message: fix invoke spec
diff: @@ -76,9 +76,9 @@ class RajaPerf(CachedCMakePackage, CudaPackage, ROCmPackage):
  if "SYS_TYPE" in env:
  hostname = hostname.rstrip("1234567890")
  var=""
  - if "+cuda" in spec:
  + if "+cuda" in self.spec:
  var= "-".join([var,"cuda"])
  - if "+libcpp" in spec:
  + if "+libcpp" in self.spec:
  var="-".join([var,"libcpp"])
  return "{0}-{1}{2}-{3}@{4}-{5}.cmake".format(
  