readline: upgrade to 6.3

similarity index 100%
rename from meta/recipes-core/readline/readline-6.2/acinclude.m4
rename to meta/recipes-core/readline/files/acinclude.m4

similarity index 100%
rename from meta/recipes-core/readline/readline-6.2/norpath.patch
rename to meta/recipes-core/readline/files/norpath.patch

deleted file mode 100644
index 87636da..0000000
@@ -1,22 +0,0 @@
-require readline.inc
-
-PR = "r4"
-
-SRC_URI += "${GNU_MIRROR}/readline/readline-6.2-patches/readline62-001;name=patch1;apply=yes;striplevel=0 \
-${GNU_MIRROR}/readline/readline-6.2-patches/readline62-002;name=patch2;apply=yes;striplevel=0 \
-${GNU_MIRROR}/readline/readline-6.2-patches/readline62-003;name=patch3;apply=yes;striplevel=0 \
-${GNU_MIRROR}/readline/readline-6.2-patches/readline62-004;name=patch4;apply=yes;striplevel=0 \
-file://readline-only-enable-meta-key-for-a-single-call-read.patch \
-"
-
-SRC_URI[archive.md5sum] = "67948acb2ca081f23359d0256e9a271c"
-SRC_URI[archive.sha256sum] = "79a696070a058c233c72dd6ac697021cc64abd5ed51e59db867d66d196a89381"
-
-SRC_URI[patch1.md5sum]    = "83287d52a482f790dfb30ec0a8746669"
-SRC_URI[patch1.sha256sum] = "38a86c417437692db01069c8ab40a9a8f548e67ad9af0390221b024b1c39b4e3"
-SRC_URI[patch2.md5sum]    = "0665020ea118e8434bd145fb71f452cc"
-SRC_URI[patch2.sha256sum] = "1e6349128cb573172063ea007c67af79256889c809973002ca66c5dfc503c7d4"
-SRC_URI[patch3.md5sum]    = "c9d5d79718856e711667dede87cb7622"
-SRC_URI[patch3.sha256sum] = "cb2131ff352d6e5f82edc09755191f74220b15f026bdb6c52624931c79622374"
-SRC_URI[patch4.md5sum]    = "c08e787f50579ce301075c523fa660a4"
-SRC_URI[patch4.sha256sum] = "09bd342479ea5bb8b6411bfdf7d302fab2e521d1d241bcb8344d3bad5d9f5476"

new file mode 100644
index 0000000..aa30f66
@@ -0,0 +1,5 @@
+require readline.inc
+
+SRC_URI[archive.md5sum] = "33c8fb279e981274f485fd91da77e94a"
+SRC_URI[archive.sha256sum] = "56ba6071b9462f980c5a72ab0023893b65ba6debb4eeb475d7a563dc65cafd43"
+

similarity index 100%
rename from meta/recipes-core/readline/files/configure-fix.patch
rename to meta/recipes-core/readline/readline-5.2/configure-fix.patch

new file mode 100644
index 0000000..ef3104f
@@ -0,0 +1,35 @@
+Upstream-Status: Pending
+
+Without this it fails to link against libtermcap causing various missing
+symbols issues.
+
+RP - 8/10/08
+
+Support 6.3 which uses configure.ac rather than configure.in.
+Signed-off-by: Hongxu Jia <[email protected]>
+---
+ configure.ac | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index cea8f91..9075b8f 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -218,10 +218,10 @@ if test -f ${srcdir}/support/shobj-conf; then
+         AC_MSG_CHECKING(configuration for building shared libraries)
+         eval `TERMCAP_LIB=$TERMCAP_LIB ${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}" -c ${host_cpu} -o ${host_os} -v ${host_vendor}`
+ 
+-#	case "$SHLIB_LIBS" in
+-#	*curses*|*termcap*|*termlib*)	;;
+-#	*)			SHLIB_LIBS="$SHLIB_LIBS $TERMCAP_LIB" ;;
+-#	esac
++	case "$SHLIB_LIBS" in
++	*curses*|*termcap*|*termlib*)	;;
++	*)			SHLIB_LIBS="$SHLIB_LIBS $TERMCAP_LIB" ;;
++	esac
+ 	
+         AC_SUBST(SHOBJ_CC)
+         AC_SUBST(SHOBJ_CFLAGS)
+-- 
+1.8.1.2
+

deleted file mode 100644
index ccfdb9f..0000000
@@ -1,114 +0,0 @@
-readline: only enable meta key for a single call readline().
-
-terminal.c
-  - change _rl_enable_meta_key to set a flag indicating that it sent the
-    enable-meta sequence
-  - _rl_disable_meta_key: new function to turn off meta mode after we
-    turned it on with _rl_enable_meta_key
-
-rlprivate.h
-  - extern declaration for _rl_disable_meta_key
-
-readline.c
-- _rl_internal_teardown: add call to _rl_disable_meta_key to make the
-  meta key active only for the duration of the call to readline()
-- _rl_internal_setup: move call to _rl_enable_meta_key here from
-  readline_initialize_everything so the meta key is active only for
-  the duration of the call to readline().  Suggestion from Miroslav
-  Lichvar <[email protected]>
-
-Signed-off-by: Hongxu Jia <[email protected]>
-Upstream-Status: backport
-Imported patch from: http://git.savannah.gnu.org/cgit/bash.git/tag/?id=bash-4.3-alpha
----
- readline.c  | 12 ++++++++----
- rlprivate.h |  1 +
- terminal.c  | 19 ++++++++++++++++++-
- 3 files changed, 27 insertions(+), 5 deletions(-)
-
-diff --git a/readline.c b/readline.c
---- a/readline.c
-+++ b/readline.c
-@@ -369,6 +369,11 @@ readline_internal_setup ()
-   _rl_in_stream = rl_instream;
-   _rl_out_stream = rl_outstream;
- 
-+  /* Enable the meta key only for the duration of readline(), if this
-+     terminal has one. */
-+  if (_rl_enable_meta)
-+    _rl_enable_meta_key ();
-+
-   if (rl_startup_hook)
-     (*rl_startup_hook) ();
- 
-@@ -437,6 +442,9 @@ readline_internal_teardown (eof)
-   if (rl_undo_list)
-     rl_free_undo_list ();
- 
-+  /* Disable the meta key, if this terminal has one. */
-+  _rl_disable_meta_key ();
-+
-   /* Restore normal cursor, if available. */
-   _rl_set_insert_mode (RL_IM_INSERT, 0);
- 
-@@ -1091,10 +1099,6 @@ readline_initialize_everything ()
-   /* Try to bind a common arrow key prefix, if not already bound. */
-   bind_arrow_keys ();
- 
--  /* Enable the meta key, if this terminal has one. */
--  if (_rl_enable_meta)
--    _rl_enable_meta_key ();
--
-   /* If the completion parser's default word break characters haven't
-      been set yet, then do so now. */
-   if (rl_completer_word_break_characters == (char *)NULL)
-diff --git a/rlprivate.h b/rlprivate.h
-index 384ff67..be2c2c6 100644
---- a/rlprivate.h
-+++ b/rlprivate.h
-@@ -339,6 +339,7 @@ extern int _rl_output_character_function PARAMS((int));
- extern void _rl_output_some_chars PARAMS((const char *, int));
- extern int _rl_backspace PARAMS((int));
- extern void _rl_enable_meta_key PARAMS((void));
-+extern void _rl_disable_meta_key PARAMS((void));
- extern void _rl_control_keypad PARAMS((int));
- extern void _rl_set_cursor PARAMS((int, int));
- 
-diff --git a/terminal.c b/terminal.c
-index f8c2f6e..21ee031 100644
---- a/terminal.c
-+++ b/terminal.c
-@@ -683,12 +683,29 @@ rl_ding ()
- /*								    */
- /* **************************************************************** */
- 
-+static int enabled_meta = 0;   /* flag indicating we enabled meta mode */
-+
- void
- _rl_enable_meta_key ()
- {
- #if !defined (__DJGPP__)
-   if (term_has_meta && _rl_term_mm)
--    tputs (_rl_term_mm, 1, _rl_output_character_function);
-+    {
-+      tputs (_rl_term_mm, 1, _rl_output_character_function);
-+      enabled_meta = 1;
-+    }
-+#endif
-+}
-+
-+void
-+_rl_disable_meta_key ()
-+{
-+#if !defined (__DJGPP__)
-+  if (term_has_meta && _rl_term_mo && enabled_meta)
-+    {
-+      tputs (_rl_term_mo, 1, _rl_output_character_function);
-+      enabled_meta = 0;
-+    }
- #endif
- }
- 
--- 
-1.8.1.2
-