Hi,<br><br>I pulled jhc sources (jhc, doc, haskell98, QuickCheck) from darcs and tried building jhc. But the build exits with the following error: <br><br>jhc$ make<br>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<br>--snip--<br>. . .<br>--snip--<br>/home/haskell/DrIFT/bin/DrIFT DerivingDrift/StandardRules.hs -o /tmp/ghc12711_0/ghc12711_151.hspp<br>/home/haskell/DrIFT/bin/DrIFT E/LambdaLift.hs -o /tmp/ghc12711_0/ghc12711_159.hspp
<br>[ 60 of 162] Compiling Info.Binary[boot] ( Info/Binary.hs-boot, nothing )<br>[ 95 of 162] Compiling DataConstructors[boot] ( DataConstructors.hs-boot, nothing )<br>[110 of 162] Compiling Representation ( FrontEnd/Representation.hs, FrontEnd/Representation.o )
<br><br>FrontEnd/Representation.hs:350:8: parse error on input `instance'<br>jhc$<br><br>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.
<br><br>thanks<br>-ganesh<br><br><br>