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