class Wolfssl < Formula
  desc "Embedded SSL Library written in C"
  homepage "https://www.wolfssl.com"
  url "https://github.com/wolfSSL/wolfssl.git",
      tag:      "v4.7.0-stable",
      revision: "830de9a9fb99e30f9ac9caa0a7f7bba29c3b4863"
  license "GPL-2.0-or-later"
  head "https://github.com/wolfSSL/wolfssl.git"

  livecheck do
    url :stable
    strategy :github_latest
    regex(%r{href=.*?/tag/v?(\d+(?:\.\d+)+)[._-]stable["' >]}i)
  end

  bottle do
    sha256 cellar: :any, arm64_big_sur: "d3c1a0238f4bff3d6bbe97c95f28c0b48eba899acc86fdf780611f26ccb5f790"
    sha256 cellar: :any, big_sur:       "d01ee339331c0c96fe0512667e879a442790e5c9af2a7629a8458a43901c1b9d"
    sha256 cellar: :any, catalina:      "4bc15cd6d682ab0319e44bb002e33277e749764b13c1333d0c2f61fee8599eb0"
    sha256 cellar: :any, mojave:        "495873f14e34b81d5d4e56b131b70678f1445495de50dc8fc897463b16e3652a"
  end

  depends_on "autoconf" => :build
  depends_on "automake" => :build
  depends_on "libtool" => :build

  def install
    args = %W[
      --disable-silent-rules
      --disable-dependency-tracking
      --infodir=#{info}
      --mandir=#{man}
      --prefix=#{prefix}
      --sysconfdir=#{etc}
      --disable-bump
      --disable-examples
      --disable-fortress
      --disable-md5
      --disable-sniffer
      --disable-webserver
      --enable-aesccm
      --enable-aesgcm
      --enable-alpn
      --enable-blake2
      --enable-camellia
      --enable-certgen
      --enable-certreq
      --enable-chacha
      --enable-crl
      --enable-crl-monitor
      --enable-curve25519
      --enable-dtls
      --enable-dh
      --enable-ecc
      --enable-eccencrypt
      --enable-ed25519
      --enable-filesystem
      --enable-hc128
      --enable-hkdf
      --enable-inline
      --enable-ipv6
      --enable-jni
      --enable-keygen
      --enable-ocsp
      --enable-opensslextra
      --enable-poly1305
      --enable-psk
      --enable-rabbit
      --enable-ripemd
      --enable-savesession
      --enable-savecert
      --enable-sessioncerts
      --enable-sha512
      --enable-sni
      --enable-supportedcurves
      --enable-tls13
      --enable-sp
      --enable-fastmath
      --enable-fasthugemath
    ]

    # Extra flag is stated as a needed for the Mac platform.
    # https://www.wolfssl.com/docs/wolfssl-manual/ch2/
    # Also, only applies if fastmath is enabled.
    ENV.append_to_cflags "-mdynamic-no-pic"

    system "./autogen.sh"
    system "./configure", *args
    system "make"
    system "make", "check"
    system "make", "install"
  end

  test do
    system bin/"wolfssl-config", "--cflags", "--libs", "--prefix"
  end
end