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Bug 992707

Summary:	perl-Panotools-Script: FTBFS in rawhide
Product:	[Fedora] Fedora	Reporter:	Dennis Gilmore <dennis>
Component:	perl-Panotools-Script	Assignee:	Bruno Postle <bruno>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	bruno, paul
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-08-18 23:25:06 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	991858

Description Dennis Gilmore 2013-08-05 05:56:06 UTC

Your package perl-Panotools-Script failed to build from source in current rawhide.

http://koji.fedoraproject.org/koji/taskinfo?taskID=5740772

Build logs:
root.log: http://kojipkgs.fedoraproject.org/work/tasks/772/5740772/root.log
build.log: http://kojipkgs.fedoraproject.org/work/tasks/772/5740772/build.log
state.log: http://kojipkgs.fedoraproject.org/work/tasks/772/5740772/state.log
NOTE: build logs are cleaned up after 1 week

For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

Comment 1 Paul Howarth 2013-08-12 22:42:47 UTC

Apologies for the noise. I tried a scratch build, which worked:
http://koji.fedoraproject.org/koji/taskinfo?taskID=5809851

So I tried a real build, and it failed:
http://koji.fedoraproject.org/koji/taskinfo?taskID=5809877

Failing code looks quite simple, but I just can't see what's wrong. Time for more coffee perhaps.

Comment 2 Bruno Postle 2013-08-16 18:30:43 UTC

(In reply to Paul Howarth from comment #1)
> 
> Failing code looks quite simple, but I just can't see what's wrong. Time for
> more coffee perhaps.

This test has been failing randomly since perl 5.17.*

I *think* it is because there is a sub that declares $a and $b as local variables, but perl now treats them as globals, so it goes bad when the sub is called within sort().

There is an untested fix upstream: http://sourceforge.net/p/panotools/Panotools-Script/ci/f973ab7af9dd55a4f3f4d8cab7a957afc6ef5c01/

So this needs a new Panotools::Script release.

Comment 3 Bruno Postle 2013-08-18 23:25:06 UTC

Fixed with the new 0.28 release, actually have no idea what was wrong with the old code, could be a perl bug. 

http://koji.fedoraproject.org/koji/taskinfo?taskID=5827382