commit c15103fa729a1a035fca4b0bab587a5bf10f25b1
author Dmitriy Ivanov <dimitry@google.com> Fri Aug 15 11:30:23 2014 -0700
committer Dmitriy Ivanov <dimitry@google.com> Fri Aug 15 15:02:09 2014 -0700
tree ab6362a06fdd789b2d2c62c815a885a5cf3a73ba
parent 3c6e4910a6646e36425e5c6ea4b7cc4bee47b6ca

Add compile time check for statically linked libc

Bug: 17047392

(cherry picked from commit 655d6851f308ad890193787a848b003685d3df9c)

Change-Id: Ia824137e690b9bca1688a7603254273a737ddcbb

core/executable_internal.mk

diff --git a/core/executable_internal.mk b/core/executable_internal.mk
index 2e380b6..3d17eb0 100644
--- a/core/executable_internal.mk
+++ b/core/executable_internal.mk
@@ -26,6 +26,13 @@
 
 include $(BUILD_SYSTEM)/dynamic_binary.mk
 
+# Check for statically linked libc
+ifneq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true)
+ifneq ($(filter $(my_static_libraries),libc),)
+$(error $(LOCAL_PATH): $(LOCAL_MODULE) is statically linking libc to dynamic executable, please remove libc from static libs or set LOCAL_FORCE_STATIC_EXECUTABLE := true)
+endif
+endif
+
 # Define PRIVATE_ variables from global vars
 my_target_global_ld_dirs := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS)
 my_target_fdo_lib := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_LIB)