eina: try to provide __WORDSIZE to system that don't have it aka OpenBSD.

diff --git a/src/lib/eina/eina_config.h.in b/src/lib/eina/eina_config.h.in
index ab970ef..58cbcab 100644 (file)
--- a/src/lib/eina/eina_config.h.in
+++ b/src/lib/eina/eina_config.h.in
@@ -122,6 +122,14 @@
 #endif
 @EINA_CONFIGURE_HAVE_OSX_SEMAPHORE@
 
+#include <limits.h>
+
+#if defined(__OPENBSD__) && (INTPTR_MAX == INT32_MAX)
+# define __WORDSIZE 32
+#else
+# define __WORDSIZE 64
+#endif
+
 /* Do not turn the following #define as meaning EFL64. We are only 
    interested to know if sizeof (void*) == 64bits or not. Those means
    something else.