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patch js in a better way, fix event loop logic

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ading2210 2024-01-17 01:04:43 -05:00
parent 4af7f6a4a0
commit fc32c7c1fb
8 changed files with 57 additions and 21 deletions
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13
client/build.sh
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@ -14,10 +14,10 @@ WISP_CLIENT="wisp_client"
EXPORTED_FUNCS="_init_curl,_start_request,_tick_request,_active_requests"
RUNTIME_METHODS="addFunction,removeFunction,allocate,ALLOC_NORMAL"
COMPILER_OPTIONS="-o $MODULE_FILE -lcurl -lssl -lcrypto -lcjson -lz -lbrotlidec -lbrotlicommon -I $INCLUDE_DIR -L $LIB_DIR"
EMSCRIPTEN_OPTIONS="-lwebsocket.js -sASSERTIONS=1 -sALLOW_TABLE_GROWTH -sEXPORTED_FUNCTIONS=$EXPORTED_FUNCS -sEXPORTED_RUNTIME_METHODS=$RUNTIME_METHODS"
EMSCRIPTEN_OPTIONS="-lwebsocket.js -sASSERTIONS=1 -sALLOW_TABLE_GROWTH -sALLOW_MEMORY_GROWTH -sEXPORTED_FUNCTIONS=$EXPORTED_FUNCS -sEXPORTED_RUNTIME_METHODS=$RUNTIME_METHODS"
if [ "$1" = "release" ]; then
COMPILER_OPTIONS="-O3 -flto $COMPILER_OPTIONS"
COMPILER_OPTIONS="-Oz -flto $COMPILER_OPTIONS"
EMSCRIPTEN_OPTIONS="-sSINGLE_FILE $EMSCRIPTEN_OPTIONS"
else
COMPILER_OPTIONS="$COMPILER_OPTIONS --profiling"
@ -36,22 +36,19 @@ COMPILE_CMD="emcc main.c $COMPILER_OPTIONS $EMSCRIPTEN_OPTIONS"
echo $COMPILE_CMD
$COMPILE_CMD
#patch the output to work around some emscripten bugs
sed -i 's/err("__syscall_getsockname " \?+ \?fd);//' $MODULE_FILE
sed -i 's/function _emscripten_console_error(str) {/& if(UTF8ToString(str).endsWith("__syscall_setsockopt\\n")) return;/' $MODULE_FILE
sed -i "s/var \?opts \?= \?undefined;/& var parts=addr.split('\/');url=url+parts[0]+':'+port;/" $MODULE_FILE
#merge compiled emscripten module and wrapper code
cp $WRAPPER_SOURCE $OUT_FILE
sed -i "/__emscripten_output__/r $MODULE_FILE" $OUT_FILE
rm $MODULE_FILE
#add wisp libraries
sed -i "s/new WebSocketConstructor/new WispWebSocket/" $OUT_FILE
sed -i "/__extra_libraries__/r $WISP_CLIENT/polyfill.js" $OUT_FILE
sed -i "/__extra_libraries__/r $WISP_CLIENT/wisp.js" $OUT_FILE
sed -i "/__extra_libraries__/r ./messages.js" $OUT_FILE
#apply patches
python3 patcher.py $FRAGMENTS_DIR $OUT_FILE
#generate es6 module
cp $OUT_FILE $ES6_FILE
sed -i 's/window.libcurl/export const libcurl/' $ES6_FILE