surma
b9e3e3677d
rg (ripgrep 15.2), grep (ours, on ripgrep's regex crates), find and xargs (ours), sed (uutils 0.3 wrapper), diff and cmp (uutils diffutils 0.6 with -r), fd 10.5, jaq 2.3, env and timeout. userland/spawn is a small Command-like client of the process interface. search-test.nu: 42 cases match native tools.
62 lines
2.2 KiB
Rust
62 lines
2.2 KiB
Rust
fn main() {
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set_git_revision_hash();
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set_windows_exe_options();
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}
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/// Embed a Windows manifest and set some linker options.
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///
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/// The main reason for this is to enable long path support on Windows. This
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/// still, I believe, requires enabling long path support in the registry. But
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/// if that's enabled, then this will let ripgrep use C:\... style paths that
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/// are longer than 260 characters.
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fn set_windows_exe_options() {
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static MANIFEST: &str = "pkg/windows/Manifest.xml";
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let Ok(target_os) = std::env::var("CARGO_CFG_TARGET_OS") else { return };
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let Ok(target_env) = std::env::var("CARGO_CFG_TARGET_ENV") else { return };
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if !(target_os == "windows" && target_env == "msvc") {
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return;
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}
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let Ok(mut manifest) = std::env::current_dir() else { return };
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manifest.push(MANIFEST);
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let Some(manifest) = manifest.to_str() else { return };
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println!("cargo:rerun-if-changed={MANIFEST}");
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// Embed the Windows application manifest file.
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println!("cargo:rustc-link-arg-bin=rg=/MANIFEST:EMBED");
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println!("cargo:rustc-link-arg-bin=rg=/MANIFESTINPUT:{manifest}");
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// Turn linker warnings into errors. Helps debugging, otherwise the
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// warnings get squashed (I believe).
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println!("cargo:rustc-link-arg-bin=rg=/WX");
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}
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/// Make the current git hash available to the build as the environment
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/// variable `RIPGREP_BUILD_GIT_HASH`.
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fn set_git_revision_hash() {
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use std::process::Command;
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let args = &["rev-parse", "--short=10", "HEAD"];
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let output = Command::new("git").args(args).output();
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match output {
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Ok(output) => {
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let rev =
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String::from_utf8_lossy(&output.stdout).trim().to_string();
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if rev.is_empty() {
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println!(
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"cargo:warning=output from `git rev-parse` is empty, \
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so skipping embedding of commit hash"
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);
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return;
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}
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println!("cargo:rustc-env=RIPGREP_BUILD_GIT_HASH={rev}");
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}
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Err(e) => {
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println!(
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"cargo:warning=failed to run `git rev-parse`, \
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so skipping embedding of commit hash: {e}"
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);
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}
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}
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}
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