1# 2# $FreeBSD$ 3# 4 5PACKAGE= runtime 6LIB= z 7SHLIBDIR?= /lib 8SHLIB_MAJOR= 6 9MAN= zlib.3 zopen.3 10MLINKS+= zopen.3 zdopen.3 11 12ZLIBSRC= ${SRCTOP}/sys/contrib/zlib 13 14.PATH: ${ZLIBSRC} 15 16#CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7 17#CFLAGS=-g -DDEBUG 18#CFLAGS=-O3 -Wall -Wwrite-strings -Wpointer-arith -Wconversion \ 19# -Wstrict-prototypes -Wmissing-prototypes 20 21CFLAGS+= -DHAS_snprintf -DHAS_vsnprintf -I${.CURDIR} 22 23WARNS?= 3 24 25CLEANFILES+= example.o example foo.gz minigzip.o minigzip 26 27SRCS+= adler32.c 28SRCS+= compress.c 29SRCS+= crc32.c 30SRCS+= deflate.c 31SRCS+= gzclose.c 32SRCS+= gzlib.c 33SRCS+= gzread.c 34SRCS+= gzwrite.c 35SRCS+= infback.c 36SRCS+= inffast.c 37SRCS+= inflate.c 38SRCS+= inftrees.c 39SRCS+= trees.c 40SRCS+= uncompr.c 41SRCS+= zopen.c 42SRCS+= zutil.c 43 44.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "amd64" 45CFLAGS+= -DUNALIGNED_OK 46.endif 47 48VERSION_DEF= ${.CURDIR}/Versions.def 49SYMBOL_MAPS= ${.CURDIR}/Symbol.map 50CFLAGS+= -DSYMBOL_VERSIONING 51 52INCS= zconf.h zlib.h 53 54.PATH: ${ZLIBSRC}/test 55 56ZLIB_VERSION!= sed -n '/define.*ZLIB_VERSION/{s,[^0-9.],,gp;q;}' ${ZLIBSRC}/zlib.h 57 58zlib.pc: zlib.pc.in 59 sed -e 's,@prefix@,/usr,g ; \ 60 s,@exec_prefix@,$${prefix},g ; \ 61 s,@libdir@,$${exec_prefix}/lib,g ; \ 62 s,@sharedlibdir@,$${libdir},g ; \ 63 s,@includedir@,$${prefix}/include,g ; \ 64 s,@VERSION@,${ZLIB_VERSION},g ;' \ 65 ${.ALLSRC} > ${.TARGET} 66 67minigzip: all minigzip.o 68 $(CC) -o minigzip minigzip.o -L. -lz 69 70example: all example.o 71 $(CC) -o example example.o -L. -lz 72 73test: example minigzip 74 (export LD_LIBRARY_PATH=. ; ./example ) 75 (export LD_LIBRARY_PATH=. ; \ 76 echo hello world | ./minigzip | ./minigzip -d ) 77 78PCFILES= zlib.pc 79 80.include <bsd.lib.mk> 81