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| author | Tristan Van Berkom <tristan.vanberkom@codethink.co.uk> | 2017-12-20 17:38:07 -0500 |
|---|---|---|
| committer | Tristan Van Berkom <tristan.vanberkom@codethink.co.uk> | 2017-12-20 18:58:56 -0500 |
| commit | edb247d44b3d83ba0711440f463c8e920532a67f (patch) | |
| tree | 763939709be6e2ca94a259ba9b7a14a3d9393822 /buildstream/_exceptions.py | |
| parent | 917b09ef07bd83a78b2292f6259451459cfdd54c (diff) | |
| download | buildstream-edb247d44b3d83ba0711440f463c8e920532a67f.tar.gz | |
utils.py: Add UtilError
Report UtilError instead of OSError and similar python errors.
Also ensure we catch system errors and raise UtilError with
descriptive text instead; for the user experience; this is the
difference between:
o A FAILURE message with a description as to
what went wrong (exception handled with UtilError)
o A BUG message with the unhandled system error printed
with a stack trace (exception left unhandled)
Also, UtilsError and ProgramNotFoundError are now public exceptions
declared in utils.py, where they will appear in the documentation.
Diffstat (limited to 'buildstream/_exceptions.py')
| -rw-r--r-- | buildstream/_exceptions.py | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/buildstream/_exceptions.py b/buildstream/_exceptions.py index 328dcca4e..ffcd992be 100644 --- a/buildstream/_exceptions.py +++ b/buildstream/_exceptions.py @@ -134,19 +134,6 @@ class ImplError(BstError): pass -# ProgramNotFoundError -# -# Raised if a required program is not found -# -# BuildStream requires various software to exist on the host for -# it to work correctly. This exception is thrown if that software -# can not be found. E.g. The :class:`.Sandbox` class expects that -# bubblewrap is installed for it to work. -# -class ProgramNotFoundError(BstError): - pass - - # PlatformError # # Raised if the current platform is not supported. |