1 files changed, 5 insertions, 4 deletions

diff --git a/linden/indra/llcommon/lluuid.h b/linden/indra/llcommon/lluuid.h
index 4b32138..c78fb12 100644
--- a/linden/indra/llcommon/lluuid.h
+++ b/linden/indra/llcommon/lluuid.h
@@ -35,6 +35,7 @@
 #include <iostream>
 #include <set>
 #include "stdtypes.h"
+#include "llpreprocessor.h"
 
 const S32 UUID_BYTES = 16;
 const S32 UUID_WORDS = 4;
@@ -47,7 +48,7 @@ struct uuid_time_t {
         U32 low;
                 };
 
-class LLUUID
+class LL_COMMON_API LLUUID
 {
 public:
         //
@@ -106,8 +107,8 @@ public:
         LLUUID combine(const LLUUID& other) const;
         void combine(const LLUUID& other, LLUUID& result) const;  
 
-        friend std::ostream&     operator<<(std::ostream& s, const LLUUID &uuid);
-        friend std::istream&     operator>>(std::istream& s, LLUUID &uuid);
+        friend LL_COMMON_API std::ostream&       operator<<(std::ostream& s, const LLUUID &uuid);
+        friend LL_COMMON_API std::istream&       operator>>(std::istream& s, LLUUID &uuid);
 
         void toString(char *out) const;         // Does not allocate memory, needs 36 characters (including \0)
         void toString(std::string& out) const;
@@ -323,7 +324,7 @@ typedef std::set<LLUUID, lluuid_less> uuid_list_t;
  */
 typedef LLUUID LLAssetID;
 
-class LLTransactionID : public LLUUID
+class LL_COMMON_API LLTransactionID : public LLUUID
 {
 public:
         LLTransactionID() : LLUUID() { }