Re: [Haskell-cafe] ANNOUNCE: TKYProf

I'm not sure I understand the comments there. Does this solve the issue for GHC 7.2 only, or for 7.* as well? Yesod is still officially supporting 6.12 and 7.0. On Wed, Aug 17, 2011 at 11:17 AM, Bas van Dijk wrote:

On 17 August 2011 07:16, Michael Snoyman wrote:

...

There's a bug in GHC that prevents C++ code from working correctly with Template Haskell

For reference this is the bug Michael is talking about:

http://hackage.haskell.org/trac/ghc/ticket/5289

As explained by Sebastian and the ticket, to work around this you need to perform the following steps:

$ sudo ln -vs $(gcc --print-file-name=libstdc++.so) /usr/local/lib/ $ sudo ldconfig

Regards,

Bas