1 | # makefile for libpng on Darwin / Mac OS X
|
---|
2 | # Copyright (C) 2002,2004 Glenn Randers-Pehrson
|
---|
3 | # Copyright (C) 2001 Christoph Pfisterer
|
---|
4 | # derived from makefile.linux:
|
---|
5 | # Copyright (C) 1998, 1999 Greg Roelofs
|
---|
6 | # Copyright (C) 1996, 1997 Andreas Dilger
|
---|
7 | # For conditions of distribution and use, see copyright notice in png.h
|
---|
8 |
|
---|
9 | # where "make install" puts libpng.a, libpng12.dylib, png.h and pngconf.h
|
---|
10 | prefix=/usr/local
|
---|
11 |
|
---|
12 | # Where the zlib library and include files are located
|
---|
13 | #ZLIBLIB=/usr/local/lib
|
---|
14 | #ZLIBINC=/usr/local/include
|
---|
15 | ZLIBLIB=../zlib
|
---|
16 | ZLIBINC=../zlib
|
---|
17 |
|
---|
18 | CC=cc
|
---|
19 | CFLAGS=-I$(ZLIBINC) -Wall -O3 -funroll-loops
|
---|
20 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz
|
---|
21 |
|
---|
22 | #RANLIB=echo
|
---|
23 | RANLIB=ranlib
|
---|
24 |
|
---|
25 | PNGMAJ = 0
|
---|
26 | PNGMIN = 1.2.8
|
---|
27 | PNGVER = $(PNGMAJ).$(PNGMIN)
|
---|
28 | LIBNAME = libpng12
|
---|
29 |
|
---|
30 | INCPATH=$(prefix)/include
|
---|
31 | LIBPATH=$(prefix)/lib
|
---|
32 | MANPATH=$(prefix)/man
|
---|
33 | BINPATH=$(prefix)/bin
|
---|
34 |
|
---|
35 | # override DESTDIR= on the make install command line to easily support
|
---|
36 | # installing into a temporary location. Example:
|
---|
37 | #
|
---|
38 | # make install DESTDIR=/tmp/build/libpng
|
---|
39 | #
|
---|
40 | # If you're going to install into a temporary location
|
---|
41 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
|
---|
42 | # you execute make install.
|
---|
43 | DESTDIR=
|
---|
44 |
|
---|
45 | DB=$(DESTDIR)$(BINPATH)
|
---|
46 | DI=$(DESTDIR)$(INCPATH)
|
---|
47 | DL=$(DESTDIR)$(LIBPATH)
|
---|
48 | DM=$(DESTDIR)$(MANPATH)
|
---|
49 |
|
---|
50 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
|
---|
51 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
|
---|
52 | pngwtran.o pngmem.o pngerror.o pngpread.o
|
---|
53 |
|
---|
54 | OBJSDLL = $(OBJS:.o=.pic.o)
|
---|
55 |
|
---|
56 | .SUFFIXES: .c .o .pic.o
|
---|
57 |
|
---|
58 | .c.pic.o:
|
---|
59 | $(CC) -c $(CFLAGS) -fno-common -o $@ $*.c
|
---|
60 |
|
---|
61 | all: libpng.a $(LIBNAME).dylib pngtest libpng.pc libpng-config
|
---|
62 |
|
---|
63 | libpng.a: $(OBJS)
|
---|
64 | ar rc $@ $(OBJS)
|
---|
65 | $(RANLIB) $@
|
---|
66 |
|
---|
67 | libpng.pc:
|
---|
68 | cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! | \
|
---|
69 | sed -e s/-lm// > libpng.pc
|
---|
70 |
|
---|
71 | libpng-config:
|
---|
72 | ( cat scripts/libpng-config-head.in; \
|
---|
73 | echo prefix=\"$(prefix)\"; \
|
---|
74 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
|
---|
75 | echo L_opts=\"-L$(LIBPATH)\"; \
|
---|
76 | echo libs=\"-lpng12 -lz\"; \
|
---|
77 | cat scripts/libpng-config-body.in ) > libpng-config
|
---|
78 | chmod +x libpng-config
|
---|
79 |
|
---|
80 | $(LIBNAME).dylib: $(LIBNAME).$(PNGMAJ).dylib
|
---|
81 | ln -sf $(LIBNAME).$(PNGMAJ).dylib $(LIBNAME).dylib
|
---|
82 |
|
---|
83 | $(LIBNAME).$(PNGMAJ).dylib: $(LIBNAME).$(PNGVER).dylib
|
---|
84 | ln -sf $(LIBNAME).$(PNGVER).dylib $(LIBNAME).$(PNGMAJ).dylib
|
---|
85 |
|
---|
86 | $(LIBNAME).$(PNGVER).dylib: $(OBJSDLL)
|
---|
87 | $(CC) -dynamiclib \
|
---|
88 | -install_name $(LIBPATH)/$(LIBNAME).$(PNGMAJ).dylib \
|
---|
89 | -current_version $(PNGVER) -compatibility_version $(PNGVER) \
|
---|
90 | -o $(LIBNAME).$(PNGVER).dylib \
|
---|
91 | $(OBJSDLL) -L$(ZLIBLIB) -lz
|
---|
92 |
|
---|
93 | libpng.3.$(PNGMIN).dylib: $(OBJSDLL)
|
---|
94 | $(CC) -dynamiclib \
|
---|
95 | -install_name $(LIBPATH)/libpng.3.dylib \
|
---|
96 | -current_version 3 -compatibility_version 3 \
|
---|
97 | -o libpng.3.$(PNGMIN).dylib \
|
---|
98 | $(OBJSDLL) -L$(ZLIBLIB) -lz
|
---|
99 |
|
---|
100 | pngtest: pngtest.o $(LIBNAME).dylib
|
---|
101 | $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
|
---|
102 |
|
---|
103 | test: pngtest
|
---|
104 | ./pngtest
|
---|
105 |
|
---|
106 | install-headers: png.h pngconf.h
|
---|
107 | -@if [ ! -d $(DI) ]; then mkdir $(DI); fi
|
---|
108 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
|
---|
109 | cp png.h pngconf.h $(DI)/$(LIBNAME)
|
---|
110 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
|
---|
111 | -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
|
---|
112 | -@/bin/rm -f $(DI)/libpng
|
---|
113 | (cd $(DI); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .)
|
---|
114 |
|
---|
115 | install-static: install-headers libpng.a
|
---|
116 | -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
|
---|
117 | cp libpng.a $(DL)/$(LIBNAME).a
|
---|
118 | chmod 644 $(DL)/$(LIBNAME).a
|
---|
119 | $(RANLIB) $(DL)/$(LIBNAME).a
|
---|
120 | -@/bin/rm -f $(DL)/libpng.a
|
---|
121 | (cd $(DL); ln -sf $(LIBNAME).a libpng.a)
|
---|
122 |
|
---|
123 | install-shared: install-headers $(LIBNAME).dylib libpng.pc \
|
---|
124 | libpng.3.$(PNGMIN).dylib
|
---|
125 | -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
|
---|
126 | -@/bin/rm -f $(DL)/$(LIBNAME).$(PNGVER)*.dylib
|
---|
127 | -@/bin/rm -f $(DL)/$(LIBNAME).$(PNGMAJ)*.dylib
|
---|
128 | -@/bin/rm -f $(DL)/$(LIBNAME).dylib
|
---|
129 | -@/bin/rm -f $(DL)/libpng.dylib
|
---|
130 | -@/bin/rm -f $(DL)/libpng.3.dylib
|
---|
131 | -@/bin/rm -f $(DL)/libpng.3.$(PNGMIN)*.dylib
|
---|
132 | cp $(LIBNAME).$(PNGVER).dylib $(DL)
|
---|
133 | cp libpng.3.$(PNGMIN).dylib $(DL)
|
---|
134 | chmod 755 $(DL)/$(LIBNAME).$(PNGVER).dylib
|
---|
135 | chmod 755 $(DL)/libpng.3.$(PNGMIN).dylib
|
---|
136 | (cd $(DL); \
|
---|
137 | ln -sf libpng.3.$(PNGMIN).dylib libpng.3.dylib; \
|
---|
138 | ln -sf libpng.3.dylib libpng.dylib; \
|
---|
139 | ln -sf $(LIBNAME).$(PNGVER).dylib $(LIBNAME).$(PNGMAJ).dylib; \
|
---|
140 | ln -sf $(LIBNAME).$(PNGMAJ).dylib $(LIBNAME).dylib)
|
---|
141 | -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
|
---|
142 | -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
|
---|
143 | -@/bin/rm -f $(DL)/pkgconfig/libpng.pc
|
---|
144 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
|
---|
145 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
|
---|
146 | (cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc)
|
---|
147 |
|
---|
148 | install-man: libpng.3 libpngpf.3 png.5
|
---|
149 | -@if [ ! -d $(DM) ]; then mkdir $(DM); fi
|
---|
150 | -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
|
---|
151 | -@/bin/rm -f $(DM)/man3/libpng.3
|
---|
152 | -@/bin/rm -f $(DM)/man3/libpngpf.3
|
---|
153 | cp libpng.3 $(DM)/man3
|
---|
154 | cp libpngpf.3 $(DM)/man3
|
---|
155 | -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
|
---|
156 | -@/bin/rm -f $(DM)/man5/png.5
|
---|
157 | cp png.5 $(DM)/man5
|
---|
158 |
|
---|
159 | install-config: libpng-config
|
---|
160 | -@if [ ! -d $(DB) ]; then mkdir $(DB); fi
|
---|
161 | -@/bin/rm -f $(DB)/libpng-config
|
---|
162 | -@/bin/rm -f $(DB)/$(LIBNAME)-config
|
---|
163 | cp libpng-config $(DB)/$(LIBNAME)-config
|
---|
164 | chmod 755 $(DB)/$(LIBNAME)-config
|
---|
165 | (cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
|
---|
166 |
|
---|
167 | install: install-static install-shared install-man install-config
|
---|
168 |
|
---|
169 | # If you installed in $(DESTDIR), test-installed won't work until you
|
---|
170 | # move the library to its final location. Use test-dd to test it
|
---|
171 | # before then.
|
---|
172 |
|
---|
173 | test-dd:
|
---|
174 | echo
|
---|
175 | echo Testing installed dynamic shared library in $(DL).
|
---|
176 | $(CC) -I$(DI) -I$(ZLIBINC) \
|
---|
177 | `$(BINPATH)/libpng12-config --cflags` pngtest.c \
|
---|
178 | -L$(DL) -L$(ZLIBLIB) \
|
---|
179 | -o pngtestd `$(BINPATH)/libpng12-config --ldflags`
|
---|
180 | ./pngtestd pngtest.png
|
---|
181 |
|
---|
182 | test-installed:
|
---|
183 | $(CC) $(CFLAGS) \
|
---|
184 | `$(BINPATH)/libpng12-config --cflags` pngtest.c \
|
---|
185 | -L$(ZLIBLIB) \
|
---|
186 | -o pngtesti `$(BINPATH)/libpng12-config --ldflags`
|
---|
187 | ./pngtesti pngtest.png
|
---|
188 |
|
---|
189 | clean:
|
---|
190 | rm -f *.o libpng.a pngtest pngout.png libpng-config \
|
---|
191 | libpng.3.$(PNGMIN).dylib \
|
---|
192 | libpng.pc $(LIBNAME).*dylib pngtesti
|
---|
193 |
|
---|
194 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
|
---|
195 | writelock:
|
---|
196 | chmod a-w *.[ch35] $(DOCS) scripts/*
|
---|
197 |
|
---|
198 | # DO NOT DELETE THIS LINE -- make depend depends on it.
|
---|
199 |
|
---|
200 | png.o png.pic.o: png.h pngconf.h
|
---|
201 | pngerror.o pngerror.pic.o: png.h pngconf.h
|
---|
202 | pngrio.o pngrio.pic.o: png.h pngconf.h
|
---|
203 | pngwio.o pngwio.pic.o: png.h pngconf.h
|
---|
204 | pngmem.o pngmem.pic.o: png.h pngconf.h
|
---|
205 | pngset.o pngset.pic.o: png.h pngconf.h
|
---|
206 | pngget.o pngget.pic.o: png.h pngconf.h
|
---|
207 | pngread.o pngread.pic.o: png.h pngconf.h
|
---|
208 | pngrtran.o pngrtran.pic.o: png.h pngconf.h
|
---|
209 | pngrutil.o pngrutil.pic.o: png.h pngconf.h
|
---|
210 | pngtrans.o pngtrans.pic.o: png.h pngconf.h
|
---|
211 | pngwrite.o pngwrite.pic.o: png.h pngconf.h
|
---|
212 | pngwtran.o pngwtran.pic.o: png.h pngconf.h
|
---|
213 | pngwutil.o pngwutil.pic.o: png.h pngconf.h
|
---|
214 | pngpread.o pngpread.pic.o: png.h pngconf.h
|
---|
215 |
|
---|
216 | pngtest.o: png.h pngconf.h
|
---|