Index: scripts/svntag.bat
===================================================================
diff -u -N
--- scripts/svntag.bat	(revision 0)
+++ scripts/svntag.bat	(revision 03340b954ead8138d669ee4f8df7124dc84c5612)
@@ -0,0 +1,143 @@
+@echo off
+
+rem Mark the changes as local ones
+setlocal
+
+if [%1] == [] (
+	echo Usage: svntag.bat ^<Alpha^|Beta^|Final^>
+	exit /b 1
+)
+
+rem This script wasn't tested yet (written 2011-10-22 23:04)
+echo --- Initializing ----------------------------------------------------
+
+rem Include config
+call config.bat
+if errorlevel 1 (
+	exit /b 1
+)
+
+call internal\clear_env.bat
+if errorlevel 1 (
+	echo ERROR: Problem with preparing environment.
+	goto error
+)
+
+rem checkout ch project (trunk)
+echo    * Retrieving trunk for CH...
+SET CHTmpTrunkDir=%TmpDir%\ch-trunk
+svn --ignore-externals co "%ReposCH%/trunk" "%CHTmpTrunkDir%" >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo    ERROR: Cannot checkout trunk. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+rem detect version (for trunk it should get major.minor from version.h, svn rev from svn revision id)
+echo    * Detecting trunk version information...
+call internal\detect_internal_version.bat "%CHTmpTrunkDir%"
+if errorlevel 1 (
+	goto error
+)
+
+rem generate the tag to be created for sources
+SET /a TagSVNRev=%CHSVNVersion%+2
+SET /a NewTrunkMinor=%CHMinorVersion%+1
+SET /a NewTrunkSVNRev=%TagSVNRev%+1
+SET NewTrunkTextTag=%CHMajorVersion%.%NewTrunkMinor%internal-svn%NewTrunkSVNRev%
+
+if "%1" == "Final" (
+	SET TextTag=%CHMajorVersion%.%CHMinorVersion%Final
+) else if "%1" == "Alpha" (
+	SET TextTag=%CHMajorVersion%.%CHMinorVersion%Alpha-svn%TagSVNRev%
+) else if "%1" == "Beta" (
+	SET TextTag=%CHMajorVersion%.%CHMinorVersion%Beta-svn%TagSVNRev%
+) else (
+	echo ERROR: Unknown release type specified.
+	goto error
+)
+
+echo    * Tagging projects with %TextTag%...
+call internal\svntag_single.bat "%ReposIcpf%" %TextTag%
+if errorlevel 1 (
+	goto error
+)
+
+call internal\svntag_single.bat "%ReposIctranslate%" %TextTag%
+if errorlevel 1 (
+	goto error
+)
+
+call internal\svntag_single.bat "%ReposCH%" %TextTag%
+if errorlevel 1 (
+	goto error
+)
+
+echo    * Checking out the tagged ch repository...
+SET CHTmpTagDir=%TmpDir%\ch-tagged
+svn --ignore-externals co "%ReposCH%/tags/%TextTag%" "%CHTmpTagDir%" >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while checking out copyhandler project. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+echo    * Creating new svn:externals definition...
+
+echo src/libicpf %ReposIcpf%/tags/%TextTag%/src/libicpf >"%TmpDir%\externals.txt"
+echo src/libictranslate %ReposIctranslate%/tags/%TextTag%/src/libictranslate >>"%TmpDir%\externals.txt"
+echo src/rc2lng %ReposIctranslate%/tags/%TextTag%/src/rc2lng >>"%TmpDir%\externals.txt"
+echo src/ictranslate %ReposIctranslate%/tags/%TextTag%/src/ictranslate >>"%TmpDir%\externals.txt"
+
+svn propedit --editor-cmd "type %TmpDir%\externals.txt >" svn:externals "%CHTmpTagDir%"  >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while checking out copyhandler project. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+echo    * Updating version information for tagged sources...
+cscript //NoLogo internal\replace_version.vbs "%CHTmpTagDir%\src\common\version.h.template" "%CHTmpTagDir%\src\common\version.h" %CHMajorVersion% %CHMinorVersion% %TagSVNRev% 0 %TextTag% >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while checking out copyhandler project. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+echo    * Performing commit of the updated version and svn:externals...
+svn commit -m "Updated svn:externals definition" "%CHTmpTagDir%" >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while committing changes to repository. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+echo    * Updating version information for trunk sources (%NewTrunkTextTag%)...
+cscript //NoLogo internal\replace_version.vbs "%CHTmpTrunkDir%\src\common\version.h.template" "%CHTmpTrunkDir%\src\common\version.h" %CHMajorVersion% %NewTrunkMinor% %NewTrunkSVNRev% 0 %NewTrunkTextTag% >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while checking out copyhandler project. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+echo    * Performing commit of the updated version...
+svn commit -m "Automatic version bump after tagging %TextTag%" "%CHTmpTrunkDir%" >"%TmpDir%\command.log"
+if errorlevel 1 (
+	echo ERROR: encountered a problem while committing changes to repository. See the log below:
+	type "%TmpDir%\command.log"
+	goto error
+)
+
+goto cleanup
+
+:error
+call internal\clear_env.bat /skip_create
+
+exit /b 1
+
+:cleanup
+echo    * Cleaning up the temporary files...
+call internal\clear_env.bat /skip_create
+
+:end
+exit /b 0