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Commit bf0426f4 authored by Dan Albert's avatar Dan Albert
Browse files

Make gnu++11 the default standard version. 

There are a _lot_ of users of `typeof` in the tree, and they'll need a
GNU flavored standard. Rather than fixing up all of these
individually, let's just use gnu++11 as the default.

Bug: 18466763
Change-Id: Ia1bd3adaa74fadba259fda3d37653fb8d5cff69a
parent 7adbb466

CleanSpec.mk

+5 −0
Original line number Original line Diff line number Diff line
@@ -310,6 +310,11 @@ $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) 
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop)

$(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop)

$(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop)

$(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop)





# Make GNU++11 the default standard version. This requires a cleanspec because

# char16_t/char32_t will be real types now instead of typedefs, which means

# an ABI change since the names will mangle differently.

$(call add-clean-step, rm -rf $(OUT_DIR))



# ************************************************

# ************************************************

# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST

# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST

# ************************************************
 
# ************************************************

core/config.mk

+1 −1
Original line number Original line Diff line number Diff line
@@ -117,7 +117,7 @@ SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS)) 
COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith

COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith

COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG

COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG





COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo

COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo -std=gnu++11

COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)

COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)





# Set the extensions used for various packages

# Set the extensions used for various packages