tests/hghaveaddon.py
author Philippe Pepiot <philippe.pepiot@logilab.fr>
Tue, 11 Jun 2019 10:04:11 +0200
branchstable
changeset 4683 33696e2159a7
parent 2959 ef361938dfa1
permissions -rw-r--r--
packaging: require mercurial >= 4.5 Otherwise building the doc package fails with: (third party extension evolve requires version 4.5 or newer of Mercurial; disabling) Exception occurred: File "/usr/lib/python2.7/dist-packages/mercurial/help.py", line 624, in help_ raise error.Abort(msg, hint=hint) Abort: no such help topic: evolve
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import hghave
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@hghave.check("docgraph-ext", "Extension to generate graph from repository")
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def docgraph():
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    try:
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        import hgext.docgraph
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        hgext.docgraph.cmdtable # trigger import
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    except ImportError:
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        try:
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            import hgext3rd.docgraph
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            hgext3rd.docgraph.cmdtable # trigger import
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        except ImportError:
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            return False
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    return True