makefile.bc

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# This file is part of the FreeType project.
#
# It builds the library for Borland C++ for MS-DOS, large model.
# Due to size constraints, it does not try to pack all modules into one
# (`single-object mode').
#
# You will need Borland MAKE.
# Tested with Borland C++ v.3.1, 4.02, 4.51, 5.02.
# See below for a note for Borland C++ 2.0, 3.0 or Turbo C++ 3.0.
#
# Use this file while in the lib directory with the following statement:
#
#   make -farch/msdos/Makefile.BC
#
#
# A debug version can be obtained with
#
#   make -DDEBUG -farch/msdos/Makefile.BC
#
# A special version enabled to handle big fonts (with more than 16,384
# glyphs) can be obtained with
#
#   make -DBIGFONTS -farch/msdos/Makefile.BC
#
#
# Copyright 1996-2001 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
# and distributed under the terms of the FreeType project license,
# LICENSE.TXT.  By continuing to use, modify, or distribute this file you
# indicate that you have read the license and understand and accept it
# fully.
#
#
# Various notes about specific versions...
#
# NOTE: Borland C++ v. 2.0, 3.0, or Turbo C++ 3.0
#
#   There is something that will fail as it stands: the -i40 option
#   passed to CFLAGS was not recognized until v.3.1, so the compiler
#   will complain. So you should remove the -i40 option below.
#
#   Also, __huge was not introduced before v.3.1, so if you want the
#   BIGFONTS option, you should use _huge instead (and perhaps remove
#   -A in CFLAGS).
#
# NOTE 2: Turbo C++ 3.0
#
#   You should write `CC=tcc' below, as it should be obvious.
#   Alternatively, you can `set CC=tcc', then invoke make with -e.
#
# NOTE 3: Borland C++ 2.0
#
#   Not really very tested; expect problems with make (overflows).
#   Alternatively, use Makefile.TC, replacing there tcc with bcc.


ARCH = arch\msdos
FT_MAKEFILE = $(ARCH)\Makefile.BC

!if ! $d(CC)
CC = bcc
!endif

LIB = tlib /c /e

# Credits go to Dave Hoo <[e-mail]> for pointing out that modern
# Borland compilers (from BC++ 3.1 on) can increase the limit on
# the length of identifiers.

!if ! $d(DEBUG)
CFLAGS = -ml -A -O2 -3 -i40 -w-nak -w-par -w-use -w-aus -w-stu -w-stv -w-cln -w-sig -I$(ARCH);.;extend
!else
CFLAGS = -v -N -ml -A -i40 -w-nak -w-par -w-use -w-aus -w-stu -w-stv -w-cln -w-sig -I$(ARCH);.;extend
!endif


!if $d(BIGFONTS)
CFLAGS = $(CFLAGS) -DTT_HUGE_PTR=__huge

TTFILE = $(ARCH)\.\hugefile.c
TTMEMORY = $(ARCH)\.\hugemem.c
!else
TTFILE = .\ttfile.c
TTMEMORY = .\ttmemory.c
!endif
TTMUTEX = .\ttmutex.c

PORT = $(TTFILE) $(TTMEMORY) $(TTMUTEX)

# Do not insert spaces before the \ at end of line,
# otherwise the substitution for TLIB command line will fail.
SRC_X = extend\ftxgasp.c extend\ftxkern.c  extend\ftxpost.c \
        extend\ftxcmap.c extend\ftxwidth.c extend\ftxerr18.c \
        extend\ftxsbit.c extend\ftxgsub.c  extend\ftxgpos.c \
        extend\ftxopen.c extend\ftxgdef.c
OBJS_X = $(SRC_X:.c=.obj)

SRC_M = ttapi.c     ttcache.c   ttcalc.c   ttcmap.c \
        ttgload.c   ttinterp.c  ttload.c   ttobjs.c \
        ttraster.c  ttextend.c  ttdebug.c  $(PORT)
OBJS_M = $(SRC_M:.c=.obj) $(OBJS_X)

SRC_S = $(ARCH)\.\freetype.c
OBJ_S = $(SRC_S:.c=.obj)
OBJS_S = $(OBJ_S) $(OBJS_X)


# Since Borland's make does not handle $($(LIB_FILES)), and using
# -DLIB_FILES="$(OBJS_S)" will excess the capacity of COMMAND.COM, we cheat
# by constructing TLIB's response file directly in the `all' target.
#
# Another solution, useful during debugging of part of the library,
# would be to include each .obj in the library as soon as it is compiled.
# It is commented out below.  See Makefile.TC for an application.
.c.obj:
	$(CC) -c -o$* @&&|
	    $(CFLAGS) $<
|
#	$(LIB) libttf +-$*.obj


!if !$d(DEBUG)
# Skipped if DEBUG build
#  (but it changes nothing, since we always build in multiple parts).
all: $(OBJS_M)
	-del libttf.lib
	$(LIB) libttf.lib @&&|
+ $(OBJS_M: = + )
|

!endif


debug: $(OBJS_M)
	-del libttf.lib
	$(LIB) libttf.lib @&&|
+ $(OBJS_M: = + )
|

$(OBJ_S): $(SRC_S) $(SRC_M)

# Not used here because it excesses the capacity of COMMAND.COM...
libttf.lib: $(LIB_FILES)
	-del libttf.lib
	$(LIB) libttf.lib @&&|
+ $(**: = + )
|

!if $d(BIGFONTS)
$(TTMEMORY:.c=.obj): $(TTMEMORY)
	$(CC) -c -o$* @&&|
	    $(CFLAGS) -A- $*.c
|
!endif


clean:
	-del *.obj
	-del extend\*.obj
	-del $(ARCH)\*.obj
	-del libttf.bak
	-del response

distclean: clean
	-del libttf.lib

!include "$(ARCH)\depend.dos"

# end of Makefile