forked from LeenkxTeam/LNXSDK
		
	
		
			
				
	
	
		
			344 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Haxe
		
	
	
	
	
	
			
		
		
	
	
			344 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Haxe
		
	
	
	
	
	
package hxcpp;
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import haxe.io.Path;
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import sys.FileSystem;
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class Builder
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{
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   public var debug:Bool;
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   public var verbose:Bool;
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   public function new(inArgs:Array<String>)
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   {
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      debug = false;
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      verbose = false;
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      var targets = new Map<String, Array<String>>();
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      var buildArgs = new Array<String>();
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      try
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      {
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         var clean = false;
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         var defaultTarget = true;
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         for(arg in inArgs)
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         {
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            if (arg=="-debug")
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            {
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               debug = true;
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               continue;
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            }
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            else if (arg=="-v" || arg=="-verbose")
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            {
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               verbose = true;
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               Sys.putEnv("HXCPP_VERBOSE", "1");
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               continue;
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            }
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            if (arg=="clean")
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            {
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               clean = true;
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               continue;
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            }
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            var parts = arg.split("-");
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            var linkStatic = allowStatic();
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            var linkNdll = allowNdll();
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            var explicitNdll = false;
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            if (parts[0]=="static")
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            {
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               linkNdll = false;
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               parts.shift();
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            }
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            else if (parts[0]=="ndll")
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            {
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               linkStatic = false;
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               explicitNdll = true;
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               parts.shift();
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            }
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            var target = parts.shift();
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            if (target=="default")
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               target = getDefault();
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            switch(target)
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            {
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               case "ios", "android", "blackberry", "tizen", "emscripten", "webos", "windows", "msvc", "linux", "mac", "mingw", "tvos":
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                  defaultTarget = false;
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                  if (linkStatic)
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                  {
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                     var stat = "static-" + target;
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                     targets.set(stat, parts);
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                     if (target=="ios" && wantLegacyIosBuild())
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                     {
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                        var stat = "static-" + "ioslegacy";
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                        targets.set(stat, parts);
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                     }
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                  }
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                  if (linkNdll && target!="ios" && target!="emscripten" && target!="tvos" /*&& (target!="mingw" || explicitNdll)*/ )
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                     targets.set(target, parts);
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               default:
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                  if (arg.substr(0,2)=="-D")
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                     buildArgs.push(arg);
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                  else
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                     throw "Unknown arg '" + arg + "'";
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            }
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         }
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         if (clean)
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         {
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            if (!cleanAll(buildArgs))
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               return;
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            if (defaultTarget) // Just clean
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               return;
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         }
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         if (defaultTarget)
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         {
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            var target = getDefault();
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            if (target!="mingw")
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               targets.set(target,[]);
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            targets.set("static-" +target,[]);
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            onEmptyTarget();
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            Sys.println("\nUsing default = " + target);
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         }
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         for(target in targets.keys())
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         {
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            var archs = targets.get(target);
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            var validArchs = new Map<String, Array<String>>();
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            var isStatic = false;
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            if (target.substr(0,7)=="static-")
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            {
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               isStatic = true;
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               target = target.substr(7);
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            }
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            var staticFlags = isStatic ? ["-Dstatic_link"] : [];
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            if (target=="ios" || target=="tvos")
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               staticFlags = ["-DHXCPP_CPP11"];
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            switch(target)
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            {
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               case "linux":
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                  if (wantLinux32())
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                     validArchs.set("m32", ["-D"+target, "-DHXCPP_M32"].concat(staticFlags) );
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                  validArchs.set("m64", ["-D"+target, "-DHXCPP_M64"].concat(staticFlags) );
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               case "mac":
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                  if (wantMac32())
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                     validArchs.set("m32", ["-D"+target, "-DHXCPP_M32"].concat(staticFlags) );
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                  validArchs.set("m64", ["-D"+target, "-DHXCPP_M64"].concat(staticFlags) );
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               case "windows":
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                  validArchs.set("m32", ["-D"+target, "-DHXCPP_M32"].concat(staticFlags) );
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                  if (wantWindows64())
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                     validArchs.set("m64", ["-D"+target, "-DHXCPP_M64"].concat(staticFlags) );
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                  if (wantWindowsArm64())
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                     validArchs.set("arm64", ["-D"+target, "-DHXCPP_ARM64"].concat(staticFlags) );
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               case "msvc":
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                  if (isStatic)
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                  {
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                     validArchs.set("2013m32", ["-D"+target, "-DHXCPP_M32", "HXCPP_MSVC_VER=120"].concat(staticFlags) );
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                     validArchs.set("2015m32", ["-D"+target, "-DHXCPP_M32", "HXCPP_MSVC_VER=140"].concat(staticFlags) );
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                     if (wantWindows64())
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                     {
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                        validArchs.set("2013m64", ["-D"+target, "-DHXCPP_M64", "HXCPP_MSVC_VER=120"].concat(staticFlags) );
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                        validArchs.set("2015m64", ["-D"+target, "-DHXCPP_M64", "HXCPP_MSVC_VER=140"].concat(staticFlags) );
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                     }
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                  }
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                  else
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                  {
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                     validArchs.set("m32", ["-D"+target, "-DHXCPP_M32"] );
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                     if (wantWindows64())
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                        validArchs.set("m64", ["-D"+target, "-DHXCPP_M64"] );
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                  }
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               case "mingw":
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                  validArchs.set("m32", ["-Dwindows", "-DHXCPP_MINGW", "-DHXCPP_M32"].concat(staticFlags) );
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               case "ios", "ioslegacy":
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                  validArchs.set("armv6", ["-Diphoneos"].concat(staticFlags) );
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                  validArchs.set("armv7", ["-Diphoneos", "-DHXCPP_ARMV7"].concat(staticFlags) );
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                  validArchs.set("armv7s", ["-Diphoneos", "-DHXCPP_ARMV7S"].concat(staticFlags) );
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                  validArchs.set("arm64", ["-Diphoneos", "-DHXCPP_ARM64", "-DHXCPP_M64"].concat(staticFlags) );
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                  //validArchs.push("armv64");
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                  validArchs.set("x86", ["-Diphonesim"].concat(staticFlags) );
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                  validArchs.set("x86_64", ["-Diphonesim", "-DHXCPP_M64"].concat(staticFlags) );
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               case "android":
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                  if( archs.length == 0 )
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                     throw("You must specify the archs you want for android");
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                  validArchs.set("armv5", ["-Dandroid"].concat(staticFlags) );
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                  validArchs.set("armv7", ["-Dandroid", "-DHXCPP_ARMV7"].concat(staticFlags) );
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                  validArchs.set("arm64", ["-Dandroid", "-DHXCPP_ARM64"].concat(staticFlags) );
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                  validArchs.set("x86", ["-Dandroid", "-DHXCPP_X86"].concat(staticFlags) );
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                  validArchs.set("x86_64", ["-Dandroid", "-DHXCPP_X86_64"].concat(staticFlags) );
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               case "blackberry":
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                  validArchs.set("armv7", ["-Dblackberry"].concat(staticFlags) );
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                  validArchs.set("x86", ["-Dblackberry", "-Dsimulator"].concat(staticFlags) );
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               case "tizen":
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                  validArchs.set("armv7", ["-Dtizen"].concat(staticFlags) );
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                  validArchs.set("x86", ["-Dtizen", "-Dsimulator"].concat(staticFlags) );
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               case "emscripten":
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                  validArchs.set("x86", ["-Demscripten"].concat(staticFlags) );
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               case "webos":
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                  validArchs.set("armv7", ["-Dwebos"].concat(staticFlags) );
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               case "tvos":
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                  validArchs.set("arm64", ["-Dappletvos", "-DHXCPP_ARM64", "-DHXCPP_M64", "-DENABLE_BITCODE"].concat(staticFlags) );
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                  // NOTE: removed as there's no 32bit support for the AppleTV simulator
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                  //validArchs.set("x86", ["-Dappletvsim", "-DENABLE_BITCODE"].concat(staticFlags) );
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                  validArchs.set("x86_64", ["-Dappletvsim", "-DHXCPP_M64", "-DENABLE_BITCODE"].concat(staticFlags) );
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            }
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            var valid = new Array<String>();
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            for(key in validArchs.keys())
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               valid.push(key);
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            var buildArchs = archs.length==0 ? valid : archs;
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            for(arch in buildArchs)
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            {
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               if (validArchs.exists(arch))
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               {
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                  var flags = validArchs.get(arch);
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                  if (debug)
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                     flags.push("-Ddebug");
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                  flags = flags.concat(buildArgs);
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                  runBuild(target, isStatic, arch, flags);
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               }
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            }
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         }
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      }
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      catch( e:Dynamic )
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      {
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         if (e!="")
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            Sys.println(e);
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         showUsage(false);
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      }
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   }
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   public function allowNdll() { return true; }
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   public function allowStatic() { return true; }
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   public function wantLegacyIosBuild() { return false; }
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   public function wantWindows64() { return false; }
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   public function wantMac32() { return false; }
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   public function wantLinux32() { return false; }
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   public function wantWindowsArm64() { return false; }
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   public function runBuild(target:String, isStatic:Bool, arch:String, buildFlags:Array<String>)
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   {
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      var args = ["run", "hxcpp", getBuildFile() ].concat(buildFlags);
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      Sys.println('\nBuild $target, link=' + (isStatic?"lib":"ndll")+' arch=$arch');
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      Sys.println("haxelib " + args.join(" ")); 
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      if (Sys.command("haxelib",args)!=0)
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      {
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         Sys.println("#### Error building " + arch);
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         Sys.exit(-1);
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      }
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   }
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   public function getBuildFile()
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   {
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      return "Build.xml";
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   }
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   public function getCleanDir()
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   {
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      return "obj";
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   }
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   public function cleanAll(inBuildFlags:Array<String>) : Bool
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   {
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      var args = ["run", "hxcpp", getBuildFile(), "clean", "-DHXCPP_CLEAN_ONLY"].concat(inBuildFlags);
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      Sys.println("haxelib " + args.join(" ")); 
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      if (Sys.command("haxelib",args)!=0)
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      {
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         Sys.println("#### Error cleaning");
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         Sys.exit(-1);
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      }
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      return true;
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   }
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   public function onEmptyTarget() : Void
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   {
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      showUsage(true);
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   }
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   static public function deleteRecurse(inDir:String) : Void
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   {
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      if (FileSystem.exists(inDir))
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      {
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         var contents = FileSystem.readDirectory(inDir);
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         for(item in contents)
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         {
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            if (item!="." && item!="..")
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            {
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               var name = inDir + "/" + item;
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               if (FileSystem.isDirectory(name))
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                  deleteRecurse(name);
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               else
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                  FileSystem.deleteFile(name);
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            }
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         }
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         FileSystem.deleteDirectory(inDir);
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      }
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   }
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   public function showUsage(inShowSpecifyMessage:Bool) : Void
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   {
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      var link = allowStatic() && allowNdll() ? "[link-]" : "";
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      Sys.println("Usage : neko build.n [clean] " + link +
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                  "target[-arch][-arch] ...] [-debug] [-verbose] [-D...]");
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      Sys.println("  target  : ios, android, windows, linux, mac, mingw, tvos");
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      Sys.println("            default (=current system)");
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      if (link!="")
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      {
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         Sys.println("  link    : ndll- or static-");
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         Sys.println("            (none specified = both link types, mingw static only");
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      }
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      Sys.println("  arch    : -armv5 -armv6 -armv7 -arm64 -x86 -x86_64 -m32 -m64");
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      Sys.println("            (none specified = all valid architectures");
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      Sys.println("  -D...   : defines passed to hxcpp build system");
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      if (link!="")
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         Sys.println(" eg: neko build.n clean ndll-mac-m32-m64 = rebuild both mac ndlls");
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      if (inShowSpecifyMessage)
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         Sys.println(" Specify target or 'default' to remove this message");
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   }
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   public function getDefault() : String
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   {
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      var sys = Sys.systemName();
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      if (new EReg("window", "i").match(sys))
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         return "windows";
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      else if (new EReg("linux", "i").match(sys))
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         return "linux";
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      else if (new EReg("mac", "i").match(sys))
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         return "mac";
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      else
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         throw "Unknown host system: " + sys;
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      return "";
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   }
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   public static function main()
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   {
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      new Builder( Sys.args() );
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   }
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}
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