build.bat

@echo off
REM Quick-start build script for CUDA Kernels on Windows
REM This script automatically sets up the MSVC environment before building

echo ========================================
echo CUDA Kernels Build Script
echo ========================================
echo.

REM Check if we're already in a VS Developer environment
where cl.exe >nul 2>&1
if %ERRORLEVEL% EQU 0 (
    echo ✓ Visual Studio environment already configured
    goto :build
)

echo Setting up Visual Studio 2022 environment...
echo.

REM Try to find and run vcvars64.bat
set "VCVARS=D:\APPS\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvars64.bat"

if exist "%VCVARS%" (
    call "%VCVARS%" >nul
    echo ✓ Visual Studio environment configured
    goto :build
) else (
    echo ✗ ERROR: Could not find vcvars64.bat at:
    echo   %VCVARS%
    echo.
    echo Please update the VCVARS path in this script or run from:
    echo   "x64 Native Tools Command Prompt for VS 2022"
    pause
    exit /b 1
)

:build
echo.
echo Building all modules...
echo.
make %*

if %ERRORLEVEL% NEQ 0 (
    echo.
    echo ✗ Build failed with errors
    pause
    exit /b %ERRORLEVEL%
)

echo.
echo ========================================
echo ✓ Build completed successfully!
echo ========================================
pause