2 # Process this file with autoconf to produce a configure script.
4 m4_define([lxc_devel], 0)
5 m4_define([lxc_version_major], 3)
6 m4_define([lxc_version_minor], 0)
7 m4_define([lxc_version_micro], 0)
8 m4_define([lxc_version_beta], [])
10 m4_define([lxc_abi_major], 1)
11 m4_define([lxc_abi_minor], 4)
12 m4_define([lxc_abi_micro], 0)
13 m4_define([lxc_abi], [lxc_abi_major.lxc_abi_minor.lxc_abi_micro])
15 m4_define([lxc_version_base], [lxc_version_major.lxc_version_minor.lxc_version_micro])
16 m4_define([lxc_version],
18 ifelse(lxc_version_beta, [], [lxc_version_base], [lxc_version_base.lxc_version_beta])-devel,
19 ifelse(lxc_version_beta, [], [lxc_version_base], [lxc_version_base.lxc_version_beta]))])
21 AC_INIT([lxc], [lxc_version])
26 AC_SUBST(LXC_VERSION_BASE, lxc_version_base)
27 AC_SUBST(LXC_VERSION_BETA, lxc_version_beta)
29 AC_SUBST([LXC_VERSION_MAJOR], [lxc_version_major])
30 AC_SUBST([LXC_VERSION_MINOR], [lxc_version_minor])
31 AC_SUBST([LXC_VERSION_MICRO], [lxc_version_micro])
32 AC_SUBST([LXC_VERSION], [lxc_version])
33 AC_SUBST([LXC_DEVEL], [lxc_devel])
35 AC_SUBST([LXC_ABI_MAJOR], [lxc_abi_major])
36 AC_SUBST([LXC_ABI_MINOR], [lxc_abi_minor])
37 AC_SUBST([LXC_ABI_MICRO], [lxc_abi_micro])
38 AC_SUBST([LXC_ABI], [lxc_abi])
40 AC_CONFIG_SRCDIR([configure.ac])
41 AC_CONFIG_AUX_DIR([config])
42 AC_CONFIG_HEADERS([src/config.h])
43 AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability subdir-objects])
50 AC_SUBST([LIBTOOL_DEPS])
52 # Detect the distribution. This is used for the default configuration and
53 # for some distro-specific build options.
54 AC_MSG_CHECKING([host distribution])
55 AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO], [Specify the Linux distribution to target: One of redhat, redhatenterpriseserver, oracle, centos, fedora, suse, gentoo, debian, arch, slackware, plamo, paldo, openmandriva, pardus, sparclinux, altlinux.]))
56 if type lsb_release >/dev/null 2>&1 && test "z$with_distro" = "z"; then
57 with_distro=`lsb_release -is`
59 if test "z$with_distro" = "z"; then
60 AC_CHECK_FILE(/etc/redhat-release,with_distro="redhat")
61 AC_CHECK_FILE(/etc/oracle-release,with_distro="oracle")
62 AC_CHECK_FILE(/etc/sparclinux-release,with_distro="sparclinux")
63 AC_CHECK_FILE(/etc/centos-release,with_distro="centos")
64 AC_CHECK_FILE(/etc/fedora-release,with_distro="fedora")
65 AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
66 AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
67 AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
68 AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
69 AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
70 AC_CHECK_FILE(/etc/plamo-version,with_distro="plamo")
71 AC_CHECK_FILE(/etc/frugalware-release,with_distro="frugalware")
72 AC_CHECK_FILE(/etc/mandrakelinux-release, with_distro="openmandriva")
73 AC_CHECK_FILE(/etc/mandriva-release,with_distro="openmandriva")
74 AC_CHECK_FILE(/etc/pardus-release,with_distro="pardus")
75 AC_CHECK_FILE(/etc/altlinux-release,with_distro="altlinux")
76 AC_CHECK_FILE(/etc/pld-release,with_distro="pld")
78 with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]'`
80 if test "z$with_distro" = "zforsparc"; then
81 with_distro="sparclinux"
84 if test "z$with_distro" = "z"; then
89 distroconf=default.conf.lxcbr
90 distrosysconf="$sysconfdir/default"
92 redhat|redhatenterpriseserver|centos|fedora|oracle|oracleserver|sparclinux|altlinux|suse|opensuse*|plamo|pld)
93 distroconf=default.conf.lxcbr
94 distrosysconf="$sysconfdir/sysconfig"
97 distroconf=default.conf.unknown
98 distrosysconf="$sysconfdir/default"
101 AC_MSG_RESULT([$with_distro])
102 AM_CONDITIONAL([HAVE_DEBIAN], [test x"$with_distro" = "xdebian" -o x"$with_distro" = "xubuntu" -o x"$with_distro" = "xraspbian"])
103 AM_CONDITIONAL([DISTRO_UBUNTU], [test "x$with_distro" = "xubuntu"])
105 AC_CONFIG_LINKS([config/etc/default.conf:config/etc/${distroconf}])
107 # Check for init system type
108 AC_MSG_CHECKING([for init system type])
109 AC_ARG_WITH([init-script],
110 [AC_HELP_STRING([--with-init-script@<:@=TYPE@<:@,TYPE,...@:>@@:>@],
111 [Type(s) of init script to install: sysvinit, systemd, upstart,
112 distro @<:@default=distro@:>@])],[],[with_init_script=distro])
113 case "$with_init_script" in
116 fedora|altlinux|opensuse*)
119 redhat|redhatenterpriseserver|oracle|oracleserver|sparclinux|plamo)
123 init_script=sysvinit,systemd
125 debian|raspbian|ubuntu)
126 init_script=upstart,systemd
129 init_script=sysvinit,upstart,systemd
132 echo -n "Linux distribution init system unknown."
138 init_script=$with_init_script
142 # Check valid init systems were given, run in subshell so we don't mess up IFS
143 (IFS="," ; for init_sys in $init_script;
146 none|sysvinit|systemd|upstart)
152 done) || AC_MSG_ERROR([Unknown init system type in $init_script])
154 AM_CONDITIONAL([INIT_SCRIPT_SYSV], [echo "$init_script" |grep -q "sysvinit"])
155 AM_CONDITIONAL([INIT_SCRIPT_SYSTEMD], [echo "$init_script" |grep -q "systemd"])
156 AM_CONDITIONAL([INIT_SCRIPT_UPSTART], [echo "$init_script" |grep -q "upstart"])
157 AC_MSG_RESULT($init_script)
160 AC_ARG_WITH([systemdsystemunitdir],
161 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
163 [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
164 if test -z "$with_systemdsystemunitdir"; then
165 with_systemdsystemunitdir=/lib/systemd/system
167 if test "x$with_systemdsystemunitdir" != "xno"; then
168 AC_SUBST([SYSTEMD_UNIT_DIR], [$with_systemdsystemunitdir])
171 AC_ARG_ENABLE([werror],
172 [AC_HELP_STRING([--disable-werror],
173 [do not treat warnings as errors])],
174 [], [enable_werror=yes])
176 # Allow disabling rpath
177 AC_ARG_ENABLE([rpath],
178 [AC_HELP_STRING([--enable-rpath], [set rpath in executables [default=no]])],
179 [], [enable_rpath=no])
180 AM_CONDITIONAL([ENABLE_RPATH], [test "x$enable_rpath" = "xyes"])
182 # Documentation (manpages)
184 [AC_HELP_STRING([--enable-doc], [make man pages [default=auto]])],
185 [], [enable_doc=auto])
187 if test "x$enable_doc" = "xyes" -o "x$enable_doc" = "xauto"; then
189 dbparsers="docbook2X2man docbook2x-man db2x_docbook2man docbook2man docbook-to-man"
191 AC_MSG_CHECKING(for docbook2x-man)
192 for name in ${dbparsers}; do
193 if "$name" --help >/dev/null 2>&1; then
199 if test -n "${db2xman}"; then
200 AC_MSG_RESULT([${db2xman}])
204 if test "x$enable_doc" = "xyes"; then
205 AC_MSG_ERROR([docbook2x-man is required, but could not be found])
212 AM_CONDITIONAL([ENABLE_DOCBOOK], [test "x$db2xman" != "x"])
213 AM_CONDITIONAL([USE_DOCBOOK2X], [test "x$db2xman" != "xdocbook2man"])
215 if test "x$db2xman" = "xdocbook2man"; then
216 docdtd="\"-//Davenport//DTD DocBook V3.0//EN\""
218 docdtd="\"-//OASIS//DTD DocBook XML\" \"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd\""
222 # Documentation (API)
223 AC_ARG_ENABLE([api-docs],
224 [AC_HELP_STRING([--enable-api-docs],
225 [make API documentation [default=auto]])],
226 [], [enable_api_docs=auto])
228 if test "x$enable_api_docs" = "xyes" -o "x$enable_api_docs" = "xauto"; then
229 AC_CHECK_PROGS([HAVE_DOXYGEN],[doxygen])
230 AC_SUBST([HAVE_DOXYGEN])
232 if test "x$HAVE_DOXYGEN" != "x"; then
233 enable_api_docs="yes"
235 if test "x$enable_api_docs" = "xyes"; then
236 AC_MSG_ERROR([doxygen is required, but could not be found])
242 AM_CONDITIONAL([ENABLE_API_DOCS], [test "x$HAVE_DOXYGEN" != "x"])
245 AC_ARG_ENABLE([apparmor],
246 [AC_HELP_STRING([--enable-apparmor], [enable apparmor support [default=auto]])],
247 [], [enable_apparmor=auto])
249 if test "$enable_apparmor" = "auto" ; then
250 AC_CHECK_LIB([apparmor],[aa_change_profile],[enable_apparmor=yes], [enable_apparmor=no])
252 AM_CONDITIONAL([ENABLE_APPARMOR], [test "x$enable_apparmor" = "xyes"])
255 AC_ARG_ENABLE([gnutls],
256 [AC_HELP_STRING([--enable-gnutls], [enable GnuTLS support [default=auto]])],
257 [], [enable_gnutls=auto])
259 if test "$enable_gnutls" = "auto" ; then
260 AC_CHECK_LIB([gnutls], [gnutls_hash_fast], [enable_gnutls=yes], [enable_gnutls=no])
262 AM_CONDITIONAL([ENABLE_GNUTLS], [test "x$enable_gnutls" = "xyes"])
264 AM_COND_IF([ENABLE_GNUTLS],
265 [AC_CHECK_HEADER([gnutls/gnutls.h],[],[AC_MSG_ERROR([You must install the GnuTLS development package in order to compile lxc])])
266 AC_CHECK_LIB([gnutls], [gnutls_hash_fast],[true],[AC_MSG_ERROR([You must install the GnuTLS development package in order to compile lxc])])
267 AC_SUBST([GNUTLS_LIBS], [-lgnutls])])
270 AC_ARG_ENABLE([selinux],
271 [AC_HELP_STRING([--enable-selinux], [enable SELinux support [default=auto]])],
272 [], [enable_selinux=auto])
274 if test "x$enable_selinux" = xauto; then
275 AC_CHECK_LIB([selinux],[setexeccon_raw],[enable_selinux=yes],[enable_selinux=no])
277 AM_CONDITIONAL([ENABLE_SELINUX], [test "x$enable_selinux" = "xyes"])
278 AM_COND_IF([ENABLE_SELINUX],
279 [AC_CHECK_HEADER([selinux/selinux.h],[],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])])
280 AC_CHECK_LIB([selinux], [setexeccon_raw],[true],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])])
281 AC_SUBST([SELINUX_LIBS], [-lselinux])])
283 # Seccomp syscall filter
284 AC_ARG_ENABLE([seccomp],
285 [AC_HELP_STRING([--enable-seccomp], [enable seccomp support [default=auto]])],
286 [], [enable_seccomp=auto])
288 if test "x$enable_seccomp" = "xauto" ; then
289 AC_CHECK_LIB([seccomp],[seccomp_init],[enable_seccomp=yes],[enable_seccomp=no])
291 AM_CONDITIONAL([ENABLE_SECCOMP], [test "x$enable_seccomp" = "xyes"])
293 AM_COND_IF([ENABLE_SECCOMP],
294 [PKG_CHECK_MODULES([SECCOMP],[libseccomp],[],[
295 AC_CHECK_HEADER([seccomp.h],[],[AC_MSG_ERROR([You must install the seccomp development package in order to compile lxc])])
296 AC_CHECK_LIB([seccomp], [seccomp_init],[],[AC_MSG_ERROR([You must install the seccomp development package in order to compile lxc])])
297 AC_SUBST([SECCOMP_LIBS], [-lseccomp])
301 AC_MSG_CHECKING(for static libcap)
302 # Check for static libcap, make sure the function checked for differs from the
303 # the one checked below so the cache doesn't give a wrong answer
305 OLD_CPPFLAGS="$CPPFLAGS"
306 OLD_LDFLAGS="$LDFLAGS"
314 [[int main() { return 0; }]]
315 )],[have_static_libcap=yes],[have_static_libcap=no])
316 AM_CONDITIONAL([HAVE_STATIC_LIBCAP], [test "x$have_static_libcap" = "xyes"])
317 if test "x$have_static_libcap" = "xyes"; then
318 AC_DEFINE([HAVE_STATIC_LIBCAP], 1, [Have static libcap])
323 CPPFLAGS="$OLD_CPPFLAGS"
325 LDFLAGS="$OLD_LDFLAGS"
330 AC_ARG_ENABLE([capabilities],
331 [AC_HELP_STRING([--enable-capabilities], [enable kernel capabilities support [default=auto]])],
332 [], [enable_capabilities=auto])
334 if test "x$enable_capabilities" = "xauto"; then
335 AC_CHECK_LIB([cap],[cap_set_proc],[enable_capabilities=yes],[enable_capabilities=no])
337 AM_CONDITIONAL([ENABLE_CAP], [test "x$enable_capabilities" = "xyes"])
339 AM_COND_IF([ENABLE_CAP],
340 [AC_CHECK_HEADER([sys/capability.h],[],[AC_MSG_ERROR([You must install the libcap development package in order to compile lxc])])
341 AC_CHECK_LIB(cap,cap_set_proc,[],[AC_MSG_ERROR([You must install the libcap development package in order to compile lxc])])
342 # Test whether we support getting file capabilities via cap_get_file().
343 AC_CHECK_LIB(cap,cap_get_file, AC_DEFINE(LIBCAP_SUPPORTS_FILE_CAPABILITIES,1,[Have cap_get_file]),[],[])
344 AC_SUBST([CAP_LIBS], [-lcap])])
346 # HAVE_SCMP_FILTER_CTX=1 will tell us we have libseccomp api >= 1.0.0
348 CFLAGS="$CFLAGS $SECCOMP_CFLAGS"
349 AC_CHECK_TYPES([scmp_filter_ctx], [], [], [[#include <seccomp.h>]])
350 AC_CHECK_DECLS([seccomp_syscall_resolve_name_arch], [], [], [[#include <seccomp.h>]])
353 # Configuration examples
354 AC_ARG_ENABLE([examples],
355 [AC_HELP_STRING([--enable-examples], [install examples [default=yes]])],
356 [], [enable_examples=yes])
357 AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" = "xyes"])
359 # Enable dumping stack traces
360 AC_ARG_ENABLE([mutex-debugging],
361 [AC_HELP_STRING([--enable-mutex-debugging], [Makes mutexes to report error and provide stack trace [default=no]])],
362 [], [enable_mutex_debugging=no])
363 AM_CONDITIONAL([MUTEX_DEBUGGING], [test "x$enable_mutex_debugging" = "xyes"])
365 AM_COND_IF([MUTEX_DEBUGGING],
366 AC_DEFINE_UNQUOTED([MUTEX_DEBUGGING], 1, [Enabling mutex debugging]))
368 # Not in older autoconf versions
369 # AS_VAR_COPY(DEST, SOURCE)
370 # -------------------------
371 # Set the polymorphic shell variable DEST to the contents of the polymorphic
372 # shell variable SOURCE.
373 m4_ifdef([AS_VAR_COPY], [],
374 [AC_DEFUN([AS_VAR_COPY],
375 [AS_LITERAL_IF([$1[]$2], [$1=$$2], [eval $1=\$$2])])
378 dnl PKG_CHECK_VAR was introduced with pkg-config 0.28
379 m4_ifdef([PKG_CHECK_VAR], [],
380 [AC_DEFUN([PKG_CHECK_VAR],
381 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
382 AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
383 _PKG_CONFIG([$1], [variable="][$3]["], [$2])
384 AS_VAR_COPY([$1], [pkg_cv_][$1])
385 AS_VAR_IF([$1], [""], [$5], [$4])dnl
389 # Optional bash integration
390 AC_ARG_ENABLE([bash],
391 [AC_HELP_STRING([--enable-bash], [build bash integration [default=yes]])],
392 [], [enable_bash=yes])
393 AM_CONDITIONAL([ENABLE_BASH], [test "x$enable_bash" = "xyes"])
395 AM_COND_IF([ENABLE_BASH],
396 [AC_MSG_CHECKING([bash completion directory])
397 PKG_CHECK_VAR(bashcompdir, [bash-completion], [completionsdir], ,
398 bashcompdir="${sysconfdir}/bash_completion.d")
399 AC_MSG_RESULT([$bashcompdir])
400 AC_SUBST(bashcompdir)
403 # Build the command line tools
404 AC_ARG_ENABLE([tools],
405 [AC_HELP_STRING([--enable-tools], [build the command line tools [default=yes]])],
406 [], [enable_tools=yes])
407 AM_CONDITIONAL([ENABLE_TOOLS], [test "x$enable_tools" = "xyes"])
409 # Build the liblxc commands
410 AC_ARG_ENABLE([commands],
411 [AC_HELP_STRING([--enable-commands], [build the liblxc commands [default=yes]])],
412 [], [enable_commands=yes])
413 AM_CONDITIONAL([ENABLE_COMMANDS], [test "x$enable_commands" = "xyes"])
415 # Optional test binaries
416 AC_ARG_ENABLE([tests],
417 [AC_HELP_STRING([--enable-tests], [build test/example binaries [default=no]])],
418 [], [enable_tests=no])
419 AM_CONDITIONAL([ENABLE_TESTS], [test "x$enable_tests" = "xyes"])
421 # Allow overriding the default runtime dir (/run)
422 AC_ARG_WITH([runtime-path],
424 [--with-runtime-path=dir],
425 [runtime directory (default: /run)]
426 )], [], [with_runtime_path=['/run']])
428 # LXC container path, where the containers are actually stored
429 # This is overridden by an entry in the file called LXCCONF
430 # (i.e. /etc/lxc/lxc.conf)
431 AC_ARG_WITH([config-path],
433 [--with-config-path=dir],
434 [lxc configuration repository path]
435 )], [], [with_config_path=['${localstatedir}/lib/lxc']])
437 # The path of the global lxc configuration file.
438 AC_ARG_WITH([global-conf],
440 [--with-global-conf=dir],
441 [global lxc configuration file]
442 )], [], [with_global_conf=['${sysconfdir}/lxc/lxc.conf']])
444 # The path of the userns network configuration file
445 AC_ARG_WITH([usernic-conf],
447 [--with-usernic-conf],
448 [user network interface configuration file]
449 )], [], [with_usernic_conf=['${sysconfdir}/lxc/lxc-usernet']])
451 # The path of the runtime usernic database
452 AC_ARG_WITH([usernic-db],
455 [lxc user nic database]
456 )], [], [with_usernic_db=['${with_runtime_path}/lxc/nics']])
458 # Rootfs path, where the container mount structure is assembled
459 AC_ARG_WITH([rootfs-path],
461 [--with-rootfs-path=dir],
462 [lxc rootfs mount point]
463 )], [], [with_rootfs_path=['${libdir}/lxc/rootfs']])
465 # cgroup pattern specification
466 AC_ARG_WITH([cgroup-pattern],
468 [--with-cgroup-pattern=pattern],
469 [pattern for container cgroups]
470 )], [], [with_cgroup_pattern=['lxc/%n']])
472 # Container log path. By default, use $lxcpath.
473 AC_MSG_CHECKING([Whether to place logfiles in container config path])
474 AC_ARG_ENABLE([configpath-log],
475 [AC_HELP_STRING([--enable-configpath-log], [use logfiles in config path [default=no]])],
476 [], [enable_configpath_log=no])
477 AC_MSG_RESULT([$enable_configpath_log])
478 AM_CONDITIONAL([USE_CONFIGPATH_LOGS], [test "$enable_configpath_log" = "yes"])
480 if test "$enable_configpath_log" = "yes"; then
481 default_log_path="${with_config_path}"
483 default_log_path="${localstatedir}/log/lxc"
486 AC_ARG_WITH([log-path],
488 [--with-log-path=dir],
489 [per container log path]
490 )], [], [with_log_path=['${default_log_path}']])
492 # Expand some useful variables
493 AS_AC_EXPAND(PREFIX, "$prefix")
494 AS_AC_EXPAND(LIBDIR, "$libdir")
495 AS_AC_EXPAND(BINDIR, "$bindir")
496 AS_AC_EXPAND(SBINDIR, "$sbindir")
497 AS_AC_EXPAND(LIBEXECDIR, "$libexecdir")
498 AS_AC_EXPAND(INCLUDEDIR, "$includedir")
499 AS_AC_EXPAND(SYSCONFDIR, "$sysconfdir")
500 AS_AC_EXPAND(LXC_DEFAULT_CONFIG, "$sysconfdir/lxc/default.conf")
501 AS_AC_EXPAND(DATADIR, "$datadir")
502 AS_AC_EXPAND(LOCALSTATEDIR, "$localstatedir")
503 AS_AC_EXPAND(DOCDIR, "$docdir")
504 AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date --utc --date=@${SOURCE_DATE_EPOCH:-$(date +%s)} '+%Y-%m-%d')")
505 AS_AC_EXPAND(LXCPATH, "$with_config_path")
506 AS_AC_EXPAND(LXC_GLOBAL_CONF, "$with_global_conf")
507 AS_AC_EXPAND(LXC_USERNIC_CONF, "$with_usernic_conf")
508 AS_AC_EXPAND(LXC_USERNIC_DB, "$with_usernic_db")
509 AS_AC_EXPAND(LXC_DISTRO_SYSCONF, "$distrosysconf")
510 AS_AC_EXPAND(LXCROOTFSMOUNT, "$with_rootfs_path")
511 AS_AC_EXPAND(LXCTEMPLATEDIR, "$datadir/lxc/templates")
512 AS_AC_EXPAND(LXCTEMPLATECONFIG, "$datadir/lxc/config")
513 AS_AC_EXPAND(LXCHOOKDIR, "$datadir/lxc/hooks")
514 AS_AC_EXPAND(LXCBINHOOKDIR, "$libexecdir/lxc/hooks")
515 AS_AC_EXPAND(LXCINITDIR, "$libexecdir")
516 AS_AC_EXPAND(LOGPATH, "$with_log_path")
517 AS_AC_EXPAND(RUNTIME_PATH, "$with_runtime_path")
518 AC_SUBST(DEFAULT_CGROUP_PATTERN, ["$with_cgroup_pattern"])
520 # We need the install path so criu knows where to reference the hook scripts.
521 AC_DEFINE_UNQUOTED([DATADIR], "$DATADIR", ["Prefix for shared files."])
523 # Check for some standard kernel headers
524 AC_CHECK_HEADERS([linux/unistd.h linux/netlink.h linux/genetlink.h],
526 AC_MSG_ERROR([Please install the Linux kernel headers.]),
527 [#include <sys/socket.h>])
529 # Check for alternate C libraries
530 AC_MSG_CHECKING(for bionic libc)
531 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
532 [[#ifndef __ANDROID__
537 if test "x$is_bionic" = "xyes"; then
538 AC_DEFINE([IS_BIONIC], 1, [bionic libc])
543 AM_CONDITIONAL([IS_BIONIC], [test "x$is_bionic" = "xyes"])
545 # Configuration examples
547 [AC_HELP_STRING([--enable-pam], [enable pam module [default=no]])],
549 AM_CONDITIONAL([ENABLE_PAM], [test "x$enable_pam" = "xyes"])
551 AM_COND_IF([ENABLE_PAM],
554 [AS_HELP_STRING([--with-pamdir=PATH],[Specify the directory where PAM modules are stored,
555 or "none" if PAM modules are not to be built])],
556 [pamdir="${withval}"],
558 if test "${prefix}" = "/usr"; then
559 pamdir="/lib${libdir##*/lib}/security"
561 pamdir="\$(libdir)/security"
566 AM_CONDITIONAL([HAVE_PAM], [test x"$pamdir" != "xnone"])
567 AM_COND_IF([ENABLE_PAM],
568 [if test "z$pamdir" != "znone"; then
569 AC_ARG_VAR([PAM_CFLAGS], [C compiler flags for pam])
570 AC_ARG_VAR([PAM_LIBS], [linker flags for pam])
575 [AC_MSG_ERROR([*** libpam not found.])
582 # Some systems lack PR_CAPBSET_DROP definition => HAVE_DECL_PR_CAPBSET_DROP
583 AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>])
585 # Some systems lack PR_{G,S}ET_NO_NEW_PRIVS definition => HAVE_DECL_PR_{G,S}ET_NO_NEW_PRIVS
586 AC_CHECK_DECLS([PR_SET_NO_NEW_PRIVS], [], [], [#include <sys/prctl.h>])
587 AC_CHECK_DECLS([PR_GET_NO_NEW_PRIVS], [], [], [#include <sys/prctl.h>])
589 # Check for some headers
590 AC_CHECK_HEADERS([sys/signalfd.h pty.h ifaddrs.h sys/memfd.h sys/personality.h utmpx.h sys/timerfd.h sys/resource.h])
592 # lookup major()/minor()/makedev()
595 # Check for some syscalls functions
596 AC_CHECK_FUNCS([setns pivot_root sethostname unshare rand_r confstr faccessat gettid memfd_create])
598 # Check for some functions
599 AC_CHECK_LIB(pthread, main)
600 AC_CHECK_FUNCS(statvfs)
601 AC_CHECK_LIB(util, openpty)
602 AC_CHECK_FUNCS([openpty hasmntopt setmntent endmntent utmpxname])
603 AC_CHECK_FUNCS([getline],
604 AM_CONDITIONAL(HAVE_GETLINE, true)
605 AC_DEFINE(HAVE_GETLINE,1,[Have getline]),
606 AM_CONDITIONAL(HAVE_GETLINE, false))
607 AC_CHECK_FUNCS([getsubopt],
608 AM_CONDITIONAL(HAVE_GETSUBOPT, true)
609 AC_DEFINE(HAVE_GETSUBOPT,1,[Have getsubopt]),
610 AM_CONDITIONAL(HAVE_GETSUBOPT, false))
611 AC_CHECK_FUNCS([fgetln],
612 AM_CONDITIONAL(HAVE_FGETLN, true)
613 AC_DEFINE(HAVE_FGETLN,1,[Have fgetln]),
614 AM_CONDITIONAL(HAVE_FGETLN, false))
615 AC_CHECK_FUNCS([prlimit],
616 AM_CONDITIONAL(HAVE_PRLIMIT, true)
617 AC_DEFINE(HAVE_PRLIMIT,1,[Have prlimit]),
618 AM_CONDITIONAL(HAVE_PRLIMIT, false))
619 AC_CHECK_FUNCS([prlimit64],
620 AM_CONDITIONAL(HAVE_PRLIMIT64, true)
621 AC_DEFINE(HAVE_PRLIMIT64,1,[Have prlimit64]),
622 AM_CONDITIONAL(HAVE_PRLIMIT64, false))
623 AC_CHECK_FUNCS([strlcpy],
624 AM_CONDITIONAL(HAVE_STRLCPY, true)
625 AC_DEFINE(HAVE_STRLCPY,1,[Have strlcpy]),
626 AM_CONDITIONAL(HAVE_STRLCPY, false))
628 # Check for some libraries
630 AC_SEARCH_LIBS(clock_gettime, [rt])
632 # Check for some standard binaries
633 AC_PROG_GCC_TRADITIONAL
636 # See if we support thread-local storage.
639 if test "x$GCC" = "xyes"; then
640 CFLAGS="$CFLAGS -Wall"
641 if test "x$enable_werror" = "xyes"; then
642 CFLAGS="$CFLAGS -Werror"
646 # Files requiring some variable expansion
653 config/apparmor/Makefile
654 config/selinux/Makefile
658 config/init/common/Makefile
659 config/init/common/lxc-containers
660 config/init/common/lxc-net
661 config/init/systemd/Makefile
662 config/init/systemd/lxc.service
663 config/init/systemd/lxc@.service
664 config/init/systemd/lxc-net.service
665 config/init/sysvinit/Makefile
666 config/init/sysvinit/lxc-containers
667 config/init/sysvinit/lxc-net
668 config/init/upstart/lxc.conf
669 config/init/upstart/lxc-net.conf
670 config/init/upstart/Makefile
672 config/templates/Makefile
673 config/templates/common.conf
674 config/templates/common.conf.d/Makefile
675 config/templates/nesting.conf
676 config/templates/oci.common.conf
677 config/templates/userns.conf
679 config/sysconfig/Makefile
685 doc/lxc-autostart.sgml
687 doc/lxc-checkconfig.sgml
688 doc/lxc-checkpoint.sgml
700 doc/lxc-snapshot.sgml
704 doc/lxc-unfreeze.sgml
706 doc/lxc-update-config.sgml
707 doc/lxc-user-nic.sgml
708 doc/lxc-usernsexec.sgml
712 doc/lxc.container.conf.sgml
713 doc/lxc.system.conf.sgml
716 doc/common_options.sgml
721 doc/examples/Makefile
722 doc/examples/lxc-macvlan.conf
723 doc/examples/lxc-vlan.conf
724 doc/examples/lxc-no-netns.conf
725 doc/examples/lxc-empty-netns.conf
726 doc/examples/lxc-phys.conf
727 doc/examples/lxc-veth.conf
728 doc/examples/lxc-complex.conf
731 doc/ja/lxc-attach.sgml
732 doc/ja/lxc-autostart.sgml
733 doc/ja/lxc-cgroup.sgml
734 doc/ja/lxc-checkconfig.sgml
735 doc/ja/lxc-checkpoint.sgml
736 doc/ja/lxc-config.sgml
737 doc/ja/lxc-console.sgml
739 doc/ja/lxc-create.sgml
740 doc/ja/lxc-destroy.sgml
741 doc/ja/lxc-device.sgml
742 doc/ja/lxc-execute.sgml
743 doc/ja/lxc-freeze.sgml
746 doc/ja/lxc-monitor.sgml
747 doc/ja/lxc-snapshot.sgml
748 doc/ja/lxc-start.sgml
751 doc/ja/lxc-unfreeze.sgml
752 doc/ja/lxc-unshare.sgml
753 doc/ja/lxc-update-config.sgml
754 doc/ja/lxc-user-nic.sgml
755 doc/ja/lxc-usernsexec.sgml
759 doc/ja/lxc.container.conf.sgml
760 doc/ja/lxc.system.conf.sgml
761 doc/ja/lxc-usernet.sgml
763 doc/ja/common_options.sgml
767 doc/ko/lxc-attach.sgml
768 doc/ko/lxc-autostart.sgml
769 doc/ko/lxc-cgroup.sgml
770 doc/ko/lxc-checkconfig.sgml
771 doc/ko/lxc-checkpoint.sgml
772 doc/ko/lxc-config.sgml
773 doc/ko/lxc-console.sgml
775 doc/ko/lxc-create.sgml
776 doc/ko/lxc-destroy.sgml
777 doc/ko/lxc-device.sgml
778 doc/ko/lxc-execute.sgml
779 doc/ko/lxc-freeze.sgml
782 doc/ko/lxc-monitor.sgml
783 doc/ko/lxc-snapshot.sgml
784 doc/ko/lxc-start.sgml
787 doc/ko/lxc-unfreeze.sgml
788 doc/ko/lxc-unshare.sgml
789 doc/ko/lxc-user-nic.sgml
790 doc/ko/lxc-usernsexec.sgml
794 doc/ko/lxc.container.conf.sgml
795 doc/ko/lxc.system.conf.sgml
796 doc/ko/lxc-usernet.sgml
798 doc/ko/common_options.sgml
805 templates/lxc-busybox
806 templates/lxc-download
812 src/lxc/lxc.functions
813 src/lxc/cmd/lxc-checkconfig
814 src/lxc/cmd/lxc-update-config
818 src/tests/lxc-test-usernic
820 AC_CONFIG_COMMANDS([default],[[]],[[]])
823 # Configuration overview
826 ----------------------------
828 - Command Line Tools:
829 - lxc-attach: $enable_tools
830 - lxc-autostart: $enable_tools
831 - lxc-cgroup: $enable_tools
832 - lxc-checkpoint: $enable_tools
833 - lxc-config: $enable_tools
834 - lxc-console: $enable_tools
835 - lxc-copy: $enable_tools
836 - lxc-create: $enable_tools
837 - lxc-destroy: $enable_tools
838 - lxc-device: $enable_tools
839 - lxc-execute: $enable_tools
840 - lxc-freeze: $enable_tools
841 - lxc-info: $enable_tools
842 - lxc-ls: $enable_tools
843 - lxc-monitor: $enable_tools
844 - lxc-snapshot: $enable_tools
845 - lxc-start: $enable_tools
846 - lxc-stop: $enable_tools
847 - lxc-top: $enable_tools
848 - lxc-unfreeze: $enable_tools
849 - lxc-unshare: $enable_tools
850 - lxc-wait: $enable_tools
853 - lxc-checkconfig: $enable_commands
854 - lxc-update-config: $enable_commands
855 - lxc-init: $enable_commands
856 - lxc-monitord: $enable_commands
857 - lxc-user-nic: $enable_commands
858 - lxc-usernsexec: $enable_commands
862 - distribution: $with_distro
863 - init script type(s): $init_script
864 - rpath: $enable_rpath
865 - GnuTLS: $enable_gnutls
866 - Bash integration: $enable_bash
869 - Apparmor: $enable_apparmor
870 - Linux capabilities: $enable_capabilities
871 - seccomp: $enable_seccomp
872 - SELinux: $enable_selinux
875 - PAM module: $enable_pam
876 - cgroup PAM module: $pamdir
879 - examples: $enable_examples
880 - API documentation: $enable_api_docs
881 - user documentation: $enable_doc
884 - tests: $enable_tests
885 - mutex debugging: $enable_mutex_debugging
888 - Logs in configpath: $enable_configpath_log