simplePortal and TinyPortal are mods... they are not part of the SMF distributed codebase and are not supported by the SMF team. (Bloc does TinnyPortal on his own, not as an SMF team member)
the bridges designed by orstio do not modify the SMF source at all, and are actually add-ons to the CMS, not to SMF.
The wordpress bridge is not stable, from what I have heard and, again is not designed nor supported by the SMF team.
So, there is nothing to distribute as a web install with any of those.