1 files changed, 0 insertions, 134 deletions
diff --git a/apps/fparkan-vulkan-smoke/build.rs b/apps/fparkan-vulkan-smoke/build.rs
deleted file mode 100644
index 24da219..0000000
--- a/apps/fparkan-vulkan-smoke/build.rs
+++ /dev/null
@@ -1,134 +0,0 @@
-//! Build-time provenance for native smoke artifacts.
-
-use std::env;
-use std::path::{Path, PathBuf};
-use std::process::Command;
-
-fn main() {
-    println!("cargo:rerun-if-env-changed=TARGET");
-    println!("cargo:rerun-if-env-changed=RUSTC");
-    println!("cargo:rerun-if-env-changed=RUSTUP_TOOLCHAIN");
-    println!("cargo:rerun-if-env-changed=GITHUB_SHA");
-    println!("cargo:rerun-if-env-changed=SOURCE_VERSION");
-    println!("cargo:rerun-if-env-changed=BUILD_VCS_NUMBER");
-
-    if let Ok(target) = env::var("TARGET") {
-        println!("cargo:rustc-env=FPARKAN_BUILD_TARGET_TRIPLE={target}");
-    }
-    if let Some(toolchain) = rustc_release() {
-        println!("cargo:rustc-env=FPARKAN_BUILD_RUST_TOOLCHAIN={toolchain}");
-    }
-
-    if let Some(workspace_root) = workspace_root() {
-        if let Some(git_dir) = git_dir(&workspace_root) {
-            emit_git_rerun_hints(&git_dir);
-        }
-
-        if let Some(commit_sha) = env_commit_sha().or_else(|| git_head_commit_sha(&workspace_root))
-        {
-            println!("cargo:rustc-env=FPARKAN_BUILD_COMMIT_SHA={commit_sha}");
-        }
-        if let Some(git_dirty) = git_dirty(&workspace_root) {
-            println!("cargo:rustc-env=FPARKAN_BUILD_GIT_DIRTY={git_dirty}");
-        }
-    }
-}
-
-fn workspace_root() -> Option<PathBuf> {
-    env::var_os("CARGO_MANIFEST_DIR")
-        .map(PathBuf::from)
-        .map(|manifest_dir| manifest_dir.join("../.."))
-}
-
-fn env_commit_sha() -> Option<String> {
-    ["GITHUB_SHA", "SOURCE_VERSION", "BUILD_VCS_NUMBER"]
-        .into_iter()
-        .filter_map(|name| env::var(name).ok())
-        .find(|value| is_commit_sha(value))
-}
-
-fn git_head_commit_sha(workspace_root: &Path) -> Option<String> {
-    let output = Command::new("git")
-        .args(["-C"])
-        .arg(workspace_root)
-        .args(["rev-parse", "HEAD"])
-        .output()
-        .ok()?;
-    if !output.status.success() {
-        return None;
-    }
-    let value = String::from_utf8(output.stdout).ok()?;
-    let value = value.trim().to_string();
-    is_commit_sha(&value).then_some(value)
-}
-
-fn git_dirty(workspace_root: &Path) -> Option<bool> {
-    let output = Command::new("git")
-        .args(["-C"])
-        .arg(workspace_root)
-        .args(["status", "--short"])
-        .output()
-        .ok()?;
-    output
-        .status
-        .success()
-        .then(|| !String::from_utf8_lossy(&output.stdout).trim().is_empty())
-}
-
-fn git_dir(workspace_root: &Path) -> Option<PathBuf> {
-    let output = Command::new("git")
-        .args(["-C"])
-        .arg(workspace_root)
-        .args(["rev-parse", "--git-dir"])
-        .output()
-        .ok()?;
-    if !output.status.success() {
-        return None;
-    }
-    let value = String::from_utf8(output.stdout).ok()?;
-    let value = value.trim();
-    (!value.is_empty()).then(|| workspace_root.join(value))
-}
-
-fn emit_git_rerun_hints(git_dir: &Path) {
-    let head = git_dir.join("HEAD");
-    println!("cargo:rerun-if-changed={}", head.display());
-    println!(
-        "cargo:rerun-if-changed={}",
-        git_dir.join("packed-refs").display()
-    );
-    println!("cargo:rerun-if-changed={}", git_dir.join("index").display());
-    let Some(reference) = std::fs::read_to_string(&head).ok().and_then(|value| {
-        value
-            .strip_prefix("ref: ")
-            .map(str::trim)
-            .map(ToOwned::to_owned)
-    }) else {
-        return;
-    };
-    println!(
-        "cargo:rerun-if-changed={}",
-        git_dir.join(reference).display()
-    );
-}
-
-fn is_commit_sha(value: &str) -> bool {
-    value.len() == 40 && value.chars().all(|ch| ch.is_ascii_hexdigit())
-}
-
-fn rustc_release() -> Option<String> {
-    let rustc = env::var("RUSTC").unwrap_or_else(|_| "rustc".to_string());
-    let output = Command::new(rustc).arg("-Vv").output().ok()?;
-    if !output.status.success() {
-        return None;
-    }
-    String::from_utf8(output.stdout)
-        .ok()?
-        .lines()
-        .find_map(|line| {
-            line.strip_prefix("release: ")
-                .map(str::trim)
-                .filter(|value| !value.is_empty())
-                .map(ToString::to_string)
-        })
-}