Add support for dlog

[platform/upstream/connman.git] / gdhcp / common.h

diff --git a/gdhcp/common.h b/gdhcp/common.h
index 7da1313..6899499 100755 (executable)
--- a/gdhcp/common.h
+++ b/gdhcp/common.h
@@ -19,6 +19,7 @@
  *
  */
 
+#include <config.h>
 #include <netinet/udp.h>
 #include <netinet/ip.h>
 
@@ -170,15 +171,14 @@ static const uint8_t dhcp_option_lengths[] = {
        [OPTION_U32]    = 4,
 };
 
-/* already defined within netinet/in.h if using GNU compiler */
-#ifndef __USE_GNU
+/* already defined within netinet/in.h if using glibc or musl */
+#ifndef HAVE_STRUCT_IN6_PKTINFO_IPI6_ADDR
 struct in6_pktinfo {
        struct in6_addr ipi6_addr;  /* src/dst IPv6 address */
        unsigned int ipi6_ifindex;  /* send/recv interface index */
 };
 #endif
 
-char *malloc_option_value_string(uint8_t *option, GDHCPOptionType type);
 uint8_t *dhcp_get_option(struct dhcp_packet *packet, int code);
 uint8_t *dhcpv6_get_option(struct dhcpv6_packet *packet, uint16_t pkt_len,
                        int code, uint16_t *option_len, int *option_count);