bendns' repos / helix
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'helix-loader/build.rs')
-rw-r--r--helix-loader/build.rs82
1 files changed, 0 insertions, 82 deletions
diff --git a/helix-loader/build.rs b/helix-loader/build.rs
deleted file mode 100644
index 22f2fa8f..00000000
--- a/helix-loader/build.rs
+++ /dev/null
@@ -1,82 +0,0 @@
-use std::borrow::Cow;
-use std::path::Path;
-use std::process::Command;
-
-const MAJOR: &str = env!("CARGO_PKG_VERSION_MAJOR");
-const MINOR: &str = env!("CARGO_PKG_VERSION_MINOR");
-const PATCH: &str = env!("CARGO_PKG_VERSION_PATCH");
-
-fn main() {
- let git_hash = Command::new("git")
- .args(["rev-parse", "HEAD"])
- .output()
- .ok()
- .filter(|output| output.status.success())
- .and_then(|x| String::from_utf8(x.stdout).ok())
- .or_else(|| option_env!("HELIX_NIX_BUILD_REV").map(|s| s.to_string()));
-
- let minor = if MINOR.len() == 1 {
- // Print single-digit months in '0M' format
- format!("0{MINOR}")
- } else {
- MINOR.to_string()
- };
- let calver = if PATCH == "0" {
- format!("{MAJOR}.{minor}")
- } else {
- format!("{MAJOR}.{minor}.{PATCH}")
- };
- let version: Cow<_> = match &git_hash {
- Some(git_hash) => format!("{} ({})", calver, &git_hash[..8]).into(),
- None => calver.into(),
- };
-
- println!(
- "cargo:rustc-env=BUILD_TARGET={}",
- std::env::var("TARGET").unwrap()
- );
-
- println!("cargo:rustc-env=VERSION_AND_GIT_HASH={}", version);
-
- if git_hash.is_none() {
- return;
- }
-
- // we need to revparse because the git dir could be anywhere if you are
- // using detached worktrees but there is no good way to obtain an OsString
- // from command output so for now we can't accept non-utf8 paths here
- // probably rare enouch where it doesn't matter tough we could use gitoxide
- // here but that would be make it a hard dependency and slow compile times
- let Some(git_dir): Option<String> = Command::new("git")
- .args(["rev-parse", "--git-dir"])
- .output()
- .ok()
- .filter(|output| output.status.success())
- .and_then(|x| String::from_utf8(x.stdout).ok())
- .map(|x| x.trim().to_string())
- else {
- return;
- };
- // If heads starts pointing at something else (different branch)
- // we need to return
- let head = Path::new(&git_dir).join("HEAD");
- if head.exists() {
- println!("cargo:rerun-if-changed={}", head.display());
- }
- // if the thing head points to (branch) itself changes
- // we need to return
- let Some(head_ref): Option<String> = Command::new("git")
- .args(["symbolic-ref", "HEAD"])
- .output()
- .ok()
- .filter(|output| output.status.success())
- .and_then(|x| String::from_utf8(x.stdout).ok())
- .map(|x| x.trim().to_string())
- else {
- return;
- };
- let head_ref = Path::new(&git_dir).join(head_ref);
- if head_ref.exists() {
- println!("cargo:rerun-if-changed={}", head_ref.display());
- }
-}