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Compile Kaldi and Vosk with native wasm exceptions (binary size reduction)

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msqr1
2024-10-07 22:35:49 -07:00
parent 1fcd5fe9b4
commit 3928985672
5 changed files with 4 additions and 4 deletions
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2
Examples/Vosklet.js
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Examples/Vosklet.wasm
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Vosklet.js
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Vosklet.wasm
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src/make
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@@ -59,7 +59,7 @@ if [ ! -d "$KALDI" ]; then
git clone -b vosk --depth=1 https://github.com/alphacep/kaldi "$KALDI" && git clone -b vosk --depth=1 https://github.com/alphacep/kaldi "$KALDI" &&
cd "$KALDI"/src && cd "$KALDI"/src &&
git apply "$SRC"/Kaldi.patch && git apply "$SRC"/Kaldi.patch &&
CXXFLAGS="-O3 -UHAVE_EXECINFO_H -DEMSCRIPTEN_HAS_UNBOUND_TYPE_NAMES=0 -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals -Wno-unused-variable -Wno-unused-but-set-variable -g0" LDFLAGS="-lembind" emconfigure ./configure --use-cuda=no --with-cudadecoder=no --static --static-math=yes --static-fst=yes --debug-level=0 --fst-root="$OPENFST" --clapack-root="$CLAPACK_WASM" --host=WASM && CXXFLAGS="-O3 -UHAVE_EXECINFO_H -DEMSCRIPTEN_HAS_UNBOUND_TYPE_NAMES=0 -fwasm-exceptions -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals -Wno-unused-variable -Wno-unused-but-set-variable -g0" LDFLAGS="-lembind" emconfigure ./configure --use-cuda=no --with-cudadecoder=no --static --static-math=yes --static-fst=yes --debug-level=0 --fst-root="$OPENFST" --clapack-root="$CLAPACK_WASM" --host=WASM &&
emmake make -j"$JOBS" online2 rnnlm emmake make -j"$JOBS" online2 rnnlm
fi fi
@@ -68,7 +68,7 @@ if [ ! -d "$VOSK" ]; then
cd "$VOSK"/src && cd "$VOSK"/src &&
git apply "$SRC"/Vosk.patch && git apply "$SRC"/Vosk.patch &&
VOSK_FILES="recognizer.o language_model.o model.o spk_model.o vosk_api.o" && VOSK_FILES="recognizer.o language_model.o model.o spk_model.o vosk_api.o" &&
em++ -O3 -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals -Wno-deprecated -I. -I"$KALDI"/src -I"$OPENFST"/include ${VOSK_FILES//.o/.cc} -c && em++ -O3 -fwasm-exceptions -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals -Wno-deprecated -I. -I"$KALDI"/src -I"$OPENFST"/include ${VOSK_FILES//.o/.cc} -c &&
emar -rcs vosk.a $VOSK_FILES emar -rcs vosk.a $VOSK_FILES
rm -f $VOSK_FILES rm -f $VOSK_FILES
fi fi