chiark / gitweb /
systemd-python: Journal log_level moved to python
[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         [197],
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_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects check-news])
37 AM_SILENT_RULES([yes])
38 AC_CANONICAL_HOST
39 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
40 AS_IF([test "x$host_cpu" = "xmips" || test "x$host_cpu" = "xmipsel" ||
41        test "x$host_cpu" = "xmips64" || test "x$host_cpu" = "xmips64el"],
42       [AC_DEFINE(ARCH_MIPS, [], [Whether on mips arch])])
43
44 LT_PREREQ(2.2)
45 LT_INIT([disable-static])
46
47 # i18n stuff for the PolicyKit policy files
48 IT_PROG_INTLTOOL([0.40.0])
49
50 GETTEXT_PACKAGE=systemd
51 AC_SUBST(GETTEXT_PACKAGE)
52
53 AC_PROG_MKDIR_P
54 AC_PROG_LN_S
55 AC_PROG_SED
56 AC_PROG_GREP
57 AC_PROG_AWK
58
59 AC_PROG_CC
60 AC_PROG_CC_C99
61 AM_PROG_CC_C_O
62 AC_PROG_GCC_TRADITIONAL
63
64 AC_PATH_PROG([M4], [m4])
65 AC_PATH_PROG([XSLTPROC], [xsltproc])
66
67 AC_PATH_PROG([QUOTAON], [quotaon], [/usr/sbin/quotaon])
68 AC_PATH_PROG([QUOTACHECK], [quotacheck], [/usr/sbin/quotacheck])
69
70 AC_PATH_PROG([SETCAP], [setcap], [/usr/sbin/setcap])
71
72 AC_PATH_PROG([KILL], [kill], [/usr/bin/kill])
73
74 # gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
75 m4_ifdef([GTK_DOC_CHECK], [
76 GTK_DOC_CHECK([1.18],[--flavour no-tmpl])
77 ], [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])])
78
79 AS_IF([test "x$enable_gtk_doc" = "xyes" -a "x$XSLTPROC" = x], [
80         AC_MSG_ERROR([*** GTK doc requested but xsltproc not found])
81 ])
82
83 m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
84 GOBJECT_INTROSPECTION_CHECK([1.31.1])
85 ], [
86    AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
87    enable_introspection=no])
88
89 AC_PATH_TOOL(OBJCOPY, objcopy)
90 AC_PATH_TOOL(STRINGS, strings)
91 AC_PATH_TOOL(GPERF, gperf)
92 if test -z "$GPERF" ; then
93         AC_MSG_ERROR([*** gperf not found])
94 fi
95
96 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
97         -pipe \
98         -Wall \
99         -Wextra \
100         -Wno-inline \
101         -Wundef \
102         "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
103         -Wlogical-op \
104         -Wsign-compare \
105         -Wmissing-include-dirs \
106         -Wold-style-definition \
107         -Wpointer-arith \
108         -Winit-self \
109         -Wdeclaration-after-statement \
110         -Wfloat-equal \
111         -Wmissing-prototypes \
112         -Wstrict-prototypes \
113         -Wredundant-decls \
114         -Wmissing-declarations \
115         -Wmissing-noreturn \
116         -Wshadow \
117         -Wendif-labels \
118         -Wcast-align \
119         -Wstrict-aliasing=2 \
120         -Wwrite-strings \
121         -Wno-long-long \
122         -Wno-overlength-strings \
123         -Wno-unused-parameter \
124         -Wno-missing-field-initializers \
125         -Wno-unused-result \
126         -Werror=overflow \
127         -ffast-math \
128         -fno-common \
129         -fdiagnostics-show-option \
130         -fno-strict-aliasing \
131         -fvisibility=hidden \
132         -ffunction-sections \
133         -fdata-sections \
134         -fstack-protector \
135         --param=ssp-buffer-size=4])
136 AC_SUBST([OUR_CFLAGS], $with_cflags)
137
138 AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], [
139         CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
140                -Wp,-D_FORTIFY_SOURCE=2])], [
141         python_extra_cflags=-Wp,-U_FORTIFY_SOURCE
142         AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
143 AC_SUBST([OUR_CPPFLAGS], $with_cppflags)
144
145 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
146         -Wl,--as-needed \
147         -Wl,--gc-sections \
148         -Wl,-z,relro \
149         -Wl,-z,now])
150 AC_SUBST([OUR_LDFLAGS], $with_ldflags)
151
152 # ------------------------------------------------------------------------------
153 # we use python to build the man page index, and for systemd-python
154 have_python=no
155 have_python_devel=no
156
157 AC_ARG_WITH([python],
158         [AS_HELP_STRING([--without-python], [Disable building the man page index and systemd-python (default: test)])])
159
160 AS_IF([test "x$with_python" != "xno"], [
161         AM_PATH_PYTHON(,, [:])
162         AS_IF([test "$PYTHON" != :], [have_python=yes])
163 ])
164 AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
165 AS_IF([test "x$PYTHON_BINARY" = "x"],
166       [AS_IF([test "x$have_python" = "xyes"],
167              [PYTHON_BINARY="`which "$PYTHON"`"],
168              [PYTHON_BINARY=/usr/bin/python])])
169 AC_ARG_VAR(PYTHON_BINARY, [Python binary used to launch installed scripts])
170
171 AS_IF([test "x$with_python" != "xno"], [
172         AC_PATH_PROG(PYTHON_CONFIG, python${PYTHON_VERSION}-config)
173         AS_IF([test -n "$PYTHON_CONFIG"], [
174               have_python_devel=yes
175               PYTHON_CFLAGS="`$PYTHON_CONFIG --cflags` $python_extra_cflags"
176               PYTHON_LIBS="`$PYTHON_CONFIG --ldflags`"
177               AC_SUBST(PYTHON_CFLAGS)
178               AC_SUBST(PYTHON_LIBS)
179         ])
180 ])
181 AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test "$have_python_devel" = "yes"])
182
183 AC_ARG_ENABLE(sphinx, AS_HELP_STRING([--enable-sphinx],
184               [use sphinx to build documentation for python-systemd]))
185 AS_IF([test "x$enable_sphinx" = "xyes"], [
186         AC_PATH_PROGS(SPHINX_BUILD, sphinx-build-${PYTHON_VERSION} sphinx-build)
187         AS_IF([test -z "$SPHINX_BUILD"], [
188               AC_MSG_ERROR([*** sphinx build requested, but sphinx-build not found])
189         ])
190         AS_IF([test "x$have_python_devel" != "xyes"], [
191               AC_MSG_ERROR([*** sphinx build requested, but python support not enabled])
192         ])
193 ])
194 AM_CONDITIONAL(ENABLE_SPHINX, [test "x$enable_sphinx" = "xyes"])
195
196 # ------------------------------------------------------------------------------
197
198 AC_SEARCH_LIBS([mq_open], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
199 AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
200
201 save_LIBS="$LIBS"
202 LIBS=
203 AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
204 AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
205 CAP_LIBS="$LIBS"
206 LIBS="$save_LIBS"
207 AC_SUBST(CAP_LIBS)
208
209 AC_CHECK_FUNCS([fanotify_init fanotify_mark])
210 AC_CHECK_FUNCS([__secure_getenv secure_getenv])
211 AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at], [], [], [[#include <sys/types.h>
212 #include <unistd.h>
213 #include <sys/mount.h>
214 #include <fcntl.h>]])
215
216 # This makes sure pkg.m4 is available.
217 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
218
219 PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2])
220
221 # ------------------------------------------------------------------------------
222 have_kmod=no
223 AC_ARG_ENABLE(kmod, AS_HELP_STRING([--disable-kmod], [disable loadable modules support]))
224 if test "x$enable_kmod" != "xno"; then
225         PKG_CHECK_MODULES(KMOD, [ libkmod >= 5 ],
226                 [AC_DEFINE(HAVE_KMOD, 1, [Define if kmod is available]) have_kmod=yes], have_kmod=no)
227         if test "x$have_kmod" = xno -a "x$enable_kmod" = xyes; then
228                 AC_MSG_ERROR([*** kmod support requested but libraries not found])
229         fi
230 fi
231 AM_CONDITIONAL(HAVE_KMOD, [test "$have_kmod" = "yes"])
232
233 # ------------------------------------------------------------------------------
234 have_blkid=no
235 AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
236 if test "x$enable_blkid" != "xno"; then
237         PKG_CHECK_MODULES(BLKID, [ blkid >= 2.20 ],
238                 [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
239         if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
240                 AC_MSG_ERROR([*** blkid support requested but libraries not found])
241         fi
242 fi
243 AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
244
245 # ------------------------------------------------------------------------------
246 have_ima=yes
247 AC_ARG_ENABLE([ima], AS_HELP_STRING([--disable-ima],[Disable optional IMA support]),
248                 [case "${enableval}" in
249                         yes) have_ima=yes ;;
250                         no) have_ima=no ;;
251                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-ima) ;;
252                 esac],
253                 [have_ima=yes])
254
255 if test "x${have_ima}" != xno ; then
256         AC_DEFINE(HAVE_IMA, 1, [Define if IMA is available])
257 fi
258
259 # ------------------------------------------------------------------------------
260 have_chkconfig=yes
261 AC_ARG_ENABLE([chkconfig], AS_HELP_STRING([--disable-chkconfig],[Disable optional chkconfig support]),
262                 [case "${enableval}" in
263                         yes) have_chkconfig=yes ;;
264                         no) have_chkconfig=no ;;
265                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-chkconfig) ;;
266                 esac],
267                 [AC_PATH_PROG(CHKCONFIG, chkconfig)
268                 if test -z "$CHKCONFIG"; then
269                         have_chkconfig=no
270                 else
271                         have_chkconfig=yes
272                 fi])
273
274 if test "x${have_chkconfig}" != xno ; then
275         AC_DEFINE(HAVE_CHKCONFIG, 1, [Define if CHKCONFIG is available])
276 fi
277
278 # ------------------------------------------------------------------------------
279 have_selinux=no
280 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
281 if test "x$enable_selinux" != "xno"; then
282         PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.1.9],
283                 [AC_DEFINE(HAVE_SELINUX, 1, [Define if SELinux is available]) have_selinux=yes], have_selinux=no)
284         if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
285                 AC_MSG_ERROR([*** SELinux support requested but libraries not found])
286         fi
287 fi
288 AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
289 if test "x${have_selinux}" != xno ; then
290         sushell=/sbin/sushell
291 else
292         sushell=/bin/bash
293 fi
294 AC_SUBST(sushell)
295
296 # ------------------------------------------------------------------------------
297 have_xz=no
298 AC_ARG_ENABLE(xz, AS_HELP_STRING([--disable-xz], [Disable optional XZ support]))
299 if test "x$enable_xz" != "xno"; then
300         PKG_CHECK_MODULES(XZ, [ liblzma ],
301                 [AC_DEFINE(HAVE_XZ, 1, [Define if XZ is available]) have_xz=yes], have_xz=no)
302         if test "x$have_xz" = xno -a "x$enable_xz" = xyes; then
303                 AC_MSG_ERROR([*** Xz support requested but libraries not found])
304         fi
305 fi
306 AM_CONDITIONAL(HAVE_XZ, [test "$have_xz" = "yes"])
307
308 # ------------------------------------------------------------------------------
309 AC_ARG_ENABLE([tcpwrap],
310         AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]),
311                 [case "${enableval}" in
312                         yes) have_tcpwrap=yes ;;
313                         no) have_tcpwrap=no ;;
314                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-tcpwrap) ;;
315                 esac],
316                 [have_tcpwrap=auto])
317
318 if test "x${have_tcpwrap}" != xno ; then
319         ACX_LIBWRAP
320         if test "x${LIBWRAP_LIBS}" = x ; then
321                 if test "x$have_tcpwrap" = xyes ; then
322                         AC_MSG_ERROR([*** TCP wrappers support not found.])
323                 fi
324                 have_tcpwrap=no
325         else
326                 have_tcpwrap=yes
327         fi
328 else
329         LIBWRAP_LIBS=
330 fi
331 AC_SUBST(LIBWRAP_LIBS)
332
333 # ------------------------------------------------------------------------------
334 AC_ARG_ENABLE([pam],
335         AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
336                 [case "${enableval}" in
337                         yes) have_pam=yes ;;
338                         no) have_pam=no ;;
339                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
340                 esac],
341                 [have_pam=auto])
342
343 if test "x${have_pam}" != xno ; then
344         AC_CHECK_HEADERS(
345                 [security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
346                 [have_pam=yes],
347                 [if test "x$have_pam" = xyes ; then
348                         AC_MSG_ERROR([*** PAM headers not found.])
349                 fi])
350
351         AC_CHECK_LIB(
352                 [pam],
353                 [pam_syslog],
354                 [have_pam=yes],
355                 [if test "x$have_pam" = xyes ; then
356                         AC_MSG_ERROR([*** libpam not found.])
357                 fi])
358
359         if test "x$have_pam" = xyes ; then
360                 PAM_LIBS="-lpam -lpam_misc"
361                 AC_DEFINE(HAVE_PAM, 1, [PAM available])
362         else
363                 have_pam=no
364         fi
365 else
366         PAM_LIBS=
367 fi
368 AC_SUBST(PAM_LIBS)
369 AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
370
371 # ------------------------------------------------------------------------------
372 AC_ARG_ENABLE([acl],
373         AS_HELP_STRING([--disable-acl],[Disable optional ACL support]),
374                 [case "${enableval}" in
375                         yes) have_acl=yes ;;
376                         no) have_acl=no ;;
377                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-acl) ;;
378                 esac],
379                 [have_acl=auto])
380
381 if test "x${have_acl}" != xno ; then
382         AC_CHECK_HEADERS(
383                 [sys/acl.h acl/libacl.h],
384                 [have_acl=yes],
385                 [if test "x$have_acl" = xyes ; then
386                         AC_MSG_ERROR([*** ACL headers not found.])
387                 fi])
388
389         AC_CHECK_LIB(
390                 [acl],
391                 [acl_get_file],
392                 [have_acl=yes],
393                 [if test "x$have_acl" = xyes ; then
394                         AC_MSG_ERROR([*** libacl not found.])
395                 fi])
396
397         if test "x$have_acl" = xyes ; then
398                 ACL_LIBS="-lacl"
399                 AC_DEFINE(HAVE_ACL, 1, [ACL available])
400         else
401                 have_acl=no
402         fi
403 else
404         ACL_LIBS=
405 fi
406 AC_SUBST(ACL_LIBS)
407 AM_CONDITIONAL([HAVE_ACL], [test "x$have_acl" != xno])
408
409 # ------------------------------------------------------------------------------
410 AC_ARG_ENABLE([xattr],
411         AS_HELP_STRING([--disable-xattr],[Disable optional XATTR support]),
412                 [case "${enableval}" in
413                         yes) have_xattr=yes ;;
414                         no) have_xattr=no ;;
415                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-xattr) ;;
416                 esac],
417                 [have_xattr=auto])
418
419 if test "x${have_xattr}" != xno ; then
420         AC_CHECK_HEADERS(
421                 [attr/xattr.h],
422                 [have_xattr=yes],
423                 [if test "x$have_xattr" = xyes ; then
424                         AC_MSG_ERROR([*** XATTR headers not found.])
425                 fi])
426
427         AC_CHECK_LIB(
428                 [attr],
429                 [fsetxattr],
430                 [have_xattr=yes],
431                 [if test "x$have_xattr" = xyes ; then
432                         AC_MSG_ERROR([*** libattr not found.])
433                 fi])
434
435         if test "x$have_xattr" = xyes ; then
436                 XATTR_LIBS="-lattr"
437                 AC_DEFINE(HAVE_XATTR, 1, [XATTR available])
438         else
439                 have_xattr=no
440         fi
441 else
442         XATTR_LIBS=
443 fi
444 AC_SUBST(XATTR_LIBS)
445 AM_CONDITIONAL([HAVE_XATTR], [test "x$have_xattr" != xno])
446
447 # ------------------------------------------------------------------------------
448 AC_ARG_ENABLE([gcrypt],
449         AS_HELP_STRING([--disable-gcrypt],[Disable optional GCRYPT support]),
450                 [case "${enableval}" in
451                         yes) have_gcrypt=yes ;;
452                         no) have_gcrypt=no ;;
453                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-gcrypt) ;;
454                 esac],
455                 [have_gcrypt=auto])
456
457 if test "x${have_gcrypt}" != xno ; then
458         AM_PATH_LIBGCRYPT(
459                 [1.4.5],
460                 [have_gcrypt=yes],
461                 [if test "x$have_gcrypt" = xyes ; then
462                         AC_MSG_ERROR([*** GCRYPT headers not found.])
463                 fi])
464
465         if test "x$have_gcrypt" = xyes ; then
466                 GCRYPT_LIBS="$LIBGCRYPT_LIBS"
467                 GCRYPT_CFLAGS="$LIBGCRYPT_CFLAGS"
468                 AC_DEFINE(HAVE_GCRYPT, 1, [GCRYPT available])
469         else
470                 have_gcrypt=no
471         fi
472 else
473         GCRYPT_LIBS=
474         GCRYPT_CFLAGS=
475 fi
476 AC_SUBST(GCRYPT_LIBS)
477 AC_SUBST(GCRYPT_CFLAGS)
478 AM_CONDITIONAL([HAVE_GCRYPT], [test "x$have_gcrypt" != xno])
479
480 # ------------------------------------------------------------------------------
481 AC_ARG_ENABLE([audit],
482         AS_HELP_STRING([--disable-audit],[Disable optional AUDIT support]),
483                 [case "${enableval}" in
484                         yes) have_audit=yes ;;
485                         no) have_audit=no ;;
486                         *) AC_MSG_ERROR(bad value ${enableval} for --disable-audit) ;;
487                 esac],
488                 [have_audit=auto])
489
490 if test "x${have_audit}" != xno ; then
491         AC_CHECK_HEADERS(
492                 [libaudit.h],
493                 [have_audit=yes],
494                 [if test "x$have_audit" = xyes ; then
495                         AC_MSG_ERROR([*** AUDIT headers not found.])
496                 fi])
497
498         AC_CHECK_LIB(
499                 [audit],
500                 [audit_open],
501                 [have_audit=yes],
502                 [if test "x$have_audit" = xyes ; then
503                         AC_MSG_ERROR([*** libaudit not found.])
504                 fi])
505
506         if test "x$have_audit" = xyes ; then
507                 AUDIT_LIBS="-laudit"
508                 AC_DEFINE(HAVE_AUDIT, 1, [AUDIT available])
509         else
510                 have_audit=no
511         fi
512 else
513         AUDIT_LIBS=
514 fi
515 AC_SUBST(AUDIT_LIBS)
516
517 # ------------------------------------------------------------------------------
518 have_libcryptsetup=no
519 AC_ARG_ENABLE(libcryptsetup, AS_HELP_STRING([--disable-libcryptsetup], [disable libcryptsetup tools]))
520 if test "x$enable_libcryptsetup" != "xno"; then
521         PKG_CHECK_MODULES(LIBCRYPTSETUP, [ libcryptsetup >= 1.4.2 ],
522                 [AC_DEFINE(HAVE_LIBCRYPTSETUP, 1, [Define if libcryptsetup is available]) have_libcryptsetup=yes], have_libcryptsetup=no)
523         if test "x$have_libcryptsetup" = xno -a "x$enable_libcryptsetup" = xyes; then
524                 AC_MSG_ERROR([*** libcryptsetup support requested but libraries not found])
525         fi
526 fi
527 AM_CONDITIONAL(HAVE_LIBCRYPTSETUP, [test "$have_libcryptsetup" = "yes"])
528
529 # ------------------------------------------------------------------------------
530 have_qrencode=no
531 AC_ARG_ENABLE(qrencode, AS_HELP_STRING([--disable-qrencode], [disable qrencode support]))
532 if test "x$enable_qrencode" != "xno"; then
533         PKG_CHECK_MODULES(QRENCODE, [ libqrencode ],
534                 [AC_DEFINE(HAVE_QRENCODE, 1, [Define if qrencode is available]) have_qrencode=yes], have_qrencode=no)
535         if test "x$have_qrencode" = xno -a "x$enable_qrencode" = xyes; then
536                 AC_MSG_ERROR([*** qrencode support requested but libraries not found])
537         fi
538 fi
539 AM_CONDITIONAL(HAVE_QRENCODE, [test "$have_qrencode" = "yes"])
540
541 # ------------------------------------------------------------------------------
542 have_microhttpd=no
543 AC_ARG_ENABLE(microhttpd, AS_HELP_STRING([--disable-microhttpd], [disable microhttpd support]))
544 if test "x$enable_microhttpd" != "xno"; then
545         PKG_CHECK_MODULES(MICROHTTPD, [libmicrohttpd >= 0.9.5],
546                 [AC_DEFINE(HAVE_MICROHTTPD, 1, [Define if microhttpd is available]) have_microhttpd=yes], have_microhttpd=no)
547         if test "x$have_microhttpd" = xno -a "x$enable_microhttpd" = xyes; then
548                 AC_MSG_ERROR([*** microhttpd support requested but libraries not found])
549         fi
550 fi
551 AM_CONDITIONAL(HAVE_MICROHTTPD, [test "$have_microhttpd" = "yes"])
552
553 # ------------------------------------------------------------------------------
554 have_binfmt=no
555 AC_ARG_ENABLE(binfmt, AS_HELP_STRING([--disable-binfmt], [disable binfmt tool]))
556 if test "x$enable_binfmt" != "xno"; then
557         have_binfmt=yes
558 fi
559 AM_CONDITIONAL(ENABLE_BINFMT, [test "$have_binfmt" = "yes"])
560
561 # ------------------------------------------------------------------------------
562 have_vconsole=no
563 AC_ARG_ENABLE(vconsole, AS_HELP_STRING([--disable-vconsole], [disable vconsole tool]))
564 if test "x$enable_vconsole" != "xno"; then
565         have_vconsole=yes
566 fi
567 AM_CONDITIONAL(ENABLE_VCONSOLE, [test "$have_vconsole" = "yes"])
568
569 # ------------------------------------------------------------------------------
570 have_readahead=no
571 AC_ARG_ENABLE(readahead, AS_HELP_STRING([--disable-readahead], [disable readahead tools]))
572 if test "x$enable_readahead" != "xno"; then
573         have_readahead=yes
574 fi
575 AM_CONDITIONAL(ENABLE_READAHEAD, [test "$have_readahead" = "yes"])
576
577 # ------------------------------------------------------------------------------
578 have_bootchart=no
579 AC_ARG_ENABLE(bootchart, AS_HELP_STRING([--disable-bootchart], [disable bootchart tool]))
580 if test "x$enable_bootchart" != "xno"; then
581         have_bootchart=yes
582 fi
583 AM_CONDITIONAL(ENABLE_BOOTCHART, [test "$have_bootchart" = "yes"])
584
585 # ------------------------------------------------------------------------------
586 have_quotacheck=no
587 AC_ARG_ENABLE(quotacheck, AS_HELP_STRING([--disable-quotacheck], [disable quotacheck tools]))
588 if test "x$enable_quotacheck" != "xno"; then
589         have_quotacheck=yes
590 fi
591 AM_CONDITIONAL(ENABLE_QUOTACHECK, [test "$have_quotacheck" = "yes"])
592
593 # ------------------------------------------------------------------------------
594 have_randomseed=no
595 AC_ARG_ENABLE(randomseed, AS_HELP_STRING([--disable-randomseed], [disable randomseed tools]))
596 if test "x$enable_randomseed" != "xno"; then
597         have_randomseed=yes
598 fi
599 AM_CONDITIONAL(ENABLE_RANDOMSEED, [test "$have_randomseed" = "yes"])
600
601 # ------------------------------------------------------------------------------
602 have_logind=no
603 AC_ARG_ENABLE(logind, AS_HELP_STRING([--disable-logind], [disable login daemon]))
604 if test "x$enable_logind" != "xno"; then
605         have_logind=yes
606 fi
607 AM_CONDITIONAL(ENABLE_LOGIND, [test "$have_logind" = "yes"])
608 AS_IF([test "$have_logind" = "yes"], [ AC_DEFINE(HAVE_LOGIND, [1], [Logind support available]) ])
609
610 # ------------------------------------------------------------------------------
611 have_hostnamed=no
612 AC_ARG_ENABLE(hostnamed, AS_HELP_STRING([--disable-hostnamed], [disable hostname daemon]))
613 if test "x$enable_hostnamed" != "xno"; then
614         have_hostnamed=yes
615 fi
616 AM_CONDITIONAL(ENABLE_HOSTNAMED, [test "$have_hostnamed" = "yes"])
617
618 # ------------------------------------------------------------------------------
619 have_timedated=no
620 AC_ARG_ENABLE(timedated, AS_HELP_STRING([--disable-timedated], [disable timedate daemon]))
621 if test "x$enable_timedated" != "xno"; then
622         have_timedated=yes
623 fi
624 AM_CONDITIONAL(ENABLE_TIMEDATED, [test "$have_timedated" = "yes"])
625
626 # ------------------------------------------------------------------------------
627 have_localed=no
628 AC_ARG_ENABLE(localed, AS_HELP_STRING([--disable-localed], [disable locale daemon]))
629 if test "x$enable_localed" != "xno"; then
630         have_localed=yes
631 fi
632 AM_CONDITIONAL(ENABLE_LOCALED, [test "$have_localed" = "yes"])
633
634 # ------------------------------------------------------------------------------
635 have_coredump=no
636 AC_ARG_ENABLE(coredump, AS_HELP_STRING([--disable-coredump], [disable coredump hook]))
637 if test "x$enable_coredump" != "xno"; then
638         have_coredump=yes
639 fi
640 AM_CONDITIONAL(ENABLE_COREDUMP, [test "$have_coredump" = "yes"])
641
642 # ------------------------------------------------------------------------------
643 have_polkit=no
644 AC_ARG_ENABLE(polkit, AS_HELP_STRING([--disable-polkit], [disable PolicyKit support]))
645 if test "x$enable_polkit" != "xno"; then
646         AC_DEFINE(ENABLE_POLKIT, 1, [Define if PolicyKit support is to be enabled])
647         have_polkit=yes
648 fi
649 AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
650
651 # ------------------------------------------------------------------------------
652 have_efi=no
653 AC_ARG_ENABLE(efi, AS_HELP_STRING([--disable-efi], [disable EFI support]))
654 if test "x$enable_efi" != "xno"; then
655         AC_DEFINE(ENABLE_EFI, 1, [Define if EFI support is to be enabled])
656         have_efi=yes
657 fi
658 AM_CONDITIONAL(ENABLE_EFI, [test "x$have_efi" = "xyes"])
659
660 # ------------------------------------------------------------------------------
661 AC_ARG_WITH(rc-local-script-path-start,
662         AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
663                 [Path to /etc/rc.local]),
664         [RC_LOCAL_SCRIPT_PATH_START="$withval"],
665         [RC_LOCAL_SCRIPT_PATH_START="/etc/rc.local"])
666
667 AC_ARG_WITH(rc-local-script-path-stop,
668         AS_HELP_STRING([--with-rc-local-script-path-stop=PATH],
669                 [Path to /usr/sbin/halt.local]),
670         [RC_LOCAL_SCRIPT_PATH_STOP="$withval"],
671         [RC_LOCAL_SCRIPT_PATH_STOP="/usr/sbin/halt.local"])
672
673 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_START, ["$RC_LOCAL_SCRIPT_PATH_START"], [Path of /etc/rc.local script])
674 AC_DEFINE_UNQUOTED(RC_LOCAL_SCRIPT_PATH_STOP, ["$RC_LOCAL_SCRIPT_PATH_STOP"], [Path of /usr/sbin/halt.local script])
675
676 AC_SUBST(RC_LOCAL_SCRIPT_PATH_START)
677 AC_SUBST(RC_LOCAL_SCRIPT_PATH_STOP)
678
679 # ------------------------------------------------------------------------------
680 AC_ARG_WITH(kbd-loadkeys,
681         AS_HELP_STRING([--with-kbd-loadkeys=PATH],
682                 [Path to loadkeys]),
683         [KBD_LOADKEYS="$withval"],
684         [KBD_LOADKEYS="/usr/bin/loadkeys"])
685
686 AC_ARG_WITH(kbd-setfont,
687         AS_HELP_STRING([--with-kbd-setfont=PATH],
688                 [Path to setfont]),
689         [KBD_SETFONT="$withval"],
690         [KBD_SETFONT="/usr/bin/setfont"])
691
692 AC_DEFINE_UNQUOTED(KBD_LOADKEYS, ["$KBD_LOADKEYS"], [Path of loadkeys])
693 AC_DEFINE_UNQUOTED(KBD_SETFONT, ["$KBD_SETFONT"], [Path of setfont])
694
695 AC_SUBST(KBD_LOADKEYS)
696 AC_SUBST(KBD_SETFONT)
697
698 # ------------------------------------------------------------------------------
699 have_myhostname=no
700 AC_ARG_ENABLE(myhostname, AS_HELP_STRING([--disable-myhostname], [disable nss-myhostname support]))
701 if test "x$enable_myhostname" != "xno"; then
702         AC_HEADER_STDC
703         AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h])
704
705         AC_C_CONST
706         AC_TYPE_SIZE_T
707         AC_HEADER_TIME
708
709         AC_FUNC_MALLOC
710         AC_FUNC_SELECT_ARGTYPES
711         AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
712
713         have_myhostname=yes
714 fi
715 AM_CONDITIONAL(HAVE_MYHOSTNAME, [test "$have_myhostname" = "yes"])
716
717 # ------------------------------------------------------------------------------
718 AC_ARG_WITH(firmware-path,
719        AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
720           [Firmware search path (default=ROOTPREFIX/lib/firmware/updates:ROOTPREFIX/lib/firmware)]),
721        [], [with_firmware_path="$rootprefix/lib/firmware/updates:$rootprefix/lib/firmware"])
722 OLD_IFS=$IFS
723 IFS=:
724 for i in $with_firmware_path; do
725        if test "x${FIRMWARE_PATH}" = "x"; then
726               FIRMWARE_PATH="\\\"${i}/\\\""
727        else
728               FIRMWARE_PATH="${FIRMWARE_PATH}, \\\"${i}/\\\""
729        fi
730 done
731 IFS=$OLD_IFS
732 AC_SUBST([FIRMWARE_PATH], [$FIRMWARE_PATH])
733
734 # ------------------------------------------------------------------------------
735 AC_ARG_ENABLE([gudev],
736        AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
737        [], [enable_gudev=yes])
738 AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0]) ])
739 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
740
741 # ------------------------------------------------------------------------------
742 AC_ARG_ENABLE([keymap],
743        AS_HELP_STRING([--disable-keymap], [disable keymap fixup support @<:@default=enabled@:>@]),
744        [], [enable_keymap=yes])
745 AS_IF([test "x$enable_keymap" = "xyes"], [
746        AC_PATH_PROG([GPERF], [gperf])
747        if test -z "$GPERF"; then
748               AC_MSG_ERROR([gperf is needed])
749        fi
750
751        AC_CHECK_HEADER([linux/input.h], [:], AC_MSG_ERROR([kernel headers not found]))
752        AC_SUBST([INCLUDE_PREFIX], [$(echo '#include <linux/input.h>' | eval $ac_cpp -E - | sed -n '/linux\/input.h/ {s:.*"\(.*\)/linux/input.h".*:\1:; p; q}')])
753 ])
754 AM_CONDITIONAL([ENABLE_KEYMAP], [test "x$enable_keymap" = "xyes"])
755
756 # ------------------------------------------------------------------------------
757 have_manpages=no
758 AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-manpages], [disable manpages]))
759 AS_IF([test "x$enable_manpages" != xno], [
760         AS_IF([test "x$enable_manpages" = xyes -a "x$XSLTPROC" = x], [
761                 AC_MSG_ERROR([*** Manpages requested but xsltproc not found])
762         ])
763         AS_IF([test "x$XSLTPROC" != x], [have_manpages=yes])
764 ])
765 AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
766
767 # ------------------------------------------------------------------------------
768
769 # Location of the init scripts as mandated by LSB
770 SYSTEM_SYSVINIT_PATH=/etc/init.d
771 SYSTEM_SYSVRCND_PATH=/etc/rc.d
772 M4_DEFINES=
773
774 AC_ARG_WITH([sysvinit-path],
775         [AS_HELP_STRING([--with-sysvinit-path=PATH],
776                 [Specify the path to where the SysV init scripts are located])],
777         [SYSTEM_SYSVINIT_PATH="$withval"],
778         [])
779
780 AC_ARG_WITH([sysvrcnd-path],
781         [AS_HELP_STRING([--with-sysvrcnd-path=PATH],
782                 [Specify the path to the base directory for the SysV rcN.d directories])],
783         [SYSTEM_SYSVRCND_PATH="$withval"],
784         [])
785
786 if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
787         AC_DEFINE(HAVE_SYSV_COMPAT, [], [SysV init scripts and rcN.d links are supported.])
788         SYSTEM_SYSV_COMPAT="yes"
789         M4_DEFINES="$M4_DEFINES -DHAVE_SYSV_COMPAT"
790 elif test "x${SYSTEM_SYSVINIT_PATH}" != "x" -o "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
791         AC_MSG_ERROR([*** You need both --with-sysvinit-path=PATH and --with-sysvrcnd-path=PATH to enable SysV compatibility support, or both empty to disable it.])
792 else
793         SYSTEM_SYSV_COMPAT="no"
794 fi
795
796 AC_SUBST(SYSTEM_SYSVINIT_PATH)
797 AC_SUBST(SYSTEM_SYSVRCND_PATH)
798 AC_SUBST(M4_DEFINES)
799
800 AM_CONDITIONAL(HAVE_SYSV_COMPAT, test "$SYSTEM_SYSV_COMPAT" = "yes")
801
802 AC_ARG_WITH([tty-gid],
803         [AS_HELP_STRING([--with-tty-gid=GID],
804                 [Specify the numeric GID of the 'tty' group])],
805         [AC_DEFINE_UNQUOTED(TTY_GID, [$withval], [GID of the 'tty' group])],
806         [])
807
808 AC_ARG_WITH([dbuspolicydir],
809         AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
810         [],
811         [with_dbuspolicydir=`pkg-config --variable=sysconfdir dbus-1`/dbus-1/system.d])
812
813 AC_ARG_WITH([dbussessionservicedir],
814         AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
815         [],
816         [with_dbussessionservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`])
817
818 AC_ARG_WITH([dbussystemservicedir],
819         AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
820         [],
821         [with_dbussystemservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../system-services])
822
823 AC_ARG_WITH([dbusinterfacedir],
824         AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
825         [],
826         [with_dbusinterfacedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../interfaces])
827
828 AC_ARG_WITH([rootprefix],
829         AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
830         [], [with_rootprefix=${ac_default_prefix}])
831
832 AC_ARG_WITH([rootlibdir],
833         AS_HELP_STRING([--with-rootlibdir=DIR], [Root directory for libraries necessary for boot]),
834         [],
835         [with_rootlibdir=${libdir}])
836
837 AC_ARG_WITH([pamlibdir],
838         AS_HELP_STRING([--with-pamlibdir=DIR], [Directory for PAM modules]),
839         [],
840         [with_pamlibdir=${with_rootlibdir}/security])
841
842 AC_ARG_ENABLE([split-usr],
843         AS_HELP_STRING([--enable-split-usr], [Assume that /bin, /sbin aren\'t symlinks into /usr]),
844         [],
845         [AS_IF([test "x${ac_default_prefix}" != "x${with_rootprefix}"], [
846                 enable_split_usr=yes
847         ], [
848                 enable_split_usr=no
849         ])])
850
851 AS_IF([test "x${enable_split_usr}" = "xyes"], [
852         AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
853 ])
854
855 # Work around intltoolize and gtk-doc problems in VPATH builds
856 AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
857                                        [Define to do gtk-doc tests])
858 AS_IF([test "x$0" != "x./configure"], [
859         AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
860 ])
861
862 AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
863 AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
864 AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
865 AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
866 AC_SUBST([pamlibdir], [$with_pamlibdir])
867 AC_SUBST([rootprefix], [$with_rootprefix])
868 AC_SUBST([rootlibdir], [$with_rootlibdir])
869
870 AC_CONFIG_FILES([
871         Makefile po/Makefile.in
872         docs/libudev/Makefile
873         docs/libudev/version.xml
874         docs/gudev/Makefile
875         docs/gudev/version.xml
876 ])
877
878 AC_OUTPUT
879 AC_MSG_RESULT([
880         $PACKAGE_NAME $VERSION
881
882         libcryptsetup:           ${have_libcryptsetup}
883         tcpwrap:                 ${have_tcpwrap}
884         PAM:                     ${have_pam}
885         AUDIT:                   ${have_audit}
886         IMA:                     ${have_ima}
887         SELinux:                 ${have_selinux}
888         XZ:                      ${have_xz}
889         ACL:                     ${have_acl}
890         XATTR:                   ${have_xattr}
891         GCRYPT:                  ${have_gcrypt}
892         QRENCODE:                ${have_qrencode}
893         MICROHTTPD:              ${have_microhttpd}
894         CHKCONFIG:               ${have_chkconfig}
895         binfmt:                  ${have_binfmt}
896         vconsole:                ${have_vconsole}
897         readahead:               ${have_readahead}
898         bootchart:               ${have_bootchart}
899         quotacheck:              ${have_quotacheck}
900         randomseed:              ${have_randomseed}
901         logind:                  ${have_logind}
902         hostnamed:               ${have_hostnamed}
903         timedated:               ${have_timedated}
904         localed:                 ${have_localed}
905         coredump:                ${have_coredump}
906         polkit:                  ${have_polkit}
907         efi:                     ${have_efi}
908         kmod:                    ${have_kmod}
909         blkid:                   ${have_blkid}
910         nss-myhostname:          ${have_myhostname}
911         gudev:                   ${enable_gudev}
912         gintrospection:          ${enable_introspection}
913         keymap:                  ${enable_keymap}
914         Python:                  ${have_python}
915         Python Headers:          ${have_python_devel}
916         man pages:               ${have_manpages}
917         gtk-doc:                 ${enable_gtk_doc}
918         sphinx documentation:    ${enable_sphinx}
919         Split /usr:              ${enable_split_usr}
920         SysV compatibility:      ${SYSTEM_SYSV_COMPAT}
921
922         prefix:                  ${prefix}
923         rootprefix:              ${with_rootprefix}
924         sysconf dir:             ${sysconfdir}
925         datarootdir:             ${datarootdir}
926         includedir:              ${includedir}
927         include_prefix:          ${INCLUDE_PREFIX}
928         lib dir:                 ${libdir}
929         rootlib dir:             ${with_rootlibdir}
930         SysV init scripts:       ${SYSTEM_SYSVINIT_PATH}
931         SysV rc?.d directories:  ${SYSTEM_SYSVRCND_PATH}
932         Build Python:            ${PYTHON}
933         Installation Python:     ${PYTHON_BINARY}
934         firmware path:           ${FIRMWARE_PATH}
935         PAM modules dir:         ${with_pamlibdir}
936         D-Bus policy dir:        ${with_dbuspolicydir}
937         D-Bus session dir:       ${with_dbussessionservicedir}
938         D-Bus system dir:        ${with_dbussystemservicedir}
939         D-Bus interfaces dir:    ${with_dbusinterfacedir}
940         Extra start script:      ${RC_LOCAL_SCRIPT_PATH_START}
941         Extra stop script:       ${RC_LOCAL_SCRIPT_PATH_STOP}
942
943         CFLAGS:                  ${OUR_CFLAGS} ${CFLAGS}
944         CPPLAGS:                 ${OUR_CPPFLAGS} ${CPPFLAGS}
945         LDFLAGS:                 ${OUR_LDFLAGS} ${LDFLAGS}
946         PYTHON_CFLAGS:           ${PYTHON_CFLAGS}
947         PYTHON_LIBS:             ${PYTHON_LIBS}
948 ])