Re: Different behavior in ghci 7.8.3 vs 7.10.1?

27 Jun 2015


      I've attached the output of ghc --info. Will have to work on
crafting a small example...

On Sat, Jun 27, 2015 at 8:16 AM, Sergei Trofimovich  wrote:
...
On Sat, 27 Jun 2015 07:59:33 -0400
Dominick Samperi  wrote:
...
To test ghci 7.10.1 I compiled from source and simply placed the
resulting bin in my PATH. Perhaps this is not enough?
Sounds right. What does 'ghc --info' show?
...
On the second suggestion, I tried ldd and found that the undefined
symbol is flagged 'B' in the nm output (.bss section).
This symbol is defined in the shared library, and the output of ghc
-v2 shows that this shared library is
linked without problems on startup of ghci. When the Haskell/FFI
function is run the symbol is undefined.
Can you craft a complete small example with a build script that shows the error?
--
Sergei