Fix some compile issues

src/coins.cpp

@@ -618,13 +618,13 @@ bool CCoinsViewCache::HaveJoinSplitRequirements(const CTransaction& tx) const
 {
     for (const SpendDescription &spendDescription : tx.vShieldedSpend) {
         if (GetNullifier(spendDescription.nullifier, SAPLING)) { // Prevent double spends
-            fprintf(stderr,"%s: sapling nullifier %s exists, preventing double spend\n", __FUNCTION__, spendDescription.nullifier);
+            LogPrintf("%s: sapling nullifier %s exists, preventing double spend\n", __FUNCTION__, spendDescription.nullifier.GetHex().c_str());
             return false;
         }
 
         SaplingMerkleTree tree;
         if (!GetSaplingAnchorAt(spendDescription.anchor, tree)) {
-            fprintf(stderr,"%s: missing sapling anchor: %s \n", __FUNCTION__, spendDescription.anchor);
+            LogPrintf("%s: missing sapling anchor: %s \n", __FUNCTION__, spendDescription.anchor.GetHex().c_str());
             return false;
         }
     }

src/komodo_defs.h

@@ -348,6 +348,9 @@ extern uint32_t ASSETCHAIN_INIT, ASSETCHAINS_MAGIC;
 extern int32_t ASSETCHAINS_LWMAPOS, ASSETCHAINS_SAPLING, ASSETCHAINS_OVERWINTER,ASSETCHAINS_BLOCKTIME;
 extern uint64_t ASSETCHAINS_SUPPLY, ASSETCHAINS_FOUNDERS_REWARD;
 
+extern int32_t ASSETCHAINS_LWMAPOS, ASSETCHAINS_SAPLING, ASSETCHAINS_OVERWINTER,ASSETCHAINS_BLOCKTIME;
+extern int32_t KOMODO_BLOCK_POSUNITS, KOMODO_CONSECUTIVE_POS_THRESHOLD, KOMODO_NOPOS_THRESHHOLD;
+
 extern uint64_t ASSETCHAINS_TIMELOCKGTE;
 extern uint32_t ASSETCHAINS_ALGO,ASSETCHAINS_EQUIHASH,KOMODO_INITDONE;