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Optimize build tool

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This commit is contained in:
Wojtek Figat
2021-02-15 13:23:09 +01:00
parent 788907f3b1
commit 29f0834cc4
6 changed files with 99 additions and 65 deletions
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108
Source/Tools/Flax.Build/Build/Builder.Rules.cs
View File

@@ -12,12 +12,31 @@ namespace Flax.Build
partial class Builder
{
private static RulesAssembly _rules;
private static Type[] _buildTypes;
/// <summary>
/// The build configuration files postfix.
/// </summary>
public static string BuildFilesPostfix = ".Build.cs";
/// <summary>
/// The cached list of types from Flax.Build assembly. Reused by other build tool utilities to improve performance.
/// </summary>
internal static Type[] BuildTypes
{
get
{
if (_buildTypes == null)
{
using (new ProfileEventScope("CacheBuildTypes"))
{
_buildTypes = typeof(Program).Assembly.GetTypes();
}
}
return _buildTypes;
}
}
/// <summary>
/// The rules assembly data.
/// </summary>
@@ -128,7 +147,7 @@ namespace Flax.Build
using (new ProfileEventScope("InitInBuildPlugins"))
{
foreach (var type in typeof(Program).Assembly.GetTypes().Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Plugin))))
foreach (var type in BuildTypes.Where(x => x.IsClass && !x.IsAbstract && x.IsSubclassOf(typeof(Plugin))))
{
var plugin = (Plugin)Activator.CreateInstance(type);
plugin.Init();
@@ -176,67 +195,74 @@ namespace Flax.Build
// Prepare targets and modules objects
Type[] types;
Target[] targetObjects;
Module[] moduleObjects;
Plugin[] pluginObjects;
var targetObjects = new List<Target>(16);
var moduleObjects = new List<Module>(256);
var pluginObjects = new List<Plugin>();
using (new ProfileEventScope("GetTypes"))
{
types = assembly.GetTypes();
targetObjects = types.Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Target))).Select(type =>
for (var i = 0; i < types.Length; i++)
{
var target = (Target)Activator.CreateInstance(type);
var targetFilename = target.Name + BuildFilesPostfix;
target.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), targetFilename, StringComparison.OrdinalIgnoreCase));
if (target.FilePath == null)
var type = types[i];
if (!type.IsClass || type.IsAbstract)
continue;
if (type.IsSubclassOf(typeof(Target)))
{
targetFilename = target.Name + "Target" + BuildFilesPostfix;
var target = (Target)Activator.CreateInstance(type);
var targetFilename = target.Name + BuildFilesPostfix;
target.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), targetFilename, StringComparison.OrdinalIgnoreCase));
if (target.FilePath == null)
{
if (target.Name.EndsWith("Target"))
{
targetFilename = target.Name.Substring(0, target.Name.Length - "Target".Length) + BuildFilesPostfix;
target.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), targetFilename, StringComparison.OrdinalIgnoreCase));
}
targetFilename = target.Name + "Target" + BuildFilesPostfix;
target.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), targetFilename, StringComparison.OrdinalIgnoreCase));
if (target.FilePath == null)
{
throw new Exception(string.Format("Failed to find source file path for {0}", target));
if (target.Name.EndsWith("Target"))
{
targetFilename = target.Name.Substring(0, target.Name.Length - "Target".Length) + BuildFilesPostfix;
target.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), targetFilename, StringComparison.OrdinalIgnoreCase));
}
if (target.FilePath == null)
{
throw new Exception(string.Format("Failed to find source file path for {0}", target));
}
}
}
target.FolderPath = Path.GetDirectoryName(target.FilePath);
target.Init();
targetObjects.Add(target);
}
target.FolderPath = Path.GetDirectoryName(target.FilePath);
target.Init();
return target;
}).ToArray();
moduleObjects = types.Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Module))).Select(type =>
{
var module = (Module)Activator.CreateInstance(type);
var moduleFilename = module.Name + BuildFilesPostfix;
module.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), moduleFilename, StringComparison.OrdinalIgnoreCase));
if (module.FilePath == null)
else if (type.IsSubclassOf(typeof(Module)))
{
moduleFilename = module.Name + "Module" + BuildFilesPostfix;
var module = (Module)Activator.CreateInstance(type);
var moduleFilename = module.Name + BuildFilesPostfix;
module.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), moduleFilename, StringComparison.OrdinalIgnoreCase));
if (module.FilePath == null)
{
throw new Exception(string.Format("Failed to find source file path for {0}", module));
moduleFilename = module.Name + "Module" + BuildFilesPostfix;
module.FilePath = files.FirstOrDefault(path => string.Equals(Path.GetFileName(path), moduleFilename, StringComparison.OrdinalIgnoreCase));
if (module.FilePath == null)
{
throw new Exception(string.Format("Failed to find source file path for {0}", module));
}
}
module.FolderPath = Path.GetDirectoryName(module.FilePath);
module.Init();
moduleObjects.Add(module);
}
module.FolderPath = Path.GetDirectoryName(module.FilePath);
module.Init();
return module;
}).ToArray();
pluginObjects = types.Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Plugin))).Select(type =>
{
var plugin = (Plugin)Activator.CreateInstance(type);
plugin.Init();
return plugin;
}).ToArray();
else if (type.IsSubclassOf(typeof(Plugin)))
{
var plugin = (Plugin)Activator.CreateInstance(type);
plugin.Init();
pluginObjects.Add(plugin);
}
}
}
_rules = new RulesAssembly(assembly, targetObjects, moduleObjects, pluginObjects);
_rules = new RulesAssembly(assembly, targetObjects.ToArray(), moduleObjects.ToArray(), pluginObjects.ToArray());
}
return _rules;

7
Source/Tools/Flax.Build/Build/NativeCpp/Builder.NativeCpp.cs
View File

@@ -330,7 +330,12 @@ namespace Flax.Build
}
// Collect all files to compile
var cppFiles = moduleOptions.SourceFiles.Where(x => x.EndsWith(".cpp")).ToList();
var cppFiles = new List<string>(moduleOptions.SourceFiles.Count / 2);
for (int i = 0; i < moduleOptions.SourceFiles.Count; i++)
{
if (moduleOptions.SourceFiles[i].EndsWith(".cpp", StringComparison.OrdinalIgnoreCase))
cppFiles.Add(moduleOptions.SourceFiles[i]);
}
if (!string.IsNullOrEmpty(module.BinaryModuleName))
{

2
Source/Tools/Flax.Build/Build/Platform.cs
View File

@@ -157,7 +157,7 @@ namespace Flax.Build
if (_platforms == null)
{
using (new ProfileEventScope("GetPlatforms"))
_platforms = typeof(Platform).Assembly.GetTypes().Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Platform))).Select(Activator.CreateInstance).Cast<Platform>().ToArray();
_platforms = Builder.BuildTypes.Where(x => x.IsClass && !x.IsAbstract && x.IsSubclassOf(typeof(Platform))).Select(Activator.CreateInstance).Cast<Platform>().ToArray();
}
foreach (var platform in _platforms)

2
Source/Tools/Flax.Build/Build/Sdk.cs
View File

@@ -68,7 +68,7 @@ namespace Flax.Build
using (new ProfileEventScope("GetSdks"))
{
_sdks = new Dictionary<string, Sdk>();
var types = typeof(Sdk).Assembly.GetTypes().Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Sdk)));
var types = Builder.BuildTypes.Where(x => !x.IsAbstract && x.IsSubclassOf(typeof(Sdk)));
foreach (var type in types)
{
object instance = null;