SourceMM 1.1 is slated for release sometime within the next 2 weeks.
It has replaced all STL with home-brewn classes. This means two things:
Plugins will no longer need libstdc++.so.6
All plugins will need to be recompiled to force the usage of the new classes internally.
Note, however, that your plugins still MUST be compiled against gcc-3.4, as that is the version SourceHook uses for very, very implementation specific things.
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