@echo off
echo Minecraft Forge Build Script v1.1
echo -Searching for components...
set MCP=ERROR!
set HOME=ERROR!
if /i exist %~dp0\%~nx0 (set MCP=%~dp0..&& set HOME=%~dp0)
if /i exist %~dp0\forge\%~nx0 (set MCP=%~dp0&& set HOME=%~dp0\forge)
if %MCP%==ERROR! (echo -Error: Forge Not Detected! && echo -Please be sure you've installed it properly.)
if %HOME%==ERROR! (echo -Error: MCP Not Detected! && echo -Please be sure you've installed it - and Forge - properly.)
echo -MCP detected in %MCP%
echo -Forge detected in %HOME%
if /i not exist %MCP%\src\minecraft\net\minecraft\client\minecraft.java (echo -Decompiled source not detected, decompiling minecraft.jar... && pushd %MCP% && echo -NEW SESSION >> compile.log && decompile >> compile.log && popd) else (echo -Decompiled source detected)
pushd %MCP%\src
echo -Applying forge to the sourcetree...
xcopy /Y /E /G /Q %HOME%\forge_client\src\net\* %MCP%\src\minecraft\net
xcopy /Y /E /G /Q %HOME%\forge_common\net\* %MCP%\src\minecraft\net
echo D | xcopy /Y /E /G /Q %HOME%\forge_common\net\* %MCP%\src\minecraft_server\net
echo -NEW SESSION >> forgepatch.log
%MCP%\runtime\bin\python\python_mcp %HOME%\lfcr.py %HOME%\minecraft.patch %HOME%\minecraft-win.patch >> forgepatch.log
echo -Patching necessary source files for forge... 
%MCP%\runtime\bin\applydiff.exe -uf -p2 < %HOME%\minecraft-win.patch >> forgepatch.log
popd
echo -Forge ready for use, recompiling...
pushd %MCP%
cmd /c recompile.bat
popd