On Wed, May 29, 2019 at 11:53 PM Jonathan Wakely <jwakely.gcc@xxxxxxxxx> wrote: > > On Wed, 29 May 2019 at 22:34, Tadeus Prastowo wrote: > > > > Hello, > > > > I am building GCC 9.1 in Ubuntu 16.04 (the host compiler is GCC 5.5.0). > > > > The GCC 9.1 source is the tarball released earlier this month after > > the release announcement. > > > > The build is done in a separate build directory with the following > > configure command: > > ../gcc-9/configure --program-suffix=-9 --enable-languages=c,c++ > > --with-gcc-major-version-only --enable-shared --enable-linker-build-id > > --without-included-gettext --enable-threads=posix --enable-nls > > --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug > > --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new > > --enable-gnu-unique-object --disable-vtable-verify --enable-plugin > > --with-system-zlib --with-target-system-zlib=auto > > --enable-objc-gc=auto --enable-multiarch --disable-werror > > --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 > > --enable-multilib --with-tune=generic > > --enable-offload-targets=nvptx-none --without-cuda-driver > > --enable-checking=release --build=x86_64-linux-gnu > > --host=x86_64-linux-gnu --target=x86_64-linux-gnu Sorry, I left out the following configuration options during copy-paste: --prefix=/home/eus/gcc-9 --srcdir=/home/eus/gcc-9 > > Afterwards, I issue the following command: make profiledbootstrap > > > > After 10 hours or so, > > You probably want to add -j2 or -j4 to that command (or some other > value, depending how many cores you have) so you don't have to wait 10 > hours. Thank you, I am aware of that. I did not parallelize the build on purpose to compare the total time with the previous non-profiledbootstrap build. Any idea on how to find out the cause of the missing Makefile? I attach the config.log file that I found under `$buildir/x86_64-linux-gnu/libstdc++-v3/' as there is only one config.log file under that directory according to: find /homd/eus/buildzone/gcc-9-build/x86_64-linux-gnu/libstdc++-v3/ -iname '*.log*', and the attached file ends with: configure: exit 0. Thank you. -- Best regards, Tadeus
Attachment:
config.log.bz2
Description: application/bzip
