vasilito
29e005e52f
- gettext: use -I${COOKBOOK_HOST_SYSROOT}/share/aclocal instead of
/usr/share/aclocal so autoreconf picks up the Redox-patched libtool 2.5.4
macros instead of the host system's libtool 2.6.1, fixing version mismatch
at build time
- libxau: add ACLOCAL=true AUTOMAKE=true AUTOHEADER=true to make invocations
to prevent automake regeneration when host autotools version differs from
what the source expects
- build-redbear.sh: make pre-cook failures non-fatal (warn only) and run with
COOKBOOK_OFFLINE=false so packages that need source fetching can succeed
- redox-drm: restore source from git history (was deleted in dc6805430);
update Cargo.toml version 0.1.0 -> 0.2.4 and dependency constraints to
match current project version
64 lines
1.9 KiB
Rust
64 lines
1.9 KiB
Rust
use std::env;
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use std::path::{Path, PathBuf};
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const LIB_NAME: &str = "libamdgpu_dc_redox.so";
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const ENV_HINTS: &[&str] = &[
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"AMDGPU_DC_LIB_DIR",
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"COOKBOOK_STAGE",
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"COOKBOOK_SYSROOT",
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"REDOX_SYSROOT",
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"SYSROOT",
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"TARGET_SYSROOT",
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];
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fn push_candidate_dirs(candidates: &mut Vec<PathBuf>, base: &Path) {
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candidates.push(base.to_path_buf());
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candidates.push(base.join("usr/lib/redox/drivers"));
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candidates.push(base.join("lib"));
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candidates.push(base.join("usr/lib"));
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}
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fn register_candidate_watch(path: &Path) {
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println!("cargo:rerun-if-changed={}", path.display());
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}
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fn find_amdgpu_dc_library(manifest_dir: &Path) -> Option<PathBuf> {
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let mut candidates = Vec::new();
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for key in ENV_HINTS {
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println!("cargo:rerun-if-env-changed={key}");
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if let Some(value) = env::var_os(key) {
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push_candidate_dirs(&mut candidates, Path::new(&value));
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}
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}
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push_candidate_dirs(&mut candidates, &manifest_dir.join("../../amdgpu"));
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push_candidate_dirs(&mut candidates, &manifest_dir.join("../../amdgpu/stage"));
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push_candidate_dirs(&mut candidates, &manifest_dir.join("../amdgpu"));
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push_candidate_dirs(&mut candidates, &manifest_dir.join("../amdgpu/stage"));
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for dir in candidates {
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register_candidate_watch(&dir.join(LIB_NAME));
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if dir.join(LIB_NAME).exists() {
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return Some(dir);
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}
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}
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None
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}
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fn main() {
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println!("cargo:rustc-check-cfg=cfg(no_amdgpu_c)");
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let manifest_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR").expect("missing manifest dir"));
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if let Some(dir) = find_amdgpu_dc_library(&manifest_dir) {
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println!("cargo:rustc-link-search=native={}", dir.display());
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println!("cargo:rustc-link-lib=amdgpu_dc_redox");
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println!("cargo:rustc-link-lib=pthread");
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println!("cargo:rustc-link-lib=m");
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} else {
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println!("cargo:rustc-cfg=no_amdgpu_c");
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}
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}
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