homebrew-core/Formula/pspg.rb

class Pspg < Formula
  desc "Unix pager optimized for psql"
  homepage "https://github.com/okbob/pspg"
  url "https://github.com/okbob/pspg/archive/0.5.tar.gz"
  sha256 "754d1e380d072517e9bc2c3c38785e2f19a9f927f061de9a646fd1094baa204e"
  head "https://github.com/okbob/pspg.git"

  bottle do
    cellar :any
    sha256 "d159b8f3c7bad990fd57208f0b9255baf29be41e59182aa9b414d0660769c1df" => :sierra
    sha256 "5854a75e2b6f62830d5e3b5597950130409f236c9b790b4147cdc2a013155252" => :el_capitan
  end

  depends_on "ncurses"

  def install
    system "./configure", "--disable-debug",
                          "--prefix=#{prefix}"
    system "make", "install"
  end

  def caveats; <<~EOS
    Add the following line to your psql profile (e.g. ~/.psqlrc)
      \\setenv PAGER pspg
      \\pset border 2
      \\pset linestyle unicode
    EOS
  end

  test do
    assert_match("pspg-#{version}", shell_output("#{bin}/pspg --version").chomp)
  end
end