cmake HAVE_CPP_REGEX examples

volkszaehler/vzlogger modules/CompilerFlags.cmake :109 

check_cxx_source_compiles("
		  #include <regex>

		  int main() {
		    return std::regex_match(\"test\", std::regex(\"\^\\\\\\\\s*(//(.*|)|\$)\"));
		  }
	" HAVE_CPP_REGEX )

volkszaehler/vzlogger modules/CompilerFlags.cmake :118 

check_cxx_source_runs("
		  #include <regex>

		  int main() {
		    return std::regex_match(\"test\", std::regex(\"\^\\\\\\\\s*(//(.*|)|\$)\"));
		  }
	" HAVE_CPP_REGEX)