Lines Matching refs:ac_feature
1107 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1109 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1112 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1113 eval enable_$ac_feature=no ;;
1126 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1128 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1129 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1131 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1132 eval enable_$ac_feature=\$ac_optarg ;;