Update git submodules while running build.sh

1 files changed, 4 insertions, 1 deletions

diff --git a/build.sh b/build.sh
index 3ce42fcb9..96995ca12 100755
--- a/build.sh
+++ b/build.sh
@@ -1,3 +1,7 @@
+echo "updating git submodules"
+git submodule sync --quiet
+git submodule init --quiet
+git submodule update --quiet
 echo "building binaryen shell"
 g++ -O2 -std=c++11 src/binaryen-shell.cpp src/pass.cpp src/passes/*.cpp -o bin/binaryen-shell -Isrc/ -msse2 -mfpmath=sse # use sse for math, avoid x87, necessarily for proper float rounding on 32-bit
 echo "building asm2wasm"
@@ -9,4 +13,3 @@ g++ -O2 -std=c++11 src/s2wasm-main.cpp -o bin/s2wasm
 echo "building interpreter/js"
 em++ -std=c++11 src/wasm-js.cpp src/emscripten-optimizer/parser.cpp src/emscripten-optimizer/simple_ast.cpp src/emscripten-optimizer/optimizer-shared.cpp -o bin/wasm.js -s MODULARIZE=1 -s 'EXPORT_NAME="WasmJS"' --memory-init-file 0 -Oz -s ALLOW_MEMORY_GROWTH=1 -profiling -s DEMANGLE_SUPPORT=1 #-DWASM_JS_DEBUG -DWASM_INTERPRETER_DEBUG=2
 cat src/js/post.js >> bin/wasm.js
-