fix for Spider build error by abort_loop on windows

storage/spider/spd_db_mysql.cc

@@ -46,6 +46,7 @@
 #include "spd_table.h"
 
 extern struct charset_info_st *spd_charset_utf8_bin;
+extern bool volatile *spd_abort_loop;
 
 extern handlerton *spider_hton_ptr;
 extern pthread_mutex_t spider_open_conn_mutex;
@@ -1504,10 +1505,10 @@ int spider_db_mysql::connect(
     DBUG_PRINT("info",("spider thd->killed=%s",
       thd ? (thd->killed ? "TRUE" : "FALSE") : "NULL"));
     DBUG_PRINT("info",("spider abort_loop=%s",
-      abort_loop ? "TRUE" : "FALSE"));
+      *spd_abort_loop ? "TRUE" : "FALSE"));
     if (
       (thd && thd->killed) ||
-      abort_loop
+      *spd_abort_loop
     ) {
       DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
     }
@@ -1581,10 +1582,10 @@ int spider_db_mysql::connect(
       DBUG_PRINT("info",("spider thd->killed=%s",
         thd ? (thd->killed ? "TRUE" : "FALSE") : "NULL"));
       DBUG_PRINT("info",("spider abort_loop=%s",
-        abort_loop ? "TRUE" : "FALSE"));
+        *spd_abort_loop ? "TRUE" : "FALSE"));
       if (
         (thd && thd->killed) ||
-        abort_loop
+        *spd_abort_loop
       ) {
         DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
       }

storage/spider/spd_ping_table.cc

@@ -40,6 +40,8 @@
 #include "spd_udf.h"
 #include "spd_malloc.h"
 
+extern bool volatile *spd_abort_loop;
+
 extern handlerton *spider_hton_ptr;
 
 #ifdef HAVE_PSI_INTERFACE
@@ -1276,10 +1278,10 @@ int spider_ping_table_mon_from_table(
   DBUG_PRINT("info",("spider thd->killed=%s",
     thd ? (thd->killed ? "TRUE" : "FALSE") : "NULL"));
   DBUG_PRINT("info",("spider abort_loop=%s",
-    abort_loop ? "TRUE" : "FALSE"));
+    *spd_abort_loop ? "TRUE" : "FALSE"));
   if (
     (thd && thd->killed) ||
-    abort_loop
+    *spd_abort_loop
   ) {
     DBUG_RETURN(ER_SPIDER_COND_SKIP_NUM);
   }
@@ -1338,10 +1340,10 @@ int spider_ping_table_mon_from_table(
       DBUG_PRINT("info",("spider thd->killed=%s",
         thd ? (thd->killed ? "TRUE" : "FALSE") : "NULL"));
       DBUG_PRINT("info",("spider abort_loop=%s",
-        abort_loop ? "TRUE" : "FALSE"));
+        *spd_abort_loop ? "TRUE" : "FALSE"));
       if (
         (thd && thd->killed) ||
-        abort_loop
+        *spd_abort_loop
       ) {
         error_num = ER_SPIDER_COND_SKIP_NUM;
         break;
@@ -1449,10 +1451,10 @@ int spider_ping_table_mon_from_table(
     DBUG_PRINT("info",("spider thd->killed=%s",
       thd ? (thd->killed ? "TRUE" : "FALSE") : "NULL"));
     DBUG_PRINT("info",("spider abort_loop=%s",
-      abort_loop ? "TRUE" : "FALSE"));
+      *spd_abort_loop ? "TRUE" : "FALSE"));
     if (
       (thd && thd->killed) ||
-      abort_loop
+      *spd_abort_loop
     ) {
       error_num = ER_SPIDER_COND_SKIP_NUM;
     } else {

storage/spider/spd_table.cc

@@ -51,6 +51,7 @@ HASH *spd_db_att_xid_cache;
 struct charset_info_st *spd_charset_utf8_bin;
 const char **spd_defaults_extra_file;
 const char **spd_defaults_file;
+bool volatile *spd_abort_loop;
 
 handlerton *spider_hton_ptr;
 SPIDER_DBTON spider_dbton[SPIDER_DBTON_SIZE];
@@ -6215,6 +6216,8 @@ int spider_db_init(
     GetProcAddress(current_module, "my_defaults_extra_file");
   spd_defaults_file = (const char **)
     GetProcAddress(current_module, "my_defaults_file");
+  spd_abort_loop = (bool volatile *)
+    GetProcAddress(current_module, "?abort_loop@@3_NC");
 #else
   spd_db_att_thread_id = &thread_id;
 #ifdef XID_CACHE_IS_SPLITTED
@@ -6228,6 +6231,7 @@ int spider_db_init(
   spd_charset_utf8_bin = &my_charset_utf8_bin;
   spd_defaults_extra_file = &my_defaults_extra_file;
   spd_defaults_file = &my_defaults_file;
+  spd_abort_loop = &abort_loop;
 #endif
 
 #ifdef HAVE_PSI_INTERFACE