[Haskell] Re: runProcess with out=err
simons at cryp.to
Thu Jul 28 10:35:10 EDT 2005
Ian Lynagh writes:
> With the below code (compiled by ghc) I get
> "a.out: thread blocked indefinitely".
You need to compile with '-threaded' to avoid this problem.
Unfortunately, this doesn't mean that your program will
actually work. ;-) GHC 6.4 produces a binary that waits
forever. When compiling with the current GHC from CVS,
everything is good:
$ ghc-6.5 -threaded --make test.hs && ./a.out
Chasing modules from: test.hs
[1 of 1] Compiling Main ( test.hs, test.o )
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