class CurlOpenssl < Formula
  desc "Get a file from an HTTP, HTTPS or FTP server"
  homepage "https://curl.haxx.se/"
  url "https://curl.haxx.se/download/curl-7.62.0.tar.bz2"
  mirror "http://curl.mirror.anstey.ca/curl-7.62.0.tar.bz2"
  sha256 "7802c54076500be500b171fde786258579d60547a3a35b8c5a23d8c88e8f9620"

  bottle do
    sha256 "112be7d63c2abdcd39ba9f9ddf240a8bb2960ab52b5393d7e3e01ad6df17b7c8" => :mojave
    sha256 "4e259d94c1772d30bfd0cd5941e53b4fcf065995437366d3354b1deae323c3bb" => :high_sierra
    sha256 "f4b877589a4882431bc9394e876472e96cab07815654e880648fc74b3ed54685" => :sierra
  end

  keg_only :provided_by_macos

  depends_on "pkg-config" => :build
  depends_on "brotli"
  depends_on "nghttp2"
  depends_on "openldap"
  depends_on "openssl"

  def install
    # Allow to build on Lion, lowering from the upstream setting of 10.8
    ENV.append_to_cflags "-mmacosx-version-min=10.7" if MacOS.version <= :lion

    args = %W[
      --disable-debug
      --disable-dependency-tracking
      --disable-silent-rules
      --prefix=#{prefix}
      --disable-ares
      --with-ca-bundle=#{etc}/openssl/cert.pem
      --with-ca-path=#{etc}/openssl/certs
      --with-gssapi
      --without-libidn2
      --without-libmetalink
      --without-librtmp
      --without-libssh2
      --with-ssl=#{Formula["openssl"].opt_prefix}
    ]

    system "./configure", *args
    system "make", "install"
    libexec.install "lib/mk-ca-bundle.pl"
  end

  test do
    # Fetch the curl tarball and see that the checksum matches.
    # This requires a network connection, but so does Homebrew in general.
    filename = (testpath/"test.tar.gz")
    system "#{bin}/curl", "-L", stable.url, "-o", filename
    filename.verify_checksum stable.checksum

    system libexec/"mk-ca-bundle.pl", "test.pem"
    assert_predicate testpath/"test.pem", :exist?
    assert_predicate testpath/"certdata.txt", :exist?
  end
end