2 m4_esyscmd([tools/git-version-gen .tarball-version]),
4 [https://www.kernel.org/pub/linux/utils/util-linux/])
9 AC_CONFIG_AUX_DIR([config])
10 AC_CONFIG_MACRO_DIR([m4])
11 dnl AC_USE_SYSTEM_EXTENSIONS must be called before any macros that run
12 dnl the compiler (like LT_INIT) to avoid autoconf errors.
13 AC_USE_SYSTEM_EXTENSIONS
14 AM_INIT_AUTOMAKE([-Wall -Wno-portability foreign 1.10 tar-pax no-dist-gzip dist-xz subdir-objects])
16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
17 [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
18 m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
20 AC_CONFIG_SRCDIR([sys-utils/mount.c])
21 AC_PREFIX_DEFAULT([/usr])
23 dnl version details from <major>.<minor>[-<suffix>]
24 PACKAGE_VERSION_MAJOR=$(echo $PACKAGE_VERSION | awk -F. '{print $1}')
25 PACKAGE_VERSION_MINOR=$(echo $PACKAGE_VERSION | awk -F. '{
26 sub("-.*","",$2); print $2}')
27 PACKAGE_VERSION_RELEASE=$(echo $PACKAGE_VERSION | awk -F. '{
28 sub("-.*","",$3); print $3 ~ /^@<:@0-9@:>@+$/ ? $3 : 0}')
31 LIBBLKID_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
32 LIBBLKID_DATE="24-Jan-2024"
36 LIBBLKID_VERSION_INFO=`expr $LIBBLKID_LT_MAJOR + $LIBBLKID_LT_MINOR`:$LIBBLKID_LT_MICRO:$LIBBLKID_LT_MINOR
39 LIBUUID_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
43 LIBUUID_VERSION_INFO=`expr $LIBUUID_LT_MAJOR + $LIBUUID_LT_MINOR`:$LIBUUID_LT_MICRO:$LIBUUID_LT_MINOR
45 dnl liblastlog2 version
46 LIBLASTLOG2_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
47 LIBLASTLOG2_LT_MAJOR=2
48 LIBLASTLOG2_LT_MINOR=0
49 LIBLASTLOG2_LT_MICRO=0
50 LIBLASTLOG2_VERSION_INFO=`expr $LIBLASTLOG2_LT_MAJOR + $LIBLASTLOG2_LT_MINOR`:$LIBLASTLOG2_LT_MICRO:$LIBLASTLOG2_LT_MINOR
53 LIBMOUNT_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
57 LIBMOUNT_VERSION_INFO=`expr $LIBMOUNT_LT_MAJOR + $LIBMOUNT_LT_MINOR`:$LIBMOUNT_LT_MICRO:$LIBMOUNT_LT_MINOR
59 dnl libsmartcols version
60 LIBSMARTCOLS_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
61 LIBSMARTCOLS_LT_MAJOR=1
62 LIBSMARTCOLS_LT_MINOR=1
63 LIBSMARTCOLS_LT_MICRO=0
64 LIBSMARTCOLS_VERSION_INFO=`expr $LIBSMARTCOLS_LT_MAJOR + $LIBSMARTCOLS_LT_MINOR`:$LIBSMARTCOLS_LT_MICRO:$LIBSMARTCOLS_LT_MINOR
67 LIBFDISK_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
71 LIBFDISK_VERSION_INFO=`expr $LIBFDISK_LT_MAJOR + $LIBFDISK_LT_MINOR`:$LIBFDISK_LT_MICRO:$LIBFDISK_LT_MINOR
73 # Check whether exec_prefix=/usr:
74 AS_CASE([$exec_prefix:$prefix],
75 [NONE:NONE | NONE:/usr | /usr:*],
76 [AC_MSG_NOTICE([Default --exec-prefix detected.])
77 AS_CASE([$bindir], ['${exec_prefix}/bin'], [bindir=/bin; AC_MSG_NOTICE([ --bindir defaults to /bin]) ])
78 AS_CASE([$sbindir], ['${exec_prefix}/sbin'], [sbindir=/sbin; AC_MSG_NOTICE([ --sbindir defaults to /sbin])])
79 AS_CASE([$libdir], ['${exec_prefix}/lib'], [libdir=/lib; AC_MSG_NOTICE([ --libdir defaults to /lib]) ])
80 AS_CASE([$libdir], ['${exec_prefix}/lib64'],[libdir=/lib64; AC_MSG_NOTICE([ --libdir defaults to /lib64]) ])
84 # Check whether prefix=/usr
87 [AC_MSG_NOTICE([Default --prefix detected.])
88 AS_CASE([$localstatedir], [NONE | '${prefix}/var' | "${prefix}"/var ],
89 [localstatedir=/var; AC_MSG_NOTICE([ --localstatedir defaults to /var])])
90 AS_CASE([$sysconfdir], [NONE | '${prefix}/etc' | "${prefix}"/etc ],
91 [sysconfdir=/etc; AC_MSG_NOTICE([ --sysconfdir defaults to /etc])])
95 AC_SUBST([localstatedir])
98 # default for old versions without $runstatedir
99 AS_IF([test x"$runstatedir" = x], [runstatedir='${localstatedir}/run'])
101 # our default if $localstatedir unchanged
102 AS_CASE([$localstatedir:$runstatedir],
103 [NONE:'${localstatedir}/run' | /var:'${localstatedir}/run' | NONE:'/run' ],
104 [runstatedir=/run; AC_MSG_NOTICE([ --runstatedir defaults to /run])]
106 AC_SUBST([runstatedir])
109 # The original default values of {bin,sbin,lib}dir
110 usrbin_execdir='${exec_prefix}/bin'
111 AC_SUBST([usrbin_execdir])
113 usrsbin_execdir='${exec_prefix}/sbin'
114 AC_SUBST([usrsbin_execdir])
117 ['${exec_prefix}/'* | '${prefix}/'* | /usr/* | "${prefix}"/* ],
118 [usrlib_execdir=$libdir],
119 [usrlib_execdir='${exec_prefix}'$libdir]
121 AC_SUBST([usrlib_execdir])
123 # static configuration maintaned by packages (e.g. /usr/lib)
124 AC_ARG_VAR([SYSCONFSTATICDIR],
125 [Path to static system configuration, default ${prefix}/lib])
126 AS_IF([test "x$SYSCONFSTATICDIR" = x],
127 [sysconfstaticdir='${prefix}/lib'],
128 [sysconfstaticdir=$SYSCONFSTATICDIR])
129 AC_SUBST([sysconfstaticdir])
136 # Don't use autotools integrated LEX/YACC support for libsmartcols
137 AC_PATH_PROG([FLEX], [flex])
138 AC_PATH_PROG([BISON], [bison])
144 dnl Compiler warnings
145 UL_WARN_ADD([-fno-common])
147 UL_WARN_ADD([-Wextra])
149 UL_WARN_ADD([-Waddress-of-packed-member])
150 UL_WARN_ADD([-Wdiscarded-qualifiers])
151 UL_WARN_ADD([-Wembedded-directive])
152 UL_WARN_ADD([-Wextra-semi])
153 UL_WARN_ADD([-Wformat-security])
154 UL_WARN_ADD([-Wimplicit-function-declaration])
155 UL_WARN_ADD([-Wmissing-declarations])
156 UL_WARN_ADD([-Wmissing-parameter-type])
157 UL_WARN_ADD([-Wmissing-prototypes])
158 UL_WARN_ADD([-Wnested-externs])
159 UL_WARN_ADD([-Wno-missing-field-initializers])
160 UL_WARN_ADD([-Wold-style-definition])
161 UL_WARN_ADD([-Wpointer-arith])
162 UL_WARN_ADD([-Wredundant-decls])
163 UL_WARN_ADD([-Wsign-compare])
164 UL_WARN_ADD([-Wstrict-prototypes])
165 UL_WARN_ADD([-Wtype-limits])
166 UL_WARN_ADD([-Wuninitialized])
167 UL_WARN_ADD([-Wunused-but-set-parameter])
168 UL_WARN_ADD([-Wunused-but-set-variable])
169 UL_WARN_ADD([-Wunused-parameter])
170 UL_WARN_ADD([-Wunused-result])
171 UL_WARN_ADD([-Wunused-variable])
173 UL_WARN_ADD([-Walloca])
175 AC_ARG_ENABLE([werror],
176 AS_HELP_STRING([--enable-werror], [make all compiler warnings into errors]),
177 [], [enable_werror=no]
179 AS_IF([test "x$enable_werror" = xyes], [
180 UL_WARN_ADD([-Werror])
182 UL_WARN_ADD([-Werror=sequence-point])
185 AC_SUBST([WARN_CFLAGS])
188 UL_WARN_ADD([-Wno-clobbered], [BSD_WARN_CFLAGS])
189 AC_SUBST([BSD_WARN_CFLAGS])
191 UL_WARN_ADD([-Wno-cast-function-type], [PYTHON_WARN_CFLAGS])
192 AC_SUBST([PYTHON_WARN_CFLAGS])
195 AC_ARG_ENABLE([asan],
196 AS_HELP_STRING([--enable-asan], [compile with Address Sanitizer]),
199 AS_IF([test "x$enable_asan" = xyes], [
200 UL_WARN_ADD([-fsanitize=address])
201 ASAN_LDFLAGS="-fsanitize=address"
203 AC_SUBST([ASAN_LDFLAGS])
205 AC_ARG_ENABLE([ubsan],
206 AS_HELP_STRING([--enable-ubsan], [compile with UBsan]),
207 [], [enable_ubsan=no]
209 AS_IF([test "x$enable_ubsan" = xyes], [
210 UL_WARN_ADD([-fsanitize=undefined])
211 UBSAN_LDFLAGS="-fsanitize=undefined"
213 AC_SUBST([UBSAN_LDFLAGS])
215 AC_ARG_ENABLE([fuzzing-engine],
216 AS_HELP_STRING([--enable-fuzzing-engine], [compile with fuzzing engine]),
217 [], [enable_fuzzing_engine=no]
219 AS_IF([test "x$enable_fuzzing_engine" = xyes && test "x$LIB_FUZZING_ENGINE" = x], [
220 UL_WARN_ADD([-fno-omit-frame-pointer])
221 UL_WARN_ADD([-gline-tables-only])
222 UL_WARN_ADD([-fsanitize=fuzzer-no-link])
223 FUZZING_ENGINE_LDFLAGS="-fsanitize=fuzzer-no-link"
225 AC_SUBST([FUZZING_ENGINE_LDFLAGS])
227 AM_CONDITIONAL([FUZZING_ENGINE], [test "x$enable_fuzzing_engine" = xyes])
228 AM_CONDITIONAL([OSS_FUZZ], [test "x$LIB_FUZZING_ENGINE" != x])
230 AC_ARG_ENABLE([coverage],
231 AS_HELP_STRING([--enable-coverage], [compile with gcov]),
232 [], [enable_coverage=no]
234 AS_IF([test "x$enable_coverage" = xyes], [
235 UL_WARN_ADD([--coverage])
236 COVERAGE_LDFLAGS="--coverage"
238 AC_SUBST([COVERAGE_LDFLAGS])
239 AM_CONDITIONAL([WITH_COVERAGE], [test "x$enable_coverage" = xyes])
244 dnl check supported linker flags
247 m4_ifndef([PKG_PROG_PKG_CONFIG],
248 [m4_fatal([Could not locate the pkg-config autoconf
249 macros. These are usually located in /usr/share/aclocal/pkg.m4.
250 If your macros are in a different location, try setting the
251 environment variable AL_OPTS="-I/other/macro/dir" before running
252 ./autogen.sh or autoreconf again. Make sure pkg-config is installed.])])
254 PKG_INSTALLDIR(['${usrlib_execdir}/pkgconfig'])
256 GTK_DOC_CHECK([1.10])
257 AC_PATH_PROG([XSLTPROC], [xsltproc])
262 AS_CASE([${host_os}],
269 AM_CONDITIONAL([LINUX], [test "x$linux_os" = xyes])
270 AM_CONDITIONAL([DARWIN], [test "x$darwin_os" = xyes])
271 AM_CONDITIONAL([BSD], [test "x$bsd_os" = xyes])
273 AS_IF([test "x$darwin_os" = xyes], [
274 AC_DEFINE([_DARWIN_C_SOURCE], [1], [Enable MAP_ANON in sys/mman.h on Mac OS X])
277 dnl define ARCH_<NAME> conditionals
278 UL_SET_ARCH([I86], [i?86-*])
279 UL_SET_ARCH([86_64], [x86_64*])
280 UL_SET_ARCH([IA64], [ia64*])
281 UL_SET_ARCH([S390], [s390*])
282 UL_SET_ARCH([SPARC], [sparc*])
283 UL_SET_ARCH([PPC], [ppc*|powerpc*])
284 UL_SET_ARCH([M68K], [m68*])
285 UL_SET_ARCH([MIPS], [mips*])
286 UL_SET_ARCH([HPPA], [hppa*|parisc*])
292 AC_SYS_YEAR2038_RECOMMENDED
294 dnl Don't forget to maintain alternatively allowed versions in autogen.sh!
295 AM_GNU_GETTEXT_VERSION([0.18.3])
296 AM_GNU_GETTEXT([external])
298 AS_IF([test -d "$srcdir/po"], [
299 ALL_LINGUAS=`cd $srcdir/po > /dev/null && echo *.po | sed 's/\.po//g'`
300 ], [dnl echo $ALL_LINGUAS | sed 's/ /\n/g' | sort -u | column -xc 72 -o ' ' | sed 's/^/\t/'
302 af am ar as be bg bn bn_IN ca
303 cs cy da de el en_GB es et eu_ES
304 fa fi fr gl gu he hi hr hu
305 hy id is it ja ka kn ko ku
306 lo lt lv mk ml mr ms my nb
307 nl nn no nso or pa pl pt pt_BR
308 ro ru si sk sl sq sr sr@Latn sv
309 ta te th tr uk ur vi zh_CN zh_TW
313 AC_CHECK_HEADERS([linux/compiler.h linux/blkpg.h linux/major.h], [], [], [
314 #ifdef HAVE_LINUX_COMPILER_H
315 #include <linux/compiler.h>
319 asm-generic/fcntl.h \
340 linux/net_namespace.h \
356 security/pam_appl.h \
357 security/pam_modules.h \
397 # There is a collision in old kernel-headers. The both files mount.h and fs.h
398 # define MS_* macros. Fixed by kernel commit e462ec50cb5fad19f6003a3d8087f4a0945dd2b1.
400 AC_CHECK_HEADERS([linux/fs.h ], [], [],
401 [#ifdef HAVE_SYS_MOUNT_H
402 # include <linux/fs.h>
403 # include <sys/mount.h>
407 AC_CHECK_HEADERS([linux/mount.h ], [], [],
408 [#ifdef HAVE_LINUX_MOUNT_H
409 # include <linux/mount.h>
413 AC_CHECK_HEADERS([linux/gsmmux.h ], [], [],
414 [#ifdef LINUX_GSMMUX_H
415 # include <linux/gsmmux.h>
419 AC_CHECK_HEADERS([security/pam_misc.h],
420 [AM_CONDITIONAL([HAVE_LINUXPAM], [true])],
421 [AM_CONDITIONAL([HAVE_LINUXPAM], [false])], [
422 #ifdef HAVE_SECURITY_PAM_APPL_H
423 #include <security/pam_appl.h>
427 AC_CHECK_DECLS([BLK_ZONE_REP_CAPACITY], [], [], [
428 #include <linux/blkzoned.h>
431 AC_CHECK_DECLS([PR_REP_CAPACITY], [], [], [
432 #include <linux/pr.h>
435 AC_CHECK_HEADERS([security/openpam.h], [], [], [
436 #ifdef HAVE_SECURITY_PAM_APPL_H
437 #include <security/pam_appl.h>
441 AC_CHECK_HEADERS([langinfo.h],
442 [AM_CONDITIONAL([HAVE_LANGINFO_H], [true])],
443 [AM_CONDITIONAL([HAVE_LANGINFO_H], [false])])
445 AC_MSG_CHECKING([whether langinfo.h defines ALTMON_x constants])
446 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
447 #include <langinfo.h>
450 str = nl_langinfo (ALTMON_1);
451 str = nl_langinfo (ALTMON_2);
452 str = nl_langinfo (ALTMON_3);
453 str = nl_langinfo (ALTMON_4);
454 str = nl_langinfo (ALTMON_5);
455 str = nl_langinfo (ALTMON_6);
456 str = nl_langinfo (ALTMON_7);
457 str = nl_langinfo (ALTMON_8);
458 str = nl_langinfo (ALTMON_9);
459 str = nl_langinfo (ALTMON_10);
460 str = nl_langinfo (ALTMON_11);
461 str = nl_langinfo (ALTMON_12);
464 AC_DEFINE([HAVE_LANGINFO_ALTMON], [1],
465 [Define if langinfo.h defines ALTMON_x constants])
471 AC_MSG_CHECKING([whether langinfo.h defines _NL_ABALTMON_x constants])
472 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
473 #include <langinfo.h>
476 str = nl_langinfo (_NL_ABALTMON_1);
477 str = nl_langinfo (_NL_ABALTMON_2);
478 str = nl_langinfo (_NL_ABALTMON_3);
479 str = nl_langinfo (_NL_ABALTMON_4);
480 str = nl_langinfo (_NL_ABALTMON_5);
481 str = nl_langinfo (_NL_ABALTMON_6);
482 str = nl_langinfo (_NL_ABALTMON_7);
483 str = nl_langinfo (_NL_ABALTMON_8);
484 str = nl_langinfo (_NL_ABALTMON_9);
485 str = nl_langinfo (_NL_ABALTMON_10);
486 str = nl_langinfo (_NL_ABALTMON_11);
487 str = nl_langinfo (_NL_ABALTMON_12);
490 AC_DEFINE([HAVE_LANGINFO_NL_ABALTMON], [1],
491 [Define if langinfo.h defines _NL_ABALTMON_x constants])
497 dnl Convert some ac_cv_header_* variables to have_*
499 have_linux_blkzoned_h=$ac_cv_header_linux_blkzoned_h
500 have_linux_btrfs_h=$ac_cv_header_linux_btrfs_h
501 have_linux_capability_h=$ac_cv_header_linux_capability_h
502 have_linux_kcmp_h=$ac_cv_header_linux_kcmp_h
503 have_linux_mount_h=$ac_cv_header_linux_mount_h
504 have_linux_pr_h=$ac_cv_header_linux_pr_h
505 have_linux_raw_h=$ac_cv_header_linux_raw_h
506 have_linux_securebits_h=$ac_cv_header_linux_securebits_h
507 have_linux_version_h=$ac_cv_header_linux_version_h
508 have_linux_watchdog_h=$ac_cv_header_linux_watchdog_h
509 have_pty_h=$ac_cv_header_pty_h
510 have_security_openpam_h=$ac_cv_header_security_openpam_h
511 have_security_pam_appl_h=$ac_cv_header_security_pam_appl_h
512 have_security_pam_misc_h=$ac_cv_header_security_pam_misc_h
513 have_security_pam_modules_h=$ac_cv_header_security_pam_modules_h
514 have_shadow_h=$ac_cv_header_shadow_h
515 have_sys_signalfd_h=$ac_cv_header_sys_signalfd_h
516 have_utmpx_h=$ac_cv_header_utmpx_h
517 have_mntent_h=$ac_cv_header_mntent_h
519 AS_CASE([$linux_os:$have_linux_version_h],
521 [AC_MSG_ERROR([kernel headers required on Linux])]
524 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
529 struct tm *tm = localtime(0);
530 if (a == -1) /* false */
531 sleep(tm->tm_gmtoff);
533 [AC_DEFINE([HAVE_TM_GMTOFF], [1], [Does struct tm have a field tm_gmtoff?])
536 AC_CHECK_TYPES([struct mount_attr], [], [], [[#include <linux/mount.h>]])
537 AC_CHECK_TYPES([enum fsconfig_command], [], [], [[#include <linux/mount.h>]])
539 AC_CHECK_MEMBERS([struct termios.c_line],,,
540 [[#include <termios.h>]])
542 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec],,,
543 [[#include <sys/stat.h>]])
545 AC_CHECK_TYPES([struct statx], [], [], [[#include <sys/stat.h>]])
546 AC_CHECK_MEMBERS([struct statx.stx_mnt_id],,,
547 [[#include <sys/stat.h>]])
549 AC_CHECK_DECLS([_NL_TIME_WEEK_1STDAY],[],[],[[#include <langinfo.h>]])
551 AC_CHECK_DECL([environ],
552 [AC_DEFINE([HAVE_ENVIRON_DECL], [1],
553 [Define to 1 if have **environ prototype])],
556 AC_CHECK_DECL([strsignal],
557 [AC_DEFINE([HAVE_STRSIGNAL_DECL], [1],
558 [Define to 1 if have strsignal function prototype])],
561 AC_CHECK_DECL([TIOCGLCKTRMIOS],
562 [have_tiocglcktrmios=yes], [have_tiocglcktrmios=no],
563 [#include <sys/ioctl.h>])
564 AC_CHECK_DECL([SOCK_CLOEXEC],
565 [have_sock_cloexec=yes], [have_sock_cloexec=no],
566 [#include <sys/types.h>
567 #include <sys/socket.h>])
568 AC_CHECK_DECL([SOCK_NONBLOCK],
569 [have_sock_nonblock=yes], [have_sock_nonblock=no],
570 [#include <sys/types.h>
571 #include <sys/socket.h>])
572 AC_CHECK_DECL([SO_PASSCRED],
573 [have_so_passcred=yes], [have_so_passcred=no],
574 [#include <sys/types.h>
575 #include <sys/socket.h>])
604 landlock_create_ruleset \
606 landlock_restrict_self \
656 AC_CHECK_FUNCS([futimens], [have_futimens=yes])
657 AC_CHECK_FUNCS([getusershell], [have_getusershell=yes],[have_getusershell=no])
658 AC_CHECK_FUNCS([inotify_init1], [have_inotify_init1=yes])
659 AC_CHECK_FUNCS([ioperm iopl], [have_io=yes])
660 AC_CHECK_FUNCS([openat fstatat unlinkat], [have_openat=yes], [have_openat=no])
661 AC_CHECK_FUNCS([open_memstream], [have_open_memstream=yes],[have_open_memstream=no])
662 AC_CHECK_FUNCS([reboot], [have_reboot=yes],[have_reboot=no])
663 AC_CHECK_FUNCS([updwtmpx updwtmpx], [have_gnu_utmpx=yes], [have_gnu_utmpx=no])
665 AM_CONDITIONAL([HAVE_OPENAT], [test "x$have_openat" = xyes])
666 AM_CONDITIONAL([HAVE_LINUX_LANDLOCK_H], [test "x$ac_cv_header_linux_landlock_h" = xyes])
668 have_setns_syscall="yes"
669 UL_CHECK_SYSCALL([setns])
670 AS_IF([test "x$ul_cv_syscall_setns" = xno], [
671 have_setns_syscall="no"
674 UL_CHECK_SYSCALL([pidfd_open])
675 UL_CHECK_SYSCALL([pidfd_send_signal])
676 UL_CHECK_SYSCALL([close_range])
677 UL_CHECK_SYSCALL([fsconfig])
678 UL_CHECK_SYSCALL([fsmount])
679 UL_CHECK_SYSCALL([fsopen])
680 UL_CHECK_SYSCALL([fspick])
681 UL_CHECK_SYSCALL([mount_setattr])
682 UL_CHECK_SYSCALL([move_mount])
683 UL_CHECK_SYSCALL([open_tree])
685 AS_IF([test "x$ul_cv_syscall_fsconfig" = xno ||
686 test "x$ul_cv_syscall_fsmount" = xno ||
687 test "x$ul_cv_syscall_fsopen" = xno ||
688 test "x$ul_cv_syscall_fspick" = xno ||
689 test "x$ul_cv_syscall_mount_setattr" = xno ||
690 test "x$ul_cv_syscall_move_mount" = xno ||
691 test "x$ul_cv_syscall_open_tree" = xno],
693 have_mountfd_api="no"
695 have_mountfd_api="yes"
696 AC_DEFINE([HAVE_MOUNTFD_API], [1], [Define to 1 if you want mount API based on FDs.])
700 AC_CHECK_FUNCS([isnan], [],
701 [AC_CHECK_LIB([m], [isnan], [MATH_LIBS="-lm"])]
702 [AC_CHECK_LIB([m], [__isnan], [MATH_LIBS="-lm"])]
704 AC_SUBST([MATH_LIBS])
707 dnl lib/mononotic.c may require -lrt
708 AC_CHECK_FUNCS([clock_gettime], [],
709 [AC_CHECK_LIB([rt], [clock_gettime], [REALTIME_LIBS="-lrt"])]
713 AC_CHECK_FUNCS([timer_create],
715 [AC_CHECK_LIB([rt], [timer_create], [
718 AC_DEFINE([HAVE_TIMER_CREATE], [1], [Define if timer_create exist in -lrt])
720 AC_SEARCH_LIBS([timer_create], [rt], [
723 REALTIME_LIBS="-lrt -lpthread"
724 AC_DEFINE([HAVE_TIMER_CREATE], [1], [Define if timer_create exist in -lrt -lpthread])
730 AC_SUBST([REALTIME_LIBS])
732 AS_IF([test x"$have_timer" = xno], [
733 AC_CHECK_FUNCS([setitimer], [have_timer="yes"], [have_timer="no"])
737 AC_CHECK_LIB([rtas], [rtas_get_sysparm], [
739 AC_DEFINE([HAVE_LIBRTAS], [1], [Define if librtas exists])
741 AC_SUBST([RTAS_LIBS])
744 AC_CHECK_MEMBER([struct sockaddr.sa_len],
745 AC_DEFINE([HAVE_SA_LEN], [1], [Define if struct sockaddr contains sa_len]), [],
746 [#include <sys/types.h>
747 #include <sys/socket.h>])
750 AC_SEARCH_LIBS([socket], [socket],
751 [AS_IF([test x"$ac_cv_search_socket" != x"none required"],
752 [SOCKET_LIBS="$SOCKET_LIBS -lsocket"])
754 AC_SUBST([SOCKET_LIBS])
758 AC_CHECK_FUNCS([dirfd], [have_dirfd=yes], [have_dirfd=no])
759 AS_IF([test x"$have_dirfd" = xno], [
760 AC_CHECK_DECLS([dirfd],
761 [have_dirfd=yes], [have_dirfd=no],
762 [#include <sys/types.h>
763 #include <dirent.h>])
767 AS_IF([test x"$have_dirfd" = xno], [
768 AC_CHECK_MEMBERS([DIR.dd_fd],
769 [have_ddfd=yes], [have_ddfd=no],
770 [#include <sys/types.h>
771 #include <dirent.h>])
774 AM_CONDITIONAL([HAVE_DIRFD], [test "x$have_dirfd" = xyes || test "x$have_ddfd" = xyes])
777 AC_CHECK_LIB([rt], [mq_open], [MQ_LIBS="-lrt"])
780 AC_MSG_CHECKING([whether program_invocation_short_name is defined])
781 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
784 program_invocation_short_name = "test";
787 AC_DEFINE([HAVE_PROGRAM_INVOCATION_SHORT_NAME], [1],
788 [Define if program_invocation_short_name is defined])
794 AC_MSG_CHECKING([whether __progname is defined])
795 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern char *__progname;],
796 [if (*__progname == 0) return 1;])],
797 AC_DEFINE([HAVE___PROGNAME], [1], [Define if __progname is defined])
798 AC_MSG_RESULT([yes]),
801 AC_CHECK_DECL([IOC_OPAL_GET_STATUS],
802 [AC_DEFINE([HAVE_OPAL_GET_STATUS], [1],
803 [Define to 1 if OPAL status ioctl is defined])],,
804 [#include <linux/sed-opal.h>])
806 dnl Static compilation
807 m4_define([UL_STATIC_PROGRAMS], [blkid, fdisk, losetup, mount, nsenter, sfdisk, umount, unshare])
809 AC_ARG_ENABLE([static-programs],
810 [AS_HELP_STRING([--enable-static-programs=LIST],
811 [link static the programs in LIST (comma-separated,
812 supported for ]m4_defn([UL_STATIC_PROGRAMS])[)])])
814 AS_CASE([$enable_static_programs],
816 [enable_static_programs=m4_quote(UL_STATIC_PROGRAMS)],
818 [enable_static_programs=]
821 dnl Set all the individual AM_CONDITIONALs
822 m4_foreach([UL_PRG], m4_defn([UL_STATIC_PROGRAMS]), [
823 AS_CASE([,$enable_static_programs,],
824 [*,UL_PRG,*], [static_[]UL_PRG=yes]
826 AS_IF([test "x$static_[]UL_PRG" = xyes], [AC_MSG_NOTICE([enable static build: UL_PRG.])])
827 AM_CONDITIONAL([HAVE_STATIC_]m4_toupper(UL_PRG),
828 [test "x$static_[]UL_PRG" = xyes])
832 AC_ARG_ENABLE([all-programs],
833 AS_HELP_STRING([--disable-all-programs], [disable everything, might be overridden by --enable-<name>]),
834 [], [enable_all_programs=undefined]
837 AS_CASE([$enable_all_programs],
838 [yes], [AC_MSG_WARN([force to build all programs by default])
839 ul_default_estate=check],
840 [no], [AC_MSG_WARN([disable all programs and man pages by default])
841 ul_default_estate=no]
845 AC_ARG_ENABLE([asciidoc],
846 AS_HELP_STRING([--disable-asciidoc], [do not generate man pages from asciidoc]),
847 [], [UL_DEFAULT_ENABLE([asciidoc], [check])]
849 UL_BUILD_INIT([asciidoc])
850 UL_REQUIRES_PROGRAM([asciidoc], [ASCIIDOCTOR], [asciidoctor], [man pages])
851 AM_CONDITIONAL([ENABLE_ASCIIDOC], [test "x$build_asciidoc" = xyes])
852 have_asciidoctor_failure_level=no
853 AS_IF([test "x$build_asciidoc" = xyes], [
854 AC_MSG_CHECKING([whether ${ASCIIDOCTOR} supports --failure-level])
855 AS_IF([${ASCIIDOCTOR} --help | grep failure-level >/dev/null 2>&1 ], [
857 have_asciidoctor_failure_level=yes
862 AM_CONDITIONAL([HAVE_ASCIIDOCTOR_FAILURE_LEVEL], [test "x$have_asciidoctor_failure_level" = xyes])
865 AS_IF([test -f "$srcdir/sys-utils/mount.8"], [
866 AC_MSG_NOTICE([re-use already generated man-pages.])
869 AM_CONDITIONAL([HAVE_MANPAGES], [test "x$have_manpages" = xyes])
872 AC_ARG_ENABLE([poman],
873 AS_HELP_STRING([--disable-poman], [generate translated man pages]),
874 [], [UL_DEFAULT_ENABLE([poman], [check])]
876 UL_BUILD_INIT([poman])
877 UL_REQUIRES_PROGRAM([poman], [PO4A], [po4a], [translated man pages])
878 AM_CONDITIONAL([ENABLE_POMAN], [test "x$build_poman" = xyes])
884 AC_ARG_WITH([util], AS_HELP_STRING([--without-util], [compile without libutil]),
887 AS_IF([test "x$with_util" = xno], [
888 AM_CONDITIONAL([HAVE_UTIL], [false])
891 UL_CHECK_LIB([util], [openpty])
894 AS_IF([test "x$have_pty_h" = xyes && test "x$have_sys_signalfd_h" = xyes && test "x$have_util" = xyes], [
895 AM_CONDITIONAL([HAVE_PTY], [true])
896 AC_DEFINE([HAVE_PTY], [1], [have PTY support])
899 AM_CONDITIONAL([HAVE_PTY], [false])
902 AC_CHECK_TYPES([union semun], [], [], [[
905 AC_CHECK_TYPES([loff_t])
908 AC_ARG_ENABLE([widechar],
909 AS_HELP_STRING([--disable-widechar], [do not compile wide character support]),
910 [], [enable_widechar=check]
912 UL_BUILD_INIT([widechar])
913 UL_REQUIRES_COMPILE([widechar], [[
922 if (w == WEOF) exit(1);
928 AS_IF([test "x$build_widechar" = xyes ], [
929 AC_DEFINE([HAVE_WIDECHAR], [1], [Do we have wide character support?])
933 AC_CHECK_TYPES([cpu_set_t], [have_cpu_set_t=yes], [], [[
937 AM_CONDITIONAL([HAVE_CPU_SET_T], [test "x$have_cpu_set_t" = xyes])
939 AC_CHECK_TYPES([sighandler_t], [], [], [[
943 AC_CHECK_DECLS([CPU_ALLOC], [], [], [[
947 # on Solaris, you can't mix and match standards, since we use c99
948 # apparently at this stage, XOPEN_SOURCE will conflict. As workaround,
949 # check for crypt.h and use that without XOPEN_SOURCE.
951 AC_CHECK_HEADERS([crypt.h])
952 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
956 #define _XOPEN_SOURCE
960 char *c = crypt("abc","pw");
965 UL_SET_LIBS([-lcrypt])
966 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
970 #define _XOPEN_SOURCE
974 char *c = crypt("abc","pw");
979 AC_MSG_WARN([crypt() is not available])
983 AM_CONDITIONAL([HAVE_LIBCRYPT], [test "x$have_libcrypt" = xyes])
986 AC_ARG_WITH([selinux],
987 AS_HELP_STRING([--with-selinux], [compile with SELinux support]),
988 [], [with_selinux=no]
991 AS_IF([test "x$with_selinux" = xno], [
992 AM_CONDITIONAL([HAVE_SELINUX], [false])
994 PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.5], [have_selinux=yes], [have_selinux=no])
995 AS_CASE([$with_selinux:$have_selinux],
996 [yes:no], [AC_MSG_ERROR([SELinux selected but libselinux not found or too old])]
998 AS_IF([test "x$have_selinux" = xyes], [
999 AC_DEFINE([HAVE_LIBSELINUX], [1], [Define if SELinux is available])
1000 UL_PKG_STATIC([SELINUX_LIBS_STATIC], [libselinux])
1001 AM_CONDITIONAL([HAVE_SELINUX], [true])
1003 UL_SET_LIBS([$SELINUX_LIBS])
1004 # This function is missing in old libselinux 1.xx versions
1005 AC_CHECK_FUNCS([security_get_initial_context])
1009 AC_SUBST([SELINUX_LIBS])
1010 AC_SUBST([SELINUX_LIBS_STATIC])
1013 AC_ARG_WITH([audit],
1014 AS_HELP_STRING([--with-audit], [compile with audit support]),
1018 AS_IF([test "x$with_audit" = xno], [
1019 AM_CONDITIONAL([HAVE_AUDIT], [false])
1021 UL_CHECK_LIB([audit], [audit_log_user_message])
1022 AS_CASE([$with_audit:$have_audit],
1024 [AC_MSG_ERROR([Audit selected but libaudit not found (or does not support audit_log_user_message())])]
1028 AC_ARG_WITH([udev], AS_HELP_STRING([--without-udev], [compile without udev support]),
1029 [], [with_udev=auto]
1032 AS_IF([test "x$with_udev" = xno], [
1033 AM_CONDITIONAL([HAVE_UDEV], [false])
1035 UL_CHECK_LIB([udev], [udev_new])
1036 AS_CASE([$with_udev:$have_udev],
1038 [AC_MSG_ERROR([udev selected but libudev not found])]
1043 dnl wide-char ncurses
1044 AC_ARG_WITH([ncursesw],
1045 AS_HELP_STRING([--without-ncursesw], [do not build with wide-char ncurses]),
1046 [], [with_ncursesw=auto]
1049 have_ncursesw_header=no
1050 AS_IF([test "x$with_ncursesw" != xno], [
1051 UL_NCURSES_CHECK([ncursesw])
1052 AS_IF([test "x$have_ncursesw" = xyes], [
1053 AC_CHECK_HEADERS([ncursesw/ncurses.h], [have_ncursesw_header=yes])
1054 AC_CHECK_HEADERS([ncursesw/term.h])
1056 # Define HAVE_NCURSES_H only if check for HAVE_NCURSESW_NCURSES_H is
1057 # unsuccessful to avoid too many *_H permitations in config.h
1058 AS_IF([test "x$have_ncursesw_header" = xno], [
1059 AC_CHECK_HEADERS([ncurses.h], [have_ncursesw_header=yes])
1060 AC_CHECK_HEADERS([term.h])
1062 AS_IF([test "x$have_ncursesw_header" = xno], [have_ncursesw=no])
1064 AS_IF([test "x$have_ncursesw" = xyes], [
1065 CURSES_LIB_NAME="ncursesw"
1066 AC_DEFINE([HAVE_LIBNCURSESW], [1], [Define if ncursesw library available])
1069 AS_CASE([$with_ncursesw:$have_ncursesw],
1070 [yes:no], [AC_MSG_ERROR([ncursesw selected, but library not found])])
1073 dnl non-wide ncurses
1074 AC_ARG_WITH([ncurses],
1075 AS_HELP_STRING([--with-ncurses], [build with non-wide ncurses]),
1076 [], [with_ncurses=auto]
1079 have_ncurses_header=no
1080 AS_CASE([$with_ncurses:$build_widechar],
1081 [yes:yes], [AC_MSG_ERROR([wide-char support enabled, but non-wide ncurses selects])])
1083 AS_IF([test "x$have_ncursesw" = xno && test "x$with_ncurses" != xno ], [
1084 UL_NCURSES_CHECK([ncurses])
1085 AS_IF([test "x$have_ncurses" = xyes], [
1086 AC_CHECK_HEADERS([ncurses/ncurses.h], [have_ncurses_header=yes])
1087 AC_CHECK_HEADERS([ncurses/term.h])
1089 # Define HAVE_NCURSES_H only if check for HAVE_NCURSES_NCURSES_H is
1090 # unsuccessful to avoid too many *_H permitations in config.h
1091 AS_IF([test "x$have_ncurses_header" = xno], [
1092 AC_CHECK_HEADERS([ncurses.h], [have_ncurses_header=yes])
1093 AC_CHECK_HEADERS([term.h])
1095 AS_IF([test "x$have_ncurses_header" = xno], [have_ncurses=no])
1097 AS_IF([test "x$have_ncurses" = xyes], [
1098 CURSES_LIB_NAME="ncurses"
1099 AC_DEFINE([HAVE_LIBNCURSES], [1], [Define if ncurses library available])
1102 AS_CASE([$with_ncurses:$have_ncurses],
1103 [yes:no], [AC_MSG_ERROR([ncurses selected, but library not found])])
1105 AC_SUBST([NCURSES_CFLAGS])
1106 AC_SUBST([NCURSES_LIBS])
1107 AM_CONDITIONAL([HAVE_NCURSES], [test "x$have_ncursesw" = xyes || test "x$have_ncurses" = xyes])
1110 AC_ARG_WITH([slang],
1111 AS_HELP_STRING([--with-slang], [compile cfdisk with slang rather than ncurses]),
1115 AS_IF([test "x$with_slang" = xyes], [
1116 AC_CHECK_HEADERS([slang.h slang/slang.h])
1117 AC_CHECK_HEADERS([slcurses.h slang/slcurses.h],
1118 [have_slang=yes], [], [
1121 #elif defined(HAVE_SLANG_SLANG_H)
1122 #include <slang/slang.h>
1125 AS_IF([test "x$have_slang" = xno], [
1126 AC_MSG_ERROR([slang selected but slcurses.h not found])],
1127 [CURSES_LIB_NAME=slang
1130 AM_CONDITIONAL([HAVE_SLANG], [test "x$have_slang" = xyes])
1133 AS_IF([test "x$have_slang" = xyes || test "x$have_ncursesw" = xyes || test "x$have_ncurses" = xyes], [
1134 AC_CHECK_LIB([$CURSES_LIB_NAME], use_default_colors, [
1135 AC_DEFINE(HAVE_USE_DEFAULT_COLORS, 1,
1136 [Define if curses library has the use_default_colors().])
1138 AC_CHECK_LIB([$CURSES_LIB_NAME], resizeterm, [
1139 AC_DEFINE(HAVE_RESIZETERM, 1,
1140 [Define if curses library has the resizeterm().])
1145 AC_ARG_WITH([tinfo], AS_HELP_STRING([--without-tinfo], [compile without libtinfo]),
1146 [], [with_tinfo=auto]
1150 AS_IF([test "x$with_tinfo" != xno], [
1151 AS_IF([test "x$have_ncursesw" = xyes], [
1152 UL_TINFO_CHECK([tinfow])
1154 AS_IF([test "x$have_tinfow" = xno], [
1155 UL_TINFO_CHECK([tinfo])
1158 AC_SUBST([TINFO_LIBS])
1159 AC_SUBST([TINFO_LIBS_STATIC])
1160 AC_SUBST([TINFO_CFLAGS])
1161 AM_CONDITIONAL([HAVE_TINFO], [test "x$have_tinfo" = xyes || test "x$have_tinfow" = xyes])
1162 AS_IF([test "x$have_tinfo" = xyes || test "x$have_tinfow" = xyes], [
1163 AC_DEFINE(HAVE_LIBTINFO, 1, [Define if libtinfo or libtinfow available.])
1167 AC_ARG_WITH([readline],
1168 AS_HELP_STRING([--without-readline], [do not build with GNU Readline support]),
1169 [], [with_readline=auto]
1172 AS_IF([test "x$with_readline" = xno], [
1173 AM_CONDITIONAL([HAVE_READLINE], [false])
1175 UL_CHECK_LIB([readline], [readline])
1176 AS_CASE([$with_readline:$have_readline],
1178 [AC_MSG_ERROR([readline selected but libreadline not found ])],
1180 [READLINE_LIBS="-lreadline"
1181 READLINE_LIBS_STATIC="-lreadline $TINFO_LIBS_STATIC"]
1184 AC_SUBST([READLINE_LIBS])
1185 AC_SUBST([READLINE_LIBS_STATIC])
1188 AC_ARG_WITH([utempter],
1189 AS_HELP_STRING([--with-utempter], [compile script(1) with libutempter]),
1190 [], [with_utempter=no]
1193 AS_IF([test "x$with_utempter" = xyes], [
1194 UL_CHECK_LIB([utempter], [utempter_add_record])
1195 AS_IF([test "x$have_utempter" = xno], [
1196 AC_MSG_ERROR([utempter selected but libutempter not found])
1199 AM_CONDITIONAL([HAVE_UTEMPTER], [false])
1206 AC_ARG_ENABLE([libuuid],
1207 AS_HELP_STRING([--disable-libuuid], [do not build libuuid and uuid utilities]),
1208 [], [UL_DEFAULT_ENABLE([libuuid], [yes])]
1210 UL_BUILD_INIT([libuuid])
1211 AC_SUBST([LIBUUID_VERSION])
1212 AC_SUBST([LIBUUID_VERSION_INFO])
1213 AM_CONDITIONAL(BUILD_LIBUUID, test "x$build_libuuid" = xyes)
1215 AC_ARG_ENABLE([libuuid-force-uuidd],
1216 AS_HELP_STRING([--enable-libuuid-force-uuidd], [support uuidd even though the daemon is not built]),
1217 [], [enable_libuuid_force_uuidd=no]
1220 AS_IF([test "x$build_libuuid" = xyes], [
1221 AC_DEFINE(HAVE_LIBUUID, 1, [Define to 1 if you have the -luuid.])
1227 AC_ARG_ENABLE([liblastlog2],
1228 AS_HELP_STRING([--disable-liblastlog2], [do not build liblastlog2 and lastlog2 utilities]),
1229 [], [UL_DEFAULT_ENABLE([liblastlog2], [yes])]
1231 UL_BUILD_INIT([liblastlog2])
1234 AS_IF([test "x$build_liblastlog2" = xyes], [
1235 PKG_CHECK_MODULES([SQLITE3], [sqlite3], [have_sqlite3=yes], [have_sqlite3=no])
1237 UL_REQUIRES_HAVE([liblastlog2], [sqlite3], [sqlite3 library])
1238 AC_SUBST([SQLITE3_LIBS])
1240 AC_SUBST([LIBLASTLOG2_VERSION])
1241 AC_SUBST([LIBLASTLOG2_VERSION_INFO])
1242 AC_DEFINE_UNQUOTED([LIBLASTLOG2_VERSION], ["$LIBLASTLOG2_VERSION"], [liblastlog2 version string])
1243 AM_CONDITIONAL([BUILD_LIBLASTLOG2], [test "x$build_liblastlog2" = xyes])
1244 AM_CONDITIONAL([BUILD_LIBLASTLOG2_TESTS], [test "x$build_liblastlog2" = xyes && test "x$enable_static" = xyes])
1247 AC_ARG_ENABLE([pam_lastlog2],
1248 AS_HELP_STRING([--disable-pam-lastlog2], [do not build PAM lastlog2 module]),
1249 [], [UL_DEFAULT_ENABLE([pam_lastlog2], [check])]
1251 UL_BUILD_INIT([pam_lastlog2])
1252 UL_REQUIRES_BUILD([pam_lastlog2], [liblastlog2])
1253 UL_REQUIRES_HAVE([pam_lastlog2], [security_pam_modules_h], [pam_modules.h header file])
1254 AM_CONDITIONAL([BUILD_PAM_LASTLOG2], [test "x$build_pam_lastlog2" = xyes])
1260 AC_ARG_ENABLE([libblkid],
1261 AS_HELP_STRING([--disable-libblkid], [do not build libblkid and many related utilities]),
1262 [], [UL_DEFAULT_ENABLE([libblkid], [check])]
1264 UL_BUILD_INIT([libblkid])
1265 UL_REQUIRES_HAVE([libblkid], [openat], [openat functions])
1266 UL_REQUIRES_HAVE([libblkid], [dirfd,ddfd], [dirfd or ddfd function])
1267 AC_SUBST([LIBBLKID_DATE])
1268 AC_SUBST([LIBBLKID_VERSION])
1269 AC_SUBST([LIBBLKID_VERSION_INFO])
1270 AC_DEFINE_UNQUOTED([LIBBLKID_VERSION], ["$LIBBLKID_VERSION"], [libblkid version string])
1271 AC_DEFINE_UNQUOTED([LIBBLKID_DATE], ["$LIBBLKID_DATE"], [libblkid date string])
1272 AS_IF([test "x$build_libblkid" = xyes], [
1273 AC_DEFINE([HAVE_LIBBLKID], [1], [Define to 1 if you have the -lblkid.])
1275 AM_CONDITIONAL([BUILD_LIBBLKID], [test "x$build_libblkid" = xyes])
1276 AM_CONDITIONAL([BUILD_LIBBLKID_TESTS], [test "x$build_libblkid" = xyes && test "x$enable_static" = xyes])
1281 AC_ARG_ENABLE([libmount],
1282 AS_HELP_STRING([--disable-libmount], [do not build libmount]),
1283 [], [UL_DEFAULT_ENABLE([libmount], [check])]
1285 UL_BUILD_INIT([libmount])
1286 UL_REQUIRES_BUILD([libmount], [libblkid])
1287 UL_REQUIRES_HAVE([libmount], [dirfd,ddfd], [dirfd or ddfd function])
1288 UL_REQUIRES_HAVE([libmount], [mntent_h], [mntent.h header file])
1289 AM_CONDITIONAL([BUILD_LIBMOUNT], [test "x$build_libmount" = xyes])
1290 AM_CONDITIONAL([BUILD_LIBMOUNT_TESTS], [test "x$build_libmount" = xyes && test "x$enable_static" = xyes])
1291 AS_IF([test "x$build_libmount" = xyes], [
1292 AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount available.])
1293 AS_IF([test "x$have_setns_syscall" = "xyes"], [
1294 AC_DEFINE([USE_LIBMOUNT_SUPPORT_NAMESPACES], [1], [Define to 1 if want to support namepaces.])
1296 AC_MSG_WARN([libmount will be compiled without namespaces support])
1300 AC_SUBST([LIBMOUNT_VERSION])
1301 AC_SUBST([LIBMOUNT_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1302 AC_SUBST([LIBMOUNT_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1303 AC_SUBST([LIBMOUNT_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1304 AC_SUBST([LIBMOUNT_VERSION_INFO])
1305 AC_DEFINE_UNQUOTED([LIBMOUNT_VERSION], ["$LIBMOUNT_VERSION"], [libmount version string])
1307 AC_ARG_ENABLE([libmount-mountfd-support],
1308 AS_HELP_STRING([--disable-libmount-mountfd-support], [do not use new mount API based on FDs]),
1309 [], [enable_libmount_mountfd_support=check]
1311 UL_BUILD_INIT([libmount_mountfd_support])
1312 UL_REQUIRES_BUILD([libmount_mountfd_support], [libmount])
1313 UL_REQUIRES_LINUX([libmount_mountfd_support])
1314 UL_REQUIRES_HAVE([libmount_mountfd_support], [mountfd_api], [mount FDs based API])
1315 UL_REQUIRES_HAVE([libmount_mountfd_support], [linux_mount_h], [linux/mount.h])
1316 AS_IF([test "x$build_libmount_mountfd_support" = xyes ], [
1317 AC_DEFINE([USE_LIBMOUNT_MOUNTFD_SUPPORT], [1], [Enable support for new mount FD based kernel API])
1324 AC_ARG_ENABLE([libsmartcols],
1325 AS_HELP_STRING([--disable-libsmartcols], [do not build libsmartcols]),
1326 [], [UL_DEFAULT_ENABLE([libsmartcols], [yes])]
1328 UL_BUILD_INIT([libsmartcols])
1329 AM_CONDITIONAL([BUILD_LIBSMARTCOLS], [test "x$build_libsmartcols" = xyes])
1331 AC_SUBST([LIBSMARTCOLS_VERSION])
1332 AC_SUBST([LIBSMARTCOLS_VERSION_INFO])
1333 AC_DEFINE_UNQUOTED([LIBSMARTCOLS_VERSION], ["$LIBSMARTCOLS_VERSION"], [libsmartcols version string])
1339 AC_ARG_ENABLE([libfdisk],
1340 AS_HELP_STRING([--disable-libfdisk], [do not build libfdisk]),
1341 [], [UL_DEFAULT_ENABLE([libfdisk], [check])]
1343 UL_BUILD_INIT([libfdisk])
1344 UL_REQUIRES_BUILD([libfdisk], [libuuid])
1345 AM_CONDITIONAL([BUILD_LIBFDISK], [test "x$build_libfdisk" = xyes])
1346 AM_CONDITIONAL([BUILD_LIBFDISK_TESTS], [test "x$build_libfdisk" = xyes && test "x$enable_static" = xyes])
1348 AS_IF([test "x$build_libblkid" = xyes],
1349 [LIBFDISK_PC_REQUIRES="uuid blkid"],[LIBFDISK_PC_REQUIRES="uuid"])
1350 AC_SUBST([LIBFDISK_PC_REQUIRES])
1352 AC_SUBST([LIBFDISK_VERSION])
1353 AC_SUBST([LIBFDISK_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1354 AC_SUBST([LIBFDISK_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1355 AC_SUBST([LIBFDISK_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1356 AC_SUBST([LIBFDISK_VERSION_INFO])
1357 AC_DEFINE_UNQUOTED([LIBFDISK_VERSION], ["$LIBFDISK_VERSION"], [libfdisk version string])
1360 AC_ARG_ENABLE([fdisks],
1361 AS_HELP_STRING([--disable-fdisks], [do not build fdisk(8), sfdisk(8) and cfdisk(8)]),
1362 [], [UL_DEFAULT_ENABLE([fdisks], [check])]
1364 enable_fdisk=$enable_fdisks
1365 enable_sfdisk=$enable_fdisks
1366 enable_cfdisk=$enable_fdisks
1368 UL_BUILD_INIT([fdisk])
1369 UL_REQUIRES_HAVE([fdisk], [openat], [openat functions])
1370 UL_REQUIRES_HAVE([fdisk], [dirfd,ddfd], [dirfd or ddfd function])
1371 UL_REQUIRES_BUILD([fdisk], [libfdisk])
1372 UL_REQUIRES_BUILD([fdisk], [libsmartcols])
1373 AM_CONDITIONAL([BUILD_FDISK], [test "x$build_fdisk" = xyes])
1376 UL_BUILD_INIT([sfdisk])
1377 UL_REQUIRES_HAVE([sfdisk], [openat], [openat functions])
1378 UL_REQUIRES_HAVE([sfdisk], [dirfd,ddfd], [dirfd or ddfd function])
1379 UL_REQUIRES_BUILD([sfdisk], [libfdisk])
1380 UL_REQUIRES_BUILD([sfdisk], [libsmartcols])
1381 AM_CONDITIONAL([BUILD_SFDISK], [test "x$build_sfdisk" = xyes])
1384 UL_BUILD_INIT([cfdisk])
1385 UL_REQUIRES_BUILD([cfdisk], [libfdisk])
1386 UL_REQUIRES_BUILD([cfdisk], [libsmartcols])
1387 UL_REQUIRES_HAVE([cfdisk], [open_memstream], [open_memstream function])
1388 UL_REQUIRES_HAVE([cfdisk], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
1389 AM_CONDITIONAL([BUILD_CFDISK], [test "x$build_cfdisk" = xyes])
1392 AC_ARG_ENABLE([mount],
1393 AS_HELP_STRING([--disable-mount], [do not build mount(8) and umount(8)]),
1394 [], [UL_DEFAULT_ENABLE([mount], [check])]
1396 UL_BUILD_INIT([mount])
1397 UL_REQUIRES_LINUX([mount])
1398 UL_REQUIRES_BUILD([mount], [libmount])
1399 AM_CONDITIONAL([BUILD_MOUNT], [test "x$build_mount" = xyes])
1402 AC_ARG_ENABLE([losetup],
1403 AS_HELP_STRING([--disable-losetup], [do not build losetup]),
1404 [], [UL_DEFAULT_ENABLE([losetup], [check])]
1406 UL_BUILD_INIT([losetup])
1407 UL_REQUIRES_LINUX([losetup])
1408 UL_REQUIRES_BUILD([losetup], [libsmartcols])
1409 AM_CONDITIONAL([BUILD_LOSETUP], [test "x$build_losetup" = xyes])
1411 AC_ARG_ENABLE([zramctl],
1412 AS_HELP_STRING([--disable-zramctl], [do not build zramctl]),
1413 [], [UL_DEFAULT_ENABLE([zramctl], [check])]
1415 UL_BUILD_INIT([zramctl])
1416 UL_REQUIRES_LINUX([zramctl])
1417 UL_REQUIRES_BUILD([zramctl], [libsmartcols])
1418 AM_CONDITIONAL([BUILD_ZRAMCTL], [test "x$build_zramctl" = xyes])
1420 AC_ARG_ENABLE([fsck],
1421 AS_HELP_STRING([--disable-fsck], [do not build fsck]),
1422 [], [UL_DEFAULT_ENABLE([fsck], [check])]
1424 UL_BUILD_INIT([fsck])
1425 UL_REQUIRES_BUILD([fsck], [libmount])
1426 AM_CONDITIONAL([BUILD_FSCK], [test "x$build_fsck" = xyes])
1429 AC_ARG_ENABLE([partx],
1430 AS_HELP_STRING([--disable-partx], [do not build addpart, delpart, partx]),
1431 [], [UL_DEFAULT_ENABLE([partx], [check])]
1433 UL_BUILD_INIT([partx])
1434 UL_REQUIRES_LINUX([partx])
1435 UL_REQUIRES_BUILD([partx], [libblkid])
1436 UL_REQUIRES_BUILD([partx], [libsmartcols])
1437 AM_CONDITIONAL([BUILD_PARTX], [test "x$build_partx" = xyes])
1440 AC_ARG_ENABLE([uuidd],
1441 AS_HELP_STRING([--disable-uuidd], [do not build the uuid daemon]),
1442 [], [UL_DEFAULT_ENABLE([uuidd], [check])]
1444 UL_BUILD_INIT([uuidd])
1445 UL_REQUIRES_BUILD([uuidd], [libuuid])
1446 UL_REQUIRES_HAVE([uuidd], [timer], [timer_create function])
1447 UL_REQUIRES_HAVE([uuidd], [sys_signalfd_h], [sys/signalfd.h header])
1448 AS_IF([test "x$build_uuidd" = xyes || test "x$enable_libuuid_force_uuidd" = xyes], [
1449 AC_DEFINE([HAVE_UUIDD], [1], [Define to 1 if you want to use uuid daemon.])
1451 AM_CONDITIONAL([BUILD_UUIDD], [test "x$build_uuidd" = xyes])
1454 AC_ARG_ENABLE([uuidgen],
1455 AS_HELP_STRING([--disable-uuidgen], [do not build uuidgen]),
1456 [], [UL_DEFAULT_ENABLE([uuidgen], [check])]
1458 UL_BUILD_INIT([uuidgen])
1459 UL_REQUIRES_BUILD([uuidgen], [libuuid])
1460 AM_CONDITIONAL([BUILD_UUIDGEN], [test "x$build_uuidgen" = xyes])
1462 UL_BUILD_INIT([uuidparse], [check])
1463 UL_REQUIRES_BUILD([uuidparse], [libuuid])
1464 UL_REQUIRES_BUILD([uuidparse], [libsmartcols])
1465 AM_CONDITIONAL([BUILD_UUIDPARSE], [test "x$build_uuidparse" = xyes])
1467 AC_ARG_ENABLE([blkid],
1468 AS_HELP_STRING([--disable-blkid], [do not build blkid(8)]),
1469 [], [UL_DEFAULT_ENABLE([blkid], [check])]
1471 UL_BUILD_INIT([blkid])
1472 UL_REQUIRES_BUILD([blkid], [libblkid])
1473 AM_CONDITIONAL([BUILD_BLKID], [test "x$build_blkid" = xyes])
1475 UL_BUILD_INIT([findfs], [check])
1476 UL_REQUIRES_BUILD([findfs], [libblkid])
1477 AM_CONDITIONAL([BUILD_FINDFS], [test "x$build_findfs" = xyes])
1479 AC_ARG_ENABLE([wipefs],
1480 AS_HELP_STRING([--disable-wipefs], [do not build wipefs]),
1481 [], [UL_DEFAULT_ENABLE([wipefs], [check])]
1483 UL_BUILD_INIT([wipefs])
1484 UL_REQUIRES_BUILD([wipefs], [libblkid])
1485 UL_REQUIRES_BUILD([wipefs], [libsmartcols])
1486 AM_CONDITIONAL([BUILD_WIPEFS], [test "x$build_wipefs" = xyes])
1488 UL_BUILD_INIT([findmnt], [check])
1489 UL_REQUIRES_BUILD([findmnt], [libmount])
1490 UL_REQUIRES_BUILD([findmnt], [libblkid])
1491 UL_REQUIRES_BUILD([findmnt], [libsmartcols])
1492 AM_CONDITIONAL([BUILD_FINDMNT], [test "x$build_findmnt" = xyes])
1495 AC_ARG_ENABLE([mountpoint],
1496 AS_HELP_STRING([--disable-mountpoint], [do not build mountpoint]),
1497 [], [UL_DEFAULT_ENABLE([mountpoint], [check])]
1499 UL_BUILD_INIT([mountpoint])
1500 UL_REQUIRES_BUILD([mountpoint], [libmount])
1501 AM_CONDITIONAL([BUILD_MOUNTPOINT], [test "x$build_mountpoint" = xyes])
1504 AC_ARG_ENABLE([fallocate],
1505 AS_HELP_STRING([--disable-fallocate], [do not build fallocate]),
1506 [], [UL_DEFAULT_ENABLE([fallocate], [check])]
1508 UL_BUILD_INIT([fallocate])
1509 UL_REQUIRES_LINUX([fallocate])
1510 UL_REQUIRES_SYSCALL_CHECK([fallocate], [UL_CHECK_SYSCALL([fallocate])])
1511 AM_CONDITIONAL([BUILD_FALLOCATE], [test "x$build_fallocate" = xyes])
1513 AS_IF([test "x$build_fallocate" = xyes], [
1514 dnl check for valid fallocate() function
1515 dnl with 32 bits glibc 2.10, fallocate() exists but not fallocate64()
1516 dnl when _FILE_OFFSET_BITS==64, fallocate() is redirect to fallocate64()
1517 dnl and program can't be linked.
1518 dnl AC_CHECK_FUNC can't catch such errors since it's redefining
1519 dnl function prototype.
1520 AC_MSG_CHECKING([for valid fallocate() function])
1521 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1522 #ifdef HAVE_UNISTD_H
1523 # include <unistd.h>
1525 #ifdef HAVE_SYS_TYPES_H
1526 # include <sys/types.h>
1528 #ifdef HAVE_LINUX_FALLOC_H
1529 # include <linux/falloc.h>
1536 ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0xfffffffful, 0xfffffffful);
1541 AC_MSG_RESULT([yes])
1542 AC_DEFINE([HAVE_FALLOCATE], [1], [Have valid fallocate() function])],[
1543 AC_MSG_RESULT([no])])
1546 AS_IF([test "x$build_fallocate" = xyes], [
1547 dnl check for valid posix_fallocate() function
1548 AC_MSG_CHECKING([for valid posix_fallocate() function])
1549 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1550 #ifdef HAVE_UNISTD_H
1551 # include <unistd.h>
1553 #ifdef HAVE_SYS_TYPES_H
1554 # include <sys/types.h>
1556 #ifdef HAVE_LINUX_FALLOC_H
1557 # include <linux/falloc.h>
1564 ret = posix_fallocate(0, 0xfffffffful, 0xfffffffful);
1569 AC_MSG_RESULT([yes])
1570 AC_DEFINE([HAVE_POSIX_FALLOCATE], [1], [Have valid posix_fallocate() function])],[
1571 AC_MSG_RESULT([no])])
1575 AC_ARG_ENABLE([unshare],
1576 AS_HELP_STRING([--disable-unshare], [do not build unshare]),
1577 [], [UL_DEFAULT_ENABLE([unshare], [check])]
1579 UL_BUILD_INIT([unshare])
1580 UL_REQUIRES_LINUX([unshare])
1581 UL_REQUIRES_SYSCALL_CHECK([unshare], [UL_CHECK_SYSCALL([unshare])])
1582 UL_REQUIRES_HAVE([unshare], [linux_capability_h], [linux/capability.h header file])
1583 AM_CONDITIONAL([BUILD_UNSHARE], [test "x$build_unshare" = xyes])
1585 AC_MSG_CHECKING([for valid unshare() function])
1586 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1595 AC_MSG_RESULT([yes])
1596 AC_DEFINE([HAVE_UNSHARE], [1], [Have valid unshare() function])],
1602 AC_ARG_ENABLE([nsenter],
1603 AS_HELP_STRING([--disable-nsenter], [do not build nsenter]),
1604 [], [UL_DEFAULT_ENABLE([nsenter], [check])]
1606 UL_BUILD_INIT([nsenter])
1607 UL_REQUIRES_LINUX([nsenter])
1608 UL_REQUIRES_HAVE([nsenter], [setns_syscall], [setns syscall])
1609 AM_CONDITIONAL([BUILD_NSENTER], [test "x$build_nsenter" = xyes])
1611 AC_MSG_CHECKING([for valid setns() function])
1612 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1618 if (ret != EINVAL && ret != EBADF && ret != EPERM) {
1622 AC_MSG_RESULT([yes])
1623 AC_DEFINE([HAVE_SETNS], [1], [Have valid setns() function])],
1629 AC_ARG_WITH([cap_ng],
1630 AS_HELP_STRING([--without-cap-ng], [compile without libcap-ng]),
1631 [], [with_cap_ng=auto]
1633 AS_IF([test "x$with_cap_ng" = xno], [
1634 AM_CONDITIONAL([HAVE_CAP_NG], [false])
1637 UL_CHECK_LIB([cap-ng], [capng_apply], [cap_ng])
1641 AC_ARG_ENABLE([setpriv],
1642 AS_HELP_STRING([--disable-setpriv], [do not build setpriv]),
1643 [], [UL_DEFAULT_ENABLE([setpriv], [check])]
1645 UL_BUILD_INIT([setpriv])
1646 UL_REQUIRES_LINUX([setpriv])
1647 UL_REQUIRES_HAVE([setpriv], [linux_securebits_h], [linux/securebits.h header file])
1648 UL_REQUIRES_HAVE([setpriv], [linux_capability_h], [linux/capability.h header file])
1649 UL_REQUIRES_HAVE([setpriv], [cap_ng], [libcap-ng library])
1650 AM_CONDITIONAL([BUILD_SETPRIV], [test "x$build_setpriv" = xyes])
1652 AC_ARG_ENABLE([hardlink],
1653 AS_HELP_STRING([--disable-hardlink], [do not build hardlink]),
1654 [], [UL_DEFAULT_ENABLE([hardlink], [check])]
1656 UL_BUILD_INIT([hardlink])
1657 AM_CONDITIONAL([BUILD_HARDLINK], [test "x$build_hardlink" = xyes])
1660 AC_ARG_ENABLE([eject],
1661 AS_HELP_STRING([--disable-eject], [do not build eject]),
1662 [], [UL_DEFAULT_ENABLE([eject], [check])]
1664 UL_BUILD_INIT([eject])
1665 UL_REQUIRES_LINUX([eject])
1666 UL_REQUIRES_BUILD([eject], [libmount])
1667 AM_CONDITIONAL([BUILD_EJECT], [test "x$build_eject" = xyes])
1670 AC_ARG_ENABLE([agetty],
1671 AS_HELP_STRING([--disable-agetty], [do not build agetty]),
1672 [], [UL_DEFAULT_ENABLE([agetty], [check])]
1674 UL_BUILD_INIT([agetty])
1675 UL_REQUIRES_HAVE([agetty], [utmpx_h], [utmpx.h header])
1676 UL_REQUIRES_HAVE([agetty], [gnu_utmpx], [GNU utmpx functions])
1677 AM_CONDITIONAL([BUILD_AGETTY], [test "x$build_agetty" = xyes])
1678 AS_IF([test "x$have_futimens" = xyes && test "x$have_inotify_init1" = xyes ], [
1679 AC_DEFINE([AGETTY_RELOAD], [1], [Enable agetty --reload feature])
1681 AC_MSG_WARN([futimens or inotify_init1 not found; agetty(8) will not provide ---reload functionality])
1685 AC_ARG_ENABLE([plymouth_support],
1686 AS_HELP_STRING([--disable-plymouth_support], [do not care about plymouth in sulogin(8) and agetty(8)]),
1687 [], [enable_plymouth_support=check]
1689 UL_BUILD_INIT([plymouth_support])
1690 UL_REQUIRES_HAVE([plymouth_support], [tiocglcktrmios], [TIOCGLCKTRMIOS flag])
1691 UL_REQUIRES_HAVE([plymouth_support], [sock_cloexec], [SOCK_CLOEXEC flag])
1692 UL_REQUIRES_HAVE([plymouth_support], [sock_nonblock], [SOCK_NONBLOCK flag])
1693 UL_REQUIRES_HAVE([plymouth_support], [so_passcred], [SO_PASSCRED flag])
1694 AM_CONDITIONAL([USE_PLYMOUTH_SUPPORT], [test "x$build_plymouth_support" = xyes])
1695 AS_IF([test "x$build_plymouth_support" = xyes ], [
1696 AC_DEFINE([USE_PLYMOUTH_SUPPORT], [1], [Enable plymouth support feature for sulogin and agetty])
1701 AS_HELP_STRING([--without-libz], [compile without libz]),
1702 [], [with_libz=auto]
1704 AS_IF([test "x$with_libz" = xno], [have_z=no], [
1705 AC_CHECK_LIB([z], [crc32], [have_z=yes], [have_z=no])
1708 AC_ARG_WITH([libmagic],
1709 AS_HELP_STRING([--without-libmagic], [compile without libmagic]),
1710 [], [with_libmagic=auto]
1712 AS_IF([test "x$with_libmagic" = xno], [have_magic=no], [
1713 AC_CHECK_LIB([magic], [magic_open], [
1714 AC_CHECK_HEADER(magic.h, [
1715 AC_DEFINE([HAVE_MAGIC], [1], [Define to 1 if you have the libmagic present.])
1716 MAGIC_LIBS="-lmagic"
1720 AC_SUBST([MAGIC_LIBS])
1723 AC_ARG_ENABLE([cramfs],
1724 AS_HELP_STRING([--disable-cramfs], [do not build fsck.cramfs, mkfs.cramfs]),
1725 [], [UL_DEFAULT_ENABLE([cramfs], [check])]
1727 UL_BUILD_INIT([cramfs])
1728 UL_REQUIRES_HAVE([cramfs], [z], [z library])
1729 AM_CONDITIONAL([BUILD_CRAMFS], [test "x$build_cramfs" = xyes])
1732 AC_ARG_ENABLE([bfs],
1733 AS_HELP_STRING([--disable-bfs], [do not build mkfs.bfs]),
1734 [], [UL_DEFAULT_ENABLE([bfs], [yes])]
1736 UL_BUILD_INIT([bfs])
1737 AM_CONDITIONAL([BUILD_BFS], [test "x$build_bfs" = xyes])
1740 AC_ARG_ENABLE([minix],
1741 AS_HELP_STRING([--disable-minix], [do not build fsck.minix, mkfs.minix]),
1742 [], [UL_DEFAULT_ENABLE([minix], [yes])]
1744 UL_BUILD_INIT([minix])
1745 AM_CONDITIONAL([BUILD_MINIX], [test "x$build_minix" = xyes])
1748 AC_ARG_ENABLE([fdformat],
1749 AS_HELP_STRING([--enable-fdformat], [build fdformat]),
1750 [], [UL_DEFAULT_ENABLE([fdformat], [no])]
1752 UL_BUILD_INIT([fdformat])
1753 UL_REQUIRES_LINUX([fdformat])
1754 AM_CONDITIONAL([BUILD_FDFORMAT], [test "x$build_fdformat" = xyes])
1757 AC_ARG_ENABLE([hwclock],
1758 AS_HELP_STRING([--disable-hwclock], [do not build hwclock]),
1759 [], [UL_DEFAULT_ENABLE([hwclock], [check])]
1761 have_linuxdummy=$linux_os
1763 UL_BUILD_INIT([hwclock])
1764 UL_REQUIRES_HAVE([hwclock], [io, linuxdummy], [ioperm iopl function or Linux])
1765 AM_CONDITIONAL([BUILD_HWCLOCK], [test "x$build_hwclock" = xyes])
1767 AC_ARG_ENABLE([hwclock_cmos],
1768 AS_HELP_STRING([--disable-hwclock-cmos], [do not use CMOS clock]),
1769 [], [enable_hwclock_cmos=check]
1771 UL_BUILD_INIT([hwclock_cmos])
1772 UL_REQUIRES_BUILD([hwclock_cmos], [hwclock])
1773 UL_REQUIRES_ARCH([hwclock_cmos], [i?86-*,x86_64*])
1774 AM_CONDITIONAL([USE_HWCLOCK_CMOS], [test "x$build_hwclock_cmos" = xyes])
1775 AS_IF([test "x$build_hwclock_cmos" = xyes ], [
1776 AC_DEFINE([USE_HWCLOCK_CMOS], [1], [Define to 1 if want to use CMOS clock.])
1779 AC_ARG_ENABLE([hwclock_gplv3],
1780 AS_HELP_STRING([--disable-hwclock-gplv3], [do not use datetime parsing GPLv3 code]),
1781 [], [enable_hwclock_gplv3=yes]
1783 AM_CONDITIONAL([USE_HWCLOCK_GPLv3_DATETIME], [test "x$enable_hwclock_gplv3" = xyes])
1784 AS_IF([test "x$enable_hwclock_gplv3" = xyes ], [
1785 AC_DEFINE([USE_HWCLOCK_GPLv3_DATETIME], [1], [use datetime parsing GPLv3 code to hwclock])
1789 AC_ARG_ENABLE([mkfs],
1790 AS_HELP_STRING([--disable-mkfs], [do not build mkfs(8)]),
1791 [], [UL_DEFAULT_ENABLE([mkfs], [check])]
1793 UL_BUILD_INIT([mkfs])
1794 AM_CONDITIONAL([BUILD_MKFS], [test "x$build_mkfs" = xyes])
1796 UL_BUILD_INIT([isosize], [yes])
1797 AM_CONDITIONAL([BUILD_ISOSIZE], [test "x$build_isosize" = xyes])
1800 AC_ARG_ENABLE([fstrim],
1801 AS_HELP_STRING([--disable-fstrim], [do not build fstrim(8)]),
1802 [], [UL_DEFAULT_ENABLE([fstrim], [check])]
1804 UL_BUILD_INIT([fstrim])
1805 UL_REQUIRES_LINUX([fstrim])
1806 UL_REQUIRES_BUILD([fstrim], [libmount])
1807 AM_CONDITIONAL([BUILD_FSTRIM], [test "x$build_fstrim" = xyes])
1810 AC_ARG_ENABLE([swapon],
1811 AS_HELP_STRING([--disable-swapon], [do not build swapon(8) and swapoff(8)]),
1812 [], [UL_DEFAULT_ENABLE([swapon], [check])]
1814 UL_BUILD_INIT([swapon])
1815 UL_REQUIRES_LINUX([swapon])
1816 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapon])], [swapon])
1817 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapoff])], [swapoff])
1818 UL_REQUIRES_BUILD([swapon], [libblkid])
1819 UL_REQUIRES_BUILD([swapon], [libmount])
1820 UL_REQUIRES_BUILD([swapon], [libsmartcols])
1821 AM_CONDITIONAL([BUILD_SWAPON], [test "x$build_swapon" = xyes])
1822 AC_CHECK_FUNCS([swapon])
1823 AC_CHECK_FUNCS([swapoff])
1826 UL_BUILD_INIT([lsblk], [check])
1827 UL_REQUIRES_LINUX([lsblk])
1828 UL_REQUIRES_BUILD([lsblk], [libblkid])
1829 UL_REQUIRES_BUILD([lsblk], [libmount])
1830 UL_REQUIRES_BUILD([lsblk], [libsmartcols])
1831 AM_CONDITIONAL([BUILD_LSBLK], [test "x$build_lsblk" = xyes])
1834 AC_ARG_ENABLE([lscpu],
1835 AS_HELP_STRING([--disable-lscpu], [do not build lscpu]),
1836 [], [UL_DEFAULT_ENABLE([lscpu], [check])]
1838 UL_BUILD_INIT([lscpu])
1839 UL_REQUIRES_LINUX([lscpu])
1840 UL_REQUIRES_BUILD([lscpu], [libsmartcols])
1841 UL_REQUIRES_HAVE([lscpu], [cpu_set_t], [cpu_set_t type])
1842 AM_CONDITIONAL([BUILD_LSCPU], [test "x$build_lscpu" = xyes])
1844 AC_ARG_ENABLE([lsfd],
1845 AS_HELP_STRING([--disable-lsfd], [do not build lsfd]),
1846 [], [UL_DEFAULT_ENABLE([lsfd], [check])]
1848 UL_BUILD_INIT([lsfd])
1849 UL_REQUIRES_LINUX([lsfd])
1850 UL_REQUIRES_BUILD([lsfd], [libsmartcols])
1851 AM_CONDITIONAL([BUILD_LSFD], [test "x$build_lsfd" = xyes])
1853 AC_ARG_ENABLE([lslogins],
1854 AS_HELP_STRING([--disable-lslogins], [do not build lslogins]),
1855 [], [UL_DEFAULT_ENABLE([lslogins], [check])]
1857 UL_BUILD_INIT([lslogins])
1858 UL_REQUIRES_BUILD([lslogins], [libsmartcols])
1859 UL_REQUIRES_HAVE([lslogins], [shadow_h], [shadow.h header])
1860 UL_REQUIRES_HAVE([lslogins], [utmpx_h], [utmpx.h header])
1861 UL_REQUIRES_HAVE([lslogins], [gnu_utmpx], [GNU utmpx functions])
1862 AM_CONDITIONAL([BUILD_LSLOGINS], [test "x$build_lslogins" = xyes])
1865 UL_BUILD_INIT([chcpu], [check])
1866 UL_REQUIRES_LINUX([chcpu])
1867 UL_REQUIRES_HAVE([chcpu], [cpu_set_t], [cpu_set_t type])
1868 AM_CONDITIONAL([BUILD_CHCPU], [test "x$build_chcpu" = xyes])
1871 AC_ARG_ENABLE([wdctl],
1872 AS_HELP_STRING([--disable-wdctl], [do not build wdctl]),
1873 [], [UL_DEFAULT_ENABLE([wdctl], [check])]
1875 UL_BUILD_INIT([wdctl])
1876 UL_REQUIRES_LINUX([wdctl])
1877 UL_REQUIRES_BUILD([wdctl], [libsmartcols])
1878 UL_REQUIRES_HAVE([wdctl], [linux_watchdog_h], [linux/watchdog.h header file])
1879 AM_CONDITIONAL([BUILD_WDCTL], [test "x$build_wdctl" = xyes])
1882 UL_BUILD_INIT([swaplabel], [check])
1883 UL_REQUIRES_BUILD([swaplabel], [libblkid])
1884 AM_CONDITIONAL([BUILD_SWAPLABEL], [test "x$build_swaplabel" = xyes])
1887 UL_BUILD_INIT([mkswap], [yes])
1888 AM_CONDITIONAL([BUILD_MKSWAP], [test "x$build_mkswap" = xyes])
1889 AS_IF([test "x$build_mkswap" = xyes && test "x$build_libuuid" != xyes], [
1890 AC_MSG_WARN([uuid library is not found; mkswap(8) will not generate UUIDs])
1894 AC_ARG_ENABLE([cal],
1895 AS_HELP_STRING([--disable-cal], [do not build cal]),
1896 [], [UL_DEFAULT_ENABLE([cal], [check])]
1898 UL_BUILD_INIT([cal])
1899 AM_CONDITIONAL([BUILD_CAL], [test "x$build_cal" = xyes])
1901 AC_ARG_ENABLE([logger],
1902 AS_HELP_STRING([--disable-logger], [do not build logger]),
1903 [], [UL_DEFAULT_ENABLE([logger], [check])]
1905 UL_BUILD_INIT([logger])
1906 AM_CONDITIONAL([BUILD_LOGGER], [test "x$build_logger" = xyes])
1908 UL_BUILD_INIT([look], [yes])
1909 AM_CONDITIONAL([BUILD_LOOK], [test "x$build_look" = xyes])
1911 UL_BUILD_INIT([mcookie], [yes])
1912 AM_CONDITIONAL([BUILD_MCOOKIE], [test "x$build_mcookie" = xyes])
1914 UL_BUILD_INIT([namei], [yes])
1915 AM_CONDITIONAL([BUILD_NAMEI], [test "x$build_namei" = xyes])
1917 matriplet="$($CC -print-multiarch 2>/dev/null || true)"
1918 if test "x$matriplet" != "x"; then
1919 AC_DEFINE_UNQUOTED([MULTIARCHTRIPLET], ["$matriplet"],
1920 ["Multi-arch triplet for whereis library search path"])
1922 AC_ARG_ENABLE([whereis],
1923 AS_HELP_STRING([--disable-whereis], [do not build whereis]),
1924 [], [UL_DEFAULT_ENABLE([whereis], [check])]
1926 UL_BUILD_INIT([whereis])
1927 AM_CONDITIONAL([BUILD_WHEREIS], [test "x$build_whereis" = xyes])
1929 AC_ARG_ENABLE([pipesz],
1930 AS_HELP_STRING([--disable-pipesz], [do not build pipesz]),
1931 [], [UL_DEFAULT_ENABLE([pipesz], [check])]
1933 UL_BUILD_INIT([pipesz])
1934 UL_REQUIRES_LINUX([pipesz])
1935 AM_CONDITIONAL([BUILD_PIPESZ], [test "x$build_pipesz" = xyes])
1937 UL_BUILD_INIT([fadvise], [check])
1938 UL_REQUIRES_LINUX([fadvise])
1939 AM_CONDITIONAL([BUILD_FADVISE], [test "x$build_fadvise" = xyes])
1941 AC_ARG_ENABLE([waitpid],
1942 AS_HELP_STRING([--disable-waitpid], [do not build waitpid]),
1943 [], [UL_DEFAULT_ENABLE([waitpid], [check])]
1945 UL_BUILD_INIT([waitpid])
1946 UL_REQUIRES_LINUX([waitpid])
1947 UL_REQUIRES_SYSCALL_CHECK([waitpid], [UL_CHECK_SYSCALL([pidfd_open])], [pidfd_open])
1948 AM_CONDITIONAL([BUILD_WAITPID], [test "x$build_waitpid" = xyes])
1950 UL_BUILD_INIT([enosys], [check])
1951 UL_REQUIRES_LINUX([enosys])
1952 AS_IF([test "x$build_enosys" = xyes], [
1953 AC_MSG_CHECKING([for valid audit arch])
1955 [AC_LANG_PROGRAM([[#include "${srcdir}/include/audit-arch.h"]])],
1956 [AC_MSG_RESULT([yes])],
1957 [AC_MSG_RESULT([no])
1961 AM_CONDITIONAL([BUILD_ENOSYS], [test "x$build_enosys" = xyes])
1963 UL_BUILD_INIT([lsclocks], [check])
1964 UL_REQUIRES_LINUX([lsclocks])
1965 UL_REQUIRES_BUILD([lsclocks], [libsmartcols])
1966 AM_CONDITIONAL([BUILD_LSCLOCKS], [test "x$build_lsclocks" = xyes])
1968 UL_BUILD_INIT([getopt], [yes])
1969 AM_CONDITIONAL([BUILD_GETOPT], [test "x$build_getopt" = xyes])
1972 UL_BUILD_INIT([blockdev], [check])
1973 UL_REQUIRES_LINUX([blockdev])
1974 AM_CONDITIONAL([BUILD_BLOCKDEV], [test "x$build_blockdev" = xyes])
1977 UL_BUILD_INIT([prlimit], [check])
1978 UL_REQUIRES_LINUX([prlimit])
1979 UL_REQUIRES_BUILD([prlimit], [libsmartcols])
1980 UL_REQUIRES_SYSCALL_CHECK([prlimit], [UL_CHECK_SYSCALL([prlimit64])], [prlimit64])
1981 AM_CONDITIONAL([BUILD_PRLIMIT], [test "x$build_prlimit" = xyes])
1982 AS_IF([test "x$build_prlimit" = xyes], [
1983 dnl check for valid prlimit() function
1984 AC_MSG_CHECKING([for valid prlimit() function])
1985 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1986 #include <sys/types.h>
1987 #include <sys/time.h>
1988 #include <sys/resource.h>
1992 ret = prlimit(0, RLIMIT_AS, NULL, NULL);
1997 AC_MSG_RESULT([yes])
1998 AC_DEFINE([HAVE_PRLIMIT], [1], [Have valid prlimit() function])],[
1999 AC_MSG_RESULT([no])])
2004 UL_BUILD_INIT([lslocks], [check])
2005 UL_REQUIRES_LINUX([lslocks])
2006 UL_REQUIRES_BUILD([lslocks], [libmount])
2007 UL_REQUIRES_BUILD([lslocks], [libsmartcols])
2008 AM_CONDITIONAL([BUILD_LSLOCKS], [test "x$build_lslocks" = xyes])
2011 AC_ARG_ENABLE([switch_root],
2012 AS_HELP_STRING([--disable-switch_root], [do not build switch_root]),
2013 [], [UL_DEFAULT_ENABLE([switch_root], [check])]
2015 UL_BUILD_INIT([switch_root])
2016 UL_REQUIRES_LINUX([switch_root])
2017 UL_REQUIRES_HAVE([switch_root], [openat], [openat function])
2018 UL_REQUIRES_HAVE([switch_root], [dirfd,ddfd], [dirfd or ddfd function])
2019 AM_CONDITIONAL([BUILD_SWITCH_ROOT], [test "x$build_switch_root" = xyes])
2022 AC_ARG_ENABLE([pivot_root],
2023 AS_HELP_STRING([--disable-pivot_root], [do not build pivot_root]),
2024 [], [UL_DEFAULT_ENABLE([pivot_root], [check])]
2026 UL_BUILD_INIT([pivot_root])
2027 UL_REQUIRES_LINUX([pivot_root])
2028 UL_REQUIRES_SYSCALL_CHECK([pivot_root], [UL_CHECK_SYSCALL([pivot_root])])
2029 AM_CONDITIONAL([BUILD_PIVOT_ROOT], [test "x$build_pivot_root" = xyes])
2032 UL_BUILD_INIT([flock], [check])
2033 UL_REQUIRES_HAVE([flock], [timer], [timer_create/setitimer function])
2034 AM_CONDITIONAL([BUILD_FLOCK], [test "x$build_flock" = xyes])
2037 AC_ARG_ENABLE([lsmem],
2038 AS_HELP_STRING([--disable-lsmem], [do not build lsmem]),
2039 [], [UL_DEFAULT_ENABLE([lsmem], [check])]
2041 UL_BUILD_INIT([lsmem])
2042 UL_REQUIRES_LINUX([lsmem])
2043 UL_REQUIRES_BUILD([lsmem], [libsmartcols])
2044 AM_CONDITIONAL([BUILD_LSMEM], [test "x$build_lsmem" = xyes])
2047 AC_ARG_ENABLE([chmem],
2048 AS_HELP_STRING([--disable-chmem], [do not build chmem]),
2049 [], [UL_DEFAULT_ENABLE([chmem], [check])]
2051 UL_BUILD_INIT([chmem])
2052 UL_REQUIRES_LINUX([chmem])
2053 AM_CONDITIONAL([BUILD_CHMEM], [test "x$build_chmem" = xyes])
2056 AC_ARG_ENABLE([ipcmk],
2057 AS_HELP_STRING([--disable-ipcmk], [do not build ipcmk]),
2058 [], [UL_DEFAULT_ENABLE([ipcmk], [check])]
2060 UL_BUILD_INIT([ipcmk])
2061 UL_EXCLUDE_ARCH([ipcmk], [*darwin*])
2062 AM_CONDITIONAL([BUILD_IPCMK], [test "x$build_ipcmk" = xyes])
2064 AC_ARG_ENABLE([ipcrm],
2065 AS_HELP_STRING([--disable-ipcrm], [do not build ipcrm]),
2066 [], [UL_DEFAULT_ENABLE([ipcrm], [check])]
2068 UL_BUILD_INIT([ipcrm])
2069 UL_EXCLUDE_ARCH([ipcrm], [*darwin*])
2070 AM_CONDITIONAL([BUILD_IPCRM], [test "x$build_ipcrm" = xyes])
2072 AC_ARG_ENABLE([ipcs],
2073 AS_HELP_STRING([--disable-ipcs], [do not build ipcs]),
2074 [], [UL_DEFAULT_ENABLE([ipcs], [check])]
2076 UL_BUILD_INIT([ipcs])
2077 UL_EXCLUDE_ARCH([ipcs], [*darwin*])
2078 AM_CONDITIONAL([BUILD_IPCS], [test "x$build_ipcs" = xyes])
2081 AC_ARG_ENABLE([irqtop],
2082 AS_HELP_STRING([--disable-irqtop], [do not build irqtop]),
2083 [], [UL_DEFAULT_ENABLE([irqtop], [check])]
2085 UL_BUILD_INIT([irqtop])
2086 UL_REQUIRES_LINUX([irqtop])
2087 UL_REQUIRES_BUILD([irqtop], [libsmartcols])
2088 UL_REQUIRES_HAVE([irqtop], [open_memstream], [open_memstream function])
2089 UL_REQUIRES_HAVE([irqtop], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
2090 AM_CONDITIONAL([BUILD_IRQTOP], [test "x$build_irqtop" = xyes])
2092 AC_ARG_ENABLE([lsirq],
2093 AS_HELP_STRING([--disable-lsirq], [do not build lsirq]),
2094 [], [UL_DEFAULT_ENABLE([lsirq], [check])]
2096 UL_BUILD_INIT([lsirq])
2097 UL_REQUIRES_LINUX([lsirq])
2098 UL_REQUIRES_BUILD([lsirq], [libsmartcols])
2099 AM_CONDITIONAL([BUILD_LSIRQ], [test "x$build_lsirq" = xyes])
2102 UL_BUILD_INIT([choom], [check])
2103 UL_REQUIRES_LINUX([choom])
2104 AM_CONDITIONAL([BUILD_CHOOM], [test "x$build_choom" = xyes])
2106 UL_BUILD_INIT([lsipc], [check])
2107 UL_REQUIRES_LINUX([lsipc])
2108 UL_REQUIRES_BUILD([lsipc], [libsmartcols])
2109 AM_CONDITIONAL([BUILD_LSIPC], [test "x$build_lsipc" = xyes])
2111 AC_ARG_ENABLE([lsns],
2112 AS_HELP_STRING([--disable-lsns], [do not build lsns]),
2113 [], [UL_DEFAULT_ENABLE([lsns], [check])]
2115 UL_BUILD_INIT([lsns])
2116 UL_REQUIRES_LINUX([lsns])
2117 UL_REQUIRES_BUILD([lsns], [libsmartcols])
2118 UL_REQUIRES_BUILD([lsns], [libmount])
2119 AM_CONDITIONAL([BUILD_LSNS], [test "x$build_lsns" = xyes])
2121 UL_BUILD_INIT([renice], [yes])
2122 AM_CONDITIONAL([BUILD_RENICE], [test "x$build_renice" = xyes])
2125 AC_ARG_ENABLE([rfkill],
2126 AS_HELP_STRING([--disable-rfkill], [do not build rfkill]),
2127 [], [UL_DEFAULT_ENABLE([rfkill], [check])]
2129 UL_BUILD_INIT([rfkill])
2130 UL_REQUIRES_LINUX([rfkill])
2131 UL_REQUIRES_BUILD([rfkill], [libsmartcols])
2132 AM_CONDITIONAL([BUILD_RFKILL], [test "x$build_rfkill" = xyes])
2135 UL_BUILD_INIT([setpgid], [yes])
2136 AM_CONDITIONAL([BUILD_SETPGID], [test "x$build_setpgid" = xyes])
2138 UL_BUILD_INIT([setsid], [yes])
2139 AM_CONDITIONAL([BUILD_SETSID], [test "x$build_setsid" = xyes])
2141 UL_BUILD_INIT([readprofile], [check])
2142 UL_REQUIRES_LINUX([readprofile])
2143 AM_CONDITIONAL([BUILD_READPROFILE], [test "x$build_readprofile" = xyes])
2145 UL_BUILD_INIT([dmesg], [check])
2146 UL_REQUIRES_LINUX([dmesg])
2147 AM_CONDITIONAL([BUILD_DMESG], [test "x$build_dmesg" = xyes])
2149 UL_BUILD_INIT([ctrlaltdel], [check])
2150 UL_REQUIRES_LINUX([ctrlaltdel])
2151 dnl we assume reboot() to be the 1-argument variant, because even considering
2152 dnl widely used alternative C libraries like uclibc, dietlibc and musl,
2153 dnl reboot() with multiple arguments is yet only found in glibc versions
2154 dnl earlier than 2.x.
2155 UL_REQUIRES_HAVE([ctrlaltdel], [reboot], [reboot function])
2156 AM_CONDITIONAL([BUILD_CTRLALTDEL], [test "x$build_ctrlaltdel" = xyes])
2158 AC_ARG_ENABLE([exch],
2159 AS_HELP_STRING([--disable-exch], [do not build exch]),
2160 [], [UL_DEFAULT_ENABLE([exch], [check])]
2162 UL_BUILD_INIT([exch])
2163 UL_REQUIRES_LINUX([exch])
2164 UL_REQUIRES_SYSCALL_CHECK([exch], [UL_CHECK_SYSCALL([renameat2])])
2165 AM_CONDITIONAL([BUILD_EXCH], [test "x$build_exch" = xyes])
2167 UL_BUILD_INIT([fincore], [check])
2168 UL_REQUIRES_LINUX([fincore])
2169 UL_REQUIRES_BUILD([fincore], [libsmartcols])
2170 AM_CONDITIONAL([BUILD_FINCORE], [test "x$build_fincore" = xyes])
2172 UL_BUILD_INIT([fsfreeze], [check])
2173 UL_REQUIRES_LINUX([fsfreeze])
2174 AM_CONDITIONAL([BUILD_FSFREEZE], [test "x$build_fsfreeze" = xyes])
2176 UL_BUILD_INIT([blkdiscard], [check])
2177 UL_REQUIRES_LINUX([blkdiscard])
2178 AM_CONDITIONAL([BUILD_BLKDISCARD], [test "x$build_blkdiscard" = xyes])
2180 UL_BUILD_INIT([blkzone], [check])
2181 UL_REQUIRES_LINUX([blkzone])
2182 UL_REQUIRES_HAVE([blkzone], [linux_blkzoned_h], [linux/blkzoned.h header])
2183 AM_CONDITIONAL([BUILD_BLKZONE], [test "x$build_blkzone" = xyes])
2185 UL_BUILD_INIT([blkpr], [check])
2186 UL_REQUIRES_LINUX([blkpr])
2187 UL_REQUIRES_HAVE([blkpr], [linux_pr_h], [linux/pr.h header])
2188 AM_CONDITIONAL([BUILD_BLKPR], [test "x$build_blkpr" = xyes])
2190 UL_BUILD_INIT([ldattach], [check])
2191 UL_REQUIRES_LINUX([ldattach])
2192 AM_CONDITIONAL([BUILD_LDATTACH], [test "x$build_ldattach" = xyes])
2194 UL_BUILD_INIT([rtcwake], [check])
2195 UL_REQUIRES_LINUX([rtcwake])
2196 AM_CONDITIONAL([BUILD_RTCWAKE], [test "x$build_rtcwake" = xyes])
2198 UL_BUILD_INIT([setarch], [check])
2199 UL_REQUIRES_LINUX([setarch])
2200 AM_CONDITIONAL([BUILD_SETARCH], [test "x$build_setarch" = xyes])
2203 # build_scriptutils= is just configure-only variable to control
2204 # script, scriptreplay and scriptlive
2205 AC_ARG_ENABLE([scriptutils],
2206 AS_HELP_STRING([--disable-scriptutils], [do not build script, scriptreplay and scriptlive]),
2207 [], [UL_DEFAULT_ENABLE([scriptutils], [check])]
2210 UL_ENABLE_ALIAS([script], [scriptutils])
2211 UL_BUILD_INIT([script])
2212 UL_REQUIRES_HAVE([script], [pty], [openpty function (libutil)])
2213 AM_CONDITIONAL([BUILD_SCRIPT], [test "x$build_script" = xyes])
2215 UL_ENABLE_ALIAS([scriptreplay], [scriptutils])
2216 UL_BUILD_INIT([scriptreplay])
2217 AM_CONDITIONAL([BUILD_SCRIPTREPLAY], [test "x$build_scriptreplay" = xyes])
2219 UL_ENABLE_ALIAS([scriptlive], [scriptutils])
2220 UL_BUILD_INIT([scriptlive])
2221 UL_REQUIRES_HAVE([scriptlive], [pty], [openpty function (libutil)])
2222 AM_CONDITIONAL([BUILD_SCRIPTLIVE], [test "x$build_scriptlive" = xyes])
2225 UL_BUILD_INIT([col], [check])
2226 UL_REQUIRES_COMPILE([col], [#include <limits.h>], [__GLIBC__], [building for glibc])
2227 AM_CONDITIONAL([BUILD_COL], [test "x$build_col" = xyes])
2229 UL_BUILD_INIT([colcrt], [yes])
2230 AM_CONDITIONAL([BUILD_COLCRT], [test "x$build_colcrt" = xyes])
2232 UL_BUILD_INIT([colrm], [yes])
2233 AM_CONDITIONAL([BUILD_COLRM], [test "x$build_colrm" = xyes])
2235 UL_BUILD_INIT([column], [check])
2236 UL_REQUIRES_BUILD([column], [libsmartcols])
2237 AM_CONDITIONAL([BUILD_COLUMN], [test "x$build_column" = xyes])
2239 UL_BUILD_INIT([hexdump], [yes])
2240 AM_CONDITIONAL([BUILD_HEXDUMP], [test "x$build_hexdump" = xyes])
2242 UL_BUILD_INIT([rev], [yes])
2243 AM_CONDITIONAL([BUILD_REV], [test "x$build_rev" = xyes])
2246 AC_ARG_ENABLE([tunelp],
2247 AS_HELP_STRING([--enable-tunelp], [build tunelp]),
2248 [], [UL_DEFAULT_ENABLE([tunelp], [no])]
2250 UL_BUILD_INIT([tunelp])
2251 UL_REQUIRES_LINUX([tunelp])
2252 AM_CONDITIONAL([BUILD_TUNELP], [test "x$build_tunelp" = xyes])
2255 AC_ARG_ENABLE([kill],
2256 AS_HELP_STRING([--disable-kill], [do not build kill]),
2257 [], [UL_DEFAULT_ENABLE([kill], [check])]
2259 UL_BUILD_INIT([kill])
2260 UL_REQUIRES_LINUX([kill])
2261 AM_CONDITIONAL([BUILD_KILL], [test "x$build_kill" = xyes])
2264 AC_ARG_ENABLE([last],
2265 AS_HELP_STRING([--disable-last], [do not build last]),
2266 [], [UL_DEFAULT_ENABLE([last], [check])]
2268 UL_BUILD_INIT([last])
2269 UL_REQUIRES_HAVE([last], [utmpx_h], [utmpx.h header])
2270 UL_REQUIRES_HAVE([last], [gnu_utmpx], [GNU utmpx functions])
2271 AM_CONDITIONAL([BUILD_LAST], [test "x$build_last" = xyes])
2274 AC_ARG_ENABLE([utmpdump],
2275 AS_HELP_STRING([--disable-utmpdump], [do not build utmpdump]),
2276 [], [UL_DEFAULT_ENABLE([utmpdump], [check])]
2278 UL_BUILD_INIT([utmpdump])
2279 UL_REQUIRES_HAVE([utmpdump], [utmpx_h], [utmpx.h header])
2280 UL_REQUIRES_HAVE([utmpdump], [gnu_utmpx], [GNU utmpx functions])
2281 AM_CONDITIONAL([BUILD_UTMPDUMP], [test "x$build_utmpdump" = xyes])
2284 AC_ARG_ENABLE([line],
2285 AS_HELP_STRING([--enable-line], [build line]),
2286 [], [UL_DEFAULT_ENABLE([line], [no])]
2288 UL_BUILD_INIT([line])
2289 AM_CONDITIONAL([BUILD_LINE], [test "x$build_line" = xyes])
2292 AC_ARG_ENABLE([mesg],
2293 AS_HELP_STRING([--disable-mesg], [do not build mesg]),
2294 [], [UL_DEFAULT_ENABLE([mesg], [yes])]
2296 UL_BUILD_INIT([mesg])
2297 AM_CONDITIONAL([BUILD_MESG], [test "x$build_mesg" = xyes])
2300 AC_ARG_ENABLE([raw],
2301 AS_HELP_STRING([--disable-raw], [do not build raw]),
2302 [], [UL_DEFAULT_ENABLE([raw], [check])]
2304 UL_BUILD_INIT([raw])
2305 UL_REQUIRES_LINUX([raw])
2306 UL_REQUIRES_HAVE([raw], [linux_raw_h], [raw.h header file])
2307 AM_CONDITIONAL([BUILD_RAW], [test "x$build_raw" = xyes])
2310 AC_ARG_ENABLE([rename],
2311 AS_HELP_STRING([--disable-rename], [do not build rename]),
2312 [], [UL_DEFAULT_ENABLE([rename], [yes])]
2314 UL_BUILD_INIT([rename])
2315 AM_CONDITIONAL([BUILD_RENAME], [test "x$build_rename" = xyes])
2318 AC_ARG_ENABLE([vipw],
2319 AS_HELP_STRING([--enable-vipw], [build vipw]),
2320 [], [UL_DEFAULT_ENABLE([vipw], [no])]
2322 UL_BUILD_INIT([vipw])
2323 UL_REQUIRES_HAVE([vipw], [shadow_h], [shadow.h header])
2324 AM_CONDITIONAL([BUILD_VIPW], [test "x$build_vipw" = xyes])
2327 AC_ARG_ENABLE([newgrp],
2328 AS_HELP_STRING([--enable-newgrp], [build newgrp]),
2329 [], [UL_DEFAULT_ENABLE([newgrp], [no])]
2331 UL_BUILD_INIT([newgrp])
2332 UL_REQUIRES_HAVE([newgrp], [crypt], [crypt function])
2333 AM_CONDITIONAL([BUILD_NEWGRP], [test "x$build_newgrp" = xyes])
2336 AC_ARG_WITH([user], AS_HELP_STRING([--without-user], [compile without libuser (remote chsh)]),
2337 [], [with_user=check]
2340 AS_IF([test "x$with_user" != xno], [
2341 PKG_CHECK_MODULES(LIBUSER,[libuser >= 0.58], [have_user=yes], [have_user=no])
2342 AS_CASE([$with_user:$have_user],
2344 [AC_MSG_ERROR([user selected but libuser not found])],
2346 [AC_DEFINE([HAVE_LIBUSER], [1], [Define if libuser is available])]
2348 # temporary solution, libuser has stupid .pc where are exported all
2349 # private dependencies to Requires: instead of Requires.private:
2350 AS_IF([test "x$have_user" = xyes], [
2354 AM_CONDITIONAL([HAVE_USER], [test "x$have_user" = xyes])
2356 AC_ARG_ENABLE([chfn-chsh-password],
2357 AS_HELP_STRING([--disable-chfn-chsh-password], [do not require the user to enter the password in chfn and chsh]),
2358 [], [enable_chfn_chsh_password=yes]
2361 AC_ARG_ENABLE([chfn-chsh],
2362 AS_HELP_STRING([--disable-chfn-chsh], [do not build chfn and chsh]),
2363 [], [UL_DEFAULT_ENABLE([chfn_chsh], [check])]
2365 UL_BUILD_INIT([chfn_chsh])
2366 UL_REQUIRES_HAVE([chfn_chsh], [shadow_h], [shadow.h header])
2367 UL_REQUIRES_HAVE([chfn_chsh], [getusershell], [getusershell function])
2369 AS_IF([test "x$enable_chfn_chsh_password" = xyes || test "x$have_user" = xyes], [
2370 UL_REQUIRES_HAVE([chfn_chsh], [security_pam_appl_h], [PAM header file])
2371 AC_DEFINE([CHFN_CHSH_PASSWORD], [1], [Should chfn and chsh require the user to enter the password?])
2373 AM_CONDITIONAL([BUILD_CHFN_CHSH], [test "x$build_chfn_chsh" = xyes])
2374 AM_CONDITIONAL([CHFN_CHSH_PASSWORD], [test "x$enable_chfn_chsh_password" = xyes])
2376 AC_ARG_ENABLE([chsh-only-listed],
2377 AS_HELP_STRING([--disable-chsh-only-listed], [chsh: allow shells not in /etc/shells]),
2378 [], enable_chsh_only_listed=yes
2381 AS_IF([test "x$enable_chsh_only_listed" = xyes], [
2382 AC_DEFINE([ONLY_LISTED_SHELLS], [1], [Should chsh allow only shells in /etc/shells?])
2386 AC_ARG_ENABLE([login],
2387 AS_HELP_STRING([--disable-login], [do not build login]),
2388 [], [UL_DEFAULT_ENABLE([login], [check])]
2390 UL_BUILD_INIT([login])
2391 UL_REQUIRES_HAVE([login], [security_pam_appl_h], [PAM header file])
2392 UL_REQUIRES_HAVE([login], [security_pam_misc_h, security_openpam_h], [PAM conversation functions])
2393 UL_REQUIRES_HAVE([login], [utmpx_h], [utmpx.h header])
2394 UL_REQUIRES_HAVE([login], [gnu_utmpx], [GNU utmpx functions])
2395 AM_CONDITIONAL([BUILD_LOGIN], [test "x$build_login" = xyes])
2397 AC_ARG_ENABLE([login-chown-vcs],
2398 AS_HELP_STRING([--enable-login-chown-vcs], [let login chown /dev/vcsN]),
2399 [], [enable_login_chown_vcs=no]
2402 AS_IF([test "x$enable_login_chown_vcs" = xyes], [
2403 AC_DEFINE([LOGIN_CHOWN_VCS], [1], [Should login chown /dev/vcsN?])
2406 AC_ARG_ENABLE([login-stat-mail],
2407 AS_HELP_STRING([--enable-login-stat-mail], [let login stat() the mailbox]),
2408 [], [enable_login_stat_mail=no]
2411 AS_IF([test "x$enable_login_stat_mail" = xyes], [
2412 AC_DEFINE([LOGIN_STAT_MAIL], [1], [Should login stat() the mailbox?])
2415 AC_ARG_ENABLE([login-lastlog],
2416 AS_HELP_STRING([--enable-login-lastlog], [program login writes lastlog entries]),
2417 [], [enable_login_lastlogin=no]
2420 AS_IF([test "x$enable_login_lastlogin" != xno], [
2421 AC_DEFINE([USE_LOGIN_LASTLOG],
2423 [Define if program login writes lastlog entries])
2426 AC_ARG_ENABLE([nologin],
2427 AS_HELP_STRING([--disable-nologin], [do not build nologin]),
2428 [], [UL_DEFAULT_ENABLE([nologin], [yes])]
2430 UL_BUILD_INIT([nologin])
2431 AM_CONDITIONAL([BUILD_NOLOGIN], [test "x$build_nologin" = xyes])
2434 AC_ARG_ENABLE([sulogin],
2435 AS_HELP_STRING([--disable-sulogin], [do not build sulogin]),
2436 [], [UL_DEFAULT_ENABLE([sulogin], [check])]
2438 UL_BUILD_INIT([sulogin])
2439 UL_REQUIRES_HAVE([sulogin], [crypt], [crypt function])
2440 UL_REQUIRES_HAVE([sulogin], [shadow_h], [shadow.h header])
2441 AM_CONDITIONAL([BUILD_SULOGIN], [test "x$build_sulogin" = xyes])
2445 AS_HELP_STRING([--disable-su], [do not build su]),
2446 [], [UL_DEFAULT_ENABLE([su], [check])]
2449 UL_REQUIRES_HAVE([su], [security_pam_appl_h], [PAM header file])
2450 UL_REQUIRES_HAVE([su], [utmpx_h], [utmpx.h header])
2451 UL_REQUIRES_HAVE([su], [gnu_utmpx], [GNU utmpx functions])
2452 AM_CONDITIONAL([BUILD_SU], [test "x$build_su" = xyes])
2455 AC_ARG_ENABLE([runuser],
2456 AS_HELP_STRING([--disable-runuser], [do not build runuser]),
2457 [], [UL_DEFAULT_ENABLE([runuser], [check])]
2459 UL_BUILD_INIT([runuser])
2460 UL_REQUIRES_HAVE([runuser], [security_pam_appl_h], [PAM header file])
2461 UL_REQUIRES_HAVE([runuser], [utmpx_h], [utmpx.h header])
2462 UL_REQUIRES_HAVE([runuser], [gnu_utmpx], [GNU utmpx functions])
2463 AM_CONDITIONAL([BUILD_RUNUSER], [test "x$build_runuser" = xyes])
2467 AS_HELP_STRING([--disable-ul], [do not build ul]),
2468 [], [UL_DEFAULT_ENABLE([ul], [check])]
2471 UL_REQUIRES_HAVE([ul], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2472 AM_CONDITIONAL([BUILD_UL], [test "x$build_ul" = xyes])
2475 AC_ARG_ENABLE([more],
2476 AS_HELP_STRING([--disable-more], [do not build more]),
2477 [], [UL_DEFAULT_ENABLE([more], [check])]
2479 UL_BUILD_INIT([more])
2480 UL_REQUIRES_HAVE([more], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2481 UL_REQUIRES_LINUX([more])
2482 AM_CONDITIONAL([BUILD_MORE], [test "x$build_more" = xyes])
2486 AS_HELP_STRING([--enable-pg], [build pg]),
2487 [], [UL_DEFAULT_ENABLE([pg], [no])]
2490 UL_REQUIRES_HAVE([pg], [ncursesw, ncurses], [ncursesw or ncurses library])
2491 AM_CONDITIONAL([BUILD_PG], [test "x$build_pg" = xyes])
2494 AC_ARG_ENABLE([setterm],
2495 AS_HELP_STRING([--disable-setterm], [do not build setterm]),
2496 [], [UL_DEFAULT_ENABLE([setterm], [check])]
2498 UL_BUILD_INIT([setterm])
2499 UL_REQUIRES_LINUX([setterm])
2500 UL_REQUIRES_HAVE([setterm], [ncursesw, ncurses], [ncursesw or ncurses library])
2501 AM_CONDITIONAL([BUILD_SETTERM], [test "x$build_setterm" = xyes])
2503 # build_schedutils= is just configure-only variable to control
2504 # ionice, taskset and chrt
2505 AC_ARG_ENABLE([schedutils],
2506 AS_HELP_STRING([--disable-schedutils], [do not build chrt, ionice, taskset]),
2507 [], [UL_DEFAULT_ENABLE([schedutils], [check])]
2511 UL_ENABLE_ALIAS([ionice], [schedutils])
2512 UL_BUILD_INIT([ionice])
2513 UL_REQUIRES_SYSCALL_CHECK([ionice],
2514 [UL_CHECK_SYSCALL([ioprio_set],
2525 UL_REQUIRES_SYSCALL_CHECK([ionice],
2526 [UL_CHECK_SYSCALL([ioprio_get],
2537 AM_CONDITIONAL([BUILD_IONICE], [test "x$build_ionice" = xyes])
2540 UL_ENABLE_ALIAS([taskset], [schedutils])
2541 UL_BUILD_INIT([taskset])
2542 UL_REQUIRES_HAVE([taskset], [cpu_set_t], [cpu_set_t type])
2543 UL_REQUIRES_SYSCALL_CHECK([taskset],
2544 [UL_CHECK_SYSCALL([sched_getaffinity])],
2545 [sched_getaffinity])
2546 AM_CONDITIONAL([BUILD_TASKSET], [test "x$build_taskset" = xyes])
2550 AS_IF([test "x$ac_cv_func_sched_setscheduler" = xyes], [have_schedsetter=yes],
2551 [test "x$ac_cv_func_sched_setattr" = xyes], [have_schedsetter=yes])
2553 UL_ENABLE_ALIAS([chrt], [schedutils])
2554 UL_BUILD_INIT([chrt])
2555 UL_REQUIRES_HAVE([chrt], [schedsetter], [sched_set functions])
2556 AM_CONDITIONAL([BUILD_CHRT], [test "x$build_chrt" = xyes])
2558 AS_IF([test "x$build_chrt" = xyes], [
2559 UL_CHECK_SYSCALL([sched_setattr])
2562 UL_ENABLE_ALIAS([uclampset], [schedutils])
2563 UL_BUILD_INIT([uclampset])
2564 UL_REQUIRES_SYSCALL_CHECK([uclampset],
2565 [UL_CHECK_SYSCALL([sched_setattr])], [sched_setattr])
2566 AM_CONDITIONAL([BUILD_UCLAMPSET], [test "x$build_uclampset" = xyes])
2569 AC_ARG_ENABLE([wall],
2570 AS_HELP_STRING([--disable-wall], [do not build wall]),
2571 [], [UL_DEFAULT_ENABLE([wall], [check])]
2573 UL_BUILD_INIT([wall])
2574 UL_REQUIRES_HAVE([wall], [utmpx_h], [utmpx.h header])
2575 AM_CONDITIONAL([BUILD_WALL], [test "x$build_wall" = xyes])
2578 AC_ARG_ENABLE([write],
2579 AS_HELP_STRING([--enable-write], [build write]),
2580 [], [UL_DEFAULT_ENABLE([write], [no])]
2582 UL_BUILD_INIT([write])
2583 UL_REQUIRES_HAVE([write], [utmpx_h], [utmpx.h header])
2584 UL_REQUIRES_HAVE([write], [gnu_utmpx], [GNU utmpx functions])
2585 AM_CONDITIONAL([BUILD_WRITE], [test "x$build_write" = xyes])
2588 AC_ARG_WITH([btrfs],
2589 AS_HELP_STRING([--without-btrfs], [do not build with btrfs support]),
2590 [], [with_btrfs=check]
2593 AS_IF([test "x$with_btrfs" != xno], [
2594 AS_CASE([$with_btrfs:$have_linux_btrfs_h],
2596 [AC_MSG_ERROR([btrfs selected but linux/btrfs.h not found])],
2598 [AC_MSG_WARN([linux/btrfs.h not found, do not build with btrfs support])],
2601 AC_DEFINE([HAVE_BTRFS_SUPPORT], [1], [Define if btrfs stuff is available])]
2604 AM_CONDITIONAL([HAVE_BTRFS], [test "x$have_btrfs" = xyes])
2607 AC_ARG_WITH([systemd],
2608 AS_HELP_STRING([--without-systemd], [do not build with systemd support]),
2609 [], [with_systemd=check]
2613 AS_IF([test "x$with_systemd" != xno], [
2614 # new version -- all libsystemd-* libs merged into libsystemd
2615 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [have_systemd=yes], [have_systemd=no])
2617 AS_IF([test "x$have_systemd" != "xyes"], [
2618 PKG_CHECK_MODULES([SYSTEMD_DAEMON], [libsystemd-daemon],
2619 [have_systemd_daemon=yes], [have_systemd_daemon=no])
2620 PKG_CHECK_MODULES([SYSTEMD_JOURNAL], [libsystemd-journal],
2621 [have_systemd_journal=yes], [have_systemd_journal=no])
2622 AS_IF([test "x$have_systemd_daemon" = "xyes" && test "x$have_systemd_journal" = "xyes" ],[
2625 AS_CASE([$with_systemd:$have_systemd],
2627 [AC_MSG_ERROR([systemd expected but libsystemd not found])],
2629 AC_DEFINE([HAVE_LIBSYSTEMD], [1], [Define if libsystemd is available])
2630 AC_DEFINE([USE_SYSTEMD], [1], [Define if systemd support is wanted ])
2631 AC_CHECK_DECLS([sd_session_get_username], [], [], [#include <systemd/sd-login.h>])
2634 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$have_systemd" = xyes])
2637 AC_ARG_WITH([systemdsystemunitdir],
2638 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [directory for systemd unit files (requires systemd support)]),
2640 AS_IF([test "x$have_systemd" = xyes], [
2641 PKG_CHECK_VAR([with_systemdsystemunitdir], [systemd], [systemdsystemunitdir],
2643 [with_systemdsystemunitdir=no])
2646 AS_IF([test "x$with_systemdsystemunitdir" != "xno"], [
2647 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
2650 AC_ARG_WITH([tmpfilesdir],
2651 AS_HELP_STRING([--with-tmpfilesdir=DIR], [directory for tmpfiles. See tmpfiles.d(5) for details]),
2653 AS_IF([test "x$have_systemd" = xyes], [
2654 PKG_CHECK_VAR([with_tmpfilesdir], [systemd], [tmpfilesdir],
2656 [with_tmpfilesdir=no])
2659 AS_IF([test "x$with_tmpfilesdir" != "xno"], [
2660 AC_SUBST([tmpfilesdir], [$with_tmpfilesdir])
2663 AC_ARG_WITH([smack],
2664 AS_HELP_STRING([--with-smack], [build with SMACK support]),
2667 AS_IF([test "x$with_smack" = xyes], [
2668 AC_DEFINE([HAVE_SMACK], [1], [Add SMACK support])
2671 AC_ARG_WITH([econf],
2672 AS_HELP_STRING([--without-econf], [do not use libeconf]),
2673 [], [with_econf=check]
2677 AS_IF([test "x$with_econf" != xno], [
2678 PKG_CHECK_MODULES([ECONF], [libeconf], [have_econf=yes], [have_econf=no])
2679 AS_CASE([$with_econf:$have_econf],
2681 [AC_MSG_ERROR([libeconf expected but libeconf not found])],
2683 AC_DEFINE([HAVE_LIBECONF], [1], [Define if libeconf is available])
2686 AM_CONDITIONAL([HAVE_ECONF], [test "x$have_econf" = xyes])
2688 AC_ARG_WITH([vendordir],
2689 AS_HELP_STRING([--with-vendordir=DIR], [Directory for distribution provided configuration files]),
2692 AC_SUBST([vendordir], [$with_vendordir])
2693 AM_CONDITIONAL([USE_VENDORDIR], [test "x$with_vendordir" != x])
2694 AS_IF([test "x$with_vendordir" != x], [
2695 AC_DEFINE([USE_VENDORDIR], [1], [Define to 1 to use vendordir])
2699 AC_ARG_ENABLE([bash-completion],
2700 AS_HELP_STRING([--disable-bash-completion], [do not install bash completion files]),
2701 [], [enable_bash_completion=yes]
2704 AM_CONDITIONAL([BUILD_BASH_COMPLETION], [test "x$enable_bash_completion" = xyes])
2706 AC_ARG_WITH([bashcompletiondir],
2707 AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
2709 AS_IF([test "x$enable_bash_completion" = xyes], [
2710 PKG_CHECK_VAR([with_bashcompletiondir], [bash-completion], [completionsdir],
2712 [with_bashcompletiondir=${datadir}/bash-completion/completions])
2715 AS_IF([test "x$enable_bash_completion" = xyes], [
2716 AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
2720 AC_ARG_WITH([python],
2721 AS_HELP_STRING([--without-python], [do not build python bindings, use --with-python={2,3} to force version]),
2722 [], [with_python=check withval=check]
2727 AS_IF([test "x$with_python" != xno], [
2728 # We follow distributions default and look for PKG module name "python"
2729 # (minimal version is 2) but if major version is explicitly specified by
2730 # --with-python=2 or --with-python=3 then we look for PKG module "python2" or
2732 AS_IF([test "x$withval" != xno && test "x$withval" != xyes && test "x$withval" != xcheck],
2733 [pymajor="$withval"; PYTHON=python${pymajor}], [pymajor="2"])
2735 # check for python interpreter
2736 AM_PATH_PYTHON([$pymajor], [have_python=yes], [have_python=no])
2737 AS_CASE([$with_python:$have_python],
2739 [AC_MSG_ERROR([python selected but python interpreter not found])],
2741 [AC_MSG_WARN([python interpreter not found, do not build python bindings])],
2743 # check for python development stuff
2745 PKG_CHECK_MODULES([PYTHON], [python-$PYTHON_VERSION], [have_libpython=yes], [have_libpython=no])
2747 # https://github.com/util-linux/util-linux/issues/2366
2748 AX_COMPARE_VERSION([$PYTHON_VERSION], [ge], [3.12], [
2749 UL_WARN_ADD([-Wno-error=redundant-decls], [PYTHON_CFLAGS])
2756 AC_ARG_ENABLE([pylibmount],
2757 AS_HELP_STRING([--disable-pylibmount], [do not build pylibmount]),
2758 [], [UL_DEFAULT_ENABLE([pylibmount], [check])]
2760 UL_BUILD_INIT([pylibmount])
2761 UL_REQUIRES_HAVE([pylibmount], [libpython], [libpython])
2762 UL_REQUIRES_BUILD([pylibmount], [libmount])
2763 AM_CONDITIONAL([BUILD_PYLIBMOUNT], [test "x$build_pylibmount" = "xyes"])
2765 # We need to introduce a verbatim dependency into the Makefile, without automake
2766 # trying to interpret it, so push it as a AM_SUBST_NOTMAKE variable.
2767 verbatim_pylibmount_dependency='
2769 # pylibmountexec module must be installed after usrlib_exec libraries,
2770 # otherwise the libtool relink step will fail to find libmount.la and
2771 # will try -lmount which is possibly not available.
2772 install-pylibmountexecLTLIBRARIES: install-usrlib_execLTLIBRARIES
2775 AC_SUBST([verbatim_pylibmount_dependency])
2776 AM_SUBST_NOTMAKE([verbatim_pylibmount_dependency])
2778 AC_ARG_ENABLE([pg-bell],
2779 AS_HELP_STRING([--disable-pg-bell], [let pg not ring the bell on invalid keys]),
2780 [], [enable_pg_bell=yes]
2783 AS_IF([test "x$enable_pg_bell" = xyes], [
2784 AC_DEFINE([PG_BELL], [1], [Should pg ring the bell on invalid keys?])
2788 AC_DEFUN([FS_PATHS_DEFAULT], [/sbin:/sbin/fs.d:/sbin/fs])
2789 AC_ARG_ENABLE([fs-paths-default],
2790 AS_HELP_STRING([--enable-fs-paths-default=paths], [default search path for fs helpers @<:@FS_PATHS_DEFAULT@:>@]),
2791 [AS_CASE([$enableval],
2792 [yes], [fs_paths_defaults="FS_PATHS_DEFAULT"],
2793 [no], [fs_paths_defaults=""],
2794 [fs_paths_defaults="$enableval"]
2796 [fs_paths_defaults="FS_PATHS_DEFAULT"]
2798 AC_ARG_ENABLE([fs-paths-extra],
2799 AS_HELP_STRING([--enable-fs-paths-extra=paths], [additional search paths for fs helpers]),
2800 [AS_CASE([$enableval],
2801 [yes|no], [fs_paths_extra=""],
2802 [fs_paths_extra="$enableval"]
2806 fs_paths="$fs_paths_defaults"
2807 AS_IF([test "x$fs_paths_extra" != "x"], [
2808 AS_IF([test "x$fs_paths" != "x"], [
2809 fs_paths="${fs_paths}:"
2811 fs_paths="${fs_paths}${fs_paths_extra}"
2813 AC_DEFINE_UNQUOTED([FS_SEARCH_PATH], "$fs_paths", [search path for fs helpers])
2816 AC_ARG_ENABLE([use-tty-group],
2817 AS_HELP_STRING([--disable-use-tty-group], [do not install wall and write setgid tty]),
2818 [], [enable_use_tty_group=yes]
2820 AM_CONDITIONAL([USE_TTY_GROUP], [test "x$enable_use_tty_group" = xyes])
2822 AS_IF([test "x$enable_use_tty_group" = xyes], [
2823 AC_DEFINE([USE_TTY_GROUP], [1], [Should wall and write be installed setgid tty?])
2827 AC_ARG_ENABLE([sulogin-emergency-mount],
2828 AS_HELP_STRING([--enable-sulogin-emergency-mount],
2829 [use emergency mount of /dev and /proc for sulogin]),
2830 [], [enable_sulogin_emergency_mount=no]
2833 AS_IF([test "x$enable_sulogin_emergency_mount" = xyes], [
2834 AS_IF([test "x$linux_os" = xyes], [ ],
2835 [AC_MSG_ERROR([--enable-sulogin-emergency-mount selected for non-linux system])])
2836 AC_DEFINE([USE_SULOGIN_EMERGENCY_MOUNT], [1],
2837 [Should sulogin use an emergency mount of /dev and /proc?])
2841 AC_ARG_ENABLE([usrdir-path],
2842 AS_HELP_STRING([--enable-usrdir-path], [use only /usr paths in PATH env. variable (recommended on systems with /bin -> /usr/bin symlinks)]),
2843 [], [enable_usrdir_path=no]
2846 AS_IF([test "x$enable_usrdir_path" = xyes], [
2847 AC_DEFINE([USE_USRDIR_PATHS_ONLY], [1], [Define to 1 to remove /bin and /sbin from PATH env.variable])
2851 AC_ARG_ENABLE([makeinstall-chown],
2852 AS_HELP_STRING([--disable-makeinstall-chown], [do not do chown-like operations during "make install"]),
2853 [], [enable_makeinstall_chown=yes]
2855 AM_CONDITIONAL([MAKEINSTALL_DO_CHOWN], [test "x$enable_makeinstall_chown" = xyes])
2858 AC_ARG_ENABLE([makeinstall-setuid],
2859 AS_HELP_STRING([--disable-makeinstall-setuid], [do not do setuid chmod operations during "make install"]),
2860 [], [enable_makeinstall_setuid=yes]
2862 AM_CONDITIONAL([MAKEINSTALL_DO_SETUID], [test "x$enable_makeinstall_setuid" = xyes])
2865 AC_ARG_ENABLE([colors-default],
2866 AS_HELP_STRING([--disable-colors-default], [do not colorize output from utils by default]),
2867 [], [enable_colors_default=yes]
2869 AS_IF([test "x$enable_colors_default" = xyes], [
2870 AC_DEFINE([USE_COLORS_BY_DEFAULT], [1], [Enables colorized output from utils by default])
2874 AC_ARG_WITH([cryptsetup],
2875 AS_HELP_STRING([--with-cryptsetup], [compile with cryptsetup support]),
2876 [], [with_cryptsetup=no]
2879 AS_IF([test "x$with_cryptsetup" = xno], [
2880 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2881 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2883 PKG_CHECK_MODULES([CRYPTSETUP], [libcryptsetup],
2884 [AC_DEFINE([HAVE_CRYPTSETUP], [1], [Define if cryptsetup is available])
2885 UL_PKG_STATIC([CRYPTSETUP_LIBS_STATIC], [libcryptsetup])
2886 AM_CONDITIONAL([HAVE_CRYPTSETUP], [true])
2887 SAVE_CFLAGS="$CFLAGS"
2888 CFLAGS="$CRYPTSETUP_CFLAGS $CFLAGS"
2890 LIBS="$CRYPTSETUP_LIBS $LIBS"
2891 AC_CHECK_LIB([cryptsetup], [crypt_activate_by_signed_key], [
2892 AC_DEFINE([HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY], [1], [Define if crypt_activate_by_signed_key exist in -lcryptsetup])
2894 AS_IF([test "x$with_cryptsetup" = xdlopen], [
2896 AC_CHECK_LIB([dl], [dlsym], [
2897 AC_DEFINE([CRYPTSETUP_VIA_DLOPEN], [1], [Define if cryptsetup is to be loaded via dlopen])
2898 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [true])
2899 ], [AC_MSG_ERROR([libdl required to build with cryptsetup support])])
2901 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2903 CFLAGS="$SAVE_CFLAGS"
2905 have_cryptsetup=yes],
2907 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2908 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2911 AS_CASE([$with_cryptsetup:$have_cryptsetup],
2912 [yes:no], [AC_MSG_WARN([cryptsetup selected but libcryptsetup not found])]
2915 AC_SUBST([CRYPTSETUP_LIBS])
2916 AC_SUBST([CRYPTSETUP_LIBS_STATIC])
2919 AC_ARG_VAR([SUID_CFLAGS],
2920 [CFLAGS used for binaries which are usually with the suid bit])
2921 AC_ARG_VAR([SUID_LDFLAGS],
2922 [LDFLAGS used for binaries which are usually with the suid bit])
2924 AC_ARG_VAR([DAEMON_CFLAGS],
2925 [CFLAGS used for binaries which are usually executed as daemons])
2926 AC_ARG_VAR([DAEMON_LDFLAGS],
2927 [LDFLAGS used for binaries which are usually executed as daemons])
2929 AC_ARG_VAR([SOLIB_CFLAGS],
2930 [CFLAGS used for shared libraries])
2931 AC_ARG_VAR([SOLIB_LDFLAGS],
2932 [LDFLAGS used for shared libraries])
2934 AC_ARG_VAR([ADJTIME_PATH],
2935 [Path to hwclock adjtime file, default /etc/adjtime])
2936 AS_IF([test "x$ADJTIME_PATH" = x], [ADJTIME_PATH="/etc/adjtime"])
2937 AC_DEFINE_UNQUOTED([CONFIG_ADJTIME_PATH], "$ADJTIME_PATH", [Path to hwclock adjtime file])
2939 if test "x${build_alias}" != "x${host_alias}"; then
2940 AC_MSG_NOTICE([setting link_all_deplibs=unknown for libtool])
2941 # work around Debian patch to libtool breaking cross-compiles
2942 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702737
2943 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=297726
2944 link_all_deplibs=unknown
2951 AC_CONFIG_HEADERS([config.h])
2954 # Don't use configure.ac to replace install paths! See Makefile PATHFILES for
2959 libblkid/docs/Makefile
2960 libblkid/docs/version.xml
2961 libblkid/src/blkid.h
2962 libfdisk/docs/Makefile
2963 libfdisk/docs/version.xml
2964 libfdisk/src/libfdisk.h
2965 libmount/docs/Makefile
2966 libmount/docs/version.xml
2967 libmount/src/libmount.h
2968 libsmartcols/docs/Makefile
2969 libsmartcols/docs/version.xml
2970 libsmartcols/src/libsmartcols.h
2978 ${PACKAGE} ${VERSION}
2981 exec prefix: ${exec_prefix}
2986 usrbin_execdir: ${usrbin_execdir}
2987 usrsbin_execdir: ${usrsbin_execdir}
2988 usrlib_execdir: ${usrlib_execdir}
2990 localstatedir: ${localstatedir}
2991 runstatedir: ${runstatedir}
2992 includedir: ${includedir}
2993 sysconfdir: ${sysconfdir}
2994 sysconfstaticdir: ${sysconfstaticdir}
2996 vendordir: ${with_vendordir}
2999 Python version: ${PYTHON_VERSION}
3000 Python libs: ${pyexecdir}
3002 Bash completions: ${with_bashcompletiondir}
3003 Systemd support: ${have_systemd}
3004 Systemd unitdir: ${with_systemdsystemunitdir}
3005 tmpfilesdir: ${with_tmpfilesdir}
3006 libeconf support: ${have_econf}
3007 Btrfs support: ${have_btrfs}
3008 lastlog2 support: ${build_liblastlog2}
3009 Wide-char support: ${build_widechar}
3010 libcryptsetup support: ${have_cryptsetup}
3012 Manual pages: ${build_asciidoc}
3013 Manual pages translated: ${build_poman}
3015 compiler: ${CC} / ${CXX}
3016 suid cflags: ${SUID_CFLAGS}
3018 suid ldflags: ${SUID_LDFLAGS}
3019 ASAN enabled: ${enable_asan}
3020 Fuzzing enabled: ${enable_fuzzing_engine}
3021 Coverage enabled ${enable_coverage}
3029 Type 'make' or 'make <utilname>' to compile.