src/png/scripts/makefile.aix

   1 # makefile for libpng using gcc (generic, static library)
   2 # Copyright (C) 2002, 2006 Glenn Randers-Pehrson
   3 # Copyright (C) 2000 Cosmin Truta
   4 # Copyright (C) 2000 Marc O. Gloor (AIX support added, from makefile.gcc)
   5 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
   6 # For conditions of distribution and use, see copyright notice in png.h
   7
   8 # Location of the zlib library and include files
   9 ZLIBINC = ../zlib
  10 ZLIBLIB = ../zlib
  11
  12 # Compiler, linker, lib and other tools
  13 CC = gcc
  14 LD = $(CC)
  15 AR_RC = ar rcs
  16 MKDIR_P = mkdir -p
  17 RANLIB = ranlib
  18 RM_F = rm -f
  19 LN_SF = ln -f -s
  20
  21 LIBNAME=libpng12
  22 PNGMAJ = 0
  23 PNGMIN = 1.2.20
  24 PNGVER = $(PNGMAJ).$(PNGMIN)
  25
  26 prefix=/usr/local
  27 INCPATH=$(prefix)/include
  28 LIBPATH=$(prefix)/lib
  29
  30 # override DESTDIR= on the make install command line to easily support
  31 # installing into a temporary location.  Example:
  32 #
  33 #    make install DESTDIR=/tmp/build/libpng
  34 #
  35 # If you're going to install into a temporary location
  36 # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
  37 # you execute make install.
  38 DESTDIR=
  39
  40 DI=$(DESTDIR)$(INCPATH)
  41 DL=$(DESTDIR)$(LIBPATH)
  42
  43 CDEBUG = -g -DPNG_DEBUG=5
  44 LDDEBUG =
  45 CRELEASE = -O2
  46 LDRELEASE = -s
  47 WARNMORE=-Wall
  48 CFLAGS = -I$(ZLIBINC) $(WARNMORE) $(CRELEASE)
  49 LDFLAGS = -L. -L$(ZLIBLIB) -lpng12 -lz -lm $(LDRELEASE)
  50
  51 # File extensions
  52 O=.o
  53 A=.a
  54 E=
  55
  56 # Variables
  57 OBJS = png$(O) pngerror$(O) pngget$(O) pngmem$(O) pngpread$(O) \
  58         pngread$(O) pngrio$(O) pngrtran$(O) pngrutil$(O) pngset$(O) \
  59         pngtrans$(O) pngwio$(O) pngwrite$(O) pngwtran$(O) pngwutil$(O)
  60
  61 # Targets
  62 all: $(LIBNAME)$(A) pngtest$(E)
  63
  64 $(LIBNAME)$(A): $(OBJS)
  65         $(AR_RC) $@ $(OBJS)
  66         $(RANLIB) $@
  67
  68 test: pngtest$(E)
  69         ./pngtest$(E)
  70
  71 pngtest$(E): pngtest$(O) $(LIBNAME)$(A)
  72         $(LD) -o $@ pngtest$(O) $(LDFLAGS)
  73
  74 install: $(LIBNAME)$(A)
  75         -@if [ ! -d $(DI)  ]; then $(MKDIR_P) $(DI); fi
  76         -@if [ ! -d $(DI)/$(LIBNAME)  ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
  77         -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
  78         -@$(RM_F) $(DI)/$(LIBNAME)/png.h
  79         -@$(RM_F) $(DI)/$(LIBNAME)/pngconf.h
  80         -@$(RM_F) $(DI)/png.h
  81         -@$(RM_F) $(DI)/pngconf.h
  82         cp png.h pngconf.h $(DI)/$(LIBNAME)
  83         chmod 644 $(DI)/$(LIBNAME)/png.h \
  84         $(DI)/$(LIBNAME)/pngconf.h
  85         -@$(RM_F) -r $(DI)/libpng
  86         (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
  87         -@$(RM_F) $(DL)/$(LIBNAME)$(A)
  88         -@$(RM_F) $(DL)/libpng$(A)
  89         cp $(LIBNAME)$(A) $(DL)/$(LIBNAME)$(A)
  90         chmod 644 $(DL)/$(LIBNAME)$(A)
  91         (cd $(DL); $(LN_SF) $(LIBNAME)$(A) libpng$(A))
  92         (cd $(DI); $(LN_SF) libpng/* .;)
  93
  94 clean:
  95         $(RM_F) *.o $(LIBNAME)$(A) pngtest pngout.png
  96
  97 png$(O): png.h pngconf.h
  98 pngerror$(O): png.h pngconf.h
  99 pngget$(O): png.h pngconf.h
 100 pngmem$(O): png.h pngconf.h
 101 pngpread$(O): png.h pngconf.h
 102 pngread$(O): png.h pngconf.h
 103 pngrio$(O): png.h pngconf.h
 104 pngrtran$(O): png.h pngconf.h
 105 pngrutil$(O): png.h pngconf.h
 106 pngset$(O): png.h pngconf.h
 107 pngtest$(O): png.h pngconf.h
 108 pngtrans$(O): png.h pngconf.h
 109 pngwio$(O): png.h pngconf.h
 110 pngwrite$(O): png.h pngconf.h
 111 pngwtran$(O): png.h pngconf.h
 112 pngwutil$(O): png.h pngconf.h
 113