[libpng10] Imported from libpng-1.0.14.tar

scripts/makefile.macosx

@@ -15,17 +15,37 @@ ZLIBLIB=../zlib
 ZLIBINC=../zlib
 
 CC=cc
-CFLAGS=-fno-common -I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
-LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
-LDSHARED=cc -lz -dynamiclib -compatibility_version $(VER) -current_version $(VER)
 
 PNGMAJ = 0
-PNGMIN = 1.0.13
-VER = $(PNGMAJ).$(PNGMIN)
+PNGMIN = 1.0.14
+PNGVER = $(PNGMAJ).$(PNGMIN)
+
+CFLAGS=-fno-common -I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
+LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
+LDSHARED=cc -lz -dynamiclib -compatibility_version $(PNGVER) \
+-current_version $(PNGVER)
+
 LIBNAME=libpng10
 SHAREDLIB_POSTFIX=dylib
-LIBPATH=$(prefix)/lib
 INCPATH=$(prefix)/include
+LIBPATH=$(prefix)/lib
+MANPATH=$(prefix)/man
+BINPATH=$(prefix)/bin
+
+# 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, $(DESTDIR)$(prefix) must already exist before
+# you execute make install.
+DESTDIR=
+
+DB=$(DESTDIR)$(BINPATH)
+DI=$(DESTDIR)$(INCPATH)
+DL=$(DESTDIR)$(LIBPATH)
+DM=$(DESTDIR)$(MANPATH)
 
 #RANLIB=echo
 RANLIB=ranlib
@@ -34,15 +54,29 @@ 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 pngtest shared
+all: libpng.a pngtest shared libpng.pc libpng-config
 
-shared: $(LIBNAME).$(VER).$(SHAREDLIB_POSTFIX)
+shared: $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
+
+libpng.pc:
+	cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! | \
+	   sed -e s/-lm// > libpng.pc
+
+libpng-config:
+	( cat scripts/libpng-config-head.in; \
+	echo prefix=\"$(prefix)\"; \
+	echo cppflags=\"-I$(INCPATH)/$(LIBNAME)\"; \
+	echo cflags=\"\"; \
+	echo ldflags=\"-L$(LIBPATH)\"; \
+	echo libs=\"-lpng10 -lz\"; \
+	cat scripts/libpng-config-body.in ) > libpng-config
+	chmod +x libpng-config
 
 libpng.a: $(OBJS)
 	ar rc $@  $(OBJS)
 	$(RANLIB) $@
 
-$(LIBNAME).$(VER).$(SHAREDLIB_POSTFIX): $(OBJS)
+$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX): $(OBJS)
 	$(LDSHARED) -o $@ $(OBJS)
 
 pngtest: pngtest.o libpng.a
@@ -51,53 +85,84 @@ pngtest: pngtest.o libpng.a
 test: pngtest
 	./pngtest
 
-
 install-headers: png.h pngconf.h
-	-@if [ ! -d $(INCPATH) ]; then mkdir $(INCPATH); fi
-	-@if [ ! -d $(INCPATH)/$(LIBNAME) ]; then mkdir $(INCPATH)/$(LIBNAME); fi
-	cp png.h pngconf.h $(INCPATH)/$(LIBNAME)
-	chmod 644 $(INCPATH)/$(LIBNAME)/png.h $(INCPATH)/$(LIBNAME)/pngconf.h
-	-@/bin/rm -f $(INCPATH)/png.h $(INCPATH)/pngconf.h
-	-@/bin/rm -f $(INCPATH)/libpng
-	ln -f -s $(INCPATH)/$(LIBNAME) $(INCPATH)/libpng
+	-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
+	-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
+	cp png.h pngconf.h $(DI)/$(LIBNAME)
+	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
+	-@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
+	-@/bin/rm -f $(DI)/libpng
+	(cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
 
 install-static: install-headers libpng.a
-	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
-	cp libpng.a $(LIBPATH)/$(LIBNAME).a
-	chmod 644 $(LIBPATH)/$(LIBNAME).a
-	-@/bin/rm -f $(LIBPATH)/libpng.a
-	ln -f -s $(LIBPATH)/$(LIBNAME).a $(LIBPATH)/libpng.a
+	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
+	cp libpng.a $(DL)/$(LIBNAME).a
+	chmod 644 $(DL)/$(LIBNAME).a
+	-@/bin/rm -f $(DL)/libpng.a
+	(cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
 
-install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
-	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).$(PNGMAJ)*.$(SHAREDLIB_POSTFIX)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
+install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) libpng.pc
+	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
+	-@/bin/rm -f \
+	$(DL)/$(LIBNAME).$(PNGMAJ)*.$(SHAREDLIB_POSTFIX)
+	-@/bin/rm -f $(DL)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
 	-@/bin/rm -f libpng.$(SHARED_POSTFIX)
-	-@/bin/rm -f libpng.2.$(SHARED_POSTFIX)
-	-@/bin/rm -f libpng.2.*.$(SHARED_POSTFIX)
-	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(LIBPATH)
-	chmod 755 $(LIBPATH)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
-	(cd $(LIBPATH); \
-	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) ]
+	-@/bin/rm -f libpng.3.$(SHARED_POSTFIX)
+	-@/bin/rm -f libpng.3.*.$(SHARED_POSTFIX)
+	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(DL)
+	chmod 755 $(DL)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
+	(cd $(DL); \
+	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
 	libpng.$(SHARED_POSTFIX); \
-	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) ]
-	libpng.2.$(SHARED_POSTFIX); \
-	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) ]
-	libpng.2.$(PNGMIN).$(SHARED_POSTFIX); \
-	ln -sf $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
+	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
+	libpng.3.$(SHARED_POSTFIX); \
+	ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
+	libpng.3.$(PNGMIN).$(SHARED_POSTFIX); \
+	ln -f -s $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
 	$(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX); \
-	ln -sf $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
+	ln -f -s $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
 	$(LIBNAME).$(SHAREDLIB_POSTFIX))
-	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
-	cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
-	cp libpng.pc $(LIBPATH)/pkgconfig/libpng10.pc
-	chmod 644 $(LIBPATH)/pkgconfig/libpng10.pc
+	-@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
+	-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
+	-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
+	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
+	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
+	(cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)
 
-install: install-shared
+install-man: libpng.3 libpngpf.3 png.5
+	-@if [ ! -d $(DM) ]; then mkdir $(DM); fi
+	-@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
+	-@/bin/rm -f $(DM)/man3/libpng.3
+	-@/bin/rm -f $(DM)/man3/libpngpf.3
+	cp libpng.3 $(DM)/man3
+	cp libpngpf.3 $(DM)/man3
+	-@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
+	-@/bin/rm -f $(DM)/man5/png.5
+	cp png.5 $(DM)/man5
+
+install-config: libpng-config
+	-@if [ ! -d $(DB) ]; then mkdir $(DB); fi
+	-@/bin/rm -f $(DB)/libpng-config
+	-@/bin/rm -f $(DB)/$(LIBNAME)-config
+	cp libpng-config $(DB)/$(LIBNAME)-config
+	chmod 755 $(DB)/$(LIBNAME)-config
+	(cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
+
+install: install-static install-shared install-man install-config
+
+# If you installed in $(DESTDIR), test-installed won't work until you
+# move the library to its final location.
+
+test-installed:
+	$(CC) $(CFLAGS) \
+	   `$(BINPATH)/libpng10-config --cppflags --cflags` pngtest.c \
+	   -L$(ZLIBLIB) \
+	   -o pngtesti `$(BINPATH)/libpng10-config --ldflags --libs`
+	./pngtesti pngtest.png
 
 clean:
-	rm -f *.o libpng.a pngtest pngout.png \
-	$(LIBNAME).$(VER).$(SHAREDLIB_POSTFIX) \
+	rm -f *.o libpng.a pngtest pngout.png libpng.pc libpng-config \
+	$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
 	$(LIBNAME).$(SHAREDLIB_POSTFIX)
 
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