Merge pull request #5 from santosh653/master

PR_erlang-p1-oauth2

.travis.yml

@@ -1,24 +1,30 @@
 language: erlang
-
+arch:
+  - amd64
+  - ppc64le
 os: linux
-
 dist: xenial
-
 before_install:
   - pip install --user cpp-coveralls coveralls-merge
-
+  - if [ "$TRAVIS_ARCH" = "ppc64le" ]; then sudo apt-get update; sudo apt-get install rebar; fi
 install:
   - rebar -C rebar.test.config get-deps
-
 script: rebar -C rebar.test.config compile xref && rebar -C rebar.test.config eunit skip_deps=true
-
 otp_release:
   - 17.1
   - 17.5
   - 18.1
   - 22.3
   - 23.0
-
+# Disable otp_release 17.1, 17.5 & 18.1 as these releases are not supported on Ubuntu16.04 for arch: ppc64le
+jobs: 
+ exclude:
+  - arch: ppc64le
+    otp_release: 17.1
+  - arch: ppc64le
+    otp_release: 17.5
+  - arch: ppc64le
+    otp_release: 18.1
 after_success:
   - cpp-coveralls --exclude lib --exclude tests --gcov-options '\-lp' --dump c.json
   - coveralls-merge c.json erlang.json