project('FeatherMC', ['c', 'cpp'], version : '0.0', meson_version : '>= 0.55', default_options : [
  'warning_level=2',
])

add_project_arguments('-DNOMINMAX', language : 'cpp')

feather_compiler = meson.get_compiler('cpp')
feather_cpp_std  = 'c++17'
feather_platform = target_machine.system()

if feather_compiler.get_id() == 'msvc'
  add_project_arguments('/std:' + feather_cpp_std, language : 'cpp')
endif

threads_dep = dependency('threads')

cmake = import('cmake')

########################################
#     zlib
########################################

zlib_vars = cmake.subproject_options()
zlib_vars.add_cmake_defines({
  'BUILD_SHARED_LIBS' : false
})
zlib_vars.set_install(false)

zlib_proj = cmake.subproject('zlib', options : zlib_vars)
zlib_dep = zlib_proj.dependency('zlibstatic')


########################################
#     libevent
########################################

libevent_vars = cmake.subproject_options()
libevent_vars.add_cmake_defines({
  'EVENT__DISABLE_OPENSSL'   : true,
  'EVENT__DISABLE_MBEDTLS'   : true,
  'EVENT__DISABLE_BENCHMARK' : true,
  'EVENT__DISABLE_TESTS'     : true,
  'EVENT__DISABLE_REGRESS'   : true,
  'EVENT__DISABLE_SAMPLES'   : true,
  'EVENT__LIBRARY_TYPE'      : 'STATIC',
})

libevent_vars.set_install(false)

libevent_proj = cmake.subproject('libevent', options : libevent_vars)
libevent_core_dep  = libevent_proj.dependency('event_core_static')
libevent_extra_dep = libevent_proj.dependency('event_extra_static')

########################################
#     cNBT
########################################

# TODO: cNBT

cnbt_vars = cmake.subproject_options()
cnbt_vars.add_cmake_defines({
  'CNBT_BUILD_EXAMPLES' : false,
  'BUILD_SHARED_LIBS'   : false,
})

cnbt_vars.set_install(false)

cnbt_proj = cmake.subproject('cNBT', options : cnbt_vars)
cnbt_dep = cnbt_proj.dependency('nbt')

########################################

feather_deps = [
  threads_dep,
  zlib_dep,
  libevent_core_dep,
  libevent_extra_dep,
  cnbt_dep
]

if feather_platform == 'windows'
  ws2_32_dep   = feather_compiler.find_library('ws2_32')
  iphlpapi_dep = feather_compiler.find_library('iphlpapi')

  feather_deps += [ ws2_32_dep, iphlpapi_dep ]
else
  libevent_pthreads_dep = libevent_proj.dependency('event_pthreads_static')
  feather_deps += [ libevent_pthreads_dep ]
endif

python = find_program('python')

subdir('src')