1 files changed, 4 insertions, 0 deletions
diff --git a/newlib/configure b/newlib/configure
index 05c5ae9..eec333c 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -3207,6 +3207,10 @@ fi
 
 if test "${newlib_mb}" = "yes"; then
 cat >> confdefs.h <<EOF
+#define _MB_CAPABLE 1
+EOF
+
+cat >> confdefs.h <<EOF
 #define _MB_LEN_MAX 8
 EOF