homebrew-core/Formula/gnu-sed.rb

62 lines
2.2 KiB
Ruby

class GnuSed < Formula
desc "GNU implementation of the famous stream editor"
homepage "https://www.gnu.org/software/sed/"
url "http://ftpmirror.gnu.org/sed/sed-4.2.2.tar.bz2"
mirror "https://ftp.gnu.org/gnu/sed/sed-4.2.2.tar.bz2"
sha256 "f048d1838da284c8bc9753e4506b85a1e0cc1ea8999d36f6995bcb9460cddbd7"
conflicts_with "ssed", :because => "both install share/info/sed.info"
bottle do
cellar :any_skip_relocation
revision 2
sha256 "e7123ca64185d9b6e01b122a0f5a10154fd2405b5b34d765360db55beb9bafca" => :el_capitan
sha256 "a45ed585278029792f71d8882763ee0e1605e3df7bdb06dd02c8f815e2f58c68" => :yosemite
sha256 "b074edd2ec60b244284cd1545d83fdf48151ee5b9f8e5f0dc6a509b822d0bb37" => :mavericks
sha256 "bc210361d787b929011afbe96bd5a78c77e35a14d953942cd278d04c640183ae" => :mountain_lion
end
deprecated_option "default-names" => "with-default-names"
option "with-default-names", "Do not prepend 'g' to the binary"
def install
args = ["--prefix=#{prefix}", "--disable-dependency-tracking"]
args << "--program-prefix=g" if build.without? "default-names"
system "./configure", *args
system "make", "install"
if build.without? "default-names"
(libexec/"gnubin").install_symlink bin/"gsed" =>"sed"
(libexec/"gnuman/man1").install_symlink man1/"gsed.1" => "sed.1"
end
end
def caveats
if build.without? "default-names" then <<-EOS.undent
The command has been installed with the prefix "g".
If you do not want the prefix, install using the "with-default-names" option.
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:$PATH"
Additionally, you can access their man pages with normal names if you add
the "gnuman" directory to your MANPATH from your bashrc as well:
MANPATH="#{opt_libexec}/gnuman:$MANPATH"
EOS
end
end
test do
(testpath/"test.txt").write "Hello world!"
if build.with? "default-names"
system "#{bin}/sed", "-i", "s/world/World/g", "test.txt"
else
system "#{bin}/gsed", "-i", "s/world/World/g", "test.txt"
end
assert_match /Hello World!/, File.read("test.txt")
end
end