initial buildroot for linux 5.15

package/nss-pam-ldapd/Config.in

@@ -0,0 +1,25 @@
+config BR2_PACKAGE_NSS_PAM_LDAPD
+	bool "nss-pam-ldapd"
+	depends on BR2_TOOLCHAIN_USES_GLIBC
+	select BR2_PACKAGE_OPENLDAP
+	help
+	  Name Service Switch (NSS) module that allows your LDAP
+	  server to provide user account, group, host name, alias,
+	  netgroup, and basically any other information that you would
+	  normally get from /etc flat files or NIS. It also provides a
+	  Pluggable Authentication Module (PAM) to do authentication
+	  to an LDAP server.
+
+	  http://arthurdejong.org/nss-pam-ldapd/
+
+if BR2_PACKAGE_NSS_PAM_LDAPD
+
+config BR2_PACKAGE_NSS_PAM_LDAPD_UTILITIES
+	bool "nss-pam-ldapd utilities"
+	help
+	  Build/Install command-line utilities.
+
+endif
+
+comment "nss-pam-ldapd needs a glibc toolchain"
+	depends on !BR2_TOOLCHAIN_USES_GLIBC

package/nss-pam-ldapd/S45nslcd

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+NAME="nslcd"
+DAEMON="/usr/sbin/${NAME}"
+
+case "$1" in
+start)
+        echo -n "Starting ${NAME}: "
+        start-stop-daemon -S -x ${DAEMON}
+        [ $? -eq 0 ] && echo "OK" || echo "FAIL"
+        ;;
+stop)
+        echo -n "Stopping ${NAME}: "
+        start-stop-daemon -K -x ${DAEMON}
+        [ $? -eq 0 ] && echo "OK" || echo "FAIL"
+        ;;
+restart|reload)
+        $0 stop
+        $0 start
+        ;;
+*)
+        echo "Usage: $0 {start|stop|restart|reload}"
+        exit 1
+esac
+

package/nss-pam-ldapd/nslcd.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Naming services LDAP client daemon.
+After=syslog.target network.target
+
+[Service]
+Type=forking
+PIDFile=/run/nslcd/nslcd.pid
+ExecStart=/usr/sbin/nslcd
+
+[Install]
+WantedBy=multi-user.target

package/nss-pam-ldapd/nss-pam-ldapd.hash

@@ -0,0 +1,5 @@
+# From https://arthurdejong.org/nss-pam-ldapd/nss-pam-ldapd-0.9.11.tar.gz.md5
+md5 91df9d46a548aa7aa95d0e7c672215d0  nss-pam-ldapd-0.9.8.tar.gz
+# Locally computed:
+sha256 d0d71be06d1a90940b7566ce00cef1a465aae7171d5d062785506a83411ecab6  nss-pam-ldapd-0.9.11.tar.gz
+sha256 5df07007198989c622f5d41de8d703e7bef3d0e79d62e24332ee739a452af62a  COPYING

package/nss-pam-ldapd/nss-pam-ldapd.mk

@@ -0,0 +1,43 @@
+################################################################################
+#
+# nss-pam-ldapd
+#
+################################################################################
+
+NSS_PAM_LDAPD_VERSION = 0.9.11
+NSS_PAM_LDAPD_SITE = http://arthurdejong.org/nss-pam-ldapd
+NSS_PAM_LDAPD_LICENSE = LGPL-2.1+
+NSS_PAM_LDAPD_LICENSE_FILES = COPYING
+NSS_PAM_LDAPD_INSTALL_STAGING = YES
+
+NSS_PAM_LDAPD_CONF_OPTS = --disable-sasl
+NSS_PAM_LDAPD_DEPENDENCIES = openldap
+
+ifeq ($(BR2_PACKAGE_NSS_PAM_LDAPD_UTILITIES),y)
+NSS_PAM_LDAPD_CONF_OPTS += --enable-utils
+else
+NSS_PAM_LDAPD_CONF_OPTS += --disable-utils
+endif
+
+ifeq ($(BR2_PACKAGE_LINUX_PAM),y)
+NSS_PAM_LDAPD_CONF_OPTS += --enable-pam
+NSS_PAM_LDAPD_DEPENDENCIES += linux-pam
+else
+NSS_PAM_LDAPD_CONF_OPTS += --disable-pam
+endif
+
+define NSS_PAM_LDAPD_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -m 644 -D package/nss-pam-ldapd/nslcd.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/nslcd.service
+endef
+
+define NSS_PAM_LDAPD_INSTALL_INIT_SYSV
+	$(INSTALL) -m 755 -D package/nss-pam-ldapd/S45nslcd \
+		$(TARGET_DIR)/etc/init.d/S45nslcd
+endef
+
+define NSS_PAM_LDAPD_USERS
+	nslcd -1 nslcd -1 * - - - nslcd user
+endef
+
+$(eval $(autotools-package))