1 files changed, 0 insertions, 71 deletions
diff --git a/cmake/ExternalProjectFlags.cmake b/cmake/ExternalProjectFlags.cmake
deleted file mode 100644
index ed4db2c..0000000
--- a/cmake/ExternalProjectFlags.cmake
+++ /dev/null
@@ -1,71 +0,0 @@
-# Copyright 2018 Google
-#
-# 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.
-
-include(CMakeParseArguments)
-
-# Assemble the git-related arguments to an external project making use of the
-# latest features where available but avoiding them when run under CMake
-# versions that don't support them.
-#
-# The complete set of git-related arguments are stored as a list in the
-# variable named by RESULT_VAR in the calling scope.
-#
-# Currently this handles:
-#   * GIT_SUBMODULES -- added on CMake 3.0 or later. Earlier CMakes will
-#       check out all submodules.
-#   * GIT_SHALLOW -- added by default on CMake 3.6 or later. Disable by passing
-#       GIT_SHALLOW OFF
-#   * GIT_PROGRESS -- added by default on CMake 3.8 or later. Disable by
-#       passing GIT_PROGRESS OFF
-function(ExternalProject_GitSource RESULT_VAR)
-  # Parse arguments
-  set(options "")
-  set(single_value GIT_REPOSITORY GIT_TAG GIT_PROGRESS GIT_SHALLOW)
-  set(multi_value GIT_SUBMODULES)
-  cmake_parse_arguments(EP "${options}" "${single_value}" "${multi_value}" ${ARGN})
-
-  set(
-    result
-    GIT_REPOSITORY ${EP_GIT_REPOSITORY}
-    GIT_TAG ${EP_GIT_TAG}
-    ${EP_UNPARSED_ARGUMENTS}
-  )
-
-  # CMake 3.0 added support for constraining the set of submodules to clone
-  if(NOT (CMAKE_VERSION VERSION_LESS "3.0") AND EP_GIT_SUBMODULES)
-    list(APPEND result GIT_SUBMODULES ${EP_GIT_SUBMODULES})
-  endif()
-
-  # CMake 3.6 added support for shallow git clones. Use a shallow clone if
-  # available
-  if(NOT (CMAKE_VERSION VERSION_LESS "3.6"))
-    if(NOT EP_GIT_SHALLOW)
-      set(EP_GIT_SHALLOW ON)
-    endif()
-
-    list(APPEND result GIT_SHALLOW ${EP_GIT_SHALLOW})
-  endif()
-
-  # CMake 3.8 added support for showing progress for large downloads
-  if(NOT (CMAKE_VERSION VERSION_LESS "3.8"))
-    if(NOT EP_GIT_PROGRESS)
-      set(EP_GIT_PROGRESS ON)
-    endif()
-
-    list(APPEND result GIT_PROGRESS ${EP_GIT_PROGRESS})
-  endif()
-
-  set(${RESULT_VAR} ${result} PARENT_SCOPE)
-
-endfunction()