Update cmake build

 - cleanups and updates
 - updates docs for centos build using devtoolset7 compiler

Change-Id: I4c5635b1512dcd08e98291bde1f14c51f9067b63
Signed-off-by: Michal Cmarada <mcmarada@cisco.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/modules/FindSphinx.cmake b/modules/FindSphinx.cmake
index cb68e51..4952960 100644
--- a/modules/FindSphinx.cmake
+++ b/modules/FindSphinx.cmake
@@ -1,3 +1,16 @@
+# Copyright (c) 2019 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.
+
 find_program(SPHINX_EXECUTABLE NAMES sphinx-build
         HINTS
         $ENV{SPHINX_DIR}