libfprint/meson.build

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project('libfprint', [ 'c', 'cpp' ],
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version: '0.8.2',
license: 'LGPLv2.1+',
default_options: [
'buildtype=debugoptimized',
'warning_level=1',
'c_std=c99',
],
meson_version: '>= 0.45.0')
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()
common_cflags = cc.get_supported_arguments([
'-fgnu89-inline',
'-fvisibility=hidden',
'-std=gnu99',
'-Wall',
'-Wundef',
'-Wunused',
'-Wstrict-prototypes',
'-Werror-implicit-function-declaration',
'-Wno-pointer-sign',
'-Wshadow'
])
# maintaining compatibility with the previous libtool versioning
# current = binary - interface
# revision = interface
soversion = 0
current = 0
revision = 0
libversion = '@0@.@1@.@2@'.format(soversion, current, revision)
# Dependencies
glib_dep = dependency('glib-2.0', version: '>= 2.28')
libusb_dep = dependency('libusb-1.0', version: '>= 0.9.1')
mathlib_dep = cc.find_library('m', required: false)
# Drivers
drivers = get_option('drivers').split(',')
all_drivers = [ 'upekts', 'upektc', 'upeksonly', 'vcom5s', 'uru4000', 'aes1610', 'aes1660', 'aes2501', 'aes2550', 'aes2660', 'aes3500', 'aes4000', 'vfs101', 'vfs301', 'vfs5011', 'upektc_img', 'etes603', 'vfs0050', 'elan' ]
primitive_drivers = [ 'upekts' ]
if drivers == [ 'all' ]
drivers = all_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)
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
endif
if not all_drivers.contains(driver)
error('Invalid driver \'' + driver + '\'')
endif
endforeach
# Export the drivers' structures to the core code
drivers_struct_list = ''
drivers_img_array = 'static struct fp_img_driver * const img_drivers[] = {\n'
drivers_primitive_array = 'static struct fp_driver * const primitive_drivers[] = {\n'
foreach driver: drivers
if primitive_drivers.contains(driver)
drivers_struct_list += 'extern struct fp_driver ' + driver + '_driver;\n'
drivers_primitive_array += ' &' + driver + '_driver,\n'
else
drivers_struct_list += 'extern struct fp_img_driver ' + driver + '_driver;\n'
drivers_img_array += ' &' + driver + '_driver,\n'
endif
endforeach
drivers_img_array += '};'
drivers_primitive_array += '};'
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
if get_option('x11-examples')
x11_dep = cc.find_library('X11')
xv_dep = dependency('xv', required: false)
if not xv_dep.found()
error('XV is required for X11 examples')
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
libfprint_conf.set('API_EXPORTED', '__attribute__((visibility("default")))')
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
pkgconfig = import('pkgconfig')
pkgconfig.generate(
name: 'libfprint',
description: 'Generic C API for fingerprint reader access',
version: meson.project_version(),
libraries: libfprint,
subdirs: 'libfprint',
filebase: 'libfprint',
install_dir: join_paths(get_option('libdir'), 'pkgconfig'),
)