#6106: GHCi does not always detect when modules become stale during compilation
--------------------------+-------------------------------------------------
Reporter: SimonHengel | Owner:
Type: bug | Status: new
Priority: normal | Component: GHCi
Version: 7.4.1 | Keywords:
Os: Linux | Architecture: x86_64 (amd64)
Failure: None/Unknown | Testcase:
Blockedby: | Blocking:
Related: |
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Comment(by SimonHengel):
For some reason, if I included {{{Foo.hs}}} in some other module and
invoke ghci on that other module, everything works fine.
Say I have some {{{Main.hs}}}.
{{{
-- file Main.hs
import Foo
}}}
Now if I invoke {{{ghci}}} like so
{{{
$ ghci Main.hs
}}}
{{{Foo.hs}}} will be recompiled on each {{{:reload}}}.
But if I invoke {{{ghci}}} like so
{{{
$ ghci Main.hs Foo.hs
}}}
{{{Foo.hs}}} will ''not'' be recompiled on {{{:reload}}}
Is it, that GHC collects modification times differently for files that are
given on the command line and files that are detected through dependency
analysis?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/6106#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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