On 2014-01-09 20:57:15 -0800, Ben Pfaff wrote: > So threading is supported with -pedantic but yields warnings?
For the C11 threading method, yes, because this is a C11 feature used in C90 mode. > Then I'd want the build to fail with -Werror, No, because alternative solutions may exist (at worst, threading should be disabled at configure time). > exactly so that I can fix the warnings. No, the warning is a feature: warning: ISO C90 does not support '_Thread_local' [-Wpedantic] The MPFR configure tests whether the C11 feature _Thread_local works in the current mode (here C90), and I expect this test to fail so that one can test the behavior of a MPFR build with a C90-only compiler, which mustn't fail. > I don't see a problem here. In my opinion, -Werror is a developer > tool, not a mode for building. So what? This is exactly the way I use -Werror. -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <http://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon) -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
