#5753: ghci doesn't always use compiled modules
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Reporter: rl | Owner:
Type: bug | Status: infoneeded
Priority: normal | Milestone: 7.4.1
Component: Compiler | Version: 7.2.1
Keywords: | Os: Windows
Architecture: Unknown/Multiple | Failure: Other
Difficulty: Unknown | Testcase:
Blockedby: | Blocking:
Related: |
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Comment(by simonmar):
I'm still trying to reproduce it. Here's what I'm using:
{{{
GHC=/c/ghc/ghc-7.2.1/bin/ghc
# GHC=/c/simonmar/ghc-validate/inplace/bin/ghc-stage2
rm -f *.hi *.o
$GHC -c T.hs
runhaskell -f $GHC -v U.hs
sleep 70
touch T.hs
runhaskell -f $GHC -v U.hs
sleep 70
$GHC -c T.hs -fforce-recomp
runhaskell -f $GHC -v U.hs
}}}
the last step always says "Skipping T". I haven't tried it with Cygwin
yet, but I have tried with MSYS on Windows. Before I go to the trouble of
installing Cygwin, have I got something wrong in the script here? Does
that script reproduce it for you?
If it happens for you and not me, then my guess would be that something
weird is going on with timestamps on your system, perhaps due to a virus
scanner or somesuch.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5753#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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