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5310158c37
similarly-named macros are already defined in makefiles. This behavior is different from POSIX make and other make programs. Surround the macro definitions with ifndef guards (Cosmin).
171 lines
4.2 KiB
Plaintext
171 lines
4.2 KiB
Plaintext
# Makefile for libpng
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# 16-bit Borland C++ (Note: All modules are compiled in C mode)
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# To build the library, do:
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# "make -fmakefile.bor -DMODEL=c"
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# or: "make -fmakefile.bor -DMODEL=l"
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#
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# ------------ Borland C++ ------------
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### Absolutely necessary for this makefile to work
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.AUTODEPEND
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## Where zlib.h, zconf.h and zlib_MODEL.lib are
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ZLIB_DIR=..\zlib
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## Compiler, linker, librarian and other tools
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CC=bcc
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LD=bcc
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LIB=tlib
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CP=copy
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!ifndef MODEL
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MODEL=l
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!endif
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MODEL_ARG=-m$(MODEL)
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#TARGET_CPU=3
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# 2 = 286, 3 = 386, etc.
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!ifndef TARGET_CPU
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TARGET_CPU=2
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!endif
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# Use this if you don't want Borland's fancy exception handling
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# (for Borland C++ 4.0 or later)
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#NOEHLIB=noeh$(MODEL).lib
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!ifdef DEBUG
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CDEBUG=-v
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LDEBUG=-v
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!else
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CDEBUG=
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LDEBUG=
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!endif
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# STACKOFLOW=1
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!ifdef STACKOFLOW
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CDEBUG=$(CDEBUG) -N
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LDEBUG=$(LDEBUG) -N
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!endif
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# -X- turn on dependency generation in the object file
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# -w set all warnings on
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# -O2 optimize for speed
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# -Z global optimization
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CPPFLAGS=-I$(ZLIB_DIR)
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CFLAGS=-O2 -Z -X- -w -$(TARGET_CPU) $(MODEL_ARG) $(CDEBUG)
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# -M generate map file
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LDFLAGS=-M -L$(ZLIB_DIR) $(MODEL_ARG) $(LDEBUG)
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# Pre-built configuration
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# See scripts\pnglibconf.mak for more options
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!ifndef PNGLIBCONF_H_PREBUILT
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PNGLIBCONF_H_PREBUILT = scripts\pnglibconf.h.prebuilt
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!endif
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## Variables
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OBJS = \
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png.obj \
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pngerror.obj \
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pngget.obj \
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pngmem.obj \
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pngpread.obj \
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pngread.obj \
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pngrio.obj \
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pngrtran.obj \
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pngrutil.obj \
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pngset.obj \
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pngtrans.obj \
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pngwio.obj \
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pngwrite.obj \
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pngwtran.obj \
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pngwutil.obj
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LIBOBJS = \
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+png.obj \
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+pngerror.obj \
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+pngget.obj \
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+pngmem.obj \
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+pngpread.obj \
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+pngread.obj \
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+pngrio.obj \
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+pngrtran.obj \
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+pngrutil.obj \
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+pngset.obj \
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+pngtrans.obj \
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+pngwio.obj \
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+pngwrite.obj \
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+pngwtran.obj \
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+pngwutil.obj
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LIBNAME=libpng$(MODEL).lib
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## Implicit rules
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# Braces let make "batch" calls to the compiler,
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# 2 calls instead of 12; space is important.
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.c.obj:
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$(CC) $(CPPFLAGS) $(CFLAGS) -c {$*.c }
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.c.exe:
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$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $*.c \
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$(LIBNAME) zlib_$(MODEL).lib $(NOEHLIB)
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## Major targets
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all: libpng pngtest
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# try !include scripts\pnglibconf.mak for more options
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pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
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$(CP) $(PNGLIBCONF_H_PREBUILT) $@
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libpng: $(LIBNAME)
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pngtest: pngtest$(MODEL).exe
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test: pngtest$(MODEL).exe
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pngtest$(MODEL)
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## Minor Targets
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png.obj: png.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngerror.obj: pngerror.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngget.obj: pngget.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngmem.obj: pngmem.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngpread.obj: pngpread.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngread.obj: pngread.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngrio.obj: pngrio.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngrtran.obj: pngrtran.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngrutil.obj: pngrutil.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngset.obj: pngset.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngtrans.obj: pngtrans.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngwio.obj: pngwio.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngwrite.obj: pngwrite.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngwtran.obj: pngwtran.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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pngwutil.obj: pngwutil.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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$(LIBNAME): $(OBJS)
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-del $(LIBNAME)
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$(LIB) $(LIBNAME) @&&|
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$(LIBOBJS), libpng$(MODEL)
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pngtest$(MODEL).obj: pngtest.c png.h pngconf.h pnglibconf.h
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$(CC) $(CFLAGS) -opngtest$(MODEL) -c pngtest.c
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pngtest$(MODEL).exe: pngtest$(MODEL).obj
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$(LD) $(LDFLAGS) pngtest$(MODEL).obj $(LIBNAME) zlib_$(MODEL).lib $(NOEHLIB)
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# Clean up anything else you want
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clean:
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-del pnglibconf.h
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-del *.obj
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-del *.exe
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-del *.lib
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-del *.lst
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-del *.map
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# End of makefile for libpng
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