Commit 9d201b26 authored by Mans Rullgard's avatar Mans Rullgard
Browse files

configure: add filter_out() function



This adds a function to filter out words matching a pattern
from a list.
Signed-off-by: default avatarMans Rullgard <mans@mansr.com>
parent 44002d83
......@@ -321,6 +321,14 @@ filter(){
done
}
filter_out(){
pat=$1
shift
for v; do
eval "case $v in $pat) ;; *) echo $v ;; esac"
done
}
map(){
m=$1
shift
......
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