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Revision 24314, 29.8 KB checked in by geofft, 15 years ago (diff)
In schroot: * Merge with Debian unstable; remaining changes: - Backport to Karmic, and adjust build-deps.

Rev	Line
[24167]	1	# -- Autoconf --
	2	# Copyright © 2004-2009 Roger Leigh <rleigh@debian.org>
	3	#
	4	# schroot is free software: you can redistribute it and/or modify it
	5	# under the terms of the GNU General Public License as published by
	6	# the Free Software Foundation, either version 3 of the License, or
	7	# (at your option) any later version.
	8	#
	9	# schroot is distributed in the hope that it will be useful, but
	10	# WITHOUT ANY WARRANTY; without even the implied warranty of
	11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	12	# General Public License for more details.
	13	#
	14	# You should have received a copy of the GNU General Public License
	15	# along with this program. If not, see
	16	# <http://www.gnu.org/licenses/>.
	17	#
	18	#####################################################################
	19	#
	20	# Process this file with autoconf to produce a configure script.
	21	#
	22	#####################################################################
	23	dnl MAKING RELEASES (a step-by-step guide!)
	24	dnl ===============
	25	dnl
	26	dnl Since the last release:
	27	dnl 1. if only source code (not the interface) has changed, set
	28	dnl SBUILD_MICRO_VERSION += 1;
	29	dnl SBUILD_INTERFACE_AGE += 1;
	30	dnl 2. if any functions have been added, removed, or changed, set
	31	dnl SBUILD_INTERFACE_AGE = 0;
	32	dnl SBUILD_CURRENT_INTERFACE += 1;
	33	dnl 3. if interfaces have been added, set
	34	dnl SBUILD_BINARY_AGE += 1;
	35	dnl 4. if interfaces have been removed, set
	36	dnl SBUILD_BINARY_AGE = 0;
	37	dnl
	38	dnl For more detailed information, see the libtool info documentation.
	39	dnl
	40	dnl m4 magic from Eric Blake <ebb9@byu.net>, prior to automake inclusion
	41	m4_define([sbuild_m4_chomp],
	42	[m4_format([[%.*s]], m4_bregexp(m4_translit([$1], [
	43	]]m4_dquote(_m4_defn([m4_cr_all]))[, [/]]m4_format([%255s], [])[),
	44	[/*$]), [$1])])
	45	m4_define([sbuild_m4_esyscmd_s],
	46	[sbuild_m4_chomp(m4_esyscmd([$1]))])
	47	AC_PREREQ(2.59)
	48	dnl Quoting the first argument results in a bizarrely corrupted package tarname
	49	AC_INIT(sbuild_m4_esyscmd_s([sed -ne '/^Package:/{s/Package:[[:space:]][[:space:]]*//p;q}' VERSION]),
	50	[sbuild_m4_esyscmd_s([sed -ne '/^Version:/{s/Version:[[:space:]][[:space:]]*//p;q}' VERSION])],
	51	[buildd-tools-devel@lists.alioth.debian.org])
	52	pushdef([SBUILD_CURRENT_INTERFACE], [1])
	53	pushdef([SBUILD_INTERFACE_AGE], [0])
	54	pushdef([SBUILD_BINARY_AGE], [0])
	55	dnl For safety, check we are in the right directory by
	56	dnl checking for a known unique file.
	57	AC_CONFIG_SRCDIR([sbuild/sbuild-session.cc])
	58	dnl Place auxilliary scripts here.
	59	AC_CONFIG_AUX_DIR([scripts])
	60	dnl Add config headers.
	61	AC_CONFIG_HEADER([config.h])
	62	AC_CONFIG_HEADER([sbuild/sbuild-config.h])
	63
	64	AC_COPYRIGHT(
	65	[
	66	Copyright © 2004-2009 Roger Leigh <rleigh@debian.org>
	67
	68	Parts of this configure script come from the 'configure.ac' file, and
	69	are not based on freely-redistributable m4 macros; you can
	70	redistribute it and/or modify it under the terms of the GNU General
	71	Public License as published by the Free Software Foundation, either
	72	version 3 of the License, or (at your option) any later version.
	73
	74	This software is distributed in the hope that it will be useful, but
	75	WITHOUT ANY WARRANTY; without even the implied warranty of
	76	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	77	General Public License for more details.
	78
	79	You should have received a copy of the GNU General Public License
	80	along with this program. If not, see <http://www.gnu.org/licenses/>.
	81	])
	82
	83	[SBUILD_CURRENT_INTERFACE]=SBUILD_CURRENT_INTERFACE
	84	[SBUILD_INTERFACE_AGE]=SBUILD_INTERFACE_AGE
	85	[SBUILD_BINARY_AGE]=SBUILD_BINARY_AGE
	86	popdef([SBUILD_CURRENT_INTERFACE])
	87	popdef([SBUILD_INTERFACE_AGE])
	88	popdef([SBUILD_BINARY_AGE])
	89
	90	AC_SUBST([SBUILD_CURRENT_INTERFACE])
	91	AC_SUBST([SBUILD_INTERFACE_AGE])
	92	AC_SUBST([SBUILD_BINARY_AGE])
	93
	94	dnl Initialise automake stuff.
[24169]	95	AM_INIT_AUTOMAKE([1.10 gnu check-news dist-bzip2 no-dist-gzip tar-pax])
	96	m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
[24167]	97	AM_MAINTAINER_MODE
	98	RELEASE_DATE='sbuild_m4_esyscmd_s(date --date='sbuild_m4_esyscmd_s([sed -ne '/^Release-Date:/{s/Release-Date:[[:space:]][[:space:]]*//p;q}' VERSION])' '+%s')'
	99	RELEASE_DATE_S='sbuild_m4_esyscmd_s([sed -ne '/^Release-Date:/{s/Release-Date:[[:space:]][[:space:]]*//p;q}' VERSION])'
	100	AC_DEFINE_UNQUOTED([RELEASE_DATE_S], ["$RELEASE_DATE_S"], [Package release date (string).])
	101	AC_DEFINE_UNQUOTED([RELEASE_DATE], [$RELEASE_DATE], [Package release date (integer).])
	102	AC_SUBST([RELEASE_DATE])
	103	AC_SUBST([RELEASE_DATE_S])
	104
	105	AC_MSG_CHECKING([whether to enable dchroot compatibility])
	106	AC_ARG_ENABLE([dchroot], [AS_HELP_STRING([--enable-dchroot], [Enable dchroot compatibility])],
	107	[ case "${enableval}" in
	108	yes) enable_dchroot_compat="yes" ;;
	109	no) enable_dchroot_compat="no" ;;
	110	*) AC_MSG_RESULT([unknown])
	111	AC_MSG_ERROR([bad value ${enableval} for --enable-dchroot]) ;;
	112	esac ],
	113	[ enable_dchroot_compat="no" ])
	114	AC_MSG_RESULT([$enable_dchroot_compat])
	115	AM_CONDITIONAL([BUILD_DCHROOT], [test "$enable_dchroot_compat" = "yes"])
	116
	117	AC_MSG_CHECKING([whether to enable dchroot-dsa compatibility])
	118	AC_ARG_ENABLE([dchroot-dsa], [AS_HELP_STRING([--enable-dchroot-dsa], [Enable dchroot-dsa compatibility])],
	119	[ case "${enableval}" in
	120	yes) enable_dchroot_dsa_compat="yes" ;;
	121	no) enable_dchroot_dsa_compat="no" ;;
	122	*) AC_MSG_RESULT([unknown])
	123	AC_MSG_ERROR([bad value ${enableval} for --enable-dchroot-dsa]) ;;
	124	esac ],
	125	[ enable_dchroot_dsa_compat="no" ])
	126	AC_MSG_RESULT([$enable_dchroot_dsa_compat])
	127	AM_CONDITIONAL([BUILD_DCHROOT_DSA], [test "$enable_dchroot_dsa_compat" = "yes"])
	128	AM_CONDITIONAL([BUILD_LIBDCHROOT], [test "$enable_dchroot_compat" = "yes" \|\| test "$enable_dchroot_dsa_compat" = "yes"])
	129
	130	AC_MSG_CHECKING([whether to enable csbuild])
	131	AC_ARG_ENABLE([csbuild], [AS_HELP_STRING([--enable-csbuild], [Enable csbuild])],
	132	[ case "${enableval}" in
	133	yes) enable_csbuild_compat="yes" ;;
	134	no) enable_csbuild_compat="no" ;;
	135	*) AC_MSG_RESULT([unknown])
	136	AC_MSG_ERROR([bad value ${enableval} for --enable-csbuild]) ;;
	137	esac ],
	138	[ enable_csbuild_compat="no" ])
	139
	140	AC_MSG_RESULT([$enable_csbuild_compat])
	141	AM_CONDITIONAL([BUILD_CSBUILD], [test "$enable_csbuild_compat" = "yes"])
	142
	143	AC_MSG_CHECKING([whether to enable debugging messages])
	144	AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [Enable debugging messages])],
	145	[ case "${enableval}" in
	146	yes) enable_debug="yes" ;;
	147	no) enable_debug="no" ;;
	148	*) AC_MSG_RESULT([unknown])
	149	AC_MSG_ERROR([bad value ${enableval} for --enable-debug]) ;;
	150	esac ],
	151	[ enable_debug="no" ])
	152	AC_MSG_RESULT([$enable_debug])
	153	if test "$enable_debug" = "yes"; then
	154	AC_DEFINE_UNQUOTED([SBUILD_DEBUG], [1], [Enable debugging])
	155	fi
	156
	157	default_environment_filter='^(BASH_ENV\|CDPATH\|ENV\|HOSTALIASES\|IFS\|KRB5_CONFIG\|KRBCONFDIR\|KRBTKFILE\|KRB_CONF\|LD_.*\|LOCALDOMAIN\|NLSPATH\|PATH_LOCALE\|RES_OPTIONS\|TERMINFO\|TERMINFO_DIRS\|TERMPATH)$'
	158
	159	AC_MSG_CHECKING([whether to enable environment filtering regex])
	160	AC_ARG_ENABLE([environment-filter], [AS_HELP_STRING([--enable-environment-filter], [Enable default environment filtering (regex)])],
	161	[ case "${enableval}" in
	162	yes) enable_environment_filter="$default_environment_filter" ;;
	163	no) enable_environment_filter="" ;;
	164	*) enable_environment_filter="${enableval}" ;;
	165	esac ],
	166	[ enable_environment_filter="$default_environment_filter" ])
	167	AC_MSG_RESULT([$enable_environment_filter])
	168	AH_TEMPLATE(SBUILD_DEFAULT_ENVIRONMENT_FILTER, [Default regular expression used to filter user environment])
	169	AC_DEFINE_UNQUOTED([SBUILD_DEFAULT_ENVIRONMENT_FILTER], ["$enable_environment_filter"])
	170
	171	AC_MSG_CHECKING([whether to enable support for PAM authentication])
	172	AC_ARG_ENABLE([pam], [AS_HELP_STRING([--enable-pam], [Enable support for PAM authentication (requires libpam)])],
	173	[ case "${enableval}" in
	174	yes) enable_pam="yes" ;;
	175	no) enable_pam="no" ;;
	176	*) AC_MSG_RESULT([unknown])
	177	AC_MSG_ERROR([bad value ${enableval} for --enable-pam]) ;;
	178	esac],
	179	[enable_pam="auto"])
	180	AC_MSG_RESULT([$enable_pam])
	181
	182	AC_MSG_CHECKING([whether to enable support for block devices])
	183	AC_ARG_ENABLE([block-device], [AS_HELP_STRING([--enable-block-device], [Enable support for block devices (requires liblockdev)])],
	184	[ case "${enableval}" in
	185	yes) enable_blockdev="yes" ;;
	186	no) enable_blockdev="no" ;;
	187	*) AC_MSG_RESULT([unknown])
	188	AC_MSG_ERROR([bad value ${enableval} for --enable-blockdev]) ;;
	189	esac],
	190	[enable_blockdev="auto"])
	191	AC_MSG_RESULT([$enable_blockdev])
	192
	193	AC_MSG_CHECKING([whether to enable support for LVM snapshots])
	194	AC_ARG_ENABLE([lvm-snapshot], [AS_HELP_STRING([--enable-lvm-snapshot], [Enable support for LVM snapshots (requires LVM and liblockdev)])],
	195	[ case "${enableval}" in
	196	yes) enable_lvmsnapshot="yes"
	197	enable_blockdev="yes" ;;
	198	no) enable_lvmsnapshot="no" ;;
	199	*) AC_MSG_RESULT([unknown])
	200	AC_MSG_ERROR([bad value ${enableval} for --enable-lvm-snapshot]) ;;
	201	esac],
	202	[enable_lvmsnapshot="auto"])
	203	AC_MSG_RESULT([$enable_lvmsnapshot])
	204
	205	AC_MSG_CHECKING([whether to enable support for loopback mounts])
	206	AC_ARG_ENABLE([loopback], [AS_HELP_STRING([--enable-loopback], [Enable support for loopback mounts])],
	207	[ case "${enableval}" in
	208	yes) enable_loopback="yes" ;;
	209	no) enable_loopback="no" ;;
	210	*) AC_MSG_RESULT([unknown])
	211	AC_MSG_ERROR([bad value ${enableval} for --enable-loopback]) ;;
	212	esac],
	213	[enable_loopback="auto"])
	214	AC_MSG_RESULT([$enable_loopback])
	215
	216	AC_MSG_CHECKING([whether to enable support for UUIDs in session names])
	217	AC_ARG_ENABLE([uuid], [AS_HELP_STRING([--enable-uuid], [Enable support for UUIDs])],
	218	[ case "${enableval}" in
	219	yes) enable_uuid="yes" ;;
	220	no) enable_uuid="no" ;;
	221	*) AC_MSG_RESULT([unknown])
	222	AC_MSG_ERROR([bad value ${enableval} for --enable-uuid]) ;;
	223	esac],
	224	[enable_uuid="auto"])
	225	AC_MSG_RESULT([$enable_uuid])
	226
	227	AC_MSG_CHECKING([whether to enable support for union mounts])
	228	AC_ARG_ENABLE([union], [AS_HELP_STRING([--enable-union], [Enable support for union mounts])],
	229	[ case "${enableval}" in
	230	yes) enable_union="yes" ;;
	231	no) enable_union="no" ;;
	232	*) AC_MSG_RESULT([unknown])
	233	AC_MSG_ERROR([bad value ${enableval} for --enable-union]) ;;
	234	esac],
	235	[enable_union="auto"])
	236	AC_MSG_RESULT([$enable_union])
	237
	238	AC_MSG_CHECKING([whether to enable doxygen documentation])
	239	AC_ARG_ENABLE([doxygen], [AS_HELP_STRING([--enable-doxygen], [Enable doxygen documentation])],
	240	[ case "${enableval}" in
	241	yes) enable_doxygen="yes" ;;
	242	no) enable_doxygen="no" ;;
	243	*) AC_MSG_RESULT([unknown])
	244	AC_MSG_ERROR([bad value ${enableval} for --enable-doxygen]) ;;
	245	esac],
	246	[ enable_doxygen="no" ])
	247	AC_MSG_RESULT([$enable_doxygen])
	248	AM_CONDITIONAL([BUILD_DOXYGEN], [test "$enable_doxygen" = "yes"])
	249
	250	AC_MSG_CHECKING([for bash completion directory])
	251	bashcompletiondir='${sysconfdir}/bash_completion.d'
	252	AC_ARG_WITH([bash-completion-dir], [AS_HELP_STRING([--with-bash-completion-dir], [bash shell completion directory])],
	253	[bashcompletiondir="${withval}"])
	254	AC_MSG_RESULT([$bashcompletiondir])
	255	AC_SUBST([bashcompletiondir])
	256
	257	# Checks for programs.
	258	AC_PROG_CXX
	259	AC_LANG([C++])
	260	ACX_PTHREAD([], [AC_MSG_ERROR([POSIX thread support is required for correct std::tr1::shared_ptr operation])])
	261	AC_DISABLE_SHARED
	262	AC_ENABLE_STATIC
	263	AC_PROG_LIBTOOL
	264	AM_GNU_GETTEXT_VERSION([0.16])
	265	AM_GNU_GETTEXT([external])
	266	AC_PATH_PROG([FIND], [find])
	267	AC_PATH_PROG([XARGS], [xargs])
	268	AC_PATH_PROG([DOXYGEN], [doxygen])
	269	HAVE_LVM="yes"
	270	AC_PATH_PROG([LVCREATE], [lvcreate], [HAVE_LVM="no"], [$PATH:/sbin:/usr/sbin])
	271	AC_PATH_PROG([LVREMOVE], [lvremove], [HAVE_LVM="no"], [$PATH:/sbin:/usr/sbin])
	272	HAVE_LOOPBACK="yes"
	273	AC_PATH_PROG([LOSETUP], [losetup], [HAVE_LOOPBACK="no"], [$PATH:/sbin:/usr/sbin])
	274
	275	if test "$enable_doxygen" = "yes" && test -z "$DOXYGEN"; then
	276	AC_MSG_FAILURE([doxygen is not installed, but is required by schroot])
	277	fi;
	278	AM_CONDITIONAL([BUILD_DOXYGEN], [test -n "$DOXYGEN" && test "$enable_doxygen" = "yes"])
	279
	280	# Checks for libraries.
	281	PKG_CHECK_MODULES([UUID], [uuid],
	282	[AC_DEFINE(HAVE_UUID)
	283	HAVE_UUID=yes],
	284	[HAVE_UUID=no])
	285
	286	AM_PATH_CPPUNIT([1.10.0], [HAVE_CPPUNIT=yes])
	287	AM_CONDITIONAL([USE_UNIT_TESTS], [test -n "$HAVE_CPPUNIT"])
	288
	289	SCHROOT_CFLAGS="$UUID_CFLAGS"
	290	AC_SUBST([SCHROOT_CFLAGS])
	291
	292	# Checks for header files.
	293	AC_CHECK_HEADERS([tr1/memory])
	294
	295	AC_CHECK_HEADERS([boost/shared_ptr.hpp],, [
	296	if test $ac_cv_header_tr1_memory = yes; then
	297	:
	298	else
	299	AC_MSG_ERROR([Boost.shared_ptr (Boost C++ Libraries) is not installed, but is required by schroot])
	300	fi])
	301
	302	AC_CHECK_HEADERS([tr1/tuple])
	303
	304	AC_CHECK_HEADERS([boost/tuple/tuple.hpp],, [
	305	if test $ac_cv_header_tr1_memory = yes; then
	306	:
	307	else
	308	AC_MSG_ERROR([Boost.Tuple (Boost C++ Libraries) is not installed, but is required by schroot])
	309	fi])
	310
	311	AC_CHECK_HEADERS([boost/format.hpp],, [AC_MSG_ERROR([Boost.Format (Boost C++ Libraries) is not installed, but is required by schroot])])
	312	AC_CHECK_HEADERS([boost/program_options.hpp],, [AC_MSG_ERROR([Boost.Program_options (Boost C++ Libraries) is not installed, but is required by schroot])])
	313	AC_CHECK_HEADERS([boost/type_traits.hpp],, [AC_MSG_ERROR([Boost.TypeTraits (Boost C++ Libraries) is not installed, but is required by schroot])])
	314
	315	AC_CHECK_HEADERS([ext/stdio_filebuf.h],, [AC_MSG_ERROR([__gnu_cxx::stdio_filebuf (GNU libstdc++) is not installed, but is required by schroot])])
	316
	317	AC_CHECK_HEADERS([sys/personality.h],
	318	[PERSONALITY_HEADER="yes"],
	319	[PERSONALITY_HEADER="no"])
	320
	321	AC_CHECK_HEADERS([security/pam_appl.h],
	322	[PAM_HEADER="yes"],
	323	[PAM_HEADER="no"])
	324
	325	# Checks for typedefs, structures, and compiler characteristics.
	326
	327	# Checks for library functions.
	328	AC_CHECK_LIB([pam], [pam_authenticate],
	329	[PAM_LIBS="-lpam"
	330	PAM_FUNC="yes"],
	331	[PAM_LIBS=""
	332	PAM_FUNC="no"])
	333	AC_SUBST([PAM_LIBS])
	334
	335	AC_CHECK_LIB([lockdev], [dev_lock],
	336	[LOCKDEV_LIBS="-llockdev"
	337	HAVE_LOCKDEV="yes"],
	338	[LOCKDEV_LIBS=""
	339	HAVE_LOCKDEV="no"])
	340	AC_SUBST([LOCKDEV_LIBS])
	341	AH_TEMPLATE(SBUILD_FEATURE_DEVLOCK, [Set if the device locking with liblockdev is available])
	342	if test "$HAVE_LOCKDEV" = "yes"; then
	343	AC_DEFINE(SBUILD_FEATURE_DEVLOCK, 1)
	344	fi
	345
	346	AC_CHECK_FUNC([personality],
	347	[PERSONALITY_FUNC="yes"],
	348	[PERSONALITY_FUNC="no"])
	349
	350	# Determine which features to enable.
	351	AC_MSG_CHECKING([whether to build personality support])
	352	BUILD_PERSONALITY="yes"
	353	if test "$PERSONALITY_HEADER" = "no"; then
	354	BUILD_PERSONALITY="no"
	355	fi
	356	if test "$PERSONALITY_FUNC" = "no"; then
	357	BUILD_PERSONALITY="no"
	358	fi
	359	AC_MSG_RESULT([$BUILD_PERSONALITY])
	360
	361	AM_CONDITIONAL([BUILD_PERSONALITY], [test "$BUILD_PERSONALITY" = "yes"])
	362	AH_TEMPLATE(SBUILD_FEATURE_PERSONALITY, [Set if personality support is present])
	363	if test "$BUILD_PERSONALITY" = "yes"; then
	364	AC_DEFINE(SBUILD_FEATURE_PERSONALITY, 1)
	365	fi
	366
	367	AC_MSG_CHECKING([whether to build UUID support])
	368	BUILD_UUID="yes"
	369	if test "$enable_uuid" = "yes"; then
	370	BUILD_UUID="no"
	371	fi
	372	if test "$HAVE_UUID" = "no"; then
	373	BUILD_UUID="no"
	374	fi
	375	AC_MSG_RESULT([$BUILD_UUID])
	376
	377	AH_TEMPLATE(HAVE_UUID, [Set if UUID support is available])
	378	if test "$BUILD_UUID" = "yes"; then
	379	AC_DEFINE(HAVE_UUID, 1)
	380	fi
	381
	382	AC_MSG_CHECKING([whether to build PAM support])
	383	BUILD_PAM="yes"
	384	if test "$enable_pam" = "yes"; then
	385	if test "$PAM_HEADER" = "no"; then
	386	BUILD_PAM="no"
	387	AC_MSG_FAILURE([libpam (Linux-PAM) is not installed, but is required by schroot])
	388	fi
	389	if test "$PAM_FUNC" = "no"; then
	390	BUILD_PAM="no"
	391	AC_MSG_FAILURE([libpam (Linux-PAM) is not installed, but is required by schroot])
	392	fi
	393	elif test "$enable_pam" = "no"; then
	394	BUILD_PAM="no"
	395	elif test "$enable_pam" = "auto"; then
	396	if test "$PAM_HEADER" = "no"; then
	397	BUILD_PAM="no"
	398	fi
	399	if test "$PAM_FUNC" = "no"; then
	400	BUILD_PAM="no"
	401	fi
	402	fi
	403	AC_MSG_RESULT([$BUILD_PAM])
	404
	405	AM_CONDITIONAL([BUILD_PAM], [test "$BUILD_PAM" = "yes"])
	406	AH_TEMPLATE(SBUILD_FEATURE_PAM, [Set if PAM support is available])
	407	if test "$BUILD_PAM" = "yes"; then
	408	AC_DEFINE(SBUILD_FEATURE_PAM, 1)
	409	fi
	410
	411	AC_MSG_CHECKING([whether to build block-device support])
	412	BUILD_BLOCKDEV="yes"
	413	if test "$enable_blockdev" = "yes"; then
	414	if test "$HAVE_LOCKDEV" = "no"; then
	415	BUILD_BLOCKDEV="no"
	416	AC_MSG_FAILURE([liblockdev (lockdev) is not installed, but is required by schroot])
	417	fi
	418	elif test "$enable_blockdev" = "no"; then
	419	BUILD_BLOCKDEV="no"
	420	elif test "$enable_blockdev" = "auto"; then
	421	if test "$HAVE_LOCKDEV" = "no"; then
	422	BUILD_BLOCKDEV="no"
	423	fi
	424	fi
	425	AC_MSG_RESULT([$BUILD_BLOCKDEV])
	426
	427	AM_CONDITIONAL([BUILD_BLOCKDEV], [test "$BUILD_BLOCKDEV" = "yes"])
	428	AH_TEMPLATE(SBUILD_FEATURE_BLOCKDEV, [Set if the block-device chroot type is present])
	429	if test "$BUILD_BLOCKDEV" = "yes"; then
	430	AC_DEFINE(SBUILD_FEATURE_BLOCKDEV, 1)
	431	fi
	432
	433	AC_MSG_CHECKING([whether to build lvm-snapshot support])
	434	BUILD_LVMSNAP="yes"
	435	if test "$enable_lvmsnapshot" = "yes"; then
	436	if test "$HAVE_LVM" = "no"; then
	437	BUILD_LVMSNAP="no"
	438	AC_MSG_FAILURE([LVM (lvm) is not installed, but is required by schroot])
	439	fi
	440	elif test "$enable_lvmsnapshot" = "no"; then
	441	BUILD_LVMSNAP="no"
	442	elif test "$enable_lvmsnapshot" = "auto"; then
	443	if test "$HAVE_LOCKDEV" = "no"; then
	444	BUILD_LVMSNAP="no"
	445	fi
	446	if test "$HAVE_LVM" = "no"; then
	447	BUILD_LVMSNAP="no"
	448	fi
	449	fi
	450	AC_MSG_RESULT([$BUILD_LVMSNAP])
	451
	452	AM_CONDITIONAL([BUILD_LVMSNAP], [test "$BUILD_LVMSNAP" = "yes"])
	453	AH_TEMPLATE(SBUILD_FEATURE_LVMSNAP, [Set if the lvm-snapshot chroot type is present])
	454	if test "$BUILD_LVMSNAP" = "yes"; then
	455	AC_DEFINE(SBUILD_FEATURE_LVMSNAP, 1)
	456	fi
	457
	458	AC_MSG_CHECKING([whether to build loopback support])
	459	BUILD_LOOPBACK="yes"
	460	if test "$enable_loopbackshot" = "yes"; then
	461	if test "$HAVE_LOOPBACK" = "no"; then
	462	BUILD_LOOPBACK="no"
	463	AC_MSG_FAILURE([Loopback support is not avilable, but is required by schroot])
	464	fi
	465	elif test "$enable_loopbackshot" = "no"; then
	466	BUILD_LOOPBACK="no"
	467	elif test "$enable_loopbackshot" = "auto"; then
	468	if test "$HAVE_LOOPBACK" = "no"; then
	469	BUILD_LOOPBACK="no"
	470	fi
	471	fi
	472	AC_MSG_RESULT([$BUILD_LOOPBACK])
	473
	474	AM_CONDITIONAL([BUILD_LOOPBACK], [test "$BUILD_LOOPBACK" = "yes"])
	475	AH_TEMPLATE(SBUILD_FEATURE_LOOPBACK, [Set if the loopback chroot type is present])
	476	if test "$BUILD_LOOPBACK" = "yes"; then
	477	AC_DEFINE(SBUILD_FEATURE_LOOPBACK, 1)
	478	fi
	479
	480	AC_MSG_CHECKING([whether to build union support])
	481	BUILD_UNION="yes"
	482	if test "$enable_union" = "yes"; then
	483	:
	484	elif test "$enable_union" = "no"; then
	485	BUILD_UNION="no"
	486	elif test "$enable_union" = "auto"; then
	487	BUILD_UNION="yes"
	488	fi
	489	AC_MSG_RESULT([$BUILD_UNION])
	490
	491	AM_CONDITIONAL([BUILD_UNION], [test "$BUILD_UNION" = "yes"])
	492	AH_TEMPLATE(SBUILD_FEATURE_UNION, [Set if the union filesystem type is present])
	493	if test "$BUILD_UNION" = "yes"; then
	494	AC_DEFINE(SBUILD_FEATURE_UNION, 1)
	495	fi
	496
[24314]	497	AC_MSG_CHECKING([for boost::program_options::variables_map in -lboost_program_options])
[24167]	498	saved_LIBS="${LIBS}"
[24314]	499	LIBS="${saved_LIBS} -lboost_program_options"
	500	define([testprog], [AC_LANG_PROGRAM([#include <boost/program_options.hpp>],
	501	[boost::program_options::variables_map::variables_map dummy()])])
	502	AC_LINK_IFELSE(testprog,
[24167]	503	[AC_MSG_RESULT([yes])
[24314]	504	BOOST_LIBS="${BOOST_LIBS} -lboost_program_options"],
	505	LIBS="${saved_LIBS} -lboost_program_options-mt"
	506	[AC_LINK_IFELSE(testprog,
	507	[AC_MSG_RESULT([yes])
[24173]	508	BOOST_LIBS="${BOOST_LIBS} -lboost_program_options-mt"],
[24167]	509	[AC_MSG_RESULT([no])
[24314]	510	AC_MSG_FAILURE([libboost_program_options (Boost C++ Libraries) is not installed, but is required by schroot])])])
[24167]	511	LIBS="${saved_LIBS}"
	512
[24314]	513	AC_MSG_CHECKING([for boost::program_options::options_description::options() in -lboost_program_options])
[24167]	514	saved_LIBS="${LIBS}"
[24314]	515	LIBS="${saved_LIBS} -lboost_program_options"
	516	define([testprog], [AC_LANG_PROGRAM([#include <boost/program_options.hpp>],
	517	[boost::program_options::options_description testgrp("test group");
	518	bool notused = testgrp.options().empty();
	519	])])
	520	AC_LINK_IFELSE(testprog,
[24167]	521	[AC_MSG_RESULT([yes])
	522	BOOST_PROGRAM_OPTIONS_DESCRIPTION_METHODS="current"],
[24314]	523	LIBS="${saved_LIBS} -lboost_program_options"
	524	[AC_LINK_IFELSE(testprog,
	525	[AC_MSG_RESULT([yes])
	526	BOOST_PROGRAM_OPTIONS_DESCRIPTION_METHODS="current"],
[24167]	527	[AC_MSG_RESULT([no])
[24314]	528	BOOST_PROGRAM_OPTIONS_DESCRIPTION_METHODS="old"])])
[24167]	529	LIBS="${saved_LIBS}"
	530	AH_TEMPLATE(BOOST_PROGRAM_OPTIONS_DESCRIPTION_OLD, [Set if boost::program_options::options_description::options() is not available])
	531	if test "$BOOST_PROGRAM_OPTIONS_DESCRIPTION_METHODS" = "old"; then
	532	AC_DEFINE(BOOST_PROGRAM_OPTIONS_DESCRIPTION_OLD, 1)
	533	fi
	534
[24314]	535	AC_MSG_CHECKING([for boost::regex in -lboost_regex])
[24167]	536	saved_LIBS="${LIBS}"
[24314]	537	LIBS="${saved_LIBS} -lboost_regex"
	538	define([testprog], [AC_LANG_PROGRAM([#include <boost/regex.hpp>],
	539	[boost::regex("^foo[bar]$")])])
	540	AC_LINK_IFELSE(testprog,
[24167]	541	[AC_MSG_RESULT([yes])
[24314]	542	BOOST_LIBS="${BOOST_LIBS} -lboost_regex"],
	543	LIBS="${saved_LIBS} -lboost_regex-mt"
	544	[AC_LINK_IFELSE(testprog,
	545	[AC_MSG_RESULT([yes])
[24173]	546	BOOST_LIBS="${BOOST_LIBS} -lboost_regex-mt"],
[24167]	547	[AC_MSG_RESULT([no])
[24314]	548	AC_MSG_FAILURE([libboost_regex (Boost C++ Libraries) is not installed, but is required by schroot])])])
[24167]	549	LIBS="${saved_LIBS}"
	550
[24314]	551	AC_MSG_CHECKING([for boost::filesystem in -lboost_filesystem])
[24167]	552	saved_LIBS="${LIBS}"
[24314]	553	LIBS="${saved_LIBS} -lboost_filesystem"
	554	define([testprog], [AC_LANG_PROGRAM([#include <boost/filesystem.hpp>],
	555	[boost::filesystem::is_directory("/")])])
	556	AC_LINK_IFELSE(testprog,
[24167]	557	[AC_MSG_RESULT([yes])
[24314]	558	BOOST_FILESYSTEM_LIBS="-lboost_filesystem"],
	559	LIBS="${saved_LIBS} -lboost_filesystem-mt"
	560	[AC_LINK_IFELSE(testprog,
	561	[AC_MSG_RESULT([yes])
[24173]	562	BOOST_FILESYSTEM_LIBS="-lboost_filesystem-mt"],
[24167]	563	[AC_MSG_RESULT([no])
[24314]	564	AC_MSG_FAILURE([libboost_filesystem (Boost C++ Libraries) is not installed, but is required by schroot])])])
[24167]	565	LIBS="${saved_LIBS}"
	566
	567	AC_SUBST([BOOST_LIBS])
	568	AC_SUBST([BOOST_FILESYSTEM_LIBS])
	569
	570	AC_MSG_CHECKING([for __gnu_cxx::stdio_filebuf in libstdc++])
	571	AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <ext/stdio_filebuf.h>
	572	#include <unistd.h>],
	573	[__gnu_cxx::stdio_filebuf<char> fdbuf(STDOUT_FILENO, std::ios::out)])],
	574	[AC_MSG_RESULT([yes])],
	575	[AC_MSG_RESULT([no])
	576	AC_MSG_FAILURE([__gnu_cxx::stdio_filebuf (GNU libstdc++) is not installed, but is required by schroot])])
	577
	578	dnl Set PACKAGE_LOCALE_DIR in config.h
	579	AH_TEMPLATE(PACKAGE_LOCALE_DIR, [Package locale directory])
	580	if test "x${prefix}" = "xNONE"; then
	581	AC_DEFINE_UNQUOTED(PACKAGE_LOCALE_DIR, ["${ac_default_prefix}/share/locale"])
	582	else
	583	AC_DEFINE_UNQUOTED(PACKAGE_LOCALE_DIR, ["${prefix}/share/locale"])
	584	fi
	585
	586	dnl Set PACKAGE_DATA_DIR in config.h.
	587	AH_TEMPLATE(PACKAGE_DATA_DIR, [Package data directory])
	588	if test "x${datadir}" = 'x${prefix}/share' \|\| test "x${datadir}" = 'x${datarootdir}'; then
	589	if test "x${prefix}" = "xNONE"; then
	590	PACKAGE_DATA_DIR="${ac_default_prefix}/share/${PACKAGE}"
	591	else
	592	PACKAGE_DATA_DIR="${prefix}/share/${PACKAGE}"
	593	fi
	594	else
	595	PACKAGE_DATA_DIR="${datadir}/${PACKAGE}"
	596	fi
	597
	598	AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${PACKAGE_DATA_DIR}")
	599
	600	dnl Set PACKAGE_LIB_DIR in config.h.
	601	AH_TEMPLATE(PACKAGE_LIB_DIR, [Package lib directory])
	602	if test "x${libdir}" = 'x${exec_prefix}/lib'; then
	603	if test "x${exec_prefix}" = "xNONE"; then
	604	if test "x${prefix}" = "xNONE"; then
	605	PACKAGE_LIB_DIR="${ac_default_prefix}/lib/${PACKAGE}"
	606	else
	607	PACKAGE_LIB_DIR="${prefix}/lib/${PACKAGE}"
	608	fi
	609	else
	610	PACKAGE_LIB_DIR="${exec_prefix}/lib/${PACKAGE}"
	611	fi
	612	else
	613	PACKAGE_LIB_DIR="${libdir}/${PACKAGE}"
	614	fi
	615
	616	dnl Set PACKAGE_LIBEXEC_DIR in config.h.
	617	AH_TEMPLATE(PACKAGE_LIBEXEC_DIR, [Package libexec directory])
	618	if test "x${libexecdir}" = 'x${exec_prefix}/libexec'; then
	619	if test "x${exec_prefix}" = "xNONE"; then
	620	if test "x${prefix}" = "xNONE"; then
	621	PACKAGE_LIBEXEC_DIR="${ac_default_prefix}/libexec/${PACKAGE}"
	622	else
	623	PACKAGE_LIBEXEC_DIR="${prefix}/libexec/${PACKAGE}"
	624	fi
	625	else
	626	PACKAGE_LIBEXEC_DIR="${exec_prefix}/libexec/${PACKAGE}"
	627	fi
	628	else
	629	PACKAGE_LIBEXEC_DIR="${libexecdir}/${PACKAGE}"
	630	fi
	631
	632	SCHROOT_LIBEXEC_DIR="${PACKAGE_LIBEXEC_DIR}"
	633	AC_SUBST(SCHROOT_LIBEXEC_DIR)
	634	AH_TEMPLATE(SCHROOT_LIBEXEC_DIR, [Package libexec directory])
	635	AC_DEFINE_UNQUOTED(SCHROOT_LIBEXEC_DIR, ["$SCHROOT_LIBEXEC_DIR"])
	636
	637	dnl Set PACKAGE_LOCALSTATE_DIR in config.h.
	638	AH_TEMPLATE(PACKAGE_LOCALSTATE_DIR, [Package localstate directory])
	639	if test "x${localstatedir}" = 'x${prefix}/var'; then
	640	if test "x${prefix}" = "xNONE"; then
	641	if test "x${prefix}" = "xNONE"; then
	642	PACKAGE_LOCALSTATE_DIR="${ac_default_prefix}/var"
	643	else
	644	PACKAGE_LOCALSTATE_DIR="${prefix}/var"
	645	fi
	646	else
	647	PACKAGE_LOCALSTATE_DIR="${prefix}/var"
	648	fi
	649	else
	650	PACKAGE_LOCALSTATE_DIR="${localstatedir}"
	651	fi
	652
	653	SCHROOT_MOUNT_DIR="${PACKAGE_LOCALSTATE_DIR}/lib/${PACKAGE}/mount"
	654	AC_SUBST([SCHROOT_MOUNT_DIR])
	655	AH_TEMPLATE(SCHROOT_MOUNT_DIR, [schroot mount directory])
	656	AC_DEFINE_UNQUOTED(SCHROOT_MOUNT_DIR, ["$SCHROOT_MOUNT_DIR"])
	657
	658	SCHROOT_SESSION_DIR="${PACKAGE_LOCALSTATE_DIR}/lib/${PACKAGE}/session"
	659	AC_SUBST([SCHROOT_SESSION_DIR])
	660	AH_TEMPLATE(SCHROOT_SESSION_DIR, [schroot session directory])
	661	AC_DEFINE_UNQUOTED(SCHROOT_SESSION_DIR, ["$SCHROOT_SESSION_DIR"])
	662
	663	SCHROOT_FILE_UNPACK_DIR="${PACKAGE_LOCALSTATE_DIR}/lib/${PACKAGE}/unpack"
	664	AC_SUBST([SCHROOT_FILE_UNPACK_DIR])
	665	AH_TEMPLATE(SCHROOT_FILE_UNPACK_DIR, [schroot file unpack directory])
	666	AC_DEFINE_UNQUOTED(SCHROOT_FILE_UNPACK_DIR, ["$SCHROOT_FILE_UNPACK_DIR"])
	667
	668	SCHROOT_OVERLAY_DIR="${PACKAGE_LOCALSTATE_DIR}/lib/${PACKAGE}/union/overlay"
	669	AC_SUBST([SCHROOT_OVERLAY_DIR])
	670	AH_TEMPLATE(SCHROOT_OVERLAY_DIR, [schroot overlay directory])
	671	AC_DEFINE_UNQUOTED(SCHROOT_OVERLAY_DIR, ["$SCHROOT_OVERLAY_DIR"])
	672
	673	SCHROOT_UNDERLAY_DIR="${PACKAGE_LOCALSTATE_DIR}/lib/${PACKAGE}/union/underlay"
	674	AC_SUBST([SCHROOT_UNDERLAY_DIR])
	675	AH_TEMPLATE(SCHROOT_UNDERLAY_DIR, [schroot underlay directory])
	676	AC_DEFINE_UNQUOTED(SCHROOT_UNDERLAY_DIR, ["$SCHROOT_UNDERLAY_DIR"])
	677
	678	dnl Set PACKAGE_SYSCONF_DIR in config.h.
	679	AH_TEMPLATE(PACKAGE_SYSCONF_DIR, [Package system configuration directory])
	680	if test "x${sysconfdir}" = 'x${prefix}/etc'; then
	681	if test "x${prefix}" = "xNONE"; then
	682	PACKAGE_SYSCONF_DIR="${ac_default_prefix}/etc"
	683	else
	684	PACKAGE_SYSCONF_DIR="${prefix}/etc"
	685	fi
	686	else
	687	PACKAGE_SYSCONF_DIR="${sysconfdir}"
	688	fi
	689	PACKAGE_SYSCONF_DIR="${PACKAGE_SYSCONF_DIR}/schroot"
	690	AC_DEFINE_UNQUOTED([PACKAGE_SYSCONF_DIR], ["$PACKAGE_SYSCONF_DIR"])
	691	AC_SUBST([PACKAGE_SYSCONF_DIR])
	692
	693	SCHROOT_CONF="${PACKAGE_SYSCONF_DIR}/schroot.conf"
	694	AC_SUBST([SCHROOT_CONF])
	695
	696	AH_TEMPLATE(SCHROOT_CONF, [schroot config file path])
	697	AC_DEFINE_UNQUOTED(SCHROOT_CONF, ["$SCHROOT_CONF"])
	698
	699	SCHROOT_CONF_CHROOT_D="${PACKAGE_SYSCONF_DIR}/chroot.d"
	700	AC_SUBST([SCHROOT_CONF_CHROOT_D])
	701
	702	AH_TEMPLATE(SCHROOT_CONF_CHROOT_D, [schroot chroot directory])
	703	AC_DEFINE_UNQUOTED(SCHROOT_CONF_CHROOT_D, ["$SCHROOT_CONF_CHROOT_D"])
	704
	705	SCHROOT_CONF_SETUP_D="${PACKAGE_SYSCONF_DIR}/setup.d"
	706	AC_SUBST([SCHROOT_CONF_SETUP_D])
	707
	708	AH_TEMPLATE(SCHROOT_CONF_SETUP_D, [schroot chroot setup directory])
	709	AC_DEFINE_UNQUOTED(SCHROOT_CONF_SETUP_D, ["$SCHROOT_CONF_SETUP_D"])
	710
	711	AH_TEMPLATE(SCHROOT_DATADIR, [Package data directory])
	712	SCHROOT_DATADIR="${PACKAGE_DATA_DIR}/${PACKAGE_VERSION}"
	713	AC_DEFINE_UNQUOTED(SCHROOT_DATADIR, ["$SCHROOT_DATADIR"])
	714
	715	AH_TEMPLATE(SCHROOT_MODULEDIR, [Package module directory])
	716	SCHROOT_MODULEDIR="${PACKAGE_LIB_DIR}/${PACKAGE_VERSION}/modules"
	717	AC_DEFINE_UNQUOTED(SCHROOT_MODULEDIR, ["$SCHROOT_MODULEDIR"])
	718
	719	if test "x${sysconfdir}" = 'x${prefix}/etc'; then
	720	if test "x${prefix}" = "xNONE"; then
	721	DCHROOT_SYSCONF_DIR="${ac_default_prefix}/etc"
	722	else
	723	DCHROOT_SYSCONF_DIR="${prefix}/etc"
	724	fi
	725	else
	726	DCHROOT_SYSCONF_DIR="${sysconfdir}"
	727	fi
	728
	729	DCHROOT_CONF="${DCHROOT_SYSCONF_DIR}/dchroot.conf"
	730	AC_SUBST([DCHROOT_CONF])
	731
	732	AH_TEMPLATE(DCHROOT_CONF, [dchroot config file path])
	733	AC_DEFINE_UNQUOTED(DCHROOT_CONF, ["$DCHROOT_CONF"])
	734
	735	CSBUILD_CONF="${CSBUILD_SYSCONF_DIR}/csbuild.conf"
	736	AC_SUBST([CSBUILD_CONF])
	737
	738	AH_TEMPLATE(CSBUILD_CONF, [csbuild config file path])
	739	AC_DEFINE_UNQUOTED(CSBUILD_CONF, ["$CSBUILD_CONF"])
	740
	741	dnl Configure which files to generate.
	742	AC_CONFIG_FILES([doc/Makefile])
	743	AC_CONFIG_FILES([doc/sbuild.dox])
	744	AC_CONFIG_FILES([doc/schroot.dox])
	745	AC_CONFIG_FILES([po/Makefile.in])
	746	AC_CONFIG_FILES([sbuild/Makefile])
	747	AC_CONFIG_FILES([sbuild/sbuild.pc])
	748	AC_CONFIG_FILES([bin/Makefile])
	749	AC_CONFIG_FILES([bin/schroot-base/Makefile])
	750	AC_CONFIG_FILES([bin/schroot/Makefile])
	751	AC_CONFIG_FILES([bin/schroot-listmounts/Makefile])
	752	AC_CONFIG_FILES([bin/schroot-mount/Makefile])
	753	AC_CONFIG_FILES([bin/schroot-releaselock/Makefile])
	754	AC_CONFIG_FILES([bin/dchroot/Makefile])
	755	AC_CONFIG_FILES([bin/dchroot-dsa/Makefile])
	756	AC_CONFIG_FILES([bin/csbuild/Makefile])
	757	AC_CONFIG_FILES([etc/Makefile])
	758	AC_CONFIG_FILES([etc/pam/Makefile])
	759	AC_CONFIG_FILES([etc/setup.d/Makefile])
	760	AC_CONFIG_FILES([etc/bash_completion/Makefile])
	761	AC_CONFIG_FILES([man/Makefile])
	762	AC_CONFIG_FILES([man/schroot.1])
	763	AC_CONFIG_FILES([man/schroot-setup.5])
	764	AC_CONFIG_FILES([man/schroot.conf.5])
	765	AC_CONFIG_FILES([man/schroot-script-config.5])
	766	AC_CONFIG_FILES([man/dchroot.1])
	767	AC_CONFIG_FILES([man/dchroot-dsa.1])
	768	AC_CONFIG_FILES([man/csbuild.1])
	769	AC_CONFIG_FILES([scripts/po-notify])
	770	AC_CONFIG_FILES([test/Makefile])
	771	AC_CONFIG_FILES([Makefile])
	772	dnl Output the generated config.status script.
	773	AC_OUTPUT

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source: trunk/debathena/third/schroot/configure.ac @ 24314

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