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alacritty: add support for OpenBSD. 

This commit expands the conditional compilation directives to support
building Alacritty for OpenBSD.  The build succeeds, and Alacritty runs
without issue once https://github.com/rust-lang/libc/pull/957 has been
merged and added to a versioned libc release.

This has been tested on the recently-released OpenBSD 6.3 on amd64 with
rustc 1.24.0 from its standard ports tree.
This commit is contained in:
Matt T. Proud 2018-04-03 08:52:41 +02:00 committed by Joe Wilm
parent 3d75c49191
commit 1b7ffea136
4 changed files with 16 additions and 6 deletions
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14
README.md
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@ -5,8 +5,8 @@ Alacritty
Alacritty is the fastest terminal emulator in existence. Using the GPU for
rendering enables optimizations that simply aren't possible in other emulators.
Alacritty currently supports FreeBSD, Linux, and macOS. Windows support is planned
before the 1.0 release.
Alacritty currently supports FreeBSD, Linux, macOS, and OpenBSD. Windows
support is planned before the 1.0 release.
<p align="center">
<img width="600" alt="Alacritty running vim inside tmux" src="https://cloud.githubusercontent.com/assets/4285147/21585004/2ebd0288-d06c-11e6-95d3-4a2889dbbd6f.png">
@ -158,6 +158,16 @@ missing, please open an issue.
pkg install cmake freetype2 fontconfig xclip pkgconf
```
#### OpenBSD
Alacritty builds on OpenBSD 6.3 almost out-of-the-box if Rust and
[Xenocara](https://xenocara.org) are installed. If something is still found to
be missing, please open an issue.
```sh
pkg_add rust
```
#### Solus
On [Solus](https://solus-project.com/), you need a few extra libraries to build

4
copypasta/src/lib.rs
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@ -63,9 +63,9 @@ pub trait Store : Load {
}
}
#[cfg(any(target_os = "linux", target_os = "freebsd"))]
#[cfg(any(target_os = "linux", target_os = "freebsd", target_os = "openbsd"))]
mod x11;
#[cfg(any(target_os = "linux", target_os = "freebsd"))]
#[cfg(any(target_os = "linux", target_os = "freebsd", target_os = "openbsd"))]
pub use x11::{Clipboard, Error};
#[cfg(target_os = "macos")]

2
src/config.rs
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@ -1611,7 +1611,7 @@ impl Default for Font {
}
}
#[cfg(any(target_os = "linux",target_os = "freebsd"))]
#[cfg(any(target_os = "linux",target_os = "freebsd",target_os = "openbsd"))]
impl Default for Font {
fn default() -> Font {
Font {

2
src/tty.rs
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@ -87,7 +87,7 @@ fn openpty(rows: u8, cols: u8) -> (c_int, c_int) {
(master, slave)
}
#[cfg(any(target_os = "macos",target_os = "freebsd"))]
#[cfg(any(target_os = "macos",target_os = "freebsd",target_os = "openbsd"))]
fn openpty(rows: u8, cols: u8) -> (c_int, c_int) {
let mut master: c_int = 0;
let mut slave: c_int = 0;