Update tmux to 1.8.

Incompatible Changes
====================

* layout redo/undo has been removed.

Normal Changes
==============

* Add halfpage up/down bindings to copy mode.
* Session choosing fixed to work with unattached sessions.
* New window options window-status-last-{attr,bg,fg} to denote the last
  window which was active.
* Scrolling in copy-mode now scrolls the region without moving the mouse
  cursor.
* run-shell learnt '-t' to specify the pane to use when displaying output.
* Support for middle-click pasting.
* choose-tree learns '-u' to start uncollapsed.
* select-window learnt '-T; to toggle to the last window if it's already
  current.
* New session option 'assume-paste-time' for pasting text versus key-binding
  actions.
* choose-* commands now work outside of an attached client.
* Aliases are now shown for list-commands command.
* Status learns about formats.
* Free-form options can be set with set-option if prepended with an '@'
  sign.
* capture-pane learnt '-p' to send to stdout, and '-e' for capturing escape
  sequences, and '-a' to capture the alternate screen, and '-P' to dump
  pending output.
* Many new formats added (client_session, client_last_session, etc.)
* Control mode, which is a way for a client to send tmux commands.
  Currently more useful to users of iterm2.
* resize-pane learnt '-x' and '-y' for absolute pane sizing.
* Config file loading now reports errors from all files which are loaded via
  the 'source-file' command.
* 'copy-pipe' mode command to copy selection and pipe the selection to a
  command.
* Changes panes can now emit focus notifications for certain applications
  which use those.
* run-shell and if-shell now accept format placeholders.
* resize-pane learnt '-Z' for zooming a pane temporarily.
* new-session learnt '-A' to make it behave like attach-session.
* set-option learnt '-o' to prevent setting an option which is already set.
* capture-pane and show-options learns '-q' to silence errors.
* New command 'wait-for' which blocks a client until woken up again.
* Resizing panes will now reflow the text inside them.
* Lots and lots of bug fixes, fixing memory-leaks, etc.
* Various manpage improvements.

misc/tmux/Makefile

@@ -1,7 +1,6 @@
-# $NetBSD: Makefile,v 1.21 2013/02/06 23:23:03 jperkin Exp $
+# $NetBSD: Makefile,v 1.22 2013/04/02 10:59:50 fhajny Exp $
 
-DISTNAME=	tmux-1.7
-PKGREVISION=	1
+DISTNAME=	tmux-1.8
 CATEGORIES=	misc
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE:=tmux/}
 
@@ -17,7 +16,7 @@ USE_TERMINFO=	yes
 .include "../../mk/compiler.mk"
 .if !empty(MACHINE_PLATFORM:MSunOS-5.1[0-9]-*) && \
     !empty(CC_VERSION:Mgcc-4.[6-9].*)
-BUILDLINK_TRANSFORM+=   rename:-D_XPG4_2:-D_XPG6
+BUILDLINK_TRANSFORM+=	rename:-D_XPG4_2:-D_XPG6
 .endif
 
 .include "../../devel/libevent/buildlink3.mk"

misc/tmux/distinfo

@@ -1,6 +1,7 @@
-$NetBSD: distinfo,v 1.19 2013/01/08 12:36:07 jperkin Exp $
+$NetBSD: distinfo,v 1.20 2013/04/02 10:59:50 fhajny Exp $
 
-SHA1 (tmux-1.7.tar.gz) = ee6942a1bc3fc650036f26921d80bc4b73d56df6
-RMD160 (tmux-1.7.tar.gz) = ff4f5fec48627378654c902ff0bee49a4ceaa026
-Size (tmux-1.7.tar.gz) = 407164 bytes
+SHA1 (tmux-1.8.tar.gz) = 08677ea914e1973ce605b0008919717184cbd033
+RMD160 (tmux-1.8.tar.gz) = b267ab54f6f55292fa1fa9cd0e892bfd5fd27cfb
+Size (tmux-1.8.tar.gz) = 417537 bytes
 SHA1 (patch-client.c) = e37053d721bd26d31783af883a7d1f6870095325
+SHA1 (patch-server-client.c) = 6c8dd82e2dc1965b8c8f9a8808a262366c80d6b4

misc/tmux/patches/patch-server-client.c

@@ -0,0 +1,17 @@
+$NetBSD: patch-server-client.c,v 1.1 2013/04/02 10:59:50 fhajny Exp $
+
+SunOS errno support needs the right include.
+
+--- server-client.c.orig	2013-04-02 10:54:02.404886167 +0000
++++ server-client.c
+@@ -26,6 +26,10 @@
+ #include <time.h>
+ #include <unistd.h>
+ 
++#ifdef __sun
++#include <errno.h>
++#endif
++
+ #include "tmux.h"
+ 
+ void	server_client_check_focus(struct window_pane *);