When trying to run the WebPack ISE 9.1i SP3 simulator on Linux (Gentoo, specifically), it always stops building the simulation executable with a message such as:
Nothing further happens. This reproducible on uni-core (Pentium M) as well as dual-core (Core 2 Duo) machines.
Any hints on how to resolve this are appreciated. For reference, this Gentoo version has both GCC 4.1.1 and 3.3.6 installed, the behavior does not change when switching between versions (via gcc-config).
Note that the rest of the ISE tools (map, par, xst etc.) work perfectly. Only the Project Navigator/simulator integration appears flaky.