I have Boost 1.58 installed.

Tried to add SET(BOOST_ROOT C:/Developer/Libs_cpp/boost_1_58_0/boost) to the CMakeLists.txt. Does not help.

Does the build not work with newer Boost versions?

I had to jump through a few hoops to manage to get AudioTK compiled on Arch Linux with GCC 5.3.0. Here's what I did to successfully compile:

patch -p1 -N -r - -i exp-cstddef.patch

rm -rf build
mkdir build
cd build
cmake -DCMAKE_CXX_FLAGS="-std=c++11" \
      -DENABLE_PYTHON=1 \
      -DCMAKE_INSTALL_PREFIX=/usr \
      -DENABLE_TESTS=0 \
      ..
make

The exp-cstdef.patch:

diff --git a/ATK/Utility/exp.cpp b/ATK/Utility/exp.cpp
index 5447602..9af5802 100644
--- a/ATK/Utility/exp.cpp
+++ b/ATK/Utility/exp.cpp
@@ -4,6 +4,7 @@

 #include <ATK/Utility/exp.h>

+#include <cstddef>
 #include <cmath>

 namespace ATK

Without this patch I get this error:

<...>/AudioTK/ATK/Utility/exp.cpp:29:5: error: 'size_t' was not declared in this scope

When enabling tests I get the following error:

<...>/AudioTK/tests/IO/libsndfile/InSndFileFilter.cpp:9:21: fatal error: ATK/git.h: No such file or directory

I'm trying to build the latest AudioTK version from a git checkout for the audiotk-git AUR package. I get the following error at the cmake stage:

-- The C compiler identification is GNU 7.1.1
-- The CXX compiler identification is GNU 7.1.1
-- Check for working C compiler: /usr/lib/ccache/bin/cc
-- Check for working C compiler: /usr/lib/ccache/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/lib/ccache/bin/c++
-- Check for working CXX compiler: /usr/lib/ccache/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
INFO Build shared libraries: ON
INFO Build static libraries: OFF
INFO Build tests: 1
-- Performing Test COMPILER_SUPPORTS_CXX14
-- Performing Test COMPILER_SUPPORTS_CXX14 - Success
-- Performing Test COMPILER_SUPPORTS_PTHREAD
-- Performing Test COMPILER_SUPPORTS_PTHREAD - Success
-- Performing Test COMPILER_SUPPORTS_restrict
-- Performing Test COMPILER_SUPPORTS_restrict - Failed
-- The compiler /usr/lib/ccache/bin/c++ doesn't support -restrict.
-- Performing Test COMPILER_SUPPORTS_ftz
-- Performing Test COMPILER_SUPPORTS_ftz - Failed
-- The compiler /usr/lib/ccache/bin/c++ doesn't support -ftz.
-- Performing Test COMPILER_SUPPORTS_ftpz
-- Performing Test COMPILER_SUPPORTS_ftpz - Failed
-- The compiler /usr/lib/ccache/bin/c++ doesn't support -fdenormal-fp-math=positive-zero.
-- Performing Test COMPILER_SUPPORTS_ftree_vectorize
-- Performing Test COMPILER_SUPPORTS_ftree_vectorize - Success
-- Performing Test COMPILER_SUPPORTS_AVX
-- Performing Test COMPILER_SUPPORTS_AVX - Failed
-- The compiler /usr/lib/ccache/bin/c++ doesn't support -xAVX -axCORE-AVX2.
-- Performing Test HAS_STD_ALIGN2
-- Performing Test HAS_STD_ALIGN2 - Success
-- Found Git: /usr/bin/git  
-- Found LIBSNDFILE: /usr/include  
-- Boost version: 1.64.0
-- Found Eigen: /usr/include/eigen3 (found version "3.3.4") 
-- Found FFTW: /usr/lib/libfftw3.so  
-- Boost version: 1.64.0
-- Found the following Boost libraries:
--   unit_test_framework
--   system
-- Boost version: 1.64.0
-- Found the following Boost libraries:
--   unit_test_framework
--   system
-- Found PythonInterp: /usr/bin/python (found version "3.6.1") 
-- Found NumPy: /usr/lib/python3.6/site-packages/numpy/core/include (found version "1.13.0") 
CMake Error at Python/CMakeLists.txt:4 (add_subdirectory):
  The source directory

    /home/chris/src/arch/aur/audiotk-git/src/audiotk/Python/pybind11

  does not contain a CMakeLists.txt file.


CMake Error at Python/CMakeLists.txt:7 (FIND_PACKAGE):
  By not providing "FindPythonLibsNew.cmake" in CMAKE_MODULE_PATH this
  project has asked CMake to find a package configuration file provided by
  "PythonLibsNew", but CMake did not find one.

  Could not find a package configuration file provided by "PythonLibsNew"
  with any of the following names:

    PythonLibsNewConfig.cmake
    pythonlibsnew-config.cmake

  Add the installation prefix of "PythonLibsNew" to CMAKE_PREFIX_PATH or set
  "PythonLibsNew_DIR" to a directory containing one of the above files.  If
  "PythonLibsNew" provides a separate development package or SDK, be sure it
  has been installed.


-- Configuring incomplete, errors occurred!
See also "/home/chris/src/arch/aur/audiotk-git/src/audiotk/build/CMakeFiles/CMakeOutput.log".
See also "/home/chris/src/arch/aur/audiotk-git/src/audiotk/build/CMakeFiles/CMakeError.log".

Here are the commands I'm using (adapted from the examples found in the .travis.yml file:

rm -rf build
mkdir build
git checkout develop
git pull
cd build
local py_ver=$(python -c 'import sys; print("%s.%s.%s" % sys.version_info[:3])')
local py_maj_ver=$(python -c 'import sys; print("%s.%s" % sys.version_info[:2])')
cmake .. \
  -DCMAKE_BUILD_TYPE=Release \
  -DCMAKE_INSTALL_PREFIX=/usr \
  -DDISABLE_EIGEN_WARNINGS=1 \
  -DENABLE_PYTHON=1 \
  -DPYTHON_VERSION=${py_maj_ver} \
  -DPYTHON=python${py_maj_ver} \
  -DPython_ADDITIONAL_VERSIONS=${py_ver} \
  -DENABLE_TESTS=1 \
  -DBUILD_DOC=1 \
  -DENABLE_GPL=1

The Python/pybind11 directory is empty in the git checkout . What am I missing?

Hi Matthiew.

I'm trying to build AudioTK on XCode.

I installed Boost, libsndfile et fftw via macports and the CMake generation process seem to work more or less, except for FFTW but I tried to run a build and hoped to see work not every module but at least get ATK Core to build.

My cmake output is :

_INFO Build shared libraries: ON INFO Build static libraries: OFF INFO Build tests: ON Could NOT find FFTW (missing: FFTW_LIBRARY_FFTW3 FFTW_LIBRARY_FFTW3F FFTW_LIBRARIES FFTW_INCLUDES) Boost version: 1.61.0 Boost version: 1.61.0 Found the following Boost libraries: unit_test_framework system Boost version: 1.61.0 Found the following Boost libraries: unit_test_framework timer system chrono Configuring done CMake Warning (dev): 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:

ATKAdaptive ATKCore ATKDelay ATKDistortion ATKDynamic ATKEQ ATKIO ATKMock ATKPreamplifier ATKReverberation ATKSpecial ATKTools ATKUtility

This warning is for project developers. Use -Wno-dev to suppress it.

Generating done_

the build fails in TypedBaseFilter.cpp and there was to issue there : At first in the with RValue constructor template<typename DataType> TypedBaseFilter<DataType>::TypedBaseFilter(TypedBaseFilter&& other) :Parent(static_cast<Parent &&>(std::move(other))),

There was an error if I was not casting std::move(other) to RValue type.

I confess I'm not fluent at all with C++11 Feature and I'm lost there.

I hope you have a OS X and you could try a build on your machine, or maybe you got an idea of what's happenning ?

I'm on OS X El-Capitain. I use LLVM.

Thank you

$ cd build; make test
Running tests...
Test project /home/chris/src/AudioTK/build
      Start  1: AudioTKUTILITY
 1/14 Test  #1: AudioTKUTILITY ...................   Passed    0.01 sec
      Start  2: AudioTKCore
 2/14 Test  #2: AudioTKCore ......................   Passed    3.17 sec
      Start  3: AudioTKMock
 3/14 Test  #3: AudioTKMock ......................   Passed    0.18 sec
      Start  4: AudioTKTools
 4/14 Test  #4: AudioTKTools .....................***Failed   31.31 sec
      Start  5: AudioTKIO
 5/14 Test  #5: AudioTKIO ........................***Failed    0.02 sec
      Start  6: AudioTKEQ
 6/14 Test  #6: AudioTKEQ ........................   Passed    1.40 sec
      Start  7: AudioTKDelay
 7/14 Test  #7: AudioTKDelay .....................   Passed    0.39 sec
      Start  8: AudioTKDynamic
 8/14 Test  #8: AudioTKDynamic ...................   Passed    0.76 sec
      Start  9: AudioTKDistortion
 9/14 Test  #9: AudioTKDistortion ................   Passed    0.01 sec
      Start 10: AudioTKSpecial
10/14 Test #10: AudioTKSpecial ...................   Passed    0.25 sec
      Start 11: AudioTKSpecial
11/14 Test #11: AudioTKSpecial ...................   Passed   22.55 sec
      Start 12: PyAudioTKCore
12/14 Test #12: PyAudioTKCore ....................***Failed    0.47 sec
      Start 13: PyAudioATKTools
13/14 Test #13: PyAudioATKTools ..................***Failed    0.45 sec
      Start 14: PyAudioATKEQ
14/14 Test #14: PyAudioATKEQ .....................***Failed    0.39 sec

64% tests passed, 5 tests failed out of 14

Total Test time (real) =  61.37 sec

The following tests FAILED:
      4 - AudioTKTools (Failed)
      5 - AudioTKIO (Failed)
     12 - PyAudioTKCore (Failed)
     13 - PyAudioATKTools (Failed)
     14 - PyAudioATKEQ (Failed)
Errors while running CTest
Makefile:105: die Regel für Ziel „test“ scheiterte
make: *** [test] Fehler 8

Attached is a log file with the output from

$ cd build
$ /usr/bin/ctest --force-new-ctest-process --output-on-failure -O testlog.txt

ATK compiled on Arch Linux x86_64 with GCC 5.3.0, build type Release.

testlog.txt

>>> import ATK.Core
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python3.5/site-packages/ATK/Core/__init__.py", line 2, in <module>
    from .Core import *
  File "/usr/lib/python3.5/site-packages/ATK/Core/Core.py", line 30, in <module>
    _Core = swig_import_helper()
  File "/usr/lib/python3.5/site-packages/ATK/Core/Core.py", line 26, in swig_import_helper
    _mod = imp.load_module('_Core', fp, pathname, description)
  File "/usr/lib/python3.5/imp.py", line 242, in load_module
    return load_dynamic(name, filename, file)
  File "/usr/lib/python3.5/imp.py", line 342, in load_dynamic
    return _load(spec)
ImportError: /usr/lib/python3.5/site-packages/ATK/Core/_Core.so: undefined symbol: _ZN3ATK16OutPointerFilterIxEC1EPxilb

Note: I moved /usr/lib/site-packages/ATK to /usr/lib/python3.5/site-packages since /usr/lib/site-packages is not a valid Python module directory on non-debian-based systems.

This is a continuation from: https://github.com/mbrucher/AudioTK/issues/2

Have downloaded latest develop branch. Generated with CMake for VS2013 using settings ENABLE_SHARED_LIBRARIES and ENABLE_TESTS.

After building (the ALL_BUILD project) I believe I need to build the INSTALL project in VS2013.

However this produces:

------- Rebuild All started: Project: INSTALL, Configuration: Release Win32 ------ --Install configuration: "Release" CMake Error at ATK/cmake_install.cmake:39 (file): file cannot create directory: C:/Program Files (x86)/AudioTK/include/ATK. Maybe need administrative privileges. Call Stack (most recent call first): cmake_install.cmake:32 (include)

Followed by an error:

Error 1 error MSB3073: The command "setlocal "C:\Program Files (x86)\CMake\bin\cmake.exe" -DBUILD_TYPE=Release -P cmake_install.cmake if %errorlevel% neq 0 goto :cmEnd :cmEnd endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone :cmErrorLevel exit /b %1 :cmDone if %errorlevel% neq 0 goto :VCEnd :VCEnd" exited with code 1. C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.CppCommon.targets 132 5 INSTALL

Running VS2013 with administrative privileges doesn't help.

The example scripts Examples/delay/chorus.py and Examples/delay/display_chorus.py want to import the DoubleLowPassCoefficientsIIRFilter from the ATK.EQ module. This module doesn't have a class of that name (anymore?).

I looked a the filter classes in ATK/EQ.py, but I wasn't clear to me what would be a suitable replacement class. I tried DoubleRobertBristowJohnsonLowPassFilter and the scripts seem to work with it, but I'm not sure whether the effect is comparable.

Fix:

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f273543..c698cdc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -334,7 +334,7 @@ endif(ENABLE_PYTHON)
 
 IF (BUILD_DOC)
 
-  FIND_PACKAGE(Doxygen Required)
+  FIND_PACKAGE(Doxygen REQUIRED)
 
   SET(DOXYGEN_INPUT Doxyfile)
   SET(DOXYGEN_OUTPUT Doxygen)

Trying to build for VS 2013 and CMake gives me the following CMake error when configuring:

Could NOT find Git (missing GIT_EXECUTABLE).

Is this some sort of online build?

I am getting a compile error Cannot open include file: 'ATK/EQ/FourthOrderFilter.cpp': No such file or directory (compiling source file ....\JuceLibraryCode\include_atk_eq.cpp)

The Python tests do not work without the Python libraries installed, so the test can not be run from the source or build tree without installing first, which is a problem e.g. for distribution packagers.

The reason is that they import the ATK modules in the form from ATK.Xyz import xyz, but the directory for the ATK python package is only created on installation of the modules. In the build tree there is no ATK directory and hence no ATK package. So even adding the build/Python directory to PYTHONPATH for the tests wouldn't work.

I don't see a quick solution for this. IMHO either the build process should be altered in such a way that the modules are created in a proper package directory structure under build/Python/ATK or a testing environment should be used, that creates a temporary installation of the Python package (like e.g. tox.)