Lines Matching refs:ac_envvar
1282 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`1284 expr "x$ac_envvar1285 { echo "$as_me: error: invalid variable name: $ac_envvar" >&21287 eval $ac_envvar=\$ac_optarg1288 export $ac_envvar ;;
