[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/build/uClibc/libc/misc/internals/errno.c b/ap/build/uClibc/libc/misc/internals/errno.c
new file mode 100644
index 0000000..11d19ee
--- /dev/null
+++ b/ap/build/uClibc/libc/misc/internals/errno.c
@@ -0,0 +1,21 @@
+#include <features.h>
+
+#ifdef __UCLIBC_HAS_TLS__
+__thread int errno;
+__thread int h_errno;
+
+extern __thread int __libc_errno __attribute__ ((alias ("errno"))) attribute_hidden;
+extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno"))) attribute_hidden;
+#define h_errno __libc_h_errno
+
+#else
+#include "internal_errno.h"
+int errno = 0;
+int h_errno = 0;
+#ifdef __UCLIBC_HAS_THREADS__
+libc_hidden_def(errno)
+weak_alias(errno, _errno)
+libc_hidden_def(h_errno)
+weak_alias(h_errno, _h_errno)
+#endif
+#endif