46 lines
1.5 KiB
Ruby
46 lines
1.5 KiB
Ruby
class GnuUnits < Formula
|
|
desc "GNU unit conversion tool"
|
|
homepage "https://www.gnu.org/software/units/"
|
|
url "https://ftp.gnu.org/gnu/units/units-2.18.tar.gz"
|
|
mirror "https://ftpmirror.gnu.org/units/units-2.18.tar.gz"
|
|
sha256 "64959c231c280ceb4f3e6ae6a19b918247b6174833f7f1894704c444869c4678"
|
|
revision 1
|
|
|
|
bottle do
|
|
sha256 "d851d3123b6d3c7aa070bd54e7c93afdc4c489c9ee5e40dc181173eafe3e64ef" => :mojave
|
|
sha256 "5c3cd6c3c935208569b90f5747870d550337b447a155c651258c1eea91729978" => :high_sierra
|
|
sha256 "0479216ddee013129a2d365d7f8167acf54be841299d7c0b57c0f76d48500992" => :sierra
|
|
end
|
|
|
|
depends_on "readline"
|
|
|
|
def install
|
|
args = %W[
|
|
--prefix=#{prefix}
|
|
--with-installed-readline
|
|
--program-prefix=g
|
|
]
|
|
|
|
system "./configure", *args
|
|
system "make", "install"
|
|
|
|
(libexec/"gnubin").install_symlink bin/"gunits" => "units"
|
|
(libexec/"gnubin").install_symlink bin/"gunits_cur" => "units_cur"
|
|
(libexec/"gnuman/man1").install_symlink man1/"gunits.1" => "units.1"
|
|
|
|
libexec.install_symlink "gnuman" => "man"
|
|
end
|
|
|
|
def caveats; <<~EOS
|
|
All commands have been installed with the prefix "g".
|
|
If you 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"
|
|
EOS
|
|
end
|
|
|
|
test do
|
|
assert_equal "* 18288", shell_output("#{bin}/gunits '600 feet' 'cm' -1").strip
|
|
assert_equal "* 18288", shell_output("#{opt_libexec}/gnubin/units '600 feet' 'cm' -1").strip
|
|
end
|
|
end
|