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- From 4fe5b1f216f1643080299bdb35e07f07b9c2caae Mon Sep 17 00:00:00 2001
- From: Rosen Penev <rosenp@gmail.com>
- Date: Thu, 2 May 2019 22:28:57 -0700
- Subject: [PATCH] dns_lookup: Fix compilation with uClibc-ng
-
- uClibc-ng does not have res_send or res_nsend. ifdef the entire function.
- ---
- src/dns/dns_lookup.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
- diff --git a/src/dns/dns_lookup.c b/src/dns/dns_lookup.c
- index 1ea98b3..d7771d4 100644
- --- a/src/dns/dns_lookup.c
- +++ b/src/dns/dns_lookup.c
- @@ -311,6 +311,10 @@ typedef struct DNS_REPLY {
- static int dns_res_query(const char *name, int class, int type,
- unsigned char *answer, int anslen)
- {
- +#ifdef __UCLIBC__
- + msg_info("dns_res_query() is not supported under uClibc");
- + return 0;
- +#else
- unsigned char msg_buf[MAX_DNS_QUERY_SIZE];
- HEADER *reply_header = (HEADER *) answer;
- int len;
- @@ -369,6 +373,7 @@ static int dns_res_query(const char *name, int class, int type,
- }
- return (len);
- }
- +#endif
- }
-
- /* dns_res_search - res_search() that can return negative replies */
- --
- 2.17.1
-
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