libei/meson.build

project('libei', 'c',
  version: '0.1',
  license: 'MIT/Expat',
  default_options: [ 'c_std=gnu99', 'warning_level=2' ],
  meson_version: '>= 0.50.0')

pkgconfig = import('pkgconfig')

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 = configuration_data()
config_h.set('_GNU_SOURCE', '1')

subdir('proto')

src_libutil = [
    'src/util-io.h',
    'src/util-list.h',
    'src/util-list.c',
    'src/util-logger.h',
    'src/util-logger.c',
    'src/util-macros.h',
    'src/util-memfile.h',
    'src/util-memfile.c',
    'src/util-color.h',
    'src/util-object.h',
    'src/util-sources.h',
    'src/util-sources.c',
    'src/util-strings.c',
    'src/util-strings.h',
]

lib_util = static_library('util', src_libutil)

dep_libutil = declare_dependency(link_with: lib_util)

src_libei = [
    'src/brei-shared.h',
    'src/brei-shared.c',
    'src/libei.h',
    'src/libei.c',
    'src/libei-device.c',
    'src/libei-log.c',
    'src/libei-socket.c',
    'src/libei-fd.c',
    'src/libei-proto.h',
    'src/libei-proto.c',
    proto_headers,
]

lib_libei = shared_library('ei',
    src_libei,
    dependencies: [dep_libutil, dep_protobuf],
    install: true
)
install_headers('src/libei.h')

dep_libei = declare_dependency(link_with: lib_libei,
                                include_directories: 'src')

pkgconfig.generate(lib_libei,
    filebase: 'libei',
    name: 'libEI',
    description: 'Emulated Input client library',
    version: meson.project_version(),
    libraries: lib_libei,
)

src_libeis = [
    'src/brei-shared.h',
    'src/brei-shared.c',
    'src/libeis.h',
    'src/libeis.c',
    'src/libeis-client.c',
    'src/libeis-device.c',
    'src/libeis-event.c',
    'src/libeis-log.c',
    'src/libeis-socket.c',
    'src/libeis-fd.c',
    'src/libeis-proto.h',
    'src/libeis-proto.c',
    proto_headers,
]

lib_libeis = shared_library('eis',
    src_libeis,
    dependencies: [dep_libutil, dep_protobuf],
    install: true
)
install_headers('src/libeis.h')

dep_libeis = declare_dependency(link_with: lib_libeis,
                                include_directories: 'src')

pkgconfig.generate(lib_libeis,
    filebase: 'libeis',
    name: 'libEIS',
    description: 'Emulated Input server library',
    version: meson.project_version(),
    libraries: lib_libeis,
)

lib_libreis = shared_library('reis',
    'src/libreis.h',
    'src/libreis.c',
    proto_headers,
    dependencies: [dep_libutil, dep_protobuf],
    install: true,
    include_directories: 'src',
)
install_headers('src/libreis.h')

dep_libreis = declare_dependency(link_with: lib_libreis,
                                include_directories: 'src')

pkgconfig.generate(lib_libreis,
    filebase: 'libreis',
    name: 'libREIS',
    description: 'Restriction handler for Emulated Input servers',
    version: meson.project_version(),
    libraries: lib_libreis,
)

dep_libxkbcommon = dependency('xkbcommon', required: false)
config_h.set10('HAVE_LIBXKBCOMMON', dep_libxkbcommon.found())
executable('eis-demo-server',
           'tools/eis-demo-server.c',
           dependencies: [dep_libutil, dep_libeis, dep_libxkbcommon])

executable('ei-demo-client',
           'tools/ei-demo-client.c',
           dependencies: [dep_libutil, dep_libei, dep_libxkbcommon])

# tests
subproject('munit')

munit = dependency('munit', fallback: ['munit', 'munit_dep'])

lib_unittest = static_library('unittest',
    'src/util-munit.h',
    'src/util-munit.c',
    dependencies: munit,
)

dep_unittest = declare_dependency(
    link_with: lib_unittest,
    dependencies: munit
)

test('iotest',
    executable('iotest',
               'test/iotest.c',
               include_directories: 'src',
               dependencies: dep_unittest))
test('sourcestest',
    executable('sourcestest',
               'test/sourcestest.c',
               include_directories: 'src',
               dependencies: [dep_unittest, dep_libutil]))

test('unit-tests-untils',
     executable('unit-tests-utils',
                'test/unit-tests.c',
                src_libutil,
                include_directories: 'src',
                c_args: ['-D_enable_tests_'],
                dependencies: [dep_unittest]))

test('unit-tests-ei',
     executable('unit-tests-ei',
                'test/unit-tests.c',
                src_libei,
                include_directories: 'src',
                c_args: ['-D_enable_tests_'],
                dependencies: [dep_unittest, dep_libutil, dep_protobuf]))

test('unit-tests-eis',
     executable('unit-tests-eis',
                'test/unit-tests.c',
                src_libeis,
                include_directories: 'src',
                c_args: ['-D_enable_tests_'],
                dependencies: [dep_unittest, dep_libutil, dep_protobuf]))

lib_eierpecken = static_library('eierpecken',
                                'test/eierpecken.h',
                                'test/eierpecken.c',
                                include_directories: 'src',
                                dependencies: [munit, dep_libutil, dep_libei, dep_libeis],
)

test('libei-integration-test',
     executable('eitest',
                'test/test-ei.c',
                link_with: lib_eierpecken,
                dependencies: [dep_unittest, dep_libei, dep_libeis]))

test('libeis-integration-test',
     executable('eistest',
                'test/test-eis.c',
                link_with: lib_eierpecken,
                dependencies: [dep_unittest, dep_libei, dep_libeis]))


valgrind = find_program('valgrind', required : false)
if valgrind.found()
    add_test_setup('valgrind',
            exe_wrapper : [ valgrind,
                    '--leak-check=full',
                    '--gen-suppressions=all',
                    '--error-exitcode=3' ],
            timeout_multiplier : 100)
else
    message('valgrind not found, disabling valgrind test suite')
endif


# build-test only
executable('test-build-libei',
	   'test/buildtest.c',
	   dependencies : [dep_libei],
	   include_directories : 'src',
	   c_args : ['-Werror', '-DINCLUDE_LIBEI=1'],
	   install : false)

executable('test-build-libeis',
	   'test/buildtest.c',
	   dependencies : [dep_libeis],
	   include_directories : 'src',
	   c_args : ['-Werror', '-DINCLUDE_LIBEIS=1'],
	   install : false)

executable('test-build-libreis',
	   'test/buildtest.c',
	   dependencies : [dep_libreis],
	   include_directories : 'src',
	   c_args : ['-Werror', '-DINCLUDE_LIBREIS=1'],
	   install : false)

configure_file(output: 'config.h', configuration: config_h)