g++ -I../rpi-rgb-led-matrix/include -I../json-c -Wall -O3 -g -Wextra -Wno-unused-parameter `GraphicsMagick++-config --cppflags --cxxflags` -c -o MQTTpanel.o MQTTpanel.cc
MQTTpanel.cc: In function ‘int initPanel(int, char**)’:
MQTTpanel.cc:520:49: error: invalid conversion from ‘json_bool {aka int}’ to ‘const char*’ [-fpermissive]
displayTime.timezone = json_object_get_boolean(keyObject);
~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
MQTTpanel.cc:583:49: error: invalid conversion from ‘json_bool {aka int}’ to ‘const char*’ [-fpermissive]
displayDate.timezone = json_object_get_boolean(keyObject);
~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
MQTTpanel.cc:668:70: warning: ‘void rgb_matrix::RGBMatrix::ApplyStaticTransformer(const rgb_matrix::CanvasTransformer&)’ is deprecated [-Wdeprecated-declarations]
canvas->ApplyStaticTransformer(rgb_matrix::RotateTransformer(angle)); // <-------trl
^
In file included from MQTTpanel.cc:30:0:
../rpi-rgb-led-matrix/include/led-matrix.h:300:8: note: declared here
void ApplyStaticTransformer(const CanvasTransformer &transformer) __attribute__((deprecated)) {
^~~~~~~~~~~~~~~~~~~~~~
MQTTpanel.cc: In function ‘void DisplayAnimation(rgb_matrix::RGBMatrix*, rgb_matrix::FrameCanvas*, int)’:
MQTTpanel.cc:881:30: error: ‘struct _Text’ has no member named ‘zone’
setenv("TZ", displayTime.zone, 1);
^~~~
MQTTpanel.cc:895:30: error: ‘struct _Text’ has no member named ‘zone’
setenv("TZ", displayDate.zone, 1);
^~~~
MQTTpanel.cc: In function ‘void message_callback(mosquitto*, void*, const mosquitto_message*)’:
MQTTpanel.cc:1040:3: error: expected ‘;’ before ‘strcpy’
strcpy((char *)displayTime.timezone, (char *)message->payload);
^~~~~~
MQTTpanel.cc:1040:65: warning: statement is a reference, not call, to function ‘strcpy’ [-Waddress]
strcpy((char *)displayTime.timezone, (char *)message->payload);
^
MQTTpanel.cc:1040:65: warning: statement has no effect [-Wunused-value]
MQTTpanel.cc:1077:3: error: expected ‘;’ before ‘strcpy’
strcpy((char *)displayDate.timezone, (char *)message->payload);
^~~~~~
MQTTpanel.cc:1077:65: warning: statement is a reference, not call, to function ‘strcpy’ [-Waddress]
strcpy((char *)displayDate.timezone, (char *)message->payload);
^
MQTTpanel.cc:1077:65: warning: statement has no effect [-Wunused-value]
Makefile:52: recipe for target 'MQTTpanel.o' failed
make: *** [MQTTpanel.o] Error 1
