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r25431: Add detection for IPv6 support.

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Jeremy.
This commit is contained in:
Jeremy Allison 2007-09-29 23:43:24 +00:00 committed by Gerald (Jerry) Carter
parent fef2ed2130
commit 86b47d267d
1 changed files with 20 additions and 0 deletions
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20
source/configure.in
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@ -3085,6 +3085,26 @@ if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
fi
fi
dnl test for ipv6
AC_CACHE_CHECK([for ipv6 support],samba_cv_HAVE_IPV6,[
AC_TRY_COMPILE([
#include <sys/socket.h>
#include <sys/types.h>
#include <netdb.h>],
[
struct sockaddr_storage sa_store;
struct addrinfo *ai = NULL;
int s = socket(AF_INET6, SOCK_STREAM, 0)
int ret = getaddrinfo(NULL, NULL, NULL &ai);
if (ret != 0) {
const char *es = gai_strerror(ret);
}
freeaddrinfo(ai);
],
samba_cv_HAVE_IPV6=yes,samba_cv_HAVE_IPV6=no)])
if test x"$samba_cv_HAVE_IPV6" = x"yes"; then
AC_DEFINE(HAVE_IPV6,1,[Whether the system has IPv6 support])
fi
################################################
# look for a method of setting the effective uid