#4141: Inconsistant .hi or .hi-boot compilation error
-------------------------+--------------------------------------------------
Reporter: odj | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 6.12.1
Keywords: | Difficulty:
Os: MacOS X | Testcase:
Architecture: x86 | Failure: None/Unknown
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Old description:
> I get the following message from GHC and GHCI when compiling. I am using
> -boot import for several modules in this project. Things work fine until
> I tried calling a record syntax generated function. All my own function
> declarations seem to work OK.
>
> Ouch/Structure/Bond.hs:69:85:
> Can't find interface-file declaration for variable markerSet
> Probable cause: bug in .hi-boot file, or inconsistent .hi file
> Use -ddump-if-trace to get an idea of which file caused the error
> In the second argument of `union', namely `(markerSet atom)'
> In the second argument of `($)', namely
> `union (singleton $ Label 0) (markerSet atom)'
> In the second argument of `($)', namely
> `findMax $ union (singleton $ Label 0) (markerSet atom)'
New description:
I get the following message from GHC and GHCI when compiling. I am using
-boot import for several modules in this project. Things work fine until
I tried calling a record syntax generated function. All my own function
declarations seem to work OK.
{{{
Ouch/Structure/Bond.hs:69:85:
Can't find interface-file declaration for variable markerSet
Probable cause: bug in .hi-boot file, or inconsistent .hi file
Use -ddump-if-trace to get an idea of which file caused the error
In the second argument of `union', namely `(markerSet atom)'
In the second argument of `($)', namely
`union (singleton $ Label 0) (markerSet atom)'
In the second argument of `($)', namely
`findMax $ union (singleton $ Label 0) (markerSet atom)'
}}}
--
Comment(by simonpj):
Thanks for the report. Nothing springs to mind though. Can you provide us
with a way to reproduce your problem? Then we can look at it.
Incidentally, the trace file says `<loop>` which is different from the
error message you quote.
Simon
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4141#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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