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yuzu/externals/opus/CMakeLists.txt

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chore: make yuzu REUSE compliant [REUSE] is a specification that aims at making file copyright information consistent, so that it can be both human and machine readable. It basically requires that all files have a header containing copyright and licensing information. When this isn't possible, like when dealing with binary assets, generated files or embedded third-party dependencies, it is permitted to insert copyright information in the `.reuse/dep5` file. Oh, and it also requires that all the licenses used in the project are present in the `LICENSES` folder, that's why the diff is so huge. This can be done automatically with `reuse download --all`. The `reuse` tool also contains a handy subcommand that analyzes the project and tells whether or not the project is (still) compliant, `reuse lint`. Following REUSE has a few advantages over the current approach: - Copyright information is easy to access for users / downstream - Files like `dist/license.md` do not need to exist anymore, as `.reuse/dep5` is used instead - `reuse lint` makes it easy to ensure that copyright information of files like binary assets / images is always accurate and up to date To add copyright information of files that didn't have it I looked up who committed what and when, for each file. As yuzu contributors do not have to sign a CLA or similar I couldn't assume that copyright ownership was of the "yuzu Emulator Project", so I used the name and/or email of the commit author instead. [REUSE]: https://reuse.software Follow-up to 01cf05bc75b1e47beb08937439f3ed9339e7b254
2022-05-15 02:06:02 +02:00
# SPDX-FileCopyrightText: 2019 yuzu Emulator Project
# SPDX-License-Identifier: GPL-2.0-or-later
externals: Track opus as submodule instead of using conan Supersedes #4068 see for details.
2020-07-01 07:09:33 +02:00
cmake_minimum_required(VERSION 3.8)
project(opus)
option(OPUS_STACK_PROTECTOR "Use stack protection" OFF)
option(OPUS_USE_ALLOCA "Use alloca for stack arrays (on non-C99 compilers)" OFF)
option(OPUS_CUSTOM_MODES "Enable non-Opus modes, e.g. 44.1 kHz & 2^n frames" OFF)
option(OPUS_FIXED_POINT "Compile as fixed-point (for machines without a fast enough FPU)" OFF)
option(OPUS_ENABLE_FLOAT_API "Compile with the floating point API (for machines with float library" ON)
include(opus/opus_functions.cmake)
if(OPUS_STACK_PROTECTOR)
if(NOT MSVC) # GC on by default on MSVC
check_and_set_flag(STACK_PROTECTION_STRONG -fstack-protector-strong)
endif()
else()
if(MSVC)
check_and_set_flag(BUFFER_SECURITY_CHECK /GS-)
endif()
endif()
add_library(opus STATIC
# CELT sources
opus/celt/bands.c
opus/celt/celt.c
opus/celt/celt_decoder.c
opus/celt/celt_encoder.c
opus/celt/celt_lpc.c
opus/celt/cwrs.c
opus/celt/entcode.c
opus/celt/entdec.c
opus/celt/entenc.c
opus/celt/kiss_fft.c
opus/celt/laplace.c
opus/celt/mathops.c
opus/celt/mdct.c
opus/celt/modes.c
opus/celt/pitch.c
opus/celt/quant_bands.c
opus/celt/rate.c
opus/celt/vq.c
# SILK sources
opus/silk/A2NLSF.c
opus/silk/CNG.c
opus/silk/HP_variable_cutoff.c
opus/silk/LPC_analysis_filter.c
opus/silk/LPC_fit.c
opus/silk/LPC_inv_pred_gain.c
opus/silk/LP_variable_cutoff.c
opus/silk/NLSF2A.c
opus/silk/NLSF_VQ.c
opus/silk/NLSF_VQ_weights_laroia.c
opus/silk/NLSF_decode.c
opus/silk/NLSF_del_dec_quant.c
opus/silk/NLSF_encode.c
opus/silk/NLSF_stabilize.c
opus/silk/NLSF_unpack.c
opus/silk/NSQ.c
opus/silk/NSQ_del_dec.c
opus/silk/PLC.c
opus/silk/VAD.c
opus/silk/VQ_WMat_EC.c
opus/silk/ana_filt_bank_1.c
opus/silk/biquad_alt.c
opus/silk/bwexpander.c
opus/silk/bwexpander_32.c
opus/silk/check_control_input.c
opus/silk/code_signs.c
opus/silk/control_SNR.c
opus/silk/control_audio_bandwidth.c
opus/silk/control_codec.c
opus/silk/dec_API.c
opus/silk/decode_core.c
opus/silk/decode_frame.c
opus/silk/decode_indices.c
opus/silk/decode_parameters.c
opus/silk/decode_pitch.c
opus/silk/decode_pulses.c
opus/silk/decoder_set_fs.c
opus/silk/enc_API.c
opus/silk/encode_indices.c
opus/silk/encode_pulses.c
opus/silk/gain_quant.c
opus/silk/init_decoder.c
opus/silk/init_encoder.c
opus/silk/inner_prod_aligned.c
opus/silk/interpolate.c
opus/silk/lin2log.c
opus/silk/log2lin.c
opus/silk/pitch_est_tables.c
opus/silk/process_NLSFs.c
opus/silk/quant_LTP_gains.c
opus/silk/resampler.c
opus/silk/resampler_down2.c
opus/silk/resampler_down2_3.c
opus/silk/resampler_private_AR2.c
opus/silk/resampler_private_IIR_FIR.c
opus/silk/resampler_private_down_FIR.c
opus/silk/resampler_private_up2_HQ.c
opus/silk/resampler_rom.c
opus/silk/shell_coder.c
opus/silk/sigm_Q15.c
opus/silk/sort.c
opus/silk/stereo_LR_to_MS.c
opus/silk/stereo_MS_to_LR.c
opus/silk/stereo_decode_pred.c
opus/silk/stereo_encode_pred.c
opus/silk/stereo_find_predictor.c
opus/silk/stereo_quant_pred.c
opus/silk/sum_sqr_shift.c
opus/silk/table_LSF_cos.c
opus/silk/tables_LTP.c
opus/silk/tables_NLSF_CB_NB_MB.c
opus/silk/tables_NLSF_CB_WB.c
opus/silk/tables_gain.c
opus/silk/tables_other.c
opus/silk/tables_pitch_lag.c
opus/silk/tables_pulses_per_block.c
# Opus sources
opus/src/analysis.c
opus/src/mapping_matrix.c
opus/src/mlp.c
opus/src/mlp_data.c
opus/src/opus.c
opus/src/opus_decoder.c
opus/src/opus_encoder.c
opus/src/opus_multistream.c
opus/src/opus_multistream_decoder.c
opus/src/opus_multistream_encoder.c
opus/src/opus_projection_decoder.c
opus/src/opus_projection_encoder.c
opus/src/repacketizer.c
)
if (DEBUG)
target_sources(opus PRIVATE opus/silk/debug.c)
endif()
if (OPUS_FIXED_POINT)
target_sources(opus PRIVATE
opus/silk/fixed/LTP_analysis_filter_FIX.c
opus/silk/fixed/LTP_scale_ctrl_FIX.c
opus/silk/fixed/apply_sine_window_FIX.c
opus/silk/fixed/autocorr_FIX.c
opus/silk/fixed/burg_modified_FIX.c
opus/silk/fixed/corrMatrix_FIX.c
opus/silk/fixed/encode_frame_FIX.c
opus/silk/fixed/find_LPC_FIX.c
opus/silk/fixed/find_LTP_FIX.c
opus/silk/fixed/find_pitch_lags_FIX.c
opus/silk/fixed/find_pred_coefs_FIX.c
opus/silk/fixed/k2a_FIX.c
opus/silk/fixed/k2a_Q16_FIX.c
opus/silk/fixed/noise_shape_analysis_FIX.c
opus/silk/fixed/pitch_analysis_core_FIX.c
opus/silk/fixed/prefilter_FIX.c
opus/silk/fixed/process_gains_FIX.c
opus/silk/fixed/regularize_correlations_FIX.c
opus/silk/fixed/residual_energy16_FIX.c
opus/silk/fixed/residual_energy_FIX.c
opus/silk/fixed/schur64_FIX.c
opus/silk/fixed/schur_FIX.c
opus/silk/fixed/solve_LS_FIX.c
opus/silk/fixed/vector_ops_FIX.c
opus/silk/fixed/warped_autocorrelation_FIX.c
)
else()
target_sources(opus PRIVATE
opus/silk/float/LPC_analysis_filter_FLP.c
opus/silk/float/LPC_inv_pred_gain_FLP.c
opus/silk/float/LTP_analysis_filter_FLP.c
opus/silk/float/LTP_scale_ctrl_FLP.c
opus/silk/float/apply_sine_window_FLP.c
opus/silk/float/autocorrelation_FLP.c
opus/silk/float/burg_modified_FLP.c
opus/silk/float/bwexpander_FLP.c
opus/silk/float/corrMatrix_FLP.c
opus/silk/float/encode_frame_FLP.c
opus/silk/float/energy_FLP.c
opus/silk/float/find_LPC_FLP.c
opus/silk/float/find_LTP_FLP.c
opus/silk/float/find_pitch_lags_FLP.c
opus/silk/float/find_pred_coefs_FLP.c
opus/silk/float/inner_product_FLP.c
opus/silk/float/k2a_FLP.c
opus/silk/float/noise_shape_analysis_FLP.c
opus/silk/float/pitch_analysis_core_FLP.c
opus/silk/float/process_gains_FLP.c
opus/silk/float/regularize_correlations_FLP.c
opus/silk/float/residual_energy_FLP.c
opus/silk/float/scale_copy_vector_FLP.c
opus/silk/float/scale_vector_FLP.c
opus/silk/float/schur_FLP.c
opus/silk/float/sort_FLP.c
opus/silk/float/warped_autocorrelation_FLP.c
opus/silk/float/wrappers_FLP.c
)
endif()
target_compile_definitions(opus PRIVATE OPUS_BUILD ENABLE_HARDENING)
if(NOT MSVC)
if(MINGW)
target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=0)
else()
target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=2)
endif()
endif()
# It is strongly recommended to uncomment one of these VAR_ARRAYS: Use C99
# variable-length arrays for stack allocation USE_ALLOCA: Use alloca() for stack
# allocation If none is defined, then the fallback is a non-threadsafe global
# array
if(OPUS_USE_ALLOCA OR MSVC)
target_compile_definitions(opus PRIVATE USE_ALLOCA)
else()
target_compile_definitions(opus PRIVATE VAR_ARRAYS)
endif()
if(OPUS_CUSTOM_MODES)
target_compile_definitions(opus PRIVATE CUSTOM_MODES)
endif()
if(NOT OPUS_ENABLE_FLOAT_API)
target_compile_definitions(opus PRIVATE DISABLE_FLOAT_API)
endif()
target_compile_definitions(opus
PUBLIC
-DOPUS_VERSION="\\"1.3.1\\""
PRIVATE
# Use C99 intrinsics to speed up float-to-int conversion
HAVE_LRINTF
)
if (FIXED_POINT)
target_compile_definitions(opus PRIVATE -DFIXED_POINT=1 -DDISABLE_FLOAT_API)
endif()
target_include_directories(opus
PUBLIC
opus/include
PRIVATE
opus/celt
opus/silk
opus/silk/fixed
opus/silk/float
opus/src
)
externals: Search for shared opus installation. We had used conan for opus before, but there was a bug in the AVX detection. However we still had the Findopus.cmake file within the repository, but not used. This patch reenables the Findopus helper and prefer the system wide installation of opus.
2021-04-08 23:49:32 +02:00
add_library(Opus::Opus ALIAS opus)
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