ia64 -current: firefox-nightly make install segfault

[Anton Shterenlikht]

Revision: 934

# uname -a
FreeBSD mech-cluster241.men.bris.ac.uk 10.0-CURRENT FreeBSD 10.0-CURRENT #6 r237134: Mon Jun 18 09:02:17 BST 2012     root at mech-cluster241.men.bris.ac.uk:/usr/obj/usr/src/sys/TZAV  ia64

make completed fine (although I haven't examined
the logs for warnings). On make install I get this
segfault:

  adding: hyphenation/hyph_nn.dic (deflated 52%)
  adding: hyphenation/hyph_pt.dic (deflated 55%)
  adding: hyphenation/hyph_ru.dic (deflated 66%)
  adding: hyphenation/hyph_sh.dic (deflated 69%)
  adding: hyphenation/hyph_sl.dic (deflated 50%)
  adding: hyphenation/hyph_sv.dic (deflated 51%)
  adding: hyphenation/hyph_tr.dic (deflated 64%)
  adding: hyphenation/hyph_uk.dic (deflated 70%)
Segmentation fault (core dumped)
gmake[1]: *** [install] Error 139
gmake[1]: Leaving directory `/usr/experimental/www/firefox-nightly/work/mozilla-central-22288130fea2
/browser/installer'
gmake: *** [install] Error 2
*** [gecko-pre-install] Error code 2
 
Stop in /usr/experimental/www/firefox-nightly.
*** [install] Error code 1

Stop in /usr/experimental/www/firefox-nightly.
# 

It's reproduciple.

Please advise

Many thanks

Anton