@if defined debug (echo on) else (echo off)
@if defined _debug (echo on) else (echo off)

:: See http://www.develer.com/oss/GccWinBinaries

set MINGW_ROOT=c:\mingw
set MSYS_ROOT=c:\msys
set SOURCEFORGE_MIRROR=easynews
set CACLS=cacls 
set SEVENZIP=c:\Progra~1\7-Zip\7z
set WGET=wget

for %%A in (%SEVENZIP%) do PATH=%%~pA;%PATH%

copy /y nul nul >nul 2>nul

%CACLS% /help >nul 2>nul

if errorlevel 9009 (
	echo %~nx0: cacls is not in your PATH.
	goto :eof
)

%SEVENZIP% >nul 2>nul

if errorlevel 9009 (
	echo %~nx0: Please download and install 7z into %SEVENZIP%
	echo Visit http://www.7-zip.org/download.html
	goto :eof
)

%WGET% --version >nul 2>nul

if errorlevel 9009 (
	echo %~nx0: Please download and install wget into your PATH.
	echo Visit http://users.ugent.be/~bpuype/wget/#download
	goto :eof
)

set urls=
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/tdm-gcc/gcc-4.3.1-tdm-1-core.tar.gz
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/tdm-gcc/gcc-4.3.1-tdm-1-g++.tar.gz
set urls=%urls% http://farfetch.intrepid.cx/gcc-4.1.2-mingw-setup.exe

:: current release
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/MinGW-5.1.4.exe
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/MSYS-1.0.10.exe
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/binutils-2.17.50-20060824-1.tar.gz
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/mingw-runtime-3.14.tar.gz
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/w32api-3.11.tar.gz
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/mingw-utils-0.3.tar.gz
set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/mingw32-make-3.81-20080326-3.tar.gz
::set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/gdb-5.2.1-1.exe

:: latest release:
::set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/binutils-2.18.50-20080109-2.tar.gz

set urls=%urls% http://%SOURCEFORGE_MIRROR%.dl.sourceforge.net/sourceforge/mingw/gdb-6.8-mingw-3.tar.bz2

for %%A in (%urls%) do (
	copy /y nul nul >nul 2>nul
	if not exist "%%~nxA" %WGET% "%%~A"
	if errorlevel 1 (
		echo %~nx0: wget failed
		goto :eof
	)
	if not exist "%%~nxA" (
		echo %~nx0: wget failed
		goto :eof
	)
)

for %%A in (*.exe) do %CACLS% "%%~A" /C /E /G "%USERNAME%":F

copy /y nul nul >nul 2>nul

.\gcc-4.1.2-mingw-setup.exe /NOCANCEL /NORESTART /SILENT /SP- /LOG="gcc-4.1.2-mingw-setup.log"
if errorlevel 1 (
	echo %~nx0: gcc-4.1.2-mingw-setup.exe failed
	goto :eof
)

if not exist "%MINGW_ROOT%" (
	echo %~nx0: Directory not found: "%MINGW_ROOT%"
	goto :eof
)

for %%A in (%urls%) do (
	if "%%~xA" == ".7z" (
		for %%B in (%%~A) do echo %SEVENZIP% x -y -o"%MINGW_ROOT%" "%%~nxB"
		for %%B in (%%~A) do %SEVENZIP% x -y -o"%MINGW_ROOT%" "%%~nxB"
		if errorlevel 1 (
			echo %~nx0: %SEVENZIP% x -y "%%~nxB" failed
			goto :eof
		)
	)
	if "%%~xA" == ".gz" (
		for %%B in (%%~A) do echo %SEVENZIP% x -y -o"%TEMP%" "%%~nxB"
		for %%B in (%%~A) do %SEVENZIP% x -y -o"%TEMP%" "%%~nxB"
		if errorlevel 1 (
			echo %~nx0: %SEVENZIP% x -y -o"%TEMP%" "%%~nxB" failed
			goto :eof
		)
		for %%C in (%%A) do %SEVENZIP% x -y -o"%MINGW_ROOT%" "%TEMP%\%%~nC"
		if errorlevel 1 (
			echo %~nx0: %SEVENZIP% x -y -o"%MINGW_ROOT%" "%TEMP%\%%~nC" failed
			goto :eof
		)
		for %%C in (%%A) do del /f "%TEMP%\%%~nC"
	)
	if "%%~xA" == ".bz2" (
		for %%B in (%%~A) do echo %SEVENZIP% x -y -o"%TEMP%" "%%~nxB"
		for %%B in (%%~A) do %SEVENZIP% x -y -o"%TEMP%" "%%~nxB"
		if errorlevel 1 (
			echo %~nx0: %SEVENZIP% x -y -o"%TEMP%" "%%~nxB" failed
			goto :eof
		)
		for %%C in (%%A) do %SEVENZIP% x -y -o"%MINGW_ROOT%" "%TEMP%\%%~nC"
		if errorlevel 1 (
			echo %~nx0: %SEVENZIP% x -y -o"%MINGW_ROOT%" "%TEMP%\%%~nC" failed
			goto :eof
		)
		for %%C in (%%A) do del /f "%TEMP%\%%~nC"
	)
)

.\MSYS-1.0.10.exe /NOCANCEL /NORESTART /SILENT /SP- /LOG="MSYS-1.0.10.exe.log" || goto :eof

if not exist %MSYS_ROOT% goto :eof
	echo %~nx0: Directory not found: "%MSYS_ROOT%"
	goto :eof
)