@echo off rem Wrapper script to set up environment for installer rem rem Copyright 2009 by Tomasz M. Trzeciak rem Public Domain rem First, check if this is DOS based system rem in DOS '&' is just a normal character echo.>nul & goto continue goto DOS :continue rem Now check for Windows NT which is also not supported ver | find "NT" if not errorlevel 1 goto WinNT rem Abort if we are running from UNC path if %~d0==\\ goto UNC rem Localize environment changes setlocal enableextensions rem Do we really need to cd to the batch location? cd /d %~dp0 rem Break search path into dir list and rebuild w/o tex dirs call :rebuildpath ";" "%path:;=" "%" rem Use TL Perl path %~dp0tlpkg\tlperl\bin;%path% set PERL5LIB=%~dp0tlpkg\tlperl\lib rem Start installer path perl "%~dpn0" %* pause Done goto :eof rem Subroutine to build search path without tex directories rem any dir containing pdftex.exe is considered a tex dir :rebuildpath ";" dir list ... shift rem The first argument (";") serves as a marker to reset the path if "%~0"==";" set path= rem Finish if no more arguments to process if "%~1"=="" goto :eof rem Continue if tex dir if exist "%~1\pdftex.exe" goto :rebuildpath rem Add dir to path if not defined path (path %~1) else (path %path%;%~1) goto :rebuildpath rem About install-tl.bat.manifest: rem Vista assumes that a file with install in the name is rem an installer and therefore requires administrative privileges. rem The manifest file tells Vista otherwise. :UNC echo Cannot run from UNC path. echo Map network drive to a drive letter and rerun the installer. echo Use pushd/popd commands for temporary mapping. pause exit /b 1 :WinNT echo Windows NT is not supported. Sorry. echo Windows 2000 or newer is required. pause exit /b 1 :DOS echo DOS and Windows 9x systems are not supported. Sorry. echo Windows 2000 or newer is required. pause