[569093] Allow setting FORTE_IPLayerRecvBufferSize

FORTE_IPLayerRecvBufferSize is a configurable CMake variable, thus users
might want to configure it.  Currently, CMakeLists.txt prevents that by
using the FORCE option to SET.

This patch removes the FORCE flag from the relevant SET calls.

Bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=569093
Signed-off-by: Jörg Walter <joerg.walter@offis.de>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 11c8f02..69e4c9a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -189,9 +189,9 @@
 mark_as_advanced(FORTE_CommunicationInterruptQueueSize)

 

 if(FORTE_DYNAMIC_TYPE_LOAD)

-SET(FORTE_IPLayerRecvBufferSize "20000" CACHE STRING "FORTE ip layer recv buffer size" FORCE)

+SET(FORTE_IPLayerRecvBufferSize "20000" CACHE STRING "FORTE ip layer recv buffer size")

 else()

-SET(FORTE_IPLayerRecvBufferSize "1500" CACHE STRING "FORTE ip layer recv buffer size" FORCE)

+SET(FORTE_IPLayerRecvBufferSize "1500" CACHE STRING "FORTE ip layer recv buffer size")

 endif(FORTE_DYNAMIC_TYPE_LOAD)

 mark_as_advanced(FORTE_IPLayerRecvBufferSize)