[PATCH rsa/stdint_headers] Discuss: Add #include <stdint.h> for uint[32|64]_t in selected installed headers

[Roland McGrath]

We should deal with this separately for each installed header or related
group of headers.

bits/link.h and bits/elfclass.h do not need it because the containing
header link.h already includes <sys/types.h>.

bits/netdb.h does not need it because the containing header netdb.h already
includes <stdint.h>.

netinet/ip6.h and netinet/icmp6.h do not need it because they already
includes <inttypes.h>.


Thanks,
Roland