amos.rb

class Amos < Formula
  desc "Modular Open-Source Assembler"
  homepage "https://sourceforge.net/projects/amos/"
  url "https://downloads.sourceforge.net/project/amos/amos/3.1.0/amos-3.1.0.tar.gz"
  sha256 "2d9f50e39186ad3dde3d3b28cc265e8d632430657f40fc3978ce34ab1b3db43b"
  revision 1
  # doi "10.1002/0471250953.bi1108s33"
  # tag "bioinformatics"

  bottle do
    rebuild 1
    sha256 "b0792115d1d77dd72d93f0ff1e1dfdd3a542e705339763ffe9093f2539c79ee9" => :x86_64_linux
  end

  depends_on "expat" unless OS.mac?
  depends_on "blat" => :optional # for minimus2-blat
  depends_on "boost" => :recommended # for Bambus 2
  depends_on "mummer" => :recommended # for minimus2

  resource "Statistics::Descriptive" do
    url "https://www.cpan.org/authors/id/S/SH/SHLOMIF/Statistics-Descriptive-3.0612.tar.gz"
    sha256 "772413148e5e00efb32f277c4254aa78b9112490a896208dcd0025813afdbf7a"
  end

  fails_with :clang do
    build 600
    cause "error: reference to 'hash' is ambiguous"
  end

  def install
    ENV.prepend_create_path "PERL5LIB", libexec/"lib/perl5"

    resource("Statistics::Descriptive").stage do
      system "perl", "Makefile.PL", "INSTALL_BASE=#{libexec}"
      system "make"
      system "make", "install"
    end

    # http://seqanswers.com/forums/showthread.php?t=17802
    inreplace "src/Align/find-tandem.cc", "#include <sys/time.h>", "#include <sys/time.h>\n#include <getopt.h>"

    ENV.deparallelize
    args = %W[--prefix=#{prefix} --disable-dependency-tracking]
    args << "--with-Boost-dir=#{Formula["boost"].opt_prefix}" if build.with? "boost"
    args << "BLAT=#{Formula["blat"].opt_bin}/blat" if build.with? "blat"

    args << "BUILD_QT4=no"

    if build.with? "mummer"
      args << "DELTAFILTER=#{Formula["mummer"].opt_libexec}/delta-filter"
      args << "SHOWCOORDS=#{Formula["mummer"].opt_libexec}/show-coords"
    end

    system "./configure", *args
    system "make", "install"
    (bin/"amos").write_env_script("#{libexec}/bin/amos", :PERL5LIB => ENV["PERL5LIB"])
  end

  def caveats; <<-EOS.undent
    The Perl modules have been installed in
      #{lib}/AMOS
      #{lib}/TIGR
    EOS
  end

  test do
    system "#{bin}/bank-transact", "-h"
  end
end