john30/ebusd
CMakeLists.txt
:139
check_cxx_source_runs("
#include <stdint.h>
int main() {
union {
uint32_t i;
float f;
} test;
test.f = 0.15;
return test.i == 0x3e19999a ? 0 : 1;
}
" HAVE_DIRECT_FLOAT_FORMAT)