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| author | Kleidi Bujari <mail@4kb.net> | 2025-09-12 20:57:59 -0700 |
|---|---|---|
| committer | Kleidi Bujari <mail@4kb.net> | 2025-09-12 21:00:27 -0700 |
| commit | fe96211bb8dc81fde57bf6900b840e69f2b218fc (patch) | |
| tree | ff1c63e7962c6373199b94b8fd236b15e3441244 /packages/perf-flamegraph.nix | |
| parent | ab58c69b6db2902688841a4008221f72bbbb8692 (diff) | |
| download | depot-fe96211bb8dc81fde57bf6900b840e69f2b218fc.tar.gz depot-fe96211bb8dc81fde57bf6900b840e69f2b218fc.tar.bz2 depot-fe96211bb8dc81fde57bf6900b840e69f2b218fc.zip | |
move packages to overlay and expose certain packages
Diffstat (limited to 'packages/perf-flamegraph.nix')
| -rw-r--r-- | packages/perf-flamegraph.nix | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/packages/perf-flamegraph.nix b/packages/perf-flamegraph.nix index b472b74..780a280 100644 --- a/packages/perf-flamegraph.nix +++ b/packages/perf-flamegraph.nix @@ -1,12 +1,18 @@ -# Script that collects perf timing for the execution of a command and writes a -# flamegraph to stdout -{ pkgs, ... }: +# Script that collects perf timing for the execution of a command and +# writes a flamegraph to stdout -pkgs.writeShellScriptBin "perf-flamegraph" '' +{ + writeShellScriptBin, + linuxPackages, + flamegraph, + ... +}: + +writeShellScriptBin "perf-flamegraph" '' set -euo pipefail - ${pkgs.linuxPackages.perf}/bin/perf record -g --call-graph dwarf -F max "$@" - ${pkgs.linuxPackages.perf}/bin/perf script \ - | ${pkgs.flamegraph}/bin/stackcollapse-perf.pl \ - | ${pkgs.flamegraph}/bin/flamegraph.pl + ${linuxPackages.perf}/bin/perf record -g --call-graph dwarf -F max "$@" + ${linuxPackages.perf}/bin/perf script \ + | ${flamegraph}/bin/stackcollapse-perf.pl \ + | ${flamegraph}/bin/flamegraph.pl '' |