src/basic/meson.build

   1 # SPDX-License-Identifier: LGPL-2.1-or-later
   2
   3 basic_sources = files('''
   4         MurmurHash2.c
   5         MurmurHash2.h
   6         af-list.c
   7         af-list.h
   8         alloc-util.c
   9         alloc-util.h
  10         architecture.c
  11         architecture.h
  12         arphrd-list.c
  13         arphrd-list.h
  14         async.c
  15         async.h
  16         audit-util.c
  17         audit-util.h
  18         blockdev-util.c
  19         blockdev-util.h
  20         btrfs-util.c
  21         btrfs-util.h
  22         build.c
  23         build.h
  24         bus-label.c
  25         bus-label.h
  26         cap-list.c
  27         cap-list.h
  28         capability-util.c
  29         capability-util.h
  30         cgroup-util.c
  31         cgroup-util.h
  32         chattr-util.c
  33         chattr-util.h
  34         conf-files.c
  35         conf-files.h
  36         copy.c
  37         copy.h
  38         def.h
  39         device-nodes.c
  40         device-nodes.h
  41         dirent-util.c
  42         dirent-util.h
  43         dlfcn-util.c
  44         dlfcn-util.h
  45         dns-def.h
  46         efivars.c
  47         efivars.h
  48         env-file.c
  49         env-file.h
  50         env-util.c
  51         env-util.h
  52         errno-list.c
  53         errno-list.h
  54         errno-util.h
  55         escape.c
  56         escape.h
  57         ether-addr-util.c
  58         ether-addr-util.h
  59         extract-word.c
  60         extract-word.h
  61         fd-util.c
  62         fd-util.h
  63         fileio.c
  64         fileio.h
  65         format-util.c
  66         format-util.h
  67         fs-util.c
  68         fs-util.h
  69         glob-util.c
  70         glob-util.h
  71         gunicode.c
  72         gunicode.h
  73         hash-funcs.c
  74         hash-funcs.h
  75         hashmap.c
  76         hashmap.h
  77         hexdecoct.c
  78         hexdecoct.h
  79         hostname-util.c
  80         hostname-util.h
  81         in-addr-util.c
  82         in-addr-util.h
  83         io-util.c
  84         io-util.h
  85         ioprio.h
  86         kbd-util.c
  87         kbd-util.h
  88         khash.c
  89         khash.h
  90         label.c
  91         label.h
  92         limits-util.c
  93         limits-util.h
  94         linux/btrfs.h
  95         linux/btrfs_tree.h
  96         linux/can/netlink.h
  97         linux/can/vxcan.h
  98         linux/fib_rules.h
  99         linux/fou.h
 100         linux/hdlc/ioctl.h
 101         linux/if.h
 102         linux/if_addr.h
 103         linux/if_arp.h
 104         linux/if_bonding.h
 105         linux/if_bridge.h
 106         linux/if_ether.h
 107         linux/if_link.h
 108         linux/if_macsec.h
 109         linux/if_tun.h
 110         linux/if_tunnel.h
 111         linux/in.h
 112         linux/in6.h
 113         linux/ipv6_route.h
 114         linux/l2tp.h
 115         linux/libc-compat.h
 116         linux/loadavg.h
 117         linux/netdevice.h
 118         linux/netfilter/nf_tables.h
 119         linux/netfilter/nfnetlink.h
 120         linux/netlink.h
 121         linux/nexthop.h
 122         linux/nl80211.h
 123         linux/pkt_sched.h
 124         linux/rtnetlink.h
 125         linux/wireguard.h
 126         list.h
 127         locale-util.c
 128         locale-util.h
 129         log.c
 130         log.h
 131         login-util.c
 132         login-util.h
 133         macro.h
 134         memfd-util.c
 135         memfd-util.h
 136         memory-util.c
 137         memory-util.h
 138         mempool.c
 139         mempool.h
 140         missing_audit.h
 141         missing_capability.h
 142         missing_drm.h
 143         missing_fcntl.h
 144         missing_fs.h
 145         missing_input.h
 146         missing_keyctl.h
 147         missing_magic.h
 148         missing_mman.h
 149         missing_network.h
 150         missing_prctl.h
 151         missing_random.h
 152         missing_resource.h
 153         missing_sched.h
 154         missing_securebits.h
 155         missing_socket.h
 156         missing_stat.h
 157         missing_stdlib.h
 158         missing_syscall.h
 159         missing_timerfd.h
 160         missing_type.h
 161         mkdir-label.c
 162         mkdir.c
 163         mkdir.h
 164         mountpoint-util.c
 165         mountpoint-util.h
 166         namespace-util.c
 167         namespace-util.h
 168         nss-util.h
 169         nulstr-util.c
 170         nulstr-util.h
 171         ordered-set.c
 172         ordered-set.h
 173         parse-util.c
 174         parse-util.h
 175         path-lookup.c
 176         path-lookup.h
 177         path-util.c
 178         path-util.h
 179         prioq.c
 180         prioq.h
 181         proc-cmdline.c
 182         proc-cmdline.h
 183         process-util.c
 184         process-util.h
 185         procfs-util.c
 186         procfs-util.h
 187         pthread-util.h
 188         quota-util.c
 189         quota-util.h
 190         random-util.c
 191         random-util.h
 192         ratelimit.c
 193         ratelimit.h
 194         raw-clone.h
 195         raw-reboot.h
 196         recovery-key.c
 197         recovery-key.h
 198         replace-var.c
 199         replace-var.h
 200         rlimit-util.c
 201         rlimit-util.h
 202         rm-rf.c
 203         rm-rf.h
 204         selinux-util.c
 205         selinux-util.h
 206         set.h
 207         sigbus.c
 208         sigbus.h
 209         signal-util.c
 210         signal-util.h
 211         siphash24.c
 212         siphash24.h
 213         smack-util.c
 214         smack-util.h
 215         socket-label.c
 216         socket-util.c
 217         socket-util.h
 218         sort-util.c
 219         sort-util.h
 220         sparse-endian.h
 221         special.h
 222         stat-util.c
 223         stat-util.h
 224         static-destruct.h
 225         stdio-util.h
 226         strbuf.c
 227         strbuf.h
 228         string-table.c
 229         string-table.h
 230         string-util.c
 231         string-util.h
 232         strv.c
 233         strv.h
 234         strxcpyx.c
 235         strxcpyx.h
 236         syslog-util.c
 237         syslog-util.h
 238         terminal-util.c
 239         terminal-util.h
 240         time-util.c
 241         time-util.h
 242         tmpfile-util.c
 243         tmpfile-util.h
 244         umask-util.h
 245         unaligned.h
 246         unit-def.c
 247         unit-def.h
 248         unit-file.c
 249         unit-file.h
 250         unit-name.c
 251         unit-name.h
 252         user-util.c
 253         user-util.h
 254         utf8.c
 255         utf8.h
 256         util.c
 257         util.h
 258         virt.c
 259         virt.h
 260         xattr-util.c
 261         xattr-util.h
 262 '''.split())
 263
 264 missing_audit_h = files('missing_audit.h')
 265 missing_capability_h = files('missing_capability.h')
 266 missing_socket_h = files('missing_socket.h')
 267
 268 missing_syscall_def_h = files('missing_syscall_def.h')
 269 basic_sources += missing_syscall_def_h
 270
 271 generate_af_list = find_program('generate-af-list.sh')
 272 af_list_txt = custom_target(
 273         'af-list.txt',
 274         output : 'af-list.txt',
 275         command : [generate_af_list, cpp, config_h, missing_socket_h],
 276         capture : true)
 277
 278 generate_arphrd_list = find_program('generate-arphrd-list.sh')
 279 arphrd_list_txt = custom_target(
 280         'arphrd-list.txt',
 281         output : 'arphrd-list.txt',
 282         command : [generate_arphrd_list, cpp, config_h],
 283         capture : true)
 284
 285 generate_cap_list = find_program('generate-cap-list.sh')
 286 cap_list_txt = custom_target(
 287         'cap-list.txt',
 288         output : 'cap-list.txt',
 289         command : [generate_cap_list, cpp, config_h, missing_capability_h],
 290         capture : true)
 291
 292 generate_errno_list = find_program('generate-errno-list.sh')
 293 errno_list_txt = custom_target(
 294         'errno-list.txt',
 295         output : 'errno-list.txt',
 296         command : [generate_errno_list, cpp],
 297         capture : true)
 298
 299 generated_gperf_headers = []
 300 foreach item : [['af',     af_list_txt,     'af',         ''],
 301                 ['arphrd', arphrd_list_txt, 'arphrd',     'ARPHRD_'],
 302                 ['cap',    cap_list_txt,    'capability', ''],
 303                 ['errno',  errno_list_txt,  'errno',      '']]
 304
 305         fname = '@0@-from-name.gperf'.format(item[0])
 306         gperf_file = custom_target(
 307                 fname,
 308                 input : item[1],
 309                 output : fname,
 310                 command : [generate_gperfs, item[2], item[3], '@INPUT@'],
 311                 capture : true)
 312
 313         fname = '@0@-from-name.h'.format(item[0])
 314         target1 = custom_target(
 315                 fname,
 316                 input : gperf_file,
 317                 output : fname,
 318                 command : [gperf,
 319                            '-L', 'ANSI-C', '-t', '--ignore-case',
 320                            '-N', 'lookup_@0@'.format(item[2]),
 321                            '-H', 'hash_@0@_name'.format(item[2]),
 322                            '-p', '-C',
 323                            '@INPUT@'],
 324                 capture : true)
 325
 326         fname = '@0@-to-name.h'.format(item[0])
 327         awkscript = '@0@-to-name.awk'.format(item[0])
 328         target2 = custom_target(
 329                 fname,
 330                 input : [awkscript, item[1]],
 331                 output : fname,
 332                 command : [awk, '-f', '@INPUT0@', '@INPUT1@'],
 333                 capture : true)
 334
 335         generated_gperf_headers += [target1, target2]
 336 endforeach
 337
 338 basic_sources += generated_gperf_headers
 339
 340 ############################################################
 341
 342 arch_list = [
 343         'alpha',
 344         'arc',
 345         'arm',
 346         'arm64',
 347         'i386',
 348         'ia64',
 349         'm68k',
 350         'mips64',
 351         'mips64n32',
 352         'mipso32',
 353         'powerpc',
 354         'powerpc64',
 355         's390',
 356         's390x',
 357         'sparc',
 358         'x86_64']
 359
 360 run_target(
 361         'update-syscall-tables',
 362         command : [update_syscall_tables_sh, meson.current_source_dir()] + arch_list)
 363
 364 syscall_list_txt = files('syscall-list.txt')
 365
 366 syscall_lists = []
 367 foreach arch: arch_list
 368         syscall_lists += files('syscalls-@0@.txt'.format(arch))
 369 endforeach
 370
 371 missing_syscalls_py = find_program('missing_syscalls.py')
 372
 373 run_target(
 374         'update-syscall-header',
 375         command : [missing_syscalls_py,
 376                    missing_syscall_def_h,
 377                    syscall_lists])
 378
 379 ############################################################
 380
 381 libbasic = static_library(
 382         'basic',
 383         basic_sources,
 384         fundamental_sources,
 385         include_directories : basic_includes,
 386         dependencies : [versiondep,
 387                         threads,
 388                         libcap,
 389                         libseccomp,
 390                         libselinux,
 391                         libm,
 392                         libdl],
 393         c_args : ['-fvisibility=default'],
 394         install : false)
 395
 396 ############################################################
 397
 398 basic_gcrypt_sources = files(
 399         'gcrypt-util.c',
 400         'gcrypt-util.h')
 401
 402 # A convenience library that is separate from libbasic to avoid
 403 # unnecessary linking to libgcrypt.
 404 libbasic_gcrypt = static_library(
 405         'basic-gcrypt',
 406         basic_gcrypt_sources,
 407         include_directories : basic_includes,
 408         dependencies : [libgcrypt],
 409         c_args : ['-fvisibility=default'])