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libpng/scripts/makefile.sgi
2009-04-06 16:07:02 -05:00

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# makefile for libpng.a and libpng12.so, SGI IRIX with 'cc'
# Copyright (C) 2001-2002 Glenn Randers-Pehrson
# 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, libpng12.so and libpng12/png.h
prefix=/usr/local
# Where the zlib library and include files are located
#ZLIBLIB=/usr/local/lib32
#ZLIBINC=/usr/local/include
#ZLIBLIB=/usr/local/lib
#ZLIBINC=/usr/local/include
ZLIBLIB=../zlib
ZLIBINC=../zlib
CC=cc
# ABI can be blank to use default for your system, -32, -o32, -n32, or -64
# See "man abi". zlib must be built with the same ABI.
ABI=
WARNMORE=-fullwarn
# Note: -KPIC is the default anyhow
#CFLAGS= $(ABI) -I$(ZLIBINC) -O $(WARNMORE) -KPIC -DPNG_USE_PNGGCCRD # -g -DPNG_DEBUG=5
CFLAGS=$(ABI) -I$(ZLIBINC) -O $(WARNMORE) -DPNG_USE_PNGGCCRD -DPNG_NO_ASSEMBLER_CODE
LDFLAGS_A=$(ABI) -L. -L$(ZLIBLIB) -lpng12 -lz -lm
LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
LDSHARED=cc $(ABI) -shared
# See "man dso" for info about shared objects
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.3rc3
PNGVER = $(PNGMAJ).$(PNGMIN)
RANLIB=echo
#RANLIB=ranlib
INCPATH=$(prefix)/include
LIBPATH=$(prefix)/lib
#LIBPATH=$(prefix)/lib32
MANPATH=$(prefix)/man
# override DESTDIR= on the make install command line to easily support
# installing into a temporary location. Example:
#
# make install DESTDIR=/tmp/build/libpng
#
# If you're going to install into a temporary location
# via DESTDIR, that location must already exist before
# you execute make install.
DESTDIR=
OBJS = pnggccrd.o 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 pngtest shared libpng.pc
shared: $(LIBNAME).so.$(PNGVER)
libpng.pc:
cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
$(LIBNAME).so.$(PNGVER): $(OBJS)
$(LDSHARED) -o $@ $(OBJS)
rm -f $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)
ln -s -f $@ $(LIBNAME).so
ln -s -f $@ $(LIBNAME).so.$(PNGMAJ)
pngtest: pngtest.o libpng.a
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
test: pngtest
./pngtest
install-headers: png.h pngconf.h
-@if [ ! -d $(DESTDIR)$(INCPATH) ]; then mkdir $(DESTDIR)$(INCPATH); fi
-@if [ ! -d $(DESTDIR)$(INCPATH)/$(LIBNAME) ]; then \
mkdir $(DESTDIR)$(INCPATH)/$(LIBNAME); fi
cp png.h pngconf.h $(DESTDIR)$(INCPATH)/$(LIBNAME)
chmod 644 $(DESTDIR)$(INCPATH)/$(LIBNAME)/png.h \
$(DESTDIR)$(INCPATH)/$(LIBNAME)/pngconf.h
-@/bin/rm -f $(DESTDIR)$(INCPATH)/png.h $(DESTDIR)$(INCPATH)/pngconf.h
-@/bin/rm -f $(DESTDIR)$(INCPATH)/libpng
(cd $(DESTDIR)$(INCPATH); ln -sf $(LIBNAME) libpng; \
ln -sf $(LIBNAME)/* .)
install-static: install-headers libpng.a
-@if [ ! -d $(DESTDIR)$(LIBPATH) ]; then mkdir $(DESTDIR)$(LIBPATH); fi
cp libpng.a $(DESTDIR)$(LIBPATH)/$(LIBNAME).a
chmod 644 $(DESTDIR)$(LIBPATH)/$(LIBNAME).a
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.a
(cd $(DESTDIR)$(LIBPATH); ln -sf $(LIBNAME).a libpng.a)
install-shared: install-headers $(LIBNAME).so.$(PNGVER) libpng.pc
-@if [ ! -d $(DESTDIR)$(LIBPATH) ]; then mkdir $(DESTDIR)$(LIBPATH); fi
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* \
$(DESTDIR)$(LIBPATH)/$(LIBNAME).so
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so.3
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/libpng.so.3.*
cp $(LIBNAME).so.$(PNGVER) $(DESTDIR)$(LIBPATH)
chmod 755 $(DESTDIR)$(LIBPATH)/$(LIBNAME).so.$(PNGVER)
(cd $(DESTDIR)$(LIBPATH); \
ln -sf $(LIBNAME).so.$(PNGVER) libpng.so; \
ln -sf $(LIBNAME).so.$(PNGVER) libpng.so.3; \
ln -sf $(LIBNAME).so.$(PNGVER) libpng.so.3.$(PNGMIN); \
ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
-@if [ ! -d $(DESTDIR)$(LIBPATH)/pkgconfig ]; then \
mkdir $(DESTDIR)$(LIBPATH)/pkgconfig; fi
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/pkgconfig/libpng.12.pc
-@/bin/rm -f $(DESTDIR)$(LIBPATH)/pkgconfig/libpng.pc
cp libpng.pc $(DESTDIR)$(LIBPATH)/pkgconfig/libpng12.pc
chmod 644 $(DESTDIR)$(LIBPATH)/pkgconfig/libpng12.pc
(cd $(DESTDIR)$(LIBPATH)/pkgconfig; ln -sf libpng12.pc libpng.pc)
install-man: libpng.3 libpngpf.3 png.5
-@if [ ! -d $(MANPATH) ]; then mkdir $(MANPATH); fi
-@if [ ! -d $(MANPATH)/man3 ]; then mkdir $(MANPATH)/man3; fi
-@/bin/rm -f $(MANPATH)/man3/libpng.3
-@/bin/rm -f $(MANPATH)/man3/libpngpf.3
cp libpng.3 $(MANPATH)/man3
cp libpngpf.3 $(MANPATH)/man3
-@if [ ! -d $(MANPATH)/man5 ]; then mkdir $(MANPATH)/man5; fi
-@/bin/rm -f $(MANPATH)/man5/png.5
cp png.5 $(MANPATH)/man5
install: install-static install-shared install-man
clean:
rm -f *.o libpng.a pngtest pngout.png $(LIBNAME).so \
$(LIBNAME).so.$(PNGMAJ)*
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.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
pnggccrd.o: png.h pngconf.h