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We just wanted to have am__tar 635 # and am__untar set. 636 test -n "${am_cv_prog_tar_$1}" && break 637 638 # tar/untar a dummy directory, and stop if the command works 639 rm -rf conftest.dir 640 mkdir conftest.dir 641 echo GrepMe > conftest.dir/file 642 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) 643 rm -rf conftest.dir 644 if test -s conftest.tar; then 645 AM_RUN_LOG([$am__untar <conftest.tar]) 646 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break 647 fi 648done 649rm -rf conftest.dir 650 651AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) 652AC_MSG_RESULT([$am_cv_prog_tar_$1])]) 653AC_SUBST([am__tar]) 654AC_SUBST([am__untar]) 655]) # _AM_PROG_TAR 656 657m4_include([../config/lead-dot.m4]) 658m4_include([../config/multi.m4]) 659m4_include([../config/override.m4]) 660m4_include([../config/stdint.m4]) 661m4_include([../config/unwind_ipinfo.m4]) 662m4_include([../config/warnings.m4]) 663m4_include([../libtool.m4]) 664m4_include([../ltoptions.m4]) 665m4_include([../ltsugar.m4]) 666m4_include([../ltversion.m4]) 667m4_include([../lt~obsolete.m4]) 668