toolchain/45311: ldd doesn't work on n32 binaries on mips64el

[Manuel.Bouyer%lip6.fr@localhost]

>Number:         45311
>Category:       toolchain
>Synopsis:       ldd doesn't work on n32 binaries on mips64el
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    toolchain-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Aug 29 22:00:01 +0000 2011
>Originator:     Manuel Bouyer
>Release:        NetBSD 5.99.55
>Organization:
>Environment:
System: NetBSD cuba.soc.lip6.fr 5.99.55 NetBSD 5.99.55 (LOONGSON) #52: Mon Aug 
29 21:38:41 CEST 2011 
bouyer@roll:/dsk/l1/misc/bouyer/tmp/evbmips64el/obj/dsk/l1/misc/bouyer/current/src/sys/arch/evbmips/compile/LOONGSON
 evbmips
Architecture: mipsel
Machine: evbmips-mips64el
>Description:
        ldd doesn't work on n32 binaries on a mips64el platform:
cuba:/home/bouyer/src/usr.bin/ftp>ldd /bin/sh 
ldd: /bin/sh: unrecognized file format2 [1 != 2]
cuba:/home/bouyer/src/usr.bin/ftp>file /bin/sh 
/bin/sh: ELF 32-bit LSB executable, MIPS, N32 MIPS-III version 1 (SYSV), 
dynamically linked (uses shared libs), for NetBSD 5.99.55, with unknown 
capability 0xf41 = 0x756e6700, with unknown capability 0x70100 = 0x3040000, not 
stripped

>How-To-Repeat:

>Fix: