Revert "adding gnu-readline support"

[xboard.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 64844e1..712c250 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -61,6 +61,7 @@ AH_TEMPLATE([USE_XAW3D],[template])
 AH_TEMPLATE([X_LOCALE],[template])
 
 
+
 if test -z "$CFLAGS" ; then
 dnl| Prevent the next macro from setting CFLAGS to -g
   CFLAGS=" "
@@ -163,28 +164,6 @@ if test "$xaw_headers" = "no" ; then
 fi
 
 
-dnl | test for readline
-AC_ARG_WITH([readline],
-           [AS_HELP_STRING([--with-readline],
-                           [support fancy command line editing @<:@default=yes@:>@])
-           ],
-            [],
-           [with_readline=yes])
-          
-LIBREADLINE=
-AS_IF([test "x$with_readline" != xno],
-      [AC_CHECK_LIB([readline], [main],
-                    [AC_SUBST([LIBREADLINE], ["-lreadline "])
-                     AC_DEFINE([HAVE_LIBREADLINE], [1],
-                               [Define if you have libreadline])
-                    ],
-                    [if test "x$with_readline" != xyes; then
-                     AC_MSG_FAILURE(
-                     [--with-readline was given, but test for readline failed])
-                            fi
-                   ], "")])
-
-
 AC_CANONICAL_HOST
 
 dnl| The following info is mostly gathered from GNU Emacs 19.24.  Basically,
@@ -462,7 +441,6 @@ echo "        infodir:         $infodir   (info files will go here)"
 echo "        sysconfdir:      $sysconfdir   (xboard.conf will go here)"
 echo ""
 echo "        Xaw3d:           $with_xaw3d"
-echo "        readline:        $with_readline"
 echo ""
 echo "        xpm:             $enable_xpm"
 echo "        ptys:            $enable_ptys"