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  1. MariaDB Server
  2. MDEV-9814

[PATCH] AIX and mariadb-5.5.48.0/sql-common/mysql_async.c", line 128.40: 1506-045 (S) Undeclared identifier MSG_DONTWAIT.

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 5.5.48-galera
    • Fix Version/s: 5.5
    • Component/s: None
    • Labels:
      None
    • Environment:
      AIX, 5.3, 6.1

      Description

      make fails to due to undeclared identifier.

      [ 59%] Building C object sql/CMakeFiles/sql.dir/__/sql-common/mysql_async.c.o
      "/data/prj/aixtools/mariadb/src/mariadb-5.5.48.0/sql-common/mysql_async.c", line 128.40: 1506-045 (S) Undeclared identifier MSG_DONTWAIT.
      "/data/prj/aixtools/mariadb/src/mariadb-5.5.48.0/sql-common/mysql_async.c", line 156.40: 1506-045 (S) Undeclared identifier MSG_DONTWAIT.
      make: 1254-004 The error code from the last command is 1.
      

      The following at least permits the make to progress to the next issue (undefined symbols at link)

      --- mariadb-5.5.48.0/sql-common/mysql_async.c   2016-02-10 06:07:26 +0000
      +++ mariadb-5.5.48/sql-common/mysql_async.c     2016-03-26 20:55:22 +0000
      @@ -29,7 +29,7 @@
       #include "mysql_async.h"
       
       
      -#ifdef __WIN__
      +#if defined(__WIN__) || defined(_AIX)
       /*
         Windows does not support MSG_DONTWAIT for send()/recv(). So we need to ensure
         that the socket is non-blocking at the start of every operation.
      @@ -38,6 +38,9 @@
           my_bool old_mode; \
           if ((mysql)->net.vio) vio_blocking((mysql)->net.vio, FALSE, &old_mode); \
         }
      +#if defined(_AIX) && !defined(MSG_DONTWAIT)
      +#define MSG_DONTWAIT MSG_NONBLOCK
      +#endif
       #else
       #define WIN_SET_NONBLOCKING(mysql)
       #endif
      

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            Assignee:
            serg Sergei Golubchik
            Reporter:
            MichaelFelt Michael Felt
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              Dates

              Created:
              Updated:

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