From f1bec596e037669ea8795e8e1e7a79f8b96a382d Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Mon, 23 Mar 2026 22:33:43 +0100
Subject: [PATCH] Run pythoninfo on Emscripten

Add also PythonInfo step and use it in factories.
---
 master/custom/factories.py | 85 ++++++++++++++------------------------
 master/custom/steps.py     |  6 +++
 2 files changed, 37 insertions(+), 54 deletions(-)

diff --git a/master/custom/factories.py b/master/custom/factories.py
index f3f38818..f2ad98de 100644
--- a/master/custom/factories.py
+++ b/master/custom/factories.py
@@ -18,6 +18,7 @@
     LockInstall,
     Uninstall,
     UploadTestResults,
+    PythonInfo,
 )
 
 # This (default) timeout is for each individual test file.
@@ -138,16 +139,11 @@ def setup(self, parallel, branch, test_with_PTY=False, **kwargs):
         self.addStep(Compile(command=compile,
                              env=self.compile_environ,
                              **oot_kwargs))
-        self.addStep(
-            ShellCommand(
-                name="pythoninfo",
-                description="pythoninfo",
-                command=["make", "pythoninfo"],
-                warnOnFailure=True,
-                env=self.test_environ,
-                **oot_kwargs
-            )
-        )
+        self.addStep(PythonInfo(
+            command=["make", "pythoninfo"],
+            env=self.test_environ,
+            **oot_kwargs
+        ))
         self.addStep(Test(
             command=test,
             timeout=step_timeout(self.test_timeout),
@@ -237,14 +233,9 @@ def setup(self, parallel, branch, test_with_PTY=False, **kwargs):
         self.addStep(Compile(command=compile))
         self.addStep(Install(command=install))
         self.addStep(LockInstall())
-        self.addStep(
-            ShellCommand(
-                name="pythoninfo",
-                description="pythoninfo",
-                command=[installed_python, "-m", "test.pythoninfo"],
-                warnOnFailure=True,
-            )
-        )
+        self.addStep(PythonInfo(
+            command=[installed_python, "-m", "test.pythoninfo"],
+        ))
         self.addStep(Test(
             command=test,
             timeout=step_timeout(self.test_timeout),
@@ -618,14 +609,9 @@ def setup(self, parallel, branch, **kwargs):
         if parallel:
             test_command.append(parallel)
         self.addStep(Compile(command=build_command))
-        self.addStep(
-            ShellCommand(
-                name="pythoninfo",
-                description="pythoninfo",
-                command=self.python_command + ["-m", "test.pythoninfo"],
-                warnOnFailure=True,
-            )
-        )
+        self.addStep(PythonInfo(
+            command=self.python_command + ["-m", "test.pythoninfo"],
+        ))
         test_command.extend(("--timeout", str(self.test_timeout)))
         self.addStep(Test(
             command=test_command,
@@ -852,16 +838,11 @@ def setup(self, parallel, branch, test_with_PTY=False, **kwargs):
             )
         )
         if self.can_execute_python:
-            self.addStep(
-                ShellCommand(
-                    name="pythoninfo",
-                    description="pythoninfo",
-                    command=["make", "pythoninfo"],
-                    warnOnFailure=True,
-                    env=self.test_environ,
-                    workdir=oot_host_path,
-                )
-            )
+            self.addStep(PythonInfo(
+                command=["make", "pythoninfo"],
+                env=self.test_environ,
+                workdir=oot_host_path,
+            ))
             self.addStep(Test(
                 command=test,
                 timeout=step_timeout(self.test_timeout),
@@ -978,15 +959,10 @@ def setup(self, parallel, branch, test_with_PTY=False, **kwargs):
             )
         )
 
-        self.addStep(
-            ShellCommand(
-                name="pythoninfo",
-                description="pythoninfo",
-                command=["make", "pythoninfo"],
-                warnOnFailure=True,
-                workdir=host_path,
-            )
-        )
+        self.addStep(PythonInfo(
+            command=["make", "pythoninfo"],
+            workdir=host_path,
+        ))
 
         # Copied from UnixBuild.
         testopts = list(self.testFlags)
@@ -1307,15 +1283,10 @@ def setup(self, parallel, branch, **kwargs):
 
         self.addStep(Compile(command=compile, env=self.compile_environ))
 
-        self.addStep(
-            ShellCommand(
-                name="pythoninfo",
-                description="pythoninfo",
-                command=["make", "pythoninfo"],
-                warnOnFailure=True,
-                env=self.test_environ,
-            )
-        )
+        self.addStep(PythonInfo(
+            command=["make", "pythoninfo"],
+            env=self.test_environ,
+        ))
 
         test = [
             "valgrind",
@@ -1391,6 +1362,12 @@ def setup(self, **kwargs):
                 command=["python3", "Platforms/emscripten", "make-host"],
                 env=compile_environ,
             ),
+            PythonInfo(
+                command=[
+                    "python3", "Platforms/emscripten", "run", "--pythoninfo",
+                ],
+                env=compile_environ,
+            ),
             Test(
                 name="Node full test suite",
                 command=[
diff --git a/master/custom/steps.py b/master/custom/steps.py
index 1d221db5..f28f7fdd 100644
--- a/master/custom/steps.py
+++ b/master/custom/steps.py
@@ -128,6 +128,12 @@ def evaluateCommand(self, cmd):
         return result
 
 
+class PythonInfo(ShellCommand):
+    name = "pythoninfo"
+    description = "Display build information"
+    warnOnFailure = True
+
+
 class Clean(ShellCommand):
     name = "clean"
     flunkOnFailure = False