Submitted By: Ragnar Thomsen (rthomsen at linuxfromscratch dot org)
Date: 2012-03-21
Initial Package Version: 5.5.17
Origin: Gentoo Git
Description: Fixes mysql to build a shared version of the embedded server library (libmysqld.so) used by amarok2

--- a/cmake/libutils.cmake	2013-04-05 14:27:18.000000000 +0200
+++ b/cmake/libutils.cmake	2013-04-27 13:38:52.806295199 +0200
@@ -269,6 +269,16 @@
     MYSQL_INSTALL_TARGETS(${TARGET} DESTINATION "${INSTALL_LIBDIR}" ${COMP})
   ENDIF()
   SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_INTERFACE_LIBRARIES "")
+
+  IF(ARG_SHARED AND LINK_FLAG_NO_UNDEFINED)
+    # Do not allow undefined symbols in shared libraries
+    GET_TARGET_PROPERTY(TARGET_LINK_FLAGS ${TARGET} LINK_FLAGS)
+    IF(NOT TARGET_LINK_FLAGS)
+      SET(TARGET_LINK_FLAGS)
+    ENDIF()
+    SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_FLAGS 
+      "${TARGET_LINK_FLAGS} ${LINK_FLAG_NO_UNDEFINED}")
+  ENDIF() 
 ENDMACRO()
 
 FUNCTION(GET_DEPENDEND_OS_LIBS target result)
--- a/libmysqld/CMakeLists.txt	2013-04-05 14:27:18.000000000 +0200
+++ b/libmysqld/CMakeLists.txt	2013-04-27 13:38:52.806295199 +0200
@@ -125,7 +125,17 @@
   ${CMAKE_STATIC_LIBRARY_PREFIX}mysqld-debug)
 ENDIF()
 
-IF(MSVC AND NOT DISABLE_SHARED)
-  MERGE_LIBRARIES(libmysqld SHARED ${LIBS} EXPORTS ${CLIENT_API_FUNCTIONS}
-  COMPONENT Embedded)
+IF(NOT DISABLE_SHARED)
+  MERGE_LIBRARIES(libmysqld SHARED mysqlserver EXPORTS ${CLIENT_API_FUNCTIONS})
+  IF(UNIX)
+    # Name the shared library, handle versioning (provides same api as client library
+    # hence the same version)
+    SET_TARGET_PROPERTIES(libmysqld PROPERTIES 
+      OUTPUT_NAME mysqld 
+      VERSION "${SHARED_LIB_MAJOR_VERSION}.0.0" 
+      SOVERSION "${SHARED_LIB_MAJOR_VERSION}")
+    # Clean direct output flags, as 2 targets have the same base name (libmysqld)
+    SET_TARGET_PROPERTIES(libmysqld PROPERTIES CLEAN_DIRECT_OUTPUT 1)
+    SET_TARGET_PROPERTIES(mysqlserver PROPERTIES CLEAN_DIRECT_OUTPUT 1)
+  ENDIF()
 ENDIF()