Optlink messages

[Jeremy]

C:\dmd\FreeUniverse>build FreeUniverse.d -cleanup -O -debug -inline

C:\dmd\FreeUniverse>build FreeUniverse.d -cleanup -O -release -inline
OPTLINK (R) for Win32  Release 7.50B1
Copyright (C) Digital Mars 1989 - 2001  All Rights Reserved

c:\dmd\lib\phobos.lib(ti_double)  Offset 1C75EH Record Type 0091
Error 1: Previous Definition Different : __init_10TypeInfo_d
c:\dmd\lib\phobos.lib(ti_double)  Offset 1C778H Record Type 0091
Error 1: Previous Definition Different : __Class_10TypeInfo_d
c:\dmd\lib\phobos.lib(ti_double)  Offset 1C791H Record Type 0091
Error 1: Previous Definition Different : __vtbl_10TypeInfo_d

So, it seems to compile fine with -debug, but when I use -release, I get weird
errors. This is using the new DMD v0.161 -- any ideas?