commit 9f2a7bb115a19492554abaaa2a1d1715875bef66
author Dirk Pranke <dpranke@chromium.org> Sat Dec 08 01:20:25 2018
committer Dirk Pranke <dpranke@chromium.org> Mon Apr 01 18:59:38 2019
tree 2352e8e06fc3bb674ec2962797a97cf6daa8c958
parent 8bee09f4a57807136593ddc906b0b213c21f9014

Add flake8 checks to travis configuration.

This should give us some coverage for python3 compatibility and extra
checking beyond the unit tests.

Thanks cclauss@bluewin.ch for the patch! (see
https://github.com/chromium/gyp/pull/1)

Bug: gyp:36
Change-Id: I50fae17776d417daeb876ff56d83649c27b16393
Reviewed-on: https://chromium-review.googlesource.com/c/external/gyp/+/1368753
Reviewed-by: Mark Mentovai <mark@chromium.org>

.travis.yml

diff --git a/.travis.yml b/.travis.yml
index 01555ff..4733130 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,23 @@
 language: cpp
-compiler:
- - clang
+matrix:
+  include:
+    - os: linux
+      compiler: clang
+    - os: osx
+      compiler: clang
+    - python: 2.7
+      language: python
+      before_install: pip install flake8
+      script: flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
+    - python: 3.7
+      language: python
+      before_install: pip install flake8
+      script: flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
+      dist: xenial # required for Python >= 3.7 (travis-ci/travis-ci#9069)
+
 before_install: ./buildbot/travis-checkout.sh
 script: ./buildbot/travis-test.sh
-os:
-  - linux
-  - osx
+
 branches:
   only:
   - master