Mold does not support -b binary

[Cerberios]

Hello!
I am not a programmer, but unable to compile with Mold =x11-drivers/nvidia-drivers-390.157::gentoo
The error occur:

cd image_data/; mold -m elf_x86_64 -O2 --as-needed --hash-style=gnu --sort-common -z relro -r -z noexecstack --format=binary antialias.png -o /var/tmp/portage/x11-drivers/nvidia-drivers-390.157/work/nvidia-settings/src/out/antialias.png.o

mold: fatal: mold does not support -b binary. If you want to convert a binary file into an object file, use objcopy -I binary -O default <input-file> <output-file.o> instead.

make[1]: *** [Makefile:337: out/antialias.png.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/var/tmp/portage/x11-drivers/nvidia-drivers-390.157/work/nvidia-settings/src'
make: *** [Makefile:23: all] Error 2
make: Leaving directory '/var/tmp/portage/x11-drivers/nvidia-drivers-390.157/work/nvidia-settings'

With ld.bfd this going OK
Please, look over, may be it help to make Mold better