Added .gitlab-ci.yml

default:

  image: "archlinux/devel-tnl:latest"

  before_script:

    - export MAKEFLAGS=-j$(nproc)

    # make sure that $PATH and other essential variables are set correctly

    - source /etc/profile

# automatically initialize git submodules

# https://docs.gitlab.com/ee/ci/git_submodules.html

variables:

  GIT_SUBMODULE_STRATEGY: recursive

stages:

  - build

build_benchmarks:

  stage: build

  script:

    - make