qemu: Add validation for SMMUv3 IOMMU
[libvirt/ericb.git] / configure.ac
blob1f05055d6f440c6e64293a3540d2fbefc8557add
1 dnl Process this file with autoconf to produce a configure script.
3 dnl Copyright (C) 2005-2015 Red Hat, Inc.
4 dnl
5 dnl This library is free software; you can redistribute it and/or
6 dnl modify it under the terms of the GNU Lesser General Public
7 dnl License as published by the Free Software Foundation; either
8 dnl version 2.1 of the License, or (at your option) any later version.
9 dnl
10 dnl This library is distributed in the hope that it will be useful,
11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 dnl Lesser General Public License for more details.
14 dnl
15 dnl You should have received a copy of the GNU Lesser General Public
16 dnl License along with this library.  If not, see
17 dnl <http://www.gnu.org/licenses/>.
19 AC_INIT([libvirt], [5.5.0], [libvir-list@redhat.com], [], [https://libvirt.org])
20 AC_CONFIG_SRCDIR([src/libvirt.c])
21 AC_CONFIG_AUX_DIR([build-aux])
22 AC_CONFIG_HEADERS([config.h])
23 AH_BOTTOM([#include <config-post.h>])
24 AC_CONFIG_MACRO_DIR([m4])
25 dnl Make automake keep quiet about wildcards & other GNUmake-isms
26 AM_INIT_AUTOMAKE([
27     foreign
28     -Wno-portability
29     tar-pax
30     no-dist-gzip
31     dist-xz
32     subdir-objects
33     ])
34 dnl older automake's default of ARFLAGS=cru is noisy on newer binutils;
35 dnl we don't really need the 'u' even in older toolchains.  Then there is
36 dnl older libtool, which spelled it AR_FLAGS
37 m4_divert_text([DEFAULTS], [: "${ARFLAGS=cr} ${AR_FLAGS=cr}"])
39 # Maintainer note - comment this line out if you plan to rerun
40 # GNULIB_POSIXCHECK testing to see if libvirt should be using more modules.
41 # Leave it uncommented for normal releases, for faster ./configure.
42 gl_ASSERT_NO_GNULIB_POSIXCHECK
44 # Default to using the silent-rules feature when possible.  Formatting
45 # chosen to bypass 'grep' checks that cause older automake to warn.
46 # Users (include rpm) can still change the default at configure time.
47 m4_ifndef([AM_SILENT_RULES],
48  [m4_define([AM_SILENT_RULES],[])])AM_SILENT_RULES([yes])
50 AC_CANONICAL_HOST
52 # First extract pieces from the version number string
53 LIBVIRT_MAJOR_VERSION=`echo $VERSION | awk -F. '{print $1}'`
54 LIBVIRT_MINOR_VERSION=`echo $VERSION | awk -F. '{print $2}'`
55 LIBVIRT_MICRO_VERSION=`echo $VERSION | awk -F. '{print $3}'`
56 LIBVIRT_VERSION=$LIBVIRT_MAJOR_VERSION.$LIBVIRT_MINOR_VERSION.$LIBVIRT_MICRO_VERSION$LIBVIRT_MICRO_VERSION_SUFFIX
57 LIBVIRT_VERSION_NUMBER=`expr $LIBVIRT_MAJOR_VERSION \* 1000000 + $LIBVIRT_MINOR_VERSION \* 1000 + $LIBVIRT_MICRO_VERSION`
59 # In libtool terminology we need to figure out:
61 # CURRENT
62 #     The most recent interface number that this library implements.
64 # REVISION
65 #     The implementation number of the CURRENT interface.
67 # AGE
68 #     The difference between the newest and oldest interfaces that this
69 #     library implements.
71 # In other words, the library implements all the interface numbers
72 # in the range from number `CURRENT - AGE' to `CURRENT'.
74 # Libtool assigns the soname version from `CURRENT - AGE', and we
75 # don't want that to ever change in libvirt. ie it must always be
76 # zero, to produce libvirt.so.0.
78 # We would, however, like the libvirt version number reflected
79 # in the so version'd symlinks, and this is based on AGE.REVISION
80 # eg  libvirt.so.0.AGE.REVISION
82 # Assuming we do ever want to break soname version, this can
83 # toggled. But seriously, don't ever touch this.
84 LIBVIRT_SONUM=0
86 # The following examples show what libtool will do
88 # Input: 0.9.14 ->   libvirt.so.0.9.14
89 # Input: 1.0.0  ->   libvirt.so.0.1000.0
90 # Input: 2.5.8  ->   libvirt.so.0.2005.8
92 AGE=`expr $LIBVIRT_MAJOR_VERSION '*' 1000 + $LIBVIRT_MINOR_VERSION`
93 REVISION=$LIBVIRT_MICRO_VERSION
94 CURRENT=`expr $LIBVIRT_SONUM + $AGE`
95 LIBVIRT_VERSION_INFO=$CURRENT:$REVISION:$AGE
97 AC_SUBST([LIBVIRT_MAJOR_VERSION])
98 AC_SUBST([LIBVIRT_MINOR_VERSION])
99 AC_SUBST([LIBVIRT_MICRO_VERSION])
100 AC_SUBST([LIBVIRT_SONUM])
101 AC_SUBST([LIBVIRT_VERSION])
102 AC_SUBST([LIBVIRT_VERSION_INFO])
103 AC_SUBST([LIBVIRT_VERSION_NUMBER])
105 LIBVIRT_ARG_WITH([PACKAGER], [Extra packager name], [no])
106 LIBVIRT_ARG_WITH([PACKAGER_VERSION], [Extra packager version], [no])
107 if test "x$with_packager" != "xno"
108 then
109   AC_DEFINE_UNQUOTED([PACKAGER], ["$with_packager"],
110                      [Extra package name])
112 if test "x$with_packager_version" != "xno"
113 then
114   AC_DEFINE_UNQUOTED([PACKAGER_VERSION], ["$with_packager_version"],
115                      [Extra package version])
118 dnl Where we look for daemons and admin binaries during configure
119 LIBVIRT_SBIN_PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin"
121 dnl Checks for C compiler.
122 AC_PROG_CC
123 AC_PROG_INSTALL
124 AC_PROG_CPP
126 dnl Setting AB_VERSION makes the 'autobuild' lines of configure output
127 dnl slightly more useful
128 if test -d $srcdir/.git && git --version >/dev/null 2>&1 ; then
129   AB_VERSION=`cd $srcdir && git describe --match 'v[[0-9]]*' 2>/dev/null`
132 gl_EARLY
133 gl_INIT
135 AC_TYPE_UID_T
137 dnl Support building Win32 DLLs (must appear *before* AM_PROG_LIBTOOL)
138 AC_LIBTOOL_WIN32_DLL
140 AC_HEADER_MAJOR
142 m4_ifndef([LT_INIT], [
143   AM_PROG_LIBTOOL
144 ], [
145   LT_INIT([shared disable-static])
147 AM_PROG_CC_C_O
148 AM_PROG_LD
150 AC_MSG_CHECKING([for how to mark DSO non-deletable at runtime])
151 LIBVIRT_NODELETE=
152 `$LD --help 2>&1 | grep -- "-z nodelete" >/dev/null` && \
153     LIBVIRT_NODELETE="-Wl,-z -Wl,nodelete"
154 AC_MSG_RESULT([$LIBVIRT_NODELETE])
155 AC_SUBST([LIBVIRT_NODELETE])
157 AC_MSG_CHECKING([for how to set DSO symbol versions])
158 case "$host" in
159   *-*-mingw* | *-*-msvc* )
160     # mingw's ld has the --version-script parameter, but it requires a .def file
161     # instead to work properly, therefore clear --version-script here and use
162     # -Wl, to pass the .def file to the linker
163     # cygwin's ld has the --version-script parameter too, but for some reason
164     # it's working there as expected
165     VERSION_SCRIPT_FLAGS="-Wl,"
166     ;;
167   * )
168     VERSION_SCRIPT_FLAGS=-Wl,--version-script=
169       `$LD --help 2>&1 | grep -- --version-script >/dev/null` || \
170         VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
171     ;;
172 esac
173 AC_MSG_RESULT([$VERSION_SCRIPT_FLAGS])
174 AC_SUBST([VERSION_SCRIPT_FLAGS])
176 dnl Specify if we rely on ifconfig instead of iproute2 (e.g. in case
177 dnl we're working on BSD)
178 want_ifconfig=no
180 dnl Make some notes about which OS we're compiling for, as the lxc and qemu
181 dnl drivers require linux headers, and storage_mpath, dtrace, and nwfilter
182 dnl are also linux specific.  The "network" and storage_fs drivers are known
183 dnl to not work on macOS presently, so we also make a note if compiling
184 dnl for that
186 with_linux=no with_macos=no with_freebsd=no with_win=no with_cygwin=no
187 case $host in
188   *-*-linux*) with_linux=yes ;;
189   *-*-darwin*) with_macos=yes ;;
190   *-*-freebsd*) with_freebsd=yes ;;
191   *-*-mingw* | *-*-msvc* ) with_win=yes ;;
192   *-*-cygwin*) with_cygwin=yes ;;
193 esac
195 if test $with_linux = no; then
196     if test "x$with_lxc" != xyes
197     then
198         with_lxc=no
199     fi
200     with_dtrace=no
201     with_storage_scsi=no
204 if test $with_freebsd = yes; then
205     want_ifconfig=yes
206     with_firewalld=no
209 if test $with_cygwin = yes; then
210     with_vbox=no
213 AM_CONDITIONAL([WITH_LINUX], [test "$with_linux" = "yes"])
214 AM_CONDITIONAL([WITH_FREEBSD], [test "$with_freebsd" = "yes"])
216 # We don't support the daemon yet
217 if test "$with_win" = "yes" ; then
218   with_libvirtd=no
221 # The daemon requires remote support.  Likewise, if we are not using
222 # RPC, we don't need several libraries.
223 if test "$with_remote" = "no" ; then
224   with_libvirtd=no
225   with_ssh2=no
226   with_sasl=no
227   with_libssh=no
229 # Stateful drivers are useful only when building the daemon.
230 if test "$with_libvirtd" = "no" ; then
231   with_qemu=no
232   with_lxc=no
233   with_libxl=no
234   with_vbox=no
237 # Check for compiler and library settings.
239 LIBVIRT_COMPILE_WARNINGS
240 LIBVIRT_COMPILE_PIE
241 LIBVIRT_LINKER_RELRO
242 LIBVIRT_LINKER_NO_INDIRECT
243 LIBVIRT_LINKER_NO_UNDEFINED
245 LIBVIRT_ARG_APPARMOR
246 LIBVIRT_ARG_ATTR
247 LIBVIRT_ARG_AUDIT
248 LIBVIRT_ARG_AVAHI
249 LIBVIRT_ARG_BASH_COMPLETION
250 LIBVIRT_ARG_BLKID
251 LIBVIRT_ARG_CAPNG
252 LIBVIRT_ARG_CURL
253 LIBVIRT_ARG_DBUS
254 LIBVIRT_ARG_FIREWALLD
255 LIBVIRT_ARG_FIREWALLD_ZONE
256 LIBVIRT_ARG_FUSE
257 LIBVIRT_ARG_GLUSTER
258 LIBVIRT_ARG_HAL
259 LIBVIRT_ARG_LIBISCSI
260 LIBVIRT_ARG_LIBPCAP
261 LIBVIRT_ARG_LIBSSH
262 LIBVIRT_ARG_LIBXML
263 LIBVIRT_ARG_MACVTAP
264 LIBVIRT_ARG_NETCF
265 LIBVIRT_ARG_NLS
266 LIBVIRT_ARG_NSS
267 LIBVIRT_ARG_NUMACTL
268 LIBVIRT_ARG_OPENWSMAN
269 LIBVIRT_ARG_PCIACCESS
270 LIBVIRT_ARG_PM_UTILS
271 LIBVIRT_ARG_POLKIT
272 LIBVIRT_ARG_READLINE
273 LIBVIRT_ARG_SANLOCK
274 LIBVIRT_ARG_SASL
275 LIBVIRT_ARG_SELINUX
276 LIBVIRT_ARG_SSH2
277 LIBVIRT_ARG_UDEV
278 LIBVIRT_ARG_VIRTUALPORT
279 LIBVIRT_ARG_WIRESHARK
280 LIBVIRT_ARG_YAJL
282 LIBVIRT_CHECK_ACL
283 LIBVIRT_CHECK_APPARMOR
284 LIBVIRT_CHECK_ATOMIC
285 LIBVIRT_CHECK_ATTR
286 LIBVIRT_CHECK_AUDIT
287 LIBVIRT_CHECK_AVAHI
288 LIBVIRT_CHECK_BASH_COMPLETION
289 LIBVIRT_CHECK_BLKID
290 LIBVIRT_CHECK_CAPNG
291 LIBVIRT_CHECK_CURL
292 LIBVIRT_CHECK_DBUS
293 LIBVIRT_CHECK_DEVMAPPER
294 LIBVIRT_CHECK_DLOPEN
295 LIBVIRT_CHECK_FIREWALLD
296 LIBVIRT_CHECK_FIREWALLD_ZONE
297 LIBVIRT_CHECK_FUSE
298 LIBVIRT_CHECK_GLUSTER
299 LIBVIRT_CHECK_GNUTLS
300 LIBVIRT_CHECK_HAL
301 LIBVIRT_CHECK_LIBISCSI
302 LIBVIRT_CHECK_LIBNL
303 LIBVIRT_CHECK_LIBPARTED
304 LIBVIRT_CHECK_LIBPCAP
305 LIBVIRT_CHECK_LIBSSH
306 LIBVIRT_CHECK_LIBXML
307 LIBVIRT_CHECK_MACVTAP
308 LIBVIRT_CHECK_NETCF
309 LIBVIRT_CHECK_NLS
310 LIBVIRT_CHECK_NUMACTL
311 LIBVIRT_CHECK_NWFILTER
312 LIBVIRT_CHECK_OPENWSMAN
313 LIBVIRT_CHECK_PCIACCESS
314 LIBVIRT_CHECK_PM_UTILS
315 LIBVIRT_CHECK_POLKIT
316 LIBVIRT_CHECK_PTHREAD
317 LIBVIRT_CHECK_READLINE
318 LIBVIRT_CHECK_SANLOCK
319 LIBVIRT_CHECK_SASL
320 LIBVIRT_CHECK_SELINUX
321 LIBVIRT_CHECK_SSH2
322 LIBVIRT_CHECK_UDEV
323 LIBVIRT_CHECK_VIRTUALPORT
324 LIBVIRT_CHECK_WIRESHARK
325 LIBVIRT_CHECK_XDR
326 LIBVIRT_CHECK_YAJL
328 AC_CHECK_SIZEOF([long])
330 dnl Availability of various common functions (non-fatal if missing),
331 dnl and various less common threadsafe functions
332 AC_CHECK_FUNCS_ONCE([\
333   cfmakeraw \
334   fallocate \
335   geteuid \
336   getgid \
337   getifaddrs \
338   getmntent_r \
339   getpwuid_r \
340   getrlimit \
341   getuid \
342   if_indextoname \
343   mmap \
344   newlocale \
345   posix_fallocate \
346   posix_memalign \
347   prlimit \
348   sched_getaffinity \
349   sched_setscheduler \
350   setgroups \
351   setns \
352   setrlimit \
353   symlink \
354   sysctlbyname \
355   unshare \
356   ])
358 dnl Availability of various common headers (non-fatal if missing).
359 AC_CHECK_HEADERS([\
360   ifaddrs.h \
361   libtasn1.h \
362   linux/magic.h \
363   mntent.h \
364   net/ethernet.h \
365   netinet/tcp.h \
366   pwd.h \
367   stdarg.h \
368   syslog.h \
369   sys/mount.h \
370   sys/syscall.h \
371   sys/sysctl.h \
372   sys/ucred.h \
373   sys/un.h \
374   ])
375 dnl Check whether endian provides handy macros.
376 AC_CHECK_DECLS([htole64], [], [], [[#include <endian.h>]])
377 AC_CHECK_FUNCS([stat stat64 __xstat __xstat64 lstat lstat64 __lxstat __lxstat64])
379 AC_CHECK_TYPE([struct ifreq],
380   [AC_DEFINE([HAVE_STRUCT_IFREQ],[1],
381     [Defined if struct ifreq exists in net/if.h])],
382   [], [[#include <sys/socket.h>
383         #include <net/if.h>
384   ]])
386 AC_CHECK_TYPE([struct sockpeercred],
387   [AC_DEFINE([HAVE_STRUCT_SOCKPEERCRED], [1],
388     [Defined if struct sockpeercred is available])],
389   [], [[#include <sys/socket.h>
390   ]])
392 AC_CHECK_DECLS([ETH_FLAG_TXVLAN, ETH_FLAG_NTUPLE, ETH_FLAG_RXHASH, ETH_FLAG_LRO,
393                 ETHTOOL_GGSO, ETHTOOL_GGRO, ETHTOOL_GFLAGS, ETHTOOL_GFEATURES,
394                 ETHTOOL_SCOALESCE, ETHTOOL_GCOALESCE],
395   [], [], [[#include <linux/ethtool.h>
396   ]])
398 AC_CHECK_DECLS([SEEK_HOLE], [], [],
399                [#include <sys/types.h>
400                 #include <unistd.h>])
403 dnl Our only use of libtasn1.h is in the testsuite, and can be skipped
404 dnl if the header is not present.  Assume -ltasn1 is present if the
405 dnl header could be found.
406 AM_CONDITIONAL([HAVE_LIBTASN1], [test "x$ac_cv_header_libtasn1_h" = "xyes"])
408 AC_CHECK_LIB([intl],[gettext],[])
412 dnl Check for external programs
415 LIBVIRT_CHECK_EXTERNAL_PROGRAMS
417 dnl if --prefix is /usr, don't use /usr/var for localstatedir
418 dnl or /usr/etc for sysconfdir
419 dnl as this makes a lot of things break in testing situations
421 if test "$prefix" = "/usr" && test "$localstatedir" = '${prefix}/var' ; then
422     localstatedir='/var'
424 if test "$prefix" = "/usr" && test "$sysconfdir" = '${prefix}/etc' ; then
425     sysconfdir='/etc'
429 dnl Virtualization drivers check
432 LIBVIRT_DRIVER_ARG_QEMU
433 LIBVIRT_DRIVER_ARG_OPENVZ
434 LIBVIRT_DRIVER_ARG_VMWARE
435 LIBVIRT_DRIVER_ARG_PHYP
436 LIBVIRT_DRIVER_ARG_XENAPI
437 LIBVIRT_DRIVER_ARG_LIBXL
438 LIBVIRT_DRIVER_ARG_VBOX
439 LIBVIRT_DRIVER_ARG_LXC
440 LIBVIRT_DRIVER_ARG_VZ
441 LIBVIRT_DRIVER_ARG_BHYVE
442 LIBVIRT_DRIVER_ARG_ESX
443 LIBVIRT_DRIVER_ARG_HYPERV
444 LIBVIRT_DRIVER_ARG_TEST
445 LIBVIRT_DRIVER_ARG_REMOTE
446 LIBVIRT_DRIVER_ARG_LIBVIRTD
447 LIBVIRT_DRIVER_ARG_NETWORK
448 LIBVIRT_DRIVER_ARG_INTERFACE
450 LIBVIRT_DRIVER_CHECK_QEMU
451 LIBVIRT_DRIVER_CHECK_OPENVZ
452 LIBVIRT_DRIVER_CHECK_VMWARE
453 LIBVIRT_DRIVER_CHECK_PHYP
454 LIBVIRT_DRIVER_CHECK_XENAPI
455 LIBVIRT_DRIVER_CHECK_LIBXL
456 LIBVIRT_DRIVER_CHECK_VBOX
457 LIBVIRT_DRIVER_CHECK_LXC
458 LIBVIRT_DRIVER_CHECK_VZ
459 LIBVIRT_DRIVER_CHECK_BHYVE
460 LIBVIRT_DRIVER_CHECK_ESX
461 LIBVIRT_DRIVER_CHECK_HYPERV
462 LIBVIRT_DRIVER_CHECK_TEST
463 LIBVIRT_DRIVER_CHECK_REMOTE
464 LIBVIRT_DRIVER_CHECK_LIBVIRTD
465 LIBVIRT_DRIVER_CHECK_NETWORK
466 LIBVIRT_DRIVER_CHECK_INTERFACE
468 AM_CONDITIONAL([WITH_XENCONFIG], [test "$with_libxl" = "yes"])
472 dnl in case someone want to build static binaries
473 dnl STATIC_BINARIES="-static"
475 STATIC_BINARIES=
476 AC_SUBST([STATIC_BINARIES])
479 dnl Miscellaneous checks
482 LIBVIRT_ARG_DEBUG
483 LIBVIRT_ARG_DTRACE
484 LIBVIRT_ARG_NUMAD
485 LIBVIRT_ARG_INIT_SCRIPT
486 LIBVIRT_ARG_CHRDEV_LOCK_FILES
487 LIBVIRT_ARG_DEFAULT_EDITOR
488 LIBVIRT_ARG_LOADER_NVRAM
489 LIBVIRT_ARG_LOGIN_SHELL
490 LIBVIRT_ARG_HOST_VALIDATE
491 LIBVIRT_ARG_TLS_PRIORITY
492 LIBVIRT_ARG_SYSCTL_CONFIG
495 LIBVIRT_CHECK_DEBUG
496 LIBVIRT_CHECK_DTRACE
497 LIBVIRT_CHECK_NUMAD
498 LIBVIRT_CHECK_INIT_SCRIPT
499 LIBVIRT_CHECK_CHRDEV_LOCK_FILES
500 LIBVIRT_CHECK_DEFAULT_EDITOR
501 LIBVIRT_CHECK_LOADER_NVRAM
502 LIBVIRT_CHECK_LOGIN_SHELL
503 LIBVIRT_CHECK_HOST_VALIDATE
504 LIBVIRT_CHECK_TLS_PRIORITY
505 LIBVIRT_CHECK_SYSCTL_CONFIG
506 LIBVIRT_CHECK_NSS
512 dnl check for kvm headers
514 AC_CHECK_HEADERS([linux/kvm.h])
517 AM_CONDITIONAL([WITH_SETUID_RPC_CLIENT], [test "$with_lxc$with_login_shell" != "nono"])
521 dnl check for kernel headers required by src/bridge.c
523 if test "$with_linux" = "yes"; then
524     # Various kernel versions have headers that are not self-standing, but
525     # yet are incompatible with the corresponding glibc headers.  In order
526     # to guarantee compilation across a wide range of versions (from RHEL 5
527     # to rawhide), we first have to probe whether glibc and kernel can be
528     # used in tandem; and if not, provide workarounds that ensure that
529     # ABI-compatible IPv6 types are present for use by the kernel headers.
530     # These probes mirror the usage in virnetdevbridge.c
531     AC_CACHE_CHECK(
532       [whether <linux/*.h> and <netinet/*.h> headers are compatible],
533       [lv_cv_netinet_linux_compatible],
534       [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
535         #include <netinet/in.h>
536         #include <linux/in6.h>
537       ]])],
538       [lv_cv_netinet_linux_compatible=yes],
539       [lv_cv_netinet_linux_compatible=no])])
540     if test "x$lv_cv_netinet_linux_compatible" != xyes; then
541       AC_DEFINE([NETINET_LINUX_WORKAROUND], [1],
542         [define to 1 if Linux kernel headers require a workaround to avoid
543         compilation errors when mixed with glibc netinet headers])
544     fi
545     AC_CHECK_HEADERS([linux/param.h linux/sockios.h linux/if_bridge.h linux/if_tun.h],,
546       [AC_MSG_ERROR([You must install kernel-headers in order to compile libvirt with QEMU or LXC support])],
547       [[#include <netinet/in.h>
548         #if NETINET_LINUX_WORKAROUND
549         # define in6_addr in6_addr_
550         # define sockaddr_in6 sockaddr_in6_
551         # define ipv6_mreq ipv6_mreq_
552         # define in6addr_any in6addr_any_
553         # define in6addr_loopback in6addr_loopback_
554         #endif
555         #include <linux/in6.h>
556       ]])
560 dnl Need to test if pkg-config exists
561 PKG_PROG_PKG_CONFIG
564 dnl Security driver checks
565 LIBVIRT_SECDRIVER_ARG_SELINUX
566 LIBVIRT_SECDRIVER_ARG_APPARMOR
568 LIBVIRT_SECDRIVER_CHECK_SELINUX
569 LIBVIRT_SECDRIVER_CHECK_APPARMOR
572 LIBVIRT_ARG_WITH_FEATURE([SECRETS], [local secrets management driver], [yes])
574 if test "$with_libvirtd" = "no"; then
575   with_secrets=no
577 if test "$with_secrets" = "yes" ; then
578   AC_DEFINE_UNQUOTED([WITH_SECRETS], 1, [whether local secrets management driver is available])
580 AM_CONDITIONAL([WITH_SECRETS], [test "$with_secrets" = "yes"])
584 dnl Storage driver checks
587 LIBVIRT_STORAGE_ARG_DIR
588 LIBVIRT_STORAGE_ARG_FS
589 LIBVIRT_STORAGE_ARG_LVM
590 LIBVIRT_STORAGE_ARG_ISCSI
591 LIBVIRT_STORAGE_ARG_ISCSI_DIRECT
592 LIBVIRT_STORAGE_ARG_SCSI
593 LIBVIRT_STORAGE_ARG_MPATH
594 LIBVIRT_STORAGE_ARG_DISK
595 LIBVIRT_STORAGE_ARG_RBD
596 LIBVIRT_STORAGE_ARG_SHEEPDOG
597 LIBVIRT_STORAGE_ARG_GLUSTER
598 LIBVIRT_STORAGE_ARG_ZFS
599 LIBVIRT_STORAGE_ARG_VSTORAGE
601 if test "$with_libvirtd" = "no"; then
602   with_storage_dir=no
603   with_storage_fs=no
604   with_storage_lvm=no
605   with_storage_iscsi=no
606   with_storage_iscsi_direct=no
607   with_storage_scsi=no
608   with_storage_mpath=no
609   with_storage_disk=no
610   with_storage_rbd=no
611   with_storage_sheepdog=no
612   with_storage_gluster=no
613   with_storage_zfs=no
614   with_storage_vstorage=no
617 dnl storage-fs does not work on macOS
619 if test "$with_macos" = "yes"; then
620   with_storage_fs=no
623 LIBVIRT_STORAGE_CHECK_DIR
624 LIBVIRT_STORAGE_CHECK_FS
625 LIBVIRT_STORAGE_CHECK_LVM
626 LIBVIRT_STORAGE_CHECK_ISCSI
627 LIBVIRT_STORAGE_CHECK_ISCSI_DIRECT
628 LIBVIRT_STORAGE_CHECK_SCSI
629 LIBVIRT_STORAGE_CHECK_MPATH
630 LIBVIRT_STORAGE_CHECK_DISK
631 LIBVIRT_STORAGE_CHECK_RBD
632 LIBVIRT_STORAGE_CHECK_SHEEPDOG
633 LIBVIRT_STORAGE_CHECK_GLUSTER
634 LIBVIRT_STORAGE_CHECK_ZFS
635 LIBVIRT_STORAGE_CHECK_VSTORAGE
637 with_storage=no
638 for backend in dir fs lvm iscsi iscsi_direct scsi mpath rbd disk; do
639     if eval test \$with_storage_$backend = yes; then
640         with_storage=yes
641         break
642     fi
643 done
644 if test $with_storage = yes; then
645     AC_DEFINE([WITH_STORAGE], [1],
646       [Define to 1 if at least one storage backend is in use])
648 AM_CONDITIONAL([WITH_STORAGE], [test "$with_storage" = "yes"])
651 dnl check for kernel headers required by btrfs ioctl
653 if test "$with_linux" = "yes"; then
654     AC_CHECK_HEADERS([linux/btrfs.h])
658 dnl check for xfs dev headers required by xfs ioctl
660 if test "$with_linux" = "yes"; then
661     AC_CHECK_HEADERS([xfs/xfs.h])
665 dnl check for DEVLINK_CMD_ESWITCH_GET
667 dnl Assume DEVLINK_ESWITCH_MODE_SWITCHDEV is also
668 dnl available, as it was introudced in kernel 4.8
669 dnl along with the original spelling of this constant
670 dnl (DEVLINK_CMD_ESWITCH_MODE_GET, not supported by libvirt)
672 if test "$with_linux" = "yes"; then
673     AC_CHECK_HEADERS([linux/devlink.h])
674     AC_CHECK_DECLS([DEVLINK_CMD_ESWITCH_GET], [], [],
675                    [[#include <linux/devlink.h>]])
679 dnl check for VHOST_VSOCK_SET_GUEST_CID
681 if test "$with_linux" = "yes"; then
682     AC_CHECK_DECLS([VHOST_VSOCK_SET_GUEST_CID], [], [],
683                    [[#include <linux/vhost.h>]])
686 dnl Allow perl/python overrides
687 AC_PATH_PROGS([PYTHON], [python3 python2 python])
688 if test -z "$PYTHON"; then
689     AC_MSG_ERROR(['python3', 'python2' or 'python' binary is required to build libvirt])
691 AC_PATH_PROG([PERL], [perl])
692 if test -z "$PERL"; then
693          AC_MSG_ERROR(['perl' binary is required to build libvirt])
696 LIBVIRT_ARG_WITH([TEST_SUITE], [build test suite by default], [check])
697 case "$with_test_suite" in
698     yes|no|check) ;;
699     *) AC_MSG_ERROR([bad value ${withval} for tests option]) ;;
700 esac
702 AC_MSG_CHECKING([Whether to build test suite by default])
703 if test "$with_test_suite" = "check" ; then
704   if test -d $srcdir/.git ; then
705     with_test_suite=yes
706   else
707     with_test_suite=no
708   fi
710 AC_MSG_RESULT([$with_test_suite])
711 AM_CONDITIONAL([WITH_TESTS], [test "$with_test_suite" = "yes"])
713 LIBVIRT_ARG_ENABLE([EXPENSIVE_TESTS],
714                    [set the default for enabling expensive tests ]
715                      [(gnulib and long timeouts), use VIR_TEST_EXPENSIVE to ]
716                      [override during make],
717                    [check])
718 case "$enable_expensive_tests" in
719   0|no) VIR_TEST_EXPENSIVE_DEFAULT=0 ;;
720   1|yes) VIR_TEST_EXPENSIVE_DEFAULT=1 ;;
721   check) ;;
722   *) AC_MSG_ERROR([bad value ${enable_expensive_tests} for enable-expensive-tests option]) ;;
723 esac
724 if test "$enable_expensive_tests" = check; then
725   if test -d $srcdir/.git ; then
726     VIR_TEST_EXPENSIVE_DEFAULT=0
727   else
728     VIR_TEST_EXPENSIVE_DEFAULT=1
729   fi
731 AC_SUBST([VIR_TEST_EXPENSIVE_DEFAULT])
732 AM_CONDITIONAL([WITH_EXPENSIVE_TESTS], [test $VIR_TEST_EXPENSIVE_DEFAULT = 1])
734 LIBVIRT_ARG_ENABLE([TEST_OOM], [memory allocation failure checking], [no])
735 case "$enable_test_oom" in
736   yes|no) ;;
737   *) AC_MSG_ERROR([bad value ${enable_test_oom} for test-oom option]) ;;
738 esac
740 if test "$enable_test_oom" = yes; then
741   have_trace=yes
742   AC_CHECK_HEADER([execinfo.h],[],[have_trace=no])
743   AC_CHECK_FUNC([backtrace],[],[have_trace=no])
744   if test "$have_trace" = "yes"; then
745     AC_DEFINE([TEST_OOM_TRACE], 1, [Whether backtrace() is available])
746   fi
747   AC_DEFINE([TEST_OOM], 1, [Whether malloc OOM checking is enabled])
750 LIBVIRT_ARG_ENABLE([TEST_LOCKING], [thread locking tests using CIL], [no])
751 case "$enable_test_locking" in
752   yes|no) ;;
753   *) AC_MSG_ERROR([bad value ${enable_test_locking} for test-locking option]) ;;
754 esac
756 if test "$enable_test_locking" = "yes"; then
757   LOCK_CHECKING_CFLAGS="-save-temps"
758   AC_SUBST([LOCK_CHECKING_CFLAGS])
760 AM_CONDITIONAL([WITH_CIL],[test "$enable_test_locking" = "yes"])
762 dnl Cygwin, MinGW and MSVC checks
763 LIBVIRT_WIN_CHECK_COMMON
764 LIBVIRT_WIN_CHECK_CYGWIN
765 LIBVIRT_WIN_CHECK_MINGW
766 LIBVIRT_WIN_CHECK_SYMBOLS
767 LIBVIRT_WIN_CHECK_WINDRES
770 dnl Driver-Modules library support
771 LIBVIRT_ARG_DRIVER_MODULES
772 LIBVIRT_CHECK_DRIVER_MODULES
775 # Set LV_LIBTOOL_OBJDIR to "." or $lt_cv_objdir, depending on whether
776 # we're building shared libraries.  This is the name of the directory
777 # in which .o files will be created.
778 test "$enable_shared" = no && lt_cv_objdir=.
779 LV_LIBTOOL_OBJDIR=${lt_cv_objdir-.}
780 AC_SUBST([LV_LIBTOOL_OBJDIR])
783 with_nodedev=no;
784 if test "$with_hal" = "yes" || test "$with_udev" = "yes";
785 then
786   with_nodedev=yes
787   AC_DEFINE_UNQUOTED([WITH_NODE_DEVICES], 1, [with node device driver])
789 AM_CONDITIONAL([WITH_NODE_DEVICES], [test "$with_nodedev" = "yes"])
791 dnl GET_VLAN_VID_CMD is required for virNetDevGetVLanID
792 AC_CHECK_DECLS([GET_VLAN_VID_CMD], [], [], [[#include <linux/if_vlan.h>]])
794 # Check for Linux vs. BSD ifreq members
795 AC_CHECK_MEMBERS([struct ifreq.ifr_newname,
796                   struct ifreq.ifr_ifindex,
797                   struct ifreq.ifr_index,
798                   struct ifreq.ifr_hwaddr],
799                  [], [],
800                  [#include <sys/socket.h>
801                   #include <net/if.h>
802                  ])
804 # Check for BSD approach for setting MAC addr
805 AC_LINK_IFELSE([AC_LANG_PROGRAM(
806      [[
807         #include <sys/types.h>
808         #include <sys/socket.h>
809         #include <net/if_dl.h>
810      ]],
811      [[
812         link_addr(0, 0)]])],
813      [AC_DEFINE([HAVE_DECL_LINK_ADDR],
814                 [1],
815                 [whether link_addr is available])])
817 # Check for BSD approach for bridge management
818 AC_CHECK_DECLS([BRDGSFD, BRDGADD, BRDGDEL],
819                [AC_DEFINE([HAVE_BSD_BRIDGE_MGMT],
820                           [1],
821                           [whether BSD style bridge management is available])],
822                [],
823                [#include <stdint.h>
824                 #include <net/if.h>
825                 #include <net/ethernet.h>
826                 #include <net/if_bridgevar.h>
827                ])
829 # Check for BSD CPU affinity availability
830 AC_CHECK_DECLS([cpuset_getaffinity],
831                [AC_DEFINE([HAVE_BSD_CPU_AFFINITY],
832                           [1],
833                           [whether BSD CPU affinity management is available])],
834                [],
835                [#include <sys/param.h>
836                 #include <sys/cpuset.h>
837                ])
839 # Check for BSD kvm (kernel memory interface)
840 if test $with_freebsd = yes; then
841      AC_CHECK_LIB([kvm], [kvm_getprocs], [],
842                   [AC_MSG_ERROR([BSD kernel memory interface library is required to build on FreeBSD])]
843                  )
846 # FreeBSD 10-STABLE requires _IFI_OQDROPS to be defined for if_data.ifi_oqdrops
847 # field be available
848 old_CFLAGS="$CFLAGS"
849 CFLAGS="$CFLAGS -D_IFI_OQDROPS"
851 AC_CHECK_MEMBERS([struct if_data.ifi_oqdrops],
852                  [],
853                  [CFLAGS="$old_CFLAGS"],
854                  [#include <net/if.h>
855                  ])
857 AC_CHECK_DECLS([clock_serv_t, host_get_clock_service, clock_get_time],
858                [AC_DEFINE([HAVE_MACH_CLOCK_ROUTINES],
859                           [1],
860                           [whether Mach clock routines are available])],
861                [],
862                [#include <mach/clock.h>
863                 #include <mach/mach.h>
864                ])
866 # Check if we need to look for ifconfig
867 if test "$want_ifconfig" = "yes"; then
868      AC_PATH_PROG([IFCONFIG_PATH], [ifconfig])
869      if test -z "$IFCONFIG_PATH"; then
870          AC_MSG_ERROR([Failed to find ifconfig.])
871      fi
872      AC_DEFINE_UNQUOTED([IFCONFIG_PATH], "$IFCONFIG_PATH", [path to ifconfig binary])
875 # Detect when running under the clang static analyzer's scan-build driver
876 # or Coverity-prevent's cov-build.  Define STATIC_ANALYSIS accordingly.
877 AC_CACHE_CHECK([whether this build is done by a static analysis tool],
878   [lv_cv_static_analysis], [
879     lv_cv_static_analysis=no
880     if test -n "${CCC_ANALYZER_ANALYSIS+set}" || \
881        test -n "$COVERITY_BUILD_COMMAND$COVERITY_LD_PRELOAD"; then
882       lv_cv_static_analysis=yes
883     fi
884   ])
886 test "x$lv_cv_static_analysis" = xyes && t=1
887 AC_DEFINE_UNQUOTED([STATIC_ANALYSIS], [$t],
888   [Define to 1 when performing static analysis.])
890 # Some GNULIB base64 symbols clash with a kerberos library
891 AC_DEFINE_UNQUOTED([isbase64],[libvirt_gl_isbase64],[Hack to avoid symbol clash])
892 AC_DEFINE_UNQUOTED([base64_encode],[libvirt_gl_base64_encode],[Hack to avoid symbol clash])
893 AC_DEFINE_UNQUOTED([base64_encode_alloc],[libvirt_gl_base64_encode_alloc],[Hack to avoid symbol clash])
895 AC_CONFIG_FILES([run],
896                 [chmod +x,-w run])
897 AC_CONFIG_FILES([\
898         Makefile src/Makefile include/libvirt/Makefile docs/Makefile \
899         gnulib/lib/Makefile \
900         gnulib/tests/Makefile \
901         .color_coded \
902         .ycm_extra_conf.py \
903         libvirt.pc \
904         libvirt-qemu.pc \
905         libvirt-lxc.pc \
906         libvirt-admin.pc \
907         src/libvirt.pc \
908         src/libvirt-qemu.pc \
909         src/libvirt-lxc.pc \
910         libvirt.spec mingw-libvirt.spec \
911         po/Makefile \
912         include/libvirt/libvirt-common.h \
913         examples/Makefile \
914         tests/Makefile \
915         tools/Makefile])
916 AC_OUTPUT
918 AC_MSG_NOTICE([])
919 AC_MSG_NOTICE([Configuration summary])
920 AC_MSG_NOTICE([=====================])
921 AC_MSG_NOTICE([])
922 AC_MSG_NOTICE([Drivers])
923 AC_MSG_NOTICE([])
924 LIBVIRT_DRIVER_RESULT_QEMU
925 LIBVIRT_DRIVER_RESULT_OPENVZ
926 LIBVIRT_DRIVER_RESULT_VMWARE
927 LIBVIRT_DRIVER_RESULT_VBOX
928 LIBVIRT_DRIVER_RESULT_XENAPI
929 LIBVIRT_DRIVER_RESULT_LIBXL
930 LIBVIRT_DRIVER_RESULT_LXC
931 LIBVIRT_DRIVER_RESULT_PHYP
932 LIBVIRT_DRIVER_RESULT_ESX
933 LIBVIRT_DRIVER_RESULT_HYPERV
934 LIBVIRT_DRIVER_RESULT_VZ
935 LIBVIRT_DRIVER_RESULT_BHYVE
936 LIBVIRT_DRIVER_RESULT_TEST
937 LIBVIRT_DRIVER_RESULT_REMOTE
938 LIBVIRT_DRIVER_RESULT_NETWORK
939 LIBVIRT_DRIVER_RESULT_LIBVIRTD
940 LIBVIRT_DRIVER_RESULT_INTERFACE
941 AC_MSG_NOTICE([])
942 AC_MSG_NOTICE([Storage Drivers])
943 AC_MSG_NOTICE([])
944 LIBVIRT_STORAGE_RESULT_DIR
945 LIBVIRT_STORAGE_RESULT_FS
946 LIBVIRT_STORAGE_RESULT_LVM
947 LIBVIRT_STORAGE_RESULT_ISCSI
948 LIBVIRT_STORAGE_RESULT_ISCSI_DIRECT
949 LIBVIRT_STORAGE_RESULT_SCSI
950 LIBVIRT_STORAGE_RESULT_MPATH
951 LIBVIRT_STORAGE_RESULT_DISK
952 LIBVIRT_STORAGE_RESULT_RBD
953 LIBVIRT_STORAGE_RESULT_SHEEPDOG
954 LIBVIRT_STORAGE_RESULT_GLUSTER
955 LIBVIRT_STORAGE_RESULT_ZFS
956 LIBVIRT_STORAGE_RESULT_VSTORAGE
957 AC_MSG_NOTICE([])
958 AC_MSG_NOTICE([Security Drivers])
959 AC_MSG_NOTICE([])
960 LIBVIRT_SECDRIVER_RESULT_SELINUX
961 LIBVIRT_SECDRIVER_RESULT_APPARMOR
962 AC_MSG_NOTICE([])
963 AC_MSG_NOTICE([Driver Loadable Modules])
964 AC_MSG_NOTICE([])
965 LIBVIRT_RESULT_DRIVER_MODULES
966 AC_MSG_NOTICE([])
967 AC_MSG_NOTICE([Libraries])
968 AC_MSG_NOTICE([])
969 LIBVIRT_RESULT_ACL
970 LIBVIRT_RESULT_APPARMOR
971 LIBVIRT_RESULT_ATTR
972 LIBVIRT_RESULT_AUDIT
973 LIBVIRT_RESULT_AVAHI
974 LIBVIRT_RESULT_BASH_COMPLETION
975 LIBVIRT_RESULT_BLKID
976 LIBVIRT_RESULT_CAPNG
977 LIBVIRT_RESULT_CURL
978 LIBVIRT_RESULT_DBUS
979 LIBVIRT_RESULT_DLOPEN
980 LIBVIRT_RESULT_FIREWALLD
981 LIBVIRT_RESULT_FIREWALLD_ZONE
982 LIBVIRT_RESULT_FUSE
983 LIBVIRT_RESULT_GLUSTER
984 LIBVIRT_RESULT_GNUTLS
985 LIBVIRT_RESULT_HAL
986 LIBVIRT_RESULT_LIBISCSI
987 LIBVIRT_RESULT_LIBNL
988 LIBVIRT_RESULT_LIBPCAP
989 LIBVIRT_RESULT_LIBSSH
990 LIBVIRT_RESULT_LIBXL
991 LIBVIRT_RESULT_LIBXML
992 LIBVIRT_RESULT_MACVTAP
993 LIBVIRT_RESULT_NETCF
994 LIBVIRT_RESULT_NLS
995 LIBVIRT_RESULT_NSS
996 LIBVIRT_RESULT_NUMACTL
997 LIBVIRT_RESULT_OPENWSMAN
998 LIBVIRT_RESULT_PCIACCESS
999 LIBVIRT_RESULT_PM_UTILS
1000 LIBVIRT_RESULT_POLKIT
1001 LIBVIRT_RESULT_RBD
1002 LIBVIRT_RESULT_READLINE
1003 LIBVIRT_RESULT_SANLOCK
1004 LIBVIRT_RESULT_SASL
1005 LIBVIRT_RESULT_SELINUX
1006 LIBVIRT_RESULT_SSH2
1007 LIBVIRT_RESULT_UDEV
1008 LIBVIRT_RESULT_VIRTUALPORT
1009 LIBVIRT_RESULT_XDR
1010 LIBVIRT_RESULT_XENAPI
1011 LIBVIRT_RESULT_YAJL
1012 AC_MSG_NOTICE([])
1013 AC_MSG_NOTICE([Windows])
1014 AC_MSG_NOTICE([])
1015 LIBVIRT_WIN_RESULT_COMMON
1016 LIBVIRT_WIN_RESULT_WINDRES
1017 AC_MSG_NOTICE([])
1018 AC_MSG_NOTICE([Test suite])
1019 AC_MSG_NOTICE([])
1020 AC_MSG_NOTICE([        Alloc OOM: $enable_test_oom])
1021 AC_MSG_NOTICE([])
1022 AC_MSG_NOTICE([Miscellaneous])
1023 AC_MSG_NOTICE([])
1024 LIBVIRT_RESULT_DEBUG
1025 AC_MSG_NOTICE([       Use -Werror: $enable_werror])
1026 AC_MSG_NOTICE([     Warning Flags: $WARN_CFLAGS])
1027 LIBVIRT_RESULT_DTRACE
1028 LIBVIRT_RESULT_NUMAD
1029 LIBVIRT_RESULT_INIT_SCRIPT
1030 LIBVIRT_RESULT_CHRDEV_LOCK_FILES
1031 LIBVIRT_RESULT_DEFAULT_EDITOR
1032 LIBVIRT_RESULT_LOADER_NVRAM
1033 LIBVIRT_RESULT_LOGIN_SHELL
1034 LIBVIRT_RESULT_HOST_VALIDATE
1035 LIBVIRT_RESULT_TLS_PRIORITY
1036 AC_MSG_NOTICE([])
1037 AC_MSG_NOTICE([Developer Tools])
1038 AC_MSG_NOTICE([])
1039 LIBVIRT_RESULT_WIRESHARK
1040 AC_MSG_NOTICE([])
1041 AC_MSG_NOTICE([Privileges])
1042 AC_MSG_NOTICE([])
1043 LIBVIRT_RESULT_QEMU_PRIVILEGES
1044 AC_MSG_NOTICE([])