tools: kwbimage: Reduce scope of variables

[u-boot] / .travis.yml

diff --git a/.travis.yml b/.travis.yml
index 8024765c3ae33ce8b9a137bf0b3abf5fcb859d3e..48b7b101f1c624e04f415b8b98cc7d9023435488 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,8 @@ addons:
     - libsdl1.2-dev
     - python
     - python-virtualenv
+    - swig
+    - libpython-dev
     - gcc-powerpc-linux-gnu
     - gcc-arm-linux-gnueabihf
     - gcc-aarch64-linux-gnu