def FindVS2017OrUpFolder()

in BuildAll.py [0:0]

• 24 lines of code
• 1 McCabe index (conditional complexity)

def FindVS2017OrUpFolder(programFilesFolder, vsVersion, vsName):
	tryVswhereLocation = programFilesFolder + "\\Microsoft Visual Studio\\Installer\\vswhere.exe"
	if os.path.exists(tryVswhereLocation):
		vsLocation = subprocess.check_output([tryVswhereLocation,
			"-latest",
			"-requires", "Microsoft.VisualStudio.Component.VC.Tools.x86.x64",
			"-property", "installationPath",
			"-version", "[%d.0,%d.0)" % (vsVersion, vsVersion + 1),
			"-prerelease"]).decode().split("\r\n")[0]
		tryFolder = vsLocation + "\\VC\\Auxiliary\\Build\\"
		tryVcvarsall = "VCVARSALL.BAT"
		if os.path.exists(tryFolder + tryVcvarsall):
			return tryFolder
	else:
		names = ("Preview", vsName)
		skus = ("Community", "Professional", "Enterprise")
		for name in names:
			for sku in skus:
				tryFolder = programFilesFolder + "\\Microsoft Visual Studio\\%s\\%s\\VC\\Auxiliary\\Build\\" % (name, sku)
				tryVcvarsall = "VCVARSALL.BAT"
				if os.path.exists(tryFolder + tryVcvarsall):
					return tryFolder
	LogError("Could NOT find VS%s.\n" % vsName)
	return ""