package/nfs-utils: set CONFIG_NFSD

Fixes:
 - https://bugs.buildroot.org/show_bug.cgi?id=14346

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 8d44cbc83466b7cd08ed25c23b4f3109a81c46d6)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/nfs-utils/nfs-utils.mk

@@ -90,6 +90,10 @@ NFS_UTILS_CONF_OPTS += --without-systemd
 endif
 
 ifeq ($(BR2_PACKAGE_NFS_UTILS_RPC_NFSD),y)
+define NFS_UTILS_LINUX_CONFIG_FIXUPS
+	$(call KCONFIG_ENABLE_OPT,CONFIG_NFSD)
+endef
+
 define NFS_UTILS_INSTALL_INIT_SYSV
 	$(INSTALL) -D -m 0755 package/nfs-utils/S60nfs \
 		$(TARGET_DIR)/etc/init.d/S60nfs