1 # makefile for SCO OSr5 ELF and Unixware 7 with Native cc
2 # Contributed by Mike Hopkirk (hops@sco.com) modified from Makefile.lnx
3 # force ELF build dynamic linking, SONAME setting in lib and RPATH in app
4 # Copyright (C) 2002 Glenn Randers-Pehrson
5 # Copyright (C) 1998 Greg Roelofs
6 # Copyright (C) 1996, 1997 Andreas Dilger
7 # For conditions of distribution and use, see copyright notice in png.h
11 # where make install puts libpng.a, libpng.so*, and png.h
14 # Where the zlib library and include files are located
15 #ZLIBLIB=/usr/local/lib
16 #ZLIBINC=/usr/local/include
20 CFLAGS= -dy -belf -I$(ZLIBINC) -O3
21 LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz -lm
28 PNGVER = $(PNGMAJ).$(PNGMIN)
31 INCPATH=$(prefix)/include/libpng
36 # override DESTDIR= on the make install command line to easily support
37 # installing into a temporary location. Example:
39 # make install DESTDIR=/tmp/build/libpng
41 # If you're going to install into a temporary location
42 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
43 # you execute make install.
46 DB=$(DESTDIR)$(BINPATH)
47 DI=$(DESTDIR)$(INCPATH)
48 DL=$(DESTDIR)$(LIBPATH)
49 DM=$(DESTDIR)$(MANPATH)
51 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
52 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
53 pngwtran.o pngmem.o pngerror.o pngpread.o
55 OBJSDLL = $(OBJS:.o=.pic.o)
57 .SUFFIXES: .c .o .pic.o
60 $(CC) -c $(CFLAGS) -KPIC -o $@ $*.c
62 all: libpng.a $(LIBNAME).so pngtest libpng.pc libpng-config
69 cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
72 ( cat scripts/libpng-config-head.in; \
73 echo prefix=\"$(prefix)\"; \
74 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
75 echo ccopts=\"-belf\"; \
76 echo L_opts=\"-L$(LIBPATH)\"; \
77 echo libs=\"-lpng12 -lz -lm\"; \
78 cat scripts/libpng-config-body.in ) > libpng-config
79 chmod +x libpng-config
81 $(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
82 ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
84 $(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
85 ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
87 $(LIBNAME).so.$(PNGVER): $(OBJSDLL)
88 $(CC) -G -Wl,-h,$(LIBNAME).so.$(PNGMAJ) -o $(LIBNAME).so.$(PNGVER) \
91 libpng.so.3.$(PNGMIN): $(OBJSDLL)
92 $(CC) -G -Wl,-h,libpng.so.3 -o libpng.so.3.$(PNGMIN) \
95 pngtest: pngtest.o $(LIBNAME).so
96 LD_RUN_PATH=.:$(ZLIBLIB) $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
101 install-headers: png.h pngconf.h
102 -@if [ ! -d $(DI) ]; then mkdir $(DI); fi
103 -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
104 -@/bin/rm -f $(DI)/png.h
105 -@/bin/rm -f $(DI)/pngconf.h
106 cp png.h pngconf.h $(DI)/$(LIBNAME)
107 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
108 -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
109 -@/bin/rm -f $(DI)/libpng
110 (cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
112 install-static: install-headers libpng.a
113 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
114 cp libpng.a $(DL)/$(LIBNAME).a
115 chmod 644 $(DL)/$(LIBNAME).a
116 -@/bin/rm -f $(DL)/libpng.a
117 (cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
119 install-shared: install-headers $(LIBNAME).so.$(PNGVER) libpng.pc \
120 libpng.so.3.$(PNGMIN)
121 -@if [ ! -d $(DL) ]; then mkdir $(DL); fi
122 -@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGVER)* $(DL)/$(LIBNAME).so
123 -@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)
124 -@/bin/rm -f $(DL)/libpng.so
125 -@/bin/rm -f $(DL)/libpng.so.3
126 -@/bin/rm -f $(DL)/libpng.so.3.$(PNGMIN)*
127 cp $(LIBNAME).so.$(PNGVER) $(DL)
128 cp libpng.so.3.$(PNGMIN) $(DL)
129 chmod 755 $(DL)/$(LIBNAME).so.$(PNGVER)
130 chmod 755 $(DL)/libpng.so.3.$(PNGMIN)
132 ln -f -s libpng.so.3.$(PNGMIN) libpng.so.3; \
133 ln -f -s libpng.so.3 libpng.so; \
134 ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
135 ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
136 -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
137 -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
138 -@/bin/rm -f $(DL)/pkgconfig/libpng.pc
139 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
140 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
141 (cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc)
143 install-man: libpng.3 libpngpf.3 png.5
144 -@if [ ! -d $(DM) ]; then mkdir $(DM); fi
145 -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
146 -@/bin/rm -f $(DM)/man3/libpng.3
147 -@/bin/rm -f $(DM)/man3/libpngpf.3
148 cp libpng.3 $(DM)/man3
149 cp libpngpf.3 $(DM)/man3
150 -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
151 -@/bin/rm -f $(DM)/man5/png.5
154 install-config: libpng-config
155 -@if [ ! -d $(DB) ]; then mkdir $(DB); fi
156 -@/bin/rm -f $(DB)/libpng-config
157 -@/bin/rm -f $(DB)/$(LIBNAME)-config
158 cp libpng-config $(DB)/$(LIBNAME)-config
159 chmod 755 $(DB)/$(LIBNAME)-config
160 (cd $(DB); ln -f -s $(LIBNAME)-config libpng-config)
162 install: install-static install-shared install-man install-config
164 # If you installed in $(DESTDIR), test-installed won't work until you
165 # move the library to its final location. Use test-dd to test it
170 echo Testing installed dynamic shared library in $(DL).
171 $(CC) -I$(DI) $(CFLAGS) \
172 `$(BINPATH)/libpng12-config --cflags` pngtest.c \
173 -L$(DL) -L$(ZLIBLIB) \
174 -o pngtestd `$(BINPATH)/libpng12-config --ldflags`
175 ./pngtestd pngtest.png
179 `$(BINPATH)/libpng12-config --cflags` pngtest.c \
181 -o pngtesti `$(BINPATH)/libpng12-config --ldflags`
182 ./pngtesti pngtest.png
185 /bin/rm -f *.o libpng.a pngtest pngout.png libpng-config \
186 $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* pngtest-static pngtesti \
187 libpng.so.3.$(PNGMIN) \
190 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
192 chmod a-w *.[ch35] $(DOCS) scripts/*
194 # DO NOT DELETE THIS LINE -- make depend depends on it.
196 png.o png.pic.o: png.h pngconf.h
197 pngerror.o pngerror.pic.o: png.h pngconf.h
198 pngrio.o pngrio.pic.o: png.h pngconf.h
199 pngwio.o pngwio.pic.o: png.h pngconf.h
200 pngmem.o pngmem.pic.o: png.h pngconf.h
201 pngset.o pngset.pic.o: png.h pngconf.h
202 pngget.o pngget.pic.o: png.h pngconf.h
203 pngread.o pngread.pic.o: png.h pngconf.h
204 pngrtran.o pngrtran.pic.o: png.h pngconf.h
205 pngrutil.o pngrutil.pic.o: png.h pngconf.h
206 pngtrans.o pngtrans.pic.o: png.h pngconf.h
207 pngwrite.o pngwrite.pic.o: png.h pngconf.h
208 pngwtran.o pngwtran.pic.o: png.h pngconf.h
209 pngwutil.o pngwutil.pic.o: png.h pngconf.h
210 pngpread.o pngpread.pic.o: png.h pngconf.h
212 pngtest.o: png.h pngconf.h