configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_INIT([lxc], [0.6.3])
   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, $PATH$PATH_SEPARATOR/sbin)
  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(DATADIR, $datadir)
  24 AS_AC_EXPAND(LOCALSTATEDIR, $localstatedir)
  25 AS_AC_EXPAND(LXCPATH, "${localstatedir}/lib/lxc")
  26 AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date)")
  27
  28 AC_CHECK_HEADERS([linux/netlink.h linux/genetlink.h],
  29                  [],
  30                  AC_MSG_ERROR([netlink headers not found. Please install the linux kernel headers.]),
  31                  [#include <sys/socket.h>
  32                  ])
  33
  34 AC_CHECK_HEADERS([sys/capability.h], [], AC_MSG_ERROR([please install libcap-devel.]),
  35 [#include <sys/types.h>
  36 #include <sys/capability.h>])
  37
  38 # Some systems lack PR_CAPBSET_DROP definition => HAVE_DECL_PR_CAPBSET_DROP
  39 AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>])
  40
  41 AC_CHECK_HEADERS([sys/signalfd.h])
  42
  43 AC_PROG_GCC_TRADITIONAL
  44
  45 if test "x$GCC" = "xyes"; then
  46   CFLAGS="$CFLAGS -Wall"
  47 fi
  48
  49 LXC_MAJOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f1)
  50 LXC_MINOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f2)
  51 LXC_MICRO_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f3)
  52
  53 AC_ARG_ENABLE(test, [  --enable-test    compile test program [default=no]],, enable_test=no)
  54 AM_CONDITIONAL(ENABLE_TEST, test x$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.pc
  63         lxc.spec
  64         config/Makefile
  65
  66         doc/Makefile
  67         doc/lxc-create.sgml
  68         doc/lxc-destroy.sgml
  69         doc/lxc-execute.sgml
  70         doc/lxc-start.sgml
  71         doc/lxc-stop.sgml
  72         doc/lxc-console.sgml
  73         doc/lxc-freeze.sgml
  74         doc/lxc-unfreeze.sgml
  75         doc/lxc-monitor.sgml
  76         doc/lxc-wait.sgml
  77         doc/lxc-ls.sgml
  78         doc/lxc-ps.sgml
  79         doc/lxc-cgroup.sgml
  80         doc/lxc.conf.sgml
  81         doc/lxc.sgml
  82         doc/common_options.sgml
  83         doc/see_also.sgml
  84
  85         scripts/Makefile
  86         scripts/lxc-debian
  87         scripts/lxc-fedora
  88         scripts/lxc-sshd
  89
  90         src/Makefile
  91         src/lxc/Makefile
  92         src/lxc/lxc-ps
  93         src/lxc/lxc-ls
  94         src/lxc/lxc-netstat
  95         src/lxc/lxc-checkconfig
  96         src/lxc/lxc-setcap
  97         src/lxc/lxc-version
  98
  99         etc/Makefile
 100         etc/lxc-macvlan.conf
 101         etc/lxc-no-netns.conf
 102         etc/lxc-empty-netns.conf
 103         etc/lxc-phys.conf
 104         etc/lxc-veth.conf
 105         etc/lxc-complex-config
 106
 107         test/Makefile
 108 ])
 109 AC_CONFIG_COMMANDS([default],[[]],[[]])
 110 AC_OUTPUT
 111
 112 if test "x$DOCBOOK" = "xno"; then
 113    AC_MSG_NOTICE([
 114
 115 Warning:
 116 --------
 117 The docbook tool is not installed, the man pages won't be regenerated.
 118 If you need to update the manpages, install docbook and rerun 'configure'.
 119
 120 ])
 121
 122 fi
 123
 124 if test "x$SETCAP" = "xno"; then
 125    AC_MSG_NOTICE([
 126
 127 Warning:
 128 --------
 129
 130 The setcap binary was not found. This means the tools to set the
 131 privilege for the lxc commands are not available, that's ok, but you
 132 will need to run these commands as root or install libcap-2.
 133
 134 ])
 135
 136 else
 137
 138    AC_MSG_NOTICE([
 139
 140 Advice:
 141 -------
 142
 143 If you wish to have a non root user to use the lxc tools,
 144 you can add the needed capabilities to the tools by invoking
 145 the 'lxc-setcap' script. To remove the capabilities, use
 146 'lxc-setcap -d'.
 147 ])
 148
 149 fi