[MacPorts] #25662: qrupdate: +atlas variant fails to build: undefined symbols
MacPorts
noreply at macports.org
Wed May 30 09:06:12 PDT 2012
#25662: qrupdate: +atlas variant fails to build: undefined symbols
------------------------------------+---------------------------------------
Reporter: moe.nicholas@… | Owner: macports-tickets@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 1.9.1
Keywords: haspatch | Port: qrupdate
------------------------------------+---------------------------------------
Old description:
> Hello,
>
> I am trying to install octave on my PowerBook G4. I have run
>
> {{{
> $ sudo port selfupdate
> }}}
>
> and
>
> {{{
> $ sudo port upgrade outdated
> }}}
>
> The last dependency to install, qrupdate, fails to build and gives the
> following output:
>
> {{{
> $ sudo port install octave
> ---> Computing dependencies for octave
> ---> Dependencies to be installed: qrupdate
> ---> Fetching qrupdate
> ---> Attempting to fetch qrupdate-1.1.1.tar.gz from http://superb-
> east.dl.sourceforge.net/qrupdate
> ---> Attempting to fetch qrupdate-1.1.1.tar.gz from
> http://downloads.sourceforge.net/qrupdate
> ---> Verifying checksum(s) for qrupdate
> ---> Extracting qrupdate
> ---> Applying patches to qrupdate
> ---> Configuring qrupdate
> ---> Building qrupdate
> Error: Target org.macports.build returned: shell command failed
> Log for qrupdate is at:
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_math_qrupdate/main.log
> Error: The following dependencies failed to build: qrupdate
> Error: Status 1 encountered during processing.
> To report a bug, see <http://guide.macports.org/#project.tickets>
> $
> }}}
>
> I am attaching the log file cited above.
New description:
== ==
Hello,
I am trying to install octave on my PowerBook G4. I have run
{{{
$ sudo port selfupdate
}}}
and
{{{
$ sudo port upgrade outdated
}}}
The last dependency to install, qrupdate, fails to build and gives the
following output:
{{{
$ sudo port install octave
---> Computing dependencies for octave
---> Dependencies to be installed: qrupdate
---> Fetching qrupdate
---> Attempting to fetch qrupdate-1.1.1.tar.gz from http://superb-
east.dl.sourceforge.net/qrupdate
---> Attempting to fetch qrupdate-1.1.1.tar.gz from
http://downloads.sourceforge.net/qrupdate
---> Verifying checksum(s) for qrupdate
---> Extracting qrupdate
---> Applying patches to qrupdate
---> Configuring qrupdate
---> Building qrupdate
Error: Target org.macports.build returned: shell command failed
Log for qrupdate is at:
/opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_math_qrupdate/main.log
Error: The following dependencies failed to build: qrupdate
Error: Status 1 encountered during processing.
To report a bug, see <http://guide.macports.org/#project.tickets>
$
}}}
I am attaching the log file cited above.
--
Comment(by vince@…):
Replying to [comment:47 and.damore@…]:
> Replying to [comment:46 vince@…]:
> > gcc46 compiled atlas performs 10 to 15 % better than a gcc45 one.
>
> That's not a really big enhancement
That’s your opinion. In the field of HPC, 10% is a lot, especially when
all you have to do is change compiler. It’s about half an hour win every
four hours.
If a user is not concerned with Atlas, he can just opt out by selecting
the no_atlas variants and get standard Accelerate framework performance.
If he cares about Atlas, then it’s probably to squeeze the most out of his
hardware.
--
Ticket URL: <https://trac.macports.org/ticket/25662#comment:52>
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