Commit 749ca106 authored Aug 27, 2019 by Kumar Gala Committed by Kumar Gala Aug 28, 2019

libc: Make libc-nano default for ARM toolchain if newlib



The ARM embedded toolchain has 2 newlib based libc build variants, one
that utilizes the "nano" configuration which is more in line with the
Zephyr SDK.  Make the "nano" cfg the default if newlib is enabled to
match closer how the Zephyr SDK behaves.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>

parent e15852cd

lib/libc/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ if "$(ZEPHYR_TOOLCHAIN_VARIANT)" = "gnuarmemb"
		config NEWLIB_LIBC_NANO
		bool "Build with newlib-nano c library"
		depends on NEWLIB_LIBC
		default y
		help
		Build with newlib-nano library, for small embedded apps.
		The newlib-nano library for ARM embedded processors is a part of the

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