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libpng/scripts/makefile.sggcc
2009-04-06 16:05:23 -05:00

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# makefile for libpng, SGI IRIX with gcc
# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
# For conditions of distribution and use, see copyright notice in png.h
# where make install puts libpng.a and png.h
prefix=/usr/local
# Where the zlib library and include files are located
ZLIBLIB=/usr/local/lib32
ZLIBINC=/usr/local/include
#ZLIBLIB=../zlib
#ZLIBINC=../zlib
CC=gcc
WARNMORE=
CFLAGS=-I$(ZLIBINC) -O2 $(WARNMORE) -fPIC -mabi=n32 # -g -DPNG_DEBUG=5
# zlib must also be compiled with n32
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
LDSHARED=gcc -shared
VER=1.0.8beta1
LIBS=libpng.so.1.0.8beta1
SHAREDLIB=libpng.so
libdir=$(prefix)/lib32
RANLIB=echo
#RANLIB=ranlib
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
all: libpng.a $(SHAREDLIB).$(VER) pngtest
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
$(SHAREDLIB).$(VER): $(OBJS)
$(LDSHARED) -o $@ $(OBJS)
rm -f $(SHAREDLIB) $(SHAREDLIB).1
ln -s $@ $(SHAREDLIB)
ln -s $@ $(SHAREDLIB).1
pngtest: pngtest.o libpng.a
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
test: pngtest
./pngtest
install: libpng.a
-@mkdir $(prefix)/include
-@mkdir $(prefix)/lib
cp png.h $(prefix)/include
cp pngconf.h $(prefix)/include
chmod 644 $(prefix)/include/png.h
chmod 644 $(prefix)/include/pngconf.h
cp libpng.a $(prefix)/lib
chmod 644 $(prefix)/lib/libpng.a
cp $(SHAREDLIB).$(VER) $(libdir); chmod 755 $(SHAREDLIB).$(VER)
cd $(libdir); if test -f $(SHAREDLIB).$(VER); then \
rm -f $(SHAREDLIB) $(SHAREDLIB).1; \
ln -s $(SHAREDLIB).$(VER) $(SHAREDLIB); \
ln -s $(SHAREDLIB).$(VER) $(SHAREDLIB).1; \
(ldconfig || true) >/dev/null 2>&1; \
fi
clean:
rm -f *.o libpng.a pngtest pngout.png
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o: png.h pngconf.h
pngerror.o: png.h pngconf.h
pngrio.o: png.h pngconf.h
pngwio.o: png.h pngconf.h
pngmem.o: png.h pngconf.h
pngset.o: png.h pngconf.h
pngget.o: png.h pngconf.h
pngread.o: png.h pngconf.h
pngrtran.o: png.h pngconf.h
pngrutil.o: png.h pngconf.h
pngtest.o: png.h pngconf.h
pngtrans.o: png.h pngconf.h
pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h