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openbsd support

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This commit is contained in:
Sébastien Marie 2015-01-29 08:19:28 +01:00
parent f1f9cb705d
commit fcb30a0b67
43 changed files with 1036 additions and 72 deletions
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4
src/librustc_back/arm.rs
View file

@ -1,4 +1,4 @@
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -61,7 +61,7 @@ pub fn get_target_strs(target_triple: String, target_os: abi::Os) -> target_strs
-a:0:64-n32".to_string()
}
abi::OsFreebsd | abi::OsDragonfly => {
abi::OsFreebsd | abi::OsDragonfly | abi::OsOpenbsd => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\

4
src/librustc_back/mips.rs
View file

@ -1,4 +1,4 @@
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -56,7 +56,7 @@ pub fn get_target_strs(target_triple: String, target_os: abi::Os) -> target_strs
-a:0:64-n32".to_string()
}
abi::OsFreebsd | abi::OsDragonfly => {
abi::OsFreebsd | abi::OsDragonfly | abi::OsOpenbsd => {
"E-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\

4
src/librustc_back/mipsel.rs
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@ -1,4 +1,4 @@
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -56,7 +56,7 @@ pub fn get_target_strs(target_triple: String, target_os: abi::Os) -> target_strs
-a:0:64-n32".to_string()
}
abi::OsFreebsd | abi::OsDragonfly => {
abi::OsFreebsd | abi::OsDragonfly | abi::OsOpenbsd => {
"e-p:32:32:32\
-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64\
-f32:32:32-f64:64:64\

6
src/librustc_back/rpath.rs
View file

@ -1,4 +1,4 @@
// Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -214,7 +214,9 @@ mod test {
}
#[test]
#[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
#[cfg(any(target_os = "freebsd",
target_os = "dragonfly",
target_os = "openbsd"))]
fn test_rpath_relative() {
let config = &mut RPathConfig {
used_crates: Vec::new(),

4
src/librustc_back/target/mod.rs
View file

@ -56,6 +56,7 @@ mod apple_base;
mod apple_ios_base;
mod freebsd_base;
mod dragonfly_base;
mod openbsd_base;
mod armv7_apple_ios;
mod armv7s_apple_ios;
@ -80,6 +81,7 @@ mod x86_64_pc_windows_gnu;
mod x86_64_unknown_freebsd;
mod x86_64_unknown_dragonfly;
mod x86_64_unknown_linux_gnu;
mod x86_64_unknown_openbsd;
/// Everything `rustc` knows about how to compile for a specific target.
///
@ -352,6 +354,8 @@ impl Target {
i686_unknown_dragonfly,
x86_64_unknown_dragonfly,
x86_64_unknown_openbsd,
x86_64_apple_darwin,
i686_apple_darwin,

28
src/librustc_back/target/openbsd_base.rs Normal file
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@ -0,0 +1,28 @@
// Copyright 2014-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use target::TargetOptions;
use std::default::Default;
pub fn opts() -> TargetOptions {
TargetOptions {
linker: "cc".to_string(),
dynamic_linking: true,
executables: true,
morestack: false,
linker_is_gnu: true,
has_rpath: true,
pre_link_args: vec!(
),
position_independent_executables: true,
.. Default::default()
}
}

28
src/librustc_back/target/x86_64_unknown_openbsd.rs Normal file
View file

@ -0,0 +1,28 @@
// Copyright 2014-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use target::Target;
pub fn target() -> Target {
let mut base = super::openbsd_base::opts();
base.pre_link_args.push("-m64".to_string());
Target {
data_layout: "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-\
f32:32:32-f64:64:64-v64:64:64-v128:128:128-a:0:64-\
s0:64:64-f80:128:128-n8:16:32:64-S128".to_string(),
llvm_target: "x86_64-unknown-openbsd".to_string(),
target_endian: "little".to_string(),
target_pointer_width: "64".to_string(),
arch: "x86_64".to_string(),
target_os: "openbsd".to_string(),
options: base,
}
}

5
src/librustc_back/x86.rs
View file

@ -1,4 +1,4 @@
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -51,6 +51,9 @@ pub fn get_target_strs(target_triple: String, target_os: abi::Os)
abi::OsDragonfly => {
"e-p:32:32-f64:32:64-i64:32:64-f80:32:32-n8:16:32".to_string()
}
abi::OsOpenbsd => {
"e-p:32:32-f64:32:64-i64:32:64-f80:32:32-n8:16:32".to_string()
}
},

7
src/librustc_back/x86_64.rs
View file

@ -1,4 +1,4 @@
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
@ -57,6 +57,11 @@ pub fn get_target_strs(target_triple: String, target_os: abi::Os) -> target_strs
f32:32:32-f64:64:64-v64:64:64-v128:128:128-a:0:64-\
s0:64:64-f80:128:128-n8:16:32:64-S128".to_string()
}
abi::OsOpenbsd => {
"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-\
f32:32:32-f64:64:64-v64:64:64-v128:128:128-a:0:64-\
s0:64:64-f80:128:128-n8:16:32:64-S128".to_string()
}
},