configure.ac

   1 AC_PREREQ(2.60)
   2 AC_INIT(connman, 1.40)
   3
   4 AC_CONFIG_MACRO_DIR([m4])
   5
   6 AM_INIT_AUTOMAKE([foreign subdir-objects color-tests])
   7 AC_CONFIG_HEADERS([config.h])
   8
   9 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  10
  11 AM_MAINTAINER_MODE
  12
  13 AC_PREFIX_DEFAULT(/usr/local)
  14
  15 PKG_PROG_PKG_CONFIG
  16
  17 COMPILER_FLAGS
  18
  19 AC_SUBST(abs_top_srcdir)
  20 AC_SUBST(abs_top_builddir)
  21
  22 AC_LANG_C
  23 AC_USE_SYSTEM_EXTENSIONS
  24
  25 AC_PROG_CC
  26 AM_PROG_CC_C_O
  27 AC_PROG_CC_PIE
  28 AC_PROG_INSTALL
  29 AC_PROG_MKDIR_P
  30
  31 m4_define([_LT_AC_TAGCONFIG], [])
  32 m4_ifdef([AC_LIBTOOL_TAGS], [AC_LIBTOOL_TAGS([])])
  33
  34 AC_DISABLE_STATIC
  35 AC_PROG_LIBTOOL
  36
  37 gl_CONFIGMAKE_PREP
  38
  39 AC_ARG_ENABLE(optimization, AC_HELP_STRING([--disable-optimization],
  40                         [disable code optimization through compiler]), [
  41         if (test "${enableval}" = "no"); then
  42                 CFLAGS="$CFLAGS -O0 -U_FORTIFY_SOURCE"
  43         fi
  44 ])
  45
  46 AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug],
  47                         [enable compiling with debugging information]), [
  48         if (test "${enableval}" = "yes" &&
  49                                 test "${ac_cv_prog_cc_g}" = "yes"); then
  50                 CFLAGS="$CFLAGS -g"
  51         fi
  52 ])
  53
  54 AC_ARG_ENABLE(pie, AC_HELP_STRING([--enable-pie],
  55                         [enable position independent executables flag]), [
  56         if (test "${enableval}" = "yes" &&
  57                                 test "${ac_cv_prog_cc_pie}" = "yes"); then
  58                 CFLAGS="$CFLAGS -fPIE"
  59                 LDFLAGS="$LDFLAGS -pie"
  60         fi
  61 ])
  62
  63 AC_ARG_ENABLE(hh2serial-gps,
  64         AC_HELP_STRING([--enable-hh2serial-gps], [enable hh2serial GPS support]),
  65                         [enable_hh2serial_gps=${enableval}], [enable_hh2serial_gps="no"])
  66 AM_CONDITIONAL(HH2SERIAL_GPS, test "${enable_hh2serial_gps}" != "no")
  67 AM_CONDITIONAL(HH2SERIAL_GPS_BUILTIN, test "${enable_hh2serial_gps}" = "builtin")
  68
  69 AC_ARG_ENABLE(telephony,
  70         AC_HELP_STRING([--enable-telephony], [enable Telephony support]),
  71                         [enable_telephony=${enableval}], [enable_telephony="yes"])
  72 AM_CONDITIONAL(TELEPHONY, test "${enable_telephony}" != "no")
  73 AM_CONDITIONAL(TELEPHONY_BUILTIN, test "${enable_telephony}" = "builtin")
  74
  75 AC_ARG_ENABLE(tizen-ext,
  76         AC_HELP_STRING([--enable-tizen-ext], [enable TIZEN extensions]),
  77                         [if (test "${enableval}" = "yes"); then
  78                                 CFLAGS="$CFLAGS -DTIZEN_EXT"
  79                                 LIBS="$LIBS -lsmack"
  80                         fi])
  81 AM_CONDITIONAL(TIZEN_EXT, test "${enable-tizen-ext}" != "no")
  82
  83 AC_ARG_ENABLE(tizen-ext-ins,
  84         AC_HELP_STRING([--enable-tizen-ext-ins], [enable TIZEN extensions for INS]),
  85                         [if (test "${enableval}" = "yes"); then
  86                                 CFLAGS="$CFLAGS -DTIZEN_EXT_INS"
  87                         fi])
  88 AM_CONDITIONAL(TIZEN_EXT_INS, test "${enable_tizen_ext_ins}" != "no")
  89
  90 AC_ARG_ENABLE(tizen-ext-wifi-mesh,
  91         AC_HELP_STRING([--enable-tizen-ext-wifi-mesh], [enable TIZEN extensions for Wi-Fi Mesh]),
  92                         [CFLAGS="$CFLAGS -DTIZEN_EXT_WIFI_MESH"], [enable_tizen_ext_wifi_mesh="no"])
  93 AM_CONDITIONAL(TIZEN_EXT_WIFI_MESH, test "${enable_tizen_ext_wifi_mesh}" != "no")
  94
  95 AC_ARG_ENABLE(tizen-ext-eap-on-ethernet,
  96         AC_HELP_STRING([--enable-tizen-ext-eap-on-ethernet], [enable TIZEN extensions for EAP on Ethernet]),
  97                         [CFLAGS="$CFLAGS -DTIZEN_EXT_EAP_ON_ETHERNET"], [enable_tizen_ext_eap_on_ethernet="no"])
  98 AM_CONDITIONAL(TIZEN_EXT_EAP_ON_ETHERNET, test "${enable_tizen_ext_eap_on_ethernet}" != "no")
  99
 100 AC_ARG_ENABLE(tizen-maintain-online,
 101         AC_HELP_STRING([--enable-tizen-maintain-online], [enable TIZEN extensions]),
 102                         [if (test "${enableval}" = "yes"); then
 103                                 CFLAGS="$CFLAGS -DTIZEN_MAINTAIN_ONLINE"
 104                                 LIBS="$LIBS -lsmack"
 105                         fi])
 106
 107 AC_ARG_WITH(openconnect, AC_HELP_STRING([--with-openconnect=PROGRAM],
 108         [specify location of openconnect binary]), [path_openconnect=${withval}])
 109
 110 AC_ARG_ENABLE(openconnect,
 111         AC_HELP_STRING([--enable-openconnect], [enable openconnect support]),
 112                         [enable_openconnect=${enableval}], [enable_openconnect="no"])
 113 if (test "${enable_openconnect}" != "no"); then
 114         if (test -z "${path_openconnect}"); then
 115                 AC_PATH_PROG(OPENCONNECT, [openconnect], [], $PATH:/bin:/usr/bin)
 116                 if (test -z "${OPENCONNECT}"); then
 117                         AC_MSG_ERROR(openconnect binary not found)
 118                 fi
 119         else
 120                 OPENCONNECT="${path_openconnect}"
 121                 AC_SUBST(OPENCONNECT)
 122         fi
 123         PKG_CHECK_MODULES(LIBOPENCONNECT, openconnect >= 8, [],
 124                 AC_MSG_ERROR(openconnect >= 8 is required))
 125 fi
 126 AM_CONDITIONAL(OPENCONNECT, test "${enable_openconnect}" != "no")
 127 AM_CONDITIONAL(OPENCONNECT_BUILTIN, test "${enable_openconnect}" = "builtin")
 128
 129 AC_ARG_WITH(openvpn, AC_HELP_STRING([--with-openvpn=PROGRAM],
 130         [specify location of openvpn binary]), [path_openvpn=${withval}])
 131
 132 AC_ARG_ENABLE(openvpn,
 133         AC_HELP_STRING([--enable-openvpn], [enable openvpn support]),
 134                         [enable_openvpn=${enableval}], [enable_openvpn="no"])
 135 if (test "${enable_openvpn}" != "no"); then
 136         if (test -z "${path_openvpn}"); then
 137                 AC_PATH_PROG(OPENVPN, [openvpn], [/usr/bin/openvpn], $PATH:/bin:/usr/bin)
 138                 if (test -z "${OPENVPN}"); then
 139                         AC_MSG_ERROR(openvpn binary not found)
 140                 fi
 141         else
 142                 OPENVPN="${path_openvpn}"
 143                 AC_SUBST(OPENVPN)
 144         fi
 145 fi
 146 AM_CONDITIONAL(OPENVPN, test "${enable_openvpn}" != "no")
 147 AM_CONDITIONAL(OPENVPN_BUILTIN, test "${enable_openvpn}" = "builtin")
 148
 149 AC_ARG_WITH(ipsec, AC_HELP_STRING([--with-ipsec=PROGRAM],
 150         [specify location of ipsec binary]), [path_ipsec=${withval}])
 151
 152 AC_ARG_ENABLE(ipsec,
 153         AC_HELP_STRING([--enable-ipsec], [enable ipsec support]),
 154                         [enable_ipsec=${enableval}], [enable_ipsec="no"])
 155 if (test "${enable_ipsec}" != "no"); then
 156         PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.28, dummy=yes,
 157                                         AC_MSG_ERROR(GIO >= 2.28 is required))
 158         AC_SUBST(GIO_CFLAGS)
 159         AC_SUBST(GIO_LIBS)
 160         if (test -z "${path_ipsec}"); then
 161                 AC_PATH_PROG(IPSEC, [charon], [/usr/bin/charon], $PATH:/usr/bin)
 162                 if (test -z "${IPSEC}"); then
 163                         AC_MSG_ERROR(ipsec binary not found)
 164                 fi
 165         else
 166                 IPSEC="${path_ipsec}"
 167                 AC_SUBST(IPSEC)
 168         fi
 169 fi
 170 AM_CONDITIONAL(IPSEC, test "${enable_ipsec}" != "no")
 171 AM_CONDITIONAL(IPSEC_BUILTIN, test "${enable_ipsec}" = "builtin")
 172
 173 AC_ARG_WITH(vpnc, AC_HELP_STRING([--with-vpnc=PROGRAM],
 174         [specify location of vpnc binary]), [path_vpnc=${withval}])
 175
 176 AC_ARG_ENABLE(vpnc,
 177         AC_HELP_STRING([--enable-vpnc], [enable vpnc support]),
 178                 [enable_vpnc=${enableval}], [enable_vpnc="no"])
 179 if (test "${enable_vpnc}" != "no"); then
 180         if (test -z "${path_vpnc}"); then
 181                 AC_PATH_PROG(VPNC, [vpnc], [], $PATH:/bin:/usr/bin)
 182                 if (test -z "${VPNC}"); then
 183                         AC_MSG_ERROR(vpnc binary not found)
 184                 fi
 185         else
 186                 VPNC="${path_vpnc}"
 187                 AC_SUBST(VPNC)
 188         fi
 189 fi
 190 AM_CONDITIONAL(VPNC, test "${enable_vpnc}" != "no")
 191 AM_CONDITIONAL(VPNC_BUILTIN, test "${enable_vpnc}" = "builtin")
 192
 193 AC_ARG_WITH(l2tp, AC_HELP_STRING([--with-l2tp=PROGRAM],
 194         [specify location of l2tp binary]), [path_l2tp=${withval}])
 195
 196 AC_ARG_ENABLE(l2tp,
 197         AC_HELP_STRING([--enable-l2tp], [enable l2tp support]),
 198                         [enable_l2tp=${enableval}], [enable_l2tp="no"])
 199 if (test "${enable_l2tp}" != "no"); then
 200         if (test -z "${path_pppd}"); then
 201                 AC_PATH_PROG(PPPD, [pppd], [/usr/bin/pppd], $PATH:/bin:/usr/bin)
 202         else
 203                 PPPD="${path_pppd}"
 204                 AC_SUBST(PPPD)
 205         fi
 206         AC_CHECK_HEADERS(pppd/pppd.h, dummy=yes,
 207                         AC_MSG_ERROR(ppp header files are required))
 208         if (test -z "${path_l2tp}"); then
 209                 AC_PATH_PROG(L2TP, [xl2tpd], [/usr/bin/xl2tpd], $PATH:/bin:/usr/bin)
 210         else
 211                 L2TP="${path_l2tp}"
 212                 AC_SUBST(L2TP)
 213         fi
 214 fi
 215 AM_CONDITIONAL(L2TP, test "${enable_l2tp}" != "no")
 216 AM_CONDITIONAL(L2TP_BUILTIN, test "${enable_l2tp}" = "builtin")
 217
 218 AC_ARG_WITH(pptp, AC_HELP_STRING([--with-pptp=PROGRAM],
 219         [specify location of pptp binary]), [path_pptp=${withval}])
 220
 221 AC_ARG_ENABLE(pptp,
 222         AC_HELP_STRING([--enable-pptp], [enable pptp support]),
 223                         [enable_pptp=${enableval}], [enable_pptp="no"])
 224 if (test "${enable_pptp}" != "no"); then
 225         if (test -z "${path_pppd}"); then
 226                 AC_PATH_PROG(PPPD, [pppd], [/usr/bin/pppd], $PATH:/bin:/usr/bin)
 227         else
 228                 PPPD="${path_pppd}"
 229                 AC_SUBST(PPPD)
 230         fi
 231         AC_CHECK_HEADERS(pppd/pppd.h, dummy=yes,
 232                         AC_MSG_ERROR(ppp header files are required))
 233         if (test -z "${path_pptp}"); then
 234                 AC_PATH_PROG(PPTP, [pptp], [/usr/bin/pptp], $PATH:/bin:/usr/bin)
 235         else
 236                 PPTP="${path_pptp}"
 237                 AC_SUBST(PPTP)
 238         fi
 239 fi
 240 AM_CONDITIONAL(PPTP, test "${enable_pptp}" != "no")
 241 AM_CONDITIONAL(PPTP_BUILTIN, test "${enable_pptp}" = "builtin")
 242
 243 AC_CHECK_HEADERS(resolv.h, dummy=yes,
 244         AC_MSG_ERROR(resolver header files are required))
 245 AC_CHECK_LIB(resolv, ns_initparse, dummy=yes, [
 246         AC_CHECK_LIB(resolv, __ns_initparse, dummy=yes,
 247                 AC_MSG_ERROR(resolver library support is required))
 248 ])
 249
 250 AC_CHECK_HEADERS([execinfo.h])
 251 AM_CONDITIONAL([BACKTRACE], [test "${ac_cv_header_execinfo_h}" = "yes"])
 252
 253 AC_CHECK_MEMBERS([struct in6_pktinfo.ipi6_addr], [], [], [[#include <netinet/in.h>]])
 254
 255 AC_CHECK_FUNC(signalfd, dummy=yes,
 256                         AC_MSG_ERROR(signalfd support is required))
 257
 258 AC_CHECK_LIB(dl, dlopen, dummy=yes,
 259                         AC_MSG_ERROR(dynamic linking loader is required))
 260
 261 AC_ARG_ENABLE(iospm, AC_HELP_STRING([--enable-iospm],
 262                 [enable Intel OSPM support]), [enable_iospm=${enableval}])
 263 AM_CONDITIONAL(IOSPM, test "${enable_iospm}" = "yes")
 264
 265 AC_ARG_ENABLE(tist,
 266         AC_HELP_STRING([--enable-tist], [enable TI Shared Transport support]),
 267                         [enable_tist=${enableval}], [enable_tist="no"])
 268 AM_CONDITIONAL(TIST, test "${enable_tist}" != "no")
 269 AM_CONDITIONAL(TIST_BUILTIN, test "${enable_tist}" = "builtin")
 270
 271 AC_ARG_ENABLE(session-policy-local,
 272         AC_HELP_STRING([--enable-session-policy-local], [enable local file Session policy configuration support]),
 273                         [enable_session_policy_local=${enableval}], [enable_session_policy_local="no"])
 274 AM_CONDITIONAL(SESSION_POLICY_LOCAL, test "${enable_session_policy_local}" != "no")
 275 AM_CONDITIONAL(SESSION_POLICY_LOCAL_BUILTIN, test "${enable_session_policy_local}" = "builtin")
 276
 277 AC_ARG_WITH(stats-max-file-size, AC_HELP_STRING([--with-stats-max-file-size=SIZE],
 278                         [Maximal size of a statistics round robin file]),
 279                         [stats_max_file_size=${withval}])
 280
 281 if (test -z "${stats_max_file_size}"); then
 282    # default size is 16 kByte
 283    stats_max_file_size="16 * 8 * 128"
 284 fi
 285
 286 AC_DEFINE_UNQUOTED([STATS_MAX_FILE_SIZE], (${stats_max_file_size}), [Maximal size of a statistics round robin file])
 287
 288 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.40, dummy=yes,
 289                                 AC_MSG_ERROR(GLib >= 2.40 is required))
 290 AC_SUBST(GLIB_CFLAGS)
 291 AC_SUBST(GLIB_LIBS)
 292
 293 PKG_CHECK_MODULES(LIBNL, libnl-3.0, dummy=yes,
 294                                 AC_MSG_ERROR(libnl-3.0 is required))
 295 AC_SUBST(LIBNL_CFLAGS)
 296 AC_SUBST(LIBNL_LIBS)
 297
 298 PKG_CHECK_MODULES(LIBNL_GENL, libnl-genl-3.0, dummy=yes,
 299                                 AC_MSG_ERROR(libnl-genl-3.0 is required))
 300 AC_SUBST(LIBNL_GENL_CFLAGS)
 301 AC_SUBST(LIBNL_GENL_LIBS)
 302
 303 PKG_CHECK_MODULES(LIBSYSTEMD, libsystemd, dummy=yes,
 304                                 AC_MSG_ERROR(libsystemd library is required))
 305 AC_SUBST(LIBSYSTEMD_CFLAGS)
 306 AC_SUBST(LIBSYSTEMD_LIBS)
 307
 308 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.4, dummy=yes,
 309                                 AC_MSG_ERROR(D-Bus >= 1.4 is required))
 310 AC_SUBST(DBUS_CFLAGS)
 311 AC_SUBST(DBUS_LIBS)
 312
 313 PKG_CHECK_MODULES(DLOG, dlog, dummy=yes,
 314                                 AC_MSG_ERROR(dlog is required))
 315 AC_SUBST(DLOG_CFLAGS)
 316 AC_SUBST(DLOG_LIBS)
 317
 318 AC_ARG_WITH(dbusconfdir, AC_HELP_STRING([--with-dbusconfdir=PATH],
 319         [path to D-Bus config directory]), [path_dbusconf=${withval}],
 320                 [path_dbusconf="`$PKG_CONFIG --variable=sysconfdir dbus-1`"])
 321 if (test -z "${path_dbusconf}"); then
 322         DBUS_CONFDIR="${sysconfdir}/dbus-1/system.d"
 323 else
 324         DBUS_CONFDIR="${path_dbusconf}/dbus-1/system.d"
 325 fi
 326 AC_SUBST(DBUS_CONFDIR)
 327
 328 AC_ARG_WITH(dbusdatadir, AC_HELP_STRING([--with-dbusdatadir=PATH],
 329         [path to D-Bus data directory]), [path_dbusdata=${withval}],
 330                 [path_dbusdata="`$PKG_CONFIG --variable=datadir dbus-1`"])
 331 if (test -z "${path_dbusdata}"); then
 332         DBUS_DATADIR="${datadir}/dbus-1/system-services"
 333 else
 334         DBUS_DATADIR="${path_dbusdata}/dbus-1/system-services"
 335 fi
 336 AC_SUBST(DBUS_DATADIR)
 337
 338 AC_ARG_WITH([systemdunitdir], AC_HELP_STRING([--with-systemdunitdir=DIR],
 339         [path to systemd service directory]), [path_systemdunit=${withval}],
 340                 [path_systemdunit="`$PKG_CONFIG --variable=systemdsystemunitdir systemd`"])
 341 if (test -n "${path_systemdunit}"); then
 342         SYSTEMD_UNITDIR="${path_systemdunit}"
 343         AC_SUBST(SYSTEMD_UNITDIR)
 344 fi
 345 AM_CONDITIONAL(SYSTEMD, test -n "${path_systemdunit}")
 346
 347 AC_ARG_WITH([tmpfilesdir], AC_HELP_STRING([--with-tmpfilesdir=DIR],
 348         [path to systemd tmpfiles.d directory]), [path_tmpfiles=${withval}],
 349                 [path_tmpfiles="`$PKG_CONFIG --variable=tmpfilesdir systemd`"])
 350 if (test -n "${path_tmpfiles}"); then
 351         SYSTEMD_TMPFILESDIR="${path_tmpfiles}"
 352         AC_SUBST(SYSTEMD_TMPFILESDIR)
 353 fi
 354
 355 AC_ARG_WITH(firewall, AC_HELP_STRING([--with-firewall=TYPE],
 356                         [specify which firewall type is used iptables or nftables [default=iptables]]),
 357                 [firewall_type=${withval}],
 358                 [firewall_type="iptables"])
 359
 360 if (test "${firewall_type}" != "iptables" -a \
 361                 "${firewall_type}" != "nftables"); then
 362         AC_MSG_ERROR(neither nftables nor iptables support enabled)
 363 fi
 364
 365 found_iptables="no"
 366 if (test "${firewall_type}" = "iptables"); then
 367         PKG_CHECK_MODULES(XTABLES, xtables >= 1.4.11, [found_iptables="yes"],
 368                         AC_MSG_ERROR(Xtables library is required))
 369         AC_SUBST(XTABLES_CFLAGS)
 370         AC_SUBST(XTABLES_LIBS)
 371 fi
 372 AM_CONDITIONAL(XTABLES, test "${found_iptables}" != "no")
 373
 374 found_libmnl="no"
 375 if (test "${firewall_type}" = "nftables" -o \
 376                 "${enable_wireguard}" != "no"); then
 377         PKG_CHECK_MODULES(LIBMNL, [libmnl >= 1.0.0], [found_libmnl="yes"],
 378                 AC_MSG_ERROR([libmnl >= 1.0.0 not found]))
 379         AC_SUBST(LIBMNL_CFLAGS)
 380         AC_SUBST(LIBMNL_LIBS)
 381 fi
 382 AM_CONDITIONAL(LIBMNL, test "${found_libmnl}" != "no")
 383
 384 found_nftables="no"
 385 if (test "${firewall_type}" = "nftables"); then
 386         PKG_CHECK_MODULES(NFTABLES, [libnftnl >= 1.0.4], [found_nftables="yes"],
 387                 AC_MSG_ERROR([libnftnl >= 1.0.4]))
 388         AC_SUBST(NFTABLES_CFLAGS)
 389         AC_SUBST(NFTABLES_LIBS)
 390 fi
 391 AM_CONDITIONAL(NFTABLES, test "${found_nftables}" != "no")
 392
 393 AC_ARG_ENABLE(test, AC_HELP_STRING([--enable-test],
 394                 [enable test/example scripts]), [enable_test=${enableval}])
 395 AM_CONDITIONAL(TEST, test "${enable_test}" = "yes")
 396
 397 AC_ARG_ENABLE(nmcompat, AC_HELP_STRING([--enable-nmcompat],
 398                                 [enable Network Manager support]),
 399                         [enable_nmcompat=${enableval}], [enable_nmcompat="no"])
 400 AM_CONDITIONAL(NMCOMPAT, test "${enable_nmcompat}" != "no")
 401
 402 AC_ARG_ENABLE(polkit, AC_HELP_STRING([--enable-polkit],
 403                                 [enable PolicyKit support]),
 404                         [enable_polkit=${enableval}], [enable_polkit="no"])
 405 if (test "${enable_polkit}" != "no"); then
 406         POLKIT_DATADIR="`$PKG_CONFIG --variable=actiondir polkit`"
 407         POLKIT_DATADIR=""
 408         if (test -z "${POLKIT_DATADIR}"); then
 409                 POLKIT_DATADIR="${datadir}/polkit-1/actions"
 410         fi
 411         AC_SUBST(POLKIT_DATADIR)
 412 fi
 413 AM_CONDITIONAL(POLKIT, test "${enable_polkit}" != "no")
 414
 415 AC_ARG_ENABLE(selinux, AC_HELP_STRING([--enable-selinux],
 416                                 [enable selinux support]),
 417                         [enable_selinux=${enableval}], [enable_selinux="no"])
 418 AM_CONDITIONAL(SELINUX, test "${enable_selinux}" != "no")
 419
 420 AC_ARG_ENABLE(loopback, AC_HELP_STRING([--disable-loopback],
 421                                 [disable loopback support]),
 422                                         [enable_loopback=${enableval}])
 423 AM_CONDITIONAL(LOOPBACK, test "${enable_loopback}" != "no")
 424
 425 AC_ARG_ENABLE(ethernet, AC_HELP_STRING([--disable-ethernet],
 426                                 [disable Ethernet support]),
 427                                         [enable_ethernet=${enableval}])
 428 AM_CONDITIONAL(ETHERNET, test "${enable_ethernet}" != "no")
 429
 430 AC_ARG_ENABLE(wireguard, AC_HELP_STRING([--disable-wireguard],
 431                                 [disable Wireguard support]),
 432                                         [enable_wireguard=${enableval}])
 433 AM_CONDITIONAL(WIREGUARD, test "${enable_wireguard}" != "no")
 434 AM_CONDITIONAL(WIREGUARD_BUILTIN, test "${enable_wireguard}" = "builtin")
 435
 436 AC_ARG_ENABLE(gadget, AC_HELP_STRING([--disable-gadget],
 437                                 [disable USB Gadget support]),
 438                                         [enable_gadget=${enableval}])
 439 AM_CONDITIONAL(GADGET, test "${enable_gadget}" != "no")
 440
 441 AC_ARG_ENABLE(wifi, AC_HELP_STRING([--disable-wifi],
 442                                 [disable WiFi support]),
 443                                         [enable_wifi=${enableval}])
 444 AM_CONDITIONAL(WIFI, test "${enable_wifi}" != "no")
 445
 446 AC_ARG_ENABLE(iwd, AC_HELP_STRING([--enable-iwd],
 447                                 [enable iwd support]),
 448                                         [enable_iwd=${enableval}])
 449 AM_CONDITIONAL(IWD, test "${enable_iwd}" = "yes")
 450
 451 AC_ARG_ENABLE(bluetooth, AC_HELP_STRING([--disable-bluetooth],
 452                                 [disable Bluetooth support]),
 453                                         [enable_bluetooth=${enableval}])
 454 AM_CONDITIONAL(BLUETOOTH, test "${enable_bluetooth}" != "no")
 455
 456 AC_ARG_ENABLE(ofono, AC_HELP_STRING([--disable-ofono],
 457                                 [disable oFono support]),
 458                                         [enable_ofono=${enableval}])
 459 AM_CONDITIONAL(OFONO, test "${enable_ofono}" != "no")
 460
 461 AC_ARG_ENABLE(dundee, AC_HELP_STRING([--disable-dundee],
 462                                 [disable dundee support (Bluetooth DUN)]),
 463                                         [enable_dundee=${enableval}])
 464 AM_CONDITIONAL(DUNDEE, test "${enable_dundee}" != "no")
 465
 466 AC_ARG_ENABLE(pacrunner, AC_HELP_STRING([--disable-pacrunner],
 467                                 [disable PACrunner support]),
 468                                         [enable_pacrunner=${enableval}])
 469 AM_CONDITIONAL(PACRUNNER, test "${enable_pacrunner}" != "no")
 470
 471 AC_ARG_ENABLE(neard, AC_HELP_STRING([--disable-neard],
 472                                 [disable Neard support]),
 473                                         [enable_neard=${enableval}])
 474 AM_CONDITIONAL(NEARD, test "${enable_neard}" != "no")
 475
 476 AC_ARG_ENABLE(wispr, AC_HELP_STRING([--disable-wispr],
 477                                 [disable WISPr support]),
 478                                         [enable_wispr=${enableval}])
 479 AM_CONDITIONAL(WISPR, test "${enable_wispr}" != "no")
 480
 481 AC_ARG_ENABLE(backtrace, AC_HELP_STRING([--disable-backtrace],
 482                                 [disable backtrace support]),
 483                                         [enable_backtrace=${enableval}])
 484 AM_CONDITIONAL(BACKTRACE, test "${enable_backtrace}" != "no")
 485
 486 AC_ARG_ENABLE(tools, AC_HELP_STRING([--disable-tools],
 487                                 [disable testing tools]),
 488                                         [enable_tools=${enableval}])
 489 AM_CONDITIONAL(TOOLS, test "${enable_tools}" != "no")
 490
 491 AC_ARG_ENABLE(stats, AC_HELP_STRING([--disable-stats],
 492                                 [disable statistics round robin file generation]),
 493                                         [enable_stats=${enableval}])
 494 AM_CONDITIONAL(STATS, test "${enable_stats}" != "no")
 495
 496 if (test "${enable_tools}" != "no"); then
 497         AC_PATH_PROGS(IPTABLES_SAVE, [iptables-save], [],
 498                                                 $PATH:/bin:/usr/bin)
 499         AC_PATH_PROGS(IP6TABLES_SAVE, [ip6tables-save], [],
 500                                                 $PATH:/bin:/usr/bin)
 501         IPTABLES_SAVE=$ac_cv_path_IPTABLES_SAVE
 502         IP6TABLES_SAVE=$ac_cv_path_IP6TABLES_SAVE
 503 else
 504         IPTABLES_SAVE=""
 505         IP6TABLES_SAVE=""
 506 fi
 507 AC_SUBST(IPTABLES_SAVE)
 508 AC_SUBST(IP6TABLES_SAVE)
 509
 510 AC_ARG_ENABLE(client, AC_HELP_STRING([--disable-client],
 511                                 [disable command line client]),
 512                                         [enable_client=${enableval}])
 513 AM_CONDITIONAL(CLIENT, test "${enable_client}" != "no")
 514
 515 if (test "${enable_wispr}" != "no"); then
 516         PKG_CHECK_MODULES(GNUTLS, gnutls, dummy=yes,
 517                                 AC_MSG_ERROR(GnuTLS library is required))
 518 else
 519         GNUTLS_CFLAGS=""
 520         GNUTLS_LIBS=""
 521 fi
 522 AC_SUBST(GNUTLS_CFLAGS)
 523 AC_SUBST(GNUTLS_LIBS)
 524
 525 if (test "${enable_loopback}" != "no"); then
 526         AC_CHECK_HEADERS(sys/inotify.h, dummy=yes,
 527                         AC_MSG_ERROR(inotify header files are required))
 528
 529         AC_CHECK_LIB(c, inotify_init, dummy=yes,
 530                         AC_MSG_ERROR(inotify library support is required))
 531 fi
 532
 533 if (test "${enable_wifi}" != "no"); then
 534         AC_PATH_PROG(WPASUPPLICANT, [wpa_supplicant], [],
 535                                                 $PATH:/bin:/usr/bin)
 536 fi
 537
 538 AC_ARG_ENABLE(datafiles, AC_HELP_STRING([--disable-datafiles],
 539                         [don't install configuration and data files]),
 540                                         [enable_datafiles=${enableval}])
 541 AM_CONDITIONAL(DATAFILES, test "${enable_datafiles}" != "no")
 542
 543 if (test "${enable_client}" != "no"); then
 544         AC_CHECK_HEADERS(readline/readline.h, dummy=yes,
 545                 AC_MSG_ERROR(readline header files are required))
 546 fi
 547
 548 AM_CONDITIONAL(VPN, test "${enable_openconnect}" != "no" -o \
 549                         "${enable_openvpn}" != "no" -o \
 550                         "${enable_ipsec}" != "no" -o \
 551                         "${enable_vpnc}" != "no" -o \
 552                         "${enable_l2tp}" != "no" -o \
 553                         "${enable_pptp}" != "no" -o \
 554                         "${enable_wireguard}" != "no")
 555
 556 AC_MSG_CHECKING(which DNS backend to use)
 557 AC_ARG_WITH(dns-backend, AC_HELP_STRING([--with-dns-backend=TYPE],
 558             [specify which DNS backend to use: internal or systemd-resolved [default=internal]]),
 559                 [dns_backend=${withval}],
 560                 [dns_backend="internal"])
 561
 562 if (test "${dns_backend}" != "internal" -a \
 563                 "${dns_backend}" != "systemd-resolved"); then
 564         AC_MSG_ERROR(no suitable DNS backend defined)
 565 fi
 566 AM_CONDITIONAL(INTERNAL_DNS_BACKEND, test "${dns_backend}" = "internal")
 567 AM_CONDITIONAL(SYSTEMD_RESOLVED_DNS_BACKEND, test "${dns_backend}" = "systemd-resolved")
 568 AC_MSG_RESULT(${dns_backend})
 569
 570 AC_OUTPUT(Makefile include/version.h connman.pc src/connman.service src/connman_tv.service vpn/connman-vpn.service)