Merged revisions 76993-76994 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r76993 | tarek.ziade | 2009-12-22 00:12:41 +0100 (Tue, 22 Dec 2009) | 1 line

  Fixed #7556: editing the MSVC manifest file with a regexp was throwing an error
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  r76994 | tarek.ziade | 2009-12-22 00:16:09 +0100 (Tue, 22 Dec 2009) | 1 line

  forgot to add the win32 test in the unittest skip call
........

diff --git a/Lib/distutils/msvc9compiler.py b/Lib/distutils/msvc9compiler.py
index c84fb0b4a688f0321254197c799047598b3efdf6..ad021b57549b465fcd86fd13ae7ce33fc0bb97eb 100644 (file)
--- a/Lib/distutils/msvc9compiler.py
+++ b/Lib/distutils/msvc9compiler.py
@@ -646,28 +646,8 @@ class MSVCCompiler(CCompiler) :
                 mfid = 1
             else:
                 mfid = 2
-                try:
-                    # Remove references to the Visual C runtime, so they will
-                    # fall through to the Visual C dependency of Python.exe.
-                    # This way, when installed for a restricted user (e.g.
-                    # runtimes are not in WinSxS folder, but in Python's own
-                    # folder), the runtimes do not need to be in every folder
-                    # with .pyd's.
-                    manifest_f = open(temp_manifest, "rb")
-                    manifest_buf = manifest_f.read()
-                    manifest_f.close()
-                    pattern = re.compile(
-                        r"""<assemblyIdentity.*?name=("|')Microsoft\."""\
-                        r"""VC\d{2}\.CRT("|').*?(/>|</assemblyIdentity>)""",
-                        re.DOTALL)
-                    manifest_buf = re.sub(pattern, "", manifest_buf)
-                    pattern = "<dependentAssembly>\s*</dependentAssembly>"
-                    manifest_buf = re.sub(pattern, "", manifest_buf)
-                    manifest_f = open(temp_manifest, "wb")
-                    manifest_f.write(manifest_buf)
-                    manifest_f.close()
-                except IOError:
-                    pass
+                # Remove references to the Visual C runtime
+                self._remove_visual_c_ref(temp_manifest)
             out_arg = '-outputresource:%s;%s' % (output_filename, mfid)
             try:
                 self.spawn(['mt.exe', '-nologo', '-manifest',
@@ -677,6 +657,33 @@ class MSVCCompiler(CCompiler) :
         else:
             log.debug("skipping %s (up-to-date)", output_filename)
 
+    def _remove_visual_c_ref(self, manifest_file):
+        try:
+            # Remove references to the Visual C runtime, so they will
+            # fall through to the Visual C dependency of Python.exe.
+            # This way, when installed for a restricted user (e.g.
+            # runtimes are not in WinSxS folder, but in Python's own
+            # folder), the runtimes do not need to be in every folder
+            # with .pyd's.
+            manifest_f = open(manifest_file)
+            try:
+                manifest_buf = manifest_f.read()
+            finally:
+                manifest_f.close()
+            pattern = re.compile(
+                r"""<assemblyIdentity.*?name=("|')Microsoft\."""\
+                r"""VC\d{2}\.CRT("|').*?(/>|</assemblyIdentity>)""",
+                re.DOTALL)
+            manifest_buf = re.sub(pattern, "", manifest_buf)
+            pattern = "<dependentAssembly>\s*</dependentAssembly>"
+            manifest_buf = re.sub(pattern, "", manifest_buf)
+            manifest_f = open(manifest_file, 'w')
+            try:
+                manifest_f.write(manifest_buf)
+            finally:
+                manifest_f.close()
+        except IOError:
+            pass
 
     # -- Miscellaneous methods -----------------------------------------
     # These are all used by the 'gen_lib_options() function, in

diff --git a/Lib/distutils/tests/test_msvc9compiler.py b/Lib/distutils/tests/test_msvc9compiler.py
index 05d34e604c27b38bf65ce84db6b43cc2e2651ac0..8a908d99548bb47b2db8057a033fed44965c3a64 100644 (file)
--- a/Lib/distutils/tests/test_msvc9compiler.py
+++ b/Lib/distutils/tests/test_msvc9compiler.py
@@ -1,18 +1,73 @@
 """Tests for distutils.msvc9compiler."""
 import sys
 import unittest
+import os
 
 from distutils.errors import DistutilsPlatformError
+from distutils.tests import support
 
-class msvc9compilerTestCase(unittest.TestCase):
+_MANIFEST = """\
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
+          manifestVersion="1.0">
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="asInvoker" uiAccess="false">
+        </requestedExecutionLevel>
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+  <dependency>
+    <dependentAssembly>
+      <assemblyIdentity type="win32" name="Microsoft.VC90.CRT"
+         version="9.0.21022.8" processorArchitecture="x86"
+         publicKeyToken="XXXX">
+      </assemblyIdentity>
+    </dependentAssembly>
+  </dependency>
+  <dependency>
+    <dependentAssembly>
+      <assemblyIdentity type="win32" name="Microsoft.VC90.MFC"
+        version="9.0.21022.8" processorArchitecture="x86"
+        publicKeyToken="XXXX"></assemblyIdentity>
+    </dependentAssembly>
+  </dependency>
+</assembly>
+"""
+
+_CLEANED_MANIFEST = """\
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
+          manifestVersion="1.0">
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="asInvoker" uiAccess="false">
+        </requestedExecutionLevel>
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+  <dependency>
+
+  </dependency>
+  <dependency>
+    <dependentAssembly>
+      <assemblyIdentity type="win32" name="Microsoft.VC90.MFC"
+        version="9.0.21022.8" processorArchitecture="x86"
+        publicKeyToken="XXXX"></assemblyIdentity>
+    </dependentAssembly>
+  </dependency>
+</assembly>"""
+
+@unittest.skipUnless(sys.platform=="win32", "These tests are only for win32")
+class msvc9compilerTestCase(support.TempdirManager,
+                            unittest.TestCase):
 
     def test_no_compiler(self):
         # makes sure query_vcvarsall throws
         # a DistutilsPlatformError if the compiler
         # is not found
-        if sys.platform != 'win32':
-            # this test is only for win32
-            return
         from distutils.msvccompiler import get_build_version
         if get_build_version() < 8.0:
             # this test is only for MSVC8.0 or above
@@ -31,9 +86,6 @@ class msvc9compilerTestCase(unittest.TestCase):
             msvc9compiler.find_vcvarsall = old_find_vcvarsall
 
     def test_reg_class(self):
-        if sys.platform != 'win32':
-            # this test is only for win32
-            return
         from distutils.msvccompiler import get_build_version
         if get_build_version() < 8.0:
             # this test is only for MSVC8.0 or above
@@ -56,6 +108,27 @@ class msvc9compilerTestCase(unittest.TestCase):
         keys = Reg.read_keys(HKCU, r'Control Panel')
         self.assertTrue('Desktop' in keys)
 
+    def test_remove_visual_c_ref(self):
+        from distutils.msvc9compiler import MSVCCompiler
+        tempdir = self.mkdtemp()
+        manifest = os.path.join(tempdir, 'manifest')
+        f = open(manifest, 'w')
+        f.write(_MANIFEST)
+        f.close()
+
+        compiler = MSVCCompiler()
+        compiler._remove_visual_c_ref(manifest)
+
+        # see what we got
+        f = open(manifest)
+        # removing trailing spaces
+        content = '\n'.join([line.rstrip() for line in f.readlines()])
+        f.close()
+
+        # makes sure the manifest was properly cleaned
+        self.assertEquals(content, _CLEANED_MANIFEST)
+
+
 def test_suite():
     return unittest.makeSuite(msvc9compilerTestCase)
 

diff --git a/Misc/NEWS b/Misc/NEWS
index 05bace37026522f2e4f100d3ae4a458e90e4a67c..ea0e2426c21d731c9ef9f8c358293c78a6f7accd 100644 (file)
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -58,6 +58,10 @@ Core and Builtins
 Library
 -------
 
+- Issue #7556: Make sure Distutils' msvc9compile reads and writes the
+  MSVC XML Manifest file in text mode so string patterns can be used 
+  in regular expressions.
+
 - Issue #7552: Removed line feed in the base64 Authorization header in
   the Distutils upload command to avoid an error when PyPI reads it.
   This occurs on long passwords. Initial patch by JP St. Pierre.