Updates the cmake build system

It's still has some work, but it successfully builds on
all 3 main platforms.  Some of the outstanding items
include:

   Install target testing (mostly important for Linux)
   CMakeList clean up and comments
   Debug and Release build verification
   Audit of compile/link options
   Need a Mac signed and notarized build
   (and probably more)

cmake-proxies/libvorbis/CMakeLists.txt

@@ -1,71 +1,58 @@
-#directory cmake-proxies/libvorbis
-set( TARGET libvorbis )
-set( TARGET_SOURCE ${LIB_SRC_DIRECTORY}${TARGET} )
-project( ${TARGET} )
 
-set( SOURCES 
-#${LIB_SRC_DIRECTORY}libvorbis/examples/chaining_example.c
-#${LIB_SRC_DIRECTORY}libvorbis/examples/decoder_example.c
-#${LIB_SRC_DIRECTORY}libvorbis/examples/encoder_example.c
-#${LIB_SRC_DIRECTORY}libvorbis/examples/seeking_example.c
-#${LIB_SRC_DIRECTORY}libvorbis/examples/vorbisfile_example.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/analysis.c
-#${LIB_SRC_DIRECTORY}libvorbis/lib/barkmel.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/bitrate.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/block.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/codebook.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/envelope.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/floor0.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/floor1.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/info.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/lookup.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/lpc.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/lsp.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/mapping0.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/mdct.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/psy.c
-#${LIB_SRC_DIRECTORY}libvorbis/lib/psytune.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/registry.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/res0.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/sharedbook.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/smallft.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/synthesis.c
-#${LIB_SRC_DIRECTORY}libvorbis/lib/tone.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/vorbisenc.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/vorbisfile.c
-${LIB_SRC_DIRECTORY}libvorbis/lib/window.c
-#${LIB_SRC_DIRECTORY}libvorbis/macos/compat/strdup.c
-#${LIB_SRC_DIRECTORY}libvorbis/test/test.c
-#${LIB_SRC_DIRECTORY}libvorbis/test/util.c
-#${LIB_SRC_DIRECTORY}libvorbis/test/write_read.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/bookutil.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/build.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/cascade.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/distribution.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/genericdata.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/huffbuild.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/latticebuild.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/latticehint.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/latticepare.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/latticetune.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/lspdata.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/metrics.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/residuedata.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/residuesplit.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/run.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/train.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/vqgen.c
-#${LIB_SRC_DIRECTORY}libvorbis/vq/vqsplit.c
-)
-# This defines the #define on both Windows and Linux.
-add_definitions( 
--D_LIB
- )
-add_library( ${TARGET} STATIC ${SOURCES})
+add_library( ${TARGET} STATIC )
 
-target_include_directories( ${TARGET} PRIVATE 
-${TARGET_SOURCE}/include
-${LIB_SRC_DIRECTORY}/libogg/include
+list( APPEND SOURCES
+   PRIVATE
+      ${TARGET_ROOT}/lib/analysis.c
+      ${TARGET_ROOT}/lib/bitrate.c
+      ${TARGET_ROOT}/lib/block.c
+      ${TARGET_ROOT}/lib/codebook.c
+      ${TARGET_ROOT}/lib/envelope.c
+      ${TARGET_ROOT}/lib/floor0.c
+      ${TARGET_ROOT}/lib/floor1.c
+      ${TARGET_ROOT}/lib/info.c
+      ${TARGET_ROOT}/lib/lookup.c
+      ${TARGET_ROOT}/lib/lpc.c
+      ${TARGET_ROOT}/lib/lsp.c
+      ${TARGET_ROOT}/lib/mapping0.c
+      ${TARGET_ROOT}/lib/mdct.c
+      ${TARGET_ROOT}/lib/psy.c
+      ${TARGET_ROOT}/lib/registry.c
+      ${TARGET_ROOT}/lib/res0.c
+      ${TARGET_ROOT}/lib/sharedbook.c
+      ${TARGET_ROOT}/lib/smallft.c
+      ${TARGET_ROOT}/lib/synthesis.c
+      ${TARGET_ROOT}/lib/vorbisenc.c
+      ${TARGET_ROOT}/lib/vorbisfile.c
+      ${TARGET_ROOT}/lib/window.c
 )
 
-target_link_libraries( ${TARGET} )
+list( APPEND INCLUDES
+   PRIVATE
+      ${CMAKE_CURRENT_BINARY_DIR}/private
+      ${TARGET_ROOT}/lib
+      ${LIBOGG_INCLUDES}
+   PUBLIC
+      ${TARGET_ROOT}/include
+)
+
+list( APPEND DEFINES
+   PRIVATE
+      HAVE_CONFIG_H
+)
+
+list( APPEND LIBRARIES
+   PRIVATE
+      libogg
+)
+
+configure_file( config.h.in private/config.h )
+
+organize_source( "${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} )
+

cmake-proxies/libvorbis/config.h.in

@@ -0,0 +1,94 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+   systems. This function is required for `alloca.c' support on those systems.
+   */
+#cmakedefine CRAY_STACKSEG_END 1
+
+/* Define to 1 if using `alloca.c'. */
+#cmakedefine C_ALLOCA 1
+
+/* Define to 1 if you have `alloca', as a function or macro. */
+#cmakedefine HAVE_ALLOCA 1
+
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+   */
+#cmakedefine HAVE_ALLOCA_H 1
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#cmakedefine HAVE_DLFCN_H 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#cmakedefine HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the <memory.h> header file. */
+#cmakedefine HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#cmakedefine HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#cmakedefine HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#cmakedefine HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#cmakedefine HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#cmakedefine HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#cmakedefine HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#cmakedefine HAVE_UNISTD_H 1
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#cmakedefine LT_OBJDIR "@LT_OBDIR@"
+
+/* Name of package */
+#cmakedefine PACKAGE "@PACKAGE@"
+
+/* Define to the address where bug reports for this package should be sent. */
+#cmakedefine PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
+
+/* Define to the full name of this package. */
+#cmakedefine PACKAGE_NAME "@PACKAGE_NAME@"
+
+/* Define to the full name and version of this package. */
+#cmakedefine PACKAGE_STRING "@PACKAGE_STRING@"
+
+/* Define to the one symbol short name of this package. */
+#cmakedefine PACKAGE_TARNAME "@PACKAGE_TARNAME@"
+
+/* Define to the home page for this package. */
+#cmakedefine PACKAGE_URL "@PACKAGE_URL@"
+
+/* Define to the version of this package. */
+#cmakedefine PACKAGE_VERSION "@PACKAGE_VERSION@"
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at runtime.
+	STACK_DIRECTION > 0 => grows toward higher addresses
+	STACK_DIRECTION < 0 => grows toward lower addresses
+	STACK_DIRECTION = 0 => direction of growth unknown */
+#cmakedefine STACK_DIRECTION 1
+
+/* Define to 1 if you have the ANSI C header files. */
+#cmakedefine STDC_HEADERS 1
+
+/* Version number of package */
+#cmakedefine VERSION "@VERSION@"
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#cmakedefine inline @inline@
+#endif
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#cmakedefine size_t @size_t@