[Tango/D] Undefined reference to __ModuleInfoZ error

[Mael]

Hello,

I keep obtaining errors like
/home/primet/local/dsss/lib//libDD-tango-text.a(tango.text.Regex.o):(.data+0x818): undefined reference to `_D5tango4math4Math12__ModuleInfoZ'

when compiling certain Tango applications,
someone knows what I must do to fix this ? I installed the latest (non-release) Tango SVN trunk and did a dsss build && dsss install, so I don't think something went wrong in the install process...