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, sch...@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."