a G*fW@sUdZddlmZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddl Ze sedkrddlZddlmZnGdd d ZeZd ed <Gd d d ZGdddZGdddZGdddZdS)zo Environment info about Microsoft Compilers. >>> getfixture('windows_only') >>> ei = EnvironmentInfo('amd64') ) annotationsN) TYPE_CHECKING)unique_everseenWindows)environc@seZdZdZdZdZdZdS)winregN)__name__ __module__ __qualname__ HKEY_USERSHKEY_CURRENT_USERHKEY_LOCAL_MACHINEHKEY_CLASSES_ROOTrr.lib/python3.9/site-packages/setuptools/msvc.pyrsrzdict[str, str]rc@sbeZdZdZeddZddZe ddZ dd Z d d Z dd dZ dddZdddZdS) PlatformInfoz Current and Target Architectures information. Parameters ---------- arch: str Target architecture. Zprocessor_architecturecCs|dd|_dS)Nx64amd64)lowerreplacearch)selfrrrr__init__2szPlatformInfo.__init__cCs|j|jdddS)zs Return Target CPU architecture. Return ------ str Target CPU _N)rfindrrrr target_cpu5s zPlatformInfo.target_cpucCs |jdkS)z Return True if target CPU is x86 32 bits.. Return ------ bool CPU is x86 32 bits x86rrrrr target_is_x86As zPlatformInfo.target_is_x86cCs |jdkS)z Return True if current CPU is x86 32 bits.. Return ------ bool CPU is x86 32 bits r current_cpurrrrcurrent_is_x86Ls zPlatformInfo.current_is_x86FcCs.|jdkr|rdS|jdkr$|r$dSd|jS)uk 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) rrr\x64\%sr"rhidex86rrrr current_dirWszPlatformInfo.current_dircCs.|jdkr|rdS|jdkr$|r$dSd|jS)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) rrrr%r&r r'rrr target_diroszPlatformInfo.target_dircCs0|rdn|j}|j|krdS|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. rr\z\%s_)r#rr*r)rforcex86Zcurrentrrr cross_dirs zPlatformInfo.cross_dirN)FF)FF)F)rr r __doc__rgetrr#rpropertyrr!r$r)r*r-rrrrr&s     rc@seZdZdZejejejejfZ ddZ e ddZ e ddZ e dd Ze d d Ze d d Ze ddZe ddZe ddZe ddZdddZddZdS) RegistryInfoz Microsoft Visual Studio related registry information. Parameters ---------- platform_info: PlatformInfo "PlatformInfo" instance. cCs ||_dSN)pi)rZ platform_inforrrrszRegistryInfo.__init__cCsdS)z Microsoft Visual Studio root registry key. Return ------ str Registry key Z VisualStudiorrrrr visualstudios zRegistryInfo.visualstudiocCstj|jdS)z Microsoft Visual Studio SxS registry key. Return ------ str Registry key ZSxS)ospathjoinr4rrrrsxss zRegistryInfo.sxscCstj|jdS)z| Microsoft Visual C++ VC7 registry key. Return ------ str Registry key ZVC7r5r6r7r8rrrrvcs zRegistryInfo.vccCstj|jdS)z Microsoft Visual Studio VS7 registry key. Return ------ str Registry key ZVS7r9rrrrvss zRegistryInfo.vscCsdS)z Microsoft Visual C++ for Python registry key. Return ------ str Registry key zDevDiv\VCForPythonrrrrr vc_for_pythons zRegistryInfo.vc_for_pythoncCsdS)zq Microsoft SDK registry key. Return ------ str Registry key zMicrosoft SDKsrrrrr microsoft_sdks zRegistryInfo.microsoft_sdkcCstj|jdS)z Microsoft Windows/Platform SDK registry key. Return ------ str Registry key rr5r6r7r=rrrr windows_sdks zRegistryInfo.windows_sdkcCstj|jdS)z Microsoft .NET Framework SDK registry key. Return ------ str Registry key ZNETFXSDKr>rrrr netfx_sdks zRegistryInfo.netfx_sdkcCsdS)z Microsoft Windows Kits Roots registry key. Return ------ str Registry key zWindows Kits\Installed Rootsrrrrrwindows_kits_rootss zRegistryInfo.windows_kits_rootsFcCs(|js|rdnd}tjd|d|S)a Return key in Microsoft software registry. Parameters ---------- key: str Registry key path where look. x86: str Force x86 software registry. Return ------ str Registry key rZ Wow6432NodeZSoftwareZ Microsoft)r3r$r5r6r7)rkeyrZnode64rrr microsoftszRegistryInfo.microsoftc Cstj}tj}tj}|j}|jD]}d}z||||d|}WnTty|jsz||||dd|}WqtyYYqYq0nYqYn0zHz$t ||dWW|r||StyYn0W|r||q|r||0qdS)a Look for values in registry in Microsoft software registry. Parameters ---------- key: str Registry key path where look. name: str Value name to find. Return ------ str value NrT) rKEY_READOpenKeyZCloseKeyrCHKEYSOSErrorr3r$Z QueryValueEx) rrBnameZkey_readZopenkeyZclosekeymshkeybkeyrrrlookup2s6        zRegistryInfo.lookupN)F)rr r r.rr r r rrFrr0r4r8r:r;r<r=r?r@rArCrLrrrrr1s6          r1c@s<eZdZdZeddZeddZedeZd7ddZ d d Z d d Z d dZ e ddZeddZeddZddZddZeddZeddZeddZedd Zed!d"Zed#d$Zed%d&Zed'd(Zed)d*Zed+d,Zed-d.Zed/d0Zed1d2Z d3d4Z!e d8d5d6Z"dS)9 SystemInfoz Microsoft Windows and Visual Studio related system information. Parameters ---------- registry_info: RegistryInfo "RegistryInfo" instance. vc_ver: float Required Microsoft Visual C++ version. WinDirr ProgramFileszProgramFiles(x86)NcCs2||_|jj|_||_|p$||_|_dSr2)rir3find_programdata_vs_versknown_vs_paths_find_latest_available_vs_vervs_vervc_ver)rZ registry_inforUrrrrns  zSystemInfo.__init__cCs>|}|s|jstjdt|}||jt|dS)zm Find the latest VC version Return ------ float version z%No Microsoft Visual C++ version found)find_reg_vs_versrR distutilserrorsDistutilsPlatformErrorsetupdatesorted)rZ reg_vc_versZvc_versrrrrSws   z(SystemInfo._find_latest_available_vs_verc Csj|jj}|jj|jj|jjf}g}t|jj|D],\}}zt |||dtj }Wnt ylYq2Yn0|t |\}}} t |D]T} tt6tt|| d} | |vr|| Wdq1s0Yqt |D]T} tt4tt|| } | |vr|| Wdq1s40YqWdq21sV0Yq2t|S)z Find Microsoft Visual Studio versions available in registry. Return ------ list of float Versions rN)rPrCr:r<r; itertoolsproductrFrrErDrGZ QueryInfoKeyrange contextlibsuppress ValueErrorfloatZ EnumValueappendZEnumKeyr]) rrIZvckeysZvs_versrJrBrKZsubkeysvaluesriverrrrrWs*     *   NzSystemInfo.find_reg_vs_versc Csi}d}zt|}Wnty,|YS0|D]}zztj||d}t|ddd}t|}Wdn1sv0Y|d}ttj|d||||d <Wq2tt fyYq2Yq20q2|S) z 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)encodingNZinstallationPath VC\Tools\MSVCZinstallationVersion) r5listdirrGr6r7openjsonload_as_float_versionKeyError) rZ vs_versionsZ instances_dirZ hashed_namesrHZ state_pathZ state_filestateZvs_pathrrrrQs$   ( z#SystemInfo.find_programdata_vs_verscCstd|dddS)z Return a string version as a simplified float version (major.minor) Parameters ---------- version: str Version. Return ------ float version .N)rdr7split)versionrrrroszSystemInfo._as_float_versioncCs2tj|jd|j}|j|jjd|jp0|S)zp Microsoft Visual Studio directory. Return ------ str path zMicrosoft Visual Studio %0.1f%0.1f)r5r6r7ProgramFilesx86rTrPrLr;)rdefaultrrr VSInstallDirs  zSystemInfo.VSInstallDircCs0|p|}tj|s,d}tj||S)zm Microsoft Visual C++ directory. Return ------ str path z(Microsoft Visual C++ directory not found) _guess_vc_guess_vc_legacyr5r6isdirrXrYrZ)rr6msgrrr VCInstallDirs   zSystemInfo.VCInstallDirc Cs|jdkrdSz|j|j}Wnty6|j}Yn0tj|d}z*t|d}|||_ tj||WSt t fyYdS0dS)zl Locate Visual C++ for VS2017+. Return ------ str path ,@rrjrVN) rTrRrpryr5r6r7rkrorUrG IndexError)rZvs_dirZguess_vcrUrrrrz s    zSystemInfo._guess_vccCsntj|jd|j}tj|jjd|j}|j|d}|rNtj|dn|}|j|jjd|jpl|S)z{ Locate Visual C++ for versions prior to 2017. Return ------ str path z Microsoft Visual Studio %0.1f\VCrv installdirZVC) r5r6r7rwrTrPr<rLr:)rrxZreg_pathZ python_vcZ default_vcrrrr{'s  zSystemInfo._guess_vc_legacycCsJ|jdkrdS|jdkrdS|jdkr*dS|jdkr8dS|jd krFd Sd S) z Microsoft Windows SDK versions for specified MSVC++ version. Return ------ tuple of str versions "@)z7.0z6.1z6.0a$@)z7.1z7.0a&@)z8.0z8.0a(@)8.1z8.1ar)z10.0rNrTrrrrWindowsSdkVersion<s     zSystemInfo.WindowsSdkVersioncCs|tj|jdS)zt Microsoft Windows SDK last version. Return ------ str version lib)_use_last_dir_namer5r6r7 WindowsSdkDirrrrrWindowsSdkLastVersionRs z SystemInfo.WindowsSdkLastVersioncCs:d}|jD]0}tj|jjd|}|j|d}|r q}|d| d}d |}tj|j |}tj|r|}q|rtj|s |jD],}d |}tj|j |}tj|r|}q|s6tj|j d }|S) zn Microsoft Windows SDK directory. Return ------ str path rzv%sinstallationfolderrvrZWinSDKNrrzMicrosoft SDKs\Windows Kits\%szMicrosoft SDKs\Windows\v%sZ PlatformSDK) rr5r6r7rPr?rLr|r<rUrfindrOr~)rsdkdirrhlocr6Z install_baseZintverdrrrr^s6      zSystemInfo.WindowsSdkDirc Cs|jdkrd}d}n&d}|jdkr&dnd}|jjd|d}d ||d d f}g}|jd kr|jD]}|tj|jj ||g7}qb|j D]"}|tj|jj d ||g7}q|D]}|j |d}|r|SqdS)zy Microsoft Windows SDK executable directory. Return ------ str path r#r(rTF)rr(zWinSDK-NetFx%dTools%sr+-rzv%sArN) rTr3r)rNetFxSdkVersionr5r6r7rPr@rr?rL) rZnetfxverrr(ZfxZregpathsrhr6ZexecpathrrrWindowsSDKExecutablePaths$      z#SystemInfo.WindowsSDKExecutablePathcCs*tj|jjd|j}|j|dp(dS)zl Microsoft Visual F# directory. Return ------ str path z%0.1f\Setup\F#Z productdirr)r5r6r7rPr4rTrL)rr6rrrFSharpInstallDirs zSystemInfo.FSharpInstallDircCsF|jdkrdnd}|D]*}|j|jjd|}|r|p:dSqdS)zt Microsoft Universal CRT SDK directory. Return ------ str path r)Z10Z81rz kitsroot%srN)rTrPrLrA)rZversrhrrrrUniversalCRTSdkDirs zSystemInfo.UniversalCRTSdkDircCs|tj|jdS)z Microsoft Universal C Runtime SDK last version. Return ------ str version r)rr5r6r7rrrrrUniversalCRTSdkLastVersions z%SystemInfo.UniversalCRTSdkLastVersioncCs|jdkrdSdS)z Microsoft .NET Framework SDK versions. Return ------ tuple of str versions r) z4.7.2z4.7.1z4.7z4.6.2z4.6.1z4.6z4.5.2z4.5.1z4.5rrrrrrrs zSystemInfo.NetFxSdkVersioncCs<d}|jD],}tj|jj|}|j|d}|r q8q |S)zu Microsoft .NET Framework SDK directory. Return ------ str path rZkitsinstallationfolder)rr5r6r7rPr@rL)rrrhrrrr NetFxSdkDirs  zSystemInfo.NetFxSdkDircCs&tj|jd}|j|jjdp$|S)zw Microsoft .NET Framework 32bit directory. Return ------ str path zMicrosoft.NET\FrameworkZframeworkdir32r5r6r7rNrPrLr:rZguess_fwrrrFrameworkDir32s zSystemInfo.FrameworkDir32cCs&tj|jd}|j|jjdp$|S)zw Microsoft .NET Framework 64bit directory. Return ------ str path zMicrosoft.NET\Framework64Zframeworkdir64rrrrrFrameworkDir64s zSystemInfo.FrameworkDir64cCs |dS)z Microsoft .NET Framework 32bit versions. Return ------ tuple of str versions _find_dot_net_versionsrrrrFrameworkVersion32s zSystemInfo.FrameworkVersion32cCs |dS)z Microsoft .NET Framework 64bit versions. Return ------ tuple of str versions @rrrrrFrameworkVersion64+s zSystemInfo.FrameworkVersion64cCs|j|jjd|}t|d|}|p6||dp6d}|jdkrJ|dfS|jdkrt|dd d krld n|d fS|jd krdS|jdkrdSdS)z Find Microsoft .NET Framework versions. Parameters ---------- bits: int Platform number of bits: 32 or 64. Return ------ tuple of str versions zframeworkver%dzFrameworkDir%dvrrzv4.0rNrsZv4z v4.0.30319v3.5r)r v2.0.50727g @)zv3.0r)rPrLr:getattrrrTr)rbitsZreg_verZ dot_net_dirrhrrrr7s     z!SystemInfo._find_dot_net_versionscs,fddttD}t|dp*dS)a) 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 c3s2|]*}tjtj|r|r|VqdSr2)r5r6r|r7 startswith).0Zdir_namer6prefixrr fs z0SystemInfo._use_last_dir_name..Nr)reversedr5rknext)r6rZ matching_dirsrrrrUs  zSystemInfo._use_last_dir_name)N)r)#rr r r.rr/rNrOrwrrSrWrQ staticmethodror0ryr~rzr{rrrrrrrrrrrrrrrrrrrrM\sZ    *      * $         rMc@sZeZdZdZd?ddZeddZedd Zed d Zed d Z eddZ eddZ eddZ eddZ eddZeddZeddZddZeddZed d!Zed"d#Zed$d%Zed&d'Zed(d)Zed*d+Zed,d-Zed.d/Zed0d1Zed2d3Zed4d5Zed6d7d8d9Zd@d;d<Zd=d>Z dS)AEnvironmentInfoaY Return environment variables for specified Microsoft Visual C++ version and platform : Lib, Include, Path and libpath. This function is compatible with Microsoft Visual C++ 9.0 to 14.X. Script created by analysing Microsoft environment configuration files like "vcvars[...].bat", "SetEnv.Cmd", "vcbuildtools.bat", ... Parameters ---------- arch: str Target architecture. vc_ver: float Required Microsoft Visual C++ version. If not set, autodetect the last version. vc_min_ver: float Minimum Microsoft Visual C++ version. NrcCsBt||_t|j|_t|j||_|j|kr>d}tj |dS)Nz.No suitable Microsoft Visual C++ version found) rr3r1rPrMsirUrXrYrZ)rrrUZ vc_min_vererrrrrrs    zEnvironmentInfo.__init__cCs|jjS)zk Microsoft Visual Studio. Return ------ float version )rrTrrrrrTs zEnvironmentInfo.vs_vercCs|jjS)zp Microsoft Visual C++ version. Return ------ float version )rrUrrrrrUs zEnvironmentInfo.vc_vercsVddg}jdkrDjjddd}|dg7}|dg7}|d|g7}fd d |DS) zu Microsoft Visual Studio Tools. Return ------ list of str paths z Common7\IDEz Common7\ToolsrTr(rz1Common7\IDE\CommonExtensions\Microsoft\TestWindowzTeam Tools\Performance ToolszTeam Tools\Performance Tools%scsg|]}tjjj|qSrr5r6r7rryrr6rrr z+EnvironmentInfo.VSTools..)rTr3r))rpaths arch_subdirrrrVSToolss    zEnvironmentInfo.VSToolscCs$tj|jjdtj|jjdgS)z Microsoft Visual C++ & Microsoft Foundation Class Includes. Return ------ list of str paths ZIncludezATLMFC\Includer5r6r7rr~rrrr VCIncludess zEnvironmentInfo.VCIncludescsbjdkrjjdd}njjdd}d|d|g}jdkrP|d|g7}fd d |DS) z Microsoft Visual C++ & Microsoft Foundation Class Libraries. Return ------ list of str paths .@Trr(Lib%sz ATLMFC\Lib%srz Lib\store%scsg|]}tjjj|qSrrrrrrrrz/EnvironmentInfo.VCLibraries..)rTr3r*)rrrrrr VCLibrariess  zEnvironmentInfo.VCLibrariescCs"|jdkrgStj|jjdgS)z Microsoft Visual C++ store references Libraries. Return ------ list of str paths rzLib\store\references)rTr5r6r7rr~rrrr VCStoreRefss zEnvironmentInfo.VCStoreRefscCs|j}tj|jdg}|jdkr&dnd}|j|}|rT|tj|jd|g7}|jdkrd|jjdd}|tj|j|g7}n|jdkr|j rd nd }|tj|j||jj dd g7}|jj |jj kr|tj|j||jjdd g7}n|tj|jd g7}|S) zr Microsoft Visual C++ Tools. Return ------ list of str paths Z VCPackagesrTFBin%srrrz bin\HostX86%sz bin\HostX64%srBin) rr5r6r7r~rTr3r-r)r$r*r#r)rrtoolsr,rr6Zhost_dirrrrVCToolss.    zEnvironmentInfo.VCToolscCst|jdkr2|jjddd}tj|jjd|gS|jjdd}tj|jjd}|j}tj|d||fgSdS) zw Microsoft Windows SDK Libraries. Return ------ list of str paths rTrrrrz%sum%sN) rTr3r*r5r6r7rr _sdk_subdir)rrrZlibverrrr OSLibrariess zEnvironmentInfo.OSLibrariescCs|tj|jjd}|jdkr.|tj|dgS|jdkr@|j}nd}tj|d|tj|d|tj|d|gSd S) zu Microsoft Windows SDK Include. Return ------ list of str paths includerZglrrz%ssharedz%sumz%swinrtN)r5r6r7rrrTr)rrsdkverrrr OSIncludes,s   zEnvironmentInfo.OSIncludescCstj|jjd}g}|jdkr*||j7}|jdkrH|tj|dg7}|jdkr||tj|jjdtj|ddtj|d dtj|d dtj|jjd d d |jdddg7}|S)z} Microsoft Windows SDK Libraries Paths. Return ------ list of str paths Z ReferencesrrzCommonConfiguration\NeutralrZ UnionMetadataz'Windows.Foundation.UniversalApiContractz1.0.0.0z%Windows.Foundation.FoundationContractz,Windows.Networking.Connectivity.WwanContractZ ExtensionSDKszMicrosoft.VCLibsrvZCommonConfigurationZneutral)r5r6r7rrrTr)rreflibpathrrr OSLibpathFs4     zEnvironmentInfo.OSLibpathcCs t|S)zs Microsoft Windows SDK Tools. Return ------ list of str paths )list _sdk_toolsrrrrSdkToolsns zEnvironmentInfo.SdkToolsccs|jdkr0|jdkrdnd}tj|jj|V|jsd|jjdd}d|}tj|jj|V|jdvr|j r~d }n|jjddd }d |}tj|jj|VnJ|jdkrtj|jjd}|jjdd}|jj }tj|d ||fV|jj r |jj Vd S)z Microsoft Windows SDK Tools paths generator. Return ------ generator of str paths rrrzBin\x86Trr)rrrrzBin\NETFX 4.0 Tools%sz%s%sN) rTr5r6r7rrr3r$r)r!rr)rZbin_dirrr6rrrrrzs(      zEnvironmentInfo._sdk_toolscCs|jj}|rd|SdS)zu Microsoft Windows SDK version subdir. Return ------ str subdir %s\r)rrrucrtverrrrrs zEnvironmentInfo._sdk_subdircCs"|jdkrgStj|jjdgS)zs Microsoft Windows SDK Setup. Return ------ list of str paths rZSetup)rTr5r6r7rrrrrrSdkSetups zEnvironmentInfo.SdkSetupcs|j}|j|jdkr0d}| o,| }n$|p>|}|jdkpR|jdk}g}|rt|fddjD7}|r|fddjD7}|S)zv Microsoft .NET Framework Tools. Return ------ list of str paths rTrcsg|]}tjj|qSr)r5r6r7rrrhrrrrsz+EnvironmentInfo.FxTools..csg|]}tjj|qSr)r5r6r7rrrrrrs) r3rrTr!r$r#rrr)rr3Z include32Z include64rrrrFxToolss"    zEnvironmentInfo.FxToolscCs<|jdks|jjsgS|jjdd}tj|jjd|gS)z~ Microsoft .Net Framework SDK Libraries. Return ------ list of str paths rTrzlib\um%s)rTrrr3r*r5r6r7)rrrrrNetFxSDKLibrariess z!EnvironmentInfo.NetFxSDKLibrariescCs*|jdks|jjsgStj|jjdgS)z} Microsoft .Net Framework SDK Includes. Return ------ list of str paths rz include\um)rTrrr5r6r7rrrrNetFxSDKIncludess z EnvironmentInfo.NetFxSDKIncludescCstj|jjdgS)z Microsoft Visual Studio Team System Database. Return ------ list of str paths z VSTSDB\DeployrrrrrVsTDbs zEnvironmentInfo.VsTDbcCs~|jdkrgS|jdkr0|jj}|jjdd}n |jj}d}d|j|f}tj||g}|jdkrz|tj||dg7}|S)zn Microsoft Build Engine. Return ------ list of str paths rrTrrzMSBuild\%0.1f\bin%sZRoslyn) rTrrwr3r)ryr5r6r7)r base_pathrr6ZbuildrrrMSBuilds   zEnvironmentInfo.MSBuildcCs"|jdkrgStj|jjdgS)zt Microsoft HTML Help Workshop. Return ------ list of str paths rzHTML Help Workshop)rTr5r6r7rrwrrrrHTMLHelpWorkshops z EnvironmentInfo.HTMLHelpWorkshopcCsL|jdkrgS|jjdd}tj|jjd}|j}tj|d||fgS)z Microsoft Universal C Runtime SDK Libraries. Return ------ list of str paths rTrrz%sucrt%s) rTr3r*r5r6r7rr _ucrt_subdir)rrrrrrr UCRTLibraries.s zEnvironmentInfo.UCRTLibrariescCs6|jdkrgStj|jjd}tj|d|jgS)z Microsoft Universal C Runtime SDK Include. Return ------ list of str paths rrz%sucrt)rTr5r6r7rrr)rrrrr UCRTIncludes@s zEnvironmentInfo.UCRTIncludescCs|jj}|rd|SdS)z Microsoft Universal C Runtime SDK version subdir. Return ------ str subdir rr)rrrrrrrPs zEnvironmentInfo._ucrt_subdircCs(d|jkrdkrnngS|jjgS)zk Microsoft Visual F#. Return ------ list of str paths rr)rTrrrrrrFSharp]s zEnvironmentInfo.FSharpz str | None)returncsd|j|jjdddg}|jj}tj| dd}tj |rxtj |t |d}||tj |dg7}|tj |d g7}d |jd d t |jd f}fd d t||D}tttjj|dS)z{ Microsoft Visual C++ runtime redistributable dll. Returns the first suitable path found or None. zvcruntime%d0.dllTrr+z\Toolsz\RedistrVZonecoreZredistzMicrosoft.VC%d.CRT c3s$|]\}}tj||VqdSr2)r5r6r7)rrZcrt_dirrZ vcruntimerrrsz2EnvironmentInfo.VCRuntimeRedist..N)rUr3r*striprr~r5r6dirnamerr|r7rkintrTr^r_rfilterisfile)rprefixesZ tools_pathZ redist_pathZcrt_dirsZcandidate_pathsrrrVCRuntimeRedistls      zEnvironmentInfo.VCRuntimeRedistTcCst|d|j|j|j|jg||d|j|j|j|j |j g||d|j|j|j |j g||d|j |j|j|j|j|j|j|j|jg |d}|jdkr|jr|j|d<|S)z Return environment dict. Parameters ---------- exists: bool It True, only return existing paths. Return ------ dict environment rrrr6)rrrr6Zpy_vcruntime_redist)dict _build_pathsrrrrrrrrrrrrrrrrrrrrTr)rexistsenvrrr return_envsV   + zEnvironmentInfo.return_envc Csvtj|}t|dtj}t||}|rBtt tj j |n|}|sbd| }t j|t|} tj| S)aC Given an environment variable name and specified paths, return a pathsep-separated string of paths containing unique, extant, directories from those paths and from the environment variable. Raise an error if no paths are resolved. Parameters ---------- name: str Environment variable name spec_path_lists: list of str Paths exists: bool It True, only return existing paths. Return ------ str Pathsep-separated paths rz %s environment variable is empty)r^chain from_iterablerr/rtr5pathseprrr6r|upperrXrYrZrr7) rrHZspec_path_listsrZ spec_pathsZ env_pathsrZ extant_pathsr}Z unique_pathsrrrrs    zEnvironmentInfo._build_paths)Nr)T)!rr r r.rr0rTrUrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrosj        )   ' #            " =r)r.Z __future__rrar^rmr5os.pathplatformtypingrZmore_itertoolsrZdistutils.errorsrXsystemrrr__annotations__rr1rMrrrrrs0   y>