fix build error in msvc

misc/build.bat

@@ -0,0 +1,85 @@
+@echo off
+setlocal enabledelayedexpansion
+
+:: ------------------------------------------------------------------------------
+:: FastBuild Unity Build Script (Located in misc/)
+:: ------------------------------------------------------------------------------
+
+set SCRIPT_DIR=%~dp0
+cd /d "%SCRIPT_DIR%.."
+
+set FBUILD=misc\fbuild.exe
+set CONFIG=Debug
+set TARGETS=
+
+if not exist "%FBUILD%" (
+    echo [ERROR] Could not find %FBUILD%. Please check workspace setup.
+    exit /b 1
+)
+
+:parse_args
+if "%~1"=="" goto run_build
+
+if /i "%~1"=="debug" (
+    set CONFIG=Debug
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="release" (
+    set CONFIG=Release
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="profile" (
+    set CONFIG=Profile
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="clean" (
+    echo Cleaning build artifacts...
+    "%FBUILD%" -clean
+    exit /b %ERRORLEVEL%
+)
+
+if /i "%~1"=="julietapp" (
+    set TARGETS=!TARGETS! JulietApp-x64-%CONFIG%
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="romeo" (
+    set TARGETS=!TARGETS! Romeo-x64-%CONFIG%
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="shader" (
+    set TARGETS=!TARGETS! JulietShaderCompiler-x64Clang-%CONFIG%
+    shift
+    goto parse_args
+)
+
+if /i "%~1"=="unity-only" (
+    echo Generating Unity files only...
+    "%FBUILD%" JulietApp-Unity-x64-%CONFIG% Romeo-Unity-x64-%CONFIG% JulietShaderCompiler-Unity-x64Clang-%CONFIG%
+    exit /b %ERRORLEVEL%
+)
+
+:: If target name passed explicitly
+set TARGETS=!TARGETS! %~1
+shift
+goto parse_args
+
+:run_build
+if "!TARGETS!"=="" (
+    echo Building default targets (JulietApp, Romeo, JulietShaderCompiler) [%CONFIG%]...
+    set TARGETS=JulietApp-x64-%CONFIG% Romeo-x64-%CONFIG% JulietShaderCompiler-x64Clang-%CONFIG%
+) else (
+    echo Building targets: !TARGETS! [%CONFIG%]...
+)
+
+"%FBUILD%" -summary -showcmds !TARGETS!
+exit /b %ERRORLEVEL%