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-rw-r--r--config/libc/newlib.in7
1 files changed, 7 insertions, 0 deletions
diff --git a/config/libc/newlib.in b/config/libc/newlib.in
index 268f956..199eff2 100644
--- a/config/libc/newlib.in
+++ b/config/libc/newlib.in
@@ -152,6 +152,13 @@ config LIBC_NEWLIB_MULTITHREAD
help
Enable support for multiple threads.
+config LIBC_NEWLIB_RETARGETABLE_LOCKING
+ bool
+ prompt "Enable retargetable locking"
+ help
+ Enable retargetable locking to allow the operating system to override
+ the dummy lock functions defined within the newlib.
+
config LIBC_NEWLIB_EXTRA_SECTIONS
bool
prompt "Place each function & data element in their own section"