add hydra/pmix conflict (#16428)

2020-05-01 20:51:54 -05:00
parent 668dcb78a1
commit adafdf0644
1 changed files with 1 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/mpich/package.py
+++ b/var/spack/repos/builtin/packages/mpich/package.py
@@ -144,6 +144,7 @@ class Mpich(AutotoolsPackage):
    conflicts('netmod=tcp', when='device=ch4')
    conflicts('pmi=pmi2', when='device=ch3 netmod=ofi')
    conflicts('pmi=pmix', when='device=ch3')
+    conflicts('pmi=pmix', when='+hydra')

    # MPICH does not require libxml2 and libpciaccess for versions before 3.3
    # when ~hydra is set: prevent users from setting +libxml2 and +pci in this