From ba22af0de027055c50963e458b0eee259999c613 Mon Sep 17 00:00:00 2001 From: Howard Pritchard Date: Sat, 18 Jan 2020 12:52:26 -0700 Subject: openmpi: swat btl/uct ucx 1.7 bug (#14522) Unfortunately UCX 1.7.0 is appearing in RPMS before it's officially released. There's a problem with Open MPI 4.0.x where x < 3 and this version of UCX, namely that the UCT BTL fails to compile. See https://github.com/open-mpi/ompi/issues/7128 This patch works around the problem by disabling the build of the UCT BTL for releases 4.0.0 to 4.0.2. add hppritcha (me) as maintainer Signed-off-by: Howard Pritchard --- var/spack/repos/builtin/packages/openmpi/package.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/var/spack/repos/builtin/packages/openmpi/package.py b/var/spack/repos/builtin/packages/openmpi/package.py index 1f94009753..aac0c4c60b 100644 --- a/var/spack/repos/builtin/packages/openmpi/package.py +++ b/var/spack/repos/builtin/packages/openmpi/package.py @@ -75,6 +75,8 @@ class Openmpi(AutotoolsPackage): list_url = "http://www.open-mpi.org/software/ompi/" git = "https://github.com/open-mpi/ompi.git" + maintainers = ['hppritcha'] + version('develop', branch='master') # Current @@ -427,6 +429,10 @@ class Openmpi(AutotoolsPackage): if spec.satisfies('@3.0.0:', strict=True): config_args.append('--with-zlib={0}'.format(spec['zlib'].prefix)) + if spec.satisfies('@4.0.0:4.0.2'): + # uct btl doesn't work with some UCX versions so just disable + config_args.append('--enable-mca-no-build=btl-uct') + # some scientific packages ignore deprecated/remove symbols. Re-enable # them for now, for discussion see # https://github.com/open-mpi/ompi/issues/6114#issuecomment-446279495 -- cgit v1.2.3-70-g09d2