X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=klibc%2Fklibc%2Farch%2Fx86_64%2FMCONFIG;h=c9b5da8bd6a01248391a227333823e8558f92203;hp=13b6e391f9910e5b9df3ad275c84ecfad8fb7340;hb=9607c4222c08c2d3def2faeac62f6cca5d3ce119;hpb=fa548924d4bf723a310e040feaba3f417757de8a

diff --git a/klibc/klibc/arch/x86_64/MCONFIG b/klibc/klibc/arch/x86_64/MCONFIG
index 13b6e391f..c9b5da8bd 100644
--- a/klibc/klibc/arch/x86_64/MCONFIG
+++ b/klibc/klibc/arch/x86_64/MCONFIG
@@ -15,8 +15,13 @@
 # debugging using gdb.
 #
 ARCHREQFLAGS = -m64
+ifeq ($(DEBUG),y)
+OPTFLAGS     = -Os -fomit-frame-pointer \
+		-falign-functions=0 -falign-jumps=0 -falign-loops=0
+else
 OPTFLAGS     = -Os -fno-asynchronous-unwind-tables -fomit-frame-pointer \
 		-falign-functions=0 -falign-jumps=0 -falign-loops=0
+endif
 BITSIZE      = 64
 LDFLAGS      = -m elf_x86_64