79 lines
2.1 KiB
Nix
79 lines
2.1 KiB
Nix
{ lib
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, stdenv
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, fetchurl
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, fetchpatch
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, pkg-config
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, udev
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, runtimeShellPackage
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, runtimeShell
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, nixosTests
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, enablePrivSep ? true
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}:
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stdenv.mkDerivation rec {
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pname = "dhcpcd";
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version = "9.4.1";
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src = fetchurl {
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url = "mirror://roy/${pname}/${pname}-${version}.tar.xz";
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sha256 = "sha256-gZNXY07+0epc9E7AGyTT0/iFL+yLQkmSXcxWZ8VON2w=";
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};
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patches = [
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# dhcpcd with privsep SIGSYS's on dhcpcd -U
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# https://github.com/NetworkConfiguration/dhcpcd/issues/147
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(fetchpatch {
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url = "https://github.com/NetworkConfiguration/dhcpcd/commit/38befd4e867583002b96ec39df733585d74c4ff5.patch";
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hash = "sha256-nS2zmLuQBYhLfoPp0DOwxF803Hh32EE4OUKGBTTukE0=";
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})
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];
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [
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udev
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runtimeShellPackage # So patchShebangs finds a bash suitable for the installed scripts
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];
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prePatch = ''
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substituteInPlace hooks/dhcpcd-run-hooks.in --replace /bin/sh ${runtimeShell}
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'';
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preConfigure = "patchShebangs ./configure";
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configureFlags = [
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"--sysconfdir=/etc"
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"--localstatedir=/var"
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]
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++ (
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if ! enablePrivSep
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then [ "--disable-privsep" ]
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else [
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"--enable-privsep"
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# dhcpcd disables privsep if it can't find the default user,
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# so we explicitly specify a user.
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"--privsepuser=dhcpcd"
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]
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);
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makeFlags = [ "PREFIX=${placeholder "out"}" ];
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# Hack to make installation succeed. dhcpcd will still use /var/db
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# at runtime.
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installFlags = [ "DBDIR=$(TMPDIR)/db" "SYSCONFDIR=${placeholder "out"}/etc" ];
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# Check that the udev plugin got built.
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postInstall = lib.optionalString (udev != null) "[ -e ${placeholder "out"}/lib/dhcpcd/dev/udev.so ]";
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passthru = {
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inherit enablePrivSep;
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tests = { inherit (nixosTests.networking.scripted) macvlan dhcpSimple dhcpOneIf; };
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};
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meta = with lib; {
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description = "A client for the Dynamic Host Configuration Protocol (DHCP)";
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homepage = "https://roy.marples.name/projects/dhcpcd";
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platforms = platforms.linux;
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license = licenses.bsd2;
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maintainers = with maintainers; [ eelco ];
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};
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}
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