eBookReaderSwitch/mupdf/platform/wasm/build.sh

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#!/bin/bash
make -j4 -C ../.. generate
source /opt/emsdk/emsdk_env.sh
echo Building library:
make -j4 -C ../.. \
OS=wasm build=release \
XCFLAGS="-DTOFU -DTOFU_CJK -DFZ_ENABLE_SVG=0 -DFZ_ENABLE_HTML=0 -DFZ_ENABLE_EPUB=0 -DFZ_ENABLE_JS=0" \
libs
echo
echo Linking WebAssembly:
emcc -Wall -Os -o libmupdf.js \
-s WASM=1 \
-s VERBOSE=0 \
-s ABORTING_MALLOC=0 \
-s TOTAL_MEMORY=134217728 \
-s EXTRA_EXPORTED_RUNTIME_METHODS='["ccall","cwrap"]' \
-s DEFAULT_LIBRARY_FUNCS_TO_INCLUDE='[$Browser,"memcpy","memset","malloc","free"]' \
-I ../../include \
--pre-js wrap.js \
wrap.c \
../../build/wasm/release/libmupdf.a \
../../build/wasm/release/libmupdf-third.a
echo Done.