#!/usr/bin/make -f
# -*- makefile -*-
#

CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
CFLAGS:=$(shell dpkg-buildflags --get CFLAGS) $(CPPFLAGS)
CXXFLAGS:=$(shell dpkg-buildflags --get CXXFLAGS) $(CPPFLAGS)
LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed

DEB_BUILD_MULTIARCH :=$(shell dpkg-architecture -qDEB_BUILD_MULTIARCH)
NUMJOBS=1
ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
	NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
endif

# clear XDG_CONFIG_DIRS for qtchooser
unexport XDG_CONFIG_DIRS

BUILD_DIR=./out_linux
TARGETS=unix/ibus/ibus.gyp:ibus_mozc \
	unix/emacs/emacs.gyp:mozc_emacs_helper \
	unix/uim/uim.gyp:uim-mozc \
	unix/fcitx/fcitx.gyp:fcitx-mozc \
	server/server.gyp:mozc_server gui/gui.gyp:mozc_tool \
	renderer/renderer.gyp:mozc_renderer

# for architecture dependent variables and changelog vars
vafilt = $(subst $(2)=,,$(filter $(2)=%,$(1)))
CHANGELOG_VARS := $(shell dpkg-parsechangelog | \
	sed -n 's/ /_/g;/^[^_]/s/^\([^:]*\):_\(.*\)/\1=\2/p')

SOURCE_VERSION := $(call vafilt,$(CHANGELOG_VARS),Version)

%:
	dh $@ --parallel

override_dh_auto_configure:
	cd src ; \
	GYP_DEFINES="use_libprotobuf=1" python build_mozc.py gyp \
		--gypdir=/usr/bin \
		--build_base=$(BUILD_DIR)

override_dh_auto_build:
	cd src ; \
	V=1 python build_mozc.py build $(TARGETS) -c Release --jobs=$(NUMJOBS)

override_dh_auto_clean:
	cd src ; \
	python build_mozc.py clean
	-rm -rf src/build_tools/__init__.pyc
	-rm -rf src/build_tools/mozc_version.pyc
	-rm -rf src/build_tools/test_tools/__init__.pyc
	-rm -rf src/build_tools/test_tools/task_scheduler.pyc
	-rm -rf src/build_tools/util.pyc
	-rm -rf src/build_tools/code_generator_util.pyc
	-rm -rf src/build_tools/android_util.pyc
	-rm -rf src/rewriter/embedded_dictionary_compiler.pyc
	-rm -rf src/rewriter/__init__.pyc
	-rm -rf src/dictionary/pos_util.pyc
	-rm -rf src/dictionary/__init__.pyc
	-rm -rf src/third_party/rx/rx.Makefile
	-rm -rf src/build_tools/test_tools/test_launcher.pyc
	-rm -rf src/chrome/skk/skk_util_all_test.target.mk
	-rm -rf src/chrome/skk/skk_util_test.target.mk

	dh_auto_clean

override_dh_auto_install:
	# mozc-server
	install -D -m 0755 src/$(BUILD_DIR)/Release/mozc_renderer \
		$(CURDIR)/debian/mozc-server/usr/lib/mozc/mozc_renderer

	# mozc-utils-gui
	desktop-file-install --dir=$(CURDIR)/debian/mozc-utils-gui/usr/share/applications \
		$(CURDIR)/debian/setup-mozc.desktop

	# ibus-mozc
	install -D -m 0755 src/$(BUILD_DIR)/Release/ibus_mozc \
		$(CURDIR)/debian/ibus-mozc/usr/lib/ibus-mozc/ibus-engine-mozc
	install -d $(CURDIR)/debian/ibus-mozc/usr/share/ibus/component/
	sed -e 's|/usr/libexec/ibus-engine-mozc|/usr/lib/ibus-mozc/ibus-engine-mozc|' \
		-e 's|0\.0\.0\.0|$(SOURCE_VERSION)|g' < \
		src/$(BUILD_DIR)/Release/gen/unix/ibus/mozc.xml > \
		$(CURDIR)/debian/ibus-mozc/usr/share/ibus/component/mozc.xml

	# uim-mozc
	install -D -m 0755 src/$(BUILD_DIR)/Release/libuim-mozc.so  \
		 $(CURDIR)/debian/uim-mozc/usr/lib/$(DEB_BUILD_MULTIARCH)/uim/plugin/libuim-mozc.so

	# fcitx-mozc
	install -D -m 0755 src/$(BUILD_DIR)/Release/fcitx-mozc.so \
		 $(CURDIR)/debian/fcitx-mozc/usr/lib/$(DEB_BUILD_MULTIARCH)/fcitx/fcitx-mozc.so
	# mo
	install -D -m 0644 src/$(BUILD_DIR)/Release/gen/unix/fcitx/po/ja.mo \
		$(CURDIR)/debian/fcitx-mozc/usr/share/locale/ja/LC_MESSAGES/fcitx-mozc.mo
	install -D -m 0644 src/$(BUILD_DIR)/Release/gen/unix/fcitx/po/zh_TW.mo \
		$(CURDIR)/debian/fcitx-mozc/usr/share/locale/zh_TW/LC_MESSAGES/fcitx-mozc.mo
	install -D -m 0644 src/$(BUILD_DIR)/Release/gen/unix/fcitx/po/zh_CN.mo \
		$(CURDIR)/debian/fcitx-mozc/usr/share/locale/zh_CN/LC_MESSAGES/fcitx-mozc.mo
	# config file
	install -D -m 0644 src/unix/fcitx/fcitx-mozc.conf \
		$(CURDIR)/debian/fcitx-mozc/usr/share/fcitx/addon/fcitx-mozc.conf
	install -D -m 0644 src/unix/fcitx/mozc.conf \
		$(CURDIR)/debian/fcitx-mozc/usr/share/fcitx/inputmethod/mozc.conf

override_dh_fixperms-arch:
	chmod -x debian/emacs-mozc/usr/share/emacs/site-lisp/emacs-mozc/mozc.el
	dh_fixperms

override_dh_fixperms-indep:
	chmod -x debian/mozc-data/usr/share/icons/mozc/*.png
	dh_fixperms

.PHONY: override_dh_installemacsen
override_dh_installemacsen:
	dh_installemacsen --priority=50