pkg/41749: shells/bash stops building if no help2man found

[kab00m%labma.ru@localhost]

>Number:         41749
>Category:       pkg
>Synopsis:       shells/bash stops building if no help2man found
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jul 17 10:00:00 +0000 2009
>Originator:     Dima Veselov
>Release:        NetBSD 5.99.15
>Organization:
        LMA
>Environment:
System: NetBSD alleria 5.99.15 NetBSD 5.99.15 (GENERIC) #0: Thu Jul 16 05:25:55 
UTC 2009  
builds%b8.netbsd.org@localhost:/home/builds/ab/HEAD/i386/200907160000Z-obj/home/builds/ab/HEAD/src/sys/arch/i386/compile/GENERIC
 i386
Architecture: i386
Machine: i386
>Description:
        shells/bash depends on devel/bison, which requires help2man executable 
and fails to build if no found. 
>How-To-Repeat:
        Build shells/bash on recent pkgsrc
>Fix:
        I suggest it should be added as dependency or patched not to demand it 
(since help2man is pretty heavy to build requiring perl)