require 'formula' class Libstemmer < Formula # upstream is constantly changing the tarball, # so doing checksum verification here would require # constant, rapid updates to this formula. head 'http://snowball.tartarus.org/dist/libstemmer_c.tgz' homepage 'http://snowball.tartarus.org/' end class Sphinx < Formula homepage 'http://www.sphinxsearch.com' url 'http://sphinxsearch.com/files/sphinx-2.0.6-release.tar.gz' sha1 'fe1b990052f961a100adba197abe806a3c1b70dc' head 'http://sphinxsearch.googlecode.com/svn/trunk/' fails_with :llvm do build 2334 cause "ld: rel32 out of range in _GetPrivateProfileString from /usr/lib/libodbc.a(SQLGetPrivateProfileString.o)" end fails_with :clang do build 421 cause <<-EOS.undent sphinxexpr.cpp:1802:11: error: use of undeclared identifier 'ExprEval' EOS end option 'mysql', 'Force compiling against MySQL' option 'pgsql', 'Force compiling against PostgreSQL' option 'id64', 'Force compiling with 64-bit ID support' def install Libstemmer.new.brew { (buildpath/'libstemmer_c').install Dir['*'] } args = %W[--prefix=#{prefix} --disable-dependency-tracking --localstatedir=#{var}] # always build with libstemmer support args << "--with-libstemmer" # configure script won't auto-select PostgreSQL if build.include?('mysql') || which('mysql_config') args << "--with-mysql" else args << "--without-mysql" end args << "--with-pgsql" if build.include?('pgsql') || which('pg_config') args << "--enable-id64" if build.include?('id64') system "./configure", *args system "make install" end def caveats; <<-EOS.undent Sphinx has been compiled with libstemmer support. Sphinx depends on either MySQL or PostreSQL as a datasource. You can install these with Homebrew with: brew install mysql For MySQL server. brew install mysql-connector-c For MySQL client libraries only. brew install postgresql For PostgreSQL server. We don't install these for you when you install this formula, as we don't know which datasource you intend to use. EOS end end