watchdog_headers = include_directories('.')

# CLI11 might not have a pkg-config. It is header only so just make
# sure we can access the needed symbols from the header.
cli11_dep = dependency('cli11', required: false)
has_cli11 = meson.get_compiler('cpp').has_header_symbol(
  'CLI/CLI.hpp',
  'CLI::App',
  dependencies: cli11_dep,
  required: false)
if not has_cli11
  cli11_proj = subproject('cli11', required: false)
  assert(cli11_proj.found(), 'CLI11 is required')
  cli11_dep = cli11_proj.get_variable('CLI11_dep')
endif

watchdog_deps = [
  cli11_dep,
  dependency(
    'phosphor-dbus-interfaces',
    fallback: ['phosphor-dbus-interfaces', 'phosphor_dbus_interfaces_dep']),
  dependency(
    'phosphor-logging',
    fallback: ['phosphor-logging', 'phosphor_logging_dep']),
  dependency('sdbusplus', fallback: ['sdbusplus', 'sdbusplus_dep']),
  dependency('sdeventplus', fallback: ['sdeventplus', 'sdeventplus_dep']),
]

watchdog_lib = static_library(
  'watchdog',
  'watchdog.cpp',
  implicit_include_directories: false,
  include_directories: watchdog_headers,
  dependencies: watchdog_deps)

watchdog_dep = declare_dependency(
  dependencies: watchdog_deps,
  include_directories: watchdog_headers,
  link_with: watchdog_lib)

executable(
  'phosphor-watchdog',
  'mainapp.cpp',
  implicit_include_directories: false,
  dependencies: watchdog_dep,
  install: true,
  install_dir: get_option('bindir'))