MSBuild路径

如何以编程方式从正在运行.exe的机器获取到MSBuild的路径?

我可以从环境中获得。net版本，但是是否有一种方法可以获得。net版本的正确文件夹?

翻了翻登记表，看起来

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\2.0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\3.5
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\4.0

也许是你想要的;打开regedit.exe，看一看。

通过命令行查询(由Nikolay Botev提供)

reg.exe query "HKLM\SOFTWARE\Microsoft\MSBuild\ToolsVersions\4.0" /v MSBuildToolsPath

通过PowerShell查询(每个MovGP0)

dir HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\

2008-11-29 22:59:05

本处地点

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\2.0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\3.5

给出可执行文件的位置。

但如果你需要保存任务扩展的位置，它是打开的

%ProgramFiles%\MSBuild

2008-12-08 19:08:19

如果你想在。net 4中使用MSBuild，那么你可以使用下面的PowerShell命令来获取可执行文件的路径。如果您想要2.0或3.5版本，只需更改$dotNetVersion变量。

要运行可执行文件，您需要在$msbuild变量前面加上&。这将执行变量。

# valid versions are [2.0, 3.5, 4.0]
$dotNetVersion = "4.0"
$regKey = "HKLM:\software\Microsoft\MSBuild\ToolsVersions\$dotNetVersion"
$regProperty = "MSBuildToolsPath"

$msbuildExe = join-path -path (Get-ItemProperty $regKey).$regProperty -childpath "msbuild.exe"

&$msbuildExe

2012-11-20 17:32:10

对于Windows 7中的cmd shell脚本，我在批处理文件中使用以下片段来查找. net Framework版本4中的MSBuild.exe。我假设版本4存在，但不假设是子版本。这不是完全通用的，但对于快速脚本来说可能是有帮助的:

set msbuild.exe=
for /D %%D in (%SYSTEMROOT%\Microsoft.NET\Framework\v4*) do set msbuild.exe=%%D\MSBuild.exe

对于我的使用，我退出批处理文件的错误，如果这不起作用:

if not defined msbuild.exe echo error: can't find MSBuild.exe & goto :eof
if not exist "%msbuild.exe%" echo error: %msbuild.exe%: not found & goto :eof

2012-12-06 21:02:34

你也可以把MSBuild.exe的路径打印到命令行:

reg.exe query "HKLM\SOFTWARE\Microsoft\MSBuild\ToolsVersions\4.0" /v MSBuildToolsPath

2013-03-16 07:13:18

@AllenSanborn有一个很棒的powershell版本，但有些人要求只使用批处理脚本进行构建。

这是@bono8106回答的应用版本。

msbuildpath.bat

@echo off

reg.exe query "HKLM\SOFTWARE\Microsoft\MSBuild\ToolsVersions\14.0" /v MSBuildToolsPath > nul 2>&1
if ERRORLEVEL 1 goto MissingMSBuildRegistry

for /f "skip=2 tokens=2,*" %%A in ('reg.exe query "HKLM\SOFTWARE\Microsoft\MSBuild\ToolsVersions\14.0" /v MSBuildToolsPath') do SET "MSBUILDDIR=%%B"

IF NOT EXIST "%MSBUILDDIR%" goto MissingMSBuildToolsPath
IF NOT EXIST "%MSBUILDDIR%msbuild.exe" goto MissingMSBuildExe

exit /b 0

goto:eof
::ERRORS
::---------------------
:MissingMSBuildRegistry
echo Cannot obtain path to MSBuild tools from registry
goto:eof
:MissingMSBuildToolsPath
echo The MSBuild tools path from the registry '%MSBUILDDIR%' does not exist
goto:eof
:MissingMSBuildExe
echo The MSBuild executable could not be found at '%MSBUILDDIR%'
goto:eof

build.bat

@echo off
call msbuildpath.bat
"%MSBUILDDIR%msbuild.exe" foo.csproj /p:Configuration=Release

对于Visual Studio 2017 / MSBuild 15, Aziz Atif(编写Elmah的人)编写了一个批处理脚本

build.cmd Release Foo.csproj

https://github.com/linqpadless/LinqPadless/blob/master/build.cmd

@echo off
setlocal
if "%PROCESSOR_ARCHITECTURE%"=="x86" set PROGRAMS=%ProgramFiles%
if defined ProgramFiles(x86) set PROGRAMS=%ProgramFiles(x86)%
for %%e in (Community Professional Enterprise) do (
    if exist "%PROGRAMS%\Microsoft Visual Studio\2017\%%e\MSBuild\15.0\Bin\MSBuild.exe" (
        set "MSBUILD=%PROGRAMS%\Microsoft Visual Studio\2017\%%e\MSBuild\15.0\Bin\MSBuild.exe"
    )
)
if exist "%MSBUILD%" goto :restore
set MSBUILD=
for %%i in (MSBuild.exe) do set MSBUILD=%%~dpnx$PATH:i
if not defined MSBUILD goto :nomsbuild
set MSBUILD_VERSION_MAJOR=
set MSBUILD_VERSION_MINOR=
for /f "delims=. tokens=1,2,3,4" %%m in ('msbuild /version /nologo') do (
    set MSBUILD_VERSION_MAJOR=%%m
    set MSBUILD_VERSION_MINOR=%%n
)
if not defined MSBUILD_VERSION_MAJOR goto :nomsbuild
if not defined MSBUILD_VERSION_MINOR goto :nomsbuild
if %MSBUILD_VERSION_MAJOR% lss 15    goto :nomsbuild
if %MSBUILD_VERSION_MINOR% lss 1     goto :nomsbuild
:restore
for %%i in (NuGet.exe) do set nuget=%%~dpnx$PATH:i
if "%nuget%"=="" (
    echo WARNING! NuGet executable not found in PATH so build may fail!
    echo For more on NuGet, see https://github.com/nuget/home
)
pushd "%~dp0"
nuget restore ^
 && call :build Debug   %* ^
 && call :build Release %*
popd
goto :EOF

:build
setlocal
"%MSBUILD%" /p:Configuration=%1 /v:m %2 %3 %4 %5 %6 %7 %8 %9
goto :EOF

:nomsbuild
echo Microsoft Build version 15.1 (or later) does not appear to be
echo installed on this machine, which is required to build the solution.
exit /b 1

2013-12-06 19:27:23

最简单的方法可能是打开PowerShell并进入

dir HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\

2015-07-14 10:33:40

您可以使用这个非常试用的PowerShell命令从注册表中获取MSBuildToolsPath。

PowerShell(来自注册表)

Resolve-Path HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\* | 
Get-ItemProperty -Name MSBuildToolsPath

输出

MSBuildToolsPath : C:\Program Files (x86)\MSBuild\12.0\bin\amd64\
PSPath           : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\12.0
PSParentPath     : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions
PSChildName      : 12.0
PSDrive          : HKLM
PSProvider       : Microsoft.PowerShell.Core\Registry

MSBuildToolsPath : C:\Program Files (x86)\MSBuild\14.0\bin\amd64\
PSPath           : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\14.0
PSParentPath     : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions
PSChildName      : 14.0
PSDrive          : HKLM
PSProvider       : Microsoft.PowerShell.Core\Registry

MSBuildToolsPath : C:\Windows\Microsoft.NET\Framework64\v2.0.50727\
PSPath           : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\2.0
PSParentPath     : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions
PSChildName      : 2.0
PSDrive          : HKLM
PSProvider       : Microsoft.PowerShell.Core\Registry

MSBuildToolsPath : C:\Windows\Microsoft.NET\Framework64\v3.5\
PSPath           : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\3.5
PSParentPath     : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions
PSChildName      : 3.5
PSDrive          : HKLM
PSProvider       : Microsoft.PowerShell.Core\Registry

MSBuildToolsPath : C:\Windows\Microsoft.NET\Framework64\v4.0.30319\
PSPath           : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions\4.0
PSParentPath     : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsVersions
PSChildName      : 4.0
PSDrive          : HKLM
PSProvider       : Microsoft.PowerShell.Core\Registry

或者从文件系统

PowerShell(来自文件系统)

Resolve-Path "C:\Program Files (x86)\MSBuild\*\Bin\amd64\MSBuild.exe"
Resolve-Path "C:\Program Files (x86)\MSBuild\*\Bin\MSBuild.exe"

输出

Path
----
C:\Program Files (x86)\MSBuild\12.0\Bin\amd64\MSBuild.exe
C:\Program Files (x86)\MSBuild\14.0\Bin\amd64\MSBuild.exe
C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe
C:\Program Files (x86)\MSBuild\14.0\Bin\MSBuild.exe

2015-09-03 08:23:46

在Windows 2003及更高版本上，在cmd中键入以下命令:

cmd> where MSBuild
Sample result: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

如果没有显示，则意味着. net框架没有包含在系统PATH中。MSBuild应该和。net编译器(vbc.exe, csc.exe)一起放在。net安装文件夹中。

2015-09-09 13:20:35

这适用于Visual Studio 2015和2017:

function Get-MSBuild-Path {

    $vs14key = "HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\14.0"
    $vs15key = "HKLM:\SOFTWARE\wow6432node\Microsoft\VisualStudio\SxS\VS7"

    $msbuildPath = ""

    if (Test-Path $vs14key) {
        $key = Get-ItemProperty $vs14key
        $subkey = $key.MSBuildToolsPath
        if ($subkey) {
            $msbuildPath = Join-Path $subkey "msbuild.exe"
        }
    }

    if (Test-Path $vs15key) {
        $key = Get-ItemProperty $vs15key
        $subkey = $key."15.0"
        if ($subkey) {
            $msbuildPath = Join-Path $subkey "MSBuild\15.0\bin\amd64\msbuild.exe"
        }
    }

    return $msbuildPath

}

2017-04-26 00:50:59

如果你想编译一个Delphi项目，请在使用msbuild+Delphi2009时查看“ERROR MSB4040 There is no target in the project”

正确答案是:“有一个批处理文件称为rsvars.bat(在RAD Studio文件夹中搜索它)。在调用MSBuild之前调用它，它将设置必要的环境变量。如果编译器的位置与默认位置不同，请确保rsvars.bat中的文件夹是正确的。”

这个bat不仅会将PATH环境变量更新到正确的。net文件夹，并使用正确的MSBuild.exe版本，还会注册其他必要的变量。

2017-06-15 16:18:07

从MSBuild 2017 (v15)开始，MSBuild现在安装在每个Visual Studio版本下的文件夹中

以下是在我的机器上找到MSBuild.exe的一些例子:

C:\windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe  (v2.0.50727.8745  32-bit)
C:\windows\Microsoft.NET\Framework64\v2.0.50727\MSBuild.exe  (v2.0.50727.8745  64-bit)
C:\Windows\Microsoft.NET\Framework\v3.5\MSBuild.exe  (v3.5.30729.8763 32-bit)
C:\Windows\Microsoft.NET\Framework64\v3.5\MSBuild.exe  (v3.5.30729.8763 64-bit)
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe  (v4.7.2053.0 32-bit)
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe  (v4.7.2053.0 64-bit)
C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe  (v12.0.21005.1 32-bit)
C:\Program Files (x86)\MSBuild\12.0\Bin\amd64\MSBuild.exe (v12.0.21005.1 64-bit)
C:\Program Files (x86)\MSBuild\14.0\Bin\MSBuild.exe  (v14.0.25420.1 32-bit)
C:\Program Files (x86)\MSBuild\14.0\Bin\amd64\MSBuild.exe  (v14.0.25420.1 64-bit)
C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\MSBuild.exe  (v15.1.1012+g251a9aec17 32-bit)
C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\MSBuild\15.0\Bin\amd64\MSBuild.exe (v15.1.1012+g251a9aec17 64-bit)
C:\Program Files (x86)\Microsoft Visual Studio\2017\{LicenceName}\MSBuild\Bin\MSBuild.exe (v15.1.1012.6693 32-bit)
C:\Program Files (x86)\Microsoft Visual Studio\2017\{LicenceName}\MSBuild\Bin\amd64\MSBuild.exe (v15.1.1012.6693 64-bit)

2017-08-18 20:01:56

在没有其他工具的情况下，从注册表中批量检索msbuild 15 (Visual Studio 2017)的路径:

set regKey=HKLM\SOFTWARE\WOW6432Node\Microsoft\VisualStudio\SxS\VS7
set regValue=15.0
for /f "skip=2 tokens=3,*" %%A in ('reg.exe query %regKey% /v %regValue% 2^>nul') do (
    set vs17path=%%A %%B
)
set msbuild15path = %vs17path%\MSBuild\15.0\Bin\MSBuild.exe

更好的可用工具:

vswhere:定位Visual Studio 2017和更新的安装，参见get msbuild15 path with batch(使用硬编码路径，如上面的代码片段)。使用Microsoft.VisualStudio.Workload.MSBuildTools安装VisualStudio PowerShell模块

2017-12-22 14:10:51

基于@dh_cgn答案的一行代码:

(Resolve-Path ([io.path]::结合($ {env: ProgramFiles (x86)},“微软Visual Studio ', '*', '*', ' MSBuild ', '*' , ' 本,msbuild.exe .Path)))

它选择所有现有的路径，例如路径。C:\Program Files (x86)\Microsoft Visual Studio\*\*\MSBuild\* bin\ MSBuild .exe。

通配符星号是:

年份(2017年) visual studio版(社区、专业、企业) 工具版本(15.0)

请注意，此命令将选择与按字母排序的表达式匹配的第一个路径。要缩小范围，只需将通配符替换为特定的元素。年份或工具版本。

2018-11-01 01:21:00

对于Visual Studio 2017，在不知道确切版本的情况下，你可以在批处理脚本中使用:

FOR /F "tokens=* USEBACKQ" %%F IN (`where /r "%PROGRAMFILES(x86)%\Microsoft Visual 
Studio\2017" msbuild.exe ^| findstr /v /i "amd64"`) DO (SET msbuildpath=%%F)

findstr命令将忽略某些msbuild可执行文件(在本例中为amd64)。

2018-11-14 08:54:25

查找MSBuild的说明:

PowerShell: &"${env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe" -latest -prerelease -products * - required Microsoft. component .MSBuild -find MSBuild\**\Bin\MSBuild.exe CMD: "%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -pre - release -products * - required Microsoft. component .MSBuild -find MSBuild\**\Bin\MSBuild.exe

查找VSTest的说明:

PowerShell: &"${env:ProgramFiles(x86)}\Microsoft VisualStudio \Installer\ vvswhere .exe" -latest -pre - release -products * -需要Microsoft. visualstudio . packagegroup . testtools . core -查找Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe CMD: "%ProgramFiles(x86)%\Microsoft VisualStudio \Installer\ vvswhere .exe" -latest -pre - release -products * - required Microsoft. visualstudio . packagegroup . testtools . core -find Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe

(请注意，上面的说明与微软的官方说明略有不同。特别地，我已经包含了-pre - release标志来允许预览和RC安装，以及-products *来检测Visual Studio Build Tools安装。)

这只花了两年多的时间，但最终在2019年，微软听取了我们的意见，并为我们提供了一种找到这些重要可执行文件的方法!如果你安装了Visual Studio 2017和/或2019,vwhere实用程序可以查询MSBuild等的位置。由于vswhere被Microsoft保证位于%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe，因此不再需要引导和路径硬编码。

神奇的是-find形参，它是在2.6.2版本中添加的。您可以通过运行vwhere或检查其文件属性来确定已安装的版本。如果您有较旧的版本，您可以下载最新的版本并覆盖现有的%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe。

Vswhere.exe是一个独立的可执行文件，因此您可以从任何有互联网连接的地方下载并运行它。这意味着您的构建脚本可以检查它们所运行的环境是否设置正确(举个例子)。

如果你已经安装了Chocolatey，你也可以使用相关的vwhere包。

2018-11-15 12:39:34

为https://github.com/linqpadless/LinqPadless/blob/master/build.cmd添加vwhere分支，在我的计算机上运行良好，vwhere分支在我伴侣的计算机上运行良好。也许，vswhere分支应该作为第一个检查向前移动。

@echo off
setlocal
if "%PROCESSOR_ARCHITECTURE%"=="x86" set PROGRAMS=%ProgramFiles%
if defined ProgramFiles(x86) set PROGRAMS=%ProgramFiles(x86)%
for %%e in (Community Professional Enterprise) do (
    if exist "%PROGRAMS%\Microsoft Visual Studio\2017\%%e\MSBuild\15.0\Bin\MSBuild.exe" (
        set "MSBUILD=%PROGRAMS%\Microsoft Visual Studio\2017\%%e\MSBuild\15.0\Bin\MSBuild.exe"
    )
)
if exist "%MSBUILD%" goto :build

for /f "usebackq tokens=1* delims=: " %%i in (`"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -requires Microsoft.Component.MSBuild`) do (
  if /i "%%i"=="installationPath" set InstallDir=%%j
)

if exist "%InstallDir%\MSBuild\15.0\Bin\MSBuild.exe" (
  set "MSBUILD=%InstallDir%\MSBuild\15.0\Bin\MSBuild.exe"
)
if exist "%MSBUILD%" goto :build
set MSBUILD=
for %%i in (MSBuild.exe) do set MSBUILD=%%~dpnx$PATH:i
if not defined MSBUILD goto :nomsbuild
set MSBUILD_VERSION_MAJOR=
set MSBUILD_VERSION_MINOR=
for /f "delims=. tokens=1,2,3,4" %%m in ('msbuild /version /nologo') do (
    set MSBUILD_VERSION_MAJOR=%%m
    set MSBUILD_VERSION_MINOR=%%n
)
echo %MSBUILD_VERSION_MAJOR% %MSBUILD_VERSION_MINOR%
if not defined MSBUILD_VERSION_MAJOR goto :nomsbuild
if not defined MSBUILD_VERSION_MINOR goto :nomsbuild
if %MSBUILD_VERSION_MAJOR% lss 15    goto :nomsbuild
if %MSBUILD_VERSION_MINOR% lss 1     goto :nomsbuild
:restore
for %%i in (NuGet.exe) do set nuget=%%~dpnx$PATH:i
if "%nuget%"=="" (
    echo WARNING! NuGet executable not found in PATH so build may fail!
    echo For more on NuGet, see https://github.com/nuget/home
)
pushd "%~dp0"
popd
goto :EOF

:build
setlocal
"%MSBUILD%" -restore -maxcpucount %1 /p:Configuration=%2 /v:m %3 %4 %5 %6 %7 %8 %9
goto :EOF

:nomsbuild
echo Microsoft Build version 15.1 (or later) does not appear to be
echo installed on this machine, which is required to build the solution.
exit /b 1

2019-01-22 01:12:54

如果你有冒险精神，你也可以在https://github.com/Microsoft/msbuild/releases/上从GitHub获得源代码和MsBuild的最新版本

2019-04-18 17:44:32

获取最新版本的MsBuild。最好的方法，对于所有类型的msbuild安装，不同的处理器架构(Power Shell):

function Get-MsBuild-Path
{
    $msbuildPathes = $null
    $ptrSize = [System.IntPtr]::Size
    switch ($ptrSize) {
        4 {
            $msbuildPathes =
            @(Resolve-Path "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\*\*\MSBuild\*\Bin\msbuild.exe" -ErrorAction SilentlyContinue) +
            @(Resolve-Path "${Env:ProgramFiles(x86)}\MSBuild\*\Bin\MSBuild.exe" -ErrorAction SilentlyContinue) +
            @(Resolve-Path "${Env:windir}\Microsoft.NET\Framework\*\MSBuild.exe" -ErrorAction SilentlyContinue)
        }
        8 {
            $msbuildPathes =
            @(Resolve-Path "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\*\*\MSBuild\*\Bin\amd64\msbuild.exe" -ErrorAction SilentlyContinue) +
            @(Resolve-Path "${Env:ProgramFiles(x86)}\MSBuild\*\Bin\amd64\MSBuild.exe" -ErrorAction SilentlyContinue) +
            @(Resolve-Path "${Env:windir}\Microsoft.NET\Framework64\*\MSBuild.exe" -ErrorAction SilentlyContinue)
        }
        default {
            throw ($msgs.error_unknown_pointersize -f $ptrSize)
        }
    }

    $latestMSBuildPath = $null
    $latestVersion = $null
    foreach ($msbuildFile in $msbuildPathes)
    {
        $msbuildPath = $msbuildFile.Path
        $versionOutput = & $msbuildPath -version
        $fileVersion = (New-Object System.Version($versionOutput[$versionOutput.Length - 1]))
        if (!$latestVersion -or $latestVersion -lt $fileVersion)
        {
            $latestVersion = $fileVersion
            $latestMSBuildPath = $msbuildPath
        }
    }

    Write-Host "MSBuild version detected: $latestVersion" -Foreground Yellow
    Write-Host "MSBuild path: $latestMSBuildPath" -Foreground Yellow

    return $latestMSBuildPath;
}

2019-06-05 07:31:52

您可能认为这里没有太多需要添加的内容，但也许现在是时候在所有版本中使用统一的方式来执行此操作了。我将注册表查询方法(VS2015及以下)与vwhere (VS2017及以上)的使用结合起来，得出了这样的结果:

function Find-MsBuild {
    Write-Host "Using VSWhere to find msbuild..."
    $path = & $vswhere -latest -requires Microsoft.Component.MSBuild -find MSBuild\**\Bin\MSBuild.exe | select-object -first 1

    if (!$path) {
        Write-Host "No results from VSWhere, using registry key query to find msbuild (note this will find pre-VS2017 versions)..."
        $path = Resolve-Path HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\* |
                    Get-ItemProperty -Name MSBuildToolsPath |
                    sort -Property @{ Expression={ [double]::Parse($_.PSChildName) }; Descending=$true } |
                    select -exp MSBuildToolsPath -First 1 |
                    Join-Path -ChildPath "msbuild.exe"
    }

    if (!$path) {
        throw "Unable to find path to msbuild.exe"
    }

    if (!(Test-Path $path)) {
        throw "Found path to msbuild as $path, but file does not exist there"
    }

    Write-Host "Using MSBuild at $path..."
    return $path
}

2019-06-06 09:24:35

有很多正确答案。然而，这里是我在PowerShell中使用的一行程序来确定最新版本的MSBuild路径:

Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\' | 
    Get-ItemProperty -Name MSBuildToolsPath | 
    Sort-Object PSChildName | 
    Select-Object -ExpandProperty MSBuildToolsPath -first 1

2019-07-26 07:17:22

这个powershell方法从多个源获取msBuild的路径。按顺序尝试:

首先使用vwhere(因为Visual Studio似乎有更多最新版本的msBuild)。 C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\MSBuild\15.0\Bin\MSBuild.exe 如果没有发现尝试注册表(框架版本)。 C:\Windows\ Microsoft.NET \ Framework64 \ v4.0.30319 \ msbuild.exe

Powershell代码:

Function GetMsBuildPath {

    Function GetMsBuildPathFromVswhere {
        # Based on https://github.com/microsoft/vswhere/wiki/Find-MSBuild/62adac8eb22431fa91d94e03503d76d48a74939c
        $vswhere = "${env:ProgramFiles(x86)}\Microsoft Visual Studio\Installer\vswhere.exe"
        $path = & $vswhere -latest -prerelease -products * -requires Microsoft.Component.MSBuild -property installationPath
        if ($path) {
            $tool = join-path $path 'MSBuild\Current\Bin\MSBuild.exe'
            if (test-path $tool) {
                return $tool
            }
            $tool = join-path $path 'MSBuild\15.0\Bin\MSBuild.exe'
            if (test-path $tool) {
                return $tool
            }
        }
    }

    Function GetMsBuildPathFromRegistry {
        # Based on Martin Brandl's answer: https://stackoverflow.com/a/57214958/146513
        $msBuildDir = Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\MSBuild\ToolsVersions\' |
            Get-ItemProperty -Name MSBuildToolsPath |
            Sort-Object PSChildName |
            Select-Object -ExpandProperty MSBuildToolsPath -last 1
        $msBuildPath = join-path $msBuildDir 'msbuild.exe'
        if (test-path $msBuildPath) {
            return $msBuildPath
        }
    }

    $msBuildPath = GetMsBuildPathFromVswhere
    if (-Not $msBuildPath) {
        $msBuildPath = GetMsBuildPathFromRegistry
    }
    return $msBuildPath
}

2019-09-13 21:52:47

MSBuild路径

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