Commit 7df95654 authored by Committed by Tristan Van Berkom
_loader/loader.py: Report element-path when failing to load elements
It can be confusing, especially to new BuildStream users, that the CLI expects targets to be specified relative to element-path and not the current directory. Previously, the CLI would give a generic message stating that the file could not be found but it was not obvious that it was looking in the `element-path` directory. Explicitly print the element-path in the summary. Also, try to check if the specified element exists in the elements directory and print a hint to use the element-path relative paths if that's the case. Fixes #396. This is is also related to #341. This commit aims to tackle that issue by trying to educate users about element-path.
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