Merge pull request #1097 from david-cermak/fix/mosq_build

fix(mosq): Undef POSIX_C_SOURCE as mosquitto config defines it

Author: david-cermak

components/mosquitto/.cz.yaml

@@ -3,6 +3,6 @@ commitizen:
   bump_message: 'bump(mosq): $current_version -> $new_version'
   pre_bump_hooks: python ../../ci/changelog.py mosquitto
   tag_format: mosq-v$version
-  version: 2.0.20~7
+  version: 2.0.20~8
   version_files:
   - idf_component.yml

components/mosquitto/CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [2.0.20~8](https://github.com/espressif/esp-protocols/commits/mosq-v2.0.20_8)
+
+### Bug Fixes
+
+- Undef POSIX_C_SOURCE as mosquitto config defines it ([07de5c0e](https://github.com/espressif/esp-protocols/commit/07de5c0e))
+
 ## [2.0.20~7](https://github.com/espressif/esp-protocols/commits/mosq-v2.0.20_7)
 
 ### Features

components/mosquitto/idf_component.yml

@@ -1,4 +1,4 @@
-version: "2.0.20~7"
+version: "2.0.20~8"
 url: https://github.com/espressif/esp-protocols/tree/master/components/mosquitto
 description: The component provides a simple ESP32 port of mosquitto broker
 dependencies:

components/mosquitto/port/priv_include/config.h

@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 #pragma once
+#undef _POSIX_C_SOURCE    /* Note: mosquitto's config.h bug: defines _POSIX_C_SOURCE=200809L
+                           * - fixed in v2.1.0, but IDF port doesn't support yet (due to json deps)
+                           */
 #include_next "config.h"
 
 /*
@@ -23,4 +26,4 @@
 #define isspace(__c) (__ctype_lookup((int)__c)&_S)
 #endif
 
-#define VERSION "v2.0.20~7"
+#define VERSION "v2.0.20~8"