pkg/31338: xscreensaver pkg lacks pam support

[tsarna%sarna.org@localhost]

>Number:         31338
>Category:       pkg
>Synopsis:       xscreensaver pkg lacks pam support
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Sep 18 16:09:00 +0000 2005
>Originator:     Ty Sarna
>Release:        NetBSD 3.99.7
>Organization:
        
>Environment:
System: NetBSD kohaku.sarna.org 3.99.7 NetBSD 3.99.7 (KOHAKU) #1: Thu Jul 14 
11:57:19 EDT 2005 tsarna%talyn.frontco.com@localhost:/usr/build/KOHAKU i386
Architecture: i386
Machine: i386
>Description:
        xscreensaver should build with PAM support on platforms that
        supoport pam, such as recent NetBSD. Otherwise it's possible to
        have users who can log in, lock their screen, and never be able
        to unlock it!
>How-To-Repeat:
        : kohaku; grep -- --without-pam Makefile*
        Makefile.common:CONFIGURE_ARGS+=        --without-pam
>Fix:
        I'm not sure what the most pkgsrc-ly correct way to fix this is,
        but it should either be based on the presence of PAM on the
        building system or an option that defaults to on, I think.