commit 75011b2003733edc483a45d61f5cb1a23f64bfbf
author Ying Wang <wangying@google.com> Thu Jul 02 11:05:27 2015 -0700
committer Ying Wang <wangying@google.com> Thu Jul 02 11:05:27 2015 -0700
tree aeff82e58039fe24646ecd9b985fe14572fa2ca7
parent bbaeaa5879c5ab380c024bd20f35e927f4d19c87

Add LOCAL_NO_LIBGCC.

This can be used to compile independent libraries without the need for
libgcc.a.

Change-Id: I924200995569d9a978ddbaa6ec321d80734f1374

core/shared_library_internal.mk

diff --git a/core/shared_library_internal.mk b/core/shared_library_internal.mk
index 2487fbb0..e21cf5d 100644
--- a/core/shared_library_internal.mk
+++ b/core/shared_library_internal.mk
@@ -42,7 +42,11 @@
 my_target_global_ld_dirs := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS)
 my_target_libprofile_rt := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_LIBPROFILE_RT)
 my_target_libgcov := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_LIBGCOV)
+ifeq ($(LOCAL_NO_LIBGCC),true)
+my_target_libgcc :=
+else
 my_target_libgcc := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_LIBGCC)
+endif
 my_target_libatomic := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_LIBATOMIC)
 my_target_crtbegin_so_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_CRTBEGIN_SO_O)
 my_target_crtend_so_o := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_CRTEND_SO_O)