require 'formula' class Pcrexx < Formula homepage 'http://www.daemon.de/PCRE' url 'http://www.daemon.de/idisk/Apps/pcre++/pcre++-0.9.5.tar.gz' sha1 '7cb640555c6adf34bf366139b22f6d1a66bd1fb0' depends_on 'pcre' def install pcre = Formula.factory('pcre').opt_prefix system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", "--mandir=#{man}", "--with-pcre-dir-lib=#{pcre}" system "make install" # Pcre++ ships Pcre.3, which causes a conflict with pcre.3 from pcre # in case-insensitive file system. Rename it to pcre++.3 to avoid # this problem. mv man3/'Pcre.3', man3/'pcre++.3' end def caveats; <<-EOS.undent The man page has been renamed to pcre++.3 to avoid conflicts with pcre in case-insensitive file system. Please use "man pcre++" instead. EOS end end