111 lines
4.5 KiB
C#
111 lines
4.5 KiB
C#
// Copyright (c) Wojciech Figat. All rights reserved.
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using System.Collections.Generic;
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using System.IO;
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using Flax.Build;
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namespace Flax.Deps.Dependencies
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{
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/// <summary>
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/// ASTC texture format compression lib.
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/// </summary>
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/// <seealso cref="Flax.Deps.Dependency" />
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class astc : Dependency
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{
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/// <inheritdoc />
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public override TargetPlatform[] Platforms
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{
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get
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{
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switch (BuildPlatform)
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{
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case TargetPlatform.Windows:
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return new[]
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{
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TargetPlatform.Windows,
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};
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case TargetPlatform.Mac:
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return new[]
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{
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TargetPlatform.Mac,
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};
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default: return new TargetPlatform[0];
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}
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}
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}
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/// <inheritdoc />
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public override TargetArchitecture[] Architectures
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{
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get
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{
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switch (BuildPlatform)
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{
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case TargetPlatform.Windows:
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return new[]
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{
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TargetArchitecture.x64,
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TargetArchitecture.ARM64,
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};
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case TargetPlatform.Mac:
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return new[]
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{
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TargetArchitecture.x64,
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TargetArchitecture.ARM64,
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};
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default: return new TargetArchitecture[0];
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}
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}
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}
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/// <inheritdoc />
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public override void Build(BuildOptions options)
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{
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var root = options.IntermediateFolder;
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// Get the source
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var commit = "aeece2f609db959d1c5e43e4f00bd177ea130575"; // 4.6.1
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CloneGitRepo(root, "https://github.com/ARM-software/astc-encoder.git", commit);
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foreach (var platform in options.Platforms)
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{
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foreach (var architecture in options.Architectures)
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{
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BuildStarted(platform, architecture);
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switch (platform)
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{
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case TargetPlatform.Windows:
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{
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string buildDir = Path.Combine(root, "build-" + architecture.ToString());
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var isa = architecture == TargetArchitecture.ARM64 ? "-DASTCENC_ISA_NEON=ON" : "-DASTCENC_ISA_SSE2=ON";
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var lib = architecture == TargetArchitecture.ARM64 ? "astcenc-neon-static.lib" : "astcenc-sse2-static.lib";
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SetupDirectory(buildDir, true);
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RunCmake(buildDir, platform, architecture, ".. -DCMAKE_BUILD_TYPE=Release -DASTCENC_CLI=OFF -DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDLL " + isa);
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BuildCmake(buildDir);
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var depsFolder = GetThirdPartyFolder(options, platform, architecture);
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Utilities.FileCopy(Path.Combine(buildDir, "Source/Release", lib), Path.Combine(depsFolder, "astcenc.lib"));
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}
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break;
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case TargetPlatform.Mac:
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{
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string buildDir = Path.Combine(root, "build-" + architecture.ToString());
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var isa = architecture == TargetArchitecture.ARM64 ? "-DASTCENC_ISA_NEON=ON" : "-DASTCENC_ISA_SSE2=ON";
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var lib = architecture == TargetArchitecture.ARM64 ? "libastcenc-neon-static.a" : "libastcenc-sse2-static.a";
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SetupDirectory(buildDir, true);
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RunCmake(buildDir, platform, architecture, ".. -DCMAKE_BUILD_TYPE=Release -DASTCENC_UNIVERSAL_BUILD=OFF -DASTCENC_UNIVERSAL_BINARY=OFF " + isa);
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BuildCmake(buildDir);
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var depsFolder = GetThirdPartyFolder(options, platform, architecture);
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Utilities.FileCopy(Path.Combine(buildDir, "Source", lib), Path.Combine(depsFolder, "libastcenc.a"));
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}
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break;
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}
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}
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}
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// Copy header and license
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Utilities.FileCopy(Path.Combine(root, "LICENSE.txt"), Path.Combine(options.ThirdPartyFolder, "astc/LICENSE.txt"));
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Utilities.FileCopy(Path.Combine(root, "Source/astcenc.h"), Path.Combine(options.ThirdPartyFolder, "astc/astcenc.h"));
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}
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}
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}
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