[PATCH] manual: skip build when perl is unavailable

[Florian Weimer]

On 08/21/2015 07:17 PM, Mike Frysinger wrote:
> Do not try to generate the manual when perl is unavailable.  This
> matches the behavior when makeinfo is unavailable.  Otherwise the
> install step fails when trying to generate the libm section since
> it runs a perl script.

Isn't this redundant with the makeinfo check because makeinfo is written
in Perl?

-- 
Florian Weimer / Red Hat Product Security