MacOS-X Port: oops, we didn't go the way of including some sub-macro...

[citadel.git] / libcitadel / configure.in

diff --git a/libcitadel/configure.in b/libcitadel/configure.in
index fb45b74a2068e8c7cf02ef82f8a3de93b012c8a2..88b41e700387ddd64629c8ad09bffa5536af37cf 100755 (executable)
--- a/libcitadel/configure.in
+++ b/libcitadel/configure.in
@@ -103,6 +103,36 @@ AC_TRY_COMPILE([
                ]
 )
 
+AC_MSG_CHECKING([whether your system likes memcpy + HKEY]) 
+AC_TRY_COMPILE([
+#define _GNU_SOURCE
+#include <ctype.h>
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include <sys/select.h>
+#include <fcntl.h>
+#include <sys/types.h>
+
+#include "lib/libcitadel.h"
+],
+[
+       char foo[22];
+       memcpy(foo, HKEY("foo"));
+       
+],
+               [
+
+                 AC_MSG_RESULT([yes])
+               ],
+               [ 
+                 AC_DEFINE(UNDEF_MEMCPY, [], [whether we need to undefine memcpy])
+                 AC_MSG_RESULT([no])
+               ]
+)
+
 
 AC_CHECK_HEADERS(iconv.h)