Hi,
I pulled jhc sources (jhc, doc, haskell98, QuickCheck) from darcs and tried
building jhc. But the build exits with the following error:
jhc$ make
ghc -O -ignore-package lang -pgmF drift-ghc -F -W
-fno-warn-unused-matches -i. -iFrontEnd -package mtl -package unix
-package QuickCheck -fwarn-type-defaults -fallow-undecidable-instances
-fglasgow-exts -fallow-overlapping-instances --make Main.hs -o jhc
--snip--
. . .
--snip--
/home/haskell/DrIFT/bin/DrIFT DerivingDrift/StandardRules.hs -o
/tmp/ghc12711_0/ghc12711_151.hspp
/home/haskell/DrIFT/bin/DrIFT E/LambdaLift.hs -o
/tmp/ghc12711_0/ghc12711_159.hspp
[ 60 of 162] Compiling Info.Binary[boot] ( Info/Binary.hs-boot, nothing )
[ 95 of 162] Compiling DataConstructors[boot] ( DataConstructors.hs-boot,
nothing )
[110 of 162] Compiling Representation ( FrontEnd/Representation.hs,
FrontEnd/Representation.o )
FrontEnd/Representation.hs:350:8: parse error on input `instance'
jhc$
am using 6.6.1 ghc, happy is 1.16 and DrIFT version is 2.2.3; would really
appreciate if you could let me know what went wrong.
thanks
-ganesh
