project('lite-xl',

['c'],

version : '2.1.7',

license : 'MIT',

meson_version : '>= 0.63',

default_options : [

'c_std=gnu11'

]

)

version = meson.project_version()

if get_option('buildtype') != 'release'

git_command = find_program('git', required : false)

if git_command.found()

git_commit = run_command(

[git_command, 'rev-parse', 'HEAD'],

check : false

).stdout().strip()

if git_commit != ''

version += ' (git-' + git_commit.substring(0, 8) + ')'

endif

endif

conf_data = configuration_data()

conf_data.set('PROJECT_BUILD_DIR', meson.current_build_dir())

conf_data.set('PROJECT_SOURCE_DIR', meson.current_source_dir())

conf_data.set('PROJECT_VERSION', version)

conf_data.set('PROJECT_ASSEMBLY_VERSION', meson.project_version() + '.0')

if host_machine.system() == 'darwin'

add_languages('objc')

cc = meson.get_compiler('c')

lite_includes = []

lite_cargs = ['-DSDL_MAIN_HANDLED', '-DPCRE2_STATIC']

if get_option('renderer') or host_machine.system() == 'darwin'

lite_cargs += '-DLITE_USE_SDL_RENDERER'

if get_option('arch_tuple') != ''

arch_tuple = get_option('arch_tuple')

arch_tuple = '@0@-@1@'.format(target_machine.cpu_family(), target_machine.system())

lite_cargs += '-DLITE_ARCH_TUPLE="@0@"'.format(arch_tuple)

lite_link_args = []

if host_machine.system() == 'darwin'

lite_link_args += ['-framework', 'CoreServices', '-framework', 'Foundation']

if not get_option('source-only')

libm = cc.find_library('m', required : false)

libdl = cc.find_library('dl', required : false)

default_fallback_options = ['warning_level=0', 'werror=false']

# Lua has no official .pc file

# so distros come up with their own names

lua_names = [

'lua5.4', # Debian

'lua-5.4', # FreeBSD

'lua', # Fedora

]

if get_option('use_system_lua')

foreach lua : lua_names

last_lua = (lua == lua_names[-1] or get_option('wrap_mode') == 'forcefallback')

lua_dep = dependency(lua, required : false,

)

if lua_dep.found()

break

endif

if last_lua

# If we could not find lua on the system and fallbacks are disabled

# try the compiler as a last ditch effort, since Lua has no official

# pkg-config support.

lua_dep = cc.find_library('lua', required : true)

endif

endforeach

else

lua_dep = dependency('', fallback: ['lua', 'lua_dep'], required : true,

default_options: default_fallback_options + ['default_library=static', 'line_editing=disabled', 'interpreter=false']

)

endif

pcre2_dep = dependency('libpcre2-8', fallback: ['pcre2', 'libpcre2_8'],

default_options: default_fallback_options + ['default_library=static', 'grep=false', 'test=false']

)

freetype_dep = dependency('freetype2', fallback: ['freetype2', 'freetype_dep'],

default_options: default_fallback_options + ['default_library=static', 'zlib=disabled', 'bzip2=disabled', 'png=disabled', 'harfbuzz=disabled', 'brotli=disabled']

)

sdl_options = ['default_library=static']

# we explicitly need these

sdl_options += 'use_loadso=enabled'

sdl_options += 'prefer_dlopen=true'

sdl_options += 'use_video=enabled'

sdl_options += 'use_atomic=enabled'

sdl_options += 'use_threads=enabled'

sdl_options += 'use_timers=enabled'

# investigate if this is truly needed

# Do not remove before https://github.com/libsdl-org/SDL/issues/5413 is released

sdl_options += 'use_events=enabled'

if host_machine.system() == 'darwin' or host_machine.system() == 'windows'

sdl_options += 'use_video_x11=disabled'

sdl_options += 'use_video_wayland=disabled'

else

sdl_options += 'use_render=enabled'

sdl_options += 'use_video_x11=auto'

sdl_options += 'use_video_wayland=auto'

endif

# we leave this up to what the host system has except on windows

if host_machine.system() != 'windows'

sdl_options += 'use_video_opengl=auto'

sdl_options += 'use_video_openglesv2=auto'

else

sdl_options += 'use_video_opengl=disabled'

sdl_options += 'use_video_openglesv2=disabled'

endif

# we don't need these

sdl_options += 'test=false'

sdl_options += 'use_sensor=disabled'

sdl_options += 'use_haptic=disabled'

sdl_options += 'use_hidapi=disabled'

sdl_options += 'use_audio=disabled'

sdl_options += 'use_cpuinfo=disabled'

sdl_options += 'use_joystick=disabled'

sdl_options += 'use_joystick_xinput=disabled'

sdl_options += 'use_video_vulkan=disabled'

sdl_options += 'use_video_offscreen=disabled'

sdl_options += 'use_power=disabled'

sdl_options += 'system_iconv=disabled'

sdl_dep = dependency('sdl2', fallback: ['sdl2', 'sdl2_dep'],

default_options: default_fallback_options + sdl_options

)

if host_machine.system() == 'windows'

if sdl_dep.type_name() == 'internal'

sdlmain_dep = dependency('sdl2main', fallback: ['sdl2main_dep'])

else

sdlmain_dep = cc.find_library('SDL2main')

endif

else

sdlmain_dep = dependency('', required: false)

assert(not sdlmain_dep.found(), 'checking if fake dependency has been found')

endif

lite_deps = [lua_dep, sdl_dep, sdlmain_dep, freetype_dep, pcre2_dep, libm, libdl]

if get_option('portable') or host_machine.system() == 'windows'

lite_bindir = '/'

lite_docdir = '/doc'

lite_datadir = '/data'

lpm_userdir = 'data'

lpm_install_dir = '/'

configure_file(

input: 'resources' / 'windows' / 'lite-xl.exe.manifest.in',

output: 'lite-xl.exe.manifest',

configuration: conf_data

)

elif get_option('bundle') and host_machine.system() == 'darwin'

lite_cargs += '-DMACOS_USE_BUNDLE'

lite_bindir = 'Contents' / 'MacOS'

lite_docdir = 'Contents' / 'Resources'

lite_datadir = 'Contents' / 'Resources'

lpm_userdir = 'Resources'

lpm_install_dir = 'Contents'

conf_data.set(

'CURRENT_YEAR',

run_command('date', '+%Y', capture: true).stdout().strip()

)

install_data('resources' / 'icons' / 'icon.icns', install_dir : 'Contents' / 'Resources')

configure_file(

input : 'resources' / 'macos' / 'Info.plist.in',

output : 'Info.plist',

configuration : conf_data,

install : true,

install_dir : 'Contents'

)

lite_bindir = 'bin'

lite_docdir = get_option('datadir') / 'doc' / 'lite-xl'

lite_datadir = get_option('datadir') / 'lite-xl'

lpm_userdir = 'lite-xl'

lpm_install_dir = get_option('datadir')

if host_machine.system() == 'linux'

git_command = find_program('git', required : false)

if git_command.found()

git_tags = run_command(

[git_command, 'tag', '-l', '--sort=-version:refname', '--format=%(refname:strip=2) %(creatordate:short)'],

check : false

).stdout().split('\n')

releases = []

foreach tag : git_tags

taga = tag.split(' ')

if taga.length() != 2

continue

endif

ref = taga[0]

date = taga[1]

if not ref.startswith('v') or ref.contains('-')

continue

endif

if ref.startswith('v1.0')

# releases 1.01 to 1.09 used an invalid versioning scheme so we ignore them

continue

endif

releases += '<release version="@0@" date="@1@" />'.format(ref, date)

endforeach

releases_tag = ''

if releases.length() > 0

releases_tag = '<releases>\n@0@\n</releases>'.format('\n'.join(releases))

endif

conf_data.set('METAINFO_RELEASES', releases_tag)

else

conf_data.set('METAINFO_RELEASES', '')

endif

install_data('resources' / 'icons' / 'lite-xl.svg',

install_dir : get_option('datadir') / 'icons' / 'hicolor' / 'scalable' / 'apps'

)

install_data('resources' / 'linux' / 'com.lite_xl.LiteXL.desktop',

install_dir : get_option('datadir') / 'applications'

)

configure_file(

input : 'resources' / 'linux' / 'com.lite_xl.LiteXL.metainfo.xml.in',

output : 'com.lite_xl.LiteXL.metainfo.xml',

configuration : conf_data,

install : true,

install_dir : 'share/metainfo'

)

endif

install_data('licenses' / 'licenses.md', install_dir : lite_docdir)

install_subdir('docs' / 'api' , install_dir : lite_datadir, strip_directory: true)

install_subdir('data' / 'core' , install_dir : lite_datadir, exclude_files : 'start.lua')

foreach data_module : ['fonts', 'plugins', 'colors']

install_subdir(join_paths('data', data_module), install_dir : lite_datadir)

configure_file(

input : 'data' / 'core' / 'start.lua',

output : 'start.lua',

configuration : conf_data,

install_dir : join_paths(lite_datadir, 'core'),

)

if not get_option('source-only')

subdir('src')

subdir('scripts')

subdir('data')