Bug 1433494

Summary:	iwyu broken due to linkage error
Product:	[Fedora] Fedora	Reporter:	Stefan.Nickl
Component:	iwyu	Assignee:	Dave Johansen <davejohansen>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	25	CC:	abrahm.scully, davejohansen, thomas.moschny
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	iwyu-0.7-2.fc25	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-06-25 21:22:02 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 Stefan.Nickl 2017-03-17 19:08:00 UTC

Description of problem:
Program broken due to some kind of C++ linkage error with clang/llvm.

Version-Release number of selected component (if applicable):
iwyu-0.6-1.fc25

How reproducible:
Try to run binary in any way.

Steps to Reproduce:
1. $ iwyu

Actual results:
iwyu: symbol lookup error: iwyu: undefined symbol: _ZN5clang26TemplateSpecializationType25PrintTemplateArgumentListERN4llvm11raw_ostreamEPKNS_16TemplateArgumentEjRKNS_14PrintingPolicyEb

Additional info:
$ rpm -qa|egrep "clang|llvm"
clang-libs-3.9.1-1.fc25.x86_64
llvm-libs-3.9.1-1.fc25.x86_64
clang-3.9.1-1.fc25.x86_64

Comment 1 Thomas Moschny 2017-04-03 15:41:19 UTC

The iwyu package needs to be updated to 0.7, to match llvm being updated to 3.9 in F25.

The F26 iwyu package can be rebuilt on F25 without problems and seems to work.

Comment 2 Fedora Update System 2017-04-29 19:25:55 UTC

iwyu-0.7-2.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2017-5baeddc855

Comment 3 Fedora Update System 2017-04-30 23:21:27 UTC

iwyu-0.7-2.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-5baeddc855

Comment 4 Fedora Update System 2017-06-25 21:22:02 UTC

iwyu-0.7-2.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report.