"Copy all used libraries into the project folder" option greyed out at project generation
Did you ever find a satisfactory answer/solution to this? I have found that often there are library/HAL files that "are not used" but are expected by some addon, e.g. X-CUBE-EEPROM middleware. What I have done as a work-around is to download the HAL separately and copy the file(s) that I need. For example, the STM32CubeG4 download includes the HAL for the STM32G4 series (i.e. `STM32Cube_FW_G4_V1.2.0\Drivers\STM32G4xx_HAL_Driver` folder)
However, I don't have any idea how to make this option become enabled / usable. Perhaps it used to be supported in older versions but no longer is? Or maybe it's only allowed in certain cases like when using C++ instead of C or something. I would love to get a better answer from ST / someone who knows though.