[Haskell-cafe] Re: [Haskell] ANNOUNCE: Graphalyze-0.4 and
niklas.broberg at gmail.com
Mon Oct 13 07:04:48 EDT 2008
> In this case, it isn't SourceGraph's fault: Haskell-Src-Exts can't parse it.
> Maybe it doesn't parse CPP stuff properly? I'm not sure how I can get
> SourceGraph to parse files only after they've been pre-processed...
haskell-src-exts doesn't include a CPP processor no, but will discard
all lines beginning with # (as an old hack to allow #!/bin/runhaskell
style cgi-files). This of course leads to the kinds of problems you
suggest with #if conditionals. So if you want to really support files
with CPP you need to run a separate processor first, like cpphs as
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