diff --git a/Modules/Platform/Linux-XL-C.cmake b/Modules/Platform/Linux-XL-C.cmake
index f1c584ce5..d595e44f7 100644
--- a/Modules/Platform/Linux-XL-C.cmake
+++ b/Modules/Platform/Linux-XL-C.cmake
@@ -1 +1,2 @@
 set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-qmkshrobj")
+set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "-Wl,-export-dynamic")
diff --git a/Modules/Platform/Linux-XL-CXX.cmake b/Modules/Platform/Linux-XL-CXX.cmake
index abd3fa497..5ceb25591 100644
--- a/Modules/Platform/Linux-XL-CXX.cmake
+++ b/Modules/Platform/Linux-XL-CXX.cmake
@@ -1 +1,2 @@
 set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-qmkshrobj")
+set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "-Wl,-export-dynamic")
diff --git a/Modules/Platform/Linux-XL-Fortran.cmake b/Modules/Platform/Linux-XL-Fortran.cmake
index cdd1f702b..a87899131 100644
--- a/Modules/Platform/Linux-XL-Fortran.cmake
+++ b/Modules/Platform/Linux-XL-Fortran.cmake
@@ -1 +1,2 @@
 set(CMAKE_SHARED_LIBRARY_CREATE_Fortran_FLAGS "-qmkshrobj")
+set(CMAKE_SHARED_LIBRARY_LINK_Fortran_FLAGS "-Wl,-export-dynamic")