You're breathtaking!

2020-12-07 23:40:54 +01:00
commit 6fb9eee74c
5143 changed files with 1153594 additions and 0 deletions
--- a/Source/Tools/Flax.Build/Platforms/Android/AndroidNdk.cs
+++ b/Source/Tools/Flax.Build/Platforms/Android/AndroidNdk.cs
@@ -0,0 +1,68 @@
+// Copyright (c) 2012-2019 Wojciech Figat. All rights reserved.
+
+using System;
+using System.IO;
+using System.Linq;
+
+namespace Flax.Build.Platforms
+{
+    /// <summary>
+    /// The Android NDK.
+    /// </summary>
+    /// <seealso cref="Sdk" />
+    public sealed class AndroidNdk : Sdk
+    {
+        /// <summary>
+        /// The singleton instance.
+        /// </summary>
+        public static readonly AndroidNdk Instance = new AndroidNdk();
+
+        /// <inheritdoc />
+        public override TargetPlatform[] Platforms => new []
+        {
+            TargetPlatform.Windows,
+            TargetPlatform.Linux,
+        };
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AndroidNdk"/> class.
+        /// </summary>
+        public AndroidNdk()
+        {
+            if (!Platforms.Contains(Platform.BuildTargetPlatform))
+                return;
+
+            // Find Android NDK folder path
+            var sdkPath = Environment.GetEnvironmentVariable("ANDROID_NDK");
+            if (string.IsNullOrEmpty(sdkPath))
+            {
+                // Look for ndk installed side-by-side with an sdk
+                if (AndroidSdk.Instance.IsValid)
+                {
+                    var subdirs = Directory.GetDirectories(Path.Combine(AndroidSdk.Instance.RootPath, "ndk"));
+                    if (subdirs.Length != 0)
+                    {
+                        Array.Sort(subdirs, (a, b) => Version.Parse(Path.GetFileName(a)).CompareTo(Version.Parse(Path.GetFileName(b))));
+                        sdkPath = subdirs.Last();
+                    }
+                }
+            }
+            else if (!Directory.Exists(sdkPath))
+            {
+                Log.Warning(string.Format("Specified Android NDK folder in ANDROID_NDK env variable doesn't exist ({0})", sdkPath));
+            }
+            if (!string.IsNullOrEmpty(sdkPath))
+            {
+                var lines = File.ReadAllLines(Path.Combine(sdkPath, "source.properties"));
+                if (lines.Length > 1)
+                {
+                    RootPath = sdkPath;
+                    var ver = lines[1].Substring(lines[1].IndexOf(" = ", StringComparison.Ordinal) + 2);
+                    Version = Version.Parse(ver);
+                    IsValid = true;
+                    Log.Info(string.Format("Found Android NDK {1} at {0}", RootPath, Version));
+                }
+            }
+        }
+    }
+}