* clean up warnings, especialy on 64 bit

[citadel.git] / webcit / configure.ac

diff --git a/webcit/configure.ac b/webcit/configure.ac
index 5fe05bc1fd5e5dd2a6931a7769245ca044135280..56aa70347f4fafd19f0937b93a8c2e73521ad3fb 100644 (file)
--- a/webcit/configure.ac
+++ b/webcit/configure.ac
@@ -122,6 +122,13 @@ dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
 AC_TYPE_OFF_T
 AC_TYPE_SIZE_T
+dnl Check the size of various builtin types; see typesize.h (error)
+AC_CHECK_SIZEOF(char, 0)
+AC_CHECK_SIZEOF(short, 0)
+AC_CHECK_SIZEOF(int, 0)
+AC_CHECK_SIZEOF(long, 0)
+AC_CHECK_SIZEOF(long unsigned int, 0)
+AC_CHECK_SIZEOF(size_t, 0)
 dnl AC_HEADER_TIME
 
 dnl Checks for library functions.