chiark / gitweb /
Remove EFI support
[elogind.git] / configure.ac
index 07254feba0a21eeffe515a73fe1654302c41657d..010f1a10439c0e0472f0e1eb83c6d0353d43d7f3 100644 (file)
-AC_PREREQ(2.60)
-AC_INIT([udev],
-       [175],
-       [linux-hotplug@vger.kernel.org],
-       [udev],
-       [http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html])
-AC_CONFIG_SRCDIR([src/udevd.c])
+#
+#  This file is part of systemd.
+#
+#  Copyright 2010-2012 Lennart Poettering
+#  Copyright 2010-2012 Kay Sievers
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+#
+#  systemd is distributed in the hope that it will be useful, but
+#  WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+
+AC_PREREQ([2.64])
+
+# FIXME: Update to proper web page
+AC_INIT([elogind],
+        [219],
+        [http://bugs.freedesktop.org/enter_bug.cgi?product=elogind],
+        [elogind],
+        [http://www.freedesktop.org/wiki/Software/elogind])
+
+AC_CONFIG_SRCDIR([src/login/logind.c])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_AUX_DIR([build-aux])
-AM_INIT_AUTOMAKE([check-news foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects])
+
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
-AC_CONFIG_MACRO_DIR([m4])
+AC_PREFIX_DEFAULT([/usr])
+AM_MAINTAINER_MODE([enable])
+AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects parallel-tests])
 AM_SILENT_RULES([yes])
+AC_CANONICAL_HOST
+AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
+LT_PREREQ(2.2)
 LT_INIT([disable-static])
-AC_PROG_AWK
-AC_PROG_SED
+
+AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by elogind])])
+AS_IF([test "x$enable_largefile" = "xno"], [AC_MSG_ERROR([--disable-largefile is not supported by elogind])])
+
+SET_ARCH(X86_64, x86_64*)
+SET_ARCH(IA32, i*86*)
+SET_ARCH(MIPS, mips*)
+
+# i18n stuff for the PolicyKit policy files, heck whether intltool can be found, disable NLS otherwise
+AC_CHECK_PROG(intltool_found, [intltool-merge], [yes], [no])
+AS_IF([test x"$intltool_found" != xyes],
+      [AS_IF([test x"$enable_nls" = xyes],
+             [AC_MSG_ERROR([--enable-nls requested but intltool not found])],
+             [AS_IF([test x"$enable_nls" != xno],
+                    [AC_MSG_WARN([*** Disabling NLS support because intltool was not found])
+                     enable_nls=no])
+             ])
+      ])
+
+AM_NLS
+AS_IF([test x"$enable_nls" != xno -o "x$enable_polkit" != xno], [
+    # intltoolize greps for '^(AC|IT)_PROG_INTLTOOL', so it needs to be on its own line
+IT_PROG_INTLTOOL([0.40.0])
+])
+
+AS_IF([test -z "$INTLTOOL_POLICY_RULE"], [
+    # If intltool is not available, provide a dummy rule to fail generation of %.policy files with a meaningful error message
+    INTLTOOL_POLICY_RULE='%.policy: %.policy.in ; @echo "  ITMRG   " $@ && echo "*** intltool support required to build target $@" && false'
+    AC_SUBST(INTLTOOL_POLICY_RULE)
+])
+
+GETTEXT_PACKAGE=elogind
+AC_SUBST(GETTEXT_PACKAGE)
+AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [elogind])
+
 AC_PROG_MKDIR_P
-GTK_DOC_CHECK(1.10)
-AC_PREFIX_DEFAULT([/usr])
+AC_PROG_LN_S
+AC_PROG_SED
+AC_PROG_GREP
+AC_PROG_AWK
 
+AC_PROG_CC_C99
+
+AC_PATH_PROG([M4], [m4])
 AC_PATH_PROG([XSLTPROC], [xsltproc])
-AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC" != x)
 
-AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([POSIX RT library not found])])
+AC_PATH_PROG([KEXEC], [kexec], [/usr/sbin/kexec], [$PATH:/usr/sbin:/sbin])
+
+AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
 
-PKG_CHECK_MODULES(BLKID, blkid >= 2.20)
+M4_DEFINES=
 
-PKG_CHECK_MODULES(KMOD, libkmod >= 3)
+# gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
+m4_ifdef([GTK_DOC_CHECK], [
+GTK_DOC_CHECK([1.18],[--flavour no-tmpl])],
+         [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])
+          enable_gtk_doc=no])
 
-if test "x$cross_compiling" = "xno" ; then
-       AC_CHECK_FILES([/usr/share/pci.ids], [pciids=/usr/share/pci.ids])
-       AC_CHECK_FILES([/usr/share/hwdata/pci.ids], [pciids=/usr/share/hwdata/pci.ids])
-       AC_CHECK_FILES([/usr/share/misc/pci.ids], [pciids=/usr/share/misc/pci.ids])
+AS_IF([test "x$enable_gtk_doc" = "xyes" -a "x$XSLTPROC" = x], [
+        AC_MSG_ERROR([*** GTK doc requested but xsltproc not found])
+])
+
+AC_CHECK_TOOL(GPERF, gperf)
+if test -z "$GPERF" ; then
+        AC_MSG_ERROR([*** gperf not found])
 fi
 
-AC_ARG_WITH(usb-ids-path,
-       [AS_HELP_STRING([--with-usb-ids-path=DIR], [Path to usb.ids file])],
-       [USB_DATABASE=${withval}],
-       [if test -n "$usbids" ; then
-               USB_DATABASE="$usbids"
-       else
-               PKG_CHECK_MODULES(USBUTILS, usbutils >= 0.82)
-               AC_SUBST([USB_DATABASE], [$($PKG_CONFIG --variable=usbids usbutils)])
-       fi])
-AC_MSG_CHECKING([for USB database location])
-AC_MSG_RESULT([$USB_DATABASE])
-AC_SUBST(USB_DATABASE)
-
-AC_ARG_WITH(pci-ids-path,
-       [AS_HELP_STRING([--with-pci-ids-path=DIR], [Path to pci.ids file])],
-       [PCI_DATABASE=${withval}],
-       [if test -n "$pciids" ; then
-               PCI_DATABASE="$pciids"
-       else
-               AC_MSG_ERROR([pci.ids not found, try --with-pci-ids-path=])
-       fi])
-AC_MSG_CHECKING([for PCI database location])
-AC_MSG_RESULT([$PCI_DATABASE])
-AC_SUBST(PCI_DATABASE)
+# ------------------------------------------------------------------------------
+address_sanitizer_cflags=
+address_sanitizer_cppflags=
+address_sanitizer_ldflags=
+AC_ARG_ENABLE(address-sanitizer, AS_HELP_STRING([--enable-address-sanitizer], [enable -fsanitize=address]))
+AS_IF([test "x$enable_address_sanitizer" = "xyes"], [
+            CC_CHECK_FLAG_APPEND([with_as_cflags], [CFLAGS], [-fsanitize=address])
+            AS_IF([test -z "$with_as_cflags"],
+                  [AC_MSG_ERROR([*** -fsanitize=address is not supported])])
+            address_sanitizer_cflags="$with_as_cflags -fno-omit-frame-pointer -DVALGRIND=1"
+            address_sanitizer_cppflags="-DVALGRIND=1"
+            address_sanitizer_ldflags="-Wc,-fsanitize=address"
+      ])
+
+undefined_sanitizer_cflags=
+undefined_sanitizer_cppflags=
+undefined_sanitizer_ldflags=
+AC_ARG_ENABLE(undefined-sanitizer, AS_HELP_STRING([--enable-undefined-sanitizer], [enable -fsanitize=undefined]))
+AS_IF([test "x$enable_undefined_sanitizer" = "xyes"], [
+            CC_CHECK_FLAG_APPEND([with_us_cflags], [CFLAGS], [-fsanitize=undefined])
+            AS_IF([test -z "$with_us_cflags"],
+                  [AC_MSG_ERROR([*** -fsanitize=undefined is not supported])])
+            undefined_sanitizer_cflags="$with_us_cflags -fno-omit-frame-pointer -DVALGRIND=1"
+            undefined_sanitizer_cppflags="-DVALGRIND=1"
+            undefined_sanitizer_ldflags="-Wc,-fsanitize=undefined"
+      ])
 
-AC_ARG_WITH([rootprefix],
-       AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
-       [], [with_rootprefix=${ac_default_prefix}])
-AC_SUBST([rootprefix], [$with_rootprefix])
+sanitizer_cflags="$address_sanitizer_cflags $undefined_sanitizer_cflags"
+sanitizer_cppflags="$address_sanitizer_cppflags $undefined_sanitizer_cppflags"
+sanitizer_ldflags="$address_sanitizer_ldflags $undefined_sanitizer_ldflags"
 
-AC_ARG_WITH([rootlibdir],
-       AS_HELP_STRING([--with-rootlibdir=DIR], [rootfs directory to install shared libraries]),
-       [], [with_rootlibdir=$libdir])
-AC_SUBST([rootlib_execdir], [$with_rootlibdir])
-
-AC_ARG_WITH([selinux],
-       AS_HELP_STRING([--with-selinux], [enable SELinux support]),
-       [], [with_selinux=no])
-AS_IF([test "x$with_selinux" = "xyes"], [
-       LIBS_save=$LIBS
-       AC_CHECK_LIB(selinux, getprevcon,
-               [],
-               AC_MSG_ERROR([SELinux selected but libselinux not found]))
-       LIBS=$LIBS_save
-       SELINUX_LIBS="-lselinux -lsepol"
-       AC_DEFINE(WITH_SELINUX, [1] ,[SELinux support.])
+CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
+        -pipe \
+        -Wall \
+        -Wextra \
+        -Wno-inline \
+        -Wundef \
+        "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
+        -Wlogical-op \
+        -Wsign-compare \
+        -Wmissing-include-dirs \
+        -Wold-style-definition \
+        -Wpointer-arith \
+        -Winit-self \
+        -Wdeclaration-after-statement \
+        -Wfloat-equal \
+        -Wsuggest-attribute=noreturn \
+        -Wmissing-prototypes \
+        -Wstrict-prototypes \
+        -Wredundant-decls \
+        -Wmissing-declarations \
+        -Wmissing-noreturn \
+        -Wshadow \
+        -Wendif-labels \
+        -Wstrict-aliasing=2 \
+        -Wwrite-strings \
+        -Wno-long-long \
+        -Wno-overlength-strings \
+        -Wno-unused-parameter \
+        -Wno-missing-field-initializers \
+        -Wno-unused-result \
+        -Wno-format-signedness \
+        -Werror=overflow \
+        -Wdate-time \
+        -Wnested-externs \
+        -ffast-math \
+        -fno-common \
+        -fdiagnostics-show-option \
+        -fno-strict-aliasing \
+        -fvisibility=hidden \
+        -ffunction-sections \
+        -fdata-sections \
+        -fstack-protector \
+        -fstack-protector-strong \
+        -fPIE \
+        --param=ssp-buffer-size=4])
+
+AS_CASE([$CC], [*clang*],
+        [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
+               -Wno-typedef-redefinition \
+               -Wno-gnu-variable-sized-type-not-at-end \
+        ])])
+
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
+        [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
+               -flto -ffat-lto-objects])],
+        [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
+AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
+
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
+        [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
+               -Wp,-D_FORTIFY_SOURCE=2])],
+        [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
+AC_SUBST([OUR_CPPFLAGS], "$with_cppflags $sanitizer_cppflags")
+
+CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
+        -Wl,--as-needed \
+        -Wl,--no-undefined \
+        -Wl,--gc-sections \
+        -Wl,-z,relro \
+        -Wl,-z,now \
+        -pie \
+        -Wl,-fuse-ld=gold])
+AC_SUBST([OUR_LDFLAGS], "$with_ldflags $sanitizer_ldflags")
+
+AC_CHECK_SIZEOF(pid_t)
+AC_CHECK_SIZEOF(uid_t)
+AC_CHECK_SIZEOF(gid_t)
+AC_CHECK_SIZEOF(time_t)
+AC_CHECK_SIZEOF(dev_t)
+AC_CHECK_SIZEOF(rlim_t,,[
+       #include <sys/time.h>
+       #include <sys/resource.h>
 ])
-AC_SUBST([SELINUX_LIBS])
-AM_CONDITIONAL(WITH_SELINUX, [test "x$with_selinux" = "xyes"])
-
-AC_ARG_ENABLE([debug],
-       AS_HELP_STRING([--enable-debug], [enable debug messages @<:@default=disabled@:>@]),
-       [], [enable_debug=no])
-AS_IF([test "x$enable_debug" = "xyes"], [ AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.]) ])
-
-AC_ARG_ENABLE([logging],
-       AS_HELP_STRING([--disable-logging], [disable system logging @<:@default=enabled@:>@]),
-       [], enable_logging=yes)
-AS_IF([test "x$enable_logging" = "xyes"], [ AC_DEFINE(ENABLE_LOGGING, [1], [System logging.]) ])
-
-AC_ARG_WITH(firmware-path,
-       AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
-          [Firmware search path (default=/lib/firmware/updates:/lib/firmware)]),
-       [], [with_firmware_path="$rootprefix/lib/firmware/updates:$rootprefix/lib/firmware"])
-OLD_IFS=$IFS
-IFS=:
-for i in $with_firmware_path; do
-       if test "x${FIRMWARE_PATH}" = "x"; then
-               FIRMWARE_PATH="\\\"${i}/\\\""
-       else
-               FIRMWARE_PATH="${FIRMWARE_PATH}, \\\"${i}/\\\""
-       fi
-done
-IFS=$OLD_IFS
-AC_SUBST([FIRMWARE_PATH], [$FIRMWARE_PATH])
-
-AC_ARG_WITH([systemdsystemunitdir],
-       AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
-       [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
-AS_IF([test "x$with_systemdsystemunitdir" != "xno"], [ AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir]) ])
-AM_CONDITIONAL(WITH_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != "xno" ])
 
 # ------------------------------------------------------------------------------
-# GUdev - libudev gobject interface
+
+AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
+AC_CHECK_HEADERS([linux/btrfs.h], [], [])
+AC_CHECK_HEADERS([linux/memfd.h], [], [])
+
+# unconditionally pull-in librt with old glibc versions
+AC_SEARCH_LIBS([clock_gettime], [rt], [], [])
+
+save_LIBS="$LIBS"
+LIBS=
+AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
+CAP_LIBS="$LIBS"
+AC_SUBST(CAP_LIBS)
+
+AC_CHECK_FUNCS([memfd_create])
+AC_CHECK_FUNCS([__secure_getenv secure_getenv])
+AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, kcmp, LO_FLAGS_PARTSCAN],
+               [], [], [[
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/mount.h>
+#include <fcntl.h>
+#include <sched.h>
+#include <linux/loop.h>
+#include <linux/random.h>
+]])
+
+AC_CHECK_DECLS([IFLA_INET6_ADDR_GEN_MODE,
+                IFLA_MACVLAN_FLAGS,
+                IFLA_IPVLAN_MODE,
+                IFLA_VTI_REMOTE,
+                IFLA_PHYS_PORT_ID,
+                IFLA_BOND_AD_INFO,
+                IFLA_VLAN_PROTOCOL,
+                IFLA_VXLAN_LOCAL6,
+                IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
+                IFLA_BRIDGE_VLAN_INFO,
+                IFLA_BRPORT_UNICAST_FLOOD,
+                NDA_IFINDEX],
+[], [], [[
+#include <inttypes.h>
+#include <netinet/in.h>
+#include <netinet/ether.h>
+#include <linux/rtnetlink.h>
+#include <net/if.h>
+#include <linux/ip.h>
+#include <linux/if_tunnel.h>
+#include <linux/if_link.h>
+#include <linux/if_bridge.h>
+#include <linux/neighbour.h>
+]])
+
+# This makes sure pkg.m4 is available.
+m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
+
+# ------------------------------------------------------------------------------
+have_dbus=no
+AC_ARG_ENABLE(dbus, AS_HELP_STRING([--disable-dbus], [disable usage of dbus-1 in tests]))
+AS_IF([test "x$enable_dbus" != "xno"], [
+        PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2],
+                [AC_DEFINE(HAVE_DBUS, 1, [Define if dbus-1 library is available]) have_dbus=yes],
+                [have_dbus=no])
+        AS_IF([test "x$have_dbus" = "xno" -a "x$enable_dbus" = "xyes"],
+                [AC_MSG_ERROR([*** dbus-1 support requested but libraries not found])])])
+AM_CONDITIONAL(HAVE_DBUS, [test "$have_dbus" = "yes"])
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([gudev],
-       AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
-       [], [enable_gudev=yes])
-AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0]) ])
-
-AC_ARG_ENABLE([introspection],
-       AS_HELP_STRING([--disable-introspection], [disable GObject introspection @<:@default=enabled@:>@]),
-       [], [enable_introspection=yes])
-AS_IF([test "x$enable_introspection" = "xyes"], [
-       PKG_CHECK_MODULES([INTROSPECTION], [gobject-introspection-1.0 >= 0.6.2])
-       AC_DEFINE([ENABLE_INTROSPECTION], [1], [enable GObject introspection support])
-       AC_SUBST([G_IR_SCANNER], [$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)])
-       AC_SUBST([G_IR_COMPILER], [$($PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0)])
-       AC_SUBST([G_IR_GENERATE], [$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)])
-       AC_SUBST([GIRDIR], [$($PKG_CONFIG --define-variable=datadir=${datadir} --variable=girdir gobject-introspection-1.0)])
-       AC_SUBST([GIRTYPELIBDIR], [$($PKG_CONFIG --define-variable=libdir=${libdir} --variable=typelibdir gobject-introspection-1.0)])
-])
-AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = "xyes"])
-AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
+PKG_CHECK_MODULES(UDEV, [libudev])
 
 # ------------------------------------------------------------------------------
-# keymap - map custom hardware's multimedia keys
+have_coverage=no
+AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
+if test "x$enable_coverage" = "xyes" ; then
+        AC_CHECK_PROG(lcov_found, [lcov], [yes], [no])
+        if test "x$lcov_found" = xno ; then
+                AC_MSG_ERROR([*** lcov support requested but the program was not found])
+        else
+                lcov_version_major="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 1`"
+                lcov_version_minor="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 2`"
+                if test "$lcov_version_major" -eq 1 -a "$lcov_version_minor" -lt 10; then
+                        AC_MSG_ERROR([*** lcov version is too old. 1.10 required])
+                else
+                        have_coverage=yes
+                        CC_CHECK_FLAGS_APPEND([with_coverage_cflags], [CFLAGS], [\
+                        -fprofile-arcs \
+                        -ftest-coverage])
+                        AC_SUBST([OUR_CFLAGS], "$with_cflags $with_coverage_cflags")
+                fi
+        fi
+fi
+AM_CONDITIONAL(ENABLE_COVERAGE, [test "$have_coverage" = "yes"])
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([keymap],
-       AS_HELP_STRING([--disable-keymap], [disable keymap fixup support @<:@default=enabled@:>@]),
-       [], [enable_keymap=yes])
-AS_IF([test "x$enable_keymap" = "xyes"], [
-       AC_PATH_PROG([GPERF], [gperf])
-       if test -z "$GPERF"; then
-               AC_MSG_ERROR([gperf is needed])
-       fi
-
-       AC_CHECK_HEADER([linux/input.h], [:], AC_MSG_ERROR([kernel headers not found]))
-       AC_SUBST([INCLUDE_PREFIX], [$(echo '#include <linux/input.h>' | eval $ac_cpp -E - | sed -n '/linux\/input.h/ {s:.*"\(.*\)/linux/input.h".*:\1:; p; q}')])
-])
-AM_CONDITIONAL([ENABLE_KEYMAP], [test "x$enable_keymap" = "xyes"])
+have_blkid=no
+AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
+if test "x$enable_blkid" != "xno"; then
+        PKG_CHECK_MODULES(BLKID, [ blkid >= 2.24 ],
+                [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
+        if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
+                AC_MSG_ERROR([*** blkid support requested but libraries not found])
+        fi
+fi
+AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_seccomp=no
+AC_ARG_ENABLE(seccomp, AS_HELP_STRING([--disable-seccomp], [Disable optional SECCOMP support]))
+if test "x$enable_seccomp" != "xno"; then
+        PKG_CHECK_MODULES(SECCOMP, [libseccomp >= 1.0.0],
+               [AC_DEFINE(HAVE_SECCOMP, 1, [Define if seccomp is available])
+                have_seccomp=yes
+                M4_DEFINES="$M4_DEFINES -DHAVE_SECCOMP"],
+               [have_seccomp=no])
+        if test "x$have_seccomp" = "xno" -a "x$enable_seccomp" = "xyes"; then
+                AC_MSG_ERROR([*** seccomp support requested but libraries not found])
+        fi
+fi
+AM_CONDITIONAL(HAVE_SECCOMP, [test "$have_seccomp" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_selinux=no
+AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
+if test "x$enable_selinux" != "xno"; then
+        PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.1.9],
+                [AC_DEFINE(HAVE_SELINUX, 1, [Define if SELinux is available])
+                 have_selinux=yes
+                 M4_DEFINES="$M4_DEFINES -DHAVE_SELINUX"],
+                [have_selinux=no])
+        if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
+                AC_MSG_ERROR([*** SELinux support requested but libraries not found])
+        fi
+fi
+AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
+
+have_apparmor=no
+AC_ARG_ENABLE(apparmor, AS_HELP_STRING([--disable-apparmor], [Disable optional AppArmor support]))
+if test "x$enable_apparmor" != "xno"; then
+        PKG_CHECK_MODULES([APPARMOR], [libapparmor],
+                [AC_DEFINE(HAVE_APPARMOR, 1, [Define if AppArmor is available])
+                 have_apparmor=yes
+                 M4_DEFINES="$M4_DEFINES -DHAVE_APPARMOR"],
+                [have_apparmor=no])
+        if test "x$have_apparmor" = xno -a "x$enable_apparmor" = xyes; then
+                AC_MSG_ERROR([*** AppArmor support requested but libraries not found])
+        fi
+fi
+AM_CONDITIONAL(HAVE_APPARMOR, [test "$have_apparmor" = "yes"])
+
+
+AC_ARG_WITH([certificate-root],
+        AS_HELP_STRING([--with-certificate-root=PATH],
+                [Specify the prefix for TLS certificates [/etc/ssl]]),
+        [CERTIFICATEROOT="$withval"],
+        [CERTIFICATEROOT="/etc/ssl"])
+
+AC_SUBST(CERTIFICATEROOT)
+
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([pam],
+        AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
+                [case "${enableval}" in
+                        yes) have_pam=yes ;;
+                        no) have_pam=no ;;
+                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
+                esac],
+                [have_pam=auto])
+
+if test "x${have_pam}" != xno ; then
+        AC_CHECK_HEADERS(
+                [security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
+                [have_pam=yes],
+                [if test "x$have_pam" = xyes ; then
+                        AC_MSG_ERROR([*** PAM headers not found.])
+                fi])
+
+        AC_CHECK_LIB(
+                [pam],
+                [pam_syslog],
+                [have_pam=yes],
+                [if test "x$have_pam" = xyes ; then
+                        AC_MSG_ERROR([*** libpam not found.])
+                fi])
+
+        if test "x$have_pam" = xyes ; then
+                PAM_LIBS="-lpam -lpam_misc"
+                AC_DEFINE(HAVE_PAM, 1, [PAM available])
+                M4_DEFINES="$M4_DEFINES -DHAVE_PAM"
+        else
+                have_pam=no
+        fi
+else
+        PAM_LIBS=
+fi
+AC_SUBST(PAM_LIBS)
+AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
+
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([acl],
+        AS_HELP_STRING([--disable-acl],[Disable optional ACL support]),
+                [case "${enableval}" in
+                        yes) have_acl=yes ;;
+                        no) have_acl=no ;;
+                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-acl) ;;
+                esac],
+                [have_acl=auto])
+
+if test "x${have_acl}" != xno ; then
+        AC_CHECK_HEADERS(
+                [sys/acl.h acl/libacl.h],
+                [have_acl=yes],
+                [if test "x$have_acl" = xyes ; then
+                        AC_MSG_ERROR([*** ACL headers not found.])
+                fi])
+
+        AC_CHECK_LIB(
+                [acl],
+                [acl_get_file],
+                [have_acl=yes],
+                [if test "x$have_acl" = xyes ; then
+                        AC_MSG_ERROR([*** libacl not found.])
+                fi])
+
+        if test "x$have_acl" = xyes ; then
+                ACL_LIBS="-lacl"
+                AC_DEFINE(HAVE_ACL, 1, [ACL available])
+                M4_DEFINES="$M4_DEFINES -DHAVE_ACL"
+        else
+                have_acl=no
+        fi
+else
+        ACL_LIBS=
+fi
+AC_SUBST(ACL_LIBS)
+AM_CONDITIONAL([HAVE_ACL], [test "x$have_acl" != xno])
+
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([smack], AS_HELP_STRING([--disable-smack],[Disable optional SMACK support]),
+                [case "${enableval}" in
+                        yes) have_smack=yes ;;
+                        no) have_smack=no ;;
+                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-smack) ;;
+                esac],
+                [have_smack=auto])
+
+if test "x${have_smack}" = xauto; then
+        M4_DEFINES="$M4_DEFINES -DHAVE_SMACK"
+        have_smack=yes
+fi
+
+AC_ARG_WITH(smack-run-label,
+AS_HELP_STRING([--with-smack-run-label=STRING],
+        [run systemd --system with a specific SMACK label]),
+        [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run with a smack label])],
+        [])
+
+if test "x${have_smack}" = xyes ; then
+        AC_DEFINE(HAVE_SMACK, 1, [Define if SMACK is available])
+fi
+
+AM_CONDITIONAL([HAVE_SMACK], [test "x$have_smack" = "xyes"])
 
 # ------------------------------------------------------------------------------
-# mtd_probe - autoloads FTL module for mtd devices
+AC_ARG_WITH(system-uid-max,
+        AS_HELP_STRING([--with-system-uid-max=UID]
+                [Maximum UID for system users]),
+        [SYSTEM_UID_MAX="$withval"],
+        [SYSTEM_UID_MAX="`awk 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }' /etc/login.defs 2>/dev/null || echo 999`"])
+
+AC_DEFINE_UNQUOTED(SYSTEM_UID_MAX, [$SYSTEM_UID_MAX], [Maximum System UID])
+AC_SUBST(SYSTEM_UID_MAX)
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([mtd_probe],
-       AS_HELP_STRING([--disable-mtd_probe], [disable MTD support @<:@default=enabled@:>@]),
-       [], [enable_mtd_probe=yes])
-AM_CONDITIONAL([ENABLE_MTD_PROBE], [test "x$enable_mtd_probe" = "xyes"])
+AC_ARG_WITH(system-gid-max,
+        AS_HELP_STRING([--with-system-gid-max=GID]
+                [Maximum GID for system groups]),
+        [SYSTEM_GID_MAX="$withval"],
+        [SYSTEM_GID_MAX="`awk 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }' /etc/login.defs 2>/dev/null || echo 999`"])
+
+AC_DEFINE_UNQUOTED(SYSTEM_GID_MAX, [$SYSTEM_GID_MAX], [Maximum System GID])
+AC_SUBST(SYSTEM_GID_MAX)
 
 # ------------------------------------------------------------------------------
-# rule_generator - persistent network and optical device rule generator
+have_coredump=no
+AC_ARG_ENABLE(coredump, AS_HELP_STRING([--disable-coredump], [disable coredump hook]))
+if test "x$enable_coredump" != "xno"; then
+        have_coredump=yes
+fi
+AM_CONDITIONAL(ENABLE_COREDUMP, [test "$have_coredump" = "yes"])
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([rule_generator],
-       AS_HELP_STRING([--enable-rule_generator], [enable persistent network + cdrom links support @<:@default=disabled@:>@]),
-       [], [enable_rule_generator=no])
-AM_CONDITIONAL([ENABLE_RULE_GENERATOR], [test "x$enable_rule_generator" = "xyes"])
+have_polkit=no
+AC_ARG_ENABLE(polkit, AS_HELP_STRING([--disable-polkit], [disable PolicyKit support]))
+if test "x$enable_polkit" != "xno"; then
+        AC_DEFINE(ENABLE_POLKIT, 1, [Define if PolicyKit support is to be enabled])
+        have_polkit=yes
+fi
+AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
 
 # ------------------------------------------------------------------------------
-# udev_acl - apply ACLs for users with local forground sessions
+have_resolved=no
+AC_ARG_ENABLE(resolved, AS_HELP_STRING([--disable-resolved], [disable resolve daemon]))
+if test "x$enable_resolved" != "xno"; then
+        have_resolved=yes
+        M4_DEFINES="$M4_DEFINES -DENABLE_RESOLVED"
+fi
+AM_CONDITIONAL(ENABLE_RESOLVED, [test "$have_resolved" = "yes"])
+
+AC_ARG_WITH(dns-servers,
+        AS_HELP_STRING([--with-dns-servers=DNSSERVERS],
+                [Space-separated list of default DNS servers]),
+        [DNS_SERVERS="$withval"],
+        [DNS_SERVERS="8.8.8.8 8.8.4.4 2001:4860:4860::8888 2001:4860:4860::8844"])
+
+AC_DEFINE_UNQUOTED(DNS_SERVERS, ["$DNS_SERVERS"], [Default DNS Servers])
+AC_SUBST(DNS_SERVERS)
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([udev_acl],
-       AS_HELP_STRING([--enable-udev_acl], [enable local user acl permissions support @<:@default=disabled@:>@]),
-       [], [enable_udev_acl=no])
-AS_IF([test "x$enable_udev_acl" = "xyes"], [
-       AC_CHECK_LIB([acl], [acl_init], [:], AC_MSG_ERROR([libacl not found]))
-       AC_CHECK_HEADER([acl/libacl.h], [:], AC_MSG_ERROR([libacl header not found]))
-
-       PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
+EFI_CC=gcc
+AC_SUBST([EFI_CC])
+
+EFI_ARCH=`echo $host | sed "s/\(-\).*$//"`
+
+AM_COND_IF(ARCH_IA32, [
+        EFI_ARCH=ia32
+        EFI_MACHINE_TYPE_NAME=ia32])
+
+AM_COND_IF(ARCH_X86_64, [
+        EFI_MACHINE_TYPE_NAME=x64])
+
+AC_SUBST([EFI_ARCH])
+AC_SUBST([EFI_MACHINE_TYPE_NAME])
+
+have_gnuefi=no
+AC_ARG_ENABLE(gnuefi, AS_HELP_STRING([--enable-gnuefi], [Disable optional gnuefi support]))
+AS_IF([test "x$enable_gnuefi" != "xno"], [
+        AC_CHECK_HEADERS(efi/${EFI_ARCH}/efibind.h,
+                [AC_DEFINE(HAVE_GNUEFI, 1, [Define if gnuefi is available])
+                 have_gnuefi=yes],
+                [AS_IF([test "x$enable_gnuefi" = xyes],
+                       [AC_MSG_ERROR([*** gnuefi support requested but headers not found])])
+        ])
+
+        efiroot=$(echo $(cd /usr/lib/$(gcc -print-multi-os-directory); pwd))
+
+        EFI_LIB_DIR="$efiroot"
+        AC_ARG_WITH(efi-libdir,
+                AS_HELP_STRING([--with-efi-libdir=PATH], [Path to EFI lib directory]),
+                [EFI_LIB_DIR="$withval"], [EFI_LIB_DIR="$efiroot"]
+        )
+        AC_SUBST([EFI_LIB_DIR])
+
+        have_efi_lds=no
+        AC_ARG_WITH(efi-ldsdir,
+                AS_HELP_STRING([--with-efi-ldsdir=PATH], [Path to EFI lds directory]),
+                [EFI_LDS_DIR="$withval" && AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+                        [have_efi_lds=yes])],
+                [AS_FOR([DIR], [EFI_LDS_DIR], ["${efiroot}/gnuefi" "${efiroot}"],
+                        [AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+                                       [have_efi_lds=yes && break])])])
+        AS_IF([test "x$have_efi_lds" = xyes],
+              [AC_SUBST([EFI_LDS_DIR])],
+              [AS_IF([test "x$enable_gnuefi" = xyes],
+                     [AC_MSG_ERROR([*** gnuefi support requested but files not found])],
+                     [have_gnuefi=no])])
+
+        AC_ARG_WITH(efi-includedir,
+                AS_HELP_STRING([--with-efi-includedir=PATH], [Path to EFI include directory]),
+                [EFI_INC_DIR="$withval"], [EFI_INC_DIR="/usr/include"]
+        )
+        AC_SUBST([EFI_INC_DIR])
 ])
-AM_CONDITIONAL([ENABLE_UDEV_ACL], [test "x$enable_udev_acl" = "xyes"])
+AM_CONDITIONAL(HAVE_GNUEFI, [test "x$have_gnuefi" = xyes])
+
+# ------------------------------------------------------------------------------
+have_kdbus=no
+AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--enable-kdbus], [do connect to kdbus by default]))
+if test "x$enable_kdbus" = "xyes"; then
+        AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus support is to be enabled])
+        have_kdbus=yes
+        M4_DEFINES="$M4_DEFINES -DENABLE_KDBUS"
+fi
+AM_CONDITIONAL(ENABLE_KDBUS, [test "$have_kdbus" = "yes"])
+
+# ------------------------------------------------------------------------------
+AC_ARG_WITH(rc-local-script-path-start,
+        AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
+                [Path to /etc/rc.local]),
+        [RC_LOCAL_SCRIPT_PATH_START="$withval"],
+        [RC_LOCAL_SCRIPT_PATH_START="/etc/rc.local"])
+
+AC_ARG_WITH(rc-local-script-path-stop,
+        AS_HELP_STRING([--with-rc-local-script-path-stop=PATH],
+                [Path to /usr/sbin/halt.local]),
+        [RC_LOCAL_SCRIPT_PATH_STOP="$withval"],
+        [RC_LOCAL_SCRIPT_PATH_STOP="/usr/sbin/halt.local"])
+
+AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_START, ["$RC_LOCAL_SCRIPT_PATH_START"], [Path of /etc/rc.local script])
+AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_STOP, ["$RC_LOCAL_SCRIPT_PATH_STOP"], [Path of /usr/sbin/halt.local script])
+
+AC_SUBST(RC_LOCAL_SCRIPT_PATH_START)
+AC_SUBST(RC_LOCAL_SCRIPT_PATH_STOP)
+
+# ------------------------------------------------------------------------------
+AC_ARG_WITH(kbd-loadkeys,
+        AS_HELP_STRING([--with-kbd-loadkeys=PATH],
+                [Path to loadkeys]),
+        [KBD_LOADKEYS="$withval"],
+        [KBD_LOADKEYS="/usr/bin/loadkeys"])
+
+AC_ARG_WITH(kbd-setfont,
+        AS_HELP_STRING([--with-kbd-setfont=PATH],
+                [Path to setfont]),
+        [KBD_SETFONT="$withval"],
+        [KBD_SETFONT="/usr/bin/setfont"])
+
+AC_DEFINE_UNQUOTED(KBD_LOADKEYS, ["$KBD_LOADKEYS"], [Path of loadkeys])
+AC_DEFINE_UNQUOTED(KBD_SETFONT, ["$KBD_SETFONT"], [Path of setfont])
+
+AC_SUBST(KBD_LOADKEYS)
+AC_SUBST(KBD_SETFONT)
+
+AC_ARG_WITH(telinit,
+        AS_HELP_STRING([--with-telinit=PATH],
+                [Path to telinit]),
+        [TELINIT="$withval"],
+        [TELINIT="/lib/sysvinit/telinit"])
+
+AC_DEFINE_UNQUOTED(TELINIT, ["$TELINIT"], [Path to telinit])
+
+AC_SUBST(TELINIT)
+
+AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h valgrind/valgrind.h])
+
+# ------------------------------------------------------------------------------
+have_myhostname=no
+AC_ARG_ENABLE(myhostname, AS_HELP_STRING([--disable-myhostname], [disable nss-myhostname support]))
+if test "x$enable_myhostname" != "xno"; then
+        AC_HEADER_STDC
+        AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h sys/auxv.h])
+
+        AC_C_CONST
+        AC_TYPE_SIZE_T
+        AC_HEADER_TIME
+
+        AC_FUNC_MALLOC
+        AC_FUNC_SELECT_ARGTYPES
+        AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
+
+        have_myhostname=yes
+fi
+AM_CONDITIONAL(HAVE_MYHOSTNAME, [test "$have_myhostname" = "yes"])
 
 # ------------------------------------------------------------------------------
-# create_floppy_devices - historical floppy kernel device nodes (/dev/fd0h1440, ...)
+AC_ARG_ENABLE([gudev],
+       AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
+       [], [enable_gudev=yes])
+AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0 gio-2.0]) ])
+AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
+AS_IF([test "x$enable_gudev" = "xyes"], [ AC_DEFINE(HAVE_GLIB, 1, [Define if glib is available]) ])
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([floppy],
-       AS_HELP_STRING([--enable-floppy], [enable legacy floppy support @<:@default=disabled@:>@]),
-       [], [enable_floppy=no])
-AM_CONDITIONAL([ENABLE_FLOPPY], [test "x$enable_floppy" = "xyes"])
+AC_ARG_ENABLE(hwdb, [AC_HELP_STRING([--disable-hwdb], [disable hardware database support])],
+       enable_hwdb=$enableval, enable_hwdb=yes)
+AM_CONDITIONAL(ENABLE_HWDB, [test x$enable_hwdb = xyes])
 
 # ------------------------------------------------------------------------------
-# edd_id - create /dev/disk/by-id/edd-* links for BIOS EDD data
+have_manpages=no
+AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-manpages], [disable manpages]))
+AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
+AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
+
 # ------------------------------------------------------------------------------
-AC_ARG_ENABLE([edd],
-       AS_HELP_STRING([--enable-edd], [enable disk edd support @<:@default=disabled@:>@]),
-       [], [enable_edd=no])
-AM_CONDITIONAL([ENABLE_EDD], [test "x$enable_edd" = "xyes"])
-
-my_CFLAGS="-Wall \
--Wmissing-declarations -Wmissing-prototypes \
--Wnested-externs -Wpointer-arith \
--Wpointer-arith -Wsign-compare -Wchar-subscripts \
--Wstrict-prototypes -Wshadow \
--Wformat-security -Wtype-limits"
-AC_SUBST([my_CFLAGS])
-
-AC_CONFIG_HEADERS(config.h)
+AC_ARG_ENABLE(hibernate,
+       [AC_HELP_STRING([--disable-hibernate], [disable hibernation support])],
+       enable_hibernate=$enableval, enable_hibernate=yes)
+AM_CONDITIONAL(ENABLE_HIBERNATE, [test x$enable_hibernate = xyes])
+
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE(ldconfig,
+       [AC_HELP_STRING([--disable-ldconfig], [disable ldconfig])],
+       enable_ldconfig=$enableval, enable_ldconfig=yes)
+AM_CONDITIONAL(ENABLE_LDCONFIG, [test x$enable_ldconfig = xyes])
+
+AC_SUBST(M4_DEFINES)
+
+AC_ARG_WITH([tty-gid],
+        [AS_HELP_STRING([--with-tty-gid=GID],
+                [Specify the numeric GID of the 'tty' group])],
+        [TTY_GID="$withval"],
+        [TTY_GID="5"])
+
+AC_DEFINE_UNQUOTED(TTY_GID, [$TTY_GID], [GID of the 'tty' group])
+AC_SUBST(TTY_GID)
+
+AC_ARG_WITH([dbuspolicydir],
+        AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
+        [],
+        [with_dbuspolicydir=${sysconfdir}/dbus-1/system.d])
+
+AC_ARG_WITH([dbussessionservicedir],
+        AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
+        [],
+        [with_dbussessionservicedir=${datadir}/dbus-1/services])
+
+AC_ARG_WITH([dbussystemservicedir],
+        AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
+        [],
+        [with_dbussystemservicedir=${datadir}/dbus-1/system-services])
+
+AC_ARG_WITH([bashcompletiondir],
+        AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
+        [],
+        [AS_IF([$($PKG_CONFIG --exists bash-completion)], [
+                with_bashcompletiondir=$($PKG_CONFIG --variable=completionsdir bash-completion)
+        ] , [
+                with_bashcompletiondir=${datadir}/bash-completion/completions
+        ])])
+
+AC_ARG_WITH([zshcompletiondir],
+        AS_HELP_STRING([--with-zshcompletiondir=DIR], [Zsh completions directory]),
+        [], [with_zshcompletiondir=${datadir}/zsh/site-functions])
+
+AC_ARG_WITH([rootprefix],
+        AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
+        [], [with_rootprefix=${ac_default_prefix}])
+
+AC_ARG_WITH([rootlibdir],
+        AS_HELP_STRING([--with-rootlibdir=DIR], [Root directory for libraries necessary for boot]),
+        [],
+        [with_rootlibdir=${libdir}])
+
+AC_ARG_WITH([pamlibdir],
+        AS_HELP_STRING([--with-pamlibdir=DIR], [Directory for PAM modules]),
+        [],
+        [with_pamlibdir=${with_rootlibdir}/security])
+
+AC_ARG_WITH([pamconfdir],
+        AS_HELP_STRING([--with-pamconfdir=DIR], [Directory for PAM configuration]),
+        [],
+        [with_pamconfdir=${sysconfdir}/pam.d])
+
+AC_ARG_ENABLE([split-usr],
+        AS_HELP_STRING([--enable-split-usr], [Assume that /bin, /sbin aren\'t symlinks into /usr]),
+        [],
+        [AS_IF([test "x${ac_default_prefix}" != "x${with_rootprefix}"], [
+                enable_split_usr=yes
+        ], [
+                enable_split_usr=no
+        ])])
+
+AC_ARG_WITH([dkr-index-url],
+        [AS_HELP_STRING([--dkr-index-url=URL], [Specify the default index URL to use for image downloads])],
+        [DEFAULT_DKR_INDEX_URL="\"$withval\""],
+        [DEFAULT_DKR_INDEX_URL="NULL"])
+
+AC_DEFINE_UNQUOTED(DEFAULT_DKR_INDEX_URL, [$DEFAULT_DKR_INDEX_URL], [Default index URL to use for image downloads])
+AC_SUBST(DEFAULT_DKR_INDEX_URL)
+
+AS_IF([test "x${enable_split_usr}" = "xyes"], [
+        AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
+])
+
+# Work around intltoolize and gtk-doc problems in VPATH builds
+AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
+                                       [Define to do gtk-doc tests])
+AS_IF([test "x$0" != "x./configure"], [
+        AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
+])
+
+# QEMU and OVMF UEFI firmware
+AS_IF([test x"$cross_compiling" = "xyes"], [], [
+        AC_PATH_PROG([QEMU], [qemu-system-x86_64])
+        AC_CHECK_FILE([/usr/share/qemu/bios-ovmf.bin], [QEMU_BIOS=/usr/share/qemu/bios-ovmf.bin],
+                [AC_CHECK_FILE([/usr/share/qemu-ovmf/bios.bin], [QEMU_BIOS=/usr/share/qemu-ovmf/bios.bin])])
+        AC_SUBST([QEMU_BIOS])
+])
+
+AC_ARG_ENABLE(tests,
+        [AC_HELP_STRING([--disable-tests], [disable tests])],
+        enable_tests=$enableval, enable_tests=yes)
+AM_CONDITIONAL(ENABLE_TESTS, [test x$enable_tests = xyes])
+
+AC_ARG_ENABLE(debug,
+        [AC_HELP_STRING([--enable-debug@<:@=LIST@:>@], [enable extra debugging (hashmap,mmap-cache)])],
+        [if test "x$enableval" = "xyes"; then
+                enableval="hashmap,mmap-cache"
+        fi
+        saved_ifs="$IFS"
+        IFS="$IFS$PATH_SEPARATOR,"
+        for name in $enableval; do
+                case $name in
+                hashmap)
+                        enable_debug_hashmap=yes
+                        ;;
+                mmap-cache)
+                        enable_debug_mmap_cache=yes
+                        ;;
+                esac
+        done
+        IFS="$saved_ifs"],[])
+
+enable_debug=""
+AS_IF([test x$enable_debug_hashmap = xyes], [
+        AC_DEFINE(ENABLE_DEBUG_HASHMAP, 1, [Define if hashmap debugging is to be enabled])
+        enable_debug="hashmap $enable_debug"
+])
+AS_IF([test x$enable_debug_mmap_cache = xyes], [
+        AC_DEFINE(ENABLE_DEBUG_MMAP_CACHE, 1, [Define if mmap cache debugging is to be enabled])
+        enable_debug="mmap-cache $enable_debug"
+])
+test -z "$enable_debug" && enable_debug="none"
+
+AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
+AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
+AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
+AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
+AC_SUBST([zshcompletiondir], [$with_zshcompletiondir])
+AC_SUBST([pamlibdir], [$with_pamlibdir])
+AC_SUBST([pamconfdir], [$with_pamconfdir])
+AC_SUBST([rootprefix], [$with_rootprefix])
+AC_SUBST([rootlibdir], [$with_rootlibdir])
+
 AC_CONFIG_FILES([
-       Makefile
-       src/docs/Makefile
-       src/docs/version.xml
-       src/extras/gudev/docs/Makefile
-       src/extras/gudev/docs/version.xml
+        Makefile po/Makefile.in
 ])
 
 AC_OUTPUT
 AC_MSG_RESULT([
-       $PACKAGE $VERSION
-       ========
-
-       prefix:                 ${prefix}
-       rootprefix:             ${rootprefix}
-       sysconfdir:             ${sysconfdir}
-       bindir:                 ${bindir}
-       libdir:                 ${libdir}
-       rootlibdir:             ${rootlib_execdir}
-       libexecdir:             ${libexecdir}
-       datarootdir:            ${datarootdir}
-       mandir:                 ${mandir}
-       includedir:             ${includedir}
-       include_prefix:         ${INCLUDE_PREFIX}
-       systemdsystemunitdir:   ${systemdsystemunitdir}
-       firmware path:          ${FIRMWARE_PATH}
-       usb.ids:                ${USB_DATABASE}
-       pci.ids:                ${PCI_DATABASE}
-
-       compiler:               ${CC}
-       cflags:                 ${CFLAGS}
-       ldflags:                ${LDFLAGS}
-       xsltproc:               ${XSLTPROC}
-       gperf:                  ${GPERF}
-
-       logging:                ${enable_logging}
-       debug:                  ${enable_debug}
-       selinux:                ${with_selinux}
-
-       gudev:                  ${enable_gudev}
-       gintrospection:         ${enable_introspection}
-       keymap:                 ${enable_keymap}
-       mtd_probe:              ${enable_mtd_probe}
-       rule_generator:         ${enable_rule_generator}
-       udev_acl:               ${enable_udev_acl}
-       floppy:                 ${enable_floppy}
-       edd:                    ${enable_edd}
+        $PACKAGE_NAME $VERSION
+
+        PAM:                     ${have_pam}
+        AppArmor:                ${have_apparmor}
+        SELinux:                 ${have_selinux}
+        SECCOMP:                 ${have_seccomp}
+        SMACK:                   ${have_smack}
+        ACL:                     ${have_acl}
+        resolved:                ${have_resolved}
+        default DNS servers:     ${DNS_SERVERS}
+        coredump:                ${have_coredump}
+        polkit:                  ${have_polkit}
+        gnuefi:                  ${have_gnuefi}
+        efi arch:                ${EFI_ARCH}
+        EFI machine type:        ${EFI_MACHINE_TYPE_NAME}
+        EFI CC                   ${EFI_CC}
+        EFI libdir:              ${EFI_LIB_DIR}
+        EFI ldsdir:              ${EFI_LDS_DIR}
+        EFI includedir:          ${EFI_INC_DIR}
+        blkid:                   ${have_blkid}
+        dbus:                    ${have_dbus}
+        nss-myhostname:          ${have_myhostname}
+        gudev:                   ${enable_gudev}
+        hwdb:                    ${enable_hwdb}
+        kdbus:                   ${have_kdbus}
+        Python:                  ${have_python}
+        Python Headers:          ${have_python_devel}
+        man pages:               ${have_manpages}
+        gtk-doc:                 ${enable_gtk_doc}
+        test coverage:           ${have_coverage}
+        Split /usr:              ${enable_split_usr}
+        SysV compatibility:      ${SYSTEM_SYSV_COMPAT}
+        ldconfig support:        ${enable_ldconfig}
+        hibernate support:       ${enable_hibernate}
+        extra debugging:         ${enable_debug}
+
+        prefix:                  ${prefix}
+        rootprefix:              ${with_rootprefix}
+        sysconf dir:             ${sysconfdir}
+        datarootdir:             ${datarootdir}
+        includedir:              ${includedir}
+        include_prefix:          ${INCLUDE_PREFIX}
+        lib dir:                 ${libdir}
+        rootlib dir:             ${with_rootlibdir}
+        SysV init scripts:       ${SYSTEM_SYSVINIT_PATH}
+        SysV rc?.d directories:  ${SYSTEM_SYSVRCND_PATH}
+        Build Python:            ${PYTHON}
+        Installation Python:     ${PYTHON_BINARY}
+        sphinx binary:           ${SPHINX_BUILD}
+        PAM modules dir:         ${with_pamlibdir}
+        PAM configuration dir:   ${with_pamconfdir}
+        D-Bus policy dir:        ${with_dbuspolicydir}
+        D-Bus session dir:       ${with_dbussessionservicedir}
+        D-Bus system dir:        ${with_dbussystemservicedir}
+        Bash completions dir:    ${with_bashcompletiondir}
+        Zsh completions dir:     ${with_zshcompletiondir}
+        Extra start script:      ${RC_LOCAL_SCRIPT_PATH_START}
+        Extra stop script:       ${RC_LOCAL_SCRIPT_PATH_STOP}
+        TTY GID:                 ${TTY_GID}
+        Maximum System UID:      ${SYSTEM_UID_MAX}
+        Maximum System GID:      ${SYSTEM_GID_MAX}
+        Certificate root:        ${CERTIFICATEROOT}
+        Default dkr Index        ${DEFAULT_DKR_INDEX_URL}
+
+        CFLAGS:                  ${OUR_CFLAGS} ${CFLAGS}
+        CPPFLAGS:                ${OUR_CPPFLAGS} ${CPPFLAGS}
+        LDFLAGS:                 ${OUR_LDFLAGS} ${LDFLAGS}
+        PYTHON_CFLAGS:           ${PYTHON_DEVEL_CFLAGS}
+        PYTHON_LIBS:             ${PYTHON_DEVEL_LIBS}
 ])