1 # makefile for libpng on Solaris 2.x with gcc
2 # Copyright (C) 2004, 2006-2008 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
7 # This code is released under the libpng license.
8 # For conditions of distribution and use, see the disclaimer
15 PNGVER = $(PNGMAJ).$(PNGMIN)
17 # Shared library names:
19 LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
20 LIBSOVER=$(LIBNAME).so.$(PNGVER)
23 OLDSOVER=libpng.so.3.$(PNGMIN)
33 # Where make install puts libpng.a, libpng12.so*, and png.h
37 # Where the zlib library and include files are located
38 # Changing these to ../zlib poses a security risk. If you want
39 # to have zlib in an adjacent directory, specify the full path instead of "..".
43 ZLIBLIB=/usr/local/lib
44 ZLIBINC=/usr/local/include
46 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
47 -Wmissing-declarations -Wtraditional -Wcast-align \
48 -Wstrict-prototypes -Wmissing-prototypes #-Wconversion
49 CFLAGS=-I$(ZLIBINC) -W -Wall -O \
50 # $(WARNMORE) -g -DPNG_DEBUG=5
51 LDFLAGS=-L. -R. -L$(ZLIBLIB) -R$(ZLIBLIB) -lpng12 -lz -lm
53 INCPATH=$(prefix)/include
54 LIBPATH=$(exec_prefix)/lib
56 BINPATH=$(exec_prefix)/bin
58 # override DESTDIR= on the make install command line to easily support
59 # installing into a temporary location. Example:
61 # make install DESTDIR=/tmp/build/libpng
63 # If you're going to install into a temporary location
64 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
65 # you execute make install.
68 DB=$(DESTDIR)$(BINPATH)
69 DI=$(DESTDIR)$(INCPATH)
70 DL=$(DESTDIR)$(LIBPATH)
71 DM=$(DESTDIR)$(MANPATH)
73 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
74 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
75 pngwtran.o pngmem.o pngerror.o pngpread.o
77 OBJSDLL = $(OBJS:.o=.pic.o)
79 .SUFFIXES: .c .o .pic.o
82 $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
84 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
91 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
92 -e s!@exec_prefix@!$(exec_prefix)! \
93 -e s!@libdir@!$(LIBPATH)! \
94 -e s!@includedir@!$(INCPATH)! \
95 -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc
98 ( cat scripts/libpng-config-head.in; \
99 echo prefix=\"$(prefix)\"; \
100 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
102 echo L_opts=\"-L$(LIBPATH)\"; \
103 echo R_opts=\"-R$(LIBPATH)\"; \
104 echo libs=\"-lpng12 -lz -lm\"; \
105 cat scripts/libpng-config-body.in ) > libpng-config
106 chmod +x libpng-config
108 $(LIBSO): $(LIBSOMAJ)
109 $(LN_SF) $(LIBSOMAJ) $(LIBSO)
111 $(LIBSOMAJ): $(LIBSOVER)
112 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
114 $(LIBSOVER): $(OBJSDLL)
115 @case "`type ld`" in *ucb*) \
117 echo '## WARNING:'; \
118 echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \
119 echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \
120 echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \
121 echo '## The environment variable LD_LIBRARY_PATH should not be set'; \
122 echo '## at all. If it is, things are likely to break because of'; \
123 echo '## the libucb dependency that is created.'; \
127 $(LD) -G -h $(LIBSOMAJ) \
128 -o $(LIBSOVER) $(OBJSDLL)
131 $(LD) -G -h $(OLDSOMAJ) \
132 -o $(OLDSOVER) $(OBJSDLL)
134 pngtest: pngtest.o $(LIBSO)
135 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
140 install-headers: png.h pngconf.h
141 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
142 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
143 cp png.h pngconf.h $(DI)/$(LIBNAME)
144 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
145 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
146 -@$(RM_F) $(DI)/libpng
147 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
149 install-static: install-headers libpng.a
150 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
151 cp libpng.a $(DL)/$(LIBNAME).a
152 chmod 644 $(DL)/$(LIBNAME).a
153 -@$(RM_F) $(DL)/libpng.a
154 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
156 install-shared: install-headers $(LIBSOVER) libpng.pc \
158 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
159 -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
160 -@$(RM_F) $(DL)/$(LIBSOMAJ)
161 -@$(RM_F) $(DL)/$(OLDSO)
162 -@$(RM_F) $(DL)/$(OLDSOMAJ)
163 -@$(RM_F) $(DL)/$(OLDSOVER)*
166 chmod 755 $(DL)/$(LIBSOVER)
167 chmod 755 $(DL)/$(OLDSOVER)
169 $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
170 $(LN_SF) $(OLDSOMAJ) $(OLDSO); \
171 $(LN_SF) $(LIBSOVER) $(LIBSO); \
172 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ))
173 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
174 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
175 -@$(RM_F) $(DL)/pkgconfig/libpng.pc
176 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
177 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
178 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
180 install-man: libpng.3 libpngpf.3 png.5
181 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
182 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
183 -@$(RM_F) $(DM)/man3/libpng.3
184 -@$(RM_F) $(DM)/man3/libpngpf.3
185 cp libpng.3 $(DM)/man3
186 cp libpngpf.3 $(DM)/man3
187 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
188 -@$(RM_F) $(DM)/man5/png.5
191 install-config: libpng-config
192 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
193 -@$(RM_F) $(DB)/libpng-config
194 -@$(RM_F) $(DB)/$(LIBNAME)-config
195 cp libpng-config $(DB)/$(LIBNAME)-config
196 chmod 755 $(DB)/$(LIBNAME)-config
197 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
199 install: install-static install-shared install-man install-config
201 # If you installed in $(DESTDIR), test-installed won't work until you
202 # move the library to its final location. Use test-dd to test it
207 echo Testing installed dynamic shared library in $(DL).
208 $(CC) -I$(DI) -I$(ZLIBINC) \
209 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
210 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags` \
211 -L$(DL) -L$(ZLIBLIB) -R$(ZLIBLIB) -R$(DL)
212 ./pngtestd pngtest.png
216 echo Testing installed dynamic shared library.
218 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
219 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags` \
220 -L$(ZLIBLIB) -R$(ZLIBLIB)
221 ./pngtesti pngtest.png
224 $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
225 libpng-config $(LIBSO) $(LIBSOMAJ)* \
229 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
231 chmod a-w *.[ch35] $(DOCS) scripts/*
233 # DO NOT DELETE THIS LINE -- make depend depends on it.
235 png.o png.pic.o: png.h pngconf.h
236 pngerror.o pngerror.pic.o: png.h pngconf.h
237 pngrio.o pngrio.pic.o: png.h pngconf.h
238 pngwio.o pngwio.pic.o: png.h pngconf.h
239 pngmem.o pngmem.pic.o: png.h pngconf.h
240 pngset.o pngset.pic.o: png.h pngconf.h
241 pngget.o pngget.pic.o: png.h pngconf.h
242 pngread.o pngread.pic.o: png.h pngconf.h
243 pngrtran.o pngrtran.pic.o: png.h pngconf.h
244 pngrutil.o pngrutil.pic.o: png.h pngconf.h
245 pngtrans.o pngtrans.pic.o: png.h pngconf.h
246 pngwrite.o pngwrite.pic.o: png.h pngconf.h
247 pngwtran.o pngwtran.pic.o: png.h pngconf.h
248 pngwutil.o pngwutil.pic.o: png.h pngconf.h
249 pngpread.o pngpread.pic.o: png.h pngconf.h
251 pngtest.o: png.h pngconf.h