mariadb: security bump to 10.2.19

Many, many bug fixes, see release notes for details:
https://mariadb.com/kb/en/library/mariadb-10219-release-notes/

Fixed CVEs:

  CVE-2018-3282
  CVE-2016-9843
  CVE-2018-3174
  CVE-2018-3143
  CVE-2018-3156
  CVE-2018-3251
  CVE-2018-3185
  CVE-2018-3277
  CVE-2018-3162
  CVE-2018-3173
  CVE-2018-3200
  CVE-2018-3284

OpenWrt package changes:

  - include sha256_password in libmariadb package
  - upstream provided new pkgconfig file libmariadb.pc
  - refreshed one patch, dropped two others (included in upstream source
    now)

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>

utils/mariadb/Makefile

@@ -8,8 +8,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mariadb
-PKG_VERSION:=10.2.17
-PKG_RELEASE:=2
+PKG_VERSION:=10.2.19
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL := \
@@ -18,7 +18,7 @@ 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:=e7b3078f8de874a4d451242a8a3eed49bf6f916dcd52fc3efa55886f5f35be27
+PKG_HASH:=c0e103cfd73ee96d58402073e9513f0f7b5c0bd216641faecc8d763fb6529727
 PKG_MAINTAINER:=Sebastian Kemper <sebastian_ml@gmx.net>
 PKG_LICENSE:=GPL-2.0 LGPL-2.1
 PKG_LICENSE_FILES:=COPYING libmariadb/COPYING.LIB
@@ -456,7 +456,7 @@ define Build/InstallDev
 	$(CP) $(PKG_INSTALL_DIR)/usr/include/mysql $(1)/usr/include
 	$(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/lib/pkgconfig/libmariadb.pc $(1)/usr/lib/pkgconfig
 	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/share/aclocal/mysql.m4 $(1)/usr/share/aclocal
 endef
 
@@ -465,6 +465,7 @@ define Package/libmariadb/install
 	$(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)
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)$(PLUGIN_DIR)/sha256_password.so $(1)$(PLUGIN_DIR)
 endef
 
 define Package/mariadb-client/install

utils/mariadb/patches/120-fix-ucontext-check.patch

@@ -1,18 +0,0 @@
---- a/configure.cmake
-+++ b/configure.cmake
-@@ -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)
-+CHECK_INCLUDE_FILE(ucontext.h HAVE_UCONTEXT_HEADER)
-+IF(NOT HAVE_UCONTEXT_HEADER)
-+  CHECK_INCLUDE_FILE(sys/ucontext.h HAVE_UCONTEXT_HEADER)
-+ENDIF()
-+IF(HAVE_UCONTEXT_HEADER)
-+  CHECK_FUNCTION_EXISTS(makecontext HAVE_UCONTEXT_H)
- ENDIF()
- IF(HAVE_UCONTEXT_H)
-   CHECK_FUNCTION_EXISTS(makecontext HAVE_UCONTEXT_H)

utils/mariadb/patches/130-c11_atomics.patch

@@ -75,7 +75,7 @@ Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
  #define make_atomic_store_body(S)  *a= v
 --- a/mysys/CMakeLists.txt
 +++ b/mysys/CMakeLists.txt
-@@ -80,6 +80,10 @@ IF(HAVE_BFD_H)
+@@ -81,6 +81,10 @@ IF(HAVE_BFD_H)
    TARGET_LINK_LIBRARIES(mysys bfd)  
  ENDIF(HAVE_BFD_H)
  

utils/mariadb/patches/180-fix-pthread-detach.patch

@@ -1,39 +0,0 @@
-From c45b4a774b6d1404a080a1c1759f780fa78f223b Mon Sep 17 00:00:00 2001
-From: Sergey Vojtovich <svoj@mariadb.org>
-Date: Fri, 21 Sep 2018 16:04:16 +0400
-Subject: [PATCH] MDEV-17200 - pthread_detach called for already detached
- threads
-
-pthread_detach_this_thread() was intended to be defined to something
-meaningful only on some ancient unixes, which don't have
-pthread_attr_setdetachstate() defined. Otherwise, on normal unixes,
-threads are created detached in the first place.
-
-This was broken in 0f01bf267680244ec488adaf65a42838756ed48e so that
-we started calling pthread_detach() for already detached threads.
-Intention was to detach aria checkpoint thread.
-
-However in 87007dc2f71634cc460271eb277ad851ec69c04b aria service threads
-were made joinable with appropriate handling, which makes breaking
-revision unneccessary.
-
-Revert remnants of 0f01bf267680244ec488adaf65a42838756ed48e, so that
-pthread_detach_this_thread() is meaningful only on some ancient unixes
-again.
----
- include/my_pthread.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/include/my_pthread.h b/include/my_pthread.h
-index 6b830ca36d24..ae2f912f979b 100644
---- a/include/my_pthread.h
-+++ b/include/my_pthread.h
-@@ -184,7 +184,7 @@ int pthread_cancel(pthread_t thread);
- #define pthread_key(T,V) pthread_key_t V
- #define my_pthread_getspecific_ptr(T,V) my_pthread_getspecific(T,(V))
- #define my_pthread_setspecific_ptr(T,V) pthread_setspecific(T,(void*) (V))
--#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(tmp); }
-+#define pthread_detach_this_thread()
- #define pthread_handler_t EXTERNC void *
- typedef void *(* pthread_handler)(void *);
-