Don't refuse to ./run -b sql just because none of bdb, hdb & ldbm is configured

diff --git a/tests/run.in b/tests/run.in
index 766fc1f561338cd3195a14f94eba8346d445dc70..5fab14dc783930689e0ff027c45009323da464ae 100644 (file)
--- a/tests/run.in
+++ b/tests/run.in
@@ -63,17 +63,7 @@ if test ! -x ../servers/slapd/slapd ; then
        exit 1
 fi
 
-if test $AC_bdb != no ; then
-       BACKEND=bdb
-elif test $AC_ldbm != no ; then
-       BACKEND=ldbm
-elif test $AC_hdb != no ; then
-       BACKEND=hdb
-else
-       echo "Not configured with a suitable database backend"
-       exit 1
-fi
-
+BACKEND=
 CLEAN=no
 WAIT=0
 KILLSERVERS=yes
@@ -119,6 +109,18 @@ while test $# -gt 0 ; do
        esac
 done
 
+if test -z "$BACKEND" ; then
+       for b in bdb ldbm hdb ; do
+               if eval "test \"\$AC_$b\" != no" ; then
+                       BACKEND=$b
+                       break
+               fi
+       done
+       if test -z "$BACKEND" ; then
+               echo "No suitable default database backend configured" >&2
+               exit 1
+       fi
+fi
 BACKENDTYPE=`eval 'echo $AC_'$BACKEND`
 if test "x$BACKENDTYPE" = "x" ; then
        BACKENDTYPE="unknown"