picolibc: Pull in ARC release build fix

keith-packard · keith-packard · commit 6fcbb43d61c5 · 2024-10-11T00:52:00.000-07:00
In release builds, several targets would get both asm and C versions
of strchr included, which is a fatal picolibc build error. Pull
in the fix for that.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
diff --git a/contrib/linux_build_toolchain.sh b/contrib/linux_build_toolchain.sh
@@ -119,7 +119,7 @@ CT_LOG_EXTRA=y
 CT_LOG_LEVEL_MAX="EXTRA"
 CT_GDB_CROSS_PYTHON=y
 CT_GDB_CROSS_PYTHON_VARIANT=y
-CT_GDB_CROSS_PYTHON_BINARY="python3.10"
+CT_GDB_CROSS_PYTHON_BINARY="python3.12"
 CT_EXPERIMENTAL=y
 CT_ALLOW_BUILD_AS_ROOT=y
 CT_ALLOW_BUILD_AS_ROOT_SURE=y
diff --git a/picolibc b/picolibc
@@ -1 +1 @@
-Subproject commit 21d8fed73c34bfaf406ebedab2db46474baa1f20
+Subproject commit 5a0c482eb59c72dadae52eff54c867d2b3a02b7b
