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| author | Milkey Mouse <milkeymouse@meme.institute> | 2024-01-20 17:39:53 -0500 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2024-08-31 10:44:36 +0200 |
| commit | 3a930659a4958d99de5f3c647f4d8e1127b8a0ca (patch) | |
| tree | 0a0e2736daeacf7816dc507fa6383da875e092a1 | |
| parent | af85c38b017be3d932d4665acd9ff4b5c56a9790 (diff) | |
| download | guix-3a930659a4958d99de5f3c647f4d8e1127b8a0ca.tar.gz guix-3a930659a4958d99de5f3c647f4d8e1127b8a0ca.zip | |
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 e5e58ca8d3..344b712ff5 100644 --- a/gnu/packages/rust.scm +++ b/gnu/packages/rust.scm @@ -1225,11 +1225,24 @@ safety and thread safety guarantees.") (lambda* (#:key outputs #:allow-other-keys) (let ((out (assoc-ref outputs "out"))) (substitute* "src/bootstrap/src/core/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"))) @@ -1245,7 +1258,7 @@ 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" |