buildroot

res_ninit is available in glibc but not in uclibc or musl.

​

Signed-off-by: Alex Suykov <alex.suykov@gmail.com>

​

--- aiccu/common/resolver.c

+++ aiccu/common/resolver.c

@@ -26,7 +26,7 @@

 int getrrs(const char *label, int rrtype, void gotrec(unsigned int num, int type, const char *record))

 {

-#ifdef _LINUX

+#if defined(__GLIBC__) && !defined(__UCLIBC__)

    struct __res_state  res;

 #endif

    unsigned char       answer[8192];

@@ -38,7 +38,7 @@ int getrrs(const char *label, int rrtype

    uint16_t        type = 0, class = 0;

    uint32_t        ttl = 0;

-#ifdef _LINUX

+#if defined(__GLIBC__) && !defined(__UCLIBC__)

    memset(&res, 0, sizeof(res));

    res.options = RES_DEBUG;

    res_ninit(&res);

@@ -47,7 +47,7 @@ int getrrs(const char *label, int rrtype

 #endif

    memset(answer, 0, sizeof(answer));

-#ifdef _LINUX

+#if defined(__GLIBC__) && !defined(__UCLIBC__)

    ret = res_nquery(&res, label, C_IN, rrtype, answer, sizeof(answer));

 #else

    ret = res_query(label, C_IN, rrtype, answer, sizeof(answer));