Add missing symlinks.
Without these symlinks, the target libraries were not getting copied
by buildroot.
Change-Id: I9eafe868eccb38f3bc556748a812f8bcf6604c78
diff --git a/arc-linux-uclibc/usr/lib/libpthread.so.0 b/arc-linux-uclibc/usr/lib/libpthread.so.0
new file mode 120000
index 0000000..ccbb1f4
--- /dev/null
+++ b/arc-linux-uclibc/usr/lib/libpthread.so.0
@@ -0,0 +1 @@
+libpthread.so
\ No newline at end of file
diff --git a/arc-linux-uclibc/usr/lib/librt.so.0 b/arc-linux-uclibc/usr/lib/librt.so.0
new file mode 120000
index 0000000..7aebb6a
--- /dev/null
+++ b/arc-linux-uclibc/usr/lib/librt.so.0
@@ -0,0 +1 @@
+librt.so
\ No newline at end of file
