I successfully compiled GCC compiler version 6.1.0 which I downloaded it from GNU FTP website with the same configuration with extra --disable-libmpx. I compiled it into x64_x86 architecture without any problems. I didn't read what is libmpx and what is the benefit of it .
> On Aug 17, 2016, at 10:53 AM, Bruce Dubbs <[email protected]> wrote: > > Thierry Nuttens wrote: >>> I built gcc-6.2.0-RC-20160815 using the blfs instructions and it completed >>> OK but took 98 minutes (only c, c++). Starting the test now. > >>> -- Bruce > >> Build on top of the gcc 6.1 works for me too. >> >> Would be nice if somebody could check that it works in chapter 5 as >> well. They must some to change > > I think I've got it figured out. Even though the package is labelled > gcc-6.2.0-RC-20160815, internally it thinks it is version 6.1.1. > > I changed the instructions for libstdc++ to use: > --with-gxx-include-dir=/tools/$LFS_TGT/include/c++/6.1.1 > > I also renamed the extracted directory to gcc-6.1.1 when I build pass2, but I > don't think that did anything. > > In any case, I was able to build gcc-pass2 to completion. > > The way I figured it out was to do: > > x86_64-lfs-linux-gnu-c++ dummy.c -v -Wl,--verbose &> dummy.log > > and the search path in the log indicated 6.1.1. Actually I did not need to > rebuild libstdc++. I just renamed the directory > /tools/$LFS_TGT/include/c++/6.2.0-RC-20160815 to > /tools/$LFS_TGT/include/c++/6.1.1 > > -- Bruce > > > > -- > http://lists.linuxfromscratch.org/listinfo/lfs-dev > FAQ: http://www.linuxfromscratch.org/faq/ > Unsubscribe: See the above information page -- http://lists.linuxfromscratch.org/listinfo/lfs-dev FAQ: http://www.linuxfromscratch.org/faq/ Unsubscribe: See the above information page
