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

[nameless-os.git] / kernel / Makefile

diff --git a/kernel/Makefile b/kernel/Makefile
index 821e4942fbe3efb630685a8cfc271212606255c3..b510e802636d9de0a49ce5ce27d0d10dd85f6948 100644 (file)
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -5,7 +5,7 @@ include kernel/Makefile
 ASFLAGS_BASE = -f elf -g dwarf2
 CFLAGS_BASE = -fgnu89-inline -ffreestanding -nostdlib -Iinclude \
              -Iinclude/arch/x86 -g -DGIT_COMMIT=\"$(GIT_REV)\" \
-             -O2 -flto
+             -Og
 LDFLAGS_BASE = -ffreestanding -nostdlib -lgcc -g -flto -T arch/x86/linker.ld
 
 kernel.elf kernel.dbg: $(KERNEL_OBJ)