The Tor Browser: modules/freetype2/builds/freetype.mk@6474c204b198 (annotated)

modules/freetype2/builds/freetype.mk@6474c204b198 (annotated)

modules/freetype2/builds/freetype.mk

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 #
 # FreeType 2 library sub-Makefile
 #
 # Copyright 1996-2006, 2008, 2013, 2014 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_DIR      The architecture dependent directory,
 #                  e.g. `$(TOP_DIR)/builds/unix'.  Added to INCLUDES also.
 #
 #   OBJ_DIR        The directory in which object files are created.
 #
 #   LIB_DIR        The directory in which the library is created.
 #
 #   DOC_DIR        The directory in which the API reference is created.
 #
 #   INCLUDES       A list of directories to be included additionally.
 #
 #   DEVEL_DIR      Development directory which is added to the INCLUDES
 #                  variable before the standard include directories.
 #
 #   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.]
 #
 #   FTMODULE_H     The file which contains the list of module classes 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'.
 #
 #   CLEAN
 #   DISTCLEAN      The sub-makefiles can append additional stuff to these two
 #                  variables which is to be removed for the `clean' resp.
 #                  `distclean' target.
 #
 #   TOP_DIR, SEP,
 #   COMPILER_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 multi objects library refdoc
 # 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_DIR := $(TOP_DIR)/src
 # The directory where the base layer components are placed, usually
 # `./src/base'.
 #
 BASE_DIR := $(SRC_DIR)/base
 # Other derived directories.
 #
 PUBLIC_DIR   := $(TOP_DIR)/include
 INTERNAL_DIR := $(PUBLIC_DIR)/internal
 SERVICES_DIR := $(INTERNAL_DIR)/services
 CONFIG_DIR   := $(PUBLIC_DIR)/config
 # The documentation directory.
 #
 DOC_DIR ?= $(TOP_DIR)/docs/reference
 # The final name of the library file.
 #
 PROJECT_LIBRARY := $(LIB_DIR)/$(LIBRARY).$A
 # include paths
 #
 # IMPORTANT NOTE: The architecture-dependent directory must ALWAYS be placed
 #                 before the standard include list.  Porters are then able to
 #                 put their own version of some of the FreeType components
 #                 in the `builds/<system>' directory, as these files will
 #                 override the default sources.
 #
 INCLUDES := $(subst /,$(COMPILER_SEP),$(OBJ_DIR) \
                                       $(DEVEL_DIR) \
                                       $(BUILD_DIR) \
                                       $(TOP_DIR)/include)
 INCLUDE_FLAGS := $(INCLUDES:%=$I%)
 ifdef DEVEL_DIR
   # We assume that all library dependencies for FreeType are fulfilled for a
   # development build, so we directly access the necessary include directory
   # information using `pkg-config'.
   INCLUDE_FLAGS += $(shell pkg-config --cflags libpng \
                                                harfbuzz )
 endif
 # C flags used for the compilation of an object file.  This must include at
 # least the paths for the `base' and `builds/<system>' directories;
 # debug/optimization/warning flags + ansi compliance if needed.
 #
 # $(INCLUDE_FLAGS) should come before $(CFLAGS) to avoid problems with
 # old FreeType versions.
 #
 # Note what we also define the macro FT2_BUILD_LIBRARY when building
 # FreeType.  This is required to let our sources include the internal
 # headers (something forbidden by clients).
 #
 # Finally, we define FT_CONFIG_MODULES_H so that the compiler uses the
 # generated version of `ftmodule.h' in $(OBJ_DIR).  If there is an
 # `ftoption.h' files in $(OBJ_DIR), define FT_CONFIG_OPTIONS_H too.
 #
 ifneq ($(wildcard $(OBJ_DIR)/ftoption.h),)
   FTOPTION_H    := $(OBJ_DIR)/ftoption.h
   FTOPTION_FLAG := $DFT_CONFIG_OPTIONS_H="<ftoption.h>"
 endif
 # Note that a build with the `configure' script uses $(CFLAGS) only.
 #
 FT_CFLAGS  = $(CPPFLAGS) \
              $(INCLUDE_FLAGS) \
              $(CFLAGS) \
              $DFT2_BUILD_LIBRARY \
              $DFT_CONFIG_MODULES_H="<ftmodule.h>" \
              $(FTOPTION_FLAG)
 FT_COMPILE = $(CC) $(ANSIFLAGS) $(FT_CFLAGS)
 # Include the `exports' rules file.
 #
 include $(TOP_DIR)/builds/exports.mk
 # Initialize the list of objects.
 #
 OBJECTS_LIST :=
 # Define $(PUBLIC_H) as the list of all public header files located in
 # `$(TOP_DIR)/include/freetype'.  $(INTERNAL_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_DIR)/*.h)
 INTERNAL_H := $(wildcard $(INTERNAL_DIR)/*.h) \
               $(wildcard $(SERVICES_DIR)/*.h)
 CONFIG_H   := $(wildcard $(CONFIG_DIR)/*.h) \
               $(wildcard $(BUILD_DIR)/config/*.h) \
               $(FTMODULE_H) \
               $(FTOPTION_H)
 DEVEL_H    := $(wildcard $(TOP_DIR)/devel/*.h)
 FREETYPE_H := $(PUBLIC_H) $(INTERNAL_H) $(CONFIG_H) $(DEVEL_H)
 # ftsystem component
 #
 FTSYS_SRC ?= $(BASE_DIR)/ftsystem.c
 FTSYS_OBJ := $(OBJ_DIR)/ftsystem.$O
 OBJECTS_LIST += $(FTSYS_OBJ)
 $(FTSYS_OBJ): $(FTSYS_SRC) $(FREETYPE_H)
 	$(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
 # ftdebug component
 #
 FTDEBUG_SRC ?= $(BASE_DIR)/ftdebug.c
 FTDEBUG_OBJ := $(OBJ_DIR)/ftdebug.$O
 OBJECTS_LIST += $(FTDEBUG_OBJ)
 $(FTDEBUG_OBJ): $(FTDEBUG_SRC) $(FREETYPE_H)
 	$(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
 # Include all rule files from FreeType components.
 #
 include $(SRC_DIR)/base/rules.mk
 include $(patsubst %,$(SRC_DIR)/%/rules.mk,$(MODULES))
 # 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_DIR)/ftinit.c
 FTINIT_OBJ := $(OBJ_DIR)/ftinit.$O
 OBJECTS_LIST += $(FTINIT_OBJ)
 $(FTINIT_OBJ): $(FTINIT_SRC) $(FREETYPE_H)
 	$(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
 # All FreeType library objects.
 #
 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: $(PROJECT_LIBRARY)
 .c.$O:
 	$(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<)
 ifneq ($(findstring refdoc,$(MAKECMDGOALS)),)
   # poor man's `sed' emulation with make's built-in string functions
   work := $(strip $(shell $(CAT) $(PUBLIC_DIR)/freetype.h))
   work := $(subst |,x,$(work))
   work := $(subst $(space),|,$(work))
   work := $(subst \#define|FREETYPE_MAJOR|,$(space),$(work))
   work := $(word 2,$(work))
   major := $(subst |,$(space),$(work))
   major := $(firstword $(major))
   work := $(subst \#define|FREETYPE_MINOR|,$(space),$(work))
   work := $(word 2,$(work))
   minor := $(subst |,$(space),$(work))
   minor := $(firstword $(minor))
   work := $(subst \#define|FREETYPE_PATCH|,$(space),$(work))
   work := $(word 2,$(work))
   patch := $(subst |,$(space),$(work))
   patch := $(firstword $(patch))
   version := $(major).$(minor).$(patch)
 endif
 # We write-protect the docmaker directory to suppress generation
 # of .pyc files.
 #
 refdoc:
 	-chmod -w $(SRC_DIR)/tools/docmaker
 	python $(SRC_DIR)/tools/docmaker/docmaker.py \
                --prefix=ft2                          \
                --title=FreeType-$(version)           \
                --output=$(DOC_DIR)                   \
                $(PUBLIC_DIR)/*.h                     \
                $(PUBLIC_DIR)/config/*.h              \
                $(PUBLIC_DIR)/cache/*.h
 	-chmod +w $(SRC_DIR)/tools/docmaker
 .PHONY: clean_project_std distclean_project_std
 # Standard cleaning and distclean rules.  These are not accepted
 # on all systems though.
 #
 clean_project_std:
 	-$(DELETE) $(BASE_OBJECTS) $(OBJ_M) $(OBJ_S) $(CLEAN)
 distclean_project_std: clean_project_std
 	-$(DELETE) $(PROJECT_LIBRARY)
 	-$(DELETE) *.orig *~ core *.core $(DISTCLEAN)
 .PHONY: clean_project_dos distclean_project_dos
 # The Dos command shell does not support very long list of arguments, so
 # we are stuck with wildcards.
 #
 # Don't break the command lines with \; this prevents the "del" command from
 # working correctly on Win9x.
 #
 clean_project_dos:
 	-$(DELETE) $(subst /,$(SEP),$(OBJ_DIR)/*.$O $(CLEAN) $(NO_OUTPUT))
 distclean_project_dos: clean_project_dos
 	-$(DELETE) $(subst /,$(SEP),$(PROJECT_LIBRARY) $(DISTCLEAN) $(NO_OUTPUT))
 .PHONY: remove_config_mk remove_ftmodule_h
 # Remove configuration file (used for distclean).
 #
 remove_config_mk:
 	-$(DELETE) $(subst /,$(SEP),$(CONFIG_MK) $(NO_OUTPUT))
 # Remove module list (used for distclean).
 #
 remove_ftmodule_h:
 	-$(DELETE) $(subst /,$(SEP),$(FTMODULE_H) $(NO_OUTPUT))
 .PHONY: clean distclean
 # The `config.mk' file must define `clean_freetype' and
 # `distclean_freetype'.  Implementations may use to relay these to either
 # the `std' or `dos' versions from above, or simply provide their own
 # implementation.
 #
 clean: clean_project
 distclean: distclean_project remove_config_mk remove_ftmodule_h
 	-$(DELETE) $(subst /,$(SEP),$(DOC_DIR)/*.html $(NO_OUTPUT))
 # EOF

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modules/freetype2/builds/freetype.mk@6474c204b198 (annotated)

modules/freetype2/builds/freetype.mk