homebrew-core/Formula/htop.rb
Alessio Bogon 289106b7ce htop: add optional ncurses dependency
`htop` supports mouse scrolling, but needs to be built with `ncurses` >= 6

Closes Homebrew/homebrew#49126.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>
2016-02-13 20:58:02 +00:00

39 lines
1.3 KiB
Ruby

class Htop < Formula
desc "Improved top (interactive process viewer)"
homepage "https://github.com/hishamhm/htop"
url "https://github.com/hishamhm/htop/archive/2.0.0.tar.gz"
sha256 "2522a93792dfee188bfaff23f30332d1173460c95f9869588398e9bdd3a0491b"
bottle do
sha256 "ea2e857053d895bced97279bbd5043223f4d17a57e16cac606132bb649397f09" => :el_capitan
sha256 "7b63b2a65dad23be546e4f3a1518c533243e4fe0080c8107107cceef344b70a7" => :yosemite
sha256 "9518a50b960bb36910c0df40a68f91261578dad53fbaff34f694b93150abf2be" => :mavericks
end
option "with-ncurses", "Build using homebrew ncurses (enables mouse scroll)"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "homebrew/dupes/ncurses" => :optional
conflicts_with "htop-osx", :because => "both install an `htop` binary"
def install
system "./autogen.sh"
system "./configure", "--prefix=#{prefix}"
system "make", "install"
end
def caveats; <<-EOS.undent
htop requires root privileges to correctly display all running processes,
so you will need to run `sudo htop`.
You should be certain that you trust any software you grant root privileges.
EOS
end
test do
ENV["TERM"] = "xterm"
pipe_output("#{bin}/htop", "q", 0)
end
end