1 :: To build extensions for 64 bit Python 3, we need to configure environment
2 :: variables to use the MSVC 2010 C++ compilers from GRMSDKX_EN_DVD.iso of:
3 :: MS Windows SDK for Windows 7 and .NET Framework 4 (SDK v7.1)
5 :: To build extensions for 64 bit Python 2, we need to configure environment
6 :: variables to use the MSVC 2008 C++ compilers from GRMSDKX_EN_DVD.iso of:
7 :: MS Windows SDK for Windows 7 and .NET Framework 3.5 (SDK v7.0)
9 :: 32 bit builds, and 64-bit builds for 3.5 and beyond, do not require specific
10 :: environment configurations.
12 :: Note: this script needs to be run with the /E:ON and /V:ON flags for the
13 :: cmd interpreter, at least for (SDK v7.0)
16 :: https://github.com/cython/cython/wiki/64BitCythonExtensionsOnWindows
17 :: http://stackoverflow.com/a/13751649/163740
19 :: Author: Olivier Grisel
20 :: License: CC0 1.0 Universal: http://creativecommons.org/publicdomain/zero/1.0/
22 :: Notes about batch files for Python people:
24 :: Quotes in values are literally part of the values:
26 :: FOO is now five characters long: " b a r "
27 :: If you don't want quotes, don't include them on the right-hand side.
29 :: The CALL lines at the end of this file look redundant, but if you move them
30 :: outside of the IF clauses, they do not run properly in the SET_SDK_64==Y
31 :: case, I don't know why.
35 SET WIN_SDK_ROOT=C:\Program Files\Microsoft SDKs\Windows
36 SET WIN_WDK=c:\Program Files (x86)\Windows Kits\10\Include\wdf
38 :: Extract the major and minor versions, and allow for the minor version to be
39 :: more than 9. This requires the version number to have two dots in it.
40 SET MAJOR_PYTHON_VERSION=%PYTHON_VERSION:~0,1%
41 IF "%PYTHON_VERSION:~3,1%" == "." (
42 SET MINOR_PYTHON_VERSION=%PYTHON_VERSION:~2,1%
44 SET MINOR_PYTHON_VERSION=%PYTHON_VERSION:~2,2%
47 :: Based on the Python version, determine what SDK version to use, and whether
48 :: to set the SDK for 64-bit.
49 IF %MAJOR_PYTHON_VERSION% == 2 (
50 SET WINDOWS_SDK_VERSION="v7.0"
53 IF %MAJOR_PYTHON_VERSION% == 3 (
54 SET WINDOWS_SDK_VERSION="v7.1"
55 IF %MINOR_PYTHON_VERSION% LEQ 4 (
59 IF EXIST "%WIN_WDK%" (
60 :: See: https://connect.microsoft.com/VisualStudio/feedback/details/1610302/
65 ECHO Unsupported Python version: "%MAJOR_PYTHON_VERSION%"
70 IF %PYTHON_ARCH% == 64 (
71 IF %SET_SDK_64% == Y (
72 ECHO Configuring Windows SDK %WINDOWS_SDK_VERSION% for Python %MAJOR_PYTHON_VERSION% on a 64 bit architecture
73 SET DISTUTILS_USE_SDK=1
75 "%WIN_SDK_ROOT%\%WINDOWS_SDK_VERSION%\Setup\WindowsSdkVer.exe" -q -version:%WINDOWS_SDK_VERSION%
76 "%WIN_SDK_ROOT%\%WINDOWS_SDK_VERSION%\Bin\SetEnv.cmd" /x64 /release
77 ECHO Executing: %COMMAND_TO_RUN%
78 call %COMMAND_TO_RUN% || EXIT 1
80 ECHO Using default MSVC build environment for 64 bit architecture
81 ECHO Executing: %COMMAND_TO_RUN%
82 call %COMMAND_TO_RUN% || EXIT 1
85 ECHO Using default MSVC build environment for 32 bit architecture
86 ECHO Executing: %COMMAND_TO_RUN%
87 call %COMMAND_TO_RUN% || EXIT 1