diff options
Diffstat (limited to 'pc-bios/optionrom/Makefile')
| -rw-r--r-- | pc-bios/optionrom/Makefile | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/pc-bios/optionrom/Makefile b/pc-bios/optionrom/Makefile index 51cb6ca9d8..084fc10f05 100644 --- a/pc-bios/optionrom/Makefile +++ b/pc-bios/optionrom/Makefile @@ -8,15 +8,12 @@ all: multiboot.bin linuxboot.bin linuxboot_dma.bin kvmvapic.bin pvh.bin @true include ../../config-host.mak +CFLAGS = -O2 -g quiet-command = $(if $(V),$1,$(if $(2),@printf " %-7s %s\n" $2 $3 && $1, @$1)) -cc-option = $(if $(shell $(CC) $1 -S -o /dev/null -xc /dev/null >/dev/null 2>&1 && echo OK), $1, $2) +cc-option = $(if $(shell $(CC) $1 -c -o /dev/null -xc /dev/null >/dev/null 2>&1 && echo OK), $1, $2) -# Compiling with no optimization creates ROMs that are too large -ifeq ($(lastword $(filter -O%, -O0 $(CFLAGS))),-O0) -override CFLAGS += -O2 -endif -override CFLAGS += -march=i486 +override CFLAGS += -march=i486 -Wall # Flags for dependency generation override CPPFLAGS += -MMD -MP -MT $@ -MF $(@D)/$(*F).d @@ -42,7 +39,6 @@ Wa = -Wa, override ASFLAGS += -32 override CFLAGS += $(call cc-option, $(Wa)-32) - LD_I386_EMULATION ?= elf_i386 override LDFLAGS = -m $(LD_I386_EMULATION) -T $(SRC_DIR)/flat.lds override LDFLAGS += $(LDFLAGS_NOPIE) |