RIOT/sys/tiny_strerror/Makefile.include

ifneq (,$(filter tiny_strerror_as_strerror,$(USEMODULE)))
  # use the wrapper functions for strerror
  LINKFLAGS += -Wl,-wrap=strerror
endif
sys/tiny_strerror: add tiny `strerror()` implementation `tiny_strerror()` is a drop-in replacement for `strerror()`, but instead of a long help message it returns the much shorter macro name matching the given number. The (pseudo-)module `tiny_strerror_as_strerror` can be used to replace all calls to `strerror()` with calls to `tiny_strerror()`. 2022-09-09 11:28:58 +02:00			`ifneq (,$(filter tiny_strerror_as_strerror,$(USEMODULE)))`
			`# use the wrapper functions for strerror`
			`LINKFLAGS += -Wl,-wrap=strerror`
			`endif`