src/png/scripts/makefile.hpgcc

   1 # makefile for libpng on HP-UX using GCC with the HP ANSI/C linker.
   2 # Copyright (C) 2002, 2006-2008, 2010 Glenn Randers-Pehrson
   3 # Copyright (C) 2001, Laurent faillie
   4 # Copyright (C) 1998, 1999 Greg Roelofs
   5 # Copyright (C) 1996, 1997 Andreas Dilger
   6 #
   7 # This code is released under the libpng license.
   8 # For conditions of distribution and use, see the disclaimer
   9 # and license in png.h
  10
  11 # Library name:
  12 LIBNAME = libpng14
  13 PNGMAJ = 14
  14
  15 # Shared library names:
  16 LIBSO=$(LIBNAME).sl
  17 LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ)
  18 LIBSOREL=$(LIBSOMAJ).$(RELEASE)
  19 OLDSO=libpng.sl
  20
  21 # Utilities:
  22 CC=gcc
  23 LD=ld
  24 AR_RC=ar rc
  25 MKDIR_P=mkdir -p
  26 LN_SF=ln -sf
  27 RANLIB=ranlib
  28 RM_F=/bin/rm -f
  29
  30 # where "make install" puts libpng.a, $(OLDSO)*, png.h and pngconf.h
  31 prefix=/usr/local
  32 exec_prefix=$(prefix)
  33
  34 # Where the zlib library and include files are located
  35 ZLIBLIB=/opt/zlib/lib
  36 ZLIBINC=/opt/zlib/include
  37
  38 # Note that if you plan to build a libpng shared library, zlib must also
  39 # be a shared library, which zlib's configure does not do.  After running
  40 # zlib's configure, edit the appropriate lines of makefile to read:
  41 #   CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
  42 #   LDSHARED=ld -b
  43 #   SHAREDLIB=libz.sl
  44
  45 ALIGN=
  46 # for i386:
  47 #ALIGN=-malign-loops=2 -malign-functions=2
  48
  49 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
  50         -Wmissing-declarations -Wtraditional -Wcast-align \
  51         -Wstrict-prototypes -Wmissing-prototypes #-Wconversion
  52
  53 # for pgcc version 2.95.1, -O3 is buggy; don't use it.
  54
  55 CFLAGS=-I$(ZLIBINC) -W -Wall -O3 -funroll-loops -DPNG_NO_MMX_CODE \
  56         $(ALIGN) # $(WARNMORE) -g -DPNG_DEBUG=5
  57 #LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng14 -lz -lm
  58 LDFLAGS=-L. -L$(ZLIBLIB) -lpng14 -lz -lm
  59
  60 INCPATH=$(prefix)/include
  61 LIBPATH=$(exec_prefix)/lib
  62 MANPATH=$(prefix)/man
  63 BINPATH=$(exec_prefix)/bin
  64
  65 # override DESTDIR= on the make install command line to easily support
  66 # installing into a temporary location.  Example:
  67 #
  68 #    make install DESTDIR=/tmp/build/libpng
  69 #
  70 # If you're going to install into a temporary location
  71 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  72 # you execute make install.
  73 DESTDIR=
  74
  75 DB=$(DESTDIR)$(BINPATH)
  76 DI=$(DESTDIR)$(INCPATH)
  77 DL=$(DESTDIR)$(LIBPATH)
  78 DM=$(DESTDIR)$(MANPATH)
  79
  80 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
  81         pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
  82         pngwtran.o pngmem.o pngerror.o pngpread.o
  83
  84 OBJSDLL = $(OBJS:.o=.pic.o)
  85
  86 .SUFFIXES:      .c .o .pic.o
  87
  88 .c.pic.o:
  89         $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
  90
  91 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
  92
  93 libpng.a: $(OBJS)
  94         $(AR_RC) $@ $(OBJS)
  95         $(RANLIB) $@
  96
  97 libpng.pc:
  98         cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
  99         -e s!@exec_prefix@!$(exec_prefix)! \
 100         -e s!@libdir@!$(LIBPATH)! \
 101         -e s!@includedir@!$(INCPATH)! \
 102         -e s!-lpng14!-lpng14\ -lz\ -lm! > libpng.pc
 103
 104 libpng-config:
 105         ( cat scripts/libpng-config-head.in; \
 106         echo prefix=\"$(prefix)\"; \
 107         echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
 108         echo libs=\"-lpng14 -lz -lm\"; \
 109         cat scripts/libpng-config-body.in ) > libpng-config
 110         chmod +x libpng-config
 111
 112 $(LIBSO): $(LIBSOMAJ)
 113         $(LN_SF) $(LIBSOMAJ) $(LIBSO)
 114
 115 $(LIBSOMAJ): $(OBJSDLL)
 116         $(LD) -b +s \
 117         +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)
 118
 119 pngtest: pngtest.o $(LIBSO)
 120         $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
 121
 122 test: pngtest
 123         ./pngtest
 124
 125
 126 install-headers: png.h pngconf.h
 127         -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
 128         -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
 129         cp png.h pngconf.h $(DI)/$(LIBNAME)
 130         chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
 131         -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
 132         -@$(RM_F) $(DI)/libpng
 133         (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
 134
 135 install-static: install-headers libpng.a
 136         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 137         cp libpng.a $(DL)/$(LIBNAME).a
 138         chmod 644 $(DL)/$(LIBNAME).a
 139         -@$(RM_F) $(DL)/libpng.a
 140         (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
 141
 142 install-shared: install-headers $(LIBSOMAJ) libpng.pc
 143         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 144         -@$(RM_F) $(DL)/$(LIBSO)
 145         -@$(RM_F) $(DL)/$(LIBSOREL)
 146         -@$(RM_F) $(DL)/$(OLDSO)
 147         cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
 148         chmod 755 $(DL)/$(LIBSOREL)
 149         (cd $(DL); \
 150         $(LN_SF) $(LIBSOREL) $(LIBSO); \
 151         $(LN_SF) $(LIBSO) $(OLDSO))
 152         -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
 153         -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
 154         -@$(RM_F) $(DL)/pkgconfig/libpng.pc
 155         cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
 156         chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
 157         (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
 158
 159 install-man: libpng.3 libpngpf.3 png.5
 160         -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
 161         -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
 162         -@$(RM_F) $(DM)/man3/libpng.3
 163         -@$(RM_F) $(DM)/man3/libpngpf.3
 164         cp libpng.3 $(DM)/man3
 165         cp libpngpf.3 $(DM)/man3
 166         -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
 167         -@$(RM_F) $(DM)/man5/png.5
 168         cp png.5 $(DM)/man5
 169
 170 install-config: libpng-config
 171         -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
 172         -@$(RM_F) $(DB)/libpng-config
 173         -@$(RM_F) $(DB)/$(LIBNAME)-config
 174         cp libpng-config $(DB)/$(LIBNAME)-config
 175         chmod 755 $(DB)/$(LIBNAME)-config
 176         (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
 177
 178 install: install-static install-shared install-man install-config
 179
 180 # If you installed in $(DESTDIR), test-installed won't work until you
 181 # move the library to its final location.  Use test-dd to test it
 182 # before then.
 183
 184 test-dd:
 185         echo
 186         echo Testing installed dynamic shared library in $(DL).
 187         $(CC) -I$(DI) -I$(ZLIBINC) \
 188            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 189            -L$(DL) -L$(ZLIBLIB) -Wl,-rpath,$(DL) -Wl,-rpath,$(ZLIBLIB) \
 190            -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
 191         ./pngtestd pngtest.png
 192
 193 test-installed:
 194         echo
 195         echo Testing installed dynamic shared library.
 196         $(CC) -I$(ZLIBINC) \
 197            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 198            -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) \
 199            -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
 200         ./pngtesti pngtest.png
 201
 202 clean:
 203         $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
 204         libpng-config $(LIBSO) $(LIBSOMAJ)* \
 205         libpng.pc
 206
 207 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
 208 writelock:
 209         chmod a-w *.[ch35] $(DOCS) scripts/*
 210
 211 # DO NOT DELETE THIS LINE -- make depend depends on it.
 212
 213 png.o png.pic.o: png.h pngconf.h pngpriv.h
 214 pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h
 215 pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h
 216 pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h
 217 pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h
 218 pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h
 219 pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h
 220 pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h
 221 pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h
 222 pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h
 223 pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h
 224 pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h
 225 pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h
 226 pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h
 227 pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h
 228
 229 pngtest.o: png.h pngconf.h