1 files changed, 2 insertions, 2 deletions
diff --git a/config.sh b/config.sh
index 896c10be3d..11f6c8039c 100644
--- a/config.sh
+++ b/config.sh
@@ -233,8 +233,8 @@ medium=''
 large=''
 huge=''
 optimize='-g'
-ccflags='-DDEBUGGING'
-cppflags='-DDEBUGGING'
+ccflags='-DDEBUGGING -DHAS_SDBM'
+cppflags='-DDEBUGGING -DHAS_SDBM'
 ldflags=''
 cc='cc'
 nativegcc=''