homebrew-core/Formula/dpkg.rb

79 lines
3.0 KiB
Ruby

class Dpkg < Formula
desc "Debian package management system"
homepage "https://wiki.debian.org/Teams/Dpkg"
url "https://mirrors.ocf.berkeley.edu/debian/pool/main/d/dpkg/dpkg_1.18.4.tar.xz"
mirror "https://mirrorservice.org/sites/ftp.debian.org/debian/pool/main/d/dpkg/dpkg_1.18.4.tar.xz"
sha256 "fe89243868888ce715bf45861f26264f767d4e4dbd0d6f1a26ce60bbbbf106da"
bottle do
sha256 "012bcb1fc4095615f2c5694ac16e12ad17448708794b74517b69249b2dff49ea" => :el_capitan
sha256 "81e8e27dc155bbfc3b2a5f106f1caddc8960f562dc8dea00920d9bf8235c5cc3" => :yosemite
sha256 "6e7977501e3f923d0177796509cb59b67f31dc88d0f0fbae91b97df4becf45f5" => :mavericks
end
depends_on "pkg-config" => :build
depends_on "gnu-tar"
depends_on "xz" # For LZMA
def install
# We need to specify a recent gnutar, otherwise various dpkg C programs will
# use the system "tar", which will fail because it lacks certain switches.
ENV["TAR"] = Formula["gnu-tar"].opt_bin/"gtar"
# Theoretically, we could reinsert a patch here submitted upstream previously
# but the check for PERL_LIB remains in place and incompatible with Homebrew.
# Using an env and scripting is a solution less likely to break over time.
# Both variables need to be set. One is compile-time, the other run-time.
ENV["PERL_LIBDIR"] = libexec/"lib/perl5"
ENV.prepend_create_path "PERL5LIB", libexec+"lib/perl5"
system "./configure", "--disable-dependency-tracking",
"--disable-silent-rules",
"--prefix=#{libexec}",
"--sysconfdir=#{etc}",
"--localstatedir=#{var}",
"--disable-dselect",
"--disable-linker-optimisations",
"--disable-start-stop-daemon"
system "make"
system "make", "install"
bin.install Dir["#{libexec}/bin/*"]
man.install Dir["#{libexec}/share/man/*"]
bin.env_script_all_files(libexec+"bin", :PERL5LIB => ENV["PERL5LIB"])
(buildpath/"dummy").write "Vendor: dummy\n"
(etc/"dpkg/origins").install "dummy"
(etc/"dpkg/origins").install_symlink "dummy" => "default"
end
def caveats; <<-EOS.undent
This installation of dpkg is not configured to install software, so
commands such as `dpkg -i`, `dpkg --configure` will fail.
EOS
end
test do
# Do not remove the empty line from the end of the control file
# All deb control files MUST end with an empty line
(testpath/"test/data/homebrew.txt").write <<-EOS.undent
Homebrew was here.
EOS
(testpath/"test/DEBIAN/control").write <<-EOS.undent
Package: test
Version: 1.40.99
Architecture: amd64
Description: I am a test
Maintainer: Dpkg Developers <test@test.org>
EOS
system bin/"dpkg", "-b", testpath/"test", "test.deb"
assert File.exist?("test.deb")
rm_rf "test"
system bin/"dpkg", "-x", "test.deb", testpath
assert File.exist?("data/homebrew.txt")
end
end