library path problem

Akos Korosmezey Akos.Korosmezey at ericsson.com
Fri Feb 18 13:45:33 EST 2005


When I compile a simple code importing Control.Monad.State with 
ghc-6.4.20050217 on Linux I get linking errors:

% cat foo.hs

import Control.Monad.State

main = putStr "Hello\n"

% ghc foo.hs
foo.o(.text+0x145): In function `__stginit_Main_':
: undefined reference to `__stginit_ControlziMonadziState_'
collect2: ld returned 1 exit status
%

The same works with the --make option:

% ghc --make foo.hs
Chasing modules from: foo.hs
Compiling Main             ( foo.hs, foo.o )
Linking ...
%
I tried both the linux binary and to compile GHC from source.

Akos

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