1# makefile for libpng on Solaris 2.x with cc
2# Contributed by William L. Sebok, based on makefile.linux
3# Copyright (C) 2002 Glenn Randers-Pehrson
4# Copyright (C) 1998 Greg Roelofs
5# Copyright (C) 1996, 1997 Andreas Dilger
6# For conditions of distribution and use, see copyright notice in png.h
7
8CC=cc
9SUN_CC_FLAGS=-fast -xtarget=ultra
10SUN_LD_FLAGS=-fast -xtarget=ultra
11
12# where make install puts libpng.a, libpng12.so and libpng12/png.h
13prefix=/a
14
15# Where the zlib library and include files are located
16# Changing these to ../zlib poses a security risk.  If you want
17# to have zlib in an adjacent directory, specify the full path instead of "..".
18#ZLIBLIB=../zlib
19#ZLIBINC=../zlib
20
21ZLIBLIB=/usr/lib
22ZLIBINC=/usr/include
23
24WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
25	-Wmissing-declarations -Wtraditional -Wcast-align \
26	-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
27CFLAGS=-I$(ZLIBINC) $(SUN_CC_FLAGS) \
28	# $(WARNMORE) -g -DPNG_DEBUG=5
29LDFLAGS=$(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB) libpng.a -lz -lm
30
31#RANLIB=ranlib
32RANLIB=echo
33
34LIBNAME=libpng12
35PNGMAJ = 0
36PNGMIN = 1.2.7
37PNGVER = $(PNGMAJ).$(PNGMIN)
38
39INCPATH=$(prefix)/include
40LIBPATH=$(prefix)/lib
41MANPATH=$(prefix)/man
42BINPATH=$(prefix)/bin
43
44# override DESTDIR= on the make install command line to easily support
45# installing into a temporary location.  Example:
46#
47#    make install DESTDIR=/tmp/build/libpng
48#
49# If you're going to install into a temporary location
50# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
51# you execute make install.
52DESTDIR=
53
54DB=$(DESTDIR)$(BINPATH)
55DI=$(DESTDIR)$(INCPATH)
56DL=$(DESTDIR)$(LIBPATH)
57DM=$(DESTDIR)$(MANPATH)
58
59OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
60	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
61	pngwtran.o pngmem.o pngerror.o pngpread.o
62
63OBJSDLL = $(OBJS:.o=.pic.o)
64
65.SUFFIXES:      .c .o .pic.o
66
67.c.pic.o:
68	$(CC) -c $(CFLAGS) -KPIC -o $@ $*.c
69
70all: libpng.a $(LIBNAME).so pngtest libpng.pc libpng-config
71
72libpng.a: $(OBJS)
73	ar rc $@ $(OBJS)
74	$(RANLIB) $@
75
76libpng.pc:
77	cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
78
79libpng-config:
80	( cat scripts/libpng-config-head.in; \
81	echo prefix=\"$(prefix)\"; \
82	echo libdir=\"$(LIBPATH)\"; \
83	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
84	echo L_opts=\"-L$(LIBPATH)\"; \
85	echo R_opts=\"-R$(LIBPATH)\"; \
86	echo ccopts=\"-xtarget=ultra\"; \
87	echo ldopts=\"-xtarget=ultra\"; \
88	echo libs=\"-lpng12 -lz -lm\"; \
89	cat scripts/libpng-config-body.in ) > libpng-config
90	chmod +x libpng-config
91
92$(LIBNAME).so: $(LIBNAME).so.$(PNGMAJ)
93	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so
94
95$(LIBNAME).so.$(PNGMAJ): $(LIBNAME).so.$(PNGVER)
96	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ)
97
98$(LIBNAME).so.$(PNGVER): $(OBJSDLL)
99	@case "`type ld`" in *ucb*) \
100	echo; \
101	echo '## WARNING:'; \
102	echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \
103	echo '## and /usr/ucb/ld.  If they do, you need to adjust your PATH'; \
104	echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \
105	echo '## The environment variable LD_LIBRARY_PATH should not be set'; \
106	echo '## at all.  If it is, things are likely to break because of'; \
107	echo '## the libucb dependency that is created.'; \
108	echo; \
109	;; \
110	esac
111	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h $(LIBNAME).so.$(PNGMAJ) \
112	 -o $(LIBNAME).so.$(PNGVER) $(OBJSDLL)
113
114libpng.so.3.$(PNGMIN): $(OBJS)
115	$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h libpng.so.3 \
116	 -o libpng.so.3.$(PNGMIN)  $(OBJSDLL)
117
118pngtest: pngtest.o $(LIBNAME).so
119	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
120
121test: pngtest
122	./pngtest
123
124install-headers: png.h pngconf.h
125	-@if [ ! -d $(DI) ]; then mkdir $(DI); fi
126	-@if [ ! -d $(DI)/$(LIBNAME) ]; then mkdir $(DI)/$(LIBNAME); fi
127	cp png.h pngconf.h $(DI)/$(LIBNAME)
128	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
129	-@/bin/rm -f $(DI)/png.h $(DI)/pngconf.h
130	-@/bin/rm $(DI)/libpng
131	(cd $(DI); ln -f -s $(LIBNAME) libpng; ln -f -s $(LIBNAME)/* .)
132
133install-static: install-headers libpng.a
134	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
135	cp libpng.a $(DL)/$(LIBNAME).a
136	chmod 644 $(DL)/$(LIBNAME).a
137	-@/bin/rm -f $(DL)/libpng.a
138	(cd $(DL); ln -f -s $(LIBNAME).a libpng.a)
139
140install-shared: install-headers $(LIBNAME).so.$(PNGVER) libpng.pc \
141	libpng.so.3.$(PNGMIN)
142	-@if [ ! -d $(DL) ]; then mkdir $(DL); fi
143	-@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGVER)* $(DL)/$(LIBNAME).so
144	-@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)
145	-@/bin/rm -f $(DL)/libpng.so
146	-@/bin/rm -f $(DL)/libpng.so.3
147	-@/bin/rm -f $(DL)/libpng.so.3.$(PNGVER)*
148	cp $(LIBNAME).so.$(PNGVER) $(DL)
149	cp libpng.so.3.$(PNGMIN) $(DL)
150	chmod 755 $(DL)/$(LIBNAME).so.$(PNGVER)
151	chmod 755 $(DL)/libpng.so.3.$(PNGMIN)
152	(cd $(DL); \
153	ln -f -s libpng.so.3.$(PNGMIN) libpng.so.3; \
154	ln -f -s libpng.so.3 libpng.so; \
155	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
156	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
157	-@if [ ! -d $(DL)/pkgconfig ]; then mkdir $(DL)/pkgconfig; fi
158	-@/bin/rm -f $(DL)/pkgconfig/libpng12.pc
159	-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
160	cp libpng.pc $(DL)/pkgconfig/libpng12.pc
161	chmod 644 $(DL)/pkgconfig/libpng12.pc
162	(cd $(DL)/pkgconfig; ln -f -s libpng12.pc libpng.pc)
163
164install-man: libpng.3 libpngpf.3 png.5
165	-@if [ ! -d $(DM) ]; then mkdir $(DM); fi
166	-@if [ ! -d $(DM)/man3 ]; then mkdir $(DM)/man3; fi
167	-@/bin/rm -f $(DM)/man3/libpng.3
168	-@/bin/rm -f $(DM)/man3/libpngpf.3
169	cp libpng.3 $(DM)/man3
170	cp libpngpf.3 $(DM)/man3
171	-@if [ ! -d $(DM)/man5 ]; then mkdir $(DM)/man5; fi
172	-@/bin/rm -f $(DM)/man5/png.5
173	cp png.5 $(DM)/man5
174
175install-config: libpng-config
176	-@if [ ! -d $(DB) ]; then mkdir $(DB); fi
177	-@/bin/rm -f $(DB)/libpng-config
178	-@/bin/rm -f $(DB)/libpng12-config
179	cp libpng-config $(DB)/libpng12-config
180	chmod 755 $(DB)/libpng12-config
181	(cd $(DB); ln -f -s libpng12-config libpng-config)
182
183install: install-static install-shared install-man install-config
184
185# If you installed in $(DESTDIR), test-installed won't work until you
186# move the library to its final location.  Use test-dd to test it
187# before then.
188
189test-dd:
190	echo
191	echo Testing installed dynamic shared library in $(DL).
192	$(CC) $(SUN_CC_FLAGS) -I$(DI) -I$(ZLIBINC) \
193	   `$(BINPATH)/libpng12-config --cflags` pngtest.c \
194	   -o pngtestd -L$(DL) -R$(DL) `$(BINPATH)/libpng12-config --ldflags` \
195	   $(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB)
196	./pngtestd pngtest.png
197
198test-installed:
199	echo
200	echo Testing installed dynamic shared library.
201	$(CC) $(SUN_CC_FLAGS) -I$(ZLIBINC) \
202	   `$(BINPATH)/libpng12-config --cflags` pngtest.c \
203	   -o pngtesti `$(BINPATH)/libpng12-config --ldflags` \
204	   $(SUN_LD_FLAGS) -L$(ZLIBLIB) -R$(ZLIBLIB)
205	./pngtesti pngtest.png
206
207clean:
208	/bin/rm -f *.o libpng.a pngtest pngtesti pngout.png \
209	libpng-config $(LIBNAME).so $(LIBNAME).so.$(PNGMAJ)* \
210	libpng.so.3.$(PNGMIN) \
211	libpng.pc
212
213DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
214writelock:
215	chmod a-w *.[ch35] $(DOCS) scripts/*
216
217# DO NOT DELETE THIS LINE -- make depend depends on it.
218
219png.o png.pic.o: png.h pngconf.h
220pngerror.o pngerror.pic.o: png.h pngconf.h
221pngrio.o pngrio.pic.o: png.h pngconf.h
222pngwio.o pngwio.pic.o: png.h pngconf.h
223pngmem.o pngmem.pic.o: png.h pngconf.h
224pngset.o pngset.pic.o: png.h pngconf.h
225pngget.o pngget.pic.o: png.h pngconf.h
226pngread.o pngread.pic.o: png.h pngconf.h
227pngrtran.o pngrtran.pic.o: png.h pngconf.h
228pngrutil.o pngrutil.pic.o: png.h pngconf.h
229pngtrans.o pngtrans.pic.o: png.h pngconf.h
230pngwrite.o pngwrite.pic.o: png.h pngconf.h
231pngwtran.o pngwtran.pic.o: png.h pngconf.h
232pngwutil.o pngwutil.pic.o: png.h pngconf.h
233pngpread.o pngpread.pic.o: png.h pngconf.h
234
235pngtest.o: png.h pngconf.h
236