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Imported from libpng-1.2.4beta2.tar

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This commit is contained in:
Glenn Randers-Pehrson
2002-06-20 06:54:34 -05:00
parent 07748d1b2c
commit d1e8c8694d
65 changed files with 401 additions and 266 deletions
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54
scripts/makefile.sgi
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@@ -3,7 +3,14 @@
# 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
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.4beta2
PNGVER = $(PNGMAJ).$(PNGMIN)
# Where make install puts libpng.a, libpng12.so, and libpng12/png.h
# Prefix must be a full pathname.
prefix=/usr/local
# Where the zlib library and include files are located
@@ -26,14 +33,9 @@ WARNMORE=-fullwarn
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
LDSHARED=cc $(ABI) -shared -soname $(LIBNAME).so.$(PNGMAJ)
# See "man dso" for info about shared objects
LIBNAME=libpng12
PNGMAJ = 0
PNGMIN = 1.2.4beta1
PNGVER = $(PNGMAJ).$(PNGMIN)
RANLIB=echo
#RANLIB=ranlib
@@ -42,7 +44,6 @@ LIBPATH=$(prefix)/lib
#LIBPATH=$(prefix)/lib32
MANPATH=$(prefix)/man
BINPATH=$(prefix)/bin
BINPATH=$(prefix)/bin
# override DESTDIR= on the make install command line to easily support
# installing into a temporary location. Example:
@@ -65,6 +66,10 @@ OBJS = pnggccrd.o png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
all: libpng.a pngtest shared libpng.pc libpng-config
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
shared: $(LIBNAME).so.$(PNGVER)
libpng.pc:
@@ -76,33 +81,34 @@ libpng-config:
echo cppflags=\"-I$(INCPATH)/$(LIBNAME) -DPNG_USE_PNGGCCRD \
-DPNG_NO_ASSEMBLER_CODE\"; \
echo cflags=\"$(ABI)\"; \
echo ldflags=\"-L$(LIBPATH)\"; \
echo ldflags=\"-L$(LIBPATH) -rpath $(LIBPATH) \"; \
echo libs=\"-lpng12 -lz -lm\"; \
cat scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
$(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
$(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
$(LIBNAME).so.$(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
echo
echo Testing local static library.
./pngtest
install-headers: png.h pngconf.h
-@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
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 -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .)
@@ -156,9 +162,21 @@ install-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:
echo
echo Testing installed dynamic shared library.
$(CC) -I$(ZLIBINC) \
`$(BINPATH)/libpng12-config --cppflags --cflags` pngtest.c \
-o pngtesti `$(BINPATH)/libpng12-config --ldflags --libs` \
-L$(ZLIBLIB) -rpath $(ZLIBLIB)
pngtesti pngtest.png
clean:
rm -f *.o libpng.a pngtest pngout.png $(LIBNAME).so \
$(LIBNAME).so.$(PNGMAJ)*
rm -f *.o libpng.a pngtest pngtesti pngout.png libpng.pc libpng-config \
$(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* so_locations
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock: