MDEV-10829: Enable Innodb NUMA interleave

Code was already existing within the innobase/xtradb storage engines
however without this cmake code it was never enabled.

num.cmake heavily based off work by Annamalai Gurusami <annamalai.gurusami@oracle.com>

Signed-off-by: Daniel Black <daniel.black@au.ibm.com>

Author: grooverdan

CMakeLists.txt

@@ -154,6 +154,7 @@ INCLUDE(install_macros)
 INCLUDE(systemd)
 INCLUDE(mysql_add_executable)
 INCLUDE(crc32-vpmsum)
+INCLUDE(numa)
 
 # Handle options
 OPTION(DISABLE_SHARED 

cmake/numa.cmake

@@ -0,0 +1,38 @@
+MACRO (MYSQL_CHECK_NUMA)
+
+    CHECK_INCLUDE_FILES(numa.h HAVE_NUMA_H)
+    CHECK_INCLUDE_FILES(numaif.h HAVE_NUMAIF_H)
+
+    IF(HAVE_NUMA_H AND HAVE_NUMAIF_H)
+      OPTION(WITH_NUMA "Explicitly set NUMA memory allocation policy" ON)
+    ELSE()
+      OPTION(WITH_NUMA "Explicitly set NUMA memory allocation policy" OFF)
+    ENDIF()
+
+    IF(WITH_NUMA AND HAVE_NUMA_H AND HAVE_NUMAIF_H)
+        SET(SAVE_CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES})
+        SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} numa)
+        CHECK_C_SOURCE_COMPILES(
+        "
+        #include <numa.h>
+        #include <numaif.h>
+        int main()
+        {
+           struct bitmask *all_nodes= numa_all_nodes_ptr;
+           set_mempolicy(MPOL_DEFAULT, 0, 0);
+           return all_nodes != NULL;
+        }"
+        HAVE_LIBNUMA)
+        SET(CMAKE_REQUIRED_LIBRARIES ${SAVE_CMAKE_REQUIRED_LIBRARIES})
+    ELSE()
+        SET(HAVE_LIBNUMA 0)
+    ENDIF()
+
+    IF(WITH_NUMA AND NOT HAVE_LIBNUMA)
+      # Forget it in cache, abort the build.
+      UNSET(WITH_NUMA CACHE)
+      MESSAGE(FATAL_ERROR "Could not find numa headers/libraries")
+    ENDIF()
+
+ENDMACRO()
+

config.h.cmake

@@ -106,6 +106,7 @@
 #cmakedefine HAVE_LIBWRAP 1
 #cmakedefine HAVE_SYSTEMD 1
 #cmakedefine HAVE_CRC32_VPMSUM 1
+#cmakedefine HAVE_LIBNUMA 1
 
 /* Does "struct timespec" have a "sec" and "nsec" field? */
 #cmakedefine HAVE_TIMESPEC_TS_SEC 1

mysql-test/suite/sys_vars/t/innodb_numa_interleave_basic-master.opt

@@ -0,0 +1 @@
+--loose-innodb_numa_interleave=1

storage/innobase/CMakeLists.txt

@@ -29,6 +29,7 @@ MYSQL_CHECK_LZO()
 MYSQL_CHECK_LZMA()
 MYSQL_CHECK_BZIP2()
 MYSQL_CHECK_SNAPPY()
+MYSQL_CHECK_NUMA()
 
 IF(CMAKE_CROSSCOMPILING)
   # Use CHECK_C_SOURCE_COMPILES instead of CHECK_C_SOURCE_RUNS when
@@ -506,8 +507,17 @@ ELSE()
   SET(LINKER_SCRIPT)
 ENDIF()
 
+UNSET(NUMA_LIBRARY)
+IF(HAVE_LIBNUMA)
+  SET(NUMA_LIBRARY "numa")
+ENDIF()
+
 MYSQL_ADD_PLUGIN(innobase ${INNOBASE_SOURCES} STORAGE_ENGINE
   MODULE_ONLY
   MODULE_OUTPUT_NAME ha_innodb
-  LINK_LIBRARIES ${ZLIB_LIBRARY} ${CRC32_VPMSUM_LIBRARY} ${LINKER_SCRIPT})
+  LINK_LIBRARIES
+	${ZLIB_LIBRARY}
+	${CRC32_VPMSUM_LIBRARY}
+	${NUMA_LIBRARY}
+	${LINKER_SCRIPT})
 

storage/xtradb/CMakeLists.txt

@@ -29,6 +29,7 @@ MYSQL_CHECK_LZO()
 MYSQL_CHECK_LZMA()
 MYSQL_CHECK_BZIP2()
 MYSQL_CHECK_SNAPPY()
+MYSQL_CHECK_NUMA()
 
 IF(CMAKE_CROSSCOMPILING)
   # Use CHECK_C_SOURCE_COMPILES instead of CHECK_C_SOURCE_RUNS when
@@ -496,9 +497,18 @@ SET(INNOBASE_SOURCES
 	ut/ut0wqueue.cc
 	ut/ut0timer.cc)
 
+UNSET(NUMA_LIBRARY)
+IF(HAVE_LIBNUMA)
+  SET(NUMA_LIBRARY "numa")
+ENDIF()
+
 MYSQL_ADD_PLUGIN(xtradb ${INNOBASE_SOURCES} STORAGE_ENGINE
   DEFAULT RECOMPILE_FOR_EMBEDDED
-  LINK_LIBRARIES ${ZLIB_LIBRARY} ${CRC32_VPMSUM_LIBRARY} ${LINKER_SCRIPT})
+  LINK_LIBRARIES
+    ${ZLIB_LIBRARY}
+    ${CRC32_VPMSUM_LIBRARY}
+    ${NUMA_LIBRARY}
+    ${LINKER_SCRIPT})
 
 IF(TARGET xtradb AND NOT XTRADB_OK)
   MESSAGE(FATAL_ERROR "Percona XtraDB is not supported on this platform")