Commit 3eedb20d authored by Keith Packard's avatar Keith Packard Committed by Carles Cufi
Browse files

lib/posix: Only enable Zephyr _r APIs when toolchain doesn't 



Check TC_PROVIDES_POSIX_C_LANG_SUPPORT_R before selecting
the COMMON_LIBC_*_R APIs.

Signed-off-by: default avatarKeith Packard <keithp@keithp.com>
parent ac3df26f

lib/posix/options/Kconfig.c_lang_r

+4 −4
Original line number Diff line number Diff line
@@ -5,10 +5,10 @@ 


config POSIX_C_LANG_SUPPORT_R

	bool "Thread-Safe General ISO C Library"

	select COMMON_LIBC_ASCTIME_R

	select COMMON_LIBC_CTIME_R

	select COMMON_LIBC_GMTIME_R

	select COMMON_LIBC_LOCALTIME_R_UTC

	select COMMON_LIBC_ASCTIME_R if ! TC_PROVIDES_POSIX_C_LANG_SUPPORT_R

	select COMMON_LIBC_CTIME_R if ! TC_PROVIDES_POSIX_C_LANG_SUPPORT_R

	select COMMON_LIBC_GMTIME_R if ! TC_PROVIDES_POSIX_C_LANG_SUPPORT_R

	select COMMON_LIBC_LOCALTIME_R_UTC if ! TC_PROVIDES_POSIX_C_LANG_SUPPORT_R

	help

	  Select 'y' here and Zephyr will provide an implementation of the POSIX_C_LANG_SUPPORT_R

	  Option Group, consisting of asctime_r(), ctime_r(), gmtime_r(), localtime_r(), rand_r(),

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