Bug 839060

Summary:	libglapi not linked against pthread
Product:	[Fedora] Fedora	Reporter:	Orion Poplawski <orion>
Component:	mesa	Assignee:	Adam Jackson <ajax>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	ajax, dominik, gsgatlin
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-09-17 22:55:40 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:	834127

Description Orion Poplawski 2012-07-10 19:36:16 UTC

Description of problem:

mesa-libglapi.i686: W: undefined-non-weak-symbol /usr/lib/libglapi.so.0.0.0 pthread_getspecific
mesa-libglapi.i686: W: undefined-non-weak-symbol /usr/lib/libglapi.so.0.0.0 pthread_key_create
mesa-libglapi.i686: W: undefined-non-weak-symbol /usr/lib/libglapi.so.0.0.0 pthread_once
mesa-libglapi.i686: W: undefined-non-weak-symbol /usr/lib/libglapi.so.0.0.0 pthread_setspecific

mesa-libglapi.i686: E: library-without-ldconfig-postin /usr/lib/libglapi.so.0.0.0
mesa-libglapi.i686: E: library-without-ldconfig-postun /usr/lib/libglapi.so.0.0.0

Trying to link against it:

[ 16%] /usr/bin/ld: /lib64/libglapi.so.0: undefined reference to symbol 'pthread_once@@GLIBC_2.2.5'
/usr/bin/ld: note: 'pthread_once@@GLIBC_2.2.5' is defined in DSO /lib64/libpthread.so.0 so try adding it to the linker command line

Version-Release number of selected component (if applicable):
mesa-libglapi-8.1-0.8.fc18

Comment 1 Gary Gatling 2012-07-21 13:49:26 UTC

Hello. Is someone working on this issue? It is blocking one of my packages from building in fedora 18 "rawhide"  while it builds fine in fedora 16 and fedora 17. Thus, my package cannot get into fedora or epel until this bug get fixed.

Comment 2 Adam Jackson 2012-07-25 18:25:25 UTC

Apps should never link against libglapi.  Never ever ever.  It's an implementation detail of libGL, it is not API.

That said, the linker complaining when it's implicitly brought into the link and not usable seems like a real bug.  I'll take a look.

Comment 3 Orion Poplawski 2012-08-02 22:17:16 UTC

It's not linking directly, this is the link command:

/usr/bin/c++   -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4  -m64 -mtune=generic  -O3 -DNDEBUG   -Wl,-z,relro  -L/builddir/build/BUILD/VirtualGL-2.3.1/staticlib -static-libgcc CMakeFiles/glreadtest.dir/glreadtest.cpp.o  -o ../bin/glreadtest -rdynamic -lGL -lGLU -lX11

Comment 4 Fedora Update System 2012-08-27 16:33:34 UTC

mesa-8.1-0.19.fc18 has been submitted as an update for Fedora 18.
https://admin.fedoraproject.org/updates/mesa-8.1-0.19.fc18

Comment 5 Fedora Update System 2012-08-28 18:15:31 UTC

Package mesa-8.1-0.19.fc18:
* should fix your issue,
* was pushed to the Fedora 18 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing mesa-8.1-0.19.fc18'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-12852/mesa-8.1-0.19.fc18
then log in and leave karma (feedback).

Comment 6 Gary Gatling 2012-08-28 19:38:06 UTC

Yes. Seems to fix issues building in rawhide. Thanks so much. I also added a comment at the url above for karma.

Comment 7 Fedora Update System 2012-09-17 22:55:40 UTC

mesa-8.1-0.19.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.