mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2025-12-26 15:03:53 +01:00
69c6627725
Those two functions have previously been overlooked. This commit adds the missing wrappers.
36 lines
1.3 KiB
Makefile
36 lines
1.3 KiB
Makefile
# wrap stdio functions to use mpaland's printf instead of the one from the
|
|
# standard C lib
|
|
LINKFLAGS += -Wl,-wrap=printf
|
|
LINKFLAGS += -Wl,-wrap=fprintf
|
|
LINKFLAGS += -Wl,-wrap=dprintf
|
|
LINKFLAGS += -Wl,-wrap=sprintf
|
|
LINKFLAGS += -Wl,-wrap=snprintf
|
|
LINKFLAGS += -Wl,-wrap=vprintf
|
|
LINKFLAGS += -Wl,-wrap=vfprintf
|
|
LINKFLAGS += -Wl,-wrap=vdprintf
|
|
LINKFLAGS += -Wl,-wrap=vsprintf
|
|
LINKFLAGS += -Wl,-wrap=vsnprintf
|
|
LINKFLAGS += -Wl,-wrap=putchar
|
|
LINKFLAGS += -Wl,-wrap=putc
|
|
LINKFLAGS += -Wl,-wrap=fputc
|
|
LINKFLAGS += -Wl,-wrap=puts
|
|
|
|
# By wrapping the newlib only `_printf_common` symbol to the undefined
|
|
# `__wrap__printf_common` symbol, linking will fail if any reference to
|
|
# `_printf_common` remains. Since `_printf_common` is only used by newlib's
|
|
# stdio, we will catch any instance of both mpaland-printf and newlib's stdio
|
|
# being both linked in.
|
|
LINKFLAGS += -Wl,-wrap=_printf_common
|
|
LINKFLAGS += -Wl,-wrap=_fprintf_r
|
|
LINKFLAGS += -Wl,-wrap=_printf_r
|
|
LINKFLAGS += -Wl,-wrap=iprintf
|
|
LINKFLAGS += -Wl,-wrap=fiprintf
|
|
|
|
# Workaround for bug in the newlib headers shipped with e.g. Ubuntu 24.04 LTS
|
|
# not defining PRId64 / PRIu64 / PRIx64 / PRIo64 in <inttypes.h> due to an issue
|
|
# in <machine/_default_types.h>. Tested to cause no regression on fixed newlib
|
|
# headers.
|
|
ifneq (,$(filter newlib,$(FEATURES_USED)))
|
|
CFLAGS += -D__int64_t_defined=1
|
|
endif
|