commit 057aaea54a8dd6aa769290b1c0f471a17aaf1a22
author Dan Willemsen <dwillemsen@google.com> Fri Aug 14 12:59:50 2015 -0700
committer Dan Willemsen <dwillemsen@google.com> Wed Sep 09 18:12:29 2015 +0000
tree a78e64fb0f7e66400a20696b648f8f71abbe7526
parent 4379e2b8bbaf2a02777f189c758e251015eb7f76

Add HOST_CROSS_OS

Instead of using recursive make to change the HOST_OS when building the
windows SDK under linux, add the concept of cross-building to another
host os.

Bug: 23566667
Change-Id: I6dc525b601b6251d458d197c30bf4660d7485502

core/host_executable_internal.mk

diff --git a/core/host_executable_internal.mk b/core/host_executable_internal.mk
index 0c0ac3d..0f910f4 100644
--- a/core/host_executable_internal.mk
+++ b/core/host_executable_internal.mk
@@ -10,7 +10,7 @@
 LOCAL_MODULE_CLASS := EXECUTABLES
 endif
 ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),)
-LOCAL_MODULE_SUFFIX := $(HOST_EXECUTABLE_SUFFIX)
+LOCAL_MODULE_SUFFIX := $($(my_prefix)EXECUTABLE_SUFFIX)
 endif
 
 $(call host-executable-hook)
@@ -27,7 +27,7 @@
 
 include $(BUILD_SYSTEM)/binary.mk
 
-my_host_libprofile_rt := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_LIBPROFILE_RT)
+my_host_libprofile_rt := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)LIBPROFILE_RT)
 $(LOCAL_BUILT_MODULE): PRIVATE_HOST_LIBPROFILE_RT := $(my_host_libprofile_rt)
 
 $(LOCAL_BUILT_MODULE): $(all_objects) $(all_libraries)