GNU bug report logs - #26803
Java things

Previous Next

Full log

Message #161 received at 26803 <at> debbugs.gnu.org (full text, mbox):

From: Roel Janssen <roel <at> gnu.org>
To: Ricardo Wurmus <rekado <at> elephly.net>
Cc: 26803 <at> debbugs.gnu.org
Subject: Re: bug#26803: [PATCH 13/36] gnu: Add java-jmh.
Date: Sun, 07 May 2017 21:13:35 +0200

Ricardo Wurmus writes:

> * gnu/packages/java.scm (java-jmh): New variable.
> ---
>  gnu/packages/java.scm | 46 ++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 46 insertions(+)
>
> diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
> index 5d131929c..36d80ff1d 100644
> --- a/gnu/packages/java.scm
> +++ b/gnu/packages/java.scm
> @@ -23,6 +23,7 @@
>    #:use-module ((guix licenses) #:prefix license:)
>    #:use-module (guix packages)
>    #:use-module (guix download)
> +  #:use-module (guix hg-download)
>    #:use-module (guix utils)
>    #:use-module (guix build-system ant)
>    #:use-module (guix build-system gnu)
> @@ -1518,3 +1519,48 @@ overly clever.")
>  mathematics and statistics components addressing the most common problems not
>  available in the Java programming language or Commons Lang.")
>      (license license:asl2.0)))
> +
> +(define-public java-jmh
> +  (package
> +    (name "java-jmh")
> +    (version "1.17.5")
> +    (source (origin
> +              (method hg-fetch)
> +              (uri (hg-reference
> +                    (url "http://hg.openjdk.java.net/code-tools/jmh/")
> +                    (changeset version)))
> +              (file-name (string-append name "-" version "-checkout"))
> +              (sha256
> +               (base32
> +                "1fxyxhg9famwcg1prc4cgwb5wzyxqavn3cjm5vz8605xz7x5k084"))))
> +    (build-system ant-build-system)
> +    (arguments
> +     `(#:jar-name "jmh-core.jar"
> +       #:source-dir "jmh-core/src/main"
> +       #:test-dir "jmh-core/src/test"
> +       #:phases
> +       (modify-phases %standard-phases
> +         ;; This seems to be a bug in the JDK.  It may not be necessary in
> +         ;; future versions of the JDK.
> +         (add-after 'unpack 'fix-bug
> +           (lambda _
> +             (with-directory-excursion
> +                 "jmh-core/src/main/java/org/openjdk/jmh/runner/options"
> +               (substitute* '("IntegerValueConverter.java"
> +                              "ThreadsValueConverter.java")
> +                 (("public Class<Integer> valueType")
> +                  "public Class<? extends Integer> valueType")))
> +             #t)))))
> +    (inputs
> +     `(("java-jopt-simple" ,java-jopt-simple)
> +       ("java-commons-math3" ,java-commons-math3)))
> +    (native-inputs
> +     `(("java-junit" ,java-junit)
> +       ("java-hamcrest-core" ,java-hamcrest-core)))
> +    (home-page "http://openjdk.java.net/projects/code-tools/jmh/")
> +    (synopsis "Benchmark harness for the JVM")
> +    (description "JMH is a Java harness for building, running, and analysing
> +nano/micro/milli/macro benchmarks written in Java and other languages
> +targetting the JVM.")
> +    ;; GPLv2 only
> +    (license license:gpl2)))

Unfortunately GPLv2 only.

LGTM!

Kind regards,
Roel Janssen

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.