From 462bb216f7e91949847baa2a78925677dfe887cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADtor=20Santos=20Costa?= <vsc@dcc.fc.up.pt>
Date: Sun, 4 May 2014 23:14:18 +0100
Subject: [PATCH] patch from Denis Duchier: compilation issues.

---
 packages/myddas/myddas_shared.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/myddas/myddas_shared.c b/packages/myddas/myddas_shared.c
index 5d8232308..41bfa02e6 100644
--- a/packages/myddas/myddas_shared.c
+++ b/packages/myddas/myddas_shared.c
@@ -736,10 +736,14 @@ init_myddas(void)
   }
 #endif
 #if defined MYDDAS_MYSQL || defined MYDDAS_ODBC
+#define stringify(X) _stringify(X)
+#define _stringify(X) #X
   Yap_REGS.MYDDAS_GLOBAL_POINTER = NULL;
   Yap_PutValue(AtomMyddasVersionName,
-	       MkAtomTerm(Yap_LookupAtom(MYDDAS_VERSION)));
+	       MkAtomTerm(Yap_LookupAtom(stringify(MYDDAS_VERSION))));
   Yap_HaltRegisterHook((HaltHookFunc)Yap_MYDDAS_delete_all_myddas_structs,NULL);
+#undef stringify
+#undef _stringify
   Yap_MYDDAS_delete_all_myddas_structs();
 #endif
 }