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CMake/Tests/CompileDefinitions/compiletest_mixed_cxx.cpp

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Add $<LINK_LANGUAGE> generator expression They can't be used when evaluating link libraries, but they can be used for include directories and compile definitions. Later they can be used for compile options.
2013-05-16 17:52:25 +04:00
#ifndef LINK_CXX_DEFINE
#error Expected LINK_CXX_DEFINE
#endif
#ifndef LINK_LANGUAGE_IS_CXX
#error Expected LINK_LANGUAGE_IS_CXX
#endif
#ifdef LINK_C_DEFINE
#error Unexpected LINK_C_DEFINE
#endif
#ifdef LINK_LANGUAGE_IS_C
#error Unexpected LINK_LANGUAGE_IS_C
#endif
Remove the LINK_LANGUAGE generator expression. It accepted an optional argument to test for equality, but no way to get the linker language of a particular target. TARGET_PROPERTY provides this flexibility and STREQUAL provides the necessary API for equality test. Extend the CompileDefinitions test to cover accessing the property of another target.
2013-07-18 14:58:48 +04:00
#ifndef C_EXECUTABLE_LINK_LANGUAGE_IS_C
#error Expected C_EXECUTABLE_LINK_LANGUAGE_IS_C define
#endif
Add $<LINK_LANGUAGE> generator expression They can't be used when evaluating link libraries, but they can be used for include directories and compile definitions. Later they can be used for compile options.
2013-05-16 17:52:25 +04:00
int main(int argc, char **argv)
{
return 0;
}