public static bool GetNdkToolchainRelease(string androidNdkPath, out NdkVersion ndkVersion)
{
ndkVersion = new NdkVersion();
string version;
if (!GetNdkToolchainRelease(androidNdkPath, out version))
{
if (GetNdkToolchainSourceProperties(androidNdkPath, out ndkVersion))
{
return(true);
}
return(false);
}
var match = Regex.Match(version, @"r(\d+)\s*(.*)\s+.*");
if (!match.Success)
{
return(false);
}
ndkVersion.Version = int.Parse(match.Groups[1].Value.Trim());
ndkVersion.Revision = match.Groups[2].Value.Trim().ToLowerInvariant();
return(true);
}
public static bool GetNdkToolchainRelease(string androidNdkPath, out NdkVersion ndkVersion)
{
ndkVersion = new NdkVersion ();
string version;
if (!GetNdkToolchainRelease(androidNdkPath, out version))
return false;
var match = Regex.Match(version, @"r(\d+)\s*(.*)\s+.*");
if( !match.Success)
return false;
ndkVersion.Version = int.Parse (match.Groups[1].Value.Trim());
ndkVersion.Revision = match.Groups[2].Value.Trim().ToLowerInvariant();
return true;
}
static bool GetNdkToolchainSourceProperties(string androidNdkPath, out NdkVersion version)
{
version = new NdkVersion();
var sourcePropertiesPath = Path.Combine(androidNdkPath, "source.properties");
if (!File.Exists(sourcePropertiesPath))
{
return(false);
}
var match = Regex.Match(File.ReadAllText(sourcePropertiesPath).Trim(), "^Pkg.Revision\\s*=\\s*([.0-9]+)$", RegexOptions.Multiline);
if (!match.Success)
{
return(false);
}
var numbers = match.Groups[1].Value.Trim().Split('.');
version.Version = int.Parse(numbers [0]);
version.Revision = Convert.ToChar(int.Parse(numbers [1]) + (int)'a').ToString();
return(true);
}
