From d4cbf3466684677b4590b7924cbe4539c535202c Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Sat, 18 Nov 2006 03:41:42 +0000
Subject: Integrate type checks.

---
 cpukit/aclocal/check-networking.m4 | 29 ++++++++++++++++++-----------
 1 file changed, 18 insertions(+), 11 deletions(-)

(limited to 'cpukit/aclocal')

diff --git a/cpukit/aclocal/check-networking.m4 b/cpukit/aclocal/check-networking.m4
index 289c1b3eb2..d46bc91fe6 100644
--- a/cpukit/aclocal/check-networking.m4
+++ b/cpukit/aclocal/check-networking.m4
@@ -13,16 +13,23 @@ AC_CACHE_CHECK([whether CPU supports networking],
       rtems_cv_HAS_NETWORKING="no"
       ;;
     *)
-      if test "${RTEMS_HAS_NETWORKING}" = "yes"; then
-        rtems_cv_HAS_NETWORKING="yes";
-      else
-        rtems_cv_HAS_NETWORKING="disabled";
-      fi
+      AS_IF([test "${RTEMS_HAS_NETWORKING}" = "yes"],[
+# suppress libnetworking if one these types is not available
+        AS_IF([test x"$ac_cv_type_int8_t" = xyes \
+          && test x"$ac_cv_type_uint8_t" = xyes \
+          && test x"$ac_cv_type_int16_t" = xyes \
+          && test x"$ac_cv_type_uint16_t" = xyes \
+          && test x"$ac_cv_type_int32_t" = xyes \
+          && test x"$ac_cv_type_uint32_t" = xyes \
+          && test x"$ac_cv_type_int64_t" = xyes \
+          && test x"$ac_cv_type_uint64_t" = xyes],
+        [rtems_cv_HAS_NETWORKING=yes],
+        [rtems_cv_HAS_NETWORKING=no])
+      ],[
+        rtems_cv_HAS_NETWORKING=disabled
+      ])
       ;;
-    esac])
-if test "$rtems_cv_HAS_NETWORKING" = "yes"; then
-  HAS_NETWORKING="yes";
-else
-  HAS_NETWORKING="no";
-fi
+    esac
+    ])
+  ])
 ])
-- 
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