"Error: symbol `__stg_split_marker' is already defined"

[Simon Marlow]

On 04 August 2005 10:47, Frederik Eaton wrote:

> I'm trying to compile (a modified version of) HSQL and the compilation
> fails on the first ghc invocation:
> 
> ...
> rm -f build/libHSsql.a
> cp src/HSQL/Types.hs build/Database/HSQL/Types.hs
> mkdir -p build/Database/HSQL/Types_split
> rm -f build/Database/HSQL/Types_split/*
> /usr/bin/ghc build/Database/HSQL/Types.hs -O -c -ibuild
> -fglasgow-exts -split-objs -I/home/frederik/include/mysql -Isrc/HSQL
> -package-name hsql /tmp/ghc12887.s: Assembler messages:
> /tmp/ghc12887.s:99: Error: symbol `__stg_split_marker' is already
> defined /tmp/ghc12887.s:194: Error: symbol `__stg_split_marker' is
> already defined /tmp/ghc12887.s:289: Error: symbol
> `__stg_split_marker' is already defined /tmp/ghc12887.s:384: Error:
> symbol `__stg_split_marker' is already defined /tmp/ghc12887.s:479:
> Error: symbol `__stg_split_marker' is already defined
> /tmp/ghc12887.s:574: Error: symbol `__stg_split_marker' is already
> defined /tmp/ghc12887.s:669: Error: symbol `__stg_split_marker' is
> already defined /tmp/ghc12887.s:764: Error: symbol
> `__stg_split_marker' is already defined /tmp/ghc12887.s:859: Error:
> symbol `__stg_split_marker' is already defined /tmp/ghc12887.s:954:
> Error: symbol `__stg_split_marker' is already defined
> /tmp/ghc12887.s:1049: Error: symbol `__stg_split_marker' is already
> defined ... /tmp/ghc12887.s:19629: Error: symbol `__stg_split_marker'
> is already defined /tmp/ghc12887.s:19653: Error: symbol
> `__stg_split_marker' is already defined /tmp/ghc12887.s:19677: Error:
> symbol `__stg_split_marker' is already defined /tmp/ghc12887.s:19721:
> Error: symbol `__stg_split_marker' is already defined
> /tmp/ghc12887.s:19765: Error: symbol `__stg_split_marker' is already
> defined    
> make: *** [build/Database/HSQL/Types.o] Error 1

What version of ghc and platform?

Cheers,
	Simon