add --enable-core-libedit-support configure flag in case you want nicer command line stuff in the debug console (I know I do when I am coding dunno about you)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5044 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/libedit/patches/05-vis.h.patch

@@ -0,0 +1,29 @@
+--- export/src/vis.h	2007-03-02 22:26:59.000000000 +0100
++++ ../src/vis.h	2007-03-02 22:38:45.000000000 +0100
+@@ -34,7 +34,7 @@
+ #ifndef _VIS_H_
+ #define	_VIS_H_
+ 
+-#include <sys/types.h>
++#include <config.h>
+ 
+ /*
+  * to select alternate encoding format
+@@ -72,8 +72,6 @@
+  */
+ #define	UNVIS_END	1	/* no more characters */
+ 
+-#include <sys/cdefs.h>
+-
+ __BEGIN_DECLS
+ char	*vis(char *, int, int, int);
+ char	*svis(char *, int, int, int, const char *);
+@@ -84,7 +82,7 @@
+ int	strunvis(char *, const char *);
+ int	strunvisx(char *, const char *, int);
+ #ifndef __LIBC12_SOURCE__
+-int	unvis(char *, int, int *, int) __RENAME(__unvis13);
++int	unvis(char *, int, int *, int);
+ #endif
+ __END_DECLS
+