export WMME host API specific extensions in DLL symbols

CMake: extract OSS finding code to a module
This makes the root CMakeLists.txt simpler and more maintanable.
2021-08-19 10:30:31 +10:00 · 2021-08-19 10:25:16 +10:00 · 2021-08-11 17:23:40 -07:00 · 2021-08-11 17:23:40 -07:00 · 2021-08-11 17:23:40 -07:00 · 2021-08-11 17:23:40 -07:00
64 changed files with 5630 additions and 122077 deletions
--- a/.github/asiosdk-version.txt
+++ b/.github/asiosdk-version.txt
@ -0,0 +1,5 @@
 GitHub Actions uses the hash of this file as the cache key for the ASIO SDK.
 Update this file when a new version of the ASIO SDK is released to trigger
 a new download on GitHub Actions instead of using the old cache.
 asiosdk_2.3.3_2019-06-14.zip
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@ -12,20 +12,55 @@ jobs:
      fail-fast: false
      matrix:
        include:
-          - name: Ubuntu
+          - name: Ubuntu GCC
            os: ubuntu-latest
            install_dir: ~/portaudio
-          - name: Ubuntu mingw64
+            dependencies_extras: libjack-dev
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DOSS=ON
          - name: Ubuntu MinGW
            os: ubuntu-latest
            install_dir: ~/portaudio
            asio_sdk_cache_path: asiosdk.zip
            dependencies_extras: mingw-w64
-            cmake_extras: -DCMAKE_TOOLCHAIN_FILE=i686-w64-mingw32.cmake
+            cmake_generator: "Unix Makefiles"
-          - name: Windows
+            cmake_options:
              -DASIO=ON
              -DASIO_SDK_ZIP_PATH=asiosdk.zip
              -DCMAKE_TOOLCHAIN_FILE=cmake/toolchains/i686-w64-mingw32.cmake
          - name: Windows MSVC
            os: windows-latest
            install_dir: C:\portaudio
-          - name: macOS
+            cmake_generator: "Visual Studio 16 2019"
            # ASIO_SDK_ZIP_PATH needs to be quoted or CMake will save the download to
            # asiosdk instead of asiosdk.zip.
            asio_sdk_cache_path: "asiosdk.zip"
            cmake_options:
              -DASIO=ON
              -DASIO_SDK_ZIP_PATH="asiosdk.zip"
          - name: Windows MinGW
            os: windows-latest
            install_dir: C:\portaudio
            cmake_generator: "MinGW Makefiles"
            # ASIO_SDK_ZIP_PATH needs to be quoted or CMake will save the download to
            # asiosdk instead of asiosdk.zip.
            asio_sdk_cache_path: "asiosdk.zip"
            cmake_options:
              -DASIO=ON
              -DASIO_SDK_ZIP_PATH="asiosdk.zip"
          - name: macOS Clang
            os: macOS-latest
            install_dir: ~/portaudio
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DCMAKE_FRAMEWORK=OFF
          - name: macOS Clang framework
            os: macOS-latest
            install_dir: ~/portaudio
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DCMAKE_FRAMEWORK=ON
    runs-on: ${{ matrix.os }}
    name: ${{ matrix.name }}
@ -34,15 +69,30 @@ jobs:
    steps:
    - name: checkout Git repository
      uses: actions/checkout@v2
-    - name: "[Ubuntu] install dependencies"
+    - name: "[Ubuntu] install ALSA and JACK headers"
-      run: sudo apt-get install libasound2-dev libjack-dev ${{ matrix.dependencies_extras }}
+      run: sudo apt-get install libasound2-dev ${{ matrix.dependencies_extras }}
      if: matrix.os == 'ubuntu-latest'
    - name: "[macOS] install JACK from Homebrew"
      run: brew install jack
      if: matrix.os == 'macOS-latest'
    - name: "[Windows MinGW] install MinGW from Chocolatey"
      run: choco install mingw
      if: startsWith(matrix.os, 'Windows MinGW')
    - name: "[Windows/MinGW] set up ASIO SDK cache"
      uses: actions/cache@v2
      if: matrix.asio_sdk_cache_path != null
      with:
        path: ${{ matrix.asio_sdk_cache_path }}
        key: ${{ hashFiles('.github/asiosdk-version.txt') }}
    - name: configure
-      run: cmake ${{ matrix.cmake_extras }}
+      run: cmake
           -G "${{ matrix.cmake_generator }}"
           ${{ matrix.cmake_options }}
           -DCMAKE_INSTALL_PREFIX=${{ matrix.install_dir }}
           -DCMAKE_BUILD_TYPE=${{ env.cmake_build_type }}
-           -DPA_BUILD_TESTS=ON
+           -DSKELETON=ON
-           -DPA_BUILD_EXAMPLES=ON
+           -DBUILD_TESTING=ON
           -DBUILD_EXAMPLES=ON
           -S .
           -B build
    - name: build
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -1,98 +1,15 @@
-# $Id: $
+cmake_minimum_required(VERSION 3.1.0)
 project(PortAudio VERSION 19.8)
 #
-# For a "How-To" please refer to the Portaudio documentation at:
+# General PortAudio stuff
 # http://www.portaudio.com/trac/wiki/TutorialDir/Compile/CMake
 #
-CMAKE_MINIMUM_REQUIRED(VERSION 3.0.0)
+option(BUILD_SHARED_LIBS "Build dynamic library" ON)
 option(BUILD_TESTING "Include test projects" OFF)
 option(BUILD_EXAMPLES "Include example projects" OFF)
-# Check if the user is building PortAudio stand-alone or as part of a larger
+add_library(PortAudio
 # project. If this is part of a larger project (i.e. the CMakeLists.txt has
 # been imported by some other CMakeLists.txt), we don't want to trump over
 # the top of that project's global settings.
 IF(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_LIST_DIR})
  PROJECT(portaudio)
  # CMAKE_CONFIGURATION_TYPES only exists for multi-config generators (like
  # Visual Studio or Xcode). For these projects, we won't define
  # CMAKE_BUILD_TYPE as it does not make sense.
  IF(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
    MESSAGE(STATUS "Setting CMAKE_BUILD_TYPE type to 'Debug' as none was specified.")
    SET(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
    SET_PROPERTY(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release")
  ENDIF()
  SET_PROPERTY(GLOBAL PROPERTY USE_FOLDERS ON)
  IF(WIN32 AND MSVC)
    OPTION(PA_DLL_LINK_WITH_STATIC_RUNTIME "Link with static runtime libraries (minimizes runtime dependencies)" ON)
    IF(PA_DLL_LINK_WITH_STATIC_RUNTIME)
      FOREACH(flag_var
        CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
        CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
        CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
        CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
        IF(${flag_var} MATCHES "/MD")
          STRING(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
        ENDIF()
      ENDFOREACH()
    ENDIF()
  ENDIF()
 ENDIF()
 SET(PA_VERSION 19)
 SET(PA_PKGCONFIG_VERSION ${PA_VERSION})
 SET(PA_SOVERSION "${PA_VERSION}.0")
 # Most of the code from this point onwards is related to populating the
 # following variables:
 #   PA_PUBLIC_INCLUDES - This contains the list of public PortAudio header
 #       files. These files will be copied into /include paths on Unix'y
 #       systems when "make install" is invoked.
 #   PA_PRIVATE_INCLUDES - This contains the list of header files which
 #       are not part of PortAudio, but are required by the various hostapis.
 #       It is only used by CMake IDE generators (like Visual Studio) to
 #       provide quick-links to useful headers. It has no impact on build
 #       output.
 #   PA_PRIVATE_INCLUDE_PATHS - This contains the list of include paths which
 #       will be passed to the compiler while PortAudio is being built which
 #       are not required by applications using the PortAudio API.
 #   PA_PRIVATE_COMPILE_DEFINITIONS - This contains a list of preprocessor
 #       macro definitions which will be set when compiling PortAudio source
 #       files.
 #   PA_SOURCES - This contains the list of source files which will be built
 #       into the static and shared PortAudio libraries.
 #   PA_NON_UNICODE_SOURCES - This also contains a list of source files which
 #       will be build into the static and shared PortAudio libraries. However,
 #       these sources will not have any unicode compiler definitions added
 #       to them. This list should only contain external source dependencies.
 #   PA_EXTRA_SHARED_SOURCES - Contains a list of extra files which will be
 #       associated only with the shared PortAudio library. This only seems
 #       relevant for Windows shared libraries which require a list of export
 #       symbols.
 # Where other PA_* variables are set, these are almost always only used to
 # preserve the historic SOURCE_GROUP behavior (which again only has an impact
 # on IDE-style generators for visual appearance) or store the output of
 # find_library() calls.
 SET(PA_COMMON_INCLUDES
  src/common/pa_allocation.h
  src/common/pa_converters.h
  src/common/pa_cpuload.h
  src/common/pa_debugprint.h
  src/common/pa_dither.h
  src/common/pa_endianness.h
  src/common/pa_hostapi.h
  src/common/pa_memorybarrier.h
  src/common/pa_process.h
  src/common/pa_ringbuffer.h
  src/common/pa_stream.h
  src/common/pa_trace.h
  src/common/pa_types.h
  src/common/pa_util.h
 )
 SET(PA_COMMON_SOURCES
  src/common/pa_allocation.c
  src/common/pa_converters.c
  src/common/pa_cpuload.c
@ -104,396 +21,363 @@ SET(PA_COMMON_SOURCES
  src/common/pa_stream.c
  src/common/pa_trace.c
 )
 target_include_directories(PortAudio PUBLIC
  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src/common>
 )
 if(UNIX)
  target_compile_options(PortAudio PRIVATE -fPIC)
 endif()
-SOURCE_GROUP("common" FILES ${PA_COMMON_INCLUDES} ${PA_COMMON_SOURCES})
+set(PORTAUDIO_PUBLIC_HEADERS include/portaudio.h)
-SET(PA_PUBLIC_INCLUDES include/portaudio.h)
+find_package(Threads REQUIRED)
 target_link_libraries(PortAudio PRIVATE Threads::Threads)
-SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake_support)
+option(DEBUG_OUTPUT "Enable debug output for Portaudio" OFF)
 if(DEBUG_OUTPUT)
  target_compile_definitions(PortAudio PRIVATE PA_ENABLE_DEBUG_OUTPUT)
 endif()
-SET(PA_SKELETON_SOURCES src/hostapi/skeleton/pa_hostapi_skeleton.c)
+include(TestBigEndian)
-SOURCE_GROUP("hostapi\\skeleton" ${PA_SKELETON_SOURCES})
+TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
-SET(PA_SOURCES ${PA_COMMON_SOURCES} ${PA_SKELETON_SOURCES})
+if(IS_BIG_ENDIAN)
-SET(PA_PRIVATE_INCLUDE_PATHS src/common ${CMAKE_CURRENT_BINARY_DIR})
+  target_compile_definitions(PortAudio PRIVATE PA_BIG_ENDIAN)
 else()
  target_compile_definitions(PortAudio PRIVATE PA_LITTLE_ENDIAN)
 endif()
-IF(WIN32)
+if(WIN32 AND MSVC AND BUILD_SHARED_LIBS
-  SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} _CRT_SECURE_NO_WARNINGS)
+  # Check if the user is building PortAudio stand-alone or as part of a larger
  # project. If this is part of a larger project (i.e. the CMakeLists.txt has
  # been imported by some other CMakeLists.txt), we don't want to override
  # that project's global settings.
  AND "${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_LIST_DIR}")
  option(DLL_LINK_WITH_STATIC_RUNTIME
    "Link with static runtime libraries (minimizes runtime dependencies)" ON)
  if(DLL_LINK_WITH_STATIC_RUNTIME)
    foreach(flag_var
      CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
      CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
      CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
      CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
      if(${flag_var} MATCHES "/MD")
        string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
      endif()
    endforeach()
  endif()
 endif()
-  SET(PA_PLATFORM_SOURCES
+#
 # Host APIs
 #
 option(SKELETON "Use skeleton host API" OFF)
 if(SKELETON)
  target_sources(PortAudio PRIVATE src/hostapi/skeleton/pa_hostapi_skeleton.c)
  target_compile_definitions(PortAudio PRIVATE PA_USE_SKELETON=1)
 endif()
 include(CMakeDependentOption)
 set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH}" "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
 include(GNUInstallDirs)
 # JACK is most commonly used on Linux, but it is cross platform, so allow building it on any OS
 # if the FindJACK.cmake module finds POSIX headers.
 find_package(JACK)
 cmake_dependent_option(JACK "Enable support for JACK Audio Connection Kit" ON JACK_FOUND OFF)
 if(JACK)
  target_link_libraries(PortAudio PRIVATE JACK::jack)
  target_sources(PortAudio PRIVATE src/hostapi/jack/pa_jack.c)
  set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_jack.h)
  target_compile_definitions(PortAudio PRIVATE PA_USE_JACK=1)
  set(PKGCONFIG_REQUIRES_PRIVATE "${PKGCONFIG_REQUIRES_PRIVATE} jack")
  # needed for PortAudioConfig.cmake so `find_package(PortAudio)` works in downstream projects
  install(FILES cmake/modules/FindRegex.cmake DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/portaudio/modules")
  install(FILES cmake/modules/FindJACK.cmake DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/portaudio/modules")
 endif()
 if(WIN32)
  target_sources(PortAudio PRIVATE
    src/os/win/pa_win_hostapis.c
    src/os/win/pa_win_util.c
    src/os/win/pa_win_waveformat.c
-    src/os/win/pa_win_wdmks_utils.c
+    src/os/win/pa_win_coinitialize.c
-    src/os/win/pa_win_coinitialize.c)
+  )
-  SET(PA_PLATFORM_INCLUDES
+  target_include_directories(PortAudio PRIVATE src/os/win)
-    src/os/win/pa_win_util.h
+  set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_win_waveformat.h)
-    src/os/win/pa_win_coinitialize.h
+  target_link_libraries(PortAudio PRIVATE winmm)
    src/os/win/pa_win_wdmks_utils.h)
-  IF(MSVC)
+  if(MSVC)
-    SET(PA_PLATFORM_SOURCES ${PA_PLATFORM_SOURCES} src/os/win/pa_x86_plain_converters.c)
+    target_sources(PortAudio PRIVATE src/os/win/pa_x86_plain_converters.c)
-    SET(PA_PLATFORM_INCLUDES ${PA_PLATFORM_INCLUDES} src/os/win/pa_x86_plain_converters.h)
+  else()
-  ELSE()
+    target_compile_definitions(PortAudio PRIVATE _WIN32_WINNT=0x0501 WINVER=0x0501)
-    SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} _WIN32_WINNT=0x0501 WINVER=0x0501)
+    set(DEF_EXCLUDE_X86_PLAIN_CONVERTERS ";")
-    SET(DEF_EXCLUDE_X86_PLAIN_CONVERTERS ";")
+  endif()
  ENDIF()
-  SOURCE_GROUP("os\\win" FILES ${PA_PLATFORM_SOURCES} ${PA_PLATFORM_INCLUDES})
+  target_compile_definitions(PortAudio PRIVATE _CRT_SECURE_NO_WARNINGS)
  SET(PA_SOURCES ${PA_SOURCES} ${PA_PLATFORM_SOURCES})
  SET(PA_PRIVATE_INCLUDES ${PA_PRIVATE_INCLUDES} ${PA_PLATFORM_INCLUDES})
  SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} src/os/win)
-  SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} winmm)
+  option(ASIO "Enable support for ASIO" OFF)
  if(ASIO)
    find_package(ASIO)
    # Automatically download the ASIO SDK ZIP if it is not found. The ASIO SDK license
    # allows for downloading it from Steinberg and using it without charge, but it is
    # not allowed to be redistributed.
    #
    # The file(ARCHIVE_EXTRACT) command needed to extract the ZIP archive was added in
    # CMake 3.18, so do not bother downloading the ZIP archive for older CMake versions.
    # Instead, FindASIO.cmake directs the user to manually extract the ZIP file to
    # CMAKE_PREFIX_PATH or CMAKE_CURRENT_BINARY_DIR.
    if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.18 AND NOT TARGET ASIO::host)
      if(NOT ASIO_SDK_ZIP_PATH)
        set(ASIO_SDK_ZIP_PATH "${CMAKE_CURRENT_BINARY_DIR}/asiosdk.zip")
      endif()
      message(STATUS "Downloading ASIO SDK... ${ASIO_SDK_ZIP_PATH}")
      file(DOWNLOAD "https://www.steinberg.net/asiosdk"
        "${ASIO_SDK_ZIP_PATH}"
        STATUS ASIO_DOWNLOAD_STATUS
        SHOW_PROGRESS
      )
      if("${ASIO_DOWNLOAD_STATUS}" EQUAL 0)
        find_package(ASIO)
      else()
        list(GET "${ASIO_DOWNLOAD_STATUS}" 1 DOWNLOAD_ERROR)
        message(FATAL_ERROR "Error downloading ASIO SDK: ${DOWNLOAD_ERROR} "
          "Reconfigure CMake with -DASIO=OFF to build without ASIO. "
          "Alternatively, download the ZIP from https://www.steinberg.net/asiosdk "
          "and put it in ${CMAKE_PREFIX_PATH} or ${CMAKE_CURRENT_BINARY_DIR}"
        )
      endif()
    endif()
  endif()
  if(ASIO AND TARGET ASIO::host)
    target_link_libraries(PortAudio PRIVATE ASIO::host)
    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_asio.h)
    target_compile_definitions(PortAudio PRIVATE PA_USE_ASIO=1)
    target_sources(PortAudio PRIVATE
      src/hostapi/asio/pa_asio.cpp
      src/hostapi/asio/iasiothiscallresolver.cpp
    )
  else()
    set(DEF_EXCLUDE_ASIO_SYMBOLS ";")
  endif()
-  # Try to find ASIO SDK (assumes that portaudio and asiosdk folders are side-by-side, see
+  option(DIRECTSOUND "Enable support for DirectSound" ON)
-  # http://www.portaudio.com/trac/wiki/TutorialDir/Compile/WindowsASIOMSVC)
+  if(DIRECTSOUND)
-  FIND_PACKAGE(ASIOSDK)
+    target_sources(PortAudio PRIVATE
-  IF(ASIOSDK_FOUND)
+      src/hostapi/dsound/pa_win_ds.c
-    OPTION(PA_USE_ASIO "Enable support for ASIO" ON)
+      src/hostapi/dsound/pa_win_ds_dynlink.c
-  ELSE()
+    )
-    OPTION(PA_USE_ASIO "Enable support for ASIO" OFF)
+    target_include_directories(PortAudio PRIVATE src/hostapi/dsound)
-  ENDIF()
+    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_win_ds.h)
-  IF(PA_USE_ASIO)
+    target_compile_definitions(PortAudio PRIVATE PA_USE_DS=1)
-    SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} ${ASIOSDK_ROOT_DIR}/common)
+    target_link_libraries(PortAudio PRIVATE dsound)
-    SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} ${ASIOSDK_ROOT_DIR}/host)
+    if(NOT MINGW)
-    SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} ${ASIOSDK_ROOT_DIR}/host/pc)
+      target_compile_definitions(PortAudio PRIVATE PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE)
-    SET(PA_ASIO_SOURCES src/hostapi/asio/pa_asio.cpp src/hostapi/asio/iasiothiscallresolver.cpp)
+    endif()
-    SET(PA_ASIOSDK_SOURCES ${ASIOSDK_ROOT_DIR}/common/asio.cpp ${ASIOSDK_ROOT_DIR}/host/pc/asiolist.cpp ${ASIOSDK_ROOT_DIR}/host/asiodrivers.cpp)
+  endif()
    SOURCE_GROUP("hostapi\\ASIO" FILES ${PA_ASIO_SOURCES})
    SOURCE_GROUP("hostapi\\ASIO\\ASIOSDK" FILES ${PA_ASIOSDK_SOURCES})
    SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_asio.h)
    SET(PA_SOURCES ${PA_SOURCES} ${PA_ASIO_SOURCES})
    SET(PA_NON_UNICODE_SOURCES ${PA_NON_UNICODE_SOURCES} ${PA_ASIOSDK_SOURCES})
    SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ole32 uuid)
  ELSE()
    # Set variables for DEF file expansion
    SET(DEF_EXCLUDE_ASIO_SYMBOLS ";")
  ENDIF()
-  OPTION(PA_USE_DS "Enable support for DirectSound" ON)
+  option(WMME "Enable support for WMME" ON)
-  IF(PA_USE_DS)
+  if(WMME)
-    IF(MINGW)
+    target_sources(PortAudio PRIVATE src/hostapi/wmme/pa_win_wmme.c)
-      MESSAGE(STATUS "DirectSound support will be built with DSound provided by MinGW.")
+    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_win_wmme.h)
-      OPTION(PA_USE_DIRECTSOUNDFULLDUPLEXCREATE "Use DirectSound full duplex create" OFF)
+    target_compile_definitions(PortAudio PRIVATE PA_USE_WMME=1)
-    ELSE(MINGW)
+    target_link_libraries(PortAudio PRIVATE ole32 uuid)
-      OPTION(PA_USE_DIRECTSOUNDFULLDUPLEXCREATE "Use DirectSound full duplex create" ON)
+  else()
-    ENDIF(MINGW)
+    set(DEF_EXCLUDE_WMME_SYMBOLS ";")
-    MARK_AS_ADVANCED(PA_USE_DIRECTSOUNDFULLDUPLEXCREATE)
+  endif()
    IF(PA_USE_DIRECTSOUNDFULLDUPLEXCREATE)
      SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE)
    ENDIF()
    SET(PA_DS_INCLUDES src/hostapi/dsound/pa_win_ds_dynlink.h)
    SET(PA_DS_SOURCES src/hostapi/dsound/pa_win_ds.c src/hostapi/dsound/pa_win_ds_dynlink.c)
    SOURCE_GROUP("hostapi\\dsound" FILES ${PA_DS_INCLUDES} ${PA_DS_SOURCES})
    SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_win_ds.h include/pa_win_waveformat.h)
    SET(PA_PRIVATE_INCLUDES ${PA_PRIVATE_INCLUDES} ${PA_DS_INCLUDES})
    SET(PA_SOURCES ${PA_SOURCES} ${PA_DS_SOURCES})
    SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} dsound)
  ENDIF(PA_USE_DS)
-  OPTION(PA_USE_WMME "Enable support for MME" ON)
+  option(WASAPI "Enable support for WASAPI" ON)
-  IF(PA_USE_WMME)
+  if(WASAPI)
-    SET(PA_WMME_SOURCES src/hostapi/wmme/pa_win_wmme.c)
+    target_sources(PortAudio PRIVATE src/hostapi/wasapi/pa_win_wasapi.c)
-    SOURCE_GROUP("hostapi\\wmme" FILES ${PA_WMME_SOURCES})
+    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_win_wasapi.h)
-    SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_win_wmme.h include/pa_win_waveformat.h)
+    target_compile_definitions(PortAudio PRIVATE PA_USE_WASAPI=1)
-    SET(PA_SOURCES ${PA_SOURCES} ${PA_WMME_SOURCES})
+    target_link_libraries(PortAudio PRIVATE ole32 uuid)
-    SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ole32 uuid)
+  else()
-  ENDIF()
+    set(DEF_EXCLUDE_WASAPI_SYMBOLS ";")
  endif()
-  # MinGW versions below 4.93, especially non MinGW-w64 distributions may
+  option(WDMKS "Enable support for WDMKS" ON)
-  # break in the wasapi build. If an older MinGW version is required, WASAPI-
+  if(WDMKS)
-  # support needs to be disabled.
+    target_sources(PortAudio PRIVATE
-  OPTION(PA_USE_WASAPI "Enable support for WASAPI" ON)
+      src/os/win/pa_win_wdmks_utils.c
-  IF(PA_USE_WASAPI)
+      src/hostapi/wdmks/pa_win_wdmks.c
-    SET(PA_WASAPI_SOURCES src/hostapi/wasapi/pa_win_wasapi.c)
+    )
-    SOURCE_GROUP("hostapi\\wasapi" FILES ${PA_WASAPI_SOURCES})
+    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_win_wdmks.h)
-    SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_win_wasapi.h include/pa_win_waveformat.h)
+    target_compile_definitions(PortAudio PRIVATE PA_USE_WDMKS=1)
-    SET(PA_SOURCES ${PA_SOURCES} ${PA_WASAPI_SOURCES})
+    target_link_libraries(PortAudio PRIVATE setupapi ole32 uuid)
-    SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ole32 uuid)
+  endif()
  ELSE()
    SET(DEF_EXCLUDE_WASAPI_SYMBOLS ";")
  ENDIF()
-  OPTION(PA_USE_WDMKS "Enable support for WDMKS" ON)
+  option(WDMKS_DEVICE_INFO "Use WDM/KS API for device info" ON)
-  IF(PA_USE_WDMKS)
+  if(WDMKS_DEVICE_INFO)
-    SET(PA_WDMKS_SOURCES src/hostapi/wdmks/pa_win_wdmks.c)
+    target_compile_definitions(PortAudio PRIVATE PAWIN_USE_WDMKS_DEVICE_INFO)
-    SOURCE_GROUP("hostapi\\wdmks" FILES ${PA_WDMKS_SOURCES})
+  endif()
    SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_win_wdmks.h)
    SET(PA_SOURCES ${PA_SOURCES} ${PA_WDMKS_SOURCES})
    SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} setupapi ole32 uuid)
  ENDIF()
-  OPTION(PA_USE_WDMKS_DEVICE_INFO "Use WDM/KS API for device info" ON)
+  if(BUILD_SHARED_LIBS)
-  MARK_AS_ADVANCED(PA_USE_WDMKS_DEVICE_INFO)
+    configure_file(cmake/portaudio.def.in "${CMAKE_CURRENT_BINARY_DIR}/portaudio.def" @ONLY)
-  IF(PA_USE_WDMKS_DEVICE_INFO)
+    target_sources(PortAudio PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/portaudio.def")
-    SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PAWIN_USE_WDMKS_DEVICE_INFO)
+  endif()
-  ENDIF()
+elseif(UNIX)
  target_sources(PortAudio PRIVATE
    src/os/unix/pa_unix_hostapis.c
    src/os/unix/pa_unix_util.c
  )
  target_include_directories(PortAudio PRIVATE src/os/unix)
  target_link_libraries(PortAudio PRIVATE m)
  set(PKGCONFIG_LDFLAGS_PRIVATE "${PKGCONFIG_LDFLAGS_PUBLIC} -lm -lpthread")
  set(PKGCONFIG_CFLAGS "${PKGCONFIG_CFLAGS} -pthread")
-  SET(GENERATED_MESSAGE "CMake generated file, do NOT edit! Use CMake-GUI to change configuration instead.")
+  if(APPLE)
-  CONFIGURE_FILE(cmake_support/template_portaudio.def ${CMAKE_CURRENT_BINARY_DIR}/portaudio_cmake.def @ONLY)
+    set(CMAKE_MACOSX_RPATH 1)
-  CONFIGURE_FILE(cmake_support/options_cmake.h.in ${CMAKE_CURRENT_BINARY_DIR}/options_cmake.h @ONLY)
+    target_sources(PortAudio PRIVATE
-  SET(PA_PRIVATE_INCLUDES ${PA_PRIVATE_INCLUDES} ${CMAKE_CURRENT_BINARY_DIR}/options_cmake.h)
+      src/hostapi/coreaudio/pa_mac_core.c
-  SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PORTAUDIO_CMAKE_GENERATED)
+      src/hostapi/coreaudio/pa_mac_core_blocking.c
-  SOURCE_GROUP("cmake_generated" FILES ${CMAKE_CURRENT_BINARY_DIR}/portaudio_cmake.def ${CMAKE_CURRENT_BINARY_DIR}/options_cmake.h)
+      src/hostapi/coreaudio/pa_mac_core_utilities.c
    )
    target_include_directories(PortAudio PRIVATE src/hostapi/coreaudio)
    set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_mac_core.h)
-  SET(PA_EXTRA_SHARED_SOURCES ${CMAKE_CURRENT_BINARY_DIR}/portaudio_cmake.def)
+    find_library(COREAUDIO_LIBRARY CoreAudio REQUIRED)
    find_library(AUDIOTOOLBOX_LIBRARY AudioToolbox REQUIRED)
    find_library(AUDIOUNIT_LIBRARY AudioUnit REQUIRED)
    find_library(COREFOUNDATION_LIBRARY CoreFoundation REQUIRED)
    find_library(CORESERVICES_LIBRARY CoreServices REQUIRED)
    target_link_libraries(PortAudio PRIVATE
      "${COREAUDIO_LIBRARY}"
      "${AUDIOTOOLBOX_LIBRARY}"
      "${AUDIOUNIT_LIBRARY}"
      "${COREFOUNDATION_LIBRARY}"
      "${CORESERVICES_LIBRARY}"
    )
    target_compile_definitions(PortAudio PRIVATE PA_USE_COREAUDIO=1)
    set(PKGCONFIG_LDFLAGS_PRIVATE
      "${PKGCONFIG_LDFLAGS_PRIVATE} -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework CoreFoundation -framework CoreServices")
  else()
    # Some BSDs have a reimplementation of alsalib, so do not explicitly check for Linux.
    find_package(ALSA)
    cmake_dependent_option(ALSA "Enable support for ALSA" ON ALSA_FOUND OFF)
    if(ALSA)
      target_link_libraries(PortAudio PRIVATE "${ALSA_LIBRARIES}")
      target_sources(PortAudio PRIVATE src/hostapi/alsa/pa_linux_alsa.c)
      set(PORTAUDIO_PUBLIC_HEADERS "${PORTAUDIO_PUBLIC_HEADERS}" include/pa_linux_alsa.h)
      target_compile_definitions(PortAudio PRIVATE PA_USE_ALSA=1)
-ELSE()
+      option(ALSA_DYNAMIC "Enable dynamically loading libasound with dlopen using PaAlsa_SetLibraryPathName" OFF)
      if(ALSA_DYNAMIC)
        target_compile_definitions(PortAudio PRIVATE PA_ALSA_DYNAMIC)
        target_link_libraries(PortAudio PRIVATE "${CMAKE_DL_LIBS}")
        set(PKGCONFIG_LDFLAGS_PRIVATE "${PKGCONFIG_LDFLAGS_PRIVATE} -l${CMAKE_DL_LIBS}")
      else()
        set(PKGCONFIG_REQUIRES_PRIVATE "${PKGCONFIG_REQUIRES_PRIVATE} alsa")
      endif()
    endif()
-  SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} src/os/unix)
+    # OSS is intentionally off by default to avoid confusing users of PortAudio
-  SET(PA_PLATFORM_SOURCES src/os/unix/pa_unix_hostapis.c src/os/unix/pa_unix_util.c)
+    # applications. OSS builds but there are no devices available on modern
-  SOURCE_GROUP("os\\unix" FILES ${PA_PLATFORM_SOURCES})
+    # Linux systems.
-  SET(PA_SOURCES ${PA_SOURCES} ${PA_PLATFORM_SOURCES})
+    find_package(OSS)
    cmake_dependent_option(OSS "Enable support for OSS" OFF "OSS_FOUND" OFF)
    if(OSS)
      target_sources(PortAudio PRIVATE src/hostapi/oss/pa_unix_oss.c)
      target_compile_definitions(PortAudio PRIVATE PA_USE_OSS=1)
      target_link_libraries(PortAudio PRIVATE OSS::oss)
      # The FindOSS.cmake module does not need to be installed like the JACK modules because it
      # does not link any library; it only adds an include directory and compile definition.
    endif()
  endif()
 endif()
-  IF(APPLE)
+#
 # Installation
 #
-    SET(CMAKE_MACOSX_RPATH 1)
+include(CMakePackageConfigHelpers)
    OPTION(PA_USE_COREAUDIO "Enable support for CoreAudio" ON)
    IF(PA_USE_COREAUDIO)
      SET(PA_COREAUDIO_SOURCES
        src/hostapi/coreaudio/pa_mac_core.c
        src/hostapi/coreaudio/pa_mac_core_blocking.c
        src/hostapi/coreaudio/pa_mac_core_utilities.c)
      SET(PA_COREAUDIO_INCLUDES
        src/hostapi/coreaudio/pa_mac_core_blocking.h
        src/hostapi/coreaudio/pa_mac_core_utilities.h)
      SOURCE_GROUP("hostapi\\coreaudio" FILES ${PA_COREAUDIO_SOURCES} ${PA_COREAUDIO_INCLUDES})
      SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_mac_core.h)
      SET(PA_PRIVATE_INCLUDES ${PA_PRIVATE_INCLUDES} ${PA_COREAUDIO_INCLUDES})
      SET(PA_SOURCES ${PA_SOURCES} ${PA_COREAUDIO_SOURCES})
-      FIND_LIBRARY(COREAUDIO_LIBRARY CoreAudio REQUIRED)
+if(NOT CMAKE_FRAMEWORK)
-      FIND_LIBRARY(AUDIOTOOLBOX_LIBRARY AudioToolbox REQUIRED)
+  install(FILES README.md DESTINATION "${CMAKE_INSTALL_DOCDIR}/portaudio")
-      FIND_LIBRARY(AUDIOUNIT_LIBRARY AudioUnit REQUIRED)
+  install(FILES LICENSE.txt DESTINATION "${CMAKE_INSTALL_DOCDIR}/portaudio")
      FIND_LIBRARY(COREFOUNDATION_LIBRARY CoreFoundation REQUIRED)
      FIND_LIBRARY(CORESERVICES_LIBRARY CoreServices REQUIRED)
      MARK_AS_ADVANCED(COREAUDIO_LIBRARY AUDIOTOOLBOX_LIBRARY AUDIOUNIT_LIBRARY COREFOUNDATION_LIBRARY CORESERVICES_LIBRARY)
      SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${COREAUDIO_LIBRARY} ${AUDIOTOOLBOX_LIBRARY} ${AUDIOUNIT_LIBRARY} ${COREFOUNDATION_LIBRARY} ${CORESERVICES_LIBRARY})
      SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_USE_COREAUDIO)
      SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework CoreFoundation -framework CoreServices")
    ENDIF()
-  ELSEIF(UNIX)
+  configure_file(cmake/portaudio-2.0.pc.in "${CMAKE_CURRENT_BINARY_DIR}/portaudio-2.0.pc" @ONLY)
  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/portaudio-2.0.pc"
    DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
-    FIND_PACKAGE(Jack)
+  configure_package_config_file(cmake/PortAudioConfig.cmake.in
-    IF(JACK_FOUND)
+    "${CMAKE_CURRENT_BINARY_DIR}/cmake/portaudio/PortAudioConfig.cmake"
-      OPTION(PA_USE_JACK "Enable support for Jack" ON)
+    INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/portaudio"
-    ELSE()
+    NO_CHECK_REQUIRED_COMPONENTS_MACRO
-      OPTION(PA_USE_JACK "Enable support for Jack" OFF)
+  )
-    ENDIF()
+  write_basic_package_version_file(
-    IF(PA_USE_JACK)
+    "${CMAKE_CURRENT_BINARY_DIR}/cmake/portaudio/PortAudioConfigVersion.cmake"
-      SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} ${JACK_INCLUDE_DIRS})
+    VERSION "${PORTAUDIO_VERSION}"
-      SET(PA_JACK_SOURCES src/hostapi/jack/pa_jack.c)
+    COMPATIBILITY SameMajorVersion
-      SOURCE_GROUP("hostapi\\JACK" FILES ${PA_JACK_SOURCES})
+  )
-      SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_jack.h)
+  install(EXPORT PortAudio-targets NAMESPACE "PortAudio::" FILE "PortAudioTargets.cmake"
-      SET(PA_SOURCES ${PA_SOURCES} ${PA_JACK_SOURCES})
+    DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/portaudio")
-      SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_USE_JACK)
+  export(TARGETS PortAudio
-      SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${JACK_LIBRARIES})
+    FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/portaudio/PortAudioTargets.cmake")
-      SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -ljack")
+  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/cmake/portaudio/PortAudioConfig.cmake"
-    ENDIF()
+                "${CMAKE_CURRENT_BINARY_DIR}/cmake/portaudio/PortAudioConfigVersion.cmake"
    DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/portaudio")
-    FIND_PACKAGE(ALSA)
+  if(NOT TARGET uninstall)
-    IF(ALSA_FOUND)
+    configure_file(
-      OPTION(PA_USE_ALSA "Enable support for ALSA" ON)
+      "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
      OPTION(PA_ALSA_DYNAMIC "Enable loading ALSA through dlopen" OFF)
    ELSE()
      OPTION(PA_USE_ALSA "Enable support for ALSA" OFF)
    ENDIF()
    IF(PA_USE_ALSA)
      SET(PA_PRIVATE_INCLUDE_PATHS ${PA_PRIVATE_INCLUDE_PATHS} ${ALSA_INCLUDE_DIRS})
      SET(PA_ALSA_SOURCES src/hostapi/alsa/pa_linux_alsa.c)
      SOURCE_GROUP("hostapi\\ALSA" FILES ${PA_ALSA_SOURCES})
      SET(PA_PUBLIC_INCLUDES ${PA_PUBLIC_INCLUDES} include/pa_linux_alsa.h)
      SET(PA_SOURCES ${PA_SOURCES} ${PA_ALSA_SOURCES})
      SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_USE_ALSA)
      IF(PA_ALSA_DYNAMIC)
        SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_ALSA_DYNAMIC)
        SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${CMAKE_DL_LIBS})
        SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -l${CMAKE_DL_LIBS}")
      ELSE()
        SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} ${ALSA_LIBRARIES})
        SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lasound")
      ENDIF()
    ENDIF()
  ENDIF()
  SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lm -lpthread")
  SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} m pthread)
 ENDIF()
 SOURCE_GROUP("include" FILES ${PA_PUBLIC_INCLUDES})
 SET(PA_INCLUDES ${PA_PRIVATE_INCLUDES} ${PA_PUBLIC_INCLUDES})
 IF(WIN32)
  OPTION(PA_UNICODE_BUILD "Enable Portaudio Unicode build" ON)
  IF(PA_UNICODE_BUILD)
    SET_SOURCE_FILES_PROPERTIES(${PA_SOURCES} PROPERTIES COMPILE_DEFINITIONS "UNICODE;_UNICODE")
  ENDIF()
 ENDIF()
 OPTION(PA_ENABLE_DEBUG_OUTPUT "Enable debug output for Portaudio" OFF)
 IF(PA_ENABLE_DEBUG_OUTPUT)
  SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_ENABLE_DEBUG_OUTPUT)
 ENDIF()
 INCLUDE(TestBigEndian)
 TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
 IF(IS_BIG_ENDIAN)
  SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_BIG_ENDIAN)
 ELSE()
  SET(PA_PRIVATE_COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS} PA_LITTLE_ENDIAN)
 ENDIF()
 OPTION(PA_BUILD_STATIC "Build static library" ON)
 OPTION(PA_BUILD_SHARED "Build shared/dynamic library" ON)
 IF(MSVC)
  OPTION(PA_LIBNAME_ADD_SUFFIX "Add suffix _static to static library name" ON)
 ELSE()
  OPTION(PA_LIBNAME_ADD_SUFFIX "Add suffix _static to static library name" OFF)
 ENDIF()
 # MSVC: if PA_LIBNAME_ADD_SUFFIX is not used, and both static and shared libraries are
 # built, one, of import- and static libraries, will overwrite the other. In
 # embedded builds this is not an issue as they will only build the configuration
 # used in the host application.
 MARK_AS_ADVANCED(PA_LIBNAME_ADD_SUFFIX)
 IF(MSVC AND PA_BUILD_STATIC AND PA_BUILD_SHARED AND NOT PA_LIBNAME_ADD_SUFFIX)
  MESSAGE(WARNING "Building both shared and static libraries, and avoiding the suffix _static will lead to a name conflict")
  SET(PA_LIBNAME_ADD_SUFFIX ON CACHE BOOL "Forcing use of suffix _static to avoid name conflict between static and import library" FORCE)
  MESSAGE(WARNING "PA_LIBNAME_ADD_SUFFIX was set to ON")
 ENDIF()
 SET(PA_TARGETS "")
 IF(PA_BUILD_SHARED)
  LIST(APPEND PA_TARGETS portaudio)
  ADD_LIBRARY(portaudio SHARED ${PA_INCLUDES} ${PA_COMMON_INCLUDES} ${PA_SOURCES} ${PA_NON_UNICODE_SOURCES} ${PA_EXTRA_SHARED_SOURCES})
  SET_PROPERTY(TARGET portaudio APPEND_STRING PROPERTY COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS})
  TARGET_INCLUDE_DIRECTORIES(portaudio PRIVATE ${PA_PRIVATE_INCLUDE_PATHS})
  TARGET_INCLUDE_DIRECTORIES(portaudio PUBLIC "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>" "$<INSTALL_INTERFACE:include>")
  TARGET_LINK_LIBRARIES(portaudio ${PA_LIBRARY_DEPENDENCIES})
 ENDIF()
 IF(PA_BUILD_STATIC)
  LIST(APPEND PA_TARGETS portaudio_static)
  ADD_LIBRARY(portaudio_static STATIC ${PA_INCLUDES} ${PA_COMMON_INCLUDES} ${PA_SOURCES} ${PA_NON_UNICODE_SOURCES})
  SET_PROPERTY(TARGET portaudio_static APPEND_STRING PROPERTY COMPILE_DEFINITIONS ${PA_PRIVATE_COMPILE_DEFINITIONS})
  TARGET_INCLUDE_DIRECTORIES(portaudio_static PRIVATE ${PA_PRIVATE_INCLUDE_PATHS})
  TARGET_INCLUDE_DIRECTORIES(portaudio_static PUBLIC "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>" "$<INSTALL_INTERFACE:include>")
  TARGET_LINK_LIBRARIES(portaudio_static ${PA_LIBRARY_DEPENDENCIES})
  IF(NOT PA_LIBNAME_ADD_SUFFIX)
    SET_PROPERTY(TARGET portaudio_static PROPERTY OUTPUT_NAME portaudio)
  ENDIF()
 ENDIF()
 IF(WIN32 AND MSVC)
  OPTION(PA_CONFIG_LIB_OUTPUT_PATH "Make sure that output paths are kept neat" OFF)
  IF(CMAKE_CL_64)
    SET(TARGET_POSTFIX x64)
    IF(PA_CONFIG_LIB_OUTPUT_PATH)
      SET(LIBRARY_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/bin/x64)
    ENDIF()
  ELSE()
    SET(TARGET_POSTFIX x86)
    IF(PA_CONFIG_LIB_OUTPUT_PATH)
      SET(LIBRARY_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/bin/Win32)
    ENDIF()
  ENDIF()
  IF(PA_BUILD_SHARED)
    IF(PA_LIBNAME_ADD_SUFFIX)
      SET_TARGET_PROPERTIES(portaudio PROPERTIES OUTPUT_NAME portaudio_${TARGET_POSTFIX})
    ELSE()
      SET_TARGET_PROPERTIES(portaudio PROPERTIES OUTPUT_NAME portaudio)
    ENDIF()
  ENDIF()
  IF(PA_BUILD_STATIC)
    IF(PA_LIBNAME_ADD_SUFFIX)
      SET_TARGET_PROPERTIES(portaudio_static PROPERTIES OUTPUT_NAME portaudio_static_${TARGET_POSTFIX})
    ELSE()
      SET_TARGET_PROPERTIES(portaudio_static PROPERTIES OUTPUT_NAME portaudio)
    ENDIF()
  ENDIF()
 ELSE()
  IF(APPLE AND CMAKE_VERSION VERSION_GREATER 3.4.2)
    OPTION(PA_OUTPUT_OSX_FRAMEWORK "Generate an OS X framework instead of the simple library" OFF)
    IF(PA_OUTPUT_OSX_FRAMEWORK)
      SET_TARGET_PROPERTIES(portaudio PROPERTIES
        FRAMEWORK TRUE
        MACOSX_FRAMEWORK_IDENTIFIER com.portaudio
        FRAMEWORK_VERSION A
        PUBLIC_HEADER "${PA_PUBLIC_INCLUDES}"
        VERSION ${PA_SOVERSION}
        SOVERSION ${PA_SOVERSION})
    ENDIF()
  ENDIF()
 ENDIF()
 # At least on Windows in embedded builds, portaudio's install target should likely
 # not be executed, as the library would usually already be installed as part of, and
 # by means of the host application.
 # The option below offers the option to avoid executing the portaudio install target
 # for cases in which the host-application executes install, but no independent install
 # of portaudio is wished.
 OPTION(PA_DISABLE_INSTALL "Disable targets install and uninstall (for embedded builds)" OFF)
 IF(NOT PA_OUTPUT_OSX_FRAMEWORK AND NOT PA_DISABLE_INSTALL)
  INCLUDE(CMakePackageConfigHelpers)
  CONFIGURE_PACKAGE_CONFIG_FILE(cmake_support/portaudioConfig.cmake.in ${CMAKE_BINARY_DIR}/cmake/portaudio/portaudioConfig.cmake
    INSTALL_DESTINATION "lib/cmake/portaudio"
    NO_CHECK_REQUIRED_COMPONENTS_MACRO)
  WRITE_BASIC_PACKAGE_VERSION_FILE(${CMAKE_BINARY_DIR}/cmake/portaudio/portaudioConfigVersion.cmake
    VERSION ${PA_VERSION}
    COMPATIBILITY SameMajorVersion)
  CONFIGURE_FILE(cmake_support/portaudio-2.0.pc.in ${CMAKE_CURRENT_BINARY_DIR}/portaudio-2.0.pc @ONLY)
  INSTALL(FILES README.md DESTINATION share/doc/portaudio)
  INSTALL(FILES LICENSE.txt DESTINATION share/doc/portaudio)
  INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/portaudio-2.0.pc DESTINATION lib/pkgconfig)
  INSTALL(FILES ${PA_PUBLIC_INCLUDES} DESTINATION include)
  INSTALL(TARGETS ${PA_TARGETS}
    EXPORT portaudio-targets
    RUNTIME DESTINATION bin
    LIBRARY DESTINATION lib
    ARCHIVE DESTINATION lib)
  INSTALL(EXPORT portaudio-targets FILE "portaudioTargets.cmake" DESTINATION "lib/cmake/portaudio")
  EXPORT(TARGETS ${PA_TARGETS} FILE "${PROJECT_BINARY_DIR}/cmake/portaudio/portaudioTargets.cmake")
  INSTALL(FILES "${CMAKE_BINARY_DIR}/cmake/portaudio/portaudioConfig.cmake"
                "${CMAKE_BINARY_DIR}/cmake/portaudio/portaudioConfigVersion.cmake"
    DESTINATION "lib/cmake/portaudio")
  IF (NOT TARGET uninstall)
    CONFIGURE_FILE(
      "${CMAKE_CURRENT_SOURCE_DIR}/cmake_support/cmake_uninstall.cmake.in"
      "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
      IMMEDIATE @ONLY)
-    ADD_CUSTOM_TARGET(uninstall
+    add_custom_target(uninstall
-      COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+      COMMAND ${CMAKE_COMMAND} -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
-  ENDIF()
+  endif()
-ENDIF()
+endif()
-# Prepared for inclusion of test files
+set_target_properties(PortAudio PROPERTIES
-OPTION(PA_BUILD_TESTS "Include test projects" OFF)
+  OUTPUT_NAME portaudio
-IF(PA_BUILD_TESTS)
+  PUBLIC_HEADER "${PORTAUDIO_PUBLIC_HEADERS}"
-  MACRO(ADD_TEST appl_name)
+  MACOSX_FRAMEWORK_IDENTIFIER com.portaudio
-    ADD_EXECUTABLE(${appl_name} "${appl_name}.c")
+  FRAMEWORK_VERSION A
-    TARGET_LINK_LIBRARIES(${appl_name} portaudio_static)
+  WINDOWS_EXPORT_ALL_SYMBOLS TRUE
-    TARGET_INCLUDE_DIRECTORIES(${appl_name} PRIVATE "${CMAKE_SOURCE_DIR}/src/common")
+  VERSION ${PROJECT_VERSION}
-    SET_TARGET_PROPERTIES(${appl_name}
+  SOVERSION ${PROJECT_VERSION}
 )
 install(TARGETS PortAudio
  EXPORT PortAudio-targets
  PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
  FRAMEWORK DESTINATION "${CMAKE_INSTALL_LIBDIR}"
  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
  RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
 )
 #
 # Subdirectories
 #
 # Some of the tests and examples use private symbols which are not
 # exposed by the .def file on Windows.
 if(WIN32 AND BUILD_SHARED_LIBS)
  set(LINK_PRIVATE_SYMBOLS OFF)
 else()
  set(LINK_PRIVATE_SYMBOLS ON)
 endif()
 if(BUILD_TESTING)
  macro(add_test appl_name)
    add_executable(${appl_name} "${appl_name}.c")
    target_link_libraries(${appl_name} PortAudio Threads::Threads)
    if(UNIX)
      target_link_libraries(${appl_name} m)
    endif()
    set_target_properties(${appl_name}
        PROPERTIES
        FOLDER "Test"
    )
-  ENDMACRO(ADD_TEST)
+  endmacro()
-  SUBDIRS(test)
+  subdirs(test)
-  SUBDIRS(qa)
+  subdirs(qa)
-ENDIF()
+endif()
-# Prepared for inclusion of test files
+if(BUILD_EXAMPLES)
-OPTION(PA_BUILD_EXAMPLES "Include example projects" OFF)
+  subdirs(examples)
-IF(PA_BUILD_EXAMPLES)
+endif()
  SUBDIRS(examples)
 ENDIF()
--- a/Makefile.in
+++ b/Makefile.in
@ -44,7 +44,7 @@ PALIB = libportaudio.la
 PAINC = include/portaudio.h
 PA_LDFLAGS = $(LDFLAGS) $(SHARED_FLAGS) -rpath $(libdir) -no-undefined \
-	     -export-symbols-regex "(Pa|PaMacCore|PaJack|PaAlsa|PaAsio|PaOSS|PaWasapi|PaWasapiWinrt)_.*" \
+	     -export-symbols-regex "(Pa|PaMacCore|PaJack|PaAlsa|PaAsio|PaOSS|PaWasapi|PaWasapiWinrt|PaWinMME)_.*" \
 	     -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)
 COMMON_OBJS = \
--- a/README.md
+++ b/README.md
@ -1,7 +1,5 @@
 # PortAudio - portable audio I/O library
 This is a fork of PortAudio that adds `Pa_RefreshDevice` functionality (see commit `1f01a3ddc05df7ee3bb3cad5ef960d335aff018b`), which allows runtime detection of audio device changes without restarting your application.
 PortAudio is a portable audio I/O library designed for cross-platform
 support of audio. It uses either a callback mechanism to request audio 
 processing, or blocking read/write calls to buffer data between the 
@ -62,42 +60,3 @@ Please feel free to join. See http://www.portaudio.com for details.
    test/patest_sine.c     = output a sine wave in a simple PA app
    test/patest_sync.c     = test synchronization of audio and video
    test/patest_wire.c     = pass input to output, wire simulator
 ## Using with Node.js
 This fork can be used with the [nodeaudio](https://andrewgundersen.net/repos/nodeaudio) Node.js bindings, which provide native audio I/O capabilities to JavaScript/TypeScript applications.
 ### Building PortAudio
 Build portaudio:
    ./configure and make
 At the time of writing (MacOS 12.1) I initially received build errors (-WError) about unused variables, so I had to remove -WError flag from the build rules.
 Anytime the build configuration changes, make sure to run (see PortAudio docs):
    autoreconf -if
 Use find command in usr/local/lib to see install state:
    find /usr/local/lib -name "libport*" -maxdepth 1
 The default build of PortAudio sets an absolute install path (usr/local/lib) which causes issues if you want to package the .dylib in a project.  To fix this, use install_name_tool to rename the binary using a relative @loader_path:
    install_name_tool -id "@loader_path/libportaudio.dylib" libportaudio.dylib
 Ideally, this would be set in the build config settings of PortAudio, but I haven't figured out how to do that yet.
 ### Using with nodeaudio
 The [nodeaudio](https://andrewgundersen.net/repos/nodeaudio) bindings wrap this PortAudio fork to expose audio I/O capabilities to Node.js applications. Clone and build the nodeaudio project to get started:
    git clone https://andrewgundersen.net/repos/nodeaudio
    cd nodeaudio
    node-gyp rebuild
 This will link against the PortAudio library you've built, allowing you to use audio functionality from JavaScript.
 TODO: Sign on build
 Of course, any binary (e.g. libportaudio.dylib) must be signed before distribution.
--- a/aclocal.m4
+++ b/aclocal.m4
--- a/bindings/cpp/INSTALL
+++ b/bindings/cpp/INSTALL
@ -1,8 +1,8 @@
 Installation Instructions
 *************************
-   Copyright (C) 1994-1996, 1999-2002, 2004-2017, 2020-2021 Free
+Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
-Software Foundation, Inc.
+Inc.
   Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
@ -12,96 +12,97 @@ without warranty of any kind.
 Basic Installation
 ==================
-   Briefly, the shell command './configure && make && make install'
+   Briefly, the shell command `./configure && make && make install'
 should configure, build, and install this package.  The following
-more-detailed instructions are generic; see the 'README' file for
+more-detailed instructions are generic; see the `README' file for
 instructions specific to this package.  Some packages provide this
-'INSTALL' file but do not implement all of the features documented
+`INSTALL' file but do not implement all of the features documented
 below.  The lack of an optional feature in a given package is not
 necessarily a bug.  More recommendations for GNU packages can be found
 in *note Makefile Conventions: (standards)Makefile Conventions.
-   The 'configure' shell script attempts to guess correct values for
+   The `configure' shell script attempts to guess correct values for
 various system-dependent variables used during compilation.  It uses
-those values to create a 'Makefile' in each directory of the package.
+those values to create a `Makefile' in each directory of the package.
-It may also create one or more '.h' files containing system-dependent
+It may also create one or more `.h' files containing system-dependent
-definitions.  Finally, it creates a shell script 'config.status' that
+definitions.  Finally, it creates a shell script `config.status' that
 you can run in the future to recreate the current configuration, and a
-file 'config.log' containing compiler output (useful mainly for
+file `config.log' containing compiler output (useful mainly for
-debugging 'configure').
+debugging `configure').
-   It can also use an optional file (typically called 'config.cache' and
+   It can also use an optional file (typically called `config.cache'
-enabled with '--cache-file=config.cache' or simply '-C') that saves the
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
-results of its tests to speed up reconfiguring.  Caching is disabled by
+the results of its tests to speed up reconfiguring.  Caching is
-default to prevent problems with accidental use of stale cache files.
+disabled by default to prevent problems with accidental use of stale
 cache files.
   If you need to do unusual things to compile the package, please try
-to figure out how 'configure' could check whether to do them, and mail
+to figure out how `configure' could check whether to do them, and mail
-diffs or instructions to the address given in the 'README' so they can
+diffs or instructions to the address given in the `README' so they can
 be considered for the next release.  If you are using the cache, and at
-some point 'config.cache' contains results you don't want to keep, you
+some point `config.cache' contains results you don't want to keep, you
 may remove or edit it.
-   The file 'configure.ac' (or 'configure.in') is used to create
+   The file `configure.ac' (or `configure.in') is used to create
-'configure' by a program called 'autoconf'.  You need 'configure.ac' if
+`configure' by a program called `autoconf'.  You need `configure.ac' if
-you want to change it or regenerate 'configure' using a newer version of
+you want to change it or regenerate `configure' using a newer version
-'autoconf'.
+of `autoconf'.
   The simplest way to compile this package is:
-  1. 'cd' to the directory containing the package's source code and type
+  1. `cd' to the directory containing the package's source code and type
-     './configure' to configure the package for your system.
+     `./configure' to configure the package for your system.
-     Running 'configure' might take a while.  While running, it prints
+     Running `configure' might take a while.  While running, it prints
     some messages telling which features it is checking for.
-  2. Type 'make' to compile the package.
+  2. Type `make' to compile the package.
-  3. Optionally, type 'make check' to run any self-tests that come with
+  3. Optionally, type `make check' to run any self-tests that come with
     the package, generally using the just-built uninstalled binaries.
-  4. Type 'make install' to install the programs and any data files and
+  4. Type `make install' to install the programs and any data files and
     documentation.  When installing into a prefix owned by root, it is
     recommended that the package be configured and built as a regular
-     user, and only the 'make install' phase executed with root
+     user, and only the `make install' phase executed with root
     privileges.
-  5. Optionally, type 'make installcheck' to repeat any self-tests, but
+  5. Optionally, type `make installcheck' to repeat any self-tests, but
     this time using the binaries in their final installed location.
     This target does not install anything.  Running this target as a
-     regular user, particularly if the prior 'make install' required
+     regular user, particularly if the prior `make install' required
     root privileges, verifies that the installation completed
     correctly.
  6. You can remove the program binaries and object files from the
-     source code directory by typing 'make clean'.  To also remove the
+     source code directory by typing `make clean'.  To also remove the
-     files that 'configure' created (so you can compile the package for
+     files that `configure' created (so you can compile the package for
-     a different kind of computer), type 'make distclean'.  There is
+     a different kind of computer), type `make distclean'.  There is
-     also a 'make maintainer-clean' target, but that is intended mainly
+     also a `make maintainer-clean' target, but that is intended mainly
     for the package's developers.  If you use it, you may have to get
     all sorts of other programs in order to regenerate files that came
     with the distribution.
-  7. Often, you can also type 'make uninstall' to remove the installed
+  7. Often, you can also type `make uninstall' to remove the installed
     files again.  In practice, not all packages have tested that
     uninstallation works correctly, even though it is required by the
     GNU Coding Standards.
-  8. Some packages, particularly those that use Automake, provide 'make
+  8. Some packages, particularly those that use Automake, provide `make
     distcheck', which can by used by developers to test that all other
-     targets like 'make install' and 'make uninstall' work correctly.
+     targets like `make install' and `make uninstall' work correctly.
     This target is generally not run by end users.
 Compilers and Options
 =====================
   Some systems require unusual options for compilation or linking that
-the 'configure' script does not know about.  Run './configure --help'
+the `configure' script does not know about.  Run `./configure --help'
 for details on some of the pertinent environment variables.
-   You can give 'configure' initial values for configuration parameters
+   You can give `configure' initial values for configuration parameters
-by setting variables in the command line or in the environment.  Here is
+by setting variables in the command line or in the environment.  Here
-an example:
+is an example:
     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
@ -112,21 +113,21 @@ Compiling For Multiple Architectures
   You can compile the package for more than one kind of computer at the
 same time, by placing the object files for each architecture in their
-own directory.  To do this, you can use GNU 'make'.  'cd' to the
+own directory.  To do this, you can use GNU `make'.  `cd' to the
 directory where you want the object files and executables to go and run
-the 'configure' script.  'configure' automatically checks for the source
+the `configure' script.  `configure' automatically checks for the
-code in the directory that 'configure' is in and in '..'.  This is known
+source code in the directory that `configure' is in and in `..'.  This
-as a "VPATH" build.
+is known as a "VPATH" build.
-   With a non-GNU 'make', it is safer to compile the package for one
+   With a non-GNU `make', it is safer to compile the package for one
 architecture at a time in the source code directory.  After you have
-installed the package for one architecture, use 'make distclean' before
+installed the package for one architecture, use `make distclean' before
 reconfiguring for another architecture.
-   On MacOS X 10.5 and later systems, you can create libraries and
+   On MacOS X 10.6 and later systems, you can create libraries and
 executables that work on multiple system types--known as "fat" or
-"universal" binaries--by specifying multiple '-arch' options to the
+"universal" binaries--by specifying multiple `-arch' options to the
-compiler but only a single '-arch' option to the preprocessor.  Like
+compiler but only a single `-arch' option to the preprocessor.  Like
 this:
     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
@ -135,104 +136,105 @@ this:
   This is not guaranteed to produce working output in all cases, you
 may have to build one architecture at a time and combine the results
-using the 'lipo' tool if you have problems.
+using the `lipo' tool if you have problems.
 Installation Names
 ==================
-   By default, 'make install' installs the package's commands under
+   By default, `make install' installs the package's commands under
-'/usr/local/bin', include files under '/usr/local/include', etc.  You
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
-can specify an installation prefix other than '/usr/local' by giving
+can specify an installation prefix other than `/usr/local' by giving
-'configure' the option '--prefix=PREFIX', where PREFIX must be an
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
 absolute file name.
   You can specify separate installation prefixes for
 architecture-specific files and architecture-independent files.  If you
-pass the option '--exec-prefix=PREFIX' to 'configure', the package uses
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
 PREFIX as the prefix for installing programs and libraries.
 Documentation and other data files still use the regular prefix.
   In addition, if you use an unusual directory layout you can give
-options like '--bindir=DIR' to specify different values for particular
+options like `--bindir=DIR' to specify different values for particular
-kinds of files.  Run 'configure --help' for a list of the directories
+kinds of files.  Run `configure --help' for a list of the directories
-you can set and what kinds of files go in them.  In general, the default
+you can set and what kinds of files go in them.  In general, the
-for these options is expressed in terms of '${prefix}', so that
+default for these options is expressed in terms of `${prefix}', so that
-specifying just '--prefix' will affect all of the other directory
+specifying just `--prefix' will affect all of the other directory
 specifications that were not explicitly provided.
   The most portable way to affect installation locations is to pass the
-correct locations to 'configure'; however, many packages provide one or
+correct locations to `configure'; however, many packages provide one or
 both of the following shortcuts of passing variable assignments to the
-'make install' command line to change installation locations without
+`make install' command line to change installation locations without
 having to reconfigure or recompile.
   The first method involves providing an override variable for each
-affected directory.  For example, 'make install
+affected directory.  For example, `make install
 prefix=/alternate/directory' will choose an alternate location for all
 directory configuration variables that were expressed in terms of
-'${prefix}'.  Any directories that were specified during 'configure',
+`${prefix}'.  Any directories that were specified during `configure',
-but not in terms of '${prefix}', must each be overridden at install time
+but not in terms of `${prefix}', must each be overridden at install
-for the entire installation to be relocated.  The approach of makefile
+time for the entire installation to be relocated.  The approach of
-variable overrides for each directory variable is required by the GNU
+makefile variable overrides for each directory variable is required by
-Coding Standards, and ideally causes no recompilation.  However, some
+the GNU Coding Standards, and ideally causes no recompilation.
-platforms have known limitations with the semantics of shared libraries
+However, some platforms have known limitations with the semantics of
-that end up requiring recompilation when using this method, particularly
+shared libraries that end up requiring recompilation when using this
-noticeable in packages that use GNU Libtool.
+method, particularly noticeable in packages that use GNU Libtool.
-   The second method involves providing the 'DESTDIR' variable.  For
+   The second method involves providing the `DESTDIR' variable.  For
-example, 'make install DESTDIR=/alternate/directory' will prepend
+example, `make install DESTDIR=/alternate/directory' will prepend
-'/alternate/directory' before all installation names.  The approach of
+`/alternate/directory' before all installation names.  The approach of
-'DESTDIR' overrides is not required by the GNU Coding Standards, and
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
 does not work on platforms that have drive letters.  On the other hand,
 it does better at avoiding recompilation issues, and works well even
-when some directory options were not specified in terms of '${prefix}'
+when some directory options were not specified in terms of `${prefix}'
-at 'configure' time.
+at `configure' time.
 Optional Features
 =================
   If the package supports it, you can cause programs to be installed
-with an extra prefix or suffix on their names by giving 'configure' the
+with an extra prefix or suffix on their names by giving `configure' the
-option '--program-prefix=PREFIX' or '--program-suffix=SUFFIX'.
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
-   Some packages pay attention to '--enable-FEATURE' options to
+   Some packages pay attention to `--enable-FEATURE' options to
-'configure', where FEATURE indicates an optional part of the package.
+`configure', where FEATURE indicates an optional part of the package.
-They may also pay attention to '--with-PACKAGE' options, where PACKAGE
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
-is something like 'gnu-as' or 'x' (for the X Window System).  The
+is something like `gnu-as' or `x' (for the X Window System).  The
-'README' should mention any '--enable-' and '--with-' options that the
+`README' should mention any `--enable-' and `--with-' options that the
 package recognizes.
-   For packages that use the X Window System, 'configure' can usually
+   For packages that use the X Window System, `configure' can usually
 find the X include and library files automatically, but if it doesn't,
-you can use the 'configure' options '--x-includes=DIR' and
+you can use the `configure' options `--x-includes=DIR' and
-'--x-libraries=DIR' to specify their locations.
+`--x-libraries=DIR' to specify their locations.
   Some packages offer the ability to configure how verbose the
-execution of 'make' will be.  For these packages, running './configure
+execution of `make' will be.  For these packages, running `./configure
 --enable-silent-rules' sets the default to minimal output, which can be
-overridden with 'make V=1'; while running './configure
+overridden with `make V=1'; while running `./configure
 --disable-silent-rules' sets the default to verbose, which can be
-overridden with 'make V=0'.
+overridden with `make V=0'.
 Particular systems
 ==================
-   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU CC
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
-is not installed, it is recommended to use the following options in
+CC is not installed, it is recommended to use the following options in
 order to use an ANSI C compiler:
     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
-   HP-UX 'make' updates targets which have the same timestamps as their
+   HP-UX `make' updates targets which have the same time stamps as
-prerequisites, which makes it generally unusable when shipped generated
+their prerequisites, which makes it generally unusable when shipped
-files such as 'configure' are involved.  Use GNU 'make' instead.
+generated files such as `configure' are involved.  Use GNU `make'
 instead.
   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
-parse its '<wchar.h>' header file.  The option '-nodtk' can be used as a
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
-workaround.  If GNU CC is not installed, it is therefore recommended to
+a workaround.  If GNU CC is not installed, it is therefore recommended
-try
+to try
     ./configure CC="cc"
@ -240,26 +242,26 @@ and if that doesn't work, try
     ./configure CC="cc -nodtk"
-   On Solaris, don't put '/usr/ucb' early in your 'PATH'.  This
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
 directory contains several dysfunctional programs; working variants of
-these programs are available in '/usr/bin'.  So, if you need '/usr/ucb'
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
-in your 'PATH', put it _after_ '/usr/bin'.
+in your `PATH', put it _after_ `/usr/bin'.
-   On Haiku, software installed for all users goes in '/boot/common',
+   On Haiku, software installed for all users goes in `/boot/common',
-not '/usr/local'.  It is recommended to use the following options:
+not `/usr/local'.  It is recommended to use the following options:
     ./configure --prefix=/boot/common
 Specifying the System Type
 ==========================
-   There may be some features 'configure' cannot figure out
+   There may be some features `configure' cannot figure out
 automatically, but needs to determine by the type of machine the package
 will run on.  Usually, assuming the package is built to be run on the
-_same_ architectures, 'configure' can figure that out, but if it prints
+_same_ architectures, `configure' can figure that out, but if it prints
 a message saying it cannot guess the machine type, give it the
-'--build=TYPE' option.  TYPE can either be a short name for the system
+`--build=TYPE' option.  TYPE can either be a short name for the system
-type, such as 'sun4', or a canonical name which has the form:
+type, such as `sun4', or a canonical name which has the form:
     CPU-COMPANY-SYSTEM
@ -268,101 +270,101 @@ where SYSTEM can have one of these forms:
     OS
     KERNEL-OS
-   See the file 'config.sub' for the possible values of each field.  If
+   See the file `config.sub' for the possible values of each field.  If
-'config.sub' isn't included in this package, then this package doesn't
+`config.sub' isn't included in this package, then this package doesn't
 need to know the machine type.
   If you are _building_ compiler tools for cross-compiling, you should
-use the option '--target=TYPE' to select the type of system they will
+use the option `--target=TYPE' to select the type of system they will
 produce code for.
   If you want to _use_ a cross compiler, that generates code for a
 platform different from the build platform, you should specify the
 "host" platform (i.e., that on which the generated programs will
-eventually be run) with '--host=TYPE'.
+eventually be run) with `--host=TYPE'.
 Sharing Defaults
 ================
-   If you want to set default values for 'configure' scripts to share,
+   If you want to set default values for `configure' scripts to share,
-you can create a site shell script called 'config.site' that gives
+you can create a site shell script called `config.site' that gives
-default values for variables like 'CC', 'cache_file', and 'prefix'.
+default values for variables like `CC', `cache_file', and `prefix'.
-'configure' looks for 'PREFIX/share/config.site' if it exists, then
+`configure' looks for `PREFIX/share/config.site' if it exists, then
-'PREFIX/etc/config.site' if it exists.  Or, you can set the
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
-'CONFIG_SITE' environment variable to the location of the site script.
+`CONFIG_SITE' environment variable to the location of the site script.
-A warning: not all 'configure' scripts look for a site script.
+A warning: not all `configure' scripts look for a site script.
 Defining Variables
 ==================
   Variables not defined in a site shell script can be set in the
-environment passed to 'configure'.  However, some packages may run
+environment passed to `configure'.  However, some packages may run
 configure again during the build, and the customized values of these
 variables may be lost.  In order to avoid this problem, you should set
-them in the 'configure' command line, using 'VAR=value'.  For example:
+them in the `configure' command line, using `VAR=value'.  For example:
     ./configure CC=/usr/local2/bin/gcc
-causes the specified 'gcc' to be used as the C compiler (unless it is
+causes the specified `gcc' to be used as the C compiler (unless it is
 overridden in the site shell script).
-Unfortunately, this technique does not work for 'CONFIG_SHELL' due to an
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
-Autoconf limitation.  Until the limitation is lifted, you can use this
+an Autoconf limitation.  Until the limitation is lifted, you can use
-workaround:
+this workaround:
     CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
-'configure' Invocation
+`configure' Invocation
 ======================
-   'configure' recognizes the following options to control how it
+   `configure' recognizes the following options to control how it
 operates.
-'--help'
+`--help'
-'-h'
+`-h'
-     Print a summary of all of the options to 'configure', and exit.
+     Print a summary of all of the options to `configure', and exit.
-'--help=short'
+`--help=short'
-'--help=recursive'
+`--help=recursive'
     Print a summary of the options unique to this package's
-     'configure', and exit.  The 'short' variant lists options used only
+     `configure', and exit.  The `short' variant lists options used
-     in the top level, while the 'recursive' variant lists options also
+     only in the top level, while the `recursive' variant lists options
-     present in any nested packages.
+     also present in any nested packages.
-'--version'
+`--version'
-'-V'
+`-V'
-     Print the version of Autoconf used to generate the 'configure'
+     Print the version of Autoconf used to generate the `configure'
     script, and exit.
-'--cache-file=FILE'
+`--cache-file=FILE'
     Enable the cache: use and save the results of the tests in FILE,
-     traditionally 'config.cache'.  FILE defaults to '/dev/null' to
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
     disable caching.
-'--config-cache'
+`--config-cache'
-'-C'
+`-C'
-     Alias for '--cache-file=config.cache'.
+     Alias for `--cache-file=config.cache'.
-'--quiet'
+`--quiet'
-'--silent'
+`--silent'
-'-q'
+`-q'
     Do not print messages saying which checks are being made.  To
-     suppress all normal output, redirect it to '/dev/null' (any error
+     suppress all normal output, redirect it to `/dev/null' (any error
     messages will still be shown).
-'--srcdir=DIR'
+`--srcdir=DIR'
     Look for the package's source code in directory DIR.  Usually
-     'configure' can determine that directory automatically.
+     `configure' can determine that directory automatically.
-'--prefix=DIR'
+`--prefix=DIR'
-     Use DIR as the installation prefix.  *note Installation Names:: for
+     Use DIR as the installation prefix.  *note Installation Names::
-     more details, including other options available for fine-tuning the
+     for more details, including other options available for fine-tuning
-     installation locations.
+     the installation locations.
-'--no-create'
+`--no-create'
-'-n'
+`-n'
     Run the configure checks, but stop before creating any output
     files.
-'configure' also accepts some other, not widely useful, options.  Run
+`configure' also accepts some other, not widely useful, options.  Run
-'configure --help' for more details.
+`configure --help' for more details.
--- a/bindings/cpp/Makefile.in
+++ b/bindings/cpp/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -15,17 +15,7 @@
@SET_MAKE@
 VPATH = @srcdir@
-am__is_gnu_make = { \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
  if test -z '$(MAKELEVEL)'; then \
    false; \
  elif test -n '$(MAKE_HOST)'; then \
    true; \
  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
    true; \
  else \
    false; \
  fi; \
 }
 am__make_running_with_option = \
  case $${target_option-} in \
      ?) ;; \
@ -89,12 +79,17 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = .
 DIST_COMMON = INSTALL NEWS README AUTHORS ChangeLog \
 	$(srcdir)/Makefile.in $(srcdir)/Makefile.am \
 	$(top_srcdir)/configure $(am__configure_deps) \
 	$(srcdir)/portaudiocpp.pc.in COPYING \
 	$(top_srcdir)/../../compile $(top_srcdir)/../../config.guess \
 	$(top_srcdir)/../../config.sub $(top_srcdir)/../../install-sh \
 	$(top_srcdir)/../../ltmain.sh $(top_srcdir)/../../missing
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \
 	$(am__configure_deps) $(am__DIST_COMMON)
 am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
 configure.lineno config.status.lineno
 mkinstalldirs = $(install_sh) -d
@ -163,7 +158,7 @@ am__recursive_targets = \
  $(RECURSIVE_CLEAN_TARGETS) \
  $(am__extra_recursive_targets)
 AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \
-	cscope distdir distdir-am dist dist-all distcheck
+	cscope distdir dist dist-all distcheck
 am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
 # Read a list of newline-separated strings from the standard input,
 # and print each of them once, without duplicates.  Input order is
@ -181,10 +176,10 @@ am__define_uniq_tagged_files = \
  unique=`for i in $$list; do \
    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
  done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
 CSCOPE = cscope
 DIST_SUBDIRS = $(SUBDIRS)
 am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/portaudiocpp.pc.in \
 	AUTHORS COPYING ChangeLog INSTALL NEWS README compile \
 	config.guess config.sub install-sh ltmain.sh missing
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
@ -223,8 +218,6 @@ am__relativize = \
 DIST_ARCHIVES = $(distdir).tar.gz
 GZIP_ENV = --best
 DIST_TARGETS = dist-gzip
 # Exists only to be overridden by the user if desired.
 AM_DISTCHECK_DVI_TARGET = dvi
 distuninstallcheck_listfiles = find . -type f -print
 am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
  | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
@ -241,9 +234,8 @@ AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CSCOPE = @CSCOPE@
 CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@ -259,7 +251,6 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 GREP = @GREP@
@ -276,7 +267,6 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 LT_VERSION_INFO = @LT_VERSION_INFO@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@ -348,7 +338,6 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
 runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@ -380,14 +369,15 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
 	    echo ' $(SHELL) ./config.status'; \
 	    $(SHELL) ./config.status;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__maybe_remake_depfiles)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__maybe_remake_depfiles);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
 	esac;
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
@ -536,10 +526,8 @@ cscopelist-am: $(am__tagged_files)
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 	-rm -f cscope.out cscope.in.out cscope.po.out cscope.files
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-distdir-am: $(DISTFILES)
+distdir: $(DISTFILES)
 	$(am__remove_distdir)
 	test -d "$(distdir)" || mkdir "$(distdir)"
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
@ -604,7 +592,7 @@ distdir-am: $(DISTFILES)
 	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
 	|| chmod -R a+r "$(distdir)"
 dist-gzip: distdir
-	tardir=$(distdir) && $(am__tar) | eval GZIP= gzip $(GZIP_ENV) -c >$(distdir).tar.gz
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
 	$(am__post_remove_distdir)
 dist-bzip2: distdir
@ -619,22 +607,18 @@ dist-xz: distdir
 	tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
 	$(am__post_remove_distdir)
 dist-zstd: distdir
 	tardir=$(distdir) && $(am__tar) | zstd -c $${ZSTD_CLEVEL-$${ZSTD_OPT--19}} >$(distdir).tar.zst
 	$(am__post_remove_distdir)
 dist-tarZ: distdir
-	@echo WARNING: "Support for distribution archives compressed with" \
+	@echo WARNING: "Support for shar distribution archives is" \
-		       "legacy program 'compress' is deprecated." >&2
+	               "deprecated." >&2
 	@echo WARNING: "It will be removed altogether in Automake 2.0" >&2
 	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
 	$(am__post_remove_distdir)
 dist-shar: distdir
-	@echo WARNING: "Support for shar distribution archives is" \
+	@echo WARNING: "Support for distribution archives compressed with" \
-	               "deprecated." >&2
+		       "legacy program 'compress' is deprecated." >&2
 	@echo WARNING: "It will be removed altogether in Automake 2.0" >&2
-	shar $(distdir) | eval GZIP= gzip $(GZIP_ENV) -c >$(distdir).shar.gz
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
 	$(am__post_remove_distdir)
 dist-zip: distdir
@ -652,7 +636,7 @@ dist dist-all:
 distcheck: dist
 	case '$(DIST_ARCHIVES)' in \
 	*.tar.gz*) \
-	  eval GZIP= gzip $(GZIP_ENV) -dc $(distdir).tar.gz | $(am__untar) ;;\
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
 	*.tar.bz2*) \
 	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
 	*.tar.lz*) \
@ -662,27 +646,25 @@ distcheck: dist
 	*.tar.Z*) \
 	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
 	*.shar.gz*) \
-	  eval GZIP= gzip $(GZIP_ENV) -dc $(distdir).shar.gz | unshar ;;\
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
 	*.zip*) \
 	  unzip $(distdir).zip ;;\
 	*.tar.zst*) \
 	  zstd -dc $(distdir).tar.zst | $(am__untar) ;;\
 	esac
 	chmod -R a-w $(distdir)
 	chmod u+w $(distdir)
-	mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst
+	mkdir $(distdir)/_build $(distdir)/_inst
 	chmod a-w $(distdir)
 	test -d $(distdir)/_build || exit 0; \
 	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
 	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
 	  && am__cwd=`pwd` \
-	  && $(am__cd) $(distdir)/_build/sub \
+	  && $(am__cd) $(distdir)/_build \
-	  && ../../configure \
+	  && ../configure \
 	    $(AM_DISTCHECK_CONFIGURE_FLAGS) \
 	    $(DISTCHECK_CONFIGURE_FLAGS) \
-	    --srcdir=../.. --prefix="$$dc_install_base" \
+	    --srcdir=.. --prefix="$$dc_install_base" \
 	  && $(MAKE) $(AM_MAKEFLAGS) \
-	  && $(MAKE) $(AM_MAKEFLAGS) $(AM_DISTCHECK_DVI_TARGET) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
 	  && $(MAKE) $(AM_MAKEFLAGS) check \
 	  && $(MAKE) $(AM_MAKEFLAGS) install \
 	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
@ -847,20 +829,18 @@ uninstall-am: uninstall-pkgconfigDATA
 	am--refresh check check-am clean clean-cscope clean-generic \
 	clean-libtool cscope cscopelist-am ctags ctags-am dist \
 	dist-all dist-bzip2 dist-gzip dist-lzip dist-shar dist-tarZ \
-	dist-xz dist-zip dist-zstd distcheck distclean \
+	dist-xz dist-zip distcheck distclean distclean-generic \
-	distclean-generic distclean-libtool distclean-tags \
+	distclean-libtool distclean-tags distcleancheck distdir \
-	distcleancheck distdir distuninstallcheck dvi dvi-am html \
+	distuninstallcheck dvi dvi-am html html-am info info-am \
-	html-am info info-am install install-am install-data \
+	install install-am install-data install-data-am install-dvi \
-	install-data-am install-dvi install-dvi-am install-exec \
+	install-dvi-am install-exec install-exec-am install-html \
-	install-exec-am install-html install-html-am install-info \
+	install-html-am install-info install-info-am install-man \
-	install-info-am install-man install-pdf install-pdf-am \
+	install-pdf install-pdf-am install-pkgconfigDATA install-ps \
-	install-pkgconfigDATA install-ps install-ps-am install-strip \
+	install-ps-am install-strip installcheck installcheck-am \
-	installcheck installcheck-am installdirs installdirs-am \
+	installdirs installdirs-am maintainer-clean \
-	maintainer-clean maintainer-clean-generic mostlyclean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
-	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
-	tags tags-am uninstall uninstall-am uninstall-pkgconfigDATA
+	uninstall-am uninstall-pkgconfigDATA
 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
--- a/bindings/cpp/aclocal.m4
+++ b/bindings/cpp/aclocal.m4
--- a/bindings/cpp/autom4te.cache/output.0
+++ b/bindings/cpp/autom4te.cache/output.0
--- a/bindings/cpp/autom4te.cache/output.1
+++ b/bindings/cpp/autom4te.cache/output.1
--- a/bindings/cpp/autom4te.cache/output.2
+++ b/bindings/cpp/autom4te.cache/output.2
--- a/bindings/cpp/autom4te.cache/requests
+++ b/bindings/cpp/autom4te.cache/requests
@ -1,382 +0,0 @@
 # This file was generated by Autom4te 2.71.
 # It contains the lists of macros which have been traced.
 # It can be safely removed.
@request = (
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                      '0',
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                        '/usr/local/share/aclocal/libtool.m4',
                        '/usr/local/share/aclocal/ltargz.m4',
                        '/usr/local/share/aclocal/ltdl.m4',
                        '/usr/local/share/aclocal/ltoptions.m4',
                        '/usr/local/share/aclocal/ltsugar.m4',
                        '/usr/local/share/aclocal/ltversion.m4',
                        '/usr/local/share/aclocal/lt~obsolete.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/amversion.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/auxdir.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/cond.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/depend.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/depout.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/init.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/install-sh.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/lead-dot.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/maintainer.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/make.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/missing.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/options.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/prog-cc-c-o.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/runlog.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/sanity.m4',
                        '/usr/local/Cellar/automake/1.16.5/share/aclocal-1.16/silent.m4',
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                        'AM_GNU_GETTEXT' => 1,
                        '_AM_COND_IF' => 1,
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                      }
                    ], 'Autom4te::Request' ),
             bless( [
                      '2',
                      1,
                      [
                        '/usr/local/Cellar/autoconf/2.71/share/autoconf'
                      ],
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                        '/usr/local/Cellar/autoconf/2.71/share/autoconf/autoconf/autoconf.m4f',
                        'aclocal.m4',
                        '/usr/local/Cellar/autoconf/2.71/share/autoconf/autoconf/trailer.m4',
                        'configure.ac'
                      ],
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                        'm4_pattern_allow' => 1,
                        '_AM_COND_ENDIF' => 1,
                        'LT_CONFIG_LTDL_DIR' => 1,
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                        'AM_XGETTEXT_OPTION' => 1,
                        'm4_include' => 1,
                        'AM_NLS' => 1,
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                        'IT_PROG_INTLTOOL' => 1,
                        'AC_CANONICAL_HOST' => 1,
                        'AM_PATH_GUILE' => 1,
                        'AC_CONFIG_AUX_DIR' => 1,
                        'LT_SUPPORTED_TAG' => 1,
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                        'AC_CONFIG_LIBOBJ_DIR' => 1,
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                        'AC_DEFINE_TRACE_LITERAL' => 1,
                        'AH_OUTPUT' => 1,
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                        'AC_FC_FREEFORM' => 1,
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                        'AC_FC_PP_DEFINE' => 1,
                        '_AM_MAKEFILE_INCLUDE' => 1,
                        'AM_INIT_AUTOMAKE' => 1,
                        'm4_pattern_forbid' => 1,
                        'include' => 1,
                        'AC_CANONICAL_TARGET' => 1,
                        'AC_CONFIG_HEADERS' => 1,
                        '_LT_AC_TAGCONFIG' => 1,
                        'AM_GNU_GETTEXT' => 1,
                        'AC_FC_PP_SRCEXT' => 1,
                        'AC_INIT' => 1,
                        '_AM_COND_IF' => 1,
                        'AM_GNU_GETTEXT_INTL_SUBDIR' => 1,
                        'AM_CONDITIONAL' => 1,
                        'LT_INIT' => 1,
                        'AC_CONFIG_LINKS' => 1,
                        'AC_CONFIG_SUBDIRS' => 1,
                        'AC_SUBST' => 1
                      }
                    ], 'Autom4te::Request' )
           );
--- a/bindings/cpp/autom4te.cache/traces.0
+++ b/bindings/cpp/autom4te.cache/traces.0
--- a/bindings/cpp/autom4te.cache/traces.1
+++ b/bindings/cpp/autom4te.cache/traces.1
@ -1,618 +0,0 @@
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 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_DLFCN_H], [/* Define to 1 if you have the <dlfcn.h> header file. */
@%:@undef HAVE_DLFCN_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDIO_H], [/* Define to 1 if you have the <stdio.h> header file. */
@%:@undef HAVE_STDIO_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */
@%:@undef HAVE_STDLIB_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */
@%:@undef HAVE_STRING_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */
@%:@undef HAVE_INTTYPES_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */
@%:@undef HAVE_STDINT_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */
@%:@undef HAVE_STRINGS_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */
@%:@undef HAVE_SYS_STAT_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */
@%:@undef HAVE_SYS_TYPES_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */
@%:@undef HAVE_UNISTD_H])
 m4trace:configure.ac:38: -1- AC_DEFINE_TRACE_LITERAL([STDC_HEADERS])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^STDC_HEADERS$])
 m4trace:configure.ac:38: -1- AH_OUTPUT([STDC_HEADERS], [/* Define to 1 if all of the C90 standard headers exist (not just the ones
   required in a freestanding environment). This macro is provided for
   backward compatibility; new code need not use it. */
@%:@undef STDC_HEADERS])
 m4trace:configure.ac:38: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DLFCN_H])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
 m4trace:configure.ac:38: -1- LT_SUPPORTED_TAG([CXX])
 m4trace:configure.ac:38: -1- AC_SUBST([CXXCPP])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CXXCPP])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CXXCPP$])
 m4trace:configure.ac:38: -1- AC_SUBST([CPPFLAGS])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CPPFLAGS])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CPPFLAGS$])
 m4trace:configure.ac:38: -1- AC_SUBST([CXXCPP])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CXXCPP])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CXXCPP$])
 m4trace:configure.ac:38: -1- AC_SUBST([LD])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LD])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LD$])
 m4trace:configure.ac:38: -1- AC_SUBST([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
 m4trace:configure.ac:41: -1- AC_SUBST([DEFAULT_INCLUDES])
 m4trace:configure.ac:41: -1- AC_SUBST_TRACE([DEFAULT_INCLUDES])
 m4trace:configure.ac:41: -1- m4_pattern_allow([^DEFAULT_INCLUDES$])
 m4trace:configure.ac:42: -1- AC_SUBST([PORTAUDIO_ROOT])
 m4trace:configure.ac:42: -1- AC_SUBST_TRACE([PORTAUDIO_ROOT])
 m4trace:configure.ac:42: -1- m4_pattern_allow([^PORTAUDIO_ROOT$])
 m4trace:configure.ac:43: -1- AC_SUBST([CXXFLAGS])
 m4trace:configure.ac:43: -1- AC_SUBST_TRACE([CXXFLAGS])
 m4trace:configure.ac:43: -1- m4_pattern_allow([^CXXFLAGS$])
 m4trace:configure.ac:44: -1- AC_SUBST([LT_VERSION_INFO])
 m4trace:configure.ac:44: -1- AC_SUBST_TRACE([LT_VERSION_INFO])
 m4trace:configure.ac:44: -1- m4_pattern_allow([^LT_VERSION_INFO$])
 m4trace:configure.ac:46: -1- AC_CONFIG_FILES([
                 Makefile
                 lib/Makefile
                 include/Makefile
                 bin/Makefile
                 doc/Makefile
                 portaudiocpp.pc
                ])
 m4trace:configure.ac:54: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([LIB@&t@OBJS])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^LIB@&t@OBJS$])
 m4trace:configure.ac:54: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([LTLIBOBJS])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^LTLIBOBJS$])
 m4trace:configure.ac:54: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
 m4trace:configure.ac:54: -1- AC_SUBST([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
 m4trace:configure.ac:54: -1- AC_SUBST([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
 m4trace:configure.ac:54: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_build_prefix])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_top_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_top_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([INSTALL])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([MKDIR_P])
 m4trace:configure.ac:54: -1- AC_REQUIRE_AUX_FILE([ltmain.sh])
--- a/bindings/cpp/autom4te.cache/traces.2
+++ b/bindings/cpp/autom4te.cache/traces.2
@ -1,618 +0,0 @@
 m4trace:aclocal.m4:9759: -1- AC_SUBST([am__quote])
 m4trace:aclocal.m4:9759: -1- AC_SUBST_TRACE([am__quote])
 m4trace:aclocal.m4:9759: -1- m4_pattern_allow([^am__quote$])
 m4trace:configure.ac:15: -1- AC_INIT([PortAudioCpp], [12])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([^_?A[CHUM]_])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([_AC_])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^AS_FLAGS$])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([^_?m4_])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([^dnl$])
 m4trace:configure.ac:15: -1- m4_pattern_forbid([^_?AS_])
 m4trace:configure.ac:15: -1- AC_SUBST([SHELL])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([SHELL])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^SHELL$])
 m4trace:configure.ac:15: -1- AC_SUBST([PATH_SEPARATOR])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PATH_SEPARATOR])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PATH_SEPARATOR$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME],      ['AC_PACKAGE_NAME'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_NAME])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_NAME$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME],   ['AC_PACKAGE_TARNAME'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_TARNAME])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION],   ['AC_PACKAGE_VERSION'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_VERSION])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_VERSION$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING],    ['AC_PACKAGE_STRING'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_STRING])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_STRING$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_BUGREPORT])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
 m4trace:configure.ac:15: -1- AC_SUBST([PACKAGE_URL], [m4_ifdef([AC_PACKAGE_URL],       ['AC_PACKAGE_URL'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([PACKAGE_URL])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_URL$])
 m4trace:configure.ac:15: -1- AC_SUBST([exec_prefix], [NONE])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([exec_prefix])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^exec_prefix$])
 m4trace:configure.ac:15: -1- AC_SUBST([prefix], [NONE])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([prefix])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^prefix$])
 m4trace:configure.ac:15: -1- AC_SUBST([program_transform_name], [s,x,x,])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([program_transform_name])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^program_transform_name$])
 m4trace:configure.ac:15: -1- AC_SUBST([bindir], ['${exec_prefix}/bin'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([bindir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^bindir$])
 m4trace:configure.ac:15: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([sbindir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^sbindir$])
 m4trace:configure.ac:15: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([libexecdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^libexecdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([datarootdir], ['${prefix}/share'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([datarootdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^datarootdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([datadir], ['${datarootdir}'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([datadir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^datadir$])
 m4trace:configure.ac:15: -1- AC_SUBST([sysconfdir], ['${prefix}/etc'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([sysconfdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^sysconfdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([sharedstatedir], ['${prefix}/com'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([sharedstatedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^sharedstatedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([localstatedir], ['${prefix}/var'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([localstatedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^localstatedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([runstatedir], ['${localstatedir}/run'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([runstatedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^runstatedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([includedir], ['${prefix}/include'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([includedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^includedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([oldincludedir], ['/usr/include'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([oldincludedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^oldincludedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([docdir], [m4_ifset([AC_PACKAGE_TARNAME],
 				     ['${datarootdir}/doc/${PACKAGE_TARNAME}'],
 				     ['${datarootdir}/doc/${PACKAGE}'])])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([docdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^docdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([infodir], ['${datarootdir}/info'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([infodir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^infodir$])
 m4trace:configure.ac:15: -1- AC_SUBST([htmldir], ['${docdir}'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([htmldir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^htmldir$])
 m4trace:configure.ac:15: -1- AC_SUBST([dvidir], ['${docdir}'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([dvidir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^dvidir$])
 m4trace:configure.ac:15: -1- AC_SUBST([pdfdir], ['${docdir}'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([pdfdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^pdfdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([psdir], ['${docdir}'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([psdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^psdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([libdir], ['${exec_prefix}/lib'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([libdir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^libdir$])
 m4trace:configure.ac:15: -1- AC_SUBST([localedir], ['${datarootdir}/locale'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([localedir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^localedir$])
 m4trace:configure.ac:15: -1- AC_SUBST([mandir], ['${datarootdir}/man'])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([mandir])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^mandir$])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_NAME])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_NAME$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_NAME], [/* Define to the full name of this package. */
@%:@undef PACKAGE_NAME])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */
@%:@undef PACKAGE_TARNAME])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_VERSION$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */
@%:@undef PACKAGE_VERSION])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_STRING$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */
@%:@undef PACKAGE_STRING])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */
@%:@undef PACKAGE_BUGREPORT])
 m4trace:configure.ac:15: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_URL])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^PACKAGE_URL$])
 m4trace:configure.ac:15: -1- AH_OUTPUT([PACKAGE_URL], [/* Define to the home page for this package. */
@%:@undef PACKAGE_URL])
 m4trace:configure.ac:15: -1- AC_SUBST([DEFS])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([DEFS])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^DEFS$])
 m4trace:configure.ac:15: -1- AC_SUBST([ECHO_C])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([ECHO_C])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^ECHO_C$])
 m4trace:configure.ac:15: -1- AC_SUBST([ECHO_N])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([ECHO_N])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^ECHO_N$])
 m4trace:configure.ac:15: -1- AC_SUBST([ECHO_T])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([ECHO_T])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^ECHO_T$])
 m4trace:configure.ac:15: -1- AC_SUBST([LIBS])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([LIBS])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^LIBS$])
 m4trace:configure.ac:15: -1- AC_SUBST([build_alias])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([build_alias])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^build_alias$])
 m4trace:configure.ac:15: -1- AC_SUBST([host_alias])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([host_alias])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^host_alias$])
 m4trace:configure.ac:15: -1- AC_SUBST([target_alias])
 m4trace:configure.ac:15: -1- AC_SUBST_TRACE([target_alias])
 m4trace:configure.ac:15: -1- m4_pattern_allow([^target_alias$])
 m4trace:configure.ac:17: -1- AM_INIT_AUTOMAKE
 m4trace:configure.ac:17: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$])
 m4trace:configure.ac:17: -1- AM_AUTOMAKE_VERSION([1.16.5])
 m4trace:configure.ac:17: -1- AC_REQUIRE_AUX_FILE([install-sh])
 m4trace:configure.ac:17: -1- AC_SUBST([INSTALL_PROGRAM])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([INSTALL_PROGRAM])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^INSTALL_PROGRAM$])
 m4trace:configure.ac:17: -1- AC_SUBST([INSTALL_SCRIPT])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([INSTALL_SCRIPT])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^INSTALL_SCRIPT$])
 m4trace:configure.ac:17: -1- AC_SUBST([INSTALL_DATA])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([INSTALL_DATA])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^INSTALL_DATA$])
 m4trace:configure.ac:17: -1- AC_SUBST([am__isrc], [' -I$(srcdir)'])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([am__isrc])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^am__isrc$])
 m4trace:configure.ac:17: -1- _AM_SUBST_NOTMAKE([am__isrc])
 m4trace:configure.ac:17: -1- AC_SUBST([CYGPATH_W])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([CYGPATH_W])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^CYGPATH_W$])
 m4trace:configure.ac:17: -1- AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([PACKAGE])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^PACKAGE$])
 m4trace:configure.ac:17: -1- AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([VERSION])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^VERSION$])
 m4trace:configure.ac:17: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^PACKAGE$])
 m4trace:configure.ac:17: -1- AH_OUTPUT([PACKAGE], [/* Name of package */
@%:@undef PACKAGE])
 m4trace:configure.ac:17: -1- AC_DEFINE_TRACE_LITERAL([VERSION])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^VERSION$])
 m4trace:configure.ac:17: -1- AH_OUTPUT([VERSION], [/* Version number of package */
@%:@undef VERSION])
 m4trace:configure.ac:17: -1- AC_REQUIRE_AUX_FILE([missing])
 m4trace:configure.ac:17: -1- AC_SUBST([ACLOCAL])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([ACLOCAL])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^ACLOCAL$])
 m4trace:configure.ac:17: -1- AC_SUBST([AUTOCONF])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([AUTOCONF])
 m4trace:configure.ac:17: -1- m4_pattern_allow([^AUTOCONF$])
 m4trace:configure.ac:17: -1- AC_SUBST([AUTOMAKE])
 m4trace:configure.ac:17: -1- AC_SUBST_TRACE([AUTOMAKE])
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 m4trace:configure.ac:38: -1- AC_DEFINE_TRACE_LITERAL([LT_OBJDIR])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LT_OBJDIR$])
 m4trace:configure.ac:38: -1- AH_OUTPUT([LT_OBJDIR], [/* Define to the sub-directory where libtool stores uninstalled libraries. */
@%:@undef LT_OBJDIR])
 m4trace:configure.ac:38: -1- LT_SUPPORTED_TAG([CC])
 m4trace:configure.ac:38: -1- AC_SUBST([MANIFEST_TOOL])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([MANIFEST_TOOL])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^MANIFEST_TOOL$])
 m4trace:configure.ac:38: -1- AC_SUBST([DSYMUTIL])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([DSYMUTIL])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^DSYMUTIL$])
 m4trace:configure.ac:38: -1- AC_SUBST([NMEDIT])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([NMEDIT])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^NMEDIT$])
 m4trace:configure.ac:38: -1- AC_SUBST([LIPO])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LIPO])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LIPO$])
 m4trace:configure.ac:38: -1- AC_SUBST([OTOOL])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([OTOOL])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^OTOOL$])
 m4trace:configure.ac:38: -1- AC_SUBST([OTOOL64])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([OTOOL64])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^OTOOL64$])
 m4trace:configure.ac:38: -1- AC_SUBST([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_DLFCN_H], [/* Define to 1 if you have the <dlfcn.h> header file. */
@%:@undef HAVE_DLFCN_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDIO_H], [/* Define to 1 if you have the <stdio.h> header file. */
@%:@undef HAVE_STDIO_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */
@%:@undef HAVE_STDLIB_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */
@%:@undef HAVE_STRING_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */
@%:@undef HAVE_INTTYPES_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */
@%:@undef HAVE_STDINT_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */
@%:@undef HAVE_STRINGS_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */
@%:@undef HAVE_SYS_STAT_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */
@%:@undef HAVE_SYS_TYPES_H])
 m4trace:configure.ac:38: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */
@%:@undef HAVE_UNISTD_H])
 m4trace:configure.ac:38: -1- AC_DEFINE_TRACE_LITERAL([STDC_HEADERS])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^STDC_HEADERS$])
 m4trace:configure.ac:38: -1- AH_OUTPUT([STDC_HEADERS], [/* Define to 1 if all of the C90 standard headers exist (not just the ones
   required in a freestanding environment). This macro is provided for
   backward compatibility; new code need not use it. */
@%:@undef STDC_HEADERS])
 m4trace:configure.ac:38: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DLFCN_H])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
 m4trace:configure.ac:38: -1- LT_SUPPORTED_TAG([CXX])
 m4trace:configure.ac:38: -1- AC_SUBST([CXXCPP])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CXXCPP])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CXXCPP$])
 m4trace:configure.ac:38: -1- AC_SUBST([CPPFLAGS])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CPPFLAGS])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CPPFLAGS$])
 m4trace:configure.ac:38: -1- AC_SUBST([CXXCPP])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([CXXCPP])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^CXXCPP$])
 m4trace:configure.ac:38: -1- AC_SUBST([LD])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LD])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LD$])
 m4trace:configure.ac:38: -1- AC_SUBST([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- AC_SUBST_TRACE([LT_SYS_LIBRARY_PATH])
 m4trace:configure.ac:38: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
 m4trace:configure.ac:41: -1- AC_SUBST([DEFAULT_INCLUDES])
 m4trace:configure.ac:41: -1- AC_SUBST_TRACE([DEFAULT_INCLUDES])
 m4trace:configure.ac:41: -1- m4_pattern_allow([^DEFAULT_INCLUDES$])
 m4trace:configure.ac:42: -1- AC_SUBST([PORTAUDIO_ROOT])
 m4trace:configure.ac:42: -1- AC_SUBST_TRACE([PORTAUDIO_ROOT])
 m4trace:configure.ac:42: -1- m4_pattern_allow([^PORTAUDIO_ROOT$])
 m4trace:configure.ac:43: -1- AC_SUBST([CXXFLAGS])
 m4trace:configure.ac:43: -1- AC_SUBST_TRACE([CXXFLAGS])
 m4trace:configure.ac:43: -1- m4_pattern_allow([^CXXFLAGS$])
 m4trace:configure.ac:44: -1- AC_SUBST([LT_VERSION_INFO])
 m4trace:configure.ac:44: -1- AC_SUBST_TRACE([LT_VERSION_INFO])
 m4trace:configure.ac:44: -1- m4_pattern_allow([^LT_VERSION_INFO$])
 m4trace:configure.ac:46: -1- AC_CONFIG_FILES([
                 Makefile
                 lib/Makefile
                 include/Makefile
                 bin/Makefile
                 doc/Makefile
                 portaudiocpp.pc
                ])
 m4trace:configure.ac:54: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([LIB@&t@OBJS])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^LIB@&t@OBJS$])
 m4trace:configure.ac:54: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([LTLIBOBJS])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^LTLIBOBJS$])
 m4trace:configure.ac:54: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
 m4trace:configure.ac:54: -1- AC_SUBST([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
 m4trace:configure.ac:54: -1- AC_SUBST([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
 m4trace:configure.ac:54: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
 m4trace:configure.ac:54: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_build_prefix])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([top_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_top_srcdir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([abs_top_builddir])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([INSTALL])
 m4trace:configure.ac:54: -1- AC_SUBST_TRACE([MKDIR_P])
 m4trace:configure.ac:54: -1- AC_REQUIRE_AUX_FILE([ltmain.sh])
--- a/bindings/cpp/bin/Makefile.in
+++ b/bindings/cpp/bin/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -15,17 +15,7 @@
@SET_MAKE@
 VPATH = @srcdir@
-am__is_gnu_make = { \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
  if test -z '$(MAKELEVEL)'; then \
    false; \
  elif test -n '$(MAKE_HOST)'; then \
    true; \
  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
    true; \
  else \
    false; \
  fi; \
 }
 am__make_running_with_option = \
  case $${target_option-} in \
      ?) ;; \
@ -90,11 +80,12 @@ build_triplet = @build@
 host_triplet = @host@
 noinst_PROGRAMS = devs$(EXEEXT) sine$(EXEEXT)
 subdir = bin
 DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
 	$(top_srcdir)/../../depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
@ -125,9 +116,8 @@ AM_V_at = $(am__v_at_@AM_V@)
 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 am__v_at_0 = @
 am__v_at_1 = 
-depcomp = $(SHELL) $(top_srcdir)/depcomp
+depcomp = $(SHELL) $(top_srcdir)/../../depcomp
-am__maybe_remake_depfiles = depfiles
+am__depfiles_maybe = depfiles
 am__depfiles_remade = ./$(DEPDIR)/devs.Po ./$(DEPDIR)/sine.Po
 am__mv = mv -f
 CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
 	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
@ -171,7 +161,8 @@ am__define_uniq_tagged_files = \
  unique=`for i in $$list; do \
    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
  done | $(am__uniquify_input)`
-am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
+ETAGS = etags
 CTAGS = ctags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@ -185,9 +176,8 @@ AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CSCOPE = @CSCOPE@
 CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@ -203,7 +193,6 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 GREP = @GREP@
@ -220,7 +209,6 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 LT_VERSION_INFO = @LT_VERSION_INFO@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@ -292,7 +280,6 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
 runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@ -322,13 +309,14 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu bin/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu bin/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
 	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
 	esac;
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
@ -363,14 +351,8 @@ mostlyclean-compile:
 distclean-compile:
 	-rm -f *.tab.c
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/devs.Po@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/devs.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sine.Po@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sine.Po@am__quote@
 $(am__depfiles_remade):
 	@$(MKDIR_P) $(@D)
 	@echo '# dummy' >$@-t && $(am__mv) $@-t $@
 am--depfiles: $(am__depfiles_remade)
 .cxx.o:
@am__fastdepCXX_TRUE@	$(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@ -478,10 +460,8 @@ cscopelist-am: $(am__tagged_files)
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-distdir-am: $(DISTFILES)
+distdir: $(DISTFILES)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -551,8 +531,7 @@ clean-am: clean-generic clean-libtool clean-noinstPROGRAMS \
 	mostlyclean-am
 distclean: distclean-am
-		-rm -f ./$(DEPDIR)/devs.Po
+	-rm -rf ./$(DEPDIR)
 	-rm -f ./$(DEPDIR)/sine.Po
 	-rm -f Makefile
 distclean-am: clean-am distclean-compile distclean-generic \
 	distclean-tags
@ -598,8 +577,7 @@ install-ps-am:
 installcheck-am:
 maintainer-clean: maintainer-clean-am
-		-rm -f ./$(DEPDIR)/devs.Po
+	-rm -rf ./$(DEPDIR)
 	-rm -f ./$(DEPDIR)/sine.Po
 	-rm -f Makefile
 maintainer-clean-am: distclean-am maintainer-clean-generic
@ -620,9 +598,9 @@ uninstall-am:
 .MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS TAGS all all-am am--depfiles check check-am clean \
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
-	clean-generic clean-libtool clean-noinstPROGRAMS cscopelist-am \
+	clean-libtool clean-noinstPROGRAMS cscopelist-am ctags \
-	ctags ctags-am distclean distclean-compile distclean-generic \
+	ctags-am distclean distclean-compile distclean-generic \
 	distclean-libtool distclean-tags distdir dvi dvi-am html \
 	html-am info info-am install install-am install-data \
 	install-data-am install-dvi install-dvi-am install-exec \
@ -634,8 +612,6 @@ uninstall-am:
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags tags-am uninstall uninstall-am
 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
--- a/bindings/cpp/compile
+++ b/bindings/cpp/compile
@ -1,348 +0,0 @@
 #! /bin/sh
 # Wrapper for compilers which do not understand '-c -o'.
 scriptversion=2018-03-07.03; # UTC
 # Copyright (C) 1999-2021 Free Software Foundation, Inc.
 # Written by Tom Tromey <tromey@cygnus.com>.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # This file is maintained in Automake, please report
 # bugs to <bug-automake@gnu.org> or send patches to
 # <automake-patches@gnu.org>.
 nl='
 '
 # We need space, tab and new line, in precisely that order.  Quoting is
 # there to prevent tools from complaining about whitespace usage.
 IFS=" ""	$nl"
 file_conv=
 # func_file_conv build_file lazy
 # Convert a $build file to $host form and store it in $file
 # Currently only supports Windows hosts. If the determined conversion
 # type is listed in (the comma separated) LAZY, no conversion will
 # take place.
 func_file_conv ()
 {
  file=$1
  case $file in
    / | /[!/]*) # absolute file, and not a UNC file
      if test -z "$file_conv"; then
 	# lazily determine how to convert abs files
 	case `uname -s` in
 	  MINGW*)
 	    file_conv=mingw
 	    ;;
 	  CYGWIN* | MSYS*)
 	    file_conv=cygwin
 	    ;;
 	  *)
 	    file_conv=wine
 	    ;;
 	esac
      fi
      case $file_conv/,$2, in
 	*,$file_conv,*)
 	  ;;
 	mingw/*)
 	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
 	  ;;
 	cygwin/* | msys/*)
 	  file=`cygpath -m "$file" || echo "$file"`
 	  ;;
 	wine/*)
 	  file=`winepath -w "$file" || echo "$file"`
 	  ;;
      esac
      ;;
  esac
 }
 # func_cl_dashL linkdir
 # Make cl look for libraries in LINKDIR
 func_cl_dashL ()
 {
  func_file_conv "$1"
  if test -z "$lib_path"; then
    lib_path=$file
  else
    lib_path="$lib_path;$file"
  fi
  linker_opts="$linker_opts -LIBPATH:$file"
 }
 # func_cl_dashl library
 # Do a library search-path lookup for cl
 func_cl_dashl ()
 {
  lib=$1
  found=no
  save_IFS=$IFS
  IFS=';'
  for dir in $lib_path $LIB
  do
    IFS=$save_IFS
    if $shared && test -f "$dir/$lib.dll.lib"; then
      found=yes
      lib=$dir/$lib.dll.lib
      break
    fi
    if test -f "$dir/$lib.lib"; then
      found=yes
      lib=$dir/$lib.lib
      break
    fi
    if test -f "$dir/lib$lib.a"; then
      found=yes
      lib=$dir/lib$lib.a
      break
    fi
  done
  IFS=$save_IFS
  if test "$found" != yes; then
    lib=$lib.lib
  fi
 }
 # func_cl_wrapper cl arg...
 # Adjust compile command to suit cl
 func_cl_wrapper ()
 {
  # Assume a capable shell
  lib_path=
  shared=:
  linker_opts=
  for arg
  do
    if test -n "$eat"; then
      eat=
    else
      case $1 in
 	-o)
 	  # configure might choose to run compile as 'compile cc -o foo foo.c'.
 	  eat=1
 	  case $2 in
 	    *.o | *.[oO][bB][jJ])
 	      func_file_conv "$2"
 	      set x "$@" -Fo"$file"
 	      shift
 	      ;;
 	    *)
 	      func_file_conv "$2"
 	      set x "$@" -Fe"$file"
 	      shift
 	      ;;
 	  esac
 	  ;;
 	-I)
 	  eat=1
 	  func_file_conv "$2" mingw
 	  set x "$@" -I"$file"
 	  shift
 	  ;;
 	-I*)
 	  func_file_conv "${1#-I}" mingw
 	  set x "$@" -I"$file"
 	  shift
 	  ;;
 	-l)
 	  eat=1
 	  func_cl_dashl "$2"
 	  set x "$@" "$lib"
 	  shift
 	  ;;
 	-l*)
 	  func_cl_dashl "${1#-l}"
 	  set x "$@" "$lib"
 	  shift
 	  ;;
 	-L)
 	  eat=1
 	  func_cl_dashL "$2"
 	  ;;
 	-L*)
 	  func_cl_dashL "${1#-L}"
 	  ;;
 	-static)
 	  shared=false
 	  ;;
 	-Wl,*)
 	  arg=${1#-Wl,}
 	  save_ifs="$IFS"; IFS=','
 	  for flag in $arg; do
 	    IFS="$save_ifs"
 	    linker_opts="$linker_opts $flag"
 	  done
 	  IFS="$save_ifs"
 	  ;;
 	-Xlinker)
 	  eat=1
 	  linker_opts="$linker_opts $2"
 	  ;;
 	-*)
 	  set x "$@" "$1"
 	  shift
 	  ;;
 	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
 	  func_file_conv "$1"
 	  set x "$@" -Tp"$file"
 	  shift
 	  ;;
 	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
 	  func_file_conv "$1" mingw
 	  set x "$@" "$file"
 	  shift
 	  ;;
 	*)
 	  set x "$@" "$1"
 	  shift
 	  ;;
      esac
    fi
    shift
  done
  if test -n "$linker_opts"; then
    linker_opts="-link$linker_opts"
  fi
  exec "$@" $linker_opts
  exit 1
 }
 eat=
 case $1 in
  '')
     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
     exit 1;
     ;;
  -h | --h*)
    cat <<\EOF
 Usage: compile [--help] [--version] PROGRAM [ARGS]
 Wrapper for compilers which do not understand '-c -o'.
 Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
 arguments, and rename the output as expected.
 If you are trying to build a whole package this is not the
 right script to run: please start by reading the file 'INSTALL'.
 Report bugs to <bug-automake@gnu.org>.
 EOF
    exit $?
    ;;
  -v | --v*)
    echo "compile $scriptversion"
    exit $?
    ;;
  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
  icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
    func_cl_wrapper "$@"      # Doesn't return...
    ;;
 esac
 ofile=
 cfile=
 for arg
 do
  if test -n "$eat"; then
    eat=
  else
    case $1 in
      -o)
 	# configure might choose to run compile as 'compile cc -o foo foo.c'.
 	# So we strip '-o arg' only if arg is an object.
 	eat=1
 	case $2 in
 	  *.o | *.obj)
 	    ofile=$2
 	    ;;
 	  *)
 	    set x "$@" -o "$2"
 	    shift
 	    ;;
 	esac
 	;;
      *.c)
 	cfile=$1
 	set x "$@" "$1"
 	shift
 	;;
      *)
 	set x "$@" "$1"
 	shift
 	;;
    esac
  fi
  shift
 done
 if test -z "$ofile" || test -z "$cfile"; then
  # If no '-o' option was seen then we might have been invoked from a
  # pattern rule where we don't need one.  That is ok -- this is a
  # normal compilation that the losing compiler can handle.  If no
  # '.c' file was seen then we are probably linking.  That is also
  # ok.
  exec "$@"
 fi
 # Name of file we expect compiler to create.
 cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
 # Create the lock directory.
 # Note: use '[/\\:.-]' here to ensure that we don't use the same name
 # that we are using for the .o file.  Also, base the name on the expected
 # object file name, since that is what matters with a parallel build.
 lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
 while true; do
  if mkdir "$lockdir" >/dev/null 2>&1; then
    break
  fi
  sleep 1
 done
 # FIXME: race condition here if user kills between mkdir and trap.
 trap "rmdir '$lockdir'; exit 1" 1 2 15
 # Run the compile.
 "$@"
 ret=$?
 if test -f "$cofile"; then
  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
 elif test -f "${cofile}bj"; then
  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
 fi
 rmdir "$lockdir"
 exit $ret
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
 # eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
 # time-stamp-end: "; # UTC"
 # End:
--- a/bindings/cpp/config.guess
+++ b/bindings/cpp/config.guess
--- a/bindings/cpp/config.sub
+++ b/bindings/cpp/config.sub
--- a/bindings/cpp/configure
+++ b/bindings/cpp/configure
--- a/bindings/cpp/configure~
+++ b/bindings/cpp/configure~
--- a/bindings/cpp/doc/Makefile.in
+++ b/bindings/cpp/doc/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -14,17 +14,7 @@
@SET_MAKE@
 VPATH = @srcdir@
-am__is_gnu_make = { \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
  if test -z '$(MAKELEVEL)'; then \
    false; \
  elif test -n '$(MAKE_HOST)'; then \
    true; \
  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
    true; \
  else \
    false; \
  fi; \
 }
 am__make_running_with_option = \
  case $${target_option-} in \
      ?) ;; \
@ -88,11 +78,11 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = doc
 DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am README
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
@ -116,7 +106,6 @@ am__can_run_installinfo = \
    *) (install-info --version) >/dev/null 2>&1;; \
  esac
 am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
 am__DIST_COMMON = $(srcdir)/Makefile.in README
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@ -130,9 +119,8 @@ AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CSCOPE = @CSCOPE@
 CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@ -148,7 +136,6 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 GREP = @GREP@
@ -165,7 +152,6 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 LT_VERSION_INFO = @LT_VERSION_INFO@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@ -237,7 +223,6 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
 runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@ -262,13 +247,14 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu doc/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu doc/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
 	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
 	esac;
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
@ -291,10 +277,8 @@ ctags CTAGS:
 cscope cscopelist:
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-distdir-am: $(DISTFILES)
+distdir: $(DISTFILES)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -438,8 +422,6 @@ uninstall-am:
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags-am uninstall uninstall-am
 .PRECIOUS: Makefile
 #INCLUDES = -I$(srcdir)/$(PACPP_ROOT)/include -I$(top_srcdir)/include
 docs:
--- a/bindings/cpp/include/Makefile.in
+++ b/bindings/cpp/include/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -15,17 +15,7 @@
@SET_MAKE@
 VPATH = @srcdir@
-am__is_gnu_make = { \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
  if test -z '$(MAKELEVEL)'; then \
    false; \
  elif test -n '$(MAKE_HOST)'; then \
    true; \
  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
    true; \
  else \
    false; \
  fi; \
 }
 am__make_running_with_option = \
  case $${target_option-} in \
      ?) ;; \
@ -89,12 +79,12 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = include
 DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
 	$(pkginclude_HEADERS)
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(pkginclude_HEADERS) \
 	$(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
@ -163,7 +153,8 @@ am__define_uniq_tagged_files = \
  unique=`for i in $$list; do \
    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
  done | $(am__uniquify_input)`
-am__DIST_COMMON = $(srcdir)/Makefile.in
+ETAGS = etags
 CTAGS = ctags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@ -177,9 +168,8 @@ AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CSCOPE = @CSCOPE@
 CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@ -195,7 +185,6 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 GREP = @GREP@
@ -212,7 +201,6 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 LT_VERSION_INFO = @LT_VERSION_INFO@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@ -284,7 +272,6 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
 runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@ -329,13 +316,14 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu include/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu include/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
 	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
 	esac;
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
@ -425,10 +413,8 @@ cscopelist-am: $(am__tagged_files)
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-distdir-am: $(DISTFILES)
+distdir: $(DISTFILES)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -577,8 +563,6 @@ uninstall-am: uninstall-pkgincludeHEADERS
 	ps ps-am tags tags-am uninstall uninstall-am \
 	uninstall-pkgincludeHEADERS
 .PRECIOUS: Makefile
 #       portaudiocpp/AsioDeviceAdapter.hxx
--- a/bindings/cpp/install-sh
+++ b/bindings/cpp/install-sh
--- a/bindings/cpp/lib/Makefile.in
+++ b/bindings/cpp/lib/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -15,17 +15,7 @@
@SET_MAKE@
 VPATH = @srcdir@
-am__is_gnu_make = { \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
  if test -z '$(MAKELEVEL)'; then \
    false; \
  elif test -n '$(MAKE_HOST)'; then \
    true; \
  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
    true; \
  else \
    false; \
  fi; \
 }
 am__make_running_with_option = \
  case $${target_option-} in \
      ?) ;; \
@ -89,11 +79,12 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = lib
 DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
 	$(top_srcdir)/../../depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
@ -156,20 +147,8 @@ AM_V_at = $(am__v_at_@AM_V@)
 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 am__v_at_0 = @
 am__v_at_1 = 
-depcomp = $(SHELL) $(top_srcdir)/depcomp
+depcomp = $(SHELL) $(top_srcdir)/../../depcomp
-am__maybe_remake_depfiles = depfiles
+am__depfiles_maybe = depfiles
 am__depfiles_remade = ./$(DEPDIR)/BlockingStream.Plo \
 	./$(DEPDIR)/CFunCallbackStream.Plo \
 	./$(DEPDIR)/CallbackInterface.Plo \
 	./$(DEPDIR)/CallbackStream.Plo \
 	./$(DEPDIR)/CppFunCallbackStream.Plo ./$(DEPDIR)/Device.Plo \
 	./$(DEPDIR)/DirectionSpecificStreamParameters.Plo \
 	./$(DEPDIR)/Exception.Plo ./$(DEPDIR)/HostApi.Plo \
 	./$(DEPDIR)/InterfaceCallbackStream.Plo \
 	./$(DEPDIR)/MemFunCallbackStream.Plo ./$(DEPDIR)/Stream.Plo \
 	./$(DEPDIR)/StreamParameters.Plo ./$(DEPDIR)/System.Plo \
 	./$(DEPDIR)/SystemDeviceIterator.Plo \
 	./$(DEPDIR)/SystemHostApiIterator.Plo
 am__mv = mv -f
 CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
 	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
@ -213,7 +192,8 @@ am__define_uniq_tagged_files = \
  unique=`for i in $$list; do \
    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
  done | $(am__uniquify_input)`
-am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
+ETAGS = etags
 CTAGS = ctags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@ -227,9 +207,8 @@ AWK = @AWK@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CSCOPE = @CSCOPE@
 CTAGS = @CTAGS@
 CXX = @CXX@
 CXXCPP = @CXXCPP@
 CXXDEPMODE = @CXXDEPMODE@
@ -245,7 +224,6 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 GREP = @GREP@
@ -262,7 +240,6 @@ LIBTOOL = @LIBTOOL@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 LT_VERSION_INFO = @LT_VERSION_INFO@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@ -334,7 +311,6 @@ pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
 psdir = @psdir@
 runstatedir = @runstatedir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
@ -382,13 +358,14 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu lib/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --gnu lib/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
 	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
 	esac;
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
@ -444,28 +421,22 @@ mostlyclean-compile:
 distclean-compile:
 	-rm -f *.tab.c
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/BlockingStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/BlockingStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CFunCallbackStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CFunCallbackStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CallbackInterface.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CallbackInterface.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CallbackStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CallbackStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CppFunCallbackStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/CppFunCallbackStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Device.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Device.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/DirectionSpecificStreamParameters.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/DirectionSpecificStreamParameters.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Exception.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Exception.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/HostApi.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/HostApi.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/InterfaceCallbackStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/InterfaceCallbackStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/MemFunCallbackStream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/MemFunCallbackStream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Stream.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/Stream.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/StreamParameters.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/StreamParameters.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/System.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/System.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/SystemDeviceIterator.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/SystemDeviceIterator.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/SystemHostApiIterator.Plo@am__quote@ # am--include-marker
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/SystemHostApiIterator.Plo@am__quote@
 $(am__depfiles_remade):
 	@$(MKDIR_P) $(@D)
 	@echo '# dummy' >$@-t && $(am__mv) $@-t $@
 am--depfiles: $(am__depfiles_remade)
 .cxx.o:
@am__fastdepCXX_TRUE@	$(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@ -657,10 +628,8 @@ cscopelist-am: $(am__tagged_files)
 distclean-tags:
 	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-distdir-am: $(DISTFILES)
+distdir: $(DISTFILES)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -733,22 +702,7 @@ clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
 	mostlyclean-am
 distclean: distclean-am
-		-rm -f ./$(DEPDIR)/BlockingStream.Plo
+	-rm -rf ./$(DEPDIR)
 	-rm -f ./$(DEPDIR)/CFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/CallbackInterface.Plo
 	-rm -f ./$(DEPDIR)/CallbackStream.Plo
 	-rm -f ./$(DEPDIR)/CppFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/Device.Plo
 	-rm -f ./$(DEPDIR)/DirectionSpecificStreamParameters.Plo
 	-rm -f ./$(DEPDIR)/Exception.Plo
 	-rm -f ./$(DEPDIR)/HostApi.Plo
 	-rm -f ./$(DEPDIR)/InterfaceCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/MemFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/Stream.Plo
 	-rm -f ./$(DEPDIR)/StreamParameters.Plo
 	-rm -f ./$(DEPDIR)/System.Plo
 	-rm -f ./$(DEPDIR)/SystemDeviceIterator.Plo
 	-rm -f ./$(DEPDIR)/SystemHostApiIterator.Plo
 	-rm -f Makefile
 distclean-am: clean-am distclean-compile distclean-generic \
 	distclean-tags
@ -794,22 +748,7 @@ install-ps-am:
 installcheck-am:
 maintainer-clean: maintainer-clean-am
-		-rm -f ./$(DEPDIR)/BlockingStream.Plo
+	-rm -rf ./$(DEPDIR)
 	-rm -f ./$(DEPDIR)/CFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/CallbackInterface.Plo
 	-rm -f ./$(DEPDIR)/CallbackStream.Plo
 	-rm -f ./$(DEPDIR)/CppFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/Device.Plo
 	-rm -f ./$(DEPDIR)/DirectionSpecificStreamParameters.Plo
 	-rm -f ./$(DEPDIR)/Exception.Plo
 	-rm -f ./$(DEPDIR)/HostApi.Plo
 	-rm -f ./$(DEPDIR)/InterfaceCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/MemFunCallbackStream.Plo
 	-rm -f ./$(DEPDIR)/Stream.Plo
 	-rm -f ./$(DEPDIR)/StreamParameters.Plo
 	-rm -f ./$(DEPDIR)/System.Plo
 	-rm -f ./$(DEPDIR)/SystemDeviceIterator.Plo
 	-rm -f ./$(DEPDIR)/SystemHostApiIterator.Plo
 	-rm -f Makefile
 maintainer-clean-am: distclean-am maintainer-clean-generic
@ -830,9 +769,9 @@ uninstall-am: uninstall-libLTLIBRARIES
 .MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS TAGS all all-am am--depfiles check check-am clean \
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
-	clean-generic clean-libLTLIBRARIES clean-libtool cscopelist-am \
+	clean-libLTLIBRARIES clean-libtool cscopelist-am ctags \
-	ctags ctags-am distclean distclean-compile distclean-generic \
+	ctags-am distclean distclean-compile distclean-generic \
 	distclean-libtool distclean-tags distdir dvi dvi-am html \
 	html-am info info-am install install-am install-data \
 	install-data-am install-dvi install-dvi-am install-exec \
@ -844,8 +783,6 @@ uninstall-am: uninstall-libLTLIBRARIES
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags tags-am uninstall uninstall-am uninstall-libLTLIBRARIES
 .PRECIOUS: Makefile
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
--- a/bindings/cpp/ltmain.sh
+++ b/bindings/cpp/ltmain.sh
--- a/build/msvc/portaudio.def
+++ b/build/msvc/portaudio.def
@ -57,3 +57,7 @@ PaWasapi_SetStreamStateHandler      @68
 PaWasapiWinrt_SetDefaultDeviceId    @67
 PaWasapiWinrt_PopulateDeviceList    @69
 PaWasapi_GetIMMDevice               @70
 PaWinMME_GetStreamInputHandleCount  @71
 PaWinMME_GetStreamInputHandle       @72
 PaWinMME_GetStreamOutputHandleCount @73
 PaWinMME_GetStreamOutputHandle      @74
--- a/cmake/PortAudioConfig.cmake.in
+++ b/cmake/PortAudioConfig.cmake.in
@ -0,0 +1,18 @@
@PACKAGE_INIT@
 include("${CMAKE_CURRENT_LIST_DIR}/PortAudioTargets.cmake")
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/modules")
 include(CMakeFindDependencyMacro)
 find_dependency(Threads)
 if(@JACK@)
  find_dependency(Regex)
  find_dependency(JACK)
 endif()
 if(@ALSA@)
  find_dependency(ALSA)
 endif()
--- a/cmake_support/cmake_uninstall.cmake.in
+++ b/cmake_support/cmake_uninstall.cmake.in
--- a/cmake/modules/FindASIO.cmake
+++ b/cmake/modules/FindASIO.cmake
@ -0,0 +1,79 @@
 #[=======================================================================[.rst:
 FindASIO
 --------
 Finds the ASIO SDK by searching for the SDK ZIP in CMAKE_PREFIX_PATH and
 CMAKE_CURRENT_BINARY_DIR. Alternatively, you may manually specify the path of
 the SDK ZIP with the ASIO_SDK_ZIP_PATH variable, which can be used for caching
 in CI scripts.
 If the ZIP is found, this module extracts it.
 The ZIP extraction is skipped if the unzipped SDK is found.
 This module provides an `ASIO::host` IMPORT library target for building host
 applications which use ASIO drivers. If you want to build an ASIO driver, this
 module may serve as a useful start but you will need to modify it.
 #]=======================================================================]
 if(NOT WIN32)
  message(FATAL_ERROR "ASIO is only supported on Windows.")
 endif()
 file(GLOB HEADER_FILE
  "${CMAKE_CURRENT_BINARY_DIR}/asiosdk*/common/asio.h"
  "${CMAKE_PREFIX_PATH}/asiosdk*/common/asio.h"
  # The old build systems before PortAudio 19.8 used to look for the ASIO SDK
  # in the same parent directory as the source code repository. This is no
  # longer advised or documented but kept for backwards compatibility.
  "${CMAKE_CURRENT_SOURCE_DIR}/../asiosdk*/common/asio.h"
 )
 if(NOT EXISTS "${HEADER_FILE}")
  # The file(ARCHIVE_EXTRACT) command was added in CMake 3.18, so if using an
  # older version of CMake, the user needs to extract it themselves.
  if(CMAKE_VERSION VERSION_LESS 3.18)
    message(STATUS "ASIO SDK NOT found. Download the ASIO SDK ZIP from "
      "https://www.steinberg.net/asiosdk and extract it to "
      "${CMAKE_PREFIX_PATH} or ${CMAKE_CURRENT_BINARY_DIR}"
    )
    return()
  endif()
  file(GLOB results
    "${ASIO_SDK_ZIP_PATH}"
    "${CMAKE_CURRENT_BINARY_DIR}/asiosdk*.zip"
    "${CMAKE_PREFIX_PATH}/asiosdk*.zip"
    "${CMAKE_CURRENT_SOURCE_DIR}/../asiosdk*.zip"
  )
  foreach(f ${results})
    if(EXISTS "${f}")
      message(STATUS "Extracting ASIO SDK ZIP archive: ${f}")
      file(ARCHIVE_EXTRACT INPUT "${f}" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
    endif()
  endforeach()
  file(GLOB HEADER_FILE "${CMAKE_CURRENT_BINARY_DIR}/asiosdk*/common/asio.h")
 endif()
 get_filename_component(HEADER_DIR "${HEADER_FILE}" DIRECTORY)
 get_filename_component(ASIO_ROOT "${HEADER_DIR}" DIRECTORY)
 if(ASIO_ROOT)
  set(ASIO_FOUND TRUE)
  message(STATUS "Found ASIO SDK: ${ASIO_ROOT}")
  if(ASIO_FOUND AND NOT TARGET ASIO::host)
    add_library(ASIO::host INTERFACE IMPORTED)
    target_sources(ASIO::host INTERFACE
      "${ASIO_ROOT}/common/asio.cpp"
      "${ASIO_ROOT}/host/asiodrivers.cpp"
      "${ASIO_ROOT}/host/pc/asiolist.cpp"
    )
    target_include_directories(ASIO::host INTERFACE
      "${ASIO_ROOT}/common"
      "${ASIO_ROOT}/host"
      "${ASIO_ROOT}/host/pc"
    )
    target_link_libraries(ASIO::host INTERFACE ole32 uuid)
  endif()
 else()
  message(STATUS "ASIO SDK NOT found")
 endif()
--- a/cmake/modules/FindJACK.cmake
+++ b/cmake/modules/FindJACK.cmake
@ -0,0 +1,67 @@
 #[=======================================================================[.rst:
 FindJACK
 --------
 Finds the JACK Audio Connection Kit library.
 Imported Targets
 ^^^^^^^^^^^^^^^^
 This module provides the following imported targets, if found:
 ``JACK::jack``
  The JACK library
 #]=======================================================================]
 # Prefer finding the libraries from pkgconfig rather than find_library. This is
 # required to build with PipeWire's reimplementation of the JACK library.
 #
 # This also enables using PortAudio with the jack2 port in vcpkg. That only
 # builds JackWeakAPI (not the JACK server) which dynamically loads the real
 # JACK library and forwards API calls to it. JackWeakAPI requires linking `dl`
 # in addition to jack, as specified in the pkgconfig file in vcpkg.
 find_package(PkgConfig QUIET)
 if(PkgConfig_FOUND)
  pkg_check_modules(JACK jack)
 else()
  find_library(JACK_LINK_LIBRARIES
    NAMES jack
    DOC "JACK library"
  )
  find_path(JACK_INCLUDEDIR
    NAMES jack/jack.h
    DOC "JACK header"
  )
 endif()
 find_package(Regex)
 list(APPEND JACK_LINK_LIBRARIES Regex::regex)
 if(NOT CMAKE_USE_PTHREADS_INIT)
    # This CMake find module is provided by the pthreads port in vcpkg.
    find_package(pthreads)
    list(APPEND JACK_LINK_LIBRARIES PThreads4W::PThreads4W)
 endif()
 if(CMAKE_USE_PTHREADS_INIT OR TARGET PThreads4W::PThreads4W)
  set(PTHREADS_AVAILABLE TRUE)
 else()
  set(PTHREADS_AVAILABLE FALSE)
 endif()
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(
  JACK
  DEFAULT_MSG
  JACK_LINK_LIBRARIES
  JACK_INCLUDEDIR
  PTHREADS_AVAILABLE
  Regex_FOUND
 )
 if(JACK_FOUND AND NOT TARGET JACK::jack)
  add_library(JACK::jack INTERFACE IMPORTED)
  target_link_libraries(JACK::jack INTERFACE "${JACK_LINK_LIBRARIES}" Regex::regex)
  target_include_directories(JACK::jack INTERFACE "${JACK_INCLUDEDIR}")
 endif()
--- a/cmake/modules/FindOSS.cmake
+++ b/cmake/modules/FindOSS.cmake
@ -0,0 +1,57 @@
 #[=======================================================================[.rst:
 FindOSS
 --------
 Finds the Open Sound System include directory. There is no library to link.
 Imported Targets
 ^^^^^^^^^^^^^^^^
 This module provides the following imported targets, if found:
 ``OSS::oss``
  Target for the OSS header include directory. One of the following
  compile definitions is added to the target:
  HAVE_SYS_SOUNDCARD_H if the header is sys/soundcard.h
  HAVE_LINUX_SOUNDCARD_H if the header is linux/soundcard.h
  HAVE_MACHINE_SOUNDCARD_H if the header is machine/soundcard.h
 #]=======================================================================]
 find_path(OSS_INCLUDE_DIR
  NAMES sys/soundcard.h
  DOC "OSS include directory")
 if(OSS_INCLUDE_DIR)
  set(OSS_DEFINITIONS HAVE_SYS_SOUNDCARD_H)
 else()
  find_path(OSS_INCLUDE_DIR
    NAMES linux/soundcard.h
    DOC "OSS include directory")
  if(OSS_INCLUDE_DIR)
    set(OSS_DEFINITIONS HAVE_LINUX_SOUNDCARD_H)
  else()
    find_path(OSS_INCLUDE_DIR
      NAMES machine/soundcard.h
      DOC "OSS include directory")
    if(OSS_INCLUDE_DIR)
      set(OSS_DEFINITIONS HAVE_MACHINE_SOUNDCARD_H)
    endif()
  endif()
 endif()
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(
  OSS
  DEFAULT_MSG
  OSS_INCLUDE_DIR
  OSS_DEFINITIONS
 )
 if(OSS_INCLUDE_DIR AND OSS_DEFINITIONS)
  set(OSS_FOUND TRUE)
  if(NOT TARGET OSS::oss)
    add_library(OSS::oss INTERFACE IMPORTED)
    target_include_directories(OSS::oss INTERFACE "${OSS_INCLUDE_DIR}")
    target_compile_definitions(OSS::oss INTERFACE "${OSS_DEFINITIONS}")
  endif()
 endif()
--- a/cmake/modules/FindRegex.cmake
+++ b/cmake/modules/FindRegex.cmake
@ -0,0 +1,68 @@
 #[=======================================================================[.rst:
 FindRegex
 --------
 Finds an implementation of POSIX regular expressions. It first checks if the
 standard regex.h POSIX header is available. If not, it looks for the TRE library.
 MinGW does not come with regex.h, so TRE is useful with MinGW.
 Imported Targets
 ^^^^^^^^^^^^^^^^
 This module provides the following imported targets, if found:
 ``Regex::regex``
  The POSIX regular expression implementation
 #]=======================================================================]
 include(FindPackageHandleStandardArgs)
 include(CheckIncludeFile)
 set(CMAKE_REQUIRED_QUIET TRUE)
 check_include_file(regex.h REGEX_H)
 set(CMAKE_REQUIRED_QUIET FALSE)
 if(REGEX_H)
  # No need to add any include directories or link any libraries;
  # simply provide a dummy target.
  if(NOT TARGET Regex::regex)
    add_library(Regex::regex INTERFACE IMPORTED)
  endif()
  # check_include_file sets the variable to "1" which looks odd in the output
  # of find_package_handle_standard_args, so show the user what was actually found.
  set(REGEX_H "POSIX regex.h")
  find_package_handle_standard_args(
    Regex
    DEFAULT_MSG
    REGEX_H
  )
 else()
  # MinGW does not include regex.h but this can be supplied by the TRE library.
  find_path(TRE_REGEX_H NAMES tre/regex.h)
  if(TRE_REGEX_H)
    # The POSIX #include is simply <regex.h> but the tre regex.h is at <tre/regex.h>,
    # so add the directory containing tre's headers to the include path.
    set(TRE_INCLUDE_DIR "${TRE_REGEX_H}/tre")
  endif()
  find_library(TRE_LIBRARY NAMES tre)
  if(TRE_REGEX_H AND TRE_LIBRARY)
    message(STATUS "Found regex.h from TRE")
  else()
    message(STATUS "regex.h POSIX header NOT found and NOT available from TRE")
  endif()
  if(NOT TARGET Regex::regex)
    add_library(Regex::regex INTERFACE IMPORTED)
    target_include_directories(Regex::regex INTERFACE "${TRE_INCLUDE_DIR}")
    target_link_libraries(Regex::regex INTERFACE "${TRE_LIBRARY}")
  endif()
  find_package_handle_standard_args(
    Regex
    DEFAULT_MSG
    TRE_INCLUDE_DIR
    TRE_LIBRARY
  )
 endif()
--- a/cmake/portaudio-2.0.pc.in
+++ b/cmake/portaudio-2.0.pc.in
@ -0,0 +1,13 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
 libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
 includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
 Name: PortAudio
 Description: Portable audio I/O
 Version: @CMAKE_PROJECT_VERSION@
 Libs: -L${libdir} -lportaudio
 Libs.private: @PKGCONFIG_LDFLAGS_PRIVATE@
 Cflags: -I${includedir} @PKGCONFIG_CFLAGS@
 Requires.private: @PKGCONFIG_REQUIRES_PRIVATE@
--- a/cmake_support/template_portaudio.def
+++ b/cmake_support/template_portaudio.def
@ -6,7 +6,7 @@ EXPORTS
 ;
 Pa_GetVersion                       @1
 Pa_GetVersionText                   @2
-Pa_GetErrorText                     @3                 
+Pa_GetErrorText                     @3
 Pa_Initialize                       @4
 Pa_Terminate                        @5
 Pa_GetHostApiCount                  @6
@ -60,3 +60,7 @@ PaUtil_SetDebugPrintFunction        @55
@DEF_EXCLUDE_WASAPI_SYMBOLS@PaWasapiWinrt_SetDefaultDeviceId    @67
@DEF_EXCLUDE_WASAPI_SYMBOLS@PaWasapiWinrt_PopulateDeviceList    @69
@DEF_EXCLUDE_WASAPI_SYMBOLS@PaWasapi_GetIMMDevice               @70
@DEF_EXCLUDE_WMME_SYMBOLS@PaWinMME_GetStreamInputHandleCount    @71
@DEF_EXCLUDE_WMME_SYMBOLS@PaWinMME_GetStreamInputHandle         @72
@DEF_EXCLUDE_WMME_SYMBOLS@PaWinMME_GetStreamOutputHandleCount   @73
@DEF_EXCLUDE_WMME_SYMBOLS@PaWinMME_GetStreamOutputHandle        @74
--- a/cmake/toolchains/i686-w64-mingw32.cmake
+++ b/cmake/toolchains/i686-w64-mingw32.cmake
@ -1,6 +1,6 @@
 # CMake Toolchain file for cross-compiling PortAudio to i686-w64-mingw32
 # Inspired from: https://gitlab.kitware.com/cmake/community/-/wikis/doc/cmake/cross_compiling/Mingw
-# Example usage: $ cmake -DCMAKE_TOOLCHAIN_FILE=i686-w64-mingw32.cmake .
+# Example usage: $ cmake -DCMAKE_TOOLCHAIN_FILE=cmake/toolchains/i686-w64-mingw32.cmake .
 # i686-w64-mingw32 needs to be installed for this to work. On Debian-based
 # distributions the package is typically named `mingw-w64`.
--- a/cmake_support/FindASIOSDK.cmake
+++ b/cmake_support/FindASIOSDK.cmake
@ -1,41 +0,0 @@
 # $Id: $
 #
 # - Try to find the ASIO SDK
 # Once done this will define
 #
 #  ASIOSDK_FOUND - system has ASIO SDK
 #  ASIOSDK_ROOT_DIR - path to the ASIO SDK base directory
 #  ASIOSDK_INCLUDE_DIR - the ASIO SDK include directory
 if(WIN32)
 else(WIN32)
  message(FATAL_ERROR "FindASIOSDK.cmake: Unsupported platform ${CMAKE_SYSTEM_NAME}" )
 endif(WIN32)
 file(GLOB results "${CMAKE_CURRENT_SOURCE_DIR}/../as*")
 foreach(f ${results})
  if(IS_DIRECTORY ${f})
    set(ASIOSDK_PATH_HINT ${ASIOSDK_PATH_HINT} ${f})
  endif()
 endforeach()
 find_path(ASIOSDK_ROOT_DIR
  common/asio.h
  HINTS
    ${ASIOSDK_PATH_HINT}
 )
 find_path(ASIOSDK_INCLUDE_DIR
  asio.h
  PATHS
    ${ASIOSDK_ROOT_DIR}/common 
 )  
 # handle the QUIETLY and REQUIRED arguments and set ASIOSDK_FOUND to TRUE if 
 # all listed variables are TRUE
 INCLUDE(FindPackageHandleStandardArgs)
 FIND_PACKAGE_HANDLE_STANDARD_ARGS(ASIOSDK DEFAULT_MSG ASIOSDK_ROOT_DIR ASIOSDK_INCLUDE_DIR)
 MARK_AS_ADVANCED(
    ASIOSDK_ROOT_DIR ASIOSDK_INCLUDE_DIR
 )
--- a/cmake_support/FindJack.cmake
+++ b/cmake_support/FindJack.cmake
@ -1,41 +0,0 @@
 # - Try to find jack
 # Once done this will define
 #  JACK_FOUND - System has jack
 #  JACK_INCLUDE_DIRS - The jack include directories
 #  JACK_LIBRARIES - The libraries needed to use jack
 #  JACK_DEFINITIONS - Compiler switches required for using jack
 if (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)
 	# in cache already
 	set(JACK_FOUND TRUE)
 else (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)
 	set(JACK_DEFINITIONS "")
 	# Look for pkg-config and use it (if available) to find package
 	find_package(PkgConfig QUIET)
 	if (PKG_CONFIG_FOUND)
 		pkg_search_module(JACK QUIET jack)
 	endif (PKG_CONFIG_FOUND)
 	if (NOT JACK_FOUND)
 		find_path(JACK_INCLUDE_DIR jack/jack.h HINTS ${JACK_INCLUDEDIR} ${JACK_INCLUDE_DIRS} PATH_SUFFIXES jack)
 		find_library(JACK_LIBRARY NAMES jack HINTS ${JACK_LIBDIR} ${JACK_LIBRARY_DIRS})
 		set(JACK_LIBRARIES    ${JACK_LIBRARY})
 		set(JACK_INCLUDE_DIRS ${JACK_INCLUDE_DIR})
 		include(FindPackageHandleStandardArgs)
 		# Set JACK_FOUND if the library and include paths were found
 		find_package_handle_standard_args(jack DEFAULT_MSG JACK_LIBRARY JACK_INCLUDE_DIR)
 		# Don't show include/library paths in cmake GUI
 		mark_as_advanced(JACK_INCLUDE_DIR JACK_LIBRARY)
 	endif (NOT JACK_FOUND)
 endif (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)
--- a/cmake_support/options_cmake.h.in
+++ b/cmake_support/options_cmake.h.in
@ -1,31 +0,0 @@
 /* $Id: $
   !!! @GENERATED_MESSAGE@ !!!
   Header file configured by CMake to convert CMake options/vars to macros. It is done this way because if set via
   preprocessor options, MSVC f.i. has no way of knowing when an option (or var) changes as there is no dependency chain.
   The generated "options_cmake.h" should be included like so:
   #ifdef PORTAUDIO_CMAKE_GENERATED
   #include "options_cmake.h"
   #endif
   so that non-CMake build environments are left intact.
   Source template: cmake_support/options_cmake.h.in
 */
 #ifdef _WIN32
 #if defined(PA_USE_ASIO) || defined(PA_USE_DS) || defined(PA_USE_WMME) || defined(PA_USE_WASAPI) || defined(PA_USE_WDMKS)
 #error "This header needs to be included before pa_hostapi.h!!"
 #endif
 #cmakedefine01 PA_USE_ASIO
 #cmakedefine01 PA_USE_DS
 #cmakedefine01 PA_USE_WMME
 #cmakedefine01 PA_USE_WASAPI
 #cmakedefine01 PA_USE_WDMKS
 #else
 #error "Platform currently not supported by CMake script"
 #endif
--- a/cmake_support/portaudio-2.0.pc.in
+++ b/cmake_support/portaudio-2.0.pc.in
@ -1,12 +0,0 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
 libdir=${prefix}/lib
 includedir=${prefix}/include
 Name: PortAudio
 Description: Portable audio I/O
 Requires:
 Version: @PA_PKGCONFIG_VERSION@
 Libs: -L${libdir} -lportaudio @PA_PKGCONFIG_LDFLAGS@
 Cflags: -I${includedir} @PA_PKGCONFIG_CFLAGS@
--- a/cmake_support/portaudioConfig.cmake.in
+++ b/cmake_support/portaudioConfig.cmake.in
@ -1 +0,0 @@
 include("${CMAKE_CURRENT_LIST_DIR}/portaudioTargets.cmake")
--- a/config.guess
+++ b/config.guess
--- a/config.sub
+++ b/config.sub
--- a/BIN
+++ b/BIN
--- a/configure.in
+++ b/configure.in
@ -213,7 +213,7 @@ case "${host_os}" in
        AC_DEFINE(PA_USE_COREAUDIO,1)
-        CFLAGS="$CFLAGS -I\$(top_srcdir)/src/os/unix -Wno-deprecated"
+        CFLAGS="$CFLAGS -I\$(top_srcdir)/src/os/unix -Wno-deprecated -Werror"
        LIBS="-framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework CoreFoundation -framework CoreServices"
        if test "x$enable_mac_universal" = "xyes" ; then
--- a/20207
+++ b/20207
--- a/bindings/cpp/depcomp
+++ b/bindings/cpp/depcomp
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@ -1,40 +1,46 @@
 # Example projects
-MACRO(ADD_EXAMPLE appl_name)
+macro(add_example appl_name)
-  ADD_EXECUTABLE(${appl_name} "${appl_name}.c")
+  add_executable(${appl_name} "${appl_name}.c")
-  TARGET_LINK_LIBRARIES(${appl_name} portaudio_static)
+  target_link_libraries(${appl_name} PortAudio)
-  TARGET_INCLUDE_DIRECTORIES(${appl_name} PRIVATE ../src/common)
+  if(UNIX)
-  SET_TARGET_PROPERTIES(${appl_name} PROPERTIES FOLDER "Examples C")
+    target_link_libraries(${appl_name} m)
-  IF(WIN32)
+  endif()
-    SET_PROPERTY(TARGET ${appl_name} APPEND_STRING PROPERTY COMPILE_DEFINITIONS _CRT_SECURE_NO_WARNINGS)
+  set_target_properties(${appl_name} PROPERTIES FOLDER "Examples C")
-  ENDIF()
+  if(WIN32)
-ENDMACRO(ADD_EXAMPLE)
+    set_property(TARGET ${appl_name} APPEND_STRING PROPERTY COMPILE_DEFINITIONS _CRT_SECURE_NO_WARNINGS)
  endif()
 endmacro()
-MACRO(ADD_EXAMPLE_CPP appl_name)
+macro(add_example_cpp appl_name)
-  ADD_EXECUTABLE(${appl_name} "${appl_name}.cpp")
+  add_executable(${appl_name} "${appl_name}.cpp")
-  TARGET_LINK_LIBRARIES(${appl_name} portaudio_static)
+  target_link_libraries(${appl_name} PortAudio)
-  SET_TARGET_PROPERTIES(${appl_name} PROPERTIES FOLDER "Examples C++")
+  set_target_properties(${appl_name} PROPERTIES FOLDER "Examples C++")
-  IF(WIN32)
+  if(WIN32)
-    SET_PROPERTY(TARGET ${appl_name} APPEND_STRING PROPERTY COMPILE_DEFINITIONS _CRT_SECURE_NO_WARNINGS)
+    set_property(TARGET ${appl_name} APPEND_STRING PROPERTY COMPILE_DEFINITIONS _CRT_SECURE_NO_WARNINGS)
-  ENDIF()
+  endif()
-ENDMACRO(ADD_EXAMPLE_CPP)
+endmacro()
-ADD_EXAMPLE(pa_devs)
+add_example(pa_devs)
-ADD_EXAMPLE(pa_fuzz)
+add_example(pa_fuzz)
-IF(PA_USE_ASIO AND WIN32)
+if(ASIO AND WIN32)
-  ADD_EXAMPLE(paex_mono_asio_channel_select)
+  add_example(paex_mono_asio_channel_select)
-ENDIF()
+endif()
-ADD_EXAMPLE(paex_ocean_shore)
+if(LINK_PRIVATE_SYMBOLS)
-ADD_EXAMPLE(paex_pink)
+  add_example(paex_ocean_shore)
-ADD_EXAMPLE(paex_read_write_wire)
+endif()
-ADD_EXAMPLE(paex_record)
+add_example(paex_pink)
-ADD_EXAMPLE(paex_record_file)
+add_example(paex_read_write_wire)
-ADD_EXAMPLE(paex_saw)
+add_example(paex_record)
-ADD_EXAMPLE(paex_sine)
+if(LINK_PRIVATE_SYMBOLS)
-ADD_EXAMPLE_CPP(paex_sine_c++)
+  add_example(paex_record_file)
-IF(PA_USE_WMME AND WIN32)
+endif()
-  ADD_EXAMPLE(paex_wmme_ac3)
+add_example(paex_saw)
-  ADD_EXAMPLE(paex_wmme_surround)
+add_example(paex_sine)
-ENDIF()
+add_example_cpp(paex_sine_c++)
-ADD_EXAMPLE(paex_write_sine)
+if(MME AND WIN32)
-ADD_EXAMPLE(paex_write_sine_nonint)
+  add_example(paex_wmme_ac3)
  add_example(paex_wmme_surround)
 endif()
 add_example(paex_write_sine)
 add_example(paex_write_sine_nonint)
--- a/examples/paex_record_file.c
+++ b/examples/paex_record_file.c
@ -258,6 +258,7 @@ static int recordCallback( const void *inputBuffer, void *outputBuffer,
    data->frameIndex += PaUtil_WriteRingBuffer(&data->ringBuffer, rptr, elementsToWrite);
    return paContinue;
 }
 /* This routine will be called by the PortAudio engine when audio is needed.
@ -271,11 +272,8 @@ static int playCallback( const void *inputBuffer, void *outputBuffer,
                         void *userData )
 {
    paTestData *data = (paTestData*)userData;
    ring_buffer_size_t elementsToPlay = PaUtil_GetRingBufferReadAvailable(&data->ringBuffer);
-
+    ring_buffer_size_t elementsToRead = rbs_min(elementsToPlay, (ring_buffer_size_t)(framesPerBuffer * NUM_CHANNELS));
    ring_buffer_size_t elementsToRead = rbs_min( elementsToPlay, 
                                                 (ring_buffer_size_t)(framesPerBuffer * NUM_CHANNELS) );
    SAMPLE* wptr = (SAMPLE*)outputBuffer;
    (void) inputBuffer; /* Prevent unused variable warnings. */
--- a/examples/paex_refresh_devs.c
+++ b/examples/paex_refresh_devs.c
@ -1,46 +0,0 @@
 #include <time.h>
 #include <stdio.h>
 #include <unistd.h>
 #include "portaudio.h"
 int main() 
 {
    PaError err = paNoError;
    PaDeviceIndex defaultOutputDevice;
    PaDeviceIndex defaultInputDevice;
    err = Pa_Initialize();
    if( err != paNoError )
    {
        printf( "ERROR: Pa_Initialize returned 0x%x\n", err );
        goto error;
    }
    printf( "PortAudio version: 0x%08X\n", Pa_GetVersion());
    // printf( "Version text: '%s'\n", Pa_GetVersionInfo()->versionText );
    const int count = 20;
    for (int i = 0; i < count; ++i)
    {
        defaultInputDevice = Pa_GetDefaultInputDevice();
        defaultOutputDevice = Pa_GetDefaultOutputDevice();
        printf("Input: %i, Output: %i\n", defaultInputDevice, defaultOutputDevice);
        err = Pa_RefreshDevices();
        if( err != paNoError )
        {
            printf( "ERROR: Pa_RefreshDevices returned 0x%x\n", err );
            goto error;
        }
        sleep(2);
    }
    Pa_Terminate();
    printf("----------------------------------------------\n");
    return 0;
 error:
    return 1;
 }
--- a/examples/paex_sine.c
+++ b/examples/paex_sine.c
@ -154,7 +154,6 @@ int main(void)
    if( err != paNoError ) goto error;
    printf("Play for %d seconds.\n", NUM_SECONDS );
    Pa_Sleep( NUM_SECONDS * 1000 );
    err = Pa_StopStream( stream );
--- a/include/portaudio.h
+++ b/include/portaudio.h
@ -449,17 +449,6 @@ PaDeviceIndex Pa_GetDefaultInputDevice( void );
 PaDeviceIndex Pa_GetDefaultOutputDevice( void );
 /** Normally the list of devices is frozen after initialization, until the
  next time port audio is re-initialized. This provides API stability but
  has the side effect that hot-pluggable devices such as USB audio headsets
  might not be up-to-date while the program is running. This method is used
  to refresh the list of devices within port audio without closing open
  streams.
  @return an error code which indicates whether the device refresh was successful.
  */
 PaError Pa_RefreshDevices( void );
 /** The type used to represent monotonic time in seconds. PaTime is
 used for the fields of the PaStreamCallbackTimeInfo argument to the
 PaStreamCallback and as the result of Pa_GetStreamTime().
--- a/BIN
+++ b/BIN
--- a/ltmain.sh
+++ b/ltmain.sh
--- a/bindings/cpp/missing
+++ b/bindings/cpp/missing
--- a/qa/CMakeLists.txt
+++ b/qa/CMakeLists.txt
@ -1,5 +1,5 @@
-ADD_TEST(paqa_devs)
+add_test(paqa_devs)
-ADD_TEST(paqa_errs)
+add_test(paqa_errs)
-ADD_TEST(paqa_latency)
+add_test(paqa_latency)
-SUBDIRS(loopback)
+subdirs(loopback)
--- a/qa/loopback/CMakeLists.txt
+++ b/qa/loopback/CMakeLists.txt
@ -1,4 +1,4 @@
-ADD_EXECUTABLE(paloopback
+add_executable(paloopback
    src/audio_analyzer.c
    src/biquad_filter.c
    src/paqa.c
@ -6,5 +6,8 @@ ADD_EXECUTABLE(paloopback
    src/test_audio_analyzer.c
    src/write_wav.c
 )
-TARGET_INCLUDE_DIRECTORIES(paloopback PRIVATE ..)
+target_include_directories(paloopback PRIVATE ..)
-TARGET_LINK_LIBRARIES(paloopback portaudio)
+target_link_libraries(paloopback PortAudio)
 if(UNIX)
  target_link_libraries(paloopback m)
 endif()
--- a/src/common/pa_front.c
+++ b/src/common/pa_front.c
@ -743,55 +743,6 @@ PaDeviceIndex Pa_GetDefaultOutputDevice( void )
 }
 PaError Pa_RefreshDevices( void )
 {
     int i, baseDeviceIndex;
     PaError result = paNoError;
     PA_LOGAPI_ENTER( "Pa_RefreshDeviceList" );
     if( !PA_IS_INITIALISED_ )
         return paNotInitialized;
     baseDeviceIndex = 0;
     deviceCount_ = 0;
     for( i=0; i < hostApisCount_; ++i )
     {
         PaUtilHostApiRepresentation *hostApi = hostApis_[i];
         if( hostApi->RefreshDevices == NULL )
         {
             /* RefreshDevices not yet implemented for this backend. Just
                assume that the baseDeviceIndex and the deviceCount_ are
                incremented according to the values in the info */
             baseDeviceIndex += hostApi->info.deviceCount;
             deviceCount_ += hostApi->info.deviceCount;
             continue;
         }
         PA_DEBUG(( "refreshing device list for host api %d.\n",i));
         if(( result = hostApi->RefreshDevices( hostApi, i )) != paNoError )
            return result;
         assert( hostApi->info.defaultInputDevice < hostApi->info.deviceCount );
         assert( hostApi->info.defaultOutputDevice < hostApi->info.deviceCount );
         hostApi->privatePaFrontInfo.baseDeviceIndex = baseDeviceIndex;
         if( hostApi->info.defaultInputDevice != paNoDevice )
             hostApi->info.defaultInputDevice += baseDeviceIndex;
         if( hostApi->info.defaultOutputDevice != paNoDevice )
             hostApi->info.defaultOutputDevice += baseDeviceIndex;
         baseDeviceIndex += hostApi->info.deviceCount;
         deviceCount_ += hostApi->info.deviceCount;
     }
     return result;
 }
 const PaDeviceInfo* Pa_GetDeviceInfo( PaDeviceIndex device )
 {
    int hostSpecificDeviceIndex;
--- a/src/common/pa_hostapi.h
+++ b/src/common/pa_hostapi.h
@ -322,8 +322,6 @@ typedef struct PaUtilHostApiRepresentation {
                                  const PaStreamParameters *inputParameters,
                                  const PaStreamParameters *outputParameters,
                                  double sampleRate );
    PaError (*RefreshDevices)( struct PaUtilHostApiRepresentation *hostApi, PaHostApiIndex index );
 } PaUtilHostApiRepresentation;
--- a/src/hostapi/coreaudio/pa_mac_core.c
+++ b/src/hostapi/coreaudio/pa_mac_core.c
@ -269,7 +269,6 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi,
                           PaStreamFlags streamFlags,
                           PaStreamCallback *streamCallback,
                           void *userData );
 static PaError RefreshDevices( struct PaUtilHostApiRepresentation *hostApi, PaHostApiIndex index );
 static PaError CloseStream( PaStream* stream );
 static PaError StartStream( PaStream *stream );
 static PaError StopStream( PaStream *stream );
@ -821,7 +820,6 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn
    (*hostApi)->Terminate = Terminate;
    (*hostApi)->OpenStream = OpenStream;
    (*hostApi)->IsFormatSupported = IsFormatSupported;
    (*hostApi)->RefreshDevices = RefreshDevices;
    PaUtil_InitializeStreamInterface( &auhalHostApi->callbackStreamInterface,
                                      CloseStream, StartStream,
@ -2098,85 +2096,6 @@ error:
 #define HOST_TIME_TO_PA_TIME( x ) ( AudioConvertHostTimeToNanos( (x) ) * 1.0E-09) /* convert to nanoseconds and then to seconds */
 PaError RefreshDevices( struct PaUtilHostApiRepresentation *hostApi, PaHostApiIndex hostApiIndex )
 {
    PaMacAUHAL *auhalHostApi = (PaMacAUHAL*)hostApi;
    PaError result = paNoError;
    PaDeviceInfo *deviceInfoArray;
    int i;
    VVDBUG(("RefreshDevices(): hostApiIndex=%d\n", hostApiIndex));
    auhalHostApi->devIds = NULL;
    auhalHostApi->devCount = 0;
    /* get the info we need about the devices */
    result = gatherDeviceInfo( auhalHostApi );
    if( result != paNoError )
       goto error;
    hostApi->info.defaultInputDevice = paNoDevice;
    hostApi->info.defaultOutputDevice = paNoDevice;
    hostApi->info.deviceCount = 0;  
    /* If the device infos already exist, free the old memory */
    if( hostApi->deviceInfos != NULL )
    {
        PaUtil_GroupFreeMemory( auhalHostApi->allocations, hostApi->deviceInfos );
        hostApi->deviceInfos = NULL;
    }
    if( auhalHostApi->devCount > 0 )
    {
        hostApi->deviceInfos = (PaDeviceInfo**)PaUtil_GroupAllocateMemory(
                auhalHostApi->allocations, sizeof(PaDeviceInfo*) * auhalHostApi->devCount);
        if( !hostApi->deviceInfos )
        {
            result = paInsufficientMemory;
            goto error;
        }
        /* allocate all device info structs in a contiguous block */
        deviceInfoArray = (PaDeviceInfo*)PaUtil_GroupAllocateMemory(
                auhalHostApi->allocations, sizeof(PaDeviceInfo) * auhalHostApi->devCount );
        if( !deviceInfoArray )
        {
            result = paInsufficientMemory;
            goto error;
        }
        for( i=0; i < auhalHostApi->devCount; ++i )
        {
            int err;
            err = InitializeDeviceInfo( auhalHostApi, &deviceInfoArray[i],
                                      auhalHostApi->devIds[i],
                                      hostApiIndex );
            if (err == paNoError)
            { /* copy some info and set the defaults */
                hostApi->deviceInfos[hostApi->info.deviceCount] = &deviceInfoArray[i];
                if (auhalHostApi->devIds[i] == auhalHostApi->defaultIn)
                    hostApi->info.defaultInputDevice = hostApi->info.deviceCount;
                if (auhalHostApi->devIds[i] == auhalHostApi->defaultOut)
                    hostApi->info.defaultOutputDevice = hostApi->info.deviceCount;
                hostApi->info.deviceCount++;
            }
            else
            { /* there was an error. we need to shift the devices down, so we ignore this one */
                int j;
                auhalHostApi->devCount--;
                for( j=i; j<auhalHostApi->devCount; ++j )
                   auhalHostApi->devIds[j] = auhalHostApi->devIds[j+1];
                i--;
            }
        }
    }
 error:
    return result;
 }
 PaTime GetStreamTime( PaStream *s )
 {
    return HOST_TIME_TO_PA_TIME( AudioGetCurrentHostTime() );
--- a/src/hostapi/dsound/pa_win_ds.c
+++ b/src/hostapi/dsound/pa_win_ds.c
@ -190,7 +190,6 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi,
                                  const PaStreamParameters *inputParameters,
                                  const PaStreamParameters *outputParameters,
                                  double sampleRate );
 static PaError RefreshDevices( struct PaUtilHostApiRepresentation *hostApi, PaHostApiIndex index );
 static PaError CloseStream( PaStream* stream );
 static PaError StartStream( PaStream *stream );
 static PaError StopStream( PaStream *stream );
@ -1326,7 +1325,6 @@ PaError PaWinDs_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInde
    (*hostApi)->Terminate = Terminate;
    (*hostApi)->OpenStream = OpenStream;
    (*hostApi)->IsFormatSupported = IsFormatSupported;
    (*hostApi)->RefreshDevices = RefreshDevices;
    PaUtil_InitializeStreamInterface( &winDsHostApi->callbackStreamInterface, CloseStream, StartStream,
                                      StopStream, AbortStream, IsStreamStopped, IsStreamActive,
@ -1490,147 +1488,6 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi,
 }
 /***********************************************************************************/
 static PaError RefreshDevices( struct PaUtilHostApiRepresentation *hostApi, PaHostApiIndex hostApiIndex )
 {
    PaWinDsHostApiRepresentation *winDsHostApi = (PaWinDsHostApiRepresentation*)hostApi;
    DSDeviceNamesAndGUIDs deviceNamesAndGUIDs;
    PaWinDsDeviceInfo *deviceInfoArray;
    int i = 0, deviceCount = 0;
    char comWasInitialized = winDsHostApi->comWasInitialized;
    PaError result = paNoError;
    if( !comWasInitialized )
       return paInternalError;
    /* initialise guid vectors so they can be safely deleted on error */
    deviceNamesAndGUIDs.winDsHostApi = NULL;
    deviceNamesAndGUIDs.inputNamesAndGUIDs.items = NULL;
    deviceNamesAndGUIDs.outputNamesAndGUIDs.items = NULL;
    hostApi->info.deviceCount = 0;
    hostApi->info.defaultInputDevice = paNoDevice;
    hostApi->info.defaultOutputDevice = paNoDevice;
    /* DSound - enumerate devices to count them and to gather their GUIDs */
    result = InitializeDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.inputNamesAndGUIDs, winDsHostApi->allocations );
    if( result != paNoError )
        goto error;
    result = InitializeDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.outputNamesAndGUIDs, winDsHostApi->allocations );
    if( result != paNoError )
        goto error;
    paWinDsDSoundEntryPoints.DirectSoundCaptureEnumerateA( (LPDSENUMCALLBACK)CollectGUIDsProc, (void *)&deviceNamesAndGUIDs.inputNamesAndGUIDs );
    paWinDsDSoundEntryPoints.DirectSoundEnumerateA( (LPDSENUMCALLBACK)CollectGUIDsProc, (void *)&deviceNamesAndGUIDs.outputNamesAndGUIDs );
    if( deviceNamesAndGUIDs.inputNamesAndGUIDs.enumerationError != paNoError )
    {
        result = deviceNamesAndGUIDs.inputNamesAndGUIDs.enumerationError;
        goto error;
    }
    if( deviceNamesAndGUIDs.outputNamesAndGUIDs.enumerationError != paNoError )
    {
        result = deviceNamesAndGUIDs.outputNamesAndGUIDs.enumerationError;
        goto error;
    }
    /* Free any old memory which might be in the device info */
    if( hostApi->deviceInfos )
    {
        PaUtil_GroupFreeMemory( winDsHostApi->allocations, hostApi->deviceInfos );
        hostApi->deviceInfos = NULL;
    }
    deviceCount = deviceNamesAndGUIDs.inputNamesAndGUIDs.count + deviceNamesAndGUIDs.outputNamesAndGUIDs.count;
 #ifdef PAWIN_USE_WDMKS_DEVICE_INFO
    if( deviceCount > 0 )
    {
        deviceNamesAndGUIDs.winDsHostApi = winDsHostApi;
        FindDevicePnpInterfaces( &deviceNamesAndGUIDs );
    }
 #endif /* PAWIN_USE_WDMKS_DEVICE_INFO */
    if( deviceCount > 0 )
    {
        /* allocate array for pointers to PaDeviceInfo structs */
        hostApi->deviceInfos = (PaDeviceInfo**)PaUtil_GroupAllocateMemory(
                winDsHostApi->allocations, sizeof(PaDeviceInfo*) * deviceCount );
        if( !hostApi->deviceInfos )
        {
            result = paInsufficientMemory;
            goto error;
        }
        /* allocate all PaDeviceInfo structs in a contiguous block */
        deviceInfoArray = (PaWinDsDeviceInfo*)PaUtil_GroupAllocateMemory(
                winDsHostApi->allocations, sizeof(PaWinDsDeviceInfo) * deviceCount );
        if( !deviceInfoArray )
        {
            result = paInsufficientMemory;
            goto error;
        }
        for( i=0; i < deviceCount; ++i )
        {
            PaDeviceInfo *deviceInfo = &deviceInfoArray[i].inheritedDeviceInfo;
            deviceInfo->structVersion = 2;
            deviceInfo->hostApi = hostApiIndex;
            deviceInfo->name = 0;
            hostApi->deviceInfos[i] = deviceInfo;
        }
        for( i=0; i < deviceNamesAndGUIDs.inputNamesAndGUIDs.count; ++i )
        {
            result = AddInputDeviceInfoFromDirectSoundCapture( winDsHostApi,
                    deviceNamesAndGUIDs.inputNamesAndGUIDs.items[i].name,
                    deviceNamesAndGUIDs.inputNamesAndGUIDs.items[i].lpGUID,
                    deviceNamesAndGUIDs.inputNamesAndGUIDs.items[i].pnpInterface );
            if( result != paNoError )
                goto error;
        }
        for( i=0; i < deviceNamesAndGUIDs.outputNamesAndGUIDs.count; ++i )
        {
            result = AddOutputDeviceInfoFromDirectSound( winDsHostApi,
                    deviceNamesAndGUIDs.outputNamesAndGUIDs.items[i].name,
                    deviceNamesAndGUIDs.outputNamesAndGUIDs.items[i].lpGUID,
                    deviceNamesAndGUIDs.outputNamesAndGUIDs.items[i].pnpInterface );
            if( result != paNoError )
                goto error;
        }
    }    
    result = TerminateDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.inputNamesAndGUIDs );
    if( result != paNoError )
        goto error;
    result = TerminateDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.outputNamesAndGUIDs );
    if( result != paNoError )
        goto error;
    return result;
 error:
    if( winDsHostApi )
    {
        if( winDsHostApi->allocations )
        {
            PaUtil_FreeAllAllocations( winDsHostApi->allocations );
            PaUtil_DestroyAllocationGroup( winDsHostApi->allocations );
        }
    }
    TerminateDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.inputNamesAndGUIDs );
    TerminateDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.outputNamesAndGUIDs );
    return result;
 }
 #ifdef PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE
 static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream,
                                       PaWinDsDeviceInfo *inputDevice,
--- a/src/hostapi/wasapi/pa_win_wasapi.c
+++ b/src/hostapi/wasapi/pa_win_wasapi.c
@ -1207,6 +1207,8 @@ static BOOL IsWindowsVersionOrGreater(WORD wMajorVersion, WORD wMinorVersion, WO
 }
 #endif
 // Get Windows version
 // note: We are trying to get Windows version starting from Windows Vista. Earlier OS versions
 //       will fall into WINDOWS_UNKNOWN case.
 static EWindowsVersion GetWindowsVersion()
 {
 #ifndef PA_WINRT
@ -1229,14 +1231,14 @@ static EWindowsVersion GetWindowsVersion()
        {
            OSVERSIONINFOW ver = { sizeof(OSVERSIONINFOW), 0, 0, 0, 0, {0} };
            PRINT(("WASAPI: getting Windows version with RtlGetVersion()\n"));
            if (fnRtlGetVersion(&ver) == NTSTATUS_SUCCESS)
            {
                dwMajorVersion = ver.dwMajorVersion;
                dwMinorVersion = ver.dwMinorVersion;
                dwBuild        = ver.dwBuildNumber;
            }
            PRINT(("WASAPI: getting Windows version with RtlGetVersion(): major=%d, minor=%d, build=%d\n", dwMajorVersion, dwMinorVersion, dwBuild));
        }
        #undef NTSTATUS_SUCCESS
@ -1249,17 +1251,15 @@ static EWindowsVersion GetWindowsVersion()
            if ((fnGetVersion = (LPFN_GETVERSION)GetProcAddress(GetModuleHandleA("kernel32"), "GetVersion")) != NULL)
            {
-                DWORD dwVersion;
+                DWORD dwVersion = fnGetVersion();
                PRINT(("WASAPI: getting Windows version with GetVersion()\n"));
                dwVersion = fnGetVersion();
                dwMajorVersion = (DWORD)(LOBYTE(LOWORD(dwVersion)));
                dwMinorVersion = (DWORD)(HIBYTE(LOWORD(dwVersion)));
                if (dwVersion < 0x80000000)
                    dwBuild = (DWORD)(HIWORD(dwVersion));
                PRINT(("WASAPI: getting Windows version with GetVersion(): major=%d, minor=%d, build=%d\n", dwMajorVersion, dwMinorVersion, dwBuild));
            }
        }
@ -2319,9 +2319,16 @@ PaError PaWasapi_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd
    PaWasapiHostApiRepresentation *paWasapi;
 #ifndef PA_WINRT
    // Fail safely for any Windows version below Windows Vista
    if (GetWindowsVersion() == WINDOWS_UNKNOWN)
    {
        PRINT(("WASAPI: Unsupported Windows version!\n"));
        return paNoError;
    }
    if (!SetupAVRT())
    {
-        PRINT(("WASAPI: No AVRT! (not VISTA?)\n"));
+        PRINT(("WASAPI: avrt.dll missing! Windows integrity broken?\n"));
        return paNoError;
    }
 #endif
@ -2349,11 +2356,11 @@ PaError PaWasapi_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd
    // Fill basic interface info
    *hostApi                             = &paWasapi->inheritedHostApiRep;
-    (*hostApi)->info.structVersion         = 1;
+    (*hostApi)->info.structVersion       = 1;
-    (*hostApi)->info.type                 = paWASAPI;
+    (*hostApi)->info.type                = paWASAPI;
-    (*hostApi)->info.name                 = "Windows WASAPI";
+    (*hostApi)->info.name                = "Windows WASAPI";
    (*hostApi)->info.deviceCount         = 0;
-    (*hostApi)->info.defaultInputDevice     = paNoDevice;
+    (*hostApi)->info.defaultInputDevice  = paNoDevice;
    (*hostApi)->info.defaultOutputDevice = paNoDevice;
    (*hostApi)->Terminate                = Terminate;
    (*hostApi)->OpenStream               = OpenStream;
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@ -1,55 +1,59 @@
 # Test projects
 # Use the macro to add test projects
-ADD_TEST(pa_minlat)
+add_test(pa_minlat)
-ADD_TEST(patest1)
+add_test(patest1)
-ADD_TEST(patest_buffer)
+add_test(patest_buffer)
-ADD_TEST(patest_callbackstop)
+add_test(patest_callbackstop)
-ADD_TEST(patest_clip)
+add_test(patest_clip)
-ADD_TEST(patest_converters)
+if(LINK_PRIVATE_SYMBOLS)
-ADD_TEST(patest_dither)
+  add_test(patest_converters)
-IF(PA_USE_DS)
+endif()
-    ADD_TEST(patest_dsound_find_best_latency_params)
+add_test(patest_dither)
-    ADD_TEST(patest_dsound_low_level_latency_params)
+if(DIRECTSOUND)
-    ADD_TEST(patest_dsound_surround)
+    add_test(patest_dsound_find_best_latency_params)
-ENDIF()
+    add_test(patest_dsound_low_level_latency_params)
-ADD_TEST(patest_hang)
+    add_test(patest_dsound_surround)
-ADD_TEST(patest_in_overflow)
+endif()
-IF(PA_USE_WASAPI)
+add_test(patest_hang)
-    ADD_TEST(patest_jack_wasapi)
+add_test(patest_in_overflow)
-ENDIF()
+if(WASAPI)
-ADD_TEST(patest_latency)
+    add_test(patest_jack_wasapi)
-ADD_TEST(patest_leftright)
+endif()
-ADD_TEST(patest_longsine)
+add_test(patest_latency)
-ADD_TEST(patest_many)
+add_test(patest_leftright)
-ADD_TEST(patest_maxsines)
+add_test(patest_longsine)
-ADD_TEST(patest_mono)
+add_test(patest_many)
-ADD_TEST(patest_multi_sine)
+add_test(patest_maxsines)
-ADD_TEST(patest_out_underflow)
+add_test(patest_mono)
-ADD_TEST(patest_prime)
+add_test(patest_multi_sine)
-ADD_TEST(patest_read_record)
+add_test(patest_out_underflow)
-ADD_TEST(patest_ringmix)
+add_test(patest_prime)
-ADD_TEST(patest_sine8)
+add_test(patest_read_record)
-ADD_TEST(patest_sine_channelmaps)
+add_test(patest_ringmix)
-ADD_TEST(patest_sine_formats)
+add_test(patest_sine8)
-ADD_TEST(patest_sine_srate)
+add_test(patest_sine_channelmaps)
-ADD_TEST(patest_sine_time)
+add_test(patest_sine_formats)
-ADD_TEST(patest_start_stop)
+add_test(patest_sine_srate)
-ADD_TEST(patest_stop)
+add_test(patest_sine_time)
-ADD_TEST(patest_stop_playout)
+add_test(patest_start_stop)
-ADD_TEST(patest_suggested_vs_streaminfo_latency)
+add_test(patest_stop)
-ADD_TEST(patest_sync)
+add_test(patest_stop_playout)
-ADD_TEST(patest_timing)
+add_test(patest_suggested_vs_streaminfo_latency)
-ADD_TEST(patest_toomanysines)
+if(LINK_PRIVATE_SYMBOLS)
-ADD_TEST(patest_two_rates)
+  add_test(patest_sync)
-ADD_TEST(patest_underflow)
+endif()
-ADD_TEST(patest_unplug)
+add_test(patest_timing)
-ADD_TEST(patest_wire)
+add_test(patest_toomanysines)
-IF(PA_USE_WMME)
+add_test(patest_two_rates)
-    ADD_TEST(patest_wmme_find_best_latency_params)
+add_test(patest_underflow)
-    ADD_TEST(patest_wmme_low_level_latency_params)
+add_test(patest_unplug)
-ENDIF()
+add_test(patest_wire)
-ADD_TEST(patest_write_stop)
+if(WMME)
-IF(UNIX)
+    add_test(patest_wmme_find_best_latency_params)
-    ADD_TEST(patest_write_stop_hang_illegal)
+    add_test(patest_wmme_low_level_latency_params)
-ENDIF()
+endif()
 add_test(patest_write_stop)
 if(UNIX)
    add_test(patest_write_stop_hang_illegal)
 endif()
Author	SHA1	Message	Date
Be	093d7f7fdf	export WMME host API specific extensions in DLL symbols	2021-08-19 10:30:31 +10:00
Be	65717c0f28	CMake: extract OSS finding code to a module This makes the root CMakeLists.txt simpler and more maintanable.	2021-08-19 10:25:16 +10:00
Be	2dc8b6eb17	GH Actions: CMake build all supported options, compilers, and OSes	2021-08-11 17:23:40 -07:00
Be	242a0241f6	CMake rewrite using modern CMake best practices Rewrite CMakeLists.txt using CMake targets and modules instead of building up source files in variables. Change pkgconfig file generated by CMake to use Requires.private and Libs.private fields as recommended by the pkgconfig maintainer: https://people.freedesktop.org/~dbn/pkg-config-guide.html#faq Refactor to use standard CMake variables, notably BUILD_SHARED_LIBS instead of always building both dynamic and static libraries. Also use CMAKE_FRAMEWORK for building as a macOS framework. Remove superfluous PA_ prefixes from option names. When building with ASIO, automatically download ASIO SDK from Steinberg if it is not found. The path to the SDK can be manually specified with ASIO_SDK_ZIP_PATH to facilitate caching on CI. Add support for building JACK host API with MSVC and MinGW. Add support for OSS (off by default).	2021-08-11 17:23:40 -07:00
Be	e54cdbbb43	CMake: move MinGW toolchain file to new cmake/toolchains directory	2021-08-11 17:23:40 -07:00
Be	03de31972c	rename cmake_support directory to cmake	2021-08-11 17:23:40 -07:00
Dmitry Kostjuchenko	f9823ddf94	Merge pull request #619 from PortAudio/winrt wasapi: Improved reliability of the supported platform check.	2021-08-06 09:56:26 +03:00
dmitrykos	999ca47aeb	wasapi: Check for the supported Windows version explicitly in PaWasapi_Initialize() and avoid relying on existence on avrt.dll for detecting the compatible platform (user could provide avrt.dll stub that will break initialization of the library if OS version does not support WASAPI backend).	2021-08-05 20:23:39 +03:00
		`@ -1 +0,0 @@`
			`include("${CMAKE_CURRENT_LIST_DIR}/portaudioTargets.cmake")`