# $Id$

PortSystem 1.0
name		alex
version		2.1.0
categories	devel
maintainers	gwright@macports.org
platforms	darwin
description	A Lexical Analyzer Generator for Haskell
long_description	\
		Alex is a tool for generating lexical analysers		\
		in Haskell, given a description of the tokens to be	\
		recognised in the form of regular expressions.		\
		It is similar to the tools lex or flex for C/C++.       

homepage	http://www.haskell.org/alex/
master_sites	http://www.haskell.org/alex/dist/${version}

checksums	md5 17e80d39cc3f1aba28dcea0e358c81e9

depends_build	port:ghc

configure       { cd ${worksrcpath}
                  system "runhaskell Setup configure --ghc --prefix=${prefix}"
                }

build           { cd ${worksrcpath}
                  system "runhaskell Setup build -v"
                }

destroot        { cd ${worksrcpath}
                  system "runhaskell Setup copy --copy-prefix=${destroot}${prefix}"
                }

livecheck.check regex
livecheck.regex "version (.+) released"