File Python-2.6.9-cross.patch of Package mingw32-python

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File Python-2.6.9-cross.patch of Package mingw32-python (Revision 0ac0badd706dba02ee2ce46a96281ca5)

Currently displaying revision 0ac0badd706dba02ee2ce46a96281ca5 , Show latest

From ee98dffa78740eee628631dee94cb1703fb2dd71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fridrich=20=C5=A0trba?= <fridrich.strba@bluewin.ch>
Date: Fri, 6 Jun 2014 08:11:28 +0200
Subject: [PATCH] Crosscompile fixes

diff --git a/Include/osdefs.h b/Include/osdefs.h
index 6937659..b2f5005 100644
--- a/Include/osdefs.h
+++ b/Include/osdefs.h
@@ -9,7 +9,7 @@ extern "C" {
 
 /* Mod by chrish: QNX has WATCOM, but isn't DOS */
 #if !defined(__QNX__)
-#if defined(MS_WINDOWS) || defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__DJGPP__) || defined(PYOS_OS2)
+#if defined(MS_WINDOWS) || defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__DJGPP__) || defined(PYOS_OS2) || defined(__MINGW32__) 
 #if defined(PYOS_OS2) && defined(PYCC_GCC)
 #define MAXPATHLEN 260
 #define SEP '/'
@@ -18,6 +18,7 @@ extern "C" {
 #define SEP '\\'
 #define ALTSEP '/'
 #define MAXPATHLEN 256
+#define ROOTSEP ':'
 #endif
 #define DELIM ';'
 #endif
diff --git a/Include/pyport.h b/Include/pyport.h
index ed5fc56..74a9891 100644
--- a/Include/pyport.h
+++ b/Include/pyport.h
@@ -560,40 +560,40 @@ extern int fdatasync(int);
   BeOS and cygwin are the only other autoconf platform requiring special
   linkage handling and both of these use __declspec().
 */
-#if defined(__CYGWIN__) || defined(__BEOS__)
-#       define HAVE_DECLSPEC_DLL
+#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__BEOS__)
+#	define HAVE_DECLSPEC_DLL
 #endif
 
 /* only get special linkage if built as shared or platform is Cygwin */
-#if defined(Py_ENABLE_SHARED) || defined(__CYGWIN__)
-#       if defined(HAVE_DECLSPEC_DLL)
-#               ifdef Py_BUILD_CORE
-#                       define PyAPI_FUNC(RTYPE) __declspec(dllexport) RTYPE
-#                       define PyAPI_DATA(RTYPE) extern __declspec(dllexport) RTYPE
-            /* module init functions inside the core need no external linkage */
-            /* except for Cygwin to handle embedding (FIXME: BeOS too?) */
-#                       if defined(__CYGWIN__)
-#                               define PyMODINIT_FUNC __declspec(dllexport) void
-#                       else /* __CYGWIN__ */
-#                               define PyMODINIT_FUNC void
-#                       endif /* __CYGWIN__ */
-#               else /* Py_BUILD_CORE */
-            /* Building an extension module, or an embedded situation */
-            /* public Python functions and data are imported */
-            /* Under Cygwin, auto-import functions to prevent compilation */
-            /* failures similar to http://python.org/doc/FAQ.html#3.24 */
-#                       if !defined(__CYGWIN__)
-#                               define PyAPI_FUNC(RTYPE) __declspec(dllimport) RTYPE
-#                       endif /* !__CYGWIN__ */
-#                       define PyAPI_DATA(RTYPE) extern __declspec(dllimport) RTYPE
-            /* module init functions outside the core must be exported */
-#                       if defined(__cplusplus)
-#                               define PyMODINIT_FUNC extern "C" __declspec(dllexport) void
-#                       else /* __cplusplus */
-#                               define PyMODINIT_FUNC __declspec(dllexport) void
-#                       endif /* __cplusplus */
-#               endif /* Py_BUILD_CORE */
-#       endif /* HAVE_DECLSPEC */
+#if defined(Py_ENABLE_SHARED) || defined(__CYGWIN__) || defined(__MINGW32__)
+#	if defined(HAVE_DECLSPEC_DLL)
+#		ifdef Py_BUILD_CORE
+#			define PyAPI_FUNC(RTYPE) __declspec(dllexport) RTYPE
+#			define PyAPI_DATA(RTYPE) extern __declspec(dllexport) RTYPE
+			/* module init functions inside the core need no external linkage */
+			/* except for Cygwin to handle embedding (FIXME: BeOS too?) */
+#			if defined(__CYGWIN__) || defined(__MINGW32__)
+#				define PyMODINIT_FUNC __declspec(dllexport) void
+#			else /* __CYGWIN__ || __MINGW32__ */
+#				define PyMODINIT_FUNC void
+#			endif /* __CYGWIN__ || __MINGW32__ */
+#		else /* Py_BUILD_CORE */
+			/* Building an extension module, or an embedded situation */
+			/* public Python functions and data are imported */
+			/* Under Cygwin, auto-import functions to prevent compilation */
+			/* failures similar to http://python.org/doc/FAQ.html#3.24 */
+#			if !defined(__CYGWIN__) && !defined(__MINGW32__)
+#				define PyAPI_FUNC(RTYPE) __declspec(dllimport) RTYPE
+#			endif /* !__CYGWIN__ && ! __MINGW32__ */
+#			define PyAPI_DATA(RTYPE) extern __declspec(dllimport) RTYPE
+			/* module init functions outside the core must be exported */
+#			if defined(__cplusplus)
+#				define PyMODINIT_FUNC extern "C" __declspec(dllexport) void
+#			else /* __cplusplus */
+#				define PyMODINIT_FUNC __declspec(dllexport) void
+#			endif /* __cplusplus */
+#		endif /* Py_BUILD_CORE */
+#	endif /* HAVE_DECLSPEC */
 #endif /* Py_ENABLE_SHARED */
 
 /* If no external linkage macros defined by now, create defaults */
diff --git a/Lib/distutils/command/build_ext.py b/Lib/distutils/command/build_ext.py
index aeb6b74..67fb61b 100644
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -675,6 +675,8 @@ class build_ext (Command):
             ext_path[len(ext_path) - 1] = ext_path[len(ext_path) - 1][:8]
         # extensions in debug_mode are named 'module_d.pyd' under windows
         so_ext = get_config_var('SO')
+        if os.environ.get('CROSS_COMPILING') == 'yes':
+            so_ext = os.environ.get('SO')
         if os.name == 'nt' and self.debug:
             return os.path.join(*ext_path) + '_d' + so_ext
         return os.path.join(*ext_path) + so_ext
@@ -726,7 +728,7 @@ class build_ext (Command):
             # don't extend ext.libraries, it may be shared with other
             # extensions, it is a reference to the original list
             return ext.libraries + [pythonlib]
-        elif sys.platform[:6] == "cygwin":
+        elif sys.platform[:6] == "cygwin" or sys.platform[:5] == "mingw":
             template = "python%d.%d"
             pythonlib = (template %
                    (sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
diff --git a/Lib/plat-mingw/regen b/Lib/plat-mingw/regen
new file mode 100644
index 0000000..a20cdc1
--- /dev/null
+++ b/Lib/plat-mingw/regen
@@ -0,0 +1,3 @@
+#! /bin/sh
+set -v
+python$EXE ../../Tools/scripts/h2py.py -i '(u_long)' /usr/include/netinet/in.h
diff --git a/Lib/plat-mingw32msvc2/regen b/Lib/plat-mingw32msvc2/regen
new file mode 100644
index 0000000..a20cdc1
--- /dev/null
+++ b/Lib/plat-mingw32msvc2/regen
@@ -0,0 +1,3 @@
+#! /bin/sh
+set -v
+python$EXE ../../Tools/scripts/h2py.py -i '(u_long)' /usr/include/netinet/in.h
diff --git a/Lib/plat-pc/regen b/Lib/plat-pc/regen
new file mode 100644
index 0000000..a20cdc1
--- /dev/null
+++ b/Lib/plat-pc/regen
@@ -0,0 +1,3 @@
+#! /bin/sh
+set -v
+python$EXE ../../Tools/scripts/h2py.py -i '(u_long)' /usr/include/netinet/in.h
diff --git a/Lib/test/test_future5.py b/Lib/test/test_future5.py
index 1e1a930..7890fa8 100644
--- a/Lib/test/test_future5.py
+++ b/Lib/test/test_future5.py
@@ -13,7 +13,7 @@ class TestMultipleFeatures(unittest.TestCase):
 
     def test_print_function(self):
         with test_support.captured_output("stderr") as s:
-            print("foo", file=sys.stderr)
+            print >> sys.stderr, "foo"
         self.assertEqual(s.getvalue(), "foo\n")
 
 
diff --git a/Makefile.pre.in b/Makefile.pre.in
index ce4fbdc..456e437 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -18,6 +18,8 @@
 #
 # See also the section "Build instructions" in the README file.
 
+DELIM=@DELIM@
+
 # === Variables set by makesetup ===
 
 MODOBJS=        _MODOBJS_
@@ -72,6 +74,16 @@ CFLAGSFORSHARED=@CFLAGSFORSHARED@
 # C flags used for building the interpreter object files
 PY_CFLAGS=	$(CFLAGS) $(CPPFLAGS) $(CFLAGSFORSHARED) -DPy_BUILD_CORE
 
+# For cross compile: build compiler options
+CC_FOR_BUILD=	@CC_FOR_BUILD@
+CROSS_COMPILING=	@cross_compiling@
+EXEEXT_FOR_BUILD=	@EXEEXT_FOR_BUILD@
+O_FOR_BUILD=	@O_FOR_BUILD@
+
+CFLAGS_FOR_BUILD=	@CFLAGS_FOR_BUILD@
+CPPFLAGS_FOR_BUILD=	@CPPFLAGS_FOR_BUILD@ -I$(srcdir)/Include
+LDFLAGS_FOR_BUILD=	@LDFLAGS_FOR_BUILD@
+LIBS_FOR_BUILD=	@LIBS_FOR_BUILD@
 
 # Machine-dependent subdirectories
 MACHDEP=	@MACHDEP@
@@ -106,6 +118,10 @@ LDSHARED=	@LDSHARED@
 BLDSHARED=	@BLDSHARED@
 DESTSHARED=	$(BINLIBDEST)/lib-dynload
 
+comma=,
+BLDFLAGS=$(subst -Wl$(comma),,$(LDFLAGS))
+
+
 # Executable suffix (.exe on Windows and Mac OS X)
 EXE=		@EXEEXT@
 BUILDEXE=	@BUILDEXEEXT@
@@ -174,7 +190,8 @@ LIBOBJS=	@LIBOBJS@
 UNICODE_OBJS=   @UNICODE_OBJS@
 
 PYTHON=		python$(EXE)
-BUILDPYTHON=	python$(BUILDEXE)
+BUILDPYTHON=	python$(EXE)
+PYTHON_FOR_BUILD=	@PYTHON_FOR_BUILD@
 
 # The task to run while instrument when building the profile-opt target
 PROFILE_TASK=	$(srcdir)/Tools/pybench/pybench.py -n 2 --with-gc --with-syscheck
@@ -204,7 +221,7 @@ GRAMMAR_INPUT=	$(srcdir)/Grammar/Grammar
 
 ##########################################################################
 # Parser
-PGEN=		Parser/pgen$(EXE)
+PGEN_FOR_BUILD=	Parser/pgen$(EXEEXT_FOR_BUILD)
 
 POBJS=		\
 		Parser/acceler.o \
@@ -221,18 +238,28 @@ POBJS=		\
 
 PARSER_OBJS=	$(POBJS) Parser/myreadline.o Parser/tokenizer.o
 
-PGOBJS=		\
-		Objects/obmalloc.o \
-		Python/mysnprintf.o \
-		Parser/tokenizer_pgen.o \
-		Parser/printgrammar.o \
-		Parser/pgenmain.o
+POBJS_FOR_BUILD=		\
+ 		Parser/acceler.$(O_FOR_BUILD) \
+ 		Parser/grammar1.$(O_FOR_BUILD) \
+ 		Parser/listnode.$(O_FOR_BUILD) \
+ 		Parser/node.$(O_FOR_BUILD) \
+ 		Parser/parser.$(O_FOR_BUILD) \
+ 		Parser/parsetok.$(O_FOR_BUILD) \
+ 		Parser/bitset.$(O_FOR_BUILD) \
+ 		Parser/metagrammar.$(O_FOR_BUILD) \
+ 		Parser/firstsets.$(O_FOR_BUILD) \
+ 		Parser/grammar.$(O_FOR_BUILD) \
+ 		Parser/pgen.$(O_FOR_BUILD)
+ 
+PGOBJS_FOR_BUILD=		\
+ 		Objects/obmalloc.$(O_FOR_BUILD) \
+ 		Python/mysnprintf.$(O_FOR_BUILD) \
+ 		Parser/tokenizer_pgen.$(O_FOR_BUILD) \
+ 		Parser/printgrammar.$(O_FOR_BUILD) \
+ 		Parser/pgenmain.$(O_FOR_BUILD)
+  
+PGENOBJS=	$(POBJS_FOR_BUILD) $(PGOBJS_FOR_BUILD)
 
-PARSER_HEADERS= \
-		Parser/parser.h \
-		Parser/tokenizer.h
-
-PGENOBJS=	$(PGENMAIN) $(POBJS) $(PGOBJS)
 
 ##########################################################################
 # AST
@@ -388,15 +415,14 @@ $(BUILDPYTHON):	Modules/python.o $(LIBRARY) $(LDLIBRARY)
 			Modules/python.o \
 			$(BLDLIBRARY) $(LIBS) $(MODLIBS) $(SYSLIBS) $(LDLAST)
 
-platform: $(BUILDPYTHON)
-	$(RUNSHARED) ./$(BUILDPYTHON) -E -c 'import sys ; from distutils.util import get_platform ; print get_platform()+"-"+sys.version[0:3]' >platform
-
+platform: @CROSS_COMMENT@ $(BUILDPYTHON)
+	  $(RUNSHARED) $(PYTHON_FOR_BUILD) -E -c 'import sys ; from distutils.util import get_platform ; print get_platform()+"-"+sys.version[0:3]' >platform
 
 # Build the shared modules
-sharedmods: $(BUILDPYTHON)
-	@case $$MAKEFLAGS in \
-	*s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py -q build;; \
-	*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py build;; \
+sharedmods: @CROSS_COMMENT@ $(BUILDPYTHON)
+	case $$MAKEFLAGS in \
+	*-s*) $(RUNSHARED) CC='$(CC)' LDFLAGS="$(BLDFLAGS)" CROSS_COMPILING='$(CROSS_COMPILING)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
+	*) $(RUNSHARED) CC='$(CC)' LDFLAGS="$(BLDFLAGS)" CROSS_COMPILING='$(CROSS_COMPILING)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
 	esac
 
 # Build static library
@@ -516,12 +542,13 @@ Modules/python.o: $(srcdir)/Modules/python.c
 	$(MAINCC) -c $(PY_CFLAGS) -o $@ $(srcdir)/Modules/python.c
 
 
-$(GRAMMAR_H) $(GRAMMAR_C): $(PGEN) $(GRAMMAR_INPUT)
+$(GRAMMAR_H) $(GRAMMAR_C): $(PGEN_FOR_BUILD) $(GRAMMAR_INPUT)
 		-@$(INSTALL) -d Include
-		-$(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
+		-$(PGEN_FOR_BUILD) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
+
+$(PGEN_FOR_BUILD): $(PGENOBJS)
+		$(CC_FOR_BUILD) $(OPT) $(LDFLAGS_FOR_BUILD) $(PGENOBJS) $(LIBS_FOR_BUILD) -o $(PGEN_FOR_BUILD)
 
-$(PGEN):	$(PGENOBJS)
-		$(CC) $(OPT) $(LDFLAGS) $(PGENOBJS) $(LIBS) -o $(PGEN)
 
 Parser/grammar.o:	$(srcdir)/Parser/grammar.c \
 				$(srcdir)/Include/token.h \
@@ -579,6 +606,13 @@ Python/formatter_string.o: $(srcdir)/Python/formatter_string.c \
 				$(STRINGLIB_HEADERS)
 
 ############################################################################
+# Cross compile rules
+
+.SUFFIXES: .x
+.c.x:
+	$(CC_FOR_BUILD) -c $(CPPFLAGS_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ $<
+				
+############################################################################
 # Header files
 
 PYTHON_HEADERS= \
@@ -677,7 +711,7 @@ $(LIBRARY_OBJS) $(MODOBJS) Modules/python.o: $(PYTHON_HEADERS)
 
 TESTOPTS=	-l $(EXTRATESTOPTS)
 TESTPROG=	$(srcdir)/Lib/test/regrtest.py
-TESTPYTHON=	$(RUNSHARED) ./$(BUILDPYTHON) -E -tt
+TESTPYTHON=	$(RUNSHARED) $(PYTHON_FOR_BUILD) -E -tt
 test:		all platform
 		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
 		-$(TESTPYTHON) $(TESTPROG) $(TESTOPTS)
@@ -831,7 +865,7 @@ LIBSUBDIRS=	lib-tk site-packages test test/output test/data \
 		multiprocessing multiprocessing/dummy \
 		lib-old \
 		curses pydoc_data $(MACHDEPS)
-libinstall:	build_all $(srcdir)/Lib/$(PLATDIR)
+libinstall:	$(srcdir)/Lib/$(PLATDIR) @CROSS_COMMENT@ $(BUILDPYTHON)
 	@for i in $(SCRIPTDIR) $(LIBDEST); \
 	do \
 		if test ! -d $(DESTDIR)$$i; then \
@@ -888,31 +922,31 @@ libinstall:	build_all $(srcdir)/Lib/$(PLATDIR)
 	done
 	$(INSTALL_DATA) $(srcdir)/LICENSE $(DESTDIR)$(LIBDEST)/LICENSE.txt
 	PYTHONPATH=$(DESTDIR)$(LIBDEST)  $(RUNSHARED) \
-		./$(BUILDPYTHON) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
+		$(PYTHON_FOR_BUILD) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
 		-d $(LIBDEST) -f \
 		-x 'bad_coding|badsyntax|site-packages' $(DESTDIR)$(LIBDEST)
 	PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-		./$(BUILDPYTHON) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
+		$(PYTHON_FOR_BUILD) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
 		-d $(LIBDEST) -f \
 		-x 'bad_coding|badsyntax|site-packages' $(DESTDIR)$(LIBDEST)
 	-PYTHONPATH=$(DESTDIR)$(LIBDEST)  $(RUNSHARED) \
-		./$(BUILDPYTHON) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
+		$(PYTHON_FOR_BUILD) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
 		-d $(LIBDEST)/site-packages -f \
 		-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
 	-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-		./$(BUILDPYTHON) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
+		$(PYTHON_FOR_BUILD) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
 		-d $(LIBDEST)/site-packages -f \
 		-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
 	-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-		./$(BUILDPYTHON) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
+		$(PYTHON_FOR_BUILD) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
 
 # Create the PLATDIR source directory, if one wasn't distributed..
 $(srcdir)/Lib/$(PLATDIR):
 	mkdir $(srcdir)/Lib/$(PLATDIR)
 	cp $(srcdir)/Lib/plat-generic/regen $(srcdir)/Lib/$(PLATDIR)/regen
-	export PATH; PATH="`pwd`:$$PATH"; \
-	export PYTHONPATH; PYTHONPATH="`pwd`/Lib"; \
-	export DYLD_FRAMEWORK_PATH; DYLD_FRAMEWORK_PATH="`pwd`"; \
+@CROSS_COMMENT@	export PATH; PATH="`pwd`:$$PATH"; \
+@CROSS_COMMENT@	export PYTHONPATH; PYTHONPATH="`pwd`/Lib"; \
+@CROSS_COMMENT@	export DYLD_FRAMEWORK_PATH; DYLD_FRAMEWORK_PATH="`pwd`"; \
 	export EXE; EXE="$(BUILDEXE)"; \
 	cd $(srcdir)/Lib/$(PLATDIR); $(RUNSHARED) ./regen
 
@@ -1002,8 +1036,9 @@ libainstall:	all
 # Install the dynamically loadable modules
 # This goes into $(exec_prefix)
 sharedinstall:
-	$(RUNSHARED) ./$(BUILDPYTHON) -E $(srcdir)/setup.py install \
-	   	--prefix=$(prefix) \
+	CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING='$(CROSS_COMPILING)' \
+		$(RUNSHARED) $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
+		--prefix=$(prefix) \
 		--install-scripts=$(BINDIR) \
 		--install-platlib=$(DESTSHARED) \
 		--root=/$(DESTDIR)
@@ -1083,7 +1118,7 @@ frameworkinstallextras:
 # This installs a few of the useful scripts in Tools/scripts
 scriptsinstall:
 	SRCDIR=$(srcdir) $(RUNSHARED) \
-	./$(BUILDPYTHON) $(srcdir)/Tools/scripts/setup.py install \
+	$(PYTHON_FOR_BUILD) $(srcdir)/Tools/scripts/setup.py install \
 	--prefix=$(prefix) \
 	--install-scripts=$(BINDIR) \
 	--root=/$(DESTDIR)
@@ -1149,11 +1184,12 @@ profile-removal:
 	find . -name '*.gc??' -exec rm -f {} ';'
 
 clobber: clean profile-removal
-	-rm -f $(BUILDPYTHON) $(PGEN) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
+	-rm -f $(BUILDPYTHON) $(PGEN_FOR_BUILD) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
 		tags TAGS \
 		config.cache config.log pyconfig.h Modules/config.c
 	-rm -rf build platform
 	-rm -rf $(PYTHONFRAMEWORKDIR)
+	-rm -rf buildpython
 
 # Make things extra clean, before making a distribution:
 # remove all generated files, even Makefile[.pre]
diff --git a/Modules/Makefile b/Modules/Makefile
new file mode 100644
index 0000000..e79c73e
--- /dev/null
+++ b/Modules/Makefile
@@ -0,0 +1,15 @@
+
+# Rules appended by makedepend
+
+./posixmodule.o: $(srcdir)/./posixmodule.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./posixmodule.c -o ./posixmodule.o
+./ntmodule$(SO):  ./posixmodule.o; $(BLDSHARED)  ./posixmodule.o   -o ./ntmodule$(SO)
+./_sre.o: $(srcdir)/./_sre.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./_sre.c -o ./_sre.o
+./_sre$(SO):  ./_sre.o; $(BLDSHARED)  ./_sre.o   -o ./_sre$(SO)
+./_codecsmodule.o: $(srcdir)/./_codecsmodule.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./_codecsmodule.c -o ./_codecsmodule.o
+./_codecsmodule$(SO):  ./_codecsmodule.o; $(BLDSHARED)  ./_codecsmodule.o   -o ./_codecsmodule$(SO)
+./zipimport.o: $(srcdir)/./zipimport.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./zipimport.c -o ./zipimport.o
+./zipimport$(SO):  ./zipimport.o; $(BLDSHARED)  ./zipimport.o   -o ./zipimport$(SO)
+./symtablemodule.o: $(srcdir)/./symtablemodule.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./symtablemodule.c -o ./symtablemodule.o
+./_symtablemodule$(SO):  ./symtablemodule.o; $(BLDSHARED)  ./symtablemodule.o   -o ./_symtablemodule$(SO)
+./xxsubtype.o: $(srcdir)/./xxsubtype.c; $(CC) $(PY_CFLAGS)  -c $(srcdir)/./xxsubtype.c -o ./xxsubtype.o
+./xxsubtype$(SO):  ./xxsubtype.o; $(BLDSHARED)  ./xxsubtype.o   -o ./xxsubtype$(SO)
diff --git a/Modules/Setup.dist b/Modules/Setup.dist
index 5e69a60..68722d6 100644
--- a/Modules/Setup.dist
+++ b/Modules/Setup.dist
@@ -91,12 +91,12 @@ SITEPATH=
 TESTPATH=
 
 # Path components for machine- or system-dependent modules and shared libraries
-MACHDEPPATH=:plat-$(MACHDEP)
+MACHDEPPATH=$(DELIM)plat-$(MACHDEP)
 EXTRAMACHDEPPATH=
 
 # Path component for the Tkinter-related modules
 # The TKPATH variable is always enabled, to save you the effort.
-TKPATH=:lib-tk
+TKPATH=$(DELIM)lib-tk
 
 # Path component for old modules.
 OLDPATH=:lib-old
@@ -112,9 +112,9 @@ PYTHONPATH=$(COREPYTHONPATH)
 # This only contains the minimal set of modules required to run the 
 # setup.py script in the root of the Python source tree.
 
-posix posixmodule.c		# posix (UNIX) system calls
+@POSIX@ posixmodule.c		# posix (UNIX) system calls
 errno errnomodule.c		# posix (UNIX) errno values
-pwd pwdmodule.c			# this is needed to find out the user's home dir
+#pwd pwdmodule.c			# this is needed to find out the user's home dir
 				# if $HOME is not set
 _sre _sre.c			# Fredrik Lundh's new regular expressions
 _codecs _codecsmodule.c		# access to the builtin codecs and codec registry
@@ -162,33 +162,33 @@ GLHACK=-Dclear=__GLclear
 # it, depending on your system -- see the GNU readline instructions.
 # It's okay for this to be a shared library, too.
 
-#readline readline.c -lreadline -ltermcap
+readline readline.c -lreadline -ltermcap
 
 
 # Modules that should always be present (non UNIX dependent):
 
-#array arraymodule.c	# array objects
-#cmath cmathmodule.c # -lm # complex math library functions
-#math mathmodule.c # -lm # math library functions, e.g. sin()
-#_struct _struct.c	# binary structure packing/unpacking
-#time timemodule.c # -lm # time operations and variables
-#operator operator.c	# operator.add() and similar goodies
-#_weakref _weakref.c	# basic weak reference support
-#_testcapi _testcapimodule.c    # Python C API test module
-#_random _randommodule.c	# Random number generator
-#_collections _collectionsmodule.c # Container types
-#itertools itertoolsmodule.c	# Functions creating iterators for efficient looping 
-#strop stropmodule.c		# String manipulations
-#_functools _functoolsmodule.c	# Tools for working with functions and callable objects
-#_elementtree -I$(srcdir)/Modules/expat -DHAVE_EXPAT_CONFIG_H -DUSE_PYEXPAT_CAPI _elementtree.c	# elementtree accelerator
+array arraymodule.c	# array objects
+cmath cmathmodule.c -lm # complex math library functions
+math mathmodule.c -lm # math library functions, e.g. sin()
+_struct _struct.c	# binary structure packing/unpacking
+time timemodule.c -lm # time operations and variables
+operator operator.c	# operator.add() and similar goodies
+_weakref _weakref.c	# basic weak reference support
+_testcapi _testcapimodule.c    # Python C API test module
+_random _randommodule.c	# Random number generator
+_collections _collectionsmodule.c # Container types
+itertools itertoolsmodule.c	# Functions creating iterators for efficient looping 
+strop stropmodule.c		# String manipulations
+_functools _functoolsmodule.c	# Tools for working with functions and callable objects
+_elementtree -I$(srcdir)/Modules/expat -DHAVE_EXPAT_CONFIG_H -DUSE_PYEXPAT_CAPI _elementtree.c	# elementtree accelerator
 #_pickle _pickle.c	# pickle accelerator
-#datetime datetimemodule.c	# date/time type
-#_bisect _bisectmodule.c	# Bisection algorithms
+datetime datetimemodule.c	# date/time type
+_bisect _bisectmodule.c	# Bisection algorithms
 
-#unicodedata unicodedata.c    # static Unicode character database
+unicodedata unicodedata.c    # static Unicode character database
 
 # access to ISO C locale support
-#_locale _localemodule.c  # -lintl
+_locale _localemodule.c  -lintl
 
 
 # Modules with some UNIX dependencies -- on by default:
@@ -198,16 +198,16 @@ GLHACK=-Dclear=__GLclear
 #fcntl fcntlmodule.c	# fcntl(2) and ioctl(2)
 #spwd spwdmodule.c		# spwd(3) 
 #grp grpmodule.c		# grp(3)
-#select selectmodule.c	# select(2); not on ancient System V
+select selectmodule.c -lws2_32 -lwsock32	# select(2); not on ancient System V
 
 # Memory-mapped files (also works on Win32).
-#mmap mmapmodule.c
+mmap mmapmodule.c
 
 # CSV file helper
-#_csv _csv.c
+_csv _csv.c
 
 # Socket module helper for socket(2)
-#_socket socketmodule.c
+_socket socketmodule.c -lws2_32 -lwsock32
 
 # Socket module helper for SSL support; you must comment out the other
 # socket line above, and possibly edit the SSL variable:
@@ -248,14 +248,14 @@ GLHACK=-Dclear=__GLclear
 # Message-Digest Algorithm, described in RFC 1321.  The necessary files
 # md5.c and md5.h are included here.
 
-#_md5 md5module.c md5.c
+_md5 md5module.c md5.c
 
 
 # The _sha module implements the SHA checksum algorithms.
 # (NIST's Secure Hash Algorithms.)
-#_sha shamodule.c
-#_sha256 sha256module.c
-#_sha512 sha512module.c
+_sha shamodule.c
+_sha256 sha256module.c
+_sha512 sha512module.c
 
 
 # SGI IRIX specific modules -- off by default.
@@ -307,7 +307,7 @@ GLHACK=-Dclear=__GLclear
 
 # George Neville-Neil's timing module:
 
-#timing timingmodule.c
+timing timingmodule.c
 
 
 # The _tkinter module.
@@ -411,11 +411,11 @@ GLHACK=-Dclear=__GLclear
 #
 # Edit the variables DB and DBLIBVERto point to the db top directory
 # and the subdirectory of PORT where you built it.
-#DB=/usr/local/BerkeleyDB.4.0
-#DBLIBVER=4.0
-#DBINC=$(DB)/include
-#DBLIB=$(DB)/lib
-#_bsddb _bsddb.c -I$(DBINC) -L$(DBLIB) -ldb-$(DBLIBVER)
+DB=$(prefix)
+DBLIBVER=4.8
+DBINC=$(DB)/include
+DBLIB=$(DB)/lib
+_bsddb _bsddb.c -I$(DBINC) -L$(DBLIB) -ldb-$(DBLIBVER)
 
 # Historical Berkeley DB 1.85
 #
@@ -430,14 +430,14 @@ GLHACK=-Dclear=__GLclear
 
 
 # Helper module for various ascii-encoders
-#binascii binascii.c
+binascii binascii.c
 
 # Fred Drake's interface to the Python parser
-#parser parsermodule.c
+parser parsermodule.c
 
 # cStringIO and cPickle
-#cStringIO cStringIO.c
-#cPickle cPickle.c
+cStringIO cStringIO.c
+cPickle cPickle.c
 
 
 # Lee Busby's SIGFPE modules.
@@ -460,7 +460,7 @@ GLHACK=-Dclear=__GLclear
 # Andrew Kuchling's zlib module.
 # This require zlib 1.1.3 (or later).
 # See http://www.gzip.org/zlib/
-#zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz
+zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz
 
 # Interface to the Expat XML parser
 #
@@ -473,23 +473,23 @@ GLHACK=-Dclear=__GLclear
 #
 # More information on Expat can be found at www.libexpat.org.
 #
-#pyexpat expat/xmlparse.c expat/xmlrole.c expat/xmltok.c pyexpat.c -I$(srcdir)/Modules/expat -DHAVE_EXPAT_CONFIG_H -DUSE_PYEXPAT_CAPI
+pyexpat expat/xmlparse.c expat/xmlrole.c expat/xmltok.c pyexpat.c -I$(srcdir)/Modules/expat -DHAVE_EXPAT_CONFIG_H -DUSE_PYEXPAT_CAPI
 
 
 # Hye-Shik Chang's CJKCodecs
 
 # multibytecodec is required for all the other CJK codec modules
-#_multibytecodec cjkcodecs/multibytecodec.c
+_multibytecodec cjkcodecs/multibytecodec.c
 
-#_codecs_cn cjkcodecs/_codecs_cn.c
-#_codecs_hk cjkcodecs/_codecs_hk.c
-#_codecs_iso2022 cjkcodecs/_codecs_iso2022.c
-#_codecs_jp cjkcodecs/_codecs_jp.c
-#_codecs_kr cjkcodecs/_codecs_kr.c
-#_codecs_tw cjkcodecs/_codecs_tw.c
+_codecs_cn cjkcodecs/_codecs_cn.c
+_codecs_hk cjkcodecs/_codecs_hk.c
+_codecs_iso2022 cjkcodecs/_codecs_iso2022.c
+_codecs_jp cjkcodecs/_codecs_jp.c
+_codecs_kr cjkcodecs/_codecs_kr.c
+_codecs_tw cjkcodecs/_codecs_tw.c
 
 # Example -- included for reference only:
 # xx xxmodule.c
 
 # Another example -- the 'xxsubtype' module shows C-level subtyping in action
-xxsubtype xxsubtype.c
+# xxsubtype xxsubtype.c
diff --git a/Modules/addrinfo.h b/Modules/addrinfo.h
index 670b173..3848422 100644
--- a/Modules/addrinfo.h
+++ b/Modules/addrinfo.h
@@ -123,7 +123,7 @@
 
 #endif /* !HAVE_GETNAMEINFO */
 
-#ifndef HAVE_ADDRINFO
+#if !defined(HAVE_ADDRINFO) && !defined(_WIN32)
 struct addrinfo {
     int         ai_flags;       /* AI_PASSIVE, AI_CANONNAME */
     int         ai_family;      /* PF_xxx */
@@ -136,7 +136,7 @@ struct addrinfo {
 };
 #endif /* !HAVE_ADDRINFO */
 
-#ifndef HAVE_SOCKADDR_STORAGE
+#if !defined(HAVE_SOCKADDR_STORAGE) && !defined(_WIN32)
 /*
  * RFC 2553: protocol-independent placeholder for socket addresses
  */
diff --git a/Modules/datetimemodule.c b/Modules/datetimemodule.c
index 98848c1..f84eec5 100644
--- a/Modules/datetimemodule.c
+++ b/Modules/datetimemodule.c
@@ -10,6 +10,10 @@
 
 #include <time.h>
 
+#ifdef MS_WINDOWS
+#include <winsock2.h>
+#endif
+
 #include "timefuncs.h"
 
 /* Differentiate between building the core module and building extension
diff --git a/Modules/dl_nt.c b/Modules/dl_nt.c
new file mode 100644
index 0000000..2608f7e
--- /dev/null
+++ b/Modules/dl_nt.c
@@ -0,0 +1,39 @@
+/*
+
+Entry point for the Windows NT DLL.
+
+About the only reason for having this, is so initall() can automatically
+be called, removing that burden (and possible source of frustration if 
+forgotten) from the programmer.
+
+*/
+#include "windows.h"
+
+/* NT and Python share these */
+#include "pyconfig.h"
+#include "Python.h"
+
+char dllVersionBuffer[16] = ""; // a private buffer
+
+// Python Globals
+HMODULE PyWin_DLLhModule = NULL;
+const char *PyWin_DLLVersionString = dllVersionBuffer;
+
+
+BOOL	WINAPI	DllMain (HANDLE hInst, 
+						ULONG ul_reason_for_call,
+						LPVOID lpReserved)
+{
+	switch (ul_reason_for_call)
+	{
+		case DLL_PROCESS_ATTACH:
+			PyWin_DLLhModule = hInst;
+			// 1000 is a magic number I picked out of the air.  Could do with a #define, I spose...
+			LoadString(hInst, 1000, dllVersionBuffer, sizeof(dllVersionBuffer));
+			//initall();
+			break;
+		case DLL_PROCESS_DETACH:
+			break;
+	}
+	return TRUE;
+}
diff --git a/Modules/getpath.c b/Modules/getpath.c
index f28f4c6..b74137d 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -125,6 +125,14 @@
 #define LANDMARK "os.py"
 #endif
 
+#ifndef __MINGW32__
+#define IS_ABSOLUTE(x) (x[0] == SEP)
+#else /* __MINGW32__ */
+#define IS_ABSOLUTE(x) (x[0] == SEP || x[0] == ALTSEP\
+			|| (x[1] && x[1] == ROOTSEP\
+			    && x[2] && (x[2] == SEP || x[2] == ALTSEP)))
+#endif /* __MINGW32__ */
+
 static char prefix[MAXPATHLEN+1];
 static char exec_prefix[MAXPATHLEN+1];
 static char progpath[MAXPATHLEN+1];
@@ -135,7 +143,12 @@ static void
 reduce(char *dir)
 {
     size_t i = strlen(dir);
-    while (i > 0 && dir[i] != SEP)
+    while (i > 0
+	   && dir[i] != SEP
+#ifdef ALTSEP
+	   && dir[i] != ALTSEP
+#endif /* ALTSEP */
+	   )
         --i;
     dir[i] = '\0';
 }
@@ -208,11 +221,16 @@ static void
 joinpath(char *buffer, char *stuff)
 {
     size_t n, k;
-    if (stuff[0] == SEP)
+    if (IS_ABSOLUTE(stuff))
         n = 0;
     else {
         n = strlen(buffer);
-        if (n > 0 && buffer[n-1] != SEP && n < MAXPATHLEN)
+        if (n > 0
+	    && buffer[n-1] != SEP
+#ifdef ALTSEP
+	    && buffer[n-1] != ALTSEP
+#endif /* ALTSEP */
+	    && n < MAXPATHLEN)
             buffer[n++] = SEP;
     }
     if (n > MAXPATHLEN)
@@ -229,11 +247,16 @@ joinpath(char *buffer, char *stuff)
 static void
 copy_absolute(char *path, char *p)
 {
-    if (p[0] == SEP)
+    if (IS_ABSOLUTE(p))
         strcpy(path, p);
     else {
         getcwd(path, MAXPATHLEN);
-        if (p[0] == '.' && p[1] == SEP)
+        if (p[0] == '.'
+	    && (p[1] == SEP
+#ifdef ALTSEP
+		|| p[1] == ALTSEP
+#endif /* ALTSEP */
+		))
             p += 2;
         joinpath(path, p);
     }
@@ -245,7 +268,7 @@ absolutize(char *path)
 {
     char buffer[MAXPATHLEN + 1];
 
-    if (path[0] == SEP)
+    if (IS_ABSOLUTE(path))
         return;
     copy_absolute(buffer, path);
     strcpy(path, buffer);
@@ -393,13 +416,23 @@ calculate_path(void)
 #endif
 #endif
 
-        /* If there is no slash in the argv0 path, then we have to
-         * assume python is on the user's $PATH, since there's no
-         * other way to find a directory to start the search from.  If
-         * $PATH isn't exported, you lose.
-         */
-        if (strchr(prog, SEP))
-                strncpy(progpath, prog, MAXPATHLEN);
+    /* If PROG is an absolute name, then we're done.  If PROG is not
+     * an absolute name and contains SEP/ALTSEP, then it must be
+     * reachable from CWD.  Otherwise, python is on the user's $PATH,
+     * since there's no other way to find a directory to start the
+     * search from.  If $PATH isn't exported, you lose.
+     */
+    if (IS_ABSOLUTE(prog))
+    	strncpy(progpath, prog, MAXPATHLEN);
+    else if (strchr(prog, SEP)
+#ifdef ALTSEP
+	     || strchr(prog, ALTSEP)
+#endif /* ALTSEP */
+	     )
+      {
+    	getcwd(progpath, MAXPATHLEN);
+	joinpath(progpath, prog);
+      }
 #ifdef __APPLE__
      /* On Mac OS X, if a script uses an interpreter of the form
       * "#!/opt/python2.3/bin/python", the kernel only passes "python"
@@ -415,6 +448,9 @@ calculate_path(void)
        ;
 #endif /* __APPLE__ */
         else if (path) {
+#ifdef __MINGW32__
+                char const *ext = strchr(prog, '.') ? "" : ".exe";
+#endif
                 while (1) {
                         char *delim = strchr(path, DELIM);
 
@@ -429,6 +465,9 @@ calculate_path(void)
                                 strncpy(progpath, path, MAXPATHLEN);
 
                         joinpath(progpath, prog);
+#ifdef __MINGW32__
+                        strcat(progpath, ext);
+#endif
                         if (isxfile(progpath))
                                 break;
 
@@ -487,7 +526,7 @@ calculate_path(void)
         while (linklen != -1) {
             /* It's not null terminated! */
             tmpbuffer[linklen] = '\0';
-            if (tmpbuffer[0] == SEP)
+            if (IS_ABSOLUTE(tmpbuffer))
                 /* tmpbuffer should never be longer than MAXPATHLEN,
                    but extra check does not hurt */
                 strncpy(argv0_path, tmpbuffer, MAXPATHLEN);
@@ -554,7 +593,7 @@ calculate_path(void)
     while (1) {
         char *delim = strchr(defpath, DELIM);
 
-        if (defpath[0] != SEP)
+        if (!IS_ABSOLUTE(defpath))
             /* Paths are relative to prefix */
             bufsz += prefixsz;
 
@@ -599,7 +638,7 @@ calculate_path(void)
         while (1) {
             char *delim = strchr(defpath, DELIM);
 
-            if (defpath[0] != SEP) {
+            if (!IS_ABSOLUTE(defpath)) {
                 strcat(buf, prefix);
                 strcat(buf, separator);
             }
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index eedd2ea..01671b6 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -96,6 +96,11 @@ corresponding Unix manual entries for more information on calls.");
 #include <sys/loadavg.h>
 #endif
 
+/* Additional defines for the mingw32 build */
+#if defined(__MINGW32__)
+#undef HAVE_DEV_PTMX
+#endif
+
 /* Various compilers have only certain posix functions */
 /* XXX Gosh I wish these were all moved into pyconfig.h */
 #if defined(PYCC_VACPP) && defined(PYOS_OS2)
@@ -131,6 +136,10 @@ corresponding Unix manual entries for more information on calls.");
 #define HAVE_FSYNC      1
 #define fsync _commit
 #else
+#ifdef __MINGW32__             /* MINGW32 (cross-)compiler*/
+#define HAVE_FSYNC	1
+#define fsync _commit
+#else
 #if defined(PYOS_OS2) && defined(PYCC_GCC) || defined(__VMS)
 /* Everything needed is defined in PC/os2emx/pyconfig.h or vms/pyconfig.h */
 #else                   /* all other compilers */
@@ -156,12 +165,13 @@ corresponding Unix manual entries for more information on calls.");
 #define HAVE_WAIT       1
 #define HAVE_TTYNAME    1
 #endif  /* PYOS_OS2 && PYCC_GCC && __VMS */
+#endif  /* __MINGW32__ */
 #endif  /* _MSC_VER */
 #endif  /* __BORLANDC__ */
 #endif  /* ! __WATCOMC__ || __QNX__ */
 #endif /* ! __IBMC__ */
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) && !defined(__MINGW32__)
 
 #if defined(__sgi)&&_COMPILER_VERSION>=700
 /* declare ctermid_r if compiling with MIPSPro 7.x in ANSI C mode
@@ -173,7 +183,7 @@ extern char        *ctermid_r(char *);
 #if defined(PYCC_VACPP)
 extern int mkdir(char *);
 #else
-#if ( defined(__WATCOMC__) || defined(_MSC_VER) ) && !defined(__QNX__)
+#if ( defined(__WATCOMC__) || defined(_MSC_VER) || defined(__MINGW32__)) && !defined(__QNX__)
 extern int mkdir(const char *);
 #else
 extern int mkdir(const char *, mode_t);
@@ -213,7 +223,7 @@ extern int lstat(const char *, struct stat *);
 #endif /* HAVE_LSTAT */
 #endif /* !HAVE_UNISTD_H */
 
-#endif /* !_MSC_VER */
+#endif /* !_MSC_VER && !__MINGW32__ */
 
 #ifdef HAVE_UTIME_H
 #include <utime.h>
@@ -258,7 +268,7 @@ extern int lstat(const char *, struct stat *);
 #endif
 #endif
 
-#ifdef _MSC_VER
+#if defined (_MSC_VER) || defined (__MINGW32__)
 #ifdef HAVE_DIRECT_H
 #include <direct.h>
 #endif
@@ -270,10 +280,10 @@ extern int lstat(const char *, struct stat *);
 #endif
 #include "osdefs.h"
 #include <windows.h>
-#include <shellapi.h>   /* for ShellExecute() */
-#define popen   _popen
-#define pclose  _pclose
-#endif /* _MSC_VER */
+#include <shellapi.h>	/* for ShellExecute() */
+#define popen	_popen
+#define pclose	_pclose
+#endif /* _MSC_VER || __MINGW32__ */
 
 #if defined(PYCC_VACPP) && defined(PYOS_OS2)
 #include <io.h>
@@ -339,10 +349,10 @@ extern int lstat(const char *, struct stat *);
 
 /* choose the appropriate stat and fstat functions and return structs */
 #undef STAT
-#if defined(MS_WIN64) || defined(MS_WINDOWS)
-#       define STAT win32_stat
-#       define FSTAT win32_fstat
-#       define STRUCT_STAT struct win32_stat
+#if defined(MS_WIN64) || defined(MS_WINDOWS) || defined(__MINGW32__)
+#	define STAT win32_stat
+#	define FSTAT win32_fstat
+#	define STRUCT_STAT struct win32_stat
 #else
 #       define STAT stat
 #       define FSTAT fstat
@@ -367,9 +377,9 @@ extern int lstat(const char *, struct stat *);
 */
 #include <crt_externs.h>
 static char **environ;
-#elif !defined(_MSC_VER) && ( !defined(__WATCOMC__) || defined(__QNX__) )
+#elif !defined(_MSC_VER) && !defined(__MINGW32__) && ( !defined(__WATCOMC__) || defined(__QNX__) )
 extern char **environ;
-#endif /* !_MSC_VER */
+#endif /* !_MSC_VER && ! __MINGW32__ */
 
 static PyObject *
 convertenviron(void)
@@ -462,7 +472,7 @@ posix_error_with_allocated_filename(char* name)
     return rc;
 }
 
-#ifdef MS_WINDOWS
+#if defined (MS_WINDOWS)  || defined (__MINGW32__)
 static PyObject *
 win32_error(char* function, char* filename)
 {
@@ -766,7 +776,7 @@ win32_wchdir(LPCWSTR path)
 }
 #endif
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
 /* The CRT of Windows has a number of flaws wrt. its stat() implementation:
    - time stamps are restricted to second resolution
    - file modification times suffer from forth-and-back conversions between
@@ -1091,7 +1101,7 @@ win32_fstat(int file_number, struct win32_stat *result)
     return 0;
 }
 
-#endif /* MS_WINDOWS */
+#endif /* MS_WINDOWS and __MINGW32__ */
 
 PyDoc_STRVAR(stat_result__doc__,
 "stat_result: Result from stat or lstat.\n\n\
@@ -1303,7 +1313,7 @@ _pystat_fromstructstat(STRUCT_STAT *st)
 #else
     PyStructSequence_SET_ITEM(v, 1, PyInt_FromLong((long)st->st_ino));
 #endif
-#if defined(HAVE_LONG_LONG) && !defined(MS_WINDOWS)
+#if defined(HAVE_LONG_LONG) && !defined(MS_WINDOWS) && !defined(__MINGW32__)
     PyStructSequence_SET_ITEM(v, 2,
                               PyLong_FromLongLong((PY_LONG_LONG)st->st_dev));
 #else
@@ -1386,7 +1396,7 @@ _pystat_fromstructstat(STRUCT_STAT *st)
     return v;
 }
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
 
 /* IsUNCRoot -- test whether the supplied path is of the form \\SERVER\SHARE\,
    where / can be used in place of \ and the trailing slash is optional.
@@ -1446,7 +1456,7 @@ IsUNCRootW(Py_UNICODE *path, int pathlen)
     #undef ISSLASH
 }
 #endif /* Py_WIN_WIDE_FILENAMES */
-#endif /* MS_WINDOWS */
+#endif /* MS_WINDOWS and __MINGW32__ */
 
 static PyObject *
 posix_do_stat(PyObject *self, PyObject *args,
@@ -1499,7 +1509,7 @@ posix_do_stat(PyObject *self, PyObject *args,
     Py_END_ALLOW_THREADS
 
     if (res != 0) {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
         result = win32_error("stat", pathfree);
 #else
         result = posix_error_with_filename(pathfree);
@@ -1647,7 +1657,7 @@ Change the current working directory to the specified path.");
 static PyObject *
 posix_chdir(PyObject *self, PyObject *args)
 {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     return win32_1str(args, "chdir", "s:chdir", win32_chdir, "U:chdir", win32_wchdir);
 #elif defined(PYOS_OS2) && defined(PYCC_GCC)
     return posix_1str(args, "et:chdir", _chdir2);
@@ -2110,7 +2120,7 @@ posix_listdir(PyObject *self, PyObject *args)
 {
     /* XXX Should redo this putting the (now four) versions of opendir
        in separate files instead of having them all here... */
-#if defined(MS_WINDOWS) && !defined(HAVE_OPENDIR)
+#if (defined(MS_WINDOWS) || defined(__MINGW32__)) && !defined(HAVE_OPENDIR)
 
     PyObject *d, *v;
     HANDLE hFindFile;
@@ -2415,7 +2425,7 @@ posix_listdir(PyObject *self, PyObject *args)
 #endif /* which OS */
 }  /* end of posix_listdir */
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
 /* A helper function for abspath on win32 */
 static PyObject *
 posix__getfullpathname(PyObject *self, PyObject *args)
@@ -2470,7 +2480,7 @@ posix__getfullpathname(PyObject *self, PyObject *args)
     }
     return PyString_FromString(outbuf);
 } /* end of posix__getfullpathname */
-#endif /* MS_WINDOWS */
+#endif /* MS_WINDOWS and __MINGW32__ */
 
 PyDoc_STRVAR(posix_mkdir__doc__,
 "mkdir(path [, mode=0777])\n\n\
@@ -2587,7 +2597,7 @@ Rename a file or directory.");
 static PyObject *
 posix_rename(PyObject *self, PyObject *args)
 {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     PyObject *o1, *o2;
     char *p1, *p2;
     BOOL result;
@@ -2635,7 +2645,7 @@ Remove a directory.");
 static PyObject *
 posix_rmdir(PyObject *self, PyObject *args)
 {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     return win32_1str(args, "rmdir", "s:rmdir", RemoveDirectoryA, "U:rmdir", RemoveDirectoryW);
 #else
     return posix_1str(args, "et:rmdir", rmdir);
@@ -2650,7 +2660,7 @@ Perform a stat system call on the given path.");
 static PyObject *
 posix_stat(PyObject *self, PyObject *args)
 {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     return posix_do_stat(self, args, "et:stat", STAT, "U:stat", win32_wstat);
 #else
     return posix_do_stat(self, args, "et:stat", STAT, NULL, NULL);
@@ -2706,7 +2716,7 @@ Remove a file (same as unlink(path)).");
 static PyObject *
 posix_unlink(PyObject *self, PyObject *args)
 {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     return win32_1str(args, "remove", "s:remove", DeleteFileA, "U:remove", DeleteFileW);
 #else
     return posix_1str(args, "et:remove", unlink);
@@ -4837,7 +4847,7 @@ static int _PyPclose(FILE *file)
 
 #endif /* PYCC_??? */
 
-#elif defined(MS_WINDOWS)
+#elif defined(MS_WINDOWS) || defined(__MINGW32__)
 
 /*
  * Portable 'popen' replacement for Win32.
@@ -6044,7 +6054,7 @@ posix_lstat(PyObject *self, PyObject *args)
 #ifdef HAVE_LSTAT
     return posix_do_stat(self, args, "et:lstat", lstat, NULL, NULL);
 #else /* !HAVE_LSTAT */
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     return posix_do_stat(self, args, "et:lstat", STAT, "U:lstat", win32_wstat);
 #else
     return posix_do_stat(self, args, "et:lstat", STAT, NULL, NULL);
@@ -6177,7 +6187,7 @@ posix_times(PyObject *self, PyObject *noargs)
 #endif /* HAVE_TIMES */
 
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
 #define HAVE_TIMES      /* so the method table will pick it up */
 static PyObject *
 posix_times(PyObject *self, PyObject *noargs)
@@ -6201,7 +6211,7 @@ posix_times(PyObject *self, PyObject *noargs)
         (double)0,
         (double)0);
 }
-#endif /* MS_WINDOWS */
+#endif /* MS_WINDOWS and __MINGW32__ */
 
 #ifdef HAVE_TIMES
 PyDoc_STRVAR(posix_times__doc__,
@@ -6318,7 +6328,7 @@ posix_open(PyObject *self, PyObject *args)
     int mode = 0777;
     int fd;
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     if (unicode_file_names()) {
         PyUnicodeObject *po;
         if (PyArg_ParseTuple(args, "Ui|i:mkdir", &po, &flag, &mode)) {
@@ -6437,7 +6447,7 @@ static PyObject *
 posix_lseek(PyObject *self, PyObject *args)
 {
     int fd, how;
-#if defined(MS_WIN64) || defined(MS_WINDOWS)
+#if defined(MS_WIN64) || defined(MS_WINDOWS) || defined(__MINGW32__)
     PY_LONG_LONG pos, res;
 #else
     off_t pos, res;
@@ -6464,7 +6474,7 @@ posix_lseek(PyObject *self, PyObject *args)
         return NULL;
 
     Py_BEGIN_ALLOW_THREADS
-#if defined(MS_WIN64) || defined(MS_WINDOWS)
+#if defined(MS_WIN64) || defined(MS_WINDOWS) || defined(__MINGW32__)
     res = _lseeki64(fd, pos, how);
 #else
     res = lseek(fd, pos, how);
@@ -6480,7 +6490,6 @@ posix_lseek(PyObject *self, PyObject *args)
 #endif
 }
 
-
 PyDoc_STRVAR(posix_read__doc__,
 "read(fd, buffersize) -> string\n\n\
 Read a file descriptor.");
@@ -6555,7 +6564,7 @@ posix_fstat(PyObject *self, PyObject *args)
     res = FSTAT(fd, &st);
     Py_END_ALLOW_THREADS
     if (res != 0) {
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
         return win32_error("fstat", NULL);
 #else
         return posix_error();
@@ -6594,7 +6603,7 @@ posix_fdopen(PyObject *self, PyObject *args)
         return NULL;
     }
     Py_BEGIN_ALLOW_THREADS
-#if !defined(MS_WINDOWS) && defined(HAVE_FCNTL_H)
+#if !defined(MS_WINDOWS) || !defined(__MINGW32__) && defined(HAVE_FCNTL_H)
     if (mode[0] == 'a') {
         /* try to make sure the O_APPEND flag is set */
         int flags;
@@ -6655,7 +6664,7 @@ posix_pipe(PyObject *self, PyObject *noargs)
 
     return Py_BuildValue("(ii)", read, write);
 #else
-#if !defined(MS_WINDOWS)
+#if !defined(MS_WINDOWS) || !defined(__MINGW32__)
     int fds[2];
     int res;
     Py_BEGIN_ALLOW_THREADS
@@ -6664,7 +6673,7 @@ posix_pipe(PyObject *self, PyObject *noargs)
     if (res != 0)
         return posix_error();
     return Py_BuildValue("(ii)", fds[0], fds[1]);
-#else /* MS_WINDOWS */
+#else /* MS_WINDOWS and __MINGW32__ */
     HANDLE read, write;
     int read_fd, write_fd;
     BOOL ok;
@@ -7210,7 +7219,7 @@ posix_tempnam(PyObject *self, PyObject *args)
                    "tempnam is a potential security risk to your program") < 0)
         return NULL;
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__) 
     name = _tempnam(dir, pfx);
 #else
     name = tempnam(dir, pfx);
@@ -8269,7 +8278,7 @@ posix_abort(PyObject *self, PyObject *noargs)
     return NULL;
 }
 
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
 PyDoc_STRVAR(win32_startfile__doc__,
 "startfile(filepath [, operation]) - Start a file with its associated\n\
 application.\n\
@@ -8534,7 +8543,7 @@ static PyMethodDef posix_methods[] = {
 #endif /* HAVE_PLOCK */
 #ifdef HAVE_POPEN
     {"popen",           posix_popen, METH_VARARGS, posix_popen__doc__},
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     {"popen2",          win32_popen2, METH_VARARGS},
     {"popen3",          win32_popen3, METH_VARARGS},
     {"popen4",          win32_popen4, METH_VARARGS},
@@ -8699,7 +8708,7 @@ static PyMethodDef posix_methods[] = {
     {"pathconf",        posix_pathconf, METH_VARARGS, posix_pathconf__doc__},
 #endif
     {"abort",           posix_abort, METH_NOARGS, posix_abort__doc__},
-#ifdef MS_WINDOWS
+#if defined(MS_WINDOWS) || defined(__MINGW32__)
     {"_getfullpathname",        posix__getfullpathname, METH_VARARGS, NULL},
 #endif
 #ifdef HAVE_GETLOADAVG
@@ -8991,7 +9000,7 @@ all_ins(PyObject *d)
 }
 
 
-#if (defined(_MSC_VER) || defined(__WATCOMC__) || defined(__BORLANDC__)) && !defined(__QNX__)
+#if (defined(_MSC_VER) || defined(__WATCOMC__) || defined(__BORLANDC__) || defined (__MINGW32__)) && !defined(__QNX__)
 #define INITFUNC initnt
 #define MODNAME "nt"
 
diff --git a/Modules/pwdmodule.c b/Modules/pwdmodule.c
index ae358e0..49f0364 100644
--- a/Modules/pwdmodule.c
+++ b/Modules/pwdmodule.c
@@ -1,9 +1,10 @@
-
 /* UNIX password file access module */
 
 #include "Python.h"
 #include "structseq.h"
 
+#ifndef __MINGW32__
+
 #include <sys/types.h>
 #include <pwd.h>
 
@@ -198,3 +199,9 @@ initpwd(void)
     PyModule_AddObject(m, "struct_pwent", (PyObject *) &StructPwdType);
     initialized = 1;
 }
+#else
+PyMODINIT_FUNC
+initpwd(void)
+{
+}
+#endif // !__MINGW32__
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index a28116c..59535b9 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -3152,7 +3152,11 @@ gethost_common(struct hostent *h, struct sockaddr *addr, int alen, int af)
     if (h->h_addrtype != af) {
         /* Let's get real error message to return */
         PyErr_SetString(socket_error,
+#ifdef _WIN32
+                        (char *)strerror(WSAEAFNOSUPPORT));
+#else
                         (char *)strerror(EAFNOSUPPORT));
+#endif
 
         return NULL;
     }
diff --git a/Modules/socketmodule.h b/Modules/socketmodule.h
index 9b85773..20e9c4d 100644
--- a/Modules/socketmodule.h
+++ b/Modules/socketmodule.h
@@ -21,7 +21,7 @@
  * I use SIO_GET_MULTICAST_FILTER to detect a decent SDK.
  */
 # ifdef SIO_GET_MULTICAST_FILTER
-#  include <MSTcpIP.h> /* for SIO_RCVALL */
+#  include <mstcpip.h> /* for SIO_RCVALL */
 #  define HAVE_ADDRINFO
 #  define HAVE_SOCKADDR_STORAGE
 #  define HAVE_GETADDRINFO
diff --git a/Modules/timemodule.c b/Modules/timemodule.c
index a59d3f0..bb09682 100644
--- a/Modules/timemodule.c
+++ b/Modules/timemodule.c
@@ -42,6 +42,10 @@ extern int ftime(struct timeb *);
 #include <windows.h>
 #include "pythread.h"
 
+#ifdef MS_WINDOWS
+#include <winsock2.h>
+#endif
+
 /* helper to allow us to interrupt sleep() on Windows*/
 static HANDLE hInterruptEvent = NULL;
 static BOOL WINAPI PyCtrlHandler(DWORD dwCtrlType)
@@ -841,7 +845,9 @@ inittime(void)
        If Ctrl+C event delivered while not sleeping
        it will be ignored.
     */
+#ifdef WITH_THREAD
     main_thread = PyThread_get_thread_ident();
+#endif
     hInterruptEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
     SetConsoleCtrlHandler( PyCtrlHandler, TRUE);
 #endif /* MS_WINDOWS */
@@ -943,8 +949,11 @@ floatsleep(double secs)
          * by Guido, only the main thread can be interrupted.
          */
         ul_millis = (unsigned long)millisecs;
-        if (ul_millis == 0 ||
-            main_thread != PyThread_get_thread_ident())
+        if (ul_millis == 0
+#ifdef WITH_THREAD
+            || main_thread != PyThread_get_thread_ident()
+#endif
+           )
             Sleep(ul_millis);
         else {
             DWORD rc;
diff --git a/Modules/xxsubtype.c b/Modules/xxsubtype.c
index d4316e7..28b4bb1 100644
--- a/Modules/xxsubtype.c
+++ b/Modules/xxsubtype.c
@@ -1,6 +1,10 @@
 #include "Python.h"
 #include "structmember.h"
 
+#ifndef CLOCKS_PER_SEC
+#include <bits/time.h>
+#endif
+
 PyDoc_STRVAR(xxsubtype__doc__,
 "xxsubtype is an example module showing how to subtype builtin types from C.\n"
 "test_descr.py in the standard test suite requires it in order to complete.\n"
diff --git a/Objects/exceptions.c b/Objects/exceptions.c
index a0d7b53..6255453 100644
--- a/Objects/exceptions.c
+++ b/Objects/exceptions.c
@@ -828,7 +828,7 @@ MiddlingExtendsException(PyExc_EnvironmentError, OSError,
  *    WindowsError extends OSError
  */
 #ifdef MS_WINDOWS
-#include "errmap.h"
+#include "../PC/errmap.h"
 
 static int
 WindowsError_clear(PyWindowsErrorObject *self)
diff --git a/Python/dynload_shlib.c b/Python/dynload_shlib.c
index 17ebab1..610b4f0 100644
--- a/Python/dynload_shlib.c
+++ b/Python/dynload_shlib.c
@@ -32,7 +32,7 @@
 
 
 const struct filedescr _PyImport_DynLoadFiletab[] = {
-#ifdef __CYGWIN__
+#if defined(__CYGWIN__) || defined(__MINGW32__)
     {".dll", "rb", C_EXTENSION},
     {"module.dll", "rb", C_EXTENSION},
 #else
diff --git a/Python/dynload_win.c b/Python/dynload_win.c
index 4e5555e..ac1dc73 100644
--- a/Python/dynload_win.c
+++ b/Python/dynload_win.c
@@ -1,7 +1,112 @@
 
 /* Support for dynamic loading of extension modules */
 
+/*
+Entry point for the Windows NT DLL.
+
+About the only reason for having this, is so initall() can automatically
+be called, removing that burden (and possible source of frustration if 
+forgotten) from the programmer.
+
+*/
+
 #include "Python.h"
+#include "windows.h"
+
+#ifdef Py_ENABLE_SHARED
+char dllVersionBuffer[16] = ""; // a private buffer
+
+// Python Globals
+HMODULE PyWin_DLLhModule = NULL;
+const char *PyWin_DLLVersionString = dllVersionBuffer;
+
+// Windows "Activation Context" work:
+// Our .pyd extension modules are generally built without a manifest (ie,
+// those included with Python and those built with a default distutils.
+// This requires we perform some "activation context" magic when loading our
+// extensions.  In summary:
+// * As our DLL loads we save the context being used.
+// * Before loading our extensions we re-activate our saved context.
+// * After extension load is complete we restore the old context.
+// As an added complication, this magic only works on XP or later - we simply
+// use the existence (or not) of the relevant function pointers from kernel32.
+// See bug 4566 (http://python.org/sf/4566) for more details.
+
+typedef BOOL (WINAPI * PFN_GETCURRENTACTCTX)(HANDLE *);
+typedef BOOL (WINAPI * PFN_ACTIVATEACTCTX)(HANDLE, ULONG_PTR *);
+typedef BOOL (WINAPI * PFN_DEACTIVATEACTCTX)(DWORD, ULONG_PTR);
+typedef BOOL (WINAPI * PFN_ADDREFACTCTX)(HANDLE);
+typedef BOOL (WINAPI * PFN_RELEASEACTCTX)(HANDLE);
+
+// locals and function pointers for this activation context magic.
+static HANDLE PyWin_DLLhActivationContext = NULL; // one day it might be public
+static PFN_GETCURRENTACTCTX pfnGetCurrentActCtx = NULL;
+static PFN_ACTIVATEACTCTX pfnActivateActCtx = NULL;
+static PFN_DEACTIVATEACTCTX pfnDeactivateActCtx = NULL;
+static PFN_ADDREFACTCTX pfnAddRefActCtx = NULL;
+static PFN_RELEASEACTCTX pfnReleaseActCtx = NULL;
+
+void _LoadActCtxPointers()
+{
+	HINSTANCE hKernel32 = GetModuleHandleW(L"kernel32.dll");
+	if (hKernel32)
+		pfnGetCurrentActCtx = (PFN_GETCURRENTACTCTX) GetProcAddress(hKernel32, "GetCurrentActCtx");
+	// If we can't load GetCurrentActCtx (ie, pre XP) , don't bother with the rest.
+	if (pfnGetCurrentActCtx) {
+		pfnActivateActCtx = (PFN_ACTIVATEACTCTX) GetProcAddress(hKernel32, "ActivateActCtx");
+		pfnDeactivateActCtx = (PFN_DEACTIVATEACTCTX) GetProcAddress(hKernel32, "DeactivateActCtx");
+		pfnAddRefActCtx = (PFN_ADDREFACTCTX) GetProcAddress(hKernel32, "AddRefActCtx");
+		pfnReleaseActCtx = (PFN_RELEASEACTCTX) GetProcAddress(hKernel32, "ReleaseActCtx");
+	}
+}
+
+ULONG_PTR _Py_ActivateActCtx()
+{
+	ULONG_PTR ret = 0;
+	if (PyWin_DLLhActivationContext && pfnActivateActCtx)
+		if (!(*pfnActivateActCtx)(PyWin_DLLhActivationContext, &ret)) {
+			OutputDebugString("Python failed to activate the activation context before loading a DLL\n");
+			ret = 0; // no promise the failing function didn't change it!
+		}
+	return ret;
+}
+
+void _Py_DeactivateActCtx(ULONG_PTR cookie)
+{
+	if (cookie && pfnDeactivateActCtx)
+		if (!(*pfnDeactivateActCtx)(0, cookie))
+			OutputDebugString("Python failed to de-activate the activation context\n");
+}
+
+BOOL	WINAPI	DllMain (HANDLE hInst, 
+						ULONG ul_reason_for_call,
+						LPVOID lpReserved)
+{
+	switch (ul_reason_for_call)
+	{
+		case DLL_PROCESS_ATTACH:
+			PyWin_DLLhModule = hInst;
+			// 1000 is a magic number I picked out of the air.  Could do with a #define, I spose...
+			LoadString(hInst, 1000, dllVersionBuffer, sizeof(dllVersionBuffer));
+
+			// and capture our activation context for use when loading extensions.
+			_LoadActCtxPointers();
+			if (pfnGetCurrentActCtx && pfnAddRefActCtx)
+				if ((*pfnGetCurrentActCtx)(&PyWin_DLLhActivationContext))
+					if (!(*pfnAddRefActCtx)(PyWin_DLLhActivationContext))
+						OutputDebugString("Python failed to load the default activation context\n");
+			break;
+
+		case DLL_PROCESS_DETACH:
+			if (pfnReleaseActCtx)
+				(*pfnReleaseActCtx)(PyWin_DLLhActivationContext);
+			break;
+	}
+	return TRUE;
+}
+
+#endif /* Py_ENABLE_SHARED */
+
 
 #ifdef HAVE_DIRECT_H
 #include <direct.h>
@@ -28,6 +133,9 @@ const struct filedescr _PyImport_DynLoadFiletab[] = {
 /* Case insensitive string compare, to avoid any dependencies on particular
    C RTL implementations */
 
+#ifdef __MINGW32__
+#define strcasecmp py_strcasecmp
+#endif
 static int strcasecmp (char *string1, char *string2)
 {
     int first, second;
diff --git a/Python/frozenmain.c b/Python/frozenmain.c
index d31da07..48b3dbd 100644
--- a/Python/frozenmain.c
+++ b/Python/frozenmain.c
@@ -3,7 +3,7 @@
 
 #include "Python.h"
 
-#ifdef MS_WINDOWS
+#if defined (MS_WINDOWS) && ! defined (__MINGW32__)
 extern void PyWinFreeze_ExeInit(void);
 extern void PyWinFreeze_ExeTerm(void);
 extern int PyInitFrozenExtensions(void);
@@ -32,12 +32,12 @@ Py_FrozenMain(int argc, char **argv)
         setbuf(stderr, (char *)NULL);
     }
 
-#ifdef MS_WINDOWS
+#if defined (MS_WINDOWS) && ! defined (__MINGW32__)
     PyInitFrozenExtensions();
 #endif /* MS_WINDOWS */
     Py_SetProgramName(argv[0]);
     Py_Initialize();
-#ifdef MS_WINDOWS
+#if defined (MS_WINDOWS) && ! defined (__MINGW32__)
     PyWinFreeze_ExeInit();
 #endif
 
@@ -60,7 +60,7 @@ Py_FrozenMain(int argc, char **argv)
     if (inspect && isatty((int)fileno(stdin)))
         sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
 
-#ifdef MS_WINDOWS
+#if defined (MS_WINDOWS) && ! defined (__MINGW32__)
     PyWinFreeze_ExeTerm();
 #endif
     Py_Finalize();
diff --git a/Python/thread.c b/Python/thread.c
index 097e72d..3ccbb4d 100644
--- a/Python/thread.c
+++ b/Python/thread.c
@@ -61,6 +61,13 @@
 
 #endif /* _POSIX_THREADS */
 
+#ifdef __MINGW32__
+#ifdef _POSIX_THREADS
+#undef _POSIX_THREADS
+#endif
+#define NT_THREADS
+#endif
+
 
 #ifdef Py_DEBUG
 static int thread_debug = 0;
diff --git a/README b/README
index 57c6550..fa23e44 100644
--- a/README
+++ b/README
@@ -1161,6 +1161,37 @@ release-build performance).  The Unix, Windows and Mac builds already
 do this.
 
 
+Cross Compiling
+---------------
+
+Python can be cross compiled by supplying different --build and --host
+parameters to configure.  Python is compiled on the "build" system and
+executed on the "host" system.  Cross compiling python requires a
+native Python on the build host, and a natively compiled tool `Pgen'.
+
+Before cross compiling, Python must first be compiled and installed on
+the build host.  The configure script will use `cc' and `python', or
+environment variables CC_FOR_BUILD or PYTHON_FOR_BUILD, eg:
+
+   CC_FOR_BUILD=gcc-3.3 \
+   PYTHON_FOR_BUILD=python2.4 \
+   .../configure --build=i686-linux --host=i586-mingw32
+
+Cross compiling has been tested under linux, mileage may vary for
+other platforms.
+
+A few reminders on using configure to cross compile:
+- Cross compile tools must be in PATH,
+- Cross compile tools must be prefixed with the host type
+  (ie i586-mingw32-gcc, i586-mingw32-ranlib, ...),
+- CC, CXX, AR, and RANLIB must be undefined when running configure,
+  they will be auto-detected.
+
+If you need a cross compiler, Debian ships several several (eg: avr,
+m68hc1x, mingw32), while dpkg-cross easily creates others.  Otherwise,
+check out Dan Kegel's crosstool: http://www.kegel.com/crosstool .
+
+
 Miscellaneous issues
 ====================
 
diff --git a/configure.in b/configure.in
index f3d34f2..33b0f7e 100644
--- a/configure.in
+++ b/configure.in
@@ -12,6 +12,11 @@ AC_INIT(python, PYTHON_VERSION, http://www.python.org/python-bugs)
 AC_CONFIG_SRCDIR([Include/object.h])
 AC_CONFIG_HEADER(pyconfig.h)
 
+# find compiler while respecting --host setting
+AC_CANONICAL_HOST()
+AC_CHECK_TOOLS(CC,gcc cc)
+AC_CHECK_TOOLS(CXX,g++ c++)
+
 dnl This is for stuff that absolutely must end up in pyconfig.h.
 dnl Please use pyport.h instead, if possible.
 AH_TOP([
@@ -244,8 +249,8 @@ AC_SUBST(FRAMEWORKUNIXTOOLSPREFIX)
 # Set name for machine-dependent library files
 AC_SUBST(MACHDEP)
 AC_MSG_CHECKING(MACHDEP)
-if test -z "$MACHDEP"
-then
+if test -z "$MACHDEP"; then
+    if test "$cross_compiling" = "no"; then
 	ac_sys_system=`uname -s`
 	if test "$ac_sys_system" = "AIX" -o "$ac_sys_system" = "Monterey64" \
 	-o "$ac_sys_system" = "UnixWare" -o "$ac_sys_system" = "OpenUNIX"; then
@@ -253,6 +258,24 @@ then
 	else
 		ac_sys_release=`uname -r`
 	fi
+    else
+	#m=`$CC -dumpmachine`
+ 	#changequote(<<, >>)#dnl
+	#ac_sys_system=`expr "$m" : "[^-]*-$[^-]*$"`
+ 	#changequote([, ])#dnl
+	
+	m=`$CC -dumpmachine`
+	ac_sys_system=`echo $m | cut -d- -f3`
+
+	case $ac_sys_system in
+	cygwin*) ac_sys_system=`echo $ac_sys_system | sed s/cygwin/CYGWIN/g `;;
+	darwin*) ac_sys_system=`echo $ac_sys_system | sed s/darwin/Darwin/g `;;
+	linux*) ac_sys_system=`echo $ac_sys_system | sed s/linux/Linux/g `;;
+	esac
+	
+
+    fi
+    
 	ac_md_system=`echo $ac_sys_system |
 			   tr -d '[/ ]' | tr '[[A-Z]]' '[[a-z]]'`
 	ac_md_release=`echo $ac_sys_release |
@@ -261,6 +284,7 @@ then
 
 	case $MACHDEP in
 	cygwin*) MACHDEP="cygwin";;
+	mingw*) MACHDEP="mingw";;
 	darwin*) MACHDEP="darwin";;
 	atheos*) MACHDEP="atheos";;
         irix646) MACHDEP="irix6";;
@@ -402,7 +426,7 @@ then
 fi
 AC_MSG_RESULT($MACHDEP)
 
-# And add extra plat-mac for darwin
+# And add extra plat-mac for Darwin
 AC_SUBST(EXTRAPLATDIR)
 AC_SUBST(EXTRAMACHDEPPATH)
 AC_MSG_CHECKING(EXTRAPLATDIR)
@@ -421,6 +445,23 @@ then
 fi
 AC_MSG_RESULT($EXTRAPLATDIR)
 
+AC_MSG_CHECKING(posix flavour)
+if test -z "$POSIX"
+then
+	case $ac_sys_system/$ac_sys_release in
+	mingw*)
+		DELIM=';'
+		POSIX=nt
+		;;
+	*)
+		DELIM=':'
+		POSIX=posix
+ 		;;
+	esac
+ fi	
+AC_SUBST(DELIM)
+AC_MSG_RESULT($POSIX)
+
 # Record the configure-time value of MACOSX_DEPLOYMENT_TARGET,
 # it may influence the way we can build extensions, so distutils
 # needs to check it
@@ -585,9 +626,11 @@ if test -d casesensitivetestdir
 then
     AC_MSG_RESULT(yes)
     BUILDEXEEXT=.exe
+    case_sensitive=no
 else
-	AC_MSG_RESULT(no)
-	BUILDEXEEXT=$EXEEXT
+    AC_MSG_RESULT(no)
+    BUILDEXEEXT=$EXEEXT
+    case_sensitive=yes
 fi
 rmdir CaseSensitiveTestDir
 
@@ -684,7 +727,7 @@ AC_ARG_ENABLE(shared,
 if test -z "$enable_shared"
 then 
   case $ac_sys_system in
-  CYGWIN* | atheos*)
+  CYGWIN* | atheos* | mingw*)
     enable_shared="yes";;
   *)
     enable_shared="no";;
@@ -739,6 +782,10 @@ if test $enable_shared = "yes"; then
           LDLIBRARY='libpython$(VERSION).dll.a'
           DLLLIBRARY='libpython$(VERSION).dll'
           ;;
+    mingw*)
+          LDLIBRARY='libpython$(VERSION).dll.a'
+          DLLLIBRARY='libpython$(VERSION).dll'
+          ;;
     SunOS*)
 	  LDLIBRARY='libpython$(VERSION).so'
 	  BLDLIBRARY='-Wl,-R,$(LIBDIR) -L. -lpython$(VERSION)'
@@ -791,14 +838,18 @@ else # shared is disabled
           BLDLIBRARY='$(LIBRARY)'
           LDLIBRARY='libpython$(VERSION).dll.a'
           ;;
+    mingw*)
+          BLDLIBRARY='$(LIBRARY)'
+          LDLIBRARY='libpython$(VERSION).dll.a'
+          ;;
   esac
 fi
 
 AC_MSG_RESULT($LDLIBRARY)
 
-AC_PROG_RANLIB
-AC_SUBST(AR)
-AC_CHECK_PROGS(AR, ar aal, ar)
+# find tools while respecting --host setting
+AC_CHECK_TOOL(RANLIB,ranlib)
+AC_CHECK_TOOLS(AR,ar aal,ar)
 
 AC_SUBST(SVNVERSION)
 AC_CHECK_PROG(SVNVERSION, svnversion, found, not-found)
@@ -1054,6 +1105,9 @@ yes)
 	OSF*)
 	    BASECFLAGS="$BASECFLAGS -mieee"
 	    ;;
+	mingw*)
+	    OPT="-DMS_WINDOWS -DPy_WIN_WIDE_FILENAMES $OPT"
+	    ;;
     esac
     ;;
 
@@ -1102,7 +1156,7 @@ AC_MSG_RESULT($ac_cv_opt_olimit_ok)
 if test $ac_cv_opt_olimit_ok = yes; then
     case $ac_sys_system in
 	# XXX is this branch needed? On MacOSX 10.2.2 the result of the
-	# olimit_ok test is "no".  Is it "yes" in some other Darwin-esque
+	# olimit_ok test is "no".  Is it "yes" in some other darwin-esque
 	# environment?
         Darwin*)
 	    ;;
@@ -1738,6 +1792,7 @@ then
 		esac
 		;;
 	CYGWIN*)   SO=.dll;;
+	mingw*)    SO=.dll;;
 	*)	   SO=.so;;
 	esac
 else
@@ -1861,6 +1916,8 @@ then
 	SCO_SV*) LDSHARED='$(CC) -Wl,-G,-Bexport';;
 	Monterey*) LDSHARED="cc -G -dy -Bdynamic -Bexport -L/usr/lib/ia64l64";;
 	CYGWIN*) LDSHARED="gcc -shared -Wl,--enable-auto-image-base";;
+	mingw*) LDSHARED='$(CC) -mdll'
+		BLDSHARED='$(CC) -mdll libpython$(VERSION).dll';;
 	atheos*) LDSHARED="gcc -shared";;
 	*)	LDSHARED="ld";;
 	esac
@@ -1953,6 +2010,11 @@ then
 		then
 			LINKFORSHARED='-Wl,--out-implib=$(LDLIBRARY)'
 		fi;;
+	mingw*)
+ 		if test $enable_shared = "no"
+ 		then
+ 			LINKFORSHARED='-Wl,--out-implib=$(LDLIBRARY)'
+ 		fi;;
 	QNX*)
 		# -Wl,-E causes the symbols to be added to the dynamic
 		# symbol table so that they can be found when a module
@@ -2030,6 +2092,16 @@ esac
 # BeOS' sockets are stashed in libnet.
 AC_CHECK_LIB(nsl, t_open, [LIBS="-lnsl $LIBS"]) # SVR4
 AC_CHECK_LIB(socket, socket, [LIBS="-lsocket $LIBS"], [], $LIBS) # SVR4 sockets
+AC_CHECK_HEADER(winsock2.h)
+AC_CHECK_LIB(wsock32, select, [LIBS="-lws2_32 -lwsock32 $LIBS"], [], $LIBS) # Mingw32 select
+save_LIBS="$LIBS"
+LIBS="-lws2_32 -lwsock32 $LIBS"
+AC_MSG_CHECKING([for include <winsock2.h> select in libwinsock32])
+AC_TRY_LINK([#include <winsock2.h>],
+            [select (1,2,3,4,5);],
+ 	    [AC_MSG_RESULT(yes)],
+	    [AC_MSG_RESULT(no)]
+	    [LIBS="$save_LIBS"])
 
 case "$ac_sys_system" in
 BeOS*)
@@ -2572,6 +2644,7 @@ then
 	# Use dynload_next.c only on 10.2 and below, which don't have native dlopen()
 	Darwin/@<:@0156@:>@\..*) DYNLOADFILE="dynload_next.o";;
 	atheos*) DYNLOADFILE="dynload_atheos.o";;
+	mingw*) DYNLOADFILE="dynload_win.o";;
 	*)
 	# use dynload_shlib.c and dlopen() if we have it; otherwise stub
 	# out any dynamic loading
@@ -2882,6 +2955,8 @@ AC_CHECK_FUNCS(gettimeofday,
   )
 )
 
+AC_CHECK_FUNCS(cwait fsync pipe popen spawnv system)
+
 AC_MSG_CHECKING(for major, minor, and makedev)
 AC_TRY_LINK([
 #if defined(MAJOR_IN_MKDEV)
@@ -3031,7 +3106,7 @@ AC_CHECK_MEMBERS([struct stat.st_blksize])
 AC_CHECK_MEMBERS([struct stat.st_flags])
 AC_CHECK_MEMBERS([struct stat.st_gen])
 AC_CHECK_MEMBERS([struct stat.st_birthtime])
-AC_STRUCT_ST_BLOCKS
+#AC_STRUCT_ST_BLOCKS
 
 AC_MSG_CHECKING(for time.h that defines altzone)
 AC_CACHE_VAL(ac_cv_header_time_altzone,
@@ -3861,7 +3936,8 @@ else
 fi
 
 AC_MSG_CHECKING(for %zd printf() format support)
-AC_TRY_RUN([#include <stdio.h>
+AC_CACHE_VAL(ac_cv_printf_zd_format,
+		    AC_TRY_RUN([#include <stdio.h>
 #include <stddef.h>
 #include <string.h>
 
@@ -3897,7 +3973,7 @@ int main()
 }],
 [AC_MSG_RESULT(yes)
  AC_DEFINE(PY_FORMAT_SIZE_T, "z", [Define to printf format modifier for Py_ssize_t])],
- AC_MSG_RESULT(no))
+ AC_MSG_RESULT(no)))
 
 AC_CHECK_TYPE(socklen_t,,
   AC_DEFINE(socklen_t,int,
@@ -3908,6 +3984,9 @@ AC_CHECK_TYPE(socklen_t,,
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
+#ifdef _WIN32
+#include <ws2tcpip.h>
+#endif
 ])
 
 AC_SUBST(THREADHEADERS)
@@ -3934,6 +4013,67 @@ for dir in $SRCDIRS; do
 done
 AC_MSG_RESULT(done)
 
+# Cross compiling
+AC_SUBST(cross_compiling)
+
+if test "$cross_compiling" = "yes"; then
+    AC_MSG_CHECKING(cc for build)
+    ## /usr/bin/cc still uses wrong assembler
+    ## CC_FOR_BUILD="${CC_FOR_BUILD-/usr/bin/cc}"
+    CC_FOR_BUILD="${CC_FOR_BUILD-PATH=/usr/bin:$PATH cc}"
+else
+    CC_FOR_BUILD="${CC_FOR_BUILD-$CC}"
+fi   
+     
+if test "$cross_compiling" = "yes"; then
+   AC_MSG_RESULT($CC_FOR_BUILD)
+fi
+
+AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler (default: cc)])
+	
+if test "$cross_compiling" = "yes"; then
+    AC_MSG_CHECKING(python for build)
+    PYTHON_FOR_BUILD="${PYTHON_FOR_BUILD-python}"
+else
+    PYTHON_FOR_BUILD='$(BUILDPYTHON)'
+fi   
+
+if test "$cross_compiling" = "yes"; then
+    AC_MSG_RESULT($PYTHON_FOR_BUILD)
+fi
+AC_ARG_VAR(PYTHON_FOR_BUILD,[build system python (default: python)])
+AC_SUBST(PYTHON_FOR_BUILD)
+  			
+if test "$cross_compiling" = "yes"; then
+    CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-}
+    changequote(<<, >>)#dnl
+    python_include=`$PYTHON_FOR_BUILD -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'`
+    changequote([, ])#dnl
+    CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"-I$python_include"}
+    CROSS_COMMENT=#
+    if test "$case_sensitive" = "yes"
+    then
+        EXEEXT_FOR_BUILD=
+    else
+        EXEEXT_FOR_BUILD=.exe
+    fi
+    LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-}
+    LIBS_FOR_BUILD=${LIBS_FOR_BUILD-}
+    O_FOR_BUILD=x
+    RUNSHARED="CROSS_TARGET=$ac_sys_system SRCDIR=$srcdir SO=${SO}"
+else
+    CROSS_COMMENT=
+    EXEEXT_FOR_BUILD=$BUILDEXEEXT
+    O_FOR_BUILD=o
+fi
+AC_SUBST(CFLAGS_FOR_BUILD)
+AC_SUBST(CPPFLAGS_FOR_BUILD)
+AC_SUBST(CROSS_COMMENT)
+AC_SUBST(EXEEXT_FOR_BUILD)
+AC_SUBST(LDFLAGS_FOR_BUILD)
+AC_SUBST(LIBS_FOR_BUILD)
+AC_SUBST(O_FOR_BUILD)
+
 # generate output files
 AC_CONFIG_FILES(Makefile.pre Modules/Setup.config)
 AC_OUTPUT
@@ -3943,6 +4083,9 @@ if test ! -f Modules/Setup
 then
 	cp $srcdir/Modules/Setup.dist Modules/Setup
 fi
+mv Modules/Setup Modules/Setup~
+sed -e "s/@POSIX@/$POSIX/g" < Modules/Setup~ > Modules/Setup
+
 
 echo "creating Modules/Setup.local"
 if test ! -f Modules/Setup.local
diff --git a/setup.py b/setup.py
index 4fe1f45..8a66f8b 100644
--- a/setup.py
+++ b/setup.py
@@ -20,6 +20,11 @@ from distutils.spawn import find_executable
 # This global variable is used to hold the list of modules to be disabled.
 disabled_module_list = []
 
+import os
+sysconfig.get_config_vars()
+sysconfig._config_vars.update (os.environ)
+
+
 def add_dir_to_list(dirlist, dir):
     """Add the directory 'dir' to the list 'dirlist' (at the front) if
     1) 'dir' is not already in 'dirlist'
@@ -161,6 +166,8 @@ class PyBuildExt(build_ext):
         # Fix up the autodetected modules, prefixing all the source files
         # with Modules/ and adding Python's include directory to the path.
         (srcdir,) = sysconfig.get_config_vars('srcdir')
+        if os.environ.get('CROSS_COMPILING') == 'yes':
+            srcdir = os.environ.get('SRCDIR')
         if not srcdir:
             # Maybe running on Windows but not using CYGWIN?
             raise ValueError("No source directory; cannot proceed.")
@@ -313,6 +320,10 @@ class PyBuildExt(build_ext):
             self.announce('WARNING: skipping import check for Cygwin-based "%s"'
                 % ext.name)
             return
+        if os.environ.get('CROSS_COMPILING') == 'yes':
+            self.announce('WARNING: skipping import check for cross compiled "%s"'
+                % ext.name)
+            return
         ext_filename = os.path.join(
             self.build_lib,
             self.get_ext_filename(self.get_ext_fullname(ext.name)))
@@ -348,11 +359,14 @@ class PyBuildExt(build_ext):
             self.failed.append(ext.name)
 
     def get_platform(self):
-        # Get value of sys.platform
-        for platform in ['cygwin', 'beos', 'darwin', 'atheos', 'osf1']:
-            if sys.platform.startswith(platform):
+        # Get value of target's sys.platform
+        p = sys.platform
+        if os.environ.get('CROSS_COMPILING') == 'yes':
+            p = os.environ.get('CROSS_TARGET')
+        for platform in ['cygwin', 'mingw', 'beos', 'darwin', 'atheos', 'osf1']:
+            if p.startswith(platform):
                 return platform
-        return sys.platform
+        return p
 
     def detect_modules(self):
         # Ensure that /usr/local is always used
@@ -987,13 +1001,11 @@ class PyBuildExt(build_ext):
         # We hunt for #define SQLITE_VERSION "n.n.n"
         # We need to find >= sqlite version 3.0.8
         sqlite_incdir = sqlite_libdir = None
-        sqlite_inc_paths = [ '/usr/include',
-                             '/usr/include/sqlite',
-                             '/usr/include/sqlite3',
-                             '/usr/local/include',
-                             '/usr/local/include/sqlite',
-                             '/usr/local/include/sqlite3',
-                           ]
+        sqlite_inc_paths = []
+
+        # Broken for x-compile
+        #'/usr/include', '/usr/include/sqlite', '/usr/include/sqlite3', '/usr/local/include', '/usr/local/include/sqlite', '/usr/local/include/sqlite3', ]
+
         MIN_SQLITE_VERSION_NUMBER = (3, 0, 8)
         MIN_SQLITE_VERSION = ".".join([str(x)
                                     for x in MIN_SQLITE_VERSION_NUMBER])
@@ -1944,6 +1956,8 @@ class PyBuildInstallLib(install_lib):
     # mode 755. All installed directories will get mode 755.
 
     so_ext = sysconfig.get_config_var("SO")
+    if os.environ.get('CROSS_COMPILING') == 'yes':
+        so_ext = os.environ.get('SO')
 
     def install(self):
         outfiles = install_lib.install(self)
-- 
1.9.3

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File Python-2.6.9-cross.patch of Package mingw32-python (Revision 0ac0badd706dba02ee2ce46a96281ca5)

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