FS#44861 - [gcc] GCC-5.1.0 Breaks compilation of vlc (git)

Attached to Project: Arch Linux
Opened by Vladimir (_v_l) - Tuesday, 05 May 2015, 13:30 GMT
Last edited by Allan McRae (Allan) - Wednesday, 06 May 2015, 03:25 GMT
Task Type Bug Report
Category Packages: Testing
Status Closed
Assigned To Allan McRae (Allan)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
gcc from testing (5.1.0 version) breaks compilation of vlc (source cloned from git repo). I'm reporting about this here because not sure why but on other system with gcc 4.9.2 vlc compiles fine. Also clang can't compile the vlc on system with gcc 5.1.0.

Additional info:
* gcc 5.1.0 (testing) and gcc (4.9.2);
* vlc (from git repo).

I attached log generated by 'makepkg -L'.
   vlc-git-2.2.0_3113_g28b9f7c-1... (231 KiB)
This task depends upon

Closed by  Allan McRae (Allan)
Wednesday, 06 May 2015, 03:25 GMT
Reason for closing:  Not a bug
Additional comments about closing:  Looks like a VLC issue.
Comment by Doug Newgard (Scimmia) - Tuesday, 05 May 2015, 15:17 GMT
I just built vlc in the repos with 5.1 without any problem. TBH, we don't care if git HEAD builds.
Comment by Allan McRae (Allan) - Tuesday, 05 May 2015, 21:27 GMT
Looks like a code bug to me...

CXX visualization/libprojectm_plugin_la-projectm.lo
In file included from /usr/include/c++/5.1.0/memory:83:0,
from /usr/include/libprojectM/projectM.hpp:81,
from visualization/projectm.cpp:40:
/usr/include/c++/5.1.0/bits/shared_ptr_atomic.h:71:58: error: macro "atomic_is_lock_free" passed 2 arguments, but takes just 1
atomic_is_lock_free(const __shared_ptr<_Tp, _Lp>* __p)


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