compile-commands-json-files := define write-compile-commands _srcs := $$(sort $$(foreach src, $$($(1)_SOURCES), $$(src))) $(1)_COMPILE_COMMANDS_JSON := $$(addprefix $(buildprefix), $$(addsuffix .compile_commands.json, $$(basename $$(_srcs)))) compile-commands-json-files += $$($(1)_COMPILE_COMMANDS_JSON) clean-files += $$($(1)_COMPILE_COMMANDS_JSON) endef