lib/42029: dlopen() missing RTLD_NODELETE support

[Thomas Klausner <wiz%NetBSD.org@localhost>]

>Number:         42029
>Category:       lib
>Synopsis:       dlopen() missing RTLD_NODELETE support
>Confidential:   no
>Severity:       non-critical
>Priority:       high
>Responsible:    lib-bug-people
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Sep 09 11:50:00 +0000 2009
>Originator:     Thomas Klausner
>Release:        NetBSD 5.99.16
>Organization:
Curiosity is the very basis of education and if you tell me that 
curiosity killed the cat, I say only that the cat died nobly.
- Arnold Edinborough
>Environment:
        
        
System: NetBSD yt 5.99.16 NetBSD 5.99.16 (YT) #4: Wed Sep 9 00:15:46 CEST 2009 
root@yt:/archive/cvs/src/sys/arch/amd64/compile/obj/YT amd64
Architecture: x86_64
Machine: amd64
>Description:
There is no RTLD_NODELETE support on NetBSD.
totem would like to use it for the browser plugin, see
http://bugzilla.gnome.org/show_bug.cgi?id=583270

FreeBSD seems to support it, see
http://www.mail-archive.com/svn-src-all%freebsd.org@localhost/msg07076.html

>How-To-Repeat:
Try to build multimedia/totem-browser-plugin without totem/patches/patch-af.
>Fix:
Port from FreeBSD?

>Unformatted: