homebrew-core/Formula/inetutils.rb
Mike McQuaid 512758e6eb Rubocop 0.57.1 style fixes (#28754)
Realign trailing EOS.
2018-06-09 01:27:43 -07:00

80 lines
2.6 KiB
Ruby

class Inetutils < Formula
desc "GNU utilities for networking"
homepage "https://www.gnu.org/software/inetutils/"
url "https://ftp.gnu.org/gnu/inetutils/inetutils-1.9.4.tar.xz"
mirror "https://ftpmirror.gnu.org/inetutils/inetutils-1.9.4.tar.xz"
sha256 "849d96f136effdef69548a940e3e0ec0624fc0c81265296987986a0dd36ded37"
revision 1
bottle do
sha256 "83a83d549780840164b9b3da28d3aef47e41378415d6cdb6c6aee48d04623340" => :high_sierra
sha256 "538f028274c5afbc0d4eb397b142f724d48c68a85acc6e1c5c30e00e652d5afb" => :sierra
sha256 "08419e32bd90cdc6c6b4715e64b2facae634a3cd45ecc7e54da87cab7b112458" => :el_capitan
end
option "with-default-names", "Do not prepend 'g' to the binary"
depends_on "libidn"
def noshadow
# List of binaries that do not shadow macOS utils
list = %w[dnsdomainname rcp rexec rlogin rsh]
list += %w[ftp telnet] if MacOS.version >= :high_sierra
list
end
def install
args = %W[
--disable-dependency-tracking
--disable-silent-rules
--prefix=#{prefix}
--with-idn
]
args << "--program-prefix=g" if build.without? "default-names"
system "./configure", *args
system "make", "install"
if build.without? "default-names"
# Binaries not shadowing macOS utils symlinked without 'g' prefix
noshadow.each do |cmd|
bin.install_symlink "g#{cmd}" => cmd
man1.install_symlink "g#{cmd}.1" => "#{cmd}.1"
end
# Symlink commands without 'g' prefix into libexec/gnubin and
# man pages into libexec/gnuman
bin.find.each do |path|
next unless File.executable?(path) && !File.directory?(path)
cmd = path.basename.to_s.sub(/^g/, "")
(libexec/"gnubin").install_symlink bin/"g#{cmd}" => cmd
(libexec/"gnuman"/"man1").install_symlink man1/"g#{cmd}" => cmd
end
end
end
def caveats
if build.without? "default-names" then <<~EOS
The following commands have been installed with the prefix 'g'.
#{noshadow.sort.join("\n ")}
If you really need to use these commands with their normal names, you
can add a "gnubin" directory to your PATH from your bashrc like:
PATH="#{opt_libexec}/gnubin:$PATH"
Additionally, you can access their man pages with normal names if you add
the "gnuman" directory to your MANPATH from your bashrc as well:
MANPATH="#{opt_libexec}/gnuman:$MANPATH"
EOS
end
end
test do
output = pipe_output("#{libexec}/gnubin/ftp -v",
"open ftp.gnu.org\nanonymous\nls\nquit\n")
assert_match "Connected to ftp.gnu.org.\n220 GNU FTP server ready", output
end
end