[Haskell-cafe] Listing native package requirements based on cabal information
simons at cryp.to
Wed Mar 19 17:55:14 UTC 2014
> Such requirement (dependency on executable) can't be covered by the
> cabal file (at least with 'simple' build type).
it's true that Cabal lacks a field specifically for such run-time
dependencies, but in the absence of such a stanza using "build-tools" is
a good workaround. The build process can then determine the complete
path of, say, lsof and bake it into the binary. It's a work-around,
though, abusing build-tools in this way is far from ideal.
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