libfprint/meson.build

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Meson
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project('libfprint', [ 'c', 'cpp' ],
version: '1.90.0',
license: 'LGPLv2.1+',
default_options: [
'buildtype=debugoptimized',
'warning_level=1',
'c_std=c99',
],
meson_version: '>= 0.46.0')
gnome = import('gnome')
add_project_arguments([ '-D_GNU_SOURCE' ], language: 'c')
add_project_arguments([ '-DG_LOG_DOMAIN="libfprint"' ], language: 'c')
libfprint_conf = configuration_data()
cc = meson.get_compiler('c')
cpp = meson.get_compiler('cpp')
host_system = host_machine.system()
glib_min_version = '2.56'
glib_version_def = 'GLIB_VERSION_@0@_@1@'.format(
glib_min_version.split('.')[0], glib_min_version.split('.')[1])
common_cflags = cc.get_supported_arguments([
'-fgnu89-inline',
'-std=gnu99',
'-Wall',
'-Wtype-limits',
'-Wundef',
'-Wunused',
'-Wstrict-prototypes',
'-Werror-implicit-function-declaration',
'-Wno-pointer-sign',
'-Wshadow',
'-DGLIB_VERSION_MIN_REQUIRED=' + glib_version_def,
'-DGLIB_VERSION_MAX_ALLOWED=' + glib_version_def,
])
# maintaining compatibility with the previous libtool versioning
# current = binary - interface
# revision = interface
soversion = 2
current = 0
revision = 0
libversion = '@0@.@1@.@2@'.format(soversion, current, revision)
# Dependencies
glib_dep = dependency('glib-2.0', version: '>=' + glib_min_version)
gio_dep = dependency('gio-unix-2.0', version: '>=' + glib_min_version)
gusb_dep = dependency('gusb', version: '>= 0.3.0')
mathlib_dep = cc.find_library('m', required: false)
# Drivers
drivers = get_option('drivers').split(',')
virtual_drivers = [ 'virtual_image' ]
default_drivers = [
'upektc_img',
'vfs5011',
'aes3500',
'aes4000',
'aes1610',
'aes1660',
'aes2660',
'aes2501',
'aes2550',
'vfs101',
'vfs301',
'vfs0050',
'etes603',
'vcom5s',
'synaptics',
'elan',
'uru4000',
'upektc',
'upeksonly',
'upekts',
]
all_drivers = default_drivers + virtual_drivers
if drivers == [ 'all' ]
drivers = all_drivers
endif
if drivers == [ 'default' ]
drivers = default_drivers
endif
if drivers.length() == 0 or drivers[0] == ''
error('Cannot build libfprint without drivers, please specify a valid value for the drivers option')
endif
nss_dep = dependency('', required: false)
imaging_dep = dependency('', required: false)
libfprint_conf.set10('HAVE_PIXMAN', false)
foreach driver: drivers
if driver == 'uru4000'
nss_dep = dependency('nss', required: false)
if not nss_dep.found()
error('NSS is required for the URU4000/URU4500 driver')
endif
endif
if driver == 'aes3500' or driver == 'aes4000'
imaging_dep = dependency('pixman-1', required: false)
if not imaging_dep.found()
error('pixman is required for imaging support')
endif
libfprint_conf.set10('HAVE_PIXMAN', true)
endif
if not all_drivers.contains(driver)
error('Invalid driver \'' + driver + '\'')
endif
endforeach
# Export the drivers' types to the core code
drivers_type_list = '#include <glib-object.h>\n'
drivers_type_func = 'void fpi_get_driver_types(GArray *drivers)\n{\n\tGType t;\n'
foreach driver: drivers
drivers_type_list += 'extern GType (fpi_device_' + driver + '_get_type) (void);\n'
drivers_type_func += ' t = fpi_device_' + driver + '_get_type(); g_array_append_val (drivers, t);\n'
endforeach
drivers_type_list += ''
drivers_type_func += '};'
root_inc = include_directories('.')
if get_option('udev_rules')
udev_rules_dir = get_option('udev_rules_dir')
if udev_rules_dir == 'auto'
udev_dep = dependency('udev')
udev_rules_dir = udev_dep.get_pkgconfig_variable('udevdir') + '/rules.d'
endif
endif
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if get_option('gtk-examples')
gnome = import('gnome')
gtk_dep = dependency('gtk+-3.0', required: false)
if not gtk_dep.found()
error('GTK+ 3.x is required for GTK+ examples')
endif
endif
configure_file(output: 'config.h', configuration: libfprint_conf)
subdir('libfprint')
subdir('examples')
if get_option('doc')
gnome = import('gnome')
subdir('doc')
endif
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if get_option('gtk-examples')
subdir('demo')
endif
# The tests require introspeciton support to run
if get_option('introspection')
subdir('tests')
endif
pkgconfig = import('pkgconfig')
pkgconfig.generate(
name: 'libfprint',
description: 'Generic C API for fingerprint reader access',
version: meson.project_version(),
libraries: libfprint,
subdirs: 'libfprint',
filebase: 'libfprint2',
install_dir: join_paths(get_option('libdir'), 'pkgconfig'))