--- /dev/null
+project('libevdev', 'c',
+ version: '1.8.0',
+ license: 'MIT/Expat',
+ default_options: [ 'c_std=gnu99', 'warning_level=2' ],
+ meson_version: '>= 0.47.0')
+
+libevdev_version = meson.project_version().split('.')
+
+dir_src = join_paths(meson.source_root(), 'libevdev')
+dir_src_test = join_paths(meson.source_root(), 'test')
+dir_man1 = join_paths(get_option('prefix'), get_option('mandir'), 'man1')
+
+# Include directories
+includes_include = include_directories('include')
+
+# We use libtool-version numbers because it's easier to understand.
+# Before making a release, the libinput_so_*
+# numbers should be modified. The components are of the form C:R:A.
+# a) If binary compatibility has been broken (eg removed or changed interfaces)
+# change to C+1:0:0.
+# b) If interfaces have been changed or added, but binary compatibility has
+# been preserved, change to C+1:0:A+1
+# c) If the interface is the same as the previous version, change to C:R+1:A
+libevdev_lt_c=5
+libevdev_lt_r=0
+libevdev_lt_a=3
+
+# convert to soname
+libevdev_so_version = '@0@.@1@.@2@'.format((libevdev_lt_c - libevdev_lt_a),
+ libevdev_lt_a, libevdev_lt_r)
+
+
+# Compiler setup
+cc = meson.get_compiler('c')
+cppflags = ['-Wno-unused-parameter', '-fvisibility=hidden']
+cflags = cppflags + ['-Wmissing-prototypes', '-Wstrict-prototypes']
+add_project_arguments(cflags, language : 'c')
+add_project_arguments(cppflags, language : 'cpp')
+
+# config.h
+config_h = configuration_data()
+config_h.set('_GNU_SOURCE', '1')
+
+# Dependencies
+pkgconfig = import('pkgconfig')
+dep_lm = cc.find_library('m')
+
+# event-names.h
+input_h = join_paths(meson.source_root(), 'include', 'linux', 'input.h')
+input_event_codes_h = join_paths(meson.source_root(), 'include', 'linux', 'input-event-codes.h')
+
+make_event_names = find_program('libevdev/make-event-names.py')
+event_names_h = configure_file(input: 'libevdev/libevdev.h',
+ output: 'event-names.h',
+ command: [make_event_names, input_h, input_event_codes_h],
+ capture: true)
+
+
+# libevdev.so
+install_headers('libevdev/libevdev.h',
+ 'libevdev/libevdev-uinput.h',
+ subdir: 'libevdev-1.0/libevdev')
+src_libevdev = [
+ event_names_h,
+ 'libevdev/libevdev.h',
+ 'libevdev/libevdev-int.h',
+ 'libevdev/libevdev-util.h',
+ 'libevdev/libevdev-uinput.c',
+ 'libevdev/libevdev-uinput.h',
+ 'libevdev/libevdev-uinput-int.h',
+ 'libevdev/libevdev.c',
+ 'libevdev/libevdev-names.c',
+ 'include/linux/input-event-codes.h',
+ 'include/linux/input.h',
+ 'include/linux/uinput.h'
+]
+
+mapfile = join_paths(dir_src, 'libevdev.sym')
+version_flag = '-Wl,--version-script,@0@'.format(mapfile)
+lib_libevdev = shared_library('evdev',
+ src_libevdev,
+ include_directories: [includes_include],
+ dependencies: [],
+ version: libevdev_so_version,
+ link_args: version_flag,
+ link_depends: mapfile,
+ install: true
+)
+
+dep_libevdev = declare_dependency(link_with: lib_libevdev)
+
+pkgconfig.generate(
+ filebase: 'libevdev',
+ name: 'libevdev',
+ description: 'Handler library for evdev events',
+ version: meson.project_version(),
+ libraries: lib_libevdev,
+ subdirs: 'libevdev-1.0',
+)
+
+man_config = configuration_data()
+man_config.set('PACKAGE_VERSION', meson.project_version())
+manpage = configure_file(input: 'doc/libevdev.man.in',
+ output: 'libevdev.3',
+ configuration: man_config)
+install_man(manpage)
+
+
+# tools
+executable('libevdev-events',
+ sources: ['tools/libevdev-events.c'],
+ dependencies: dep_libevdev,
+ install: false)
+executable('touchpad-edge-detector',
+ sources: ['tools/touchpad-edge-detector.c'],
+ dependencies: [dep_libevdev, dep_lm],
+ install: true)
+executable('mouse-dpi-tool',
+ sources: ['tools/mouse-dpi-tool.c'],
+ dependencies: dep_libevdev,
+ install: true)
+executable('libevdev-tweak-device',
+ sources: ['tools/libevdev-tweak-device.c'],
+ dependencies: dep_libevdev,
+ install: true)
+
+
+# tests
+dep_check = dependency('check', version: '>= 0.9.9',
+ required: get_option('tests'))
+if dep_check.found()
+ executable('test-link',
+ sources: ['test/test-link.c'],
+ dependencies: dep_libevdev,
+ install: false)
+ executable('test-compile-pedantic',
+ sources: ['test/test-compile-pedantic.c'],
+ c_args: ['-pedantic', '-Werror', '-std=c89'],
+ dependencies: dep_libevdev,
+ install: false)
+
+ src_common = [
+ 'test/test-common-uinput.c',
+ 'test/test-common-uinput.h',
+ 'test/test-common.c',
+ 'test/test-common.h',
+ 'test/test-main.c',
+ ]
+ test_event_codes = executable('test-event-codes',
+ sources: src_common + [
+ 'test/test-event-codes.c',
+ 'test/test-event-names.c',
+ 'test/test-context.c',
+ ],
+ dependencies: [dep_libevdev, dep_check],
+ install: false)
+ test('test-event-codes', test_event_codes)
+
+ test_internals = executable('test-internals',
+ sources: src_common + [
+ 'test/test-int-queue.c',
+ ],
+ dependencies: [dep_libevdev, dep_check],
+ install: false)
+ test('test-internals', test_internals)
+
+ test_uinput = executable('test-uinput',
+ sources: src_common + [
+ 'test/test-uinput.c',
+ ],
+ dependencies: [dep_libevdev, dep_check],
+ install: false)
+ test('test-uinput', test_uinput)
+
+ test_libevdev = executable('test-libevdev',
+ sources: src_common + [
+ 'test/test-libevdev-init.c',
+ 'test/test-libevdev-has-event.c',
+ 'test/test-libevdev-events.c',
+ ],
+ dependencies: [dep_libevdev, dep_check],
+ install: false)
+ test('test-libevdev', test_libevdev)
+
+ test_kernel = executable('test-kernel',
+ sources: src_common + [
+ 'test/test-kernel.c',
+ ],
+ dependencies: [dep_libevdev, dep_check],
+ install: false)
+ test('test-kernel', test_kernel)
+
+
+ valgrind = find_program('valgrind', required : false)
+ if valgrind.found()
+ valgrind_env = environment()
+ valgrind_suppressions_file = join_paths(dir_src_test, 'valgrind.suppressions')
+ add_test_setup('valgrind',
+ exe_wrapper : [ valgrind,
+ '--leak-check=full',
+ '--gen-suppressions=all',
+ '--error-exitcode=3',
+ '--suppressions=' + valgrind_suppressions_file ],
+ env : valgrind_env,
+ timeout_multiplier : 100)
+ else
+ message('valgrind not found, disabling valgrind test suite')
+ endif
+
+ # FIXME: static link test
+endif
+
+doxygen = find_program('doxygen', required: get_option('documentation'))
+if doxygen.found()
+ doxygen = find_program('doxygen')
+
+ src_doxygen = files(
+ # source files
+ join_paths(dir_src, 'libevdev.h'),
+ join_paths(dir_src, 'libevdev-uinput.h'),
+ # style files
+ 'doc/style/bootstrap.css',
+ 'doc/style/customdoxygen.css',
+ 'doc/style/doxy-boot.js',
+ 'doc/style/dynsections.js',
+ 'doc/style/footer.html',
+ 'doc/style/header.html',
+ 'doc/style/layout.xml',
+ 'doc/style/libevdevdoxygen.css',
+ 'doc/style/LICENSE',
+ 'doc/style/README.md',
+ 'doc/style/style.css',
+ )
+ doxyfiles = []
+ foreach f: src_doxygen
+ df = configure_file(input: f,
+ output: '@PLAINNAME@',
+ copy: true)
+ doxyfiles += [df]
+ endforeach
+
+ doc_config = configuration_data()
+ doc_config.set('PACKAGE_NAME', meson.project_name())
+ doc_config.set('PACKAGE_VERSION', meson.project_version())
+ doc_config.set('builddir', meson.current_build_dir())
+ doc_config.set('top_srcdir', meson.source_root())
+ doc_config.set('srcdir', join_paths(meson.source_root(), 'doc'))
+
+ doxyfile = configure_file(input: 'doc/libevdev.doxygen.in',
+ output: 'libevdev.doxygen',
+ configuration: doc_config)
+ custom_target('doxygen',
+ input: [doxyfiles, doxyfile] + src_doxygen,
+ output: ['.'],
+ command: [doxygen, doxyfile],
+ install: false,
+ build_by_default: true)
+endif
+
+# Coverity breaks because it doesn't define _Float128 correctly, you'll end
+# up with a bunch of messages in the form:
+# "/usr/include/stdlib.h", line 133: error #20: identifier "_Float128" is
+# undefined
+# extern _Float128 strtof128 (const char *__restrict __nptr,
+# ^
+# We don't use float128 ourselves, it gets pulled in from math.h or
+# something, so let's just define it as uint128 and move on.
+# Unfortunately we can't detect the coverity build at meson configure
+# time, we only know it fails at runtime. So make this an option instead, to
+# be removed when coverity fixes this again.
+if get_option('coverity')
+ config_h.set('_Float128', '__uint128_t')
+ config_h.set('_Float32', 'int')
+ config_h.set('_Float32x', 'int')
+ config_h.set('_Float64', 'long')
+ config_h.set('_Float64x', 'long')
+endif
+
+############ output files ############
+configure_file(output : 'config.h', configuration : config_h)