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      1 # Makefile for libpng
      2 # 32-bit Borland C++ (Note: All modules are compiled in C mode)
      3 # To build the library, do:
      4 #       "make -fmakefile.bc32"
      5 #
      6 # -------------------- 32-bit Borland C++ --------------------
      7 
      8 ### Absolutely necessary for this makefile to work
      9 .AUTODEPEND
     10 
     11 ## Where zlib.h, zconf.h and zlib.lib are
     12 ZLIB_DIR=..\zlib
     13 
     14 ## Compiler, linker and lib stuff
     15 CC=bcc32
     16 LD=bcc32
     17 LIB=tlib
     18 
     19 # -3 = 386, -4 = 486, -5 = Pentium etc.
     20 !ifndef TARGET_CPU
     21 #TARGET_CPU=-6
     22 !endif
     23 
     24 # Use this if you don't want Borland's fancy exception handling
     25 # (Caution: doesn't work with CBuilderX)
     26 #NOEHLIB=noeh32.lib
     27 
     28 !ifdef DEBUG
     29 CDEBUG=-v
     30 LDEBUG=-v
     31 !else
     32 CDEBUG=
     33 LDEBUG=
     34 !endif
     35 
     36 # STACKOFLOW=1
     37 !ifdef STACKOFLOW
     38 CDEBUG=$(CDEBUG) -N
     39 LDEBUG=$(LDEBUG) -N
     40 !endif
     41 
     42 # -O2 optimize for speed
     43 # -d  merge duplicate strings
     44 # -k- turn off standard stack frame
     45 # -w  display all warnings
     46 CPPFLAGS=-I$(ZLIB_DIR)
     47 CFLAGS=-O2 -d -k- -w $(TARGET_CPU) $(CDEBUG)
     48 
     49 # -M  generate map file
     50 LDFLAGS=-L$(ZLIB_DIR) -M $(LDEBUG)
     51 
     52 ## Variables
     53 OBJS = \
     54 	png.obj \
     55 	pngerror.obj \
     56 	pngget.obj \
     57 	pngmem.obj \
     58 	pngpread.obj \
     59 	pngread.obj \
     60 	pngrio.obj \
     61 	pngrtran.obj \
     62 	pngrutil.obj \
     63 	pngset.obj \
     64 	pngtrans.obj \
     65 	pngwio.obj \
     66 	pngwrite.obj \
     67 	pngwtran.obj \
     68 	pngwutil.obj
     69 
     70 LIBOBJS = \
     71 	+png.obj \
     72 	+pngerror.obj \
     73 	+pngget.obj \
     74 	+pngmem.obj \
     75 	+pngpread.obj \
     76 	+pngread.obj \
     77 	+pngrio.obj \
     78 	+pngrtran.obj \
     79 	+pngrutil.obj \
     80 	+pngset.obj \
     81 	+pngtrans.obj \
     82 	+pngwio.obj \
     83 	+pngwrite.obj \
     84 	+pngwtran.obj \
     85 	+pngwutil.obj
     86 
     87 LIBNAME=libpng.lib
     88 
     89 ## Implicit rules
     90 # Braces let make "batch" calls to the compiler,
     91 # 2 calls instead of 12; space is important.
     92 .c.obj:
     93 	$(CC) $(CPPFLAGS) $(CFLAGS) -c {$*.c }
     94 
     95 .c.exe:
     96 	$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $*.c \
     97 	  $(LIBNAME) zlib.lib $(NOEHLIB)
     98 
     99 .obj.exe:
    100 	$(LD) $(LDFLAGS) $*.obj $(LIBNAME) zlib.lib $(NOEHLIB)
    101 
    102 ## Major targets
    103 all: libpng pngtest
    104 
    105 libpng: $(LIBNAME)
    106 
    107 pngtest: pngtest.exe
    108 
    109 test: pngtest.exe
    110 	pngtest
    111 
    112 ## Minor Targets
    113 
    114 # see scripts\pnglibconf.mak for how to make this file
    115 # with different options
    116 pnglibconf.h: scripts\pnglibconf.h.prebuilt
    117 	copy scripts\pnglibconf.h.prebuilt $@
    118 
    119 png.obj: png.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    120 pngerror.obj: pngerror.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    121 pngget.obj: pngget.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    122 pngmem.obj: pngmem.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    123 pngpread.obj: pngpread.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    124 pngread.obj: pngread.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    125 pngrio.obj: pngrio.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    126 pngrtran.obj: pngrtran.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    127 pngrutil.obj: pngrutil.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    128 pngset.obj: pngset.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    129 pngtrans.obj: pngtrans.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    130 pngwio.obj: pngwio.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    131 pngwrite.obj: pngwrite.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    132 pngwtran.obj: pngwtran.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    133 pngwutil.obj: pngwutil.c png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
    134 pngtest.obj: pngtest.c png.h pngconf.h pnglibconf.h
    135 
    136 $(LIBNAME): $(OBJS)
    137 	-del $(LIBNAME)
    138 	$(LIB) $(LIBNAME) @&&|
    139 $(LIBOBJS), libpng
    140 |
    141 
    142 # Cleanup
    143 clean:
    144 	-del pnglibconf.h
    145 	-del *.obj
    146 	-del $(LIBNAME)
    147 	-del pngtest.exe
    148 	-del *.lst
    149 	-del *.map
    150 	-del *.tds
    151 	-del pngout.png
    152 
    153 # End of makefile for libpng
    154