[cfarm-users] gcc112/ppc64-le, and undefined reference to __cxa_thread_atexit_impl

[Jeffrey Walton]

On Tue, Feb 20, 2018 at 6:54 AM, Jonathan Wakely <jwakely.gcc at gmail.com> wrote:
> ...
>>> That is special.  /opt/cfarm is not installed as an alternate system
>>> compiler.  It's not even the latest compiler.  If you choose to
>>> override the defaults and refer to a random compiler whose origin you
>>> don't know, you may encounter unintended consequences, as you have
>>> discovered.
>>
>> Oh, my bad. I thought the latest stuff was installed in /opt/cfarm.
>>
>> So I am clear: we are _not_ supposed to use stuff in /opt/cfarm. Is
>> that correct?
>
> That's not what he said, he said "If you choose to override the
> defaults and refer to a random compiler whose origin you don't know,
> you may encounter unintended consequences".

Now I am even more confused.

The admins install stiff in /opt/cfarm. I used to look in /usr/local
for the upgrades, but I was told to look in /opt/cfarm instead.

How is that randomized shit that nobody knows anything about?

Jeff