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CMake: Only use -fno-rtti for C++

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Using it for C generates the following warning:
command line option '-fno-rtti' is valid for C++/D/ObjC++ but not for C
This commit is contained in:
Maarten Bent
2019-07-16 23:00:11 +02:00
parent 5bf5581dbe
commit 181a03fc73
1 changed files with 1 additions and 1 deletions
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2
build/cmake/init.cmake
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@@ -96,7 +96,7 @@ if(wxUSE_NO_RTTI)
if(MSVC) if(MSVC)
add_compile_options("/GR-") add_compile_options("/GR-")
elseif(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")) elseif(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"))
add_compile_options("-fno-rtti") wx_string_append(CMAKE_CXX_FLAGS " -fno-rtti")
endif() endif()
add_definitions("-DwxNO_RTTI") add_definitions("-DwxNO_RTTI")
endif() endif()