From c15de32ec64e398a97430a244e7510ccf8600116 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sun, 16 Aug 2020 12:37:45 -0700
Subject: Add picolibc support [v2]

This adds support for using picolibc instead of newlib on embedded
systems.

Signed-off-by: Keith Packard <keithp@keithp.com>

v2:
	Add check for meson and ninja
	Sync option default values with current picolibc defaults
	Remove xtensa sys header file install as those aren't in picolibc
---
 configure.ac | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 096ebb7b..81517371 100644
--- a/configure.ac
+++ b/configure.ac
@@ -152,6 +152,14 @@ AC_CHECK_PROGS([curl], [curl])
 CTNG_SET_KCONFIG_OPTION([curl])
 AC_SUBST([curl])
 
+AC_CHECK_PROGS([meson], [meson])
+CTNG_SET_KCONFIG_OPTION([meson])
+AC_SUBST([meson])
+
+AC_CHECK_PROGS([ninja], [ninja])
+CTNG_SET_KCONFIG_OPTION([ninja])
+AC_SUBST([ninja])
+
 CTNG_CPU_COUNT
 
 CTNG_PATH_TOOL_REQ([PATCH], [gpatch patch], [patch])
-- 
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