This directory contains 'cpphs', a simplified but robust re-implementation of cpp, the C pre-processor, in Haskell. TO BUILD -------- Just use hmake cpphs [-package base] or ghc --make cpphs [-o cpphs] # -o needed for ghc <= 6.4.1 ] or runhugs cpphs # or rename the script cpphs.hugs to cpphs USAGE ----- cpphs [filename | -Dsym | -Dsym=val | -Ipath]+ [-Ofile] [ --include=file ]* [ --nomacro | --noline | --nowarn | --strip | --strip-eol | --pragma | --text | --hashes | --layout | --unlit | --linepragma ]* [ --cpp compatopts ] For fuller details, see docs/index.html If you want to use cpphs as a completely drop-in replacement for the real cpp, that is, to accept the same arguments, and have broadly the same behaviour in response to them, then use the --cpp compatibility option. COPYRIGHT --------- Copyright (c) 2004-2013 Malcolm Wallace (Malcolm.Wallace@me.com) except for Text.ParserCombinators.HuttonMeijer (Copyright (c) 1995 Graham Hutton and Erik Meijer). LICENCE ------- These library modules are distributed under the terms of the LGPL. The application module 'cpphs.hs' is GPL. This software comes with no warranty. Use at your own risk. If you have a commercial use for cpphs, and feel the terms of the (L)GPL are too onerous, you have the option of distributing unmodified binaries (only, not sources) under the terms of a different licence (see LICENCE-commercial). WEBSITE ------- http://haskell.org/cpphs/ darcs get http://code.haskell.org/~malcolm/cpphs