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(DATADIR, $datadir)
  24 AS_AC_EXPAND(LOCALSTATEDIR, $localstatedir)
  25 AS_AC_EXPAND(LXCPATH, "${localstatedir}/lib/lxc")
  26 AS_AC_EXPAND(LXC_GENERATE_DATE, "$(date)")
  27
  28 AC_CHECK_HEADERS([linux/netlink.h linux/genetlink.h], [], AC_MSG_ERROR([netlink headers not found]),
  29 [#include <linux/types.h>
  30 #include <bits/sockaddr.h>
  31 #include <linux/socket.h>])
  32
  33 AC_CHECK_HEADERS([sys/capability.h], [], AC_MSG_ERROR([please install libcap-devel.]),
  34 [#include <sys/capability.h>])
  35
  36 # Some systems lack PR_CAPBSET_DROP definition => HAVE_DECL_PR_CAPBSET_DROP
  37 AC_CHECK_DECLS([PR_CAPBSET_DROP], [], [], [#include <sys/prctl.h>])
  38
  39 AC_CHECK_HEADERS([sys/signalfd.h])
  40
  41 AC_PROG_GCC_TRADITIONAL
  42
  43 if test "x$GCC" = "xyes"; then
  44   CFLAGS="$CFLAGS -Wall"
  45 fi
  46
  47 LXC_MAJOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f1)
  48 LXC_MINOR_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f2)
  49 LXC_MICRO_VERSION=$(echo $PACKAGE_VERSION | cut -d. -f3)
  50
  51 AC_ARG_WITH([kernel-release],
  52  [AC_HELP_STRING([--with-kernel-release=RELEASE],
  53                 [specify the "uname -r"-value to build for])],
  54         [KERNEL_RELEASE="${withval}"],
  55         [KERNEL_RELEASE=`uname -r`])
  56
  57 AC_ARG_ENABLE(test, [  --enable-test    compile test program [default=no]],, enable_test=no)
  58 AM_CONDITIONAL(ENABLE_TEST, test x$enable_test = xyes)
  59
  60 AC_SUBST(LXC_MAJOR_VERSION)
  61 AC_SUBST(LXC_MINOR_VERSION)
  62 AC_SUBST(LXC_MICRO_VERSION)
  63
  64 AC_CONFIG_FILES([
  65         Makefile
  66         lxc.pc
  67         lxc.spec
  68         config/Makefile
  69
  70         doc/Makefile
  71         doc/lxc-create.sgml
  72         doc/lxc-destroy.sgml
  73         doc/lxc-execute.sgml
  74         doc/lxc-start.sgml
  75         doc/lxc-stop.sgml
  76         doc/lxc-console.sgml
  77         doc/lxc-freeze.sgml
  78         doc/lxc-unfreeze.sgml
  79         doc/lxc-monitor.sgml
  80         doc/lxc-wait.sgml
  81         doc/lxc-ls.sgml
  82         doc/lxc-ps.sgml
  83         doc/lxc-cgroup.sgml
  84         doc/lxc.conf.sgml
  85         doc/lxc.sgml
  86         doc/common_options.sgml
  87         doc/see_also.sgml
  88
  89         scripts/Makefile
  90         scripts/lxc-debian
  91         scripts/lxc-fedora
  92         scripts/lxc-sshd
  93
  94         src/Makefile
  95         src/lxc/Makefile
  96         src/lxc/lxc-ps
  97         src/lxc/lxc-ls
  98         src/lxc/lxc-netstat
  99         src/lxc/lxc-checkconfig
 100         src/lxc/lxc-setcap
 101         src/lxc/lxc-config
 102
 103         etc/Makefile
 104         etc/lxc-macvlan.conf
 105         etc/lxc-no-netns.conf
 106         etc/lxc-empty-netns.conf
 107         etc/lxc-phys.conf
 108         etc/lxc-veth.conf
 109         etc/lxc-complex-config
 110
 111         test/Makefile
 112 ])
 113 AC_CONFIG_COMMANDS([default],[[]],[[]])
 114 AC_OUTPUT
 115
 116 if test "x$DOCBOOK" = "xno"; then
 117    AC_MSG_NOTICE([
 118
 119 Warning:
 120 --------
 121 The docbook tool is not installed, the man pages won't be generated.
 122 If you want the man pages, install docbook and rerun 'configure'.
 123
 124 ])
 125
 126 fi
 127
 128 if test "x$SETCAP" = "xno"; then
 129    AC_MSG_NOTICE([
 130
 131 Warning:
 132 --------
 133
 134 The libcap-2 is not installed. That means the tools to
 135 set the privilege for the lxc commands are not available,
 136 that's ok, but you will need to run these commands as root
 137
 138 ])
 139
 140 else
 141
 142    AC_MSG_NOTICE([
 143
 144 Advice:
 145 -------
 146
 147 If you which to have a non root user to use the lxc tools,
 148 you can add the needed capabilities to the tools by invoking
 149 the 'lxc-setcap' script. To remove the capabilities, use
 150 'lxc-setcap -d'
 151 ])
 152
 153 fi