add make command to fix-mode (#2229)

CMakeLists.txt

@@ -238,6 +238,12 @@ add_custom_target(style-apply
     -P ${CMAKE_MODULE_PATH}style_apply.cmake
 )
 
+add_custom_target(fix-mode
+    COMMAND ${CMAKE_COMMAND}
+    -DNGRAPH_SOURCE_DIR="${CMAKE_SOURCE_DIR}"
+    -P ${CMAKE_MODULE_PATH}fix_mode.cmake
+)
+
 #-----------------------------------------------------------------------------------------------
 # enable or disable output from NGRAPH_DEBUG statements
 #-----------------------------------------------------------------------------------------------

cmake/Modules/fix_mode.cmake

+# ******************************************************************************
+# Copyright 2017-2018 Intel Corporation
+#
+# 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.
+# ******************************************************************************
+
+function(MODE_APPLY_FILE PATH)
+    execute_process(COMMAND git update-index --add --chmod=-x ${PATH}
+        OUTPUT_VARIABLE RESULT)
+endfunction()
+
+set(DIRECTORIES_OF_INTEREST
+    src
+    doc
+    test
+    python/pyngraph
+)
+
+foreach(DIRECTORY ${DIRECTORIES_OF_INTEREST})
+    set(DIR "${NGRAPH_SOURCE_DIR}/${DIRECTORY}/*.?pp")
+    file(GLOB_RECURSE XPP_FILES ${DIR})
+    foreach(FILE ${XPP_FILES})
+        mode_apply_file(${FILE})
+    endforeach(FILE)
+endforeach(DIRECTORY)