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