ash ~ >flutter build macos

Running pod install...                                             20.1s
ld: warning: ignoring duplicate libraries: '-lc++'
ld: warning: ignoring duplicate libraries: '-lc++'
ld: warning: reexported library with install name '/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis' found at '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis.tbd' couldn't be matched with any parent library and will be linked directly 

and other similar “duplicate library” & “reexported library” warnings have been irritating me for a week now (lol), I’ve tried searching and asking co-pilot, Gemeni, meta ai & grok for answers, none of them have been able to either.

They all say go to xCode project settings and do this and that in the build phases and then/either in build options and other linker settings and this and that and I followed and tried everything, but I cannot seem to make these warnings disappear.

However, very strangely when I execute the command with the verbose option on, everything is logged normally, and the warnings go away ????.

so "flutter build macos -vv" 
or "flutter build macos --verbose"

run smoothly to the end without any warnings!

I tried searching on google and bing, etc. I’ve tried asking copilot, Gemeni, Meta AI & Grok for solutions.

I expected it to be solved by now !

It’s not yet solved.