Last major update to the cmake build

I'm sure there will be further minor updates, but this
should be the last major update and it should be ready
for testing.

Audacity specific cmake options (cmake -Doption=<yes|no>) include:

   // Disable dynamic loading of ffmpeg libraries
   disable_dynamic_ffmpeg:BOOL=OFF

   // Disable dynamic loading of JACK libraries
   disable_dynamic_jack:BOOL=ON

   // Enable ffmpeg library
   enable_ffmpeg:BOOL=ON

   // Enable flac library
   enable_flac:BOOL=ON

   // Enable id3tag library
   enable_id3tag:BOOL=ON

   // Enable LADSPA plug-in support
   enable_ladspa:BOOL=ON

   // Enable lv2 library
   enable_lv2:BOOL=ON

   // Enable mad library
   enable_mad:BOOL=ON

   // Enable midi library
   enable_midi:BOOL=ON

   // Enable nyquist library
   enable_nyquist:BOOL=ON

   // Enable ogg library
   enable_ogg:BOOL=ON

   // Enable portmixer library
   enable_portmixer:BOOL=ON

   // Enable portsmf library
   enable_portsmf:BOOL=ON

   // Enable sbsms library
   enable_sbsms:BOOL=ON

   // Enable soundtouch library
   enable_soundtouch:BOOL=ON

   // Enable twolame library
   enable_twolame:BOOL=ON

   // Enable vamp library
   enable_vamp:BOOL=ON

   // Enable vorbis library
   enable_vorbis:BOOL=ON

   // Enable VST2 plug-in support
   enable_vst:BOOL=ON

   // Use system libraries if available
   prefer_system_libs:BOOL=ON

   // Enable the portaudio ALSA interface if available
   use_pa_alsa:BOOL=ON

   // Enable the portaudio CoreAudio interface if available
   use_pa_coreaudio:BOOL=ON

   // Enable the portaudio DirectSound interface if available
   use_pa_ds:BOOL=ON

   // Use the JACK audio interface if available
   use_pa_jack:BOOL=ON

   // Use the OSS audio interface if available
   use_pa_oss:BOOL=ON

   // Enable the portaudio WASAPI interface if available
   use_pa_wasapi:BOOL=ON

   // Enable the portaudio WMME interface if available
   use_pa_wmme:BOOL=ON

   // Use ffmpeg system library if available
   use_system_ffmpeg:BOOL=ON

   // Use flac system library if available
   use_system_flac:BOOL=ON

   // Use id3tag system library if available
   use_system_id3tag:BOOL=ON

   // Use lame system library if available
   use_system_lame:BOOL=ON

   // Use lv2 system library if available
   use_system_lv2:BOOL=ON

   // Use mad system library if available
   use_system_mad:BOOL=ON

   // Use midi system library if available
   use_system_midi:BOOL=ON

   // Use ogg system library if available
   use_system_ogg:BOOL=ON

   // Use portsmf system library if available
   use_system_portsmf:BOOL=ON

   // Use sbsms system library if available
   use_system_sbsms:BOOL=ON

   // Use sndfile system library if available
   use_system_sndfile:BOOL=ON

   // Use soundtouch system library if available
   use_system_soundtouch:BOOL=ON

   // Use soxr system library if available
   use_system_soxr:BOOL=ON

   // Use twolame system library if available
   use_system_twolame:BOOL=ON

   // Use vamp system library if available
   use_system_vamp:BOOL=ON

   // Use vorbis system library if available
   use_system_vorbis:BOOL=ON

   // Use wxwidgets system library if available
   use_system_wxwidgets:BOOL=ON

CMakeLists.txt

@@ -63,6 +63,12 @@ set( CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake-proxies/cmake-modules)
 set( CMAKE_CXX_STANDARD 14 )
 set( CMAKE_CXX_STANDARD_REQUIRED ON )
 
+# Use ccache if available
+find_program( CCACHE_PROGRAM ccache )
+if( CCACHE_PROGRAM )
+    set_property( GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}" )
+endif()
+
 # Our very own project
 project( Audacity )
 
@@ -118,10 +124,15 @@ if( HAVE_LIBM )
    list( APPEND CMAKE_REQUIRED_LIBRARIES -lm )
 endif()
 
-# Add the dynamic linker library (if found) to the list of required libraries
+# Add the dynamic linker library (if needed) to the list of required libraries
-check_library_exists( dl dlopen "" HAVE_LIBDL )
+list( APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_DL_LIBS} )
-if( HAVE_LIBDL )
+
-   list( APPEND CMAKE_REQUIRED_LIBRARIES -ldl )
+# May be a misconfiguration in my system, but CMake doesn't want to look
+# in /usr/local/lib by default...so force the issue
+if( CMAKE_SYSTEM_NAME MATCHES "FreeBSD" )
+   list( APPEND CMAKE_EXE_LINKER_FLAGS -L/usr/local/lib )
+   list( APPEND CMAKE_MODULE_LINKER_FLAGS -L/usr/local/lib )
+   list( APPEND CMAKE_SHARED_LINKER_FLAGS -L/usr/local/lib )
 endif()
 
 # Make sure they're used during the link steps
@@ -130,10 +141,35 @@ set( CMAKE_LINK_INTERFACE_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} )
 # Various common checks whose results are used by the various targets
 test_big_endian( WORDS_BIGENDIAN )
 
+# Check for various compiler flags
+if( CMAKE_CXX_COMPILER_ID MATCHES "AppleClang|Clang|GNU" )
+   check_cxx_compiler_flag( "-mmmx" HAVE_MMX )
+   if( HAVE_MMX )
+      set( MMX_FLAG "-mmmx" CACHE INTERNAL "" )
+   endif()
+
+   check_cxx_compiler_flag( "-msse" HAVE_SSE )
+   if( HAVE_SSE )
+      set( SSE_FLAG "-msse" CACHE INTERNAL "" )
+   endif()
+
+   check_cxx_compiler_flag( "-msse2" HAVE_SSE2 )
+   if( HAVE_SSE2 )
+      set( SSE_FLAG "-msse2" CACHE INTERNAL "" )
+   endif()
+elseif( CMAKE_CXX_COMPILER_ID MATCHES "MSVC" )
+   set( HAVE_MMX ON )
+   set( MMX_FLAG "" )
+   set( HAVE_SSE ON )
+   set( SSE_FLAG "/arch:SSE" )
+   set( HAVE_SSE2 ON )
+   set( SSE2_FLAG "/arch:SSE2" )
+endif()
+
 check_include_files( "float.h;stdarg.h;stdlib.h;string.h" STDC_HEADERS )
 
-check_include_file( "byteswap.h" HAVE_BYTESWAP_H )
 check_include_file( "assert.h" HAVE_ASSERT_H )
+check_include_file( "byteswap.h" HAVE_BYTESWAP_H )
 check_include_file( "errno.h" HAVE_ERRNO_H )
 check_include_file( "fcntl.h" HAVE_FCNTL_H )
 check_include_file( "fenv.h" HAVE_FENV_H )
@@ -151,12 +187,15 @@ check_include_file( "xmmintrin.h" HAVE_XMMINTRIN_H )
 check_include_file( "sys/param.h" HAVE_SYS_PARAM_H )
 check_include_file( "sys/stat.h" HAVE_SYS_STAT_H )
 check_include_file( "sys/types.h" HAVE_SYS_TYPES_H )
+check_include_file( "sys/wait.h" HAVE_SYS_WAIT_H )
 
+check_symbol_exists( bcopy "strings.h" HAVE_BCOPY )
 check_symbol_exists( fileno "stdio.h" HAVE_FILENO )
 check_symbol_exists( flock "sys/file.h" HAVE_FLOCK )
 check_symbol_exists( fork "unistd.h" HAVE_FORK )
 check_symbol_exists( fsync "unistd.h" HAVE_FSYNC )
 check_symbol_exists( ftruncate "unistd.h" HAVE_FTRUNCATE )
+check_symbol_exists( getpagesize "unistd.h" HAVE_GETPAGESIZE )
 check_symbol_exists( gettimeofday "sys/time.h" HAVE_GETTIMEOFDAY )
 check_symbol_exists( gmtime "time.h" HAVE_GMTIME )
 check_symbol_exists( gmtime_r "time.h" HAVE_GMTIME_R )
@@ -165,6 +204,7 @@ check_symbol_exists( lrintf "math.h" HAVE_LRINTF )
 check_symbol_exists( lround "math.h" HAVE_LROUND )
 check_symbol_exists( lstat "sys/stat.h" HAVE_LSTAT )
 check_symbol_exists( memcpy "string.h" HAVE_MEMCPY )
+check_symbol_exists( memmove "string.h" HAVE_MEMMOVE )
 check_symbol_exists( mlock "sys/mman.h" HAVE_MLOCK )
 check_symbol_exists( pipe "unistd.h" HAVE_PIPE )
 check_symbol_exists( posix_fadvise "fcntl.h" HAVE_POSIX_FADVISE )
@@ -239,14 +279,24 @@ set( _PREFIX "${CMAKE_INSTALL_PREFIX}" )
 set( _LIBDIR "${CMAKE_INSTALL_LIBDIR}/audacity" )
 set( _RPATH "\$ORIGIN/../${_LIBDIR}" )
 set( _DATADIR "${CMAKE_INSTALL_DATADIR}" )
-set( _PKGDATA "${_DATADIR}/audacity" )
+set( _PKGDATA "${_DATADIR}/audacity/" )
+
+# Precreate the lib and lib64 directories so we can make then the same
+if( NOT EXISTS "${CMAKE_BINARY_DIR}/lib" )
+   file( MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/lib" )
+endif()
+
+if( NOT EXISTS "${CMAKE_BINARY_DIR}/lib64" )
+   file( CREATE_LINK "${CMAKE_BINARY_DIR}/lib" "${CMAKE_BINARY_DIR}/lib64" SYMBOLIC )
+endif()
 
 # Helper to organize sources into folders for the IDEs
 macro( organize_source root prefix sources )
    set( cleaned )
-   foreach(source ${sources})
+   foreach( source ${sources} )
       # Remove generator expressions
-      string( REGEX REPLACE ".*>:(.*)>" "\\1" source "${source}" )
+      string( REGEX REPLACE ".*>:(.*)>*" "\\1" source "${source}" )
+      string( REPLACE ">" "" source "${source}" )
 
       # Remove keywords
       string( REGEX REPLACE "^[A-Z]+$" "" source "${source}" )
@@ -283,29 +333,24 @@ endfunction()
 # Helper to retrieve the settings returned from pkg_check_modules()
 macro( get_package_interface package )
    set( INCLUDES
-      INTERFACE
       ${${package}_INCLUDE_DIRS}
    )
 
-   set( CLFAGS
+   set( COPTS
-      INTERFACE
       ${${package}_CFLAGS}
       ${${package}_CFLAGS_OTHER}
    )
 
-   set( LDFLAGS
+   set( LOPTS
-      INTERFACE
       ${${package}_LDFLAGS}
       ${${package}_LDFLAGS_OTHER}
    )
 
    set( LINKDIRS
-      INTERFACE
       ${${package}_LIBRARY_DIRS}
    )
 
    set( LIBRARIES
-      INTERFACE
       ${${package}_LIBRARIES}
    )
 endmacro()
@@ -342,4 +387,3 @@ add_subdirectory( "cmake-proxies/mod-script-pipe" )
    print_properties(TARGET "Audacity")
 #]]
 
-

cmake-proxies/CMakeLists.txt

@@ -23,7 +23,7 @@ option( prefer_system_libs "Use system libraries if available" YES )
 #
 #     packages A list of packages required for this target in pkg-config
 #              format.
-function( addlib dir name symbol required check ) #packages )
+function( addlib dir name symbol required check )
    # Extract the list of packages from the function args
    list( SUBLIST ARGV 5 -1 packages )
 
@@ -40,6 +40,9 @@ function( addlib dir name symbol required check ) #packages )
       option( ${enable} "Enable ${name} library" ON )
    endif()
 
+   # Let the Audacity target know that this library will be used.
+   set( USE_${symbol} ${${enable}} CACHE INTERNAL USE_${symbol} )
+
    # Bail if the target isn't enabled.
    if( NOT ${enable} )
       message( STATUS "========== ${name} disabled ==========" )
@@ -65,50 +68,30 @@ function( addlib dir name symbol required check ) #packages )
 
    message( STATUS "========== Configuring ${name} ==========" )
 
-   # Let the Audacity target know that this library will be used.
-   set( USE_${symbol} ON CACHE INTERNAL USE_${symbol} )
-
    # Check for the system package if the user prefers it.
    if( ${system} )
       # Look them up
-      pkg_check_modules( ${symbol} ${packages} )
+      pkg_check_modules( ${TARGET} ${packages} )
-      if( ${symbol}_FOUND )
+      if( ${TARGET}_FOUND )
          message( STATUS "Using '${name}' system library" )
 
-         # Use the symbol name for the target to prevent a collision when
-         # the alias libraries are defined for the listed packages.
-         set( TARGET ${symbol} )
-
          # Create the target interface library
          add_library( ${TARGET} INTERFACE IMPORTED GLOBAL )
 
          # Retrieve the package information
-         get_package_interface( ${symbol} )
+         get_package_interface( ${TARGET} )
 
          # And add it to our target
          target_include_directories( ${TARGET} INTERFACE ${INCLUDES} )
-         target_compile_options( ${TARGET} INTERFACE ${CFLAGS} )
+         target_compile_options( ${TARGET} INTERFACE ${COPTS} )
          target_link_directories( ${TARGET} INTERFACE ${LINKDIRS} )
-         target_link_options( ${TARGET} INTERFACE ${LDFLAGS} )
+         target_link_options( ${TARGET} INTERFACE ${LOPTS} )
          target_link_libraries( ${TARGET} INTERFACE ${LIBRARIES} )
-
-         # Define a library alias for each of the packages
-         foreach( package ${packages} )
-            # Convert the package spec to a list
-            string( REPLACE " " ";" package "${package}" )
-
-            # And extract just the package name
-            list( GET package 0 package )
-
-            # Create the alias
-            add_library( "lib${package}" ALIAS ${TARGET} )
-         endforeach()
-
-         # We are done...
-         return()
       endif()
    endif()
 
+   # User want the local package or the system one wasn't found
+   if( NOT ${TARGET}_FOUND )
       message( STATUS "Using '${name}' local library" )
 
       # Pull in the target config
@@ -126,16 +109,33 @@ function( addlib dir name symbol required check ) #packages )
             set_target_properties( ${target} PROPERTIES FOLDER "lib-src" )
          endif()
       endforeach()
+   endif()
+
+   # Define a library alias for each of the packages
+   foreach( package ${packages} )
+      # Convert the package spec to a list
+      string( REPLACE " " ";" package "${package}" )
+
+      # And extract just the package name
+      list( GET package 0 package )
+
+      # But only if the package name doesn't conflict with the
+      # target name.
+      if( NOT TARGET ${package} )
+         # Create the alias
+         add_library( "${package}" ALIAS ${TARGET} )
+      endif()
+   endforeach()
 endfunction()
 
 # Required libraries
 #
 #       directory          option      symbol      req   chk   version
-addlib( wxwidgets          wxwidgets   WXWIDGETS   YES   NO    "" ) # must be first
+addlib( wxWidgets          wxwidgets   WX          YES   NO    "" ) # must be first
 addlib( FileDialog         FileDialog  FILEDIALOG  YES   YES   "" )
 addlib( expat              expat       EXPAT       YES   YES   "" )
 addlib( lame               lame        LAME        YES   YES   "lame >= 3.100" )
-addlib( lib-widget-extra   libextra    WIDGET      YES   YES   "" )
+addlib( lib-widget-extra   libextra    EXTRA       YES   YES   "" )
 addlib( libsndfile         sndfile     SNDFILE     YES   YES   "sndfile >= 1.0.24" )
 addlib( libsoxr            soxr        SOXR        YES   YES   "soxr >= 0.1.1" )
 addlib( portaudio-v19      portaudio   PORTAUDIO   YES   YES   "" )
@@ -148,11 +148,11 @@ addlib( libid3tag          id3tag      LIBID3TAG   NO    YES   "id3tag >= 0.15.1
 addlib( libmad             mad         LIBMAD      NO    YES   "mad >= 2.3" )
 addlib( libnyquist         nyquist     NYQUIST     NO    YES   "" )
 addlib( libvamp            vamp        VAMP        NO    YES   "vamp >= 2.5" "vamp-hostsdk >= 2.5" )
-addlib( libogg             ogg         LIBOGG      NO    YES   "ogg >= 1.3.1" )
+addlib( libogg             ogg         LIBVORBIS   NO    YES   "ogg >= 1.3.1" )
 addlib( libvorbis          vorbis      LIBVORBIS   NO    YES   "vorbis >= 1.3.3" "vorbisenc >= 1.3.3" "vorbisfile >= 1.3.3" )
 addlib( libflac            flac        LIBFLAC     NO    YES   "flac >= 1.3.1" "flac++ >= 1.3.1" )
 addlib( lv2                lv2         LV2         NO    YES   "lilv-0 >= 0.24.6" "lv2 >= 1.16.0" "serd-0 >= 0.30.2" "sord-0 >= 0.16.4" "sratom-0 >= 0.6.4" )
-addlib( portmidi           midi        PORTMIDI    NO    YES   "portmidi >= 0.1" )
+addlib( portmidi           midi        MIDI        NO    YES   "portmidi >= 0.1" )
 addlib( portmixer          portmixer   PORTMIXER   NO    YES   "" )
 addlib( portsmf            portsmf     PORTSMF     NO    YES   "portsmf >= 0.1" )
 addlib( sbsms              sbsms       SBSMS       NO    YES   "sbsms >= 2.0.2" )

cmake-proxies/FileDialog/CMakeLists.txt

@@ -1,12 +1,14 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/FileDialog.cpp
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/win/FileDialogPrivate.cpp>
+      $<$<BOOL:${wxIS_WIN}>:${TARGET_ROOT}/win/FileDialogPrivate.cpp>
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/mac/FileDialogPrivate.mm>
+      $<$<BOOL:${wxIS_MAC}>:${TARGET_ROOT}/mac/FileDialogPrivate.mm>
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/gtk/FileDialogPrivate.cpp>
+      $<$<BOOL:${wxIS_GTK}>:${TARGET_ROOT}/gtk/FileDialogPrivate.cpp>
 )
 
 list( APPEND INCLUDES
@@ -21,16 +23,15 @@ list( APPEND DEFINES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<PLATFORM_ID:Windows>:/permissive->
+      $<$<CXX_COMPILER_ID:MSVC>:/permissive->
-      $<$<PLATFORM_ID:Darwin>:-Wno-deprecated-declarations>
+      $<$<CXX_COMPILER_ID:AppleClang,Clang,GNU>:-Wno-deprecated-declarations>
-      $<$<PLATFORM_ID:Linux>:-Wno-deprecated-declarations>
 )
 
 list( APPEND LIBRARIES
    PRIVATE
-      wxwidgets
+      wxWidgets
    PUBLIC
-      $<$<PLATFORM_ID:Linux>:PkgConfig::GTK>
+      $<$<BOOL:${wxIS_GTK}>:PkgConfig::GTK>
 )
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )

cmake-proxies/expat/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/lib/xmlparse.c
@@ -12,7 +14,7 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
    PUBLIC
       ${TARGET_ROOT}/lib
 )
@@ -22,10 +24,6 @@ list( APPEND DEFINES
       HAVE_EXPAT_CONFIG_H
 )
 
-check_symbol_exists( "getpagesize" "unistd.h" HAVE_GETPAGESIZE )
-check_symbol_exists( "bcopy" "strings.h" HAVE_BCOPY )
-check_symbol_exists( "memmove" "string.h" HAVE_MEMMOVE )
-
 if( WORDS_BIGENDIAN )
    set( BYTEORDER 4321 )
 else( WORDS_BIGENDIAN )

cmake-proxies/ffmpeg/CMakeLists.txt

@@ -1,6 +1,7 @@
 
 # Add our target and all of it's aliases
 add_library( ${TARGET} INTERFACE )
+add_library( ${symbol} ALIAS ${TARGET} )
 add_library( libavcodec ALIAS ${TARGET} )
 add_library( libavformat ALIAS ${TARGET} )
 add_library( libavutil ALIAS ${TARGET} )
@@ -8,35 +9,35 @@ add_library( libavutil ALIAS ${TARGET} )
 # Pull in standard variables
 def_vars()
 
-message( STATUS "========== Configuring ${TARGET} ==========" )
+message( STATUS "========== Configuring ${name} ==========" )
 
 # Let the Audacity target know we're using ffmpeg
-set( USE_FFMPEG ON CACHE INTERNAL USE_FFMPEG )
+set( USE_${symbol} ON CACHE INTERNAL USE_${symbol} )
 
 # Add the system/local option
-option( use_system_${TARGET} "Use ${TARGET} system library if available" ${prefer_system_libs} )
+option( use_system_${name} "Use ${name} system library if available" ${prefer_system_libs} )
 
 # Look up the system packages if the user wants them
-if( use_system_${TARGET} )
+if( use_system_${name} )
    # Provide an option that determines if the libraries are loaded
-   # dynamically at run time or statically link to at build time
+   # dynamically at run time or statically linked at build time
-   option( disable_dynamic_loading "Disable dynamic loading of ${TARGET} libraries" NO)
+   option( disable_dynamic_${name} "Disable dynamic loading of ${name} libraries" NO)
 
    # Look them up
    pkg_check_modules( ${TARGET} ${packages} )
 else()
    # Make sure to reset in case user reconfigures between local/system
-   set( disable_dynamic_loading NO CACHE INTERNAL "" )
+   set( disable_dynamic_${name} NO CACHE INTERNAL "" )
 endif()
 
 # If the system packages were found
 if( ${TARGET}_FOUND )
-   message( STATUS "Using '${TARGET}' system library" )
+   message( STATUS "Using '${name}' system library" )
 
    # Pull in the package settings
    get_package_interface( ${TARGET} )
 else()
-   message( STATUS "Using '${TARGET}' local library" )
+   message( STATUS "Using '${name}' local library" )
 
    # Otherwise define the local settings
    list( APPEND INCLUDES
@@ -47,8 +48,8 @@ endif()
 
 # And add the settings to the target
 target_include_directories( ${TARGET} INTERFACE ${INCLUDES} )
-target_compile_options( ${TARGET} INTERFACE ${CFLAGS} )
+target_compile_options( ${TARGET} INTERFACE ${COPTS} )
 target_link_directories( ${TARGET} INTERFACE ${LINKDIRS} )
-target_link_options( ${TARGET} INTERFACE ${LDFLAGS} )
+target_link_options( ${TARGET} INTERFACE ${LOPTS} )
 target_link_libraries( ${TARGET} INTERFACE ${LIBRARIES} )
 

cmake-proxies/lame/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       # libmp3lame
@@ -39,11 +41,11 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
       ${TARGET_ROOT}/../libmp3lame
       ${TARGET_ROOT}/../mpglib
    PUBLIC
-      ${CMAKE_CURRENT_BINARY_DIR}/public
+      ${_PUBDIR}
 )
 
 list( APPEND DEFINES

cmake-proxies/lib-widget-extra/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/NonGuiThread.cpp
@@ -13,7 +15,7 @@ list( APPEND INCLUDES
 
 list( APPEND LIBRARIES
    PRIVATE
-      wxwidgets
+      wxWidgets
 )
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )

cmake-proxies/libflac/CMakeLists.txt

@@ -1,7 +1,11 @@
 
+# FIXME:  Once switch to cmake is made, remove Windows pragmas
+#         from AudacityApp.cpp and change target name to "flac/flac++"
 add_library( ${TARGET} STATIC )
 add_library( ${TARGET}++ STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
 
@@ -48,7 +52,7 @@ list( APPEND SOURCES++
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
       ${TARGET_ROOT}/src/libFLAC/include
    PUBLIC
       ${TARGET_ROOT}/include
@@ -62,8 +66,9 @@ list( APPEND DEFINES
 )
 
 list( APPEND LIBRARIES
-   PRIVATE
+   PUBLIC
       libogg
+      libflac++
 )
 
 list( APPEND LIBRARIES++
@@ -72,7 +77,7 @@ list( APPEND LIBRARIES++
 )
 
 set( CPU_IS_BIG_ENDIAN ${WORDS_BIGENDIAN} )
-set( CPU_IS_LITTLE_ENDIAN NOT ${WORDS_BIGENDIAN} )
+set( CPU_IS_LITTLE_ENDIAN !${WORDS_BIGENDIAN} )
 
 set( FLAC__HAS_OGG 1 )
 
@@ -83,16 +88,12 @@ configure_file( config.h.in private/config.h )
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )
 target_sources( ${TARGET} PRIVATE ${SOURCES} )
 target_compile_definitions( ${TARGET} PRIVATE ${DEFINES} )
-target_compile_features( ${TARGET} PRIVATE ${FEATURES} )
-target_compile_options( ${TARGET} PRIVATE ${OPTIONS} )
 target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
 target_link_libraries( ${TARGET} PRIVATE ${LIBRARIES} )
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES++}" )
 target_sources( ${TARGET}++ PRIVATE ${SOURCES++} )
 target_compile_definitions( ${TARGET}++ PRIVATE ${DEFINES} )
-target_compile_features( ${TARGET}++ PRIVATE ${FEATURES} )
-target_compile_options( ${TARGET}++ PRIVATE ${OPTIONS} )
 target_include_directories( ${TARGET}++ PRIVATE ${INCLUDES} )
 target_link_libraries( ${TARGET}++ PRIVATE ${LIBRARIES++} )
 

cmake-proxies/libid3tag/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/compat.c
@@ -23,7 +25,7 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
       $<$<PLATFORM_ID:Windows>:$ENV{WXWIN}/src/zlib>
    PUBLIC
       ${TARGET_ROOT}
@@ -31,18 +33,18 @@ list( APPEND INCLUDES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<C_COMPILER_ID:GNU>:-Wno-implicit-function-declaration>
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:-Wno-implicit-function-declaration>
 )
 
 list( APPEND LIBRARIES
    PRIVATE
-     wxwidgets
+     wxWidgets
 )
+
 configure_file( config.h.in private/config.h )
 
 organize_source( "${TARGET_ROOT}" "src" "${SOURCES}" )
 target_sources( ${TARGET} PRIVATE ${SOURCES} )
-target_compile_definitions( ${TARGET} PRIVATE ${DEFINES} )
 target_compile_options( ${TARGET} PRIVATE ${OPTIONS} )
 target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
 target_link_libraries( ${TARGET} PRIVATE ${LIBRARIES} )

cmake-proxies/libmad/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/bit.c
@@ -18,9 +20,9 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
    PUBLIC
-      ${CMAKE_CURRENT_BINARY_DIR}/public
+      ${_PUBDIR}
       ${TARGET_ROOT}
 )
 
@@ -34,13 +36,12 @@ list( APPEND DEFINES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<IN_LIST:${CMAKE_C_COMPILER_ID},GNU;Clang;AppleClang>:-Wall>
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:-Wall>
 )
 
-configure_file( config.h.in private/config.h )
-
 set( FPM FPM_DEFAULT )
 
+configure_file( config.h.in private/config.h )
 configure_file( mad.h.in public/mad.h )
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )

cmake-proxies/libnyquist/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       # libnyquist
@@ -270,11 +272,8 @@ list( APPEND INCLUDES
       ${TARGET_ROOT}/nyquist/nyqstk/include
       ${TARGET_ROOT}/nyquist/tran
       ${TARGET_ROOT}/nyquist/xlisp
-
+      $<$<BOOL:${UNIX}>:${TARGET_ROOT}/nyquist/sys/unix>
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/nyquist/sys/unix>
+      $<$<NOT:$<BOOL:${UNIX}>>:${TARGET_ROOT}/nyquist/sys/win/msvc>
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/nyquist/sys/unix>
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/nyquist/sys/win/msvc>
-
    PUBLIC
       ${TARGET_ROOT}
 )
@@ -283,7 +282,7 @@ list( APPEND DEFINES
    PRIVATE
       CMTSTUFF
       EXT
-      $<$<PLATFORM_ID:Windows>:_LIB WIN32 D_LIB>
+      $<$<PLATFORM_ID:Windows>:WIN32>
 )
 
 list( APPEND OPTIONS

cmake-proxies/libogg/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/src/bitwise.c
@@ -9,7 +11,7 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PUBLIC
-      ${CMAKE_CURRENT_BINARY_DIR}/public
+      ${_PUBDIR}
       ${TARGET_ROOT}/include
 )
 

cmake-proxies/libscorealign/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/audioreader.cpp

cmake-proxies/libsndfile/CMakeLists.txt

@@ -100,13 +100,11 @@ list( APPEND OPTIONS
       $<$<C_COMPILER_ID:MSVC>:/wd4996>
 )
 
-if( CMAKE_SYSTEM_NAME MATCHES "Windows" )
+if( CMAKE_C_COMPILER_ID MATCHES "MSVC" )
-    cmake_push_check_state(RESET)
+    cmake_push_check_state( RESET )
     set( CMAKE_EXTRA_INCLUDE_FILES "BaseTsd.h" )
     check_type_size( "SSIZE_T" SIZEOF_SSIZE LANGUAGE C )
-    list( APPEND DEFINES
+    list( APPEND DEFINES ssize_t=SSIZE_T )
-        ssize_t=SSIZE_T
-    )
     cmake_pop_check_state()
 else()
     check_type_size( "ssize_t" SIZEOF_SSIZE LANGUAGE C )
@@ -138,7 +136,7 @@ if( CMAKE_SYSTEM_NAME MATCHES "Windows" )
 endif()
 
 set( CPU_IS_BIG_ENDIAN ${WORDS_BIGENDIAN} )
-set( CPU_IS_LITTLE_ENDIAN NOT ${WORDS_BIGENDIAN} )
+set( CPU_IS_LITTLE_ENDIAN !${WORDS_BIGENDIAN} )
 set( HAVE_EXTERNAL_LIBS 0 )
 
 set( VERSION "1.0.24" )
@@ -149,7 +147,7 @@ set( PACKAGE_VERSION ${VERSION} )
 # Does compiler support "flexible array members"
 try_compile( HAVE_FLEXIBLE_ARRAY
    ${CMAKE_CURRENT_BINARY_DIR}
-   ${CMAKE_CURRENT_SOURCE_DIR}/famcheck.c
+   ${_SRCDIR}/famcheck.c
    LINK_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES}
    OUTPUT_VARIABLE c_out
 )
@@ -157,7 +155,7 @@ try_compile( HAVE_FLEXIBLE_ARRAY
 # Determine how the CPU clips when doing float to int conversions
 try_run( r_rc c_rc
    ${CMAKE_CURRENT_BINARY_DIR}
-   ${CMAKE_CURRENT_SOURCE_DIR}/clipcheck.c
+   ${_SRCDIR}/clipcheck.c
    LINK_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES}
    RUN_OUTPUT_VARIABLE r_out
    COMPILE_OUTPUT_VARIABLE c_out
@@ -165,7 +163,7 @@ try_run( r_rc c_rc
 
 if( NOT c_rc )
    message( STATUS "${c_out}" )
-   message( FATAL_ERROR "${CMAKE_CURRENT_SOURCE_DIR}/clipcheck.c compile failed:" )
+   message( FATAL_ERROR "${_SRCDIR}/clipcheck.c compile failed:" )
 endif()
 
 list( GET r_out 0 CPU_CLIPS_POSITIVE )

cmake-proxies/libsoxr/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 set(CMAKE_MODULE_PATH ${TARGET_ROOT}/cmake/Modules )
 
 list( APPEND SOURCES
@@ -26,7 +28,7 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
    PUBLIC
       ${TARGET_ROOT}/src
 )
@@ -40,19 +42,20 @@ list( APPEND DEFINES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<IN_LIST:${CMAKE_C_COMPILER_ID},GNU;Clang;AppleClang>:-Wall>
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:
-)
+         -Wconversion
-
+         -Wall
-if( CMAKE_C_COMPILER_ID MATCHES "GNU|.*Clang" )
+         -Wextra
-   list( APPEND OPTIONS
+         -pedantic
-      PRIVATE
+         -Wundef
-         -Wconversion -Wall -Wextra -pedantic -Wundef -Wpointer-arith -Wno-long-long
+         -Wpointer-arith
-         $<$<C_COMPILER_ID:Clang>:-Wno-keyword-macro>
+         -Wno-long-long
-         $<$<COMPILE_LANGUAGE:CXX>:
+         -Wnested-externs
-            -std=gnu89 -Wnested-externs -Wmissing-prototypes -Wstrict-prototypes
+         -Wmissing-prototypes
+         -Wstrict-prototypes
       >
-   )
+      $<$<C_COMPILER_ID:AppleClang,Clang>:-Wno-keyword-macro>
-endif()
+)
 
 set( HAVE_BIGENDIAN ${WORDS_BIGENDIAN} )
 
@@ -61,21 +64,22 @@ set( AVUTIL_FOUND NO )
 set( WITH_PFFFT YES )
 
 set( WITH_CR32 YES )
-set( WITH_CR32S YES )
+set( WITH_CR32S NO )
 set( WITH_CR64 YES )
-set( WITH_CR64S YES )
+set( WITH_CR64S NO )
 set( WITH_VR32 YES )
 
-# Copied from libsoxr CMakeLists.txt
+find_package( SIMD32 )
-if( WITH_CR32S )
+if( SIMD32_FOUND )
-   find_package( SIMD32 )
+   set( WITH_CR32S ON )
-   set( WITH_CR32S ${SIMD32_FOUND} )
+   string( STRIP "${SIMD32_C_FLAGS}" SIMD32_C_FLAGS )
-#   list( APPEND OPTIONS ${SIMD32_C_FLAGS} )
+   list( APPEND OPTIONS ${SIMD32_C_FLAGS} )
 endif()
 
-if( WITH_CR64S )
+find_package( SIMD64 )
-   find_package( SIMD64 )
+if( SIMD64_FOUND )
-   set( WITH_CR64S ${SIMD64_FOUND} )
+   set( WITH_CR64S ON )
+   string( STRIP "${SIMD64_C_FLAGS}" SIMD64_C_FLAGS )
    list( APPEND OPTIONS ${SIMD64_C_FLAGS} )
 endif()
 

cmake-proxies/libvamp/CMakeLists.txt

@@ -2,6 +2,8 @@
 add_library( ${TARGET} STATIC )
 add_library( ${TARGET}-hostsdk ALIAS ${TARGET} )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/src/vamp-hostsdk/PluginBufferingAdapter.cpp

cmake-proxies/libvorbis/CMakeLists.txt

@@ -3,6 +3,8 @@ add_library( ${TARGET} STATIC )
 add_library( ${TARGET}enc ALIAS ${TARGET} )
 add_library( ${TARGET}file ALIAS ${TARGET} )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/lib/analysis.c
@@ -31,9 +33,8 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
       ${TARGET_ROOT}/lib
-      ${LIBOGG_INCLUDES}
    PUBLIC
       ${TARGET_ROOT}/include
 )

cmake-proxies/lv2/CMakeLists.txt

@@ -166,13 +166,13 @@ macro( bld name packages define sources )
          break()
       endif()
 
-      list( APPEND libs PRIVATE
+      list( APPEND libs
+         PRIVATE
             "PkgConfig::${pkg}"
       )
    endforeach()
 
    if( NOT missing )
-
       list( APPEND DEFINES
          PRIVATE
             ${define}
@@ -199,8 +199,8 @@ if( WIN32 )
    set( LILV_DIR_SEP "\\\\" )
    set( LILV_DEFAULT_LV2_PATH "%APPDATA%\\LV2;%COMMONPROGRAMFILES%\\LV2" )
 
-   set( SUIL_MODULE_DIR "C:\\Windows\\System32" )
+   set( SUIL_MODULE_DIR "" )
-   set( SUIL_DIR_SEP "\\\\" )
+   set( SUIL_DIR_SEP "" )
    set( SUIL_GTK2_LIB_NAME "libgtk-x11-2.0.so.0" )
    set( SUIL_GTK3_LIB_NAME "libgtk-x11-3.0.so.0" )
    set( SUIL_MODULE_PREFIX "" )
@@ -210,8 +210,8 @@ elseif( APPLE )
    set( LILV_DIR_SEP "/" )
    set( LILV_DEFAULT_LV2_PATH "~/Library/Audio/Plug-Ins/LV2:~/.lv2:/usr/local/lib/lv2:/usr/lib/lv2:/Library/Audio/Plug-Ins/LV2" )
 
-   set( SUIL_MODULE_DIR "/usr/local/lib/suil-0" )
+   set( SUIL_MODULE_DIR "" )
-   set( SUIL_DIR_SEP "/" )
+   set( SUIL_DIR_SEP "" )
    set( SUIL_GTK2_LIB_NAME "libgtk-x11-2.0.so.0" )
    set( SUIL_GTK3_LIB_NAME "libgtk-x11-3.0.so.0" )
    set( SUIL_MODULE_PREFIX "lib" )
@@ -221,8 +221,8 @@ elseif( UNIX )
    set( LILV_DIR_SEP "/" )
    set( LILV_DEFAULT_LV2_PATH "~/.lv2:/usr/lib/lv2:/usr/local/lib/lv2" )
 
-   set( SUIL_MODULE_DIR "/usr/local/lib/suil-0" )
+   set( SUIL_MODULE_DIR "" )
-   set( SUIL_DIR_SEP "/" )
+   set( SUIL_DIR_SEP "" )
    set( SUIL_GTK2_LIB_NAME "libgtk-x11-2.0.so.0" )
    set( SUIL_GTK3_LIB_NAME "libgtk-x11-3.0.so.0" )
    set( SUIL_MODULE_PREFIX "lib" )
@@ -269,7 +269,7 @@ configure_file( sratom_config.h.in "${_PRVDIR}/sratom_config.h" )
 configure_file( suil_config.h.in "${_PRVDIR}/suil_config.h" )
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES} ${HEADERS}" )
-target_sources( ${TARGET} PRIVATE ${SOURCES} ${HEADERS} )# ${stamp} )
+target_sources( ${TARGET} PRIVATE ${SOURCES} ${HEADERS} )
 target_compile_definitions( ${TARGET} PRIVATE ${DEFINES} )
 target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
 

cmake-proxies/mod-nyq-bench/CMakeLists.txt

@@ -24,7 +24,7 @@ list( APPEND LIBRARIES
       Audacity
       libnyquist
       portaudio-v19
-      wxwidgets
+      wxWidgets
 )
 
 set_target_property_all( ${TARGET} LIBRARY_OUTPUT_DIRECTORY "${_DEST}/modules" )

cmake-proxies/mod-script-pipe/CMakeLists.txt

@@ -26,8 +26,8 @@ list( APPEND DEFINES
 
 list( APPEND LIBRARIES
    PRIVATE
-      wxwidgets
       Audacity
+      wxWidgets
 )
 
 set_target_property_all( ${TARGET} LIBRARY_OUTPUT_DIRECTORY "${_DEST}/modules" )

cmake-proxies/portaudio-v19/CMakeLists.txt

@@ -1,6 +1,62 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
+set( CMAKE_MODULE_PATH ${TARGET_ROOT}/cmake_support )
+
+# Define the platform specific interface options
+if( CMAKE_SYSTEM_NAME MATCHES "Windows" )
+   option( use_pa_ds "Enable the portaudio DirectSound interface if available" YES )
+   option( use_pa_wasapi "Enable the portaudio WASAPI interface if available" YES )
+   option( use_pa_wmme "Enable the portaudio WMME interface if available" YES )
+elseif( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
+   option( use_pa_coreaudio "Enable the portaudio CoreAudio interface if available" YES )
+elseif( CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD" )
+   option( use_pa_alsa "Enable the portaudio ALSA interface if available" YES )
+   if( use_pa_alsa )
+      find_package( ALSA )
+      if( NOT ALSA_FOUND )
+         set( use_pa_alsa NO CACHE INTERNAL "" )
+      endif()
+   endif()
+endif()
+
+# Look for OSS if the user wants it
+option( use_pa_oss "Use the OSS audio interface if available" YES )
+if( use_pa_oss )
+   find_path( OSS_INCLUDE NAMES sys/soundcard.h )
+   if( OSS_INCLUDE )
+      set( OSS_INCLUDE_DIRS ${OSS_INCLUDE} )
+   endif()
+
+   find_library( OSS_LIBRARY NAMES ossaudio )
+   if( OSS_LIBRARY )
+      set( OSS_LIBRARIES ${OSS_LIBRARY} )
+   endif()
+
+   if( NOT OSS_INCLUDE_DIRS )
+      set( use_pa_oss NO CACHE INTERNAL "" )
+   endif()
+endif()
+
+# Look for JACK if the user wants it
+option( use_pa_jack "Use the JACK audio interface if available" YES )
+if( use_pa_jack )
+   # Provide an option that determines if the libraries are loaded
+   # dynamically at run time or statically linked at build time
+   option( disable_dynamic_jack "Disable dynamic loading of JACK libraries" YES )
+
+   # Find it
+   find_package( Jack )
+   if( NOT JACK_FOUND)
+      set( use_pa_jack NO CACHE INTERNAL "" )
+   endif()
+else()
+   # Make sure to reset in case user reconfigures later
+   set( disable_dynamic_jack NO CACHE INTERNAL "" )
+endif()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/src/common/pa_allocation.c
@@ -14,130 +70,141 @@ list( APPEND SOURCES
       ${TARGET_ROOT}/src/common/pa_ringbuffer.c
       ${TARGET_ROOT}/src/common/pa_stream.c
       ${TARGET_ROOT}/src/common/pa_trace.c
-)
 
-list( APPEND INCLUDES
+      $<$<PLATFORM_ID:Windows>:
-   PRIVATE
-      ${TARGET_ROOT}/src/common
-   PUBLIC
-      ${TARGET_ROOT}/include
-)
-
-if( WIN32 )
-   list( APPEND DEFINES
-      PUBLIC
-         PA_USE_DS=1
-         PA_USE_WASAPI=1
-         PA_USE_WMME=1
-   )
-
-   list( APPEND SOURCES
-      PRIVATE
-         ${TARGET_ROOT}/src/hostapi/dsound/pa_win_ds.c
-         ${TARGET_ROOT}/src/hostapi/dsound/pa_win_ds_dynlink.c
-         ${TARGET_ROOT}/src/hostapi/wasapi/pa_win_wasapi.c
-         ${TARGET_ROOT}/src/hostapi/wmme/pa_win_wmme.c
          ${TARGET_ROOT}/src/os/win/pa_win_coinitialize.c
          ${TARGET_ROOT}/src/os/win/pa_win_hostapis.c
          ${TARGET_ROOT}/src/os/win/pa_win_util.c
          ${TARGET_ROOT}/src/os/win/pa_win_waveformat.c
          ${TARGET_ROOT}/src/os/win/pa_win_wdmks_utils.c
          ${TARGET_ROOT}/src/os/win/pa_x86_plain_converters.c
-   )
+      >
 
-   list( APPEND INCLUDES
+      $<$<PLATFORM_ID:Darwin>:
-      PRIVATE
-         ${TARGET_ROOT}/src/hostapi/dsound
-         ${TARGET_ROOT}/src/os/win
-   )
-
-elseif( APPLE )
-   list( APPEND DEFINES
-      PUBLIC
-         PA_USE_COREAUDIO=1
-   )
-
-   list( APPEND SOURCES
-      PRIVATE
          ${TARGET_ROOT}/src/hostapi/coreaudio/pa_mac_core.c
          ${TARGET_ROOT}/src/hostapi/coreaudio/pa_mac_core_blocking.c
          ${TARGET_ROOT}/src/hostapi/coreaudio/pa_mac_core_utilities.c
+      >
+
+      $<$<PLATFORM_ID:Darwin,Linux,FreeBSD>:
          ${TARGET_ROOT}/src/os/unix/pa_unix_hostapis.c
          ${TARGET_ROOT}/src/os/unix/pa_unix_util.c
-   )
+      >
 
-   list( APPEND INCLUDES
+      $<$<BOOL:${use_pa_ds}>:
-      PRIVATE
+         ${TARGET_ROOT}/src/hostapi/dsound/pa_win_ds.c
-         ${TARGET_ROOT}/src/hostapi/coreaudio
+         ${TARGET_ROOT}/src/hostapi/dsound/pa_win_ds_dynlink.c
-         ${TARGET_ROOT}/src/os/unix
+      >
-   )
 
-   list( APPEND LIBRARIES
+      $<$<BOOL:${use_pa_wasapi}>:
-      INTERFACE
+         ${TARGET_ROOT}/src/hostapi/wasapi/pa_win_wasapi.c
-         "-framework CoreAudio"
+      >
-   )
-elseif( UNIX )
-   find_package(ALSA)
-   if( ALSA_FOUND )
-      list( APPEND DEFINES
-         PUBLIC
-            PA_USE_ALSA=1
-      )
 
-      list( APPEND SOURCES
+      $<$<BOOL:${use_pa_wmme}>:
-         PRIVATE
+         ${TARGET_ROOT}/src/hostapi/wmme/pa_win_wmme.c
+      >
+
+      $<$<BOOL:${use_pa_alsa}>:
          ${TARGET_ROOT}/src/hostapi/alsa/pa_linux_alsa.c
-      )
+      >
 
-      list( APPEND INCLUDES
+      $<$<BOOL:${use_pa_oss}>:
-         PRIVATE
+         ${TARGET_ROOT}/src/hostapi/oss/pa_unix_oss.c
-            ${ALSA_INCLUDE_DIRS}
+      >
-      )
 
-      list( APPEND LIBRARIES
+      $<$<BOOL:${use_pa_jack}>:
-         INTERFACE
-            ${ALSA_LIBRARIES}
-      )
-   endif()
-
-   list( APPEND SOURCES
-      PRIVATE
-         ${TARGET_ROOT}/src/os/unix/pa_unix_hostapis.c
-         ${TARGET_ROOT}/src/os/unix/pa_unix_util.c
-   )
-
-   list( APPEND INCLUDES
-      PRIVATE
-         ${TARGET_ROOT}/src/os/unix
-   )
-endif()
-
-set( CMAKE_MODULE_PATH ${TARGET_ROOT}/cmake_support )
-
-find_package(Jack)
-if( JACK_FOUND )
-   list( APPEND DEFINES
-      PUBLIC
-        PA_USE_JACK=1
-   )
-
-   list( APPEND SOURCES
-      PRIVATE
          ${TARGET_ROOT}/src/hostapi/jack/pa_jack.c
          ${TARGET_ROOT}/src/hostapi/jack/pa_jack_dynload.c
-   )
+      >
+)
 
-   list( APPEND INCLUDES
+list( APPEND INCLUDES
    PRIVATE
+      ${TARGET_ROOT}/src/common
+
+      $<$<PLATFORM_ID:Windows>:
+         ${TARGET_ROOT}/src/os/win
+      >
+
+      $<$<PLATFORM_ID:Darwin,Linux,FreeBSD>:
+         ${TARGET_ROOT}/src/os/unix
+      >
+
+      $<$<BOOL:${use_pa_ds}>:
+         ${TARGET_ROOT}/src/hostapi/dsound
+      >
+
+      $<$<BOOL:${use_pa_coreaudio}>:
+         ${TARGET_ROOT}/src/hostapi/coreaudio
+      >
+
+      $<$<BOOL:${use_pa_alsa}>:
+         ${ALSA_INCLUDE_DIRS}
+      >
+
+      $<$<BOOL:${use_pa_oss}>:
+         ${OSS_INCLUDE_DIRS}
+      >
+
+      $<$<BOOL:${use_pa_jack}>:
          ${TARGET_ROOT}/src/hostapi/jack
          ${JACK_INCLUDE_DIRS}
-   )
+      >
 
-   list( APPEND LIBRARIES
+   PUBLIC
+      ${TARGET_ROOT}/include
+)
+
+list( APPEND DEFINES
+   PUBLIC
+      $<$<BOOL:${use_pa_ds}>:
+         PA_USE_DS=1
+      >
+
+      $<$<BOOL:${use_pa_wasapi}>:
+         PA_USE_WASAPI=1
+      >
+
+      $<$<BOOL:${use_pa_wmme}>:
+         PA_USE_WMME=1
+      >
+
+      $<$<BOOL:${use_pa_coreaudio}>:
+         PA_USE_COREAUDIO=1
+      >
+
+      $<$<BOOL:${use_pa_alsa}>:
+         PA_USE_ALSA=1
+      >
+
+      $<$<BOOL:${use_pa_oss}>:
+         PA_USE_OSS=1
+         HAVE_SYS_SOUNDCARD_H=1
+      >
+
+      $<$<BOOL:${use_pa_jack}>:
+         PA_USE_JACK=1
+      >
+
+      $<$<NOT:$<BOOL:${disable_dynamic_jack}>>:
+         PA_DYNAMIC_JACK=1
+      >
+)
+
+list( APPEND LIBRARIES
    INTERFACE
+      $<$<BOOL:${use_pa_alsa}>:
+         ${ALSA_LIBRARIES}
+      >
+
+      $<$<BOOL:${use_pa_oss}>:
+         ${OSS_LIBRARIES}
+      >
+
+      $<$<BOOL:${use_pa_jack}>:
          ${JACK_LIBRARIES}
-   )
+      >
-endif()
+)
 
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )
 target_sources( ${TARGET} PRIVATE ${SOURCES} )

cmake-proxies/portmidi/CMakeLists.txt

@@ -1,51 +1,87 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/pm_common/portmidi.c
       ${TARGET_ROOT}/pm_common/pmutil.c
       ${TARGET_ROOT}/porttime/porttime.c
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/pm_win/pmwin.c>
+
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/pm_win/pmwinmm.c>
+      $<$<PLATFORM_ID:Windows>:
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/porttime/ptwinmm.c>
+         ${TARGET_ROOT}/pm_win/pmwin.c
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/pm_mac/finddefault.c>
+         ${TARGET_ROOT}/pm_win/pmwinmm.c
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/pm_mac/pmmac.c>
+         ${TARGET_ROOT}/porttime/ptwinmm.c
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/pm_mac/pmmacosxcm.c>
+      >
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/pm_mac/readbinaryplist.c>
+
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/porttime/ptmacosx_mach.c>
+      $<$<PLATFORM_ID:Darwin>:
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/pm_linux/finddefault.c>
+         ${TARGET_ROOT}/pm_mac/finddefault.c
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/pm_linux/pmlinux.c>
+         ${TARGET_ROOT}/pm_mac/pmmac.c
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/pm_linux/pmlinuxalsa.c>
+         ${TARGET_ROOT}/pm_mac/pmmacosxcm.c
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/porttime/ptlinux.c>
+         ${TARGET_ROOT}/pm_mac/readbinaryplist.c
+         ${TARGET_ROOT}/porttime/ptmacosx_mach.c
+      >
+
+      $<$<PLATFORM_ID:Linux,FreeBSD>:
+         ${TARGET_ROOT}/pm_linux/finddefault.c
+         ${TARGET_ROOT}/pm_linux/pmlinux.c
+         ${TARGET_ROOT}/porttime/ptlinux.c
+      >
+
+      $<$<BOOL:${ALSA_FOUND}>:
+         ${TARGET_ROOT}/pm_linux/pmlinuxalsa.c
+      >
 )
 
 list( APPEND INCLUDES
    PRIVATE
       ${TARGET_ROOT}/pm_common
       ${TARGET_ROOT}/porttime
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/pm_win>
+
-      $<$<PLATFORM_ID:Linux>:${TARGET_ROOT}/pm_linux>
+      $<$<PLATFORM_ID:Windows>:
-      $<$<PLATFORM_ID:Darwin>:${TARGET_ROOT}/pm_win>
+         ${TARGET_ROOT}/pm_win
+      >
+
+      $<$<PLATFORM_ID:Darwin>:
+         ${TARGET_ROOT}/pm_mac
+      >
+
+      $<$<PLATFORM_ID:Linux,FreeBSD>:
+         ${TARGET_ROOT}/pm_linux
+      >
 )
 
 list( APPEND DEFINES
    PRIVATE
-      $<$<PLATFORM_ID:Linux>:PMALSA=1>
+      $<$<BOOL:${ALSA_FOUND}>:
+         PMALSA=1
+      >
 )
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<PLATFORM_ID:Linux>:
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:
          -Wno-pointer-to-int-cast
          -Wno-int-to-pointer-cast
          -Wno-implicit-function-declaration
       >
 )
 
+list( APPEND LIBRARIES
+   PUBLIC
+      $<$<PLATFORM_ID:Darwin>:
+         "-framework CoreMIDI"
+      >
+      $<$<PLATFORM_ID:FreeBSD>:
+         compat
+      >
+)
+
 organize_source( "${TARGET_ROOT}" "" "${SOURCES}" )
 target_sources( ${TARGET} PRIVATE ${SOURCES} )
 target_compile_definitions( ${TARGET} PRIVATE ${DEFINES} )
 target_compile_options( ${TARGET} PRIVATE ${OPTIONS} )
 target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
+target_link_libraries( ${TARGET} INTERFACE ${LIBRARIES} )
 

cmake-proxies/portmixer/CMakeLists.txt

@@ -1,19 +1,39 @@
 
 add_library( ${TARGET} STATIC )
 
-get_target_property( PA_DEFS portaudio-v19 COMPILE_DEFINITIONS )
+def_vars()
-string( REPLACE ";" " " PA_DEFS "${PA_DEFS}" )
 
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/src/px_mixer.c
-      $<$<PLATFORM_ID:Windows>:${TARGET_ROOT}/src/px_win_common.c>
+      $<$<PLATFORM_ID:Windows>:
-      $<$<IN_LIST:PA_USE_DS=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_win_ds.c>
+         ${TARGET_ROOT}/src/px_win_common.c
-      $<$<IN_LIST:PA_USE_WASAPI=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_win_wasapi.c>
+      >
-      $<$<IN_LIST:PA_USE_WMME=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_win_wmme.c>
+
-      $<$<IN_LIST:PA_USE_COREAUDIO=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_mac_coreaudio.c>
+      $<$<BOOL:${use_pa_ds}>:
-      $<$<IN_LIST:PA_USE_ALSA=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_linux_alsa.c>
+         ${TARGET_ROOT}/src/px_win_ds.c
-      $<$<IN_LIST:PA_USE_OSS=1,${PA_DEFS}>:${TARGET_ROOT}/src/px_unix_oss.c>
+      >
+
+      $<$<BOOL:${use_pa_wasapi}>:
+         ${TARGET_ROOT}/src/px_win_wasapi.c
+         ${TARGET_ROOT}/src/px_win_endpoint.c
+      >
+
+      $<$<BOOL:${use_pa_wmme}>:
+         ${TARGET_ROOT}/src/px_win_wmme.c
+      >
+
+      $<$<BOOL:${use_pa_coreaudio}>:
+         ${TARGET_ROOT}/src/px_mac_coreaudio.c
+      >
+
+      $<$<BOOL:${use_pa_alsa}>:
+         ${TARGET_ROOT}/src/px_linux_alsa.c
+      >
+
+      $<$<BOOL:${use_pa_oss}>:
+         ${TARGET_ROOT}/src/px_unix_oss.c
+      >
 )
 
 list( APPEND INCLUDES
@@ -25,12 +45,29 @@ list( APPEND INCLUDES
 
 list( APPEND DEFINES
    PRIVATE
-      $<$<IN_LIST:PA_USE_DS=1,${PA_DEFS}>:PX_USE_WIN_DSOUND=1>
+      $<$<BOOL:${use_pa_ds}>:
-      $<$<IN_LIST:PA_USE_WASAPI=1,${PA_DEFS}>:PX_USE_WIN_WASAPI=1>
+         PX_USE_WIN_DSOUND=1
-      $<$<IN_LIST:PA_USE_WMME=1,${PA_DEFS}>:PX_USE_WIN_MME=1>
+      >
-      $<$<IN_LIST:PA_USE_COREAUDIO=1,${PA_DEFS}>:PX_USE_MAC_COREAUDIO=1>
+
-      $<$<IN_LIST:PA_USE_ALSA=1,${PA_DEFS}>:PX_USE_LINUX_ALSA=1>
+      $<$<BOOL:${use_pa_wasapi}>:
-      $<$<IN_LIST:PA_USE_OSS=1,${PA_DEFS}>:PX_USE_UNIX_OSS=1>
+         PX_USE_WIN_WASAPI=1
+      >
+
+      $<$<BOOL:${use_pa_wmme}>:
+         PX_USE_WIN_MME=1
+      >
+
+      $<$<BOOL:${use_pa_coreaudio}>:
+         PX_USE_MAC_COREAUDIO=1
+      >
+
+      $<$<BOOL:${use_pa_alsa}>:
+         PX_USE_LINUX_ALSA=1
+      >
+
+      $<$<BOOL:${use_pa_oss}>:
+         PX_USE_UNIX_OSS=1
+      >
 )
 
 list( APPEND LIBRARIES

cmake-proxies/portsmf/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/allegro.cpp

cmake-proxies/sbsms/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/src/buffer.cpp
@@ -18,15 +20,14 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
    PUBLIC
       ${TARGET_ROOT}/include
 )
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<C_COMPILER_ID:CLANG>:-Wno-enum-compare>
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:-Wno-enum-compare>
-      $<$<C_COMPILER_ID:GNU>:-Wno-enum-compare>
 )
 
 find_package( Threads )
@@ -34,14 +35,7 @@ if( Threads_FOUND AND CMAKE_USE_PTHREADS_INIT )
    set( MULTITHREADED 1 )
 endif()
 
-if( UNIX )
+set( ENABLE_SSE ${HAVE_SSE} )
-   check_cxx_compiler_flag( "-msse" ENABLE_SSE )
-   if( ENABLE_SSE )
-      list( APPEND OPTIONS
-         PRIVATE -msse
-      )
-   endif()
-endif()
 
 configure_file( config.h.in private/config.h )
 

cmake-proxies/soundtouch/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES 
    PRIVATE
       ${TARGET_ROOT}/source/SoundTouch/AAFilter.cpp
@@ -16,28 +18,15 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PUBLIC
-      ${CMAKE_CURRENT_BINARY_DIR}/public
+      ${_PUBDIR}
       ${TARGET_ROOT}/include
 )
 
-  
+list( APPEND OPTIONS
-if( UNIX )
-   check_cxx_compiler_flag( "-mmmx" HAVE_MMX )
-   if( HAVE_MMX )
-      list( APPEND OPTIONS
    PRIVATE
-            -mmmx
+      ${MMX_FLAG}
-      )
+      ${SSE_FLAG}
-   endif()
+)
-
-   check_cxx_compiler_flag( "-msse" HAVE_SSE )
-   if( HAVE_SSE )
-      list( APPEND OPTIONS
-         PRIVATE
-            -msse
-      )
-   endif()
-endif()
 
 configure_file( soundtouch_config.h.in public/soundtouch_config.h )
 

cmake-proxies/twolame/CMakeLists.txt

@@ -1,6 +1,8 @@
 
 add_library( ${TARGET} STATIC )
 
+def_vars()
+
 list( APPEND SOURCES
    PRIVATE
       ${TARGET_ROOT}/libtwolame/ath.c
@@ -26,7 +28,7 @@ list( APPEND SOURCES
 
 list( APPEND INCLUDES
    PRIVATE
-      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${_PRVDIR}
    PUBLIC
       ${TARGET_ROOT}/libtwolame
 )
@@ -38,7 +40,7 @@ list( APPEND DEFINES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<C_COMPILER_ID:GNU>:-Wno-implicit-function-declaration>
+      $<$<C_COMPILER_ID:AppleClang,Clang,GNU>:-Wno-implicit-function-declaration>
 )
 
 set( PACKAGE_BUGREPORT "twolame-discuss@lists.sourceforge.net" )

cmake-proxies/wxWidgets/CMakeLists.txt

@@ -1,17 +1,18 @@
 
 add_library( ${TARGET} INTERFACE )
+add_library( ${symbol} ALIAS ${TARGET} )
 
 def_vars()
 
-message( STATUS "========== Configuring ${TARGET} ==========" )
+message( STATUS "========== Configuring ${name} ==========" )
 
-option( use_system_wxwidgets "Use ${TARGET} system library if available" ${prefer_system_libs} )
+option( use_system_${name} "Use ${name} system library if available" ${prefer_system_libs} )
-if( use_system_wxwidgets )
+if( use_system_${name} )
    find_package(wxWidgets)
 endif()
 
 if( wxWidgets_FOUND )
-   message( STATUS "Using '${TARGET}' system library" )
+   message( STATUS "Using '${name}' system library" )
 
    if( wxWidgets_INCLUDE_DIRS_NO_SYSTEM )
       set( INCLUDES
@@ -28,25 +29,31 @@ if( wxWidgets_FOUND )
    set( DEFINES
       INTERFACE
          ${wxWidgets_DEFINITIONS}
-         $<$<CONFIG:Debug>:${wxWidgets_DEFINITIONS_DEBUG}>
+         $<$<CONFIG:Debug>:
+            ${wxWidgets_DEFINITIONS_DEBUG}
+         >
    )
 
    set( LINKDIRS
       INTERFACE
-         $<$<PLATFORM_ID:Windows>:${wxWidgets_LIB_DIR}>
+         $<$<PLATFORM_ID:Windows>:
+            ${wxWidgets_LIB_DIR}
+         >
    )
 
    set( LIBRARIES
       INTERFACE
          ${wxWidgets_LIBRARIES}
-         $<$<NOT:$<PLATFORM_ID:Windows>>:z>
+         $<$<NOT:$<PLATFORM_ID:Windows>>:
+            z
+         >
    )
 
    set( toolkit "${wxWidgets_LIBRARIES}" )
 else()
-   message( STATUS "Using '${TARGET}' system library" )
+   message( STATUS "Using local '${name}' library" )
 
-   set( use_system_wxwidgets OFF CACHE BOOL "Prefer wxWidgets system library if available" FORCE )
+   set( use_system_${name} OFF CACHE BOOL "Prefer ${name} system library if available" FORCE )
 
    set( WXWIN $ENV{WXWIN} )
    if( "${WXWIN}" STREQUAL "" )
@@ -83,7 +90,7 @@ else()
 
       # Causes problems on OSX, so turn it off
       set( wxBUILD_PRECOMP NO )
-   elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+   elseif( CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD" )
       # Doesn't yet have accessbility
       set( wxUSE_ACCESSIBILITY NO )
 
@@ -101,13 +108,18 @@ else()
    set_dir_folder( ${WXWIN} "wxWidgets" )
 
    set( INCLUDES
-      $<$<STREQUAL:"${wxUSE_ZLIB}","builtin">:${WXWIN}/src/zlib>
+      $<$<STREQUAL:"${wxUSE_ZLIB}","builtin">:
+         ${WXWIN}/src/zlib
+      >
    )
 
    set( DEFINES
       WXUSINGDLL
    )
 
+   # Do NOT split the generator expressions across multiple lines here.
+   # CMake appears to have a bug and doesn't see to handle it correctly
+   # for target link libraries.
    set( LIBRARIES
       adv
       base
@@ -129,26 +141,37 @@ else()
       # since wxRegex compile defines do not include __WXOSX_COCOA__.  So,
       # add it here.
       target_compile_definitions( wxregex PRIVATE "__WXOSX_COCOA__" )
-   elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
-      set( toolkit "${wxBUILD_TOOLKIT}" )
    endif()
+
+   set( toolkit "${wxBUILD_TOOLKIT}" )
 endif()
 
-if( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+if( "${toolkit}" MATCHES ".*gtk2.*" )
-   # We need the system GTK/GLIB packages
-   if( "${toolkit}" MATCHES ".*gtk2.*" )
    set( gtk gtk+-2.0 )
    set( glib glib-2.0 )
-   elseif( "${toolkit}" MATCHES ".*gtk3.*" )
+   set( wxTOOLKIT "GTK2" CACHE INTERNAL "" )
+   set( wxIS_GTK YES CACHE INTERNAL "" )
+elseif( "${toolkit}" MATCHES ".*gtk3.*" )
    set( gtk gtk+-3.0 )
    set( glib glib-2.0 )
-   elseif( "${toolkit}" MATCHES ".*gtk4.*" )
+   set( wxTOOLKIT "GTK3" CACHE INTERNAL "" )
+   set( wxIS_GTK YES CACHE INTERNAL "" )
+elseif( "${toolkit}" MATCHES ".*gtk4.*" )
    set( gtk gtk+-4.0 )
    set( glib glib-2.0 )
-   else()
+   set( wxTOOLKIT "GTK4" CACHE INTERNAL "" )
-      message( FATAL_ERROR "Unrecognized wxGTK version: ${wxBUILD_TOOLKIT}" )
+   set( wxIS_GTK YES CACHE INTERNAL "" )
-   endif()
+elseif( "${toolkit}" MATCHES ".*msw.*" )
+   set( wxTOOLKIT "MSW" CACHE INTERNAL "" )
+   set( wxIS_WIN YES CACHE INTERNAL "" )
+elseif( "${toolkit}" MATCHES ".*osx.*" )
+   set( wxTOOLKIT "MAC" CACHE INTERNAL "" )
+   set( wxIS_MAC YES CACHE INTERNAL "" )
+else()
+   message( FATAL_ERROR "Unrecognized wxWidgets toolkit" )
+endif()
  
+if( "${wxTOOLKIT}" MATCHES "GTK." )
    pkg_check_modules( GTK REQUIRED IMPORTED_TARGET GLOBAL ${gtk} )
    pkg_check_modules( GLIB REQUIRED IMPORTED_TARGET GLOBAL ${glib} )
 endif()
@@ -158,3 +181,4 @@ target_compile_definitions( ${TARGET} INTERFACE ${DEFINES} )
 target_link_directories( ${TARGET} INTERFACE ${LINKDIRS} )
 target_link_libraries( ${TARGET} INTERFACE ${LIBRARIES} )
 
+INSTALL( TARGETS ${TARGET} DESTINATION ${_LIBDIR} )

locale/CMakeLists.txt

@@ -130,7 +130,7 @@ endif()
 
 if( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
    set( locale "${_DEST}/Resources" )
-elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+elseif( CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD" )
    set( locale "${_DEST}/locale" )
 elseif( CMAKE_SYSTEM_NAME MATCHES "Windows" )
    set( locale "${_DEST}/Languanges" )
@@ -142,7 +142,7 @@ foreach( source ${SOURCES} )
 
    if( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
       set( dst "${locale}/${lang}.lproj" )
-   elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+   elseif( CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD" )
       set( dst "${locale}/${lang}/LC_MESSAGES" )
    elseif( CMAKE_SYSTEM_NAME MATCHES "Windows" )
       set( dst "${locale}/${lang}" )

src/CMakeLists.txt

@@ -479,55 +479,76 @@ list( APPEND SOURCES
 
       # VST Effects
 
-      $<$<BOOL:USE_VST>:effects/VST/VSTControl.h>
+      $<$<BOOL:${USE_VST}>:
-      $<$<BOOL:USE_VST>:effects/VST/VSTEffect.cpp>
+         effects/VST/VSTControl.h
-      $<$<BOOL:USE_VST>:effects/VST/VSTEffect.h>
+         effects/VST/VSTEffect.cpp
-      $<$<BOOL:USE_VST>:effects/VST/aeffectx.h>
+         effects/VST/VSTEffect.h
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Linux>>:effects/VST/VSTControlGTK.cpp>
+         effects/VST/aeffectx.h
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Linux>>:effects/VST/VSTControlGTK.h>
+      >
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Windows>>:effects/VST/VSTControlMSW.cpp>
+
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Windows>>:effects/VST/VSTControlMSW.h>
+      $<$<AND:$<BOOL:${USE_VST}>,$<BOOL:${wxIS_GTK}>>:
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Darwin>>:effects/VST/VSTControlOSX.h>
+         effects/VST/VSTControlGTK.cpp
-      $<$<AND:$<BOOL:USE_VST>,$<PLATFORM_ID:Darwin>>:effects/VST/VSTControlOSX.mm>
+         effects/VST/VSTControlGTK.h
+      >
+
+      $<$<AND:$<BOOL:${USE_VST}>,$<BOOL:${wxIS_WIN}>>:
+         effects/VST/VSTControlMSW.cpp
+         effects/VST/VSTControlMSW.h
+      >
+
+      $<$<AND:$<BOOL:${USE_VST}>,$<BOOL:${wxIS_MAC}>>:
+         effects/VST/VSTControlOSX.h
+         effects/VST/VSTControlOSX.mm
+      >
 
       # Audio Unit Effects
 
-      $<$<AND:$<BOOL:USE_AUDIO_UNITS>,$<PLATFORM_ID:Darwin>>:effects/audiounits/AUControl.h>
+      $<$<AND:$<BOOL:${USE_AUDIO_UNITS}>,$<BOOL:${wxIS_MAC}>>:
-      $<$<AND:$<BOOL:USE_AUDIO_UNITS>,$<PLATFORM_ID:Darwin>>:effects/audiounits/AUControl.mm>
+         effects/audiounits/AUControl.h
-      $<$<AND:$<BOOL:USE_AUDIO_UNITS>,$<PLATFORM_ID:Darwin>>:effects/audiounits/AudioUnitEffect.cpp>
+         effects/audiounits/AUControl.mm
-      $<$<AND:$<BOOL:USE_AUDIO_UNITS>,$<PLATFORM_ID:Darwin>>:effects/audiounits/AudioUnitEffect.h>
+         effects/audiounits/AudioUnitEffect.cpp
+         effects/audiounits/AudioUnitEffect.h
+      >
 
       # Ladspa Effects
 
-      $<$<BOOL:USE_LADSPA>:effects/ladspa/LadspaEffect.cpp>
+      $<$<BOOL:${USE_LADSPA}>:
-      $<$<BOOL:USE_LADSPA>:effects/ladspa/LadspaEffect.h>
+         effects/ladspa/LadspaEffect.cpp
-      $<$<BOOL:USE_LADSPA>:effects/ladspa/ladspa.h>
+         effects/ladspa/LadspaEffect.h
+         effects/ladspa/ladspa.h
+      >
 
       # LV2 Effects
 
-      $<$<BOOL:USE_LV2>:effects/lv2/LV2Effect.cpp>
+      $<$<BOOL:${USE_LV2}>:
-      $<$<BOOL:USE_LV2>:effects/lv2/LV2Effect.h>
+         effects/lv2/LV2Effect.cpp
-      $<$<BOOL:USE_LV2>:effects/lv2/LoadLV2.cpp>
+         effects/lv2/LV2Effect.h
-      $<$<BOOL:USE_LV2>:effects/lv2/LoadLV2.h>
+         effects/lv2/LoadLV2.cpp
-      $<$<BOOL:USE_LV2>:effects/lv2/NativeWindow.h>
+         effects/lv2/LoadLV2.h
-      $<$<BOOL:USE_LV2>:effects/lv2/lv2_external_ui.h>
+         effects/lv2/NativeWindow.h
-      $<$<BOOL:USE_LV2>:effects/lv2/zix/common.h>
+         effects/lv2/lv2_external_ui.h
-      $<$<BOOL:USE_LV2>:effects/lv2/zix/ring.cpp>
+         effects/lv2/zix/common.h
-      $<$<BOOL:USE_LV2>:effects/lv2/zix/ring.h>
+         effects/lv2/zix/ring.cpp
+         effects/lv2/zix/ring.h
+      >
 
       # Nyquist Effects
 
-      $<$<BOOL:USE_NYQUIST>:effects/nyquist/LoadNyquist.cpp>
+      $<$<BOOL:${USE_NYQUIST}>:
-      $<$<BOOL:USE_NYQUIST>:effects/nyquist/LoadNyquist.h>
+         effects/nyquist/LoadNyquist.cpp
-      $<$<BOOL:USE_NYQUIST>:effects/nyquist/Nyquist.cpp>
+         effects/nyquist/LoadNyquist.h
-      $<$<BOOL:USE_NYQUIST>:effects/nyquist/Nyquist.h>
+         effects/nyquist/Nyquist.cpp
+         effects/nyquist/Nyquist.h
+      >
 
       # VAMP Effects
 
-      $<$<BOOL:USE_VAMP>:effects/vamp/LoadVamp.cpp>
+      $<$<BOOL:${USE_VAMP}>:
-      $<$<BOOL:USE_VAMP>:effects/vamp/LoadVamp.h>
+         effects/vamp/LoadVamp.cpp
-      $<$<BOOL:USE_VAMP>:effects/vamp/VampEffect.cpp>
+         effects/vamp/LoadVamp.h
-      $<$<BOOL:USE_VAMP>:effects/vamp/VampEffect.h>
+         effects/vamp/VampEffect.cpp
+         effects/vamp/VampEffect.h
+      >
 
       # Export
 
@@ -542,14 +563,24 @@ list( APPEND SOURCES
       export/ExportMultiple.h
       export/ExportPCM.cpp
 
-
       # Optional exporters
-      $<$<BOOL:USE_FFMPEG>:export/ExportFFmpeg.cpp>
+      $<$<BOOL:${USE_FFMPEG}>:
-      $<$<BOOL:USE_FFMPEG>:export/ExportFFmpegDialogs.cpp>
+         export/ExportFFmpeg.cpp
-      $<$<BOOL:USE_FFMPEG>:export/ExportFFmpegDialogs.h>
+         export/ExportFFmpegDialogs.cpp
-      $<$<BOOL:USE_FLAC>:export/ExportFLAC.cpp>
+         export/ExportFFmpegDialogs.h
-      $<$<BOOL:USE_TWOLAME>:export/ExportMP2.cpp>
+      >
-      $<$<BOOL:USE_LIBVORBIS>:export/ExportOGG.cpp>
+
+      $<$<BOOL:${USE_LIBFLAC}>:
+         export/ExportFLAC.cpp
+      >
+
+      $<$<BOOL:${USE_LIBTWOLAME}>:
+         export/ExportMP2.cpp
+      >
+
+      $<$<BOOL:${USE_LIBVORBIS}>:
+         export/ExportOGG.cpp
+      >
 
       # Import
 
@@ -575,14 +606,30 @@ list( APPEND SOURCES
 
       # Optional importers
 
-      $<$<BOOL:USE_FFMPEG>:import/ImportFFmpeg.cpp>
+      $<$<BOOL:${USE_FFMPEG}>:
-      $<$<BOOL:USE_FLAC>:import/ImportFLAC.cpp>
+         import/ImportFFmpeg.cpp
-      $<$<BOOL:USE_GSTREAMER>:import/ImportGStreamer.cpp>
+      >
-      $<$<BOOL:USE_MIDI>:import/ImportMIDI.cpp>
+
-      $<$<BOOL:USE_MIDI>:import/ImportMIDI.h>
+      $<$<BOOL:${USE_LIBFLAC}>:
-      $<$<BOOL:USE_LIBMAD>:import/ImportMP3.cpp>
+         import/ImportFLAC.cpp
-      $<$<BOOL:USE_LIBVORBIS>:import/ImportOGG.cpp>
+      >
-#      import/ImportQT.cpp
+
+      $<$<BOOL:${USE_GSTREAMER}>:
+         import/ImportGStreamer.cpp
+      >
+
+      $<$<BOOL:${USE_MIDI}>:
+         import/ImportMIDI.cpp
+         import/ImportMIDI.h
+      >
+
+      $<$<BOOL:${USE_LIBMAD}>:
+         import/ImportMP3.cpp
+      >
+
+      $<$<BOOL:${USE_LIBVORBIS}>:
+         import/ImportOGG.cpp
+      >
 
       # Menus
 
@@ -914,8 +961,10 @@ list( APPEND INCLUDES
 #
 #
 list( APPEND RESOURCES
-   $<$<PLATFORM_ID:Windows>:../win/audacity.rc>
+   $<$<PLATFORM_ID:Windows>:
-   $<$<PLATFORM_ID:Windows>:../win/packages.config>
+      ../win/audacity.rc
+      ../win/packages.config
+   >
 )
 
 #
@@ -953,7 +1002,7 @@ list( APPEND DEFINES
 
 list( APPEND OPTIONS
    PRIVATE
-      $<$<PLATFORM_ID:Windows>:/permissive->
+      $<$<CXX_COMPILER_ID:MSVC>:/permissive->
 #      $<$<CXX_COMPILER_ID:GNU>:-Wl,-rpath -Wl,${_RPATH}>
 )
 
@@ -968,7 +1017,7 @@ list( APPEND LDFLAGS
 list( APPEND LIBRARIES
    PRIVATE
       ${CMAKE_REQUIRED_LIBRARIES}
-      wxwidgets
+      wxWidgets
       FileDialog
       expat
       lame
@@ -976,36 +1025,44 @@ list( APPEND LIBRARIES
       libsoxr
       lib-widget-extra
       portaudio-v19
-      $<$<BOOL:USE_FFMPEG>:libavcodec>
+#      $<$<BOOL:${USE_FFMPEG}>:ibavcodec>
-      $<$<BOOL:USE_FFMPEG>:libavformat>
+#      $<$<BOOL:${USE_FFMPEG}>:libavformat>
-      $<$<BOOL:USE_FFMPEG>:libavutil>
+#      $<$<BOOL:${USE_FFMPEG}>:libavutil>
-      $<$<BOOL:USE_LIBID3TAG>:libid3tag>
+      $<$<BOOL:${USE_FFMPEG}>:ffmpeg>
-      $<$<BOOL:USE_LIBFLAC>:libflac>
+      $<$<BOOL:${USE_LIBID3TAG}>:libid3tag>
-      $<$<BOOL:USE_LIBFLAC>:libflac++>
+
-      $<$<BOOL:USE_LIBMAD>:libmad>
+      # This flac mess can be resolved by removing the Windows pragmas
-      $<$<BOOL:USE_LIBVORBIS>:libogg>
+      # in AudacityApp.cpp.
-      $<$<BOOL:USE_LIBVORBIS>:libvorbis>
+      $<$<BOOL:${USE_LIBFLAC}>:flac>
-      $<$<BOOL:USE_LIBVORBIS>:libvorbisenc>
+      $<$<BOOL:${USE_LIBFLAC}>:flac++>
-      $<$<BOOL:USE_LIBVORBIS>:libvorbisfile>
+      $<$<BOOL:${USE_LIBFLAC}>:libflac>
-      $<$<BOOL:USE_LIBTWOLAME>:twolame>
+
-      $<$<BOOL:USE_LV2>:lv2>
+      $<$<BOOL:${USE_LIBMAD}>:libmad>
-      $<$<BOOL:USE_MIDI>:portmidi>
+      $<$<BOOL:${USE_LIBVORBIS}>:libogg>
-      $<$<BOOL:USE_MIDI>:portsmf>
+      $<$<BOOL:${USE_LIBVORBIS}>:libvorbis>
-      $<$<BOOL:USE_NYQUIST>:libnyquist>
+#      $<$<BOOL:${USE_LIBVORBIS}>:libvorbis>
-      $<$<BOOL:USE_PORTMIXER>:portmixer>
+#      $<$<BOOL:${USE_LIBVORBIS}>:libvorbisenc>
-      $<$<BOOL:USE_SBSMS>:sbsms>
+#      $<$<BOOL:${USE_LIBVORBIS}>:libvorbisfile>
-      $<$<BOOL:USE_SOUNDTOUCH>:soundtouch>
+      $<$<BOOL:${USE_LIBTWOLAME}>:twolame>
-      $<$<BOOL:USE_VAMP>:libvamp>
+      $<$<BOOL:${USE_LV2}>:lv2>
-      $<$<BOOL:USE_VAMP>:libvamp-hostsdk>
+      $<$<BOOL:${USE_MIDI}>:portmidi>
+      $<$<BOOL:${USE_MIDI}>:portsmf>
+      $<$<BOOL:${USE_NYQUIST}>:libnyquist>
+      $<$<BOOL:${USE_PORTMIXER}>:portmixer>
+      $<$<BOOL:${USE_SBSMS}>:sbsms>
+      $<$<BOOL:${USE_SOUNDTOUCH}>:soundtouch>
+      $<$<BOOL:${USE_VAMP}>:libvamp>
+#      $<$<BOOL:${USE_VAMP}>:libvamp-hostsdk>
+      $<$<PLATFORM_ID:Linux,FreeBSD>:PkgConfig::GLIB>
+      $<$<PLATFORM_ID:Linux,FreeBSD>:z>
+      $<$<PLATFORM_ID:Linux,FreeBSD>:pthread>
 )
 
 #
 # If was have cmake 3.16 or higher, we can use precompiled headers
 #
 if( CMAKE_VERSION VERSION_GREATER_EQUAL "3.16" )
-   list( APPEND PRECOMP
+   set( PRECOMP AudacityHeaders.h )
-      AudacityHeaders.h
-   )
 endif()
 
 # Handle Ladspa option
@@ -1062,12 +1119,11 @@ if( CMAKE_SYSTEM_NAME MATCHES "Windows" )
       set( wxlibs "${CMAKE_BINARY_DIR}" )
    endif()
 
-   file( TO_NATIVE_PATH ${_DEST} dest )
    add_custom_command(
       TARGET
          ${TARGET}
       COMMAND
-         XCOPY "*.dll" ${dest} /I /R /Y 
+         XCOPY "*.dll" $<SHELL_PATH:${_DEST}> /I /R /Y 
       WORKING_DIRECTORY
          "${wxlibs}/lib/vc_dll"
       POST_BUILD
@@ -1106,6 +1162,7 @@ elseif( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
    list(APPEND LIBRARIES
       PRIVATE
          "-framework AudioUnit"
+         "-framework CoreAudio"
          "-framework CoreAudioKit"
    )
 
@@ -1139,9 +1196,7 @@ elseif( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
          TARGET
             ${TARGET}
          COMMAND
-            sh -c "TARGET_BUILD_DIR=${_DEST} EXECUTABLE_PATH=${_EXEDIR}/${_EXE} FRAMEWORKS_FOLDER_PATH=Frameworks ${topdir}/mac/scripts/install_wxlibs.sh"
+            sh -c "TARGET_BUILD_DIR=${_DEST} EXECUTABLE_PATH=Macos/${_EXE} FRAMEWORKS_FOLDER_PATH=Frameworks ${topdir}/mac/scripts/install_wxlibs.sh"
-#         WORKING_DIRECTORY
-#            ${CMAKE_BINARY_DIR}/lib
          POST_BUILD
       )
    endif()
@@ -1163,43 +1218,46 @@ elseif( CMAKE_SYSTEM_NAME MATCHES "Darwin" )
    organize_source( "${WRAPPER_ROOT}" "mac" "${WRAPPER_SOURCES}" )
 
    target_sources( "Wrapper" PRIVATE ${WRAPPER_SOURCES} )
-elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
+elseif( CMAKE_SYSTEM_NAME MATCHES "Linux|FreeBSD" )
    set( _EXE "audacity" )
 
-   # Add additional library requirements
-   list( APPEND LIBRARIES
-      PRIVATE
-         PkgConfig::GLIB
-         z
-         pthread
-   )
-
    # Create the config file
    set( HAVE_VISIBILITY 1 )
    configure_file( audacity_config.h.in private/configunix.h )
 
-   # Create the MIMETYPES list (must be a better way...)
+   # Create the MIMETYPES list
-   if( USE_FFMPEG)
+   list( APPEND MIMETYPES
-      list( APPEND MIMETYPES "audio/aac;audio/ac3;audio/mp4;audio/x-ms-wma;video/mpeg" )
+      $<$<BOOL:${USE_FFMPEG}>:
-   endif()
+         audio/aac
-   if( USE_LIBFLAC)
+         audio/ac3
-      list( APPEND MIMETYPES "audio/flac;audio/x-flac" )
+         audio/mp4
-   endif()
+         audio/x-ms-wma
-   if( USE_LIBMAD )
+         video/mpeg
-      list( APPEND MIMETYPES "audio/mpeg" )
+      >
-   endif()
+      $<$<BOOL:${USE_LIBFLAC}>:
-   if( USE_SNDFILE )
+         audio/flac
-      list( APPEND MIMETYPES "audio/basic;audio/x-aiff;audio/x-wav" )
+         audio/x-flac
-   endif()
+      >
-   if( USE_LIBOGG AND USE_LIBVORBIS )
+      $<$<BOOL:${USE_LIBMAD}>:
-      list( APPEND MIMETYPES "application/ogg;audio/x-vorbis+ogg" )
+         audio/mpeg
-   endif()
+      >
+      $<$<BOOL:${USE_SNDFILE}>:
+         audio/basic
+         audio/x-aiff
+         audio/x-wav
+      >
+      $<$<AND:$<BOOL:${USE_LIBOGG},${USE_LIBVORBIS}>>:
+         application/ogg
+         audio/x-vorbis+ogg
+      >
+   )
 
    # Create the desktop file
    set( AUDACITY_NAME "${_EXE}" )
    configure_file( audacity.desktop.in ${_INTDIR}/audacity.desktop )
 
    # Create the script to copy required wxWidgets libraries
+   if( NOT use_system_wxwidgets )
       file( WRITE "${_INTDIR}/copy_libs.sh"
          "for lib in \$(ldd ${_EXEDIR}/${_EXE} | awk '/libwx/{print \$1}')
           do
@@ -1219,7 +1277,7 @@ elseif( CMAKE_SYSTEM_NAME MATCHES "Linux" )
             ${WXWIN}/lib
          POST_BUILD
       )
-
+   endif()
 endif()
 
 set_target_property_all( ${TARGET} RUNTIME_OUTPUT_NAME ${_EXE} )
@@ -1253,7 +1311,10 @@ target_compile_options( ${TARGET} PRIVATE ${OPTIONS} )
 target_include_directories( ${TARGET} PRIVATE ${INCLUDES} )
 target_link_options( "${TARGET}" PRIVATE ${LDFLAGS} )
 target_link_libraries( ${TARGET} PRIVATE ${LIBRARIES} )
-target_precompile_headers( ${TARGET} PRIVATE ${PRECOMP} )
+
+if( PRECOMP )
+   target_precompile_headers( ${TARGET} PRIVATE ${PRECOMP} )
+endif()
 
 if( NOT "${CMAKE_GENERATOR}" MATCHES "Xcode|Visual Studio*" )
    if( CMAKE_SYSTEM_NAME MATCHES "Darwin" )

src/audacity_config.h.in

@@ -28,6 +28,9 @@
 /* Define if you have C99's lrintf function. */
 #cmakedefine HAVE_LRINTF 1
 
+/* Define if you have the mlock functions. */
+#cmakedefine HAVE_MLOCK 1
+
 /* Define to 1 or 0, depending whether the compiler supports simple visibility
    declarations. */
 #cmakedefine HAVE_VISIBILITY 1