original_kernel/tools/build/feature/test-hello.c

#include <stdio.h>

int main(void)
{
	return puts("hi");
}
tools/perf/build: Add feature check core code Start the split-out of the feature check code by adding a list of features to be tested, and rules to process that list by building its matching feature-check file in config/feature-checks/test-<feature>.c. Add 'hello' as the initial feature. This structure will allow us to build split-out feature checks in parallel and thus speed up feature detection dramatically. No change in functionality: no feature check is used by the build rules yet. Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-pixkihgscFaohfFigq5yt9gs@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> 2013-09-30 16:08:24 +08:00			`#include <stdio.h>`

			`int main(void)`
			`{`
			`return puts("hi");`
			`}`