[ci] Remove utils/webassembly/install-dependencies.sh

Author: kateinoigakukun

.github/workflows/build-toolchain.yml

@@ -149,6 +149,9 @@ jobs:
 
       - run: chmod -R 777 ./build-cache
         if: ${{ steps.build-cache.outputs.cache-hit }}
+      - name: Install Homebrew dependencies
+        if: ${{ startsWith(matrix.build_os, 'macos-') }}
+        run: brew bundle --file swift/Brewfile && brew install wasmer
       - name: Build ${{ matrix.target }} installable archive on Docker container
         if: ${{ matrix.container != null }}
         timeout-minutes: 300 # Exit before 6 hours limit to allow cache upload

utils/webassembly/ci.sh

@@ -5,15 +5,10 @@ set -ex
 SOURCE_PATH="$(cd "$(dirname $0)/../../.." && pwd)"
 SWIFT_PATH=$SOURCE_PATH/swift
 UTILS_PATH=$SWIFT_PATH/utils/webassembly
-BUILD_SCRIPT=$UTILS_PATH/build-toolchain.sh
-BUILD_SDK_PATH="$SOURCE_PATH/build-sdk"
 
-export WASMER_DIR="$BUILD_SDK_PATH/wasmer"
-
-$UTILS_PATH/install-dependencies.sh "$BUILD_SDK_PATH"
+$SWIFT_PATH/utils/update-checkout --clone --scheme wasm --skip-repository swift
 $UTILS_PATH/install-build-sdk.sh
 
-export PATH="$BUILD_SDK_PATH/bin:$PATH"
 export SCCACHE_CACHE_SIZE="50G"
 export SCCACHE_DIR="$SOURCE_PATH/build-cache"