Imported readline 6.2, and upstream patch 001.

[patch 0/3] readline-6.2 rebase
http://sourceware.org/ml/gdb-patches/2011-05/msg00003.html
[patch 1/3] readline-6.2: Merge of already posted patches
http://sourceware.org/ml/gdb-patches/2011-05/msg00004.html
	=
	[Bug-readline] [RFC/readline] bind.c, rl_function_dumper, Free allocated
	http://lists.gnu.org/archive/html/bug-readline/2011-03/msg00000.html
	[Bug-readline] [patch] Fix underquotation in readline/examples/rlfe/conf
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00001.html
	[Bug-readline] [patch] Makefile.in htm<->html
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00002.html
	Re: [Bug-readline] [patch] Makefile.in dependency: callback.o: xmalloc.h
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00004.html
	[Bug-readline] [patch] Remove . from the VPATH directive
	http://lists.gnu.org/archive/html/bug-readline/2011-04/msg00005.html
	Eli Zaretskii's __MSDOS__ / __GO32__ / __MINGW32__ / __DJGPP__ stuff:
	http://sourceware.org/ml/gdb/2011-04/msg00002.html
	Jan Kratochvil's patch for FSF GDB tree local-specific changes:
	http://sourceware.org/ml/gdb/2011-04/msg00006.html
	Preservation of existing ChangeLog.gdb files, their updates.
[patch 2/3] readline-6.2: Workaround "ask" regression
http://sourceware.org/ml/gdb-patches/2011-05/msg00005.html
[patch 3/3] readline-6.2: Revert 5.x compat., apply 6.x compat.
http://sourceware.org/ml/gdb-patches/2011-05/msg00006.html
[patch 4/3] readline-6.2: Substitute inc-hist.texinfo
http://sourceware.org/ml/gdb-patches/2011-05/msg00010.html

readline/
	Workaround gdb.base/completion.exp regression on readline-6.2.
	* complete.c (get_y_or_n): Disable the return on RL_STATE_CALLBACK.

	Imported readline 6.2, and upstream patch 001.
	* configure: Regenerate.

readline/doc/
	* hsuser.texi (Using History Interactively): Disable !BashFeatures
	@defcodeindex.  Make the `Programming with GNU History' reference
	external.
	* inc-hist.texinfo: Remove.

	Imported readline 6.2, and upstream patch 001.

readline/examples/
	Imported readline 6.2, and upstream patch 001.

readline/examples/rlfe/
	Imported readline 6.2, and upstream patch 001.

gdb/
	* config.in: Regenerate.
	* configure: Regenerate.
	* configure.ac <--with-system-readline> (for readline_echoing_p):
	Remove the test.
	* tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
	(tui_old_rl_echoing_p): ... here.
	(tui_setup_io): Rename extern declaration readline_echoing_p to
	_rl_echoing_p.  Adjust assignments for the both renames.

gdb/doc/
	* Makefile.in (GDB_DOC_SOURCE_INCLUDES): Rename inc-hist.texinfo to
	hsuser.texi.
	* gdb.texinfo <!SYSTEM_READLINE>: Rename inc-hist.texinfo inclusion and
	comment to hsuser.texi.  Change rluser.texi name in the comment.

1 files changed, 21 insertions, 20 deletions

diff --git a/readline/doc/Makefile.in b/readline/doc/Makefile.in
index 096f440..89d8b47 100644
--- a/readline/doc/Makefile.in
+++ b/readline/doc/Makefile.in
@@ -1,25 +1,24 @@
 # This makefile for Readline library documentation is in -*- text -*- mode.
 # Emacs likes it that way.
 
-# Copyright (C) 1996-2004 Free Software Foundation, Inc.
+# Copyright (C) 1996-2009 Free Software Foundation, Inc.
 
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+#   This program is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
 
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
+#   You should have received a copy of the GNU General Public License
+#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 topdir = @top_srcdir@
 srcdir = @srcdir@
-VPATH = .:@srcdir@
+VPATH = @srcdir@
 
 prefix = @prefix@
 
@@ -64,9 +63,9 @@ PSPDF       = gs -sPAPERSIZE=${PAPERSIZE} -sDEVICE=pdfwrite -dNOPAUSE -dBATCH -s
 
 RLSRC = $(srcdir)/rlman.texi $(srcdir)/rluser.texi \
 	$(srcdir)/rltech.texi $(srcdir)/version.texi \
-	$(srcdir)/rluserman.texi
+	$(srcdir)/rluserman.texi $(srcdir)/fdl.texi
 HISTSRC = $(srcdir)/history.texi $(srcdir)/hsuser.texi \
-	  $(srcdir)/hstech.texi $(srcdir)/version.texi
+	  $(srcdir)/hstech.texi $(srcdir)/version.texi $(srcdir)/fdl.texi
 
 # This should be a program that converts troff to an ascii-readable format
 NROFF       = groff -Tascii
@@ -83,7 +82,7 @@ PDFOBJ = readline.pdf history.pdf rluserman.pdf
 
 INTERMEDIATE_OBJ = rlman.dvi
 
-DIST_DOCS = $(DVIOBJ) $(PSOBJ) $(HTMLOBJ) $(INFOOBJ) $(TEXTOBJ)
+DIST_DOCS = $(DVIOBJ) $(PSOBJ) $(HTMLOBJ) $(INFOOBJ) $(TEXTOBJ) $(PDFOBJ)
 
 .SUFFIXES:      .0 .3 .ps .txt .dvi .html .pdf
 
@@ -99,9 +98,11 @@ DIST_DOCS = $(DVIOBJ) $(PSOBJ) $(HTMLOBJ) $(INFOOBJ) $(TEXTOBJ)
 	$(RM) $@
 	-${DVIPDF} $<
 
-all: info dvi html ps text
+all: info dvi html ps text pdf
 nodvi: info html text
 
+xdist: $(DIST_DOCS)
+
 info:	$(INFOOBJ)
 dvi:	$(DVIOBJ)
 ps:	$(PSOBJ)
@@ -156,13 +157,13 @@ history.html:	${HISTSRC}
 
 readline.0: readline.3
 
-readline_3.ps: readline.3
+readline_3.ps: $(srcdir)/readline.3
 	${RM} $@
 	${GROFF} -man < $(srcdir)/readline.3 > $@ 
 
 history.0: history.3
 
-history_3.ps: history.3
+history_3.ps: $(srcdir)/history.3
 	${RM} $@
 	${GROFF} -man < $(srcdir)/history.3 > $@ 
 
@@ -182,7 +183,7 @@ distclean: clean maybe-clean
 	$(RM) Makefile
 
 maybe-clean:
-	-if test "X$(topdir)" != "X$(BUILD_DIR)"; then \
+	-if test "X$(topdir)" != "X.." && test "X$(topdir)" != "X$(BUILD_DIR)"; then \
 		$(RM) $(DIST_DOCS); \
 	fi