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Diffstat (limited to 'tools/rro/resource_utils.py')
| -rw-r--r-- | tools/rro/resource_utils.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/rro/resource_utils.py b/tools/rro/resource_utils.py index 5f35e1a..003c69e 100644 --- a/tools/rro/resource_utils.py +++ b/tools/rro/resource_utils.py @@ -15,7 +15,13 @@ import os import re -import lxml.etree as etree +import sys +try: + import lxml.etree as etree +except ImportError: + print("Please install 'lxml' python package and retry. \n" + + "E.g., you can use 'sudo apt-get install python3-lxml'.") + sys.exit(1) class ResourceLocation: def __init__(self, file, line=None): |