[Haskell-cafe] Re: Resending: MissingH: profiler support?
jgoerzen at complete.org
Fri Jan 12 10:25:17 EST 2007
On Fri, Jan 12, 2007 at 08:10:47AM -0500, Gregory Wright wrote:
> >-- John
> Does MissingH's cabal file have a line
> Ghc-Prof-Options: -prof -auto-all
No, it doesn't. None of my Cabal files do. Could anyone confirm if
this fixes it?
> The rhs of the option is added to compiler command line when the
> --enable-library-profiling option is included to configure. Without
> the --enable-library-profiling switch doesn't do anything. (Arguably a
> bug that cabal silently does nothing instead of reporting an error.)
I'd argue that Cabal should make this a default. It seems silly to have
to add this boilerplate code to every cabal file out there just to have
a sensible default.
Thanks for the info.
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