diff options
author | Milkey Mouse <milkeymouse@meme.institute> | 2024-01-20 17:39:53 -0500 |
---|---|---|
committer | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2024-01-21 13:14:20 -0500 |
commit | 8219ab0443129c71eef83ee4bd3aae0a0a12b6f9 (patch) | |
tree | 7b57fed396d5b34f3b587496b554eafcc3a082ce | |
parent | 76a5553b22ebcf8daab9675cd997cdd696dfb4d8 (diff) |
gnu: rust: Add profiling support.
* gnu/packages/rust.scm (rust-1.52)
[phases] <unpack-profiler-rt, enable-profiling>: New phases.
Change-Id: Iecb4aef518e52f71ff7f539778bf0341288a3458
-rw-r--r-- | gnu/packages/rust.scm | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm index e7d61f3729..c8ba29ea0f 100644 --- a/gnu/packages/rust.scm +++ b/gnu/packages/rust.scm @@ -982,11 +982,24 @@ safety and thread safety guarantees.") (lambda* (#:key outputs #:allow-other-keys) (let ((out (assoc-ref outputs "out"))) (substitute* "src/bootstrap/builder.rs" - ((" = rpath.*" all) - (string-append all - " " - "rustflags.arg(\"-Clink-args=-Wl,-rpath=" - out "/lib\");\n")))))) + ((" = rpath.*" all) + (string-append all + " " + "rustflags.arg(\"-Clink-args=-Wl,-rpath=" + out "/lib\");\n")))))) + (add-after 'unpack 'unpack-profiler-rt + ;; Copy compiler-rt sources to where libprofiler_builtins looks + ;; for its vendored copy. Keep the clang-runtime version in + ;; sync with the LLVM version used to build Rust. + (lambda* (#:key inputs #:allow-other-keys) + (mkdir-p "src/llvm-project/compiler-rt") + (invoke "tar" "-xf" #$(package-source clang-runtime-15) + "-C" "src/llvm-project/compiler-rt" "--strip-components=1"))) + (add-after 'enable-codegen-tests 'enable-profiling + (lambda _ + (substitute* "config.toml" + (("^profiler =.*$") "") + (("\\[build\\]") "\n[build]\nprofiler = true\n")))) (add-after 'configure 'add-gdb-to-config (lambda* (#:key inputs #:allow-other-keys) (let ((gdb (assoc-ref inputs "gdb"))) @@ -1002,7 +1015,7 @@ safety and thread safety guarantees.") (number->string (parallel-job-count)) "1")))) (invoke "./x.py" job-spec "build" - "library/std" ;rustc + "library/std" ;rustc "src/tools/cargo" "src/tools/clippy" "src/tools/rust-analyzer" |