sys-auth/realmd: Update to 0.17.0

This seems to be still unpackaged by gentoo, so refresh it on our own
then and do some maintainance work on it:

- Update to the recent EAPI, replacing autotools-utils with autotools,
  and systemd_get_unitdir with systemd_get_systemunitdir.

- Add a patch from upstream fixing the pkg-config detection, so our
  hack during configure phase is not necessary any more.

- Patch the configure script to put the D-Bus policy files in
  /usr/share instead of /etc. This removes a need for a hack in the
  install step.

This is to get rid of EAPI 5 in the package.

sdk_container/src/third_party/coreos-overlay/sys-auth/realmd/Manifest

@@ -1 +1 @@
-DIST realmd-0.16.2.tar.gz 461698 SHA256 abcdcd48c46bddd5b5f3716fd036f7436f2df1796c2e3bf345ae92a9a76801f2 SHA512 ff59825a4ddbf291dcc5c941266b48b784f98565c075dadada9305983e7a1dce21acd72c3f75495ec2b1f19884e7c46929a78cc364450316a4c0876186bd596a
+DIST realmd-0.17.0.tar.gz 357385 BLAKE2B 3fc6e17478d9a97ea20413139a5652853dd61ba1159ee86e868981de471d52fd03cd1e0f2d691aa63294651aa762f639bedb3f8957fdb538fe8e6186c442233d SHA512 19d51e387664bbdad333998eda266362beb61477b82230ec5467f9b945f6a1fbeb508bffebf3317ba0e1417363e6dd486384002b5a819c2befcd7ef351a99742

sdk_container/src/third_party/coreos-overlay/sys-auth/realmd/files/realmd-0.16.3-fix-krb5-config.patch

@@ -1,26 +0,0 @@
-From 618abb3f1336283e56571e76be405f41b7cdf7bc Mon Sep 17 00:00:00 2001
-From: David Michael <david.michael@coreos.com>
-Date: Sun, 11 Dec 2016 13:13:15 -0800
-Subject: [PATCH] configure: Find a host-prefixed krb5-config when
- cross-compiling
-
----
- configure.ac | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/configure.ac b/configure.ac
-index 5c0a8e7..e335247 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -163,7 +163,7 @@ if test "$KRB5_CFLAGS" != ""; then
- 	KRB5_PASSED_CFLAGS=$KRB5_CFLAGS
- fi
- 
--AC_PATH_PROG(KRB5_CONFIG, krb5-config)
-+AC_PATH_TOOL(KRB5_CONFIG, krb5-config)
- AC_MSG_CHECKING(for working krb5-config)
- if test -x "$KRB5_CONFIG"; then
- 	KRB5_CFLAGS="`$KRB5_CONFIG --cflags`"
--- 
-2.7.4
-

sdk_container/src/third_party/coreos-overlay/sys-auth/realmd/files/realmd-0.17.0-put-d-bus-policy-files-in-usr-share.patch

@@ -0,0 +1,25 @@
+From 38e59a8fb27abc8878e2a66f9a8766d53b1a9613 Mon Sep 17 00:00:00 2001
+From: Krzesimir Nowak <knowak@microsoft.com>
+Date: Tue, 21 Sep 2021 13:55:36 +0200
+Subject: [PATCH] Put D-Bus policy files in /usr/share
+
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index ea51f92..194d3e7 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -233,7 +233,7 @@ AC_SUBST(LDAP_CFLAGS)
+ DBUS_SERVICES_DIR="${datadir}/dbus-1/system-services"
+ AC_SUBST(DBUS_SERVICES_DIR)
+ 
+-DBUS_POLICY_DIR="${sysconfdir}/dbus-1/system.d"
++DBUS_POLICY_DIR="${datadir}/dbus-1/system.d"
+ AC_SUBST(DBUS_POLICY_DIR)
+ 
+ POLKIT_ACTION_DIR="${datadir}/polkit-1/actions"
+-- 
+2.31.1
+

sdk_container/src/third_party/coreos-overlay/sys-auth/realmd/files/realmd-0.17.0-use-target-arch-pkg-config-to-fix-cross-compilation.patch

@@ -0,0 +1,30 @@
+From 78e79dfd01ea0983b6c5f5e0afc1394bfed8af2e Mon Sep 17 00:00:00 2001
+From: Helmut Grohne <helmut@subdivi.de>
+Date: Mon, 16 Aug 2021 17:45:11 +0200
+Subject: [PATCH] Use target arch pkg-config to fix cross compilation
+
+Consider $ac_tool_prefix when searching for pkg-config.
+
+Bug-Debian: https://bugs.debian.org/862213
+
+Fixes: #35
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index 4dac5a9..ea51f92 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -78,7 +78,7 @@ AC_PROG_LN_S
+ AC_PROG_MAKE_SET
+ AC_PROG_RANLIB
+ IT_PROG_INTLTOOL($INTLTOOL_REQ)
+-AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
++PKG_PROG_PKG_CONFIG
+ 
+ GETTEXT_PACKAGE=realmd
+ AC_SUBST([GETTEXT_PACKAGE])
+-- 
+GitLab
+

sdk_container/src/third_party/coreos-overlay/sys-auth/realmd/realmd-0.17.0.ebuild

@@ -1,16 +1,13 @@
 # Copyright 1999-2014 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: $
 
-EAPI=5
+EAPI=7
 
-AUTOTOOLS_AUTORECONF=1
-
-inherit autotools-utils systemd
+inherit autotools systemd
 
 DESCRIPTION="DBus service for configuring kerberos and other online identities"
 HOMEPAGE="http://cgit.freedesktop.org/realmd/realmd/"
-SRC_URI="http://www.freedesktop.org/software/realmd/releases/${P}.tar.gz"
+SRC_URI="https://gitlab.freedesktop.org/realmd/realmd/-/archive/${PV}/${P}.tar.gz"
 
 LICENSE="LGPL-2+"
 SLOT="0"
@@ -28,23 +25,28 @@ RDEPEND="${DEPEND}"
 # The daemon is installed to a private dir under /usr/lib, similar to systemd.
 QA_MULTILIB_PATHS="usr/lib/realmd/realmd"
 
+PATCHES=(
+	"${FILESDIR}/${PN}-0.17.0-use-target-arch-pkg-config-to-fix-cross-compilation.patch"
+	"${FILESDIR}/${PN}-0.17.0-put-d-bus-policy-files-in-usr-share.patch"
+)
+
 src_prepare() {
-	sed -e '/gentoo-release/s/dnl/ /g' -i configure.ac
+	default
 
-	epatch "${FILESDIR}"/realmd-0.16.3-fix-krb5-config.patch
-
-	autotools-utils_src_prepare
+	eautoreconf
 }
 
 src_configure() {
-	PKG_CONFIG=/usr/bin/${CHOST}-pkg-config autotools-utils_src_configure \
-		$(use_with systemd systemd-journal) \
-		--with-systemd-unit-dir=$(systemd_get_unitdir) \
-		--with-distro=defaults \
+	local myconf=(
+		$(use_with systemd systemd-journal)
+		--with-systemd-unit-dir=$(systemd_get_systemunitdir)
+		--with-distro=defaults
 		--disable-doc
+	)
+	econf "${myconf[@]}"
 }
 
 src_install() {
 	systemd_dotmpfilesd "${FILESDIR}/tmpfiles.d/${PN}.conf"
-	autotools-utils_src_install DBUS_POLICY_DIR=/usr/share/dbus-1/system.d
+	default
 }