From 236d15222e06750d6b889030ed04c849b1dc279e Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Wed, 13 Apr 2022 14:22:12 +0200 Subject: pc-bios/optionrom: compile with -Wno-array-bounds Avoids the following bogus warning: pvh_main.c: In function ‘pvh_load_kernel’: pvh_main.c:101:42: warning: array subscript 0 is outside array bounds of ‘uint16_t[0]’ {aka ‘short unsigned int[]’} [-Warray-bounds] 101 | uint32_t ebda_paddr = ((uint32_t)*((uint16_t *)EBDA_BASE_ADDR)) << 4; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Cc: qemu-stable@nongnu.org Reviewed-by: Richard Henderson Signed-off-by: Paolo Bonzini --- pc-bios/optionrom/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'pc-bios') diff --git a/pc-bios/optionrom/Makefile b/pc-bios/optionrom/Makefile index 8de5a9461c..2494ad9c25 100644 --- a/pc-bios/optionrom/Makefile +++ b/pc-bios/optionrom/Makefile @@ -26,6 +26,7 @@ override CFLAGS += $(call cc-option, -fno-pie) override CFLAGS += -ffreestanding -I$(TOPSRC_DIR)/include override CFLAGS += $(call cc-option, -fno-stack-protector) override CFLAGS += $(call cc-option, -m16) +override CFLAGS += $(call cc-option, -Wno-array-bounds) ifeq ($(filter -m16, $(CFLAGS)),) # Attempt to work around compilers that lack -m16 (GCC <= 4.8, clang <= ??) -- cgit v1.2.3-55-g7522