[thirdparty/systemd.git] / configure.ac

#  This file is part of systemd.
#
#  Copyright 2010 Lennart Poettering
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  systemd is distributed in the hope that it will be useful, but
#  WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
#  General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with systemd; If not, see <http://www.gnu.org/licenses/>.

AC_PREREQ(2.63)

AC_INIT([systemd],[3],[systemd-devel@lists.freedesktop.org])
AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])

AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax subdir-objects dist-bzip2])

AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])

AC_CANONICAL_HOST

AM_SILENT_RULES([yes])

AC_CHECK_PROG([STOW], [stow], [yes], [no])

AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
        AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
        ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
])

AC_PROG_MKDIR_P
AC_PROG_LN_S
AC_PROG_SED

AC_PROG_CC
AC_PROG_CC_C99
AM_PROG_CC_C_O
AC_PROG_GCC_TRADITIONAL
AC_USE_SYSTEM_EXTENSIONS

CC_CHECK_CFLAGS_APPEND([ \
        -pipe \
        -Wall \
        -W \
        -Wextra \
        -Wno-inline \
        -Wvla \
        -Wundef \
        -Wformat=2 \
        -Wlogical-op \
        -Wsign-compare \
        -Wformat-security \
        -Wmissing-include-dirs \
        -Wformat-nonliteral \
        -Wold-style-definition \
        -Wpointer-arith \
        -Winit-self \
        -Wdeclaration-after-statement \
        -Wfloat-equal \
        -Wmissing-prototypes \
        -Wstrict-prototypes \
        -Wredundant-decls \
        -Wmissing-declarations \
        -Wmissing-noreturn \
        -Wshadow \
        -Wendif-labels \
        -Wcast-align \
        -Wstrict-aliasing=2 \
        -Wwrite-strings \
        -Wno-long-long \
        -Wno-overlength-strings \
        -Wno-unused-parameter \
        -Wno-missing-field-initializers \
        -Wno-unused-result \
        -Wp,-D_FORTIFY_SOURCE=2 \
        -ffast-math \
        -fno-common \
        -fdiagnostics-show-option \
        -fno-strict-aliasing])

LT_PREREQ(2.2)
LT_INIT

AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])

# This makes sure pkg.m4 is available.
m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])

PKG_CHECK_MODULES(UDEV, [ libudev >= 160 ])
AC_SUBST(UDEV_CFLAGS)
AC_SUBST(UDEV_LIBS)

PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.2 ])
AC_SUBST(DBUS_CFLAGS)
AC_SUBST(DBUS_LIBS)

PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ])
AC_SUBST(DBUSGLIB_CFLAGS)
AC_SUBST(DBUSGLIB_LIBS)

AC_ARG_ENABLE([tcpwrap],
        AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]),
                [case "${enableval}" in
                        yes) have_tcpwrap=yes ;;
                        no) have_tcpwrap=no ;;
                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-tcpwrap) ;;
                esac],
                [have_tcpwrap=auto])

if test "x${have_tcpwrap}" != xno ; then
        ACX_LIBWRAP
        if test "x${LIBWRAP_LIBS}" = x ; then
                if test "x$have_tcpwrap" = xyes ; then
                        AC_MSG_ERROR([*** TCP wrappers support not found.])
                fi
                have_tcpwrap=no
        else
                have_tcpwrap=yes
        fi
else
        LIBWRAP_LIBS=
fi
AC_SUBST(LIBWRAP_LIBS)

AC_ARG_ENABLE([pam],
        AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
                [case "${enableval}" in
                        yes) have_pam=yes ;;
                        no) have_pam=no ;;
                        *) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
                esac],
                [have_pam=auto])

if test "x${have_pam}" != xno ; then
        AC_CHECK_HEADERS(
                [security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
                [have_pam=yes],
                [if test "x$have_pam" = xyes ; then
                        AC_MSG_ERROR([*** PAM headers not found.])
                fi])

        AC_CHECK_LIB(
                [pam],
                [pam_syslog],
                [have_pam=yes],
                [if test "x$have_pam" = xyes ; then
                        AC_MSG_ERROR([*** libpam not found.])
                fi])

        if test "x$have_pam" = xyes ; then
                PAM_LIBS="-lpam -lpam_misc"
                AC_DEFINE(HAVE_PAM, 1, [PAM available])
        else
                have_pam=no
        fi
else
        PAM_LIBS=
fi
AC_SUBST(PAM_LIBS)
AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])

have_gtk=no
AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
if test "x$enable_gtk" != "xno"; then
        PKG_CHECK_MODULES(GTK, [ gtk+-2.0 ],
                [AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
        AC_SUBST(GTK_CFLAGS)
        AC_SUBST(GTK_LIBS)
        if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then
             AC_MSG_ERROR([*** gtk support requested but libraries not found])
        fi
fi
AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])

AM_PROG_VALAC([0.8])
AC_SUBST(VAPIDIR)
AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)

AC_PATH_PROG([XSLTPROC], [xsltproc])
AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC" != x)

AC_PATH_PROG([M4], [m4])

AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of fedora, suse, debian, arch, gentoo, slackware or other]))
if test "z$with_distro" = "z"; then
        if test "$cross_compiling" = yes; then
                AC_MSG_WARN([Target distribution cannot be reliably detected when cross-compiling. You should specify it with --with-distro (see $0 --help for recognized distros)])
        else
                AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
                AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
                AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
                AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
                AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
                AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
        fi
        if test "z$with_distro" = "z"; then
                with_distro=`uname -s`
        fi
fi
with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `

# Default generic names
SPECIAL_SYSLOG_SERVICE=syslog.service

# Location of the init scripts as mandated by LSB
SYSTEM_SYSVINIT_PATH=/etc/init.d

M4_DISTRO_FLAG=

case $with_distro in
        fedora)
                SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
                SYSTEM_SYSVRCND_PATH=/etc/rc.d

                # A little background why we define this special unit
                # names here in configure.ac: SysV services currently
                # cannot have aliases. As long as syslog is started
                # via a SysV init script we hence define this name to
                # the actual SysV name here. Later on when SysV init
                # scripts are not used anymore it is advisable to use
                # the generic name instead and use symlinks in the
                # unit directories to point to the right native unit
                # file.

                SPECIAL_SYSLOG_SERVICE=rsyslog.service
                AC_DEFINE(TARGET_FEDORA, [], [Target is Fedora/RHEL])
                M4_DISTRO_FLAG=-DTARGET_FEDORA=1
                ;;
        suse)
                SYSTEM_SYSVRCND_PATH=/etc/init.d
                AC_DEFINE(TARGET_SUSE, [], [Target is openSUSE/SLE])
                M4_DISTRO_FLAG=-DTARGET_SUSE=1
                ;;
        debian)
                SYSTEM_SYSVRCND_PATH=/etc
                SPECIAL_SYSLOG_SERVICE=rsyslog.service
                AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian/Ubuntu])
                M4_DISTRO_FLAG=-DTARGET_DEBIAN=1
                ;;
        arch)
                SYSTEM_SYSVINIT_PATH=/etc/rc.d
                SYSTEM_SYSVRCND_PATH=/etc
                SPECIAL_SYSLOG_SERVICE=syslog-ng.service
                AC_DEFINE(TARGET_ARCH, [], [Target is ArchLinux])
                M4_DISTRO_FLAG=-DTARGET_ARCH=1
                ;;
        gentoo)
                SYSTEM_SYSVRCND_PATH=/etc
                SPECIAL_SYSLOG_SERVICE=syslog-ng.service
                AC_DEFINE(TARGET_GENTOO, [], [Target is Gentoo])
                M4_DISTRO_FLAG=-DTARGET_GENTOO=1
                ;;
        slackware)
                SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
                SYSTEM_SYSVRCND_PATH=/etc/rc.d
                AC_DEFINE(TARGET_SLACKWARE, [], [Target is Slackware])
                M4_DISTRO_FLAG=-DTARGET_SLACKWARE=1
                ;;
        other)
                AS_IF([test "x$with_sysvinit_path" = "x"],
                        [AC_MSG_ERROR([With --distro=other, you must pass --with-sysvinit-path= to configure])])
                AS_IF([test "x$with_sysvrcd_path" = "x"],
                        [AC_MSG_ERROR([With --distro=other, you must pass --with-sysvrcd-path= to configure])])
                AS_IF([test "x$with_syslog_service" = "x"],
                        [AC_MSG_ERROR([With --distro=other, you must pass --with-syslog-service= to configure])])
                ;;
        *)
                AC_MSG_ERROR([Your distribution (${with_distro}) is not yet supported, SysV init scripts could not be found! (patches welcome); you can specify --with-distro=other to skip this check])
                ;;
esac

AC_ARG_WITH([sysvinit-path],
	[AS_HELP_STRING([--with-sysvinit-path=PATH],
		[Specify the path to where the SysV init scripts are located @<:@default=based on distro@:>@])],
	[SYSTEM_SYSVINIT_PATH="$withval"],
	[])

AC_ARG_WITH([sysvrcd-path],
        [AS_HELP_STRING([--with-sysvrcd-path=PATH],
                [Specify the path to the base directory for the SysV rcN.d directories @<:@default=based on distro@:>@])],
        [SYSTEM_SYSVRCND_PATH="$withval"],
        [])

AC_ARG_WITH([syslog-service],
        [AS_HELP_STRING([--with-syslog-service=UNIT],
                [Specify the name of the special syslog service @<:@default=based on distro@:>@])],
        [SPECIAL_SYSLOG_SERVICE="$withval"],
        [])

AC_SUBST(SYSTEM_SYSVINIT_PATH)
AC_SUBST(SYSTEM_SYSVRCND_PATH)
AC_SUBST(SPECIAL_SYSLOG_SERVICE)
AC_SUBST(M4_DISTRO_FLAG)

AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
AM_CONDITIONAL(TARGET_ARCH, test x"$with_distro" = xarch)
AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)

AC_DEFINE_UNQUOTED(SPECIAL_SYSLOG_SERVICE, ["$SPECIAL_SYSLOG_SERVICE"], [Syslog service name])

AC_ARG_WITH([dbuspolicydir],
        AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
        [],
        [with_dbuspolicydir=`pkg-config --variable=sysconfdir dbus-1`/dbus-1/system.d])

AC_ARG_WITH([dbussessionservicedir],
        AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
        [],
        [with_dbussessionservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`])

AC_ARG_WITH([dbussystemservicedir],
        AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
        [],
        [with_dbussystemservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../system-services])

AC_ARG_WITH([dbusinterfacedir],
        AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
        [],
        [with_dbusinterfacedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../interfaces])

AC_ARG_WITH([udevrulesdir],
        AS_HELP_STRING([--with-udevrulesdir=DIR], [Diectory for udev rules]),
        [],
        [with_udevrulesdir=`pkg-config --variable=udevdir udev`/rules.d])

AC_ARG_WITH([pamlibdir],
        AS_HELP_STRING([--with-pamlibdir=DIR], [Diectory for PAM modules]),
        [],
        [with_pamlibdir=/lib/`$CC -print-multi-os-directory`/security])

AC_ARG_WITH([rootdir],
        AS_HELP_STRING([--with-rootdir=DIR], [Root directory for files necessary for boot]),
        [],
        [with_rootdir=${ac_default_prefix}])

AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
AC_SUBST([udevrulesdir], [$with_udevrulesdir])
AC_SUBST([pamlibdir], [$with_pamlibdir])
AC_SUBST([rootdir], [$with_rootdir])

AC_CONFIG_FILES([Makefile])
AC_OUTPUT

echo "
        $PACKAGE_NAME $VERSION

        Distribution:            ${with_distro}
        SysV init scripts:       ${SYSTEM_SYSVINIT_PATH}
        SysV rc?.d directories:  ${SYSTEM_SYSVRCND_PATH}
        Syslog service:          ${SPECIAL_SYSLOG_SERVICE}
        Gtk:                     ${have_gtk}
        tcpwrap:                 ${have_tcpwrap}
        PAM:                     ${have_pam}
        prefix:                  ${prefix}
        root dir:                ${with_rootdir}
        udev rules dir:          ${with_udevrulesdir}
        pam modules dir:         ${with_pamlibdir}
        dbus policy dir:         ${with_dbuspolicydir}
        dbus session dir:        ${with_dbussessionservicedir}
        dbus system dir:         ${with_dbussystemservicedir}
        dbus interfaces dir:     ${with_dbusinterfacedir}
"
Commit	Line	Data
47be870b LP	1	# This file is part of systemd.
	2	#
	3	# Copyright 2010 Lennart Poettering
	4	#
	5	# systemd is free software; you can redistribute it and/or modify it
	6	# under the terms of the GNU General Public License as published by
	7	# the Free Software Foundation; either version 2 of the License, or
	8	# (at your option) any later version.
	9	#
	10	# systemd is distributed in the hope that it will be useful, but
	11	# WITHOUT ANY WARRANTY; without even the implied warranty of
	12	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	# General Public License for more details.
	14	#
	15	# You should have received a copy of the GNU General Public License
	16	# along with systemd; If not, see <http://www.gnu.org/licenses/>.
	17
	18	AC_PREREQ(2.63)
	19
db12315a	20	AC_INIT([systemd],[3],[systemd-devel@lists.freedesktop.org])
e99e38bb	21	AC_CONFIG_SRCDIR([src/main.c])
47be870b LP	22	AC_CONFIG_MACRO_DIR([m4])
	23	AC_CONFIG_HEADERS([config.h])
	24
b60e6bbf	25	AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax subdir-objects dist-bzip2])
47be870b	26
1b322bdb	27	AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])
47be870b LP	28
	29	AC_CANONICAL_HOST
	30
	31	AM_SILENT_RULES([yes])
	32
	33	AC_CHECK_PROG([STOW], [stow], [yes], [no])
	34
	35	AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
	36	AC_MSG_NOTICE([* Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} *])
	37	ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
	38	])
	39
e9da3678 LP	40	AC_PROG_MKDIR_P
	41	AC_PROG_LN_S
	42	AC_PROG_SED
	43
47be870b LP	44	AC_PROG_CC
	45	AC_PROG_CC_C99
	46	AM_PROG_CC_C_O
	47	AC_PROG_GCC_TRADITIONAL
	48	AC_USE_SYSTEM_EXTENSIONS
	49
d1ab0ca0	50	CC_CHECK_CFLAGS_APPEND([ \
be1a67d9	51	-pipe \
d1ab0ca0 LP	52	-Wall \
	53	-W \
	54	-Wextra \
27765dfc	55	-Wno-inline \
d1ab0ca0	56	-Wvla \
d1ab0ca0 LP	57	-Wundef \
	58	-Wformat=2 \
	59	-Wlogical-op \
	60	-Wsign-compare \
	61	-Wformat-security \
	62	-Wmissing-include-dirs \
	63	-Wformat-nonliteral \
	64	-Wold-style-definition \
	65	-Wpointer-arith \
	66	-Winit-self \
	67	-Wdeclaration-after-statement \
	68	-Wfloat-equal \
	69	-Wmissing-prototypes \
	70	-Wstrict-prototypes \
	71	-Wredundant-decls \
	72	-Wmissing-declarations \
	73	-Wmissing-noreturn \
	74	-Wshadow \
	75	-Wendif-labels \
	76	-Wcast-align \
	77	-Wstrict-aliasing=2 \
	78	-Wwrite-strings \
be1a67d9 LP	79	-Wno-long-long \
be1a67d9 LP	80	-Wno-overlength-strings \
d1ab0ca0	81	-Wno-unused-parameter \
be1a67d9	82	-Wno-missing-field-initializers \
8745297f	83	-Wno-unused-result \
d1ab0ca0	84	-Wp,-D_FORTIFY_SOURCE=2 \
be1a67d9	85	-ffast-math \
d1ab0ca0 LP	86	-fno-common \
d1ab0ca0 LP	87	-fdiagnostics-show-option \
be1a67d9	88	-fno-strict-aliasing])
47be870b	89
139be57d LP	90	LT_PREREQ(2.2)
	91	LT_INIT
	92
47be870b LP	93	AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
	94	AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
	95	AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
	96
b237ef2c	97	# This makes sure pkg.m4 is available.
a9b5b032	98	m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
d1ab0ca0	99
f1dfb629	100	PKG_CHECK_MODULES(UDEV, [ libudev >= 160 ])
47be870b LP	101	AC_SUBST(UDEV_CFLAGS)
	102	AC_SUBST(UDEV_LIBS)
	103
83bda358	104	PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.2 ])
47be870b LP	105	AC_SUBST(DBUS_CFLAGS)
	106	AC_SUBST(DBUS_LIBS)
	107
	108	PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ])
	109	AC_SUBST(DBUSGLIB_CFLAGS)
	110	AC_SUBST(DBUSGLIB_LIBS)
	111
0213c3f8 LP	112	AC_ARG_ENABLE([tcpwrap],
	113	AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]),
	114	[case "${enableval}" in
5b6319dc LP	115	yes) have_tcpwrap=yes ;;
5b6319dc LP	116	no) have_tcpwrap=no ;;
0213c3f8 LP	117	*) AC_MSG_ERROR(bad value ${enableval} for --disable-tcpwrap) ;;
0213c3f8 LP	118	esac],
5b6319dc	119	[have_tcpwrap=auto])
0213c3f8	120
5b6319dc	121	if test "x${have_tcpwrap}" != xno ; then
0213c3f8 LP	122	ACX_LIBWRAP
0213c3f8 LP	123	if test "x${LIBWRAP_LIBS}" = x ; then
5b6319dc LP	124	if test "x$have_tcpwrap" = xyes ; then
5b6319dc LP	125	AC_MSG_ERROR([*** TCP wrappers support not found.])
0213c3f8	126	fi
812cce32	127	have_tcpwrap=no
0213c3f8	128	else
5b6319dc	129	have_tcpwrap=yes
0213c3f8 LP	130	fi
0213c3f8 LP	131	else
5b6319dc	132	LIBWRAP_LIBS=
0213c3f8	133	fi
0213c3f8 LP	134	AC_SUBST(LIBWRAP_LIBS)
0213c3f8 LP	135
5b6319dc LP	136	AC_ARG_ENABLE([pam],
	137	AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
	138	[case "${enableval}" in
	139	yes) have_pam=yes ;;
	140	no) have_pam=no ;;
	141	*) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
	142	esac],
	143	[have_pam=auto])
	144
	145	if test "x${have_pam}" != xno ; then
	146	AC_CHECK_HEADERS(
	147	[security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
	148	[have_pam=yes],
	149	[if test "x$have_pam" = xyes ; then
	150	AC_MSG_ERROR([*** PAM headers not found.])
	151	fi])
	152
	153	AC_CHECK_LIB(
	154	[pam],
	155	[pam_syslog],
	156	[have_pam=yes],
	157	[if test "x$have_pam" = xyes ; then
	158	AC_MSG_ERROR([*** libpam not found.])
	159	fi])
	160
	161	if test "x$have_pam" = xyes ; then
	162	PAM_LIBS="-lpam -lpam_misc"
	163	AC_DEFINE(HAVE_PAM, 1, [PAM available])
812cce32 LP	164	else
812cce32 LP	165	have_pam=no
5b6319dc LP	166	fi
	167	else
	168	PAM_LIBS=
	169	fi
	170	AC_SUBST(PAM_LIBS)
	171	AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
	172
a9b5b032 MT	173	have_gtk=no
	174	AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
	175	if test "x$enable_gtk" != "xno"; then
	176	PKG_CHECK_MODULES(GTK, [ gtk+-2.0 ],
	177	[AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
	178	AC_SUBST(GTK_CFLAGS)
	179	AC_SUBST(GTK_LIBS)
	180	if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then
	181	AC_MSG_ERROR([*** gtk support requested but libraries not found])
	182	fi
	183	fi
	184	AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])
	185
e12891f7	186	AM_PROG_VALAC([0.8])
47be870b	187	AC_SUBST(VAPIDIR)
42e39f0b	188	AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)
47be870b	189
d1ab0ca0 LP	190	AC_PATH_PROG([XSLTPROC], [xsltproc])
	191	AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC" != x)
	192
5e6afdd3 LP	193	AC_PATH_PROG([M4], [m4])
5e6afdd3 LP	194
9f2c5942	195	AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of fedora, suse, debian, arch, gentoo, slackware or other]))
0571e011 LP	196	if test "z$with_distro" = "z"; then
	197	if test "$cross_compiling" = yes; then
	198	AC_MSG_WARN([Target distribution cannot be reliably detected when cross-compiling. You should specify it with --with-distro (see $0 --help for recognized distros)])
	199	else
	200	AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
	201	AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
	202	AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
d7c114c0	203	AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
f2b4af1c	204	AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
65c8976a	205	AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
0571e011 LP	206	fi
	207	if test "z$with_distro" = "z"; then
	208	with_distro=`uname -s`
	209	fi
	210	fi
	211	with_distro=`echo ${with_distro} \| tr '[[:upper:]]' '[[:lower:]]' `
	212
34eff652	213	# Default generic names
34eff652 LP	214	SPECIAL_SYSLOG_SERVICE=syslog.service
	215
	216	# Location of the init scripts as mandated by LSB
	217	SYSTEM_SYSVINIT_PATH=/etc/init.d
	218
12e84679 LP	219	M4_DISTRO_FLAG=
12e84679 LP	220
0571e011 LP	221	case $with_distro in
	222	fedora)
	223	SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
	224	SYSTEM_SYSVRCND_PATH=/etc/rc.d
34eff652	225
83bda358	226	# A little background why we define this special unit
34eff652 LP	227	# names here in configure.ac: SysV services currently
34eff652 LP	228	# cannot have aliases. As long as syslog is started
83bda358 LP	229	# via a SysV init script we hence define this name to
	230	# the actual SysV name here. Later on when SysV init
	231	# scripts are not used anymore it is advisable to use
	232	# the generic name instead and use symlinks in the
	233	# unit directories to point to the right native unit
	234	# file.
	235
a7b6f8e5	236	SPECIAL_SYSLOG_SERVICE=rsyslog.service
2c696a96	237	AC_DEFINE(TARGET_FEDORA, [], [Target is Fedora/RHEL])
12e84679	238	M4_DISTRO_FLAG=-DTARGET_FEDORA=1
0571e011 LP	239	;;
0571e011 LP	240	suse)
0571e011	241	SYSTEM_SYSVRCND_PATH=/etc/init.d
634826b5	242	AC_DEFINE(TARGET_SUSE, [], [Target is openSUSE/SLE])
12e84679	243	M4_DISTRO_FLAG=-DTARGET_SUSE=1
0571e011 LP	244	;;
0571e011 LP	245	debian)
0571e011	246	SYSTEM_SYSVRCND_PATH=/etc
a7b6f8e5	247	SPECIAL_SYSLOG_SERVICE=rsyslog.service
2c696a96	248	AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian/Ubuntu])
12e84679	249	M4_DISTRO_FLAG=-DTARGET_DEBIAN=1
0571e011	250	;;
d7c114c0 DR	251	arch)
	252	SYSTEM_SYSVINIT_PATH=/etc/rc.d
	253	SYSTEM_SYSVRCND_PATH=/etc
a7b6f8e5	254	SPECIAL_SYSLOG_SERVICE=syslog-ng.service
d7c114c0	255	AC_DEFINE(TARGET_ARCH, [], [Target is ArchLinux])
12e84679	256	M4_DISTRO_FLAG=-DTARGET_ARCH=1
d7c114c0	257	;;
f2b4af1c	258	gentoo)
f2b4af1c	259	SYSTEM_SYSVRCND_PATH=/etc
a7b6f8e5	260	SPECIAL_SYSLOG_SERVICE=syslog-ng.service
f2b4af1c	261	AC_DEFINE(TARGET_GENTOO, [], [Target is Gentoo])
12e84679	262	M4_DISTRO_FLAG=-DTARGET_GENTOO=1
f2b4af1c	263	;;
65c8976a MS	264	slackware)
	265	SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
	266	SYSTEM_SYSVRCND_PATH=/etc/rc.d
65c8976a	267	AC_DEFINE(TARGET_SLACKWARE, [], [Target is Slackware])
12e84679	268	M4_DISTRO_FLAG=-DTARGET_SLACKWARE=1
65c8976a	269	;;
bf024b02	270	other)
136337ff	271	AS_IF([test "x$with_sysvinit_path" = "x"],
b6c2bf61	272	[AC_MSG_ERROR([With --distro=other, you must pass --with-sysvinit-path= to configure])])
136337ff	273	AS_IF([test "x$with_sysvrcd_path" = "x"],
b6c2bf61	274	[AC_MSG_ERROR([With --distro=other, you must pass --with-sysvrcd-path= to configure])])
136337ff	275	AS_IF([test "x$with_syslog_service" = "x"],
b6c2bf61	276	[AC_MSG_ERROR([With --distro=other, you must pass --with-syslog-service= to configure])])
0571e011 LP	277	;;
0571e011 LP	278	*)
bf024b02	279	AC_MSG_ERROR([Your distribution (${with_distro}) is not yet supported, SysV init scripts could not be found! (patches welcome); you can specify --with-distro=other to skip this check])
0571e011 LP	280	;;
	281	esac
	282
136337ff TFH	283	AC_ARG_WITH([sysvinit-path],
	284	[AS_HELP_STRING([--with-sysvinit-path=PATH],
	285	[Specify the path to where the SysV init scripts are located @<:@default=based on distro@:>@])],
	286	[SYSTEM_SYSVINIT_PATH="$withval"],
	287	[])
	288
	289	AC_ARG_WITH([sysvrcd-path],
	290	[AS_HELP_STRING([--with-sysvrcd-path=PATH],
	291	[Specify the path to the base directory for the SysV rcN.d directories @<:@default=based on distro@:>@])],
	292	[SYSTEM_SYSVRCND_PATH="$withval"],
	293	[])
	294
136337ff	295	AC_ARG_WITH([syslog-service],
d2d12cd1	296	[AS_HELP_STRING([--with-syslog-service=UNIT],
136337ff	297	[Specify the name of the special syslog service @<:@default=based on distro@:>@])],
a7b6f8e5	298	[SPECIAL_SYSLOG_SERVICE="$withval"],
136337ff TFH	299	[])
136337ff TFH	300
0571e011	301	AC_SUBST(SYSTEM_SYSVINIT_PATH)
d64b723a	302	AC_SUBST(SYSTEM_SYSVRCND_PATH)
a7b6f8e5	303	AC_SUBST(SPECIAL_SYSLOG_SERVICE)
12e84679	304	AC_SUBST(M4_DISTRO_FLAG)
0571e011 LP	305
	306	AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
	307	AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
	308	AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
d7c114c0	309	AM_CONDITIONAL(TARGET_ARCH, test x"$with_distro" = xarch)
f2b4af1c	310	AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
65c8976a	311	AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)
0571e011	312
a7b6f8e5	313	AC_DEFINE_UNQUOTED(SPECIAL_SYSLOG_SERVICE, ["$SPECIAL_SYSLOG_SERVICE"], [Syslog service name])
2c696a96	314
d2d12cd1 LP	315	AC_ARG_WITH([dbuspolicydir],
	316	AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
	317	[],
	318	[with_dbuspolicydir=`pkg-config --variable=sysconfdir dbus-1`/dbus-1/system.d])
d122948d	319
d2d12cd1 LP	320	AC_ARG_WITH([dbussessionservicedir],
	321	AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
	322	[],
	323	[with_dbussessionservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`])
d122948d	324
d2d12cd1 LP	325	AC_ARG_WITH([dbussystemservicedir],
	326	AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
	327	[],
	328	[with_dbussystemservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../system-services])
d122948d	329
d2d12cd1 LP	330	AC_ARG_WITH([dbusinterfacedir],
	331	AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
	332	[],
	333	[with_dbusinterfacedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../interfaces])
d122948d	334
d1ab0ca0 LP	335	AC_ARG_WITH([udevrulesdir],
	336	AS_HELP_STRING([--with-udevrulesdir=DIR], [Diectory for udev rules]),
	337	[],
8c6db833 LP	338	[with_udevrulesdir=`pkg-config --variable=udevdir udev`/rules.d])
	339
	340	AC_ARG_WITH([pamlibdir],
	341	AS_HELP_STRING([--with-pamlibdir=DIR], [Diectory for PAM modules]),
	342	[],
	343	[with_pamlibdir=/lib/`$CC -print-multi-os-directory`/security])
d1ab0ca0	344
8c4a3079 LP	345	AC_ARG_WITH([rootdir],
	346	AS_HELP_STRING([--with-rootdir=DIR], [Root directory for files necessary for boot]),
	347	[],
a6baa3f6	348	[with_rootdir=${ac_default_prefix}])
d2d12cd1 LP	349
	350	AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
	351	AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
	352	AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
	353	AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
	354	AC_SUBST([udevrulesdir], [$with_udevrulesdir])
8c6db833	355	AC_SUBST([pamlibdir], [$with_pamlibdir])
8c4a3079 LP	356	AC_SUBST([rootdir], [$with_rootdir])
8c4a3079 LP	357
a45a909f CR	358	AC_CONFIG_FILES([Makefile])
a45a909f CR	359	AC_OUTPUT
0571e011 LP	360
	361	echo "
	362	$PACKAGE_NAME $VERSION
	363
2c696a96	364	Distribution: ${with_distro}
0571e011 LP	365	SysV init scripts: ${SYSTEM_SYSVINIT_PATH}
0571e011 LP	366	SysV rc?.d directories: ${SYSTEM_SYSVRCND_PATH}
a7b6f8e5	367	Syslog service: ${SPECIAL_SYSLOG_SERVICE}
a9b5b032	368	Gtk: ${have_gtk}
5b6319dc LP	369	tcpwrap: ${have_tcpwrap}
5b6319dc LP	370	PAM: ${have_pam}
8c4a3079 LP	371	prefix: ${prefix}
8c4a3079 LP	372	root dir: ${with_rootdir}
d1ab0ca0	373	udev rules dir: ${with_udevrulesdir}
8c6db833	374	pam modules dir: ${with_pamlibdir}
d2d12cd1 LP	375	dbus policy dir: ${with_dbuspolicydir}
	376	dbus session dir: ${with_dbussessionservicedir}
	377	dbus system dir: ${with_dbussystemservicedir}
	378	dbus interfaces dir: ${with_dbusinterfacedir}
0571e011	379	"