xref: /openbmc/qemu/configure (revision 590e5dd9)
17d13299dSbellard#!/bin/sh
27d13299dSbellard#
33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard
47d13299dSbellard#
57d13299dSbellard# set temporary file name
67d13299dSbellardif test ! -z "$TMPDIR" ; then
77d13299dSbellard    TMPDIR1="${TMPDIR}"
87d13299dSbellardelif test ! -z "$TEMPDIR" ; then
97d13299dSbellard    TMPDIR1="${TEMPDIR}"
107d13299dSbellardelse
117d13299dSbellard    TMPDIR1="/tmp"
127d13299dSbellardfi
137d13299dSbellard
143ef693a0SbellardTMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
1566518bf6SDon SlutzTMPB="qemu-conf-${RANDOM}-$$-${RANDOM}"
1666518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o"
179c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx"
1866518bf6SDon SlutzTMPL="${TMPDIR1}/${TMPB}.lo"
1966518bf6SDon SlutzTMPA="${TMPDIR1}/lib${TMPB}.la"
20a91b857cSmalcTMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
217d13299dSbellard
220ba8681eSLoïc Minier# NB: do not call "exit" in the trap handler; this is buggy with some shells;
230ba8681eSLoïc Minier# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
249c83ffd8SPeter Maydelltrap "rm -f $TMPC $TMPO $TMPCXX $TMPE" EXIT INT QUIT TERM
25da1d85e3SGerd Hoffmannrm -f config.log
269ac81bbbSmalc
27b48e3611SPeter Maydell# Print a helpful header at the top of config.log
28b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log
29979ae168SPeter Maydellprintf "# Configured with:" >> config.log
30979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log
31979ae168SPeter Maydellecho >> config.log
32b48e3611SPeter Maydellecho "#" >> config.log
33b48e3611SPeter Maydell
3476ad07a4SPeter Maydellerror_exit() {
3576ad07a4SPeter Maydell    echo
3676ad07a4SPeter Maydell    echo "ERROR: $1"
3776ad07a4SPeter Maydell    while test -n "$2"; do
3876ad07a4SPeter Maydell        echo "       $2"
3976ad07a4SPeter Maydell        shift
4076ad07a4SPeter Maydell    done
4176ad07a4SPeter Maydell    echo
4276ad07a4SPeter Maydell    exit 1
4376ad07a4SPeter Maydell}
4476ad07a4SPeter Maydell
459c83ffd8SPeter Maydelldo_compiler() {
469c83ffd8SPeter Maydell    # Run the compiler, capturing its output to the log. First argument
479c83ffd8SPeter Maydell    # is compiler binary to execute.
489c83ffd8SPeter Maydell    local compiler="$1"
499c83ffd8SPeter Maydell    shift
509c83ffd8SPeter Maydell    echo $compiler "$@" >> config.log
519c83ffd8SPeter Maydell    $compiler "$@" >> config.log 2>&1 || return $?
528dc38a78SPeter Maydell    # Test passed. If this is an --enable-werror build, rerun
538dc38a78SPeter Maydell    # the test with -Werror and bail out if it fails. This
548dc38a78SPeter Maydell    # makes warning-generating-errors in configure test code
558dc38a78SPeter Maydell    # obvious to developers.
568dc38a78SPeter Maydell    if test "$werror" != "yes"; then
578dc38a78SPeter Maydell        return 0
588dc38a78SPeter Maydell    fi
598dc38a78SPeter Maydell    # Don't bother rerunning the compile if we were already using -Werror
608dc38a78SPeter Maydell    case "$*" in
618dc38a78SPeter Maydell        *-Werror*)
628dc38a78SPeter Maydell           return 0
638dc38a78SPeter Maydell        ;;
648dc38a78SPeter Maydell    esac
659c83ffd8SPeter Maydell    echo $compiler -Werror "$@" >> config.log
669c83ffd8SPeter Maydell    $compiler -Werror "$@" >> config.log 2>&1 && return $?
6776ad07a4SPeter Maydell    error_exit "configure test passed without -Werror but failed with -Werror." \
6876ad07a4SPeter Maydell        "This is probably a bug in the configure script. The failing command" \
6976ad07a4SPeter Maydell        "will be at the bottom of config.log." \
7076ad07a4SPeter Maydell        "You can run configure with --disable-werror to bypass this check."
718dc38a78SPeter Maydell}
728dc38a78SPeter Maydell
739c83ffd8SPeter Maydelldo_cc() {
749c83ffd8SPeter Maydell    do_compiler "$cc" "$@"
759c83ffd8SPeter Maydell}
769c83ffd8SPeter Maydell
779c83ffd8SPeter Maydelldo_cxx() {
789c83ffd8SPeter Maydell    do_compiler "$cxx" "$@"
799c83ffd8SPeter Maydell}
809c83ffd8SPeter Maydell
819c83ffd8SPeter Maydellupdate_cxxflags() {
829c83ffd8SPeter Maydell    # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
839c83ffd8SPeter Maydell    # options which some versions of GCC's C++ compiler complain about
849c83ffd8SPeter Maydell    # because they only make sense for C programs.
859c83ffd8SPeter Maydell    QEMU_CXXFLAGS=
869c83ffd8SPeter Maydell    for arg in $QEMU_CFLAGS; do
879c83ffd8SPeter Maydell        case $arg in
889c83ffd8SPeter Maydell            -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\
899c83ffd8SPeter Maydell            -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls)
909c83ffd8SPeter Maydell                ;;
919c83ffd8SPeter Maydell            *)
929c83ffd8SPeter Maydell                QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg
939c83ffd8SPeter Maydell                ;;
949c83ffd8SPeter Maydell        esac
959c83ffd8SPeter Maydell    done
969c83ffd8SPeter Maydell}
979c83ffd8SPeter Maydell
9852166aa0SJuan Quintelacompile_object() {
998dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS -c -o $TMPO $TMPC
10052166aa0SJuan Quintela}
10152166aa0SJuan Quintela
10252166aa0SJuan Quintelacompile_prog() {
10352166aa0SJuan Quintela  local_cflags="$1"
10452166aa0SJuan Quintela  local_ldflags="$2"
1058dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
10652166aa0SJuan Quintela}
10752166aa0SJuan Quintela
10866518bf6SDon Slutzdo_libtool() {
10966518bf6SDon Slutz    local mode=$1
11066518bf6SDon Slutz    shift
11166518bf6SDon Slutz    # Run the compiler, capturing its output to the log.
11266518bf6SDon Slutz    echo $libtool $mode --tag=CC $cc "$@" >> config.log
11366518bf6SDon Slutz    $libtool $mode --tag=CC $cc "$@" >> config.log 2>&1 || return $?
11466518bf6SDon Slutz    # Test passed. If this is an --enable-werror build, rerun
11566518bf6SDon Slutz    # the test with -Werror and bail out if it fails. This
11666518bf6SDon Slutz    # makes warning-generating-errors in configure test code
11766518bf6SDon Slutz    # obvious to developers.
11866518bf6SDon Slutz    if test "$werror" != "yes"; then
11966518bf6SDon Slutz        return 0
12066518bf6SDon Slutz    fi
12166518bf6SDon Slutz    # Don't bother rerunning the compile if we were already using -Werror
12266518bf6SDon Slutz    case "$*" in
12366518bf6SDon Slutz        *-Werror*)
12466518bf6SDon Slutz           return 0
12566518bf6SDon Slutz        ;;
12666518bf6SDon Slutz    esac
12766518bf6SDon Slutz    echo $libtool $mode --tag=CC $cc -Werror "$@" >> config.log
12866518bf6SDon Slutz    $libtool $mode --tag=CC $cc -Werror "$@" >> config.log 2>&1 && return $?
12966518bf6SDon Slutz    error_exit "configure test passed without -Werror but failed with -Werror." \
13066518bf6SDon Slutz        "This is probably a bug in the configure script. The failing command" \
13166518bf6SDon Slutz        "will be at the bottom of config.log." \
13266518bf6SDon Slutz        "You can run configure with --disable-werror to bypass this check."
13366518bf6SDon Slutz}
13466518bf6SDon Slutz
13566518bf6SDon Slutzlibtool_prog() {
13666518bf6SDon Slutz    do_libtool --mode=compile $QEMU_CFLAGS -c -fPIE -DPIE -o $TMPO $TMPC || return $?
13766518bf6SDon Slutz    do_libtool --mode=link $LDFLAGS -o $TMPA $TMPL -rpath /usr/local/lib
13866518bf6SDon Slutz}
13966518bf6SDon Slutz
14011568d6dSPaolo Bonzini# symbolically link $1 to $2.  Portable version of "ln -sf".
14111568d6dSPaolo Bonzinisymlink() {
14272b8b5a1SStefan Weil  rm -rf "$2"
143ec5b06d7SAnthony Liguori  mkdir -p "$(dirname "$2")"
14472b8b5a1SStefan Weil  ln -s "$1" "$2"
14511568d6dSPaolo Bonzini}
14611568d6dSPaolo Bonzini
1470dba6195SLoïc Minier# check whether a command is available to this shell (may be either an
1480dba6195SLoïc Minier# executable or a builtin)
1490dba6195SLoïc Minierhas() {
1500dba6195SLoïc Minier    type "$1" >/dev/null 2>&1
1510dba6195SLoïc Minier}
1520dba6195SLoïc Minier
1530dba6195SLoïc Minier# search for an executable in PATH
1540dba6195SLoïc Minierpath_of() {
1550dba6195SLoïc Minier    local_command="$1"
1560dba6195SLoïc Minier    local_ifs="$IFS"
1570dba6195SLoïc Minier    local_dir=""
1580dba6195SLoïc Minier
1590dba6195SLoïc Minier    # pathname has a dir component?
1600dba6195SLoïc Minier    if [ "${local_command#*/}" != "$local_command" ]; then
1610dba6195SLoïc Minier        if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
1620dba6195SLoïc Minier            echo "$local_command"
1630dba6195SLoïc Minier            return 0
1640dba6195SLoïc Minier        fi
1650dba6195SLoïc Minier    fi
1660dba6195SLoïc Minier    if [ -z "$local_command" ]; then
1670dba6195SLoïc Minier        return 1
1680dba6195SLoïc Minier    fi
1690dba6195SLoïc Minier
1700dba6195SLoïc Minier    IFS=:
1710dba6195SLoïc Minier    for local_dir in $PATH; do
1720dba6195SLoïc Minier        if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
1730dba6195SLoïc Minier            echo "$local_dir/$local_command"
1740dba6195SLoïc Minier            IFS="${local_ifs:-$(printf ' \t\n')}"
1750dba6195SLoïc Minier            return 0
1760dba6195SLoïc Minier        fi
1770dba6195SLoïc Minier    done
1780dba6195SLoïc Minier    # not found
1790dba6195SLoïc Minier    IFS="${local_ifs:-$(printf ' \t\n')}"
1800dba6195SLoïc Minier    return 1
1810dba6195SLoïc Minier}
1820dba6195SLoïc Minier
1837d13299dSbellard# default parameters
184ca4deeb1SPaolo Bonzinisource_path=`dirname "$0"`
1852ff6b91eSJuan Quintelacpu=""
186a31a8642SMichael S. Tsirkiniasl="iasl"
1871e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M"
18843ce4dfeSbellardstatic="no"
1897d13299dSbellardcross_prefix=""
1900c58ac1cSmalcaudio_drv_list=""
191b64ec4e4SFam Zhengblock_drv_rw_whitelist=""
192b64ec4e4SFam Zhengblock_drv_ro_whitelist=""
193e49d021eSPeter Maydellhost_cc="cc"
19473da375eSJuan Quintelalibs_softmmu=""
1953e2e0e6bSJuan Quintelalibs_tools=""
19667f86e8eSJuan Quintelaaudio_pt_int=""
197d5631638Smalcaudio_win_int=""
1982b2e59e6SPaolo Bonzinicc_i386=i386-pc-linux-gnu-gcc
199957f1f99SMichael Rothlibs_qga=""
2005bc62e01SGerd Hoffmanndebug_info="yes"
20163678e17SSteven Noonanstack_protector=""
202ac0df51dSaliguori
203afb63ebdSStefan Weil# Don't accept a target_list environment variable.
204afb63ebdSStefan Weilunset target_list
205377529c0SPaolo Bonzini
206377529c0SPaolo Bonzini# Default value for a variable defining feature "foo".
207377529c0SPaolo Bonzini#  * foo="no"  feature will only be used if --enable-foo arg is given
208377529c0SPaolo Bonzini#  * foo=""    feature will be searched for, and if found, will be used
209377529c0SPaolo Bonzini#              unless --disable-foo is given
210377529c0SPaolo Bonzini#  * foo="yes" this value will only be set by --enable-foo flag.
211377529c0SPaolo Bonzini#              feature will searched for,
212377529c0SPaolo Bonzini#              if not found, configure exits with error
213377529c0SPaolo Bonzini#
214377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args.
215377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it
216377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found.
217377529c0SPaolo Bonzini
218377529c0SPaolo Bonzinibluez=""
219377529c0SPaolo Bonzinibrlapi=""
220377529c0SPaolo Bonzinicurl=""
221377529c0SPaolo Bonzinicurses=""
222377529c0SPaolo Bonzinidocs=""
223377529c0SPaolo Bonzinifdt=""
22458952137SVincenzo Maffionenetmap="no"
225e2134eb9SGerd Hoffmannpixman=""
226377529c0SPaolo Bonzinisdl=""
22747c03744SDave Airliesdlabi="1.2"
228983eef5aSMeador Ingevirtfs=""
229821601eaSJes Sorensenvnc="yes"
230377529c0SPaolo Bonzinisparse="no"
231377529c0SPaolo Bonziniuuid=""
232377529c0SPaolo Bonzinivde=""
233377529c0SPaolo Bonzinivnc_tls=""
234377529c0SPaolo Bonzinivnc_sasl=""
235377529c0SPaolo Bonzinivnc_jpeg=""
236377529c0SPaolo Bonzinivnc_png=""
2377536ee4bSTim Hardeckvnc_ws=""
238377529c0SPaolo Bonzinixen=""
239d5b93ddfSAnthony PERARDxen_ctrl_version=""
240eb6fda0fSAnthony PERARDxen_pci_passthrough=""
241377529c0SPaolo Bonzinilinux_aio=""
24247e98658SCorey Bryantcap_ng=""
243377529c0SPaolo Bonziniattr=""
2444f26f2b6SAvi Kivitylibattr=""
245377529c0SPaolo Bonzinixfs=""
246377529c0SPaolo Bonzini
247d41a75a2SBradvhost_net="no"
2485e9be92dSNicholas Bellingervhost_scsi="no"
249d41a75a2SBradkvm="no"
2502da776dbSMichael R. Hinesrdma=""
251377529c0SPaolo Bonzinigprof="no"
252377529c0SPaolo Bonzinidebug_tcg="no"
253377529c0SPaolo Bonzinidebug="no"
254377529c0SPaolo Bonzinistrip_opt="yes"
2559195b2c2SStefan Weiltcg_interpreter="no"
256377529c0SPaolo Bonzinibigendian="no"
257377529c0SPaolo Bonzinimingw32="no"
2581d728c39SBlue Swirlgcov="no"
2591d728c39SBlue Swirlgcov_tool="gcov"
260377529c0SPaolo BonziniEXESUF=""
26117969268SFam ZhengDSOSUF=".so"
26217969268SFam ZhengLDFLAGS_SHARED="-shared"
26317969268SFam Zhengmodules="no"
264377529c0SPaolo Bonziniprefix="/usr/local"
265377529c0SPaolo Bonzinimandir="\${prefix}/share/man"
266528ae5b8SEduardo Habkostdatadir="\${prefix}/share"
267850da188SEduardo Habkostqemu_docdir="\${prefix}/share/doc/qemu"
268377529c0SPaolo Bonzinibindir="\${prefix}/bin"
2693aa5d2beSAlon Levylibdir="\${prefix}/lib"
2708bf188aaSMichael Tokarevlibexecdir="\${prefix}/libexec"
2710f94d6daSAlon Levyincludedir="\${prefix}/include"
272377529c0SPaolo Bonzinisysconfdir="\${prefix}/etc"
273785c23aeSLuiz Capitulinolocal_statedir="\${prefix}/var"
274377529c0SPaolo Bonziniconfsuffix="/qemu"
275377529c0SPaolo Bonzinislirp="yes"
276377529c0SPaolo Bonzinifmod_lib=""
277377529c0SPaolo Bonzinifmod_inc=""
278377529c0SPaolo Bonzinioss_lib=""
279377529c0SPaolo Bonzinibsd="no"
280377529c0SPaolo Bonzinilinux="no"
281377529c0SPaolo Bonzinisolaris="no"
282377529c0SPaolo Bonziniprofiler="no"
283377529c0SPaolo Bonzinicocoa="no"
284377529c0SPaolo Bonzinisoftmmu="yes"
285377529c0SPaolo Bonzinilinux_user="no"
286377529c0SPaolo Bonzinibsd_user="no"
28730163d89SPeter Maydellguest_base="yes"
288377529c0SPaolo Bonziniuname_release=""
289377529c0SPaolo Bonziniaix="no"
290377529c0SPaolo Bonziniblobs="yes"
291377529c0SPaolo Bonzinipkgversion=""
29240d6444eSAvi Kivitypie=""
293377529c0SPaolo Bonzinizero_malloc=""
2943556c233SPaolo Bonziniqom_cast_debug="yes"
295377529c0SPaolo Bonzinitrace_backend="nop"
296377529c0SPaolo Bonzinitrace_file="trace"
297377529c0SPaolo Bonzinispice=""
298377529c0SPaolo Bonzinirbd=""
299111a38b0SRobert Relyeasmartcard_nss=""
3002b2325ffSGerd Hoffmannlibusb=""
30169354a83SHans de Goedeusb_redir=""
302b1e5fff4SMichael Walleglx=""
3031ece9905SAlon Levyzlib="yes"
304607dacd0Sqiaonuohanlzo="no"
305607dacd0Sqiaonuohansnappy="no"
306e8ef31a3SMichael Tokarevguest_agent=""
307d9840e25STomoki Sekiyamaguest_agent_with_vss="no"
308d9840e25STomoki Sekiyamavss_win32_sdk=""
309d9840e25STomoki Sekiyamawin_sdk="no"
3104b1c11fdSDaniel P. Berrangewant_tools="yes"
311c589b249SRonnie Sahlberglibiscsi=""
3126542aa9cSPeter Lievenlibnfs=""
313519175a2SAlex Barcelocoroutine=""
31470c60c08SStefan Hajnoczicoroutine_pool=""
315f794573eSEduardo Otuboseccomp=""
316eb100396SBharata B Raoglusterfs=""
3170c14fb47SBharata B Raoglusterfs_discard="no"
3187c815372SBharata B Raoglusterfs_zerofill="no"
319583f6e7bSStefan Hajnoczivirtio_blk_data_plane=""
320a4ccabcfSAnthony Liguorigtk=""
321528de90aSDaniel P. Berrangegtkabi="2.0"
322bbbf9bfbSStefan Weilvte=""
323ab214c29SStefan Bergertpm="no"
3240a12ec87SRichard W.M. Joneslibssh2=""
3254f18b782SJeff Codyvhdx=""
32695c6bff3SBenoît Canetquorum="no"
327377529c0SPaolo Bonzini
328ac0df51dSaliguori# parse CC options first
329ac0df51dSaliguorifor opt do
330ac0df51dSaliguori  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
331ac0df51dSaliguori  case "$opt" in
332ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
333ac0df51dSaliguori  ;;
3343d8df640SPaolo Bonzini  --cc=*) CC="$optarg"
335ac0df51dSaliguori  ;;
33683f73fceSTomoki Sekiyama  --cxx=*) CXX="$optarg"
33783f73fceSTomoki Sekiyama  ;;
338ca4deeb1SPaolo Bonzini  --source-path=*) source_path="$optarg"
339ca4deeb1SPaolo Bonzini  ;;
3402ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
3412ff6b91eSJuan Quintela  ;;
342a558ee17SJuan Quintela  --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
343f9943cd5SGerd Hoffmann                    EXTRA_CFLAGS="$optarg"
344e2a2ed06SJuan Quintela  ;;
345e2a2ed06SJuan Quintela  --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
346f9943cd5SGerd Hoffmann                     EXTRA_LDFLAGS="$optarg"
347e2a2ed06SJuan Quintela  ;;
3485bc62e01SGerd Hoffmann  --enable-debug-info) debug_info="yes"
3495bc62e01SGerd Hoffmann  ;;
3505bc62e01SGerd Hoffmann  --disable-debug-info) debug_info="no"
3515bc62e01SGerd Hoffmann  ;;
352ac0df51dSaliguori  esac
353ac0df51dSaliguoridone
354ac0df51dSaliguori# OS specific
355ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
35693148aa5SStefan Weil# we can eliminate its usage altogether.
357ac0df51dSaliguori
358e49d021eSPeter Maydell# Preferred compiler:
359e49d021eSPeter Maydell#  ${CC} (if set)
360e49d021eSPeter Maydell#  ${cross_prefix}gcc (if cross-prefix specified)
361e49d021eSPeter Maydell#  system compiler
362e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then
363e49d021eSPeter Maydell  cc="$host_cc"
364e49d021eSPeter Maydellelse
365b3198cc2SStuart Yoder  cc="${CC-${cross_prefix}gcc}"
366e49d021eSPeter Maydellfi
367e49d021eSPeter Maydell
36883f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then
36983f73fceSTomoki Sekiyama  cxx="c++"
37083f73fceSTomoki Sekiyamaelse
37183f73fceSTomoki Sekiyama  cxx="${CXX-${cross_prefix}g++}"
37283f73fceSTomoki Sekiyamafi
37383f73fceSTomoki Sekiyama
374b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}"
3753dd46c78SBlue Swirlas="${AS-${cross_prefix}as}"
3763dd46c78SBlue Swirlcpp="${CPP-$cc -E}"
377b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}"
378b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}"
3793f534581SBradlibtool="${LIBTOOL-${cross_prefix}libtool}"
380b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}"
381b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}"
38217884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
38317884d7bSSergei Trofimovichquery_pkg_config() {
38417884d7bSSergei Trofimovich    "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
38517884d7bSSergei Trofimovich}
38617884d7bSSergei Trofimovichpkg_config=query_pkg_config
387b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
38847c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
389ac0df51dSaliguori
39045d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
39145d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}"
39245d285abSPeter Maydell
393be17dc90SMichael S. Tsirkin# default flags for all hosts
3944c288acbSPeter MaydellQEMU_CFLAGS="-fno-strict-aliasing -fno-common $QEMU_CFLAGS"
395f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
396c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
397be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
3986b4c305cSPaolo BonziniQEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
3995bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then
4005bc62e01SGerd Hoffmann    CFLAGS="-g $CFLAGS"
401be17dc90SMichael S. Tsirkin    LDFLAGS="-g $LDFLAGS"
4025bc62e01SGerd Hoffmannfi
403be17dc90SMichael S. Tsirkin
404ca4deeb1SPaolo Bonzini# make source path absolute
405ca4deeb1SPaolo Bonzinisource_path=`cd "$source_path"; pwd`
406ca4deeb1SPaolo Bonzini
407ac0df51dSaliguoricheck_define() {
408ac0df51dSaliguoricat > $TMPC <<EOF
409ac0df51dSaliguori#if !defined($1)
410fd786e1aSPeter Maydell#error $1 not defined
411ac0df51dSaliguori#endif
412ac0df51dSaliguoriint main(void) { return 0; }
413ac0df51dSaliguoriEOF
41452166aa0SJuan Quintela  compile_object
415ac0df51dSaliguori}
416ac0df51dSaliguori
417bbea4050SPeter Maydellif check_define __linux__ ; then
418bbea4050SPeter Maydell  targetos="Linux"
419bbea4050SPeter Maydellelif check_define _WIN32 ; then
420bbea4050SPeter Maydell  targetos='MINGW32'
421bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then
422bbea4050SPeter Maydell  targetos='OpenBSD'
423bbea4050SPeter Maydellelif check_define __sun__ ; then
424bbea4050SPeter Maydell  targetos='SunOS'
425bbea4050SPeter Maydellelif check_define __HAIKU__ ; then
426bbea4050SPeter Maydell  targetos='Haiku'
427bbea4050SPeter Maydellelse
428bbea4050SPeter Maydell  targetos=`uname -s`
429bbea4050SPeter Maydellfi
430bbea4050SPeter Maydell
431bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use.
432bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're
433bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify
434bbea4050SPeter Maydell# the correct CPU with the --cpu option.
435bbea4050SPeter Maydellcase $targetos in
436bbea4050SPeter MaydellDarwin)
437bbea4050SPeter Maydell  # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
438bbea4050SPeter Maydell  # run 64-bit userspace code.
439bbea4050SPeter Maydell  # If the user didn't specify a CPU explicitly and the kernel says this is
440bbea4050SPeter Maydell  # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
441bbea4050SPeter Maydell  if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
442bbea4050SPeter Maydell    cpu="x86_64"
443bbea4050SPeter Maydell  fi
444bbea4050SPeter Maydell  ;;
445bbea4050SPeter MaydellSunOS)
446bbea4050SPeter Maydell  # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
447bbea4050SPeter Maydell  if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
448bbea4050SPeter Maydell    cpu="x86_64"
449bbea4050SPeter Maydell  fi
450bbea4050SPeter Maydellesac
451bbea4050SPeter Maydell
4522ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
4532ff6b91eSJuan Quintela  # command line argument
4542ff6b91eSJuan Quintela  :
4552ff6b91eSJuan Quintelaelif check_define __i386__ ; then
456ac0df51dSaliguori  cpu="i386"
457ac0df51dSaliguorielif check_define __x86_64__ ; then
458c72b26ecSRichard Henderson  if check_define __ILP32__ ; then
459c72b26ecSRichard Henderson    cpu="x32"
460c72b26ecSRichard Henderson  else
461ac0df51dSaliguori    cpu="x86_64"
462c72b26ecSRichard Henderson  fi
4633aa9bd6cSblueswir1elif check_define __sparc__ ; then
4643aa9bd6cSblueswir1  if check_define __arch64__ ; then
4653aa9bd6cSblueswir1    cpu="sparc64"
4663aa9bd6cSblueswir1  else
4673aa9bd6cSblueswir1    cpu="sparc"
4683aa9bd6cSblueswir1  fi
469fdf7ed96Smalcelif check_define _ARCH_PPC ; then
470fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
471fdf7ed96Smalc    cpu="ppc64"
472ac0df51dSaliguori  else
473fdf7ed96Smalc    cpu="ppc"
474fdf7ed96Smalc  fi
475afa05235SAurelien Jarnoelif check_define __mips__ ; then
476afa05235SAurelien Jarno  cpu="mips"
477477ba620SAurelien Jarnoelif check_define __ia64__ ; then
478477ba620SAurelien Jarno  cpu="ia64"
479d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then
480d66ed0eaSAurelien Jarno  if check_define __s390x__ ; then
481d66ed0eaSAurelien Jarno    cpu="s390x"
482d66ed0eaSAurelien Jarno  else
483d66ed0eaSAurelien Jarno    cpu="s390"
484d66ed0eaSAurelien Jarno  fi
48521d89f84SPeter Maydellelif check_define __arm__ ; then
48621d89f84SPeter Maydell  cpu="arm"
4871f080313SClaudio Fontanaelif check_define __aarch64__ ; then
4881f080313SClaudio Fontana  cpu="aarch64"
489f28ffed5SBradelif check_define __hppa__ ; then
490f28ffed5SBrad  cpu="hppa"
491fdf7ed96Smalcelse
492fdf7ed96Smalc  cpu=`uname -m`
493ac0df51dSaliguorifi
494ac0df51dSaliguori
495359bc95dSPeter MaydellARCH=
496359bc95dSPeter Maydell# Normalise host CPU name and set ARCH.
497359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests.
4987d13299dSbellardcase "$cpu" in
499c72b26ecSRichard Henderson  ia64|ppc|ppc64|s390|s390x|sparc64|x32)
500ea8f20f8SJuan Quintela    cpu="$cpu"
501ea8f20f8SJuan Quintela  ;;
5027d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
50397a847bcSbellard    cpu="i386"
5047d13299dSbellard  ;;
505aaa5fa14Saurel32  x86_64|amd64)
506aaa5fa14Saurel32    cpu="x86_64"
507aaa5fa14Saurel32  ;;
50821d89f84SPeter Maydell  armv*b|armv*l|arm)
50921d89f84SPeter Maydell    cpu="arm"
5107d13299dSbellard  ;;
5111f080313SClaudio Fontana  aarch64)
5121f080313SClaudio Fontana    cpu="aarch64"
5131f080313SClaudio Fontana  ;;
514afa05235SAurelien Jarno  mips*)
515afa05235SAurelien Jarno    cpu="mips"
516afa05235SAurelien Jarno  ;;
5173142255cSblueswir1  sparc|sun4[cdmuv])
518ae228531Sbellard    cpu="sparc"
519ae228531Sbellard  ;;
5207d13299dSbellard  *)
521359bc95dSPeter Maydell    # This will result in either an error or falling back to TCI later
522359bc95dSPeter Maydell    ARCH=unknown
5237d13299dSbellard  ;;
5247d13299dSbellardesac
525359bc95dSPeter Maydellif test -z "$ARCH"; then
526359bc95dSPeter Maydell  ARCH="$cpu"
527359bc95dSPeter Maydellfi
528e2d52ad3SJuan Quintela
5297d13299dSbellard# OS specific
5300dbfc675SJuan Quintela
5317d13299dSbellardcase $targetos in
532c326e0afSbellardCYGWIN*)
533c326e0afSbellard  mingw32="yes"
534a558ee17SJuan Quintela  QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
535d5631638Smalc  audio_possible_drivers="winwave sdl"
536d5631638Smalc  audio_drv_list="winwave"
537c326e0afSbellard;;
53867b915a5SbellardMINGW32*)
53967b915a5Sbellard  mingw32="yes"
540d5631638Smalc  audio_possible_drivers="winwave dsound sdl fmod"
541d5631638Smalc  audio_drv_list="winwave"
54267b915a5Sbellard;;
5435c40d2bdSthsGNU/kFreeBSD)
544a167ba50SAurelien Jarno  bsd="yes"
5450c58ac1cSmalc  audio_drv_list="oss"
546f34af52cSaurel32  audio_possible_drivers="oss sdl esd pa"
5475c40d2bdSths;;
5487d3505c5SbellardFreeBSD)
5497d3505c5Sbellard  bsd="yes"
5500db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5510c58ac1cSmalc  audio_drv_list="oss"
552f34af52cSaurel32  audio_possible_drivers="oss sdl esd pa"
553f01576f1SJuergen Lock  # needed for kinfo_getvmmap(3) in libutil.h
554f01576f1SJuergen Lock  LIBS="-lutil $LIBS"
55558952137SVincenzo Maffione  netmap=""  # enable netmap autodetect
5567d3505c5Sbellard;;
557c5e97233Sblueswir1DragonFly)
558c5e97233Sblueswir1  bsd="yes"
5590db4a067SPaolo Bonzini  make="${MAKE-gmake}"
560c5e97233Sblueswir1  audio_drv_list="oss"
561c5e97233Sblueswir1  audio_possible_drivers="oss sdl esd pa"
562c5e97233Sblueswir1;;
5637d3505c5SbellardNetBSD)
5647d3505c5Sbellard  bsd="yes"
5650db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5660c58ac1cSmalc  audio_drv_list="oss"
567c2de5c91Smalc  audio_possible_drivers="oss sdl esd"
5688ef92a88Sblueswir1  oss_lib="-lossaudio"
5697d3505c5Sbellard;;
5707d3505c5SbellardOpenBSD)
5717d3505c5Sbellard  bsd="yes"
5720db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5734f6ab397SBrad Smith  audio_drv_list="sdl"
5744f6ab397SBrad Smith  audio_possible_drivers="sdl esd"
5757d3505c5Sbellard;;
57683fb7adfSbellardDarwin)
57783fb7adfSbellard  bsd="yes"
57883fb7adfSbellard  darwin="yes"
57917969268SFam Zheng  LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
5801b0f9cc2Saliguori  if [ "$cpu" = "x86_64" ] ; then
581a558ee17SJuan Quintela    QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
5820c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
5831b0f9cc2Saliguori  fi
584fd677642Sths  cocoa="yes"
5850c58ac1cSmalc  audio_drv_list="coreaudio"
586c2de5c91Smalc  audio_possible_drivers="coreaudio sdl fmod"
5870c439cbfSJuan Quintela  LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
5887973f21cSJuan Quintela  libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
589a0b7cf6bSPeter Maydell  # Disable attempts to use ObjectiveC features in os/object.h since they
590a0b7cf6bSPeter Maydell  # won't work when we're compiling with gcc as a C compiler.
591a0b7cf6bSPeter Maydell  QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
59283fb7adfSbellard;;
593ec530c81SbellardSunOS)
594ec530c81Sbellard  solaris="yes"
5950db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5960db4a067SPaolo Bonzini  install="${INSTALL-ginstall}"
597fa58948dSBlue Swirl  ld="gld"
598e2d8830eSBrad  smbd="${SMBD-/usr/sfw/sbin/smbd}"
5990475a5caSths  needs_libsunmath="no"
600c2b84fabSths  solarisrev=`uname -r | cut -f2 -d.`
601c2b84fabSths  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
6020475a5caSths    if test "$solarisrev" -le 9 ; then
6030475a5caSths      if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
6040475a5caSths        needs_libsunmath="yes"
605f14bfdf9SJuan Quintela        QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
606f14bfdf9SJuan Quintela        LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
607f14bfdf9SJuan Quintela        LIBS="-lsunmath $LIBS"
6080475a5caSths      else
60976ad07a4SPeter Maydell        error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
61076ad07a4SPeter Maydell            "libsunmath from the Sun Studio compilers tools, due to a lack of" \
61176ad07a4SPeter Maydell            "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
61276ad07a4SPeter Maydell            "Studio 11 can be downloaded from www.sun.com."
6130475a5caSths      fi
6140475a5caSths    fi
61586b2bd93Sths  fi
6166b4d2ba1Sths  if test -f /usr/include/sys/soundcard.h ; then
6170c58ac1cSmalc    audio_drv_list="oss"
6186b4d2ba1Sths  fi
619c2de5c91Smalc  audio_possible_drivers="oss sdl"
620d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h
621d741429aSBlue Swirl  QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
622d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h
623d741429aSBlue Swirl  QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
624a558ee17SJuan Quintela  QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
625560d375fSAndreas Färber  solarisnetlibs="-lsocket -lnsl -lresolv"
626560d375fSAndreas Färber  LIBS="$solarisnetlibs $LIBS"
627560d375fSAndreas Färber  libs_qga="$solarisnetlibs $libs_qga"
628ec530c81Sbellard;;
629b29fe3edSmalcAIX)
630b29fe3edSmalc  aix="yes"
6310db4a067SPaolo Bonzini  make="${MAKE-gmake}"
632b29fe3edSmalc;;
633179cf400SAndreas FärberHaiku)
634179cf400SAndreas Färber  haiku="yes"
635179cf400SAndreas Färber  QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
636179cf400SAndreas Färber  LIBS="-lposix_error_mapper -lnetwork $LIBS"
637179cf400SAndreas Färber;;
638fb065187Sbellard*)
6390c58ac1cSmalc  audio_drv_list="oss"
640b8e59f18Smalc  audio_possible_drivers="oss alsa sdl esd pa"
6415327cf48Sbellard  linux="yes"
642831b7825Sths  linux_user="yes"
643af2be207SJan Kiszka  kvm="yes"
644af2be207SJan Kiszka  vhost_net="yes"
6455e9be92dSNicholas Bellinger  vhost_scsi="yes"
646c72b26ecSRichard Henderson  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "x32" ] ; then
647c2de5c91Smalc    audio_possible_drivers="$audio_possible_drivers fmod"
648c9ec1fe4Sbellard  fi
649a585140dSAlexey Kardashevskiy  QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
650fb065187Sbellard;;
6517d13299dSbellardesac
6527d13299dSbellard
6537d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
654b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
65584778508Sblueswir1    bsd_user="yes"
6567d3505c5Sbellard  fi
65708de3949SAndreas Färberfi
6587d3505c5Sbellard
6590db4a067SPaolo Bonzini: ${make=${MAKE-make}}
6600db4a067SPaolo Bonzini: ${install=${INSTALL-install}}
66152510f8bSStefan Weil: ${python=${PYTHON-python}}
662e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}}
6630db4a067SPaolo Bonzini
6643c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC
6653c4a4d0dSPeter Maydellif has clang; then
6663c4a4d0dSPeter Maydell  objcc=clang
6673c4a4d0dSPeter Maydellelse
6683c4a4d0dSPeter Maydell  objcc="$cc"
6693c4a4d0dSPeter Maydellfi
6703c4a4d0dSPeter Maydell
6713457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
6723457a3f8SJuan Quintela  EXESUF=".exe"
67317969268SFam Zheng  DSOSUF=".dll"
674a558ee17SJuan Quintela  QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
675e94a7936SStefan Weil  # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
676e94a7936SStefan Weil  QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
677f7cf5d5bSStefan Weil  LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
678f7cf5d5bSStefan Weilcat > $TMPC << EOF
679f7cf5d5bSStefan Weilint main(void) { return 0; }
680f7cf5d5bSStefan WeilEOF
681f7cf5d5bSStefan Weil  if compile_prog "" "-liberty" ; then
682f7cf5d5bSStefan Weil    LIBS="-liberty $LIBS"
683f7cf5d5bSStefan Weil  fi
684c5ec15eaSStefan Weil  prefix="c:/Program Files/QEMU"
685683035deSPaolo Bonzini  mandir="\${prefix}"
686528ae5b8SEduardo Habkost  datadir="\${prefix}"
687850da188SEduardo Habkost  qemu_docdir="\${prefix}"
688683035deSPaolo Bonzini  bindir="\${prefix}"
689683035deSPaolo Bonzini  sysconfdir="\${prefix}"
6905a699bbbSLaszlo Ersek  local_statedir=
691683035deSPaolo Bonzini  confsuffix=""
692368542b8SStefan Hajnoczi  libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
6933457a3f8SJuan Quintelafi
6943457a3f8SJuan Quintela
695487fefdbSAnthony Liguoriwerror=""
69685aa5189Sbellard
6977d13299dSbellardfor opt do
698a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
6997d13299dSbellard  case "$opt" in
7002efc3265Sbellard  --help|-h) show_help=yes
7012efc3265Sbellard  ;;
70299123e13SMike Frysinger  --version|-V) exec cat $source_path/VERSION
70399123e13SMike Frysinger  ;;
704b1a550a0Spbrook  --prefix=*) prefix="$optarg"
7057d13299dSbellard  ;;
706b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
70732ce6337Sbellard  ;;
708ca4deeb1SPaolo Bonzini  --source-path=*)
7097d13299dSbellard  ;;
710ac0df51dSaliguori  --cross-prefix=*)
7117d13299dSbellard  ;;
712ac0df51dSaliguori  --cc=*)
7137d13299dSbellard  ;;
714b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
71583469015Sbellard  ;;
71683f73fceSTomoki Sekiyama  --cxx=*)
71783f73fceSTomoki Sekiyama  ;;
718e007dbecSMichael S. Tsirkin  --iasl=*) iasl="$optarg"
719e007dbecSMichael S. Tsirkin  ;;
7203c4a4d0dSPeter Maydell  --objcc=*) objcc="$optarg"
7213c4a4d0dSPeter Maydell  ;;
722b1a550a0Spbrook  --make=*) make="$optarg"
7237d13299dSbellard  ;;
7246a882643Spbrook  --install=*) install="$optarg"
7256a882643Spbrook  ;;
726c886edfbSBlue Swirl  --python=*) python="$optarg"
727c886edfbSBlue Swirl  ;;
7281d728c39SBlue Swirl  --gcov=*) gcov_tool="$optarg"
7291d728c39SBlue Swirl  ;;
730e2d8830eSBrad  --smbd=*) smbd="$optarg"
731e2d8830eSBrad  ;;
732e2a2ed06SJuan Quintela  --extra-cflags=*)
7337d13299dSbellard  ;;
734e2a2ed06SJuan Quintela  --extra-ldflags=*)
7357d13299dSbellard  ;;
7365bc62e01SGerd Hoffmann  --enable-debug-info)
7375bc62e01SGerd Hoffmann  ;;
7385bc62e01SGerd Hoffmann  --disable-debug-info)
7395bc62e01SGerd Hoffmann  ;;
74017969268SFam Zheng  --enable-modules)
74117969268SFam Zheng      modules="yes"
74217969268SFam Zheng  ;;
7432ff6b91eSJuan Quintela  --cpu=*)
7447d13299dSbellard  ;;
745b1a550a0Spbrook  --target-list=*) target_list="$optarg"
746de83cd02Sbellard  ;;
74774242e0fSPaolo Bonzini  --enable-trace-backend=*) trace_backend="$optarg"
74894a420b1SStefan Hajnoczi  ;;
74974242e0fSPaolo Bonzini  --with-trace-file=*) trace_file="$optarg"
7509410b56cSPrerna Saxena  ;;
7517d13299dSbellard  --enable-gprof) gprof="yes"
7527d13299dSbellard  ;;
7531d728c39SBlue Swirl  --enable-gcov) gcov="yes"
7541d728c39SBlue Swirl  ;;
75579427693SLoïc Minier  --static)
75679427693SLoïc Minier    static="yes"
75779427693SLoïc Minier    LDFLAGS="-static $LDFLAGS"
75817884d7bSSergei Trofimovich    QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
75943ce4dfeSbellard  ;;
7600b24e75fSPaolo Bonzini  --mandir=*) mandir="$optarg"
7610b24e75fSPaolo Bonzini  ;;
7620b24e75fSPaolo Bonzini  --bindir=*) bindir="$optarg"
7630b24e75fSPaolo Bonzini  ;;
7643aa5d2beSAlon Levy  --libdir=*) libdir="$optarg"
7653aa5d2beSAlon Levy  ;;
7668bf188aaSMichael Tokarev  --libexecdir=*) libexecdir="$optarg"
7678bf188aaSMichael Tokarev  ;;
7680f94d6daSAlon Levy  --includedir=*) includedir="$optarg"
7690f94d6daSAlon Levy  ;;
770528ae5b8SEduardo Habkost  --datadir=*) datadir="$optarg"
7710b24e75fSPaolo Bonzini  ;;
772023d3d67SEduardo Habkost  --with-confsuffix=*) confsuffix="$optarg"
773023d3d67SEduardo Habkost  ;;
774850da188SEduardo Habkost  --docdir=*) qemu_docdir="$optarg"
7750b24e75fSPaolo Bonzini  ;;
776ca2fb938SAndre Przywara  --sysconfdir=*) sysconfdir="$optarg"
77707381cc1SAnthony Liguori  ;;
778785c23aeSLuiz Capitulino  --localstatedir=*) local_statedir="$optarg"
779785c23aeSLuiz Capitulino  ;;
780785c23aeSLuiz Capitulino  --sbindir=*|--sharedstatedir=*|\
781023ddd74SMax Filippov  --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
782023ddd74SMax Filippov  --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
783023ddd74SMax Filippov    # These switches are silently ignored, for compatibility with
784023ddd74SMax Filippov    # autoconf-generated configure scripts. This allows QEMU's
785023ddd74SMax Filippov    # configure to be used by RPM and similar macros that set
786023ddd74SMax Filippov    # lots of directory switches by default.
787023ddd74SMax Filippov  ;;
788e2134eb9SGerd Hoffmann  --with-system-pixman) pixman="system"
789e2134eb9SGerd Hoffmann  ;;
790e2134eb9SGerd Hoffmann  --without-system-pixman) pixman="internal"
791e2134eb9SGerd Hoffmann  ;;
79274880fe2SRobert Schiele  --without-pixman) pixman="none"
79374880fe2SRobert Schiele  ;;
79497a847bcSbellard  --disable-sdl) sdl="no"
79597a847bcSbellard  ;;
796c4198157SJuan Quintela  --enable-sdl) sdl="yes"
797c4198157SJuan Quintela  ;;
79847c03744SDave Airlie  --with-sdlabi=*) sdlabi="$optarg"
79947c03744SDave Airlie  ;;
8003556c233SPaolo Bonzini  --disable-qom-cast-debug) qom_cast_debug="no"
8013556c233SPaolo Bonzini  ;;
8023556c233SPaolo Bonzini  --enable-qom-cast-debug) qom_cast_debug="yes"
8033556c233SPaolo Bonzini  ;;
804983eef5aSMeador Inge  --disable-virtfs) virtfs="no"
805983eef5aSMeador Inge  ;;
806983eef5aSMeador Inge  --enable-virtfs) virtfs="yes"
807983eef5aSMeador Inge  ;;
808821601eaSJes Sorensen  --disable-vnc) vnc="no"
809821601eaSJes Sorensen  ;;
810821601eaSJes Sorensen  --enable-vnc) vnc="yes"
811821601eaSJes Sorensen  ;;
812b1a550a0Spbrook  --fmod-lib=*) fmod_lib="$optarg"
813102a52e4Sbellard  ;;
814c2de5c91Smalc  --fmod-inc=*) fmod_inc="$optarg"
815c2de5c91Smalc  ;;
8162f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
8172f6a1ab0Sblueswir1  ;;
8180c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
8190c58ac1cSmalc  ;;
820b64ec4e4SFam Zheng  --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
821b64ec4e4SFam Zheng  ;;
822b64ec4e4SFam Zheng  --block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
823eb852011SMarkus Armbruster  ;;
824f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
825f8393946Saurel32  ;;
826f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
827f8393946Saurel32  ;;
828f3d08ee6SPaul Brook  --enable-debug)
829f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
830f3d08ee6SPaul Brook      debug_tcg="yes"
831f3d08ee6SPaul Brook      debug="yes"
832f3d08ee6SPaul Brook      strip_opt="no"
833f3d08ee6SPaul Brook  ;;
83403b4fe7dSaliguori  --enable-sparse) sparse="yes"
83503b4fe7dSaliguori  ;;
83603b4fe7dSaliguori  --disable-sparse) sparse="no"
83703b4fe7dSaliguori  ;;
8381625af87Saliguori  --disable-strip) strip_opt="no"
8391625af87Saliguori  ;;
8408d5d2d4cSths  --disable-vnc-tls) vnc_tls="no"
8418d5d2d4cSths  ;;
8421be10ad2SJuan Quintela  --enable-vnc-tls) vnc_tls="yes"
8431be10ad2SJuan Quintela  ;;
8442f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
8452f9606b3Saliguori  ;;
846ea784e3bSJuan Quintela  --enable-vnc-sasl) vnc_sasl="yes"
847ea784e3bSJuan Quintela  ;;
8482f6f5c7aSCorentin Chary  --disable-vnc-jpeg) vnc_jpeg="no"
8492f6f5c7aSCorentin Chary  ;;
8502f6f5c7aSCorentin Chary  --enable-vnc-jpeg) vnc_jpeg="yes"
8512f6f5c7aSCorentin Chary  ;;
852efe556adSCorentin Chary  --disable-vnc-png) vnc_png="no"
853efe556adSCorentin Chary  ;;
854efe556adSCorentin Chary  --enable-vnc-png) vnc_png="yes"
855efe556adSCorentin Chary  ;;
8567536ee4bSTim Hardeck  --disable-vnc-ws) vnc_ws="no"
8577536ee4bSTim Hardeck  ;;
8587536ee4bSTim Hardeck  --enable-vnc-ws) vnc_ws="yes"
8597536ee4bSTim Hardeck  ;;
860443f1376Sbellard  --disable-slirp) slirp="no"
861c20709aaSbellard  ;;
862ee682d27SStefan Weil  --disable-uuid) uuid="no"
863ee682d27SStefan Weil  ;;
864ee682d27SStefan Weil  --enable-uuid) uuid="yes"
865ee682d27SStefan Weil  ;;
866e0e6c8c0Saliguori  --disable-vde) vde="no"
8678a16d273Sths  ;;
868dfb278bdSJuan Quintela  --enable-vde) vde="yes"
869dfb278bdSJuan Quintela  ;;
87058952137SVincenzo Maffione  --disable-netmap) netmap="no"
87158952137SVincenzo Maffione  ;;
87258952137SVincenzo Maffione  --enable-netmap) netmap="yes"
87358952137SVincenzo Maffione  ;;
874e37630caSaliguori  --disable-xen) xen="no"
875e37630caSaliguori  ;;
876fc321b4bSJuan Quintela  --enable-xen) xen="yes"
877fc321b4bSJuan Quintela  ;;
878eb6fda0fSAnthony PERARD  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
879eb6fda0fSAnthony PERARD  ;;
880eb6fda0fSAnthony PERARD  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
881eb6fda0fSAnthony PERARD  ;;
8822e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
8832e4d9fb1Saurel32  ;;
8844ffcedb6SJuan Quintela  --enable-brlapi) brlapi="yes"
8854ffcedb6SJuan Quintela  ;;
886fb599c9aSbalrog  --disable-bluez) bluez="no"
887fb599c9aSbalrog  ;;
888a20a6f46SJuan Quintela  --enable-bluez) bluez="yes"
889a20a6f46SJuan Quintela  ;;
8907ba1e619Saliguori  --disable-kvm) kvm="no"
8917ba1e619Saliguori  ;;
892b31a0277SJuan Quintela  --enable-kvm) kvm="yes"
893b31a0277SJuan Quintela  ;;
8949195b2c2SStefan Weil  --disable-tcg-interpreter) tcg_interpreter="no"
8959195b2c2SStefan Weil  ;;
8969195b2c2SStefan Weil  --enable-tcg-interpreter) tcg_interpreter="yes"
8979195b2c2SStefan Weil  ;;
89847e98658SCorey Bryant  --disable-cap-ng)  cap_ng="no"
89947e98658SCorey Bryant  ;;
90047e98658SCorey Bryant  --enable-cap-ng) cap_ng="yes"
90147e98658SCorey Bryant  ;;
902cd4ec0b4SGerd Hoffmann  --disable-spice) spice="no"
903cd4ec0b4SGerd Hoffmann  ;;
904cd4ec0b4SGerd Hoffmann  --enable-spice) spice="yes"
905cd4ec0b4SGerd Hoffmann  ;;
906c589b249SRonnie Sahlberg  --disable-libiscsi) libiscsi="no"
907c589b249SRonnie Sahlberg  ;;
908c589b249SRonnie Sahlberg  --enable-libiscsi) libiscsi="yes"
909c589b249SRonnie Sahlberg  ;;
9106542aa9cSPeter Lieven  --disable-libnfs) libnfs="no"
9116542aa9cSPeter Lieven  ;;
9126542aa9cSPeter Lieven  --enable-libnfs) libnfs="yes"
9136542aa9cSPeter Lieven  ;;
91405c2a3e7Sbellard  --enable-profiler) profiler="yes"
91505c2a3e7Sbellard  ;;
91614821030SPavel Borzenkov  --disable-cocoa) cocoa="no"
91714821030SPavel Borzenkov  ;;
918c2de5c91Smalc  --enable-cocoa)
919c2de5c91Smalc      cocoa="yes" ;
920c2de5c91Smalc      sdl="no" ;
921c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
9225b0753e0Sbellard  ;;
923cad25d69Spbrook  --disable-system) softmmu="no"
9240a8e90f4Spbrook  ;;
925cad25d69Spbrook  --enable-system) softmmu="yes"
9260a8e90f4Spbrook  ;;
9270953a80fSZachary Amsden  --disable-user)
9280953a80fSZachary Amsden      linux_user="no" ;
9290953a80fSZachary Amsden      bsd_user="no" ;
9300953a80fSZachary Amsden  ;;
9310953a80fSZachary Amsden  --enable-user) ;;
932831b7825Sths  --disable-linux-user) linux_user="no"
9330a8e90f4Spbrook  ;;
934831b7825Sths  --enable-linux-user) linux_user="yes"
935831b7825Sths  ;;
93684778508Sblueswir1  --disable-bsd-user) bsd_user="no"
93784778508Sblueswir1  ;;
93884778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
93984778508Sblueswir1  ;;
940379f6698SPaul Brook  --enable-guest-base) guest_base="yes"
941379f6698SPaul Brook  ;;
942379f6698SPaul Brook  --disable-guest-base) guest_base="no"
943379f6698SPaul Brook  ;;
94440d6444eSAvi Kivity  --enable-pie) pie="yes"
94534005a00SKirill A. Shutemov  ;;
94640d6444eSAvi Kivity  --disable-pie) pie="no"
94734005a00SKirill A. Shutemov  ;;
948c5937220Spbrook  --enable-uname-release=*) uname_release="$optarg"
949c5937220Spbrook  ;;
95085aa5189Sbellard  --enable-werror) werror="yes"
95185aa5189Sbellard  ;;
95285aa5189Sbellard  --disable-werror) werror="no"
95385aa5189Sbellard  ;;
95463678e17SSteven Noonan  --enable-stack-protector) stack_protector="yes"
95563678e17SSteven Noonan  ;;
95663678e17SSteven Noonan  --disable-stack-protector) stack_protector="no"
95763678e17SSteven Noonan  ;;
9584d3b6f6eSbalrog  --disable-curses) curses="no"
9594d3b6f6eSbalrog  ;;
960c584a6d0SJuan Quintela  --enable-curses) curses="yes"
961c584a6d0SJuan Quintela  ;;
962769ce76dSAlexander Graf  --disable-curl) curl="no"
963769ce76dSAlexander Graf  ;;
964788c8196SJuan Quintela  --enable-curl) curl="yes"
965788c8196SJuan Quintela  ;;
9662df87df7SJuan Quintela  --disable-fdt) fdt="no"
9672df87df7SJuan Quintela  ;;
9682df87df7SJuan Quintela  --enable-fdt) fdt="yes"
9692df87df7SJuan Quintela  ;;
9705c6c3a6cSChristoph Hellwig  --disable-linux-aio) linux_aio="no"
9715c6c3a6cSChristoph Hellwig  ;;
9725c6c3a6cSChristoph Hellwig  --enable-linux-aio) linux_aio="yes"
9735c6c3a6cSChristoph Hellwig  ;;
974758e8e38SVenkateswararao Jujjuri (JV)  --disable-attr) attr="no"
975758e8e38SVenkateswararao Jujjuri (JV)  ;;
976758e8e38SVenkateswararao Jujjuri (JV)  --enable-attr) attr="yes"
977758e8e38SVenkateswararao Jujjuri (JV)  ;;
97877755340Sths  --disable-blobs) blobs="no"
97977755340Sths  ;;
9804a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
9814a19f1ecSpbrook  ;;
982519175a2SAlex Barcelo  --with-coroutine=*) coroutine="$optarg"
983519175a2SAlex Barcelo  ;;
98470c60c08SStefan Hajnoczi  --disable-coroutine-pool) coroutine_pool="no"
98570c60c08SStefan Hajnoczi  ;;
98670c60c08SStefan Hajnoczi  --enable-coroutine-pool) coroutine_pool="yes"
98770c60c08SStefan Hajnoczi  ;;
988a25dba17SJuan Quintela  --disable-docs) docs="no"
98970ec5dc0SAnthony Liguori  ;;
990a25dba17SJuan Quintela  --enable-docs) docs="yes"
99183a3ab8bSJuan Quintela  ;;
992d5970055SMichael S. Tsirkin  --disable-vhost-net) vhost_net="no"
993d5970055SMichael S. Tsirkin  ;;
994d5970055SMichael S. Tsirkin  --enable-vhost-net) vhost_net="yes"
995d5970055SMichael S. Tsirkin  ;;
9965e9be92dSNicholas Bellinger  --disable-vhost-scsi) vhost_scsi="no"
9975e9be92dSNicholas Bellinger  ;;
9985e9be92dSNicholas Bellinger  --enable-vhost-scsi) vhost_scsi="yes"
9995e9be92dSNicholas Bellinger  ;;
1000b1e5fff4SMichael Walle  --disable-glx) glx="no"
100120ff075bSMichael Walle  ;;
1002b1e5fff4SMichael Walle  --enable-glx) glx="yes"
100320ff075bSMichael Walle  ;;
1004f27aaf4bSChristian Brunner  --disable-rbd) rbd="no"
1005f27aaf4bSChristian Brunner  ;;
1006f27aaf4bSChristian Brunner  --enable-rbd) rbd="yes"
1007f27aaf4bSChristian Brunner  ;;
10088c84cf11SSergei Trofimovich  --disable-xfsctl) xfs="no"
10098c84cf11SSergei Trofimovich  ;;
10108c84cf11SSergei Trofimovich  --enable-xfsctl) xfs="yes"
10118c84cf11SSergei Trofimovich  ;;
1012111a38b0SRobert Relyea  --disable-smartcard-nss) smartcard_nss="no"
1013111a38b0SRobert Relyea  ;;
1014111a38b0SRobert Relyea  --enable-smartcard-nss) smartcard_nss="yes"
1015111a38b0SRobert Relyea  ;;
10162b2325ffSGerd Hoffmann  --disable-libusb) libusb="no"
10172b2325ffSGerd Hoffmann  ;;
10182b2325ffSGerd Hoffmann  --enable-libusb) libusb="yes"
10192b2325ffSGerd Hoffmann  ;;
102069354a83SHans de Goede  --disable-usb-redir) usb_redir="no"
102169354a83SHans de Goede  ;;
102269354a83SHans de Goede  --enable-usb-redir) usb_redir="yes"
102369354a83SHans de Goede  ;;
10241ece9905SAlon Levy  --disable-zlib-test) zlib="no"
10251ece9905SAlon Levy  ;;
1026607dacd0Sqiaonuohan  --enable-lzo) lzo="yes"
1027607dacd0Sqiaonuohan  ;;
1028607dacd0Sqiaonuohan  --enable-snappy) snappy="yes"
1029607dacd0Sqiaonuohan  ;;
1030d138cee9SMichael Roth  --enable-guest-agent) guest_agent="yes"
1031d138cee9SMichael Roth  ;;
1032d138cee9SMichael Roth  --disable-guest-agent) guest_agent="no"
1033d138cee9SMichael Roth  ;;
1034d9840e25STomoki Sekiyama  --with-vss-sdk) vss_win32_sdk=""
1035d9840e25STomoki Sekiyama  ;;
1036d9840e25STomoki Sekiyama  --with-vss-sdk=*) vss_win32_sdk="$optarg"
1037d9840e25STomoki Sekiyama  ;;
1038d9840e25STomoki Sekiyama  --without-vss-sdk) vss_win32_sdk="no"
1039d9840e25STomoki Sekiyama  ;;
1040d9840e25STomoki Sekiyama  --with-win-sdk) win_sdk=""
1041d9840e25STomoki Sekiyama  ;;
1042d9840e25STomoki Sekiyama  --with-win-sdk=*) win_sdk="$optarg"
1043d9840e25STomoki Sekiyama  ;;
1044d9840e25STomoki Sekiyama  --without-win-sdk) win_sdk="no"
1045d9840e25STomoki Sekiyama  ;;
10464b1c11fdSDaniel P. Berrange  --enable-tools) want_tools="yes"
10474b1c11fdSDaniel P. Berrange  ;;
10484b1c11fdSDaniel P. Berrange  --disable-tools) want_tools="no"
10494b1c11fdSDaniel P. Berrange  ;;
1050f794573eSEduardo Otubo  --enable-seccomp) seccomp="yes"
1051f794573eSEduardo Otubo  ;;
1052f794573eSEduardo Otubo  --disable-seccomp) seccomp="no"
1053f794573eSEduardo Otubo  ;;
1054eb100396SBharata B Rao  --disable-glusterfs) glusterfs="no"
1055eb100396SBharata B Rao  ;;
1056eb100396SBharata B Rao  --enable-glusterfs) glusterfs="yes"
1057eb100396SBharata B Rao  ;;
1058583f6e7bSStefan Hajnoczi  --disable-virtio-blk-data-plane) virtio_blk_data_plane="no"
1059583f6e7bSStefan Hajnoczi  ;;
1060583f6e7bSStefan Hajnoczi  --enable-virtio-blk-data-plane) virtio_blk_data_plane="yes"
1061583f6e7bSStefan Hajnoczi  ;;
1062a4ccabcfSAnthony Liguori  --disable-gtk) gtk="no"
1063a4ccabcfSAnthony Liguori  ;;
1064a4ccabcfSAnthony Liguori  --enable-gtk) gtk="yes"
1065a4ccabcfSAnthony Liguori  ;;
10662da776dbSMichael R. Hines  --enable-rdma) rdma="yes"
10672da776dbSMichael R. Hines  ;;
10682da776dbSMichael R. Hines  --disable-rdma) rdma="no"
10692da776dbSMichael R. Hines  ;;
1070528de90aSDaniel P. Berrange  --with-gtkabi=*) gtkabi="$optarg"
1071528de90aSDaniel P. Berrange  ;;
1072bbbf9bfbSStefan Weil  --disable-vte) vte="no"
1073bbbf9bfbSStefan Weil  ;;
1074bbbf9bfbSStefan Weil  --enable-vte) vte="yes"
1075bbbf9bfbSStefan Weil  ;;
1076ab214c29SStefan Berger  --enable-tpm) tpm="yes"
1077ab214c29SStefan Berger  ;;
10780a12ec87SRichard W.M. Jones  --disable-libssh2) libssh2="no"
10790a12ec87SRichard W.M. Jones  ;;
10800a12ec87SRichard W.M. Jones  --enable-libssh2) libssh2="yes"
10810a12ec87SRichard W.M. Jones  ;;
10824f18b782SJeff Cody  --enable-vhdx) vhdx="yes"
10834f18b782SJeff Cody  ;;
10844f18b782SJeff Cody  --disable-vhdx) vhdx="no"
10854f18b782SJeff Cody  ;;
108695c6bff3SBenoît Canet  --disable-quorum) quorum="no"
108795c6bff3SBenoît Canet  ;;
108895c6bff3SBenoît Canet  --enable-quorum) quorum="yes"
108995c6bff3SBenoît Canet  ;;
10907f1559c6Sbalrog  *) echo "ERROR: unknown option $opt"; show_help="yes"
10917f1559c6Sbalrog  ;;
10927d13299dSbellard  esac
10937d13299dSbellarddone
10947d13299dSbellard
1095f6f0b7d9SStefan Weilif ! has $python; then
1096f6f0b7d9SStefan Weil  error_exit "Python not found. Use --python=/path/to/python"
1097f6f0b7d9SStefan Weilfi
1098f6f0b7d9SStefan Weil
1099f6f0b7d9SStefan Weil# Note that if the Python conditional here evaluates True we will exit
1100f6f0b7d9SStefan Weil# with status 1 which is a shell 'false' value.
1101f6f0b7d9SStefan Weilif ! $python -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1102f6f0b7d9SStefan Weil  error_exit "Cannot use '$python', Python 2.4 or later is required." \
1103f6f0b7d9SStefan Weil      "Note that Python 3 or later is not yet supported." \
1104f6f0b7d9SStefan Weil      "Use --python=/path/to/python to specify a supported Python."
1105f6f0b7d9SStefan Weilfi
1106f6f0b7d9SStefan Weil
1107f6f0b7d9SStefan Weil# The -B switch was added in Python 2.6.
1108f6f0b7d9SStefan Weil# If it is supplied, compiled files are not written.
1109f6f0b7d9SStefan Weil# Use it for Python versions which support it.
1110f6f0b7d9SStefan Weilif $python -B -c 'import sys; sys.exit(0)' 2>/dev/null; then
1111f6f0b7d9SStefan Weil  python="$python -B"
1112f6f0b7d9SStefan Weilfi
1113f6f0b7d9SStefan Weil
111440293e58Sbellardcase "$cpu" in
1115e3608d66SRichard Henderson    ppc)
1116e3608d66SRichard Henderson           CPU_CFLAGS="-m32"
1117e3608d66SRichard Henderson           LDFLAGS="-m32 $LDFLAGS"
1118e3608d66SRichard Henderson           ;;
1119e3608d66SRichard Henderson    ppc64)
1120e3608d66SRichard Henderson           CPU_CFLAGS="-m64"
1121e3608d66SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
1122e3608d66SRichard Henderson           ;;
11239b9c37c3SRichard Henderson    sparc)
11240c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
112579f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32 -mcpu=ultrasparc"
11263142255cSblueswir1           ;;
1127ed968ff1SJuan Quintela    sparc64)
11280c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
112979f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -mcpu=ultrasparc"
11303142255cSblueswir1           ;;
113176d83bdeSths    s390)
113279f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m31 -march=z990"
113328d7cc49SRichard Henderson           LDFLAGS="-m31 $LDFLAGS"
113428d7cc49SRichard Henderson           ;;
113528d7cc49SRichard Henderson    s390x)
113679f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -march=z990"
113728d7cc49SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
113876d83bdeSths           ;;
113940293e58Sbellard    i386)
114079f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32"
11410c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
11422b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
114340293e58Sbellard           ;;
114440293e58Sbellard    x86_64)
114579f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64"
11460c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
11472b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
1148379f6698SPaul Brook           ;;
1149c72b26ecSRichard Henderson    x32)
1150c72b26ecSRichard Henderson           CPU_CFLAGS="-mx32"
1151c72b26ecSRichard Henderson           LDFLAGS="-mx32 $LDFLAGS"
1152c72b26ecSRichard Henderson           cc_i386='$(CC) -m32'
1153c72b26ecSRichard Henderson           ;;
115430163d89SPeter Maydell    # No special flags required for other host CPUs
11553142255cSblueswir1esac
11563142255cSblueswir1
115779f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
115879f3b12fSPeter CrosthwaiteEXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
115979f3b12fSPeter Crosthwaite
116060e0df25SPeter Maydelldefault_target_list=""
116160e0df25SPeter Maydell
11626e92f823SPeter Maydellmak_wilds=""
11636e92f823SPeter Maydell
116460e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then
11656e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
116660e0df25SPeter Maydellfi
116760e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then
11686e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
116960e0df25SPeter Maydellfi
117060e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then
11716e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
117260e0df25SPeter Maydellfi
117360e0df25SPeter Maydell
11746e92f823SPeter Maydellfor config in $mak_wilds; do
11756e92f823SPeter Maydell    default_target_list="${default_target_list} $(basename "$config" .mak)"
11766e92f823SPeter Maydelldone
11776e92f823SPeter Maydell
1178af5db58eSpbrookif test x"$show_help" = x"yes" ; then
1179af5db58eSpbrookcat << EOF
1180af5db58eSpbrook
1181af5db58eSpbrookUsage: configure [options]
1182af5db58eSpbrookOptions: [defaults in brackets after descriptions]
1183af5db58eSpbrook
118408fb77edSStefan WeilStandard options:
118508fb77edSStefan Weil  --help                   print this message
118608fb77edSStefan Weil  --prefix=PREFIX          install in PREFIX [$prefix]
118708fb77edSStefan Weil  --interp-prefix=PREFIX   where to find shared libraries, etc.
118808fb77edSStefan Weil                           use %M for cpu name [$interp_prefix]
118908fb77edSStefan Weil  --target-list=LIST       set target list (default: build everything)
119008fb77edSStefan Weil$(echo Available targets: $default_target_list | \
119108fb77edSStefan Weil  fold -s -w 53 | sed -e 's/^/                           /')
119208fb77edSStefan Weil
119308fb77edSStefan WeilAdvanced options (experts only):
119408fb77edSStefan Weil  --source-path=PATH       path of source code [$source_path]
119508fb77edSStefan Weil  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]
119608fb77edSStefan Weil  --cc=CC                  use C compiler CC [$cc]
119708fb77edSStefan Weil  --iasl=IASL              use ACPI compiler IASL [$iasl]
119808fb77edSStefan Weil  --host-cc=CC             use C compiler CC [$host_cc] for code run at
119908fb77edSStefan Weil                           build time
120008fb77edSStefan Weil  --cxx=CXX                use C++ compiler CXX [$cxx]
120108fb77edSStefan Weil  --objcc=OBJCC            use Objective-C compiler OBJCC [$objcc]
120208fb77edSStefan Weil  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS
120308fb77edSStefan Weil  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS
120408fb77edSStefan Weil  --make=MAKE              use specified make [$make]
120508fb77edSStefan Weil  --install=INSTALL        use specified install [$install]
120608fb77edSStefan Weil  --python=PYTHON          use specified python [$python]
120708fb77edSStefan Weil  --smbd=SMBD              use specified smbd [$smbd]
120808fb77edSStefan Weil  --static                 enable static build [$static]
120908fb77edSStefan Weil  --mandir=PATH            install man pages in PATH
121008fb77edSStefan Weil  --datadir=PATH           install firmware in PATH$confsuffix
121108fb77edSStefan Weil  --docdir=PATH            install documentation in PATH$confsuffix
121208fb77edSStefan Weil  --bindir=PATH            install binaries in PATH
121308fb77edSStefan Weil  --libdir=PATH            install libraries in PATH
121408fb77edSStefan Weil  --sysconfdir=PATH        install config in PATH$confsuffix
121508fb77edSStefan Weil  --localstatedir=PATH     install local state in PATH (set at runtime on win32)
1216e26110cfSFam Zheng  --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
121717969268SFam Zheng  --enable-modules         enable modules support
121808fb77edSStefan Weil  --enable-debug-tcg       enable TCG debugging
121908fb77edSStefan Weil  --disable-debug-tcg      disable TCG debugging (default)
122008fb77edSStefan Weil  --enable-debug-info       enable debugging information (default)
122108fb77edSStefan Weil  --disable-debug-info      disable debugging information
122208fb77edSStefan Weil  --enable-debug           enable common debug build options
122308fb77edSStefan Weil  --enable-sparse          enable sparse checker
122408fb77edSStefan Weil  --disable-sparse         disable sparse checker (default)
122508fb77edSStefan Weil  --disable-strip          disable stripping binaries
122608fb77edSStefan Weil  --disable-werror         disable compilation abort on warning
122763678e17SSteven Noonan  --disable-stack-protector disable compiler-provided stack protection
122808fb77edSStefan Weil  --disable-sdl            disable SDL
122908fb77edSStefan Weil  --enable-sdl             enable SDL
123047c03744SDave Airlie  --with-sdlabi            select preferred SDL ABI 1.2 or 2.0
123108fb77edSStefan Weil  --disable-gtk            disable gtk UI
123208fb77edSStefan Weil  --enable-gtk             enable gtk UI
123308fb77edSStefan Weil  --disable-virtfs         disable VirtFS
123408fb77edSStefan Weil  --enable-virtfs          enable VirtFS
123508fb77edSStefan Weil  --disable-vnc            disable VNC
123608fb77edSStefan Weil  --enable-vnc             enable VNC
123708fb77edSStefan Weil  --disable-cocoa          disable Cocoa (Mac OS X only)
123808fb77edSStefan Weil  --enable-cocoa           enable Cocoa (default on Mac OS X)
123908fb77edSStefan Weil  --audio-drv-list=LIST    set audio drivers list:
124008fb77edSStefan Weil                           Available drivers: $audio_possible_drivers
124108fb77edSStefan Weil  --block-drv-whitelist=L  Same as --block-drv-rw-whitelist=L
124208fb77edSStefan Weil  --block-drv-rw-whitelist=L
124308fb77edSStefan Weil                           set block driver read-write whitelist
124408fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
124508fb77edSStefan Weil  --block-drv-ro-whitelist=L
124608fb77edSStefan Weil                           set block driver read-only whitelist
124708fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
124808fb77edSStefan Weil  --disable-xen            disable xen backend driver support
124908fb77edSStefan Weil  --enable-xen             enable xen backend driver support
125008fb77edSStefan Weil  --disable-xen-pci-passthrough
125108fb77edSStefan Weil  --enable-xen-pci-passthrough
125208fb77edSStefan Weil  --disable-brlapi         disable BrlAPI
125308fb77edSStefan Weil  --enable-brlapi          enable BrlAPI
125408fb77edSStefan Weil  --disable-vnc-tls        disable TLS encryption for VNC server
125508fb77edSStefan Weil  --enable-vnc-tls         enable TLS encryption for VNC server
125608fb77edSStefan Weil  --disable-vnc-sasl       disable SASL encryption for VNC server
125708fb77edSStefan Weil  --enable-vnc-sasl        enable SASL encryption for VNC server
125808fb77edSStefan Weil  --disable-vnc-jpeg       disable JPEG lossy compression for VNC server
125908fb77edSStefan Weil  --enable-vnc-jpeg        enable JPEG lossy compression for VNC server
126008fb77edSStefan Weil  --disable-vnc-png        disable PNG compression for VNC server (default)
126108fb77edSStefan Weil  --enable-vnc-png         enable PNG compression for VNC server
126208fb77edSStefan Weil  --disable-vnc-ws         disable Websockets support for VNC server
126308fb77edSStefan Weil  --enable-vnc-ws          enable Websockets support for VNC server
126408fb77edSStefan Weil  --disable-curses         disable curses output
126508fb77edSStefan Weil  --enable-curses          enable curses output
126608fb77edSStefan Weil  --disable-curl           disable curl connectivity
126708fb77edSStefan Weil  --enable-curl            enable curl connectivity
126808fb77edSStefan Weil  --disable-fdt            disable fdt device tree
126908fb77edSStefan Weil  --enable-fdt             enable fdt device tree
127008fb77edSStefan Weil  --disable-bluez          disable bluez stack connectivity
127108fb77edSStefan Weil  --enable-bluez           enable bluez stack connectivity
127208fb77edSStefan Weil  --disable-slirp          disable SLIRP userspace network connectivity
127308fb77edSStefan Weil  --disable-kvm            disable KVM acceleration support
127408fb77edSStefan Weil  --enable-kvm             enable KVM acceleration support
127508fb77edSStefan Weil  --disable-rdma           disable RDMA-based migration support
127608fb77edSStefan Weil  --enable-rdma            enable RDMA-based migration support
127708fb77edSStefan Weil  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
127808fb77edSStefan Weil  --enable-system          enable all system emulation targets
127908fb77edSStefan Weil  --disable-system         disable all system emulation targets
128008fb77edSStefan Weil  --enable-user            enable supported user emulation targets
128108fb77edSStefan Weil  --disable-user           disable all user emulation targets
128208fb77edSStefan Weil  --enable-linux-user      enable all linux usermode emulation targets
128308fb77edSStefan Weil  --disable-linux-user     disable all linux usermode emulation targets
128408fb77edSStefan Weil  --enable-bsd-user        enable all BSD usermode emulation targets
128508fb77edSStefan Weil  --disable-bsd-user       disable all BSD usermode emulation targets
128608fb77edSStefan Weil  --enable-guest-base      enable GUEST_BASE support for usermode
128708fb77edSStefan Weil                           emulation targets
128808fb77edSStefan Weil  --disable-guest-base     disable GUEST_BASE support
128908fb77edSStefan Weil  --enable-pie             build Position Independent Executables
129008fb77edSStefan Weil  --disable-pie            do not build Position Independent Executables
129108fb77edSStefan Weil  --fmod-lib               path to FMOD library
129208fb77edSStefan Weil  --fmod-inc               path to FMOD includes
129308fb77edSStefan Weil  --oss-lib                path to OSS library
129408fb77edSStefan Weil  --enable-uname-release=R Return R for uname -r in usermode emulation
129508fb77edSStefan Weil  --cpu=CPU                Build for host CPU [$cpu]
129608fb77edSStefan Weil  --disable-uuid           disable uuid support
129708fb77edSStefan Weil  --enable-uuid            enable uuid support
129808fb77edSStefan Weil  --disable-vde            disable support for vde network
129908fb77edSStefan Weil  --enable-vde             enable support for vde network
130008fb77edSStefan Weil  --disable-netmap         disable support for netmap network
130108fb77edSStefan Weil  --enable-netmap          enable support for netmap network
130208fb77edSStefan Weil  --disable-linux-aio      disable Linux AIO support
130308fb77edSStefan Weil  --enable-linux-aio       enable Linux AIO support
130408fb77edSStefan Weil  --disable-cap-ng         disable libcap-ng support
130508fb77edSStefan Weil  --enable-cap-ng          enable libcap-ng support
130608fb77edSStefan Weil  --disable-attr           disables attr and xattr support
130708fb77edSStefan Weil  --enable-attr            enable attr and xattr support
130808fb77edSStefan Weil  --disable-blobs          disable installing provided firmware blobs
130908fb77edSStefan Weil  --enable-docs            enable documentation build
131008fb77edSStefan Weil  --disable-docs           disable documentation build
131108fb77edSStefan Weil  --disable-vhost-net      disable vhost-net acceleration support
131208fb77edSStefan Weil  --enable-vhost-net       enable vhost-net acceleration support
131308fb77edSStefan Weil  --enable-trace-backend=B Set trace backend
131408fb77edSStefan Weil                           Available backends: $($python $source_path/scripts/tracetool.py --list-backends)
131508fb77edSStefan Weil  --with-trace-file=NAME   Full PATH,NAME of file to store traces
131608fb77edSStefan Weil                           Default:trace-<pid>
131708fb77edSStefan Weil  --disable-spice          disable spice
131808fb77edSStefan Weil  --enable-spice           enable spice
131908fb77edSStefan Weil  --enable-rbd             enable building the rados block device (rbd)
132008fb77edSStefan Weil  --disable-libiscsi       disable iscsi support
132108fb77edSStefan Weil  --enable-libiscsi        enable iscsi support
13226542aa9cSPeter Lieven  --disable-libnfs         disable nfs support
13236542aa9cSPeter Lieven  --enable-libnfs          enable nfs support
132408fb77edSStefan Weil  --disable-smartcard-nss  disable smartcard nss support
132508fb77edSStefan Weil  --enable-smartcard-nss   enable smartcard nss support
132608fb77edSStefan Weil  --disable-libusb         disable libusb (for usb passthrough)
132708fb77edSStefan Weil  --enable-libusb          enable libusb (for usb passthrough)
132808fb77edSStefan Weil  --disable-usb-redir      disable usb network redirection support
132908fb77edSStefan Weil  --enable-usb-redir       enable usb network redirection support
1330607dacd0Sqiaonuohan  --enable-lzo             enable the support of lzo compression library
1331607dacd0Sqiaonuohan  --enable-snappy          enable the support of snappy compression library
133208fb77edSStefan Weil  --disable-guest-agent    disable building of the QEMU Guest Agent
133308fb77edSStefan Weil  --enable-guest-agent     enable building of the QEMU Guest Agent
133408fb77edSStefan Weil  --with-vss-sdk=SDK-path  enable Windows VSS support in QEMU Guest Agent
133508fb77edSStefan Weil  --with-win-sdk=SDK-path  path to Windows Platform SDK (to build VSS .tlb)
133608fb77edSStefan Weil  --disable-seccomp        disable seccomp support
133708fb77edSStefan Weil  --enable-seccomp         enables seccomp support
133808fb77edSStefan Weil  --with-coroutine=BACKEND coroutine backend. Supported options:
133908fb77edSStefan Weil                           gthread, ucontext, sigaltstack, windows
134008fb77edSStefan Weil  --disable-coroutine-pool disable coroutine freelist (worse performance)
134108fb77edSStefan Weil  --enable-coroutine-pool  enable coroutine freelist (better performance)
134208fb77edSStefan Weil  --enable-glusterfs       enable GlusterFS backend
134308fb77edSStefan Weil  --disable-glusterfs      disable GlusterFS backend
134408fb77edSStefan Weil  --enable-gcov            enable test coverage analysis with gcov
134508fb77edSStefan Weil  --gcov=GCOV              use specified gcov [$gcov_tool]
134608fb77edSStefan Weil  --enable-tpm             enable TPM support
134708fb77edSStefan Weil  --disable-libssh2        disable ssh block device support
134808fb77edSStefan Weil  --enable-libssh2         enable ssh block device support
134908fb77edSStefan Weil  --disable-vhdx           disables support for the Microsoft VHDX image format
135008fb77edSStefan Weil  --enable-vhdx            enable support for the Microsoft VHDX image format
135195c6bff3SBenoît Canet  --disable-quorum         disable quorum block filter support
135295c6bff3SBenoît Canet  --enable-quorum          enable quorum block filter support
135308fb77edSStefan Weil
135408fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched
1355af5db58eSpbrookEOF
1356af5db58eSpbrookexit 1
1357af5db58eSpbrookfi
1358af5db58eSpbrook
1359359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just
1360359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported.
1361359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then
1362359bc95dSPeter Maydell    if test "$tcg_interpreter" = "yes" ; then
1363359bc95dSPeter Maydell        echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1364359bc95dSPeter Maydell        ARCH=tci
1365359bc95dSPeter Maydell    else
136676ad07a4SPeter Maydell        error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1367359bc95dSPeter Maydell    fi
1368359bc95dSPeter Maydellfi
1369359bc95dSPeter Maydell
13709c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror
13719c83ffd8SPeter Maydell# by default.  Only enable by default for git builds
13729c83ffd8SPeter Maydellz_version=`cut -f3 -d. $source_path/VERSION`
13739c83ffd8SPeter Maydell
13749c83ffd8SPeter Maydellif test -z "$werror" ; then
13759c83ffd8SPeter Maydell    if test -d "$source_path/.git" -a \
13769c83ffd8SPeter Maydell        "$linux" = "yes" ; then
13779c83ffd8SPeter Maydell        werror="yes"
13789c83ffd8SPeter Maydell    else
13799c83ffd8SPeter Maydell        werror="no"
13809c83ffd8SPeter Maydell    fi
13819c83ffd8SPeter Maydellfi
13829c83ffd8SPeter Maydell
13838d05095cSPaolo Bonzini# check that the C compiler works.
13848d05095cSPaolo Bonzinicat > $TMPC <<EOF
138575cafad7SStefan Weilint main(void) { return 0; }
13868d05095cSPaolo BonziniEOF
13878d05095cSPaolo Bonzini
13888d05095cSPaolo Bonziniif compile_object ; then
13898d05095cSPaolo Bonzini  : C compiler works ok
13908d05095cSPaolo Bonzinielse
139176ad07a4SPeter Maydell    error_exit "\"$cc\" either does not exist or does not work"
13928d05095cSPaolo Bonzinifi
13938d05095cSPaolo Bonzini
139498b21dcdSPeter Maydell# Check that the C++ compiler exists and works with the C compiler
139598b21dcdSPeter Maydellif has $cxx; then
139698b21dcdSPeter Maydell    cat > $TMPC <<EOF
139798b21dcdSPeter Maydellint c_function(void);
139898b21dcdSPeter Maydellint main(void) { return c_function(); }
139998b21dcdSPeter MaydellEOF
140098b21dcdSPeter Maydell
140198b21dcdSPeter Maydell    compile_object
140298b21dcdSPeter Maydell
14039c83ffd8SPeter Maydell    cat > $TMPCXX <<EOF
140498b21dcdSPeter Maydellextern "C" {
140598b21dcdSPeter Maydell   int c_function(void);
140698b21dcdSPeter Maydell}
140798b21dcdSPeter Maydellint c_function(void) { return 42; }
140898b21dcdSPeter MaydellEOF
140998b21dcdSPeter Maydell
14109c83ffd8SPeter Maydell    update_cxxflags
14119c83ffd8SPeter Maydell
14129c83ffd8SPeter Maydell    if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
141398b21dcdSPeter Maydell        # C++ compiler $cxx works ok with C compiler $cc
141498b21dcdSPeter Maydell        :
141598b21dcdSPeter Maydell    else
141698b21dcdSPeter Maydell        echo "C++ compiler $cxx does not work with C compiler $cc"
141798b21dcdSPeter Maydell        echo "Disabling C++ specific optional code"
141898b21dcdSPeter Maydell        cxx=
141998b21dcdSPeter Maydell    fi
142098b21dcdSPeter Maydellelse
142198b21dcdSPeter Maydell    echo "No C++ compiler available; disabling C++ specific optional code"
142298b21dcdSPeter Maydell    cxx=
142398b21dcdSPeter Maydellfi
142498b21dcdSPeter Maydell
14258d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
14268d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
14278d05095cSPaolo Bonzinigcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
142837746c5eSMarc-André Lureaugcc_flags="-Wendif-labels $gcc_flags"
1429c1556a81SPeter Maydellgcc_flags="-Wno-initializer-overrides $gcc_flags"
143071429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags"
14316ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would
14326ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due
14336ca026cbSPeter Maydell# to -Werror this would just silently disable some features,
14346ca026cbSPeter Maydell# so it's too error prone.
14358d05095cSPaolo Bonzinicat > $TMPC << EOF
14368d05095cSPaolo Bonziniint main(void) { return 0; }
14378d05095cSPaolo BonziniEOF
14388d05095cSPaolo Bonzinifor flag in $gcc_flags; do
1439a1d29d6cSPeter Maydell    # Use the positive sense of the flag when testing for -Wno-wombat
1440a1d29d6cSPeter Maydell    # support (gcc will happily accept the -Wno- form of unknown
1441a1d29d6cSPeter Maydell    # warning options).
1442a1d29d6cSPeter Maydell    optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1443a1d29d6cSPeter Maydell    if compile_prog "-Werror $optflag" "" ; then
14448d05095cSPaolo Bonzini	QEMU_CFLAGS="$QEMU_CFLAGS $flag"
14458d05095cSPaolo Bonzini    fi
14468d05095cSPaolo Bonzinidone
14478d05095cSPaolo Bonzini
144863678e17SSteven Noonanif test "$stack_protector" != "no" ; then
144963678e17SSteven Noonan  gcc_flags="-fstack-protector-strong -fstack-protector-all"
145063678e17SSteven Noonan  for flag in $gcc_flags; do
1451*590e5dd9SPeter Maydell    # We need to check both a compile and a link, since some compiler
1452*590e5dd9SPeter Maydell    # setups fail only on a .c->.o compile and some only at link time
1453*590e5dd9SPeter Maydell    if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
1454*590e5dd9SPeter Maydell       compile_prog "-Werror $flag" ""; then
145563678e17SSteven Noonan      QEMU_CFLAGS="$QEMU_CFLAGS $flag"
145663678e17SSteven Noonan      LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,$flag"
145763678e17SSteven Noonan      break
145863678e17SSteven Noonan    fi
145963678e17SSteven Noonan  done
146037746c5eSMarc-André Lureaufi
146137746c5eSMarc-André Lureau
1462cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489.  Happens with -fPIE/-fPIC and
1463cbdd1999SPaolo Bonzini# large functions that use global variables.  The bug is in all releases of
1464cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x.  It is fixed in
1465cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0.  We should be able to delete this at the end of 2013.
1466cbdd1999SPaolo Bonzinicat > $TMPC << EOF
1467cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1468cbdd1999SPaolo Bonziniint main(void) { return 0; }
1469cbdd1999SPaolo Bonzini#else
1470cbdd1999SPaolo Bonzini#error No bug in this compiler.
1471cbdd1999SPaolo Bonzini#endif
1472cbdd1999SPaolo BonziniEOF
1473cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then
1474cbdd1999SPaolo Bonzini  TRANSLATE_OPT_CFLAGS=-fno-gcse
1475cbdd1999SPaolo Bonzinifi
1476cbdd1999SPaolo Bonzini
147740d6444eSAvi Kivityif test "$static" = "yes" ; then
1478aa0d1f44SPaolo Bonzini  if test "$modules" = "yes" ; then
1479aa0d1f44SPaolo Bonzini    error_exit "static and modules are mutually incompatible"
1480aa0d1f44SPaolo Bonzini  fi
148140d6444eSAvi Kivity  if test "$pie" = "yes" ; then
148276ad07a4SPeter Maydell    error_exit "static and pie are mutually incompatible"
148340d6444eSAvi Kivity  else
148440d6444eSAvi Kivity    pie="no"
148540d6444eSAvi Kivity  fi
148640d6444eSAvi Kivityfi
148740d6444eSAvi Kivity
148840d6444eSAvi Kivityif test "$pie" = ""; then
148940d6444eSAvi Kivity  case "$cpu-$targetos" in
1490c72b26ecSRichard Henderson    i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
149140d6444eSAvi Kivity      ;;
149240d6444eSAvi Kivity    *)
149340d6444eSAvi Kivity      pie="no"
149440d6444eSAvi Kivity      ;;
149540d6444eSAvi Kivity  esac
149640d6444eSAvi Kivityfi
149740d6444eSAvi Kivity
149840d6444eSAvi Kivityif test "$pie" != "no" ; then
149940d6444eSAvi Kivity  cat > $TMPC << EOF
150021d4a791SAvi Kivity
150121d4a791SAvi Kivity#ifdef __linux__
150221d4a791SAvi Kivity#  define THREAD __thread
150321d4a791SAvi Kivity#else
150421d4a791SAvi Kivity#  define THREAD
150521d4a791SAvi Kivity#endif
150621d4a791SAvi Kivity
150721d4a791SAvi Kivitystatic THREAD int tls_var;
150821d4a791SAvi Kivity
150921d4a791SAvi Kivityint main(void) { return tls_var; }
151021d4a791SAvi Kivity
151140d6444eSAvi KivityEOF
151240d6444eSAvi Kivity  if compile_prog "-fPIE -DPIE" "-pie"; then
151340d6444eSAvi Kivity    QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
151440d6444eSAvi Kivity    LDFLAGS="-pie $LDFLAGS"
151540d6444eSAvi Kivity    pie="yes"
151640d6444eSAvi Kivity    if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
151740d6444eSAvi Kivity      LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
151840d6444eSAvi Kivity    fi
151940d6444eSAvi Kivity  else
152040d6444eSAvi Kivity    if test "$pie" = "yes"; then
152176ad07a4SPeter Maydell      error_exit "PIE not available due to missing toolchain support"
152240d6444eSAvi Kivity    else
152340d6444eSAvi Kivity      echo "Disabling PIE due to missing toolchain support"
152440d6444eSAvi Kivity      pie="no"
152540d6444eSAvi Kivity    fi
152640d6444eSAvi Kivity  fi
152746eef33bSBrad
152846eef33bSBrad  if compile_prog "-fno-pie" "-nopie"; then
152946eef33bSBrad    CFLAGS_NOPIE="-fno-pie"
153046eef33bSBrad    LDFLAGS_NOPIE="-nopie"
153146eef33bSBrad  fi
153240d6444eSAvi Kivityfi
153340d6444eSAvi Kivity
153466518bf6SDon Slutz# check for broken gcc and libtool in RHEL5
153566518bf6SDon Slutzif test -n "$libtool" -a "$pie" != "no" ; then
153666518bf6SDon Slutz  cat > $TMPC <<EOF
153766518bf6SDon Slutz
153866518bf6SDon Slutzvoid *f(unsigned char *buf, int len);
153966518bf6SDon Slutzvoid *g(unsigned char *buf, int len);
154066518bf6SDon Slutz
154166518bf6SDon Slutzvoid *
154266518bf6SDon Slutzf(unsigned char *buf, int len)
154366518bf6SDon Slutz{
154466518bf6SDon Slutz    return (void*)0L;
154566518bf6SDon Slutz}
154666518bf6SDon Slutz
154766518bf6SDon Slutzvoid *
154866518bf6SDon Slutzg(unsigned char *buf, int len)
154966518bf6SDon Slutz{
155066518bf6SDon Slutz    return f(buf, len);
155166518bf6SDon Slutz}
155266518bf6SDon Slutz
155366518bf6SDon SlutzEOF
155466518bf6SDon Slutz  if ! libtool_prog; then
155566518bf6SDon Slutz    echo "Disabling libtool due to broken toolchain support"
155666518bf6SDon Slutz    libtool=
155766518bf6SDon Slutz  fi
155866518bf6SDon Slutzfi
155966518bf6SDon Slutz
156009dada40SPaolo Bonzini##########################################
156109dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains
156209dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit
156309dada40SPaolo Bonzini# specification is necessary
156409dada40SPaolo Bonzini
156509dada40SPaolo Bonziniif test "$cpu" = "i386"; then
156609dada40SPaolo Bonzini  cat > $TMPC << EOF
156709dada40SPaolo Bonzinistatic int sfaa(int *ptr)
156809dada40SPaolo Bonzini{
156909dada40SPaolo Bonzini  return __sync_fetch_and_and(ptr, 0);
157009dada40SPaolo Bonzini}
157109dada40SPaolo Bonzini
157209dada40SPaolo Bonziniint main(void)
157309dada40SPaolo Bonzini{
157409dada40SPaolo Bonzini  int val = 42;
15751405b629SStefan Weil  val = __sync_val_compare_and_swap(&val, 0, 1);
157609dada40SPaolo Bonzini  sfaa(&val);
157709dada40SPaolo Bonzini  return val;
157809dada40SPaolo Bonzini}
157909dada40SPaolo BonziniEOF
158009dada40SPaolo Bonzini  if ! compile_prog "" "" ; then
158109dada40SPaolo Bonzini    QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
158209dada40SPaolo Bonzini  fi
158309dada40SPaolo Bonzinifi
158409dada40SPaolo Bonzini
158509dada40SPaolo Bonzini#########################################
1586ec530c81Sbellard# Solaris specific configure tool chain decisions
158709dada40SPaolo Bonzini
1588ec530c81Sbellardif test "$solaris" = "yes" ; then
15896792aa11SLoïc Minier  if has $install; then
15906792aa11SLoïc Minier    :
15916792aa11SLoïc Minier  else
159276ad07a4SPeter Maydell    error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
159376ad07a4SPeter Maydell        "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
159476ad07a4SPeter Maydell        "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1595ec530c81Sbellard  fi
15966792aa11SLoïc Minier  if test "`path_of $install`" = "/usr/sbin/install" ; then
159776ad07a4SPeter Maydell    error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
159876ad07a4SPeter Maydell        "try ginstall from the GNU fileutils available from www.blastwave.org" \
159976ad07a4SPeter Maydell        "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1600ec530c81Sbellard  fi
16016792aa11SLoïc Minier  if has ar; then
16026792aa11SLoïc Minier    :
16036792aa11SLoïc Minier  else
1604ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
160576ad07a4SPeter Maydell      error_exit "No path includes ar" \
160676ad07a4SPeter Maydell          "Add /usr/ccs/bin to your path and rerun configure"
1607ec530c81Sbellard    fi
160876ad07a4SPeter Maydell    error_exit "No path includes ar"
1609ec530c81Sbellard  fi
1610ec530c81Sbellardfi
1611ec530c81Sbellard
1612afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then
1613121afa9eSAnthony Liguori    target_list="$default_target_list"
1614121afa9eSAnthony Liguorielse
1615121afa9eSAnthony Liguori    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
16165327cf48Sbellardfi
161725b48338SPeter Maydell
161825b48338SPeter Maydell# Check that we recognised the target name; this allows a more
161925b48338SPeter Maydell# friendly error message than if we let it fall through.
162025b48338SPeter Maydellfor target in $target_list; do
162125b48338SPeter Maydell    case " $default_target_list " in
162225b48338SPeter Maydell        *" $target "*)
162325b48338SPeter Maydell            ;;
162425b48338SPeter Maydell        *)
162525b48338SPeter Maydell            error_exit "Unknown target name '$target'"
162625b48338SPeter Maydell            ;;
162725b48338SPeter Maydell    esac
162825b48338SPeter Maydelldone
162925b48338SPeter Maydell
1630f55fe278SPaolo Bonzini# see if system emulation was really requested
1631f55fe278SPaolo Bonzinicase " $target_list " in
1632f55fe278SPaolo Bonzini  *"-softmmu "*) softmmu=yes
1633f55fe278SPaolo Bonzini  ;;
1634f55fe278SPaolo Bonzini  *) softmmu=no
1635f55fe278SPaolo Bonzini  ;;
1636f55fe278SPaolo Bonziniesac
16375327cf48Sbellard
1638249247c9SJuan Quintelafeature_not_found() {
1639249247c9SJuan Quintela  feature=$1
164021684af0SStewart Smith  remedy=$2
1641249247c9SJuan Quintela
164276ad07a4SPeter Maydell  error_exit "User requested feature $feature" \
164321684af0SStewart Smith      "configure was not able to find it." \
164421684af0SStewart Smith      "$remedy"
1645249247c9SJuan Quintela}
1646249247c9SJuan Quintela
16477d13299dSbellard# ---
16487d13299dSbellard# big/little endian test
16497d13299dSbellardcat > $TMPC << EOF
165061cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
165161cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
165261cc919fSMike Frysingerextern int foo(short *, short *);
165361cc919fSMike Frysingerint main(int argc, char *argv[]) {
165461cc919fSMike Frysinger    return foo(big_endian, little_endian);
16557d13299dSbellard}
16567d13299dSbellardEOF
16577d13299dSbellard
165861cc919fSMike Frysingerif compile_object ; then
165961cc919fSMike Frysinger    if grep -q BiGeNdIaN $TMPO ; then
166061cc919fSMike Frysinger        bigendian="yes"
166161cc919fSMike Frysinger    elif grep -q LiTtLeEnDiAn $TMPO ; then
166261cc919fSMike Frysinger        bigendian="no"
16637d13299dSbellard    else
16647d13299dSbellard        echo big/little test failed
16657d13299dSbellard    fi
16667d13299dSbellardelse
166761cc919fSMike Frysinger    echo big/little test failed
16687d13299dSbellardfi
16697d13299dSbellard
1670b0a47e79SJuan Quintela##########################################
1671779ab5e3SStefan Weil# pkg-config probe
1672779ab5e3SStefan Weil
1673779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then
167476ad07a4SPeter Maydell  error_exit "pkg-config binary '$pkg_config_exe' not found"
1675779ab5e3SStefan Weilfi
1676779ab5e3SStefan Weil
1677779ab5e3SStefan Weil##########################################
1678b0a47e79SJuan Quintela# NPTL probe
1679b0a47e79SJuan Quintela
168024cb36a6SPeter Maydellif test "$linux_user" = "yes"; then
1681bd0c5661Spbrook  cat > $TMPC <<EOF
1682bd0c5661Spbrook#include <sched.h>
168330813ceaSpbrook#include <linux/futex.h>
1684182eacc0SStefan Weilint main(void) {
1685bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1686bd0c5661Spbrook#error bork
1687bd0c5661Spbrook#endif
1688182eacc0SStefan Weil  return 0;
1689bd0c5661Spbrook}
1690bd0c5661SpbrookEOF
169124cb36a6SPeter Maydell  if ! compile_object ; then
169221684af0SStewart Smith    feature_not_found "nptl" "Install glibc and linux kernel headers."
1693b0a47e79SJuan Quintela  fi
1694bd0c5661Spbrookfi
1695bd0c5661Spbrook
169611d9f695Sbellard##########################################
1697ac62922eSbalrog# zlib check
1698ac62922eSbalrog
16991ece9905SAlon Levyif test "$zlib" != "no" ; then
1700ac62922eSbalrog    cat > $TMPC << EOF
1701ac62922eSbalrog#include <zlib.h>
1702ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
1703ac62922eSbalrogEOF
170452166aa0SJuan Quintela    if compile_prog "" "-lz" ; then
1705ac62922eSbalrog        :
1706ac62922eSbalrog    else
170776ad07a4SPeter Maydell        error_exit "zlib check failed" \
170876ad07a4SPeter Maydell            "Make sure to have the zlib libs and headers installed."
1709ac62922eSbalrog    fi
17101ece9905SAlon Levyfi
1711eb0ecd5aSWill NewtonLIBS="$LIBS -lz"
1712ac62922eSbalrog
1713ac62922eSbalrog##########################################
1714607dacd0Sqiaonuohan# lzo check
1715607dacd0Sqiaonuohan
1716607dacd0Sqiaonuohanif test "$lzo" != "no" ; then
1717607dacd0Sqiaonuohan    cat > $TMPC << EOF
1718607dacd0Sqiaonuohan#include <lzo/lzo1x.h>
1719607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; }
1720607dacd0SqiaonuohanEOF
1721607dacd0Sqiaonuohan    if compile_prog "" "-llzo2" ; then
1722607dacd0Sqiaonuohan        :
1723607dacd0Sqiaonuohan    else
1724607dacd0Sqiaonuohan        error_exit "lzo check failed" \
1725607dacd0Sqiaonuohan            "Make sure to have the lzo libs and headers installed."
1726607dacd0Sqiaonuohan    fi
1727607dacd0Sqiaonuohan
1728607dacd0Sqiaonuohan    libs_softmmu="$libs_softmmu -llzo2"
1729607dacd0Sqiaonuohanfi
1730607dacd0Sqiaonuohan
1731607dacd0Sqiaonuohan##########################################
1732607dacd0Sqiaonuohan# snappy check
1733607dacd0Sqiaonuohan
1734607dacd0Sqiaonuohanif test "$snappy" != "no" ; then
1735607dacd0Sqiaonuohan    cat > $TMPC << EOF
1736607dacd0Sqiaonuohan#include <snappy-c.h>
1737607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; }
1738607dacd0SqiaonuohanEOF
1739607dacd0Sqiaonuohan    if compile_prog "" "-lsnappy" ; then
1740607dacd0Sqiaonuohan        :
1741607dacd0Sqiaonuohan    else
1742607dacd0Sqiaonuohan        error_exit "snappy check failed" \
1743607dacd0Sqiaonuohan            "Make sure to have the snappy libs and headers installed."
1744607dacd0Sqiaonuohan    fi
1745607dacd0Sqiaonuohan
1746607dacd0Sqiaonuohan    libs_softmmu="$libs_softmmu -lsnappy"
1747607dacd0Sqiaonuohanfi
1748607dacd0Sqiaonuohan
1749607dacd0Sqiaonuohan##########################################
1750f794573eSEduardo Otubo# libseccomp check
1751f794573eSEduardo Otubo
1752f794573eSEduardo Otuboif test "$seccomp" != "no" ; then
175365d5d3f9SStefan Weil    if $pkg_config --atleast-version=2.1.0 libseccomp; then
1754b4451996SMichael Tokarev        libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
1755372e47e9SAndreas Färber        QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1756f794573eSEduardo Otubo	seccomp="yes"
1757f794573eSEduardo Otubo    else
1758f794573eSEduardo Otubo	if test "$seccomp" = "yes"; then
175921684af0SStewart Smith            feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.0"
1760f794573eSEduardo Otubo	fi
1761e84d5956SYann E. MORIN	seccomp="no"
1762f794573eSEduardo Otubo    fi
1763f794573eSEduardo Otubofi
1764f794573eSEduardo Otubo##########################################
1765e37630caSaliguori# xen probe
1766e37630caSaliguori
1767fc321b4bSJuan Quintelaif test "$xen" != "no" ; then
1768b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
1769d5b93ddfSAnthony PERARD
177050ced5b3SStefan Weil  # First we test whether Xen headers and libraries are available.
177150ced5b3SStefan Weil  # If no, we are done and there is no Xen support.
177250ced5b3SStefan Weil  # If yes, more tests are run to detect the Xen version.
177350ced5b3SStefan Weil
177450ced5b3SStefan Weil  # Xen (any)
177550ced5b3SStefan Weil  cat > $TMPC <<EOF
177650ced5b3SStefan Weil#include <xenctrl.h>
177750ced5b3SStefan Weilint main(void) {
177850ced5b3SStefan Weil  return 0;
177950ced5b3SStefan Weil}
178050ced5b3SStefan WeilEOF
178150ced5b3SStefan Weil  if ! compile_prog "" "$xen_libs" ; then
178250ced5b3SStefan Weil    # Xen not found
178350ced5b3SStefan Weil    if test "$xen" = "yes" ; then
178421684af0SStewart Smith      feature_not_found "xen" "Install xen devel"
178550ced5b3SStefan Weil    fi
178650ced5b3SStefan Weil    xen=no
178750ced5b3SStefan Weil
1788d5b93ddfSAnthony PERARD  # Xen unstable
178969deef08SPeter Maydell  elif
179069deef08SPeter Maydell      cat > $TMPC <<EOF &&
1791e37630caSaliguori#include <xenctrl.h>
1792e108a3c1SAnthony PERARD#include <xenstore.h>
1793d5b93ddfSAnthony PERARD#include <stdint.h>
1794d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1795d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1796d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1797d5b93ddfSAnthony PERARD#endif
1798d5b93ddfSAnthony PERARDint main(void) {
1799d5b93ddfSAnthony PERARD  xc_interface *xc;
1800d5b93ddfSAnthony PERARD  xs_daemon_open();
1801d5b93ddfSAnthony PERARD  xc = xc_interface_open(0, 0, 0);
1802d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1803d5b93ddfSAnthony PERARD  xc_gnttab_open(NULL, 0);
1804b87de24eSAnthony PERARD  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
18058688e065SStefano Stabellini  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
18068688e065SStefano Stabellini  return 0;
18078688e065SStefano Stabellini}
18088688e065SStefano StabelliniEOF
18098688e065SStefano Stabellini      compile_prog "" "$xen_libs"
181069deef08SPeter Maydell    then
18118688e065SStefano Stabellini    xen_ctrl_version=420
18128688e065SStefano Stabellini    xen=yes
18138688e065SStefano Stabellini
181469deef08SPeter Maydell  elif
181569deef08SPeter Maydell      cat > $TMPC <<EOF &&
18168688e065SStefano Stabellini#include <xenctrl.h>
18178688e065SStefano Stabellini#include <xs.h>
18188688e065SStefano Stabellini#include <stdint.h>
18198688e065SStefano Stabellini#include <xen/hvm/hvm_info_table.h>
18208688e065SStefano Stabellini#if !defined(HVM_MAX_VCPUS)
18218688e065SStefano Stabellini# error HVM_MAX_VCPUS not defined
18228688e065SStefano Stabellini#endif
18238688e065SStefano Stabelliniint main(void) {
18248688e065SStefano Stabellini  xs_daemon_open();
18259b4c0b56SPeter Maydell  xc_interface_open(0, 0, 0);
18268688e065SStefano Stabellini  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
18278688e065SStefano Stabellini  xc_gnttab_open(NULL, 0);
18288688e065SStefano Stabellini  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1829d5b93ddfSAnthony PERARD  return 0;
1830d5b93ddfSAnthony PERARD}
1831e37630caSaliguoriEOF
183250ced5b3SStefan Weil      compile_prog "" "$xen_libs"
183369deef08SPeter Maydell    then
1834d5b93ddfSAnthony PERARD    xen_ctrl_version=410
1835fc321b4bSJuan Quintela    xen=yes
1836d5b93ddfSAnthony PERARD
1837d5b93ddfSAnthony PERARD  # Xen 4.0.0
183869deef08SPeter Maydell  elif
183969deef08SPeter Maydell      cat > $TMPC <<EOF &&
1840d5b93ddfSAnthony PERARD#include <xenctrl.h>
1841d5b93ddfSAnthony PERARD#include <xs.h>
1842d5b93ddfSAnthony PERARD#include <stdint.h>
1843d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1844d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1845d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1846d5b93ddfSAnthony PERARD#endif
1847d5b93ddfSAnthony PERARDint main(void) {
1848b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
1849b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1850b87de24eSAnthony PERARD  };
1851d5b93ddfSAnthony PERARD  xs_daemon_open();
1852d5b93ddfSAnthony PERARD  xc_interface_open();
1853d5b93ddfSAnthony PERARD  xc_gnttab_open();
1854d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1855b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1856d5b93ddfSAnthony PERARD  return 0;
1857d5b93ddfSAnthony PERARD}
1858d5b93ddfSAnthony PERARDEOF
1859d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
186069deef08SPeter Maydell    then
1861d5b93ddfSAnthony PERARD    xen_ctrl_version=400
1862d5b93ddfSAnthony PERARD    xen=yes
1863d5b93ddfSAnthony PERARD
1864b87de24eSAnthony PERARD  # Xen 3.4.0
186569deef08SPeter Maydell  elif
186669deef08SPeter Maydell      cat > $TMPC <<EOF &&
1867b87de24eSAnthony PERARD#include <xenctrl.h>
1868b87de24eSAnthony PERARD#include <xs.h>
1869b87de24eSAnthony PERARDint main(void) {
1870b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
1871b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1872b87de24eSAnthony PERARD  };
1873b87de24eSAnthony PERARD  xs_daemon_open();
1874b87de24eSAnthony PERARD  xc_interface_open();
1875b87de24eSAnthony PERARD  xc_gnttab_open();
1876b87de24eSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1877b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1878b87de24eSAnthony PERARD  return 0;
1879b87de24eSAnthony PERARD}
1880b87de24eSAnthony PERARDEOF
1881b87de24eSAnthony PERARD      compile_prog "" "$xen_libs"
188269deef08SPeter Maydell    then
1883b87de24eSAnthony PERARD    xen_ctrl_version=340
1884b87de24eSAnthony PERARD    xen=yes
1885b87de24eSAnthony PERARD
1886b87de24eSAnthony PERARD  # Xen 3.3.0
188769deef08SPeter Maydell  elif
188869deef08SPeter Maydell      cat > $TMPC <<EOF &&
1889d5b93ddfSAnthony PERARD#include <xenctrl.h>
1890d5b93ddfSAnthony PERARD#include <xs.h>
1891d5b93ddfSAnthony PERARDint main(void) {
1892d5b93ddfSAnthony PERARD  xs_daemon_open();
1893d5b93ddfSAnthony PERARD  xc_interface_open();
1894d5b93ddfSAnthony PERARD  xc_gnttab_open();
1895d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1896d5b93ddfSAnthony PERARD  return 0;
1897d5b93ddfSAnthony PERARD}
1898d5b93ddfSAnthony PERARDEOF
1899d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
190069deef08SPeter Maydell    then
1901d5b93ddfSAnthony PERARD    xen_ctrl_version=330
1902d5b93ddfSAnthony PERARD    xen=yes
1903d5b93ddfSAnthony PERARD
190450ced5b3SStefan Weil  # Xen version unsupported
1905e37630caSaliguori  else
1906fc321b4bSJuan Quintela    if test "$xen" = "yes" ; then
190721684af0SStewart Smith      feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
1908fc321b4bSJuan Quintela    fi
1909fc321b4bSJuan Quintela    xen=no
1910e37630caSaliguori  fi
1911d5b93ddfSAnthony PERARD
1912d5b93ddfSAnthony PERARD  if test "$xen" = yes; then
1913d5b93ddfSAnthony PERARD    libs_softmmu="$xen_libs $libs_softmmu"
1914d5b93ddfSAnthony PERARD  fi
1915e37630caSaliguorifi
1916e37630caSaliguori
1917eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then
1918eb6fda0fSAnthony PERARD  if test "$xen" = "yes" && test "$linux" = "yes" &&
1919eb6fda0fSAnthony PERARD    test "$xen_ctrl_version" -ge 340; then
1920eb6fda0fSAnthony PERARD    xen_pci_passthrough=yes
1921eb6fda0fSAnthony PERARD  else
1922eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = "yes"; then
1923eb6fda0fSAnthony PERARD      if test "$xen_ctrl_version" -lt 340; then
192476ad07a4SPeter Maydell        error_exit "User requested feature Xen PCI Passthrough" \
192576ad07a4SPeter Maydell            "This feature does not work with Xen 3.3"
1926eb6fda0fSAnthony PERARD      fi
192776ad07a4SPeter Maydell      error_exit "User requested feature Xen PCI Passthrough" \
192876ad07a4SPeter Maydell          " but this feature requires /sys from Linux"
1929eb6fda0fSAnthony PERARD    fi
1930eb6fda0fSAnthony PERARD    xen_pci_passthrough=no
1931eb6fda0fSAnthony PERARD  fi
1932eb6fda0fSAnthony PERARDfi
1933eb6fda0fSAnthony PERARD
1934e37630caSaliguori##########################################
193544dc0ca3SAlon Levy# libtool probe
193644dc0ca3SAlon Levy
19373f534581SBradif ! has $libtool; then
193844dc0ca3SAlon Levy    libtool=
193944dc0ca3SAlon Levyfi
194044dc0ca3SAlon Levy
19418e515b12SPeter Maydell# MacOSX ships with a libtool which isn't the GNU one; weed this
19428e515b12SPeter Maydell# out by checking whether libtool supports the --version switch
19438e515b12SPeter Maydellif test -n "$libtool"; then
19448e515b12SPeter Maydell  if ! "$libtool" --version >/dev/null 2>&1; then
19458e515b12SPeter Maydell    libtool=
19468e515b12SPeter Maydell  fi
19478e515b12SPeter Maydellfi
19488e515b12SPeter Maydell
194944dc0ca3SAlon Levy##########################################
1950dfffc653SJuan Quintela# Sparse probe
1951dfffc653SJuan Quintelaif test "$sparse" != "no" ; then
19520dba6195SLoïc Minier  if has cgcc; then
1953dfffc653SJuan Quintela    sparse=yes
1954dfffc653SJuan Quintela  else
1955dfffc653SJuan Quintela    if test "$sparse" = "yes" ; then
195621684af0SStewart Smith      feature_not_found "sparse" "Install sparse binary"
1957dfffc653SJuan Quintela    fi
1958dfffc653SJuan Quintela    sparse=no
1959dfffc653SJuan Quintela  fi
1960dfffc653SJuan Quintelafi
1961dfffc653SJuan Quintela
1962dfffc653SJuan Quintela##########################################
1963a4ccabcfSAnthony Liguori# GTK probe
1964a4ccabcfSAnthony Liguori
1965a4ccabcfSAnthony Liguoriif test "$gtk" != "no"; then
1966528de90aSDaniel P. Berrange    gtkpackage="gtk+-$gtkabi"
1967528de90aSDaniel P. Berrange    if test "$gtkabi" = "3.0" ; then
1968528de90aSDaniel P. Berrange      gtkversion="3.0.0"
1969bbbf9bfbSStefan Weil    else
1970bbbf9bfbSStefan Weil      gtkversion="2.18.0"
1971bbbf9bfbSStefan Weil    fi
1972bbbf9bfbSStefan Weil    if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
1973bbbf9bfbSStefan Weil        gtk_cflags=`$pkg_config --cflags $gtkpackage`
1974bbbf9bfbSStefan Weil        gtk_libs=`$pkg_config --libs $gtkpackage`
1975bbbf9bfbSStefan Weil        libs_softmmu="$gtk_libs $libs_softmmu"
1976bbbf9bfbSStefan Weil        gtk="yes"
1977bbbf9bfbSStefan Weil    elif test "$gtk" = "yes"; then
1978bbbf9bfbSStefan Weil        feature_not_found "gtk" "Install gtk2 or gtk3 (requires --with-gtkabi=3.0 option to configure) devel"
1979bbbf9bfbSStefan Weil    else
1980bbbf9bfbSStefan Weil        gtk="no"
1981bbbf9bfbSStefan Weil    fi
1982bbbf9bfbSStefan Weilfi
1983bbbf9bfbSStefan Weil
1984bbbf9bfbSStefan Weil##########################################
1985bbbf9bfbSStefan Weil# VTE probe
1986bbbf9bfbSStefan Weil
1987bbbf9bfbSStefan Weilif test "$vte" != "no"; then
1988bbbf9bfbSStefan Weil    if test "$gtkabi" = "3.0"; then
1989528de90aSDaniel P. Berrange      vtepackage="vte-2.90"
1990528de90aSDaniel P. Berrange      vteversion="0.32.0"
1991528de90aSDaniel P. Berrange    else
1992528de90aSDaniel P. Berrange      vtepackage="vte"
1993528de90aSDaniel P. Berrange      vteversion="0.24.0"
1994528de90aSDaniel P. Berrange    fi
1995bbbf9bfbSStefan Weil    if $pkg_config --exists "$vtepackage >= $vteversion"; then
1996ca871ec8SStefan Weil        vte_cflags=`$pkg_config --cflags $vtepackage`
1997ca871ec8SStefan Weil        vte_libs=`$pkg_config --libs $vtepackage`
1998bbbf9bfbSStefan Weil        libs_softmmu="$vte_libs $libs_softmmu"
1999bbbf9bfbSStefan Weil        vte="yes"
2000bbbf9bfbSStefan Weil    elif test "$vte" = "yes"; then
2001bbbf9bfbSStefan Weil        feature_not_found "vte" "Install libvte or libvte-2.90 (requires --with-gtkabi=3.0 option to configure) devel"
2002bbbf9bfbSStefan Weil    else
2003bbbf9bfbSStefan Weil        vte="no"
2004a4ccabcfSAnthony Liguori    fi
2005a4ccabcfSAnthony Liguorifi
2006a4ccabcfSAnthony Liguori
2007a4ccabcfSAnthony Liguori##########################################
200811d9f695Sbellard# SDL probe
200911d9f695Sbellard
20103ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config).  Try
20113ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
201247c03744SDave Airlie
201347c03744SDave Airlieif test $sdlabi = "2.0"; then
201447c03744SDave Airlie    sdl_config=$sdl2_config
201547c03744SDave Airlie    sdlname=sdl2
201647c03744SDave Airlie    sdlconfigname=sdl2_config
201747c03744SDave Airlieelse
201847c03744SDave Airlie    sdlname=sdl
201947c03744SDave Airlie    sdlconfigname=sdl_config
20203ec87ffeSPaolo Bonzinifi
20213ec87ffeSPaolo Bonzini
202247c03744SDave Airlieif test "`basename $sdl_config`" != $sdlconfigname && ! has ${sdl_config}; then
202347c03744SDave Airlie  sdl_config=$sdlconfigname
202447c03744SDave Airliefi
202547c03744SDave Airlie
202647c03744SDave Airlieif $pkg_config $sdlname --exists; then
202747c03744SDave Airlie  sdlconfig="$pkg_config $sdlname"
2028fec0e3e8SStefan Weil  _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
20293ec87ffeSPaolo Bonzinielif has ${sdl_config}; then
20303ec87ffeSPaolo Bonzini  sdlconfig="$sdl_config"
20319316f803SPaolo Bonzini  _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
2032a0dfd8a4SLoïc Minierelse
2033a0dfd8a4SLoïc Minier  if test "$sdl" = "yes" ; then
203421684af0SStewart Smith    feature_not_found "sdl" "Install SDL devel"
2035a0dfd8a4SLoïc Minier  fi
2036a0dfd8a4SLoïc Minier  sdl=no
20379316f803SPaolo Bonzinifi
203829e5badaSScott Woodif test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
20393ec87ffeSPaolo Bonzini  echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
20403ec87ffeSPaolo Bonzinifi
204111d9f695Sbellard
20429316f803SPaolo Bonzinisdl_too_old=no
2043c4198157SJuan Quintelaif test "$sdl" != "no" ; then
204411d9f695Sbellard  cat > $TMPC << EOF
204511d9f695Sbellard#include <SDL.h>
204611d9f695Sbellard#undef main /* We don't want SDL to override our main() */
204711d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
204811d9f695SbellardEOF
20499316f803SPaolo Bonzini  sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
205074f42e18STeLeMan  if test "$static" = "yes" ; then
205174f42e18STeLeMan    sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
205274f42e18STeLeMan  else
20539316f803SPaolo Bonzini    sdl_libs=`$sdlconfig --libs 2> /dev/null`
205474f42e18STeLeMan  fi
205552166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
205611d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
205711d9f695Sbellard      sdl_too_old=yes
205811d9f695Sbellard    else
2059fd677642Sths      if test "$cocoa" = "no" ; then
206011d9f695Sbellard        sdl=yes
206111d9f695Sbellard      fi
2062fd677642Sths    fi
20637c1f25b4Sbellard
206467c274d3SPaolo Bonzini    # static link with sdl ? (note: sdl.pc's --static --libs is broken)
20651ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
206667c274d3SPaolo Bonzini      if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
2067f8aa6c7bSStefan Weil         sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
2068f8aa6c7bSStefan Weil         sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
206911d9f695Sbellard      fi
207052166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
20711ac88f28SJuan Quintela	:
20721ac88f28SJuan Quintela      else
20731ac88f28SJuan Quintela        sdl=no
20747c1f25b4Sbellard      fi
20757c1f25b4Sbellard    fi # static link
2076c4198157SJuan Quintela  else # sdl not found
2077c4198157SJuan Quintela    if test "$sdl" = "yes" ; then
207821684af0SStewart Smith      feature_not_found "sdl" "Install SDL devel"
2079c4198157SJuan Quintela    fi
2080c4198157SJuan Quintela    sdl=no
20817c1f25b4Sbellard  fi # sdl compile test
2082fd677642Sthsfi
208311d9f695Sbellard
20845368a422Saliguoriif test "$sdl" = "yes" ; then
20855368a422Saliguori  cat > $TMPC <<EOF
20865368a422Saliguori#include <SDL.h>
20875368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
20885368a422Saliguori#include <X11/XKBlib.h>
20895368a422Saliguori#else
20905368a422Saliguori#error No x11 support
20915368a422Saliguori#endif
20925368a422Saliguoriint main(void) { return 0; }
20935368a422SaliguoriEOF
209452166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
2095681306dfSJuan Quintela    sdl_libs="$sdl_libs -lX11"
20965368a422Saliguori  fi
20970705667eSJuan Quintela  libs_softmmu="$sdl_libs $libs_softmmu"
20985368a422Saliguorifi
20995368a422Saliguori
21008f28f3fbSths##########################################
21012da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries
21022da776dbSMichael R. Hinesif test "$rdma" != "no" ; then
21032da776dbSMichael R. Hines  cat > $TMPC <<EOF
21042da776dbSMichael R. Hines#include <rdma/rdma_cma.h>
21052da776dbSMichael R. Hinesint main(void) { return 0; }
21062da776dbSMichael R. HinesEOF
21072da776dbSMichael R. Hines  rdma_libs="-lrdmacm -libverbs"
21082da776dbSMichael R. Hines  if compile_prog "" "$rdma_libs" ; then
21092da776dbSMichael R. Hines    rdma="yes"
21102da776dbSMichael R. Hines    libs_softmmu="$libs_softmmu $rdma_libs"
21112da776dbSMichael R. Hines  else
21122da776dbSMichael R. Hines    if test "$rdma" = "yes" ; then
21132da776dbSMichael R. Hines        error_exit \
21142da776dbSMichael R. Hines            " OpenFabrics librdmacm/libibverbs not present." \
21152da776dbSMichael R. Hines            " Your options:" \
21162da776dbSMichael R. Hines            "  (1) Fast: Install infiniband packages from your distro." \
21172da776dbSMichael R. Hines            "  (2) Cleanest: Install libraries from www.openfabrics.org" \
21182da776dbSMichael R. Hines            "  (3) Also: Install softiwarp if you don't have RDMA hardware"
21192da776dbSMichael R. Hines    fi
21202da776dbSMichael R. Hines    rdma="no"
21212da776dbSMichael R. Hines  fi
21222da776dbSMichael R. Hinesfi
21232da776dbSMichael R. Hines
21242da776dbSMichael R. Hines##########################################
21257536ee4bSTim Hardeck# VNC TLS/WS detection
21267536ee4bSTim Hardeckif test "$vnc" = "yes" -a \( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \) ; then
2127ae6b5e5aSaliguori  cat > $TMPC <<EOF
2128ae6b5e5aSaliguori#include <gnutls/gnutls.h>
2129ae6b5e5aSaliguoriint main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
2130ae6b5e5aSaliguoriEOF
2131a8bd70adSPaolo Bonzini  vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
2132a8bd70adSPaolo Bonzini  vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
213352166aa0SJuan Quintela  if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
21347536ee4bSTim Hardeck    if test "$vnc_tls" != "no" ; then
21351be10ad2SJuan Quintela      vnc_tls=yes
21367536ee4bSTim Hardeck    fi
21377536ee4bSTim Hardeck    if test "$vnc_ws" != "no" ; then
21387536ee4bSTim Hardeck      vnc_ws=yes
21397536ee4bSTim Hardeck    fi
2140a5e32cc9SJuan Quintela    libs_softmmu="$vnc_tls_libs $libs_softmmu"
2141ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
2142ae6b5e5aSaliguori  else
21431be10ad2SJuan Quintela    if test "$vnc_tls" = "yes" ; then
214421684af0SStewart Smith      feature_not_found "vnc-tls" "Install gnutls devel"
21451be10ad2SJuan Quintela    fi
21467536ee4bSTim Hardeck    if test "$vnc_ws" = "yes" ; then
214721684af0SStewart Smith      feature_not_found "vnc-ws" "Install gnutls devel"
21487536ee4bSTim Hardeck    fi
21491be10ad2SJuan Quintela    vnc_tls=no
21507536ee4bSTim Hardeck    vnc_ws=no
21518d5d2d4cSths  fi
21528d5d2d4cSthsfi
21538d5d2d4cSths
21548d5d2d4cSths##########################################
215595c6bff3SBenoît Canet# Quorum probe (check for gnutls)
215695c6bff3SBenoît Canetif test "$quorum" != "no" ; then
215795c6bff3SBenoît Canetcat > $TMPC <<EOF
215895c6bff3SBenoît Canet#include <gnutls/gnutls.h>
215995c6bff3SBenoît Canet#include <gnutls/crypto.h>
216095c6bff3SBenoît Canetint main(void) {char data[4096], digest[32];
216195c6bff3SBenoît Canetgnutls_hash_fast(GNUTLS_DIG_SHA256, data, 4096, digest);
216295c6bff3SBenoît Canetreturn 0;
216395c6bff3SBenoît Canet}
216495c6bff3SBenoît CanetEOF
216595c6bff3SBenoît Canetquorum_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
216695c6bff3SBenoît Canetquorum_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
216795c6bff3SBenoît Canetif compile_prog "$quorum_tls_cflags" "$quorum_tls_libs" ; then
216895c6bff3SBenoît Canet  qcow_tls=yes
216995c6bff3SBenoît Canet  libs_softmmu="$quorum_tls_libs $libs_softmmu"
217095c6bff3SBenoît Canet  libs_tools="$quorum_tls_libs $libs_softmmu"
217195c6bff3SBenoît Canet  QEMU_CFLAGS="$QEMU_CFLAGS $quorum_tls_cflags"
217295c6bff3SBenoît Canetelse
217395c6bff3SBenoît Canet  echo "gnutls > 2.10.0 required to compile Quorum"
217495c6bff3SBenoît Canet  exit 1
217595c6bff3SBenoît Canetfi
217695c6bff3SBenoît Canetfi
217795c6bff3SBenoît Canet
217895c6bff3SBenoît Canet##########################################
21792f9606b3Saliguori# VNC SASL detection
2180821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
21812f9606b3Saliguori  cat > $TMPC <<EOF
21822f9606b3Saliguori#include <sasl/sasl.h>
21832f9606b3Saliguori#include <stdio.h>
21842f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
21852f9606b3SaliguoriEOF
21862f9606b3Saliguori  # Assuming Cyrus-SASL installed in /usr prefix
21872f9606b3Saliguori  vnc_sasl_cflags=""
21882f9606b3Saliguori  vnc_sasl_libs="-lsasl2"
218952166aa0SJuan Quintela  if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
2190ea784e3bSJuan Quintela    vnc_sasl=yes
2191fa838301SJuan Quintela    libs_softmmu="$vnc_sasl_libs $libs_softmmu"
2192ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
21932f9606b3Saliguori  else
2194ea784e3bSJuan Quintela    if test "$vnc_sasl" = "yes" ; then
219521684af0SStewart Smith      feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
2196ea784e3bSJuan Quintela    fi
2197ea784e3bSJuan Quintela    vnc_sasl=no
21982f9606b3Saliguori  fi
21992f9606b3Saliguorifi
22002f9606b3Saliguori
22012f9606b3Saliguori##########################################
22022f6f5c7aSCorentin Chary# VNC JPEG detection
2203821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
22042f6f5c7aSCorentin Charycat > $TMPC <<EOF
22052f6f5c7aSCorentin Chary#include <stdio.h>
22062f6f5c7aSCorentin Chary#include <jpeglib.h>
22072f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
22082f6f5c7aSCorentin CharyEOF
22092f6f5c7aSCorentin Chary    vnc_jpeg_cflags=""
22102f6f5c7aSCorentin Chary    vnc_jpeg_libs="-ljpeg"
22112f6f5c7aSCorentin Chary  if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
22122f6f5c7aSCorentin Chary    vnc_jpeg=yes
22132f6f5c7aSCorentin Chary    libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
2214ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
22152f6f5c7aSCorentin Chary  else
22162f6f5c7aSCorentin Chary    if test "$vnc_jpeg" = "yes" ; then
221721684af0SStewart Smith      feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
22182f6f5c7aSCorentin Chary    fi
22192f6f5c7aSCorentin Chary    vnc_jpeg=no
22202f6f5c7aSCorentin Chary  fi
22212f6f5c7aSCorentin Charyfi
22222f6f5c7aSCorentin Chary
22232f6f5c7aSCorentin Chary##########################################
2224efe556adSCorentin Chary# VNC PNG detection
2225821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
2226efe556adSCorentin Charycat > $TMPC <<EOF
2227efe556adSCorentin Chary//#include <stdio.h>
2228efe556adSCorentin Chary#include <png.h>
2229832ce9c2SScott Wood#include <stddef.h>
2230efe556adSCorentin Charyint main(void) {
2231efe556adSCorentin Chary    png_structp png_ptr;
2232efe556adSCorentin Chary    png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
22337edc3fedSPeter Maydell    return png_ptr != 0;
2234efe556adSCorentin Chary}
2235efe556adSCorentin CharyEOF
223665d5d3f9SStefan Weil  if $pkg_config libpng --exists; then
2237ca871ec8SStefan Weil    vnc_png_cflags=`$pkg_config libpng --cflags`
2238ca871ec8SStefan Weil    vnc_png_libs=`$pkg_config libpng --libs`
22399af8025eSBrad  else
2240efe556adSCorentin Chary    vnc_png_cflags=""
2241efe556adSCorentin Chary    vnc_png_libs="-lpng"
22429af8025eSBrad  fi
2243efe556adSCorentin Chary  if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
2244efe556adSCorentin Chary    vnc_png=yes
2245efe556adSCorentin Chary    libs_softmmu="$vnc_png_libs $libs_softmmu"
22469af8025eSBrad    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
2247efe556adSCorentin Chary  else
2248efe556adSCorentin Chary    if test "$vnc_png" = "yes" ; then
224921684af0SStewart Smith      feature_not_found "vnc-png" "Install libpng devel"
2250efe556adSCorentin Chary    fi
2251efe556adSCorentin Chary    vnc_png=no
2252efe556adSCorentin Chary  fi
2253efe556adSCorentin Charyfi
2254efe556adSCorentin Chary
2255efe556adSCorentin Chary##########################################
225676655d6dSaliguori# fnmatch() probe, used for ACL routines
225776655d6dSaliguorifnmatch="no"
225876655d6dSaliguoricat > $TMPC << EOF
225976655d6dSaliguori#include <fnmatch.h>
226076655d6dSaliguoriint main(void)
226176655d6dSaliguori{
226276655d6dSaliguori    fnmatch("foo", "foo", 0);
226376655d6dSaliguori    return 0;
226476655d6dSaliguori}
226576655d6dSaliguoriEOF
226652166aa0SJuan Quintelaif compile_prog "" "" ; then
226776655d6dSaliguori   fnmatch="yes"
226876655d6dSaliguorifi
226976655d6dSaliguori
227076655d6dSaliguori##########################################
2271ee682d27SStefan Weil# uuid_generate() probe, used for vdi block driver
22722d16c8e9SPeter Maydell# Note that on some systems (notably MacOSX) no extra library
22732d16c8e9SPeter Maydell# need be linked to get the uuid functions.
2274ee682d27SStefan Weilif test "$uuid" != "no" ; then
2275ee682d27SStefan Weil  uuid_libs="-luuid"
2276ee682d27SStefan Weil  cat > $TMPC << EOF
2277ee682d27SStefan Weil#include <uuid/uuid.h>
2278ee682d27SStefan Weilint main(void)
2279ee682d27SStefan Weil{
2280ee682d27SStefan Weil    uuid_t my_uuid;
2281ee682d27SStefan Weil    uuid_generate(my_uuid);
2282ee682d27SStefan Weil    return 0;
2283ee682d27SStefan Weil}
2284ee682d27SStefan WeilEOF
22852d16c8e9SPeter Maydell  if compile_prog "" "" ; then
22862d16c8e9SPeter Maydell    uuid="yes"
22872d16c8e9SPeter Maydell  elif compile_prog "" "$uuid_libs" ; then
2288ee682d27SStefan Weil    uuid="yes"
2289ee682d27SStefan Weil    libs_softmmu="$uuid_libs $libs_softmmu"
2290ee682d27SStefan Weil    libs_tools="$uuid_libs $libs_tools"
2291ee682d27SStefan Weil  else
2292ee682d27SStefan Weil    if test "$uuid" = "yes" ; then
229321684af0SStewart Smith      feature_not_found "uuid" "Install libuuid devel"
2294ee682d27SStefan Weil    fi
2295ee682d27SStefan Weil    uuid=no
2296ee682d27SStefan Weil  fi
2297ee682d27SStefan Weilfi
2298ee682d27SStefan Weil
22994f18b782SJeff Codyif test "$vhdx" = "yes" ; then
23004f18b782SJeff Cody    if test "$uuid" = "no" ; then
23014f18b782SJeff Cody        error_exit "uuid required for VHDX support"
23024f18b782SJeff Cody    fi
23034f18b782SJeff Codyelif test "$vhdx" != "no" ; then
23044f18b782SJeff Cody    if test "$uuid" = "yes" ; then
23054f18b782SJeff Cody        vhdx=yes
23064f18b782SJeff Cody    else
23074f18b782SJeff Cody        vhdx=no
23084f18b782SJeff Cody    fi
23094f18b782SJeff Codyfi
23104f18b782SJeff Cody
2311ee682d27SStefan Weil##########################################
2312dce512deSChristoph Hellwig# xfsctl() probe, used for raw-posix
2313dce512deSChristoph Hellwigif test "$xfs" != "no" ; then
2314dce512deSChristoph Hellwig  cat > $TMPC << EOF
2315ffc41d10SStefan Weil#include <stddef.h>  /* NULL */
2316dce512deSChristoph Hellwig#include <xfs/xfs.h>
2317dce512deSChristoph Hellwigint main(void)
2318dce512deSChristoph Hellwig{
2319dce512deSChristoph Hellwig    xfsctl(NULL, 0, 0, NULL);
2320dce512deSChristoph Hellwig    return 0;
2321dce512deSChristoph Hellwig}
2322dce512deSChristoph HellwigEOF
2323dce512deSChristoph Hellwig  if compile_prog "" "" ; then
2324dce512deSChristoph Hellwig    xfs="yes"
2325dce512deSChristoph Hellwig  else
2326dce512deSChristoph Hellwig    if test "$xfs" = "yes" ; then
232721684af0SStewart Smith      feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
2328dce512deSChristoph Hellwig    fi
2329dce512deSChristoph Hellwig    xfs=no
2330dce512deSChristoph Hellwig  fi
2331dce512deSChristoph Hellwigfi
2332dce512deSChristoph Hellwig
2333dce512deSChristoph Hellwig##########################################
23348a16d273Sths# vde libraries probe
2335dfb278bdSJuan Quintelaif test "$vde" != "no" ; then
23364baae0acSJuan Quintela  vde_libs="-lvdeplug"
23378a16d273Sths  cat > $TMPC << EOF
23388a16d273Sths#include <libvdeplug.h>
23394a7f0e06Spbrookint main(void)
23404a7f0e06Spbrook{
23414a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
2342fea08e08SPeter Maydell    char s[] = "";
2343fea08e08SPeter Maydell    vde_open(s, s, &a);
23444a7f0e06Spbrook    return 0;
23454a7f0e06Spbrook}
23468a16d273SthsEOF
234752166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
23484baae0acSJuan Quintela    vde=yes
23498e02e54cSJuan Quintela    libs_softmmu="$vde_libs $libs_softmmu"
23508e02e54cSJuan Quintela    libs_tools="$vde_libs $libs_tools"
2351dfb278bdSJuan Quintela  else
2352dfb278bdSJuan Quintela    if test "$vde" = "yes" ; then
235321684af0SStewart Smith      feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
2354dfb278bdSJuan Quintela    fi
2355dfb278bdSJuan Quintela    vde=no
23568a16d273Sths  fi
23578a16d273Sthsfi
23588a16d273Sths
23598a16d273Sths##########################################
23600a985b37SVincenzo Maffione# netmap support probe
23610a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version
23620a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
23630a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up
23640a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will
23650a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds.
236658952137SVincenzo Maffioneif test "$netmap" != "no" ; then
236758952137SVincenzo Maffione  cat > $TMPC << EOF
236858952137SVincenzo Maffione#include <inttypes.h>
236958952137SVincenzo Maffione#include <net/if.h>
237058952137SVincenzo Maffione#include <net/netmap.h>
237158952137SVincenzo Maffione#include <net/netmap_user.h>
23720a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15)
23730a985b37SVincenzo Maffione#error
23740a985b37SVincenzo Maffione#endif
237558952137SVincenzo Maffioneint main(void) { return 0; }
237658952137SVincenzo MaffioneEOF
237758952137SVincenzo Maffione  if compile_prog "" "" ; then
237858952137SVincenzo Maffione    netmap=yes
237958952137SVincenzo Maffione  else
238058952137SVincenzo Maffione    if test "$netmap" = "yes" ; then
238158952137SVincenzo Maffione      feature_not_found "netmap"
238258952137SVincenzo Maffione    fi
238358952137SVincenzo Maffione    netmap=no
238458952137SVincenzo Maffione  fi
238558952137SVincenzo Maffionefi
238658952137SVincenzo Maffione
238758952137SVincenzo Maffione##########################################
238847e98658SCorey Bryant# libcap-ng library probe
238947e98658SCorey Bryantif test "$cap_ng" != "no" ; then
239047e98658SCorey Bryant  cap_libs="-lcap-ng"
239147e98658SCorey Bryant  cat > $TMPC << EOF
239247e98658SCorey Bryant#include <cap-ng.h>
239347e98658SCorey Bryantint main(void)
239447e98658SCorey Bryant{
239547e98658SCorey Bryant    capng_capability_to_name(CAPNG_EFFECTIVE);
239647e98658SCorey Bryant    return 0;
239747e98658SCorey Bryant}
239847e98658SCorey BryantEOF
239947e98658SCorey Bryant  if compile_prog "" "$cap_libs" ; then
240047e98658SCorey Bryant    cap_ng=yes
240147e98658SCorey Bryant    libs_tools="$cap_libs $libs_tools"
240247e98658SCorey Bryant  else
240347e98658SCorey Bryant    if test "$cap_ng" = "yes" ; then
240421684af0SStewart Smith      feature_not_found "cap_ng" "Install libcap-ng devel"
240547e98658SCorey Bryant    fi
240647e98658SCorey Bryant    cap_ng=no
240747e98658SCorey Bryant  fi
240847e98658SCorey Bryantfi
240947e98658SCorey Bryant
241047e98658SCorey Bryant##########################################
2411c2de5c91Smalc# Sound support libraries probe
24128f28f3fbSths
2413c2de5c91Smalcaudio_drv_probe()
2414c2de5c91Smalc{
2415c2de5c91Smalc    drv=$1
2416c2de5c91Smalc    hdr=$2
2417c2de5c91Smalc    lib=$3
2418c2de5c91Smalc    exp=$4
2419c2de5c91Smalc    cfl=$5
24208f28f3fbSths        cat > $TMPC << EOF
2421c2de5c91Smalc#include <$hdr>
2422c2de5c91Smalcint main(void) { $exp }
24238f28f3fbSthsEOF
242452166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
24258f28f3fbSths        :
24268f28f3fbSths    else
242776ad07a4SPeter Maydell        error_exit "$drv check failed" \
242876ad07a4SPeter Maydell            "Make sure to have the $drv libs and headers installed."
24298f28f3fbSths    fi
2430c2de5c91Smalc}
2431c2de5c91Smalc
24322fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2433c2de5c91Smalcfor drv in $audio_drv_list; do
2434c2de5c91Smalc    case $drv in
2435c2de5c91Smalc    alsa)
2436c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
2437e35bcb0cSStefan Weil        "return snd_pcm_close((snd_pcm_t *)0);"
2438a4bf6780SJuan Quintela    libs_softmmu="-lasound $libs_softmmu"
2439c2de5c91Smalc    ;;
2440c2de5c91Smalc
2441c2de5c91Smalc    fmod)
2442c2de5c91Smalc    if test -z $fmod_lib || test -z $fmod_inc; then
244376ad07a4SPeter Maydell        error_exit "You must specify path to FMOD library and headers" \
244476ad07a4SPeter Maydell            "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
24458f28f3fbSths    fi
2446c2de5c91Smalc    audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2447a4bf6780SJuan Quintela    libs_softmmu="$fmod_lib $libs_softmmu"
2448c2de5c91Smalc    ;;
2449c2de5c91Smalc
2450c2de5c91Smalc    esd)
2451c2de5c91Smalc    audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
2452a4bf6780SJuan Quintela    libs_softmmu="-lesd $libs_softmmu"
245367f86e8eSJuan Quintela    audio_pt_int="yes"
2454c2de5c91Smalc    ;;
2455b8e59f18Smalc
2456b8e59f18Smalc    pa)
2457a394aed2SMarc-André Lureau    audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
2458a394aed2SMarc-André Lureau        "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2459a394aed2SMarc-André Lureau    libs_softmmu="-lpulse $libs_softmmu"
246067f86e8eSJuan Quintela    audio_pt_int="yes"
2461b8e59f18Smalc    ;;
2462b8e59f18Smalc
2463997e690aSJuan Quintela    coreaudio)
2464997e690aSJuan Quintela      libs_softmmu="-framework CoreAudio $libs_softmmu"
2465997e690aSJuan Quintela    ;;
2466997e690aSJuan Quintela
2467a4bf6780SJuan Quintela    dsound)
2468a4bf6780SJuan Quintela      libs_softmmu="-lole32 -ldxguid $libs_softmmu"
2469d5631638Smalc      audio_win_int="yes"
2470a4bf6780SJuan Quintela    ;;
2471a4bf6780SJuan Quintela
2472a4bf6780SJuan Quintela    oss)
2473a4bf6780SJuan Quintela      libs_softmmu="$oss_lib $libs_softmmu"
2474a4bf6780SJuan Quintela    ;;
2475a4bf6780SJuan Quintela
2476a4bf6780SJuan Quintela    sdl|wav)
24772f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
24782f6a1ab0Sblueswir1    ;;
24792f6a1ab0Sblueswir1
2480d5631638Smalc    winwave)
2481d5631638Smalc      libs_softmmu="-lwinmm $libs_softmmu"
2482d5631638Smalc      audio_win_int="yes"
2483d5631638Smalc    ;;
2484d5631638Smalc
2485e4c63a6aSmalc    *)
24861c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
248776ad07a4SPeter Maydell        error_exit "Unknown driver '$drv' selected" \
248876ad07a4SPeter Maydell            "Possible drivers are: $audio_possible_drivers"
2489e4c63a6aSmalc    }
2490e4c63a6aSmalc    ;;
2491c2de5c91Smalc    esac
2492c2de5c91Smalcdone
24938f28f3fbSths
24944d3b6f6eSbalrog##########################################
24952e4d9fb1Saurel32# BrlAPI probe
24962e4d9fb1Saurel32
24974ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then
2498eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
24992e4d9fb1Saurel32  cat > $TMPC << EOF
25002e4d9fb1Saurel32#include <brlapi.h>
2501832ce9c2SScott Wood#include <stddef.h>
25022e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
25032e4d9fb1Saurel32EOF
250452166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
25052e4d9fb1Saurel32    brlapi=yes
2506264606b3SJuan Quintela    libs_softmmu="$brlapi_libs $libs_softmmu"
25074ffcedb6SJuan Quintela  else
25084ffcedb6SJuan Quintela    if test "$brlapi" = "yes" ; then
250921684af0SStewart Smith      feature_not_found "brlapi" "Install brlapi devel"
25104ffcedb6SJuan Quintela    fi
25114ffcedb6SJuan Quintela    brlapi=no
2512eb82284fSJuan Quintela  fi
2513eb82284fSJuan Quintelafi
25142e4d9fb1Saurel32
25152e4d9fb1Saurel32##########################################
25164d3b6f6eSbalrog# curses probe
2517a3605bf6SMichael Tokarevif test "$curses" != "no" ; then
2518e095e2f3SStefan Weil  if test "$mingw32" = "yes" ; then
2519e095e2f3SStefan Weil    curses_list="-lpdcurses"
2520e095e2f3SStefan Weil  else
2521cfeda5f4SEd Maste    curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2522e095e2f3SStefan Weil  fi
2523c584a6d0SJuan Quintela  curses_found=no
25244d3b6f6eSbalrog  cat > $TMPC << EOF
25254d3b6f6eSbalrog#include <curses.h>
2526ef9a2524SStefan Weilint main(void) {
2527ef9a2524SStefan Weil  const char *s = curses_version();
2528ef9a2524SStefan Weil  resize_term(0, 0);
2529ef9a2524SStefan Weil  return s != 0;
2530ef9a2524SStefan Weil}
25314d3b6f6eSbalrogEOF
2532ecbe251fSVadim Evard  IFS=:
25334f78ef9aSJuan Quintela  for curses_lib in $curses_list; do
2534ecbe251fSVadim Evard    unset IFS
25354f78ef9aSJuan Quintela    if compile_prog "" "$curses_lib" ; then
2536c584a6d0SJuan Quintela      curses_found=yes
25374f78ef9aSJuan Quintela      libs_softmmu="$curses_lib $libs_softmmu"
25384f78ef9aSJuan Quintela      break
25394d3b6f6eSbalrog    fi
25404f78ef9aSJuan Quintela  done
2541ecbe251fSVadim Evard  unset IFS
2542c584a6d0SJuan Quintela  if test "$curses_found" = "yes" ; then
2543c584a6d0SJuan Quintela    curses=yes
2544c584a6d0SJuan Quintela  else
2545c584a6d0SJuan Quintela    if test "$curses" = "yes" ; then
254621684af0SStewart Smith      feature_not_found "curses" "Install ncurses devel"
2547c584a6d0SJuan Quintela    fi
2548c584a6d0SJuan Quintela    curses=no
2549c584a6d0SJuan Quintela  fi
25504f78ef9aSJuan Quintelafi
25514d3b6f6eSbalrog
2552414f0dabSblueswir1##########################################
2553769ce76dSAlexander Graf# curl probe
2554a3605bf6SMichael Tokarevif test "$curl" != "no" ; then
255565d5d3f9SStefan Weil  if $pkg_config libcurl --exists; then
2556a8bd70adSPaolo Bonzini    curlconfig="$pkg_config libcurl"
25574e2b0658SPaolo Bonzini  else
25584e2b0658SPaolo Bonzini    curlconfig=curl-config
25594e2b0658SPaolo Bonzini  fi
2560769ce76dSAlexander Graf  cat > $TMPC << EOF
2561769ce76dSAlexander Graf#include <curl/curl.h>
25620b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2563769ce76dSAlexander GrafEOF
25644e2b0658SPaolo Bonzini  curl_cflags=`$curlconfig --cflags 2>/dev/null`
25654e2b0658SPaolo Bonzini  curl_libs=`$curlconfig --libs 2>/dev/null`
2566b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
2567769ce76dSAlexander Graf    curl=yes
2568788c8196SJuan Quintela  else
2569788c8196SJuan Quintela    if test "$curl" = "yes" ; then
257021684af0SStewart Smith      feature_not_found "curl" "Install libcurl devel"
2571788c8196SJuan Quintela    fi
2572788c8196SJuan Quintela    curl=no
2573769ce76dSAlexander Graf  fi
2574769ce76dSAlexander Graffi # test "$curl"
2575769ce76dSAlexander Graf
2576769ce76dSAlexander Graf##########################################
2577fb599c9aSbalrog# bluez support probe
2578a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then
2579e820e3f4Sbalrog  cat > $TMPC << EOF
2580e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
2581e820e3f4Sbalrogint main(void) { return bt_error(0); }
2582e820e3f4SbalrogEOF
2583a8bd70adSPaolo Bonzini  bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
2584a8bd70adSPaolo Bonzini  bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
258552166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
2586a20a6f46SJuan Quintela    bluez=yes
2587e482d56aSJuan Quintela    libs_softmmu="$bluez_libs $libs_softmmu"
2588e820e3f4Sbalrog  else
2589a20a6f46SJuan Quintela    if test "$bluez" = "yes" ; then
259021684af0SStewart Smith      feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
2591a20a6f46SJuan Quintela    fi
2592e820e3f4Sbalrog    bluez="no"
2593e820e3f4Sbalrog  fi
2594fb599c9aSbalrogfi
2595fb599c9aSbalrog
2596fb599c9aSbalrog##########################################
2597e18df141SAnthony Liguori# glib support probe
2598a52d28afSPaolo Bonzini
2599a52d28afSPaolo Bonziniif test "$mingw32" = yes; then
2600a52d28afSPaolo Bonzini    # g_poll is required in order to integrate with the glib main loop.
2601a52d28afSPaolo Bonzini    glib_req_ver=2.20
2602a52d28afSPaolo Bonzinielse
2603a52d28afSPaolo Bonzini    glib_req_ver=2.12
2604a52d28afSPaolo Bonzinifi
2605aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0
2606aa0d1f44SPaolo Bonziniif test "$modules" = yes; then
2607aa0d1f44SPaolo Bonzini    glib_modules="$glib_modules gmodule-2.0"
2608aa0d1f44SPaolo Bonzinifi
2609e26110cfSFam Zheng
2610aa0d1f44SPaolo Bonzinifor i in $glib_modules; do
2611e26110cfSFam Zheng    if $pkg_config --atleast-version=$glib_req_ver $i; then
2612e26110cfSFam Zheng        glib_cflags=`$pkg_config --cflags $i`
2613e26110cfSFam Zheng        glib_libs=`$pkg_config --libs $i`
2614ba1183daSFam Zheng        CFLAGS="$glib_cflags $CFLAGS"
261514015304SAnthony Liguori        LIBS="$glib_libs $LIBS"
2616957f1f99SMichael Roth        libs_qga="$glib_libs $libs_qga"
2617e18df141SAnthony Liguori    else
2618e26110cfSFam Zheng        error_exit "glib-$glib_req_ver $i is required to compile QEMU"
2619e26110cfSFam Zheng    fi
2620e26110cfSFam Zhengdone
2621e26110cfSFam Zheng
2622e26110cfSFam Zheng##########################################
2623e26110cfSFam Zheng# SHA command probe for modules
2624e26110cfSFam Zhengif test "$modules" = yes; then
2625e26110cfSFam Zheng    shacmd_probe="sha1sum sha1 shasum"
2626e26110cfSFam Zheng    for c in $shacmd_probe; do
2627e26110cfSFam Zheng        if which $c &>/dev/null; then
2628e26110cfSFam Zheng            shacmd="$c"
2629e26110cfSFam Zheng            break
2630e26110cfSFam Zheng        fi
2631e26110cfSFam Zheng    done
2632e26110cfSFam Zheng    if test "$shacmd" = ""; then
2633e26110cfSFam Zheng        error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
2634e26110cfSFam Zheng    fi
2635e18df141SAnthony Liguorifi
2636e18df141SAnthony Liguori
2637e18df141SAnthony Liguori##########################################
2638e2134eb9SGerd Hoffmann# pixman support probe
2639e2134eb9SGerd Hoffmann
2640e2134eb9SGerd Hoffmannif test "$pixman" = ""; then
264174880fe2SRobert Schiele  if test "$want_tools" = "no" -a "$softmmu" = "no"; then
264274880fe2SRobert Schiele    pixman="none"
264374880fe2SRobert Schiele  elif $pkg_config pixman-1 > /dev/null 2>&1; then
2644e2134eb9SGerd Hoffmann    pixman="system"
2645e2134eb9SGerd Hoffmann  else
2646e2134eb9SGerd Hoffmann    pixman="internal"
2647e2134eb9SGerd Hoffmann  fi
2648e2134eb9SGerd Hoffmannfi
264974880fe2SRobert Schieleif test "$pixman" = "none"; then
265074880fe2SRobert Schiele  if test "$want_tools" != "no" -o "$softmmu" != "no"; then
265176ad07a4SPeter Maydell    error_exit "pixman disabled but system emulation or tools build" \
265276ad07a4SPeter Maydell        "enabled.  You can turn off pixman only if you also" \
265376ad07a4SPeter Maydell        "disable all system emulation targets and the tools" \
265476ad07a4SPeter Maydell        "build with '--disable-tools --disable-system'."
265574880fe2SRobert Schiele  fi
265674880fe2SRobert Schiele  pixman_cflags=
265774880fe2SRobert Schiele  pixman_libs=
265874880fe2SRobert Schieleelif test "$pixman" = "system"; then
2659ca871ec8SStefan Weil  pixman_cflags=`$pkg_config --cflags pixman-1`
2660ca871ec8SStefan Weil  pixman_libs=`$pkg_config --libs pixman-1`
2661e2134eb9SGerd Hoffmannelse
2662e2134eb9SGerd Hoffmann  if test ! -d ${source_path}/pixman/pixman; then
266376ad07a4SPeter Maydell    error_exit "pixman not present. Your options:" \
266476ad07a4SPeter Maydell        "  (1) Preferred: Install the pixman devel package (any recent" \
266576ad07a4SPeter Maydell        "      distro should have packages as Xorg needs pixman too)." \
266676ad07a4SPeter Maydell        "  (2) Fetch the pixman submodule, using:" \
266776ad07a4SPeter Maydell        "      git submodule update --init pixman"
2668e2134eb9SGerd Hoffmann  fi
26695ca9388aSGerd Hoffmann  mkdir -p pixman/pixman
26705ca9388aSGerd Hoffmann  pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
26715ca9388aSGerd Hoffmann  pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2672e2134eb9SGerd Hoffmannfi
2673e2134eb9SGerd Hoffmann
2674e2134eb9SGerd Hoffmann##########################################
267517bff52bSM. Mohan Kumar# libcap probe
267617bff52bSM. Mohan Kumar
267717bff52bSM. Mohan Kumarif test "$cap" != "no" ; then
267817bff52bSM. Mohan Kumar  cat > $TMPC <<EOF
267917bff52bSM. Mohan Kumar#include <stdio.h>
268017bff52bSM. Mohan Kumar#include <sys/capability.h>
2681cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
268217bff52bSM. Mohan KumarEOF
268317bff52bSM. Mohan Kumar  if compile_prog "" "-lcap" ; then
268417bff52bSM. Mohan Kumar    cap=yes
268517bff52bSM. Mohan Kumar  else
268617bff52bSM. Mohan Kumar    cap=no
268717bff52bSM. Mohan Kumar  fi
268817bff52bSM. Mohan Kumarfi
268917bff52bSM. Mohan Kumar
269017bff52bSM. Mohan Kumar##########################################
2691e5d355d1Saliguori# pthread probe
26924b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
26933c529d93Saliguori
2694e5d355d1Saliguoripthread=no
2695414f0dabSblueswir1cat > $TMPC << EOF
26963c529d93Saliguori#include <pthread.h>
26977a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; }
26987a42bbe4SStefan Weilint main(void) {
26997a42bbe4SStefan Weil  pthread_t thread;
27007a42bbe4SStefan Weil  pthread_create(&thread, 0, f, 0);
27017a42bbe4SStefan Weil  return 0;
27027a42bbe4SStefan Weil}
2703414f0dabSblueswir1EOF
2704bd00d539SAndreas Färberif compile_prog "" "" ; then
2705bd00d539SAndreas Färber  pthread=yes
2706bd00d539SAndreas Färberelse
2707de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
270852166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
2709e5d355d1Saliguori      pthread=yes
2710e3c56761SPeter Portante      found=no
2711e3c56761SPeter Portante      for lib_entry in $LIBS; do
2712e3c56761SPeter Portante        if test "$lib_entry" = "$pthread_lib"; then
2713e3c56761SPeter Portante          found=yes
2714e3c56761SPeter Portante          break
2715e3c56761SPeter Portante        fi
2716e3c56761SPeter Portante      done
2717e3c56761SPeter Portante      if test "$found" = "no"; then
27185572b539SJuan Quintela        LIBS="$pthread_lib $LIBS"
2719e3c56761SPeter Portante      fi
2720de65fe0fSSebastian Herbszt      break
2721414f0dabSblueswir1    fi
2722de65fe0fSSebastian Herbszt  done
2723bd00d539SAndreas Färberfi
2724414f0dabSblueswir1
27254617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then
272676ad07a4SPeter Maydell  error_exit "pthread check failed" \
272776ad07a4SPeter Maydell      "Make sure to have the pthread libs and headers installed."
2728e5d355d1Saliguorifi
2729e5d355d1Saliguori
27305c312079SDr. David Alan Gilbert# check for pthread_setname_np
27315c312079SDr. David Alan Gilbertpthread_setname_np=no
27325c312079SDr. David Alan Gilbertcat > $TMPC << EOF
27335c312079SDr. David Alan Gilbert#include <pthread.h>
27345c312079SDr. David Alan Gilbert
27355c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; }
27365c312079SDr. David Alan Gilbertint main(void)
27375c312079SDr. David Alan Gilbert{
27385c312079SDr. David Alan Gilbert    pthread_t thread;
27395c312079SDr. David Alan Gilbert    pthread_create(&thread, 0, f, 0);
27405c312079SDr. David Alan Gilbert    pthread_setname_np(thread, "QEMU");
27415c312079SDr. David Alan Gilbert    return 0;
27425c312079SDr. David Alan Gilbert}
27435c312079SDr. David Alan GilbertEOF
27445c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then
27455c312079SDr. David Alan Gilbert  pthread_setname_np=yes
27465c312079SDr. David Alan Gilbertfi
27475c312079SDr. David Alan Gilbert
2748bf9298b9Saliguori##########################################
2749f27aaf4bSChristian Brunner# rbd probe
2750f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then
2751f27aaf4bSChristian Brunner  cat > $TMPC <<EOF
2752f27aaf4bSChristian Brunner#include <stdio.h>
2753ad32e9c0SJosh Durgin#include <rbd/librbd.h>
2754f27aaf4bSChristian Brunnerint main(void) {
2755ad32e9c0SJosh Durgin    rados_t cluster;
2756ad32e9c0SJosh Durgin    rados_create(&cluster, NULL);
2757f27aaf4bSChristian Brunner    return 0;
2758f27aaf4bSChristian Brunner}
2759f27aaf4bSChristian BrunnerEOF
2760ad32e9c0SJosh Durgin  rbd_libs="-lrbd -lrados"
2761f27aaf4bSChristian Brunner  if compile_prog "" "$rbd_libs" ; then
2762f27aaf4bSChristian Brunner    rbd=yes
2763f27aaf4bSChristian Brunner  else
2764f27aaf4bSChristian Brunner    if test "$rbd" = "yes" ; then
276521684af0SStewart Smith      feature_not_found "rados block device" "Install librbd/ceph devel"
2766f27aaf4bSChristian Brunner    fi
2767f27aaf4bSChristian Brunner    rbd=no
2768f27aaf4bSChristian Brunner  fi
2769f27aaf4bSChristian Brunnerfi
2770f27aaf4bSChristian Brunner
2771f27aaf4bSChristian Brunner##########################################
27720a12ec87SRichard W.M. Jones# libssh2 probe
27734fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8
27740a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then
277565d5d3f9SStefan Weil  if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
27760a12ec87SRichard W.M. Jones    libssh2_cflags=`$pkg_config libssh2 --cflags`
27770a12ec87SRichard W.M. Jones    libssh2_libs=`$pkg_config libssh2 --libs`
27780a12ec87SRichard W.M. Jones    libssh2=yes
27790a12ec87SRichard W.M. Jones  else
27800a12ec87SRichard W.M. Jones    if test "$libssh2" = "yes" ; then
27814fc16838SRichard W.M. Jones      error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
27820a12ec87SRichard W.M. Jones    fi
27830a12ec87SRichard W.M. Jones    libssh2=no
27840a12ec87SRichard W.M. Jones  fi
27850a12ec87SRichard W.M. Jonesfi
27860a12ec87SRichard W.M. Jones
27870a12ec87SRichard W.M. Jones##########################################
27889a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe
27899a2d462eSRichard W.M. Jones
27909a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then
27919a2d462eSRichard W.M. Jones  cat > $TMPC <<EOF
27929a2d462eSRichard W.M. Jones#include <stdio.h>
27939a2d462eSRichard W.M. Jones#include <libssh2.h>
27949a2d462eSRichard W.M. Jones#include <libssh2_sftp.h>
27959a2d462eSRichard W.M. Jonesint main(void) {
27969a2d462eSRichard W.M. Jones    LIBSSH2_SESSION *session;
27979a2d462eSRichard W.M. Jones    LIBSSH2_SFTP *sftp;
27989a2d462eSRichard W.M. Jones    LIBSSH2_SFTP_HANDLE *sftp_handle;
27999a2d462eSRichard W.M. Jones    session = libssh2_session_init ();
28009a2d462eSRichard W.M. Jones    sftp = libssh2_sftp_init (session);
28019a2d462eSRichard W.M. Jones    sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
28029a2d462eSRichard W.M. Jones    libssh2_sftp_fsync (sftp_handle);
28039a2d462eSRichard W.M. Jones    return 0;
28049a2d462eSRichard W.M. Jones}
28059a2d462eSRichard W.M. JonesEOF
28069a2d462eSRichard W.M. Jones  # libssh2_cflags/libssh2_libs defined in previous test.
28079a2d462eSRichard W.M. Jones  if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
28089a2d462eSRichard W.M. Jones    QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
28099a2d462eSRichard W.M. Jones  fi
28109a2d462eSRichard W.M. Jonesfi
28119a2d462eSRichard W.M. Jones
28129a2d462eSRichard W.M. Jones##########################################
28135c6c3a6cSChristoph Hellwig# linux-aio probe
28145c6c3a6cSChristoph Hellwig
28155c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then
28165c6c3a6cSChristoph Hellwig  cat > $TMPC <<EOF
28175c6c3a6cSChristoph Hellwig#include <libaio.h>
28185c6c3a6cSChristoph Hellwig#include <sys/eventfd.h>
2819832ce9c2SScott Wood#include <stddef.h>
28205c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
28215c6c3a6cSChristoph HellwigEOF
28225c6c3a6cSChristoph Hellwig  if compile_prog "" "-laio" ; then
28235c6c3a6cSChristoph Hellwig    linux_aio=yes
28245c6c3a6cSChristoph Hellwig  else
28255c6c3a6cSChristoph Hellwig    if test "$linux_aio" = "yes" ; then
282621684af0SStewart Smith      feature_not_found "linux AIO" "Install libaio devel"
28275c6c3a6cSChristoph Hellwig    fi
28283cfcae3cSLuiz Capitulino    linux_aio=no
28295c6c3a6cSChristoph Hellwig  fi
28305c6c3a6cSChristoph Hellwigfi
28315c6c3a6cSChristoph Hellwig
28325c6c3a6cSChristoph Hellwig##########################################
28333b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux
28343b8acc11SPaolo Bonzini
28353b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
28363b8acc11SPaolo Bonzini  tpm_passthrough=$tpm
28373b8acc11SPaolo Bonzinielse
28383b8acc11SPaolo Bonzini  tpm_passthrough=no
28393b8acc11SPaolo Bonzinifi
28403b8acc11SPaolo Bonzini
28413b8acc11SPaolo Bonzini##########################################
2842583f6e7bSStefan Hajnoczi# adjust virtio-blk-data-plane based on linux-aio
2843583f6e7bSStefan Hajnoczi
2844583f6e7bSStefan Hajnocziif test "$virtio_blk_data_plane" = "yes" -a \
2845583f6e7bSStefan Hajnoczi	"$linux_aio" != "yes" ; then
284676ad07a4SPeter Maydell  error_exit "virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2847583f6e7bSStefan Hajnoczielif test -z "$virtio_blk_data_plane" ; then
2848583f6e7bSStefan Hajnoczi  virtio_blk_data_plane=$linux_aio
2849583f6e7bSStefan Hajnoczifi
2850583f6e7bSStefan Hajnoczi
2851583f6e7bSStefan Hajnoczi##########################################
2852758e8e38SVenkateswararao Jujjuri (JV)# attr probe
2853758e8e38SVenkateswararao Jujjuri (JV)
2854758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then
2855758e8e38SVenkateswararao Jujjuri (JV)  cat > $TMPC <<EOF
2856758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h>
2857758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h>
2858f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR
2859f2338fb4SPavel Borzenkov#include <attr/xattr.h>
2860f2338fb4SPavel Borzenkov#else
28614f26f2b6SAvi Kivity#include <sys/xattr.h>
2862f2338fb4SPavel Borzenkov#endif
2863758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2864758e8e38SVenkateswararao Jujjuri (JV)EOF
28654f26f2b6SAvi Kivity  if compile_prog "" "" ; then
28664f26f2b6SAvi Kivity    attr=yes
28674f26f2b6SAvi Kivity  # Older distros have <attr/xattr.h>, and need -lattr:
2868f2338fb4SPavel Borzenkov  elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
2869758e8e38SVenkateswararao Jujjuri (JV)    attr=yes
2870758e8e38SVenkateswararao Jujjuri (JV)    LIBS="-lattr $LIBS"
28714f26f2b6SAvi Kivity    libattr=yes
2872758e8e38SVenkateswararao Jujjuri (JV)  else
2873758e8e38SVenkateswararao Jujjuri (JV)    if test "$attr" = "yes" ; then
287421684af0SStewart Smith      feature_not_found "ATTR" "Install libc6 or libattr devel"
2875758e8e38SVenkateswararao Jujjuri (JV)    fi
2876758e8e38SVenkateswararao Jujjuri (JV)    attr=no
2877758e8e38SVenkateswararao Jujjuri (JV)  fi
2878758e8e38SVenkateswararao Jujjuri (JV)fi
2879758e8e38SVenkateswararao Jujjuri (JV)
2880758e8e38SVenkateswararao Jujjuri (JV)##########################################
2881bf9298b9Saliguori# iovec probe
2882bf9298b9Saliguoricat > $TMPC <<EOF
2883db34f0b3Sblueswir1#include <sys/types.h>
2884bf9298b9Saliguori#include <sys/uio.h>
2885db34f0b3Sblueswir1#include <unistd.h>
2886f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); }
2887bf9298b9SaliguoriEOF
2888bf9298b9Saliguoriiovec=no
288952166aa0SJuan Quintelaif compile_prog "" "" ; then
2890bf9298b9Saliguori  iovec=yes
2891bf9298b9Saliguorifi
2892bf9298b9Saliguori
2893f652e6afSaurel32##########################################
2894ceb42de8Saliguori# preadv probe
2895ceb42de8Saliguoricat > $TMPC <<EOF
2896ceb42de8Saliguori#include <sys/types.h>
2897ceb42de8Saliguori#include <sys/uio.h>
2898ceb42de8Saliguori#include <unistd.h>
2899c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); }
2900ceb42de8SaliguoriEOF
2901ceb42de8Saliguoripreadv=no
290252166aa0SJuan Quintelaif compile_prog "" "" ; then
2903ceb42de8Saliguori  preadv=yes
2904ceb42de8Saliguorifi
2905ceb42de8Saliguori
2906ceb42de8Saliguori##########################################
2907f652e6afSaurel32# fdt probe
2908e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures,
2909e169e1e1SPeter Maydell# so insist on it if we're building those system emulators.
2910e169e1e1SPeter Maydellfdt_required=no
2911e169e1e1SPeter Maydellfor target in $target_list; do
2912e169e1e1SPeter Maydell  case $target in
29136a49fa95SAlexander Graf    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
2914e169e1e1SPeter Maydell      fdt_required=yes
2915e169e1e1SPeter Maydell    ;;
2916e169e1e1SPeter Maydell  esac
2917e169e1e1SPeter Maydelldone
2918e169e1e1SPeter Maydell
2919e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then
2920e169e1e1SPeter Maydell  if test "$fdt" = "no"; then
2921e169e1e1SPeter Maydell    error_exit "fdt disabled but some requested targets require it." \
2922e169e1e1SPeter Maydell      "You can turn off fdt only if you also disable all the system emulation" \
2923e169e1e1SPeter Maydell      "targets which need it (by specifying a cut down --target-list)."
2924e169e1e1SPeter Maydell  fi
2925e169e1e1SPeter Maydell  fdt=yes
2926e169e1e1SPeter Maydellfi
2927e169e1e1SPeter Maydell
29282df87df7SJuan Quintelaif test "$fdt" != "no" ; then
2929b41af4baSJuan Quintela  fdt_libs="-lfdt"
293096ce6545SPeter Crosthwaite  # explicitly check for libfdt_env.h as it is missing in some stable installs
2931f652e6afSaurel32  cat > $TMPC << EOF
293296ce6545SPeter Crosthwaite#include <libfdt_env.h>
2933f652e6afSaurel32int main(void) { return 0; }
2934f652e6afSaurel32EOF
293552166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
2936a540f158SPeter Crosthwaite    # system DTC is good - use it
2937f652e6afSaurel32    fdt=yes
2938a540f158SPeter Crosthwaite  elif test -d ${source_path}/dtc/libfdt ; then
2939a540f158SPeter Crosthwaite    # have submodule DTC - use it
2940a540f158SPeter Crosthwaite    fdt=yes
2941a540f158SPeter Crosthwaite    dtc_internal="yes"
2942a540f158SPeter Crosthwaite    mkdir -p dtc
2943a540f158SPeter Crosthwaite    if [ "$source_path" != `pwd` ] ; then
2944a540f158SPeter Crosthwaite       symlink "$source_path/dtc/Makefile" "dtc/Makefile"
2945a540f158SPeter Crosthwaite       symlink "$source_path/dtc/scripts" "dtc/scripts"
29462df87df7SJuan Quintela    fi
2947a540f158SPeter Crosthwaite    fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
2948a540f158SPeter Crosthwaite    fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
2949a540f158SPeter Crosthwaite  elif test "$fdt" = "yes" ; then
2950a540f158SPeter Crosthwaite    # have neither and want - prompt for system/submodule install
29513f281822SStewart Smith    error_exit "DTC (libfdt) not present. Your options:" \
29523f281822SStewart Smith        "  (1) Preferred: Install the DTC (libfdt) devel package" \
2953a540f158SPeter Crosthwaite        "  (2) Fetch the DTC submodule, using:" \
2954a540f158SPeter Crosthwaite        "      git submodule update --init dtc"
2955a540f158SPeter Crosthwaite  else
2956a540f158SPeter Crosthwaite    # don't have and don't want
2957de3a354aSMichael Walle    fdt_libs=
29582df87df7SJuan Quintela    fdt=no
2959f652e6afSaurel32  fi
2960f652e6afSaurel32fi
2961f652e6afSaurel32
2962a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs"
2963a540f158SPeter Crosthwaite
296420ff075bSMichael Walle##########################################
2965b1e5fff4SMichael Walle# GLX probe, used by milkymist-tmu2
2966b1e5fff4SMichael Walleif test "$glx" != "no" ; then
2967b1e5fff4SMichael Walle  glx_libs="-lGL -lX11"
296820ff075bSMichael Walle  cat > $TMPC << EOF
296920ff075bSMichael Walle#include <X11/Xlib.h>
297020ff075bSMichael Walle#include <GL/gl.h>
297120ff075bSMichael Walle#include <GL/glx.h>
2972d3fcbb16SMichael Walleint main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
297320ff075bSMichael WalleEOF
2974d3fcbb16SMichael Walle  if compile_prog "" "-lGL -lX11" ; then
2975b1e5fff4SMichael Walle    glx=yes
297620ff075bSMichael Walle  else
2977b1e5fff4SMichael Walle    if test "$glx" = "yes" ; then
297821684af0SStewart Smith      feature_not_found "glx" "Install GL devel (e.g. MESA)"
297920ff075bSMichael Walle    fi
2980b1e5fff4SMichael Walle    glx_libs=
2981b1e5fff4SMichael Walle    glx=no
298220ff075bSMichael Walle  fi
298320ff075bSMichael Wallefi
298420ff075bSMichael Walle
2985eb100396SBharata B Rao##########################################
2986eb100396SBharata B Rao# glusterfs probe
2987eb100396SBharata B Raoif test "$glusterfs" != "no" ; then
298865d5d3f9SStefan Weil  if $pkg_config --atleast-version=3 glusterfs-api; then
2989e01bee08SBharata B Rao    glusterfs="yes"
2990ca871ec8SStefan Weil    glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
2991ca871ec8SStefan Weil    glusterfs_libs=`$pkg_config --libs glusterfs-api`
299265d5d3f9SStefan Weil    if $pkg_config --atleast-version=5 glusterfs-api; then
29930c14fb47SBharata B Rao      glusterfs_discard="yes"
29940c14fb47SBharata B Rao    fi
29957c815372SBharata B Rao    if $pkg_config --atleast-version=6 glusterfs-api; then
29967c815372SBharata B Rao      glusterfs_zerofill="yes"
29977c815372SBharata B Rao    fi
2998eb100396SBharata B Rao  else
2999eb100396SBharata B Rao    if test "$glusterfs" = "yes" ; then
300021684af0SStewart Smith      feature_not_found "GlusterFS backend support" "Install glusterfs-api devel"
3001eb100396SBharata B Rao    fi
3002e01bee08SBharata B Rao    glusterfs="no"
3003eb100396SBharata B Rao  fi
3004eb100396SBharata B Raofi
3005eb100396SBharata B Rao
300639386ac7Saurel32# Check for inotify functions when we are building linux-user
30073b3f24adSaurel32# emulator.  This is done because older glibc versions don't
30083b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
30093b3f24adSaurel32# don't provide them even if kernel supports them.
30103b3f24adSaurel32#
30113b3f24adSaurel32inotify=no
30123b3f24adSaurel32cat > $TMPC << EOF
30133b3f24adSaurel32#include <sys/inotify.h>
30143b3f24adSaurel32
30153b3f24adSaurel32int
30163b3f24adSaurel32main(void)
30173b3f24adSaurel32{
30183b3f24adSaurel32	/* try to start inotify */
30198690e420Saurel32	return inotify_init();
30203b3f24adSaurel32}
30213b3f24adSaurel32EOF
302252166aa0SJuan Quintelaif compile_prog "" "" ; then
30233b3f24adSaurel32  inotify=yes
30243b3f24adSaurel32fi
30253b3f24adSaurel32
3026c05c7a73SRiku Voipioinotify1=no
3027c05c7a73SRiku Voipiocat > $TMPC << EOF
3028c05c7a73SRiku Voipio#include <sys/inotify.h>
3029c05c7a73SRiku Voipio
3030c05c7a73SRiku Voipioint
3031c05c7a73SRiku Voipiomain(void)
3032c05c7a73SRiku Voipio{
3033c05c7a73SRiku Voipio    /* try to start inotify */
3034c05c7a73SRiku Voipio    return inotify_init1(0);
3035c05c7a73SRiku Voipio}
3036c05c7a73SRiku VoipioEOF
3037c05c7a73SRiku Voipioif compile_prog "" "" ; then
3038c05c7a73SRiku Voipio  inotify1=yes
3039c05c7a73SRiku Voipiofi
3040c05c7a73SRiku Voipio
3041ebc996f3SRiku Voipio# check if utimensat and futimens are supported
3042ebc996f3SRiku Voipioutimens=no
3043ebc996f3SRiku Voipiocat > $TMPC << EOF
3044ebc996f3SRiku Voipio#define _ATFILE_SOURCE
3045ebc996f3SRiku Voipio#include <stddef.h>
3046ebc996f3SRiku Voipio#include <fcntl.h>
30473014ee00SPeter Maydell#include <sys/stat.h>
3048ebc996f3SRiku Voipio
3049ebc996f3SRiku Voipioint main(void)
3050ebc996f3SRiku Voipio{
3051ebc996f3SRiku Voipio    utimensat(AT_FDCWD, "foo", NULL, 0);
3052ebc996f3SRiku Voipio    futimens(0, NULL);
3053ebc996f3SRiku Voipio    return 0;
3054ebc996f3SRiku Voipio}
3055ebc996f3SRiku VoipioEOF
305652166aa0SJuan Quintelaif compile_prog "" "" ; then
3057ebc996f3SRiku Voipio  utimens=yes
3058ebc996f3SRiku Voipiofi
3059ebc996f3SRiku Voipio
3060099d6b0fSRiku Voipio# check if pipe2 is there
3061099d6b0fSRiku Voipiopipe2=no
3062099d6b0fSRiku Voipiocat > $TMPC << EOF
3063099d6b0fSRiku Voipio#include <unistd.h>
3064099d6b0fSRiku Voipio#include <fcntl.h>
3065099d6b0fSRiku Voipio
3066099d6b0fSRiku Voipioint main(void)
3067099d6b0fSRiku Voipio{
3068099d6b0fSRiku Voipio    int pipefd[2];
30699bca8162SBruce Rogers    return pipe2(pipefd, O_CLOEXEC);
3070099d6b0fSRiku Voipio}
3071099d6b0fSRiku VoipioEOF
307252166aa0SJuan Quintelaif compile_prog "" "" ; then
3073099d6b0fSRiku Voipio  pipe2=yes
3074099d6b0fSRiku Voipiofi
3075099d6b0fSRiku Voipio
307640ff6d7eSKevin Wolf# check if accept4 is there
307740ff6d7eSKevin Wolfaccept4=no
307840ff6d7eSKevin Wolfcat > $TMPC << EOF
307940ff6d7eSKevin Wolf#include <sys/socket.h>
308040ff6d7eSKevin Wolf#include <stddef.h>
308140ff6d7eSKevin Wolf
308240ff6d7eSKevin Wolfint main(void)
308340ff6d7eSKevin Wolf{
308440ff6d7eSKevin Wolf    accept4(0, NULL, NULL, SOCK_CLOEXEC);
308540ff6d7eSKevin Wolf    return 0;
308640ff6d7eSKevin Wolf}
308740ff6d7eSKevin WolfEOF
308840ff6d7eSKevin Wolfif compile_prog "" "" ; then
308940ff6d7eSKevin Wolf  accept4=yes
309040ff6d7eSKevin Wolffi
309140ff6d7eSKevin Wolf
30923ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
30933ce34dfbSvibisreenivasansplice=no
30943ce34dfbSvibisreenivasancat > $TMPC << EOF
30953ce34dfbSvibisreenivasan#include <unistd.h>
30963ce34dfbSvibisreenivasan#include <fcntl.h>
30973ce34dfbSvibisreenivasan#include <limits.h>
30983ce34dfbSvibisreenivasan
30993ce34dfbSvibisreenivasanint main(void)
31003ce34dfbSvibisreenivasan{
310166ea0f22SStefan Weil    int len, fd = 0;
31023ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
31033ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
31043ce34dfbSvibisreenivasan    return 0;
31053ce34dfbSvibisreenivasan}
31063ce34dfbSvibisreenivasanEOF
310752166aa0SJuan Quintelaif compile_prog "" "" ; then
31083ce34dfbSvibisreenivasan  splice=yes
31093ce34dfbSvibisreenivasanfi
31103ce34dfbSvibisreenivasan
3111dcc38d1cSMarcelo Tosatti##########################################
3112dcc38d1cSMarcelo Tosatti# signalfd probe
3113dcc38d1cSMarcelo Tosattisignalfd="no"
3114dcc38d1cSMarcelo Tosatticat > $TMPC << EOF
3115dcc38d1cSMarcelo Tosatti#include <unistd.h>
3116dcc38d1cSMarcelo Tosatti#include <sys/syscall.h>
3117dcc38d1cSMarcelo Tosatti#include <signal.h>
3118dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
3119dcc38d1cSMarcelo TosattiEOF
3120dcc38d1cSMarcelo Tosatti
3121dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then
3122dcc38d1cSMarcelo Tosatti  signalfd=yes
3123dcc38d1cSMarcelo Tosattifi
3124dcc38d1cSMarcelo Tosatti
3125c2882b96SRiku Voipio# check if eventfd is supported
3126c2882b96SRiku Voipioeventfd=no
3127c2882b96SRiku Voipiocat > $TMPC << EOF
3128c2882b96SRiku Voipio#include <sys/eventfd.h>
3129c2882b96SRiku Voipio
3130c2882b96SRiku Voipioint main(void)
3131c2882b96SRiku Voipio{
313255cc7f3eSStefan Weil    return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
3133c2882b96SRiku Voipio}
3134c2882b96SRiku VoipioEOF
3135c2882b96SRiku Voipioif compile_prog "" "" ; then
3136c2882b96SRiku Voipio  eventfd=yes
3137c2882b96SRiku Voipiofi
3138c2882b96SRiku Voipio
3139d0927938SUlrich Hecht# check for fallocate
3140d0927938SUlrich Hechtfallocate=no
3141d0927938SUlrich Hechtcat > $TMPC << EOF
3142d0927938SUlrich Hecht#include <fcntl.h>
3143d0927938SUlrich Hecht
3144d0927938SUlrich Hechtint main(void)
3145d0927938SUlrich Hecht{
3146d0927938SUlrich Hecht    fallocate(0, 0, 0, 0);
3147d0927938SUlrich Hecht    return 0;
3148d0927938SUlrich Hecht}
3149d0927938SUlrich HechtEOF
31508fb03151SPeter Maydellif compile_prog "" "" ; then
3151d0927938SUlrich Hecht  fallocate=yes
3152d0927938SUlrich Hechtfi
3153d0927938SUlrich Hecht
31543d4fa43eSKusanagi Kouichi# check for fallocate hole punching
31553d4fa43eSKusanagi Kouichifallocate_punch_hole=no
31563d4fa43eSKusanagi Kouichicat > $TMPC << EOF
31573d4fa43eSKusanagi Kouichi#include <fcntl.h>
31583d4fa43eSKusanagi Kouichi#include <linux/falloc.h>
31593d4fa43eSKusanagi Kouichi
31603d4fa43eSKusanagi Kouichiint main(void)
31613d4fa43eSKusanagi Kouichi{
31623d4fa43eSKusanagi Kouichi    fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
31633d4fa43eSKusanagi Kouichi    return 0;
31643d4fa43eSKusanagi Kouichi}
31653d4fa43eSKusanagi KouichiEOF
31663d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then
31673d4fa43eSKusanagi Kouichi  fallocate_punch_hole=yes
31683d4fa43eSKusanagi Kouichifi
31693d4fa43eSKusanagi Kouichi
3170c727f47dSPeter Maydell# check for sync_file_range
3171c727f47dSPeter Maydellsync_file_range=no
3172c727f47dSPeter Maydellcat > $TMPC << EOF
3173c727f47dSPeter Maydell#include <fcntl.h>
3174c727f47dSPeter Maydell
3175c727f47dSPeter Maydellint main(void)
3176c727f47dSPeter Maydell{
3177c727f47dSPeter Maydell    sync_file_range(0, 0, 0, 0);
3178c727f47dSPeter Maydell    return 0;
3179c727f47dSPeter Maydell}
3180c727f47dSPeter MaydellEOF
31818fb03151SPeter Maydellif compile_prog "" "" ; then
3182c727f47dSPeter Maydell  sync_file_range=yes
3183c727f47dSPeter Maydellfi
3184c727f47dSPeter Maydell
3185dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP
3186dace20dcSPeter Maydellfiemap=no
3187dace20dcSPeter Maydellcat > $TMPC << EOF
3188dace20dcSPeter Maydell#include <sys/ioctl.h>
3189dace20dcSPeter Maydell#include <linux/fs.h>
3190dace20dcSPeter Maydell#include <linux/fiemap.h>
3191dace20dcSPeter Maydell
3192dace20dcSPeter Maydellint main(void)
3193dace20dcSPeter Maydell{
3194dace20dcSPeter Maydell    ioctl(0, FS_IOC_FIEMAP, 0);
3195dace20dcSPeter Maydell    return 0;
3196dace20dcSPeter Maydell}
3197dace20dcSPeter MaydellEOF
31988fb03151SPeter Maydellif compile_prog "" "" ; then
3199dace20dcSPeter Maydell  fiemap=yes
3200dace20dcSPeter Maydellfi
3201dace20dcSPeter Maydell
3202d0927938SUlrich Hecht# check for dup3
3203d0927938SUlrich Hechtdup3=no
3204d0927938SUlrich Hechtcat > $TMPC << EOF
3205d0927938SUlrich Hecht#include <unistd.h>
3206d0927938SUlrich Hecht
3207d0927938SUlrich Hechtint main(void)
3208d0927938SUlrich Hecht{
3209d0927938SUlrich Hecht    dup3(0, 0, 0);
3210d0927938SUlrich Hecht    return 0;
3211d0927938SUlrich Hecht}
3212d0927938SUlrich HechtEOF
321378f5d726SJan Kiszkaif compile_prog "" "" ; then
3214d0927938SUlrich Hecht  dup3=yes
3215d0927938SUlrich Hechtfi
3216d0927938SUlrich Hecht
32174e0c6529SAlex Bligh# check for ppoll support
32184e0c6529SAlex Blighppoll=no
32194e0c6529SAlex Blighcat > $TMPC << EOF
32204e0c6529SAlex Bligh#include <poll.h>
32214e0c6529SAlex Bligh
32224e0c6529SAlex Blighint main(void)
32234e0c6529SAlex Bligh{
32244e0c6529SAlex Bligh    struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
32254e0c6529SAlex Bligh    ppoll(&pfd, 1, 0, 0);
32264e0c6529SAlex Bligh    return 0;
32274e0c6529SAlex Bligh}
32284e0c6529SAlex BlighEOF
32294e0c6529SAlex Blighif compile_prog "" "" ; then
32304e0c6529SAlex Bligh  ppoll=yes
32314e0c6529SAlex Blighfi
32324e0c6529SAlex Bligh
3233cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support
3234cd758dd0SAlex Blighprctl_pr_set_timerslack=no
3235cd758dd0SAlex Blighcat > $TMPC << EOF
3236cd758dd0SAlex Bligh#include <sys/prctl.h>
3237cd758dd0SAlex Bligh
3238cd758dd0SAlex Blighint main(void)
3239cd758dd0SAlex Bligh{
3240cd758dd0SAlex Bligh    prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
3241cd758dd0SAlex Bligh    return 0;
3242cd758dd0SAlex Bligh}
3243cd758dd0SAlex BlighEOF
3244cd758dd0SAlex Blighif compile_prog "" "" ; then
3245cd758dd0SAlex Bligh  prctl_pr_set_timerslack=yes
3246cd758dd0SAlex Blighfi
3247cd758dd0SAlex Bligh
32483b6edd16SPeter Maydell# check for epoll support
32493b6edd16SPeter Maydellepoll=no
32503b6edd16SPeter Maydellcat > $TMPC << EOF
32513b6edd16SPeter Maydell#include <sys/epoll.h>
32523b6edd16SPeter Maydell
32533b6edd16SPeter Maydellint main(void)
32543b6edd16SPeter Maydell{
32553b6edd16SPeter Maydell    epoll_create(0);
32563b6edd16SPeter Maydell    return 0;
32573b6edd16SPeter Maydell}
32583b6edd16SPeter MaydellEOF
32598fb03151SPeter Maydellif compile_prog "" "" ; then
32603b6edd16SPeter Maydell  epoll=yes
32613b6edd16SPeter Maydellfi
32623b6edd16SPeter Maydell
32633b6edd16SPeter Maydell# epoll_create1 and epoll_pwait are later additions
32643b6edd16SPeter Maydell# so we must check separately for their presence
32653b6edd16SPeter Maydellepoll_create1=no
32663b6edd16SPeter Maydellcat > $TMPC << EOF
32673b6edd16SPeter Maydell#include <sys/epoll.h>
32683b6edd16SPeter Maydell
32693b6edd16SPeter Maydellint main(void)
32703b6edd16SPeter Maydell{
327119e83f6bSPeter Maydell    /* Note that we use epoll_create1 as a value, not as
327219e83f6bSPeter Maydell     * a function being called. This is necessary so that on
327319e83f6bSPeter Maydell     * old SPARC glibc versions where the function was present in
327419e83f6bSPeter Maydell     * the library but not declared in the header file we will
327519e83f6bSPeter Maydell     * fail the configure check. (Otherwise we will get a compiler
327619e83f6bSPeter Maydell     * warning but not an error, and will proceed to fail the
327719e83f6bSPeter Maydell     * qemu compile where we compile with -Werror.)
327819e83f6bSPeter Maydell     */
3279c075a723SBlue Swirl    return (int)(uintptr_t)&epoll_create1;
32803b6edd16SPeter Maydell}
32813b6edd16SPeter MaydellEOF
32828fb03151SPeter Maydellif compile_prog "" "" ; then
32833b6edd16SPeter Maydell  epoll_create1=yes
32843b6edd16SPeter Maydellfi
32853b6edd16SPeter Maydell
32863b6edd16SPeter Maydellepoll_pwait=no
32873b6edd16SPeter Maydellcat > $TMPC << EOF
32883b6edd16SPeter Maydell#include <sys/epoll.h>
32893b6edd16SPeter Maydell
32903b6edd16SPeter Maydellint main(void)
32913b6edd16SPeter Maydell{
32923b6edd16SPeter Maydell    epoll_pwait(0, 0, 0, 0, 0);
32933b6edd16SPeter Maydell    return 0;
32943b6edd16SPeter Maydell}
32953b6edd16SPeter MaydellEOF
32968fb03151SPeter Maydellif compile_prog "" "" ; then
32973b6edd16SPeter Maydell  epoll_pwait=yes
32983b6edd16SPeter Maydellfi
32993b6edd16SPeter Maydell
3300a8fd1abaSPeter Maydell# check for sendfile support
3301a8fd1abaSPeter Maydellsendfile=no
3302a8fd1abaSPeter Maydellcat > $TMPC << EOF
3303a8fd1abaSPeter Maydell#include <sys/sendfile.h>
3304a8fd1abaSPeter Maydell
3305a8fd1abaSPeter Maydellint main(void)
3306a8fd1abaSPeter Maydell{
3307a8fd1abaSPeter Maydell    return sendfile(0, 0, 0, 0);
3308a8fd1abaSPeter Maydell}
3309a8fd1abaSPeter MaydellEOF
3310a8fd1abaSPeter Maydellif compile_prog "" "" ; then
3311a8fd1abaSPeter Maydell  sendfile=yes
3312a8fd1abaSPeter Maydellfi
3313a8fd1abaSPeter Maydell
3314cc8ae6deSpbrook# Check if tools are available to build documentation.
3315a25dba17SJuan Quintelaif test "$docs" != "no" ; then
331601668d98SStefan Weil  if has makeinfo && has pod2man; then
3317a25dba17SJuan Quintela    docs=yes
331883a3ab8bSJuan Quintela  else
3319a25dba17SJuan Quintela    if test "$docs" = "yes" ; then
332021684af0SStewart Smith      feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
332183a3ab8bSJuan Quintela    fi
3322a25dba17SJuan Quintela    docs=no
332383a3ab8bSJuan Quintela  fi
3324cc8ae6deSpbrookfi
3325cc8ae6deSpbrook
3326f514f41cSStefan Weil# Search for bswap_32 function
33276ae9a1f4SJuan Quintelabyteswap_h=no
33286ae9a1f4SJuan Quintelacat > $TMPC << EOF
33296ae9a1f4SJuan Quintela#include <byteswap.h>
33306ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
33316ae9a1f4SJuan QuintelaEOF
333252166aa0SJuan Quintelaif compile_prog "" "" ; then
33336ae9a1f4SJuan Quintela  byteswap_h=yes
33346ae9a1f4SJuan Quintelafi
33356ae9a1f4SJuan Quintela
333675f13596SStefan Weil# Search for bswap32 function
33376ae9a1f4SJuan Quintelabswap_h=no
33386ae9a1f4SJuan Quintelacat > $TMPC << EOF
33396ae9a1f4SJuan Quintela#include <sys/endian.h>
33406ae9a1f4SJuan Quintela#include <sys/types.h>
33416ae9a1f4SJuan Quintela#include <machine/bswap.h>
33426ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
33436ae9a1f4SJuan QuintelaEOF
334452166aa0SJuan Quintelaif compile_prog "" "" ; then
33456ae9a1f4SJuan Quintela  bswap_h=yes
33466ae9a1f4SJuan Quintelafi
33476ae9a1f4SJuan Quintela
3348da93a1fdSaliguori##########################################
3349c589b249SRonnie Sahlberg# Do we have libiscsi
3350063c3378SPeter Lieven# We check for iscsi_write16_sync() to make sure we have a
3351063c3378SPeter Lieven# at least version 1.4.0 of libiscsi.
3352c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then
3353c589b249SRonnie Sahlberg  cat > $TMPC << EOF
3354fa6acb0cSRonnie Sahlberg#include <stdio.h>
3355c589b249SRonnie Sahlberg#include <iscsi/iscsi.h>
3356063c3378SPeter Lievenint main(void) { iscsi_write16_sync(NULL,0,0,NULL,0,0,0,0,0,0,0); return 0; }
3357c589b249SRonnie SahlbergEOF
335865d5d3f9SStefan Weil  if $pkg_config --atleast-version=1.7.0 libiscsi; then
33593c33ea96SPaolo Bonzini    libiscsi="yes"
3360ca871ec8SStefan Weil    libiscsi_cflags=$($pkg_config --cflags libiscsi)
3361ca871ec8SStefan Weil    libiscsi_libs=$($pkg_config --libs libiscsi)
33623c33ea96SPaolo Bonzini  elif compile_prog "" "-liscsi" ; then
3363c589b249SRonnie Sahlberg    libiscsi="yes"
33646ebc91e5SFam Zheng    libiscsi_libs="-liscsi"
3365c589b249SRonnie Sahlberg  else
3366c589b249SRonnie Sahlberg    if test "$libiscsi" = "yes" ; then
336721684af0SStewart Smith      feature_not_found "libiscsi" "Install libiscsi devel"
3368c589b249SRonnie Sahlberg    fi
3369c589b249SRonnie Sahlberg    libiscsi="no"
3370c589b249SRonnie Sahlberg  fi
3371c589b249SRonnie Sahlbergfi
3372c589b249SRonnie Sahlberg
3373219c2521SStefan Weil# We also need to know the API version because there was an
3374219c2521SStefan Weil# API change from 1.4.0 to 1.5.0.
3375219c2521SStefan Weilif test "$libiscsi" = "yes"; then
3376219c2521SStefan Weil  cat >$TMPC <<EOF
3377219c2521SStefan Weil#include <iscsi/iscsi.h>
3378219c2521SStefan Weilint main(void)
3379219c2521SStefan Weil{
3380219c2521SStefan Weil  iscsi_read10_task(0, 0, 0, 0, 0, 0, 0);
3381219c2521SStefan Weil  return 0;
3382219c2521SStefan Weil}
3383219c2521SStefan WeilEOF
3384219c2521SStefan Weil  if compile_prog "" "-liscsi"; then
3385219c2521SStefan Weil    libiscsi_version="1.4.0"
3386219c2521SStefan Weil  fi
3387219c2521SStefan Weilfi
3388c589b249SRonnie Sahlberg
3389c589b249SRonnie Sahlberg##########################################
33908bacde8dSNatanael Copa# Do we need libm
33918bacde8dSNatanael Copacat > $TMPC << EOF
33928bacde8dSNatanael Copa#include <math.h>
33938bacde8dSNatanael Copaint main(void) { return isnan(sin(0.0)); }
33948bacde8dSNatanael CopaEOF
33958bacde8dSNatanael Copaif compile_prog "" "" ; then
33968bacde8dSNatanael Copa  :
33978bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then
33988bacde8dSNatanael Copa  LIBS="-lm $LIBS"
33998bacde8dSNatanael Copa  libs_qga="-lm $libs_qga"
34008bacde8dSNatanael Copaelse
340176ad07a4SPeter Maydell  error_exit "libm check failed"
34028bacde8dSNatanael Copafi
34038bacde8dSNatanael Copa
34048bacde8dSNatanael Copa##########################################
3405da93a1fdSaliguori# Do we need librt
34068bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime
34078bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't
34088bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this
34098bacde8dSNatanael Copa# function in addition.
3410da93a1fdSaliguoricat > $TMPC <<EOF
3411da93a1fdSaliguori#include <signal.h>
3412da93a1fdSaliguori#include <time.h>
34138bacde8dSNatanael Copaint main(void) {
34148bacde8dSNatanael Copa  timer_create(CLOCK_REALTIME, NULL, NULL);
34158bacde8dSNatanael Copa  return clock_gettime(CLOCK_REALTIME, NULL);
34168bacde8dSNatanael Copa}
3417da93a1fdSaliguoriEOF
3418da93a1fdSaliguori
341952166aa0SJuan Quintelaif compile_prog "" "" ; then
342007ffa4bdSJuan Quintela  :
34218bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result
34228bacde8dSNatanael Copaelif compile_prog "" "-lrt $pthread_lib" ; then
342307ffa4bdSJuan Quintela  LIBS="-lrt $LIBS"
34248bacde8dSNatanael Copa  libs_qga="-lrt $libs_qga"
3425da93a1fdSaliguorifi
3426da93a1fdSaliguori
342731ff504dSBlue Swirlif test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
3428179cf400SAndreas Färber        "$aix" != "yes" -a "$haiku" != "yes" ; then
34296362a53fSJuan Quintela    libs_softmmu="-lutil $libs_softmmu"
34306362a53fSJuan Quintelafi
34316362a53fSJuan Quintela
3432de5071c5SBlue Swirl##########################################
3433cd4ec0b4SGerd Hoffmann# spice probe
3434cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then
3435cd4ec0b4SGerd Hoffmann  cat > $TMPC << EOF
3436cd4ec0b4SGerd Hoffmann#include <spice.h>
3437cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; }
3438cd4ec0b4SGerd HoffmannEOF
3439710fc4f5SJiri Denemark  spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
3440710fc4f5SJiri Denemark  spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
344165d5d3f9SStefan Weil  if $pkg_config --atleast-version=0.12.0 spice-server && \
344265d5d3f9SStefan Weil     $pkg_config --atleast-version=0.12.3 spice-protocol && \
3443cd4ec0b4SGerd Hoffmann     compile_prog "$spice_cflags" "$spice_libs" ; then
3444cd4ec0b4SGerd Hoffmann    spice="yes"
3445cd4ec0b4SGerd Hoffmann    libs_softmmu="$libs_softmmu $spice_libs"
3446cd4ec0b4SGerd Hoffmann    QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
34472e0e3c39SAlon Levy    spice_protocol_version=$($pkg_config --modversion spice-protocol)
34482e0e3c39SAlon Levy    spice_server_version=$($pkg_config --modversion spice-server)
3449cd4ec0b4SGerd Hoffmann  else
3450cd4ec0b4SGerd Hoffmann    if test "$spice" = "yes" ; then
345121684af0SStewart Smith      feature_not_found "spice" "Install spice-server and spice-protocol devel"
3452cd4ec0b4SGerd Hoffmann    fi
3453cd4ec0b4SGerd Hoffmann    spice="no"
3454cd4ec0b4SGerd Hoffmann  fi
3455cd4ec0b4SGerd Hoffmannfi
3456cd4ec0b4SGerd Hoffmann
3457111a38b0SRobert Relyea# check for libcacard for smartcard support
3458111a38b0SRobert Relyeasmartcard_cflags=""
3459111a38b0SRobert Relyea# TODO - what's the minimal nss version we support?
3460111a38b0SRobert Relyeaif test "$smartcard_nss" != "no"; then
34615f01e06fSSergei Trofimovich  cat > $TMPC << EOF
34625f01e06fSSergei Trofimovich#include <pk11pub.h>
34635f01e06fSSergei Trofimovichint main(void) { PK11_FreeSlot(0); return 0; }
34645f01e06fSSergei TrofimovichEOF
34650b22ef0fSPeter Maydell    smartcard_includes="-I\$(SRC_PATH)/libcacard"
34668c741c22SAlon Levy    libcacard_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
34678c741c22SAlon Levy    libcacard_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
34686ca026cbSPeter Maydell    test_cflags="$libcacard_cflags"
34696ca026cbSPeter Maydell    # The header files in nss < 3.13.3 have a bug which causes them to
34706ca026cbSPeter Maydell    # emit a warning. If we're going to compile QEMU with -Werror, then
34716ca026cbSPeter Maydell    # test that the headers don't have this bug. Otherwise we would pass
34726ca026cbSPeter Maydell    # the configure test but fail to compile QEMU later.
34736ca026cbSPeter Maydell    if test "$werror" = "yes"; then
34746ca026cbSPeter Maydell        test_cflags="-Werror $test_cflags"
34756ca026cbSPeter Maydell    fi
3476b6fc675bSPaolo Bonzini    if test -n "$libtool" &&
347765d5d3f9SStefan Weil       $pkg_config --atleast-version=3.12.8 nss && \
34786ca026cbSPeter Maydell      compile_prog "$test_cflags" "$libcacard_libs"; then
34795f01e06fSSergei Trofimovich        smartcard_nss="yes"
34800b22ef0fSPeter Maydell        QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags"
34810b22ef0fSPeter Maydell        QEMU_INCLUDES="$QEMU_INCLUDES $smartcard_includes"
3482ad4cf3f6SPaul Brook        libs_softmmu="$libcacard_libs $libs_softmmu"
3483111a38b0SRobert Relyea    else
3484111a38b0SRobert Relyea        if test "$smartcard_nss" = "yes"; then
3485111a38b0SRobert Relyea            feature_not_found "nss"
3486111a38b0SRobert Relyea        fi
3487111a38b0SRobert Relyea        smartcard_nss="no"
3488111a38b0SRobert Relyea    fi
3489111a38b0SRobert Relyeafi
3490111a38b0SRobert Relyea
34912b2325ffSGerd Hoffmann# check for libusb
34922b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then
349365d5d3f9SStefan Weil    if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
34942b2325ffSGerd Hoffmann        libusb="yes"
3495ca871ec8SStefan Weil        libusb_cflags=$($pkg_config --cflags libusb-1.0)
3496ca871ec8SStefan Weil        libusb_libs=$($pkg_config --libs libusb-1.0)
34972b2325ffSGerd Hoffmann        QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
34982b2325ffSGerd Hoffmann        libs_softmmu="$libs_softmmu $libusb_libs"
34992b2325ffSGerd Hoffmann    else
35002b2325ffSGerd Hoffmann        if test "$libusb" = "yes"; then
350121684af0SStewart Smith            feature_not_found "libusb" "Install libusb devel"
35022b2325ffSGerd Hoffmann        fi
35032b2325ffSGerd Hoffmann        libusb="no"
35042b2325ffSGerd Hoffmann    fi
35052b2325ffSGerd Hoffmannfi
35062b2325ffSGerd Hoffmann
350769354a83SHans de Goede# check for usbredirparser for usb network redirection support
350869354a83SHans de Goedeif test "$usb_redir" != "no" ; then
350965d5d3f9SStefan Weil    if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
351069354a83SHans de Goede        usb_redir="yes"
3511ca871ec8SStefan Weil        usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
3512ca871ec8SStefan Weil        usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
351369354a83SHans de Goede        QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
351456ab2ad1SAurelien Jarno        libs_softmmu="$libs_softmmu $usb_redir_libs"
351569354a83SHans de Goede    else
351669354a83SHans de Goede        if test "$usb_redir" = "yes"; then
351721684af0SStewart Smith            feature_not_found "usb-redir" "Install usbredir devel"
351869354a83SHans de Goede        fi
351969354a83SHans de Goede        usb_redir="no"
352069354a83SHans de Goede    fi
352169354a83SHans de Goedefi
352269354a83SHans de Goede
3523cd4ec0b4SGerd Hoffmann##########################################
3524d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win
3525d9840e25STomoki Sekiyama
3526d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
3527d9840e25STomoki Sekiyama  case "$vss_win32_sdk" in
3528d9840e25STomoki Sekiyama    "")   vss_win32_include="-I$source_path" ;;
3529d9840e25STomoki Sekiyama    *\ *) # The SDK is installed in "Program Files" by default, but we cannot
3530d9840e25STomoki Sekiyama          # handle path with spaces. So we symlink the headers into ".sdk/vss".
3531d9840e25STomoki Sekiyama          vss_win32_include="-I$source_path/.sdk/vss"
3532d9840e25STomoki Sekiyama	  symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
3533d9840e25STomoki Sekiyama	  ;;
3534d9840e25STomoki Sekiyama    *)    vss_win32_include="-I$vss_win32_sdk"
3535d9840e25STomoki Sekiyama  esac
3536d9840e25STomoki Sekiyama  cat > $TMPC << EOF
3537d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__
3538d9840e25STomoki Sekiyama#include <inc/win2003/vss.h>
3539d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; }
3540d9840e25STomoki SekiyamaEOF
3541d9840e25STomoki Sekiyama  if compile_prog "$vss_win32_include" "" ; then
3542d9840e25STomoki Sekiyama    guest_agent_with_vss="yes"
3543d9840e25STomoki Sekiyama    QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
3544d9840e25STomoki Sekiyama    libs_qga="-lole32 -loleaut32 -lshlwapi -luuid -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
3545d9840e25STomoki Sekiyama  else
3546d9840e25STomoki Sekiyama    if test "$vss_win32_sdk" != "" ; then
3547d9840e25STomoki Sekiyama      echo "ERROR: Please download and install Microsoft VSS SDK:"
3548d9840e25STomoki Sekiyama      echo "ERROR:   http://www.microsoft.com/en-us/download/details.aspx?id=23490"
3549d9840e25STomoki Sekiyama      echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
3550d9840e25STomoki Sekiyama      echo "ERROR:   scripts/extract-vsssdk-headers setup.exe"
3551d9840e25STomoki Sekiyama      echo "ERROR: The headers are extracted in the directory \`inc'."
3552d9840e25STomoki Sekiyama      feature_not_found "VSS support"
3553d9840e25STomoki Sekiyama    fi
3554d9840e25STomoki Sekiyama    guest_agent_with_vss="no"
3555d9840e25STomoki Sekiyama  fi
3556d9840e25STomoki Sekiyamafi
3557d9840e25STomoki Sekiyama
3558d9840e25STomoki Sekiyama##########################################
3559d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified)
3560d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent
3561d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the
3562d9840e25STomoki Sekiyama# pre-compiled .tlb file is included.
3563d9840e25STomoki Sekiyama
3564d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
3565d9840e25STomoki Sekiyama  if test -z "$win_sdk"; then
3566d9840e25STomoki Sekiyama    programfiles="$PROGRAMFILES"
3567d9840e25STomoki Sekiyama    test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
3568d9840e25STomoki Sekiyama    if test -n "$programfiles"; then
3569d9840e25STomoki Sekiyama      win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
3570d9840e25STomoki Sekiyama    else
3571d9840e25STomoki Sekiyama      feature_not_found "Windows SDK"
3572d9840e25STomoki Sekiyama    fi
3573d9840e25STomoki Sekiyama  elif test "$win_sdk" = "no"; then
3574d9840e25STomoki Sekiyama    win_sdk=""
3575d9840e25STomoki Sekiyama  fi
3576d9840e25STomoki Sekiyamafi
3577d9840e25STomoki Sekiyama
3578d9840e25STomoki Sekiyama##########################################
3579cd4ec0b4SGerd Hoffmann
3580747bbdf7SBlue Swirl##########################################
35815f6b9e8fSBlue Swirl# check if we have fdatasync
35825f6b9e8fSBlue Swirl
35835f6b9e8fSBlue Swirlfdatasync=no
35845f6b9e8fSBlue Swirlcat > $TMPC << EOF
35855f6b9e8fSBlue Swirl#include <unistd.h>
3586d1722a27SAlexandre Raymondint main(void) {
3587d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
3588d1722a27SAlexandre Raymondreturn fdatasync(0);
3589d1722a27SAlexandre Raymond#else
3590e172fe11SStefan Weil#error Not supported
3591d1722a27SAlexandre Raymond#endif
3592d1722a27SAlexandre Raymond}
35935f6b9e8fSBlue SwirlEOF
35945f6b9e8fSBlue Swirlif compile_prog "" "" ; then
35955f6b9e8fSBlue Swirl    fdatasync=yes
35965f6b9e8fSBlue Swirlfi
35975f6b9e8fSBlue Swirl
359894a420b1SStefan Hajnoczi##########################################
3599e78815a5SAndreas Färber# check if we have madvise
3600e78815a5SAndreas Färber
3601e78815a5SAndreas Färbermadvise=no
3602e78815a5SAndreas Färbercat > $TMPC << EOF
3603e78815a5SAndreas Färber#include <sys/types.h>
3604e78815a5SAndreas Färber#include <sys/mman.h>
3605832ce9c2SScott Wood#include <stddef.h>
3606e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
3607e78815a5SAndreas FärberEOF
3608e78815a5SAndreas Färberif compile_prog "" "" ; then
3609e78815a5SAndreas Färber    madvise=yes
3610e78815a5SAndreas Färberfi
3611e78815a5SAndreas Färber
3612e78815a5SAndreas Färber##########################################
3613e78815a5SAndreas Färber# check if we have posix_madvise
3614e78815a5SAndreas Färber
3615e78815a5SAndreas Färberposix_madvise=no
3616e78815a5SAndreas Färbercat > $TMPC << EOF
3617e78815a5SAndreas Färber#include <sys/mman.h>
3618832ce9c2SScott Wood#include <stddef.h>
3619e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
3620e78815a5SAndreas FärberEOF
3621e78815a5SAndreas Färberif compile_prog "" "" ; then
3622e78815a5SAndreas Färber    posix_madvise=yes
3623e78815a5SAndreas Färberfi
3624e78815a5SAndreas Färber
3625e78815a5SAndreas Färber##########################################
36261e9737daSRichard Henderson# check if we have usable SIGEV_THREAD_ID
36271e9737daSRichard Henderson
36281e9737daSRichard Hendersonsigev_thread_id=no
36291e9737daSRichard Hendersoncat > $TMPC << EOF
36301e9737daSRichard Henderson#include <signal.h>
36311e9737daSRichard Hendersonint main(void) {
36321e9737daSRichard Henderson  struct sigevent ev;
36331e9737daSRichard Henderson  ev.sigev_notify = SIGEV_THREAD_ID;
36341e9737daSRichard Henderson  ev._sigev_un._tid = 0;
36351e9737daSRichard Henderson  asm volatile("" : : "g"(&ev));
36361e9737daSRichard Henderson  return 0;
36371e9737daSRichard Henderson}
36381e9737daSRichard HendersonEOF
36391e9737daSRichard Hendersonif compile_prog "" "" ; then
36401e9737daSRichard Henderson    sigev_thread_id=yes
36411e9737daSRichard Hendersonfi
36421e9737daSRichard Henderson
36431e9737daSRichard Henderson##########################################
364494a420b1SStefan Hajnoczi# check if trace backend exists
364594a420b1SStefan Hajnoczi
3646650ab98dSLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend  > /dev/null 2> /dev/null
364794a420b1SStefan Hajnocziif test "$?" -ne 0 ; then
364876ad07a4SPeter Maydell  error_exit "invalid trace backend" \
364976ad07a4SPeter Maydell      "Please choose a supported trace backend."
365094a420b1SStefan Hajnoczifi
365194a420b1SStefan Hajnoczi
36527e24e92aSStefan Hajnoczi##########################################
36537e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present
36547e24e92aSStefan Hajnocziif test "$trace_backend" = "ust"; then
36557e24e92aSStefan Hajnoczi  cat > $TMPC << EOF
3656bf15f63cSMohamad Gebai#include <lttng/tracepoint.h>
36577e24e92aSStefan Hajnocziint main(void) { return 0; }
36587e24e92aSStefan HajnocziEOF
36597e24e92aSStefan Hajnoczi  if compile_prog "" "" ; then
3660bf15f63cSMohamad Gebai    if $pkg_config lttng-ust --exists; then
3661bf15f63cSMohamad Gebai      lttng_ust_libs=`$pkg_config --libs lttng-ust`
36627e24e92aSStefan Hajnoczi    else
3663bf15f63cSMohamad Gebai      lttng_ust_libs="-llttng-ust"
3664bf15f63cSMohamad Gebai    fi
3665bf15f63cSMohamad Gebai    if $pkg_config liburcu-bp --exists; then
3666bf15f63cSMohamad Gebai      urcu_bp_libs=`$pkg_config --libs liburcu-bp`
3667bf15f63cSMohamad Gebai    else
3668bf15f63cSMohamad Gebai      urcu_bp_libs="-lurcu-bp"
3669bf15f63cSMohamad Gebai    fi
3670bf15f63cSMohamad Gebai
3671bf15f63cSMohamad Gebai    LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS"
3672bf15f63cSMohamad Gebai    libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga"
3673bf15f63cSMohamad Gebai  else
3674bf15f63cSMohamad Gebai    error_exit "Trace backend 'ust' missing lttng-ust header files"
36757e24e92aSStefan Hajnoczi  fi
36767e24e92aSStefan Hajnoczifi
3677b3d08c02SDaniel P. Berrange
3678b3d08c02SDaniel P. Berrange##########################################
3679b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present
3680b3d08c02SDaniel P. Berrangeif test "$trace_backend" = "dtrace"; then
3681b3d08c02SDaniel P. Berrange  if ! has 'dtrace' ; then
368276ad07a4SPeter Maydell    error_exit "dtrace command is not found in PATH $PATH"
3683b3d08c02SDaniel P. Berrange  fi
3684c276b17dSDaniel P. Berrange  trace_backend_stap="no"
3685c276b17dSDaniel P. Berrange  if has 'stap' ; then
3686c276b17dSDaniel P. Berrange    trace_backend_stap="yes"
3687c276b17dSDaniel P. Berrange  fi
3688b3d08c02SDaniel P. Berrangefi
3689b3d08c02SDaniel P. Berrange
36907e24e92aSStefan Hajnoczi##########################################
3691519175a2SAlex Barcelo# check and set a backend for coroutine
3692d0e2fce5SAneesh Kumar K.V
36937c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback
36947c2acc70SPeter Maydell# is sigcontext. gthread is not selectable except explicitly, because
36957c2acc70SPeter Maydell# it is not functional enough to run QEMU proper. (It is occasionally
36967c2acc70SPeter Maydell# useful for debugging purposes.)  On Windows the only valid backend
36977c2acc70SPeter Maydell# is the Windows-specific one.
36987c2acc70SPeter Maydell
36997c2acc70SPeter Maydellucontext_works=no
3700d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then
3701d0e2fce5SAneesh Kumar K.V  cat > $TMPC << EOF
3702d0e2fce5SAneesh Kumar K.V#include <ucontext.h>
3703cdf84806SPeter Maydell#ifdef __stub_makecontext
3704cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail
3705cdf84806SPeter Maydell#endif
370675cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; }
3707d0e2fce5SAneesh Kumar K.VEOF
3708d0e2fce5SAneesh Kumar K.V  if compile_prog "" "" ; then
37097c2acc70SPeter Maydell    ucontext_works=yes
3710d0e2fce5SAneesh Kumar K.V  fi
3711519175a2SAlex Barcelofi
37127c2acc70SPeter Maydell
37137c2acc70SPeter Maydellif test "$coroutine" = ""; then
37147c2acc70SPeter Maydell  if test "$mingw32" = "yes"; then
37157c2acc70SPeter Maydell    coroutine=win32
37167c2acc70SPeter Maydell  elif test "$ucontext_works" = "yes"; then
37177c2acc70SPeter Maydell    coroutine=ucontext
3718519175a2SAlex Barcelo  else
37197c2acc70SPeter Maydell    coroutine=sigaltstack
37207c2acc70SPeter Maydell  fi
37217c2acc70SPeter Maydellelse
37227c2acc70SPeter Maydell  case $coroutine in
37237c2acc70SPeter Maydell  windows)
37247c2acc70SPeter Maydell    if test "$mingw32" != "yes"; then
37257c2acc70SPeter Maydell      error_exit "'windows' coroutine backend only valid for Windows"
37267c2acc70SPeter Maydell    fi
37277c2acc70SPeter Maydell    # Unfortunately the user visible backend name doesn't match the
37287c2acc70SPeter Maydell    # coroutine-*.c filename for this case, so we have to adjust it here.
37297c2acc70SPeter Maydell    coroutine=win32
37307c2acc70SPeter Maydell    ;;
37317c2acc70SPeter Maydell  ucontext)
37327c2acc70SPeter Maydell    if test "$ucontext_works" != "yes"; then
37337c2acc70SPeter Maydell      feature_not_found "ucontext"
37347c2acc70SPeter Maydell    fi
37357c2acc70SPeter Maydell    ;;
37367c2acc70SPeter Maydell  gthread|sigaltstack)
37377c2acc70SPeter Maydell    if test "$mingw32" = "yes"; then
37387c2acc70SPeter Maydell      error_exit "only the 'windows' coroutine backend is valid for Windows"
37397c2acc70SPeter Maydell    fi
37407c2acc70SPeter Maydell    ;;
37417c2acc70SPeter Maydell  *)
374276ad07a4SPeter Maydell    error_exit "unknown coroutine backend $coroutine"
37437c2acc70SPeter Maydell    ;;
37447c2acc70SPeter Maydell  esac
3745d0e2fce5SAneesh Kumar K.Vfi
3746d0e2fce5SAneesh Kumar K.V
374770c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then
374870c60c08SStefan Hajnoczi  if test "$coroutine" = "gthread"; then
374970c60c08SStefan Hajnoczi    coroutine_pool=no
375070c60c08SStefan Hajnoczi  else
375170c60c08SStefan Hajnoczi    coroutine_pool=yes
375270c60c08SStefan Hajnoczi  fi
375370c60c08SStefan Hajnoczifi
375470c60c08SStefan Hajnocziif test "$coroutine" = "gthread" -a "$coroutine_pool" = "yes"; then
375570c60c08SStefan Hajnoczi  error_exit "'gthread' coroutine backend does not support pool (use --disable-coroutine-pool)"
375670c60c08SStefan Hajnoczifi
375770c60c08SStefan Hajnoczi
3758d0e2fce5SAneesh Kumar K.V##########################################
3759d2042378SAneesh Kumar K.V# check if we have open_by_handle_at
3760d2042378SAneesh Kumar K.V
37614e1797f9SStefan Weilopen_by_handle_at=no
3762d2042378SAneesh Kumar K.Vcat > $TMPC << EOF
3763d2042378SAneesh Kumar K.V#include <fcntl.h>
3764acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH)
3765acc55ba8SStefan Weil# error missing definition
3766acc55ba8SStefan Weil#else
376775cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3768acc55ba8SStefan Weil#endif
3769d2042378SAneesh Kumar K.VEOF
3770d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then
3771d2042378SAneesh Kumar K.V    open_by_handle_at=yes
3772d2042378SAneesh Kumar K.Vfi
3773d2042378SAneesh Kumar K.V
3774e06a765eSHarsh Prateek Bora########################################
3775e06a765eSHarsh Prateek Bora# check if we have linux/magic.h
3776e06a765eSHarsh Prateek Bora
3777e06a765eSHarsh Prateek Boralinux_magic_h=no
3778e06a765eSHarsh Prateek Boracat > $TMPC << EOF
3779e06a765eSHarsh Prateek Bora#include <linux/magic.h>
3780e06a765eSHarsh Prateek Boraint main(void) {
378175cafad7SStefan Weil  return 0;
3782e06a765eSHarsh Prateek Bora}
3783e06a765eSHarsh Prateek BoraEOF
3784e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then
3785e06a765eSHarsh Prateek Bora    linux_magic_h=yes
3786e06a765eSHarsh Prateek Borafi
3787e06a765eSHarsh Prateek Bora
37888ab1bf12SLuiz Capitulino########################################
3789c95e3080SKevin Wolf# check whether we can disable warning option with a pragma (this is needed
3790c95e3080SKevin Wolf# to silence warnings in the headers of some versions of external libraries).
3791c95e3080SKevin Wolf# This test has to be compiled with -Werror as otherwise an unknown pragma is
3792c95e3080SKevin Wolf# only a warning.
3793c95e3080SKevin Wolf#
3794c95e3080SKevin Wolf# If we can't selectively disable warning in the code, disable -Werror so that
3795c95e3080SKevin Wolf# the build doesn't fail anyway.
3796c95e3080SKevin Wolf
379706d71fa1SPeter Maydellpragma_disable_unused_but_set=no
379806d71fa1SPeter Maydellcat > $TMPC << EOF
3799e6f53fd5SMarkus Armbruster#pragma GCC diagnostic push
380006d71fa1SPeter Maydell#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3801c95e3080SKevin Wolf#pragma GCC diagnostic ignored "-Wstrict-prototypes"
3802e6f53fd5SMarkus Armbruster#pragma GCC diagnostic pop
3803c95e3080SKevin Wolf
380406d71fa1SPeter Maydellint main(void) {
380506d71fa1SPeter Maydell    return 0;
380606d71fa1SPeter Maydell}
380706d71fa1SPeter MaydellEOF
380806d71fa1SPeter Maydellif compile_prog "-Werror" "" ; then
3809cc6e3ca9SGerd Hoffmann    pragma_diagnostic_available=yes
3810c95e3080SKevin Wolfelse
3811c95e3080SKevin Wolf    werror=no
381206d71fa1SPeter Maydellfi
381306d71fa1SPeter Maydell
381406d71fa1SPeter Maydell########################################
381562fe8331SChristian Borntraeger# check if we have valgrind/valgrind.h and valgrind/memcheck.h
38163f4349dcSKevin Wolf
38173f4349dcSKevin Wolfvalgrind_h=no
38183f4349dcSKevin Wolfcat > $TMPC << EOF
38193f4349dcSKevin Wolf#include <valgrind/valgrind.h>
382062fe8331SChristian Borntraeger#include <valgrind/memcheck.h>
38213f4349dcSKevin Wolfint main(void) {
38223f4349dcSKevin Wolf  return 0;
38233f4349dcSKevin Wolf}
38243f4349dcSKevin WolfEOF
38253f4349dcSKevin Wolfif compile_prog "" "" ; then
38263f4349dcSKevin Wolf    valgrind_h=yes
38273f4349dcSKevin Wolffi
38283f4349dcSKevin Wolf
38293f4349dcSKevin Wolf########################################
38308ab1bf12SLuiz Capitulino# check if environ is declared
38318ab1bf12SLuiz Capitulino
38328ab1bf12SLuiz Capitulinohas_environ=no
38338ab1bf12SLuiz Capitulinocat > $TMPC << EOF
38348ab1bf12SLuiz Capitulino#include <unistd.h>
38358ab1bf12SLuiz Capitulinoint main(void) {
3836c075a723SBlue Swirl    environ = 0;
38378ab1bf12SLuiz Capitulino    return 0;
38388ab1bf12SLuiz Capitulino}
38398ab1bf12SLuiz CapitulinoEOF
38408ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then
38418ab1bf12SLuiz Capitulino    has_environ=yes
38428ab1bf12SLuiz Capitulinofi
38438ab1bf12SLuiz Capitulino
384476a347e1SRichard Henderson########################################
384576a347e1SRichard Henderson# check if cpuid.h is usable.
384676a347e1SRichard Henderson
384776a347e1SRichard Hendersoncpuid_h=no
384876a347e1SRichard Hendersoncat > $TMPC << EOF
384976a347e1SRichard Henderson#include <cpuid.h>
385076a347e1SRichard Hendersonint main(void) {
3851774d566cSPeter Maydell    unsigned a, b, c, d;
3852774d566cSPeter Maydell    int max = __get_cpuid_max(0, 0);
3853774d566cSPeter Maydell
3854774d566cSPeter Maydell    if (max >= 1) {
3855774d566cSPeter Maydell        __cpuid(1, a, b, c, d);
3856774d566cSPeter Maydell    }
3857774d566cSPeter Maydell
3858774d566cSPeter Maydell    if (max >= 7) {
3859774d566cSPeter Maydell        __cpuid_count(7, 0, a, b, c, d);
3860774d566cSPeter Maydell    }
3861774d566cSPeter Maydell
386276a347e1SRichard Henderson    return 0;
386376a347e1SRichard Henderson}
386476a347e1SRichard HendersonEOF
386576a347e1SRichard Hendersonif compile_prog "" "" ; then
386676a347e1SRichard Henderson    cpuid_h=yes
386776a347e1SRichard Hendersonfi
386876a347e1SRichard Henderson
3869f540166bSRichard Henderson########################################
3870f540166bSRichard Henderson# check if __[u]int128_t is usable.
3871f540166bSRichard Henderson
3872f540166bSRichard Hendersonint128=no
3873f540166bSRichard Hendersoncat > $TMPC << EOF
3874a00f66abSStefan Weil#if defined(__clang_major__) && defined(__clang_minor__)
3875a00f66abSStefan Weil# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
3876a00f66abSStefan Weil#  error __int128_t does not work in CLANG before 3.2
3877a00f66abSStefan Weil# endif
3878a00f66abSStefan Weil#endif
3879f540166bSRichard Henderson__int128_t a;
3880f540166bSRichard Henderson__uint128_t b;
3881f540166bSRichard Hendersonint main (void) {
3882f540166bSRichard Henderson  a = a + b;
3883f540166bSRichard Henderson  b = a * b;
3884464e3671SPeter Maydell  a = a * a;
3885f540166bSRichard Henderson  return 0;
3886f540166bSRichard Henderson}
3887f540166bSRichard HendersonEOF
3888f540166bSRichard Hendersonif compile_prog "" "" ; then
3889f540166bSRichard Henderson    int128=yes
3890f540166bSRichard Hendersonfi
389176a347e1SRichard Henderson
38921e6e9acaSRichard Henderson########################################
38931e6e9acaSRichard Henderson# check if getauxval is available.
38941e6e9acaSRichard Henderson
38951e6e9acaSRichard Hendersongetauxval=no
38961e6e9acaSRichard Hendersoncat > $TMPC << EOF
38971e6e9acaSRichard Henderson#include <sys/auxv.h>
38981e6e9acaSRichard Hendersonint main(void) {
38991e6e9acaSRichard Henderson  return getauxval(AT_HWCAP) == 0;
39001e6e9acaSRichard Henderson}
39011e6e9acaSRichard HendersonEOF
39021e6e9acaSRichard Hendersonif compile_prog "" "" ; then
39031e6e9acaSRichard Henderson    getauxval=yes
39041e6e9acaSRichard Hendersonfi
39051e6e9acaSRichard Henderson
3906d2042378SAneesh Kumar K.V##########################################
3907e86ecd4bSJuan Quintela# End of CC checks
3908e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
3909e86ecd4bSJuan Quintela
39101d728c39SBlue Swirlif test "$gcov" = "yes" ; then
39111d728c39SBlue Swirl  CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
39121d728c39SBlue Swirl  LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
39131d728c39SBlue Swirlelif test "$debug" = "no" ; then
3914e600cdf3SMichal Privoznik  CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
3915e86ecd4bSJuan Quintelafi
3916a316e378SJuan Quintela
39176542aa9cSPeter Lieven##########################################
39186542aa9cSPeter Lieven# Do we have libnfs
39196542aa9cSPeter Lievenif test "$libnfs" != "no" ; then
3920b7d769c9SPeter Lieven  if $pkg_config --atleast-version=1.9.3 libnfs; then
39216542aa9cSPeter Lieven    libnfs="yes"
39226542aa9cSPeter Lieven    libnfs_libs=$($pkg_config --libs libnfs)
39236542aa9cSPeter Lieven    LIBS="$LIBS $libnfs_libs"
39246542aa9cSPeter Lieven  else
39256542aa9cSPeter Lieven    if test "$libnfs" = "yes" ; then
39266542aa9cSPeter Lieven      feature_not_found "libnfs"
39276542aa9cSPeter Lieven    fi
39286542aa9cSPeter Lieven    libnfs="no"
39296542aa9cSPeter Lieven  fi
39306542aa9cSPeter Lievenfi
39311d728c39SBlue Swirl
393220ff6c80SAnthony Liguori# Disable zero malloc errors for official releases unless explicitly told to
393320ff6c80SAnthony Liguori# enable/disable
393420ff6c80SAnthony Liguoriif test -z "$zero_malloc" ; then
393520ff6c80SAnthony Liguori    if test "$z_version" = "50" ; then
393620ff6c80SAnthony Liguori	zero_malloc="no"
393720ff6c80SAnthony Liguori    else
393820ff6c80SAnthony Liguori	zero_malloc="yes"
393920ff6c80SAnthony Liguori    fi
394020ff6c80SAnthony Liguorifi
394120ff6c80SAnthony Liguori
39426ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags
39436ca026cbSPeter Maydellif test "$werror" = "yes"; then
39446ca026cbSPeter Maydell    QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
39456ca026cbSPeter Maydellfi
39466ca026cbSPeter Maydell
3947e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
3948e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
39491156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
3950e86ecd4bSJuan Quintela    fi
3951e86ecd4bSJuan Quintelafi
3952e86ecd4bSJuan Quintela
395394dd53c5SGerd Hoffmann# test if pod2man has --utf8 option
395494dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then
395594dd53c5SGerd Hoffmann    POD2MAN="pod2man --utf8"
395694dd53c5SGerd Hoffmannelse
395794dd53c5SGerd Hoffmann    POD2MAN="pod2man"
395894dd53c5SGerd Hoffmannfi
395994dd53c5SGerd Hoffmann
3960952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available
3961952afb71SBlue Swirlif test "$mingw32" = "yes" ; then
3962952afb71SBlue Swirl    for flag in --dynamicbase --no-seh --nxcompat; do
3963952afb71SBlue Swirl        if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
3964952afb71SBlue Swirl            LDFLAGS="-Wl,$flag $LDFLAGS"
3965952afb71SBlue Swirl        fi
3966952afb71SBlue Swirl    done
3967952afb71SBlue Swirlfi
3968952afb71SBlue Swirl
396910ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix
3970e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix
3971528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix
3972834574eaSAnthony Liguoriqemu_localedir="$datadir/locale"
39735a67135aSbellard
39744b1c11fdSDaniel P. Berrangetools=""
39754b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then
3976ca35f780SPaolo Bonzini  tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
39774b1c11fdSDaniel P. Berrange  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
39784b1c11fdSDaniel P. Berrange    tools="qemu-nbd\$(EXESUF) $tools"
39794b1c11fdSDaniel P. Berrange  fi
39804b1c11fdSDaniel P. Berrangefi
39814b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then
3982983eef5aSMeador Inge  if test "$virtfs" != no ; then
3983be5ea8edSAnthony Liguori    if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3984983eef5aSMeador Inge      virtfs=yes
398517bff52bSM. Mohan Kumar      tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3986983eef5aSMeador Inge    else
3987983eef5aSMeador Inge      if test "$virtfs" = yes; then
398876ad07a4SPeter Maydell        error_exit "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3989983eef5aSMeador Inge      fi
399017500370SAndreas Färber      virtfs=no
3991983eef5aSMeador Inge    fi
399217bff52bSM. Mohan Kumar  fi
3993d138cee9SMichael Rothfi
3994e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then
3995b39297aeSTomoki Sekiyama  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
3996e8ef31a3SMichael Tokarev      tools="qemu-ga\$(EXESUF) $tools"
3997b39297aeSTomoki Sekiyama      if [ "$mingw32" = "yes" -a "$guest_agent_with_vss" = "yes" ]; then
3998b39297aeSTomoki Sekiyama        tools="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb $tools"
3999b39297aeSTomoki Sekiyama      fi
4000e8ef31a3SMichael Tokarev      guest_agent=yes
4001e8ef31a3SMichael Tokarev  elif [ "$guest_agent" != yes ]; then
4002e8ef31a3SMichael Tokarev      guest_agent=no
4003e8ef31a3SMichael Tokarev  else
4004e8ef31a3SMichael Tokarev      error_exit "Guest agent is not supported on this platform"
4005ca35f780SPaolo Bonzini  fi
40064b1c11fdSDaniel P. Berrangefi
4007ca35f780SPaolo Bonzini
4008ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler
4009ca35f780SPaolo Bonziniroms=
4010ca35f780SPaolo Bonziniif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
4011ca35f780SPaolo Bonzini        "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
4012ca35f780SPaolo Bonzini        "$softmmu" = yes ; then
4013ca35f780SPaolo Bonzini  roms="optionrom"
4014ca35f780SPaolo Bonzinifi
4015d0384d1dSAndreas Färberif test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
401639ac8455SDavid Gibson  roms="$roms spapr-rtas"
401739ac8455SDavid Gibsonfi
4018ca35f780SPaolo Bonzini
40199933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then
40209933c305SChristian Borntraeger  roms="$roms s390-ccw"
40219933c305SChristian Borntraegerfi
40229933c305SChristian Borntraeger
4023964c6fa1SRichard Henderson# Probe for the need for relocating the user-only binary.
4024964c6fa1SRichard Hendersonif test "$pie" = "no" ; then
4025964c6fa1SRichard Henderson  textseg_addr=
4026964c6fa1SRichard Henderson  case "$cpu" in
4027c72b26ecSRichard Henderson    arm | hppa | i386 | m68k | ppc | ppc64 | s390* | sparc | sparc64 | x86_64 | x32)
4028964c6fa1SRichard Henderson      textseg_addr=0x60000000
4029964c6fa1SRichard Henderson      ;;
4030964c6fa1SRichard Henderson    mips)
4031964c6fa1SRichard Henderson      textseg_addr=0x400000
4032964c6fa1SRichard Henderson      ;;
4033964c6fa1SRichard Henderson  esac
4034964c6fa1SRichard Henderson  if [ -n "$textseg_addr" ]; then
4035964c6fa1SRichard Henderson    cat > $TMPC <<EOF
4036964c6fa1SRichard Henderson    int main(void) { return 0; }
4037964c6fa1SRichard HendersonEOF
4038964c6fa1SRichard Henderson    textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
4039964c6fa1SRichard Henderson    if ! compile_prog "" "$textseg_ldflags"; then
4040964c6fa1SRichard Henderson      # In case ld does not support -Ttext-segment, edit the default linker
4041964c6fa1SRichard Henderson      # script via sed to set the .text start addr.  This is needed on FreeBSD
4042964c6fa1SRichard Henderson      # at least.
4043964c6fa1SRichard Henderson      $ld --verbose | sed \
4044964c6fa1SRichard Henderson        -e '1,/==================================================/d' \
4045964c6fa1SRichard Henderson        -e '/==================================================/,$d' \
4046964c6fa1SRichard Henderson        -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
4047964c6fa1SRichard Henderson        -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
4048964c6fa1SRichard Henderson      textseg_ldflags="-Wl,-T../config-host.ld"
4049964c6fa1SRichard Henderson    fi
4050964c6fa1SRichard Henderson  fi
4051964c6fa1SRichard Hendersonfi
4052964c6fa1SRichard Henderson
40535ca9388aSGerd Hoffmann# add pixman flags after all config tests are done
4054a540f158SPeter CrosthwaiteQEMU_CFLAGS="$QEMU_CFLAGS $pixman_cflags $fdt_cflags"
40555ca9388aSGerd Hoffmannlibs_softmmu="$libs_softmmu $pixman_libs"
40565ca9388aSGerd Hoffmann
40577d13299dSbellardecho "Install prefix    $prefix"
4058c00b2808SEduardo Habkostecho "BIOS directory    `eval echo $qemu_datadir`"
4059f2b9e1e3SPaolo Bonziniecho "binary directory  `eval echo $bindir`"
40603aa5d2beSAlon Levyecho "library directory `eval echo $libdir`"
4061e26110cfSFam Zhengecho "module directory  `eval echo $qemu_moddir`"
40628bf188aaSMichael Tokarevecho "libexec directory `eval echo $libexecdir`"
40630f94d6daSAlon Levyecho "include directory `eval echo $includedir`"
40641c0fd160SAurelien Jarnoecho "config directory  `eval echo $sysconfdir`"
406511d9f695Sbellardif test "$mingw32" = "no" ; then
40665a699bbbSLaszlo Ersekecho "local state directory   `eval echo $local_statedir`"
4067f2b9e1e3SPaolo Bonziniecho "Manual directory  `eval echo $mandir`"
406843ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
40695a699bbbSLaszlo Ersekelse
40705a699bbbSLaszlo Ersekecho "local state directory   queried at runtime"
4071d9840e25STomoki Sekiyamaecho "Windows SDK       $win_sdk"
407211d9f695Sbellardfi
40735a67135aSbellardecho "Source path       $source_path"
40747d13299dSbellardecho "C compiler        $cc"
407583469015Sbellardecho "Host C compiler   $host_cc"
407683f73fceSTomoki Sekiyamaecho "C++ compiler      $cxx"
40773c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc"
407845d285abSPeter Maydellecho "ARFLAGS           $ARFLAGS"
40790c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
4080a558ee17SJuan Quintelaecho "QEMU_CFLAGS       $QEMU_CFLAGS"
40810c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
40827d13299dSbellardecho "make              $make"
40836a882643Spbrookecho "install           $install"
4084c886edfbSBlue Swirlecho "python            $python"
4085e2d8830eSBradif test "$slirp" = "yes" ; then
4086e2d8830eSBrad    echo "smbd              $smbd"
4087e2d8830eSBradfi
408817969268SFam Zhengecho "module support    $modules"
4089a98fd896Sbellardecho "host CPU          $cpu"
4090de83cd02Sbellardecho "host big endian   $bigendian"
409197a847bcSbellardecho "target list       $target_list"
4092ade25b0dSaurel32echo "tcg debug enabled $debug_tcg"
40937d13299dSbellardecho "gprof enabled     $gprof"
409403b4fe7dSaliguoriecho "sparse enabled    $sparse"
40951625af87Saliguoriecho "strip binaries    $strip_opt"
409605c2a3e7Sbellardecho "profiler          $profiler"
409743ce4dfeSbellardecho "static build      $static"
409885aa5189Sbellardecho "-Werror enabled   $werror"
40995b0753e0Sbellardif test "$darwin" = "yes" ; then
41005b0753e0Sbellard    echo "Cocoa support     $cocoa"
41015b0753e0Sbellardfi
4102e2134eb9SGerd Hoffmannecho "pixman            $pixman"
410397a847bcSbellardecho "SDL support       $sdl"
4104a4ccabcfSAnthony Liguoriecho "GTK support       $gtk"
4105bbbf9bfbSStefan Weilecho "VTE support       $vte"
41064d3b6f6eSbalrogecho "curses support    $curses"
4107769ce76dSAlexander Grafecho "curl support      $curl"
410867b915a5Sbellardecho "mingw32 support   $mingw32"
41090c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
4110b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist"
4111b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist"
4112983eef5aSMeador Ingeecho "VirtFS support    $virtfs"
4113821601eaSJes Sorensenecho "VNC support       $vnc"
4114821601eaSJes Sorensenif test "$vnc" = "yes" ; then
41158d5d2d4cSths    echo "VNC TLS support   $vnc_tls"
41162f9606b3Saliguori    echo "VNC SASL support  $vnc_sasl"
41172f6f5c7aSCorentin Chary    echo "VNC JPEG support  $vnc_jpeg"
4118efe556adSCorentin Chary    echo "VNC PNG support   $vnc_png"
41197536ee4bSTim Hardeck    echo "VNC WS support    $vnc_ws"
4120821601eaSJes Sorensenfi
41213142255cSblueswir1if test -n "$sparc_cpu"; then
41223142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
41233142255cSblueswir1fi
4124e37630caSaliguoriecho "xen support       $xen"
41252e4d9fb1Saurel32echo "brlapi support    $brlapi"
4126a20a6f46SJuan Quintelaecho "bluez  support    $bluez"
4127a25dba17SJuan Quintelaecho "Documentation     $docs"
4128c5937220Spbrook[ ! -z "$uname_release" ] && \
4129c5937220Spbrookecho "uname -r          $uname_release"
4130379f6698SPaul Brookecho "GUEST_BASE        $guest_base"
413140d6444eSAvi Kivityecho "PIE               $pie"
41328a16d273Sthsecho "vde support       $vde"
413358952137SVincenzo Maffioneecho "netmap support    $netmap"
41345c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio"
4135758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr"
413677755340Sthsecho "Install blobs     $blobs"
4137b31a0277SJuan Quintelaecho "KVM support       $kvm"
41382da776dbSMichael R. Hinesecho "RDMA support      $rdma"
41399195b2c2SStefan Weilecho "TCG interpreter   $tcg_interpreter"
4140f652e6afSaurel32echo "fdt support       $fdt"
4141ceb42de8Saliguoriecho "preadv support    $preadv"
41425f6b9e8fSBlue Swirlecho "fdatasync         $fdatasync"
4143e78815a5SAndreas Färberecho "madvise           $madvise"
4144e78815a5SAndreas Färberecho "posix_madvise     $posix_madvise"
41451e9737daSRichard Hendersonecho "sigev_thread_id   $sigev_thread_id"
4146ee682d27SStefan Weilecho "uuid support      $uuid"
414747e98658SCorey Bryantecho "libcap-ng support $cap_ng"
4148d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net"
41495e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi"
415094a420b1SStefan Hajnocziecho "Trace backend     $trace_backend"
41519410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>"
4152c9dd4074SStefan Weilif test "$spice" = "yes"; then
41532e0e3c39SAlon Levyecho "spice support     $spice ($spice_protocol_version/$spice_server_version)"
4154c9dd4074SStefan Weilelse
4155c9dd4074SStefan Weilecho "spice support     $spice"
4156c9dd4074SStefan Weilfi
4157f27aaf4bSChristian Brunnerecho "rbd support       $rbd"
4158dce512deSChristoph Hellwigecho "xfsctl support    $xfs"
4159111a38b0SRobert Relyeaecho "nss used          $smartcard_nss"
41602b2325ffSGerd Hoffmannecho "libusb            $libusb"
416169354a83SHans de Goedeecho "usb net redir     $usb_redir"
4162b1e5fff4SMichael Walleecho "GLX support       $glx"
4163219c2521SStefan Weilif test "$libiscsi_version" = "1.4.0"; then
4164219c2521SStefan Weilecho "libiscsi support  $libiscsi (1.4.0)"
4165219c2521SStefan Weilelse
4166c589b249SRonnie Sahlbergecho "libiscsi support  $libiscsi"
4167219c2521SStefan Weilfi
41686542aa9cSPeter Lievenecho "libnfs support    $libnfs"
4169d138cee9SMichael Rothecho "build guest agent $guest_agent"
4170d9840e25STomoki Sekiyamaecho "QGA VSS support   $guest_agent_with_vss"
4171f794573eSEduardo Otuboecho "seccomp support   $seccomp"
41727c2acc70SPeter Maydellecho "coroutine backend $coroutine"
417370c60c08SStefan Hajnocziecho "coroutine pool    $coroutine_pool"
4174eb100396SBharata B Raoecho "GlusterFS support $glusterfs"
4175583f6e7bSStefan Hajnocziecho "virtio-blk-data-plane $virtio_blk_data_plane"
41761d728c39SBlue Swirlecho "gcov              $gcov_tool"
41771d728c39SBlue Swirlecho "gcov enabled      $gcov"
4178ab214c29SStefan Bergerecho "TPM support       $tpm"
41790a12ec87SRichard W.M. Jonesecho "libssh2 support   $libssh2"
41803b8acc11SPaolo Bonziniecho "TPM passthrough   $tpm_passthrough"
41813556c233SPaolo Bonziniecho "QOM debugging     $qom_cast_debug"
41824f18b782SJeff Codyecho "vhdx              $vhdx"
418395c6bff3SBenoît Canetecho "Quorum            $quorum"
4184607dacd0Sqiaonuohanecho "lzo support       $lzo"
4185607dacd0Sqiaonuohanecho "snappy support    $snappy"
418667b915a5Sbellard
41871ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then
418824b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
4189e8cd23deSbellardfi
419097a847bcSbellard
419198ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
419297a847bcSbellard
4193dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak
4194dbd99ae3SStefan Weil
419598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
419698ec69acSJuan Quintelaecho >> $config_host_mak
419798ec69acSJuan Quintela
4198e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak
419999d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak
420099d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak
42013aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak
42028bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak
42030f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak
420499d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak
420599d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak
420622d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak
42079afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak
42089afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak
4209e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak
42105a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then
4211785c23aeSLuiz Capitulino  echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
42125a699bbbSLaszlo Ersekfi
4213f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak
4214f9943cd5SGerd Hoffmannecho "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
4215f9943cd5SGerd Hoffmannecho "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
4216834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak
4217f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak
4218804edf29SJuan Quintela
421998ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
4220727e5283SPaolo Bonzini
4221f8393946Saurel32if test "$debug_tcg" = "yes" ; then
42222358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
4223f8393946Saurel32fi
42241625af87Saliguoriif test "$strip_opt" = "yes" ; then
422552ba784dSHollis Blanchard  echo "STRIP=${strip}" >> $config_host_mak
42261625af87Saliguorifi
42277d13299dSbellardif test "$bigendian" = "yes" ; then
4228e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
422997a847bcSbellardfi
423067b915a5Sbellardif test "$mingw32" = "yes" ; then
423198ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
42329fe6de94SBlue Swirl  rc_version=`cat $source_path/VERSION`
42339fe6de94SBlue Swirl  version_major=${rc_version%%.*}
42349fe6de94SBlue Swirl  rc_version=${rc_version#*.}
42359fe6de94SBlue Swirl  version_minor=${rc_version%%.*}
42369fe6de94SBlue Swirl  rc_version=${rc_version#*.}
42379fe6de94SBlue Swirl  version_subminor=${rc_version%%.*}
42389fe6de94SBlue Swirl  version_micro=0
42399fe6de94SBlue Swirl  echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
42409fe6de94SBlue Swirl  echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
4241d9840e25STomoki Sekiyama  if test "$guest_agent_with_vss" = "yes" ; then
4242d9840e25STomoki Sekiyama    echo "CONFIG_QGA_VSS=y" >> $config_host_mak
4243d9840e25STomoki Sekiyama    echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
4244d9840e25STomoki Sekiyama  fi
4245210fa556Spbrookelse
424635f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
4247210fa556Spbrookfi
4248128ab2ffSblueswir1
4249dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then
4250dffcb71cSMark McLoughlin  echo "CONFIG_LINUX=y" >> $config_host_mak
4251dffcb71cSMark McLoughlinfi
4252dffcb71cSMark McLoughlin
425383fb7adfSbellardif test "$darwin" = "yes" ; then
425498ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
425583fb7adfSbellardfi
4256b29fe3edSmalc
4257b29fe3edSmalcif test "$aix" = "yes" ; then
425898ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
4259b29fe3edSmalcfi
4260b29fe3edSmalc
4261ec530c81Sbellardif test "$solaris" = "yes" ; then
426298ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
42632358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
42640475a5caSths  if test "$needs_libsunmath" = "yes" ; then
426575b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
42660475a5caSths  fi
4267ec530c81Sbellardfi
4268179cf400SAndreas Färberif test "$haiku" = "yes" ; then
4269179cf400SAndreas Färber  echo "CONFIG_HAIKU=y" >> $config_host_mak
4270179cf400SAndreas Färberfi
427197a847bcSbellardif test "$static" = "yes" ; then
427298ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
427397a847bcSbellardfi
42741ba16968SStefan Weilif test "$profiler" = "yes" ; then
42752358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
427605c2a3e7Sbellardfi
4277c20709aaSbellardif test "$slirp" = "yes" ; then
427898ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
4279e2d8830eSBrad  echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
4280c20709aaSbellardfi
42818a16d273Sthsif test "$vde" = "yes" ; then
428298ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
42838a16d273Sthsfi
428458952137SVincenzo Maffioneif test "$netmap" = "yes" ; then
428558952137SVincenzo Maffione  echo "CONFIG_NETMAP=y" >> $config_host_mak
428658952137SVincenzo Maffionefi
428747e98658SCorey Bryantif test "$cap_ng" = "yes" ; then
428847e98658SCorey Bryant  echo "CONFIG_LIBCAP=y" >> $config_host_mak
428947e98658SCorey Bryantfi
42902358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
42910c58ac1cSmalcfor drv in $audio_drv_list; do
4292bb55b712SStefan Weil    def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
429398ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
4294923e4521Smalc    if test "$drv" = "fmod"; then
42957aac6cb1SJuan Quintela        echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
4296fb065187Sbellard    fi
42970c58ac1cSmalcdone
429867f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then
429967f86e8eSJuan Quintela  echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
430067f86e8eSJuan Quintelafi
4301d5631638Smalcif test "$audio_win_int" = "yes" ; then
4302d5631638Smalc  echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
4303d5631638Smalcfi
4304b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
4305b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
4306821601eaSJes Sorensenif test "$vnc" = "yes" ; then
4307821601eaSJes Sorensen  echo "CONFIG_VNC=y" >> $config_host_mak
4308821601eaSJes Sorensenfi
43098d5d2d4cSthsif test "$vnc_tls" = "yes" ; then
431098ec69acSJuan Quintela  echo "CONFIG_VNC_TLS=y" >> $config_host_mak
43118d5d2d4cSthsfi
43122f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
431398ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
43142f9606b3Saliguorifi
4315821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then
43162f6f5c7aSCorentin Chary  echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
43172f6f5c7aSCorentin Charyfi
4318821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then
4319efe556adSCorentin Chary  echo "CONFIG_VNC_PNG=y" >> $config_host_mak
4320efe556adSCorentin Charyfi
43217536ee4bSTim Hardeckif test "$vnc_ws" = "yes" ; then
43227536ee4bSTim Hardeck  echo "CONFIG_VNC_WS=y" >> $config_host_mak
43237536ee4bSTim Hardeck  echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
43247536ee4bSTim Hardeckfi
432576655d6dSaliguoriif test "$fnmatch" = "yes" ; then
43262358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
432776655d6dSaliguorifi
4328ee682d27SStefan Weilif test "$uuid" = "yes" ; then
4329ee682d27SStefan Weil  echo "CONFIG_UUID=y" >> $config_host_mak
4330ee682d27SStefan Weilfi
4331dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then
4332dce512deSChristoph Hellwig  echo "CONFIG_XFS=y" >> $config_host_mak
4333dce512deSChristoph Hellwigfi
4334b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
433598ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
43362358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
433798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
433898ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
4339a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then
434098ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
4341cc8ae6deSpbrookfi
434217969268SFam Zhengif test "$modules" = "yes"; then
4343e26110cfSFam Zheng  # $shacmd can generate a hash started with digit, which the compiler doesn't
4344e26110cfSFam Zheng  # like as an symbol. So prefix it with an underscore
4345e26110cfSFam Zheng  echo "CONFIG_STAMP=_`(echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ `" >> $config_host_mak
434617969268SFam Zheng  echo "CONFIG_MODULES=y" >> $config_host_mak
434717969268SFam Zhengfi
43481ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
434998ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
43508ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
435149ecc3faSbellardfi
435249ecc3faSbellardif test "$cocoa" = "yes" ; then
435398ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
435449ecc3faSbellardfi
43554d3b6f6eSbalrogif test "$curses" = "yes" ; then
435698ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
4357ab4e5602SJan Kiszkafi
4358ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
43592358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
4360ebc996f3SRiku Voipiofi
4361099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
43622358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
4363099d6b0fSRiku Voipiofi
436440ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then
436540ff6d7eSKevin Wolf  echo "CONFIG_ACCEPT4=y" >> $config_host_mak
436640ff6d7eSKevin Wolffi
43673ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
43682358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
43693ce34dfbSvibisreenivasanfi
4370c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then
4371c2882b96SRiku Voipio  echo "CONFIG_EVENTFD=y" >> $config_host_mak
4372c2882b96SRiku Voipiofi
4373d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then
4374d0927938SUlrich Hecht  echo "CONFIG_FALLOCATE=y" >> $config_host_mak
4375d0927938SUlrich Hechtfi
43763d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then
43773d4fa43eSKusanagi Kouichi  echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
43783d4fa43eSKusanagi Kouichifi
4379c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then
4380c727f47dSPeter Maydell  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
4381c727f47dSPeter Maydellfi
4382dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then
4383dace20dcSPeter Maydell  echo "CONFIG_FIEMAP=y" >> $config_host_mak
4384dace20dcSPeter Maydellfi
4385d0927938SUlrich Hechtif test "$dup3" = "yes" ; then
4386d0927938SUlrich Hecht  echo "CONFIG_DUP3=y" >> $config_host_mak
4387d0927938SUlrich Hechtfi
43884e0c6529SAlex Blighif test "$ppoll" = "yes" ; then
43894e0c6529SAlex Bligh  echo "CONFIG_PPOLL=y" >> $config_host_mak
43904e0c6529SAlex Blighfi
4391cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then
4392cd758dd0SAlex Bligh  echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
4393cd758dd0SAlex Blighfi
43943b6edd16SPeter Maydellif test "$epoll" = "yes" ; then
43953b6edd16SPeter Maydell  echo "CONFIG_EPOLL=y" >> $config_host_mak
43963b6edd16SPeter Maydellfi
43973b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then
43983b6edd16SPeter Maydell  echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
43993b6edd16SPeter Maydellfi
44003b6edd16SPeter Maydellif test "$epoll_pwait" = "yes" ; then
44013b6edd16SPeter Maydell  echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
44023b6edd16SPeter Maydellfi
4403a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then
4404a8fd1abaSPeter Maydell  echo "CONFIG_SENDFILE=y" >> $config_host_mak
4405a8fd1abaSPeter Maydellfi
44063b3f24adSaurel32if test "$inotify" = "yes" ; then
44072358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
44083b3f24adSaurel32fi
4409c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then
4410c05c7a73SRiku Voipio  echo "CONFIG_INOTIFY1=y" >> $config_host_mak
4411c05c7a73SRiku Voipiofi
44126ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
44136ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
44146ae9a1f4SJuan Quintelafi
44156ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
44166ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
44176ae9a1f4SJuan Quintelafi
4418769ce76dSAlexander Grafif test "$curl" = "yes" ; then
4419d3399d7cSFam Zheng  echo "CONFIG_CURL=m" >> $config_host_mak
4420b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
44216ebc91e5SFam Zheng  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
4422769ce76dSAlexander Graffi
44232e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
442498ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
44252e4d9fb1Saurel32fi
4426fb599c9aSbalrogif test "$bluez" = "yes" ; then
442798ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
4428ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
4429fb599c9aSbalrogfi
4430e18df141SAnthony Liguoriecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
4431a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then
4432a4ccabcfSAnthony Liguori  echo "CONFIG_GTK=y" >> $config_host_mak
4433a4ccabcfSAnthony Liguori  echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
4434bbbf9bfbSStefan Weilfi
4435bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then
4436bbbf9bfbSStefan Weil  echo "CONFIG_VTE=y" >> $config_host_mak
4437a4ccabcfSAnthony Liguori  echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
4438a4ccabcfSAnthony Liguorifi
4439e37630caSaliguoriif test "$xen" = "yes" ; then
44406dbd588aSJan Kiszka  echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
4441d5b93ddfSAnthony PERARD  echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
4442e37630caSaliguorifi
44435c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then
44445c6c3a6cSChristoph Hellwig  echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
44455c6c3a6cSChristoph Hellwigfi
4446758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then
4447758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_ATTR=y" >> $config_host_mak
4448758e8e38SVenkateswararao Jujjuri (JV)fi
44494f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then
44504f26f2b6SAvi Kivity  echo "CONFIG_LIBATTR=y" >> $config_host_mak
44514f26f2b6SAvi Kivityfi
4452983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then
4453758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_VIRTFS=y" >> $config_host_mak
4454758e8e38SVenkateswararao Jujjuri (JV)fi
44555e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then
44565e9be92dSNicholas Bellinger  echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
44575e9be92dSNicholas Bellingerfi
445877755340Sthsif test "$blobs" = "yes" ; then
445998ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
446077755340Sthsfi
4461bf9298b9Saliguoriif test "$iovec" = "yes" ; then
44622358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
4463bf9298b9Saliguorifi
4464ceb42de8Saliguoriif test "$preadv" = "yes" ; then
44652358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
4466ceb42de8Saliguorifi
4467f652e6afSaurel32if test "$fdt" = "yes" ; then
44683f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
4469f652e6afSaurel32fi
4470dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then
4471dcc38d1cSMarcelo Tosatti  echo "CONFIG_SIGNALFD=y" >> $config_host_mak
4472dcc38d1cSMarcelo Tosattifi
44739195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
44749195b2c2SStefan Weil  echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
44759195b2c2SStefan Weilfi
44765f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then
44775f6b9e8fSBlue Swirl  echo "CONFIG_FDATASYNC=y" >> $config_host_mak
44785f6b9e8fSBlue Swirlfi
4479e78815a5SAndreas Färberif test "$madvise" = "yes" ; then
4480e78815a5SAndreas Färber  echo "CONFIG_MADVISE=y" >> $config_host_mak
4481e78815a5SAndreas Färberfi
4482e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then
4483e78815a5SAndreas Färber  echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
4484e78815a5SAndreas Färberfi
44851e9737daSRichard Hendersonif test "$sigev_thread_id" = "yes" ; then
44861e9737daSRichard Henderson  echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
44871e9737daSRichard Hendersonfi
448897a847bcSbellard
4489cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then
4490cd4ec0b4SGerd Hoffmann  echo "CONFIG_SPICE=y" >> $config_host_mak
4491cd4ec0b4SGerd Hoffmannfi
4492cd4ec0b4SGerd Hoffmann
4493111a38b0SRobert Relyeaif test "$smartcard_nss" = "yes" ; then
4494111a38b0SRobert Relyea  echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
4495ad4cf3f6SPaul Brook  echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
4496ad4cf3f6SPaul Brook  echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
4497111a38b0SRobert Relyeafi
4498111a38b0SRobert Relyea
44992b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then
45002b2325ffSGerd Hoffmann  echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
45012b2325ffSGerd Hoffmannfi
45022b2325ffSGerd Hoffmann
450369354a83SHans de Goedeif test "$usb_redir" = "yes" ; then
450469354a83SHans de Goede  echo "CONFIG_USB_REDIR=y" >> $config_host_mak
450569354a83SHans de Goedefi
450669354a83SHans de Goede
4507b1e5fff4SMichael Walleif test "$glx" = "yes" ; then
4508b1e5fff4SMichael Walle  echo "CONFIG_GLX=y" >> $config_host_mak
45092b6b7099SPaolo Bonzini  echo "GLX_LIBS=$glx_libs" >> $config_host_mak
451020ff075bSMichael Wallefi
451120ff075bSMichael Walle
4512607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then
4513607dacd0Sqiaonuohan  echo "CONFIG_LZO=y" >> $config_host_mak
4514607dacd0Sqiaonuohanfi
4515607dacd0Sqiaonuohan
4516607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then
4517607dacd0Sqiaonuohan  echo "CONFIG_SNAPPY=y" >> $config_host_mak
4518607dacd0Sqiaonuohanfi
4519607dacd0Sqiaonuohan
4520c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then
4521d3399d7cSFam Zheng  echo "CONFIG_LIBISCSI=m" >> $config_host_mak
4522219c2521SStefan Weil  if test "$libiscsi_version" = "1.4.0"; then
4523219c2521SStefan Weil    echo "CONFIG_LIBISCSI_1_4=y" >> $config_host_mak
4524219c2521SStefan Weil  fi
45256ebc91e5SFam Zheng  echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
45266ebc91e5SFam Zheng  echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
4527c589b249SRonnie Sahlbergfi
4528c589b249SRonnie Sahlberg
45296542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then
45306542aa9cSPeter Lieven  echo "CONFIG_LIBNFS=y" >> $config_host_mak
45316542aa9cSPeter Lievenfi
45326542aa9cSPeter Lieven
4533f794573eSEduardo Otuboif test "$seccomp" = "yes"; then
4534f794573eSEduardo Otubo  echo "CONFIG_SECCOMP=y" >> $config_host_mak
4535f794573eSEduardo Otubofi
4536f794573eSEduardo Otubo
453783fb7adfSbellard# XXX: suppress that
45387d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
45392358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
45407d3505c5Sbellardfi
45417d3505c5Sbellard
45422358a494SJuan Quintelaecho "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
4543c5937220Spbrook
454420ff6c80SAnthony Liguoriif test "$zero_malloc" = "yes" ; then
454520ff6c80SAnthony Liguori  echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
454620ff6c80SAnthony Liguorifi
45473556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then
45483556c233SPaolo Bonzini  echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
45493556c233SPaolo Bonzinifi
4550f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then
4551d3399d7cSFam Zheng  echo "CONFIG_RBD=m" >> $config_host_mak
45526ebc91e5SFam Zheng  echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
45536ebc91e5SFam Zheng  echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
4554f27aaf4bSChristian Brunnerfi
455520ff6c80SAnthony Liguori
45567c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
455770c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then
455870c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
455970c60c08SStefan Hajnoczielse
456070c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
456170c60c08SStefan Hajnoczifi
4562d0e2fce5SAneesh Kumar K.V
4563d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then
4564d2042378SAneesh Kumar K.V  echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
4565d2042378SAneesh Kumar K.Vfi
4566d2042378SAneesh Kumar K.V
4567e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then
4568e06a765eSHarsh Prateek Bora  echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
4569e06a765eSHarsh Prateek Borafi
4570e06a765eSHarsh Prateek Bora
4571cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then
4572cc6e3ca9SGerd Hoffmann  echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
457306d71fa1SPeter Maydellfi
457406d71fa1SPeter Maydell
45753f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then
45763f4349dcSKevin Wolf  echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
45773f4349dcSKevin Wolffi
45783f4349dcSKevin Wolf
45798ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then
45808ab1bf12SLuiz Capitulino  echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
45818ab1bf12SLuiz Capitulinofi
45828ab1bf12SLuiz Capitulino
458376a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then
458476a347e1SRichard Henderson  echo "CONFIG_CPUID_H=y" >> $config_host_mak
458576a347e1SRichard Hendersonfi
458676a347e1SRichard Henderson
4587f540166bSRichard Hendersonif test "$int128" = "yes" ; then
4588f540166bSRichard Henderson  echo "CONFIG_INT128=y" >> $config_host_mak
4589f540166bSRichard Hendersonfi
4590f540166bSRichard Henderson
45911e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then
45921e6e9acaSRichard Henderson  echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
45931e6e9acaSRichard Hendersonfi
45941e6e9acaSRichard Henderson
4595eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then
4596d3399d7cSFam Zheng  echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
45976ebc91e5SFam Zheng  echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
45986ebc91e5SFam Zheng  echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
4599eb100396SBharata B Raofi
4600eb100396SBharata B Rao
46010c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then
46020c14fb47SBharata B Rao  echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
46030c14fb47SBharata B Raofi
46040c14fb47SBharata B Rao
46057c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then
46067c815372SBharata B Rao  echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
46077c815372SBharata B Raofi
46087c815372SBharata B Rao
46090a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then
4610d3399d7cSFam Zheng  echo "CONFIG_LIBSSH2=m" >> $config_host_mak
46116ebc91e5SFam Zheng  echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
46126ebc91e5SFam Zheng  echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
46130a12ec87SRichard W.M. Jonesfi
46140a12ec87SRichard W.M. Jones
461595c6bff3SBenoît Canetif test "$quorum" = "yes" ; then
461695c6bff3SBenoît Canet  echo "CONFIG_QUORUM=y" >> $config_host_mak
461795c6bff3SBenoît Canetfi
461895c6bff3SBenoît Canet
4619583f6e7bSStefan Hajnocziif test "$virtio_blk_data_plane" = "yes" ; then
46206e790746SPaolo Bonzini  echo 'CONFIG_VIRTIO_BLK_DATA_PLANE=$(CONFIG_VIRTIO)' >> $config_host_mak
4621583f6e7bSStefan Hajnoczifi
4622583f6e7bSStefan Hajnoczi
46234f18b782SJeff Codyif test "$vhdx" = "yes" ; then
46244f18b782SJeff Cody  echo "CONFIG_VHDX=y" >> $config_host_mak
46254f18b782SJeff Codyfi
46264f18b782SJeff Cody
462768063649Sblueswir1# USB host support
4628b5613fdcSGerd Hoffmannif test "$libusb" = "yes"; then
46292b2325ffSGerd Hoffmann  echo "HOST_USB=libusb legacy" >> $config_host_mak
4630b5613fdcSGerd Hoffmannelse
463198ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
4632b5613fdcSGerd Hoffmannfi
463368063649Sblueswir1
46343b8acc11SPaolo Bonzini# TPM passthrough support?
46353b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then
46363b8acc11SPaolo Bonzini  echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
46373b8acc11SPaolo Bonzini  if test "$tpm_passthrough" = "yes"; then
46383b8acc11SPaolo Bonzini    echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
46393b8acc11SPaolo Bonzini  fi
46403b8acc11SPaolo Bonzinifi
46413b8acc11SPaolo Bonzini
4642e4858974SLluís# use default implementation for tracing backend-specific routines
4643e4858974SLluístrace_default=yes
464494a420b1SStefan Hajnocziecho "TRACE_BACKEND=$trace_backend" >> $config_host_mak
46456d8a764eSLluísif test "$trace_backend" = "nop"; then
46466d8a764eSLluís  echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
464722890ab5SPrerna Saxenafi
46489410b56cSPrerna Saxenaif test "$trace_backend" = "simple"; then
46496d8a764eSLluís  echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
4650e4858974SLluís  trace_default=no
46516d8a764eSLluís  # Set the appropriate trace file.
4652953ffe0fSAndreas Färber  trace_file="\"$trace_file-\" FMT_pid"
46539410b56cSPrerna Saxenafi
46546d8a764eSLluísif test "$trace_backend" = "stderr"; then
46556d8a764eSLluís  echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
46569a82b6a5SLluís  trace_default=no
46576d8a764eSLluísfi
46586d8a764eSLluísif test "$trace_backend" = "ust"; then
46596d8a764eSLluís  echo "CONFIG_TRACE_UST=y" >> $config_host_mak
46606d8a764eSLluísfi
46616d8a764eSLluísif test "$trace_backend" = "dtrace"; then
46626d8a764eSLluís  echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
46636d8a764eSLluís  if test "$trace_backend_stap" = "yes" ; then
46646d8a764eSLluís    echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
46656d8a764eSLluís  fi
4666c276b17dSDaniel P. Berrangefi
4667781e9545SEiichi Tsukataif test "$trace_backend" = "ftrace"; then
4668781e9545SEiichi Tsukata  if test "$linux" = "yes" ; then
4669781e9545SEiichi Tsukata    echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
4670781e9545SEiichi Tsukata    trace_default=no
4671781e9545SEiichi Tsukata  else
467221684af0SStewart Smith    feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
4673781e9545SEiichi Tsukata  fi
4674781e9545SEiichi Tsukatafi
46759410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
4676e4858974SLluísif test "$trace_default" = "yes"; then
4677e4858974SLluís  echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
4678e4858974SLluísfi
46799410b56cSPrerna Saxena
46802da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
46812da776dbSMichael R. Hines  echo "CONFIG_RDMA=y" >> $config_host_mak
46822da776dbSMichael R. Hinesfi
46832da776dbSMichael R. Hines
46845c312079SDr. David Alan Gilbert# Hold two types of flag:
46855c312079SDr. David Alan Gilbert#   CONFIG_THREAD_SETNAME_BYTHREAD  - we've got a way of setting the name on
46865c312079SDr. David Alan Gilbert#                                     a thread we have a handle to
46875c312079SDr. David Alan Gilbert#   CONFIG_PTHREAD_SETNAME_NP       - A way of doing it on a particular
46885c312079SDr. David Alan Gilbert#                                     platform
46895c312079SDr. David Alan Gilbertif test "$pthread_setname_np" = "yes" ; then
46905c312079SDr. David Alan Gilbert  echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
46915c312079SDr. David Alan Gilbert  echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
46925c312079SDr. David Alan Gilbertfi
46935c312079SDr. David Alan Gilbert
46945b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then
46955b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
46965b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then
46975b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
46985b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then
46995b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
4700c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
47015b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
47025b5e3037SPaolo Bonzinielse
47035b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
47045b5e3037SPaolo Bonzinifi
47055b5e3037SPaolo BonziniQEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
47065b5e3037SPaolo Bonzini
470798ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
470898ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
4709804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
4710804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
47111901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
47121901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
471321655882SPaolo Bonziniif test -n "$libtool"; then
471421655882SPaolo Bonzini  echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
471521655882SPaolo Bonzini  echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
471621655882SPaolo Bonzinielse
47171901cb14SBrad  echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
471821655882SPaolo Bonzini  echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
471921655882SPaolo Bonzinifi
4720c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak
4721804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
4722a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then
4723a31a8642SMichael S. Tsirkin  echo "IASL=$iasl" >> $config_host_mak
4724a31a8642SMichael S. Tsirkinfi
47252b2e59e6SPaolo Bonziniecho "CC_I386=$cc_i386" >> $config_host_mak
4726804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
472783f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak
47283c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak
4729804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
473045d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak
47313dd46c78SBlue Swirlecho "AS=$as" >> $config_host_mak
47323dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak
4733804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
4734804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
47359fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak
473644dc0ca3SAlon Levyecho "LIBTOOL=$libtool" >> $config_host_mak
4737e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
473846eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
4739a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
4740f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
4741e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then
4742e39f0062SPaolo Bonzini  echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
4743e39f0062SPaolo Bonzini  echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
4744e39f0062SPaolo Bonzini  echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
4745e39f0062SPaolo Bonzinifi
474642da6041SGerd Hoffmannif test "$cross_prefix" != ""; then
474742da6041SGerd Hoffmann  echo "AUTOCONF_HOST := --host=${cross_prefix%-}"     >> $config_host_mak
474842da6041SGerd Hoffmannelse
474942da6041SGerd Hoffmann  echo "AUTOCONF_HOST := "                             >> $config_host_mak
475042da6041SGerd Hoffmannfi
4751e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
475246eef33bSBradecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
475337746c5eSMarc-André Lureauecho "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
475473da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak
47553e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
4756804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
475717969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak
475817969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
4759957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak
476094dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak
4761cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
47621d728c39SBlue Swirlif test "$gcov" = "yes" ; then
47631d728c39SBlue Swirl  echo "CONFIG_GCOV=y" >> $config_host_mak
47641d728c39SBlue Swirl  echo "GCOV=$gcov_tool" >> $config_host_mak
47651d728c39SBlue Swirlfi
4766804edf29SJuan Quintela
47676efd7517SPeter Maydell# use included Linux headers
47686efd7517SPeter Maydellif test "$linux" = "yes" ; then
4769a307beb6SAndreas Färber  mkdir -p linux-headers
47706efd7517SPeter Maydell  case "$cpu" in
4771c72b26ecSRichard Henderson  i386|x86_64|x32)
477208312a63SPeter Maydell    linux_arch=x86
47736efd7517SPeter Maydell    ;;
47746efd7517SPeter Maydell  ppcemb|ppc|ppc64)
477508312a63SPeter Maydell    linux_arch=powerpc
47766efd7517SPeter Maydell    ;;
47776efd7517SPeter Maydell  s390x)
477808312a63SPeter Maydell    linux_arch=s390
477908312a63SPeter Maydell    ;;
47801f080313SClaudio Fontana  aarch64)
47811f080313SClaudio Fontana    linux_arch=arm64
47821f080313SClaudio Fontana    ;;
478308312a63SPeter Maydell  *)
478408312a63SPeter Maydell    # For most CPUs the kernel architecture name and QEMU CPU name match.
478508312a63SPeter Maydell    linux_arch="$cpu"
47866efd7517SPeter Maydell    ;;
47876efd7517SPeter Maydell  esac
478808312a63SPeter Maydell    # For non-KVM architectures we will not have asm headers
478908312a63SPeter Maydell    if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
479008312a63SPeter Maydell      symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
479108312a63SPeter Maydell    fi
47926efd7517SPeter Maydellfi
47936efd7517SPeter Maydell
479497a847bcSbellardfor target in $target_list; do
479597a847bcSbellardtarget_dir="$target"
479625be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak
4797c1799a84SPaolo Bonzinitarget_name=`echo $target | cut -d '-' -f 1`
479897a847bcSbellardtarget_bigendian="no"
47991f3d3c8fSJuan Quintela
4800c1799a84SPaolo Bonzinicase "$target_name" in
4801d15a9c23SAnthony Green  armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
4802ea2d6a39SJuan Quintela  target_bigendian=yes
4803ea2d6a39SJuan Quintela  ;;
4804ea2d6a39SJuan Quintelaesac
480597a847bcSbellardtarget_softmmu="no"
4806997344f3Sbellardtarget_user_only="no"
4807831b7825Sthstarget_linux_user="no"
480884778508Sblueswir1target_bsd_user="no"
48099e407a85Spbrookcase "$target" in
4810c1799a84SPaolo Bonzini  ${target_name}-softmmu)
48119e407a85Spbrook    target_softmmu="yes"
48129e407a85Spbrook    ;;
4813c1799a84SPaolo Bonzini  ${target_name}-linux-user)
48149c7a4202SBlue Swirl    if test "$linux" != "yes" ; then
481576ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a Linux host"
48169c7a4202SBlue Swirl    fi
48179e407a85Spbrook    target_user_only="yes"
48189e407a85Spbrook    target_linux_user="yes"
48199e407a85Spbrook    ;;
4820c1799a84SPaolo Bonzini  ${target_name}-bsd-user)
48219cf55765SBlue Swirl    if test "$bsd" != "yes" ; then
482276ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a BSD host"
48239c7a4202SBlue Swirl    fi
482484778508Sblueswir1    target_user_only="yes"
482584778508Sblueswir1    target_bsd_user="yes"
482684778508Sblueswir1    ;;
48279e407a85Spbrook  *)
482876ad07a4SPeter Maydell    error_exit "Target '$target' not recognised"
48299e407a85Spbrook    exit 1
48309e407a85Spbrook    ;;
48319e407a85Spbrookesac
4832831b7825Sths
483397a847bcSbellardmkdir -p $target_dir
483425be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak
483597a847bcSbellard
4836e5fe0c52Spbrookbflt="no"
4837c1799a84SPaolo Bonziniinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
483856aebc89Spbrookgdb_xml_files=""
48397ba1e619Saliguori
4840c1799a84SPaolo BonziniTARGET_ARCH="$target_name"
48416acff7daSJuan QuintelaTARGET_BASE_ARCH=""
4842e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
4843e73aae67SJuan Quintela
4844c1799a84SPaolo Bonzinicase "$target_name" in
48452408a527Saurel32  i386)
48462408a527Saurel32  ;;
48472408a527Saurel32  x86_64)
48486acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
48492408a527Saurel32  ;;
48502408a527Saurel32  alpha)
48512408a527Saurel32  ;;
48522408a527Saurel32  arm|armeb)
4853b498c8a0SJuan Quintela    TARGET_ARCH=arm
4854e5fe0c52Spbrook    bflt="yes"
485556aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
48562408a527Saurel32  ;;
48576a49fa95SAlexander Graf  aarch64)
48586a49fa95SAlexander Graf    TARGET_BASE_ARCH=arm
48596a49fa95SAlexander Graf    bflt="yes"
48606a669427SPeter Maydell    gdb_xml_files="aarch64-core.xml aarch64-fpu.xml"
48616a49fa95SAlexander Graf  ;;
48622408a527Saurel32  cris)
48632408a527Saurel32  ;;
4864613a22c9SMichael Walle  lm32)
4865613a22c9SMichael Walle  ;;
48662408a527Saurel32  m68k)
48670938cda5Saurel32    bflt="yes"
486856aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
48692408a527Saurel32  ;;
4870877fdc12SEdgar E. Iglesias  microblaze|microblazeel)
4871877fdc12SEdgar E. Iglesias    TARGET_ARCH=microblaze
487272b675caSEdgar E. Iglesias    bflt="yes"
487372b675caSEdgar E. Iglesias  ;;
48742408a527Saurel32  mips|mipsel)
4875b498c8a0SJuan Quintela    TARGET_ARCH=mips
487625be210fSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
48772408a527Saurel32  ;;
48782408a527Saurel32  mipsn32|mipsn32el)
4879597e2cecSRichard Henderson    TARGET_ARCH=mips64
48806acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
488125be210fSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4882597e2cecSRichard Henderson    echo "TARGET_ABI32=y" >> $config_target_mak
48832408a527Saurel32  ;;
48842408a527Saurel32  mips64|mips64el)
4885b498c8a0SJuan Quintela    TARGET_ARCH=mips64
48866acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
488725be210fSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
48882408a527Saurel32  ;;
4889d15a9c23SAnthony Green  moxie)
4890d15a9c23SAnthony Green  ;;
4891e67db06eSJia Liu  or32)
4892e67db06eSJia Liu    TARGET_ARCH=openrisc
4893e67db06eSJia Liu    TARGET_BASE_ARCH=openrisc
4894e67db06eSJia Liu  ;;
48952408a527Saurel32  ppc)
4896c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
48972408a527Saurel32  ;;
48982408a527Saurel32  ppcemb)
48996acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4900e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
4901c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
49022408a527Saurel32  ;;
49032408a527Saurel32  ppc64)
49046acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4905e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
4906c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
49072408a527Saurel32  ;;
49082408a527Saurel32  ppc64abi32)
4909b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
49106acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
4911e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
491225be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
4913c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
49142408a527Saurel32  ;;
49152408a527Saurel32  sh4|sh4eb)
4916b498c8a0SJuan Quintela    TARGET_ARCH=sh4
49174dbed897Spbrook    bflt="yes"
49182408a527Saurel32  ;;
49192408a527Saurel32  sparc)
49202408a527Saurel32  ;;
49212408a527Saurel32  sparc64)
49226acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
49232408a527Saurel32  ;;
49242408a527Saurel32  sparc32plus)
4925b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
49266acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
4927e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
492825be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
49292408a527Saurel32  ;;
493024e804ecSAlexander Graf  s390x)
493124e804ecSAlexander Graf  ;;
4932d2fbca94SGuan Xuetao  unicore32)
4933d2fbca94SGuan Xuetao  ;;
4934cfa550c6SMax Filippov  xtensa|xtensaeb)
4935cfa550c6SMax Filippov    TARGET_ARCH=xtensa
4936cfa550c6SMax Filippov  ;;
49372408a527Saurel32  *)
493876ad07a4SPeter Maydell    error_exit "Unsupported target CPU"
49392408a527Saurel32  ;;
49402408a527Saurel32esac
49415e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
49425e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then
49435e8861a0SPaolo Bonzini  TARGET_BASE_ARCH=$TARGET_ARCH
49445e8861a0SPaolo Bonzinifi
49455e8861a0SPaolo Bonzini
49465e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile"
49475e8861a0SPaolo Bonzini
494899afc91dSDaniel P. Berrangeupper() {
494999afc91dSDaniel P. Berrange    echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
495099afc91dSDaniel P. Berrange}
495199afc91dSDaniel P. Berrange
495299afc91dSDaniel P. Berrangetarget_arch_name="`upper $TARGET_ARCH`"
495325be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak
4954c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak
495525be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4956e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
4957e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
4958e6e91b9cSJuan Quintelafi
495925be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4960c1799a84SPaolo Bonzinicase "$target_name" in
49611b0c87fcSJuan Quintela  i386|x86_64)
49621b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
496325be210fSJuan Quintela      echo "CONFIG_XEN=y" >> $config_target_mak
4964eb6fda0fSAnthony PERARD      if test "$xen_pci_passthrough" = yes; then
4965eb6fda0fSAnthony PERARD        echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4966eb6fda0fSAnthony PERARD      fi
4967432d268cSJun Nakajima    fi
496859d21e53SAlexander Graf    ;;
496959d21e53SAlexander Graf  *)
49701b0c87fcSJuan Quintelaesac
4971c1799a84SPaolo Bonzinicase "$target_name" in
497270a5f682SPeter Maydell  aarch64|arm|i386|x86_64|ppcemb|ppc|ppc64|s390x)
4973c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
4974c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4975c1799a84SPaolo Bonzini      \( "$target_name" = "$cpu" -o \
4976c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
4977c1799a84SPaolo Bonzini      \( "$target_name" = "ppc64"  -a "$cpu" = "ppc" \) -o \
4978c1799a84SPaolo Bonzini      \( "$target_name" = "ppc"    -a "$cpu" = "ppc64" \) -o \
4979c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
4980c1799a84SPaolo Bonzini      \( "$target_name" = "x86_64" -a "$cpu" = "i386"   \) -o \
4981c1799a84SPaolo Bonzini      \( "$target_name" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
498225be210fSJuan Quintela      echo "CONFIG_KVM=y" >> $config_target_mak
49831ba16968SStefan Weil      if test "$vhost_net" = "yes" ; then
4984d5970055SMichael S. Tsirkin        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4985d5970055SMichael S. Tsirkin      fi
4986c59249f9SJuan Quintela    fi
4987c59249f9SJuan Quintelaesac
4988de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
498925be210fSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
499097a847bcSbellardfi
499197a847bcSbellardif test "$target_softmmu" = "yes" ; then
499225be210fSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4993de83cd02Sbellardfi
4994997344f3Sbellardif test "$target_user_only" = "yes" ; then
499525be210fSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4996a2c80be9SStefan Weil  echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4997997344f3Sbellardfi
4998831b7825Sthsif test "$target_linux_user" = "yes" ; then
499925be210fSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_target_mak
5000831b7825Sthsfi
500156aebc89Spbrooklist=""
500256aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
500356aebc89Spbrook  for x in $gdb_xml_files; do
500456aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
500556aebc89Spbrook  done
500625be210fSJuan Quintela  echo "TARGET_XML_FILES=$list" >> $config_target_mak
50073d0f1517SJuan Quintelafi
5008de83cd02Sbellard
5009e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
501025be210fSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_target_mak
5011e5fe0c52Spbrookfi
5012379f6698SPaul Brookif test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
501325be210fSJuan Quintela  echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
5014379f6698SPaul Brookfi
501584778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
501625be210fSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_target_mak
501784778508Sblueswir1fi
50185b0753e0Sbellard
50194afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets
5020fa282484SJuan Quintela
50214afddb55SJuan Quintelacflags=""
5022fa282484SJuan Quintelaldflags=""
50239b8e111fSJuan Quintela
502464656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do
502564656024SJuan Quintela  case "$i" in
502664656024SJuan Quintela  alpha)
502725be210fSJuan Quintela    echo "CONFIG_ALPHA_DIS=y"  >> $config_target_mak
502876cad711SPaolo Bonzini    echo "CONFIG_ALPHA_DIS=y"  >> config-all-disas.mak
502964656024SJuan Quintela  ;;
503082295d8aSRichard Henderson  aarch64)
503182295d8aSRichard Henderson    if test -n "${cxx}"; then
503282295d8aSRichard Henderson      echo "CONFIG_ARM_A64_DIS=y"  >> $config_target_mak
503382295d8aSRichard Henderson      echo "CONFIG_ARM_A64_DIS=y"  >> config-all-disas.mak
503482295d8aSRichard Henderson    fi
503582295d8aSRichard Henderson  ;;
503664656024SJuan Quintela  arm)
503725be210fSJuan Quintela    echo "CONFIG_ARM_DIS=y"  >> $config_target_mak
503876cad711SPaolo Bonzini    echo "CONFIG_ARM_DIS=y"  >> config-all-disas.mak
5039999b53ecSClaudio Fontana    if test -n "${cxx}"; then
5040999b53ecSClaudio Fontana      echo "CONFIG_ARM_A64_DIS=y"  >> $config_target_mak
5041999b53ecSClaudio Fontana      echo "CONFIG_ARM_A64_DIS=y"  >> config-all-disas.mak
5042999b53ecSClaudio Fontana    fi
504364656024SJuan Quintela  ;;
504464656024SJuan Quintela  cris)
504525be210fSJuan Quintela    echo "CONFIG_CRIS_DIS=y"  >> $config_target_mak
504676cad711SPaolo Bonzini    echo "CONFIG_CRIS_DIS=y"  >> config-all-disas.mak
504764656024SJuan Quintela  ;;
504864656024SJuan Quintela  hppa)
504925be210fSJuan Quintela    echo "CONFIG_HPPA_DIS=y"  >> $config_target_mak
505076cad711SPaolo Bonzini    echo "CONFIG_HPPA_DIS=y"  >> config-all-disas.mak
505164656024SJuan Quintela  ;;
5052c72b26ecSRichard Henderson  i386|x86_64|x32)
505325be210fSJuan Quintela    echo "CONFIG_I386_DIS=y"  >> $config_target_mak
505476cad711SPaolo Bonzini    echo "CONFIG_I386_DIS=y"  >> config-all-disas.mak
505564656024SJuan Quintela  ;;
5056903ec55cSAurelien Jarno  ia64*)
5057903ec55cSAurelien Jarno    echo "CONFIG_IA64_DIS=y"  >> $config_target_mak
505876cad711SPaolo Bonzini    echo "CONFIG_IA64_DIS=y"  >> config-all-disas.mak
5059903ec55cSAurelien Jarno  ;;
506079368f49SMichael Walle  lm32)
506179368f49SMichael Walle    echo "CONFIG_LM32_DIS=y"  >> $config_target_mak
506276cad711SPaolo Bonzini    echo "CONFIG_LM32_DIS=y"  >> config-all-disas.mak
506379368f49SMichael Walle  ;;
506464656024SJuan Quintela  m68k)
506525be210fSJuan Quintela    echo "CONFIG_M68K_DIS=y"  >> $config_target_mak
506676cad711SPaolo Bonzini    echo "CONFIG_M68K_DIS=y"  >> config-all-disas.mak
506764656024SJuan Quintela  ;;
5068877fdc12SEdgar E. Iglesias  microblaze*)
506925be210fSJuan Quintela    echo "CONFIG_MICROBLAZE_DIS=y"  >> $config_target_mak
507076cad711SPaolo Bonzini    echo "CONFIG_MICROBLAZE_DIS=y"  >> config-all-disas.mak
507164656024SJuan Quintela  ;;
507264656024SJuan Quintela  mips*)
507325be210fSJuan Quintela    echo "CONFIG_MIPS_DIS=y"  >> $config_target_mak
507476cad711SPaolo Bonzini    echo "CONFIG_MIPS_DIS=y"  >> config-all-disas.mak
507564656024SJuan Quintela  ;;
5076d15a9c23SAnthony Green  moxie*)
5077d15a9c23SAnthony Green    echo "CONFIG_MOXIE_DIS=y"  >> $config_target_mak
5078d15a9c23SAnthony Green    echo "CONFIG_MOXIE_DIS=y"  >> config-all-disas.mak
5079d15a9c23SAnthony Green  ;;
5080e67db06eSJia Liu  or32)
5081e67db06eSJia Liu    echo "CONFIG_OPENRISC_DIS=y"  >> $config_target_mak
508276cad711SPaolo Bonzini    echo "CONFIG_OPENRISC_DIS=y"  >> config-all-disas.mak
5083e67db06eSJia Liu  ;;
508464656024SJuan Quintela  ppc*)
508525be210fSJuan Quintela    echo "CONFIG_PPC_DIS=y"  >> $config_target_mak
508676cad711SPaolo Bonzini    echo "CONFIG_PPC_DIS=y"  >> config-all-disas.mak
508764656024SJuan Quintela  ;;
508824e804ecSAlexander Graf  s390*)
508925be210fSJuan Quintela    echo "CONFIG_S390_DIS=y"  >> $config_target_mak
509076cad711SPaolo Bonzini    echo "CONFIG_S390_DIS=y"  >> config-all-disas.mak
509164656024SJuan Quintela  ;;
509264656024SJuan Quintela  sh4)
509325be210fSJuan Quintela    echo "CONFIG_SH4_DIS=y"  >> $config_target_mak
509476cad711SPaolo Bonzini    echo "CONFIG_SH4_DIS=y"  >> config-all-disas.mak
509564656024SJuan Quintela  ;;
509664656024SJuan Quintela  sparc*)
509725be210fSJuan Quintela    echo "CONFIG_SPARC_DIS=y"  >> $config_target_mak
509876cad711SPaolo Bonzini    echo "CONFIG_SPARC_DIS=y"  >> config-all-disas.mak
509964656024SJuan Quintela  ;;
5100cfa550c6SMax Filippov  xtensa*)
5101cfa550c6SMax Filippov    echo "CONFIG_XTENSA_DIS=y"  >> $config_target_mak
510276cad711SPaolo Bonzini    echo "CONFIG_XTENSA_DIS=y"  >> config-all-disas.mak
5103cfa550c6SMax Filippov  ;;
510464656024SJuan Quintela  esac
510564656024SJuan Quinteladone
51069195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
51079195b2c2SStefan Weil  echo "CONFIG_TCI_DIS=y"  >> $config_target_mak
510876cad711SPaolo Bonzini  echo "CONFIG_TCI_DIS=y"  >> config-all-disas.mak
51099195b2c2SStefan Weilfi
511064656024SJuan Quintela
51116ee7126fSJuan Quintelacase "$ARCH" in
51126ee7126fSJuan Quintelaalpha)
51136ee7126fSJuan Quintela  # Ensure there's only a single GP
51146ee7126fSJuan Quintela  cflags="-msmall-data $cflags"
51156ee7126fSJuan Quintela;;
51166ee7126fSJuan Quintelaesac
51176ee7126fSJuan Quintela
5118d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then
511925be210fSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_target_mak
5120d02c1db3SJuan Quintela  if test "$target_linux_user" = "yes" ; then
5121d02c1db3SJuan Quintela    cflags="-p $cflags"
5122d02c1db3SJuan Quintela    ldflags="-p $ldflags"
5123d02c1db3SJuan Quintela  fi
5124d02c1db3SJuan Quintela  if test "$target_softmmu" = "yes" ; then
5125d02c1db3SJuan Quintela    ldflags="-p $ldflags"
512625be210fSJuan Quintela    echo "GPROF_CFLAGS=-p" >> $config_target_mak
5127d02c1db3SJuan Quintela  fi
5128d02c1db3SJuan Quintelafi
5129d02c1db3SJuan Quintela
51309b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
5131964c6fa1SRichard Henderson  ldflags="$ldflags $textseg_ldflags"
5132fa282484SJuan Quintelafi
5133fa282484SJuan Quintela
513425be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak
513525be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak
5136fa282484SJuan Quintela
513797a847bcSbellarddone # for target in $targets
51387d13299dSbellard
5139b776eca1SGerd Hoffmannif [ "$pixman" = "internal" ]; then
5140b776eca1SGerd Hoffmann  echo "config-host.h: subdir-pixman" >> $config_host_mak
5141b776eca1SGerd Hoffmannfi
5142b776eca1SGerd Hoffmann
51432da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
51442da776dbSMichael R. Hinesecho "CONFIG_RDMA=y" >> $config_host_mak
51452da776dbSMichael R. Hinesfi
51462da776dbSMichael R. Hines
5147a540f158SPeter Crosthwaiteif [ "$dtc_internal" = "yes" ]; then
5148a540f158SPeter Crosthwaite  echo "config-host.h: subdir-dtc" >> $config_host_mak
5149a540f158SPeter Crosthwaitefi
5150a540f158SPeter Crosthwaite
5151d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory
5152f93296eaSWenchao XiaDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
51532b170effSMichael TokarevDIRS="$DIRS fsdev"
51549933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
51552d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios"
51562dee8d54SPaolo BonziniDIRS="$DIRS qapi-generated"
5157c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
5158c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
5159aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
5160ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
5161446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile"
51629933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile"
51632d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
51644652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp"
5165753d11f2SRichard Hendersonfor bios_file in \
5166753d11f2SRichard Henderson    $source_path/pc-bios/*.bin \
51675acc2ec0SGerd Hoffmann    $source_path/pc-bios/*.aml \
5168753d11f2SRichard Henderson    $source_path/pc-bios/*.rom \
5169753d11f2SRichard Henderson    $source_path/pc-bios/*.dtb \
5170e89e33e1SDominik Dingel    $source_path/pc-bios/*.img \
5171753d11f2SRichard Henderson    $source_path/pc-bios/openbios-* \
5172753d11f2SRichard Henderson    $source_path/pc-bios/palcode-*
5173753d11f2SRichard Hendersondo
51747ea78b74SJan Kiszka    FILES="$FILES pc-bios/`basename $bios_file`"
51757ea78b74SJan Kiszkadone
5176c2304b52SMarcel Apfelbaumfor test_file in `find $source_path/tests/acpi-test-data -type f`
5177c2304b52SMarcel Apfelbaumdo
5178c2304b52SMarcel Apfelbaum    FILES="$FILES tests/acpi-test-data`echo $test_file | sed -e 's/.*acpi-test-data//'`"
5179c2304b52SMarcel Apfelbaumdone
5180d1807a4fSPaolo Bonzinimkdir -p $DIRS
51817d13299dSbellardfor f in $FILES ; do
518272b8b5a1SStefan Weil    if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
5183f9245e10SPeter Maydell        symlink "$source_path/$f" "$f"
5184f9245e10SPeter Maydell    fi
51857d13299dSbellarddone
51861ad2134fSPaul Brook
5187c34ebfdcSAnthony Liguori# temporary config to build submodules
51882d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do
5189c34ebfdcSAnthony Liguori    config_mak=roms/$rom/config.mak
519037116c89SStefan Weil    echo "# Automatically generated by configure - do not modify" > $config_mak
5191c34ebfdcSAnthony Liguori    echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
51923dd46c78SBlue Swirl    echo "AS=$as" >> $config_mak
5193c34ebfdcSAnthony Liguori    echo "CC=$cc" >> $config_mak
5194c34ebfdcSAnthony Liguori    echo "BCC=bcc" >> $config_mak
51953dd46c78SBlue Swirl    echo "CPP=$cpp" >> $config_mak
5196c34ebfdcSAnthony Liguori    echo "OBJCOPY=objcopy" >> $config_mak
5197a31a8642SMichael S. Tsirkin    echo "IASL=$iasl" >> $config_mak
5198c34ebfdcSAnthony Liguori    echo "LD=$ld" >> $config_mak
5199c34ebfdcSAnthony Liguoridone
5200c34ebfdcSAnthony Liguori
5201b40292e7SJan Kiszkaif test "$docs" = "yes" ; then
5202b40292e7SJan Kiszka  mkdir -p QMP
5203b40292e7SJan Kiszkafi
5204dc655404SMichael S. Tsirkin
5205dc655404SMichael S. Tsirkin# Save the configure command line for later reuse.
5206dc655404SMichael S. Tsirkincat <<EOD >config.status
5207dc655404SMichael S. Tsirkin#!/bin/sh
5208dc655404SMichael S. Tsirkin# Generated by configure.
5209dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration.
5210dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging
5211dc655404SMichael S. Tsirkin# configure, is in config.log if it exists.
5212dc655404SMichael S. TsirkinEOD
5213dc655404SMichael S. Tsirkinprintf "exec" >>config.status
5214dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status
5215dc655404SMichael S. Tsirkinecho >>config.status
5216dc655404SMichael S. Tsirkinchmod +x config.status
5217dc655404SMichael S. Tsirkin
5218