* Fix distcheck by having all the targets installed under $prefix
* But by default (no prefix or prefix=/usr), revert to older pathes:
- /etc/dahdi
- udev rules in /etc/udev/rules.d
- perl in perl sitelib
- man pages in /usr/share/man
* Add configure options:
--with-udevrules= (e.g.: /lib/udev/rules.d)
--with-perllib= (e.g.: `perl -V:vendorlib)
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
* Now man-pages and perl-script are handled by xpp/Makefile.am
* Removed from xpp/Makefile.legacy
* Detect perl and set perllibdir in configure.ac
* Handle modules in their own xpp/perl_modules/Makefile.am
* Enclose perl-related stuff in conditional
* Updates for "make dist"
Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>