Remove CircleCI

Replaced with github workflow CI.

.circleci/config.yml

@@ -1,27 +0,0 @@
-# Use the latest 2.1 version of CircleCI pipeline process engine.
-# See: https://circleci.com/docs/2.0/configuration-reference
-version: 2.1
-
-# Define a job to be invoked later in a workflow.
-# See: https://circleci.com/docs/2.0/configuration-reference/#jobs
-jobs:
-  build-tio:
-    # Specify the execution environment. You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
-    # See: https://circleci.com/docs/2.0/configuration-reference/#docker-machine-macos-windows-executor
-    docker:
-      - image: cimg/base:edge
-    # Add steps to the job
-    # See: https://circleci.com/docs/2.0/configuration-reference/#steps
-    steps:
-      - checkout
-      - run: sudo apt-get -qq update
-      - run: sudo apt-get install -y bash-completion git meson libinih-dev liblua5.2-dev libglib2.0-dev
-      - run: git clone https://github.com/tio/tio.git
-      - run: cd tio && meson build --prefix $HOME/test/tio && ninja -C build install
-
-# Invoke jobs via workflows
-# See: https://circleci.com/docs/2.0/configuration-reference/#workflows
-workflows:
-  build-tio-workflow:
-    jobs:
-      - build-tio