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https://git.code.sf.net/p/libpng/code.git
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84 lines
1.9 KiB
Plaintext
84 lines
1.9 KiB
Plaintext
# makefile for libpng using gcc (generic, static library)
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# Copyright (C) 2008 Glenn Randers-Pehrson
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# Copyright (C) 2000 Cosmin Truta
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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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# Location of the zlib library and include files
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ZLIBINC = ../zlib
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ZLIBLIB = ../zlib
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# Compiler, linker, lib and other tools
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CC = gcc
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LD = $(CC)
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AR_RC = ar rcs
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RANLIB = ranlib
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RM_F = rm -f
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CDEBUG = -g -DPNG_DEBUG=5
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LDDEBUG =
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CRELEASE = -O2
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LDRELEASE = -s
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#CFLAGS = -W -Wall $(CDEBUG)
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CFLAGS = -W -Wall $(CRELEASE)
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#LDFLAGS = $(LDDEBUG)
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LDFLAGS = $(LDRELEASE)
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LIBS = -lz -lm
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# File extensions
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O=.o
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A=.a
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EXE=
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# Variables
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OBJS = png$(O) pngerror$(O) pngget$(O) pngmem$(O) pngpread$(O) \
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pngread$(O) pngrio$(O) pngrtran$(O) pngrutil$(O) pngset$(O) \
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pngtrans$(O) pngwio$(O) pngwrite$(O) pngwtran$(O) pngwutil$(O)
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# Targets
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all: static
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.c$(O):
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$(CC) -c $(CFLAGS) -I$(ZLIBINC) $<
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static: libpng$(A) pngtest$(EXE)
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shared:
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@echo This is a generic makefile that cannot create shared libraries.
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@echo Please use a configuration that is specific to your platform.
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@false
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libpng$(A): $(OBJS)
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$(AR_RC) $@ $(OBJS)
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$(RANLIB) $@
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test: pngtest$(EXE)
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./pngtest$(EXE)
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pngtest$(EXE): pngtest$(O) libpng$(A)
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$(LD) $(LDFLAGS) -L$(ZLIBLIB) -o $@ pngtest$(O) libpng$(A) $(LIBS)
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clean:
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$(RM_F) *$(O) libpng$(A) pngtest$(EXE) pngout.png
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png$(O): png.h pngconf.h
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pngerror$(O): png.h pngconf.h
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pngget$(O): png.h pngconf.h
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pngmem$(O): png.h pngconf.h
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pngpread$(O): png.h pngconf.h
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pngread$(O): png.h pngconf.h
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pngrio$(O): png.h pngconf.h
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pngrtran$(O): png.h pngconf.h
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pngrutil$(O): png.h pngconf.h
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pngset$(O): png.h pngconf.h
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pngtrans$(O): png.h pngconf.h
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pngwio$(O): png.h pngconf.h
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pngwrite$(O): png.h pngconf.h
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pngwtran$(O): png.h pngconf.h
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pngwutil$(O): png.h pngconf.h
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pngtest$(O): png.h pngconf.h
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