1
# makefile for libpng, MACOS X
2
# Copyright (C) 2002 Glenn Randers-Pehrson
3
# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
4
# Modified by Karin Kosina <kyrah@sim.no> 20011010:
5
# build shared library (*.dylib)
6
# For conditions of distribution and use, see copyright notice in png.h
8
# where make install puts libpng.a and png.h
11
# Where the zlib library and include files are located
12
#ZLIBLIB=/usr/local/lib
13
#ZLIBINC=/usr/local/include
21
PNGVER = $(PNGMAJ).$(PNGMIN)
23
CFLAGS=-fno-common -I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
24
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -current_version $(PNGVER)
27
SHAREDLIB_POSTFIX=dylib
28
INCPATH=$(prefix)/include
33
# override DESTDIR= on the make install command line to easily support
34
# installing into a temporary location. Example:
36
# make install DESTDIR=/tmp/build/libpng
38
# If you're going to install into a temporary location
39
# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
40
# you execute make install.
43
DB=$(DESTDIR)$(BINPATH)
44
DI=$(DESTDIR)$(INCPATH)
45
DL=$(DESTDIR)$(LIBPATH)
46
DM=$(DESTDIR)$(MANPATH)
51
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
52
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
53
pngwtran.o pngmem.o pngerror.o pngpread.o
55
all: libpng.a pngtest shared libpng.pc libpng-config
57
shared: $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
60
cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! | \
61
sed -e s/-lm// > libpng.pc
64
( cat scripts/libpng-config-head.in; \
65
echo prefix=\"$(prefix)\"; \
66
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
67
echo L_opts=\"-L$(LIBPATH)\"; \
68
echo libs=\"-lpng12 -lz\"; \
69
cat scripts/libpng-config-body.in ) > libpng-config
70
chmod +x libpng-config
76
$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX): $(OBJS)
77
cc -dynamiclib -flat_namespace -undefined suppress -o $@ $(OBJS)
79
libpng.3.$(PNGMIN).$(SHAREDLIB_POSTFIX): $(OBJS)
80
cc -dynamiclib -compatibility_version 3 -flat_namespace \
81
-undefined suppress -o $@ $(OBJS)
83
pngtest: pngtest.o libpng.a
84
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
89
install-headers: png.h pngconf.h
90
-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
91
-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
92
cp png.h pngconf.h $(DI)/$(LIBNAME)
93
chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
94
-@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
95
-@/bin/rm -f $(DI)/libpng
96
(cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
98
install-static: install-headers libpng.a
99
-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
100
cp libpng.a $(DL)/$(LIBNAME).a
101
chmod 644 $(DL)/$(LIBNAME).a
102
-@/bin/rm -f $(DL)/libpng.a
103
(cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
105
install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
106
libpng.pc libpng.3.$(PNGMIN).$(SHAREDLIB_POSTFIX)
107
-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
109
$(DL)/$(LIBNAME).$(PNGVER)*.$(SHAREDLIB_POSTFIX)
110
-@/bin/rm -f $(DL)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
111
-@/bin/rm -f libpng.$(SHARED_POSTFIX)
112
-@/bin/rm -f libpng.3.$(SHARED_POSTFIX)
113
-@/bin/rm -f libpng.3.$(PNGMIN)*.$(SHARED_POSTFIX)
114
cp libpng.3.$(PNGMIN).$(SHAREDLIB_POSTFIX) $(DL)
115
cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(DL)
116
chmod 755 $(DL)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
117
chmod 755 $(DL)/libpng.3.$(PNGMIN).$(SHAREDLIB_POSTFIX)
119
ln -f -s libpng.3.$(PNGMIN).$(SHARED_POSTFIX) \
120
libpng.3.$(SHARED_POSTFIX); \
121
ln -f -s libpng.3.$(SHARED_POSTFIX) libpng.$(SHARED_POSTFIX); \
122
ln -f -s $(LIBNAME).$(PNGVER).$(SHARED_POSTFIX) \
123
libpng.$(SHARED_POSTFIX); \
124
ln -f -s libpng.3.$(PNGMIN).$(SHARED_POSTFIX) \
125
libpng.3.$(SHARED_POSTFIX); \
126
ln -f -s $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
127
$(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX); \
128
ln -f -s $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
129
$(LIBNAME).$(SHAREDLIB_POSTFIX))
130
-@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
131
-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
132
-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
133
cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
134
chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
135
(cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)
137
install-man: libpng.3 libpngpf.3 png.5
138
-@if [ ! -d $(DM) ]; then mkdir $(DM); fi
139
-@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
140
-@/bin/rm -f $(DM)/man3/libpng.3
141
-@/bin/rm -f $(DM)/man3/libpngpf.3
142
cp libpng.3 $(DM)/man3
143
cp libpngpf.3 $(DM)/man3
144
-@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
145
-@/bin/rm -f $(DM)/man5/png.5
148
install-config: libpng-config
149
-@if [ ! -d $(DB) ]; then mkdir $(DB); fi
150
-@/bin/rm -f $(DB)/libpng-config
151
-@/bin/rm -f $(DB)/$(LIBNAME)-config
152
cp libpng-config $(DB)/$(LIBNAME)-config
153
chmod 755 $(DB)/$(LIBNAME)-config
154
(cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
156
install: install-static install-shared install-man install-config
158
# If you installed in $(DESTDIR), test-installed won't work until you
159
# move the library to its final location.
163
`$(BINPATH)/libpng12-config --cflags` pngtest.c \
165
-o pngtesti `$(BINPATH)/libpng12-config --ldflags`
166
./pngtesti pngtest.png
169
rm -f *.o libpng.a pngtest pngout.png libpng-config \
170
$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
171
$(LIBNAME).$(SHAREDLIB_POSTFIX) \
172
libpng.3.$(PNGMIN).$(SHAREDLIB_POSTFIX) \
175
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
177
chmod a-w *.[ch35] $(DOCS) scripts/*
179
# DO NOT DELETE THIS LINE -- make depend depends on it.
181
png.o: png.h pngconf.h
182
pngerror.o: png.h pngconf.h
183
pngrio.o: png.h pngconf.h
184
pngwio.o: png.h pngconf.h
185
pngmem.o: png.h pngconf.h
186
pngset.o: png.h pngconf.h
187
pngget.o: png.h pngconf.h
188
pngread.o: png.h pngconf.h
189
pngrtran.o: png.h pngconf.h
190
pngrutil.o: png.h pngconf.h
191
pngtest.o: png.h pngconf.h
192
pngtrans.o: png.h pngconf.h
193
pngwrite.o: png.h pngconf.h
194
pngwtran.o: png.h pngconf.h
195
pngwutil.o: png.h pngconf.h
196
pngpread.o: png.h pngconf.h
added
removed
PNG/libpng/scripts/makefile.macosx
