[kzak@redhat.com],,
[http://www.kernel.org/pub/linux/utils/util-linux/])
+
AC_PREREQ([2.60])
AC_CONFIG_AUX_DIR([config])
PACKAGE_VERSION_MAJOR=$(echo $PACKAGE_VERSION | awk -F. '{print $1}')
PACKAGE_VERSION_MINOR=$(echo $PACKAGE_VERSION | awk -F. '{print $2}' \
| awk -F- '{print $1}')
-PACKAGE_VERSION_RELEASE=0
+
+PACKAGE_VERSION_RELEASE=$(echo $PACKAGE_VERSION | awk -F. '{print $3}' \
+ | sed 's/.*@<:@^@<:@:digit:@:>@@:>@.*/0/')
+
dnl libblkid version
LIBBLKID_VERSION="$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_RELEASE"
-LIBBLKID_DATE="12-Jan-2015"
+LIBBLKID_DATE="12-Apr-2016"
LIBBLKID_LT_MAJOR=1
LIBBLKID_LT_MINOR=1
LIBBLKID_LT_MICRO=0
AM_PROG_CC_C_O
+AC_PROG_MKDIR_P
AC_PROG_CC_STDC
AC_CANONICAL_HOST
AC_C_CONST
UL_WARN_ADD([-Wall])
UL_WARN_ADD([-Werror=sequence-point])
UL_WARN_ADD([-Wextra])
+UL_WARN_ADD([-Wextra-semi])
+UL_WARN_ADD([-Wembedded-directive])
UL_WARN_ADD([-Wmissing-declarations])
UL_WARN_ADD([-Wmissing-parameter-type])
UL_WARN_ADD([-Wmissing-prototypes])
UL_WARN_ADD([-Wno-clobbered], [BSD_WARN_CFLAGS])
AC_SUBST([BSD_WARN_CFLAGS])
+UL_WARN_ADD([-Wno-unused-parameter], [NO_UNUSED_WARN_CFLAGS])
+AC_SUBST([NO_UNUSED_WARN_CFLAGS])
dnl libtool-2
LT_INIT
+dnl check supported linker flags
+AX_CHECK_VSCRIPT
+
m4_ifndef([PKG_PROG_PKG_CONFIG],
[m4_fatal([Could not locate the pkg-config autoconf
macros. These are usually located in /usr/share/aclocal/pkg.m4.
AS_CASE([${host_os}],
[*linux*],
[linux_os=yes],
+ [*darwin*],
+ [darwin_os=yes],
[*bsd*],
[bsd_os=yes])
AM_CONDITIONAL([LINUX], [test "x$linux_os" = xyes])
+AM_CONDITIONAL([DARWIN], [test "x$darwin_os" = xyes])
AM_CONDITIONAL([BSD], [test "x$bsd_os" = xyes])
+AS_IF([test "x$darwin_os" = xyes], [
+ AC_DEFINE([_DARWIN_C_SOURCE], [1], [Enable MAP_ANON in sys/mman.h on Mac OS X])
+])
dnl define ARCH_<NAME> conditionals
UL_SET_ARCH([I86], [i?86-*])
UL_SET_ARCH([HPPA], [hppa*])
AC_SYS_LARGEFILE
+AC_HEADER_ASSERT
dnl Don't forget to maintain alternatively allowed versions in autogen.sh!
AM_GNU_GETTEXT_VERSION([0.18.3])
fcntl.h \
getopt.h \
inttypes.h \
+ linux/btrfs.h \
linux/cdrom.h \
linux/falloc.h \
linux/watchdog.h \
linux/fd.h \
linux/raw.h \
linux/tiocl.h \
- linux/gsmmux.h \
linux/version.h \
linux/securebits.h \
locale.h \
sys/ioccom.h \
sys/ioctl.h \
sys/mkdev.h \
+ sys/mount.h \
sys/param.h \
sys/prctl.h \
- sys/queue.h \
sys/resource.h \
+ sys/signalfd.h \
sys/socket.h \
sys/sockio.h \
sys/stat.h \
+ sys/sysmacros.h \
sys/swap.h \
sys/syscall.h \
sys/time.h \
+ sys/timex.h \
sys/ttydefaults.h \
sys/types.h \
+ sys/ucred.h \
sys/un.h \
unistd.h \
+ shadow.h \
+ utmp.h \
+])
+
+AC_CHECK_HEADERS([linux/gsmmux.h ], [], [],
+ [#ifdef LINUX_GSMMUX_H
+ # include <linux/gsmmux.h>
+ #endif
])
AC_CHECK_HEADERS([security/pam_misc.h],
dnl Convert some ac_cv_header_* variables to have_*
dnl
+have_linux_btrfs_h=$ac_cv_header_linux_btrfs_h
have_linux_raw_h=$ac_cv_header_linux_raw_h
have_linux_securebits_h=$ac_cv_header_linux_securebits_h
have_linux_watchdog_h=$ac_cv_header_linux_watchdog_h
have_security_pam_appl_h=$ac_cv_header_security_pam_appl_h
have_security_pam_misc_h=$ac_cv_header_security_pam_misc_h
have_security_openpam_h=$ac_cv_header_security_openpam_h
+have_shadow_h=$ac_cv_header_shadow_h
+have_sys_signalfd_h=$ac_cv_header_sys_signalfd_h
+have_utmp_h=$ac_cv_header_utmp_h
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <time.h>
llseek \
lseek64 \
mempcpy \
+ mkostemp \
nanosleep \
- open_memstream \
+ ntp_gettime \
personality \
posix_fadvise \
prctl \
qsort_r \
rpmatch \
scandirat \
+ setprogname \
setresgid \
setresuid \
+ sched_setattr \
+ sched_setscheduler \
sigqueue \
srandom \
strnchr \
AC_CHECK_FUNCS([ioperm iopl], [have_io=yes])
AC_CHECK_FUNCS([futimens], [have_futimens=yes])
AC_CHECK_FUNCS([inotify_init1], [have_inotify_init1=yes])
+AC_CHECK_FUNCS([open_memstream], [have_open_memstream=yes],[have_open_memstream=no])
+AC_CHECK_FUNCS([reboot], [have_reboot=yes],[have_reboot=no])
-dnl Old glibc requires -lrt
-AC_CHECK_FUNCS(clock_gettime, [], [
- AC_CHECK_LIB(rt, clock_gettime, [
- AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
- CLOCKGETTIME_LIBS="-lrt"
- ])
+AM_CONDITIONAL([HAVE_OPENAT], [test "x$have_openat" = xyes])
+
+dnl lib/mononotic.c may require -lrt
+AC_CHECK_FUNCS([clock_gettime], [],
+ [AC_CHECK_LIB([rt], [clock_gettime], [REALTIME_LIBS="-lrt"])]
+)
+
+have_timer="no"
+AC_CHECK_FUNCS([timer_create],
+ [have_timer="yes"],
+ [AC_CHECK_LIB([rt], [timer_create], [
+ have_timer="yes"
+ REALTIME_LIBS="-lrt"
+ ],[
+ AC_SEARCH_LIBS([timer_create], [rt], [
+ AC_MSG_RESULT(yes)
+ have_timer="yes"
+ REALTIME_LIBS="-lrt -lpthread"
+ ],[], [-lpthread]
+ )
+ ])]
+)
+
+AC_SUBST([REALTIME_LIBS])
+
+
+AC_CHECK_LIB([rtas], [rtas_get_sysparm], [
+ RTAS_LIBS="-lrtas"
+ AC_DEFINE_UNQUOTED([HAVE_LIBRTAS], [1], [Define if librtas exists]), [],
])
-AC_SUBST([CLOCKGETTIME_LIBS])
+AC_SUBST([RTAS_LIBS])
AC_CHECK_MEMBER([struct sockaddr.sa_len],
AC_MSG_CHECKING([whether program_invocation_short_name is defined])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #include <argp.h>
+ #include <errno.h>
]], [[
program_invocation_short_name = "test";
]])], [
AC_MSG_RESULT([no]))
dnl Static compilation
-m4_define([UL_STATIC_PROGRAMS], [losetup, mount, umount, fdisk, sfdisk, blkid, nsenter])
+m4_define([UL_STATIC_PROGRAMS], [losetup, mount, umount, fdisk, sfdisk, blkid, nsenter, unshare])
AC_ARG_ENABLE([static-programs],
[AS_HELP_STRING([--enable-static-programs=LIST],
int main()
{
int i;
+ int rc = 1;
char *s;
i = sscanf("x", $1, &s);
+ if (i == 1 && *s == 'x')
+ rc = 0;
free(s);
- if (i == 1)
- return 0;
- return 1;
+ return rc;
}])
-ul_save_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="-Werror ${CPPFLAGS}"
AC_CACHE_VAL([scanf_cv_alloc_modifier],
AC_RUN_IFELSE([AC_LANG_SOURCE([UL_SCANF_TYPE_MODIFIER(["%ms"])])],
[scanf_cv_alloc_modifier=ms],
#include <stdio.h>
#include <unistd.h>
- #ifdef __GLIBC__
+ #if defined(__GLIBC__) && !defined(__UCLIBC__)
#if !(__GLIBC_PREREQ(2, 7))
#error %m is not available
[scanf_cv_alloc_modifier=no])]
)
)
-CPPFLAGS="$ul_save_CPPFLAGS"
AC_MSG_CHECKING([scanf string alloc modifiers])
AS_CASE([$scanf_cv_alloc_modifier],
have_scanf_alloc_modifier=no]
)
-UL_CHECK_LIB([util], [openpty])
-UL_CHECK_LIB([termcap], [tgetnum])
+
+AC_ARG_WITH([util], AS_HELP_STRING([--without-util], [compile without libutil]),
+ [], [with_util=auto]
+)
+AS_IF([test "x$with_util" = xno], [
+ AM_CONDITIONAL([HAVE_UTIL], [false])
+ have_util=no
+], [
+ UL_CHECK_LIB([util], [openpty])
+])
+
AC_CHECK_TYPES([union semun], [], [], [[
#include <sys/sem.h>
AC_SUBST([SELINUX_LIBS])
AC_SUBST([SELINUX_LIBS_STATIC])
+
AC_ARG_WITH([audit],
AS_HELP_STRING([--with-audit], [compile with audit support]),
[], [with_audit=no]
])
])
- AS_IF([test "x$have_ncurses" = xno], [
- AC_MSG_ERROR([ncurses or ncursesw selected, but library not found (--without-ncurses to disable)])
- ])
+ AS_CASE([$with_ncurses:$have_ncurses],
+ [yes:no], [AC_MSG_ERROR([ncurses or ncursesw selected, but library not found])]
+ )
+
])
AC_SUBST([NCURSES_CFLAGS])
AC_SUBST([NCURSES_LIBS])
])
-dnl Try pkg-config for libtinfo
-PKG_CHECK_MODULES(TINFO, [tinfo], [have_tinfo=yes], [
- dnl If that failed, fall back to classic searching.
+AC_ARG_WITH([tinfo], AS_HELP_STRING([--without-tinfo], [compile without libtinfo]),
+ [], [with_tinfo=auto]
+)
+have_tinfo=no
+AS_IF([test "x$with_tinfo" != xno], [
+ dnl Try pkg-config for libtinfo
+ PKG_CHECK_MODULES(TINFO, [tinfo], [
+ dnl pkg-config success
+ have_tinfo=yes
+ UL_PKG_STATIC([TINFO_LIBS_STATIC], [tinfo])], [
+
+ dnl If pkg-config failed, fall back to classic searching.
AC_CHECK_LIB([tinfo], [tgetent], [
have_tinfo=yes
TINFO_LIBS="-ltinfo"
+ TINFO_LIBS_STATIC="-ltinfo"
TINFO_CFLAGS=""])
+ ])
])
AC_SUBST([TINFO_LIBS])
+AC_SUBST([TINFO_LIBS_STATIC])
AC_SUBST([TINFO_CFLAGS])
AM_CONDITIONAL([HAVE_TINFO], [test "x$have_tinfo" = xyes])
+AS_IF([test "x$have_tinfo" = xyes], [
+ AC_DEFINE(HAVE_LIBTINFO, 1, [Define if libtinfo available.])
+])
+
+
+AC_ARG_WITH([readline],
+ AS_HELP_STRING([--with-readline], [compile with GNU Readline support]),
+ [], [with_readline=auto]
+)
+
+AS_IF([test "x$with_readline" = xno], [
+ AM_CONDITIONAL([HAVE_READLINE], [false])
+], [
+ UL_CHECK_LIB([readline], [readline])
+ AS_CASE([$with_readline:$have_readline],
+ [yes:no],
+ [AC_MSG_ERROR([readline selected but libreadline not found ])],
+ [*:yes],
+ [READLINE_LIBS="-lreadline"
+ READLINE_LIBS_STATIC="-lreadline $TINFO_LIBS_STATIC"]
+ )
+])
+AC_SUBST([READLINE_LIBS])
+AC_SUBST([READLINE_LIBS_STATIC])
AC_ARG_WITH([utempter],
])
-
dnl
dnl libuuid
dnl
AC_SUBST([LIBUUID_VERSION_INFO])
AM_CONDITIONAL(BUILD_LIBUUID, test "x$build_libuuid" = xyes)
+AC_ARG_ENABLE([libuuid-force-uuidd],
+ AS_HELP_STRING([--enable-libuuid-force-uuidd], [support uuidd even though the daemon is not built]),
+ [], [enable_libuuid_force_uuidd=no]
+)
+
AS_IF([test "x$build_libuuid" = xyes], [
AC_DEFINE(HAVE_LIBUUID, 1, [Define to 1 if you have the -luuid.])
])
dnl
AC_ARG_ENABLE([libblkid],
AS_HELP_STRING([--disable-libblkid], [do not build libblkid and many related utilities]),
- [], [UL_DEFAULT_ENABLE([libblkid], [yes])]
+ [], [UL_DEFAULT_ENABLE([libblkid], [check])]
)
UL_BUILD_INIT([libblkid])
+UL_REQUIRES_HAVE([libblkid], [openat], [openat functions])
AC_SUBST([LIBBLKID_DATE])
AC_SUBST([LIBBLKID_VERSION])
AC_SUBST([LIBBLKID_VERSION_INFO])
UL_REQUIRES_HAVE([libmount], [scanf_alloc_modifier], [scanf string alloc modifier])
AM_CONDITIONAL([BUILD_LIBMOUNT], [test "x$build_libmount" = xyes])
AM_CONDITIONAL([BUILD_LIBMOUNT_TESTS], [test "x$build_libmount" = xyes -a "x$enable_static" = xyes])
+AS_IF([test "x$build_libmount" = xyes], [
+ AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount available.])
+])
AC_SUBST([LIBMOUNT_VERSION])
AC_SUBST([LIBMOUNT_MAJOR_VERSION], $PACKAGE_VERSION_MAJOR)
AC_SUBST([LIBMOUNT_VERSION_INFO])
AC_DEFINE_UNQUOTED([LIBMOUNT_VERSION], ["$LIBMOUNT_VERSION"], [libmount version string])
+AC_ARG_ENABLE([libmount-force-mountinfo],
+ AS_HELP_STRING([--enable-libmount-force-mountinfo], [ignore /etc/mtab in all situations (recommended for systemd)]),
+ [], [enable_libmount_force_mountinfo=no]
+)
+
+AS_IF([test "x$enable_libmount_force_mountinfo" == xyes], [
+ AC_DEFINE([USE_LIBMOUNT_FORCE_MOUNTINFO], [1], [Define to 1 if want to ignore mtab in all situations.])
+])
+
dnl
dnl libsmartcols
)
UL_BUILD_INIT([libsmartcols])
AM_CONDITIONAL([BUILD_LIBSMARTCOLS], [test "x$build_libsmartcols" = xyes])
-AM_CONDITIONAL([BUILD_LIBSMARTCOLS_TESTS], [test "x$build_libsmartcols" = xyes -a "x$enable_static" = xyes])
AC_SUBST([LIBSMARTCOLS_VERSION])
AC_SUBST([LIBSMARTCOLS_VERSION_INFO])
UL_BUILD_INIT([fdisk], [check])
+UL_REQUIRES_HAVE([fdisk], [openat], [openat functions])
UL_REQUIRES_BUILD([fdisk], [libfdisk])
UL_REQUIRES_BUILD([fdisk], [libsmartcols])
AM_CONDITIONAL([BUILD_FDISK], [test "x$build_fdisk" = xyes])
UL_BUILD_INIT([sfdisk], [check])
+UL_REQUIRES_HAVE([sfdisk], [openat], [openat functions])
UL_REQUIRES_BUILD([sfdisk], [libfdisk])
UL_REQUIRES_BUILD([sfdisk], [libsmartcols])
AM_CONDITIONAL([BUILD_SFDISK], [test "x$build_sfdisk" = xyes])
UL_BUILD_INIT([cfdisk], [check])
UL_REQUIRES_BUILD([cfdisk], [libfdisk])
UL_REQUIRES_BUILD([cfdisk], [libsmartcols])
+UL_REQUIRES_HAVE([cfdisk], [open_memstream], [open_memstream function])
UL_REQUIRES_HAVE([cfdisk], [ncurses,slang], [ncurses or slang library])
AM_CONDITIONAL([BUILD_CFDISK], [test "x$build_cfdisk" = xyes])
)
UL_BUILD_INIT([uuidd])
UL_REQUIRES_BUILD([uuidd], [libuuid])
-AS_IF([test "x$build_uuidd" = xyes], [
+UL_REQUIRES_HAVE([uuidd], [timer], [timer_create function])
+UL_REQUIRES_HAVE([uuidd], [sys_signalfd_h], [sys/signalfd.h header])
+AS_IF([test "x$build_uuidd" = xyes || test "x$enable_libuuid_force_uuidd" == xyes ], [
AC_DEFINE([HAVE_UUIDD], [1], [Define to 1 if you want to use uuid daemon.])
])
AM_CONDITIONAL([BUILD_UUIDD], [test "x$build_uuidd" = xyes])
AM_CONDITIONAL([BUILD_NSENTER], [test "x$build_nsenter" = xyes])
AC_CHECK_FUNCS([setns])
-dnl setpriv depends on libcap-ng. It would be possible to build
-dnl a version of setpriv with limited functionality without libcap-ng,
-dnl but this isn't currently supported.
-UL_CHECK_LIB([cap-ng], [capng_apply], [cap_ng])
+
+AC_ARG_WITH([cap_ng],
+ AS_HELP_STRING([--without-cap-ng], [compile without libcap-ng]),
+ [], [with_cap_ng=auto]
+)
+AS_IF([test "x$with_cap_ng" = xno], [
+ AM_CONDITIONAL([HAVE_CAP_NG], [false])
+ have_cap_ng=no
+],[
+ UL_CHECK_LIB([cap-ng], [capng_apply], [cap_ng])
+])
+
+
AC_ARG_ENABLE([setpriv],
AS_HELP_STRING([--disable-setpriv], [do not build setpriv]),
[], [UL_DEFAULT_ENABLE([setpriv], [check])]
AC_ARG_ENABLE([agetty],
AS_HELP_STRING([--disable-agetty], [do not build agetty]),
- [], [UL_DEFAULT_ENABLE([agetty], [yes])]
+ [], [UL_DEFAULT_ENABLE([agetty], [check])]
)
UL_BUILD_INIT([agetty])
+UL_REQUIRES_HAVE([agetty], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_AGETTY], [test "x$build_agetty" = xyes])
AS_IF([test "x$have_futimens" = xyes -a "x$have_inotify_init1" = xyes ], [
AC_DEFINE([AGETTY_RELOAD], [1], [Enable agetty --reload feature])
])
+AC_ARG_WITH([libz],
+ AS_HELP_STRING([--without-libz], [compile without libz]),
+ [], [with_libz=auto]
+)
+AS_IF([test "x$with_libz" = xno], [have_z=no], [
+ AC_CHECK_LIB([z], [crc32], [have_z=yes], [have_z=no])
+])
+
+
AC_ARG_ENABLE([cramfs],
AS_HELP_STRING([--disable-cramfs], [do not build fsck.cramfs, mkfs.cramfs]),
[], [UL_DEFAULT_ENABLE([cramfs], [check])]
)
UL_BUILD_INIT([cramfs])
-AC_CHECK_LIB([z], [crc32], [have_z=yes], [have_z=no])
UL_REQUIRES_HAVE([cramfs], [z], [z library])
AM_CONDITIONAL([BUILD_CRAMFS], [test "x$build_cramfs" = xyes])
AM_CONDITIONAL([BUILD_LSCPU], [test "x$build_lscpu" = xyes])
-UL_BUILD_INIT([lslogins], [check])
+AC_ARG_ENABLE([lslogins],
+ AS_HELP_STRING([--disable-lslogins], [do not build lslogins]),
+ [], [UL_DEFAULT_ENABLE([lslogins], [check])]
+)
+UL_BUILD_INIT([lslogins])
UL_REQUIRES_BUILD([lslogins], [libsmartcols])
+UL_REQUIRES_HAVE([lslogins], [shadow_h], [shadow.h header])
+UL_REQUIRES_HAVE([lslogins], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_LSLOGINS], [test "x$build_lslogins" = xyes])
AC_MSG_WARN([uuid library is not found; mkswap(8) will not generate UUIDs])
])
-UL_BUILD_INIT([cal], [yes])
+
+AC_ARG_ENABLE([cal],
+ AS_HELP_STRING([--disable-cal], [do not build cal]),
+ [], [UL_DEFAULT_ENABLE([cal], [check])]
+)
+UL_BUILD_INIT([cal])
AM_CONDITIONAL([BUILD_CAL], [test "x$build_cal" = xyes])
-UL_BUILD_INIT([logger], [yes])
+AC_ARG_ENABLE([logger],
+ AS_HELP_STRING([--disable-logger], [do not build logger]),
+ [], [UL_DEFAULT_ENABLE([logger], [check])]
+)
+UL_BUILD_INIT([logger])
AM_CONDITIONAL([BUILD_LOGGER], [test "x$build_logger" = xyes])
UL_BUILD_INIT([look], [yes])
AM_CONDITIONAL([BUILD_PIVOT_ROOT], [test "x$build_pivot_root" = xyes])
-UL_BUILD_INIT([flock], [yes])
+UL_BUILD_INIT([flock], [check])
+UL_REQUIRES_HAVE([flock], [timer], [timer_create function])
AM_CONDITIONAL([BUILD_FLOCK], [test "x$build_flock" = xyes])
UL_BUILD_INIT([ipcmk], [yes])
AM_CONDITIONAL([BUILD_IPCMK], [test "x$build_ipcmk" = xyes])
-UL_BUILD_INIT([ipcrm], [yes])
+AC_ARG_ENABLE([ipcrm],
+ AS_HELP_STRING([--disable-ipcrm], [do not build ipcrm]),
+ [], [UL_DEFAULT_ENABLE([ipcrm], [yes])]
+)
+UL_BUILD_INIT([ipcrm])
AM_CONDITIONAL([BUILD_IPCRM], [test "x$build_ipcrm" = xyes])
-UL_BUILD_INIT([ipcs], [yes])
+AC_ARG_ENABLE([ipcs],
+ AS_HELP_STRING([--disable-ipcs], [do not build ipcs]),
+ [], [UL_DEFAULT_ENABLE([ipcs], [yes])]
+)
+UL_BUILD_INIT([ipcs])
AM_CONDITIONAL([BUILD_IPCS], [test "x$build_ipcs" = xyes])
+UL_BUILD_INIT([lsipc], [check])
+UL_REQUIRES_LINUX([lsipc])
+UL_REQUIRES_BUILD([lsipc], [libsmartcols])
+AM_CONDITIONAL([BUILD_LSIPC], [test "x$build_lsipc" = xyes])
+
+UL_BUILD_INIT([lsns], [check])
+UL_REQUIRES_LINUX([lsns])
+UL_REQUIRES_BUILD([lsns], [libsmartcols])
+AM_CONDITIONAL([BUILD_LSNS], [test "x$build_lsns" = xyes])
+
UL_BUILD_INIT([renice], [yes])
AM_CONDITIONAL([BUILD_RENICE], [test "x$build_renice" = xyes])
UL_BUILD_INIT([ctrlaltdel], [check])
UL_REQUIRES_LINUX([ctrlaltdel])
+dnl we assume reboot() to be the 1-argument variant, because even considering
+dnl widely used alternative C libraries like uclibc, dietlibc and musl,
+dnl reboot() with multiple arguments is yet only found in glibc versions
+dnl earlier than 2.x.
+UL_REQUIRES_HAVE([ctrlaltdel], [reboot], [reboot function])
AM_CONDITIONAL([BUILD_CTRLALTDEL], [test "x$build_ctrlaltdel" = xyes])
UL_BUILD_INIT([fsfreeze], [check])
UL_REQUIRES_LINUX([setarch])
AM_CONDITIONAL([BUILD_SETARCH], [test "x$build_setarch" = xyes])
-UL_BUILD_INIT([script], [yes])
+UL_BUILD_INIT([script], [check])
+UL_REQUIRES_HAVE([script], [sys_signalfd_h], [sys/signalfd.h header])
AM_CONDITIONAL([BUILD_SCRIPT], [test "x$build_script" = xyes])
UL_BUILD_INIT([scriptreplay], [yes])
UL_REQUIRES_LINUX([kill])
AM_CONDITIONAL([BUILD_KILL], [test "x$build_kill" = xyes])
-dnl Don't use UL_DEFAULT_ENABLE() here, deprecated stuff has to be insensitive
-dnl to --enable-all-programs.
-AC_ARG_ENABLE([deprecated-last],
- AS_HELP_STRING([--enable-deprecated-last], [build old deprecated last]),
- [], [enable_deprecated_last=no]
-)
-UL_BUILD_INIT([deprecated_last])
-AM_CONDITIONAL([BUILD_DEPRECATED_LAST], [test "x$build_deprecated_last" = xyes])
-
AC_ARG_ENABLE([last],
AS_HELP_STRING([--disable-last], [do not build last]),
[], [UL_DEFAULT_ENABLE([last], [check])]
)
UL_BUILD_INIT([last])
-UL_CONFLICTS_BUILD([last], [deprecated_last], [old deprecated last version])
+UL_REQUIRES_HAVE([last], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_LAST], [test "x$build_last" = xyes])
AC_ARG_ENABLE([utmpdump],
AS_HELP_STRING([--disable-utmpdump], [do not build utmpdump]),
- [], [UL_DEFAULT_ENABLE([utmpdump], [yes])]
+ [], [UL_DEFAULT_ENABLE([utmpdump], [check])]
)
UL_BUILD_INIT([utmpdump])
+UL_REQUIRES_HAVE([utmpdump], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_UTMPDUMP], [test "x$build_utmpdump" = xyes])
[], [UL_DEFAULT_ENABLE([vipw], [no])]
)
UL_BUILD_INIT([vipw])
+UL_REQUIRES_HAVE([vipw], [shadow_h], [shadow.h header])
AM_CONDITIONAL([BUILD_VIPW], [test "x$build_vipw" = xyes])
[], [UL_DEFAULT_ENABLE([chfn_chsh], [check])]
)
UL_BUILD_INIT([chfn_chsh])
+UL_REQUIRES_HAVE([chfn_chsh], [shadow_h], [shadow.h header])
AS_IF([test "x$enable_chfn_chsh_password" = xyes -o "x$have_user" = xyes], [
UL_REQUIRES_HAVE([chfn_chsh], [security_pam_appl_h], [PAM header file])
UL_BUILD_INIT([login])
UL_REQUIRES_HAVE([login], [security_pam_appl_h], [PAM header file])
UL_REQUIRES_HAVE([login], [security_pam_misc_h, security_openpam_h], [PAM conversation functions])
+UL_REQUIRES_HAVE([login], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_LOGIN], [test "x$build_login" = xyes])
AC_ARG_ENABLE([login-chown-vcs],
AC_ARG_ENABLE([sulogin],
AS_HELP_STRING([--disable-sulogin], [do not build sulogin]),
- [], [UL_DEFAULT_ENABLE([sulogin], [yes])]
+ [], [UL_DEFAULT_ENABLE([sulogin], [check])]
)
UL_BUILD_INIT([sulogin])
+UL_REQUIRES_HAVE([sulogin], [shadow_h], [shadow.h header])
AM_CONDITIONAL([BUILD_SULOGIN], [test "x$build_sulogin" = xyes])
)
UL_BUILD_INIT([su])
UL_REQUIRES_HAVE([su], [security_pam_appl_h], [PAM header file])
+UL_REQUIRES_HAVE([su], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_SU], [test "x$build_su" = xyes])
)
UL_BUILD_INIT([runuser])
UL_REQUIRES_HAVE([runuser], [security_pam_appl_h], [PAM header file])
+UL_REQUIRES_HAVE([runuser], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_RUNUSER], [test "x$build_runuser" = xyes])
[sched_getaffinity])
AM_CONDITIONAL([BUILD_TASKSET], [test "x$build_taskset" = xyes])
+
+have_schedsetter=no
+AS_IF([test "x$ac_cv_func_sched_setscheduler" = xyes], [have_schedsetter=yes],
+ [test "x$ac_cv_func_sched_setattr" = xyes], [have_schedsetter=yes])
+
UL_BUILD_INIT([chrt], [check])
UL_REQUIRES_BUILD([chrt], [schedutils])
+UL_REQUIRES_HAVE([chrt], [schedsetter], [sched_set functions])
AM_CONDITIONAL([BUILD_CHRT], [test "x$build_chrt" = xyes])
+AS_IF([test "x$build_chrt" = xyes], [
+ UL_CHECK_SYSCALL([sched_setattr])
+])
+
AC_ARG_ENABLE([wall],
AS_HELP_STRING([--disable-wall], [do not build wall]),
- [], [UL_DEFAULT_ENABLE([wall], [yes])]
+ [], [UL_DEFAULT_ENABLE([wall], [check])]
)
UL_BUILD_INIT([wall])
+UL_REQUIRES_HAVE([wall], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_WALL], [test "x$build_wall" = xyes])
[], [UL_DEFAULT_ENABLE([write], [no])]
)
UL_BUILD_INIT([write])
+UL_REQUIRES_HAVE([write], [utmp_h], [utmp.h header])
AM_CONDITIONAL([BUILD_WRITE], [test "x$build_write" = xyes])
+AC_ARG_WITH([btrfs],
+ AS_HELP_STRING([--with-btrfs], [build with support for btrfs]),
+ [], [with_btrfs=check]
+)
+have_btrfs=no
+AS_IF([test "x$with_btrfs" != xno], [
+ AS_CASE([$with_btrfs:$have_linux_btrfs_h],
+ [yes:no],
+ [AC_MSG_ERROR([btrfs selected but linux/btrfs.h not found])],
+ [check:no],
+ [AC_MSG_WARN([linux/btrfs.h not found, do not build with btrfs support])],
+ [*:yes],
+ [have_btrfs=yes
+ AC_DEFINE([HAVE_BTRFS_SUPPORT], [1], [Define if btrfs stuff is available])]
+ )
+])
+AM_CONDITIONAL([HAVE_BTRFS], [test "x$have_btrfs" = xyes])
+
+
AC_ARG_WITH([systemd],
AS_HELP_STRING([--with-systemd], [build with support for systemd]),
[], [with_systemd=check]
)
have_python=no
+have_libpython=no
AS_IF([test "x$with_python" != xno], [
# We follow distributions default and look for PKG module name "python"
# (minimal version is 2) but if major version is explicitly specified by
# "python3".
AS_IF([test "x$withval" != xno -a "x$withval" != xyes -a "x$withval" != xcheck],
[pymajor="$withval"; PYTHON=python${pymajor}], [pymajor="2"])
+
+ # check for python interpreter
AM_PATH_PYTHON([$pymajor], [have_python=yes], [have_python=no])
AS_CASE([$with_python:$have_python],
[yes:no],
- [AC_MSG_ERROR([python selected but libpython not found])],
+ [AC_MSG_ERROR([python selected but python interpreter not found])],
[check:no],
- [AC_MSG_WARN([libpython not found, do not build python bindings])],
+ [AC_MSG_WARN([python interpreter not found, do not build python bindings])],
[*:yes],
- [PKG_CHECK_MODULES([PYTHON], [python-$PYTHON_VERSION])]
+ # check for python development stuff
+ [PKG_CHECK_MODULES([PYTHON], [python-$PYTHON_VERSION],
+ [have_libpython=yes], [have_libpython=no])]
)
])
[], [UL_DEFAULT_ENABLE([pylibmount], [check])]
)
UL_BUILD_INIT([pylibmount])
-UL_REQUIRES_HAVE([pylibmount], [python], [libpython])
+UL_REQUIRES_HAVE([pylibmount], [libpython], [libpython])
UL_REQUIRES_BUILD([pylibmount], [libmount])
AM_CONDITIONAL([BUILD_PYLIBMOUNT], [test "x$build_pylibmount" = "xyes"])
+# We need to introduce a verbatim dependency into the Makefile, without automake
+# trying to interpret it, so push it as a AM_SUBST_NOTMAKE variable.
+verbatim_pylibmount_dependency='
+
+# pylibmountexec module must be installed after usrlib_exec libraries,
+# otherwise the libtool relink step will fail to find libmount.la and
+# will try -lmount which is possibly not available.
+install-pylibmountexecLTLIBRARIES: install-usrlib_execLTLIBRARIES
+
+'
+AC_SUBST([verbatim_pylibmount_dependency])
+AM_SUBST_NOTMAKE([verbatim_pylibmount_dependency])
AC_ARG_ENABLE([pg-bell],
AS_HELP_STRING([--disable-pg-bell], [let pg not ring the bell on invalid keys]),
])
+AC_ARG_ENABLE([usrdir-path],
+ AS_HELP_STRING([--enable-usrdir-path], [use only /usr paths in PATH env. variable (recommended on systems with /bin -> /usr/bin symlinks)]),
+ [], [enable_usrdir_path=no]
+)
+
+AS_IF([test "x$enable_usrdir_path" == xyes], [
+ AC_DEFINE([USE_USRDIR_PATHS_ONLY], [1], [Define to 1 to remove /bin and /sbin from PATH env.variable])
+])
+
+
AC_ARG_ENABLE([makeinstall-chown],
AS_HELP_STRING([--disable-makeinstall-chown], [do not do chown-like operations during "make install"]),
[], [enable_makeinstall_chown=yes]
)
AM_CONDITIONAL([MAKEINSTALL_DO_CHOWN], [test "x$enable_makeinstall_chown" = xyes])
+
AC_ARG_ENABLE([makeinstall-setuid],
AS_HELP_STRING([--disable-makeinstall-setuid], [do not do setuid chmod operations during "make install"]),
[], [enable_makeinstall_setuid=yes]
AM_CONDITIONAL([MAKEINSTALL_DO_SETUID], [test "x$enable_makeinstall_setuid" = xyes])
+AC_ARG_ENABLE([colors-default],
+ AS_HELP_STRING([--disable-colors-default], [do not colorize output from utils by default]),
+ [], [enable_colors_default=yes]
+)
+AS_IF([test "x$enable_colors_default" = xyes], [
+ AC_DEFINE([USE_COLORS_BY_DEFAULT], [1], [Enables colorized output from utils by default])
+])
+
+
AC_ARG_VAR([SUID_CFLAGS],
[CFLAGS used for binaries which are usually with the suid bit])
AC_ARG_VAR([SUID_LDFLAGS],
Bash completions: ${with_bashcompletiondir}
Systemd support: ${have_systemd}
+ Btrfs support: ${have_btrfs}
warnings:
projects / thirdparty / util-linux.git / blobdiff