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, 2010-2011 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 = libpng15
  13 PNGMAJ = 15
  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, $(OLDSO)*, png.h, pngconf.h
  31 # and pnglibconf.h
  32 prefix=/usr/local
  33 exec_prefix=$(prefix)
  34
  35 # Where the zlib library and include files are located
  36 ZLIBLIB=/opt/zlib/lib
  37 ZLIBINC=/opt/zlib/include
  38
  39 # Note that if you plan to build a libpng shared library, zlib must also
  40 # be a shared library, which zlib's configure does not do.  After running
  41 # zlib's configure, edit the appropriate lines of makefile to read:
  42 #   CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
  43 #   LDSHARED=ld -b
  44 #   SHAREDLIB=libz.sl
  45
  46 ALIGN=
  47 # for i386:
  48 #ALIGN=-malign-loops=2 -malign-functions=2
  49
  50 WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
  51         -Wmissing-declarations -Wtraditional -Wcast-align \
  52         -Wstrict-prototypes -Wmissing-prototypes #-Wconversion
  53
  54 # for pgcc version 2.95.1, -O3 is buggy; don't use it.
  55
  56 CFLAGS=-I$(ZLIBINC) -W -Wall -O3 -funroll-loops -DPNG_NO_MMX_CODE \
  57         $(ALIGN) # $(WARNMORE) -g -DPNG_DEBUG=5
  58 #LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng15 -lz -lm
  59 LDFLAGS=-L. -L$(ZLIBLIB) -lpng15 -lz -lm
  60
  61 INCPATH=$(prefix)/include
  62 LIBPATH=$(exec_prefix)/lib
  63 MANPATH=$(prefix)/man
  64 BINPATH=$(exec_prefix)/bin
  65
  66 # override DESTDIR= on the make install command line to easily support
  67 # installing into a temporary location.  Example:
  68 #
  69 #    make install DESTDIR=/tmp/build/libpng
  70 #
  71 # If you're going to install into a temporary location
  72 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  73 # you execute make install.
  74 DESTDIR=
  75
  76 DB=$(DESTDIR)$(BINPATH)
  77 DI=$(DESTDIR)$(INCPATH)
  78 DL=$(DESTDIR)$(LIBPATH)
  79 DM=$(DESTDIR)$(MANPATH)
  80
  81 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
  82         pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
  83         pngwtran.o pngmem.o pngerror.o pngpread.o
  84
  85 OBJSDLL = $(OBJS:.o=.pic.o)
  86
  87 .SUFFIXES:      .c .o .pic.o
  88
  89 .c.pic.o:
  90         $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
  91
  92 all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
  93
  94 libpng.a: $(OBJS)
  95         $(AR_RC) $@ $(OBJS)
  96         $(RANLIB) $@
  97
  98 libpng.pc:
  99         cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
 100         -e s!@exec_prefix@!$(exec_prefix)! \
 101         -e s!@libdir@!$(LIBPATH)! \
 102         -e s!@includedir@!$(INCPATH)! \
 103         -e s!-lpng15!-lpng15\ -lz\ -lm! > libpng.pc
 104
 105 libpng-config:
 106         ( cat scripts/libpng-config-head.in; \
 107         echo prefix=\"$(prefix)\"; \
 108         echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
 109         echo libs=\"-lpng15 -lz -lm\"; \
 110         cat scripts/libpng-config-body.in ) > libpng-config
 111         chmod +x libpng-config
 112
 113 $(LIBSO): $(LIBSOMAJ)
 114         $(LN_SF) $(LIBSOMAJ) $(LIBSO)
 115
 116 $(LIBSOMAJ): $(OBJSDLL)
 117         $(LD) -b +s \
 118         +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)
 119
 120 pngtest: pngtest.o $(LIBSO)
 121         $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
 122
 123 test: pngtest
 124         ./pngtest
 125
 126
 127 install-headers: png.h pngconf.h pnglibconf.h
 128         -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
 129         -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
 130         cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
 131         chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
 132         -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
 133         -@$(RM_F) $(DI)/libpng
 134         (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
 135
 136 install-static: install-headers libpng.a
 137         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 138         cp libpng.a $(DL)/$(LIBNAME).a
 139         chmod 644 $(DL)/$(LIBNAME).a
 140         -@$(RM_F) $(DL)/libpng.a
 141         (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
 142
 143 install-shared: install-headers $(LIBSOMAJ) libpng.pc
 144         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
 145         -@$(RM_F) $(DL)/$(LIBSO)
 146         -@$(RM_F) $(DL)/$(LIBSOREL)
 147         -@$(RM_F) $(DL)/$(OLDSO)
 148         cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
 149         chmod 755 $(DL)/$(LIBSOREL)
 150         (cd $(DL); \
 151         $(LN_SF) $(LIBSOREL) $(LIBSO); \
 152         $(LN_SF) $(LIBSO) $(OLDSO))
 153         -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
 154         -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
 155         -@$(RM_F) $(DL)/pkgconfig/libpng.pc
 156         cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
 157         chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
 158         (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
 159
 160 install-man: libpng.3 libpngpf.3 png.5
 161         -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
 162         -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
 163         -@$(RM_F) $(DM)/man3/libpng.3
 164         -@$(RM_F) $(DM)/man3/libpngpf.3
 165         cp libpng.3 $(DM)/man3
 166         cp libpngpf.3 $(DM)/man3
 167         -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
 168         -@$(RM_F) $(DM)/man5/png.5
 169         cp png.5 $(DM)/man5
 170
 171 install-config: libpng-config
 172         -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
 173         -@$(RM_F) $(DB)/libpng-config
 174         -@$(RM_F) $(DB)/$(LIBNAME)-config
 175         cp libpng-config $(DB)/$(LIBNAME)-config
 176         chmod 755 $(DB)/$(LIBNAME)-config
 177         (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
 178
 179 install: install-static install-shared install-man install-config
 180
 181 # If you installed in $(DESTDIR), test-installed won't work until you
 182 # move the library to its final location.  Use test-dd to test it
 183 # before then.
 184
 185 test-dd:
 186         echo
 187         echo Testing installed dynamic shared library in $(DL).
 188         $(CC) -I$(DI) -I$(ZLIBINC) \
 189            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 190            -L$(DL) -L$(ZLIBLIB) -Wl,-rpath,$(DL) -Wl,-rpath,$(ZLIBLIB) \
 191            -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
 192         ./pngtestd pngtest.png
 193
 194 test-installed:
 195         echo
 196         echo Testing installed dynamic shared library.
 197         $(CC) -I$(ZLIBINC) \
 198            `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
 199            -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) \
 200            -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
 201         ./pngtesti pngtest.png
 202
 203 clean:
 204         $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
 205         libpng-config $(LIBSO) $(LIBSOMAJ)* \
 206         libpng.pc pnglibconf.h
 207
 208 DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
 209 writelock:
 210         chmod a-w *.[ch35] $(DOCS) scripts/*
 211
 212 # DO NOT DELETE THIS LINE -- make depend depends on it.
 213
 214 png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 215 pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 216 pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 217 pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 218 pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 219 pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 220 pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 221 pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 222 pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 223 pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 224 pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 225 pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 226 pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 227 pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 228 pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
 229
 230 pngtest.o: png.h pngconf.h pnglibconf.h