[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit

Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/sysdeps/pthread/Makeconfig b/ap/libc/glibc/glibc-2.22/sysdeps/pthread/Makeconfig
new file mode 100644
index 0000000..2b564ea
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/sysdeps/pthread/Makeconfig
@@ -0,0 +1,2 @@
+# Compile libc code to do internal locking.
+libc-reentrant = yes