* configure.ac: Add quotes to not lose brackets in help text.

* configure: Rebuild.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+2009-04-21  Andreas Schwab  <schwab@linux-m68k.org>
+
+	* configure.ac: Add quotes to not lose brackets in help text.
+	* configure: Rebuild.
+
 2009-04-21  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* configure.ac: Don't postprocess Makefile in config.status.

gdb/configure

@@ -886,7 +886,7 @@ Optional Packages:
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-separate-debug-dir=PATH
                           look for global separate debug info in this path
-                          LIBDIR/debug
+                          [LIBDIR/debug]
   --with-relocated-sources=PATH
                           automatically relocate this path for source files
   --with-libunwind        use libunwind frame unwinding support

gdb/configure.ac

@@ -95,7 +95,7 @@ AM_INIT_AUTOMAKE(gdb, UNUSED-VERSION, [no-define])
 debugdir=${libdir}/debug
 	 
 AC_ARG_WITH(separate-debug-dir,
-AC_HELP_STRING([--with-separate-debug-dir=PATH], [look for global separate debug info in this path [LIBDIR/debug]]),
+[AC_HELP_STRING([--with-separate-debug-dir=PATH], [look for global separate debug info in this path [LIBDIR/debug]])],
 [debugdir="${withval}"])
 	
 AC_DEFINE_DIR(DEBUGDIR, debugdir,