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Re: gcc 4.x and support of x87 FPU in libstdc++
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Denis K <deniskravtsov at gmail dot com>
- Cc: GCC Development <gcc at gcc dot gnu dot org>
- Date: Sun, 12 Jan 2014 07:50:31 -0800
- Subject: Re: gcc 4.x and support of x87 FPU in libstdc++
- Authentication-results: sourceware.org; auth=none
- References: <CAOCMtD4fEPbR0+vMpk1z2u7egSvhOntB-FrnYvv9Hd7zteuYvQ at mail dot gmail dot com>
On Sun, Jan 12, 2014 at 7:42 AM, Denis K <deniskravtsov@gmail.com> wrote:
> My settings were taken from the comment here:
> http://stackoverflow.com/questions/9450394/how-to-install-gcc-from-scratch-with-gmp-mpfr-mpc-elf-without-shared-librari
>
> --disable-shared
> --disable-bootstrap
> --disable-libstdcxx-pch
> --enable-languages=all
> --enable-libgomp
> --enable-lto
> --enable-threads=posix
> --enable-tls
> --with-gmp=/tmp/gcc
> --with-mpfr=/tmp/gcc
> --with-mpc=/tmp/gcc
> --with-libelf=/tmp/gcc
> --with-fpmath=sse
>
Please remove " --with-fpmath=sse".
--
H.J.