X-Git-Url: https://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/f8dedd88ba94b894e3cf4626ecc80756c8ba1390..318e941af5ec3b0622212ba3d2968efd3c961587:/configure.ac

diff --git a/configure.ac b/configure.ac
index aed400e..8e4286b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,6 +29,7 @@ gl_EARLY
 
 AC_HEADER_ASSERT
 AC_TYPE_UNSIGNED_LONG_LONG_INT
+AC_CHECK_TYPES([unsigned __int64])
 AC_C_FLEXIBLE_ARRAY_MEMBER
 AC_C_INLINE
 DX_C_FOR_DECLARATIONS