From 45733aa925be45e4d1870a459e3593aa83ecfd29 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Fri, 10 Feb 2023 14:59:26 -0800
Subject: [PATCH] lib/libc: Add NEWLIB_LIBC_SUPPORTED

This reflects whether newlib is available in the environment. This
symbol should be used in place of TOOLCHAIN_HAS_NEWLIB.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 lib/libc/Kconfig | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/libc/Kconfig b/lib/libc/Kconfig
index 24697d6f9ba..f57bdddbc68 100644
--- a/lib/libc/Kconfig
+++ b/lib/libc/Kconfig
@@ -16,6 +16,13 @@ config MINIMAL_LIBC_SUPPORTED
 	help
 	  Selected when the target has support for the minimal C library
 
+config NEWLIB_LIBC_SUPPORTED
+	bool
+	default y
+	depends on "$(TOOLCHAIN_HAS_NEWLIB)" = "y"
+	help
+	  Selected when the target has support for the newlib C library
+
 # Picolibc with C++ support in Zephyr SDK is handled by Zephyr SDK's own Kconfig.
 config PICOLIBC_SUPPORTED
 	bool