Run test on Travis on x86 and arm64, too

Author: giordano

.travis.yml

@@ -5,6 +5,10 @@ os:
   - linux
   - osx
   - windows
+arch:
+  - x64
+  - x86
+  - arm64
 julia:
   - 1.3
   - nightly
@@ -15,6 +19,15 @@ matrix:
     - julia: nightly
     - os: osx
     - stage: "Documentation" # This shouldn't be necessary
+  exclude:
+    - os: osx
+      arch: x86
+    - os: osx
+      arch: arm64
+    - os: windows
+      arch: arm64
+    - julia: nightly
+      arch: arm64
 notifications:
   email: false
 git:
@@ -28,7 +41,7 @@ script:
   - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
   - if [[ `uname` = "Linux" ]]; then TESTCMD="xvfb-run julia"; else TESTCMD="julia"; fi
   - $TESTCMD -e 'using Pkg; pkg"add https://github.com/staticfloat/Cairo.jl#sf/jll_packages"'
-  - $TESTCMD -e 'using Pkg; Pkg.build(); Pkg.test(coverage=true)'
+  - travis_wait 30 $TESTCMD -e 'using Pkg; Pkg.build(); Pkg.test(coverage=true)'
 
 ## uncomment following lines to deploy documentation
 jobs: