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From: Stefan Ring <stefanrin@gmail.com>
To: Tadeus Prastowo <tadeus.prastowo@unitn.it>
Cc: gcc-help <gcc-help@gcc.gnu.org>
Subject: Re: [make profiledbootstrap] gcc-9-build/x86_64-linux-gnu/libstdc++-v3/src/debug/Makefile: No such file or directory
Date: Mon, 03 Jun 2019 12:37:00 -0000	[thread overview]
Message-ID: <CAAxjCEy=1qF9zbJ_WVJMFitBGOXcdPPrvTaLHsWfCixwoVRr-Q@mail.gmail.com> (raw)
In-Reply-To: <CAA1Ytmv-65MzfEnajaUvXzKODiZsdqsDZ4Y_ecTCAQYBbXgcbQ@mail.gmail.com>

On Thu, May 30, 2019 at 11:58 AM Tadeus Prastowo
<tadeus.prastowo@unitn.it> wrote:
>
> 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.

It is easily reproducible, and

$ ../gcc-9.1.0/configure --prefix=$HOME/gcc9 --enable-languages=c,c++
--enable-libstdcxx-debug --disable-multilib
$ make profiledbootstrap

is enough. The same thing happens on Ubuntu bionic. Apparently
--enable-libstdcxx-debug and profiledbootstrap don’t play well
together. Either bootstrap or leaving out --enable-libstdcxx-debug
work. It’s just the combination of these two that breaks.

  reply	other threads:[~2019-06-03 12:37 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-29 21:34 Tadeus Prastowo
2019-05-29 21:53 ` Jonathan Wakely
2019-05-30  9:58   ` Tadeus Prastowo
2019-06-03 12:37     ` Stefan Ring [this message]
2019-06-03 12:58       ` Tadeus Prastowo
2019-06-06  9:46         ` Tadeus Prastowo
     [not found]   ` <CAA1YtmsEfnT92HP9z81qMwXfqbsGDz4xr2hNpSgRLmw27jH7ow@mail.gmail.com>
2019-05-30 10:40     ` Jonathan Wakely

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