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])])
96 # default for old versions without $runstatedir
97 AS_IF([test x"$runstatedir" = x], [runstatedir='${localstatedir}/run'])
99 # our default if $localstatedir unchanged
100 AS_CASE([$localstatedir:$runstatedir],
101 [NONE:'${localstatedir}/run' | /var:'${localstatedir}/run' | NONE:'/run' ],
102 [runstatedir=/run; AC_MSG_NOTICE([ --runstatedir defaults to /run])]
105 AC_SUBST([runstatedir])
108 # The original default values of {bin,sbin,lib}dir
109 usrbin_execdir='${exec_prefix}/bin'
110 AC_SUBST([usrbin_execdir])
112 usrsbin_execdir='${exec_prefix}/sbin'
113 AC_SUBST([usrsbin_execdir])
116 ['${exec_prefix}/'* | '${prefix}/'* | /usr/* | "${prefix}"/* ],
117 [usrlib_execdir=$libdir],
118 [usrlib_execdir='${exec_prefix}'$libdir]
120 AC_SUBST([usrlib_execdir])
122 # static configuration maintaned by packages (e.g. /usr/lib)
123 AC_ARG_VAR([SYSCONFSTATICDIR],
124 [Path to static system configuration, default ${prefix}/lib])
125 AS_IF([test "x$SYSCONFSTATICDIR" = x],
126 [sysconfstaticdir='${prefix}/lib'],
127 [sysconfstaticdir=$SYSCONFSTATICDIR])
128 AC_SUBST([sysconfstaticdir])
135 # Don't use autotools integrated LEX/YACC support for libsmartcols
136 AC_PATH_PROG([FLEX], [flex])
137 AC_PATH_PROG([BISON], [bison])
143 dnl Compiler warnings
144 UL_WARN_ADD([-fno-common])
146 UL_WARN_ADD([-Wextra])
148 UL_WARN_ADD([-Waddress-of-packed-member])
149 UL_WARN_ADD([-Wdiscarded-qualifiers])
150 UL_WARN_ADD([-Wembedded-directive])
151 UL_WARN_ADD([-Wextra-semi])
152 UL_WARN_ADD([-Wformat-security])
153 UL_WARN_ADD([-Wimplicit-function-declaration])
154 UL_WARN_ADD([-Wmissing-declarations])
155 UL_WARN_ADD([-Wmissing-parameter-type])
156 UL_WARN_ADD([-Wmissing-prototypes])
157 UL_WARN_ADD([-Wnested-externs])
158 UL_WARN_ADD([-Wno-missing-field-initializers])
159 UL_WARN_ADD([-Wold-style-definition])
160 UL_WARN_ADD([-Wpointer-arith])
161 UL_WARN_ADD([-Wredundant-decls])
162 UL_WARN_ADD([-Wsign-compare])
163 UL_WARN_ADD([-Wstrict-prototypes])
164 UL_WARN_ADD([-Wtype-limits])
165 UL_WARN_ADD([-Wuninitialized])
166 UL_WARN_ADD([-Wunused-but-set-parameter])
167 UL_WARN_ADD([-Wunused-but-set-variable])
168 UL_WARN_ADD([-Wunused-parameter])
169 UL_WARN_ADD([-Wunused-result])
170 UL_WARN_ADD([-Wunused-variable])
172 UL_WARN_ADD([-Walloca])
174 AC_ARG_ENABLE([werror],
175 AS_HELP_STRING([--enable-werror], [make all compiler warnings into errors]),
176 [], [enable_werror=no]
178 AS_IF([test "x$enable_werror" = xyes], [
179 UL_WARN_ADD([-Werror])
181 UL_WARN_ADD([-Werror=sequence-point])
184 AC_SUBST([WARN_CFLAGS])
187 UL_WARN_ADD([-Wno-clobbered], [BSD_WARN_CFLAGS])
188 AC_SUBST([BSD_WARN_CFLAGS])
190 UL_WARN_ADD([-Wno-cast-function-type], [PYTHON_WARN_CFLAGS])
191 AC_SUBST([PYTHON_WARN_CFLAGS])
194 AC_ARG_ENABLE([asan],
195 AS_HELP_STRING([--enable-asan], [compile with Address Sanitizer]),
198 AS_IF([test "x$enable_asan" = xyes], [
199 UL_WARN_ADD([-fsanitize=address])
200 ASAN_LDFLAGS="-fsanitize=address"
202 AC_SUBST([ASAN_LDFLAGS])
204 AC_ARG_ENABLE([ubsan],
205 AS_HELP_STRING([--enable-ubsan], [compile with UBsan]),
206 [], [enable_ubsan=no]
208 AS_IF([test "x$enable_ubsan" = xyes], [
209 UL_WARN_ADD([-fsanitize=undefined])
210 UBSAN_LDFLAGS="-fsanitize=undefined"
212 AC_SUBST([UBSAN_LDFLAGS])
214 AC_ARG_ENABLE([fuzzing-engine],
215 AS_HELP_STRING([--enable-fuzzing-engine], [compile with fuzzing engine]),
216 [], [enable_fuzzing_engine=no]
218 AS_IF([test "x$enable_fuzzing_engine" = xyes && test "x$LIB_FUZZING_ENGINE" = x], [
219 UL_WARN_ADD([-fno-omit-frame-pointer])
220 UL_WARN_ADD([-gline-tables-only])
221 UL_WARN_ADD([-fsanitize=fuzzer-no-link])
222 FUZZING_ENGINE_LDFLAGS="-fsanitize=fuzzer-no-link"
224 AC_SUBST([FUZZING_ENGINE_LDFLAGS])
226 AM_CONDITIONAL([FUZZING_ENGINE], [test "x$enable_fuzzing_engine" = xyes])
227 AM_CONDITIONAL([OSS_FUZZ], [test "x$LIB_FUZZING_ENGINE" != x])
229 AC_ARG_ENABLE([coverage],
230 AS_HELP_STRING([--enable-coverage], [compile with gcov]),
231 [], [enable_coverage=no]
233 AS_IF([test "x$enable_coverage" = xyes], [
234 UL_WARN_ADD([--coverage])
235 COVERAGE_LDFLAGS="--coverage"
237 AC_SUBST([COVERAGE_LDFLAGS])
238 AM_CONDITIONAL([WITH_COVERAGE], [test "x$enable_coverage" = xyes])
243 dnl check supported linker flags
246 m4_ifndef([PKG_PROG_PKG_CONFIG],
247 [m4_fatal([Could not locate the pkg-config autoconf
248 macros. These are usually located in /usr/share/aclocal/pkg.m4.
249 If your macros are in a different location, try setting the
250 environment variable AL_OPTS="-I/other/macro/dir" before running
251 ./autogen.sh or autoreconf again. Make sure pkg-config is installed.])])
253 PKG_INSTALLDIR(['${usrlib_execdir}/pkgconfig'])
255 GTK_DOC_CHECK([1.10])
256 AC_PATH_PROG([XSLTPROC], [xsltproc])
261 AS_CASE([${host_os}],
268 AM_CONDITIONAL([LINUX], [test "x$linux_os" = xyes])
269 AM_CONDITIONAL([DARWIN], [test "x$darwin_os" = xyes])
270 AM_CONDITIONAL([BSD], [test "x$bsd_os" = xyes])
272 AS_IF([test "x$darwin_os" = xyes], [
273 AC_DEFINE([_DARWIN_C_SOURCE], [1], [Enable MAP_ANON in sys/mman.h on Mac OS X])
276 dnl define ARCH_<NAME> conditionals
277 UL_SET_ARCH([I86], [i?86-*])
278 UL_SET_ARCH([86_64], [x86_64*])
279 UL_SET_ARCH([IA64], [ia64*])
280 UL_SET_ARCH([S390], [s390*])
281 UL_SET_ARCH([SPARC], [sparc*])
282 UL_SET_ARCH([PPC], [ppc*|powerpc*])
283 UL_SET_ARCH([M68K], [m68*])
284 UL_SET_ARCH([MIPS], [mips*])
285 UL_SET_ARCH([HPPA], [hppa*|parisc*])
291 AC_SYS_YEAR2038_RECOMMENDED
293 dnl Don't forget to maintain alternatively allowed versions in autogen.sh!
294 AM_GNU_GETTEXT_VERSION([0.18.3])
295 AM_GNU_GETTEXT([external])
297 AS_IF([test -d "$srcdir/po"], [
298 ALL_LINGUAS=`cd $srcdir/po > /dev/null && echo *.po | sed 's/\.po//g'`
299 ], [dnl echo $ALL_LINGUAS | sed 's/ /\n/g' | sort -u | column -xc 72 -o ' ' | sed 's/^/\t/'
301 af am ar as be bg bn bn_IN ca
302 cs cy da de el en_GB es et eu_ES
303 fa fi fr gl gu he hi hr hu
304 hy id is it ja ka kn ko ku
305 lo lt lv mk ml mr ms my nb
306 nl nn no nso or pa pl pt pt_BR
307 ro ru si sk sl sq sr sr@Latn sv
308 ta te th tr uk ur vi zh_CN zh_TW
312 AC_CHECK_HEADERS([linux/compiler.h linux/blkpg.h linux/major.h], [], [], [
313 #ifdef HAVE_LINUX_COMPILER_H
314 #include <linux/compiler.h>
318 asm-generic/fcntl.h \
339 linux/net_namespace.h \
355 security/pam_appl.h \
356 security/pam_modules.h \
396 # There is a collision in old kernel-headers. The both files mount.h and fs.h
397 # define MS_* macros. Fixed by kernel commit e462ec50cb5fad19f6003a3d8087f4a0945dd2b1.
399 AC_CHECK_HEADERS([linux/fs.h ], [], [],
400 [#ifdef HAVE_SYS_MOUNT_H
401 # include <linux/fs.h>
402 # include <sys/mount.h>
406 AC_CHECK_HEADERS([linux/mount.h ], [], [],
407 [#ifdef HAVE_LINUX_MOUNT_H
408 # include <linux/mount.h>
412 AC_CHECK_HEADERS([linux/gsmmux.h ], [], [],
413 [#ifdef LINUX_GSMMUX_H
414 # include <linux/gsmmux.h>
418 AC_CHECK_HEADERS([security/pam_misc.h],
419 [AM_CONDITIONAL([HAVE_LINUXPAM], [true])],
420 [AM_CONDITIONAL([HAVE_LINUXPAM], [false])], [
421 #ifdef HAVE_SECURITY_PAM_APPL_H
422 #include <security/pam_appl.h>
426 AC_CHECK_DECLS([BLK_ZONE_REP_CAPACITY], [], [], [
427 #include <linux/blkzoned.h>
430 AC_CHECK_DECLS([PR_REP_CAPACITY], [], [], [
431 #include <linux/pr.h>
434 AC_CHECK_HEADERS([security/openpam.h], [], [], [
435 #ifdef HAVE_SECURITY_PAM_APPL_H
436 #include <security/pam_appl.h>
440 AC_CHECK_HEADERS([langinfo.h],
441 [AM_CONDITIONAL([HAVE_LANGINFO_H], [true])],
442 [AM_CONDITIONAL([HAVE_LANGINFO_H], [false])])
444 AC_MSG_CHECKING([whether langinfo.h defines ALTMON_x constants])
445 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
446 #include <langinfo.h>
449 str = nl_langinfo (ALTMON_1);
450 str = nl_langinfo (ALTMON_2);
451 str = nl_langinfo (ALTMON_3);
452 str = nl_langinfo (ALTMON_4);
453 str = nl_langinfo (ALTMON_5);
454 str = nl_langinfo (ALTMON_6);
455 str = nl_langinfo (ALTMON_7);
456 str = nl_langinfo (ALTMON_8);
457 str = nl_langinfo (ALTMON_9);
458 str = nl_langinfo (ALTMON_10);
459 str = nl_langinfo (ALTMON_11);
460 str = nl_langinfo (ALTMON_12);
463 AC_DEFINE([HAVE_LANGINFO_ALTMON], [1],
464 [Define if langinfo.h defines ALTMON_x constants])
470 AC_MSG_CHECKING([whether langinfo.h defines _NL_ABALTMON_x constants])
471 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
472 #include <langinfo.h>
475 str = nl_langinfo (_NL_ABALTMON_1);
476 str = nl_langinfo (_NL_ABALTMON_2);
477 str = nl_langinfo (_NL_ABALTMON_3);
478 str = nl_langinfo (_NL_ABALTMON_4);
479 str = nl_langinfo (_NL_ABALTMON_5);
480 str = nl_langinfo (_NL_ABALTMON_6);
481 str = nl_langinfo (_NL_ABALTMON_7);
482 str = nl_langinfo (_NL_ABALTMON_8);
483 str = nl_langinfo (_NL_ABALTMON_9);
484 str = nl_langinfo (_NL_ABALTMON_10);
485 str = nl_langinfo (_NL_ABALTMON_11);
486 str = nl_langinfo (_NL_ABALTMON_12);
489 AC_DEFINE([HAVE_LANGINFO_NL_ABALTMON], [1],
490 [Define if langinfo.h defines _NL_ABALTMON_x constants])
496 dnl Convert some ac_cv_header_* variables to have_*
498 have_linux_blkzoned_h=$ac_cv_header_linux_blkzoned_h
499 have_linux_btrfs_h=$ac_cv_header_linux_btrfs_h
500 have_linux_capability_h=$ac_cv_header_linux_capability_h
501 have_linux_kcmp_h=$ac_cv_header_linux_kcmp_h
502 have_linux_mount_h=$ac_cv_header_linux_mount_h
503 have_linux_pr_h=$ac_cv_header_linux_pr_h
504 have_linux_raw_h=$ac_cv_header_linux_raw_h
505 have_linux_securebits_h=$ac_cv_header_linux_securebits_h
506 have_linux_version_h=$ac_cv_header_linux_version_h
507 have_linux_watchdog_h=$ac_cv_header_linux_watchdog_h
508 have_pty_h=$ac_cv_header_pty_h
509 have_security_openpam_h=$ac_cv_header_security_openpam_h
510 have_security_pam_appl_h=$ac_cv_header_security_pam_appl_h
511 have_security_pam_misc_h=$ac_cv_header_security_pam_misc_h
512 have_security_pam_modules_h=$ac_cv_header_security_pam_modules_h
513 have_shadow_h=$ac_cv_header_shadow_h
514 have_sys_signalfd_h=$ac_cv_header_sys_signalfd_h
515 have_utmpx_h=$ac_cv_header_utmpx_h
516 have_mntent_h=$ac_cv_header_mntent_h
518 AS_CASE([$linux_os:$have_linux_version_h],
520 [AC_MSG_ERROR([kernel headers required on Linux])]
523 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
528 struct tm *tm = localtime(0);
529 if (a == -1) /* false */
530 sleep(tm->tm_gmtoff);
532 [AC_DEFINE([HAVE_TM_GMTOFF], [1], [Does struct tm have a field tm_gmtoff?])
535 AC_CHECK_TYPES([struct mount_attr], [], [], [[#include <linux/mount.h>]])
536 AC_CHECK_TYPES([enum fsconfig_command], [], [], [[#include <linux/mount.h>]])
538 AC_CHECK_MEMBERS([struct termios.c_line],,,
539 [[#include <termios.h>]])
541 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec],,,
542 [[#include <sys/stat.h>]])
544 AC_CHECK_TYPES([struct statx], [], [], [[#include <sys/stat.h>]])
545 AC_CHECK_MEMBERS([struct statx.stx_mnt_id],,,
546 [[#include <sys/stat.h>]])
548 AC_CHECK_DECLS([_NL_TIME_WEEK_1STDAY],[],[],[[#include <langinfo.h>]])
550 AC_CHECK_DECL([environ],
551 [AC_DEFINE([HAVE_ENVIRON_DECL], [1],
552 [Define to 1 if have **environ prototype])],
555 AC_CHECK_DECL([strsignal],
556 [AC_DEFINE([HAVE_STRSIGNAL_DECL], [1],
557 [Define to 1 if have strsignal function prototype])],
560 AC_CHECK_DECL([TIOCGLCKTRMIOS],
561 [have_tiocglcktrmios=yes], [have_tiocglcktrmios=no],
562 [#include <sys/ioctl.h>])
563 AC_CHECK_DECL([SOCK_CLOEXEC],
564 [have_sock_cloexec=yes], [have_sock_cloexec=no],
565 [#include <sys/types.h>
566 #include <sys/socket.h>])
567 AC_CHECK_DECL([SOCK_NONBLOCK],
568 [have_sock_nonblock=yes], [have_sock_nonblock=no],
569 [#include <sys/types.h>
570 #include <sys/socket.h>])
571 AC_CHECK_DECL([SO_PASSCRED],
572 [have_so_passcred=yes], [have_so_passcred=no],
573 [#include <sys/types.h>
574 #include <sys/socket.h>])
603 landlock_create_ruleset \
605 landlock_restrict_self \
655 AC_CHECK_FUNCS([futimens], [have_futimens=yes])
656 AC_CHECK_FUNCS([getusershell], [have_getusershell=yes],[have_getusershell=no])
657 AC_CHECK_FUNCS([inotify_init1], [have_inotify_init1=yes])
658 AC_CHECK_FUNCS([ioperm iopl], [have_io=yes])
659 AC_CHECK_FUNCS([openat fstatat unlinkat], [have_openat=yes], [have_openat=no])
660 AC_CHECK_FUNCS([open_memstream], [have_open_memstream=yes],[have_open_memstream=no])
661 AC_CHECK_FUNCS([reboot], [have_reboot=yes],[have_reboot=no])
662 AC_CHECK_FUNCS([updwtmpx updwtmpx], [have_gnu_utmpx=yes], [have_gnu_utmpx=no])
664 AM_CONDITIONAL([HAVE_OPENAT], [test "x$have_openat" = xyes])
665 AM_CONDITIONAL([HAVE_LINUX_LANDLOCK_H], [test "x$ac_cv_header_linux_landlock_h" = xyes])
667 have_setns_syscall="yes"
668 UL_CHECK_SYSCALL([setns])
669 AS_IF([test "x$ul_cv_syscall_setns" = xno], [
670 have_setns_syscall="no"
673 UL_CHECK_SYSCALL([pidfd_open])
674 UL_CHECK_SYSCALL([pidfd_send_signal])
675 UL_CHECK_SYSCALL([close_range])
676 UL_CHECK_SYSCALL([fsconfig])
677 UL_CHECK_SYSCALL([fsmount])
678 UL_CHECK_SYSCALL([fsopen])
679 UL_CHECK_SYSCALL([fspick])
680 UL_CHECK_SYSCALL([mount_setattr])
681 UL_CHECK_SYSCALL([move_mount])
682 UL_CHECK_SYSCALL([open_tree])
684 AS_IF([test "x$ul_cv_syscall_fsconfig" = xno ||
685 test "x$ul_cv_syscall_fsmount" = xno ||
686 test "x$ul_cv_syscall_fsopen" = xno ||
687 test "x$ul_cv_syscall_fspick" = xno ||
688 test "x$ul_cv_syscall_mount_setattr" = xno ||
689 test "x$ul_cv_syscall_move_mount" = xno ||
690 test "x$ul_cv_syscall_open_tree" = xno],
692 have_mountfd_api="no"
694 have_mountfd_api="yes"
695 AC_DEFINE([HAVE_MOUNTFD_API], [1], [Define to 1 if you want mount API based on FDs.])
699 AC_CHECK_FUNCS([isnan], [],
700 [AC_CHECK_LIB([m], [isnan], [MATH_LIBS="-lm"])]
701 [AC_CHECK_LIB([m], [__isnan], [MATH_LIBS="-lm"])]
703 AC_SUBST([MATH_LIBS])
706 dnl lib/mononotic.c may require -lrt
707 AC_CHECK_FUNCS([clock_gettime], [],
708 [AC_CHECK_LIB([rt], [clock_gettime], [REALTIME_LIBS="-lrt"])]
712 AC_CHECK_FUNCS([timer_create],
714 [AC_CHECK_LIB([rt], [timer_create], [
717 AC_DEFINE([HAVE_TIMER_CREATE], [1], [Define if timer_create exist in -lrt])
719 AC_SEARCH_LIBS([timer_create], [rt], [
722 REALTIME_LIBS="-lrt -lpthread"
723 AC_DEFINE([HAVE_TIMER_CREATE], [1], [Define if timer_create exist in -lrt -lpthread])
729 AC_SUBST([REALTIME_LIBS])
731 AS_IF([test x"$have_timer" = xno], [
732 AC_CHECK_FUNCS([setitimer], [have_timer="yes"], [have_timer="no"])
736 AC_CHECK_LIB([rtas], [rtas_get_sysparm], [
738 AC_DEFINE([HAVE_LIBRTAS], [1], [Define if librtas exists])
740 AC_SUBST([RTAS_LIBS])
743 AC_CHECK_MEMBER([struct sockaddr.sa_len],
744 AC_DEFINE([HAVE_SA_LEN], [1], [Define if struct sockaddr contains sa_len]), [],
745 [#include <sys/types.h>
746 #include <sys/socket.h>])
749 AC_SEARCH_LIBS([socket], [socket],
750 [AS_IF([test x"$ac_cv_search_socket" != x"none required"],
751 [SOCKET_LIBS="$SOCKET_LIBS -lsocket"])
753 AC_SUBST([SOCKET_LIBS])
757 AC_CHECK_FUNCS([dirfd], [have_dirfd=yes], [have_dirfd=no])
758 AS_IF([test x"$have_dirfd" = xno], [
759 AC_CHECK_DECLS([dirfd],
760 [have_dirfd=yes], [have_dirfd=no],
761 [#include <sys/types.h>
762 #include <dirent.h>])
766 AS_IF([test x"$have_dirfd" = xno], [
767 AC_CHECK_MEMBERS([DIR.dd_fd],
768 [have_ddfd=yes], [have_ddfd=no],
769 [#include <sys/types.h>
770 #include <dirent.h>])
773 AM_CONDITIONAL([HAVE_DIRFD], [test "x$have_dirfd" = xyes || test "x$have_ddfd" = xyes])
776 AC_CHECK_LIB([rt], [mq_open], [MQ_LIBS="-lrt"])
779 AC_MSG_CHECKING([whether program_invocation_short_name is defined])
780 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
783 program_invocation_short_name = "test";
786 AC_DEFINE([HAVE_PROGRAM_INVOCATION_SHORT_NAME], [1],
787 [Define if program_invocation_short_name is defined])
793 AC_MSG_CHECKING([whether __progname is defined])
794 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern char *__progname;],
795 [if (*__progname == 0) return 1;])],
796 AC_DEFINE([HAVE___PROGNAME], [1], [Define if __progname is defined])
797 AC_MSG_RESULT([yes]),
800 AC_CHECK_DECL([IOC_OPAL_GET_STATUS],
801 [AC_DEFINE([HAVE_OPAL_GET_STATUS], [1],
802 [Define to 1 if OPAL status ioctl is defined])],,
803 [#include <linux/sed-opal.h>])
805 dnl Static compilation
806 m4_define([UL_STATIC_PROGRAMS], [blkid, fdisk, losetup, mount, nsenter, sfdisk, umount, unshare])
808 AC_ARG_ENABLE([static-programs],
809 [AS_HELP_STRING([--enable-static-programs=LIST],
810 [link static the programs in LIST (comma-separated,
811 supported for ]m4_defn([UL_STATIC_PROGRAMS])[)])])
813 AS_CASE([$enable_static_programs],
815 [enable_static_programs=m4_quote(UL_STATIC_PROGRAMS)],
817 [enable_static_programs=]
820 dnl Set all the individual AM_CONDITIONALs
821 m4_foreach([UL_PRG], m4_defn([UL_STATIC_PROGRAMS]), [
822 AS_CASE([,$enable_static_programs,],
823 [*,UL_PRG,*], [static_[]UL_PRG=yes]
825 AS_IF([test "x$static_[]UL_PRG" = xyes], [AC_MSG_NOTICE([enable static build: UL_PRG.])])
826 AM_CONDITIONAL([HAVE_STATIC_]m4_toupper(UL_PRG),
827 [test "x$static_[]UL_PRG" = xyes])
831 AC_ARG_ENABLE([all-programs],
832 AS_HELP_STRING([--disable-all-programs], [disable everything, might be overridden by --enable-<name>]),
833 [], [enable_all_programs=undefined]
836 AS_CASE([$enable_all_programs],
837 [yes], [AC_MSG_WARN([force to build all programs by default])
838 ul_default_estate=check],
839 [no], [AC_MSG_WARN([disable all programs and man pages by default])
840 ul_default_estate=no]
844 AC_ARG_ENABLE([asciidoc],
845 AS_HELP_STRING([--disable-asciidoc], [do not generate man pages from asciidoc]),
846 [], [UL_DEFAULT_ENABLE([asciidoc], [check])]
848 UL_BUILD_INIT([asciidoc])
849 UL_REQUIRES_PROGRAM([asciidoc], [ASCIIDOCTOR], [asciidoctor], [man pages])
850 AM_CONDITIONAL([ENABLE_ASCIIDOC], [test "x$build_asciidoc" = xyes])
851 have_asciidoctor_failure_level=no
852 AS_IF([test "x$build_asciidoc" = xyes], [
853 AC_MSG_CHECKING([whether ${ASCIIDOCTOR} supports --failure-level])
854 AS_IF([${ASCIIDOCTOR} --help | grep failure-level >/dev/null 2>&1 ], [
856 have_asciidoctor_failure_level=yes
861 AM_CONDITIONAL([HAVE_ASCIIDOCTOR_FAILURE_LEVEL], [test "x$have_asciidoctor_failure_level" = xyes])
864 AS_IF([test -f "$srcdir/sys-utils/mount.8"], [
865 AC_MSG_NOTICE([re-use already generated man-pages.])
868 AM_CONDITIONAL([HAVE_MANPAGES], [test "x$have_manpages" = xyes])
871 AC_ARG_ENABLE([poman],
872 AS_HELP_STRING([--disable-poman], [generate translated man pages]),
873 [], [UL_DEFAULT_ENABLE([poman], [check])]
875 UL_BUILD_INIT([poman])
876 UL_REQUIRES_PROGRAM([poman], [PO4A], [po4a], [translated man pages])
877 AM_CONDITIONAL([ENABLE_POMAN], [test "x$build_poman" = xyes])
883 AC_ARG_WITH([util], AS_HELP_STRING([--without-util], [compile without libutil]),
886 AS_IF([test "x$with_util" = xno], [
887 AM_CONDITIONAL([HAVE_UTIL], [false])
890 UL_CHECK_LIB([util], [openpty])
893 AS_IF([test "x$have_pty_h" = xyes && test "x$have_sys_signalfd_h" = xyes && test "x$have_util" = xyes], [
894 AM_CONDITIONAL([HAVE_PTY], [true])
895 AC_DEFINE([HAVE_PTY], [1], [have PTY support])
898 AM_CONDITIONAL([HAVE_PTY], [false])
901 AC_CHECK_TYPES([union semun], [], [], [[
904 AC_CHECK_TYPES([loff_t])
907 AC_ARG_ENABLE([widechar],
908 AS_HELP_STRING([--disable-widechar], [do not compile wide character support]),
909 [], [enable_widechar=check]
911 UL_BUILD_INIT([widechar])
912 UL_REQUIRES_COMPILE([widechar], [[
921 if (w == WEOF) exit(1);
927 AS_IF([test "x$build_widechar" = xyes ], [
928 AC_DEFINE([HAVE_WIDECHAR], [1], [Do we have wide character support?])
932 AC_CHECK_TYPES([cpu_set_t], [have_cpu_set_t=yes], [], [[
936 AM_CONDITIONAL([HAVE_CPU_SET_T], [test "x$have_cpu_set_t" = xyes])
938 AC_CHECK_TYPES([sighandler_t], [], [], [[
942 AC_CHECK_DECLS([CPU_ALLOC], [], [], [[
946 # on Solaris, you can't mix and match standards, since we use c99
947 # apparently at this stage, XOPEN_SOURCE will conflict. As workaround,
948 # check for crypt.h and use that without XOPEN_SOURCE.
950 AC_CHECK_HEADERS([crypt.h])
951 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
955 #define _XOPEN_SOURCE
959 char *c = crypt("abc","pw");
964 UL_SET_LIBS([-lcrypt])
965 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
969 #define _XOPEN_SOURCE
973 char *c = crypt("abc","pw");
978 AC_MSG_WARN([crypt() is not available])
982 AM_CONDITIONAL([HAVE_LIBCRYPT], [test "x$have_libcrypt" = xyes])
985 AC_ARG_WITH([selinux],
986 AS_HELP_STRING([--with-selinux], [compile with SELinux support]),
987 [], [with_selinux=no]
990 AS_IF([test "x$with_selinux" = xno], [
991 AM_CONDITIONAL([HAVE_SELINUX], [false])
993 PKG_CHECK_MODULES([SELINUX], [libselinux >= 2.5], [have_selinux=yes], [have_selinux=no])
994 AS_CASE([$with_selinux:$have_selinux],
995 [yes:no], [AC_MSG_ERROR([SELinux selected but libselinux not found or too old])]
997 AS_IF([test "x$have_selinux" = xyes], [
998 AC_DEFINE([HAVE_LIBSELINUX], [1], [Define if SELinux is available])
999 UL_PKG_STATIC([SELINUX_LIBS_STATIC], [libselinux])
1000 AM_CONDITIONAL([HAVE_SELINUX], [true])
1002 UL_SET_LIBS([$SELINUX_LIBS])
1003 # This function is missing in old libselinux 1.xx versions
1004 AC_CHECK_FUNCS([security_get_initial_context])
1008 AC_SUBST([SELINUX_LIBS])
1009 AC_SUBST([SELINUX_LIBS_STATIC])
1012 AC_ARG_WITH([audit],
1013 AS_HELP_STRING([--with-audit], [compile with audit support]),
1017 AS_IF([test "x$with_audit" = xno], [
1018 AM_CONDITIONAL([HAVE_AUDIT], [false])
1020 UL_CHECK_LIB([audit], [audit_log_user_message])
1021 AS_CASE([$with_audit:$have_audit],
1023 [AC_MSG_ERROR([Audit selected but libaudit not found (or does not support audit_log_user_message())])]
1027 AC_ARG_WITH([udev], AS_HELP_STRING([--without-udev], [compile without udev support]),
1028 [], [with_udev=auto]
1031 AS_IF([test "x$with_udev" = xno], [
1032 AM_CONDITIONAL([HAVE_UDEV], [false])
1034 UL_CHECK_LIB([udev], [udev_new])
1035 AS_CASE([$with_udev:$have_udev],
1037 [AC_MSG_ERROR([udev selected but libudev not found])]
1042 dnl wide-char ncurses
1043 AC_ARG_WITH([ncursesw],
1044 AS_HELP_STRING([--without-ncursesw], [do not build with wide-char ncurses]),
1045 [], [with_ncursesw=auto]
1048 have_ncursesw_header=no
1049 AS_IF([test "x$with_ncursesw" != xno], [
1050 UL_NCURSES_CHECK([ncursesw])
1051 AS_IF([test "x$have_ncursesw" = xyes], [
1052 AC_CHECK_HEADERS([ncursesw/ncurses.h], [have_ncursesw_header=yes])
1053 AC_CHECK_HEADERS([ncursesw/term.h])
1055 # Define HAVE_NCURSES_H only if check for HAVE_NCURSESW_NCURSES_H is
1056 # unsuccessful to avoid too many *_H permitations in config.h
1057 AS_IF([test "x$have_ncursesw_header" = xno], [
1058 AC_CHECK_HEADERS([ncurses.h], [have_ncursesw_header=yes])
1059 AC_CHECK_HEADERS([term.h])
1061 AS_IF([test "x$have_ncursesw_header" = xno], [have_ncursesw=no])
1063 AS_IF([test "x$have_ncursesw" = xyes], [
1064 CURSES_LIB_NAME="ncursesw"
1065 AC_DEFINE([HAVE_LIBNCURSESW], [1], [Define if ncursesw library available])
1068 AS_CASE([$with_ncursesw:$have_ncursesw],
1069 [yes:no], [AC_MSG_ERROR([ncursesw selected, but library not found])])
1072 dnl non-wide ncurses
1073 AC_ARG_WITH([ncurses],
1074 AS_HELP_STRING([--with-ncurses], [build with non-wide ncurses]),
1075 [], [with_ncurses=auto]
1078 have_ncurses_header=no
1079 AS_CASE([$with_ncurses:$build_widechar],
1080 [yes:yes], [AC_MSG_ERROR([wide-char support enabled, but non-wide ncurses selects])])
1082 AS_IF([test "x$have_ncursesw" = xno && test "x$with_ncurses" != xno ], [
1083 UL_NCURSES_CHECK([ncurses])
1084 AS_IF([test "x$have_ncurses" = xyes], [
1085 AC_CHECK_HEADERS([ncurses/ncurses.h], [have_ncurses_header=yes])
1086 AC_CHECK_HEADERS([ncurses/term.h])
1088 # Define HAVE_NCURSES_H only if check for HAVE_NCURSES_NCURSES_H is
1089 # unsuccessful to avoid too many *_H permitations in config.h
1090 AS_IF([test "x$have_ncurses_header" = xno], [
1091 AC_CHECK_HEADERS([ncurses.h], [have_ncurses_header=yes])
1092 AC_CHECK_HEADERS([term.h])
1094 AS_IF([test "x$have_ncurses_header" = xno], [have_ncurses=no])
1096 AS_IF([test "x$have_ncurses" = xyes], [
1097 CURSES_LIB_NAME="ncurses"
1098 AC_DEFINE([HAVE_LIBNCURSES], [1], [Define if ncurses library available])
1101 AS_CASE([$with_ncurses:$have_ncurses],
1102 [yes:no], [AC_MSG_ERROR([ncurses selected, but library not found])])
1104 AC_SUBST([NCURSES_CFLAGS])
1105 AC_SUBST([NCURSES_LIBS])
1106 AM_CONDITIONAL([HAVE_NCURSES], [test "x$have_ncursesw" = xyes || test "x$have_ncurses" = xyes])
1109 AC_ARG_WITH([slang],
1110 AS_HELP_STRING([--with-slang], [compile cfdisk with slang rather than ncurses]),
1114 AS_IF([test "x$with_slang" = xyes], [
1115 AC_CHECK_HEADERS([slang.h slang/slang.h])
1116 AC_CHECK_HEADERS([slcurses.h slang/slcurses.h],
1117 [have_slang=yes], [], [
1120 #elif defined(HAVE_SLANG_SLANG_H)
1121 #include <slang/slang.h>
1124 AS_IF([test "x$have_slang" = xno], [
1125 AC_MSG_ERROR([slang selected but slcurses.h not found])],
1126 [CURSES_LIB_NAME=slang
1129 AM_CONDITIONAL([HAVE_SLANG], [test "x$have_slang" = xyes])
1132 AS_IF([test "x$have_slang" = xyes || test "x$have_ncursesw" = xyes || test "x$have_ncurses" = xyes], [
1133 AC_CHECK_LIB([$CURSES_LIB_NAME], use_default_colors, [
1134 AC_DEFINE(HAVE_USE_DEFAULT_COLORS, 1,
1135 [Define if curses library has the use_default_colors().])
1137 AC_CHECK_LIB([$CURSES_LIB_NAME], resizeterm, [
1138 AC_DEFINE(HAVE_RESIZETERM, 1,
1139 [Define if curses library has the resizeterm().])
1144 AC_ARG_WITH([tinfo], AS_HELP_STRING([--without-tinfo], [compile without libtinfo]),
1145 [], [with_tinfo=auto]
1149 AS_IF([test "x$with_tinfo" != xno], [
1150 AS_IF([test "x$have_ncursesw" = xyes], [
1151 UL_TINFO_CHECK([tinfow])
1153 AS_IF([test "x$have_tinfow" = xno], [
1154 UL_TINFO_CHECK([tinfo])
1157 AC_SUBST([TINFO_LIBS])
1158 AC_SUBST([TINFO_LIBS_STATIC])
1159 AC_SUBST([TINFO_CFLAGS])
1160 AM_CONDITIONAL([HAVE_TINFO], [test "x$have_tinfo" = xyes || test "x$have_tinfow" = xyes])
1161 AS_IF([test "x$have_tinfo" = xyes || test "x$have_tinfow" = xyes], [
1162 AC_DEFINE(HAVE_LIBTINFO, 1, [Define if libtinfo or libtinfow available.])
1166 AC_ARG_WITH([readline],
1167 AS_HELP_STRING([--without-readline], [do not build with GNU Readline support]),
1168 [], [with_readline=auto]
1171 AS_IF([test "x$with_readline" = xno], [
1172 AM_CONDITIONAL([HAVE_READLINE], [false])
1174 UL_CHECK_LIB([readline], [readline])
1175 AS_CASE([$with_readline:$have_readline],
1177 [AC_MSG_ERROR([readline selected but libreadline not found ])],
1179 [READLINE_LIBS="-lreadline"
1180 READLINE_LIBS_STATIC="-lreadline $TINFO_LIBS_STATIC"]
1183 AC_SUBST([READLINE_LIBS])
1184 AC_SUBST([READLINE_LIBS_STATIC])
1187 AC_ARG_WITH([utempter],
1188 AS_HELP_STRING([--with-utempter], [compile script(1) with libutempter]),
1189 [], [with_utempter=no]
1192 AS_IF([test "x$with_utempter" = xyes], [
1193 UL_CHECK_LIB([utempter], [utempter_add_record])
1194 AS_IF([test "x$have_utempter" = xno], [
1195 AC_MSG_ERROR([utempter selected but libutempter not found])
1198 AM_CONDITIONAL([HAVE_UTEMPTER], [false])
1205 AC_ARG_ENABLE([libuuid],
1206 AS_HELP_STRING([--disable-libuuid], [do not build libuuid and uuid utilities]),
1207 [], [UL_DEFAULT_ENABLE([libuuid], [yes])]
1209 UL_BUILD_INIT([libuuid])
1210 AC_SUBST([LIBUUID_VERSION])
1211 AC_SUBST([LIBUUID_VERSION_INFO])
1212 AM_CONDITIONAL(BUILD_LIBUUID, test "x$build_libuuid" = xyes)
1214 AC_ARG_ENABLE([libuuid-force-uuidd],
1215 AS_HELP_STRING([--enable-libuuid-force-uuidd], [support uuidd even though the daemon is not built]),
1216 [], [enable_libuuid_force_uuidd=no]
1219 AS_IF([test "x$build_libuuid" = xyes], [
1220 AC_DEFINE(HAVE_LIBUUID, 1, [Define to 1 if you have the -luuid.])
1226 AC_ARG_ENABLE([liblastlog2],
1227 AS_HELP_STRING([--disable-liblastlog2], [do not build liblastlog2 and lastlog2 utilities]),
1228 [], [UL_DEFAULT_ENABLE([liblastlog2], [yes])]
1230 UL_BUILD_INIT([liblastlog2])
1233 AS_IF([test "x$build_liblastlog2" = xyes], [
1234 PKG_CHECK_MODULES([SQLITE3], [sqlite3], [have_sqlite3=yes], [have_sqlite3=no])
1236 UL_REQUIRES_HAVE([liblastlog2], [sqlite3], [sqlite3 library])
1237 AC_SUBST([SQLITE3_LIBS])
1239 AC_SUBST([LIBLASTLOG2_VERSION])
1240 AC_SUBST([LIBLASTLOG2_VERSION_INFO])
1241 AC_DEFINE_UNQUOTED([LIBLASTLOG2_VERSION], ["$LIBLASTLOG2_VERSION"], [liblastlog2 version string])
1242 AM_CONDITIONAL([BUILD_LIBLASTLOG2], [test "x$build_liblastlog2" = xyes])
1243 AM_CONDITIONAL([BUILD_LIBLASTLOG2_TESTS], [test "x$build_liblastlog2" = xyes && test "x$enable_static" = xyes])
1246 AC_ARG_ENABLE([pam_lastlog2],
1247 AS_HELP_STRING([--disable-pam-lastlog2], [do not build PAM lastlog2 module]),
1248 [], [UL_DEFAULT_ENABLE([pam_lastlog2], [check])]
1250 UL_BUILD_INIT([pam_lastlog2])
1251 UL_REQUIRES_BUILD([pam_lastlog2], [liblastlog2])
1252 UL_REQUIRES_HAVE([pam_lastlog2], [security_pam_modules_h], [pam_modules.h header file])
1253 AM_CONDITIONAL([BUILD_PAM_LASTLOG2], [test "x$build_pam_lastlog2" = xyes])
1259 AC_ARG_ENABLE([libblkid],
1260 AS_HELP_STRING([--disable-libblkid], [do not build libblkid and many related utilities]),
1261 [], [UL_DEFAULT_ENABLE([libblkid], [check])]
1263 UL_BUILD_INIT([libblkid])
1264 UL_REQUIRES_HAVE([libblkid], [openat], [openat functions])
1265 UL_REQUIRES_HAVE([libblkid], [dirfd,ddfd], [dirfd or ddfd function])
1266 AC_SUBST([LIBBLKID_DATE])
1267 AC_SUBST([LIBBLKID_VERSION])
1268 AC_SUBST([LIBBLKID_VERSION_INFO])
1269 AC_DEFINE_UNQUOTED([LIBBLKID_VERSION], ["$LIBBLKID_VERSION"], [libblkid version string])
1270 AC_DEFINE_UNQUOTED([LIBBLKID_DATE], ["$LIBBLKID_DATE"], [libblkid date string])
1271 AS_IF([test "x$build_libblkid" = xyes], [
1272 AC_DEFINE([HAVE_LIBBLKID], [1], [Define to 1 if you have the -lblkid.])
1274 AM_CONDITIONAL([BUILD_LIBBLKID], [test "x$build_libblkid" = xyes])
1275 AM_CONDITIONAL([BUILD_LIBBLKID_TESTS], [test "x$build_libblkid" = xyes && test "x$enable_static" = xyes])
1280 AC_ARG_ENABLE([libmount],
1281 AS_HELP_STRING([--disable-libmount], [do not build libmount]),
1282 [], [UL_DEFAULT_ENABLE([libmount], [check])]
1284 UL_BUILD_INIT([libmount])
1285 UL_REQUIRES_BUILD([libmount], [libblkid])
1286 UL_REQUIRES_HAVE([libmount], [dirfd,ddfd], [dirfd or ddfd function])
1287 UL_REQUIRES_HAVE([libmount], [mntent_h], [mntent.h header file])
1288 AM_CONDITIONAL([BUILD_LIBMOUNT], [test "x$build_libmount" = xyes])
1289 AM_CONDITIONAL([BUILD_LIBMOUNT_TESTS], [test "x$build_libmount" = xyes && test "x$enable_static" = xyes])
1290 AS_IF([test "x$build_libmount" = xyes], [
1291 AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount available.])
1292 AS_IF([test "x$have_setns_syscall" = "xyes"], [
1293 AC_DEFINE([USE_LIBMOUNT_SUPPORT_NAMESPACES], [1], [Define to 1 if want to support namepaces.])
1295 AC_MSG_WARN([libmount will be compiled without namespaces support])
1299 AC_SUBST([LIBMOUNT_VERSION])
1300 AC_SUBST([LIBMOUNT_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1301 AC_SUBST([LIBMOUNT_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1302 AC_SUBST([LIBMOUNT_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1303 AC_SUBST([LIBMOUNT_VERSION_INFO])
1304 AC_DEFINE_UNQUOTED([LIBMOUNT_VERSION], ["$LIBMOUNT_VERSION"], [libmount version string])
1306 AC_ARG_ENABLE([libmount-mountfd-support],
1307 AS_HELP_STRING([--disable-libmount-mountfd-support], [do not use new mount API based on FDs]),
1308 [], [enable_libmount_mountfd_support=check]
1310 UL_BUILD_INIT([libmount_mountfd_support])
1311 UL_REQUIRES_BUILD([libmount_mountfd_support], [libmount])
1312 UL_REQUIRES_LINUX([libmount_mountfd_support])
1313 UL_REQUIRES_HAVE([libmount_mountfd_support], [mountfd_api], [mount FDs based API])
1314 UL_REQUIRES_HAVE([libmount_mountfd_support], [linux_mount_h], [linux/mount.h])
1315 AS_IF([test "x$build_libmount_mountfd_support" = xyes ], [
1316 AC_DEFINE([USE_LIBMOUNT_MOUNTFD_SUPPORT], [1], [Enable support for new mount FD based kernel API])
1323 AC_ARG_ENABLE([libsmartcols],
1324 AS_HELP_STRING([--disable-libsmartcols], [do not build libsmartcols]),
1325 [], [UL_DEFAULT_ENABLE([libsmartcols], [yes])]
1327 UL_BUILD_INIT([libsmartcols])
1328 AM_CONDITIONAL([BUILD_LIBSMARTCOLS], [test "x$build_libsmartcols" = xyes])
1330 AC_SUBST([LIBSMARTCOLS_VERSION])
1331 AC_SUBST([LIBSMARTCOLS_VERSION_INFO])
1332 AC_DEFINE_UNQUOTED([LIBSMARTCOLS_VERSION], ["$LIBSMARTCOLS_VERSION"], [libsmartcols version string])
1338 AC_ARG_ENABLE([libfdisk],
1339 AS_HELP_STRING([--disable-libfdisk], [do not build libfdisk]),
1340 [], [UL_DEFAULT_ENABLE([libfdisk], [check])]
1342 UL_BUILD_INIT([libfdisk])
1343 UL_REQUIRES_BUILD([libfdisk], [libuuid])
1344 AM_CONDITIONAL([BUILD_LIBFDISK], [test "x$build_libfdisk" = xyes])
1345 AM_CONDITIONAL([BUILD_LIBFDISK_TESTS], [test "x$build_libfdisk" = xyes && test "x$enable_static" = xyes])
1347 AS_IF([test "x$build_libblkid" = xyes],
1348 [LIBFDISK_PC_REQUIRES="uuid blkid"],[LIBFDISK_PC_REQUIRES="uuid"])
1349 AC_SUBST([LIBFDISK_PC_REQUIRES])
1351 AC_SUBST([LIBFDISK_VERSION])
1352 AC_SUBST([LIBFDISK_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1353 AC_SUBST([LIBFDISK_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1354 AC_SUBST([LIBFDISK_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1355 AC_SUBST([LIBFDISK_VERSION_INFO])
1356 AC_DEFINE_UNQUOTED([LIBFDISK_VERSION], ["$LIBFDISK_VERSION"], [libfdisk version string])
1359 AC_ARG_ENABLE([fdisks],
1360 AS_HELP_STRING([--disable-fdisks], [do not build fdisk(8), sfdisk(8) and cfdisk(8)]),
1361 [], [UL_DEFAULT_ENABLE([fdisks], [check])]
1363 enable_fdisk=$enable_fdisks
1364 enable_sfdisk=$enable_fdisks
1365 enable_cfdisk=$enable_fdisks
1367 UL_BUILD_INIT([fdisk])
1368 UL_REQUIRES_HAVE([fdisk], [openat], [openat functions])
1369 UL_REQUIRES_HAVE([fdisk], [dirfd,ddfd], [dirfd or ddfd function])
1370 UL_REQUIRES_BUILD([fdisk], [libfdisk])
1371 UL_REQUIRES_BUILD([fdisk], [libsmartcols])
1372 AM_CONDITIONAL([BUILD_FDISK], [test "x$build_fdisk" = xyes])
1375 UL_BUILD_INIT([sfdisk])
1376 UL_REQUIRES_HAVE([sfdisk], [openat], [openat functions])
1377 UL_REQUIRES_HAVE([sfdisk], [dirfd,ddfd], [dirfd or ddfd function])
1378 UL_REQUIRES_BUILD([sfdisk], [libfdisk])
1379 UL_REQUIRES_BUILD([sfdisk], [libsmartcols])
1380 AM_CONDITIONAL([BUILD_SFDISK], [test "x$build_sfdisk" = xyes])
1383 UL_BUILD_INIT([cfdisk])
1384 UL_REQUIRES_BUILD([cfdisk], [libfdisk])
1385 UL_REQUIRES_BUILD([cfdisk], [libsmartcols])
1386 UL_REQUIRES_HAVE([cfdisk], [open_memstream], [open_memstream function])
1387 UL_REQUIRES_HAVE([cfdisk], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
1388 AM_CONDITIONAL([BUILD_CFDISK], [test "x$build_cfdisk" = xyes])
1391 AC_ARG_ENABLE([mount],
1392 AS_HELP_STRING([--disable-mount], [do not build mount(8) and umount(8)]),
1393 [], [UL_DEFAULT_ENABLE([mount], [check])]
1395 UL_BUILD_INIT([mount])
1396 UL_REQUIRES_LINUX([mount])
1397 UL_REQUIRES_BUILD([mount], [libmount])
1398 AM_CONDITIONAL([BUILD_MOUNT], [test "x$build_mount" = xyes])
1401 AC_ARG_ENABLE([losetup],
1402 AS_HELP_STRING([--disable-losetup], [do not build losetup]),
1403 [], [UL_DEFAULT_ENABLE([losetup], [check])]
1405 UL_BUILD_INIT([losetup])
1406 UL_REQUIRES_LINUX([losetup])
1407 UL_REQUIRES_BUILD([losetup], [libsmartcols])
1408 AM_CONDITIONAL([BUILD_LOSETUP], [test "x$build_losetup" = xyes])
1410 AC_ARG_ENABLE([zramctl],
1411 AS_HELP_STRING([--disable-zramctl], [do not build zramctl]),
1412 [], [UL_DEFAULT_ENABLE([zramctl], [check])]
1414 UL_BUILD_INIT([zramctl])
1415 UL_REQUIRES_LINUX([zramctl])
1416 UL_REQUIRES_BUILD([zramctl], [libsmartcols])
1417 AM_CONDITIONAL([BUILD_ZRAMCTL], [test "x$build_zramctl" = xyes])
1419 AC_ARG_ENABLE([fsck],
1420 AS_HELP_STRING([--disable-fsck], [do not build fsck]),
1421 [], [UL_DEFAULT_ENABLE([fsck], [check])]
1423 UL_BUILD_INIT([fsck])
1424 UL_REQUIRES_BUILD([fsck], [libmount])
1425 AM_CONDITIONAL([BUILD_FSCK], [test "x$build_fsck" = xyes])
1428 AC_ARG_ENABLE([partx],
1429 AS_HELP_STRING([--disable-partx], [do not build addpart, delpart, partx]),
1430 [], [UL_DEFAULT_ENABLE([partx], [check])]
1432 UL_BUILD_INIT([partx])
1433 UL_REQUIRES_LINUX([partx])
1434 UL_REQUIRES_BUILD([partx], [libblkid])
1435 UL_REQUIRES_BUILD([partx], [libsmartcols])
1436 AM_CONDITIONAL([BUILD_PARTX], [test "x$build_partx" = xyes])
1439 AC_ARG_ENABLE([uuidd],
1440 AS_HELP_STRING([--disable-uuidd], [do not build the uuid daemon]),
1441 [], [UL_DEFAULT_ENABLE([uuidd], [check])]
1443 UL_BUILD_INIT([uuidd])
1444 UL_REQUIRES_BUILD([uuidd], [libuuid])
1445 UL_REQUIRES_HAVE([uuidd], [timer], [timer_create function])
1446 UL_REQUIRES_HAVE([uuidd], [sys_signalfd_h], [sys/signalfd.h header])
1447 AS_IF([test "x$build_uuidd" = xyes || test "x$enable_libuuid_force_uuidd" = xyes], [
1448 AC_DEFINE([HAVE_UUIDD], [1], [Define to 1 if you want to use uuid daemon.])
1450 AM_CONDITIONAL([BUILD_UUIDD], [test "x$build_uuidd" = xyes])
1453 AC_ARG_ENABLE([uuidgen],
1454 AS_HELP_STRING([--disable-uuidgen], [do not build uuidgen]),
1455 [], [UL_DEFAULT_ENABLE([uuidgen], [check])]
1457 UL_BUILD_INIT([uuidgen])
1458 UL_REQUIRES_BUILD([uuidgen], [libuuid])
1459 AM_CONDITIONAL([BUILD_UUIDGEN], [test "x$build_uuidgen" = xyes])
1461 UL_BUILD_INIT([uuidparse], [check])
1462 UL_REQUIRES_BUILD([uuidparse], [libuuid])
1463 UL_REQUIRES_BUILD([uuidparse], [libsmartcols])
1464 AM_CONDITIONAL([BUILD_UUIDPARSE], [test "x$build_uuidparse" = xyes])
1466 AC_ARG_ENABLE([blkid],
1467 AS_HELP_STRING([--disable-blkid], [do not build blkid(8)]),
1468 [], [UL_DEFAULT_ENABLE([blkid], [check])]
1470 UL_BUILD_INIT([blkid])
1471 UL_REQUIRES_BUILD([blkid], [libblkid])
1472 AM_CONDITIONAL([BUILD_BLKID], [test "x$build_blkid" = xyes])
1474 UL_BUILD_INIT([findfs], [check])
1475 UL_REQUIRES_BUILD([findfs], [libblkid])
1476 AM_CONDITIONAL([BUILD_FINDFS], [test "x$build_findfs" = xyes])
1478 AC_ARG_ENABLE([wipefs],
1479 AS_HELP_STRING([--disable-wipefs], [do not build wipefs]),
1480 [], [UL_DEFAULT_ENABLE([wipefs], [check])]
1482 UL_BUILD_INIT([wipefs])
1483 UL_REQUIRES_BUILD([wipefs], [libblkid])
1484 UL_REQUIRES_BUILD([wipefs], [libsmartcols])
1485 AM_CONDITIONAL([BUILD_WIPEFS], [test "x$build_wipefs" = xyes])
1487 UL_BUILD_INIT([findmnt], [check])
1488 UL_REQUIRES_BUILD([findmnt], [libmount])
1489 UL_REQUIRES_BUILD([findmnt], [libblkid])
1490 UL_REQUIRES_BUILD([findmnt], [libsmartcols])
1491 AM_CONDITIONAL([BUILD_FINDMNT], [test "x$build_findmnt" = xyes])
1494 AC_ARG_ENABLE([mountpoint],
1495 AS_HELP_STRING([--disable-mountpoint], [do not build mountpoint]),
1496 [], [UL_DEFAULT_ENABLE([mountpoint], [check])]
1498 UL_BUILD_INIT([mountpoint])
1499 UL_REQUIRES_BUILD([mountpoint], [libmount])
1500 AM_CONDITIONAL([BUILD_MOUNTPOINT], [test "x$build_mountpoint" = xyes])
1503 AC_ARG_ENABLE([fallocate],
1504 AS_HELP_STRING([--disable-fallocate], [do not build fallocate]),
1505 [], [UL_DEFAULT_ENABLE([fallocate], [check])]
1507 UL_BUILD_INIT([fallocate])
1508 UL_REQUIRES_LINUX([fallocate])
1509 UL_REQUIRES_SYSCALL_CHECK([fallocate], [UL_CHECK_SYSCALL([fallocate])])
1510 AM_CONDITIONAL([BUILD_FALLOCATE], [test "x$build_fallocate" = xyes])
1512 AS_IF([test "x$build_fallocate" = xyes], [
1513 dnl check for valid fallocate() function
1514 dnl with 32 bits glibc 2.10, fallocate() exists but not fallocate64()
1515 dnl when _FILE_OFFSET_BITS==64, fallocate() is redirect to fallocate64()
1516 dnl and program can't be linked.
1517 dnl AC_CHECK_FUNC can't catch such errors since it's redefining
1518 dnl function prototype.
1519 AC_MSG_CHECKING([for valid fallocate() function])
1520 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1521 #ifdef HAVE_UNISTD_H
1522 # include <unistd.h>
1524 #ifdef HAVE_SYS_TYPES_H
1525 # include <sys/types.h>
1527 #ifdef HAVE_LINUX_FALLOC_H
1528 # include <linux/falloc.h>
1535 ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0xfffffffful, 0xfffffffful);
1540 AC_MSG_RESULT([yes])
1541 AC_DEFINE([HAVE_FALLOCATE], [1], [Have valid fallocate() function])],[
1542 AC_MSG_RESULT([no])])
1545 AS_IF([test "x$build_fallocate" = xyes], [
1546 dnl check for valid posix_fallocate() function
1547 AC_MSG_CHECKING([for valid posix_fallocate() function])
1548 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1549 #ifdef HAVE_UNISTD_H
1550 # include <unistd.h>
1552 #ifdef HAVE_SYS_TYPES_H
1553 # include <sys/types.h>
1555 #ifdef HAVE_LINUX_FALLOC_H
1556 # include <linux/falloc.h>
1563 ret = posix_fallocate(0, 0xfffffffful, 0xfffffffful);
1568 AC_MSG_RESULT([yes])
1569 AC_DEFINE([HAVE_POSIX_FALLOCATE], [1], [Have valid posix_fallocate() function])],[
1570 AC_MSG_RESULT([no])])
1574 AC_ARG_ENABLE([unshare],
1575 AS_HELP_STRING([--disable-unshare], [do not build unshare]),
1576 [], [UL_DEFAULT_ENABLE([unshare], [check])]
1578 UL_BUILD_INIT([unshare])
1579 UL_REQUIRES_LINUX([unshare])
1580 UL_REQUIRES_SYSCALL_CHECK([unshare], [UL_CHECK_SYSCALL([unshare])])
1581 UL_REQUIRES_HAVE([unshare], [linux_capability_h], [linux/capability.h header file])
1582 AM_CONDITIONAL([BUILD_UNSHARE], [test "x$build_unshare" = xyes])
1584 AC_MSG_CHECKING([for valid unshare() function])
1585 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1594 AC_MSG_RESULT([yes])
1595 AC_DEFINE([HAVE_UNSHARE], [1], [Have valid unshare() function])],
1601 AC_ARG_ENABLE([nsenter],
1602 AS_HELP_STRING([--disable-nsenter], [do not build nsenter]),
1603 [], [UL_DEFAULT_ENABLE([nsenter], [check])]
1605 UL_BUILD_INIT([nsenter])
1606 UL_REQUIRES_LINUX([nsenter])
1607 UL_REQUIRES_HAVE([nsenter], [setns_syscall], [setns syscall])
1608 AM_CONDITIONAL([BUILD_NSENTER], [test "x$build_nsenter" = xyes])
1610 AC_MSG_CHECKING([for valid setns() function])
1611 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1617 if (ret != EINVAL && ret != EBADF && ret != EPERM) {
1621 AC_MSG_RESULT([yes])
1622 AC_DEFINE([HAVE_SETNS], [1], [Have valid setns() function])],
1628 AC_ARG_WITH([cap_ng],
1629 AS_HELP_STRING([--without-cap-ng], [compile without libcap-ng]),
1630 [], [with_cap_ng=auto]
1632 AS_IF([test "x$with_cap_ng" = xno], [
1633 AM_CONDITIONAL([HAVE_CAP_NG], [false])
1636 UL_CHECK_LIB([cap-ng], [capng_apply], [cap_ng])
1640 AC_ARG_ENABLE([setpriv],
1641 AS_HELP_STRING([--disable-setpriv], [do not build setpriv]),
1642 [], [UL_DEFAULT_ENABLE([setpriv], [check])]
1644 UL_BUILD_INIT([setpriv])
1645 UL_REQUIRES_LINUX([setpriv])
1646 UL_REQUIRES_HAVE([setpriv], [linux_securebits_h], [linux/securebits.h header file])
1647 UL_REQUIRES_HAVE([setpriv], [linux_capability_h], [linux/capability.h header file])
1648 UL_REQUIRES_HAVE([setpriv], [cap_ng], [libcap-ng library])
1649 AM_CONDITIONAL([BUILD_SETPRIV], [test "x$build_setpriv" = xyes])
1651 AC_ARG_ENABLE([hardlink],
1652 AS_HELP_STRING([--disable-hardlink], [do not build hardlink]),
1653 [], [UL_DEFAULT_ENABLE([hardlink], [check])]
1655 UL_BUILD_INIT([hardlink])
1656 AM_CONDITIONAL([BUILD_HARDLINK], [test "x$build_hardlink" = xyes])
1659 AC_ARG_ENABLE([eject],
1660 AS_HELP_STRING([--disable-eject], [do not build eject]),
1661 [], [UL_DEFAULT_ENABLE([eject], [check])]
1663 UL_BUILD_INIT([eject])
1664 UL_REQUIRES_LINUX([eject])
1665 UL_REQUIRES_BUILD([eject], [libmount])
1666 AM_CONDITIONAL([BUILD_EJECT], [test "x$build_eject" = xyes])
1669 AC_ARG_ENABLE([agetty],
1670 AS_HELP_STRING([--disable-agetty], [do not build agetty]),
1671 [], [UL_DEFAULT_ENABLE([agetty], [check])]
1673 UL_BUILD_INIT([agetty])
1674 UL_REQUIRES_HAVE([agetty], [utmpx_h], [utmpx.h header])
1675 UL_REQUIRES_HAVE([agetty], [gnu_utmpx], [GNU utmpx functions])
1676 AM_CONDITIONAL([BUILD_AGETTY], [test "x$build_agetty" = xyes])
1677 AS_IF([test "x$have_futimens" = xyes && test "x$have_inotify_init1" = xyes ], [
1678 AC_DEFINE([AGETTY_RELOAD], [1], [Enable agetty --reload feature])
1680 AC_MSG_WARN([futimens or inotify_init1 not found; agetty(8) will not provide ---reload functionality])
1684 AC_ARG_ENABLE([plymouth_support],
1685 AS_HELP_STRING([--disable-plymouth_support], [do not care about plymouth in sulogin(8) and agetty(8)]),
1686 [], [enable_plymouth_support=check]
1688 UL_BUILD_INIT([plymouth_support])
1689 UL_REQUIRES_HAVE([plymouth_support], [tiocglcktrmios], [TIOCGLCKTRMIOS flag])
1690 UL_REQUIRES_HAVE([plymouth_support], [sock_cloexec], [SOCK_CLOEXEC flag])
1691 UL_REQUIRES_HAVE([plymouth_support], [sock_nonblock], [SOCK_NONBLOCK flag])
1692 UL_REQUIRES_HAVE([plymouth_support], [so_passcred], [SO_PASSCRED flag])
1693 AM_CONDITIONAL([USE_PLYMOUTH_SUPPORT], [test "x$build_plymouth_support" = xyes])
1694 AS_IF([test "x$build_plymouth_support" = xyes ], [
1695 AC_DEFINE([USE_PLYMOUTH_SUPPORT], [1], [Enable plymouth support feature for sulogin and agetty])
1700 AS_HELP_STRING([--without-libz], [compile without libz]),
1701 [], [with_libz=auto]
1703 AS_IF([test "x$with_libz" = xno], [have_z=no], [
1704 AC_CHECK_LIB([z], [crc32], [have_z=yes], [have_z=no])
1707 AC_ARG_WITH([libmagic],
1708 AS_HELP_STRING([--without-libmagic], [compile without libmagic]),
1709 [], [with_libmagic=auto]
1711 AS_IF([test "x$with_libmagic" = xno], [have_magic=no], [
1712 AC_CHECK_LIB([magic], [magic_open], [
1713 AC_CHECK_HEADER(magic.h, [
1714 AC_DEFINE([HAVE_MAGIC], [1], [Define to 1 if you have the libmagic present.])
1715 MAGIC_LIBS="-lmagic"
1719 AC_SUBST([MAGIC_LIBS])
1722 AC_ARG_ENABLE([cramfs],
1723 AS_HELP_STRING([--disable-cramfs], [do not build fsck.cramfs, mkfs.cramfs]),
1724 [], [UL_DEFAULT_ENABLE([cramfs], [check])]
1726 UL_BUILD_INIT([cramfs])
1727 UL_REQUIRES_HAVE([cramfs], [z], [z library])
1728 AM_CONDITIONAL([BUILD_CRAMFS], [test "x$build_cramfs" = xyes])
1731 AC_ARG_ENABLE([bfs],
1732 AS_HELP_STRING([--disable-bfs], [do not build mkfs.bfs]),
1733 [], [UL_DEFAULT_ENABLE([bfs], [yes])]
1735 UL_BUILD_INIT([bfs])
1736 AM_CONDITIONAL([BUILD_BFS], [test "x$build_bfs" = xyes])
1739 AC_ARG_ENABLE([minix],
1740 AS_HELP_STRING([--disable-minix], [do not build fsck.minix, mkfs.minix]),
1741 [], [UL_DEFAULT_ENABLE([minix], [yes])]
1743 UL_BUILD_INIT([minix])
1744 AM_CONDITIONAL([BUILD_MINIX], [test "x$build_minix" = xyes])
1747 AC_ARG_ENABLE([fdformat],
1748 AS_HELP_STRING([--enable-fdformat], [build fdformat]),
1749 [], [UL_DEFAULT_ENABLE([fdformat], [no])]
1751 UL_BUILD_INIT([fdformat])
1752 UL_REQUIRES_LINUX([fdformat])
1753 AM_CONDITIONAL([BUILD_FDFORMAT], [test "x$build_fdformat" = xyes])
1756 AC_ARG_ENABLE([hwclock],
1757 AS_HELP_STRING([--disable-hwclock], [do not build hwclock]),
1758 [], [UL_DEFAULT_ENABLE([hwclock], [check])]
1760 have_linuxdummy=$linux_os
1762 UL_BUILD_INIT([hwclock])
1763 UL_REQUIRES_HAVE([hwclock], [io, linuxdummy], [ioperm iopl function or Linux])
1764 AM_CONDITIONAL([BUILD_HWCLOCK], [test "x$build_hwclock" = xyes])
1766 AC_ARG_ENABLE([hwclock_cmos],
1767 AS_HELP_STRING([--disable-hwclock-cmos], [do not use CMOS clock]),
1768 [], [enable_hwclock_cmos=check]
1770 UL_BUILD_INIT([hwclock_cmos])
1771 UL_REQUIRES_BUILD([hwclock_cmos], [hwclock])
1772 UL_REQUIRES_ARCH([hwclock_cmos], [i?86-*,x86_64*])
1773 AM_CONDITIONAL([USE_HWCLOCK_CMOS], [test "x$build_hwclock_cmos" = xyes])
1774 AS_IF([test "x$build_hwclock_cmos" = xyes ], [
1775 AC_DEFINE([USE_HWCLOCK_CMOS], [1], [Define to 1 if want to use CMOS clock.])
1778 AC_ARG_ENABLE([hwclock_gplv3],
1779 AS_HELP_STRING([--disable-hwclock-gplv3], [do not use datetime parsing GPLv3 code]),
1780 [], [enable_hwclock_gplv3=yes]
1782 AM_CONDITIONAL([USE_HWCLOCK_GPLv3_DATETIME], [test "x$enable_hwclock_gplv3" = xyes])
1783 AS_IF([test "x$enable_hwclock_gplv3" = xyes ], [
1784 AC_DEFINE([USE_HWCLOCK_GPLv3_DATETIME], [1], [use datetime parsing GPLv3 code to hwclock])
1788 AC_ARG_ENABLE([mkfs],
1789 AS_HELP_STRING([--disable-mkfs], [do not build mkfs(8)]),
1790 [], [UL_DEFAULT_ENABLE([mkfs], [check])]
1792 UL_BUILD_INIT([mkfs])
1793 AM_CONDITIONAL([BUILD_MKFS], [test "x$build_mkfs" = xyes])
1795 UL_BUILD_INIT([isosize], [yes])
1796 AM_CONDITIONAL([BUILD_ISOSIZE], [test "x$build_isosize" = xyes])
1799 AC_ARG_ENABLE([fstrim],
1800 AS_HELP_STRING([--disable-fstrim], [do not build fstrim(8)]),
1801 [], [UL_DEFAULT_ENABLE([fstrim], [check])]
1803 UL_BUILD_INIT([fstrim])
1804 UL_REQUIRES_LINUX([fstrim])
1805 UL_REQUIRES_BUILD([fstrim], [libmount])
1806 AM_CONDITIONAL([BUILD_FSTRIM], [test "x$build_fstrim" = xyes])
1809 AC_ARG_ENABLE([swapon],
1810 AS_HELP_STRING([--disable-swapon], [do not build swapon(8) and swapoff(8)]),
1811 [], [UL_DEFAULT_ENABLE([swapon], [check])]
1813 UL_BUILD_INIT([swapon])
1814 UL_REQUIRES_LINUX([swapon])
1815 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapon])], [swapon])
1816 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapoff])], [swapoff])
1817 UL_REQUIRES_BUILD([swapon], [libblkid])
1818 UL_REQUIRES_BUILD([swapon], [libmount])
1819 UL_REQUIRES_BUILD([swapon], [libsmartcols])
1820 AM_CONDITIONAL([BUILD_SWAPON], [test "x$build_swapon" = xyes])
1821 AC_CHECK_FUNCS([swapon])
1822 AC_CHECK_FUNCS([swapoff])
1825 UL_BUILD_INIT([lsblk], [check])
1826 UL_REQUIRES_LINUX([lsblk])
1827 UL_REQUIRES_BUILD([lsblk], [libblkid])
1828 UL_REQUIRES_BUILD([lsblk], [libmount])
1829 UL_REQUIRES_BUILD([lsblk], [libsmartcols])
1830 AM_CONDITIONAL([BUILD_LSBLK], [test "x$build_lsblk" = xyes])
1833 AC_ARG_ENABLE([lscpu],
1834 AS_HELP_STRING([--disable-lscpu], [do not build lscpu]),
1835 [], [UL_DEFAULT_ENABLE([lscpu], [check])]
1837 UL_BUILD_INIT([lscpu])
1838 UL_REQUIRES_LINUX([lscpu])
1839 UL_REQUIRES_BUILD([lscpu], [libsmartcols])
1840 UL_REQUIRES_HAVE([lscpu], [cpu_set_t], [cpu_set_t type])
1841 AM_CONDITIONAL([BUILD_LSCPU], [test "x$build_lscpu" = xyes])
1843 AC_ARG_ENABLE([lsfd],
1844 AS_HELP_STRING([--disable-lsfd], [do not build lsfd]),
1845 [], [UL_DEFAULT_ENABLE([lsfd], [check])]
1847 UL_BUILD_INIT([lsfd])
1848 UL_REQUIRES_LINUX([lsfd])
1849 UL_REQUIRES_BUILD([lsfd], [libsmartcols])
1850 AM_CONDITIONAL([BUILD_LSFD], [test "x$build_lsfd" = xyes])
1852 AC_ARG_ENABLE([lslogins],
1853 AS_HELP_STRING([--disable-lslogins], [do not build lslogins]),
1854 [], [UL_DEFAULT_ENABLE([lslogins], [check])]
1856 UL_BUILD_INIT([lslogins])
1857 UL_REQUIRES_BUILD([lslogins], [libsmartcols])
1858 UL_REQUIRES_HAVE([lslogins], [shadow_h], [shadow.h header])
1859 UL_REQUIRES_HAVE([lslogins], [utmpx_h], [utmpx.h header])
1860 UL_REQUIRES_HAVE([lslogins], [gnu_utmpx], [GNU utmpx functions])
1861 AM_CONDITIONAL([BUILD_LSLOGINS], [test "x$build_lslogins" = xyes])
1864 UL_BUILD_INIT([chcpu], [check])
1865 UL_REQUIRES_LINUX([chcpu])
1866 UL_REQUIRES_HAVE([chcpu], [cpu_set_t], [cpu_set_t type])
1867 AM_CONDITIONAL([BUILD_CHCPU], [test "x$build_chcpu" = xyes])
1870 AC_ARG_ENABLE([wdctl],
1871 AS_HELP_STRING([--disable-wdctl], [do not build wdctl]),
1872 [], [UL_DEFAULT_ENABLE([wdctl], [check])]
1874 UL_BUILD_INIT([wdctl])
1875 UL_REQUIRES_LINUX([wdctl])
1876 UL_REQUIRES_BUILD([wdctl], [libsmartcols])
1877 UL_REQUIRES_HAVE([wdctl], [linux_watchdog_h], [linux/watchdog.h header file])
1878 AM_CONDITIONAL([BUILD_WDCTL], [test "x$build_wdctl" = xyes])
1881 UL_BUILD_INIT([swaplabel], [check])
1882 UL_REQUIRES_BUILD([swaplabel], [libblkid])
1883 AM_CONDITIONAL([BUILD_SWAPLABEL], [test "x$build_swaplabel" = xyes])
1886 UL_BUILD_INIT([mkswap], [yes])
1887 AM_CONDITIONAL([BUILD_MKSWAP], [test "x$build_mkswap" = xyes])
1888 AS_IF([test "x$build_mkswap" = xyes && test "x$build_libuuid" != xyes], [
1889 AC_MSG_WARN([uuid library is not found; mkswap(8) will not generate UUIDs])
1893 AC_ARG_ENABLE([cal],
1894 AS_HELP_STRING([--disable-cal], [do not build cal]),
1895 [], [UL_DEFAULT_ENABLE([cal], [check])]
1897 UL_BUILD_INIT([cal])
1898 AM_CONDITIONAL([BUILD_CAL], [test "x$build_cal" = xyes])
1900 AC_ARG_ENABLE([logger],
1901 AS_HELP_STRING([--disable-logger], [do not build logger]),
1902 [], [UL_DEFAULT_ENABLE([logger], [check])]
1904 UL_BUILD_INIT([logger])
1905 AM_CONDITIONAL([BUILD_LOGGER], [test "x$build_logger" = xyes])
1907 UL_BUILD_INIT([look], [yes])
1908 AM_CONDITIONAL([BUILD_LOOK], [test "x$build_look" = xyes])
1910 UL_BUILD_INIT([mcookie], [yes])
1911 AM_CONDITIONAL([BUILD_MCOOKIE], [test "x$build_mcookie" = xyes])
1913 UL_BUILD_INIT([namei], [yes])
1914 AM_CONDITIONAL([BUILD_NAMEI], [test "x$build_namei" = xyes])
1916 matriplet="$($CC -print-multiarch 2>/dev/null || true)"
1917 if test "x$matriplet" != "x"; then
1918 AC_DEFINE_UNQUOTED([MULTIARCHTRIPLET], ["$matriplet"],
1919 ["Multi-arch triplet for whereis library search path"])
1921 AC_ARG_ENABLE([whereis],
1922 AS_HELP_STRING([--disable-whereis], [do not build whereis]),
1923 [], [UL_DEFAULT_ENABLE([whereis], [check])]
1925 UL_BUILD_INIT([whereis])
1926 AM_CONDITIONAL([BUILD_WHEREIS], [test "x$build_whereis" = xyes])
1928 AC_ARG_ENABLE([pipesz],
1929 AS_HELP_STRING([--disable-pipesz], [do not build pipesz]),
1930 [], [UL_DEFAULT_ENABLE([pipesz], [check])]
1932 UL_BUILD_INIT([pipesz])
1933 UL_REQUIRES_LINUX([pipesz])
1934 AM_CONDITIONAL([BUILD_PIPESZ], [test "x$build_pipesz" = xyes])
1936 UL_BUILD_INIT([fadvise], [check])
1937 UL_REQUIRES_LINUX([fadvise])
1938 AM_CONDITIONAL([BUILD_FADVISE], [test "x$build_fadvise" = xyes])
1940 AC_ARG_ENABLE([waitpid],
1941 AS_HELP_STRING([--disable-waitpid], [do not build waitpid]),
1942 [], [UL_DEFAULT_ENABLE([waitpid], [check])]
1944 UL_BUILD_INIT([waitpid])
1945 UL_REQUIRES_LINUX([waitpid])
1946 UL_REQUIRES_SYSCALL_CHECK([waitpid], [UL_CHECK_SYSCALL([pidfd_open])], [pidfd_open])
1947 AM_CONDITIONAL([BUILD_WAITPID], [test "x$build_waitpid" = xyes])
1949 UL_BUILD_INIT([enosys], [check])
1950 UL_REQUIRES_LINUX([enosys])
1951 AS_IF([test "x$build_enosys" = xyes], [
1952 AC_MSG_CHECKING([for valid audit arch])
1954 [AC_LANG_PROGRAM([[#include "${srcdir}/include/audit-arch.h"]])],
1955 [AC_MSG_RESULT([yes])],
1956 [AC_MSG_RESULT([no])
1960 AM_CONDITIONAL([BUILD_ENOSYS], [test "x$build_enosys" = xyes])
1962 UL_BUILD_INIT([lsclocks], [check])
1963 UL_REQUIRES_LINUX([lsclocks])
1964 AM_CONDITIONAL([BUILD_LSCLOCKS], [test "x$build_lsclocks" = xyes])
1966 UL_BUILD_INIT([getopt], [yes])
1967 AM_CONDITIONAL([BUILD_GETOPT], [test "x$build_getopt" = xyes])
1970 UL_BUILD_INIT([blockdev], [check])
1971 UL_REQUIRES_LINUX([blockdev])
1972 AM_CONDITIONAL([BUILD_BLOCKDEV], [test "x$build_blockdev" = xyes])
1975 UL_BUILD_INIT([prlimit], [check])
1976 UL_REQUIRES_LINUX([prlimit])
1977 UL_REQUIRES_BUILD([prlimit], [libsmartcols])
1978 UL_REQUIRES_SYSCALL_CHECK([prlimit], [UL_CHECK_SYSCALL([prlimit64])], [prlimit64])
1979 AM_CONDITIONAL([BUILD_PRLIMIT], [test "x$build_prlimit" = xyes])
1980 AS_IF([test "x$build_prlimit" = xyes], [
1981 dnl check for valid prlimit() function
1982 AC_MSG_CHECKING([for valid prlimit() function])
1983 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1984 #include <sys/types.h>
1985 #include <sys/time.h>
1986 #include <sys/resource.h>
1990 ret = prlimit(0, RLIMIT_AS, NULL, NULL);
1995 AC_MSG_RESULT([yes])
1996 AC_DEFINE([HAVE_PRLIMIT], [1], [Have valid prlimit() function])],[
1997 AC_MSG_RESULT([no])])
2002 UL_BUILD_INIT([lslocks], [check])
2003 UL_REQUIRES_LINUX([lslocks])
2004 UL_REQUIRES_BUILD([lslocks], [libmount])
2005 UL_REQUIRES_BUILD([lslocks], [libsmartcols])
2006 AM_CONDITIONAL([BUILD_LSLOCKS], [test "x$build_lslocks" = xyes])
2009 AC_ARG_ENABLE([switch_root],
2010 AS_HELP_STRING([--disable-switch_root], [do not build switch_root]),
2011 [], [UL_DEFAULT_ENABLE([switch_root], [check])]
2013 UL_BUILD_INIT([switch_root])
2014 UL_REQUIRES_LINUX([switch_root])
2015 UL_REQUIRES_HAVE([switch_root], [openat], [openat function])
2016 UL_REQUIRES_HAVE([switch_root], [dirfd,ddfd], [dirfd or ddfd function])
2017 AM_CONDITIONAL([BUILD_SWITCH_ROOT], [test "x$build_switch_root" = xyes])
2020 AC_ARG_ENABLE([pivot_root],
2021 AS_HELP_STRING([--disable-pivot_root], [do not build pivot_root]),
2022 [], [UL_DEFAULT_ENABLE([pivot_root], [check])]
2024 UL_BUILD_INIT([pivot_root])
2025 UL_REQUIRES_LINUX([pivot_root])
2026 UL_REQUIRES_SYSCALL_CHECK([pivot_root], [UL_CHECK_SYSCALL([pivot_root])])
2027 AM_CONDITIONAL([BUILD_PIVOT_ROOT], [test "x$build_pivot_root" = xyes])
2030 UL_BUILD_INIT([flock], [check])
2031 UL_REQUIRES_HAVE([flock], [timer], [timer_create/setitimer function])
2032 AM_CONDITIONAL([BUILD_FLOCK], [test "x$build_flock" = xyes])
2035 AC_ARG_ENABLE([lsmem],
2036 AS_HELP_STRING([--disable-lsmem], [do not build lsmem]),
2037 [], [UL_DEFAULT_ENABLE([lsmem], [check])]
2039 UL_BUILD_INIT([lsmem])
2040 UL_REQUIRES_LINUX([lsmem])
2041 UL_REQUIRES_BUILD([lsmem], [libsmartcols])
2042 AM_CONDITIONAL([BUILD_LSMEM], [test "x$build_lsmem" = xyes])
2045 AC_ARG_ENABLE([chmem],
2046 AS_HELP_STRING([--disable-chmem], [do not build chmem]),
2047 [], [UL_DEFAULT_ENABLE([chmem], [check])]
2049 UL_BUILD_INIT([chmem])
2050 UL_REQUIRES_LINUX([chmem])
2051 AM_CONDITIONAL([BUILD_CHMEM], [test "x$build_chmem" = xyes])
2054 AC_ARG_ENABLE([ipcmk],
2055 AS_HELP_STRING([--disable-ipcmk], [do not build ipcmk]),
2056 [], [UL_DEFAULT_ENABLE([ipcmk], [check])]
2058 UL_BUILD_INIT([ipcmk])
2059 UL_EXCLUDE_ARCH([ipcmk], [*darwin*])
2060 AM_CONDITIONAL([BUILD_IPCMK], [test "x$build_ipcmk" = xyes])
2062 AC_ARG_ENABLE([ipcrm],
2063 AS_HELP_STRING([--disable-ipcrm], [do not build ipcrm]),
2064 [], [UL_DEFAULT_ENABLE([ipcrm], [check])]
2066 UL_BUILD_INIT([ipcrm])
2067 UL_EXCLUDE_ARCH([ipcrm], [*darwin*])
2068 AM_CONDITIONAL([BUILD_IPCRM], [test "x$build_ipcrm" = xyes])
2070 AC_ARG_ENABLE([ipcs],
2071 AS_HELP_STRING([--disable-ipcs], [do not build ipcs]),
2072 [], [UL_DEFAULT_ENABLE([ipcs], [check])]
2074 UL_BUILD_INIT([ipcs])
2075 UL_EXCLUDE_ARCH([ipcs], [*darwin*])
2076 AM_CONDITIONAL([BUILD_IPCS], [test "x$build_ipcs" = xyes])
2079 AC_ARG_ENABLE([irqtop],
2080 AS_HELP_STRING([--disable-irqtop], [do not build irqtop]),
2081 [], [UL_DEFAULT_ENABLE([irqtop], [check])]
2083 UL_BUILD_INIT([irqtop])
2084 UL_REQUIRES_LINUX([irqtop])
2085 UL_REQUIRES_BUILD([irqtop], [libsmartcols])
2086 UL_REQUIRES_HAVE([irqtop], [open_memstream], [open_memstream function])
2087 UL_REQUIRES_HAVE([irqtop], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
2088 AM_CONDITIONAL([BUILD_IRQTOP], [test "x$build_irqtop" = xyes])
2090 AC_ARG_ENABLE([lsirq],
2091 AS_HELP_STRING([--disable-lsirq], [do not build lsirq]),
2092 [], [UL_DEFAULT_ENABLE([lsirq], [check])]
2094 UL_BUILD_INIT([lsirq])
2095 UL_REQUIRES_LINUX([lsirq])
2096 UL_REQUIRES_BUILD([lsirq], [libsmartcols])
2097 AM_CONDITIONAL([BUILD_LSIRQ], [test "x$build_lsirq" = xyes])
2100 UL_BUILD_INIT([choom], [check])
2101 UL_REQUIRES_LINUX([choom])
2102 AM_CONDITIONAL([BUILD_CHOOM], [test "x$build_choom" = xyes])
2104 UL_BUILD_INIT([lsipc], [check])
2105 UL_REQUIRES_LINUX([lsipc])
2106 UL_REQUIRES_BUILD([lsipc], [libsmartcols])
2107 AM_CONDITIONAL([BUILD_LSIPC], [test "x$build_lsipc" = xyes])
2109 AC_ARG_ENABLE([lsns],
2110 AS_HELP_STRING([--disable-lsns], [do not build lsns]),
2111 [], [UL_DEFAULT_ENABLE([lsns], [check])]
2113 UL_BUILD_INIT([lsns])
2114 UL_REQUIRES_LINUX([lsns])
2115 UL_REQUIRES_BUILD([lsns], [libsmartcols])
2116 UL_REQUIRES_BUILD([lsns], [libmount])
2117 AM_CONDITIONAL([BUILD_LSNS], [test "x$build_lsns" = xyes])
2119 UL_BUILD_INIT([renice], [yes])
2120 AM_CONDITIONAL([BUILD_RENICE], [test "x$build_renice" = xyes])
2123 AC_ARG_ENABLE([rfkill],
2124 AS_HELP_STRING([--disable-rfkill], [do not build rfkill]),
2125 [], [UL_DEFAULT_ENABLE([rfkill], [check])]
2127 UL_BUILD_INIT([rfkill])
2128 UL_REQUIRES_LINUX([rfkill])
2129 UL_REQUIRES_BUILD([rfkill], [libsmartcols])
2130 AM_CONDITIONAL([BUILD_RFKILL], [test "x$build_rfkill" = xyes])
2133 UL_BUILD_INIT([setpgid], [yes])
2134 AM_CONDITIONAL([BUILD_SETPGID], [test "x$build_setpgid" = xyes])
2136 UL_BUILD_INIT([setsid], [yes])
2137 AM_CONDITIONAL([BUILD_SETSID], [test "x$build_setsid" = xyes])
2139 UL_BUILD_INIT([readprofile], [check])
2140 UL_REQUIRES_LINUX([readprofile])
2141 AM_CONDITIONAL([BUILD_READPROFILE], [test "x$build_readprofile" = xyes])
2143 UL_BUILD_INIT([dmesg], [check])
2144 UL_REQUIRES_LINUX([dmesg])
2145 AM_CONDITIONAL([BUILD_DMESG], [test "x$build_dmesg" = xyes])
2147 UL_BUILD_INIT([ctrlaltdel], [check])
2148 UL_REQUIRES_LINUX([ctrlaltdel])
2149 dnl we assume reboot() to be the 1-argument variant, because even considering
2150 dnl widely used alternative C libraries like uclibc, dietlibc and musl,
2151 dnl reboot() with multiple arguments is yet only found in glibc versions
2152 dnl earlier than 2.x.
2153 UL_REQUIRES_HAVE([ctrlaltdel], [reboot], [reboot function])
2154 AM_CONDITIONAL([BUILD_CTRLALTDEL], [test "x$build_ctrlaltdel" = xyes])
2156 AC_ARG_ENABLE([exch],
2157 AS_HELP_STRING([--disable-exch], [do not build exch]),
2158 [], [UL_DEFAULT_ENABLE([exch], [check])]
2160 UL_BUILD_INIT([exch])
2161 UL_REQUIRES_LINUX([exch])
2162 UL_REQUIRES_SYSCALL_CHECK([exch], [UL_CHECK_SYSCALL([renameat2])])
2163 AM_CONDITIONAL([BUILD_EXCH], [test "x$build_exch" = xyes])
2165 UL_BUILD_INIT([fincore], [check])
2166 UL_REQUIRES_LINUX([fincore])
2167 UL_REQUIRES_BUILD([fincore], [libsmartcols])
2168 AM_CONDITIONAL([BUILD_FINCORE], [test "x$build_fincore" = xyes])
2170 UL_BUILD_INIT([fsfreeze], [check])
2171 UL_REQUIRES_LINUX([fsfreeze])
2172 AM_CONDITIONAL([BUILD_FSFREEZE], [test "x$build_fsfreeze" = xyes])
2174 UL_BUILD_INIT([blkdiscard], [check])
2175 UL_REQUIRES_LINUX([blkdiscard])
2176 AM_CONDITIONAL([BUILD_BLKDISCARD], [test "x$build_blkdiscard" = xyes])
2178 UL_BUILD_INIT([blkzone], [check])
2179 UL_REQUIRES_LINUX([blkzone])
2180 UL_REQUIRES_HAVE([blkzone], [linux_blkzoned_h], [linux/blkzoned.h header])
2181 AM_CONDITIONAL([BUILD_BLKZONE], [test "x$build_blkzone" = xyes])
2183 UL_BUILD_INIT([blkpr], [check])
2184 UL_REQUIRES_LINUX([blkpr])
2185 UL_REQUIRES_HAVE([blkpr], [linux_pr_h], [linux/pr.h header])
2186 AM_CONDITIONAL([BUILD_BLKPR], [test "x$build_blkpr" = xyes])
2188 UL_BUILD_INIT([ldattach], [check])
2189 UL_REQUIRES_LINUX([ldattach])
2190 AM_CONDITIONAL([BUILD_LDATTACH], [test "x$build_ldattach" = xyes])
2192 UL_BUILD_INIT([rtcwake], [check])
2193 UL_REQUIRES_LINUX([rtcwake])
2194 AM_CONDITIONAL([BUILD_RTCWAKE], [test "x$build_rtcwake" = xyes])
2196 UL_BUILD_INIT([setarch], [check])
2197 UL_REQUIRES_LINUX([setarch])
2198 AM_CONDITIONAL([BUILD_SETARCH], [test "x$build_setarch" = xyes])
2201 # build_scriptutils= is just configure-only variable to control
2202 # script, scriptreplay and scriptlive
2203 AC_ARG_ENABLE([scriptutils],
2204 AS_HELP_STRING([--disable-scriptutils], [do not build script, scriptreplay and scriptlive]),
2205 [], [UL_DEFAULT_ENABLE([scriptutils], [check])]
2208 UL_ENABLE_ALIAS([script], [scriptutils])
2209 UL_BUILD_INIT([script])
2210 UL_REQUIRES_HAVE([script], [pty], [openpty function (libutil)])
2211 AM_CONDITIONAL([BUILD_SCRIPT], [test "x$build_script" = xyes])
2213 UL_ENABLE_ALIAS([scriptreplay], [scriptutils])
2214 UL_BUILD_INIT([scriptreplay])
2215 AM_CONDITIONAL([BUILD_SCRIPTREPLAY], [test "x$build_scriptreplay" = xyes])
2217 UL_ENABLE_ALIAS([scriptlive], [scriptutils])
2218 UL_BUILD_INIT([scriptlive])
2219 UL_REQUIRES_HAVE([scriptlive], [pty], [openpty function (libutil)])
2220 AM_CONDITIONAL([BUILD_SCRIPTLIVE], [test "x$build_scriptlive" = xyes])
2223 UL_BUILD_INIT([col], [check])
2224 UL_REQUIRES_COMPILE([col], [#include <limits.h>], [__GLIBC__], [building for glibc])
2225 AM_CONDITIONAL([BUILD_COL], [test "x$build_col" = xyes])
2227 UL_BUILD_INIT([colcrt], [yes])
2228 AM_CONDITIONAL([BUILD_COLCRT], [test "x$build_colcrt" = xyes])
2230 UL_BUILD_INIT([colrm], [yes])
2231 AM_CONDITIONAL([BUILD_COLRM], [test "x$build_colrm" = xyes])
2233 UL_BUILD_INIT([column], [check])
2234 UL_REQUIRES_BUILD([column], [libsmartcols])
2235 AM_CONDITIONAL([BUILD_COLUMN], [test "x$build_column" = xyes])
2237 UL_BUILD_INIT([hexdump], [yes])
2238 AM_CONDITIONAL([BUILD_HEXDUMP], [test "x$build_hexdump" = xyes])
2240 UL_BUILD_INIT([rev], [yes])
2241 AM_CONDITIONAL([BUILD_REV], [test "x$build_rev" = xyes])
2244 AC_ARG_ENABLE([tunelp],
2245 AS_HELP_STRING([--enable-tunelp], [build tunelp]),
2246 [], [UL_DEFAULT_ENABLE([tunelp], [no])]
2248 UL_BUILD_INIT([tunelp])
2249 UL_REQUIRES_LINUX([tunelp])
2250 AM_CONDITIONAL([BUILD_TUNELP], [test "x$build_tunelp" = xyes])
2253 AC_ARG_ENABLE([kill],
2254 AS_HELP_STRING([--disable-kill], [do not build kill]),
2255 [], [UL_DEFAULT_ENABLE([kill], [check])]
2257 UL_BUILD_INIT([kill])
2258 UL_REQUIRES_LINUX([kill])
2259 AM_CONDITIONAL([BUILD_KILL], [test "x$build_kill" = xyes])
2262 AC_ARG_ENABLE([last],
2263 AS_HELP_STRING([--disable-last], [do not build last]),
2264 [], [UL_DEFAULT_ENABLE([last], [check])]
2266 UL_BUILD_INIT([last])
2267 UL_REQUIRES_HAVE([last], [utmpx_h], [utmpx.h header])
2268 UL_REQUIRES_HAVE([last], [gnu_utmpx], [GNU utmpx functions])
2269 AM_CONDITIONAL([BUILD_LAST], [test "x$build_last" = xyes])
2272 AC_ARG_ENABLE([utmpdump],
2273 AS_HELP_STRING([--disable-utmpdump], [do not build utmpdump]),
2274 [], [UL_DEFAULT_ENABLE([utmpdump], [check])]
2276 UL_BUILD_INIT([utmpdump])
2277 UL_REQUIRES_HAVE([utmpdump], [utmpx_h], [utmpx.h header])
2278 UL_REQUIRES_HAVE([utmpdump], [gnu_utmpx], [GNU utmpx functions])
2279 AM_CONDITIONAL([BUILD_UTMPDUMP], [test "x$build_utmpdump" = xyes])
2282 AC_ARG_ENABLE([line],
2283 AS_HELP_STRING([--enable-line], [build line]),
2284 [], [UL_DEFAULT_ENABLE([line], [no])]
2286 UL_BUILD_INIT([line])
2287 AM_CONDITIONAL([BUILD_LINE], [test "x$build_line" = xyes])
2290 AC_ARG_ENABLE([mesg],
2291 AS_HELP_STRING([--disable-mesg], [do not build mesg]),
2292 [], [UL_DEFAULT_ENABLE([mesg], [yes])]
2294 UL_BUILD_INIT([mesg])
2295 AM_CONDITIONAL([BUILD_MESG], [test "x$build_mesg" = xyes])
2298 AC_ARG_ENABLE([raw],
2299 AS_HELP_STRING([--disable-raw], [do not build raw]),
2300 [], [UL_DEFAULT_ENABLE([raw], [check])]
2302 UL_BUILD_INIT([raw])
2303 UL_REQUIRES_LINUX([raw])
2304 UL_REQUIRES_HAVE([raw], [linux_raw_h], [raw.h header file])
2305 AM_CONDITIONAL([BUILD_RAW], [test "x$build_raw" = xyes])
2308 AC_ARG_ENABLE([rename],
2309 AS_HELP_STRING([--disable-rename], [do not build rename]),
2310 [], [UL_DEFAULT_ENABLE([rename], [yes])]
2312 UL_BUILD_INIT([rename])
2313 AM_CONDITIONAL([BUILD_RENAME], [test "x$build_rename" = xyes])
2316 AC_ARG_ENABLE([vipw],
2317 AS_HELP_STRING([--enable-vipw], [build vipw]),
2318 [], [UL_DEFAULT_ENABLE([vipw], [no])]
2320 UL_BUILD_INIT([vipw])
2321 UL_REQUIRES_HAVE([vipw], [shadow_h], [shadow.h header])
2322 AM_CONDITIONAL([BUILD_VIPW], [test "x$build_vipw" = xyes])
2325 AC_ARG_ENABLE([newgrp],
2326 AS_HELP_STRING([--enable-newgrp], [build newgrp]),
2327 [], [UL_DEFAULT_ENABLE([newgrp], [no])]
2329 UL_BUILD_INIT([newgrp])
2330 UL_REQUIRES_HAVE([newgrp], [crypt], [crypt function])
2331 AM_CONDITIONAL([BUILD_NEWGRP], [test "x$build_newgrp" = xyes])
2334 AC_ARG_WITH([user], AS_HELP_STRING([--without-user], [compile without libuser (remote chsh)]),
2335 [], [with_user=check]
2338 AS_IF([test "x$with_user" != xno], [
2339 PKG_CHECK_MODULES(LIBUSER,[libuser >= 0.58], [have_user=yes], [have_user=no])
2340 AS_CASE([$with_user:$have_user],
2342 [AC_MSG_ERROR([user selected but libuser not found])],
2344 [AC_DEFINE([HAVE_LIBUSER], [1], [Define if libuser is available])]
2346 # temporary solution, libuser has stupid .pc where are exported all
2347 # private dependencies to Requires: instead of Requires.private:
2348 AS_IF([test "x$have_user" = xyes], [
2352 AM_CONDITIONAL([HAVE_USER], [test "x$have_user" = xyes])
2354 AC_ARG_ENABLE([chfn-chsh-password],
2355 AS_HELP_STRING([--disable-chfn-chsh-password], [do not require the user to enter the password in chfn and chsh]),
2356 [], [enable_chfn_chsh_password=yes]
2359 AC_ARG_ENABLE([chfn-chsh],
2360 AS_HELP_STRING([--disable-chfn-chsh], [do not build chfn and chsh]),
2361 [], [UL_DEFAULT_ENABLE([chfn_chsh], [check])]
2363 UL_BUILD_INIT([chfn_chsh])
2364 UL_REQUIRES_HAVE([chfn_chsh], [shadow_h], [shadow.h header])
2365 UL_REQUIRES_HAVE([chfn_chsh], [getusershell], [getusershell function])
2367 AS_IF([test "x$enable_chfn_chsh_password" = xyes || test "x$have_user" = xyes], [
2368 UL_REQUIRES_HAVE([chfn_chsh], [security_pam_appl_h], [PAM header file])
2369 AC_DEFINE([CHFN_CHSH_PASSWORD], [1], [Should chfn and chsh require the user to enter the password?])
2371 AM_CONDITIONAL([BUILD_CHFN_CHSH], [test "x$build_chfn_chsh" = xyes])
2372 AM_CONDITIONAL([CHFN_CHSH_PASSWORD], [test "x$enable_chfn_chsh_password" = xyes])
2374 AC_ARG_ENABLE([chsh-only-listed],
2375 AS_HELP_STRING([--disable-chsh-only-listed], [chsh: allow shells not in /etc/shells]),
2376 [], enable_chsh_only_listed=yes
2379 AS_IF([test "x$enable_chsh_only_listed" = xyes], [
2380 AC_DEFINE([ONLY_LISTED_SHELLS], [1], [Should chsh allow only shells in /etc/shells?])
2384 AC_ARG_ENABLE([login],
2385 AS_HELP_STRING([--disable-login], [do not build login]),
2386 [], [UL_DEFAULT_ENABLE([login], [check])]
2388 UL_BUILD_INIT([login])
2389 UL_REQUIRES_HAVE([login], [security_pam_appl_h], [PAM header file])
2390 UL_REQUIRES_HAVE([login], [security_pam_misc_h, security_openpam_h], [PAM conversation functions])
2391 UL_REQUIRES_HAVE([login], [utmpx_h], [utmpx.h header])
2392 UL_REQUIRES_HAVE([login], [gnu_utmpx], [GNU utmpx functions])
2393 AM_CONDITIONAL([BUILD_LOGIN], [test "x$build_login" = xyes])
2395 AC_ARG_ENABLE([login-chown-vcs],
2396 AS_HELP_STRING([--enable-login-chown-vcs], [let login chown /dev/vcsN]),
2397 [], [enable_login_chown_vcs=no]
2400 AS_IF([test "x$enable_login_chown_vcs" = xyes], [
2401 AC_DEFINE([LOGIN_CHOWN_VCS], [1], [Should login chown /dev/vcsN?])
2404 AC_ARG_ENABLE([login-stat-mail],
2405 AS_HELP_STRING([--enable-login-stat-mail], [let login stat() the mailbox]),
2406 [], [enable_login_stat_mail=no]
2409 AS_IF([test "x$enable_login_stat_mail" = xyes], [
2410 AC_DEFINE([LOGIN_STAT_MAIL], [1], [Should login stat() the mailbox?])
2413 AC_ARG_ENABLE([login-lastlog],
2414 AS_HELP_STRING([--enable-login-lastlog], [program login writes lastlog entries]),
2415 [], [enable_login_lastlogin=no]
2418 AS_IF([test "x$enable_login_lastlogin" != xno], [
2419 AC_DEFINE([USE_LOGIN_LASTLOG],
2421 [Define if program login writes lastlog entries])
2424 AC_ARG_ENABLE([nologin],
2425 AS_HELP_STRING([--disable-nologin], [do not build nologin]),
2426 [], [UL_DEFAULT_ENABLE([nologin], [yes])]
2428 UL_BUILD_INIT([nologin])
2429 AM_CONDITIONAL([BUILD_NOLOGIN], [test "x$build_nologin" = xyes])
2432 AC_ARG_ENABLE([sulogin],
2433 AS_HELP_STRING([--disable-sulogin], [do not build sulogin]),
2434 [], [UL_DEFAULT_ENABLE([sulogin], [check])]
2436 UL_BUILD_INIT([sulogin])
2437 UL_REQUIRES_HAVE([sulogin], [crypt], [crypt function])
2438 UL_REQUIRES_HAVE([sulogin], [shadow_h], [shadow.h header])
2439 AM_CONDITIONAL([BUILD_SULOGIN], [test "x$build_sulogin" = xyes])
2443 AS_HELP_STRING([--disable-su], [do not build su]),
2444 [], [UL_DEFAULT_ENABLE([su], [check])]
2447 UL_REQUIRES_HAVE([su], [security_pam_appl_h], [PAM header file])
2448 UL_REQUIRES_HAVE([su], [utmpx_h], [utmpx.h header])
2449 UL_REQUIRES_HAVE([su], [gnu_utmpx], [GNU utmpx functions])
2450 AM_CONDITIONAL([BUILD_SU], [test "x$build_su" = xyes])
2453 AC_ARG_ENABLE([runuser],
2454 AS_HELP_STRING([--disable-runuser], [do not build runuser]),
2455 [], [UL_DEFAULT_ENABLE([runuser], [check])]
2457 UL_BUILD_INIT([runuser])
2458 UL_REQUIRES_HAVE([runuser], [security_pam_appl_h], [PAM header file])
2459 UL_REQUIRES_HAVE([runuser], [utmpx_h], [utmpx.h header])
2460 UL_REQUIRES_HAVE([runuser], [gnu_utmpx], [GNU utmpx functions])
2461 AM_CONDITIONAL([BUILD_RUNUSER], [test "x$build_runuser" = xyes])
2465 AS_HELP_STRING([--disable-ul], [do not build ul]),
2466 [], [UL_DEFAULT_ENABLE([ul], [check])]
2469 UL_REQUIRES_HAVE([ul], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2470 AM_CONDITIONAL([BUILD_UL], [test "x$build_ul" = xyes])
2473 AC_ARG_ENABLE([more],
2474 AS_HELP_STRING([--disable-more], [do not build more]),
2475 [], [UL_DEFAULT_ENABLE([more], [check])]
2477 UL_BUILD_INIT([more])
2478 UL_REQUIRES_HAVE([more], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2479 UL_REQUIRES_LINUX([more])
2480 AM_CONDITIONAL([BUILD_MORE], [test "x$build_more" = xyes])
2484 AS_HELP_STRING([--enable-pg], [build pg]),
2485 [], [UL_DEFAULT_ENABLE([pg], [no])]
2488 UL_REQUIRES_HAVE([pg], [ncursesw, ncurses], [ncursesw or ncurses library])
2489 AM_CONDITIONAL([BUILD_PG], [test "x$build_pg" = xyes])
2492 AC_ARG_ENABLE([setterm],
2493 AS_HELP_STRING([--disable-setterm], [do not build setterm]),
2494 [], [UL_DEFAULT_ENABLE([setterm], [check])]
2496 UL_BUILD_INIT([setterm])
2497 UL_REQUIRES_LINUX([setterm])
2498 UL_REQUIRES_HAVE([setterm], [ncursesw, ncurses], [ncursesw or ncurses library])
2499 AM_CONDITIONAL([BUILD_SETTERM], [test "x$build_setterm" = xyes])
2501 # build_schedutils= is just configure-only variable to control
2502 # ionice, taskset and chrt
2503 AC_ARG_ENABLE([schedutils],
2504 AS_HELP_STRING([--disable-schedutils], [do not build chrt, ionice, taskset]),
2505 [], [UL_DEFAULT_ENABLE([schedutils], [check])]
2509 UL_ENABLE_ALIAS([ionice], [schedutils])
2510 UL_BUILD_INIT([ionice])
2511 UL_REQUIRES_SYSCALL_CHECK([ionice],
2512 [UL_CHECK_SYSCALL([ioprio_set],
2523 UL_REQUIRES_SYSCALL_CHECK([ionice],
2524 [UL_CHECK_SYSCALL([ioprio_get],
2535 AM_CONDITIONAL([BUILD_IONICE], [test "x$build_ionice" = xyes])
2538 UL_ENABLE_ALIAS([taskset], [schedutils])
2539 UL_BUILD_INIT([taskset])
2540 UL_REQUIRES_HAVE([taskset], [cpu_set_t], [cpu_set_t type])
2541 UL_REQUIRES_SYSCALL_CHECK([taskset],
2542 [UL_CHECK_SYSCALL([sched_getaffinity])],
2543 [sched_getaffinity])
2544 AM_CONDITIONAL([BUILD_TASKSET], [test "x$build_taskset" = xyes])
2548 AS_IF([test "x$ac_cv_func_sched_setscheduler" = xyes], [have_schedsetter=yes],
2549 [test "x$ac_cv_func_sched_setattr" = xyes], [have_schedsetter=yes])
2551 UL_ENABLE_ALIAS([chrt], [schedutils])
2552 UL_BUILD_INIT([chrt])
2553 UL_REQUIRES_HAVE([chrt], [schedsetter], [sched_set functions])
2554 AM_CONDITIONAL([BUILD_CHRT], [test "x$build_chrt" = xyes])
2556 AS_IF([test "x$build_chrt" = xyes], [
2557 UL_CHECK_SYSCALL([sched_setattr])
2560 UL_ENABLE_ALIAS([uclampset], [schedutils])
2561 UL_BUILD_INIT([uclampset])
2562 UL_REQUIRES_SYSCALL_CHECK([uclampset],
2563 [UL_CHECK_SYSCALL([sched_setattr])], [sched_setattr])
2564 AM_CONDITIONAL([BUILD_UCLAMPSET], [test "x$build_uclampset" = xyes])
2567 AC_ARG_ENABLE([wall],
2568 AS_HELP_STRING([--disable-wall], [do not build wall]),
2569 [], [UL_DEFAULT_ENABLE([wall], [check])]
2571 UL_BUILD_INIT([wall])
2572 UL_REQUIRES_HAVE([wall], [utmpx_h], [utmpx.h header])
2573 AM_CONDITIONAL([BUILD_WALL], [test "x$build_wall" = xyes])
2576 AC_ARG_ENABLE([write],
2577 AS_HELP_STRING([--enable-write], [build write]),
2578 [], [UL_DEFAULT_ENABLE([write], [no])]
2580 UL_BUILD_INIT([write])
2581 UL_REQUIRES_HAVE([write], [utmpx_h], [utmpx.h header])
2582 UL_REQUIRES_HAVE([write], [gnu_utmpx], [GNU utmpx functions])
2583 AM_CONDITIONAL([BUILD_WRITE], [test "x$build_write" = xyes])
2586 AC_ARG_WITH([btrfs],
2587 AS_HELP_STRING([--without-btrfs], [do not build with btrfs support]),
2588 [], [with_btrfs=check]
2591 AS_IF([test "x$with_btrfs" != xno], [
2592 AS_CASE([$with_btrfs:$have_linux_btrfs_h],
2594 [AC_MSG_ERROR([btrfs selected but linux/btrfs.h not found])],
2596 [AC_MSG_WARN([linux/btrfs.h not found, do not build with btrfs support])],
2599 AC_DEFINE([HAVE_BTRFS_SUPPORT], [1], [Define if btrfs stuff is available])]
2602 AM_CONDITIONAL([HAVE_BTRFS], [test "x$have_btrfs" = xyes])
2605 AC_ARG_WITH([systemd],
2606 AS_HELP_STRING([--without-systemd], [do not build with systemd support]),
2607 [], [with_systemd=check]
2611 AS_IF([test "x$with_systemd" != xno], [
2612 # new version -- all libsystemd-* libs merged into libsystemd
2613 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [have_systemd=yes], [have_systemd=no])
2615 AS_IF([test "x$have_systemd" != "xyes"], [
2616 PKG_CHECK_MODULES([SYSTEMD_DAEMON], [libsystemd-daemon],
2617 [have_systemd_daemon=yes], [have_systemd_daemon=no])
2618 PKG_CHECK_MODULES([SYSTEMD_JOURNAL], [libsystemd-journal],
2619 [have_systemd_journal=yes], [have_systemd_journal=no])
2620 AS_IF([test "x$have_systemd_daemon" = "xyes" && test "x$have_systemd_journal" = "xyes" ],[
2623 AS_CASE([$with_systemd:$have_systemd],
2625 [AC_MSG_ERROR([systemd expected but libsystemd not found])],
2627 AC_DEFINE([HAVE_LIBSYSTEMD], [1], [Define if libsystemd is available])
2628 AC_DEFINE([USE_SYSTEMD], [1], [Define if systemd support is wanted ])
2629 AC_CHECK_DECLS([sd_session_get_username], [], [], [#include <systemd/sd-login.h>])
2632 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$have_systemd" = xyes])
2635 AC_ARG_WITH([systemdsystemunitdir],
2636 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [directory for systemd unit files (requires systemd support)]),
2638 AS_IF([test "x$have_systemd" = xyes], [
2639 PKG_CHECK_VAR([with_systemdsystemunitdir], [systemd], [systemdsystemunitdir],
2641 [with_systemdsystemunitdir=no])
2644 AS_IF([test "x$with_systemdsystemunitdir" != "xno"], [
2645 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
2648 AC_ARG_WITH([tmpfilesdir],
2649 AS_HELP_STRING([--with-tmpfilesdir=DIR], [directory for tmpfiles. See tmpfiles.d(5) for details]),
2651 AS_IF([test "x$have_systemd" = xyes], [
2652 PKG_CHECK_VAR([with_tmpfilesdir], [systemd], [tmpfilesdir],
2654 [with_tmpfilesdir=no])
2657 AS_IF([test "x$with_tmpfilesdir" != "xno"], [
2658 AC_SUBST([tmpfilesdir], [$with_tmpfilesdir])
2661 AC_ARG_WITH([smack],
2662 AS_HELP_STRING([--with-smack], [build with SMACK support]),
2665 AS_IF([test "x$with_smack" = xyes], [
2666 AC_DEFINE([HAVE_SMACK], [1], [Add SMACK support])
2669 AC_ARG_WITH([econf],
2670 AS_HELP_STRING([--without-econf], [do not use libeconf]),
2671 [], [with_econf=check]
2675 AS_IF([test "x$with_econf" != xno], [
2676 PKG_CHECK_MODULES([ECONF], [libeconf], [have_econf=yes], [have_econf=no])
2677 AS_CASE([$with_econf:$have_econf],
2679 [AC_MSG_ERROR([libeconf expected but libeconf not found])],
2681 AC_DEFINE([HAVE_LIBECONF], [1], [Define if libeconf is available])
2684 AM_CONDITIONAL([HAVE_ECONF], [test "x$have_econf" = xyes])
2686 AC_ARG_WITH([vendordir],
2687 AS_HELP_STRING([--with-vendordir=DIR], [Directory for distribution provided configuration files]),
2690 AC_SUBST([vendordir], [$with_vendordir])
2691 AM_CONDITIONAL([USE_VENDORDIR], [test "x$with_vendordir" != x])
2692 AS_IF([test "x$with_vendordir" != x], [
2693 AC_DEFINE([USE_VENDORDIR], [1], [Define to 1 to use vendordir])
2697 AC_ARG_ENABLE([bash-completion],
2698 AS_HELP_STRING([--disable-bash-completion], [do not install bash completion files]),
2699 [], [enable_bash_completion=yes]
2702 AM_CONDITIONAL([BUILD_BASH_COMPLETION], [test "x$enable_bash_completion" = xyes])
2704 AC_ARG_WITH([bashcompletiondir],
2705 AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
2707 AS_IF([test "x$enable_bash_completion" = xyes], [
2708 PKG_CHECK_VAR([with_bashcompletiondir], [bash-completion], [completionsdir],
2710 [with_bashcompletiondir=${datadir}/bash-completion/completions])
2713 AS_IF([test "x$enable_bash_completion" = xyes], [
2714 AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
2718 AC_ARG_WITH([python],
2719 AS_HELP_STRING([--without-python], [do not build python bindings, use --with-python={2,3} to force version]),
2720 [], [with_python=check withval=check]
2725 AS_IF([test "x$with_python" != xno], [
2726 # We follow distributions default and look for PKG module name "python"
2727 # (minimal version is 2) but if major version is explicitly specified by
2728 # --with-python=2 or --with-python=3 then we look for PKG module "python2" or
2730 AS_IF([test "x$withval" != xno && test "x$withval" != xyes && test "x$withval" != xcheck],
2731 [pymajor="$withval"; PYTHON=python${pymajor}], [pymajor="2"])
2733 # check for python interpreter
2734 AM_PATH_PYTHON([$pymajor], [have_python=yes], [have_python=no])
2735 AS_CASE([$with_python:$have_python],
2737 [AC_MSG_ERROR([python selected but python interpreter not found])],
2739 [AC_MSG_WARN([python interpreter not found, do not build python bindings])],
2741 # check for python development stuff
2743 PKG_CHECK_MODULES([PYTHON], [python-$PYTHON_VERSION], [have_libpython=yes], [have_libpython=no])
2745 # https://github.com/util-linux/util-linux/issues/2366
2746 AX_COMPARE_VERSION([$PYTHON_VERSION], [ge], [3.12], [
2747 UL_WARN_ADD([-Wno-error=redundant-decls], [PYTHON_CFLAGS])
2754 AC_ARG_ENABLE([pylibmount],
2755 AS_HELP_STRING([--disable-pylibmount], [do not build pylibmount]),
2756 [], [UL_DEFAULT_ENABLE([pylibmount], [check])]
2758 UL_BUILD_INIT([pylibmount])
2759 UL_REQUIRES_HAVE([pylibmount], [libpython], [libpython])
2760 UL_REQUIRES_BUILD([pylibmount], [libmount])
2761 AM_CONDITIONAL([BUILD_PYLIBMOUNT], [test "x$build_pylibmount" = "xyes"])
2763 # We need to introduce a verbatim dependency into the Makefile, without automake
2764 # trying to interpret it, so push it as a AM_SUBST_NOTMAKE variable.
2765 verbatim_pylibmount_dependency='
2767 # pylibmountexec module must be installed after usrlib_exec libraries,
2768 # otherwise the libtool relink step will fail to find libmount.la and
2769 # will try -lmount which is possibly not available.
2770 install-pylibmountexecLTLIBRARIES: install-usrlib_execLTLIBRARIES
2773 AC_SUBST([verbatim_pylibmount_dependency])
2774 AM_SUBST_NOTMAKE([verbatim_pylibmount_dependency])
2776 AC_ARG_ENABLE([pg-bell],
2777 AS_HELP_STRING([--disable-pg-bell], [let pg not ring the bell on invalid keys]),
2778 [], [enable_pg_bell=yes]
2781 AS_IF([test "x$enable_pg_bell" = xyes], [
2782 AC_DEFINE([PG_BELL], [1], [Should pg ring the bell on invalid keys?])
2786 AC_DEFUN([FS_PATHS_DEFAULT], [/sbin:/sbin/fs.d:/sbin/fs])
2787 AC_ARG_ENABLE([fs-paths-default],
2788 AS_HELP_STRING([--enable-fs-paths-default=paths], [default search path for fs helpers @<:@FS_PATHS_DEFAULT@:>@]),
2789 [AS_CASE([$enableval],
2790 [yes], [fs_paths_defaults="FS_PATHS_DEFAULT"],
2791 [no], [fs_paths_defaults=""],
2792 [fs_paths_defaults="$enableval"]
2794 [fs_paths_defaults="FS_PATHS_DEFAULT"]
2796 AC_ARG_ENABLE([fs-paths-extra],
2797 AS_HELP_STRING([--enable-fs-paths-extra=paths], [additional search paths for fs helpers]),
2798 [AS_CASE([$enableval],
2799 [yes|no], [fs_paths_extra=""],
2800 [fs_paths_extra="$enableval"]
2804 fs_paths="$fs_paths_defaults"
2805 AS_IF([test "x$fs_paths_extra" != "x"], [
2806 AS_IF([test "x$fs_paths" != "x"], [
2807 fs_paths="${fs_paths}:"
2809 fs_paths="${fs_paths}${fs_paths_extra}"
2811 AC_DEFINE_UNQUOTED([FS_SEARCH_PATH], "$fs_paths", [search path for fs helpers])
2814 AC_ARG_ENABLE([use-tty-group],
2815 AS_HELP_STRING([--disable-use-tty-group], [do not install wall and write setgid tty]),
2816 [], [enable_use_tty_group=yes]
2818 AM_CONDITIONAL([USE_TTY_GROUP], [test "x$enable_use_tty_group" = xyes])
2820 AS_IF([test "x$enable_use_tty_group" = xyes], [
2821 AC_DEFINE([USE_TTY_GROUP], [1], [Should wall and write be installed setgid tty?])
2825 AC_ARG_ENABLE([sulogin-emergency-mount],
2826 AS_HELP_STRING([--enable-sulogin-emergency-mount],
2827 [use emergency mount of /dev and /proc for sulogin]),
2828 [], [enable_sulogin_emergency_mount=no]
2831 AS_IF([test "x$enable_sulogin_emergency_mount" = xyes], [
2832 AS_IF([test "x$linux_os" = xyes], [ ],
2833 [AC_MSG_ERROR([--enable-sulogin-emergency-mount selected for non-linux system])])
2834 AC_DEFINE([USE_SULOGIN_EMERGENCY_MOUNT], [1],
2835 [Should sulogin use an emergency mount of /dev and /proc?])
2839 AC_ARG_ENABLE([usrdir-path],
2840 AS_HELP_STRING([--enable-usrdir-path], [use only /usr paths in PATH env. variable (recommended on systems with /bin -> /usr/bin symlinks)]),
2841 [], [enable_usrdir_path=no]
2844 AS_IF([test "x$enable_usrdir_path" = xyes], [
2845 AC_DEFINE([USE_USRDIR_PATHS_ONLY], [1], [Define to 1 to remove /bin and /sbin from PATH env.variable])
2849 AC_ARG_ENABLE([makeinstall-chown],
2850 AS_HELP_STRING([--disable-makeinstall-chown], [do not do chown-like operations during "make install"]),
2851 [], [enable_makeinstall_chown=yes]
2853 AM_CONDITIONAL([MAKEINSTALL_DO_CHOWN], [test "x$enable_makeinstall_chown" = xyes])
2856 AC_ARG_ENABLE([makeinstall-setuid],
2857 AS_HELP_STRING([--disable-makeinstall-setuid], [do not do setuid chmod operations during "make install"]),
2858 [], [enable_makeinstall_setuid=yes]
2860 AM_CONDITIONAL([MAKEINSTALL_DO_SETUID], [test "x$enable_makeinstall_setuid" = xyes])
2863 AC_ARG_ENABLE([colors-default],
2864 AS_HELP_STRING([--disable-colors-default], [do not colorize output from utils by default]),
2865 [], [enable_colors_default=yes]
2867 AS_IF([test "x$enable_colors_default" = xyes], [
2868 AC_DEFINE([USE_COLORS_BY_DEFAULT], [1], [Enables colorized output from utils by default])
2872 AC_ARG_WITH([cryptsetup],
2873 AS_HELP_STRING([--with-cryptsetup], [compile with cryptsetup support]),
2874 [], [with_cryptsetup=no]
2877 AS_IF([test "x$with_cryptsetup" = xno], [
2878 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2879 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2881 PKG_CHECK_MODULES([CRYPTSETUP], [libcryptsetup],
2882 [AC_DEFINE([HAVE_CRYPTSETUP], [1], [Define if cryptsetup is available])
2883 UL_PKG_STATIC([CRYPTSETUP_LIBS_STATIC], [libcryptsetup])
2884 AM_CONDITIONAL([HAVE_CRYPTSETUP], [true])
2885 SAVE_CFLAGS="$CFLAGS"
2886 CFLAGS="$CRYPTSETUP_CFLAGS $CFLAGS"
2888 LIBS="$CRYPTSETUP_LIBS $LIBS"
2889 AC_CHECK_LIB([cryptsetup], [crypt_activate_by_signed_key], [
2890 AC_DEFINE([HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY], [1], [Define if crypt_activate_by_signed_key exist in -lcryptsetup])
2892 AS_IF([test "x$with_cryptsetup" = xdlopen], [
2894 AC_CHECK_LIB([dl], [dlsym], [
2895 AC_DEFINE([CRYPTSETUP_VIA_DLOPEN], [1], [Define if cryptsetup is to be loaded via dlopen])
2896 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [true])
2897 ], [AC_MSG_ERROR([libdl required to build with cryptsetup support])])
2899 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2901 CFLAGS="$SAVE_CFLAGS"
2903 have_cryptsetup=yes],
2905 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2906 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2909 AS_CASE([$with_cryptsetup:$have_cryptsetup],
2910 [yes:no], [AC_MSG_WARN([cryptsetup selected but libcryptsetup not found])]
2913 AC_SUBST([CRYPTSETUP_LIBS])
2914 AC_SUBST([CRYPTSETUP_LIBS_STATIC])
2917 AC_ARG_VAR([SUID_CFLAGS],
2918 [CFLAGS used for binaries which are usually with the suid bit])
2919 AC_ARG_VAR([SUID_LDFLAGS],
2920 [LDFLAGS used for binaries which are usually with the suid bit])
2922 AC_ARG_VAR([DAEMON_CFLAGS],
2923 [CFLAGS used for binaries which are usually executed as daemons])
2924 AC_ARG_VAR([DAEMON_LDFLAGS],
2925 [LDFLAGS used for binaries which are usually executed as daemons])
2927 AC_ARG_VAR([SOLIB_CFLAGS],
2928 [CFLAGS used for shared libraries])
2929 AC_ARG_VAR([SOLIB_LDFLAGS],
2930 [LDFLAGS used for shared libraries])
2932 AC_ARG_VAR([ADJTIME_PATH],
2933 [Path to hwclock adjtime file, default /etc/adjtime])
2934 AS_IF([test "x$ADJTIME_PATH" = x], [ADJTIME_PATH="/etc/adjtime"])
2935 AC_DEFINE_UNQUOTED([CONFIG_ADJTIME_PATH], "$ADJTIME_PATH", [Path to hwclock adjtime file])
2937 if test "x${build_alias}" != "x${host_alias}"; then
2938 AC_MSG_NOTICE([setting link_all_deplibs=unknown for libtool])
2939 # work around Debian patch to libtool breaking cross-compiles
2940 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702737
2941 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=297726
2942 link_all_deplibs=unknown
2949 AC_CONFIG_HEADERS([config.h])
2952 # Don't use configure.ac to replace install paths! See Makefile PATHFILES for
2957 libblkid/docs/Makefile
2958 libblkid/docs/version.xml
2959 libblkid/src/blkid.h
2960 libfdisk/docs/Makefile
2961 libfdisk/docs/version.xml
2962 libfdisk/src/libfdisk.h
2963 libmount/docs/Makefile
2964 libmount/docs/version.xml
2965 libmount/src/libmount.h
2966 libsmartcols/docs/Makefile
2967 libsmartcols/docs/version.xml
2968 libsmartcols/src/libsmartcols.h
2976 ${PACKAGE} ${VERSION}
2979 exec prefix: ${exec_prefix}
2984 usrbin_execdir: ${usrbin_execdir}
2985 usrsbin_execdir: ${usrsbin_execdir}
2986 usrlib_execdir: ${usrlib_execdir}
2988 localstatedir: ${localstatedir}
2989 runstatedir: ${runstatedir}
2990 includedir: ${includedir}
2991 sysconfdir: ${sysconfdir}
2992 sysconfstaticdir: ${sysconfstaticdir}
2994 vendordir: ${with_vendordir}
2997 Python version: ${PYTHON_VERSION}
2998 Python libs: ${pyexecdir}
3000 Bash completions: ${with_bashcompletiondir}
3001 Systemd support: ${have_systemd}
3002 Systemd unitdir: ${with_systemdsystemunitdir}
3003 tmpfilesdir: ${with_tmpfilesdir}
3004 libeconf support: ${have_econf}
3005 Btrfs support: ${have_btrfs}
3006 lastlog2 support: ${build_liblastlog2}
3007 Wide-char support: ${build_widechar}
3008 libcryptsetup support: ${have_cryptsetup}
3010 Manual pages: ${build_asciidoc}
3011 Manual pages translated: ${build_poman}
3013 compiler: ${CC} / ${CXX}
3014 suid cflags: ${SUID_CFLAGS}
3016 suid ldflags: ${SUID_LDFLAGS}
3017 ASAN enabled: ${enable_asan}
3018 Fuzzing enabled: ${enable_fuzzing_engine}
3019 Coverage enabled ${enable_coverage}
3027 Type 'make' or 'make <utilname>' to compile.