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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 | |
8 | ||
9 | CC=cc | |
10 | ||
11 | # where make install puts libpng.a, libpng.so*, and png.h | |
12 | prefix=/usr/local | |
13 | ||
14 | # Where the zlib library and include files are located | |
15 | #ZLIBLIB=/usr/local/lib | |
16 | #ZLIBINC=/usr/local/include | |
17 | ZLIBLIB=../zlib | |
18 | ZLIBINC=../zlib | |
19 | ||
20 | CFLAGS= -dy -belf -I$(ZLIBINC) -O3 | |
21 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng12 -lz -lm | |
22 | ||
23 | #RANLIB=ranlib | |
24 | RANLIB=echo | |
25 | ||
26 | PNGMAJ = 0 | |
27 | PNGMIN = 1.2.4 | |
28 | PNGVER = $(PNGMAJ).$(PNGMIN) | |
29 | LIBNAME = libpng12 | |
30 | ||
31 | INCPATH=$(prefix)/include/libpng | |
32 | LIBPATH=$(prefix)/lib | |
33 | MANPATH=$(prefix)/man | |
34 | BINPATH=$(prefix)/bin | |
35 | ||
36 | # override DESTDIR= on the make install command line to easily support | |
37 | # installing into a temporary location. Example: | |
38 | # | |
39 | # make install DESTDIR=/tmp/build/libpng | |
40 | # | |
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. | |
44 | DESTDIR= | |
45 | ||
46 | DB=$(DESTDIR)$(BINPATH) | |
47 | DI=$(DESTDIR)$(INCPATH) | |
48 | DL=$(DESTDIR)$(LIBPATH) | |
49 | DM=$(DESTDIR)$(MANPATH) | |
50 | ||
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 | |
54 | ||
55 | OBJSDLL = $(OBJS:.o=.pic.o) | |
56 | ||
57 | .SUFFIXES: .c .o .pic.o | |
58 | ||
59 | .c.pic.o: | |
60 | $(CC) -c $(CFLAGS) -KPIC -o $@ $*.c | |
61 | ||
62 | all: libpng.a $(LIBNAME).so pngtest libpng.pc libpng-config | |
63 | ||
64 | libpng.a: $(OBJS) | |
65 | ar rc $@ $(OBJS) | |
66 | $(RANLIB) $@ | |
67 | ||
68 | libpng.pc: | |
69 | cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc | |
70 | ||
71 | libpng-config: | |
72 | ( cat scripts/libpng-config-head.in; \ | |
73 | echo prefix=\"$(prefix)\"; \ | |
74 | echo cppflags=\"-I$(INCPATH)/$(LIBNAME)\"; \ | |
75 | echo cflags=\"-belf\"; \ | |
76 | echo ldflags=\"-L$(LIBPATH)\"; \ | |
77 | echo libs=\"-lpng12 -lz -lm\"; \ | |
78 | cat scripts/libpng-config-body.in ) > libpng-config | |
79 | chmod +x libpng-config | |
80 | ||
81 | $(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ) | |
82 | ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so | |
83 | ||
84 | $(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER) | |
85 | ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ) | |
86 | ||
87 | $(LIBNAME).so.$(PNGVER): $(OBJSDLL) | |
88 | $(CC) -G -Wl,-h,$(LIBNAME).so.$(PNGMAJ) -o $(LIBNAME).so.$(PNGVER) \ | |
89 | $(OBJSDLL) | |
90 | ||
91 | pngtest: pngtest.o $(LIBNAME).so | |
92 | LD_RUN_PATH=.:$(ZLIBLIB) $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) | |
93 | ||
94 | test: pngtest | |
95 | ./pngtest | |
96 | ||
97 | install-headers: png.h pngconf.h | |
98 | -@if [ ! -d $(DI) ]; then mkdir $(DI); fi | |
99 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi | |
100 | -@/bin/rm -f $(DI)/png.h | |
101 | -@/bin/rm -f $(DI)/pngconf.h | |
102 | cp png.h pngconf.h $(DI)/$(LIBNAME) | |
103 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h | |
104 | -@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h | |
105 | -@/bin/rm -f $(DI)/libpng | |
106 | (cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .) | |
107 | ||
108 | install-static: install-headers libpng.a | |
109 | -@if [ ! -d $(DL) ]; then mkdir $(DL); fi | |
110 | cp libpng.a $(DL)/$(LIBNAME).a | |
111 | chmod 644 $(DL)/$(LIBNAME).a | |
112 | -@/bin/rm -f $(DL)/libpng.a | |
113 | (cd $(DL); ln -f -s $(LIBNAME).a libpng.a) | |
114 | ||
115 | install-shared: install-headers $(LIBNAME).so.$(PNGVER) libpng.pc | |
116 | -@if [ ! -d $(DL) ]; then mkdir $(DL); fi | |
117 | -@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)* $(DL)/$(LIBNAME).so | |
118 | -@/bin/rm -f $(DL)/libpng.so | |
119 | -@/bin/rm -f $(DL)/libpng.so.3 | |
120 | -@/bin/rm -f $(DL)/libpng.so.3.* | |
121 | cp $(LIBNAME).so.$(PNGVER) $(DL) | |
122 | chmod 755 $(DL)/$(LIBNAME).so.$(PNGVER) | |
123 | (cd $(DL); \ | |
124 | ln -f -s $(LIBNAME).so.$(PNGVER) libpng.so; \ | |
125 | ln -f -s $(LIBNAME).so.$(PNGVER) libpng.so.3; \ | |
126 | ln -f -s $(LIBNAME).so.$(PNGVER) libpng.so.3.$(PNGMIN); \ | |
127 | ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \ | |
128 | ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so) | |
129 | -@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi | |
130 | -@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc | |
131 | -@/bin/rm -f $(DL)/pkgconfig/libpng.pc | |
132 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc | |
133 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc | |
134 | (cd $(DL)/pkgconfig; ln -f -s $(LIBNAME).pc libpng.pc) | |
135 | ||
136 | install-man: libpng.3 libpngpf.3 png.5 | |
137 | -@if [ ! -d $(DM) ]; then mkdir $(DM); fi | |
138 | -@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi | |
139 | -@/bin/rm -f $(DM)/man3/libpng.3 | |
140 | -@/bin/rm -f $(DM)/man3/libpngpf.3 | |
141 | cp libpng.3 $(DM)/man3 | |
142 | cp libpngpf.3 $(DM)/man3 | |
143 | -@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi | |
144 | -@/bin/rm -f $(DM)/man5/png.5 | |
145 | cp png.5 $(DM)/man5 | |
146 | ||
147 | install-config: libpng-config | |
148 | -@if [ ! -d $(DB) ]; then mkdir $(DB); fi | |
149 | -@/bin/rm -f $(DB)/libpng-config | |
150 | -@/bin/rm -f $(DB)/$(LIBNAME)-config | |
151 | cp libpng-config $(DB)/$(LIBNAME)-config | |
152 | chmod 755 $(DB)/$(LIBNAME)-config | |
153 | (cd $(DB); ln -sf $(LIBNAME)-config libpng-config) | |
154 | ||
155 | install: install-static install-shared install-man install-config | |
156 | ||
157 | # If you installed in $(DESTDIR), test-installed won't work until you | |
158 | # move the library to its final location. | |
159 | ||
160 | test-installed: | |
161 | $(CC) $(CFLAGS) \ | |
162 | `$(BINPATH)/libpng12-config --cppflags --cflags` pngtest.c \ | |
163 | -L$(ZLIBLIB) \ | |
164 | -o pngtesti `$(BINPATH)/libpng12-config --ldflags --libs` | |
165 | ./pngtesti pngtest.png | |
166 | ||
167 | clean: | |
168 | /bin/rm -f *.o libpng.a pngtest pngout.png libpng.pc libpng-config \ | |
169 | $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* pngtest-static pngtesti | |
170 | ||
171 | ||
172 | clean: | |
173 | /bin/rm -f *.o libpng.a $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* pngtest pngout.png | |
174 | ||
175 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO | |
176 | writelock: | |
177 | chmod a-w *.[ch35] $(DOCS) scripts/* | |
178 | ||
179 | # DO NOT DELETE THIS LINE -- make depend depends on it. | |
180 | ||
181 | png.o png.pic.o: png.h pngconf.h | |
182 | pngerror.o pngerror.pic.o: png.h pngconf.h | |
183 | pngrio.o pngrio.pic.o: png.h pngconf.h | |
184 | pngwio.o pngwio.pic.o: png.h pngconf.h | |
185 | pngmem.o pngmem.pic.o: png.h pngconf.h | |
186 | pngset.o pngset.pic.o: png.h pngconf.h | |
187 | pngget.o pngget.pic.o: png.h pngconf.h | |
188 | pngread.o pngread.pic.o: png.h pngconf.h | |
189 | pngrtran.o pngrtran.pic.o: png.h pngconf.h | |
190 | pngrutil.o pngrutil.pic.o: png.h pngconf.h | |
191 | pngtrans.o pngtrans.pic.o: png.h pngconf.h | |
192 | pngwrite.o pngwrite.pic.o: png.h pngconf.h | |
193 | pngwtran.o pngwtran.pic.o: png.h pngconf.h | |
194 | pngwutil.o pngwutil.pic.o: png.h pngconf.h | |
195 | pngpread.o pngpread.pic.o: png.h pngconf.h | |
196 | ||
197 | pngtest.o: png.h pngconf.h |