CMakePresets.json

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 14,
    "patch": 0
  },
  "configurePresets": [
    {
      "name": "common",
      "hidden": true,
      "generator": "Ninja",
      "binaryDir": "${sourceDir}/out/build/${presetName}",
      "installDir": "${sourceDir}/out/install/${presetName}",
      "cacheVariables": {
        "CMAKE_C_COMPILER": "clang",
        "CMAKE_CXX_COMPILER": "clang++"
      }
    },
    {
      "name": "Debug",
      "displayName": "Debug",
      "description": "Debug mode with symbols, ASAN, and other checks",
      "inherits": "common",
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Debug",
        "CMAKE_CXX_FLAGS": "-Wall -Wextra -Wconversion -Wno-unused-command-line-argument -fuse-ld=mold -Wl,--gc-sections,-z,noexecstack -Og -g3 -fsanitize=address,undefined"
      }
    },
    {
      "name": "Release",
      "displayName": "Release",
      "description": "Release mode with all native, local optimizations",
      "inherits": "common",
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Release",
        "CMAKE_CXX_FLAGS": "-Wall -Wextra -Wconversion -Wno-unused-command-line-argument -fuse-ld=mold -Wl,--gc-sections,-z,noexecstack -O2 -flto -march=native"
      }
    },
    {
      "name": "Distributable",
      "displayName": "Distributable",
      "description": "Release mode with only portable optimizations",
      "inherits": "Release",
      "cacheVariables": {
        "CMAKE_CXX_FLAGS": "-Wall -Wextra -Wconversion -Wno-unused-command-line-argument -fuse-ld=mold -Wl,--gc-sections,-z,noexecstack -O2 -flto"
      }
    },
    {
      "name": "Test",
      "displayName": "Test",
      "description": "Build unit test executable",
      "inherits": "Debug",
      "cacheVariables": {
        "CMAKE_CXX_FLAGS": "-DDOCTEST_CONFIG_IMPLEMENT_WITH_MAIN=1 -Wall -Wextra -Wconversion -Wno-unused-command-line-argument -fuse-ld=mold -Wl,--gc-sections,-z,noexecstack -Og -g3 -fsanitize=address,undefined"
      }
    }
  ]
}