111 lines
2.6 KiB
CMake
111 lines
2.6 KiB
CMake
# Copyright 2020 Google LLC
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#
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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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# https://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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cmake_minimum_required(VERSION 3.13..3.22)
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project(pffft CXX C)
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include(CTest)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED True)
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if(NOT TARGET sapi::sapi)
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set(SAPI_ROOT "../.." CACHE PATH "Path to the Sandboxed API source tree")
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add_subdirectory("${SAPI_ROOT}"
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"${CMAKE_BINARY_DIR}/sandboxed-api-build"
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EXCLUDE_FROM_ALL)
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endif()
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include(CheckLibraryExists)
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FetchContent_Declare(pffft
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GIT_REPOSITORY https://bitbucket.org/jpommier/pffft.git
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GIT_TAG 988259a41d1522047a9420e6265a6ba8289c1654 # 2021-12-02
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)
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FetchContent_MakeAvailable(pffft)
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add_library(pffft STATIC
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"${pffft_SOURCE_DIR}/pffft.c"
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"${pffft_SOURCE_DIR}/pffft.h"
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"${pffft_SOURCE_DIR}/fftpack.c"
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"${pffft_SOURCE_DIR}/fftpack.h"
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)
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add_executable(pffft_main
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"${pffft_SOURCE_DIR}/test_pffft.c"
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)
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target_link_libraries(pffft_main PRIVATE
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pffft
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)
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check_library_exists(m sin "" _sapi_HAVE_LIBM)
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if(_sapi_HAVE_LIBM)
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target_link_libraries(pffft PUBLIC
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m
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)
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endif()
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add_sapi_library(pffft_sapi
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FUNCTIONS pffft_new_setup
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pffft_destroy_setup
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pffft_transform
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pffft_transform_ordered
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pffft_zreorder
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pffft_zconvolve_accumulate
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pffft_aligned_malloc
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pffft_aligned_free
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pffft_simd_size
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cffti
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cfftf
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cfftb
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rffti
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rfftf
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rfftb
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cosqi
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cosqf
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cosqb
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costi
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cost
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sinqi
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sinqb
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sinqf
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sinti
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sint
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INPUTS "${pffft_SOURCE_DIR}/pffft.h"
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"${pffft_SOURCE_DIR}/fftpack.h"
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LIBRARY pffft
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LIBRARY_NAME Pffft
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NAMESPACE ""
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)
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add_library(sapi_contrib::pffft ALIAS pffft_sapi)
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target_include_directories(pffft_sapi INTERFACE
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"${PROJECT_BINARY_DIR}"
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"${SAPI_SOURCE_DIR}"
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)
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add_executable(pffft_sandboxed
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main_pffft_sandboxed.cc
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)
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target_link_libraries(pffft_sandboxed PRIVATE
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absl::flags
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absl::flags_parse
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absl::log
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absl::log_globals
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absl::log_initialize
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sapi_contrib::pffft
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sapi::sapi
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)
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