SUBDIRS = dic game utils qt po extras

ACLOCAL_AMFLAGS = -I m4

WIN32_ZIP_FILE = $(top_builddir)/eliot-$(VERSION)-win32.zip
WIN32_EXE_FILE = $(top_builddir)/eliot-$(VERSION)-win32.exe
WIN32_PACKAGE_DIR = $(top_builddir)/eliot-$(VERSION)
WIN32_INSTALLER_DIR = $(top_builddir)/eliot-installer-$(VERSION)
MACOSX_PACKAGE_DIR = $(top_builddir)/eliot-$(VERSION)/Eliot.app

DMG_FILE = $(top_builddir)/eliot-$(VERSION).dmg

.PHONY: package-win32-dir package-win32-zip package-win32-exe package-macosx

EXTRA_DIST = COPYING.arabica LGPL-2.0.txt

WIN32_DLLS = libgcc_s_sjlj-1.dll libwinpthread-1.dll libstdc++-6.dll
U2D = unix2dos

# Prepare the win32 package (directory only)
package-win32-dir:
# Remove previous stuff
	rm -rf $(WIN32_PACKAGE_DIR)

	mkdir -p $(WIN32_PACKAGE_DIR)

# Copy the binaries and strip them
	cp $(top_builddir)/dic/compdic$(EXEEXT) $(top_builddir)/dic/listdic$(EXEEXT) $(top_builddir)/qt/eliot$(EXEEXT) $(WIN32_PACKAGE_DIR)
	$(STRIP) $(WIN32_PACKAGE_DIR)/*

# Copy the i18n files
	cat $(top_srcdir)/po/LINGUAS | while read lang; do \
		mkdir -p $(WIN32_PACKAGE_DIR)/locale/$${lang}/LC_MESSAGES; \
		cp $(top_srcdir)/po/$${lang}.gmo $(WIN32_PACKAGE_DIR)/locale/$${lang}/LC_MESSAGES/eliot.mo; \
	done
	mkdir -p $(WIN32_PACKAGE_DIR)/locale/qt4
	cp $(QT4LOCALEDIR)/*.qm $(WIN32_PACKAGE_DIR)/locale/qt4/ || true

# Copy relevant text files
	for i in AUTHORS COPYING COPYING.arabica NEWS THANKS; do \
		cp $(top_srcdir)/$$i $(WIN32_PACKAGE_DIR)/$$i.txt; \
		$(U2D) $(WIN32_PACKAGE_DIR)/$$i.txt; \
	done

# Copy reports
	cp -r $(top_srcdir)/extras/reports $(WIN32_PACKAGE_DIR)
	$(U2D) $(WIN32_PACKAGE_DIR)/reports/README.txt

# Copy the cross-compiler DLLs
	for i in $(WIN32_DLLS); do \
		cp /usr/i686-w64-mingw32/bin/$$i $(WIN32_PACKAGE_DIR); \
	done


# Prepare the win32 package (zip version)
package-win32-zip: package-win32-dir
	rm -f $(WIN32_ZIP_FILE)
# Zip the temporary dir and remove it
	zip -r -9 $(WIN32_ZIP_FILE) $(WIN32_PACKAGE_DIR)
	rm -rf $(WIN32_PACKAGE_DIR)
	@echo "Package generated: $(WIN32_ZIP_FILE)"


# Prepare the win32 package (exe version)
# This target supposes that a 'iscc' script is available:
# see https://katastrophos.net/andre/blog/2009/03/16/setting-up-the-inno-setup-compiler-on-debian/
# It also supposes the ELIOT_DIC_DIR environment variable points to a folder
# containing the dictionaries, with the correct structure.
package-win32-exe: package-win32-dir
	rm -rf $(WIN32_INSTALLER_DIR)

# Make sure that the environment variable is present,
# and check quickly the directory
	if [ ! -d "$(ELIOT_DIC_DIR)" ]; then \
		echo "Environment variable ELIOT_DIC_DIR not correctly defined!"; \
		exit 1; \
	fi
	if [ ! -d "$(ELIOT_DIC_DIR)/english" ]; then \
		echo "Invalid directories structure in \\$$ELIOT_DIC_DIR!"; \
		exit 1; \
	fi

# Prepare a temporary directory for InnoSetup
	mkdir -p $(WIN32_INSTALLER_DIR)
	mv $(WIN32_PACKAGE_DIR) $(WIN32_INSTALLER_DIR)/eliot
	cp -r $(top_srcdir)/extras/innosetup/inno* $(WIN32_INSTALLER_DIR)
	cp -r $(top_builddir)/extras/innosetup/* $(WIN32_INSTALLER_DIR)
	cp -r $(ELIOT_DIC_DIR) $(WIN32_INSTALLER_DIR)

# Run the compiler
	iscc $(WIN32_INSTALLER_DIR)/eliot-setup.iss

	mv $(WIN32_INSTALLER_DIR)/Output/*.exe $(WIN32_EXE_FILE)
	rm -rf $(WIN32_INSTALLER_DIR)
	@echo "Executable generated: $(WIN32_EXE_FILE)"


# Prepare the macosx package
package-macosx:
# Remove previous stuff
	rm -rf $(top_builddir)/eliot-$(VERSION)

# Prepare the bundle structure
	mkdir -p $(MACOSX_PACKAGE_DIR)/Contents/MacOS
	mkdir -p $(MACOSX_PACKAGE_DIR)/Contents/Resources
	cp $(top_srcdir)/extras/macosx/Info.plist $(MACOSX_PACKAGE_DIR)/Contents
	cp $(top_srcdir)/extras/macosx/eliot-64.icns $(MACOSX_PACKAGE_DIR)/Contents/Resources

# Copy the binaries and strip them
	cp $(top_builddir)/qt/eliot$(EXEEXT) $(MACOSX_PACKAGE_DIR)/Contents/MacOS/Eliot
	strip $(MACOSX_PACKAGE_DIR)/Contents/MacOS/Eliot

# Copy the i18n files
	cat $(top_srcdir)/po/LINGUAS | while read lang; do \
		mkdir -p $(MACOSX_PACKAGE_DIR)/locale/$${lang}/LC_MESSAGES; \
		cp $(top_srcdir)/po/$${lang}.gmo $(MACOSX_PACKAGE_DIR)/locale/$${lang}/LC_MESSAGES/eliot.mo; \
	done
	mkdir -p $(MACOSX_PACKAGE_DIR)/locale/qt4
	cp $(QT4LOCALEDIR)/qt_*.qm $(MACOSX_PACKAGE_DIR)/locale/qt4/ || true

# Copy the shared libraries (up to 3 levels of recursive dependencies)
	mkdir -p $(MACOSX_PACKAGE_DIR)/Contents/Frameworks
	otool -L $(MACOSX_PACKAGE_DIR)/Contents/MacOS/Eliot | grep /opt/local/ | sed 's/ (.*//' > dylib.list1
	otool -L `cat dylib.list1` | grep /opt/local/ | grep " (" | sed 's/ (.*//' | sort -u > dylib.list2
	otool -L `cat dylib.list2` | grep /opt/local/ | grep " (" | sed 's/ (.*//' | sort -u > dylib.list3
	for lib in `cat dylib.list3`; do \
		cp $$lib $(MACOSX_PACKAGE_DIR)/Contents/Frameworks; \
	done
	rm -f dylib.list*

# Copy needed Qt resources
	mkdir -p $(MACOSX_PACKAGE_DIR)/Contents/Resources
	cp -r "`find /opt/local -name qt_menu.nib`" $(MACOSX_PACKAGE_DIR)/Contents/Resources

# Change the dependencies, so that we point to the libraries inside the bundle
	cd $(MACOSX_PACKAGE_DIR)/Contents/Frameworks; \
	for lib in `ls`; do \
		for dep in `otool -L $$lib | grep /opt/local/ | sed 's/ (.*//'`; do \
			chmod 755 $$lib; \
			install_name_tool -change $$dep @executable_path/../Frameworks/`basename $$dep` $$lib; \
			install_name_tool -change $$dep @executable_path/../Frameworks/`basename $$dep` ../MacOS/Eliot; \
		done; \
	done


# Build the .dmg file
package-macosx-dmg: package-macosx
	rm -f $(DMG_FILE)
	hdiutil create "$(DMG_FILE)" -verbose -scrub -srcfolder "$(top_builddir)/eliot-$(VERSION)"