Warnings general

[dimitre]

I've spent some time to fix warnings, I think they get in the way of you reading important things on screen. So I've just finished a lot of changes that can help clearing space.

XCode

No warnings anymore after the following PRs are merged. I think they can be reviewed and merged as one. cc: @ofTheo @2bbb @danoli3

• [ ] https://github.com/openframeworks/openFrameworks/issues/7392
• [x] https://github.com/openframeworks/openFrameworks/pull/7083
• [x] https://github.com/openframeworks/openFrameworks/pull/6935 - https://github.com/openframeworks/openFrameworks/issues/6925
• [x] https://github.com/openframeworks/openFrameworks/pull/7026
• [x] https://github.com/openframeworks/openFrameworks/issues/6977
• [x] https://github.com/openframeworks/openFrameworks/issues/6926
• [x] https://github.com/openframeworks/openFrameworks/pull/6927
• [x] https://github.com/openframeworks/openFrameworks/pull/6937
• [x] https://github.com/openframeworks/openFrameworks/pull/6921
• [x] Removing QTKit as a framework
• [x] https://github.com/openframeworks/openFrameworks/pull/6924
• [x] https://github.com/openframeworks/openFrameworks/pull/6922
• [x] https://github.com/openframeworks/openFrameworks/pull/6995

General code

• [x] https://github.com/openframeworks/openFrameworks/pull/6880
• [x] https://github.com/openframeworks/openFrameworks/pull/6916
• [x] https://github.com/openframeworks/openFrameworks/pull/6877
• [x] https://github.com/openframeworks/openFrameworks/pull/6878
• [x] silence OpenGL deprecation
• [x] https://github.com/openframeworks/openFrameworks/pull/6918
• [x] https://github.com/openframeworks/openFrameworks/pull/6917

Related

And other thing that can be fixed soon is this (int to size_t convesion):

• [x] https://github.com/openframeworks/openFrameworks/issues/6866#issuecomment-1061906274 Silence temporarly this hundreds of messages :

[dimitre]

Implicit conversion loses integer precision: 'std::vector<ofxOscMessage>::size_type' (aka 'unsigned long') to 'int' https://github.com/openframeworks/openFrameworks/blob/290dbfc23930425024c9456b5c5519611fb1990d/addons/ofxOsc/src/ofxOscBundle.cpp#L46-L54

[dimitre]

Implicit conversion loses integer precision: 'unsigned long' to 'osc::osc_bundle_element_size_t' (aka 'int') https://github.com/openframeworks/openFrameworks/blob/290dbfc23930425024c9456b5c5519611fb1990d/addons/ofxOsc/src/ofxOscSender.cpp#L238

[oxillo]

in MSYS2 : warning : ignoring attributes on template argument

E:/openframeworks/libs/openFrameworks/utils/ofUtils.h:603:60: warning: ignoring attributes on template argument 'va_list' {aka 'char*'} [-Wignored-attributes]
  603 |     -> typename std::enable_if<std::is_same<va_list, VAList>::value, std::string>::type

[oxillo]

in MSYS2 : warning: 'mode' may be used uninitialized [-Wmaybe-uninitialized]

[...]/openFrameworks/libs/openFrameworks/communication/ofArduino.cpp: In member function 'virtual void ofArduino::processSysExData(std::vector<unsigned char>)':
[...]/openFrameworks/libs/openFrameworks/communication/ofArduino.cpp:955:35: note: 'mode' was declared here
  955 |                 Firmata_Pin_Modes mode;

[oxillo]

in MSYS2 : warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long long unsigned int'} [-Wsign-compare]

[...]/openFrameworks/libs/openFrameworks/gl/ofMaterial.cpp:574:34: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long long unsigned int'} [-Wsign-compare]
  574 |                 for(int i = 0; i < mtsSize; i++ ) {
      |                                ~~^~~~~~~~~

[oxillo]

in MSYS2 : unused variable warning in ofFileUtils.cpp

[...]/openFrameworks/libs/openFrameworks/utils/ofFileUtils.cpp:696:14: warning: unused variable 'perm' [-Wunused-variable]