diff options
Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/upcxx/package.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/upcxx/package.py b/var/spack/repos/builtin/packages/upcxx/package.py index 482655464f..bed87b848d 100644 --- a/var/spack/repos/builtin/packages/upcxx/package.py +++ b/var/spack/repos/builtin/packages/upcxx/package.py @@ -9,12 +9,14 @@ import re from spack.package import * +@llnl.util.lang.memoized def is_CrayXC(): return spack.platforms.host().name == "linux" and ( os.environ.get("CRAYPE_NETWORK_TARGET") == "aries" ) +@llnl.util.lang.memoized def is_CrayEX(): if spack.platforms.host().name == "linux": target = os.environ.get("CRAYPE_NETWORK_TARGET") @@ -22,11 +24,15 @@ def is_CrayEX(): return True elif target is None: # but some systems lack Cray PrgEnv fi_info = which("fi_info") - if fi_info and fi_info("-l", output=str).find("cxi") >= 0: + if ( + fi_info + and fi_info("-l", output=str, error=str, fail_on_error=False).find("cxi") >= 0 + ): return True return False +@llnl.util.lang.memoized def cross_detect(): if is_CrayXC(): if which("srun"): |