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| author | Harmen Stoppels <me@harmenstoppels.nl> | 2023-11-07 17:17:31 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-07 17:17:31 +0100 |
| commit | 75dfad8788f518e740a7e2fb80aabc1db61dd403 (patch) | |
| tree | 9e8d7e986813c57770d1c1dc255de8e039c31272 | |
| parent | f3ba20db260c96a5eb9293ac311625cbdfb4192e (diff) | |
| download | spack-75dfad8788f518e740a7e2fb80aabc1db61dd403.tar.gz spack-75dfad8788f518e740a7e2fb80aabc1db61dd403.tar.bz2 spack-75dfad8788f518e740a7e2fb80aabc1db61dd403.tar.xz spack-75dfad8788f518e740a7e2fb80aabc1db61dd403.zip | |
catch exceptions in which_string (#40935)
| -rw-r--r-- | lib/spack/spack/util/executable.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/spack/spack/util/executable.py b/lib/spack/spack/util/executable.py index 3aea141d87..36c7e73e06 100644 --- a/lib/spack/spack/util/executable.py +++ b/lib/spack/spack/util/executable.py @@ -330,8 +330,11 @@ def which_string(*args, **kwargs): for candidate_item in candidate_items: for directory in search_paths: exe = directory / candidate_item - if exe.is_file() and os.access(str(exe), os.X_OK): - return str(exe) + try: + if exe.is_file() and os.access(str(exe), os.X_OK): + return str(exe) + except OSError: + pass if required: raise CommandNotFoundError("spack requires '%s'. Make sure it is in your path." % args[0]) |