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="17-May-2023"
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=1
48 LIBLASTLOG2_LT_MINOR=3
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 \
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=$ac_cv_header_security_pam_misc_h
512 have_shadow_h=$ac_cv_header_shadow_h
513 have_sys_signalfd_h=$ac_cv_header_sys_signalfd_h
514 have_utmpx_h=$ac_cv_header_utmpx_h
515 have_mntent_h=$ac_cv_header_mntent_h
516 have_sqlite3_h=$ac_cv_header_sqlite3_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$build_libuuid" = xyes], [
1220 AC_DEFINE(HAVE_LIBUUID, 1, [Define to 1 if you have the -luuid.])
1226 AC_ARG_ENABLE([liblastlog2],
1227 AS_HELP_STRING([--disable-liblastlog2], [do not build liblastlog2 and lastlog2 utilities]),
1228 [enable_liblastlog2=no], [enable_liblastlog2=check]
1230 AC_SUBST([LIBLASTLOG2_VERSION])
1231 AC_SUBST([LIBLASTLOG2_VERSION_INFO])
1232 AC_DEFINE_UNQUOTED([LIBLASTLOG2_VERSION], ["$LIBLASTLOG2_VERSION"], [liblastlog2 version string])
1235 AS_IF([test "x$enable_liblastlog2" != xno], [
1236 AS_CASE([$enable_liblastlog2:$have_sqlite3_h],
1238 [AC_MSG_ERROR([lastlog2 selected but sqlite3.h not found])],
1240 [AC_MSG_WARN([sqlite3.h not found, do not build with lastlog2 support])],
1243 AC_DEFINE(HAVE_LIBLASTLOG2, 1, [Define to 1 if you have the -llastlog2.])]
1246 AM_CONDITIONAL([BUILD_LIBLASTLOG2], [test "x$have_lastlog2" = xyes])
1247 AM_CONDITIONAL([BUILD_LIBLASTLOG2_TESTS], [test "x$have_lastlog2" = xyes && test "x$enable_static" = xyes])
1252 AC_ARG_ENABLE([libblkid],
1253 AS_HELP_STRING([--disable-libblkid], [do not build libblkid and many related utilities]),
1254 [], [UL_DEFAULT_ENABLE([libblkid], [check])]
1256 UL_BUILD_INIT([libblkid])
1257 UL_REQUIRES_HAVE([libblkid], [openat], [openat functions])
1258 UL_REQUIRES_HAVE([libblkid], [dirfd,ddfd], [dirfd or ddfd function])
1259 AC_SUBST([LIBBLKID_DATE])
1260 AC_SUBST([LIBBLKID_VERSION])
1261 AC_SUBST([LIBBLKID_VERSION_INFO])
1262 AC_DEFINE_UNQUOTED([LIBBLKID_VERSION], ["$LIBBLKID_VERSION"], [libblkid version string])
1263 AC_DEFINE_UNQUOTED([LIBBLKID_DATE], ["$LIBBLKID_DATE"], [libblkid date string])
1264 AS_IF([test "x$build_libblkid" = xyes], [
1265 AC_DEFINE([HAVE_LIBBLKID], [1], [Define to 1 if you have the -lblkid.])
1267 AM_CONDITIONAL([BUILD_LIBBLKID], [test "x$build_libblkid" = xyes])
1268 AM_CONDITIONAL([BUILD_LIBBLKID_TESTS], [test "x$build_libblkid" = xyes && test "x$enable_static" = xyes])
1273 AC_ARG_ENABLE([libmount],
1274 AS_HELP_STRING([--disable-libmount], [do not build libmount]),
1275 [], [UL_DEFAULT_ENABLE([libmount], [check])]
1277 UL_BUILD_INIT([libmount])
1278 UL_REQUIRES_BUILD([libmount], [libblkid])
1279 UL_REQUIRES_HAVE([libmount], [dirfd,ddfd], [dirfd or ddfd function])
1280 UL_REQUIRES_HAVE([libmount], [mntent_h], [mntent.h header file])
1281 AM_CONDITIONAL([BUILD_LIBMOUNT], [test "x$build_libmount" = xyes])
1282 AM_CONDITIONAL([BUILD_LIBMOUNT_TESTS], [test "x$build_libmount" = xyes && test "x$enable_static" = xyes])
1283 AS_IF([test "x$build_libmount" = xyes], [
1284 AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount available.])
1285 AS_IF([test "x$have_setns_syscall" = "xyes"], [
1286 AC_DEFINE([USE_LIBMOUNT_SUPPORT_NAMESPACES], [1], [Define to 1 if want to support namepaces.])
1288 AC_MSG_WARN([libmount will be compiled without namespaces support])
1292 AC_SUBST([LIBMOUNT_VERSION])
1293 AC_SUBST([LIBMOUNT_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1294 AC_SUBST([LIBMOUNT_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1295 AC_SUBST([LIBMOUNT_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1296 AC_SUBST([LIBMOUNT_VERSION_INFO])
1297 AC_DEFINE_UNQUOTED([LIBMOUNT_VERSION], ["$LIBMOUNT_VERSION"], [libmount version string])
1299 AC_ARG_ENABLE([libmount-mountfd-support],
1300 AS_HELP_STRING([--disable-libmount-mountfd-support], [do not use new mount API based on FDs]),
1301 [], [enable_libmount_mountfd_support=check]
1303 UL_BUILD_INIT([libmount_mountfd_support])
1304 UL_REQUIRES_BUILD([libmount_mountfd_support], [libmount])
1305 UL_REQUIRES_LINUX([libmount_mountfd_support])
1306 UL_REQUIRES_HAVE([libmount_mountfd_support], [mountfd_api], [mount FDs based API])
1307 UL_REQUIRES_HAVE([libmount_mountfd_support], [linux_mount_h], [linux/mount.h])
1308 AS_IF([test "x$build_libmount_mountfd_support" = xyes ], [
1309 AC_DEFINE([USE_LIBMOUNT_MOUNTFD_SUPPORT], [1], [Enable support for new mount FD based kernel API])
1316 AC_ARG_ENABLE([libsmartcols],
1317 AS_HELP_STRING([--disable-libsmartcols], [do not build libsmartcols]),
1318 [], [UL_DEFAULT_ENABLE([libsmartcols], [yes])]
1320 UL_BUILD_INIT([libsmartcols])
1321 AM_CONDITIONAL([BUILD_LIBSMARTCOLS], [test "x$build_libsmartcols" = xyes])
1323 AC_SUBST([LIBSMARTCOLS_VERSION])
1324 AC_SUBST([LIBSMARTCOLS_VERSION_INFO])
1325 AC_DEFINE_UNQUOTED([LIBSMARTCOLS_VERSION], ["$LIBSMARTCOLS_VERSION"], [libsmartcols version string])
1331 AC_ARG_ENABLE([libfdisk],
1332 AS_HELP_STRING([--disable-libfdisk], [do not build libfdisk]),
1333 [], [UL_DEFAULT_ENABLE([libfdisk], [check])]
1335 UL_BUILD_INIT([libfdisk])
1336 UL_REQUIRES_BUILD([libfdisk], [libuuid])
1337 AM_CONDITIONAL([BUILD_LIBFDISK], [test "x$build_libfdisk" = xyes])
1338 AM_CONDITIONAL([BUILD_LIBFDISK_TESTS], [test "x$build_libfdisk" = xyes && test "x$enable_static" = xyes])
1340 AS_IF([test "x$build_libblkid" = xyes],
1341 [LIBFDISK_PC_REQUIRES="uuid blkid"],[LIBFDISK_PC_REQUIRES="uuid"])
1342 AC_SUBST([LIBFDISK_PC_REQUIRES])
1344 AC_SUBST([LIBFDISK_VERSION])
1345 AC_SUBST([LIBFDISK_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
1346 AC_SUBST([LIBFDISK_MINOR_VERSION], $PACKAGE_VERSION_MINOR)
1347 AC_SUBST([LIBFDISK_PATCH_VERSION], $PACKAGE_VERSION_RELEASE)
1348 AC_SUBST([LIBFDISK_VERSION_INFO])
1349 AC_DEFINE_UNQUOTED([LIBFDISK_VERSION], ["$LIBFDISK_VERSION"], [libfdisk version string])
1352 AC_ARG_ENABLE([fdisks],
1353 AS_HELP_STRING([--disable-fdisks], [do not build fdisk(8), sfdisk(8) and cfdisk(8)]),
1354 [], [UL_DEFAULT_ENABLE([fdisks], [check])]
1356 enable_fdisk=$enable_fdisks
1357 enable_sfdisk=$enable_fdisks
1358 enable_cfdisk=$enable_fdisks
1360 UL_BUILD_INIT([fdisk])
1361 UL_REQUIRES_HAVE([fdisk], [openat], [openat functions])
1362 UL_REQUIRES_HAVE([fdisk], [dirfd,ddfd], [dirfd or ddfd function])
1363 UL_REQUIRES_BUILD([fdisk], [libfdisk])
1364 UL_REQUIRES_BUILD([fdisk], [libsmartcols])
1365 AM_CONDITIONAL([BUILD_FDISK], [test "x$build_fdisk" = xyes])
1368 UL_BUILD_INIT([sfdisk])
1369 UL_REQUIRES_HAVE([sfdisk], [openat], [openat functions])
1370 UL_REQUIRES_HAVE([sfdisk], [dirfd,ddfd], [dirfd or ddfd function])
1371 UL_REQUIRES_BUILD([sfdisk], [libfdisk])
1372 UL_REQUIRES_BUILD([sfdisk], [libsmartcols])
1373 AM_CONDITIONAL([BUILD_SFDISK], [test "x$build_sfdisk" = xyes])
1376 UL_BUILD_INIT([cfdisk])
1377 UL_REQUIRES_BUILD([cfdisk], [libfdisk])
1378 UL_REQUIRES_BUILD([cfdisk], [libsmartcols])
1379 UL_REQUIRES_HAVE([cfdisk], [open_memstream], [open_memstream function])
1380 UL_REQUIRES_HAVE([cfdisk], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
1381 AM_CONDITIONAL([BUILD_CFDISK], [test "x$build_cfdisk" = xyes])
1384 AC_ARG_ENABLE([mount],
1385 AS_HELP_STRING([--disable-mount], [do not build mount(8) and umount(8)]),
1386 [], [UL_DEFAULT_ENABLE([mount], [check])]
1388 UL_BUILD_INIT([mount])
1389 UL_REQUIRES_LINUX([mount])
1390 UL_REQUIRES_BUILD([mount], [libmount])
1391 AM_CONDITIONAL([BUILD_MOUNT], [test "x$build_mount" = xyes])
1394 AC_ARG_ENABLE([losetup],
1395 AS_HELP_STRING([--disable-losetup], [do not build losetup]),
1396 [], [UL_DEFAULT_ENABLE([losetup], [check])]
1398 UL_BUILD_INIT([losetup])
1399 UL_REQUIRES_LINUX([losetup])
1400 UL_REQUIRES_BUILD([losetup], [libsmartcols])
1401 AM_CONDITIONAL([BUILD_LOSETUP], [test "x$build_losetup" = xyes])
1403 AC_ARG_ENABLE([zramctl],
1404 AS_HELP_STRING([--disable-zramctl], [do not build zramctl]),
1405 [], [UL_DEFAULT_ENABLE([zramctl], [check])]
1407 UL_BUILD_INIT([zramctl])
1408 UL_REQUIRES_LINUX([zramctl])
1409 UL_REQUIRES_BUILD([zramctl], [libsmartcols])
1410 AM_CONDITIONAL([BUILD_ZRAMCTL], [test "x$build_zramctl" = xyes])
1412 AC_ARG_ENABLE([fsck],
1413 AS_HELP_STRING([--disable-fsck], [do not build fsck]),
1414 [], [UL_DEFAULT_ENABLE([fsck], [check])]
1416 UL_BUILD_INIT([fsck])
1417 UL_REQUIRES_BUILD([fsck], [libmount])
1418 AM_CONDITIONAL([BUILD_FSCK], [test "x$build_fsck" = xyes])
1421 AC_ARG_ENABLE([partx],
1422 AS_HELP_STRING([--disable-partx], [do not build addpart, delpart, partx]),
1423 [], [UL_DEFAULT_ENABLE([partx], [check])]
1425 UL_BUILD_INIT([partx])
1426 UL_REQUIRES_LINUX([partx])
1427 UL_REQUIRES_BUILD([partx], [libblkid])
1428 UL_REQUIRES_BUILD([partx], [libsmartcols])
1429 AM_CONDITIONAL([BUILD_PARTX], [test "x$build_partx" = xyes])
1432 AC_ARG_ENABLE([uuidd],
1433 AS_HELP_STRING([--disable-uuidd], [do not build the uuid daemon]),
1434 [], [UL_DEFAULT_ENABLE([uuidd], [check])]
1436 UL_BUILD_INIT([uuidd])
1437 UL_REQUIRES_BUILD([uuidd], [libuuid])
1438 UL_REQUIRES_HAVE([uuidd], [timer], [timer_create function])
1439 UL_REQUIRES_HAVE([uuidd], [sys_signalfd_h], [sys/signalfd.h header])
1440 AS_IF([test "x$build_uuidd" = xyes || test "x$enable_libuuid_force_uuidd" = xyes], [
1441 AC_DEFINE([HAVE_UUIDD], [1], [Define to 1 if you want to use uuid daemon.])
1443 AM_CONDITIONAL([BUILD_UUIDD], [test "x$build_uuidd" = xyes])
1446 AC_ARG_ENABLE([uuidgen],
1447 AS_HELP_STRING([--disable-uuidgen], [do not build uuidgen]),
1448 [], [UL_DEFAULT_ENABLE([uuidgen], [check])]
1450 UL_BUILD_INIT([uuidgen])
1451 UL_REQUIRES_BUILD([uuidgen], [libuuid])
1452 AM_CONDITIONAL([BUILD_UUIDGEN], [test "x$build_uuidgen" = xyes])
1454 UL_BUILD_INIT([uuidparse], [check])
1455 UL_REQUIRES_BUILD([uuidparse], [libuuid])
1456 UL_REQUIRES_BUILD([uuidparse], [libsmartcols])
1457 AM_CONDITIONAL([BUILD_UUIDPARSE], [test "x$build_uuidparse" = xyes])
1459 AC_ARG_ENABLE([blkid],
1460 AS_HELP_STRING([--disable-blkid], [do not build blkid(8)]),
1461 [], [UL_DEFAULT_ENABLE([blkid], [check])]
1463 UL_BUILD_INIT([blkid])
1464 UL_REQUIRES_BUILD([blkid], [libblkid])
1465 AM_CONDITIONAL([BUILD_BLKID], [test "x$build_blkid" = xyes])
1467 UL_BUILD_INIT([findfs], [check])
1468 UL_REQUIRES_BUILD([findfs], [libblkid])
1469 AM_CONDITIONAL([BUILD_FINDFS], [test "x$build_findfs" = xyes])
1471 AC_ARG_ENABLE([wipefs],
1472 AS_HELP_STRING([--disable-wipefs], [do not build wipefs]),
1473 [], [UL_DEFAULT_ENABLE([wipefs], [check])]
1475 UL_BUILD_INIT([wipefs])
1476 UL_REQUIRES_BUILD([wipefs], [libblkid])
1477 UL_REQUIRES_BUILD([wipefs], [libsmartcols])
1478 AM_CONDITIONAL([BUILD_WIPEFS], [test "x$build_wipefs" = xyes])
1480 UL_BUILD_INIT([findmnt], [check])
1481 UL_REQUIRES_BUILD([findmnt], [libmount])
1482 UL_REQUIRES_BUILD([findmnt], [libblkid])
1483 UL_REQUIRES_BUILD([findmnt], [libsmartcols])
1484 AM_CONDITIONAL([BUILD_FINDMNT], [test "x$build_findmnt" = xyes])
1487 AC_ARG_ENABLE([mountpoint],
1488 AS_HELP_STRING([--disable-mountpoint], [do not build mountpoint]),
1489 [], [UL_DEFAULT_ENABLE([mountpoint], [check])]
1491 UL_BUILD_INIT([mountpoint])
1492 UL_REQUIRES_BUILD([mountpoint], [libmount])
1493 AM_CONDITIONAL([BUILD_MOUNTPOINT], [test "x$build_mountpoint" = xyes])
1496 AC_ARG_ENABLE([fallocate],
1497 AS_HELP_STRING([--disable-fallocate], [do not build fallocate]),
1498 [], [UL_DEFAULT_ENABLE([fallocate], [check])]
1500 UL_BUILD_INIT([fallocate])
1501 UL_REQUIRES_LINUX([fallocate])
1502 UL_REQUIRES_SYSCALL_CHECK([fallocate], [UL_CHECK_SYSCALL([fallocate])])
1503 AM_CONDITIONAL([BUILD_FALLOCATE], [test "x$build_fallocate" = xyes])
1505 AS_IF([test "x$build_fallocate" = xyes], [
1506 dnl check for valid fallocate() function
1507 dnl with 32 bits glibc 2.10, fallocate() exists but not fallocate64()
1508 dnl when _FILE_OFFSET_BITS==64, fallocate() is redirect to fallocate64()
1509 dnl and program can't be linked.
1510 dnl AC_CHECK_FUNC can't catch such errors since it's redefining
1511 dnl function prototype.
1512 AC_MSG_CHECKING([for valid fallocate() function])
1513 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1514 #ifdef HAVE_UNISTD_H
1515 # include <unistd.h>
1517 #ifdef HAVE_SYS_TYPES_H
1518 # include <sys/types.h>
1520 #ifdef HAVE_LINUX_FALLOC_H
1521 # include <linux/falloc.h>
1528 ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0xfffffffful, 0xfffffffful);
1533 AC_MSG_RESULT([yes])
1534 AC_DEFINE([HAVE_FALLOCATE], [1], [Have valid fallocate() function])],[
1535 AC_MSG_RESULT([no])])
1538 AS_IF([test "x$build_fallocate" = xyes], [
1539 dnl check for valid posix_fallocate() function
1540 AC_MSG_CHECKING([for valid posix_fallocate() function])
1541 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1542 #ifdef HAVE_UNISTD_H
1543 # include <unistd.h>
1545 #ifdef HAVE_SYS_TYPES_H
1546 # include <sys/types.h>
1548 #ifdef HAVE_LINUX_FALLOC_H
1549 # include <linux/falloc.h>
1556 ret = posix_fallocate(0, 0xfffffffful, 0xfffffffful);
1561 AC_MSG_RESULT([yes])
1562 AC_DEFINE([HAVE_POSIX_FALLOCATE], [1], [Have valid posix_fallocate() function])],[
1563 AC_MSG_RESULT([no])])
1567 AC_ARG_ENABLE([unshare],
1568 AS_HELP_STRING([--disable-unshare], [do not build unshare]),
1569 [], [UL_DEFAULT_ENABLE([unshare], [check])]
1571 UL_BUILD_INIT([unshare])
1572 UL_REQUIRES_LINUX([unshare])
1573 UL_REQUIRES_SYSCALL_CHECK([unshare], [UL_CHECK_SYSCALL([unshare])])
1574 UL_REQUIRES_HAVE([unshare], [linux_capability_h], [linux/capability.h header file])
1575 AM_CONDITIONAL([BUILD_UNSHARE], [test "x$build_unshare" = xyes])
1577 AC_MSG_CHECKING([for valid unshare() function])
1578 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1587 AC_MSG_RESULT([yes])
1588 AC_DEFINE([HAVE_UNSHARE], [1], [Have valid unshare() function])],
1594 AC_ARG_ENABLE([nsenter],
1595 AS_HELP_STRING([--disable-nsenter], [do not build nsenter]),
1596 [], [UL_DEFAULT_ENABLE([nsenter], [check])]
1598 UL_BUILD_INIT([nsenter])
1599 UL_REQUIRES_LINUX([nsenter])
1600 UL_REQUIRES_HAVE([nsenter], [setns_syscall], [setns syscall])
1601 AM_CONDITIONAL([BUILD_NSENTER], [test "x$build_nsenter" = xyes])
1603 AC_MSG_CHECKING([for valid setns() function])
1604 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1610 if (ret != EINVAL && ret != EBADF && ret != EPERM) {
1614 AC_MSG_RESULT([yes])
1615 AC_DEFINE([HAVE_SETNS], [1], [Have valid setns() function])],
1621 AC_ARG_WITH([cap_ng],
1622 AS_HELP_STRING([--without-cap-ng], [compile without libcap-ng]),
1623 [], [with_cap_ng=auto]
1625 AS_IF([test "x$with_cap_ng" = xno], [
1626 AM_CONDITIONAL([HAVE_CAP_NG], [false])
1629 UL_CHECK_LIB([cap-ng], [capng_apply], [cap_ng])
1633 AC_ARG_ENABLE([setpriv],
1634 AS_HELP_STRING([--disable-setpriv], [do not build setpriv]),
1635 [], [UL_DEFAULT_ENABLE([setpriv], [check])]
1637 UL_BUILD_INIT([setpriv])
1638 UL_REQUIRES_LINUX([setpriv])
1639 UL_REQUIRES_HAVE([setpriv], [linux_securebits_h], [linux/securebits.h header file])
1640 UL_REQUIRES_HAVE([setpriv], [linux_capability_h], [linux/capability.h header file])
1641 UL_REQUIRES_HAVE([setpriv], [cap_ng], [libcap-ng library])
1642 AM_CONDITIONAL([BUILD_SETPRIV], [test "x$build_setpriv" = xyes])
1644 AC_ARG_ENABLE([hardlink],
1645 AS_HELP_STRING([--disable-hardlink], [do not build hardlink]),
1646 [], [UL_DEFAULT_ENABLE([hardlink], [check])]
1648 UL_BUILD_INIT([hardlink])
1649 AM_CONDITIONAL([BUILD_HARDLINK], [test "x$build_hardlink" = xyes])
1652 AC_ARG_ENABLE([eject],
1653 AS_HELP_STRING([--disable-eject], [do not build eject]),
1654 [], [UL_DEFAULT_ENABLE([eject], [check])]
1656 UL_BUILD_INIT([eject])
1657 UL_REQUIRES_LINUX([eject])
1658 UL_REQUIRES_BUILD([eject], [libmount])
1659 AM_CONDITIONAL([BUILD_EJECT], [test "x$build_eject" = xyes])
1662 AC_ARG_ENABLE([agetty],
1663 AS_HELP_STRING([--disable-agetty], [do not build agetty]),
1664 [], [UL_DEFAULT_ENABLE([agetty], [check])]
1666 UL_BUILD_INIT([agetty])
1667 UL_REQUIRES_HAVE([agetty], [utmpx_h], [utmpx.h header])
1668 UL_REQUIRES_HAVE([agetty], [gnu_utmpx], [GNU utmpx functions])
1669 AM_CONDITIONAL([BUILD_AGETTY], [test "x$build_agetty" = xyes])
1670 AS_IF([test "x$have_futimens" = xyes && test "x$have_inotify_init1" = xyes ], [
1671 AC_DEFINE([AGETTY_RELOAD], [1], [Enable agetty --reload feature])
1673 AC_MSG_WARN([futimens or inotify_init1 not found; agetty(8) will not provide ---reload functionality])
1677 AC_ARG_ENABLE([plymouth_support],
1678 AS_HELP_STRING([--disable-plymouth_support], [do not care about plymouth in sulogin(8) and agetty(8)]),
1679 [], [enable_plymouth_support=check]
1681 UL_BUILD_INIT([plymouth_support])
1682 UL_REQUIRES_HAVE([plymouth_support], [tiocglcktrmios], [TIOCGLCKTRMIOS flag])
1683 UL_REQUIRES_HAVE([plymouth_support], [sock_cloexec], [SOCK_CLOEXEC flag])
1684 UL_REQUIRES_HAVE([plymouth_support], [sock_nonblock], [SOCK_NONBLOCK flag])
1685 UL_REQUIRES_HAVE([plymouth_support], [so_passcred], [SO_PASSCRED flag])
1686 AM_CONDITIONAL([USE_PLYMOUTH_SUPPORT], [test "x$build_plymouth_support" = xyes])
1687 AS_IF([test "x$build_plymouth_support" = xyes ], [
1688 AC_DEFINE([USE_PLYMOUTH_SUPPORT], [1], [Enable plymouth support feature for sulogin and agetty])
1693 AS_HELP_STRING([--without-libz], [compile without libz]),
1694 [], [with_libz=auto]
1696 AS_IF([test "x$with_libz" = xno], [have_z=no], [
1697 AC_CHECK_LIB([z], [crc32], [have_z=yes], [have_z=no])
1700 AC_ARG_WITH([libmagic],
1701 AS_HELP_STRING([--without-libmagic], [compile without libmagic]),
1702 [], [with_libmagic=auto]
1704 AS_IF([test "x$with_libmagic" = xno], [have_magic=no], [
1705 AC_CHECK_LIB([magic], [magic_open], [
1706 AC_CHECK_HEADER(magic.h, [
1707 AC_DEFINE([HAVE_MAGIC], [1], [Define to 1 if you have the libmagic present.])
1708 MAGIC_LIBS="-lmagic"
1712 AC_SUBST([MAGIC_LIBS])
1715 AC_ARG_ENABLE([cramfs],
1716 AS_HELP_STRING([--disable-cramfs], [do not build fsck.cramfs, mkfs.cramfs]),
1717 [], [UL_DEFAULT_ENABLE([cramfs], [check])]
1719 UL_BUILD_INIT([cramfs])
1720 UL_REQUIRES_HAVE([cramfs], [z], [z library])
1721 AM_CONDITIONAL([BUILD_CRAMFS], [test "x$build_cramfs" = xyes])
1724 AC_ARG_ENABLE([bfs],
1725 AS_HELP_STRING([--disable-bfs], [do not build mkfs.bfs]),
1726 [], [UL_DEFAULT_ENABLE([bfs], [yes])]
1728 UL_BUILD_INIT([bfs])
1729 AM_CONDITIONAL([BUILD_BFS], [test "x$build_bfs" = xyes])
1732 AC_ARG_ENABLE([minix],
1733 AS_HELP_STRING([--disable-minix], [do not build fsck.minix, mkfs.minix]),
1734 [], [UL_DEFAULT_ENABLE([minix], [yes])]
1736 UL_BUILD_INIT([minix])
1737 AM_CONDITIONAL([BUILD_MINIX], [test "x$build_minix" = xyes])
1740 AC_ARG_ENABLE([fdformat],
1741 AS_HELP_STRING([--enable-fdformat], [build fdformat]),
1742 [], [UL_DEFAULT_ENABLE([fdformat], [no])]
1744 UL_BUILD_INIT([fdformat])
1745 UL_REQUIRES_LINUX([fdformat])
1746 AM_CONDITIONAL([BUILD_FDFORMAT], [test "x$build_fdformat" = xyes])
1749 AC_ARG_ENABLE([hwclock],
1750 AS_HELP_STRING([--disable-hwclock], [do not build hwclock]),
1751 [], [UL_DEFAULT_ENABLE([hwclock], [check])]
1753 have_linuxdummy=$linux_os
1755 UL_BUILD_INIT([hwclock])
1756 UL_REQUIRES_HAVE([hwclock], [io, linuxdummy], [ioperm iopl function or Linux])
1757 AM_CONDITIONAL([BUILD_HWCLOCK], [test "x$build_hwclock" = xyes])
1759 AC_ARG_ENABLE([hwclock_cmos],
1760 AS_HELP_STRING([--disable-hwclock-cmos], [do not use CMOS clock]),
1761 [], [enable_hwclock_cmos=check]
1763 UL_BUILD_INIT([hwclock_cmos])
1764 UL_REQUIRES_BUILD([hwclock_cmos], [hwclock])
1765 UL_REQUIRES_ARCH([hwclock_cmos], [i?86-*,x86_64*])
1766 AM_CONDITIONAL([USE_HWCLOCK_CMOS], [test "x$build_hwclock_cmos" = xyes])
1767 AS_IF([test "x$build_hwclock_cmos" = xyes ], [
1768 AC_DEFINE([USE_HWCLOCK_CMOS], [1], [Define to 1 if want to use CMOS clock.])
1771 AC_ARG_ENABLE([hwclock_gplv3],
1772 AS_HELP_STRING([--disable-hwclock-gplv3], [do not use datetime parsing GPLv3 code]),
1773 [], [enable_hwclock_gplv3=yes]
1775 AM_CONDITIONAL([USE_HWCLOCK_GPLv3_DATETIME], [test "x$enable_hwclock_gplv3" = xyes])
1776 AS_IF([test "x$enable_hwclock_gplv3" = xyes ], [
1777 AC_DEFINE([USE_HWCLOCK_GPLv3_DATETIME], [1], [use datetime parsing GPLv3 code to hwclock])
1781 AC_ARG_ENABLE([mkfs],
1782 AS_HELP_STRING([--disable-mkfs], [do not build mkfs(8)]),
1783 [], [UL_DEFAULT_ENABLE([mkfs], [check])]
1785 UL_BUILD_INIT([mkfs])
1786 AM_CONDITIONAL([BUILD_MKFS], [test "x$build_mkfs" = xyes])
1788 UL_BUILD_INIT([isosize], [yes])
1789 AM_CONDITIONAL([BUILD_ISOSIZE], [test "x$build_isosize" = xyes])
1792 AC_ARG_ENABLE([fstrim],
1793 AS_HELP_STRING([--disable-fstrim], [do not build fstrim(8)]),
1794 [], [UL_DEFAULT_ENABLE([fstrim], [check])]
1796 UL_BUILD_INIT([fstrim])
1797 UL_REQUIRES_LINUX([fstrim])
1798 UL_REQUIRES_BUILD([fstrim], [libmount])
1799 AM_CONDITIONAL([BUILD_FSTRIM], [test "x$build_fstrim" = xyes])
1802 AC_ARG_ENABLE([swapon],
1803 AS_HELP_STRING([--disable-swapon], [do not build swapon(8) and swapoff(8)]),
1804 [], [UL_DEFAULT_ENABLE([swapon], [check])]
1806 UL_BUILD_INIT([swapon])
1807 UL_REQUIRES_LINUX([swapon])
1808 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapon])], [swapon])
1809 UL_REQUIRES_SYSCALL_CHECK([swapon], [UL_CHECK_SYSCALL([swapoff])], [swapoff])
1810 UL_REQUIRES_BUILD([swapon], [libblkid])
1811 UL_REQUIRES_BUILD([swapon], [libmount])
1812 UL_REQUIRES_BUILD([swapon], [libsmartcols])
1813 AM_CONDITIONAL([BUILD_SWAPON], [test "x$build_swapon" = xyes])
1814 AC_CHECK_FUNCS([swapon])
1815 AC_CHECK_FUNCS([swapoff])
1818 UL_BUILD_INIT([lsblk], [check])
1819 UL_REQUIRES_LINUX([lsblk])
1820 UL_REQUIRES_BUILD([lsblk], [libblkid])
1821 UL_REQUIRES_BUILD([lsblk], [libmount])
1822 UL_REQUIRES_BUILD([lsblk], [libsmartcols])
1823 AM_CONDITIONAL([BUILD_LSBLK], [test "x$build_lsblk" = xyes])
1826 AC_ARG_ENABLE([lscpu],
1827 AS_HELP_STRING([--disable-lscpu], [do not build lscpu]),
1828 [], [UL_DEFAULT_ENABLE([lscpu], [check])]
1830 UL_BUILD_INIT([lscpu])
1831 UL_REQUIRES_LINUX([lscpu])
1832 UL_REQUIRES_BUILD([lscpu], [libsmartcols])
1833 UL_REQUIRES_HAVE([lscpu], [cpu_set_t], [cpu_set_t type])
1834 AM_CONDITIONAL([BUILD_LSCPU], [test "x$build_lscpu" = xyes])
1836 AC_ARG_ENABLE([lsfd],
1837 AS_HELP_STRING([--disable-lsfd], [do not build lsfd]),
1838 [], [UL_DEFAULT_ENABLE([lsfd], [check])]
1840 UL_BUILD_INIT([lsfd])
1841 UL_REQUIRES_LINUX([lsfd])
1842 UL_REQUIRES_BUILD([lsfd], [libsmartcols])
1843 UL_REQUIRES_HAVE([lsfd], [linux_kcmp_h], [linux/kcmp.h header file])
1844 AM_CONDITIONAL([BUILD_LSFD], [test "x$build_lsfd" = xyes])
1846 AC_ARG_ENABLE([lslogins],
1847 AS_HELP_STRING([--disable-lslogins], [do not build lslogins]),
1848 [], [UL_DEFAULT_ENABLE([lslogins], [check])]
1850 UL_BUILD_INIT([lslogins])
1851 UL_REQUIRES_BUILD([lslogins], [libsmartcols])
1852 UL_REQUIRES_HAVE([lslogins], [shadow_h], [shadow.h header])
1853 UL_REQUIRES_HAVE([lslogins], [utmpx_h], [utmpx.h header])
1854 UL_REQUIRES_HAVE([lslogins], [gnu_utmpx], [GNU utmpx functions])
1855 AM_CONDITIONAL([BUILD_LSLOGINS], [test "x$build_lslogins" = xyes])
1858 UL_BUILD_INIT([chcpu], [check])
1859 UL_REQUIRES_LINUX([chcpu])
1860 UL_REQUIRES_HAVE([chcpu], [cpu_set_t], [cpu_set_t type])
1861 AM_CONDITIONAL([BUILD_CHCPU], [test "x$build_chcpu" = xyes])
1864 AC_ARG_ENABLE([wdctl],
1865 AS_HELP_STRING([--disable-wdctl], [do not build wdctl]),
1866 [], [UL_DEFAULT_ENABLE([wdctl], [check])]
1868 UL_BUILD_INIT([wdctl])
1869 UL_REQUIRES_LINUX([wdctl])
1870 UL_REQUIRES_BUILD([wdctl], [libsmartcols])
1871 UL_REQUIRES_HAVE([wdctl], [linux_watchdog_h], [linux/watchdog.h header file])
1872 AM_CONDITIONAL([BUILD_WDCTL], [test "x$build_wdctl" = xyes])
1875 UL_BUILD_INIT([swaplabel], [check])
1876 UL_REQUIRES_BUILD([swaplabel], [libblkid])
1877 AM_CONDITIONAL([BUILD_SWAPLABEL], [test "x$build_swaplabel" = xyes])
1880 UL_BUILD_INIT([mkswap], [yes])
1881 AM_CONDITIONAL([BUILD_MKSWAP], [test "x$build_mkswap" = xyes])
1882 AS_IF([test "x$build_mkswap" = xyes && test "x$build_libuuid" != xyes], [
1883 AC_MSG_WARN([uuid library is not found; mkswap(8) will not generate UUIDs])
1887 AC_ARG_ENABLE([cal],
1888 AS_HELP_STRING([--disable-cal], [do not build cal]),
1889 [], [UL_DEFAULT_ENABLE([cal], [check])]
1891 UL_BUILD_INIT([cal])
1892 AM_CONDITIONAL([BUILD_CAL], [test "x$build_cal" = xyes])
1894 AC_ARG_ENABLE([logger],
1895 AS_HELP_STRING([--disable-logger], [do not build logger]),
1896 [], [UL_DEFAULT_ENABLE([logger], [check])]
1898 UL_BUILD_INIT([logger])
1899 AM_CONDITIONAL([BUILD_LOGGER], [test "x$build_logger" = xyes])
1901 UL_BUILD_INIT([look], [yes])
1902 AM_CONDITIONAL([BUILD_LOOK], [test "x$build_look" = xyes])
1904 UL_BUILD_INIT([mcookie], [yes])
1905 AM_CONDITIONAL([BUILD_MCOOKIE], [test "x$build_mcookie" = xyes])
1907 UL_BUILD_INIT([namei], [yes])
1908 AM_CONDITIONAL([BUILD_NAMEI], [test "x$build_namei" = xyes])
1910 matriplet="$($CC -print-multiarch 2>/dev/null || true)"
1911 if test "x$matriplet" != "x"; then
1912 AC_DEFINE_UNQUOTED([MULTIARCHTRIPLET], ["$matriplet"],
1913 ["Multi-arch triplet for whereis library search path"])
1915 AC_ARG_ENABLE([whereis],
1916 AS_HELP_STRING([--disable-whereis], [do not build whereis]),
1917 [], [UL_DEFAULT_ENABLE([whereis], [check])]
1919 UL_BUILD_INIT([whereis])
1920 AM_CONDITIONAL([BUILD_WHEREIS], [test "x$build_whereis" = xyes])
1922 AC_ARG_ENABLE([pipesz],
1923 AS_HELP_STRING([--disable-pipesz], [do not build pipesz]),
1924 [], [UL_DEFAULT_ENABLE([pipesz], [check])]
1926 UL_BUILD_INIT([pipesz])
1927 UL_REQUIRES_LINUX([pipesz])
1928 AM_CONDITIONAL([BUILD_PIPESZ], [test "x$build_pipesz" = xyes])
1930 UL_BUILD_INIT([fadvise], [check])
1931 UL_REQUIRES_LINUX([fadvise])
1932 AM_CONDITIONAL([BUILD_FADVISE], [test "x$build_fadvise" = xyes])
1934 AC_ARG_ENABLE([waitpid],
1935 AS_HELP_STRING([--disable-waitpid], [do not build waitpid]),
1936 [], [UL_DEFAULT_ENABLE([waitpid], [check])]
1938 UL_BUILD_INIT([waitpid])
1939 UL_REQUIRES_LINUX([waitpid])
1940 UL_REQUIRES_SYSCALL_CHECK([waitpid], [UL_CHECK_SYSCALL([pidfd_open])], [pidfd_open])
1941 AM_CONDITIONAL([BUILD_WAITPID], [test "x$build_waitpid" = xyes])
1943 UL_BUILD_INIT([enosys], [check])
1944 UL_REQUIRES_LINUX([enosys])
1945 AS_IF([test "x$build_enosys" = xyes], [
1946 AC_MSG_CHECKING([for valid audit arch])
1948 [AC_LANG_PROGRAM([[#include "${srcdir}/include/audit-arch.h"]])],
1949 [AC_MSG_RESULT([yes])],
1950 [AC_MSG_RESULT([no])
1954 AM_CONDITIONAL([BUILD_ENOSYS], [test "x$build_enosys" = xyes])
1956 UL_BUILD_INIT([lsclocks], [check])
1957 UL_REQUIRES_LINUX([lsclocks])
1958 AM_CONDITIONAL([BUILD_LSCLOCKS], [test "x$build_lsclocks" = xyes])
1960 UL_BUILD_INIT([getopt], [yes])
1961 AM_CONDITIONAL([BUILD_GETOPT], [test "x$build_getopt" = xyes])
1964 UL_BUILD_INIT([blockdev], [check])
1965 UL_REQUIRES_LINUX([blockdev])
1966 AM_CONDITIONAL([BUILD_BLOCKDEV], [test "x$build_blockdev" = xyes])
1969 UL_BUILD_INIT([prlimit], [check])
1970 UL_REQUIRES_LINUX([prlimit])
1971 UL_REQUIRES_BUILD([prlimit], [libsmartcols])
1972 UL_REQUIRES_SYSCALL_CHECK([prlimit], [UL_CHECK_SYSCALL([prlimit64])], [prlimit64])
1973 AM_CONDITIONAL([BUILD_PRLIMIT], [test "x$build_prlimit" = xyes])
1974 AS_IF([test "x$build_prlimit" = xyes], [
1975 dnl check for valid prlimit() function
1976 AC_MSG_CHECKING([for valid prlimit() function])
1977 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1978 #include <sys/types.h>
1979 #include <sys/time.h>
1980 #include <sys/resource.h>
1984 ret = prlimit(0, RLIMIT_AS, NULL, NULL);
1989 AC_MSG_RESULT([yes])
1990 AC_DEFINE([HAVE_PRLIMIT], [1], [Have valid prlimit() function])],[
1991 AC_MSG_RESULT([no])])
1996 UL_BUILD_INIT([lslocks], [check])
1997 UL_REQUIRES_LINUX([lslocks])
1998 UL_REQUIRES_BUILD([lslocks], [libmount])
1999 UL_REQUIRES_BUILD([lslocks], [libsmartcols])
2000 AM_CONDITIONAL([BUILD_LSLOCKS], [test "x$build_lslocks" = xyes])
2003 AC_ARG_ENABLE([switch_root],
2004 AS_HELP_STRING([--disable-switch_root], [do not build switch_root]),
2005 [], [UL_DEFAULT_ENABLE([switch_root], [check])]
2007 UL_BUILD_INIT([switch_root])
2008 UL_REQUIRES_LINUX([switch_root])
2009 UL_REQUIRES_HAVE([switch_root], [openat], [openat function])
2010 UL_REQUIRES_HAVE([switch_root], [dirfd,ddfd], [dirfd or ddfd function])
2011 AM_CONDITIONAL([BUILD_SWITCH_ROOT], [test "x$build_switch_root" = xyes])
2014 AC_ARG_ENABLE([pivot_root],
2015 AS_HELP_STRING([--disable-pivot_root], [do not build pivot_root]),
2016 [], [UL_DEFAULT_ENABLE([pivot_root], [check])]
2018 UL_BUILD_INIT([pivot_root])
2019 UL_REQUIRES_LINUX([pivot_root])
2020 UL_REQUIRES_SYSCALL_CHECK([pivot_root], [UL_CHECK_SYSCALL([pivot_root])])
2021 AM_CONDITIONAL([BUILD_PIVOT_ROOT], [test "x$build_pivot_root" = xyes])
2024 UL_BUILD_INIT([flock], [check])
2025 UL_REQUIRES_HAVE([flock], [timer], [timer_create/setitimer function])
2026 AM_CONDITIONAL([BUILD_FLOCK], [test "x$build_flock" = xyes])
2029 AC_ARG_ENABLE([lsmem],
2030 AS_HELP_STRING([--disable-lsmem], [do not build lsmem]),
2031 [], [UL_DEFAULT_ENABLE([lsmem], [check])]
2033 UL_BUILD_INIT([lsmem])
2034 UL_REQUIRES_LINUX([lsmem])
2035 UL_REQUIRES_BUILD([lsmem], [libsmartcols])
2036 AM_CONDITIONAL([BUILD_LSMEM], [test "x$build_lsmem" = xyes])
2039 AC_ARG_ENABLE([chmem],
2040 AS_HELP_STRING([--disable-chmem], [do not build chmem]),
2041 [], [UL_DEFAULT_ENABLE([chmem], [check])]
2043 UL_BUILD_INIT([chmem])
2044 UL_REQUIRES_LINUX([chmem])
2045 AM_CONDITIONAL([BUILD_CHMEM], [test "x$build_chmem" = xyes])
2048 AC_ARG_ENABLE([ipcmk],
2049 AS_HELP_STRING([--disable-ipcmk], [do not build ipcmk]),
2050 [], [UL_DEFAULT_ENABLE([ipcmk], [check])]
2052 UL_BUILD_INIT([ipcmk])
2053 UL_EXCLUDE_ARCH([ipcmk], [*darwin*])
2054 AM_CONDITIONAL([BUILD_IPCMK], [test "x$build_ipcmk" = xyes])
2056 AC_ARG_ENABLE([ipcrm],
2057 AS_HELP_STRING([--disable-ipcrm], [do not build ipcrm]),
2058 [], [UL_DEFAULT_ENABLE([ipcrm], [check])]
2060 UL_BUILD_INIT([ipcrm])
2061 UL_EXCLUDE_ARCH([ipcrm], [*darwin*])
2062 AM_CONDITIONAL([BUILD_IPCRM], [test "x$build_ipcrm" = xyes])
2064 AC_ARG_ENABLE([ipcs],
2065 AS_HELP_STRING([--disable-ipcs], [do not build ipcs]),
2066 [], [UL_DEFAULT_ENABLE([ipcs], [check])]
2068 UL_BUILD_INIT([ipcs])
2069 UL_EXCLUDE_ARCH([ipcs], [*darwin*])
2070 AM_CONDITIONAL([BUILD_IPCS], [test "x$build_ipcs" = xyes])
2073 AC_ARG_ENABLE([irqtop],
2074 AS_HELP_STRING([--disable-irqtop], [do not build irqtop]),
2075 [], [UL_DEFAULT_ENABLE([irqtop], [check])]
2077 UL_BUILD_INIT([irqtop])
2078 UL_REQUIRES_LINUX([irqtop])
2079 UL_REQUIRES_BUILD([irqtop], [libsmartcols])
2080 UL_REQUIRES_HAVE([irqtop], [open_memstream], [open_memstream function])
2081 UL_REQUIRES_HAVE([irqtop], [ncursesw,slang,ncurses], [ncursesw, ncurses or slang library])
2082 AM_CONDITIONAL([BUILD_IRQTOP], [test "x$build_irqtop" = xyes])
2084 AC_ARG_ENABLE([lsirq],
2085 AS_HELP_STRING([--disable-lsirq], [do not build lsirq]),
2086 [], [UL_DEFAULT_ENABLE([lsirq], [check])]
2088 UL_BUILD_INIT([lsirq])
2089 UL_REQUIRES_LINUX([lsirq])
2090 UL_REQUIRES_BUILD([lsirq], [libsmartcols])
2091 AM_CONDITIONAL([BUILD_LSIRQ], [test "x$build_lsirq" = xyes])
2094 UL_BUILD_INIT([choom], [check])
2095 UL_REQUIRES_LINUX([choom])
2096 AM_CONDITIONAL([BUILD_CHOOM], [test "x$build_choom" = xyes])
2098 UL_BUILD_INIT([lsipc], [check])
2099 UL_REQUIRES_LINUX([lsipc])
2100 UL_REQUIRES_BUILD([lsipc], [libsmartcols])
2101 AM_CONDITIONAL([BUILD_LSIPC], [test "x$build_lsipc" = xyes])
2103 AC_ARG_ENABLE([lsns],
2104 AS_HELP_STRING([--disable-lsns], [do not build lsns]),
2105 [], [UL_DEFAULT_ENABLE([lsns], [check])]
2107 UL_BUILD_INIT([lsns])
2108 UL_REQUIRES_LINUX([lsns])
2109 UL_REQUIRES_BUILD([lsns], [libsmartcols])
2110 UL_REQUIRES_BUILD([lsns], [libmount])
2111 AM_CONDITIONAL([BUILD_LSNS], [test "x$build_lsns" = xyes])
2113 UL_BUILD_INIT([renice], [yes])
2114 AM_CONDITIONAL([BUILD_RENICE], [test "x$build_renice" = xyes])
2117 AC_ARG_ENABLE([rfkill],
2118 AS_HELP_STRING([--disable-rfkill], [do not build rfkill]),
2119 [], [UL_DEFAULT_ENABLE([rfkill], [check])]
2121 UL_BUILD_INIT([rfkill])
2122 UL_REQUIRES_LINUX([rfkill])
2123 UL_REQUIRES_BUILD([rfkill], [libsmartcols])
2124 AM_CONDITIONAL([BUILD_RFKILL], [test "x$build_rfkill" = xyes])
2127 UL_BUILD_INIT([setpgid], [yes])
2128 AM_CONDITIONAL([BUILD_SETPGID], [test "x$build_setpgid" = xyes])
2130 UL_BUILD_INIT([setsid], [yes])
2131 AM_CONDITIONAL([BUILD_SETSID], [test "x$build_setsid" = xyes])
2133 UL_BUILD_INIT([readprofile], [check])
2134 UL_REQUIRES_LINUX([readprofile])
2135 AM_CONDITIONAL([BUILD_READPROFILE], [test "x$build_readprofile" = xyes])
2137 UL_BUILD_INIT([dmesg], [check])
2138 UL_REQUIRES_LINUX([dmesg])
2139 AM_CONDITIONAL([BUILD_DMESG], [test "x$build_dmesg" = xyes])
2141 UL_BUILD_INIT([ctrlaltdel], [check])
2142 UL_REQUIRES_LINUX([ctrlaltdel])
2143 dnl we assume reboot() to be the 1-argument variant, because even considering
2144 dnl widely used alternative C libraries like uclibc, dietlibc and musl,
2145 dnl reboot() with multiple arguments is yet only found in glibc versions
2146 dnl earlier than 2.x.
2147 UL_REQUIRES_HAVE([ctrlaltdel], [reboot], [reboot function])
2148 AM_CONDITIONAL([BUILD_CTRLALTDEL], [test "x$build_ctrlaltdel" = xyes])
2150 AC_ARG_ENABLE([exch],
2151 AS_HELP_STRING([--disable-exch], [do not build exch]),
2152 [], [UL_DEFAULT_ENABLE([exch], [check])]
2154 UL_BUILD_INIT([exch])
2155 UL_REQUIRES_LINUX([exch])
2156 UL_REQUIRES_SYSCALL_CHECK([exch], [UL_CHECK_SYSCALL([renameat2])])
2157 AM_CONDITIONAL([BUILD_EXCH], [test "x$build_exch" = xyes])
2159 UL_BUILD_INIT([fincore], [check])
2160 UL_REQUIRES_LINUX([fincore])
2161 UL_REQUIRES_BUILD([fincore], [libsmartcols])
2162 AM_CONDITIONAL([BUILD_FINCORE], [test "x$build_fincore" = xyes])
2164 UL_BUILD_INIT([fsfreeze], [check])
2165 UL_REQUIRES_LINUX([fsfreeze])
2166 AM_CONDITIONAL([BUILD_FSFREEZE], [test "x$build_fsfreeze" = xyes])
2168 UL_BUILD_INIT([blkdiscard], [check])
2169 UL_REQUIRES_LINUX([blkdiscard])
2170 AM_CONDITIONAL([BUILD_BLKDISCARD], [test "x$build_blkdiscard" = xyes])
2172 UL_BUILD_INIT([blkzone], [check])
2173 UL_REQUIRES_LINUX([blkzone])
2174 UL_REQUIRES_HAVE([blkzone], [linux_blkzoned_h], [linux/blkzoned.h header])
2175 AM_CONDITIONAL([BUILD_BLKZONE], [test "x$build_blkzone" = xyes])
2177 UL_BUILD_INIT([blkpr], [check])
2178 UL_REQUIRES_LINUX([blkpr])
2179 UL_REQUIRES_HAVE([blkpr], [linux_pr_h], [linux/pr.h header])
2180 AM_CONDITIONAL([BUILD_BLKPR], [test "x$build_blkpr" = xyes])
2182 UL_BUILD_INIT([ldattach], [check])
2183 UL_REQUIRES_LINUX([ldattach])
2184 AM_CONDITIONAL([BUILD_LDATTACH], [test "x$build_ldattach" = xyes])
2186 UL_BUILD_INIT([rtcwake], [check])
2187 UL_REQUIRES_LINUX([rtcwake])
2188 AM_CONDITIONAL([BUILD_RTCWAKE], [test "x$build_rtcwake" = xyes])
2190 UL_BUILD_INIT([setarch], [check])
2191 UL_REQUIRES_LINUX([setarch])
2192 AM_CONDITIONAL([BUILD_SETARCH], [test "x$build_setarch" = xyes])
2195 # build_scriptutils= is just configure-only variable to control
2196 # script, scriptreplay and scriptlive
2197 AC_ARG_ENABLE([scriptutils],
2198 AS_HELP_STRING([--disable-scriptutils], [do not build script, scriptreplay and scriptlive]),
2199 [], [UL_DEFAULT_ENABLE([scriptutils], [check])]
2202 UL_ENABLE_ALIAS([script], [scriptutils])
2203 UL_BUILD_INIT([script])
2204 UL_REQUIRES_HAVE([script], [pty], [openpty function (libutil)])
2205 AM_CONDITIONAL([BUILD_SCRIPT], [test "x$build_script" = xyes])
2207 UL_ENABLE_ALIAS([scriptreplay], [scriptutils])
2208 UL_BUILD_INIT([scriptreplay])
2209 AM_CONDITIONAL([BUILD_SCRIPTREPLAY], [test "x$build_scriptreplay" = xyes])
2211 UL_ENABLE_ALIAS([scriptlive], [scriptutils])
2212 UL_BUILD_INIT([scriptlive])
2213 UL_REQUIRES_HAVE([scriptlive], [pty], [openpty function (libutil)])
2214 AM_CONDITIONAL([BUILD_SCRIPTLIVE], [test "x$build_scriptlive" = xyes])
2217 UL_BUILD_INIT([col], [check])
2218 UL_REQUIRES_COMPILE([col], [#include <limits.h>], [__GLIBC__], [building for glibc])
2219 AM_CONDITIONAL([BUILD_COL], [test "x$build_col" = xyes])
2221 UL_BUILD_INIT([colcrt], [yes])
2222 AM_CONDITIONAL([BUILD_COLCRT], [test "x$build_colcrt" = xyes])
2224 UL_BUILD_INIT([colrm], [yes])
2225 AM_CONDITIONAL([BUILD_COLRM], [test "x$build_colrm" = xyes])
2227 UL_BUILD_INIT([column], [check])
2228 UL_REQUIRES_BUILD([column], [libsmartcols])
2229 AM_CONDITIONAL([BUILD_COLUMN], [test "x$build_column" = xyes])
2231 UL_BUILD_INIT([hexdump], [yes])
2232 AM_CONDITIONAL([BUILD_HEXDUMP], [test "x$build_hexdump" = xyes])
2234 UL_BUILD_INIT([rev], [yes])
2235 AM_CONDITIONAL([BUILD_REV], [test "x$build_rev" = xyes])
2238 AC_ARG_ENABLE([tunelp],
2239 AS_HELP_STRING([--enable-tunelp], [build tunelp]),
2240 [], [UL_DEFAULT_ENABLE([tunelp], [no])]
2242 UL_BUILD_INIT([tunelp])
2243 UL_REQUIRES_LINUX([tunelp])
2244 AM_CONDITIONAL([BUILD_TUNELP], [test "x$build_tunelp" = xyes])
2247 AC_ARG_ENABLE([kill],
2248 AS_HELP_STRING([--disable-kill], [do not build kill]),
2249 [], [UL_DEFAULT_ENABLE([kill], [check])]
2251 UL_BUILD_INIT([kill])
2252 UL_REQUIRES_LINUX([kill])
2253 AM_CONDITIONAL([BUILD_KILL], [test "x$build_kill" = xyes])
2256 AC_ARG_ENABLE([last],
2257 AS_HELP_STRING([--disable-last], [do not build last]),
2258 [], [UL_DEFAULT_ENABLE([last], [check])]
2260 UL_BUILD_INIT([last])
2261 UL_REQUIRES_HAVE([last], [utmpx_h], [utmpx.h header])
2262 UL_REQUIRES_HAVE([last], [gnu_utmpx], [GNU utmpx functions])
2263 AM_CONDITIONAL([BUILD_LAST], [test "x$build_last" = xyes])
2266 AC_ARG_ENABLE([utmpdump],
2267 AS_HELP_STRING([--disable-utmpdump], [do not build utmpdump]),
2268 [], [UL_DEFAULT_ENABLE([utmpdump], [check])]
2270 UL_BUILD_INIT([utmpdump])
2271 UL_REQUIRES_HAVE([utmpdump], [utmpx_h], [utmpx.h header])
2272 UL_REQUIRES_HAVE([utmpdump], [gnu_utmpx], [GNU utmpx functions])
2273 AM_CONDITIONAL([BUILD_UTMPDUMP], [test "x$build_utmpdump" = xyes])
2276 AC_ARG_ENABLE([line],
2277 AS_HELP_STRING([--enable-line], [build line]),
2278 [], [UL_DEFAULT_ENABLE([line], [no])]
2280 UL_BUILD_INIT([line])
2281 AM_CONDITIONAL([BUILD_LINE], [test "x$build_line" = xyes])
2284 AC_ARG_ENABLE([mesg],
2285 AS_HELP_STRING([--disable-mesg], [do not build mesg]),
2286 [], [UL_DEFAULT_ENABLE([mesg], [yes])]
2288 UL_BUILD_INIT([mesg])
2289 AM_CONDITIONAL([BUILD_MESG], [test "x$build_mesg" = xyes])
2292 AC_ARG_ENABLE([raw],
2293 AS_HELP_STRING([--disable-raw], [do not build raw]),
2294 [], [UL_DEFAULT_ENABLE([raw], [check])]
2296 UL_BUILD_INIT([raw])
2297 UL_REQUIRES_LINUX([raw])
2298 UL_REQUIRES_HAVE([raw], [linux_raw_h], [raw.h header file])
2299 AM_CONDITIONAL([BUILD_RAW], [test "x$build_raw" = xyes])
2302 AC_ARG_ENABLE([rename],
2303 AS_HELP_STRING([--disable-rename], [do not build rename]),
2304 [], [UL_DEFAULT_ENABLE([rename], [yes])]
2306 UL_BUILD_INIT([rename])
2307 AM_CONDITIONAL([BUILD_RENAME], [test "x$build_rename" = xyes])
2310 AC_ARG_ENABLE([vipw],
2311 AS_HELP_STRING([--enable-vipw], [build vipw]),
2312 [], [UL_DEFAULT_ENABLE([vipw], [no])]
2314 UL_BUILD_INIT([vipw])
2315 UL_REQUIRES_HAVE([vipw], [shadow_h], [shadow.h header])
2316 AM_CONDITIONAL([BUILD_VIPW], [test "x$build_vipw" = xyes])
2319 AC_ARG_ENABLE([newgrp],
2320 AS_HELP_STRING([--enable-newgrp], [build newgrp]),
2321 [], [UL_DEFAULT_ENABLE([newgrp], [no])]
2323 UL_BUILD_INIT([newgrp])
2324 UL_REQUIRES_HAVE([newgrp], [crypt], [crypt function])
2325 AM_CONDITIONAL([BUILD_NEWGRP], [test "x$build_newgrp" = xyes])
2328 AC_ARG_WITH([user], AS_HELP_STRING([--without-user], [compile without libuser (remote chsh)]),
2329 [], [with_user=check]
2332 AS_IF([test "x$with_user" != xno], [
2333 PKG_CHECK_MODULES(LIBUSER,[libuser >= 0.58], [have_user=yes], [have_user=no])
2334 AS_CASE([$with_user:$have_user],
2336 [AC_MSG_ERROR([user selected but libuser not found])],
2338 [AC_DEFINE([HAVE_LIBUSER], [1], [Define if libuser is available])]
2340 # temporary solution, libuser has stupid .pc where are exported all
2341 # private dependencies to Requires: instead of Requires.private:
2342 AS_IF([test "x$have_user" = xyes], [
2346 AM_CONDITIONAL([HAVE_USER], [test "x$have_user" = xyes])
2348 AC_ARG_ENABLE([chfn-chsh-password],
2349 AS_HELP_STRING([--disable-chfn-chsh-password], [do not require the user to enter the password in chfn and chsh]),
2350 [], [enable_chfn_chsh_password=yes]
2353 AC_ARG_ENABLE([chfn-chsh],
2354 AS_HELP_STRING([--disable-chfn-chsh], [do not build chfn and chsh]),
2355 [], [UL_DEFAULT_ENABLE([chfn_chsh], [check])]
2357 UL_BUILD_INIT([chfn_chsh])
2358 UL_REQUIRES_HAVE([chfn_chsh], [shadow_h], [shadow.h header])
2359 UL_REQUIRES_HAVE([chfn_chsh], [getusershell], [getusershell function])
2361 AS_IF([test "x$enable_chfn_chsh_password" = xyes || test "x$have_user" = xyes], [
2362 UL_REQUIRES_HAVE([chfn_chsh], [security_pam_appl_h], [PAM header file])
2363 AC_DEFINE([CHFN_CHSH_PASSWORD], [1], [Should chfn and chsh require the user to enter the password?])
2365 AM_CONDITIONAL([BUILD_CHFN_CHSH], [test "x$build_chfn_chsh" = xyes])
2366 AM_CONDITIONAL([CHFN_CHSH_PASSWORD], [test "x$enable_chfn_chsh_password" = xyes])
2368 AC_ARG_ENABLE([chsh-only-listed],
2369 AS_HELP_STRING([--disable-chsh-only-listed], [chsh: allow shells not in /etc/shells]),
2370 [], enable_chsh_only_listed=yes
2373 AS_IF([test "x$enable_chsh_only_listed" = xyes], [
2374 AC_DEFINE([ONLY_LISTED_SHELLS], [1], [Should chsh allow only shells in /etc/shells?])
2378 AC_ARG_ENABLE([login],
2379 AS_HELP_STRING([--disable-login], [do not build login]),
2380 [], [UL_DEFAULT_ENABLE([login], [check])]
2382 UL_BUILD_INIT([login])
2383 UL_REQUIRES_HAVE([login], [security_pam_appl_h], [PAM header file])
2384 UL_REQUIRES_HAVE([login], [security_pam_misc_h, security_openpam_h], [PAM conversation functions])
2385 UL_REQUIRES_HAVE([login], [utmpx_h], [utmpx.h header])
2386 UL_REQUIRES_HAVE([login], [gnu_utmpx], [GNU utmpx functions])
2387 AM_CONDITIONAL([BUILD_LOGIN], [test "x$build_login" = xyes])
2389 AC_ARG_ENABLE([login-chown-vcs],
2390 AS_HELP_STRING([--enable-login-chown-vcs], [let login chown /dev/vcsN]),
2391 [], [enable_login_chown_vcs=no]
2394 AS_IF([test "x$enable_login_chown_vcs" = xyes], [
2395 AC_DEFINE([LOGIN_CHOWN_VCS], [1], [Should login chown /dev/vcsN?])
2398 AC_ARG_ENABLE([login-stat-mail],
2399 AS_HELP_STRING([--enable-login-stat-mail], [let login stat() the mailbox]),
2400 [], [enable_login_stat_mail=no]
2403 AS_IF([test "x$enable_login_stat_mail" = xyes], [
2404 AC_DEFINE([LOGIN_STAT_MAIL], [1], [Should login stat() the mailbox?])
2408 AC_ARG_ENABLE([nologin],
2409 AS_HELP_STRING([--disable-nologin], [do not build nologin]),
2410 [], [UL_DEFAULT_ENABLE([nologin], [yes])]
2412 UL_BUILD_INIT([nologin])
2413 AM_CONDITIONAL([BUILD_NOLOGIN], [test "x$build_nologin" = xyes])
2416 AC_ARG_ENABLE([sulogin],
2417 AS_HELP_STRING([--disable-sulogin], [do not build sulogin]),
2418 [], [UL_DEFAULT_ENABLE([sulogin], [check])]
2420 UL_BUILD_INIT([sulogin])
2421 UL_REQUIRES_HAVE([sulogin], [crypt], [crypt function])
2422 UL_REQUIRES_HAVE([sulogin], [shadow_h], [shadow.h header])
2423 AM_CONDITIONAL([BUILD_SULOGIN], [test "x$build_sulogin" = xyes])
2427 AS_HELP_STRING([--disable-su], [do not build su]),
2428 [], [UL_DEFAULT_ENABLE([su], [check])]
2431 UL_REQUIRES_HAVE([su], [security_pam_appl_h], [PAM header file])
2432 UL_REQUIRES_HAVE([su], [utmpx_h], [utmpx.h header])
2433 UL_REQUIRES_HAVE([su], [gnu_utmpx], [GNU utmpx functions])
2434 AM_CONDITIONAL([BUILD_SU], [test "x$build_su" = xyes])
2437 AC_ARG_ENABLE([runuser],
2438 AS_HELP_STRING([--disable-runuser], [do not build runuser]),
2439 [], [UL_DEFAULT_ENABLE([runuser], [check])]
2441 UL_BUILD_INIT([runuser])
2442 UL_REQUIRES_HAVE([runuser], [security_pam_appl_h], [PAM header file])
2443 UL_REQUIRES_HAVE([runuser], [utmpx_h], [utmpx.h header])
2444 UL_REQUIRES_HAVE([runuser], [gnu_utmpx], [GNU utmpx functions])
2445 AM_CONDITIONAL([BUILD_RUNUSER], [test "x$build_runuser" = xyes])
2449 AS_HELP_STRING([--disable-ul], [do not build ul]),
2450 [], [UL_DEFAULT_ENABLE([ul], [check])]
2453 UL_REQUIRES_HAVE([ul], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2454 AM_CONDITIONAL([BUILD_UL], [test "x$build_ul" = xyes])
2457 AC_ARG_ENABLE([more],
2458 AS_HELP_STRING([--disable-more], [do not build more]),
2459 [], [UL_DEFAULT_ENABLE([more], [check])]
2461 UL_BUILD_INIT([more])
2462 UL_REQUIRES_HAVE([more], [ncursesw, ncurses], [ncursesw or ncurses libraries])
2463 UL_REQUIRES_LINUX([more])
2464 AM_CONDITIONAL([BUILD_MORE], [test "x$build_more" = xyes])
2468 AS_HELP_STRING([--enable-pg], [build pg]),
2469 [], [UL_DEFAULT_ENABLE([pg], [no])]
2472 UL_REQUIRES_HAVE([pg], [ncursesw, ncurses], [ncursesw or ncurses library])
2473 AM_CONDITIONAL([BUILD_PG], [test "x$build_pg" = xyes])
2476 AC_ARG_ENABLE([setterm],
2477 AS_HELP_STRING([--disable-setterm], [do not build setterm]),
2478 [], [UL_DEFAULT_ENABLE([setterm], [check])]
2480 UL_BUILD_INIT([setterm])
2481 UL_REQUIRES_LINUX([setterm])
2482 UL_REQUIRES_HAVE([setterm], [ncursesw, ncurses], [ncursesw or ncurses library])
2483 AM_CONDITIONAL([BUILD_SETTERM], [test "x$build_setterm" = xyes])
2485 # build_schedutils= is just configure-only variable to control
2486 # ionice, taskset and chrt
2487 AC_ARG_ENABLE([schedutils],
2488 AS_HELP_STRING([--disable-schedutils], [do not build chrt, ionice, taskset]),
2489 [], [UL_DEFAULT_ENABLE([schedutils], [check])]
2493 UL_ENABLE_ALIAS([ionice], [schedutils])
2494 UL_BUILD_INIT([ionice])
2495 UL_REQUIRES_SYSCALL_CHECK([ionice],
2496 [UL_CHECK_SYSCALL([ioprio_set],
2507 UL_REQUIRES_SYSCALL_CHECK([ionice],
2508 [UL_CHECK_SYSCALL([ioprio_get],
2519 AM_CONDITIONAL([BUILD_IONICE], [test "x$build_ionice" = xyes])
2522 UL_ENABLE_ALIAS([taskset], [schedutils])
2523 UL_BUILD_INIT([taskset])
2524 UL_REQUIRES_HAVE([taskset], [cpu_set_t], [cpu_set_t type])
2525 UL_REQUIRES_SYSCALL_CHECK([taskset],
2526 [UL_CHECK_SYSCALL([sched_getaffinity])],
2527 [sched_getaffinity])
2528 AM_CONDITIONAL([BUILD_TASKSET], [test "x$build_taskset" = xyes])
2532 AS_IF([test "x$ac_cv_func_sched_setscheduler" = xyes], [have_schedsetter=yes],
2533 [test "x$ac_cv_func_sched_setattr" = xyes], [have_schedsetter=yes])
2535 UL_ENABLE_ALIAS([chrt], [schedutils])
2536 UL_BUILD_INIT([chrt])
2537 UL_REQUIRES_HAVE([chrt], [schedsetter], [sched_set functions])
2538 AM_CONDITIONAL([BUILD_CHRT], [test "x$build_chrt" = xyes])
2540 AS_IF([test "x$build_chrt" = xyes], [
2541 UL_CHECK_SYSCALL([sched_setattr])
2544 UL_ENABLE_ALIAS([uclampset], [schedutils])
2545 UL_BUILD_INIT([uclampset])
2546 UL_REQUIRES_SYSCALL_CHECK([uclampset],
2547 [UL_CHECK_SYSCALL([sched_setattr])], [sched_setattr])
2548 AM_CONDITIONAL([BUILD_UCLAMPSET], [test "x$build_uclampset" = xyes])
2551 AC_ARG_ENABLE([wall],
2552 AS_HELP_STRING([--disable-wall], [do not build wall]),
2553 [], [UL_DEFAULT_ENABLE([wall], [check])]
2555 UL_BUILD_INIT([wall])
2556 UL_REQUIRES_HAVE([wall], [utmpx_h], [utmpx.h header])
2557 AM_CONDITIONAL([BUILD_WALL], [test "x$build_wall" = xyes])
2560 AC_ARG_ENABLE([write],
2561 AS_HELP_STRING([--enable-write], [build write]),
2562 [], [UL_DEFAULT_ENABLE([write], [no])]
2564 UL_BUILD_INIT([write])
2565 UL_REQUIRES_HAVE([write], [utmpx_h], [utmpx.h header])
2566 UL_REQUIRES_HAVE([write], [gnu_utmpx], [GNU utmpx functions])
2567 AM_CONDITIONAL([BUILD_WRITE], [test "x$build_write" = xyes])
2570 AC_ARG_WITH([btrfs],
2571 AS_HELP_STRING([--without-btrfs], [do not build with btrfs support]),
2572 [], [with_btrfs=check]
2575 AS_IF([test "x$with_btrfs" != xno], [
2576 AS_CASE([$with_btrfs:$have_linux_btrfs_h],
2578 [AC_MSG_ERROR([btrfs selected but linux/btrfs.h not found])],
2580 [AC_MSG_WARN([linux/btrfs.h not found, do not build with btrfs support])],
2583 AC_DEFINE([HAVE_BTRFS_SUPPORT], [1], [Define if btrfs stuff is available])]
2586 AM_CONDITIONAL([HAVE_BTRFS], [test "x$have_btrfs" = xyes])
2589 AC_ARG_WITH([systemd],
2590 AS_HELP_STRING([--without-systemd], [do not build with systemd support]),
2591 [], [with_systemd=check]
2595 AS_IF([test "x$with_systemd" != xno], [
2596 # new version -- all libsystemd-* libs merged into libsystemd
2597 PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [have_systemd=yes], [have_systemd=no])
2599 AS_IF([test "x$have_systemd" != "xyes"], [
2600 PKG_CHECK_MODULES([SYSTEMD_DAEMON], [libsystemd-daemon],
2601 [have_systemd_daemon=yes], [have_systemd_daemon=no])
2602 PKG_CHECK_MODULES([SYSTEMD_JOURNAL], [libsystemd-journal],
2603 [have_systemd_journal=yes], [have_systemd_journal=no])
2604 AS_IF([test "x$have_systemd_daemon" = "xyes" && test "x$have_systemd_journal" = "xyes" ],[
2607 AS_CASE([$with_systemd:$have_systemd],
2609 [AC_MSG_ERROR([systemd expected but libsystemd not found])],
2611 AC_DEFINE([HAVE_LIBSYSTEMD], [1], [Define if libsystemd is available])
2612 AC_DEFINE([USE_SYSTEMD], [1], [Define if systemd support is wanted ])
2613 AC_CHECK_DECLS([sd_session_get_username], [], [], [#include <systemd/sd-login.h>])
2616 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$have_systemd" = xyes])
2619 AC_ARG_WITH([systemdsystemunitdir],
2620 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [directory for systemd unit files (requires systemd support)]),
2622 AS_IF([test "x$have_systemd" = xyes], [
2623 PKG_CHECK_VAR([with_systemdsystemunitdir], [systemd], [systemdsystemunitdir],
2625 [with_systemdsystemunitdir=no])
2628 AS_IF([test "x$with_systemdsystemunitdir" != "xno"], [
2629 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
2632 AC_ARG_WITH([tmpfilesdir],
2633 AS_HELP_STRING([--with-tmpfilesdir=DIR], [directory for tmpfiles. See tmpfiles.d(5) for details]),
2635 AS_IF([test "x$have_systemd" = xyes], [
2636 PKG_CHECK_VAR([with_tmpfilesdir], [systemd], [tmpfilesdir],
2638 [with_tmpfilesdir=no])
2641 AS_IF([test "x$with_tmpfilesdir" != "xno"], [
2642 AC_SUBST([tmpfilesdir], [$with_tmpfilesdir])
2645 AC_ARG_WITH([smack],
2646 AS_HELP_STRING([--with-smack], [build with SMACK support]),
2649 AS_IF([test "x$with_smack" = xyes], [
2650 AC_DEFINE([HAVE_SMACK], [1], [Add SMACK support])
2653 AC_ARG_WITH([econf],
2654 AS_HELP_STRING([--without-econf], [do not use libeconf]),
2655 [], [with_econf=check]
2659 AS_IF([test "x$with_econf" != xno], [
2660 PKG_CHECK_MODULES([ECONF], [libeconf], [have_econf=yes], [have_econf=no])
2661 AS_CASE([$with_econf:$have_econf],
2663 [AC_MSG_ERROR([libeconf expected but libeconf not found])],
2665 AC_DEFINE([HAVE_LIBECONF], [1], [Define if libeconf is available])
2668 AM_CONDITIONAL([HAVE_ECONF], [test "x$have_econf" = xyes])
2670 AC_ARG_WITH([vendordir],
2671 AS_HELP_STRING([--with-vendordir=DIR], [Directory for distribution provided configuration files]),
2674 AC_SUBST([vendordir], [$with_vendordir])
2675 AM_CONDITIONAL([USE_VENDORDIR], [test "x$with_vendordir" != x])
2676 AS_IF([test "x$with_vendordir" != x], [
2677 AC_DEFINE([USE_VENDORDIR], [1], [Define to 1 to use vendordir])
2681 AC_ARG_ENABLE([bash-completion],
2682 AS_HELP_STRING([--disable-bash-completion], [do not install bash completion files]),
2683 [], [enable_bash_completion=yes]
2686 AM_CONDITIONAL([BUILD_BASH_COMPLETION], [test "x$enable_bash_completion" = xyes])
2688 AC_ARG_WITH([bashcompletiondir],
2689 AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
2691 AS_IF([test "x$enable_bash_completion" = xyes], [
2692 PKG_CHECK_VAR([with_bashcompletiondir], [bash-completion], [completionsdir],
2694 [with_bashcompletiondir=${datadir}/bash-completion/completions])
2697 AS_IF([test "x$enable_bash_completion" = xyes], [
2698 AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
2702 AC_ARG_WITH([python],
2703 AS_HELP_STRING([--without-python], [do not build python bindings, use --with-python={2,3} to force version]),
2704 [], [with_python=check withval=check]
2709 AS_IF([test "x$with_python" != xno], [
2710 # We follow distributions default and look for PKG module name "python"
2711 # (minimal version is 2) but if major version is explicitly specified by
2712 # --with-python=2 or --with-python=3 then we look for PKG module "python2" or
2714 AS_IF([test "x$withval" != xno && test "x$withval" != xyes && test "x$withval" != xcheck],
2715 [pymajor="$withval"; PYTHON=python${pymajor}], [pymajor="2"])
2717 # check for python interpreter
2718 AM_PATH_PYTHON([$pymajor], [have_python=yes], [have_python=no])
2719 AS_CASE([$with_python:$have_python],
2721 [AC_MSG_ERROR([python selected but python interpreter not found])],
2723 [AC_MSG_WARN([python interpreter not found, do not build python bindings])],
2725 # check for python development stuff
2727 PKG_CHECK_MODULES([PYTHON], [python-$PYTHON_VERSION], [have_libpython=yes], [have_libpython=no])
2729 # https://github.com/util-linux/util-linux/issues/2366
2730 AX_COMPARE_VERSION([$PYTHON_VERSION], [ge], [3.12], [
2731 UL_WARN_ADD([-Wno-error=redundant-decls], [PYTHON_CFLAGS])
2738 AC_ARG_ENABLE([pylibmount],
2739 AS_HELP_STRING([--disable-pylibmount], [do not build pylibmount]),
2740 [], [UL_DEFAULT_ENABLE([pylibmount], [check])]
2742 UL_BUILD_INIT([pylibmount])
2743 UL_REQUIRES_HAVE([pylibmount], [libpython], [libpython])
2744 UL_REQUIRES_BUILD([pylibmount], [libmount])
2745 AM_CONDITIONAL([BUILD_PYLIBMOUNT], [test "x$build_pylibmount" = "xyes"])
2747 # We need to introduce a verbatim dependency into the Makefile, without automake
2748 # trying to interpret it, so push it as a AM_SUBST_NOTMAKE variable.
2749 verbatim_pylibmount_dependency='
2751 # pylibmountexec module must be installed after usrlib_exec libraries,
2752 # otherwise the libtool relink step will fail to find libmount.la and
2753 # will try -lmount which is possibly not available.
2754 install-pylibmountexecLTLIBRARIES: install-usrlib_execLTLIBRARIES
2757 AC_SUBST([verbatim_pylibmount_dependency])
2758 AM_SUBST_NOTMAKE([verbatim_pylibmount_dependency])
2760 AC_ARG_ENABLE([pg-bell],
2761 AS_HELP_STRING([--disable-pg-bell], [let pg not ring the bell on invalid keys]),
2762 [], [enable_pg_bell=yes]
2765 AS_IF([test "x$enable_pg_bell" = xyes], [
2766 AC_DEFINE([PG_BELL], [1], [Should pg ring the bell on invalid keys?])
2770 AC_DEFUN([FS_PATHS_DEFAULT], [/sbin:/sbin/fs.d:/sbin/fs])
2771 AC_ARG_ENABLE([fs-paths-default],
2772 AS_HELP_STRING([--enable-fs-paths-default=paths], [default search path for fs helpers @<:@FS_PATHS_DEFAULT@:>@]),
2773 [AS_CASE([$enableval],
2774 [yes], [fs_paths_defaults="FS_PATHS_DEFAULT"],
2775 [no], [fs_paths_defaults=""],
2776 [fs_paths_defaults="$enableval"]
2778 [fs_paths_defaults="FS_PATHS_DEFAULT"]
2780 AC_ARG_ENABLE([fs-paths-extra],
2781 AS_HELP_STRING([--enable-fs-paths-extra=paths], [additional search paths for fs helpers]),
2782 [AS_CASE([$enableval],
2783 [yes|no], [fs_paths_extra=""],
2784 [fs_paths_extra="$enableval"]
2788 fs_paths="$fs_paths_defaults"
2789 AS_IF([test "x$fs_paths_extra" != "x"], [
2790 AS_IF([test "x$fs_paths" != "x"], [
2791 fs_paths="${fs_paths}:"
2793 fs_paths="${fs_paths}${fs_paths_extra}"
2795 AC_DEFINE_UNQUOTED([FS_SEARCH_PATH], "$fs_paths", [search path for fs helpers])
2798 AC_ARG_ENABLE([use-tty-group],
2799 AS_HELP_STRING([--disable-use-tty-group], [do not install wall and write setgid tty]),
2800 [], [enable_use_tty_group=yes]
2802 AM_CONDITIONAL([USE_TTY_GROUP], [test "x$enable_use_tty_group" = xyes])
2804 AS_IF([test "x$enable_use_tty_group" = xyes], [
2805 AC_DEFINE([USE_TTY_GROUP], [1], [Should wall and write be installed setgid tty?])
2809 AC_ARG_ENABLE([sulogin-emergency-mount],
2810 AS_HELP_STRING([--enable-sulogin-emergency-mount],
2811 [use emergency mount of /dev and /proc for sulogin]),
2812 [], [enable_sulogin_emergency_mount=no]
2815 AS_IF([test "x$enable_sulogin_emergency_mount" = xyes], [
2816 AS_IF([test "x$linux_os" = xyes], [ ],
2817 [AC_MSG_ERROR([--enable-sulogin-emergency-mount selected for non-linux system])])
2818 AC_DEFINE([USE_SULOGIN_EMERGENCY_MOUNT], [1],
2819 [Should sulogin use an emergency mount of /dev and /proc?])
2823 AC_ARG_ENABLE([usrdir-path],
2824 AS_HELP_STRING([--enable-usrdir-path], [use only /usr paths in PATH env. variable (recommended on systems with /bin -> /usr/bin symlinks)]),
2825 [], [enable_usrdir_path=no]
2828 AS_IF([test "x$enable_usrdir_path" = xyes], [
2829 AC_DEFINE([USE_USRDIR_PATHS_ONLY], [1], [Define to 1 to remove /bin and /sbin from PATH env.variable])
2833 AC_ARG_ENABLE([makeinstall-chown],
2834 AS_HELP_STRING([--disable-makeinstall-chown], [do not do chown-like operations during "make install"]),
2835 [], [enable_makeinstall_chown=yes]
2837 AM_CONDITIONAL([MAKEINSTALL_DO_CHOWN], [test "x$enable_makeinstall_chown" = xyes])
2840 AC_ARG_ENABLE([makeinstall-setuid],
2841 AS_HELP_STRING([--disable-makeinstall-setuid], [do not do setuid chmod operations during "make install"]),
2842 [], [enable_makeinstall_setuid=yes]
2844 AM_CONDITIONAL([MAKEINSTALL_DO_SETUID], [test "x$enable_makeinstall_setuid" = xyes])
2847 AC_ARG_ENABLE([colors-default],
2848 AS_HELP_STRING([--disable-colors-default], [do not colorize output from utils by default]),
2849 [], [enable_colors_default=yes]
2851 AS_IF([test "x$enable_colors_default" = xyes], [
2852 AC_DEFINE([USE_COLORS_BY_DEFAULT], [1], [Enables colorized output from utils by default])
2856 AC_ARG_WITH([cryptsetup],
2857 AS_HELP_STRING([--with-cryptsetup], [compile with cryptsetup support]),
2858 [], [with_cryptsetup=no]
2861 AS_IF([test "x$with_cryptsetup" = xno], [
2862 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2863 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2865 PKG_CHECK_MODULES([CRYPTSETUP], [libcryptsetup],
2866 [AC_DEFINE([HAVE_CRYPTSETUP], [1], [Define if cryptsetup is available])
2867 UL_PKG_STATIC([CRYPTSETUP_LIBS_STATIC], [libcryptsetup])
2868 AM_CONDITIONAL([HAVE_CRYPTSETUP], [true])
2869 SAVE_CFLAGS="$CFLAGS"
2870 CFLAGS="$CRYPTSETUP_CFLAGS $CFLAGS"
2872 LIBS="$CRYPTSETUP_LIBS $LIBS"
2873 AC_CHECK_LIB([cryptsetup], [crypt_activate_by_signed_key], [
2874 AC_DEFINE([HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY], [1], [Define if crypt_activate_by_signed_key exist in -lcryptsetup])
2876 AS_IF([test "x$with_cryptsetup" = xdlopen], [
2878 AC_CHECK_LIB([dl], [dlsym], [
2879 AC_DEFINE([CRYPTSETUP_VIA_DLOPEN], [1], [Define if cryptsetup is to be loaded via dlopen])
2880 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [true])
2881 ], [AC_MSG_ERROR([libdl required to build with cryptsetup support])])
2883 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2885 CFLAGS="$SAVE_CFLAGS"
2887 have_cryptsetup=yes],
2889 AM_CONDITIONAL([HAVE_CRYPTSETUP], [false])
2890 AM_CONDITIONAL([CRYPTSETUP_VIA_DLOPEN], [false])
2893 AS_CASE([$with_cryptsetup:$have_cryptsetup],
2894 [yes:no], [AC_MSG_WARN([cryptsetup selected but libcryptsetup not found])]
2897 AC_SUBST([CRYPTSETUP_LIBS])
2898 AC_SUBST([CRYPTSETUP_LIBS_STATIC])
2901 AC_ARG_VAR([SUID_CFLAGS],
2902 [CFLAGS used for binaries which are usually with the suid bit])
2903 AC_ARG_VAR([SUID_LDFLAGS],
2904 [LDFLAGS used for binaries which are usually with the suid bit])
2906 AC_ARG_VAR([DAEMON_CFLAGS],
2907 [CFLAGS used for binaries which are usually executed as daemons])
2908 AC_ARG_VAR([DAEMON_LDFLAGS],
2909 [LDFLAGS used for binaries which are usually executed as daemons])
2911 AC_ARG_VAR([SOLIB_CFLAGS],
2912 [CFLAGS used for shared libraries])
2913 AC_ARG_VAR([SOLIB_LDFLAGS],
2914 [LDFLAGS used for shared libraries])
2916 AC_ARG_VAR([ADJTIME_PATH],
2917 [Path to hwclock adjtime file, default /etc/adjtime])
2918 AS_IF([test "x$ADJTIME_PATH" = x], [ADJTIME_PATH="/etc/adjtime"])
2919 AC_DEFINE_UNQUOTED([CONFIG_ADJTIME_PATH], "$ADJTIME_PATH", [Path to hwclock adjtime file])
2921 if test "x${build_alias}" != "x${host_alias}"; then
2922 AC_MSG_NOTICE([setting link_all_deplibs=unknown for libtool])
2923 # work around Debian patch to libtool breaking cross-compiles
2924 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702737
2925 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=297726
2926 link_all_deplibs=unknown
2933 AC_CONFIG_HEADERS([config.h])
2936 # Don't use configure.ac to replace install paths! See Makefile PATHFILES for
2941 libblkid/docs/Makefile
2942 libblkid/docs/version.xml
2943 libblkid/src/blkid.h
2944 libfdisk/docs/Makefile
2945 libfdisk/docs/version.xml
2946 libfdisk/src/libfdisk.h
2947 libmount/docs/Makefile
2948 libmount/docs/version.xml
2949 libmount/src/libmount.h
2950 libsmartcols/docs/Makefile
2951 libsmartcols/docs/version.xml
2952 libsmartcols/src/libsmartcols.h
2960 ${PACKAGE} ${VERSION}
2963 exec prefix: ${exec_prefix}
2968 usrbin_execdir: ${usrbin_execdir}
2969 usrsbin_execdir: ${usrsbin_execdir}
2970 usrlib_execdir: ${usrlib_execdir}
2972 localstatedir: ${localstatedir}
2973 runstatedir: ${runstatedir}
2974 includedir: ${includedir}
2975 sysconfdir: ${sysconfdir}
2976 sysconfstaticdir: ${sysconfstaticdir}
2978 vendordir: ${with_vendordir}
2981 Python version: ${PYTHON_VERSION}
2982 Python libs: ${pyexecdir}
2984 Bash completions: ${with_bashcompletiondir}
2985 Systemd support: ${have_systemd}
2986 Systemd unitdir: ${with_systemdsystemunitdir}
2987 tmpfilesdir: ${with_tmpfilesdir}
2988 libeconf support: ${have_econf}
2989 Btrfs support: ${have_btrfs}
2990 lastlog2 support: ${have_lastlog2}
2991 Wide-char support: ${build_widechar}
2992 libcryptsetup support: ${have_cryptsetup}
2994 Manual pages: ${build_asciidoc}
2995 Manual pages translated: ${build_poman}
2997 compiler: ${CC} / ${CXX}
2998 suid cflags: ${SUID_CFLAGS}
3000 suid ldflags: ${SUID_LDFLAGS}
3001 ASAN enabled: ${enable_asan}
3002 Fuzzing enabled: ${enable_fuzzing_engine}
3003 Coverage enabled ${enable_coverage}
3011 Type 'make' or 'make <utilname>' to compile.