diff options
Diffstat (limited to 'var/spack/repos/builtin/packages/hwloc/package.py')
| -rw-r--r-- | var/spack/repos/builtin/packages/hwloc/package.py | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/hwloc/package.py b/var/spack/repos/builtin/packages/hwloc/package.py index 2b7968a37a..547327e60b 100644 --- a/var/spack/repos/builtin/packages/hwloc/package.py +++ b/var/spack/repos/builtin/packages/hwloc/package.py @@ -57,6 +57,14 @@ class Hwloc(AutotoolsPackage): default=False, description='Enable the Cairo back-end of hwloc\'s lstopo command' ) + variant( + 'netloc', + default=False, + description="Enable netloc [requires MPI]" + ) + + # netloc isn't available until version 2.0.0 + conflicts('+netloc', when="@:1.99.99") depends_on('pkgconfig', type='build') depends_on('m4', type='build', when='@master') @@ -71,6 +79,10 @@ class Hwloc(AutotoolsPackage): depends_on('cairo', when='+cairo') depends_on('numactl', when='@:1.11.11 platform=linux') + # When mpi=openmpi, this introduces an unresolvable dependency. + # See https://github.com/spack/spack/issues/15836 for details + depends_on('mpi', when='+netloc') + def url_for_version(self, version): return "http://www.open-mpi.org/software/hwloc/v%s/downloads/hwloc-%s.tar.gz" % (version.up_to(2), version) @@ -81,7 +93,7 @@ class Hwloc(AutotoolsPackage): # (Alternatively, we could require OpenCL as dependency.) "--disable-opencl", ] - if '@2.0.0:' in self.spec: + if '+netloc' in self.spec: args.append('--enable-netloc') args.extend(self.enable_or_disable('cairo')) |