Fix --wssshtools-only option to build only C implementations

- Move C building logic outside Python-building conditional block
- Ensure --wssshtools-only builds all C tools (wssshc, wsssh, wsscp)
- Skip Python binary building when --wssshtools-only is specified
- Maintain compatibility with other build options

build.sh

@@ -48,6 +48,7 @@ while [[ $# -gt 0 ]]; do
     esac
 done
 
+
 # Check if virtual environment exists, create if not
 if [ ! -d "venv" ]; then
     echo "Creating virtual environment..."
@@ -121,27 +122,30 @@ if [ "$BUILD_DEBIAN_ONLY" = false ] && [ "$BUILD_WSSSHTOOLS_ONLY" = false ]; the
             pyinstaller --onefile --distpath dist --runtime-tmpdir /tmp --clean wsscp.py
         fi
     fi
+fi
 
-    # Build C version if wssshtools directory exists
-    if [ -d "wssshtools" ]; then
-        echo "Building C version..."
-        cd wssshtools
-        if [ -f "configure.sh" ]; then
-            ./configure.sh
-            if [ "$BUILD_SERVER_ONLY" = true ]; then
-                # Build only wssshc (client) for server-only mode
-                make wssshc
-            elif [ "$BUILD_NO_SERVER" = true ]; then
-                # Build only wssshc for no-server mode
-                make wssshc
-            else
-                make
-            fi
-            cd ..
+# Build C version if wssshtools directory exists and not debian-only
+if [ "$BUILD_DEBIAN_ONLY" = false ] && [ -d "wssshtools" ]; then
+    echo "Building C version..."
+    cd wssshtools
+    if [ -f "configure.sh" ]; then
+        ./configure.sh
+        if [ "$BUILD_WSSSHTOOLS_ONLY" = true ]; then
+            # Build all C tools for wssshtools-only mode
+            make
+        elif [ "$BUILD_SERVER_ONLY" = true ]; then
+            # Build only wssshc (client) for server-only mode
+            make wssshc
+        elif [ "$BUILD_NO_SERVER" = true ]; then
+            # Build only wssshc for no-server mode
+            make wssshc
         else
-            echo "Warning: configure.sh not found in wssshtools/"
-            cd ..
+            make
         fi
+        cd ..
+    else
+        echo "Warning: configure.sh not found in wssshtools/"
+        cd ..
     fi
 fi