[Feature][T106]ZXW P56U09 code

Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No

Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/libc/glibc/glibc-2.23/include/err.h b/ap/libc/glibc/glibc-2.23/include/err.h
new file mode 100644
index 0000000..737dfc1
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/include/err.h
@@ -0,0 +1,8 @@
+#include <misc/err.h>
+
+libc_hidden_proto (warn)
+libc_hidden_proto (warnx)
+libc_hidden_proto (vwarn)
+libc_hidden_proto (vwarnx)
+libc_hidden_proto (verr)
+libc_hidden_proto (verrx)