Enable functional DSO object destruction
Unfortunately, legacy .so files for ARM don't have a correct crtbegin file.
Consequently, we have to grandfather the old __dso_handle behaviour.
Add some ifdefs for ARM to allow it to use the old code until we can work
out a transition.
Change-Id: I6a28f368267d792c94e1d985d8344023bc632f6f
Author: H.J. Lu <hongjiu.lu@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
diff --git a/libc/Android.mk b/libc/Android.mk
index 033c273..f59fe43 100644
--- a/libc/Android.mk
+++ b/libc/Android.mk
@@ -522,6 +522,10 @@
#
libc_crt_target_cflags += -I$(LOCAL_PATH)/private
+ifeq ($(TARGET_ARCH),arm)
+libc_crt_target_cflags += -DCRT_LEGACY_WORKAROUND
+endif
+
# Define some common includes
# ========================================================
libc_common_c_includes := \
@@ -597,6 +601,9 @@
LOCAL_SRC_FILES := $(libc_common_src_files)
LOCAL_CFLAGS := $(libc_common_cflags)
+ifeq ($(TARGET_ARCH),arm)
+LOCAL_CFLAGS += -DCRT_LEGACY_WORKAROUND
+endif
LOCAL_C_INCLUDES := $(libc_common_c_includes)
LOCAL_MODULE := libc_common
LOCAL_SYSTEM_SHARED_LIBRARIES :=