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roystgnr / MetaPhysicL

Metaprogramming and operator-overloaded classes for numerical simulations
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A lot more configure capability #58

Closed lindsayad closed 4 years ago

lindsayad commented 4 years ago

Allow MetaPhysicL to be configured with a current TIMPI installation or with a "future" TIMPI installation that we believe will be present by the time anyone runs make check. If the user specifies that they want a future installation we check to see whether MPI can be detected in an effort to do as much verification as we can.

lindsayad commented 4 years ago

Uh did Travis just stop supporting g++-7 or is some weird failure happening?

$ sudo -E apt-get -yq --no-install-suggests --no-install-recommends $(travis_apt_get_options) install g++-7

Reading package lists...
Building dependency tree...
Reading state information...
E: Unable to locate package g++-7
E: Couldn't find any package by regex 'g++-7'
roystgnr commented 4 years ago

Got to be a weird failure. They deprecate by Ubuntu version, not one package at a time.

lindsayad commented 4 years ago

I'm testing it right now on libMesh. I'll report back how it did. All local configuration testing went well (e.g. don't set CXX but have MPIHOME, have CXX and MPIHOME, don't have either CXX OR MPIHOME but have mpicxx in PATH)

lindsayad commented 4 years ago

Ok, I verified that if I run configure --with-future-timpi-dir=$LIBMESH_INSTALL_PREFIX from libMesh using TIMPI from https://github.com/libMesh/TIMPI/pull/13, then I can run make check in libMesh and get the parallel testing in MetaPhysicL

lindsayad commented 4 years ago

If I don't have libMesh/TIMPI#13 then I get a run-time error because MetaPhysicL can't find PETSc

lindsayad commented 4 years ago

@roystgnr If you don't hear any shouts from you, I'm going to merge this