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Re: ada: What is libgnalasup?
- From: Arnaud Charlet <charlet at adacore dot com>
- To: Samuel Tardieu <sam at rfc1149 dot net>
- Cc: gcc at gcc dot gnu dot org, Geert Bosch <bosch at adacore dot com>
- Date: Tue, 22 Apr 2008 08:42:04 +0200
- Subject: Re: ada: What is libgnalasup?
- References: <2008-04-21-21-37-11+trackit+sam@rfc1149.net>
> In Interfaces.Fortran.Blas, there is a reference to libgnalasup. It has
> been introduced by this commit:
>
> Author: charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4>
> Date: Tue Aug 14 08:50:51 2007 +0000
>
> 2007-08-14 Geert Bosch <bosch@adacore.com>
>
> * i-forbla.ads, i-forbla.adb, a-ngcoar.adb, a-ngcoar.ads, i-forlap.ads,
> s-gearop.adb, s-gecobl.adb, s-gecobl.ads, s-gerela.adb, s-gerela.ads:
> Add required linker pragmas for automatically linking with the gnalasup
> linear algebra support library, and the systems math library.
> Rename cdot to cdotu and zdot to zdotu.
> Update header comment to describe purpose of package.
[...]
> Otherwise, it looks like we can replace the reference in GCC
> i-forbla.adb by references to liblapack and libblas instead. Would
> that be functionally equivalent?
Yes, libgnalasup is a bundled version of lapack/blas libraries.
Arno