| #**************************************************************************** |
| #* * |
| #* SFNT driver Makefile * |
| #* * |
| #* 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. * |
| #* * |
| #**************************************************************************** |
| |
| |
| #**************************************************************************** |
| #* * |
| #* IMPORTANT NOTE: This Makefile is intended for GNU Make! * |
| #* If you provide Makefiles for other make utilities, * |
| #* please place them in `freetype/lib/arch/<system>'. * |
| #* * |
| #* * |
| #* This file is to be included by the FreeType Makefile.lib, located in * |
| #* the `freetype/lib' directory. Here is the list of the variables that * |
| #* must be defined to use it: * |
| #* * |
| #* * |
| #* BASE_DIR: The location of the base layer's directory. This is * |
| #* usually `freetype/lib/base'. * |
| #* * |
| #* ARCH_DIR: The location of the architecture-dependent directory. * |
| #* This is usually `freetype/lib/arch/<system>'. * |
| #* * |
| #* DRIVERS_DIR: The location of the font driver sub-dirs, usually * |
| #* `freetype/lib/drivers'. * |
| #* * |
| #* OBJ_DIR: The location where the compiled object(s) file will be * |
| #* placed. * |
| #* * |
| #* BASE_H: A list of pathnames to the base layer's header files on * |
| #* which the driver depends. * |
| #* * |
| #* FT_CFLAGS: A set of flags used for compilation of object files. * |
| #* This contains at least the include paths of the arch * |
| #* and base directories + optimization + warnings + ANSI * |
| #* compliance. * |
| #* * |
| #* FT_IFLAG: The flag used to specify an include path on the * |
| #* compiler command line. For example, with GCC, this is * |
| #* `-I', while some other compilers use `/i=' or `-J', * |
| #* etc. * |
| #* * |
| #* FT_OBJ: The suffix of an object file for the platform; can be * |
| #* `o', `obj', `coff', `tco', etc. depending on the * |
| #* platform. * |
| #* * |
| #* * |
| #* It also updates the following variables defined and used in the main * |
| #* Makefile: * |
| #* * |
| #* DRV_OBJ_S: The list of driver object files in * |
| #* single-object mode. * |
| #* * |
| #* DRV_OBJ_M: The list of driver object files in * |
| #* multiple-objects mode. * |
| #* * |
| #* FTINIT_DRIVER_PATHS: The list of include paths used to compile the * |
| #* `ftinit' component which registers all font * |
| #* drivers in the FT_Init_FreeType() function. * |
| #* * |
| #* FTINIT_DRIVER_H: The list of header dependencies used to * |
| #* compile the `ftinit' component. * |
| #* * |
| #* FTINIT_DRIVER_MACROS: The list of macros to be defined when * |
| #* compiling the `ftinit' component. * |
| #* * |
| #* `Single-object compilation' means that each font driver is compiled * |
| #* into a single object file. This is useful to get rid of all * |
| #* driver-specific entries. * |
| #* * |
| #**************************************************************************** |
| |
| ifndef SFNT_INCLUDE |
| SFNT_INCLUDED := 1 |
| |
| include $(SRC_)shared/rules.mk |
| |
| # SFNT driver directory |
| # |
| SFNT_DIR := $(SRC_)sfnt |
| SFNT_DIR_ := $(SFNT_DIR)$(SEP) |
| |
| # additional include flags used when compiling the driver |
| # |
| SFNT_INCLUDE := $(SHARED) $(SFNT_DIR) |
| |
| |
| # compilation flags for the driver |
| # |
| SFNT_CFLAGS := $(SFNT_INCLUDE:%=$I%) |
| SFNT_COMPILE := $(FT_CC) $(SFNT_CFLAGS) |
| |
| |
| # TrueType driver sources (i.e., C files) |
| # |
| SFNT_DRV_SRC := $(SFNT_DIR_)ttload.c \ |
| $(SFNT_DIR_)ttcmap.c \ |
| $(SFNT_DIR_)ttsbit.c \ |
| $(SFNT_DIR_)ttpost.c \ |
| $(SFNT_DIR_)sfdriver.c \ |
| |
| |
| # TrueType driver headers |
| # |
| SFNT_DRV_H := $(SHARED_H) \ |
| $(SFNT_DIR_)sfconfig.h \ |
| $(SFNT_DIR_)ttload.h \ |
| $(SFNT_DIR_)ttsbit.h \ |
| $(SFNT_DIR_)ttcmap.h \ |
| $(SFNT_DIR_)ttpost.h |
| |
| |
| # driver object(s) |
| # |
| # SFNT_DRV_OBJ_M is used during `debug' builds |
| # SFNT_DRV_OBJ_S is used during `release' builds |
| # |
| SFNT_DRV_OBJ_M := $(SFNT_DRV_SRC:$(SFNT_DIR_)%.c=$(OBJ_)%.$O) |
| SFNT_DRV_OBJ_S := $(OBJ_)sfnt.$O |
| |
| |
| # driver root source file(s) |
| # |
| SFNT_DRV_SRC_M := $(SFNT_DRV_SRC) |
| SFNT_DRV_SRC_S := $(SFNT_DIR_)sfnt.c |
| |
| |
| # driver - single object |
| # |
| # the driver is recompiled if any of the header or source files is changed |
| # as well as any of the shared source files found in `shared/sfnt' |
| # |
| $(SFNT_DRV_OBJ_S): $(BASE_H) $(SHARED_H) $(SFNT_DRV_H) $(SFNT_DRV_SRC) $(SFNT_DRV_SRC_S) |
| $(SFNT_COMPILE) $T$@ $(SFNT_DRV_SRC_S) |
| |
| |
| |
| # driver - multiple objects |
| # |
| # All objects are recompiled if any of the header files is changed |
| # |
| $(OBJ_)tt%.$O: $(SFNT_DIR_)tt%.c $(BASE_H) $(SHARED_H) $(SFNT_DRV_H) |
| $(SFNT_COMPILE) $T$@ $< |
| |
| $(OBJ_)sf%.$O: $(SFNT_DIR_)sf%.c $(BASE_H) $(SHARED_H) $(SFNT_DRV_H) |
| $(SFNT_COMPILE) $T$@ $< |
| |
| # update main driver object lists |
| # |
| DRV_OBJS_S += $(SFNT_DRV_OBJ_S) |
| DRV_OBJS_M += $(SFNT_DRV_OBJ_M) |
| |
| |
| # update `ftinit' variables |
| # |
| FTINIT_DRIVER_PATHS += $(SFNT_DIR) $(SHARED) |
| FTINIT_DRIVER_H += $(SFNT_DRV_H) |
| FTINIT_DRIVER_MACROS += FT_SUPPORT_SFNT |
| |
| endif |
| # END |
