commit ef5113dcdbe0aba596dab6bfcd413d75fa246e21
author Andreas Gampe <agampe@google.com> Thu May 15 13:54:25 2014 -0700
committer Andreas Gampe <agampe@google.com> Thu May 15 14:34:47 2014 -0700
tree c5ed9793f97fe8b42c6d0aceeb40357d96ff2682
parent 0e78ff7ee6b4dadb9c10b4b1ba2860ccbcaf22bd

ART: Make build error a warning for TARGET_CPU_SMP

Builds that do not build for targets will not have this information.
Make it a warning.

Change-Id: Ibd5fa6f5d2c1cf6d86de30df24d25eddb23fb81d

build/Android.common.mk

diff --git a/build/Android.common.mk b/build/Android.common.mk
index 75d360c..7f33ee5 100644
--- a/build/Android.common.mk
+++ b/build/Android.common.mk
@@ -254,7 +254,9 @@
   ifeq ($(TARGET_CPU_SMP),false)
     ART_TARGET_CFLAGS += -DANDROID_SMP=0
   else
-    $(error TARGET_CPU_SMP must be (true|false), found $(TARGET_CPU_SMP))
+    $(warning TARGET_CPU_SMP should be (true|false), found $(TARGET_CPU_SMP))
+    # Make sure we emit barriers for the worst case.
+    ART_TARGET_CFLAGS += -DANDROID_SMP=1
   endif
 endif
 ART_TARGET_CFLAGS += $(ART_DEFAULT_GC_TYPE_CFLAGS)