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de1ab01e8e
Changes in 1.2.10 (2 Jan 2017) - Avoid warnings on snprintf() return value - Fix bug in deflate_stored() for zero-length input - Fix bug in gzwrite.c that produced corrupt gzip files - Remove files to be installed before copying them in Makefile.in - Add warnings when compiling with assembler code Changes in 1.2.9 (31 Dec 2016) - Fix contrib/minizip to permit unzipping with desktop API [Zouzou] - Improve contrib/blast to return unused bytes - Assure that gzoffset() is correct when appending - Improve compress() and uncompress() to support large lengths - Fix bug in test/example.c where error code not saved - Remedy Coverity warning [Randers-Pehrson] - Improve speed of gzprintf() in transparent mode - Fix inflateInit2() bug when windowBits is 16 or 32 - Change DEBUG macro to ZLIB_DEBUG - Avoid uninitialized access by gzclose_w() - Allow building zlib outside of the source directory - Fix bug that accepted invalid zlib header when windowBits is zero - Fix gzseek() problem on MinGW due to buggy _lseeki64 there - Loop on write() calls in gzwrite.c in case of non-blocking I/O - Add --warn (-w) option to ./configure for more compiler warnings - Reject a window size of 256 bytes if not using the zlib wrapper - Fix bug when level 0 used with Z_HUFFMAN or Z_RLE - Add --debug (-d) option to ./configure to define ZLIB_DEBUG - Fix bugs in creating a very large gzip header - Add uncompress2() function, which returns the input size used - Assure that deflateParams() will not switch functions mid-block - Dramatically speed up deflation for level 0 (storing) - Add gzfread(), duplicating the interface of fread() - Add gzfwrite(), duplicating the interface of fwrite() - Add deflateGetDictionary() function - Use snprintf() for later versions of Microsoft C - Fix *Init macros to use z_ prefix when requested - Replace as400 with os400 for OS/400 support [Monnerat] - Add crc32_z() and adler32_z() functions with size_t lengths - Update Visual Studio project files [AraHaan]
137 lines
4.0 KiB
Makefile
137 lines
4.0 KiB
Makefile
# Makefile for zlib under OS/2 using GCC (PGCC)
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# For conditions of distribution and use, see copyright notice in zlib.h
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# To compile and test, type:
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# cp Makefile.os2 ..
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# cd ..
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# make -f Makefile.os2 test
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# This makefile will build a static library z.lib, a shared library
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# z.dll and a import library zdll.lib. You can use either z.lib or
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# zdll.lib by specifying either -lz or -lzdll on gcc's command line
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CC=gcc -Zomf -s
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CFLAGS=-O6 -Wall
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#CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7
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#CFLAGS=-g -DZLIB_DEBUG
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#CFLAGS=-O3 -Wall -Wwrite-strings -Wpointer-arith -Wconversion \
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# -Wstrict-prototypes -Wmissing-prototypes
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#################### BUG WARNING: #####################
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## infcodes.c hits a bug in pgcc-1.0, so you have to use either
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## -O# where # <= 4 or one of (-fno-ommit-frame-pointer or -fno-force-mem)
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## This bug is reportedly fixed in pgcc >1.0, but this was not tested
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CFLAGS+=-fno-force-mem
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LDFLAGS=-s -L. -lzdll -Zcrtdll
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LDSHARED=$(CC) -s -Zomf -Zdll -Zcrtdll
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VER=1.1.0
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ZLIB=z.lib
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SHAREDLIB=z.dll
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SHAREDLIBIMP=zdll.lib
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LIBS=$(ZLIB) $(SHAREDLIB) $(SHAREDLIBIMP)
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AR=emxomfar cr
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IMPLIB=emximp
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RANLIB=echo
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TAR=tar
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SHELL=bash
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prefix=/usr/local
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exec_prefix = $(prefix)
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OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
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zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o
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TEST_OBJS = example.o minigzip.o
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DISTFILES = README INDEX ChangeLog configure Make*[a-z0-9] *.[ch] descrip.mms \
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algorithm.txt zlib.3 msdos/Make*[a-z0-9] msdos/zlib.def msdos/zlib.rc \
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nt/Makefile.nt nt/zlib.dnt contrib/README.contrib contrib/*.txt \
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contrib/asm386/*.asm contrib/asm386/*.c \
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contrib/asm386/*.bat contrib/asm386/zlibvc.d?? contrib/iostream/*.cpp \
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contrib/iostream/*.h contrib/iostream2/*.h contrib/iostream2/*.cpp \
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contrib/untgz/Makefile contrib/untgz/*.c contrib/untgz/*.w32
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all: example.exe minigzip.exe
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test: all
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@LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ; export LD_LIBRARY_PATH; \
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echo hello world | ./minigzip | ./minigzip -d || \
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echo ' *** minigzip test FAILED ***' ; \
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if ./example; then \
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echo ' *** zlib test OK ***'; \
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else \
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echo ' *** zlib test FAILED ***'; \
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fi
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$(ZLIB): $(OBJS)
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$(AR) $@ $(OBJS)
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-@ ($(RANLIB) $@ || true) >/dev/null 2>&1
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$(SHAREDLIB): $(OBJS) os2/z.def
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$(LDSHARED) -o $@ $^
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$(SHAREDLIBIMP): os2/z.def
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$(IMPLIB) -o $@ $^
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example.exe: example.o $(LIBS)
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$(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS)
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minigzip.exe: minigzip.o $(LIBS)
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$(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS)
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clean:
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rm -f *.o *~ example minigzip libz.a libz.so* foo.gz
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distclean: clean
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zip:
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mv Makefile Makefile~; cp -p Makefile.in Makefile
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rm -f test.c ztest*.c
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v=`sed -n -e 's/\.//g' -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`;\
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zip -ul9 zlib$$v $(DISTFILES)
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mv Makefile~ Makefile
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dist:
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mv Makefile Makefile~; cp -p Makefile.in Makefile
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rm -f test.c ztest*.c
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d=zlib-`sed -n '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`;\
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rm -f $$d.tar.gz; \
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if test ! -d ../$$d; then rm -f ../$$d; ln -s `pwd` ../$$d; fi; \
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files=""; \
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for f in $(DISTFILES); do files="$$files $$d/$$f"; done; \
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cd ..; \
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GZIP=-9 $(TAR) chofz $$d/$$d.tar.gz $$files; \
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if test ! -d $$d; then rm -f $$d; fi
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mv Makefile~ Makefile
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tags:
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etags *.[ch]
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depend:
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makedepend -- $(CFLAGS) -- *.[ch]
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# DO NOT DELETE THIS LINE -- make depend depends on it.
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adler32.o: zlib.h zconf.h
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compress.o: zlib.h zconf.h
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crc32.o: zlib.h zconf.h
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deflate.o: deflate.h zutil.h zlib.h zconf.h
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example.o: zlib.h zconf.h
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gzio.o: zutil.h zlib.h zconf.h
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infblock.o: infblock.h inftrees.h infcodes.h infutil.h zutil.h zlib.h zconf.h
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infcodes.o: zutil.h zlib.h zconf.h
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infcodes.o: inftrees.h infblock.h infcodes.h infutil.h inffast.h
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inffast.o: zutil.h zlib.h zconf.h inftrees.h
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inffast.o: infblock.h infcodes.h infutil.h inffast.h
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inflate.o: zutil.h zlib.h zconf.h infblock.h
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inftrees.o: zutil.h zlib.h zconf.h inftrees.h
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infutil.o: zutil.h zlib.h zconf.h infblock.h inftrees.h infcodes.h infutil.h
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minigzip.o: zlib.h zconf.h
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trees.o: deflate.h zutil.h zlib.h zconf.h trees.h
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uncompr.o: zlib.h zconf.h
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zutil.o: zutil.h zlib.h zconf.h
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