Hi all, I'm having problems building ghc 6.4.1 with ghc 6.4.1 (should be unregisterised in both cases) on Sparc/Linux: mkdir stage1/cprAnalysis mkdir stage1/compMan mkdir stage1/ndpFlatten mkdir stage1/iface mkdir stage1/cmm mkdir stage1/ghci Creating main/Config.hs ... done. Creating stage1/ghc_boot_platform.h... Done. gcc -E -undef -traditional -P -I../includes -x c prelude/primops.txt.pp | \ grep -v '^#pragma GCC' > prelude/primops.txt ../utils/genprimopcode/genprimopcode --data-decl < prelude/primops.txt > primop-data-decl.hs-incl genprimopcode: parse error at (line 579, column 1): unexpected "\t" expecting "primop", "section" or "thats_all_folks" make[3]: *** [primop-data-decl.hs-incl] Error 1 make[3]: *** Deleting file `primop-data-decl.hs-incl' make[2]: *** [boot] Error 1 make[2]: Leaving directory `/scratch/igloo/test_rebuild/ghc6-6.4.1/ghc' make[1]: *** [build] Error 1 make[1]: Leaving directory `/scratch/igloo/test_rebuild/ghc6-6.4.1' make: *** [build-stamp] Error 2 igloo@vore:/scratch/igloo/test_rebuild/ghc6-6.4.1$ ghc --version The Glorious Glasgow Haskell Compilation System, version 6.4.1 igloo@vore:/scratch/igloo/test_rebuild/ghc6-6.4.1$ gcc --version gcc (GCC) 3.3.6 (Debian 1:3.3.6-12) Copyright (C) 2003 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. I have attached vore:/scratch/igloo/test_rebuild/ghc6-6.4.1/ghc/compiler/prelude/primops.txt Anyone got any idea what's going on? Thanks Ian