diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000000000000000000000000000000000000..34847ad069df85159d47f3491e86d98ea3b39cf2
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,34 @@
+default:
+  tags:
+    - docker
+  # Image from https://hub.docker.com/_/gcc/ based on Debian
+  image: gcc
+
+autoconf:
+  stage: build
+  before_script:
+    - apt-get update &&
+      apt-get install -y zip doxygen
+  script:
+    - ./autogen.sh
+    - ./configure
+    - make
+    - make distcheck
+  cache:
+    paths:
+      - "src/*.o"
+      - "src/.libs/*.o"
+      - "silk/*.o"
+      - "silk/.libs/*.o"
+      - "celt/*.o"
+      - "celt/.libs/*.o"
+
+cmake:
+  stage: build
+  before_script:
+    - apt-get update &&
+      apt-get install -y cmake ninja-build
+  script:
+    - mkdir build
+    - cmake -S . -B build -G "Ninja" -DCMAKE_BUILD_TYPE=Release
+    - cmake --build build