Don't just assume that either uint64_t or u_int64_t is available. Instead,

give preference to uint64_t if it exists. If not, check for u_int64_t. If
that doesn't exist either, then error out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16149 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index 7cf02a197ea29ec1be6615e9a72e8cecf4024bcb..6d968e72dd42007011c2f3e53deb434fa46b7021 100644 (file)
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -315,8 +315,9 @@ dnl Check for types
 AC_TYPE_PID_T
 AC_TYPE_SIZE_T
 AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found]))
-AC_CHECK_TYPES([uint64_t],,AC_MSG_ERROR([Type uint64_t required but not found]))
-AC_CHECK_TYPES([u_int64_t])
+AC_CHECK_TYPES([uint64_t],,
+               AC_CHECK_TYPES([u_int64_t],,
+                              AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found])))
 AC_HEADER_TIME
 AC_STRUCT_TM