class Gifsicle < Formula desc "GIF image/animation creator/editor" homepage "https://www.lcdf.org/gifsicle/" url "https://www.lcdf.org/gifsicle/gifsicle-1.90.tar.gz" sha256 "2d73b096752d58fa604cea559199aa6f55b45a3ec833898f94ff7997d22b834d" bottle do cellar :any_skip_relocation sha256 "1064f9cf5d0fe604c378e0390f2d79ceacdaa99f2d3d76873a0fc904e6f13718" => :sierra sha256 "4f8cd7b0a09eed64ce5e8761b8f228b976c1e30fad55d06855f28a7f9d123b35" => :el_capitan sha256 "7cb0e1cae0253622e6eb72081412e448ab10f3b69a9aef9ea1597f45c42db799" => :yosemite end head do url "https://github.com/kohler/gifsicle.git" depends_on "autoconf" => :build depends_on "automake" => :build end option "with-x11", "Install gifview" depends_on :x11 => :optional conflicts_with "giflossy", :because => "both install an `gifsicle` binary" def install args = %W[ --disable-dependency-tracking --prefix=#{prefix} ] args << "--disable-gifview" if build.without? "x11" system "./bootstrap.sh" if build.head? system "./configure", *args system "make", "install" end test do system "#{bin}/gifsicle", "--info", test_fixtures("test.gif") end end