Remove checked-in vswhere.exe binary

scripts/build-arch.bat

@@ -134,7 +134,8 @@ if /I "%VC_ARCH%" NEQ "%PROCESSOR_ARCHITECTURE%" (
 )
 
 rem Find Visual Studio and run vcvarsall.bat
-set VSWHERE="%SOURCE_ROOT%\scripts\vswhere.exe"
+call "%SOURCE_ROOT%\scripts\find-vswhere.bat"
+if !ERRORLEVEL! NEQ 0 goto Error
 for /f "usebackq delims=" %%i in (`%VSWHERE% -latest -property installationPath`) do (
     call "%%i\VC\Auxiliary\Build\vcvarsall.bat" %VC_ARCH%
 )
@@ -142,6 +143,7 @@ if !ERRORLEVEL! NEQ 0 goto Error
 
 rem Find VC redistributable DLLs
 for /f "usebackq delims=" %%i in (`%VSWHERE% -latest -find VC\Redist\MSVC\*\%ARCH%\Microsoft.VC*.CRT`) do set VC_REDIST_DLL_PATH=%%i
+if !ERRORLEVEL! NEQ 0 goto Error
 
 echo Cleaning output directories
 rmdir /s /q %DEPLOY_FOLDER%

scripts/find-vswhere.bat

@@ -0,0 +1,15 @@
+@echo off
+
+rem Search the PATH first, then well-known paths
+where /q vswhere.exe
+if %ERRORLEVEL% EQU 0 (
+    set VSWHERE=vswhere.exe
+) else if exist "%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" (
+    set VSWHERE="%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe"
+) else if exist "%ProgramFiles%\Microsoft Visual Studio\Installer\vswhere.exe" (
+    set VSWHERE="%ProgramFiles%\Microsoft Visual Studio\Installer\vswhere.exe"
+) else (
+    exit /b 1
+)
+
+exit /b 0

scripts/generate-bundle.bat

@@ -65,7 +65,8 @@ mkdir %BUILD_FOLDER%
 mkdir %INSTALLER_FOLDER%
 
 rem Find Visual Studio and run vcvarsall.bat
-set VSWHERE="%SOURCE_ROOT%\scripts\vswhere.exe"
+call "%SOURCE_ROOT%\scripts\find-vswhere.bat"
+if !ERRORLEVEL! NEQ 0 goto Error
 for /f "usebackq delims=" %%i in (`%VSWHERE% -latest -property installationPath`) do (
     call "%%i\VC\Auxiliary\Build\vcvarsall.bat" x86
 )