message: Fix: loosen constraint on compiler
diff: @@ -26,9 +26,9 @@ packages:
  buildable: false
  mvapich2:
  externals:
  - - spec: mvapich2@2.3%clang@10.0.0 arch=linux-rhel7-ivybridge
  + - spec: mvapich2@2.3%clang arch=linux-rhel7-ivybridge
  prefix: /usr/tce/packages/mvapich2/mvapich2-2.3-clang-10.0.0
  - - spec: mvapich2@2.3%gcc@8.3.1 arch=linux-rhel7-ivybridge
  + - spec: mvapich2@2.3%gcc arch=linux-rhel7-ivybridge
  prefix: /usr/tce/packages/mvapich2/mvapich2-2.3-gcc-8.3.1
  # blas is a bit more complicated because its a virtual package so fake it with
  