Support to build executables for TARGET_2ND_ARCH
By default, an executable is built for TARGET_ARCH.
To build it for TARGET_2ND_ARCH in a 64bit product, use:
LOCAL_32BIT_ONLY := true
To skip a module for TARGET_2ND_ARCH, use:
LOCAL_NO_2ND_ARCH := true
Bug: 11654773
Change-Id: Ieb293d25b21024bfe1b554044df338e064ac7b46
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index 9833a4a..381d9a5 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -142,7 +142,8 @@
LOCAL_HAL_STATIC_LIBRARIES:=
LOCAL_NO_SYNTAX_CHECK:=
LOCAL_NO_STATIC_ANALYZER:=
-LOCAL_2ND_ARCH_VAR_PREFIX:=
+LOCAL_32BIT_ONLY:= # '',true
+LOCAL_NO_2ND_ARCH:= # '',true
# Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to
# iterate over thousands of entries every time.