class S3fs < Formula
  desc "FUSE-based file system backed by Amazon S3"
  homepage "https://github.com/s3fs-fuse/s3fs-fuse/wiki"
  url "https://github.com/s3fs-fuse/s3fs-fuse/archive/v1.80.tar.gz"
  sha256 "de8381c9bd73e491904e73561882dc91e5fad9c28fe88834a93d7b4fe12cbd35"

  head "https://github.com/s3fs-fuse/s3fs-fuse.git"

  bottle do
    cellar :any
    sha256 "ee4073bc8c15f2bef27189c02202e830b71aa13d1570aeb6f0462d01731ab17f" => :sierra
    sha256 "6f56e9ab765e3531ce375704281f304dd823aee9397abd5258bf4fc4225d3fd0" => :el_capitan
    sha256 "894aed9c105da125630d90a0e3017390eb60d7929fb942e86ba0dcfa55b38403" => :yosemite
  end

  depends_on "pkg-config" => :build
  depends_on "autoconf" => :build
  depends_on "automake" => :build
  depends_on "gnutls"
  depends_on "nettle"
  depends_on "libgcrypt"

  depends_on :osxfuse

  def install
    system "./autogen.sh"
    system "./configure", "--disable-dependency-tracking", "--with-gnutls", "--prefix=#{prefix}"
    system "make", "install"
  end

  def caveats; <<-EOS.undent
    Be aware that s3fs has some caveats concerning S3 "directories"
    that have been created by other tools. See the following issue for
    details:

      https://code.google.com/p/s3fs/issues/detail?id=73
    EOS
  end

  test do
    system "#{bin}/s3fs", "--version"
  end
end