Re: Re: Re: Re: .bat and perl mystery

Sorry, I'm not sure I quit understand. Should I create a child process solely for the execution of the .bat file and the use the parent process to continue running the main script?

Comment on Re: Re: Re: Re: .bat and perl mystery

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Re (5): .bat and perl mystery by jsprat (Curate) on Jun 13, 2002 at 16:57 UTC
Make the changes in the script, before you start the build. These changes will be visible in any child process. `sub Build { # my $vcvars32 = 'VCVARS32.BAT'; << comment out these # system ($vcvars32); << two lines # set your environment variables (the same ones # vcvars32.bat sets) like so: $ENV{LIB} = 'D:\MSVCDIR\LIB;'.$ENV{LIB}; $ENV{PATH} = 'D:\MSVCDIR\BIN;'.$ENV{PATH]; system $command; # this now sees the variables set above` [download] check perlvar for a little more info on %ENV	[reply] [d/l]

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Re (5): .bat and perl mystery
by jsprat (Curate) on Jun 13, 2002 at 16:57 UTC

will

sub Build
{
  # my $vcvars32 = 'VCVARS32.BAT';  << comment out these 
  # system ($vcvars32);             << two lines

  # set your environment variables (the same ones 
  # vcvars32.bat sets) like so:
  
  $ENV{LIB}  = 'D:\MSVCDIR\LIB;'.$ENV{LIB};
  $ENV{PATH} = 'D:\MSVCDIR\BIN;'.$ENV{PATH];
  
  system $command;  # this now sees the variables set above
[download]

check perlvar for a little more info on %ENV

[reply]
[d/l]