Build description = HEAD on i386-unknown-linux
(cam-02-unx.europe.corp.microsoft.com)
Build location = /playpen/ghc/nightly/HEAD-cam-02-unx
Build config file = /home/simonmar/nightly/site/msrc/conf-HEAD-cam-02-unx
Nightly build started on cam-02-unx at Mon Jul 30 19:30:01 BST 2007.
**** checking out new source tree ... ok. (GHC Version
6.7.20070730)
**** Building stage 1 compiler ... failed; relevant barfage
is below.
No successfully built compilers to test; aborting.
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The last 30 lines of
/playpen/ghc/nightly/HEAD-cam-02-unx/logs/i386-unknown-linux-stage1 are
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Or add an instance declaration for (Monoid (d, a))
In the first argument of `foldr', namely `mappend'
In the first argument of `($)', namely `foldr mappend (d, a)'
In the definition of `simplifyCondTree':
simplifyCondTree env (CondNode a d ifs)
= (foldr mappend (d, a)) $ (catMaybes $ (map
simplifyIf ifs))
where
simplifyIf (cnd, t, me)
= case simplifyCondition cnd env of
(Lit True, _) -> Just $
(simplifyCondTree env t)
(Lit False, _) -> fmap
(simplifyCondTree env) me
_ -> error
$ "Environment not defined
for all free vars"
../../bootstrapping.Cabal/Distribution/Configuration.hs:358:
Could not deduce (Monoid (a, c))
from the context (Monoid a, Monoid c)
arising from use of `mappend' at
../../bootstrapping.Cabal/Distribution/Configuration.hs:358
Probable fix:
Add (Monoid (a, c)) to the type signature(s) for `ignoreConditions'
Or add an instance declaration for (Monoid (a, c))
In the definition of `ignoreConditions':
ignoreConditions (CondNode a c ifs)
= (a, c) `mappend` (mconcat (concatMap f ifs))
where
f (_, t, me)
= (ignoreConditions t) : (maybeToList (fmap
ignoreConditions me))
gmake[1]: *** [base/setup/Setup] Error 1
gmake[1]: Leaving directory
`/playpen/ghc/nightly/HEAD-cam-02-unx/i386-unknown-linux/libraries'
gmake: *** [stage1] Error 2
Nightly run ended at Mon Jul 30 20:22:39 BST 2007
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