pfr-manager: Remove the compiler flag -fno-rtti to fix build

Remove the compiler flag -fno-rtti as a temp workaround for Boost asio
defect. Refer chriskohlhoff/asio#533 for info.

Tested:
Build is successful in gerrit with this fix.

Signed-off-by: Chalapathi Venkataramashetty <chalapathix.venkataramashetty@intel.com>
Change-Id: Ie07980263fd4abe33ec8110a6946e03e6f3666cc
diff --git a/service/CMakeLists.txt b/service/CMakeLists.txt
index 6df4a2b..a3a15a2 100644
--- a/service/CMakeLists.txt
+++ b/service/CMakeLists.txt
@@ -2,7 +2,9 @@
 project(pfr-manager CXX)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
+# Temporarily disable rtti
+# See https://github.com/chriskohlhoff/asio/issues/533
+#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
 
 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)