@echo off rem TeX Live Root; ends with backslash rem This should also work with UNC names set tlroot=%~dp0 set tldrive=%~d0 %tldrive% cd %tlroot% rem use provided Perl set PERL5SAVE=%PERL5LIB% set PERL5LIB=%tlroot%tlpkg\lib\Perl5_lib-TL_inst "%tlroot%tlpkg\bin\perl" "%tlroot%install-tl.pl" pause Done rem cleanup in case of start from command-line set PERL5LIB=%PERL5SAVE% set PERL5SAVE= set tldrive= set tlroot=