Re: Bug#841368: gcc-6 6.2.0-7 breaks kernel build if stack protection is enabled

2016-10-20 Thread Konstantin Demin
2016-10-21 1:49 GMT+03:00 Ben Hutchings : > It's a bug when a compiler fails to compile valid code. > > Ben. > > -- > Ben Hutchings > Never put off till tomorrow what you can avoid all together. Dear Ben, there are no actual bug in compiler, just a caveat to work with it. Some time ago i had expe

Re: Bug#841368: gcc-6 6.2.0-7 breaks kernel build if stack protection is enabled

2016-10-20 Thread Ben Hutchings
On Fri, 2016-10-21 at 01:21 +0300, Konstantin Demin wrote: > It's not a GCC bug but kind of new feature. It's a bug when a compiler fails to compile valid code. Ben. > Take a look at this changelog entry: >  gcc-6 (6.2.0-7) unstable; urgency=medium > >    [ Matthias Klose ] >    * Configure wit

Bug#841368: gcc-6 6.2.0-7 breaks kernel build if stack protection is enabled

2016-10-19 Thread S R Wright
Package: gcc-6 Version: 6.2.0-7 Kernel building with stack protection enabled breaks with 6.2.0-7, whereas identical .config works using 6.2.0-6: output: make[2]: Leaving directory '/usr/src/linux-4.8.1' makeARCH=x86_64 prepare make[2]: Entering directory '/usr/src/linux-4.8.1' scripts/kco