Merge "Don't pass -Wl,--no-undefined to host targets"

am: fe3e1818e5

Change-Id: Ic6635ee93ef979c00f3925b852f853bea53a0a61
This commit is contained in:
Colin Cross
2016-10-21 23:07:24 +00:00
committed by android-build-merger

View File

@@ -64,10 +64,11 @@ else
my_native_coverage := false
endif
my_allow_undefined_symbols := $(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS))
ifdef SANITIZE_HOST
ifdef LOCAL_IS_HOST_MODULE
my_allow_undefined_symbols := true
else
my_allow_undefined_symbols := $(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS))
endif
endif
my_ndk_sysroot :=
@@ -625,9 +626,18 @@ endif
# Certain modules like libdl have to have symbols resolved at runtime and blow
# up if --no-undefined is passed to the linker.
ifeq ($(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS)),)
ifeq ($(my_allow_undefined_symbols),)
my_ldflags += -Wl,--no-undefined
endif
ifeq ($(my_allow_undefined_symbols),)
ifneq ($(HOST_OS),darwin)
my_ldflags += -Wl,--no-undefined
endif
else
ifdef LOCAL_IS_HOST_MODULE
ifeq ($(HOST_OS),darwin)
# darwin defaults to treating undefined symbols as errors
my_ldflags += -Wl,-undefined,dynamic_lookup
endif
endif
endif
endif
ifeq (true,$(LOCAL_GROUP_STATIC_LIBRARIES))