mirror of https://git.meli.delivery/meli/meli
meli: add cli-docs feature
Optionally build manpages to text with mandoc and print them from the command line.pull/234/head
parent
c22a141b14
commit
0aa2659072
@ -0,0 +1,66 @@
|
||||
/*
|
||||
* meli - build.rs
|
||||
*
|
||||
* Copyright 2020 Manos Pitsidianakis
|
||||
*
|
||||
* This file is part of meli.
|
||||
*
|
||||
* meli is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* meli is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with meli. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
fn main() {
|
||||
#[cfg(feature = "cli-docs")]
|
||||
{
|
||||
const MANDOC_OPTS: &[&'static str] = &["-T", "utf8", "-I", "os=Generated by mandoc(1)"];
|
||||
use std::env;
|
||||
use std::fs::File;
|
||||
use std::io::prelude::*;
|
||||
use std::path::Path;
|
||||
use std::process::Command;
|
||||
let out_dir = env::var("OUT_DIR").unwrap();
|
||||
let mut out_dir_path = Path::new(&out_dir).to_path_buf();
|
||||
|
||||
// Note that there are a number of downsides to this approach, the comments
|
||||
// below detail how to improve the portability of these commands.
|
||||
let output = Command::new("mandoc")
|
||||
.args(MANDOC_OPTS)
|
||||
.arg("meli.1")
|
||||
.output()
|
||||
.unwrap();
|
||||
|
||||
out_dir_path.push("meli.txt");
|
||||
let mut file = File::create(&out_dir_path).unwrap();
|
||||
file.write_all(&output.stdout).unwrap();
|
||||
out_dir_path.pop();
|
||||
|
||||
out_dir_path.push("meli.conf.txt");
|
||||
let output = Command::new("mandoc")
|
||||
.args(MANDOC_OPTS)
|
||||
.arg("meli.conf.5")
|
||||
.output()
|
||||
.unwrap();
|
||||
let mut file = File::create(&out_dir_path).unwrap();
|
||||
file.write_all(&output.stdout).unwrap();
|
||||
out_dir_path.pop();
|
||||
|
||||
out_dir_path.push("meli-themes.txt");
|
||||
let output = Command::new("mandoc")
|
||||
.args(MANDOC_OPTS)
|
||||
.arg("meli-themes.5")
|
||||
.output()
|
||||
.unwrap();
|
||||
let mut file = File::create(&out_dir_path).unwrap();
|
||||
file.write_all(&output.stdout).unwrap();
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue