Re: config.sub patch: recognize four-part configuration name for VxWorks OS

[John Ericson]

I don't this this patch is right. You are adding another "ad hoc" case, 
but we should strive not to do that. I will submit an alternative in a 
moment.

On 1/7/21 12:16 AM, Xin, Peixing wrote:

Hi ,

This patch is to recognize four-part configuration name for VxWorks. 
For example:

    armv7m-wrs-vxworks-eabihf

    armv7-wrs-vxworks-eabihf

    i686-wrs-vxworks-simlinux

    i686-wrs-vxworks-simwindows

    powerpc-wrs-vxworks-spe

    x86_64-wrs-vxworks-simlinux

    x86_64-wrs-vxworks-simwindows

    It's my check result on Ubuntu 18.04:

    $ make check

    cd testsuite && bash config-guess.sh && rm uname

    PASS: config.guess checks (131 tests)

    cd testsuite && bash config-sub.sh

    PASS: config.sub checks (846 tests)

    PASS: config.sub idempotency checks (783 tests)

    PASS: config.sub canonicalise each config.guess testcase (131 tests)

    * config.sub: Recognize four-part configuration name for VxWorks.

    * testsuite/config-sub.data: Add test cases.

Thanks,

Peixing