configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_INIT([lxc], [0.6.2])
   5
   6 AC_CONFIG_SRCDIR([configure.ac])
   7 AC_CONFIG_AUX_DIR([config])
   8 AM_CONFIG_HEADER([src/config.h])
   9 AM_INIT_AUTOMAKE([-Wno-portability])
  10 AC_CANONICAL_HOST
  11 AM_PROG_CC_C_O
  12 AC_GNU_SOURCE
  13 AC_PROG_LIBTOOL
  14 AC_CHECK_PROG(SETCAP, setcap, yes, no)
  15 AC_CHECK_PROG(DOCBOOK, docbook2man, yes, no)
  16 AM_CONDITIONAL(ENABLE_DOCBOOK, test x$DOCBOOK = xyes)
  17 AS_AC_EXPAND(PREFIX, $prefix)
  18 AS_AC_EXPAND(LIBDIR, $libdir)
  19 AS_AC_EXPAND(BINDIR, $bindir)
  20 AS_AC_EXPAND(INCLUDEDIR, $includedir)
  21 AS_AC_EXPAND(LIBEXECDIR, $libexecdir)
  22 AS_AC_EXPAND(SYSCONFDIR, $sysconfdir)
  23 AS_AC_EXPAND(LOCALSTATEDIR, $localstatedir)
  24 AS_AC_EXPAND(LXCPATH, "${localstatedir}/lib/lxc")
  25 AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date)")
  26
  27 AC_CHECK_HEADERS([linux/netlink.h linux/genetlink.h], [], AC_MSG_ERROR([netlink headers not found]),
  28 [#include <linux/types.h>
  29 #include <bits/sockaddr.h>
  30 #include <linux/socket.h>])
  31
  32 AC_CHECK_HEADERS([sys/capability.h], [], AC_MSG_ERROR([please install libcap-devel.]),
  33 [#include <sys/capability.h>])
  34
  35 # Some systems lack PR_CAPBSET_DROP definition => HAVE_DECL_PR_CAPBSET_DROP
  36 AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>])
  37
  38 AC_CHECK_HEADERS([sys/signalfd.h])
  39
  40 AC_PROG_GCC_TRADITIONAL
  41
  42 if test "x$GCC" = "xyes"; then
  43   CFLAGS="$CFLAGS -Wall"
  44 fi
  45
  46 LXC_MAJOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f1)
  47 LXC_MINOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f2)
  48 LXC_MICRO_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f3)
  49
  50 AC_ARG_WITH([kernel-release],
  51  [AC_HELP_STRING([--with-kernel-release=RELEASE],
  52                 [specify the "uname -r"-value to build for])],
  53         [KERNEL_RELEASE="${withval}"],
  54         [KERNEL_RELEASE=`uname -r`])
  55
  56 AC_ARG_ENABLE(test, [  --enable-test    compile test program [default=no]],, enable_test=no)
  57 AM_CONDITIONAL(ENABLE_TEST, test x$enable_test = xyes)
  58
  59 AC_SUBST(LXC_MAJOR_VERSION)
  60 AC_SUBST(LXC_MINOR_VERSION)
  61 AC_SUBST(LXC_MICRO_VERSION)
  62
  63 AC_CONFIG_FILES([
  64         Makefile
  65         lxc.pc
  66         lxc.spec
  67         config/Makefile
  68
  69         doc/Makefile
  70         doc/lxc-create.sgml
  71         doc/lxc-destroy.sgml
  72         doc/lxc-execute.sgml
  73         doc/lxc-start.sgml
  74         doc/lxc-stop.sgml
  75         doc/lxc-console.sgml
  76         doc/lxc-freeze.sgml
  77         doc/lxc-unfreeze.sgml
  78         doc/lxc-monitor.sgml
  79         doc/lxc-wait.sgml
  80         doc/lxc-ls.sgml
  81         doc/lxc-ps.sgml
  82         doc/lxc-cgroup.sgml
  83         doc/lxc.conf.sgml
  84         doc/lxc.sgml
  85         doc/common_options.sgml
  86         doc/see_also.sgml
  87
  88         scripts/Makefile
  89         scripts/lxc-debian
  90         scripts/lxc-fedora
  91         scripts/lxc-sshd
  92
  93         src/Makefile
  94         src/lxc/Makefile
  95         src/lxc/lxc-ps
  96         src/lxc/lxc-ls
  97         src/lxc/lxc-netstat
  98         src/lxc/lxc-checkconfig
  99         src/lxc/lxc-setcap
 100
 101         etc/Makefile
 102         etc/lxc-macvlan.conf
 103         etc/lxc-no-netns.conf
 104         etc/lxc-empty-netns.conf
 105         etc/lxc-phys.conf
 106         etc/lxc-veth.conf
 107         etc/lxc-complex-config
 108
 109         test/Makefile
 110 ])
 111 AC_CONFIG_COMMANDS([default],[[]],[[]])
 112 AC_OUTPUT
 113
 114 if test "x$DOCBOOK" = "xno"; then
 115    AC_MSG_NOTICE([
 116
 117 Warning:
 118 --------
 119 The docbook tool is not installed, the man pages won't be generated.
 120 If you want the man pages, install docbook and rerun 'configure'.
 121
 122 ])
 123
 124 fi
 125
 126 if test "x$SETCAP" = "xno"; then
 127    AC_MSG_NOTICE([
 128
 129 Warning:
 130 --------
 131
 132 The libcap-2 is not installed. That means the tools to
 133 set the privilege for the lxc commands are not available,
 134 that's ok, but you will need to run these commands as root
 135
 136 ])
 137
 138 else
 139
 140    AC_MSG_NOTICE([
 141
 142 Advice:
 143 -------
 144
 145 If you which to have a non root user to use the lxc tools,
 146 you can add the needed capabilities to the tools by invoking
 147 the 'lxc-setcap' script. To remove the capabilities, use
 148 'lxc-setcap -d'
 149 ])
 150
 151 fi