diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 985cbd54922..d6130203d59 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -268,7 +268,7 @@ LIBGCC2 = libgcc2.a
 # -g1 causes output of debug info only for file-scope entities.
 # we use this here because that should be enough, and also
 # so that -g1 will be tested.
-LIBGCC2_DEBUG_CFLAGS = -g
+LIBGCC2_DEBUG_CFLAGS = -g1
 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED
 
 # Additional options to use when compiling libgcc2.a.