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Improved support for Microsoft Visual C++ compilers.
Known supported compilers:
--------------------------
Microsoft Visual C++ 9.0:
Microsoft Visual C++ Compiler for Python 2.7 (x86, amd64)
Microsoft Windows SDK 6.1 (x86, x64, ia64)
Microsoft Windows SDK 7.0 (x86, x64, ia64)
Microsoft Visual C++ 10.0:
Microsoft Windows SDK 7.1 (x86, x64, ia64)
Microsoft Visual C++ 14.X:
Microsoft Visual C++ Build Tools 2015 (x86, x64, arm)
Microsoft Visual Studio Build Tools 2017 (x86, x64, arm, arm64)
Microsoft Visual Studio Build Tools 2019 (x86, x64, arm, arm64)
This may also support compilers shipped with compatible Visual Studio versions.
� N)�open)�listdir�pathsep)�join�isfile�isdir�dirname)�
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HKEY_USERS�HKEY_CURRENT_USER�HKEY_LOCAL_MACHINE�HKEY_CLASSES_ROOT� r r �3/usr/lib/python3.8/site-packages/setuptools/msvc.pyr * s r )�Regc C s� d}|d| f }zt �|d�}W nJ tk
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Patched "distutils.msvc9compiler.find_vcvarsall" to use the standalone
compiler build for Python
(VCForPython / Microsoft Visual C++ Compiler for Python 2.7).
Fall back to original behavior when the standalone compiler is not
available.
Redirect the path of "vcvarsall.bat".
Parameters
----------
version: float
Required Microsoft Visual C++ version.
Return
------
str
vcvarsall.bat path
z-Software\%sMicrosoft\DevDiv\VCForPython\%0.1f� �
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vcvarsall.bat)r Z get_value�KeyErrorr r r �msvc9_find_vcvarsall)�versionZvc_base�key�
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Patched "distutils.msvc9compiler.query_vcvarsall" for support extra
Microsoft Visual C++ 9.0 and 10.0 compilers.
Set environment without use of "vcvarsall.bat".
Parameters
----------
ver: float
Required Microsoft Visual C++ version.
arch: str
Target architecture.
Return
------
dict
environment
N) r �msvc9_query_vcvarsall� distutils�errors�DistutilsPlatformError�
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Patched "distutils._msvccompiler._get_vc_env" for support extra
Microsoft Visual C++ 14.X compilers.
Set environment without use of "vcvarsall.bat".
Parameters
----------
plat_spec: str
Target architecture.
Return
------
dict
environment
� ,@)�
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r2 c O sB dt jkr4ddl}t|j�td�k r4|jjj| |�S tt �| |�S )z�
Patched "distutils._msvccompiler.gen_lib_options" for fix
compatibility between "numpy.distutils" and "distutils._msvccompiler"
(for Numpy < 1.11.2)
znumpy.distutilsr Nz1.11.2)
�sys�modulesZnumpyr � __version__r$ Z ccompilerZgen_lib_optionsr �msvc14_gen_lib_options)r- r. Znpr r r r6 � s
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7 }n|dkr�|d7 }|f| _ dS )zl
Add details to the exception message to help guide the user
as to what action will resolve it.
r r! zvisual cz0Microsoft Visual C++ {version:0.1f} is required.z-www.microsoft.com/download/details.aspx?id=%d� "@Zia64���z( Get it with "Microsoft Windows SDK 7.0"z% Get it from http://aka.ms/vcpython27� $@z* Get it with "Microsoft Windows SDK 7.1": iW r0 z[ Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/N)r- �lower�format�locals�find)r/ r r, �messageZtmplZ
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r* c @ sb e Zd ZdZe�dd��� Zdd� Ze dd� �Z
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Current and Target Architectures information.
Parameters
----------
arch: str
Target architecture.
Zprocessor_architecturer c C s |� � �dd�| _d S )N�x64�amd64)r: �replacer, )�selfr, r r r �__init__� s zPlatformInfo.__init__c C s | j | j �d�d d� S )zs
Return Target CPU architecture.
Return
------
str
Target CPU
�_r N)r, r= �rC r r r �
target_cpu� s
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Return True if target CPU is x86 32 bits..
Return
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bool
CPU is x86 32 bits
r" �rG rF r r r �
target_is_x86� s zPlatformInfo.target_is_x86c C s
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Return True if current CPU is x86 32 bits..
Return
------
bool
CPU is x86 32 bits
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Current platform specific subfolder.
Parameters
----------
hidex86: bool
return '' and not '' if architecture is x86.
x64: bool
return 'd' and not 'md64' if architecture is amd64.
Return
------
str
subfolder: ' arget', or '' (see hidex86 parameter)
r" r rA �\x64�\%srJ �rC �hidex86r@ r r r � current_dir s �zPlatformInfo.current_dirc C s. | j dkr|rdS | j dkr$|r$dS d| j S )ar
Target platform specific subfolder.
Parameters
----------
hidex86: bool
return '' and not '\x86' if architecture is x86.
x64: bool
return '\x64' and not '\amd64' if architecture is amd64.
Return
------
str
subfolder: '\current', or '' (see hidex86 parameter)
r" r rA rM rN rH rO r r r �
target_dir( s �zPlatformInfo.target_dirc C s0 |rdn| j }| j|kr dS | �� �dd| �S )ap
Cross platform specific subfolder.
Parameters
----------
forcex86: bool
Use 'x86' as current architecture even if current architecture is
not x86.
Return
------
str
subfolder: '' if target architecture is current architecture,
'\current_target' if not.
r" r �\z\%s_)rK rG rR rB )rC �forcex86Zcurrentr r r � cross_dir> s �zPlatformInfo.cross_dirN)FF)FF)F)r r r �__doc__r �getr: rK rD �propertyrG rI rL rQ rR rU r r r r r? � s
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Microsoft Visual Studio related registry information.
Parameters
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"PlatformInfo" instance.
c C s
|| _ d S �N)�pi)rC Z
platform_infor r r rD c s zRegistryInfo.__init__c C s dS )z�
Microsoft Visual Studio root registry key.
Return
------
str
Registry key
Z VisualStudior rF r r r � visualstudiof s
zRegistryInfo.visualstudioc C s t | jd�S )z
Microsoft Visual Studio SxS registry key.
Return
------
str
Registry key
ZSxS)r r\ rF r r r �sxsr s
zRegistryInfo.sxsc C s t | jd�S )z|
Microsoft Visual C++ VC7 registry key.
Return
------
str
Registry key
ZVC7�r r] rF r r r �vc~ s
zRegistryInfo.vcc C s t | jd�S )z
Microsoft Visual Studio VS7 registry key.
Return
------
str
Registry key
ZVS7r^ rF r r r �vs� s
zRegistryInfo.vsc C s dS )z�
Microsoft Visual C++ for Python registry key.
Return
------
str
Registry key
zDevDiv\VCForPythonr rF r r r �
vc_for_python� s
zRegistryInfo.vc_for_pythonc C s dS )zq
Microsoft SDK registry key.
Return
------
str
Registry key
zMicrosoft SDKsr rF r r r �
microsoft_sdk� s
zRegistryInfo.microsoft_sdkc C s t | jd�S )z�
Microsoft Windows/Platform SDK registry key.
Return
------
str
Registry key
r
�r rb rF r r r � windows_sdk� s
zRegistryInfo.windows_sdkc C s t | jd�S )z�
Microsoft .NET Framework SDK registry key.
Return
------
str
Registry key
ZNETFXSDKrc rF r r r � netfx_sdk� s
zRegistryInfo.netfx_sdkc C s dS )z�
Microsoft Windows Kits Roots registry key.
Return
------
str
Registry key
z Windows Kits\Installed Rootsr rF r r r �windows_kits_roots� s
z RegistryInfo.windows_kits_rootsFc C s$ | j �� s|rdnd}td|d|�S )a
Return key in Microsoft software registry.
Parameters
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key: str
Registry key path where look.
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Force x86 software registry.
Return
------
str
Registry key
r Z Wow6432NodeZSoftwareZ Microsoft)r[ rL r )rC r r" Znode64r r r � microsoft� s zRegistryInfo.microsoftc
C s� t j}t j}| j}| jD ]�}z||||�d|�}W n` ttfk
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r� Y Y qY q�X nY qY nX zt � ||�d W S ttfk
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Look for values in registry in Microsoft software registry.
Parameters
----------
key: str
Registry key path where look.
name: str
Value name to find.
Return
------
str
value
r TN)
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rY c @ s< e Zd ZdZe�dd�Ze�dd�Ze�de�Zd7dd�Z d d
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d8d5d6��Z"dS )9�
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Microsoft Windows and Visual Studio related system information.
Parameters
----------
registry_info: RegistryInfo
"RegistryInfo" instance.
vc_ver: float
Required Microsoft Visual C++ version.
�WinDirr � ProgramFileszProgramFiles(x86)Nc C s2 || _ | j j| _| �� | _|p$| �� | _| _d S rZ )�rir[ �find_programdata_vs_vers�known_vs_paths� _find_latest_available_vs_ver�vs_ver�vc_ver)rC Z
registry_inforz r r r rD s
�zSystemInfo.__init__c C s> | � � }|s | js tj�d��t|�}|�| j� t|�d S )zm
Find the latest VC version
Return
------
float
version
z%No Microsoft Visual C++ version foundr8 )�find_reg_vs_versrw r$ r% r& �set�update�sorted)rC Z reg_vc_versZvc_versr r r rx % s
� z(SystemInfo._find_latest_available_vs_verc C s$ | j j}| j j| j j| j jf}g }| j jD ]�}|D ]�}zt�|||�dtj�}W n t t
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Find Microsoft Visual Studio versions available in registry.
Return
------
list of float
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r )ru rg r_ ra r` rj r ri rh rk rl Z QueryInfoKey�range�floatZ EnumValue�appendr' ZEnumKeyr~ ) rC rn ZvckeysZvs_versro r rp Zsubkeys�valuesrE �ir+ r r r r{ 8 s2
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r0 | Y S X |D ]�}z\t||d�}t|ddd��}t�|�}W 5 Q R X |d }t t|d�� ||| �|d �< W q6 tttfk
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Find Visual studio 2017+ versions from information in
"C:\ProgramData\Microsoft\VisualStudio\Packages\_Instances".
Return
------
dict
float version as key, path as value.
z9C:\ProgramData\Microsoft\VisualStudio\Packages\_Instancesz
state.jsonZrtzutf-8)�encodingZinstallationPath�
VC\Tools\MSVCZinstallationVersion) r rk rl r r �json�load�_as_float_versionr ) rC Z vs_versionsZ
instances_dirZ hashed_namesrm Z
state_pathZ
state_file�stateZvs_pathr r r rv [ s*
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�� z#SystemInfo.find_programdata_vs_versc C s t d�| �d�dd� ��S )z�
Return a string version as a simplified float version (major.minor)
Parameters
----------
version: str
Version.
Return
------
float
version
�.N� )r� r �split)r r r r r� � s z SystemInfo._as_float_versionc C s. t | jd| j �}| j�| jjd| j �p,|S )zp
Microsoft Visual Studio directory.
Return
------
str
path
z Microsoft Visual Studio %0.1f�%0.1f)r �ProgramFilesx86ry ru rq r` )rC �defaultr r r � VSInstallDir� s �zSystemInfo.VSInstallDirc C s, | � � p| �� }t|�s(d}tj�|��|S )zm
Microsoft Visual C++ directory.
Return
------
str
path
z(Microsoft Visual C++ directory not found)� _guess_vc�_guess_vc_legacyr r$ r% r& )rC �path�msgr r r � VCInstallDir� s
zSystemInfo.VCInstallDirc
C s� | j dkrdS z| j| j }W n tk
r8 | j}Y nX t|d�}z$t|�d }| �|�| _t||�W S tt t
fk
r� Y dS X dS )zl
Locate Visual C++ for VS2017+.
Return
------
str
path
r0 r r� r8 N) ry rw r r� r r r� rz rk rl �
IndexError)rC Zvs_dirZguess_vcrz r r r r� � s
zSystemInfo._guess_vcc C sb t | jd| j �}t | jjd| j �}| j�|d�}|rBt |d�n|}| j�| jjd| j �p`|S )z{
Locate Visual C++ for versions prior to 2017.
Return
------
str
path
z Microsoft Visual Studio %0.1f\VCr� r ZVC)r r� ry ru ra rq r_ )rC r� Zreg_pathZ python_vcZ
default_vcr r r r� � s �zSystemInfo._guess_vc_legacyc C sJ | j dkrdS | j dkr dS | j dkr*dS | j dkr8dS | j d krFd
S d S ) z�
Microsoft Windows SDK versions for specified MSVC++ version.
Return
------
tuple of str
versions
r7 )z7.0z6.1z6.0ar9 )z7.1z7.0a� &@)z8.0z8.0a� (@)�8.1z8.1ar0 )z10.0r� N�ry rF r r r �WindowsSdkVersion� s
z SystemInfo.WindowsSdkVersionc C s | � t| jd��S )zt
Microsoft Windows SDK last version.
Return
------
str
version
�lib)�_use_last_dir_namer �
WindowsSdkDirrF r r r �WindowsSdkLastVersion s
z SystemInfo.WindowsSdkLastVersionc C s d}| j D ],}t| jjd| �}| j�|d�}|r
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|rDt|�stt| jjd| j �}| j�|d�}|rtt|d�}|r�t|�s�| j D ]6}|d|�d�� }d | }t| j |�}t|�r�|}q�|r�t|�s�| j D ]$}d
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Microsoft Windows SDK directory.
Return
------
str
path
r zv%s�installationfolderr� r ZWinSDKNr� z Microsoft SDKs\Windows Kits\%szMicrosoft SDKs\Windows\v%sZ PlatformSDK) r� r ru rd rq r ra rz �rfindrt r� )rC �sdkdirr+ �locr� Z install_baseZintver�dr r r r� s6
zSystemInfo.WindowsSdkDirc C s� | j dkrd}d}n&d}| j dkr&dnd}| jjd|d�}d ||�d
d �f }g }| j d kr~| jD ]}|t| jj||�g7 }qb| jD ] }|t| jj d
| |�g7 }q�|D ] }| j�
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Microsoft Windows SDK executable directory.
Return
------
str
path
r� �# r �( r� TF)r@ rP zWinSDK-NetFx%dTools%srS �-r0 zv%sAr� N) ry r[ rQ rB �NetFxSdkVersionr ru re r� rd rq ) rC Znetfxverr, rP ZfxZregpathsr+ r� Zexecpathr r r �WindowsSDKExecutablePath7 s"
z#SystemInfo.WindowsSDKExecutablePathc C s& t | jjd| j �}| j�|d�p$dS )zl
Microsoft Visual F# directory.
Return
------
str
path
z%0.1f\Setup\F#r r )r ru r\ ry rq )rC r� r r r �FSharpInstallDirZ s
zSystemInfo.FSharpInstallDirc C sF | j dkrdnd}|D ]*}| j�| jjd| �}|r|p:d S qdS )zt
Microsoft Universal CRT SDK directory.
Return
------
str
path
r0 )Z10Z81r z
kitsroot%sr N)ry ru rq rf )rC Zversr+ r� r r r �UniversalCRTSdkDirg s �z SystemInfo.UniversalCRTSdkDirc C s | � t| jd��S )z�
Microsoft Universal C Runtime SDK last version.
Return
------
str
version
r� )r� r r� rF r r r �UniversalCRTSdkLastVersion{ s
z%SystemInfo.UniversalCRTSdkLastVersionc C s | j dkrdS dS )z�
Microsoft .NET Framework SDK versions.
Return
------
tuple of str
versions
r0 ) z4.7.2z4.7.1z4.7z4.6.2z4.6.1z4.6z4.5.2z4.5.1z4.5r r� rF r r r r� � s ��zSystemInfo.NetFxSdkVersionc C s8 d}| j D ](}t| jj|�}| j�|d�}|r
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Microsoft .NET Framework SDK directory.
Return
------
str
path
r Zkitsinstallationfolder)r� r ru re rq )rC r� r+ r� r r r � NetFxSdkDir� s
zSystemInfo.NetFxSdkDirc C s" t | jd�}| j�| jjd�p |S )zw
Microsoft .NET Framework 32bit directory.
Return
------
str
path
zMicrosoft.NET\FrameworkZframeworkdir32�r rs ru rq r_ �rC Zguess_fwr r r �FrameworkDir32� s zSystemInfo.FrameworkDir32c C s" t | jd�}| j�| jjd�p |S )zw
Microsoft .NET Framework 64bit directory.
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------
str
path
zMicrosoft.NET\Framework64Zframeworkdir64r� r� r r r �FrameworkDir64� s zSystemInfo.FrameworkDir64c C s
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Microsoft .NET Framework 32bit versions.
Return
------
tuple of str
versions
� ��_find_dot_net_versionsrF r r r �FrameworkVersion32� s
z SystemInfo.FrameworkVersion32c C s
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Microsoft .NET Framework 64bit versions.
Return
------
tuple of str
versions
�@ r� rF r r r �FrameworkVersion64� s
z SystemInfo.FrameworkVersion64c C s� | j �| j jd| �}t| d| �}|p6| �|d�p6d}| jdkrJ|dfS | jdkrt|�� dd � d
krld n|d fS | jd
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Find Microsoft .NET Framework versions.
Parameters
----------
bits: int
Platform number of bits: 32 or 64.
Return
------
tuple of str
versions
zframeworkver%dzFrameworkDir%d�vr r� zv4.0r9 Nr� Zv4z
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Return name of the last dir in path or '' if no dir found.
Parameters
----------
path: str
Use dirs in this path
prefix: str
Use only dirs starting by this prefix
Return
------
str
name
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�z0SystemInfo._use_last_dir_name.<locals>.<genexpr>Nr )�reversedr �next)r� r� Z
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�z SystemInfo._use_last_dir_name)N)r )#r r r rV r rW rs rt r� rD rx r{ rv � staticmethodr� rX r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r rr sZ
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rr c @ sb e Zd ZdZd?dd�Zedd� �Zedd � �Zed
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edd� �Zedd� �Zedd� �Zd d � Zed d � �Zed d!� �Zed"d#� �Zed$d%� �Zed&d'� �Zed(d)� �Zed*d+� �Zed,d-� �Zed.d/� �Zed0d1� �Zed2d3� �Z ed4d5� �Z ed6d7� �Z d@d9d:�Z d;d<� Z e!dAd=d>��Z"dS )Br( aY
Return environment variables for specified Microsoft Visual C++ version
and platform : Lib, Include, Path and libpath.
This function is compatible with Microsoft Visual C++ 9.0 to 14.X.
Script created by analysing Microsoft environment configuration files like
"vcvars[...].bat", "SetEnv.Cmd", "vcbuildtools.bat", ...
Parameters
----------
arch: str
Target architecture.
vc_ver: float
Required Microsoft Visual C++ version. If not set, autodetect the last
version.
vc_min_ver: float
Minimum Microsoft Visual C++ version.
Nr c C sB t |�| _t| j�| _t| j|�| _| j|k r>d}tj� |��d S )Nz.No suitable Microsoft Visual C++ version found)
r? r[ rY ru rr �sirz r$ r% r& )rC r, rz r1 �errr r r rD 0 s
zEnvironmentInfo.__init__c C s | j jS )zk
Microsoft Visual Studio.
Return
------
float
version
)r� ry rF r r r ry 9 s
zEnvironmentInfo.vs_verc C s | j jS )zp
Microsoft Visual C++ version.
Return
------
float
version
)r� rz rF r r r rz E s
zEnvironmentInfo.vc_verc sV ddg}� j dkrD� jjddd�}|dg7 }|dg7 }|d| g7 }� fd d
�|D �S ) zu
Microsoft Visual Studio Tools.
Return
------
list of str
paths
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Microsoft Visual C++ store references Libraries.
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