ghci module load path
simonmarhaskell at gmail.com
Mon Apr 30 05:38:14 EDT 2007
Joel Reymont wrote:
> Suppose I have a cabalized project where the source is under src/ and
> the generated code goes into dist/build/test/test-tmp/.
> How can I load modules from the generated code directory when I'm in the
> parent of both src and dist?
> If I do :set -idist/build/test/test-tmp then ghci tries to look for
> source files there but they are in src. If I :set -isrc then ghci
> doesn't look for the already compiled code and just interprets the
> source files. I'm looking to load the pre-compiled files.
Take a look at how Cabal invokes GHC, by running 'setup build -v'.
The main options you need are -odir and -hidir, which tell GHC to look for
object files and interface files somewhere other than next to the source files.
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