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1 | # makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. | |
2 | # Copyright (C) 1999-2002, 2006, 2009, 2010 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 | # | |
6 | # This code is released under the libpng license. | |
7 | # For conditions of distribution and use, see the disclaimer | |
8 | # and license in png.h | |
9 | ||
10 | # Where the zlib library and include files are located | |
11 | ZLIBLIB=/opt/zlib/lib | |
12 | ZLIBINC=/opt/zlib/include | |
13 | ||
14 | # Note that if you plan to build a libpng shared library, zlib must also | |
15 | # be a shared library, which zlib's configure does not do. After running | |
16 | # zlib's configure, edit the appropriate lines of makefile to read: | |
17 | # CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ | |
18 | # LDSHARED=ld -b | |
19 | # SHAREDLIB=libz.sl | |
20 | ||
21 | # Library name: | |
22 | LIBNAME = libpng14 | |
23 | PNGMAJ = 14 | |
24 | ||
25 | # Shared library names: | |
26 | LIBSO=$(LIBNAME).sl | |
27 | LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ) | |
28 | LIBSOREL=$(LIBSOMAJ).$(RELEASE) | |
29 | OLDSO=libpng.sl | |
30 | ||
31 | # Utilities: | |
32 | AR_RC=ar rc | |
33 | CC=cc | |
34 | MKDIR_P=mkdir -p | |
35 | LN_SF=ln -sf | |
36 | RANLIB=ranlib | |
37 | RM_F=/bin/rm -f | |
38 | ||
39 | CFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ | |
40 | -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP | |
41 | # Caution: be sure you have built zlib with the same CFLAGS. | |
42 | CCFLAGS=-I$(ZLIBINC) -O -Ae -Wl,+vnocompatwarnings +DD64 \ | |
43 | -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 +Z -DHAVE_UNISTD_H -DUSE_MMAP | |
44 | ||
45 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm | |
46 | ||
47 | # where make install puts libpng.a, libpng14.sl, and png.h | |
48 | prefix=/opt/libpng | |
49 | exec_prefix=$(prefix) | |
50 | INCPATH=$(prefix)/include | |
51 | LIBPATH=$(exec_prefix)/lib | |
52 | MANPATH=$(prefix)/man | |
53 | BINPATH=$(exec_prefix)/bin | |
54 | ||
55 | # override DESTDIR= on the make install command line to easily support | |
56 | # installing into a temporary location. Example: | |
57 | # | |
58 | # make install DESTDIR=/tmp/build/libpng | |
59 | # | |
60 | # If you're going to install into a temporary location | |
61 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before | |
62 | # you execute make install. | |
63 | DESTDIR= | |
64 | ||
65 | DB=$(DESTDIR)$(BINPATH) | |
66 | DI=$(DESTDIR)$(INCPATH) | |
67 | DL=$(DESTDIR)$(LIBPATH) | |
68 | DM=$(DESTDIR)$(MANPATH) | |
69 | ||
70 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ | |
71 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ | |
72 | pngwtran.o pngmem.o pngerror.o pngpread.o | |
73 | ||
74 | OBJSDLL = $(OBJS:.o=.pic.o) | |
75 | ||
76 | .SUFFIXES: .c .o .pic.o | |
77 | ||
78 | .c.pic.o: | |
79 | $(CC) -c $(CFLAGS) +z -o $@ $*.c | |
80 | ||
81 | all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config | |
82 | ||
83 | libpng.a: $(OBJS) | |
84 | $(AR_RC) $@ $(OBJS) | |
85 | $(RANLIB) $@ | |
86 | ||
87 | libpng.pc: | |
88 | cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ | |
89 | -e s!@exec_prefix@!$(exec_prefix)! \ | |
90 | -e s!@libdir@!$(LIBPATH)! \ | |
91 | -e s!@includedir@!$(INCPATH)! \ | |
92 | -e s!-lpng14!-lpng14\ -lz\ -lm! > libpng.pc | |
93 | ||
94 | libpng-config: | |
95 | ( cat scripts/libpng-config-head.in; \ | |
96 | echo prefix=\"$(prefix)\"; \ | |
97 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ | |
98 | echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \ | |
99 | echo L_opts=\"-L$(LIBPATH)\"; \ | |
100 | echo libs=\"-lpng14 -lz -lm\"; \ | |
101 | cat scripts/libpng-config-body.in ) > libpng-config | |
102 | chmod +x libpng-config | |
103 | ||
104 | $(LIBSO): $(LIBSOMAJ) | |
105 | $(LN_SF) $(LIBSOMAJ) $(LIBSO) | |
106 | ||
107 | $(LIBSOMAJ): $(OBJSDLL) | |
108 | $(LD) -b +s \ | |
109 | +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL) | |
110 | ||
111 | pngtest: pngtest.o libpng.a | |
112 | $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) | |
113 | ||
114 | test: pngtest | |
115 | ./pngtest | |
116 | ||
117 | install-headers: png.h pngconf.h | |
118 | -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi | |
119 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi | |
120 | cp png.h pngconf.h $(DI)/$(LIBNAME) | |
121 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h | |
122 | -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h | |
123 | -@$(RM_F) $(DI)/libpng | |
124 | (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) | |
125 | ||
126 | install-static: install-headers libpng.a | |
127 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi | |
128 | cp libpng.a $(DL)/$(LIBNAME).a | |
129 | chmod 644 $(DL)/$(LIBNAME).a | |
130 | -@$(RM_F) $(DL)/libpng.a | |
131 | (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) | |
132 | ||
133 | install-shared: install-headers $(LIBSOMAJ) libpng.pc | |
134 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi | |
135 | -@$(RM_F) $(DL)/$(LIBSO) | |
136 | -@$(RM_F) $(DL)/$(LIBSOREL) | |
137 | -@$(RM_F) $(DL)/$(OLDSO) | |
138 | cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) | |
139 | chmod 755 $(DL)/$(LIBSOREL) | |
140 | (cd $(DL); \ | |
141 | $(LN_SF) $(LIBSOREL) $(LIBSO); \ | |
142 | $(LN_SF) $(LIBSO) $(OLDSO)) | |
143 | -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi | |
144 | -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc | |
145 | -@$(RM_F) $(DL)/pkgconfig/libpng.pc | |
146 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc | |
147 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc | |
148 | (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) | |
149 | ||
150 | install-man: libpng.3 libpngpf.3 png.5 | |
151 | -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi | |
152 | -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi | |
153 | -@$(RM_F) $(DM)/man3/libpng.3 | |
154 | -@$(RM_F) $(DM)/man3/libpngpf.3 | |
155 | cp libpng.3 $(DM)/man3 | |
156 | cp libpngpf.3 $(DM)/man3 | |
157 | -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi | |
158 | -@$(RM_F) $(DM)/man5/png.5 | |
159 | cp png.5 $(DM)/man5 | |
160 | ||
161 | install-config: libpng-config | |
162 | -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi | |
163 | -@$(RM_F) $(DB)/libpng-config | |
164 | -@$(RM_F) $(DB)/$(LIBNAME)-config | |
165 | cp libpng-config $(DB)/$(LIBNAME)-config | |
166 | chmod 755 $(DB)/$(LIBNAME)-config | |
167 | (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) | |
168 | ||
169 | install: install-static install-shared install-man install-config | |
170 | ||
171 | # If you installed in $(DESTDIR), test-installed won't work until you | |
172 | # move the library to its final location. Use test-dd to test it | |
173 | # before then. | |
174 | ||
175 | test-dd: | |
176 | echo | |
177 | echo Testing installed dynamic shared library in $(DL). | |
178 | $(CC) -I$(DI) -I$(ZLIBINC) $(CCFLAGS) \ | |
179 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ | |
180 | -L$(DL) -L$(ZLIBLIB) \ | |
181 | -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` | |
182 | ./pngtestd pngtest.png | |
183 | ||
184 | test-installed: | |
185 | echo | |
186 | echo Testing installed dynamic shared library. | |
187 | $(CC) $(CCFLAGS) \ | |
188 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ | |
189 | -L$(ZLIBLIB) \ | |
190 | -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` | |
191 | ./pngtesti pngtest.png | |
192 | ||
193 | clean: | |
194 | $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ | |
195 | libpng-config $(LIBSO) $(LIBSOMAJ)* \ | |
196 | libpng.pc | |
197 | ||
198 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO | |
199 | writelock: | |
200 | chmod a-w *.[ch35] $(DOCS) scripts/* | |
201 | ||
202 | # DO NOT DELETE THIS LINE -- make depend depends on it. | |
203 | ||
204 | png.o: png.h pngconf.h pngpriv.h | |
205 | pngerror.o: png.h pngconf.h pngpriv.h | |
206 | pngrio.o: png.h pngconf.h pngpriv.h | |
207 | pngwio.o: png.h pngconf.h pngpriv.h | |
208 | pngmem.o: png.h pngconf.h pngpriv.h | |
209 | pngset.o: png.h pngconf.h pngpriv.h | |
210 | pngget.o: png.h pngconf.h pngpriv.h | |
211 | pngread.o: png.h pngconf.h pngpriv.h | |
212 | pngrtran.o: png.h pngconf.h pngpriv.h | |
213 | pngrutil.o: png.h pngconf.h pngpriv.h | |
214 | pngtrans.o: png.h pngconf.h pngpriv.h | |
215 | pngwrite.o: png.h pngconf.h pngpriv.h | |
216 | pngwtran.o: png.h pngconf.h pngpriv.h | |
217 | pngwutil.o: png.h pngconf.h pngpriv.h | |
218 | pngpread.o: png.h pngconf.h pngpriv.h | |
219 | ||
220 | pngtest.o: png.h pngconf.h |