Hi,
On 6/3/07, Monique Monteiro
Hi all,
I'm able to compile the .NET code generator with GHC without compiler errors, but now I have the linkage error below. (In fact there are other similar messages, this is only an example). This is strange because the *.o/*.hi files were all generated without error messages. Has anyone any idea about how to solve it?
(...) stage1/ilGen/ILGen.o(.rodata+0x50):fake: undefined reference to `mtlzm1zi0zi1_C ntrolziMonadziStateziLazzy_zdf14_closure'
It seems to me, that the code in ILGen is using Control.Monad.State (that nowdays defaults to .Lazy) from package mtl. For stage1, this can be solved by adding "-package mtl" to ghc command used to linking, for next stages, you'd need to add mtl to bootstrap cycle, I think. I have no idea how that is done. Borrowing code from mtl might be easier. HTH, Esa