Travis CI: Add more CPU architectures

Add ppc64le, s390x and arm64 architectures.

https://docs.travis-ci.com/user/multi-cpu-architectures/

diff --git a/.travis.yml b/.travis.yml
index 74fae1cfe1789c791d52b82fb846c9126beb85a3..9e1a4a32c9fc984f9c8639601fb55d8f1a4e31e4 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,11 @@
 language: c
 
+arch:
+  - amd64
+  - ppc64le
+  - s390x
+  - arm64
+
 os:
   - linux
   - osx