travis: build tests in a separate job

Signed-off-by: Andrew Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>

.travis.yml

@@ -4,13 +4,13 @@ dist: trusty
 services:
   - docker
 env:
+  - TR_ARCH=local
   - TR_ARCH=x86_64
   - TR_ARCH=armv7hf
   - TR_ARCH=aarch64
   - TR_ARCH=ppc64le
 script:
-  - sudo make -C scripts/build $TR_ARCH
-  - sudo ./scripts/travis-tests $TR_ARCH
+  - sudo make -C scripts/travis $TR_ARCH
 after_success:
   - sudo apt-get install -qq -y lcov
   - gem install coveralls-lcov

scripts/travis/Makefile

+local:
+	./travis-tests
+%:
+	$(MAKE) -C ../build $@

scripts/travis-tests → scripts/travis/travis-tests

 #!/bin/sh
 set -x -e
 
-test "$1" = "x86_64" || exit 0
+cd ../../
 
 apt-get update -qq
 apt-get install -qq protobuf-c-compiler libprotobuf-c0-dev libaio-dev libprotobuf-dev protobuf-compiler python-ipaddr libcap-dev libnl-3-dev