am 80ff45ba: am 0850330c: Merge "Default host module to 64-bit except for SDK builds." (38074e8e) · Commits · e / os / android_build

core/envsetup.mk

+11 −13

Original line number	Diff line number	Diff line
		@@ -67,13 +67,6 @@ ifeq ($(HOST_OS),)
		$(error Unable to determine HOST_OS from uname -sm: $(UNAME)!)
		endif

		# TODO: Replace BUILD_HOST_64bit with a flag that forces 32-bit build,
		# after we default to 64-bit host build.
		ifeq (,$(BUILD_HOST_64bit))
		# Default to 32-bit-by-default multilib host build.
		HOST_PREFER_32_BIT := true
		endif

		# HOST_ARCH
		ifneq (,$(findstring x86_64,$(UNAME)))
		HOST_ARCH := x86_64
		@@ -81,12 +74,6 @@ ifneq (,$(findstring x86_64,$(UNAME)))
		HOST_IS_64_BIT := true
		endif

		ifeq ($(HOST_PREFER_32_BIT),true)
		SDK_HOST_ARCH := x86
		else
		SDK_HOST_ARCH := $(HOST_ARCH)
		endif

		BUILD_ARCH := $(HOST_ARCH)
		BUILD_2ND_ARCH := $(HOST_2ND_ARCH)

		@@ -143,6 +130,17 @@ $(warning bad TARGET_BUILD_VARIANT: $(TARGET_BUILD_VARIANT))
		$(error must be empty or one of: eng user userdebug)
		endif

		# Build host as 32-bit for SDK build.
		ifneq ($(filter $(MAKECMDGOALS),win_sdk sdk),)
		HOST_PREFER_32_BIT := true
		endif
		ifdef USE_MINGW
		# We only build sdk host tools in the MinGW windows build.
		# Build it as 32-bit as well.
		HOST_PREFER_32_BIT := true
		endif
		SDK_HOST_ARCH := x86

		# Boards may be defined under $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)
		# or under vendor/*/$(TARGET_DEVICE). Search in both places, but
		# make sure only one exists.