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Update soxr to 0.1.3; make wasm compatible
This commit is contained in:
35
soxr/cmake/Modules/FindCFlags.cmake
Normal file
35
soxr/cmake/Modules/FindCFlags.cmake
Normal file
@@ -0,0 +1,35 @@
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# SoX Resampler Library Copyright (c) 2007-16 robs@users.sourceforge.net
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# Licence for this file: LGPL v2.1 See LICENCE for details.
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# - Function to find C compiler feature flags
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include (CheckCSourceCompiles)
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include (FindPackageHandleStandardArgs)
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function (FindCFlags PKG_NAME PKG_DESC TRIAL_C_FLAGS TEST_C_SOURCE)
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foreach (TRIAL_C_FLAG ${TRIAL_C_FLAGS})
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message (STATUS "Trying ${PKG_NAME} C flags: ${TRIAL_C_FLAG}")
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unset (DETECT_${PKG_NAME}_C_FLAGS CACHE) #displayed by check_c_source_compiles
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set (TMP "${CMAKE_REQUIRED_FLAGS}")
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set (CMAKE_REQUIRED_FLAGS "${TRIAL_C_FLAG}")
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check_c_source_compiles ("${TEST_C_SOURCE}" DETECT_${PKG_NAME}_C_FLAGS)
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set (CMAKE_REQUIRED_FLAGS "${TMP}")
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if (DETECT_${PKG_NAME}_C_FLAGS)
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set (DETECTED_C_FLAGS "${TRIAL_C_FLAG}")
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break ()
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endif ()
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endforeach ()
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# N.B. Will not overwrite existing cache variable:
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set (${PKG_NAME}_C_FLAGS "${DETECTED_C_FLAGS}"
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CACHE STRING "C compiler flags for ${PKG_DESC}")
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find_package_handle_standard_args (
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${PKG_NAME} DEFAULT_MSG ${PKG_NAME}_C_FLAGS ${PKG_NAME}_C_FLAGS)
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mark_as_advanced (${PKG_NAME}_C_FLAGS)
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set (${PKG_NAME}_FOUND ${${PKG_NAME}_FOUND} PARENT_SCOPE)
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endfunction ()
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@@ -1,23 +1,23 @@
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# SoX Resampler Library Copyright (c) 2007-13 robs@users.sourceforge.net
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# SoX Resampler Library Copyright (c) 2007-18 robs@users.sourceforge.net
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# Licence for this file: LGPL v2.1 See LICENCE for details.
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# - Find AVCODEC
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# Find the native installation of this package: includes and libraries.
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# Find the installation of this package: include-dirs and libraries.
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#
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# AVCODEC_INCLUDES - where to find headers for this package.
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# AVCODEC_LIBRARIES - List of libraries when using this package.
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# AVCODEC_FOUND - True if this package can be found.
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# AVCODEC_INCLUDE_DIRS - where to find headers for this package.
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# AVCODEC_LIBRARIES - libraries to link to when using this package.
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# AVCODEC_FOUND - true iff this package can be found.
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if (AVCODEC_INCLUDES)
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if (AVCODEC_INCLUDE_DIRS)
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set (AVCODEC_FIND_QUIETLY TRUE)
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endif (AVCODEC_INCLUDES)
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endif ()
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find_path (AVCODEC_INCLUDES libavcodec/avcodec.h)
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find_path (AVCODEC_INCLUDE_DIRS libavcodec/avcodec.h)
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find_library (AVCODEC_LIBRARIES NAMES avcodec)
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include (FindPackageHandleStandardArgs)
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find_package_handle_standard_args (
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AVCODEC DEFAULT_MSG AVCODEC_LIBRARIES AVCODEC_INCLUDES)
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AVCODEC DEFAULT_MSG AVCODEC_LIBRARIES AVCODEC_INCLUDE_DIRS)
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mark_as_advanced (AVCODEC_LIBRARIES AVCODEC_INCLUDES)
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mark_as_advanced (AVCODEC_LIBRARIES AVCODEC_INCLUDE_DIRS)
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23
soxr/cmake/Modules/FindLibAVUtil.cmake
Normal file
23
soxr/cmake/Modules/FindLibAVUtil.cmake
Normal file
@@ -0,0 +1,23 @@
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# SoX Resampler Library Copyright (c) 2007-18 robs@users.sourceforge.net
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# Licence for this file: LGPL v2.1 See LICENCE for details.
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# - Find AVUTIL
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# Find the installation of this package: includes and libraries.
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#
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# AVUTIL_INCLUDE_DIRS - where to find headers for this package.
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# AVUTIL_LIBRARIES - libraries to link to when using this package.
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# AVUTIL_FOUND - true iff this package can be found.
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if (AVUTIL_INCLUDE_DIRS)
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set (AVUTIL_FIND_QUIETLY TRUE)
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endif ()
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find_path (AVUTIL_INCLUDE_DIRS libavutil/cpu.h)
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find_library (AVUTIL_LIBRARIES NAMES avutil)
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include (FindPackageHandleStandardArgs)
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find_package_handle_standard_args (
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AVUTIL DEFAULT_MSG AVUTIL_LIBRARIES AVUTIL_INCLUDE_DIRS)
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mark_as_advanced (AVUTIL_LIBRARIES AVUTIL_INCLUDE_DIRS)
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@@ -1,115 +0,0 @@
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# - Finds OpenMP support
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# This module can be used to detect OpenMP support in a compiler.
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# If the compiler supports OpenMP, the flags required to compile with
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# openmp support are set.
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#
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# The following variables are set:
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# OpenMP_C_FLAGS - flags to add to the C compiler for OpenMP support
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# OPENMP_FOUND - true if openmp is detected
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#
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# Supported compilers can be found at http://openmp.org/wp/openmp-compilers/
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#
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# Modifications for soxr:
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# * don't rely on presence of C++ compiler
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# * support MINGW
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#
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#=============================================================================
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# Copyright 2009 Kitware, Inc.
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# Copyright 2008-2009 André Rigland Brodtkorb <Andre.Brodtkorb@ifi.uio.no>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# * The names of Kitware, Inc., the Insight Consortium, or the names of
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# any consortium members, or of any contributors, may not be used to
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# endorse or promote products derived from this software without
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# specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
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# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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include (CheckCSourceCompiles)
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include (FindPackageHandleStandardArgs)
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set (OpenMP_C_FLAG_CANDIDATES
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#Gnu
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"-fopenmp"
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#Microsoft Visual Studio
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"/openmp"
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#Intel windows
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"-Qopenmp"
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#Intel
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"-openmp"
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#Empty, if compiler automatically accepts openmp
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" "
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#Sun
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"-xopenmp"
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#HP
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"+Oopenmp"
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#IBM XL C/c++
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"-qsmp"
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#Portland Group
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"-mp"
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)
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# sample openmp source code to test
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set (OpenMP_C_TEST_SOURCE
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"
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#include <omp.h>
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int main() {
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#ifdef _OPENMP
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return 0;
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#else
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breaks_on_purpose
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#endif
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}
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")
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# if these are set then do not try to find them again,
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# by avoiding any try_compiles for the flags
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if (DEFINED OpenMP_C_FLAGS)
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set (OpenMP_C_FLAG_CANDIDATES)
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endif (DEFINED OpenMP_C_FLAGS)
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# check c compiler
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foreach (FLAG ${OpenMP_C_FLAG_CANDIDATES})
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set (SAFE_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
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set (CMAKE_REQUIRED_FLAGS "${FLAG}")
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unset (OpenMP_FLAG_DETECTED CACHE)
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message (STATUS "Try OpenMP C flag = [${FLAG}]")
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check_c_source_compiles ("${OpenMP_C_TEST_SOURCE}" OpenMP_FLAG_DETECTED)
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set (CMAKE_REQUIRED_FLAGS "${SAFE_CMAKE_REQUIRED_FLAGS}")
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if (OpenMP_FLAG_DETECTED)
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set (OpenMP_C_FLAGS_INTERNAL "${FLAG}")
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break ()
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endif (OpenMP_FLAG_DETECTED)
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endforeach (FLAG ${OpenMP_C_FLAG_CANDIDATES})
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set (OpenMP_C_FLAGS "${OpenMP_C_FLAGS_INTERNAL}"
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CACHE STRING "C compiler flags for OpenMP parallization")
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# handle the standard arguments for find_package
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find_package_handle_standard_args (OpenMP DEFAULT_MSG
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OpenMP_C_FLAGS)
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if (MINGW)
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set (OpenMP_SHARED_LINKER_FLAGS "${OpenMP_SHARED_LINKER_FLAGS} ${OpenMP_C_FLAGS}")
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set (OpenMP_EXE_LINKER_FLAGS "${OpenMP_EXE_LINKER_FLAGS} ${OpenMP_C_FLAGS}")
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endif ()
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mark_as_advanced (OpenMP_C_FLAGS OpenMP_SHARED_LINKER_FLAGS OpenMP_EXE_LINKER_FLAGS)
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@@ -1,94 +0,0 @@
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# - Finds SIMD support
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#
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# The following variables are set:
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# SIMD_C_FLAGS - flags to add to the C compiler for this package.
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# SIMD_FOUND - true if support for this package is found.
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#
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#=============================================================================
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# Based on FindOpenMP.cmake, which is:
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#
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# Copyright 2009 Kitware, Inc.
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# Copyright 2008-2009 André Rigland Brodtkorb <Andre.Brodtkorb@ifi.uio.no>
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#
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# Redistribution and use in source and binary forms, with or without
|
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# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright notice,
|
||||
# this list of conditions and the following disclaimer.
|
||||
#
|
||||
# * Redistributions in binary form must reproduce the above copyright notice,
|
||||
# this list of conditions and the following disclaimer in the documentation
|
||||
# and/or other materials provided with the distribution.
|
||||
#
|
||||
# * The names of Kitware, Inc., the Insight Consortium, or the names of
|
||||
# any consortium members, or of any contributors, may not be used to
|
||||
# endorse or promote products derived from this software without
|
||||
# specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
|
||||
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
|
||||
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
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include (CheckCSourceCompiles)
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include (FindPackageHandleStandardArgs)
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if (WIN32) # Safety for when mixed lib/app compilers (but performance hit)
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set (GCC_WIN32_SIMD_OPTS "-mincoming-stack-boundary=2")
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endif ()
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set (SIMD_C_FLAG_CANDIDATES
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# x64
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" "
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# Microsoft Visual Studio x86
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"/arch:SSE /fp:fast -D__SSE__"
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# Gcc x86
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"-msse -mfpmath=sse ${GCC_WIN32_SIMD_OPTS}"
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# Gcc x86 (old versions)
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"-msse -mfpmath=sse"
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)
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set (SIMD_C_TEST_SOURCE
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"
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#include <xmmintrin.h>
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int main()
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{
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__m128 a, b;
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float vals[4] = {0};
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a = _mm_loadu_ps (vals);
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b = a;
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b = _mm_add_ps (a,b);
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_mm_storeu_ps (vals,b);
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return 0;
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}
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")
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if (DEFINED SIMD_C_FLAGS)
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set (SIMD_C_FLAG_CANDIDATES)
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endif ()
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foreach (FLAG ${SIMD_C_FLAG_CANDIDATES})
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set (SAFE_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
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set (CMAKE_REQUIRED_FLAGS "${FLAG}")
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unset (SIMD_FLAG_DETECTED CACHE)
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message (STATUS "Try SIMD C flag = [${FLAG}]")
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check_c_source_compiles ("${SIMD_C_TEST_SOURCE}" SIMD_FLAG_DETECTED)
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set (CMAKE_REQUIRED_FLAGS "${SAFE_CMAKE_REQUIRED_FLAGS}")
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if (SIMD_FLAG_DETECTED)
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set (SIMD_C_FLAGS_INTERNAL "${FLAG}")
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break ()
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endif ()
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endforeach ()
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set (SIMD_C_FLAGS "${SIMD_C_FLAGS_INTERNAL}"
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CACHE STRING "C compiler flags for SIMD vectorization")
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|
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find_package_handle_standard_args (SIMD DEFAULT_MSG SIMD_C_FLAGS SIMD_C_FLAGS)
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mark_as_advanced (SIMD_C_FLAGS)
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54
soxr/cmake/Modules/FindSIMD32.cmake
Normal file
54
soxr/cmake/Modules/FindSIMD32.cmake
Normal file
@@ -0,0 +1,54 @@
|
||||
# SoX Resampler Library Copyright (c) 2007-16 robs@users.sourceforge.net
|
||||
# Licence for this file: LGPL v2.1 See LICENCE for details.
|
||||
|
||||
# - Finds SIMD32 support
|
||||
#
|
||||
# The following variables are set:
|
||||
# SIMD32_C_FLAGS - flags to add to the C compiler for this package.
|
||||
# SIMD32_FOUND - true if support for this package is found.
|
||||
|
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if (DEFINED SIMD32_C_FLAGS)
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set (TRIAL_C_FLAGS)
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elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
|
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set (TRIAL_C_FLAGS
|
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# Gcc
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"-mfpu=neon-vfpv4 -mcpu=cortex-a7"
|
||||
"-mfpu=neon -mfloat-abi=hard"
|
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"-mfpu=neon -mfloat-abi=softfp"
|
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"-mfpu=neon -mfloat-abi=soft"
|
||||
)
|
||||
set (TEST_C_SOURCE "
|
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#include <arm_neon.h>
|
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int main(int c, char * * v) {
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||||
float32x4_t a = vdupq_n_f32((float)c), b = vdupq_n_f32((float)!!v);
|
||||
return !vgetq_lane_u32(vceqq_f32(a,b),0);
|
||||
}
|
||||
")
|
||||
else ()
|
||||
if (WIN32) # Safety for when mixed lib/app compilers (but performance hit)
|
||||
set (GCC_WIN32_SIMD32_OPTS "-mincoming-stack-boundary=2")
|
||||
endif ()
|
||||
|
||||
set (TRIAL_C_FLAGS
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||||
# x64
|
||||
" "
|
||||
# MSVC x86
|
||||
"/arch:SSE /fp:fast -D__SSE__"
|
||||
# Gcc x86
|
||||
"-msse -mfpmath=sse ${GCC_WIN32_SIMD32_OPTS}"
|
||||
# Gcc x86 (old versions)
|
||||
"-msse -mfpmath=sse"
|
||||
)
|
||||
set (TEST_C_SOURCE "
|
||||
#include <xmmintrin.h>
|
||||
int main(int c, char * * v) {
|
||||
__m128 a = _mm_set_ss((float)c), b = _mm_set_ss((float)!!v);
|
||||
return _mm_comineq_ss(a,b);
|
||||
}
|
||||
")
|
||||
endif ()
|
||||
|
||||
include (FindCFlags)
|
||||
|
||||
FindCFlags ("SIMD32" "FLOAT-32 (single-precision) SIMD vectorization"
|
||||
"${TRIAL_C_FLAGS}" "${TEST_C_SOURCE}")
|
||||
29
soxr/cmake/Modules/FindSIMD64.cmake
Normal file
29
soxr/cmake/Modules/FindSIMD64.cmake
Normal file
@@ -0,0 +1,29 @@
|
||||
# SoX Resampler Library Copyright (c) 2007-16 robs@users.sourceforge.net
|
||||
# Licence for this file: LGPL v2.1 See LICENCE for details.
|
||||
|
||||
# - Finds SIMD64 support
|
||||
#
|
||||
# The following variables are set:
|
||||
# SIMD64_C_FLAGS - flags to add to the C compiler for this package.
|
||||
# SIMD64_FOUND - true if support for this package is found.
|
||||
|
||||
if (DEFINED SIMD64_C_FLAGS OR CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
|
||||
set (TRIAL_C_FLAGS)
|
||||
else ()
|
||||
set (TRIAL_C_FLAGS
|
||||
"-mavx" # Gcc
|
||||
"/arch:AVX" # MSVC
|
||||
)
|
||||
set (TEST_C_SOURCE "
|
||||
#ifndef __AVX__
|
||||
#error
|
||||
#endif
|
||||
#include <immintrin.h>
|
||||
int main() {return 0;}
|
||||
")
|
||||
endif ()
|
||||
|
||||
include (FindCFlags)
|
||||
|
||||
FindCFlags ("SIMD64" "FLOAT-64 (double-precision) SIMD vectorization"
|
||||
"${TRIAL_C_FLAGS}" "${TEST_C_SOURCE}")
|
||||
37
soxr/cmake/Modules/SetSystemProcessor.cmake
Normal file
37
soxr/cmake/Modules/SetSystemProcessor.cmake
Normal file
@@ -0,0 +1,37 @@
|
||||
# SoX Resampler Library Copyright (c) 2007-16 robs@users.sourceforge.net
|
||||
# Licence for this file: LGPL v2.1 See LICENCE for details.
|
||||
|
||||
# Sets CMAKE_SYSTEM_PROCESSOR for cross-compiling.
|
||||
|
||||
macro (set_system_processor)
|
||||
if (CMAKE_CROSSCOMPILING)
|
||||
if ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "" OR "${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "unknown")
|
||||
unset(CMAKE_SYSTEM_PROCESSOR)
|
||||
endif ()
|
||||
if (NOT DEFINED CMAKE_SYSTEM_PROCESSOR)
|
||||
include (CheckCSourceCompiles)
|
||||
set (CPU_LINES
|
||||
"#if defined __x86_64__ || defined _M_X64 /*\;x86_64\;*/"
|
||||
"#if defined __i386__ || defined _M_IX86 /*\;x86_32\;*/"
|
||||
"#if defined __arm__ || defined _M_ARM /*\;arm\;*/"
|
||||
)
|
||||
foreach (CPU_LINE ${CPU_LINES})
|
||||
string (CONCAT CPU_SOURCE "${CPU_LINE}" "
|
||||
int main() {return 0;}
|
||||
#endif
|
||||
")
|
||||
unset (SYSTEM_PROCESSOR_DETECTED CACHE)
|
||||
check_c_source_compiles ("${CPU_SOURCE}" SYSTEM_PROCESSOR_DETECTED)
|
||||
if (SYSTEM_PROCESSOR_DETECTED)
|
||||
list (GET CPU_LINE 1 CMAKE_SYSTEM_PROCESSOR)
|
||||
message (STATUS "CMAKE_SYSTEM_PROCESSOR is ${CMAKE_SYSTEM_PROCESSOR}")
|
||||
break ()
|
||||
endif ()
|
||||
endforeach ()
|
||||
endif ()
|
||||
|
||||
# N.B. Will not overwrite existing cache variable:
|
||||
set (CMAKE_SYSTEM_PROCESSOR "${CMAKE_SYSTEM_PROCESSOR}"
|
||||
CACHE STRING "Target system processor")
|
||||
endif ()
|
||||
endmacro ()
|
||||
@@ -1,15 +0,0 @@
|
||||
# SoX Resampler Library Copyright (c) 2007-13 robs@users.sourceforge.net
|
||||
# Licence for this file: LGPL v2.1 See LICENCE for details.
|
||||
|
||||
# - Macro to determine endian type
|
||||
# test_big_endian (VARIABLE)
|
||||
# VARIABLE - variable to store the result to
|
||||
|
||||
macro (test_big_endian VARIABLE)
|
||||
if ("${HAVE_${VARIABLE}}" MATCHES "^${HAVE_${VARIABLE}}$")
|
||||
include (CheckCSourceRuns)
|
||||
check_c_source_runs ("int main() {union {long i; char c[sizeof(long)];}
|
||||
const u = {1}; return !!u.c[0];}" HAVE_${VARIABLE})
|
||||
set (${VARIABLE} "${HAVE_${VARIABLE}}" CACHE INTERNAL "1 if system is big endian" FORCE)
|
||||
endif ()
|
||||
endmacro ()
|
||||
Reference in New Issue
Block a user