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configure: Add print_3_columns helper function and use where appropriate

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This commit is contained in:
Diego Biurrun 2013-02-21 16:43:47 +01:00
parent 040c565e51
commit 7432e87206
1 changed files with 6 additions and 2 deletions
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8
configure vendored
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@ -1965,10 +1965,14 @@ die_unknown(){
exit 1
}
print_3_columns() {
cat | tr ' ' '\n' | sort | pr -r -3 -t
}
show_list() {
suffix=_$1
shift
echo $* | sed s/$suffix//g | tr ' ' '\n' | sort | pr -3 -t
echo $* | sed s/$suffix//g | print_3_columns
exit 0
}
@ -3841,7 +3845,7 @@ echo
for type in decoder encoder hwaccel parser demuxer muxer protocol filter bsf indev outdev; do
echo "Enabled ${type}s:"
eval list=\$$(toupper $type)_LIST
print_enabled '_*' $list | sort | pr -r -3 -t
print_enabled '_*' $list | print_3_columns
echo
done