From 661a47ff1e67bd23b6c6d11aa220602e1a0b8705 Mon Sep 17 00:00:00 2001 From: Thomas Huth Date: Thu, 15 Jan 2026 16:53:18 +0100 Subject: [PATCH] tests/tracetool: Honor the Python interpreter that "configure" detected MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The tracetool tests currently fail if the host installation does not have a "python3" binary (and you compiled QEMU by selecting a different one during the "configure" step). This happens because tracetool-test.py executes scripts/tracetool.py directly, so that this script is run via its shebang line. To fix the issue, use the same Python interpreter to run scripts/tracetool.py as we are using to run the tracetool-test.py script. Suggested-by: Paolo Bonzini Reviewed-by: Daniel P. Berrangé Signed-off-by: Thomas Huth Message-ID: <20260115155318.37823-1-thuth@redhat.com> --- tests/tracetool/tracetool-test.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/tracetool/tracetool-test.py b/tests/tracetool/tracetool-test.py index 30006a9919..59e9ab3d6e 100755 --- a/tests/tracetool/tracetool-test.py +++ b/tests/tracetool/tracetool-test.py @@ -36,7 +36,8 @@ def test_tracetool_one(tracetool, backend, fmt, src_dir, build_dir): actual_file = Path(build_dir, rel_filename) expect_file = Path(src_dir, rel_filename) - args = [tracetool, f"--format={fmt}", f"--backends={backend}", "--group=testsuite"] + args = [sys.executable, tracetool, + f"--format={fmt}", f"--backends={backend}", "--group=testsuite"] if fmt.find("stap") != -1: args += ["--binary=qemu", "--probe-prefix=qemu"]