forked from minhngoc25a/freetype2
218 lines
6.8 KiB
Makefile
218 lines
6.8 KiB
Makefile
#*******************************************************************
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#*
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#* FreeType 2 Configuration rules for Unix + gcc
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#*
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#* Copyright 1996-1999 by
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#* David Turner, Robert Wilhelm, and Werner Lemberg.
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#*
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#* This file is part of the FreeType project, and may only be used
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#* modified and distributed under the terms of the FreeType project
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#* license, LICENSE.TXT. By continuing to use, modify, or distribute
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#* this file you indicate that you have read the license and
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#* understand and accept it fully.
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#*
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#*
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#* The purpose of this sub-Makefile is to define various build and
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#* platform specific variables before including the sub-Makefile
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#* containing the FreeType library rules, found in
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#*
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#* $(TOP)/config/freetype.mk
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#*
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#* The following variables must be defined before including this
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#* file :
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#*
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#* TOP Pathname to the top of the FreeType sources
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#* hierarchy
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#*
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#* This file should define the following variables before including
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#* the FreeType library rules file :
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#*
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#* BUILD Pathname to the platform-specific files used
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#* for the build. Usually `$(TOP)/config/<system>'
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#*
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#* SEP Directory separator used during compilation.
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#* (usually "/" or "\"). Note that on Win32, both gcc
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#* and Visual C++ use "/" as a directory separator !!
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#*
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#* HOSTSEP Directory separator for $(COPY) and $(DELETE)
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#*
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#* DELETE The forced remove/delete command to erase one or more
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#* files
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#*
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#* INCLUDE The location of all public header files. e.g.
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#* `$(TOP)/include'include' *
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#*
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#* SRC The directory containing all sources. e.g.
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#* '$(TOP)/src'
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#*
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#* OBJ_DIR The location where compiled object files will be
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#* placed, e.g. '$(TOP)/obj'
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#*
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#* LIB_DIR The location where the resulting library file will be
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#* placed, e.g. '$(TOP)/obj'
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#*
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#* LIBRARY The filename of the resulting library file, without
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#* its extension.. e.g. 'libfreetype' or 'freetype'
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#*
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#* O The object file suffix. Can be '.o', '.obj,' '.lo,'
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#* ';coff,' etc.
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#*
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#* A The library file suffix. Can be '.a' '.so,' '.lib'
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#* '.dll,' etc.
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#*
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#* I The path inclusion flag. Some compilers use a
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#* different flag than '-I' to specify an additional
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#* include path. Examples are '/i=' or '-J ', etc.
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#*
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#* D The macro definition flag. I haven't met compilers
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#* which don't use the '-D' switch to define a macro, but
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#* who knows...
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#*
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#* T The compilation flag used to identify the target. Some
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#* compilers use a different flag than '-o ' to specify
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#* the name of the target object file.
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#*
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#* CFLAGS The set of flags used to compile object files.
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#* (usually contains the flag '-c').
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#*
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#*
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#*
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#*******************************************************************
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ifndef TOP
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TOP := .
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endif
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DELETE := del
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SEP := /
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HOSTSEP := $(strip \ )
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BUILD := $(TOP)/config/os2
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PLATFORM := os2
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CC := gcc
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# the directory where all object files are placed
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#
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# Note that this is not $(TOP)/obj !!
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# This lets you build the library in your own directory
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# with something like :
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#
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# set TOP=....../path/to/freetype2/top/dir...
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# mkdir obj
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# make -f %TOP%/Makefile setup [options]
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# make -f %TOP%/Makefile
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#
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#
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OBJ_DIR := obj
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# the directory where all library files are placed
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#
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# by default, this is the same as OBJ_DIR, however, this can be
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# changed to suit particular needs..
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#
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LIB_DIR := $(OBJ_DIR)
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# the object file extension, this can be .o, .tco, .obj, etc..
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# depending on the platform
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#
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O := o
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# the library file extension, this can be .a, .lib, etc..
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# depending on the platform
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#
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A := a
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# The name of the final library file.
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# Note that the DOS-specific Makefile uses a shorter (8.3) name
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#
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LIBRARY := libfreetype
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# path inclusion flag.
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#
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# Some compilers use a different flag than '-I' to specify an
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# additional include path. Examples are "/i=" or "-J", etc...
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#
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I := -I
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# The link flag used to specify a given library file on link.
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# Note that this is only used to compile the demo programs, not
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# the library itself.
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#
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L := -l
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# C flag used to define a macro before the compilation of a given
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# source object. Usually is '-D' like in "-DDEBUG"
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#
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D := -D
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# Target flag - beware, there is a space after the 'o' !!
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#
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#
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T := -o
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# C flags
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#
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# These should concern :
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#
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# - debug output
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# - optimization
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# - warnings
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# - ansi compliance..
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#
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ifndef CFLAGS
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CFLAGS := -c -g -O6 -Wall
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endif
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# ANSIFLAGS : put there the flags used to make your compiler ANSI-compliant
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# nothing (if it already is by default like LCC).
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#
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ANSIFLAGS := -ansi -pedantic
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ifdef BUILD_FREETYPE
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include $(TOP)/config/freetype.mk
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clean_freetype: clean_freetype_dos
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distclean_freetype: distclean_freetype_dos
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# Librarian to use to build the static library
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#
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FT_LIBRARIAN := $(AR) -r
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# This final rule is used to link all object files into a single
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# library. It is part of the system-specific sub-Makefile because not
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# all librarians accept a simple syntax like :
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#
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# librarian library_file {list of object files}
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#
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$(FT_LIBRARY): $(OBJECTS_LIST)
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-$(DELETE) $@
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$(FT_LIBRARIAN) $@ $(OBJECTS_LIST)
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# Cleaning rules
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#
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DIR_OBJ := $(subst $(SEP),\,$(OBJ_DIR))
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clean_freetype_objects:
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-del $(DIR_OBJ)\*.$O
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clean_freetype_lib:
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-del $(subst $(SEP),\,$(FT_LIBRARY))
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clean: clean_freetype_objects
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endif
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