From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 22 Aug 2025 08:46:05 +0000 (+0200)
Subject: python: mkvenv: fix messages printed by mkvenv
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ab85146ac4c6527d6d975afbd3157488cb42147f;p=thirdparty%2Fqemu.git

python: mkvenv: fix messages printed by mkvenv

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-stable@nongnu.org
Cc: John Snow <jsnow@redhat.com>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

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 @@ class Matcher:
             )
         )
 
+    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)