1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/modules/freetype2/builds/freetype.mk Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,368 @@
1.4 +#
1.5 +# FreeType 2 library sub-Makefile
1.6 +#
1.7 +
1.8 +
1.9 +# Copyright 1996-2006, 2008, 2013, 2014 by
1.10 +# David Turner, Robert Wilhelm, and Werner Lemberg.
1.11 +#
1.12 +# This file is part of the FreeType project, and may only be used, modified,
1.13 +# and distributed under the terms of the FreeType project license,
1.14 +# LICENSE.TXT. By continuing to use, modify, or distribute this file you
1.15 +# indicate that you have read the license and understand and accept it
1.16 +# fully.
1.17 +
1.18 +
1.19 +# DO NOT INVOKE THIS MAKEFILE DIRECTLY! IT IS MEANT TO BE INCLUDED BY
1.20 +# OTHER MAKEFILES.
1.21 +
1.22 +
1.23 +# The following variables (set by other Makefile components, in the
1.24 +# environment, or on the command line) are used:
1.25 +#
1.26 +# BUILD_DIR The architecture dependent directory,
1.27 +# e.g. `$(TOP_DIR)/builds/unix'. Added to INCLUDES also.
1.28 +#
1.29 +# OBJ_DIR The directory in which object files are created.
1.30 +#
1.31 +# LIB_DIR The directory in which the library is created.
1.32 +#
1.33 +# DOC_DIR The directory in which the API reference is created.
1.34 +#
1.35 +# INCLUDES A list of directories to be included additionally.
1.36 +#
1.37 +# DEVEL_DIR Development directory which is added to the INCLUDES
1.38 +# variable before the standard include directories.
1.39 +#
1.40 +# CFLAGS Compilation flags. This overrides the default settings
1.41 +# in the platform-specific configuration files.
1.42 +#
1.43 +# FTSYS_SRC If set, its value is used as the name of a replacement
1.44 +# file for `src/base/ftsystem.c'.
1.45 +#
1.46 +# FTDEBUG_SRC If set, its value is used as the name of a replacement
1.47 +# file for `src/base/ftdebug.c'. [For a normal build, this
1.48 +# file does nothing.]
1.49 +#
1.50 +# FTMODULE_H The file which contains the list of module classes for
1.51 +# the current build. Usually, this is automatically
1.52 +# created by `modules.mk'.
1.53 +#
1.54 +# BASE_OBJ_S
1.55 +# BASE_OBJ_M A list of base objects (for single object and multiple
1.56 +# object builds, respectively). Set up in
1.57 +# `src/base/rules.mk'.
1.58 +#
1.59 +# BASE_EXT_OBJ A list of base extension objects. Set up in
1.60 +# `src/base/rules.mk'.
1.61 +#
1.62 +# DRV_OBJ_S
1.63 +# DRV_OBJ_M A list of driver objects (for single object and multiple
1.64 +# object builds, respectively). Set up cumulatively in
1.65 +# `src/<driver>/rules.mk'.
1.66 +#
1.67 +# CLEAN
1.68 +# DISTCLEAN The sub-makefiles can append additional stuff to these two
1.69 +# variables which is to be removed for the `clean' resp.
1.70 +# `distclean' target.
1.71 +#
1.72 +# TOP_DIR, SEP,
1.73 +# COMPILER_SEP,
1.74 +# LIBRARY, CC,
1.75 +# A, I, O, T Check `config.mk' for details.
1.76 +
1.77 +
1.78 +# The targets `objects' and `library' are defined at the end of this
1.79 +# Makefile after all other rules have been included.
1.80 +#
1.81 +.PHONY: single multi objects library refdoc
1.82 +
1.83 +# default target -- build single objects and library
1.84 +#
1.85 +single: objects library
1.86 +
1.87 +# `multi' target -- build multiple objects and library
1.88 +#
1.89 +multi: objects library
1.90 +
1.91 +
1.92 +# The FreeType source directory, usually `./src'.
1.93 +#
1.94 +SRC_DIR := $(TOP_DIR)/src
1.95 +
1.96 +# The directory where the base layer components are placed, usually
1.97 +# `./src/base'.
1.98 +#
1.99 +BASE_DIR := $(SRC_DIR)/base
1.100 +
1.101 +# Other derived directories.
1.102 +#
1.103 +PUBLIC_DIR := $(TOP_DIR)/include
1.104 +INTERNAL_DIR := $(PUBLIC_DIR)/internal
1.105 +SERVICES_DIR := $(INTERNAL_DIR)/services
1.106 +CONFIG_DIR := $(PUBLIC_DIR)/config
1.107 +
1.108 +# The documentation directory.
1.109 +#
1.110 +DOC_DIR ?= $(TOP_DIR)/docs/reference
1.111 +
1.112 +# The final name of the library file.
1.113 +#
1.114 +PROJECT_LIBRARY := $(LIB_DIR)/$(LIBRARY).$A
1.115 +
1.116 +
1.117 +# include paths
1.118 +#
1.119 +# IMPORTANT NOTE: The architecture-dependent directory must ALWAYS be placed
1.120 +# before the standard include list. Porters are then able to
1.121 +# put their own version of some of the FreeType components
1.122 +# in the `builds/<system>' directory, as these files will
1.123 +# override the default sources.
1.124 +#
1.125 +INCLUDES := $(subst /,$(COMPILER_SEP),$(OBJ_DIR) \
1.126 + $(DEVEL_DIR) \
1.127 + $(BUILD_DIR) \
1.128 + $(TOP_DIR)/include)
1.129 +
1.130 +INCLUDE_FLAGS := $(INCLUDES:%=$I%)
1.131 +
1.132 +ifdef DEVEL_DIR
1.133 + # We assume that all library dependencies for FreeType are fulfilled for a
1.134 + # development build, so we directly access the necessary include directory
1.135 + # information using `pkg-config'.
1.136 + INCLUDE_FLAGS += $(shell pkg-config --cflags libpng \
1.137 + harfbuzz )
1.138 +endif
1.139 +
1.140 +
1.141 +# C flags used for the compilation of an object file. This must include at
1.142 +# least the paths for the `base' and `builds/<system>' directories;
1.143 +# debug/optimization/warning flags + ansi compliance if needed.
1.144 +#
1.145 +# $(INCLUDE_FLAGS) should come before $(CFLAGS) to avoid problems with
1.146 +# old FreeType versions.
1.147 +#
1.148 +# Note what we also define the macro FT2_BUILD_LIBRARY when building
1.149 +# FreeType. This is required to let our sources include the internal
1.150 +# headers (something forbidden by clients).
1.151 +#
1.152 +# Finally, we define FT_CONFIG_MODULES_H so that the compiler uses the
1.153 +# generated version of `ftmodule.h' in $(OBJ_DIR). If there is an
1.154 +# `ftoption.h' files in $(OBJ_DIR), define FT_CONFIG_OPTIONS_H too.
1.155 +#
1.156 +ifneq ($(wildcard $(OBJ_DIR)/ftoption.h),)
1.157 + FTOPTION_H := $(OBJ_DIR)/ftoption.h
1.158 + FTOPTION_FLAG := $DFT_CONFIG_OPTIONS_H="<ftoption.h>"
1.159 +endif
1.160 +
1.161 +# Note that a build with the `configure' script uses $(CFLAGS) only.
1.162 +#
1.163 +FT_CFLAGS = $(CPPFLAGS) \
1.164 + $(INCLUDE_FLAGS) \
1.165 + $(CFLAGS) \
1.166 + $DFT2_BUILD_LIBRARY \
1.167 + $DFT_CONFIG_MODULES_H="<ftmodule.h>" \
1.168 + $(FTOPTION_FLAG)
1.169 +FT_COMPILE = $(CC) $(ANSIFLAGS) $(FT_CFLAGS)
1.170 +
1.171 +
1.172 +# Include the `exports' rules file.
1.173 +#
1.174 +include $(TOP_DIR)/builds/exports.mk
1.175 +
1.176 +
1.177 +# Initialize the list of objects.
1.178 +#
1.179 +OBJECTS_LIST :=
1.180 +
1.181 +
1.182 +# Define $(PUBLIC_H) as the list of all public header files located in
1.183 +# `$(TOP_DIR)/include/freetype'. $(INTERNAL_H), and $(CONFIG_H) are defined
1.184 +# similarly.
1.185 +#
1.186 +# This is used to simplify the dependency rules -- if one of these files
1.187 +# changes, the whole library is recompiled.
1.188 +#
1.189 +PUBLIC_H := $(wildcard $(PUBLIC_DIR)/*.h)
1.190 +INTERNAL_H := $(wildcard $(INTERNAL_DIR)/*.h) \
1.191 + $(wildcard $(SERVICES_DIR)/*.h)
1.192 +CONFIG_H := $(wildcard $(CONFIG_DIR)/*.h) \
1.193 + $(wildcard $(BUILD_DIR)/config/*.h) \
1.194 + $(FTMODULE_H) \
1.195 + $(FTOPTION_H)
1.196 +DEVEL_H := $(wildcard $(TOP_DIR)/devel/*.h)
1.197 +
1.198 +FREETYPE_H := $(PUBLIC_H) $(INTERNAL_H) $(CONFIG_H) $(DEVEL_H)
1.199 +
1.200 +
1.201 +# ftsystem component
1.202 +#
1.203 +FTSYS_SRC ?= $(BASE_DIR)/ftsystem.c
1.204 +
1.205 +FTSYS_OBJ := $(OBJ_DIR)/ftsystem.$O
1.206 +
1.207 +OBJECTS_LIST += $(FTSYS_OBJ)
1.208 +
1.209 +$(FTSYS_OBJ): $(FTSYS_SRC) $(FREETYPE_H)
1.210 + $(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
1.211 +
1.212 +
1.213 +# ftdebug component
1.214 +#
1.215 +FTDEBUG_SRC ?= $(BASE_DIR)/ftdebug.c
1.216 +
1.217 +FTDEBUG_OBJ := $(OBJ_DIR)/ftdebug.$O
1.218 +
1.219 +OBJECTS_LIST += $(FTDEBUG_OBJ)
1.220 +
1.221 +$(FTDEBUG_OBJ): $(FTDEBUG_SRC) $(FREETYPE_H)
1.222 + $(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
1.223 +
1.224 +
1.225 +# Include all rule files from FreeType components.
1.226 +#
1.227 +include $(SRC_DIR)/base/rules.mk
1.228 +include $(patsubst %,$(SRC_DIR)/%/rules.mk,$(MODULES))
1.229 +
1.230 +
1.231 +# ftinit component
1.232 +#
1.233 +# The C source `ftinit.c' contains the FreeType initialization routines.
1.234 +# It is able to automatically register one or more drivers when the API
1.235 +# function FT_Init_FreeType() is called.
1.236 +#
1.237 +# The set of initial drivers is determined by the driver Makefiles
1.238 +# includes above. Each driver Makefile updates the FTINIT_xxx lists
1.239 +# which contain additional include paths and macros used to compile the
1.240 +# single `ftinit.c' source.
1.241 +#
1.242 +FTINIT_SRC := $(BASE_DIR)/ftinit.c
1.243 +FTINIT_OBJ := $(OBJ_DIR)/ftinit.$O
1.244 +
1.245 +OBJECTS_LIST += $(FTINIT_OBJ)
1.246 +
1.247 +$(FTINIT_OBJ): $(FTINIT_SRC) $(FREETYPE_H)
1.248 + $(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
1.249 +
1.250 +
1.251 +# All FreeType library objects.
1.252 +#
1.253 +OBJ_M := $(BASE_OBJ_M) $(BASE_EXT_OBJ) $(DRV_OBJS_M)
1.254 +OBJ_S := $(BASE_OBJ_S) $(BASE_EXT_OBJ) $(DRV_OBJS_S)
1.255 +
1.256 +
1.257 +# The target `multi' on the Make command line indicates that we want to
1.258 +# compile each source file independently.
1.259 +#
1.260 +# Otherwise, each module/driver is compiled in a single object file through
1.261 +# source file inclusion (see `src/base/ftbase.c' or
1.262 +# `src/truetype/truetype.c' for examples).
1.263 +#
1.264 +BASE_OBJECTS := $(OBJECTS_LIST)
1.265 +
1.266 +ifneq ($(findstring multi,$(MAKECMDGOALS)),)
1.267 + OBJECTS_LIST += $(OBJ_M)
1.268 +else
1.269 + OBJECTS_LIST += $(OBJ_S)
1.270 +endif
1.271 +
1.272 +objects: $(OBJECTS_LIST)
1.273 +
1.274 +library: $(PROJECT_LIBRARY)
1.275 +
1.276 +.c.$O:
1.277 + $(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
1.278 +
1.279 +
1.280 +ifneq ($(findstring refdoc,$(MAKECMDGOALS)),)
1.281 + # poor man's `sed' emulation with make's built-in string functions
1.282 + work := $(strip $(shell $(CAT) $(PUBLIC_DIR)/freetype.h))
1.283 + work := $(subst |,x,$(work))
1.284 + work := $(subst $(space),|,$(work))
1.285 + work := $(subst \#define|FREETYPE_MAJOR|,$(space),$(work))
1.286 + work := $(word 2,$(work))
1.287 + major := $(subst |,$(space),$(work))
1.288 + major := $(firstword $(major))
1.289 +
1.290 + work := $(subst \#define|FREETYPE_MINOR|,$(space),$(work))
1.291 + work := $(word 2,$(work))
1.292 + minor := $(subst |,$(space),$(work))
1.293 + minor := $(firstword $(minor))
1.294 +
1.295 + work := $(subst \#define|FREETYPE_PATCH|,$(space),$(work))
1.296 + work := $(word 2,$(work))
1.297 + patch := $(subst |,$(space),$(work))
1.298 + patch := $(firstword $(patch))
1.299 +
1.300 + version := $(major).$(minor).$(patch)
1.301 +endif
1.302 +
1.303 +# We write-protect the docmaker directory to suppress generation
1.304 +# of .pyc files.
1.305 +#
1.306 +refdoc:
1.307 + -chmod -w $(SRC_DIR)/tools/docmaker
1.308 + python $(SRC_DIR)/tools/docmaker/docmaker.py \
1.309 + --prefix=ft2 \
1.310 + --title=FreeType-$(version) \
1.311 + --output=$(DOC_DIR) \
1.312 + $(PUBLIC_DIR)/*.h \
1.313 + $(PUBLIC_DIR)/config/*.h \
1.314 + $(PUBLIC_DIR)/cache/*.h
1.315 + -chmod +w $(SRC_DIR)/tools/docmaker
1.316 +
1.317 +
1.318 +.PHONY: clean_project_std distclean_project_std
1.319 +
1.320 +# Standard cleaning and distclean rules. These are not accepted
1.321 +# on all systems though.
1.322 +#
1.323 +clean_project_std:
1.324 + -$(DELETE) $(BASE_OBJECTS) $(OBJ_M) $(OBJ_S) $(CLEAN)
1.325 +
1.326 +distclean_project_std: clean_project_std
1.327 + -$(DELETE) $(PROJECT_LIBRARY)
1.328 + -$(DELETE) *.orig *~ core *.core $(DISTCLEAN)
1.329 +
1.330 +
1.331 +.PHONY: clean_project_dos distclean_project_dos
1.332 +
1.333 +# The Dos command shell does not support very long list of arguments, so
1.334 +# we are stuck with wildcards.
1.335 +#
1.336 +# Don't break the command lines with \; this prevents the "del" command from
1.337 +# working correctly on Win9x.
1.338 +#
1.339 +clean_project_dos:
1.340 + -$(DELETE) $(subst /,$(SEP),$(OBJ_DIR)/*.$O $(CLEAN) $(NO_OUTPUT))
1.341 +
1.342 +distclean_project_dos: clean_project_dos
1.343 + -$(DELETE) $(subst /,$(SEP),$(PROJECT_LIBRARY) $(DISTCLEAN) $(NO_OUTPUT))
1.344 +
1.345 +
1.346 +.PHONY: remove_config_mk remove_ftmodule_h
1.347 +
1.348 +# Remove configuration file (used for distclean).
1.349 +#
1.350 +remove_config_mk:
1.351 + -$(DELETE) $(subst /,$(SEP),$(CONFIG_MK) $(NO_OUTPUT))
1.352 +
1.353 +# Remove module list (used for distclean).
1.354 +#
1.355 +remove_ftmodule_h:
1.356 + -$(DELETE) $(subst /,$(SEP),$(FTMODULE_H) $(NO_OUTPUT))
1.357 +
1.358 +
1.359 +.PHONY: clean distclean
1.360 +
1.361 +# The `config.mk' file must define `clean_freetype' and
1.362 +# `distclean_freetype'. Implementations may use to relay these to either
1.363 +# the `std' or `dos' versions from above, or simply provide their own
1.364 +# implementation.
1.365 +#
1.366 +clean: clean_project
1.367 +distclean: distclean_project remove_config_mk remove_ftmodule_h
1.368 + -$(DELETE) $(subst /,$(SEP),$(DOC_DIR)/*.html $(NO_OUTPUT))
1.369 +
1.370 +
1.371 +# EOF
