Fix calculation of the margins for owner-drawn menu items.

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

diff --git a/src/png/scripts/makefile.std b/src/png/scripts/makefile.std
index 7cc605990a203be7a3a03ebdcbd874e98c6a267b..9b1925d6a05c7d239aa99ca3235560dcbc05624b 100644 (file)
--- a/src/png/scripts/makefile.std
+++ b/src/png/scripts/makefile.std
@@ -1,7 +1,23 @@
 # makefile for libpng
+# Copyright (C) 2002, 2006 Glenn Randers-Pehrson
 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
 # For conditions of distribution and use, see copyright notice 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
 #ZLIBINC=/usr/local/include
@@ -9,14 +25,14 @@ ZLIBLIB=../zlib
 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
+RM_F=rm -f
 
-# where make install puts libpng.a and png.h
-prefix=/usr/local
+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 \
@@ -25,7 +41,7 @@ OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
 all: libpng.a pngtest
 
 libpng.a: $(OBJS)
-       ar rc $@  $(OBJS)
+       $(AR_RC) $@  $(OBJS)
        $(RANLIB) $@
 
 pngtest: pngtest.o libpng.a
@@ -35,17 +51,25 @@ 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 $(prefix)/lib/libpng.a
+       -@$(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
+       cp png.h $(DESTDIR)$(INCPATH)/libpng
+       cp pngconf.h $(DESTDIR)$(INCPATH)/libpng
+       chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h
+       chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h
+       (cd $(DESTDIR)$(INCPATH); ln -f -s libpng/* .)
+       cp libpng.a $(DESTDIR)$(LIBPATH)
+       chmod 644 $(DESTDIR)$(LIBPATH)/libpng.a
 
 clean:
-       rm -f *.o libpng.a pngtest pngout.png
+       $(RM_F) *.o libpng.a pngtest pngout.png
+
+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.