build: Disable RTTI generation
Disablng RTTI can save a little space. And it will help keep
some C++ features from being used that are not (well) supported
on some platforms.
Change-Id: I8050009a65de640c2e41cdefb1ead43c88bb710a
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 52da545..e7e25b3 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,13 +63,18 @@
set(COMMON_COMPILE_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -fno-strict-aliasing -fno-builtin-memcmp")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 ${COMMON_COMPILE_FLAGS}")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_COMPILE_FLAGS} -std=c++11")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_COMPILE_FLAGS} -std=c++11 -fno-rtti")
if (UNIX)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
endif()
endif()
+if(WIN32)
+ # Disable RTTI
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
+endif()
+
if(NOT WIN32)
find_package(XCB REQUIRED)
set (BUILDTGT_DIR build)