Bug 1085579

Summary:	perl-Moose compiled for perl API v5.16.0; fedora perl now at v5.18.0
Product:	[Fedora] Fedora	Reporter:	simon.galton
Component:	perl-Moose	Assignee:	Iain Arnell <iarnell>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	20	CC:	iarnell, mmaslano, perl-devel, ppisar
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-04-09 08:18:15 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description simon.galton 2014-04-09 00:46:35 UTC

Description of problem: perl scripts which use the Moose module fail with the following error:
Perl API version v5.16.0 of Moose does not match v5.18.0 at /usr/lib64/perl5/DynaLoader.pm line 213.

Version-Release number of selected component (if applicable): 
perl-5.18.2-289.fc20.x86_64
perl-Moose-2.1005-1.fc20.x86_64

How reproducible: install perl and perl-Moose packages then add "use Moose;" to the top of any perl script


Steps to Reproduce:
1. yum -y install perl perl-Moose
2. add "use Moose;" to a perl script
3. try to run the perl script

Actual results:

The script will abort with the following complaints:
Perl API version v5.16.0 of Moose does not match v5.18.0 at /usr/lib64/perl5/DynaLoader.pm line 213.
Compilation failed in require at /usr/local/lib64/perl5/Moose/Exporter.pm line 13.
BEGIN failed--compilation aborted at /usr/local/lib64/perl5/Moose/Exporter.pm line 13.
Compilation failed in require at /usr/local/lib64/perl5/Moose.pm line 18.
BEGIN failed--compilation aborted at /usr/local/lib64/perl5/Moose.pm line 18.

Expected results:

The script should run without error

Additional info:

Will have to roll back to (now unsupported) Fedora 18 (the last known working configuration)

Comment 1 Petr Pisar 2014-04-09 08:18:15 UTC

(In reply to simon.galton from comment #0)
> Description of problem: perl scripts which use the Moose module fail with
> the following error:
> Perl API version v5.16.0 of Moose does not match v5.18.0 at
> /usr/lib64/perl5/DynaLoader.pm line 213.
> 
> Version-Release number of selected component (if applicable): 
> perl-5.18.2-289.fc20.x86_64
> perl-Moose-2.1005-1.fc20.x86_64
> 
> How reproducible: install perl and perl-Moose packages then add "use Moose;"
> to the top of any perl script
> 
I cannot reproduce it:

$ rpm -q perl perl-Moose
perl-5.18.2-289.fc20.x86_64
perl-Moose-2.1005-1.fc20.x86_64
$ perl -e 'use Moose'
$ echo $?
0


> The script will abort with the following complaints:
> Perl API version v5.16.0 of Moose does not match v5.18.0 at
> /usr/lib64/perl5/DynaLoader.pm line 213.
> Compilation failed in require at /usr/local/lib64/perl5/Moose/Exporter.pm
> line 13.
> BEGIN failed--compilation aborted at
> /usr/local/lib64/perl5/Moose/Exporter.pm line 13.
> Compilation failed in require at /usr/local/lib64/perl5/Moose.pm line 18.
> BEGIN failed--compilation aborted at /usr/local/lib64/perl5/Moose.pm line 18.
> 
If you read the error message carefully, you will see the Moose.pm is loaded from /usr/local. This not a file delivered by Fedora. That's your own local installation.

You have to remove the files or reinstall them from cpan to get rebuild against current perl.

Comment 2 simon.galton 2014-04-09 13:50:10 UTC

Thanks -- will check on the other systems.

Comment 3 simon.galton 2014-04-09 14:01:44 UTC

I can confirm that the issue was local to one system -- our bad!
Thanks!