1 files changed, 82 insertions, 0 deletions
diff --git a/gr-vocoder/python/vocoder/bindings/CMakeLists.txt b/gr-vocoder/python/vocoder/bindings/CMakeLists.txt
new file mode 100644
index 0000000000..48f73546c1
--- /dev/null
+++ b/gr-vocoder/python/vocoder/bindings/CMakeLists.txt
@@ -0,0 +1,82 @@
+########################################################################
+# Python Bindings
+########################################################################
+
+pybind11_add_module(vocoder_python
+    alaw_decode_bs_python.cc
+    alaw_encode_sb_python.cc
+    cvsd_decode_bs_python.cc
+    cvsd_encode_sb_python.cc
+    g721_decode_bs_python.cc
+    g721_encode_sb_python.cc
+    g723_24_decode_bs_python.cc
+    g723_24_encode_sb_python.cc
+    g723_40_decode_bs_python.cc
+    g723_40_encode_sb_python.cc
+    ulaw_decode_bs_python.cc
+    ulaw_encode_sb_python.cc)
+
+if(LIBCODEC2_FOUND)
+    target_compile_definitions(vocoder_python PRIVATE LIBCODEC2_FOUND)
+    target_sources(vocoder_python PRIVATE
+    codec2_python.cc
+    codec2_decode_ps_python.cc
+    codec2_encode_sp_python.cc
+    )
+endif(LIBCODEC2_FOUND)
+
+if(LIBCODEC2_HAS_FREEDV_API)
+    target_compile_definitions(vocoder_python PRIVATE LIBCODEC2_HAS_FREEDV_API)
+    target_sources(vocoder_python PRIVATE
+    freedv_api_python.cc
+    freedv_rx_ss_python.cc
+    freedv_tx_ss_python.cc
+    )
+endif(LIBCODEC2_HAS_FREEDV_API)
+
+if(LIBGSM_FOUND)
+    target_compile_definitions(vocoder_python PRIVATE LIBGSM_FOUND)
+    target_sources(vocoder_python PRIVATE
+    gsm_fr_decode_ps_python.cc
+    gsm_fr_encode_sp_python.cc
+    )
+endif(LIBGSM_FOUND)
+
+target_sources(vocoder_python PRIVATE
+    python_bindings.cc)
+
+configure_file(${CMAKE_SOURCE_DIR}/docs/doxygen/pydoc_macros.h ${CMAKE_CURRENT_BINARY_DIR} COPYONLY)
+
+if(ENABLE_DOXYGEN)
+    add_custom_command( 
+        OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/docstring_status
+        COMMAND python3 ${CMAKE_SOURCE_DIR}/docs/doxygen/update_pydoc.py "sub"
+        "--json_path" ${CMAKE_BINARY_DIR}/docs/doxygen/gnuradio_docstrings.json
+        "--bindings_dir" ${CMAKE_CURRENT_SOURCE_DIR}/docstrings
+        "--output_dir" ${CMAKE_CURRENT_BINARY_DIR}
+        "--filter" gr::vocoder
+        COMMENT "Adding docstrings into vocoder pybind headers ..."
+        DEPENDS gnuradio_docstrings)
+    add_custom_target(vocoder_docstrings ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/docstring_status)
+else(ENABLE_DOXYGEN)
+    add_custom_command( 
+        OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/docstring_status
+        COMMAND python3 ${CMAKE_SOURCE_DIR}/docs/doxygen/update_pydoc.py "copy"
+        "--bindings_dir" ${CMAKE_CURRENT_SOURCE_DIR}/docstrings
+        "--output_dir" ${CMAKE_CURRENT_BINARY_DIR}
+        COMMENT "Copying vocoder docstring templates as pybind headers ...")
+    add_custom_target(vocoder_docstrings ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/docstring_status)
+endif(ENABLE_DOXYGEN)
+
+target_include_directories(vocoder_python PUBLIC
+    ${CMAKE_CURRENT_BINARY_DIR}
+    ${PYTHON_NUMPY_INCLUDE_DIR}
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../lib
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../include
+    ${PYBIND11_INCLUDE_DIR}
+)
+target_link_libraries(vocoder_python PUBLIC ${Boost_LIBRARIES} ${PYTHON_LIBRARIES} gnuradio-runtime gnuradio-vocoder)
+target_compile_options(vocoder_python PRIVATE -Wno-unused-variable) # disable warnings for docstring templates
+add_dependencies(vocoder_python vocoder_docstrings)
+
+install(TARGETS vocoder_python DESTINATION ${GR_PYTHON_DIR}/gnuradio/vocoder COMPONENT pythonapi)