Initial push of vcl-ldpreload to extras

- fix checkstyle

Change-Id: I4317757258ed6a65b8fae1377f17db39375282ac
Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
Signed-off-by: shrinivasan ganapathy <shrinivasanganapathy@gmail.com>
diff --git a/extras/vcl-ldpreload/src/libvcl-ldpreload.am b/extras/vcl-ldpreload/src/libvcl-ldpreload.am
new file mode 100644
index 0000000..0d2fcb5
--- /dev/null
+++ b/extras/vcl-ldpreload/src/libvcl-ldpreload.am
@@ -0,0 +1,31 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+lib_LTLIBRARIES += libvcl_ldpreload.la
+
+libvcl_ldpreload_la_SOURCES =
+nobase_include_HEADERS =
+
+libvcl_ldpreload_la_LIBADD = -lvppinfra -lvppcom  -lpthread
+
+libvcl_ldpreload_la_SOURCES +=                   \
+  libvcl-ldpreload/vcom_socket_wrapper.c         \
+  libvcl-ldpreload/vcom.c                        \
+  libvcl-ldpreload/vcom_socket.c
+
+nobase_include_HEADERS +=                        \
+  libvcl-ldpreload/vcom_socket_wrapper.h         \
+  libvcl-ldpreload/vcom_glibc_socket.h           \
+  libvcl-ldpreload/vcom.h                        \
+  libvcl-ldpreload/vcom_socket.h
+