Bug 799594

Summary:	running calendar shows fatal cpp error (liblto_plugin.so not found)
Product:	[Fedora] Fedora	Reporter:	Stefan Krüger <stadtkind2>
Component:	gcc	Assignee:	Jakub Jelinek <jakub>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	16	CC:	dcantrell, jakub, law, mjd+redhat
Target Milestone:	---	Keywords:	Reopened
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-03-29 20:11:07 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Stefan Krüger 2012-03-03 09:58:05 UTC

Description of problem:
Running calendar shows the following cpp error:
cpp: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found

Version-Release number of selected component (if applicable):
calendar-1.26-3.20110531cvs.fc16.x86_64
cpp-4.6.2-1.fc16.x86_64

How reproducible:
happens every time (even with an empty calendar file); running cpp -E on a hello_world.c file is fine though

Steps to Reproduce:
1. echo "03/04 Testentry" > ~/testcal
2. calendar -f ~/testcal

Actual results:
cpp: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found
compilation terminated.
Mar 04  Testentry

Expected results:
Mar 04  Testentry

Additional info:

Comment 1 David Cantrell 2012-03-21 17:09:13 UTC

I am unable to reproduce the issue on my local F-16 system:

$ echo "#include <calendar.usholidy>" > testcal
$ echo -e "03/22\tTestentry" >> testcal
$ calendar -f testcal
Mar 22  Testentry
$ rpm -q calendar
calendar-1.26-3.20110531cvs.fc16.x86_64
$ rpm -q cpp
cpp-4.6.2-1.fc16.x86_64

Comment 2 Stefan Krüger 2012-03-21 19:35:35 UTC

Just one question, do you have gcc installed?

$ rpm -qf /usr/libexec/gcc/x86_64-redhat-linux/4.6.2/liblto_plugin.so
gcc-4.6.2-1.fc16.x86_64

Comment 3 David Cantrell 2012-03-21 19:48:32 UTC

Yep:

[dcantrel@f16 ~]$ rpm -qf /usr/libexec/gcc/x86_64-redhat-linux/4.6.2/liblto_plugin.so
gcc-4.6.2-1.fc16.x86_64

Comment 4 Stefan Krüger 2012-03-21 19:59:54 UTC

Please try to reproduce the bug without having gcc installed (as there is no dependency on gcc when you install calendar).

Comment 5 David Cantrell 2012-03-21 20:17:38 UTC

OK, that did it.  Reassigning to gcc.  Either cpp shouldn't need liblto_plugin.so or it should depend on the gcc package.

Comment 6 Mitch Davis 2012-03-29 10:25:46 UTC

This is a dupe of bug 787345

Comment 7 David Cantrell 2012-03-29 20:11:07 UTC

So dupe it.

*** This bug has been marked as a duplicate of bug 787345 ***