Fix __u64 and __s64 checks.

diff --git a/configure b/configure
index f35ab68..9c6efe4 100755 (executable)
--- a/configure
+++ b/configure
@@ -27820,17 +27820,9 @@ fi
 
 done
 
-       for b in 8 16 32 64; do
-               for s in s u; do
-                       ensc_libnl_stdint_type=
-                       if test x"$s" = xu; then
-                               ensc_libnl_stdint_type=u
-                       fi
-                       ensc_libnl_stdint_type="${ensc_libnl_stdint_type}int${b}_t"
-                       as_ac_Type=`echo "ac_cv_type___${s}${b}" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for __${s}${b}" >&5
-echo $ECHO_N "checking for __${s}${b}... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Type+set}\" = set"; then
+       echo "$as_me:$LINENO: checking for __s64" >&5
+echo $ECHO_N "checking for __s64... $ECHO_C" >&6
+if test "${ac_cv_type___s64+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
@@ -27844,13 +27836,87 @@ $ac_includes_default
 #  include <asm/types.h>
 #endif
 
+int
+main ()
+{
+if ((__s64 *) 0)
+  return 0;
+if (sizeof (__s64))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+        { ac_try='test -z "$ac_c_werror_flag"
+                        || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+        { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type___s64=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type___s64=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type___s64" >&5
+echo "${ECHO_T}$ac_cv_type___s64" >&6
+if test $ac_cv_type___s64 = yes; then
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE___S64 1
+_ACEOF
+
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define __s64 int64_t
+_ACEOF
+
+fi
+
+       echo "$as_me:$LINENO: checking for __u64" >&5
+echo $ECHO_N "checking for __u64... $ECHO_C" >&6
+if test "${ac_cv_type___u64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#ifdef HAVE_ASM_TYPES_H
+#  include <asm/types.h>
+#endif
 
 int
 main ()
 {
-if ((__${s}${b} *) 0)
+if ((__u64 *) 0)
   return 0;
-if (sizeof (__${s}${b}))
+if (sizeof (__u64))
   return 0;
   ;
   return 0;
@@ -27878,34 +27944,32 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  eval "$as_ac_Type=yes"
+  ac_cv_type___u64=yes
 else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-eval "$as_ac_Type=no"
+ac_cv_type___u64=no
 fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Type'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
-if test `eval echo '${'$as_ac_Type'}'` = yes; then
+echo "$as_me:$LINENO: result: $ac_cv_type___u64" >&5
+echo "${ECHO_T}$ac_cv_type___u64" >&6
+if test $ac_cv_type___u64 = yes; then
 
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE___${s}${b}" | $as_tr_cpp` 1
+#define HAVE___U64 1
 _ACEOF
 
  :
 else
 
 cat >>confdefs.h <<_ACEOF
-#define __${s}${b} $ensc_libnl_stdint_type
+#define __u64 uint64_t
 _ACEOF
 
 fi
 
-               done
-       done
 fi
 
 if test x"$ensc_have_libnl" = xyes; then

diff --git a/configure.ac b/configure.ac
index c9eccaf..eb3c145 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -351,24 +351,18 @@ fi
 if test x"$ensc_have_libnl" = xyes; then
        AC_CHECK_HEADERS([asm/types.h stdint.h], [ : ],
                         [ ensc_have_libnl=no ])
-       for b in 8 16 32 64; do
-               for s in s u; do
-                       ensc_libnl_stdint_type=
-                       if test x"$s" = xu; then
-                               ensc_libnl_stdint_type=u
-                       fi
-                       ensc_libnl_stdint_type="${ensc_libnl_stdint_type}int${b}_t"
-                       AC_CHECK_TYPES([__${s}${b}], [ : ],
-                               [AC_DEFINE_UNQUOTED([__${s}${b}],
-                                               [$ensc_libnl_stdint_type],
-                                               [__${s}${b} type])],
-                               [AC_INCLUDES_DEFAULT()
+       AC_CHECK_TYPES([__s64], [ : ], [AC_DEFINE_UNQUOTED([__s64], [int64_t],
+               [Define this to a signed 64-bit integer type])],
+               [AC_INCLUDES_DEFAULT()
 #ifdef HAVE_ASM_TYPES_H
 #  include <asm/types.h>
-#endif]
-                               )
-               done
-       done
+#endif])
+       AC_CHECK_TYPES([__u64], [ : ], [AC_DEFINE_UNQUOTED([__u64], [uint64_t],
+               [Define this to an unsigned 64-bit integer type])],
+               [AC_INCLUDES_DEFAULT()
+#ifdef HAVE_ASM_TYPES_H
+#  include <asm/types.h>
+#endif])
 fi
 
 if test x"$ensc_have_libnl" = xyes; then