Index: uspace/app/binutils/toolchain.sh
===================================================================
--- uspace/app/binutils/toolchain.sh	(revision d93098016e1edb95431e7ca5092c5889f70c514a)
+++ uspace/app/binutils/toolchain.sh	(revision 30c1b7596aabf94538d910ffb72c5409efa48269)
@@ -72,9 +72,9 @@
 		echo '	ld $LD_ARGS'
 		echo 'else'
-		CFLAGS="`echo " $3" | \
+		CFLAGS="`echo " $3 " | \
 			sed 's/ -O[^ ]*//g' | \
 			sed 's/ -W[^ ]*//g' | \
 			sed 's/ -pipe//g' | \
-			sed 's/ -g//g' | \
+			sed 's/ -g[^ ]*//g' | \
 			sed 's/ [ ]*/ /g'`"
 		echo '	CONFTEST="`echo \"$*\" | grep '\' conftest \''`"'