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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-6435

Compiler warnings with GCC 4.7.2 and 4.8.0

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    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: 2.0.5, 2.1.0
    • Fix Version/s: 2.1.0
    • Component/s: Proxy (P), Server (S)
    • Labels:
    • Environment:
      EL 6 x86_64

      Description

      I can currently see two warnings when compiling Zabbix. I included the 4.8 and the 4.7.2 warning messages:

      4.8:

      odbc.c: In function 'odbc_DBselect':
      odbc.c:244:3: warning: passing argument 6 of 'SQLBindCol' from incompatible pointer type [enabled by default]
      SQLBindCol(pdbh->hstmt, i + 1, SQL_C_CHAR, pdbh->row_data[i], MAX_STRING_LEN, &pdbh->data_len[i]);
      ^
      In file included from ../../../include/zbxodbc.h:24:0,
      from odbc.c:22:
      /usr/include/sql.h:586:24: note: expected 'SQLLEN *' but argument is of type 'SQLINTEGER *'
      SQLRETURN SQL_API SQLBindCol(SQLHSTMT StatementHandle,

      4.7:

      odbc.c: In function 'odbc_DBselect':
      odbc.c:244:3: warning: passing argument 6 of 'SQLBindCol' from incompatible pointer type [enabled by default]
      In file included from ../../../include/zbxodbc.h:24:0,
      from odbc.c:22:
      /usr/include/sql.h:586:24: note: expected 'SQLLEN *' but argument is of type 'SQLINTEGER *'

      4.8:

      fatal.c:23:0: warning: "_GNU_SOURCE" redefined [enabled by default]

      1. define _GNU_SOURCE /* required for getting at program counter */
        ^
        <command-line>:0:0: note: this is the location of the previous definition

      4.7:

      fatal.c:23:0: warning: "_GNU_SOURCE" redefined [enabled by default]
      <command-line>:0:0: note: this is the location of the previous definition

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            Assignee:
            Unassigned
            Reporter:
            volter Volker Fröhlich
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              Dates

              Created:
              Updated:
              Resolved: