1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.64 for ld 2.28.1. 4# 5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7# Foundation, Inc. 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93for as_dir in $PATH 94do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99IFS=$as_save_IFS 100 101 ;; 102esac 103# We did not find ourselves, most probably we were run as `sh COMMAND' 104# in which case we are not to be found in the path. 105if test "x$as_myself" = x; then 106 as_myself=$0 107fi 108if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111fi 112 113# Unset variables that we do not need and which cause bugs (e.g. in 114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115# suppresses any "Segmentation fault" message there. '((' could 116# trigger a bug in pdksh 5.2.14. 117for as_var in BASH_ENV ENV MAIL MAILPATH 118do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120done 121PS1='$ ' 122PS2='> ' 123PS4='+ ' 124 125# NLS nuisances. 126LC_ALL=C 127export LC_ALL 128LANGUAGE=C 129export LANGUAGE 130 131# CDPATH. 132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148esac 149fi 150" 151 as_required="as_fn_return () { (exit \$1); } 152as_fn_success () { as_fn_return 0; } 153as_fn_failure () { as_fn_return 1; } 154as_fn_ret_success () { return 0; } 155as_fn_ret_failure () { return 1; } 156 157exitcode=0 158as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164else 165 exitcode=1; echo positional parameters were not saved. 166fi 167test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172test \$(( 1 + 1 )) = 2 || exit 1 173 174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 178 PATH=/empty FPATH=/empty; export PATH FPATH 179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 181 if (eval "$as_required") 2>/dev/null; then : 182 as_have_required=yes 183else 184 as_have_required=no 185fi 186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 187 188else 189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 190as_found=false 191for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 192do 193 IFS=$as_save_IFS 194 test -z "$as_dir" && as_dir=. 195 as_found=: 196 case $as_dir in #( 197 /*) 198 for as_base in sh bash ksh sh5; do 199 # Try only shells that exist, to save several forks. 200 as_shell=$as_dir/$as_base 201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 CONFIG_SHELL=$as_shell as_have_required=yes 204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 break 2 206fi 207fi 208 done;; 209 esac 210 as_found=false 211done 212$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 214 CONFIG_SHELL=$SHELL as_have_required=yes 215fi; } 216IFS=$as_save_IFS 217 218 219 if test "x$CONFIG_SHELL" != x; then : 220 # We cannot yet assume a decent shell, so we have to provide a 221 # neutralization value for shells without unset; and this also 222 # works around shells that cannot unset nonexistent variables. 223 BASH_ENV=/dev/null 224 ENV=/dev/null 225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 226 export CONFIG_SHELL 227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 228fi 229 230 if test x$as_have_required = xno; then : 231 $as_echo "$0: This script requires a shell more modern than all" 232 $as_echo "$0: the shells that I found on your system." 233 if test x${ZSH_VERSION+set} = xset ; then 234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 235 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 236 else 237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 238$0: including any error possibly output before this 239$0: message. Then install a modern shell, or manually run 240$0: the script under such a shell if you do have one." 241 fi 242 exit 1 243fi 244fi 245fi 246SHELL=${CONFIG_SHELL-/bin/sh} 247export SHELL 248# Unset more variables known to interfere with behavior of common tools. 249CLICOLOR_FORCE= GREP_OPTIONS= 250unset CLICOLOR_FORCE GREP_OPTIONS 251 252## --------------------- ## 253## M4sh Shell Functions. ## 254## --------------------- ## 255# as_fn_unset VAR 256# --------------- 257# Portably unset VAR. 258as_fn_unset () 259{ 260 { eval $1=; unset $1;} 261} 262as_unset=as_fn_unset 263 264# as_fn_set_status STATUS 265# ----------------------- 266# Set $? to STATUS, without forking. 267as_fn_set_status () 268{ 269 return $1 270} # as_fn_set_status 271 272# as_fn_exit STATUS 273# ----------------- 274# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 275as_fn_exit () 276{ 277 set +e 278 as_fn_set_status $1 279 exit $1 280} # as_fn_exit 281 282# as_fn_mkdir_p 283# ------------- 284# Create "$as_dir" as a directory, including parents if necessary. 285as_fn_mkdir_p () 286{ 287 288 case $as_dir in #( 289 -*) as_dir=./$as_dir;; 290 esac 291 test -d "$as_dir" || eval $as_mkdir_p || { 292 as_dirs= 293 while :; do 294 case $as_dir in #( 295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 296 *) as_qdir=$as_dir;; 297 esac 298 as_dirs="'$as_qdir' $as_dirs" 299 as_dir=`$as_dirname -- "$as_dir" || 300$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 301 X"$as_dir" : 'X\(//\)[^/]' \| \ 302 X"$as_dir" : 'X\(//\)$' \| \ 303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 304$as_echo X"$as_dir" | 305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\/\)[^/].*/{ 310 s//\1/ 311 q 312 } 313 /^X\(\/\/\)$/{ 314 s//\1/ 315 q 316 } 317 /^X\(\/\).*/{ 318 s//\1/ 319 q 320 } 321 s/.*/./; q'` 322 test -d "$as_dir" && break 323 done 324 test -z "$as_dirs" || eval "mkdir $as_dirs" 325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 326 327 328} # as_fn_mkdir_p 329# as_fn_append VAR VALUE 330# ---------------------- 331# Append the text in VALUE to the end of the definition contained in VAR. Take 332# advantage of any shell optimizations that allow amortized linear growth over 333# repeated appends, instead of the typical quadratic growth present in naive 334# implementations. 335if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 336 eval 'as_fn_append () 337 { 338 eval $1+=\$2 339 }' 340else 341 as_fn_append () 342 { 343 eval $1=\$$1\$2 344 } 345fi # as_fn_append 346 347# as_fn_arith ARG... 348# ------------------ 349# Perform arithmetic evaluation on the ARGs, and store the result in the 350# global $as_val. Take advantage of shells that can avoid forks. The arguments 351# must be portable across $(()) and expr. 352if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 353 eval 'as_fn_arith () 354 { 355 as_val=$(( $* )) 356 }' 357else 358 as_fn_arith () 359 { 360 as_val=`expr "$@" || test $? -eq 1` 361 } 362fi # as_fn_arith 363 364 365# as_fn_error ERROR [LINENO LOG_FD] 366# --------------------------------- 367# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 368# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 369# script with status $?, using 1 if that was 0. 370as_fn_error () 371{ 372 as_status=$?; test $as_status -eq 0 && as_status=1 373 if test "$3"; then 374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 376 fi 377 $as_echo "$as_me: error: $1" >&2 378 as_fn_exit $as_status 379} # as_fn_error 380 381if expr a : '\(a\)' >/dev/null 2>&1 && 382 test "X`expr 00001 : '.*\(...\)'`" = X001; then 383 as_expr=expr 384else 385 as_expr=false 386fi 387 388if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 389 as_basename=basename 390else 391 as_basename=false 392fi 393 394if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 395 as_dirname=dirname 396else 397 as_dirname=false 398fi 399 400as_me=`$as_basename -- "$0" || 401$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 402 X"$0" : 'X\(//\)$' \| \ 403 X"$0" : 'X\(/\)' \| . 2>/dev/null || 404$as_echo X/"$0" | 405 sed '/^.*\/\([^/][^/]*\)\/*$/{ 406 s//\1/ 407 q 408 } 409 /^X\/\(\/\/\)$/{ 410 s//\1/ 411 q 412 } 413 /^X\/\(\/\).*/{ 414 s//\1/ 415 q 416 } 417 s/.*/./; q'` 418 419# Avoid depending upon Character Ranges. 420as_cr_letters='abcdefghijklmnopqrstuvwxyz' 421as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 422as_cr_Letters=$as_cr_letters$as_cr_LETTERS 423as_cr_digits='0123456789' 424as_cr_alnum=$as_cr_Letters$as_cr_digits 425 426 427 as_lineno_1=$LINENO as_lineno_1a=$LINENO 428 as_lineno_2=$LINENO as_lineno_2a=$LINENO 429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 432 sed -n ' 433 p 434 /[$]LINENO/= 435 ' <$as_myself | 436 sed ' 437 s/[$]LINENO.*/&-/ 438 t lineno 439 b 440 :lineno 441 N 442 :loop 443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 444 t loop 445 s/-\n.*// 446 ' >$as_me.lineno && 447 chmod +x "$as_me.lineno" || 448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 449 450 # Don't try to exec as it changes $[0], causing all sort of problems 451 # (the dirname of $[0] is not the place where we might find the 452 # original and so on. Autoconf is especially sensitive to this). 453 . "./$as_me.lineno" 454 # Exit status is that of the last command. 455 exit 456} 457 458ECHO_C= ECHO_N= ECHO_T= 459case `echo -n x` in #((((( 460-n*) 461 case `echo 'xy\c'` in 462 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 463 xy) ECHO_C='\c';; 464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 465 ECHO_T=' ';; 466 esac;; 467*) 468 ECHO_N='-n';; 469esac 470 471rm -f conf$$ conf$$.exe conf$$.file 472if test -d conf$$.dir; then 473 rm -f conf$$.dir/conf$$.file 474else 475 rm -f conf$$.dir 476 mkdir conf$$.dir 2>/dev/null 477fi 478if (echo >conf$$.file) 2>/dev/null; then 479 if ln -s conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s='ln -s' 481 # ... but there are two gotchas: 482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 484 # In both cases, we have to default to `cp -p'. 485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 486 as_ln_s='cp -p' 487 elif ln conf$$.file conf$$ 2>/dev/null; then 488 as_ln_s=ln 489 else 490 as_ln_s='cp -p' 491 fi 492else 493 as_ln_s='cp -p' 494fi 495rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 496rmdir conf$$.dir 2>/dev/null 497 498if mkdir -p . 2>/dev/null; then 499 as_mkdir_p='mkdir -p "$as_dir"' 500else 501 test -d ./-p && rmdir ./-p 502 as_mkdir_p=false 503fi 504 505if test -x / >/dev/null 2>&1; then 506 as_test_x='test -x' 507else 508 if ls -dL / >/dev/null 2>&1; then 509 as_ls_L_option=L 510 else 511 as_ls_L_option= 512 fi 513 as_test_x=' 514 eval sh -c '\'' 515 if test -d "$1"; then 516 test -d "$1/."; 517 else 518 case $1 in #( 519 -*)set "./$1";; 520 esac; 521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 522 ???[sx]*):;;*)false;;esac;fi 523 '\'' sh 524 ' 525fi 526as_executable_p=$as_test_x 527 528# Sed expression to map a string onto a valid CPP name. 529as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 530 531# Sed expression to map a string onto a valid variable name. 532as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 533 534SHELL=${CONFIG_SHELL-/bin/sh} 535 536 537exec 7<&0 </dev/null 6>&1 538 539# Name of the host. 540# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 541# so uname gets run too. 542ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544# 545# Initializations. 546# 547ac_default_prefix=/usr/local 548ac_clean_files= 549ac_config_libobj_dir=. 550LIBOBJS= 551cross_compiling=no 552subdirs= 553MFLAGS= 554MAKEFLAGS= 555 556# Identity of this package. 557PACKAGE_NAME='ld' 558PACKAGE_TARNAME='ld' 559PACKAGE_VERSION='2.28.1' 560PACKAGE_STRING='ld 2.28.1' 561PACKAGE_BUGREPORT='' 562PACKAGE_URL='' 563 564ac_unique_file="ldmain.c" 565# Factoring default headers for most tests. 566ac_includes_default="\ 567#include <stdio.h> 568#ifdef HAVE_SYS_TYPES_H 569# include <sys/types.h> 570#endif 571#ifdef HAVE_SYS_STAT_H 572# include <sys/stat.h> 573#endif 574#ifdef STDC_HEADERS 575# include <stdlib.h> 576# include <stddef.h> 577#else 578# ifdef HAVE_STDLIB_H 579# include <stdlib.h> 580# endif 581#endif 582#ifdef HAVE_STRING_H 583# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 584# include <memory.h> 585# endif 586# include <string.h> 587#endif 588#ifdef HAVE_STRINGS_H 589# include <strings.h> 590#endif 591#ifdef HAVE_INTTYPES_H 592# include <inttypes.h> 593#endif 594#ifdef HAVE_STDINT_H 595# include <stdint.h> 596#endif 597#ifdef HAVE_UNISTD_H 598# include <unistd.h> 599#endif" 600 601ac_subst_vars='am__EXEEXT_FALSE 602am__EXEEXT_TRUE 603LTLIBOBJS 604LIBOBJS 605TESTBFDLIB 606EMULATION_LIBPATH 607LIB_PATH 608EMUL_EXTRA_OFILES 609EMULATION_OFILES 610EMUL 611elf_plt_unwind_list_options 612elf_shlib_list_options 613elf_list_options 614STRINGIFY 615enable_initfini_array 616ENABLE_PLUGINS_FALSE 617ENABLE_PLUGINS_TRUE 618NATIVE_LIB_DIRS 619HOSTING_SLIBS 620HOSTING_LIBS 621HOSTING_SCRT0 622HOSTING_CRT0 623HDEFINES 624do_compare 625GENINSRC_NEVER_FALSE 626GENINSRC_NEVER_TRUE 627LEXLIB 628LEX_OUTPUT_ROOT 629LEX 630YFLAGS 631YACC 632MSGMERGE 633MSGFMT 634MKINSTALLDIRS 635CATOBJEXT 636GENCAT 637INSTOBJEXT 638DATADIRNAME 639CATALOGS 640POSUB 641GMSGFMT 642XGETTEXT 643INCINTL 644LIBINTL_DEP 645LIBINTL 646USE_NLS 647WARN_WRITE_STRINGS 648NO_WERROR 649WARN_CFLAGS_FOR_BUILD 650WARN_CFLAGS 651installed_linker 652install_as_default 653TARGET_SYSTEM_ROOT_DEFINE 654TARGET_SYSTEM_ROOT 655use_sysroot 656CXXCPP 657OTOOL64 658OTOOL 659LIPO 660NMEDIT 661DSYMUTIL 662RANLIB 663AR 664OBJDUMP 665LN_S 666NM 667ac_ct_DUMPBIN 668DUMPBIN 669LD 670FGREP 671SED 672LIBTOOL 673EGREP 674CPP 675GREP 676am__fastdepCXX_FALSE 677am__fastdepCXX_TRUE 678CXXDEPMODE 679ac_ct_CXX 680CXXFLAGS 681CXX 682MAINT 683MAINTAINER_MODE_FALSE 684MAINTAINER_MODE_TRUE 685am__fastdepCC_FALSE 686am__fastdepCC_TRUE 687CCDEPMODE 688am__nodep 689AMDEPBACKSLASH 690AMDEP_FALSE 691AMDEP_TRUE 692am__quote 693am__include 694DEPDIR 695am__untar 696am__tar 697AMTAR 698am__leading_dot 699SET_MAKE 700AWK 701mkdir_p 702MKDIR_P 703INSTALL_STRIP_PROGRAM 704STRIP 705install_sh 706MAKEINFO 707AUTOHEADER 708AUTOMAKE 709AUTOCONF 710ACLOCAL 711VERSION 712PACKAGE 713CYGPATH_W 714am__isrc 715INSTALL_DATA 716INSTALL_SCRIPT 717INSTALL_PROGRAM 718OBJEXT 719EXEEXT 720ac_ct_CC 721CPPFLAGS 722LDFLAGS 723CFLAGS 724CC 725target_os 726target_vendor 727target_cpu 728target 729host_os 730host_vendor 731host_cpu 732host 733build_os 734build_vendor 735build_cpu 736build 737target_alias 738host_alias 739build_alias 740LIBS 741ECHO_T 742ECHO_N 743ECHO_C 744DEFS 745mandir 746localedir 747libdir 748psdir 749pdfdir 750dvidir 751htmldir 752infodir 753docdir 754oldincludedir 755includedir 756localstatedir 757sharedstatedir 758sysconfdir 759datadir 760datarootdir 761libexecdir 762sbindir 763bindir 764program_transform_name 765prefix 766exec_prefix 767PACKAGE_URL 768PACKAGE_BUGREPORT 769PACKAGE_STRING 770PACKAGE_VERSION 771PACKAGE_TARNAME 772PACKAGE_NAME 773PATH_SEPARATOR 774SHELL' 775ac_subst_files='TDIRS' 776ac_user_opts=' 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See below for descriptions of some of the useful variables. 1363 1364Defaults for the options are specified in brackets. 1365 1366Configuration: 1367 -h, --help display this help and exit 1368 --help=short display options specific to this package 1369 --help=recursive display the short help of all the included packages 1370 -V, --version display version information and exit 1371 -q, --quiet, --silent do not print \`checking...' messages 1372 --cache-file=FILE cache test results in FILE [disabled] 1373 -C, --config-cache alias for \`--cache-file=config.cache' 1374 -n, --no-create do not create output files 1375 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1376 1377Installation directories: 1378 --prefix=PREFIX install architecture-independent files in PREFIX 1379 [$ac_default_prefix] 1380 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1381 [PREFIX] 1382 1383By default, \`make install' will install all the files in 1384\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1385an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1386for instance \`--prefix=\$HOME'. 1387 1388For better control, use the options below. 1389 1390Fine tuning of the installation directories: 1391 --bindir=DIR user executables [EPREFIX/bin] 1392 --sbindir=DIR system admin executables [EPREFIX/sbin] 1393 --libexecdir=DIR program executables [EPREFIX/libexec] 1394 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1395 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1396 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1397 --libdir=DIR object code libraries [EPREFIX/lib] 1398 --includedir=DIR C header files [PREFIX/include] 1399 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1400 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1401 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1402 --infodir=DIR info documentation [DATAROOTDIR/info] 1403 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1404 --mandir=DIR man documentation [DATAROOTDIR/man] 1405 --docdir=DIR documentation root [DATAROOTDIR/doc/ld] 1406 --htmldir=DIR html documentation [DOCDIR] 1407 --dvidir=DIR dvi documentation [DOCDIR] 1408 --pdfdir=DIR pdf documentation [DOCDIR] 1409 --psdir=DIR ps documentation [DOCDIR] 1410_ACEOF 1411 1412 cat <<\_ACEOF 1413 1414Program names: 1415 --program-prefix=PREFIX prepend PREFIX to installed program names 1416 --program-suffix=SUFFIX append SUFFIX to installed program names 1417 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1418 1419System types: 1420 --build=BUILD configure for building on BUILD [guessed] 1421 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1422 --target=TARGET configure for building compilers for TARGET [HOST] 1423_ACEOF 1424fi 1425 1426if test -n "$ac_init_help"; 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1546 cd "$ac_pwd" || { ac_status=$?; break; } 1547 done 1548fi 1549 1550test -n "$ac_init_help" && exit $ac_status 1551if $ac_init_version; then 1552 cat <<\_ACEOF 1553ld configure 2.28.1 1554generated by GNU Autoconf 2.64 1555 1556Copyright (C) 2009 Free Software Foundation, Inc. 1557This configure script is free software; the Free Software Foundation 1558gives unlimited permission to copy, distribute and modify it. 1559_ACEOF 1560 exit 1561fi 1562 1563## ------------------------ ## 1564## Autoconf initialization. ## 1565## ------------------------ ## 1566 1567# ac_fn_c_try_compile LINENO 1568# -------------------------- 1569# Try to compile conftest.$ac_ext, and return whether this succeeded. 1570ac_fn_c_try_compile () 1571{ 1572 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1573 rm -f conftest.$ac_objext 1574 if { { ac_try="$ac_compile" 1575case "(($ac_try" in 1576 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1577 *) ac_try_echo=$ac_try;; 1578esac 1579eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1580$as_echo "$ac_try_echo"; } >&5 1581 (eval "$ac_compile") 2>conftest.err 1582 ac_status=$? 1583 if test -s conftest.err; then 1584 grep -v '^ *+' conftest.err >conftest.er1 1585 cat conftest.er1 >&5 1586 mv -f conftest.er1 conftest.err 1587 fi 1588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1589 test $ac_status = 0; } && { 1590 test -z "$ac_c_werror_flag" || 1591 test ! -s conftest.err 1592 } && test -s conftest.$ac_objext; then : 1593 ac_retval=0 1594else 1595 $as_echo "$as_me: failed program was:" >&5 1596sed 's/^/| /' conftest.$ac_ext >&5 1597 1598 ac_retval=1 1599fi 1600 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1601 return $ac_retval 1602 1603} # ac_fn_c_try_compile 1604 1605# ac_fn_c_try_link LINENO 1606# ----------------------- 1607# Try to link conftest.$ac_ext, and return whether this succeeded. 1608ac_fn_c_try_link () 1609{ 1610 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1611 rm -f conftest.$ac_objext conftest$ac_exeext 1612 if { { ac_try="$ac_link" 1613case "(($ac_try" in 1614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1615 *) ac_try_echo=$ac_try;; 1616esac 1617eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1618$as_echo "$ac_try_echo"; } >&5 1619 (eval "$ac_link") 2>conftest.err 1620 ac_status=$? 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" >&6; } 1864if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1865 $as_echo_n "(cached) " >&6 1866else 1867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1868/* end confdefs.h. */ 1869$4 1870#include <$2> 1871_ACEOF 1872if ac_fn_c_try_compile "$LINENO"; then : 1873 eval "$3=yes" 1874else 1875 eval "$3=no" 1876fi 1877rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1878fi 1879eval ac_res=\$$3 1880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1881$as_echo "$ac_res" >&6; } 1882 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1883 1884} # ac_fn_c_check_header_compile 1885 1886# ac_fn_c_check_func LINENO FUNC VAR 1887# ---------------------------------- 1888# Tests whether FUNC exists, setting the cache variable VAR accordingly 1889ac_fn_c_check_func () 1890{ 1891 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1893$as_echo_n "checking for $2... " >&6; } 1894if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1895 $as_echo_n "(cached) " >&6 1896else 1897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1898/* end confdefs.h. */ 1899/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1900 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1901#define $2 innocuous_$2 1902 1903/* System header to define __stub macros and hopefully few prototypes, 1904 which can conflict with char $2 (); below. 1905 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1906 <limits.h> exists even on freestanding compilers. */ 1907 1908#ifdef __STDC__ 1909# include <limits.h> 1910#else 1911# include <assert.h> 1912#endif 1913 1914#undef $2 1915 1916/* Override any GCC internal prototype to avoid an error. 1917 Use char because int might match the return type of a GCC 1918 builtin and then its argument prototype would still apply. */ 1919#ifdef __cplusplus 1920extern "C" 1921#endif 1922char $2 (); 1923/* The GNU C library defines this for functions which it implements 1924 to always fail with ENOSYS. Some functions are actually named 1925 something starting with __ and the normal name is an alias. */ 1926#if defined __stub_$2 || defined __stub___$2 1927choke me 1928#endif 1929 1930int 1931main () 1932{ 1933return $2 (); 1934 ; 1935 return 0; 1936} 1937_ACEOF 1938if ac_fn_c_try_link "$LINENO"; then : 1939 eval "$3=yes" 1940else 1941 eval "$3=no" 1942fi 1943rm -f core conftest.err conftest.$ac_objext \ 1944 conftest$ac_exeext conftest.$ac_ext 1945fi 1946eval ac_res=\$$3 1947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1948$as_echo "$ac_res" >&6; } 1949 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1950 1951} # ac_fn_c_check_func 1952 1953# ac_fn_cxx_try_cpp LINENO 1954# ------------------------ 1955# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1956ac_fn_cxx_try_cpp () 1957{ 1958 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1959 if { { ac_try="$ac_cpp conftest.$ac_ext" 1960case "(($ac_try" in 1961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1962 *) ac_try_echo=$ac_try;; 1963esac 1964eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1965$as_echo "$ac_try_echo"; } >&5 1966 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1967 ac_status=$? 1968 if test -s conftest.err; then 1969 grep -v '^ *+' conftest.err >conftest.er1 1970 cat conftest.er1 >&5 1971 mv -f conftest.er1 conftest.err 1972 fi 1973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1974 test $ac_status = 0; } >/dev/null && { 1975 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1976 test ! -s conftest.err 1977 }; then : 1978 ac_retval=0 1979else 1980 $as_echo "$as_me: failed program was:" >&5 1981sed 's/^/| /' conftest.$ac_ext >&5 1982 1983 ac_retval=1 1984fi 1985 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1986 return $ac_retval 1987 1988} # ac_fn_cxx_try_cpp 1989 1990# ac_fn_cxx_try_link LINENO 1991# ------------------------- 1992# Try to link conftest.$ac_ext, and return whether this succeeded. 1993ac_fn_cxx_try_link () 1994{ 1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1996 rm -f conftest.$ac_objext conftest$ac_exeext 1997 if { { ac_try="$ac_link" 1998case "(($ac_try" in 1999 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2000 *) ac_try_echo=$ac_try;; 2001esac 2002eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2003$as_echo "$ac_try_echo"; } >&5 2004 (eval "$ac_link") 2>conftest.err 2005 ac_status=$? 2006 if test -s conftest.err; then 2007 grep -v '^ *+' conftest.err >conftest.er1 2008 cat conftest.er1 >&5 2009 mv -f conftest.er1 conftest.err 2010 fi 2011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2012 test $ac_status = 0; } && { 2013 test -z "$ac_cxx_werror_flag" || 2014 test ! -s conftest.err 2015 } && test -s conftest$ac_exeext && { 2016 test "$cross_compiling" = yes || 2017 $as_test_x conftest$ac_exeext 2018 }; then : 2019 ac_retval=0 2020else 2021 $as_echo "$as_me: failed program was:" >&5 2022sed 's/^/| /' conftest.$ac_ext >&5 2023 2024 ac_retval=1 2025fi 2026 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2027 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2028 # interfere with the next link command; also delete a directory that is 2029 # left behind by Apple's compiler. We do this before executing the actions. 2030 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2031 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2032 return $ac_retval 2033 2034} # ac_fn_cxx_try_link 2035 2036# ac_fn_c_check_decl LINENO SYMBOL VAR 2037# ------------------------------------ 2038# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2039ac_fn_c_check_decl () 2040{ 2041 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2042 as_decl_name=`echo $2|sed 's/ *(.*//'` 2043 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2045$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2046if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2047 $as_echo_n "(cached) " >&6 2048else 2049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2050/* end confdefs.h. */ 2051$4 2052int 2053main () 2054{ 2055#ifndef $as_decl_name 2056#ifdef __cplusplus 2057 (void) $as_decl_use; 2058#else 2059 (void) $as_decl_name; 2060#endif 2061#endif 2062 2063 ; 2064 return 0; 2065} 2066_ACEOF 2067if ac_fn_c_try_compile "$LINENO"; then : 2068 eval "$3=yes" 2069else 2070 eval "$3=no" 2071fi 2072rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2073fi 2074eval ac_res=\$$3 2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2076$as_echo "$ac_res" >&6; } 2077 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2078 2079} # ac_fn_c_check_decl 2080 2081# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2082# -------------------------------------------- 2083# Tries to find the compile-time value of EXPR in a program that includes 2084# INCLUDES, setting VAR accordingly. Returns whether the value could be 2085# computed 2086ac_fn_c_compute_int () 2087{ 2088 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2089 if test "$cross_compiling" = yes; then 2090 # Depending upon the size, compute the lo and hi bounds. 2091cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2092/* end confdefs.h. */ 2093$4 2094int 2095main () 2096{ 2097static int test_array [1 - 2 * !(($2) >= 0)]; 2098test_array [0] = 0 2099 2100 ; 2101 return 0; 2102} 2103_ACEOF 2104if ac_fn_c_try_compile "$LINENO"; then : 2105 ac_lo=0 ac_mid=0 2106 while :; do 2107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2108/* end confdefs.h. */ 2109$4 2110int 2111main () 2112{ 2113static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2114test_array [0] = 0 2115 2116 ; 2117 return 0; 2118} 2119_ACEOF 2120if ac_fn_c_try_compile "$LINENO"; then : 2121 ac_hi=$ac_mid; break 2122else 2123 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2124 if test $ac_lo -le $ac_mid; then 2125 ac_lo= ac_hi= 2126 break 2127 fi 2128 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2129fi 2130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2131 done 2132else 2133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2134/* end confdefs.h. */ 2135$4 2136int 2137main () 2138{ 2139static int test_array [1 - 2 * !(($2) < 0)]; 2140test_array [0] = 0 2141 2142 ; 2143 return 0; 2144} 2145_ACEOF 2146if ac_fn_c_try_compile "$LINENO"; then : 2147 ac_hi=-1 ac_mid=-1 2148 while :; do 2149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2150/* end confdefs.h. */ 2151$4 2152int 2153main () 2154{ 2155static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2156test_array [0] = 0 2157 2158 ; 2159 return 0; 2160} 2161_ACEOF 2162if ac_fn_c_try_compile "$LINENO"; then : 2163 ac_lo=$ac_mid; break 2164else 2165 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2166 if test $ac_mid -le $ac_hi; then 2167 ac_lo= ac_hi= 2168 break 2169 fi 2170 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2171fi 2172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2173 done 2174else 2175 ac_lo= ac_hi= 2176fi 2177rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2178fi 2179rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2180# Binary search between lo and hi bounds. 2181while test "x$ac_lo" != "x$ac_hi"; do 2182 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2184/* end confdefs.h. */ 2185$4 2186int 2187main () 2188{ 2189static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2190test_array [0] = 0 2191 2192 ; 2193 return 0; 2194} 2195_ACEOF 2196if ac_fn_c_try_compile "$LINENO"; then : 2197 ac_hi=$ac_mid 2198else 2199 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2200fi 2201rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2202done 2203case $ac_lo in #(( 2204?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2205'') ac_retval=1 ;; 2206esac 2207 else 2208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2209/* end confdefs.h. */ 2210$4 2211static long int longval () { return $2; } 2212static unsigned long int ulongval () { return $2; } 2213#include <stdio.h> 2214#include <stdlib.h> 2215int 2216main () 2217{ 2218 2219 FILE *f = fopen ("conftest.val", "w"); 2220 if (! f) 2221 return 1; 2222 if (($2) < 0) 2223 { 2224 long int i = longval (); 2225 if (i != ($2)) 2226 return 1; 2227 fprintf (f, "%ld", i); 2228 } 2229 else 2230 { 2231 unsigned long int i = ulongval (); 2232 if (i != ($2)) 2233 return 1; 2234 fprintf (f, "%lu", i); 2235 } 2236 /* Do not output a trailing newline, as this causes \r\n confusion 2237 on some platforms. */ 2238 return ferror (f) || fclose (f) != 0; 2239 2240 ; 2241 return 0; 2242} 2243_ACEOF 2244if ac_fn_c_try_run "$LINENO"; then : 2245 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2246else 2247 ac_retval=1 2248fi 2249rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2250 conftest.$ac_objext conftest.beam conftest.$ac_ext 2251rm -f conftest.val 2252 2253 fi 2254 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2255 return $ac_retval 2256 2257} # ac_fn_c_compute_int 2258cat >config.log <<_ACEOF 2259This file contains any messages produced by compilers while 2260running configure, to aid debugging if configure makes a mistake. 2261 2262It was created by ld $as_me 2.28.1, which was 2263generated by GNU Autoconf 2.64. Invocation command line was 2264 2265 $ $0 $@ 2266 2267_ACEOF 2268exec 5>>config.log 2269{ 2270cat <<_ASUNAME 2271## --------- ## 2272## Platform. ## 2273## --------- ## 2274 2275hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2276uname -m = `(uname -m) 2>/dev/null || echo unknown` 2277uname -r = `(uname -r) 2>/dev/null || echo unknown` 2278uname -s = `(uname -s) 2>/dev/null || echo unknown` 2279uname -v = `(uname -v) 2>/dev/null || echo unknown` 2280 2281/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2282/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2283 2284/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2285/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2286/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2287/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2288/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2289/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2290/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2291 2292_ASUNAME 2293 2294as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2295for as_dir in $PATH 2296do 2297 IFS=$as_save_IFS 2298 test -z "$as_dir" && as_dir=. 2299 $as_echo "PATH: $as_dir" 2300 done 2301IFS=$as_save_IFS 2302 2303} >&5 2304 2305cat >&5 <<_ACEOF 2306 2307 2308## ----------- ## 2309## Core tests. ## 2310## ----------- ## 2311 2312_ACEOF 2313 2314 2315# Keep a trace of the command line. 2316# Strip out --no-create and --no-recursion so they do not pile up. 2317# Strip out --silent because we don't want to record it for future runs. 2318# Also quote any args containing shell meta-characters. 2319# Make two passes to allow for proper duplicate-argument suppression. 2320ac_configure_args= 2321ac_configure_args0= 2322ac_configure_args1= 2323ac_must_keep_next=false 2324for ac_pass in 1 2 2325do 2326 for ac_arg 2327 do 2328 case $ac_arg in 2329 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2330 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2331 | -silent | --silent | --silen | --sile | --sil) 2332 continue ;; 2333 *\'*) 2334 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2335 esac 2336 case $ac_pass in 2337 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2338 2) 2339 as_fn_append ac_configure_args1 " '$ac_arg'" 2340 if test $ac_must_keep_next = true; then 2341 ac_must_keep_next=false # Got value, back to normal. 2342 else 2343 case $ac_arg in 2344 *=* | --config-cache | -C | -disable-* | --disable-* \ 2345 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2346 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2347 | -with-* | --with-* | -without-* | --without-* | --x) 2348 case "$ac_configure_args0 " in 2349 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2350 esac 2351 ;; 2352 -* ) ac_must_keep_next=true ;; 2353 esac 2354 fi 2355 as_fn_append ac_configure_args " '$ac_arg'" 2356 ;; 2357 esac 2358 done 2359done 2360{ ac_configure_args0=; unset ac_configure_args0;} 2361{ ac_configure_args1=; unset ac_configure_args1;} 2362 2363# When interrupted or exit'd, cleanup temporary files, and complete 2364# config.log. We remove comments because anyway the quotes in there 2365# would cause problems or look ugly. 2366# WARNING: Use '\'' to represent an apostrophe within the trap. 2367# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2368trap 'exit_status=$? 2369 # Save into config.log some information that might help in debugging. 2370 { 2371 echo 2372 2373 cat <<\_ASBOX 2374## ---------------- ## 2375## Cache variables. ## 2376## ---------------- ## 2377_ASBOX 2378 echo 2379 # The following way of writing the cache mishandles newlines in values, 2380( 2381 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2382 eval ac_val=\$$ac_var 2383 case $ac_val in #( 2384 *${as_nl}*) 2385 case $ac_var in #( 2386 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2387$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2388 esac 2389 case $ac_var in #( 2390 _ | IFS | as_nl) ;; #( 2391 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2392 *) { eval $ac_var=; unset $ac_var;} ;; 2393 esac ;; 2394 esac 2395 done 2396 (set) 2>&1 | 2397 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2398 *${as_nl}ac_space=\ *) 2399 sed -n \ 2400 "s/'\''/'\''\\\\'\'''\''/g; 2401 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2402 ;; #( 2403 *) 2404 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2405 ;; 2406 esac | 2407 sort 2408) 2409 echo 2410 2411 cat <<\_ASBOX 2412## ----------------- ## 2413## Output variables. ## 2414## ----------------- ## 2415_ASBOX 2416 echo 2417 for ac_var in $ac_subst_vars 2418 do 2419 eval ac_val=\$$ac_var 2420 case $ac_val in 2421 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2422 esac 2423 $as_echo "$ac_var='\''$ac_val'\''" 2424 done | sort 2425 echo 2426 2427 if test -n "$ac_subst_files"; then 2428 cat <<\_ASBOX 2429## ------------------- ## 2430## File substitutions. ## 2431## ------------------- ## 2432_ASBOX 2433 echo 2434 for ac_var in $ac_subst_files 2435 do 2436 eval ac_val=\$$ac_var 2437 case $ac_val in 2438 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2439 esac 2440 $as_echo "$ac_var='\''$ac_val'\''" 2441 done | sort 2442 echo 2443 fi 2444 2445 if test -s confdefs.h; then 2446 cat <<\_ASBOX 2447## ----------- ## 2448## confdefs.h. ## 2449## ----------- ## 2450_ASBOX 2451 echo 2452 cat confdefs.h 2453 echo 2454 fi 2455 test "$ac_signal" != 0 && 2456 $as_echo "$as_me: caught signal $ac_signal" 2457 $as_echo "$as_me: exit $exit_status" 2458 } >&5 2459 rm -f core *.core core.conftest.* && 2460 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2461 exit $exit_status 2462' 0 2463for ac_signal in 1 2 13 15; do 2464 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2465done 2466ac_signal=0 2467 2468# confdefs.h avoids OS command line length limits that DEFS can exceed. 2469rm -f -r conftest* confdefs.h 2470 2471$as_echo "/* confdefs.h */" > confdefs.h 2472 2473# Predefined preprocessor variables. 2474 2475cat >>confdefs.h <<_ACEOF 2476#define PACKAGE_NAME "$PACKAGE_NAME" 2477_ACEOF 2478 2479cat >>confdefs.h <<_ACEOF 2480#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2481_ACEOF 2482 2483cat >>confdefs.h <<_ACEOF 2484#define PACKAGE_VERSION "$PACKAGE_VERSION" 2485_ACEOF 2486 2487cat >>confdefs.h <<_ACEOF 2488#define PACKAGE_STRING "$PACKAGE_STRING" 2489_ACEOF 2490 2491cat >>confdefs.h <<_ACEOF 2492#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2493_ACEOF 2494 2495cat >>confdefs.h <<_ACEOF 2496#define PACKAGE_URL "$PACKAGE_URL" 2497_ACEOF 2498 2499 2500# Let the site file select an alternate cache file if it wants to. 2501# Prefer an explicitly selected file to automatically selected ones. 2502ac_site_file1=NONE 2503ac_site_file2=NONE 2504if test -n "$CONFIG_SITE"; then 2505 ac_site_file1=$CONFIG_SITE 2506elif test "x$prefix" != xNONE; then 2507 ac_site_file1=$prefix/share/config.site 2508 ac_site_file2=$prefix/etc/config.site 2509else 2510 ac_site_file1=$ac_default_prefix/share/config.site 2511 ac_site_file2=$ac_default_prefix/etc/config.site 2512fi 2513for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2514do 2515 test "x$ac_site_file" = xNONE && continue 2516 if test -r "$ac_site_file"; then 2517 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2518$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2519 sed 's/^/| /' "$ac_site_file" >&5 2520 . "$ac_site_file" 2521 fi 2522done 2523 2524if test -r "$cache_file"; then 2525 # Some versions of bash will fail to source /dev/null (special 2526 # files actually), so we avoid doing that. 2527 if test -f "$cache_file"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2529$as_echo "$as_me: loading cache $cache_file" >&6;} 2530 case $cache_file in 2531 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2532 *) . "./$cache_file";; 2533 esac 2534 fi 2535else 2536 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2537$as_echo "$as_me: creating cache $cache_file" >&6;} 2538 >$cache_file 2539fi 2540 2541# Check that the precious variables saved in the cache have kept the same 2542# value. 2543ac_cache_corrupted=false 2544for ac_var in $ac_precious_vars; do 2545 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2546 eval ac_new_set=\$ac_env_${ac_var}_set 2547 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2548 eval ac_new_val=\$ac_env_${ac_var}_value 2549 case $ac_old_set,$ac_new_set in 2550 set,) 2551 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2552$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2553 ac_cache_corrupted=: ;; 2554 ,set) 2555 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2556$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2557 ac_cache_corrupted=: ;; 2558 ,);; 2559 *) 2560 if test "x$ac_old_val" != "x$ac_new_val"; then 2561 # differences in whitespace do not lead to failure. 2562 ac_old_val_w=`echo x $ac_old_val` 2563 ac_new_val_w=`echo x $ac_new_val` 2564 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2565 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2566$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2567 ac_cache_corrupted=: 2568 else 2569 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2570$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2571 eval $ac_var=\$ac_old_val 2572 fi 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2574$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2575 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2576$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2577 fi;; 2578 esac 2579 # Pass precious variables to config.status. 2580 if test "$ac_new_set" = set; then 2581 case $ac_new_val in 2582 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2583 *) ac_arg=$ac_var=$ac_new_val ;; 2584 esac 2585 case " $ac_configure_args " in 2586 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2587 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2588 esac 2589 fi 2590done 2591if $ac_cache_corrupted; then 2592 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2593$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2594 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2595$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2596 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2597fi 2598## -------------------- ## 2599## Main body of script. ## 2600## -------------------- ## 2601 2602ac_ext=c 2603ac_cpp='$CPP $CPPFLAGS' 2604ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2605ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2606ac_compiler_gnu=$ac_cv_c_compiler_gnu 2607 2608 2609 2610 2611 2612 2613 2614ac_aux_dir= 2615for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2616 for ac_t in install-sh install.sh shtool; do 2617 if test -f "$ac_dir/$ac_t"; then 2618 ac_aux_dir=$ac_dir 2619 ac_install_sh="$ac_aux_dir/$ac_t -c" 2620 break 2 2621 fi 2622 done 2623done 2624if test -z "$ac_aux_dir"; then 2625 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2626fi 2627 2628# These three variables are undocumented and unsupported, 2629# and are intended to be withdrawn in a future Autoconf release. 2630# They can cause serious problems if a builder's source tree is in a directory 2631# whose full name contains unusual characters. 2632ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2633ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2634ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2635 2636 2637# Make sure we can run config.sub. 2638$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2639 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2640 2641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2642$as_echo_n "checking build system type... " >&6; } 2643if test "${ac_cv_build+set}" = set; then : 2644 $as_echo_n "(cached) " >&6 2645else 2646 ac_build_alias=$build_alias 2647test "x$ac_build_alias" = x && 2648 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2649test "x$ac_build_alias" = x && 2650 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2651ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2652 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2653 2654fi 2655{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2656$as_echo "$ac_cv_build" >&6; } 2657case $ac_cv_build in 2658*-*-*) ;; 2659*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2660esac 2661build=$ac_cv_build 2662ac_save_IFS=$IFS; IFS='-' 2663set x $ac_cv_build 2664shift 2665build_cpu=$1 2666build_vendor=$2 2667shift; shift 2668# Remember, the first character of IFS is used to create $*, 2669# except with old shells: 2670build_os=$* 2671IFS=$ac_save_IFS 2672case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2673 2674 2675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2676$as_echo_n "checking host system type... " >&6; } 2677if test "${ac_cv_host+set}" = set; then : 2678 $as_echo_n "(cached) " >&6 2679else 2680 if test "x$host_alias" = x; then 2681 ac_cv_host=$ac_cv_build 2682else 2683 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2684 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2685fi 2686 2687fi 2688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2689$as_echo "$ac_cv_host" >&6; } 2690case $ac_cv_host in 2691*-*-*) ;; 2692*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2693esac 2694host=$ac_cv_host 2695ac_save_IFS=$IFS; IFS='-' 2696set x $ac_cv_host 2697shift 2698host_cpu=$1 2699host_vendor=$2 2700shift; shift 2701# Remember, the first character of IFS is used to create $*, 2702# except with old shells: 2703host_os=$* 2704IFS=$ac_save_IFS 2705case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2706 2707 2708{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2709$as_echo_n "checking target system type... " >&6; } 2710if test "${ac_cv_target+set}" = set; then : 2711 $as_echo_n "(cached) " >&6 2712else 2713 if test "x$target_alias" = x; then 2714 ac_cv_target=$ac_cv_host 2715else 2716 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2717 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2718fi 2719 2720fi 2721{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2722$as_echo "$ac_cv_target" >&6; } 2723case $ac_cv_target in 2724*-*-*) ;; 2725*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2726esac 2727target=$ac_cv_target 2728ac_save_IFS=$IFS; IFS='-' 2729set x $ac_cv_target 2730shift 2731target_cpu=$1 2732target_vendor=$2 2733shift; shift 2734# Remember, the first character of IFS is used to create $*, 2735# except with old shells: 2736target_os=$* 2737IFS=$ac_save_IFS 2738case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2739 2740 2741# The aliases save the names the user supplied, while $host etc. 2742# will get canonicalized. 2743test -n "$target_alias" && 2744 test "$program_prefix$program_suffix$program_transform_name" = \ 2745 NONENONEs,x,x, && 2746 program_prefix=${target_alias}- 2747 2748ac_ext=c 2749ac_cpp='$CPP $CPPFLAGS' 2750ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2751ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2752ac_compiler_gnu=$ac_cv_c_compiler_gnu 2753if test -n "$ac_tool_prefix"; then 2754 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2755set dummy ${ac_tool_prefix}gcc; ac_word=$2 2756{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2757$as_echo_n "checking for $ac_word... " >&6; } 2758if test "${ac_cv_prog_CC+set}" = set; then : 2759 $as_echo_n "(cached) " >&6 2760else 2761 if test -n "$CC"; then 2762 ac_cv_prog_CC="$CC" # Let the user override the test. 2763else 2764as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2765for as_dir in $PATH 2766do 2767 IFS=$as_save_IFS 2768 test -z "$as_dir" && as_dir=. 2769 for ac_exec_ext in '' $ac_executable_extensions; do 2770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2771 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2773 break 2 2774 fi 2775done 2776 done 2777IFS=$as_save_IFS 2778 2779fi 2780fi 2781CC=$ac_cv_prog_CC 2782if test -n "$CC"; then 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2784$as_echo "$CC" >&6; } 2785else 2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2787$as_echo "no" >&6; } 2788fi 2789 2790 2791fi 2792if test -z "$ac_cv_prog_CC"; then 2793 ac_ct_CC=$CC 2794 # Extract the first word of "gcc", so it can be a program name with args. 2795set dummy gcc; ac_word=$2 2796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2797$as_echo_n "checking for $ac_word... " >&6; } 2798if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2799 $as_echo_n "(cached) " >&6 2800else 2801 if test -n "$ac_ct_CC"; then 2802 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2803else 2804as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2805for as_dir in $PATH 2806do 2807 IFS=$as_save_IFS 2808 test -z "$as_dir" && as_dir=. 2809 for ac_exec_ext in '' $ac_executable_extensions; do 2810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2811 ac_cv_prog_ac_ct_CC="gcc" 2812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2813 break 2 2814 fi 2815done 2816 done 2817IFS=$as_save_IFS 2818 2819fi 2820fi 2821ac_ct_CC=$ac_cv_prog_ac_ct_CC 2822if test -n "$ac_ct_CC"; then 2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2824$as_echo "$ac_ct_CC" >&6; } 2825else 2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2827$as_echo "no" >&6; } 2828fi 2829 2830 if test "x$ac_ct_CC" = x; then 2831 CC="" 2832 else 2833 case $cross_compiling:$ac_tool_warned in 2834yes:) 2835{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2836$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2837ac_tool_warned=yes ;; 2838esac 2839 CC=$ac_ct_CC 2840 fi 2841else 2842 CC="$ac_cv_prog_CC" 2843fi 2844 2845if test -z "$CC"; then 2846 if test -n "$ac_tool_prefix"; then 2847 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2848set dummy ${ac_tool_prefix}cc; ac_word=$2 2849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2850$as_echo_n "checking for $ac_word... " >&6; } 2851if test "${ac_cv_prog_CC+set}" = set; then : 2852 $as_echo_n "(cached) " >&6 2853else 2854 if test -n "$CC"; then 2855 ac_cv_prog_CC="$CC" # Let the user override the test. 2856else 2857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2858for as_dir in $PATH 2859do 2860 IFS=$as_save_IFS 2861 test -z "$as_dir" && as_dir=. 2862 for ac_exec_ext in '' $ac_executable_extensions; do 2863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2864 ac_cv_prog_CC="${ac_tool_prefix}cc" 2865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2866 break 2 2867 fi 2868done 2869 done 2870IFS=$as_save_IFS 2871 2872fi 2873fi 2874CC=$ac_cv_prog_CC 2875if test -n "$CC"; then 2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2877$as_echo "$CC" >&6; } 2878else 2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2880$as_echo "no" >&6; } 2881fi 2882 2883 2884 fi 2885fi 2886if test -z "$CC"; then 2887 # Extract the first word of "cc", so it can be a program name with args. 2888set dummy cc; ac_word=$2 2889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2890$as_echo_n "checking for $ac_word... " >&6; } 2891if test "${ac_cv_prog_CC+set}" = set; then : 2892 $as_echo_n "(cached) " >&6 2893else 2894 if test -n "$CC"; then 2895 ac_cv_prog_CC="$CC" # Let the user override the test. 2896else 2897 ac_prog_rejected=no 2898as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2899for as_dir in $PATH 2900do 2901 IFS=$as_save_IFS 2902 test -z "$as_dir" && as_dir=. 2903 for ac_exec_ext in '' $ac_executable_extensions; do 2904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2905 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2906 ac_prog_rejected=yes 2907 continue 2908 fi 2909 ac_cv_prog_CC="cc" 2910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2911 break 2 2912 fi 2913done 2914 done 2915IFS=$as_save_IFS 2916 2917if test $ac_prog_rejected = yes; then 2918 # We found a bogon in the path, so make sure we never use it. 2919 set dummy $ac_cv_prog_CC 2920 shift 2921 if test $# != 0; then 2922 # We chose a different compiler from the bogus one. 2923 # However, it has the same basename, so the bogon will be chosen 2924 # first if we set CC to just the basename; use the full file name. 2925 shift 2926 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2927 fi 2928fi 2929fi 2930fi 2931CC=$ac_cv_prog_CC 2932if test -n "$CC"; then 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2934$as_echo "$CC" >&6; } 2935else 2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2937$as_echo "no" >&6; } 2938fi 2939 2940 2941fi 2942if test -z "$CC"; then 2943 if test -n "$ac_tool_prefix"; then 2944 for ac_prog in cl.exe 2945 do 2946 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2947set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2949$as_echo_n "checking for $ac_word... " >&6; } 2950if test "${ac_cv_prog_CC+set}" = set; then : 2951 $as_echo_n "(cached) " >&6 2952else 2953 if test -n "$CC"; then 2954 ac_cv_prog_CC="$CC" # Let the user override the test. 2955else 2956as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2957for as_dir in $PATH 2958do 2959 IFS=$as_save_IFS 2960 test -z "$as_dir" && as_dir=. 2961 for ac_exec_ext in '' $ac_executable_extensions; do 2962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2963 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2965 break 2 2966 fi 2967done 2968 done 2969IFS=$as_save_IFS 2970 2971fi 2972fi 2973CC=$ac_cv_prog_CC 2974if test -n "$CC"; then 2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2976$as_echo "$CC" >&6; } 2977else 2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2979$as_echo "no" >&6; } 2980fi 2981 2982 2983 test -n "$CC" && break 2984 done 2985fi 2986if test -z "$CC"; then 2987 ac_ct_CC=$CC 2988 for ac_prog in cl.exe 2989do 2990 # Extract the first word of "$ac_prog", so it can be a program name with args. 2991set dummy $ac_prog; ac_word=$2 2992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2993$as_echo_n "checking for $ac_word... " >&6; } 2994if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2995 $as_echo_n "(cached) " >&6 2996else 2997 if test -n "$ac_ct_CC"; then 2998 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2999else 3000as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3001for as_dir in $PATH 3002do 3003 IFS=$as_save_IFS 3004 test -z "$as_dir" && as_dir=. 3005 for ac_exec_ext in '' $ac_executable_extensions; do 3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3007 ac_cv_prog_ac_ct_CC="$ac_prog" 3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3009 break 2 3010 fi 3011done 3012 done 3013IFS=$as_save_IFS 3014 3015fi 3016fi 3017ac_ct_CC=$ac_cv_prog_ac_ct_CC 3018if test -n "$ac_ct_CC"; then 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3020$as_echo "$ac_ct_CC" >&6; } 3021else 3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3023$as_echo "no" >&6; } 3024fi 3025 3026 3027 test -n "$ac_ct_CC" && break 3028done 3029 3030 if test "x$ac_ct_CC" = x; then 3031 CC="" 3032 else 3033 case $cross_compiling:$ac_tool_warned in 3034yes:) 3035{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3036$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3037ac_tool_warned=yes ;; 3038esac 3039 CC=$ac_ct_CC 3040 fi 3041fi 3042 3043fi 3044 3045 3046test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3047$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3048as_fn_error "no acceptable C compiler found in \$PATH 3049See \`config.log' for more details." "$LINENO" 5; } 3050 3051# Provide some information about the compiler. 3052$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3053set X $ac_compile 3054ac_compiler=$2 3055for ac_option in --version -v -V -qversion; do 3056 { { ac_try="$ac_compiler $ac_option >&5" 3057case "(($ac_try" in 3058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3059 *) ac_try_echo=$ac_try;; 3060esac 3061eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3062$as_echo "$ac_try_echo"; } >&5 3063 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3064 ac_status=$? 3065 if test -s conftest.err; then 3066 sed '10a\ 3067... rest of stderr output deleted ... 3068 10q' conftest.err >conftest.er1 3069 cat conftest.er1 >&5 3070 rm -f conftest.er1 conftest.err 3071 fi 3072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3073 test $ac_status = 0; } 3074done 3075 3076cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3077/* end confdefs.h. */ 3078 3079int 3080main () 3081{ 3082 3083 ; 3084 return 0; 3085} 3086_ACEOF 3087ac_clean_files_save=$ac_clean_files 3088ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3089# Try to create an executable without -o first, disregard a.out. 3090# It will help us diagnose broken compilers, and finding out an intuition 3091# of exeext. 3092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3093$as_echo_n "checking for C compiler default output file name... " >&6; } 3094ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3095 3096# The possible output files: 3097ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3098 3099ac_rmfiles= 3100for ac_file in $ac_files 3101do 3102 case $ac_file in 3103 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3104 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3105 esac 3106done 3107rm -f $ac_rmfiles 3108 3109if { { ac_try="$ac_link_default" 3110case "(($ac_try" in 3111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3112 *) ac_try_echo=$ac_try;; 3113esac 3114eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3115$as_echo "$ac_try_echo"; } >&5 3116 (eval "$ac_link_default") 2>&5 3117 ac_status=$? 3118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3119 test $ac_status = 0; }; then : 3120 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3121# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3122# in a Makefile. We should not override ac_cv_exeext if it was cached, 3123# so that the user can short-circuit this test for compilers unknown to 3124# Autoconf. 3125for ac_file in $ac_files '' 3126do 3127 test -f "$ac_file" || continue 3128 case $ac_file in 3129 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3130 ;; 3131 [ab].out ) 3132 # We found the default executable, but exeext='' is most 3133 # certainly right. 3134 break;; 3135 *.* ) 3136 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3137 then :; else 3138 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3139 fi 3140 # We set ac_cv_exeext here because the later test for it is not 3141 # safe: cross compilers may not add the suffix if given an `-o' 3142 # argument, so we may need to know it at that point already. 3143 # Even if this section looks crufty: it has the advantage of 3144 # actually working. 3145 break;; 3146 * ) 3147 break;; 3148 esac 3149done 3150test "$ac_cv_exeext" = no && ac_cv_exeext= 3151 3152else 3153 ac_file='' 3154fi 3155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3156$as_echo "$ac_file" >&6; } 3157if test -z "$ac_file"; then : 3158 $as_echo "$as_me: failed program was:" >&5 3159sed 's/^/| /' conftest.$ac_ext >&5 3160 3161{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3162$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3163{ as_fn_set_status 77 3164as_fn_error "C compiler cannot create executables 3165See \`config.log' for more details." "$LINENO" 5; }; } 3166fi 3167ac_exeext=$ac_cv_exeext 3168 3169# Check that the compiler produces executables we can run. If not, either 3170# the compiler is broken, or we cross compile. 3171{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3172$as_echo_n "checking whether the C compiler works... " >&6; } 3173# If not cross compiling, check that we can run a simple program. 3174if test "$cross_compiling" != yes; then 3175 if { ac_try='./$ac_file' 3176 { { case "(($ac_try" in 3177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3178 *) ac_try_echo=$ac_try;; 3179esac 3180eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3181$as_echo "$ac_try_echo"; } >&5 3182 (eval "$ac_try") 2>&5 3183 ac_status=$? 3184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3185 test $ac_status = 0; }; }; then 3186 cross_compiling=no 3187 else 3188 if test "$cross_compiling" = maybe; then 3189 cross_compiling=yes 3190 else 3191 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3192$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3193as_fn_error "cannot run C compiled programs. 3194If you meant to cross compile, use \`--host'. 3195See \`config.log' for more details." "$LINENO" 5; } 3196 fi 3197 fi 3198fi 3199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3200$as_echo "yes" >&6; } 3201 3202rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3203ac_clean_files=$ac_clean_files_save 3204# Check that the compiler produces executables we can run. If not, either 3205# the compiler is broken, or we cross compile. 3206{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3207$as_echo_n "checking whether we are cross compiling... " >&6; } 3208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3209$as_echo "$cross_compiling" >&6; } 3210 3211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3212$as_echo_n "checking for suffix of executables... " >&6; } 3213if { { ac_try="$ac_link" 3214case "(($ac_try" in 3215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3216 *) ac_try_echo=$ac_try;; 3217esac 3218eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3219$as_echo "$ac_try_echo"; } >&5 3220 (eval "$ac_link") 2>&5 3221 ac_status=$? 3222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3223 test $ac_status = 0; }; then : 3224 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3225# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3226# work properly (i.e., refer to `conftest.exe'), while it won't with 3227# `rm'. 3228for ac_file in conftest.exe conftest conftest.*; do 3229 test -f "$ac_file" || continue 3230 case $ac_file in 3231 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3232 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3233 break;; 3234 * ) break;; 3235 esac 3236done 3237else 3238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3239$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3240as_fn_error "cannot compute suffix of executables: cannot compile and link 3241See \`config.log' for more details." "$LINENO" 5; } 3242fi 3243rm -f conftest$ac_cv_exeext 3244{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3245$as_echo "$ac_cv_exeext" >&6; } 3246 3247rm -f conftest.$ac_ext 3248EXEEXT=$ac_cv_exeext 3249ac_exeext=$EXEEXT 3250{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3251$as_echo_n "checking for suffix of object files... " >&6; } 3252if test "${ac_cv_objext+set}" = set; then : 3253 $as_echo_n "(cached) " >&6 3254else 3255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3256/* end confdefs.h. */ 3257 3258int 3259main () 3260{ 3261 3262 ; 3263 return 0; 3264} 3265_ACEOF 3266rm -f conftest.o conftest.obj 3267if { { ac_try="$ac_compile" 3268case "(($ac_try" in 3269 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3270 *) ac_try_echo=$ac_try;; 3271esac 3272eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3273$as_echo "$ac_try_echo"; } >&5 3274 (eval "$ac_compile") 2>&5 3275 ac_status=$? 3276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3277 test $ac_status = 0; }; then : 3278 for ac_file in conftest.o conftest.obj conftest.*; do 3279 test -f "$ac_file" || continue; 3280 case $ac_file in 3281 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3282 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3283 break;; 3284 esac 3285done 3286else 3287 $as_echo "$as_me: failed program was:" >&5 3288sed 's/^/| /' conftest.$ac_ext >&5 3289 3290{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3291$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3292as_fn_error "cannot compute suffix of object files: cannot compile 3293See \`config.log' for more details." "$LINENO" 5; } 3294fi 3295rm -f conftest.$ac_cv_objext conftest.$ac_ext 3296fi 3297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3298$as_echo "$ac_cv_objext" >&6; } 3299OBJEXT=$ac_cv_objext 3300ac_objext=$OBJEXT 3301{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3302$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3303if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3304 $as_echo_n "(cached) " >&6 3305else 3306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3307/* end confdefs.h. */ 3308 3309int 3310main () 3311{ 3312#ifndef __GNUC__ 3313 choke me 3314#endif 3315 3316 ; 3317 return 0; 3318} 3319_ACEOF 3320if ac_fn_c_try_compile "$LINENO"; then : 3321 ac_compiler_gnu=yes 3322else 3323 ac_compiler_gnu=no 3324fi 3325rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3326ac_cv_c_compiler_gnu=$ac_compiler_gnu 3327 3328fi 3329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3330$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3331if test $ac_compiler_gnu = yes; then 3332 GCC=yes 3333else 3334 GCC= 3335fi 3336ac_test_CFLAGS=${CFLAGS+set} 3337ac_save_CFLAGS=$CFLAGS 3338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3339$as_echo_n "checking whether $CC accepts -g... " >&6; } 3340if test "${ac_cv_prog_cc_g+set}" = set; then : 3341 $as_echo_n "(cached) " >&6 3342else 3343 ac_save_c_werror_flag=$ac_c_werror_flag 3344 ac_c_werror_flag=yes 3345 ac_cv_prog_cc_g=no 3346 CFLAGS="-g" 3347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3348/* end confdefs.h. */ 3349 3350int 3351main () 3352{ 3353 3354 ; 3355 return 0; 3356} 3357_ACEOF 3358if ac_fn_c_try_compile "$LINENO"; then : 3359 ac_cv_prog_cc_g=yes 3360else 3361 CFLAGS="" 3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3363/* end confdefs.h. */ 3364 3365int 3366main () 3367{ 3368 3369 ; 3370 return 0; 3371} 3372_ACEOF 3373if ac_fn_c_try_compile "$LINENO"; then : 3374 3375else 3376 ac_c_werror_flag=$ac_save_c_werror_flag 3377 CFLAGS="-g" 3378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3379/* end confdefs.h. */ 3380 3381int 3382main () 3383{ 3384 3385 ; 3386 return 0; 3387} 3388_ACEOF 3389if ac_fn_c_try_compile "$LINENO"; then : 3390 ac_cv_prog_cc_g=yes 3391fi 3392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3393fi 3394rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3395fi 3396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3397 ac_c_werror_flag=$ac_save_c_werror_flag 3398fi 3399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3400$as_echo "$ac_cv_prog_cc_g" >&6; } 3401if test "$ac_test_CFLAGS" = set; then 3402 CFLAGS=$ac_save_CFLAGS 3403elif test $ac_cv_prog_cc_g = yes; then 3404 if test "$GCC" = yes; then 3405 CFLAGS="-g -O2" 3406 else 3407 CFLAGS="-g" 3408 fi 3409else 3410 if test "$GCC" = yes; then 3411 CFLAGS="-O2" 3412 else 3413 CFLAGS= 3414 fi 3415fi 3416{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3417$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3418if test "${ac_cv_prog_cc_c89+set}" = set; then : 3419 $as_echo_n "(cached) " >&6 3420else 3421 ac_cv_prog_cc_c89=no 3422ac_save_CC=$CC 3423cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3424/* end confdefs.h. */ 3425#include <stdarg.h> 3426#include <stdio.h> 3427#include <sys/types.h> 3428#include <sys/stat.h> 3429/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3430struct buf { int x; }; 3431FILE * (*rcsopen) (struct buf *, struct stat *, int); 3432static char *e (p, i) 3433 char **p; 3434 int i; 3435{ 3436 return p[i]; 3437} 3438static char *f (char * (*g) (char **, int), char **p, ...) 3439{ 3440 char *s; 3441 va_list v; 3442 va_start (v,p); 3443 s = g (p, va_arg (v,int)); 3444 va_end (v); 3445 return s; 3446} 3447 3448/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3449 function prototypes and stuff, but not '\xHH' hex character constants. 3450 These don't provoke an error unfortunately, instead are silently treated 3451 as 'x'. The following induces an error, until -std is added to get 3452 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3453 array size at least. It's necessary to write '\x00'==0 to get something 3454 that's true only with -std. */ 3455int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3456 3457/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3458 inside strings and character constants. */ 3459#define FOO(x) 'x' 3460int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3461 3462int test (int i, double x); 3463struct s1 {int (*f) (int a);}; 3464struct s2 {int (*f) (double a);}; 3465int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3466int argc; 3467char **argv; 3468int 3469main () 3470{ 3471return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3472 ; 3473 return 0; 3474} 3475_ACEOF 3476for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3477 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3478do 3479 CC="$ac_save_CC $ac_arg" 3480 if ac_fn_c_try_compile "$LINENO"; then : 3481 ac_cv_prog_cc_c89=$ac_arg 3482fi 3483rm -f core conftest.err conftest.$ac_objext 3484 test "x$ac_cv_prog_cc_c89" != "xno" && break 3485done 3486rm -f conftest.$ac_ext 3487CC=$ac_save_CC 3488 3489fi 3490# AC_CACHE_VAL 3491case "x$ac_cv_prog_cc_c89" in 3492 x) 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3494$as_echo "none needed" >&6; } ;; 3495 xno) 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3497$as_echo "unsupported" >&6; } ;; 3498 *) 3499 CC="$CC $ac_cv_prog_cc_c89" 3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3501$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3502esac 3503if test "x$ac_cv_prog_cc_c89" != xno; then : 3504 3505fi 3506 3507ac_ext=c 3508ac_cpp='$CPP $CPPFLAGS' 3509ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3510ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3511ac_compiler_gnu=$ac_cv_c_compiler_gnu 3512 3513 3514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3515$as_echo_n "checking for library containing strerror... " >&6; } 3516if test "${ac_cv_search_strerror+set}" = set; then : 3517 $as_echo_n "(cached) " >&6 3518else 3519 ac_func_search_save_LIBS=$LIBS 3520cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3521/* end confdefs.h. */ 3522 3523/* Override any GCC internal prototype to avoid an error. 3524 Use char because int might match the return type of a GCC 3525 builtin and then its argument prototype would still apply. */ 3526#ifdef __cplusplus 3527extern "C" 3528#endif 3529char strerror (); 3530int 3531main () 3532{ 3533return strerror (); 3534 ; 3535 return 0; 3536} 3537_ACEOF 3538for ac_lib in '' cposix; do 3539 if test -z "$ac_lib"; then 3540 ac_res="none required" 3541 else 3542 ac_res=-l$ac_lib 3543 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3544 fi 3545 if ac_fn_c_try_link "$LINENO"; then : 3546 ac_cv_search_strerror=$ac_res 3547fi 3548rm -f core conftest.err conftest.$ac_objext \ 3549 conftest$ac_exeext 3550 if test "${ac_cv_search_strerror+set}" = set; then : 3551 break 3552fi 3553done 3554if test "${ac_cv_search_strerror+set}" = set; then : 3555 3556else 3557 ac_cv_search_strerror=no 3558fi 3559rm conftest.$ac_ext 3560LIBS=$ac_func_search_save_LIBS 3561fi 3562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3563$as_echo "$ac_cv_search_strerror" >&6; } 3564ac_res=$ac_cv_search_strerror 3565if test "$ac_res" != no; then : 3566 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3567 3568fi 3569 3570 3571am__api_version='1.11' 3572 3573# Find a good install program. We prefer a C program (faster), 3574# so one script is as good as another. But avoid the broken or 3575# incompatible versions: 3576# SysV /etc/install, /usr/sbin/install 3577# SunOS /usr/etc/install 3578# IRIX /sbin/install 3579# AIX /bin/install 3580# AmigaOS /C/install, which installs bootblocks on floppy discs 3581# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3582# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3583# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3584# OS/2's system install, which has a completely different semantic 3585# ./install, which can be erroneously created by make from ./install.sh. 3586# Reject install programs that cannot install multiple files. 3587{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3588$as_echo_n "checking for a BSD-compatible install... " >&6; } 3589if test -z "$INSTALL"; then 3590if test "${ac_cv_path_install+set}" = set; then : 3591 $as_echo_n "(cached) " >&6 3592else 3593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3594for as_dir in $PATH 3595do 3596 IFS=$as_save_IFS 3597 test -z "$as_dir" && as_dir=. 3598 # Account for people who put trailing slashes in PATH elements. 3599case $as_dir/ in #(( 3600 ./ | .// | /[cC]/* | \ 3601 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3602 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3603 /usr/ucb/* ) ;; 3604 *) 3605 # OSF1 and SCO ODT 3.0 have their own names for install. 3606 # Don't use installbsd from OSF since it installs stuff as root 3607 # by default. 3608 for ac_prog in ginstall scoinst install; do 3609 for ac_exec_ext in '' $ac_executable_extensions; do 3610 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3611 if test $ac_prog = install && 3612 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3613 # AIX install. It has an incompatible calling convention. 3614 : 3615 elif test $ac_prog = install && 3616 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3617 # program-specific install script used by HP pwplus--don't use. 3618 : 3619 else 3620 rm -rf conftest.one conftest.two conftest.dir 3621 echo one > conftest.one 3622 echo two > conftest.two 3623 mkdir conftest.dir 3624 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3625 test -s conftest.one && test -s conftest.two && 3626 test -s conftest.dir/conftest.one && 3627 test -s conftest.dir/conftest.two 3628 then 3629 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3630 break 3 3631 fi 3632 fi 3633 fi 3634 done 3635 done 3636 ;; 3637esac 3638 3639 done 3640IFS=$as_save_IFS 3641 3642rm -rf conftest.one conftest.two conftest.dir 3643 3644fi 3645 if test "${ac_cv_path_install+set}" = set; then 3646 INSTALL=$ac_cv_path_install 3647 else 3648 # As a last resort, use the slow shell script. Don't cache a 3649 # value for INSTALL within a source directory, because that will 3650 # break other packages using the cache if that directory is 3651 # removed, or if the value is a relative name. 3652 INSTALL=$ac_install_sh 3653 fi 3654fi 3655{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3656$as_echo "$INSTALL" >&6; } 3657 3658# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3659# It thinks the first close brace ends the variable substitution. 3660test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3661 3662test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3663 3664test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3665 3666{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3667$as_echo_n "checking whether build environment is sane... " >&6; } 3668# Just in case 3669sleep 1 3670echo timestamp > conftest.file 3671# Reject unsafe characters in $srcdir or the absolute working directory 3672# name. Accept space and tab only in the latter. 3673am_lf=' 3674' 3675case `pwd` in 3676 *[\\\"\#\$\&\'\`$am_lf]*) 3677 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3678esac 3679case $srcdir in 3680 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3681 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3682esac 3683 3684# Do `set' in a subshell so we don't clobber the current shell's 3685# arguments. Must try -L first in case configure is actually a 3686# symlink; some systems play weird games with the mod time of symlinks 3687# (eg FreeBSD returns the mod time of the symlink's containing 3688# directory). 3689if ( 3690 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3691 if test "$*" = "X"; then 3692 # -L didn't work. 3693 set X `ls -t "$srcdir/configure" conftest.file` 3694 fi 3695 rm -f conftest.file 3696 if test "$*" != "X $srcdir/configure conftest.file" \ 3697 && test "$*" != "X conftest.file $srcdir/configure"; then 3698 3699 # If neither matched, then we have a broken ls. This can happen 3700 # if, for instance, CONFIG_SHELL is bash and it inherits a 3701 # broken ls alias from the environment. This has actually 3702 # happened. Such a system could not be considered "sane". 3703 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3704alias in your environment" "$LINENO" 5 3705 fi 3706 3707 test "$2" = conftest.file 3708 ) 3709then 3710 # Ok. 3711 : 3712else 3713 as_fn_error "newly created file is older than distributed files! 3714Check your system clock" "$LINENO" 5 3715fi 3716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3717$as_echo "yes" >&6; } 3718test "$program_prefix" != NONE && 3719 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3720# Use a double $ so make ignores it. 3721test "$program_suffix" != NONE && 3722 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3723# Double any \ or $. 3724# By default was `s,x,x', remove it if useless. 3725ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3726program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3727 3728# expand $ac_aux_dir to an absolute path 3729am_aux_dir=`cd $ac_aux_dir && pwd` 3730 3731if test x"${MISSING+set}" != xset; then 3732 case $am_aux_dir in 3733 *\ * | *\ *) 3734 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3735 *) 3736 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3737 esac 3738fi 3739# Use eval to expand $SHELL 3740if eval "$MISSING --run true"; then 3741 am_missing_run="$MISSING --run " 3742else 3743 am_missing_run= 3744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3745$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3746fi 3747 3748if test x"${install_sh}" != xset; then 3749 case $am_aux_dir in 3750 *\ * | *\ *) 3751 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3752 *) 3753 install_sh="\${SHELL} $am_aux_dir/install-sh" 3754 esac 3755fi 3756 3757# Installed binaries are usually stripped using `strip' when the user 3758# run `make install-strip'. However `strip' might not be the right 3759# tool to use in cross-compilation environments, therefore Automake 3760# will honor the `STRIP' environment variable to overrule this program. 3761if test "$cross_compiling" != no; then 3762 if test -n "$ac_tool_prefix"; then 3763 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3764set dummy ${ac_tool_prefix}strip; ac_word=$2 3765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3766$as_echo_n "checking for $ac_word... " >&6; } 3767if test "${ac_cv_prog_STRIP+set}" = set; then : 3768 $as_echo_n "(cached) " >&6 3769else 3770 if test -n "$STRIP"; then 3771 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3772else 3773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3774for as_dir in $PATH 3775do 3776 IFS=$as_save_IFS 3777 test -z "$as_dir" && as_dir=. 3778 for ac_exec_ext in '' $ac_executable_extensions; do 3779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3780 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3782 break 2 3783 fi 3784done 3785 done 3786IFS=$as_save_IFS 3787 3788fi 3789fi 3790STRIP=$ac_cv_prog_STRIP 3791if test -n "$STRIP"; then 3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3793$as_echo "$STRIP" >&6; } 3794else 3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3796$as_echo "no" >&6; } 3797fi 3798 3799 3800fi 3801if test -z "$ac_cv_prog_STRIP"; then 3802 ac_ct_STRIP=$STRIP 3803 # Extract the first word of "strip", so it can be a program name with args. 3804set dummy strip; ac_word=$2 3805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3806$as_echo_n "checking for $ac_word... " >&6; } 3807if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3808 $as_echo_n "(cached) " >&6 3809else 3810 if test -n "$ac_ct_STRIP"; then 3811 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3812else 3813as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3814for as_dir in $PATH 3815do 3816 IFS=$as_save_IFS 3817 test -z "$as_dir" && as_dir=. 3818 for ac_exec_ext in '' $ac_executable_extensions; do 3819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3820 ac_cv_prog_ac_ct_STRIP="strip" 3821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3822 break 2 3823 fi 3824done 3825 done 3826IFS=$as_save_IFS 3827 3828fi 3829fi 3830ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3831if test -n "$ac_ct_STRIP"; then 3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3833$as_echo "$ac_ct_STRIP" >&6; } 3834else 3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3836$as_echo "no" >&6; } 3837fi 3838 3839 if test "x$ac_ct_STRIP" = x; then 3840 STRIP=":" 3841 else 3842 case $cross_compiling:$ac_tool_warned in 3843yes:) 3844{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3845$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3846ac_tool_warned=yes ;; 3847esac 3848 STRIP=$ac_ct_STRIP 3849 fi 3850else 3851 STRIP="$ac_cv_prog_STRIP" 3852fi 3853 3854fi 3855INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3856 3857{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3858$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3859if test -z "$MKDIR_P"; then 3860 if test "${ac_cv_path_mkdir+set}" = set; then : 3861 $as_echo_n "(cached) " >&6 3862else 3863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3864for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3865do 3866 IFS=$as_save_IFS 3867 test -z "$as_dir" && as_dir=. 3868 for ac_prog in mkdir gmkdir; do 3869 for ac_exec_ext in '' $ac_executable_extensions; do 3870 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3871 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3872 'mkdir (GNU coreutils) '* | \ 3873 'mkdir (coreutils) '* | \ 3874 'mkdir (fileutils) '4.1*) 3875 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3876 break 3;; 3877 esac 3878 done 3879 done 3880 done 3881IFS=$as_save_IFS 3882 3883fi 3884 3885 if test "${ac_cv_path_mkdir+set}" = set; then 3886 MKDIR_P="$ac_cv_path_mkdir -p" 3887 else 3888 # As a last resort, use the slow shell script. Don't cache a 3889 # value for MKDIR_P within a source directory, because that will 3890 # break other packages using the cache if that directory is 3891 # removed, or if the value is a relative name. 3892 test -d ./--version && rmdir ./--version 3893 MKDIR_P="$ac_install_sh -d" 3894 fi 3895fi 3896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3897$as_echo "$MKDIR_P" >&6; } 3898 3899mkdir_p="$MKDIR_P" 3900case $mkdir_p in 3901 [\\/$]* | ?:[\\/]*) ;; 3902 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3903esac 3904 3905for ac_prog in gawk mawk nawk awk 3906do 3907 # Extract the first word of "$ac_prog", so it can be a program name with args. 3908set dummy $ac_prog; ac_word=$2 3909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3910$as_echo_n "checking for $ac_word... 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" >&6; } 4466if test "${ac_cv_prog_CC+set}" = set; then : 4467 $as_echo_n "(cached) " >&6 4468else 4469 if test -n "$CC"; then 4470 ac_cv_prog_CC="$CC" # Let the user override the test. 4471else 4472as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4473for as_dir in $PATH 4474do 4475 IFS=$as_save_IFS 4476 test -z "$as_dir" && as_dir=. 4477 for ac_exec_ext in '' $ac_executable_extensions; do 4478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4479 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4481 break 2 4482 fi 4483done 4484 done 4485IFS=$as_save_IFS 4486 4487fi 4488fi 4489CC=$ac_cv_prog_CC 4490if test -n "$CC"; then 4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4492$as_echo "$CC" >&6; } 4493else 4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4495$as_echo "no" >&6; } 4496fi 4497 4498 4499 test -n "$CC" && break 4500 done 4501fi 4502if test -z "$CC"; then 4503 ac_ct_CC=$CC 4504 for ac_prog in cl.exe 4505do 4506 # Extract the first word of "$ac_prog", so it can be a program name with args. 4507set dummy $ac_prog; ac_word=$2 4508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4509$as_echo_n "checking for $ac_word... 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"$LINENO" 5; } 4566 4567# Provide some information about the compiler. 4568$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4569set X $ac_compile 4570ac_compiler=$2 4571for ac_option in --version -v -V -qversion; do 4572 { { ac_try="$ac_compiler $ac_option >&5" 4573case "(($ac_try" in 4574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4575 *) ac_try_echo=$ac_try;; 4576esac 4577eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4578$as_echo "$ac_try_echo"; } >&5 4579 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4580 ac_status=$? 4581 if test -s conftest.err; then 4582 sed '10a\ 4583... rest of stderr output deleted ... 4584 10q' conftest.err >conftest.er1 4585 cat conftest.er1 >&5 4586 rm -f conftest.er1 conftest.err 4587 fi 4588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4589 test $ac_status = 0; } 4590done 4591 4592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4593$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4594if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4595 $as_echo_n "(cached) " >&6 4596else 4597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4598/* end confdefs.h. */ 4599 4600int 4601main () 4602{ 4603#ifndef __GNUC__ 4604 choke me 4605#endif 4606 4607 ; 4608 return 0; 4609} 4610_ACEOF 4611if ac_fn_c_try_compile "$LINENO"; then : 4612 ac_compiler_gnu=yes 4613else 4614 ac_compiler_gnu=no 4615fi 4616rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4617ac_cv_c_compiler_gnu=$ac_compiler_gnu 4618 4619fi 4620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4621$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4622if test $ac_compiler_gnu = yes; then 4623 GCC=yes 4624else 4625 GCC= 4626fi 4627ac_test_CFLAGS=${CFLAGS+set} 4628ac_save_CFLAGS=$CFLAGS 4629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4630$as_echo_n "checking whether $CC accepts -g... 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It has 4740 function prototypes and stuff, but not '\xHH' hex character constants. 4741 These don't provoke an error unfortunately, instead are silently treated 4742 as 'x'. The following induces an error, until -std is added to get 4743 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4744 array size at least. It's necessary to write '\x00'==0 to get something 4745 that's true only with -std. */ 4746int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4747 4748/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4749 inside strings and character constants. */ 4750#define FOO(x) 'x' 4751int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4752 4753int test (int i, double x); 4754struct s1 {int (*f) (int a);}; 4755struct s2 {int (*f) (double a);}; 4756int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4757int argc; 4758char **argv; 4759int 4760main () 4761{ 4762return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4763 ; 4764 return 0; 4765} 4766_ACEOF 4767for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4768 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4769do 4770 CC="$ac_save_CC $ac_arg" 4771 if ac_fn_c_try_compile "$LINENO"; then : 4772 ac_cv_prog_cc_c89=$ac_arg 4773fi 4774rm -f core conftest.err conftest.$ac_objext 4775 test "x$ac_cv_prog_cc_c89" != "xno" && break 4776done 4777rm -f conftest.$ac_ext 4778CC=$ac_save_CC 4779 4780fi 4781# AC_CACHE_VAL 4782case "x$ac_cv_prog_cc_c89" in 4783 x) 4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4785$as_echo "none needed" >&6; } ;; 4786 xno) 4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4788$as_echo "unsupported" >&6; } ;; 4789 *) 4790 CC="$CC $ac_cv_prog_cc_c89" 4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4792$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4793esac 4794if test "x$ac_cv_prog_cc_c89" != xno; then : 4795 4796fi 4797 4798ac_ext=c 4799ac_cpp='$CPP $CPPFLAGS' 4800ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4801ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4802ac_compiler_gnu=$ac_cv_c_compiler_gnu 4803 4804ac_ext=cpp 4805ac_cpp='$CXXCPP $CPPFLAGS' 4806ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4807ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4808ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4809if test -z "$CXX"; then 4810 if test -n "$CCC"; then 4811 CXX=$CCC 4812 else 4813 if test -n "$ac_tool_prefix"; then 4814 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4815 do 4816 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4817set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4819$as_echo_n "checking for $ac_word... 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For instance 5082 # both Tru64's cc and ICC support -MD to output dependencies as a 5083 # side effect of compilation, but ICC will put the dependencies in 5084 # the current directory while Tru64 will put them in the object 5085 # directory. 5086 mkdir sub 5087 5088 am_cv_CXX_dependencies_compiler_type=none 5089 if test "$am_compiler_list" = ""; then 5090 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5091 fi 5092 am__universal=false 5093 case " $depcc " in #( 5094 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5095 esac 5096 5097 for depmode in $am_compiler_list; do 5098 # Setup a source with many dependencies, because some compilers 5099 # like to wrap large dependency lists on column 80 (with \), and 5100 # we should not choose a depcomp mode which is confused by this. 5101 # 5102 # We need to recreate these files for each test, as the compiler may 5103 # overwrite some of them when testing with obscure command lines. 5104 # This happens at least with the AIX C compiler. 5105 : > sub/conftest.c 5106 for i in 1 2 3 4 5 6; do 5107 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5108 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5109 # Solaris 8's {/usr,}/bin/sh. 5110 touch sub/conftst$i.h 5111 done 5112 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5113 5114 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5115 # mode. It turns out that the SunPro C++ compiler does not properly 5116 # handle `-M -o', and we need to detect this. Also, some Intel 5117 # versions had trouble with output in subdirs 5118 am__obj=sub/conftest.${OBJEXT-o} 5119 am__minus_obj="-o $am__obj" 5120 case $depmode in 5121 gcc) 5122 # This depmode causes a compiler race in universal mode. 5123 test "$am__universal" = false || continue 5124 ;; 5125 nosideeffect) 5126 # after this tag, mechanisms are not by side-effect, so they'll 5127 # only be used when explicitly requested 5128 if test "x$enable_dependency_tracking" = xyes; then 5129 continue 5130 else 5131 break 5132 fi 5133 ;; 5134 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5135 # This compiler won't grok `-c -o', but also, the minuso test has 5136 # not run yet. These depmodes are late enough in the game, and 5137 # so weak that their functioning should not be impacted. 5138 am__obj=conftest.${OBJEXT-o} 5139 am__minus_obj= 5140 ;; 5141 none) break ;; 5142 esac 5143 if depmode=$depmode \ 5144 source=sub/conftest.c object=$am__obj \ 5145 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5146 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5147 >/dev/null 2>conftest.err && 5148 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5149 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5150 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5151 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5152 # icc doesn't choke on unknown options, it will just issue warnings 5153 # or remarks (even with -Werror). So we grep stderr for any message 5154 # that says an option was ignored or not supported. 5155 # When given -MP, icc 7.0 and 7.1 complain thusly: 5156 # icc: Command line warning: ignoring option '-M'; no argument required 5157 # The diagnosis changed in icc 8.0: 5158 # icc: Command line remark: option '-MP' not supported 5159 if (grep 'ignoring option' conftest.err || 5160 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5161 am_cv_CXX_dependencies_compiler_type=$depmode 5162 break 5163 fi 5164 fi 5165 done 5166 5167 cd .. 5168 rm -rf conftest.dir 5169else 5170 am_cv_CXX_dependencies_compiler_type=none 5171fi 5172 5173fi 5174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5175$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5176CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5177 5178 if 5179 test "x$enable_dependency_tracking" != xno \ 5180 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5181 am__fastdepCXX_TRUE= 5182 am__fastdepCXX_FALSE='#' 5183else 5184 am__fastdepCXX_TRUE='#' 5185 am__fastdepCXX_FALSE= 5186fi 5187 5188 5189{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5190$as_echo_n "checking for grep that handles long lines and -e... 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" >&6; } 5259# On Suns, sometimes $CPP names a directory. 5260if test -n "$CPP" && test -d "$CPP"; then 5261 CPP= 5262fi 5263if test -z "$CPP"; then 5264 if test "${ac_cv_prog_CPP+set}" = set; then : 5265 $as_echo_n "(cached) " >&6 5266else 5267 # Double quotes because CPP needs to be expanded 5268 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5269 do 5270 ac_preproc_ok=false 5271for ac_c_preproc_warn_flag in '' yes 5272do 5273 # Use a header file that comes with gcc, so configuring glibc 5274 # with a fresh cross-compiler works. 5275 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5276 # <limits.h> exists even on freestanding compilers. 5277 # On the NeXT, cc -E runs the code through the compiler's parser, 5278 # not just through cpp. "Syntax error" is here to catch this case. 5279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5280/* end confdefs.h. */ 5281#ifdef __STDC__ 5282# include <limits.h> 5283#else 5284# include <assert.h> 5285#endif 5286 Syntax error 5287_ACEOF 5288if ac_fn_c_try_cpp "$LINENO"; then : 5289 5290else 5291 # Broken: fails on valid input. 5292continue 5293fi 5294rm -f conftest.err conftest.$ac_ext 5295 5296 # OK, works on sane cases. Now check whether nonexistent headers 5297 # can be detected and how. 5298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5299/* end confdefs.h. */ 5300#include <ac_nonexistent.h> 5301_ACEOF 5302if ac_fn_c_try_cpp "$LINENO"; then : 5303 # Broken: success on invalid input. 5304continue 5305else 5306 # Passes both tests. 5307ac_preproc_ok=: 5308break 5309fi 5310rm -f conftest.err conftest.$ac_ext 5311 5312done 5313# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5314rm -f conftest.err conftest.$ac_ext 5315if $ac_preproc_ok; then : 5316 break 5317fi 5318 5319 done 5320 ac_cv_prog_CPP=$CPP 5321 5322fi 5323 CPP=$ac_cv_prog_CPP 5324else 5325 ac_cv_prog_CPP=$CPP 5326fi 5327{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5328$as_echo "$CPP" >&6; } 5329ac_preproc_ok=false 5330for ac_c_preproc_warn_flag in '' yes 5331do 5332 # Use a header file that comes with gcc, so configuring glibc 5333 # with a fresh cross-compiler works. 5334 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5335 # <limits.h> exists even on freestanding compilers. 5336 # On the NeXT, cc -E runs the code through the compiler's parser, 5337 # not just through cpp. "Syntax error" is here to catch this case. 5338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5339/* end confdefs.h. */ 5340#ifdef __STDC__ 5341# include <limits.h> 5342#else 5343# include <assert.h> 5344#endif 5345 Syntax error 5346_ACEOF 5347if ac_fn_c_try_cpp "$LINENO"; then : 5348 5349else 5350 # Broken: fails on valid input. 5351continue 5352fi 5353rm -f conftest.err conftest.$ac_ext 5354 5355 # OK, works on sane cases. Now check whether nonexistent headers 5356 # can be detected and how. 5357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5358/* end confdefs.h. */ 5359#include <ac_nonexistent.h> 5360_ACEOF 5361if ac_fn_c_try_cpp "$LINENO"; then : 5362 # Broken: success on invalid input. 5363continue 5364else 5365 # Passes both tests. 5366ac_preproc_ok=: 5367break 5368fi 5369rm -f conftest.err conftest.$ac_ext 5370 5371done 5372# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5373rm -f conftest.err conftest.$ac_ext 5374if $ac_preproc_ok; then : 5375 5376else 5377 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5378$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5379as_fn_error "C preprocessor \"$CPP\" fails sanity check 5380See \`config.log' for more details." "$LINENO" 5; } 5381fi 5382 5383ac_ext=c 5384ac_cpp='$CPP $CPPFLAGS' 5385ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5386ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5387ac_compiler_gnu=$ac_cv_c_compiler_gnu 5388 5389 5390{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5391$as_echo_n "checking for egrep... " >&6; } 5392if test "${ac_cv_path_EGREP+set}" = set; then : 5393 $as_echo_n "(cached) " >&6 5394else 5395 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5396 then ac_cv_path_EGREP="$GREP -E" 5397 else 5398 if test -z "$EGREP"; then 5399 ac_path_EGREP_found=false 5400 # Loop through the user's path and test for each of PROGNAME-LIST 5401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5402for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5403do 5404 IFS=$as_save_IFS 5405 test -z "$as_dir" && as_dir=. 5406 for ac_prog in egrep; do 5407 for ac_exec_ext in '' $ac_executable_extensions; do 5408 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5409 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5410# Check for GNU ac_path_EGREP and select it if it is found. 5411 # Check for GNU $ac_path_EGREP 5412case `"$ac_path_EGREP" --version 2>&1` in 5413*GNU*) 5414 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5415*) 5416 ac_count=0 5417 $as_echo_n 0123456789 >"conftest.in" 5418 while : 5419 do 5420 cat "conftest.in" "conftest.in" >"conftest.tmp" 5421 mv "conftest.tmp" "conftest.in" 5422 cp "conftest.in" "conftest.nl" 5423 $as_echo 'EGREP' >> "conftest.nl" 5424 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5425 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5426 as_fn_arith $ac_count + 1 && ac_count=$as_val 5427 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5428 # Best one so far, save it but keep looking for a better one 5429 ac_cv_path_EGREP="$ac_path_EGREP" 5430 ac_path_EGREP_max=$ac_count 5431 fi 5432 # 10*(2^10) chars as input seems more than enough 5433 test $ac_count -gt 10 && break 5434 done 5435 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5436esac 5437 5438 $ac_path_EGREP_found && break 3 5439 done 5440 done 5441 done 5442IFS=$as_save_IFS 5443 if test -z "$ac_cv_path_EGREP"; then 5444 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5445 fi 5446else 5447 ac_cv_path_EGREP=$EGREP 5448fi 5449 5450 fi 5451fi 5452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5453$as_echo "$ac_cv_path_EGREP" >&6; } 5454 EGREP="$ac_cv_path_EGREP" 5455 5456 5457{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5458$as_echo_n "checking for ANSI C header files... " >&6; } 5459if test "${ac_cv_header_stdc+set}" = set; then : 5460 $as_echo_n "(cached) " >&6 5461else 5462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5463/* end confdefs.h. */ 5464#include <stdlib.h> 5465#include <stdarg.h> 5466#include <string.h> 5467#include <float.h> 5468 5469int 5470main () 5471{ 5472 5473 ; 5474 return 0; 5475} 5476_ACEOF 5477if ac_fn_c_try_compile "$LINENO"; then : 5478 ac_cv_header_stdc=yes 5479else 5480 ac_cv_header_stdc=no 5481fi 5482rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5483 5484if test $ac_cv_header_stdc = yes; then 5485 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5487/* end confdefs.h. */ 5488#include <string.h> 5489 5490_ACEOF 5491if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5492 $EGREP "memchr" >/dev/null 2>&1; then : 5493 5494else 5495 ac_cv_header_stdc=no 5496fi 5497rm -f conftest* 5498 5499fi 5500 5501if test $ac_cv_header_stdc = yes; then 5502 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5504/* end confdefs.h. */ 5505#include <stdlib.h> 5506 5507_ACEOF 5508if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5509 $EGREP "free" >/dev/null 2>&1; then : 5510 5511else 5512 ac_cv_header_stdc=no 5513fi 5514rm -f conftest* 5515 5516fi 5517 5518if test $ac_cv_header_stdc = yes; then 5519 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5520 if test "$cross_compiling" = yes; then : 5521 : 5522else 5523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5524/* end confdefs.h. */ 5525#include <ctype.h> 5526#include <stdlib.h> 5527#if ((' ' & 0x0FF) == 0x020) 5528# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5529# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5530#else 5531# define ISLOWER(c) \ 5532 (('a' <= (c) && (c) <= 'i') \ 5533 || ('j' <= (c) && (c) <= 'r') \ 5534 || ('s' <= (c) && (c) <= 'z')) 5535# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5536#endif 5537 5538#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5539int 5540main () 5541{ 5542 int i; 5543 for (i = 0; i < 256; i++) 5544 if (XOR (islower (i), ISLOWER (i)) 5545 || toupper (i) != TOUPPER (i)) 5546 return 2; 5547 return 0; 5548} 5549_ACEOF 5550if ac_fn_c_try_run "$LINENO"; then : 5551 5552else 5553 ac_cv_header_stdc=no 5554fi 5555rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5556 conftest.$ac_objext conftest.beam conftest.$ac_ext 5557fi 5558 5559fi 5560fi 5561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5562$as_echo "$ac_cv_header_stdc" >&6; } 5563if test $ac_cv_header_stdc = yes; then 5564 5565$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5566 5567fi 5568 5569# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5570for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5571 inttypes.h stdint.h unistd.h 5572do : 5573 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5574ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5575" 5576eval as_val=\$$as_ac_Header 5577 if test "x$as_val" = x""yes; then : 5578 cat >>confdefs.h <<_ACEOF 5579#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5580_ACEOF 5581 5582fi 5583 5584done 5585 5586 5587 5588 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5589if test "x$ac_cv_header_minix_config_h" = x""yes; then : 5590 MINIX=yes 5591else 5592 MINIX= 5593fi 5594 5595 5596 if test "$MINIX" = yes; then 5597 5598$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5599 5600 5601$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5602 5603 5604$as_echo "#define _MINIX 1" >>confdefs.h 5605 5606 fi 5607 5608 5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5610$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5611if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 5612 $as_echo_n "(cached) " >&6 5613else 5614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5615/* end confdefs.h. */ 5616 5617# define __EXTENSIONS__ 1 5618 $ac_includes_default 5619int 5620main () 5621{ 5622 5623 ; 5624 return 0; 5625} 5626_ACEOF 5627if ac_fn_c_try_compile "$LINENO"; then : 5628 ac_cv_safe_to_define___extensions__=yes 5629else 5630 ac_cv_safe_to_define___extensions__=no 5631fi 5632rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5633fi 5634{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5635$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5636 test $ac_cv_safe_to_define___extensions__ = yes && 5637 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5638 5639 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5640 5641 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5642 5643 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5644 5645 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5646 5647 5648 5649 5650 5651 5652case `pwd` in 5653 *\ * | *\ *) 5654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5655$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5656esac 5657 5658 5659 5660macro_version='2.2.7a' 5661macro_revision='1.3134' 5662 5663 5664 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675ltmain="$ac_aux_dir/ltmain.sh" 5676 5677# Backslashify metacharacters that are still active within 5678# double-quoted strings. 5679sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5680 5681# Same as above, but do not quote variable references. 5682double_quote_subst='s/\(["`\\]\)/\\\1/g' 5683 5684# Sed substitution to delay expansion of an escaped shell variable in a 5685# double_quote_subst'ed string. 5686delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5687 5688# Sed substitution to delay expansion of an escaped single quote. 5689delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5690 5691# Sed substitution to avoid accidental globbing in evaled expressions 5692no_glob_subst='s/\*/\\\*/g' 5693 5694ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5695ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5696ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5697 5698{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5699$as_echo_n "checking how to print strings... " >&6; } 5700# Test print first, because it will be a builtin if present. 5701if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5702 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5703 ECHO='print -r --' 5704elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5705 ECHO='printf %s\n' 5706else 5707 # Use this function as a fallback that always works. 5708 func_fallback_echo () 5709 { 5710 eval 'cat <<_LTECHO_EOF 5711$1 5712_LTECHO_EOF' 5713 } 5714 ECHO='func_fallback_echo' 5715fi 5716 5717# func_echo_all arg... 5718# Invoke $ECHO with all args, space-separated. 5719func_echo_all () 5720{ 5721 $ECHO "" 5722} 5723 5724case "$ECHO" in 5725 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5726$as_echo "printf" >&6; } ;; 5727 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5728$as_echo "print -r" >&6; } ;; 5729 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5730$as_echo "cat" >&6; } ;; 5731esac 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5747$as_echo_n "checking for a sed that does not truncate output... " >&6; } 5748if test "${ac_cv_path_SED+set}" = set; then : 5749 $as_echo_n "(cached) " >&6 5750else 5751 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5752 for ac_i in 1 2 3 4 5 6 7; do 5753 ac_script="$ac_script$as_nl$ac_script" 5754 done 5755 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5756 { ac_script=; unset ac_script;} 5757 if test -z "$SED"; then 5758 ac_path_SED_found=false 5759 # Loop through the user's path and test for each of PROGNAME-LIST 5760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5761for as_dir in $PATH 5762do 5763 IFS=$as_save_IFS 5764 test -z "$as_dir" && as_dir=. 5765 for ac_prog in sed gsed; do 5766 for ac_exec_ext in '' $ac_executable_extensions; do 5767 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5768 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5769# Check for GNU ac_path_SED and select it if it is found. 5770 # Check for GNU $ac_path_SED 5771case `"$ac_path_SED" --version 2>&1` in 5772*GNU*) 5773 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5774*) 5775 ac_count=0 5776 $as_echo_n 0123456789 >"conftest.in" 5777 while : 5778 do 5779 cat "conftest.in" "conftest.in" >"conftest.tmp" 5780 mv "conftest.tmp" "conftest.in" 5781 cp "conftest.in" "conftest.nl" 5782 $as_echo '' >> "conftest.nl" 5783 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5784 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5785 as_fn_arith $ac_count + 1 && ac_count=$as_val 5786 if test $ac_count -gt ${ac_path_SED_max-0}; then 5787 # Best one so far, save it but keep looking for a better one 5788 ac_cv_path_SED="$ac_path_SED" 5789 ac_path_SED_max=$ac_count 5790 fi 5791 # 10*(2^10) chars as input seems more than enough 5792 test $ac_count -gt 10 && break 5793 done 5794 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5795esac 5796 5797 $ac_path_SED_found && break 3 5798 done 5799 done 5800 done 5801IFS=$as_save_IFS 5802 if test -z "$ac_cv_path_SED"; then 5803 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5804 fi 5805else 5806 ac_cv_path_SED=$SED 5807fi 5808 5809fi 5810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5811$as_echo "$ac_cv_path_SED" >&6; } 5812 SED="$ac_cv_path_SED" 5813 rm -f conftest.sed 5814 5815test -z "$SED" && SED=sed 5816Xsed="$SED -e 1s/^X//" 5817 5818 5819 5820 5821 5822 5823 5824 5825 5826 5827 5828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5829$as_echo_n "checking for fgrep... " >&6; } 5830if test "${ac_cv_path_FGREP+set}" = set; then : 5831 $as_echo_n "(cached) " >&6 5832else 5833 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5834 then ac_cv_path_FGREP="$GREP -F" 5835 else 5836 if test -z "$FGREP"; then 5837 ac_path_FGREP_found=false 5838 # Loop through the user's path and test for each of PROGNAME-LIST 5839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5840for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5841do 5842 IFS=$as_save_IFS 5843 test -z "$as_dir" && as_dir=. 5844 for ac_prog in fgrep; do 5845 for ac_exec_ext in '' $ac_executable_extensions; do 5846 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5847 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5848# Check for GNU ac_path_FGREP and select it if it is found. 5849 # Check for GNU $ac_path_FGREP 5850case `"$ac_path_FGREP" --version 2>&1` in 5851*GNU*) 5852 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5853*) 5854 ac_count=0 5855 $as_echo_n 0123456789 >"conftest.in" 5856 while : 5857 do 5858 cat "conftest.in" "conftest.in" >"conftest.tmp" 5859 mv "conftest.tmp" "conftest.in" 5860 cp "conftest.in" "conftest.nl" 5861 $as_echo 'FGREP' >> "conftest.nl" 5862 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5863 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5864 as_fn_arith $ac_count + 1 && ac_count=$as_val 5865 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5866 # Best one so far, save it but keep looking for a better one 5867 ac_cv_path_FGREP="$ac_path_FGREP" 5868 ac_path_FGREP_max=$ac_count 5869 fi 5870 # 10*(2^10) chars as input seems more than enough 5871 test $ac_count -gt 10 && break 5872 done 5873 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5874esac 5875 5876 $ac_path_FGREP_found && break 3 5877 done 5878 done 5879 done 5880IFS=$as_save_IFS 5881 if test -z "$ac_cv_path_FGREP"; then 5882 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5883 fi 5884else 5885 ac_cv_path_FGREP=$FGREP 5886fi 5887 5888 fi 5889fi 5890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5891$as_echo "$ac_cv_path_FGREP" >&6; } 5892 FGREP="$ac_cv_path_FGREP" 5893 5894 5895test -z "$GREP" && GREP=grep 5896 5897 5898 5899 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 5915# Check whether --with-gnu-ld was given. 5916if test "${with_gnu_ld+set}" = set; then : 5917 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5918else 5919 with_gnu_ld=no 5920fi 5921 5922ac_prog=ld 5923if test "$GCC" = yes; then 5924 # Check if gcc -print-prog-name=ld gives a path. 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5926$as_echo_n "checking for ld used by $CC... " >&6; } 5927 case $host in 5928 *-*-mingw*) 5929 # gcc leaves a trailing carriage return which upsets mingw 5930 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5931 *) 5932 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5933 esac 5934 case $ac_prog in 5935 # Accept absolute paths. 5936 [\\/]* | ?:[\\/]*) 5937 re_direlt='/[^/][^/]*/\.\./' 5938 # Canonicalize the pathname of ld 5939 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5940 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5941 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5942 done 5943 test -z "$LD" && LD="$ac_prog" 5944 ;; 5945 "") 5946 # If it fails, then pretend we aren't using GCC. 5947 ac_prog=ld 5948 ;; 5949 *) 5950 # If it is relative, then search for the first ld in PATH. 5951 with_gnu_ld=unknown 5952 ;; 5953 esac 5954elif test "$with_gnu_ld" = yes; then 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5956$as_echo_n "checking for GNU ld... " >&6; } 5957else 5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5959$as_echo_n "checking for non-GNU ld... " >&6; } 5960fi 5961if test "${lt_cv_path_LD+set}" = set; then : 5962 $as_echo_n "(cached) " >&6 5963else 5964 if test -z "$LD"; then 5965 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5966 for ac_dir in $PATH; do 5967 IFS="$lt_save_ifs" 5968 test -z "$ac_dir" && ac_dir=. 5969 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5970 lt_cv_path_LD="$ac_dir/$ac_prog" 5971 # Check to see if the program is GNU ld. I'd rather use --version, 5972 # but apparently some variants of GNU ld only accept -v. 5973 # Break only if it was the GNU/non-GNU ld that we prefer. 5974 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5975 *GNU* | *'with BFD'*) 5976 test "$with_gnu_ld" != no && break 5977 ;; 5978 *) 5979 test "$with_gnu_ld" != yes && break 5980 ;; 5981 esac 5982 fi 5983 done 5984 IFS="$lt_save_ifs" 5985else 5986 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5987fi 5988fi 5989 5990LD="$lt_cv_path_LD" 5991if test -n "$LD"; then 5992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5993$as_echo "$LD" >&6; } 5994else 5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5996$as_echo "no" >&6; } 5997fi 5998test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5999{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6000$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6001if test "${lt_cv_prog_gnu_ld+set}" = set; then : 6002 $as_echo_n "(cached) " >&6 6003else 6004 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6005case `$LD -v 2>&1 </dev/null` in 6006*GNU* | *'with BFD'*) 6007 lt_cv_prog_gnu_ld=yes 6008 ;; 6009*) 6010 lt_cv_prog_gnu_ld=no 6011 ;; 6012esac 6013fi 6014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6015$as_echo "$lt_cv_prog_gnu_ld" >&6; } 6016with_gnu_ld=$lt_cv_prog_gnu_ld 6017 6018 6019 6020 6021 6022 6023 6024 6025 6026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6027$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6028if test "${lt_cv_path_NM+set}" = set; then : 6029 $as_echo_n "(cached) " >&6 6030else 6031 if test -n "$NM"; then 6032 # Let the user override the test. 6033 lt_cv_path_NM="$NM" 6034else 6035 lt_nm_to_check="${ac_tool_prefix}nm" 6036 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6037 lt_nm_to_check="$lt_nm_to_check nm" 6038 fi 6039 for lt_tmp_nm in $lt_nm_to_check; do 6040 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6041 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6042 IFS="$lt_save_ifs" 6043 test -z "$ac_dir" && ac_dir=. 6044 tmp_nm="$ac_dir/$lt_tmp_nm" 6045 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6046 # Check to see if the nm accepts a BSD-compat flag. 6047 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6048 # nm: unknown option "B" ignored 6049 # Tru64's nm complains that /dev/null is an invalid object file 6050 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6051 */dev/null* | *'Invalid file or object type'*) 6052 lt_cv_path_NM="$tmp_nm -B" 6053 break 6054 ;; 6055 *) 6056 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6057 */dev/null*) 6058 lt_cv_path_NM="$tmp_nm -p" 6059 break 6060 ;; 6061 *) 6062 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6063 continue # so that we can try to find one that supports BSD flags 6064 ;; 6065 esac 6066 ;; 6067 esac 6068 fi 6069 done 6070 IFS="$lt_save_ifs" 6071 done 6072 : ${lt_cv_path_NM=no} 6073fi 6074fi 6075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6076$as_echo "$lt_cv_path_NM" >&6; } 6077if test "$lt_cv_path_NM" != "no"; then 6078 NM="$lt_cv_path_NM" 6079else 6080 # Didn't find any BSD compatible name lister, look for dumpbin. 6081 if test -n "$DUMPBIN"; then : 6082 # Let the user override the test. 6083 else 6084 if test -n "$ac_tool_prefix"; then 6085 for ac_prog in dumpbin "link -dump" 6086 do 6087 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6088set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6089{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6090$as_echo_n "checking for $ac_word... " >&6; } 6091if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 6092 $as_echo_n "(cached) " >&6 6093else 6094 if test -n "$DUMPBIN"; then 6095 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6096else 6097as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6098for as_dir in $PATH 6099do 6100 IFS=$as_save_IFS 6101 test -z "$as_dir" && as_dir=. 6102 for ac_exec_ext in '' $ac_executable_extensions; do 6103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6104 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6106 break 2 6107 fi 6108done 6109 done 6110IFS=$as_save_IFS 6111 6112fi 6113fi 6114DUMPBIN=$ac_cv_prog_DUMPBIN 6115if test -n "$DUMPBIN"; then 6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6117$as_echo "$DUMPBIN" >&6; } 6118else 6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6120$as_echo "no" >&6; } 6121fi 6122 6123 6124 test -n "$DUMPBIN" && break 6125 done 6126fi 6127if test -z "$DUMPBIN"; then 6128 ac_ct_DUMPBIN=$DUMPBIN 6129 for ac_prog in dumpbin "link -dump" 6130do 6131 # Extract the first word of "$ac_prog", so it can be a program name with args. 6132set dummy $ac_prog; ac_word=$2 6133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6134$as_echo_n "checking for $ac_word... " >&6; } 6135if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 6136 $as_echo_n "(cached) " >&6 6137else 6138 if test -n "$ac_ct_DUMPBIN"; then 6139 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6140else 6141as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6142for as_dir in $PATH 6143do 6144 IFS=$as_save_IFS 6145 test -z "$as_dir" && as_dir=. 6146 for ac_exec_ext in '' $ac_executable_extensions; do 6147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6148 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6150 break 2 6151 fi 6152done 6153 done 6154IFS=$as_save_IFS 6155 6156fi 6157fi 6158ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6159if test -n "$ac_ct_DUMPBIN"; then 6160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6161$as_echo "$ac_ct_DUMPBIN" >&6; } 6162else 6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6164$as_echo "no" >&6; } 6165fi 6166 6167 6168 test -n "$ac_ct_DUMPBIN" && break 6169done 6170 6171 if test "x$ac_ct_DUMPBIN" = x; then 6172 DUMPBIN=":" 6173 else 6174 case $cross_compiling:$ac_tool_warned in 6175yes:) 6176{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6177$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6178ac_tool_warned=yes ;; 6179esac 6180 DUMPBIN=$ac_ct_DUMPBIN 6181 fi 6182fi 6183 6184 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6185 *COFF*) 6186 DUMPBIN="$DUMPBIN -symbols" 6187 ;; 6188 *) 6189 DUMPBIN=: 6190 ;; 6191 esac 6192 fi 6193 6194 if test "$DUMPBIN" != ":"; then 6195 NM="$DUMPBIN" 6196 fi 6197fi 6198test -z "$NM" && NM=nm 6199 6200 6201 6202 6203 6204 6205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6206$as_echo_n "checking the name lister ($NM) interface... " >&6; } 6207if test "${lt_cv_nm_interface+set}" = set; then : 6208 $as_echo_n "(cached) " >&6 6209else 6210 lt_cv_nm_interface="BSD nm" 6211 echo "int some_variable = 0;" > conftest.$ac_ext 6212 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6213 (eval "$ac_compile" 2>conftest.err) 6214 cat conftest.err >&5 6215 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6216 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6217 cat conftest.err >&5 6218 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6219 cat conftest.out >&5 6220 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6221 lt_cv_nm_interface="MS dumpbin" 6222 fi 6223 rm -f conftest* 6224fi 6225{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6226$as_echo "$lt_cv_nm_interface" >&6; } 6227 6228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6229$as_echo_n "checking whether ln -s works... " >&6; } 6230LN_S=$as_ln_s 6231if test "$LN_S" = "ln -s"; then 6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6233$as_echo "yes" >&6; } 6234else 6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6236$as_echo "no, using $LN_S" >&6; } 6237fi 6238 6239# find the maximum length of command line arguments 6240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6241$as_echo_n "checking the maximum length of command line arguments... " >&6; } 6242if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6243 $as_echo_n "(cached) " >&6 6244else 6245 i=0 6246 teststring="ABCD" 6247 6248 case $build_os in 6249 msdosdjgpp*) 6250 # On DJGPP, this test can blow up pretty badly due to problems in libc 6251 # (any single argument exceeding 2000 bytes causes a buffer overrun 6252 # during glob expansion). Even if it were fixed, the result of this 6253 # check would be larger than it should be. 6254 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6255 ;; 6256 6257 gnu*) 6258 # Under GNU Hurd, this test is not required because there is 6259 # no limit to the length of command line arguments. 6260 # Libtool will interpret -1 as no limit whatsoever 6261 lt_cv_sys_max_cmd_len=-1; 6262 ;; 6263 6264 cygwin* | mingw* | cegcc*) 6265 # On Win9x/ME, this test blows up -- it succeeds, but takes 6266 # about 5 minutes as the teststring grows exponentially. 6267 # Worse, since 9x/ME are not pre-emptively multitasking, 6268 # you end up with a "frozen" computer, even though with patience 6269 # the test eventually succeeds (with a max line length of 256k). 6270 # Instead, let's just punt: use the minimum linelength reported by 6271 # all of the supported platforms: 8192 (on NT/2K/XP). 6272 lt_cv_sys_max_cmd_len=8192; 6273 ;; 6274 6275 mint*) 6276 # On MiNT this can take a long time and run out of memory. 6277 lt_cv_sys_max_cmd_len=8192; 6278 ;; 6279 6280 amigaos*) 6281 # On AmigaOS with pdksh, this test takes hours, literally. 6282 # So we just punt and use a minimum line length of 8192. 6283 lt_cv_sys_max_cmd_len=8192; 6284 ;; 6285 6286 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6287 # This has been around since 386BSD, at least. Likely further. 6288 if test -x /sbin/sysctl; then 6289 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6290 elif test -x /usr/sbin/sysctl; then 6291 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6292 else 6293 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6294 fi 6295 # And add a safety zone 6296 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6297 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6298 ;; 6299 6300 interix*) 6301 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6302 lt_cv_sys_max_cmd_len=196608 6303 ;; 6304 6305 osf*) 6306 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6307 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6308 # nice to cause kernel panics so lets avoid the loop below. 6309 # First set a reasonable default. 6310 lt_cv_sys_max_cmd_len=16384 6311 # 6312 if test -x /sbin/sysconfig; then 6313 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6314 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6315 esac 6316 fi 6317 ;; 6318 sco3.2v5*) 6319 lt_cv_sys_max_cmd_len=102400 6320 ;; 6321 sysv5* | sco5v6* | sysv4.2uw2*) 6322 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6323 if test -n "$kargmax"; then 6324 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6325 else 6326 lt_cv_sys_max_cmd_len=32768 6327 fi 6328 ;; 6329 *) 6330 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6331 if test -n "$lt_cv_sys_max_cmd_len"; then 6332 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6333 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6334 else 6335 # Make teststring a little bigger before we do anything with it. 6336 # a 1K string should be a reasonable start. 6337 for i in 1 2 3 4 5 6 7 8 ; do 6338 teststring=$teststring$teststring 6339 done 6340 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6341 # If test is not a shell built-in, we'll probably end up computing a 6342 # maximum length that is only half of the actual maximum length, but 6343 # we can't tell. 6344 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6345 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6346 test $i != 17 # 1/2 MB should be enough 6347 do 6348 i=`expr $i + 1` 6349 teststring=$teststring$teststring 6350 done 6351 # Only check the string length outside the loop. 6352 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6353 teststring= 6354 # Add a significant safety factor because C++ compilers can tack on 6355 # massive amounts of additional arguments before passing them to the 6356 # linker. It appears as though 1/2 is a usable value. 6357 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6358 fi 6359 ;; 6360 esac 6361 6362fi 6363 6364if test -n $lt_cv_sys_max_cmd_len ; then 6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6366$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6367else 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6369$as_echo "none" >&6; } 6370fi 6371max_cmd_len=$lt_cv_sys_max_cmd_len 6372 6373 6374 6375 6376 6377 6378: ${CP="cp -f"} 6379: ${MV="mv -f"} 6380: ${RM="rm -f"} 6381 6382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6383$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6384# Try some XSI features 6385xsi_shell=no 6386( _lt_dummy="a/b/c" 6387 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6388 = c,a/b,, \ 6389 && eval 'test $(( 1 + 1 )) -eq 2 \ 6390 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6391 && xsi_shell=yes 6392{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6393$as_echo "$xsi_shell" >&6; } 6394 6395 6396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6397$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6398lt_shell_append=no 6399( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6400 >/dev/null 2>&1 \ 6401 && lt_shell_append=yes 6402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6403$as_echo "$lt_shell_append" >&6; } 6404 6405 6406if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6407 lt_unset=unset 6408else 6409 lt_unset=false 6410fi 6411 6412 6413 6414 6415 6416# test EBCDIC or ASCII 6417case `echo X|tr X '\101'` in 6418 A) # ASCII based system 6419 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6420 lt_SP2NL='tr \040 \012' 6421 lt_NL2SP='tr \015\012 \040\040' 6422 ;; 6423 *) # EBCDIC based system 6424 lt_SP2NL='tr \100 \n' 6425 lt_NL2SP='tr \r\n \100\100' 6426 ;; 6427esac 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6438$as_echo_n "checking for $LD option to reload object files... " >&6; } 6439if test "${lt_cv_ld_reload_flag+set}" = set; then : 6440 $as_echo_n "(cached) " >&6 6441else 6442 lt_cv_ld_reload_flag='-r' 6443fi 6444{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6445$as_echo "$lt_cv_ld_reload_flag" >&6; } 6446reload_flag=$lt_cv_ld_reload_flag 6447case $reload_flag in 6448"" | " "*) ;; 6449*) reload_flag=" $reload_flag" ;; 6450esac 6451reload_cmds='$LD$reload_flag -o $output$reload_objs' 6452case $host_os in 6453 darwin*) 6454 if test "$GCC" = yes; then 6455 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6456 else 6457 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6458 fi 6459 ;; 6460esac 6461 6462 6463 6464 6465 6466 6467 6468 6469 6470if test -n "$ac_tool_prefix"; then 6471 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6472set dummy ${ac_tool_prefix}objdump; ac_word=$2 6473{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6474$as_echo_n "checking for $ac_word... " >&6; } 6475if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6476 $as_echo_n "(cached) " >&6 6477else 6478 if test -n "$OBJDUMP"; then 6479 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6480else 6481as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6482for as_dir in $PATH 6483do 6484 IFS=$as_save_IFS 6485 test -z "$as_dir" && as_dir=. 6486 for ac_exec_ext in '' $ac_executable_extensions; do 6487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6488 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6490 break 2 6491 fi 6492done 6493 done 6494IFS=$as_save_IFS 6495 6496fi 6497fi 6498OBJDUMP=$ac_cv_prog_OBJDUMP 6499if test -n "$OBJDUMP"; then 6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6501$as_echo "$OBJDUMP" >&6; } 6502else 6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6504$as_echo "no" >&6; } 6505fi 6506 6507 6508fi 6509if test -z "$ac_cv_prog_OBJDUMP"; then 6510 ac_ct_OBJDUMP=$OBJDUMP 6511 # Extract the first word of "objdump", so it can be a program name with args. 6512set dummy objdump; ac_word=$2 6513{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6514$as_echo_n "checking for $ac_word... " >&6; } 6515if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6516 $as_echo_n "(cached) " >&6 6517else 6518 if test -n "$ac_ct_OBJDUMP"; then 6519 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6520else 6521as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6522for as_dir in $PATH 6523do 6524 IFS=$as_save_IFS 6525 test -z "$as_dir" && as_dir=. 6526 for ac_exec_ext in '' $ac_executable_extensions; do 6527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6528 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6530 break 2 6531 fi 6532done 6533 done 6534IFS=$as_save_IFS 6535 6536fi 6537fi 6538ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6539if test -n "$ac_ct_OBJDUMP"; then 6540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6541$as_echo "$ac_ct_OBJDUMP" >&6; } 6542else 6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6544$as_echo "no" >&6; } 6545fi 6546 6547 if test "x$ac_ct_OBJDUMP" = x; then 6548 OBJDUMP="false" 6549 else 6550 case $cross_compiling:$ac_tool_warned in 6551yes:) 6552{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6553$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6554ac_tool_warned=yes ;; 6555esac 6556 OBJDUMP=$ac_ct_OBJDUMP 6557 fi 6558else 6559 OBJDUMP="$ac_cv_prog_OBJDUMP" 6560fi 6561 6562test -z "$OBJDUMP" && OBJDUMP=objdump 6563 6564 6565 6566 6567 6568 6569 6570 6571 6572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6573$as_echo_n "checking how to recognize dependent libraries... " >&6; } 6574if test "${lt_cv_deplibs_check_method+set}" = set; then : 6575 $as_echo_n "(cached) " >&6 6576else 6577 lt_cv_file_magic_cmd='$MAGIC_CMD' 6578lt_cv_file_magic_test_file= 6579lt_cv_deplibs_check_method='unknown' 6580# Need to set the preceding variable on all platforms that support 6581# interlibrary dependencies. 6582# 'none' -- dependencies not supported. 6583# `unknown' -- same as none, but documents that we really don't know. 6584# 'pass_all' -- all dependencies passed with no checks. 6585# 'test_compile' -- check by making test program. 6586# 'file_magic [[regex]]' -- check by looking for files in library path 6587# which responds to the $file_magic_cmd with a given extended regex. 6588# If you have `file' or equivalent on your system and you're not sure 6589# whether `pass_all' will *always* work, you probably want this one. 6590 6591case $host_os in 6592aix[4-9]*) 6593 lt_cv_deplibs_check_method=pass_all 6594 ;; 6595 6596beos*) 6597 lt_cv_deplibs_check_method=pass_all 6598 ;; 6599 6600bsdi[45]*) 6601 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6602 lt_cv_file_magic_cmd='/usr/bin/file -L' 6603 lt_cv_file_magic_test_file=/shlib/libc.so 6604 ;; 6605 6606cygwin*) 6607 # func_win32_libid is a shell function defined in ltmain.sh 6608 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6609 lt_cv_file_magic_cmd='func_win32_libid' 6610 ;; 6611 6612mingw* | pw32*) 6613 # Base MSYS/MinGW do not provide the 'file' command needed by 6614 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6615 # unless we find 'file', for example because we are cross-compiling. 6616 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6617 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6618 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6619 lt_cv_file_magic_cmd='func_win32_libid' 6620 else 6621 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6622 lt_cv_file_magic_cmd='$OBJDUMP -f' 6623 fi 6624 ;; 6625 6626cegcc*) 6627 # use the weaker test based on 'objdump'. See mingw*. 6628 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6629 lt_cv_file_magic_cmd='$OBJDUMP -f' 6630 ;; 6631 6632darwin* | rhapsody*) 6633 lt_cv_deplibs_check_method=pass_all 6634 ;; 6635 6636freebsd* | dragonfly*) 6637 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6638 case $host_cpu in 6639 i*86 ) 6640 # Not sure whether the presence of OpenBSD here was a mistake. 6641 # Let's accept both of them until this is cleared up. 6642 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6643 lt_cv_file_magic_cmd=/usr/bin/file 6644 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6645 ;; 6646 esac 6647 else 6648 lt_cv_deplibs_check_method=pass_all 6649 fi 6650 ;; 6651 6652gnu*) 6653 lt_cv_deplibs_check_method=pass_all 6654 ;; 6655 6656haiku*) 6657 lt_cv_deplibs_check_method=pass_all 6658 ;; 6659 6660hpux10.20* | hpux11*) 6661 lt_cv_file_magic_cmd=/usr/bin/file 6662 case $host_cpu in 6663 ia64*) 6664 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6665 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6666 ;; 6667 hppa*64*) 6668 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6669 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6670 ;; 6671 *) 6672 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6673 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6674 ;; 6675 esac 6676 ;; 6677 6678interix[3-9]*) 6679 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6680 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6681 ;; 6682 6683irix5* | irix6* | nonstopux*) 6684 case $LD in 6685 *-32|*"-32 ") libmagic=32-bit;; 6686 *-n32|*"-n32 ") libmagic=N32;; 6687 *-64|*"-64 ") libmagic=64-bit;; 6688 *) libmagic=never-match;; 6689 esac 6690 lt_cv_deplibs_check_method=pass_all 6691 ;; 6692 6693# This must be Linux ELF. 6694linux* | k*bsd*-gnu | kopensolaris*-gnu) 6695 lt_cv_deplibs_check_method=pass_all 6696 ;; 6697 6698netbsd*) 6699 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6700 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6701 else 6702 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6703 fi 6704 ;; 6705 6706newos6*) 6707 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6708 lt_cv_file_magic_cmd=/usr/bin/file 6709 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6710 ;; 6711 6712*nto* | *qnx*) 6713 lt_cv_deplibs_check_method=pass_all 6714 ;; 6715 6716openbsd*) 6717 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6718 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6719 else 6720 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6721 fi 6722 ;; 6723 6724osf3* | osf4* | osf5*) 6725 lt_cv_deplibs_check_method=pass_all 6726 ;; 6727 6728rdos*) 6729 lt_cv_deplibs_check_method=pass_all 6730 ;; 6731 6732solaris*) 6733 lt_cv_deplibs_check_method=pass_all 6734 ;; 6735 6736sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6737 lt_cv_deplibs_check_method=pass_all 6738 ;; 6739 6740sysv4 | sysv4.3*) 6741 case $host_vendor in 6742 motorola) 6743 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6744 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6745 ;; 6746 ncr) 6747 lt_cv_deplibs_check_method=pass_all 6748 ;; 6749 sequent) 6750 lt_cv_file_magic_cmd='/bin/file' 6751 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6752 ;; 6753 sni) 6754 lt_cv_file_magic_cmd='/bin/file' 6755 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6756 lt_cv_file_magic_test_file=/lib/libc.so 6757 ;; 6758 siemens) 6759 lt_cv_deplibs_check_method=pass_all 6760 ;; 6761 pc) 6762 lt_cv_deplibs_check_method=pass_all 6763 ;; 6764 esac 6765 ;; 6766 6767tpf*) 6768 lt_cv_deplibs_check_method=pass_all 6769 ;; 6770esac 6771 6772fi 6773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6774$as_echo "$lt_cv_deplibs_check_method" >&6; } 6775file_magic_cmd=$lt_cv_file_magic_cmd 6776deplibs_check_method=$lt_cv_deplibs_check_method 6777test -z "$deplibs_check_method" && deplibs_check_method=unknown 6778 6779 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789 6790if test -n "$ac_tool_prefix"; then 6791 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6792set dummy ${ac_tool_prefix}ar; ac_word=$2 6793{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6794$as_echo_n "checking for $ac_word... " >&6; } 6795if test "${ac_cv_prog_AR+set}" = set; then : 6796 $as_echo_n "(cached) " >&6 6797else 6798 if test -n "$AR"; then 6799 ac_cv_prog_AR="$AR" # Let the user override the test. 6800else 6801as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6802for as_dir in $PATH 6803do 6804 IFS=$as_save_IFS 6805 test -z "$as_dir" && as_dir=. 6806 for ac_exec_ext in '' $ac_executable_extensions; do 6807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6808 ac_cv_prog_AR="${ac_tool_prefix}ar" 6809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6810 break 2 6811 fi 6812done 6813 done 6814IFS=$as_save_IFS 6815 6816fi 6817fi 6818AR=$ac_cv_prog_AR 6819if test -n "$AR"; then 6820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6821$as_echo "$AR" >&6; } 6822else 6823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6824$as_echo "no" >&6; } 6825fi 6826 6827 6828fi 6829if test -z "$ac_cv_prog_AR"; then 6830 ac_ct_AR=$AR 6831 # Extract the first word of "ar", so it can be a program name with args. 6832set dummy ar; ac_word=$2 6833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6834$as_echo_n "checking for $ac_word... " >&6; } 6835if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6836 $as_echo_n "(cached) " >&6 6837else 6838 if test -n "$ac_ct_AR"; then 6839 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6840else 6841as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6842for as_dir in $PATH 6843do 6844 IFS=$as_save_IFS 6845 test -z "$as_dir" && as_dir=. 6846 for ac_exec_ext in '' $ac_executable_extensions; do 6847 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6848 ac_cv_prog_ac_ct_AR="ar" 6849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6850 break 2 6851 fi 6852done 6853 done 6854IFS=$as_save_IFS 6855 6856fi 6857fi 6858ac_ct_AR=$ac_cv_prog_ac_ct_AR 6859if test -n "$ac_ct_AR"; then 6860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6861$as_echo "$ac_ct_AR" >&6; } 6862else 6863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6864$as_echo "no" >&6; } 6865fi 6866 6867 if test "x$ac_ct_AR" = x; then 6868 AR="false" 6869 else 6870 case $cross_compiling:$ac_tool_warned in 6871yes:) 6872{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6873$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6874ac_tool_warned=yes ;; 6875esac 6876 AR=$ac_ct_AR 6877 fi 6878else 6879 AR="$ac_cv_prog_AR" 6880fi 6881 6882test -z "$AR" && AR=ar 6883test -z "$AR_FLAGS" && AR_FLAGS=cru 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895if test -n "$ac_tool_prefix"; then 6896 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6897set dummy ${ac_tool_prefix}strip; ac_word=$2 6898{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6899$as_echo_n "checking for $ac_word... " >&6; } 6900if test "${ac_cv_prog_STRIP+set}" = set; then : 6901 $as_echo_n "(cached) " >&6 6902else 6903 if test -n "$STRIP"; then 6904 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6905else 6906as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6907for as_dir in $PATH 6908do 6909 IFS=$as_save_IFS 6910 test -z "$as_dir" && as_dir=. 6911 for ac_exec_ext in '' $ac_executable_extensions; do 6912 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6913 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6915 break 2 6916 fi 6917done 6918 done 6919IFS=$as_save_IFS 6920 6921fi 6922fi 6923STRIP=$ac_cv_prog_STRIP 6924if test -n "$STRIP"; then 6925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6926$as_echo "$STRIP" >&6; } 6927else 6928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6929$as_echo "no" >&6; } 6930fi 6931 6932 6933fi 6934if test -z "$ac_cv_prog_STRIP"; then 6935 ac_ct_STRIP=$STRIP 6936 # Extract the first word of "strip", so it can be a program name with args. 6937set dummy strip; ac_word=$2 6938{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6939$as_echo_n "checking for $ac_word... " >&6; } 6940if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6941 $as_echo_n "(cached) " >&6 6942else 6943 if test -n "$ac_ct_STRIP"; then 6944 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6945else 6946as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6947for as_dir in $PATH 6948do 6949 IFS=$as_save_IFS 6950 test -z "$as_dir" && as_dir=. 6951 for ac_exec_ext in '' $ac_executable_extensions; do 6952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6953 ac_cv_prog_ac_ct_STRIP="strip" 6954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6955 break 2 6956 fi 6957done 6958 done 6959IFS=$as_save_IFS 6960 6961fi 6962fi 6963ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6964if test -n "$ac_ct_STRIP"; then 6965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6966$as_echo "$ac_ct_STRIP" >&6; } 6967else 6968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6969$as_echo "no" >&6; } 6970fi 6971 6972 if test "x$ac_ct_STRIP" = x; then 6973 STRIP=":" 6974 else 6975 case $cross_compiling:$ac_tool_warned in 6976yes:) 6977{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6978$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6979ac_tool_warned=yes ;; 6980esac 6981 STRIP=$ac_ct_STRIP 6982 fi 6983else 6984 STRIP="$ac_cv_prog_STRIP" 6985fi 6986 6987test -z "$STRIP" && STRIP=: 6988 6989 6990 6991 6992 6993 6994if test -n "$ac_tool_prefix"; then 6995 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6996set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6998$as_echo_n "checking for $ac_word... " >&6; } 6999if test "${ac_cv_prog_RANLIB+set}" = set; then : 7000 $as_echo_n "(cached) " >&6 7001else 7002 if test -n "$RANLIB"; then 7003 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7004else 7005as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7006for as_dir in $PATH 7007do 7008 IFS=$as_save_IFS 7009 test -z "$as_dir" && as_dir=. 7010 for ac_exec_ext in '' $ac_executable_extensions; do 7011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7012 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7014 break 2 7015 fi 7016done 7017 done 7018IFS=$as_save_IFS 7019 7020fi 7021fi 7022RANLIB=$ac_cv_prog_RANLIB 7023if test -n "$RANLIB"; then 7024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7025$as_echo "$RANLIB" >&6; } 7026else 7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7028$as_echo "no" >&6; } 7029fi 7030 7031 7032fi 7033if test -z "$ac_cv_prog_RANLIB"; then 7034 ac_ct_RANLIB=$RANLIB 7035 # Extract the first word of "ranlib", so it can be a program name with args. 7036set dummy ranlib; ac_word=$2 7037{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7038$as_echo_n "checking for $ac_word... " >&6; } 7039if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 7040 $as_echo_n "(cached) " >&6 7041else 7042 if test -n "$ac_ct_RANLIB"; then 7043 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7044else 7045as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7046for as_dir in $PATH 7047do 7048 IFS=$as_save_IFS 7049 test -z "$as_dir" && as_dir=. 7050 for ac_exec_ext in '' $ac_executable_extensions; do 7051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7052 ac_cv_prog_ac_ct_RANLIB="ranlib" 7053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7054 break 2 7055 fi 7056done 7057 done 7058IFS=$as_save_IFS 7059 7060fi 7061fi 7062ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7063if test -n "$ac_ct_RANLIB"; then 7064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7065$as_echo "$ac_ct_RANLIB" >&6; } 7066else 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7068$as_echo "no" >&6; } 7069fi 7070 7071 if test "x$ac_ct_RANLIB" = x; then 7072 RANLIB=":" 7073 else 7074 case $cross_compiling:$ac_tool_warned in 7075yes:) 7076{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7077$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7078ac_tool_warned=yes ;; 7079esac 7080 RANLIB=$ac_ct_RANLIB 7081 fi 7082else 7083 RANLIB="$ac_cv_prog_RANLIB" 7084fi 7085 7086test -z "$RANLIB" && RANLIB=: 7087 7088 7089 7090 7091 7092 7093# Determine commands to create old-style static archives. 7094old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7095old_postinstall_cmds='chmod 644 $oldlib' 7096old_postuninstall_cmds= 7097 7098if test -n "$RANLIB"; then 7099 case $host_os in 7100 openbsd*) 7101 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7102 ;; 7103 *) 7104 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7105 ;; 7106 esac 7107 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7108fi 7109 7110case $host_os in 7111 darwin*) 7112 lock_old_archive_extraction=yes ;; 7113 *) 7114 lock_old_archive_extraction=no ;; 7115esac 7116 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 7137 7138 7139 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154 7155# If no C compiler was specified, use CC. 7156LTCC=${LTCC-"$CC"} 7157 7158# If no C compiler flags were specified, use CFLAGS. 7159LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7160 7161# Allow CC to be a program name with arguments. 7162compiler=$CC 7163 7164 7165# Check for command to grab the raw symbol name followed by C symbol from nm. 7166{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7167$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7168if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 7169 $as_echo_n "(cached) " >&6 7170else 7171 7172# These are sane defaults that work on at least a few old systems. 7173# [They come from Ultrix. What could be older than Ultrix?!! ;)] 7174 7175# Character class describing NM global symbol codes. 7176symcode='[BCDEGRST]' 7177 7178# Regexp to match symbols that can be accessed directly from C. 7179sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7180 7181# Define system-specific variables. 7182case $host_os in 7183aix*) 7184 symcode='[BCDT]' 7185 ;; 7186cygwin* | mingw* | pw32* | cegcc*) 7187 symcode='[ABCDGISTW]' 7188 ;; 7189hpux*) 7190 if test "$host_cpu" = ia64; then 7191 symcode='[ABCDEGRST]' 7192 fi 7193 ;; 7194irix* | nonstopux*) 7195 symcode='[BCDEGRST]' 7196 ;; 7197osf*) 7198 symcode='[BCDEGQRST]' 7199 ;; 7200solaris*) 7201 symcode='[BDRT]' 7202 ;; 7203sco3.2v5*) 7204 symcode='[DT]' 7205 ;; 7206sysv4.2uw2*) 7207 symcode='[DT]' 7208 ;; 7209sysv5* | sco5v6* | unixware* | OpenUNIX*) 7210 symcode='[ABDT]' 7211 ;; 7212sysv4) 7213 symcode='[DFNSTU]' 7214 ;; 7215esac 7216 7217# If we're using GNU nm, then use its standard symbol codes. 7218case `$NM -V 2>&1` in 7219*GNU* | *'with BFD'*) 7220 symcode='[ABCDGIRSTW]' ;; 7221esac 7222 7223# Transform an extracted symbol line into a proper C declaration. 7224# Some systems (esp. on ia64) link data and code symbols differently, 7225# so use this general approach. 7226lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7227 7228# Transform an extracted symbol line into symbol name and symbol address 7229lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7230lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 7231 7232# Handle CRLF in mingw tool chain 7233opt_cr= 7234case $build_os in 7235mingw*) 7236 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7237 ;; 7238esac 7239 7240# Try without a prefix underscore, then with it. 7241for ac_symprfx in "" "_"; do 7242 7243 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7244 symxfrm="\\1 $ac_symprfx\\2 \\2" 7245 7246 # Write the raw and C identifiers. 7247 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7248 # Fake it for dumpbin and say T for any non-static function 7249 # and D for any global variable. 7250 # Also find C++ and __fastcall symbols from MSVC++, 7251 # which start with @ or ?. 7252 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7253" {last_section=section; section=\$ 3};"\ 7254" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7255" \$ 0!~/External *\|/{next};"\ 7256" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7257" {if(hide[section]) next};"\ 7258" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7259" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7260" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7261" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7262" ' prfx=^$ac_symprfx" 7263 else 7264 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7265 fi 7266 7267 # Check to see that the pipe works correctly. 7268 pipe_works=no 7269 7270 rm -f conftest* 7271 cat > conftest.$ac_ext <<_LT_EOF 7272#ifdef __cplusplus 7273extern "C" { 7274#endif 7275char nm_test_var; 7276void nm_test_func(void); 7277void nm_test_func(void){} 7278#ifdef __cplusplus 7279} 7280#endif 7281int main(){nm_test_var='a';nm_test_func();return(0);} 7282_LT_EOF 7283 7284 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7285 (eval $ac_compile) 2>&5 7286 ac_status=$? 7287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7288 test $ac_status = 0; }; then 7289 # Now try to grab the symbols. 7290 nlist=conftest.nm 7291 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7292 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7293 ac_status=$? 7294 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7295 test $ac_status = 0; } && test -s "$nlist"; then 7296 # Try sorting and uniquifying the output. 7297 if sort "$nlist" | uniq > "$nlist"T; then 7298 mv -f "$nlist"T "$nlist" 7299 else 7300 rm -f "$nlist"T 7301 fi 7302 7303 # Make sure that we snagged all the symbols we need. 7304 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7305 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7306 cat <<_LT_EOF > conftest.$ac_ext 7307#ifdef __cplusplus 7308extern "C" { 7309#endif 7310 7311_LT_EOF 7312 # Now generate the symbol file. 7313 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7314 7315 cat <<_LT_EOF >> conftest.$ac_ext 7316 7317/* The mapping between symbol names and symbols. */ 7318const struct { 7319 const char *name; 7320 void *address; 7321} 7322lt__PROGRAM__LTX_preloaded_symbols[] = 7323{ 7324 { "@PROGRAM@", (void *) 0 }, 7325_LT_EOF 7326 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7327 cat <<\_LT_EOF >> conftest.$ac_ext 7328 {0, (void *) 0} 7329}; 7330 7331/* This works around a problem in FreeBSD linker */ 7332#ifdef FREEBSD_WORKAROUND 7333static const void *lt_preloaded_setup() { 7334 return lt__PROGRAM__LTX_preloaded_symbols; 7335} 7336#endif 7337 7338#ifdef __cplusplus 7339} 7340#endif 7341_LT_EOF 7342 # Now try linking the two files. 7343 mv conftest.$ac_objext conftstm.$ac_objext 7344 lt_save_LIBS="$LIBS" 7345 lt_save_CFLAGS="$CFLAGS" 7346 LIBS="conftstm.$ac_objext" 7347 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7348 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7349 (eval $ac_link) 2>&5 7350 ac_status=$? 7351 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7352 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7353 pipe_works=yes 7354 fi 7355 LIBS="$lt_save_LIBS" 7356 CFLAGS="$lt_save_CFLAGS" 7357 else 7358 echo "cannot find nm_test_func in $nlist" >&5 7359 fi 7360 else 7361 echo "cannot find nm_test_var in $nlist" >&5 7362 fi 7363 else 7364 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7365 fi 7366 else 7367 echo "$progname: failed program was:" >&5 7368 cat conftest.$ac_ext >&5 7369 fi 7370 rm -rf conftest* conftst* 7371 7372 # Do not use the global_symbol_pipe unless it works. 7373 if test "$pipe_works" = yes; then 7374 break 7375 else 7376 lt_cv_sys_global_symbol_pipe= 7377 fi 7378done 7379 7380fi 7381 7382if test -z "$lt_cv_sys_global_symbol_pipe"; then 7383 lt_cv_sys_global_symbol_to_cdecl= 7384fi 7385if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7387$as_echo "failed" >&6; } 7388else 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7390$as_echo "ok" >&6; } 7391fi 7392 7393 7394 7395 7396 7397 7398 7399 7400 7401 7402 7403 7404 7405 7406 7407 7408 7409 7410 7411 7412 7413 7414# Check whether --enable-libtool-lock was given. 7415if test "${enable_libtool_lock+set}" = set; then : 7416 enableval=$enable_libtool_lock; 7417fi 7418 7419test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7420 7421# Some flags need to be propagated to the compiler or linker for good 7422# libtool support. 7423case $host in 7424ia64-*-hpux*) 7425 # Find out which ABI we are using. 7426 echo 'int i;' > conftest.$ac_ext 7427 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7428 (eval $ac_compile) 2>&5 7429 ac_status=$? 7430 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7431 test $ac_status = 0; }; then 7432 case `/usr/bin/file conftest.$ac_objext` in 7433 *ELF-32*) 7434 HPUX_IA64_MODE="32" 7435 ;; 7436 *ELF-64*) 7437 HPUX_IA64_MODE="64" 7438 ;; 7439 esac 7440 fi 7441 rm -rf conftest* 7442 ;; 7443*-*-irix6*) 7444 # Find out which ABI we are using. 7445 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7446 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7447 (eval $ac_compile) 2>&5 7448 ac_status=$? 7449 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7450 test $ac_status = 0; }; then 7451 if test "$lt_cv_prog_gnu_ld" = yes; then 7452 case `/usr/bin/file conftest.$ac_objext` in 7453 *32-bit*) 7454 LD="${LD-ld} -melf32bsmip" 7455 ;; 7456 *N32*) 7457 LD="${LD-ld} -melf32bmipn32" 7458 ;; 7459 *64-bit*) 7460 LD="${LD-ld} -melf64bmip" 7461 ;; 7462 esac 7463 else 7464 case `/usr/bin/file conftest.$ac_objext` in 7465 *32-bit*) 7466 LD="${LD-ld} -32" 7467 ;; 7468 *N32*) 7469 LD="${LD-ld} -n32" 7470 ;; 7471 *64-bit*) 7472 LD="${LD-ld} -64" 7473 ;; 7474 esac 7475 fi 7476 fi 7477 rm -rf conftest* 7478 ;; 7479 7480x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7481s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7482 # Find out which ABI we are using. 7483 echo 'int i;' > conftest.$ac_ext 7484 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7485 (eval $ac_compile) 2>&5 7486 ac_status=$? 7487 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7488 test $ac_status = 0; }; then 7489 case `/usr/bin/file conftest.o` in 7490 *32-bit*) 7491 case $host in 7492 x86_64-*kfreebsd*-gnu) 7493 LD="${LD-ld} -m elf_i386_fbsd" 7494 ;; 7495 x86_64-*linux*) 7496 case `/usr/bin/file conftest.o` in 7497 *x86-64*) 7498 LD="${LD-ld} -m elf32_x86_64" 7499 ;; 7500 *) 7501 LD="${LD-ld} -m elf_i386" 7502 ;; 7503 esac 7504 ;; 7505 powerpc64le-*linux*) 7506 LD="${LD-ld} -m elf32lppclinux" 7507 ;; 7508 powerpc64-*linux*) 7509 LD="${LD-ld} -m elf32ppclinux" 7510 ;; 7511 s390x-*linux*) 7512 LD="${LD-ld} -m elf_s390" 7513 ;; 7514 sparc64-*linux*) 7515 LD="${LD-ld} -m elf32_sparc" 7516 ;; 7517 esac 7518 ;; 7519 *64-bit*) 7520 case $host in 7521 x86_64-*kfreebsd*-gnu) 7522 LD="${LD-ld} -m elf_x86_64_fbsd" 7523 ;; 7524 x86_64-*linux*) 7525 LD="${LD-ld} -m elf_x86_64" 7526 ;; 7527 powerpcle-*linux*) 7528 LD="${LD-ld} -m elf64lppc" 7529 ;; 7530 powerpc-*linux*) 7531 LD="${LD-ld} -m elf64ppc" 7532 ;; 7533 s390*-*linux*|s390*-*tpf*) 7534 LD="${LD-ld} -m elf64_s390" 7535 ;; 7536 sparc*-*linux*) 7537 LD="${LD-ld} -m elf64_sparc" 7538 ;; 7539 esac 7540 ;; 7541 esac 7542 fi 7543 rm -rf conftest* 7544 ;; 7545 7546*-*-sco3.2v5*) 7547 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7548 SAVE_CFLAGS="$CFLAGS" 7549 CFLAGS="$CFLAGS -belf" 7550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7551$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7552if test "${lt_cv_cc_needs_belf+set}" = set; then : 7553 $as_echo_n "(cached) " >&6 7554else 7555 ac_ext=c 7556ac_cpp='$CPP $CPPFLAGS' 7557ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7558ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7559ac_compiler_gnu=$ac_cv_c_compiler_gnu 7560 7561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7562/* end confdefs.h. */ 7563 7564int 7565main () 7566{ 7567 7568 ; 7569 return 0; 7570} 7571_ACEOF 7572if ac_fn_c_try_link "$LINENO"; then : 7573 lt_cv_cc_needs_belf=yes 7574else 7575 lt_cv_cc_needs_belf=no 7576fi 7577rm -f core conftest.err conftest.$ac_objext \ 7578 conftest$ac_exeext conftest.$ac_ext 7579 ac_ext=c 7580ac_cpp='$CPP $CPPFLAGS' 7581ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7582ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7583ac_compiler_gnu=$ac_cv_c_compiler_gnu 7584 7585fi 7586{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7587$as_echo "$lt_cv_cc_needs_belf" >&6; } 7588 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7589 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7590 CFLAGS="$SAVE_CFLAGS" 7591 fi 7592 ;; 7593sparc*-*solaris*) 7594 # Find out which ABI we are using. 7595 echo 'int i;' > conftest.$ac_ext 7596 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7597 (eval $ac_compile) 2>&5 7598 ac_status=$? 7599 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7600 test $ac_status = 0; }; then 7601 case `/usr/bin/file conftest.o` in 7602 *64-bit*) 7603 case $lt_cv_prog_gnu_ld in 7604 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7605 *) 7606 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7607 LD="${LD-ld} -64" 7608 fi 7609 ;; 7610 esac 7611 ;; 7612 esac 7613 fi 7614 rm -rf conftest* 7615 ;; 7616esac 7617 7618need_locks="$enable_libtool_lock" 7619 7620 7621 case $host_os in 7622 rhapsody* | darwin*) 7623 if test -n "$ac_tool_prefix"; then 7624 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7625set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7627$as_echo_n "checking for $ac_word... " >&6; } 7628if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7629 $as_echo_n "(cached) " >&6 7630else 7631 if test -n "$DSYMUTIL"; then 7632 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7633else 7634as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7635for as_dir in $PATH 7636do 7637 IFS=$as_save_IFS 7638 test -z "$as_dir" && as_dir=. 7639 for ac_exec_ext in '' $ac_executable_extensions; do 7640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7641 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7643 break 2 7644 fi 7645done 7646 done 7647IFS=$as_save_IFS 7648 7649fi 7650fi 7651DSYMUTIL=$ac_cv_prog_DSYMUTIL 7652if test -n "$DSYMUTIL"; then 7653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7654$as_echo "$DSYMUTIL" >&6; } 7655else 7656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7657$as_echo "no" >&6; } 7658fi 7659 7660 7661fi 7662if test -z "$ac_cv_prog_DSYMUTIL"; then 7663 ac_ct_DSYMUTIL=$DSYMUTIL 7664 # Extract the first word of "dsymutil", so it can be a program name with args. 7665set dummy dsymutil; ac_word=$2 7666{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7667$as_echo_n "checking for $ac_word... " >&6; } 7668if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7669 $as_echo_n "(cached) " >&6 7670else 7671 if test -n "$ac_ct_DSYMUTIL"; then 7672 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7673else 7674as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7675for as_dir in $PATH 7676do 7677 IFS=$as_save_IFS 7678 test -z "$as_dir" && as_dir=. 7679 for ac_exec_ext in '' $ac_executable_extensions; do 7680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7681 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7683 break 2 7684 fi 7685done 7686 done 7687IFS=$as_save_IFS 7688 7689fi 7690fi 7691ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7692if test -n "$ac_ct_DSYMUTIL"; then 7693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7694$as_echo "$ac_ct_DSYMUTIL" >&6; } 7695else 7696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7697$as_echo "no" >&6; } 7698fi 7699 7700 if test "x$ac_ct_DSYMUTIL" = x; then 7701 DSYMUTIL=":" 7702 else 7703 case $cross_compiling:$ac_tool_warned in 7704yes:) 7705{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7706$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7707ac_tool_warned=yes ;; 7708esac 7709 DSYMUTIL=$ac_ct_DSYMUTIL 7710 fi 7711else 7712 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7713fi 7714 7715 if test -n "$ac_tool_prefix"; then 7716 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7717set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7719$as_echo_n "checking for $ac_word... " >&6; } 7720if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7721 $as_echo_n "(cached) " >&6 7722else 7723 if test -n "$NMEDIT"; then 7724 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7725else 7726as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7727for as_dir in $PATH 7728do 7729 IFS=$as_save_IFS 7730 test -z "$as_dir" && as_dir=. 7731 for ac_exec_ext in '' $ac_executable_extensions; do 7732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7733 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7735 break 2 7736 fi 7737done 7738 done 7739IFS=$as_save_IFS 7740 7741fi 7742fi 7743NMEDIT=$ac_cv_prog_NMEDIT 7744if test -n "$NMEDIT"; then 7745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7746$as_echo "$NMEDIT" >&6; } 7747else 7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7749$as_echo "no" >&6; } 7750fi 7751 7752 7753fi 7754if test -z "$ac_cv_prog_NMEDIT"; then 7755 ac_ct_NMEDIT=$NMEDIT 7756 # Extract the first word of "nmedit", so it can be a program name with args. 7757set dummy nmedit; ac_word=$2 7758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7759$as_echo_n "checking for $ac_word... " >&6; } 7760if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7761 $as_echo_n "(cached) " >&6 7762else 7763 if test -n "$ac_ct_NMEDIT"; then 7764 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7765else 7766as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7767for as_dir in $PATH 7768do 7769 IFS=$as_save_IFS 7770 test -z "$as_dir" && as_dir=. 7771 for ac_exec_ext in '' $ac_executable_extensions; do 7772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7773 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7775 break 2 7776 fi 7777done 7778 done 7779IFS=$as_save_IFS 7780 7781fi 7782fi 7783ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7784if test -n "$ac_ct_NMEDIT"; then 7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7786$as_echo "$ac_ct_NMEDIT" >&6; } 7787else 7788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7789$as_echo "no" >&6; } 7790fi 7791 7792 if test "x$ac_ct_NMEDIT" = x; then 7793 NMEDIT=":" 7794 else 7795 case $cross_compiling:$ac_tool_warned in 7796yes:) 7797{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7798$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7799ac_tool_warned=yes ;; 7800esac 7801 NMEDIT=$ac_ct_NMEDIT 7802 fi 7803else 7804 NMEDIT="$ac_cv_prog_NMEDIT" 7805fi 7806 7807 if test -n "$ac_tool_prefix"; then 7808 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7809set dummy ${ac_tool_prefix}lipo; ac_word=$2 7810{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7811$as_echo_n "checking for $ac_word... " >&6; } 7812if test "${ac_cv_prog_LIPO+set}" = set; then : 7813 $as_echo_n "(cached) " >&6 7814else 7815 if test -n "$LIPO"; then 7816 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7817else 7818as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7819for as_dir in $PATH 7820do 7821 IFS=$as_save_IFS 7822 test -z "$as_dir" && as_dir=. 7823 for ac_exec_ext in '' $ac_executable_extensions; do 7824 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7825 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7827 break 2 7828 fi 7829done 7830 done 7831IFS=$as_save_IFS 7832 7833fi 7834fi 7835LIPO=$ac_cv_prog_LIPO 7836if test -n "$LIPO"; then 7837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7838$as_echo "$LIPO" >&6; } 7839else 7840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7841$as_echo "no" >&6; } 7842fi 7843 7844 7845fi 7846if test -z "$ac_cv_prog_LIPO"; then 7847 ac_ct_LIPO=$LIPO 7848 # Extract the first word of "lipo", so it can be a program name with args. 7849set dummy lipo; ac_word=$2 7850{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7851$as_echo_n "checking for $ac_word... " >&6; } 7852if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7853 $as_echo_n "(cached) " >&6 7854else 7855 if test -n "$ac_ct_LIPO"; then 7856 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7857else 7858as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7859for as_dir in $PATH 7860do 7861 IFS=$as_save_IFS 7862 test -z "$as_dir" && as_dir=. 7863 for ac_exec_ext in '' $ac_executable_extensions; do 7864 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7865 ac_cv_prog_ac_ct_LIPO="lipo" 7866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7867 break 2 7868 fi 7869done 7870 done 7871IFS=$as_save_IFS 7872 7873fi 7874fi 7875ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7876if test -n "$ac_ct_LIPO"; then 7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7878$as_echo "$ac_ct_LIPO" >&6; } 7879else 7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7881$as_echo "no" >&6; } 7882fi 7883 7884 if test "x$ac_ct_LIPO" = x; then 7885 LIPO=":" 7886 else 7887 case $cross_compiling:$ac_tool_warned in 7888yes:) 7889{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7890$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7891ac_tool_warned=yes ;; 7892esac 7893 LIPO=$ac_ct_LIPO 7894 fi 7895else 7896 LIPO="$ac_cv_prog_LIPO" 7897fi 7898 7899 if test -n "$ac_tool_prefix"; then 7900 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7901set dummy ${ac_tool_prefix}otool; ac_word=$2 7902{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7903$as_echo_n "checking for $ac_word... " >&6; } 7904if test "${ac_cv_prog_OTOOL+set}" = set; then : 7905 $as_echo_n "(cached) " >&6 7906else 7907 if test -n "$OTOOL"; then 7908 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7909else 7910as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7911for as_dir in $PATH 7912do 7913 IFS=$as_save_IFS 7914 test -z "$as_dir" && as_dir=. 7915 for ac_exec_ext in '' $ac_executable_extensions; do 7916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7917 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7919 break 2 7920 fi 7921done 7922 done 7923IFS=$as_save_IFS 7924 7925fi 7926fi 7927OTOOL=$ac_cv_prog_OTOOL 7928if test -n "$OTOOL"; then 7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7930$as_echo "$OTOOL" >&6; } 7931else 7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7933$as_echo "no" >&6; } 7934fi 7935 7936 7937fi 7938if test -z "$ac_cv_prog_OTOOL"; then 7939 ac_ct_OTOOL=$OTOOL 7940 # Extract the first word of "otool", so it can be a program name with args. 7941set dummy otool; ac_word=$2 7942{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7943$as_echo_n "checking for $ac_word... " >&6; } 7944if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7945 $as_echo_n "(cached) " >&6 7946else 7947 if test -n "$ac_ct_OTOOL"; then 7948 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7949else 7950as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7951for as_dir in $PATH 7952do 7953 IFS=$as_save_IFS 7954 test -z "$as_dir" && as_dir=. 7955 for ac_exec_ext in '' $ac_executable_extensions; do 7956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7957 ac_cv_prog_ac_ct_OTOOL="otool" 7958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7959 break 2 7960 fi 7961done 7962 done 7963IFS=$as_save_IFS 7964 7965fi 7966fi 7967ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7968if test -n "$ac_ct_OTOOL"; then 7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7970$as_echo "$ac_ct_OTOOL" >&6; } 7971else 7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7973$as_echo "no" >&6; } 7974fi 7975 7976 if test "x$ac_ct_OTOOL" = x; then 7977 OTOOL=":" 7978 else 7979 case $cross_compiling:$ac_tool_warned in 7980yes:) 7981{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7982$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7983ac_tool_warned=yes ;; 7984esac 7985 OTOOL=$ac_ct_OTOOL 7986 fi 7987else 7988 OTOOL="$ac_cv_prog_OTOOL" 7989fi 7990 7991 if test -n "$ac_tool_prefix"; then 7992 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7993set dummy ${ac_tool_prefix}otool64; ac_word=$2 7994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7995$as_echo_n "checking for $ac_word... " >&6; } 7996if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7997 $as_echo_n "(cached) " >&6 7998else 7999 if test -n "$OTOOL64"; then 8000 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8001else 8002as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8003for as_dir in $PATH 8004do 8005 IFS=$as_save_IFS 8006 test -z "$as_dir" && as_dir=. 8007 for ac_exec_ext in '' $ac_executable_extensions; do 8008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8009 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8011 break 2 8012 fi 8013done 8014 done 8015IFS=$as_save_IFS 8016 8017fi 8018fi 8019OTOOL64=$ac_cv_prog_OTOOL64 8020if test -n "$OTOOL64"; then 8021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8022$as_echo "$OTOOL64" >&6; } 8023else 8024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8025$as_echo "no" >&6; } 8026fi 8027 8028 8029fi 8030if test -z "$ac_cv_prog_OTOOL64"; then 8031 ac_ct_OTOOL64=$OTOOL64 8032 # Extract the first word of "otool64", so it can be a program name with args. 8033set dummy otool64; ac_word=$2 8034{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8035$as_echo_n "checking for $ac_word... " >&6; } 8036if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 8037 $as_echo_n "(cached) " >&6 8038else 8039 if test -n "$ac_ct_OTOOL64"; then 8040 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8041else 8042as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8043for as_dir in $PATH 8044do 8045 IFS=$as_save_IFS 8046 test -z "$as_dir" && as_dir=. 8047 for ac_exec_ext in '' $ac_executable_extensions; do 8048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8049 ac_cv_prog_ac_ct_OTOOL64="otool64" 8050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8051 break 2 8052 fi 8053done 8054 done 8055IFS=$as_save_IFS 8056 8057fi 8058fi 8059ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8060if test -n "$ac_ct_OTOOL64"; then 8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8062$as_echo "$ac_ct_OTOOL64" >&6; } 8063else 8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8065$as_echo "no" >&6; } 8066fi 8067 8068 if test "x$ac_ct_OTOOL64" = x; then 8069 OTOOL64=":" 8070 else 8071 case $cross_compiling:$ac_tool_warned in 8072yes:) 8073{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8074$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8075ac_tool_warned=yes ;; 8076esac 8077 OTOOL64=$ac_ct_OTOOL64 8078 fi 8079else 8080 OTOOL64="$ac_cv_prog_OTOOL64" 8081fi 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8110$as_echo_n "checking for -single_module linker flag... " >&6; } 8111if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 8112 $as_echo_n "(cached) " >&6 8113else 8114 lt_cv_apple_cc_single_mod=no 8115 if test -z "${LT_MULTI_MODULE}"; then 8116 # By default we will add the -single_module flag. You can override 8117 # by either setting the environment variable LT_MULTI_MODULE 8118 # non-empty at configure time, or by adding -multi_module to the 8119 # link flags. 8120 rm -rf libconftest.dylib* 8121 echo "int foo(void){return 1;}" > conftest.c 8122 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8123-dynamiclib -Wl,-single_module conftest.c" >&5 8124 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8125 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8126 _lt_result=$? 8127 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8128 lt_cv_apple_cc_single_mod=yes 8129 else 8130 cat conftest.err >&5 8131 fi 8132 rm -rf libconftest.dylib* 8133 rm -f conftest.* 8134 fi 8135fi 8136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8137$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8139$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8140if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 8141 $as_echo_n "(cached) " >&6 8142else 8143 lt_cv_ld_exported_symbols_list=no 8144 save_LDFLAGS=$LDFLAGS 8145 echo "_main" > conftest.sym 8146 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8148/* end confdefs.h. */ 8149 8150int 8151main () 8152{ 8153 8154 ; 8155 return 0; 8156} 8157_ACEOF 8158if ac_fn_c_try_link "$LINENO"; then : 8159 lt_cv_ld_exported_symbols_list=yes 8160else 8161 lt_cv_ld_exported_symbols_list=no 8162fi 8163rm -f core conftest.err conftest.$ac_objext \ 8164 conftest$ac_exeext conftest.$ac_ext 8165 LDFLAGS="$save_LDFLAGS" 8166 8167fi 8168{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8169$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8171$as_echo_n "checking for -force_load linker flag... " >&6; } 8172if test "${lt_cv_ld_force_load+set}" = set; then : 8173 $as_echo_n "(cached) " >&6 8174else 8175 lt_cv_ld_force_load=no 8176 cat > conftest.c << _LT_EOF 8177int forced_loaded() { return 2;} 8178_LT_EOF 8179 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8180 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8181 echo "$AR cru libconftest.a conftest.o" >&5 8182 $AR cru libconftest.a conftest.o 2>&5 8183 cat > conftest.c << _LT_EOF 8184int main() { return 0;} 8185_LT_EOF 8186 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8187 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8188 _lt_result=$? 8189 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8190 lt_cv_ld_force_load=yes 8191 else 8192 cat conftest.err >&5 8193 fi 8194 rm -f conftest.err libconftest.a conftest conftest.c 8195 rm -rf conftest.dSYM 8196 8197fi 8198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8199$as_echo "$lt_cv_ld_force_load" >&6; } 8200 case $host_os in 8201 rhapsody* | darwin1.[012]) 8202 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8203 darwin1.*) 8204 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8205 darwin*) # darwin 5.x on 8206 # if running on 10.5 or later, the deployment target defaults 8207 # to the OS version, if on x86, and 10.4, the deployment 8208 # target defaults to 10.4. Don't you love it? 8209 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8210 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8211 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8212 10.[012][,.]*) 8213 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8214 10.*) 8215 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8216 esac 8217 ;; 8218 esac 8219 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8220 _lt_dar_single_mod='$single_module' 8221 fi 8222 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8223 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8224 else 8225 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8226 fi 8227 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8228 _lt_dsymutil='~$DSYMUTIL $lib || :' 8229 else 8230 _lt_dsymutil= 8231 fi 8232 ;; 8233 esac 8234 8235for ac_header in dlfcn.h 8236do : 8237 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8238" 8239if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8240 cat >>confdefs.h <<_ACEOF 8241#define HAVE_DLFCN_H 1 8242_ACEOF 8243 8244fi 8245 8246done 8247 8248 8249 8250 8251 8252 8253# Set options 8254 8255 8256 8257 enable_dlopen=no 8258 8259 8260 enable_win32_dll=no 8261 8262 8263 # Check whether --enable-shared was given. 8264if test "${enable_shared+set}" = set; then : 8265 enableval=$enable_shared; p=${PACKAGE-default} 8266 case $enableval in 8267 yes) enable_shared=yes ;; 8268 no) enable_shared=no ;; 8269 *) 8270 enable_shared=no 8271 # Look at the argument we got. We use all the common list separators. 8272 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8273 for pkg in $enableval; do 8274 IFS="$lt_save_ifs" 8275 if test "X$pkg" = "X$p"; then 8276 enable_shared=yes 8277 fi 8278 done 8279 IFS="$lt_save_ifs" 8280 ;; 8281 esac 8282else 8283 enable_shared=yes 8284fi 8285 8286 8287 8288 8289 8290 8291 8292 8293 8294 # Check whether --enable-static was given. 8295if test "${enable_static+set}" = set; then : 8296 enableval=$enable_static; p=${PACKAGE-default} 8297 case $enableval in 8298 yes) enable_static=yes ;; 8299 no) enable_static=no ;; 8300 *) 8301 enable_static=no 8302 # Look at the argument we got. We use all the common list separators. 8303 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8304 for pkg in $enableval; do 8305 IFS="$lt_save_ifs" 8306 if test "X$pkg" = "X$p"; then 8307 enable_static=yes 8308 fi 8309 done 8310 IFS="$lt_save_ifs" 8311 ;; 8312 esac 8313else 8314 enable_static=yes 8315fi 8316 8317 8318 8319 8320 8321 8322 8323 8324 8325 8326# Check whether --with-pic was given. 8327if test "${with_pic+set}" = set; then : 8328 withval=$with_pic; pic_mode="$withval" 8329else 8330 pic_mode=default 8331fi 8332 8333 8334test -z "$pic_mode" && pic_mode=default 8335 8336 8337 8338 8339 8340 8341 8342 # Check whether --enable-fast-install was given. 8343if test "${enable_fast_install+set}" = set; then : 8344 enableval=$enable_fast_install; p=${PACKAGE-default} 8345 case $enableval in 8346 yes) enable_fast_install=yes ;; 8347 no) enable_fast_install=no ;; 8348 *) 8349 enable_fast_install=no 8350 # Look at the argument we got. We use all the common list separators. 8351 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8352 for pkg in $enableval; do 8353 IFS="$lt_save_ifs" 8354 if test "X$pkg" = "X$p"; then 8355 enable_fast_install=yes 8356 fi 8357 done 8358 IFS="$lt_save_ifs" 8359 ;; 8360 esac 8361else 8362 enable_fast_install=yes 8363fi 8364 8365 8366 8367 8368 8369 8370 8371 8372 8373 8374 8375# This can be used to rebuild libtool when needed 8376LIBTOOL_DEPS="$ltmain" 8377 8378# Always use our own libtool. 8379LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8380 8381 8382 8383 8384 8385 8386 8387 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406test -z "$LN_S" && LN_S="ln -s" 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420 8421if test -n "${ZSH_VERSION+set}" ; then 8422 setopt NO_GLOB_SUBST 8423fi 8424 8425{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8426$as_echo_n "checking for objdir... " >&6; } 8427if test "${lt_cv_objdir+set}" = set; then : 8428 $as_echo_n "(cached) " >&6 8429else 8430 rm -f .libs 2>/dev/null 8431mkdir .libs 2>/dev/null 8432if test -d .libs; then 8433 lt_cv_objdir=.libs 8434else 8435 # MS-DOS does not allow filenames that begin with a dot. 8436 lt_cv_objdir=_libs 8437fi 8438rmdir .libs 2>/dev/null 8439fi 8440{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8441$as_echo "$lt_cv_objdir" >&6; } 8442objdir=$lt_cv_objdir 8443 8444 8445 8446 8447 8448cat >>confdefs.h <<_ACEOF 8449#define LT_OBJDIR "$lt_cv_objdir/" 8450_ACEOF 8451 8452 8453 8454 8455case $host_os in 8456aix3*) 8457 # AIX sometimes has problems with the GCC collect2 program. For some 8458 # reason, if we set the COLLECT_NAMES environment variable, the problems 8459 # vanish in a puff of smoke. 8460 if test "X${COLLECT_NAMES+set}" != Xset; then 8461 COLLECT_NAMES= 8462 export COLLECT_NAMES 8463 fi 8464 ;; 8465esac 8466 8467# Global variables: 8468ofile=libtool 8469can_build_shared=yes 8470 8471# All known linkers require a `.a' archive for static linking (except MSVC, 8472# which needs '.lib'). 8473libext=a 8474 8475with_gnu_ld="$lt_cv_prog_gnu_ld" 8476 8477old_CC="$CC" 8478old_CFLAGS="$CFLAGS" 8479 8480# Set sane defaults for various variables 8481test -z "$CC" && CC=cc 8482test -z "$LTCC" && LTCC=$CC 8483test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8484test -z "$LD" && LD=ld 8485test -z "$ac_objext" && ac_objext=o 8486 8487for cc_temp in $compiler""; do 8488 case $cc_temp in 8489 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8490 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8491 \-*) ;; 8492 *) break;; 8493 esac 8494done 8495cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8496 8497 8498# Only perform the check for file, if the check method requires it 8499test -z "$MAGIC_CMD" && MAGIC_CMD=file 8500case $deplibs_check_method in 8501file_magic*) 8502 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8504$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8505if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8506 $as_echo_n "(cached) " >&6 8507else 8508 case $MAGIC_CMD in 8509[\\/*] | ?:[\\/]*) 8510 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8511 ;; 8512*) 8513 lt_save_MAGIC_CMD="$MAGIC_CMD" 8514 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8515 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8516 for ac_dir in $ac_dummy; do 8517 IFS="$lt_save_ifs" 8518 test -z "$ac_dir" && ac_dir=. 8519 if test -f $ac_dir/${ac_tool_prefix}file; then 8520 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8521 if test -n "$file_magic_test_file"; then 8522 case $deplibs_check_method in 8523 "file_magic "*) 8524 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8525 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8526 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8527 $EGREP "$file_magic_regex" > /dev/null; then 8528 : 8529 else 8530 cat <<_LT_EOF 1>&2 8531 8532*** Warning: the command libtool uses to detect shared libraries, 8533*** $file_magic_cmd, produces output that libtool cannot recognize. 8534*** The result is that libtool may fail to recognize shared libraries 8535*** as such. This will affect the creation of libtool libraries that 8536*** depend on shared libraries, but programs linked with such libtool 8537*** libraries will work regardless of this problem. Nevertheless, you 8538*** may want to report the problem to your system manager and/or to 8539*** bug-libtool@gnu.org 8540 8541_LT_EOF 8542 fi ;; 8543 esac 8544 fi 8545 break 8546 fi 8547 done 8548 IFS="$lt_save_ifs" 8549 MAGIC_CMD="$lt_save_MAGIC_CMD" 8550 ;; 8551esac 8552fi 8553 8554MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8555if test -n "$MAGIC_CMD"; then 8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8557$as_echo "$MAGIC_CMD" >&6; } 8558else 8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8560$as_echo "no" >&6; } 8561fi 8562 8563 8564 8565 8566 8567if test -z "$lt_cv_path_MAGIC_CMD"; then 8568 if test -n "$ac_tool_prefix"; then 8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8570$as_echo_n "checking for file... " >&6; } 8571if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8572 $as_echo_n "(cached) " >&6 8573else 8574 case $MAGIC_CMD in 8575[\\/*] | ?:[\\/]*) 8576 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8577 ;; 8578*) 8579 lt_save_MAGIC_CMD="$MAGIC_CMD" 8580 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8581 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8582 for ac_dir in $ac_dummy; do 8583 IFS="$lt_save_ifs" 8584 test -z "$ac_dir" && ac_dir=. 8585 if test -f $ac_dir/file; then 8586 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8587 if test -n "$file_magic_test_file"; then 8588 case $deplibs_check_method in 8589 "file_magic "*) 8590 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8591 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8592 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8593 $EGREP "$file_magic_regex" > /dev/null; then 8594 : 8595 else 8596 cat <<_LT_EOF 1>&2 8597 8598*** Warning: the command libtool uses to detect shared libraries, 8599*** $file_magic_cmd, produces output that libtool cannot recognize. 8600*** The result is that libtool may fail to recognize shared libraries 8601*** as such. This will affect the creation of libtool libraries that 8602*** depend on shared libraries, but programs linked with such libtool 8603*** libraries will work regardless of this problem. Nevertheless, you 8604*** may want to report the problem to your system manager and/or to 8605*** bug-libtool@gnu.org 8606 8607_LT_EOF 8608 fi ;; 8609 esac 8610 fi 8611 break 8612 fi 8613 done 8614 IFS="$lt_save_ifs" 8615 MAGIC_CMD="$lt_save_MAGIC_CMD" 8616 ;; 8617esac 8618fi 8619 8620MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8621if test -n "$MAGIC_CMD"; then 8622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8623$as_echo "$MAGIC_CMD" >&6; } 8624else 8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8626$as_echo "no" >&6; } 8627fi 8628 8629 8630 else 8631 MAGIC_CMD=: 8632 fi 8633fi 8634 8635 fi 8636 ;; 8637esac 8638 8639# Use C for the default configuration in the libtool script 8640 8641lt_save_CC="$CC" 8642ac_ext=c 8643ac_cpp='$CPP $CPPFLAGS' 8644ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8645ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8646ac_compiler_gnu=$ac_cv_c_compiler_gnu 8647 8648 8649# Source file extension for C test sources. 8650ac_ext=c 8651 8652# Object file extension for compiled C test sources. 8653objext=o 8654objext=$objext 8655 8656# Code to be used in simple compile tests 8657lt_simple_compile_test_code="int some_variable = 0;" 8658 8659# Code to be used in simple link tests 8660lt_simple_link_test_code='int main(){return(0);}' 8661 8662 8663 8664 8665 8666 8667 8668# If no C compiler was specified, use CC. 8669LTCC=${LTCC-"$CC"} 8670 8671# If no C compiler flags were specified, use CFLAGS. 8672LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8673 8674# Allow CC to be a program name with arguments. 8675compiler=$CC 8676 8677# Save the default compiler, since it gets overwritten when the other 8678# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8679compiler_DEFAULT=$CC 8680 8681# save warnings/boilerplate of simple test code 8682ac_outfile=conftest.$ac_objext 8683echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8684eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8685_lt_compiler_boilerplate=`cat conftest.err` 8686$RM conftest* 8687 8688ac_outfile=conftest.$ac_objext 8689echo "$lt_simple_link_test_code" >conftest.$ac_ext 8690eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8691_lt_linker_boilerplate=`cat conftest.err` 8692$RM -r conftest* 8693 8694 8695## CAVEAT EMPTOR: 8696## There is no encapsulation within the following macros, do not change 8697## the running order or otherwise move them around unless you know exactly 8698## what you are doing... 8699if test -n "$compiler"; then 8700 8701lt_prog_compiler_no_builtin_flag= 8702 8703if test "$GCC" = yes; then 8704 case $cc_basename in 8705 nvcc*) 8706 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8707 *) 8708 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8709 esac 8710 8711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8712$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8713if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8714 $as_echo_n "(cached) " >&6 8715else 8716 lt_cv_prog_compiler_rtti_exceptions=no 8717 ac_outfile=conftest.$ac_objext 8718 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8719 lt_compiler_flag="-fno-rtti -fno-exceptions" 8720 # Insert the option either (1) after the last *FLAGS variable, or 8721 # (2) before a word containing "conftest.", or (3) at the end. 8722 # Note that $ac_compile itself does not contain backslashes and begins 8723 # with a dollar sign (not a hyphen), so the echo should work correctly. 8724 # The option is referenced via a variable to avoid confusing sed. 8725 lt_compile=`echo "$ac_compile" | $SED \ 8726 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8727 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8728 -e 's:$: $lt_compiler_flag:'` 8729 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8730 (eval "$lt_compile" 2>conftest.err) 8731 ac_status=$? 8732 cat conftest.err >&5 8733 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8734 if (exit $ac_status) && test -s "$ac_outfile"; then 8735 # The compiler can only warn and ignore the option if not recognized 8736 # So say no if there are warnings other than the usual output. 8737 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8738 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8739 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8740 lt_cv_prog_compiler_rtti_exceptions=yes 8741 fi 8742 fi 8743 $RM conftest* 8744 8745fi 8746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8747$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8748 8749if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8750 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8751else 8752 : 8753fi 8754 8755fi 8756 8757 8758 8759 8760 8761 8762 lt_prog_compiler_wl= 8763lt_prog_compiler_pic= 8764lt_prog_compiler_static= 8765 8766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8767$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8768 8769 if test "$GCC" = yes; then 8770 lt_prog_compiler_wl='-Wl,' 8771 lt_prog_compiler_static='-static' 8772 8773 case $host_os in 8774 aix*) 8775 # All AIX code is PIC. 8776 if test "$host_cpu" = ia64; then 8777 # AIX 5 now supports IA64 processor 8778 lt_prog_compiler_static='-Bstatic' 8779 fi 8780 lt_prog_compiler_pic='-fPIC' 8781 ;; 8782 8783 amigaos*) 8784 case $host_cpu in 8785 powerpc) 8786 # see comment about AmigaOS4 .so support 8787 lt_prog_compiler_pic='-fPIC' 8788 ;; 8789 m68k) 8790 # FIXME: we need at least 68020 code to build shared libraries, but 8791 # adding the `-m68020' flag to GCC prevents building anything better, 8792 # like `-m68040'. 8793 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8794 ;; 8795 esac 8796 ;; 8797 8798 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8799 # PIC is the default for these OSes. 8800 ;; 8801 8802 mingw* | cygwin* | pw32* | os2* | cegcc*) 8803 # This hack is so that the source file can tell whether it is being 8804 # built for inclusion in a dll (and should export symbols for example). 8805 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8806 # (--disable-auto-import) libraries 8807 lt_prog_compiler_pic='-DDLL_EXPORT' 8808 ;; 8809 8810 darwin* | rhapsody*) 8811 # PIC is the default on this platform 8812 # Common symbols not allowed in MH_DYLIB files 8813 lt_prog_compiler_pic='-fno-common' 8814 ;; 8815 8816 haiku*) 8817 # PIC is the default for Haiku. 8818 # The "-static" flag exists, but is broken. 8819 lt_prog_compiler_static= 8820 ;; 8821 8822 hpux*) 8823 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8824 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8825 # sets the default TLS model and affects inlining. 8826 case $host_cpu in 8827 hppa*64*) 8828 # +Z the default 8829 ;; 8830 *) 8831 lt_prog_compiler_pic='-fPIC' 8832 ;; 8833 esac 8834 ;; 8835 8836 interix[3-9]*) 8837 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8838 # Instead, we relocate shared libraries at runtime. 8839 ;; 8840 8841 msdosdjgpp*) 8842 # Just because we use GCC doesn't mean we suddenly get shared libraries 8843 # on systems that don't support them. 8844 lt_prog_compiler_can_build_shared=no 8845 enable_shared=no 8846 ;; 8847 8848 *nto* | *qnx*) 8849 # QNX uses GNU C++, but need to define -shared option too, otherwise 8850 # it will coredump. 8851 lt_prog_compiler_pic='-fPIC -shared' 8852 ;; 8853 8854 sysv4*MP*) 8855 if test -d /usr/nec; then 8856 lt_prog_compiler_pic=-Kconform_pic 8857 fi 8858 ;; 8859 8860 *) 8861 lt_prog_compiler_pic='-fPIC' 8862 ;; 8863 esac 8864 8865 case $cc_basename in 8866 nvcc*) # Cuda Compiler Driver 2.2 8867 lt_prog_compiler_wl='-Xlinker ' 8868 lt_prog_compiler_pic='-Xcompiler -fPIC' 8869 ;; 8870 esac 8871 else 8872 # PORTME Check for flag to pass linker flags through the system compiler. 8873 case $host_os in 8874 aix*) 8875 lt_prog_compiler_wl='-Wl,' 8876 if test "$host_cpu" = ia64; then 8877 # AIX 5 now supports IA64 processor 8878 lt_prog_compiler_static='-Bstatic' 8879 else 8880 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8881 fi 8882 ;; 8883 8884 mingw* | cygwin* | pw32* | os2* | cegcc*) 8885 # This hack is so that the source file can tell whether it is being 8886 # built for inclusion in a dll (and should export symbols for example). 8887 lt_prog_compiler_pic='-DDLL_EXPORT' 8888 ;; 8889 8890 hpux9* | hpux10* | hpux11*) 8891 lt_prog_compiler_wl='-Wl,' 8892 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8893 # not for PA HP-UX. 8894 case $host_cpu in 8895 hppa*64*|ia64*) 8896 # +Z the default 8897 ;; 8898 *) 8899 lt_prog_compiler_pic='+Z' 8900 ;; 8901 esac 8902 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8903 lt_prog_compiler_static='${wl}-a ${wl}archive' 8904 ;; 8905 8906 irix5* | irix6* | nonstopux*) 8907 lt_prog_compiler_wl='-Wl,' 8908 # PIC (with -KPIC) is the default. 8909 lt_prog_compiler_static='-non_shared' 8910 ;; 8911 8912 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8913 case $cc_basename in 8914 # old Intel for x86_64 which still supported -KPIC. 8915 ecc*) 8916 lt_prog_compiler_wl='-Wl,' 8917 lt_prog_compiler_pic='-KPIC' 8918 lt_prog_compiler_static='-static' 8919 ;; 8920 # icc used to be incompatible with GCC. 8921 # ICC 10 doesn't accept -KPIC any more. 8922 icc* | ifort*) 8923 lt_prog_compiler_wl='-Wl,' 8924 lt_prog_compiler_pic='-fPIC' 8925 lt_prog_compiler_static='-static' 8926 ;; 8927 # Lahey Fortran 8.1. 8928 lf95*) 8929 lt_prog_compiler_wl='-Wl,' 8930 lt_prog_compiler_pic='--shared' 8931 lt_prog_compiler_static='--static' 8932 ;; 8933 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8934 # Portland Group compilers (*not* the Pentium gcc compiler, 8935 # which looks to be a dead project) 8936 lt_prog_compiler_wl='-Wl,' 8937 lt_prog_compiler_pic='-fpic' 8938 lt_prog_compiler_static='-Bstatic' 8939 ;; 8940 ccc*) 8941 lt_prog_compiler_wl='-Wl,' 8942 # All Alpha code is PIC. 8943 lt_prog_compiler_static='-non_shared' 8944 ;; 8945 xl* | bgxl* | bgf* | mpixl*) 8946 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8947 lt_prog_compiler_wl='-Wl,' 8948 lt_prog_compiler_pic='-qpic' 8949 lt_prog_compiler_static='-qstaticlink' 8950 ;; 8951 *) 8952 case `$CC -V 2>&1 | sed 5q` in 8953 *Sun\ F* | *Sun*Fortran*) 8954 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8955 lt_prog_compiler_pic='-KPIC' 8956 lt_prog_compiler_static='-Bstatic' 8957 lt_prog_compiler_wl='' 8958 ;; 8959 *Sun\ C*) 8960 # Sun C 5.9 8961 lt_prog_compiler_pic='-KPIC' 8962 lt_prog_compiler_static='-Bstatic' 8963 lt_prog_compiler_wl='-Wl,' 8964 ;; 8965 esac 8966 ;; 8967 esac 8968 ;; 8969 8970 newsos6) 8971 lt_prog_compiler_pic='-KPIC' 8972 lt_prog_compiler_static='-Bstatic' 8973 ;; 8974 8975 *nto* | *qnx*) 8976 # QNX uses GNU C++, but need to define -shared option too, otherwise 8977 # it will coredump. 8978 lt_prog_compiler_pic='-fPIC -shared' 8979 ;; 8980 8981 osf3* | osf4* | osf5*) 8982 lt_prog_compiler_wl='-Wl,' 8983 # All OSF/1 code is PIC. 8984 lt_prog_compiler_static='-non_shared' 8985 ;; 8986 8987 rdos*) 8988 lt_prog_compiler_static='-non_shared' 8989 ;; 8990 8991 solaris*) 8992 lt_prog_compiler_pic='-KPIC' 8993 lt_prog_compiler_static='-Bstatic' 8994 case $cc_basename in 8995 f77* | f90* | f95*) 8996 lt_prog_compiler_wl='-Qoption ld ';; 8997 *) 8998 lt_prog_compiler_wl='-Wl,';; 8999 esac 9000 ;; 9001 9002 sunos4*) 9003 lt_prog_compiler_wl='-Qoption ld ' 9004 lt_prog_compiler_pic='-PIC' 9005 lt_prog_compiler_static='-Bstatic' 9006 ;; 9007 9008 sysv4 | sysv4.2uw2* | sysv4.3*) 9009 lt_prog_compiler_wl='-Wl,' 9010 lt_prog_compiler_pic='-KPIC' 9011 lt_prog_compiler_static='-Bstatic' 9012 ;; 9013 9014 sysv4*MP*) 9015 if test -d /usr/nec ;then 9016 lt_prog_compiler_pic='-Kconform_pic' 9017 lt_prog_compiler_static='-Bstatic' 9018 fi 9019 ;; 9020 9021 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9022 lt_prog_compiler_wl='-Wl,' 9023 lt_prog_compiler_pic='-KPIC' 9024 lt_prog_compiler_static='-Bstatic' 9025 ;; 9026 9027 unicos*) 9028 lt_prog_compiler_wl='-Wl,' 9029 lt_prog_compiler_can_build_shared=no 9030 ;; 9031 9032 uts4*) 9033 lt_prog_compiler_pic='-pic' 9034 lt_prog_compiler_static='-Bstatic' 9035 ;; 9036 9037 *) 9038 lt_prog_compiler_can_build_shared=no 9039 ;; 9040 esac 9041 fi 9042 9043case $host_os in 9044 # For platforms which do not support PIC, -DPIC is meaningless: 9045 *djgpp*) 9046 lt_prog_compiler_pic= 9047 ;; 9048 *) 9049 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9050 ;; 9051esac 9052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9053$as_echo "$lt_prog_compiler_pic" >&6; } 9054 9055 9056 9057 9058 9059 9060# 9061# Check to make sure the PIC flag actually works. 9062# 9063if test -n "$lt_prog_compiler_pic"; then 9064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9065$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9066if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9067 $as_echo_n "(cached) " >&6 9068else 9069 lt_cv_prog_compiler_pic_works=no 9070 ac_outfile=conftest.$ac_objext 9071 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9072 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9073 # Insert the option either (1) after the last *FLAGS variable, or 9074 # (2) before a word containing "conftest.", or (3) at the end. 9075 # Note that $ac_compile itself does not contain backslashes and begins 9076 # with a dollar sign (not a hyphen), so the echo should work correctly. 9077 # The option is referenced via a variable to avoid confusing sed. 9078 lt_compile=`echo "$ac_compile" | $SED \ 9079 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9080 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9081 -e 's:$: $lt_compiler_flag:'` 9082 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9083 (eval "$lt_compile" 2>conftest.err) 9084 ac_status=$? 9085 cat conftest.err >&5 9086 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9087 if (exit $ac_status) && test -s "$ac_outfile"; then 9088 # The compiler can only warn and ignore the option if not recognized 9089 # So say no if there are warnings other than the usual output. 9090 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9091 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9092 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9093 lt_cv_prog_compiler_pic_works=yes 9094 fi 9095 fi 9096 $RM conftest* 9097 9098fi 9099{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9100$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9101 9102if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9103 case $lt_prog_compiler_pic in 9104 "" | " "*) ;; 9105 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9106 esac 9107else 9108 lt_prog_compiler_pic= 9109 lt_prog_compiler_can_build_shared=no 9110fi 9111 9112fi 9113 9114 9115 9116 9117 9118 9119# 9120# Check to make sure the static flag actually works. 9121# 9122wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9123{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9124$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9125if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9126 $as_echo_n "(cached) " >&6 9127else 9128 lt_cv_prog_compiler_static_works=no 9129 save_LDFLAGS="$LDFLAGS" 9130 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9131 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9132 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9133 # The linker can only warn and ignore the option if not recognized 9134 # So say no if there are warnings 9135 if test -s conftest.err; then 9136 # Append any errors to the config.log. 9137 cat conftest.err 1>&5 9138 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9139 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9140 if diff conftest.exp conftest.er2 >/dev/null; then 9141 lt_cv_prog_compiler_static_works=yes 9142 fi 9143 else 9144 lt_cv_prog_compiler_static_works=yes 9145 fi 9146 fi 9147 $RM -r conftest* 9148 LDFLAGS="$save_LDFLAGS" 9149 9150fi 9151{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9152$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9153 9154if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9155 : 9156else 9157 lt_prog_compiler_static= 9158fi 9159 9160 9161 9162 9163 9164 9165 9166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9167$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9168if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9169 $as_echo_n "(cached) " >&6 9170else 9171 lt_cv_prog_compiler_c_o=no 9172 $RM -r conftest 2>/dev/null 9173 mkdir conftest 9174 cd conftest 9175 mkdir out 9176 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9177 9178 lt_compiler_flag="-o out/conftest2.$ac_objext" 9179 # Insert the option either (1) after the last *FLAGS variable, or 9180 # (2) before a word containing "conftest.", or (3) at the end. 9181 # Note that $ac_compile itself does not contain backslashes and begins 9182 # with a dollar sign (not a hyphen), so the echo should work correctly. 9183 lt_compile=`echo "$ac_compile" | $SED \ 9184 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9185 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9186 -e 's:$: $lt_compiler_flag:'` 9187 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9188 (eval "$lt_compile" 2>out/conftest.err) 9189 ac_status=$? 9190 cat out/conftest.err >&5 9191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9192 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9193 then 9194 # The compiler can only warn and ignore the option if not recognized 9195 # So say no if there are warnings 9196 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9197 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9198 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9199 lt_cv_prog_compiler_c_o=yes 9200 fi 9201 fi 9202 chmod u+w . 2>&5 9203 $RM conftest* 9204 # SGI C++ compiler will create directory out/ii_files/ for 9205 # template instantiation 9206 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9207 $RM out/* && rmdir out 9208 cd .. 9209 $RM -r conftest 9210 $RM conftest* 9211 9212fi 9213{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9214$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9215 9216 9217 9218 9219 9220 9221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9222$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9223if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9224 $as_echo_n "(cached) " >&6 9225else 9226 lt_cv_prog_compiler_c_o=no 9227 $RM -r conftest 2>/dev/null 9228 mkdir conftest 9229 cd conftest 9230 mkdir out 9231 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9232 9233 lt_compiler_flag="-o out/conftest2.$ac_objext" 9234 # Insert the option either (1) after the last *FLAGS variable, or 9235 # (2) before a word containing "conftest.", or (3) at the end. 9236 # Note that $ac_compile itself does not contain backslashes and begins 9237 # with a dollar sign (not a hyphen), so the echo should work correctly. 9238 lt_compile=`echo "$ac_compile" | $SED \ 9239 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9240 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9241 -e 's:$: $lt_compiler_flag:'` 9242 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9243 (eval "$lt_compile" 2>out/conftest.err) 9244 ac_status=$? 9245 cat out/conftest.err >&5 9246 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9247 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9248 then 9249 # The compiler can only warn and ignore the option if not recognized 9250 # So say no if there are warnings 9251 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9252 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9253 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9254 lt_cv_prog_compiler_c_o=yes 9255 fi 9256 fi 9257 chmod u+w . 2>&5 9258 $RM conftest* 9259 # SGI C++ compiler will create directory out/ii_files/ for 9260 # template instantiation 9261 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9262 $RM out/* && rmdir out 9263 cd .. 9264 $RM -r conftest 9265 $RM conftest* 9266 9267fi 9268{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9269$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9270 9271 9272 9273 9274hard_links="nottested" 9275if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9276 # do not overwrite the value of need_locks provided by the user 9277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9278$as_echo_n "checking if we can lock with hard links... " >&6; } 9279 hard_links=yes 9280 $RM conftest* 9281 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9282 touch conftest.a 9283 ln conftest.a conftest.b 2>&5 || hard_links=no 9284 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9286$as_echo "$hard_links" >&6; } 9287 if test "$hard_links" = no; then 9288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9289$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9290 need_locks=warn 9291 fi 9292else 9293 need_locks=no 9294fi 9295 9296 9297 9298 9299 9300 9301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9302$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9303 9304 runpath_var= 9305 allow_undefined_flag= 9306 always_export_symbols=no 9307 archive_cmds= 9308 archive_expsym_cmds= 9309 compiler_needs_object=no 9310 enable_shared_with_static_runtimes=no 9311 export_dynamic_flag_spec= 9312 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9313 hardcode_automatic=no 9314 hardcode_direct=no 9315 hardcode_direct_absolute=no 9316 hardcode_libdir_flag_spec= 9317 hardcode_libdir_flag_spec_ld= 9318 hardcode_libdir_separator= 9319 hardcode_minus_L=no 9320 hardcode_shlibpath_var=unsupported 9321 inherit_rpath=no 9322 link_all_deplibs=unknown 9323 module_cmds= 9324 module_expsym_cmds= 9325 old_archive_from_new_cmds= 9326 old_archive_from_expsyms_cmds= 9327 thread_safe_flag_spec= 9328 whole_archive_flag_spec= 9329 # include_expsyms should be a list of space-separated symbols to be *always* 9330 # included in the symbol list 9331 include_expsyms= 9332 # exclude_expsyms can be an extended regexp of symbols to exclude 9333 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9334 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9335 # as well as any symbol that contains `d'. 9336 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9337 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9338 # platforms (ab)use it in PIC code, but their linkers get confused if 9339 # the symbol is explicitly referenced. Since portable code cannot 9340 # rely on this symbol name, it's probably fine to never include it in 9341 # preloaded symbol tables. 9342 # Exclude shared library initialization/finalization symbols. 9343 extract_expsyms_cmds= 9344 9345 case $host_os in 9346 cygwin* | mingw* | pw32* | cegcc*) 9347 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9348 # When not using gcc, we currently assume that we are using 9349 # Microsoft Visual C++. 9350 if test "$GCC" != yes; then 9351 with_gnu_ld=no 9352 fi 9353 ;; 9354 interix*) 9355 # we just hope/assume this is gcc and not c89 (= MSVC++) 9356 with_gnu_ld=yes 9357 ;; 9358 openbsd*) 9359 with_gnu_ld=no 9360 ;; 9361 esac 9362 9363 ld_shlibs=yes 9364 9365 # On some targets, GNU ld is compatible enough with the native linker 9366 # that we're better off using the native interface for both. 9367 lt_use_gnu_ld_interface=no 9368 if test "$with_gnu_ld" = yes; then 9369 case $host_os in 9370 aix*) 9371 # The AIX port of GNU ld has always aspired to compatibility 9372 # with the native linker. However, as the warning in the GNU ld 9373 # block says, versions before 2.19.5* couldn't really create working 9374 # shared libraries, regardless of the interface used. 9375 case `$LD -v 2>&1` in 9376 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9377 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9378 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9379 *) 9380 lt_use_gnu_ld_interface=yes 9381 ;; 9382 esac 9383 ;; 9384 *) 9385 lt_use_gnu_ld_interface=yes 9386 ;; 9387 esac 9388 fi 9389 9390 if test "$lt_use_gnu_ld_interface" = yes; then 9391 # If archive_cmds runs LD, not CC, wlarc should be empty 9392 wlarc='${wl}' 9393 9394 # Set some defaults for GNU ld with shared library support. These 9395 # are reset later if shared libraries are not supported. Putting them 9396 # here allows them to be overridden if necessary. 9397 runpath_var=LD_RUN_PATH 9398 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9399 export_dynamic_flag_spec='${wl}--export-dynamic' 9400 # ancient GNU ld didn't support --whole-archive et. al. 9401 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9402 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9403 else 9404 whole_archive_flag_spec= 9405 fi 9406 supports_anon_versioning=no 9407 case `$LD -v 2>&1` in 9408 *GNU\ gold*) supports_anon_versioning=yes ;; 9409 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9410 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9411 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9412 *\ 2.11.*) ;; # other 2.11 versions 9413 *) supports_anon_versioning=yes ;; 9414 esac 9415 9416 # See if GNU ld supports shared libraries. 9417 case $host_os in 9418 aix[3-9]*) 9419 # On AIX/PPC, the GNU linker is very broken 9420 if test "$host_cpu" != ia64; then 9421 ld_shlibs=no 9422 cat <<_LT_EOF 1>&2 9423 9424*** Warning: the GNU linker, at least up to release 2.19, is reported 9425*** to be unable to reliably create shared libraries on AIX. 9426*** Therefore, libtool is disabling shared libraries support. If you 9427*** really care for shared libraries, you may want to install binutils 9428*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9429*** You will then need to restart the configuration process. 9430 9431_LT_EOF 9432 fi 9433 ;; 9434 9435 amigaos*) 9436 case $host_cpu in 9437 powerpc) 9438 # see comment about AmigaOS4 .so support 9439 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9440 archive_expsym_cmds='' 9441 ;; 9442 m68k) 9443 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9444 hardcode_libdir_flag_spec='-L$libdir' 9445 hardcode_minus_L=yes 9446 ;; 9447 esac 9448 ;; 9449 9450 beos*) 9451 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9452 allow_undefined_flag=unsupported 9453 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9454 # support --undefined. This deserves some investigation. FIXME 9455 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9456 else 9457 ld_shlibs=no 9458 fi 9459 ;; 9460 9461 cygwin* | mingw* | pw32* | cegcc*) 9462 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9463 # as there is no search path for DLLs. 9464 hardcode_libdir_flag_spec='-L$libdir' 9465 export_dynamic_flag_spec='${wl}--export-all-symbols' 9466 allow_undefined_flag=unsupported 9467 always_export_symbols=no 9468 enable_shared_with_static_runtimes=yes 9469 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9470 9471 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9472 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9473 # If the export-symbols file already is a .def file (1st line 9474 # is EXPORTS), use it as is; otherwise, prepend... 9475 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9476 cp $export_symbols $output_objdir/$soname.def; 9477 else 9478 echo EXPORTS > $output_objdir/$soname.def; 9479 cat $export_symbols >> $output_objdir/$soname.def; 9480 fi~ 9481 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9482 else 9483 ld_shlibs=no 9484 fi 9485 ;; 9486 9487 haiku*) 9488 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9489 link_all_deplibs=yes 9490 ;; 9491 9492 interix[3-9]*) 9493 hardcode_direct=no 9494 hardcode_shlibpath_var=no 9495 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9496 export_dynamic_flag_spec='${wl}-E' 9497 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9498 # Instead, shared libraries are loaded at an image base (0x10000000 by 9499 # default) and relocated if they conflict, which is a slow very memory 9500 # consuming and fragmenting process. To avoid this, we pick a random, 9501 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9502 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9503 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9504 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9505 ;; 9506 9507 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9508 tmp_diet=no 9509 if test "$host_os" = linux-dietlibc; then 9510 case $cc_basename in 9511 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9512 esac 9513 fi 9514 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9515 && test "$tmp_diet" = no 9516 then 9517 tmp_addflag=' $pic_flag' 9518 tmp_sharedflag='-shared' 9519 case $cc_basename,$host_cpu in 9520 pgcc*) # Portland Group C compiler 9521 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9522 tmp_addflag=' $pic_flag' 9523 ;; 9524 pgf77* | pgf90* | pgf95* | pgfortran*) 9525 # Portland Group f77 and f90 compilers 9526 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9527 tmp_addflag=' $pic_flag -Mnomain' ;; 9528 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9529 tmp_addflag=' -i_dynamic' ;; 9530 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9531 tmp_addflag=' -i_dynamic -nofor_main' ;; 9532 ifc* | ifort*) # Intel Fortran compiler 9533 tmp_addflag=' -nofor_main' ;; 9534 lf95*) # Lahey Fortran 8.1 9535 whole_archive_flag_spec= 9536 tmp_sharedflag='--shared' ;; 9537 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9538 tmp_sharedflag='-qmkshrobj' 9539 tmp_addflag= ;; 9540 nvcc*) # Cuda Compiler Driver 2.2 9541 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9542 compiler_needs_object=yes 9543 ;; 9544 esac 9545 case `$CC -V 2>&1 | sed 5q` in 9546 *Sun\ C*) # Sun C 5.9 9547 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9548 compiler_needs_object=yes 9549 tmp_sharedflag='-G' ;; 9550 *Sun\ F*) # Sun Fortran 8.3 9551 tmp_sharedflag='-G' ;; 9552 esac 9553 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9554 9555 if test "x$supports_anon_versioning" = xyes; then 9556 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9557 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9558 echo "local: *; };" >> $output_objdir/$libname.ver~ 9559 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9560 fi 9561 9562 case $cc_basename in 9563 xlf* | bgf* | bgxlf* | mpixlf*) 9564 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9565 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9566 hardcode_libdir_flag_spec= 9567 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9568 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9569 if test "x$supports_anon_versioning" = xyes; then 9570 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9571 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9572 echo "local: *; };" >> $output_objdir/$libname.ver~ 9573 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9574 fi 9575 ;; 9576 esac 9577 else 9578 ld_shlibs=no 9579 fi 9580 ;; 9581 9582 netbsd*) 9583 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9584 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9585 wlarc= 9586 else 9587 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9588 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9589 fi 9590 ;; 9591 9592 solaris*) 9593 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9594 ld_shlibs=no 9595 cat <<_LT_EOF 1>&2 9596 9597*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9598*** create shared libraries on Solaris systems. Therefore, libtool 9599*** is disabling shared libraries support. We urge you to upgrade GNU 9600*** binutils to release 2.9.1 or newer. Another option is to modify 9601*** your PATH or compiler configuration so that the native linker is 9602*** used, and then restart. 9603 9604_LT_EOF 9605 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9606 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9607 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9608 else 9609 ld_shlibs=no 9610 fi 9611 ;; 9612 9613 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9614 case `$LD -v 2>&1` in 9615 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9616 ld_shlibs=no 9617 cat <<_LT_EOF 1>&2 9618 9619*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9620*** reliably create shared libraries on SCO systems. Therefore, libtool 9621*** is disabling shared libraries support. We urge you to upgrade GNU 9622*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9623*** your PATH or compiler configuration so that the native linker is 9624*** used, and then restart. 9625 9626_LT_EOF 9627 ;; 9628 *) 9629 # For security reasons, it is highly recommended that you always 9630 # use absolute paths for naming shared libraries, and exclude the 9631 # DT_RUNPATH tag from executables and libraries. But doing so 9632 # requires that you compile everything twice, which is a pain. 9633 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9634 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9635 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9636 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9637 else 9638 ld_shlibs=no 9639 fi 9640 ;; 9641 esac 9642 ;; 9643 9644 sunos4*) 9645 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9646 wlarc= 9647 hardcode_direct=yes 9648 hardcode_shlibpath_var=no 9649 ;; 9650 9651 *) 9652 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9653 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9654 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9655 else 9656 ld_shlibs=no 9657 fi 9658 ;; 9659 esac 9660 9661 if test "$ld_shlibs" = no; then 9662 runpath_var= 9663 hardcode_libdir_flag_spec= 9664 export_dynamic_flag_spec= 9665 whole_archive_flag_spec= 9666 fi 9667 else 9668 # PORTME fill in a description of your system's linker (not GNU ld) 9669 case $host_os in 9670 aix3*) 9671 allow_undefined_flag=unsupported 9672 always_export_symbols=yes 9673 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9674 # Note: this linker hardcodes the directories in LIBPATH if there 9675 # are no directories specified by -L. 9676 hardcode_minus_L=yes 9677 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9678 # Neither direct hardcoding nor static linking is supported with a 9679 # broken collect2. 9680 hardcode_direct=unsupported 9681 fi 9682 ;; 9683 9684 aix[4-9]*) 9685 if test "$host_cpu" = ia64; then 9686 # On IA64, the linker does run time linking by default, so we don't 9687 # have to do anything special. 9688 aix_use_runtimelinking=no 9689 exp_sym_flag='-Bexport' 9690 no_entry_flag="" 9691 else 9692 # If we're using GNU nm, then we don't want the "-C" option. 9693 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9694 # Also, AIX nm treats weak defined symbols like other global 9695 # defined symbols, whereas GNU nm marks them as "W". 9696 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9697 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9698 else 9699 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9700 fi 9701 aix_use_runtimelinking=no 9702 9703 # Test if we are trying to use run time linking or normal 9704 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9705 # need to do runtime linking. 9706 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9707 for ld_flag in $LDFLAGS; do 9708 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9709 aix_use_runtimelinking=yes 9710 break 9711 fi 9712 done 9713 ;; 9714 esac 9715 9716 exp_sym_flag='-bexport' 9717 no_entry_flag='-bnoentry' 9718 fi 9719 9720 # When large executables or shared objects are built, AIX ld can 9721 # have problems creating the table of contents. If linking a library 9722 # or program results in "error TOC overflow" add -mminimal-toc to 9723 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9724 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9725 9726 archive_cmds='' 9727 hardcode_direct=yes 9728 hardcode_direct_absolute=yes 9729 hardcode_libdir_separator=':' 9730 link_all_deplibs=yes 9731 file_list_spec='${wl}-f,' 9732 9733 if test "$GCC" = yes; then 9734 case $host_os in aix4.[012]|aix4.[012].*) 9735 # We only want to do this on AIX 4.2 and lower, the check 9736 # below for broken collect2 doesn't work under 4.3+ 9737 collect2name=`${CC} -print-prog-name=collect2` 9738 if test -f "$collect2name" && 9739 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9740 then 9741 # We have reworked collect2 9742 : 9743 else 9744 # We have old collect2 9745 hardcode_direct=unsupported 9746 # It fails to find uninstalled libraries when the uninstalled 9747 # path is not listed in the libpath. Setting hardcode_minus_L 9748 # to unsupported forces relinking 9749 hardcode_minus_L=yes 9750 hardcode_libdir_flag_spec='-L$libdir' 9751 hardcode_libdir_separator= 9752 fi 9753 ;; 9754 esac 9755 shared_flag='-shared' 9756 if test "$aix_use_runtimelinking" = yes; then 9757 shared_flag="$shared_flag "'${wl}-G' 9758 fi 9759 else 9760 # not using gcc 9761 if test "$host_cpu" = ia64; then 9762 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9763 # chokes on -Wl,-G. The following line is correct: 9764 shared_flag='-G' 9765 else 9766 if test "$aix_use_runtimelinking" = yes; then 9767 shared_flag='${wl}-G' 9768 else 9769 shared_flag='${wl}-bM:SRE' 9770 fi 9771 fi 9772 fi 9773 9774 export_dynamic_flag_spec='${wl}-bexpall' 9775 # It seems that -bexpall does not export symbols beginning with 9776 # underscore (_), so it is better to generate a list of symbols to export. 9777 always_export_symbols=yes 9778 if test "$aix_use_runtimelinking" = yes; then 9779 # Warning - without using the other runtime loading flags (-brtl), 9780 # -berok will link without error, but may produce a broken library. 9781 allow_undefined_flag='-berok' 9782 # Determine the default libpath from the value encoded in an 9783 # empty executable. 9784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9785/* end confdefs.h. */ 9786 9787int 9788main () 9789{ 9790 9791 ; 9792 return 0; 9793} 9794_ACEOF 9795if ac_fn_c_try_link "$LINENO"; then : 9796 9797lt_aix_libpath_sed=' 9798 /Import File Strings/,/^$/ { 9799 /^0/ { 9800 s/^0 *\(.*\)$/\1/ 9801 p 9802 } 9803 }' 9804aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9805# Check for a 64-bit object if we didn't find anything. 9806if test -z "$aix_libpath"; then 9807 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9808fi 9809fi 9810rm -f core conftest.err conftest.$ac_objext \ 9811 conftest$ac_exeext conftest.$ac_ext 9812if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9813 9814 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9815 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9816 else 9817 if test "$host_cpu" = ia64; then 9818 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9819 allow_undefined_flag="-z nodefs" 9820 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9821 else 9822 # Determine the default libpath from the value encoded in an 9823 # empty executable. 9824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9825/* end confdefs.h. */ 9826 9827int 9828main () 9829{ 9830 9831 ; 9832 return 0; 9833} 9834_ACEOF 9835if ac_fn_c_try_link "$LINENO"; then : 9836 9837lt_aix_libpath_sed=' 9838 /Import File Strings/,/^$/ { 9839 /^0/ { 9840 s/^0 *\(.*\)$/\1/ 9841 p 9842 } 9843 }' 9844aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9845# Check for a 64-bit object if we didn't find anything. 9846if test -z "$aix_libpath"; then 9847 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9848fi 9849fi 9850rm -f core conftest.err conftest.$ac_objext \ 9851 conftest$ac_exeext conftest.$ac_ext 9852if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9853 9854 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9855 # Warning - without using the other run time loading flags, 9856 # -berok will link without error, but may produce a broken library. 9857 no_undefined_flag=' ${wl}-bernotok' 9858 allow_undefined_flag=' ${wl}-berok' 9859 if test "$with_gnu_ld" = yes; then 9860 # We only use this code for GNU lds that support --whole-archive. 9861 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9862 else 9863 # Exported symbols can be pulled into shared objects from archives 9864 whole_archive_flag_spec='$convenience' 9865 fi 9866 archive_cmds_need_lc=yes 9867 # This is similar to how AIX traditionally builds its shared libraries. 9868 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9869 fi 9870 fi 9871 ;; 9872 9873 amigaos*) 9874 case $host_cpu in 9875 powerpc) 9876 # see comment about AmigaOS4 .so support 9877 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9878 archive_expsym_cmds='' 9879 ;; 9880 m68k) 9881 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9882 hardcode_libdir_flag_spec='-L$libdir' 9883 hardcode_minus_L=yes 9884 ;; 9885 esac 9886 ;; 9887 9888 bsdi[45]*) 9889 export_dynamic_flag_spec=-rdynamic 9890 ;; 9891 9892 cygwin* | mingw* | pw32* | cegcc*) 9893 # When not using gcc, we currently assume that we are using 9894 # Microsoft Visual C++. 9895 # hardcode_libdir_flag_spec is actually meaningless, as there is 9896 # no search path for DLLs. 9897 hardcode_libdir_flag_spec=' ' 9898 allow_undefined_flag=unsupported 9899 # Tell ltmain to make .lib files, not .a files. 9900 libext=lib 9901 # Tell ltmain to make .dll files, not .so files. 9902 shrext_cmds=".dll" 9903 # FIXME: Setting linknames here is a bad hack. 9904 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9905 # The linker will automatically build a .lib file if we build a DLL. 9906 old_archive_from_new_cmds='true' 9907 # FIXME: Should let the user specify the lib program. 9908 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9909 fix_srcfile_path='`cygpath -w "$srcfile"`' 9910 enable_shared_with_static_runtimes=yes 9911 ;; 9912 9913 darwin* | rhapsody*) 9914 9915 9916 archive_cmds_need_lc=no 9917 hardcode_direct=no 9918 hardcode_automatic=yes 9919 hardcode_shlibpath_var=unsupported 9920 if test "$lt_cv_ld_force_load" = "yes"; then 9921 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9922 else 9923 whole_archive_flag_spec='' 9924 fi 9925 link_all_deplibs=yes 9926 allow_undefined_flag="$_lt_dar_allow_undefined" 9927 case $cc_basename in 9928 ifort*) _lt_dar_can_shared=yes ;; 9929 *) _lt_dar_can_shared=$GCC ;; 9930 esac 9931 if test "$_lt_dar_can_shared" = "yes"; then 9932 output_verbose_link_cmd=func_echo_all 9933 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9934 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9935 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9936 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9937 9938 else 9939 ld_shlibs=no 9940 fi 9941 9942 ;; 9943 9944 dgux*) 9945 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9946 hardcode_libdir_flag_spec='-L$libdir' 9947 hardcode_shlibpath_var=no 9948 ;; 9949 9950 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9951 # support. Future versions do this automatically, but an explicit c++rt0.o 9952 # does not break anything, and helps significantly (at the cost of a little 9953 # extra space). 9954 freebsd2.2*) 9955 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9956 hardcode_libdir_flag_spec='-R$libdir' 9957 hardcode_direct=yes 9958 hardcode_shlibpath_var=no 9959 ;; 9960 9961 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9962 freebsd2.*) 9963 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9964 hardcode_direct=yes 9965 hardcode_minus_L=yes 9966 hardcode_shlibpath_var=no 9967 ;; 9968 9969 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9970 freebsd* | dragonfly*) 9971 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9972 hardcode_libdir_flag_spec='-R$libdir' 9973 hardcode_direct=yes 9974 hardcode_shlibpath_var=no 9975 ;; 9976 9977 hpux9*) 9978 if test "$GCC" = yes; then 9979 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9980 else 9981 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9982 fi 9983 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9984 hardcode_libdir_separator=: 9985 hardcode_direct=yes 9986 9987 # hardcode_minus_L: Not really in the search PATH, 9988 # but as the default location of the library. 9989 hardcode_minus_L=yes 9990 export_dynamic_flag_spec='${wl}-E' 9991 ;; 9992 9993 hpux10*) 9994 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9995 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9996 else 9997 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9998 fi 9999 if test "$with_gnu_ld" = no; then 10000 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10001 hardcode_libdir_flag_spec_ld='+b $libdir' 10002 hardcode_libdir_separator=: 10003 hardcode_direct=yes 10004 hardcode_direct_absolute=yes 10005 export_dynamic_flag_spec='${wl}-E' 10006 # hardcode_minus_L: Not really in the search PATH, 10007 # but as the default location of the library. 10008 hardcode_minus_L=yes 10009 fi 10010 ;; 10011 10012 hpux11*) 10013 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10014 case $host_cpu in 10015 hppa*64*) 10016 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10017 ;; 10018 ia64*) 10019 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10020 ;; 10021 *) 10022 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10023 ;; 10024 esac 10025 else 10026 case $host_cpu in 10027 hppa*64*) 10028 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10029 ;; 10030 ia64*) 10031 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10032 ;; 10033 *) 10034 10035 # Older versions of the 11.00 compiler do not understand -b yet 10036 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10038$as_echo_n "checking if $CC understands -b... " >&6; } 10039if test "${lt_cv_prog_compiler__b+set}" = set; then : 10040 $as_echo_n "(cached) " >&6 10041else 10042 lt_cv_prog_compiler__b=no 10043 save_LDFLAGS="$LDFLAGS" 10044 LDFLAGS="$LDFLAGS -b" 10045 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10046 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10047 # The linker can only warn and ignore the option if not recognized 10048 # So say no if there are warnings 10049 if test -s conftest.err; then 10050 # Append any errors to the config.log. 10051 cat conftest.err 1>&5 10052 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10053 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10054 if diff conftest.exp conftest.er2 >/dev/null; then 10055 lt_cv_prog_compiler__b=yes 10056 fi 10057 else 10058 lt_cv_prog_compiler__b=yes 10059 fi 10060 fi 10061 $RM -r conftest* 10062 LDFLAGS="$save_LDFLAGS" 10063 10064fi 10065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10066$as_echo "$lt_cv_prog_compiler__b" >&6; } 10067 10068if test x"$lt_cv_prog_compiler__b" = xyes; then 10069 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10070else 10071 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10072fi 10073 10074 ;; 10075 esac 10076 fi 10077 if test "$with_gnu_ld" = no; then 10078 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10079 hardcode_libdir_separator=: 10080 10081 case $host_cpu in 10082 hppa*64*|ia64*) 10083 hardcode_direct=no 10084 hardcode_shlibpath_var=no 10085 ;; 10086 *) 10087 hardcode_direct=yes 10088 hardcode_direct_absolute=yes 10089 export_dynamic_flag_spec='${wl}-E' 10090 10091 # hardcode_minus_L: Not really in the search PATH, 10092 # but as the default location of the library. 10093 hardcode_minus_L=yes 10094 ;; 10095 esac 10096 fi 10097 ;; 10098 10099 irix5* | irix6* | nonstopux*) 10100 if test "$GCC" = yes; then 10101 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10102 # Try to use the -exported_symbol ld option, if it does not 10103 # work, assume that -exports_file does not work either and 10104 # implicitly export all symbols. 10105 save_LDFLAGS="$LDFLAGS" 10106 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10108/* end confdefs.h. */ 10109int foo(void) {} 10110_ACEOF 10111if ac_fn_c_try_link "$LINENO"; then : 10112 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 10113 10114fi 10115rm -f core conftest.err conftest.$ac_objext \ 10116 conftest$ac_exeext conftest.$ac_ext 10117 LDFLAGS="$save_LDFLAGS" 10118 else 10119 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10120 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 10121 fi 10122 archive_cmds_need_lc='no' 10123 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10124 hardcode_libdir_separator=: 10125 inherit_rpath=yes 10126 link_all_deplibs=yes 10127 ;; 10128 10129 netbsd*) 10130 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10131 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10132 else 10133 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10134 fi 10135 hardcode_libdir_flag_spec='-R$libdir' 10136 hardcode_direct=yes 10137 hardcode_shlibpath_var=no 10138 ;; 10139 10140 newsos6) 10141 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10142 hardcode_direct=yes 10143 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10144 hardcode_libdir_separator=: 10145 hardcode_shlibpath_var=no 10146 ;; 10147 10148 *nto* | *qnx*) 10149 ;; 10150 10151 openbsd*) 10152 if test -f /usr/libexec/ld.so; then 10153 hardcode_direct=yes 10154 hardcode_shlibpath_var=no 10155 hardcode_direct_absolute=yes 10156 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10157 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10158 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10159 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10160 export_dynamic_flag_spec='${wl}-E' 10161 else 10162 case $host_os in 10163 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10164 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10165 hardcode_libdir_flag_spec='-R$libdir' 10166 ;; 10167 *) 10168 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10169 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10170 ;; 10171 esac 10172 fi 10173 else 10174 ld_shlibs=no 10175 fi 10176 ;; 10177 10178 os2*) 10179 hardcode_libdir_flag_spec='-L$libdir' 10180 hardcode_minus_L=yes 10181 allow_undefined_flag=unsupported 10182 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 10183 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10184 ;; 10185 10186 osf3*) 10187 if test "$GCC" = yes; then 10188 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10189 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10190 else 10191 allow_undefined_flag=' -expect_unresolved \*' 10192 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10193 fi 10194 archive_cmds_need_lc='no' 10195 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10196 hardcode_libdir_separator=: 10197 ;; 10198 10199 osf4* | osf5*) # as osf3* with the addition of -msym flag 10200 if test "$GCC" = yes; then 10201 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10202 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 10203 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10204 else 10205 allow_undefined_flag=' -expect_unresolved \*' 10206 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10207 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 10208 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 10209 10210 # Both c and cxx compiler support -rpath directly 10211 hardcode_libdir_flag_spec='-rpath $libdir' 10212 fi 10213 archive_cmds_need_lc='no' 10214 hardcode_libdir_separator=: 10215 ;; 10216 10217 solaris*) 10218 no_undefined_flag=' -z defs' 10219 if test "$GCC" = yes; then 10220 wlarc='${wl}' 10221 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10222 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10223 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10224 else 10225 case `$CC -V 2>&1` in 10226 *"Compilers 5.0"*) 10227 wlarc='' 10228 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10229 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10230 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10231 ;; 10232 *) 10233 wlarc='${wl}' 10234 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10235 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10236 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10237 ;; 10238 esac 10239 fi 10240 hardcode_libdir_flag_spec='-R$libdir' 10241 hardcode_shlibpath_var=no 10242 case $host_os in 10243 solaris2.[0-5] | solaris2.[0-5].*) ;; 10244 *) 10245 # The compiler driver will combine and reorder linker options, 10246 # but understands `-z linker_flag'. GCC discards it without `$wl', 10247 # but is careful enough not to reorder. 10248 # Supported since Solaris 2.6 (maybe 2.5.1?) 10249 if test "$GCC" = yes; then 10250 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10251 else 10252 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10253 fi 10254 ;; 10255 esac 10256 link_all_deplibs=yes 10257 ;; 10258 10259 sunos4*) 10260 if test "x$host_vendor" = xsequent; then 10261 # Use $CC to link under sequent, because it throws in some extra .o 10262 # files that make .init and .fini sections work. 10263 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10264 else 10265 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10266 fi 10267 hardcode_libdir_flag_spec='-L$libdir' 10268 hardcode_direct=yes 10269 hardcode_minus_L=yes 10270 hardcode_shlibpath_var=no 10271 ;; 10272 10273 sysv4) 10274 case $host_vendor in 10275 sni) 10276 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10277 hardcode_direct=yes # is this really true??? 10278 ;; 10279 siemens) 10280 ## LD is ld it makes a PLAMLIB 10281 ## CC just makes a GrossModule. 10282 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10283 reload_cmds='$CC -r -o $output$reload_objs' 10284 hardcode_direct=no 10285 ;; 10286 motorola) 10287 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10288 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10289 ;; 10290 esac 10291 runpath_var='LD_RUN_PATH' 10292 hardcode_shlibpath_var=no 10293 ;; 10294 10295 sysv4.3*) 10296 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10297 hardcode_shlibpath_var=no 10298 export_dynamic_flag_spec='-Bexport' 10299 ;; 10300 10301 sysv4*MP*) 10302 if test -d /usr/nec; then 10303 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10304 hardcode_shlibpath_var=no 10305 runpath_var=LD_RUN_PATH 10306 hardcode_runpath_var=yes 10307 ld_shlibs=yes 10308 fi 10309 ;; 10310 10311 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10312 no_undefined_flag='${wl}-z,text' 10313 archive_cmds_need_lc=no 10314 hardcode_shlibpath_var=no 10315 runpath_var='LD_RUN_PATH' 10316 10317 if test "$GCC" = yes; then 10318 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10319 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10320 else 10321 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10322 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10323 fi 10324 ;; 10325 10326 sysv5* | sco3.2v5* | sco5v6*) 10327 # Note: We can NOT use -z defs as we might desire, because we do not 10328 # link with -lc, and that would cause any symbols used from libc to 10329 # always be unresolved, which means just about no library would 10330 # ever link correctly. If we're not using GNU ld we use -z text 10331 # though, which does catch some bad symbols but isn't as heavy-handed 10332 # as -z defs. 10333 no_undefined_flag='${wl}-z,text' 10334 allow_undefined_flag='${wl}-z,nodefs' 10335 archive_cmds_need_lc=no 10336 hardcode_shlibpath_var=no 10337 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10338 hardcode_libdir_separator=':' 10339 link_all_deplibs=yes 10340 export_dynamic_flag_spec='${wl}-Bexport' 10341 runpath_var='LD_RUN_PATH' 10342 10343 if test "$GCC" = yes; then 10344 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10345 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10346 else 10347 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10348 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10349 fi 10350 ;; 10351 10352 uts4*) 10353 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10354 hardcode_libdir_flag_spec='-L$libdir' 10355 hardcode_shlibpath_var=no 10356 ;; 10357 10358 *) 10359 ld_shlibs=no 10360 ;; 10361 esac 10362 10363 if test x$host_vendor = xsni; then 10364 case $host in 10365 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10366 export_dynamic_flag_spec='${wl}-Blargedynsym' 10367 ;; 10368 esac 10369 fi 10370 fi 10371 10372{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10373$as_echo "$ld_shlibs" >&6; } 10374test "$ld_shlibs" = no && can_build_shared=no 10375 10376with_gnu_ld=$with_gnu_ld 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392# 10393# Do we need to explicitly link libc? 10394# 10395case "x$archive_cmds_need_lc" in 10396x|xyes) 10397 # Assume -lc should be added 10398 archive_cmds_need_lc=yes 10399 10400 if test "$enable_shared" = yes && test "$GCC" = yes; then 10401 case $archive_cmds in 10402 *'~'*) 10403 # FIXME: we may have to deal with multi-command sequences. 10404 ;; 10405 '$CC '*) 10406 # Test whether the compiler implicitly links with -lc since on some 10407 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10408 # to ld, don't add -lc before -lgcc. 10409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10410$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10411if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10412 $as_echo_n "(cached) " >&6 10413else 10414 $RM conftest* 10415 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10416 10417 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10418 (eval $ac_compile) 2>&5 10419 ac_status=$? 10420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10421 test $ac_status = 0; } 2>conftest.err; then 10422 soname=conftest 10423 lib=conftest 10424 libobjs=conftest.$ac_objext 10425 deplibs= 10426 wl=$lt_prog_compiler_wl 10427 pic_flag=$lt_prog_compiler_pic 10428 compiler_flags=-v 10429 linker_flags=-v 10430 verstring= 10431 output_objdir=. 10432 libname=conftest 10433 lt_save_allow_undefined_flag=$allow_undefined_flag 10434 allow_undefined_flag= 10435 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10436 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10437 ac_status=$? 10438 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10439 test $ac_status = 0; } 10440 then 10441 lt_cv_archive_cmds_need_lc=no 10442 else 10443 lt_cv_archive_cmds_need_lc=yes 10444 fi 10445 allow_undefined_flag=$lt_save_allow_undefined_flag 10446 else 10447 cat conftest.err 1>&5 10448 fi 10449 $RM conftest* 10450 10451fi 10452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10453$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10454 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10455 ;; 10456 esac 10457 fi 10458 ;; 10459esac 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 10503 10504 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10618$as_echo_n "checking dynamic linker characteristics... " >&6; } 10619 10620if test "$GCC" = yes; then 10621 case $host_os in 10622 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10623 *) lt_awk_arg="/^libraries:/" ;; 10624 esac 10625 case $host_os in 10626 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10627 *) lt_sed_strip_eq="s,=/,/,g" ;; 10628 esac 10629 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10630 case $lt_search_path_spec in 10631 *\;*) 10632 # if the path contains ";" then we assume it to be the separator 10633 # otherwise default to the standard path separator (i.e. ":") - it is 10634 # assumed that no part of a normal pathname contains ";" but that should 10635 # okay in the real world where ";" in dirpaths is itself problematic. 10636 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10637 ;; 10638 *) 10639 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10640 ;; 10641 esac 10642 # Ok, now we have the path, separated by spaces, we can step through it 10643 # and add multilib dir if necessary. 10644 lt_tmp_lt_search_path_spec= 10645 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10646 for lt_sys_path in $lt_search_path_spec; do 10647 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10648 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10649 else 10650 test -d "$lt_sys_path" && \ 10651 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10652 fi 10653 done 10654 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10655BEGIN {RS=" "; FS="/|\n";} { 10656 lt_foo=""; 10657 lt_count=0; 10658 for (lt_i = NF; lt_i > 0; lt_i--) { 10659 if ($lt_i != "" && $lt_i != ".") { 10660 if ($lt_i == "..") { 10661 lt_count++; 10662 } else { 10663 if (lt_count == 0) { 10664 lt_foo="/" $lt_i lt_foo; 10665 } else { 10666 lt_count--; 10667 } 10668 } 10669 } 10670 } 10671 if (lt_foo != "") { lt_freq[lt_foo]++; } 10672 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10673}'` 10674 # AWK program above erroneously prepends '/' to C:/dos/paths 10675 # for these hosts. 10676 case $host_os in 10677 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10678 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10679 esac 10680 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10681else 10682 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10683fi 10684library_names_spec= 10685libname_spec='lib$name' 10686soname_spec= 10687shrext_cmds=".so" 10688postinstall_cmds= 10689postuninstall_cmds= 10690finish_cmds= 10691finish_eval= 10692shlibpath_var= 10693shlibpath_overrides_runpath=unknown 10694version_type=none 10695dynamic_linker="$host_os ld.so" 10696sys_lib_dlsearch_path_spec="/lib /usr/lib" 10697need_lib_prefix=unknown 10698hardcode_into_libs=no 10699 10700# when you set need_version to no, make sure it does not cause -set_version 10701# flags to be left without arguments 10702need_version=unknown 10703 10704case $host_os in 10705aix3*) 10706 version_type=linux 10707 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10708 shlibpath_var=LIBPATH 10709 10710 # AIX 3 has no versioning support, so we append a major version to the name. 10711 soname_spec='${libname}${release}${shared_ext}$major' 10712 ;; 10713 10714aix[4-9]*) 10715 version_type=linux 10716 need_lib_prefix=no 10717 need_version=no 10718 hardcode_into_libs=yes 10719 if test "$host_cpu" = ia64; then 10720 # AIX 5 supports IA64 10721 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10722 shlibpath_var=LD_LIBRARY_PATH 10723 else 10724 # With GCC up to 2.95.x, collect2 would create an import file 10725 # for dependence libraries. The import file would start with 10726 # the line `#! .'. This would cause the generated library to 10727 # depend on `.', always an invalid library. This was fixed in 10728 # development snapshots of GCC prior to 3.0. 10729 case $host_os in 10730 aix4 | aix4.[01] | aix4.[01].*) 10731 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10732 echo ' yes ' 10733 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10734 : 10735 else 10736 can_build_shared=no 10737 fi 10738 ;; 10739 esac 10740 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10741 # soname into executable. Probably we can add versioning support to 10742 # collect2, so additional links can be useful in future. 10743 if test "$aix_use_runtimelinking" = yes; then 10744 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10745 # instead of lib<name>.a to let people know that these are not 10746 # typical AIX shared libraries. 10747 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10748 else 10749 # We preserve .a as extension for shared libraries through AIX4.2 10750 # and later when we are not doing run time linking. 10751 library_names_spec='${libname}${release}.a $libname.a' 10752 soname_spec='${libname}${release}${shared_ext}$major' 10753 fi 10754 shlibpath_var=LIBPATH 10755 fi 10756 ;; 10757 10758amigaos*) 10759 case $host_cpu in 10760 powerpc) 10761 # Since July 2007 AmigaOS4 officially supports .so libraries. 10762 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10763 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10764 ;; 10765 m68k) 10766 library_names_spec='$libname.ixlibrary $libname.a' 10767 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10768 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10769 ;; 10770 esac 10771 ;; 10772 10773beos*) 10774 library_names_spec='${libname}${shared_ext}' 10775 dynamic_linker="$host_os ld.so" 10776 shlibpath_var=LIBRARY_PATH 10777 ;; 10778 10779bsdi[45]*) 10780 version_type=linux 10781 need_version=no 10782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10783 soname_spec='${libname}${release}${shared_ext}$major' 10784 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10785 shlibpath_var=LD_LIBRARY_PATH 10786 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10787 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10788 # the default ld.so.conf also contains /usr/contrib/lib and 10789 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10790 # libtool to hard-code these into programs 10791 ;; 10792 10793cygwin* | mingw* | pw32* | cegcc*) 10794 version_type=windows 10795 shrext_cmds=".dll" 10796 need_version=no 10797 need_lib_prefix=no 10798 10799 case $GCC,$host_os in 10800 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10801 library_names_spec='$libname.dll.a' 10802 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10803 postinstall_cmds='base_file=`basename \${file}`~ 10804 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10805 dldir=$destdir/`dirname \$dlpath`~ 10806 test -d \$dldir || mkdir -p \$dldir~ 10807 $install_prog $dir/$dlname \$dldir/$dlname~ 10808 chmod a+x \$dldir/$dlname~ 10809 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10810 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10811 fi' 10812 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10813 dlpath=$dir/\$dldll~ 10814 $RM \$dlpath' 10815 shlibpath_overrides_runpath=yes 10816 10817 case $host_os in 10818 cygwin*) 10819 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10820 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10821 10822 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10823 ;; 10824 mingw* | cegcc*) 10825 # MinGW DLLs use traditional 'lib' prefix 10826 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10827 ;; 10828 pw32*) 10829 # pw32 DLLs use 'pw' prefix rather than 'lib' 10830 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10831 ;; 10832 esac 10833 ;; 10834 10835 *) 10836 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10837 ;; 10838 esac 10839 dynamic_linker='Win32 ld.exe' 10840 # FIXME: first we should search . and the directory the executable is in 10841 shlibpath_var=PATH 10842 ;; 10843 10844darwin* | rhapsody*) 10845 dynamic_linker="$host_os dyld" 10846 version_type=darwin 10847 need_lib_prefix=no 10848 need_version=no 10849 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10850 soname_spec='${libname}${release}${major}$shared_ext' 10851 shlibpath_overrides_runpath=yes 10852 shlibpath_var=DYLD_LIBRARY_PATH 10853 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10854 10855 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10856 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10857 ;; 10858 10859dgux*) 10860 version_type=linux 10861 need_lib_prefix=no 10862 need_version=no 10863 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10864 soname_spec='${libname}${release}${shared_ext}$major' 10865 shlibpath_var=LD_LIBRARY_PATH 10866 ;; 10867 10868freebsd* | dragonfly*) 10869 # DragonFly does not have aout. When/if they implement a new 10870 # versioning mechanism, adjust this. 10871 if test -x /usr/bin/objformat; then 10872 objformat=`/usr/bin/objformat` 10873 else 10874 case $host_os in 10875 freebsd[23].*) objformat=aout ;; 10876 *) objformat=elf ;; 10877 esac 10878 fi 10879 version_type=freebsd-$objformat 10880 case $version_type in 10881 freebsd-elf*) 10882 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10883 need_version=no 10884 need_lib_prefix=no 10885 ;; 10886 freebsd-*) 10887 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10888 need_version=yes 10889 ;; 10890 esac 10891 shlibpath_var=LD_LIBRARY_PATH 10892 case $host_os in 10893 freebsd2.*) 10894 shlibpath_overrides_runpath=yes 10895 ;; 10896 freebsd3.[01]* | freebsdelf3.[01]*) 10897 shlibpath_overrides_runpath=yes 10898 hardcode_into_libs=yes 10899 ;; 10900 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10901 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10902 shlibpath_overrides_runpath=no 10903 hardcode_into_libs=yes 10904 ;; 10905 *) # from 4.6 on, and DragonFly 10906 shlibpath_overrides_runpath=yes 10907 hardcode_into_libs=yes 10908 ;; 10909 esac 10910 ;; 10911 10912gnu*) 10913 version_type=linux 10914 need_lib_prefix=no 10915 need_version=no 10916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10917 soname_spec='${libname}${release}${shared_ext}$major' 10918 shlibpath_var=LD_LIBRARY_PATH 10919 hardcode_into_libs=yes 10920 ;; 10921 10922haiku*) 10923 version_type=linux 10924 need_lib_prefix=no 10925 need_version=no 10926 dynamic_linker="$host_os runtime_loader" 10927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10928 soname_spec='${libname}${release}${shared_ext}$major' 10929 shlibpath_var=LIBRARY_PATH 10930 shlibpath_overrides_runpath=yes 10931 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10932 hardcode_into_libs=yes 10933 ;; 10934 10935hpux9* | hpux10* | hpux11*) 10936 # Give a soname corresponding to the major version so that dld.sl refuses to 10937 # link against other versions. 10938 version_type=sunos 10939 need_lib_prefix=no 10940 need_version=no 10941 case $host_cpu in 10942 ia64*) 10943 shrext_cmds='.so' 10944 hardcode_into_libs=yes 10945 dynamic_linker="$host_os dld.so" 10946 shlibpath_var=LD_LIBRARY_PATH 10947 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10948 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10949 soname_spec='${libname}${release}${shared_ext}$major' 10950 if test "X$HPUX_IA64_MODE" = X32; then 10951 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10952 else 10953 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10954 fi 10955 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10956 ;; 10957 hppa*64*) 10958 shrext_cmds='.sl' 10959 hardcode_into_libs=yes 10960 dynamic_linker="$host_os dld.sl" 10961 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10962 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10963 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10964 soname_spec='${libname}${release}${shared_ext}$major' 10965 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10966 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10967 ;; 10968 *) 10969 shrext_cmds='.sl' 10970 dynamic_linker="$host_os dld.sl" 10971 shlibpath_var=SHLIB_PATH 10972 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10973 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10974 soname_spec='${libname}${release}${shared_ext}$major' 10975 ;; 10976 esac 10977 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10978 postinstall_cmds='chmod 555 $lib' 10979 # or fails outright, so override atomically: 10980 install_override_mode=555 10981 ;; 10982 10983interix[3-9]*) 10984 version_type=linux 10985 need_lib_prefix=no 10986 need_version=no 10987 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10988 soname_spec='${libname}${release}${shared_ext}$major' 10989 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10990 shlibpath_var=LD_LIBRARY_PATH 10991 shlibpath_overrides_runpath=no 10992 hardcode_into_libs=yes 10993 ;; 10994 10995irix5* | irix6* | nonstopux*) 10996 case $host_os in 10997 nonstopux*) version_type=nonstopux ;; 10998 *) 10999 if test "$lt_cv_prog_gnu_ld" = yes; then 11000 version_type=linux 11001 else 11002 version_type=irix 11003 fi ;; 11004 esac 11005 need_lib_prefix=no 11006 need_version=no 11007 soname_spec='${libname}${release}${shared_ext}$major' 11008 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11009 case $host_os in 11010 irix5* | nonstopux*) 11011 libsuff= shlibsuff= 11012 ;; 11013 *) 11014 case $LD in # libtool.m4 will add one of these switches to LD 11015 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11016 libsuff= shlibsuff= libmagic=32-bit;; 11017 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11018 libsuff=32 shlibsuff=N32 libmagic=N32;; 11019 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11020 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11021 *) libsuff= shlibsuff= libmagic=never-match;; 11022 esac 11023 ;; 11024 esac 11025 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11026 shlibpath_overrides_runpath=no 11027 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11028 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11029 hardcode_into_libs=yes 11030 ;; 11031 11032# No shared lib support for Linux oldld, aout, or coff. 11033linux*oldld* | linux*aout* | linux*coff*) 11034 dynamic_linker=no 11035 ;; 11036 11037# This must be Linux ELF. 11038linux* | k*bsd*-gnu | kopensolaris*-gnu) 11039 version_type=linux 11040 need_lib_prefix=no 11041 need_version=no 11042 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11043 soname_spec='${libname}${release}${shared_ext}$major' 11044 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11045 shlibpath_var=LD_LIBRARY_PATH 11046 shlibpath_overrides_runpath=no 11047 11048 # Some binutils ld are patched to set DT_RUNPATH 11049 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11050 $as_echo_n "(cached) " >&6 11051else 11052 lt_cv_shlibpath_overrides_runpath=no 11053 save_LDFLAGS=$LDFLAGS 11054 save_libdir=$libdir 11055 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11056 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11058/* end confdefs.h. */ 11059 11060int 11061main () 11062{ 11063 11064 ; 11065 return 0; 11066} 11067_ACEOF 11068if ac_fn_c_try_link "$LINENO"; then : 11069 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11070 lt_cv_shlibpath_overrides_runpath=yes 11071fi 11072fi 11073rm -f core conftest.err conftest.$ac_objext \ 11074 conftest$ac_exeext conftest.$ac_ext 11075 LDFLAGS=$save_LDFLAGS 11076 libdir=$save_libdir 11077 11078fi 11079 11080 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11081 11082 # This implies no fast_install, which is unacceptable. 11083 # Some rework will be needed to allow for fast_install 11084 # before this can be enabled. 11085 hardcode_into_libs=yes 11086 11087 # Append ld.so.conf contents to the search path 11088 if test -f /etc/ld.so.conf; then 11089 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 11090 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11091 fi 11092 11093 # We used to test for /lib/ld.so.1 and disable shared libraries on 11094 # powerpc, because MkLinux only supported shared libraries with the 11095 # GNU dynamic linker. Since this was broken with cross compilers, 11096 # most powerpc-linux boxes support dynamic linking these days and 11097 # people can always --disable-shared, the test was removed, and we 11098 # assume the GNU/Linux dynamic linker is in use. 11099 dynamic_linker='GNU/Linux ld.so' 11100 ;; 11101 11102netbsd*) 11103 version_type=sunos 11104 need_lib_prefix=no 11105 need_version=no 11106 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11107 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11108 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11109 dynamic_linker='NetBSD (a.out) ld.so' 11110 else 11111 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11112 soname_spec='${libname}${release}${shared_ext}$major' 11113 dynamic_linker='NetBSD ld.elf_so' 11114 fi 11115 shlibpath_var=LD_LIBRARY_PATH 11116 shlibpath_overrides_runpath=yes 11117 hardcode_into_libs=yes 11118 ;; 11119 11120newsos6) 11121 version_type=linux 11122 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11123 shlibpath_var=LD_LIBRARY_PATH 11124 shlibpath_overrides_runpath=yes 11125 ;; 11126 11127*nto* | *qnx*) 11128 version_type=qnx 11129 need_lib_prefix=no 11130 need_version=no 11131 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11132 soname_spec='${libname}${release}${shared_ext}$major' 11133 shlibpath_var=LD_LIBRARY_PATH 11134 shlibpath_overrides_runpath=no 11135 hardcode_into_libs=yes 11136 dynamic_linker='ldqnx.so' 11137 ;; 11138 11139openbsd*) 11140 version_type=sunos 11141 sys_lib_dlsearch_path_spec="/usr/lib" 11142 need_lib_prefix=no 11143 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11144 case $host_os in 11145 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11146 *) need_version=no ;; 11147 esac 11148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11149 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11150 shlibpath_var=LD_LIBRARY_PATH 11151 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11152 case $host_os in 11153 openbsd2.[89] | openbsd2.[89].*) 11154 shlibpath_overrides_runpath=no 11155 ;; 11156 *) 11157 shlibpath_overrides_runpath=yes 11158 ;; 11159 esac 11160 else 11161 shlibpath_overrides_runpath=yes 11162 fi 11163 ;; 11164 11165os2*) 11166 libname_spec='$name' 11167 shrext_cmds=".dll" 11168 need_lib_prefix=no 11169 library_names_spec='$libname${shared_ext} $libname.a' 11170 dynamic_linker='OS/2 ld.exe' 11171 shlibpath_var=LIBPATH 11172 ;; 11173 11174osf3* | osf4* | osf5*) 11175 version_type=osf 11176 need_lib_prefix=no 11177 need_version=no 11178 soname_spec='${libname}${release}${shared_ext}$major' 11179 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11180 shlibpath_var=LD_LIBRARY_PATH 11181 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11182 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11183 ;; 11184 11185rdos*) 11186 dynamic_linker=no 11187 ;; 11188 11189solaris*) 11190 version_type=linux 11191 need_lib_prefix=no 11192 need_version=no 11193 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11194 soname_spec='${libname}${release}${shared_ext}$major' 11195 shlibpath_var=LD_LIBRARY_PATH 11196 shlibpath_overrides_runpath=yes 11197 hardcode_into_libs=yes 11198 # ldd complains unless libraries are executable 11199 postinstall_cmds='chmod +x $lib' 11200 ;; 11201 11202sunos4*) 11203 version_type=sunos 11204 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11205 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11206 shlibpath_var=LD_LIBRARY_PATH 11207 shlibpath_overrides_runpath=yes 11208 if test "$with_gnu_ld" = yes; then 11209 need_lib_prefix=no 11210 fi 11211 need_version=yes 11212 ;; 11213 11214sysv4 | sysv4.3*) 11215 version_type=linux 11216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11217 soname_spec='${libname}${release}${shared_ext}$major' 11218 shlibpath_var=LD_LIBRARY_PATH 11219 case $host_vendor in 11220 sni) 11221 shlibpath_overrides_runpath=no 11222 need_lib_prefix=no 11223 runpath_var=LD_RUN_PATH 11224 ;; 11225 siemens) 11226 need_lib_prefix=no 11227 ;; 11228 motorola) 11229 need_lib_prefix=no 11230 need_version=no 11231 shlibpath_overrides_runpath=no 11232 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11233 ;; 11234 esac 11235 ;; 11236 11237sysv4*MP*) 11238 if test -d /usr/nec ;then 11239 version_type=linux 11240 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11241 soname_spec='$libname${shared_ext}.$major' 11242 shlibpath_var=LD_LIBRARY_PATH 11243 fi 11244 ;; 11245 11246sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11247 version_type=freebsd-elf 11248 need_lib_prefix=no 11249 need_version=no 11250 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11251 soname_spec='${libname}${release}${shared_ext}$major' 11252 shlibpath_var=LD_LIBRARY_PATH 11253 shlibpath_overrides_runpath=yes 11254 hardcode_into_libs=yes 11255 if test "$with_gnu_ld" = yes; then 11256 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11257 else 11258 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11259 case $host_os in 11260 sco3.2v5*) 11261 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11262 ;; 11263 esac 11264 fi 11265 sys_lib_dlsearch_path_spec='/usr/lib' 11266 ;; 11267 11268tpf*) 11269 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11270 version_type=linux 11271 need_lib_prefix=no 11272 need_version=no 11273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11274 shlibpath_var=LD_LIBRARY_PATH 11275 shlibpath_overrides_runpath=no 11276 hardcode_into_libs=yes 11277 ;; 11278 11279uts4*) 11280 version_type=linux 11281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11282 soname_spec='${libname}${release}${shared_ext}$major' 11283 shlibpath_var=LD_LIBRARY_PATH 11284 ;; 11285 11286*) 11287 dynamic_linker=no 11288 ;; 11289esac 11290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11291$as_echo "$dynamic_linker" >&6; } 11292test "$dynamic_linker" = no && can_build_shared=no 11293 11294variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11295if test "$GCC" = yes; then 11296 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11297fi 11298 11299if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11300 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11301fi 11302if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11303 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11304fi 11305 11306 11307 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325 11326 11327 11328 11329 11330 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 11397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11398$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11399hardcode_action= 11400if test -n "$hardcode_libdir_flag_spec" || 11401 test -n "$runpath_var" || 11402 test "X$hardcode_automatic" = "Xyes" ; then 11403 11404 # We can hardcode non-existent directories. 11405 if test "$hardcode_direct" != no && 11406 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11407 # have to relink, otherwise we might link with an installed library 11408 # when we should be linking with a yet-to-be-installed one 11409 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11410 test "$hardcode_minus_L" != no; then 11411 # Linking always hardcodes the temporary library directory. 11412 hardcode_action=relink 11413 else 11414 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11415 hardcode_action=immediate 11416 fi 11417else 11418 # We cannot hardcode anything, or else we can only hardcode existing 11419 # directories. 11420 hardcode_action=unsupported 11421fi 11422{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11423$as_echo "$hardcode_action" >&6; } 11424 11425if test "$hardcode_action" = relink || 11426 test "$inherit_rpath" = yes; then 11427 # Fast installation is not supported 11428 enable_fast_install=no 11429elif test "$shlibpath_overrides_runpath" = yes || 11430 test "$enable_shared" = no; then 11431 # Fast installation is not necessary 11432 enable_fast_install=needless 11433fi 11434 11435 11436 11437 11438 11439 11440 if test "x$enable_dlopen" != xyes; then 11441 enable_dlopen=unknown 11442 enable_dlopen_self=unknown 11443 enable_dlopen_self_static=unknown 11444else 11445 lt_cv_dlopen=no 11446 lt_cv_dlopen_libs= 11447 11448 case $host_os in 11449 beos*) 11450 lt_cv_dlopen="load_add_on" 11451 lt_cv_dlopen_libs= 11452 lt_cv_dlopen_self=yes 11453 ;; 11454 11455 mingw* | pw32* | cegcc*) 11456 lt_cv_dlopen="LoadLibrary" 11457 lt_cv_dlopen_libs= 11458 ;; 11459 11460 cygwin*) 11461 lt_cv_dlopen="dlopen" 11462 lt_cv_dlopen_libs= 11463 ;; 11464 11465 darwin*) 11466 # if libdl is installed we need to link against it 11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11468$as_echo_n "checking for dlopen in -ldl... " >&6; } 11469if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11470 $as_echo_n "(cached) " >&6 11471else 11472 ac_check_lib_save_LIBS=$LIBS 11473LIBS="-ldl $LIBS" 11474cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11475/* end confdefs.h. */ 11476 11477/* Override any GCC internal prototype to avoid an error. 11478 Use char because int might match the return type of a GCC 11479 builtin and then its argument prototype would still apply. */ 11480#ifdef __cplusplus 11481extern "C" 11482#endif 11483char dlopen (); 11484int 11485main () 11486{ 11487return dlopen (); 11488 ; 11489 return 0; 11490} 11491_ACEOF 11492if ac_fn_c_try_link "$LINENO"; then : 11493 ac_cv_lib_dl_dlopen=yes 11494else 11495 ac_cv_lib_dl_dlopen=no 11496fi 11497rm -f core conftest.err conftest.$ac_objext \ 11498 conftest$ac_exeext conftest.$ac_ext 11499LIBS=$ac_check_lib_save_LIBS 11500fi 11501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11502$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11503if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11504 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11505else 11506 11507 lt_cv_dlopen="dyld" 11508 lt_cv_dlopen_libs= 11509 lt_cv_dlopen_self=yes 11510 11511fi 11512 11513 ;; 11514 11515 *) 11516 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11517if test "x$ac_cv_func_shl_load" = x""yes; then : 11518 lt_cv_dlopen="shl_load" 11519else 11520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11521$as_echo_n "checking for shl_load in -ldld... " >&6; } 11522if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11523 $as_echo_n "(cached) " >&6 11524else 11525 ac_check_lib_save_LIBS=$LIBS 11526LIBS="-ldld $LIBS" 11527cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11528/* end confdefs.h. */ 11529 11530/* Override any GCC internal prototype to avoid an error. 11531 Use char because int might match the return type of a GCC 11532 builtin and then its argument prototype would still apply. */ 11533#ifdef __cplusplus 11534extern "C" 11535#endif 11536char shl_load (); 11537int 11538main () 11539{ 11540return shl_load (); 11541 ; 11542 return 0; 11543} 11544_ACEOF 11545if ac_fn_c_try_link "$LINENO"; then : 11546 ac_cv_lib_dld_shl_load=yes 11547else 11548 ac_cv_lib_dld_shl_load=no 11549fi 11550rm -f core conftest.err conftest.$ac_objext \ 11551 conftest$ac_exeext conftest.$ac_ext 11552LIBS=$ac_check_lib_save_LIBS 11553fi 11554{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11555$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11556if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11557 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11558else 11559 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11560if test "x$ac_cv_func_dlopen" = x""yes; then : 11561 lt_cv_dlopen="dlopen" 11562else 11563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11564$as_echo_n "checking for dlopen in -ldl... " >&6; } 11565if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11566 $as_echo_n "(cached) " >&6 11567else 11568 ac_check_lib_save_LIBS=$LIBS 11569LIBS="-ldl $LIBS" 11570cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11571/* end confdefs.h. */ 11572 11573/* Override any GCC internal prototype to avoid an error. 11574 Use char because int might match the return type of a GCC 11575 builtin and then its argument prototype would still apply. */ 11576#ifdef __cplusplus 11577extern "C" 11578#endif 11579char dlopen (); 11580int 11581main () 11582{ 11583return dlopen (); 11584 ; 11585 return 0; 11586} 11587_ACEOF 11588if ac_fn_c_try_link "$LINENO"; then : 11589 ac_cv_lib_dl_dlopen=yes 11590else 11591 ac_cv_lib_dl_dlopen=no 11592fi 11593rm -f core conftest.err conftest.$ac_objext \ 11594 conftest$ac_exeext conftest.$ac_ext 11595LIBS=$ac_check_lib_save_LIBS 11596fi 11597{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11598$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11599if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11600 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11601else 11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11603$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11604if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11605 $as_echo_n "(cached) " >&6 11606else 11607 ac_check_lib_save_LIBS=$LIBS 11608LIBS="-lsvld $LIBS" 11609cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11610/* end confdefs.h. */ 11611 11612/* Override any GCC internal prototype to avoid an error. 11613 Use char because int might match the return type of a GCC 11614 builtin and then its argument prototype would still apply. */ 11615#ifdef __cplusplus 11616extern "C" 11617#endif 11618char dlopen (); 11619int 11620main () 11621{ 11622return dlopen (); 11623 ; 11624 return 0; 11625} 11626_ACEOF 11627if ac_fn_c_try_link "$LINENO"; then : 11628 ac_cv_lib_svld_dlopen=yes 11629else 11630 ac_cv_lib_svld_dlopen=no 11631fi 11632rm -f core conftest.err conftest.$ac_objext \ 11633 conftest$ac_exeext conftest.$ac_ext 11634LIBS=$ac_check_lib_save_LIBS 11635fi 11636{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11637$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11638if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11639 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11640else 11641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11642$as_echo_n "checking for dld_link in -ldld... " >&6; } 11643if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11644 $as_echo_n "(cached) " >&6 11645else 11646 ac_check_lib_save_LIBS=$LIBS 11647LIBS="-ldld $LIBS" 11648cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11649/* end confdefs.h. */ 11650 11651/* Override any GCC internal prototype to avoid an error. 11652 Use char because int might match the return type of a GCC 11653 builtin and then its argument prototype would still apply. */ 11654#ifdef __cplusplus 11655extern "C" 11656#endif 11657char dld_link (); 11658int 11659main () 11660{ 11661return dld_link (); 11662 ; 11663 return 0; 11664} 11665_ACEOF 11666if ac_fn_c_try_link "$LINENO"; then : 11667 ac_cv_lib_dld_dld_link=yes 11668else 11669 ac_cv_lib_dld_dld_link=no 11670fi 11671rm -f core conftest.err conftest.$ac_objext \ 11672 conftest$ac_exeext conftest.$ac_ext 11673LIBS=$ac_check_lib_save_LIBS 11674fi 11675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11676$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11677if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11678 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11679fi 11680 11681 11682fi 11683 11684 11685fi 11686 11687 11688fi 11689 11690 11691fi 11692 11693 11694fi 11695 11696 ;; 11697 esac 11698 11699 if test "x$lt_cv_dlopen" != xno; then 11700 enable_dlopen=yes 11701 else 11702 enable_dlopen=no 11703 fi 11704 11705 case $lt_cv_dlopen in 11706 dlopen) 11707 save_CPPFLAGS="$CPPFLAGS" 11708 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11709 11710 save_LDFLAGS="$LDFLAGS" 11711 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11712 11713 save_LIBS="$LIBS" 11714 LIBS="$lt_cv_dlopen_libs $LIBS" 11715 11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11717$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11718if test "${lt_cv_dlopen_self+set}" = set; then : 11719 $as_echo_n "(cached) " >&6 11720else 11721 if test "$cross_compiling" = yes; then : 11722 lt_cv_dlopen_self=cross 11723else 11724 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11725 lt_status=$lt_dlunknown 11726 cat > conftest.$ac_ext <<_LT_EOF 11727#line 11727 "configure" 11728#include "confdefs.h" 11729 11730#if HAVE_DLFCN_H 11731#include <dlfcn.h> 11732#endif 11733 11734#include <stdio.h> 11735 11736#ifdef RTLD_GLOBAL 11737# define LT_DLGLOBAL RTLD_GLOBAL 11738#else 11739# ifdef DL_GLOBAL 11740# define LT_DLGLOBAL DL_GLOBAL 11741# else 11742# define LT_DLGLOBAL 0 11743# endif 11744#endif 11745 11746/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11747 find out it does not work in some platform. */ 11748#ifndef LT_DLLAZY_OR_NOW 11749# ifdef RTLD_LAZY 11750# define LT_DLLAZY_OR_NOW RTLD_LAZY 11751# else 11752# ifdef DL_LAZY 11753# define LT_DLLAZY_OR_NOW DL_LAZY 11754# else 11755# ifdef RTLD_NOW 11756# define LT_DLLAZY_OR_NOW RTLD_NOW 11757# else 11758# ifdef DL_NOW 11759# define LT_DLLAZY_OR_NOW DL_NOW 11760# else 11761# define LT_DLLAZY_OR_NOW 0 11762# endif 11763# endif 11764# endif 11765# endif 11766#endif 11767 11768/* When -fvisbility=hidden is used, assume the code has been annotated 11769 correspondingly for the symbols needed. */ 11770#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11771void fnord () __attribute__((visibility("default"))); 11772#endif 11773 11774void fnord () { int i=42; } 11775int main () 11776{ 11777 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11778 int status = $lt_dlunknown; 11779 11780 if (self) 11781 { 11782 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11783 else 11784 { 11785 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11786 else puts (dlerror ()); 11787 } 11788 /* dlclose (self); */ 11789 } 11790 else 11791 puts (dlerror ()); 11792 11793 return status; 11794} 11795_LT_EOF 11796 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11797 (eval $ac_link) 2>&5 11798 ac_status=$? 11799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11800 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11801 (./conftest; exit; ) >&5 2>/dev/null 11802 lt_status=$? 11803 case x$lt_status in 11804 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11805 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11806 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11807 esac 11808 else : 11809 # compilation failed 11810 lt_cv_dlopen_self=no 11811 fi 11812fi 11813rm -fr conftest* 11814 11815 11816fi 11817{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11818$as_echo "$lt_cv_dlopen_self" >&6; } 11819 11820 if test "x$lt_cv_dlopen_self" = xyes; then 11821 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11823$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11824if test "${lt_cv_dlopen_self_static+set}" = set; then : 11825 $as_echo_n "(cached) " >&6 11826else 11827 if test "$cross_compiling" = yes; then : 11828 lt_cv_dlopen_self_static=cross 11829else 11830 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11831 lt_status=$lt_dlunknown 11832 cat > conftest.$ac_ext <<_LT_EOF 11833#line 11833 "configure" 11834#include "confdefs.h" 11835 11836#if HAVE_DLFCN_H 11837#include <dlfcn.h> 11838#endif 11839 11840#include <stdio.h> 11841 11842#ifdef RTLD_GLOBAL 11843# define LT_DLGLOBAL RTLD_GLOBAL 11844#else 11845# ifdef DL_GLOBAL 11846# define LT_DLGLOBAL DL_GLOBAL 11847# else 11848# define LT_DLGLOBAL 0 11849# endif 11850#endif 11851 11852/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11853 find out it does not work in some platform. */ 11854#ifndef LT_DLLAZY_OR_NOW 11855# ifdef RTLD_LAZY 11856# define LT_DLLAZY_OR_NOW RTLD_LAZY 11857# else 11858# ifdef DL_LAZY 11859# define LT_DLLAZY_OR_NOW DL_LAZY 11860# else 11861# ifdef RTLD_NOW 11862# define LT_DLLAZY_OR_NOW RTLD_NOW 11863# else 11864# ifdef DL_NOW 11865# define LT_DLLAZY_OR_NOW DL_NOW 11866# else 11867# define LT_DLLAZY_OR_NOW 0 11868# endif 11869# endif 11870# endif 11871# endif 11872#endif 11873 11874/* When -fvisbility=hidden is used, assume the code has been annotated 11875 correspondingly for the symbols needed. */ 11876#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11877void fnord () __attribute__((visibility("default"))); 11878#endif 11879 11880void fnord () { int i=42; } 11881int main () 11882{ 11883 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11884 int status = $lt_dlunknown; 11885 11886 if (self) 11887 { 11888 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11889 else 11890 { 11891 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11892 else puts (dlerror ()); 11893 } 11894 /* dlclose (self); */ 11895 } 11896 else 11897 puts (dlerror ()); 11898 11899 return status; 11900} 11901_LT_EOF 11902 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11903 (eval $ac_link) 2>&5 11904 ac_status=$? 11905 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11906 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11907 (./conftest; exit; ) >&5 2>/dev/null 11908 lt_status=$? 11909 case x$lt_status in 11910 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11911 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11912 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11913 esac 11914 else : 11915 # compilation failed 11916 lt_cv_dlopen_self_static=no 11917 fi 11918fi 11919rm -fr conftest* 11920 11921 11922fi 11923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11924$as_echo "$lt_cv_dlopen_self_static" >&6; } 11925 fi 11926 11927 CPPFLAGS="$save_CPPFLAGS" 11928 LDFLAGS="$save_LDFLAGS" 11929 LIBS="$save_LIBS" 11930 ;; 11931 esac 11932 11933 case $lt_cv_dlopen_self in 11934 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11935 *) enable_dlopen_self=unknown ;; 11936 esac 11937 11938 case $lt_cv_dlopen_self_static in 11939 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11940 *) enable_dlopen_self_static=unknown ;; 11941 esac 11942fi 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960striplib= 11961old_striplib= 11962{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11963$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11964if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11965 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11966 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11968$as_echo "yes" >&6; } 11969else 11970# FIXME - insert some real tests, host_os isn't really good enough 11971 case $host_os in 11972 darwin*) 11973 if test -n "$STRIP" ; then 11974 striplib="$STRIP -x" 11975 old_striplib="$STRIP -S" 11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11977$as_echo "yes" >&6; } 11978 else 11979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11980$as_echo "no" >&6; } 11981 fi 11982 ;; 11983 *) 11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11985$as_echo "no" >&6; } 11986 ;; 11987 esac 11988fi 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 # Report which library types will actually be built 12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12003$as_echo_n "checking if libtool supports shared libraries... " >&6; } 12004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12005$as_echo "$can_build_shared" >&6; } 12006 12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12008$as_echo_n "checking whether to build shared libraries... " >&6; } 12009 test "$can_build_shared" = "no" && enable_shared=no 12010 12011 # On AIX, shared libraries and static libraries use the same namespace, and 12012 # are all built from PIC. 12013 case $host_os in 12014 aix3*) 12015 test "$enable_shared" = yes && enable_static=no 12016 if test -n "$RANLIB"; then 12017 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12018 postinstall_cmds='$RANLIB $lib' 12019 fi 12020 ;; 12021 12022 aix[4-9]*) 12023 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12024 test "$enable_shared" = yes && enable_static=no 12025 fi 12026 ;; 12027 esac 12028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12029$as_echo "$enable_shared" >&6; } 12030 12031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12032$as_echo_n "checking whether to build static libraries... " >&6; } 12033 # Make sure either enable_shared or enable_static is yes. 12034 test "$enable_shared" = yes || enable_static=yes 12035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12036$as_echo "$enable_static" >&6; } 12037 12038 12039 12040 12041fi 12042ac_ext=c 12043ac_cpp='$CPP $CPPFLAGS' 12044ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12045ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12046ac_compiler_gnu=$ac_cv_c_compiler_gnu 12047 12048CC="$lt_save_CC" 12049 12050 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12051 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12052 (test "X$CXX" != "Xg++"))) ; then 12053 ac_ext=cpp 12054ac_cpp='$CXXCPP $CPPFLAGS' 12055ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12056ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12057ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12058{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12059$as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12060if test -z "$CXXCPP"; then 12061 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12062 $as_echo_n "(cached) " >&6 12063else 12064 # Double quotes because CXXCPP needs to be expanded 12065 for CXXCPP in "$CXX -E" "/lib/cpp" 12066 do 12067 ac_preproc_ok=false 12068for ac_cxx_preproc_warn_flag in '' yes 12069do 12070 # Use a header file that comes with gcc, so configuring glibc 12071 # with a fresh cross-compiler works. 12072 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12073 # <limits.h> exists even on freestanding compilers. 12074 # On the NeXT, cc -E runs the code through the compiler's parser, 12075 # not just through cpp. "Syntax error" is here to catch this case. 12076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12077/* end confdefs.h. */ 12078#ifdef __STDC__ 12079# include <limits.h> 12080#else 12081# include <assert.h> 12082#endif 12083 Syntax error 12084_ACEOF 12085if ac_fn_cxx_try_cpp "$LINENO"; then : 12086 12087else 12088 # Broken: fails on valid input. 12089continue 12090fi 12091rm -f conftest.err conftest.$ac_ext 12092 12093 # OK, works on sane cases. Now check whether nonexistent headers 12094 # can be detected and how. 12095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12096/* end confdefs.h. */ 12097#include <ac_nonexistent.h> 12098_ACEOF 12099if ac_fn_cxx_try_cpp "$LINENO"; then : 12100 # Broken: success on invalid input. 12101continue 12102else 12103 # Passes both tests. 12104ac_preproc_ok=: 12105break 12106fi 12107rm -f conftest.err conftest.$ac_ext 12108 12109done 12110# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12111rm -f conftest.err conftest.$ac_ext 12112if $ac_preproc_ok; then : 12113 break 12114fi 12115 12116 done 12117 ac_cv_prog_CXXCPP=$CXXCPP 12118 12119fi 12120 CXXCPP=$ac_cv_prog_CXXCPP 12121else 12122 ac_cv_prog_CXXCPP=$CXXCPP 12123fi 12124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12125$as_echo "$CXXCPP" >&6; } 12126ac_preproc_ok=false 12127for ac_cxx_preproc_warn_flag in '' yes 12128do 12129 # Use a header file that comes with gcc, so configuring glibc 12130 # with a fresh cross-compiler works. 12131 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12132 # <limits.h> exists even on freestanding compilers. 12133 # On the NeXT, cc -E runs the code through the compiler's parser, 12134 # not just through cpp. "Syntax error" is here to catch this case. 12135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12136/* end confdefs.h. */ 12137#ifdef __STDC__ 12138# include <limits.h> 12139#else 12140# include <assert.h> 12141#endif 12142 Syntax error 12143_ACEOF 12144if ac_fn_cxx_try_cpp "$LINENO"; then : 12145 12146else 12147 # Broken: fails on valid input. 12148continue 12149fi 12150rm -f conftest.err conftest.$ac_ext 12151 12152 # OK, works on sane cases. Now check whether nonexistent headers 12153 # can be detected and how. 12154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12155/* end confdefs.h. */ 12156#include <ac_nonexistent.h> 12157_ACEOF 12158if ac_fn_cxx_try_cpp "$LINENO"; then : 12159 # Broken: success on invalid input. 12160continue 12161else 12162 # Passes both tests. 12163ac_preproc_ok=: 12164break 12165fi 12166rm -f conftest.err conftest.$ac_ext 12167 12168done 12169# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12170rm -f conftest.err conftest.$ac_ext 12171if $ac_preproc_ok; then : 12172 12173else 12174 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12175$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12176as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12177See \`config.log' for more details." "$LINENO" 5; } 12178fi 12179 12180ac_ext=c 12181ac_cpp='$CPP $CPPFLAGS' 12182ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12183ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12184ac_compiler_gnu=$ac_cv_c_compiler_gnu 12185 12186else 12187 _lt_caught_CXX_error=yes 12188fi 12189 12190ac_ext=cpp 12191ac_cpp='$CXXCPP $CPPFLAGS' 12192ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12193ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12194ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12195 12196archive_cmds_need_lc_CXX=no 12197allow_undefined_flag_CXX= 12198always_export_symbols_CXX=no 12199archive_expsym_cmds_CXX= 12200compiler_needs_object_CXX=no 12201export_dynamic_flag_spec_CXX= 12202hardcode_direct_CXX=no 12203hardcode_direct_absolute_CXX=no 12204hardcode_libdir_flag_spec_CXX= 12205hardcode_libdir_flag_spec_ld_CXX= 12206hardcode_libdir_separator_CXX= 12207hardcode_minus_L_CXX=no 12208hardcode_shlibpath_var_CXX=unsupported 12209hardcode_automatic_CXX=no 12210inherit_rpath_CXX=no 12211module_cmds_CXX= 12212module_expsym_cmds_CXX= 12213link_all_deplibs_CXX=unknown 12214old_archive_cmds_CXX=$old_archive_cmds 12215reload_flag_CXX=$reload_flag 12216reload_cmds_CXX=$reload_cmds 12217no_undefined_flag_CXX= 12218whole_archive_flag_spec_CXX= 12219enable_shared_with_static_runtimes_CXX=no 12220 12221# Source file extension for C++ test sources. 12222ac_ext=cpp 12223 12224# Object file extension for compiled C++ test sources. 12225objext=o 12226objext_CXX=$objext 12227 12228# No sense in running all these tests if we already determined that 12229# the CXX compiler isn't working. Some variables (like enable_shared) 12230# are currently assumed to apply to all compilers on this platform, 12231# and will be corrupted by setting them based on a non-working compiler. 12232if test "$_lt_caught_CXX_error" != yes; then 12233 # Code to be used in simple compile tests 12234 lt_simple_compile_test_code="int some_variable = 0;" 12235 12236 # Code to be used in simple link tests 12237 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12238 12239 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12240 12241 12242 12243 12244 12245 12246# If no C compiler was specified, use CC. 12247LTCC=${LTCC-"$CC"} 12248 12249# If no C compiler flags were specified, use CFLAGS. 12250LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12251 12252# Allow CC to be a program name with arguments. 12253compiler=$CC 12254 12255 12256 # save warnings/boilerplate of simple test code 12257 ac_outfile=conftest.$ac_objext 12258echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12259eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12260_lt_compiler_boilerplate=`cat conftest.err` 12261$RM conftest* 12262 12263 ac_outfile=conftest.$ac_objext 12264echo "$lt_simple_link_test_code" >conftest.$ac_ext 12265eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12266_lt_linker_boilerplate=`cat conftest.err` 12267$RM -r conftest* 12268 12269 12270 # Allow CC to be a program name with arguments. 12271 lt_save_CC=$CC 12272 lt_save_LD=$LD 12273 lt_save_GCC=$GCC 12274 GCC=$GXX 12275 lt_save_with_gnu_ld=$with_gnu_ld 12276 lt_save_path_LD=$lt_cv_path_LD 12277 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12278 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12279 else 12280 $as_unset lt_cv_prog_gnu_ld 12281 fi 12282 if test -n "${lt_cv_path_LDCXX+set}"; then 12283 lt_cv_path_LD=$lt_cv_path_LDCXX 12284 else 12285 $as_unset lt_cv_path_LD 12286 fi 12287 test -z "${LDCXX+set}" || LD=$LDCXX 12288 CC=${CXX-"c++"} 12289 compiler=$CC 12290 compiler_CXX=$CC 12291 for cc_temp in $compiler""; do 12292 case $cc_temp in 12293 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12294 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12295 \-*) ;; 12296 *) break;; 12297 esac 12298done 12299cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12300 12301 12302 if test -n "$compiler"; then 12303 # We don't want -fno-exception when compiling C++ code, so set the 12304 # no_builtin_flag separately 12305 if test "$GXX" = yes; then 12306 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12307 else 12308 lt_prog_compiler_no_builtin_flag_CXX= 12309 fi 12310 12311 if test "$GXX" = yes; then 12312 # Set up default GNU C++ configuration 12313 12314 12315 12316# Check whether --with-gnu-ld was given. 12317if test "${with_gnu_ld+set}" = set; then : 12318 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12319else 12320 with_gnu_ld=no 12321fi 12322 12323ac_prog=ld 12324if test "$GCC" = yes; then 12325 # Check if gcc -print-prog-name=ld gives a path. 12326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12327$as_echo_n "checking for ld used by $CC... " >&6; } 12328 case $host in 12329 *-*-mingw*) 12330 # gcc leaves a trailing carriage return which upsets mingw 12331 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12332 *) 12333 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12334 esac 12335 case $ac_prog in 12336 # Accept absolute paths. 12337 [\\/]* | ?:[\\/]*) 12338 re_direlt='/[^/][^/]*/\.\./' 12339 # Canonicalize the pathname of ld 12340 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12341 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12342 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12343 done 12344 test -z "$LD" && LD="$ac_prog" 12345 ;; 12346 "") 12347 # If it fails, then pretend we aren't using GCC. 12348 ac_prog=ld 12349 ;; 12350 *) 12351 # If it is relative, then search for the first ld in PATH. 12352 with_gnu_ld=unknown 12353 ;; 12354 esac 12355elif test "$with_gnu_ld" = yes; then 12356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12357$as_echo_n "checking for GNU ld... " >&6; } 12358else 12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12360$as_echo_n "checking for non-GNU ld... " >&6; } 12361fi 12362if test "${lt_cv_path_LD+set}" = set; then : 12363 $as_echo_n "(cached) " >&6 12364else 12365 if test -z "$LD"; then 12366 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12367 for ac_dir in $PATH; do 12368 IFS="$lt_save_ifs" 12369 test -z "$ac_dir" && ac_dir=. 12370 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12371 lt_cv_path_LD="$ac_dir/$ac_prog" 12372 # Check to see if the program is GNU ld. I'd rather use --version, 12373 # but apparently some variants of GNU ld only accept -v. 12374 # Break only if it was the GNU/non-GNU ld that we prefer. 12375 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12376 *GNU* | *'with BFD'*) 12377 test "$with_gnu_ld" != no && break 12378 ;; 12379 *) 12380 test "$with_gnu_ld" != yes && break 12381 ;; 12382 esac 12383 fi 12384 done 12385 IFS="$lt_save_ifs" 12386else 12387 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12388fi 12389fi 12390 12391LD="$lt_cv_path_LD" 12392if test -n "$LD"; then 12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12394$as_echo "$LD" >&6; } 12395else 12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12397$as_echo "no" >&6; } 12398fi 12399test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12401$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12402if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12403 $as_echo_n "(cached) " >&6 12404else 12405 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12406case `$LD -v 2>&1 </dev/null` in 12407*GNU* | *'with BFD'*) 12408 lt_cv_prog_gnu_ld=yes 12409 ;; 12410*) 12411 lt_cv_prog_gnu_ld=no 12412 ;; 12413esac 12414fi 12415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12416$as_echo "$lt_cv_prog_gnu_ld" >&6; } 12417with_gnu_ld=$lt_cv_prog_gnu_ld 12418 12419 12420 12421 12422 12423 12424 12425 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12426 # archiving commands below assume that GNU ld is being used. 12427 if test "$with_gnu_ld" = yes; then 12428 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12429 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12430 12431 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12432 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12433 12434 # If archive_cmds runs LD, not CC, wlarc should be empty 12435 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12436 # investigate it a little bit more. (MM) 12437 wlarc='${wl}' 12438 12439 # ancient GNU ld didn't support --whole-archive et. al. 12440 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12441 $GREP 'no-whole-archive' > /dev/null; then 12442 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12443 else 12444 whole_archive_flag_spec_CXX= 12445 fi 12446 else 12447 with_gnu_ld=no 12448 wlarc= 12449 12450 # A generic and very simple default shared library creation 12451 # command for GNU C++ for the case where it uses the native 12452 # linker, instead of GNU ld. If possible, this setting should 12453 # overridden to take advantage of the native linker features on 12454 # the platform it is being used on. 12455 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12456 fi 12457 12458 # Commands to make compiler produce verbose output that lists 12459 # what "hidden" libraries, object files and flags are used when 12460 # linking a shared library. 12461 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12462 12463 else 12464 GXX=no 12465 with_gnu_ld=no 12466 wlarc= 12467 fi 12468 12469 # PORTME: fill in a description of your system's C++ link characteristics 12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12471$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12472 ld_shlibs_CXX=yes 12473 case $host_os in 12474 aix3*) 12475 # FIXME: insert proper C++ library support 12476 ld_shlibs_CXX=no 12477 ;; 12478 aix[4-9]*) 12479 if test "$host_cpu" = ia64; then 12480 # On IA64, the linker does run time linking by default, so we don't 12481 # have to do anything special. 12482 aix_use_runtimelinking=no 12483 exp_sym_flag='-Bexport' 12484 no_entry_flag="" 12485 else 12486 aix_use_runtimelinking=no 12487 12488 # Test if we are trying to use run time linking or normal 12489 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12490 # need to do runtime linking. 12491 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12492 for ld_flag in $LDFLAGS; do 12493 case $ld_flag in 12494 *-brtl*) 12495 aix_use_runtimelinking=yes 12496 break 12497 ;; 12498 esac 12499 done 12500 ;; 12501 esac 12502 12503 exp_sym_flag='-bexport' 12504 no_entry_flag='-bnoentry' 12505 fi 12506 12507 # When large executables or shared objects are built, AIX ld can 12508 # have problems creating the table of contents. If linking a library 12509 # or program results in "error TOC overflow" add -mminimal-toc to 12510 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12511 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12512 12513 archive_cmds_CXX='' 12514 hardcode_direct_CXX=yes 12515 hardcode_direct_absolute_CXX=yes 12516 hardcode_libdir_separator_CXX=':' 12517 link_all_deplibs_CXX=yes 12518 file_list_spec_CXX='${wl}-f,' 12519 12520 if test "$GXX" = yes; then 12521 case $host_os in aix4.[012]|aix4.[012].*) 12522 # We only want to do this on AIX 4.2 and lower, the check 12523 # below for broken collect2 doesn't work under 4.3+ 12524 collect2name=`${CC} -print-prog-name=collect2` 12525 if test -f "$collect2name" && 12526 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12527 then 12528 # We have reworked collect2 12529 : 12530 else 12531 # We have old collect2 12532 hardcode_direct_CXX=unsupported 12533 # It fails to find uninstalled libraries when the uninstalled 12534 # path is not listed in the libpath. Setting hardcode_minus_L 12535 # to unsupported forces relinking 12536 hardcode_minus_L_CXX=yes 12537 hardcode_libdir_flag_spec_CXX='-L$libdir' 12538 hardcode_libdir_separator_CXX= 12539 fi 12540 esac 12541 shared_flag='-shared' 12542 if test "$aix_use_runtimelinking" = yes; then 12543 shared_flag="$shared_flag "'${wl}-G' 12544 fi 12545 else 12546 # not using gcc 12547 if test "$host_cpu" = ia64; then 12548 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12549 # chokes on -Wl,-G. The following line is correct: 12550 shared_flag='-G' 12551 else 12552 if test "$aix_use_runtimelinking" = yes; then 12553 shared_flag='${wl}-G' 12554 else 12555 shared_flag='${wl}-bM:SRE' 12556 fi 12557 fi 12558 fi 12559 12560 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12561 # It seems that -bexpall does not export symbols beginning with 12562 # underscore (_), so it is better to generate a list of symbols to 12563 # export. 12564 always_export_symbols_CXX=yes 12565 if test "$aix_use_runtimelinking" = yes; then 12566 # Warning - without using the other runtime loading flags (-brtl), 12567 # -berok will link without error, but may produce a broken library. 12568 allow_undefined_flag_CXX='-berok' 12569 # Determine the default libpath from the value encoded in an empty 12570 # executable. 12571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12572/* end confdefs.h. */ 12573 12574int 12575main () 12576{ 12577 12578 ; 12579 return 0; 12580} 12581_ACEOF 12582if ac_fn_cxx_try_link "$LINENO"; then : 12583 12584lt_aix_libpath_sed=' 12585 /Import File Strings/,/^$/ { 12586 /^0/ { 12587 s/^0 *\(.*\)$/\1/ 12588 p 12589 } 12590 }' 12591aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12592# Check for a 64-bit object if we didn't find anything. 12593if test -z "$aix_libpath"; then 12594 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12595fi 12596fi 12597rm -f core conftest.err conftest.$ac_objext \ 12598 conftest$ac_exeext conftest.$ac_ext 12599if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12600 12601 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12602 12603 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 12604 else 12605 if test "$host_cpu" = ia64; then 12606 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12607 allow_undefined_flag_CXX="-z nodefs" 12608 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12609 else 12610 # Determine the default libpath from the value encoded in an 12611 # empty executable. 12612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12613/* end confdefs.h. */ 12614 12615int 12616main () 12617{ 12618 12619 ; 12620 return 0; 12621} 12622_ACEOF 12623if ac_fn_cxx_try_link "$LINENO"; then : 12624 12625lt_aix_libpath_sed=' 12626 /Import File Strings/,/^$/ { 12627 /^0/ { 12628 s/^0 *\(.*\)$/\1/ 12629 p 12630 } 12631 }' 12632aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12633# Check for a 64-bit object if we didn't find anything. 12634if test -z "$aix_libpath"; then 12635 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12636fi 12637fi 12638rm -f core conftest.err conftest.$ac_objext \ 12639 conftest$ac_exeext conftest.$ac_ext 12640if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12641 12642 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12643 # Warning - without using the other run time loading flags, 12644 # -berok will link without error, but may produce a broken library. 12645 no_undefined_flag_CXX=' ${wl}-bernotok' 12646 allow_undefined_flag_CXX=' ${wl}-berok' 12647 if test "$with_gnu_ld" = yes; then 12648 # We only use this code for GNU lds that support --whole-archive. 12649 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12650 else 12651 # Exported symbols can be pulled into shared objects from archives 12652 whole_archive_flag_spec_CXX='$convenience' 12653 fi 12654 archive_cmds_need_lc_CXX=yes 12655 # This is similar to how AIX traditionally builds its shared 12656 # libraries. 12657 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 12658 fi 12659 fi 12660 ;; 12661 12662 beos*) 12663 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12664 allow_undefined_flag_CXX=unsupported 12665 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 12666 # support --undefined. This deserves some investigation. FIXME 12667 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12668 else 12669 ld_shlibs_CXX=no 12670 fi 12671 ;; 12672 12673 chorus*) 12674 case $cc_basename in 12675 *) 12676 # FIXME: insert proper C++ library support 12677 ld_shlibs_CXX=no 12678 ;; 12679 esac 12680 ;; 12681 12682 cygwin* | mingw* | pw32* | cegcc*) 12683 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12684 # as there is no search path for DLLs. 12685 hardcode_libdir_flag_spec_CXX='-L$libdir' 12686 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12687 allow_undefined_flag_CXX=unsupported 12688 always_export_symbols_CXX=no 12689 enable_shared_with_static_runtimes_CXX=yes 12690 12691 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12692 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12693 # If the export-symbols file already is a .def file (1st line 12694 # is EXPORTS), use it as is; otherwise, prepend... 12695 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12696 cp $export_symbols $output_objdir/$soname.def; 12697 else 12698 echo EXPORTS > $output_objdir/$soname.def; 12699 cat $export_symbols >> $output_objdir/$soname.def; 12700 fi~ 12701 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12702 else 12703 ld_shlibs_CXX=no 12704 fi 12705 ;; 12706 darwin* | rhapsody*) 12707 12708 12709 archive_cmds_need_lc_CXX=no 12710 hardcode_direct_CXX=no 12711 hardcode_automatic_CXX=yes 12712 hardcode_shlibpath_var_CXX=unsupported 12713 if test "$lt_cv_ld_force_load" = "yes"; then 12714 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 12715 else 12716 whole_archive_flag_spec_CXX='' 12717 fi 12718 link_all_deplibs_CXX=yes 12719 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12720 case $cc_basename in 12721 ifort*) _lt_dar_can_shared=yes ;; 12722 *) _lt_dar_can_shared=$GCC ;; 12723 esac 12724 if test "$_lt_dar_can_shared" = "yes"; then 12725 output_verbose_link_cmd=func_echo_all 12726 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 12727 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12728 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 12729 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12730 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12731 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 12732 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12733 fi 12734 12735 else 12736 ld_shlibs_CXX=no 12737 fi 12738 12739 ;; 12740 12741 dgux*) 12742 case $cc_basename in 12743 ec++*) 12744 # FIXME: insert proper C++ library support 12745 ld_shlibs_CXX=no 12746 ;; 12747 ghcx*) 12748 # Green Hills C++ Compiler 12749 # FIXME: insert proper C++ library support 12750 ld_shlibs_CXX=no 12751 ;; 12752 *) 12753 # FIXME: insert proper C++ library support 12754 ld_shlibs_CXX=no 12755 ;; 12756 esac 12757 ;; 12758 12759 freebsd2.*) 12760 # C++ shared libraries reported to be fairly broken before 12761 # switch to ELF 12762 ld_shlibs_CXX=no 12763 ;; 12764 12765 freebsd-elf*) 12766 archive_cmds_need_lc_CXX=no 12767 ;; 12768 12769 freebsd* | dragonfly*) 12770 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12771 # conventions 12772 ld_shlibs_CXX=yes 12773 ;; 12774 12775 gnu*) 12776 ;; 12777 12778 haiku*) 12779 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12780 link_all_deplibs_CXX=yes 12781 ;; 12782 12783 hpux9*) 12784 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12785 hardcode_libdir_separator_CXX=: 12786 export_dynamic_flag_spec_CXX='${wl}-E' 12787 hardcode_direct_CXX=yes 12788 hardcode_minus_L_CXX=yes # Not in the search PATH, 12789 # but as the default 12790 # location of the library. 12791 12792 case $cc_basename in 12793 CC*) 12794 # FIXME: insert proper C++ library support 12795 ld_shlibs_CXX=no 12796 ;; 12797 aCC*) 12798 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12799 # Commands to make compiler produce verbose output that lists 12800 # what "hidden" libraries, object files and flags are used when 12801 # linking a shared library. 12802 # 12803 # There doesn't appear to be a way to prevent this compiler from 12804 # explicitly linking system object files so we need to strip them 12805 # from the output so that they don't get included in the library 12806 # dependencies. 12807 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12808 ;; 12809 *) 12810 if test "$GXX" = yes; then 12811 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12812 else 12813 # FIXME: insert proper C++ library support 12814 ld_shlibs_CXX=no 12815 fi 12816 ;; 12817 esac 12818 ;; 12819 12820 hpux10*|hpux11*) 12821 if test $with_gnu_ld = no; then 12822 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12823 hardcode_libdir_separator_CXX=: 12824 12825 case $host_cpu in 12826 hppa*64*|ia64*) 12827 ;; 12828 *) 12829 export_dynamic_flag_spec_CXX='${wl}-E' 12830 ;; 12831 esac 12832 fi 12833 case $host_cpu in 12834 hppa*64*|ia64*) 12835 hardcode_direct_CXX=no 12836 hardcode_shlibpath_var_CXX=no 12837 ;; 12838 *) 12839 hardcode_direct_CXX=yes 12840 hardcode_direct_absolute_CXX=yes 12841 hardcode_minus_L_CXX=yes # Not in the search PATH, 12842 # but as the default 12843 # location of the library. 12844 ;; 12845 esac 12846 12847 case $cc_basename in 12848 CC*) 12849 # FIXME: insert proper C++ library support 12850 ld_shlibs_CXX=no 12851 ;; 12852 aCC*) 12853 case $host_cpu in 12854 hppa*64*) 12855 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12856 ;; 12857 ia64*) 12858 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12859 ;; 12860 *) 12861 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12862 ;; 12863 esac 12864 # Commands to make compiler produce verbose output that lists 12865 # what "hidden" libraries, object files and flags are used when 12866 # linking a shared library. 12867 # 12868 # There doesn't appear to be a way to prevent this compiler from 12869 # explicitly linking system object files so we need to strip them 12870 # from the output so that they don't get included in the library 12871 # dependencies. 12872 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12873 ;; 12874 *) 12875 if test "$GXX" = yes; then 12876 if test $with_gnu_ld = no; then 12877 case $host_cpu in 12878 hppa*64*) 12879 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12880 ;; 12881 ia64*) 12882 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12883 ;; 12884 *) 12885 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12886 ;; 12887 esac 12888 fi 12889 else 12890 # FIXME: insert proper C++ library support 12891 ld_shlibs_CXX=no 12892 fi 12893 ;; 12894 esac 12895 ;; 12896 12897 interix[3-9]*) 12898 hardcode_direct_CXX=no 12899 hardcode_shlibpath_var_CXX=no 12900 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12901 export_dynamic_flag_spec_CXX='${wl}-E' 12902 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12903 # Instead, shared libraries are loaded at an image base (0x10000000 by 12904 # default) and relocated if they conflict, which is a slow very memory 12905 # consuming and fragmenting process. To avoid this, we pick a random, 12906 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12907 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12908 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12909 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12910 ;; 12911 irix5* | irix6*) 12912 case $cc_basename in 12913 CC*) 12914 # SGI C++ 12915 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12916 12917 # Archives containing C++ object files must be created using 12918 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12919 # necessary to make sure instantiated templates are included 12920 # in the archive. 12921 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12922 ;; 12923 *) 12924 if test "$GXX" = yes; then 12925 if test "$with_gnu_ld" = no; then 12926 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12927 else 12928 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 12929 fi 12930 fi 12931 link_all_deplibs_CXX=yes 12932 ;; 12933 esac 12934 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12935 hardcode_libdir_separator_CXX=: 12936 inherit_rpath_CXX=yes 12937 ;; 12938 12939 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12940 case $cc_basename in 12941 KCC*) 12942 # Kuck and Associates, Inc. (KAI) C++ Compiler 12943 12944 # KCC will only create a shared library if the output file 12945 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12946 # to its proper name (with version) after linking. 12947 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12948 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 12949 # Commands to make compiler produce verbose output that lists 12950 # what "hidden" libraries, object files and flags are used when 12951 # linking a shared library. 12952 # 12953 # There doesn't appear to be a way to prevent this compiler from 12954 # explicitly linking system object files so we need to strip them 12955 # from the output so that they don't get included in the library 12956 # dependencies. 12957 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12958 12959 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12960 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12961 12962 # Archives containing C++ object files must be created using 12963 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12964 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12965 ;; 12966 icpc* | ecpc* ) 12967 # Intel C++ 12968 with_gnu_ld=yes 12969 # version 8.0 and above of icpc choke on multiply defined symbols 12970 # if we add $predep_objects and $postdep_objects, however 7.1 and 12971 # earlier do not add the objects themselves. 12972 case `$CC -V 2>&1` in 12973 *"Version 7."*) 12974 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12975 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12976 ;; 12977 *) # Version 8.0 or newer 12978 tmp_idyn= 12979 case $host_cpu in 12980 ia64*) tmp_idyn=' -i_dynamic';; 12981 esac 12982 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12983 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12984 ;; 12985 esac 12986 archive_cmds_need_lc_CXX=no 12987 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12988 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12989 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12990 ;; 12991 pgCC* | pgcpp*) 12992 # Portland Group C++ compiler 12993 case `$CC -V` in 12994 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12995 prelink_cmds_CXX='tpldir=Template.dir~ 12996 rm -rf $tpldir~ 12997 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12998 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 12999 old_archive_cmds_CXX='tpldir=Template.dir~ 13000 rm -rf $tpldir~ 13001 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13002 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13003 $RANLIB $oldlib' 13004 archive_cmds_CXX='tpldir=Template.dir~ 13005 rm -rf $tpldir~ 13006 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13007 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13008 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13009 rm -rf $tpldir~ 13010 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13011 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13012 ;; 13013 *) # Version 6 and above use weak symbols 13014 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13015 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13016 ;; 13017 esac 13018 13019 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13020 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13021 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13022 ;; 13023 cxx*) 13024 # Compaq C++ 13025 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13026 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13027 13028 runpath_var=LD_RUN_PATH 13029 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13030 hardcode_libdir_separator_CXX=: 13031 13032 # Commands to make compiler produce verbose output that lists 13033 # what "hidden" libraries, object files and flags are used when 13034 # linking a shared library. 13035 # 13036 # There doesn't appear to be a way to prevent this compiler from 13037 # explicitly linking system object files so we need to strip them 13038 # from the output so that they don't get included in the library 13039 # dependencies. 13040 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 13041 ;; 13042 xl* | mpixl* | bgxl*) 13043 # IBM XL 8.0 on PPC, with GNU ld 13044 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13045 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13046 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13047 if test "x$supports_anon_versioning" = xyes; then 13048 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13049 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13050 echo "local: *; };" >> $output_objdir/$libname.ver~ 13051 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13052 fi 13053 ;; 13054 *) 13055 case `$CC -V 2>&1 | sed 5q` in 13056 *Sun\ C*) 13057 # Sun C++ 5.9 13058 no_undefined_flag_CXX=' -zdefs' 13059 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13060 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13061 hardcode_libdir_flag_spec_CXX='-R$libdir' 13062 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13063 compiler_needs_object_CXX=yes 13064 13065 # Not sure whether something based on 13066 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13067 # would be better. 13068 output_verbose_link_cmd='func_echo_all' 13069 13070 # Archives containing C++ object files must be created using 13071 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13072 # necessary to make sure instantiated templates are included 13073 # in the archive. 13074 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13075 ;; 13076 esac 13077 ;; 13078 esac 13079 ;; 13080 13081 lynxos*) 13082 # FIXME: insert proper C++ library support 13083 ld_shlibs_CXX=no 13084 ;; 13085 13086 m88k*) 13087 # FIXME: insert proper C++ library support 13088 ld_shlibs_CXX=no 13089 ;; 13090 13091 mvs*) 13092 case $cc_basename in 13093 cxx*) 13094 # FIXME: insert proper C++ library support 13095 ld_shlibs_CXX=no 13096 ;; 13097 *) 13098 # FIXME: insert proper C++ library support 13099 ld_shlibs_CXX=no 13100 ;; 13101 esac 13102 ;; 13103 13104 netbsd*) 13105 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13106 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13107 wlarc= 13108 hardcode_libdir_flag_spec_CXX='-R$libdir' 13109 hardcode_direct_CXX=yes 13110 hardcode_shlibpath_var_CXX=no 13111 fi 13112 # Workaround some broken pre-1.5 toolchains 13113 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13114 ;; 13115 13116 *nto* | *qnx*) 13117 ld_shlibs_CXX=yes 13118 ;; 13119 13120 openbsd2*) 13121 # C++ shared libraries are fairly broken 13122 ld_shlibs_CXX=no 13123 ;; 13124 13125 openbsd*) 13126 if test -f /usr/libexec/ld.so; then 13127 hardcode_direct_CXX=yes 13128 hardcode_shlibpath_var_CXX=no 13129 hardcode_direct_absolute_CXX=yes 13130 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13131 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13132 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13133 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13134 export_dynamic_flag_spec_CXX='${wl}-E' 13135 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13136 fi 13137 output_verbose_link_cmd=func_echo_all 13138 else 13139 ld_shlibs_CXX=no 13140 fi 13141 ;; 13142 13143 osf3* | osf4* | osf5*) 13144 case $cc_basename in 13145 KCC*) 13146 # Kuck and Associates, Inc. (KAI) C++ Compiler 13147 13148 # KCC will only create a shared library if the output file 13149 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13150 # to its proper name (with version) after linking. 13151 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13152 13153 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13154 hardcode_libdir_separator_CXX=: 13155 13156 # Archives containing C++ object files must be created using 13157 # the KAI C++ compiler. 13158 case $host in 13159 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13160 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13161 esac 13162 ;; 13163 RCC*) 13164 # Rational C++ 2.4.1 13165 # FIXME: insert proper C++ library support 13166 ld_shlibs_CXX=no 13167 ;; 13168 cxx*) 13169 case $host in 13170 osf3*) 13171 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13172 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13173 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13174 ;; 13175 *) 13176 allow_undefined_flag_CXX=' -expect_unresolved \*' 13177 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13178 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13179 echo "-hidden">> $lib.exp~ 13180 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 13181 $RM $lib.exp' 13182 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13183 ;; 13184 esac 13185 13186 hardcode_libdir_separator_CXX=: 13187 13188 # Commands to make compiler produce verbose output that lists 13189 # what "hidden" libraries, object files and flags are used when 13190 # linking a shared library. 13191 # 13192 # There doesn't appear to be a way to prevent this compiler from 13193 # explicitly linking system object files so we need to strip them 13194 # from the output so that they don't get included in the library 13195 # dependencies. 13196 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13197 ;; 13198 *) 13199 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13200 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13201 case $host in 13202 osf3*) 13203 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13204 ;; 13205 *) 13206 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13207 ;; 13208 esac 13209 13210 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13211 hardcode_libdir_separator_CXX=: 13212 13213 # Commands to make compiler produce verbose output that lists 13214 # what "hidden" libraries, object files and flags are used when 13215 # linking a shared library. 13216 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13217 13218 else 13219 # FIXME: insert proper C++ library support 13220 ld_shlibs_CXX=no 13221 fi 13222 ;; 13223 esac 13224 ;; 13225 13226 psos*) 13227 # FIXME: insert proper C++ library support 13228 ld_shlibs_CXX=no 13229 ;; 13230 13231 sunos4*) 13232 case $cc_basename in 13233 CC*) 13234 # Sun C++ 4.x 13235 # FIXME: insert proper C++ library support 13236 ld_shlibs_CXX=no 13237 ;; 13238 lcc*) 13239 # Lucid 13240 # FIXME: insert proper C++ library support 13241 ld_shlibs_CXX=no 13242 ;; 13243 *) 13244 # FIXME: insert proper C++ library support 13245 ld_shlibs_CXX=no 13246 ;; 13247 esac 13248 ;; 13249 13250 solaris*) 13251 case $cc_basename in 13252 CC*) 13253 # Sun C++ 4.2, 5.x and Centerline C++ 13254 archive_cmds_need_lc_CXX=yes 13255 no_undefined_flag_CXX=' -zdefs' 13256 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13257 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13258 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13259 13260 hardcode_libdir_flag_spec_CXX='-R$libdir' 13261 hardcode_shlibpath_var_CXX=no 13262 case $host_os in 13263 solaris2.[0-5] | solaris2.[0-5].*) ;; 13264 *) 13265 # The compiler driver will combine and reorder linker options, 13266 # but understands `-z linker_flag'. 13267 # Supported since Solaris 2.6 (maybe 2.5.1?) 13268 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13269 ;; 13270 esac 13271 link_all_deplibs_CXX=yes 13272 13273 output_verbose_link_cmd='func_echo_all' 13274 13275 # Archives containing C++ object files must be created using 13276 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13277 # necessary to make sure instantiated templates are included 13278 # in the archive. 13279 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13280 ;; 13281 gcx*) 13282 # Green Hills C++ Compiler 13283 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13284 13285 # The C++ compiler must be used to create the archive. 13286 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13287 ;; 13288 *) 13289 # GNU C++ compiler with Solaris linker 13290 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13291 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13292 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13293 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13294 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13295 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13296 13297 # Commands to make compiler produce verbose output that lists 13298 # what "hidden" libraries, object files and flags are used when 13299 # linking a shared library. 13300 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13301 else 13302 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13303 # platform. 13304 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13305 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13306 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13307 13308 # Commands to make compiler produce verbose output that lists 13309 # what "hidden" libraries, object files and flags are used when 13310 # linking a shared library. 13311 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13312 fi 13313 13314 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13315 case $host_os in 13316 solaris2.[0-5] | solaris2.[0-5].*) ;; 13317 *) 13318 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13319 ;; 13320 esac 13321 fi 13322 ;; 13323 esac 13324 ;; 13325 13326 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13327 no_undefined_flag_CXX='${wl}-z,text' 13328 archive_cmds_need_lc_CXX=no 13329 hardcode_shlibpath_var_CXX=no 13330 runpath_var='LD_RUN_PATH' 13331 13332 case $cc_basename in 13333 CC*) 13334 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13335 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13336 ;; 13337 *) 13338 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13339 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13340 ;; 13341 esac 13342 ;; 13343 13344 sysv5* | sco3.2v5* | sco5v6*) 13345 # Note: We can NOT use -z defs as we might desire, because we do not 13346 # link with -lc, and that would cause any symbols used from libc to 13347 # always be unresolved, which means just about no library would 13348 # ever link correctly. If we're not using GNU ld we use -z text 13349 # though, which does catch some bad symbols but isn't as heavy-handed 13350 # as -z defs. 13351 no_undefined_flag_CXX='${wl}-z,text' 13352 allow_undefined_flag_CXX='${wl}-z,nodefs' 13353 archive_cmds_need_lc_CXX=no 13354 hardcode_shlibpath_var_CXX=no 13355 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13356 hardcode_libdir_separator_CXX=':' 13357 link_all_deplibs_CXX=yes 13358 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13359 runpath_var='LD_RUN_PATH' 13360 13361 case $cc_basename in 13362 CC*) 13363 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13364 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13365 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13366 '"$old_archive_cmds_CXX" 13367 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13368 '"$reload_cmds_CXX" 13369 ;; 13370 *) 13371 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13372 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13373 ;; 13374 esac 13375 ;; 13376 13377 tandem*) 13378 case $cc_basename in 13379 NCC*) 13380 # NonStop-UX NCC 3.20 13381 # FIXME: insert proper C++ library support 13382 ld_shlibs_CXX=no 13383 ;; 13384 *) 13385 # FIXME: insert proper C++ library support 13386 ld_shlibs_CXX=no 13387 ;; 13388 esac 13389 ;; 13390 13391 vxworks*) 13392 # FIXME: insert proper C++ library support 13393 ld_shlibs_CXX=no 13394 ;; 13395 13396 *) 13397 # FIXME: insert proper C++ library support 13398 ld_shlibs_CXX=no 13399 ;; 13400 esac 13401 13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13403$as_echo "$ld_shlibs_CXX" >&6; } 13404 test "$ld_shlibs_CXX" = no && can_build_shared=no 13405 13406 GCC_CXX="$GXX" 13407 LD_CXX="$LD" 13408 13409 ## CAVEAT EMPTOR: 13410 ## There is no encapsulation within the following macros, do not change 13411 ## the running order or otherwise move them around unless you know exactly 13412 ## what you are doing... 13413 # Dependencies to place before and after the object being linked: 13414predep_objects_CXX= 13415postdep_objects_CXX= 13416predeps_CXX= 13417postdeps_CXX= 13418compiler_lib_search_path_CXX= 13419 13420cat > conftest.$ac_ext <<_LT_EOF 13421class Foo 13422{ 13423public: 13424 Foo (void) { a = 0; } 13425private: 13426 int a; 13427}; 13428_LT_EOF 13429 13430if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13431 (eval $ac_compile) 2>&5 13432 ac_status=$? 13433 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13434 test $ac_status = 0; }; then 13435 # Parse the compiler output and extract the necessary 13436 # objects, libraries and library flags. 13437 13438 # Sentinel used to keep track of whether or not we are before 13439 # the conftest object file. 13440 pre_test_object_deps_done=no 13441 13442 for p in `eval "$output_verbose_link_cmd"`; do 13443 case $p in 13444 13445 -L* | -R* | -l*) 13446 # Some compilers place space between "-{L,R}" and the path. 13447 # Remove the space. 13448 if test $p = "-L" || 13449 test $p = "-R"; then 13450 prev=$p 13451 continue 13452 else 13453 prev= 13454 fi 13455 13456 if test "$pre_test_object_deps_done" = no; then 13457 case $p in 13458 -L* | -R*) 13459 # Internal compiler library paths should come after those 13460 # provided the user. The postdeps already come after the 13461 # user supplied libs so there is no need to process them. 13462 if test -z "$compiler_lib_search_path_CXX"; then 13463 compiler_lib_search_path_CXX="${prev}${p}" 13464 else 13465 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13466 fi 13467 ;; 13468 # The "-l" case would never come before the object being 13469 # linked, so don't bother handling this case. 13470 esac 13471 else 13472 if test -z "$postdeps_CXX"; then 13473 postdeps_CXX="${prev}${p}" 13474 else 13475 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13476 fi 13477 fi 13478 ;; 13479 13480 *.$objext) 13481 # This assumes that the test object file only shows up 13482 # once in the compiler output. 13483 if test "$p" = "conftest.$objext"; then 13484 pre_test_object_deps_done=yes 13485 continue 13486 fi 13487 13488 if test "$pre_test_object_deps_done" = no; then 13489 if test -z "$predep_objects_CXX"; then 13490 predep_objects_CXX="$p" 13491 else 13492 predep_objects_CXX="$predep_objects_CXX $p" 13493 fi 13494 else 13495 if test -z "$postdep_objects_CXX"; then 13496 postdep_objects_CXX="$p" 13497 else 13498 postdep_objects_CXX="$postdep_objects_CXX $p" 13499 fi 13500 fi 13501 ;; 13502 13503 *) ;; # Ignore the rest. 13504 13505 esac 13506 done 13507 13508 # Clean up. 13509 rm -f a.out a.exe 13510else 13511 echo "libtool.m4: error: problem compiling CXX test program" 13512fi 13513 13514$RM -f confest.$objext 13515 13516# PORTME: override above test on systems where it is broken 13517case $host_os in 13518interix[3-9]*) 13519 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13520 # hack all around it, let's just trust "g++" to DTRT. 13521 predep_objects_CXX= 13522 postdep_objects_CXX= 13523 postdeps_CXX= 13524 ;; 13525 13526linux*) 13527 case `$CC -V 2>&1 | sed 5q` in 13528 *Sun\ C*) 13529 # Sun C++ 5.9 13530 13531 # The more standards-conforming stlport4 library is 13532 # incompatible with the Cstd library. Avoid specifying 13533 # it if it's in CXXFLAGS. Ignore libCrun as 13534 # -library=stlport4 depends on it. 13535 case " $CXX $CXXFLAGS " in 13536 *" -library=stlport4 "*) 13537 solaris_use_stlport4=yes 13538 ;; 13539 esac 13540 13541 if test "$solaris_use_stlport4" != yes; then 13542 postdeps_CXX='-library=Cstd -library=Crun' 13543 fi 13544 ;; 13545 esac 13546 ;; 13547 13548solaris*) 13549 case $cc_basename in 13550 CC*) 13551 # The more standards-conforming stlport4 library is 13552 # incompatible with the Cstd library. Avoid specifying 13553 # it if it's in CXXFLAGS. Ignore libCrun as 13554 # -library=stlport4 depends on it. 13555 case " $CXX $CXXFLAGS " in 13556 *" -library=stlport4 "*) 13557 solaris_use_stlport4=yes 13558 ;; 13559 esac 13560 13561 # Adding this requires a known-good setup of shared libraries for 13562 # Sun compiler versions before 5.6, else PIC objects from an old 13563 # archive will be linked into the output, leading to subtle bugs. 13564 if test "$solaris_use_stlport4" != yes; then 13565 postdeps_CXX='-library=Cstd -library=Crun' 13566 fi 13567 ;; 13568 esac 13569 ;; 13570esac 13571 13572 13573case " $postdeps_CXX " in 13574*" -lc "*) archive_cmds_need_lc_CXX=no ;; 13575esac 13576 compiler_lib_search_dirs_CXX= 13577if test -n "${compiler_lib_search_path_CXX}"; then 13578 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13579fi 13580 13581 13582 13583 13584 13585 13586 13587 13588 13589 13590 13591 13592 13593 13594 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 13608 13609 13610 13611 lt_prog_compiler_wl_CXX= 13612lt_prog_compiler_pic_CXX= 13613lt_prog_compiler_static_CXX= 13614 13615{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13616$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13617 13618 # C++ specific cases for pic, static, wl, etc. 13619 if test "$GXX" = yes; then 13620 lt_prog_compiler_wl_CXX='-Wl,' 13621 lt_prog_compiler_static_CXX='-static' 13622 13623 case $host_os in 13624 aix*) 13625 # All AIX code is PIC. 13626 if test "$host_cpu" = ia64; then 13627 # AIX 5 now supports IA64 processor 13628 lt_prog_compiler_static_CXX='-Bstatic' 13629 fi 13630 lt_prog_compiler_pic_CXX='-fPIC' 13631 ;; 13632 13633 amigaos*) 13634 case $host_cpu in 13635 powerpc) 13636 # see comment about AmigaOS4 .so support 13637 lt_prog_compiler_pic_CXX='-fPIC' 13638 ;; 13639 m68k) 13640 # FIXME: we need at least 68020 code to build shared libraries, but 13641 # adding the `-m68020' flag to GCC prevents building anything better, 13642 # like `-m68040'. 13643 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13644 ;; 13645 esac 13646 ;; 13647 13648 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13649 # PIC is the default for these OSes. 13650 ;; 13651 mingw* | cygwin* | os2* | pw32* | cegcc*) 13652 # This hack is so that the source file can tell whether it is being 13653 # built for inclusion in a dll (and should export symbols for example). 13654 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13655 # (--disable-auto-import) libraries 13656 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13657 ;; 13658 darwin* | rhapsody*) 13659 # PIC is the default on this platform 13660 # Common symbols not allowed in MH_DYLIB files 13661 lt_prog_compiler_pic_CXX='-fno-common' 13662 ;; 13663 *djgpp*) 13664 # DJGPP does not support shared libraries at all 13665 lt_prog_compiler_pic_CXX= 13666 ;; 13667 haiku*) 13668 # PIC is the default for Haiku. 13669 # The "-static" flag exists, but is broken. 13670 lt_prog_compiler_static_CXX= 13671 ;; 13672 interix[3-9]*) 13673 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13674 # Instead, we relocate shared libraries at runtime. 13675 ;; 13676 sysv4*MP*) 13677 if test -d /usr/nec; then 13678 lt_prog_compiler_pic_CXX=-Kconform_pic 13679 fi 13680 ;; 13681 hpux*) 13682 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13683 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13684 # sets the default TLS model and affects inlining. 13685 case $host_cpu in 13686 hppa*64*) 13687 ;; 13688 *) 13689 lt_prog_compiler_pic_CXX='-fPIC' 13690 ;; 13691 esac 13692 ;; 13693 *qnx* | *nto*) 13694 # QNX uses GNU C++, but need to define -shared option too, otherwise 13695 # it will coredump. 13696 lt_prog_compiler_pic_CXX='-fPIC -shared' 13697 ;; 13698 *) 13699 lt_prog_compiler_pic_CXX='-fPIC' 13700 ;; 13701 esac 13702 else 13703 case $host_os in 13704 aix[4-9]*) 13705 # All AIX code is PIC. 13706 if test "$host_cpu" = ia64; then 13707 # AIX 5 now supports IA64 processor 13708 lt_prog_compiler_static_CXX='-Bstatic' 13709 else 13710 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13711 fi 13712 ;; 13713 chorus*) 13714 case $cc_basename in 13715 cxch68*) 13716 # Green Hills C++ Compiler 13717 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 13718 ;; 13719 esac 13720 ;; 13721 dgux*) 13722 case $cc_basename in 13723 ec++*) 13724 lt_prog_compiler_pic_CXX='-KPIC' 13725 ;; 13726 ghcx*) 13727 # Green Hills C++ Compiler 13728 lt_prog_compiler_pic_CXX='-pic' 13729 ;; 13730 *) 13731 ;; 13732 esac 13733 ;; 13734 freebsd* | dragonfly*) 13735 # FreeBSD uses GNU C++ 13736 ;; 13737 hpux9* | hpux10* | hpux11*) 13738 case $cc_basename in 13739 CC*) 13740 lt_prog_compiler_wl_CXX='-Wl,' 13741 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13742 if test "$host_cpu" != ia64; then 13743 lt_prog_compiler_pic_CXX='+Z' 13744 fi 13745 ;; 13746 aCC*) 13747 lt_prog_compiler_wl_CXX='-Wl,' 13748 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13749 case $host_cpu in 13750 hppa*64*|ia64*) 13751 # +Z the default 13752 ;; 13753 *) 13754 lt_prog_compiler_pic_CXX='+Z' 13755 ;; 13756 esac 13757 ;; 13758 *) 13759 ;; 13760 esac 13761 ;; 13762 interix*) 13763 # This is c89, which is MS Visual C++ (no shared libs) 13764 # Anyone wants to do a port? 13765 ;; 13766 irix5* | irix6* | nonstopux*) 13767 case $cc_basename in 13768 CC*) 13769 lt_prog_compiler_wl_CXX='-Wl,' 13770 lt_prog_compiler_static_CXX='-non_shared' 13771 # CC pic flag -KPIC is the default. 13772 ;; 13773 *) 13774 ;; 13775 esac 13776 ;; 13777 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13778 case $cc_basename in 13779 KCC*) 13780 # KAI C++ Compiler 13781 lt_prog_compiler_wl_CXX='--backend -Wl,' 13782 lt_prog_compiler_pic_CXX='-fPIC' 13783 ;; 13784 ecpc* ) 13785 # old Intel C++ for x86_64 which still supported -KPIC. 13786 lt_prog_compiler_wl_CXX='-Wl,' 13787 lt_prog_compiler_pic_CXX='-KPIC' 13788 lt_prog_compiler_static_CXX='-static' 13789 ;; 13790 icpc* ) 13791 # Intel C++, used to be incompatible with GCC. 13792 # ICC 10 doesn't accept -KPIC any more. 13793 lt_prog_compiler_wl_CXX='-Wl,' 13794 lt_prog_compiler_pic_CXX='-fPIC' 13795 lt_prog_compiler_static_CXX='-static' 13796 ;; 13797 pgCC* | pgcpp*) 13798 # Portland Group C++ compiler 13799 lt_prog_compiler_wl_CXX='-Wl,' 13800 lt_prog_compiler_pic_CXX='-fpic' 13801 lt_prog_compiler_static_CXX='-Bstatic' 13802 ;; 13803 cxx*) 13804 # Compaq C++ 13805 # Make sure the PIC flag is empty. It appears that all Alpha 13806 # Linux and Compaq Tru64 Unix objects are PIC. 13807 lt_prog_compiler_pic_CXX= 13808 lt_prog_compiler_static_CXX='-non_shared' 13809 ;; 13810 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13811 # IBM XL 8.0, 9.0 on PPC and BlueGene 13812 lt_prog_compiler_wl_CXX='-Wl,' 13813 lt_prog_compiler_pic_CXX='-qpic' 13814 lt_prog_compiler_static_CXX='-qstaticlink' 13815 ;; 13816 *) 13817 case `$CC -V 2>&1 | sed 5q` in 13818 *Sun\ C*) 13819 # Sun C++ 5.9 13820 lt_prog_compiler_pic_CXX='-KPIC' 13821 lt_prog_compiler_static_CXX='-Bstatic' 13822 lt_prog_compiler_wl_CXX='-Qoption ld ' 13823 ;; 13824 esac 13825 ;; 13826 esac 13827 ;; 13828 lynxos*) 13829 ;; 13830 m88k*) 13831 ;; 13832 mvs*) 13833 case $cc_basename in 13834 cxx*) 13835 lt_prog_compiler_pic_CXX='-W c,exportall' 13836 ;; 13837 *) 13838 ;; 13839 esac 13840 ;; 13841 netbsd*) 13842 ;; 13843 *qnx* | *nto*) 13844 # QNX uses GNU C++, but need to define -shared option too, otherwise 13845 # it will coredump. 13846 lt_prog_compiler_pic_CXX='-fPIC -shared' 13847 ;; 13848 osf3* | osf4* | osf5*) 13849 case $cc_basename in 13850 KCC*) 13851 lt_prog_compiler_wl_CXX='--backend -Wl,' 13852 ;; 13853 RCC*) 13854 # Rational C++ 2.4.1 13855 lt_prog_compiler_pic_CXX='-pic' 13856 ;; 13857 cxx*) 13858 # Digital/Compaq C++ 13859 lt_prog_compiler_wl_CXX='-Wl,' 13860 # Make sure the PIC flag is empty. It appears that all Alpha 13861 # Linux and Compaq Tru64 Unix objects are PIC. 13862 lt_prog_compiler_pic_CXX= 13863 lt_prog_compiler_static_CXX='-non_shared' 13864 ;; 13865 *) 13866 ;; 13867 esac 13868 ;; 13869 psos*) 13870 ;; 13871 solaris*) 13872 case $cc_basename in 13873 CC*) 13874 # Sun C++ 4.2, 5.x and Centerline C++ 13875 lt_prog_compiler_pic_CXX='-KPIC' 13876 lt_prog_compiler_static_CXX='-Bstatic' 13877 lt_prog_compiler_wl_CXX='-Qoption ld ' 13878 ;; 13879 gcx*) 13880 # Green Hills C++ Compiler 13881 lt_prog_compiler_pic_CXX='-PIC' 13882 ;; 13883 *) 13884 ;; 13885 esac 13886 ;; 13887 sunos4*) 13888 case $cc_basename in 13889 CC*) 13890 # Sun C++ 4.x 13891 lt_prog_compiler_pic_CXX='-pic' 13892 lt_prog_compiler_static_CXX='-Bstatic' 13893 ;; 13894 lcc*) 13895 # Lucid 13896 lt_prog_compiler_pic_CXX='-pic' 13897 ;; 13898 *) 13899 ;; 13900 esac 13901 ;; 13902 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13903 case $cc_basename in 13904 CC*) 13905 lt_prog_compiler_wl_CXX='-Wl,' 13906 lt_prog_compiler_pic_CXX='-KPIC' 13907 lt_prog_compiler_static_CXX='-Bstatic' 13908 ;; 13909 esac 13910 ;; 13911 tandem*) 13912 case $cc_basename in 13913 NCC*) 13914 # NonStop-UX NCC 3.20 13915 lt_prog_compiler_pic_CXX='-KPIC' 13916 ;; 13917 *) 13918 ;; 13919 esac 13920 ;; 13921 vxworks*) 13922 ;; 13923 *) 13924 lt_prog_compiler_can_build_shared_CXX=no 13925 ;; 13926 esac 13927 fi 13928 13929case $host_os in 13930 # For platforms which do not support PIC, -DPIC is meaningless: 13931 *djgpp*) 13932 lt_prog_compiler_pic_CXX= 13933 ;; 13934 *) 13935 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13936 ;; 13937esac 13938{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13939$as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13940 13941 13942 13943# 13944# Check to make sure the PIC flag actually works. 13945# 13946if test -n "$lt_prog_compiler_pic_CXX"; then 13947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13948$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13949if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13950 $as_echo_n "(cached) " >&6 13951else 13952 lt_cv_prog_compiler_pic_works_CXX=no 13953 ac_outfile=conftest.$ac_objext 13954 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13955 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13956 # Insert the option either (1) after the last *FLAGS variable, or 13957 # (2) before a word containing "conftest.", or (3) at the end. 13958 # Note that $ac_compile itself does not contain backslashes and begins 13959 # with a dollar sign (not a hyphen), so the echo should work correctly. 13960 # The option is referenced via a variable to avoid confusing sed. 13961 lt_compile=`echo "$ac_compile" | $SED \ 13962 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13963 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13964 -e 's:$: $lt_compiler_flag:'` 13965 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13966 (eval "$lt_compile" 2>conftest.err) 13967 ac_status=$? 13968 cat conftest.err >&5 13969 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13970 if (exit $ac_status) && test -s "$ac_outfile"; then 13971 # The compiler can only warn and ignore the option if not recognized 13972 # So say no if there are warnings other than the usual output. 13973 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13974 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13975 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13976 lt_cv_prog_compiler_pic_works_CXX=yes 13977 fi 13978 fi 13979 $RM conftest* 13980 13981fi 13982{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13983$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13984 13985if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13986 case $lt_prog_compiler_pic_CXX in 13987 "" | " "*) ;; 13988 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13989 esac 13990else 13991 lt_prog_compiler_pic_CXX= 13992 lt_prog_compiler_can_build_shared_CXX=no 13993fi 13994 13995fi 13996 13997 13998 13999# 14000# Check to make sure the static flag actually works. 14001# 14002wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14004$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14005if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14006 $as_echo_n "(cached) " >&6 14007else 14008 lt_cv_prog_compiler_static_works_CXX=no 14009 save_LDFLAGS="$LDFLAGS" 14010 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14011 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14012 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14013 # The linker can only warn and ignore the option if not recognized 14014 # So say no if there are warnings 14015 if test -s conftest.err; then 14016 # Append any errors to the config.log. 14017 cat conftest.err 1>&5 14018 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14019 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14020 if diff conftest.exp conftest.er2 >/dev/null; then 14021 lt_cv_prog_compiler_static_works_CXX=yes 14022 fi 14023 else 14024 lt_cv_prog_compiler_static_works_CXX=yes 14025 fi 14026 fi 14027 $RM -r conftest* 14028 LDFLAGS="$save_LDFLAGS" 14029 14030fi 14031{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14032$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14033 14034if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14035 : 14036else 14037 lt_prog_compiler_static_CXX= 14038fi 14039 14040 14041 14042 14043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14044$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14045if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14046 $as_echo_n "(cached) " >&6 14047else 14048 lt_cv_prog_compiler_c_o_CXX=no 14049 $RM -r conftest 2>/dev/null 14050 mkdir conftest 14051 cd conftest 14052 mkdir out 14053 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14054 14055 lt_compiler_flag="-o out/conftest2.$ac_objext" 14056 # Insert the option either (1) after the last *FLAGS variable, or 14057 # (2) before a word containing "conftest.", or (3) at the end. 14058 # Note that $ac_compile itself does not contain backslashes and begins 14059 # with a dollar sign (not a hyphen), so the echo should work correctly. 14060 lt_compile=`echo "$ac_compile" | $SED \ 14061 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14062 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14063 -e 's:$: $lt_compiler_flag:'` 14064 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14065 (eval "$lt_compile" 2>out/conftest.err) 14066 ac_status=$? 14067 cat out/conftest.err >&5 14068 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14069 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14070 then 14071 # The compiler can only warn and ignore the option if not recognized 14072 # So say no if there are warnings 14073 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14074 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14075 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14076 lt_cv_prog_compiler_c_o_CXX=yes 14077 fi 14078 fi 14079 chmod u+w . 2>&5 14080 $RM conftest* 14081 # SGI C++ compiler will create directory out/ii_files/ for 14082 # template instantiation 14083 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14084 $RM out/* && rmdir out 14085 cd .. 14086 $RM -r conftest 14087 $RM conftest* 14088 14089fi 14090{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14091$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14092 14093 14094 14095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14096$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14097if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14098 $as_echo_n "(cached) " >&6 14099else 14100 lt_cv_prog_compiler_c_o_CXX=no 14101 $RM -r conftest 2>/dev/null 14102 mkdir conftest 14103 cd conftest 14104 mkdir out 14105 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14106 14107 lt_compiler_flag="-o out/conftest2.$ac_objext" 14108 # Insert the option either (1) after the last *FLAGS variable, or 14109 # (2) before a word containing "conftest.", or (3) at the end. 14110 # Note that $ac_compile itself does not contain backslashes and begins 14111 # with a dollar sign (not a hyphen), so the echo should work correctly. 14112 lt_compile=`echo "$ac_compile" | $SED \ 14113 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14114 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14115 -e 's:$: $lt_compiler_flag:'` 14116 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14117 (eval "$lt_compile" 2>out/conftest.err) 14118 ac_status=$? 14119 cat out/conftest.err >&5 14120 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14121 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14122 then 14123 # The compiler can only warn and ignore the option if not recognized 14124 # So say no if there are warnings 14125 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14126 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14127 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14128 lt_cv_prog_compiler_c_o_CXX=yes 14129 fi 14130 fi 14131 chmod u+w . 2>&5 14132 $RM conftest* 14133 # SGI C++ compiler will create directory out/ii_files/ for 14134 # template instantiation 14135 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14136 $RM out/* && rmdir out 14137 cd .. 14138 $RM -r conftest 14139 $RM conftest* 14140 14141fi 14142{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14143$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14144 14145 14146 14147 14148hard_links="nottested" 14149if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14150 # do not overwrite the value of need_locks provided by the user 14151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14152$as_echo_n "checking if we can lock with hard links... " >&6; } 14153 hard_links=yes 14154 $RM conftest* 14155 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14156 touch conftest.a 14157 ln conftest.a conftest.b 2>&5 || hard_links=no 14158 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14160$as_echo "$hard_links" >&6; } 14161 if test "$hard_links" = no; then 14162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14163$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14164 need_locks=warn 14165 fi 14166else 14167 need_locks=no 14168fi 14169 14170 14171 14172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14173$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14174 14175 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14176 case $host_os in 14177 aix[4-9]*) 14178 # If we're using GNU nm, then we don't want the "-C" option. 14179 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14180 # Also, AIX nm treats weak defined symbols like other global defined 14181 # symbols, whereas GNU nm marks them as "W". 14182 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14183 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14184 else 14185 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14186 fi 14187 ;; 14188 pw32*) 14189 export_symbols_cmds_CXX="$ltdll_cmds" 14190 ;; 14191 cygwin* | mingw* | cegcc*) 14192 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14193 ;; 14194 *) 14195 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14196 ;; 14197 esac 14198 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14199 14200{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14201$as_echo "$ld_shlibs_CXX" >&6; } 14202test "$ld_shlibs_CXX" = no && can_build_shared=no 14203 14204with_gnu_ld_CXX=$with_gnu_ld 14205 14206 14207 14208 14209 14210 14211# 14212# Do we need to explicitly link libc? 14213# 14214case "x$archive_cmds_need_lc_CXX" in 14215x|xyes) 14216 # Assume -lc should be added 14217 archive_cmds_need_lc_CXX=yes 14218 14219 if test "$enable_shared" = yes && test "$GCC" = yes; then 14220 case $archive_cmds_CXX in 14221 *'~'*) 14222 # FIXME: we may have to deal with multi-command sequences. 14223 ;; 14224 '$CC '*) 14225 # Test whether the compiler implicitly links with -lc since on some 14226 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14227 # to ld, don't add -lc before -lgcc. 14228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14229$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14230if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14231 $as_echo_n "(cached) " >&6 14232else 14233 $RM conftest* 14234 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14235 14236 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14237 (eval $ac_compile) 2>&5 14238 ac_status=$? 14239 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14240 test $ac_status = 0; } 2>conftest.err; then 14241 soname=conftest 14242 lib=conftest 14243 libobjs=conftest.$ac_objext 14244 deplibs= 14245 wl=$lt_prog_compiler_wl_CXX 14246 pic_flag=$lt_prog_compiler_pic_CXX 14247 compiler_flags=-v 14248 linker_flags=-v 14249 verstring= 14250 output_objdir=. 14251 libname=conftest 14252 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14253 allow_undefined_flag_CXX= 14254 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14255 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14256 ac_status=$? 14257 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14258 test $ac_status = 0; } 14259 then 14260 lt_cv_archive_cmds_need_lc_CXX=no 14261 else 14262 lt_cv_archive_cmds_need_lc_CXX=yes 14263 fi 14264 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14265 else 14266 cat conftest.err 1>&5 14267 fi 14268 $RM conftest* 14269 14270fi 14271{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14272$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14273 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14274 ;; 14275 esac 14276 fi 14277 ;; 14278esac 14279 14280 14281 14282 14283 14284 14285 14286 14287 14288 14289 14290 14291 14292 14293 14294 14295 14296 14297 14298 14299 14300 14301 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 14324 14325 14326 14327 14328 14329 14330 14331 14332 14333 14334 14335 14336 14337 14338 14339 14340 14341 14342 14343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14344$as_echo_n "checking dynamic linker characteristics... " >&6; } 14345 14346library_names_spec= 14347libname_spec='lib$name' 14348soname_spec= 14349shrext_cmds=".so" 14350postinstall_cmds= 14351postuninstall_cmds= 14352finish_cmds= 14353finish_eval= 14354shlibpath_var= 14355shlibpath_overrides_runpath=unknown 14356version_type=none 14357dynamic_linker="$host_os ld.so" 14358sys_lib_dlsearch_path_spec="/lib /usr/lib" 14359need_lib_prefix=unknown 14360hardcode_into_libs=no 14361 14362# when you set need_version to no, make sure it does not cause -set_version 14363# flags to be left without arguments 14364need_version=unknown 14365 14366case $host_os in 14367aix3*) 14368 version_type=linux 14369 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14370 shlibpath_var=LIBPATH 14371 14372 # AIX 3 has no versioning support, so we append a major version to the name. 14373 soname_spec='${libname}${release}${shared_ext}$major' 14374 ;; 14375 14376aix[4-9]*) 14377 version_type=linux 14378 need_lib_prefix=no 14379 need_version=no 14380 hardcode_into_libs=yes 14381 if test "$host_cpu" = ia64; then 14382 # AIX 5 supports IA64 14383 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14384 shlibpath_var=LD_LIBRARY_PATH 14385 else 14386 # With GCC up to 2.95.x, collect2 would create an import file 14387 # for dependence libraries. The import file would start with 14388 # the line `#! .'. This would cause the generated library to 14389 # depend on `.', always an invalid library. This was fixed in 14390 # development snapshots of GCC prior to 3.0. 14391 case $host_os in 14392 aix4 | aix4.[01] | aix4.[01].*) 14393 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14394 echo ' yes ' 14395 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14396 : 14397 else 14398 can_build_shared=no 14399 fi 14400 ;; 14401 esac 14402 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14403 # soname into executable. Probably we can add versioning support to 14404 # collect2, so additional links can be useful in future. 14405 if test "$aix_use_runtimelinking" = yes; then 14406 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14407 # instead of lib<name>.a to let people know that these are not 14408 # typical AIX shared libraries. 14409 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14410 else 14411 # We preserve .a as extension for shared libraries through AIX4.2 14412 # and later when we are not doing run time linking. 14413 library_names_spec='${libname}${release}.a $libname.a' 14414 soname_spec='${libname}${release}${shared_ext}$major' 14415 fi 14416 shlibpath_var=LIBPATH 14417 fi 14418 ;; 14419 14420amigaos*) 14421 case $host_cpu in 14422 powerpc) 14423 # Since July 2007 AmigaOS4 officially supports .so libraries. 14424 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14425 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14426 ;; 14427 m68k) 14428 library_names_spec='$libname.ixlibrary $libname.a' 14429 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14430 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 14431 ;; 14432 esac 14433 ;; 14434 14435beos*) 14436 library_names_spec='${libname}${shared_ext}' 14437 dynamic_linker="$host_os ld.so" 14438 shlibpath_var=LIBRARY_PATH 14439 ;; 14440 14441bsdi[45]*) 14442 version_type=linux 14443 need_version=no 14444 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14445 soname_spec='${libname}${release}${shared_ext}$major' 14446 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14447 shlibpath_var=LD_LIBRARY_PATH 14448 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14449 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14450 # the default ld.so.conf also contains /usr/contrib/lib and 14451 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14452 # libtool to hard-code these into programs 14453 ;; 14454 14455cygwin* | mingw* | pw32* | cegcc*) 14456 version_type=windows 14457 shrext_cmds=".dll" 14458 need_version=no 14459 need_lib_prefix=no 14460 14461 case $GCC,$host_os in 14462 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14463 library_names_spec='$libname.dll.a' 14464 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14465 postinstall_cmds='base_file=`basename \${file}`~ 14466 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14467 dldir=$destdir/`dirname \$dlpath`~ 14468 test -d \$dldir || mkdir -p \$dldir~ 14469 $install_prog $dir/$dlname \$dldir/$dlname~ 14470 chmod a+x \$dldir/$dlname~ 14471 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14472 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14473 fi' 14474 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14475 dlpath=$dir/\$dldll~ 14476 $RM \$dlpath' 14477 shlibpath_overrides_runpath=yes 14478 14479 case $host_os in 14480 cygwin*) 14481 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14482 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14483 14484 ;; 14485 mingw* | cegcc*) 14486 # MinGW DLLs use traditional 'lib' prefix 14487 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14488 ;; 14489 pw32*) 14490 # pw32 DLLs use 'pw' prefix rather than 'lib' 14491 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14492 ;; 14493 esac 14494 ;; 14495 14496 *) 14497 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14498 ;; 14499 esac 14500 dynamic_linker='Win32 ld.exe' 14501 # FIXME: first we should search . and the directory the executable is in 14502 shlibpath_var=PATH 14503 ;; 14504 14505darwin* | rhapsody*) 14506 dynamic_linker="$host_os dyld" 14507 version_type=darwin 14508 need_lib_prefix=no 14509 need_version=no 14510 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14511 soname_spec='${libname}${release}${major}$shared_ext' 14512 shlibpath_overrides_runpath=yes 14513 shlibpath_var=DYLD_LIBRARY_PATH 14514 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14515 14516 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14517 ;; 14518 14519dgux*) 14520 version_type=linux 14521 need_lib_prefix=no 14522 need_version=no 14523 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14524 soname_spec='${libname}${release}${shared_ext}$major' 14525 shlibpath_var=LD_LIBRARY_PATH 14526 ;; 14527 14528freebsd* | dragonfly*) 14529 # DragonFly does not have aout. When/if they implement a new 14530 # versioning mechanism, adjust this. 14531 if test -x /usr/bin/objformat; then 14532 objformat=`/usr/bin/objformat` 14533 else 14534 case $host_os in 14535 freebsd[23].*) objformat=aout ;; 14536 *) objformat=elf ;; 14537 esac 14538 fi 14539 version_type=freebsd-$objformat 14540 case $version_type in 14541 freebsd-elf*) 14542 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14543 need_version=no 14544 need_lib_prefix=no 14545 ;; 14546 freebsd-*) 14547 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14548 need_version=yes 14549 ;; 14550 esac 14551 shlibpath_var=LD_LIBRARY_PATH 14552 case $host_os in 14553 freebsd2.*) 14554 shlibpath_overrides_runpath=yes 14555 ;; 14556 freebsd3.[01]* | freebsdelf3.[01]*) 14557 shlibpath_overrides_runpath=yes 14558 hardcode_into_libs=yes 14559 ;; 14560 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14561 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14562 shlibpath_overrides_runpath=no 14563 hardcode_into_libs=yes 14564 ;; 14565 *) # from 4.6 on, and DragonFly 14566 shlibpath_overrides_runpath=yes 14567 hardcode_into_libs=yes 14568 ;; 14569 esac 14570 ;; 14571 14572gnu*) 14573 version_type=linux 14574 need_lib_prefix=no 14575 need_version=no 14576 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14577 soname_spec='${libname}${release}${shared_ext}$major' 14578 shlibpath_var=LD_LIBRARY_PATH 14579 hardcode_into_libs=yes 14580 ;; 14581 14582haiku*) 14583 version_type=linux 14584 need_lib_prefix=no 14585 need_version=no 14586 dynamic_linker="$host_os runtime_loader" 14587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14588 soname_spec='${libname}${release}${shared_ext}$major' 14589 shlibpath_var=LIBRARY_PATH 14590 shlibpath_overrides_runpath=yes 14591 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 14592 hardcode_into_libs=yes 14593 ;; 14594 14595hpux9* | hpux10* | hpux11*) 14596 # Give a soname corresponding to the major version so that dld.sl refuses to 14597 # link against other versions. 14598 version_type=sunos 14599 need_lib_prefix=no 14600 need_version=no 14601 case $host_cpu in 14602 ia64*) 14603 shrext_cmds='.so' 14604 hardcode_into_libs=yes 14605 dynamic_linker="$host_os dld.so" 14606 shlibpath_var=LD_LIBRARY_PATH 14607 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14608 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14609 soname_spec='${libname}${release}${shared_ext}$major' 14610 if test "X$HPUX_IA64_MODE" = X32; then 14611 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14612 else 14613 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14614 fi 14615 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14616 ;; 14617 hppa*64*) 14618 shrext_cmds='.sl' 14619 hardcode_into_libs=yes 14620 dynamic_linker="$host_os dld.sl" 14621 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14622 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14624 soname_spec='${libname}${release}${shared_ext}$major' 14625 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14626 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14627 ;; 14628 *) 14629 shrext_cmds='.sl' 14630 dynamic_linker="$host_os dld.sl" 14631 shlibpath_var=SHLIB_PATH 14632 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14633 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14634 soname_spec='${libname}${release}${shared_ext}$major' 14635 ;; 14636 esac 14637 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14638 postinstall_cmds='chmod 555 $lib' 14639 # or fails outright, so override atomically: 14640 install_override_mode=555 14641 ;; 14642 14643interix[3-9]*) 14644 version_type=linux 14645 need_lib_prefix=no 14646 need_version=no 14647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14648 soname_spec='${libname}${release}${shared_ext}$major' 14649 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14650 shlibpath_var=LD_LIBRARY_PATH 14651 shlibpath_overrides_runpath=no 14652 hardcode_into_libs=yes 14653 ;; 14654 14655irix5* | irix6* | nonstopux*) 14656 case $host_os in 14657 nonstopux*) version_type=nonstopux ;; 14658 *) 14659 if test "$lt_cv_prog_gnu_ld" = yes; then 14660 version_type=linux 14661 else 14662 version_type=irix 14663 fi ;; 14664 esac 14665 need_lib_prefix=no 14666 need_version=no 14667 soname_spec='${libname}${release}${shared_ext}$major' 14668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14669 case $host_os in 14670 irix5* | nonstopux*) 14671 libsuff= shlibsuff= 14672 ;; 14673 *) 14674 case $LD in # libtool.m4 will add one of these switches to LD 14675 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14676 libsuff= shlibsuff= libmagic=32-bit;; 14677 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14678 libsuff=32 shlibsuff=N32 libmagic=N32;; 14679 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14680 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14681 *) libsuff= shlibsuff= libmagic=never-match;; 14682 esac 14683 ;; 14684 esac 14685 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14686 shlibpath_overrides_runpath=no 14687 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14688 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14689 hardcode_into_libs=yes 14690 ;; 14691 14692# No shared lib support for Linux oldld, aout, or coff. 14693linux*oldld* | linux*aout* | linux*coff*) 14694 dynamic_linker=no 14695 ;; 14696 14697# This must be Linux ELF. 14698linux* | k*bsd*-gnu | kopensolaris*-gnu) 14699 version_type=linux 14700 need_lib_prefix=no 14701 need_version=no 14702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14703 soname_spec='${libname}${release}${shared_ext}$major' 14704 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14705 shlibpath_var=LD_LIBRARY_PATH 14706 shlibpath_overrides_runpath=no 14707 14708 # Some binutils ld are patched to set DT_RUNPATH 14709 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14710 $as_echo_n "(cached) " >&6 14711else 14712 lt_cv_shlibpath_overrides_runpath=no 14713 save_LDFLAGS=$LDFLAGS 14714 save_libdir=$libdir 14715 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14716 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14718/* end confdefs.h. */ 14719 14720int 14721main () 14722{ 14723 14724 ; 14725 return 0; 14726} 14727_ACEOF 14728if ac_fn_cxx_try_link "$LINENO"; then : 14729 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14730 lt_cv_shlibpath_overrides_runpath=yes 14731fi 14732fi 14733rm -f core conftest.err conftest.$ac_objext \ 14734 conftest$ac_exeext conftest.$ac_ext 14735 LDFLAGS=$save_LDFLAGS 14736 libdir=$save_libdir 14737 14738fi 14739 14740 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14741 14742 # This implies no fast_install, which is unacceptable. 14743 # Some rework will be needed to allow for fast_install 14744 # before this can be enabled. 14745 hardcode_into_libs=yes 14746 14747 # Append ld.so.conf contents to the search path 14748 if test -f /etc/ld.so.conf; then 14749 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 14750 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14751 fi 14752 14753 # We used to test for /lib/ld.so.1 and disable shared libraries on 14754 # powerpc, because MkLinux only supported shared libraries with the 14755 # GNU dynamic linker. Since this was broken with cross compilers, 14756 # most powerpc-linux boxes support dynamic linking these days and 14757 # people can always --disable-shared, the test was removed, and we 14758 # assume the GNU/Linux dynamic linker is in use. 14759 dynamic_linker='GNU/Linux ld.so' 14760 ;; 14761 14762netbsd*) 14763 version_type=sunos 14764 need_lib_prefix=no 14765 need_version=no 14766 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14768 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14769 dynamic_linker='NetBSD (a.out) ld.so' 14770 else 14771 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14772 soname_spec='${libname}${release}${shared_ext}$major' 14773 dynamic_linker='NetBSD ld.elf_so' 14774 fi 14775 shlibpath_var=LD_LIBRARY_PATH 14776 shlibpath_overrides_runpath=yes 14777 hardcode_into_libs=yes 14778 ;; 14779 14780newsos6) 14781 version_type=linux 14782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14783 shlibpath_var=LD_LIBRARY_PATH 14784 shlibpath_overrides_runpath=yes 14785 ;; 14786 14787*nto* | *qnx*) 14788 version_type=qnx 14789 need_lib_prefix=no 14790 need_version=no 14791 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14792 soname_spec='${libname}${release}${shared_ext}$major' 14793 shlibpath_var=LD_LIBRARY_PATH 14794 shlibpath_overrides_runpath=no 14795 hardcode_into_libs=yes 14796 dynamic_linker='ldqnx.so' 14797 ;; 14798 14799openbsd*) 14800 version_type=sunos 14801 sys_lib_dlsearch_path_spec="/usr/lib" 14802 need_lib_prefix=no 14803 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14804 case $host_os in 14805 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14806 *) need_version=no ;; 14807 esac 14808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14809 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14810 shlibpath_var=LD_LIBRARY_PATH 14811 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14812 case $host_os in 14813 openbsd2.[89] | openbsd2.[89].*) 14814 shlibpath_overrides_runpath=no 14815 ;; 14816 *) 14817 shlibpath_overrides_runpath=yes 14818 ;; 14819 esac 14820 else 14821 shlibpath_overrides_runpath=yes 14822 fi 14823 ;; 14824 14825os2*) 14826 libname_spec='$name' 14827 shrext_cmds=".dll" 14828 need_lib_prefix=no 14829 library_names_spec='$libname${shared_ext} $libname.a' 14830 dynamic_linker='OS/2 ld.exe' 14831 shlibpath_var=LIBPATH 14832 ;; 14833 14834osf3* | osf4* | osf5*) 14835 version_type=osf 14836 need_lib_prefix=no 14837 need_version=no 14838 soname_spec='${libname}${release}${shared_ext}$major' 14839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14840 shlibpath_var=LD_LIBRARY_PATH 14841 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14842 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14843 ;; 14844 14845rdos*) 14846 dynamic_linker=no 14847 ;; 14848 14849solaris*) 14850 version_type=linux 14851 need_lib_prefix=no 14852 need_version=no 14853 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14854 soname_spec='${libname}${release}${shared_ext}$major' 14855 shlibpath_var=LD_LIBRARY_PATH 14856 shlibpath_overrides_runpath=yes 14857 hardcode_into_libs=yes 14858 # ldd complains unless libraries are executable 14859 postinstall_cmds='chmod +x $lib' 14860 ;; 14861 14862sunos4*) 14863 version_type=sunos 14864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14865 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14866 shlibpath_var=LD_LIBRARY_PATH 14867 shlibpath_overrides_runpath=yes 14868 if test "$with_gnu_ld" = yes; then 14869 need_lib_prefix=no 14870 fi 14871 need_version=yes 14872 ;; 14873 14874sysv4 | sysv4.3*) 14875 version_type=linux 14876 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14877 soname_spec='${libname}${release}${shared_ext}$major' 14878 shlibpath_var=LD_LIBRARY_PATH 14879 case $host_vendor in 14880 sni) 14881 shlibpath_overrides_runpath=no 14882 need_lib_prefix=no 14883 runpath_var=LD_RUN_PATH 14884 ;; 14885 siemens) 14886 need_lib_prefix=no 14887 ;; 14888 motorola) 14889 need_lib_prefix=no 14890 need_version=no 14891 shlibpath_overrides_runpath=no 14892 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14893 ;; 14894 esac 14895 ;; 14896 14897sysv4*MP*) 14898 if test -d /usr/nec ;then 14899 version_type=linux 14900 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14901 soname_spec='$libname${shared_ext}.$major' 14902 shlibpath_var=LD_LIBRARY_PATH 14903 fi 14904 ;; 14905 14906sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14907 version_type=freebsd-elf 14908 need_lib_prefix=no 14909 need_version=no 14910 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14911 soname_spec='${libname}${release}${shared_ext}$major' 14912 shlibpath_var=LD_LIBRARY_PATH 14913 shlibpath_overrides_runpath=yes 14914 hardcode_into_libs=yes 14915 if test "$with_gnu_ld" = yes; then 14916 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14917 else 14918 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14919 case $host_os in 14920 sco3.2v5*) 14921 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14922 ;; 14923 esac 14924 fi 14925 sys_lib_dlsearch_path_spec='/usr/lib' 14926 ;; 14927 14928tpf*) 14929 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14930 version_type=linux 14931 need_lib_prefix=no 14932 need_version=no 14933 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14934 shlibpath_var=LD_LIBRARY_PATH 14935 shlibpath_overrides_runpath=no 14936 hardcode_into_libs=yes 14937 ;; 14938 14939uts4*) 14940 version_type=linux 14941 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14942 soname_spec='${libname}${release}${shared_ext}$major' 14943 shlibpath_var=LD_LIBRARY_PATH 14944 ;; 14945 14946*) 14947 dynamic_linker=no 14948 ;; 14949esac 14950{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14951$as_echo "$dynamic_linker" >&6; } 14952test "$dynamic_linker" = no && can_build_shared=no 14953 14954variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14955if test "$GCC" = yes; then 14956 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14957fi 14958 14959if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14960 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14961fi 14962if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14963 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14964fi 14965 14966 14967 14968 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 15003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15004$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15005hardcode_action_CXX= 15006if test -n "$hardcode_libdir_flag_spec_CXX" || 15007 test -n "$runpath_var_CXX" || 15008 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15009 15010 # We can hardcode non-existent directories. 15011 if test "$hardcode_direct_CXX" != no && 15012 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15013 # have to relink, otherwise we might link with an installed library 15014 # when we should be linking with a yet-to-be-installed one 15015 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15016 test "$hardcode_minus_L_CXX" != no; then 15017 # Linking always hardcodes the temporary library directory. 15018 hardcode_action_CXX=relink 15019 else 15020 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15021 hardcode_action_CXX=immediate 15022 fi 15023else 15024 # We cannot hardcode anything, or else we can only hardcode existing 15025 # directories. 15026 hardcode_action_CXX=unsupported 15027fi 15028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15029$as_echo "$hardcode_action_CXX" >&6; } 15030 15031if test "$hardcode_action_CXX" = relink || 15032 test "$inherit_rpath_CXX" = yes; then 15033 # Fast installation is not supported 15034 enable_fast_install=no 15035elif test "$shlibpath_overrides_runpath" = yes || 15036 test "$enable_shared" = no; then 15037 # Fast installation is not necessary 15038 enable_fast_install=needless 15039fi 15040 15041 15042 15043 15044 15045 15046 15047 fi # test -n "$compiler" 15048 15049 CC=$lt_save_CC 15050 LDCXX=$LD 15051 LD=$lt_save_LD 15052 GCC=$lt_save_GCC 15053 with_gnu_ld=$lt_save_with_gnu_ld 15054 lt_cv_path_LDCXX=$lt_cv_path_LD 15055 lt_cv_path_LD=$lt_save_path_LD 15056 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15057 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15058fi # test "$_lt_caught_CXX_error" != yes 15059 15060ac_ext=c 15061ac_cpp='$CPP $CPPFLAGS' 15062ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15063ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15064ac_compiler_gnu=$ac_cv_c_compiler_gnu 15065 15066 15067 15068 15069 15070 15071 15072 15073 15074 15075 15076 15077 15078 ac_config_commands="$ac_config_commands libtool" 15079 15080 15081 15082 15083# Only expand once: 15084 15085 15086 15087# The tests for host and target for $enable_largefile require 15088# canonical names. 15089 15090 15091 15092# As the $enable_largefile decision depends on --enable-plugins we must set it 15093# even in directories otherwise not depending on the $plugins option. 15094 15095 15096 maybe_plugins=no 15097 for ac_header in dlfcn.h 15098do : 15099 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15100" 15101if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 15102 cat >>confdefs.h <<_ACEOF 15103#define HAVE_DLFCN_H 1 15104_ACEOF 15105 maybe_plugins=yes 15106fi 15107 15108done 15109 15110 for ac_header in windows.h 15111do : 15112 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default 15113" 15114if test "x$ac_cv_header_windows_h" = x""yes; then : 15115 cat >>confdefs.h <<_ACEOF 15116#define HAVE_WINDOWS_H 1 15117_ACEOF 15118 maybe_plugins=yes 15119fi 15120 15121done 15122 15123 15124 # Check whether --enable-plugins was given. 15125if test "${enable_plugins+set}" = set; then : 15126 enableval=$enable_plugins; case "${enableval}" in 15127 no) plugins=no ;; 15128 *) plugins=yes 15129 if test "$maybe_plugins" != "yes" ; then 15130 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 15131 fi ;; 15132 esac 15133else 15134 plugins=$maybe_plugins 15135 15136fi 15137 15138 if test "$plugins" = "yes"; then 15139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 15140$as_echo_n "checking for library containing dlopen... " >&6; } 15141if test "${ac_cv_search_dlopen+set}" = set; then : 15142 $as_echo_n "(cached) " >&6 15143else 15144 ac_func_search_save_LIBS=$LIBS 15145cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15146/* end confdefs.h. */ 15147 15148/* Override any GCC internal prototype to avoid an error. 15149 Use char because int might match the return type of a GCC 15150 builtin and then its argument prototype would still apply. */ 15151#ifdef __cplusplus 15152extern "C" 15153#endif 15154char dlopen (); 15155int 15156main () 15157{ 15158return dlopen (); 15159 ; 15160 return 0; 15161} 15162_ACEOF 15163for ac_lib in '' dl; do 15164 if test -z "$ac_lib"; then 15165 ac_res="none required" 15166 else 15167 ac_res=-l$ac_lib 15168 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15169 fi 15170 if ac_fn_c_try_link "$LINENO"; then : 15171 ac_cv_search_dlopen=$ac_res 15172fi 15173rm -f core conftest.err conftest.$ac_objext \ 15174 conftest$ac_exeext 15175 if test "${ac_cv_search_dlopen+set}" = set; then : 15176 break 15177fi 15178done 15179if test "${ac_cv_search_dlopen+set}" = set; then : 15180 15181else 15182 ac_cv_search_dlopen=no 15183fi 15184rm conftest.$ac_ext 15185LIBS=$ac_func_search_save_LIBS 15186fi 15187{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 15188$as_echo "$ac_cv_search_dlopen" >&6; } 15189ac_res=$ac_cv_search_dlopen 15190if test "$ac_res" != no; then : 15191 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15192 15193fi 15194 15195 fi 15196 15197 15198case "${host}" in 15199 sparc-*-solaris*|i[3-7]86-*-solaris*) 15200 # On native 32bit sparc and ia32 solaris, large-file and procfs support 15201 # are mutually exclusive; and without procfs support, the bfd/ elf module 15202 # cannot provide certain routines such as elfcore_write_prpsinfo 15203 # or elfcore_write_prstatus. So unless the user explicitly requested 15204 # large-file support through the --enable-largefile switch, disable 15205 # large-file support in favor of procfs support. 15206 test "${target}" = "${host}" -a "x$plugins" = xno \ 15207 && : ${enable_largefile="no"} 15208 ;; 15209esac 15210 15211# Check whether --enable-largefile was given. 15212if test "${enable_largefile+set}" = set; then : 15213 enableval=$enable_largefile; 15214fi 15215 15216if test "$enable_largefile" != no; then 15217 15218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 15219$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 15220if test "${ac_cv_sys_largefile_CC+set}" = set; then : 15221 $as_echo_n "(cached) " >&6 15222else 15223 ac_cv_sys_largefile_CC=no 15224 if test "$GCC" != yes; then 15225 ac_save_CC=$CC 15226 while :; do 15227 # IRIX 6.2 and later do not support large files by default, 15228 # so use the C compiler's -n32 option if that helps. 15229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15230/* end confdefs.h. */ 15231#include <sys/types.h> 15232 /* Check that off_t can represent 2**63 - 1 correctly. 15233 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15234 since some C++ compilers masquerading as C compilers 15235 incorrectly reject 9223372036854775807. */ 15236#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15237 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15238 && LARGE_OFF_T % 2147483647 == 1) 15239 ? 1 : -1]; 15240int 15241main () 15242{ 15243 15244 ; 15245 return 0; 15246} 15247_ACEOF 15248 if ac_fn_c_try_compile "$LINENO"; then : 15249 break 15250fi 15251rm -f core conftest.err conftest.$ac_objext 15252 CC="$CC -n32" 15253 if ac_fn_c_try_compile "$LINENO"; then : 15254 ac_cv_sys_largefile_CC=' -n32'; break 15255fi 15256rm -f core conftest.err conftest.$ac_objext 15257 break 15258 done 15259 CC=$ac_save_CC 15260 rm -f conftest.$ac_ext 15261 fi 15262fi 15263{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 15264$as_echo "$ac_cv_sys_largefile_CC" >&6; } 15265 if test "$ac_cv_sys_largefile_CC" != no; then 15266 CC=$CC$ac_cv_sys_largefile_CC 15267 fi 15268 15269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 15270$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 15271if test "${ac_cv_sys_file_offset_bits+set}" = set; then : 15272 $as_echo_n "(cached) " >&6 15273else 15274 while :; do 15275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15276/* end confdefs.h. */ 15277#include <sys/types.h> 15278 /* Check that off_t can represent 2**63 - 1 correctly. 15279 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15280 since some C++ compilers masquerading as C compilers 15281 incorrectly reject 9223372036854775807. */ 15282#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15283 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15284 && LARGE_OFF_T % 2147483647 == 1) 15285 ? 1 : -1]; 15286int 15287main () 15288{ 15289 15290 ; 15291 return 0; 15292} 15293_ACEOF 15294if ac_fn_c_try_compile "$LINENO"; then : 15295 ac_cv_sys_file_offset_bits=no; break 15296fi 15297rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15299/* end confdefs.h. */ 15300#define _FILE_OFFSET_BITS 64 15301#include <sys/types.h> 15302 /* Check that off_t can represent 2**63 - 1 correctly. 15303 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15304 since some C++ compilers masquerading as C compilers 15305 incorrectly reject 9223372036854775807. */ 15306#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15307 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15308 && LARGE_OFF_T % 2147483647 == 1) 15309 ? 1 : -1]; 15310int 15311main () 15312{ 15313 15314 ; 15315 return 0; 15316} 15317_ACEOF 15318if ac_fn_c_try_compile "$LINENO"; then : 15319 ac_cv_sys_file_offset_bits=64; break 15320fi 15321rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15322 ac_cv_sys_file_offset_bits=unknown 15323 break 15324done 15325fi 15326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 15327$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 15328case $ac_cv_sys_file_offset_bits in #( 15329 no | unknown) ;; 15330 *) 15331cat >>confdefs.h <<_ACEOF 15332#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 15333_ACEOF 15334;; 15335esac 15336rm -rf conftest* 15337 if test $ac_cv_sys_file_offset_bits = unknown; then 15338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 15339$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 15340if test "${ac_cv_sys_large_files+set}" = set; then : 15341 $as_echo_n "(cached) " >&6 15342else 15343 while :; do 15344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15345/* end confdefs.h. */ 15346#include <sys/types.h> 15347 /* Check that off_t can represent 2**63 - 1 correctly. 15348 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15349 since some C++ compilers masquerading as C compilers 15350 incorrectly reject 9223372036854775807. */ 15351#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15352 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15353 && LARGE_OFF_T % 2147483647 == 1) 15354 ? 1 : -1]; 15355int 15356main () 15357{ 15358 15359 ; 15360 return 0; 15361} 15362_ACEOF 15363if ac_fn_c_try_compile "$LINENO"; then : 15364 ac_cv_sys_large_files=no; break 15365fi 15366rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15368/* end confdefs.h. */ 15369#define _LARGE_FILES 1 15370#include <sys/types.h> 15371 /* Check that off_t can represent 2**63 - 1 correctly. 15372 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15373 since some C++ compilers masquerading as C compilers 15374 incorrectly reject 9223372036854775807. */ 15375#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15376 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15377 && LARGE_OFF_T % 2147483647 == 1) 15378 ? 1 : -1]; 15379int 15380main () 15381{ 15382 15383 ; 15384 return 0; 15385} 15386_ACEOF 15387if ac_fn_c_try_compile "$LINENO"; then : 15388 ac_cv_sys_large_files=1; break 15389fi 15390rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15391 ac_cv_sys_large_files=unknown 15392 break 15393done 15394fi 15395{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 15396$as_echo "$ac_cv_sys_large_files" >&6; } 15397case $ac_cv_sys_large_files in #( 15398 no | unknown) ;; 15399 *) 15400cat >>confdefs.h <<_ACEOF 15401#define _LARGE_FILES $ac_cv_sys_large_files 15402_ACEOF 15403;; 15404esac 15405rm -rf conftest* 15406 fi 15407fi 15408 15409 15410 15411 15412# Check whether --with-lib-path was given. 15413if test "${with_lib_path+set}" = set; then : 15414 withval=$with_lib_path; LIB_PATH=$withval 15415fi 15416 15417# Check whether --enable-targets was given. 15418if test "${enable_targets+set}" = set; then : 15419 enableval=$enable_targets; case "${enableval}" in 15420 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 15421 ;; 15422 no) enable_targets= ;; 15423 *) enable_targets=$enableval ;; 15424esac 15425fi 15426# Check whether --enable-64-bit-bfd was given. 15427if test "${enable_64_bit_bfd+set}" = set; then : 15428 enableval=$enable_64_bit_bfd; case "${enableval}" in 15429 yes) want64=true ;; 15430 no) want64=false ;; 15431 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; 15432esac 15433else 15434 want64=false 15435fi 15436 15437 15438# Check whether --with-sysroot was given. 15439if test "${with_sysroot+set}" = set; then : 15440 withval=$with_sysroot; 15441 case ${with_sysroot} in 15442 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 15443 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 15444 esac 15445 15446 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 15447 use_sysroot=yes 15448 15449 if test "x$prefix" = xNONE; then 15450 test_prefix=/usr/local 15451 else 15452 test_prefix=$prefix 15453 fi 15454 if test "x$exec_prefix" = xNONE; then 15455 test_exec_prefix=$test_prefix 15456 else 15457 test_exec_prefix=$exec_prefix 15458 fi 15459 case ${TARGET_SYSTEM_ROOT} in 15460 "${test_prefix}"|"${test_prefix}/"*|\ 15461 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ 15462 '${prefix}'|'${prefix}/'*|\ 15463 '${exec_prefix}'|'${exec_prefix}/'*) 15464 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 15465 TARGET_SYSTEM_ROOT_DEFINE="$t" 15466 ;; 15467 esac 15468 15469else 15470 15471 use_sysroot=no 15472 TARGET_SYSTEM_ROOT= 15473 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 15474 15475fi 15476 15477 15478 15479 15480 15481# Check whether --enable-gold was given. 15482if test "${enable_gold+set}" = set; then : 15483 enableval=$enable_gold; case "${enableval}" in 15484 default) 15485 install_as_default=no 15486 installed_linker=ld.bfd 15487 ;; 15488 yes|no) 15489 install_as_default=yes 15490 installed_linker=ld.bfd 15491 ;; 15492 *) 15493 as_fn_error "invalid --enable-gold argument" "$LINENO" 5 15494 ;; 15495 esac 15496else 15497 install_as_default=yes 15498 installed_linker=ld.bfd 15499fi 15500 15501 15502 15503 15504# Check whether --enable-got was given. 15505if test "${enable_got+set}" = set; then : 15506 enableval=$enable_got; case "${enableval}" in 15507 target | single | negative | multigot) got_handling=$enableval ;; 15508 *) as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;; 15509esac 15510else 15511 got_handling=target 15512fi 15513 15514 15515case "${got_handling}" in 15516 target) 15517 15518$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h 15519 ;; 15520 single) 15521 15522$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h 15523 ;; 15524 negative) 15525 15526$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h 15527 ;; 15528 multigot) 15529 15530$as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h 15531 ;; 15532 *) as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;; 15533esac 15534 15535# PR gas/19109 15536# Decide the default method for compressing debug sections. 15537ac_default_compressed_debug_sections=unset 15538# Provide a configure time option to override our default. 15539# Check whether --enable-compressed_debug_sections was given. 15540if test "${enable_compressed_debug_sections+set}" = set; then : 15541 enableval=$enable_compressed_debug_sections; case ,"${enableval}", in 15542 ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;; 15543 ,no, | ,none,) ac_default_compressed_debug_sections=no ;; 15544esac 15545fi 15546 15547# Decide if -z relro should be enabled in ELF linker by default. 15548ac_default_ld_z_relro=unset 15549# Provide a configure time option to override our default. 15550# Check whether --enable-relro was given. 15551if test "${enable_relro+set}" = set; then : 15552 enableval=$enable_relro; case "${enableval}" in 15553 yes) ac_default_ld_z_relro=1 ;; 15554 no) ac_default_ld_z_relro=0 ;; 15555esac 15556fi 15557 15558 15559# Set the 'development' global. 15560. $srcdir/../bfd/development.sh 15561 15562# Set acp_cpp_for_build variable 15563ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" 15564 15565# Default set of GCC warnings to enable. 15566GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 15567GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 15568 15569# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 15570cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15571/* end confdefs.h. */ 15572__GNUC__ 15573_ACEOF 15574if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15575 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15576 15577else 15578 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 15579fi 15580rm -f conftest* 15581 15582 15583# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 15584cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15585/* end confdefs.h. */ 15586__GNUC__ 15587_ACEOF 15588if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15589 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 15590 15591else 15592 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 15593fi 15594rm -f conftest* 15595 15596 15597# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 15598WARN_WRITE_STRINGS="" 15599cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15600/* end confdefs.h. */ 15601__GNUC__ 15602_ACEOF 15603if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15604 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15605 15606else 15607 WARN_WRITE_STRINGS="-Wwrite-strings" 15608fi 15609rm -f conftest* 15610 15611 15612# Verify CC_FOR_BUILD to be compatible with warning flags 15613 15614# Add -Wshadow if the compiler is a sufficiently recent version of GCC. 15615cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15616/* end confdefs.h. */ 15617__GNUC__ 15618_ACEOF 15619if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 15620 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15621 15622else 15623 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" 15624fi 15625rm -f conftest* 15626 15627 15628# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 15629cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15630/* end confdefs.h. */ 15631__GNUC__ 15632_ACEOF 15633if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 15634 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 15635 15636else 15637 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" 15638fi 15639rm -f conftest* 15640 15641 15642# Check whether --enable-werror was given. 15643if test "${enable_werror+set}" = set; then : 15644 enableval=$enable_werror; case "${enableval}" in 15645 yes | y) ERROR_ON_WARNING="yes" ;; 15646 no | n) ERROR_ON_WARNING="no" ;; 15647 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 15648 esac 15649fi 15650 15651 15652# Disable -Wformat by default when using gcc on mingw 15653case "${host}" in 15654 *-*-mingw32*) 15655 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 15656 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 15657 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" 15658 fi 15659 ;; 15660 *) ;; 15661esac 15662 15663# Enable -Werror by default when using gcc. Turn it off for releases. 15664if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 15665 ERROR_ON_WARNING=yes 15666fi 15667 15668NO_WERROR= 15669if test "${ERROR_ON_WARNING}" = yes ; then 15670 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 15671 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" 15672 NO_WERROR="-Wno-error" 15673fi 15674 15675if test "${GCC}" = yes ; then 15676 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 15677 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" 15678fi 15679 15680# Check whether --enable-build-warnings was given. 15681if test "${enable_build_warnings+set}" = set; then : 15682 enableval=$enable_build_warnings; case "${enableval}" in 15683 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" 15684 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; 15685 no) if test "${GCC}" = yes ; then 15686 WARN_CFLAGS="-w" 15687 WARN_CFLAGS_FOR_BUILD="-w" 15688 fi;; 15689 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15690 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" 15691 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; 15692 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15693 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" 15694 WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; 15695 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` 15696 WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; 15697esac 15698fi 15699 15700 15701if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 15702 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 15703fi 15704 15705 15706 15707 15708 15709 15710 15711 15712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 15713$as_echo_n "checking for LC_MESSAGES... " >&6; } 15714if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 15715 $as_echo_n "(cached) " >&6 15716else 15717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15718/* end confdefs.h. */ 15719#include <locale.h> 15720int 15721main () 15722{ 15723return LC_MESSAGES 15724 ; 15725 return 0; 15726} 15727_ACEOF 15728if ac_fn_c_try_link "$LINENO"; then : 15729 am_cv_val_LC_MESSAGES=yes 15730else 15731 am_cv_val_LC_MESSAGES=no 15732fi 15733rm -f core conftest.err conftest.$ac_objext \ 15734 conftest$ac_exeext conftest.$ac_ext 15735fi 15736{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 15737$as_echo "$am_cv_val_LC_MESSAGES" >&6; } 15738 if test $am_cv_val_LC_MESSAGES = yes; then 15739 15740$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 15741 15742 fi 15743 15744 15745ac_config_headers="$ac_config_headers config.h:config.in" 15746 15747 15748# PR 14072 15749 15750 15751if test -z "$target" ; then 15752 as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5 15753fi 15754if test -z "$host" ; then 15755 as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5 15756fi 15757 15758# host-specific stuff: 15759 15760ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk" 15761# If we haven't got the data from the intl directory, 15762# assume NLS is disabled. 15763USE_NLS=no 15764LIBINTL= 15765LIBINTL_DEP= 15766INCINTL= 15767XGETTEXT= 15768GMSGFMT= 15769POSUB= 15770 15771if test -f ../intl/config.intl; then 15772 . ../intl/config.intl 15773fi 15774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15775$as_echo_n "checking whether NLS is requested... " >&6; } 15776if test x"$USE_NLS" != xyes; then 15777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15778$as_echo "no" >&6; } 15779else 15780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15781$as_echo "yes" >&6; } 15782 15783$as_echo "#define ENABLE_NLS 1" >>confdefs.h 15784 15785 15786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 15787$as_echo_n "checking for catalogs to be installed... " >&6; } 15788 # Look for .po and .gmo files in the source directory. 15789 CATALOGS= 15790 XLINGUAS= 15791 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 15792 # If there aren't any .gmo files the shell will give us the 15793 # literal string "../path/to/srcdir/po/*.gmo" which has to be 15794 # weeded out. 15795 case "$cat" in *\**) 15796 continue;; 15797 esac 15798 # The quadruple backslash is collapsed to a double backslash 15799 # by the backticks, then collapsed again by the double quotes, 15800 # leaving us with one backslash in the sed expression (right 15801 # before the dot that mustn't act as a wildcard). 15802 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 15803 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 15804 # The user is allowed to set LINGUAS to a list of languages to 15805 # install catalogs for. If it's empty that means "all of them." 15806 if test "x$LINGUAS" = x; then 15807 CATALOGS="$CATALOGS $cat" 15808 XLINGUAS="$XLINGUAS $lang" 15809 else 15810 case "$LINGUAS" in *$lang*) 15811 CATALOGS="$CATALOGS $cat" 15812 XLINGUAS="$XLINGUAS $lang" 15813 ;; 15814 esac 15815 fi 15816 done 15817 LINGUAS="$XLINGUAS" 15818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 15819$as_echo "$LINGUAS" >&6; } 15820 15821 15822 DATADIRNAME=share 15823 15824 INSTOBJEXT=.mo 15825 15826 GENCAT=gencat 15827 15828 CATOBJEXT=.gmo 15829 15830fi 15831 15832 MKINSTALLDIRS= 15833 if test -n "$ac_aux_dir"; then 15834 case "$ac_aux_dir" in 15835 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 15836 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 15837 esac 15838 fi 15839 if test -z "$MKINSTALLDIRS"; then 15840 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 15841 fi 15842 15843 15844 15845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15846$as_echo_n "checking whether NLS is requested... " >&6; } 15847 # Check whether --enable-nls was given. 15848if test "${enable_nls+set}" = set; then : 15849 enableval=$enable_nls; USE_NLS=$enableval 15850else 15851 USE_NLS=yes 15852fi 15853 15854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 15855$as_echo "$USE_NLS" >&6; } 15856 15857 15858 15859 15860 15861 15862# Prepare PATH_SEPARATOR. 15863# The user is always right. 15864if test "${PATH_SEPARATOR+set}" != set; then 15865 echo "#! /bin/sh" >conf$$.sh 15866 echo "exit 0" >>conf$$.sh 15867 chmod +x conf$$.sh 15868 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15869 PATH_SEPARATOR=';' 15870 else 15871 PATH_SEPARATOR=: 15872 fi 15873 rm -f conf$$.sh 15874fi 15875 15876# Find out how to test for executable files. Don't use a zero-byte file, 15877# as systems may use methods other than mode bits to determine executability. 15878cat >conf$$.file <<_ASEOF 15879#! /bin/sh 15880exit 0 15881_ASEOF 15882chmod +x conf$$.file 15883if test -x conf$$.file >/dev/null 2>&1; then 15884 ac_executable_p="test -x" 15885else 15886 ac_executable_p="test -f" 15887fi 15888rm -f conf$$.file 15889 15890# Extract the first word of "msgfmt", so it can be a program name with args. 15891set dummy msgfmt; ac_word=$2 15892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15893$as_echo_n "checking for $ac_word... " >&6; } 15894if test "${ac_cv_path_MSGFMT+set}" = set; then : 15895 $as_echo_n "(cached) " >&6 15896else 15897 case "$MSGFMT" in 15898 [\\/]* | ?:[\\/]*) 15899 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 15900 ;; 15901 *) 15902 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 15903 for ac_dir in $PATH; do 15904 IFS="$ac_save_IFS" 15905 test -z "$ac_dir" && ac_dir=. 15906 for ac_exec_ext in '' $ac_executable_extensions; do 15907 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 15908 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 15909 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 15910 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 15911 break 2 15912 fi 15913 fi 15914 done 15915 done 15916 IFS="$ac_save_IFS" 15917 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 15918 ;; 15919esac 15920fi 15921MSGFMT="$ac_cv_path_MSGFMT" 15922if test "$MSGFMT" != ":"; then 15923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 15924$as_echo "$MSGFMT" >&6; } 15925else 15926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15927$as_echo "no" >&6; } 15928fi 15929 15930 # Extract the first word of "gmsgfmt", so it can be a program name with args. 15931set dummy gmsgfmt; ac_word=$2 15932{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15933$as_echo_n "checking for $ac_word... " >&6; } 15934if test "${ac_cv_path_GMSGFMT+set}" = set; then : 15935 $as_echo_n "(cached) " >&6 15936else 15937 case $GMSGFMT in 15938 [\\/]* | ?:[\\/]*) 15939 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 15940 ;; 15941 *) 15942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15943for as_dir in $PATH 15944do 15945 IFS=$as_save_IFS 15946 test -z "$as_dir" && as_dir=. 15947 for ac_exec_ext in '' $ac_executable_extensions; do 15948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15949 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 15950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15951 break 2 15952 fi 15953done 15954 done 15955IFS=$as_save_IFS 15956 15957 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 15958 ;; 15959esac 15960fi 15961GMSGFMT=$ac_cv_path_GMSGFMT 15962if test -n "$GMSGFMT"; then 15963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 15964$as_echo "$GMSGFMT" >&6; } 15965else 15966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15967$as_echo "no" >&6; } 15968fi 15969 15970 15971 15972 15973# Prepare PATH_SEPARATOR. 15974# The user is always right. 15975if test "${PATH_SEPARATOR+set}" != set; then 15976 echo "#! /bin/sh" >conf$$.sh 15977 echo "exit 0" >>conf$$.sh 15978 chmod +x conf$$.sh 15979 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15980 PATH_SEPARATOR=';' 15981 else 15982 PATH_SEPARATOR=: 15983 fi 15984 rm -f conf$$.sh 15985fi 15986 15987# Find out how to test for executable files. Don't use a zero-byte file, 15988# as systems may use methods other than mode bits to determine executability. 15989cat >conf$$.file <<_ASEOF 15990#! /bin/sh 15991exit 0 15992_ASEOF 15993chmod +x conf$$.file 15994if test -x conf$$.file >/dev/null 2>&1; then 15995 ac_executable_p="test -x" 15996else 15997 ac_executable_p="test -f" 15998fi 15999rm -f conf$$.file 16000 16001# Extract the first word of "xgettext", so it can be a program name with args. 16002set dummy xgettext; ac_word=$2 16003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16004$as_echo_n "checking for $ac_word... " >&6; } 16005if test "${ac_cv_path_XGETTEXT+set}" = set; then : 16006 $as_echo_n "(cached) " >&6 16007else 16008 case "$XGETTEXT" in 16009 [\\/]* | ?:[\\/]*) 16010 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 16011 ;; 16012 *) 16013 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16014 for ac_dir in $PATH; do 16015 IFS="$ac_save_IFS" 16016 test -z "$ac_dir" && ac_dir=. 16017 for ac_exec_ext in '' $ac_executable_extensions; do 16018 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16019 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16020 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16021 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 16022 break 2 16023 fi 16024 fi 16025 done 16026 done 16027 IFS="$ac_save_IFS" 16028 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 16029 ;; 16030esac 16031fi 16032XGETTEXT="$ac_cv_path_XGETTEXT" 16033if test "$XGETTEXT" != ":"; then 16034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 16035$as_echo "$XGETTEXT" >&6; } 16036else 16037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16038$as_echo "no" >&6; } 16039fi 16040 16041 rm -f messages.po 16042 16043 16044# Prepare PATH_SEPARATOR. 16045# The user is always right. 16046if test "${PATH_SEPARATOR+set}" != set; then 16047 echo "#! /bin/sh" >conf$$.sh 16048 echo "exit 0" >>conf$$.sh 16049 chmod +x conf$$.sh 16050 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16051 PATH_SEPARATOR=';' 16052 else 16053 PATH_SEPARATOR=: 16054 fi 16055 rm -f conf$$.sh 16056fi 16057 16058# Find out how to test for executable files. Don't use a zero-byte file, 16059# as systems may use methods other than mode bits to determine executability. 16060cat >conf$$.file <<_ASEOF 16061#! /bin/sh 16062exit 0 16063_ASEOF 16064chmod +x conf$$.file 16065if test -x conf$$.file >/dev/null 2>&1; then 16066 ac_executable_p="test -x" 16067else 16068 ac_executable_p="test -f" 16069fi 16070rm -f conf$$.file 16071 16072# Extract the first word of "msgmerge", so it can be a program name with args. 16073set dummy msgmerge; ac_word=$2 16074{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16075$as_echo_n "checking for $ac_word... " >&6; } 16076if test "${ac_cv_path_MSGMERGE+set}" = set; then : 16077 $as_echo_n "(cached) " >&6 16078else 16079 case "$MSGMERGE" in 16080 [\\/]* | ?:[\\/]*) 16081 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 16082 ;; 16083 *) 16084 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16085 for ac_dir in $PATH; do 16086 IFS="$ac_save_IFS" 16087 test -z "$ac_dir" && ac_dir=. 16088 for ac_exec_ext in '' $ac_executable_extensions; do 16089 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16090 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 16091 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 16092 break 2 16093 fi 16094 fi 16095 done 16096 done 16097 IFS="$ac_save_IFS" 16098 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 16099 ;; 16100esac 16101fi 16102MSGMERGE="$ac_cv_path_MSGMERGE" 16103if test "$MSGMERGE" != ":"; then 16104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 16105$as_echo "$MSGMERGE" >&6; } 16106else 16107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16108$as_echo "no" >&6; } 16109fi 16110 16111 16112 if test "$GMSGFMT" != ":"; then 16113 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 16114 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16115 : ; 16116 else 16117 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 16118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 16119$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 16120 GMSGFMT=":" 16121 fi 16122 fi 16123 16124 if test "$XGETTEXT" != ":"; then 16125 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16126 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16127 : ; 16128 else 16129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 16130$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 16131 XGETTEXT=":" 16132 fi 16133 rm -f messages.po 16134 fi 16135 16136 ac_config_commands="$ac_config_commands default-1" 16137 16138 16139 16140 16141 16142for ac_prog in 'bison -y' byacc 16143do 16144 # Extract the first word of "$ac_prog", so it can be a program name with args. 16145set dummy $ac_prog; ac_word=$2 16146{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16147$as_echo_n "checking for $ac_word... " >&6; } 16148if test "${ac_cv_prog_YACC+set}" = set; then : 16149 $as_echo_n "(cached) " >&6 16150else 16151 if test -n "$YACC"; then 16152 ac_cv_prog_YACC="$YACC" # Let the user override the test. 16153else 16154as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16155for as_dir in $PATH 16156do 16157 IFS=$as_save_IFS 16158 test -z "$as_dir" && as_dir=. 16159 for ac_exec_ext in '' $ac_executable_extensions; do 16160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16161 ac_cv_prog_YACC="$ac_prog" 16162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16163 break 2 16164 fi 16165done 16166 done 16167IFS=$as_save_IFS 16168 16169fi 16170fi 16171YACC=$ac_cv_prog_YACC 16172if test -n "$YACC"; then 16173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 16174$as_echo "$YACC" >&6; } 16175else 16176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16177$as_echo "no" >&6; } 16178fi 16179 16180 16181 test -n "$YACC" && break 16182done 16183test -n "$YACC" || YACC="yacc" 16184 16185for ac_prog in flex lex 16186do 16187 # Extract the first word of "$ac_prog", so it can be a program name with args. 16188set dummy $ac_prog; ac_word=$2 16189{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16190$as_echo_n "checking for $ac_word... " >&6; } 16191if test "${ac_cv_prog_LEX+set}" = set; then : 16192 $as_echo_n "(cached) " >&6 16193else 16194 if test -n "$LEX"; then 16195 ac_cv_prog_LEX="$LEX" # Let the user override the test. 16196else 16197as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16198for as_dir in $PATH 16199do 16200 IFS=$as_save_IFS 16201 test -z "$as_dir" && as_dir=. 16202 for ac_exec_ext in '' $ac_executable_extensions; do 16203 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16204 ac_cv_prog_LEX="$ac_prog" 16205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16206 break 2 16207 fi 16208done 16209 done 16210IFS=$as_save_IFS 16211 16212fi 16213fi 16214LEX=$ac_cv_prog_LEX 16215if test -n "$LEX"; then 16216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 16217$as_echo "$LEX" >&6; } 16218else 16219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16220$as_echo "no" >&6; } 16221fi 16222 16223 16224 test -n "$LEX" && break 16225done 16226test -n "$LEX" || LEX=":" 16227 16228case "$LEX" in 16229 :|*"missing "*) ;; 16230 *) cat >conftest.l <<_ACEOF 16231%% 16232a { ECHO; } 16233b { REJECT; } 16234c { yymore (); } 16235d { yyless (1); } 16236e { yyless (input () != 0); } 16237f { unput (yytext[0]); } 16238. { BEGIN INITIAL; } 16239%% 16240#ifdef YYTEXT_POINTER 16241extern char *yytext; 16242#endif 16243int 16244main (void) 16245{ 16246 return ! yylex () + ! yywrap (); 16247} 16248_ACEOF 16249{ { ac_try="$LEX conftest.l" 16250case "(($ac_try" in 16251 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16252 *) ac_try_echo=$ac_try;; 16253esac 16254eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16255$as_echo "$ac_try_echo"; } >&5 16256 (eval "$LEX conftest.l") 2>&5 16257 ac_status=$? 16258 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16259 test $ac_status = 0; } 16260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 16261$as_echo_n "checking lex output file root... " >&6; } 16262if test "${ac_cv_prog_lex_root+set}" = set; then : 16263 $as_echo_n "(cached) " >&6 16264else 16265 16266if test -f lex.yy.c; then 16267 ac_cv_prog_lex_root=lex.yy 16268elif test -f lexyy.c; then 16269 ac_cv_prog_lex_root=lexyy 16270else 16271 as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5 16272fi 16273fi 16274{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 16275$as_echo "$ac_cv_prog_lex_root" >&6; } 16276LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 16277 16278if test -z "${LEXLIB+set}"; then 16279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 16280$as_echo_n "checking lex library... " >&6; } 16281if test "${ac_cv_lib_lex+set}" = set; then : 16282 $as_echo_n "(cached) " >&6 16283else 16284 16285 ac_save_LIBS=$LIBS 16286 ac_cv_lib_lex='none needed' 16287 for ac_lib in '' -lfl -ll; do 16288 LIBS="$ac_lib $ac_save_LIBS" 16289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16290/* end confdefs.h. */ 16291`cat $LEX_OUTPUT_ROOT.c` 16292_ACEOF 16293if ac_fn_c_try_link "$LINENO"; then : 16294 ac_cv_lib_lex=$ac_lib 16295fi 16296rm -f core conftest.err conftest.$ac_objext \ 16297 conftest$ac_exeext conftest.$ac_ext 16298 test "$ac_cv_lib_lex" != 'none needed' && break 16299 done 16300 LIBS=$ac_save_LIBS 16301 16302fi 16303{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 16304$as_echo "$ac_cv_lib_lex" >&6; } 16305 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 16306fi 16307 16308 16309{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 16310$as_echo_n "checking whether yytext is a pointer... " >&6; } 16311if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then : 16312 $as_echo_n "(cached) " >&6 16313else 16314 # POSIX says lex can declare yytext either as a pointer or an array; the 16315# default is implementation-dependent. Figure out which it is, since 16316# not all implementations provide the %pointer and %array declarations. 16317ac_cv_prog_lex_yytext_pointer=no 16318ac_save_LIBS=$LIBS 16319LIBS="$LEXLIB $ac_save_LIBS" 16320cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16321/* end confdefs.h. */ 16322#define YYTEXT_POINTER 1 16323`cat $LEX_OUTPUT_ROOT.c` 16324_ACEOF 16325if ac_fn_c_try_link "$LINENO"; then : 16326 ac_cv_prog_lex_yytext_pointer=yes 16327fi 16328rm -f core conftest.err conftest.$ac_objext \ 16329 conftest$ac_exeext conftest.$ac_ext 16330LIBS=$ac_save_LIBS 16331 16332fi 16333{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 16334$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 16335if test $ac_cv_prog_lex_yytext_pointer = yes; then 16336 16337$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 16338 16339fi 16340rm -f conftest.l $LEX_OUTPUT_ROOT.c 16341 ;; 16342esac 16343if test "$LEX" = :; then 16344 LEX=${am_missing_run}flex 16345fi 16346 16347 16348{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 16349$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 16350 # Check whether --enable-maintainer-mode was given. 16351if test "${enable_maintainer_mode+set}" = set; then : 16352 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 16353else 16354 USE_MAINTAINER_MODE=no 16355fi 16356 16357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 16358$as_echo "$USE_MAINTAINER_MODE" >&6; } 16359 if test $USE_MAINTAINER_MODE = yes; then 16360 MAINTAINER_MODE_TRUE= 16361 MAINTAINER_MODE_FALSE='#' 16362else 16363 MAINTAINER_MODE_TRUE='#' 16364 MAINTAINER_MODE_FALSE= 16365fi 16366 16367 MAINT=$MAINTAINER_MODE_TRUE 16368 16369 16370 if false; then 16371 GENINSRC_NEVER_TRUE= 16372 GENINSRC_NEVER_FALSE='#' 16373else 16374 GENINSRC_NEVER_TRUE='#' 16375 GENINSRC_NEVER_FALSE= 16376fi 16377 16378{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 16379$as_echo_n "checking how to compare bootstrapped objects... " >&6; } 16380if test "${gcc_cv_prog_cmp_skip+set}" = set; then : 16381 $as_echo_n "(cached) " >&6 16382else 16383 echo abfoo >t1 16384 echo cdfoo >t2 16385 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' 16386 if cmp t1 t2 2 2 > /dev/null 2>&1; then 16387 if cmp t1 t2 1 1 > /dev/null 2>&1; then 16388 : 16389 else 16390 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' 16391 fi 16392 fi 16393 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then 16394 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then 16395 : 16396 else 16397 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' 16398 fi 16399 fi 16400 rm t1 t2 16401 16402fi 16403{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 16404$as_echo "$gcc_cv_prog_cmp_skip" >&6; } 16405do_compare="$gcc_cv_prog_cmp_skip" 16406 16407 16408 16409. ${srcdir}/configure.host 16410 16411 16412 16413 16414 16415 16416 16417 16418for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h 16419do : 16420 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16421ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16422eval as_val=\$$as_ac_Header 16423 if test "x$as_val" = x""yes; then : 16424 cat >>confdefs.h <<_ACEOF 16425#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16426_ACEOF 16427 16428fi 16429 16430done 16431 16432for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h 16433do : 16434 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16435ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16436eval as_val=\$$as_ac_Header 16437 if test "x$as_val" = x""yes; then : 16438 cat >>confdefs.h <<_ACEOF 16439#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16440_ACEOF 16441 16442fi 16443 16444done 16445 16446{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 16447$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 16448if test "${gcc_cv_header_string+set}" = set; then : 16449 $as_echo_n "(cached) " >&6 16450else 16451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16452/* end confdefs.h. */ 16453#include <string.h> 16454#include <strings.h> 16455int 16456main () 16457{ 16458 16459 ; 16460 return 0; 16461} 16462_ACEOF 16463if ac_fn_c_try_compile "$LINENO"; then : 16464 gcc_cv_header_string=yes 16465else 16466 gcc_cv_header_string=no 16467fi 16468rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16469fi 16470{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 16471$as_echo "$gcc_cv_header_string" >&6; } 16472if test $gcc_cv_header_string = yes; then 16473 16474$as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 16475 16476fi 16477 16478for ac_func in glob mkstemp realpath sbrk setlocale waitpid 16479do : 16480 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16481ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16482eval as_val=\$$as_ac_var 16483 if test "x$as_val" = x""yes; then : 16484 cat >>confdefs.h <<_ACEOF 16485#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16486_ACEOF 16487 16488fi 16489done 16490 16491for ac_func in open lseek close 16492do : 16493 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16494ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16495eval as_val=\$$as_ac_var 16496 if test "x$as_val" = x""yes; then : 16497 cat >>confdefs.h <<_ACEOF 16498#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16499_ACEOF 16500 16501fi 16502done 16503 16504ac_header_dirent=no 16505for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 16506 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 16507{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 16508$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 16509if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then : 16510 $as_echo_n "(cached) " >&6 16511else 16512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16513/* end confdefs.h. */ 16514#include <sys/types.h> 16515#include <$ac_hdr> 16516 16517int 16518main () 16519{ 16520if ((DIR *) 0) 16521return 0; 16522 ; 16523 return 0; 16524} 16525_ACEOF 16526if ac_fn_c_try_compile "$LINENO"; then : 16527 eval "$as_ac_Header=yes" 16528else 16529 eval "$as_ac_Header=no" 16530fi 16531rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16532fi 16533eval ac_res=\$$as_ac_Header 16534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16535$as_echo "$ac_res" >&6; } 16536eval as_val=\$$as_ac_Header 16537 if test "x$as_val" = x""yes; then : 16538 cat >>confdefs.h <<_ACEOF 16539#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 16540_ACEOF 16541 16542ac_header_dirent=$ac_hdr; break 16543fi 16544 16545done 16546# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 16547if test $ac_header_dirent = dirent.h; then 16548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16549$as_echo_n "checking for library containing opendir... " >&6; } 16550if test "${ac_cv_search_opendir+set}" = set; then : 16551 $as_echo_n "(cached) " >&6 16552else 16553 ac_func_search_save_LIBS=$LIBS 16554cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16555/* end confdefs.h. */ 16556 16557/* Override any GCC internal prototype to avoid an error. 16558 Use char because int might match the return type of a GCC 16559 builtin and then its argument prototype would still apply. */ 16560#ifdef __cplusplus 16561extern "C" 16562#endif 16563char opendir (); 16564int 16565main () 16566{ 16567return opendir (); 16568 ; 16569 return 0; 16570} 16571_ACEOF 16572for ac_lib in '' dir; do 16573 if test -z "$ac_lib"; then 16574 ac_res="none required" 16575 else 16576 ac_res=-l$ac_lib 16577 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16578 fi 16579 if ac_fn_c_try_link "$LINENO"; then : 16580 ac_cv_search_opendir=$ac_res 16581fi 16582rm -f core conftest.err conftest.$ac_objext \ 16583 conftest$ac_exeext 16584 if test "${ac_cv_search_opendir+set}" = set; then : 16585 break 16586fi 16587done 16588if test "${ac_cv_search_opendir+set}" = set; then : 16589 16590else 16591 ac_cv_search_opendir=no 16592fi 16593rm conftest.$ac_ext 16594LIBS=$ac_func_search_save_LIBS 16595fi 16596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16597$as_echo "$ac_cv_search_opendir" >&6; } 16598ac_res=$ac_cv_search_opendir 16599if test "$ac_res" != no; then : 16600 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16601 16602fi 16603 16604else 16605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16606$as_echo_n "checking for library containing opendir... " >&6; } 16607if test "${ac_cv_search_opendir+set}" = set; then : 16608 $as_echo_n "(cached) " >&6 16609else 16610 ac_func_search_save_LIBS=$LIBS 16611cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16612/* end confdefs.h. */ 16613 16614/* Override any GCC internal prototype to avoid an error. 16615 Use char because int might match the return type of a GCC 16616 builtin and then its argument prototype would still apply. */ 16617#ifdef __cplusplus 16618extern "C" 16619#endif 16620char opendir (); 16621int 16622main () 16623{ 16624return opendir (); 16625 ; 16626 return 0; 16627} 16628_ACEOF 16629for ac_lib in '' x; do 16630 if test -z "$ac_lib"; then 16631 ac_res="none required" 16632 else 16633 ac_res=-l$ac_lib 16634 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16635 fi 16636 if ac_fn_c_try_link "$LINENO"; then : 16637 ac_cv_search_opendir=$ac_res 16638fi 16639rm -f core conftest.err conftest.$ac_objext \ 16640 conftest$ac_exeext 16641 if test "${ac_cv_search_opendir+set}" = set; then : 16642 break 16643fi 16644done 16645if test "${ac_cv_search_opendir+set}" = set; then : 16646 16647else 16648 ac_cv_search_opendir=no 16649fi 16650rm conftest.$ac_ext 16651LIBS=$ac_func_search_save_LIBS 16652fi 16653{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16654$as_echo "$ac_cv_search_opendir" >&6; } 16655ac_res=$ac_cv_search_opendir 16656if test "$ac_res" != no; then : 16657 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16658 16659fi 16660 16661fi 16662 16663 16664for ac_header in stdlib.h unistd.h 16665do : 16666 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16667ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16668eval as_val=\$$as_ac_Header 16669 if test "x$as_val" = x""yes; then : 16670 cat >>confdefs.h <<_ACEOF 16671#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16672_ACEOF 16673 16674fi 16675 16676done 16677 16678for ac_func in getpagesize 16679do : 16680 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 16681if test "x$ac_cv_func_getpagesize" = x""yes; then : 16682 cat >>confdefs.h <<_ACEOF 16683#define HAVE_GETPAGESIZE 1 16684_ACEOF 16685 16686fi 16687done 16688 16689{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 16690$as_echo_n "checking for working mmap... " >&6; } 16691if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : 16692 $as_echo_n "(cached) " >&6 16693else 16694 if test "$cross_compiling" = yes; then : 16695 ac_cv_func_mmap_fixed_mapped=no 16696else 16697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16698/* end confdefs.h. */ 16699$ac_includes_default 16700/* malloc might have been renamed as rpl_malloc. */ 16701#undef malloc 16702 16703/* Thanks to Mike Haertel and Jim Avera for this test. 16704 Here is a matrix of mmap possibilities: 16705 mmap private not fixed 16706 mmap private fixed at somewhere currently unmapped 16707 mmap private fixed at somewhere already mapped 16708 mmap shared not fixed 16709 mmap shared fixed at somewhere currently unmapped 16710 mmap shared fixed at somewhere already mapped 16711 For private mappings, we should verify that changes cannot be read() 16712 back from the file, nor mmap's back from the file at a different 16713 address. (There have been systems where private was not correctly 16714 implemented like the infamous i386 svr4.0, and systems where the 16715 VM page cache was not coherent with the file system buffer cache 16716 like early versions of FreeBSD and possibly contemporary NetBSD.) 16717 For shared mappings, we should conversely verify that changes get 16718 propagated back to all the places they're supposed to be. 16719 16720 Grep wants private fixed already mapped. 16721 The main things grep needs to know about mmap are: 16722 * does it exist and is it safe to write into the mmap'd area 16723 * how to use it (BSD variants) */ 16724 16725#include <fcntl.h> 16726#include <sys/mman.h> 16727 16728#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 16729char *malloc (); 16730#endif 16731 16732/* This mess was copied from the GNU getpagesize.h. */ 16733#ifndef HAVE_GETPAGESIZE 16734/* Assume that all systems that can run configure have sys/param.h. */ 16735# ifndef HAVE_SYS_PARAM_H 16736# define HAVE_SYS_PARAM_H 1 16737# endif 16738 16739# ifdef _SC_PAGESIZE 16740# define getpagesize() sysconf(_SC_PAGESIZE) 16741# else /* no _SC_PAGESIZE */ 16742# ifdef HAVE_SYS_PARAM_H 16743# include <sys/param.h> 16744# ifdef EXEC_PAGESIZE 16745# define getpagesize() EXEC_PAGESIZE 16746# else /* no EXEC_PAGESIZE */ 16747# ifdef NBPG 16748# define getpagesize() NBPG * CLSIZE 16749# ifndef CLSIZE 16750# define CLSIZE 1 16751# endif /* no CLSIZE */ 16752# else /* no NBPG */ 16753# ifdef NBPC 16754# define getpagesize() NBPC 16755# else /* no NBPC */ 16756# ifdef PAGESIZE 16757# define getpagesize() PAGESIZE 16758# endif /* PAGESIZE */ 16759# endif /* no NBPC */ 16760# endif /* no NBPG */ 16761# endif /* no EXEC_PAGESIZE */ 16762# else /* no HAVE_SYS_PARAM_H */ 16763# define getpagesize() 8192 /* punt totally */ 16764# endif /* no HAVE_SYS_PARAM_H */ 16765# endif /* no _SC_PAGESIZE */ 16766 16767#endif /* no HAVE_GETPAGESIZE */ 16768 16769int 16770main () 16771{ 16772 char *data, *data2, *data3; 16773 int i, pagesize; 16774 int fd; 16775 16776 pagesize = getpagesize (); 16777 16778 /* First, make a file with some known garbage in it. */ 16779 data = (char *) malloc (pagesize); 16780 if (!data) 16781 return 1; 16782 for (i = 0; i < pagesize; ++i) 16783 *(data + i) = rand (); 16784 umask (0); 16785 fd = creat ("conftest.mmap", 0600); 16786 if (fd < 0) 16787 return 1; 16788 if (write (fd, data, pagesize) != pagesize) 16789 return 1; 16790 close (fd); 16791 16792 /* Next, try to mmap the file at a fixed address which already has 16793 something else allocated at it. If we can, also make sure that 16794 we see the same garbage. */ 16795 fd = open ("conftest.mmap", O_RDWR); 16796 if (fd < 0) 16797 return 1; 16798 data2 = (char *) malloc (2 * pagesize); 16799 if (!data2) 16800 return 1; 16801 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 16802 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 16803 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 16804 return 1; 16805 for (i = 0; i < pagesize; ++i) 16806 if (*(data + i) != *(data2 + i)) 16807 return 1; 16808 16809 /* Finally, make sure that changes to the mapped area do not 16810 percolate back to the file as seen by read(). (This is a bug on 16811 some variants of i386 svr4.0.) */ 16812 for (i = 0; i < pagesize; ++i) 16813 *(data2 + i) = *(data2 + i) + 1; 16814 data3 = (char *) malloc (pagesize); 16815 if (!data3) 16816 return 1; 16817 if (read (fd, data3, pagesize) != pagesize) 16818 return 1; 16819 for (i = 0; i < pagesize; ++i) 16820 if (*(data + i) != *(data3 + i)) 16821 return 1; 16822 close (fd); 16823 return 0; 16824} 16825_ACEOF 16826if ac_fn_c_try_run "$LINENO"; then : 16827 ac_cv_func_mmap_fixed_mapped=yes 16828else 16829 ac_cv_func_mmap_fixed_mapped=no 16830fi 16831rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16832 conftest.$ac_objext conftest.beam conftest.$ac_ext 16833fi 16834 16835fi 16836{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 16837$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 16838if test $ac_cv_func_mmap_fixed_mapped = yes; then 16839 16840$as_echo "#define HAVE_MMAP 1" >>confdefs.h 16841 16842fi 16843rm -f conftest.mmap 16844 16845 16846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 16847$as_echo_n "checking for library containing dlopen... " >&6; } 16848if test "${ac_cv_search_dlopen+set}" = set; then : 16849 $as_echo_n "(cached) " >&6 16850else 16851 ac_func_search_save_LIBS=$LIBS 16852cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16853/* end confdefs.h. */ 16854 16855/* Override any GCC internal prototype to avoid an error. 16856 Use char because int might match the return type of a GCC 16857 builtin and then its argument prototype would still apply. */ 16858#ifdef __cplusplus 16859extern "C" 16860#endif 16861char dlopen (); 16862int 16863main () 16864{ 16865return dlopen (); 16866 ; 16867 return 0; 16868} 16869_ACEOF 16870for ac_lib in '' dl; do 16871 if test -z "$ac_lib"; then 16872 ac_res="none required" 16873 else 16874 ac_res=-l$ac_lib 16875 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16876 fi 16877 if ac_fn_c_try_link "$LINENO"; then : 16878 ac_cv_search_dlopen=$ac_res 16879fi 16880rm -f core conftest.err conftest.$ac_objext \ 16881 conftest$ac_exeext 16882 if test "${ac_cv_search_dlopen+set}" = set; then : 16883 break 16884fi 16885done 16886if test "${ac_cv_search_dlopen+set}" = set; then : 16887 16888else 16889 ac_cv_search_dlopen=no 16890fi 16891rm conftest.$ac_ext 16892LIBS=$ac_func_search_save_LIBS 16893fi 16894{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 16895$as_echo "$ac_cv_search_dlopen" >&6; } 16896ac_res=$ac_cv_search_dlopen 16897if test "$ac_res" != no; then : 16898 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16899 16900fi 16901 16902 if test x$plugins = xyes; then 16903 ENABLE_PLUGINS_TRUE= 16904 ENABLE_PLUGINS_FALSE='#' 16905else 16906 ENABLE_PLUGINS_TRUE='#' 16907 ENABLE_PLUGINS_FALSE= 16908fi 16909 16910 16911# Check whether --enable-initfini-array was given. 16912if test "${enable_initfini_array+set}" = set; then : 16913 enableval=$enable_initfini_array; case "${enableval}" in 16914 yes|no) ;; 16915 *) as_fn_error "invalid --enable-initfini-array argument" "$LINENO" 5 ;; 16916 esac 16917else 16918 enable_initfini_array=yes 16919fi 16920 16921 16922if test $enable_initfini_array = yes; then 16923 16924$as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h 16925 16926fi 16927 16928{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 16929$as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } 16930if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then : 16931 $as_echo_n "(cached) " >&6 16932else 16933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16934/* end confdefs.h. */ 16935#include <unistd.h> 16936int 16937main () 16938{ 16939extern int getopt (int, char *const*, const char *); 16940 ; 16941 return 0; 16942} 16943_ACEOF 16944if ac_fn_c_try_compile "$LINENO"; then : 16945 ld_cv_decl_getopt_unistd_h=yes 16946else 16947 ld_cv_decl_getopt_unistd_h=no 16948fi 16949rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16950fi 16951 16952{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5 16953$as_echo "$ld_cv_decl_getopt_unistd_h" >&6; } 16954if test $ld_cv_decl_getopt_unistd_h = yes; then 16955 16956$as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h 16957 16958fi 16959 16960 16961case "${host}" in 16962*-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 16963 16964$as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h 16965 ;; 16966esac 16967 16968ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" 16969if test "x$ac_cv_have_decl_strstr" = x""yes; then : 16970 ac_have_decl=1 16971else 16972 ac_have_decl=0 16973fi 16974 16975cat >>confdefs.h <<_ACEOF 16976#define HAVE_DECL_STRSTR $ac_have_decl 16977_ACEOF 16978ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" 16979if test "x$ac_cv_have_decl_free" = x""yes; then : 16980 ac_have_decl=1 16981else 16982 ac_have_decl=0 16983fi 16984 16985cat >>confdefs.h <<_ACEOF 16986#define HAVE_DECL_FREE $ac_have_decl 16987_ACEOF 16988ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" 16989if test "x$ac_cv_have_decl_sbrk" = x""yes; then : 16990 ac_have_decl=1 16991else 16992 ac_have_decl=0 16993fi 16994 16995cat >>confdefs.h <<_ACEOF 16996#define HAVE_DECL_SBRK $ac_have_decl 16997_ACEOF 16998ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" 16999if test "x$ac_cv_have_decl_getenv" = x""yes; then : 17000 ac_have_decl=1 17001else 17002 ac_have_decl=0 17003fi 17004 17005cat >>confdefs.h <<_ACEOF 17006#define HAVE_DECL_GETENV $ac_have_decl 17007_ACEOF 17008ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default" 17009if test "x$ac_cv_have_decl_environ" = x""yes; then : 17010 ac_have_decl=1 17011else 17012 ac_have_decl=0 17013fi 17014 17015cat >>confdefs.h <<_ACEOF 17016#define HAVE_DECL_ENVIRON $ac_have_decl 17017_ACEOF 17018 17019 17020# When converting linker scripts into strings for use in emulation 17021# files, use astring.sed if the compiler supports ANSI string 17022# concatenation, or ostring.sed otherwise. This is to support the 17023# broken Microsoft MSVC compiler, which limits the length of string 17024# constants, while still supporting pre-ANSI compilers which do not 17025# support string concatenation. 17026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5 17027$as_echo_n "checking whether ANSI C string concatenation works... " >&6; } 17028if test "${ld_cv_string_concatenation+set}" = set; then : 17029 $as_echo_n "(cached) " >&6 17030else 17031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17032/* end confdefs.h. */ 17033 17034int 17035main () 17036{ 17037char *a = "a" "a"; 17038 ; 17039 return 0; 17040} 17041_ACEOF 17042if ac_fn_c_try_compile "$LINENO"; then : 17043 ld_cv_string_concatenation=yes 17044else 17045 ld_cv_string_concatenation=no 17046fi 17047rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17048fi 17049 17050{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5 17051$as_echo "$ld_cv_string_concatenation" >&6; } 17052if test "$ld_cv_string_concatenation" = "yes"; then 17053 STRINGIFY=astring.sed 17054else 17055 STRINGIFY=ostring.sed 17056fi 17057 17058 17059# target-specific stuff: 17060 17061all_targets= 17062EMUL= 17063all_emuls= 17064all_emul_extras= 17065all_libpath= 17066 17067rm -f tdirs 17068 17069# If the host is 64-bit, then we enable 64-bit targets by default. 17070# This is consistent with what ../bfd/configure.ac does. 17071if test x${want64} = xfalse; then 17072 # The cast to long int works around a bug in the HP C Compiler 17073# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17074# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17075# This bug is HP SR number 8606223364. 17076{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 17077$as_echo_n "checking size of void *... " >&6; } 17078if test "${ac_cv_sizeof_void_p+set}" = set; then : 17079 $as_echo_n "(cached) " >&6 17080else 17081 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 17082 17083else 17084 if test "$ac_cv_type_void_p" = yes; then 17085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17086$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17087{ as_fn_set_status 77 17088as_fn_error "cannot compute sizeof (void *) 17089See \`config.log' for more details." "$LINENO" 5; }; } 17090 else 17091 ac_cv_sizeof_void_p=0 17092 fi 17093fi 17094 17095fi 17096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 17097$as_echo "$ac_cv_sizeof_void_p" >&6; } 17098 17099 17100 17101cat >>confdefs.h <<_ACEOF 17102#define SIZEOF_VOID_P $ac_cv_sizeof_void_p 17103_ACEOF 17104 17105 17106 if test "x${ac_cv_sizeof_void_p}" = "x8"; then 17107 want64=true 17108 fi 17109fi 17110 17111elf_list_options=FALSE 17112elf_shlib_list_options=FALSE 17113elf_plt_unwind_list_options=FALSE 17114for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 17115do 17116 if test "$targ_alias" = "all"; then 17117 all_targets=true 17118 elf_list_options=TRUE 17119 elf_shlib_list_options=TRUE 17120 elf_plt_unwind_list_options=TRUE 17121 else 17122 # Canonicalize the secondary target names. 17123 result=`$ac_config_sub $targ_alias 2>/dev/null` 17124 if test -n "$result"; then 17125 targ=$result 17126 else 17127 targ=$targ_alias 17128 fi 17129 17130 . ${srcdir}/configure.tgt 17131 17132 if test "$targ" = "$target"; then 17133 EMUL=$targ_emul 17134 fi 17135 17136 if test x${want64} = xfalse; then 17137 . ${srcdir}/../bfd/config.bfd 17138 fi 17139 17140 if test x${want64} = xtrue; then 17141 targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls" 17142 targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath" 17143 fi 17144 17145 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do 17146 case " $all_emuls " in 17147 *" e${i}.o "*) ;; 17148 *) 17149 all_emuls="$all_emuls e${i}.o" 17150 eval result=\$tdir_$i 17151 test -z "$result" && result=$targ_alias 17152 echo tdir_$i=$result >> tdirs 17153 case "${i}" in 17154 *elf*) 17155 elf_list_options=TRUE 17156 ;; 17157 *) 17158 if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then 17159 elf_list_options=TRUE 17160 fi 17161 ;; 17162 esac 17163 if test "$elf_list_options" = "TRUE"; then 17164 . ${srcdir}/emulparams/${i}.sh 17165 if test x${GENERATE_SHLIB_SCRIPT} = xyes; then 17166 elf_shlib_list_options=TRUE 17167 fi 17168 if test x${PLT_UNWIND} = xyes; then 17169 elf_plt_unwind_list_options=TRUE 17170 fi 17171 fi 17172 ;; 17173 esac 17174 done 17175 17176 for i in $targ_emul $targ_extra_libpath; do 17177 case " $all_libpath " in 17178 *" ${i} "*) ;; 17179 *) 17180 if test -z "$all_libpath"; then 17181 all_libpath=${i} 17182 else 17183 all_libpath="$all_libpath ${i}" 17184 fi 17185 ;; 17186 esac 17187 done 17188 17189 for i in $targ_extra_ofiles; do 17190 case " $all_emul_extras " in 17191 *" ${i} "*) ;; 17192 *) 17193 all_emul_extras="$all_emul_extras ${i}" 17194 ;; 17195 esac 17196 done 17197 17198 fi 17199done 17200 17201if test x$ac_default_compressed_debug_sections = xyes ; then 17202 17203$as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h 17204 17205fi 17206 17207if test "${ac_default_ld_z_relro}" = unset; then 17208 ac_default_ld_z_relro=0 17209fi 17210 17211cat >>confdefs.h <<_ACEOF 17212#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 17213_ACEOF 17214 17215 17216 17217 17218 17219 17220 17221TDIRS=tdirs 17222 17223 17224if test x${all_targets} = xtrue; then 17225 if test x${want64} = xtrue; then 17226 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' 17227 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)' 17228 else 17229 EMULATION_OFILES='$(ALL_EMULATIONS)' 17230 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' 17231 fi 17232else 17233 EMULATION_OFILES=$all_emuls 17234 EMUL_EXTRA_OFILES=$all_emul_extras 17235fi 17236 17237 17238 17239 17240EMULATION_LIBPATH=$all_libpath 17241 17242 17243if test x${enable_static} = xno; then 17244 TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so" 17245else 17246 TESTBFDLIB="../bfd/.libs/libbfd.a" 17247fi 17248 17249 17250target_vendor=${target_vendor=$host_vendor} 17251case "$target_vendor" in 17252 hp) EXTRA_SHLIB_EXTENSION=".sl" ;; 17253 *) EXTRA_SHLIB_EXTENSION= ;; 17254esac 17255 17256case "$target_os" in 17257 lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; 17258esac 17259 17260if test x${EXTRA_SHLIB_EXTENSION} != x ; then 17261 17262cat >>confdefs.h <<_ACEOF 17263#define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" 17264_ACEOF 17265 17266fi 17267 17268 17269 17270 17271 17272 17273ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" 17274 17275cat >confcache <<\_ACEOF 17276# This file is a shell script that caches the results of configure 17277# tests run on this system so they can be shared between configure 17278# scripts and configure runs, see configure's option --config-cache. 17279# It is not useful on other systems. If it contains results you don't 17280# want to keep, you may remove or edit it. 17281# 17282# config.status only pays attention to the cache file if you give it 17283# the --recheck option to rerun configure. 17284# 17285# `ac_cv_env_foo' variables (set or unset) will be overridden when 17286# loading this file, other *unset* `ac_cv_foo' will be assigned the 17287# following values. 17288 17289_ACEOF 17290 17291# The following way of writing the cache mishandles newlines in values, 17292# but we know of no workaround that is simple, portable, and efficient. 17293# So, we kill variables containing newlines. 17294# Ultrix sh set writes to stderr and can't be redirected directly, 17295# and sets the high bit in the cache file unless we assign to the vars. 17296( 17297 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17298 eval ac_val=\$$ac_var 17299 case $ac_val in #( 17300 *${as_nl}*) 17301 case $ac_var in #( 17302 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17303$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17304 esac 17305 case $ac_var in #( 17306 _ | IFS | as_nl) ;; #( 17307 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17308 *) { eval $ac_var=; unset $ac_var;} ;; 17309 esac ;; 17310 esac 17311 done 17312 17313 (set) 2>&1 | 17314 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17315 *${as_nl}ac_space=\ *) 17316 # `set' does not quote correctly, so add quotes: double-quote 17317 # substitution turns \\\\ into \\, and sed turns \\ into \. 17318 sed -n \ 17319 "s/'/'\\\\''/g; 17320 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17321 ;; #( 17322 *) 17323 # `set' quotes correctly as required by POSIX, so do not add quotes. 17324 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17325 ;; 17326 esac | 17327 sort 17328) | 17329 sed ' 17330 /^ac_cv_env_/b end 17331 t clear 17332 :clear 17333 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17334 t end 17335 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17336 :end' >>confcache 17337if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17338 if test -w "$cache_file"; then 17339 test "x$cache_file" != "x/dev/null" && 17340 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17341$as_echo "$as_me: updating cache $cache_file" >&6;} 17342 cat confcache >$cache_file 17343 else 17344 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17345$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17346 fi 17347fi 17348rm -f confcache 17349 17350test "x$prefix" = xNONE && prefix=$ac_default_prefix 17351# Let make expand exec_prefix. 17352test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17353 17354DEFS=-DHAVE_CONFIG_H 17355 17356ac_libobjs= 17357ac_ltlibobjs= 17358for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17359 # 1. Remove the extension, and $U if already installed. 17360 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17361 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17362 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17363 # will be set to the directory where LIBOBJS objects are built. 17364 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17365 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17366done 17367LIBOBJS=$ac_libobjs 17368 17369LTLIBOBJS=$ac_ltlibobjs 17370 17371 17372if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17373 as_fn_error "conditional \"AMDEP\" was never defined. 17374Usually this means the macro was only invoked conditionally." "$LINENO" 5 17375fi 17376if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17377 as_fn_error "conditional \"am__fastdepCC\" was never defined. 17378Usually this means the macro was only invoked conditionally." "$LINENO" 5 17379fi 17380 if test -n "$EXEEXT"; then 17381 am__EXEEXT_TRUE= 17382 am__EXEEXT_FALSE='#' 17383else 17384 am__EXEEXT_TRUE='#' 17385 am__EXEEXT_FALSE= 17386fi 17387 17388if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17389 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17390Usually this means the macro was only invoked conditionally." "$LINENO" 5 17391fi 17392if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17393 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 17394Usually this means the macro was only invoked conditionally." "$LINENO" 5 17395fi 17396if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17397 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17398Usually this means the macro was only invoked conditionally." "$LINENO" 5 17399fi 17400if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then 17401 as_fn_error "conditional \"GENINSRC_NEVER\" was never defined. 17402Usually this means the macro was only invoked conditionally." "$LINENO" 5 17403fi 17404if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then 17405 as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined. 17406Usually this means the macro was only invoked conditionally." "$LINENO" 5 17407fi 17408 17409: ${CONFIG_STATUS=./config.status} 17410ac_write_fail=0 17411ac_clean_files_save=$ac_clean_files 17412ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17413{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17414$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17415as_write_fail=0 17416cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17417#! $SHELL 17418# Generated by $as_me. 17419# Run this file to recreate the current configuration. 17420# Compiler output produced by configure, useful for debugging 17421# configure, is in config.log if it exists. 17422 17423debug=false 17424ac_cs_recheck=false 17425ac_cs_silent=false 17426 17427SHELL=\${CONFIG_SHELL-$SHELL} 17428export SHELL 17429_ASEOF 17430cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17431## -------------------- ## 17432## M4sh Initialization. ## 17433## -------------------- ## 17434 17435# Be more Bourne compatible 17436DUALCASE=1; export DUALCASE # for MKS sh 17437if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17438 emulate sh 17439 NULLCMD=: 17440 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17441 # is contrary to our usage. Disable this feature. 17442 alias -g '${1+"$@"}'='"$@"' 17443 setopt NO_GLOB_SUBST 17444else 17445 case `(set -o) 2>/dev/null` in #( 17446 *posix*) : 17447 set -o posix ;; #( 17448 *) : 17449 ;; 17450esac 17451fi 17452 17453 17454as_nl=' 17455' 17456export as_nl 17457# Printing a long string crashes Solaris 7 /usr/bin/printf. 17458as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17459as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17460as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17461# Prefer a ksh shell builtin over an external printf program on Solaris, 17462# but without wasting forks for bash or zsh. 17463if test -z "$BASH_VERSION$ZSH_VERSION" \ 17464 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17465 as_echo='print -r --' 17466 as_echo_n='print -rn --' 17467elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17468 as_echo='printf %s\n' 17469 as_echo_n='printf %s' 17470else 17471 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17472 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17473 as_echo_n='/usr/ucb/echo -n' 17474 else 17475 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17476 as_echo_n_body='eval 17477 arg=$1; 17478 case $arg in #( 17479 *"$as_nl"*) 17480 expr "X$arg" : "X\\(.*\\)$as_nl"; 17481 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17482 esac; 17483 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17484 ' 17485 export as_echo_n_body 17486 as_echo_n='sh -c $as_echo_n_body as_echo' 17487 fi 17488 export as_echo_body 17489 as_echo='sh -c $as_echo_body as_echo' 17490fi 17491 17492# The user is always right. 17493if test "${PATH_SEPARATOR+set}" != set; then 17494 PATH_SEPARATOR=: 17495 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17496 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17497 PATH_SEPARATOR=';' 17498 } 17499fi 17500 17501 17502# IFS 17503# We need space, tab and new line, in precisely that order. Quoting is 17504# there to prevent editors from complaining about space-tab. 17505# (If _AS_PATH_WALK were called with IFS unset, it would disable word 17506# splitting by setting IFS to empty value.) 17507IFS=" "" $as_nl" 17508 17509# Find who we are. Look in the path if we contain no directory separator. 17510case $0 in #(( 17511 *[\\/]* ) as_myself=$0 ;; 17512 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17513for as_dir in $PATH 17514do 17515 IFS=$as_save_IFS 17516 test -z "$as_dir" && as_dir=. 17517 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17518 done 17519IFS=$as_save_IFS 17520 17521 ;; 17522esac 17523# We did not find ourselves, most probably we were run as `sh COMMAND' 17524# in which case we are not to be found in the path. 17525if test "x$as_myself" = x; then 17526 as_myself=$0 17527fi 17528if test ! -f "$as_myself"; then 17529 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17530 exit 1 17531fi 17532 17533# Unset variables that we do not need and which cause bugs (e.g. in 17534# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17535# suppresses any "Segmentation fault" message there. '((' could 17536# trigger a bug in pdksh 5.2.14. 17537for as_var in BASH_ENV ENV MAIL MAILPATH 17538do eval test x\${$as_var+set} = xset \ 17539 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17540done 17541PS1='$ ' 17542PS2='> ' 17543PS4='+ ' 17544 17545# NLS nuisances. 17546LC_ALL=C 17547export LC_ALL 17548LANGUAGE=C 17549export LANGUAGE 17550 17551# CDPATH. 17552(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17553 17554 17555# as_fn_error ERROR [LINENO LOG_FD] 17556# --------------------------------- 17557# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17558# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17559# script with status $?, using 1 if that was 0. 17560as_fn_error () 17561{ 17562 as_status=$?; test $as_status -eq 0 && as_status=1 17563 if test "$3"; then 17564 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17565 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 17566 fi 17567 $as_echo "$as_me: error: $1" >&2 17568 as_fn_exit $as_status 17569} # as_fn_error 17570 17571 17572# as_fn_set_status STATUS 17573# ----------------------- 17574# Set $? to STATUS, without forking. 17575as_fn_set_status () 17576{ 17577 return $1 17578} # as_fn_set_status 17579 17580# as_fn_exit STATUS 17581# ----------------- 17582# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17583as_fn_exit () 17584{ 17585 set +e 17586 as_fn_set_status $1 17587 exit $1 17588} # as_fn_exit 17589 17590# as_fn_unset VAR 17591# --------------- 17592# Portably unset VAR. 17593as_fn_unset () 17594{ 17595 { eval $1=; unset $1;} 17596} 17597as_unset=as_fn_unset 17598# as_fn_append VAR VALUE 17599# ---------------------- 17600# Append the text in VALUE to the end of the definition contained in VAR. Take 17601# advantage of any shell optimizations that allow amortized linear growth over 17602# repeated appends, instead of the typical quadratic growth present in naive 17603# implementations. 17604if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17605 eval 'as_fn_append () 17606 { 17607 eval $1+=\$2 17608 }' 17609else 17610 as_fn_append () 17611 { 17612 eval $1=\$$1\$2 17613 } 17614fi # as_fn_append 17615 17616# as_fn_arith ARG... 17617# ------------------ 17618# Perform arithmetic evaluation on the ARGs, and store the result in the 17619# global $as_val. Take advantage of shells that can avoid forks. The arguments 17620# must be portable across $(()) and expr. 17621if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17622 eval 'as_fn_arith () 17623 { 17624 as_val=$(( $* )) 17625 }' 17626else 17627 as_fn_arith () 17628 { 17629 as_val=`expr "$@" || test $? -eq 1` 17630 } 17631fi # as_fn_arith 17632 17633 17634if expr a : '\(a\)' >/dev/null 2>&1 && 17635 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17636 as_expr=expr 17637else 17638 as_expr=false 17639fi 17640 17641if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17642 as_basename=basename 17643else 17644 as_basename=false 17645fi 17646 17647if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17648 as_dirname=dirname 17649else 17650 as_dirname=false 17651fi 17652 17653as_me=`$as_basename -- "$0" || 17654$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17655 X"$0" : 'X\(//\)$' \| \ 17656 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17657$as_echo X/"$0" | 17658 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17659 s//\1/ 17660 q 17661 } 17662 /^X\/\(\/\/\)$/{ 17663 s//\1/ 17664 q 17665 } 17666 /^X\/\(\/\).*/{ 17667 s//\1/ 17668 q 17669 } 17670 s/.*/./; q'` 17671 17672# Avoid depending upon Character Ranges. 17673as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17674as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17675as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17676as_cr_digits='0123456789' 17677as_cr_alnum=$as_cr_Letters$as_cr_digits 17678 17679ECHO_C= ECHO_N= ECHO_T= 17680case `echo -n x` in #((((( 17681-n*) 17682 case `echo 'xy\c'` in 17683 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17684 xy) ECHO_C='\c';; 17685 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17686 ECHO_T=' ';; 17687 esac;; 17688*) 17689 ECHO_N='-n';; 17690esac 17691 17692rm -f conf$$ conf$$.exe conf$$.file 17693if test -d conf$$.dir; then 17694 rm -f conf$$.dir/conf$$.file 17695else 17696 rm -f conf$$.dir 17697 mkdir conf$$.dir 2>/dev/null 17698fi 17699if (echo >conf$$.file) 2>/dev/null; then 17700 if ln -s conf$$.file conf$$ 2>/dev/null; then 17701 as_ln_s='ln -s' 17702 # ... but there are two gotchas: 17703 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17704 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17705 # In both cases, we have to default to `cp -p'. 17706 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17707 as_ln_s='cp -p' 17708 elif ln conf$$.file conf$$ 2>/dev/null; then 17709 as_ln_s=ln 17710 else 17711 as_ln_s='cp -p' 17712 fi 17713else 17714 as_ln_s='cp -p' 17715fi 17716rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17717rmdir conf$$.dir 2>/dev/null 17718 17719 17720# as_fn_mkdir_p 17721# ------------- 17722# Create "$as_dir" as a directory, including parents if necessary. 17723as_fn_mkdir_p () 17724{ 17725 17726 case $as_dir in #( 17727 -*) as_dir=./$as_dir;; 17728 esac 17729 test -d "$as_dir" || eval $as_mkdir_p || { 17730 as_dirs= 17731 while :; do 17732 case $as_dir in #( 17733 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17734 *) as_qdir=$as_dir;; 17735 esac 17736 as_dirs="'$as_qdir' $as_dirs" 17737 as_dir=`$as_dirname -- "$as_dir" || 17738$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17739 X"$as_dir" : 'X\(//\)[^/]' \| \ 17740 X"$as_dir" : 'X\(//\)$' \| \ 17741 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17742$as_echo X"$as_dir" | 17743 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17744 s//\1/ 17745 q 17746 } 17747 /^X\(\/\/\)[^/].*/{ 17748 s//\1/ 17749 q 17750 } 17751 /^X\(\/\/\)$/{ 17752 s//\1/ 17753 q 17754 } 17755 /^X\(\/\).*/{ 17756 s//\1/ 17757 q 17758 } 17759 s/.*/./; q'` 17760 test -d "$as_dir" && break 17761 done 17762 test -z "$as_dirs" || eval "mkdir $as_dirs" 17763 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 17764 17765 17766} # as_fn_mkdir_p 17767if mkdir -p . 2>/dev/null; then 17768 as_mkdir_p='mkdir -p "$as_dir"' 17769else 17770 test -d ./-p && rmdir ./-p 17771 as_mkdir_p=false 17772fi 17773 17774if test -x / >/dev/null 2>&1; then 17775 as_test_x='test -x' 17776else 17777 if ls -dL / >/dev/null 2>&1; then 17778 as_ls_L_option=L 17779 else 17780 as_ls_L_option= 17781 fi 17782 as_test_x=' 17783 eval sh -c '\'' 17784 if test -d "$1"; then 17785 test -d "$1/."; 17786 else 17787 case $1 in #( 17788 -*)set "./$1";; 17789 esac; 17790 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 17791 ???[sx]*):;;*)false;;esac;fi 17792 '\'' sh 17793 ' 17794fi 17795as_executable_p=$as_test_x 17796 17797# Sed expression to map a string onto a valid CPP name. 17798as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17799 17800# Sed expression to map a string onto a valid variable name. 17801as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17802 17803 17804exec 6>&1 17805## ----------------------------------- ## 17806## Main body of $CONFIG_STATUS script. ## 17807## ----------------------------------- ## 17808_ASEOF 17809test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17810 17811cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17812# Save the log message, to keep $0 and so on meaningful, and to 17813# report actual input values of CONFIG_FILES etc. instead of their 17814# values after options handling. 17815ac_log=" 17816This file was extended by ld $as_me 2.28.1, which was 17817generated by GNU Autoconf 2.64. Invocation command line was 17818 17819 CONFIG_FILES = $CONFIG_FILES 17820 CONFIG_HEADERS = $CONFIG_HEADERS 17821 CONFIG_LINKS = $CONFIG_LINKS 17822 CONFIG_COMMANDS = $CONFIG_COMMANDS 17823 $ $0 $@ 17824 17825on `(hostname || uname -n) 2>/dev/null | sed 1q` 17826" 17827 17828_ACEOF 17829 17830case $ac_config_files in *" 17831"*) set x $ac_config_files; shift; ac_config_files=$*;; 17832esac 17833 17834case $ac_config_headers in *" 17835"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17836esac 17837 17838 17839cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17840# Files that config.status was made for. 17841config_files="$ac_config_files" 17842config_headers="$ac_config_headers" 17843config_commands="$ac_config_commands" 17844 17845_ACEOF 17846 17847cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17848ac_cs_usage="\ 17849\`$as_me' instantiates files and other configuration actions 17850from templates according to the current configuration. Unless the files 17851and actions are specified as TAGs, all are instantiated by default. 17852 17853Usage: $0 [OPTION]... [TAG]... 17854 17855 -h, --help print this help, then exit 17856 -V, --version print version number and configuration settings, then exit 17857 -q, --quiet, --silent 17858 do not print progress messages 17859 -d, --debug don't remove temporary files 17860 --recheck update $as_me by reconfiguring in the same conditions 17861 --file=FILE[:TEMPLATE] 17862 instantiate the configuration file FILE 17863 --header=FILE[:TEMPLATE] 17864 instantiate the configuration header FILE 17865 17866Configuration files: 17867$config_files 17868 17869Configuration headers: 17870$config_headers 17871 17872Configuration commands: 17873$config_commands 17874 17875Report bugs to the package provider." 17876 17877_ACEOF 17878cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17879ac_cs_version="\\ 17880ld config.status 2.28.1 17881configured by $0, generated by GNU Autoconf 2.64, 17882 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 17883 17884Copyright (C) 2009 Free Software Foundation, Inc. 17885This config.status script is free software; the Free Software Foundation 17886gives unlimited permission to copy, distribute and modify it." 17887 17888ac_pwd='$ac_pwd' 17889srcdir='$srcdir' 17890INSTALL='$INSTALL' 17891MKDIR_P='$MKDIR_P' 17892AWK='$AWK' 17893test -n "\$AWK" || AWK=awk 17894_ACEOF 17895 17896cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17897# The default lists apply if the user does not specify any file. 17898ac_need_defaults=: 17899while test $# != 0 17900do 17901 case $1 in 17902 --*=*) 17903 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17904 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17905 ac_shift=: 17906 ;; 17907 *) 17908 ac_option=$1 17909 ac_optarg=$2 17910 ac_shift=shift 17911 ;; 17912 esac 17913 17914 case $ac_option in 17915 # Handling of the options. 17916 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17917 ac_cs_recheck=: ;; 17918 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17919 $as_echo "$ac_cs_version"; exit ;; 17920 --debug | --debu | --deb | --de | --d | -d ) 17921 debug=: ;; 17922 --file | --fil | --fi | --f ) 17923 $ac_shift 17924 case $ac_optarg in 17925 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17926 esac 17927 as_fn_append CONFIG_FILES " '$ac_optarg'" 17928 ac_need_defaults=false;; 17929 --header | --heade | --head | --hea ) 17930 $ac_shift 17931 case $ac_optarg in 17932 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17933 esac 17934 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17935 ac_need_defaults=false;; 17936 --he | --h) 17937 # Conflict between --help and --header 17938 as_fn_error "ambiguous option: \`$1' 17939Try \`$0 --help' for more information.";; 17940 --help | --hel | -h ) 17941 $as_echo "$ac_cs_usage"; exit ;; 17942 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17943 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17944 ac_cs_silent=: ;; 17945 17946 # This is an error. 17947 -*) as_fn_error "unrecognized option: \`$1' 17948Try \`$0 --help' for more information." ;; 17949 17950 *) as_fn_append ac_config_targets " $1" 17951 ac_need_defaults=false ;; 17952 17953 esac 17954 shift 17955done 17956 17957ac_configure_extra_args= 17958 17959if $ac_cs_silent; then 17960 exec 6>/dev/null 17961 ac_configure_extra_args="$ac_configure_extra_args --silent" 17962fi 17963 17964_ACEOF 17965cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17966if \$ac_cs_recheck; then 17967 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17968 shift 17969 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17970 CONFIG_SHELL='$SHELL' 17971 export CONFIG_SHELL 17972 exec "\$@" 17973fi 17974 17975_ACEOF 17976cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17977exec 5>>config.log 17978{ 17979 echo 17980 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17981## Running $as_me. ## 17982_ASBOX 17983 $as_echo "$ac_log" 17984} >&5 17985 17986_ACEOF 17987cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17988# 17989# INIT-COMMANDS 17990# 17991AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17992 17993 17994# The HP-UX ksh and POSIX shell print the target directory to stdout 17995# if CDPATH is set. 17996(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17997 17998sed_quote_subst='$sed_quote_subst' 17999double_quote_subst='$double_quote_subst' 18000delay_variable_subst='$delay_variable_subst' 18001macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18002macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18003enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18004enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18005pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18006enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18007SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18008ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18009host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18010host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18011host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18012build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18013build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18014build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18015SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18016Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18017GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18018EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18019FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18020LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18021NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18022LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18023max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18024ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18025exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18026lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18027lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18028lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18029reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18030reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18031OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18032deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18033file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18034AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18035AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18036STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18037RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18038old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18039old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18040old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18041lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18042CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18043CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18044compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18045GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18046lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18047lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18048lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18049lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 18050objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18051MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18052lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18053lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18054lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18055lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18056lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18057need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18058DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18059NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18060LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18061OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18062OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18063libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18064shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18065extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18066archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18067enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18068export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18069whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18070compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18071old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18072old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18073archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18074archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18075module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18076module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18077with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18078allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18079no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18080hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18081hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18082hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18083hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18084hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18085hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18086hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18087hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18088inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18089link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18090fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18091always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18092export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18093exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18094include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18095prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18096file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18097variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18098need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18099need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18100version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18101runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18102shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18103shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18104libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18105library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18106soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18107install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18108postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18109postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18110finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18111finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18112hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18113sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18114sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18115hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18116enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18117enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18118enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18119old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18120striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18121compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18122predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18123postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18124predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18125postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18126compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18127LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18128reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18129reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18130old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18131compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18132GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18133lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18134lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18135lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18136lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18137lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18138archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18139enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18140export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18141whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18142compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18143old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18144old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18145archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18146archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18147module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18148module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18149with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18150allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18151no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18152hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18153hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18154hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18155hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18156hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18157hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18158hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18159hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18160inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18161link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18162fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18163always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18164export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18165exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18166include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18167prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18168file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18169hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18170compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18171predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18172postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18173predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18174postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18175compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18176 18177LTCC='$LTCC' 18178LTCFLAGS='$LTCFLAGS' 18179compiler='$compiler_DEFAULT' 18180 18181# A function that is used when there is no print builtin or printf. 18182func_fallback_echo () 18183{ 18184 eval 'cat <<_LTECHO_EOF 18185\$1 18186_LTECHO_EOF' 18187} 18188 18189# Quote evaled strings. 18190for var in SHELL \ 18191ECHO \ 18192SED \ 18193GREP \ 18194EGREP \ 18195FGREP \ 18196LD \ 18197NM \ 18198LN_S \ 18199lt_SP2NL \ 18200lt_NL2SP \ 18201reload_flag \ 18202OBJDUMP \ 18203deplibs_check_method \ 18204file_magic_cmd \ 18205AR \ 18206AR_FLAGS \ 18207STRIP \ 18208RANLIB \ 18209CC \ 18210CFLAGS \ 18211compiler \ 18212lt_cv_sys_global_symbol_pipe \ 18213lt_cv_sys_global_symbol_to_cdecl \ 18214lt_cv_sys_global_symbol_to_c_name_address \ 18215lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18216lt_prog_compiler_no_builtin_flag \ 18217lt_prog_compiler_wl \ 18218lt_prog_compiler_pic \ 18219lt_prog_compiler_static \ 18220lt_cv_prog_compiler_c_o \ 18221need_locks \ 18222DSYMUTIL \ 18223NMEDIT \ 18224LIPO \ 18225OTOOL \ 18226OTOOL64 \ 18227shrext_cmds \ 18228export_dynamic_flag_spec \ 18229whole_archive_flag_spec \ 18230compiler_needs_object \ 18231with_gnu_ld \ 18232allow_undefined_flag \ 18233no_undefined_flag \ 18234hardcode_libdir_flag_spec \ 18235hardcode_libdir_flag_spec_ld \ 18236hardcode_libdir_separator \ 18237fix_srcfile_path \ 18238exclude_expsyms \ 18239include_expsyms \ 18240file_list_spec \ 18241variables_saved_for_relink \ 18242libname_spec \ 18243library_names_spec \ 18244soname_spec \ 18245install_override_mode \ 18246finish_eval \ 18247old_striplib \ 18248striplib \ 18249compiler_lib_search_dirs \ 18250predep_objects \ 18251postdep_objects \ 18252predeps \ 18253postdeps \ 18254compiler_lib_search_path \ 18255LD_CXX \ 18256reload_flag_CXX \ 18257compiler_CXX \ 18258lt_prog_compiler_no_builtin_flag_CXX \ 18259lt_prog_compiler_wl_CXX \ 18260lt_prog_compiler_pic_CXX \ 18261lt_prog_compiler_static_CXX \ 18262lt_cv_prog_compiler_c_o_CXX \ 18263export_dynamic_flag_spec_CXX \ 18264whole_archive_flag_spec_CXX \ 18265compiler_needs_object_CXX \ 18266with_gnu_ld_CXX \ 18267allow_undefined_flag_CXX \ 18268no_undefined_flag_CXX \ 18269hardcode_libdir_flag_spec_CXX \ 18270hardcode_libdir_flag_spec_ld_CXX \ 18271hardcode_libdir_separator_CXX \ 18272fix_srcfile_path_CXX \ 18273exclude_expsyms_CXX \ 18274include_expsyms_CXX \ 18275file_list_spec_CXX \ 18276compiler_lib_search_dirs_CXX \ 18277predep_objects_CXX \ 18278postdep_objects_CXX \ 18279predeps_CXX \ 18280postdeps_CXX \ 18281compiler_lib_search_path_CXX; do 18282 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18283 *[\\\\\\\`\\"\\\$]*) 18284 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18285 ;; 18286 *) 18287 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18288 ;; 18289 esac 18290done 18291 18292# Double-quote double-evaled strings. 18293for var in reload_cmds \ 18294old_postinstall_cmds \ 18295old_postuninstall_cmds \ 18296old_archive_cmds \ 18297extract_expsyms_cmds \ 18298old_archive_from_new_cmds \ 18299old_archive_from_expsyms_cmds \ 18300archive_cmds \ 18301archive_expsym_cmds \ 18302module_cmds \ 18303module_expsym_cmds \ 18304export_symbols_cmds \ 18305prelink_cmds \ 18306postinstall_cmds \ 18307postuninstall_cmds \ 18308finish_cmds \ 18309sys_lib_search_path_spec \ 18310sys_lib_dlsearch_path_spec \ 18311reload_cmds_CXX \ 18312old_archive_cmds_CXX \ 18313old_archive_from_new_cmds_CXX \ 18314old_archive_from_expsyms_cmds_CXX \ 18315archive_cmds_CXX \ 18316archive_expsym_cmds_CXX \ 18317module_cmds_CXX \ 18318module_expsym_cmds_CXX \ 18319export_symbols_cmds_CXX \ 18320prelink_cmds_CXX; do 18321 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18322 *[\\\\\\\`\\"\\\$]*) 18323 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18324 ;; 18325 *) 18326 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18327 ;; 18328 esac 18329done 18330 18331ac_aux_dir='$ac_aux_dir' 18332xsi_shell='$xsi_shell' 18333lt_shell_append='$lt_shell_append' 18334 18335# See if we are running on zsh, and set the options which allow our 18336# commands through without removal of \ escapes INIT. 18337if test -n "\${ZSH_VERSION+set}" ; then 18338 setopt NO_GLOB_SUBST 18339fi 18340 18341 18342 PACKAGE='$PACKAGE' 18343 VERSION='$VERSION' 18344 TIMESTAMP='$TIMESTAMP' 18345 RM='$RM' 18346 ofile='$ofile' 18347 18348 18349 18350 18351 18352# Capture the value of obsolete ALL_LINGUAS because we need it to compute 18353 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 18354 # from automake. 18355 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 18356 # Capture the value of LINGUAS because we need it to compute CATALOGS. 18357 LINGUAS="${LINGUAS-%UNSET%}" 18358 18359 18360_ACEOF 18361 18362cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18363 18364# Handling of arguments. 18365for ac_config_target in $ac_config_targets 18366do 18367 case $ac_config_target in 18368 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18369 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18370 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 18371 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18372 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18373 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 18374 18375 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18376 esac 18377done 18378 18379 18380# If the user did not use the arguments to specify the items to instantiate, 18381# then the envvar interface is used. Set only those that are not. 18382# We use the long form for the default assignment because of an extremely 18383# bizarre bug on SunOS 4.1.3. 18384if $ac_need_defaults; then 18385 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18386 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18387 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18388fi 18389 18390# Have a temporary directory for convenience. Make it in the build tree 18391# simply because there is no reason against having it here, and in addition, 18392# creating and moving files from /tmp can sometimes cause problems. 18393# Hook for its removal unless debugging. 18394# Note that there is a small window in which the directory will not be cleaned: 18395# after its creation but before its name has been assigned to `$tmp'. 18396$debug || 18397{ 18398 tmp= 18399 trap 'exit_status=$? 18400 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 18401' 0 18402 trap 'as_fn_exit 1' 1 2 13 15 18403} 18404# Create a (secure) tmp directory for tmp files. 18405 18406{ 18407 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18408 test -n "$tmp" && test -d "$tmp" 18409} || 18410{ 18411 tmp=./conf$$-$RANDOM 18412 (umask 077 && mkdir "$tmp") 18413} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 18414 18415# Set up the scripts for CONFIG_FILES section. 18416# No need to generate them if there are no CONFIG_FILES. 18417# This happens for instance with `./config.status config.h'. 18418if test -n "$CONFIG_FILES"; then 18419 18420if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then 18421 ac_cs_awk_getline=: 18422 ac_cs_awk_pipe_init= 18423 ac_cs_awk_read_file=' 18424 while ((getline aline < (F[key])) > 0) 18425 print(aline) 18426 close(F[key])' 18427 ac_cs_awk_pipe_fini= 18428else 18429 ac_cs_awk_getline=false 18430 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" 18431 ac_cs_awk_read_file=' 18432 print "|#_!!_#|" 18433 print "cat " F[key] " &&" 18434 '$ac_cs_awk_pipe_init 18435 # The final `:' finishes the AND list. 18436 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' 18437fi 18438ac_cr=`echo X | tr X '\015'` 18439# On cygwin, bash can eat \r inside `` if the user requested igncr. 18440# But we know of no other shell where ac_cr would be empty at this 18441# point, so we can use a bashism as a fallback. 18442if test "x$ac_cr" = x; then 18443 eval ac_cr=\$\'\\r\' 18444fi 18445ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18446if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18447 ac_cs_awk_cr='\r' 18448else 18449 ac_cs_awk_cr=$ac_cr 18450fi 18451 18452echo 'BEGIN {' >"$tmp/subs1.awk" && 18453_ACEOF 18454 18455# Create commands to substitute file output variables. 18456{ 18457 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && 18458 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && 18459 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && 18460 echo "_ACAWK" && 18461 echo "_ACEOF" 18462} >conf$$files.sh && 18463. ./conf$$files.sh || 18464 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18465rm -f conf$$files.sh 18466 18467{ 18468 echo "cat >conf$$subs.awk <<_ACEOF" && 18469 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18470 echo "_ACEOF" 18471} >conf$$subs.sh || 18472 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18473ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 18474ac_delim='%!_!# ' 18475for ac_last_try in false false false false false :; do 18476 . ./conf$$subs.sh || 18477 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18478 18479 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18480 if test $ac_delim_n = $ac_delim_num; then 18481 break 18482 elif $ac_last_try; then 18483 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18484 else 18485 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18486 fi 18487done 18488rm -f conf$$subs.sh 18489 18490cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18491cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 18492_ACEOF 18493sed -n ' 18494h 18495s/^/S["/; s/!.*/"]=/ 18496p 18497g 18498s/^[^!]*!// 18499:repl 18500t repl 18501s/'"$ac_delim"'$// 18502t delim 18503:nl 18504h 18505s/\(.\{148\}\).*/\1/ 18506t more1 18507s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18508p 18509n 18510b repl 18511:more1 18512s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18513p 18514g 18515s/.\{148\}// 18516t nl 18517:delim 18518h 18519s/\(.\{148\}\).*/\1/ 18520t more2 18521s/["\\]/\\&/g; s/^/"/; s/$/"/ 18522p 18523b 18524:more2 18525s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18526p 18527g 18528s/.\{148\}// 18529t delim 18530' <conf$$subs.awk | sed ' 18531/^[^""]/{ 18532 N 18533 s/\n// 18534} 18535' >>$CONFIG_STATUS || ac_write_fail=1 18536rm -f conf$$subs.awk 18537cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18538_ACAWK 18539cat >>"\$tmp/subs1.awk" <<_ACAWK && 18540 for (key in S) S_is_set[key] = 1 18541 FS = "" 18542 \$ac_cs_awk_pipe_init 18543} 18544{ 18545 line = $ 0 18546 nfields = split(line, field, "@") 18547 substed = 0 18548 len = length(field[1]) 18549 for (i = 2; i < nfields; i++) { 18550 key = field[i] 18551 keylen = length(key) 18552 if (S_is_set[key]) { 18553 value = S[key] 18554 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18555 len += length(value) + length(field[++i]) 18556 substed = 1 18557 } else 18558 len += 1 + keylen 18559 } 18560 if (nfields == 3 && !substed) { 18561 key = field[2] 18562 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { 18563 \$ac_cs_awk_read_file 18564 next 18565 } 18566 } 18567 print line 18568} 18569\$ac_cs_awk_pipe_fini 18570_ACAWK 18571_ACEOF 18572cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18573if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18574 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18575else 18576 cat 18577fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 18578 || as_fn_error "could not setup config files machinery" "$LINENO" 5 18579_ACEOF 18580 18581# VPATH may cause trouble with some makes, so we remove $(srcdir), 18582# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 18583# trailing colons and then remove the whole line if VPATH becomes empty 18584# (actually we leave an empty line to preserve line numbers). 18585if test "x$srcdir" = x.; then 18586 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 18587s/:*\$(srcdir):*/:/ 18588s/:*\${srcdir}:*/:/ 18589s/:*@srcdir@:*/:/ 18590s/^\([^=]*=[ ]*\):*/\1/ 18591s/:*$// 18592s/^[^=]*=[ ]*$// 18593}' 18594fi 18595 18596cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18597fi # test -n "$CONFIG_FILES" 18598 18599# Set up the scripts for CONFIG_HEADERS section. 18600# No need to generate them if there are no CONFIG_HEADERS. 18601# This happens for instance with `./config.status Makefile'. 18602if test -n "$CONFIG_HEADERS"; then 18603cat >"$tmp/defines.awk" <<\_ACAWK || 18604BEGIN { 18605_ACEOF 18606 18607# Transform confdefs.h into an awk script `defines.awk', embedded as 18608# here-document in config.status, that substitutes the proper values into 18609# config.h.in to produce config.h. 18610 18611# Create a delimiter string that does not exist in confdefs.h, to ease 18612# handling of long lines. 18613ac_delim='%!_!# ' 18614for ac_last_try in false false :; do 18615 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 18616 if test -z "$ac_t"; then 18617 break 18618 elif $ac_last_try; then 18619 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 18620 else 18621 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18622 fi 18623done 18624 18625# For the awk script, D is an array of macro values keyed by name, 18626# likewise P contains macro parameters if any. Preserve backslash 18627# newline sequences. 18628 18629ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18630sed -n ' 18631s/.\{148\}/&'"$ac_delim"'/g 18632t rset 18633:rset 18634s/^[ ]*#[ ]*define[ ][ ]*/ / 18635t def 18636d 18637:def 18638s/\\$// 18639t bsnl 18640s/["\\]/\\&/g 18641s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18642D["\1"]=" \3"/p 18643s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18644d 18645:bsnl 18646s/["\\]/\\&/g 18647s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18648D["\1"]=" \3\\\\\\n"\\/p 18649t cont 18650s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18651t cont 18652d 18653:cont 18654n 18655s/.\{148\}/&'"$ac_delim"'/g 18656t clear 18657:clear 18658s/\\$// 18659t bsnlc 18660s/["\\]/\\&/g; s/^/"/; s/$/"/p 18661d 18662:bsnlc 18663s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18664b cont 18665' <confdefs.h | sed ' 18666s/'"$ac_delim"'/"\\\ 18667"/g' >>$CONFIG_STATUS || ac_write_fail=1 18668 18669cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18670 for (key in D) D_is_set[key] = 1 18671 FS = "" 18672} 18673/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18674 line = \$ 0 18675 split(line, arg, " ") 18676 if (arg[1] == "#") { 18677 defundef = arg[2] 18678 mac1 = arg[3] 18679 } else { 18680 defundef = substr(arg[1], 2) 18681 mac1 = arg[2] 18682 } 18683 split(mac1, mac2, "(") #) 18684 macro = mac2[1] 18685 prefix = substr(line, 1, index(line, defundef) - 1) 18686 if (D_is_set[macro]) { 18687 # Preserve the white space surrounding the "#". 18688 print prefix "define", macro P[macro] D[macro] 18689 next 18690 } else { 18691 # Replace #undef with comments. This is necessary, for example, 18692 # in the case of _POSIX_SOURCE, which is predefined and required 18693 # on some systems where configure will not decide to define it. 18694 if (defundef == "undef") { 18695 print "/*", prefix defundef, macro, "*/" 18696 next 18697 } 18698 } 18699} 18700{ print } 18701_ACAWK 18702_ACEOF 18703cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18704 as_fn_error "could not setup config headers machinery" "$LINENO" 5 18705fi # test -n "$CONFIG_HEADERS" 18706 18707 18708eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18709shift 18710for ac_tag 18711do 18712 case $ac_tag in 18713 :[FHLC]) ac_mode=$ac_tag; continue;; 18714 esac 18715 case $ac_mode$ac_tag in 18716 :[FHL]*:*);; 18717 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 18718 :[FH]-) ac_tag=-:-;; 18719 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18720 esac 18721 ac_save_IFS=$IFS 18722 IFS=: 18723 set x $ac_tag 18724 IFS=$ac_save_IFS 18725 shift 18726 ac_file=$1 18727 shift 18728 18729 case $ac_mode in 18730 :L) ac_source=$1;; 18731 :[FH]) 18732 ac_file_inputs= 18733 for ac_f 18734 do 18735 case $ac_f in 18736 -) ac_f="$tmp/stdin";; 18737 *) # Look for the file first in the build tree, then in the source tree 18738 # (if the path is not absolute). The absolute path cannot be DOS-style, 18739 # because $ac_f cannot contain `:'. 18740 test -f "$ac_f" || 18741 case $ac_f in 18742 [\\/$]*) false;; 18743 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18744 esac || 18745 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18746 esac 18747 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18748 as_fn_append ac_file_inputs " '$ac_f'" 18749 done 18750 18751 # Let's still pretend it is `configure' which instantiates (i.e., don't 18752 # use $as_me), people would be surprised to read: 18753 # /* config.h. Generated by config.status. */ 18754 configure_input='Generated from '` 18755 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18756 `' by configure.' 18757 if test x"$ac_file" != x-; then 18758 configure_input="$ac_file. $configure_input" 18759 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18760$as_echo "$as_me: creating $ac_file" >&6;} 18761 fi 18762 # Neutralize special characters interpreted by sed in replacement strings. 18763 case $configure_input in #( 18764 *\&* | *\|* | *\\* ) 18765 ac_sed_conf_input=`$as_echo "$configure_input" | 18766 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18767 *) ac_sed_conf_input=$configure_input;; 18768 esac 18769 18770 case $ac_tag in 18771 *:-:* | *:-) cat >"$tmp/stdin" \ 18772 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 18773 esac 18774 ;; 18775 esac 18776 18777 ac_dir=`$as_dirname -- "$ac_file" || 18778$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18779 X"$ac_file" : 'X\(//\)[^/]' \| \ 18780 X"$ac_file" : 'X\(//\)$' \| \ 18781 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18782$as_echo X"$ac_file" | 18783 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18784 s//\1/ 18785 q 18786 } 18787 /^X\(\/\/\)[^/].*/{ 18788 s//\1/ 18789 q 18790 } 18791 /^X\(\/\/\)$/{ 18792 s//\1/ 18793 q 18794 } 18795 /^X\(\/\).*/{ 18796 s//\1/ 18797 q 18798 } 18799 s/.*/./; q'` 18800 as_dir="$ac_dir"; as_fn_mkdir_p 18801 ac_builddir=. 18802 18803case "$ac_dir" in 18804.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18805*) 18806 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18807 # A ".." for each directory in $ac_dir_suffix. 18808 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18809 case $ac_top_builddir_sub in 18810 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18811 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18812 esac ;; 18813esac 18814ac_abs_top_builddir=$ac_pwd 18815ac_abs_builddir=$ac_pwd$ac_dir_suffix 18816# for backward compatibility: 18817ac_top_builddir=$ac_top_build_prefix 18818 18819case $srcdir in 18820 .) # We are building in place. 18821 ac_srcdir=. 18822 ac_top_srcdir=$ac_top_builddir_sub 18823 ac_abs_top_srcdir=$ac_pwd ;; 18824 [\\/]* | ?:[\\/]* ) # Absolute name. 18825 ac_srcdir=$srcdir$ac_dir_suffix; 18826 ac_top_srcdir=$srcdir 18827 ac_abs_top_srcdir=$srcdir ;; 18828 *) # Relative name. 18829 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18830 ac_top_srcdir=$ac_top_build_prefix$srcdir 18831 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18832esac 18833ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18834 18835 18836 case $ac_mode in 18837 :F) 18838 # 18839 # CONFIG_FILE 18840 # 18841 18842 case $INSTALL in 18843 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18844 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18845 esac 18846 ac_MKDIR_P=$MKDIR_P 18847 case $MKDIR_P in 18848 [\\/$]* | ?:[\\/]* ) ;; 18849 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18850 esac 18851_ACEOF 18852 18853cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18854# If the template does not know about datarootdir, expand it. 18855# FIXME: This hack should be removed a few years after 2.60. 18856ac_datarootdir_hack=; ac_datarootdir_seen= 18857ac_sed_dataroot=' 18858/datarootdir/ { 18859 p 18860 q 18861} 18862/@datadir@/p 18863/@docdir@/p 18864/@infodir@/p 18865/@localedir@/p 18866/@mandir@/p' 18867case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18868*datarootdir*) ac_datarootdir_seen=yes;; 18869*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18871$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18872_ACEOF 18873cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18874 ac_datarootdir_hack=' 18875 s&@datadir@&$datadir&g 18876 s&@docdir@&$docdir&g 18877 s&@infodir@&$infodir&g 18878 s&@localedir@&$localedir&g 18879 s&@mandir@&$mandir&g 18880 s&\\\${datarootdir}&$datarootdir&g' ;; 18881esac 18882_ACEOF 18883 18884# Neutralize VPATH when `$srcdir' = `.'. 18885# Shell code in configure.ac might set extrasub. 18886# FIXME: do we really want to maintain this feature? 18887cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18888ac_sed_extra="$ac_vpsub 18889$extrasub 18890_ACEOF 18891cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18892:t 18893/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18894s|@configure_input@|$ac_sed_conf_input|;t t 18895s&@top_builddir@&$ac_top_builddir_sub&;t t 18896s&@top_build_prefix@&$ac_top_build_prefix&;t t 18897s&@srcdir@&$ac_srcdir&;t t 18898s&@abs_srcdir@&$ac_abs_srcdir&;t t 18899s&@top_srcdir@&$ac_top_srcdir&;t t 18900s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18901s&@builddir@&$ac_builddir&;t t 18902s&@abs_builddir@&$ac_abs_builddir&;t t 18903s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18904s&@INSTALL@&$ac_INSTALL&;t t 18905s&@MKDIR_P@&$ac_MKDIR_P&;t t 18906$ac_datarootdir_hack 18907" 18908eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | 18909if $ac_cs_awk_getline; then 18910 $AWK -f "$tmp/subs.awk" 18911else 18912 $AWK -f "$tmp/subs.awk" | $SHELL 18913fi >$tmp/out \ 18914 || as_fn_error "could not create $ac_file" "$LINENO" 5 18915 18916test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18917 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 18918 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 18919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18920which seems to be undefined. Please make sure it is defined." >&5 18921$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18922which seems to be undefined. Please make sure it is defined." >&2;} 18923 18924 rm -f "$tmp/stdin" 18925 case $ac_file in 18926 -) cat "$tmp/out" && rm -f "$tmp/out";; 18927 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 18928 esac \ 18929 || as_fn_error "could not create $ac_file" "$LINENO" 5 18930 ;; 18931 :H) 18932 # 18933 # CONFIG_HEADER 18934 # 18935 if test x"$ac_file" != x-; then 18936 { 18937 $as_echo "/* $configure_input */" \ 18938 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 18939 } >"$tmp/config.h" \ 18940 || as_fn_error "could not create $ac_file" "$LINENO" 5 18941 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 18942 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18943$as_echo "$as_me: $ac_file is unchanged" >&6;} 18944 else 18945 rm -f "$ac_file" 18946 mv "$tmp/config.h" "$ac_file" \ 18947 || as_fn_error "could not create $ac_file" "$LINENO" 5 18948 fi 18949 else 18950 $as_echo "/* $configure_input */" \ 18951 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 18952 || as_fn_error "could not create -" "$LINENO" 5 18953 fi 18954# Compute "$ac_file"'s index in $config_headers. 18955_am_arg="$ac_file" 18956_am_stamp_count=1 18957for _am_header in $config_headers :; do 18958 case $_am_header in 18959 $_am_arg | $_am_arg:* ) 18960 break ;; 18961 * ) 18962 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18963 esac 18964done 18965echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18966$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18967 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18968 X"$_am_arg" : 'X\(//\)$' \| \ 18969 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18970$as_echo X"$_am_arg" | 18971 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18972 s//\1/ 18973 q 18974 } 18975 /^X\(\/\/\)[^/].*/{ 18976 s//\1/ 18977 q 18978 } 18979 /^X\(\/\/\)$/{ 18980 s//\1/ 18981 q 18982 } 18983 /^X\(\/\).*/{ 18984 s//\1/ 18985 q 18986 } 18987 s/.*/./; q'`/stamp-h$_am_stamp_count 18988 ;; 18989 18990 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18991$as_echo "$as_me: executing $ac_file commands" >&6;} 18992 ;; 18993 esac 18994 18995 18996 case $ac_file$ac_mode in 18997 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18998 # Autoconf 2.62 quotes --file arguments for eval, but not when files 18999 # are listed without --file. Let's play safe and only enable the eval 19000 # if we detect the quoting. 19001 case $CONFIG_FILES in 19002 *\'*) eval set x "$CONFIG_FILES" ;; 19003 *) set x $CONFIG_FILES ;; 19004 esac 19005 shift 19006 for mf 19007 do 19008 # Strip MF so we end up with the name of the file. 19009 mf=`echo "$mf" | sed -e 's/:.*$//'` 19010 # Check whether this is an Automake generated Makefile or not. 19011 # We used to match only the files named `Makefile.in', but 19012 # some people rename them; so instead we look at the file content. 19013 # Grep'ing the first line is not enough: some people post-process 19014 # each Makefile.in and add a new line on top of each file to say so. 19015 # Grep'ing the whole file is not good either: AIX grep has a line 19016 # limit of 2048, but all sed's we know have understand at least 4000. 19017 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 19018 dirpart=`$as_dirname -- "$mf" || 19019$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19020 X"$mf" : 'X\(//\)[^/]' \| \ 19021 X"$mf" : 'X\(//\)$' \| \ 19022 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 19023$as_echo X"$mf" | 19024 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19025 s//\1/ 19026 q 19027 } 19028 /^X\(\/\/\)[^/].*/{ 19029 s//\1/ 19030 q 19031 } 19032 /^X\(\/\/\)$/{ 19033 s//\1/ 19034 q 19035 } 19036 /^X\(\/\).*/{ 19037 s//\1/ 19038 q 19039 } 19040 s/.*/./; q'` 19041 else 19042 continue 19043 fi 19044 # Extract the definition of DEPDIR, am__include, and am__quote 19045 # from the Makefile without running `make'. 19046 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 19047 test -z "$DEPDIR" && continue 19048 am__include=`sed -n 's/^am__include = //p' < "$mf"` 19049 test -z "am__include" && continue 19050 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 19051 # When using ansi2knr, U may be empty or an underscore; expand it 19052 U=`sed -n 's/^U = //p' < "$mf"` 19053 # Find all dependency output files, they are included files with 19054 # $(DEPDIR) in their names. We invoke sed twice because it is the 19055 # simplest approach to changing $(DEPDIR) to its actual value in the 19056 # expansion. 19057 for file in `sed -n " 19058 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 19059 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 19060 # Make sure the directory exists. 19061 test -f "$dirpart/$file" && continue 19062 fdir=`$as_dirname -- "$file" || 19063$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19064 X"$file" : 'X\(//\)[^/]' \| \ 19065 X"$file" : 'X\(//\)$' \| \ 19066 X"$file" : 'X\(/\)' \| . 2>/dev/null || 19067$as_echo X"$file" | 19068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19069 s//\1/ 19070 q 19071 } 19072 /^X\(\/\/\)[^/].*/{ 19073 s//\1/ 19074 q 19075 } 19076 /^X\(\/\/\)$/{ 19077 s//\1/ 19078 q 19079 } 19080 /^X\(\/\).*/{ 19081 s//\1/ 19082 q 19083 } 19084 s/.*/./; q'` 19085 as_dir=$dirpart/$fdir; as_fn_mkdir_p 19086 # echo "creating $dirpart/$file" 19087 echo '# dummy' > "$dirpart/$file" 19088 done 19089 done 19090} 19091 ;; 19092 "libtool":C) 19093 19094 # See if we are running on zsh, and set the options which allow our 19095 # commands through without removal of \ escapes. 19096 if test -n "${ZSH_VERSION+set}" ; then 19097 setopt NO_GLOB_SUBST 19098 fi 19099 19100 cfgfile="${ofile}T" 19101 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 19102 $RM "$cfgfile" 19103 19104 cat <<_LT_EOF >> "$cfgfile" 19105#! $SHELL 19106 19107# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 19108# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 19109# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19110# NOTE: Changes made to this file will be lost: look at ltmain.sh. 19111# 19112# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 19113# 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 19114# Written by Gordon Matzigkeit, 1996 19115# 19116# This file is part of GNU Libtool. 19117# 19118# GNU Libtool is free software; you can redistribute it and/or 19119# modify it under the terms of the GNU General Public License as 19120# published by the Free Software Foundation; either version 2 of 19121# the License, or (at your option) any later version. 19122# 19123# As a special exception to the GNU General Public License, 19124# if you distribute this file as part of a program or library that 19125# is built using GNU Libtool, you may include this file under the 19126# same distribution terms that you use for the rest of that program. 19127# 19128# GNU Libtool is distributed in the hope that it will be useful, 19129# but WITHOUT ANY WARRANTY; without even the implied warranty of 19130# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19131# GNU General Public License for more details. 19132# 19133# You should have received a copy of the GNU General Public License 19134# along with GNU Libtool; see the file COPYING. If not, a copy 19135# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19136# obtained by writing to the Free Software Foundation, Inc., 19137# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19138 19139 19140# The names of the tagged configurations supported by this script. 19141available_tags="CXX " 19142 19143# ### BEGIN LIBTOOL CONFIG 19144 19145# Which release of libtool.m4 was used? 19146macro_version=$macro_version 19147macro_revision=$macro_revision 19148 19149# Whether or not to build shared libraries. 19150build_libtool_libs=$enable_shared 19151 19152# Whether or not to build static libraries. 19153build_old_libs=$enable_static 19154 19155# What type of objects to build. 19156pic_mode=$pic_mode 19157 19158# Whether or not to optimize for fast installation. 19159fast_install=$enable_fast_install 19160 19161# Shell to use when invoking shell scripts. 19162SHELL=$lt_SHELL 19163 19164# An echo program that protects backslashes. 19165ECHO=$lt_ECHO 19166 19167# The host system. 19168host_alias=$host_alias 19169host=$host 19170host_os=$host_os 19171 19172# The build system. 19173build_alias=$build_alias 19174build=$build 19175build_os=$build_os 19176 19177# A sed program that does not truncate output. 19178SED=$lt_SED 19179 19180# Sed that helps us avoid accidentally triggering echo(1) options like -n. 19181Xsed="\$SED -e 1s/^X//" 19182 19183# A grep program that handles long lines. 19184GREP=$lt_GREP 19185 19186# An ERE matcher. 19187EGREP=$lt_EGREP 19188 19189# A literal string matcher. 19190FGREP=$lt_FGREP 19191 19192# A BSD- or MS-compatible name lister. 19193NM=$lt_NM 19194 19195# Whether we need soft or hard links. 19196LN_S=$lt_LN_S 19197 19198# What is the maximum length of a command? 19199max_cmd_len=$max_cmd_len 19200 19201# Object file suffix (normally "o"). 19202objext=$ac_objext 19203 19204# Executable file suffix (normally ""). 19205exeext=$exeext 19206 19207# whether the shell understands "unset". 19208lt_unset=$lt_unset 19209 19210# turn spaces into newlines. 19211SP2NL=$lt_lt_SP2NL 19212 19213# turn newlines into spaces. 19214NL2SP=$lt_lt_NL2SP 19215 19216# An object symbol dumper. 19217OBJDUMP=$lt_OBJDUMP 19218 19219# Method to check whether dependent libraries are shared objects. 19220deplibs_check_method=$lt_deplibs_check_method 19221 19222# Command to use when deplibs_check_method == "file_magic". 19223file_magic_cmd=$lt_file_magic_cmd 19224 19225# The archiver. 19226AR=$lt_AR 19227AR_FLAGS=$lt_AR_FLAGS 19228 19229# A symbol stripping program. 19230STRIP=$lt_STRIP 19231 19232# Commands used to install an old-style archive. 19233RANLIB=$lt_RANLIB 19234old_postinstall_cmds=$lt_old_postinstall_cmds 19235old_postuninstall_cmds=$lt_old_postuninstall_cmds 19236 19237# Whether to use a lock for old archive extraction. 19238lock_old_archive_extraction=$lock_old_archive_extraction 19239 19240# A C compiler. 19241LTCC=$lt_CC 19242 19243# LTCC compiler flags. 19244LTCFLAGS=$lt_CFLAGS 19245 19246# Take the output of nm and produce a listing of raw symbols and C names. 19247global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19248 19249# Transform the output of nm in a proper C declaration. 19250global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19251 19252# Transform the output of nm in a C name address pair. 19253global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19254 19255# Transform the output of nm in a C name address pair when lib prefix is needed. 19256global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19257 19258# The name of the directory that contains temporary libtool files. 19259objdir=$objdir 19260 19261# Used to examine libraries when file_magic_cmd begins with "file". 19262MAGIC_CMD=$MAGIC_CMD 19263 19264# Must we lock files when doing compilation? 19265need_locks=$lt_need_locks 19266 19267# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19268DSYMUTIL=$lt_DSYMUTIL 19269 19270# Tool to change global to local symbols on Mac OS X. 19271NMEDIT=$lt_NMEDIT 19272 19273# Tool to manipulate fat objects and archives on Mac OS X. 19274LIPO=$lt_LIPO 19275 19276# ldd/readelf like tool for Mach-O binaries on Mac OS X. 19277OTOOL=$lt_OTOOL 19278 19279# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19280OTOOL64=$lt_OTOOL64 19281 19282# Old archive suffix (normally "a"). 19283libext=$libext 19284 19285# Shared library suffix (normally ".so"). 19286shrext_cmds=$lt_shrext_cmds 19287 19288# The commands to extract the exported symbol list from a shared archive. 19289extract_expsyms_cmds=$lt_extract_expsyms_cmds 19290 19291# Variables whose values should be saved in libtool wrapper scripts and 19292# restored at link time. 19293variables_saved_for_relink=$lt_variables_saved_for_relink 19294 19295# Do we need the "lib" prefix for modules? 19296need_lib_prefix=$need_lib_prefix 19297 19298# Do we need a version for libraries? 19299need_version=$need_version 19300 19301# Library versioning type. 19302version_type=$version_type 19303 19304# Shared library runtime path variable. 19305runpath_var=$runpath_var 19306 19307# Shared library path variable. 19308shlibpath_var=$shlibpath_var 19309 19310# Is shlibpath searched before the hard-coded library search path? 19311shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19312 19313# Format of library name prefix. 19314libname_spec=$lt_libname_spec 19315 19316# List of archive names. First name is the real one, the rest are links. 19317# The last name is the one that the linker finds with -lNAME 19318library_names_spec=$lt_library_names_spec 19319 19320# The coded name of the library, if different from the real name. 19321soname_spec=$lt_soname_spec 19322 19323# Permission mode override for installation of shared libraries. 19324install_override_mode=$lt_install_override_mode 19325 19326# Command to use after installation of a shared archive. 19327postinstall_cmds=$lt_postinstall_cmds 19328 19329# Command to use after uninstallation of a shared archive. 19330postuninstall_cmds=$lt_postuninstall_cmds 19331 19332# Commands used to finish a libtool library installation in a directory. 19333finish_cmds=$lt_finish_cmds 19334 19335# As "finish_cmds", except a single script fragment to be evaled but 19336# not shown. 19337finish_eval=$lt_finish_eval 19338 19339# Whether we should hardcode library paths into libraries. 19340hardcode_into_libs=$hardcode_into_libs 19341 19342# Compile-time system search path for libraries. 19343sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19344 19345# Run-time system search path for libraries. 19346sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19347 19348# Whether dlopen is supported. 19349dlopen_support=$enable_dlopen 19350 19351# Whether dlopen of programs is supported. 19352dlopen_self=$enable_dlopen_self 19353 19354# Whether dlopen of statically linked programs is supported. 19355dlopen_self_static=$enable_dlopen_self_static 19356 19357# Commands to strip libraries. 19358old_striplib=$lt_old_striplib 19359striplib=$lt_striplib 19360 19361 19362# The linker used to build libraries. 19363LD=$lt_LD 19364 19365# How to create reloadable object files. 19366reload_flag=$lt_reload_flag 19367reload_cmds=$lt_reload_cmds 19368 19369# Commands used to build an old-style archive. 19370old_archive_cmds=$lt_old_archive_cmds 19371 19372# A language specific compiler. 19373CC=$lt_compiler 19374 19375# Is the compiler the GNU compiler? 19376with_gcc=$GCC 19377 19378# Compiler flag to turn off builtin functions. 19379no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19380 19381# How to pass a linker flag through the compiler. 19382wl=$lt_lt_prog_compiler_wl 19383 19384# Additional compiler flags for building library objects. 19385pic_flag=$lt_lt_prog_compiler_pic 19386 19387# Compiler flag to prevent dynamic linking. 19388link_static_flag=$lt_lt_prog_compiler_static 19389 19390# Does compiler simultaneously support -c and -o options? 19391compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19392 19393# Whether or not to add -lc for building shared libraries. 19394build_libtool_need_lc=$archive_cmds_need_lc 19395 19396# Whether or not to disallow shared libs when runtime libs are static. 19397allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19398 19399# Compiler flag to allow reflexive dlopens. 19400export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19401 19402# Compiler flag to generate shared objects directly from archives. 19403whole_archive_flag_spec=$lt_whole_archive_flag_spec 19404 19405# Whether the compiler copes with passing no objects directly. 19406compiler_needs_object=$lt_compiler_needs_object 19407 19408# Create an old-style archive from a shared archive. 19409old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19410 19411# Create a temporary old-style archive to link instead of a shared archive. 19412old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19413 19414# Commands used to build a shared archive. 19415archive_cmds=$lt_archive_cmds 19416archive_expsym_cmds=$lt_archive_expsym_cmds 19417 19418# Commands used to build a loadable module if different from building 19419# a shared archive. 19420module_cmds=$lt_module_cmds 19421module_expsym_cmds=$lt_module_expsym_cmds 19422 19423# Whether we are building with GNU ld or not. 19424with_gnu_ld=$lt_with_gnu_ld 19425 19426# Flag that allows shared libraries with undefined symbols to be built. 19427allow_undefined_flag=$lt_allow_undefined_flag 19428 19429# Flag that enforces no undefined symbols. 19430no_undefined_flag=$lt_no_undefined_flag 19431 19432# Flag to hardcode \$libdir into a binary during linking. 19433# This must work even if \$libdir does not exist 19434hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19435 19436# If ld is used when linking, flag to hardcode \$libdir into a binary 19437# during linking. This must work even if \$libdir does not exist. 19438hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19439 19440# Whether we need a single "-rpath" flag with a separated argument. 19441hardcode_libdir_separator=$lt_hardcode_libdir_separator 19442 19443# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19444# DIR into the resulting binary. 19445hardcode_direct=$hardcode_direct 19446 19447# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19448# DIR into the resulting binary and the resulting library dependency is 19449# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19450# library is relocated. 19451hardcode_direct_absolute=$hardcode_direct_absolute 19452 19453# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19454# into the resulting binary. 19455hardcode_minus_L=$hardcode_minus_L 19456 19457# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19458# into the resulting binary. 19459hardcode_shlibpath_var=$hardcode_shlibpath_var 19460 19461# Set to "yes" if building a shared library automatically hardcodes DIR 19462# into the library and all subsequent libraries and executables linked 19463# against it. 19464hardcode_automatic=$hardcode_automatic 19465 19466# Set to yes if linker adds runtime paths of dependent libraries 19467# to runtime path list. 19468inherit_rpath=$inherit_rpath 19469 19470# Whether libtool must link a program against all its dependency libraries. 19471link_all_deplibs=$link_all_deplibs 19472 19473# Fix the shell variable \$srcfile for the compiler. 19474fix_srcfile_path=$lt_fix_srcfile_path 19475 19476# Set to "yes" if exported symbols are required. 19477always_export_symbols=$always_export_symbols 19478 19479# The commands to list exported symbols. 19480export_symbols_cmds=$lt_export_symbols_cmds 19481 19482# Symbols that should not be listed in the preloaded symbols. 19483exclude_expsyms=$lt_exclude_expsyms 19484 19485# Symbols that must always be exported. 19486include_expsyms=$lt_include_expsyms 19487 19488# Commands necessary for linking programs (against libraries) with templates. 19489prelink_cmds=$lt_prelink_cmds 19490 19491# Specify filename containing input files. 19492file_list_spec=$lt_file_list_spec 19493 19494# How to hardcode a shared library path into an executable. 19495hardcode_action=$hardcode_action 19496 19497# The directories searched by this compiler when creating a shared library. 19498compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19499 19500# Dependencies to place before and after the objects being linked to 19501# create a shared library. 19502predep_objects=$lt_predep_objects 19503postdep_objects=$lt_postdep_objects 19504predeps=$lt_predeps 19505postdeps=$lt_postdeps 19506 19507# The library search path used internally by the compiler when linking 19508# a shared library. 19509compiler_lib_search_path=$lt_compiler_lib_search_path 19510 19511# ### END LIBTOOL CONFIG 19512 19513_LT_EOF 19514 19515 case $host_os in 19516 aix3*) 19517 cat <<\_LT_EOF >> "$cfgfile" 19518# AIX sometimes has problems with the GCC collect2 program. For some 19519# reason, if we set the COLLECT_NAMES environment variable, the problems 19520# vanish in a puff of smoke. 19521if test "X${COLLECT_NAMES+set}" != Xset; then 19522 COLLECT_NAMES= 19523 export COLLECT_NAMES 19524fi 19525_LT_EOF 19526 ;; 19527 esac 19528 19529 19530ltmain="$ac_aux_dir/ltmain.sh" 19531 19532 19533 # We use sed instead of cat because bash on DJGPP gets confused if 19534 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19535 # text mode, it properly converts lines to CR/LF. This bash problem 19536 # is reportedly fixed, but why not run on old versions too? 19537 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19538 || (rm -f "$cfgfile"; exit 1) 19539 19540 case $xsi_shell in 19541 yes) 19542 cat << \_LT_EOF >> "$cfgfile" 19543 19544# func_dirname file append nondir_replacement 19545# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19546# otherwise set result to NONDIR_REPLACEMENT. 19547func_dirname () 19548{ 19549 case ${1} in 19550 */*) func_dirname_result="${1%/*}${2}" ;; 19551 * ) func_dirname_result="${3}" ;; 19552 esac 19553} 19554 19555# func_basename file 19556func_basename () 19557{ 19558 func_basename_result="${1##*/}" 19559} 19560 19561# func_dirname_and_basename file append nondir_replacement 19562# perform func_basename and func_dirname in a single function 19563# call: 19564# dirname: Compute the dirname of FILE. If nonempty, 19565# add APPEND to the result, otherwise set result 19566# to NONDIR_REPLACEMENT. 19567# value returned in "$func_dirname_result" 19568# basename: Compute filename of FILE. 19569# value retuned in "$func_basename_result" 19570# Implementation must be kept synchronized with func_dirname 19571# and func_basename. For efficiency, we do not delegate to 19572# those functions but instead duplicate the functionality here. 19573func_dirname_and_basename () 19574{ 19575 case ${1} in 19576 */*) func_dirname_result="${1%/*}${2}" ;; 19577 * ) func_dirname_result="${3}" ;; 19578 esac 19579 func_basename_result="${1##*/}" 19580} 19581 19582# func_stripname prefix suffix name 19583# strip PREFIX and SUFFIX off of NAME. 19584# PREFIX and SUFFIX must not contain globbing or regex special 19585# characters, hashes, percent signs, but SUFFIX may contain a leading 19586# dot (in which case that matches only a dot). 19587func_stripname () 19588{ 19589 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19590 # positional parameters, so assign one to ordinary parameter first. 19591 func_stripname_result=${3} 19592 func_stripname_result=${func_stripname_result#"${1}"} 19593 func_stripname_result=${func_stripname_result%"${2}"} 19594} 19595 19596# func_opt_split 19597func_opt_split () 19598{ 19599 func_opt_split_opt=${1%%=*} 19600 func_opt_split_arg=${1#*=} 19601} 19602 19603# func_lo2o object 19604func_lo2o () 19605{ 19606 case ${1} in 19607 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19608 *) func_lo2o_result=${1} ;; 19609 esac 19610} 19611 19612# func_xform libobj-or-source 19613func_xform () 19614{ 19615 func_xform_result=${1%.*}.lo 19616} 19617 19618# func_arith arithmetic-term... 19619func_arith () 19620{ 19621 func_arith_result=$(( $* )) 19622} 19623 19624# func_len string 19625# STRING may not start with a hyphen. 19626func_len () 19627{ 19628 func_len_result=${#1} 19629} 19630 19631_LT_EOF 19632 ;; 19633 *) # Bourne compatible functions. 19634 cat << \_LT_EOF >> "$cfgfile" 19635 19636# func_dirname file append nondir_replacement 19637# Compute the dirname of FILE. If nonempty, add APPEND to the result, 19638# otherwise set result to NONDIR_REPLACEMENT. 19639func_dirname () 19640{ 19641 # Extract subdirectory from the argument. 19642 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19643 if test "X$func_dirname_result" = "X${1}"; then 19644 func_dirname_result="${3}" 19645 else 19646 func_dirname_result="$func_dirname_result${2}" 19647 fi 19648} 19649 19650# func_basename file 19651func_basename () 19652{ 19653 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19654} 19655 19656 19657# func_stripname prefix suffix name 19658# strip PREFIX and SUFFIX off of NAME. 19659# PREFIX and SUFFIX must not contain globbing or regex special 19660# characters, hashes, percent signs, but SUFFIX may contain a leading 19661# dot (in which case that matches only a dot). 19662# func_strip_suffix prefix name 19663func_stripname () 19664{ 19665 case ${2} in 19666 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19667 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19668 esac 19669} 19670 19671# sed scripts: 19672my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19673my_sed_long_arg='1s/^-[^=]*=//' 19674 19675# func_opt_split 19676func_opt_split () 19677{ 19678 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19679 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19680} 19681 19682# func_lo2o object 19683func_lo2o () 19684{ 19685 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19686} 19687 19688# func_xform libobj-or-source 19689func_xform () 19690{ 19691 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19692} 19693 19694# func_arith arithmetic-term... 19695func_arith () 19696{ 19697 func_arith_result=`expr "$@"` 19698} 19699 19700# func_len string 19701# STRING may not start with a hyphen. 19702func_len () 19703{ 19704 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19705} 19706 19707_LT_EOF 19708esac 19709 19710case $lt_shell_append in 19711 yes) 19712 cat << \_LT_EOF >> "$cfgfile" 19713 19714# func_append var value 19715# Append VALUE to the end of shell variable VAR. 19716func_append () 19717{ 19718 eval "$1+=\$2" 19719} 19720_LT_EOF 19721 ;; 19722 *) 19723 cat << \_LT_EOF >> "$cfgfile" 19724 19725# func_append var value 19726# Append VALUE to the end of shell variable VAR. 19727func_append () 19728{ 19729 eval "$1=\$$1\$2" 19730} 19731 19732_LT_EOF 19733 ;; 19734 esac 19735 19736 19737 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19738 || (rm -f "$cfgfile"; exit 1) 19739 19740 mv -f "$cfgfile" "$ofile" || 19741 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19742 chmod +x "$ofile" 19743 19744 19745 cat <<_LT_EOF >> "$ofile" 19746 19747# ### BEGIN LIBTOOL TAG CONFIG: CXX 19748 19749# The linker used to build libraries. 19750LD=$lt_LD_CXX 19751 19752# How to create reloadable object files. 19753reload_flag=$lt_reload_flag_CXX 19754reload_cmds=$lt_reload_cmds_CXX 19755 19756# Commands used to build an old-style archive. 19757old_archive_cmds=$lt_old_archive_cmds_CXX 19758 19759# A language specific compiler. 19760CC=$lt_compiler_CXX 19761 19762# Is the compiler the GNU compiler? 19763with_gcc=$GCC_CXX 19764 19765# Compiler flag to turn off builtin functions. 19766no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19767 19768# How to pass a linker flag through the compiler. 19769wl=$lt_lt_prog_compiler_wl_CXX 19770 19771# Additional compiler flags for building library objects. 19772pic_flag=$lt_lt_prog_compiler_pic_CXX 19773 19774# Compiler flag to prevent dynamic linking. 19775link_static_flag=$lt_lt_prog_compiler_static_CXX 19776 19777# Does compiler simultaneously support -c and -o options? 19778compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19779 19780# Whether or not to add -lc for building shared libraries. 19781build_libtool_need_lc=$archive_cmds_need_lc_CXX 19782 19783# Whether or not to disallow shared libs when runtime libs are static. 19784allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19785 19786# Compiler flag to allow reflexive dlopens. 19787export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19788 19789# Compiler flag to generate shared objects directly from archives. 19790whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19791 19792# Whether the compiler copes with passing no objects directly. 19793compiler_needs_object=$lt_compiler_needs_object_CXX 19794 19795# Create an old-style archive from a shared archive. 19796old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19797 19798# Create a temporary old-style archive to link instead of a shared archive. 19799old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19800 19801# Commands used to build a shared archive. 19802archive_cmds=$lt_archive_cmds_CXX 19803archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19804 19805# Commands used to build a loadable module if different from building 19806# a shared archive. 19807module_cmds=$lt_module_cmds_CXX 19808module_expsym_cmds=$lt_module_expsym_cmds_CXX 19809 19810# Whether we are building with GNU ld or not. 19811with_gnu_ld=$lt_with_gnu_ld_CXX 19812 19813# Flag that allows shared libraries with undefined symbols to be built. 19814allow_undefined_flag=$lt_allow_undefined_flag_CXX 19815 19816# Flag that enforces no undefined symbols. 19817no_undefined_flag=$lt_no_undefined_flag_CXX 19818 19819# Flag to hardcode \$libdir into a binary during linking. 19820# This must work even if \$libdir does not exist 19821hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19822 19823# If ld is used when linking, flag to hardcode \$libdir into a binary 19824# during linking. This must work even if \$libdir does not exist. 19825hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19826 19827# Whether we need a single "-rpath" flag with a separated argument. 19828hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19829 19830# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19831# DIR into the resulting binary. 19832hardcode_direct=$hardcode_direct_CXX 19833 19834# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19835# DIR into the resulting binary and the resulting library dependency is 19836# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19837# library is relocated. 19838hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19839 19840# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19841# into the resulting binary. 19842hardcode_minus_L=$hardcode_minus_L_CXX 19843 19844# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19845# into the resulting binary. 19846hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19847 19848# Set to "yes" if building a shared library automatically hardcodes DIR 19849# into the library and all subsequent libraries and executables linked 19850# against it. 19851hardcode_automatic=$hardcode_automatic_CXX 19852 19853# Set to yes if linker adds runtime paths of dependent libraries 19854# to runtime path list. 19855inherit_rpath=$inherit_rpath_CXX 19856 19857# Whether libtool must link a program against all its dependency libraries. 19858link_all_deplibs=$link_all_deplibs_CXX 19859 19860# Fix the shell variable \$srcfile for the compiler. 19861fix_srcfile_path=$lt_fix_srcfile_path_CXX 19862 19863# Set to "yes" if exported symbols are required. 19864always_export_symbols=$always_export_symbols_CXX 19865 19866# The commands to list exported symbols. 19867export_symbols_cmds=$lt_export_symbols_cmds_CXX 19868 19869# Symbols that should not be listed in the preloaded symbols. 19870exclude_expsyms=$lt_exclude_expsyms_CXX 19871 19872# Symbols that must always be exported. 19873include_expsyms=$lt_include_expsyms_CXX 19874 19875# Commands necessary for linking programs (against libraries) with templates. 19876prelink_cmds=$lt_prelink_cmds_CXX 19877 19878# Specify filename containing input files. 19879file_list_spec=$lt_file_list_spec_CXX 19880 19881# How to hardcode a shared library path into an executable. 19882hardcode_action=$hardcode_action_CXX 19883 19884# The directories searched by this compiler when creating a shared library. 19885compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19886 19887# Dependencies to place before and after the objects being linked to 19888# create a shared library. 19889predep_objects=$lt_predep_objects_CXX 19890postdep_objects=$lt_postdep_objects_CXX 19891predeps=$lt_predeps_CXX 19892postdeps=$lt_postdeps_CXX 19893 19894# The library search path used internally by the compiler when linking 19895# a shared library. 19896compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19897 19898# ### END LIBTOOL TAG CONFIG: CXX 19899_LT_EOF 19900 19901 ;; 19902 "default-1":C) 19903 for ac_file in $CONFIG_FILES; do 19904 # Support "outfile[:infile[:infile...]]" 19905 case "$ac_file" in 19906 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 19907 esac 19908 # PO directories have a Makefile.in generated from Makefile.in.in. 19909 case "$ac_file" in */Makefile.in) 19910 # Adjust a relative srcdir. 19911 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 19912 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 19913 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 19914 # In autoconf-2.13 it is called $ac_given_srcdir. 19915 # In autoconf-2.50 it is called $srcdir. 19916 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 19917 case "$ac_given_srcdir" in 19918 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 19919 /*) top_srcdir="$ac_given_srcdir" ;; 19920 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 19921 esac 19922 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 19923 rm -f "$ac_dir/POTFILES" 19924 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 19925 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 19926 POMAKEFILEDEPS="POTFILES.in" 19927 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 19928 # on $ac_dir but don't depend on user-specified configuration 19929 # parameters. 19930 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 19931 # The LINGUAS file contains the set of available languages. 19932 if test -n "$OBSOLETE_ALL_LINGUAS"; then 19933 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 19934 fi 19935 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 19936 # Hide the ALL_LINGUAS assigment from automake. 19937 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 19938 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 19939 else 19940 # The set of available languages was given in configure.ac. 19941 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 19942 fi 19943 case "$ac_given_srcdir" in 19944 .) srcdirpre= ;; 19945 *) srcdirpre='$(srcdir)/' ;; 19946 esac 19947 POFILES= 19948 GMOFILES= 19949 UPDATEPOFILES= 19950 DUMMYPOFILES= 19951 for lang in $ALL_LINGUAS; do 19952 POFILES="$POFILES $srcdirpre$lang.po" 19953 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 19954 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 19955 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 19956 done 19957 # CATALOGS depends on both $ac_dir and the user's LINGUAS 19958 # environment variable. 19959 INST_LINGUAS= 19960 if test -n "$ALL_LINGUAS"; then 19961 for presentlang in $ALL_LINGUAS; do 19962 useit=no 19963 if test "%UNSET%" != "$LINGUAS"; then 19964 desiredlanguages="$LINGUAS" 19965 else 19966 desiredlanguages="$ALL_LINGUAS" 19967 fi 19968 for desiredlang in $desiredlanguages; do 19969 # Use the presentlang catalog if desiredlang is 19970 # a. equal to presentlang, or 19971 # b. a variant of presentlang (because in this case, 19972 # presentlang can be used as a fallback for messages 19973 # which are not translated in the desiredlang catalog). 19974 case "$desiredlang" in 19975 "$presentlang"*) useit=yes;; 19976 esac 19977 done 19978 if test $useit = yes; then 19979 INST_LINGUAS="$INST_LINGUAS $presentlang" 19980 fi 19981 done 19982 fi 19983 CATALOGS= 19984 if test -n "$INST_LINGUAS"; then 19985 for lang in $INST_LINGUAS; do 19986 CATALOGS="$CATALOGS $lang.gmo" 19987 done 19988 fi 19989 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 19990 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 19991 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 19992 if test -f "$f"; then 19993 case "$f" in 19994 *.orig | *.bak | *~) ;; 19995 *) cat "$f" >> "$ac_dir/Makefile" ;; 19996 esac 19997 fi 19998 done 19999 fi 20000 ;; 20001 esac 20002 done ;; 20003 20004 esac 20005done # for ac_tag 20006 20007 20008as_fn_exit 0 20009_ACEOF 20010ac_clean_files=$ac_clean_files_save 20011 20012test $ac_write_fail = 0 || 20013 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 20014 20015 20016# configure is writing to config.log, and then calls config.status. 20017# config.status does its own redirection, appending to config.log. 20018# Unfortunately, on DOS this fails, as config.log is still kept open 20019# by configure, so config.status won't be able to write to it; its 20020# output is simply discarded. So we exec the FD to /dev/null, 20021# effectively closing config.log, so it can be properly (re)opened and 20022# appended to by config.status. When coming back to configure, we 20023# need to make the FD available again. 20024if test "$no_create" != yes; then 20025 ac_cs_success=: 20026 ac_config_status_args= 20027 test "$silent" = yes && 20028 ac_config_status_args="$ac_config_status_args --quiet" 20029 exec 5>/dev/null 20030 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20031 exec 5>>config.log 20032 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20033 # would make configure fail if this is the last instruction. 20034 $ac_cs_success || as_fn_exit $? 20035fi 20036if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20038$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20039fi 20040 20041