project(
  'host_gpio_monitor',
  'cpp',
  version: '0.1',
  meson_version: '>=1.1.1',
  default_options: [
    'warning_level=3',
    'werror=true',
    'cpp_std=c++23',
  ],
)

absls = [
  'flags',
  'flags_internal',
  'flags_parse',
]
libabsl_deps = []
foreach absl : absls
  libabsl_deps += dependency('absl_' + absl)
endforeach

executable(
  'host_gpio_monitor',
  'host_gpio_monitor.cpp',
  implicit_include_directories: false,
  dependencies:
  [
    dependency('stdplus'),
    dependency('phosphor-logging'),
    libabsl_deps,
  ],
  install: true,
  install_dir: get_option('libexecdir'),
)

systemd = dependency('systemd')
systemunitdir = systemd.get_variable('systemdsystemunitdir')

libexecdir = get_option('prefix') / get_option('libexecdir')

configure_file(
  configuration: {'BIN': libexecdir / 'host_gpio_monitor'},
  input: 'host-gpio-monitor@.service.in',
  output: 'host-gpio-monitor@.service',
  install_mode: 'rw-r--r--',
  install_dir: systemunitdir)