Revert "Demo to add kaldi-native-fbank (#3)"

This reverts commit 89149f9000.

cmake/googletest.cmake

@@ -1,76 +0,0 @@
-# Copyright     2020 Fangjun Kuang (csukuangfj@gmail.com)
-# See ../LICENSE for clarification regarding multiple authors
-#
-# 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(download_googltest)
-  if(CMAKE_VERSION VERSION_LESS 3.11)
-    # FetchContent is available since 3.11,
-    # we've copied it to ${CMAKE_SOURCE_DIR}/cmake/Modules
-    # so that it can be used in lower CMake versions.
-    message(STATUS "Use FetchContent provided by sherpa-onnx")
-    list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)
-  endif()
-
-  include(FetchContent)
-
-  set(googletest_URL  "https://github.com/google/googletest/archive/release-1.10.0.tar.gz")
-  set(googletest_HASH "SHA256=9dc9157a9a1551ec7a7e43daea9a694a0bb5fb8bec81235d8a1e6ef64c716dcb")
-
-  set(BUILD_GMOCK ON CACHE BOOL "" FORCE)
-  set(INSTALL_GTEST OFF CACHE BOOL "" FORCE)
-  set(gtest_disable_pthreads ON CACHE BOOL "" FORCE)
-  set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
-
-  FetchContent_Declare(googletest
-    URL               ${googletest_URL}
-    URL_HASH          ${googletest_HASH}
-  )
-
-  FetchContent_GetProperties(googletest)
-  if(NOT googletest_POPULATED)
-    message(STATUS "Downloading googletest")
-    FetchContent_Populate(googletest)
-  endif()
-  message(STATUS "googletest is downloaded to ${googletest_SOURCE_DIR}")
-  message(STATUS "googletest's binary dir is ${googletest_BINARY_DIR}")
-
-  if(APPLE)
-    set(CMAKE_MACOSX_RPATH ON) # to solve the following warning on macOS
-  endif()
-  #[==[
-  -- Generating done
-    Policy CMP0042 is not set: MACOSX_RPATH is enabled by default.  Run "cmake
-    --help-policy CMP0042" for policy details.  Use the cmake_policy command to
-    set the policy and suppress this warning.
-
-    MACOSX_RPATH is not specified for the following targets:
-
-      gmock
-      gmock_main
-      gtest
-      gtest_main
-
-  This warning is for project developers.  Use -Wno-dev to suppress it.
-  ]==]
-
-  add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR} EXCLUDE_FROM_ALL)
-
-  target_include_directories(gtest
-    INTERFACE
-      ${googletest_SOURCE_DIR}/googletest/include
-      ${googletest_SOURCE_DIR}/googlemock/include
-  )
-endfunction()
-
-download_googltest()