150472Speter# 233975Sjdp# 333975Sjdp 433975SjdpPACKAGE= runtime 544360SimpLIB= z 633975SjdpSHLIBDIR?= /lib 784902SobrienSHLIB_MAJOR= 6 8218822SdimMAN= zlib.3 zopen.3 9218822SdimMLINKS+= zopen.3 zdopen.3 10218822Sdim 11218822SdimZLIBSRC= ${SRCTOP}/sys/contrib/zlib 12218822Sdim 13218822Sdim.PATH: ${ZLIBSRC} 14218822Sdim 15218822Sdim#CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7 16218822Sdim#CFLAGS=-g -DDEBUG 17218822Sdim#CFLAGS=-O3 -Wall -Wwrite-strings -Wpointer-arith -Wconversion \ 18218822Sdim# -Wstrict-prototypes -Wmissing-prototypes 19218822Sdim 20218822SdimCFLAGS+= -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I${.CURDIR} 21218822Sdim 22218822SdimWARNS?= 3 23218822Sdim 24218822SdimCLEANFILES+= example.o example foo.gz minigzip.o minigzip 25218822Sdim 26218822SdimSRCS+= adler32.c 27218822SdimSRCS+= compress.c 28218822SdimSRCS+= crc32.c 29218822SdimSRCS+= deflate.c 30218822SdimSRCS+= gzclose.c 31218822SdimSRCS+= gzlib.c 32218822SdimSRCS+= gzread.c 33218822SdimSRCS+= gzwrite.c 34218822SdimSRCS+= infback.c 35218822SdimSRCS+= inffast.c 36218822SdimSRCS+= inflate.c 37218822SdimSRCS+= inftrees.c 38218822SdimSRCS+= trees.c 39218822SdimSRCS+= uncompr.c 40218822SdimSRCS+= zutil.c 41218822Sdim 42218822Sdim# Wrapper relies on FreeBSD-specific fpos_t representation and non-portable 43218822Sdim# funopen. Not needed for bootstrapping, so just disable it. 44218822Sdim.if ${.MAKE.OS} == "FreeBSD" || !defined(BOOTSTRAPPING) 45203434SimpSRCS+= zopen.c 46126197Sjohan.endif 4792257Sobrien 48130575Sobrien.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64" 4984902SobrienCFLAGS+= -DUNALIGNED_OK 50136910Sru.endif 51130575Sobrien 5233975SjdpVERSION_DEF= ${.CURDIR}/Versions.def 5335711SjbSYMBOL_MAPS= ${.CURDIR}/Symbol.map 54114050Sobrien 55114050SobrienINCS= zconf.h zlib.h 56114050Sobrien 5784902Sobrien.PATH: ${ZLIBSRC}/test 5858953Ssteve 5935711SjbZLIB_VERSION!= sed -n '/define.*ZLIB_VERSION/{s,[^0-9.],,gp;q;}' ${ZLIBSRC}/zlib.h 6035711Sjb 6184902Sobrienzlib.pc: zlib.pc.in 6235711Sjb sed -e 's,@prefix@,/usr,g ; \ 6384902Sobrien s,@exec_prefix@,$${prefix},g ; \ 6435711Sjb s,@libdir@,${LIBDIR},g ; \ 6535711Sjb s,@sharedlibdir@,${SHLIBDIR},g ; \ 6658953Ssteve s,@includedir@,${INCLUDEDIR},g ; \ 6784902Sobrien s,@VERSION@,${ZLIB_VERSION},g ;' \ 6835711Sjb ${.ALLSRC} > ${.TARGET} 6935711Sjb 7035711Sjbminigzip: all minigzip.o 71107506Sobrien $(CC) -o minigzip minigzip.o -L. -lz 7235711Sjb 7384902Sobrienexample: all example.o 7435711Sjb $(CC) -o example example.o -L. -lz 7584902Sobrien 7635711Sjbtest: example minigzip 7735711Sjb (export LD_LIBRARY_PATH=. ; ./example ) 7884902Sobrien (export LD_LIBRARY_PATH=. ; \ 79131832Sobrien echo hello world | ./minigzip | ./minigzip -d ) 80218822Sdim 8135711SjbPCFILES= zlib.pc 82130575Sobrien 83130575Sobrien.include <bsd.lib.mk> 84218822Sdim 85218822SdimCWARNFLAGS+= ${NO_WDEPRECATED_NON_PROTOTYPE} ${NO_WSTRICT_PROTOTYPES} 86130575Sobrien