Import('env')
Import('env_modules')

env_theora = env_modules.Clone()

# Thirdparty source files
if (env["libtheora"] != "system"): # builtin
	thirdparty_dir = "#thirdparty/libtheora/"
	thirdparty_sources = [
		"analyze.c",
		"apiwrapper.c",
		"bitpack.c",
		"cpu.c",
		"decapiwrapper.c",
		"decinfo.c",
		"decode.c",
		"dequant.c",
		"encapiwrapper.c",
		"encfrag.c",
		"encinfo.c",
		"encode.c",
		"encoder_disabled.c",
		"enquant.c",
		"fdct.c",
		"fragment.c",
		"huffdec.c",
		"huffenc.c",
		"idct.c",
		"info.c",
		"internal.c",
		"mathops.c",
		"mcenc.c",
		"quant.c",
		"rate.c",
		"state.c",
		"tokenize.c",
	]

	thirdparty_sources_x86 = [
		"x86/mmxencfrag.c",
		"x86/mmxfdct.c",
		"x86/mmxfrag.c",
		"x86/mmxidct.c",
		"x86/mmxstate.c",
		"x86/sse2fdct.c",
		"x86/x86enc.c",
		"x86/x86state.c",
	]

	thirdparty_sources_x86_vc = [
		"x86_vc/mmxencfrag.c",
		"x86_vc/mmxfdct.c",
		"x86_vc/mmxfrag.c",
		"x86_vc/mmxidct.c",
		"x86_vc/mmxstate.c",
		"x86_vc/x86enc.c",
		"x86_vc/x86state.c",
	]

	if (env["x86_opt_gcc"]):
		thirdparty_sources += thirdparty_sources_x86

	if (env["x86_opt_vc"]):
		thirdparty_sources += thirdparty_sources_x86_vc

	if (env["x86_opt_gcc"] or env["x86_opt_vc"]):
		env_theora.Append(CCFLAGS = ["-DOC_X86_ASM"])

	thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]

	env_theora.add_source_files(env.modules_sources, thirdparty_sources)
	env_theora.Append(CPPPATH = [thirdparty_dir])

	# also requires libogg and libvorbis
	if (env["libogg"] != "system"): # builtin
		env_theora.Append(CPPPATH = ["#thirdparty/libogg"])
	if (env["libvorbis"] != "system"): # builtin
		env_theora.Append(CPPPATH = ["#thirdparty/libvorbis"])

# Godot source files
env_theora.add_source_files(env.modules_sources, "*.cpp")