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improve build script arguments

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ading2210 2024-01-23 02:46:19 -05:00
parent 5ecb30d5ed
commit 8ad11cd515
3 changed files with 17 additions and 2 deletions
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4
README.md
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@ -19,6 +19,10 @@ cd libcurl.js/client
``` ```
Make sure you have emscripten, git, and the various C build tools installed. The build script will generate `client/out/libcurl.js` as well as `client/out/libcurl_module.mjs`, which is an ES6 module. Make sure you have emscripten, git, and the various C build tools installed. The build script will generate `client/out/libcurl.js` as well as `client/out/libcurl_module.mjs`, which is an ES6 module.
You can supply the following arguments to the build script to control the build:
- `release` - Use all optimizations.
- `single_file` - Include the WASM binary in the outputted JS using base64.
## Javascript API: ## Javascript API:
### Importing the Library: ### Importing the Library:

10
client/build.sh
View file

@ -20,13 +20,18 @@ RUNTIME_METHODS="addFunction,removeFunction,allocate,ALLOC_NORMAL"
COMPILER_OPTIONS="-o $MODULE_FILE -lcurl -lssl -lcrypto -lcjson -lz -lbrotlidec -lbrotlicommon -lnghttp2 -I $INCLUDE_DIR -L $LIB_DIR" COMPILER_OPTIONS="-o $MODULE_FILE -lcurl -lssl -lcrypto -lcjson -lz -lbrotlidec -lbrotlicommon -lnghttp2 -I $INCLUDE_DIR -L $LIB_DIR"
EMSCRIPTEN_OPTIONS="-lwebsocket.js -sASSERTIONS=1 -sALLOW_TABLE_GROWTH -sALLOW_MEMORY_GROWTH -sEXPORTED_FUNCTIONS=$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 [ "$1" = "release" ]; then if [[ "$*" == *"release"* ]]; then
COMPILER_OPTIONS="-Oz -flto $COMPILER_OPTIONS" COMPILER_OPTIONS="-Oz -flto $COMPILER_OPTIONS"
#EMSCRIPTEN_OPTIONS="-sSINGLE_FILE $EMSCRIPTEN_OPTIONS" echo "note: building with release optimizations"
else else
COMPILER_OPTIONS="$COMPILER_OPTIONS --profiling" COMPILER_OPTIONS="$COMPILER_OPTIONS --profiling"
fi fi
if [[ "$*" == *"single_file"* ]]; then
EMSCRIPTEN_OPTIONS="-sSINGLE_FILE $EMSCRIPTEN_OPTIONS"
echo "note: building as a single js file"
fi
#ensure deps are compiled #ensure deps are compiled
tools/all_deps.sh tools/all_deps.sh
tools/generate_cert.sh tools/generate_cert.sh
@ -39,6 +44,7 @@ mkdir -p out
COMPILE_CMD="emcc main.c $COMPILER_OPTIONS $EMSCRIPTEN_OPTIONS" COMPILE_CMD="emcc main.c $COMPILER_OPTIONS $EMSCRIPTEN_OPTIONS"
echo $COMPILE_CMD echo $COMPILE_CMD
$COMPILE_CMD $COMPILE_CMD
mv $COMPILED_FILE $WASM_FILE || true
#merge compiled emscripten module and wrapper code #merge compiled emscripten module and wrapper code
cp $WRAPPER_SOURCE $OUT_FILE cp $WRAPPER_SOURCE $OUT_FILE

5
client/fragments/load_later.js
View file

@ -3,6 +3,11 @@ var asm ?= ?createWasm\(\);
*/ */
var asm = null; var asm = null;
/* REPLACE
var wasmExports ?= ?createWasm\(\);
*/
var wasmExports = null;
/* DELETE /* DELETE
run\(\);\n\n run\(\);\n\n
*/ */