configure.ac

   1 # Process this file with autoconf to produce a configure script.
   2
   3 AC_PREREQ(2.61)
   4 AC_INIT([lxcfs], [3.1.1], [lxc-devel@lists.linuxcontainers.org])
   5 AC_SUBST(ACLOCAL_AMFLAGS, "-I m4")
   6 AC_CONFIG_MACRO_DIR([m4])
   7
   8 AM_INIT_AUTOMAKE([subdir-objects -Wno-portability])
   9
  10 AC_GNU_SOURCE
  11 AC_CONFIG_HEADERS([config.h])
  12 AC_CONFIG_FILES([
  13         Makefile
  14         lxcfs.spec
  15         config/Makefile
  16         config/init/Makefile
  17         config/init/systemd/Makefile
  18         config/init/sysvinit/Makefile
  19         config/init/upstart/Makefile
  20         share/Makefile
  21         share/00-lxcfs.conf
  22         share/lxc.mount.hook
  23         share/lxc.reboot.hook
  24         tests/Makefile ])
  25
  26 LT_INIT
  27 AC_PROG_CC
  28
  29 AC_PROG_CC_C99
  30
  31 AC_CHECK_LIB(pthread, main)
  32
  33 PKG_CHECK_MODULES(FUSE, fuse)
  34
  35 AC_PATH_PROG(HELP2MAN, help2man, false // No help2man //)
  36 AM_CONDITIONAL([HAVE_HELP2MAN], [test "x$HELP2MAN" != "xfalse // No help2man //" ])
  37
  38 AC_ARG_WITH([runtime-path],
  39         [AC_HELP_STRING(
  40                 [--with-runtime-path=dir],
  41                 [runtime directory (default: /run)]
  42         )], [], [with_runtime_path=['/run']])
  43
  44 AS_AC_EXPAND(RUNTIME_PATH, "$with_runtime_path")
  45 AS_AC_EXPAND(LXCFSSHAREDIR, "$datarootdir/lxcfs")
  46 AS_AC_EXPAND(LXCCONFDIR, "$datarootdir/lxc/config/common.conf.d")
  47 AS_AC_EXPAND(LXCFSTARGETDIR, "$localstatedir/lib/lxcfs")
  48
  49 # Detect the distribution. This is used for the default configuration and
  50 # for some distro-specific build options.
  51 AC_MSG_CHECKING([host distribution])
  52 AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO], [Specify the Linux distribution to target: One of redhat, oracle, centos, fedora, suse, gentoo, debian, arch, slackware, paldo, openmandriva or pardus.]))
  53 if type lsb_release >/dev/null 2>&1 && test "z$with_distro" = "z"; then
  54         with_distro=`lsb_release -is`
  55 fi
  56 if test "z$with_distro" = "z"; then
  57         AC_CHECK_FILE(/etc/redhat-release,with_distro="redhat")
  58         AC_CHECK_FILE(/etc/oracle-release,with_distro="oracle")
  59         AC_CHECK_FILE(/etc/centos-release,with_distro="centos")
  60         AC_CHECK_FILE(/etc/fedora-release,with_distro="fedora")
  61         AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
  62         AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
  63         AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
  64         AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
  65         AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
  66         AC_CHECK_FILE(/etc/frugalware-release,with_distro="frugalware")
  67         AC_CHECK_FILE(/etc/mandrakelinux-release, with_distro="openmandriva")
  68         AC_CHECK_FILE(/etc/mandriva-release,with_distro="openmandriva")
  69         AC_CHECK_FILE(/etc/pardus-release,with_distro="pardus")
  70         AC_CHECK_FILE(/etc/pld-release,with_distro="pld")
  71 fi
  72 with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]'`
  73
  74 if test "z$with_distro" = "z"; then
  75         with_distro="unknown"
  76 fi
  77 case $with_distro in
  78         ubuntu)
  79                 distroconf=default.conf.ubuntu
  80                 ;;
  81         redhat|centos|fedora|oracle|oracleserver|pld)
  82                 distroconf=default.conf.libvirt
  83                 ;;
  84         *)
  85                 distroconf=default.conf.unknown
  86                 ;;
  87 esac
  88 AC_MSG_RESULT([$with_distro])
  89 AM_CONDITIONAL([HAVE_DEBIAN], [test x"$with_distro" = "xdebian" -o x"$with_distro" = "xubuntu"])
  90 AM_CONDITIONAL([DISTRO_UBUNTU], [test "x$with_distro" = "xubuntu"])
  91
  92 # Check for init system type
  93 AC_MSG_CHECKING([for init system type])
  94 AC_ARG_WITH([init-script],
  95             [AC_HELP_STRING([--with-init-script@<:@=TYPE@<:@,TYPE,...@:>@@:>@],
  96                             [Type(s) of init script to install: bsd, openrc, sysvinit, systemd, upstart,
  97                              distro @<:@default=distro@:>@])],[],[with_init_script=distro])
  98 case "$with_init_script" in
  99         distro)
 100                 case $with_distro in
 101                         fedora)
 102                                 init_script=systemd
 103                                 ;;
 104                         redhat|centos|oracle|oracleserver)
 105                                 init_script=sysvinit
 106                                 ;;
 107                         debian)
 108                                 init_script=upstart,systemd,sysvinit
 109                                 ;;
 110                         ubuntu)
 111                                 init_script=upstart,systemd,sysvinit
 112                                 ;;
 113                         pld)
 114                                 init_script=systemd,sysvinit
 115                                 ;;
 116                         slackware)
 117                                 echo -n "Warning: bsd init job not yet implemented"
 118                                 init_script=
 119                                 ;;
 120                         gentoo)
 121                                 echo -n "Warning: openrc init job not yet implemented"
 122                                 init_script=
 123                                 ;;
 124                         *)
 125                                 echo -n "Linux distribution init system unknown."
 126                                 init_script=
 127                                 ;;
 128                 esac
 129                 ;;
 130         *)
 131                 init_script=$with_init_script
 132                 ;;
 133 esac
 134
 135 # Check valid init systems were given, run in subshell so we don't mess up IFS
 136 (IFS="," ; for init_sys in $init_script;
 137 do
 138         case "$init_sys" in
 139                 none|bsd|openrc|sysvinit|systemd|upstart)
 140                         ;;
 141                 *)
 142                         exit 1
 143                         ;;
 144         esac
 145 done) || AC_MSG_ERROR([Unknown init system type in $init_script])
 146
 147 AM_CONDITIONAL([INIT_SCRIPT_BSD], [echo "$init_script" |grep -q "bsd"])
 148 AM_CONDITIONAL([INIT_SCRIPT_OPENRC], [echo "$init_script" |grep -q "openrc"])
 149 AM_CONDITIONAL([INIT_SCRIPT_SYSV], [echo "$init_script" |grep -q "sysvinit"])
 150 AM_CONDITIONAL([INIT_SCRIPT_SYSTEMD], [echo "$init_script" |grep -q "systemd"])
 151 AM_CONDITIONAL([INIT_SCRIPT_UPSTART], [echo "$init_script" |grep -q "upstart"])
 152 AC_MSG_RESULT($init_script)
 153
 154 AC_SUBST([lxcfsdir], "${libdir}/lxcfs")
 155
 156 # Rootfs path, where the container mount structure is assembled
 157 AC_ARG_WITH([rootfs-path],
 158         [AC_HELP_STRING(
 159                 [--with-rootfs-path=dir],
 160                 [lxc rootfs mount point]
 161         )], [], [with_rootfs_path=['${libdir}/lxc/rootfs']])
 162
 163 AS_AC_EXPAND(LIBDIR, "$libdir")
 164
 165 AC_OUTPUT