[OE-core] [PATCH 1/1 v2] lsof: fix LSOF_CCV in version.h

[wenzong.fan at windriver.com]

From: Wenzong Fan <wenzong.fan at windriver.com>

When using cross compiler to build the package "lsof" on a host,
the value of LSOF_CCV in version.h genegrated by the Makefile
is the version of the compiler on the host while it should be
the version of cross compiler.

On Ubuntu host before fixed:
  #define LSOF_CCV        "4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) "

After fixed:
  #define	LSOF_CCV	"4.9.1 (GCC) "

Signed-off-by: Wenzong Fan <wenzong.fan at windriver.com>
---
 .../files/Configure-fix-LSOF_CCV-assignment.patch  |   31 ++++++++++++++++++++
 meta/recipes-extended/lsof/lsof_4.87.bb            |    5 +++-
 2 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 meta/recipes-extended/lsof/files/Configure-fix-LSOF_CCV-assignment.patch

diff --git a/meta/recipes-extended/lsof/files/Configure-fix-LSOF_CCV-assignment.patch b/meta/recipes-extended/lsof/files/Configure-fix-LSOF_CCV-assignment.patch
new file mode 100644
index 0000000..a182925
--- /dev/null
+++ b/meta/recipes-extended/lsof/files/Configure-fix-LSOF_CCV-assignment.patch
@@ -0,0 +1,31 @@
+From c197389c9d8ccdbfcfe1dc31da6b4ce69b90ecf6 Mon Sep 17 00:00:00 2001
+From: Wenzong Fan <wenzong.fan at windriver.com>
+Date: Thu, 23 Oct 2014 03:43:27 -0400
+Subject: [PATCH] Configure: fix LSOF_CCV assignment
+
+Allow to use specified LSOF_CC to get the version of linux compiler.
+
+Upstream-Status: Pending
+
+Signed-off-by: Wenzong Fan <wenzong.fan at windriver.com>
+---
+ Configure |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Configure b/Configure
+index 29c1292..e5a199f 100755
+--- a/Configure
++++ b/Configure
+@@ -2705,8 +2705,8 @@ LOCKF_OWNER4
+     if test "X$LSOF_CC" = "X"	# {
+     then
+       LSOF_CC=cc
+-      LSOF_CCV=`$LSOF_CC -v 2>&1 | sed -n 's/.*version \(.*\)/\1/p'`
+     fi	# }
++    LSOF_CCV=`$LSOF_CC -v 2>&1 | sed -n 's/.*version \(.*\)/\1/p'`
+     if test "X$LINUX_CONF_CC" = "X"	# {
+     then
+       LINUX_CONF_CC=$LSOF_CC
+-- 
+1.7.9.5
+
diff --git a/meta/recipes-extended/lsof/lsof_4.87.bb b/meta/recipes-extended/lsof/lsof_4.87.bb
index e7a1eb2..6d1c0d0 100644
--- a/meta/recipes-extended/lsof/lsof_4.87.bb
+++ b/meta/recipes-extended/lsof/lsof_4.87.bb
@@ -4,7 +4,9 @@ Its name stands for LiSt Open Files, and it does just that."
 SECTION = "devel"
 LICENSE = "BSD"
 
-SRC_URI = "ftp://lsof.itap.purdue.edu/pub/tools/unix/lsof/lsof_${PV}.tar.bz2"
+SRC_URI = "ftp://lsof.itap.purdue.edu/pub/tools/unix/lsof/lsof_${PV}.tar.bz2 \
+           file://Configure-fix-LSOF_CCV-assignment.patch \
+          "
 
 SRC_URI[md5sum] = "80e2a76d0e05826db910ec88e631296c"
 SRC_URI[sha256sum] = "dfdd3709d82bc79ccdf3e404b84aafa9aede5948642a824ecaefd0aac589da2c"
@@ -28,6 +30,7 @@ LSOF_OS_libc-glibc = "linux"
 export LSOF_INCLUDE = "${STAGING_INCDIR}"
 
 do_configure () {
+	export LSOF_CC="${CC}"
 	export LSOF_AR="${AR} cr"
 	export LSOF_RANLIB="${RANLIB}"
         if [ "x${GLIBCVERSION}" != "x" ];then
-- 
1.7.9.5