Bug 1141117

Summary:	perl Tk applications crash with perl 5.20.0
Product:	[Fedora] Fedora	Reporter:	Petr Pisar <ppisar>
Component:	perl-Tk	Assignee:	Petr Pisar <ppisar>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	andreas.bierfert, perl-devel
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	perl-Tk-804.032-4.fc22	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-09-15 08:47:12 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:
Bug Depends On:
Bug Blocks:	1136197, 1136237, 1136334

Description Petr Pisar 2014-09-12 09:05:33 UTC

perl-Tk-804.032-3.fc22.x86_64 segfaults with perl-5.20.0-307.fc22.x86_64:

$ perl -MTk -e '$mw = new MainWindow'
c69028 is not a hash at /usr/lib64/perl5/vendor_perl/Tk/MainWindow.pm line 53.
Aborted (core dumped)

Comment 1 Petr Pisar 2014-09-12 12:22:04 UTC

Applying upstream patches helps. Then all Tk tests pass except one. See CPAN RT#98831.

Comment 2 Petr Pisar 2014-09-12 13:03:01 UTC

(In reply to Petr Pisar from comment #1)
> Applying upstream patches helps. Then all Tk tests pass except one. See CPAN
> RT#98831.

liberation-sans-fonts is needed. The test is sensitive to fonts.

Comment 3 Petr Pisar 2014-09-15 07:45:53 UTC

t/fileevent2.t fails in mock due missing missing a blocing TTY on stdin (see CPAN RT#98891).

Comment 4 Petr Pisar 2014-10-10 07:47:35 UTC

(In reply to Petr Pisar from comment #2)
> (In reply to Petr Pisar from comment #1)
> > Applying upstream patches helps. Then all Tk tests pass except one. See CPAN
> > RT#98831.
> 
> liberation-sans-fonts is needed. The test is sensitive to fonts.

This was fixed by upstream commit:

commit 39ce3fa564b0843a00553f5444b2110ed5e9701e
Author: Slaven Rezic <slaven>
Date:   Sat Sep 20 21:46:54 2014 +0200

    entry.t tweaking
    
    This should fix the (font-related) issues described in RT #98831.

Then only t/font.t fails without liberation-sans-fonts because it checks for number of font families available (see <https://rt.cpan.org/Public/Bug/Display.html?id=99411>).