mirror of https://github.com/sbt/sbt.git
96 lines
2.0 KiB
Batchfile
96 lines
2.0 KiB
Batchfile
@echo off
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@REM set %HOME% to equivalent of $HOME
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if "%HOME%" == "" (set HOME=%HOMEDRIVE%%HOMEPATH%)
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set ERROR_CODE=0
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@REM set local scope for the variables with windows NT shell
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if "%OS%"=="Windows_NT" @setlocal
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@REM ==== START VALIDATION ====
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if not "%JAVA_HOME%" == "" goto OkJHome
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for /f %%j in ("java.exe") do (
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set JAVA_EXE="%%~$PATH:j"
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goto init
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)
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:OkJHome
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if exist "%JAVA_HOME%\bin\java.exe" (
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SET JAVA_EXE="%JAVA_HOME%\bin\java.exe"
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goto init
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)
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echo.
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echo ERROR: JAVA_HOME is set to an invalid directory.
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echo JAVA_HOME = %JAVA_HOME%
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echo Please set the JAVA_HOME variable in your environment to match the
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echo location of your Java installation
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echo.
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goto error
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:init
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@REM Decide how to startup depending on the version of windows
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@REM -- Win98ME
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if NOT "%OS%"=="Windows_NT" goto Win9xArg
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@REM -- 4NT shell
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if "%@eval[2+2]" == "4" goto 4NTArgs
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@REM -- Regular WinNT shell
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set CMD_LINE_ARGS=%*
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goto endInit
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@REM The 4NT Shell from jp software
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:4NTArgs
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set CMD_LINE_ARGS=%$
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goto endInit
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:Win9xArg
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@REM Slurp the command line arguments. This loop allows for an unlimited number
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@REM of arguments (up to the command line limit, anyway).
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set CMD_LINE_ARGS=
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:Win9xApp
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if %1a==a goto endInit
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set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1
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shift
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goto Win9xApp
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@REM Reaching here means variables are defined and arguments have been captured
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:endInit
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set JAR_PATH=%~dp0\%~n0
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SET PROG_DIR=%~dp0
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SET PSEP=;
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@REM Start Java program
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:runm2
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SET CMDLINE=%JAVA_EXE% -noverify %JAVA_OPTS% -Dprog.dir="%PROG_DIR:\=\\%" -jar "%JAR_PATH%" %CMD_LINE_ARGS%
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%CMDLINE%
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if ERRORLEVEL 1 goto error
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goto end
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:error
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if "%OS%"=="Windows_NT" @endlocal
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set ERROR_CODE=1
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:end
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@REM set local scope for the variables with windows NT shell
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if "%OS%"=="Windows_NT" goto endNT
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@REM For old DOS remove the set variables from ENV - we assume they were not set
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@REM before we started - at least we don't leave any baggage around
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set JAVA_EXE=
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set CMD_LINE_ARGS=
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set CMDLINE=
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set PSEP=
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goto postExec
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:endNT
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@endlocal
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:postExec
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exit /B %ERROR_CODE%
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