1 files changed, 606 insertions, 0 deletions
diff --git a/node_modules/node-gyp/lib/find-visualstudio.js b/node_modules/node-gyp/lib/find-visualstudio.js
new file mode 100644
index 0000000..efb8b02
--- /dev/null
+++ b/node_modules/node-gyp/lib/find-visualstudio.js
@@ -0,0 +1,606 @@
+'use strict'
+
+const log = require('./log')
+const { existsSync } = require('fs')
+const { win32: path } = require('path')
+const { regSearchKeys, execFile } = require('./util')
+
+class VisualStudioFinder {
+  static findVisualStudio = (...args) => new VisualStudioFinder(...args).findVisualStudio()
+
+  log = log.withPrefix('find VS')
+
+  regSearchKeys = regSearchKeys
+
+  constructor (nodeSemver, configMsvsVersion) {
+    this.nodeSemver = nodeSemver
+    this.configMsvsVersion = configMsvsVersion
+    this.errorLog = []
+    this.validVersions = []
+  }
+
+  // Logs a message at verbose level, but also saves it to be displayed later
+  // at error level if an error occurs. This should help diagnose the problem.
+  addLog (message) {
+    this.log.verbose(message)
+    this.errorLog.push(message)
+  }
+
+  async findVisualStudio () {
+    this.configVersionYear = null
+    this.configPath = null
+    if (this.configMsvsVersion) {
+      this.addLog(`--msvs_version=${this.configMsvsVersion} was set on the command line`)
+      if (this.configMsvsVersion.match(/^\d{4}$/)) {
+        this.configVersionYear = parseInt(this.configMsvsVersion, 10)
+        this.addLog(
+          `- looking for Visual Studio version ${this.configVersionYear}`)
+      } else {
+        this.configPath = path.resolve(this.configMsvsVersion)
+        this.addLog(
+          `- looking for Visual Studio installed in "${this.configPath}"`)
+      }
+    } else {
+      this.addLog('--msvs_version was not set on the command line')
+    }
+
+    if (process.env.VCINSTALLDIR) {
+      this.envVcInstallDir =
+        path.resolve(process.env.VCINSTALLDIR, '..')
+      this.addLog('running in VS Command Prompt, installation path is:\n' +
+        `"${this.envVcInstallDir}"\n- will only use this version`)
+    } else {
+      this.addLog('VCINSTALLDIR not set, not running in VS Command Prompt')
+    }
+
+    const checks = [
+      () => this.findVisualStudio2019OrNewerFromSpecifiedLocation(),
+      () => this.findVisualStudio2019OrNewerUsingSetupModule(),
+      () => this.findVisualStudio2019OrNewer(),
+      () => this.findVisualStudio2017FromSpecifiedLocation(),
+      () => this.findVisualStudio2017UsingSetupModule(),
+      () => this.findVisualStudio2017(),
+      () => this.findVisualStudio2015(),
+      () => this.findVisualStudio2013()
+    ]
+
+    for (const check of checks) {
+      const info = await check()
+      if (info) {
+        return this.succeed(info)
+      }
+    }
+
+    return this.fail()
+  }
+
+  succeed (info) {
+    this.log.info(`using VS${info.versionYear} (${info.version}) found at:` +
+                  `\n"${info.path}"` +
+                  '\nrun with --verbose for detailed information')
+    return info
+  }
+
+  fail () {
+    if (this.configMsvsVersion && this.envVcInstallDir) {
+      this.errorLog.push(
+        'msvs_version does not match this VS Command Prompt or the',
+        'installation cannot be used.')
+    } else if (this.configMsvsVersion) {
+      // If msvs_version was specified but finding VS failed, print what would
+      // have been accepted
+      this.errorLog.push('')
+      if (this.validVersions) {
+        this.errorLog.push('valid versions for msvs_version:')
+        this.validVersions.forEach((version) => {
+          this.errorLog.push(`- "${version}"`)
+        })
+      } else {
+        this.errorLog.push('no valid versions for msvs_version were found')
+      }
+    }
+
+    const errorLog = this.errorLog.join('\n')
+
+    // For Windows 80 col console, use up to the column before the one marked
+    // with X (total 79 chars including logger prefix, 62 chars usable here):
+    //                                                               X
+    const infoLog = [
+      '**************************************************************',
+      'You need to install the latest version of Visual Studio',
+      'including the "Desktop development with C++" workload.',
+      'For more information consult the documentation at:',
+      'https://github.com/nodejs/node-gyp#on-windows',
+      '**************************************************************'
+    ].join('\n')
+
+    this.log.error(`\n${errorLog}\n\n${infoLog}\n`)
+    throw new Error('Could not find any Visual Studio installation to use')
+  }
+
+  async findVisualStudio2019OrNewerFromSpecifiedLocation () {
+    return this.findVSFromSpecifiedLocation([2019, 2022, 2026])
+  }
+
+  async findVisualStudio2017FromSpecifiedLocation () {
+    if (this.nodeSemver.major >= 22) {
+      this.addLog(
+        'not looking for VS2017 as it is only supported up to Node.js 21')
+      return null
+    }
+    return this.findVSFromSpecifiedLocation([2017])
+  }
+
+  async findVSFromSpecifiedLocation (supportedYears) {
+    if (!this.envVcInstallDir) {
+      return null
+    }
+    const info = {
+      path: path.resolve(this.envVcInstallDir),
+      // Assume the version specified by the user is correct.
+      // Since Visual Studio 2015, the Developer Command Prompt sets the
+      // VSCMD_VER environment variable which contains the version information
+      // for Visual Studio.
+      // https://learn.microsoft.com/en-us/visualstudio/ide/reference/command-prompt-powershell?view=vs-2022
+      version: process.env.VSCMD_VER,
+      packages: [
+        'Microsoft.VisualStudio.Component.VC.Tools.x86.x64',
+        'Microsoft.VisualStudio.Component.VC.Tools.ARM64',
+        // Assume MSBuild exists. It will be checked in processing.
+        'Microsoft.VisualStudio.VC.MSBuild.Base'
+      ]
+    }
+
+    // Is there a better way to get SDK information?
+    const envWindowsSDKVersion = process.env.WindowsSDKVersion
+    const sdkVersionMatched = envWindowsSDKVersion?.match(/^(\d+)\.(\d+)\.(\d+)\..*/)
+    if (sdkVersionMatched) {
+      info.packages.push(`Microsoft.VisualStudio.Component.Windows10SDK.${sdkVersionMatched[3]}.Desktop`)
+    }
+    // pass for further processing
+    return this.processData([info], supportedYears)
+  }
+
+  async findVisualStudio2019OrNewerUsingSetupModule () {
+    return this.findNewVSUsingSetupModule([2019, 2022, 2026])
+  }
+
+  async findVisualStudio2017UsingSetupModule () {
+    if (this.nodeSemver.major >= 22) {
+      this.addLog(
+        'not looking for VS2017 as it is only supported up to Node.js 21')
+      return null
+    }
+    return this.findNewVSUsingSetupModule([2017])
+  }
+
+  async findNewVSUsingSetupModule (supportedYears) {
+    const ps = path.join(process.env.SystemRoot, 'System32',
+      'WindowsPowerShell', 'v1.0', 'powershell.exe')
+    const vcInstallDir = this.envVcInstallDir
+
+    const checkModuleArgs = [
+      '-NoProfile',
+      '-Command',
+      '&{@(Get-Module -ListAvailable -Name VSSetup).Version.ToString()}'
+    ]
+    this.log.silly('Running', ps, checkModuleArgs)
+    const [cErr] = await this.execFile(ps, checkModuleArgs)
+    if (cErr) {
+      this.addLog('VSSetup module doesn\'t seem to exist. You can install it via: "Install-Module VSSetup -Scope CurrentUser"')
+      this.log.silly('VSSetup error = %j', cErr && (cErr.stack || cErr))
+      return null
+    }
+    const filterArg = vcInstallDir !== undefined ? `| where {$_.InstallationPath -eq '${vcInstallDir}' }` : ''
+    const psArgs = [
+      '-NoProfile',
+      '-Command',
+      `&{Get-VSSetupInstance ${filterArg} | ConvertTo-Json -Depth 3}`
+    ]
+
+    this.log.silly('Running', ps, psArgs)
+    const [err, stdout, stderr] = await this.execFile(ps, psArgs)
+    let parsedData = this.parseData(err, stdout, stderr)
+    if (parsedData === null) {
+      return null
+    }
+    this.log.silly('Parsed data', parsedData)
+    if (!Array.isArray(parsedData)) {
+      // if there are only 1 result, then Powershell will output non-array
+      parsedData = [parsedData]
+    }
+    // normalize output
+    parsedData = parsedData.map((info) => {
+      info.path = info.InstallationPath
+      info.version = `${info.InstallationVersion.Major}.${info.InstallationVersion.Minor}.${info.InstallationVersion.Build}.${info.InstallationVersion.Revision}`
+      info.packages = info.Packages.map((p) => p.Id)
+      return info
+    })
+    // pass for further processing
+    return this.processData(parsedData, supportedYears)
+  }
+
+  // Invoke the PowerShell script to get information about Visual Studio 2019
+  // or newer installations
+  async findVisualStudio2019OrNewer () {
+    return this.findNewVS([2019, 2022, 2026])
+  }
+
+  // Invoke the PowerShell script to get information about Visual Studio 2017
+  async findVisualStudio2017 () {
+    if (this.nodeSemver.major >= 22) {
+      this.addLog(
+        'not looking for VS2017 as it is only supported up to Node.js 21')
+      return null
+    }
+    return this.findNewVS([2017])
+  }
+
+  // Invoke the PowerShell script to get information about Visual Studio 2017
+  // or newer installations
+  async findNewVS (supportedYears) {
+    const ps = path.join(process.env.SystemRoot, 'System32',
+      'WindowsPowerShell', 'v1.0', 'powershell.exe')
+    const csFile = path.join(__dirname, 'Find-VisualStudio.cs')
+    const psArgs = [
+      '-ExecutionPolicy',
+      'Unrestricted',
+      '-NoProfile',
+      '-Command',
+      '&{Add-Type -IgnoreWarnings -Path \'' + csFile + '\';' + '[VisualStudioConfiguration.Main]::PrintJson()}'
+    ]
+
+    this.log.silly('Running', ps, psArgs)
+    const [err, stdout, stderr] = await this.execFile(ps, psArgs)
+    const parsedData = this.parseData(err, stdout, stderr, { checkIsArray: true })
+    if (parsedData === null) {
+      return null
+    }
+    return this.processData(parsedData, supportedYears)
+  }
+
+  // Parse the output of the PowerShell script, make sanity checks
+  parseData (err, stdout, stderr, sanityCheckOptions) {
+    const defaultOptions = {
+      checkIsArray: false
+    }
+
+    // Merging provided options with the default options
+    const sanityOptions = { ...defaultOptions, ...sanityCheckOptions }
+
+    this.log.silly('PS stderr = %j', stderr)
+
+    const failPowershell = (failureDetails) => {
+      this.addLog(
+        `could not use PowerShell to find Visual Studio 2017 or newer, try re-running with '--loglevel silly' for more details. \n
+        Failure details: ${failureDetails}`)
+      return null
+    }
+
+    if (err) {
+      this.log.silly('PS err = %j', err && (err.stack || err))
+      return failPowershell(`${err}`.substring(0, 40))
+    }
+
+    let vsInfo
+    try {
+      vsInfo = JSON.parse(stdout)
+    } catch (e) {
+      this.log.silly('PS stdout = %j', stdout)
+      this.log.silly(e)
+      return failPowershell()
+    }
+
+    if (sanityOptions.checkIsArray && !Array.isArray(vsInfo)) {
+      this.log.silly('PS stdout = %j', stdout)
+      return failPowershell('Expected array as output of the PS script')
+    }
+    return vsInfo
+  }
+
+  // Process parsed data containing information about VS installations
+  // Look for the required parts, extract and output them back
+  processData (vsInfo, supportedYears) {
+    vsInfo = vsInfo.map((info) => {
+      this.log.silly(`processing installation: "${info.path}"`)
+      info.path = path.resolve(info.path)
+      const ret = this.getVersionInfo(info)
+      ret.path = info.path
+      ret.msBuild = this.getMSBuild(info, ret.versionYear)
+      ret.toolset = this.getToolset(info, ret.versionYear)
+      ret.sdk = this.getSDK(info)
+      return ret
+    })
+    this.log.silly('vsInfo:', vsInfo)
+
+    // Remove future versions or errors parsing version number
+    // Also remove any unsupported versions
+    vsInfo = vsInfo.filter((info) => {
+      if (info.versionYear && supportedYears.indexOf(info.versionYear) !== -1) {
+        return true
+      }
+      this.addLog(`${info.versionYear ? 'unsupported' : 'unknown'} version "${info.version}" found at "${info.path}"`)
+      return false
+    })
+
+    // Sort to place newer versions first
+    vsInfo.sort((a, b) => b.versionYear - a.versionYear)
+
+    for (let i = 0; i < vsInfo.length; ++i) {
+      const info = vsInfo[i]
+      this.addLog(`checking VS${info.versionYear} (${info.version}) found ` +
+                  `at:\n"${info.path}"`)
+
+      if (info.msBuild) {
+        this.addLog('- found "Visual Studio C++ core features"')
+      } else {
+        this.addLog('- "Visual Studio C++ core features" missing')
+        continue
+      }
+
+      if (info.toolset) {
+        this.addLog(`- found VC++ toolset: ${info.toolset}`)
+      } else {
+        this.addLog('- missing any VC++ toolset')
+        continue
+      }
+
+      if (info.sdk) {
+        this.addLog(`- found Windows SDK: ${info.sdk}`)
+      } else {
+        this.addLog('- missing any Windows SDK')
+        continue
+      }
+
+      if (!this.checkConfigVersion(info.versionYear, info.path)) {
+        continue
+      }
+
+      return info
+    }
+
+    this.addLog(
+      'could not find a version of Visual Studio 2017 or newer to use')
+    return null
+  }
+
+  // Helper - process version information
+  getVersionInfo (info) {
+    const match = /^(\d+)\.(\d+)(?:\..*)?/.exec(info.version)
+    if (!match) {
+      this.log.silly('- failed to parse version:', info.version)
+      return {}
+    }
+    this.log.silly('- version match = %j', match)
+    const ret = {
+      version: info.version,
+      versionMajor: parseInt(match[1], 10),
+      versionMinor: parseInt(match[2], 10)
+    }
+    if (ret.versionMajor === 15) {
+      ret.versionYear = 2017
+      return ret
+    }
+    if (ret.versionMajor === 16) {
+      ret.versionYear = 2019
+      return ret
+    }
+    if (ret.versionMajor === 17) {
+      ret.versionYear = 2022
+      return ret
+    }
+    if (ret.versionMajor === 18) {
+      ret.versionYear = 2026
+      return ret
+    }
+    this.log.silly('- unsupported version:', ret.versionMajor)
+    return {}
+  }
+
+  msBuildPathExists (path) {
+    return existsSync(path)
+  }
+
+  // Helper - process MSBuild information
+  getMSBuild (info, versionYear) {
+    const pkg = 'Microsoft.VisualStudio.VC.MSBuild.Base'
+    const msbuildPath = path.join(info.path, 'MSBuild', 'Current', 'Bin', 'MSBuild.exe')
+    const msbuildPathArm64 = path.join(info.path, 'MSBuild', 'Current', 'Bin', 'arm64', 'MSBuild.exe')
+    if (info.packages.indexOf(pkg) !== -1) {
+      this.log.silly('- found VC.MSBuild.Base')
+      if (versionYear === 2017) {
+        return path.join(info.path, 'MSBuild', '15.0', 'Bin', 'MSBuild.exe')
+      }
+      if (versionYear === 2019) {
+        if (process.arch === 'arm64' && this.msBuildPathExists(msbuildPathArm64)) {
+          return msbuildPathArm64
+        } else {
+          return msbuildPath
+        }
+      }
+    }
+    /**
+     * Visual Studio 2022 doesn't have the MSBuild package.
+     * Support for compiling _on_ ARM64 was added in MSVC 14.32.31326,
+     * so let's leverage it if the user has an ARM64 device.
+     */
+    if (process.arch === 'arm64' && this.msBuildPathExists(msbuildPathArm64)) {
+      return msbuildPathArm64
+    } else if (this.msBuildPathExists(msbuildPath)) {
+      return msbuildPath
+    }
+    return null
+  }
+
+  // Helper - process toolset information
+  getToolset (info, versionYear) {
+    const vcToolsArm64 = 'VC.Tools.ARM64'
+    const pkgArm64 = `Microsoft.VisualStudio.Component.${vcToolsArm64}`
+    const vcToolsX64 = 'VC.Tools.x86.x64'
+    const pkgX64 = `Microsoft.VisualStudio.Component.${vcToolsX64}`
+    const express = 'Microsoft.VisualStudio.WDExpress'
+
+    if (process.arch === 'arm64' && info.packages.includes(pkgArm64)) {
+      this.log.silly(`- found ${vcToolsArm64}`)
+    } else if (info.packages.includes(pkgX64)) {
+      if (process.arch === 'arm64') {
+        this.addLog(`- found ${vcToolsX64} on ARM64 platform. Expect less performance and/or link failure with ARM64 binary.`)
+      } else {
+        this.log.silly(`- found ${vcToolsX64}`)
+      }
+    } else if (info.packages.includes(express)) {
+      this.log.silly('- found Visual Studio Express (looking for toolset)')
+    } else {
+      return null
+    }
+
+    if (versionYear === 2017) {
+      return 'v141'
+    } else if (versionYear === 2019) {
+      return 'v142'
+    } else if (versionYear === 2022) {
+      return 'v143'
+    } else if (versionYear === 2026) {
+      return 'v145'
+    }
+    this.log.silly('- invalid versionYear:', versionYear)
+    return null
+  }
+
+  // Helper - process Windows SDK information
+  getSDK (info) {
+    const win8SDK = 'Microsoft.VisualStudio.Component.Windows81SDK'
+    const win10SDKPrefix = 'Microsoft.VisualStudio.Component.Windows10SDK.'
+    const win11SDKPrefix = 'Microsoft.VisualStudio.Component.Windows11SDK.'
+
+    let Win10or11SDKVer = 0
+    info.packages.forEach((pkg) => {
+      if (!pkg.startsWith(win10SDKPrefix) && !pkg.startsWith(win11SDKPrefix)) {
+        return
+      }
+      const parts = pkg.split('.')
+      if (parts.length > 5 && parts[5] !== 'Desktop') {
+        this.log.silly('- ignoring non-Desktop Win10/11SDK:', pkg)
+        return
+      }
+      const foundSdkVer = parseInt(parts[4], 10)
+      if (isNaN(foundSdkVer)) {
+        // Microsoft.VisualStudio.Component.Windows10SDK.IpOverUsb
+        this.log.silly('- failed to parse Win10/11SDK number:', pkg)
+        return
+      }
+      this.log.silly('- found Win10/11SDK:', foundSdkVer)
+      Win10or11SDKVer = Math.max(Win10or11SDKVer, foundSdkVer)
+    })
+
+    if (Win10or11SDKVer !== 0) {
+      return `10.0.${Win10or11SDKVer}.0`
+    } else if (info.packages.indexOf(win8SDK) !== -1) {
+      this.log.silly('- found Win8SDK')
+      return '8.1'
+    }
+    return null
+  }
+
+  // Find an installation of Visual Studio 2015 to use
+  async findVisualStudio2015 () {
+    if (this.nodeSemver.major >= 19) {
+      this.addLog(
+        'not looking for VS2015 as it is only supported up to Node.js 18')
+      return null
+    }
+    return this.findOldVS({
+      version: '14.0',
+      versionMajor: 14,
+      versionMinor: 0,
+      versionYear: 2015,
+      toolset: 'v140'
+    })
+  }
+
+  // Find an installation of Visual Studio 2013 to use
+  async findVisualStudio2013 () {
+    if (this.nodeSemver.major >= 9) {
+      this.addLog(
+        'not looking for VS2013 as it is only supported up to Node.js 8')
+      return null
+    }
+    return this.findOldVS({
+      version: '12.0',
+      versionMajor: 12,
+      versionMinor: 0,
+      versionYear: 2013,
+      toolset: 'v120'
+    })
+  }
+
+  // Helper - common code for VS2013 and VS2015
+  async findOldVS (info) {
+    const regVC7 = ['HKLM\\Software\\Microsoft\\VisualStudio\\SxS\\VC7',
+      'HKLM\\Software\\Wow6432Node\\Microsoft\\VisualStudio\\SxS\\VC7']
+    const regMSBuild = 'HKLM\\Software\\Microsoft\\MSBuild\\ToolsVersions'
+
+    this.addLog(`looking for Visual Studio ${info.versionYear}`)
+    try {
+      let res = await this.regSearchKeys(regVC7, info.version, [])
+      const vsPath = path.resolve(res, '..')
+      this.addLog(`- found in "${vsPath}"`)
+      const msBuildRegOpts = process.arch === 'ia32' ? [] : ['/reg:32']
+
+      try {
+        res = await this.regSearchKeys([`${regMSBuild}\\${info.version}`], 'MSBuildToolsPath', msBuildRegOpts)
+      } catch (err) {
+        this.addLog('- could not find MSBuild in registry for this version')
+        return null
+      }
+
+      const msBuild = path.join(res, 'MSBuild.exe')
+      this.addLog(`- MSBuild in "${msBuild}"`)
+
+      if (!this.checkConfigVersion(info.versionYear, vsPath)) {
+        return null
+      }
+
+      info.path = vsPath
+      info.msBuild = msBuild
+      info.sdk = null
+      return info
+    } catch (err) {
+      this.addLog('- not found')
+      return null
+    }
+  }
+
+  // After finding a usable version of Visual Studio:
+  // - add it to validVersions to be displayed at the end if a specific
+  //   version was requested and not found;
+  // - check if this is the version that was requested.
+  // - check if this matches the Visual Studio Command Prompt
+  checkConfigVersion (versionYear, vsPath) {
+    this.validVersions.push(versionYear)
+    this.validVersions.push(vsPath)
+
+    if (this.configVersionYear && this.configVersionYear !== versionYear) {
+      this.addLog('- msvs_version does not match this version')
+      return false
+    }
+    if (this.configPath &&
+        path.relative(this.configPath, vsPath) !== '') {
+      this.addLog('- msvs_version does not point to this installation')
+      return false
+    }
+    if (this.envVcInstallDir &&
+        path.relative(this.envVcInstallDir, vsPath) !== '') {
+      this.addLog('- does not match this Visual Studio Command Prompt')
+      return false
+    }
+
+    return true
+  }
+
+  async execFile (exec, args) {
+    return await execFile(exec, args, { encoding: 'utf8' })
+  }
+}
+
+module.exports = VisualStudioFinder