Module: libav
Branch: master
Commit: 4c995fafd861f537360b3717901cdbed6a6844e7

Author:    Mans Rullgard <[email protected]>
Committer: Mans Rullgard <[email protected]>
Date:      Sat Oct 13 22:56:25 2012 +0100

configure: simplify get_version() function

awk alone can do this, no need for grep.

Signed-off-by: Mans Rullgard <[email protected]>

---

 configure |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

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

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