e35cac66c6
Tons of unnecessary stuff have been removed; only the essential rules have been retained. The source files now depend on all header files in include/freetype, include/freetype/config, and include/freetype/internal. This is not optimal, I know, and I'll try to improve this, but it is better than before (namely no dependencies on `internal'). FTDEBUG_SRC has been added (similar to FTSYS_SRC) -- I don't know exactly whether this is really useful, but it doesn't harm. There is now more documentation in the makefiles itself. io-frames.html: Use of <th>, <code>, and <var> for better tagging. Reactivating of FT_DEBUG_LEVEL_xxx macros. Added a lot of #include directives to make `multi' builds possible -- note that currently the modules cid, t1, and t1z have clashing structures and functions which means that you can only use one of these three modules for a multi build. Added some missing function declarations to (local) header files. Renamed some T1_Open_Face() to CID_Open_Face() in the cid module -- a lot of other functions should be renamed also... Replaced many FT_xxx stuff with T1_xxx in t1z driver -- this isn't finished yet... Fixed FT_Free() to allow a NULL pointer without an assertion (this has always been a valid assumption in FreeType, at least in FT 1.x). A lot of other, minor fixes (mostly documentation).
275 lines
7.3 KiB
Makefile
275 lines
7.3 KiB
Makefile
#
|
|
# FreeType 2 library sub-Makefile
|
|
#
|
|
|
|
|
|
# Copyright 1996-2000 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.
|
|
|
|
|
|
# DO NOT INVOKE THIS MAKEFILE DIRECTLY! IT IS MEANT TO BE INCLUDED BY
|
|
# OTHER MAKEFILES.
|
|
|
|
|
|
# The following variables (set by other Makefile components, in the
|
|
# environment, or on the command line) are used:
|
|
#
|
|
# BUILD The architecture dependent directory,
|
|
# e.g. `$(TOP)/config/unix'.
|
|
#
|
|
# OBJ_DIR The directory in which object files are created.
|
|
#
|
|
# LIB_DIR The directory in which the library is created.
|
|
#
|
|
# INCLUDES A list of directories to be included additionally.
|
|
# Usually empty.
|
|
#
|
|
# CFLAGS Compilation flags. This overrides the default settings
|
|
# in the platform-specific configuration files.
|
|
#
|
|
# FTSYS_SRC If set, its value is used as the name of a replacement
|
|
# file for `src/base/ftsystem.c'.
|
|
#
|
|
# FTDEBUG_SRC If set, its value is used as the name of a replacement
|
|
# file for `src/base/ftdebug.c'. [For a normal build, this
|
|
# file does nothing.]
|
|
#
|
|
# FT_MODULE_LIST The file which contains the list of modules for the
|
|
# current build. Usually, this is automatically created by
|
|
# `modules.mk'.
|
|
#
|
|
# BASE_OBJ_S
|
|
# BASE_OBJ_M A list of base objects (for single object and multiple
|
|
# object builds, respectively). Set up in
|
|
# `src/base/rules.mk'.
|
|
#
|
|
# BASE_EXT_OBJ A list of base extension objects. Set up in
|
|
# `src/base/rules.mk'.
|
|
#
|
|
# DRV_OBJ_S
|
|
# DRV_OBJ_M A list of driver objects (for single object and multiple
|
|
# object builds, respectively). Set up cumulatively in
|
|
# `src/<driver>/rules.mk'.
|
|
#
|
|
# TOP, SEP,
|
|
# LIBRARY, CC,
|
|
# A, I, O, T Check `config.mk' for details.
|
|
|
|
|
|
# The targets `objects' and `library' are defined at the end of this
|
|
# Makefile after all other rules have been included.
|
|
#
|
|
.PHONY: single objects library
|
|
|
|
# default target -- build single objects and library
|
|
#
|
|
single: objects library
|
|
|
|
# `multi' target -- build multiple objects and library
|
|
#
|
|
multi: objects library
|
|
|
|
|
|
# The FreeType source directory, usually `./src'.
|
|
#
|
|
SRC := $(TOP)$(SEP)src
|
|
|
|
|
|
# The directory where the base layer components are placed, usually
|
|
# `./src/base'.
|
|
#
|
|
BASE_DIR := $(SRC)$(SEP)base
|
|
|
|
|
|
# A few short-cuts in order to avoid typing $(SEP) all the time for the
|
|
# directory separator.
|
|
#
|
|
# For example: $(SRC_) equals to `./src/' where `.' is $(TOP).
|
|
#
|
|
#
|
|
SRC_ := $(SRC)$(SEP)
|
|
BASE_ := $(BASE_DIR)$(SEP)
|
|
OBJ_ := $(OBJ_DIR)$(SEP)
|
|
LIB_ := $(LIB_DIR)$(SEP)
|
|
PUBLIC_ := $(TOP)$(SEP)include$(SEP)freetype$(SEP)
|
|
INTERNAL_ := $(PUBLIC_)internal$(SEP)
|
|
CONFIG_ := $(PUBLIC_)config$(SEP)
|
|
|
|
|
|
# The final name of the library file.
|
|
#
|
|
FT_LIBRARY := $(LIB_)$(LIBRARY).$A
|
|
|
|
|
|
# include paths
|
|
#
|
|
# IMPORTANT NOTE: The architecture-dependent directory must ALWAYS be placed
|
|
# in front of the include list. Porters are then able to
|
|
# put their own version of some of the FreeType components
|
|
# in the `freetype/config/<system>' directory, as these
|
|
# files will override the default sources.
|
|
#
|
|
INCLUDES := $(BUILD) $(TOP)$(SEP)include $(INCLUDES)
|
|
|
|
INCLUDE_FLAGS = $(INCLUDES:%=$I%)
|
|
|
|
|
|
# C flags used for the compilation of an object file. This must include at
|
|
# least the paths for the `base' and `config/<system>' directories;
|
|
# debug/optimization/warning flags + ansi compliance if needed.
|
|
#
|
|
FT_CFLAGS = $(CFLAGS) $(INCLUDE_FLAGS)
|
|
FT_CC = $(CC) $(FT_CFLAGS)
|
|
FT_COMPILE = $(CC) $(ANSIFLAGS) $(FT_CFLAGS)
|
|
|
|
|
|
# Include the `modules' rules file.
|
|
#
|
|
include $(TOP)/config/modules.mk
|
|
|
|
|
|
# Initialize the list of objects.
|
|
#
|
|
OBJECTS_LIST :=
|
|
|
|
|
|
# Define $(PUBLIC_H) as the list of all public header files located in
|
|
# `$(TOP)/include/freetype'. $(BASE_H) and $(CONFIG_H) are defined
|
|
# similarly.
|
|
#
|
|
# This is used to simplify the dependency rules -- if one of these files
|
|
# changes, the whole library is recompiled.
|
|
#
|
|
PUBLIC_H := $(wildcard $(PUBLIC_)*.h)
|
|
BASE_H := $(wildcard $(INTERNAL_)*.h)
|
|
CONFIG_H := $(wildcard $(CONFIG_)*.h)
|
|
|
|
FREETYPE_H := $(PUBLIC_H) $(BASE_H) $(CONFIG_H)
|
|
|
|
|
|
# ftsystem component
|
|
#
|
|
ifndef FTSYS_SRC
|
|
FTSYS_SRC = $(BASE_)ftsystem.c
|
|
endif
|
|
|
|
FTSYS_OBJ = $(OBJ_)ftsystem.$O
|
|
|
|
OBJECTS_LIST += $(FTSYS_OBJ)
|
|
|
|
$(FTSYS_OBJ): $(FTSYS_SRC) $(FREETYPE_H)
|
|
$(FT_COMPILE) $T$@ $<
|
|
|
|
|
|
# ftdebug component
|
|
#
|
|
ifndef FTDEBUG_SRC
|
|
FTDEBUG_SRC = $(BASE_)ftdebug.c
|
|
endif
|
|
|
|
FTDEBUG_OBJ = $(OBJ_)ftdebug.$O
|
|
|
|
OBJECTS_LIST += $(FTDEBUG_OBJ)
|
|
|
|
$(FTDEBUG_OBJ): $(FTDEBUG_SRC) $(FREETYPE_H)
|
|
$(FT_COMPILE) $T$@ $<
|
|
|
|
|
|
# Include all rule files from FreeType components.
|
|
#
|
|
include $(wildcard $(SRC)/*/rules.mk)
|
|
|
|
|
|
# ftinit component
|
|
#
|
|
# The C source `ftinit.c' contains the FreeType initialization routines.
|
|
# It is able to automatically register one or more drivers when the API
|
|
# function FT_Init_FreeType() is called.
|
|
#
|
|
# The set of initial drivers is determined by the driver Makefiles
|
|
# includes above. Each driver Makefile updates the FTINIT_xxx lists
|
|
# which contain additional include paths and macros used to compile the
|
|
# single `ftinit.c' source.
|
|
#
|
|
FTINIT_SRC := $(BASE_)ftinit.c
|
|
FTINIT_OBJ := $(OBJ_)ftinit.$O
|
|
|
|
OBJECTS_LIST += $(FTINIT_OBJ)
|
|
|
|
$(FTINIT_OBJ): $(FTINIT_SRC) $(FREETYPE_H) $(FT_MODULE_LIST)
|
|
$(FT_COMPILE) $T$@ $<
|
|
|
|
|
|
# All FreeType library objects
|
|
#
|
|
# By default, we include the base layer extensions. These could be
|
|
# omitted on builds which do not want them.
|
|
#
|
|
OBJ_M = $(BASE_OBJ_M) $(BASE_EXT_OBJ) $(DRV_OBJS_M)
|
|
OBJ_S = $(BASE_OBJ_S) $(BASE_EXT_OBJ) $(DRV_OBJS_S)
|
|
|
|
|
|
# The target `multi' on the Make command line indicates that we want to
|
|
# compile each source file independently.
|
|
#
|
|
# Otherwise, each module/driver is compiled in a single object file through
|
|
# source file inclusion (see `src/base/ftbase.c' or
|
|
# `src/truetype/truetype.c' for examples).
|
|
#
|
|
BASE_OBJECTS := $(OBJECTS_LIST)
|
|
|
|
ifneq ($(findstring multi,$(MAKECMDGOALS)),)
|
|
OBJECTS_LIST += $(OBJ_M)
|
|
else
|
|
OBJECTS_LIST += $(OBJ_S)
|
|
endif
|
|
|
|
objects: $(OBJECTS_LIST)
|
|
|
|
library: $(FT_LIBRARY)
|
|
|
|
.c.$O:
|
|
$(FT_COMPILE) $T$@ $<
|
|
|
|
|
|
# Standard cleaning and distclean rules. These are not accepted
|
|
# on all systems though.
|
|
#
|
|
clean_freetype_std:
|
|
-$(DELETE) $(BASE_OBJECTS) $(OBJ_M) $(OBJ_S)
|
|
|
|
distclean_freetype_std: clean_freetype_std
|
|
-$(DELETE) $(FT_LIBRARY)
|
|
-$(DELETE) *.orig *~ core *.core
|
|
|
|
# The Dos command shell does not support very long list of arguments, so
|
|
# we are stuck with wildcards.
|
|
#
|
|
clean_freetype_dos:
|
|
-$(DELETE) $(subst $(SEP),$(HOSTSEP),$(OBJ_))*.$O 2> nul
|
|
|
|
distclean_freetype_dos: clean_freetype_dos
|
|
-$(DELETE) $(subst $(SEP),$(HOSTSEP),$(FT_LIBRARY)) 2> nul
|
|
|
|
# Remove configuration file (used for distclean).
|
|
#
|
|
remove_config_mk:
|
|
-$(DELETE) $(subst $(SEP),$(HOSTSEP),$(CONFIG_MK))
|
|
|
|
|
|
# The `config.mk' file must define `clean_freetype' and
|
|
# `distclean_freetype'. Implementations may use to relay these to either
|
|
# the `std' or `dos' versions from above, or simply provide their own
|
|
# implementation.
|
|
#
|
|
clean: clean_freetype
|
|
distclean: distclean_freetype remove_config_mk
|
|
|
|
# EOF
|