CI: prefer pip to Debian packages

According to Travis CI docs, pip should be preferred.
2018-11-13 03:05:13 +01:00 · 2018-11-13 03:05:13 +01:00 · 3aa08b67c0
commit 3aa08b67c0
parent 42f93bc481
1 changed files with 1 additions and 4 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -8,11 +8,8 @@ python:
  - "3.5"
  - "3.6"
  - "pypy3"
-before_install:
-  - sudo apt update
-  - sudo apt install python3-setuptools python3-serial python3-yaml
 install:
-  - pip install pyusb coverage coveralls
+  - pip install pyusb coverage coveralls pyserial PyYAML tqdm
 script:
  - python setup.py build
  - coverage run --source=stcgal setup.py test