MNG-5776 Drop support for Win9x in mvn launch scripts for Windows, rename .bat to .cmd, remove duplicate code from mvnDebug.cmd

This commit is contained in:
Andreas Gudian 2015-02-28 15:50:58 +01:00
parent 7b3e956753
commit c6faf8dd65
4 changed files with 52 additions and 325 deletions

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@ -31,8 +31,10 @@
that, additional disk space will be used for your local Maven repository. The size
of your local repository will vary depending on usage but expect at least 500MB.
Operating System:
No minimum requirement. Start up scripts are included as shell scripts and Windows
batch files.
Windows:
Windows 2000 or above.
Unix based systems (Linux, Solaris and Mac OS X) and others:
No minimum requirement.
Installing Maven
----------------

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@ -1,239 +0,0 @@
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM http://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven2 Start Up Batch script
@REM
@REM Required ENV vars:
@REM JAVA_HOME - location of a JDK home dir
@REM
@REM Optional ENV vars
@REM M2_HOME - location of maven2's installed home dir
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
@REM e.g. to debug Maven itself, use
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
@REM ----------------------------------------------------------------------------
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
@echo off
@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
:skipRcPre
set ERROR_CODE=0
@REM set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" @setlocal
if "%OS%"=="WINNT" @setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
echo.
echo Error: JAVA_HOME not found in your environment. >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:OkJHome
if exist "%JAVA_HOME%\bin\java.exe" goto chkMHome
echo.
echo Error: JAVA_HOME is set to an invalid directory. >&2
echo JAVA_HOME = "%JAVA_HOME%" >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:chkMHome
if not "%M2_HOME%"=="" goto valMHome
if "%OS%"=="Windows_NT" SET "M2_HOME=%~dp0.."
if "%OS%"=="WINNT" SET "M2_HOME=%~dp0.."
if not "%M2_HOME%"=="" goto valMHome
echo.
echo Error: M2_HOME not found in your environment. >&2
echo Please set the M2_HOME variable in your environment to match the >&2
echo location of the Maven installation. >&2
echo.
goto error
:valMHome
:stripMHome
if not "_%M2_HOME:~-1%"=="_\" goto checkMBat
set "M2_HOME=%M2_HOME:~0,-1%"
goto stripMHome
:checkMBat
if exist "%M2_HOME%\bin\mvn.bat" goto init
echo.
echo Error: M2_HOME is set to an invalid directory. >&2
echo M2_HOME = "%M2_HOME%" >&2
echo Please set the M2_HOME variable in your environment to match the >&2
echo location of the Maven installation >&2
echo.
goto error
@REM ==== END VALIDATION ====
:init
@REM Decide how to startup depending on the version of windows
@REM -- Windows NT with Novell Login
if "%OS%"=="WINNT" goto WinNTNovell
@REM -- Win98ME
if NOT "%OS%"=="Windows_NT" goto Win9xArg
:WinNTNovell
@REM -- 4NT shell
if "%@eval[2+2]" == "4" goto 4NTArgs
@REM -- Regular WinNT shell
set MAVEN_CMD_LINE_ARGS=%*
goto endInit
@REM The 4NT Shell from jp software
:4NTArgs
set MAVEN_CMD_LINE_ARGS=%$
goto endInit
:Win9xArg
@REM Slurp the command line arguments. This loop allows for an unlimited number
@REM of agruments (up to the command line limit, anyway).
set MAVEN_CMD_LINE_ARGS=
:Win9xApp
if %1a==a goto endInit
set MAVEN_CMD_LINE_ARGS=%MAVEN_CMD_LINE_ARGS% %1
shift
goto Win9xApp
@REM Reaching here means variables are defined and arguments have been captured
:endInit
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
set EXEC_DIR=%CD%
set WDIR=%EXEC_DIR%
:findBaseDir
IF EXIST "%WDIR%"\.mvn goto baseDirFound
cd ..
IF "%WDIR%"=="%CD%" goto baseDirNotFound
set WDIR=%CD%
goto findBaseDir
:baseDirFound
set MAVEN_PROJECTBASEDIR=%WDIR%
cd "%EXEC_DIR%"
goto endDetectBaseDir
:baseDirNotFound
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
cd "%EXEC_DIR%"
:endDetectBaseDir
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
if NOT "%OS%"=="Windows_NT" goto Win9xAdditionalConfig
setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
goto endReadAdditionalConfig
:Win9xAdditionalConfig
@REM -- Win9x can only read the first line of the file
set /P JVM_CONFIG_MAVEN_PROPS=<"%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config"
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
@REM -- 4NT shell
if "%@eval[2+2]" == "4" goto 4NTCWJars
@REM -- Regular WinNT shell
for %%i in ("%M2_HOME%"\boot\plexus-classworlds-*) do set CLASSWORLDS_JAR="%%i"
goto runm2
@REM The 4NT Shell from jp software
:4NTCWJars
for %%i in ("%M2_HOME%\boot\plexus-classworlds-*") do set CLASSWORLDS_JAR="%%i"
goto runm2
@REM Start MAVEN2
:runm2
set CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% -classpath %CLASSWORLDS_JAR% "-Dclassworlds.conf=%M2_HOME%\bin\m2.conf" "-Dmaven.home=%M2_HOME%" "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %CLASSWORLDS_LAUNCHER% %MAVEN_CMD_LINE_ARGS%
if ERRORLEVEL 1 goto error
goto end
:error
if "%OS%"=="Windows_NT" @endlocal
if "%OS%"=="WINNT" @endlocal
set ERROR_CODE=1
:end
@REM set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" goto endNT
if "%OS%"=="WINNT" goto endNT
@REM For old DOS remove the set variables from ENV - we assume they were not set
@REM before we started - at least we don't leave any baggage around
set MAVEN_JAVA_EXE=
set MAVEN_CMD_LINE_ARGS=
goto postExec
:endNT
@endlocal & set ERROR_CODE=%ERROR_CODE%
:postExec
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
:skipRcPost
@REM pause the batch file if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%" == "on" pause
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
cmd /C exit /B %ERROR_CODE%

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@ -38,23 +38,22 @@
@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@echo Preparing to Execute Maven in Debug Mode
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
:skipRcPre
@setlocal
set ERROR_CODE=0
@REM set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" @setlocal
if "%OS%"=="WINNT" @setlocal
set MAVEN_DEBUG_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM To isolate internal variables from possible post scripts, we use another setlocal
@setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
@ -80,8 +79,7 @@ goto error
:chkMHome
if not "%M2_HOME%"=="" goto valMHome
if "%OS%"=="Windows_NT" SET "M2_HOME=%~dp0.."
if "%OS%"=="WINNT" SET "M2_HOME=%~dp0.."
SET "M2_HOME=%~dp0.."
if not "%M2_HOME%"=="" goto valMHome
echo.
@ -94,12 +92,12 @@ goto error
:valMHome
:stripMHome
if not "_%M2_HOME:~-1%"=="_\" goto checkMBat
if not "_%M2_HOME:~-1%"=="_\" goto checkMCmd
set "M2_HOME=%M2_HOME:~0,-1%"
goto stripMHome
:checkMBat
if exist "%M2_HOME%\bin\mvn.bat" goto init
:checkMCmd
if exist "%M2_HOME%\bin\mvn.cmd" goto init
echo.
echo Error: M2_HOME is set to an invalid directory. >&2
@ -111,40 +109,8 @@ goto error
@REM ==== END VALIDATION ====
:init
@REM Decide how to startup depending on the version of windows
@REM -- Windows NT with Novell Login
if "%OS%"=="WINNT" goto WinNTNovell
@REM -- Win98ME
if NOT "%OS%"=="Windows_NT" goto Win9xArg
:WinNTNovell
@REM -- 4NT shell
if "%@eval[2+2]" == "4" goto 4NTArgs
@REM -- Regular WinNT shell
set MAVEN_CMD_LINE_ARGS=%*
goto endInit
@REM The 4NT Shell from jp software
:4NTArgs
set MAVEN_CMD_LINE_ARGS=%$
goto endInit
:Win9xArg
@REM Slurp the command line arguments. This loop allows for an unlimited number
@REM of agruments (up to the command line limit, anyway).
set MAVEN_CMD_LINE_ARGS=
:Win9xApp
if %1a==a goto endInit
set MAVEN_CMD_LINE_ARGS=%MAVEN_CMD_LINE_ARGS% %1
shift
goto Win9xApp
@REM Reaching here means variables are defined and arguments have been captured
:endInit
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
@ -174,70 +140,37 @@ cd "%EXEC_DIR%"
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
if NOT "%OS%"=="Windows_NT" goto Win9xAdditionalConfig
setlocal EnableExtensions EnableDelayedExpansion
@setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
goto endReadAdditionalConfig
:Win9xAdditionalConfig
@REM -- Win9x can only read the first line of the file
set /P JVM_CONFIG_MAVEN_PROPS=<"%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config"
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
@REM -- 4NT shell
if "%@eval[2+2]" == "4" goto 4NTCWJars
@REM -- Regular WinNT shell
for %%i in ("%M2_HOME%"\boot\plexus-classworlds-*) do set CLASSWORLDS_JAR="%%i"
goto runm2
@REM The 4NT Shell from jp software
:4NTCWJars
for %%i in ("%M2_HOME%\boot\plexus-classworlds-*") do set CLASSWORLDS_JAR="%%i"
goto runm2
@REM Start MAVEN2
:runm2
set CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %CLASSWORLDS_JAR% "-Dclassworlds.conf=%M2_HOME%\bin\m2.conf" "-Dmaven.home=%M2_HOME%" "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %CLASSWORLDS_LAUNCHER% %MAVEN_CMD_LINE_ARGS%
if ERRORLEVEL 1 goto error
goto end
:error
if "%OS%"=="Windows_NT" @endlocal
if "%OS%"=="WINNT" @endlocal
set ERROR_CODE=1
:end
@REM set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" goto endNT
if "%OS%"=="WINNT" goto endNT
@REM For old DOS remove the set variables from ENV - we assume they were not set
@REM before we started - at least we don't leave any baggage around
set MAVEN_JAVA_EXE=
set MAVEN_CMD_LINE_ARGS=
goto postExec
:endNT
@endlocal & set ERROR_CODE=%ERROR_CODE%
:postExec
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
@REM check for post script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
:skipRcPost
@REM pause the batch file if MAVEN_BATCH_PAUSE is set to 'on'
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%" == "on" pause
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
cmd /C exit /B %ERROR_CODE%
exit /B %ERROR_CODE%

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@ -0,0 +1,31 @@
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM http://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven2 Start Up Batch script to run mvn.cmd with the following additional
@REM Java VM settings:
@REM
@REM -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM
@REM ----------------------------------------------------------------------------
@setlocal
@set MAVEN_DEBUG_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@call "%~dp0"mvn.cmd %*