Initial commitHEADmaster

* codec2 cut-down version 1.2.0
* Remove codebook and generation of sources
* remove c2dec c2enc binaries
* prepare for emscripten

1 files changed, 89 insertions, 0 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..16a7a25
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,89 @@
+#
+# codec2 library sources
+#
+
+set(CODEC2_SRCS
+    lpc.c
+    nlp.c
+    postfilter.c
+    sine.c
+    codec2.c
+    codec2_fft.c
+    codec2_fifo.c
+    kiss_fft.c
+    kiss_fftr.c
+    interp.c
+    lsp.c
+    mbest.c
+    newamp1.c
+    phase.c
+    quantise.c
+    pack.c
+    codebook.c
+    codebookd.c
+    codebookjmv.c
+    codebookge.c
+    codebooknewamp1.c
+    codebooknewamp1_energy.c
+    codebooknewamp2.c
+    codebooknewamp2_energy.c
+    phi0.c
+    lpcnet_freq.c
+)
+
+set(CODEC2_PUBLIC_HEADERS
+    codec2.h
+    codec2_fifo.h
+    comp.h
+    codec2_math.h
+    ${CODEC2_VERSION_PATH}/version.h
+)
+
+#
+# Debug options
+#
+#add_definitions(-DDEBUG_ALLOC)
+
+#
+# Setup the codec2 library
+#
+# Patch level version bumps should not change API/ABI.
+set(SOVERSION "${CODEC2_VERSION_MAJOR}.${CODEC2_VERSION_MINOR}")
+message(STATUS "codec2 version: ${CODEC2_VERSION}")
+add_library(codec2 ${CODEC2_SRCS})
+add_executable(codec2lib ${CODEC2_SRCS})
+if(UNIX)
+    target_link_libraries(codec2 PUBLIC m)
+endif(UNIX)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
+set_target_properties(codec2 PROPERTIES
+    SOVERSION ${SOVERSION}
+    PUBLIC_HEADER "${CODEC2_PUBLIC_HEADERS}"
+)
+
+# Required include directories for export
+target_include_directories(codec2 INTERFACE
+    $<INSTALL_INTERFACE:include/codec2>
+    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+    $<BUILD_INTERFACE:${CMAKE_BINARY_DIR}>
+)
+
+# Export config for import from full install
+install(EXPORT codec2-config
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/codec2
+)
+
+# Export config for import from build tree.
+export(TARGETS codec2
+    FILE ${CMAKE_BINARY_DIR}/codec2.cmake
+)
+
+install(TARGETS codec2 EXPORT codec2-config
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT lib
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT lib
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+    PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/codec2 COMPONENT dev
+)
+
+set(EMSCRIPTEN_OPTS "-s 'STRICT=1' -s 'ALLOW_MEMORY_GROWTH=1' -s 'WASM=1' -s 'MODULARIZE=1' -s 'EXTRA_EXPORTED_RUNTIME_METHODS=[FS]'")
+#set_target_properties(codec2lib PROPERTIES LINK_FLAGS "${EMSCRIPTEN_OPTS} --no-entry -s 'EXPORT_NAME=createCodec2'")
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