24f527a1c0
* AVX gradients * Add google test for AVX * Create fallback implementation, remove fma instruction * Improved accuracy of AVX exp function
80 lines
2.8 KiB
CMake
80 lines
2.8 KiB
CMake
#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Tries to find GTest headers and libraries.
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#
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# Usage of this module as follows:
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#
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# find_package(GTest)
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#
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# Variables used by this module, they can change the default behaviour and need
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# to be set before calling find_package:
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#
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# GTest_HOME - When set, this path is inspected instead of standard library
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# locations as the root of the GTest installation.
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# The environment variable GTEST_HOME overrides this veriable.
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#
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# This module defines
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# GTEST_INCLUDE_DIR, directory containing headers
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# GTEST_LIBS, directory containing gtest libraries
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# GTEST_STATIC_LIB, path to libgtest.a
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# GTEST_SHARED_LIB, path to libgtest's shared library
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# GTEST_FOUND, whether gtest has been found
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find_path(GTEST_INCLUDE_DIR NAMES gtest/gtest.h gtest.h PATHS ${CMAKE_SOURCE_DIR}/gtest/include NO_DEFAULT_PATH)
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find_library(GTEST_LIBRARIES NAMES gtest PATHS ${CMAKE_SOURCE_DIR}/gtest/lib NO_DEFAULT_PATH)
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if (GTEST_INCLUDE_DIR )
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message(STATUS "Found the GTest includes: ${GTEST_INCLUDE_DIR}")
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endif ()
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if (GTEST_INCLUDE_DIR AND GTEST_LIBRARIES)
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set(GTEST_FOUND TRUE)
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get_filename_component( GTEST_LIBS ${GTEST_LIBRARIES} PATH )
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set(GTEST_LIB_NAME gtest)
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set(GTEST_STATIC_LIB ${GTEST_LIBS}/${CMAKE_STATIC_LIBRARY_PREFIX}${GTEST_LIB_NAME}${CMAKE_STATIC_LIBRARY_SUFFIX})
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set(GTEST_MAIN_STATIC_LIB ${GTEST_LIBS}/${CMAKE_STATIC_LIBRARY_PREFIX}${GTEST_LIB_NAME}_main${CMAKE_STATIC_LIBRARY_SUFFIX})
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set(GTEST_SHARED_LIB ${GTEST_LIBS}/${CMAKE_SHARED_LIBRARY_PREFIX}${GTEST_LIB_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX})
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else ()
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set(GTEST_FOUND FALSE)
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endif ()
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if (GTEST_FOUND)
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if (NOT GTest_FIND_QUIETLY)
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message(STATUS "Found the GTest library: ${GTEST_LIBRARIES}")
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endif ()
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else ()
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if (NOT GTest_FIND_QUIETLY)
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set(GTEST_ERR_MSG "Could not find the GTest library. Looked in ")
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if ( _gtest_roots )
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set(GTEST_ERR_MSG "${GTEST_ERR_MSG} in ${_gtest_roots}.")
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else ()
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set(GTEST_ERR_MSG "${GTEST_ERR_MSG} system search paths.")
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endif ()
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if (GTest_FIND_REQUIRED)
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message(FATAL_ERROR "${GTEST_ERR_MSG}")
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else (GTest_FIND_REQUIRED)
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message(STATUS "${GTEST_ERR_MSG}")
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endif (GTest_FIND_REQUIRED)
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endif ()
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endif ()
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mark_as_advanced(
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GTEST_INCLUDE_DIR
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GTEST_LIBS
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GTEST_LIBRARIES
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GTEST_STATIC_LIB
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GTEST_SHARED_LIB
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)
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