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Fix C compiler warning.

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"no-overloaded-virtual" warnings are a CXX-compiler feature
This commit is contained in:
ThorstenB 2012-05-05 09:42:25 +02:00
parent 1f7b57546d
commit 3d45a2e5a2
1 changed files with 6 additions and 4 deletions
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10
CMakeLists.txt
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@ -273,11 +273,13 @@ if(ENABLE_RTI)
endif(ENABLE_RTI)
if(CMAKE_COMPILER_IS_GNUCXX)
set(WARNING_FLAGS -Wall)
set(WARNING_FLAGS_CXX "-Wall")
set(WARNING_FLAGS_C "-Wall")
endif(CMAKE_COMPILER_IS_GNUCXX)
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set (WARNING_FLAGS "-Wall -Wno-overloaded-virtual")
set (WARNING_FLAGS_CXX "-Wall -Wno-overloaded-virtual")
set (WARNING_FLAGS_C "-Wall")
endif()
if(WIN32)
@ -297,8 +299,8 @@ if(WIN32)
set(NOMINMAX 1)
endif(WIN32)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS} ${MSVC_FLAGS} -D_REENTRANT")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS_C} ${MSVC_FLAGS} -D_REENTRANT")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS_CXX} ${MSVC_FLAGS} -D_REENTRANT")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${MSVC_LD_FLAGS}")
include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}