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# $Id: Makefile 3214 2005-11-17 19:43:37Z bjarni $

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# This makefile is not a standalone makefile, but is called from the general one

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# it contains targets specific to MacOS X

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ifdef FAT_BINARY

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FAT_BINARY:=build_universal_binary

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COPY_x86_SDL_LIB:=$(Q)cp $(x86_SDL_LIB) $(OSXAPP)/Contents/lib/libSDL-x86.dylib

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endif

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ifdef UNIVERSAL_x86_PART

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# the bundle is build by the PPC compile when making universal binaries

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BUILD_OSX_BUNDLE:=

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else

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BUILD_OSX_BUNDLE:=build_OSX_bundle

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endif

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# building an universal binary

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# since we can only compile for PPC or x86 at any one time, we compile one and then

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# we make clean and compile the other one. In the end we use lipo to join them together

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# when this is done, we can continue with the targets from the first run, which is build_OSX_bundle

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$(FAT_BINARY): $(TTD)

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	$(Q)mkdir -p temp_binary_dir

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	$(Q)cp $(TTD) temp_binary_dir/$(TTD)_a

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	$(Q)rm -rf $(TTD) $(OBJS) # delete all .o files so we can compile for a new endian

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	$(Q)make UNIVERSAL_x86_PART:=1

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	$(Q)install_name_tool -change $(x86_SDL_LIB) @executable_path/../lib/libSDL-x86.dylib $(TTD)

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	$(Q)cp $(TTD) temp_binary_dir/$(TTD)_b

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	@echo '===> Joining the PPC and x86 binaries into one universal one'

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	$(Q)lipo temp_binary_dir/$(TTD)_a temp_binary_dir/$(TTD)_b -create -output $(TTD)

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	$(Q)rm -rf temp_binary_dir

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# build the bundle. OSX wants to keep apps in bundles, so we will give it one

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# the good thing about bundles is that you can keep extra files in them, so we keep lng files and a data dir in it

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$(BUILD_OSX_BUNDLE): $(TTD) $(FAT_BINARY)

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	@echo '===> Building application bundle'

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	$(Q)rm -fr "$(OSXAPP)"

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	$(Q)mkdir -p "$(OSXAPP)"/Contents/MacOS

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	$(Q)mkdir -p "$(OSXAPP)"/Contents/Resources

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	$(Q)mkdir -p "$(OSXAPP)"/Contents/Data

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	$(Q)mkdir -p "$(OSXAPP)"/Contents/Lang

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	$(Q)mkdir -p "$(OSXAPP)"/Contents/lib

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	$(Q)echo "APPL????" > "$(OSXAPP)"/Contents/PkgInfo

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	$(Q)cp os/macosx/openttd.icns "$(OSXAPP)"/Contents/Resources/openttd.icns

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	$(Q)os/macosx/plistgen.sh "$(OSXAPP)" "$(REV)"

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	$(Q)cp data/* "$(OSXAPP)"/Contents/Data/

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	$(Q)cp os/macosx/splash.png "$(OSXAPP)"/Contents/Data/

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	$(Q)cp lang/*.lng "$(OSXAPP)"/Contents/Lang/

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	$(Q)cp $(TTD) "$(OSXAPP)"/Contents/MacOS/$(TTD)

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	$(COPY_x86_SDL_LIB)

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# make the release disk image. Should only be used with releases and is a good and fast way to make sure to remember all the needed files

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release: all

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	$(Q)mkdir -p "OpenTTD $(RELEASE)"

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	$(Q)mkdir -p "OpenTTD $(RELEASE)"/docs

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	$(Q)mkdir -p "OpenTTD $(RELEASE)"/scenario

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	$(Q)cp -R $(OSXAPP) "OpenTTD $(RELEASE)"/

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	$(Q)cp docs/OSX_where_did_the_package_go.txt "OpenTTD $(RELEASE)"/Where\ did\ the\ package\ go.txt

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	$(Q)cp readme.txt "OpenTTD $(RELEASE)"/docs/

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	$(Q)cp docs/README_if_game_crashed_on_OSX.txt "OpenTTD $(RELEASE)"/docs/readme\ if\ crashed\ on\ OSX.txt

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	$(Q)cp docs/console.txt "OpenTTD $(RELEASE)"/docs/

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	$(Q)cp COPYING "OpenTTD $(RELEASE)"/docs/

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	$(Q)cp changelog.txt "OpenTTD $(RELEASE)"/docs/

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	$(Q)cp docs/README_if_game_crashed_on_OSX.txt "OpenTTD $(RELEASE)"/docs/

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	$(Q)cp os/macosx/*.webloc "OpenTTD $(RELEASE)"

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	$(Q)cp known-bugs.txt "OpenTTD $(RELEASE)"/known-bugs.txt

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	$(Q)cp scenario/* "OpenTTD $(RELEASE)"/scenario/

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	$(Q)/usr/bin/hdiutil create -ov -format UDZO -srcfolder "OpenTTD $(RELEASE)" openttd-"$(RELEASE)"-osx.dmg

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	$(Q)rm -fr "OpenTTD $(RELEASE)"

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$(OSX): $(TTD) $(BUILD_OSX_BUNDLE)

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.PHONY: release $(BUILD_OSX_BUNDLE) $(FAT_BINARY)