diff --git a/configure b/configure index d885690369..7cea9d4d73 100755 --- a/configure +++ b/configure @@ -3843,8 +3843,22 @@ die_unknown(){ } print_in_columns() { - cols=$(expr $ncols / 24) - cat | tr ' ' '\n' | sort | pr -r "-$cols" -w $ncols -t + tr ' ' '\n' | sort | tr '\r\n' ' ' | awk -v col_width=24 -v width="$ncols" ' + { + num_cols = width > col_width ? int(width / col_width) : 1; + num_rows = int((NF + num_cols-1) / num_cols); + y = x = 1; + for (y = 1; y <= num_rows; y++) { + i = y; + for (x = 1; x <= num_cols; x++) { + if (i <= NF) { + line = sprintf("%s%-" col_width "s", line, $i); + } + i = i + num_rows; + } + print line; line = ""; + } + }' | sed 's/ *$//' } show_list() {