Save the value of the test for getaddrinfo defines in the config cache.

diff --git a/configure.in b/configure.in
index 056b57b..d12673c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -329,15 +329,18 @@ AC_CHECK_FUNCS(inet_pton, , AC_LIBOBJ(lib/inet_pton))
 
 # Irix 6.5 has getaddrinfo but not the corresponding defines, so use
 #   builtin getaddrinfo if one of the defines don't exist
-AC_MSG_CHECKING([whether defines needed by getaddrinfo exist])
-AC_EGREP_CPP(yes, [
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#ifdef AI_PASSIVE
-yes
-#endif], [
-       AC_MSG_RESULT(yes)
+AC_CACHE_CHECK([whether defines needed by getaddrinfo exist],
+               rsync_cv_HAVE_GETADDR_DEFINES,[
+                       AC_EGREP_CPP(yes, [
+                       #include <sys/types.h>
+                       #include <sys/socket.h>
+                       #include <netdb.h>
+                       #ifdef AI_PASSIVE
+                       yes
+                       #endif], 
+                       rsync_cv_HAVE_GETADDR_DEFINES=yes,
+                       rsync_cv_HAVE_GETADDR_DEFINES=no)])
+if test x"$rsync_cv_HAVE_GETADDR_DEFINES" = x"yes"; then
        # Tru64 UNIX has getaddrinfo() but has it renamed in libc as
        # something else so we must include <netdb.h> to get the
        # redefinition.
@@ -352,10 +355,10 @@ yes
                        [AC_MSG_RESULT([no])
                        AC_LIBOBJ(lib/getaddrinfo)])])
        AC_CHECK_FUNCS(getnameinfo, , AC_LIBOBJ(lib/getnameinfo))
-       ],
-       [AC_MSG_RESULT(no)
+else
        AC_LIBOBJ(lib/getaddrinfo)
-       AC_LIBOBJ(lib/getnameinfo)])
+       AC_LIBOBJ(lib/getnameinfo)
+fi
 
 
 AC_CHECK_MEMBER([struct sockaddr.sa_len],