Merge pull request #291 from espressif/matter_cpp_2a

me-no-dev · web-flow · commit bb76cb183a27 · 2025-03-21T14:00:01.000+02:00
Update CMakeLists.txt to use gnu++2a instead of 17
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -39,4 +39,4 @@ idf_build_set_property(COMPILE_DEFINITIONS "-DESP32_ARDUINO_LIB_BUILDER" APPEND)
 ##################
 ### ESP Matter ###
 ##################
-idf_build_set_property(CXX_COMPILE_OPTIONS "-std=gnu++17;-DCHIP_HAVE_CONFIG_H" APPEND)
+idf_build_set_property(CXX_COMPILE_OPTIONS "-std=gnu++2a;-DCHIP_HAVE_CONFIG_H" APPEND)
