The codebase is now -Wwrite-strings clean. Activate the option to cause string literals to have a const type, and prevent any violations of MISRA Rule 7.4 being reintroduced.
Signed-off-by: Andrew Cooper <[email protected]> --- CC: Jan Beulich <[email protected]> CC: Roger Pau Monné <[email protected]> CC: Wei Liu <[email protected]> CC: Stefano Stabellini <[email protected]> CC: Julien Grall <[email protected]> CC: Volodymyr Babchuk <[email protected]> CC: Bertrand Marquis <[email protected]> CC: Michal Orzel <[email protected]> CC: Roberto Bagnara <[email protected]> CC: Nicola Vetrini <[email protected]> --- xen/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/Makefile b/xen/Makefile index 7b869f4b3037..ca571103c868 100644 --- a/xen/Makefile +++ b/xen/Makefile @@ -392,7 +392,7 @@ endif CFLAGS-$(CONFIG_CC_SPLIT_SECTIONS) += -ffunction-sections -fdata-sections CFLAGS += -nostdinc -fno-builtin -fno-common -CFLAGS += -Werror -Wredundant-decls -Wno-pointer-arith +CFLAGS += -Werror -Wredundant-decls -Wwrite-strings -Wno-pointer-arith $(call cc-option-add,CFLAGS,CC,-Wvla) CFLAGS += -pipe -D__XEN__ -include $(srctree)/include/xen/config.h CFLAGS-$(CONFIG_DEBUG_INFO) += -g -- 2.30.2
