cmake AWS_HAVE_LINUX_IF_LINK_H examples

pingcap/tiflash contrib/aws-cmake/AwsFeatureTests.cmake :110 

check_c_source_compiles("
#include <linux/if_link.h>
int main() {
    return 1;
}" AWS_HAVE_LINUX_IF_LINK_H)

awslabs/aws-c-common cmake/AwsFeatureTests.cmake :116 

check_c_source_compiles("
#include <linux/if_link.h>
int main() {
    return 1;
}" AWS_HAVE_LINUX_IF_LINK_H)

ByConity/ByConity contrib/aws-cmake/AwsFeatureTests.cmake :108 

check_c_source_compiles("
#include <linux/if_link.h>
int main() {
    return 1;
}" AWS_HAVE_LINUX_IF_LINK_H)