In Wonderful's ecosystem, instead of relying on the linker and a post-link tool, linker wrappers are utilized instead. This allows handling everything from object linking to program file output in one step on the user side, as well as implementing high-level configuration facilities which generate a link script.
# This call... $ arm-none-eabi-ld -o program.elf [objects...] [flags...] # ...becomes: $ wf-gbatool link rom|multiboot -o program.gba --output-elf program.elf -- [objects...] [flags...] # By default, wfconfig.toml in the current working directory is used # (see below). To use a different file: $ wf-gbatool link rom|multiboot -c other_wfconfig.toml -o program.gba --output-elf program.elf -- [objects...] [flags...]