Lines Matching refs:ac_feature
551 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
553 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
556 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
557 eval "enable_$ac_feature=no" ;;
560 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
562 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
563 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
565 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
570 eval "enable_$ac_feature='$ac_optarg'" ;;