# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-AC_INIT([lxc], [0.9.0.alpha2])
+AC_INIT([lxc], [1.0.0.alpha1])
AC_CONFIG_SRCDIR([configure.ac])
AC_CONFIG_AUX_DIR([config])
-AM_CONFIG_HEADER([src/config.h])
-AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability])
+AC_CONFIG_HEADERS([src/config.h])
+AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability subdir-objects])
AC_CANONICAL_HOST
AM_PROG_CC_C_O
AC_GNU_SOURCE
fi
case $with_distro in
ubuntu)
- conffile=lxc.conf.ubuntu
+ distroconf=default.conf.ubuntu
;;
redhat|fedora|oracle|oracleserver)
- conffile=lxc.conf.libvirt
+ distroconf=default.conf.libvirt
;;
*)
echo -n "Linux distribution network config unknown, defaulting to lxc.network.type = empty"
- conffile=lxc.conf.unknown
+ distroconf=default.conf.unknown
;;
esac
AC_MSG_RESULT([$with_distro])
AM_CONDITIONAL([HAVE_DEBIAN], [test x"$with_distro" = "xdebian" -o x"$with_distro" = "xubuntu"])
+# Detect the newuidmap tool (required for userns)
+AC_CHECK_PROG([NEWUIDMAP], [newuidmap], [newuidmap])
+AM_CONDITIONAL([HAVE_NEWUIDMAP], [test -n "$NEWUIDMAP"])
+
# Allow disabling rpath
AC_ARG_ENABLE([rpath],
[AC_HELP_STRING([--disable-rpath], [do not set rpath in executables])],
# Documentation (manpages)
AC_ARG_ENABLE([doc],
- [AC_HELP_STRING([--enable-doc], [make mans (require docbook2x-man installed) [default=auto]])],
+ [AC_HELP_STRING([--enable-doc], [make mans (requires docbook2man or docbook2x-man to be installed) [default=auto]])],
[], [enable_doc=auto])
if test "x$enable_doc" = "xyes" -o "x$enable_doc" = "xauto"; then
db2xman=""
+ dbparsers="docbook2x-man db2x_docbook2man docbook2man"
AC_MSG_CHECKING(for docbook2x-man)
- for name in docbook2x-man db2x_docbook2man; do
+ for name in ${dbparsers}; do
if "$name" --help >/dev/null 2>&1; then
db2xman="$name"
break;
AC_SUBST(db2xman)
fi
AM_CONDITIONAL([ENABLE_DOCBOOK], [test "x$db2xman" != "x"])
+AM_CONDITIONAL([USE_DOCBOOK2X], [test "x$db2xman" != "xdocbook2man"])
+
+if test "x$db2xman" = "xdocbook2man"; then
+ docdtd="\"-//Davenport//DTD DocBook V3.0//EN\""
+else
+ docdtd="\"-//OASIS//DTD DocBook XML\" \"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd\""
+fi
+AC_SUBST(docdtd)
# Apparmor
AC_ARG_ENABLE([apparmor],
fi
AM_CONDITIONAL([ENABLE_APPARMOR], [test "x$enable_apparmor" = "xyes"])
+AC_CHECK_LIB([gnutls], [gnutls_hash_fast])
+
AM_COND_IF([ENABLE_APPARMOR],
[AC_CHECK_HEADER([sys/apparmor.h],[],[AC_MSG_ERROR([You must install the AppArmor development package in order to compile lxc])])
AC_CHECK_LIB([apparmor], [aa_change_profile],[],[AC_MSG_ERROR([You must install the AppArmor development package in order to compile lxc])])
AC_SUBST([APPARMOR_LIBS], [-lapparmor])])
+# SELinux
+AC_ARG_ENABLE([selinux],
+ [AC_HELP_STRING([--enable-selinux], [enable SELinux support])],
+ [], [enable_selinux=check])
+
+if test "x$enable_selinux" = xcheck; then
+ AC_CHECK_LIB([selinux],[setexeccon_raw],[enable_selinux=yes],[enable_selinux=no])
+fi
+AM_CONDITIONAL([ENABLE_SELINUX], [test "x$enable_selinux" = "xyes"])
+AM_COND_IF([ENABLE_SELINUX],
+ [AC_CHECK_HEADER([selinux/selinux.h],[],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])])
+ AC_CHECK_LIB([selinux], [setexeccon_raw],[],[AC_MSG_ERROR([You must install the SELinux development package in order to compile lxc])])
+ AC_SUBST([SELINUX_LIBS])])
+
# Seccomp syscall filter
AC_ARG_ENABLE([seccomp],
[AC_HELP_STRING([--enable-seccomp], [enable seccomp])],
AM_COND_IF([ENABLE_PYTHON],
[AM_PATH_PYTHON([3.2], [], [AC_MSG_ERROR([You must install python3])])
- AC_CHECK_HEADER([python$PYTHON_VERSION/Python.h],[],[AC_MSG_ERROR([You must install python3-dev])])
+ PKG_CHECK_MODULES([PYTHONDEV], [python3 >= 3.2],[],[AC_MSG_ERROR([You must install python3-dev])])
AC_DEFINE_UNQUOTED([ENABLE_PYTHON], 1, [Python3 is available])])
+# Not in older autoconf versions
+# AS_VAR_COPY(DEST, SOURCE)
+# -------------------------
+# Set the polymorphic shell variable DEST to the contents of the polymorphic
+# shell variable SOURCE.
+m4_ifdef([AS_VAR_COPY], [],
+[AC_DEFUN([AS_VAR_COPY],
+ [AS_LITERAL_IF([$1[]$2], [$1=$$2], [eval $1=\$$2])])
+])
+
+dnl PKG_CHECK_VAR was introduced with pkg-config 0.28
+m4_ifdef([PKG_CHECK_VAR], [],
+[AC_DEFUN([PKG_CHECK_VAR],
+ [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+ AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
+ _PKG_CONFIG([$1], [variable="][$3]["], [$2])
+ AS_VAR_COPY([$1], [pkg_cv_][$1])
+ AS_VAR_IF([$1], [""], [$5], [$4])dnl
+ ])# PKG_CHECK_VAR
+])
+
+# Lua module and scripts
+AC_ARG_ENABLE([lua],
+ [AC_HELP_STRING([--enable-lua], [enable lua binding])],
+ [], [enable_lua=check])
+
+AC_ARG_WITH([lua-pc],
+ [AS_HELP_STRING(
+ [--with-lua-pc=PKG],
+ [Specify pkg-config package name for lua]
+ )], [], [with_lua_pc=no])
+
+if test "x$enable_lua" = "xyes" -a "x$with_lua_pc" != "xno"; then
+ # exit with error if not found
+ PKG_CHECK_MODULES([LUA], [$with_lua_pc], [LUAPKGCONFIG=$with_lua_pc])
+fi
+
+if test "x$enable_lua" = "xcheck" -a "x$with_lua_pc" != "xno"; then
+ PKG_CHECK_MODULES([LUA], [$with_lua_pc],
+ [LUAPKGCONFIG=$with_lua_pc
+ enable_lua=yes],
+ [enable_lua=no])
+fi
+
+if test "x$enable_lua" != "xno"; then
+ PKG_CHECK_MODULES([LUA], [lua], [LUAPKGCONFIG=lua],
+ [PKG_CHECK_MODULES([LUA], [lua5.2], [LUAPKGCONFIG=lua5.2],
+ [PKG_CHECK_MODULES([LUA], [lua5.1], [LUAPKGCONFIG=lua5.1],
+ [AS_IF([test "x$enable_lua" = "xyes"],
+ [AC_MSG_ERROR([Lua not found. Please use --with-lua-pc=PKG])],
+ [enable_lua=no])]
+ )]
+ )])
+ AS_IF([test "x$LUAPKGCONFIG" != "x"], [enable_lua=yes])
+fi
+
+AM_CONDITIONAL([ENABLE_LUA],
+ [test "x$enable_lua" = "xyes"])
+
+AM_COND_IF([ENABLE_LUA],
+ [AC_MSG_CHECKING([Lua version])
+ PKG_CHECK_VAR([LUA_VERSION], [$LUAPKGCONFIG], [V],,
+ [PKG_CHECK_VAR([LUA_VERSION], [$LUAPKGCONFIG], [major_version])])
+ AC_MSG_RESULT([$LUA_VERSION])
+ PKG_CHECK_VAR([LUA_INSTALL_CMOD], [$LUAPKGCONFIG], [INSTALL_CMOD],,
+ [LUA_INSTALL_CMOD=$libdir/lua/$LUA_VERSION])
+ PKG_CHECK_VAR([LUA_INSTALL_LMOD], [$LUAPKGCONFIG], [INSTALL_LMOD],,
+ [LUA_INSTALL_LMOD=$datadir/lua/$LUA_VERSION])
+ ])
+
# Optional test binaries
AC_ARG_ENABLE([tests],
[AC_HELP_STRING([--enable-tests], [build test/example binaries])],
AM_CONDITIONAL([ENABLE_TESTS], [test "x$enable_tests" = "xyes"])
# LXC container path, where the containers are actually stored
+# This is overridden by an entry in the file called LXCCONF
+# (i.e. /etc/lxc/lxc.conf)
AC_ARG_WITH([config-path],
[AC_HELP_STRING(
[--with-config-path=dir],
[lxc configuration repository path]
)], [], [with_config_path=['${localstatedir}/lib/lxc']])
+# The path of the global lxc configuration file.
+AC_ARG_WITH([global-conf],
+ [AC_HELP_STRING(
+ [--with-global-conf=dir],
+ [global lxc configuration file]
+ )], [], [with_global_conf=['${sysconfdir}/lxc/lxc.conf']])
+
+# The path of the userns network configuration file
+AC_ARG_WITH([usernic-conf],
+ [AC_HELP_STRING(
+ [--with-usernic-conf],
+ [user network interface configuration file]
+ )], [], [with_usernic_conf=['${sysconfdir}/lxc/lxc-usernet']])
+
+# The path of the runtime usernic database
+AC_ARG_WITH([usernic-db],
+ [AC_HELP_STRING(
+ [--with-usernic-db],
+ [lxc user nic database]
+ )], [], [with_usernic_db=['/run/lxc/nics']])
+
# Rootfs path, where the container mount structure is assembled
AC_ARG_WITH([rootfs-path],
[AC_HELP_STRING(
[lxc rootfs mount point]
)], [], [with_rootfs_path=['${libdir}/lxc/rootfs']])
+# cgroup pattern specification
+AC_ARG_WITH([cgroup-pattern],
+ [AC_HELP_STRING(
+ [--with-cgroup-pattern=pattern],
+ [pattern for container cgroups]
+ )], [], [with_cgroup_pattern=['/lxc/%n']])
+
+# Container log path. By default, use $lxcpath.
+AC_MSG_CHECKING([Whether to place logfiles in container config path])
+AC_ARG_ENABLE([configpath-log],
+ [AC_HELP_STRING([--enable-configpath-log], [use logfiles in config path])],
+ [use_configpath_logs=yes], [use_configpath_logs=no])
+AC_MSG_RESULT([$use_configpath_logs])
+AM_CONDITIONAL([USE_CONFIGPATH_LOGS], [test "$use_configpath_logs" = "yes"])
+
+if test "$use_configpath_logs" = "yes"; then
+ default_log_path="${with_config_path}"
+else
+ default_log_path="${localstatedir}/log/lxc"
+fi
+
+AC_ARG_WITH([log-path],
+ [AC_HELP_STRING(
+ [--with-log-path=dir],
+ [per container log path]
+ )], [], [with_log_path=['${default_log_path}']])
+
# Expand some useful variables
AS_AC_EXPAND(PREFIX, "$prefix")
AS_AC_EXPAND(LIBDIR, "$libdir")
AS_AC_EXPAND(LIBEXECDIR, "$libexecdir")
AS_AC_EXPAND(INCLUDEDIR, "$includedir")
AS_AC_EXPAND(SYSCONFDIR, "$sysconfdir")
+AS_AC_EXPAND(LXC_DEFAULT_CONFIG, "$sysconfdir/lxc/default.conf")
AS_AC_EXPAND(DATADIR, "$datadir")
AS_AC_EXPAND(LOCALSTATEDIR, "$localstatedir")
AS_AC_EXPAND(DOCDIR, "$docdir")
-AS_AC_EXPAND(LXC_CONFFILE, "$conffile")
+AS_AC_EXPAND(LXC_DISTRO_CONF, "$distroconf")
AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date)")
AS_AC_EXPAND(LXCPATH, "$with_config_path")
+AS_AC_EXPAND(LXC_GLOBAL_CONF, "$with_global_conf")
+AS_AC_EXPAND(LXC_USERNIC_CONF, "$with_usernic_conf")
+AS_AC_EXPAND(LXC_USERNIC_DB, "$with_usernic_db")
AS_AC_EXPAND(LXCROOTFSMOUNT, "$with_rootfs_path")
AS_AC_EXPAND(LXCTEMPLATEDIR, "$datadir/lxc/templates")
+AS_AC_EXPAND(LXCHOOKDIR, "$datadir/lxc/hooks")
AS_AC_EXPAND(LXCINITDIR, "$libexecdir")
+AS_AC_EXPAND(LOGPATH, "$with_log_path")
+AC_SUBST(DEFAULT_CGROUP_PATTERN, ["$with_cgroup_pattern"])
# Check for some standard kernel headers
AC_CHECK_HEADERS([linux/unistd.h linux/netlink.h linux/genetlink.h],
AC_MSG_ERROR([Please install the Linux kernel headers.]),
[#include <sys/socket.h>])
+# Allow disabling libcap support
+AC_ARG_ENABLE([capabilities],
+ [AC_HELP_STRING([--disable-capabilities], [disable kernel capabilities])],
+ [], [enable_capabilities=yes])
+
# Check for libcap support
-AC_CHECK_HEADERS([sys/capability.h], [], AC_MSG_ERROR([Please install the libcap development files.]),
-[#include <sys/types.h>
-#include <sys/capability.h>])
-AC_CHECK_LIB(cap,cap_set_proc,caplib=yes,caplib=no)
-AC_MSG_CHECKING([linux capabilities])
-if test "x$caplib" = "xyes" ; then
- CAP_LIBS="-lcap"
- AC_MSG_RESULT([$CAP_LIBS])
+if test "x$enable_capabilities" = "xyes"; then
+ AC_CHECK_LIB(cap,cap_set_proc,caplib=yes,caplib=no)
+ AC_MSG_CHECKING([linux capabilities])
+ if test "x$caplib" = "xyes" ; then
+ CAP_LIBS="-lcap"
+ AC_MSG_RESULT([$CAP_LIBS])
+ else
+ AC_MSG_RESULT([no])
+ AC_MSG_ERROR([You are missing libcap support. If you really want to build without kernel capabilities, use --disable-capabilities])
+ fi
else
- AC_MSG_ERROR([not found])
+ CAP_LIBS=""
fi
AC_SUBST([CAP_LIBS])
AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>])
# Check for some headers
-AC_CHECK_HEADERS([sys/signalfd.h pty.h])
+AC_CHECK_HEADERS([sys/signalfd.h pty.h ifaddrs.h sys/capability.h sys/personality.h utmpx.h sys/timerfd.h])
+
+# Check for some syscalls functions
+AC_CHECK_FUNCS([setns pivot_root sethostname unshare rand_r confstr])
# Check for some functions
-AC_CHECK_FUNCS([openpty])
+AC_CHECK_LIB(util, openpty)
+AC_CHECK_FUNCS([openpty hasmntopt setmntent endmntent])
AC_CHECK_FUNCS([getline],
AM_CONDITIONAL(HAVE_GETLINE, true)
AC_DEFINE(HAVE_GETLINE,1,[Have getline]),
AC_DEFINE(HAVE_FGETLN,1,[Have fgetln]),
AM_CONDITIONAL(HAVE_FGETLN, false))
+# Check for some libraries
+AC_SEARCH_LIBS(sem_open, [rt pthread])
+AC_SEARCH_LIBS(clock_gettime, [rt])
+
# Check for some standard binaries
AC_PROG_GCC_TRADITIONAL
AC_PROG_SED
config/Makefile
doc/Makefile
+ doc/legacy/lxc-ls.sgml
+ doc/lxc-attach.sgml
+ doc/lxc-cgroup.sgml
+ doc/lxc-checkconfig.sgml
+ doc/lxc-checkpoint.sgml
+ doc/lxc-clone.sgml
+ doc/lxc-console.sgml
doc/lxc-create.sgml
doc/lxc-destroy.sgml
+ doc/lxc-device.sgml
doc/lxc-execute.sgml
- doc/lxc-start.sgml
- doc/lxc-checkpoint.sgml
+ doc/lxc-freeze.sgml
+ doc/lxc-info.sgml
+ doc/lxc-kill.sgml
+ doc/lxc-ls.sgml
+ doc/lxc-monitor.sgml
+ doc/lxc-netstat.sgml
+ doc/lxc-ps.sgml
doc/lxc-restart.sgml
+ doc/lxc-snapshot.sgml
+ doc/lxc-start-ephemeral.sgml
+ doc/lxc-start.sgml
doc/lxc-stop.sgml
- doc/lxc-console.sgml
- doc/lxc-freeze.sgml
+ doc/lxc-top.sgml
doc/lxc-unfreeze.sgml
- doc/lxc-monitor.sgml
+ doc/lxc-unshare.sgml
+ doc/lxc-version.sgml
doc/lxc-wait.sgml
- doc/lxc-ls.sgml
- doc/lxc-ps.sgml
- doc/lxc-cgroup.sgml
- doc/lxc-kill.sgml
- doc/lxc-attach.sgml
+
doc/lxc.conf.sgml
doc/lxc.sgml
doc/common_options.sgml
doc/see_also.sgml
- doc/legacy/lxc-ls.sgml
doc/rootfs/Makefile
doc/examples/lxc-veth.conf
doc/examples/lxc-complex.conf
+ doc/ja/Makefile
+ doc/ja/legacy/lxc-ls.sgml
+ doc/ja/lxc-attach.sgml
+ doc/ja/lxc-cgroup.sgml
+ doc/ja/lxc-checkconfig.sgml
+ doc/ja/lxc-checkpoint.sgml
+ doc/ja/lxc-clone.sgml
+ doc/ja/lxc-console.sgml
+ doc/ja/lxc-create.sgml
+ doc/ja/lxc-destroy.sgml
+ doc/ja/lxc-device.sgml
+ doc/ja/lxc-execute.sgml
+ doc/ja/lxc-freeze.sgml
+ doc/ja/lxc-info.sgml
+ doc/ja/lxc-kill.sgml
+ doc/ja/lxc-ls.sgml
+ doc/ja/lxc-monitor.sgml
+ doc/ja/lxc-netstat.sgml
+ doc/ja/lxc-ps.sgml
+ doc/ja/lxc-restart.sgml
+ doc/ja/lxc-start-ephemeral.sgml
+ doc/ja/lxc-start.sgml
+ doc/ja/lxc-stop.sgml
+ doc/ja/lxc-top.sgml
+ doc/ja/lxc-unfreeze.sgml
+ doc/ja/lxc-unshare.sgml
+ doc/ja/lxc-version.sgml
+ doc/ja/lxc-wait.sgml
+
+ doc/ja/lxc.conf.sgml
+ doc/ja/lxc.sgml
+ doc/ja/common_options.sgml
+ doc/ja/see_also.sgml
+
+ hooks/Makefile
+
templates/Makefile
- templates/lxc-lenny
+ templates/lxc-cirros
templates/lxc-debian
templates/lxc-ubuntu
templates/lxc-ubuntu-cloud
src/lxc/lxc-ps
src/lxc/lxc-netstat
src/lxc/lxc-checkconfig
- src/lxc/lxc-setcap
- src/lxc/lxc-setuid
src/lxc/lxc-version
- src/lxc/lxc-create
- src/lxc/lxc-clone
- src/lxc/lxc-shutdown
src/lxc/lxc-start-ephemeral
- src/lxc/lxc-destroy
src/lxc/legacy/lxc-ls
+ src/lxc/lxc.functions
src/python-lxc/Makefile
- src/python-lxc/lxc/__init__.py
- src/python-lxc/examples/api_test.py
+
+ src/lua-lxc/Makefile
src/tests/Makefile
])
AC_CONFIG_COMMANDS([default],[[]],[[]])
AC_OUTPUT
-
-
-# Detect missing setcap binary
-AC_CHECK_PROG(SETCAP, setcap, yes, no, $PATH$PATH_SEPARATOR/sbin)
-if test "x$SETCAP" = "xno"; then
- AC_MSG_NOTICE([
-
-Warning:
---------
-
-The setcap binary was not found. This means the tools to set the
-privilege for the lxc commands are not available, that's ok, but you
-will need to run these commands as root or install libcap-2.
-
-])
-
-else
-
- AC_MSG_NOTICE([
-
-Advice:
--------
-
-If you wish to have a non root user to use the lxc tools,
-you can add the needed capabilities to the tools by invoking
-the 'lxc-setcap' script. To remove the capabilities, use
-'lxc-setcap -d'.
-])
-fi