[lwip-devel] [bug #58468] mqtt cannot use mqtt_client static allocation based on documented example

[Mike Protts]

URL:
  <https://savannah.nongnu.org/bugs/?58468>

                 Summary: mqtt cannot use mqtt_client static allocation based
on documented example
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: mikeprotts
            Submitted on: Sun 31 May 2020 10:13:05 AM UTC
                Category: apps
                Severity: 3 - Normal
              Item Group: Change Request
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None
            lwIP version: git head

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Details:

This is a change between 2.0.3 and 2.1.7.  After upgrading, the following
compiler error is seen:

 error: storage size of 'leela_mqtt_client' isn't known
 static mqtt_client_t leela_mqtt_client;

This is because the structure is now defined in mqtt_priv.h (line 69) instead
of mqtt.h (176), and including the former resolves the problem.  However I
think the static example should work as previously, without needing the extra
include file.

Mike




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