CMake/Tests/CMakeCommands/add_compile_options/main.cpp


#ifdef DO_GNU_TESTS
#  ifndef TEST_OPTION
#  error Expected TEST_OPTION
#  endif
#endif

int main(void)
{
  return 0;
}
Introduce add_compile_options command. This command is similar to add_definitions, in that it affects the compile options of all targets which follow it. The implementation is similar to the implementation of the include_directories command, in that it is based on populating a COMPILE_OPTIONS directory property and using that to initialize the same property on targets. Unlike the include_directories command however, the add_compile_options command does not affect previously defined targets. That is, in the following code, foo will not be compiled with -Wall, but bar will be: add_library(foo ...) add_compile_options(-Wall) add_library(bar ...) 2013-06-04 12:30:24 +04:00
			`#ifdef DO_GNU_TESTS`
			`# ifndef TEST_OPTION`
			`# error Expected TEST_OPTION`
			`# endif`
			`#endif`

			`int main(void)`
			`{`
			`return 0;`
			`}`