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Diffstat (limited to 'src/3rdparty/freetype/builds/toplevel.mk')
| -rw-r--r-- | src/3rdparty/freetype/builds/toplevel.mk | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/src/3rdparty/freetype/builds/toplevel.mk b/src/3rdparty/freetype/builds/toplevel.mk new file mode 100644 index 000000000..e6a8e932f --- /dev/null +++ b/src/3rdparty/freetype/builds/toplevel.mk @@ -0,0 +1,255 @@ +# +# FreeType build system -- top-level sub-Makefile +# + + +# Copyright 1996-2000, 2001, 2003, 2006, 2008, 2009 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. + + +# This file is designed for GNU Make, do not use it with another Make tool! +# +# It works as follows: +# +# - When invoked for the first time, this Makefile includes the rules found +# in `PROJECT/builds/detect.mk'. They are in charge of detecting the +# current platform. +# +# A summary of the detection is displayed, and the file `config.mk' is +# created in the current directory. +# +# - When invoked later, this Makefile includes the rules found in +# `config.mk'. This sub-Makefile defines some system-specific variables +# (like compiler, compilation flags, object suffix, etc.), then includes +# the rules found in `PROJECT/builds/PROJECT.mk', used to build the +# library. +# +# See the comments in `builds/detect.mk' and `builds/PROJECT.mk' for more +# details on host platform detection and library builds. + + +# First of all, check whether we have `$(value ...)'. We do this by testing +# for `$(eval ...)' which has been introduced in the same GNU make version. + +eval_available := +$(eval eval_available := T) +ifneq ($(eval_available),T) + $(error FreeType's build system needs a Make program which supports $$(value)) +endif + + +.PHONY: all dist distclean modules setup + + +# The `space' variable is used to avoid trailing spaces in defining the +# `T' variable later. +# +empty := +space := $(empty) $(empty) + + +# The main configuration file, defining the `XXX_MODULES' variables. We +# prefer a `modules.cfg' file in OBJ_DIR over TOP_DIR. +# +ifndef MODULES_CFG + MODULES_CFG := $(TOP_DIR)/modules.cfg + ifneq ($(wildcard $(OBJ_DIR)/modules.cfg),) + MODULES_CFG := $(OBJ_DIR)/modules.cfg + endif +endif + + +# FTMODULE_H, as its name suggests, indicates where the FreeType module +# class file resides. +# +FTMODULE_H ?= $(OBJ_DIR)/ftmodule.h + + +include $(MODULES_CFG) + + +# The list of modules we are using. +# +MODULES := $(FONT_MODULES) \ + $(HINTING_MODULES) \ + $(RASTER_MODULES) \ + $(AUX_MODULES) + + +CONFIG_MK ?= config.mk + +# If no configuration sub-makefile is present, or if `setup' is the target +# to be built, run the auto-detection rules to figure out which +# configuration rules file to use. +# +# Note that the configuration file is put in the current directory, which is +# not necessarily $(TOP_DIR). + +# If `config.mk' is not present, set `check_platform'. +# +ifeq ($(wildcard $(CONFIG_MK)),) + check_platform := 1 +endif + +# If `setup' is one of the targets requested, set `check_platform'. +# +ifneq ($(findstring setup,$(MAKECMDGOALS)),) + check_platform := 1 +endif + +# Include the automatic host platform detection rules when we need to +# check the platform. +# +ifdef check_platform + + all modules: setup + + include $(TOP_DIR)/builds/detect.mk + + # This rule makes sense for Unix only to remove files created by a run + # of the configure script which hasn't been successful (so that no + # `config.mk' has been created). It uses the built-in $(RM) command of + # GNU make. Similarly, `nul' is created if e.g. `make setup win32' has + # been erroneously used. + # + # Note: This test is duplicated in `builds/unix/detect.mk'. + # + is_unix := $(strip $(wildcard /sbin/init) \ + $(wildcard /usr/sbin/init) \ + $(wildcard /hurd/auth)) + ifneq ($(is_unix),) + + distclean: + $(RM) builds/unix/config.cache + $(RM) builds/unix/config.log + $(RM) builds/unix/config.status + $(RM) builds/unix/unix-def.mk + $(RM) builds/unix/unix-cc.mk + $(RM) builds/unix/freetype2.pc + $(RM) nul + + endif # test is_unix + + # IMPORTANT: + # + # `setup' must be defined by the host platform detection rules to create + # the `config.mk' file in the current directory. + +else + + # A configuration sub-Makefile is present -- simply run it. + # + all: single + + BUILD_PROJECT := yes + include $(CONFIG_MK) + +endif # test check_platform + + +# We always need the list of modules in ftmodule.h. +# +all setup: $(FTMODULE_H) + + +# The `modules' target unconditionally rebuilds the module list. +# +modules: + $(FTMODULE_H_INIT) + $(FTMODULE_H_CREATE) + $(FTMODULE_H_DONE) + +include $(TOP_DIR)/builds/modules.mk + + +# This target builds the tarballs. +# +# Not to be run by a normal user -- there are no attempts to make it +# generic. + +# we check for `dist', not `distclean' +ifneq ($(findstring distx,$(MAKECMDGOALS)x),) + FT_H := include/freetype/freetype.h + + major := $(shell sed -n 's/.*FREETYPE_MAJOR.*\([0-9]\+\)/\1/p' < $(FT_H)) + minor := $(shell sed -n 's/.*FREETYPE_MINOR.*\([0-9]\+\)/\1/p' < $(FT_H)) + patch := $(shell sed -n 's/.*FREETYPE_PATCH.*\([0-9]\+\)/\1/p' < $(FT_H)) + + version := $(major).$(minor).$(patch) + winversion := $(major)$(minor)$(patch) +endif + +dist: + -rm -rf tmp + rm -f freetype-$(version).tar.gz + rm -f freetype-$(version).tar.bz2 + rm -f ft$(winversion).zip + + for d in `find . -wholename '*/CVS' -prune \ + -o -type f \ + -o -print` ; do \ + mkdir -p tmp/$$d ; \ + done ; + + currdir=`pwd` ; \ + for f in `find . -wholename '*/CVS' -prune \ + -o -name .cvsignore \ + -o -type d \ + -o -print` ; do \ + ln -s $$currdir/$$f tmp/$$f ; \ + done + + @# Prevent generation of .pyc files. Python follows (soft) links if + @# the link's directory is write protected, so we have temporarily + @# disable write access here too. + chmod -w src/tools/docmaker + + cd tmp ; \ + $(MAKE) devel ; \ + $(MAKE) do-dist + + chmod +w src/tools/docmaker + + mv tmp freetype-$(version) + + tar cfh - freetype-$(version) \ + | gzip -9 -c > freetype-$(version).tar.gz + tar cfh - freetype-$(version) \ + | bzip2 -c > freetype-$(version).tar.bz2 + + @# Use CR/LF for zip files. + zip -lr9 ft$(winversion).zip freetype-$(version) + + rm -fr freetype-$(version) + + +# The locations of the latest `config.guess' and `config.sub' versions (from +# GNU `config' CVS), relative to the `tmp' directory used during `make dist'. +# +CONFIG_GUESS = ~/git/config/config.guess +CONFIG_SUB = ~/git/config/config.sub + + +# Don't say `make do-dist'. Always use `make dist' instead. +# +.PHONY: do-dist + +do-dist: distclean refdoc + @# Without removing the files, `autoconf' and friends follow links. + rm -f builds/unix/aclocal.m4 + rm -f builds/unix/configure.ac + rm -f builds/unix/configure + + sh autogen.sh + rm -rf builds/unix/autom4te.cache + + cp $(CONFIG_GUESS) builds/unix + cp $(CONFIG_SUB) builds/unix + +# EOF |