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1 | # makefile for libpng on Solaris 2.x with gcc | |
2 | # Copyright (C) 2004, 2006-2008, 2010-2011 Glenn Randers-Pehrson | |
3 | # Contributed by William L. Sebok, based on makefile.linux | |
4 | # Copyright (C) 1998 Greg Roelofs | |
5 | # Copyright (C) 1996, 1997 Andreas Dilger | |
6 | # | |
7 | # This code is released under the libpng license. | |
8 | # For conditions of distribution and use, see the disclaimer | |
9 | # and license in png.h | |
10 | ||
11 | # Library name: | |
12 | LIBNAME = libpng15 | |
13 | PNGMAJ = 15 | |
14 | ||
15 | # Shared library names: | |
16 | LIBSO=$(LIBNAME).so | |
17 | LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ) | |
18 | LIBSOREL=$(LIBSOMAJ).$(RELEASE) | |
19 | OLDSO=libpng.so | |
20 | ||
21 | # Utilities: | |
22 | AR_RC=ar rc | |
23 | CC=gcc | |
24 | MKDIR_P=mkdir -p | |
25 | LN_SF=ln -f -s | |
26 | RANLIB=echo | |
27 | RM_F=/bin/rm -f | |
28 | ||
29 | # Where make install puts libpng.a, libpng15.so*, and png.h | |
30 | prefix=/usr/local | |
31 | exec_prefix=$(prefix) | |
32 | ||
33 | # Where the zlib library and include files are located | |
34 | # Changing these to ../zlib poses a security risk. If you want | |
35 | # to have zlib in an adjacent directory, specify the full path instead of "..". | |
36 | #ZLIBLIB=../zlib | |
37 | #ZLIBINC=../zlib | |
38 | ||
39 | ZLIBLIB=/usr/local/lib | |
40 | ZLIBINC=/usr/local/include | |
41 | ||
42 | WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ | |
43 | -Wmissing-declarations -Wtraditional -Wcast-align \ | |
44 | -Wstrict-prototypes -Wmissing-prototypes #-Wconversion | |
45 | CFLAGS=-I$(ZLIBINC) -W -Wall -O \ | |
46 | # $(WARNMORE) -g -DPNG_DEBUG=5 | |
47 | LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng15 -lz -lm | |
48 | ||
49 | INCPATH=$(prefix)/include | |
50 | LIBPATH=$(exec_prefix)/lib | |
51 | MANPATH=$(prefix)/man | |
52 | BINPATH=$(exec_prefix)/bin | |
53 | ||
54 | # override DESTDIR= on the make install command line to easily support | |
55 | # installing into a temporary location. Example: | |
56 | # | |
57 | # make install DESTDIR=/tmp/build/libpng | |
58 | # | |
59 | # If you're going to install into a temporary location | |
60 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before | |
61 | # you execute make install. | |
62 | DESTDIR= | |
63 | ||
64 | DB=$(DESTDIR)$(BINPATH) | |
65 | DI=$(DESTDIR)$(INCPATH) | |
66 | DL=$(DESTDIR)$(LIBPATH) | |
67 | DM=$(DESTDIR)$(MANPATH) | |
68 | ||
69 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ | |
70 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ | |
71 | pngwtran.o pngmem.o pngerror.o pngpread.o | |
72 | ||
73 | OBJSDLL = $(OBJS:.o=.pic.o) | |
74 | ||
75 | .SUFFIXES: .c .o .pic.o | |
76 | ||
77 | .c.pic.o: | |
78 | $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c | |
79 | ||
80 | all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config | |
81 | ||
82 | # see scripts/pnglibconf.mak for more options | |
83 | pnglibconf.h: scripts/pnglibconf.h.prebuilt | |
84 | cp scripts/pnglibconf.h.prebuilt $@ | |
85 | ||
86 | libpng.a: $(OBJS) | |
87 | $(AR_RC) $@ $(OBJS) | |
88 | $(RANLIB) $@ | |
89 | ||
90 | libpng.pc: | |
91 | cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \ | |
92 | -e s!@exec_prefix@!$(exec_prefix)! \ | |
93 | -e s!@libdir@!$(LIBPATH)! \ | |
94 | -e s!@includedir@!$(INCPATH)! \ | |
95 | -e s!-lpng15!-lpng15\ -lz\ -lm! > libpng.pc | |
96 | ||
97 | libpng-config: | |
98 | ( cat scripts/libpng-config-head.in; \ | |
99 | echo prefix=\"$(prefix)\"; \ | |
100 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \ | |
101 | echo cppflags=\"\"; \ | |
102 | echo L_opts=\"-L$(LIBPATH)\"; \ | |
103 | echo R_opts=\"-R$(LIBPATH)\"; \ | |
104 | echo libs=\"-lpng15 -lz -lm\"; \ | |
105 | cat scripts/libpng-config-body.in ) > libpng-config | |
106 | chmod +x libpng-config | |
107 | ||
108 | $(LIBSO): $(LIBSOMAJ) | |
109 | $(LN_SF) $(LIBSOMAJ) $(LIBSO) | |
110 | ||
111 | $(LIBSOMAJ): $(OBJSDLL) | |
112 | @case "`type ld`" in *ucb*) \ | |
113 | echo; \ | |
114 | echo '## WARNING:'; \ | |
115 | echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \ | |
116 | echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \ | |
117 | echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \ | |
118 | echo '## The environment variable LD_LIBRARY_PATH should not be set'; \ | |
119 | echo '## at all. If it is, things are likely to break because of'; \ | |
120 | echo '## the libucb dependency that is created.'; \ | |
121 | echo; \ | |
122 | ;; \ | |
123 | esac | |
124 | $(LD) -G -h $(LIBSOMAJ) \ | |
125 | -o $(LIBSOMAJ) $(OBJSDLL) | |
126 | ||
127 | pngtest: pngtest.o $(LIBSO) | |
128 | $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) | |
129 | ||
130 | test: pngtest | |
131 | ./pngtest | |
132 | ||
133 | install-headers: png.h pngconf.h pnglibconf.h | |
134 | -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi | |
135 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi | |
136 | cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME) | |
137 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h | |
138 | -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h | |
139 | -@$(RM_F) $(DI)/libpng | |
140 | (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .) | |
141 | ||
142 | install-static: install-headers libpng.a | |
143 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi | |
144 | cp libpng.a $(DL)/$(LIBNAME).a | |
145 | chmod 644 $(DL)/$(LIBNAME).a | |
146 | -@$(RM_F) $(DL)/libpng.a | |
147 | (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a) | |
148 | ||
149 | install-shared: install-headers $(LIBSOMAJ) libpng.pc | |
150 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi | |
151 | -@$(RM_F) $(DL)/$(LIBSO) | |
152 | -@$(RM_F) $(DL)/$(LIBSOREL) | |
153 | -@$(RM_F) $(DL)/$(OLDSO) | |
154 | cp $(LIBSOMAJ) $(DL)/$(LIBSOREL) | |
155 | chmod 755 $(DL)/$(LIBSOREL) | |
156 | (cd $(DL); \ | |
157 | $(LN_SF) $(LIBSOREL) $(LIBSO); \ | |
158 | $(LN_SF) $(LIBSO) $(OLDSO)) | |
159 | -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi | |
160 | -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc | |
161 | -@$(RM_F) $(DL)/pkgconfig/libpng.pc | |
162 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc | |
163 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc | |
164 | (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc) | |
165 | ||
166 | install-man: libpng.3 libpngpf.3 png.5 | |
167 | -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi | |
168 | -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi | |
169 | -@$(RM_F) $(DM)/man3/libpng.3 | |
170 | -@$(RM_F) $(DM)/man3/libpngpf.3 | |
171 | cp libpng.3 $(DM)/man3 | |
172 | cp libpngpf.3 $(DM)/man3 | |
173 | -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi | |
174 | -@$(RM_F) $(DM)/man5/png.5 | |
175 | cp png.5 $(DM)/man5 | |
176 | ||
177 | install-config: libpng-config | |
178 | -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi | |
179 | -@$(RM_F) $(DB)/libpng-config | |
180 | -@$(RM_F) $(DB)/$(LIBNAME)-config | |
181 | cp libpng-config $(DB)/$(LIBNAME)-config | |
182 | chmod 755 $(DB)/$(LIBNAME)-config | |
183 | (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config) | |
184 | ||
185 | install: install-static install-shared install-man install-config | |
186 | ||
187 | # If you installed in $(DESTDIR), test-installed won't work until you | |
188 | # move the library to its final location. Use test-dd to test it | |
189 | # before then. | |
190 | ||
191 | test-dd: | |
192 | echo | |
193 | echo Testing installed dynamic shared library in $(DL). | |
194 | $(CC) -I$(DI) -I$(ZLIBINC) \ | |
195 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ | |
196 | -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \ | |
197 | -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL) | |
198 | ./pngtestd pngtest.png | |
199 | ||
200 | test-installed: | |
201 | echo | |
202 | echo Testing installed dynamic shared library. | |
203 | $(CC) -I$(ZLIBINC) \ | |
204 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \ | |
205 | -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \ | |
206 | -L$(ZLIBLIB) -R$(ZLIBLIB) | |
207 | ./pngtesti pngtest.png | |
208 | ||
209 | clean: | |
210 | $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \ | |
211 | libpng-config $(LIBSO) $(LIBSOMAJ)* \ | |
212 | libpng.pc pnglibconf.h | |
213 | ||
214 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO | |
215 | writelock: | |
216 | chmod a-w *.[ch35] $(DOCS) scripts/* | |
217 | ||
218 | # DO NOT DELETE THIS LINE -- make depend depends on it. | |
219 | ||
220 | png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
221 | pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
222 | pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
223 | pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
224 | pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
225 | pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
226 | pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
227 | pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
228 | pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
229 | pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
230 | pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
231 | pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
232 | pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
233 | pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
234 | pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h | |
235 | ||
236 | pngtest.o: png.h pngconf.h pnglibconf.h |