diff options
| -rw-r--r-- | gnu/packages/golang-check.scm | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gnu/packages/golang-check.scm b/gnu/packages/golang-check.scm index 596cb1c7b2..1f76068c3e 100644 --- a/gnu/packages/golang-check.scm +++ b/gnu/packages/golang-check.scm @@ -191,6 +191,42 @@ style). @end itemize") (license license:isc))) +(define-public go-github-com-felixge-fgprof + (package + (name "go-github-com-felixge-fgprof") + (version "0.9.4") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/felixge/fgprof") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "00h4kphvmbcdgad0wmqbaclc4a1pipdb55ay41mwh6cnkdjjvhp0")))) + (build-system go-build-system) + (arguments + (list + #:import-path "github.com/felixge/fgprof")) + (native-inputs + (list go-github-com-stretchr-testify)) + (propagated-inputs + (list go-github-com-google-pprof)) + (home-page "https://github.com/felixge/fgprof") + (synopsis "Sampling profiler for Golang") + (description + "@code{fgprof} is a sampling Go profiler providing analyze On-CPU as well +as @url{http://www.brendangregg.com/offcpuanalysis.html, Off-CPU} (e.g. I/O) +time together. + +Go's builtin sampling CPU profiler can only show On-CPU time, but it's better +than fgprof at that. Go also includes tracing profilers that can analyze I/O, +but they can't be combined with the CPU profiler. + +fgprof is designed for analyzing applications with mixed I/O and CPU +workloads. This kind of profiling is also known as wall-clock profiling.") + (license license:expat))) + (define-public go-github-com-frankban-quicktest (package (name "go-github-com-frankban-quicktest") |