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comparison ext/libpng-1.2.29/scripts/makefile.sggcc @ 0:4a0efb7baf70

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* Datasets becomes the new trunk and retires after that :-)
author mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 29 Jun 2008 18:44:17 +0000
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-1:000000000000 0:4a0efb7baf70
1 # makefile for libpng.a and libpng12.so, SGI IRIX with 'cc'
2 # Copyright (C) 2001-2002, 2006 Glenn Randers-Pehrson
3 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
4 # For conditions of distribution and use, see copyright notice in png.h
5
6 # Library name:
7 LIBNAME=libpng12
8 PNGMAJ = 0
9 PNGMIN = 1.2.29
10 PNGVER = $(PNGMAJ).$(PNGMIN)
11
12 # Shared library names:
13 LIBSO=$(LIBNAME).so
14 LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
15 LIBSOVER=$(LIBNAME).so.$(PNGVER)
16 OLDSO=libpng.so
17 OLDSOMAJ=libpng.so.3
18 OLDSOVER=libpng.so.3.$(PNGMIN)
19
20 # Utilities:
21 AR_RC=ar rc
22 CC=gcc
23 MKDIR_P=mkdir -p
24 LN_SF=ln -sf
25 RANLIB=echo
26 RM_F=/bin/rm -f
27
28 # Where make install puts libpng.a, libpng12.so, and libpng12/png.h
29 # Prefix must be a full pathname.
30
31 prefix=/usr/local
32 exec_prefix=$(prefix)
33
34 # Where the zlib library and include files are located
35 #ZLIBLIB=/usr/local/lib32
36 #ZLIBINC=/usr/local/include
37 #ZLIBLIB=/usr/local/lib
38 #ZLIBINC=/usr/local/include
39 ZLIBLIB=../zlib
40 ZLIBINC=../zlib
41
42 # ABI can be blank to use default for your system, -32, -o32, -n32, or -64
43 # See "man abi". zlib must be built with the same ABI.
44 ABI=
45
46 WARNMORE= # -g -DPNG_DEBUG=5
47 CFLAGS=$(ABI) -I$(ZLIBINC) -O $(WARNMORE) -fPIC -mabi=n32 -DPNG_NO_MMX_CODE
48 LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
49 LDSHARED=cc $(ABI) -shared -soname $(LIBSOMAJ) \
50 -set_version sgi$(PNGMAJ).0
51 LDLEGACY=cc $(ABI) -shared -soname $(OLDSOMAJ) \
52 -set_version sgi$3.0
53 # See "man dso" for info about shared objects
54
55 INCPATH=$(prefix)/include
56 LIBPATH=$(exec_prefix)/lib
57 #LIBPATH=$(exec_prefix)/lib32
58 MANPATH=$(prefix)/man
59 BINPATH=$(exec_prefix)/bin
60
61 # override DESTDIR= on the make install command line to easily support
62 # installing into a temporary location. Example:
63 #
64 # make install DESTDIR=/tmp/build/libpng
65 #
66 # If you're going to install into a temporary location
67 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
68 # you execute make install.
69 DESTDIR=
70
71 DB=$(DESTDIR)$(BINPATH)
72 DI=$(DESTDIR)$(INCPATH)
73 DL=$(DESTDIR)$(LIBPATH)
74 DM=$(DESTDIR)$(MANPATH)
75
76 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
77 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
78 pngwtran.o pngmem.o pngerror.o pngpread.o
79
80 all: libpng.a pngtest shared libpng.pc libpng-config
81
82 libpng.a: $(OBJS)
83 $(AR_RC) $@ $(OBJS)
84 $(RANLIB) $@
85
86 shared: $(LIBSOVER)
87
88 libpng.pc:
89 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
90 -e s!@exec_prefix@!$(exec_prefix)! \
91 -e s!@libdir@!$(LIBPATH)! \
92 -e s!@includedir@!$(INCPATH)! \
93 -e s!-lpng12!-lpng12\ -lz\ -lm! > libpng.pc
94
95 libpng-config:
96 ( cat scripts/libpng-config-head.in; \
97 echo prefix=\"$(prefix)\"; \
98 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
99 echo ccopts=\"$(ABI)\"; \
100 echo cppflags=\"-DPNG_NO_MMX_CODE\"; \
101 echo ldopts=\"$(ABI)\"; \
102 echo L_opts=\"-L$(LIBPATH)\"; \
103 echo libdir=\"$(LIBPATH)\"; \
104 echo libs=\"-lpng12 -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): $(LIBSOVER)
112 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
113
114 $(LIBSOVER): $(OBJS)
115 $(LDSHARED) -o $@ $(OBJS)
116 $(RM_F) $(LIBSO) $(LIBSOMAJ)
117
118 $(OLDSOVER): $(OBJS)
119 $(LDLEGACY) -o $@ $(OBJS)
120
121 pngtest: pngtest.o libpng.a
122 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
123
124 test: pngtest
125 echo
126 echo Testing local static library.
127 ./pngtest
128
129 install-headers: png.h pngconf.h
130 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
131 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
132 cp png.h pngconf.h $(DI)/$(LIBNAME)
133 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
134 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
135 -@$(RM_F) $(DI)/libpng
136 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
137
138 install-static: install-headers libpng.a
139 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
140 cp libpng.a $(DL)/$(LIBNAME).a
141 chmod 644 $(DL)/$(LIBNAME).a
142 -@$(RM_F) $(DL)/libpng.a
143 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
144
145 install-shared: install-headers $(LIBSOVER) libpng.pc \
146 $(OLDSOVER)
147 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
148 -@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
149 -@$(RM_F) $(DL)/$(LIBSOMAJ)
150 -@$(RM_F) $(DL)/$(OLDSO)
151 -@$(RM_F) $(DL)/$(OLDSOMAJ)
152 -@$(RM_F) $(DL)/$(OLDSOVER)*
153 cp $(LIBSOVER) $(DL)
154 cp $(OLDSOVER) $(DL)
155 chmod 755 $(DL)/$(LIBSOVER)
156 chmod 755 $(DL)/$(OLDSOVER)
157 (cd $(DL); \
158 $(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
159 $(LN_SF) $(OLDSOMAJ) $(OLDSO); \
160 $(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
161 $(LN_SF) $(LIBSOMAJ) $(LIBSO))
162 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
163 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
164 -@$(RM_F) $(DL)/pkgconfig/libpng.pc
165 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
166 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
167 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
168
169 install-man: libpng.3 libpngpf.3 png.5
170 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
171 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
172 -@$(RM_F) $(DM)/man3/libpng.3
173 -@$(RM_F) $(DM)/man3/libpngpf.3
174 cp libpng.3 $(DM)/man3
175 cp libpngpf.3 $(DM)/man3
176 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
177 -@$(RM_F) $(DM)/man5/png.5
178 cp png.5 $(DM)/man5
179
180 install-config: libpng-config
181 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
182 -@$(RM_F) $(DB)/libpng-config
183 -@$(RM_F) $(DB)/$(LIBNAME)-config
184 cp libpng-config $(DB)/$(LIBNAME)-config
185 chmod 755 $(DB)/$(LIBNAME)-config
186 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
187
188 install: install-static install-shared install-man install-config
189
190 # If you installed in $(DESTDIR), test-installed won't work until you
191 # move the library to its final location. Use test-dd to test it
192 # before then.
193
194 test-dd:
195 echo
196 echo Testing installed dynamic shared library in $(DL).
197 $(CC) -I$(DI) -I$(ZLIBINC) \
198 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
199 -L$(DL) -L$(ZLIBLIB) \
200 -rpath $(ZLIBLIB):$(DL) \
201 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
202 ./pngtestd pngtest.png
203
204 test-installed:
205 echo
206 echo Testing installed dynamic shared library.
207 $(CC) -I$(ZLIBINC) \
208 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
209 -L$(ZLIBLIB) \
210 -rpath $(ZLIBLIB):`$(BINPATH)/$(LIBNAME)-config --libdir` \
211 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
212 ./pngtesti pngtest.png
213
214 clean:
215 $(RM_F) libpng.a pngtest pngtesti pngout.png libpng.pc libpng-config \
216 $(LIBSO) $(LIBSOMAJ)* \
217 $(OLDSOVER) \
218 so_locations
219
220 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
221 writelock:
222 chmod a-w *.[ch35] $(DOCS) scripts/*
223
224 # DO NOT DELETE THIS LINE -- make depend depends on it.
225
226 png.o: png.h pngconf.h
227 pngerror.o: png.h pngconf.h
228 pngrio.o: png.h pngconf.h
229 pngwio.o: png.h pngconf.h
230 pngmem.o: png.h pngconf.h
231 pngset.o: png.h pngconf.h
232 pngget.o: png.h pngconf.h
233 pngread.o: png.h pngconf.h
234 pngrtran.o: png.h pngconf.h
235 pngrutil.o: png.h pngconf.h
236 pngtest.o: png.h pngconf.h
237 pngtrans.o: png.h pngconf.h
238 pngwrite.o: png.h pngconf.h
239 pngwtran.o: png.h pngconf.h
240 pngwutil.o: png.h pngconf.h
241 pngpread.o: png.h pngconf.h
242