On 24 Aug 2019, at 16:02, Bill Cole wrote:
On 24 Aug 2019, at 1:22, Joshua Root wrote:
It's possible that the problem will go away if you uninstall
clang-3.4
and llvm-3.4. The bootstrap ports are only needed as dependencies of
those, and you shouldn't need clang-3.4 any more once you've
bootstrapped something newer.
I tried variations on that (deactivate and/or uninstall 3.4, 5, and 6
in various combos) but every time I tested it something would pull in
3.4 and bootstrap packages.
At present, the configuration of the cmake port makes it impossible to
get rid of clang-3.4.
So I've synched to the port tree with your fix from last night and am
in the middle of a massive rebuild, surrendering to my fate of
rebuilding 3.4 and all the bootstrap packages with a clang-8 and tools
that are all the products of past builds using libc++.
The ultimate "solution" was to re-run the LibcxxOnOlderSystems process
with minor shortcuts, e.g. no global deactivation and rebuild since my
existing ports had all been built with libc++. I did end up doing most
of a global rebuild as a result of a precautionary 'upgrade --force' of
clang-8.0 (so it would build itself with itself) which resulted in
rebuilding a thoroughly absurd dependency tree.
--
Bill Cole
[email protected] or [email protected]
(AKA @grumpybozo and many *@billmail.scconsult.com addresses)
