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zephyr/lib/libc/common/CMakeLists.txt

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libc: share time() between minimal libc and armclang libc Introduce a place to share implementations of libc functions that are needed by different libc versions. Place time() in this common location so it can be shared when building for either minimal libc or armclang libc. Signed-off-by: Kumar Gala <kumar.gala@intel.com>
2023-03-25 03:10:50 +08:00
# SPDX-License-Identifier: Apache-2.0
zephyr_library()
lib/libc: Allow common library to be empty This allows the C library common library to be empty if no pieces are needed, eliminating cmake warnings. Signed-off-by: Keith Packard <keithp@keithp.com>
2023-03-29 12:22:28 +08:00
zephyr_library_property(ALLOW_EMPTY TRUE)
libc: share time() between minimal libc and armclang libc Introduce a place to share implementations of libc functions that are needed by different libc versions. Place time() in this common location so it can be shared when building for either minimal libc or armclang libc. Signed-off-by: Kumar Gala <kumar.gala@intel.com>
2023-03-25 03:10:50 +08:00
zephyr_library_sources_ifdef(CONFIG_COMMON_LIBC_TIME source/time/time.c)
lib/libc: Move malloc from minimal to common library This will (eventually) permit use of a common malloc implementation with other C libraries, reducing the amount of Zephyr-specific code required to support each C library. Signed-off-by: Keith Packard <keithp@keithp.com>
2023-03-29 12:24:23 +08:00
zephyr_library_sources_ifdef(CONFIG_COMMON_LIBC_MALLOC source/stdlib/malloc.c)
libc: Move strnlen into common Move the strnlen implementation into common so its available to any libc that may not implement strnlen. Signed-off-by: Kumar Gala <kumar.gala@intel.com>
2023-05-05 22:56:35 +08:00
zephyr_library_sources_ifdef(CONFIG_COMMON_LIBC_STRNLEN source/string/strnlen.c)