[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] gnu: lapack: Build the LAPACKE library.
From: |
Thompson, David |
Subject: |
Re: [PATCH] gnu: lapack: Build the LAPACKE library. |
Date: |
Fri, 3 Jun 2016 12:39:24 -0400 |
On Fri, May 27, 2016 at 1:55 PM, Eric Bavier <address@hidden> wrote:
> On 2016-05-27 12:08, Leo Famulari wrote:
>>
>> On Wed, May 25, 2016 at 09:52:05AM -0400, David Thompson wrote:
>>>
>>> From: David Thompson <address@hidden>
>>>
>>> * gnu/packages/maths.scm (lapack)[arguments]: Add "-DLAPACKE=ON".
>>
>>
>> Builds for me on x86_64.
>
> How much does this add to the size of the lapack package? Would we want to
> install the libraries and headers into another output? IFAIK, not many
> codes make use of both the standard interface and LAPACKE at the same time.
Before:
store item total self
/gnu/store/dkz7fips64c5h05hfg6lmvhmb7jlipb6-lapack-3.5.0
71.4 6.4 9.0%
/gnu/store/gaximh48qbqf4712bw224ghq919hqp64-gfortran-4.9.3-lib
64.9 27.1 38.0%
/gnu/store/8m00x5x8ykmar27s9248cmhnkdb2n54a-glibc-2.22
37.9 36.5 51.1%
/gnu/store/5y72ql4zbnbd50lf88k91k0y766kq75x-bash-static-4.3.42
1.4 1.4 2.0%
total: 71.4 MiB
After:
store item total self
/gnu/store/1whq33kw6136h4jcy14cfk1klx5hn1s3-lapack-3.5.0
97.2 9.4 9.6%
/gnu/store/gaximh48qbqf4712bw224ghq919hqp64-gfortran-4.9.3-lib
64.9 27.1 27.9%
/gnu/store/v39bh3ln3ncnzhyw0kd12d46kww9747v-gcc-4.9.3-lib
60.7 22.9 23.5%
/gnu/store/8m00x5x8ykmar27s9248cmhnkdb2n54a-glibc-2.22
37.9 36.5 37.5%
/gnu/store/5y72ql4zbnbd50lf88k91k0y766kq75x-bash-static-4.3.42
1.4 1.4 1.4%
total: 97.2 MiB
Basically, closure size goes up by 20MiB, but the store item itself is
only 3MiB bigger.
WDYT?
- Dave
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- Re: [PATCH] gnu: lapack: Build the LAPACKE library.,
Thompson, David <=