The PERL_FINALIZE_TARGET always runs, even if perl is not installed.
This results in errors from the find command when it fails to find
anything, even when doing "make -s":
>>> Finalizing target directory
find: `...../output/target/usr/lib/perl5/': No such file or directory
find: `...../output/target/usr/lib/perl5/': No such file or directory
find: `...../output/target/usr/lib/perl5/': No such file or directory
This is not helpful for projects that do not select Perl. Silence this
by making the hook conditional on package selection.
Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
c30dd5de91