188 lines
5.4 KiB
Plaintext
188 lines
5.4 KiB
Plaintext
# makefile for cygwin on x86
|
|
# builds both dll (with import lib) and static lib versions
|
|
# of the library, and builds two copies of pngtest: one
|
|
# statically linked and one dynamically linked.
|
|
#
|
|
# based on makefile for linux-elf w/mmx by:
|
|
# Copyright (C) 1998-2000 Greg Roelofs
|
|
# Copyright (C) 1996, 1997 Andreas Dilger
|
|
# For conditions of distribution and use, see copyright notice in png.h
|
|
|
|
# To enable assembler optimizations, add '-DPNG_USE_PNGGCCRD' to
|
|
# $CFLAGS, and include pnggccrd.o in $OBJS, below.
|
|
|
|
CC=gcc
|
|
|
|
# where "make install" puts libpng.a, libpng.so*, png.h, and pngconf.h
|
|
prefix=/usr
|
|
|
|
# Where the zlib library and include files are located
|
|
ZLIBLIB=${prefix}/lib
|
|
ZLIBINC=${prefix}/include
|
|
#ZLIBLIB=../zlib
|
|
#ZLIBINC=../zlib
|
|
|
|
ALIGN=
|
|
# for i386:
|
|
#ALIGN=-malign-loops=2 -malign-functions=2
|
|
|
|
WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
|
|
-Wmissing-declarations -Wtraditional -Wcast-align \
|
|
-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
|
|
|
|
#CFLAGS=-DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
|
|
# -fomit-frame-pointer # $(WARNMORE) -g -DPNG_DEBUG=5
|
|
CFLAGS=-I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
|
|
-fomit-frame-pointer
|
|
|
|
# read libpng.txt or png.h to see why PNGMAJ is 3. You should not
|
|
# have to change it.
|
|
PNGMAJ = 3
|
|
#PNGDLL = $3
|
|
PNGMIN = 1.2.1beta1
|
|
PNGMIN_BASE = 1.2.1
|
|
PNGVER = $(PNGMAJ).$(PNGMIN)
|
|
|
|
SHAREDLIB=cygpng$(PNGDLL).dll
|
|
STATLIB=libpng.a
|
|
IMPLIB=libpng.dll.a
|
|
SHAREDDEF=libpng.def
|
|
LIBS=$(SHAREDLIB) $(STATLIB)
|
|
EXE=.exe
|
|
|
|
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
|
|
LDSHARED=gcc -shared -Wl,--enable-auto-image-base
|
|
LDEXTRA=-Wl,--out-implib=$(IMPLIB) $(SHAREDDEF)
|
|
|
|
RANLIB=ranlib
|
|
#RANLIB=echo
|
|
|
|
INCPATH=$(prefix)/include
|
|
LIBPATH=$(prefix)/lib
|
|
BINPATH=$(prefix)/bin
|
|
MANPATH=$(prefix)/man
|
|
MAN3PATH=$(MANPATH)/man3
|
|
DOCPATH=$(prefix)/doc/libpng-$(PNGMIN_BASE)
|
|
|
|
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
|
|
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
|
|
pngwtran.o pngmem.o pngerror.o pngpread.o # pnggccrd.o
|
|
|
|
OBJSDLL = $(OBJS:.o=.pic.o)
|
|
|
|
.SUFFIXES: .c .o .pic.o
|
|
|
|
%.o : %.c
|
|
$(CC) -c $(CFLAGS) -DPNG_STATIC -DZLIB_STATIC -o $@ $<
|
|
|
|
%.pic.o : %.c
|
|
$(CC) -c $(CFLAGS) -DPNG_BUILD_DLL -o $@ $<
|
|
|
|
all: all-static all-shared
|
|
|
|
static: all-static
|
|
|
|
shared: all-shared
|
|
|
|
all-static: $(STATLIB) pngtest-stat$(EXE)
|
|
|
|
all-shared: $(SHAREDLIB) pngtest$(EXE)
|
|
|
|
pnggccrd.o: png.h pngconf.h
|
|
@echo ""
|
|
@echo ' You can ignore the single "control reaches end of non-void function"'
|
|
@echo ' warning and multiple "<variable> defined but not used" warnings:'
|
|
@echo ""
|
|
$(CC) -c $(CFLAGS) -DPNG_STATIC -DZLIB_STATIC -o $@ $*.c
|
|
|
|
pnggccrd.pic.o: png.h pngconf.h
|
|
@echo ""
|
|
@echo ' You can ignore the single "control reaches end of non-void function"'
|
|
@echo ' warning and multiple "<variable> defined but not used" warnings:'
|
|
@echo ""
|
|
$(CC) -c $(CFLAGS) -DPNG_BUILD_DLL -o $@ pnggccrd.c
|
|
|
|
$(STATLIB): $(OBJS)
|
|
ar rc $@ $(OBJS)
|
|
$(RANLIB) $@
|
|
|
|
$(SHAREDDEF): projects/msvc/png32ms.def
|
|
cat $< | sed -e '1{G;s/^\(.*\)\(\n\)/EXPORTS/;};2,/^EXPORTS/d' | \
|
|
sed -e 's/\([^;]*\);/;/' > $@
|
|
|
|
$(SHAREDLIB): $(OBJSDLL) $(SHAREDDEF)
|
|
$(LDSHARED) -o $@ $(LDEXTRA) $(OBJSDLL) -L. -L$(ZLIBLIB) -lz
|
|
|
|
pngtest$(EXE): pngtest.pic.o $(SHAREDLIB)
|
|
$(CC) $(CFLAGS) $< $(LDFLAGS) -o $@
|
|
|
|
pngtest-stat$(EXE): pngtest.o $(STATLIB)
|
|
$(CC) -static $(CFLAGS) $< $(LDFLAGS) -o $@
|
|
|
|
pngtest.pic.o: pngtest.c
|
|
$(CC) $(CFLAGS) -c $< -o $@
|
|
|
|
pngtest.o: pngtest.c
|
|
$(CC) $(CFLAGS) -DPNG_STATIC -DZLIB_STATIC -c $< -o $@
|
|
|
|
test: test-static test-shared
|
|
|
|
test-static: pngtest-stat$(EXE)
|
|
./pngtest-stat
|
|
|
|
test-shared: pngtest$(EXE)
|
|
./pngtest
|
|
|
|
install: install-static install-shared
|
|
|
|
install-static: $(STATLIB) install-headers install-docs install-man
|
|
-@if [ ! -d $(LIBPATH) ]; then mkdir -p $(LIBPATH); fi
|
|
install -m 755 $(STATLIB) $(LIBPATH)
|
|
|
|
install-shared: $(SHAREDLIB) install-headers install-docs install-man
|
|
-@if [ ! -d $(LIBPATH) ]; then mkdir -p $(LIBPATH); fi
|
|
-@if [ ! -d $(BINPATH) ]; then mkdir -p $(BINPATH); fi
|
|
install -m 755 $(IMPLIB) $(LIBPATH)
|
|
install -s -m 755 $(SHAREDLIB) $(BINPATH)
|
|
|
|
install-headers:
|
|
-@if [ ! -d $(INCPATH) ]; then mkdir -p $(INCPATH); fi
|
|
install -m 644 png.h pngconf.h $(INCPATH)
|
|
|
|
install-docs:
|
|
-@if [ ! -d $(DOCPATH) ]; then mkdir -p $(DOCPATH); fi
|
|
install -m 644 $(DOCS) $(DOCPATH)
|
|
|
|
install-man:
|
|
-@if [ ! -d $(MAN3PATH) ]; then mkdir -p $(MAN3PATH); fi
|
|
install -m 644 libpngpf.3 libpng.3 $(MAN3PATH)
|
|
|
|
clean:
|
|
/bin/rm -f *.pic.o *.o $(STATLIB) $(IMPLIB) $(SHAREDLIB) \
|
|
pngtest-stat$(EXE) pngtest$(EXE) pngout.png $(SHAREDDEF)
|
|
|
|
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
|
|
writelock:
|
|
chmod a-w *.[ch35] $(DOCS) scripts/*
|
|
|
|
# DO NOT DELETE THIS LINE -- make depend depends on it.
|
|
|
|
png.o png.pic.o: png.h pngconf.h png.c
|
|
pngerror.o pngerror.pic.o: png.h pngconf.h pngerror.c
|
|
pngrio.o pngrio.pic.o: png.h pngconf.h pngrio.c
|
|
pngwio.o pngwio.pic.o: png.h pngconf.h pngwio.c
|
|
pngmem.o pngmem.pic.o: png.h pngconf.h pngmem.c
|
|
pngset.o pngset.pic.o: png.h pngconf.h pngset.c
|
|
pngget.o pngget.pic.o: png.h pngconf.h pngget.c
|
|
pngread.o pngread.pic.o: png.h pngconf.h pngread.c
|
|
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngrtran.c
|
|
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngrutil.c
|
|
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngtrans.c
|
|
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngwrite.c
|
|
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngwtran.c
|
|
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngwutil.c
|
|
pngpread.o pngpread.pic.o: png.h pngconf.h pngpread.c
|
|
|
|
pngtest.o: png.h pngconf.h pngtest.c
|
|
pngtest-stat.o: png.h pngconf.h pngtest.c
|