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Commit 69b1fe6d authored by Chih-Hung Hsieh's avatar Chih-Hung Hsieh
Browse files

Add -static to static link command, for clang. 

Clang driver needs -static flag, not -Bstatic,
to produce statically linked modules.
However, -static is not added if LDFLAGS contains -shared,
which is used in bionic/linker to create a shared object with static libraries.

BUG: 18008984

Change-Id: I75c3e24973ee77170285ec4c8e7aacc345722685
parent 8f5fc9e2

core/definitions.mk

+5 −0
Original line number Diff line number Diff line
@@ -1425,11 +1425,16 @@ endef 
## Commands for linking a static executable. In practice,

## we only use this on arm, so the other platforms don't

## have transform-o-to-static-executable defined.

## Clang driver needs -static to create static executable.

## However, bionic/linker uses -shared to overwrite.

## Linker for x86 targets does not allow coexistance of -static and -shared,

## so we add -static only if -shared is not used.

###########################################################



define transform-o-to-static-executable-inner

$(hide) $(PRIVATE_CXX) \

	-nostdlib -Bstatic \

	$(if $(filter $(PRIVATE_LDFLAGS),-shared),,-static) \

	-Wl,--gc-sections \

	-o $@ \

	$(PRIVATE_TARGET_GLOBAL_LD_DIRS) \