new file added

[wxWidgets.git] / src / png / scripts / makefile.std

diff --git a/src/png/scripts/makefile.std b/src/png/scripts/makefile.std
index 7cc605990a203be7a3a03ebdcbd874e98c6a267b..a04dbb856b4d9bc705301bf8c9074cdf2a7f7ff4 100644 (file)
--- a/src/png/scripts/makefile.std
+++ b/src/png/scripts/makefile.std
@@ -1,6 +1,25 @@
 # makefile for libpng
 # makefile for libpng

+# Copyright (C) 2002, 2006 Glenn Randers-Pehrson

 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.

-# For conditions of distribution and use, see copyright notice in png.h
+#
+# This code is released under the libpng license.
+# For conditions of distribution and use, see the disclaimer
+# and license in png.h
+
+# where make install puts libpng.a and png.h
+prefix=/usr/local
+INCPATH=$(prefix)/include
+LIBPATH=$(prefix)/lib
+
+# override DESTDIR= on the make install command line to easily support
+# installing into a temporary location.  Example:
+#
+#    make install DESTDIR=/tmp/build/libpng
+#
+# If you're going to install into a temporary location
+# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
+# you execute make install.
+DESTDIR=

 
 # Where the zlib library and include files are located
 #ZLIBLIB=/usr/local/lib
 
 # Where the zlib library and include files are located
 #ZLIBLIB=/usr/local/lib


@@ -9,14 +28,19 @@ ZLIBLIB=../zlib
 ZLIBINC=../zlib
 
 CC=cc
 ZLIBINC=../zlib
 
 CC=cc

-CFLAGS=-I$(ZLIBINC) -O # -g -DPNG_DEBUG=1
-LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
-
-#RANLIB=echo
+AR_RC=ar rc
+MKDIR_P=mkdir
+LN_SF=ln -sf

 RANLIB=ranlib
 RANLIB=ranlib

+RM_F=rm -f
+AWK = awk
+SED = sed
+CPP = $(CC) -E
+ECHO = echo

 
 

-# where make install puts libpng.a and png.h
-prefix=/usr/local
+DFNFLAGS = # DFNFLAGS contains -D options to use in the libpng build
+CFLAGS=-I$(ZLIBINC) -O # -g -DPNG_DEBUG=5
+LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm

 
 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
        pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
 
 OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
        pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \


@@ -24,8 +48,28 @@ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
 
 all: libpng.a pngtest
 
 
 all: libpng.a pngtest
 

+# The standard pnglibconf.h exists as scripts/pnglibconf.h.prebuilt,
+# copy this if the following doesn't work.
+pnglibconf.dfn: scripts/pnglibconf.dfa scripts/options.awk pngconf.h
+       $(RM_F) $@ dfn?.out
+       $(AWK) -f scripts/options.awk out=dfn1.out version=search pngconf.h\
+           scripts/pnglibconf.dfa $(DFA_XTRA) 1>&2
+       $(AWK) -f scripts/options.awk out=dfn2.out dfn1.out 1>&2
+       cp dfn2.out $@
+       $(RM_F) dfn?.out
+
+pnglibconf.h: pnglibconf.dfn
+       $(RM_F) $@ dfn.c dfn?.out
+       $(ECHO) '#include "pnglibconf.dfn"' >dfn.c
+       $(CPP) $(DFNFLAGS) dfn.c >dfn1.out
+       $(SED) -n -e 's|^.*PNG_DEFN_MAGIC *-\(.*\)- *PNG_DEFN_END.*$$|\1|p'\
+           dfn1.out >dfn2.out
+       $(SED) -e 's| *PNG_JOIN *||g' -e 's| *$$||' dfn2.out >dfn3.out
+       cp dfn3.out $@
+       $(RM_F) dfn.c dfn?.out
+

 libpng.a: $(OBJS)
 libpng.a: $(OBJS)

-       ar rc $@  $(OBJS)
+       $(AR_RC) $@  $(OBJS)

        $(RANLIB) $@
 
 pngtest: pngtest.o libpng.a
        $(RANLIB) $@
 
 pngtest: pngtest.o libpng.a


@@ -34,35 +78,46 @@ pngtest: pngtest.o libpng.a
 test: pngtest
        ./pngtest
 
 test: pngtest
        ./pngtest
 

-install: libpng.a
-       -@mkdir $(prefix)/include
-       -@mkdir $(prefix)/lib
-       cp png.h $(prefix)/include
-       cp pngconf.h $(prefix)/include
-       chmod 644 $(prefix)/include/png.h
-       chmod 644 $(prefix)/include/pngconf.h
-       cp libpng.a $(prefix)/lib
-       chmod 644 $(prefix)/lib/libpng.a
+install: libpng.a pnglibconf.h
+       -@$(MKDIR_P) $(DESTDIR)$(INCPATH)
+       -@$(MKDIR_P) $(DESTDIR)$(INCPATH)/libpng
+       -@$(MKDIR_P) $(DESTDIR)$(LIBPATH)
+       -@$(RM_F) $(DESTDIR)$(INCPATH)/png.h
+       -@$(RM_F) $(DESTDIR)$(INCPATH)/pngconf.h
+       -@$(RM_F) $(DESTDIR)$(INCPATH)/pnglibconf.h
+       cp png.h $(DESTDIR)$(INCPATH)/libpng
+       cp pngconf.h $(DESTDIR)$(INCPATH)/libpng
+       cp pnglibconf.h $(DESTDIR)$(INCPATH)/libpng
+       chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h
+       chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h
+       chmod 644 $(DESTDIR)$(INCPATH)/libpng/pnglibconf.h
+       (cd $(DESTDIR)$(INCPATH); ln -f -s libpng/* .)
+       cp libpng.a $(DESTDIR)$(LIBPATH)
+       chmod 644 $(DESTDIR)$(LIBPATH)/libpng.a

 
 clean:
 
 clean:

-       rm -f *.o libpng.a pngtest pngout.png
+       $(RM_F) *.o libpng.a pngtest pngout.png pnglibconf.* dfn.c dfn?.out
+
+DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
+writelock:
+       chmod a-w *.[ch35] $(DOCS) scripts/*

 
 # DO NOT DELETE THIS LINE -- make depend depends on it.
 
 
 # DO NOT DELETE THIS LINE -- make depend depends on it.
 

-png.o: png.h pngconf.h
-pngerror.o: png.h pngconf.h
-pngrio.o: png.h pngconf.h
-pngwio.o: png.h pngconf.h
-pngmem.o: png.h pngconf.h
-pngset.o: png.h pngconf.h
-pngget.o: png.h pngconf.h
-pngread.o: png.h pngconf.h
-pngrtran.o: png.h pngconf.h
-pngrutil.o: png.h pngconf.h
-pngtest.o: png.h pngconf.h
-pngtrans.o: png.h pngconf.h
-pngwrite.o: png.h pngconf.h
-pngwtran.o: png.h pngconf.h
-pngwutil.o: png.h pngconf.h
-pngpread.o: png.h pngconf.h
+png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
+pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h

 
 

+pngtest.o: png.h pngconf.h pnglibconf.h