screen: fix configure failed while build dir contains "yes"

While the name of build dir contains "yes", the AC_EGREP_CPP
test always return true.

We rarely use "yes;" to name build dir, so s/yes/yes;/g
could fix the issue.

(From OE-Core rev: ba0bc9d2a07848706debb915883817b2ed88c218)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-extended/screen/screen/0001-configure.ac-fix-configure-failed-while-build-dir-ha.patch

@@ -0,0 +1,108 @@
+From 4b258c5a9078f8df60684ab7536ce3a8ff207e08 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Thu, 12 Oct 2017 10:03:57 +0000
+Subject: [PATCH] configure.ac: fix configure failed while build dir contains "yes"
+
+While the name of build dir contains "yes", the AC_EGREP_CPP
+test always return true.
+
+We rarely use "yes;" to name build dir, so s/yes/yes;/g
+could fix the issue
+
+Upstream-Status: Pending
+
+Signed-off-by: Jian Kang <jian.kang@windriver.com>
+---
+ configure.ac | 20 ++++++++++----------
+ 1 file changed, 10 insertions(+), 10 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 12996cd..4765af6 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -128,7 +128,7 @@ fi
+ 
+ 
+ AC_CHECKING(for Ultrix)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#if defined(ultrix) || defined(__ultrix)
+    yes;
+ #endif
+@@ -145,7 +145,7 @@ dnl ghazi@caip.rutgers.edu (Kaveh R. Ghazi):
+ dnl BBN butterfly is not POSIX, but a MACH BSD system.
+ dnl Do not define POSIX and TERMIO.
+ AC_CHECKING(for butterfly)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#if defined(butterfly)
+   yes;
+ #endif
+@@ -156,7 +156,7 @@ if test -n "$ULTRIX"; then
+   test -z "$GCC" && CC="$CC -YBSD"
+ fi
+ AC_CHECKING(for POSIX.1)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#include <sys/types.h>
+ #include <unistd.h>
+ main () {
+@@ -173,14 +173,14 @@ AC_TRY_COMPILE(
+ #include <fcntl.h>], [int x = SIGCHLD | FNDELAY;], , AC_DEFINE(SYSV))
+ 
+ AC_CHECKING(for sequent/ptx)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#ifdef _SEQUENT_
+   yes;
+ #endif
+ ], LIBS="$LIBS -lsocket -linet";seqptx=1)
+ 
+ AC_CHECKING(SVR4)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [main () {
+ #if defined(SVR4) || defined(__SVR4)
+   yes;
+@@ -200,9 +200,9 @@ fi
+ AC_CHECK_HEADERS([stropts.h string.h strings.h])
+ 
+ AC_CHECKING(for Solaris 2.x)
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#if defined(SVR4) && defined(sun)
+-  yes
++  yes;
+ #endif
+ ], LIBS="$LIBS -lsocket -lnsl -lkstat")
+ 
+@@ -697,7 +697,7 @@ else
+ pdir='/dev'
+ fi
+ dnl SCO uses ptyp%d
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#ifdef M_UNIX
+    yes;
+ #endif
+@@ -880,7 +880,7 @@ fi
+ )
+ 
+ if test -z "$load" ; then
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#if defined(NeXT) || defined(apollo) || defined(linux)
+   yes;
+ #endif
+@@ -1112,7 +1112,7 @@ AC_CHECKING(syslog in libbsd.a)
+ AC_TRY_LINK(, [closelog();], AC_NOTE(- found.), [LIBS="$oldlibs"
+ AC_NOTE(- bad news: syslog missing.) AC_DEFINE(NOSYSLOG)])])
+ 
+-AC_EGREP_CPP(yes,
++AC_EGREP_CPP(yes;,
+ [#ifdef M_UNIX
+    yes;
+ #endif
+-- 
+2.13.3
+

meta/recipes-extended/screen/screen_4.6.1.bb

@@ -23,6 +23,7 @@ SRC_URI = "${GNU_MIRROR}/screen/screen-${PV}.tar.gz \
            file://Avoid-mis-identifying-systems-as-SVR4.patch \
            file://0002-comm.h-now-depends-on-term.h.patch \
            file://0001-fix-for-multijob-build.patch \
+           file://0001-configure.ac-fix-configure-failed-while-build-dir-ha.patch \
           "
 
 SRC_URI[md5sum] = "132c893aabfaf2020074790215c8cacd"