sigrok-firmware-fx2lafw.rb

class SigrokFirmwareFx2lafw < Formula
  desc "Open-source firmware for Cypress FX2 chips"
  homepage "https://sigrok.org/wiki/Fx2lafw"
  url "https://github.com/sigrokproject/sigrok-firmware-fx2lafw/archive/refs/tags/sigrok-firmware-fx2lafw-0.1.7.zip"
  sha256 "b3d4d3100c3754e8599d77f6b93a80b4a20e027141b4fc7aa80769d31b8465c2"
  license all_of: ["GPL-2.0-or-later", "LGPL-2.1-or-later"]
  head "https://github.com/sigrokproject/sigrok-firmware-fx2lafw.git"

  depends_on "automake" => :build
  depends_on "autoconf" => :build
  depends_on "make" => :build
  depends_on "sdcc" => :build

  def install
    system 'perl -i -pe "s/(\s__interrupt)\s+(\w+)/\1(\2)/" fx2lafw.c fx2lib/include/autovector.h fx2lib/lib/interrupts/*.c include/scope.inc'
    system 'perl -i -pe "s/(__sbit\s+__at)\s+(0x[a-fA-F\d]+\s*\+\s*\d)\s+/\1(\2) /" fx2lib/include/fx2regs.h'
    if build.head? || !File.exist?("configure")
      system "./autogen.sh"
    else
      system "autoreconf", "--force", "--install", "--verbose"
    end
    system "./configure", *std_configure_args, "--disable-silent-rules"
    system "make"
    system "make", "install"
  end

  test do
    system "ls", "-1", "#{share}/sigrok-firmware/"
  end
end