Check for a function that requires 1.0-pre6.

diff --git a/configure b/configure
index ffc21f1..f35ab68 100755 (executable)
--- a/configure
+++ b/configure
@@ -27980,9 +27980,9 @@ done
 fi
 
 if test x"$ensc_have_libnl" = xyes; then
 fi
 
 if test x"$ensc_have_libnl" = xyes; then

-       echo "$as_me:$LINENO: checking for rtnl_addr_alloc in -lnl" >&5
-echo $ECHO_N "checking for rtnl_addr_alloc in -lnl... $ECHO_C" >&6
-if test "${ac_cv_lib_nl_rtnl_addr_alloc+set}" = set; then
+       echo "$as_me:$LINENO: checking for nlmsg_get_src in -lnl" >&5
+echo $ECHO_N "checking for nlmsg_get_src in -lnl... $ECHO_C" >&6
+if test "${ac_cv_lib_nl_nlmsg_get_src+set}" = set; then

   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_check_lib_save_LIBS=$LIBS


@@ -28000,11 +28000,11 @@ extern "C"
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */

-char rtnl_addr_alloc ();
+char nlmsg_get_src ();

 int
 main ()
 {
 int
 main ()
 {

-rtnl_addr_alloc ();
+nlmsg_get_src ();

   ;
   return 0;
 }
   ;
   return 0;
 }


@@ -28031,20 +28031,20 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then

-  ac_cv_lib_nl_rtnl_addr_alloc=yes
+  ac_cv_lib_nl_nlmsg_get_src=yes

 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 

-ac_cv_lib_nl_rtnl_addr_alloc=no
+ac_cv_lib_nl_nlmsg_get_src=no

 fi
 rm -f conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
 fi
 rm -f conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi

-echo "$as_me:$LINENO: result: $ac_cv_lib_nl_rtnl_addr_alloc" >&5
-echo "${ECHO_T}$ac_cv_lib_nl_rtnl_addr_alloc" >&6
-if test $ac_cv_lib_nl_rtnl_addr_alloc = yes; then
+echo "$as_me:$LINENO: result: $ac_cv_lib_nl_nlmsg_get_src" >&5
+echo "${ECHO_T}$ac_cv_lib_nl_nlmsg_get_src" >&6
+if test $ac_cv_lib_nl_nlmsg_get_src = yes; then

    :
 else
    ensc_have_libnl=no
    :
 else
    ensc_have_libnl=no

diff --git a/configure.ac b/configure.ac
index 04ac707..c9eccaf 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -381,7 +381,7 @@ if test x"$ensc_have_libnl" = xyes; then
 fi
 
 if test x"$ensc_have_libnl" = xyes; then
 fi
 
 if test x"$ensc_have_libnl" = xyes; then

-       AC_CHECK_LIB(nl, rtnl_addr_alloc, [ : ],
+       AC_CHECK_LIB(nl, nlmsg_get_src, [ : ],

                     [ ensc_have_libnl=no ])
 fi
 
                     [ ensc_have_libnl=no ])
 fi