Re: [PATCH 6/7] gnu: Add portmidi-for-extempore.

[Ricardo Wurmus]

Thompson, David <address@hidden> writes:

> On Wed, Sep 14, 2016 at 5:38 AM, Ricardo Wurmus <address@hidden> wrote:
>> * gnu/packages/music.scm (portmidi-for-extempore): New variable.
>> ---
>>  gnu/packages/music.scm | 17 +++++++++++++++++
>>  1 file changed, 17 insertions(+)
>>
>> diff --git a/gnu/packages/music.scm b/gnu/packages/music.scm
>> index f294564..c62dbbc 100644
>> --- a/gnu/packages/music.scm
>> +++ b/gnu/packages/music.scm
>> @@ -1081,6 +1081,23 @@ projects.")
>>  using a system-independent interface.")
>>      (license license:expat)))
>>
>> +(define-public portmidi-for-extempore
>> +  (package (inherit portmidi)
>> +    (name "portmidi-for-extempore")
>> +    (version "217")
>> +    (source (origin
>> +              (method url-fetch)
>> +              (uri (string-append 
>> "https://github.com/extemporelang/portmidi/";
>> +                                  "archive/" version ".tar.gz"))
>> +              (file-name (string-append name "-" version ".tar.gz"))
>> +              (sha256
>> +               (base32
>> +                "0gjikwciyr8kk4y3qiv1pcq58xpgw38ql1m2gs6g0qc1s8sx4235"))))
>> +    (build-system cmake-build-system)
>> +    (arguments `(#:tests? #f)) ; no tests
>> +    (native-inputs '())
>
> Remove this line. ^

This inherits from “portmidi” where “native-inputs” is set to contain
“unzip”.  I’m overriding this with the empty list to drop “unzip” from
the inputs.

~~ Ricardo