🐛 Fix problem with build script wasm (#5739)

render-wasm/_build_env

@@ -24,7 +24,6 @@ EMSDK_QUIET=1 . /usr/local/emsdk/emsdk_env.sh;
 
 export EM_CACHE="/tmp/emsdk_cache";
 
-_SCRIPT_DIR=$(dirname $0);
 _CARGO_PARAMS="--target=wasm32-unknown-emscripten";
 
 if [ "$_BUILD_MODE" = "release" ]; then

render-wasm/build

@@ -1,10 +1,11 @@
 #!/usr/bin/env bash
+set -x
+
+_SCRIPT_DIR=$(dirname $0);
+pushd $_SCRIPT_DIR;
 
 . ./_build_env 
 
-set -x
-
-pushd $_SCRIPT_DIR;
 cargo build $_CARGO_PARAMS
 
 cp target/wasm32-unknown-emscripten/$_BUILD_MODE/render_wasm.js ../frontend/resources/public/js/

render-wasm/watch

@@ -1,9 +1,11 @@
 #!/usr/bin/env bash
+set -x
+
+_SCRIPT_DIR=$(dirname $0);
+pushd $_SCRIPT_DIR;
 
 . ./_build_env 
 
-set -x
-
 pushd $_SCRIPT_DIR;
 cargo watch \
       -x "build $_CARGO_PARAMS" \