Subject: Re: Please add USE_TOOLS+=perl warning
To: None <>
From: Joerg Sonnenberger <>
List: tech-pkg
Date: 10/15/2006 18:44:57
On Sun, Oct 15, 2006 at 06:33:24PM +0200, Manuel Bouyer wrote:
> Hi,
> I have a new package which, at the end of 'make', tells me:
> => Unwrapping files-to-be-installed.
> WARNING: Please add USE_TOOLS+=perl to the package Makefile.
> From where does this comes ? The sources may make reference to perl,
> but as I'm only building a subset of the packages it's not needed.
> A dependancy may need it, though.

An empty Perl script is generated by the wrapper framework, which
remembers if it was called and generates the warning in that case.