BUILD: fix configure switches (tiny change)

diff --git a/configure.ac b/configure.ac
index 1969339..45dfec8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -138,18 +138,18 @@ FRONTEND_LIBS=""
 
 AC_ARG_WITH([gtk],
             [AS_HELP_STRING([--with-gtk],[use GTK front-end (experimental)])],
-            [with_GTK=yes],
-            [with_GTK=no])
+            [with_GTK=$withval],
+            [with_GTK="no"])
 
 AC_ARG_WITH([Xaw3d],
             [AS_HELP_STRING([--with-Xaw3d],[use Xaw3d front-end (not fully supported anymore)])],
-            [with_Xaw3d=yes],
-            [with_Xaw3d=no])
+            [with_Xaw3d="$withval"],
+            [with_Xaw3d="no"])
 
 AC_ARG_WITH([Xaw],
             [AS_HELP_STRING([--with-Xaw],[use Xaw front-end (default)])],
-            [with_Xaw=yes],
-            [with_Xaw=no])
+            [with_Xaw="$withval"],
+            [with_Xaw="no"])
 
 AC_ARG_WITH([iconsdir],
                        [AS_HELP_STRING([--with-iconsdir=DIR],