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source: vbox/trunk/src/libs/libpng-1.6.37/scripts/makefile.sggcc@ 102315

最後變更 在這個檔案從102315是 96425,由 vboxsync 提交於 2 年 前

src/libs: Switch to libpng-1.6.37, bugref:8515 [re-export]

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1# makefile for libpng.a and libpng16.so, SGI IRIX with 'cc'
2# Copyright (C) 2001-2002, 2006, 2010-2014 Glenn Randers-Pehrson
3# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
4#
5# This code is released under the libpng license.
6# For conditions of distribution and use, see the disclaimer
7# and license in png.h
8
9# Library name:
10LIBNAME=libpng16
11PNGMAJ = 16
12
13# Shared library names:
14LIBSO=$(LIBNAME).so
15LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
16LIBSOREL=$(LIBSOMAJ).$(RELEASE)
17OLDSO=libpng.so
18
19# Utilities:
20AR_RC=ar rc
21CC=gcc
22MKDIR_P=mkdir -p
23LN_SF=ln -sf
24RANLIB=echo
25CP=cp
26RM_F=/bin/rm -f
27
28# Where make install puts libpng.a, libpng16.so, and libpng16/png.h
29# Prefix must be a full pathname.
30
31prefix=/usr/local
32exec_prefix=$(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
39ZLIBLIB=../zlib
40ZLIBINC=../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.
44ABI=
45
46WARNMORE=
47CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5
48CFLAGS=$(ABI) -O $(WARNMORE) -fPIC -mabi=n32 # -g
49LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
50LDSHARED=cc $(ABI) -shared -soname $(LIBSOMAJ) \
51 -set_version sgi$(PNGMAJ).0
52# See "man dso" for info about shared objects
53
54INCPATH=$(prefix)/include
55LIBPATH=$(exec_prefix)/lib
56#LIBPATH=$(exec_prefix)/lib32
57MANPATH=$(prefix)/man
58BINPATH=$(exec_prefix)/bin
59
60# override DESTDIR= on the make install command line to easily support
61# installing into a temporary location. Example:
62#
63# make install DESTDIR=/tmp/build/libpng
64#
65# If you're going to install into a temporary location
66# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
67# you execute make install.
68DESTDIR=
69
70DB=$(DESTDIR)$(BINPATH)
71DI=$(DESTDIR)$(INCPATH)
72DL=$(DESTDIR)$(LIBPATH)
73DM=$(DESTDIR)$(MANPATH)
74
75# Pre-built configuration
76# See scripts/pnglibconf.mak for more options
77PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt
78
79OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
80 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
81 pngwtran.o pngmem.o pngerror.o pngpread.o
82
83.c.o:
84 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
85
86all: libpng.a pngtest shared libpng.pc libpng-config
87
88pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
89 $(CP) $(PNGLIBCONF_H_PREBUILT) $@
90
91libpng.a: $(OBJS)
92 $(AR_RC) $@ $(OBJS)
93 $(RANLIB) $@
94
95shared: $(LIBSOMAJ)
96
97libpng.pc:
98 cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
99 -e s!@exec_prefix@!$(exec_prefix)! \
100 -e s!@libdir@!$(LIBPATH)! \
101 -e s!@includedir@!$(INCPATH)! \
102 -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc
103
104libpng-config:
105 ( cat scripts/libpng-config-head.in; \
106 echo prefix=\"$(prefix)\"; \
107 echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
108 echo ccopts=\"$(ABI)\"; \
109 echo cppflags=\"\"; \
110 echo ldopts=\"$(ABI)\"; \
111 echo L_opts=\"-L$(LIBPATH)\"; \
112 echo libdir=\"$(LIBPATH)\"; \
113 echo libs=\"-lpng16 -lz -lm\"; \
114 cat scripts/libpng-config-body.in ) > libpng-config
115 chmod +x libpng-config
116
117$(LIBSO): $(LIBSOMAJ)
118 $(LN_SF) $(LIBSOMAJ) $(LIBSO)
119
120$(LIBSOMAJ): $(OBJS)
121 $(LDSHARED) -o $@ $(OBJS)
122 $(RM_F) $(LIBSO) $(LIBSOMAJ)
123
124pngtest: pngtest.o libpng.a
125 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
126
127test: pngtest
128 echo
129 echo Testing local static library.
130 ./pngtest
131
132install-headers: png.h pngconf.h pnglibconf.h
133 -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
134 -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
135 cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
136 chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
137 -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
138 -@$(RM_F) $(DI)/libpng
139 (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
140
141install-static: install-headers libpng.a
142 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
143 cp libpng.a $(DL)/$(LIBNAME).a
144 chmod 644 $(DL)/$(LIBNAME).a
145 -@$(RM_F) $(DL)/libpng.a
146 (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
147
148install-shared: install-headers $(LIBSOMAJ) libpng.pc
149 -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
150 -@$(RM_F) $(DL)/$(LIBSO)
151 -@$(RM_F) $(DL)/$(LIBSOREL)
152 -@$(RM_F) $(DL)/$(OLDSO)
153 cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
154 chmod 755 $(DL)/$(LIBSOREL)
155 (cd $(DL); \
156 $(LN_SF) $(LIBSOREL) $(LIBSO); \
157 $(LN_SF) $(LIBSO) $(OLDSO))
158 -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
159 -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
160 -@$(RM_F) $(DL)/pkgconfig/libpng.pc
161 cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
162 chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
163 (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
164
165install-man: libpng.3 libpngpf.3 png.5
166 -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
167 -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
168 -@$(RM_F) $(DM)/man3/libpng.3
169 -@$(RM_F) $(DM)/man3/libpngpf.3
170 cp libpng.3 $(DM)/man3
171 cp libpngpf.3 $(DM)/man3
172 -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
173 -@$(RM_F) $(DM)/man5/png.5
174 cp png.5 $(DM)/man5
175
176install-config: libpng-config
177 -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
178 -@$(RM_F) $(DB)/libpng-config
179 -@$(RM_F) $(DB)/$(LIBNAME)-config
180 cp libpng-config $(DB)/$(LIBNAME)-config
181 chmod 755 $(DB)/$(LIBNAME)-config
182 (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
183
184install: install-static install-shared install-man install-config
185
186# If you installed in $(DESTDIR), test-installed won't work until you
187# move the library to its final location. Use test-dd to test it
188# before then.
189
190test-dd:
191 echo
192 echo Testing installed dynamic shared library in $(DL).
193 $(CC) -I$(DI) $(CPPFLAGS) \
194 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
195 -L$(DL) -L$(ZLIBLIB) \
196 -rpath $(ZLIBLIB):$(DL) \
197 -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
198 ./pngtestd pngtest.png
199
200test-installed:
201 echo
202 echo Testing installed dynamic shared library.
203 $(CC) $(CPPFLAGS) \
204 `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
205 -L$(ZLIBLIB) \
206 -rpath $(ZLIBLIB):`$(BINPATH)/$(LIBNAME)-config --libdir` \
207 -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
208 ./pngtesti pngtest.png
209
210clean:
211 $(RM_F) libpng.a pngtest pngtesti pngout.png libpng.pc \
212 so_locations libpng-config $(LIBSO) $(LIBSOMAJ)* pnglibconf.h
213
214DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO
215writelock:
216 chmod a-w *.[ch35] $(DOCS) scripts/*
217
218# DO NOT DELETE THIS LINE -- make depend depends on it.
219
220png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
221pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
222pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
223pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
224pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
225pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
226pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
227pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
228pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
229pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
230pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
231pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
232pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
233pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
234pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
235
236pngtest.o: png.h pngconf.h pnglibconf.h
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