kernel, stage3: Disable -O2 and -flto, enable -Og

[nameless-os.git] / boot / x86 / stage3 / Makefile

diff --git a/boot/x86/stage3/Makefile b/boot/x86/stage3/Makefile
index b5b02f0d7658a57b74afdd64422848cf53623c19..cfe2189dbef18e5152972d6b01d4e354fa759d31 100644 (file)
--- a/boot/x86/stage3/Makefile
+++ b/boot/x86/stage3/Makefile
@@ -2,7 +2,7 @@ STAGE3_OBJ = loader.o elf.o paging.o prekernel.o
 
 ASFLAGS_BASE = -f elf -g dwarf2 -DGIT_REVISION=\"$(GIT_REV)\"
 CFLAGS_BASE = -ffreestanding -nostdlib -DGIT_REVISION=\"$(GIT_REV)\" -g \
-             -O2 -flto
+             -Og
 LDFLAGS_BASE = -ffreestanding -nostdlib -g -lgcc -T stage3.ld -flto
 
 default: LOADER.BIN loader.elf