I can't install gcc 9

[Dorian ROSSE]

Thank you for your advice for build directorie 😊

Provenance : Courrier<https://go.microsoft.com/fwlink/?LinkId=550986> pour Windows 10

________________________________
De : Jonathan Wakely <jwakely.gcc@gmail.com>
Envoyé : Wednesday, July 3, 2019 10:45:41 AM
À : Dorian ROSSE
Cc : Andrew Haley; Tadeus Prastowo; gcc-help@gcc.gnu.org
Objet : Re: I can't install gcc 9



On Wed, 3 Jul 2019 at 09:42, Dorian ROSSE <dorianbrice@hotmail.fr<mailto:dorianbrice@hotmail.fr>> wrote:

I was think It is better to use laster gcc than the gcc GitHub repositorie mirror from git gcc !

Laster command line was the following :

../gcc-9.1.0/configure --enable-languages=c,c++,go && make && make install

Now I install isl dependencies !

ISL is an optional dependency, you don't need it.

Please read https://gcc.gnu.org/wiki/InstallingGCC and ensure you either install dependencies using your system's package manager, or use the ./contrib/download_prerequisites script.


Then I launch again ‘configure’ command line 😊

You should start in an empty directory each time you run it. If you run configure and the build fails, and then re-run configure with different arguments or different environment, it's likely to fail again.

Remove everything in the build directory and start clean each time.