Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Siegmar Gross
Hi Thomas, thank you very much for your help. That's exactly what I wanted. I tried again and was successful. Kind regards Siegmar Am 09.03.2018 um 17:59 schrieb Thomas Schwinge: Hi! On Fri, 9 Mar 2018 17:15:16 +0100, Siegmar Gross wrote: [...] configure: error: "libffi has not been por

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Jakub Jelinek
On Fri, Mar 09, 2018 at 05:15:16PM +0100, Siegmar Gross wrote: > there are differences in the log files. Toplevel configure.ac has: # Disable libgo for some systems where it is known to not work. # For testing, you can easily override this with --enable-libgo. section, clearly nvptx*-*)

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Thomas Schwinge
Hi! On Fri, 9 Mar 2018 17:15:16 +0100, Siegmar Gross wrote: > [...] > configure: error: "libffi has not been ported to nvptx-unknown-none." > [...] Right, such things are not supported for a "--target=nvptx" compiler. But, if your desire is to just enable additional languages, without offloadi

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Siegmar Gross
Hi Thomas, OpenMP/OpenACC support isn't necessary for Objective-C/C++ or Go. It's enough if it is available for C/C++ and Fortran, but it would be interesting to build the compiler for Objective-C/C++ and Go. Kind regards and thank you very much for your help in advance Siegmar Am 09.03.2018

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Siegmar Gross
Hi Ian, there are differences in the log files. loki gcc-8.0.0_build_3 131 grep failed log.make checking whether /export2/src/gcc-8.0.0/gcc-8.0.0_build/./gcc/xg++ -B/export2/src/gcc-8.0.0/gcc-8.0.0_build/./gcc/ -nostdinc++ -funconfigured-libstdc++-v3 -L/export2/src/gcc-8.0.0/gcc-8.0.0_build/n

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Thomas Schwinge
Hi! To close the loop: On Fri, 9 Mar 2018 09:32:11 +0100, Siegmar Gross wrote: > Am 09.03.2018 um 08:44 schrieb Jakub Jelinek: > > On Fri, Mar 09, 2018 at 07:56:38AM +0100, Siegmar Gross wrote: > >> some days ago I've installed gcc-8-20180225 with accelerator support on my > >> "SUSE Linux Ente

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Ian Lance Taylor
On Thu, Mar 8, 2018 at 10:56 PM, Siegmar Gross wrote: > > some days ago I've installed gcc-8-20180225 with accelerator support > on my "SUSE Linux Enterprise Server 12.3 (x86_64)" with gcc-6.4.0. > Yesterday I tried to add the languages objc, obj-c++, and go to my > installation. Unfortunately, I

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Jakub Jelinek
On Fri, Mar 09, 2018 at 07:56:38AM +0100, Siegmar Gross wrote: > some days ago I've installed gcc-8-20180225 with accelerator support on my > "SUSE Linux Enterprise Server 12.3 (x86_64)" with gcc-6.4.0. Yesterday I > tried to add the languages objc, obj-c++, and go to my installation. > Unfortuna

Re: gcc-8-20180225: "go" breaks building OpenMP

2018-03-09 Thread Siegmar Gross
Hi Jakub, Am 09.03.2018 um 08:44 schrieb Jakub Jelinek: On Fri, Mar 09, 2018 at 07:56:38AM +0100, Siegmar Gross wrote: some days ago I've installed gcc-8-20180225 with accelerator support on my "SUSE Linux Enterprise Server 12.3 (x86_64)" with gcc-6.4.0. Yesterday I tried to add the languages