POSIX compliance doesn't buy you anything because you're trying to use GNU extensions, which aren't in POSIX.
I'm not trying to. And it's not even like GNU/Linux/whatever is a superset of POSIX and I'm using the extensions. There are mutual differences in basic functionality.
I'm not trying to. And it's not even like GNU/Linux/whatever is a superset of POSIX and I'm using the extensions. There are mutual differences in basic functionality.