--- ./libmariadb/libmariadb/CMakeLists.txt.orig	2019-10-08 16:31:03.000000000 +0200
+++ ./libmariadb/libmariadb/CMakeLists.txt	2019-10-08 16:31:03.000000000 +0200
@@ -303,7 +303,9 @@
   IF(ICONV_INCLUDE_DIR)
      INCLUDE_DIRECTORIES(BEFORE ${ICONV_INCLUDE_DIR}) 
   ENDIF()
-  ADD_DEFINITIONS(-DLIBICONV_PLUG)
+  IF(NOT CMAKE_SYSTEM_NAME MATCHES AIX)
+    ADD_DEFINITIONS(-DLIBICONV_PLUG)
+  ENDIF()
 ENDIF()
 
 IF(ZLIB_FOUND AND WITH_EXTERNAL_ZLIB)
@@ -427,8 +429,10 @@
 IF(WITH_MYSQLCOMPAT)
   create_symlink(libmysqlclient${CMAKE_SHARED_LIBRARY_SUFFIX} libmariadb ${INSTALL_LIBDIR})
   create_symlink(libmysqlclient_r${CMAKE_SHARED_LIBRARY_SUFFIX} libmariadb ${INSTALL_LIBDIR})
+  if (NOT CMAKE_SYSTEM_NAME MATCHES AIX) 
   create_symlink(libmysqlclient${CMAKE_STATIC_LIBRARY_SUFFIX} mariadbclient ${INSTALL_LIBDIR})
   create_symlink(libmysqlclient_r${CMAKE_STATIC_LIBRARY_SUFFIX} mariadbclient ${INSTALL_LIBDIR})
+  endif()
 ENDIF()