configure: simplify get_version() function

awk alone can do this, no need for grep. Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago · 4c995fafd8
parent 0fbb62a8e6
commit 4c995fafd8
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -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