configure.ac

   1 #
   2 #  This file is part of systemd.
   3 #
   4 #  Copyright 2010-2012 Lennart Poettering
   5 #  Copyright 2010-2012 Kay Sievers
   6 #
   7 #  systemd is free software; you can redistribute it and/or modify it
   8 #  under the terms of the GNU Lesser General Public License as published by
   9 #  the Free Software Foundation; either version 2.1 of the License, or
  10 #  (at your option) any later version.
  11 #
  12 #  systemd is distributed in the hope that it will be useful, but
  13 #  WITHOUT ANY WARRANTY; without even the implied warranty of
  14 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  15 #  Lesser General Public License for more details.
  16 #
  17 #  You should have received a copy of the GNU Lesser General Public License
  18 #  along with systemd; If not, see <http://www.gnu.org/licenses/>.
  19
  20 AC_PREREQ([2.64])
  21
  22 AC_INIT([systemd],
  23         [219],
  24         [http://bugs.freedesktop.org/enter_bug.cgi?product=systemd],
  25         [systemd],
  26         [http://www.freedesktop.org/wiki/Software/systemd])
  27
  28 AC_CONFIG_SRCDIR([src/core/main.c])
  29 AC_CONFIG_MACRO_DIR([m4])
  30 AC_CONFIG_HEADERS([config.h])
  31 AC_CONFIG_AUX_DIR([build-aux])
  32
  33 AC_USE_SYSTEM_EXTENSIONS
  34 AC_SYS_LARGEFILE
  35 AC_PREFIX_DEFAULT([/usr])
  36 AM_MAINTAINER_MODE([enable])
  37 AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects parallel-tests])
  38 AM_SILENT_RULES([yes])
  39 AC_CANONICAL_HOST
  40 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
  41 LT_PREREQ(2.2)
  42 LT_INIT([disable-static])
  43
  44 AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by systemd])])
  45 AS_IF([test "x$enable_largefile" = "xno"], [AC_MSG_ERROR([--disable-largefile is not supported by systemd])])
  46
  47 SET_ARCH(X86_64, x86_64*)
  48 SET_ARCH(IA32, i*86*)
  49 SET_ARCH(MIPS, mips*)
  50
  51 # i18n stuff for the PolicyKit policy files, heck whether intltool can be found, disable NLS otherwise
  52 AC_CHECK_PROG(intltool_found, [intltool-merge], [yes], [no])
  53 AS_IF([test x"$intltool_found" != xyes],
  54       [AS_IF([test x"$enable_nls" = xyes],
  55              [AC_MSG_ERROR([--enable-nls requested but intltool not found])],
  56              [AS_IF([test x"$enable_nls" != xno],
  57                     [AC_MSG_WARN([*** Disabling NLS support because intltool was not found])
  58                      enable_nls=no])
  59              ])
  60       ])
  61
  62 AM_NLS
  63 AS_IF([test x"$enable_nls" != xno -o "x$enable_polkit" != xno], [
  64     # intltoolize greps for '^(AC|IT)_PROG_INTLTOOL', so it needs to be on its own line
  65 IT_PROG_INTLTOOL([0.40.0])
  66 ])
  67
  68 AS_IF([test -z "$INTLTOOL_POLICY_RULE"], [
  69     # If intltool is not available, provide a dummy rule to fail generation of %.policy files with a meaningful error message
  70     INTLTOOL_POLICY_RULE='%.policy: %.policy.in ; @echo "  ITMRG   " $@ && echo "*** intltool support required to build target $@" && false'
  71     AC_SUBST(INTLTOOL_POLICY_RULE)
  72 ])
  73
  74 GETTEXT_PACKAGE=systemd
  75 AC_SUBST(GETTEXT_PACKAGE)
  76 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [systemd])
  77
  78 AC_PROG_MKDIR_P
  79 AC_PROG_LN_S
  80 AC_PROG_SED
  81 AC_PROG_GREP
  82 AC_PROG_AWK
  83
  84 AC_PROG_CC_C99
  85
  86 AC_PATH_PROG([M4], [m4])
  87 AC_PATH_PROG([XSLTPROC], [xsltproc])
  88
  89 AC_PATH_PROG([QUOTAON], [quotaon], [/usr/sbin/quotaon], [$PATH:/usr/sbin:/sbin])
  90 AC_PATH_PROG([QUOTACHECK], [quotacheck], [/usr/sbin/quotacheck], [$PATH:/usr/sbin:/sbin])
  91
  92 AC_PATH_PROG([SETCAP], [setcap], [/usr/sbin/setcap], [$PATH:/usr/sbin:/sbin])
  93
  94 AC_PATH_PROG([KILL], [kill], [/usr/bin/kill], [$PATH:/usr/sbin:/sbin])
  95
  96 AC_PATH_PROG([KMOD], [kmod], [/usr/bin/kmod], [$PATH:/usr/sbin:/sbin])
  97
  98 AC_PATH_PROG([KEXEC], [kexec], [/usr/sbin/kexec], [$PATH:/usr/sbin:/sbin])
  99
 100 AC_PATH_PROG([SULOGIN], [sulogin], [/usr/sbin/sulogin], [$PATH:/usr/sbin:/sbin])
 101
 102 AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
 103
 104 M4_DEFINES=
 105
 106 # gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
 107 m4_ifdef([GTK_DOC_CHECK], [
 108 GTK_DOC_CHECK([1.18],[--flavour no-tmpl])],
 109          [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])
 110           enable_gtk_doc=no])
 111
 112 AS_IF([test "x$enable_gtk_doc" = "xyes" -a "x$XSLTPROC" = x], [
 113         AC_MSG_ERROR([*** GTK doc requested but xsltproc not found])
 114 ])
 115
 116 m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
 117 GOBJECT_INTROSPECTION_CHECK([1.31.1])
 118 ], [
 119    AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
 120    enable_introspection=no])
 121
 122 AC_CHECK_TOOL(STRINGS, strings)
 123 AC_CHECK_TOOL(GPERF, gperf)
 124 if test -z "$GPERF" ; then
 125         AC_MSG_ERROR([*** gperf not found])
 126 fi
 127
 128 # ------------------------------------------------------------------------------
 129 address_sanitizer_cflags=
 130 address_sanitizer_cppflags=
 131 address_sanitizer_ldflags=
 132 AC_ARG_ENABLE(address-sanitizer, AS_HELP_STRING([--enable-address-sanitizer], [enable -fsanitize=address]))
 133 AS_IF([test "x$enable_address_sanitizer" = "xyes"], [
 134             CC_CHECK_FLAG_APPEND([with_as_cflags], [CFLAGS], [-fsanitize=address])
 135             AS_IF([test -z "$with_as_cflags"],
 136                   [AC_MSG_ERROR([*** -fsanitize=address is not supported])])
 137             address_sanitizer_cflags="$with_as_cflags -fno-omit-frame-pointer -DVALGRIND=1"
 138             address_sanitizer_cppflags="-DVALGRIND=1"
 139             address_sanitizer_ldflags="-Wc,-fsanitize=address"
 140       ])
 141
 142 undefined_sanitizer_cflags=
 143 undefined_sanitizer_cppflags=
 144 undefined_sanitizer_ldflags=
 145 AC_ARG_ENABLE(undefined-sanitizer, AS_HELP_STRING([--enable-undefined-sanitizer], [enable -fsanitize=undefined]))
 146 AS_IF([test "x$enable_undefined_sanitizer" = "xyes"], [
 147             CC_CHECK_FLAG_APPEND([with_us_cflags], [CFLAGS], [-fsanitize=undefined])
 148             AS_IF([test -z "$with_us_cflags"],
 149                   [AC_MSG_ERROR([*** -fsanitize=undefined is not supported])])
 150             undefined_sanitizer_cflags="$with_us_cflags -fno-omit-frame-pointer -DVALGRIND=1"
 151             undefined_sanitizer_cppflags="-DVALGRIND=1"
 152             undefined_sanitizer_ldflags="-Wc,-fsanitize=undefined"
 153       ])
 154
 155 sanitizer_cflags="$address_sanitizer_cflags $undefined_sanitizer_cflags"
 156 sanitizer_cppflags="$address_sanitizer_cppflags $undefined_sanitizer_cppflags"
 157 sanitizer_ldflags="$address_sanitizer_ldflags $undefined_sanitizer_ldflags"
 158
 159 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
 160         -pipe \
 161         -Wall \
 162         -Wextra \
 163         -Wno-inline \
 164         -Wundef \
 165         "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
 166         -Wlogical-op \
 167         -Wsign-compare \
 168         -Wmissing-include-dirs \
 169         -Wold-style-definition \
 170         -Wpointer-arith \
 171         -Winit-self \
 172         -Wdeclaration-after-statement \
 173         -Wfloat-equal \
 174         -Wsuggest-attribute=noreturn \
 175         -Wmissing-prototypes \
 176         -Wstrict-prototypes \
 177         -Wredundant-decls \
 178         -Wmissing-declarations \
 179         -Wmissing-noreturn \
 180         -Wshadow \
 181         -Wendif-labels \
 182         -Wstrict-aliasing=2 \
 183         -Wwrite-strings \
 184         -Wno-long-long \
 185         -Wno-overlength-strings \
 186         -Wno-unused-parameter \
 187         -Wno-missing-field-initializers \
 188         -Wno-unused-result \
 189         -Wno-format-signedness \
 190         -Werror=overflow \
 191         -Wdate-time \
 192         -Wnested-externs \
 193         -ffast-math \
 194         -fno-common \
 195         -fdiagnostics-show-option \
 196         -fno-strict-aliasing \
 197         -fvisibility=hidden \
 198         -ffunction-sections \
 199         -fdata-sections \
 200         -fstack-protector \
 201         -fstack-protector-strong \
 202         -fPIE \
 203         --param=ssp-buffer-size=4])
 204
 205 AS_CASE([$CC], [*clang*],
 206         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
 207                -Wno-typedef-redefinition \
 208                -Wno-gnu-variable-sized-type-not-at-end \
 209         ])])
 210
 211 AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
 212         [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
 213                -flto -ffat-lto-objects])],
 214         [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
 215 AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
 216
 217 AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
 218         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
 219                -Wp,-D_FORTIFY_SOURCE=2])],
 220         [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
 221 AC_SUBST([OUR_CPPFLAGS], "$with_cppflags $sanitizer_cppflags")
 222
 223 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
 224         -Wl,--as-needed \
 225         -Wl,--no-undefined \
 226         -Wl,--gc-sections \
 227         -Wl,-z,relro \
 228         -Wl,-z,now \
 229         -pie \
 230         -Wl,-fuse-ld=gold])
 231 AC_SUBST([OUR_LDFLAGS], "$with_ldflags $sanitizer_ldflags")
 232
 233 AC_CHECK_SIZEOF(pid_t)
 234 AC_CHECK_SIZEOF(uid_t)
 235 AC_CHECK_SIZEOF(gid_t)
 236 AC_CHECK_SIZEOF(time_t)
 237 AC_CHECK_SIZEOF(dev_t)
 238 AC_CHECK_SIZEOF(rlim_t,,[
 239        #include <sys/time.h>
 240        #include <sys/resource.h>
 241 ])
 242
 243 # ------------------------------------------------------------------------------
 244 # we use python to build the man page index, and for systemd-python
 245 have_python=no
 246 AC_ARG_WITH([python],
 247         [AS_HELP_STRING([--without-python], [Disable building the man page index and systemd-python (default: test)])])
 248
 249 have_lxml=no
 250 AS_IF([test "x$with_python" != "xno"], [
 251         AM_PATH_PYTHON(,, [:])
 252         AS_IF([test "x$PYTHON" != "x:"], [
 253                 AC_MSG_CHECKING([for python lxml module])
 254                 AS_IF(["$PYTHON" -c 'import lxml' 2>/dev/null], [have_lxml=yes])
 255                 AC_MSG_RESULT([$have_lxml])
 256                 AS_IF([test "x$have_lxml" = "xyes"], [have_python=yes],
 257                       [AC_MSG_WARN([*** python support requires python-lxml module installed])])
 258         ])
 259 ])
 260 AS_IF([test "$have_python" != "yes"], [
 261       AS_IF([test "$with_python" = "yes"],
 262             [AC_MSG_ERROR([*** python support requested but python support not found])])
 263       AS_IF([test "$with_python" != "no"],
 264             [AC_MSG_WARN([*** python support not found, some documentation cannot be built])])
 265 ])
 266
 267 AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
 268 AS_IF([test "x$PYTHON_BINARY" = "x"],
 269       [AS_IF([test "x$have_python" = "xyes"],
 270              [PYTHON_BINARY="$(which "$PYTHON")"],
 271              [PYTHON_BINARY=/usr/bin/python])])
 272 AC_ARG_VAR(PYTHON_BINARY, [Python binary used to launch installed scripts])
 273
 274 AS_IF([test "x$have_python" != "xyes" -a "x$enable_python_devel" = "xyes"],
 275       [AC_MSG_ERROR([*** python-devel support requires --with-python])])
 276
 277 have_python_devel=no
 278 AC_ARG_ENABLE(python_devel, AS_HELP_STRING([--disable-python-devel], [Do not build python modules]))
 279 AS_IF([test "x$have_python" = "xyes" -a "x$enable_python_devel" != "xno"], [
 280       PKG_CHECK_MODULES([PYTHON_DEVEL], [python-${PYTHON_VERSION}],
 281             [have_python_devel=yes],
 282             [PKG_CHECK_MODULES([PYTHON_DEVEL], [python],
 283                   [have_python_devel=yes],
 284                   [have_python_devel=no])])
 285       AS_IF([test "x$have_python_devel" = xno -a "x$enable_python_devel" = xyes],
 286             [AC_MSG_ERROR([*** python-devel support requested but libraries not found])])
 287       AC_PATH_PROGS(SPHINX_BUILD, sphinx-build-${PYTHON_VERSION} sphinx-build)
 288 ])
 289 AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test "$have_python_devel" = "yes"])
 290
 291 # ------------------------------------------------------------------------------
 292
 293 AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
 294 AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
 295 AC_CHECK_HEADERS([linux/btrfs.h], [], [])
 296 AC_CHECK_HEADERS([linux/memfd.h], [], [])
 297
 298 # unconditionally pull-in librt with old glibc versions
 299 AC_SEARCH_LIBS([clock_gettime], [rt], [], [])
 300
 301 save_LIBS="$LIBS"
 302 LIBS=
 303 AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
 304 CAP_LIBS="$LIBS"
 305 AC_SUBST(CAP_LIBS)
 306
 307 LIBS=
 308 AC_SEARCH_LIBS([mq_open], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
 309 RT_LIBS="$LIBS"
 310 AC_SUBST(RT_LIBS)
 311 LIBS="$save_LIBS"
 312
 313 AC_CHECK_FUNCS([memfd_create])
 314 AC_CHECK_FUNCS([__secure_getenv secure_getenv])
 315 AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, kcmp, LO_FLAGS_PARTSCAN],
 316                [], [], [[
 317 #include <sys/types.h>
 318 #include <unistd.h>
 319 #include <sys/mount.h>
 320 #include <fcntl.h>
 321 #include <sched.h>
 322 #include <linux/loop.h>
 323 #include <linux/random.h>
 324 ]])
 325
 326 AC_CHECK_DECLS([IFLA_INET6_ADDR_GEN_MODE,
 327                 IFLA_MACVLAN_FLAGS,
 328                 IFLA_IPVLAN_MODE,
 329                 IFLA_VTI_REMOTE,
 330                 IFLA_PHYS_PORT_ID,
 331                 IFLA_BOND_AD_INFO,
 332                 IFLA_VLAN_PROTOCOL,
 333                 IFLA_VXLAN_LOCAL6,
 334                 IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
 335                 IFLA_BRIDGE_VLAN_INFO,
 336                 IFLA_BRPORT_UNICAST_FLOOD,
 337                 NDA_IFINDEX],
 338 [], [], [[
 339 #include <inttypes.h>
 340 #include <netinet/in.h>
 341 #include <netinet/ether.h>
 342 #include <linux/rtnetlink.h>
 343 #include <net/if.h>
 344 #include <linux/ip.h>
 345 #include <linux/if_tunnel.h>
 346 #include <linux/if_link.h>
 347 #include <linux/if_bridge.h>
 348 #include <linux/neighbour.h>
 349 ]])
 350
 351 # This makes sure pkg.m4 is available.
 352 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
 353
 354 # ------------------------------------------------------------------------------
 355 have_dbus=no
 356 AC_ARG_ENABLE(dbus, AS_HELP_STRING([--disable-dbus], [disable usage of dbus-1 in tests]))
 357 AS_IF([test "x$enable_dbus" != "xno"], [
 358         PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2],
 359                 [AC_DEFINE(HAVE_DBUS, 1, [Define if dbus-1 library is available]) have_dbus=yes],
 360                 [have_dbus=no])
 361         AS_IF([test "x$have_dbus" = "xno" -a "x$enable_dbus" = "xyes"],
 362                 [AC_MSG_ERROR([*** dbus-1 support requested but libraries not found])])])
 363 AM_CONDITIONAL(HAVE_DBUS, [test "$have_dbus" = "yes"])
 364
 365 # ------------------------------------------------------------------------------
 366 have_utmp=yes
 367 AC_ARG_ENABLE([utmp], AS_HELP_STRING([--disable-utmp], [disable utmp/wtmp log handling]),
 368         AS_CASE("x${enableval}",
 369                 [xyes], [have_utmp=yes],
 370                 [xno],  [have_utmp=no],
 371                 AC_MSG_ERROR(bad value ${enableval} for --enable-utmp)))
 372 AS_IF([test "x$have_utmp" = "xyes"], [AC_DEFINE(HAVE_UTMP, 1, [Define if utmp/wtmp support is enabled])])
 373 AM_CONDITIONAL([HAVE_UTMP], [test "x$have_utmp" = "xyes"])
 374
 375 # ------------------------------------------------------------------------------
 376 have_compat_libs=no
 377 AC_ARG_ENABLE([compat_libs], AS_HELP_STRING([--enable-compat-libs],[Enable creation of compatibility libraries]),
 378                 [case "${enableval}" in
 379                         yes) have_compat_libs=yes ;;
 380                         no) have_compat_libs=no ;;
 381                         *) AC_MSG_ERROR(bad value ${enableval} for --enable-compat-libs) ;;
 382                 esac],
 383                 [have_compat_libs=no])
 384 AM_CONDITIONAL([ENABLE_COMPAT_LIBS], [test "$have_compat_libs" = "yes"])
 385
 386 # ------------------------------------------------------------------------------
 387 have_coverage=no
 388 AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
 389 if test "x$enable_coverage" = "xyes" ; then
 390         AC_CHECK_PROG(lcov_found, [lcov], [yes], [no])
 391         if test "x$lcov_found" = xno ; then
 392                 AC_MSG_ERROR([*** lcov support requested but the program was not found])
 393         else
 394                 lcov_version_major="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 1`"
 395                 lcov_version_minor="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 2`"
 396                 if test "$lcov_version_major" -eq 1 -a "$lcov_version_minor" -lt 10; then
 397                         AC_MSG_ERROR([*** lcov version is too old. 1.10 required])
 398                 else
 399                         have_coverage=yes
 400                         CC_CHECK_FLAGS_APPEND([with_coverage_cflags], [CFLAGS], [\
 401                         -fprofile-arcs \
 402                         -ftest-coverage])
 403                         AC_SUBST([OUR_CFLAGS], "$with_cflags $with_coverage_cflags")
 404                 fi
 405         fi
 406 fi
 407 AM_CONDITIONAL(ENABLE_COVERAGE, [test "$have_coverage" = "yes"])
 408
 409 # ------------------------------------------------------------------------------
 410 have_kmod=no
 411 AC_ARG_ENABLE(kmod, AS_HELP_STRING([--disable-kmod], [disable loadable modules support]))
 412 if test "x$enable_kmod" != "xno"; then
 413         PKG_CHECK_EXISTS([ libkmod ], have_kmod=yes, have_kmod=no)
 414         if test "x$have_kmod" = "xyes"; then
 415                 PKG_CHECK_MODULES(KMOD, [ libkmod >= 15 ],
 416                         [AC_DEFINE(HAVE_KMOD, 1, [Define if kmod is available])],
 417                         AC_MSG_ERROR([*** kmod version >= 15 not found]))
 418         fi
 419         if test "x$have_kmod" = xno -a "x$enable_kmod" = xyes; then
 420                 AC_MSG_ERROR([*** kmod support requested, but libraries not found])
 421         fi
 422 fi
 423 AM_CONDITIONAL(HAVE_KMOD, [test "$have_kmod" = "yes"])
 424
 425 # ------------------------------------------------------------------------------
 426 have_xkbcommon=no
 427 AC_ARG_ENABLE(xkbcommon, AS_HELP_STRING([--disable-xkbcommon], [disable xkbcommon keymap support]))
 428 if test "x$enable_xkbcommon" != "xno"; then
 429         PKG_CHECK_MODULES(XKBCOMMON, [ xkbcommon >= 0.3.0 ],
 430                 [AC_DEFINE(HAVE_XKBCOMMON, 1, [Define if libxkbcommon is available]) have_xkbcommon=yes], have_xkbcommon=no)
 431         if test "x$have_xkbcommon" = xno -a "x$enable_xkbcommon" = xyes; then
 432                 AC_MSG_ERROR([*** xkbcommon support requested but libraries not found])
 433         fi
 434 fi
 435 AM_CONDITIONAL(HAVE_XKBCOMMON, [test "$have_xkbcommon" = "yes"])
 436
 437 # ------------------------------------------------------------------------------
 438 have_blkid=no
 439 AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
 440 if test "x$enable_blkid" != "xno"; then
 441         PKG_CHECK_MODULES(BLKID, [ blkid >= 2.24 ],
 442                 [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
 443         if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
 444                 AC_MSG_ERROR([*** blkid support requested but libraries not found])
 445         fi
 446 fi
 447 AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
 448
 449 # ------------------------------------------------------------------------------
 450 have_libmount=no
 451 PKG_CHECK_MODULES(MOUNT, [ mount >= 2.20 ],
 452         [AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount is available]) have_libmount=yes], have_libmount=no)
 453 if test "x$have_libmount" = xno; then
 454         AC_MSG_ERROR([*** libmount support required but libraries not found])
 455 fi
 456 AM_CONDITIONAL(HAVE_LIBMOUNT, [test "$have_libmount" = "yes"])
 457
 458 # ------------------------------------------------------------------------------
 459 have_seccomp=no
 460 AC_ARG_ENABLE(seccomp, AS_HELP_STRING([--disable-seccomp], [Disable optional SECCOMP support]))
 461 if test "x$enable_seccomp" != "xno"; then
 462         PKG_CHECK_MODULES(SECCOMP, [libseccomp >= 1.0.0],
 463                [AC_DEFINE(HAVE_SECCOMP, 1, [Define if seccomp is available])
 464                 have_seccomp=yes
 465                 M4_DEFINES="$M4_DEFINES -DHAVE_SECCOMP"],
 466                [have_seccomp=no])
 467         if test "x$have_seccomp" = "xno" -a "x$enable_seccomp" = "xyes"; then
 468                 AC_MSG_ERROR([*** seccomp support requested but libraries not found])
 469         fi
 470 fi
 471 AM_CONDITIONAL(HAVE_SECCOMP, [test "$have_seccomp" = "yes"])
 472
 473 # ------------------------------------------------------------------------------
 474 have_ima=yes
 475 AC_ARG_ENABLE([ima], AS_HELP_STRING([--disable-ima],[Disable optional IMA support]),
 476                 [case "${enableval}" in
 477                         yes) have_ima=yes ;;
 478                         no) have_ima=no ;;
 479                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-ima) ;;
 480                 esac],
 481                 [have_ima=yes])
 482
 483 if test "x${have_ima}" != xno ; then
 484         AC_DEFINE(HAVE_IMA, 1, [Define if IMA is available])
 485 fi
 486
 487 # ------------------------------------------------------------------------------
 488 have_chkconfig=yes
 489 AC_ARG_ENABLE([chkconfig], AS_HELP_STRING([--disable-chkconfig],[Disable optional chkconfig support]),
 490                 [case "${enableval}" in
 491                         yes) have_chkconfig=yes ;;
 492                         no) have_chkconfig=no ;;
 493                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-chkconfig) ;;
 494                 esac],
 495                 [AC_PATH_PROG(CHKCONFIG, chkconfig)
 496                 if test -z "$CHKCONFIG"; then
 497                         have_chkconfig=no
 498                 else
 499                         have_chkconfig=yes
 500                 fi])
 501
 502 if test "x${have_chkconfig}" != xno ; then
 503         AC_DEFINE(HAVE_CHKCONFIG, 1, [Define if CHKCONFIG is available])
 504 fi
 505
 506 # ------------------------------------------------------------------------------
 507 have_selinux=no
 508 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
 509 if test "x$enable_selinux" != "xno"; then
 510         PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.1.9],
 511                 [AC_DEFINE(HAVE_SELINUX, 1, [Define if SELinux is available])
 512                  have_selinux=yes
 513                  M4_DEFINES="$M4_DEFINES -DHAVE_SELINUX"],
 514                 [have_selinux=no])
 515         if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
 516                 AC_MSG_ERROR([*** SELinux support requested but libraries not found])
 517         fi
 518 fi
 519 AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
 520
 521 have_apparmor=no
 522 AC_ARG_ENABLE(apparmor, AS_HELP_STRING([--disable-apparmor], [Disable optional AppArmor support]))
 523 if test "x$enable_apparmor" != "xno"; then
 524         PKG_CHECK_MODULES([APPARMOR], [libapparmor],
 525                 [AC_DEFINE(HAVE_APPARMOR, 1, [Define if AppArmor is available])
 526                  have_apparmor=yes
 527                  M4_DEFINES="$M4_DEFINES -DHAVE_APPARMOR"],
 528                 [have_apparmor=no])
 529         if test "x$have_apparmor" = xno -a "x$enable_apparmor" = xyes; then
 530                 AC_MSG_ERROR([*** AppArmor support requested but libraries not found])
 531         fi
 532 fi
 533 AM_CONDITIONAL(HAVE_APPARMOR, [test "$have_apparmor" = "yes"])
 534
 535
 536 AC_ARG_WITH(debug-shell,
 537         AS_HELP_STRING([--with-debug-shell=PATH],
 538                 [Path to debug shell binary]),
 539         [SUSHELL="$withval"],[
 540         AS_IF([test "x${have_selinux}" != "xno"], [SUSHELL="/sbin/sushell"] , [SUSHELL="/bin/sh"])])
 541
 542 AC_SUBST(SUSHELL)
 543
 544 AC_ARG_WITH([debug-tty],
 545         AS_HELP_STRING([--with-debug-tty=PATH],
 546                 [Specify the tty device for debug shell]),
 547         [DEBUGTTY="$withval"],
 548         [DEBUGTTY=/dev/tty9])
 549
 550 AC_SUBST(DEBUGTTY)
 551
 552 AC_ARG_WITH([certificate-root],
 553         AS_HELP_STRING([--with-certificate-root=PATH],
 554                 [Specify the prefix for TLS certificates [/etc/ssl]]),
 555         [CERTIFICATEROOT="$withval"],
 556         [CERTIFICATEROOT="/etc/ssl"])
 557
 558 AC_SUBST(CERTIFICATEROOT)
 559
 560 # ------------------------------------------------------------------------------
 561 have_xz=no
 562 AC_ARG_ENABLE(xz, AS_HELP_STRING([--disable-xz], [Disable optional XZ support]))
 563 if test "x$enable_xz" != "xno"; then
 564         PKG_CHECK_MODULES(XZ, [ liblzma ],
 565                 [AC_DEFINE(HAVE_XZ, 1, [Define if XZ is available]) have_xz=yes], have_xz=no)
 566         if test "x$have_xz" = xno -a "x$enable_xz" = xyes; then
 567                 AC_MSG_ERROR([*** XZ support requested but libraries not found])
 568         fi
 569 fi
 570 AM_CONDITIONAL(HAVE_XZ, [test "$have_xz" = "yes"])
 571
 572 # ------------------------------------------------------------------------------
 573 have_zlib=no
 574 AC_ARG_ENABLE(zlib, AS_HELP_STRING([--disable-zlib], [Disable optional ZLIB support]))
 575 if test "x$enable_zlib" != "xno"; then
 576         PKG_CHECK_MODULES(ZLIB, [ zlib ],
 577                 [AC_DEFINE(HAVE_ZLIB, 1, [Define if ZLIB is available]) have_zlib=yes], have_zlib=no)
 578         if test "x$have_zlib" = xno -a "x$enable_zlib" = xyes; then
 579                 AC_MSG_ERROR([*** ZLIB support requested but libraries not found])
 580         fi
 581 fi
 582 AM_CONDITIONAL(HAVE_ZLIB, [test "$have_zlib" = "yes"])
 583
 584 # ------------------------------------------------------------------------------
 585 have_bzip2=no
 586 AC_ARG_ENABLE(bzip2, AS_HELP_STRING([--enable-bzip2], [Disable optional BZIP2 support]))
 587 AS_IF([test "x$enable_bzip2" != "xno"], [
 588         AC_CHECK_HEADERS(bzlib.h,
 589                 [AC_DEFINE(HAVE_BZIP2, 1, [Define in BZIP2 is available])
 590                  have_bzip2=yes],
 591                 [AS_IF([test "x$have_bzip2" = xyes], [AC_MSG_ERROR([*** BZIP2 support requested but headers not found])])
 592         ])
 593 ])
 594 AM_CONDITIONAL(HAVE_BZIP2, [test "$have_bzip2" = "yes"])
 595
 596 # ------------------------------------------------------------------------------
 597 have_lz4=no
 598 AC_ARG_ENABLE(lz4, AS_HELP_STRING([--enable-lz4], [Enable optional LZ4 support]))
 599 AS_IF([test "x$enable_lz4" = "xyes"], [
 600         AC_CHECK_HEADERS(lz4.h,
 601                [AC_DEFINE(HAVE_LZ4, 1, [Define in LZ4 is available]) have_lz4=yes],
 602                [AC_MSG_ERROR([*** LZ4 support requested but headers not found])])
 603 ])
 604 AM_CONDITIONAL(HAVE_LZ4, [test "$have_lz4" = "yes"])
 605
 606 AM_CONDITIONAL(HAVE_COMPRESSION, [test "$have_xz" = "yes" -o "$have_lz4" = "yes"])
 607
 608 # ------------------------------------------------------------------------------
 609 AC_ARG_ENABLE([pam],
 610         AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
 611                 [case "${enableval}" in
 612                         yes) have_pam=yes ;;
 613                         no) have_pam=no ;;
 614                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
 615                 esac],
 616                 [have_pam=auto])
 617
 618 if test "x${have_pam}" != xno ; then
 619         AC_CHECK_HEADERS(
 620                 [security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
 621                 [have_pam=yes],
 622                 [if test "x$have_pam" = xyes ; then
 623                         AC_MSG_ERROR([*** PAM headers not found.])
 624                 fi])
 625
 626         AC_CHECK_LIB(
 627                 [pam],
 628                 [pam_syslog],
 629                 [have_pam=yes],
 630                 [if test "x$have_pam" = xyes ; then
 631                         AC_MSG_ERROR([*** libpam not found.])
 632                 fi])
 633
 634         if test "x$have_pam" = xyes ; then
 635                 PAM_LIBS="-lpam -lpam_misc"
 636                 AC_DEFINE(HAVE_PAM, 1, [PAM available])
 637                 M4_DEFINES="$M4_DEFINES -DHAVE_PAM"
 638         else
 639                 have_pam=no
 640         fi
 641 else
 642         PAM_LIBS=
 643 fi
 644 AC_SUBST(PAM_LIBS)
 645 AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
 646
 647 # ------------------------------------------------------------------------------
 648 AC_ARG_ENABLE([acl],
 649         AS_HELP_STRING([--disable-acl],[Disable optional ACL support]),
 650                 [case "${enableval}" in
 651                         yes) have_acl=yes ;;
 652                         no) have_acl=no ;;
 653                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-acl) ;;
 654                 esac],
 655                 [have_acl=auto])
 656
 657 if test "x${have_acl}" != xno ; then
 658         AC_CHECK_HEADERS(
 659                 [sys/acl.h acl/libacl.h],
 660                 [have_acl=yes],
 661                 [if test "x$have_acl" = xyes ; then
 662                         AC_MSG_ERROR([*** ACL headers not found.])
 663                 fi])
 664
 665         AC_CHECK_LIB(
 666                 [acl],
 667                 [acl_get_file],
 668                 [have_acl=yes],
 669                 [if test "x$have_acl" = xyes ; then
 670                         AC_MSG_ERROR([*** libacl not found.])
 671                 fi])
 672
 673         if test "x$have_acl" = xyes ; then
 674                 ACL_LIBS="-lacl"
 675                 AC_DEFINE(HAVE_ACL, 1, [ACL available])
 676                 M4_DEFINES="$M4_DEFINES -DHAVE_ACL"
 677         else
 678                 have_acl=no
 679         fi
 680 else
 681         ACL_LIBS=
 682 fi
 683 AC_SUBST(ACL_LIBS)
 684 AM_CONDITIONAL([HAVE_ACL], [test "x$have_acl" != xno])
 685
 686 # ------------------------------------------------------------------------------
 687 AC_ARG_ENABLE([smack], AS_HELP_STRING([--disable-smack],[Disable optional SMACK support]),
 688                 [case "${enableval}" in
 689                         yes) have_smack=yes ;;
 690                         no) have_smack=no ;;
 691                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-smack) ;;
 692                 esac],
 693                 [have_smack=auto])
 694
 695 if test "x${have_smack}" = xauto; then
 696         M4_DEFINES="$M4_DEFINES -DHAVE_SMACK"
 697         have_smack=yes
 698 fi
 699
 700 AC_ARG_WITH(smack-run-label,
 701 AS_HELP_STRING([--with-smack-run-label=STRING],
 702         [run systemd --system with a specific SMACK label]),
 703         [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run with a smack label])],
 704         [])
 705
 706 if test "x${have_smack}" = xyes ; then
 707         AC_DEFINE(HAVE_SMACK, 1, [Define if SMACK is available])
 708 fi
 709
 710 AM_CONDITIONAL([HAVE_SMACK], [test "x$have_smack" = "xyes"])
 711
 712 # ------------------------------------------------------------------------------
 713 AC_ARG_ENABLE([gcrypt],
 714         AS_HELP_STRING([--disable-gcrypt],[Disable optional GCRYPT support]),
 715                 [case "${enableval}" in
 716                         yes) have_gcrypt=yes ;;
 717                         no) have_gcrypt=no ;;
 718                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-gcrypt) ;;
 719                 esac],
 720                 [have_gcrypt=auto])
 721
 722 if test "x${have_gcrypt}" != xno ; then
 723         AM_PATH_LIBGCRYPT(
 724                 [1.4.5],
 725                 [have_gcrypt=yes],
 726                 [if test "x$have_gcrypt" = xyes ; then
 727                         AC_MSG_ERROR([*** GCRYPT headers not found.])
 728                 fi])
 729
 730         if test "x$have_gcrypt" = xyes ; then
 731                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
 732                 GCRYPT_CFLAGS="$LIBGCRYPT_CFLAGS"
 733                 AC_DEFINE(HAVE_GCRYPT, 1, [GCRYPT available])
 734         else
 735                 have_gcrypt=no
 736         fi
 737 else
 738         GCRYPT_LIBS=
 739         GCRYPT_CFLAGS=
 740 fi
 741 AC_SUBST(GCRYPT_LIBS)
 742 AC_SUBST(GCRYPT_CFLAGS)
 743 AM_CONDITIONAL([HAVE_GCRYPT], [test "x$have_gcrypt" != xno])
 744
 745 # ------------------------------------------------------------------------------
 746 AC_ARG_ENABLE([audit],
 747         AS_HELP_STRING([--disable-audit],[Disable optional AUDIT support]),
 748                 [case "${enableval}" in
 749                         yes) have_audit=yes ;;
 750                         no) have_audit=no ;;
 751                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-audit) ;;
 752                 esac],
 753                 [have_audit=auto])
 754
 755 if test "x${have_audit}" != xno ; then
 756         AC_CHECK_HEADERS(
 757                 [libaudit.h],
 758                 [have_audit=yes],
 759                 [if test "x$have_audit" = xyes ; then
 760                         AC_MSG_ERROR([*** AUDIT headers not found.])
 761                 fi])
 762
 763         AC_CHECK_LIB(
 764                 [audit],
 765                 [audit_open],
 766                 [have_audit=yes],
 767                 [if test "x$have_audit" = xyes ; then
 768                         AC_MSG_ERROR([*** libaudit not found.])
 769                 fi])
 770
 771         if test "x$have_audit" = xyes ; then
 772                 AUDIT_LIBS="-laudit"
 773                 AC_DEFINE(HAVE_AUDIT, 1, [AUDIT available])
 774         else
 775                 have_audit=no
 776         fi
 777 else
 778         AUDIT_LIBS=
 779 fi
 780 AC_SUBST(AUDIT_LIBS)
 781
 782 # ------------------------------------------------------------------------------
 783 AC_ARG_ENABLE([elfutils],
 784         AS_HELP_STRING([--disable-elfutils],[Disable optional ELFUTILS support]),
 785                 [case "${enableval}" in
 786                         yes) have_elfutils=yes ;;
 787                         no) have_elfutils=no ;;
 788                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-elfutils) ;;
 789                 esac],
 790                 [have_elfutils=auto])
 791
 792 if test "x${have_elfutils}" != xno ; then
 793         AC_CHECK_HEADERS(
 794                 [elfutils/libdwfl.h],
 795                 [],
 796                 [if test "x$have_elfutils" = xyes ; then
 797                         AC_MSG_ERROR([*** ELFUTILS headers not found.])
 798                 fi])
 799
 800         AC_CHECK_LIB(
 801                 [dw],
 802                 [dwfl_begin],
 803                 [],
 804                 [if test "x$have_elfutils" = xyes ; then
 805                         AC_MSG_ERROR([*** ELFUTILS libs not found.])
 806                 fi])
 807
 808         AC_CHECK_LIB(
 809                 [dw],
 810                 [dwfl_core_file_attach],
 811                 [have_elfutils=yes],
 812                 [if test "x$have_elfutils" = xyes ; then
 813                         AC_MSG_ERROR([*** ELFUTILS >= 158 is required.])
 814                 fi])
 815
 816         if test "x$have_elfutils" = xyes ; then
 817                 ELFUTILS_LIBS="-lelf -ldw"
 818                 AC_DEFINE(HAVE_ELFUTILS, 1, [ELFUTILS available])
 819         else
 820                 have_elfutils=no
 821         fi
 822 else
 823         ELFUTILS_LIBS=
 824 fi
 825 AC_SUBST(ELFUTILS_LIBS)
 826 AM_CONDITIONAL(HAVE_ELFUTILS, [test "$have_elfutils" = "yes"])
 827
 828 # ------------------------------------------------------------------------------
 829 have_libcryptsetup=no
 830 AC_ARG_ENABLE(libcryptsetup, AS_HELP_STRING([--disable-libcryptsetup], [disable libcryptsetup tools]))
 831 if test "x$enable_libcryptsetup" != "xno"; then
 832         PKG_CHECK_MODULES(LIBCRYPTSETUP, [ libcryptsetup >= 1.6.0 ],
 833                 [AC_DEFINE(HAVE_LIBCRYPTSETUP, 1, [Define if libcryptsetup is available]) have_libcryptsetup=yes], have_libcryptsetup=no)
 834         if test "x$have_libcryptsetup" = xno -a "x$enable_libcryptsetup" = xyes; then
 835                 AC_MSG_ERROR([*** libcryptsetup support requested but libraries not found])
 836         fi
 837 fi
 838 AM_CONDITIONAL(HAVE_LIBCRYPTSETUP, [test "$have_libcryptsetup" = "yes"])
 839
 840 # ------------------------------------------------------------------------------
 841 have_qrencode=no
 842 AC_ARG_ENABLE(qrencode, AS_HELP_STRING([--disable-qrencode], [disable qrencode support]))
 843 if test "x$enable_qrencode" != "xno"; then
 844         PKG_CHECK_MODULES(QRENCODE, [ libqrencode ],
 845                 [AC_DEFINE(HAVE_QRENCODE, 1, [Define if qrencode is available]) have_qrencode=yes], have_qrencode=no)
 846         if test "x$have_qrencode" = xno -a "x$enable_qrencode" = xyes; then
 847                 AC_MSG_ERROR([*** qrencode support requested but libraries not found])
 848         fi
 849 fi
 850 AM_CONDITIONAL(HAVE_QRENCODE, [test "$have_qrencode" = "yes"])
 851
 852 # ------------------------------------------------------------------------------
 853 have_microhttpd=no
 854 AC_ARG_ENABLE(microhttpd, AS_HELP_STRING([--disable-microhttpd], [disable microhttpd support]))
 855 if test "x$enable_microhttpd" != "xno"; then
 856         PKG_CHECK_MODULES(MICROHTTPD, [libmicrohttpd >= 0.9.33],
 857                 [AC_DEFINE(HAVE_MICROHTTPD, 1, [Define if microhttpd is available]) have_microhttpd=yes], have_microhttpd=no)
 858         if test "x$have_microhttpd" = xno -a "x$enable_microhttpd" = xyes; then
 859                 AC_MSG_ERROR([*** microhttpd support requested but libraries not found])
 860         fi
 861 fi
 862 AM_CONDITIONAL(HAVE_MICROHTTPD, [test "$have_microhttpd" = "yes"])
 863
 864 # ------------------------------------------------------------------------------
 865 have_gnutls=no
 866 AC_ARG_ENABLE(gnutls, AS_HELP_STRING([--disable-gnutls], [disable gnutls support]))
 867 if test "x$enable_gnutls" != "xno"; then
 868         PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.1.4],
 869                 [AC_DEFINE(HAVE_GNUTLS, 1, [Define if gnutls is available]) have_gnutls=yes], have_gnutls=no)
 870         if test "x$have_gnutls" = xno -a "x$enable_gnutls" = xyes; then
 871                 AC_MSG_ERROR([*** gnutls support requested but libraries not found])
 872         fi
 873 fi
 874 AM_CONDITIONAL(HAVE_GNUTLS, [test "$have_gnutls" = "yes"])
 875
 876 # ------------------------------------------------------------------------------
 877 have_libcurl=no
 878 AC_ARG_ENABLE(libcurl, AS_HELP_STRING([--disable-libcurl], [disable libcurl support]))
 879 if test "x$enable_libcurl" != "xno"; then
 880         PKG_CHECK_MODULES(LIBCURL, [libcurl],
 881                 [AC_DEFINE(HAVE_LIBCURL, 1, [Define if libcurl is available]) have_libcurl=yes], have_libcurl=no)
 882         if test "x$have_libcurl" = xno -a "x$enable_libcurl" = xyes; then
 883                 AC_MSG_ERROR([*** libcurl support requested but libraries not found])
 884         fi
 885 fi
 886 AM_CONDITIONAL(HAVE_LIBCURL, [test "$have_libcurl" = "yes"])
 887
 888 # ------------------------------------------------------------------------------
 889 have_libidn=no
 890 AC_ARG_ENABLE(libidn, AS_HELP_STRING([--disable-libidn], [Disable optional LIBIDN support]))
 891 if test "x$enable_libidn" != "xno"; then
 892         PKG_CHECK_MODULES(LIBIDN, [libidn],
 893                [AC_DEFINE(HAVE_LIBIDN, 1, [Define if libidn is available])
 894                 have_libidn=yes
 895                 M4_DEFINES="$M4_DEFINES -DHAVE_LIBIDN"],
 896                [have_libidn=no])
 897         if test "x$have_libidn" = "xno" -a "x$enable_libidn" = "xyes"; then
 898                 AC_MSG_ERROR([*** libidn support requested but libraries not found])
 899         fi
 900 fi
 901 AM_CONDITIONAL(HAVE_LIBIDN, [test "$have_libidn" = "yes"])
 902
 903 # ------------------------------------------------------------------------------
 904 have_libiptc=no
 905 AC_ARG_ENABLE(libiptc, AS_HELP_STRING([--disable-libiptc], [Disable optional LIBIPTC support]))
 906 if test "x$enable_libiptc" != "xno"; then
 907         PKG_CHECK_MODULES(LIBIPTC, [libiptc],
 908                [AC_DEFINE(HAVE_LIBIPTC, 1, [Define if libiptc is available])
 909                 have_libiptc=yes
 910                 M4_DEFINES="$M4_DEFINES -DHAVE_LIBIPTC"],
 911                [have_libiptc=no])
 912         if test "x$have_libiptc" = "xno" -a "x$enable_libiptc" = "xyes"; then
 913                 AC_MSG_ERROR([*** libiptc support requested but libraries not found])
 914         fi
 915 fi
 916 AM_CONDITIONAL(HAVE_LIBIPTC, [test "$have_libiptc" = "yes"])
 917
 918 # ------------------------------------------------------------------------------
 919 have_binfmt=no
 920 AC_ARG_ENABLE(binfmt, AS_HELP_STRING([--disable-binfmt], [disable binfmt tool]))
 921 if test "x$enable_binfmt" != "xno"; then
 922         have_binfmt=yes
 923 fi
 924 AM_CONDITIONAL(ENABLE_BINFMT, [test "$have_binfmt" = "yes"])
 925
 926 # ------------------------------------------------------------------------------
 927 have_vconsole=no
 928 AC_ARG_ENABLE(vconsole, AS_HELP_STRING([--disable-vconsole], [disable vconsole tool]))
 929 if test "x$enable_vconsole" != "xno"; then
 930         have_vconsole=yes
 931 fi
 932 AM_CONDITIONAL(ENABLE_VCONSOLE, [test "$have_vconsole" = "yes"])
 933
 934 # ------------------------------------------------------------------------------
 935 have_bootchart=no
 936 AC_ARG_ENABLE(bootchart, AS_HELP_STRING([--disable-bootchart], [disable bootchart tool]))
 937 if test "x$enable_bootchart" != "xno"; then
 938         have_bootchart=yes
 939 fi
 940 AM_CONDITIONAL(ENABLE_BOOTCHART, [test "$have_bootchart" = "yes"])
 941
 942 # ------------------------------------------------------------------------------
 943 have_quotacheck=no
 944 AC_ARG_ENABLE(quotacheck, AS_HELP_STRING([--disable-quotacheck], [disable quotacheck tools]))
 945 if test "x$enable_quotacheck" != "xno"; then
 946         have_quotacheck=yes
 947 fi
 948 AM_CONDITIONAL(ENABLE_QUOTACHECK, [test "$have_quotacheck" = "yes"])
 949
 950 # ------------------------------------------------------------------------------
 951 have_tmpfiles=no
 952 AC_ARG_ENABLE(tmpfiles, AS_HELP_STRING([--disable-tmpfiles], [disable tmpfiles support]))
 953 if test "x$enable_tmpfiles" != "xno"; then
 954         have_tmpfiles=yes
 955 fi
 956 AM_CONDITIONAL(ENABLE_TMPFILES, [test "$have_tmpfiles" = "yes"])
 957
 958 # ------------------------------------------------------------------------------
 959 have_sysusers=no
 960 AC_ARG_ENABLE(sysusers, AS_HELP_STRING([--disable-sysusers], [disable sysusers support]))
 961 if test "x$enable_sysusers" != "xno"; then
 962         have_sysusers=yes
 963 fi
 964 AM_CONDITIONAL(ENABLE_SYSUSERS, [test "$have_sysusers" = "yes"])
 965
 966 # ------------------------------------------------------------------------------
 967 have_firstboot=no
 968 AC_ARG_ENABLE(firstboot, AS_HELP_STRING([--disable-firstboot], [disable firstboot support]))
 969 if test "x$enable_firstboot" != "xno"; then
 970         have_firstboot=yes
 971 fi
 972 AM_CONDITIONAL(ENABLE_FIRSTBOOT, [test "$have_firstboot" = "yes"])
 973
 974 # ------------------------------------------------------------------------------
 975 have_randomseed=no
 976 AC_ARG_ENABLE(randomseed, AS_HELP_STRING([--disable-randomseed], [disable randomseed tools]))
 977 if test "x$enable_randomseed" != "xno"; then
 978         have_randomseed=yes
 979 fi
 980 AM_CONDITIONAL(ENABLE_RANDOMSEED, [test "$have_randomseed" = "yes"])
 981
 982 # ------------------------------------------------------------------------------
 983 have_backlight=no
 984 AC_ARG_ENABLE(backlight, AS_HELP_STRING([--disable-backlight], [disable backlight tools]))
 985 if test "x$enable_backlight" != "xno"; then
 986         have_backlight=yes
 987 fi
 988 AM_CONDITIONAL(ENABLE_BACKLIGHT, [test "$have_backlight" = "yes"])
 989
 990 # ------------------------------------------------------------------------------
 991 have_rfkill=no
 992 AC_ARG_ENABLE(rfkill, AS_HELP_STRING([--disable-rfkill], [disable rfkill tools]))
 993 if test "x$enable_rfkill" != "xno"; then
 994         have_rfkill=yes
 995 fi
 996 AM_CONDITIONAL(ENABLE_RFKILL, [test "$have_rfkill" = "yes"])
 997
 998 # ------------------------------------------------------------------------------
 999 have_logind=no
1000 AC_ARG_ENABLE(logind, AS_HELP_STRING([--disable-logind], [disable login daemon]))
1001 if test "x$enable_logind" != "xno"; then
1002         have_logind=yes
1003 fi
1004 AM_CONDITIONAL(ENABLE_LOGIND, [test "$have_logind" = "yes"])
1005 AS_IF([test "$have_logind" = "yes"], [ AC_DEFINE(HAVE_LOGIND, [1], [Logind support available]) ])
1006
1007 # ------------------------------------------------------------------------------
1008 have_machined=no
1009 AC_ARG_ENABLE(machined, AS_HELP_STRING([--disable-machined], [disable machine daemon]))
1010 if test "x$enable_machined" != "xno"; then
1011         have_machined=yes
1012 fi
1013 AM_CONDITIONAL(ENABLE_MACHINED, [test "$have_machined" = "yes"])
1014 AS_IF([test "$have_machined" = "yes"], [ AC_DEFINE(HAVE_MACHINED, [1], [Machined support available]) ])
1015
1016 # ------------------------------------------------------------------------------
1017 have_importd=no
1018 AC_ARG_ENABLE(importd, AS_HELP_STRING([--disable-importd], [disable import daemon]))
1019 if test "x$enable_importd" != "xno"; then
1020         have_importd=yes
1021 fi
1022 AM_CONDITIONAL(ENABLE_IMPORTD, [test "$have_importd" = "yes"])
1023 AS_IF([test "$have_importd" = "yes"], [ AC_DEFINE(HAVE_IMPORTD, [1], [Importd support available]) ])
1024
1025 # ------------------------------------------------------------------------------
1026 have_hostnamed=no
1027 AC_ARG_ENABLE(hostnamed, AS_HELP_STRING([--disable-hostnamed], [disable hostname daemon]))
1028 if test "x$enable_hostnamed" != "xno"; then
1029         have_hostnamed=yes
1030 fi
1031 AM_CONDITIONAL(ENABLE_HOSTNAMED, [test "$have_hostnamed" = "yes"])
1032
1033 # ------------------------------------------------------------------------------
1034 have_timedated=no
1035 AC_ARG_ENABLE(timedated, AS_HELP_STRING([--disable-timedated], [disable timedate daemon]))
1036 if test "x$enable_timedated" != "xno"; then
1037         have_timedated=yes
1038 fi
1039 AM_CONDITIONAL(ENABLE_TIMEDATED, [test "$have_timedated" = "yes"])
1040
1041 # ------------------------------------------------------------------------------
1042 have_timesyncd=no
1043 AC_ARG_ENABLE(timesyncd, AS_HELP_STRING([--disable-timesyncd], [disable timesync daemon]))
1044 if test "x$enable_timesyncd" != "xno"; then
1045         have_timesyncd=yes
1046         M4_DEFINES="$M4_DEFINES -DENABLE_TIMESYNCD"
1047 fi
1048 AM_CONDITIONAL(ENABLE_TIMESYNCD, [test "$have_timesyncd" = "yes"])
1049
1050 AC_ARG_WITH(ntp-servers,
1051         AS_HELP_STRING([--with-ntp-servers=NTPSERVERS],
1052                 [Space-separated list of default NTP servers]),
1053         [NTP_SERVERS="$withval"],
1054         [NTP_SERVERS="time1.google.com time2.google.com time3.google.com time4.google.com"])
1055
1056 AC_DEFINE_UNQUOTED(NTP_SERVERS, ["$NTP_SERVERS"], [Default NTP Servers])
1057 AC_SUBST(NTP_SERVERS)
1058
1059 AC_ARG_WITH(time-epoch,
1060         AS_HELP_STRING([--with-time-epoch=SECONDS],
1061                 [Time epoch for time clients]),
1062         [TIME_EPOCH="$withval"],
1063         [TIME_EPOCH="`stat -c %Y ${srcdir}/NEWS 2>/dev/null || echo 0`"])
1064
1065 AC_DEFINE_UNQUOTED(TIME_EPOCH, [$TIME_EPOCH], [Time Epoch])
1066
1067 # ------------------------------------------------------------------------------
1068 AC_ARG_WITH(system-uid-max,
1069         AS_HELP_STRING([--with-system-uid-max=UID]
1070                 [Maximum UID for system users]),
1071         [SYSTEM_UID_MAX="$withval"],
1072         [SYSTEM_UID_MAX="`awk 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }' /etc/login.defs 2>/dev/null || echo 999`"])
1073
1074 AC_DEFINE_UNQUOTED(SYSTEM_UID_MAX, [$SYSTEM_UID_MAX], [Maximum System UID])
1075 AC_SUBST(SYSTEM_UID_MAX)
1076
1077 # ------------------------------------------------------------------------------
1078 AC_ARG_WITH(system-gid-max,
1079         AS_HELP_STRING([--with-system-gid-max=GID]
1080                 [Maximum GID for system groups]),
1081         [SYSTEM_GID_MAX="$withval"],
1082         [SYSTEM_GID_MAX="`awk 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }' /etc/login.defs 2>/dev/null || echo 999`"])
1083
1084 AC_DEFINE_UNQUOTED(SYSTEM_GID_MAX, [$SYSTEM_GID_MAX], [Maximum System GID])
1085 AC_SUBST(SYSTEM_GID_MAX)
1086
1087 # ------------------------------------------------------------------------------
1088 have_localed=no
1089 AC_ARG_ENABLE(localed, AS_HELP_STRING([--disable-localed], [disable locale daemon]))
1090 if test "x$enable_localed" != "xno"; then
1091         have_localed=yes
1092 fi
1093 AM_CONDITIONAL(ENABLE_LOCALED, [test "$have_localed" = "yes"])
1094
1095 # ------------------------------------------------------------------------------
1096 have_coredump=no
1097 AC_ARG_ENABLE(coredump, AS_HELP_STRING([--disable-coredump], [disable coredump hook]))
1098 if test "x$enable_coredump" != "xno"; then
1099         have_coredump=yes
1100 fi
1101 AM_CONDITIONAL(ENABLE_COREDUMP, [test "$have_coredump" = "yes"])
1102
1103 # ------------------------------------------------------------------------------
1104 have_polkit=no
1105 AC_ARG_ENABLE(polkit, AS_HELP_STRING([--disable-polkit], [disable PolicyKit support]))
1106 if test "x$enable_polkit" != "xno"; then
1107         AC_DEFINE(ENABLE_POLKIT, 1, [Define if PolicyKit support is to be enabled])
1108         have_polkit=yes
1109 fi
1110 AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
1111
1112 # ------------------------------------------------------------------------------
1113 have_resolved=no
1114 AC_ARG_ENABLE(resolved, AS_HELP_STRING([--disable-resolved], [disable resolve daemon]))
1115 if test "x$enable_resolved" != "xno"; then
1116         have_resolved=yes
1117         M4_DEFINES="$M4_DEFINES -DENABLE_RESOLVED"
1118 fi
1119 AM_CONDITIONAL(ENABLE_RESOLVED, [test "$have_resolved" = "yes"])
1120
1121 AC_ARG_WITH(dns-servers,
1122         AS_HELP_STRING([--with-dns-servers=DNSSERVERS],
1123                 [Space-separated list of default DNS servers]),
1124         [DNS_SERVERS="$withval"],
1125         [DNS_SERVERS="8.8.8.8 8.8.4.4 2001:4860:4860::8888 2001:4860:4860::8844"])
1126
1127 AC_DEFINE_UNQUOTED(DNS_SERVERS, ["$DNS_SERVERS"], [Default DNS Servers])
1128 AC_SUBST(DNS_SERVERS)
1129
1130 # ------------------------------------------------------------------------------
1131 have_networkd=no
1132 AC_ARG_ENABLE(networkd, AS_HELP_STRING([--disable-networkd], [disable networkd]))
1133 AS_IF([test "x$enable_networkd" != "xno"], [
1134         AC_DEFINE(ENABLE_NETWORKD, 1, [Define if networkd support is to be enabled])
1135         have_networkd=yes
1136         M4_DEFINES="$M4_DEFINES -DENABLE_NETWORKD"
1137 ])
1138 AM_CONDITIONAL(ENABLE_NETWORKD, [test "x$have_networkd" = "xyes"])
1139
1140 # ------------------------------------------------------------------------------
1141 have_efi=no
1142 AC_ARG_ENABLE(efi, AS_HELP_STRING([--disable-efi], [disable EFI support]))
1143 if test "x$enable_efi" != "xno"; then
1144         AC_DEFINE(ENABLE_EFI, 1, [Define if EFI support is to be enabled])
1145         have_efi=yes
1146 fi
1147 AM_CONDITIONAL(ENABLE_EFI, [test "x$have_efi" = "xyes"])
1148
1149 # ------------------------------------------------------------------------------
1150 EFI_CC=gcc
1151 AC_SUBST([EFI_CC])
1152
1153 EFI_ARCH=`echo $host | sed "s/\(-\).*$//"`
1154
1155 AM_COND_IF(ARCH_IA32, [
1156         EFI_ARCH=ia32
1157         EFI_MACHINE_TYPE_NAME=ia32])
1158
1159 AM_COND_IF(ARCH_X86_64, [
1160         EFI_MACHINE_TYPE_NAME=x64])
1161
1162 AC_SUBST([EFI_ARCH])
1163 AC_SUBST([EFI_MACHINE_TYPE_NAME])
1164
1165 have_gnuefi=no
1166 AC_ARG_ENABLE(gnuefi, AS_HELP_STRING([--enable-gnuefi], [Disable optional gnuefi support]))
1167 AS_IF([test "x$enable_gnuefi" != "xno"], [
1168         AC_CHECK_HEADERS(efi/${EFI_ARCH}/efibind.h,
1169                 [AC_DEFINE(HAVE_GNUEFI, 1, [Define if gnuefi is available])
1170                  have_gnuefi=yes],
1171                 [AS_IF([test "x$enable_gnuefi" = xyes],
1172                        [AC_MSG_ERROR([*** gnuefi support requested but headers not found])])
1173         ])
1174
1175         efiroot=$(echo $(cd /usr/lib/$(gcc -print-multi-os-directory); pwd))
1176
1177         EFI_LIB_DIR="$efiroot"
1178         AC_ARG_WITH(efi-libdir,
1179                 AS_HELP_STRING([--with-efi-libdir=PATH], [Path to EFI lib directory]),
1180                 [EFI_LIB_DIR="$withval"], [EFI_LIB_DIR="$efiroot"]
1181         )
1182         AC_SUBST([EFI_LIB_DIR])
1183
1184         have_efi_lds=no
1185         AC_ARG_WITH(efi-ldsdir,
1186                 AS_HELP_STRING([--with-efi-ldsdir=PATH], [Path to EFI lds directory]),
1187                 [EFI_LDS_DIR="$withval" && AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
1188                         [have_efi_lds=yes])],
1189                 [AS_FOR([DIR], [EFI_LDS_DIR], ["${efiroot}/gnuefi" "${efiroot}"],
1190                         [AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
1191                                        [have_efi_lds=yes && break])])])
1192         AS_IF([test "x$have_efi_lds" = xyes],
1193               [AC_SUBST([EFI_LDS_DIR])],
1194               [AS_IF([test "x$enable_gnuefi" = xyes],
1195                      [AC_MSG_ERROR([*** gnuefi support requested but files not found])],
1196                      [have_gnuefi=no])])
1197
1198         AC_ARG_WITH(efi-includedir,
1199                 AS_HELP_STRING([--with-efi-includedir=PATH], [Path to EFI include directory]),
1200                 [EFI_INC_DIR="$withval"], [EFI_INC_DIR="/usr/include"]
1201         )
1202         AC_SUBST([EFI_INC_DIR])
1203 ])
1204 AM_CONDITIONAL(HAVE_GNUEFI, [test "x$have_gnuefi" = xyes])
1205
1206 # ------------------------------------------------------------------------------
1207 AC_ARG_WITH(unifont,
1208         AS_HELP_STRING([--with-unifont=PATH],
1209                 [Path to unifont.hex]),
1210         [UNIFONT="$withval"],
1211         [UNIFONT="/usr/share/unifont/unifont.hex"])
1212 AC_SUBST(UNIFONT)
1213
1214 have_terminal=no
1215 have_unifont=no
1216 AC_ARG_ENABLE(terminal, AS_HELP_STRING([--enable-terminal], [enable terminal support]))
1217 if test "x$enable_terminal" = "xyes"; then
1218         PKG_CHECK_MODULES([TERMINAL], [ libevdev >= 1.2 xkbcommon >= 0.5 libdrm >= 2.4], [have_terminal=yes])
1219         AC_CHECK_FILE($UNIFONT, [have_unifont=yes])
1220         AS_IF([test "x$have_terminal" != xyes -o "x$have_unifont" != "xyes" -a "x$enable_terminal" = xyes],
1221               [AC_MSG_ERROR([*** terminal support requested but required dependencies not available])],
1222               [test "x$have_terminal" = xyes -a "x$have_unifont" = "xyes"],
1223               [AC_DEFINE(ENABLE_TERMINAL, 1, [Define if terminal support is to be enabled])])
1224 fi
1225 AM_CONDITIONAL(ENABLE_TERMINAL, [test "x$have_terminal" = "xyes" -a "x$have_unifont" = "xyes"])
1226
1227 # ------------------------------------------------------------------------------
1228 have_kdbus=no
1229 AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--enable-kdbus], [do connect to kdbus by default]))
1230 if test "x$enable_kdbus" = "xyes"; then
1231         AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus support is to be enabled])
1232         have_kdbus=yes
1233         M4_DEFINES="$M4_DEFINES -DENABLE_KDBUS"
1234 fi
1235 AM_CONDITIONAL(ENABLE_KDBUS, [test "$have_kdbus" = "yes"])
1236
1237 # ------------------------------------------------------------------------------
1238 AC_ARG_WITH(rc-local-script-path-start,
1239         AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
1240                 [Path to /etc/rc.local]),
1241         [RC_LOCAL_SCRIPT_PATH_START="$withval"],
1242         [RC_LOCAL_SCRIPT_PATH_START="/etc/rc.local"])
1243
1244 AC_ARG_WITH(rc-local-script-path-stop,
1245         AS_HELP_STRING([--with-rc-local-script-path-stop=PATH],
1246                 [Path to /usr/sbin/halt.local]),
1247         [RC_LOCAL_SCRIPT_PATH_STOP="$withval"],
1248         [RC_LOCAL_SCRIPT_PATH_STOP="/usr/sbin/halt.local"])
1249
1250 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_START, ["$RC_LOCAL_SCRIPT_PATH_START"], [Path of /etc/rc.local script])
1251 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_STOP, ["$RC_LOCAL_SCRIPT_PATH_STOP"], [Path of /usr/sbin/halt.local script])
1252
1253 AC_SUBST(RC_LOCAL_SCRIPT_PATH_START)
1254 AC_SUBST(RC_LOCAL_SCRIPT_PATH_STOP)
1255
1256 # ------------------------------------------------------------------------------
1257 AC_ARG_WITH(kbd-loadkeys,
1258         AS_HELP_STRING([--with-kbd-loadkeys=PATH],
1259                 [Path to loadkeys]),
1260         [KBD_LOADKEYS="$withval"],
1261         [KBD_LOADKEYS="/usr/bin/loadkeys"])
1262
1263 AC_ARG_WITH(kbd-setfont,
1264         AS_HELP_STRING([--with-kbd-setfont=PATH],
1265                 [Path to setfont]),
1266         [KBD_SETFONT="$withval"],
1267         [KBD_SETFONT="/usr/bin/setfont"])
1268
1269 AC_DEFINE_UNQUOTED(KBD_LOADKEYS, ["$KBD_LOADKEYS"], [Path of loadkeys])
1270 AC_DEFINE_UNQUOTED(KBD_SETFONT, ["$KBD_SETFONT"], [Path of setfont])
1271
1272 AC_SUBST(KBD_LOADKEYS)
1273 AC_SUBST(KBD_SETFONT)
1274
1275 AC_ARG_WITH(telinit,
1276         AS_HELP_STRING([--with-telinit=PATH],
1277                 [Path to telinit]),
1278         [TELINIT="$withval"],
1279         [TELINIT="/lib/sysvinit/telinit"])
1280
1281 AC_DEFINE_UNQUOTED(TELINIT, ["$TELINIT"], [Path to telinit])
1282
1283 AC_SUBST(TELINIT)
1284
1285 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h valgrind/valgrind.h])
1286
1287 # ------------------------------------------------------------------------------
1288 have_myhostname=no
1289 AC_ARG_ENABLE(myhostname, AS_HELP_STRING([--disable-myhostname], [disable nss-myhostname support]))
1290 if test "x$enable_myhostname" != "xno"; then
1291         AC_HEADER_STDC
1292         AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h sys/auxv.h])
1293
1294         AC_C_CONST
1295         AC_TYPE_SIZE_T
1296         AC_HEADER_TIME
1297
1298         AC_FUNC_MALLOC
1299         AC_FUNC_SELECT_ARGTYPES
1300         AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
1301
1302         have_myhostname=yes
1303 fi
1304 AM_CONDITIONAL(HAVE_MYHOSTNAME, [test "$have_myhostname" = "yes"])
1305
1306 # ------------------------------------------------------------------------------
1307 AC_ARG_ENABLE([gudev],
1308        AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
1309        [], [enable_gudev=yes])
1310 AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0 gio-2.0]) ])
1311 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
1312 AS_IF([test "x$enable_gudev" = "xyes"], [ AC_DEFINE(HAVE_GLIB, 1, [Define if glib is available]) ])
1313
1314 # ------------------------------------------------------------------------------
1315 AC_ARG_ENABLE(hwdb, [AC_HELP_STRING([--disable-hwdb], [disable hardware database support])],
1316        enable_hwdb=$enableval, enable_hwdb=yes)
1317 AM_CONDITIONAL(ENABLE_HWDB, [test x$enable_hwdb = xyes])
1318
1319 # ------------------------------------------------------------------------------
1320 have_manpages=no
1321 AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-manpages], [disable manpages]))
1322 AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
1323 AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
1324
1325 # ------------------------------------------------------------------------------
1326 AC_ARG_ENABLE(hibernate,
1327        [AC_HELP_STRING([--disable-hibernate], [disable hibernation support])],
1328        enable_hibernate=$enableval, enable_hibernate=yes)
1329 AM_CONDITIONAL(ENABLE_HIBERNATE, [test x$enable_hibernate = xyes])
1330
1331 # ------------------------------------------------------------------------------
1332 AC_ARG_ENABLE(ldconfig,
1333        [AC_HELP_STRING([--disable-ldconfig], [disable ldconfig])],
1334        enable_ldconfig=$enableval, enable_ldconfig=yes)
1335 AM_CONDITIONAL(ENABLE_LDCONFIG, [test x$enable_ldconfig = xyes])
1336
1337 # ------------------------------------------------------------------------------
1338 # Location of the init scripts as mandated by LSB
1339 SYSTEM_SYSVINIT_PATH=/etc/init.d
1340 SYSTEM_SYSVRCND_PATH=/etc/rc.d
1341
1342 AC_ARG_WITH([sysvinit-path],
1343         [AS_HELP_STRING([--with-sysvinit-path=PATH],
1344                 [Specify the path to where the SysV init scripts are located])],
1345         [SYSTEM_SYSVINIT_PATH="$withval"],
1346         [])
1347
1348 AC_ARG_WITH([sysvrcnd-path],
1349         [AS_HELP_STRING([--with-sysvrcnd-path=PATH],
1350                 [Specify the path to the base directory for the SysV rcN.d directories])],
1351         [SYSTEM_SYSVRCND_PATH="$withval"],
1352         [])
1353
1354 if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
1355         AC_DEFINE(HAVE_SYSV_COMPAT, [], [SysV init scripts and rcN.d links are supported.])
1356         SYSTEM_SYSV_COMPAT="yes"
1357         M4_DEFINES="$M4_DEFINES -DHAVE_SYSV_COMPAT"
1358 elif test "x${SYSTEM_SYSVINIT_PATH}" != "x" -o "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
1359         AC_MSG_ERROR([*** You need both --with-sysvinit-path=PATH and --with-sysvrcnd-path=PATH to enable SysV compatibility support, or both empty to disable it.])
1360 else
1361         SYSTEM_SYSV_COMPAT="no"
1362 fi
1363
1364 AC_SUBST(SYSTEM_SYSVINIT_PATH)
1365 AC_SUBST(SYSTEM_SYSVRCND_PATH)
1366 AC_SUBST(M4_DEFINES)
1367
1368 AM_CONDITIONAL(HAVE_SYSV_COMPAT, test "$SYSTEM_SYSV_COMPAT" = "yes")
1369
1370 AC_ARG_WITH([tty-gid],
1371         [AS_HELP_STRING([--with-tty-gid=GID],
1372                 [Specify the numeric GID of the 'tty' group])],
1373         [TTY_GID="$withval"],
1374         [TTY_GID="5"])
1375
1376 AC_DEFINE_UNQUOTED(TTY_GID, [$TTY_GID], [GID of the 'tty' group])
1377 AC_SUBST(TTY_GID)
1378
1379 AC_ARG_WITH([dbuspolicydir],
1380         AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
1381         [],
1382         [with_dbuspolicydir=${sysconfdir}/dbus-1/system.d])
1383
1384 AC_ARG_WITH([dbussessionservicedir],
1385         AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
1386         [],
1387         [with_dbussessionservicedir=${datadir}/dbus-1/services])
1388
1389 AC_ARG_WITH([dbussystemservicedir],
1390         AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
1391         [],
1392         [with_dbussystemservicedir=${datadir}/dbus-1/system-services])
1393
1394 AC_ARG_WITH([bashcompletiondir],
1395         AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
1396         [],
1397         [AS_IF([$($PKG_CONFIG --exists bash-completion)], [
1398                 with_bashcompletiondir=$($PKG_CONFIG --variable=completionsdir bash-completion)
1399         ] , [
1400                 with_bashcompletiondir=${datadir}/bash-completion/completions
1401         ])])
1402
1403 AC_ARG_WITH([zshcompletiondir],
1404         AS_HELP_STRING([--with-zshcompletiondir=DIR], [Zsh completions directory]),
1405         [], [with_zshcompletiondir=${datadir}/zsh/site-functions])
1406
1407 AC_ARG_WITH([rootprefix],
1408         AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
1409         [], [with_rootprefix=${ac_default_prefix}])
1410
1411 AC_ARG_WITH([rootlibdir],
1412         AS_HELP_STRING([--with-rootlibdir=DIR], [Root directory for libraries necessary for boot]),
1413         [],
1414         [with_rootlibdir=${libdir}])
1415
1416 AC_ARG_WITH([pamlibdir],
1417         AS_HELP_STRING([--with-pamlibdir=DIR], [Directory for PAM modules]),
1418         [],
1419         [with_pamlibdir=${with_rootlibdir}/security])
1420
1421 AC_ARG_WITH([pamconfdir],
1422         AS_HELP_STRING([--with-pamconfdir=DIR], [Directory for PAM configuration]),
1423         [],
1424         [with_pamconfdir=${sysconfdir}/pam.d])
1425
1426 AC_ARG_ENABLE([split-usr],
1427         AS_HELP_STRING([--enable-split-usr], [Assume that /bin, /sbin aren\'t symlinks into /usr]),
1428         [],
1429         [AS_IF([test "x${ac_default_prefix}" != "x${with_rootprefix}"], [
1430                 enable_split_usr=yes
1431         ], [
1432                 enable_split_usr=no
1433         ])])
1434
1435 AC_ARG_WITH([dkr-index-url],
1436         [AS_HELP_STRING([--dkr-index-url=URL], [Specify the default index URL to use for image downloads])],
1437         [DEFAULT_DKR_INDEX_URL="\"$withval\""],
1438         [DEFAULT_DKR_INDEX_URL="NULL"])
1439
1440 AC_DEFINE_UNQUOTED(DEFAULT_DKR_INDEX_URL, [$DEFAULT_DKR_INDEX_URL], [Default index URL to use for image downloads])
1441 AC_SUBST(DEFAULT_DKR_INDEX_URL)
1442
1443 AS_IF([test "x${enable_split_usr}" = "xyes"], [
1444         AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
1445 ])
1446
1447 # Work around intltoolize and gtk-doc problems in VPATH builds
1448 AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
1449                                        [Define to do gtk-doc tests])
1450 AS_IF([test "x$0" != "x./configure"], [
1451         AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
1452 ])
1453
1454 # QEMU and OVMF UEFI firmware
1455 AS_IF([test x"$cross_compiling" = "xyes"], [], [
1456         AC_PATH_PROG([QEMU], [qemu-system-x86_64])
1457         AC_CHECK_FILE([/usr/share/qemu/bios-ovmf.bin], [QEMU_BIOS=/usr/share/qemu/bios-ovmf.bin],
1458                 [AC_CHECK_FILE([/usr/share/qemu-ovmf/bios.bin], [QEMU_BIOS=/usr/share/qemu-ovmf/bios.bin])])
1459         AC_SUBST([QEMU_BIOS])
1460 ])
1461
1462 AC_ARG_ENABLE(tests,
1463         [AC_HELP_STRING([--disable-tests], [disable tests])],
1464         enable_tests=$enableval, enable_tests=yes)
1465 AM_CONDITIONAL(ENABLE_TESTS, [test x$enable_tests = xyes])
1466
1467 AC_ARG_ENABLE(debug,
1468         [AC_HELP_STRING([--enable-debug@<:@=LIST@:>@], [enable extra debugging (hashmap,mmap-cache)])],
1469         [if test "x$enableval" = "xyes"; then
1470                 enableval="hashmap,mmap-cache"
1471         fi
1472         saved_ifs="$IFS"
1473         IFS="$IFS$PATH_SEPARATOR,"
1474         for name in $enableval; do
1475                 case $name in
1476                 hashmap)
1477                         enable_debug_hashmap=yes
1478                         ;;
1479                 mmap-cache)
1480                         enable_debug_mmap_cache=yes
1481                         ;;
1482                 esac
1483         done
1484         IFS="$saved_ifs"],[])
1485
1486 enable_debug=""
1487 AS_IF([test x$enable_debug_hashmap = xyes], [
1488         AC_DEFINE(ENABLE_DEBUG_HASHMAP, 1, [Define if hashmap debugging is to be enabled])
1489         enable_debug="hashmap $enable_debug"
1490 ])
1491 AS_IF([test x$enable_debug_mmap_cache = xyes], [
1492         AC_DEFINE(ENABLE_DEBUG_MMAP_CACHE, 1, [Define if mmap cache debugging is to be enabled])
1493         enable_debug="mmap-cache $enable_debug"
1494 ])
1495 test -z "$enable_debug" && enable_debug="none"
1496
1497 AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
1498 AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
1499 AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
1500 AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
1501 AC_SUBST([zshcompletiondir], [$with_zshcompletiondir])
1502 AC_SUBST([pamlibdir], [$with_pamlibdir])
1503 AC_SUBST([pamconfdir], [$with_pamconfdir])
1504 AC_SUBST([rootprefix], [$with_rootprefix])
1505 AC_SUBST([rootlibdir], [$with_rootlibdir])
1506
1507 AC_CONFIG_FILES([
1508         Makefile po/Makefile.in
1509         docs/libudev/Makefile
1510         docs/libudev/version.xml
1511         docs/gudev/Makefile
1512         docs/gudev/version.xml
1513 ])
1514
1515 AC_OUTPUT
1516 AC_MSG_RESULT([
1517         $PACKAGE_NAME $VERSION
1518
1519         libcryptsetup:           ${have_libcryptsetup}
1520         PAM:                     ${have_pam}
1521         AUDIT:                   ${have_audit}
1522         IMA:                     ${have_ima}
1523         AppArmor:                ${have_apparmor}
1524         SELinux:                 ${have_selinux}
1525         SECCOMP:                 ${have_seccomp}
1526         SMACK:                   ${have_smack}
1527         ZLIB:                    ${have_zlib}
1528         XZ:                      ${have_xz}
1529         LZ4:                     ${have_lz4}
1530         BZIP2:                   ${have_bzip2}
1531         ACL:                     ${have_acl}
1532         GCRYPT:                  ${have_gcrypt}
1533         QRENCODE:                ${have_qrencode}
1534         MICROHTTPD:              ${have_microhttpd}
1535         CHKCONFIG:               ${have_chkconfig}
1536         GNUTLS:                  ${have_gnutls}
1537         libcurl:                 ${have_libcurl}
1538         libidn:                  ${have_libidn}
1539         libiptc:                 ${have_libiptc}
1540         ELFUTILS:                ${have_elfutils}
1541         binfmt:                  ${have_binfmt}
1542         vconsole:                ${have_vconsole}
1543         bootchart:               ${have_bootchart}
1544         quotacheck:              ${have_quotacheck}
1545         tmpfiles:                ${have_tmpfiles}
1546         sysusers:                ${have_sysusers}
1547         firstboot:               ${have_firstboot}
1548         randomseed:              ${have_randomseed}
1549         backlight:               ${have_backlight}
1550         rfkill:                  ${have_rfkill}
1551         logind:                  ${have_logind}
1552         machined:                ${have_machined}
1553         importd:                 ${have_importd}
1554         hostnamed:               ${have_hostnamed}
1555         timedated:               ${have_timedated}
1556         timesyncd:               ${have_timesyncd}
1557         default NTP servers:     ${NTP_SERVERS}
1558         time epoch:              ${TIME_EPOCH}
1559         localed:                 ${have_localed}
1560         networkd:                ${have_networkd}
1561         resolved:                ${have_resolved}
1562         default DNS servers:     ${DNS_SERVERS}
1563         coredump:                ${have_coredump}
1564         polkit:                  ${have_polkit}
1565         efi:                     ${have_efi}
1566         gnuefi:                  ${have_gnuefi}
1567         efi arch:                ${EFI_ARCH}
1568         EFI machine type:        ${EFI_MACHINE_TYPE_NAME}
1569         EFI CC                   ${EFI_CC}
1570         EFI libdir:              ${EFI_LIB_DIR}
1571         EFI ldsdir:              ${EFI_LDS_DIR}
1572         EFI includedir:          ${EFI_INC_DIR}
1573         kmod:                    ${have_kmod}
1574         xkbcommon:               ${have_xkbcommon}
1575         blkid:                   ${have_blkid}
1576         libmount:                ${have_libmount}
1577         dbus:                    ${have_dbus}
1578         nss-myhostname:          ${have_myhostname}
1579         gudev:                   ${enable_gudev}
1580         hwdb:                    ${enable_hwdb}
1581         gintrospection:          ${enable_introspection}
1582         terminal:                ${have_terminal}
1583         kdbus:                   ${have_kdbus}
1584         Python:                  ${have_python}
1585         Python Headers:          ${have_python_devel}
1586         man pages:               ${have_manpages}
1587         gtk-doc:                 ${enable_gtk_doc}
1588         test coverage:           ${have_coverage}
1589         Split /usr:              ${enable_split_usr}
1590         SysV compatibility:      ${SYSTEM_SYSV_COMPAT}
1591         compatibility libraries: ${have_compat_libs}
1592         utmp/wtmp support:       ${have_utmp}
1593         ldconfig support:        ${enable_ldconfig}
1594         hibernate support:       ${enable_hibernate}
1595         extra debugging:         ${enable_debug}
1596
1597         prefix:                  ${prefix}
1598         rootprefix:              ${with_rootprefix}
1599         sysconf dir:             ${sysconfdir}
1600         datarootdir:             ${datarootdir}
1601         includedir:              ${includedir}
1602         include_prefix:          ${INCLUDE_PREFIX}
1603         lib dir:                 ${libdir}
1604         rootlib dir:             ${with_rootlibdir}
1605         SysV init scripts:       ${SYSTEM_SYSVINIT_PATH}
1606         SysV rc?.d directories:  ${SYSTEM_SYSVRCND_PATH}
1607         Build Python:            ${PYTHON}
1608         Installation Python:     ${PYTHON_BINARY}
1609         sphinx binary:           ${SPHINX_BUILD}
1610         PAM modules dir:         ${with_pamlibdir}
1611         PAM configuration dir:   ${with_pamconfdir}
1612         D-Bus policy dir:        ${with_dbuspolicydir}
1613         D-Bus session dir:       ${with_dbussessionservicedir}
1614         D-Bus system dir:        ${with_dbussystemservicedir}
1615         Bash completions dir:    ${with_bashcompletiondir}
1616         Zsh completions dir:     ${with_zshcompletiondir}
1617         Extra start script:      ${RC_LOCAL_SCRIPT_PATH_START}
1618         Extra stop script:       ${RC_LOCAL_SCRIPT_PATH_STOP}
1619         Debug shell:             ${SUSHELL} @ ${DEBUGTTY}
1620         TTY GID:                 ${TTY_GID}
1621         Maximum System UID:      ${SYSTEM_UID_MAX}
1622         Maximum System GID:      ${SYSTEM_GID_MAX}
1623         Certificate root:        ${CERTIFICATEROOT}
1624         Default dkr Index        ${DEFAULT_DKR_INDEX_URL}
1625
1626         CFLAGS:                  ${OUR_CFLAGS} ${CFLAGS}
1627         CPPFLAGS:                ${OUR_CPPFLAGS} ${CPPFLAGS}
1628         LDFLAGS:                 ${OUR_LDFLAGS} ${LDFLAGS}
1629         PYTHON_CFLAGS:           ${PYTHON_DEVEL_CFLAGS}
1630         PYTHON_LIBS:             ${PYTHON_DEVEL_LIBS}
1631 ])