The hwloc git submodule just got merged
(https://github.com/open-mpi/ompi/pull/6821).
A new age is upon us!
Be sure you read the wiki before you complain here about your builds being
broken. :-)
https://github.com/open-mpi/ompi/wiki/GitSubmodules
On Jan 8, 2020, at 9:04 AM, Ralph Castain via devel
<[email protected]<mailto:[email protected]>> wrote:
Actually, I take that back - making a separate PR to change the opal/pmix
embedded component to a submodule was way too painful. I simply added it to the
existing #7202.
On Jan 7, 2020, at 1:33 PM, Ralph Castain via devel
<[email protected]<mailto:[email protected]>> wrote:
Just an FYI: there will soon be THREE PRs introducing submodules - I am
breaking #7202 into two pieces. The first will replace opal/pmix with direct
use of PMIx everywhere and replace the embedded pmix component with a submodule
pointing to PMIx master, and the second will replace ORTE with PRRTE.
On Jan 7, 2020, at 9:02 AM, Jeff Squyres (jsquyres) via devel
<[email protected]<mailto:[email protected]>> wrote:
We now have two PRs pending that will introduce the use of Git submodules (and
there are probably more such PRs on the way). At last one of these first two
PRs will likely be merged "Real Soon Now".
We've been talking about using Git submodules forever. Now we're just about
ready.
**************************************
*** DEVELOPERS: THIS AFFECTS YOU!! ***
**************************************
You cannot just "clone and build" any more:
-----
git clone [email protected]<mailto:[email protected]>:open-mpi/ompi.git
cd ompi && ./autogen.pl && ./configure ...
-----
You will *have* to initialize the Git submodule(s) -- either during or after
the clone. *THEN* you can build Open MPI.
Go read this wiki: https://github.com/open-mpi/ompi/wiki/GitSubmodules
May the force be with us!
--
Jeff Squyres
[email protected]<mailto:[email protected]>
--
Jeff Squyres
[email protected]<mailto:[email protected]>
