From 06faf2002e547fbaab53ffb2daac8b83238bc169 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Mon, 3 Apr 2023 13:32:13 -0700
Subject: picolibc: Don't disable libstdc++ wchar_t for 1.8.1 or newer

Picolibc 1.8.1 has wchar_t stdio support, so libstdc++ can include
it.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 scripts/build/cc/gcc.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'scripts/build/cc')

diff --git a/scripts/build/cc/gcc.sh b/scripts/build/cc/gcc.sh
index 352f6518..35ac96e1 100644
--- a/scripts/build/cc/gcc.sh
+++ b/scripts/build/cc/gcc.sh
@@ -395,7 +395,9 @@ do_gcc_core_backend() {
     if [ "${CT_LIBC_PICOLIBC}" = "y" ]; then
 	extra_config+=("--with-default-libc=picolibc")
 	extra_config+=("--enable-stdio=pure")
-	extra_config+=("--disable-wchar_t")
+	if [ "${CT_PICOLIBC_older_than_1_8}" = "y" ]; then
+	    extra_config+=("--disable-wchar_t")
+	fi
     fi
 
     core_LDFLAGS+=("${ldflags}")
-- 
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