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1 | # makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. |
2 | # Copyright (C) 1999-2002 Glenn Randers-Pehrson | |
3 | # Copyright (C) 1995 Guy Eric Schalnat, Group 42 | |
4 | # contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard | |
5 | # For conditions of distribution and use, see copyright notice in png.h | |
6 | ||
7 | # Where the zlib library and include files are located | |
8 | ZLIBLIB=/opt/zlib/lib | |
9 | ZLIBINC=/opt/zlib/include | |
10 | ||
11 | # Note that if you plan to build a libpng shared library, zlib must also | |
12 | # be a shared library, which zlib's configure does not do. After running | |
13 | # zlib's configure, edit the appropriate lines of makefile to read: | |
14 | # CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ | |
15 | # LDSHARED=ld -b | |
16 | # SHAREDLIB=libz.sl | |
17 | ||
18 | CC=cc | |
19 | CFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ | |
20 | -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP | |
21 | # Caution: be sure you have built zlib with the same CFLAGS. | |
22 | CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ | |
23 | -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP | |
24 | ||
25 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm | |
26 | ||
27 | RANLIB=ranlib | |
28 | ||
29 | PNGMAJ = 0 | |
30 | PNGMIN = 1.2.7 | |
31 | PNGVER = $(PNGMAJ).$(PNGMIN) | |
32 | LIBNAME = libpng12 | |
33 | ||
34 | # where make install puts libpng.a, libpng12.sl, and png.h | |
35 | prefix=/opt/libpng | |
36 | INCPATH=$(prefix)/include | |
37 | LIBPATH=$(prefix)/lib | |
38 | MANPATH=$(prefix)/man | |
39 | BINPATH=$(prefix)/bin | |
40 | ||
41 | # override DESTDIR= on the make install command line to easily support | |
42 | # installing into a temporary location. Example: | |
43 | # | |
44 | # make install DESTDIR=/tmp/build/libpng | |
45 | # | |
46 | # If you're going to install into a temporary location | |
47 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before | |
48 | # you execute make install. | |
49 | DESTDIR= | |
50 | ||
51 | DB=$(DESTDIR)$(BINPATH) | |
52 | DI=$(DESTDIR)$(INCPATH) | |
53 | DL=$(DESTDIR)$(LIBPATH) | |
54 | DM=$(DESTDIR)$(MANPATH) | |
55 | ||
56 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ | |
57 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ | |
58 | pngwtran.o pngmem.o pngerror.o pngpread.o | |
59 | ||
60 | OBJSDLL = $(OBJS:.o=.pic.o) | |
61 | ||
62 | .SUFFIXES: .c .o .pic.o | |
63 | ||
64 | .c.pic.o: | |
65 | $(CC) -c $(CFLAGS) +z -o $@ $*.c | |
66 | ||
67 | all: libpng.a $(LIBNAME).sl pngtest libpng.pc libpng-config | |
68 | ||
69 | libpng.a: $(OBJS) | |
70 | ar rc $@ $(OBJS) | |
71 | $(RANLIB) $@ | |
72 | ||
73 | libpng.pc: | |
74 | cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc | |
75 | ||
76 | libpng-config: | |
77 | ( cat scripts/libpng-config-head.in; \ | |
78 | echo prefix=\"$(prefix)\"; \ | |
79 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ | |
80 | echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ | |
81 | echo L_opts=\"-L$(LIBPATH)\"; \ | |
82 | echo libs=\"-lpng12 -lz -lm\"; \ | |
83 | cat scripts/libpng-config-body.in ) > libpng-config | |
84 | chmod +x libpng-config | |
85 | ||
86 | $(LIBNAME).sl: $(LIBNAME).sl.$(PNGMAJ) | |
87 | ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl | |
88 | ||
89 | $(LIBNAME).sl.$(PNGMAJ): $(LIBNAME).sl.$(PNGVER) | |
90 | ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ) | |
91 | ||
92 | $(LIBNAME).sl.$(PNGVER): $(OBJSDLL) | |
93 | $(LD) -b +s \ | |
94 | +h $(LIBNAME).sl.$(PNGMAJ) -o $(LIBNAME).sl.$(PNGVER) $(OBJSDLL) | |
95 | ||
96 | libpng.sl.3.$(PNGMIN): $(OBJSDLL) | |
97 | $(LD) -b +s \ | |
98 | +h libpng.sl.3 -o libpng.sl.3.$(PNGMIN) $(OBJSDLL) | |
99 | ||
100 | pngtest: pngtest.o libpng.a | |
101 | $(CC) -o pngtest $(CCFLAGS) 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 | -@/bin/rm -f $(DL)/libpng.a | |
120 | (cd $(DL); ln -sf $(LIBNAME).a libpng.a) | |
121 | ||
122 | install-shared: install-headers $(LIBNAME).sl.$(PNGVER) libpng.pc \ | |
123 | libpng.sl.3.$(PNGMIN) | |
124 | -@if [ ! -d $(DL) ]; then mkdir $(DL); fi | |
125 | -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGVER)* $(DL)/$(LIBNAME).sl | |
126 | -@/bin/rm -f $(DL)/$(LIBNAME).sl.$(PNGMAJ) | |
127 | -@/bin/rm -f $(DL)/libpng.sl | |
128 | -@/bin/rm -f $(DL)/libpng.sl.3 | |
129 | -@/bin/rm -f $(DL)/libpng.sl.3.$(PNGMIN)* | |
130 | cp $(LIBNAME).sl.$(PNGVER) $(DL) | |
131 | cp libpng.sl.3.$(PNGMIN) $(DL) | |
132 | chmod 755 $(DL)/$(LIBNAME).sl.$(PNGVER) | |
133 | chmod 755 $(DL)/libpng.sl.3.$(PNGMIN) | |
134 | (cd $(DL); \ | |
135 | ln -sf libpng.sl.3.$(PNGMIN) libpng.sl.3; \ | |
136 | ln -sf libpng.sl.3 libpng.sl; \ | |
137 | ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ); \ | |
138 | ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl) | |
139 | -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi | |
140 | -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc | |
141 | -@/bin/rm -f $(DL)/pkgconfig/libpng.pc | |
142 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc | |
143 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc | |
144 | (cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc) | |
145 | ||
146 | install-man: libpng.3 libpngpf.3 png.5 | |
147 | -@if [ ! -d $(DM) ]; then mkdir $(DM); fi | |
148 | -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi | |
149 | -@/bin/rm -f $(DM)/man3/libpng.3 | |
150 | -@/bin/rm -f $(DM)/man3/libpngpf.3 | |
151 | cp libpng.3 $(DM)/man3 | |
152 | cp libpngpf.3 $(DM)/man3 | |
153 | -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi | |
154 | -@/bin/rm -f $(DM)/man5/png.5 | |
155 | cp png.5 $(DM)/man5 | |
156 | ||
157 | install-config: libpng-config | |
158 | -@if [ ! -d $(DB) ]; then mkdir $(DB); fi | |
159 | -@/bin/rm -f $(DB)/libpng-config | |
160 | -@/bin/rm -f $(DB)/$(LIBNAME)-config | |
161 | cp libpng-config $(DB)/$(LIBNAME)-config | |
162 | chmod 755 $(DB)/$(LIBNAME)-config | |
163 | (cd $(DB); ln -sf $(LIBNAME)-config libpng-config) | |
164 | ||
165 | install: install-static install-shared install-man install-config | |
166 | ||
167 | # If you installed in $(DESTDIR), test-installed won't work until you | |
168 | # move the library to its final location. Use test-dd to test it | |
169 | # before then. | |
170 | ||
171 | test-dd: | |
172 | echo | |
173 | echo Testing installed dynamic shared library in $(DL). | |
174 | $(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \ | |
175 | `$(BINPATH)/libpng12-config --cflags` pngtest.c \ | |
176 | -L$(DL) -L$(ZLIBLIB) \ | |
177 | -o pngtestd `$(BINPATH)/libpng12-config --ldflags` | |
178 | ./pngtestd pngtest.png | |
179 | ||
180 | test-installed: | |
181 | echo | |
182 | echo Testing installed dynamic shared library. | |
183 | $(CC) $(CCFLAGS) \ | |
184 | `$(BINPATH)/libpng12-config --cflags` pngtest.c \ | |
185 | -L$(ZLIBLIB) \ | |
186 | -o pngtesti `$(BINPATH)/libpng12-config --ldflags` | |
187 | ./pngtesti pngtest.png | |
188 | ||
189 | clean: | |
190 | /bin/rm -f *.o libpng.a pngtest pngtesti pngout.png \ | |
191 | libpng-config $(LIBNAME).sl $(LIBNAME).sl.$(PNGMAJ)* \ | |
192 | libpng.sl.3.$(PNGMIN) \ | |
193 | libpng.pc | |
194 | ||
195 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO | |
196 | writelock: | |
197 | chmod a-w *.[ch35] $(DOCS) scripts/* | |
198 | ||
199 | # DO NOT DELETE THIS LINE -- make depend depends on it. | |
200 | ||
201 | png.o: png.h pngconf.h | |
202 | pngerror.o: png.h pngconf.h | |
203 | pngrio.o: png.h pngconf.h | |
204 | pngwio.o: png.h pngconf.h | |
205 | pngmem.o: png.h pngconf.h | |
206 | pngset.o: png.h pngconf.h | |
207 | pngget.o: png.h pngconf.h | |
208 | pngread.o: png.h pngconf.h | |
209 | pngrtran.o: png.h pngconf.h | |
210 | pngrutil.o: png.h pngconf.h | |
211 | pngtest.o: png.h pngconf.h | |
212 | pngtrans.o: png.h pngconf.h | |
213 | pngwrite.o: png.h pngconf.h | |
214 | pngwtran.o: png.h pngconf.h | |
215 | pngwutil.o: png.h pngconf.h | |
216 | pngpread.o: png.h pngconf.h |