Enhance setup script handling and directory checks in build process

Author: dvershinin

assets/build

@@ -129,14 +129,20 @@ build_package() {
     # Check if this package requires special setup
     if [[ -f "setup.sh" ]]; then
         echo "Running setup script for ${source_dir}..."
+        echo "Current directory before setup.sh: $(pwd)"
+        echo "Directory contents before setup.sh:"
+        ls -la
         chmod +x setup.sh
         ./setup.sh || {
             echo "Failed to run setup script for ${source_dir}."
             return 1
         }
+        echo "Current directory after setup.sh: $(pwd)"
+        echo "Directory contents after setup.sh:"
+        ls -la
 
-        # After setup.sh, we might be in a different directory
-        # Find the debian directory to determine where to install dependencies
+        # After setup.sh, we need to find where the source code and debian directory are
+        # The setup.sh script might have created a subdirectory structure
         if [[ -d "debian" ]]; then
             echo "Found debian directory in current location"
             DEBIAN_DIR="."
@@ -147,8 +153,19 @@ build_package() {
                 echo "Found debian directory in: ${DEBIAN_DIR}"
                 cd "${DEBIAN_DIR}"
             else
-                echo "Error: No debian directory found after setup.sh"
-                return 1
+                # If no debian directory found, check if we're in a subdirectory that was created by setup.sh
+                # Look for setup.py or other build files to determine if this is the source directory
+                if [[ -f "setup.py" ]] || [[ -f "pyproject.toml" ]] || [[ -f "Makefile" ]]; then
+                    echo "Found source directory with build files in current location"
+                    DEBIAN_DIR="."
+                else
+                    echo "Error: No debian directory or source files found after setup.sh"
+                    echo "Current directory contents:"
+                    ls -la
+                    echo "Looking for debian directories:"
+                    find . -name "debian" -type d 2>/dev/null || echo "No debian directories found"
+                    return 1
+                fi
             fi
         fi
     fi