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51355478
编写于
7月 25, 2014
作者:
A
Alex Crichton
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
rustdoc: Add a --target flag
Closes #13893
上级
44019c79
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
10 addition
and
4 deletion
+10
-4
src/librustdoc/core.rs
src/librustdoc/core.rs
+6
-3
src/librustdoc/lib.rs
src/librustdoc/lib.rs
+4
-1
未找到文件。
src/librustdoc/core.rs
浏览文件 @
51355478
...
...
@@ -80,7 +80,8 @@ pub struct CrateAnalysis {
pub
type
Externs
=
HashMap
<
String
,
Vec
<
String
>>
;
/// Parses, resolves, and typechecks the given crate
fn
get_ast_and_resolve
(
cpath
:
&
Path
,
libs
:
HashSet
<
Path
>
,
cfgs
:
Vec
<
String
>
,
externs
:
Externs
)
fn
get_ast_and_resolve
(
cpath
:
&
Path
,
libs
:
HashSet
<
Path
>
,
cfgs
:
Vec
<
String
>
,
externs
:
Externs
,
triple
:
Option
<
String
>
)
->
(
DocContext
,
CrateAnalysis
)
{
use
syntax
::
codemap
::
dummy_spanned
;
use
rustc
::
driver
::
driver
::{
FileInput
,
...
...
@@ -99,6 +100,7 @@ fn get_ast_and_resolve(cpath: &Path, libs: HashSet<Path>, cfgs: Vec<String>, ext
crate_types
:
vec!
(
driver
::
config
::
CrateTypeRlib
),
lint_opts
:
vec!
((
warning_lint
,
lint
::
Allow
)),
externs
:
externs
,
target_triple
:
triple
.unwrap_or
(
driver
::
driver
::
host_triple
()
.to_string
()),
..
rustc
::
driver
::
config
::
basic_options
()
.clone
()
};
...
...
@@ -151,9 +153,10 @@ fn get_ast_and_resolve(cpath: &Path, libs: HashSet<Path>, cfgs: Vec<String>, ext
})
}
pub
fn
run_core
(
libs
:
HashSet
<
Path
>
,
cfgs
:
Vec
<
String
>
,
externs
:
Externs
,
path
:
&
Path
)
pub
fn
run_core
(
libs
:
HashSet
<
Path
>
,
cfgs
:
Vec
<
String
>
,
externs
:
Externs
,
path
:
&
Path
,
triple
:
Option
<
String
>
)
->
(
clean
::
Crate
,
CrateAnalysis
)
{
let
(
ctxt
,
analysis
)
=
get_ast_and_resolve
(
path
,
libs
,
cfgs
,
externs
);
let
(
ctxt
,
analysis
)
=
get_ast_and_resolve
(
path
,
libs
,
cfgs
,
externs
,
triple
);
let
ctxt
=
box
(
GC
)
ctxt
;
super
::
ctxtkey
.replace
(
Some
(
ctxt
));
...
...
src/librustdoc/lib.rs
浏览文件 @
51355478
...
...
@@ -117,6 +117,7 @@ pub fn opts() -> Vec<getopts::OptGroup> {
optflag
(
""
,
"test"
,
"run code examples as tests"
),
optmulti
(
""
,
"test-args"
,
"arguments to pass to the test runner"
,
"ARGS"
),
optopt
(
""
,
"target"
,
"target triple to document"
,
"TRIPLE"
),
optmulti
(
""
,
"markdown-css"
,
"CSS files to include via <link> in a rendered Markdown file"
,
"FILES"
),
optmulti
(
""
,
"html-in-header"
,
...
...
@@ -321,6 +322,7 @@ fn rust_input(cratefile: &str, externs: core::Externs, matches: &getopts::Matche
.map
(|
s
|
Path
::
new
(
s
.as_slice
()))
.collect
();
let
cfgs
=
matches
.opt_strs
(
"cfg"
);
let
triple
=
matches
.opt_str
(
"target"
);
let
cr
=
Path
::
new
(
cratefile
);
info!
(
"starting to run rustc"
);
...
...
@@ -329,7 +331,8 @@ fn rust_input(cratefile: &str, externs: core::Externs, matches: &getopts::Matche
core
::
run_core
(
libs
.move_iter
()
.collect
(),
cfgs
,
externs
,
&
cr
)
&
cr
,
triple
)
})
.map_err
(|
boxed_any
|
format!
(
"{:?}"
,
boxed_any
))
.unwrap
();
info!
(
"finished with rustc"
);
analysiskey
.replace
(
Some
(
analysis
));
...
...
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