The new Matcher class does not have a __str__ implementation, and therefore it prints the debugging representation of the internal object:
$ ../configure --enable-rust && make qemu-system-arm --enable-download python determined to be '/usr/bin/python3' python version: Python 3.13.6 mkvenv: Creating non-isolated virtual environment at 'pyvenv' mkvenv: checking for LegacyMatcher('meson>=1.5.0') mkvenv: checking for LegacyMatcher('pycotap>=1.1.0') Add the method to print the nicer mkvenv: checking for meson>=1.5.0 mkvenv: checking for pycotap>=1.1.0 Cc: qemu-sta...@nongnu.org Cc: John Snow <js...@redhat.com> Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> --- python/scripts/mkvenv.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/python/scripts/mkvenv.py b/python/scripts/mkvenv.py index f102527c4de..9aed266df1b 100644 --- a/python/scripts/mkvenv.py +++ b/python/scripts/mkvenv.py @@ -184,6 +184,10 @@ def match(self, version_str: str) -> bool: ) ) + def __str__(self) -> str: + """String representation delegated to the backend.""" + return str(self._m) + def __repr__(self) -> str: """Stable debug representation delegated to the backend.""" return repr(self._m) -- 2.50.1