Test for sendto, recvfrom, getsockopt, setsockopt,

and getsockname functions.  Test for sys/un.h include file.

diff --git a/configure.in b/configure.in
index 0ea845f05359114b14d069e3a6dd3ef7051894ee..9ab76e187bf7a5c70b750caee0195360ca68a0a0 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1993,14 +1993,17 @@ fi
 AC_CHECK_FUNCS(touchlock)
 AC_CHECK_HEADERS(maillock.h)
 
-AC_CHECK_FUNCS(gethostname getdomainname getpeername dup2 \
+AC_CHECK_FUNCS(gethostname getdomainname dup2 \
 rename closedir mkdir rmdir sysinfo \
 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
 utimes setrlimit setpgid getcwd getwd shutdown strftime getaddrinfo \
 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
+sendto recvfrom getsockopt setsockopt getsockname getpeername \
 gai_strerror mkstemp)
 
+AC_CHECK_HEADERS(sys/un.h)
+
 AC_FUNC_MKTIME
 if test "$ac_cv_func_working_mktime" = no; then
   AC_DEFINE(BROKEN_MKTIME)