version up: screen 4.5.1

component/screen/buildout.cfg

 [buildout]
-extends =
-  ../patch/buildout.cfg
-
 parts =
   screen
-
 extends =
   ../ncurses/buildout.cfg
+  ../texinfo/buildout.cfg
 
 [screen]
 recipe = slapos.recipe.cmmi
-version = 4.0.3
-url = http://ftp.gnu.org/gnu/screen/screen-4.0.3.tar.gz
-md5sum = 8506fd205028a96c741e4037de6e3c42
-# Compatibility with CentOS
-patch-options = -p1 -b
-patches =
-  ${:_profile_base_location_}/screen-4.0.3-stropts.patch#5677917353067ffbcb08a23a59605aa4
+url = http://ftp.gnu.org/gnu/screen/screen-${:version}.tar.gz
+version = 4.5.1
+md5sum = a8c5da2f42f8a18fa4dada2419d1549b
 environment =
   CFLAGS=-I${ncurses:location}/include
   LDFLAGS=-L${ncurses:location}/lib -Wl,-rpath=${ncurses:location}/lib
-  PATH=${patch:location}/bin:%(PATH)s
+  PATH=${texinfo:location}/bin:%(PATH)s

component/screen/screen-4.0.3-stropts.patch

-diff -up screen-4.0.3/tty.sh.stropts screen-4.0.3/tty.sh
---- screen-4.0.3/tty.sh.stropts	2003-09-08 16:24:25.000000000 +0200
-+++ screen-4.0.3/tty.sh	2008-04-07 11:28:34.000000000 +0200
-@@ -76,7 +76,7 @@ exit 0
- #endif
- 
- #include "config.h"
--#ifdef SVR4
-+#if 0
- #include <sys/stropts.h>	/* for I_POP */
- #endif
- 
-diff -up screen-4.0.3/screen.c.stropts screen-4.0.3/screen.c
---- screen-4.0.3/screen.c.stropts	2008-04-07 11:25:21.000000000 +0200
-+++ screen-4.0.3/screen.c	2008-04-07 11:29:14.000000000 +0200
-@@ -50,7 +50,7 @@
- 
- #include "config.h"
- 
--#ifdef SVR4
-+#if 0
- # include <sys/stropts.h>
- #endif
- 
-diff -up screen-4.0.3/process.c.stropts screen-4.0.3/process.c
---- screen-4.0.3/process.c.stropts	2003-09-18 14:53:54.000000000 +0200
-+++ screen-4.0.3/process.c	2008-04-07 11:29:47.000000000 +0200
-@@ -37,7 +37,7 @@
- #include "config.h"
- 
- /* for solaris 2.1, Unixware (SVR4.2) and possibly others: */
--#ifdef SVR4
-+#if 0 
- # include <sys/stropts.h>
- #endif
- 
-diff -up screen-4.0.3/pty.c.stropts screen-4.0.3/pty.c
---- screen-4.0.3/pty.c.stropts	2003-09-08 16:26:18.000000000 +0200
-+++ screen-4.0.3/pty.c	2008-04-07 11:30:07.000000000 +0200
-@@ -34,7 +34,7 @@
- #endif
- 
- /* for solaris 2.1, Unixware (SVR4.2) and possibly others */
--#ifdef HAVE_SVR4_PTYS
-+#if 0 
- # include <sys/stropts.h>
- #endif
-