I try to configure ffmpeg by following this instruction https://pracucci.com/compile-ffmpeg-on-windows-with-visual-studio-compiler.html When I get to the make command, it says that it was not found. configer ends with the warning pkg-config not found, library detection may fail. Besides, yasm "was not found or was outdated", so I had to write --disable-yasm.
echo %PATH%say? Has a path been added? - VladDwhich makesay? - VladDmakereally is (somewhere in msys2), and add it to PATH. - VladD 5:48 pm