freetype2/config/dos/MAKEFILE.GCC

#*******************************************************************
#*
#*  FreeType 2 Configuration rules for Unix + gcc
#*
#*  Copyright 1996-1999 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.
#*
#*
#*  The purpose of this sub-Makefile is to define various build and
#*  platform specific variables before including the sub-Makefile
#*  containing the FreeType library rules, found in
#*
#*     $(TOP)/config/freetype.mk
#*
#*  The following variables must be defined before including this
#*  file :
#*
#*     TOP          Pathname to the top of the FreeType sources
#*                  hierarchy
#*
#*  This file should define the following variables before including
#*  the FreeType library rules file :
#*
#*     BUILD        Pathname to the platform-specific files used
#*                  for the build. Usually `$(TOP)/config/<system>'
#*
#*     SEP          Directory separator used during compilation.
#*                  (usually "/" or "\"). Note that on Win32, both gcc
#*                  and Visual C++ use "/" as a directory separator !!
#*
#*     HOSTSEP      Directory separator for $(COPY) and $(DELETE)
#*
#*     DELETE       The forced remove/delete command to erase one or more
#*                  files
#*
#*     INCLUDE      The location of all public header files. e.g.
#*                  `$(TOP)/include'include'                                      *
#*                                                                          
#*     SRC          The directory containing all sources. e.g.              
#*                  '$(TOP)/src'                                           
#*                                                                           
#*     OBJ_DIR      The location where compiled object files will be         
#*                  placed, e.g. '$(TOP)/obj'                              
#*                                                                           
#*     LIB_DIR      The location where the resulting library file will be    
#*                  placed, e.g. '$(TOP)/obj'                        
#*                                                                           
#*     LIBRARY      The filename of the resulting library file, without      
#*                  its extension.. e.g. 'libfreetype' or 'freetype'         
#*                                                                           
#*     O            The object file suffix.  Can be '.o', '.obj,' '.lo,'     
#*                  ';coff,' etc.                                            
#*                                                                           
#*     A            The library file suffix.  Can be '.a' '.so,' '.lib'      
#*                  '.dll,' etc.                                             
#*                                                                           
#*     I            The path inclusion flag.  Some compilers use a           
#*                  different flag than '-I' to specify an additional        
#*                  include path.  Examples are '/i=' or '-J ', etc.         
#*                                                                           
#*     D            The macro definition flag.  I haven't met compilers      
#*                  which don't use the '-D' switch to define a macro, but   
#*                  who knows...                                             
#*                                                                           
#*     T            The compilation flag used to identify the target. Some   
#*                  compilers use a different flag than '-o ' to specify     
#*                  the name of the target object file.                      
#*                                                                           
#*     CFLAGS       The set of flags used to compile object files.
#*                  (usually contains the flag '-c').
#*                                                                           
#*
#*
#*******************************************************************

ifndef TOP
TOP := .
endif

DELETE   := rm -f
SEP      := /
HOSTSEP  := $(strip \ )
BUILD    := $(TOP)/config/dos
PLATFORM := dos

# the directory where all object files are placed
#
# Note that this is not $(TOP)/obj !!
# This lets you build the library in your own directory
# with something like :
#
#  set TOP=....../path/to/freetype2/top/dir...
#  mkdir obj
#  make -f %TOP%/Makefile setup  [options]
#  make -f %TOP%/Makefile
#
#
OBJ_DIR := obj


# the directory where all library files are placed
#
#  by default, this is the same as OBJ_DIR, however, this can be
#  changed to suit particular needs..
#
LIB_DIR := $(OBJ_DIR)


# the object file extension, this can be .o, .tco, .obj, etc..
# depending on the platform
#
O := o

# the library file extension, this can be .a, .lib, etc..
# depending on the platform
#
A := a


# The name of the final library file.
# Note that the DOS-specific Makefile uses a shorter (8.3) name
#
LIBRARY := libfreetype


# path inclusion flag.
#
#  Some compilers use a different flag than '-I' to specify an
#  additional include path. Examples are "/i=" or "-J", etc...
#
I := -I


# The link flag used to specify a given library file on link.
# Note that this is only used to compile the demo programs, not
# the library itself.
#
L := -l


# C flag used to define a macro before the compilation of a given
# source object. Usually is '-D' like in "-DDEBUG"
#
D := -D


# Target flag - beware, there is a space after the 'o' !!
#
#
T := -o 

# C flags
#
#   These should concern :
#
#     - debug output
#     - optimization
#     - warnings
#     - ansi compliance..
#
ifndef CFLAGS
CFLAGS := -c -g -O6 -Wall
endif

# ANSIFLAGS : put there the flags used to make your compiler ANSI-compliant
#              nothing (if it already is by default like LCC).
#
ANSIFLAGS := -ansi -pedantic

ifdef BUILD_FREETYPE

include $(TOP)/config/freetype.mk

clean_freetype: clean_freetype_dos
distclean_freetype: distclean_freetype_dos


# This final rule is used to link all object files into a single
# library. It is part of the system-specific sub-Makefile because not
# all librarians accept a simple syntax like :
#
#    librarian library_file {list of object files} 
#
$(FT_LIBRARY): $(OBJECTS_LIST)
	-$(DELETE) $@
	$(AR) -r $@ $(OBJECTS_LIST)

endif