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Alexandre Lissy 2020-01-29 11:11:30 +01:00
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native_client/README.rst
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@ -108,6 +108,35 @@ The API mirrors the C++ API and is demonstrated in `client.py <python/client.py>
Install Node.JS bindings
^^^^^^^^^^^^^^^^^^^^^^^^
Unfortunately, JavaScript support on SWIG is a bit behind, and while there are
pending patches proposed to upstream, it is not yet merged.
You would need to patch SWIG, either from your distribution's setup, or do a
local-patched build of SWIG.
If you patch from a v3.0 SWIG, you will need to apply those:
.. code-block::
native_client/swig_node_v7x-v8x-v9x_0001.patch
native_client/swig_node_v7x-v8x-v9x_0002.patch
native_client/swig_node_v12_0001-Upgrade-SWIG-to-support-NodeJS-v12-V8-v7.6-v8-v7.8-r.patch
If you patch from a v4.0 SWIG, you can just apply this:
.. code-block::
native_client/swig_node_v12_0001-Upgrade-SWIG-to-support-NodeJS-v12-V8-v7.6-v8-v7.8-r.patch
On a Debian/Ubuntu system, you would need:
.. code-block::
for patch_file in native_client/swig_node_v7x-v8x-v9x_0001.patch native_client/swig_node_v7x-v8x-v9x_0002.patch native_client/swig_node_v12_0001-Upgrade-SWIG-to-support-NodeJS-v12-V8-v7.6-v8-v7.8-r.patch;
do
patch -d /usr/share/swig3.0/ -p2 < $patch_file
done;
After following the above build and installation instructions, the Node.JS bindings can be built:
.. code-block::