On 10/20/2012 02:26 AM, Guido Günther wrote: > so check for that too when generating the iso. > --- > lib/Sys/Virt/TCK/NetworkHelpers.pm | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/lib/Sys/Virt/TCK/NetworkHelpers.pm b/lib/Sys/Virt/TCK/NetworkHelpers.pm > index f7f6d70..5e1bac1 100644 > --- a/lib/Sys/Virt/TCK/NetworkHelpers.pm > +++ b/lib/Sys/Virt/TCK/NetworkHelpers.pm > @@ -32,8 +32,10 @@ sub build_cdrom_ks_image { > unless (-e $isoimage) { > my $isofiledir = $tck->bucket_dir($bucket1); > my $ksfile = $tck->get_scratch_resource($ks, $bucket1, "ks.cfg"); > + my @progs = `which mkisofs genisoimage`; > + chomp(@progs); > > - `mkisofs -o "$isoimage" $isofiledir`; > + `$progs[0] -o "$isoimage" $isofiledir`; ACK. Hopefully 'which' is portable enough in practice.