Merge change 6571

* changes:
  Since we're using gcc 4.4 in master, we can use the -Werror= option to make not having a virtual destructor in classes with virtual methods an error. I already fixed all code that had this problem, so now it's a matter of turning the option on. Also, as long as we don't have any C-specific options, it's probably best to copy the CPP flags from the C flags. We can always break them out later.
This commit is contained in:
Android (Google) Code Review 2009-07-10 16:23:23 -07:00
commit 06f88f5789

View file

@ -78,8 +78,8 @@ SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS))
COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused
COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG
COMMON_GLOBAL_CPPFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Wnon-virtual-dtor
COMMON_RELEASE_CPPFLAGS:= -DNDEBUG -UDEBUG
COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS)
COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)
# Set the extensions used for various packages
COMMON_PACKAGE_SUFFIX := .zip
@ -87,7 +87,7 @@ COMMON_JAVA_PACKAGE_SUFFIX := .jar
COMMON_ANDROID_PACKAGE_SUFFIX := .apk
# list of flags to turn specific warnings in to errors
TARGET_ERROR_FLAGS := -Werror=return-type
TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor
# TODO: do symbol compression
TARGET_COMPRESS_MODULE_SYMBOLS := false