Surrounded _BLD_cdt with defined() in cdt.h.

This solves hundreds of Wundef warnings.

diff --git a/lib/cdt/cdt.h b/lib/cdt/cdt.h
index 323f983e495f54b311aaa7562445b7f3c2bba308..2829f6879888fb21e55f0224ea2df4a4300765f4 100644 (file)
--- a/lib/cdt/cdt.h
+++ b/lib/cdt/cdt.h
@@ -183,10 +183,10 @@ struct _dtstat_s
 #define DT_HASHSIZE    7       /* setting hash table size              */
 
 _BEGIN_EXTERNS_        /* public data */
-#if _BLD_cdt && defined(__EXPORT__)
+#if defined(_BLD_cdt) && defined(__EXPORT__)
 #define extern __EXPORT__
 #endif
-#if !_BLD_cdt && defined(__IMPORT__)
+#if !defined(_BLD_cdt) && defined(__IMPORT__)
 #define extern __IMPORT__
 #endif
 
@@ -215,7 +215,7 @@ extern Dtmethod_t   _Dtstack;
 _END_EXTERNS_
 
 _BEGIN_EXTERNS_        /* public functions */
-#if _BLD_cdt && defined(__EXPORT__)
+#if defined(_BLD_cdt) && defined(__EXPORT__)
 #define extern __EXPORT__
 #endif