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project(
'yasl',
'c',
meson_version: '>=1.6.0',
version: '0.1.0',
default_options: [
'c_std=c23',
'warning_level=2',
'b_lto=false',
],
)
cc = meson.get_compiler('c')
system = host_machine.system()
inc = include_directories('include', 'src')
deps = []
sources = []
has_wayland = false
has_x11 = false
has_dbus = false
has_egl = false
has_vulkan = false
has_cocoa = system == 'darwin'
if system == 'linux'
wl_client = dependency('wayland-client', required: get_option('wayland'))
wl_cursor = dependency('wayland-cursor', required: get_option('wayland'))
xkbcommon = dependency('xkbcommon', required: get_option('wayland'))
has_wayland = wl_client.found() and wl_cursor.found() and xkbcommon.found()
x11 = dependency('x11', required: get_option('x11'))
xi = dependency('xi', required: get_option('x11'))
x11_xkb = dependency('xkbcommon', required: get_option('x11'))
xext = dependency('xext', required: get_option('x11'))
xrandr = dependency('xrandr', required: false)
has_x11 = x11.found() and xi.found() and x11_xkb.found() and xext.found()
if has_x11
deps += [x11, xi, x11_xkb, xext]
if xrandr.found()
deps += [xrandr]
add_project_arguments('-DYASL_HAS_XRANDR=1', language: 'c')
endif
endif
dbus = dependency('dbus-1', required: get_option('dbus'))
has_dbus = dbus.found()
if has_dbus
deps += [dbus]
endif
egl_dep = dependency('egl', required: false)
wayland_egl_dep = dependency('wayland-egl', required: false)
has_egl = egl_dep.found() and (not has_wayland or wayland_egl_dep.found())
if has_egl
deps += egl_dep
if has_wayland
deps += wayland_egl_dep
endif
endif
vulkan_dep = dependency('vulkan', required: false)
has_vulkan = vulkan_dep.found()
m_dep = cc.find_library('m', required: false)
rt_dep = cc.find_library('rt', required: false)
deps += [m_dep, rt_dep]
if has_wayland
deps += [wl_client, wl_cursor, xkbcommon]
endif
elif system == 'darwin'
add_languages('objc', native: false)
if not cc.compiles('''
#if !defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) || __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 140000
#error YASL requires macOS 14 or newer
#endif
int main(void) { return 0; }
''', name: 'macOS deployment target is at least 14')
error('Cocoa requires macOS 14 or newer. Set MACOSX_DEPLOYMENT_TARGET=14.0 or a newer target before configuring.')
endif
deps += [
dependency('appleframeworks', modules: ['AppKit', 'Metal', 'QuartzCore', 'UserNotifications', 'OpenGL']),
]
else
error('YASL supports Linux and macOS.')
endif
if has_cocoa
vulkan_dep = dependency('vulkan', required: false)
has_vulkan = vulkan_dep.found()
endif
if not has_wayland and not has_x11 and not has_cocoa
error('Enable at least one window backend.')
endif
add_project_arguments(
'-DYASL_HAS_EGL=' + (has_egl ? '1' : '0'),
'-DYASL_HAS_VULKAN=' + (has_vulkan ? '1' : '0'),
'-DYASL_HAS_WAYLAND=' + (has_wayland ? '1' : '0'),
'-DYASL_HAS_X11=' + (has_x11 ? '1' : '0'),
'-DYASL_HAS_COCOA=' + (has_cocoa ? '1' : '0'),
'-DYASL_HAS_DBUS=' + (has_dbus ? '1' : '0'),
language: has_cocoa ? ['c', 'objc'] : ['c'],
)
if has_cocoa
add_project_arguments('-fblocks', language: 'objc')
endif
subdir('src')
yasl_lib = both_libraries(
'yasl',
sources,
include_directories: inc,
dependencies: deps,
gnu_symbol_visibility: 'hidden',
install: true,
)
yasl_dep = declare_dependency(
link_with: yasl_lib.get_static_lib(),
include_directories: include_directories('include'),
dependencies: deps,
)
meson.override_dependency('yasl', yasl_dep)
install_headers(
'include/yasl/yasl.h', 'include/yasl/keycodes.h', 'include/yasl/cpu.h',
'include/yasl/gl.h', 'include/yasl/metal.h', 'include/yasl/desktop.h', subdir: 'yasl',
)
if has_vulkan
install_headers('include/yasl/vulkan.h', subdir: 'yasl')
endif
if has_wayland
install_headers('include/yasl/native/wayland.h', subdir: 'yasl/native')
endif
if has_x11
install_headers('include/yasl/native/x11.h', subdir: 'yasl/native')
endif
if has_cocoa
install_headers('include/yasl/native/cocoa.h', subdir: 'yasl/native')
endif
pkgconfig = import('pkgconfig')
pkgconfig.generate(yasl_lib, name: 'yasl',
description: 'Desktop surfaces for application-owned rendering',
libraries_private: deps,
)
hello_example = executable(
'yasl-hello',
'examples/hello.c',
include_directories: inc,
link_with: yasl_lib.get_shared_lib(),
)
interactive_example = executable(
'yasl-example',
'examples/simple_window.c',
include_directories: inc,
link_with: yasl_lib.get_shared_lib(),
dependencies: deps,
)
tablet_example = executable(
'yasl-tablet',
'examples/tablet.c',
dependencies: yasl_dep,
)
notepad_example = executable(
'yasl-notepad',
'examples/notepad.c',
dependencies: yasl_dep,
)
game_example = executable(
'yasl-game',
'examples/game.c',
dependencies: yasl_dep,
)
subdir('tests')
|
