You can export things from one module that are defined in other modules.  For example:

> module MyPackage ( version, ... )

> import Paths_my_package( version )
> ...

Yes indeed, but I getting ugly errors (undefined references to version I think) when use Paths_my_package from library, and i don't know a better fix:
 /home/cabellos/.cabal/lib/skema-server-0.1.0/ghc-6.12.3/libHSskema-server-0.1.0.a(Main.o): In function `r4HU_info':
(.text+0x3ef9): undefined reference to `skemazmserverzm0zi1zi0_Pathszuskemazuserver_version1_closure'
/home/cabellos/.cabal/lib/skema-server-0.1.0/ghc-6.12.3/libHSskema-server-0.1.0.a(Main.o): In function `s5TE_info':
(.text+0x8e03): undefined reference to `__stginit_skemazmserverzm0zi1zi0_Pathszuskemazuserver_'

Also, I'm using Dyre, It's possible that recompile proccess of dyre cause the error.