diff --git a/gnu/dist/toolchain/gcc/config/m68k/netbsd-elf.h b/gnu/dist/toolchain/gcc/config/m68k/netbsd-elf.h
index 078635394d49..f815bc140b9d 100644
--- a/gnu/dist/toolchain/gcc/config/m68k/netbsd-elf.h
+++ b/gnu/dist/toolchain/gcc/config/m68k/netbsd-elf.h
@@ -38,16 +38,13 @@ Boston, MA 02111-1307, USA.  */
 
 
 /* Don't try using XFmode on the 68010.  */
-#if 0 /* XXX Can't do this yet.  */
-#undef LONG_DOUBLE_TYPE_SIZE
-#define LONG_DOUBLE_TYPE_SIZE \
-  ((TARGET_68020 || TARGET_68040 || TARGET_68040_ONLY || \
-    TARGET_68060) ? 96 : 64)
-#else
 #if TARGET_DEFAULT == 0
 #undef LONG_DOUBLE_TYPE_SIZE
 #define LONG_DOUBLE_TYPE_SIZE 64
-#endif
+
+/* Use software floating point emulator for REAL_ARITHMETIC and
+   decimal <-> binary conversion.  */
+#define REAL_ARITHMETIC
 #endif
 
 #ifdef __mc68010__