1 files changed, 28 insertions, 25 deletions
diff --git a/Tools/scripts/patchcheck.py b/Tools/scripts/patchcheck.py
index 0e18dd9..503c67a 100755
--- a/Tools/scripts/patchcheck.py
+++ b/Tools/scripts/patchcheck.py
@@ -49,29 +49,15 @@ def mq_patches_applied():
 @status("Getting the list of files that have been added/changed",
         info=lambda x: n_files_str(len(x)))
 def changed_files():
-    """Get the list of changed or added files from the VCS."""
-    if os.path.isdir(os.path.join(SRCDIR, '.hg')):
-        vcs = 'hg'
-        cmd = 'hg status --added --modified --no-status'
-        if mq_patches_applied():
-            cmd += ' --rev qparent'
-    elif os.path.isdir('.svn'):
-        vcs = 'svn'
-        cmd = 'svn status --quiet --non-interactive --ignore-externals'
-    else:
+    """Get the list of changed or added files from Mercurial."""
+    if not os.path.isdir(os.path.join(SRCDIR, '.hg')):
         sys.exit('need a checkout to get modified files')
 
-    st = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE)
-    try:
-        st.wait()
-        if vcs == 'hg':
-            return [x.decode().rstrip() for x in st.stdout]
-        else:
-            output = (x.decode().rstrip().rsplit(None, 1)[-1]
-                      for x in st.stdout if x[0] in b'AM')
-        return set(path for path in output if os.path.isfile(path))
-    finally:
-        st.stdout.close()
+    cmd = 'hg status --added --modified --no-status'
+    if mq_patches_applied():
+        cmd += ' --rev qparent'
+    with subprocess.Popen(cmd.split(), stdout=subprocess.PIPE) as st:
+        return [x.decode().rstrip() for x in st.stdout]
 
 
 def report_modified_files(file_paths):
@@ -89,10 +75,8 @@ def report_modified_files(file_paths):
 def normalize_whitespace(file_paths):
     """Make sure that the whitespace for .py files have been normalized."""
     reindent.makebackup = False  # No need to create backups.
-    fixed = []
-    for path in (x for x in file_paths if x.endswith('.py')):
-        if reindent.check(os.path.join(SRCDIR, path)):
-            fixed.append(path)
+    fixed = [path for path in file_paths if path.endswith('.py') and
+             reindent.check(os.path.join(SRCDIR, path))]
     return fixed
 
 
@@ -148,6 +132,21 @@ def reported_news(file_paths):
     """Check if Misc/NEWS has been changed."""
     return 'Misc/NEWS' in file_paths
 
+@status("configure regenerated", modal=True, info=str)
+def regenerated_configure(file_paths):
+    """Check if configure has been regenerated."""
+    if 'configure.ac' in file_paths:
+        return "yes" if 'configure' in file_paths else "no"
+    else:
+        return "not needed"
+
+@status("pyconfig.h.in regenerated", modal=True, info=str)
+def regenerated_pyconfig_h_in(file_paths):
+    """Check if pyconfig.h.in has been regenerated."""
+    if 'configure.ac' in file_paths:
+        return "yes" if 'pyconfig.h.in' in file_paths else "no"
+    else:
+        return "not needed"
 
 def main():
     file_paths = changed_files()
@@ -167,6 +166,10 @@ def main():
     credit_given(special_files)
     # Misc/NEWS changed.
     reported_news(special_files)
+    # Regenerated configure, if necessary.
+    regenerated_configure(file_paths)
+    # Regenerated pyconfig.h.in, if necessary.
+    regenerated_pyconfig_h_in(file_paths)
 
     # Test suite run and passed.
     if python_files or c_files: