OpenTTD-patches/cmake/FindDemangle.cmake

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CMake
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2020-06-27 13:33:32 +00:00
include(CheckCXXSourceCompiles)
set(CMAKE_REQUIRED_FLAGS "")
check_cxx_source_compiles("
#include <cxxabi.h>
int main() {
int status = -1;
char *demangled = abi::__cxa_demangle(\"test\", 0, 0, &status);
return 0;
}"
DEMANGLE_FOUND
)
if (DEMANGLE_FOUND)
add_compile_options(
-DWITH_DEMANGLE
)
endif (DEMANGLE_FOUND)