chiark / gitweb /
systemctl: unify warning about unit files changed on disk
[elogind.git] / 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         [218],
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])
38 AM_SILENT_RULES([yes])
39 AC_CANONICAL_HOST
40 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
41 AS_IF([test "x$host_cpu" = "xmips" || test "x$host_cpu" = "xmipsel" ||
42        test "x$host_cpu" = "xmips64" || test "x$host_cpu" = "xmips64el"],
43       [AC_DEFINE(ARCH_MIPS, [], [Whether on mips arch])])
44
45 LT_PREREQ(2.2)
46 LT_INIT([disable-static])
47
48 AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by systemd])])
49 AS_IF([test "x$enable_largefile" = "xno"], [AC_MSG_ERROR([--disable-largefile is not supported by systemd])])
50
51 # i18n stuff for the PolicyKit policy files
52
53 # Check whether intltool can be found, disable NLS otherwise
54 AC_CHECK_PROG(intltool_found, [intltool-merge], [yes], [no])
55 AS_IF([test x"$intltool_found" != xyes],
56       [AS_IF([test x"$enable_nls" = xyes],
57              [AC_MSG_ERROR([--enable-nls requested but intltool not found])],
58              [AS_IF([test x"$enable_nls" != xno],
59                     [AC_MSG_WARN([*** Disabling NLS support because intltool was not found])
60                      enable_nls=no])
61              ])
62       ])
63
64 AM_NLS
65 AS_IF([test x"$enable_nls" != xno -o "x$enable_polkit" != xno], [
66     # intltoolize greps for '^(AC|IT)_PROG_INTLTOOL', so it needs to be on its own line
67 IT_PROG_INTLTOOL([0.40.0])
68 ])
69
70 AS_IF([test -z "$INTLTOOL_POLICY_RULE"], [
71     # If intltool is not available, provide a dummy rule to fail generation of %.policy files with a meaningful error message
72     INTLTOOL_POLICY_RULE='%.policy: %.policy.in ; @echo "  ITMRG   " $@ && echo "*** intltool support required to build target $@" && false'
73     AC_SUBST(INTLTOOL_POLICY_RULE)
74 ])
75
76 GETTEXT_PACKAGE=systemd
77 AC_SUBST(GETTEXT_PACKAGE)
78
79 AC_PROG_MKDIR_P
80 AC_PROG_LN_S
81 AC_PROG_SED
82 AC_PROG_GREP
83 AC_PROG_AWK
84
85 AC_PROG_CC_C99
86
87 AC_PATH_PROG([M4], [m4])
88 AC_PATH_PROG([XSLTPROC], [xsltproc])
89
90 AC_PATH_PROG([QUOTAON], [quotaon], [/usr/sbin/quotaon], [$PATH:/usr/sbin:/sbin])
91 AC_PATH_PROG([QUOTACHECK], [quotacheck], [/usr/sbin/quotacheck], [$PATH:/usr/sbin:/sbin])
92
93 AC_PATH_PROG([SETCAP], [setcap], [/usr/sbin/setcap], [$PATH:/usr/sbin:/sbin])
94
95 AC_PATH_PROG([KILL], [kill], [/usr/bin/kill], [$PATH:/usr/sbin:/sbin])
96
97 AC_PATH_PROG([KMOD], [kmod], [/usr/bin/kmod], [$PATH:/usr/sbin:/sbin])
98
99 AC_PATH_PROG([KEXEC], [kexec], [/usr/sbin/kexec], [$PATH:/usr/sbin:/sbin])
100
101 AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
102
103 M4_DEFINES=
104
105 # gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
106 m4_ifdef([GTK_DOC_CHECK], [
107 GTK_DOC_CHECK([1.18],[--flavour no-tmpl])],
108          [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])
109           enable_gtk_doc=no])
110
111 AS_IF([test "x$enable_gtk_doc" = "xyes" -a "x$XSLTPROC" = x], [
112         AC_MSG_ERROR([*** GTK doc requested but xsltproc not found])
113 ])
114
115 m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
116 GOBJECT_INTROSPECTION_CHECK([1.31.1])
117 ], [
118    AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
119    enable_introspection=no])
120
121 AC_CHECK_TOOL(STRINGS, strings)
122 AC_CHECK_TOOL(GPERF, gperf)
123 if test -z "$GPERF" ; then
124         AC_MSG_ERROR([*** gperf not found])
125 fi
126
127 # ------------------------------------------------------------------------------
128 address_sanitizer_cflags=
129 address_sanitizer_cppflags=
130 address_sanitizer_ldflags=
131 AC_ARG_ENABLE(address-sanitizer, AS_HELP_STRING([--enable-address-sanitizer], [enable -fsanitize=address]))
132 AS_IF([test "x$enable_address_sanitizer" = "xyes"], [
133             CC_CHECK_FLAG_APPEND([with_as_cflags], [CFLAGS], [-fsanitize=address])
134             AS_IF([test -z "$with_as_cflags"],
135                   [AC_MSG_ERROR([*** -fsanitize=address is not supported])])
136             address_sanitizer_cflags="$with_as_cflags -fno-omit-frame-pointer -DVALGRIND=1"
137             address_sanitizer_cppflags="-DVALGRIND=1"
138             address_sanitizer_ldflags="-Wc,-fsanitize=address"
139       ])
140
141 undefined_sanitizer_cflags=
142 undefined_sanitizer_cppflags=
143 undefined_sanitizer_ldflags=
144 AC_ARG_ENABLE(undefined-sanitizer, AS_HELP_STRING([--enable-undefined-sanitizer], [enable -fsanitize=undefined]))
145 AS_IF([test "x$enable_undefined_sanitizer" = "xyes"], [
146             CC_CHECK_FLAG_APPEND([with_us_cflags], [CFLAGS], [-fsanitize=undefined])
147             AS_IF([test -z "$with_us_cflags"],
148                   [AC_MSG_ERROR([*** -fsanitize=undefined is not supported])])
149             undefined_sanitizer_cflags="$with_us_cflags -fno-omit-frame-pointer -DVALGRIND=1"
150             undefined_sanitizer_cppflags="-DVALGRIND=1"
151             undefined_sanitizer_ldflags="-Wc,-fsanitize=undefined"
152       ])
153
154 sanitizer_cflags="$address_sanitizer_cflags $undefined_sanitizer_cflags"
155 sanitizer_cppflags="$address_sanitizer_cppflags $undefined_sanitizer_cppflags"
156 sanitizer_ldflags="$address_sanitizer_ldflags $undefined_sanitizer_ldflags"
157
158 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
159         -pipe \
160         -Wall \
161         -Wextra \
162         -Wno-inline \
163         -Wundef \
164         "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
165         -Wlogical-op \
166         -Wsign-compare \
167         -Wmissing-include-dirs \
168         -Wold-style-definition \
169         -Wpointer-arith \
170         -Winit-self \
171         -Wdeclaration-after-statement \
172         -Wfloat-equal \
173         -Wsuggest-attribute=noreturn \
174         -Wmissing-prototypes \
175         -Wstrict-prototypes \
176         -Wredundant-decls \
177         -Wmissing-declarations \
178         -Wmissing-noreturn \
179         -Wshadow \
180         -Wendif-labels \
181         -Wstrict-aliasing=2 \
182         -Wwrite-strings \
183         -Wno-long-long \
184         -Wno-overlength-strings \
185         -Wno-unused-parameter \
186         -Wno-missing-field-initializers \
187         -Wno-unused-result \
188         -Werror=overflow \
189         -Wdate-time \
190         -Wnested-externs \
191         -ffast-math \
192         -fno-common \
193         -fdiagnostics-show-option \
194         -fno-strict-aliasing \
195         -fvisibility=hidden \
196         -ffunction-sections \
197         -fdata-sections \
198         -fstack-protector \
199         -fstack-protector-strong \
200         -fPIE \
201         --param=ssp-buffer-size=4])
202
203 AS_CASE([$CC], [*clang*],
204         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
205                -Wno-typedef-redefinition \
206                -Wno-gnu-variable-sized-type-not-at-end \
207         ])])
208
209 AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
210         [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
211                -flto -ffat-lto-objects])],
212         [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
213 AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
214
215 AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
216         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
217                -Wp,-D_FORTIFY_SOURCE=2])],
218         [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
219 AC_SUBST([OUR_CPPFLAGS], "$with_cppflags $sanitizer_cppflags")
220
221 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
222         -Wl,--as-needed \
223         -Wl,--no-undefined \
224         -Wl,--gc-sections \
225         -Wl,-z,relro \
226         -Wl,-z,now \
227         -pie \
228         -Wl,-fuse-ld=gold])
229 AC_SUBST([OUR_LDFLAGS], "$with_ldflags $sanitizer_ldflags")
230
231 AC_CHECK_SIZEOF(pid_t)
232 AC_CHECK_SIZEOF(uid_t)
233 AC_CHECK_SIZEOF(gid_t)
234 AC_CHECK_SIZEOF(time_t)
235 AC_CHECK_SIZEOF(dev_t)
236 AC_CHECK_SIZEOF(rlim_t,,[
237        #include <sys/time.h>
238        #include <sys/resource.h>
239 ])
240
241 # ------------------------------------------------------------------------------
242 # we use python to build the man page index, and for systemd-python
243 have_python=no
244 AC_ARG_WITH([python],
245         [AS_HELP_STRING([--without-python], [Disable building the man page index and systemd-python (default: test)])])
246
247 have_lxml=no
248 AS_IF([test "x$with_python" != "xno"], [
249         AM_PATH_PYTHON(,, [:])
250         AS_IF([test "x$PYTHON" != "x:"], [
251                 AC_MSG_CHECKING([for python lxml module])
252                 AS_IF(["$PYTHON" -c 'import lxml' 2>/dev/null], [have_lxml=yes])
253                 AC_MSG_RESULT([$have_lxml])
254                 AS_IF([test "x$have_lxml" = "xyes"], [have_python=yes],
255                       [AC_MSG_WARN([*** python support requires python-lxml module installed])])
256         ])
257 ])
258 AS_IF([test "$have_python" != "yes"], [
259       AS_IF([test "$with_python" = "yes"],
260             [AC_MSG_ERROR([*** python support requested but python support not found])])
261       AS_IF([test "$with_python" != "no"],
262             [AC_MSG_WARN([*** python support not found, some documentation cannot be built])])
263 ])
264
265 AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
266 AS_IF([test "x$PYTHON_BINARY" = "x"],
267       [AS_IF([test "x$have_python" = "xyes"],
268              [PYTHON_BINARY="$(which "$PYTHON")"],
269              [PYTHON_BINARY=/usr/bin/python])])
270 AC_ARG_VAR(PYTHON_BINARY, [Python binary used to launch installed scripts])
271
272 AS_IF([test "x$have_python" != "xyes" -a "x$enable_python_devel" = "xyes"],
273       [AC_MSG_ERROR([*** python-devel support requires --with-python])])
274
275 have_python_devel=no
276 AC_ARG_ENABLE(python_devel, AS_HELP_STRING([--disable-python-devel], [Do not build python modules]))
277 AS_IF([test "x$have_python" = "xyes" -a "x$enable_python_devel" != "xno"], [
278       PKG_CHECK_MODULES([PYTHON_DEVEL], [python-${PYTHON_VERSION}],
279             [have_python_devel=yes],
280             [PKG_CHECK_MODULES([PYTHON_DEVEL], [python],
281                   [have_python_devel=yes],
282                   [have_python_devel=no])])
283       AS_IF([test "x$have_python_devel" = xno -a "x$enable_python_devel" = xyes],
284             [AC_MSG_ERROR([*** python-devel support requested but libraries not found])])
285       AC_PATH_PROGS(SPHINX_BUILD, sphinx-build-${PYTHON_VERSION} sphinx-build)
286 ])
287 AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test "$have_python_devel" = "yes"])
288
289 # ------------------------------------------------------------------------------
290
291 AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
292 AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
293 AC_CHECK_HEADERS([linux/btrfs.h], [], [])
294 AC_CHECK_HEADERS([linux/memfd.h], [], [])
295
296 # unconditionally pull-in librt with old glibc versions
297 AC_SEARCH_LIBS([clock_gettime], [rt], [], [])
298
299 save_LIBS="$LIBS"
300 LIBS=
301 AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
302 CAP_LIBS="$LIBS"
303 AC_SUBST(CAP_LIBS)
304
305 LIBS=
306 AC_SEARCH_LIBS([mq_open], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
307 RT_LIBS="$LIBS"
308 AC_SUBST(RT_LIBS)
309 LIBS="$save_LIBS"
310
311 AC_CHECK_FUNCS([memfd_create])
312 AC_CHECK_FUNCS([__secure_getenv secure_getenv])
313 AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, LO_FLAGS_PARTSCAN],
314                [], [], [[
315 #include <sys/types.h>
316 #include <unistd.h>
317 #include <sys/mount.h>
318 #include <fcntl.h>
319 #include <sched.h>
320 #include <linux/loop.h>
321 #include <linux/random.h>
322 ]])
323
324 AC_CHECK_DECLS([IFLA_MACVLAN_FLAGS,
325                 IFLA_VTI_REMOTE,
326                 IFLA_PHYS_PORT_ID,
327                 IFLA_BOND_AD_INFO,
328                 IFLA_VLAN_PROTOCOL,
329                 IFLA_VXLAN_LOCAL6,
330                 IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
331                 IFLA_BRIDGE_VLAN_INFO,
332                 IFLA_BRPORT_UNICAST_FLOOD],
333 [], [], [[
334 #include <inttypes.h>
335 #include <netinet/in.h>
336 #include <netinet/ether.h>
337 #include <linux/rtnetlink.h>
338 #include <net/if.h>
339 #include <linux/ip.h>
340 #include <linux/if_tunnel.h>
341 #include <linux/if_link.h>
342 #include <linux/if_bridge.h>
343 ]])
344
345 # This makes sure pkg.m4 is available.
346 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
347
348 # ------------------------------------------------------------------------------
349 have_dbus=no
350 AC_ARG_ENABLE(dbus, AS_HELP_STRING([--disable-dbus], [disable usage of dbus-1 in tests]))
351 AS_IF([test "x$enable_dbus" != "xno"], [
352         PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2],
353                 [AC_DEFINE(HAVE_DBUS, 1, [Define if dbus-1 library is available]) have_dbus=yes],
354                 [have_dbus=no])
355         AS_IF([test "x$have_dbus" = "xno" -a "x$enable_dbus" = "xyes"],
356                 [AC_MSG_ERROR([*** dbus-1 support requested but libraries not found])])])
357 AM_CONDITIONAL(HAVE_DBUS, [test "$have_dbus" = "yes"])
358
359 # ------------------------------------------------------------------------------
360 have_utmp=yes
361 AC_ARG_ENABLE([utmp], AS_HELP_STRING([--disable-utmp], [disable utmp/wtmp log handling]),
362         AS_CASE("x${enableval}",
363                 [xyes], [have_utmp=yes],
364                 [xno],  [have_utmp=no],
365                 AC_MSG_ERROR(bad value ${enableval} for --enable-utmp)))
366 AS_IF([test "x$have_utmp" = "xyes"], [AC_DEFINE(HAVE_UTMP, 1, [Define if utmp/wtmp support is enabled])])
367 AM_CONDITIONAL([HAVE_UTMP], [test "x$have_utmp" = "xyes"])
368
369 # ------------------------------------------------------------------------------
370 have_compat_libs=no
371 AC_ARG_ENABLE([compat_libs], AS_HELP_STRING([--enable-compat-libs],[Enable creation of compatibility libraries]),
372                 [case "${enableval}" in
373                         yes) have_compat_libs=yes ;;
374                         no) have_compat_libs=no ;;
375                         *) AC_MSG_ERROR(bad value ${enableval} for --enable-compat-libs) ;;
376                 esac],
377                 [have_compat_libs=no])
378 AM_CONDITIONAL([ENABLE_COMPAT_LIBS], [test "$have_compat_libs" = "yes"])
379
380 # ------------------------------------------------------------------------------
381 have_coverage=no
382 AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
383 if test "x$enable_coverage" = "xyes" ; then
384         AC_CHECK_PROG(lcov_found, [lcov], [yes], [no])
385         if test "x$lcov_found" = xno ; then
386                 AC_MSG_ERROR([*** lcov support requested but the program was not found])
387         else
388                 lcov_version_major="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 1`"
389                 lcov_version_minor="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 2`"
390                 if test "$lcov_version_major" -eq 1 -a "$lcov_version_minor" -lt 10; then
391                         AC_MSG_ERROR([*** lcov version is too old. 1.10 required])
392                 else
393                         have_coverage=yes
394                         CC_CHECK_FLAGS_APPEND([with_coverage_cflags], [CFLAGS], [\
395                         -fprofile-arcs \
396                         -ftest-coverage])
397                         AC_SUBST([OUR_CFLAGS], "$with_cflags $with_coverage_cflags")
398                 fi
399         fi
400 fi
401 AM_CONDITIONAL(ENABLE_COVERAGE, [test "$have_coverage" = "yes"])
402
403 # ------------------------------------------------------------------------------
404 have_kmod=no
405 AC_ARG_ENABLE(kmod, AS_HELP_STRING([--disable-kmod], [disable loadable modules support]))
406 if test "x$enable_kmod" != "xno"; then
407         PKG_CHECK_EXISTS([ libkmod ], have_kmod=yes, have_kmod=no)
408         if test "x$have_kmod" = "xyes"; then
409                 PKG_CHECK_MODULES(KMOD, [ libkmod >= 15 ],
410                         [AC_DEFINE(HAVE_KMOD, 1, [Define if kmod is available])],
411                         AC_MSG_ERROR([*** kmod version >= 15 not found]))
412         fi
413         if test "x$have_kmod" = xno -a "x$enable_kmod" = xyes; then
414                 AC_MSG_ERROR([*** kmod support requested, but libraries not found])
415         fi
416 fi
417 AM_CONDITIONAL(HAVE_KMOD, [test "$have_kmod" = "yes"])
418
419 # ------------------------------------------------------------------------------
420 have_xkbcommon=no
421 AC_ARG_ENABLE(xkbcommon, AS_HELP_STRING([--disable-xkbcommon], [disable xkbcommon keymap support]))
422 if test "x$enable_xkbcommon" != "xno"; then
423         PKG_CHECK_MODULES(XKBCOMMON, [ xkbcommon >= 0.3.0 ],
424                 [AC_DEFINE(HAVE_XKBCOMMON, 1, [Define if libxkbcommon is available]) have_xkbcommon=yes], have_xkbcommon=no)
425         if test "x$have_xkbcommon" = xno -a "x$enable_xkbcommon" = xyes; then
426                 AC_MSG_ERROR([*** xkbcommon support requested but libraries not found])
427         fi
428 fi
429 AM_CONDITIONAL(HAVE_XKBCOMMON, [test "$have_xkbcommon" = "yes"])
430
431 # ------------------------------------------------------------------------------
432 have_blkid=no
433 AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
434 if test "x$enable_blkid" != "xno"; then
435         PKG_CHECK_MODULES(BLKID, [ blkid >= 2.24 ],
436                 [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
437         if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
438                 AC_MSG_ERROR([*** blkid support requested but libraries not found])
439         fi
440 fi
441 AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
442
443 # ------------------------------------------------------------------------------
444 have_libmount=no
445 PKG_CHECK_MODULES(MOUNT, [ mount >= 2.20 ],
446         [AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount is available]) have_libmount=yes], have_libmount=no)
447 if test "x$have_libmount" = xno; then
448         AC_MSG_ERROR([*** libmount support required but libraries not found])
449 fi
450 AM_CONDITIONAL(HAVE_LIBMOUNT, [test "$have_libmount" = "yes"])
451
452 # ------------------------------------------------------------------------------
453 have_seccomp=no
454 AC_ARG_ENABLE(seccomp, AS_HELP_STRING([--disable-seccomp], [Disable optional SECCOMP support]))
455 if test "x$enable_seccomp" != "xno"; then
456         PKG_CHECK_MODULES(SECCOMP, [libseccomp >= 1.0.0],
457                [AC_DEFINE(HAVE_SECCOMP, 1, [Define if seccomp is available])
458                 have_seccomp=yes
459                 M4_DEFINES="$M4_DEFINES -DHAVE_SECCOMP"],
460                [have_seccomp=no])
461         if test "x$have_seccomp" = "xno" -a "x$enable_seccomp" = "xyes"; then
462                 AC_MSG_ERROR([*** seccomp support requested but libraries not found])
463         fi
464 fi
465 AM_CONDITIONAL(HAVE_SECCOMP, [test "$have_seccomp" = "yes"])
466
467 # ------------------------------------------------------------------------------
468 have_ima=yes
469 AC_ARG_ENABLE([ima], AS_HELP_STRING([--disable-ima],[Disable optional IMA support]),
470                 [case "${enableval}" in
471                         yes) have_ima=yes ;;
472                         no) have_ima=no ;;
473                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-ima) ;;
474                 esac],
475                 [have_ima=yes])
476
477 if test "x${have_ima}" != xno ; then
478         AC_DEFINE(HAVE_IMA, 1, [Define if IMA is available])
479 fi
480
481 # ------------------------------------------------------------------------------
482 have_chkconfig=yes
483 AC_ARG_ENABLE([chkconfig], AS_HELP_STRING([--disable-chkconfig],[Disable optional chkconfig support]),
484                 [case "${enableval}" in
485                         yes) have_chkconfig=yes ;;
486                         no) have_chkconfig=no ;;
487                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-chkconfig) ;;
488                 esac],
489                 [AC_PATH_PROG(CHKCONFIG, chkconfig)
490                 if test -z "$CHKCONFIG"; then
491                         have_chkconfig=no
492                 else
493                         have_chkconfig=yes
494                 fi])
495
496 if test "x${have_chkconfig}" != xno ; then
497         AC_DEFINE(HAVE_CHKCONFIG, 1, [Define if CHKCONFIG is available])
498 fi
499
500 # ------------------------------------------------------------------------------
501 have_selinux=no
502 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
503 if test "x$enable_selinux" != "xno"; then
504         PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.1.9],
505                 [AC_DEFINE(HAVE_SELINUX, 1, [Define if SELinux is available])
506                  have_selinux=yes
507                  M4_DEFINES="$M4_DEFINES -DHAVE_SELINUX"],
508                 [have_selinux=no])
509         if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
510                 AC_MSG_ERROR([*** SELinux support requested but libraries not found])
511         fi
512 fi
513 AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
514
515 have_apparmor=no
516 AC_ARG_ENABLE(apparmor, AS_HELP_STRING([--disable-apparmor], [Disable optional AppArmor support]))
517 if test "x$enable_apparmor" != "xno"; then
518         PKG_CHECK_MODULES([APPARMOR], [libapparmor],
519                 [AC_DEFINE(HAVE_APPARMOR, 1, [Define if AppArmor is available])
520                  have_apparmor=yes
521                  M4_DEFINES="$M4_DEFINES -DHAVE_APPARMOR"],
522                 [have_apparmor=no])
523         if test "x$have_apparmor" = xno -a "x$enable_apparmor" = xyes; then
524                 AC_MSG_ERROR([*** AppArmor support requested but libraries not found])
525         fi
526 fi
527 AM_CONDITIONAL(HAVE_APPARMOR, [test "$have_apparmor" = "yes"])
528
529
530 AC_ARG_WITH(debug-shell,
531         AS_HELP_STRING([--with-debug-shell=PATH],
532                 [Path to debug shell binary]),
533         [SUSHELL="$withval"],[
534         AS_IF([test "x${have_selinux}" != "xno"], [SUSHELL="/sbin/sushell"] , [SUSHELL="/bin/sh"])])
535
536 AC_SUBST(SUSHELL)
537
538 AC_ARG_WITH([debug-tty],
539         AS_HELP_STRING([--with-debug-tty=PATH],
540                 [Specify the tty device for debug shell]),
541         [DEBUGTTY="$withval"],
542         [DEBUGTTY=/dev/tty9])
543
544 AC_SUBST(DEBUGTTY)
545
546 AC_ARG_WITH([certificate-root],
547         AS_HELP_STRING([--with-certificate-root=PATH],
548                 [Specify the prefix for TLS certificates [/etc/ssl]]),
549         [CERTIFICATEROOT="$withval"],
550         [CERTIFICATEROOT="/etc/ssl"])
551
552 AC_SUBST(CERTIFICATEROOT)
553
554 # ------------------------------------------------------------------------------
555 have_xz=no
556 AC_ARG_ENABLE(xz, AS_HELP_STRING([--disable-xz], [Disable optional XZ support]))
557 if test "x$enable_xz" != "xno"; then
558         PKG_CHECK_MODULES(XZ, [ liblzma ],
559                 [AC_DEFINE(HAVE_XZ, 1, [Define if XZ is available]) have_xz=yes])
560         if test "x$have_xz" = xno -a "x$enable_xz" = xyes; then
561                 AC_MSG_ERROR([*** XZ support requested but libraries not found])
562         fi
563 fi
564 AM_CONDITIONAL(HAVE_XZ, [test "$have_xz" = "yes"])
565
566 # ------------------------------------------------------------------------------
567 have_lz4=no
568 AC_ARG_ENABLE(lz4, AS_HELP_STRING([--enable-lz4], [Enable optional LZ4 support]))
569 AS_IF([test "x$enable_lz4" == "xyes"], [
570         AC_CHECK_HEADERS(lz4.h,
571                [AC_DEFINE(HAVE_LZ4, 1, [Define in LZ4 is available]) have_lz4=yes],
572                [AC_MSG_ERROR([*** LZ4 support requested but headers not found])])
573 ])
574 AM_CONDITIONAL(HAVE_LZ4, [test "$have_lz4" = "yes"])
575
576 AM_CONDITIONAL(HAVE_COMPRESSION, [test "$have_xz" = "yes" -o "$have_lz4" = "yes"])
577
578 # ------------------------------------------------------------------------------
579 AC_ARG_ENABLE([pam],
580         AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
581                 [case "${enableval}" in
582                         yes) have_pam=yes ;;
583                         no) have_pam=no ;;
584                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
585                 esac],
586                 [have_pam=auto])
587
588 if test "x${have_pam}" != xno ; then
589         AC_CHECK_HEADERS(
590                 [security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
591                 [have_pam=yes],
592                 [if test "x$have_pam" = xyes ; then
593                         AC_MSG_ERROR([*** PAM headers not found.])
594                 fi])
595
596         AC_CHECK_LIB(
597                 [pam],
598                 [pam_syslog],
599                 [have_pam=yes],
600                 [if test "x$have_pam" = xyes ; then
601                         AC_MSG_ERROR([*** libpam not found.])
602                 fi])
603
604         if test "x$have_pam" = xyes ; then
605                 PAM_LIBS="-lpam -lpam_misc"
606                 AC_DEFINE(HAVE_PAM, 1, [PAM available])
607                 M4_DEFINES="$M4_DEFINES -DHAVE_PAM"
608         else
609                 have_pam=no
610         fi
611 else
612         PAM_LIBS=
613 fi
614 AC_SUBST(PAM_LIBS)
615 AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
616
617 # ------------------------------------------------------------------------------
618 AC_ARG_ENABLE([acl],
619         AS_HELP_STRING([--disable-acl],[Disable optional ACL support]),
620                 [case "${enableval}" in
621                         yes) have_acl=yes ;;
622                         no) have_acl=no ;;
623                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-acl) ;;
624                 esac],
625                 [have_acl=auto])
626
627 if test "x${have_acl}" != xno ; then
628         AC_CHECK_HEADERS(
629                 [sys/acl.h acl/libacl.h],
630                 [have_acl=yes],
631                 [if test "x$have_acl" = xyes ; then
632                         AC_MSG_ERROR([*** ACL headers not found.])
633                 fi])
634
635         AC_CHECK_LIB(
636                 [acl],
637                 [acl_get_file],
638                 [have_acl=yes],
639                 [if test "x$have_acl" = xyes ; then
640                         AC_MSG_ERROR([*** libacl not found.])
641                 fi])
642
643         if test "x$have_acl" = xyes ; then
644                 ACL_LIBS="-lacl"
645                 AC_DEFINE(HAVE_ACL, 1, [ACL available])
646         else
647                 have_acl=no
648         fi
649 else
650         ACL_LIBS=
651 fi
652 AC_SUBST(ACL_LIBS)
653 AM_CONDITIONAL([HAVE_ACL], [test "x$have_acl" != xno])
654
655 # ------------------------------------------------------------------------------
656 AC_ARG_ENABLE([smack], AS_HELP_STRING([--disable-smack],[Disable optional SMACK support]),
657                 [case "${enableval}" in
658                         yes) have_smack=yes ;;
659                         no) have_smack=no ;;
660                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-smack) ;;
661                 esac],
662                 [have_smack=auto])
663
664 if test "x${have_smack}" = xauto; then
665         M4_DEFINES="$M4_DEFINES -DHAVE_SMACK"
666         have_smack=yes
667 fi
668
669 AC_ARG_WITH(smack-run-label,
670 AS_HELP_STRING([--with-smack-run-label=STRING],
671         [run systemd --system with a specific SMACK label]),
672         [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run with a smack label])],
673         [])
674
675 if test "x${have_smack}" = xyes ; then
676         AC_DEFINE(HAVE_SMACK, 1, [Define if SMACK is available])
677 fi
678
679 AM_CONDITIONAL([HAVE_SMACK], [test "x$have_smack" = "xyes"])
680
681 # ------------------------------------------------------------------------------
682 AC_ARG_ENABLE([gcrypt],
683         AS_HELP_STRING([--disable-gcrypt],[Disable optional GCRYPT support]),
684                 [case "${enableval}" in
685                         yes) have_gcrypt=yes ;;
686                         no) have_gcrypt=no ;;
687                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-gcrypt) ;;
688                 esac],
689                 [have_gcrypt=auto])
690
691 if test "x${have_gcrypt}" != xno ; then
692         AM_PATH_LIBGCRYPT(
693                 [1.4.5],
694                 [have_gcrypt=yes],
695                 [if test "x$have_gcrypt" = xyes ; then
696                         AC_MSG_ERROR([*** GCRYPT headers not found.])
697                 fi])
698
699         if test "x$have_gcrypt" = xyes ; then
700                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
701                 GCRYPT_CFLAGS="$LIBGCRYPT_CFLAGS"
702                 AC_DEFINE(HAVE_GCRYPT, 1, [GCRYPT available])
703         else
704                 have_gcrypt=no
705         fi
706 else
707         GCRYPT_LIBS=
708         GCRYPT_CFLAGS=
709 fi
710 AC_SUBST(GCRYPT_LIBS)
711 AC_SUBST(GCRYPT_CFLAGS)
712 AM_CONDITIONAL([HAVE_GCRYPT], [test "x$have_gcrypt" != xno])
713
714 # ------------------------------------------------------------------------------
715 AC_ARG_ENABLE([audit],
716         AS_HELP_STRING([--disable-audit],[Disable optional AUDIT support]),
717                 [case "${enableval}" in
718                         yes) have_audit=yes ;;
719                         no) have_audit=no ;;
720                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-audit) ;;
721                 esac],
722                 [have_audit=auto])
723
724 if test "x${have_audit}" != xno ; then
725         AC_CHECK_HEADERS(
726                 [libaudit.h],
727                 [have_audit=yes],
728                 [if test "x$have_audit" = xyes ; then
729                         AC_MSG_ERROR([*** AUDIT headers not found.])
730                 fi])
731
732         AC_CHECK_LIB(
733                 [audit],
734                 [audit_open],
735                 [have_audit=yes],
736                 [if test "x$have_audit" = xyes ; then
737                         AC_MSG_ERROR([*** libaudit not found.])
738                 fi])
739
740         if test "x$have_audit" = xyes ; then
741                 AUDIT_LIBS="-laudit"
742                 AC_DEFINE(HAVE_AUDIT, 1, [AUDIT available])
743         else
744                 have_audit=no
745         fi
746 else
747         AUDIT_LIBS=
748 fi
749 AC_SUBST(AUDIT_LIBS)
750
751 # ------------------------------------------------------------------------------
752 AC_ARG_ENABLE([elfutils],
753         AS_HELP_STRING([--disable-elfutils],[Disable optional ELFUTILS support]),
754                 [case "${enableval}" in
755                         yes) have_elfutils=yes ;;
756                         no) have_elfutils=no ;;
757                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-elfutils) ;;
758                 esac],
759                 [have_elfutils=auto])
760
761 if test "x${have_elfutils}" != xno ; then
762         AC_CHECK_HEADERS(
763                 [elfutils/libdwfl.h],
764                 [],
765                 [if test "x$have_elfutils" = xyes ; then
766                         AC_MSG_ERROR([*** ELFUTILS headers not found.])
767                 fi])
768
769         AC_CHECK_LIB(
770                 [dw],
771                 [dwfl_begin],
772                 [],
773                 [if test "x$have_elfutils" = xyes ; then
774                         AC_MSG_ERROR([*** ELFUTILS libs not found.])
775                 fi])
776
777         AC_CHECK_LIB(
778                 [dw],
779                 [dwfl_core_file_attach],
780                 [have_elfutils=yes],
781                 [if test "x$have_elfutils" = xyes ; then
782                         AC_MSG_ERROR([*** ELFUTILS >= 158 is required.])
783                 fi])
784
785         if test "x$have_elfutils" = xyes ; then
786                 ELFUTILS_LIBS="-lelf -ldw"
787                 AC_DEFINE(HAVE_ELFUTILS, 1, [ELFUTILS available])
788         else
789                 have_elfutils=no
790         fi
791 else
792         ELFUTILS_LIBS=
793 fi
794 AC_SUBST(ELFUTILS_LIBS)
795 AM_CONDITIONAL(HAVE_ELFUTILS, [test "$have_elfutils" = "yes"])
796
797 # ------------------------------------------------------------------------------
798 have_libcryptsetup=no
799 AC_ARG_ENABLE(libcryptsetup, AS_HELP_STRING([--disable-libcryptsetup], [disable libcryptsetup tools]))
800 if test "x$enable_libcryptsetup" != "xno"; then
801         PKG_CHECK_MODULES(LIBCRYPTSETUP, [ libcryptsetup >= 1.6.0 ],
802                 [AC_DEFINE(HAVE_LIBCRYPTSETUP, 1, [Define if libcryptsetup is available]) have_libcryptsetup=yes], have_libcryptsetup=no)
803         if test "x$have_libcryptsetup" = xno -a "x$enable_libcryptsetup" = xyes; then
804                 AC_MSG_ERROR([*** libcryptsetup support requested but libraries not found])
805         fi
806 fi
807 AM_CONDITIONAL(HAVE_LIBCRYPTSETUP, [test "$have_libcryptsetup" = "yes"])
808
809 # ------------------------------------------------------------------------------
810 have_qrencode=no
811 AC_ARG_ENABLE(qrencode, AS_HELP_STRING([--disable-qrencode], [disable qrencode support]))
812 if test "x$enable_qrencode" != "xno"; then
813         PKG_CHECK_MODULES(QRENCODE, [ libqrencode ],
814                 [AC_DEFINE(HAVE_QRENCODE, 1, [Define if qrencode is available]) have_qrencode=yes], have_qrencode=no)
815         if test "x$have_qrencode" = xno -a "x$enable_qrencode" = xyes; then
816                 AC_MSG_ERROR([*** qrencode support requested but libraries not found])
817         fi
818 fi
819 AM_CONDITIONAL(HAVE_QRENCODE, [test "$have_qrencode" = "yes"])
820
821 # ------------------------------------------------------------------------------
822 have_microhttpd=no
823 AC_ARG_ENABLE(microhttpd, AS_HELP_STRING([--disable-microhttpd], [disable microhttpd support]))
824 if test "x$enable_microhttpd" != "xno"; then
825         PKG_CHECK_MODULES(MICROHTTPD, [libmicrohttpd >= 0.9.33],
826                 [AC_DEFINE(HAVE_MICROHTTPD, 1, [Define if microhttpd is available]) have_microhttpd=yes], have_microhttpd=no)
827         if test "x$have_microhttpd" = xno -a "x$enable_microhttpd" = xyes; then
828                 AC_MSG_ERROR([*** microhttpd support requested but libraries not found])
829         fi
830 fi
831 AM_CONDITIONAL(HAVE_MICROHTTPD, [test "$have_microhttpd" = "yes"])
832
833 # ------------------------------------------------------------------------------
834 have_gnutls=no
835 AC_ARG_ENABLE(gnutls, AS_HELP_STRING([--disable-gnutls], [disable gnutls support]))
836 if test "x$enable_gnutls" != "xno"; then
837         PKG_CHECK_MODULES(GNUTLS, [gnutls >= 3.1.4],
838                 [AC_DEFINE(HAVE_GNUTLS, 1, [Define if gnutls is available]) have_gnutls=yes], have_gnutls=no)
839         if test "x$have_gnutls" = xno -a "x$enable_gnutls" = xyes; then
840                 AC_MSG_ERROR([*** gnutls support requested but libraries not found])
841         fi
842 fi
843 AM_CONDITIONAL(HAVE_GNUTLS, [test "$have_gnutls" = "yes"])
844
845 # ------------------------------------------------------------------------------
846 have_libcurl=no
847 AC_ARG_ENABLE(libcurl, AS_HELP_STRING([--disable-libcurl], [disable libcurl support]))
848 if test "x$enable_libcurl" != "xno"; then
849         PKG_CHECK_MODULES(LIBCURL, [libcurl],
850                 [AC_DEFINE(HAVE_LIBCURL, 1, [Define if libcurl is available]) have_libcurl=yes], have_libcurl=no)
851         if test "x$have_libcurl" = xno -a "x$enable_libcurl" = xyes; then
852                 AC_MSG_ERROR([*** libcurl support requested but libraries not found])
853         fi
854 fi
855 AM_CONDITIONAL(HAVE_LIBCURL, [test "$have_libcurl" = "yes"])
856
857 # ------------------------------------------------------------------------------
858 have_libidn=no
859 AC_ARG_ENABLE(libidn, AS_HELP_STRING([--disable-libidn], [Disable optional LIBIDN support]))
860 if test "x$enable_libidn" != "xno"; then
861         PKG_CHECK_MODULES(LIBIDN, [libidn],
862                [AC_DEFINE(HAVE_LIBIDN, 1, [Define if libidn is available])
863                 have_libidn=yes
864                 M4_DEFINES="$M4_DEFINES -DHAVE_LIBIDN"],
865                [have_libidn=no])
866         if test "x$have_libidn" = "xno" -a "x$enable_libidn" = "xyes"; then
867                 AC_MSG_ERROR([*** libidn support requested but libraries not found])
868         fi
869 fi
870 AM_CONDITIONAL(HAVE_LIBIDN, [test "$have_libidn" = "yes"])
871
872 # ------------------------------------------------------------------------------
873 have_binfmt=no
874 AC_ARG_ENABLE(binfmt, AS_HELP_STRING([--disable-binfmt], [disable binfmt tool]))
875 if test "x$enable_binfmt" != "xno"; then
876         have_binfmt=yes
877 fi
878 AM_CONDITIONAL(ENABLE_BINFMT, [test "$have_binfmt" = "yes"])
879
880 # ------------------------------------------------------------------------------
881 have_vconsole=no
882 AC_ARG_ENABLE(vconsole, AS_HELP_STRING([--disable-vconsole], [disable vconsole tool]))
883 if test "x$enable_vconsole" != "xno"; then
884         have_vconsole=yes
885 fi
886 AM_CONDITIONAL(ENABLE_VCONSOLE, [test "$have_vconsole" = "yes"])
887
888 # ------------------------------------------------------------------------------
889 have_bootchart=no
890 AC_ARG_ENABLE(bootchart, AS_HELP_STRING([--disable-bootchart], [disable bootchart tool]))
891 if test "x$enable_bootchart" != "xno"; then
892         have_bootchart=yes
893 fi
894 AM_CONDITIONAL(ENABLE_BOOTCHART, [test "$have_bootchart" = "yes"])
895
896 # ------------------------------------------------------------------------------
897 have_quotacheck=no
898 AC_ARG_ENABLE(quotacheck, AS_HELP_STRING([--disable-quotacheck], [disable quotacheck tools]))
899 if test "x$enable_quotacheck" != "xno"; then
900         have_quotacheck=yes
901 fi
902 AM_CONDITIONAL(ENABLE_QUOTACHECK, [test "$have_quotacheck" = "yes"])
903
904 # ------------------------------------------------------------------------------
905 have_tmpfiles=no
906 AC_ARG_ENABLE(tmpfiles, AS_HELP_STRING([--disable-tmpfiles], [disable tmpfiles support]))
907 if test "x$enable_tmpfiles" != "xno"; then
908         have_tmpfiles=yes
909 fi
910 AM_CONDITIONAL(ENABLE_TMPFILES, [test "$have_tmpfiles" = "yes"])
911
912 # ------------------------------------------------------------------------------
913 have_sysusers=no
914 AC_ARG_ENABLE(sysusers, AS_HELP_STRING([--disable-sysusers], [disable sysusers support]))
915 if test "x$enable_sysusers" != "xno"; then
916         have_sysusers=yes
917 fi
918 AM_CONDITIONAL(ENABLE_SYSUSERS, [test "$have_sysusers" = "yes"])
919
920 # ------------------------------------------------------------------------------
921 have_firstboot=no
922 AC_ARG_ENABLE(firstboot, AS_HELP_STRING([--disable-firstboot], [disable firstboot support]))
923 if test "x$enable_firstboot" != "xno"; then
924         have_firstboot=yes
925 fi
926 AM_CONDITIONAL(ENABLE_FIRSTBOOT, [test "$have_firstboot" = "yes"])
927
928 # ------------------------------------------------------------------------------
929 have_randomseed=no
930 AC_ARG_ENABLE(randomseed, AS_HELP_STRING([--disable-randomseed], [disable randomseed tools]))
931 if test "x$enable_randomseed" != "xno"; then
932         have_randomseed=yes
933 fi
934 AM_CONDITIONAL(ENABLE_RANDOMSEED, [test "$have_randomseed" = "yes"])
935
936 # ------------------------------------------------------------------------------
937 have_backlight=no
938 AC_ARG_ENABLE(backlight, AS_HELP_STRING([--disable-backlight], [disable backlight tools]))
939 if test "x$enable_backlight" != "xno"; then
940         have_backlight=yes
941 fi
942 AM_CONDITIONAL(ENABLE_BACKLIGHT, [test "$have_backlight" = "yes"])
943
944 # ------------------------------------------------------------------------------
945 have_rfkill=no
946 AC_ARG_ENABLE(rfkill, AS_HELP_STRING([--disable-rfkill], [disable rfkill tools]))
947 if test "x$enable_rfkill" != "xno"; then
948         have_rfkill=yes
949 fi
950 AM_CONDITIONAL(ENABLE_RFKILL, [test "$have_rfkill" = "yes"])
951
952 # ------------------------------------------------------------------------------
953 have_logind=no
954 AC_ARG_ENABLE(logind, AS_HELP_STRING([--disable-logind], [disable login daemon]))
955 if test "x$enable_logind" != "xno"; then
956         have_logind=yes
957 fi
958 AM_CONDITIONAL(ENABLE_LOGIND, [test "$have_logind" = "yes"])
959 AS_IF([test "$have_logind" = "yes"], [ AC_DEFINE(HAVE_LOGIND, [1], [Logind support available]) ])
960
961 # ------------------------------------------------------------------------------
962 have_machined=no
963 AC_ARG_ENABLE(machined, AS_HELP_STRING([--disable-machined], [disable machine daemon]))
964 if test "x$enable_machined" != "xno"; then
965         have_machined=yes
966 fi
967 AM_CONDITIONAL(ENABLE_MACHINED, [test "$have_machined" = "yes"])
968 AS_IF([test "$have_machined" = "yes"], [ AC_DEFINE(HAVE_MACHINED, [1], [Machined support available]) ])
969
970 # ------------------------------------------------------------------------------
971 have_hostnamed=no
972 AC_ARG_ENABLE(hostnamed, AS_HELP_STRING([--disable-hostnamed], [disable hostname daemon]))
973 if test "x$enable_hostnamed" != "xno"; then
974         have_hostnamed=yes
975 fi
976 AM_CONDITIONAL(ENABLE_HOSTNAMED, [test "$have_hostnamed" = "yes"])
977
978 # ------------------------------------------------------------------------------
979 have_timedated=no
980 AC_ARG_ENABLE(timedated, AS_HELP_STRING([--disable-timedated], [disable timedate daemon]))
981 if test "x$enable_timedated" != "xno"; then
982         have_timedated=yes
983 fi
984 AM_CONDITIONAL(ENABLE_TIMEDATED, [test "$have_timedated" = "yes"])
985
986 # ------------------------------------------------------------------------------
987 have_timesyncd=no
988 AC_ARG_ENABLE(timesyncd, AS_HELP_STRING([--disable-timesyncd], [disable timesync daemon]))
989 if test "x$enable_timesyncd" != "xno"; then
990         have_timesyncd=yes
991         M4_DEFINES="$M4_DEFINES -DENABLE_TIMESYNCD"
992 fi
993 AM_CONDITIONAL(ENABLE_TIMESYNCD, [test "$have_timesyncd" = "yes"])
994
995 AC_ARG_WITH(ntp-servers,
996         AS_HELP_STRING([--with-ntp-servers=NTPSERVERS],
997                 [Space-separated list of default NTP servers]),
998         [NTP_SERVERS="$withval"],
999         [NTP_SERVERS="time1.google.com time2.google.com time3.google.com time4.google.com"])
1000
1001 AC_DEFINE_UNQUOTED(NTP_SERVERS, ["$NTP_SERVERS"], [Default NTP Servers])
1002 AC_SUBST(NTP_SERVERS)
1003
1004 AC_ARG_WITH(time-epoch,
1005         AS_HELP_STRING([--with-time-epoch=SECONDS],
1006                 [Time epoch for time clients]),
1007         [TIME_EPOCH="$withval"],
1008         [TIME_EPOCH="`stat -c %Y ${srcdir}/NEWS 2>/dev/null || echo 0`"])
1009
1010 AC_DEFINE_UNQUOTED(TIME_EPOCH, [$TIME_EPOCH], [Time Epoch])
1011
1012 # ------------------------------------------------------------------------------
1013 AC_ARG_WITH(system-uid-max,
1014         AS_HELP_STRING([--with-system-uid-max=UID]
1015                 [Maximum UID for system users]),
1016         [SYSTEM_UID_MAX="$withval"],
1017         [SYSTEM_UID_MAX="`awk 'BEGIN { uid=999 } /^\s*SYS_UID_MAX\s+/ { uid=$2 } END { print uid }' /etc/login.defs 2>/dev/null || echo 999`"])
1018
1019 AC_DEFINE_UNQUOTED(SYSTEM_UID_MAX, [$SYSTEM_UID_MAX], [Maximum System UID])
1020 AC_SUBST(SYSTEM_UID_MAX)
1021
1022 # ------------------------------------------------------------------------------
1023 AC_ARG_WITH(system-gid-max,
1024         AS_HELP_STRING([--with-system-gid-max=GID]
1025                 [Maximum GID for system groups]),
1026         [SYSTEM_GID_MAX="$withval"],
1027         [SYSTEM_GID_MAX="`awk 'BEGIN { gid=999 } /^\s*SYS_GID_MAX\s+/ { gid=$2 } END { print gid }' /etc/login.defs 2>/dev/null || echo 999`"])
1028
1029 AC_DEFINE_UNQUOTED(SYSTEM_GID_MAX, [$SYSTEM_GID_MAX], [Maximum System GID])
1030 AC_SUBST(SYSTEM_GID_MAX)
1031
1032 # ------------------------------------------------------------------------------
1033 have_localed=no
1034 AC_ARG_ENABLE(localed, AS_HELP_STRING([--disable-localed], [disable locale daemon]))
1035 if test "x$enable_localed" != "xno"; then
1036         have_localed=yes
1037 fi
1038 AM_CONDITIONAL(ENABLE_LOCALED, [test "$have_localed" = "yes"])
1039
1040 # ------------------------------------------------------------------------------
1041 have_coredump=no
1042 AC_ARG_ENABLE(coredump, AS_HELP_STRING([--disable-coredump], [disable coredump hook]))
1043 if test "x$enable_coredump" != "xno"; then
1044         have_coredump=yes
1045 fi
1046 AM_CONDITIONAL(ENABLE_COREDUMP, [test "$have_coredump" = "yes"])
1047
1048 # ------------------------------------------------------------------------------
1049 have_polkit=no
1050 AC_ARG_ENABLE(polkit, AS_HELP_STRING([--disable-polkit], [disable PolicyKit support]))
1051 if test "x$enable_polkit" != "xno"; then
1052         AC_DEFINE(ENABLE_POLKIT, 1, [Define if PolicyKit support is to be enabled])
1053         have_polkit=yes
1054 fi
1055 AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
1056
1057 # ------------------------------------------------------------------------------
1058 have_resolved=no
1059 AC_ARG_ENABLE(resolved, AS_HELP_STRING([--disable-resolved], [disable resolve daemon]))
1060 if test "x$enable_resolved" != "xno"; then
1061         have_resolved=yes
1062         M4_DEFINES="$M4_DEFINES -DENABLE_RESOLVED"
1063 fi
1064 AM_CONDITIONAL(ENABLE_RESOLVED, [test "$have_resolved" = "yes"])
1065
1066 AC_ARG_WITH(dns-servers,
1067         AS_HELP_STRING([--with-dns-servers=DNSSERVERS],
1068                 [Space-separated list of default DNS servers]),
1069         [DNS_SERVERS="$withval"],
1070         [DNS_SERVERS="8.8.8.8 8.8.4.4 2001:4860:4860::8888 2001:4860:4860::8844"])
1071
1072 AC_DEFINE_UNQUOTED(DNS_SERVERS, ["$DNS_SERVERS"], [Default DNS Servers])
1073 AC_SUBST(DNS_SERVERS)
1074
1075 # ------------------------------------------------------------------------------
1076 have_networkd=no
1077 AC_ARG_ENABLE(networkd, AS_HELP_STRING([--disable-networkd], [disable networkd]))
1078 AS_IF([test "x$enable_networkd" != "xno"], [
1079         AC_DEFINE(ENABLE_NETWORKD, 1, [Define if networkd support is to be enabled])
1080         have_networkd=yes
1081         M4_DEFINES="$M4_DEFINES -DENABLE_NETWORKD"
1082 ])
1083 AM_CONDITIONAL(ENABLE_NETWORKD, [test "x$have_networkd" = "xyes"])
1084
1085 # ------------------------------------------------------------------------------
1086 have_efi=no
1087 AC_ARG_ENABLE(efi, AS_HELP_STRING([--disable-efi], [disable EFI support]))
1088 if test "x$enable_efi" != "xno"; then
1089         AC_DEFINE(ENABLE_EFI, 1, [Define if EFI support is to be enabled])
1090         have_efi=yes
1091 fi
1092 AM_CONDITIONAL(ENABLE_EFI, [test "x$have_efi" = "xyes"])
1093
1094 # ------------------------------------------------------------------------------
1095 have_terminal=no
1096 AC_ARG_ENABLE(terminal, AS_HELP_STRING([--enable-terminal], [enable terminal support]))
1097 if test "x$enable_terminal" = "xyes"; then
1098         PKG_CHECK_MODULES([TERMINAL], [ libevdev >= 1.2 xkbcommon >= 0.5 libdrm >= 2.4], [have_terminal=yes])
1099         AS_IF([test "x$have_terminal" != xyes -a "x$enable_terminal" = xyes],
1100               [AC_MSG_ERROR([*** terminal support requested but required dependencies not available])],
1101               [test "x$have_terminal" = xyes],
1102               [AC_DEFINE(ENABLE_TERMINAL, 1, [Define if terminal support is to be enabled])])
1103 fi
1104 AM_CONDITIONAL(ENABLE_TERMINAL, [test "x$have_terminal" = "xyes"])
1105
1106 # ------------------------------------------------------------------------------
1107 have_kdbus=no
1108 AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--enable-kdbus], [do connect to kdbus by default]))
1109 if test "x$enable_kdbus" = "xyes"; then
1110         AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus support is to be enabled])
1111         have_kdbus=yes
1112         M4_DEFINES="$M4_DEFINES -DENABLE_KDBUS"
1113 fi
1114 AM_CONDITIONAL(ENABLE_KDBUS, [test "$have_kdbus" = "yes"])
1115
1116 # ------------------------------------------------------------------------------
1117 AC_ARG_WITH(rc-local-script-path-start,
1118         AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
1119                 [Path to /etc/rc.local]),
1120         [RC_LOCAL_SCRIPT_PATH_START="$withval"],
1121         [RC_LOCAL_SCRIPT_PATH_START="/etc/rc.local"])
1122
1123 AC_ARG_WITH(rc-local-script-path-stop,
1124         AS_HELP_STRING([--with-rc-local-script-path-stop=PATH],
1125                 [Path to /usr/sbin/halt.local]),
1126         [RC_LOCAL_SCRIPT_PATH_STOP="$withval"],
1127         [RC_LOCAL_SCRIPT_PATH_STOP="/usr/sbin/halt.local"])
1128
1129 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_START, ["$RC_LOCAL_SCRIPT_PATH_START"], [Path of /etc/rc.local script])
1130 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_STOP, ["$RC_LOCAL_SCRIPT_PATH_STOP"], [Path of /usr/sbin/halt.local script])
1131
1132 AC_SUBST(RC_LOCAL_SCRIPT_PATH_START)
1133 AC_SUBST(RC_LOCAL_SCRIPT_PATH_STOP)
1134
1135 # ------------------------------------------------------------------------------
1136 AC_ARG_WITH(kbd-loadkeys,
1137         AS_HELP_STRING([--with-kbd-loadkeys=PATH],
1138                 [Path to loadkeys]),
1139         [KBD_LOADKEYS="$withval"],
1140         [KBD_LOADKEYS="/usr/bin/loadkeys"])
1141
1142 AC_ARG_WITH(kbd-setfont,
1143         AS_HELP_STRING([--with-kbd-setfont=PATH],
1144                 [Path to setfont]),
1145         [KBD_SETFONT="$withval"],
1146         [KBD_SETFONT="/usr/bin/setfont"])
1147
1148 AC_DEFINE_UNQUOTED(KBD_LOADKEYS, ["$KBD_LOADKEYS"], [Path of loadkeys])
1149 AC_DEFINE_UNQUOTED(KBD_SETFONT, ["$KBD_SETFONT"], [Path of setfont])
1150
1151 AC_SUBST(KBD_LOADKEYS)
1152 AC_SUBST(KBD_SETFONT)
1153
1154 AC_ARG_WITH(telinit,
1155         AS_HELP_STRING([--with-telinit=PATH],
1156                 [Path to telinit]),
1157         [TELINIT="$withval"],
1158         [TELINIT="/lib/sysvinit/telinit"])
1159
1160 AC_DEFINE_UNQUOTED(TELINIT, ["$TELINIT"], [Path to telinit])
1161
1162 AC_SUBST(TELINIT)
1163
1164 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h valgrind/valgrind.h])
1165
1166 # ------------------------------------------------------------------------------
1167 have_myhostname=no
1168 AC_ARG_ENABLE(myhostname, AS_HELP_STRING([--disable-myhostname], [disable nss-myhostname support]))
1169 if test "x$enable_myhostname" != "xno"; then
1170         AC_HEADER_STDC
1171         AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h sys/auxv.h])
1172
1173         AC_C_CONST
1174         AC_TYPE_SIZE_T
1175         AC_HEADER_TIME
1176
1177         AC_FUNC_MALLOC
1178         AC_FUNC_SELECT_ARGTYPES
1179         AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
1180
1181         have_myhostname=yes
1182 fi
1183 AM_CONDITIONAL(HAVE_MYHOSTNAME, [test "$have_myhostname" = "yes"])
1184
1185 # ------------------------------------------------------------------------------
1186 AC_ARG_ENABLE([gudev],
1187        AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
1188        [], [enable_gudev=yes])
1189 AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0 gio-2.0]) ])
1190 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
1191 AS_IF([test "x$enable_gudev" = "xyes"], [ AC_DEFINE(HAVE_GLIB, 1, [Define if glib is available]) ])
1192
1193 # ------------------------------------------------------------------------------
1194 have_manpages=no
1195 AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-manpages], [disable manpages]))
1196 AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
1197 AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
1198
1199 # ------------------------------------------------------------------------------
1200 AC_ARG_ENABLE(hibernate,
1201        [AC_HELP_STRING([--disable-hibernate], [disable hibernation support])],
1202        enable_hibernate=$enableval, enable_hibernate=yes)
1203 AM_CONDITIONAL(ENABLE_HIBERNATE, [test x$enable_hibernate = xyes])
1204
1205 # ------------------------------------------------------------------------------
1206 AC_ARG_ENABLE(ldconfig,
1207        [AC_HELP_STRING([--disable-ldconfig], [disable ldconfig])],
1208        enable_ldconfig=$enableval, enable_ldconfig=yes)
1209 AM_CONDITIONAL(ENABLE_LDCONFIG, [test x$enable_ldconfig = xyes])
1210
1211 # ------------------------------------------------------------------------------
1212 # Location of the init scripts as mandated by LSB
1213 SYSTEM_SYSVINIT_PATH=/etc/init.d
1214 SYSTEM_SYSVRCND_PATH=/etc/rc.d
1215
1216 AC_ARG_WITH([sysvinit-path],
1217         [AS_HELP_STRING([--with-sysvinit-path=PATH],
1218                 [Specify the path to where the SysV init scripts are located])],
1219         [SYSTEM_SYSVINIT_PATH="$withval"],
1220         [])
1221
1222 AC_ARG_WITH([sysvrcnd-path],
1223         [AS_HELP_STRING([--with-sysvrcnd-path=PATH],
1224                 [Specify the path to the base directory for the SysV rcN.d directories])],
1225         [SYSTEM_SYSVRCND_PATH="$withval"],
1226         [])
1227
1228 if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
1229         AC_DEFINE(HAVE_SYSV_COMPAT, [], [SysV init scripts and rcN.d links are supported.])
1230         SYSTEM_SYSV_COMPAT="yes"
1231         M4_DEFINES="$M4_DEFINES -DHAVE_SYSV_COMPAT"
1232 elif test "x${SYSTEM_SYSVINIT_PATH}" != "x" -o "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
1233         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.])
1234 else
1235         SYSTEM_SYSV_COMPAT="no"
1236 fi
1237
1238 AC_SUBST(SYSTEM_SYSVINIT_PATH)
1239 AC_SUBST(SYSTEM_SYSVRCND_PATH)
1240 AC_SUBST(M4_DEFINES)
1241
1242 AM_CONDITIONAL(HAVE_SYSV_COMPAT, test "$SYSTEM_SYSV_COMPAT" = "yes")
1243
1244 AC_ARG_WITH([tty-gid],
1245         [AS_HELP_STRING([--with-tty-gid=GID],
1246                 [Specify the numeric GID of the 'tty' group])],
1247         [TTY_GID="$withval"],
1248         [TTY_GID="5"])
1249
1250 AC_DEFINE_UNQUOTED(TTY_GID, [$TTY_GID], [GID of the 'tty' group])
1251 AC_SUBST(TTY_GID)
1252
1253 AC_ARG_WITH([dbuspolicydir],
1254         AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
1255         [],
1256         [with_dbuspolicydir=$($PKG_CONFIG --variable=sysconfdir dbus-1)/dbus-1/system.d])
1257
1258 AC_ARG_WITH([dbussessionservicedir],
1259         AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
1260         [],
1261         [with_dbussessionservicedir=$($PKG_CONFIG --variable=session_bus_services_dir dbus-1)])
1262
1263 AC_ARG_WITH([dbussystemservicedir],
1264         AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
1265         [],
1266         [with_dbussystemservicedir=$(readlink -m $($PKG_CONFIG --variable=session_bus_services_dir dbus-1)/../system-services)])
1267
1268 AC_ARG_WITH([dbusinterfacedir],
1269         AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
1270         [],
1271         [with_dbusinterfacedir=$(readlink -m $($PKG_CONFIG --variable=session_bus_services_dir dbus-1)/../interfaces)])
1272
1273 AC_ARG_WITH([bashcompletiondir],
1274         AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
1275         [],
1276         [AS_IF([$($PKG_CONFIG --exists bash-completion)], [
1277                 with_bashcompletiondir=$($PKG_CONFIG --variable=completionsdir bash-completion)
1278         ] , [
1279                 with_bashcompletiondir=${datadir}/bash-completion/completions
1280         ])])
1281
1282 AC_ARG_WITH([zshcompletiondir],
1283         AS_HELP_STRING([--with-zshcompletiondir=DIR], [Zsh completions directory]),
1284         [], [with_zshcompletiondir=${datadir}/zsh/site-functions])
1285
1286 AC_ARG_WITH([rootprefix],
1287         AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
1288         [], [with_rootprefix=${ac_default_prefix}])
1289
1290 AC_ARG_WITH([rootlibdir],
1291         AS_HELP_STRING([--with-rootlibdir=DIR], [Root directory for libraries necessary for boot]),
1292         [],
1293         [with_rootlibdir=${libdir}])
1294
1295 AC_ARG_WITH([pamlibdir],
1296         AS_HELP_STRING([--with-pamlibdir=DIR], [Directory for PAM modules]),
1297         [],
1298         [with_pamlibdir=${with_rootlibdir}/security])
1299
1300 AC_ARG_WITH([pamconfdir],
1301         AS_HELP_STRING([--with-pamconfdir=DIR], [Directory for PAM configuration]),
1302         [],
1303         [with_pamconfdir=${sysconfdir}/pam.d])
1304
1305 AC_ARG_ENABLE([split-usr],
1306         AS_HELP_STRING([--enable-split-usr], [Assume that /bin, /sbin aren\'t symlinks into /usr]),
1307         [],
1308         [AS_IF([test "x${ac_default_prefix}" != "x${with_rootprefix}"], [
1309                 enable_split_usr=yes
1310         ], [
1311                 enable_split_usr=no
1312         ])])
1313
1314 AS_IF([test "x${enable_split_usr}" = "xyes"], [
1315         AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
1316 ])
1317
1318 # Work around intltoolize and gtk-doc problems in VPATH builds
1319 AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
1320                                        [Define to do gtk-doc tests])
1321 AS_IF([test "x$0" != "x./configure"], [
1322         AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
1323 ])
1324
1325 AC_ARG_ENABLE(tests,
1326         [AC_HELP_STRING([--disable-tests], [disable tests])],
1327         enable_tests=$enableval, enable_tests=yes)
1328 AM_CONDITIONAL(ENABLE_TESTS, [test x$enable_tests = xyes])
1329
1330 AC_ARG_ENABLE(debug,
1331         [AC_HELP_STRING([--enable-debug@<:@=LIST@:>@], [enable extra debugging (hashmap,mmap-cache)])],
1332         [if test "x$enableval" = "xyes"; then
1333                 enableval="hashmap,mmap-cache"
1334         fi
1335         saved_ifs="$IFS"
1336         IFS="$IFS$PATH_SEPARATOR,"
1337         for name in $enableval; do
1338                 case $name in
1339                 hashmap)
1340                         enable_debug_hashmap=yes
1341                         ;;
1342                 mmap-cache)
1343                         enable_debug_mmap_cache=yes
1344                         ;;
1345                 esac
1346         done
1347         IFS="$saved_ifs"],[])
1348
1349 enable_debug=""
1350 AS_IF([test x$enable_debug_hashmap = xyes], [
1351         AC_DEFINE(ENABLE_DEBUG_HASHMAP, 1, [Define if hashmap debugging is to be enabled])
1352         enable_debug="hashmap $enable_debug"
1353 ])
1354 AS_IF([test x$enable_debug_mmap_cache = xyes], [
1355         AC_DEFINE(ENABLE_DEBUG_MMAP_CACHE, 1, [Define if mmap cache debugging is to be enabled])
1356         enable_debug="mmap-cache $enable_debug"
1357 ])
1358 test -z "$enable_debug" && enable_debug="none"
1359
1360 AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
1361 AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
1362 AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
1363 AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
1364 AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
1365 AC_SUBST([zshcompletiondir], [$with_zshcompletiondir])
1366 AC_SUBST([pamlibdir], [$with_pamlibdir])
1367 AC_SUBST([pamconfdir], [$with_pamconfdir])
1368 AC_SUBST([rootprefix], [$with_rootprefix])
1369 AC_SUBST([rootlibdir], [$with_rootlibdir])
1370
1371 AC_CONFIG_FILES([
1372         Makefile po/Makefile.in
1373         docs/libudev/Makefile
1374         docs/libudev/version.xml
1375         docs/gudev/Makefile
1376         docs/gudev/version.xml
1377 ])
1378
1379 AC_OUTPUT
1380 AC_MSG_RESULT([
1381         $PACKAGE_NAME $VERSION
1382
1383         libcryptsetup:           ${have_libcryptsetup}
1384         PAM:                     ${have_pam}
1385         AUDIT:                   ${have_audit}
1386         IMA:                     ${have_ima}
1387         AppArmor:                ${have_apparmor}
1388         SELinux:                 ${have_selinux}
1389         SECCOMP:                 ${have_seccomp}
1390         SMACK:                   ${have_smack}
1391         XZ:                      ${have_xz}
1392         LZ4:                     ${have_lz4}
1393         ACL:                     ${have_acl}
1394         GCRYPT:                  ${have_gcrypt}
1395         QRENCODE:                ${have_qrencode}
1396         MICROHTTPD:              ${have_microhttpd}
1397         CHKCONFIG:               ${have_chkconfig}
1398         GNUTLS:                  ${have_gnutls}
1399         libcurl:                 ${have_libcurl}
1400         libidn:                  ${have_libidn}
1401         ELFUTILS:                ${have_elfutils}
1402         binfmt:                  ${have_binfmt}
1403         vconsole:                ${have_vconsole}
1404         bootchart:               ${have_bootchart}
1405         quotacheck:              ${have_quotacheck}
1406         tmpfiles:                ${have_tmpfiles}
1407         sysusers:                ${have_sysusers}
1408         firstboot:               ${have_firstboot}
1409         randomseed:              ${have_randomseed}
1410         backlight:               ${have_backlight}
1411         rfkill:                  ${have_rfkill}
1412         logind:                  ${have_logind}
1413         machined:                ${have_machined}
1414         hostnamed:               ${have_hostnamed}
1415         timedated:               ${have_timedated}
1416         timesyncd:               ${have_timesyncd}
1417         default NTP servers:     ${NTP_SERVERS}
1418         time epoch:              ${TIME_EPOCH}
1419         localed:                 ${have_localed}
1420         networkd:                ${have_networkd}
1421         resolved:                ${have_resolved}
1422         default DNS servers:     ${DNS_SERVERS}
1423         coredump:                ${have_coredump}
1424         polkit:                  ${have_polkit}
1425         efi:                     ${have_efi}
1426         kmod:                    ${have_kmod}
1427         xkbcommon:               ${have_xkbcommon}
1428         blkid:                   ${have_blkid}
1429         libmount:                ${have_libmount}
1430         dbus:                    ${have_dbus}
1431         nss-myhostname:          ${have_myhostname}
1432         gudev:                   ${enable_gudev}
1433         gintrospection:          ${enable_introspection}
1434         terminal:                ${have_terminal}
1435         kdbus:                   ${have_kdbus}
1436         Python:                  ${have_python}
1437         Python Headers:          ${have_python_devel}
1438         man pages:               ${have_manpages}
1439         gtk-doc:                 ${enable_gtk_doc}
1440         test coverage:           ${have_coverage}
1441         Split /usr:              ${enable_split_usr}
1442         SysV compatibility:      ${SYSTEM_SYSV_COMPAT}
1443         compatibility libraries: ${have_compat_libs}
1444         utmp/wtmp support:       ${have_utmp}
1445         extra debugging:         ${enable_debug}
1446
1447         prefix:                  ${prefix}
1448         rootprefix:              ${with_rootprefix}
1449         sysconf dir:             ${sysconfdir}
1450         datarootdir:             ${datarootdir}
1451         includedir:              ${includedir}
1452         include_prefix:          ${INCLUDE_PREFIX}
1453         lib dir:                 ${libdir}
1454         rootlib dir:             ${with_rootlibdir}
1455         SysV init scripts:       ${SYSTEM_SYSVINIT_PATH}
1456         SysV rc?.d directories:  ${SYSTEM_SYSVRCND_PATH}
1457         Build Python:            ${PYTHON}
1458         Installation Python:     ${PYTHON_BINARY}
1459         sphinx binary:           ${SPHINX_BUILD}
1460         PAM modules dir:         ${with_pamlibdir}
1461         PAM configuration dir:   ${with_pamconfdir}
1462         D-Bus policy dir:        ${with_dbuspolicydir}
1463         D-Bus session dir:       ${with_dbussessionservicedir}
1464         D-Bus system dir:        ${with_dbussystemservicedir}
1465         D-Bus interfaces dir:    ${with_dbusinterfacedir}
1466         Bash completions dir:    ${with_bashcompletiondir}
1467         Zsh completions dir:     ${with_zshcompletiondir}
1468         Extra start script:      ${RC_LOCAL_SCRIPT_PATH_START}
1469         Extra stop script:       ${RC_LOCAL_SCRIPT_PATH_STOP}
1470         Debug shell:             ${SUSHELL} @ ${DEBUGTTY}
1471         TTY GID:                 ${TTY_GID}
1472         Maximum System UID:      ${SYSTEM_UID_MAX}
1473         Maximum System GID:      ${SYSTEM_GID_MAX}
1474         Certificate root:        ${CERTIFICATEROOT}
1475
1476         CFLAGS:                  ${OUR_CFLAGS} ${CFLAGS}
1477         CPPFLAGS:                ${OUR_CPPFLAGS} ${CPPFLAGS}
1478         LDFLAGS:                 ${OUR_LDFLAGS} ${LDFLAGS}
1479         PYTHON_CFLAGS:           ${PYTHON_DEVEL_CFLAGS}
1480         PYTHON_LIBS:             ${PYTHON_DEVEL_LIBS}
1481 ])