void-packages/srcpkgs/ouch/patches/0001-chore-allow-overriding...

41 lines
1.1 KiB
Diff

From 60763a64c1b7268050bb61fb8cef1c982bbd4aca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Christian=20Gr=C3=BCnhage?=
<jan.christian@gruenhage.xyz>
Date: Sun, 13 Feb 2022 09:53:28 +0100
Subject: [PATCH 1/2] chore: allow overriding the completions output directory
---
build.rs | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/build.rs b/build.rs
index 5372154..b5c56c4 100644
--- a/build.rs
+++ b/build.rs
@@ -1,7 +1,7 @@
use clap::{ArgEnum, IntoApp};
use clap_generate::{generate_to, Shell};
-use std::{env, fs::create_dir_all, path::Path};
+use std::{env, fs::create_dir_all};
include!("src/opts.rs");
@@ -12,7 +12,13 @@ fn main() {
return;
}
- let out = &Path::new(&env::var_os("OUT_DIR").unwrap()).join("completions");
+ let out = &env::var_os("OUCH_COMPLETIONS_DIR")
+ .map(|path| PathBuf::from(&path))
+ .or_else(|| env::var_os("OUT_DIR")
+ .map(|path| PathBuf::from(&path))
+ .map(|path| path.join("completions"))
+ ).unwrap();
+
create_dir_all(out).unwrap();
let app = &mut Opts::into_app();
--
2.35.1