diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..23c4cb3
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+---
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
diff --git a/.github/workflows/make.yml b/.github/workflows/make.yml
new file mode 100644
index 0000000..bd19e1c
--- /dev/null
+++ b/.github/workflows/make.yml
@@ -0,0 +1,33 @@
+---
+name: Make
+
+on:
+  push:
+    branches:
+      - "**"
+  pull_request:
+    branches:
+      - master
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 120
+    strategy:
+      matrix:
+        os:
+          - ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        submodules: true
+
+    - name: Build on Linux
+      if: runner.os == 'Linux'
+      shell: bash
+      run: bash -x make.sh build
diff --git a/make.sh b/make.sh
new file mode 100644
index 0000000..09e90ab
--- /dev/null
+++ b/make.sh
@@ -0,0 +1,69 @@
+#!/usr/bin/env bash
+
+function priv_clippit
+(
+    cat <<EOF
+Usage: bash ${0} [OPTIONS]
+Options:
+    build   Build program
+EOF
+)
+
+function priv_pkgsearch
+(
+    if ((${#})); then
+        for REPLY in "${@}"; do
+            lazbuild --verbose-pkgsearch "${REPLY}" || lazbuild --add-package "${REPLY}"
+        done
+    fi
+)
+
+function priv_packages
+(
+    if [[ -d 'use' ]]; then
+        git submodule update --init --recursive
+    else
+        mkdir 'use'
+    fi
+    if ((${#})); then
+        for REPLY in "${@}"; do
+            declare -A VAR=(
+                [url]="https://packages.lazarus-ide.org/${REPLY}.zip"
+                [out]=$(mktemp)
+                [dir]=${REPLY##/*}
+            )
+            wget --output-document "${VAR[out]}" "${VAR[url]}"
+            unzip -o "${VAR[out]}" -d "use/${VAR[dir]}"
+            rm --verbose "${VAR[out]}"
+        done
+    fi
+    find 'use' -type 'f' -name '*.lpk' -exec lazbuild --add-package-link {} +
+)
+
+function priv_main
+(
+    set -euo pipefail
+    if ! (which lazbuild); then
+        source '/etc/os-release'
+        case ${ID:?} in
+            debian | ubuntu)
+                sudo apt-get update
+                sudo apt-get install -y lazarus
+            ;;
+        esac
+    fi
+    if ((${#})); then
+        case ${1} in
+            build)
+                priv_pkgsearch
+                priv_packages 'FPSpreadsheet' 'Synapse40.1'
+                find 'source' -type 'f' -name '*.lpi' \
+                    -exec lazbuild --no-write-project --recursive --no-write-project {} 1>&2 +
+                ;;
+        esac
+    else
+        priv_clippit
+    fi
+)
+
+priv_main "${@}" >/dev/null