> > 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.
hmmm, good point, let me revert this at this moment. > Additionally, you will get extra > output on stderr when one of the commands is not found. I tried PYTHON will get an empty string if all of those are not found, no stderr from which command.