diff options
Diffstat (limited to 'src/comp/driver')
| -rw-r--r-- | src/comp/driver/rustc.rs | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/comp/driver/rustc.rs b/src/comp/driver/rustc.rs index f1bd93a4a5d..a39348fe3c8 100644 --- a/src/comp/driver/rustc.rs +++ b/src/comp/driver/rustc.rs @@ -50,13 +50,13 @@ fn default_configuration(session::session sess, str argv0, str input) -> auto mk = attr::mk_name_value_item_str; - ret [ // Target bindings. - mk("target_os", std::os::target_os()), - mk("target_arch", "x86"), - mk("target_libc", libc), - // Build bindings. - mk("build_compiler", argv0), - mk("build_input", input)]; + ret ~[ // Target bindings. + mk("target_os", std::os::target_os()), + mk("target_arch", "x86"), + mk("target_libc", libc), + // Build bindings. + mk("build_compiler", argv0), + mk("build_input", input)]; } fn build_configuration(session::session sess, str argv0, @@ -70,10 +70,9 @@ fn build_configuration(session::session sess, str argv0, fn parse_cfgspecs(&vec[str] cfgspecs) -> ast::crate_cfg { // FIXME: It would be nice to use the parser to parse all varieties of // meta_item here. At the moment we just support the meta_word variant. - fn to_meta_word(&str cfgspec) -> @ast::meta_item { - attr::mk_word_item(cfgspec) - } - ret vec::map(to_meta_word, cfgspecs); + auto words = ~[]; + for (str s in cfgspecs) { words += ~[attr::mk_word_item(s)]; } + ret words; } fn parse_input(session::session sess, &ast::crate_cfg cfg, str input) |