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Diffstat (limited to 'gnu/packages/graphviz.scm')
| -rw-r--r-- | gnu/packages/graphviz.scm | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gnu/packages/graphviz.scm b/gnu/packages/graphviz.scm index 16fbfb6842..19a777fec9 100644 --- a/gnu/packages/graphviz.scm +++ b/gnu/packages/graphviz.scm @@ -10,6 +10,7 @@ ;;; Copyright © 2020 Vincent Legoll <vincent.legoll@gmail.com> ;;; Copyright © 2020 Pjotr Prins <pjotr.guix@thebird.nl> ;;; Copyright © 2021 Bonface Munyoki Kilyungi <me@bonfacemunyoki.com> +;;; Copyright © 2021 Giacomo Leidi <goodoldpaul@autistici.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -442,3 +443,45 @@ This approach allows: @item Using backend specific styles to customize the output @end itemize") (license license:expat))) + +(define-public gprof2dot + (package + (name "gprof2dot") + (version "2021.02.21") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/jrfonseca/gprof2dot") + (commit version))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1jjhsjf5fdi1fkn7mvhnzkh6cynl8gcjrygd3cya5mmda3akhzic")))) + (build-system python-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (replace 'check + (lambda* (#:key inputs outputs tests? #:allow-other-keys) + (when tests? + (add-installed-pythonpath inputs outputs) + (invoke "python" "tests/test.py"))))))) + (native-inputs + `(("graphviz" ,graphviz))) + (home-page "https://github.com/jrfonseca/gprof2dot") + (synopsis "Generate a dot graph from the output of several profilers") + (description "This package provides a Python script to convert the output +from many profilers into a dot graph. + +It can: + +@itemize + +@item prune nodes and edges below a certain threshold; +@item use an heuristic to propagate time inside mutually recursive functions; +@item use color efficiently to draw attention to hot-spots; +@item work on any platform where Python and Graphviz is available. + +@end itemize") + (license license:lgpl3+))) |