nixpkgs/pkgs/os-specific/linux/shadow/default.nix
Matthew Bauer fbb26ab536 shadow: add runtime-shell.patch
This gets the right shell in the closure.

By default, shadow wants to pull in the bash we are building it with,
while we would prefer it used the runtime bash.
2021-04-11 02:42:53 +02:00

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{ lib, stdenv, nixosTests, fetchpatch, fetchFromGitHub, autoreconfHook, libxslt
, libxml2 , docbook_xml_dtd_45, docbook_xsl, itstool, flex, bison, runtimeShell
, pam ? null, glibcCross ? null
}:
let
glibc =
if stdenv.hostPlatform != stdenv.buildPlatform
then glibcCross
else assert stdenv.hostPlatform.libc == "glibc"; stdenv.cc.libc;
dots_in_usernames = fetchpatch {
url = "http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/sys-apps/shadow/files/shadow-4.1.3-dots-in-usernames.patch";
sha256 = "1fj3rg6x3jppm5jvi9y7fhd2djbi4nc5pgwisw00xlh4qapgz692";
};
in
stdenv.mkDerivation rec {
pname = "shadow";
version = "4.8.1";
src = fetchFromGitHub {
owner = "shadow-maint";
repo = "shadow";
rev = version;
sha256 = "13407r6qwss00504qy740jghb2dzd561la7dhp47rg8w3g8jarpn";
};
buildInputs = lib.optional (pam != null && stdenv.isLinux) pam;
nativeBuildInputs = [autoreconfHook libxslt libxml2
docbook_xml_dtd_45 docbook_xsl flex bison itstool
];
patches =
[ ./keep-path.patch
# Obtain XML resources from XML catalog (patch adapted from gtk-doc)
./respect-xml-catalog-files-var.patch
dots_in_usernames
./runtime-shell.patch
];
RUNTIME_SHELL = runtimeShell;
# The nix daemon often forbids even creating set[ug]id files.
postPatch =
''sed 's/^\(s[ug]idperms\) = [0-9]755/\1 = 0755/' -i src/Makefile.am
'';
outputs = [ "out" "su" "man" ];
enableParallelBuilding = true;
# Assume System V `setpgrp (void)', which is the default on GNU variants
# (`AC_FUNC_SETPGRP' is not cross-compilation capable.)
preConfigure = ''
export ac_cv_func_setpgrp_void=yes
export shadow_cv_logdir=/var/log
'';
configureFlags = [
"--enable-man"
"--with-group-name-max-length=32"
] ++ lib.optional (stdenv.hostPlatform.libc != "glibc") "--disable-nscd";
preBuild = lib.optionalString (stdenv.hostPlatform.libc == "glibc")
''
substituteInPlace lib/nscd.c --replace /usr/sbin/nscd ${glibc.bin}/bin/nscd
'';
postInstall =
''
# Don't install groups, since coreutils already provides it.
rm $out/bin/groups
rm $man/share/man/man1/groups.*
# Move the su binary into the su package
mkdir -p $su/bin
mv $out/bin/su $su/bin
'';
disallowedReferences = lib.optional (stdenv.buildPlatform != stdenv.hostPlatform) stdenv.shellPackage;
meta = with lib; {
homepage = "https://github.com/shadow-maint";
description = "Suite containing authentication-related tools such as passwd and su";
license = licenses.bsd3;
platforms = platforms.linux;
};
passthru = {
shellPath = "/bin/nologin";
tests = { inherit (nixosTests) shadow; };
};
}