I forked your repository and make it work with newer google-perftools-1.8.3.
It may solve some compile error on new linux version(for example >= 3.0.0) or gcc version.
On my Ubuntu desktop 11.10, it now works.
My repository is here https://github.com/asinbow/perftools.rb
I suggest you merge it back, and later one day I will discard my repository.
Again, thanks for your great work.
Hey @asinbow, did you saw pull request #33 ? :)
@bearded: wow, that's great! I did not see it, actually I have never used that feature before. So i will use your branch for my work. Thank you for remind me!
@asinbow, no problem.
I think you can close this issue if changes in pull request #33 is enough for you :)