ci fixes

Author: metascroy

.github/workflows/pull.yml

@@ -918,7 +918,8 @@ jobs:
           bash torchchat/utils/scripts/build_native.sh et
       - name: Install runner
         run: |
-          bash torchchat/utils/scripts/build_native.sh et
+          echo "Installing runner"
+          bash torchchat/utils/scripts/build_native.sh et skip_et_install
       - name: Run inference
         run: |
           python torchchat.py download stories15M
@@ -1074,7 +1075,8 @@ jobs:
           bash torchchat/utils/scripts/build_native.sh et link_torchao
       - name: Install runner
         run: |
-          bash torchchat/utils/scripts/build_native.sh et link_torchao
+          echo "Installing runner"
+          bash torchchat/utils/scripts/build_native.sh et skip_et_install link_torchao
       - name: Install runner AOTI
         id: install-runner-aoti
         run: |

torchchat/utils/scripts/build_native.sh

@@ -27,6 +27,7 @@ if [ $# -eq 0 ]; then
 fi
 
 LINK_TORCHAO=OFF
+SKIP_ET_INSTALL=OFF
 while (( "$#" )); do
   case "$1" in
     -h|--help)
@@ -48,6 +49,11 @@ while (( "$#" )); do
       LINK_TORCHAO=ON
       shift
       ;;
+    skip_et_install)
+      echo "Skipping ET install..."
+      SKIP_ET_INSTALL=ON
+      shift
+      ;;
     *)
       echo "Invalid option: $1"
       show_help
@@ -68,9 +74,11 @@ git submodule update --init
 git submodule sync
 if [[ "$TARGET" == "et" ]]; then
     find_cmake_prefix_path
-    install_pip_dependencies
-    clone_executorch
-    install_executorch_libs false
+    if [[ "$SKIP_ET_INSTALL" == "OFF" ]]; then
+      install_pip_dependencies
+      clone_executorch
+      install_executorch_libs false
+    fi
 
     if [[ "$LINK_TORCHAO" == "ON" ]]; then
       EXECUTORCH_INCLUDE_DIRS="${TORCHCHAT_ROOT}/${ET_BUILD_DIR}/install/include;${TORCHCHAT_ROOT}/${ET_BUILD_DIR}/src"