project(
    'yasl',
    'c',
    version: '0.1.0',
    default_options: [
        'c_std=c11',
        'warning_level=2',
        'b_lto=false',
    ],
)

cc = meson.get_compiler('c')
system = host_machine.system()

inc = include_directories('include', 'src')

deps = []
sources = files(
    'src/common/timing.c',
    'src/common/utf8.c',
    'src/common/loop.c',
)

if system == 'linux'
    wl_client = dependency('wayland-client')
    wl_cursor = dependency('wayland-cursor')
    xkbcommon = dependency('xkbcommon')
    threads = dependency('threads')
    m_dep = cc.find_library('m', required: false)
    rt_dep = cc.find_library('rt', required: false)
    deps += [wl_client, wl_cursor, xkbcommon, threads, m_dep, rt_dep]

    proto_src = files(
        'src/wayland/protocols/commit-timing-v1-protocol.c',
        'src/wayland/protocols/cursor-shape-v1-protocol.c',
        'src/wayland/protocols/fifo-v1-protocol.c',
        'src/wayland/protocols/fractional-scale-v1-protocol.c',
        'src/wayland/protocols/presentation-time-protocol.c',
        'src/wayland/protocols/primary-selection-unstable-v1-protocol.c',
        'src/wayland/protocols/tablet-v2-protocol.c',
        'src/wayland/protocols/tearing-control-v1-protocol.c',
        'src/wayland/protocols/text-input-unstable-v3-protocol.c',
        'src/wayland/protocols/viewporter-protocol.c',
        'src/wayland/protocols/xdg-decoration-protocol.c',
        'src/wayland/protocols/xdg-shell-protocol.c',
        'src/wayland/protocols/xdg-toplevel-drag-v1-protocol.c',
    )

    sources += files(
        'src/wayland/buffer.c',
        'src/wayland/clipboard.c',
        'src/wayland/drag.c',
        'src/wayland/ime.c',
        'src/wayland/keyboard.c',
        'src/wayland/pointer.c',
        'src/wayland/popup.c',
        'src/wayland/shell.c',
        'src/wayland/surface.c',
    ) + proto_src
elif system == 'darwin'
    add_languages('objc')
    sources += files('src/cocoa/window.m')
    deps += [
        dependency('appleframeworks', modules: ['AppKit', 'Metal', 'QuartzCore']),
    ]
endif

yasl_lib = both_libraries(
    'yasl',
    sources,
    include_directories: [inc, include_directories('src/wayland')],
    dependencies: deps,
    install: true,
)

install_headers(
    'include/yasl/yasl.h',
    'include/yasl/timing.h',
    subdir: 'yasl',
)

pkg = import('pkgconfig')
pkg.generate(
    yasl_lib.get_shared_lib(),
    name: 'yasl',
    description: 'Yet Another Surface Library - minimal, modern desktop window surface abstraction',
    version: meson.project_version(),
    subdirs: 'yasl',
)

yasl_dep = declare_dependency(
    link_with: yasl_lib.get_static_lib(),
    include_directories: include_directories('include'),
    dependencies: deps,
)
meson.override_dependency('yasl', yasl_dep)

executable(
    'yasl-example',
    'examples/simple_window.c',
    include_directories: inc,
    link_with: yasl_lib.get_shared_lib(),
    dependencies: deps,
)

test_exe = executable(
    'yasl-test',
    'tests/test_lifecycle.c',
    include_directories: inc,
    link_with: yasl_lib.get_static_lib(),
)

add_test_setup('default', is_default: true)
add_test_setup('asan')
add_test_setup('tsan')
add_test_setup('msan')

test('basic', test_exe)