Solaris compilation failure: xtradb is linked in statically, ha_innodb.so needs

the linker script.

storage/innobase/CMakeLists.txt

@@ -391,6 +391,16 @@ IF(WITH_INNODB)
   SET(WITH_INNOBASE_STORAGE_ENGINE TRUE)
 ENDIF()
 
+# On solaris, reduce symbol visibility, so loader does not mix
+# the same symbols from builtin innodb and from shared one.
+# Only required for old GCC (3.4.3) that does not support hidden visibility
+IF(CMAKE_SYSTEM_NAME MATCHES "SunOS" AND CMAKE_COMPILER_IS_GNUCC 
+    AND NOT HAVE_VISIBILITY_HIDDEN)
+  SET(LINKER_SCRIPT "-Wl,-M${CMAKE_CURRENT_SOURCE_DIR}/plugin_exports")
+ELSE()
+  SET(LINKER_SCRIPT)
+ENDIF()
+
 MYSQL_ADD_PLUGIN(innobase ${INNOBASE_SOURCES} STORAGE_ENGINE
   MODULE_ONLY
   MODULE_OUTPUT_NAME ha_innodb

storage/xtradb/CMakeLists.txt

@@ -400,16 +400,6 @@ IF(WITH_INNODB)
   SET(WITH_INNOBASE_STORAGE_ENGINE TRUE)
 ENDIF()
 
-# On solaris, reduce symbol visibility, so loader does not mix
-# the same symbols from builtin innodb and from shared one.
-# Only required for old GCC (3.4.3) that does not support hidden visibility
-IF(CMAKE_SYSTEM_NAME MATCHES "SunOS" AND CMAKE_COMPILER_IS_GNUCC 
-    AND NOT HAVE_VISIBILITY_HIDDEN)
-  SET(LINKER_SCRIPT "-Wl,-M${CMAKE_CURRENT_SOURCE_DIR}/plugin_exports")
-ELSE()
-  SET(LINKER_SCRIPT)
-ENDIF()
-
 IF(XTRADB_OK)
   MYSQL_ADD_PLUGIN(xtradb ${INNOBASE_SOURCES} STORAGE_ENGINE
     DEFAULT