On 12/4/20 2:38 PM, Matthias Klose wrote: > On 12/4/20 9:07 AM, Kito Cheng via Gcc-patches wrote: >> Committed, thanks :) >> >> On Thu, Dec 3, 2020 at 8:51 AM Jim Wilson <j...@sifive.com> wrote: >>> >>> On Tue, Dec 1, 2020 at 12:13 AM Kito Cheng <kito.ch...@sifive.com> wrote: >>>> >>>> - We would like to canonicalize the arch string for --with-arch for >>>> easier handling multilib, so split canonicalization part to a stand >>>> along script to shared the logic. >>>> >>>> gcc/ChangeLog: >>>> >>>> * config/riscv/multilib-generator (arch_canonicalize): Move >>>> code to arch-canonicalize, and call that script to canonicalize >>>> arch >>>> string. >>>> (canonical_order): Move code to arch-canonicalize. >>>> (LONG_EXT_PREFIXES): Ditto. >>>> (IMPLIED_EXT): Ditto. >>>> * config/riscv/arch-canonicalize: New. >>>> * config.gcc (riscv*-*-*): Canonicalize --with-arch. >>> >>> >>> Looks OK to me. > > that breaks the bootstrap if python is not available. The python command might > not be available, so please check for python3, python, or python2.
same for config/riscv/arch-canonicalize
