diff --git a/utils/gammu/Makefile b/utils/gammu/Makefile
index 825ad1859..bde3fe432 100644
--- a/utils/gammu/Makefile
+++ b/utils/gammu/Makefile
@@ -31,7 +31,7 @@ define Package/gammu
 	URL:=http://dl.cihar.com/gammu/releases/
 	DEPENDS:=+libpthread +libcurl +glib2 $(ICONV_DEPENDS) $(INTL_DEPENDS)
 	DEPENDS+=+PACKAGE_python:python +PACKAGE_bluez-libs:bluez-libs
-	DEPENDS+=+PACKAGE_libmariadbclient:libmariadbclient +PACKAGE_unixodbc:unixodbc +PACKAGE_libpq:libpq
+	DEPENDS+=+PACKAGE_libmariadb:libmariadb +PACKAGE_unixodbc:unixodbc +PACKAGE_libpq:libpq
 	DEPENDS+=+PACKAGE_libusb-1.0:libusb-1.0
 endef
 
diff --git a/utils/mariadb/Makefile b/utils/mariadb/Makefile
index 545daba01..439ec941f 100644
--- a/utils/mariadb/Makefile
+++ b/utils/mariadb/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mariadb
-PKG_VERSION:=10.1.33
+PKG_VERSION:=10.2.16
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
@@ -18,10 +18,10 @@ PKG_SOURCE_URL := \
 	https://ftp.yz.yamagata-u.ac.jp/pub/dbms/mariadb/$(PKG_NAME)-$(PKG_VERSION)/source \
 	https://downloads.mariadb.org/interstitial/$(PKG_NAME)-$(PKG_VERSION)/source
 
-PKG_HASH:=94312c519f2c0c25e1964c64e22aff0036fb22dfb2685638f43a6b2211395d2d
+PKG_HASH:=c182ee93bacee9c1395a4cece56acfc433bc5153ec627c4898927b93eee54dc4
 PKG_MAINTAINER:=Sebastian Kemper <sebastian_ml@gmx.net>
-PKG_LICENSE:=GPL-2.0
-PKG_LICENSE_FILES:=COPYING
+PKG_LICENSE:=GPL-2.0 LGPL-2.1
+PKG_LICENSE_FILES:=COPYING libmariadb/COPYING.LIB
 
 HOST_BUILD_PARALLEL:=1
 PKG_BUILD_PARALLEL:=1
@@ -60,7 +60,8 @@ MARIADB_SERVER_PLUGINS := \
 	ha_example \
 	ha_federated \
 	ha_federatedx \
-	ha_innodb \
+	ha_sequence \
+	ha_sphinx \
 	ha_spider \
 	ha_test_sql_discovery \
 	handlersocket \
@@ -102,7 +103,8 @@ plugin-ha_connect               := PLUGIN_CONNECT
 plugin-ha_example               := PLUGIN_EXAMPLE
 plugin-ha_federated             := PLUGIN_FEDERATED
 plugin-ha_federatedx            := PLUGIN_FEDERATEDX
-plugin-ha_innodb                := PLUGIN_INNOBASE
+plugin-ha_sequence              := PLUGIN_SEQUENCE
+plugin-ha_sphinx                := PLUGIN_SPHINX
 plugin-ha_spider                := PLUGIN_SPIDER
 plugin-ha_test_sql_discovery    := PLUGIN_TEST_SQL_DISCOVERY
 plugin-handlersocket            := PLUGIN_HANDLERSOCKET
@@ -183,16 +185,16 @@ database query language in the world. The main goals of MariaDB are
 speed, robustness and ease of use.
 endef
 
-define Package/libmariadbclient
+define Package/libmariadb
   SECTION:=libs
   CATEGORY:=Libraries
   DEPENDS:=$(MARIADB_COMMON_DEPENDS)
   TITLE:=MariaDB database client library
   URL:=https://mariadb.org/
-  PROVIDES:=libmysqlclient libmysqlclient-r
+  PROVIDES:=libmariadbclient libmysqlclient libmysqlclient-r
 endef
 
-define Package/libmariadbclient/description
+define Package/libmariadb/description
 $(call Package/mariadb/description/Default)
 
 This package includes the client library.
@@ -247,7 +249,6 @@ endef
 define Package/mariadb-extra-charsets/description
 $(call Package/mariadb/description/Default)
 
-The MariaDB server packaged by OpenWrt only provides support for UTF-8.
 This package contains single Byte character sets and collations that can
 be added at run time.
 
@@ -264,6 +265,7 @@ define Package/mariadb-server
   TITLE:=MariaDB database core server binaries
   MENU:=1
   PROVIDES:=mysql-server
+  USERID:=mariadb=376:mariadb=376
 endef
 
 define Package/mariadb-server/description
@@ -340,13 +342,14 @@ CMAKE_OPTIONS += \
 	-DINSTALL_SCRIPTDIR=bin \
 	-DINSTALL_SQLBENCHDIR="" \
 	-DINSTALL_SUPPORTFILESDIR=share/mysql \
-	-DMYSQLD_USER=root \
+	-DINSTALL_UNIX_ADDRDIR=/var/run/mysqld/mysqld.sock \
+	-DMYSQLD_USER=mariadb \
 	-DMYSQL_DATADIR=/var/lib/mysql \
-	-DMYSQL_UNIX_ADDR=/var/run/mysqld.sock \
+	-DMYSQL_UNIX_ADDR=/var/run/mysqld/mysqld.sock \
 	-DSKIP_TESTS=ON \
 	-DWITH_ASAN=OFF \
 	-DWITH_EMBEDDED_SERVER=OFF \
-	-DWITH_EXTRA_CHARSETS=none \
+	-DWITH_EXTRA_CHARSETS=complex \
 	-DWITH_INNODB_BZIP2=OFF \
 	-DWITH_INNODB_LZ4=OFF \
 	-DWITH_INNODB_LZMA=ON \
@@ -371,7 +374,6 @@ CMAKE_OPTIONS += \
 	-DPLUGIN_MROONGA=NO \
 	-DPLUGIN_OQGRAPH=NO \
 	-DPLUGIN_ROCKSDB=NO \
-	-DPLUGIN_SPHINX=NO \
 	-DPLUGIN_TOKUDB=NO \
 	-DPLUGIN_AUTH_PAM=NO \
 	-DPLUGIN_AUTH_GSSAPI=NO \
@@ -425,15 +427,15 @@ define Build/InstallDev
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/mysql_config $(1)/usr/bin
 	$(LN) $(STAGING_DIR)/usr/bin/mysql_config $(2)/bin
 	$(CP) $(PKG_INSTALL_DIR)/usr/include/mysql $(1)/usr/include
-	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libmysqlclient*.so* $(1)/usr/lib
-	cd $(1)/usr/lib/mysql; $(LN) ../libmysqlclient*.so* .
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{mariadb,mysqlclient}*.so* $(1)/usr/lib
+	cd $(1)/usr/lib/mysql; $(LN) ../lib{mariadb,mysqlclient}*.so* .
 	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/share/pkgconfig/mariadb.pc $(1)/usr/lib/pkgconfig
 	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/share/aclocal/mysql.m4 $(1)/usr/share/aclocal
 endef
 
-define Package/libmariadbclient/install
+define Package/libmariadb/install
 	$(INSTALL_DIR) $(1)$(PLUGIN_DIR)
-	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libmysqlclient*.so* $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{mariadb,mysqlclient}*.so* $(1)/usr/lib
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)$(PLUGIN_DIR)/dialog.so $(1)$(PLUGIN_DIR)
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)$(PLUGIN_DIR)/mysql_clear_password.so $(1)$(PLUGIN_DIR)
 endef
@@ -441,6 +443,10 @@ endef
 define Package/mariadb-client/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(foreach b,$(MARIADB_CLIENT),$(call Package/mariadb/install/bin,$(1),$(b));)
+	# Install convenience links for mysqlcheck multi-call binary
+	cd $(1)/usr/bin; $(LN) mysqlcheck mysqlanalyze
+	cd $(1)/usr/bin; $(LN) mysqlcheck mysqlrepair
+	cd $(1)/usr/bin; $(LN) mysqlcheck mysqloptimize
 endef
 
 define Package/mariadb-client-extra/install
@@ -456,10 +462,12 @@ endef
 define Package/mariadb-server/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(foreach b,$(MARIADB_SERVER),$(call Package/mariadb/install/bin,$(1),$(b));)
+	$(INSTALL_DIR) $(1)/etc/default
 	$(INSTALL_DIR) $(1)/etc/init.d
 	$(INSTALL_DIR) $(1)/etc/mysql/conf.d
 	$(INSTALL_BIN) files/mysqld.init $(1)/etc/init.d/mysqld
 	$(INSTALL_CONF) conf/my.cnf $(1)/etc/mysql
+	$(INSTALL_CONF) conf/mysqld.default $(1)/etc/default/mysqld
 	$(INSTALL_DIR) $(1)$(PLUGIN_DIR)
 	$(INSTALL_CONF) $(PKG_INSTALL_DIR)$(PLUGIN_DIR)/daemon_example.ini $(1)$(PLUGIN_DIR)
 	$(INSTALL_DIR) $(1)/usr/share/mysql/english
@@ -477,8 +485,9 @@ define Package/mariadb-server-extra/install
 endef
 
 define Package/mariadb-server/conffiles
+/etc/default/mysqld
 /etc/mysql/my.cnf
-/usr/lib/mysql/plugin/daemon_example.ini
+$(PLUGIN_DIR)/daemon_example.ini
 endef
 
 define BuildPlugin
@@ -503,7 +512,7 @@ This package provides the $(1) plugin.
 endef
 
 $(eval $(call HostBuild))
-$(eval $(call BuildPackage,libmariadbclient))
+$(eval $(call BuildPackage,libmariadb))
 $(eval $(call BuildPackage,mariadb-client))
 $(eval $(call BuildPackage,mariadb-client-extra))
 $(eval $(call BuildPackage,mariadb-extra-charsets))
@@ -525,9 +534,11 @@ $(eval $(call BuildPlugin,file_key_management,))
 $(eval $(call BuildPlugin,ha_archive,))
 $(eval $(call BuildPlugin,ha_blackhole,))
 $(eval $(call BuildPlugin,ha_connect,+libxml2))
+$(eval $(call BuildPlugin,ha_example,))
 $(eval $(call BuildPlugin,ha_federated,))
 $(eval $(call BuildPlugin,ha_federatedx,))
-$(eval $(call BuildPlugin,ha_innodb,))
+$(eval $(call BuildPlugin,ha_sequence,))
+$(eval $(call BuildPlugin,ha_sphinx,))
 $(eval $(call BuildPlugin,ha_spider,))
 $(eval $(call BuildPlugin,ha_test_sql_discovery,))
 $(eval $(call BuildPlugin,handlersocket,))
diff --git a/utils/mariadb/conf/my.cnf b/utils/mariadb/conf/my.cnf
index ec2ade2c8..effa88a77 100644
--- a/utils/mariadb/conf/my.cnf
+++ b/utils/mariadb/conf/my.cnf
@@ -1,10 +1,10 @@
 [client]
 port		= 3306
-socket		= /var/run/mysqld.sock
+socket		= /var/run/mysqld/mysqld.sock
 
 [mysqld]
-user		= root
-socket		= /var/run/mysqld.sock
+user		= mariadb
+socket		= /var/run/mysqld/mysqld.sock
 port		= 3306
 basedir		= /usr
 
@@ -21,21 +21,21 @@ skip-external-locking
 bind-address		= 127.0.0.1
 
 # Fine Tuning
-key_buffer		= 16M
+key_buffer_size		= 16M
 max_allowed_packet	= 16M
 thread_stack		= 192K
-thread_cache_size       = 8
+thread_cache_size	= 8
 
 # Here you can see queries with especially long duration
 #log_slow_queries	= /var/log/mysql/mysql-slow.log
-#long_query_time = 2
+#long_query_time	= 2
 #log-queries-not-using-indexes
 
 # The following can be used as easy to replay backup logs or for replication.
 #server-id		= 1
-#log_bin			= /var/log/mysql/mysql-bin.log
+#log_bin		= /var/log/mysql/mysql-bin.log
 #expire_logs_days	= 10
-#max_binlog_size         = 100M
+#max_binlog_size	= 100M
 #binlog_do_db		= include_database_name
 #binlog_ignore_db	= include_database_name
 
diff --git a/utils/mariadb/conf/mysqld.default b/utils/mariadb/conf/mysqld.default
new file mode 100644
index 000000000..fe9c698ba
--- /dev/null
+++ b/utils/mariadb/conf/mysqld.default
@@ -0,0 +1,10 @@
+# The user and group that will run the MySQL server. The user mariadb is
+# automatically created by the mariadb-server package, hence that is the
+# default choice.
+
+#MY_USER=mariadb
+#MY_GROUP=mariadb
+
+# Additional arguments you want to pass to the MySQL server.
+
+#MY_ARGS=""
diff --git a/utils/mariadb/files/mysqld.init b/utils/mariadb/files/mysqld.init
index fcd08d61e..abc99fc7a 100644
--- a/utils/mariadb/files/mysqld.init
+++ b/utils/mariadb/files/mysqld.init
@@ -1,32 +1,53 @@
 #!/bin/sh /etc/rc.common
-# Copyright (C) 2010-2011 OpenWrt.org
+# Copyright (C) 2010-2018 OpenWrt.org
 
 START=95
 STOP=10
 
-SERVICE_DAEMONIZE=1
-SERVICE_WRITE_PID=1
-SERVICE_STOP_TIME=9
-PROG='/usr/bin/mysqld'
+USE_PROCD=1
 
-start() {
+#PROCD_DEBUG=1
+
+MYSQLD=mysqld
+
+DEFAULT=/etc/default/$MYSQLD
+LOGGER="/usr/bin/logger -p user.err -s -t $MYSQLD"
+PROG=/usr/bin/$MYSQLD
+
+unset MY_ARGS MY_GROUP MY_USER
+
+[ -f $DEFAULT ] && . $DEFAULT
+
+my_user="${MY_USER:-mariadb}"
+my_group="${MY_GROUP:-mariadb}"
+
+start_service() {
 	local conf='/etc/mysql/my.cnf'
 	local datadir="$( sed -nE "s/^\s*datadir\s*=\s*('([^']*)'|\x22([^\x22]*)\x22|(.*\S))\s*$/\2\3\4/p" "$conf" )"
 
 	[ -d "$datadir" ] || {
-		logger -s "[ERROR] datadir '$datadir' in '$conf' does not exist"
+		$LOGGER "datadir '$datadir' in '$conf' does not exist"
 		return 1
 	}
 
 	[ -f "$datadir/mysql/tables_priv.MYD" ] || {
-		logger -s "[ERROR] can not detect privileges table, you might need to"
-		logger -s "run 'mysql_install_db --force' to initialize the system tables"
+		$LOGGER "cannot detect privileges table, you might need to"
+		$LOGGER "run 'mysql_install_db --force' to initialize the system tables"
 		return 1
 	}
 
-	service_start "$PROG"
-}
+	mkdir -p /var/lib/mysql
+	chown "$my_user":"$my_group" /var/lib/mysql
+
+	mkdir -p /var/run/mysqld
+	chown "$my_user":"$my_group" /var/run/mysqld
+
+	procd_open_instance
+
+	procd_set_param command $PROG $MY_ARGS
+	procd_set_param pidfile /var/run/mysqld.pid
+	# forward stderr to logd
+	procd_set_param stderr 1
 
-stop() {
-	service_stop "$PROG"
+	procd_close_instance
 }
diff --git a/utils/mariadb/patches/100-fix_hostname.patch b/utils/mariadb/patches/100-fix_hostname.patch
index 05a0fc6db..4e6f22bdd 100644
--- a/utils/mariadb/patches/100-fix_hostname.patch
+++ b/utils/mariadb/patches/100-fix_hostname.patch
@@ -1,6 +1,6 @@
 --- a/scripts/mysql_install_db.sh
 +++ b/scripts/mysql_install_db.sh
-@@ -379,7 +379,7 @@ fi
+@@ -383,7 +383,7 @@ fi
  
  
  # Try to determine the hostname
diff --git a/utils/mariadb/patches/120-fix-ucontext-check.patch b/utils/mariadb/patches/120-fix-ucontext-check.patch
index 8baec2893..00d674ce9 100644
--- a/utils/mariadb/patches/120-fix-ucontext-check.patch
+++ b/utils/mariadb/patches/120-fix-ucontext-check.patch
@@ -1,9 +1,9 @@
 --- a/configure.cmake
 +++ b/configure.cmake
-@@ -1107,9 +1107,12 @@ SET(CMAKE_EXTRA_INCLUDE_FILES)
- CHECK_STRUCT_HAS_MEMBER("struct dirent" d_ino "dirent.h"  STRUCT_DIRENT_HAS_D_INO)
- CHECK_STRUCT_HAS_MEMBER("struct dirent" d_namlen "dirent.h"  STRUCT_DIRENT_HAS_D_NAMLEN)
- SET(SPRINTF_RETURNS_INT 1)
+@@ -1018,9 +1018,12 @@ CHECK_STRUCT_HAS_MEMBER("struct sockaddr
+ 
+ SET(CMAKE_EXTRA_INCLUDE_FILES) 
+ 
 -CHECK_INCLUDE_FILE(ucontext.h HAVE_UCONTEXT_H)
 -IF(NOT HAVE_UCONTEXT_H)
 -  CHECK_INCLUDE_FILE(sys/ucontext.h HAVE_UCONTEXT_H)
diff --git a/utils/mariadb/patches/130-c11_atomics.patch b/utils/mariadb/patches/130-c11_atomics.patch
index f223da1a1..e4a04eea7 100644
--- a/utils/mariadb/patches/130-c11_atomics.patch
+++ b/utils/mariadb/patches/130-c11_atomics.patch
@@ -14,7 +14,7 @@ Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
      ${LIBM} ${LIBNSL} ${LIBBIND} ${LIBCRYPT} ${LIBSOCKET} ${LIBDL} ${CMAKE_THREAD_LIBS_INIT} ${LIBRT} ${LIBEXECINFO})
    # Need explicit pthread for gcc -fsanitize=address
    IF(CMAKE_USE_PTHREADS_INIT AND CMAKE_C_FLAGS MATCHES "-fsanitize=")
-@@ -1038,7 +1038,26 @@ ELSEIF(NOT WITH_ATOMIC_OPS)
+@@ -952,7 +952,26 @@ ELSEIF(NOT WITH_ATOMIC_OPS)
      long long int *ptr= &var;
      return (int)__atomic_load_n(ptr, __ATOMIC_SEQ_CST);
    }"
@@ -73,29 +73,9 @@ Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
  #ifdef MY_ATOMIC_MODE_DUMMY
  #define make_atomic_load_body(S)   ret= *a
  #define make_atomic_store_body(S)  *a= v
---- a/include/atomic/nolock.h
-+++ b/include/atomic/nolock.h
-@@ -17,7 +17,7 @@
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */
- 
- #if defined(__i386__) || defined(_MSC_VER) || defined(__x86_64__)   \
--    || defined(HAVE_GCC_ATOMIC_BUILTINS) \
-+    || defined(HAVE_GCC_ATOMIC_BUILTINS) || defined(HAVE_GCC_C11_ATOMICS) \
-     || defined(HAVE_SOLARIS_ATOMIC)
- 
- #  ifdef MY_ATOMIC_MODE_DUMMY
-@@ -41,7 +41,7 @@
- #  elif __GNUC__
- #    if defined(HAVE_SOLARIS_ATOMIC)
- #      include "solaris.h"
--#    elif defined(HAVE_GCC_ATOMIC_BUILTINS)
-+#    elif defined(HAVE_GCC_ATOMIC_BUILTINS) || defined(HAVE_GCC_C11_ATOMICS)
- #      include "gcc_builtins.h"
- #    elif defined(__i386__) || defined(__x86_64__)
- #      include "x86-gcc.h"
 --- a/mysys/CMakeLists.txt
 +++ b/mysys/CMakeLists.txt
-@@ -78,6 +78,10 @@ IF(HAVE_BFD_H)
+@@ -80,6 +80,10 @@ IF(HAVE_BFD_H)
    TARGET_LINK_LIBRARIES(mysys bfd)  
  ENDIF(HAVE_BFD_H)
  
@@ -108,7 +88,7 @@ Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
  ENDIF(WIN32)
 --- a/sql/CMakeLists.txt
 +++ b/sql/CMakeLists.txt
-@@ -165,6 +165,10 @@ TARGET_LINK_LIBRARIES(sql ${MYSQLD_STATI
+@@ -170,6 +170,10 @@ TARGET_LINK_LIBRARIES(sql ${MYSQLD_STATI
    ${SSL_LIBRARIES}
    ${LIBSYSTEMD})
  
@@ -119,3 +99,14 @@ Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
  IF(WIN32)
    SET(MYSQLD_SOURCE main.cc nt_servc.cc message.rc)
    TARGET_LINK_LIBRARIES(sql psapi)
+--- a/include/my_atomic.h
++++ b/include/my_atomic.h
+@@ -126,7 +126,7 @@
+ #include "atomic/generic-msvc.h"
+ #elif defined(HAVE_SOLARIS_ATOMIC)
+ #include "atomic/solaris.h"
+-#elif defined(HAVE_GCC_ATOMIC_BUILTINS)
++#elif defined(HAVE_GCC_ATOMIC_BUILTINS) || defined(HAVE_GCC_C11_ATOMICS)
+ #include "atomic/gcc_builtins.h"
+ #elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
+ #include "atomic/x86-gcc.h"
diff --git a/utils/mariadb/patches/150-mips-innobase-atomic.patch b/utils/mariadb/patches/150-mips-innobase-atomic.patch
deleted file mode 100644
index dd7db7cbe..000000000
--- a/utils/mariadb/patches/150-mips-innobase-atomic.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-Author: James Cowgill <jcowgill@debian.org>
-Description: fix FTBFS on 32-bit mips*
-Bug-Debian: #864298
-
---- a/storage/innobase/include/os0sync.h
-+++ b/storage/innobase/include/os0sync.h
-@@ -37,6 +37,7 @@ Created 9/6/1995 Heikki Tuuri
- 
- #include "univ.i"
- #include "ut0lst.h"
-+#include "sync0types.h"
- 
- /** CPU cache line size */
- #ifdef __powerpc__
diff --git a/utils/mariadb/patches/170-ppc-remove-glibc-dep.patch b/utils/mariadb/patches/170-ppc-remove-glibc-dep.patch
index e4b5a4a82..7cfa667a1 100644
--- a/utils/mariadb/patches/170-ppc-remove-glibc-dep.patch
+++ b/utils/mariadb/patches/170-ppc-remove-glibc-dep.patch
@@ -27,12 +27,14 @@ directly was the first solution adopted in MariaDB [2].
 
 --- a/storage/xtradb/include/ut0ut.h
 +++ b/storage/xtradb/include/ut0ut.h
-@@ -86,8 +86,7 @@ private:
+@@ -85,9 +85,8 @@ private:
+    the YieldProcessor macro defined in WinNT.h. It is a CPU architecture-
     independent way by using YieldProcessor. */
  #  define UT_RELAX_CPU() YieldProcessor()
- # elif defined(__powerpc__)
+-# elif defined(__powerpc__) && defined __GLIBC__
 -#include <sys/platform/ppc.h>
 -#  define UT_RELAX_CPU() __ppc_get_timebase()
++# elif defined(__powerpc__)
 +#  define UT_RELAX_CPU() __builtin_ppc_get_timebase()
  # else
  #  define UT_RELAX_CPU() ((void)0) /* avoid warning for an empty statement */
@@ -51,25 +53,27 @@ directly was the first solution adopted in MariaDB [2].
  #  define UT_RESUME_PRIORITY_CPU() ((void)0)
 --- a/storage/innobase/include/ut0ut.h
 +++ b/storage/innobase/include/ut0ut.h
-@@ -89,8 +89,7 @@ private:
+@@ -70,9 +70,8 @@ typedef time_t	ib_time_t;
+    the YieldProcessor macro defined in WinNT.h. It is a CPU architecture-
     independent way by using YieldProcessor. */
- #  define UT_RELAX_CPU() YieldProcessor()
- # elif defined(__powerpc__)
--#include <sys/platform/ppc.h>
--#  define UT_RELAX_CPU() __ppc_get_timebase()
-+#  define UT_RELAX_CPU() __builtin_ppc_get_timebase()
- # else
- #  define UT_RELAX_CPU() ((void)0) /* avoid warning for an empty statement */
- # endif
-@@ -104,9 +103,8 @@ private:
+ # define UT_RELAX_CPU() YieldProcessor()
+-#elif defined(__powerpc__) && defined __GLIBC__
+-# include <sys/platform/ppc.h>
+-# define UT_RELAX_CPU() __ppc_get_timebase()
++#elif defined(__powerpc__)
++# define UT_RELAX_CPU() __builtin_ppc_get_timebase()
+ #else
+ # define UT_RELAX_CPU() do { \
+      volatile int32	volatile_var; \
+@@ -90,9 +89,8 @@ typedef time_t	ib_time_t;
  #endif
  
- # if defined(HAVE_HMT_PRIORITY_INSTRUCTION)
--#include <sys/platform/ppc.h>
--#  define UT_LOW_PRIORITY_CPU() __ppc_set_ppr_low()
--#  define UT_RESUME_PRIORITY_CPU() __ppc_set_ppr_med()
-+#  define UT_LOW_PRIORITY_CPU() __asm__  __volatile__ ("or 1,1,1")
-+#  define UT_RESUME_PRIORITY_CPU() __asm__ __volatile__ ("or 2,2,2")
- # else
- #  define UT_LOW_PRIORITY_CPU() ((void)0)
- #  define UT_RESUME_PRIORITY_CPU() ((void)0)
+ #if defined(HAVE_HMT_PRIORITY_INSTRUCTION)
+-# include <sys/platform/ppc.h>
+-# define UT_LOW_PRIORITY_CPU() __ppc_set_ppr_low()
+-# define UT_RESUME_PRIORITY_CPU() __ppc_set_ppr_med()
++# define UT_LOW_PRIORITY_CPU() __asm__  __volatile__ ("or 1,1,1")
++# define UT_RESUME_PRIORITY_CPU() __asm__ __volatile__ ("or 2,2,2")
+ #else
+ # define UT_LOW_PRIORITY_CPU() ((void)0)
+ # define UT_RESUME_PRIORITY_CPU() ((void)0)