Lines Matching refs:ac_feature
995 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
997 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
998 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1000 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1001 eval enable_$ac_feature=no ;;
1014 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1016 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1017 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1019 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1020 eval enable_$ac_feature=\$ac_optarg ;;