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3cec1a16f5
Delete variables (ALIGN, ARCH, DOCS) and targets (writelock) that are no longer necessary. Reorder the object file lists alphabetically, consistently across all makefiles and build scripts. Apply other minor fixes.
72 lines
2.2 KiB
Plaintext
72 lines
2.2 KiB
Plaintext
# makefile for libpng
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# Copyright (C) 2002, 2014 Glenn Randers-Pehrson
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# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
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#
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# This code is released under the libpng license.
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# For conditions of distribution and use, see the disclaimer
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# and license in png.h
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#
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# Modified for LC56/ATARI assumes libz.lib is in same dir and uses default
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# rules for library management
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#
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CPPFLAGS = -I..\zlib
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CFLAGS = -O
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LBR = png.lib
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LDFLAGS = -L. -L..\zlib -lpng -lz -lm
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# where make install puts libpng.a and png.h
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prefix=/usr/local
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INCPATH=$(prefix)/include
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LIBPATH=$(prefix)/lib
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# override DESTDIR= on the make install command line to easily support
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# installing into a temporary location. Example:
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#
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# make install DESTDIR=/tmp/build/libpng
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#
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# If you're going to install into a temporary location
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# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
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# you execute make install.
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DESTDIR=
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# Pre-built configuration
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# See scripts/pnglibconf.mak for more options
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PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt
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OBJS = $(LBR)(png.o) $(LBR)(pngerror.o) $(LBR)(pngget.o) $(LBR)(pngmem.o) \
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$(LBR)(pngpread.o) $(LBR)(pngread.o) $(LBR)(pngrio.o) \
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$(LBR)(pngrtran.o) $(LBR)(pngrutil.o) $(LBR)(pngset.o) \
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$(LBR)(pngtrans.o) $(LBR)(pngwio.o) $(LBR)(pngwrite.o) \
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$(LBR)(pngwtran.o) $(LBR)(pngwutil.o)
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all: $(LBR) pngtest.ttp
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.c.o:
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$(CC) -c $(CPPFLAGS) $(CFLAGS) $<
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$(LBR): $(OBJS)
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$(OBJS): pngpriv.h png.h pngconf.h pnglibconf.h pnginfo.h pngstruct.h pngdebug.h
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pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
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cp $(PNGLIBCONF_H_PREBUILT) $@
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pngtest.ttp: pngtest.o $(LBR)
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$(CC) $(CFLAGS) $(LDFLAGS) -o$@ pngtest.o
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install: libpng.a
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-@mkdir $(DESTDIR)$(INCPATH)
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-@mkdir $(DESTDIR)$(INCPATH)/libpng
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-@mkdir $(DESTDIR)$(LIBPATH)
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-@rm -f $(DESTDIR)$(INCPATH)/png.h
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-@rm -f $(DESTDIR)$(INCPATH)/pngconf.h
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-@rm -f $(DESTDIR)$(INCPATH)/pnglibconf.h
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cp png.h $(DESTDIR)$(INCPATH)/libpng
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cp pngconf.h $(DESTDIR)$(INCPATH)/libpng
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cp pnglibconf.h $(DESTDIR)$(INCPATH)/libpng
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chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h
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chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h
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chmod 644 $(DESTDIR)$(INCPATH)/libpng/pnglibconf.h
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(cd $(DESTDIR)$(INCPATH); ln -f -s $(LIBNAME) libpng; \
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ln -f -s $(LIBNAME)/* .)
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