meson.build

project(
	'wayland_syscall', 'cpp',
	version: '1',
	license: 'MIT',
	meson_version: '>= 0.56.0',
	default_options: [
		'warning_level=2',
		'buildtype=debugoptimized'
	]
)

ccpp = meson.get_compiler('cpp')

cc_args = []

if ccpp.get_id() == 'clang-cl'

	# enable color output for clang-cl

	cc_args += ['-Xclang', '-fcolor-diagnostics']
	cc_args += ['-Xclang', '-fansi-escape-codes']
	cc_args += ['-Xclang', '-std=c++17']



	# also specify -fvisibility=hidden for clang

	cc_args += ['-Xclang', '-fvisibility', '-Xclang', 'hidden']
	


	# enable color output for lld-link

	add_project_link_arguments(['--color-diagnostics'], language: 'cpp')

endif

add_project_arguments(cc_args, language: 'cpp')

compiler_flags = [
	'-Wno-unused-parameter',
	'-Wstrict-prototypes',
	'-Wmissing-prototypes',
	'-fvisibility=hidden',
	'-fdiagnostics-color=always',
	'-fcolor-diagnostics',
]

add_project_arguments(
	ccpp.get_supported_arguments(compiler_flags),
	language: 'cpp'
)

root_inc = include_directories('.')

wayland_syscall_prog = executable(
	'wayland-syscall-gen',
	[
		'Iterator.cpp',
		'IteratorMatcher.cpp',
		'Input.cpp',
		'Error.cpp',
		'Rules.cpp',
		'Conditional.cpp',
		'Stack.cpp',
		'main.cpp'
	],
	include_directories: root_inc
)

custom_target('final binary',
	depends : wayland_syscall_prog,
	command : wayland_syscall_prog,
	input : wayland_syscall_prog,
	build_always_stale : true,
	build_by_default : true,
	output : 'fake',
	console : true
)