desc "Library for Linux that makes using posix capabilities easy"

homepage "https://people.redhat.com/sgrubb/libcap-ng/"

url "https://people.redhat.com/sgrubb/libcap-ng/libcap-ng-0.8.5.tar.gz"

sha256 "3ba5294d1cbdfa98afaacfbc00b6af9ed2b83e8a21817185dfd844cc8c7ac6ff"

license all_of: ["LGPL-2.1-or-later", "GPL-2.0-or-later"]

livecheck do

url :homepage

regex(/href=.*?libcap-ng[._-]v?(\d+(?:\.\d+)+)\.t/i)

end

bottle do

rebuild 1

sha256 cellar: :any_skip_relocation, arm64_linux: "981ae5326e20f2844c171f30110902780b64b3860c8f96e4e631434434a230bc"

sha256 cellar: :any_skip_relocation, x86_64_linux: "9213f1b147c170ebc3b4cb8e900562183885668dd745d0888d985d9fd0cfdbe3"

end

head do

url "https://github.com/stevegrubb/libcap-ng.git", branch: "master"

depends_on "autoconf" => :build

depends_on "automake" => :build

depends_on "libtool" => :build

depends_on "m4" => :build

end

depends_on "python-setuptools" => :build

depends_on "python@3.13" => [:build, :test]

depends_on "swig" => :build

depends_on :linux

def python3

"python3.13"

end

def install

system "./autogen.sh" if build.head?

system "./configure", *std_configure_args,

"--disable-silent-rules",

"--with-python3"

system "make", "install", "py3execdir=#{prefix/Language::Python.site_packages(python3)}"

end

test do

(testpath/"test.c").write <<~C

#include <stdio.h>

#include <cap-ng.h>

int main(int argc, char *argv[])

{

if(capng_have_permitted_capabilities() > -1)

printf("ok");

}

C

system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lcap-ng", "-o", "test"

assert_equal "ok", `./test`

system python3, "-c", "import capng"

end