tanis2000/binocle-c
src/deps/sdl/CMakeLists.txt
:1596
check_c_source_compiles("
#include <linux/input.h>
#ifndef EVIOCGNAME
#error EVIOCGNAME() ioctl not available
#endif
int main(int argc, char** argv) { return 0; }" HAVE_LINUX_INPUT_H)