On 07/05/2018 10:51 AM, Palmer Dabbelt wrote: > On Thu, 05 Jul 2018 05:00:20 PDT (-0700), > sebastian.hu...@embedded-brains.de wrote: >> * config.guess: Sync with upstream version 2018-06-26. >> * config.sub: Sync with upstream version 2018-07-02. >> --- >> config.guess | 6 +++--- >> config.sub | 8 +++++++- >> 2 files changed, 10 insertions(+), 4 deletions(-) >> >> diff --git a/config.guess b/config.guess >> index 883a6713bf0..445c406836e 100755 >> --- a/config.guess >> +++ b/config.guess >> @@ -2,7 +2,7 @@ >> # Attempt to guess a canonical system name. >> # Copyright 1992-2018 Free Software Foundation, Inc. >> >> -timestamp='2018-05-19' >> +timestamp='2018-06-26' >> >> # This file is free software; you can redistribute it and/or modify it >> # under the terms of the GNU General Public License as published by >> @@ -894,8 +894,8 @@ EOF >> # other systems with GNU libc and userland >> echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed >> 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed >> -e 's/[-(].*//'`-$LIBC" >> exit ;; >> - i*86:Minix:*:*) >> - echo "$UNAME_MACHINE"-pc-minix >> + *:Minix:*:*) >> + echo "$UNAME_MACHINE"-unknown-minix >> exit ;; >> aarch64:Linux:*:*) >> echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" >> diff --git a/config.sub b/config.sub >> index d1f5b549034..072700fb037 100755 >> --- a/config.sub >> +++ b/config.sub >> @@ -2,7 +2,7 @@ >> # Configuration validation subroutine script. >> # Copyright 1992-2018 Free Software Foundation, Inc. >> >> -timestamp='2018-05-24' >> +timestamp='2018-07-02' >> >> # This file is free software; you can redistribute it and/or modify it >> # under the terms of the GNU General Public License as published by >> @@ -1125,6 +1125,12 @@ case $basic_machine in >> ps2) >> basic_machine=i386-ibm >> ;; >> + riscv) >> + basic_machine=riscv32-unknown >> + ;; >> + riscv-*) >> + basic_machine=`echo "$basic_machine" | sed 's/^riscv/riscv32/'` >> + ;; >> rm[46]00) >> basic_machine=mips-siemens >> ;; > > I'm not sure what the policy is on getting config stuff approved for > commit, but just FYI there's another RISC-V related patch to config.sub > that changes the behavior of "riscv-*" tuples. I'm assuming we should > take both, as it's odd to sync half way to the head of config. > > When I try to build it I see "Unsupported RISC-V target > riscv-unknown-elf", so there's at least some extra autoconf wizadry that > needs to happen in here. I'm actually not sure what the "riscv-*" > tuples are supposed to do so I've added Liviu as I don't want to > misrepresent his desires and get into trouble again :). > > I'm fine with pretty much anything when it comes to this tuple stuff, so > feel free to consider it all pre-approved from a RISC-V prospective -- > though I assume it needs a GCC global maintainer to approve it as well. > My only constraint is that it doesn't break anything that currently > builds, as I don't want to force a flag day on everyone because of this. > > Thanks for submitting the patch! > > Here's the config commit, for reference: > > commit dd5d5dd697df579a5ebd119a88475b446c07c6b0 > Author: Ben Elliston <b...@gnu.org> > Date: Tue Jul 3 21:18:29 2018 +1000 > > * config.sub: Do not rewrite riscv -> riscv32. > * testsuite/config-sub.data: Adjust tests. If this is from upstream, consider it pre-approved for the trunk.
jeff
