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project (
'NetworkManager' , 'c' ,
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# NOTE: When incrementing version also:
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# - add corresponding NM_VERSION_x_y_z macros in
# "shared/nm-version-macros.h.in"
# - update number in configure.ac
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version : '1.21.2' ,
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license : 'GPL2+' ,
default_options : [
'buildtype=debugoptimized' ,
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'c_std=gnu11' ,
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] ,
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meson_version : '>= 0.44.0' ,
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)
nm_name = meson . project_name ( )
nm_version = meson . project_version ( )
version_array = nm_version . split ( '.' )
nm_major_version = version_array [ 0 ] . to_int ( )
nm_minor_version = version_array [ 1 ] . to_int ( )
nm_micro_version = version_array [ 2 ] . to_int ( )
nm_id_prefix = 'NM'
nm_gir_version = '1.0'
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# Distribution version string
dist_version = get_option ( 'dist_version' )
if dist_version == ''
dist_version = nm_version
endif
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nm_prefix = get_option ( 'prefix' )
nm_bindir = join_paths ( nm_prefix , get_option ( 'bindir' ) )
nm_datadir = join_paths ( nm_prefix , get_option ( 'datadir' ) )
nm_includedir = join_paths ( nm_prefix , get_option ( 'includedir' ) )
nm_libdir = join_paths ( nm_prefix , get_option ( 'libdir' ) )
nm_libexecdir = join_paths ( nm_prefix , get_option ( 'libexecdir' ) )
nm_localedir = join_paths ( nm_prefix , get_option ( 'localedir' ) )
nm_localstatedir = join_paths ( nm_prefix , get_option ( 'localstatedir' ) )
nm_mandir = join_paths ( nm_prefix , get_option ( 'mandir' ) )
nm_runstatedir = join_paths ( nm_localstatedir , 'run' )
nm_sbindir = join_paths ( nm_prefix , get_option ( 'sbindir' ) )
nm_sysconfdir = join_paths ( nm_prefix , get_option ( 'sysconfdir' ) )
nm_pkgsbindir = join_paths ( nm_sbindir , nm_name )
nm_pkgconfdir = join_paths ( nm_sysconfdir , nm_name )
nm_pkgdatadir = join_paths ( nm_datadir , nm_name )
nm_pkgincludedir = join_paths ( nm_includedir , nm_name )
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nm_pkglibdir = join_paths ( nm_prefix , 'lib' , nm_name )
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nm_pkgrundir = join_paths ( nm_runstatedir , nm_name )
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nm_pkgstatedir = join_paths ( nm_localstatedir , 'lib' , nm_name )
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nm_vpndir = join_paths ( nm_libdir , nm_name )
nm_plugindir = join_paths ( nm_libdir , nm_name , dist_version )
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libnm_name = 'libnm'
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current = 1
revision = 0
age = 1
libnm_version = '@0@.@1@.@2@' . format ( current - age , age , revision )
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libnm_pkgincludedir = join_paths ( nm_includedir , libnm_name )
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nm_debug = get_option ( 'buildtype' ) . contains ( 'debug' )
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gnome = import ( 'gnome' )
i18n = import ( 'i18n' )
pkg = import ( 'pkgconfig' )
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source_root = meson . current_source_dir ( )
build_root = meson . current_build_dir ( )
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po_dir = join_paths ( meson . source_root ( ) , 'po' )
intltool_merge = find_program ( 'intltool-merge' )
intltool_cache = join_paths ( po_dir , '.intltool-merge-cache' )
intltool_desktop_cmd = [ intltool_merge , '-d' , '-u' , '-c' , intltool_cache , po_dir , '@INPUT@' , '@OUTPUT@' ]
intltool_xml_cmd = [ intltool_merge , '-x' , '-u' , '-c' , intltool_cache , po_dir , '@INPUT@' , '@OUTPUT@' ]
top_inc = include_directories ( '.' )
perl = find_program ( 'perl' )
xsltproc = find_program ( 'xsltproc' )
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check_exports = find_program ( join_paths ( source_root , 'tools' , 'check-exports.sh' ) )
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cc = meson . get_compiler ( 'c' )
config_h = configuration_data ( )
# defines
set_defines = [
[ 'GETTEXT_PACKAGE' , nm_name ] ,
[ 'PACKAGE_STRING' , '@0@ @1@' . format ( nm_name , nm_version ) ] ,
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[ 'VERSION' , nm_version ] ,
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]
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default_test_timeout = 90
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foreach define : set_defines
config_h . set_quoted ( define [ 0 ] , define [ 1 ] )
endforeach
# headers
config_h . set10 ( 'HAVE_SYS_AUXV_H' , cc . has_header ( 'sys/auxv.h' ) )
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use_sys_random = cc . has_function ( 'getrandom' , prefix : '#include <sys/random.h>' )
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config_h . set10 ( 'USE_SYS_RANDOM_H' , use_sys_random )
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config_h . set10 ( 'HAVE_GETRANDOM' , use_sys_random or cc . has_function ( 'getrandom' , prefix : '#include <linux/random.h>' ) )
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# functions
# FIXME secure_getenv check is not useful?
config_h . set ( 'HAVE_SECURE_GETENV' , cc . has_function ( 'secure_getenv' ) )
config_h . set ( 'HAVE___SECURE_GETENV' , cc . has_function ( '__secure_getenv' ) )
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config_h . set10 ( 'HAVE_DECL_REALLOCARRAY' , cc . has_function ( 'reallocarray' , prefix : '#include <malloc.h>' ) )
config_h . set10 ( 'HAVE_DECL_EXPLICIT_BZERO' , cc . has_function ( 'explicit_bzero' , prefix : '#include <string.h>' ) )
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config_h . set10 ( 'HAVE_DECL_MEMFD_CREATE' , cc . has_function ( 'memfd_create' , prefix : '#include <sys/mman.h>' ) )
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# types
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config_h . set ( 'SIZEOF_PID_T' , cc . sizeof ( 'pid_t' , prefix : '#include <sys/types.h>' ) )
config_h . set ( 'SIZEOF_UID_T' , cc . sizeof ( 'uid_t' , prefix : '#include <sys/types.h>' ) )
config_h . set ( 'SIZEOF_GID_T' , cc . sizeof ( 'gid_t' , prefix : '#include <sys/types.h>' ) )
config_h . set ( 'SIZEOF_DEV_T' , cc . sizeof ( 'dev_t' , prefix : '#include <sys/types.h>' ) )
config_h . set ( 'SIZEOF_INO_T' , cc . sizeof ( 'ino_t' , prefix : '#include <sys/types.h>' ) )
config_h . set ( 'SIZEOF_TIME_T' , cc . sizeof ( 'time_t' , prefix : '#include <sys/time.h>' ) )
config_h . set ( 'SIZEOF_RLIM_T' , cc . sizeof ( 'rlim_t' , prefix : '#include <sys/resource.h>' ) )
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if not cc . has_type ( 'pid_t' , prefix : '#include <sys/types.h>' )
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config_h . set ( 'pid_t' , 'int' )
endif
# compiler flags
common_flags = [ ]
common_ldflags = [ ]
enable_ld_gc = get_option ( 'ld_gc' )
if enable_ld_gc
test_cflags = [
'-fdata-sections' ,
'-ffunction-sections' ,
]
test_ldflags = [ '-Wl,--gc-sections' ]
foreach cflag : test_cflags + test_ldflags
assert ( cc . has_argument ( cflag ) , 'Unused symbol eviction requested but not supported. Use -Dld_gc=false to build without it.' )
endforeach
common_flags + = test_cflags
common_ldflags + = test_ldflags
endif
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enable_lto = get_option ( 'b_lto' )
if enable_lto
# meson already adds '-flto'
lto_flag = '-flto-partition=none'
assert ( cc . has_argument ( lto_flag ) , '-flto-partition=none not supported. Disable link-time optimization with -Db_lto=false.' )
common_flags + = lto_flag
common_ldflags + = lto_flag
endif
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if nm_debug
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common_flags + = cc . get_supported_arguments ( [
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'-Wdeclaration-after-statement' ,
'-Wfloat-equal' ,
'-Wimplicit-fallthrough' ,
'-Winit-self' ,
'-Wlogical-op' ,
'-Wmissing-declarations' ,
'-Wmissing-include-dirs' ,
'-Wmissing-prototypes' ,
'-Wno-duplicate-decl-specifier' ,
'-Wno-format-truncation' ,
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'-Wno-gnu-variable-sized-type-not-at-end' ,
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'-Wno-missing-field-initializers' ,
'-Wno-pragmas' ,
'-Wno-sign-compare' ,
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'-Wno-unknown-pragmas' ,
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'-Wno-unused-parameter' ,
'-Wparentheses-equality' ,
'-Wpointer-arith' ,
'-Wshadow' ,
'-Wstrict-prototypes' ,
'-Wtypedef-redefinition' ,
'-Wundef' ,
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'-Wunknown-attributes' ,
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'-fno-strict-aliasing' ,
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] )
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endif
add_project_arguments ( common_flags , language : 'c' )
add_project_link_arguments ( common_ldflags , language : 'c' )
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linker_script_binary = join_paths ( source_root , 'linker-script-binary.ver' )
linker_script_devices = join_paths ( source_root , 'linker-script-devices.ver' )
linker_script_settings = join_paths ( source_root , 'linker-script-settings.ver' )
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ldflags_linker_script_binary = [ '-Wl,--version-script,@0@' . format ( linker_script_binary ) ]
ldflags_linker_script_devices = [ '-Wl,--version-script,@0@' . format ( linker_script_devices ) ]
ldflags_linker_script_settings = [ '-Wl,--version-script,@0@' . format ( linker_script_settings ) ]
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uuid_dep = dependency ( 'uuid' )
libelogind_dep = dependency ( 'libelogind' , version : '>= 219' , required : false )
libudev_dep = dependency ( 'libudev' , version : '>= 175' )
dbus_dep = dependency ( 'dbus-1' , version : '>= 1.1' )
libndp_dep = dependency ( 'libndp' )
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jansson_dep = dependency ( 'jansson' , version : '>= 2.5' , required : false )
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config_h . set10 ( 'WITH_JANSSON' , jansson_dep . found ( ) )
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if jansson_dep . found ( )
jansson_libdir = jansson_dep . get_pkgconfig_variable ( 'libdir' )
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res = run_command ( find_program ( 'eu-readelf' , 'readelf' ) , '-d' , join_paths ( jansson_libdir , 'libjansson.so' ) )
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jansson_soname = ''
foreach line : res . stdout ( ) . split ( '\n' )
if line . strip ( ) . contains ( 'SONAME' )
jansson_soname = line . split ( '[' ) [ 1 ] . split ( ']' ) [ 0 ]
endif
endforeach
assert ( jansson_soname != '' , 'Unable to determine Jansson SONAME' )
config_h . set_quoted ( 'JANSSON_SONAME' , jansson_soname )
endif
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libsystemd_dep = dependency ( 'libsystemd' , version : '>= 209' , required : false )
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libsystemd_login_dep = dependency ( 'libsystemd-login' , version : '>= 183' , required : false )
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config_h . set10 ( 'HAVE_LIBSYSTEMD' , libsystemd_dep . found ( ) )
systemd_dep = dependency ( 'systemd' , required : false )
have_systemd_200 = systemd_dep . found ( ) and systemd_dep . version ( ) . version_compare ( '>= 200' )
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gio_unix_dep = dependency ( 'gio-unix-2.0' , version : '>= 2.40' )
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glib_dep = declare_dependency (
dependencies : [
gio_unix_dep ,
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dependency ( 'gmodule-2.0' ) ,
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] ,
compile_args : [
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'-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_40' ,
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'-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_40' ,
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]
)
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if run_command ( 'test' , '-e' , '/etc/sysconfig/network-scripts' ) . returncode ( ) == 0
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distro = 'redhat'
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elif run_command ( 'test' , '-e' , '/etc/SuSE-release' ) . returncode ( ) == 0
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distro = 'suse'
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elif run_command ( 'test' , '-e' , '/etc/debian_version' ) . returncode ( ) == 0
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distro = 'debian'
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elif run_command ( 'test' , '-e' , '/etc/gentoo-release' ) . returncode ( ) == 0
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distro = 'gentoo'
else
distro = 'unknown'
endif
enable_ifcfg_rh = get_option ( 'ifcfg_rh' ) or ( distro == 'redhat' )
enable_ifupdown = get_option ( 'ifupdown' ) or ( distro == 'debian' )
config_plugins_default = get_option ( 'config_plugins_default' )
if config_plugins_default == ''
config_plugins = [ ]
if enable_ifcfg_rh
config_plugins + = [ 'ifcfg-rh' ]
endif
if enable_ifupdown
config_plugins + = [ 'ifupdown' ]
endif
config_plugins_default = ',' . join ( config_plugins )
endif
config_h . set_quoted ( 'NM_CONFIG_DEFAULT_MAIN_PLUGINS' , config_plugins_default )
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config_h . set_quoted ( 'NM_DIST_VERSION' , dist_version )
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enable_wifi = get_option ( 'wifi' )
enable_iwd = get_option ( 'iwd' )
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assert ( ( not enable_iwd ) or enable_wifi , 'Enabling iwd support requires Wi-Fi support as well' )
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config_h . set10 ( 'WITH_IWD' , enable_iwd )
enable_wext = get_option ( 'wext' )
config_h . set10 ( 'HAVE_WEXT' , enable_wext )
# Checks for libdl - on certain platforms its part of libc
dl_dep = cc . find_library ( 'dl' )
'' '
dl_deps = [ ]
dl_dep = cc . find_library ( 'dl' )
if dl_dep . found ( ) and cc . has_function ( 'dlopen' )
dl_deps + = dl_dep
else
dl_dep = dependency ( 'dl' , required : false )
if dl_dep . found ( ) and cc . has_function ( 'dlopen' , dependencies : dl_dep )
dl_deps + = dl_dep
else
dld_dep = dependency ( 'dld' , required : false )
if dld_dep . found ( ) and cc . has_function ( 'dlopen' , dependencies : dld_dep )
dl_deps + = dld_dep
endif
endif
endif
'' '
# introspection support
enable_introspection = get_option ( 'introspection' )
if enable_introspection
gir_dep = dependency ( 'gobject-introspection-1.0' , version : '>= 0.9.6' , required : false )
assert ( gir_dep . found ( ) , 'introspection support was requested, but the gobject-introspection library is not available. Use -Dintrospection=false to build without it.' )
endif
udev_dir = get_option ( 'udev_dir' )
install_udev_dir = ( udev_dir != 'no' )
if install_udev_dir and udev_dir == ''
udev_dir = dependency ( 'udev' ) . get_pkgconfig_variable ( 'udevdir' )
endif
systemd_system_unit_dir = get_option ( 'systemdsystemunitdir' )
install_systemd_unit_dir = ( systemd_system_unit_dir != 'no' )
if install_systemd_unit_dir and systemd_system_unit_dir == ''
assert ( systemd_dep . found ( ) , 'systemd required but not found, please provide a valid systemd user unit dir or disable it' )
systemd_system_unit_dir = systemd_dep . get_pkgconfig_variable ( 'systemdsystemunitdir' )
endif
enable_systemd_journal = get_option ( 'systemd_journal' )
if enable_systemd_journal
assert ( libsystemd_dep . found ( ) , 'Missing systemd-journald support' )
endif
config_h . set10 ( 'SYSTEMD_JOURNAL' , enable_systemd_journal )
config_logging_backend_default = get_option ( 'config_logging_backend_default' )
if config_logging_backend_default == 'default'
config_logging_backend_default = ( enable_systemd_journal ? 'journal' : 'syslog' )
endif
config_h . set_quoted ( 'NM_CONFIG_DEFAULT_LOGGING_BACKEND' , config_logging_backend_default )
session_tracking = get_option ( 'session_tracking' )
session_trackers = [ ]
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if session_tracking == 'systemd'
logind_dep = libsystemd_dep
if not logind_dep . found ( )
logind_dep = dependency ( 'libsystemd-login' , required : false )
assert ( logind_dep . found ( ) , 'You must have libsystemd or libsystemd-login installed to build with systemd-logind support' )
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endif
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session_trackers + = 'systemd-logind'
config_h . set10 ( 'SESSION_TRACKING_SYSTEMD' , true )
config_h . set10 ( 'SESSION_TRACKING_ELOGIND' , false )
elif session_tracking == 'elogind'
logind_dep = libelogind_dep
assert ( logind_dep . found ( ) and libelogind_dep . version ( ) . version_compare ( '>= 229' ) , 'You must have libelogind installed to build with elogind support.' )
session_trackers + = 'elogind'
config_h . set10 ( 'SESSION_TRACKING_SYSTEMD' , false )
config_h . set10 ( 'SESSION_TRACKING_ELOGIND' , true )
else
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config_h . set10 ( 'SESSION_TRACKING_SYSTEMD' , false )
config_h . set10 ( 'SESSION_TRACKING_ELOGIND' , false )
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logind_dep = dependency ( '' , required : false )
endif
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session_tracking_consolekit = get_option ( 'session_tracking_consolekit' )
if session_tracking_consolekit
session_trackers + = 'consolekit'
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endif
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config_h . set10 ( 'SESSION_TRACKING_CONSOLEKIT' , session_tracking_consolekit )
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hostname_persist = get_option ( 'hostname_persist' )
config_h . set ( 'HOSTNAME_PERSIST_SUSE' , ( hostname_persist == 'suse' ) )
config_h . set ( 'HOSTNAME_PERSIST_GENTOO' , ( hostname_persist == 'gentoo' ) )
config_h . set ( 'HOSTNAME_PERSIST_SLACKWARE' , ( hostname_persist == 'slackware' ) )
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suspend_resume = get_option ( 'suspend_resume' )
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if suspend_resume == 'auto'
if libsystemd_dep . found ( ) or libsystemd_login_dep . found ( )
suspend_resume = 'systemd'
elif libelogind_dep . found ( )
suspend_resume = 'elogind'
elif session_tracking_consolekit
suspend_resume = 'consolekit'
else
suspend_resume = 'upower'
endif
endif
if suspend_resume == 'systemd'
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if libsystemd_dep . found ( )
system_inhibit_dep = libsystemd_dep
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elif libsystemd_login_dep . found ( )
system_inhibit_dep = libsystemd_login_dep
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else
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error ( 'Need libsystemd for suspend_resume=systemd' )
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endif
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config_h . set ( 'SUSPEND_RESUME_SYSTEMD' , true )
elif suspend_resume == 'elogind'
assert ( libelogind_dep . found ( ) , 'Need libelogind for suspend_resume=elogind' )
system_inhibit_dep = libelogind_dep
config_h . set ( 'SUSPEND_RESUME_ELOGIND' , true )
elif suspend_resume == 'consolekit'
config_h . set ( 'SUSPEND_RESUME_CONSOLEKIT' , true )
elif suspend_resume == 'upower'
config_h . set ( 'SUSPEND_RESUME_UPOWER' , true )
else
error ( 'bug' )
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endif
# SELinux support
enable_selinux = get_option ( 'selinux' )
if enable_selinux
selinux_dep = dependency ( 'libselinux' , required : false )
assert ( selinux_dep . found ( ) , 'You must have libselinux installed to build. Use -Dselinux=false to disable it' )
endif
config_h . set10 ( 'HAVE_SELINUX' , enable_selinux )
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# eBPF support
ebpf_opt = get_option ( 'ebpf' )
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# 'auto' means 'false', because there are still issues.
if ebpf_opt != 'true'
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enable_ebpf = false
else
enable_ebpf = true
if not cc . has_header ( 'linux/bpf.h' )
assert ( ebpf_opt != 'true' , 'eBPF requires kernel support' )
enable_ebpf = false
endif
endif
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# libaudit support
libaudit = get_option ( 'libaudit' )
enable_libaudit = libaudit . contains ( 'yes' )
if enable_libaudit
libaudit_dep = dependency ( 'audit' , required : false )
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assert ( libaudit_dep . found ( ) , 'You must have libaudit installed to build. Use -Dlibaudit=no to disable it' )
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endif
config_default_logging_audit = ( libaudit == 'yes' ) . to_string ( )
config_h . set_quoted ( 'NM_CONFIG_DEFAULT_LOGGING_AUDIT' , config_default_logging_audit )
config_h . set10 ( 'HAVE_LIBAUDIT' , enable_libaudit )
# Teamd control checks
enable_teamdctl = get_option ( 'teamdctl' )
if enable_teamdctl
assert ( jansson_dep . found ( ) , 'You must have jansson installed to build. Use -Dteamdctl=false to disable it' )
libteamdctl_dep = dependency ( 'libteamdctl' , version : '>= 1.9' )
assert ( libteamdctl_dep . found ( ) , 'You must have libteamdctl installed to build. Use -Dteamdctl=false to disable it' )
endif
enable_json_validation = get_option ( 'json_validation' )
if enable_json_validation
assert ( jansson_dep . found ( ) , 'jansson is needed for team configuration validation. Use -Djson_validation=false to disable it' )
endif
config_h . set10 ( 'WITH_JSON_VALIDATION' , enable_json_validation )
# polkit
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enable_polkit = get_option ( 'polkit' )
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if enable_polkit
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# FIXME: policydir should be relative to `datadir`, not `prefix`. Fixed in https://gitlab.freedesktop.org/polkit/polkit/merge_requests/2
polkit_dir = dependency ( 'polkit-gobject-1' ) . get_pkgconfig_variable ( 'policydir' , define_variable : [ 'prefix' , nm_prefix ] )
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endif
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config_default_main_auth_polkit = enable_polkit . to_string ( )
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config_h . set_quoted ( 'NM_CONFIG_DEFAULT_MAIN_AUTH_POLKIT' , config_default_main_auth_polkit )
enable_modify_system = get_option ( 'modify_system' )
enable_polkit_agent = get_option ( 'polkit_agent' )
if enable_polkit_agent
polkit_agent_dep = dependency ( 'polkit-agent-1' , version : '>= 0.97' )
endif
config_h . set10 ( 'WITH_POLKIT_AGENT' , enable_polkit_agent )
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crypto = get_option ( 'crypto' )
if crypto == 'nss'
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crypto_dep = dependency ( 'nss' , required : false )
assert ( crypto_dep . found ( ) , 'Requires nss crypto support' )
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elif crypto == 'gnutls'
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crypto_dep = dependency (
'gnutls' ,
version : '>= 2.12' ,
required : false ,
)
assert ( crypto_dep . found ( ) , 'Requires gnutls crypto support' )
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else
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error ( 'bug' )
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endif
dbus_conf_dir = get_option ( 'dbus_conf_dir' )
if dbus_conf_dir == ''
assert ( dbus_dep . found ( ) , 'D-Bus required but not found, please provide a valid system bus config dir' )
dbus_conf_dir = join_paths ( dbus_dep . get_pkgconfig_variable ( 'sysconfdir' ) , 'dbus-1' , 'system.d' )
endif
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dbus_ifaces_dir = dbus_dep . get_pkgconfig_variable ( 'interfaces_dir' , define_variable : [ 'datadir' , nm_datadir ] )
dbus_sys_dir = dbus_dep . get_pkgconfig_variable ( 'system_bus_services_dir' , define_variable : [ 'datadir' , nm_datadir ] )
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# pppd
enable_ppp = get_option ( 'ppp' )
if enable_ppp
assert ( cc . has_header ( 'pppd/pppd.h' ) , 'couldn\'t find pppd.h. pppd development headers are required' )
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pppd_path = get_option ( 'pppd' )
if pppd_path == ''
pppd = find_program ( 'pppd' , '/sbin/pppd' , '/usr/sbin/pppd' , required : false )
assert ( pppd . found ( ) , 'pppd required but not found, please provide a valid pppd path or use -Dppp=false to disable it' )
pppd_path = pppd . path ( )
endif
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config_h . set_quoted ( 'PPPD_PATH' , pppd_path )
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pppd_plugin_dir = get_option ( 'pppd_plugin_dir' )
if pppd_plugin_dir == ''
pppd_plugin_dir = join_paths ( nm_libdir , 'pppd' , '2.4.5' )
endif
endif
config_h . set10 ( 'WITH_PPP' , enable_ppp )
# ModemManager1 with libmm-glib
enable_modem_manager = get_option ( 'modem_manager' )
if enable_modem_manager
mm_glib_dep = dependency ( 'mm-glib' , version : '>= 0.7.991' )
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service_provider_db = dependency ( 'mobile-broadband-provider-info' ) . get_pkgconfig_variable ( 'database' )
config_h . set_quoted ( 'MOBILE_BROADBAND_PROVIDER_INFO_DATABASE' , service_provider_db )
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endif
# Bluez5 DUN support
enable_bluez5_dun = get_option ( 'bluez5_dun' )
if enable_bluez5_dun
bluez5_dep = dependency ( 'bluez' , version : '>= 5' , required : false )
assert ( bluez5_dep . found ( ) , 'Bluez 5.x development headers are required' )
endif
config_h . set10 ( 'WITH_BLUEZ5_DUN' , enable_bluez5_dun )
# OFONO
enable_ofono = get_option ( 'ofono' )
config_h . set10 ( 'WITH_OFONO' , enable_ofono )
# DHCP client support
config_dhcp_default = get_option ( 'config_dhcp_default' )
config_h . set_quoted ( 'NM_CONFIG_DEFAULT_MAIN_DHCP' , config_dhcp_default )
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dhcp_summary = ''
foreach client : [ 'dhclient' , 'dhcpcd' , 'dhcpcanon' ]
client_path = get_option ( client )
client_enable = ( client_path != 'no' )
if client_enable
if client_path == ''
client_prog = find_program ( client ,
'/sbin/' + client ,
'/usr/sbin/pppd/' + client ,
'/usr/local/sbin/' + client ,
required : false )
if client_prog . found ( )
client_path = client_prog . path ( )
else
client_path = '/usr/sbin/' + client
message ( '@0@ not found, assume path @1@' . format ( client , client_path ) )
endif
endif
config_h . set_quoted ( client . to_upper ( ) + '_PATH' , client_path )
endif
if config_dhcp_default == client and not client_enable
error ( client + ' has not been enabled. Please don\'t disable it or use another configuration option for main.dhcp setting' )
endif
config_h . set10 ( 'WITH_' + client . to_upper ( ) , client_enable )
dhcp_summary + = ( ' ' + client + ': ' + client_enable . to_string ( ) )
if ( client_enable )
dhcp_summary + = ( ' ' + client_path )
endif
dhcp_summary + = '\n'
endforeach
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# Open vSwitch integration
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enable_ovs = get_option ( 'ovs' )
if enable_ovs
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assert ( jansson_dep . found ( ) , 'jansson is needed for Open vSwitch integration. Use -Dovs=false to disable it' )
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endif
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# DNS resolv.conf managers
config_dns_rc_manager_default = get_option ( 'config_dns_rc_manager_default' )
config_h . set_quoted ( 'NM_CONFIG_DEFAULT_MAIN_RC_MANAGER' , config_dns_rc_manager_default )
resolv_conf_summary = ''
foreach prog_name : [ 'resolvconf' , 'netconfig' ]
prog_path = get_option ( prog_name )
prog_enable = ( prog_path != 'no' )
if prog_enable
if prog_path == ''
prog = find_program ( prog_name ,
'/usr/' + prog_name ,
'/usr/sbin/' + prog_name ,
'/usr/local/sbin' + prog_name ,
required : false )
if prog . found ( )
prog_path = prog . path ( )
else
prog_enable = false
endif
endif
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endif
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if prog_enable
config_h . set_quoted ( prog_name . to_upper ( ) + '_PATH' , prog_path )
elif config_dns_rc_manager_default == prog_name
error ( prog_name + ' has not been enabled. Please don\'t disable it or use another configuration option for main.rc-manager setting' )
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endif
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resolv_conf_summary + = ' ' + prog_name + ': ' + prog_enable . to_string ( )
if prog_enable
resolv_conf_summary + = ' ' + prog_path
endif
resolv_conf_summary + = '\n'
endforeach
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# external misc tools paths
default_paths = [ '/sbin' , '/usr/sbin' ]
dnssec_ts_paths = [ '/usr/local/libexec' ,
'/usr/local/lib' ,
'/usr/local/lib/dnssec-trigger' ,
'/usr/libexec' ,
'/usr/lib' ,
'/usr/lib/dnssec-trigger' ]
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# 0: cmdline option, 1: paths, 2: fallback
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progs = [ [ 'iptables' , default_paths , '/sbin/iptables' ] ,
[ 'dnsmasq' , default_paths , '' ] ,
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[ 'dnssec_trigger' , dnssec_ts_paths , join_paths ( nm_libexecdir , 'dnssec-trigger-script' ) ] ,
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]
foreach prog : progs
path = get_option ( prog [ 0 ] )
if path == ''
search_paths = [ prog [ 0 ] ]
foreach path : prog [ 1 ]
search_paths + = ( path + '/' + prog [ 0 ] )
endforeach
exe = find_program ( search_paths , required : false )
path = exe . found ( ) ? exe . path ( ) : prog [ 2 ]
endif
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name = prog [ 0 ] . to_upper ( ) + '_PATH'
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config_h . set_quoted ( name , path )
endforeach
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# system CA certificates path
system_ca_path = get_option ( 'system_ca_path' )
config_h . set_quoted ( 'SYSTEM_CA_PATH' , system_ca_path )
# kernel firmware dir
kernel_firmware_dir = get_option ( 'kernel_firmware_dir' )
config_h . set_quoted ( 'KERNEL_FIRMWARE_DIR' , kernel_firmware_dir )
enable_libpsl = get_option ( 'libpsl' )
if enable_libpsl
libpsl_dep = dependency ( 'libpsl' , version : '>= 0.1' )
endif
config_h . set10 ( 'WITH_LIBPSL' , enable_libpsl )
enable_concheck = get_option ( 'concheck' )
if enable_concheck
libcurl_dep = dependency ( 'libcurl' , version : '>= 7.24.0' , required : false )
assert ( libcurl_dep . found ( ) , 'concheck requires libcurl library. Use -Dconcheck=false to disable it' )
endif
config_h . set10 ( 'WITH_CONCHECK' , enable_concheck )
enable_nmcli = get_option ( 'nmcli' )
if enable_nmcli
# FIXME: check for readline
# AX_LIB_READLINE
readline_dep = declare_dependency ( link_args : '-lreadline' )
'' '
foreach readline_lib : [ '-lreadline' , '-ledit' , '-leditline' ]
if not is_variable ( 'readline_dep' )
foreach termcap_lib : [ '' , '-lncurses' , '-ltermcap' , '-lcurses' ]
test_dep = declare_dependency ( link_args : ' ' . join ( [ readline_lib , termcap_lib ] ) )
if cc . has_function ( 'readline' , dependencies : test_dep ) and cc . has_header ( 'readline' , dependencies : test_dep )
readline_dep = test_dep
endif
endforeach
endif
endforeach
'' '
assert ( readline_dep . found ( ) , 'readline library with terminfo support is required (one of readline, edit, or editline, AND one of ncurses, curses, or termcap)' )
endif
enable_nmtui = get_option ( 'nmtui' )
if enable_nmtui
newt_dep = dependency ( 'libnewt' , version : '>= 0.52.15' , required : false )
assert ( newt_dep . found ( ) , 'You must have libnewt installed to build nmtui. Use -Dnmtui=false to disable it' )
endif
more_asserts = get_option ( 'more_asserts' )
if more_asserts == 'no'
more_asserts = 0
elif more_asserts == 'all'
more_asserts = 100
else
more_asserts = more_asserts . to_int ( )
endif
config_h . set ( 'NM_MORE_ASSERTS' , more_asserts )
more_logging = get_option ( 'more_logging' )
config_h . set10 ( 'NM_MORE_LOGGING' , more_logging )
generic_support_src = 'int main() { int a = 0; int b = _Generic (a, int: 4); return b + a; };'
config_h . set10 ( '_NM_CC_SUPPORT_GENERIC' , cc . compiles ( generic_support_src ) )
auto_support_src = 'int main() { int a = 0; __auto_type b = a; return b + a; };'
config_h . set10 ( '_NM_CC_SUPPORT_AUTO_TYPE' , cc . compiles ( auto_support_src ) )
# Vala bindings
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vapi_opt = get_option ( 'vapi' )
if vapi_opt == 'false'
enable_vapi = false
else
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vala_req_version = '>= 0.17.1.24'
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enable_vapi = true
if not enable_introspection
assert ( vapi_opt != 'true' , 'vala api require GObject introspection. Use -Dvapi=false to disable it' )
enable_vapi = false
endif
if enable_vapi and not add_languages ( 'vala' , required : false )
assert ( vapi_opt != 'true' , 'vala is required to build. Use -Dvapi=false to disable it' )
enable_vapi = false
endif
if enable_vapi and not meson . get_compiler ( 'vala' ) . version ( ) . version_compare ( vala_req_version )
assert ( vapi_opt != 'true' , 'vala ' + vala_req_version + ' is required to build. Use -Dvapi=false to disable it' )
enable_vapi = false
endif
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endif
# Tests, utilities and documentation
tests = get_option ( 'tests' )
enable_tests = ( tests != 'no' )
require_root_tests = ( tests == 'root' )
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test_script = find_program ( join_paths ( source_root , 'tools' , 'run-nm-test.sh' ) )
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# valgrind
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locations = get_option ( 'valgrind' )
enable_valgrind = ( locations != [ 'no' ] )
if enable_valgrind
valgrind = find_program ( locations , required : false )
enable_valgrind = valgrind . found ( )
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endif
if enable_valgrind
valgrind_suppressions_path = get_option ( 'valgrind_suppressions' )
if valgrind_suppressions_path == ''
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valgrind_suppressions_path = join_paths ( source_root , 'valgrind.suppressions' )
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endif
endif
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test_args = [
'--called-from-make' ,
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build_root ,
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'' ,
enable_valgrind ? valgrind . path ( ) : '' ,
enable_valgrind ? valgrind_suppressions_path : '' ,
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'--launch-dbus=auto' ,
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]
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py3 = import ( 'python3' )
python = py3 . find_python ( )
if python . found ( )
config_h . set_quoted ( 'TEST_NM_PYTHON' , python . path ( ) )
endif
# check if we can build setting property documentation
'' '
build_docs = no
if test - n " $ INTROSPECTION_MAKEFILE " ; then
# If g-i is installed we know we have python, but we might not have pygobject
if ! " $ PYTHON " - c 'from gi.repository import GObject' > & / dev / null ; then
AC_MSG_ERROR ( [ " - - enable - introspection aims to build the settings documentation . This requires GObject introspection for python ( pygobject ) ] )
fi
AC_PATH_PROG ( PERL , perl )
if test - z " $ PERL " ; then
AC_MSG_ERROR ( [ - - enable - introspection requires perl ] )
fi
AC_PATH_PROG ( XSLTPROC , xsltproc )
if test - z " $ XSLTPROC " ; then
AC_MSG_ERROR ( [ - - enable - introspection requires xsltproc ] )
fi
have_introspection = yes
if test " $ enable_gtk_doc " = " yes " ; then
build_docs = yes
fi
else
if test " $ enable_gtk_doc " = " yes " ; then
# large parts of the documentation require introspection/pygobject to extract
# the documentation out of the source files. You cannot enable gtk-doc without alone.
AC_MSG_ERROR ( [ " - - with - gtk - doc requires - - enable - introspection " ] )
fi
have_introspection = no
fi
'' '
content_files = [ ]
# FIXME: every plugin calls to this:
'' '
set_sanitizer_env = \
[ - n " $ ( SANITIZER_ENV ) " ] & & export $ ( SANITIZER_ENV ) ; \
if [ - n " $ ( 1 ) " ] & & echo $ ( CFLAGS ) | grep - e - fsanitize = address ; then \
export LD_PRELOAD = " $ $ { LD_PRELOAD } : $ $ ( ldd $ ( 1 ) | grep libasan \ . so \ . . - o | head - n 1 ) " ; \
fi
check_so_symbols = \
$ ( call set_sanitizer_env , $ ( 1 ) ) ; \
LD_BIND_NOW = 1 LD_PRELOAD = $ $ { LD_PRELOAD } : $ ( 1 ) $ ( builddir ) / src / NetworkManager - - version > / dev / null
'' '
subdir ( 'introspection' )
subdir ( 'shared' )
subdir ( 'libnm-core' )
subdir ( 'libnm' )
subdir ( 'src' )
subdir ( 'dispatcher' )
subdir ( 'clients' )
subdir ( 'data' )
subdir ( 'po' )
if enable_vapi
subdir ( 'vapi' )
endif
subdir ( 'examples/C/glib' )
enable_qt = get_option ( 'qt' )
if enable_qt
add_languages ( 'cpp' )
subdir ( 'examples/C/qt' )
endif
enable_docs = get_option ( 'docs' )
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if enable_docs
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assert ( enable_introspection , '-Ddocs=true requires -Dintrospection=true' )
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assert ( meson . version ( ) . version_compare ( '>= 0.46.0' ) , '-Ddocs requires meson >= 0.46' )
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subdir ( 'man' )
subdir ( 'docs' )
endif
configure_file (
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input : 'config.h.meson' ,
output : '@BASENAME@' ,
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configuration : config_h ,
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)
build: create "config-extra.h" header instead of passing directory variables via CFLAGS
1) the command line gets shorter. I frequently run `make V=1` to see
the command line arguments for the compiler, and there is a lot
of noise.
2) define each of these variables at one place. This makes it easy
to verify that for all compilation units, a particular
define has the same value. Previously that was not obvious or
even not the case (see commit e5d1a71396e107d1909744d26ad401f206c0c915
and commit d63cf1ef2faba57595112a82e962b9643cce4718).
The point is to avoid redundancy.
3) not all compilation units need all defines. In fact, most modules
would only need a few of these defines. We aimed to pass the necessary
minium of defines to each compilation unit, but that was non-obvious
to get right and often we set a define that wasn't used. See for example
"src_settings_plugins_ibft_cppflags" which needlessly had "-DSYSCONFDIR".
This question is now entirely avoided by just defining all variables in
a header. We don't care to find the minimum, because every component
gets anyway all defines from the header.
4) this also avoids the situation, where a module that previously did
not use a particular define gets modified to require it. Previously,
that would have required to identify the missing define, and add
it to the CFLAGS of the complation unit. Since every compilation
now includes "config-extra.h", all defines are available everywhere.
5) the fact that each define is now available in all compilation units
could be perceived as a downside. But it isn't, because these defines
should have a unique name and one specific value. Defining the same
name with different values, or refer to the same value by different
names is a bug, not a desirable feature. Since these defines should
be unique accross the entire tree, there is no problem in providing
them to every compilation unit.
6) the reason why we generate "config-extra.h" this way, instead of using
AC_DEFINE() in configure.ac, is due to the particular handling of
autoconf for directory variables. See [1].
With meson, it would be trivial to put them into "config.h.meson".
While that is not easy with autoconf, the "config-extra.h" workaround
seems still preferable to me.
[1] https://www.gnu.org/software/autoconf/manual/autoconf-2.63/html_node/Installation-Directory-Variables.html
2018-07-12 08:58:23 +00:00
config_extra_h = configuration_data ( )
config_extra_h . set_quoted ( 'BINDIR' , nm_bindir )
config_extra_h . set_quoted ( 'DATADIR' , nm_datadir )
config_extra_h . set_quoted ( 'LIBEXECDIR' , nm_libexecdir )
config_extra_h . set_quoted ( 'LOCALSTATEDIR' , nm_localstatedir )
config_extra_h . set_quoted ( 'NMCONFDIR' , nm_pkgconfdir )
config_extra_h . set_quoted ( 'NMLIBDIR' , nm_pkglibdir )
config_extra_h . set_quoted ( 'NMLOCALEDIR' , nm_localedir )
config_extra_h . set_quoted ( 'NMPLUGINDIR' , nm_plugindir )
config_extra_h . set_quoted ( 'NMRUNDIR' , nm_pkgrundir )
config_extra_h . set_quoted ( 'NMSTATEDIR' , nm_pkgstatedir )
config_extra_h . set_quoted ( 'NMVPNDIR' , nm_vpndir )
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config_extra_h . set_quoted ( 'NM_BUILD_BUILDDIR' , build_root )
config_extra_h . set_quoted ( 'NM_BUILD_SRCDIR' , source_root )
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if enable_ppp
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config_extra_h . set_quoted ( 'PPPD_PLUGIN_DIR' , pppd_plugin_dir )
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endif
build: create "config-extra.h" header instead of passing directory variables via CFLAGS
1) the command line gets shorter. I frequently run `make V=1` to see
the command line arguments for the compiler, and there is a lot
of noise.
2) define each of these variables at one place. This makes it easy
to verify that for all compilation units, a particular
define has the same value. Previously that was not obvious or
even not the case (see commit e5d1a71396e107d1909744d26ad401f206c0c915
and commit d63cf1ef2faba57595112a82e962b9643cce4718).
The point is to avoid redundancy.
3) not all compilation units need all defines. In fact, most modules
would only need a few of these defines. We aimed to pass the necessary
minium of defines to each compilation unit, but that was non-obvious
to get right and often we set a define that wasn't used. See for example
"src_settings_plugins_ibft_cppflags" which needlessly had "-DSYSCONFDIR".
This question is now entirely avoided by just defining all variables in
a header. We don't care to find the minimum, because every component
gets anyway all defines from the header.
4) this also avoids the situation, where a module that previously did
not use a particular define gets modified to require it. Previously,
that would have required to identify the missing define, and add
it to the CFLAGS of the complation unit. Since every compilation
now includes "config-extra.h", all defines are available everywhere.
5) the fact that each define is now available in all compilation units
could be perceived as a downside. But it isn't, because these defines
should have a unique name and one specific value. Defining the same
name with different values, or refer to the same value by different
names is a bug, not a desirable feature. Since these defines should
be unique accross the entire tree, there is no problem in providing
them to every compilation unit.
6) the reason why we generate "config-extra.h" this way, instead of using
AC_DEFINE() in configure.ac, is due to the particular handling of
autoconf for directory variables. See [1].
With meson, it would be trivial to put them into "config.h.meson".
While that is not easy with autoconf, the "config-extra.h" workaround
seems still preferable to me.
[1] https://www.gnu.org/software/autoconf/manual/autoconf-2.63/html_node/Installation-Directory-Variables.html
2018-07-12 08:58:23 +00:00
config_extra_h . set_quoted ( 'PREFIX' , nm_prefix )
config_extra_h . set_quoted ( 'RUNSTATEDIR' , nm_runstatedir )
config_extra_h . set_quoted ( 'SYSCONFDIR' , nm_sysconfdir )
configure_file (
input : 'config-extra.h.meson' ,
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output : '@BASENAME@' ,
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configuration : config_extra_h ,
build: create "config-extra.h" header instead of passing directory variables via CFLAGS
1) the command line gets shorter. I frequently run `make V=1` to see
the command line arguments for the compiler, and there is a lot
of noise.
2) define each of these variables at one place. This makes it easy
to verify that for all compilation units, a particular
define has the same value. Previously that was not obvious or
even not the case (see commit e5d1a71396e107d1909744d26ad401f206c0c915
and commit d63cf1ef2faba57595112a82e962b9643cce4718).
The point is to avoid redundancy.
3) not all compilation units need all defines. In fact, most modules
would only need a few of these defines. We aimed to pass the necessary
minium of defines to each compilation unit, but that was non-obvious
to get right and often we set a define that wasn't used. See for example
"src_settings_plugins_ibft_cppflags" which needlessly had "-DSYSCONFDIR".
This question is now entirely avoided by just defining all variables in
a header. We don't care to find the minimum, because every component
gets anyway all defines from the header.
4) this also avoids the situation, where a module that previously did
not use a particular define gets modified to require it. Previously,
that would have required to identify the missing define, and add
it to the CFLAGS of the complation unit. Since every compilation
now includes "config-extra.h", all defines are available everywhere.
5) the fact that each define is now available in all compilation units
could be perceived as a downside. But it isn't, because these defines
should have a unique name and one specific value. Defining the same
name with different values, or refer to the same value by different
names is a bug, not a desirable feature. Since these defines should
be unique accross the entire tree, there is no problem in providing
them to every compilation unit.
6) the reason why we generate "config-extra.h" this way, instead of using
AC_DEFINE() in configure.ac, is due to the particular handling of
autoconf for directory variables. See [1].
With meson, it would be trivial to put them into "config.h.meson".
While that is not easy with autoconf, the "config-extra.h" workaround
seems still preferable to me.
[1] https://www.gnu.org/software/autoconf/manual/autoconf-2.63/html_node/Installation-Directory-Variables.html
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)
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meson . add_install_script (
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join_paths ( 'tools' , 'meson-post-install.sh' ) ,
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nm_datadir ,
nm_bindir ,
nm_pkgconfdir ,
nm_pkglibdir ,
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nm_pkgstatedir ,
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enable_docs ? 'install_docs' : '' ,
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nm_mandir ,
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enable_ifcfg_rh ? 'create_network_scripts' : '' ,
nm_sysconfdir ,
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)
output = '\nSystem paths:\n'
output + = ' prefix: ' + nm_prefix + '\n'
output + = ' exec_prefix: ' + nm_prefix + '\n'
output + = ' systemdunitdir: ' + systemd_system_unit_dir + '\n'
output + = ' nmbinary: ' + nm_pkgsbindir + '\n'
output + = ' nmconfdir: ' + nm_pkgconfdir + '\n'
output + = ' nmlibdir: ' + nm_pkglibdir + '\n'
output + = ' nmdatadir: ' + nm_pkgdatadir + '\n'
output + = ' nmstatedir: ' + nm_pkgstatedir + '\n'
output + = ' nmrundir: ' + nm_pkgrundir + '\n'
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output + = ' nmvpndir: ' + nm_vpndir + '\n'
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output + = ' nmplugindir: ' + nm_plugindir + '\n'
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output + = '\nPlatform:\n'
output + = ' session tracking: ' + ',' . join ( session_trackers ) + '\n'
output + = ' suspend/resume: ' + suspend_resume + '\n'
output + = ' policykit: ' + enable_polkit . to_string ( )
if enable_polkit
modify = ( enable_modify_system ? 'permissive' : 'restrictive' )
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output + = ' (' + modify + ' modify.system) (default: main.auth-polkit=true)'
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endif
output + = '\n'
output + = ' polkit agent: ' + enable_polkit_agent . to_string ( ) + '\n'
output + = ' selinux: ' + enable_selinux . to_string ( ) + '\n'
output + = ' systemd-journald: ' + enable_systemd_journal . to_string ( ) + ' (default: logging.backend=' + config_logging_backend_default + ')\n'
output + = ' hostname persist: ' + hostname_persist + '\n'
output + = ' libaudit: ' + enable_libaudit . to_string ( ) + ' (default: logging.audit=' + config_default_logging_audit + ')\n'
output + = '\nFeatures:\n'
output + = ' wext: ' + enable_wext . to_string ( ) + '\n'
output + = ' wifi: ' + enable_wifi . to_string ( ) + '\n'
output + = ' iwd: ' + enable_iwd . to_string ( ) + '\n'
output + = ' pppd: ' + enable_ppp . to_string ( )
if enable_ppp
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output + = ' ' + pppd_path + ' plugins:' + pppd_plugin_dir
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endif
output + = '\n'
output + = ' modemmanager-1: ' + enable_modem_manager . to_string ( ) + '\n'
output + = ' ofono: ' + enable_ofono . to_string ( ) + '\n'
output + = ' concheck: ' + enable_concheck . to_string ( ) + '\n'
output + = ' libteamdctl: ' + enable_teamdctl . to_string ( ) + '\n'
output + = ' ovs: ' + enable_ovs . to_string ( ) + '\n'
output + = ' nmcli: ' + enable_nmcli . to_string ( ) + '\n'
output + = ' nmtui: ' + enable_nmtui . to_string ( ) + '\n'
output + = '\nConfiguration_plugins (main.plugins=' + config_plugins_default + ')\n'
output + = ' ifcfg-rh: ' + enable_ifcfg_rh . to_string ( ) + '\n'
output + = ' ifupdown: ' + enable_ifupdown . to_string ( ) + '\n'
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output + = '\nHandlers for /etc/resolv.conf:\n' + resolv_conf_summary
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output + = '\n'
output + = ' config-dns-rc-manager-default: ' + config_dns_rc_manager_default + '\n'
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output + = '\nDHCP clients (default ' + config_dhcp_default + '):\n' + dhcp_summary
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output + = '\n'
output + = '\nMiscellaneous:\n'
output + = ' have introspection: ' + enable_introspection . to_string ( ) + '\n'
output + = ' build documentation and manpages: ' + enable_docs . to_string ( ) + '\n'
# FIXME
#output += ' install pregenerated documentation and manpages: no
output + = ' tests: ' + tests + '\n'
output + = ' more-asserts: @0@\n' . format ( more_asserts )
output + = ' more-logging: ' + more_logging . to_string ( ) + '\n'
output + = ' warning-level: ' + get_option ( 'warning_level' ) + '\n'
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output + = ' valgrind: ' + enable_valgrind . to_string ( )
if enable_valgrind
output + = ' ' + valgrind . path ( )
endif
output + = '\n'
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output + = ' code coverage: ' + get_option ( 'b_coverage' ) . to_string ( ) + '\n'
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output + = ' LTO: ' + enable_lto . to_string ( ) + '\n'
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output + = ' Linker garbage collection: ' + enable_ld_gc . to_string ( ) + '\n'
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output + = ' JSON validation for libnm: ' + enable_json_validation . to_string ( ) + '\n'
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output + = ' crypto: ' + crypto + '\n'
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output + = ' sanitizers: ' + get_option ( 'b_sanitize' ) + '\n'
output + = ' Mozilla Public Suffix List: ' + enable_libpsl . to_string ( ) + '\n'
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output + = ' vapi: ' + enable_vapi . to_string ( ) + '\n'
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output + = ' ebpf: ' + enable_ebpf . to_string ( ) + '\n'
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message ( output )