Bug 1107972

Summary:	Segmentation fault when compiling gmic with openmp
Product:	[Fedora] Fedora	Reporter:	Olivier Samyn <code>
Component:	gcc	Assignee:	Jakub Jelinek <jakub>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	20	CC:	berrange, jakub, law
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	gcc-4.8.3-1.fc20	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-06-27 02:24:07 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 Olivier Samyn 2014-06-11 07:46:16 UTC

Description of problem:
gcc crashes while compiling latest gmic code that includes openmp directives.

Version-Release number of selected component (if applicable):
gcc --version
gcc (GCC) 4.8.2 20131212 (Red Hat 4.8.2-7)

Steps to Reproduce:
1. download & extract latest gmic source code: 
   curl -L http://sourceforge.net/projects/gmic/files/gmic_1.5.9.3_beta.tar.gz/download | tar zx 
2. cd gmic-1.5.9.3/src/ && make linux

Actual results:
internal compiler error: Segmentation fault

Workaround:
Compiles and work with latest koji build: gcc-4.8.2-18.fc20 (id 516900)

A simple fix should be to release this build as an update.

Comment 1 Daniel Berrangé 2014-06-24 13:37:29 UTC

Confirmed that this is broken for me with gcc-4.8.2-7.fc20.x86_64 and that gcc-4.8.2-18.fc20 fixes the build.  I'm attempting to get GMIC packages into Fedora, so having the new GCC build issued as an F20 update would be very helpful.

Comment 2 Fedora Update System 2014-06-25 09:03:07 UTC

gcc-4.8.3-1.fc20,libtool-2.4.2-24.fc20,gcc-python-plugin-0.12-16.fc20,dragonegg-3.4-0.4.rc0.fc20 has been submitted as an update for Fedora 20.
https://admin.fedoraproject.org/updates/gcc-4.8.3-1.fc20,libtool-2.4.2-24.fc20,gcc-python-plugin-0.12-16.fc20,dragonegg-3.4-0.4.rc0.fc20

Comment 3 Fedora Update System 2014-06-26 01:55:12 UTC

Package gcc-4.8.3-1.fc20, libtool-2.4.2-24.fc20, gcc-python-plugin-0.12-16.fc20, dragonegg-3.4-0.4.rc0.fc20:
* should fix your issue,
* was pushed to the Fedora 20 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing gcc-4.8.3-1.fc20 libtool-2.4.2-24.fc20 gcc-python-plugin-0.12-16.fc20 dragonegg-3.4-0.4.rc0.fc20'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2014-7741/gcc-4.8.3-1.fc20,libtool-2.4.2-24.fc20,gcc-python-plugin-0.12-16.fc20,dragonegg-3.4-0.4.rc0.fc20
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2014-06-27 02:24:07 UTC

gcc-4.8.3-1.fc20, libtool-2.4.2-24.fc20, gcc-python-plugin-0.12-16.fc20, dragonegg-3.4-0.4.rc0.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.