From ca9a731e4fe0e74ed1e34010958caae1f2a5a858 Mon Sep 17 00:00:00 2001
From: Yakun Xu <xyk@google.com>
Date: Thu, 16 Oct 2025 09:14:27 +0200
Subject: [PATCH] [cmake] add CMakePresets (#11945)

This commit adds CMake Presets. The features used in this CMake Presets
requires CMake 3.25. This allows good integration with IDEs including VS
Code.

These presets also works in command line:

```bash
cmake --preset simulation
cmake --build --preset simulation
ctest --preset simulation -R ot-test-message
```
---
 .github/workflows/build.yml | 17 +++++++
 CMakePresets.json           | 96 +++++++++++++++++++++++++++++++++++++
 2 files changed, 113 insertions(+)
 create mode 100644 CMakePresets.json

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2d6a35076..0e6f3cad0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -89,6 +89,23 @@ jobs:
         reporter: github-pr-review
         fail_on_error: true
 
+  cmake-presets:
+    runs-on: ubuntu-24.04
+    steps:
+    - name: Harden Runner
+      uses: step-security/harden-runner@f4a75cfd619ee5ce8d5b864b0d183aff3c69b55a # v2.13.1
+      with:
+        egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
+    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+    - name: Bootstrap
+      run: |
+        sudo apt-get --no-install-recommends install -y build-essential ninja-build libreadline-dev libncurses-dev
+    - name: Build
+      run: |
+        cmake --preset simulation
+        cmake --build --preset simulation
+        ctest --preset simulation
+
   cmake-version:
     runs-on: ubuntu-24.04
     steps:
diff --git a/CMakePresets.json b/CMakePresets.json
new file mode 100644
index 000000000..20773ace6
--- /dev/null
+++ b/CMakePresets.json
@@ -0,0 +1,96 @@
+{
+  "version": 6,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 25,
+    "patch": 0
+  },
+  "configurePresets": [
+    {
+      "name": "simulation",
+      "displayName": "Simulation Configure",
+      "description": "Simulation platform build in 'build/simulation' folder",
+      "binaryDir": "${sourceDir}/build/simulation",
+      "inherits": "common",
+      "cacheVariables": {
+        "OT_DNS_CLIENT_OVER_TCP": "ON",
+        "OT_DNS_DSO": "ON",
+        "OT_LINK_RAW": "ON",
+        "OT_PLATFORM": "simulation",
+        "OT_UDP_FORWARD": "ON"
+      }
+    },
+    {
+      "name": "common",
+      "displayName": "Common Config",
+      "description": "Common configuration",
+      "generator": "Ninja",
+      "cacheVariables": {
+        "CMAKE_EXPORT_COMPILE_COMMANDS": "ON",
+        "OT_ANYCAST_LOCATOR": "ON",
+        "OT_BLE_TCAT": "ON",
+        "OT_BORDER_AGENT": "ON",
+        "OT_BORDER_AGENT_EPSKC": "ON",
+        "OT_BORDER_AGENT_ID": "ON",
+        "OT_BORDER_ROUTER": "ON",
+        "OT_CHANNEL_MANAGER": "ON",
+        "OT_CHANNEL_MONITOR": "ON",
+        "OT_COAP": "ON",
+        "OT_COAPS": "ON",
+        "OT_COAP_BLOCK": "ON",
+        "OT_COAP_OBSERVE": "ON",
+        "OT_COMMISSIONER": "ON",
+        "OT_COMPILE_WARNING_AS_ERROR": "ON",
+        "OT_COVERAGE": "ON",
+        "OT_DATASET_UPDATER": "ON",
+        "OT_DHCP6_CLIENT": "ON",
+        "OT_DHCP6_SERVER": "ON",
+        "OT_DIAGNOSTIC": "ON",
+        "OT_DNSSD_SERVER": "ON",
+        "OT_DNS_CLIENT": "ON",
+        "OT_ECDSA": "ON",
+        "OT_HISTORY_TRACKER": "ON",
+        "OT_IP6_FRAGM": "ON",
+        "OT_JAM_DETECTION": "ON",
+        "OT_JOINER": "ON",
+        "OT_LOG_LEVEL_DYNAMIC": "ON",
+        "OT_MAC_FILTER": "ON",
+        "OT_NEIGHBOR_DISCOVERY_AGENT": "ON",
+        "OT_NETDATA_PUBLISHER": "ON",
+        "OT_NETDIAG_CLIENT": "ON",
+        "OT_PING_SENDER": "ON",
+        "OT_RCP_RESTORATION_MAX_COUNT": "2",
+        "OT_RCP_TX_WAIT_TIME_SECS": "5",
+        "OT_REFERENCE_DEVICE": "ON",
+        "OT_SERVICE": "ON",
+        "OT_SLAAC": "ON",
+        "OT_SNTP_CLIENT": "ON",
+        "OT_SRP_CLIENT": "ON",
+        "OT_SRP_SERVER": "ON",
+        "OT_SRP_SERVER_FAST_START_MODE": "ON",
+        "OT_UPTIME": "ON"
+      }
+    }
+  ],
+  "buildPresets": [
+    {
+      "name": "simulation",
+      "displayName": "Simulation Build",
+      "configurePreset": "simulation"
+    }
+  ],
+  "testPresets": [
+    {
+      "name": "simulation",
+      "displayName": "Simulation Test",
+      "configurePreset": "simulation",
+      "output": {
+        "outputOnFailure": true
+      },
+      "execution": {
+        "noTestsAction": "error",
+        "stopOnFailure": true
+      }
+    }
+  ]
+}