configure.ac 93.1 KB
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dnl Process this file with autoconf to produce a configure script.
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dnl Copyright (C) 2005-2014 Red Hat, Inc.
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dnl
dnl This library is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU Lesser General Public
dnl License as published by the Free Software Foundation; either
dnl version 2.1 of the License, or (at your option) any later version.
dnl
dnl This library is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
dnl Lesser General Public License for more details.
dnl
dnl You should have received a copy of the GNU Lesser General Public
dnl License along with this library.  If not, see
dnl <http://www.gnu.org/licenses/>.
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AC_INIT([libvirt], [1.2.2], [libvir-list@redhat.com], [], [http://libvirt.org])
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AC_CONFIG_SRCDIR([src/libvirt.c])
AC_CONFIG_AUX_DIR([build-aux])
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AC_CONFIG_HEADERS([config.h])
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AH_BOTTOM([#include <config-post.h>])
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AC_CONFIG_MACRO_DIR([m4])
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dnl Make automake keep quiet about wildcards & other GNUmake-isms; also keep
dnl quiet about the fact that we intentionally cater to automake 1.9
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AM_INIT_AUTOMAKE([-Wno-portability -Wno-obsolete tar-ustar subdir-objects])
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# Maintainer note - comment this line out if you plan to rerun
# GNULIB_POSIXCHECK testing to see if libvirt should be using more modules.
# Leave it uncommented for normal releases, for faster ./configure.
gl_ASSERT_NO_GNULIB_POSIXCHECK

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# Default to using the silent-rules feature when possible.  Formatting
# chosen to bypass 'grep' checks that cause older automake to warn.
# Users (include rpm) can still change the default at configure time.
m4_ifndef([AM_SILENT_RULES],
 [m4_define([AM_SILENT_RULES],[])])AM_SILENT_RULES([yes])
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AC_CANONICAL_HOST

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# First extract pieces from the version number string
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LIBVIRT_MAJOR_VERSION=`echo $VERSION | awk -F. '{print $1}'`
LIBVIRT_MINOR_VERSION=`echo $VERSION | awk -F. '{print $2}'`
LIBVIRT_MICRO_VERSION=`echo $VERSION | awk -F. '{print $3}'`
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LIBVIRT_VERSION=$LIBVIRT_MAJOR_VERSION.$LIBVIRT_MINOR_VERSION.$LIBVIRT_MICRO_VERSION$LIBVIRT_MICRO_VERSION_SUFFIX
LIBVIRT_VERSION_NUMBER=`expr $LIBVIRT_MAJOR_VERSION \* 1000000 + $LIBVIRT_MINOR_VERSION \* 1000 + $LIBVIRT_MICRO_VERSION`
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# In libtool terminology we need to figure out:
#
# CURRENT
#     The most recent interface number that this library implements.
#
# REVISION
#     The implementation number of the CURRENT interface.
#
# AGE
#     The difference between the newest and oldest interfaces that this
#     library implements.
#
# In other words, the library implements all the interface numbers
# in the range from number `CURRENT - AGE' to `CURRENT'.
#
# Libtool assigns the soname version from `CURRENT - AGE', and we
# don't want that to ever change in libvirt. ie it must always be
# zero, to produce libvirt.so.0.
#
# We would, however, like the libvirt version number reflected
# in the so version'd symlinks, and this is based on AGE.REVISION
# eg  libvirt.so.0.AGE.REVISION
#
# Assuming we do ever want to break soname version, this can
# toggled. But seriously, don't ever touch this.
LIBVIRT_SONUM=0

# The following examples show what libtool will do
#
# Input: 0.9.14 ->   libvirt.so.0.9.14
# Input: 1.0.0  ->   libvirt.so.0.1000.0
# Input: 2.5.8  ->   libvirt.so.0.2005.8
#
AGE=`expr $LIBVIRT_MAJOR_VERSION '*' 1000 + $LIBVIRT_MINOR_VERSION`
REVISION=$LIBVIRT_MICRO_VERSION
CURRENT=`expr $LIBVIRT_SONUM + $AGE`
LIBVIRT_VERSION_INFO=$CURRENT:$REVISION:$AGE

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AC_SUBST([LIBVIRT_MAJOR_VERSION])
AC_SUBST([LIBVIRT_MINOR_VERSION])
AC_SUBST([LIBVIRT_MICRO_VERSION])
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AC_SUBST([LIBVIRT_SONUM])
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AC_SUBST([LIBVIRT_VERSION])
AC_SUBST([LIBVIRT_VERSION_INFO])
AC_SUBST([LIBVIRT_VERSION_NUMBER])
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AC_ARG_WITH([packager],
            [AS_HELP_STRING([--with-packager],
                            [Extra packager name])],
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            [],[with_packager=no])
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AC_ARG_WITH([packager-version],
            [AS_HELP_STRING([--with-packager-version],
                            [Extra packager version])],
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            [],[with_packager_version=no])
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if test "x$with_packager" != "xno"
then
  AC_DEFINE_UNQUOTED([PACKAGER], ["$with_packager"],
                     [Extra package name])
fi
if test "x$with_packager_version" != "xno"
then
  AC_DEFINE_UNQUOTED([PACKAGER_VERSION], ["$with_packager_version"],
                     [Extra package version])
fi

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dnl Required minimum versions of all libs we depend on
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LIBXML_REQUIRED="2.6.0"
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GNUTLS_REQUIRED="1.0.25"
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POLKIT_REQUIRED="0.6"
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PARTED_REQUIRED="1.8.0"
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DEVMAPPER_REQUIRED=1.0.0
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LIBPCAP_REQUIRED="1.0.0"
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LIBNL_REQUIRED="1.1"
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dnl Checks for C compiler.
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AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_CPP
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dnl Setting AB_VERSION makes the 'autobuild' lines of configure output
dnl slightly more useful
if test -d $srcdir/.git && git --version >/dev/null 2>&1 ; then
  AB_VERSION=`cd $srcdir && git describe --match 'v[[0-9]]*' 2>/dev/null`
fi

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gl_EARLY
gl_INIT

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AC_TYPE_UID_T
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dnl Support building Win32 DLLs (must appear *before* AM_PROG_LIBTOOL)
AC_LIBTOOL_WIN32_DLL

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m4_ifndef([LT_INIT], [
  AM_PROG_LIBTOOL
], [
  LT_INIT([shared disable-static])
])
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AM_PROG_CC_C_O
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AM_PROG_LD
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AC_MSG_CHECKING([for how to mark DSO non-deletable at runtime])
LIBVIRT_NODELETE=
`$LD --help 2>&1 | grep -- "-z nodelete" >/dev/null` && \
    LIBVIRT_NODELETE="-Wl,-z -Wl,nodelete"
AC_MSG_RESULT([$LIBVIRT_NODELETE])
AC_SUBST([LIBVIRT_NODELETE])

AC_MSG_CHECKING([for how to set DSO symbol versions])
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VERSION_SCRIPT_FLAGS=-Wl,--version-script=
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`$LD --help 2>&1 | grep -- --version-script >/dev/null` || \
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    VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
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AC_MSG_RESULT([$VERSION_SCRIPT_FLAGS])
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dnl Specify if we rely on ifconfig instead of iproute2 (e.g. in case
dnl we're working on BSD)
want_ifconfig=no

dnl Make some notes about which OS we're compiling for, as the lxc and qemu
dnl drivers require linux headers, and storage_mpath, dtrace, and nwfilter
dnl are also linux specific.  The "network" and storage_fs drivers are known
dnl to not work on MacOS X presently, so we also make a note if compiling
dnl for that

with_linux=no with_osx=no with_freebsd=no
case $host in
  *-*-linux*) with_linux=yes ;;
  *-*-darwin*) with_osx=yes ;;
  *-*-freebsd*) with_freebsd=yes ;;
esac

if test $with_linux = no; then
    if test "x$with_lxc" != xyes
    then
        with_lxc=no
    fi
    with_dtrace=no
fi

if test $with_freebsd = yes; then
   want_ifconfig=yes

   with_firewalld=no
fi

AM_CONDITIONAL([WITH_LINUX], [test "$with_linux" = "yes"])
AM_CONDITIONAL([WITH_FREEBSD], [test "$with_freebsd" = "yes"])

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# The daemon requires remote support.  Likewise, if we are not using
# RPC, we don't need several libraries.
if test "$with_remote" = "no" ; then
  with_libvirtd=no
  with_gnutls=no
  with_ssh2=no
  with_sasl=no
fi
# Stateful drivers are useful only when building the daemon.
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if test "$with_libvirtd" = "no" ; then
  with_qemu=no
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  with_xen=no
  with_lxc=no
  with_libxl=no
  with_uml=no
  with_vbox=no
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fi

# Check for compiler and library settings.

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LIBVIRT_COMPILE_WARNINGS
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LIBVIRT_COMPILE_PIE
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LIBVIRT_LINKER_RELRO
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LIBVIRT_LINKER_NO_INDIRECT
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LIBVIRT_CHECK_APPARMOR
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LIBVIRT_CHECK_ATTR
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LIBVIRT_CHECK_AUDIT
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LIBVIRT_CHECK_AVAHI
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LIBVIRT_CHECK_BLKID
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LIBVIRT_CHECK_CAPNG
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LIBVIRT_CHECK_CURL
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LIBVIRT_CHECK_DBUS
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LIBVIRT_CHECK_FUSE
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LIBVIRT_CHECK_GLUSTER
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LIBVIRT_CHECK_HAL
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LIBVIRT_CHECK_NETCF
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LIBVIRT_CHECK_NUMACTL
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LIBVIRT_CHECK_OPENWSMAN
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LIBVIRT_CHECK_PCIACCESS
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LIBVIRT_CHECK_READLINE
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LIBVIRT_CHECK_SANLOCK
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LIBVIRT_CHECK_SASL
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LIBVIRT_CHECK_SELINUX
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LIBVIRT_CHECK_SSH2
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LIBVIRT_CHECK_UDEV
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LIBVIRT_CHECK_YAJL

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AC_MSG_CHECKING([for CPUID instruction])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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  [[
    #include <stdint.h>
  ]],
  [[
    uint32_t eax, ebx, ecx, edx;
    asm volatile (
        "cpuid"
        : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx)
        : "a" (eax));
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  ]])],
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  [have_cpuid=yes],
  [have_cpuid=no])
if test "x$have_cpuid" = xyes; then
  AC_DEFINE_UNQUOTED([HAVE_CPUID], 1, [whether CPUID instruction is supported])
fi
AC_MSG_RESULT([$have_cpuid])

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AC_CHECK_SIZEOF([long])
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dnl Availability of various common functions (non-fatal if missing),
dnl and various less common threadsafe functions
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AC_CHECK_FUNCS_ONCE([cfmakeraw fallocate geteuid getgid getgrnam_r \
  getmntent_r getpwuid_r getuid kill mmap newlocale posix_fallocate \
  posix_memalign prlimit regexec sched_getaffinity setgroups setns \
  setrlimit symlink sysctlbyname])
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dnl Availability of pthread functions. Because of $LIB_PTHREAD, we
dnl cannot use AC_CHECK_FUNCS_ONCE. LIB_PTHREAD and LIBMULTITHREAD
dnl were set during gl_INIT by gnulib.
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old_LIBS=$LIBS
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LIBS="$LIBS $LIB_PTHREAD $LIBMULTITHREAD"
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pthread_found=yes
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AC_CHECK_FUNCS([pthread_mutexattr_init])
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AC_CHECK_HEADER([pthread.h],,[pthread_found=no])

if test "$ac_cv_func_pthread_mutexattr_init:$pthread_found" != "yes:yes"
then
  AC_MSG_ERROR([A pthreads impl is required for building libvirt])
fi

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dnl At least mingw64-winpthreads #defines pthread_sigmask to 0,
dnl which in turn causes compilation to complain about unused variables.
dnl Expose this broken implementation, so we can work around it.
AC_CACHE_CHECK([whether pthread_sigmask does anything],
  [lv_cv_pthread_sigmask_works],
  [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
    #include <sys/types.h>
    #include <signal.h>
  ]], [[
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    #ifdef pthread_sigmask
    int (*foo)(int, const sigset_t *, sigset_t *) = &pthread_sigmask;
    return !foo;
    #endif
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  ]])], [lv_cv_pthread_sigmask_works=yes], [lv_cv_pthread_sigmask_works=no])])
if test "x$lv_cv_pthread_sigmask_works" != xyes; then
  AC_DEFINE([FUNC_PTHREAD_SIGMASK_BROKEN], [1],
    [Define to 1 if pthread_sigmask is not a real function])
fi
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LIBS=$old_libs
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dnl Availability of various common headers (non-fatal if missing).
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AC_CHECK_HEADERS([pwd.h paths.h regex.h sys/un.h \
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  sys/poll.h syslog.h mntent.h net/ethernet.h linux/magic.h \
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  sys/un.h sys/syscall.h sys/sysctl.h netinet/tcp.h ifaddrs.h \
  libtasn1.h sys/ucred.h sys/mount.h])
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dnl Check whether endian provides handy macros.
AC_CHECK_DECLS([htole64], [], [], [[#include <endian.h>]])
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dnl We need to decide at configure time if libvirt will use real atomic
dnl operations ("lock free") or emulated ones with a mutex.

dnl Note that the atomic ops are only available with GCC on x86 when
dnl using -march=i486 or higher.  If we detect that the atomic ops are
dnl not available but would be available given the right flags, we want
dnl to abort and advise the user to fix their CFLAGS.  It's better to do
dnl that then to silently fall back on emulated atomic ops just because
dnl the user had the wrong build environment.

atomic_ops=

AC_MSG_CHECKING([for atomic ops implementation])

AC_TRY_COMPILE([], [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4;],[
  atomic_ops=gcc
],[])

if test "$atomic_ops" = "" ; then
  SAVE_CFLAGS="${CFLAGS}"
  CFLAGS="-march=i486"
  AC_TRY_COMPILE([],
                 [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4;],
                 [AC_MSG_ERROR([Libvirt must be built with -march=i486 or later.])],
                 [])
  CFLAGS="${SAVE_CFLAGS}"

  case "$host" in
    *-*-mingw* | *-*-msvc* )
      atomic_ops=win32
      ;;
    *)
      if test "$ac_cv_header_pthread_h" = "yes" ; then
        atomic_ops=pthread
      else
        AC_MSG_ERROR([Libvirt must be built with GCC or have pthread.h on non-Win32 platforms])
      fi
      ;;
  esac
fi

case "$atomic_ops" in
   gcc)
     AC_DEFINE([VIR_ATOMIC_OPS_GCC],[1],[Use GCC atomic ops])
     ;;
   win32)
     AC_DEFINE([VIR_ATOMIC_OPS_WIN32],[1],[Use Win32 atomic ops])
     ;;
   pthread)
     AC_DEFINE([VIR_ATOMIC_OPS_PTHREAD],[1],[Use pthread atomic ops emulation])
     ;;
esac
AM_CONDITIONAL([WITH_ATOMIC_OPS_PTHREAD],[test "$atomic_ops" = "pthread"])
AC_MSG_RESULT([$atomic_ops])


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AC_CHECK_TYPE([struct ifreq],
  [AC_DEFINE([HAVE_STRUCT_IFREQ],[1],
    [Defined if struct ifreq exists in net/if.h])],
  [], [[#include <sys/socket.h>
        #include <net/if.h>
  ]])
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dnl Our only use of libtasn1.h is in the testsuite, and can be skipped
dnl if the header is not present.  Assume -ltasn1 is present if the
dnl header could be found.
AM_CONDITIONAL([HAVE_LIBTASN1], [test "x$ac_cv_header_libtasn1_h" = "xyes"])
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AC_CHECK_LIB([intl],[gettext],[])

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dnl Do we have rpcgen?
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AC_PATH_PROG([RPCGEN], [rpcgen], [no])
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AM_CONDITIONAL([HAVE_RPCGEN], [test "x$ac_cv_path_RPCGEN" != "xno"])
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dnl Is this GLIBC's buggy rpcgen?
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AM_CONDITIONAL([HAVE_GLIBC_RPCGEN],
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	       [test "x$ac_cv_path_RPCGEN" != "xno" &&
	        $ac_cv_path_RPCGEN -t </dev/null >/dev/null 2>&1])
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dnl Miscellaneous external programs.
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AC_PATH_PROG([XMLLINT], [xmllint], [/usr/bin/xmllint])
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AC_PATH_PROG([XMLCATALOG], [xmlcatalog], [/usr/bin/xmlcatalog])
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AC_PATH_PROG([XSLTPROC], [xsltproc], [/usr/bin/xsltproc])
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AC_PATH_PROG([AUGPARSE], [augparse], [/usr/bin/augparse])
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AC_PROG_MKDIR_P

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dnl External programs that we can use if they are available.
dnl We will hard-code paths to these programs unless we cannot
dnl detect them, in which case we'll search for the program
dnl along the $PATH at runtime and fail if it's not there.
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AC_PATH_PROG([DMIDECODE], [dmidecode], [dmidecode],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([DNSMASQ], [dnsmasq], [dnsmasq],
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	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([RADVD], [radvd], [radvd],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([TC], [tc], [tc],
    [/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([UDEVADM], [udevadm], [],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([UDEVSETTLE], [udevsettle], [],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([MODPROBE], [modprobe], [modprobe],
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	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([RMMOD], [rmmod], [rmmod],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([OVSVSCTL], [ovs-vsctl], [ovs-vsctl],
	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_PATH_PROG([SCRUB], [scrub], [scrub],
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	[/sbin:/usr/sbin:/usr/local/sbin:$PATH])
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AC_DEFINE_UNQUOTED([DMIDECODE],["$DMIDECODE"],
        [Location or name of the dmidecode program])
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AC_DEFINE_UNQUOTED([DNSMASQ],["$DNSMASQ"],
        [Location or name of the dnsmasq program])
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AC_DEFINE_UNQUOTED([RADVD],["$RADVD"],
        [Location or name of the radvd program])
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AC_DEFINE_UNQUOTED([TC],["$TC"],
        [Location or name of the tc profram (see iproute2)])
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AC_DEFINE_UNQUOTED([OVSVSCTL],["$OVSVSCTL"],
        [Location or name of the ovs-vsctl program])

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if test -n "$UDEVADM"; then
  AC_DEFINE_UNQUOTED([UDEVADM],["$UDEVADM"],
        [Location or name of the udevadm program])
fi
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if test -n "$UDEVSETTLE"; then
  AC_DEFINE_UNQUOTED([UDEVSETTLE],["$UDEVSETTLE"],
        [Location or name of the udevsettle program])
fi
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if test -n "$MODPROBE"; then
  AC_DEFINE_UNQUOTED([MODPROBE],["$MODPROBE"],
        [Location or name of the modprobe program])
fi
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if test -n "$RMMOD"; then
  AC_DEFINE_UNQUOTED([RMMOD],["$RMMOD"],
        [Location or name of the rmmod program])
fi
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AC_DEFINE_UNQUOTED([SCRUB],["$SCRUB"],
        [Location or name of the scrub program (for wiping algorithms)])
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dnl Specific dir for HTML output ?
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AC_ARG_WITH([html-dir], [AS_HELP_STRING([--with-html-dir=path],
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            [path to base html directory, default $datadir/doc/html])],
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            [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])

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AC_ARG_WITH([html-subdir], [AS_HELP_STRING([--with-html-subdir=path],
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            [directory used under html-dir, default $PACKAGE-$VERSION/html])],
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            [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
            [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
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AC_SUBST([HTML_DIR])
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dnl Specific XML catalog file for validation of generated html
AC_ARG_WITH([xml-catalog-file],
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            [AS_HELP_STRING([--with-xml-catalog-file=path],
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                [path to XML catalog file for validating
                 generated html, default /etc/xml/catalog])],
            [XML_CATALOG_FILE=$withval],
            [XML_CATALOG_FILE='/etc/xml/catalog'])
AC_SUBST([XML_CATALOG_FILE])

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dnl if --prefix is /usr, don't use /usr/var for localstatedir
dnl or /usr/etc for sysconfdir
dnl as this makes a lot of things break in testing situations

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if test "$prefix" = "/usr" && test "$localstatedir" = '${prefix}/var' ; then
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    localstatedir='/var'
fi
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if test "$prefix" = "/usr" && test "$sysconfdir" = '${prefix}/etc' ; then
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    sysconfdir='/etc'
fi

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dnl Allow to build without Xen, QEMU/KVM, test or remote driver
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AC_ARG_WITH([xen],
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  [AS_HELP_STRING([--with-xen],
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    [add XEN support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_xen=check])
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AC_ARG_WITH([xen-inotify],
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  [AS_HELP_STRING([--with-xen-inotify],
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    [add XEN inotify support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_xen_inotify=check])
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AC_ARG_WITH([qemu],
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  [AS_HELP_STRING([--with-qemu],
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    [add QEMU/KVM support @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_qemu=yes])
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AC_ARG_WITH([uml],
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  [AS_HELP_STRING([--with-uml],
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    [add UML support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_uml=check])
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AC_ARG_WITH([openvz],
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  [AS_HELP_STRING([--with-openvz],
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    [add OpenVZ support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_openvz=check])
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AC_ARG_WITH([vmware],
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  [AS_HELP_STRING([--with-vmware],
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    [add VMware support @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_vmware=yes])
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AC_ARG_WITH([phyp],
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  [AS_HELP_STRING([--with-phyp],
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    [add PHYP support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_phyp=check])
516
AC_ARG_WITH([xenapi],
517
  [AS_HELP_STRING([--with-xenapi],
518 519
    [add XenAPI support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_xenapi=check])
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Jim Fehlig 已提交
520
AC_ARG_WITH([libxl],
521
  [AS_HELP_STRING([--with-libxl],
522 523
    [add libxenlight support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_libxl=check])
524
AC_ARG_WITH([vbox],
525
  [AS_HELP_STRING([--with-vbox=@<:@PFX@:>@],
526 527
    [VirtualBox XPCOMC location @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_vbox=yes])
528
AC_ARG_WITH([lxc],
529
  [AS_HELP_STRING([--with-lxc],
530 531
    [add Linux Container support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_lxc=check])
532
AC_ARG_WITH([esx],
533
  [AS_HELP_STRING([--with-esx],
534 535
    [add ESX support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_esx=check])
536
AC_ARG_WITH([hyperv],
537
  [AS_HELP_STRING([--with-hyperv],
538 539
    [add Hyper-V support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_hyperv=check])
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Dmitry Guryanov 已提交
540
AC_ARG_WITH([parallels],
541
  [AS_HELP_STRING([--with-parallels],
542 543
    [add Parallels Cloud Server support @<:@default=check@:>@])])
m4_divert_text([DEFAULTS], [with_parallels=check])
544
AC_ARG_WITH([test],
545
  [AS_HELP_STRING([--with-test],
546 547
    [add test driver support @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_test=yes])
548
AC_ARG_WITH([remote],
549
  [AS_HELP_STRING([--with-remote],
550 551
    [add remote driver support @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_remote=yes])
552
AC_ARG_WITH([libvirtd],
553
  [AS_HELP_STRING([--with-libvirtd],
554 555
    [add libvirtd support @<:@default=yes@:>@])])
m4_divert_text([DEFAULTS], [with_libvirtd=yes])
556
AC_ARG_WITH([chrdev-lock-files],
557 558
  [AS_HELP_STRING([--with-chrdev-lock-files],
    [location for UUCP style lock files for character devices
559 560
     (use auto for default paths on some platforms) @<:@default=auto@:>@])])
m4_divert_text([DEFAULTS], [with_chrdev_lock_files=auto])
561

562
dnl
563 564
dnl in case someone want to build static binaries
dnl STATIC_BINARIES="-static"
565
dnl
566
STATIC_BINARIES=
567
AC_SUBST([STATIC_BINARIES])
568

569
dnl --enable-debug=(yes|no)
570
AC_ARG_ENABLE([debug],
571 572 573
              [AS_HELP_STRING([--enable-debug=@<:@no|yes@:>@],
                             [enable debugging output @<:@default=yes@:>@])],
  [],[enable_debug=yes])
574
AM_CONDITIONAL([ENABLE_DEBUG], test x"$enable_debug" = x"yes")
575
if test x"$enable_debug" = x"yes"; then
576
   AC_DEFINE([ENABLE_DEBUG], [], [whether debugging is enabled])
577 578
fi

579

580

581 582 583 584
dnl
dnl init script flavor
dnl
AC_MSG_CHECKING([for init script flavor])
585
AC_ARG_WITH([init-script],
586 587 588 589
  [AS_HELP_STRING([--with-init-script@<:@=STYLE@:>@],
    [Style of init script to install: redhat, systemd, systemd+redhat,
     upstart, check, none @<:@default=check@:>@])],
  [],[with_init_script=check])
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init_redhat=no
init_systemd=no
init_upstart=no
case "$with_init_script" in
    systemd+redhat)
       init_redhat=yes
       init_systemd=yes
       ;;
    systemd)
       init_systemd=yes
       ;;
    upstart)
       init_upstart=yes
       ;;
    redhat)
       init_redhat=yes
       ;;
    none)
       ;;
    check)
       if test "$cross_compiling" != yes && test -f /etc/redhat-release; then
          init_redhat=yes
          with_init_script=redhat
       fi
       ;;
    *)
       AC_MSG_ERROR([Unknown initscript flavour $with_init_script])
    ;;
esac
AM_CONDITIONAL([LIBVIRT_INIT_SCRIPT_RED_HAT], test "$init_redhat" = "yes")
AM_CONDITIONAL([LIBVIRT_INIT_SCRIPT_UPSTART], test "$init_upstart" = "yes")
AM_CONDITIONAL([LIBVIRT_INIT_SCRIPT_SYSTEMD], test "$init_systemd" = "yes")
622
AC_MSG_RESULT($with_init_script)
623

624 625 626

AC_MSG_CHECKING([for whether to install sysctl config])
AC_ARG_WITH([sysctl],
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            [AS_HELP_STRING([--with-sysctl@<:@=yes/no@:>@],
               [Whether to install sysctl configs @<:@default=check@:>@])],
            [],[with_sysctl=check])
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if test "$with_sysctl" = "yes" || test "$with_sysctl" = "check"
then
  case $host in
    *-*-linux*)
      with_sysctl=yes
      ;;
    **)
      if test "$with_sysctl" = "yes"; then
         AC_MSG_ERROR([No sysctl configuration supported for $host])
      else
         with_sysctl=no
      fi
      ;;
  esac
fi
AM_CONDITIONAL([WITH_SYSCTL], test "$with_sysctl" = "yes")
AC_MSG_RESULT($with_sysctl)

649 650
dnl RHEL-5 has a peculiar version of Xen, which requires some special casing
AC_ARG_WITH([rhel5-api],
651
	[AS_HELP_STRING([--with-rhel5-api=@<:@ARG@:>@],
652
		[build for the RHEL-5 API @<:@default=no@:>@])])
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if test x"$with_rhel5_api" = x"yes"; then
   AC_DEFINE([WITH_RHEL5_API], [1], [whether building for the RHEL-5 API])
fi

657 658 659
AC_PATH_PROG([IP_PATH], [ip], /sbin/ip, [/usr/sbin:$PATH])
AC_DEFINE_UNQUOTED([IP_PATH], "$IP_PATH", [path to ip binary])

660 661
AC_PATH_PROG([IPTABLES_PATH], [iptables], /sbin/iptables, [/usr/sbin:$PATH])
AC_DEFINE_UNQUOTED([IPTABLES_PATH], "$IPTABLES_PATH", [path to iptables binary])
662

663 664 665
AC_PATH_PROG([IP6TABLES_PATH], [ip6tables], /sbin/ip6tables, [/usr/sbin:$PATH])
AC_DEFINE_UNQUOTED([IP6TABLES_PATH], "$IP6TABLES_PATH", [path to ip6tables binary])

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Gerhard Stenzel 已提交
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AC_PATH_PROG([EBTABLES_PATH], [ebtables], /sbin/ebtables, [/usr/sbin:$PATH])
AC_DEFINE_UNQUOTED([EBTABLES_PATH], "$EBTABLES_PATH", [path to ebtables binary])

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Stefan Berger 已提交
669

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dnl
dnl Checks for the OpenVZ driver
dnl

if test "$with_openvz" = "check"; then
    with_openvz=$with_linux
fi

if test "$with_openvz" = "yes" && test "$with_linux" = "no"; then
    AC_MSG_ERROR([The OpenVZ driver can be enabled on Linux only.])
fi

682
if test "$with_openvz" = "yes"; then
683
    AC_DEFINE_UNQUOTED([WITH_OPENVZ], 1, [whether OpenVZ driver is enabled])
684
fi
685 686
AM_CONDITIONAL([WITH_OPENVZ], [test "$with_openvz" = "yes"])

687 688 689 690 691

dnl
dnl Checks for the VMware Workstation/Player driver
dnl

692 693 694 695
if test "$with_vmware" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_VMWARE], 1, [whether VMware driver is enabled])
fi
AM_CONDITIONAL([WITH_VMWARE], [test "$with_vmware" = "yes"])
696

697

698 699 700 701 702 703 704 705
dnl
dnl check for XDR
dnl

if test x"$with_remote" = x"yes" || test x"$with_libvirtd" = x"yes"; then
    dnl Where are the XDR functions?
    dnl If portablexdr is installed, prefer that.
    dnl Otherwise try -lrpc (Cygwin) -lxdr (some MinGW), -lnsl (Solaris)
706
    dnl -ltirpc (glibc 2.13.90 or newer) or none (most Unix)
707
    AC_CHECK_LIB([portablexdr],[xdrmem_create],[],[
708
        AC_SEARCH_LIBS([xdrmem_create],[rpc xdr nsl tirpc],[],
709 710 711 712 713
            [AC_MSG_ERROR([Cannot find a XDR library])])
        ])

    dnl check for cygwin's variation in xdr function names
    AC_CHECK_FUNCS([xdr_u_int64_t],[],[],[#include <rpc/xdr.h>])
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Eric Blake 已提交
714

715
    dnl Cygwin/recent glibc requires -I/usr/include/tirpc for <rpc/rpc.h>
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Eric Blake 已提交
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    old_CFLAGS=$CFLAGS
    AC_CACHE_CHECK([where to find <rpc/rpc.h>], [lv_cv_xdr_cflags], [
      for add_CFLAGS in '' '-I/usr/include/tirpc' 'missing'; do
        if test x"$add_CFLAGS" = xmissing; then
          lv_cv_xdr_cflags=missing; break
        fi
        CFLAGS="$old_CFLAGS $add_CFLAGS"
        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <rpc/rpc.h>
        ]])], [lv_cv_xdr_cflags=${add_CFLAGS:-none}; break])
      done
    ])
    CFLAGS=$old_CFLAGS
    case $lv_cv_xdr_cflags in
      none) XDR_CFLAGS= ;;
      missing) AC_MSG_ERROR([Unable to find <rpc/rpc.h>]) ;;
      *) XDR_CFLAGS=$lv_cv_xdr_cflags ;;
    esac
    AC_SUBST([XDR_CFLAGS])
734 735 736
fi


M
Matthias Bolte 已提交
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dnl
dnl check for libdl
dnl

dlfcn_found=yes
dlopen_found=yes

AC_CHECK_HEADER([dlfcn.h],, [dlfcn_found=no])
AC_SEARCH_LIBS([dlopen], [dl],, [dlopen_found=no])

case $ac_cv_search_dlopen:$host_os in
  'none required'* | *:mingw* | *:msvc*) DLOPEN_LIBS= ;;
  no*) AC_MSG_ERROR([Unable to find dlopen()]) ;;
  *) if test "x$dlfcn_found" != "xyes"; then
       AC_MSG_ERROR([Unable to find dlfcn.h])
     fi
     DLOPEN_LIBS=$ac_cv_search_dlopen ;;
esac

AC_SUBST([DLOPEN_LIBS])


759 760 761 762 763 764
dnl
dnl check for VirtualBox XPCOMC location
dnl

vbox_xpcomc_dir=

765 766 767 768
if test "x$with_vbox" != "xyes" && test "x$with_vbox" != "xno"; then
    # intentionally don't do any further checks here on the provided path
    vbox_xpcomc_dir=$with_vbox
    with_vbox=yes
769 770 771 772 773
fi

AC_DEFINE_UNQUOTED([VBOX_XPCOMC_DIR], ["$vbox_xpcomc_dir"],
                   [Location of directory containing VirtualBox XPCOMC library])

774 775 776 777 778
if test "x$with_vbox" = "xyes"; then
    AC_DEFINE_UNQUOTED([WITH_VBOX], 1, [whether VirtualBox driver is enabled])
fi
AM_CONDITIONAL([WITH_VBOX], [test "$with_vbox" = "yes"])

D
Daniel P. Berrange 已提交
779
if test "$with_qemu" = "yes" ; then
780
    AC_DEFINE_UNQUOTED([WITH_QEMU], 1, [whether QEMU driver is enabled])
781
fi
782
AM_CONDITIONAL([WITH_QEMU], [test "$with_qemu" = "yes"])
783

D
Daniel P. Berrange 已提交
784
if test "$with_test" = "yes" ; then
785
    AC_DEFINE_UNQUOTED([WITH_TEST], 1, [whether Test driver is enabled])
786
fi
787
AM_CONDITIONAL([WITH_TEST], [test "$with_test" = "yes"])
788

D
Daniel P. Berrange 已提交
789
if test "$with_remote" = "yes" ; then
790
    AC_DEFINE_UNQUOTED([WITH_REMOTE], 1, [whether Remote driver is enabled])
791
fi
792
AM_CONDITIONAL([WITH_REMOTE], [test "$with_remote" = "yes"])
793

794
if test "$with_libvirtd" = "yes" ; then
795
    AC_DEFINE_UNQUOTED([WITH_LIBVIRTD], 1, [whether libvirtd daemon is enabled])
796
fi
797
AM_CONDITIONAL([WITH_LIBVIRTD], [test "$with_libvirtd" = "yes"])
798

799 800 801 802 803 804

old_LIBS="$LIBS"
old_CFLAGS="$CFLAGS"
LIBXENSERVER_LIBS=""
LIBXENSERVER_CFLAGS=""
dnl search for the XenServer library
W
Wen Congyang 已提交
805
fail=0
806
if test "$with_xenapi" != "no" ; then
807
    if test "$with_xenapi" != "yes" && test "$with_xenapi" != "check" ; then
808 809 810 811 812 813 814 815 816 817 818
        LIBXENSERVER_CFLAGS="-I$with_xenapi/include"
        LIBXENSERVER_LIBS="-L$with_xenapi"
    fi
    CFLAGS="$CFLAGS $LIBXENSERVER_CFLAGS"
    LIBS="$LIBS $LIBXENSERVER_LIBS"
    AC_CHECK_LIB([xenserver], [xen_vm_start], [
        LIBXENSERVER_LIBS="$LIBXENSERVER_LIBS -lxenserver"
    ],[
        if test "$with_xenapi" = "yes"; then
            fail=1
        fi
819
        with_xenapi=no
820
    ])
821 822 823 824 825 826 827 828 829 830
    if test "$with_xenapi" != "no" ; then
        if test "$with_curl" = "no"; then
            if test "$with_xenapi" = "yes"; then
                fail=1
            fi
            with_xenapi=no
        else
            with_xenapi=yes
        fi
    fi
831 832 833 834 835 836
fi

LIBS="$old_LIBS"
CFLAGS="$old_CFLAGS"

if test $fail = 1; then
837
    AC_MSG_ERROR([You must install libxenserver and libcurl to compile the XenAPI driver])
838 839 840 841 842 843 844 845 846
fi

if test "$with_xenapi" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_XENAPI], 1, [whether XenAPI driver is enabled])
fi

AC_SUBST([LIBXENSERVER_CFLAGS])
AC_SUBST([LIBXENSERVER_LIBS])

J
Jim Fehlig 已提交
847 848 849 850 851 852 853 854 855 856 857 858 859
old_LIBS="$LIBS"
old_CFLAGS="$CFLAGS"
LIBXL_LIBS=""
LIBXL_CFLAGS=""
dnl search for libxl, aka libxenlight
fail=0
if test "$with_libxl" != "no" ; then
    if test "$with_libxl" != "yes" && test "$with_libxl" != "check" ; then
        LIBXL_CFLAGS="-I$with_libxl/include"
        LIBXL_LIBS="-L$with_libxl"
    fi
    CFLAGS="$CFLAGS $LIBXL_CFLAGS"
    LIBS="$LIBS $LIBXL_LIBS"
J
Jim Fehlig 已提交
860
    AC_CHECK_LIB([xenlight], [libxl_ctx_alloc], [
J
Jim Fehlig 已提交
861
        with_libxl=yes
J
Jim Fehlig 已提交
862
        LIBXL_LIBS="$LIBXL_LIBS -lxenlight -lxenctrl"
J
Jim Fehlig 已提交
863 864 865 866 867 868 869 870 871 872 873 874
    ],[
        if test "$with_libxl" = "yes"; then
            fail=1
        fi
        with_libxl=no
    ])
fi

LIBS="$old_LIBS"
CFLAGS="$old_CFLAGS"

if test $fail = 1; then
J
Jim Fehlig 已提交
875
    AC_MSG_ERROR([You must install the libxl Library from Xen >= 4.2 to compile libxenlight driver with -lxl])
J
Jim Fehlig 已提交
876 877 878 879 880 881 882 883 884
fi

if test "$with_libxl" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_LIBXL], 1, [whether libxenlight driver is enabled])
fi
AM_CONDITIONAL([WITH_LIBXL], [test "$with_libxl" = "yes"])

AC_SUBST([LIBXL_CFLAGS])
AC_SUBST([LIBXL_LIBS])
885

886 887
old_LIBS="$LIBS"
old_CFLAGS="$CFLAGS"
888 889 890 891
XEN_LIBS=""
XEN_CFLAGS=""
dnl search for the Xen store library
if test "$with_xen" != "no" ; then
892
    if test "$with_xen" != "yes" && test "$with_xen" != "check" ; then
893 894
        XEN_CFLAGS="-I$with_xen/include"
        XEN_LIBS="-L$with_xen/lib64 -L$with_xen/lib"
895
    fi
896 897 898 899 900 901 902
    fail=0
    CFLAGS="$CFLAGS $XEN_CFLAGS"
    LIBS="$LIBS $XEN_LIBS"
    AC_CHECK_LIB([xenstore], [xs_read], [
           with_xen=yes
           XEN_LIBS="$XEN_LIBS -lxenstore"
       ],[
903
           if test "$with_xen" = "yes"; then
904 905
               fail=1
           fi
906
           with_xen=no
907
       ])
908
fi
909

910
if test "$with_xen" != "no" ; then
911 912
    dnl In Xen 4.2, xs.h is deprecated in favor of xenstore.h.
    AC_CHECK_HEADERS([xenstore.h])
913
    AC_CHECK_HEADERS([xen/xen.h xen/version.h xen/dom0_ops.h],,[
914 915 916 917
       if test "$with_xen" = "yes"; then
           fail=1
       fi
       with_xen=no
918 919 920 921
    ],
[#include <stdio.h>
#include <stdint.h>
])
922
fi
923

924
if test "$with_xen" != "no" ; then
925
    dnl Search for the location of <xen/{linux,sys}/privcmd.h>.
926 927 928 929 930 931 932 933 934 935 936 937
    found=
    AC_CHECK_HEADERS([xen/sys/privcmd.h xen/linux/privcmd.h], [found=yes; break;], [],
       [#include <stdio.h>
        #include <stdint.h>
        #include <xen/xen.h>
       ])
    if test "x$found" != "xyes"; then
        if test "$with_xen" = "yes"; then
            fail=1
        fi
        with_xen=no
    fi
938
fi
939 940 941 942 943 944 945 946

LIBS="$old_LIBS"
CFLAGS="$old_CFLAGS"

if test $fail = 1; then
    AC_MSG_ERROR([You must install the Xen development package to compile Xen driver with -lxenstore])
fi

947 948 949
if test "$with_xen" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_XEN], 1, [whether Xen driver is enabled])
fi
950

951 952 953
AM_CONDITIONAL([WITH_XEN], [test "$with_xen" = "yes"])
AC_SUBST([XEN_CFLAGS])
AC_SUBST([XEN_LIBS])
954

955 956
AM_CONDITIONAL([WITH_XENXS], [test "$with_libxl" = "yes" || test "$with_xen" = "yes"])

957 958 959 960 961 962 963
dnl
dnl check for kernel headers required by xen_inotify
dnl
if test "$with_xen" != "yes"; then
    with_xen_inotify=no
fi
if test "$with_xen_inotify" != "no"; then
964 965 966 967 968 969 970 971 972 973
    AC_CHECK_HEADER([sys/inotify.h], [
        with_xen_inotify=yes
    ], [
        if test "$with_xen_inotify" = "check"; then
            with_xen_inotify=no
            AC_MSG_NOTICE([Header file <sys/inotify.h> is required for Xen Inotify support, disabling it])
        else
            AC_MSG_ERROR([Header file <sys/inotify.h> is required for Xen Inotify support!])
        fi
    0])
974 975 976 977 978 979
fi
if test "$with_xen_inotify" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_XEN_INOTIFY], 1,[whether Xen inotify sub-driver is enabled])
fi
AM_CONDITIONAL([WITH_XEN_INOTIFY], [test "$with_xen_inotify" = "yes"])

980 981
dnl
dnl check for kvm headers
982
dnl
983 984
AC_CHECK_HEADERS([linux/kvm.h])

985 986 987
dnl
dnl check for sufficient headers for LXC
dnl
988 989 990
if test "$with_libvirtd" = "no" ; then
  with_lxc=no
fi
991
if test "$with_lxc" = "yes" || test "$with_lxc" = "check"; then
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Guido Günther 已提交
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    AC_LINK_IFELSE([AC_LANG_PROGRAM(
    [[
E
Eric Blake 已提交
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        #include <sched.h>
995
        #include <linux/loop.h>
E
Eric Blake 已提交
996
        #include <sys/epoll.h>
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Guido Günther 已提交
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    ]], [[
        unshare(!(LO_FLAGS_AUTOCLEAR + EPOLL_CLOEXEC));
    ]])], [
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Eric Blake 已提交
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        with_lxc=yes
1001 1002 1003
       AC_DEFINE([HAVE_DECL_LO_FLAGS_AUTOCLEAR], [1],
         [Define to 1 if you have the declaration of `LO_FLAGS_AUTOCLEAR',
         and to 0 if you don't.])
E
Eric Blake 已提交
1004
    ], [
1005 1006
        if test "$with_lxc" = "check"; then
            with_lxc=no
E
Eric Blake 已提交
1007
            AC_MSG_NOTICE([Required kernel features were not found, disabling LXC])
1008
        else
E
Eric Blake 已提交
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            AC_MSG_ERROR([Required kernel features for LXC were not found])
1010 1011
        fi
    ])
1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023
    AC_LINK_IFELSE([AC_LANG_PROGRAM(
    [[
        #include <sched.h>
        #include <linux/loop.h>
        #include <sys/epoll.h>
    ]], [[
        unshare(!(LOOP_CTL_GET_FREE));
    ]])], [
       AC_DEFINE([HAVE_DECL_LOOP_CTL_GET_FREE], [1],
         [Define to 1 if you have the declaration of `LOOP_CTL_GET_FREE',
         and to 0 if you don't.])
    ])
1024
fi
1025 1026 1027 1028 1029
if test "$with_lxc" = "yes" ; then
    AC_DEFINE_UNQUOTED([WITH_LXC], 1, [whether LXC driver is enabled])
fi
AM_CONDITIONAL([WITH_LXC], [test "$with_lxc" = "yes"])

D
Dmitry Guryanov 已提交
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dnl
dnl Checks for the Parallels driver
dnl

if test "$with_parallels" = "check"; then
    with_parallels=$with_linux
    if test ! $host_cpu = 'x86_64'; then
        with_parallels=no
    fi
fi

if test "$with_parallels" = "yes" && test "$with_linux" = "no"; then
    AC_MSG_ERROR([The Parallels driver can be enabled on Linux only.])
fi

if test "$with_parallels" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_PARALLELS], 1, [whether Parallels driver is enabled])
fi
AM_CONDITIONAL([WITH_PARALLELS], [test "$with_parallels" = "yes"])

R
Roman Bogorodskiy 已提交
1050 1051 1052 1053 1054 1055
dnl
dnl Checks for bhyve driver
dnl

LIBVIRT_DRIVER_CHECK_BHYVE

1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079
dnl
dnl check for shell that understands <> redirection without truncation,
dnl needed by src/qemu/qemu_monitor_{text,json}.c.
dnl
if test "$with_qemu" = yes; then
  lv_wrapper_shell=
  AC_CACHE_CHECK([for shell that supports <> redirection],
    [lv_cv_wrapper_shell],
    [
    # If cross-compiling, guess that /bin/sh is good enough except for
    # Linux, where it might be dash 0.5.5 which is known broken; and on
    # Linux, we have a good chance that /bin/bash will exist.
    # If we guess wrong, a user can override the cache variable.
    # Going through /bin/bash is a slight slowdown if /bin/sh works.
    if test "$cross_compiling" = yes; then
      case $host_os in
        linux*) lv_cv_wrapper_shell=/bin/bash ;;
        *) lv_cv_wrapper_shell=/bin/sh ;;
      esac
    else
      for lv_cv_wrapper_shell in /bin/sh bash ksh zsh none; do
        test $lv_cv_wrapper_shell = none &&
          AC_MSG_ERROR([could not find decent shell])
        echo a > conftest.a
E
Eric Blake 已提交
1080
        ($lv_cv_wrapper_shell -c ': 1<>conftest.a') 2>/dev/null &&
1081 1082 1083 1084 1085
        case `cat conftest.a`.$lv_cv_wrapper_shell in
          a./*) break;; dnl /bin/sh is good enough
          a.*) dnl bash, ksh, and zsh all understand 'command', use that
               dnl to determine the absolute path of the shell
            lv_cv_wrapper_shell=`$lv_cv_wrapper_shell -c \
E
Eric Blake 已提交
1086
              "command -v $lv_cv_wrapper_shell"`
1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099
            case $lv_cv_wrapper_shell in
              /*) break;;
            esac
            ;;
        esac
      done
      rm -f conftest.a
    fi
  ])
  if test "x$lv_cv_wrapper_shell" != x/bin/sh; then
    lv_wrapper_shell=$lv_cv_wrapper_shell
  fi
  if test "x$lv_wrapper_shell" != x; then
E
Eric Blake 已提交
1100
    AC_DEFINE_UNQUOTED([VIR_WRAPPER_SHELL], ["$lv_wrapper_shell"],
1101 1102 1103 1104 1105
      [Define to the absolute path of a shell that does not truncate on
       <> redirection, if /bin/sh does not fit the bill])
  fi
fi

1106 1107 1108 1109

dnl
dnl check for kernel headers required by src/bridge.c
dnl
R
Roman Bogorodskiy 已提交
1110
if test "$with_linux" = "yes"; then
1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131
    # Various kernel versions have headers that are not self-standing, but
    # yet are incompatible with the corresponding glibc headers.  In order
    # to guarantee compilation across a wide range of versions (from RHEL 5
    # to rawhide), we first have to probe whether glibc and kernel can be
    # used in tandem; and if not, provide workarounds that ensure that
    # ABI-compatible IPv6 types are present for use by the kernel headers.
    # These probes mirror the usage in virnetdevbridge.c
    AC_CACHE_CHECK(
      [whether <linux/*.h> and <netinet/*.h> headers are compatible],
      [lv_cv_netinet_linux_compatible],
      [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
        #include <netinet/in.h>
        #include <linux/in6.h>
      ]])],
      [lv_cv_netinet_linux_compatible=yes],
      [lv_cv_netinet_linux_compatible=no])])
    if test "x$lv_cv_netinet_linux_compatible" != xyes; then
      AC_DEFINE([NETINET_LINUX_WORKAROUND], [1],
        [define to 1 if Linux kernel headers require a workaround to avoid
        compilation errors when mixed with glibc netinet headers])
    fi
R
Roman Bogorodskiy 已提交
1132
    AC_CHECK_HEADERS([linux/param.h linux/sockios.h linux/if_bridge.h linux/if_tun.h],,
1133
      [AC_MSG_ERROR([You must install kernel-headers in order to compile libvirt with QEMU or LXC support])],
1134 1135 1136 1137 1138 1139 1140 1141
      [[#include <netinet/in.h>
        #if NETINET_LINUX_WORKAROUND
        # define in6_addr in6_addr_
        # define sockaddr_in6 sockaddr_in6_
        # define ipv6_mreq ipv6_mreq_
        # define in6addr_any in6addr_any_
        # define in6addr_loopback in6addr_loopback_
        #endif
1142
        #include <linux/in6.h>
1143
      ]])
1144 1145
fi

1146

D
Daniel P. Berrange 已提交
1147 1148 1149
dnl Need to test if pkg-config exists
PKG_PROG_PKG_CONFIG

D
Daniel Veillard 已提交
1150

1151 1152 1153 1154 1155 1156 1157
dnl ==========================================================================
dnl find libxml2 library, borrowed from xmlsec
dnl ==========================================================================
LIBXML_CONFIG="xml2-config"
LIBXML_CFLAGS=""
LIBXML_LIBS=""
LIBXML_FOUND="no"
1158

1159 1160
AC_ARG_WITH([libxml], [AS_HELP_STRING([--with-libxml=@<:@PFX@:>@],
   [libxml2 location])])
1161
if test "x$with_libxml" = "xno" ; then
1162
    AC_MSG_CHECKING(for libxml2 libraries >= $LIBXML_REQUIRED)
1163
    AC_MSG_ERROR([libxml2 >= $LIBXML_REQUIRED is required for libvirt])
1164
elif test "x$with_libxml" = "x" && test "x$PKG_CONFIG" != "x" ; then
1165
    PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= $LIBXML_REQUIRED, [LIBXML_FOUND=yes], [LIBXML_FOUND=no])
1166
fi
1167 1168
if test "$LIBXML_FOUND" = "no" ; then
    if test "x$with_libxml" != "x" ; then
1169 1170
	LIBXML_CONFIG=$with_libxml/bin/$LIBXML_CONFIG
    fi
1171
    AC_MSG_CHECKING(libxml2 $LIBXML_CONFIG >= $LIBXML_REQUIRED )
1172
    if ! $LIBXML_CONFIG --version > /dev/null 2>&1 ; then
1173
	AC_MSG_ERROR([Could not find libxml2 anywhere (see config.log for details).])
1174 1175
    fi
    vers=`$LIBXML_CONFIG --version | awk -F. '{ printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
1176
    minvers=`echo $LIBXML_REQUIRED | awk -F. '{ printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
1177 1178 1179 1180
    if test "$vers" -ge "$minvers" ; then
        LIBXML_LIBS="`$LIBXML_CONFIG --libs`"
        LIBXML_CFLAGS="`$LIBXML_CONFIG --cflags`"
	LIBXML_FOUND="yes"
1181
        AC_MSG_RESULT(yes)
1182
    else
1183 1184
        AC_MSG_ERROR(
          [You need at least libxml2 $LIBXML_REQUIRED for this version of libvirt])
1185 1186 1187
    fi
fi

1188 1189
AC_SUBST([LIBXML_CFLAGS])
AC_SUBST([LIBXML_LIBS])
1190

1191 1192
dnl xmlURI structure has query_raw?
old_cflags="$CFLAGS"
1193
old_libs="$LIBS"
1194
CFLAGS="$CFLAGS $LIBXML_CFLAGS"
1195
LIBS="$LIBS $LIBXML_LIBS"
1196 1197
AC_CHECK_MEMBER([struct _xmlURI.query_raw],
		[AC_DEFINE([HAVE_XMLURI_QUERY_RAW], [], [Have query_raw field in libxml2 xmlURI structure])],,
1198 1199
		[#include <libxml/uri.h>])
CFLAGS="$old_cflags"
1200
LIBS="$old_libs"
1201 1202

dnl GnuTLS library
1203
AC_ARG_WITH([gnutls],
1204 1205
  [AS_HELP_STRING([--with-gnutls],
    [use GNUTLS for encryption @<:@default=check@:>@])],
1206 1207 1208 1209 1210 1211 1212 1213 1214
  [],
  [with_gnutls=check])


if test "x$with_gnutls" != "xno"; then
  if test "x$with_gnutls" != "xyes" && test "x$with_gnutls" != "xcheck"; then
    GNUTLS_CFLAGS="-I$with_gnutls/include"
    GNUTLS_LIBS="-L$with_gnutls/lib"
  fi
1215
  fail=0
1216
  old_cflags="$CFLAGS"
1217
  old_libs="$LIBS"
1218 1219
  CFLAGS="$CFLAGS $GNUTLS_CFLAGS"
  LIBS="$LIBS $GNUTLS_LIBS"
1220

1221
  GNUTLS_FOUND=no
1222
  GNUTLS_GCRYPT=unknown
1223
  if test -x "$PKG_CONFIG" ; then
1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234
    dnl Triple probe: gnutls < 2.12 only used gcrypt, gnutls >= 3.0 uses
    dnl only nettle, and versions in between had a configure option.
    dnl Our goal is to avoid gcrypt if we can prove gnutls uses nettle,
    dnl but it is a safe fallback to use gcrypt if we can't prove anything.
    if $PKG_CONFIG --exists 'gnutls >= 3.0'; then
      GNUTLS_GCRYPT=no
    elif $PKG_CONFIG --exists 'gnutls >= 2.12'; then
      GNUTLS_GCRYPT=probe
    else
      GNUTLS_GCRYPT=yes
    fi
1235 1236 1237 1238
    PKG_CHECK_MODULES(GNUTLS, gnutls >= $GNUTLS_REQUIRED,
      [GNUTLS_FOUND=yes], [GNUTLS_FOUND=no])
  fi
  if test "$GNUTLS_FOUND" = "no"; then
1239
    dnl pkg-config couldn't help us, assume gcrypt is necessary
1240
    fail=0
1241
    GNUTLS_GCRYPT=yes
1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257
    AC_CHECK_HEADER([gnutls/gnutls.h], [], [fail=1])
    AC_CHECK_LIB([gnutls], [gnutls_handshake],[], [fail=1], [-lgcrypt])

    test $fail = 0 && GNUTLS_FOUND=yes

    GNUTLS_LIBS="$GNUTLS_LIBS -lgnutls"
  fi
  if test "$GNUTLS_FOUND" = "no"; then
    if test "$with_gnutls" = "check"; then
      with_gnutls=no
      GNUTLS_LIBS=
      GNUTLS_CFLAGS=
    else
      AC_MSG_ERROR([You must install the GnuTLS library in order to compile and run libvirt])
    fi
  else
1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273
    dnl See comments above about when to use gcrypt.
    if test "$GNUTLS_GCRYPT" = probe; then
      case `$PKG_CONFIG --libs --static gnutls` in
        *gcrypt*) GNUTLS_GCRYPT=yes     ;;
        *nettle*) GNUTLS_GCRYPT=no      ;;
        *)        GNUTLS_GCRYPT=unknown ;;
      esac
    fi
    if test "$GNUTLS_GCRYPT" = yes || test "$GNUTLS_GCRYPT" = unknown; then
      GNUTLS_LIBS="$GNUTLS_LIBS -lgcrypt"
      dnl We're not using gcrypt deprecated features so define
      dnl GCRYPT_NO_DEPRECATED to avoid deprecated warnings
      GNUTLS_CFLAGS="$GNUTLS_CFLAGS -DGCRYPT_NO_DEPRECATED"
      AC_DEFINE_UNQUOTED([WITH_GNUTLS_GCRYPT], 1,
        [set to 1 if it is known or assumed that GNUTLS uses gcrypt])
    fi
1274

E
Eric Blake 已提交
1275 1276 1277 1278 1279
    dnl gnutls 3.x moved some declarations to a new header
    AC_CHECK_HEADERS([gnutls/crypto.h], [], [], [[
      #include <gnutls/gnutls.h>
    ]])

1280 1281
    with_gnutls=yes
  fi
1282

1283
  LIBS="$old_libs"
1284
  CFLAGS="$old_CFLAGS"
1285 1286
fi

1287
if test "x$with_gnutls" = "xyes" ; then
1288
  AC_DEFINE_UNQUOTED([WITH_GNUTLS], 1,
1289 1290
      [whether GNUTLS is available for encryption])
fi
1291
AM_CONDITIONAL([WITH_GNUTLS], [test "x$with_gnutls" = "xyes"])
1292 1293
AC_SUBST([GNUTLS_CFLAGS])
AC_SUBST([GNUTLS_LIBS])
1294

1295

1296 1297 1298
dnl PolicyKit library
POLKIT_CFLAGS=
POLKIT_LIBS=
1299
PKCHECK_PATH=
1300
AC_ARG_WITH([polkit],
1301 1302
  [AS_HELP_STRING([--with-polkit],
     [use PolicyKit for UNIX socket access checks @<:@default=check@:>@])],
1303 1304 1305
  [],
  [with_polkit=check])

1306 1307
with_polkit0=no
with_polkit1=no
1308
if test "x$with_polkit" = "xyes" || test "x$with_polkit" = "xcheck"; then
1309 1310 1311 1312
  dnl Check for new polkit first - just a binary
  AC_PATH_PROG([PKCHECK_PATH],[pkcheck], [], [/usr/sbin:$PATH])
  if test "x$PKCHECK_PATH" != "x" ; then
    AC_DEFINE_UNQUOTED([PKCHECK_PATH],["$PKCHECK_PATH"],[Location of pkcheck program])
1313 1314 1315 1316 1317 1318 1319 1320
    AC_MSG_CHECKING([whether pkcheck supports uid value])
    pkcheck_supports_uid=`$PKG_CONFIG --variable pkcheck_supports_uid polkit-gobject-1`
    if test "x$pkcheck_supports_uid" = "xtrue"; then
      AC_MSG_RESULT([yes])
      AC_DEFINE_UNQUOTED([PKCHECK_SUPPORTS_UID], 1, [Pass uid to pkcheck])
    else
      AC_MSG_RESULT([no])
    fi
1321
    AC_DEFINE_UNQUOTED([WITH_POLKIT], 1,
1322
        [use PolicyKit for UNIX socket access checks])
1323
    AC_DEFINE_UNQUOTED([WITH_POLKIT1], 1,
1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338
        [use PolicyKit for UNIX socket access checks])
    with_polkit="yes"
    with_polkit1="yes"
  else
    dnl Check for old polkit second - library + binary
    PKG_CHECK_MODULES(POLKIT, polkit-dbus >= $POLKIT_REQUIRED,
      [with_polkit=yes], [
      if test "x$with_polkit" = "xcheck" ; then
         with_polkit=no
      else
         AC_MSG_ERROR(
           [You must install PolicyKit >= $POLKIT_REQUIRED to compile libvirt])
      fi
    ])
    if test "x$with_polkit" = "xyes" ; then
1339
      AC_DEFINE_UNQUOTED([WITH_POLKIT], 1,
1340
        [use PolicyKit for UNIX socket access checks])
1341
      AC_DEFINE_UNQUOTED([WITH_POLKIT0], 1,
1342 1343 1344
        [use PolicyKit for UNIX socket access checks])

      old_CFLAGS=$CFLAGS
1345
      old_LIBS=$LIBS
1346
      CFLAGS="$CFLAGS $POLKIT_CFLAGS"
1347
      LIBS="$LIBS $POLKIT_LIBS"
1348 1349
      AC_CHECK_FUNCS([polkit_context_is_caller_authorized])
      CFLAGS="$old_CFLAGS"
1350
      LIBS="$old_LIBS"
1351 1352 1353 1354 1355 1356

      AC_PATH_PROG([POLKIT_AUTH], [polkit-auth])
      if test "x$POLKIT_AUTH" != "x"; then
        AC_DEFINE_UNQUOTED([POLKIT_AUTH],["$POLKIT_AUTH"],[Location of polkit-auth program])
      fi
      with_polkit0="yes"
1357
    fi
1358
  fi
1359
fi
1360 1361 1362
AM_CONDITIONAL([WITH_POLKIT], [test "x$with_polkit" = "xyes"])
AM_CONDITIONAL([WITH_POLKIT0], [test "x$with_polkit0" = "xyes"])
AM_CONDITIONAL([WITH_POLKIT1], [test "x$with_polkit1" = "xyes"])
1363 1364
AC_SUBST([POLKIT_CFLAGS])
AC_SUBST([POLKIT_LIBS])
1365

1366 1367
dnl firewalld
AC_ARG_WITH([firewalld],
1368 1369
  [AS_HELP_STRING([--with-firewalld],
    [enable firewalld support @<:@default=check@:>@])],
1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382
  [],
  [with_firewalld=check])
if test "x$with_firewalld" = "xcheck" ; then
   with_firewalld=$with_dbus
fi
if test "x$with_firewalld" == "xyes" ; then
  if test "x$with_dbus" != "xyes" ; then
     AC_MSG_ERROR([You must have dbus enabled for firewalld support])
  fi
  AC_DEFINE_UNQUOTED([HAVE_FIREWALLD], [1], [whether firewalld support is enabled])
fi
AM_CONDITIONAL([HAVE_FIREWALLD], [test "x$with_firewalld" != "xno"])

1383

1384 1385 1386
dnl UUCP style file locks for character devices
if test "$with_chrdev_lock_files" != "no"; then
  case $with_chrdev_lock_files in
1387 1388 1389
  yes | auto)
    dnl Default locations for platforms, or disable if unknown
    if test "$with_linux" = "yes"; then
1390 1391 1392
      with_chrdev_lock_files=/var/lock
    elif test "$with_chrdev_lock_files" = "auto"; then
      with_chrdev_lock_files=no
1393 1394
    fi ;;
  esac
1395
  if test "$with_chrdev_lock_files" = "yes"; then
1396 1397 1398
    AC_MSG_ERROR([You must specify path for the lock files on this
platform])
  fi
1399 1400
  AC_DEFINE_UNQUOTED([VIR_CHRDEV_LOCK_FILE_PATH], "$with_chrdev_lock_files",
                      [path to directory containing UUCP device lock files])
1401
fi
1402
AM_CONDITIONAL([VIR_CHRDEV_LOCK_FILE_PATH], [test "$with_chrdev_lock_files" != "no"])
1403

1404

1405
AC_ARG_WITH([secdriver-selinux],
1406 1407
  [AS_HELP_STRING([--with-secdriver-selinux],
    [use SELinux security driver @<:@default=check@:>@])],
1408 1409 1410 1411 1412 1413
  [],
  [with_secdriver_selinux=check])

if test "$with_selinux" != "yes" ; then
  if test "$with_secdriver_selinux" = "check" ; then
    with_secdriver_selinux=no
1414 1415
  fi
  if test "$with_secdriver_selinux" != "no"; then
S
Spencer Shimko 已提交
1416
        AC_MSG_ERROR([You must install the libselinux development package and enable SELinux with the --with-selinux=yes in order to compile libvirt --with-secdriver-selinux=yes])
1417
  fi
1418
elif test "$with_secdriver_selinux" != "no"; then
1419 1420 1421 1422 1423 1424 1425 1426
  old_cflags="$CFLAGS"
  old_libs="$LIBS"
  CFLAGS="$CFLAGS $SELINUX_CFLAGS"
  LIBS="$CFLAGS $SELINUX_LIBS"

  fail=0
  AC_CHECK_FUNC([selinux_virtual_domain_context_path], [], [fail=1])
  AC_CHECK_FUNC([selinux_virtual_image_context_path], [], [fail=1])
1427
  AC_CHECK_FUNCS([selinux_lxc_contexts_path])
1428 1429 1430 1431 1432 1433 1434
  CFLAGS="$old_cflags"
  LIBS="$old_libs"

  if test "$fail" = "1" ; then
    if test "$with_secdriver_selinux" = "check" ; then
      with_secdriver_selinux=no
    else
S
Spencer Shimko 已提交
1435
      AC_MSG_ERROR([You must install libselinux development package >= 2.0.82 in order to compile libvirt --with-secdriver-selinux=yes])
1436 1437 1438 1439 1440 1441 1442 1443 1444
    fi
  else
    with_secdriver_selinux=yes
    AC_DEFINE_UNQUOTED([WITH_SECDRIVER_SELINUX], 1, [whether SELinux security driver is available])
  fi
fi
AM_CONDITIONAL([WITH_SECDRIVER_SELINUX], [test "$with_secdriver_selinux" != "no"])


J
Jamie Strandboge 已提交
1445
AC_ARG_WITH([secdriver-apparmor],
1446 1447
  [AS_HELP_STRING([--with-secdriver-apparmor],
    [use AppArmor security driver @<:@default=check@:>@])],
J
Jamie Strandboge 已提交
1448 1449 1450 1451 1452 1453
  [],
  [with_secdriver_apparmor=check])

if test "$with_apparmor" != "yes" ; then
  if test "$with_secdriver_apparmor" = "check" ; then
    with_secdriver_apparmor=no
1454 1455
  fi
  if test "$with_secdriver_apparmor" != "no" ; then
J
Jamie Strandboge 已提交
1456 1457
    AC_MSG_ERROR([You must install the AppArmor development package in order to compile libvirt])
  fi
1458
elif test "with_secdriver_apparmor" != "no" ; then
1459 1460
  with_secdriver_apparmor=yes
  AC_DEFINE_UNQUOTED([WITH_SECDRIVER_APPARMOR], 1, [whether AppArmor security driver is available])
J
Jamie Strandboge 已提交
1461 1462 1463
fi
AM_CONDITIONAL([WITH_SECDRIVER_APPARMOR], [test "$with_secdriver_apparmor" != "no"])

1464 1465 1466 1467 1468
AC_ARG_WITH([apparmor-profiles],
  [AS_HELP_STRING([--with-apparmor-profiles],
    [install apparmor profiles @<:@default=no@:>@])],
  [with_apparmor_profiles=yes],
  [with_apparmor_profiles=no])
1469
if test "$with_apparmor" = "no"; then
1470 1471 1472
  with_apparmor_profiles="no"
fi
AM_CONDITIONAL([WITH_APPARMOR_PROFILES], [test "$with_apparmor_profiles" != "no"])
J
Jamie Strandboge 已提交
1473

1474 1475
dnl DTrace static probes
AC_ARG_WITH([dtrace],
1476 1477
  [AS_HELP_STRING([--with-dtrace],
    [use dtrace for static probing @<:@default=check@:>@])],
1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492
  [],
  [with_dtrace=check])

if test "$with_dtrace" != "no" ; then
  AC_PATH_PROG([DTRACE], [dtrace], [], [/bin:/usr/bin])
  if test -z "$DTRACE" ; then
    if test "$with_dtrace" = "check"; then
      with_dtrace=no
    else
      AC_MSG_ERROR([You must install the 'dtrace' binary to enable libvirt static probes])
    fi
  else
    with_dtrace=yes
  fi
  if test "$with_dtrace" = "yes"; then
1493
    AC_DEFINE_UNQUOTED([WITH_DTRACE_PROBES], 1, [whether DTrace static probes are available])
1494 1495
  fi
fi
1496
AM_CONDITIONAL([WITH_DTRACE_PROBES], [test "$with_dtrace" != "no"])
1497

1498

1499 1500
dnl numad
AC_ARG_WITH([numad],
1501 1502
  [AS_HELP_STRING([--with-numad],
    [use numad to manage CPU placement dynamically @<:@default=check@:>@])],
1503 1504
  [],
  [with_numad=check])
O
Osier Yang 已提交
1505

1506
if test "$with_numad" != "no" ; then
1507 1508
  fail=0

J
Jim Fehlig 已提交
1509
  AC_PATH_PROG([NUMAD], [numad], [], [/bin:/usr/bin:/usr/sbin])
1510 1511

  if test "$with_numad" = "check"; then
1512
    test "$with_numactl" = "yes" || fail=1
1513
    if test -z "$NUMAD" || test $fail = 1; then
1514 1515
      with_numad="no"
    else
O
Osier Yang 已提交
1516
      with_numad="yes"
O
Osier Yang 已提交
1517
    fi
1518
  else
1519 1520 1521
    test -z  "$NUMAD" &&
      AC_MSG_ERROR([You must install numad package to manage CPU and memory placement dynamically])

1522
    test "$with_numactl" = "yes" || fail=1
1523 1524
    test $fail = 1 &&
      AC_MSG_ERROR([You must install the numactl development package in order to compile and run libvirt])
1525
  fi
1526 1527 1528 1529 1530
fi
if test "$with_numad" = "yes"; then
  AC_DEFINE_UNQUOTED([HAVE_NUMAD], 1, [whether numad is available])
  AC_DEFINE_UNQUOTED([NUMAD],["$NUMAD"], [Location or name of the numad program])
fi
1531
AM_CONDITIONAL([HAVE_NUMAD], [test "$with_numad" != "no"])
1532

1533 1534 1535 1536 1537 1538
dnl pcap lib
LIBPCAP_CONFIG="pcap-config"
LIBPCAP_CFLAGS=""
LIBPCAP_LIBS=""
LIBPCAP_FOUND="no"

1539 1540
AC_ARG_WITH([libpcap], [AS_HELP_STRING([--with-libpcap=@<:@PFX@:>@],
  [libpcap location])])
1541
if test "$with_qemu" = "yes"; then
E
Eric Blake 已提交
1542 1543 1544 1545 1546
  case $with_libpcap in
    no)     LIBPCAP_CONFIG= ;;
    ''|yes) LIBPCAP_CONFIG="pcap-config" ;;
    *)      LIBPCAP_CONFIG="$with_libpcap/bin/pcap-config" ;;
  esac
1547 1548 1549 1550 1551 1552 1553 1554 1555
  AS_IF([test "x$LIBPCAP_CONFIG" != "x"], [
    AC_MSG_CHECKING(libpcap $LIBPCAP_CONFIG >= $LIBPCAP_REQUIRED )
    if ! $LIBPCAP_CONFIG --libs > /dev/null 2>&1 ; then
      AC_MSG_RESULT(no)
    else
      LIBPCAP_LIBS="`$LIBPCAP_CONFIG --libs`"
      LIBPCAP_CFLAGS="`$LIBPCAP_CONFIG --cflags`"
      LIBPCAP_FOUND="yes"
      AC_MSG_RESULT(yes)
1556
    fi
1557
  ])
1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568
fi

if test "x$LIBPCAP_FOUND" = "xyes"; then
  AC_DEFINE_UNQUOTED([HAVE_LIBPCAP], 1, [whether libpcap can be used])
fi

AC_SUBST([LIBPCAP_CFLAGS])
AC_SUBST([LIBPCAP_LIBS])



1569 1570 1571 1572
dnl
dnl Checks for the UML driver
dnl

1573 1574 1575
if test "$with_libvirtd" = "no" ; then
  with_uml=no
fi
1576
if test "$with_uml" = "yes" || test "$with_uml" = "check"; then
1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587
    AC_CHECK_HEADER([sys/inotify.h], [
        with_uml=yes
    ], [
        if test "$with_uml" = "check"; then
            with_uml=no
            AC_MSG_NOTICE([<sys/inotify.h> is required for the UML driver, disabling it])
        else
            AC_MSG_ERROR([The <sys/inotify.h> is required for the UML driver. Upgrade your libc6.])
        fi
    ])
fi
1588 1589 1590 1591 1592
if test "$with_uml" = "yes" ; then
    AC_DEFINE_UNQUOTED([WITH_UML], 1, [whether UML driver is enabled])
fi
AM_CONDITIONAL([WITH_UML], [test "$with_uml" = "yes"])

1593 1594 1595


dnl
1596
dnl check for PHYP
1597 1598
dnl

1599 1600 1601 1602 1603 1604 1605 1606 1607 1608
if test "$with_phyp" != "no"; then
  if test "$with_ssh2" = "no" ; then
    if test "$with_phyp" = "check"; then
      with_phyp=no
    else
      AC_MSG_ERROR([libssh2 is required for Phyp driver])
    fi
  else
    with_phyp=yes
  fi
1609
fi
1610

1611 1612
if test "$with_phyp" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_PHYP], 1, [whether IBM HMC / IVM driver is enabled])
1613
fi
1614

1615
AM_CONDITIONAL([WITH_PHYP],[test "$with_phyp" = "yes"])
1616

K
Karel Zak 已提交
1617
dnl virsh libraries
1618
VIRSH_LIBS="$VIRSH_LIBS $READLINE_LIBS"
1619
AC_SUBST([VIRSH_LIBS])
K
Karel Zak 已提交
1620

1621
dnl check if the network driver should be compiled
1622

1623
AC_ARG_WITH([network],
1624 1625 1626
  [AS_HELP_STRING([--with-network],
    [with virtual network driver @<:@default=yes@:>@])],
  [],[with_network=yes])
1627 1628 1629 1630 1631

dnl there's no use compiling the network driver without the libvirt
dnl daemon, nor compiling it for MacOS X, where it breaks the compile

if test "$with_libvirtd" = "no" || test "$with_osx" = "yes"; then
1632 1633
  with_network=no
fi
1634

1635 1636 1637 1638 1639
if test "$with_network" = "yes" ; then
  AC_DEFINE_UNQUOTED([WITH_NETWORK], 1, [whether network driver is enabled])
fi
AM_CONDITIONAL([WITH_NETWORK], [test "$with_network" = "yes"])

1640 1641 1642 1643 1644 1645
with_bridge=no
if test "$with_qemu:$with_lxc:$with_network" != "no:no:no"; then
    with_bridge=yes
    AC_DEFINE_UNQUOTED([WITH_BRIDGE], 1, [whether bridge code is needed])
fi
AM_CONDITIONAL([WITH_BRIDGE], [test "$with_bridge" = "yes"])
1646

D
Daniel P. Berrange 已提交
1647

1648
AC_ARG_WITH([secrets],
1649 1650 1651
  [AS_HELP_STRING([--with-secrets],
    [with local secrets management driver @<:@default=yes@:>@])],
  [],[with_secrets=yes])
1652

D
Daniel P. Berrange 已提交
1653 1654 1655 1656 1657 1658 1659 1660 1661
if test "$with_libvirtd" = "no"; then
  with_secrets=no
fi
if test "$with_secrets" = "yes" ; then
  AC_DEFINE_UNQUOTED([WITH_SECRETS], 1, [whether local secrets management driver is available])
fi
AM_CONDITIONAL([WITH_SECRETS], [test "$with_secrets" = "yes"])


1662
AC_ARG_WITH([storage-dir],
1663 1664 1665
  [AS_HELP_STRING([--with-storage-dir],
    [with directory backend for the storage driver @<:@default=yes@:>@])],
  [],[with_storage_dir=yes])
1666
AC_ARG_WITH([storage-fs],
1667 1668 1669
  [AS_HELP_STRING([--with-storage-fs],
    [with FileSystem backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_fs=check])
1670
AC_ARG_WITH([storage-lvm],
1671 1672 1673
  [AS_HELP_STRING([--with-storage-lvm],
    [with LVM backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_lvm=check])
1674
AC_ARG_WITH([storage-iscsi],
1675 1676 1677
  [AS_HELP_STRING([--with-storage-iscsi],
    [with iSCSI backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_iscsi=check])
1678
AC_ARG_WITH([storage-scsi],
1679 1680 1681
  [AS_HELP_STRING([--with-storage-scsi],
    [with SCSI backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_scsi=check])
D
Dave Allan 已提交
1682
AC_ARG_WITH([storage-mpath],
1683 1684 1685
  [AS_HELP_STRING([--with-storage-mpath],
    [with mpath backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_mpath=check])
1686
AC_ARG_WITH([storage-disk],
1687 1688 1689
  [AS_HELP_STRING([--with-storage-disk],
    [with GPartd Disk backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_disk=check])
1690
AC_ARG_WITH([storage-rbd],
1691 1692 1693 1694
  [AS_HELP_STRING([--with-storage-rbd],
    [with RADOS Block Device backend for the storage driver
     @<:@default=check@:>@])],
  [],[with_storage_rbd=check])
1695
AC_ARG_WITH([storage-sheepdog],
1696 1697 1698
  [AS_HELP_STRING([--with-storage-sheepdog],
    [with Sheepdog backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_sheepdog=check])
1699 1700 1701 1702
AC_ARG_WITH([storage-gluster],
  [AS_HELP_STRING([--with-storage-gluster],
    [with Gluster backend for the storage driver @<:@default=check@:>@])],
  [],[with_storage_gluster=check])
1703

D
Daniel P. Berrange 已提交
1704 1705 1706 1707 1708
if test "$with_libvirtd" = "no"; then
  with_storage_dir=no
  with_storage_fs=no
  with_storage_lvm=no
  with_storage_iscsi=no
1709
  with_storage_scsi=no
D
Dave Allan 已提交
1710
  with_storage_mpath=no
D
Daniel P. Berrange 已提交
1711
  with_storage_disk=no
1712
  with_storage_rbd=no
1713
  with_storage_sheepdog=no
1714
  with_storage_gluster=no
D
Daniel P. Berrange 已提交
1715 1716 1717 1718 1719 1720
fi
if test "$with_storage_dir" = "yes" ; then
  AC_DEFINE_UNQUOTED([WITH_STORAGE_DIR], 1, [whether directory backend for storage driver is enabled])
fi
AM_CONDITIONAL([WITH_STORAGE_DIR], [test "$with_storage_dir" = "yes"])

1721 1722 1723 1724 1725
dnl storage-fs does not work on MacOS X

if test "$with_osx" = "yes"; then
  with_storage_fs=no
fi
D
Daniel P. Berrange 已提交
1726

1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738
if test "$with_storage_fs" = "yes" || test "$with_storage_fs" = "check"; then
    AC_CHECK_HEADER([mntent.h],,
    [
        if test "$with_storage_fs" = "check"; then
            with_storage_fs=no
            AC_MSG_NOTICE([<mntent.h> is required for the FS storage driver, disabling it])
        else
            AC_MSG_ERROR([<mntent.h> is required for the FS storage driver])
        fi
    ])
fi

1739
if test "$with_storage_fs" = "yes" || test "$with_storage_fs" = "check"; then
1740 1741
  AC_PATH_PROG([MOUNT], [mount], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([UMOUNT], [umount], [], [$PATH:/sbin:/usr/sbin])
1742
  AC_PATH_PROG([MKFS], [mkfs], [], [$PATH:/sbin:/usr/sbin])
1743
  if test "$with_storage_fs" = "yes" ; then
1744
    if test -z "$MOUNT" ; then AC_MSG_ERROR([We need mount for FS storage driver]) ; fi
1745
    if test -z "$UMOUNT" ; then AC_MSG_ERROR([We need umount for FS storage driver]) ; fi
1746
    if test -z "$MKFS" ; then AC_MSG_ERROR([We need mkfs for FS storage driver]) ; fi
1747 1748 1749
  else
    if test -z "$MOUNT" ; then with_storage_fs=no ; fi
    if test -z "$UMOUNT" ; then with_storage_fs=no ; fi
1750
    if test -z "$MKFS" ; then with_storage_fs=no ; fi
1751 1752 1753 1754 1755

    if test "$with_storage_fs" = "check" ; then with_storage_fs=yes ; fi
  fi

  if test "$with_storage_fs" = "yes" ; then
1756
    AC_DEFINE_UNQUOTED([WITH_STORAGE_FS], 1, [whether FS backend for storage driver is enabled])
1757 1758 1759 1760
    AC_DEFINE_UNQUOTED([MOUNT],["$MOUNT"],
        [Location or name of the mount program])
    AC_DEFINE_UNQUOTED([UMOUNT],["$UMOUNT"],
        [Location or name of the mount program])
1761 1762
    AC_DEFINE_UNQUOTED([MKFS],["$MKFS"],
        [Location or name of the mkfs program])
1763 1764
  fi
fi
1765
AM_CONDITIONAL([WITH_STORAGE_FS], [test "$with_storage_fs" = "yes"])
1766 1767 1768 1769 1770
if test "$with_storage_fs" = "yes"; then
  AC_PATH_PROG([SHOWMOUNT], [showmount], [], [$PATH:/sbin:/usr/sbin])
  AC_DEFINE_UNQUOTED([SHOWMOUNT], ["$SHOWMOUNT"],
    [Location or name of the showmount program])
fi
1771

1772
if test "$with_storage_lvm" = "yes" || test "$with_storage_lvm" = "check"; then
1773 1774 1775 1776 1777 1778
  AC_PATH_PROG([PVCREATE], [pvcreate], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([VGCREATE], [vgcreate], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([LVCREATE], [lvcreate], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([PVREMOVE], [pvremove], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([VGREMOVE], [vgremove], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([LVREMOVE], [lvremove], [], [$PATH:/sbin:/usr/sbin])
1779
  AC_PATH_PROG([LVCHANGE], [lvchange], [], [$PATH:/sbin:/usr/sbin])
1780
  AC_PATH_PROG([VGCHANGE], [vgchange], [], [$PATH:/sbin:/usr/sbin])
1781
  AC_PATH_PROG([VGSCAN], [vgscan], [], [$PATH:/sbin:/usr/sbin])
1782 1783 1784
  AC_PATH_PROG([PVS], [pvs], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([VGS], [vgs], [], [$PATH:/sbin:/usr/sbin])
  AC_PATH_PROG([LVS], [lvs], [], [$PATH:/sbin:/usr/sbin])
1785 1786

  if test "$with_storage_lvm" = "yes" ; then
1787 1788 1789 1790 1791 1792
    if test -z "$PVCREATE" ; then AC_MSG_ERROR([We need pvcreate for LVM storage driver]) ; fi
    if test -z "$VGCREATE" ; then AC_MSG_ERROR([We need vgcreate for LVM storage driver]) ; fi
    if test -z "$LVCREATE" ; then AC_MSG_ERROR([We need lvcreate for LVM storage driver]) ; fi
    if test -z "$PVREMOVE" ; then AC_MSG_ERROR([We need pvremove for LVM storage driver]) ; fi
    if test -z "$VGREMOVE" ; then AC_MSG_ERROR([We need vgremove for LVM storage driver]) ; fi
    if test -z "$LVREMOVE" ; then AC_MSG_ERROR([We need lvremove for LVM storage driver]) ; fi
1793
    if test -z "$LVCHANGE" ; then AC_MSG_ERROR([We need lvchange for LVM storage driver]) ; fi
1794
    if test -z "$VGCHANGE" ; then AC_MSG_ERROR([We need vgchange for LVM storage driver]) ; fi
1795
    if test -z "$VGSCAN" ; then AC_MSG_ERROR([We need vgscan for LVM storage driver]) ; fi
1796 1797 1798
    if test -z "$PVS" ; then AC_MSG_ERROR([We need pvs for LVM storage driver]) ; fi
    if test -z "$VGS" ; then AC_MSG_ERROR([We need vgs for LVM storage driver]) ; fi
    if test -z "$LVS" ; then AC_MSG_ERROR([We need lvs for LVM storage driver]) ; fi
1799 1800 1801 1802 1803 1804 1805
  else
    if test -z "$PVCREATE" ; then with_storage_lvm=no ; fi
    if test -z "$VGCREATE" ; then with_storage_lvm=no ; fi
    if test -z "$LVCREATE" ; then with_storage_lvm=no ; fi
    if test -z "$PVREMOVE" ; then with_storage_lvm=no ; fi
    if test -z "$VGREMOVE" ; then with_storage_lvm=no ; fi
    if test -z "$LVREMOVE" ; then with_storage_lvm=no ; fi
1806
    if test -z "$LVCHANGE" ; then with_storage_lvm=no ; fi
1807 1808
    if test -z "$VGCHANGE" ; then with_storage_lvm=no ; fi
    if test -z "$VGSCAN" ; then with_storage_lvm=no ; fi
1809 1810 1811 1812 1813 1814 1815 1816
    if test -z "$PVS" ; then with_storage_lvm=no ; fi
    if test -z "$VGS" ; then with_storage_lvm=no ; fi
    if test -z "$LVS" ; then with_storage_lvm=no ; fi

    if test "$with_storage_lvm" = "check" ; then with_storage_lvm=yes ; fi
  fi

  if test "$with_storage_lvm" = "yes" ; then
1817
    AC_DEFINE_UNQUOTED([WITH_STORAGE_LVM], 1, [whether LVM backend for storage driver is enabled])
1818 1819 1820
    AC_DEFINE_UNQUOTED([PVCREATE],["$PVCREATE"],[Location of pvcreate program])
    AC_DEFINE_UNQUOTED([VGCREATE],["$VGCREATE"],[Location of vgcreate program])
    AC_DEFINE_UNQUOTED([LVCREATE],["$LVCREATE"],[Location of lvcreate program])
O
Osier Yang 已提交
1821 1822 1823
    AC_DEFINE_UNQUOTED([PVREMOVE],["$PVREMOVE"],[Location of pvremove program])
    AC_DEFINE_UNQUOTED([VGREMOVE],["$VGREMOVE"],[Location of vgremove program])
    AC_DEFINE_UNQUOTED([LVREMOVE],["$LVREMOVE"],[Location of lvremove program])
1824
    AC_DEFINE_UNQUOTED([LVCHANGE],["$LVCHANGE"],[Location of lvchange program])
1825
    AC_DEFINE_UNQUOTED([VGCHANGE],["$VGCHANGE"],[Location of vgchange program])
1826
    AC_DEFINE_UNQUOTED([VGSCAN],["$VGSCAN"],[Location of vgscan program])
1827 1828 1829 1830 1831
    AC_DEFINE_UNQUOTED([PVS],["$PVS"],[Location of pvs program])
    AC_DEFINE_UNQUOTED([VGS],["$VGS"],[Location of vgs program])
    AC_DEFINE_UNQUOTED([LVS],["$LVS"],[Location of lvs program])
  fi
fi
1832
AM_CONDITIONAL([WITH_STORAGE_LVM], [test "$with_storage_lvm" = "yes"])
1833 1834


1835

1836
if test "$with_storage_iscsi" = "yes" || test "$with_storage_iscsi" = "check"; then
1837
  AC_PATH_PROG([ISCSIADM], [iscsiadm], [], [$PATH:/sbin:/usr/sbin])
1838
  if test "$with_storage_iscsi" = "yes" ; then
1839
    if test -z "$ISCSIADM" ; then AC_MSG_ERROR([We need iscsiadm for iSCSI storage driver]) ; fi
1840 1841 1842 1843 1844 1845 1846
  else
    if test -z "$ISCSIADM" ; then with_storage_iscsi=no ; fi

    if test "$with_storage_iscsi" = "check" ; then with_storage_iscsi=yes ; fi
  fi

  if test "$with_storage_iscsi" = "yes" ; then
1847
    AC_DEFINE_UNQUOTED([WITH_STORAGE_ISCSI], 1, [whether iSCSI backend for storage driver is enabled])
1848 1849 1850
    AC_DEFINE_UNQUOTED([ISCSIADM],["$ISCSIADM"],[Location of iscsiadm program])
  fi
fi
1851
AM_CONDITIONAL([WITH_STORAGE_ISCSI], [test "$with_storage_iscsi" = "yes"])
1852

1853 1854 1855 1856 1857 1858
if test "$with_storage_scsi" = "check"; then
   with_storage_scsi=yes

   AC_DEFINE_UNQUOTED([WITH_STORAGE_SCSI], 1,
     [whether SCSI backend for storage driver is enabled])
fi
D
Daniel P. Berrange 已提交
1859
AM_CONDITIONAL([WITH_STORAGE_SCSI], [test "$with_storage_scsi" = "yes"])
1860

1861 1862 1863 1864 1865 1866 1867 1868 1869
if test "$with_storage_mpath" = "check"; then
   if test "$with_linux" = "yes"; then
      with_storage_mpath=yes

      AC_DEFINE_UNQUOTED([WITH_STORAGE_MPATH], 1,
        [whether mpath backend for storage driver is enabled])
   else
      with_storage_mpath=no
   fi
D
Dave Allan 已提交
1870 1871 1872
fi
AM_CONDITIONAL([WITH_STORAGE_MPATH], [test "$with_storage_mpath" = "yes"])

1873 1874 1875 1876 1877 1878
LIBRBD_LIBS=
if test "$with_storage_rbd" = "yes" || test "$with_storage_rbd" = "check"; then
    AC_CHECK_HEADER([rbd/librbd.h], [LIBRBD_FOUND=yes; break;])

    if test "$LIBRBD_FOUND" = "yes"; then
        with_storage_rbd=yes
1879
        LIBRBD_LIBS="-lrbd -lrados"
1880 1881 1882 1883 1884 1885 1886 1887 1888
        AC_DEFINE_UNQUOTED([WITH_STORAGE_RBD], [1],
         [whether RBD backend for storage driver is enabled])
    else
        with_storage_rbd=no
    fi
fi
AM_CONDITIONAL([WITH_STORAGE_RBD], [test "$with_storage_rbd" = "yes"])
AC_SUBST([LIBRBD_LIBS])

1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915
if test "$with_storage_sheepdog" = "yes" ||
   test "$with_storage_sheepdog" = "check"; then
  AC_PATH_PROG([COLLIE], [collie], [], [$PATH:/sbin:/usr/sbin])

  if test "$with_storage_sheepdog" = "yes"; then
    if test -z "$COLLIE"; then
      AC_MSG_ERROR([We need collie for Sheepdog storage driver])
    fi
  else
    if test -z "$COLLIE"; then
      with_storage_sheepdog=no
    fi

    if test "$with_storage_sheepdog" = "check"; then
      with_storage_sheepdog=yes
    fi
  fi

  if test "$with_storage_sheepdog" = "yes"; then
    AC_DEFINE_UNQUOTED([WITH_STORAGE_SHEEPDOG], 1,
      [whether Sheepdog backend for storage driver is enabled])
    AC_DEFINE_UNQUOTED([COLLIE],["$COLLIE"],[Location of collie program])
  fi
fi
AM_CONDITIONAL([WITH_STORAGE_SHEEPDOG],
  [test "$with_storage_sheepdog" = "yes"])

1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927
if test "$with_storage_gluster" = "check"; then
  with_storage_gluster=$with_glusterfs
fi
if test "$with_storage_gluster" = "yes"; then
  if test "$with_glusterfs" = no; then
    AC_MSG_ERROR([Need glusterfs (libgfapi) for gluster storage driver])
  fi
  AC_DEFINE_UNQUOTED([WITH_STORAGE_GLUSTER], [1],
    [whether Gluster backend for storage driver is enabled])
fi
AM_CONDITIONAL([WITH_STORAGE_GLUSTER], [test "$with_storage_gluster" = "yes"])

1928

1929 1930
LIBPARTED_CFLAGS=
LIBPARTED_LIBS=
1931 1932
if test "$with_storage_disk" = "yes" ||
   test "$with_storage_disk" = "check"; then
1933
  AC_PATH_PROG([PARTED], [parted], [], [$PATH:/sbin:/usr/sbin])
1934
  AC_PATH_PROG([DMSETUP], [dmsetup], [], [$PATH:/sbin:/usr/sbin])
1935 1936 1937 1938 1939
  if test -z "$PARTED" ; then
    PARTED_FOUND=no
  else
    PARTED_FOUND=yes
  fi
1940

1941 1942 1943 1944 1945 1946
  if test -z "$DMSETUP" ; then
    DMSETUP_FOUND=no
  else
    DMSETUP_FOUND=yes
  fi

1947 1948 1949
  if test "$PARTED_FOUND" = "yes" && test "x$PKG_CONFIG" != "x" ; then
    PKG_CHECK_MODULES([LIBPARTED], [libparted >= $PARTED_REQUIRED], [],
      [PARTED_FOUND=no])
1950 1951 1952 1953 1954 1955
  fi
  if test "$PARTED_FOUND" = "no"; then
    # RHEL-5 vintage parted is missing pkg-config files
    save_LIBS="$LIBS"
    save_CFLAGS="$CFLAGS"
    PARTED_FOUND=yes
1956 1957 1958
    AC_CHECK_HEADER([parted/parted.h],,[PARTED_FOUND=no])
    AC_CHECK_LIB([uuid], [uuid_generate],,[PARTED_FOUND=no])
    AC_CHECK_LIB([parted], [ped_device_read],,[PARTED_FOUND=no])
1959 1960 1961 1962 1963
    LIBPARTED_LIBS="-luuid -lparted"
    LIBS="$save_LIBS"
    CFLAGS="$save_CFLAGS"
  fi

1964 1965 1966 1967 1968 1969 1970
  if test "$with_storage_disk" = "yes" &&
     test "$PARTED_FOUND:$DMSETUP_FOUND" != "yes:yes"; then
    AC_MSG_ERROR([Need both parted and dmsetup for disk storage driver])
  fi

  if test "$with_storage_disk" = "check"; then
    if test "$PARTED_FOUND:$DMSETUP_FOUND" != "yes:yes"; then
1971
      with_storage_disk=no
1972 1973
    else
      with_storage_disk=yes
1974 1975 1976 1977
    fi
  fi

  if test "$with_storage_disk" = "yes"; then
1978 1979 1980 1981
    AC_DEFINE_UNQUOTED([WITH_STORAGE_DISK], 1,
      [whether Disk backend for storage driver is enabled])
    AC_DEFINE_UNQUOTED([PARTED],["$PARTED"],
      [Location or name of the parted program])
1982 1983
    AC_DEFINE_UNQUOTED([DMSETUP],["$DMSETUP"],
      [Location or name of the dmsetup program])
1984 1985
  fi
fi
1986 1987 1988
AM_CONDITIONAL([WITH_STORAGE_DISK], [test "$with_storage_disk" = "yes"])
AC_SUBST([LIBPARTED_CFLAGS])
AC_SUBST([LIBPARTED_LIBS])
1989

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
if test "$with_storage_mpath" = "yes" ||
   test "$with_storage_disk" = "yes"; then
   DEVMAPPER_CFLAGS=
   DEVMAPPER_LIBS=
   PKG_CHECK_MODULES([DEVMAPPER], [devmapper >= $DEVMAPPER_REQUIRED], [], [DEVMAPPER_FOUND=no])
   if test "$DEVMAPPER_FOUND" = "no"; then
     # devmapper is missing pkg-config files in ubuntu, suse, etc
     save_LIBS="$LIBS"
     save_CFLAGS="$CFLAGS"
     DEVMAPPER_FOUND=yes
     AC_CHECK_LIB([devmapper], [dm_task_run],,[DEVMAPPER_FOUND=no])
     DEVMAPPER_LIBS="-ldevmapper"
     LIBS="$save_LIBS"
     CFLAGS="$save_CFLAGS"
   fi
   AC_CHECK_HEADERS([libdevmapper.h],,[DEVMAPPER_FOUND=no])
   if test "$DEVMAPPER_FOUND" = "no" ; then
     AC_MSG_ERROR([You must install device-mapper-devel/libdevmapper >= $DEVMAPPER_REQUIRED to compile libvirt])
   fi

fi
AC_SUBST([DEVMAPPER_CFLAGS])
AC_SUBST([DEVMAPPER_LIBS])

2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
with_storage=no
for backend in dir fs lvm iscsi scsi mpath rbd disk; do
    if eval test \$with_storage_$backend = yes; then
        with_storage=yes
        break
    fi
done
if test $with_storage = yes; then
    AC_DEFINE([WITH_STORAGE], [1],
      [Define to 1 if at least one storage backend is in use])
fi
AM_CONDITIONAL([WITH_STORAGE], [test "$with_storage" = "yes"])

2027
dnl
2028
dnl check for (ESX)
2029 2030
dnl

2031
if test "$with_curl" != "yes" ; then
2032
  if test "$with_esx" != "yes"; then
2033 2034 2035 2036 2037 2038 2039 2040
    with_esx=no
  else
    AC_MSG_ERROR([Curl is required for the ESX driver])
  fi
else
  if test "$with_esx" = "check"; then
    with_esx=yes
  fi
2041
fi
2042

2043 2044 2045 2046
if test "$with_esx" = "yes" ; then
    AC_DEFINE_UNQUOTED([WITH_ESX], 1, [whether ESX driver is enabled])
fi
AM_CONDITIONAL([WITH_ESX], [test "$with_esx" = "yes"])
2047

2048 2049 2050 2051 2052 2053 2054 2055 2056
with_vmx=yes
if test "$with_esx" != "yes" && test "$with_vmware" != "yes"; then
  with_vmx=no
fi
if test "$with_vmx" = "yes" ; then
  AC_DEFINE_UNQUOTED([WITH_VMX], 1, [whether VMware VMX config handling is enabled])
fi
AM_CONDITIONAL([WITH_VMX], [test "$with_vmx" = "yes"])

2057 2058 2059 2060 2061
if test "$with_xenapi" = "yes" ; then
    AC_DEFINE_UNQUOTED([WITH_XENAPI], 1, [whether XenAPI driver is enabled])
fi
AM_CONDITIONAL([WITH_XENAPI], [test "$with_xenapi" = "yes"])

2062 2063

dnl
2064
dnl check for Hyper-V
2065 2066
dnl

2067 2068 2069 2070 2071 2072 2073 2074 2075 2076
if test "$with_hyperv" != "no"; then
  if test "$with_openwsman" != "yes"; then
    if test "$with_hyperv" = "check"; then
      with_hyperv=no
    else
      AC_MSG_ERROR([openwsman is required for the Hyper-V driver])
    fi
  else
    with_hyperv=yes
  fi
2077 2078 2079 2080 2081 2082 2083 2084
fi

if test "$with_hyperv" = "yes" ; then
    AC_DEFINE_UNQUOTED([WITH_HYPERV], 1, [whether Hyper-V driver is enabled])
fi
AM_CONDITIONAL([WITH_HYPERV], [test "$with_hyperv" = "yes"])


D
Daniel P. Berrange 已提交
2085
dnl Allow perl/python overrides
2086
AC_PATH_PROGS([PYTHON], [python2 python])
2087 2088
AC_PATH_PROG([PERL], [perl])

2089 2090 2091 2092 2093 2094 2095 2096
AC_ARG_WITH([test-suite],
            [AS_HELP_STRING([--with-test-suite],
               [build test suite by default @<:@default=check@:>@])],
            [case "${withval}" in
               yes|no|check) ;;
               *)      AC_MSG_ERROR([bad value ${withval} for tests option]) ;;
            esac],
            [withval=check])
2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108

AC_MSG_CHECKING([Whether to build test suite by default])
if test "$withval" = "check" ; then
  if test -d $srcdir/.git ; then
    withval=yes
  else
    withval=no
  fi
fi
AC_MSG_RESULT([$withval])
AM_CONDITIONAL([WITH_TESTS], [test "$withval" = "yes"])

2109
AC_ARG_ENABLE([expensive-tests],
2110
  [AS_HELP_STRING([--enable-expensive-tests],
2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129
    [set the default for enabling expensive tests (gnulib and long timeouts) ]
    [@<:@default=check@:>@; use VIR_TEST_EXPENSIVE to override during make])],
  [case $enableval in
    0|no) VIR_TEST_EXPENSIVE_DEFAULT=0 ;;
    1|yes) VIR_TEST_EXPENSIVE_DEFAULT=1 ;;
    check) ;;
    *) AC_MSG_ERROR([bad value ${enableval} for enable-expensive-tests option])
      ;;
  esac], [enableval=check])
if test "$enableval" = check; then
  if test -d $srcdir/.git ; then
    VIR_TEST_EXPENSIVE_DEFAULT=0
  else
    VIR_TEST_EXPENSIVE_DEFAULT=1
  fi
fi
AC_SUBST([VIR_TEST_EXPENSIVE_DEFAULT])
AM_CONDITIONAL([WITH_EXPENSIVE_TESTS], [test $VIR_TEST_EXPENSIVE_DEFAULT = 1])

2130
AC_ARG_ENABLE([test-coverage],
2131 2132
  [AS_HELP_STRING([--enable-test-coverage],
    [turn on code coverage instrumentation @<:@default=no@:>@])],
2133 2134 2135 2136 2137
[case "${enableval}" in
   yes|no) ;;
   *)      AC_MSG_ERROR([bad value ${enableval} for test-coverage option]) ;;
 esac],
              [enableval=no])
D
Daniel P. Berrange 已提交
2138
enable_coverage=$enableval
2139

D
Daniel P. Berrange 已提交
2140
if test "${enable_coverage}" = yes; then
2141 2142 2143 2144 2145 2146 2147 2148
  save_WARN_CFLAGS=$WARN_CFLAGS
  WARN_CFLAGS=
  gl_WARN_ADD([-fprofile-arcs])
  gl_WARN_ADD([-ftest-coverage])
  COVERAGE_FLAGS=$WARN_CFLAGS
  AC_SUBST([COVERAGE_CFLAGS], [$COVERAGE_FLAGS])
  AC_SUBST([COVERAGE_LDFLAGS], [$COVERAGE_FLAGS])
  WARN_CFLAGS=$save_WARN_CFLAGS
2149 2150
fi

D
Daniel P. Berrange 已提交
2151
AC_ARG_ENABLE([test-oom],
2152 2153
  [AS_HELP_STRING([--enable-test-oom],
    [memory allocation failure checking @<:@default=no@:>@])],
D
Daniel P. Berrange 已提交
2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170
[case "${enableval}" in
   yes|no) ;;
   *)      AC_MSG_ERROR([bad value ${enableval} for test-oom option]) ;;
 esac],
              [enableval=no])
enable_oom=$enableval

if test "${enable_oom}" = yes; then
  have_trace=yes
  AC_CHECK_HEADER([execinfo.h],[],[have_trace=no])
  AC_CHECK_FUNC([backtrace],[],[have_trace=no])
  if test "$have_trace" = "yes"; then
    AC_DEFINE([TEST_OOM_TRACE], 1, [Whether backtrace() is available])
  fi
  AC_DEFINE([TEST_OOM], 1, [Whether malloc OOM checking is enabled])
fi

2171 2172

AC_ARG_ENABLE([test-locking],
2173 2174
  [AS_HELP_STRING([--enable-test-locking],
    [thread locking tests using CIL @<:@default=no@:>@])],
2175 2176 2177 2178 2179 2180 2181 2182
[case "${enableval}" in
   yes|no) ;;
   *)      AC_MSG_ERROR([bad value ${enableval} for test-locking option]) ;;
 esac],
              [enableval=no])
enable_locking=$enableval

if test "$enable_locking" = "yes"; then
2183
  LOCK_CHECKING_CFLAGS="-save-temps"
2184 2185 2186 2187
  AC_SUBST([LOCK_CHECKING_CFLAGS])
fi
AM_CONDITIONAL([WITH_CIL],[test "$enable_locking" = "yes"])

2188
dnl Enable building libvirtd?
2189
AM_CONDITIONAL([WITH_LIBVIRTD],[test "x$with_libvirtd" = "xyes"])
2190

E
Eric Blake 已提交
2191
dnl Check for gettext - don't go any newer than what RHEL 5 supports
2192 2193 2194 2195 2196 2197 2198 2199 2200
dnl
dnl save and restore CPPFLAGS around gettext check as the internal iconv
dnl check might leave -I/usr/local/include in CPPFLAGS on FreeBSD resulting
dnl in the build picking up previously installed libvirt/libvirt.h instead
dnl of the correct one from the source tree.
dnl compute the difference between save_CPPFLAGS and CPPFLAGS and append it
dnl to INCLUDES in order to preserve changes made by gettext but in a place
dnl that does not break the build
save_CPPFLAGS="$CPPFLAGS"
E
Eric Blake 已提交
2201
AM_GNU_GETTEXT_VERSION([0.17])
2202
AM_GNU_GETTEXT([external])
2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215
GETTEXT_CPPFLAGS=
if test "x$save_CPPFLAGS" != "x$CPPFLAGS"; then
 set dummy $CPPFLAGS; shift
 for var
 do
   case " $var " in
     " $save_CPPFLAGS ") ;;
     *) GETTEXT_CPPFLAGS="$GETTEXT_CPPFLAGS $var" ;;
   esac
 done
fi
CPPFLAGS="$save_CPPFLAGS"
AC_SUBST([GETTEXT_CPPFLAGS])
2216

2217
ALL_LINGUAS=`cd "$srcdir/po" > /dev/null && ls *.po | sed 's+\.po$++'`
2218

2219 2220 2221 2222 2223
dnl Extra link-time flags for Cygwin.
dnl Copied from libxml2 configure.in, but I removed mingw changes
dnl for now since I'm not supporting mingw at present.  - RWMJ
CYGWIN_EXTRA_LDFLAGS=
CYGWIN_EXTRA_LIBADD=
2224
MINGW_EXTRA_LDFLAGS=
2225
WIN32_EXTRA_CFLAGS=
2226 2227
dnl libvirt.syms is generated in builddir, but libvirt_qemu.syms is in git;
dnl hence the asymmetric naming of these two symbol files.
2228
LIBVIRT_SYMBOL_FILE=libvirt.syms
2229
LIBVIRT_LXC_SYMBOL_FILE='$(srcdir)/libvirt_lxc.syms'
E
Eric Blake 已提交
2230
LIBVIRT_QEMU_SYMBOL_FILE='$(srcdir)/libvirt_qemu.syms'
2231
MSCOM_LIBS=
2232 2233 2234 2235
case "$host" in
  *-*-cygwin*)
    CYGWIN_EXTRA_LDFLAGS="-no-undefined"
    CYGWIN_EXTRA_LIBADD="${INTLLIBS}"
2236
    MSCOM_LIBS="-lole32 -loleaut32"
2237
    ;;
2238 2239
  *-*-mingw*)
    MINGW_EXTRA_LDFLAGS="-no-undefined"
2240 2241 2242 2243
    MSCOM_LIBS="-lole32 -loleaut32"
    ;;
  *-*-msvc*)
    MSCOM_LIBS="-lole32 -loleaut32"
2244
    ;;
2245
esac
2246 2247 2248 2249 2250 2251 2252
case "$host" in
  *-*-mingw* | *-*-cygwin* | *-*-msvc* )
    # If the host is Windows, and shared libraries are disabled, we
    # need to add -DLIBVIRT_STATIC to the CFLAGS for proper linking
    if test "x$enable_shared" = "xno"; then
      WIN32_EXTRA_CFLAGS="-DLIBVIRT_STATIC"
    fi
2253 2254 2255
esac
case "$host" in
  *-*-mingw* | *-*-msvc* )
2256 2257 2258
    # Also set the symbol file to .def, so src/Makefile generates libvirt.def
    # from libvirt.syms and passes libvirt.def instead of libvirt.syms to the linker
    LIBVIRT_SYMBOL_FILE=libvirt.def
2259
    LIBVIRT_LXC_SYMBOL_FILE=libvirt_lxc.def
2260
    LIBVIRT_QEMU_SYMBOL_FILE=libvirt_qemu.def
2261
    # mingw's ld has the --version-script parameter, but it requires a .def file
M
Matthias Bolte 已提交
2262 2263
    # instead to work properly, therefore clear --version-script here and use
    # -Wl, to pass the .def file to the linker
2264 2265
    # cygwin's ld has the --version-script parameter too, but for some reason
    # it's working there as expected
M
Matthias Bolte 已提交
2266
    VERSION_SCRIPT_FLAGS="-Wl,"
2267 2268
    ;;
esac
2269 2270 2271
AC_SUBST([CYGWIN_EXTRA_LDFLAGS])
AC_SUBST([CYGWIN_EXTRA_LIBADD])
AC_SUBST([MINGW_EXTRA_LDFLAGS])
2272
AC_SUBST([WIN32_EXTRA_CFLAGS])
2273
AC_SUBST([LIBVIRT_SYMBOL_FILE])
2274
AC_SUBST([LIBVIRT_LXC_SYMBOL_FILE])
C
Chris Lalancette 已提交
2275
AC_SUBST([LIBVIRT_QEMU_SYMBOL_FILE])
M
Matthias Bolte 已提交
2276
AC_SUBST([VERSION_SCRIPT_FLAGS])
2277
AC_SUBST([MSCOM_LIBS])
2278

2279

2280 2281 2282 2283 2284 2285 2286
dnl Look for windres to build a Windows icon resource.
case "$host" in
  *-*-mingw* | *-*-cygwin* | *-*-msvc* )
    AC_CHECK_TOOL([WINDRES], [windres], [])
    ;;
esac
AM_CONDITIONAL([WITH_WIN_ICON], [test "$WINDRES" != ""])
2287 2288 2289 2290


dnl Driver-Modules library
AC_ARG_WITH([driver-modules],
2291 2292
  [AS_HELP_STRING([--with-driver-modules],
    [build drivers as loadable modules @<:@default=check@:>@])],
2293
  [],
2294 2295 2296 2297 2298
  [with_driver_modules=check])

if test "$with_libvirtd" = "no" ; then
  with_driver_modules=no
fi
2299

2300 2301
DRIVER_MODULE_CFLAGS=
DRIVER_MODULE_LIBS=
2302
if test "$with_driver_modules" = "yes" || test "$with_driver_modules" = "check"; then
M
Matthias Bolte 已提交
2303
  if test "$dlfcn_found" != "yes" || test "$dlopen_found" != "yes"; then
2304 2305 2306 2307 2308 2309 2310
    if test "$with_driver_modules" = "yes" ; then
      AC_MSG_ERROR([You must have dlfcn.h / dlopen() support to build driver modules])
    else
      with_driver_modules=no
    fi
  else
    with_driver_modules=yes
M
Matthias Bolte 已提交
2311
  fi
2312 2313 2314
fi

if test "$with_driver_modules" = "yes" ; then
2315
  DRIVER_MODULE_LDFLAGS="-export-dynamic"
2316 2317 2318 2319
  case $ac_cv_search_dlopen in
    no*) DRIVER_MODULE_LIBS= ;;
    *) DRIVER_MODULE_LIBS=$ac_cv_search_dlopen ;;
  esac
2320 2321 2322
  AC_DEFINE_UNQUOTED([WITH_DRIVER_MODULES], 1, [whether to build drivers as modules])
fi
AM_CONDITIONAL([WITH_DRIVER_MODULES], [test "$with_driver_modules" != "no"])
2323
AC_SUBST([DRIVER_MODULE_LDFLAGS])
2324
AC_SUBST([DRIVER_MODULE_LIBS])
2325 2326


2327 2328 2329 2330 2331
# Set LV_LIBTOOL_OBJDIR to "." or $lt_cv_objdir, depending on whether
# we're building shared libraries.  This is the name of the directory
# in which .o files will be created.
test "$enable_shared" = no && lt_cv_objdir=.
LV_LIBTOOL_OBJDIR=${lt_cv_objdir-.}
2332
AC_SUBST([LV_LIBTOOL_OBJDIR])
2333

2334 2335

with_nodedev=no;
2336
if test "$with_hal" = "yes" || test "$with_udev" = "yes";
2337 2338 2339 2340 2341 2342
then
  with_nodedev=yes
  AC_DEFINE_UNQUOTED([WITH_NODE_DEVICES], 1, [with node device driver])
fi
AM_CONDITIONAL([WITH_NODE_DEVICES], [test "$with_nodedev" = "yes"])

2343 2344
dnl nwfilter should only be compiled for linux, and only if the
dnl libvirt daemon is also being compiled
2345

2346 2347 2348 2349 2350 2351 2352 2353 2354
with_nwfilter=yes
if test "$with_libvirtd" = "no" || test "$with_linux" != "yes"; then
  with_nwfilter=no
fi
if test "$with_nwfilter" = "yes" ; then
  AC_DEFINE([WITH_NWFILTER], 1, [whether local network filter management driver is available])
fi
AM_CONDITIONAL([WITH_NWFILTER], [test "$with_nwfilter" = "yes"])

2355 2356
dnl check if the interface driver should be compiled
AC_ARG_WITH([interface],
2357 2358 2359
  [AS_HELP_STRING([--with-interface],
    [with host interface driver @<:@default=check@:>@])],
  [],[with_interface=check])
2360 2361 2362 2363 2364 2365

dnl Don't compile the interface driver without libvirtd
if test "$with_libvirtd" = "no" ; then
  with_interface=no
fi

2366 2367 2368 2369 2370 2371
dnl The interface driver depends on the netcf library or udev library
case $with_interface:$with_netcf:$with_udev in
    check:*yes*) with_interface=yes ;;
    check:no:no) with_interface=no ;;
    yes:no:no) AC_MSG_ERROR([Requested the Interface driver without netcf or udev support]) ;;
esac
2372 2373 2374 2375 2376 2377 2378

if test "$with_interface" = "yes" ; then
  AC_DEFINE_UNQUOTED([WITH_INTERFACE], [1],
    [whether the interface driver is enabled])
fi
AM_CONDITIONAL([WITH_INTERFACE], [test "$with_interface" = "yes"])

2379

2380
if test $with_freebsd = yes || test $with_osx = yes; then
R
Roman Bogorodskiy 已提交
2381 2382 2383 2384 2385 2386 2387
  default_qemu_user=root
  default_qemu_group=wheel
else
  default_qemu_user=root
  default_qemu_group=root
fi

2388
AC_ARG_WITH([qemu-user],
2389 2390 2391
  [AS_HELP_STRING([--with-qemu-user],
    [username to run QEMU system instance as
     @<:@default=platform dependent@:>@])],
2392
  [QEMU_USER=${withval}],
R
Roman Bogorodskiy 已提交
2393
  [QEMU_USER=${default_qemu_user}])
2394
AC_ARG_WITH([qemu-group],
2395 2396 2397
  [AS_HELP_STRING([--with-qemu-group],
    [groupname to run QEMU system instance as
     @<:@default=platform dependent@:>@])],
2398
  [QEMU_GROUP=${withval}],
R
Roman Bogorodskiy 已提交
2399
  [QEMU_GROUP=${default_qemu_group}])
2400 2401 2402
AC_DEFINE_UNQUOTED([QEMU_USER], ["$QEMU_USER"], [QEMU user account])
AC_DEFINE_UNQUOTED([QEMU_GROUP], ["$QEMU_GROUP"], [QEMU group account])

2403 2404

AC_ARG_WITH([macvtap],
2405 2406
  [AS_HELP_STRING([--with-macvtap],
    [enable macvtap device @<:@default=check@:>@])],
2407 2408 2409
  [with_macvtap=${withval}],
  [with_macvtap=check])

2410
AC_MSG_CHECKING([whether to compile with macvtap support])
2411
if test "$with_macvtap" != "no" ; then
S
Stefan Berger 已提交
2412 2413
    AC_TRY_COMPILE([ #include <sys/socket.h>
                     #include <linux/rtnetlink.h> ],
2414 2415
                   [ int x = MACVLAN_MODE_BRIDGE;
                     int y = IFLA_VF_MAX; ],
2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428
                   [ with_macvtap=yes ],
                   [ if test "$with_macvtap" = "yes" ; then
                         AC_MSG_ERROR([Installed linux headers don't show support for macvtap device.])
                     fi
                     with_macvtap=no ])
    if test "$with_macvtap" = "yes" ; then
        val=1
    else
        val=0
    fi
    AC_DEFINE_UNQUOTED([WITH_MACVTAP], $val, [whether macvtap support is enabled])
fi
AM_CONDITIONAL([WITH_MACVTAP], [test "$with_macvtap" = "yes"])
2429
AC_MSG_RESULT([$with_macvtap])
2430 2431 2432 2433 2434 2435 2436
if test "$with_macvtap" = yes; then
    AC_CHECK_DECLS([MACVLAN_MODE_PASSTHRU], [], [], [[
      #include <sys/socket.h>
      #include <linux/if_link.h>
    ]])
fi

2437

2438
AC_ARG_WITH([virtualport],
2439 2440
  [AS_HELP_STRING([--with-virtualport],
    [enable virtual port support @<:@default=check@:>@])],
2441 2442 2443
  [with_virtualport=${withval}],
  [with_virtualport=check])

2444 2445 2446 2447
dnl Warn the user and error out if they requested virtualport support with configure
dnl options, but the required macvtap support isn't available

if test "$with_virtualport" = "yes"; then
2448 2449 2450
    if test "$with_macvtap" = "no"; then
        AC_MSG_ERROR([--with-virtualport requires --with-macvtap])
    fi
2451 2452 2453 2454 2455 2456 2457 2458
fi

dnl virtualport checks

if test "$with_macvtap" != "yes"; then
    with_virtualport=no
fi
if test "$with_virtualport" != "no"; then
2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475
    AC_MSG_CHECKING([whether to compile with virtual port support])
    AC_TRY_COMPILE([ #include <sys/socket.h>
                     #include <linux/rtnetlink.h> ],
                     [ int x = IFLA_PORT_MAX; ],
                     [ with_virtualport=yes ],
                     [ if test "$with_virtualport" = "yes" ; then
                         AC_MSG_ERROR([Installed linux headers don't show support for virtual port support.])
                       fi
                       with_virtualport=no ])
    if test "$with_virtualport" = "yes"; then
        val=1
    else
        val=0
    fi
    AC_DEFINE_UNQUOTED([WITH_VIRTUALPORT], $val,
                       [whether vsi vepa support is enabled])
    AC_MSG_RESULT([$with_virtualport])
2476 2477 2478
fi
AM_CONDITIONAL([WITH_VIRTUALPORT], [test "$with_virtualport" = "yes"])

2479 2480
dnl GET_VLAN_VID_CMD is required for virNetDevGetVLanID
AC_CHECK_DECLS([GET_VLAN_VID_CMD], [], [], [[#include <linux/if_vlan.h>]])
2481

2482 2483
dnl netlink library

2484
have_libnl=no
2485

2486
if test "$with_linux" = "yes"; then
2487 2488 2489 2490 2491 2492
    # When linking with netcf, we must ensure that we pick the same version
    # of libnl that netcf picked.  Prefer libnl-3 unless we can prove
    # netcf linked against libnl-1, or unless the user set LIBNL_CFLAGS.
    # (Setting LIBNL_CFLAGS is already used by PKG_CHECK_MODULES to
    # override any probing, so if it set, you know which libnl is in use.)
    libnl_ldd=
2493
    for dir in /usr/lib64 /usr/lib /usr/lib/*-linux-gnu*; do
2494 2495 2496 2497 2498
        if test -f $dir/libnetcf.so; then
            libnl_ldd=`(ldd $dir/libnetcf.so) 2>&1`
            break
        fi
    done
2499 2500 2501
    case $libnl_ldd:${LIBNL_CFLAGS+set} in
        *libnl-3.so.*:) LIBNL_REQUIRED=3.0 ;;
    esac
2502
    case $libnl_ldd:${LIBNL_CFLAGS+set} in
2503
        *libnl.so.1*:) ;;
2504 2505 2506 2507 2508 2509 2510 2511
        *)
        PKG_CHECK_MODULES([LIBNL], [libnl-3.0], [
            have_libnl=yes
            AC_DEFINE([HAVE_LIBNL3], [1], [Use libnl-3.0])
            AC_DEFINE([HAVE_LIBNL], [1], [whether the netlink library is available])
            PKG_CHECK_MODULES([LIBNL_ROUTE3], [libnl-route-3.0])
            LIBNL_CFLAGS="$LIBNL_CFLAGS $LIBNL_ROUTE3_CFLAGS"
            LIBNL_LIBS="$LIBNL_LIBS $LIBNL_ROUTE3_LIBS"
2512
        ], [:]) ;;
2513 2514 2515
    esac
    if test "$have_libnl" = no; then
        PKG_CHECK_MODULES([LIBNL], [libnl-1 >= $LIBNL_REQUIRED], [
S
Serge Hallyn 已提交
2516 2517 2518 2519 2520 2521 2522 2523 2524 2525
            have_libnl=yes
            AC_DEFINE_UNQUOTED([HAVE_LIBNL], [1],
             [whether the netlink library is available])
            AC_DEFINE_UNQUOTED([HAVE_LIBNL1], [1],
             [whether the netlink v1 library is available])
        ], [
            if test "$with_macvtap" = "yes"; then
                AC_MSG_ERROR([libnl-devel >= $LIBNL_REQUIRED is required for macvtap support])
            fi
        ])
2526
    fi
2527
fi
2528
AM_CONDITIONAL([HAVE_LIBNL], [test "$have_libnl" = "yes"])
2529 2530 2531 2532

AC_SUBST([LIBNL_CFLAGS])
AC_SUBST([LIBNL_LIBS])

2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587
dnl wireshark dissector

AC_ARG_WITH([wireshark-dissector],
  [AS_HELP_STRING([--with-wireshark-dissector],
    [enable wireshark dissector plugin support @<:@default=check@:>@])],
  [ with_wireshark_dissector=$withval ],
  [ with_wireshark_dissector=check ])

AC_DEFUN([LIBVIRT_WS_HANDLE_ERROR], [
  if test "$with_wireshark_dissector" = "yes"; then
    AC_MSG_ERROR([$1])
  else
    with_wireshark_dissector=no
  fi
])
if test "$with_wireshark_dissector" != "no"; then
    dnl Check for XDR headers existence
    AC_CHECK_HEADERS([rpc/types.h])

    dnl Check for glib-2.0 existence
    PKG_CHECK_MODULES([GLIB], [glib-2.0], [
      WS_DISSECTOR_CPPFLAGS="$WS_DISSECTOR_CPPFLAGS `$PKG_CONFIG --cflags glib-2.0`"
    ], [
      LIBVIRT_WS_HANDLE_ERROR([pkg-config 'glib-2.0' is required for wireshark-dissector support])
    ])

    dnl Search for wireshark(or tshark) command
    AC_PATH_PROG([WIRESHARK], [wireshark])
    AC_PATH_PROG([WIRESHARK], [tshark])
    if test -z "$WIRESHARK"; then
        LIBVIRT_WS_HANDLE_ERROR([command not found wireshark or tshark])
    else
        dnl Check for wireshark headers
        save_CPPFLAGS="$CPPFLAGS"
        WS_DISSECTOR_CPPFLAGS="$WS_DISSECTOR_CPPFLAGS -I`dirname $WIRESHARK`/../include/wireshark"
        CPPFLAGS="$CPPFLAGS $WS_DISSECTOR_CPPFLAGS"
        AC_CHECK_HEADERS([wireshark/config.h],, [
            LIBVIRT_WS_HANDLE_ERROR([wireshark/config.h is required for wireshark-dissector support])
        ])
        AC_CHECK_HEADERS([wireshark/epan/packet.h wireshark/epan/dissectors/packet-tcp.h],, [
            LIBVIRT_WS_HANDLE_ERROR([wireshark/epan/{packet,packet-tcp}.h are required for wireshark-dissector support])
        ], [
          #include <wireshark/config.h>
        ])
        CPPFLAGS="$save_CPPFLAGS"
    fi
    if test "$with_wireshark_dissector" != "no"; then
        with_wireshark_dissector=yes
    fi
fi
AC_SUBST([WS_DISSECTOR_CPPFLAGS])
AM_CONDITIONAL([WITH_WIRESHARK_DISSECTOR], [test "$with_wireshark_dissector" = "yes"])

AC_ARG_WITH([ws-plugindir],
  [AS_HELP_STRING([--with-ws-plugindir],
2588 2589
    [wireshark plugins directory for use when installing wireshark plugin])],
  [ws_plugindir=$withval])
2590 2591 2592

if test "$with_wireshark_dissector" != "no" && test -z "$ws_plugindir"; then
    ws_version=`$WIRESHARK -v | head -1 | cut -f 2 -d' '`
2593
    ws_plugindir="$libdir/wireshark/plugins/$ws_version"
2594 2595 2596
fi
AC_SUBST([ws_plugindir])

2597 2598 2599 2600 2601 2602 2603 2604
# Check for Linux vs. BSD ifreq members
AC_CHECK_MEMBERS([struct ifreq.ifr_newname,
                  struct ifreq.ifr_ifindex,
                  struct ifreq.ifr_index],
                 [], [],
                 [#include <sys/socket.h>
                  #include <net/if.h>
                 ])
2605

2606
# Check for BSD approach for setting MAC addr
2607 2608 2609 2610 2611 2612 2613
AC_LINK_IFELSE([AC_LANG_PROGRAM(
     [[
        #include <sys/types.h>
        #include <sys/socket.h>
        #include <net/if_dl.h>
     ]],
     [[
R
Roman Bogorodskiy 已提交
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        link_addr(0, 0)]])],
2615 2616 2617
     [AC_DEFINE([HAVE_DECL_LINK_ADDR],
                [1],
                [whether link_addr is available])])
2618

2619 2620 2621 2622 2623 2624
# Check for BSD approach for bridge management
AC_CHECK_DECLS([BRDGSFD, BRDGADD, BRDGDEL],
               [AC_DEFINE([HAVE_BSD_BRIDGE_MGMT],
                          [1],
                          [whether BSD style bridge management is available])],
               [],
2625 2626
               [#include <stdint.h>
                #include <net/if.h>
2627 2628 2629 2630
                #include <net/ethernet.h>
                #include <net/if_bridgevar.h>
               ])

2631 2632 2633 2634 2635 2636 2637 2638 2639 2640
# Check for BSD CPU affinity availability
AC_CHECK_DECLS([cpuset_getaffinity],
               [AC_DEFINE([HAVE_BSD_CPU_AFFINITY],
                          [1],
                          [whether BSD CPU affinity management is available])],
               [],
               [#include <sys/param.h>
                #include <sys/cpuset.h>
               ])

2641 2642 2643 2644 2645 2646 2647 2648 2649
# Check if we need to look for ifconfig
if test "$want_ifconfig" = "yes"; then
     AC_PATH_PROG([IFCONFIG_PATH], [ifconfig])
     if test -z "$IFCONFIG_PATH"; then
         AC_MSG_ERROR([Failed to find ifconfig.])
     fi
     AC_DEFINE_UNQUOTED([IFCONFIG_PATH], "$IFCONFIG_PATH", [path to ifconfig binary])
fi

2650 2651
# Detect when running under the clang static analyzer's scan-build driver
# or Coverity-prevent's cov-build.  Define STATIC_ANALYSIS accordingly.
2652 2653 2654 2655 2656 2657 2658 2659
AC_CACHE_CHECK([whether this build is done by a static analysis tool],
  [lv_cv_static_analysis], [
    lv_cv_static_analysis=no
    if test -n "${CCC_ANALYZER_ANALYSIS+set}" || \
       test -n "$COVERITY_BUILD_COMMAND$COVERITY_LD_PRELOAD"; then
      lv_cv_static_analysis=yes
    fi
  ])
E
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t=0
2661
test "x$lv_cv_static_analysis" = xyes && t=1
2662 2663 2664
AC_DEFINE_UNQUOTED([STATIC_ANALYSIS], [$t],
  [Define to 1 when performing static analysis.])

2665 2666 2667 2668 2669
# Some GNULIB base64 symbols clash with a kerberos library
AC_DEFINE_UNQUOTED([isbase64],[libvirt_gl_isbase64],[Hack to avoid symbol clash])
AC_DEFINE_UNQUOTED([base64_encode],[libvirt_gl_base64_encode],[Hack to avoid symbol clash])
AC_DEFINE_UNQUOTED([base64_encode_alloc],[libvirt_gl_base64_encode_alloc],[Hack to avoid symbol clash])

2670 2671
AC_CONFIG_FILES([run],
                [chmod +x,-w run])
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Eric Blake 已提交
2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683
AC_CONFIG_FILES([\
        Makefile src/Makefile include/Makefile docs/Makefile \
        docs/schemas/Makefile \
        gnulib/lib/Makefile \
        gnulib/tests/Makefile \
        libvirt.pc libvirt.spec mingw-libvirt.spec \
        po/Makefile.in \
        include/libvirt/Makefile include/libvirt/libvirt.h \
        daemon/Makefile \
        tools/Makefile \
        tests/Makefile \
        examples/apparmor/Makefile \
2684
        examples/object-events/Makefile \
2685
        examples/domsuspend/Makefile \
E
Eric Blake 已提交
2686 2687 2688 2689
        examples/dominfo/Makefile \
        examples/openauth/Makefile \
        examples/hellolibvirt/Makefile \
        examples/systemtap/Makefile \
2690 2691 2692
        examples/xml/nwfilter/Makefile \
        tools/wireshark/Makefile \
        tools/wireshark/src/Makefile])
E
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AC_OUTPUT
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Daniel P. Berrange 已提交
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AC_MSG_NOTICE([])
AC_MSG_NOTICE([Configuration summary])
AC_MSG_NOTICE([=====================])
AC_MSG_NOTICE([])
AC_MSG_NOTICE([Drivers])
AC_MSG_NOTICE([])
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Dmitry Guryanov 已提交
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AC_MSG_NOTICE([      Xen: $with_xen])
AC_MSG_NOTICE([     QEMU: $with_qemu])
AC_MSG_NOTICE([      UML: $with_uml])
AC_MSG_NOTICE([   OpenVZ: $with_openvz])
AC_MSG_NOTICE([   VMware: $with_vmware])
AC_MSG_NOTICE([     VBox: $with_vbox])
AC_MSG_NOTICE([   XenAPI: $with_xenapi])
AC_MSG_NOTICE([ xenlight: $with_libxl])
AC_MSG_NOTICE([      LXC: $with_lxc])
AC_MSG_NOTICE([     PHYP: $with_phyp])
AC_MSG_NOTICE([      ESX: $with_esx])
AC_MSG_NOTICE([  Hyper-V: $with_hyperv])
AC_MSG_NOTICE([Parallels: $with_parallels])
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Roman Bogorodskiy 已提交
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LIBVIRT_DRIVER_RESULT_BHYVE
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Dmitry Guryanov 已提交
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AC_MSG_NOTICE([     Test: $with_test])
AC_MSG_NOTICE([   Remote: $with_remote])
AC_MSG_NOTICE([  Network: $with_network])
AC_MSG_NOTICE([ Libvirtd: $with_libvirtd])
2719
AC_MSG_NOTICE([Interface: $with_interface])
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Dmitry Guryanov 已提交
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AC_MSG_NOTICE([  macvtap: $with_macvtap])
AC_MSG_NOTICE([ virtport: $with_virtualport])
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Daniel P. Berrange 已提交
2722
AC_MSG_NOTICE([])
2723 2724
AC_MSG_NOTICE([Storage Drivers])
AC_MSG_NOTICE([])
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Daniel P. Berrange 已提交
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AC_MSG_NOTICE([     Dir: $with_storage_dir])
2726 2727
AC_MSG_NOTICE([      FS: $with_storage_fs])
AC_MSG_NOTICE([   NetFS: $with_storage_fs])
2728
AC_MSG_NOTICE([     LVM: $with_storage_lvm])
2729
AC_MSG_NOTICE([   iSCSI: $with_storage_iscsi])
2730
AC_MSG_NOTICE([    SCSI: $with_storage_scsi])
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AC_MSG_NOTICE([   mpath: $with_storage_mpath])
2732
AC_MSG_NOTICE([    Disk: $with_storage_disk])
2733
AC_MSG_NOTICE([     RBD: $with_storage_rbd])
2734
AC_MSG_NOTICE([Sheepdog: $with_storage_sheepdog])
2735
AC_MSG_NOTICE([ Gluster: $with_storage_gluster])
2736
AC_MSG_NOTICE([])
2737 2738
AC_MSG_NOTICE([Security Drivers])
AC_MSG_NOTICE([])
2739
AC_MSG_NOTICE([ SELinux: $with_secdriver_selinux ($SELINUX_MOUNT)])
2740
AC_MSG_NOTICE([AppArmor: $with_secdriver_apparmor (install profiles: $with_apparmor_profiles)])
2741
AC_MSG_NOTICE([])
2742 2743 2744
AC_MSG_NOTICE([Driver Loadable Modules])
AC_MSG_NOTICE([])
if test "$with_driver_modules" != "no" ; then
2745
AC_MSG_NOTICE([  dlopen: $DRIVER_MODULE_CFLAGS $DRIVER_MODULE_LIBS])
2746 2747 2748
else
AC_MSG_NOTICE([  dlopen: no])
fi
2749 2750 2751
AC_MSG_NOTICE([])
AC_MSG_NOTICE([Libraries])
AC_MSG_NOTICE([])
2752
LIBVIRT_RESULT_APPARMOR
2753
LIBVIRT_RESULT_ATTR
2754
LIBVIRT_RESULT_AUDIT
2755
LIBVIRT_RESULT_AVAHI
2756
LIBVIRT_RESULT_BLKID
2757
LIBVIRT_RESULT_CAPNG
2758
LIBVIRT_RESULT_CURL
2759
LIBVIRT_RESULT_DBUS
2760
LIBVIRT_RESULT_FUSE
2761
LIBVIRT_RESULT_GLUSTER
2762
LIBVIRT_RESULT_HAL
2763
LIBVIRT_RESULT_NETCF
2764
LIBVIRT_RESULT_NUMACTL
2765
LIBVIRT_RESULT_OPENWSMAN
2766
LIBVIRT_RESULT_PCIACCESS
2767
LIBVIRT_RESULT_READLINE
2768
LIBVIRT_RESULT_SANLOCK
2769
LIBVIRT_RESULT_SASL
2770
LIBVIRT_RESULT_SELINUX
2771
LIBVIRT_RESULT_SSH2
2772
LIBVIRT_RESULT_UDEV
2773
LIBVIRT_RESULT_YAJL
2774
AC_MSG_NOTICE([  libxml: $LIBXML_CFLAGS $LIBXML_LIBS])
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Matthias Bolte 已提交
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AC_MSG_NOTICE([  dlopen: $DLOPEN_LIBS])
2776 2777 2778 2779 2780
if test "$with_hyperv" = "yes" ; then
AC_MSG_NOTICE([openwsman: $OPENWSMAN_CFLAGS $OPENWSMAN_LIBS])
else
AC_MSG_NOTICE([openwsman: no])
fi
2781
if test "$with_gnutls" != "no" ; then
2782
AC_MSG_NOTICE([  gnutls: $GNUTLS_CFLAGS $GNUTLS_LIBS])
2783 2784 2785
else
AC_MSG_NOTICE([  gnutls: no])
fi
2786
AC_MSG_NOTICE([firewalld: $with_firewalld])
2787
if test "$with_polkit" = "yes" ; then
2788 2789 2790 2791 2792
if test "$with_polkit0" = "yes" ; then
AC_MSG_NOTICE([  polkit: $POLKIT_CFLAGS $POLKIT_LIBS (version 0)])
else
AC_MSG_NOTICE([  polkit: $PKCHECK_PATH (version 1)])
fi
2793 2794 2795
else
AC_MSG_NOTICE([  polkit: no])
fi
2796
if test "$with_xen" = "yes" ; then
2797
AC_MSG_NOTICE([     xen: $XEN_CFLAGS $XEN_LIBS])
2798
else
2799
AC_MSG_NOTICE([     xen: no])
2800
fi
2801 2802 2803 2804 2805
if test "$with_xenapi" = "yes" ; then
AC_MSG_NOTICE([  xenapi: $LIBXENSERVER_CFLAGS $LIBXENSERVER_LIBS])
else
AC_MSG_NOTICE([  xenapi: no])
fi
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Jim Fehlig 已提交
2806
if test "$with_libxl" = "yes" ; then
2807
AC_MSG_NOTICE([xenlight: $LIBXL_CFLAGS $LIBXL_LIBS])
J
Jim Fehlig 已提交
2808
else
2809
AC_MSG_NOTICE([xenlight: no])
J
Jim Fehlig 已提交
2810
fi
2811
if test "$with_qemu" = "yes" && test "$LIBPCAP_FOUND" != "no"; then
2812 2813 2814 2815
AC_MSG_NOTICE([    pcap: $LIBPCAP_CFLAGS $LIBPCAP_LIBS])
else
AC_MSG_NOTICE([    pcap: no])
fi
2816
if test "$have_libnl" = "yes" ; then
2817 2818 2819 2820
AC_MSG_NOTICE([      nl: $LIBNL_CFLAGS $LIBNL_LIBS])
else
AC_MSG_NOTICE([      nl: no])
fi
2821 2822 2823 2824 2825
if test "$with_vbox" = "yes" && test -n "$MSCOM_LIBS" ; then
AC_MSG_NOTICE([   mscom: $MSCOM_LIBS])
else
AC_MSG_NOTICE([   mscom: no])
fi
E
Eric Blake 已提交
2826 2827 2828 2829 2830
if test "$with_remote" = "yes" || test "$with_libvirtd" = "yes" ; then
AC_MSG_NOTICE([     xdr: $XDR_CFLAGS])
else
AC_MSG_NOTICE([     xdr: no])
fi
2831 2832 2833 2834 2835 2836
if test "$with_storage_rbd" = "yes" ; then
AC_MSG_NOTICE([     rbd: $LIBRBD_LIBS])
else
AC_MSG_NOTICE([     rbd: no])
fi

D
Daniel P. Berrange 已提交
2837
AC_MSG_NOTICE([])
D
Daniel P. Berrange 已提交
2838 2839
AC_MSG_NOTICE([Test suite])
AC_MSG_NOTICE([])
2840
AC_MSG_NOTICE([   Coverage: $enable_coverage])
D
Daniel P. Berrange 已提交
2841 2842
AC_MSG_NOTICE([  Alloc OOM: $enable_oom])
AC_MSG_NOTICE([])
D
Daniel P. Berrange 已提交
2843 2844
AC_MSG_NOTICE([Miscellaneous])
AC_MSG_NOTICE([])
2845 2846 2847 2848 2849 2850 2851 2852
AC_MSG_NOTICE([            Debug: $enable_debug])
AC_MSG_NOTICE([      Use -Werror: $set_werror])
AC_MSG_NOTICE([    Warning Flags: $WARN_CFLAGS])
AC_MSG_NOTICE([           DTrace: $with_dtrace])
AC_MSG_NOTICE([            numad: $with_numad])
AC_MSG_NOTICE([      XML Catalog: $XML_CATALOG_FILE])
AC_MSG_NOTICE([      Init script: $with_init_script])
AC_MSG_NOTICE([Char device locks: $with_chrdev_lock_files])
D
Daniel P. Berrange 已提交
2853
AC_MSG_NOTICE([])
2854 2855 2856 2857
AC_MSG_NOTICE([Developer Tools])
AC_MSG_NOTICE([])
AC_MSG_NOTICE([Wireshark dissector: $with_wireshark_dissector])
AC_MSG_NOTICE([])
2858 2859 2860
AC_MSG_NOTICE([Privileges])
AC_MSG_NOTICE([])
AC_MSG_NOTICE([      QEMU: $QEMU_USER:$QEMU_GROUP])
2861
AC_MSG_NOTICE([])