[committed] RISC-V: Detect python and pick best one for calling multilib-generator
Andreas Schwab
schwab@linux-m68k.org
Tue Jul 20 07:42:33 GMT 2021
On Jul 20 2021, Kito Cheng wrote:
> diff --git a/gcc/config.gcc b/gcc/config.gcc
> index 93e2b3219b9..3df9b52cf25 100644
> --- a/gcc/config.gcc
> +++ b/gcc/config.gcc
> @@ -4730,9 +4730,10 @@ case "${target}" in
> echo "--with-multilib-list= can't used with --with-multilib-generator= at same time" 1>&2
> exit 1
> fi
> + PYTHON=`which python || which python3 || which python2`
which is a non-standard utility. Additionally, you will get extra
output on stderr when one of the commands is not found.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
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