[tex-live] tlmgr still has problems handling spaces in texlive's path

[Philipp Stephani]

Am 06.06.2011 um 03:42 schrieb Norbert Preining:

> On So, 05 Jun 2011, Philipp Stephani wrote:
>> - TLPDB.pm lines 303 & 1359
>> - TLUtils.pm lines 1471, 1891, 2158, 2216, 2251, 2274, 3331
> 
> Easier said then done. Please provide versions of 
> 	system("prog <input >output");
> where prog reads from input and writes to output.
> 
> Portable on all systems.

Perhaps one of those?
http://search.cpan.org/~toddr/IPC-Run-0.89/lib/IPC/Run.pm
http://search.cpan.org/~jesse/perl-5.14.0/ext/IPC-Open2/lib/IPC/Open2.pm