Switch to downloading a release tarball for fribidi

.gitignore

@@ -75,6 +75,7 @@ tools/osx-bundle-restart-helper
 tools/osx-bundle.sed
 tools/repack-thes-dict
 tools/repack-thes-dict.dSYM
+vendor/fribidi
 vendor/luajit/src/host/buildvm
 vendor/luajit/src/host/minilua
 vendor/luajit/src/jit/vmdef.lua

.gitmodules

@@ -1,7 +1,3 @@
-[submodule "fribidi"]
-	path = vendor/fribidi
-	url = git://anongit.freedesktop.org/fribidi/fribidi
-	ignore = dirty
 [submodule "freetype2"]
 	path = vendor/freetype2
 	url = git://git.sv.nongnu.org/freetype/freetype2.git

build/BuildTasks/BuildTasks.csproj

@@ -55,6 +55,7 @@
     <Compile Include="MsysPath.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ShellWrapper.cs" />
+    <Compile Include="TarballProject.cs" />
     <Compile Include="UpdateFile.cs" />
     <Compile Include="Utils.cs" />
   </ItemGroup>

build/BuildTasks/TarballProject.cs

@@ -0,0 +1,96 @@
+// Copyright (c) 2014, Thomas Goyne <plorkyeran@aegisub.org>
+//
+// Permission to use, copy, modify, and distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+//
+// Aegisub Project http://www.aegisub.org/
+
+using ICSharpCode.SharpZipLib.Tar;
+using System;
+using System.IO;
+using System.Security.Cryptography;
+
+namespace BuildTasks {
+    public class TarballProject : Microsoft.Build.Utilities.Task {
+        public string Url { get; set; }
+        public string Root { get; set; }
+        public string Hash { get; set; }
+
+        private bool NeedsUpdate() {
+            try {
+                return Hash != File.ReadAllText(Path.Combine(Root, "aegisub.hash"));
+            }
+            catch (IOException) {
+                return true;
+            }
+        }
+
+        private void ExtractEntry(string destDir, TarEntry entry, ICSharpCode.SharpZipLib.Tar.TarInputStream stream) {
+            string name = entry.Name;
+            if (Path.IsPathRooted(name))
+                name = name.Substring(Path.GetPathRoot(name).Length);
+            name = name.Replace('/', Path.DirectorySeparatorChar);
+            name = name.Substring(name.IndexOf(Path.DirectorySeparatorChar) + 1);
+
+            string dest = Path.Combine(destDir, name);
+            if (entry.IsDirectory)
+                Directory.CreateDirectory(dest);
+            else {
+                Directory.CreateDirectory(Path.GetDirectoryName(dest));
+                using (Stream outputStream = File.Create(dest)) {
+                    stream.CopyEntryContents(outputStream);
+                }
+            }
+        }
+
+        public override bool Execute() {
+            if (!NeedsUpdate()) return true;
+
+            try {
+                var ms = new MemoryStream();
+                var downloadStream = new System.Net.WebClient().OpenRead(Url);
+                downloadStream.CopyTo(ms);
+                ms.Seek(0, SeekOrigin.Begin);
+
+                var hash = new SHA256Managed().ComputeHash(ms);
+                if (BitConverter.ToString(hash).Replace("-", "").ToLower() != this.Hash) {
+                    Log.LogError("Got wrong hash for {0}", Url);
+                    return false;
+                }
+
+                try {
+                    Directory.Delete(Root, true);
+                }
+                catch (DirectoryNotFoundException) {
+                    // Obviously not an issue
+                }
+
+                ms.Seek(0, SeekOrigin.Begin);
+                var bzStream = new ICSharpCode.SharpZipLib.BZip2.BZip2InputStream(ms);
+                var tarStream = new ICSharpCode.SharpZipLib.Tar.TarInputStream(bzStream);
+                while (true) {
+                    TarEntry entry = tarStream.GetNextEntry();
+                    if (entry == null) break;
+                    ExtractEntry(Root, entry, tarStream);
+                }
+
+                File.WriteAllText(Path.Combine(Root, "aegisub.hash"), Hash);
+
+                return true;
+            }
+            catch (Exception e) {
+                Log.LogErrorFromException(e);
+                return false;
+            }
+        }
+    }
+}

build/fribidi/fribidi.vcxproj

@@ -11,6 +11,21 @@
     <Import Project="$(MSBuildThisFileDirectory)..\aegisub.props" />
   </ImportGroup>
 
+  <!-- Download fribidi -->
+  <UsingTask TaskName="TarballProject" AssemblyFile="$(AegisubBinaryDir)BuildTasks.dll" />
+  <Target
+    Name="Download"
+    Inputs="$(FribidiSrcDir)aegisub.hash"
+    Outputs="$(FribidiSrcDir)nonexistent-file"
+    >
+    <TarballProject
+      Url="http://fribidi.org/download/fribidi-0.19.6.tar.bz2"
+      Hash="cba8b7423c817e5adf50d28ec9079d14eafcec9127b9e8c8f1960c5ad585e17d"
+      Root="$(FribidiSrcDir)"
+      />
+  </Target>
+
+  <!-- Build it -->
   <PropertyGroup Label="ConfigArgs">
     <Cflags>-nologo -DFRIBIDI_ENTRY=\"\"</Cflags>
     <CfgDebug Condition="'$(Configuration)' == 'Debug'">--enable-debug CFLAGS="-MDd $(Cflags)"</CfgDebug>
@@ -30,16 +45,6 @@
     <SourceFiles Include="$(AbsSrcDir)\**\*.c" />
     <SourceFiles Include="$(AbsSrcDir)\**\*.h" />
   </ItemGroup>
-  <Target Name="Bootstrap"
-    Inputs="$(AbsSrcDir)\configure.ac;@(AutomakeFiles)"
-    Outputs="$(AbsSrcDir)\configure"
-    >
-    <ExecShellScript
-      Command="$(AbsSrcDir)\bootstrap"
-      WorkingDirectory="$(AbsSrcDir)"
-      Configuration="@(ExecShellScript)"
-      />
-  </Target>
 
   <Target Name="Configure"
     Inputs="$(AbsSrcDir)\configure"
@@ -96,8 +101,7 @@
   </Target>
 
   <Target Name="Build">
-    <Error Condition="!Exists('$(AbsSrcDir)')" Text="Fribidi source not found at '$(AbsSrcDir)'" />
-    <CallTarget Targets="Bootstrap;Configure;Compile;Install" />
+    <CallTarget Targets="Download;Configure;Compile;Install" />
   </Target>
 
   <Target Name="Clean">

vendor/fribidi

@@ -1 +0,0 @@
-Subproject commit 77f7f6c0bb16b89eac1e3b3d264f49b2ee02de3e