Bug#871221: eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined
Control: block 871221 by 871011
Control: block 871233 by 871011
Hello,
Andreas Beckmann, on lun. 07 août 2017 02:46:29 +0200, wrote:
> eztrace-contrib FTBFS since GCC-7 was made the default compiler:
>
> [...]
> /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(101):
> error: identifier "__float128" is undefined
>
> /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(102):
> error: identifier "__float128" is undefined
Andreas Beckmann, on lun. 07 août 2017 05:35:42 +0200, wrote:
> starpu-contrib FTBFS since GCC-7 was made the default compiler:
>
> [...]
> /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(101):
> error: identifier "__float128" is undefined
>
> /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(102):
> error: identifier "__float128" is undefined
> This looks related to #871011 in clang-3.8 (clang-3.9 is fine).
Well, yes, even
int main(void) { }
doesn't build with nvcc test.cu -o test -ccbin clang-3.8
I don't really want to introduce hacks like was done in pocl, while it
is a basic general problem of nvcc which makes itself unusable, so at
best the hack should be within nvidia-cuda-toolkit.
Samuel
Processed: Re: Bug#871221: eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined
Processing control commands: > block 871221 by 871011 Bug #871221 [eztrace-contrib] eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined 871221 was not blocked by any bugs. 871221 was not blocking any bugs. Added blocking bug(s) of 871221: 871011 > block 871233 by 871011 Bug #871233 [src:starpu-contrib] starpu-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined 871233 was not blocked by any bugs. 871233 was not blocking any bugs. Added blocking bug(s) of 871233: 871011 -- 871221: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=871221 871233: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=871233 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
Processed: Re: Bug#871221: eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined
Processing control commands: > block 871221 by 871011 Bug #871221 [eztrace-contrib] eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined 871221 was blocked by: 871011 871221 was not blocking any bugs. Ignoring request to alter blocking bugs of bug #871221 to the same blocks previously set > block 871233 by 871011 Bug #871233 [src:starpu-contrib] starpu-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined 871233 was blocked by: 871011 871233 was not blocking any bugs. Ignoring request to alter blocking bugs of bug #871233 to the same blocks previously set -- 871221: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=871221 871233: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=871233 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
Bug#871221: eztrace-contrib: FTBFS with GCC-7: bits/std_abs.h(101): error: identifier "__float128" is undefined
Package: eztrace-contrib Version: 1.1-5-5 Severity: serious Tags: sid buster User: debian-...@lists.debian.org Usertags: ftbfs-gcc-7 eztrace-contrib FTBFS since GCC-7 was made the default compiler: [...] /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(101): error: identifier "__float128" is undefined /usr/bin/../lib/gcc/x86_64-linux-gnu/7.1.0/../../../../include/c++/7.1.0/bits/std_abs.h(102): error: identifier "__float128" is undefined This looks related to #871011 in clang-3.8 (clang-3.9 is fine). Andreas eztrace-contrib_1.1-5-5.log.gz Description: application/gzip
