From 4c995fafd861f537360b3717901cdbed6a6844e7 Mon Sep 17 00:00:00 2001
From: Mans Rullgard <mans@mansr.com>
Date: Sat, 13 Oct 2012 22:56:25 +0100
Subject: [PATCH] configure: simplify get_version() function

awk alone can do this, no need for grep.

Signed-off-by: Mans Rullgard <mans@mansr.com>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 870b6ad..a054830 100755
--- a/configure
+++ b/configure
@@ -3774,7 +3774,7 @@ get_version(){
     lcname=$1
     name=$(toupper $lcname)
     file=$source_path/$lcname/version.h
-    eval $(grep "#define ${name}_VERSION_M" "$file" | awk '{ print $2"="$3 }')
+    eval $(awk "/#define ${name}_VERSION_M/ { print \$2 \"=\" \$3 }" "$file")
     eval ${name}_VERSION=\$${name}_VERSION_MAJOR.\$${name}_VERSION_MINOR.\$${name}_VERSION_MICRO
     eval echo "${lcname}_VERSION=\$${name}_VERSION" >> config.mak
     eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak
-- 
2.7.4