xref: /openbmc/qemu/configure (revision 9d9e152136bdaa75ea98e5c2105f2a7127e369eb)
17d13299dSbellard#!/bin/sh
27d13299dSbellard#
33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard
47d13299dSbellard#
58cd05ab6SPeter Maydell
699519e67SCornelia Huck# Unset some variables known to interfere with behavior of common tools,
799519e67SCornelia Huck# just as autoconf does.
899519e67SCornelia HuckCLICOLOR_FORCE= GREP_OPTIONS=
999519e67SCornelia Huckunset CLICOLOR_FORCE GREP_OPTIONS
1099519e67SCornelia Huck
118cd05ab6SPeter Maydell# Temporary directory used for files created while
128cd05ab6SPeter Maydell# configure runs. Since it is in the build directory
138cd05ab6SPeter Maydell# we can safely blow away any previous version of it
148cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete
158cd05ab6SPeter Maydell# it when configure exits.)
168cd05ab6SPeter MaydellTMPDIR1="config-temp"
178cd05ab6SPeter Maydellrm -rf "${TMPDIR1}"
188cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}"
198cd05ab6SPeter Maydellif [ $? -ne 0 ]; then
208cd05ab6SPeter Maydell    echo "ERROR: failed to create temporary directory"
218cd05ab6SPeter Maydell    exit 1
227d13299dSbellardfi
237d13299dSbellard
248cd05ab6SPeter MaydellTMPB="qemu-conf"
258cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c"
2666518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o"
279c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx"
2866518bf6SDon SlutzTMPL="${TMPDIR1}/${TMPB}.lo"
2966518bf6SDon SlutzTMPA="${TMPDIR1}/lib${TMPB}.la"
308cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe"
317d13299dSbellard
32da1d85e3SGerd Hoffmannrm -f config.log
339ac81bbbSmalc
34b48e3611SPeter Maydell# Print a helpful header at the top of config.log
35b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log
36979ae168SPeter Maydellprintf "# Configured with:" >> config.log
37979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log
38979ae168SPeter Maydellecho >> config.log
39b48e3611SPeter Maydellecho "#" >> config.log
40b48e3611SPeter Maydell
4176ad07a4SPeter Maydellerror_exit() {
4276ad07a4SPeter Maydell    echo
4376ad07a4SPeter Maydell    echo "ERROR: $1"
4476ad07a4SPeter Maydell    while test -n "$2"; do
4576ad07a4SPeter Maydell        echo "       $2"
4676ad07a4SPeter Maydell        shift
4776ad07a4SPeter Maydell    done
4876ad07a4SPeter Maydell    echo
4976ad07a4SPeter Maydell    exit 1
5076ad07a4SPeter Maydell}
5176ad07a4SPeter Maydell
529c83ffd8SPeter Maydelldo_compiler() {
539c83ffd8SPeter Maydell    # Run the compiler, capturing its output to the log. First argument
549c83ffd8SPeter Maydell    # is compiler binary to execute.
559c83ffd8SPeter Maydell    local compiler="$1"
569c83ffd8SPeter Maydell    shift
579c83ffd8SPeter Maydell    echo $compiler "$@" >> config.log
589c83ffd8SPeter Maydell    $compiler "$@" >> config.log 2>&1 || return $?
598dc38a78SPeter Maydell    # Test passed. If this is an --enable-werror build, rerun
608dc38a78SPeter Maydell    # the test with -Werror and bail out if it fails. This
618dc38a78SPeter Maydell    # makes warning-generating-errors in configure test code
628dc38a78SPeter Maydell    # obvious to developers.
638dc38a78SPeter Maydell    if test "$werror" != "yes"; then
648dc38a78SPeter Maydell        return 0
658dc38a78SPeter Maydell    fi
668dc38a78SPeter Maydell    # Don't bother rerunning the compile if we were already using -Werror
678dc38a78SPeter Maydell    case "$*" in
688dc38a78SPeter Maydell        *-Werror*)
698dc38a78SPeter Maydell           return 0
708dc38a78SPeter Maydell        ;;
718dc38a78SPeter Maydell    esac
729c83ffd8SPeter Maydell    echo $compiler -Werror "$@" >> config.log
739c83ffd8SPeter Maydell    $compiler -Werror "$@" >> config.log 2>&1 && return $?
7476ad07a4SPeter Maydell    error_exit "configure test passed without -Werror but failed with -Werror." \
7576ad07a4SPeter Maydell        "This is probably a bug in the configure script. The failing command" \
7676ad07a4SPeter Maydell        "will be at the bottom of config.log." \
7776ad07a4SPeter Maydell        "You can run configure with --disable-werror to bypass this check."
788dc38a78SPeter Maydell}
798dc38a78SPeter Maydell
809c83ffd8SPeter Maydelldo_cc() {
819c83ffd8SPeter Maydell    do_compiler "$cc" "$@"
829c83ffd8SPeter Maydell}
839c83ffd8SPeter Maydell
849c83ffd8SPeter Maydelldo_cxx() {
859c83ffd8SPeter Maydell    do_compiler "$cxx" "$@"
869c83ffd8SPeter Maydell}
879c83ffd8SPeter Maydell
889c83ffd8SPeter Maydellupdate_cxxflags() {
899c83ffd8SPeter Maydell    # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
909c83ffd8SPeter Maydell    # options which some versions of GCC's C++ compiler complain about
919c83ffd8SPeter Maydell    # because they only make sense for C programs.
929c83ffd8SPeter Maydell    QEMU_CXXFLAGS=
939c83ffd8SPeter Maydell    for arg in $QEMU_CFLAGS; do
949c83ffd8SPeter Maydell        case $arg in
959c83ffd8SPeter Maydell            -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\
969c83ffd8SPeter Maydell            -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls)
979c83ffd8SPeter Maydell                ;;
989c83ffd8SPeter Maydell            *)
999c83ffd8SPeter Maydell                QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg
1009c83ffd8SPeter Maydell                ;;
1019c83ffd8SPeter Maydell        esac
1029c83ffd8SPeter Maydell    done
1039c83ffd8SPeter Maydell}
1049c83ffd8SPeter Maydell
10552166aa0SJuan Quintelacompile_object() {
106fd0e6053SJohn Snow  local_cflags="$1"
107fd0e6053SJohn Snow  do_cc $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC
10852166aa0SJuan Quintela}
10952166aa0SJuan Quintela
11052166aa0SJuan Quintelacompile_prog() {
11152166aa0SJuan Quintela  local_cflags="$1"
11252166aa0SJuan Quintela  local_ldflags="$2"
1138dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
11452166aa0SJuan Quintela}
11552166aa0SJuan Quintela
11666518bf6SDon Slutzdo_libtool() {
11766518bf6SDon Slutz    local mode=$1
11866518bf6SDon Slutz    shift
11966518bf6SDon Slutz    # Run the compiler, capturing its output to the log.
12066518bf6SDon Slutz    echo $libtool $mode --tag=CC $cc "$@" >> config.log
12166518bf6SDon Slutz    $libtool $mode --tag=CC $cc "$@" >> config.log 2>&1 || return $?
12266518bf6SDon Slutz    # Test passed. If this is an --enable-werror build, rerun
12366518bf6SDon Slutz    # the test with -Werror and bail out if it fails. This
12466518bf6SDon Slutz    # makes warning-generating-errors in configure test code
12566518bf6SDon Slutz    # obvious to developers.
12666518bf6SDon Slutz    if test "$werror" != "yes"; then
12766518bf6SDon Slutz        return 0
12866518bf6SDon Slutz    fi
12966518bf6SDon Slutz    # Don't bother rerunning the compile if we were already using -Werror
13066518bf6SDon Slutz    case "$*" in
13166518bf6SDon Slutz        *-Werror*)
13266518bf6SDon Slutz           return 0
13366518bf6SDon Slutz        ;;
13466518bf6SDon Slutz    esac
13566518bf6SDon Slutz    echo $libtool $mode --tag=CC $cc -Werror "$@" >> config.log
13666518bf6SDon Slutz    $libtool $mode --tag=CC $cc -Werror "$@" >> config.log 2>&1 && return $?
13766518bf6SDon Slutz    error_exit "configure test passed without -Werror but failed with -Werror." \
13866518bf6SDon Slutz        "This is probably a bug in the configure script. The failing command" \
13966518bf6SDon Slutz        "will be at the bottom of config.log." \
14066518bf6SDon Slutz        "You can run configure with --disable-werror to bypass this check."
14166518bf6SDon Slutz}
14266518bf6SDon Slutz
14366518bf6SDon Slutzlibtool_prog() {
14466518bf6SDon Slutz    do_libtool --mode=compile $QEMU_CFLAGS -c -fPIE -DPIE -o $TMPO $TMPC || return $?
14566518bf6SDon Slutz    do_libtool --mode=link $LDFLAGS -o $TMPA $TMPL -rpath /usr/local/lib
14666518bf6SDon Slutz}
14766518bf6SDon Slutz
14811568d6dSPaolo Bonzini# symbolically link $1 to $2.  Portable version of "ln -sf".
14911568d6dSPaolo Bonzinisymlink() {
15072b8b5a1SStefan Weil  rm -rf "$2"
151ec5b06d7SAnthony Liguori  mkdir -p "$(dirname "$2")"
15272b8b5a1SStefan Weil  ln -s "$1" "$2"
15311568d6dSPaolo Bonzini}
15411568d6dSPaolo Bonzini
1550dba6195SLoïc Minier# check whether a command is available to this shell (may be either an
1560dba6195SLoïc Minier# executable or a builtin)
1570dba6195SLoïc Minierhas() {
1580dba6195SLoïc Minier    type "$1" >/dev/null 2>&1
1590dba6195SLoïc Minier}
1600dba6195SLoïc Minier
1610dba6195SLoïc Minier# search for an executable in PATH
1620dba6195SLoïc Minierpath_of() {
1630dba6195SLoïc Minier    local_command="$1"
1640dba6195SLoïc Minier    local_ifs="$IFS"
1650dba6195SLoïc Minier    local_dir=""
1660dba6195SLoïc Minier
1670dba6195SLoïc Minier    # pathname has a dir component?
1680dba6195SLoïc Minier    if [ "${local_command#*/}" != "$local_command" ]; then
1690dba6195SLoïc Minier        if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
1700dba6195SLoïc Minier            echo "$local_command"
1710dba6195SLoïc Minier            return 0
1720dba6195SLoïc Minier        fi
1730dba6195SLoïc Minier    fi
1740dba6195SLoïc Minier    if [ -z "$local_command" ]; then
1750dba6195SLoïc Minier        return 1
1760dba6195SLoïc Minier    fi
1770dba6195SLoïc Minier
1780dba6195SLoïc Minier    IFS=:
1790dba6195SLoïc Minier    for local_dir in $PATH; do
1800dba6195SLoïc Minier        if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
1810dba6195SLoïc Minier            echo "$local_dir/$local_command"
1820dba6195SLoïc Minier            IFS="${local_ifs:-$(printf ' \t\n')}"
1830dba6195SLoïc Minier            return 0
1840dba6195SLoïc Minier        fi
1850dba6195SLoïc Minier    done
1860dba6195SLoïc Minier    # not found
1870dba6195SLoïc Minier    IFS="${local_ifs:-$(printf ' \t\n')}"
1880dba6195SLoïc Minier    return 1
1890dba6195SLoïc Minier}
1900dba6195SLoïc Minier
1915b808275SLluís Vilanovahave_backend () {
1925b808275SLluís Vilanova    echo "$trace_backends" | grep "$1" >/dev/null
1935b808275SLluís Vilanova}
1945b808275SLluís Vilanova
1957d13299dSbellard# default parameters
196ca4deeb1SPaolo Bonzinisource_path=`dirname "$0"`
1972ff6b91eSJuan Quintelacpu=""
198a31a8642SMichael S. Tsirkiniasl="iasl"
1991e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M"
20043ce4dfeSbellardstatic="no"
2017d13299dSbellardcross_prefix=""
2020c58ac1cSmalcaudio_drv_list=""
203b64ec4e4SFam Zhengblock_drv_rw_whitelist=""
204b64ec4e4SFam Zhengblock_drv_ro_whitelist=""
205e49d021eSPeter Maydellhost_cc="cc"
20673da375eSJuan Quintelalibs_softmmu=""
2073e2e0e6bSJuan Quintelalibs_tools=""
20867f86e8eSJuan Quintelaaudio_pt_int=""
209d5631638Smalcaudio_win_int=""
2102b2e59e6SPaolo Bonzinicc_i386=i386-pc-linux-gnu-gcc
211957f1f99SMichael Rothlibs_qga=""
2125bc62e01SGerd Hoffmanndebug_info="yes"
21363678e17SSteven Noonanstack_protector=""
214ac0df51dSaliguori
215afb63ebdSStefan Weil# Don't accept a target_list environment variable.
216afb63ebdSStefan Weilunset target_list
217377529c0SPaolo Bonzini
218377529c0SPaolo Bonzini# Default value for a variable defining feature "foo".
219377529c0SPaolo Bonzini#  * foo="no"  feature will only be used if --enable-foo arg is given
220377529c0SPaolo Bonzini#  * foo=""    feature will be searched for, and if found, will be used
221377529c0SPaolo Bonzini#              unless --disable-foo is given
222377529c0SPaolo Bonzini#  * foo="yes" this value will only be set by --enable-foo flag.
223377529c0SPaolo Bonzini#              feature will searched for,
224377529c0SPaolo Bonzini#              if not found, configure exits with error
225377529c0SPaolo Bonzini#
226377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args.
227377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it
228377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found.
229377529c0SPaolo Bonzini
230377529c0SPaolo Bonzinibluez=""
231377529c0SPaolo Bonzinibrlapi=""
232377529c0SPaolo Bonzinicurl=""
233377529c0SPaolo Bonzinicurses=""
234377529c0SPaolo Bonzinidocs=""
235377529c0SPaolo Bonzinifdt=""
23658952137SVincenzo Maffionenetmap="no"
237e2134eb9SGerd Hoffmannpixman=""
238377529c0SPaolo Bonzinisdl=""
23947c03744SDave Airliesdlabi="1.2"
240983eef5aSMeador Ingevirtfs=""
241821601eaSJes Sorensenvnc="yes"
242377529c0SPaolo Bonzinisparse="no"
243377529c0SPaolo Bonziniuuid=""
244377529c0SPaolo Bonzinivde=""
245377529c0SPaolo Bonzinivnc_sasl=""
246377529c0SPaolo Bonzinivnc_jpeg=""
247377529c0SPaolo Bonzinivnc_png=""
248377529c0SPaolo Bonzinixen=""
249d5b93ddfSAnthony PERARDxen_ctrl_version=""
250eb6fda0fSAnthony PERARDxen_pci_passthrough=""
251377529c0SPaolo Bonzinilinux_aio=""
25247e98658SCorey Bryantcap_ng=""
253377529c0SPaolo Bonziniattr=""
2544f26f2b6SAvi Kivitylibattr=""
255377529c0SPaolo Bonzinixfs=""
256377529c0SPaolo Bonzini
257d41a75a2SBradvhost_net="no"
2585e9be92dSNicholas Bellingervhost_scsi="no"
259d41a75a2SBradkvm="no"
2602da776dbSMichael R. Hinesrdma=""
261377529c0SPaolo Bonzinigprof="no"
262377529c0SPaolo Bonzinidebug_tcg="no"
263377529c0SPaolo Bonzinidebug="no"
264377529c0SPaolo Bonzinistrip_opt="yes"
2659195b2c2SStefan Weiltcg_interpreter="no"
266377529c0SPaolo Bonzinibigendian="no"
267377529c0SPaolo Bonzinimingw32="no"
2681d728c39SBlue Swirlgcov="no"
2691d728c39SBlue Swirlgcov_tool="gcov"
270377529c0SPaolo BonziniEXESUF=""
27117969268SFam ZhengDSOSUF=".so"
27217969268SFam ZhengLDFLAGS_SHARED="-shared"
27317969268SFam Zhengmodules="no"
274377529c0SPaolo Bonziniprefix="/usr/local"
275377529c0SPaolo Bonzinimandir="\${prefix}/share/man"
276528ae5b8SEduardo Habkostdatadir="\${prefix}/share"
277850da188SEduardo Habkostqemu_docdir="\${prefix}/share/doc/qemu"
278377529c0SPaolo Bonzinibindir="\${prefix}/bin"
2793aa5d2beSAlon Levylibdir="\${prefix}/lib"
2808bf188aaSMichael Tokarevlibexecdir="\${prefix}/libexec"
2810f94d6daSAlon Levyincludedir="\${prefix}/include"
282377529c0SPaolo Bonzinisysconfdir="\${prefix}/etc"
283785c23aeSLuiz Capitulinolocal_statedir="\${prefix}/var"
284377529c0SPaolo Bonziniconfsuffix="/qemu"
285377529c0SPaolo Bonzinislirp="yes"
286377529c0SPaolo Bonzinioss_lib=""
287377529c0SPaolo Bonzinibsd="no"
288377529c0SPaolo Bonzinilinux="no"
289377529c0SPaolo Bonzinisolaris="no"
290377529c0SPaolo Bonziniprofiler="no"
291377529c0SPaolo Bonzinicocoa="no"
292377529c0SPaolo Bonzinisoftmmu="yes"
293377529c0SPaolo Bonzinilinux_user="no"
294377529c0SPaolo Bonzinibsd_user="no"
295377529c0SPaolo Bonziniaix="no"
296377529c0SPaolo Bonziniblobs="yes"
297377529c0SPaolo Bonzinipkgversion=""
29840d6444eSAvi Kivitypie=""
299377529c0SPaolo Bonzinizero_malloc=""
3003556c233SPaolo Bonziniqom_cast_debug="yes"
3015b808275SLluís Vilanovatrace_backends="nop"
302377529c0SPaolo Bonzinitrace_file="trace"
303377529c0SPaolo Bonzinispice=""
304377529c0SPaolo Bonzinirbd=""
3057b02f544SMarc-André Lureausmartcard=""
3062b2325ffSGerd Hoffmannlibusb=""
30769354a83SHans de Goedeusb_redir=""
308da076ffeSGerd Hoffmannopengl=""
3091ece9905SAlon Levyzlib="yes"
310b25c9dffSStefan Weillzo=""
311b25c9dffSStefan Weilsnappy=""
3126b383c08SPeter Wubzip2=""
313e8ef31a3SMichael Tokarevguest_agent=""
314d9840e25STomoki Sekiyamaguest_agent_with_vss="no"
31550cbebb9SMichael Rothguest_agent_ntddscsi="no"
3169dacf32dSYossi Hindinguest_agent_msi=""
317d9840e25STomoki Sekiyamavss_win32_sdk=""
318d9840e25STomoki Sekiyamawin_sdk="no"
3194b1c11fdSDaniel P. Berrangewant_tools="yes"
320c589b249SRonnie Sahlberglibiscsi=""
3216542aa9cSPeter Lievenlibnfs=""
322519175a2SAlex Barcelocoroutine=""
32370c60c08SStefan Hajnoczicoroutine_pool=""
324f794573eSEduardo Otuboseccomp=""
325eb100396SBharata B Raoglusterfs=""
3260c14fb47SBharata B Raoglusterfs_discard="no"
3277c815372SBharata B Raoglusterfs_zerofill="no"
3286a460ed1SStefan Hajnocziarchipelago="no"
329a4ccabcfSAnthony Liguorigtk=""
3309e04c683SStefan Weilgtkabi=""
331ddbb0d09SDaniel P. Berrangegnutls=""
332ddbb0d09SDaniel P. Berrangegnutls_hash=""
333bbbf9bfbSStefan Weilvte=""
334*9d9e1521SGerd Hoffmannvirglrenderer=""
335e91c793cSCole Robinsontpm="yes"
3360a12ec87SRichard W.M. Joneslibssh2=""
3374f18b782SJeff Codyvhdx=""
338a99d57bbSWanlong Gaonuma=""
3392847b469SFam Zhengtcmalloc="no"
3407b01cb97SAlexandre Derumierjemalloc="no"
341377529c0SPaolo Bonzini
342ac0df51dSaliguori# parse CC options first
343ac0df51dSaliguorifor opt do
344ac0df51dSaliguori  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
345ac0df51dSaliguori  case "$opt" in
346ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
347ac0df51dSaliguori  ;;
3483d8df640SPaolo Bonzini  --cc=*) CC="$optarg"
349ac0df51dSaliguori  ;;
35083f73fceSTomoki Sekiyama  --cxx=*) CXX="$optarg"
35183f73fceSTomoki Sekiyama  ;;
352ca4deeb1SPaolo Bonzini  --source-path=*) source_path="$optarg"
353ca4deeb1SPaolo Bonzini  ;;
3542ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
3552ff6b91eSJuan Quintela  ;;
356de385287SAlex Bennée  --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
357f9943cd5SGerd Hoffmann                    EXTRA_CFLAGS="$optarg"
358e2a2ed06SJuan Quintela  ;;
359a4969e90SAlex Bennée  --extra-ldflags=*) LDFLAGS="$LDFLAGS $optarg"
360f9943cd5SGerd Hoffmann                     EXTRA_LDFLAGS="$optarg"
361e2a2ed06SJuan Quintela  ;;
3625bc62e01SGerd Hoffmann  --enable-debug-info) debug_info="yes"
3635bc62e01SGerd Hoffmann  ;;
3645bc62e01SGerd Hoffmann  --disable-debug-info) debug_info="no"
3655bc62e01SGerd Hoffmann  ;;
366ac0df51dSaliguori  esac
367ac0df51dSaliguoridone
368ac0df51dSaliguori# OS specific
369ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
37093148aa5SStefan Weil# we can eliminate its usage altogether.
371ac0df51dSaliguori
372e49d021eSPeter Maydell# Preferred compiler:
373e49d021eSPeter Maydell#  ${CC} (if set)
374e49d021eSPeter Maydell#  ${cross_prefix}gcc (if cross-prefix specified)
375e49d021eSPeter Maydell#  system compiler
376e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then
377e49d021eSPeter Maydell  cc="$host_cc"
378e49d021eSPeter Maydellelse
379b3198cc2SStuart Yoder  cc="${CC-${cross_prefix}gcc}"
380e49d021eSPeter Maydellfi
381e49d021eSPeter Maydell
38283f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then
38383f73fceSTomoki Sekiyama  cxx="c++"
38483f73fceSTomoki Sekiyamaelse
38583f73fceSTomoki Sekiyama  cxx="${CXX-${cross_prefix}g++}"
38683f73fceSTomoki Sekiyamafi
38783f73fceSTomoki Sekiyama
388b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}"
3893dd46c78SBlue Swirlas="${AS-${cross_prefix}as}"
3903dd46c78SBlue Swirlcpp="${CPP-$cc -E}"
391b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}"
392b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}"
3933f534581SBradlibtool="${LIBTOOL-${cross_prefix}libtool}"
3944852ee95SStefan Weilnm="${NM-${cross_prefix}nm}"
395b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}"
396b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}"
39717884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
39817884d7bSSergei Trofimovichquery_pkg_config() {
39917884d7bSSergei Trofimovich    "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
40017884d7bSSergei Trofimovich}
40117884d7bSSergei Trofimovichpkg_config=query_pkg_config
402b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
40347c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
404ac0df51dSaliguori
40545d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
40645d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}"
40745d285abSPeter Maydell
408be17dc90SMichael S. Tsirkin# default flags for all hosts
4094c288acbSPeter MaydellQEMU_CFLAGS="-fno-strict-aliasing -fno-common $QEMU_CFLAGS"
410f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
411c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
412be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
4136b4c305cSPaolo BonziniQEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
4145bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then
4155bc62e01SGerd Hoffmann    CFLAGS="-g $CFLAGS"
416be17dc90SMichael S. Tsirkin    LDFLAGS="-g $LDFLAGS"
4175bc62e01SGerd Hoffmannfi
418be17dc90SMichael S. Tsirkin
4199a2fd434SDaniel P. Berrangetest_cflags=""
4209a2fd434SDaniel P. Berrangetest_libs=""
4219a2fd434SDaniel P. Berrange
422ca4deeb1SPaolo Bonzini# make source path absolute
423ca4deeb1SPaolo Bonzinisource_path=`cd "$source_path"; pwd`
424ca4deeb1SPaolo Bonzini
425cab00a5aSMichael S. Tsirkin# running configure in the source tree?
426cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there.
427cab00a5aSMichael S. Tsirkinif test -f "./configure"; then
428cab00a5aSMichael S. Tsirkin    pwd_is_source_path="y"
429cab00a5aSMichael S. Tsirkinelse
430cab00a5aSMichael S. Tsirkin    pwd_is_source_path="n"
431cab00a5aSMichael S. Tsirkinfi
432cab00a5aSMichael S. Tsirkin
433ac0df51dSaliguoricheck_define() {
434ac0df51dSaliguoricat > $TMPC <<EOF
435ac0df51dSaliguori#if !defined($1)
436fd786e1aSPeter Maydell#error $1 not defined
437ac0df51dSaliguori#endif
438ac0df51dSaliguoriint main(void) { return 0; }
439ac0df51dSaliguoriEOF
44052166aa0SJuan Quintela  compile_object
441ac0df51dSaliguori}
442ac0df51dSaliguori
443307119e7SGerd Hoffmanncheck_include() {
444307119e7SGerd Hoffmanncat > $TMPC <<EOF
445307119e7SGerd Hoffmann#include <$1>
446307119e7SGerd Hoffmannint main(void) { return 0; }
447307119e7SGerd HoffmannEOF
448307119e7SGerd Hoffmann  compile_object
449307119e7SGerd Hoffmann}
450307119e7SGerd Hoffmann
45193b25869SJohn Snowwrite_c_skeleton() {
45293b25869SJohn Snow    cat > $TMPC <<EOF
45393b25869SJohn Snowint main(void) { return 0; }
45493b25869SJohn SnowEOF
45593b25869SJohn Snow}
45693b25869SJohn Snow
457bbea4050SPeter Maydellif check_define __linux__ ; then
458bbea4050SPeter Maydell  targetos="Linux"
459bbea4050SPeter Maydellelif check_define _WIN32 ; then
460bbea4050SPeter Maydell  targetos='MINGW32'
461bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then
462bbea4050SPeter Maydell  targetos='OpenBSD'
463bbea4050SPeter Maydellelif check_define __sun__ ; then
464bbea4050SPeter Maydell  targetos='SunOS'
465bbea4050SPeter Maydellelif check_define __HAIKU__ ; then
466bbea4050SPeter Maydell  targetos='Haiku'
467bbea4050SPeter Maydellelse
468bbea4050SPeter Maydell  targetos=`uname -s`
469bbea4050SPeter Maydellfi
470bbea4050SPeter Maydell
471bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use.
472bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're
473bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify
474bbea4050SPeter Maydell# the correct CPU with the --cpu option.
475bbea4050SPeter Maydellcase $targetos in
476bbea4050SPeter MaydellDarwin)
477bbea4050SPeter Maydell  # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
478bbea4050SPeter Maydell  # run 64-bit userspace code.
479bbea4050SPeter Maydell  # If the user didn't specify a CPU explicitly and the kernel says this is
480bbea4050SPeter Maydell  # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
481bbea4050SPeter Maydell  if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
482bbea4050SPeter Maydell    cpu="x86_64"
483bbea4050SPeter Maydell  fi
484bbea4050SPeter Maydell  ;;
485bbea4050SPeter MaydellSunOS)
486bbea4050SPeter Maydell  # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
487bbea4050SPeter Maydell  if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
488bbea4050SPeter Maydell    cpu="x86_64"
489bbea4050SPeter Maydell  fi
490bbea4050SPeter Maydellesac
491bbea4050SPeter Maydell
4922ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
4932ff6b91eSJuan Quintela  # command line argument
4942ff6b91eSJuan Quintela  :
4952ff6b91eSJuan Quintelaelif check_define __i386__ ; then
496ac0df51dSaliguori  cpu="i386"
497ac0df51dSaliguorielif check_define __x86_64__ ; then
498c72b26ecSRichard Henderson  if check_define __ILP32__ ; then
499c72b26ecSRichard Henderson    cpu="x32"
500c72b26ecSRichard Henderson  else
501ac0df51dSaliguori    cpu="x86_64"
502c72b26ecSRichard Henderson  fi
5033aa9bd6cSblueswir1elif check_define __sparc__ ; then
5043aa9bd6cSblueswir1  if check_define __arch64__ ; then
5053aa9bd6cSblueswir1    cpu="sparc64"
5063aa9bd6cSblueswir1  else
5073aa9bd6cSblueswir1    cpu="sparc"
5083aa9bd6cSblueswir1  fi
509fdf7ed96Smalcelif check_define _ARCH_PPC ; then
510fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
511fdf7ed96Smalc    cpu="ppc64"
512ac0df51dSaliguori  else
513fdf7ed96Smalc    cpu="ppc"
514fdf7ed96Smalc  fi
515afa05235SAurelien Jarnoelif check_define __mips__ ; then
516afa05235SAurelien Jarno  cpu="mips"
517477ba620SAurelien Jarnoelif check_define __ia64__ ; then
518477ba620SAurelien Jarno  cpu="ia64"
519d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then
520d66ed0eaSAurelien Jarno  if check_define __s390x__ ; then
521d66ed0eaSAurelien Jarno    cpu="s390x"
522d66ed0eaSAurelien Jarno  else
523d66ed0eaSAurelien Jarno    cpu="s390"
524d66ed0eaSAurelien Jarno  fi
52521d89f84SPeter Maydellelif check_define __arm__ ; then
52621d89f84SPeter Maydell  cpu="arm"
5271f080313SClaudio Fontanaelif check_define __aarch64__ ; then
5281f080313SClaudio Fontana  cpu="aarch64"
529f28ffed5SBradelif check_define __hppa__ ; then
530f28ffed5SBrad  cpu="hppa"
531fdf7ed96Smalcelse
532fdf7ed96Smalc  cpu=`uname -m`
533ac0df51dSaliguorifi
534ac0df51dSaliguori
535359bc95dSPeter MaydellARCH=
536359bc95dSPeter Maydell# Normalise host CPU name and set ARCH.
537359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests.
5387d13299dSbellardcase "$cpu" in
539c72b26ecSRichard Henderson  ia64|ppc|ppc64|s390|s390x|sparc64|x32)
540ea8f20f8SJuan Quintela    cpu="$cpu"
541ea8f20f8SJuan Quintela  ;;
5427d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
54397a847bcSbellard    cpu="i386"
5447d13299dSbellard  ;;
545aaa5fa14Saurel32  x86_64|amd64)
546aaa5fa14Saurel32    cpu="x86_64"
547aaa5fa14Saurel32  ;;
54821d89f84SPeter Maydell  armv*b|armv*l|arm)
54921d89f84SPeter Maydell    cpu="arm"
5507d13299dSbellard  ;;
5511f080313SClaudio Fontana  aarch64)
5521f080313SClaudio Fontana    cpu="aarch64"
5531f080313SClaudio Fontana  ;;
554afa05235SAurelien Jarno  mips*)
555afa05235SAurelien Jarno    cpu="mips"
556afa05235SAurelien Jarno  ;;
5573142255cSblueswir1  sparc|sun4[cdmuv])
558ae228531Sbellard    cpu="sparc"
559ae228531Sbellard  ;;
5607d13299dSbellard  *)
561359bc95dSPeter Maydell    # This will result in either an error or falling back to TCI later
562359bc95dSPeter Maydell    ARCH=unknown
5637d13299dSbellard  ;;
5647d13299dSbellardesac
565359bc95dSPeter Maydellif test -z "$ARCH"; then
566359bc95dSPeter Maydell  ARCH="$cpu"
567359bc95dSPeter Maydellfi
568e2d52ad3SJuan Quintela
5697d13299dSbellard# OS specific
5700dbfc675SJuan Quintela
571adfc3e91SStacey Son# host *BSD for user mode
572adfc3e91SStacey SonHOST_VARIANT_DIR=""
573adfc3e91SStacey Son
5747d13299dSbellardcase $targetos in
575c326e0afSbellardCYGWIN*)
576c326e0afSbellard  mingw32="yes"
577a558ee17SJuan Quintela  QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
5783cec7cc2SKővágó, Zoltán  audio_possible_drivers="sdl"
5793cec7cc2SKővágó, Zoltán  audio_drv_list="sdl"
580c326e0afSbellard;;
58167b915a5SbellardMINGW32*)
58267b915a5Sbellard  mingw32="yes"
5833cec7cc2SKővágó, Zoltán  audio_possible_drivers="dsound sdl"
584307119e7SGerd Hoffmann  if check_include dsound.h; then
5853cec7cc2SKővágó, Zoltán    audio_drv_list="dsound"
586307119e7SGerd Hoffmann  else
587307119e7SGerd Hoffmann    audio_drv_list=""
588307119e7SGerd Hoffmann  fi
58967b915a5Sbellard;;
5905c40d2bdSthsGNU/kFreeBSD)
591a167ba50SAurelien Jarno  bsd="yes"
5920c58ac1cSmalc  audio_drv_list="oss"
5930bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
5945c40d2bdSths;;
5957d3505c5SbellardFreeBSD)
5967d3505c5Sbellard  bsd="yes"
5970db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5980c58ac1cSmalc  audio_drv_list="oss"
5990bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
600f01576f1SJuergen Lock  # needed for kinfo_getvmmap(3) in libutil.h
601f01576f1SJuergen Lock  LIBS="-lutil $LIBS"
60258952137SVincenzo Maffione  netmap=""  # enable netmap autodetect
603adfc3e91SStacey Son  HOST_VARIANT_DIR="freebsd"
6047d3505c5Sbellard;;
605c5e97233Sblueswir1DragonFly)
606c5e97233Sblueswir1  bsd="yes"
6070db4a067SPaolo Bonzini  make="${MAKE-gmake}"
608c5e97233Sblueswir1  audio_drv_list="oss"
6090bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
610adfc3e91SStacey Son  HOST_VARIANT_DIR="dragonfly"
611c5e97233Sblueswir1;;
6127d3505c5SbellardNetBSD)
6137d3505c5Sbellard  bsd="yes"
6140db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6150c58ac1cSmalc  audio_drv_list="oss"
6160bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl"
6178ef92a88Sblueswir1  oss_lib="-lossaudio"
618adfc3e91SStacey Son  HOST_VARIANT_DIR="netbsd"
6197d3505c5Sbellard;;
6207d3505c5SbellardOpenBSD)
6217d3505c5Sbellard  bsd="yes"
6220db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6234f6ab397SBrad Smith  audio_drv_list="sdl"
6240bac1111SKővágó, Zoltán  audio_possible_drivers="sdl"
625adfc3e91SStacey Son  HOST_VARIANT_DIR="openbsd"
6267d3505c5Sbellard;;
62783fb7adfSbellardDarwin)
62883fb7adfSbellard  bsd="yes"
62983fb7adfSbellard  darwin="yes"
63017969268SFam Zheng  LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
6311b0f9cc2Saliguori  if [ "$cpu" = "x86_64" ] ; then
632a558ee17SJuan Quintela    QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
6330c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
6341b0f9cc2Saliguori  fi
635fd677642Sths  cocoa="yes"
6360c58ac1cSmalc  audio_drv_list="coreaudio"
63714382605SKővágó, Zoltán  audio_possible_drivers="coreaudio sdl"
6380c439cbfSJuan Quintela  LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
6397973f21cSJuan Quintela  libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
640a0b7cf6bSPeter Maydell  # Disable attempts to use ObjectiveC features in os/object.h since they
641a0b7cf6bSPeter Maydell  # won't work when we're compiling with gcc as a C compiler.
642a0b7cf6bSPeter Maydell  QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
643adfc3e91SStacey Son  HOST_VARIANT_DIR="darwin"
64483fb7adfSbellard;;
645ec530c81SbellardSunOS)
646ec530c81Sbellard  solaris="yes"
6470db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6480db4a067SPaolo Bonzini  install="${INSTALL-ginstall}"
649fa58948dSBlue Swirl  ld="gld"
650e2d8830eSBrad  smbd="${SMBD-/usr/sfw/sbin/smbd}"
6510475a5caSths  needs_libsunmath="no"
652c2b84fabSths  solarisrev=`uname -r | cut -f2 -d.`
653c2b84fabSths  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
6540475a5caSths    if test "$solarisrev" -le 9 ; then
6550475a5caSths      if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
6560475a5caSths        needs_libsunmath="yes"
657f14bfdf9SJuan Quintela        QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
658f14bfdf9SJuan Quintela        LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
659f14bfdf9SJuan Quintela        LIBS="-lsunmath $LIBS"
6600475a5caSths      else
66176ad07a4SPeter Maydell        error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
66276ad07a4SPeter Maydell            "libsunmath from the Sun Studio compilers tools, due to a lack of" \
66376ad07a4SPeter Maydell            "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
66476ad07a4SPeter Maydell            "Studio 11 can be downloaded from www.sun.com."
6650475a5caSths      fi
6660475a5caSths    fi
66786b2bd93Sths  fi
6686b4d2ba1Sths  if test -f /usr/include/sys/soundcard.h ; then
6690c58ac1cSmalc    audio_drv_list="oss"
6706b4d2ba1Sths  fi
671c2de5c91Smalc  audio_possible_drivers="oss sdl"
672d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h
673d741429aSBlue Swirl  QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
674d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h
675d741429aSBlue Swirl  QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
676a558ee17SJuan Quintela  QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
677560d375fSAndreas Färber  solarisnetlibs="-lsocket -lnsl -lresolv"
678560d375fSAndreas Färber  LIBS="$solarisnetlibs $LIBS"
679560d375fSAndreas Färber  libs_qga="$solarisnetlibs $libs_qga"
680ec530c81Sbellard;;
681b29fe3edSmalcAIX)
682b29fe3edSmalc  aix="yes"
6830db4a067SPaolo Bonzini  make="${MAKE-gmake}"
684b29fe3edSmalc;;
685179cf400SAndreas FärberHaiku)
686179cf400SAndreas Färber  haiku="yes"
687179cf400SAndreas Färber  QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
688179cf400SAndreas Färber  LIBS="-lposix_error_mapper -lnetwork $LIBS"
689179cf400SAndreas Färber;;
690fb065187Sbellard*)
6910c58ac1cSmalc  audio_drv_list="oss"
6920bac1111SKővágó, Zoltán  audio_possible_drivers="oss alsa sdl pa"
6935327cf48Sbellard  linux="yes"
694831b7825Sths  linux_user="yes"
695af2be207SJan Kiszka  kvm="yes"
696af2be207SJan Kiszka  vhost_net="yes"
6975e9be92dSNicholas Bellinger  vhost_scsi="yes"
698a585140dSAlexey Kardashevskiy  QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
699fb065187Sbellard;;
7007d13299dSbellardesac
7017d13299dSbellard
7027d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
703b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
70484778508Sblueswir1    bsd_user="yes"
7057d3505c5Sbellard  fi
70608de3949SAndreas Färberfi
7077d3505c5Sbellard
7080db4a067SPaolo Bonzini: ${make=${MAKE-make}}
7090db4a067SPaolo Bonzini: ${install=${INSTALL-install}}
71052510f8bSStefan Weil: ${python=${PYTHON-python}}
711e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}}
7120db4a067SPaolo Bonzini
7133c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC
7143c4a4d0dSPeter Maydellif has clang; then
7153c4a4d0dSPeter Maydell  objcc=clang
7163c4a4d0dSPeter Maydellelse
7173c4a4d0dSPeter Maydell  objcc="$cc"
7183c4a4d0dSPeter Maydellfi
7193c4a4d0dSPeter Maydell
7203457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
7213457a3f8SJuan Quintela  EXESUF=".exe"
72217969268SFam Zheng  DSOSUF=".dll"
723a558ee17SJuan Quintela  QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
724e94a7936SStefan Weil  # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
725e94a7936SStefan Weil  QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
726f7cf5d5bSStefan Weil  LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
72793b25869SJohn Snow  write_c_skeleton;
728f7cf5d5bSStefan Weil  if compile_prog "" "-liberty" ; then
729f7cf5d5bSStefan Weil    LIBS="-liberty $LIBS"
730f7cf5d5bSStefan Weil  fi
731c5ec15eaSStefan Weil  prefix="c:/Program Files/QEMU"
732683035deSPaolo Bonzini  mandir="\${prefix}"
733528ae5b8SEduardo Habkost  datadir="\${prefix}"
734850da188SEduardo Habkost  qemu_docdir="\${prefix}"
735683035deSPaolo Bonzini  bindir="\${prefix}"
736683035deSPaolo Bonzini  sysconfdir="\${prefix}"
7375a699bbbSLaszlo Ersek  local_statedir=
738683035deSPaolo Bonzini  confsuffix=""
739259434b8SMarc-André Lureau  libs_qga="-lws2_32 -lwinmm -lpowrprof -liphlpapi -lnetapi32 $libs_qga"
7403457a3f8SJuan Quintelafi
7413457a3f8SJuan Quintela
742487fefdbSAnthony Liguoriwerror=""
74385aa5189Sbellard
7447d13299dSbellardfor opt do
745a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
7467d13299dSbellard  case "$opt" in
7472efc3265Sbellard  --help|-h) show_help=yes
7482efc3265Sbellard  ;;
74999123e13SMike Frysinger  --version|-V) exec cat $source_path/VERSION
75099123e13SMike Frysinger  ;;
751b1a550a0Spbrook  --prefix=*) prefix="$optarg"
7527d13299dSbellard  ;;
753b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
75432ce6337Sbellard  ;;
755ca4deeb1SPaolo Bonzini  --source-path=*)
7567d13299dSbellard  ;;
757ac0df51dSaliguori  --cross-prefix=*)
7587d13299dSbellard  ;;
759ac0df51dSaliguori  --cc=*)
7607d13299dSbellard  ;;
761b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
76283469015Sbellard  ;;
76383f73fceSTomoki Sekiyama  --cxx=*)
76483f73fceSTomoki Sekiyama  ;;
765e007dbecSMichael S. Tsirkin  --iasl=*) iasl="$optarg"
766e007dbecSMichael S. Tsirkin  ;;
7673c4a4d0dSPeter Maydell  --objcc=*) objcc="$optarg"
7683c4a4d0dSPeter Maydell  ;;
769b1a550a0Spbrook  --make=*) make="$optarg"
7707d13299dSbellard  ;;
7716a882643Spbrook  --install=*) install="$optarg"
7726a882643Spbrook  ;;
773c886edfbSBlue Swirl  --python=*) python="$optarg"
774c886edfbSBlue Swirl  ;;
7751d728c39SBlue Swirl  --gcov=*) gcov_tool="$optarg"
7761d728c39SBlue Swirl  ;;
777e2d8830eSBrad  --smbd=*) smbd="$optarg"
778e2d8830eSBrad  ;;
779e2a2ed06SJuan Quintela  --extra-cflags=*)
7807d13299dSbellard  ;;
781e2a2ed06SJuan Quintela  --extra-ldflags=*)
7827d13299dSbellard  ;;
7835bc62e01SGerd Hoffmann  --enable-debug-info)
7845bc62e01SGerd Hoffmann  ;;
7855bc62e01SGerd Hoffmann  --disable-debug-info)
7865bc62e01SGerd Hoffmann  ;;
78717969268SFam Zheng  --enable-modules)
78817969268SFam Zheng      modules="yes"
78917969268SFam Zheng  ;;
7902ff6b91eSJuan Quintela  --cpu=*)
7917d13299dSbellard  ;;
792b1a550a0Spbrook  --target-list=*) target_list="$optarg"
793de83cd02Sbellard  ;;
7945b808275SLluís Vilanova  --enable-trace-backends=*) trace_backends="$optarg"
7955b808275SLluís Vilanova  ;;
7965b808275SLluís Vilanova  # XXX: backwards compatibility
7975b808275SLluís Vilanova  --enable-trace-backend=*) trace_backends="$optarg"
79894a420b1SStefan Hajnoczi  ;;
79974242e0fSPaolo Bonzini  --with-trace-file=*) trace_file="$optarg"
8009410b56cSPrerna Saxena  ;;
8017d13299dSbellard  --enable-gprof) gprof="yes"
8027d13299dSbellard  ;;
8031d728c39SBlue Swirl  --enable-gcov) gcov="yes"
8041d728c39SBlue Swirl  ;;
80579427693SLoïc Minier  --static)
80679427693SLoïc Minier    static="yes"
80779427693SLoïc Minier    LDFLAGS="-static $LDFLAGS"
80817884d7bSSergei Trofimovich    QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
80943ce4dfeSbellard  ;;
8100b24e75fSPaolo Bonzini  --mandir=*) mandir="$optarg"
8110b24e75fSPaolo Bonzini  ;;
8120b24e75fSPaolo Bonzini  --bindir=*) bindir="$optarg"
8130b24e75fSPaolo Bonzini  ;;
8143aa5d2beSAlon Levy  --libdir=*) libdir="$optarg"
8153aa5d2beSAlon Levy  ;;
8168bf188aaSMichael Tokarev  --libexecdir=*) libexecdir="$optarg"
8178bf188aaSMichael Tokarev  ;;
8180f94d6daSAlon Levy  --includedir=*) includedir="$optarg"
8190f94d6daSAlon Levy  ;;
820528ae5b8SEduardo Habkost  --datadir=*) datadir="$optarg"
8210b24e75fSPaolo Bonzini  ;;
822023d3d67SEduardo Habkost  --with-confsuffix=*) confsuffix="$optarg"
823023d3d67SEduardo Habkost  ;;
824850da188SEduardo Habkost  --docdir=*) qemu_docdir="$optarg"
8250b24e75fSPaolo Bonzini  ;;
826ca2fb938SAndre Przywara  --sysconfdir=*) sysconfdir="$optarg"
82707381cc1SAnthony Liguori  ;;
828785c23aeSLuiz Capitulino  --localstatedir=*) local_statedir="$optarg"
829785c23aeSLuiz Capitulino  ;;
830785c23aeSLuiz Capitulino  --sbindir=*|--sharedstatedir=*|\
831023ddd74SMax Filippov  --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
832023ddd74SMax Filippov  --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
833023ddd74SMax Filippov    # These switches are silently ignored, for compatibility with
834023ddd74SMax Filippov    # autoconf-generated configure scripts. This allows QEMU's
835023ddd74SMax Filippov    # configure to be used by RPM and similar macros that set
836023ddd74SMax Filippov    # lots of directory switches by default.
837023ddd74SMax Filippov  ;;
838e2134eb9SGerd Hoffmann  --with-system-pixman) pixman="system"
839e2134eb9SGerd Hoffmann  ;;
840e2134eb9SGerd Hoffmann  --without-system-pixman) pixman="internal"
841e2134eb9SGerd Hoffmann  ;;
84274880fe2SRobert Schiele  --without-pixman) pixman="none"
84374880fe2SRobert Schiele  ;;
84497a847bcSbellard  --disable-sdl) sdl="no"
84597a847bcSbellard  ;;
846c4198157SJuan Quintela  --enable-sdl) sdl="yes"
847c4198157SJuan Quintela  ;;
84847c03744SDave Airlie  --with-sdlabi=*) sdlabi="$optarg"
84947c03744SDave Airlie  ;;
8503556c233SPaolo Bonzini  --disable-qom-cast-debug) qom_cast_debug="no"
8513556c233SPaolo Bonzini  ;;
8523556c233SPaolo Bonzini  --enable-qom-cast-debug) qom_cast_debug="yes"
8533556c233SPaolo Bonzini  ;;
854983eef5aSMeador Inge  --disable-virtfs) virtfs="no"
855983eef5aSMeador Inge  ;;
856983eef5aSMeador Inge  --enable-virtfs) virtfs="yes"
857983eef5aSMeador Inge  ;;
858821601eaSJes Sorensen  --disable-vnc) vnc="no"
859821601eaSJes Sorensen  ;;
860821601eaSJes Sorensen  --enable-vnc) vnc="yes"
861821601eaSJes Sorensen  ;;
8622f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
8632f6a1ab0Sblueswir1  ;;
8640c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
8650c58ac1cSmalc  ;;
866b64ec4e4SFam Zheng  --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
867b64ec4e4SFam Zheng  ;;
868b64ec4e4SFam Zheng  --block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
869eb852011SMarkus Armbruster  ;;
870f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
871f8393946Saurel32  ;;
872f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
873f8393946Saurel32  ;;
874f3d08ee6SPaul Brook  --enable-debug)
875f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
876f3d08ee6SPaul Brook      debug_tcg="yes"
877f3d08ee6SPaul Brook      debug="yes"
878f3d08ee6SPaul Brook      strip_opt="no"
879f3d08ee6SPaul Brook  ;;
88003b4fe7dSaliguori  --enable-sparse) sparse="yes"
88103b4fe7dSaliguori  ;;
88203b4fe7dSaliguori  --disable-sparse) sparse="no"
88303b4fe7dSaliguori  ;;
8841625af87Saliguori  --disable-strip) strip_opt="no"
8851625af87Saliguori  ;;
8862f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
8872f9606b3Saliguori  ;;
888ea784e3bSJuan Quintela  --enable-vnc-sasl) vnc_sasl="yes"
889ea784e3bSJuan Quintela  ;;
8902f6f5c7aSCorentin Chary  --disable-vnc-jpeg) vnc_jpeg="no"
8912f6f5c7aSCorentin Chary  ;;
8922f6f5c7aSCorentin Chary  --enable-vnc-jpeg) vnc_jpeg="yes"
8932f6f5c7aSCorentin Chary  ;;
894efe556adSCorentin Chary  --disable-vnc-png) vnc_png="no"
895efe556adSCorentin Chary  ;;
896efe556adSCorentin Chary  --enable-vnc-png) vnc_png="yes"
897efe556adSCorentin Chary  ;;
898443f1376Sbellard  --disable-slirp) slirp="no"
899c20709aaSbellard  ;;
900ee682d27SStefan Weil  --disable-uuid) uuid="no"
901ee682d27SStefan Weil  ;;
902ee682d27SStefan Weil  --enable-uuid) uuid="yes"
903ee682d27SStefan Weil  ;;
904e0e6c8c0Saliguori  --disable-vde) vde="no"
9058a16d273Sths  ;;
906dfb278bdSJuan Quintela  --enable-vde) vde="yes"
907dfb278bdSJuan Quintela  ;;
90858952137SVincenzo Maffione  --disable-netmap) netmap="no"
90958952137SVincenzo Maffione  ;;
91058952137SVincenzo Maffione  --enable-netmap) netmap="yes"
91158952137SVincenzo Maffione  ;;
912e37630caSaliguori  --disable-xen) xen="no"
913e37630caSaliguori  ;;
914fc321b4bSJuan Quintela  --enable-xen) xen="yes"
915fc321b4bSJuan Quintela  ;;
916eb6fda0fSAnthony PERARD  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
917eb6fda0fSAnthony PERARD  ;;
918eb6fda0fSAnthony PERARD  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
919eb6fda0fSAnthony PERARD  ;;
9202e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
9212e4d9fb1Saurel32  ;;
9224ffcedb6SJuan Quintela  --enable-brlapi) brlapi="yes"
9234ffcedb6SJuan Quintela  ;;
924fb599c9aSbalrog  --disable-bluez) bluez="no"
925fb599c9aSbalrog  ;;
926a20a6f46SJuan Quintela  --enable-bluez) bluez="yes"
927a20a6f46SJuan Quintela  ;;
9287ba1e619Saliguori  --disable-kvm) kvm="no"
9297ba1e619Saliguori  ;;
930b31a0277SJuan Quintela  --enable-kvm) kvm="yes"
931b31a0277SJuan Quintela  ;;
9329195b2c2SStefan Weil  --disable-tcg-interpreter) tcg_interpreter="no"
9339195b2c2SStefan Weil  ;;
9349195b2c2SStefan Weil  --enable-tcg-interpreter) tcg_interpreter="yes"
9359195b2c2SStefan Weil  ;;
93647e98658SCorey Bryant  --disable-cap-ng)  cap_ng="no"
93747e98658SCorey Bryant  ;;
93847e98658SCorey Bryant  --enable-cap-ng) cap_ng="yes"
93947e98658SCorey Bryant  ;;
940cd4ec0b4SGerd Hoffmann  --disable-spice) spice="no"
941cd4ec0b4SGerd Hoffmann  ;;
942cd4ec0b4SGerd Hoffmann  --enable-spice) spice="yes"
943cd4ec0b4SGerd Hoffmann  ;;
944c589b249SRonnie Sahlberg  --disable-libiscsi) libiscsi="no"
945c589b249SRonnie Sahlberg  ;;
946c589b249SRonnie Sahlberg  --enable-libiscsi) libiscsi="yes"
947c589b249SRonnie Sahlberg  ;;
9486542aa9cSPeter Lieven  --disable-libnfs) libnfs="no"
9496542aa9cSPeter Lieven  ;;
9506542aa9cSPeter Lieven  --enable-libnfs) libnfs="yes"
9516542aa9cSPeter Lieven  ;;
95205c2a3e7Sbellard  --enable-profiler) profiler="yes"
95305c2a3e7Sbellard  ;;
95414821030SPavel Borzenkov  --disable-cocoa) cocoa="no"
95514821030SPavel Borzenkov  ;;
956c2de5c91Smalc  --enable-cocoa)
957c2de5c91Smalc      cocoa="yes" ;
958c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
9595b0753e0Sbellard  ;;
960cad25d69Spbrook  --disable-system) softmmu="no"
9610a8e90f4Spbrook  ;;
962cad25d69Spbrook  --enable-system) softmmu="yes"
9630a8e90f4Spbrook  ;;
9640953a80fSZachary Amsden  --disable-user)
9650953a80fSZachary Amsden      linux_user="no" ;
9660953a80fSZachary Amsden      bsd_user="no" ;
9670953a80fSZachary Amsden  ;;
9680953a80fSZachary Amsden  --enable-user) ;;
969831b7825Sths  --disable-linux-user) linux_user="no"
9700a8e90f4Spbrook  ;;
971831b7825Sths  --enable-linux-user) linux_user="yes"
972831b7825Sths  ;;
97384778508Sblueswir1  --disable-bsd-user) bsd_user="no"
97484778508Sblueswir1  ;;
97584778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
97684778508Sblueswir1  ;;
97740d6444eSAvi Kivity  --enable-pie) pie="yes"
97834005a00SKirill A. Shutemov  ;;
97940d6444eSAvi Kivity  --disable-pie) pie="no"
98034005a00SKirill A. Shutemov  ;;
98185aa5189Sbellard  --enable-werror) werror="yes"
98285aa5189Sbellard  ;;
98385aa5189Sbellard  --disable-werror) werror="no"
98485aa5189Sbellard  ;;
98563678e17SSteven Noonan  --enable-stack-protector) stack_protector="yes"
98663678e17SSteven Noonan  ;;
98763678e17SSteven Noonan  --disable-stack-protector) stack_protector="no"
98863678e17SSteven Noonan  ;;
9894d3b6f6eSbalrog  --disable-curses) curses="no"
9904d3b6f6eSbalrog  ;;
991c584a6d0SJuan Quintela  --enable-curses) curses="yes"
992c584a6d0SJuan Quintela  ;;
993769ce76dSAlexander Graf  --disable-curl) curl="no"
994769ce76dSAlexander Graf  ;;
995788c8196SJuan Quintela  --enable-curl) curl="yes"
996788c8196SJuan Quintela  ;;
9972df87df7SJuan Quintela  --disable-fdt) fdt="no"
9982df87df7SJuan Quintela  ;;
9992df87df7SJuan Quintela  --enable-fdt) fdt="yes"
10002df87df7SJuan Quintela  ;;
10015c6c3a6cSChristoph Hellwig  --disable-linux-aio) linux_aio="no"
10025c6c3a6cSChristoph Hellwig  ;;
10035c6c3a6cSChristoph Hellwig  --enable-linux-aio) linux_aio="yes"
10045c6c3a6cSChristoph Hellwig  ;;
1005758e8e38SVenkateswararao Jujjuri (JV)  --disable-attr) attr="no"
1006758e8e38SVenkateswararao Jujjuri (JV)  ;;
1007758e8e38SVenkateswararao Jujjuri (JV)  --enable-attr) attr="yes"
1008758e8e38SVenkateswararao Jujjuri (JV)  ;;
100977755340Sths  --disable-blobs) blobs="no"
101077755340Sths  ;;
10114a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
10124a19f1ecSpbrook  ;;
1013519175a2SAlex Barcelo  --with-coroutine=*) coroutine="$optarg"
1014519175a2SAlex Barcelo  ;;
101570c60c08SStefan Hajnoczi  --disable-coroutine-pool) coroutine_pool="no"
101670c60c08SStefan Hajnoczi  ;;
101770c60c08SStefan Hajnoczi  --enable-coroutine-pool) coroutine_pool="yes"
101870c60c08SStefan Hajnoczi  ;;
1019a25dba17SJuan Quintela  --disable-docs) docs="no"
102070ec5dc0SAnthony Liguori  ;;
1021a25dba17SJuan Quintela  --enable-docs) docs="yes"
102283a3ab8bSJuan Quintela  ;;
1023d5970055SMichael S. Tsirkin  --disable-vhost-net) vhost_net="no"
1024d5970055SMichael S. Tsirkin  ;;
1025d5970055SMichael S. Tsirkin  --enable-vhost-net) vhost_net="yes"
1026d5970055SMichael S. Tsirkin  ;;
10275e9be92dSNicholas Bellinger  --disable-vhost-scsi) vhost_scsi="no"
10285e9be92dSNicholas Bellinger  ;;
10295e9be92dSNicholas Bellinger  --enable-vhost-scsi) vhost_scsi="yes"
10305e9be92dSNicholas Bellinger  ;;
1031da076ffeSGerd Hoffmann  --disable-opengl) opengl="no"
103220ff075bSMichael Walle  ;;
1033da076ffeSGerd Hoffmann  --enable-opengl) opengl="yes"
103420ff075bSMichael Walle  ;;
1035f27aaf4bSChristian Brunner  --disable-rbd) rbd="no"
1036f27aaf4bSChristian Brunner  ;;
1037f27aaf4bSChristian Brunner  --enable-rbd) rbd="yes"
1038f27aaf4bSChristian Brunner  ;;
10398c84cf11SSergei Trofimovich  --disable-xfsctl) xfs="no"
10408c84cf11SSergei Trofimovich  ;;
10418c84cf11SSergei Trofimovich  --enable-xfsctl) xfs="yes"
10428c84cf11SSergei Trofimovich  ;;
10437b02f544SMarc-André Lureau  --disable-smartcard) smartcard="no"
1044111a38b0SRobert Relyea  ;;
10457b02f544SMarc-André Lureau  --enable-smartcard) smartcard="yes"
1046111a38b0SRobert Relyea  ;;
10472b2325ffSGerd Hoffmann  --disable-libusb) libusb="no"
10482b2325ffSGerd Hoffmann  ;;
10492b2325ffSGerd Hoffmann  --enable-libusb) libusb="yes"
10502b2325ffSGerd Hoffmann  ;;
105169354a83SHans de Goede  --disable-usb-redir) usb_redir="no"
105269354a83SHans de Goede  ;;
105369354a83SHans de Goede  --enable-usb-redir) usb_redir="yes"
105469354a83SHans de Goede  ;;
10551ece9905SAlon Levy  --disable-zlib-test) zlib="no"
10561ece9905SAlon Levy  ;;
1057b25c9dffSStefan Weil  --disable-lzo) lzo="no"
1058b25c9dffSStefan Weil  ;;
1059607dacd0Sqiaonuohan  --enable-lzo) lzo="yes"
1060607dacd0Sqiaonuohan  ;;
1061b25c9dffSStefan Weil  --disable-snappy) snappy="no"
1062b25c9dffSStefan Weil  ;;
1063607dacd0Sqiaonuohan  --enable-snappy) snappy="yes"
1064607dacd0Sqiaonuohan  ;;
10656b383c08SPeter Wu  --disable-bzip2) bzip2="no"
10666b383c08SPeter Wu  ;;
10676b383c08SPeter Wu  --enable-bzip2) bzip2="yes"
10686b383c08SPeter Wu  ;;
1069d138cee9SMichael Roth  --enable-guest-agent) guest_agent="yes"
1070d138cee9SMichael Roth  ;;
1071d138cee9SMichael Roth  --disable-guest-agent) guest_agent="no"
1072d138cee9SMichael Roth  ;;
10739dacf32dSYossi Hindin  --enable-guest-agent-msi) guest_agent_msi="yes"
10749dacf32dSYossi Hindin  ;;
10759dacf32dSYossi Hindin  --disable-guest-agent-msi) guest_agent_msi="no"
10769dacf32dSYossi Hindin  ;;
1077d9840e25STomoki Sekiyama  --with-vss-sdk) vss_win32_sdk=""
1078d9840e25STomoki Sekiyama  ;;
1079d9840e25STomoki Sekiyama  --with-vss-sdk=*) vss_win32_sdk="$optarg"
1080d9840e25STomoki Sekiyama  ;;
1081d9840e25STomoki Sekiyama  --without-vss-sdk) vss_win32_sdk="no"
1082d9840e25STomoki Sekiyama  ;;
1083d9840e25STomoki Sekiyama  --with-win-sdk) win_sdk=""
1084d9840e25STomoki Sekiyama  ;;
1085d9840e25STomoki Sekiyama  --with-win-sdk=*) win_sdk="$optarg"
1086d9840e25STomoki Sekiyama  ;;
1087d9840e25STomoki Sekiyama  --without-win-sdk) win_sdk="no"
1088d9840e25STomoki Sekiyama  ;;
10894b1c11fdSDaniel P. Berrange  --enable-tools) want_tools="yes"
10904b1c11fdSDaniel P. Berrange  ;;
10914b1c11fdSDaniel P. Berrange  --disable-tools) want_tools="no"
10924b1c11fdSDaniel P. Berrange  ;;
1093f794573eSEduardo Otubo  --enable-seccomp) seccomp="yes"
1094f794573eSEduardo Otubo  ;;
1095f794573eSEduardo Otubo  --disable-seccomp) seccomp="no"
1096f794573eSEduardo Otubo  ;;
1097eb100396SBharata B Rao  --disable-glusterfs) glusterfs="no"
1098eb100396SBharata B Rao  ;;
1099eb100396SBharata B Rao  --enable-glusterfs) glusterfs="yes"
1100eb100396SBharata B Rao  ;;
1101c9a12e75SChrysostomos Nanakos  --disable-archipelago) archipelago="no"
1102c9a12e75SChrysostomos Nanakos  ;;
1103c9a12e75SChrysostomos Nanakos  --enable-archipelago) archipelago="yes"
1104c9a12e75SChrysostomos Nanakos  ;;
110552b53c04SFam Zheng  --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
110652b53c04SFam Zheng      echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
1107583f6e7bSStefan Hajnoczi  ;;
1108a4ccabcfSAnthony Liguori  --disable-gtk) gtk="no"
1109a4ccabcfSAnthony Liguori  ;;
1110a4ccabcfSAnthony Liguori  --enable-gtk) gtk="yes"
1111a4ccabcfSAnthony Liguori  ;;
1112ddbb0d09SDaniel P. Berrange  --disable-gnutls) gnutls="no"
1113ddbb0d09SDaniel P. Berrange  ;;
1114ddbb0d09SDaniel P. Berrange  --enable-gnutls) gnutls="yes"
1115ddbb0d09SDaniel P. Berrange  ;;
11162da776dbSMichael R. Hines  --enable-rdma) rdma="yes"
11172da776dbSMichael R. Hines  ;;
11182da776dbSMichael R. Hines  --disable-rdma) rdma="no"
11192da776dbSMichael R. Hines  ;;
1120528de90aSDaniel P. Berrange  --with-gtkabi=*) gtkabi="$optarg"
1121528de90aSDaniel P. Berrange  ;;
1122bbbf9bfbSStefan Weil  --disable-vte) vte="no"
1123bbbf9bfbSStefan Weil  ;;
1124bbbf9bfbSStefan Weil  --enable-vte) vte="yes"
1125bbbf9bfbSStefan Weil  ;;
1126*9d9e1521SGerd Hoffmann  --disable-virglrenderer) virglrenderer="no"
1127*9d9e1521SGerd Hoffmann  ;;
1128*9d9e1521SGerd Hoffmann  --enable-virglrenderer) virglrenderer="yes"
1129*9d9e1521SGerd Hoffmann  ;;
1130e91c793cSCole Robinson  --disable-tpm) tpm="no"
1131e91c793cSCole Robinson  ;;
1132ab214c29SStefan Berger  --enable-tpm) tpm="yes"
1133ab214c29SStefan Berger  ;;
11340a12ec87SRichard W.M. Jones  --disable-libssh2) libssh2="no"
11350a12ec87SRichard W.M. Jones  ;;
11360a12ec87SRichard W.M. Jones  --enable-libssh2) libssh2="yes"
11370a12ec87SRichard W.M. Jones  ;;
11384f18b782SJeff Cody  --enable-vhdx) vhdx="yes"
11394f18b782SJeff Cody  ;;
11404f18b782SJeff Cody  --disable-vhdx) vhdx="no"
11414f18b782SJeff Cody  ;;
1142a99d57bbSWanlong Gao  --disable-numa) numa="no"
1143a99d57bbSWanlong Gao  ;;
1144a99d57bbSWanlong Gao  --enable-numa) numa="yes"
1145a99d57bbSWanlong Gao  ;;
11462847b469SFam Zheng  --disable-tcmalloc) tcmalloc="no"
11472847b469SFam Zheng  ;;
11482847b469SFam Zheng  --enable-tcmalloc) tcmalloc="yes"
11492847b469SFam Zheng  ;;
11507b01cb97SAlexandre Derumier  --disable-jemalloc) jemalloc="no"
11517b01cb97SAlexandre Derumier  ;;
11527b01cb97SAlexandre Derumier  --enable-jemalloc) jemalloc="yes"
11537b01cb97SAlexandre Derumier  ;;
11542d2ad6d0SFam Zheng  *)
11552d2ad6d0SFam Zheng      echo "ERROR: unknown option $opt"
11562d2ad6d0SFam Zheng      echo "Try '$0 --help' for more information"
11572d2ad6d0SFam Zheng      exit 1
11587f1559c6Sbalrog  ;;
11597d13299dSbellard  esac
11607d13299dSbellarddone
11617d13299dSbellard
1162f6f0b7d9SStefan Weilif ! has $python; then
1163f6f0b7d9SStefan Weil  error_exit "Python not found. Use --python=/path/to/python"
1164f6f0b7d9SStefan Weilfi
1165f6f0b7d9SStefan Weil
1166f6f0b7d9SStefan Weil# Note that if the Python conditional here evaluates True we will exit
1167f6f0b7d9SStefan Weil# with status 1 which is a shell 'false' value.
1168f6f0b7d9SStefan Weilif ! $python -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1169f6f0b7d9SStefan Weil  error_exit "Cannot use '$python', Python 2.4 or later is required." \
1170f6f0b7d9SStefan Weil      "Note that Python 3 or later is not yet supported." \
1171f6f0b7d9SStefan Weil      "Use --python=/path/to/python to specify a supported Python."
1172f6f0b7d9SStefan Weilfi
1173f6f0b7d9SStefan Weil
1174f6f0b7d9SStefan Weil# The -B switch was added in Python 2.6.
1175f6f0b7d9SStefan Weil# If it is supplied, compiled files are not written.
1176f6f0b7d9SStefan Weil# Use it for Python versions which support it.
1177f6f0b7d9SStefan Weilif $python -B -c 'import sys; sys.exit(0)' 2>/dev/null; then
1178f6f0b7d9SStefan Weil  python="$python -B"
1179f6f0b7d9SStefan Weilfi
1180f6f0b7d9SStefan Weil
118140293e58Sbellardcase "$cpu" in
1182e3608d66SRichard Henderson    ppc)
1183e3608d66SRichard Henderson           CPU_CFLAGS="-m32"
1184e3608d66SRichard Henderson           LDFLAGS="-m32 $LDFLAGS"
1185e3608d66SRichard Henderson           ;;
1186e3608d66SRichard Henderson    ppc64)
1187e3608d66SRichard Henderson           CPU_CFLAGS="-m64"
1188e3608d66SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
1189e3608d66SRichard Henderson           ;;
11909b9c37c3SRichard Henderson    sparc)
11910c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
119279f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32 -mcpu=ultrasparc"
11933142255cSblueswir1           ;;
1194ed968ff1SJuan Quintela    sparc64)
11950c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
119679f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -mcpu=ultrasparc"
11973142255cSblueswir1           ;;
119876d83bdeSths    s390)
1199061cdd81SRichard Henderson           CPU_CFLAGS="-m31"
120028d7cc49SRichard Henderson           LDFLAGS="-m31 $LDFLAGS"
120128d7cc49SRichard Henderson           ;;
120228d7cc49SRichard Henderson    s390x)
1203061cdd81SRichard Henderson           CPU_CFLAGS="-m64"
120428d7cc49SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
120576d83bdeSths           ;;
120640293e58Sbellard    i386)
120779f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32"
12080c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
12092b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
121040293e58Sbellard           ;;
121140293e58Sbellard    x86_64)
121279f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64"
12130c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
12142b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
1215379f6698SPaul Brook           ;;
1216c72b26ecSRichard Henderson    x32)
1217c72b26ecSRichard Henderson           CPU_CFLAGS="-mx32"
1218c72b26ecSRichard Henderson           LDFLAGS="-mx32 $LDFLAGS"
1219c72b26ecSRichard Henderson           cc_i386='$(CC) -m32'
1220c72b26ecSRichard Henderson           ;;
122130163d89SPeter Maydell    # No special flags required for other host CPUs
12223142255cSblueswir1esac
12233142255cSblueswir1
122479f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
122579f3b12fSPeter CrosthwaiteEXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
122679f3b12fSPeter Crosthwaite
122760e0df25SPeter Maydelldefault_target_list=""
122860e0df25SPeter Maydell
12296e92f823SPeter Maydellmak_wilds=""
12306e92f823SPeter Maydell
123160e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then
12326e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
123360e0df25SPeter Maydellfi
123460e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then
12356e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
123660e0df25SPeter Maydellfi
123760e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then
12386e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
123960e0df25SPeter Maydellfi
124060e0df25SPeter Maydell
12416e92f823SPeter Maydellfor config in $mak_wilds; do
12426e92f823SPeter Maydell    default_target_list="${default_target_list} $(basename "$config" .mak)"
12436e92f823SPeter Maydelldone
12446e92f823SPeter Maydell
1245af5db58eSpbrookif test x"$show_help" = x"yes" ; then
1246af5db58eSpbrookcat << EOF
1247af5db58eSpbrook
1248af5db58eSpbrookUsage: configure [options]
1249af5db58eSpbrookOptions: [defaults in brackets after descriptions]
1250af5db58eSpbrook
125108fb77edSStefan WeilStandard options:
125208fb77edSStefan Weil  --help                   print this message
125308fb77edSStefan Weil  --prefix=PREFIX          install in PREFIX [$prefix]
125408fb77edSStefan Weil  --interp-prefix=PREFIX   where to find shared libraries, etc.
125508fb77edSStefan Weil                           use %M for cpu name [$interp_prefix]
125608fb77edSStefan Weil  --target-list=LIST       set target list (default: build everything)
125708fb77edSStefan Weil$(echo Available targets: $default_target_list | \
125808fb77edSStefan Weil  fold -s -w 53 | sed -e 's/^/                           /')
125908fb77edSStefan Weil
126008fb77edSStefan WeilAdvanced options (experts only):
126108fb77edSStefan Weil  --source-path=PATH       path of source code [$source_path]
126208fb77edSStefan Weil  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]
126308fb77edSStefan Weil  --cc=CC                  use C compiler CC [$cc]
126408fb77edSStefan Weil  --iasl=IASL              use ACPI compiler IASL [$iasl]
126508fb77edSStefan Weil  --host-cc=CC             use C compiler CC [$host_cc] for code run at
126608fb77edSStefan Weil                           build time
126708fb77edSStefan Weil  --cxx=CXX                use C++ compiler CXX [$cxx]
126808fb77edSStefan Weil  --objcc=OBJCC            use Objective-C compiler OBJCC [$objcc]
126908fb77edSStefan Weil  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS
127008fb77edSStefan Weil  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS
127108fb77edSStefan Weil  --make=MAKE              use specified make [$make]
127208fb77edSStefan Weil  --install=INSTALL        use specified install [$install]
127308fb77edSStefan Weil  --python=PYTHON          use specified python [$python]
127408fb77edSStefan Weil  --smbd=SMBD              use specified smbd [$smbd]
127508fb77edSStefan Weil  --static                 enable static build [$static]
127608fb77edSStefan Weil  --mandir=PATH            install man pages in PATH
127708fb77edSStefan Weil  --datadir=PATH           install firmware in PATH$confsuffix
127808fb77edSStefan Weil  --docdir=PATH            install documentation in PATH$confsuffix
127908fb77edSStefan Weil  --bindir=PATH            install binaries in PATH
128008fb77edSStefan Weil  --libdir=PATH            install libraries in PATH
128108fb77edSStefan Weil  --sysconfdir=PATH        install config in PATH$confsuffix
128208fb77edSStefan Weil  --localstatedir=PATH     install local state in PATH (set at runtime on win32)
1283e26110cfSFam Zheng  --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
128408fb77edSStefan Weil  --enable-debug           enable common debug build options
128508fb77edSStefan Weil  --disable-strip          disable stripping binaries
128608fb77edSStefan Weil  --disable-werror         disable compilation abort on warning
128763678e17SSteven Noonan  --disable-stack-protector disable compiler-provided stack protection
128808fb77edSStefan Weil  --audio-drv-list=LIST    set audio drivers list:
128908fb77edSStefan Weil                           Available drivers: $audio_possible_drivers
129008fb77edSStefan Weil  --block-drv-whitelist=L  Same as --block-drv-rw-whitelist=L
129108fb77edSStefan Weil  --block-drv-rw-whitelist=L
129208fb77edSStefan Weil                           set block driver read-write whitelist
129308fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
129408fb77edSStefan Weil  --block-drv-ro-whitelist=L
129508fb77edSStefan Weil                           set block driver read-only whitelist
129608fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
12975b808275SLluís Vilanova  --enable-trace-backends=B Set trace backend
129808fb77edSStefan Weil                           Available backends: $($python $source_path/scripts/tracetool.py --list-backends)
129908fb77edSStefan Weil  --with-trace-file=NAME   Full PATH,NAME of file to store traces
130008fb77edSStefan Weil                           Default:trace-<pid>
1301c23f23b9SMichael Tokarev  --disable-slirp          disable SLIRP userspace network connectivity
1302c23f23b9SMichael Tokarev  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
1303c23f23b9SMichael Tokarev  --oss-lib                path to OSS library
1304c23f23b9SMichael Tokarev  --cpu=CPU                Build for host CPU [$cpu]
130508fb77edSStefan Weil  --with-coroutine=BACKEND coroutine backend. Supported options:
130608fb77edSStefan Weil                           gthread, ucontext, sigaltstack, windows
130708fb77edSStefan Weil  --enable-gcov            enable test coverage analysis with gcov
130808fb77edSStefan Weil  --gcov=GCOV              use specified gcov [$gcov_tool]
1309c23f23b9SMichael Tokarev  --disable-blobs          disable installing provided firmware blobs
1310c23f23b9SMichael Tokarev  --with-vss-sdk=SDK-path  enable Windows VSS support in QEMU Guest Agent
1311c23f23b9SMichael Tokarev  --with-win-sdk=SDK-path  path to Windows Platform SDK (to build VSS .tlb)
1312c23f23b9SMichael Tokarev
1313c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and
1314c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available:
1315c23f23b9SMichael Tokarev
1316c23f23b9SMichael Tokarev  system          all system emulation targets
1317c23f23b9SMichael Tokarev  user            supported user emulation targets
1318c23f23b9SMichael Tokarev  linux-user      all linux usermode emulation targets
1319c23f23b9SMichael Tokarev  bsd-user        all BSD usermode emulation targets
1320c23f23b9SMichael Tokarev  docs            build documentation
1321c23f23b9SMichael Tokarev  guest-agent     build the QEMU Guest Agent
1322c23f23b9SMichael Tokarev  guest-agent-msi build guest agent Windows MSI installation package
1323c23f23b9SMichael Tokarev  pie             Position Independent Executables
1324c23f23b9SMichael Tokarev  modules         modules support
1325c23f23b9SMichael Tokarev  debug-tcg       TCG debugging (default is disabled)
1326c23f23b9SMichael Tokarev  debug-info      debugging information
1327c23f23b9SMichael Tokarev  sparse          sparse checker
1328c23f23b9SMichael Tokarev
1329ddbb0d09SDaniel P. Berrange  gnutls          GNUTLS cryptography support
1330c23f23b9SMichael Tokarev  sdl             SDL UI
1331c23f23b9SMichael Tokarev  --with-sdlabi     select preferred SDL ABI 1.2 or 2.0
1332c23f23b9SMichael Tokarev  gtk             gtk UI
1333c23f23b9SMichael Tokarev  --with-gtkabi     select preferred GTK ABI 2.0 or 3.0
1334c23f23b9SMichael Tokarev  vte             vte support for the gtk UI
1335c23f23b9SMichael Tokarev  curses          curses UI
1336c23f23b9SMichael Tokarev  vnc             VNC UI support
1337c23f23b9SMichael Tokarev  vnc-tls         TLS encryption for VNC server
1338c23f23b9SMichael Tokarev  vnc-sasl        SASL encryption for VNC server
1339c23f23b9SMichael Tokarev  vnc-jpeg        JPEG lossy compression for VNC server
1340c23f23b9SMichael Tokarev  vnc-png         PNG compression for VNC server
1341c23f23b9SMichael Tokarev  cocoa           Cocoa UI (Mac OS X only)
1342c23f23b9SMichael Tokarev  virtfs          VirtFS
1343c23f23b9SMichael Tokarev  xen             xen backend driver support
1344c23f23b9SMichael Tokarev  xen-pci-passthrough
1345c23f23b9SMichael Tokarev  brlapi          BrlAPI (Braile)
1346c23f23b9SMichael Tokarev  curl            curl connectivity
1347c23f23b9SMichael Tokarev  fdt             fdt device tree
1348c23f23b9SMichael Tokarev  bluez           bluez stack connectivity
1349c23f23b9SMichael Tokarev  kvm             KVM acceleration support
1350c23f23b9SMichael Tokarev  rdma            RDMA-based migration support
1351c23f23b9SMichael Tokarev  uuid            uuid support
1352c23f23b9SMichael Tokarev  vde             support for vde network
1353c23f23b9SMichael Tokarev  netmap          support for netmap network
1354c23f23b9SMichael Tokarev  linux-aio       Linux AIO support
1355c23f23b9SMichael Tokarev  cap-ng          libcap-ng support
1356c23f23b9SMichael Tokarev  attr            attr and xattr support
1357c23f23b9SMichael Tokarev  vhost-net       vhost-net acceleration support
1358c23f23b9SMichael Tokarev  spice           spice
1359c23f23b9SMichael Tokarev  rbd             rados block device (rbd)
1360c23f23b9SMichael Tokarev  libiscsi        iscsi support
1361c23f23b9SMichael Tokarev  libnfs          nfs support
13627b02f544SMarc-André Lureau  smartcard       smartcard support (libcacard)
1363c23f23b9SMichael Tokarev  libusb          libusb (for usb passthrough)
1364c23f23b9SMichael Tokarev  usb-redir       usb network redirection support
1365c23f23b9SMichael Tokarev  lzo             support of lzo compression library
1366c23f23b9SMichael Tokarev  snappy          support of snappy compression library
1367c23f23b9SMichael Tokarev  bzip2           support of bzip2 compression library
1368c23f23b9SMichael Tokarev                  (for reading bzip2-compressed dmg images)
1369c23f23b9SMichael Tokarev  seccomp         seccomp support
1370c23f23b9SMichael Tokarev  coroutine-pool  coroutine freelist (better performance)
1371c23f23b9SMichael Tokarev  glusterfs       GlusterFS backend
1372c23f23b9SMichael Tokarev  archipelago     Archipelago backend
1373c23f23b9SMichael Tokarev  tpm             TPM support
1374c23f23b9SMichael Tokarev  libssh2         ssh block device support
1375c23f23b9SMichael Tokarev  vhdx            support for the Microsoft VHDX image format
1376c23f23b9SMichael Tokarev  numa            libnuma support
1377c23f23b9SMichael Tokarev  tcmalloc        tcmalloc support
13787b01cb97SAlexandre Derumier  jemalloc        jemalloc support
137908fb77edSStefan Weil
138008fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched
1381af5db58eSpbrookEOF
13822d2ad6d0SFam Zhengexit 0
1383af5db58eSpbrookfi
1384af5db58eSpbrook
1385359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just
1386359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported.
1387359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then
1388359bc95dSPeter Maydell    if test "$tcg_interpreter" = "yes" ; then
1389359bc95dSPeter Maydell        echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1390359bc95dSPeter Maydell        ARCH=tci
1391359bc95dSPeter Maydell    else
139276ad07a4SPeter Maydell        error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1393359bc95dSPeter Maydell    fi
1394359bc95dSPeter Maydellfi
1395359bc95dSPeter Maydell
13969c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror
13979c83ffd8SPeter Maydell# by default.  Only enable by default for git builds
13989c83ffd8SPeter Maydellz_version=`cut -f3 -d. $source_path/VERSION`
13999c83ffd8SPeter Maydell
14009c83ffd8SPeter Maydellif test -z "$werror" ; then
14019c83ffd8SPeter Maydell    if test -d "$source_path/.git" -a \
14029c83ffd8SPeter Maydell        "$linux" = "yes" ; then
14039c83ffd8SPeter Maydell        werror="yes"
14049c83ffd8SPeter Maydell    else
14059c83ffd8SPeter Maydell        werror="no"
14069c83ffd8SPeter Maydell    fi
14079c83ffd8SPeter Maydellfi
14089c83ffd8SPeter Maydell
14098d05095cSPaolo Bonzini# check that the C compiler works.
141093b25869SJohn Snowwrite_c_skeleton;
14118d05095cSPaolo Bonziniif compile_object ; then
14128d05095cSPaolo Bonzini  : C compiler works ok
14138d05095cSPaolo Bonzinielse
141476ad07a4SPeter Maydell    error_exit "\"$cc\" either does not exist or does not work"
14158d05095cSPaolo Bonzinifi
14168d05095cSPaolo Bonzini
141798b21dcdSPeter Maydell# Check that the C++ compiler exists and works with the C compiler
141898b21dcdSPeter Maydellif has $cxx; then
141998b21dcdSPeter Maydell    cat > $TMPC <<EOF
142098b21dcdSPeter Maydellint c_function(void);
142198b21dcdSPeter Maydellint main(void) { return c_function(); }
142298b21dcdSPeter MaydellEOF
142398b21dcdSPeter Maydell
142498b21dcdSPeter Maydell    compile_object
142598b21dcdSPeter Maydell
14269c83ffd8SPeter Maydell    cat > $TMPCXX <<EOF
142798b21dcdSPeter Maydellextern "C" {
142898b21dcdSPeter Maydell   int c_function(void);
142998b21dcdSPeter Maydell}
143098b21dcdSPeter Maydellint c_function(void) { return 42; }
143198b21dcdSPeter MaydellEOF
143298b21dcdSPeter Maydell
14339c83ffd8SPeter Maydell    update_cxxflags
14349c83ffd8SPeter Maydell
14359c83ffd8SPeter Maydell    if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
143698b21dcdSPeter Maydell        # C++ compiler $cxx works ok with C compiler $cc
143798b21dcdSPeter Maydell        :
143898b21dcdSPeter Maydell    else
143998b21dcdSPeter Maydell        echo "C++ compiler $cxx does not work with C compiler $cc"
144098b21dcdSPeter Maydell        echo "Disabling C++ specific optional code"
144198b21dcdSPeter Maydell        cxx=
144298b21dcdSPeter Maydell    fi
144398b21dcdSPeter Maydellelse
144498b21dcdSPeter Maydell    echo "No C++ compiler available; disabling C++ specific optional code"
144598b21dcdSPeter Maydell    cxx=
144698b21dcdSPeter Maydellfi
144798b21dcdSPeter Maydell
14488d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
14498d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
14508d05095cSPaolo Bonzinigcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
145137746c5eSMarc-André Lureaugcc_flags="-Wendif-labels $gcc_flags"
1452c1556a81SPeter Maydellgcc_flags="-Wno-initializer-overrides $gcc_flags"
145371429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags"
14546ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would
14556ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due
14566ca026cbSPeter Maydell# to -Werror this would just silently disable some features,
14576ca026cbSPeter Maydell# so it's too error prone.
145893b25869SJohn Snow
145993b25869SJohn Snowcc_has_warning_flag() {
146093b25869SJohn Snow    write_c_skeleton;
146193b25869SJohn Snow
1462a1d29d6cSPeter Maydell    # Use the positive sense of the flag when testing for -Wno-wombat
1463a1d29d6cSPeter Maydell    # support (gcc will happily accept the -Wno- form of unknown
1464a1d29d6cSPeter Maydell    # warning options).
146593b25869SJohn Snow    optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')"
146693b25869SJohn Snow    compile_prog "-Werror $optflag" ""
146793b25869SJohn Snow}
146893b25869SJohn Snow
146993b25869SJohn Snowfor flag in $gcc_flags; do
147093b25869SJohn Snow    if cc_has_warning_flag $flag ; then
14718d05095cSPaolo Bonzini        QEMU_CFLAGS="$QEMU_CFLAGS $flag"
14728d05095cSPaolo Bonzini    fi
14738d05095cSPaolo Bonzinidone
14748d05095cSPaolo Bonzini
147563678e17SSteven Noonanif test "$stack_protector" != "no"; then
147663678e17SSteven Noonan  gcc_flags="-fstack-protector-strong -fstack-protector-all"
14773b463a3fSMiroslav Rezanina  sp_on=0
147863678e17SSteven Noonan  for flag in $gcc_flags; do
1479590e5dd9SPeter Maydell    # We need to check both a compile and a link, since some compiler
1480590e5dd9SPeter Maydell    # setups fail only on a .c->.o compile and some only at link time
1481590e5dd9SPeter Maydell    if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
1482590e5dd9SPeter Maydell       compile_prog "-Werror $flag" ""; then
148363678e17SSteven Noonan      QEMU_CFLAGS="$QEMU_CFLAGS $flag"
148463678e17SSteven Noonan      LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,$flag"
14853b463a3fSMiroslav Rezanina      sp_on=1
148663678e17SSteven Noonan      break
148763678e17SSteven Noonan    fi
148863678e17SSteven Noonan  done
14893b463a3fSMiroslav Rezanina  if test "$stack_protector" = yes; then
14903b463a3fSMiroslav Rezanina    if test $sp_on = 0; then
14913b463a3fSMiroslav Rezanina      error_exit "Stack protector not supported"
14923b463a3fSMiroslav Rezanina    fi
14933b463a3fSMiroslav Rezanina  fi
149437746c5eSMarc-André Lureaufi
149537746c5eSMarc-André Lureau
1496cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489.  Happens with -fPIE/-fPIC and
1497cbdd1999SPaolo Bonzini# large functions that use global variables.  The bug is in all releases of
1498cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x.  It is fixed in
1499cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0.  We should be able to delete this at the end of 2013.
1500cbdd1999SPaolo Bonzinicat > $TMPC << EOF
1501cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1502cbdd1999SPaolo Bonziniint main(void) { return 0; }
1503cbdd1999SPaolo Bonzini#else
1504cbdd1999SPaolo Bonzini#error No bug in this compiler.
1505cbdd1999SPaolo Bonzini#endif
1506cbdd1999SPaolo BonziniEOF
1507cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then
1508cbdd1999SPaolo Bonzini  TRANSLATE_OPT_CFLAGS=-fno-gcse
1509cbdd1999SPaolo Bonzinifi
1510cbdd1999SPaolo Bonzini
151140d6444eSAvi Kivityif test "$static" = "yes" ; then
1512aa0d1f44SPaolo Bonzini  if test "$modules" = "yes" ; then
1513aa0d1f44SPaolo Bonzini    error_exit "static and modules are mutually incompatible"
1514aa0d1f44SPaolo Bonzini  fi
151540d6444eSAvi Kivity  if test "$pie" = "yes" ; then
151676ad07a4SPeter Maydell    error_exit "static and pie are mutually incompatible"
151740d6444eSAvi Kivity  else
151840d6444eSAvi Kivity    pie="no"
151940d6444eSAvi Kivity  fi
152040d6444eSAvi Kivityfi
152140d6444eSAvi Kivity
1522768b7855SEmilio G. Cota# Unconditional check for compiler __thread support
1523768b7855SEmilio G. Cota  cat > $TMPC << EOF
1524768b7855SEmilio G. Cotastatic __thread int tls_var;
1525768b7855SEmilio G. Cotaint main(void) { return tls_var; }
1526768b7855SEmilio G. CotaEOF
1527768b7855SEmilio G. Cota
1528768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then
1529768b7855SEmilio G. Cota    error_exit "Your compiler does not support the __thread specifier for " \
1530768b7855SEmilio G. Cota	"Thread-Local Storage (TLS). Please upgrade to a version that does."
1531768b7855SEmilio G. Cotafi
1532768b7855SEmilio G. Cota
153340d6444eSAvi Kivityif test "$pie" = ""; then
153440d6444eSAvi Kivity  case "$cpu-$targetos" in
1535c72b26ecSRichard Henderson    i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
153640d6444eSAvi Kivity      ;;
153740d6444eSAvi Kivity    *)
153840d6444eSAvi Kivity      pie="no"
153940d6444eSAvi Kivity      ;;
154040d6444eSAvi Kivity  esac
154140d6444eSAvi Kivityfi
154240d6444eSAvi Kivity
154340d6444eSAvi Kivityif test "$pie" != "no" ; then
154440d6444eSAvi Kivity  cat > $TMPC << EOF
154521d4a791SAvi Kivity
154621d4a791SAvi Kivity#ifdef __linux__
154721d4a791SAvi Kivity#  define THREAD __thread
154821d4a791SAvi Kivity#else
154921d4a791SAvi Kivity#  define THREAD
155021d4a791SAvi Kivity#endif
155121d4a791SAvi Kivity
155221d4a791SAvi Kivitystatic THREAD int tls_var;
155321d4a791SAvi Kivity
155421d4a791SAvi Kivityint main(void) { return tls_var; }
155521d4a791SAvi Kivity
155640d6444eSAvi KivityEOF
155740d6444eSAvi Kivity  if compile_prog "-fPIE -DPIE" "-pie"; then
155840d6444eSAvi Kivity    QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
155940d6444eSAvi Kivity    LDFLAGS="-pie $LDFLAGS"
156040d6444eSAvi Kivity    pie="yes"
156140d6444eSAvi Kivity    if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
156240d6444eSAvi Kivity      LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
156340d6444eSAvi Kivity    fi
156440d6444eSAvi Kivity  else
156540d6444eSAvi Kivity    if test "$pie" = "yes"; then
156676ad07a4SPeter Maydell      error_exit "PIE not available due to missing toolchain support"
156740d6444eSAvi Kivity    else
156840d6444eSAvi Kivity      echo "Disabling PIE due to missing toolchain support"
156940d6444eSAvi Kivity      pie="no"
157040d6444eSAvi Kivity    fi
157140d6444eSAvi Kivity  fi
157246eef33bSBrad
1573e4a7b344SStefan Hajnoczi  if compile_prog "-Werror -fno-pie" "-nopie"; then
157446eef33bSBrad    CFLAGS_NOPIE="-fno-pie"
157546eef33bSBrad    LDFLAGS_NOPIE="-nopie"
157646eef33bSBrad  fi
157740d6444eSAvi Kivityfi
157840d6444eSAvi Kivity
157966518bf6SDon Slutz# check for broken gcc and libtool in RHEL5
158066518bf6SDon Slutzif test -n "$libtool" -a "$pie" != "no" ; then
158166518bf6SDon Slutz  cat > $TMPC <<EOF
158266518bf6SDon Slutz
158366518bf6SDon Slutzvoid *f(unsigned char *buf, int len);
158466518bf6SDon Slutzvoid *g(unsigned char *buf, int len);
158566518bf6SDon Slutz
158666518bf6SDon Slutzvoid *
158766518bf6SDon Slutzf(unsigned char *buf, int len)
158866518bf6SDon Slutz{
158966518bf6SDon Slutz    return (void*)0L;
159066518bf6SDon Slutz}
159166518bf6SDon Slutz
159266518bf6SDon Slutzvoid *
159366518bf6SDon Slutzg(unsigned char *buf, int len)
159466518bf6SDon Slutz{
159566518bf6SDon Slutz    return f(buf, len);
159666518bf6SDon Slutz}
159766518bf6SDon Slutz
159866518bf6SDon SlutzEOF
159966518bf6SDon Slutz  if ! libtool_prog; then
160066518bf6SDon Slutz    echo "Disabling libtool due to broken toolchain support"
160166518bf6SDon Slutz    libtool=
160266518bf6SDon Slutz  fi
160366518bf6SDon Slutzfi
160466518bf6SDon Slutz
160509dada40SPaolo Bonzini##########################################
160609dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains
160709dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit
160809dada40SPaolo Bonzini# specification is necessary
160909dada40SPaolo Bonzini
161009dada40SPaolo Bonziniif test "$cpu" = "i386"; then
161109dada40SPaolo Bonzini  cat > $TMPC << EOF
161209dada40SPaolo Bonzinistatic int sfaa(int *ptr)
161309dada40SPaolo Bonzini{
161409dada40SPaolo Bonzini  return __sync_fetch_and_and(ptr, 0);
161509dada40SPaolo Bonzini}
161609dada40SPaolo Bonzini
161709dada40SPaolo Bonziniint main(void)
161809dada40SPaolo Bonzini{
161909dada40SPaolo Bonzini  int val = 42;
16201405b629SStefan Weil  val = __sync_val_compare_and_swap(&val, 0, 1);
162109dada40SPaolo Bonzini  sfaa(&val);
162209dada40SPaolo Bonzini  return val;
162309dada40SPaolo Bonzini}
162409dada40SPaolo BonziniEOF
162509dada40SPaolo Bonzini  if ! compile_prog "" "" ; then
162609dada40SPaolo Bonzini    QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
162709dada40SPaolo Bonzini  fi
162809dada40SPaolo Bonzinifi
162909dada40SPaolo Bonzini
163009dada40SPaolo Bonzini#########################################
1631ec530c81Sbellard# Solaris specific configure tool chain decisions
163209dada40SPaolo Bonzini
1633ec530c81Sbellardif test "$solaris" = "yes" ; then
16346792aa11SLoïc Minier  if has $install; then
16356792aa11SLoïc Minier    :
16366792aa11SLoïc Minier  else
163776ad07a4SPeter Maydell    error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
163876ad07a4SPeter Maydell        "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
163976ad07a4SPeter Maydell        "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1640ec530c81Sbellard  fi
16416792aa11SLoïc Minier  if test "`path_of $install`" = "/usr/sbin/install" ; then
164276ad07a4SPeter Maydell    error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
164376ad07a4SPeter Maydell        "try ginstall from the GNU fileutils available from www.blastwave.org" \
164476ad07a4SPeter Maydell        "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1645ec530c81Sbellard  fi
16466792aa11SLoïc Minier  if has ar; then
16476792aa11SLoïc Minier    :
16486792aa11SLoïc Minier  else
1649ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
165076ad07a4SPeter Maydell      error_exit "No path includes ar" \
165176ad07a4SPeter Maydell          "Add /usr/ccs/bin to your path and rerun configure"
1652ec530c81Sbellard    fi
165376ad07a4SPeter Maydell    error_exit "No path includes ar"
1654ec530c81Sbellard  fi
1655ec530c81Sbellardfi
1656ec530c81Sbellard
1657afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then
1658121afa9eSAnthony Liguori    target_list="$default_target_list"
1659121afa9eSAnthony Liguorielse
1660121afa9eSAnthony Liguori    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
16615327cf48Sbellardfi
166225b48338SPeter Maydell
166325b48338SPeter Maydell# Check that we recognised the target name; this allows a more
166425b48338SPeter Maydell# friendly error message than if we let it fall through.
166525b48338SPeter Maydellfor target in $target_list; do
166625b48338SPeter Maydell    case " $default_target_list " in
166725b48338SPeter Maydell        *" $target "*)
166825b48338SPeter Maydell            ;;
166925b48338SPeter Maydell        *)
167025b48338SPeter Maydell            error_exit "Unknown target name '$target'"
167125b48338SPeter Maydell            ;;
167225b48338SPeter Maydell    esac
167325b48338SPeter Maydelldone
167425b48338SPeter Maydell
1675f55fe278SPaolo Bonzini# see if system emulation was really requested
1676f55fe278SPaolo Bonzinicase " $target_list " in
1677f55fe278SPaolo Bonzini  *"-softmmu "*) softmmu=yes
1678f55fe278SPaolo Bonzini  ;;
1679f55fe278SPaolo Bonzini  *) softmmu=no
1680f55fe278SPaolo Bonzini  ;;
1681f55fe278SPaolo Bonziniesac
16825327cf48Sbellard
1683249247c9SJuan Quintelafeature_not_found() {
1684249247c9SJuan Quintela  feature=$1
168521684af0SStewart Smith  remedy=$2
1686249247c9SJuan Quintela
168776ad07a4SPeter Maydell  error_exit "User requested feature $feature" \
168821684af0SStewart Smith      "configure was not able to find it." \
168921684af0SStewart Smith      "$remedy"
1690249247c9SJuan Quintela}
1691249247c9SJuan Quintela
16927d13299dSbellard# ---
16937d13299dSbellard# big/little endian test
16947d13299dSbellardcat > $TMPC << EOF
169561cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
169661cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
169761cc919fSMike Frysingerextern int foo(short *, short *);
169861cc919fSMike Frysingerint main(int argc, char *argv[]) {
169961cc919fSMike Frysinger    return foo(big_endian, little_endian);
17007d13299dSbellard}
17017d13299dSbellardEOF
17027d13299dSbellard
170361cc919fSMike Frysingerif compile_object ; then
170461cc919fSMike Frysinger    if grep -q BiGeNdIaN $TMPO ; then
170561cc919fSMike Frysinger        bigendian="yes"
170661cc919fSMike Frysinger    elif grep -q LiTtLeEnDiAn $TMPO ; then
170761cc919fSMike Frysinger        bigendian="no"
17087d13299dSbellard    else
17097d13299dSbellard        echo big/little test failed
17107d13299dSbellard    fi
17117d13299dSbellardelse
171261cc919fSMike Frysinger    echo big/little test failed
17137d13299dSbellardfi
17147d13299dSbellard
1715b0a47e79SJuan Quintela##########################################
1716a30878e7SPeter Maydell# cocoa implies not SDL or GTK
1717a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI
1718a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code)
1719a30878e7SPeter Maydellif test "$cocoa" = "yes"; then
1720a30878e7SPeter Maydell    if test "$sdl" = "yes"; then
1721a30878e7SPeter Maydell        error_exit "Cocoa and SDL UIs cannot both be enabled at once"
1722a30878e7SPeter Maydell    fi
1723a30878e7SPeter Maydell    if test "$gtk" = "yes"; then
1724a30878e7SPeter Maydell        error_exit "Cocoa and GTK UIs cannot both be enabled at once"
1725a30878e7SPeter Maydell    fi
1726a30878e7SPeter Maydell    gtk=no
1727a30878e7SPeter Maydell    sdl=no
1728a30878e7SPeter Maydellfi
1729a30878e7SPeter Maydell
1730a30878e7SPeter Maydell##########################################
1731015a33bdSGonglei# L2TPV3 probe
1732015a33bdSGonglei
1733015a33bdSGongleicat > $TMPC <<EOF
1734015a33bdSGonglei#include <sys/socket.h>
1735bff6cb72SMichael Tokarev#include <linux/ip.h>
1736015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); }
1737015a33bdSGongleiEOF
1738015a33bdSGongleiif compile_prog "" "" ; then
1739015a33bdSGonglei  l2tpv3=yes
1740015a33bdSGongleielse
1741015a33bdSGonglei  l2tpv3=no
1742015a33bdSGongleifi
1743015a33bdSGonglei
1744015a33bdSGonglei##########################################
17454d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check
17464d9310f4SDaniel P. Berrange
17474d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then
17484d9310f4SDaniel P. Berrange    # Some versions of MinGW / Mingw-w64 lack localtime_r
17494d9310f4SDaniel P. Berrange    # and gmtime_r entirely.
17504d9310f4SDaniel P. Berrange    #
17514d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 define a macro for
17524d9310f4SDaniel P. Berrange    # localtime_r/gmtime_r.
17534d9310f4SDaniel P. Berrange    #
17544d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 will define functions
17554d9310f4SDaniel P. Berrange    # for localtime_r/gmtime_r, but only if you have
17564d9310f4SDaniel P. Berrange    # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun
17574d9310f4SDaniel P. Berrange    # though, unistd.h and pthread.h both define
17584d9310f4SDaniel P. Berrange    # that for you.
17594d9310f4SDaniel P. Berrange    #
17604d9310f4SDaniel P. Berrange    # So this #undef localtime_r and #include <unistd.h>
17614d9310f4SDaniel P. Berrange    # are not in fact redundant.
17624d9310f4SDaniel P. Berrangecat > $TMPC << EOF
17634d9310f4SDaniel P. Berrange#include <unistd.h>
17644d9310f4SDaniel P. Berrange#include <time.h>
17654d9310f4SDaniel P. Berrange#undef localtime_r
17664d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; }
17674d9310f4SDaniel P. BerrangeEOF
17684d9310f4SDaniel P. Berrange    if compile_prog "" "" ; then
17694d9310f4SDaniel P. Berrange        localtime_r="yes"
17704d9310f4SDaniel P. Berrange    else
17714d9310f4SDaniel P. Berrange        localtime_r="no"
17724d9310f4SDaniel P. Berrange    fi
17734d9310f4SDaniel P. Berrangefi
17744d9310f4SDaniel P. Berrange
17754d9310f4SDaniel P. Berrange##########################################
1776779ab5e3SStefan Weil# pkg-config probe
1777779ab5e3SStefan Weil
1778779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then
177976ad07a4SPeter Maydell  error_exit "pkg-config binary '$pkg_config_exe' not found"
1780779ab5e3SStefan Weilfi
1781779ab5e3SStefan Weil
1782779ab5e3SStefan Weil##########################################
1783b0a47e79SJuan Quintela# NPTL probe
1784b0a47e79SJuan Quintela
178524cb36a6SPeter Maydellif test "$linux_user" = "yes"; then
1786bd0c5661Spbrook  cat > $TMPC <<EOF
1787bd0c5661Spbrook#include <sched.h>
178830813ceaSpbrook#include <linux/futex.h>
1789182eacc0SStefan Weilint main(void) {
1790bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1791bd0c5661Spbrook#error bork
1792bd0c5661Spbrook#endif
1793182eacc0SStefan Weil  return 0;
1794bd0c5661Spbrook}
1795bd0c5661SpbrookEOF
179624cb36a6SPeter Maydell  if ! compile_object ; then
179721684af0SStewart Smith    feature_not_found "nptl" "Install glibc and linux kernel headers."
1798b0a47e79SJuan Quintela  fi
1799bd0c5661Spbrookfi
1800bd0c5661Spbrook
180111d9f695Sbellard##########################################
1802ac62922eSbalrog# zlib check
1803ac62922eSbalrog
18041ece9905SAlon Levyif test "$zlib" != "no" ; then
1805ac62922eSbalrog    cat > $TMPC << EOF
1806ac62922eSbalrog#include <zlib.h>
1807ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
1808ac62922eSbalrogEOF
180952166aa0SJuan Quintela    if compile_prog "" "-lz" ; then
1810ac62922eSbalrog        :
1811ac62922eSbalrog    else
181276ad07a4SPeter Maydell        error_exit "zlib check failed" \
181376ad07a4SPeter Maydell            "Make sure to have the zlib libs and headers installed."
1814ac62922eSbalrog    fi
18151ece9905SAlon Levyfi
1816eb0ecd5aSWill NewtonLIBS="$LIBS -lz"
1817ac62922eSbalrog
1818ac62922eSbalrog##########################################
1819607dacd0Sqiaonuohan# lzo check
1820607dacd0Sqiaonuohan
1821607dacd0Sqiaonuohanif test "$lzo" != "no" ; then
1822607dacd0Sqiaonuohan    cat > $TMPC << EOF
1823607dacd0Sqiaonuohan#include <lzo/lzo1x.h>
1824607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; }
1825607dacd0SqiaonuohanEOF
1826607dacd0Sqiaonuohan    if compile_prog "" "-llzo2" ; then
1827607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -llzo2"
1828b25c9dffSStefan Weil        lzo="yes"
1829b25c9dffSStefan Weil    else
1830b25c9dffSStefan Weil        if test "$lzo" = "yes"; then
1831b25c9dffSStefan Weil            feature_not_found "liblzo2" "Install liblzo2 devel"
1832b25c9dffSStefan Weil        fi
1833b25c9dffSStefan Weil        lzo="no"
1834b25c9dffSStefan Weil    fi
1835607dacd0Sqiaonuohanfi
1836607dacd0Sqiaonuohan
1837607dacd0Sqiaonuohan##########################################
1838607dacd0Sqiaonuohan# snappy check
1839607dacd0Sqiaonuohan
1840607dacd0Sqiaonuohanif test "$snappy" != "no" ; then
1841607dacd0Sqiaonuohan    cat > $TMPC << EOF
1842607dacd0Sqiaonuohan#include <snappy-c.h>
1843607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; }
1844607dacd0SqiaonuohanEOF
1845607dacd0Sqiaonuohan    if compile_prog "" "-lsnappy" ; then
1846607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -lsnappy"
1847b25c9dffSStefan Weil        snappy="yes"
1848b25c9dffSStefan Weil    else
1849b25c9dffSStefan Weil        if test "$snappy" = "yes"; then
1850b25c9dffSStefan Weil            feature_not_found "libsnappy" "Install libsnappy devel"
1851b25c9dffSStefan Weil        fi
1852b25c9dffSStefan Weil        snappy="no"
1853b25c9dffSStefan Weil    fi
1854607dacd0Sqiaonuohanfi
1855607dacd0Sqiaonuohan
1856607dacd0Sqiaonuohan##########################################
18576b383c08SPeter Wu# bzip2 check
18586b383c08SPeter Wu
18596b383c08SPeter Wuif test "$bzip2" != "no" ; then
18606b383c08SPeter Wu    cat > $TMPC << EOF
18616b383c08SPeter Wu#include <bzlib.h>
18626b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; }
18636b383c08SPeter WuEOF
18646b383c08SPeter Wu    if compile_prog "" "-lbz2" ; then
18656b383c08SPeter Wu        bzip2="yes"
18666b383c08SPeter Wu    else
18676b383c08SPeter Wu        if test "$bzip2" = "yes"; then
18686b383c08SPeter Wu            feature_not_found "libbzip2" "Install libbzip2 devel"
18696b383c08SPeter Wu        fi
18706b383c08SPeter Wu        bzip2="no"
18716b383c08SPeter Wu    fi
18726b383c08SPeter Wufi
18736b383c08SPeter Wu
18746b383c08SPeter Wu##########################################
1875f794573eSEduardo Otubo# libseccomp check
1876f794573eSEduardo Otubo
1877f794573eSEduardo Otuboif test "$seccomp" != "no" ; then
1878ae6e8ef1SPeter Maydell    if test "$cpu" = "i386" || test "$cpu" = "x86_64" &&
1879ae6e8ef1SPeter Maydell        $pkg_config --atleast-version=2.1.1 libseccomp; then
1880b4451996SMichael Tokarev        libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
1881372e47e9SAndreas Färber        QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1882f794573eSEduardo Otubo	seccomp="yes"
1883f794573eSEduardo Otubo    else
1884f794573eSEduardo Otubo	if test "$seccomp" = "yes"; then
1885896848f0SEduardo Otubo            feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.1"
1886896848f0SEduardo Otubo	fi
1887e84d5956SYann E. MORIN	seccomp="no"
1888f794573eSEduardo Otubo    fi
1889f794573eSEduardo Otubofi
1890f794573eSEduardo Otubo##########################################
1891e37630caSaliguori# xen probe
1892e37630caSaliguori
1893fc321b4bSJuan Quintelaif test "$xen" != "no" ; then
1894b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
1895d5b93ddfSAnthony PERARD
189650ced5b3SStefan Weil  # First we test whether Xen headers and libraries are available.
189750ced5b3SStefan Weil  # If no, we are done and there is no Xen support.
189850ced5b3SStefan Weil  # If yes, more tests are run to detect the Xen version.
189950ced5b3SStefan Weil
190050ced5b3SStefan Weil  # Xen (any)
190150ced5b3SStefan Weil  cat > $TMPC <<EOF
190250ced5b3SStefan Weil#include <xenctrl.h>
190350ced5b3SStefan Weilint main(void) {
190450ced5b3SStefan Weil  return 0;
190550ced5b3SStefan Weil}
190650ced5b3SStefan WeilEOF
190750ced5b3SStefan Weil  if ! compile_prog "" "$xen_libs" ; then
190850ced5b3SStefan Weil    # Xen not found
190950ced5b3SStefan Weil    if test "$xen" = "yes" ; then
191021684af0SStewart Smith      feature_not_found "xen" "Install xen devel"
191150ced5b3SStefan Weil    fi
191250ced5b3SStefan Weil    xen=no
191350ced5b3SStefan Weil
1914d5b93ddfSAnthony PERARD  # Xen unstable
191569deef08SPeter Maydell  elif
191669deef08SPeter Maydell      cat > $TMPC <<EOF &&
1917e37630caSaliguori#include <xenctrl.h>
1918e108a3c1SAnthony PERARD#include <xenstore.h>
1919d5b93ddfSAnthony PERARD#include <stdint.h>
1920d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1921d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1922d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1923d5b93ddfSAnthony PERARD#endif
1924d5b93ddfSAnthony PERARDint main(void) {
1925d5b93ddfSAnthony PERARD  xc_interface *xc;
1926d5b93ddfSAnthony PERARD  xs_daemon_open();
1927d5b93ddfSAnthony PERARD  xc = xc_interface_open(0, 0, 0);
1928d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1929d5b93ddfSAnthony PERARD  xc_gnttab_open(NULL, 0);
1930b87de24eSAnthony PERARD  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
19318688e065SStefano Stabellini  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1932d8b441a3SJan Beulich  xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
193320a544c7SKonrad Rzeszutek Wilk  xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0);
1934d8b441a3SJan Beulich  return 0;
1935d8b441a3SJan Beulich}
1936d8b441a3SJan BeulichEOF
1937d8b441a3SJan Beulich      compile_prog "" "$xen_libs"
1938d8b441a3SJan Beulich    then
1939d8b441a3SJan Beulich    xen_ctrl_version=460
1940d8b441a3SJan Beulich    xen=yes
1941d8b441a3SJan Beulich
1942d8b441a3SJan Beulich  # Xen 4.5
1943d8b441a3SJan Beulich  elif
1944d8b441a3SJan Beulich      cat > $TMPC <<EOF &&
1945d8b441a3SJan Beulich#include <xenctrl.h>
1946d8b441a3SJan Beulich#include <xenstore.h>
1947d8b441a3SJan Beulich#include <stdint.h>
1948d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h>
1949d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS)
1950d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined
1951d8b441a3SJan Beulich#endif
1952d8b441a3SJan Beulichint main(void) {
1953d8b441a3SJan Beulich  xc_interface *xc;
1954d8b441a3SJan Beulich  xs_daemon_open();
1955d8b441a3SJan Beulich  xc = xc_interface_open(0, 0, 0);
1956d8b441a3SJan Beulich  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1957d8b441a3SJan Beulich  xc_gnttab_open(NULL, 0);
1958d8b441a3SJan Beulich  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1959d8b441a3SJan Beulich  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
19603996e85cSPaul Durrant  xc_hvm_create_ioreq_server(xc, 0, 0, NULL);
19613996e85cSPaul Durrant  return 0;
19623996e85cSPaul Durrant}
19633996e85cSPaul DurrantEOF
19643996e85cSPaul Durrant      compile_prog "" "$xen_libs"
19653996e85cSPaul Durrant    then
19663996e85cSPaul Durrant    xen_ctrl_version=450
19673996e85cSPaul Durrant    xen=yes
19683996e85cSPaul Durrant
19693996e85cSPaul Durrant  elif
19703996e85cSPaul Durrant      cat > $TMPC <<EOF &&
19713996e85cSPaul Durrant#include <xenctrl.h>
19723996e85cSPaul Durrant#include <xenstore.h>
19733996e85cSPaul Durrant#include <stdint.h>
19743996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h>
19753996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS)
19763996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined
19773996e85cSPaul Durrant#endif
19783996e85cSPaul Durrantint main(void) {
19793996e85cSPaul Durrant  xc_interface *xc;
19803996e85cSPaul Durrant  xs_daemon_open();
19813996e85cSPaul Durrant  xc = xc_interface_open(0, 0, 0);
19823996e85cSPaul Durrant  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
19833996e85cSPaul Durrant  xc_gnttab_open(NULL, 0);
19843996e85cSPaul Durrant  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
19853996e85cSPaul Durrant  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
19868688e065SStefano Stabellini  return 0;
19878688e065SStefano Stabellini}
19888688e065SStefano StabelliniEOF
19898688e065SStefano Stabellini      compile_prog "" "$xen_libs"
199069deef08SPeter Maydell    then
19918688e065SStefano Stabellini    xen_ctrl_version=420
19928688e065SStefano Stabellini    xen=yes
19938688e065SStefano Stabellini
199469deef08SPeter Maydell  elif
199569deef08SPeter Maydell      cat > $TMPC <<EOF &&
19968688e065SStefano Stabellini#include <xenctrl.h>
19978688e065SStefano Stabellini#include <xs.h>
19988688e065SStefano Stabellini#include <stdint.h>
19998688e065SStefano Stabellini#include <xen/hvm/hvm_info_table.h>
20008688e065SStefano Stabellini#if !defined(HVM_MAX_VCPUS)
20018688e065SStefano Stabellini# error HVM_MAX_VCPUS not defined
20028688e065SStefano Stabellini#endif
20038688e065SStefano Stabelliniint main(void) {
20048688e065SStefano Stabellini  xs_daemon_open();
20059b4c0b56SPeter Maydell  xc_interface_open(0, 0, 0);
20068688e065SStefano Stabellini  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
20078688e065SStefano Stabellini  xc_gnttab_open(NULL, 0);
20088688e065SStefano Stabellini  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2009d5b93ddfSAnthony PERARD  return 0;
2010d5b93ddfSAnthony PERARD}
2011e37630caSaliguoriEOF
201250ced5b3SStefan Weil      compile_prog "" "$xen_libs"
201369deef08SPeter Maydell    then
2014d5b93ddfSAnthony PERARD    xen_ctrl_version=410
2015fc321b4bSJuan Quintela    xen=yes
2016d5b93ddfSAnthony PERARD
2017d5b93ddfSAnthony PERARD  # Xen 4.0.0
201869deef08SPeter Maydell  elif
201969deef08SPeter Maydell      cat > $TMPC <<EOF &&
2020d5b93ddfSAnthony PERARD#include <xenctrl.h>
2021d5b93ddfSAnthony PERARD#include <xs.h>
2022d5b93ddfSAnthony PERARD#include <stdint.h>
2023d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
2024d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
2025d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
2026d5b93ddfSAnthony PERARD#endif
2027d5b93ddfSAnthony PERARDint main(void) {
2028b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
2029b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
2030b87de24eSAnthony PERARD  };
2031d5b93ddfSAnthony PERARD  xs_daemon_open();
2032d5b93ddfSAnthony PERARD  xc_interface_open();
2033d5b93ddfSAnthony PERARD  xc_gnttab_open();
2034d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2035b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
2036d5b93ddfSAnthony PERARD  return 0;
2037d5b93ddfSAnthony PERARD}
2038d5b93ddfSAnthony PERARDEOF
2039d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
204069deef08SPeter Maydell    then
2041d5b93ddfSAnthony PERARD    xen_ctrl_version=400
2042d5b93ddfSAnthony PERARD    xen=yes
2043d5b93ddfSAnthony PERARD
2044b87de24eSAnthony PERARD  # Xen 3.4.0
204569deef08SPeter Maydell  elif
204669deef08SPeter Maydell      cat > $TMPC <<EOF &&
2047b87de24eSAnthony PERARD#include <xenctrl.h>
2048b87de24eSAnthony PERARD#include <xs.h>
2049b87de24eSAnthony PERARDint main(void) {
2050b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
2051b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
2052b87de24eSAnthony PERARD  };
2053b87de24eSAnthony PERARD  xs_daemon_open();
2054b87de24eSAnthony PERARD  xc_interface_open();
2055b87de24eSAnthony PERARD  xc_gnttab_open();
2056b87de24eSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2057b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
2058b87de24eSAnthony PERARD  return 0;
2059b87de24eSAnthony PERARD}
2060b87de24eSAnthony PERARDEOF
2061b87de24eSAnthony PERARD      compile_prog "" "$xen_libs"
206269deef08SPeter Maydell    then
2063b87de24eSAnthony PERARD    xen_ctrl_version=340
2064b87de24eSAnthony PERARD    xen=yes
2065b87de24eSAnthony PERARD
2066b87de24eSAnthony PERARD  # Xen 3.3.0
206769deef08SPeter Maydell  elif
206869deef08SPeter Maydell      cat > $TMPC <<EOF &&
2069d5b93ddfSAnthony PERARD#include <xenctrl.h>
2070d5b93ddfSAnthony PERARD#include <xs.h>
2071d5b93ddfSAnthony PERARDint main(void) {
2072d5b93ddfSAnthony PERARD  xs_daemon_open();
2073d5b93ddfSAnthony PERARD  xc_interface_open();
2074d5b93ddfSAnthony PERARD  xc_gnttab_open();
2075d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2076d5b93ddfSAnthony PERARD  return 0;
2077d5b93ddfSAnthony PERARD}
2078d5b93ddfSAnthony PERARDEOF
2079d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
208069deef08SPeter Maydell    then
2081d5b93ddfSAnthony PERARD    xen_ctrl_version=330
2082d5b93ddfSAnthony PERARD    xen=yes
2083d5b93ddfSAnthony PERARD
208450ced5b3SStefan Weil  # Xen version unsupported
2085e37630caSaliguori  else
2086fc321b4bSJuan Quintela    if test "$xen" = "yes" ; then
208721684af0SStewart Smith      feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
2088fc321b4bSJuan Quintela    fi
2089fc321b4bSJuan Quintela    xen=no
2090e37630caSaliguori  fi
2091d5b93ddfSAnthony PERARD
2092d5b93ddfSAnthony PERARD  if test "$xen" = yes; then
2093d5b93ddfSAnthony PERARD    libs_softmmu="$xen_libs $libs_softmmu"
2094d5b93ddfSAnthony PERARD  fi
2095e37630caSaliguorifi
2096e37630caSaliguori
2097eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then
2098eb6fda0fSAnthony PERARD  if test "$xen" = "yes" && test "$linux" = "yes" &&
2099eb6fda0fSAnthony PERARD    test "$xen_ctrl_version" -ge 340; then
2100eb6fda0fSAnthony PERARD    xen_pci_passthrough=yes
2101eb6fda0fSAnthony PERARD  else
2102eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = "yes"; then
2103eb6fda0fSAnthony PERARD      if test "$xen_ctrl_version" -lt 340; then
210476ad07a4SPeter Maydell        error_exit "User requested feature Xen PCI Passthrough" \
210576ad07a4SPeter Maydell            "This feature does not work with Xen 3.3"
2106eb6fda0fSAnthony PERARD      fi
210776ad07a4SPeter Maydell      error_exit "User requested feature Xen PCI Passthrough" \
210876ad07a4SPeter Maydell          " but this feature requires /sys from Linux"
2109eb6fda0fSAnthony PERARD    fi
2110eb6fda0fSAnthony PERARD    xen_pci_passthrough=no
2111eb6fda0fSAnthony PERARD  fi
2112eb6fda0fSAnthony PERARDfi
2113eb6fda0fSAnthony PERARD
2114e37630caSaliguori##########################################
211544dc0ca3SAlon Levy# libtool probe
211644dc0ca3SAlon Levy
21173f534581SBradif ! has $libtool; then
211844dc0ca3SAlon Levy    libtool=
211944dc0ca3SAlon Levyfi
212044dc0ca3SAlon Levy
21218e515b12SPeter Maydell# MacOSX ships with a libtool which isn't the GNU one; weed this
21228e515b12SPeter Maydell# out by checking whether libtool supports the --version switch
21238e515b12SPeter Maydellif test -n "$libtool"; then
21248e515b12SPeter Maydell  if ! "$libtool" --version >/dev/null 2>&1; then
21258e515b12SPeter Maydell    libtool=
21268e515b12SPeter Maydell  fi
21278e515b12SPeter Maydellfi
21288e515b12SPeter Maydell
212944dc0ca3SAlon Levy##########################################
2130dfffc653SJuan Quintela# Sparse probe
2131dfffc653SJuan Quintelaif test "$sparse" != "no" ; then
21320dba6195SLoïc Minier  if has cgcc; then
2133dfffc653SJuan Quintela    sparse=yes
2134dfffc653SJuan Quintela  else
2135dfffc653SJuan Quintela    if test "$sparse" = "yes" ; then
213621684af0SStewart Smith      feature_not_found "sparse" "Install sparse binary"
2137dfffc653SJuan Quintela    fi
2138dfffc653SJuan Quintela    sparse=no
2139dfffc653SJuan Quintela  fi
2140dfffc653SJuan Quintelafi
2141dfffc653SJuan Quintela
2142dfffc653SJuan Quintela##########################################
2143f676c67eSJeremy White# X11 probe
2144f676c67eSJeremy Whitex11_cflags=
2145f676c67eSJeremy Whitex11_libs=-lX11
2146f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then
2147f676c67eSJeremy White    x11_cflags=`$pkg_config --cflags x11`
2148f676c67eSJeremy White    x11_libs=`$pkg_config --libs x11`
2149f676c67eSJeremy Whitefi
2150f676c67eSJeremy White
2151f676c67eSJeremy White##########################################
2152a4ccabcfSAnthony Liguori# GTK probe
2153a4ccabcfSAnthony Liguori
21549e04c683SStefan Weilif test "$gtkabi" = ""; then
21559e04c683SStefan Weil    # The GTK ABI was not specified explicitly, so try whether 2.0 is available.
21569e04c683SStefan Weil    # Use 3.0 as a fallback if that is available.
21579e04c683SStefan Weil    if $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then
21589e04c683SStefan Weil        gtkabi=2.0
21599e04c683SStefan Weil    elif $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then
21609e04c683SStefan Weil        gtkabi=3.0
21619e04c683SStefan Weil    else
21629e04c683SStefan Weil        gtkabi=2.0
21639e04c683SStefan Weil    fi
21649e04c683SStefan Weilfi
21659e04c683SStefan Weil
2166a4ccabcfSAnthony Liguoriif test "$gtk" != "no"; then
2167528de90aSDaniel P. Berrange    gtkpackage="gtk+-$gtkabi"
21680a337ed0SGerd Hoffmann    gtkx11package="gtk+-x11-$gtkabi"
2169528de90aSDaniel P. Berrange    if test "$gtkabi" = "3.0" ; then
2170528de90aSDaniel P. Berrange      gtkversion="3.0.0"
2171bbbf9bfbSStefan Weil    else
2172bbbf9bfbSStefan Weil      gtkversion="2.18.0"
2173bbbf9bfbSStefan Weil    fi
2174bbbf9bfbSStefan Weil    if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
2175bbbf9bfbSStefan Weil        gtk_cflags=`$pkg_config --cflags $gtkpackage`
2176bbbf9bfbSStefan Weil        gtk_libs=`$pkg_config --libs $gtkpackage`
21770a337ed0SGerd Hoffmann        if $pkg_config --exists "$gtkx11package >= $gtkversion"; then
2178f676c67eSJeremy White            gtk_cflags="$gtk_cflags $x11_cflags"
2179f676c67eSJeremy White            gtk_libs="$gtk_libs $x11_libs"
21800a337ed0SGerd Hoffmann        fi
2181bbbf9bfbSStefan Weil        libs_softmmu="$gtk_libs $libs_softmmu"
2182bbbf9bfbSStefan Weil        gtk="yes"
2183bbbf9bfbSStefan Weil    elif test "$gtk" = "yes"; then
21849e04c683SStefan Weil        feature_not_found "gtk" "Install gtk2 or gtk3 devel"
2185bbbf9bfbSStefan Weil    else
2186bbbf9bfbSStefan Weil        gtk="no"
2187bbbf9bfbSStefan Weil    fi
2188bbbf9bfbSStefan Weilfi
2189bbbf9bfbSStefan Weil
2190ddbb0d09SDaniel P. Berrange
2191ddbb0d09SDaniel P. Berrange##########################################
2192ddbb0d09SDaniel P. Berrange# GNUTLS probe
2193ddbb0d09SDaniel P. Berrange
219437371299SPeter Maydellgnutls_works() {
219537371299SPeter Maydell    # Unfortunately some distros have bad pkg-config information for gnutls
219637371299SPeter Maydell    # such that it claims to exist but you get a compiler error if you try
219737371299SPeter Maydell    # to use the options returned by --libs. Specifically, Ubuntu for --static
219837371299SPeter Maydell    # builds doesn't work:
219937371299SPeter Maydell    # https://bugs.launchpad.net/ubuntu/+source/gnutls26/+bug/1478035
220037371299SPeter Maydell    #
220137371299SPeter Maydell    # So sanity check the cflags/libs before assuming gnutls can be used.
220237371299SPeter Maydell    if ! $pkg_config --exists "gnutls"; then
220337371299SPeter Maydell        return 1
220437371299SPeter Maydell    fi
220537371299SPeter Maydell
220637371299SPeter Maydell    write_c_skeleton
220737371299SPeter Maydell    compile_prog "$($pkg_config --cflags gnutls)" "$($pkg_config --libs gnutls)"
220837371299SPeter Maydell}
220937371299SPeter Maydell
221062893b67SDaniel P. Berrangegnutls_gcrypt=no
2211ed754746SDaniel P. Berrangegnutls_nettle=no
2212ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then
221337371299SPeter Maydell    if gnutls_works; then
2214ddbb0d09SDaniel P. Berrange        gnutls_cflags=`$pkg_config --cflags gnutls`
2215ddbb0d09SDaniel P. Berrange        gnutls_libs=`$pkg_config --libs gnutls`
2216ddbb0d09SDaniel P. Berrange        libs_softmmu="$gnutls_libs $libs_softmmu"
2217ddbb0d09SDaniel P. Berrange        libs_tools="$gnutls_libs $libs_tools"
2218ddbb0d09SDaniel P. Berrange	QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags"
2219ddbb0d09SDaniel P. Berrange        gnutls="yes"
2220ddbb0d09SDaniel P. Berrange
2221ddbb0d09SDaniel P. Berrange	# gnutls_hash_init requires >= 2.9.10
2222ddbb0d09SDaniel P. Berrange	if $pkg_config --exists "gnutls >= 2.9.10"; then
2223ddbb0d09SDaniel P. Berrange            gnutls_hash="yes"
2224ddbb0d09SDaniel P. Berrange	else
2225ddbb0d09SDaniel P. Berrange	    gnutls_hash="no"
2226ddbb0d09SDaniel P. Berrange	fi
222762893b67SDaniel P. Berrange
222862893b67SDaniel P. Berrange	if $pkg_config --exists 'gnutls >= 3.0'; then
222962893b67SDaniel P. Berrange	    gnutls_gcrypt=no
2230ed754746SDaniel P. Berrange	    gnutls_nettle=yes
223162893b67SDaniel P. Berrange	elif $pkg_config --exists 'gnutls >= 2.12'; then
223262893b67SDaniel P. Berrange	    case `$pkg_config --libs --static gnutls` in
2233ed754746SDaniel P. Berrange		*gcrypt*)
2234ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2235ed754746SDaniel P. Berrange		    gnutls_nettle=no
2236ed754746SDaniel P. Berrange		    ;;
2237ed754746SDaniel P. Berrange		*nettle*)
2238ed754746SDaniel P. Berrange		    gnutls_gcrypt=no
2239ed754746SDaniel P. Berrange		    gnutls_nettle=yes
2240ed754746SDaniel P. Berrange		    ;;
2241ed754746SDaniel P. Berrange		*)
2242ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2243ed754746SDaniel P. Berrange		    gnutls_nettle=no
2244ed754746SDaniel P. Berrange		    ;;
224562893b67SDaniel P. Berrange	    esac
224662893b67SDaniel P. Berrange	else
224762893b67SDaniel P. Berrange	    gnutls_gcrypt=yes
2248ed754746SDaniel P. Berrange	    gnutls_nettle=no
224962893b67SDaniel P. Berrange	fi
2250ddbb0d09SDaniel P. Berrange    elif test "$gnutls" = "yes"; then
2251ddbb0d09SDaniel P. Berrange	feature_not_found "gnutls" "Install gnutls devel"
2252ddbb0d09SDaniel P. Berrange    else
2253ddbb0d09SDaniel P. Berrange        gnutls="no"
2254ddbb0d09SDaniel P. Berrange        gnutls_hash="no"
2255ddbb0d09SDaniel P. Berrange    fi
2256ddbb0d09SDaniel P. Berrangeelse
2257ddbb0d09SDaniel P. Berrange    gnutls_hash="no"
2258ddbb0d09SDaniel P. Berrangefi
2259ddbb0d09SDaniel P. Berrange
226062893b67SDaniel P. Berrangeif test "$gnutls_gcrypt" != "no"; then
226162893b67SDaniel P. Berrange    if has "libgcrypt-config"; then
226262893b67SDaniel P. Berrange        gcrypt_cflags=`libgcrypt-config --cflags`
226362893b67SDaniel P. Berrange        gcrypt_libs=`libgcrypt-config --libs`
226462893b67SDaniel P. Berrange        libs_softmmu="$gcrypt_libs $libs_softmmu"
226562893b67SDaniel P. Berrange        libs_tools="$gcrypt_libs $libs_tools"
226662893b67SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags"
226762893b67SDaniel P. Berrange    else
226862893b67SDaniel P. Berrange        feature_not_found "gcrypt" "Install gcrypt devel"
226962893b67SDaniel P. Berrange    fi
227062893b67SDaniel P. Berrangefi
227162893b67SDaniel P. Berrange
2272ddbb0d09SDaniel P. Berrange
2273ed754746SDaniel P. Berrangeif test "$gnutls_nettle" != "no"; then
2274ed754746SDaniel P. Berrange    if $pkg_config --exists "nettle"; then
2275ed754746SDaniel P. Berrange        nettle_cflags=`$pkg_config --cflags nettle`
2276ed754746SDaniel P. Berrange        nettle_libs=`$pkg_config --libs nettle`
2277becaeb72SRadim Krčmář        nettle_version=`$pkg_config --modversion nettle`
2278ed754746SDaniel P. Berrange        libs_softmmu="$nettle_libs $libs_softmmu"
2279ed754746SDaniel P. Berrange        libs_tools="$nettle_libs $libs_tools"
2280ed754746SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
2281ed754746SDaniel P. Berrange    else
2282ed754746SDaniel P. Berrange        feature_not_found "nettle" "Install nettle devel"
2283ed754746SDaniel P. Berrange    fi
2284ed754746SDaniel P. Berrangefi
2285ed754746SDaniel P. Berrange
22869a2fd434SDaniel P. Berrange##########################################
22879a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite
22889a2fd434SDaniel P. Berrange
22899a2fd434SDaniel P. Berrangetasn1=yes
22909a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then
22919a2fd434SDaniel P. Berrange    tasn1_cflags=`$pkg_config --cflags libtasn1`
22929a2fd434SDaniel P. Berrange    tasn1_libs=`$pkg_config --libs libtasn1`
22939a2fd434SDaniel P. Berrange    test_cflags="$test_cflags $tasn1_cflags"
22949a2fd434SDaniel P. Berrange    test_libs="$test_libs $tasn1_libs"
22959a2fd434SDaniel P. Berrangeelse
22969a2fd434SDaniel P. Berrange    tasn1=no
22979a2fd434SDaniel P. Berrangefi
22989a2fd434SDaniel P. Berrange
2299ed754746SDaniel P. Berrange
2300bbbf9bfbSStefan Weil##########################################
2301bbbf9bfbSStefan Weil# VTE probe
2302bbbf9bfbSStefan Weil
2303bbbf9bfbSStefan Weilif test "$vte" != "no"; then
2304bbbf9bfbSStefan Weil    if test "$gtkabi" = "3.0"; then
2305528de90aSDaniel P. Berrange      vtepackage="vte-2.90"
2306528de90aSDaniel P. Berrange      vteversion="0.32.0"
2307528de90aSDaniel P. Berrange    else
2308528de90aSDaniel P. Berrange      vtepackage="vte"
2309528de90aSDaniel P. Berrange      vteversion="0.24.0"
2310528de90aSDaniel P. Berrange    fi
2311bbbf9bfbSStefan Weil    if $pkg_config --exists "$vtepackage >= $vteversion"; then
2312ca871ec8SStefan Weil        vte_cflags=`$pkg_config --cflags $vtepackage`
2313ca871ec8SStefan Weil        vte_libs=`$pkg_config --libs $vtepackage`
2314bbbf9bfbSStefan Weil        libs_softmmu="$vte_libs $libs_softmmu"
2315bbbf9bfbSStefan Weil        vte="yes"
2316bbbf9bfbSStefan Weil    elif test "$vte" = "yes"; then
23179e04c683SStefan Weil        if test "$gtkabi" = "3.0"; then
23189e04c683SStefan Weil            feature_not_found "vte" "Install libvte-2.90 devel"
23199e04c683SStefan Weil        else
23209e04c683SStefan Weil            feature_not_found "vte" "Install libvte devel"
23219e04c683SStefan Weil        fi
2322bbbf9bfbSStefan Weil    else
2323bbbf9bfbSStefan Weil        vte="no"
2324a4ccabcfSAnthony Liguori    fi
2325a4ccabcfSAnthony Liguorifi
2326a4ccabcfSAnthony Liguori
2327a4ccabcfSAnthony Liguori##########################################
232811d9f695Sbellard# SDL probe
232911d9f695Sbellard
23303ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config).  Try
23313ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
233247c03744SDave Airlie
233347c03744SDave Airlieif test $sdlabi = "2.0"; then
233447c03744SDave Airlie    sdl_config=$sdl2_config
233547c03744SDave Airlie    sdlname=sdl2
233647c03744SDave Airlie    sdlconfigname=sdl2_config
233747c03744SDave Airlieelse
233847c03744SDave Airlie    sdlname=sdl
233947c03744SDave Airlie    sdlconfigname=sdl_config
23403ec87ffeSPaolo Bonzinifi
23413ec87ffeSPaolo Bonzini
234247c03744SDave Airlieif test "`basename $sdl_config`" != $sdlconfigname && ! has ${sdl_config}; then
234347c03744SDave Airlie  sdl_config=$sdlconfigname
234447c03744SDave Airliefi
234547c03744SDave Airlie
234647c03744SDave Airlieif $pkg_config $sdlname --exists; then
234747c03744SDave Airlie  sdlconfig="$pkg_config $sdlname"
2348fec0e3e8SStefan Weil  _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
23493ec87ffeSPaolo Bonzinielif has ${sdl_config}; then
23503ec87ffeSPaolo Bonzini  sdlconfig="$sdl_config"
23519316f803SPaolo Bonzini  _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
2352a0dfd8a4SLoïc Minierelse
2353a0dfd8a4SLoïc Minier  if test "$sdl" = "yes" ; then
235421684af0SStewart Smith    feature_not_found "sdl" "Install SDL devel"
2355a0dfd8a4SLoïc Minier  fi
2356a0dfd8a4SLoïc Minier  sdl=no
23579316f803SPaolo Bonzinifi
235829e5badaSScott Woodif test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
23593ec87ffeSPaolo Bonzini  echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
23603ec87ffeSPaolo Bonzinifi
236111d9f695Sbellard
23629316f803SPaolo Bonzinisdl_too_old=no
2363c4198157SJuan Quintelaif test "$sdl" != "no" ; then
236411d9f695Sbellard  cat > $TMPC << EOF
236511d9f695Sbellard#include <SDL.h>
236611d9f695Sbellard#undef main /* We don't want SDL to override our main() */
236711d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
236811d9f695SbellardEOF
23699316f803SPaolo Bonzini  sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
237074f42e18STeLeMan  if test "$static" = "yes" ; then
237174f42e18STeLeMan    sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
237274f42e18STeLeMan  else
23739316f803SPaolo Bonzini    sdl_libs=`$sdlconfig --libs 2> /dev/null`
237474f42e18STeLeMan  fi
237552166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
237611d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
237711d9f695Sbellard      sdl_too_old=yes
237811d9f695Sbellard    else
237911d9f695Sbellard      sdl=yes
238011d9f695Sbellard    fi
23817c1f25b4Sbellard
238267c274d3SPaolo Bonzini    # static link with sdl ? (note: sdl.pc's --static --libs is broken)
23831ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
238467c274d3SPaolo Bonzini      if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
2385f8aa6c7bSStefan Weil         sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
2386f8aa6c7bSStefan Weil         sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
238711d9f695Sbellard      fi
238852166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
23891ac88f28SJuan Quintela	:
23901ac88f28SJuan Quintela      else
23911ac88f28SJuan Quintela        sdl=no
23927c1f25b4Sbellard      fi
23937c1f25b4Sbellard    fi # static link
2394c4198157SJuan Quintela  else # sdl not found
2395c4198157SJuan Quintela    if test "$sdl" = "yes" ; then
239621684af0SStewart Smith      feature_not_found "sdl" "Install SDL devel"
2397c4198157SJuan Quintela    fi
2398c4198157SJuan Quintela    sdl=no
23997c1f25b4Sbellard  fi # sdl compile test
2400fd677642Sthsfi
240111d9f695Sbellard
24025368a422Saliguoriif test "$sdl" = "yes" ; then
24035368a422Saliguori  cat > $TMPC <<EOF
24045368a422Saliguori#include <SDL.h>
24055368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
24065368a422Saliguori#include <X11/XKBlib.h>
24075368a422Saliguori#else
24085368a422Saliguori#error No x11 support
24095368a422Saliguori#endif
24105368a422Saliguoriint main(void) { return 0; }
24115368a422SaliguoriEOF
2412f676c67eSJeremy White  if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then
2413f676c67eSJeremy White    sdl_cflags="$sdl_cflags $x11_cflags"
2414f676c67eSJeremy White    sdl_libs="$sdl_libs $x11_libs"
24155368a422Saliguori  fi
24160705667eSJuan Quintela  libs_softmmu="$sdl_libs $libs_softmmu"
24175368a422Saliguorifi
24185368a422Saliguori
24198f28f3fbSths##########################################
24202da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries
24212da776dbSMichael R. Hinesif test "$rdma" != "no" ; then
24222da776dbSMichael R. Hines  cat > $TMPC <<EOF
24232da776dbSMichael R. Hines#include <rdma/rdma_cma.h>
24242da776dbSMichael R. Hinesint main(void) { return 0; }
24252da776dbSMichael R. HinesEOF
24262da776dbSMichael R. Hines  rdma_libs="-lrdmacm -libverbs"
24272da776dbSMichael R. Hines  if compile_prog "" "$rdma_libs" ; then
24282da776dbSMichael R. Hines    rdma="yes"
24292da776dbSMichael R. Hines    libs_softmmu="$libs_softmmu $rdma_libs"
24302da776dbSMichael R. Hines  else
24312da776dbSMichael R. Hines    if test "$rdma" = "yes" ; then
24322da776dbSMichael R. Hines        error_exit \
24332da776dbSMichael R. Hines            " OpenFabrics librdmacm/libibverbs not present." \
24342da776dbSMichael R. Hines            " Your options:" \
24352da776dbSMichael R. Hines            "  (1) Fast: Install infiniband packages from your distro." \
24362da776dbSMichael R. Hines            "  (2) Cleanest: Install libraries from www.openfabrics.org" \
24372da776dbSMichael R. Hines            "  (3) Also: Install softiwarp if you don't have RDMA hardware"
24382da776dbSMichael R. Hines    fi
24392da776dbSMichael R. Hines    rdma="no"
24402da776dbSMichael R. Hines  fi
24412da776dbSMichael R. Hinesfi
24422da776dbSMichael R. Hines
244395c6bff3SBenoît Canet
244495c6bff3SBenoît Canet##########################################
24452f9606b3Saliguori# VNC SASL detection
2446821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
24472f9606b3Saliguori  cat > $TMPC <<EOF
24482f9606b3Saliguori#include <sasl/sasl.h>
24492f9606b3Saliguori#include <stdio.h>
24502f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
24512f9606b3SaliguoriEOF
24522f9606b3Saliguori  # Assuming Cyrus-SASL installed in /usr prefix
24532f9606b3Saliguori  vnc_sasl_cflags=""
24542f9606b3Saliguori  vnc_sasl_libs="-lsasl2"
245552166aa0SJuan Quintela  if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
2456ea784e3bSJuan Quintela    vnc_sasl=yes
2457fa838301SJuan Quintela    libs_softmmu="$vnc_sasl_libs $libs_softmmu"
2458ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
24592f9606b3Saliguori  else
2460ea784e3bSJuan Quintela    if test "$vnc_sasl" = "yes" ; then
246121684af0SStewart Smith      feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
2462ea784e3bSJuan Quintela    fi
2463ea784e3bSJuan Quintela    vnc_sasl=no
24642f9606b3Saliguori  fi
24652f9606b3Saliguorifi
24662f9606b3Saliguori
24672f9606b3Saliguori##########################################
24682f6f5c7aSCorentin Chary# VNC JPEG detection
2469821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
24702f6f5c7aSCorentin Charycat > $TMPC <<EOF
24712f6f5c7aSCorentin Chary#include <stdio.h>
24722f6f5c7aSCorentin Chary#include <jpeglib.h>
24732f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
24742f6f5c7aSCorentin CharyEOF
24752f6f5c7aSCorentin Chary    vnc_jpeg_cflags=""
24762f6f5c7aSCorentin Chary    vnc_jpeg_libs="-ljpeg"
24772f6f5c7aSCorentin Chary  if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
24782f6f5c7aSCorentin Chary    vnc_jpeg=yes
24792f6f5c7aSCorentin Chary    libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
2480ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
24812f6f5c7aSCorentin Chary  else
24822f6f5c7aSCorentin Chary    if test "$vnc_jpeg" = "yes" ; then
248321684af0SStewart Smith      feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
24842f6f5c7aSCorentin Chary    fi
24852f6f5c7aSCorentin Chary    vnc_jpeg=no
24862f6f5c7aSCorentin Chary  fi
24872f6f5c7aSCorentin Charyfi
24882f6f5c7aSCorentin Chary
24892f6f5c7aSCorentin Chary##########################################
2490efe556adSCorentin Chary# VNC PNG detection
2491821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
2492efe556adSCorentin Charycat > $TMPC <<EOF
2493efe556adSCorentin Chary//#include <stdio.h>
2494efe556adSCorentin Chary#include <png.h>
2495832ce9c2SScott Wood#include <stddef.h>
2496efe556adSCorentin Charyint main(void) {
2497efe556adSCorentin Chary    png_structp png_ptr;
2498efe556adSCorentin Chary    png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
24997edc3fedSPeter Maydell    return png_ptr != 0;
2500efe556adSCorentin Chary}
2501efe556adSCorentin CharyEOF
250265d5d3f9SStefan Weil  if $pkg_config libpng --exists; then
2503ca871ec8SStefan Weil    vnc_png_cflags=`$pkg_config libpng --cflags`
2504ca871ec8SStefan Weil    vnc_png_libs=`$pkg_config libpng --libs`
25059af8025eSBrad  else
2506efe556adSCorentin Chary    vnc_png_cflags=""
2507efe556adSCorentin Chary    vnc_png_libs="-lpng"
25089af8025eSBrad  fi
2509efe556adSCorentin Chary  if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
2510efe556adSCorentin Chary    vnc_png=yes
2511efe556adSCorentin Chary    libs_softmmu="$vnc_png_libs $libs_softmmu"
25129af8025eSBrad    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
2513efe556adSCorentin Chary  else
2514efe556adSCorentin Chary    if test "$vnc_png" = "yes" ; then
251521684af0SStewart Smith      feature_not_found "vnc-png" "Install libpng devel"
2516efe556adSCorentin Chary    fi
2517efe556adSCorentin Chary    vnc_png=no
2518efe556adSCorentin Chary  fi
2519efe556adSCorentin Charyfi
2520efe556adSCorentin Chary
2521efe556adSCorentin Chary##########################################
252276655d6dSaliguori# fnmatch() probe, used for ACL routines
252376655d6dSaliguorifnmatch="no"
252476655d6dSaliguoricat > $TMPC << EOF
252576655d6dSaliguori#include <fnmatch.h>
252676655d6dSaliguoriint main(void)
252776655d6dSaliguori{
252876655d6dSaliguori    fnmatch("foo", "foo", 0);
252976655d6dSaliguori    return 0;
253076655d6dSaliguori}
253176655d6dSaliguoriEOF
253252166aa0SJuan Quintelaif compile_prog "" "" ; then
253376655d6dSaliguori   fnmatch="yes"
253476655d6dSaliguorifi
253576655d6dSaliguori
253676655d6dSaliguori##########################################
2537ee682d27SStefan Weil# uuid_generate() probe, used for vdi block driver
25382d16c8e9SPeter Maydell# Note that on some systems (notably MacOSX) no extra library
25392d16c8e9SPeter Maydell# need be linked to get the uuid functions.
2540ee682d27SStefan Weilif test "$uuid" != "no" ; then
2541ee682d27SStefan Weil  uuid_libs="-luuid"
2542ee682d27SStefan Weil  cat > $TMPC << EOF
2543ee682d27SStefan Weil#include <uuid/uuid.h>
2544ee682d27SStefan Weilint main(void)
2545ee682d27SStefan Weil{
2546ee682d27SStefan Weil    uuid_t my_uuid;
2547ee682d27SStefan Weil    uuid_generate(my_uuid);
2548ee682d27SStefan Weil    return 0;
2549ee682d27SStefan Weil}
2550ee682d27SStefan WeilEOF
25512d16c8e9SPeter Maydell  if compile_prog "" "" ; then
25522d16c8e9SPeter Maydell    uuid="yes"
25532d16c8e9SPeter Maydell  elif compile_prog "" "$uuid_libs" ; then
2554ee682d27SStefan Weil    uuid="yes"
2555ee682d27SStefan Weil    libs_softmmu="$uuid_libs $libs_softmmu"
2556ee682d27SStefan Weil    libs_tools="$uuid_libs $libs_tools"
2557ee682d27SStefan Weil  else
2558ee682d27SStefan Weil    if test "$uuid" = "yes" ; then
255921684af0SStewart Smith      feature_not_found "uuid" "Install libuuid devel"
2560ee682d27SStefan Weil    fi
2561ee682d27SStefan Weil    uuid=no
2562ee682d27SStefan Weil  fi
2563ee682d27SStefan Weilfi
2564ee682d27SStefan Weil
25654f18b782SJeff Codyif test "$vhdx" = "yes" ; then
25664f18b782SJeff Cody    if test "$uuid" = "no" ; then
25674f18b782SJeff Cody        error_exit "uuid required for VHDX support"
25684f18b782SJeff Cody    fi
25694f18b782SJeff Codyelif test "$vhdx" != "no" ; then
25704f18b782SJeff Cody    if test "$uuid" = "yes" ; then
25714f18b782SJeff Cody        vhdx=yes
25724f18b782SJeff Cody    else
25734f18b782SJeff Cody        vhdx=no
25744f18b782SJeff Cody    fi
25754f18b782SJeff Codyfi
25764f18b782SJeff Cody
2577ee682d27SStefan Weil##########################################
2578dce512deSChristoph Hellwig# xfsctl() probe, used for raw-posix
2579dce512deSChristoph Hellwigif test "$xfs" != "no" ; then
2580dce512deSChristoph Hellwig  cat > $TMPC << EOF
2581ffc41d10SStefan Weil#include <stddef.h>  /* NULL */
2582dce512deSChristoph Hellwig#include <xfs/xfs.h>
2583dce512deSChristoph Hellwigint main(void)
2584dce512deSChristoph Hellwig{
2585dce512deSChristoph Hellwig    xfsctl(NULL, 0, 0, NULL);
2586dce512deSChristoph Hellwig    return 0;
2587dce512deSChristoph Hellwig}
2588dce512deSChristoph HellwigEOF
2589dce512deSChristoph Hellwig  if compile_prog "" "" ; then
2590dce512deSChristoph Hellwig    xfs="yes"
2591dce512deSChristoph Hellwig  else
2592dce512deSChristoph Hellwig    if test "$xfs" = "yes" ; then
259321684af0SStewart Smith      feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
2594dce512deSChristoph Hellwig    fi
2595dce512deSChristoph Hellwig    xfs=no
2596dce512deSChristoph Hellwig  fi
2597dce512deSChristoph Hellwigfi
2598dce512deSChristoph Hellwig
2599dce512deSChristoph Hellwig##########################################
26008a16d273Sths# vde libraries probe
2601dfb278bdSJuan Quintelaif test "$vde" != "no" ; then
26024baae0acSJuan Quintela  vde_libs="-lvdeplug"
26038a16d273Sths  cat > $TMPC << EOF
26048a16d273Sths#include <libvdeplug.h>
26054a7f0e06Spbrookint main(void)
26064a7f0e06Spbrook{
26074a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
2608fea08e08SPeter Maydell    char s[] = "";
2609fea08e08SPeter Maydell    vde_open(s, s, &a);
26104a7f0e06Spbrook    return 0;
26114a7f0e06Spbrook}
26128a16d273SthsEOF
261352166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
26144baae0acSJuan Quintela    vde=yes
26158e02e54cSJuan Quintela    libs_softmmu="$vde_libs $libs_softmmu"
26168e02e54cSJuan Quintela    libs_tools="$vde_libs $libs_tools"
2617dfb278bdSJuan Quintela  else
2618dfb278bdSJuan Quintela    if test "$vde" = "yes" ; then
261921684af0SStewart Smith      feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
2620dfb278bdSJuan Quintela    fi
2621dfb278bdSJuan Quintela    vde=no
26228a16d273Sths  fi
26238a16d273Sthsfi
26248a16d273Sths
26258a16d273Sths##########################################
26260a985b37SVincenzo Maffione# netmap support probe
26270a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version
26280a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
26290a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up
26300a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will
26310a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds.
263258952137SVincenzo Maffioneif test "$netmap" != "no" ; then
263358952137SVincenzo Maffione  cat > $TMPC << EOF
263458952137SVincenzo Maffione#include <inttypes.h>
263558952137SVincenzo Maffione#include <net/if.h>
263658952137SVincenzo Maffione#include <net/netmap.h>
263758952137SVincenzo Maffione#include <net/netmap_user.h>
26380a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15)
26390a985b37SVincenzo Maffione#error
26400a985b37SVincenzo Maffione#endif
264158952137SVincenzo Maffioneint main(void) { return 0; }
264258952137SVincenzo MaffioneEOF
264358952137SVincenzo Maffione  if compile_prog "" "" ; then
264458952137SVincenzo Maffione    netmap=yes
264558952137SVincenzo Maffione  else
264658952137SVincenzo Maffione    if test "$netmap" = "yes" ; then
264758952137SVincenzo Maffione      feature_not_found "netmap"
264858952137SVincenzo Maffione    fi
264958952137SVincenzo Maffione    netmap=no
265058952137SVincenzo Maffione  fi
265158952137SVincenzo Maffionefi
265258952137SVincenzo Maffione
265358952137SVincenzo Maffione##########################################
265447e98658SCorey Bryant# libcap-ng library probe
265547e98658SCorey Bryantif test "$cap_ng" != "no" ; then
265647e98658SCorey Bryant  cap_libs="-lcap-ng"
265747e98658SCorey Bryant  cat > $TMPC << EOF
265847e98658SCorey Bryant#include <cap-ng.h>
265947e98658SCorey Bryantint main(void)
266047e98658SCorey Bryant{
266147e98658SCorey Bryant    capng_capability_to_name(CAPNG_EFFECTIVE);
266247e98658SCorey Bryant    return 0;
266347e98658SCorey Bryant}
266447e98658SCorey BryantEOF
266547e98658SCorey Bryant  if compile_prog "" "$cap_libs" ; then
266647e98658SCorey Bryant    cap_ng=yes
266747e98658SCorey Bryant    libs_tools="$cap_libs $libs_tools"
266847e98658SCorey Bryant  else
266947e98658SCorey Bryant    if test "$cap_ng" = "yes" ; then
267021684af0SStewart Smith      feature_not_found "cap_ng" "Install libcap-ng devel"
267147e98658SCorey Bryant    fi
267247e98658SCorey Bryant    cap_ng=no
267347e98658SCorey Bryant  fi
267447e98658SCorey Bryantfi
267547e98658SCorey Bryant
267647e98658SCorey Bryant##########################################
2677c2de5c91Smalc# Sound support libraries probe
26788f28f3fbSths
2679c2de5c91Smalcaudio_drv_probe()
2680c2de5c91Smalc{
2681c2de5c91Smalc    drv=$1
2682c2de5c91Smalc    hdr=$2
2683c2de5c91Smalc    lib=$3
2684c2de5c91Smalc    exp=$4
2685c2de5c91Smalc    cfl=$5
26868f28f3fbSths        cat > $TMPC << EOF
2687c2de5c91Smalc#include <$hdr>
2688c2de5c91Smalcint main(void) { $exp }
26898f28f3fbSthsEOF
269052166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
26918f28f3fbSths        :
26928f28f3fbSths    else
269376ad07a4SPeter Maydell        error_exit "$drv check failed" \
269476ad07a4SPeter Maydell            "Make sure to have the $drv libs and headers installed."
26958f28f3fbSths    fi
2696c2de5c91Smalc}
2697c2de5c91Smalc
26982fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2699c2de5c91Smalcfor drv in $audio_drv_list; do
2700c2de5c91Smalc    case $drv in
2701c2de5c91Smalc    alsa)
2702c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
2703e35bcb0cSStefan Weil        "return snd_pcm_close((snd_pcm_t *)0);"
2704a4bf6780SJuan Quintela    libs_softmmu="-lasound $libs_softmmu"
2705c2de5c91Smalc    ;;
2706c2de5c91Smalc
2707b8e59f18Smalc    pa)
2708a394aed2SMarc-André Lureau    audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
2709a394aed2SMarc-André Lureau        "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2710a394aed2SMarc-André Lureau    libs_softmmu="-lpulse $libs_softmmu"
271167f86e8eSJuan Quintela    audio_pt_int="yes"
2712b8e59f18Smalc    ;;
2713b8e59f18Smalc
2714997e690aSJuan Quintela    coreaudio)
2715997e690aSJuan Quintela      libs_softmmu="-framework CoreAudio $libs_softmmu"
2716997e690aSJuan Quintela    ;;
2717997e690aSJuan Quintela
2718a4bf6780SJuan Quintela    dsound)
2719a4bf6780SJuan Quintela      libs_softmmu="-lole32 -ldxguid $libs_softmmu"
2720d5631638Smalc      audio_win_int="yes"
2721a4bf6780SJuan Quintela    ;;
2722a4bf6780SJuan Quintela
2723a4bf6780SJuan Quintela    oss)
2724a4bf6780SJuan Quintela      libs_softmmu="$oss_lib $libs_softmmu"
2725a4bf6780SJuan Quintela    ;;
2726a4bf6780SJuan Quintela
2727a4bf6780SJuan Quintela    sdl|wav)
27282f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
27292f6a1ab0Sblueswir1    ;;
27302f6a1ab0Sblueswir1
2731e4c63a6aSmalc    *)
27321c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
273376ad07a4SPeter Maydell        error_exit "Unknown driver '$drv' selected" \
273476ad07a4SPeter Maydell            "Possible drivers are: $audio_possible_drivers"
2735e4c63a6aSmalc    }
2736e4c63a6aSmalc    ;;
2737c2de5c91Smalc    esac
2738c2de5c91Smalcdone
27398f28f3fbSths
27404d3b6f6eSbalrog##########################################
27412e4d9fb1Saurel32# BrlAPI probe
27422e4d9fb1Saurel32
27434ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then
2744eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
27452e4d9fb1Saurel32  cat > $TMPC << EOF
27462e4d9fb1Saurel32#include <brlapi.h>
2747832ce9c2SScott Wood#include <stddef.h>
27482e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
27492e4d9fb1Saurel32EOF
275052166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
27512e4d9fb1Saurel32    brlapi=yes
2752264606b3SJuan Quintela    libs_softmmu="$brlapi_libs $libs_softmmu"
27534ffcedb6SJuan Quintela  else
27544ffcedb6SJuan Quintela    if test "$brlapi" = "yes" ; then
275521684af0SStewart Smith      feature_not_found "brlapi" "Install brlapi devel"
27564ffcedb6SJuan Quintela    fi
27574ffcedb6SJuan Quintela    brlapi=no
2758eb82284fSJuan Quintela  fi
2759eb82284fSJuan Quintelafi
27602e4d9fb1Saurel32
27612e4d9fb1Saurel32##########################################
27624d3b6f6eSbalrog# curses probe
2763a3605bf6SMichael Tokarevif test "$curses" != "no" ; then
2764e095e2f3SStefan Weil  if test "$mingw32" = "yes" ; then
2765e095e2f3SStefan Weil    curses_list="-lpdcurses"
2766e095e2f3SStefan Weil  else
2767cfeda5f4SEd Maste    curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2768e095e2f3SStefan Weil  fi
2769c584a6d0SJuan Quintela  curses_found=no
27704d3b6f6eSbalrog  cat > $TMPC << EOF
27714d3b6f6eSbalrog#include <curses.h>
2772ef9a2524SStefan Weilint main(void) {
2773ef9a2524SStefan Weil  const char *s = curses_version();
2774ef9a2524SStefan Weil  resize_term(0, 0);
2775ef9a2524SStefan Weil  return s != 0;
2776ef9a2524SStefan Weil}
27774d3b6f6eSbalrogEOF
2778ecbe251fSVadim Evard  IFS=:
27794f78ef9aSJuan Quintela  for curses_lib in $curses_list; do
2780ecbe251fSVadim Evard    unset IFS
27814f78ef9aSJuan Quintela    if compile_prog "" "$curses_lib" ; then
2782c584a6d0SJuan Quintela      curses_found=yes
27834f78ef9aSJuan Quintela      libs_softmmu="$curses_lib $libs_softmmu"
27844f78ef9aSJuan Quintela      break
27854d3b6f6eSbalrog    fi
27864f78ef9aSJuan Quintela  done
2787ecbe251fSVadim Evard  unset IFS
2788c584a6d0SJuan Quintela  if test "$curses_found" = "yes" ; then
2789c584a6d0SJuan Quintela    curses=yes
2790c584a6d0SJuan Quintela  else
2791c584a6d0SJuan Quintela    if test "$curses" = "yes" ; then
279221684af0SStewart Smith      feature_not_found "curses" "Install ncurses devel"
2793c584a6d0SJuan Quintela    fi
2794c584a6d0SJuan Quintela    curses=no
2795c584a6d0SJuan Quintela  fi
27964f78ef9aSJuan Quintelafi
27974d3b6f6eSbalrog
2798414f0dabSblueswir1##########################################
2799769ce76dSAlexander Graf# curl probe
2800a3605bf6SMichael Tokarevif test "$curl" != "no" ; then
280165d5d3f9SStefan Weil  if $pkg_config libcurl --exists; then
2802a8bd70adSPaolo Bonzini    curlconfig="$pkg_config libcurl"
28034e2b0658SPaolo Bonzini  else
28044e2b0658SPaolo Bonzini    curlconfig=curl-config
28054e2b0658SPaolo Bonzini  fi
2806769ce76dSAlexander Graf  cat > $TMPC << EOF
2807769ce76dSAlexander Graf#include <curl/curl.h>
28080b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2809769ce76dSAlexander GrafEOF
28104e2b0658SPaolo Bonzini  curl_cflags=`$curlconfig --cflags 2>/dev/null`
28114e2b0658SPaolo Bonzini  curl_libs=`$curlconfig --libs 2>/dev/null`
2812b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
2813769ce76dSAlexander Graf    curl=yes
2814788c8196SJuan Quintela  else
2815788c8196SJuan Quintela    if test "$curl" = "yes" ; then
281621684af0SStewart Smith      feature_not_found "curl" "Install libcurl devel"
2817788c8196SJuan Quintela    fi
2818788c8196SJuan Quintela    curl=no
2819769ce76dSAlexander Graf  fi
2820769ce76dSAlexander Graffi # test "$curl"
2821769ce76dSAlexander Graf
2822769ce76dSAlexander Graf##########################################
2823fb599c9aSbalrog# bluez support probe
2824a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then
2825e820e3f4Sbalrog  cat > $TMPC << EOF
2826e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
2827e820e3f4Sbalrogint main(void) { return bt_error(0); }
2828e820e3f4SbalrogEOF
2829a8bd70adSPaolo Bonzini  bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
2830a8bd70adSPaolo Bonzini  bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
283152166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
2832a20a6f46SJuan Quintela    bluez=yes
2833e482d56aSJuan Quintela    libs_softmmu="$bluez_libs $libs_softmmu"
2834e820e3f4Sbalrog  else
2835a20a6f46SJuan Quintela    if test "$bluez" = "yes" ; then
283621684af0SStewart Smith      feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
2837a20a6f46SJuan Quintela    fi
2838e820e3f4Sbalrog    bluez="no"
2839e820e3f4Sbalrog  fi
2840fb599c9aSbalrogfi
2841fb599c9aSbalrog
2842fb599c9aSbalrog##########################################
2843e18df141SAnthony Liguori# glib support probe
2844a52d28afSPaolo Bonzini
2845f40685c6SJohn Snowglib_req_ver=2.22
2846aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0
2847aa0d1f44SPaolo Bonziniif test "$modules" = yes; then
2848aa0d1f44SPaolo Bonzini    glib_modules="$glib_modules gmodule-2.0"
2849aa0d1f44SPaolo Bonzinifi
2850e26110cfSFam Zheng
2851aa0d1f44SPaolo Bonzinifor i in $glib_modules; do
2852e26110cfSFam Zheng    if $pkg_config --atleast-version=$glib_req_ver $i; then
2853e26110cfSFam Zheng        glib_cflags=`$pkg_config --cflags $i`
2854e26110cfSFam Zheng        glib_libs=`$pkg_config --libs $i`
2855ba1183daSFam Zheng        CFLAGS="$glib_cflags $CFLAGS"
285614015304SAnthony Liguori        LIBS="$glib_libs $LIBS"
2857957f1f99SMichael Roth        libs_qga="$glib_libs $libs_qga"
2858e18df141SAnthony Liguori    else
2859e26110cfSFam Zheng        error_exit "glib-$glib_req_ver $i is required to compile QEMU"
2860e26110cfSFam Zheng    fi
2861e26110cfSFam Zhengdone
2862e26110cfSFam Zheng
28639d41401bSMichael S. Tsirkin# g_test_trap_subprocess added in 2.38. Used by some tests.
28649d41401bSMichael S. Tsirkinglib_subprocess=yes
28659d41401bSMichael S. Tsirkinif ! $pkg_config --atleast-version=2.38 glib-2.0; then
28669d41401bSMichael S. Tsirkin    glib_subprocess=no
28679d41401bSMichael S. Tsirkinfi
28689d41401bSMichael S. Tsirkin
2869bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage
2870bbbf2e04SJohn Snowcat > $TMPC << EOF
2871bbbf2e04SJohn Snow#include <glib.h>
2872bbbf2e04SJohn Snowint main(void) { return 0; }
2873bbbf2e04SJohn SnowEOF
2874bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
2875bbbf2e04SJohn Snow    if cc_has_warning_flag "-Wno-unknown-attributes"; then
2876bbbf2e04SJohn Snow        glib_cflags="-Wno-unknown-attributes $glib_cflags"
2877bbbf2e04SJohn Snow        CFLAGS="-Wno-unknown-attributes $CFLAGS"
2878bbbf2e04SJohn Snow    fi
2879bbbf2e04SJohn Snowfi
2880bbbf2e04SJohn Snow
2881e26110cfSFam Zheng##########################################
2882e26110cfSFam Zheng# SHA command probe for modules
2883e26110cfSFam Zhengif test "$modules" = yes; then
2884e26110cfSFam Zheng    shacmd_probe="sha1sum sha1 shasum"
2885e26110cfSFam Zheng    for c in $shacmd_probe; do
28868ccefb91SFam Zheng        if has $c; then
2887e26110cfSFam Zheng            shacmd="$c"
2888e26110cfSFam Zheng            break
2889e26110cfSFam Zheng        fi
2890e26110cfSFam Zheng    done
2891e26110cfSFam Zheng    if test "$shacmd" = ""; then
2892e26110cfSFam Zheng        error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
2893e26110cfSFam Zheng    fi
2894e18df141SAnthony Liguorifi
2895e18df141SAnthony Liguori
2896e18df141SAnthony Liguori##########################################
2897e2134eb9SGerd Hoffmann# pixman support probe
2898e2134eb9SGerd Hoffmann
2899e2134eb9SGerd Hoffmannif test "$pixman" = ""; then
290074880fe2SRobert Schiele  if test "$want_tools" = "no" -a "$softmmu" = "no"; then
290174880fe2SRobert Schiele    pixman="none"
2902236f282cSHu Tao  elif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then
2903e2134eb9SGerd Hoffmann    pixman="system"
2904e2134eb9SGerd Hoffmann  else
2905e2134eb9SGerd Hoffmann    pixman="internal"
2906e2134eb9SGerd Hoffmann  fi
2907e2134eb9SGerd Hoffmannfi
290874880fe2SRobert Schieleif test "$pixman" = "none"; then
290974880fe2SRobert Schiele  if test "$want_tools" != "no" -o "$softmmu" != "no"; then
291076ad07a4SPeter Maydell    error_exit "pixman disabled but system emulation or tools build" \
291176ad07a4SPeter Maydell        "enabled.  You can turn off pixman only if you also" \
291276ad07a4SPeter Maydell        "disable all system emulation targets and the tools" \
291376ad07a4SPeter Maydell        "build with '--disable-tools --disable-system'."
291474880fe2SRobert Schiele  fi
291574880fe2SRobert Schiele  pixman_cflags=
291674880fe2SRobert Schiele  pixman_libs=
291774880fe2SRobert Schieleelif test "$pixman" = "system"; then
2918236f282cSHu Tao  # pixman version has been checked above
2919ca871ec8SStefan Weil  pixman_cflags=`$pkg_config --cflags pixman-1`
2920ca871ec8SStefan Weil  pixman_libs=`$pkg_config --libs pixman-1`
2921e2134eb9SGerd Hoffmannelse
2922e2134eb9SGerd Hoffmann  if test ! -d ${source_path}/pixman/pixman; then
2923236f282cSHu Tao    error_exit "pixman >= 0.21.8 not present. Your options:" \
292476ad07a4SPeter Maydell        "  (1) Preferred: Install the pixman devel package (any recent" \
292576ad07a4SPeter Maydell        "      distro should have packages as Xorg needs pixman too)." \
292676ad07a4SPeter Maydell        "  (2) Fetch the pixman submodule, using:" \
292776ad07a4SPeter Maydell        "      git submodule update --init pixman"
2928e2134eb9SGerd Hoffmann  fi
29295ca9388aSGerd Hoffmann  mkdir -p pixman/pixman
29305ca9388aSGerd Hoffmann  pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
29315ca9388aSGerd Hoffmann  pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2932e2134eb9SGerd Hoffmannfi
2933e2134eb9SGerd Hoffmann
2934e2134eb9SGerd Hoffmann##########################################
293517bff52bSM. Mohan Kumar# libcap probe
293617bff52bSM. Mohan Kumar
293717bff52bSM. Mohan Kumarif test "$cap" != "no" ; then
293817bff52bSM. Mohan Kumar  cat > $TMPC <<EOF
293917bff52bSM. Mohan Kumar#include <stdio.h>
294017bff52bSM. Mohan Kumar#include <sys/capability.h>
2941cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
294217bff52bSM. Mohan KumarEOF
294317bff52bSM. Mohan Kumar  if compile_prog "" "-lcap" ; then
294417bff52bSM. Mohan Kumar    cap=yes
294517bff52bSM. Mohan Kumar  else
294617bff52bSM. Mohan Kumar    cap=no
294717bff52bSM. Mohan Kumar  fi
294817bff52bSM. Mohan Kumarfi
294917bff52bSM. Mohan Kumar
295017bff52bSM. Mohan Kumar##########################################
2951e5d355d1Saliguori# pthread probe
29524b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
29533c529d93Saliguori
2954e5d355d1Saliguoripthread=no
2955414f0dabSblueswir1cat > $TMPC << EOF
29563c529d93Saliguori#include <pthread.h>
29577a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; }
29587a42bbe4SStefan Weilint main(void) {
29597a42bbe4SStefan Weil  pthread_t thread;
29607a42bbe4SStefan Weil  pthread_create(&thread, 0, f, 0);
29617a42bbe4SStefan Weil  return 0;
29627a42bbe4SStefan Weil}
2963414f0dabSblueswir1EOF
2964bd00d539SAndreas Färberif compile_prog "" "" ; then
2965bd00d539SAndreas Färber  pthread=yes
2966bd00d539SAndreas Färberelse
2967de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
296852166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
2969e5d355d1Saliguori      pthread=yes
2970e3c56761SPeter Portante      found=no
2971e3c56761SPeter Portante      for lib_entry in $LIBS; do
2972e3c56761SPeter Portante        if test "$lib_entry" = "$pthread_lib"; then
2973e3c56761SPeter Portante          found=yes
2974e3c56761SPeter Portante          break
2975e3c56761SPeter Portante        fi
2976e3c56761SPeter Portante      done
2977e3c56761SPeter Portante      if test "$found" = "no"; then
29785572b539SJuan Quintela        LIBS="$pthread_lib $LIBS"
2979e3c56761SPeter Portante      fi
2980de65fe0fSSebastian Herbszt      break
2981414f0dabSblueswir1    fi
2982de65fe0fSSebastian Herbszt  done
2983bd00d539SAndreas Färberfi
2984414f0dabSblueswir1
29854617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then
298676ad07a4SPeter Maydell  error_exit "pthread check failed" \
298776ad07a4SPeter Maydell      "Make sure to have the pthread libs and headers installed."
2988e5d355d1Saliguorifi
2989e5d355d1Saliguori
29905c312079SDr. David Alan Gilbert# check for pthread_setname_np
29915c312079SDr. David Alan Gilbertpthread_setname_np=no
29925c312079SDr. David Alan Gilbertcat > $TMPC << EOF
29935c312079SDr. David Alan Gilbert#include <pthread.h>
29945c312079SDr. David Alan Gilbert
29955c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; }
29965c312079SDr. David Alan Gilbertint main(void)
29975c312079SDr. David Alan Gilbert{
29985c312079SDr. David Alan Gilbert    pthread_t thread;
29995c312079SDr. David Alan Gilbert    pthread_create(&thread, 0, f, 0);
30005c312079SDr. David Alan Gilbert    pthread_setname_np(thread, "QEMU");
30015c312079SDr. David Alan Gilbert    return 0;
30025c312079SDr. David Alan Gilbert}
30035c312079SDr. David Alan GilbertEOF
30045c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then
30055c312079SDr. David Alan Gilbert  pthread_setname_np=yes
30065c312079SDr. David Alan Gilbertfi
30075c312079SDr. David Alan Gilbert
3008bf9298b9Saliguori##########################################
3009f27aaf4bSChristian Brunner# rbd probe
3010f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then
3011f27aaf4bSChristian Brunner  cat > $TMPC <<EOF
3012f27aaf4bSChristian Brunner#include <stdio.h>
3013ad32e9c0SJosh Durgin#include <rbd/librbd.h>
3014f27aaf4bSChristian Brunnerint main(void) {
3015ad32e9c0SJosh Durgin    rados_t cluster;
3016ad32e9c0SJosh Durgin    rados_create(&cluster, NULL);
3017f27aaf4bSChristian Brunner    return 0;
3018f27aaf4bSChristian Brunner}
3019f27aaf4bSChristian BrunnerEOF
3020ad32e9c0SJosh Durgin  rbd_libs="-lrbd -lrados"
3021f27aaf4bSChristian Brunner  if compile_prog "" "$rbd_libs" ; then
3022f27aaf4bSChristian Brunner    rbd=yes
3023f27aaf4bSChristian Brunner  else
3024f27aaf4bSChristian Brunner    if test "$rbd" = "yes" ; then
302521684af0SStewart Smith      feature_not_found "rados block device" "Install librbd/ceph devel"
3026f27aaf4bSChristian Brunner    fi
3027f27aaf4bSChristian Brunner    rbd=no
3028f27aaf4bSChristian Brunner  fi
3029f27aaf4bSChristian Brunnerfi
3030f27aaf4bSChristian Brunner
3031f27aaf4bSChristian Brunner##########################################
30320a12ec87SRichard W.M. Jones# libssh2 probe
30334fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8
30340a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then
303565d5d3f9SStefan Weil  if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
30360a12ec87SRichard W.M. Jones    libssh2_cflags=`$pkg_config libssh2 --cflags`
30370a12ec87SRichard W.M. Jones    libssh2_libs=`$pkg_config libssh2 --libs`
30380a12ec87SRichard W.M. Jones    libssh2=yes
30390a12ec87SRichard W.M. Jones  else
30400a12ec87SRichard W.M. Jones    if test "$libssh2" = "yes" ; then
30414fc16838SRichard W.M. Jones      error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
30420a12ec87SRichard W.M. Jones    fi
30430a12ec87SRichard W.M. Jones    libssh2=no
30440a12ec87SRichard W.M. Jones  fi
30450a12ec87SRichard W.M. Jonesfi
30460a12ec87SRichard W.M. Jones
30470a12ec87SRichard W.M. Jones##########################################
30489a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe
30499a2d462eSRichard W.M. Jones
30509a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then
30519a2d462eSRichard W.M. Jones  cat > $TMPC <<EOF
30529a2d462eSRichard W.M. Jones#include <stdio.h>
30539a2d462eSRichard W.M. Jones#include <libssh2.h>
30549a2d462eSRichard W.M. Jones#include <libssh2_sftp.h>
30559a2d462eSRichard W.M. Jonesint main(void) {
30569a2d462eSRichard W.M. Jones    LIBSSH2_SESSION *session;
30579a2d462eSRichard W.M. Jones    LIBSSH2_SFTP *sftp;
30589a2d462eSRichard W.M. Jones    LIBSSH2_SFTP_HANDLE *sftp_handle;
30599a2d462eSRichard W.M. Jones    session = libssh2_session_init ();
30609a2d462eSRichard W.M. Jones    sftp = libssh2_sftp_init (session);
30619a2d462eSRichard W.M. Jones    sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
30629a2d462eSRichard W.M. Jones    libssh2_sftp_fsync (sftp_handle);
30639a2d462eSRichard W.M. Jones    return 0;
30649a2d462eSRichard W.M. Jones}
30659a2d462eSRichard W.M. JonesEOF
30669a2d462eSRichard W.M. Jones  # libssh2_cflags/libssh2_libs defined in previous test.
30679a2d462eSRichard W.M. Jones  if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
30689a2d462eSRichard W.M. Jones    QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
30699a2d462eSRichard W.M. Jones  fi
30709a2d462eSRichard W.M. Jonesfi
30719a2d462eSRichard W.M. Jones
30729a2d462eSRichard W.M. Jones##########################################
30735c6c3a6cSChristoph Hellwig# linux-aio probe
30745c6c3a6cSChristoph Hellwig
30755c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then
30765c6c3a6cSChristoph Hellwig  cat > $TMPC <<EOF
30775c6c3a6cSChristoph Hellwig#include <libaio.h>
30785c6c3a6cSChristoph Hellwig#include <sys/eventfd.h>
3079832ce9c2SScott Wood#include <stddef.h>
30805c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
30815c6c3a6cSChristoph HellwigEOF
30825c6c3a6cSChristoph Hellwig  if compile_prog "" "-laio" ; then
30835c6c3a6cSChristoph Hellwig    linux_aio=yes
30845c6c3a6cSChristoph Hellwig  else
30855c6c3a6cSChristoph Hellwig    if test "$linux_aio" = "yes" ; then
308621684af0SStewart Smith      feature_not_found "linux AIO" "Install libaio devel"
30875c6c3a6cSChristoph Hellwig    fi
30883cfcae3cSLuiz Capitulino    linux_aio=no
30895c6c3a6cSChristoph Hellwig  fi
30905c6c3a6cSChristoph Hellwigfi
30915c6c3a6cSChristoph Hellwig
30925c6c3a6cSChristoph Hellwig##########################################
30933b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux
30943b8acc11SPaolo Bonzini
30953b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
30963b8acc11SPaolo Bonzini  tpm_passthrough=$tpm
30973b8acc11SPaolo Bonzinielse
30983b8acc11SPaolo Bonzini  tpm_passthrough=no
30993b8acc11SPaolo Bonzinifi
31003b8acc11SPaolo Bonzini
31013b8acc11SPaolo Bonzini##########################################
3102758e8e38SVenkateswararao Jujjuri (JV)# attr probe
3103758e8e38SVenkateswararao Jujjuri (JV)
3104758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then
3105758e8e38SVenkateswararao Jujjuri (JV)  cat > $TMPC <<EOF
3106758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h>
3107758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h>
3108f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR
3109f2338fb4SPavel Borzenkov#include <attr/xattr.h>
3110f2338fb4SPavel Borzenkov#else
31114f26f2b6SAvi Kivity#include <sys/xattr.h>
3112f2338fb4SPavel Borzenkov#endif
3113758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
3114758e8e38SVenkateswararao Jujjuri (JV)EOF
31154f26f2b6SAvi Kivity  if compile_prog "" "" ; then
31164f26f2b6SAvi Kivity    attr=yes
31174f26f2b6SAvi Kivity  # Older distros have <attr/xattr.h>, and need -lattr:
3118f2338fb4SPavel Borzenkov  elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
3119758e8e38SVenkateswararao Jujjuri (JV)    attr=yes
3120758e8e38SVenkateswararao Jujjuri (JV)    LIBS="-lattr $LIBS"
31214f26f2b6SAvi Kivity    libattr=yes
3122758e8e38SVenkateswararao Jujjuri (JV)  else
3123758e8e38SVenkateswararao Jujjuri (JV)    if test "$attr" = "yes" ; then
312421684af0SStewart Smith      feature_not_found "ATTR" "Install libc6 or libattr devel"
3125758e8e38SVenkateswararao Jujjuri (JV)    fi
3126758e8e38SVenkateswararao Jujjuri (JV)    attr=no
3127758e8e38SVenkateswararao Jujjuri (JV)  fi
3128758e8e38SVenkateswararao Jujjuri (JV)fi
3129758e8e38SVenkateswararao Jujjuri (JV)
3130758e8e38SVenkateswararao Jujjuri (JV)##########################################
3131bf9298b9Saliguori# iovec probe
3132bf9298b9Saliguoricat > $TMPC <<EOF
3133db34f0b3Sblueswir1#include <sys/types.h>
3134bf9298b9Saliguori#include <sys/uio.h>
3135db34f0b3Sblueswir1#include <unistd.h>
3136f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); }
3137bf9298b9SaliguoriEOF
3138bf9298b9Saliguoriiovec=no
313952166aa0SJuan Quintelaif compile_prog "" "" ; then
3140bf9298b9Saliguori  iovec=yes
3141bf9298b9Saliguorifi
3142bf9298b9Saliguori
3143f652e6afSaurel32##########################################
3144ceb42de8Saliguori# preadv probe
3145ceb42de8Saliguoricat > $TMPC <<EOF
3146ceb42de8Saliguori#include <sys/types.h>
3147ceb42de8Saliguori#include <sys/uio.h>
3148ceb42de8Saliguori#include <unistd.h>
3149c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); }
3150ceb42de8SaliguoriEOF
3151ceb42de8Saliguoripreadv=no
315252166aa0SJuan Quintelaif compile_prog "" "" ; then
3153ceb42de8Saliguori  preadv=yes
3154ceb42de8Saliguorifi
3155ceb42de8Saliguori
3156ceb42de8Saliguori##########################################
3157f652e6afSaurel32# fdt probe
3158e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures,
3159e169e1e1SPeter Maydell# so insist on it if we're building those system emulators.
3160e169e1e1SPeter Maydellfdt_required=no
3161e169e1e1SPeter Maydellfor target in $target_list; do
3162e169e1e1SPeter Maydell  case $target in
31636a49fa95SAlexander Graf    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
3164e169e1e1SPeter Maydell      fdt_required=yes
3165e169e1e1SPeter Maydell    ;;
3166e169e1e1SPeter Maydell  esac
3167e169e1e1SPeter Maydelldone
3168e169e1e1SPeter Maydell
3169e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then
3170e169e1e1SPeter Maydell  if test "$fdt" = "no"; then
3171e169e1e1SPeter Maydell    error_exit "fdt disabled but some requested targets require it." \
3172e169e1e1SPeter Maydell      "You can turn off fdt only if you also disable all the system emulation" \
3173e169e1e1SPeter Maydell      "targets which need it (by specifying a cut down --target-list)."
3174e169e1e1SPeter Maydell  fi
3175e169e1e1SPeter Maydell  fdt=yes
3176e169e1e1SPeter Maydellfi
3177e169e1e1SPeter Maydell
31782df87df7SJuan Quintelaif test "$fdt" != "no" ; then
3179b41af4baSJuan Quintela  fdt_libs="-lfdt"
318096ce6545SPeter Crosthwaite  # explicitly check for libfdt_env.h as it is missing in some stable installs
318131ce0adbSThomas Huth  # and test for required functions to make sure we are on a version >= 1.4.0
3182f652e6afSaurel32  cat > $TMPC << EOF
318331ce0adbSThomas Huth#include <libfdt.h>
318496ce6545SPeter Crosthwaite#include <libfdt_env.h>
318531ce0adbSThomas Huthint main(void) { fdt_get_property_by_offset(0, 0, 0); return 0; }
3186f652e6afSaurel32EOF
318752166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
3188a540f158SPeter Crosthwaite    # system DTC is good - use it
3189f652e6afSaurel32    fdt=yes
3190a540f158SPeter Crosthwaite  elif test -d ${source_path}/dtc/libfdt ; then
3191a540f158SPeter Crosthwaite    # have submodule DTC - use it
3192a540f158SPeter Crosthwaite    fdt=yes
3193a540f158SPeter Crosthwaite    dtc_internal="yes"
3194a540f158SPeter Crosthwaite    mkdir -p dtc
3195cab00a5aSMichael S. Tsirkin    if [ "$pwd_is_source_path" != "y" ] ; then
3196a540f158SPeter Crosthwaite       symlink "$source_path/dtc/Makefile" "dtc/Makefile"
3197a540f158SPeter Crosthwaite       symlink "$source_path/dtc/scripts" "dtc/scripts"
31982df87df7SJuan Quintela    fi
3199a540f158SPeter Crosthwaite    fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
3200a540f158SPeter Crosthwaite    fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
3201a540f158SPeter Crosthwaite  elif test "$fdt" = "yes" ; then
3202a540f158SPeter Crosthwaite    # have neither and want - prompt for system/submodule install
320331ce0adbSThomas Huth    error_exit "DTC (libfdt) version >= 1.4.0 not present. Your options:" \
32043f281822SStewart Smith        "  (1) Preferred: Install the DTC (libfdt) devel package" \
3205a540f158SPeter Crosthwaite        "  (2) Fetch the DTC submodule, using:" \
3206a540f158SPeter Crosthwaite        "      git submodule update --init dtc"
3207a540f158SPeter Crosthwaite  else
3208a540f158SPeter Crosthwaite    # don't have and don't want
3209de3a354aSMichael Walle    fdt_libs=
32102df87df7SJuan Quintela    fdt=no
3211f652e6afSaurel32  fi
3212f652e6afSaurel32fi
3213f652e6afSaurel32
3214a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs"
3215a540f158SPeter Crosthwaite
321620ff075bSMichael Walle##########################################
3217da076ffeSGerd Hoffmann# opengl probe (for sdl2, milkymist-tmu2)
3218b1546f32SGerd Hoffmann
3219b1546f32SGerd Hoffmann# GLX probe, used by milkymist-tmu2
3220b1546f32SGerd Hoffmann# this is temporary, code will be switched to egl mid-term.
3221b1546f32SGerd Hoffmanncat > $TMPC << EOF
3222b1546f32SGerd Hoffmann#include <X11/Xlib.h>
3223b1546f32SGerd Hoffmann#include <GL/gl.h>
3224b1546f32SGerd Hoffmann#include <GL/glx.h>
3225b1546f32SGerd Hoffmannint main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
3226b1546f32SGerd HoffmannEOF
3227b1546f32SGerd Hoffmannif compile_prog "" "-lGL -lX11" ; then
3228b1546f32SGerd Hoffmann  have_glx=yes
3229b1546f32SGerd Hoffmannelse
3230b1546f32SGerd Hoffmann  have_glx=no
3231b1546f32SGerd Hoffmannfi
3232b1546f32SGerd Hoffmann
3233da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then
32347ced9e9fSGerd Hoffmann  opengl_pkgs="gl glesv2 epoxy egl"
3235b1546f32SGerd Hoffmann  if $pkg_config $opengl_pkgs x11 && test "$have_glx" = "yes"; then
3236f676c67eSJeremy White    opengl_cflags="$($pkg_config --cflags $opengl_pkgs) $x11_cflags"
3237f676c67eSJeremy White    opengl_libs="$($pkg_config --libs $opengl_pkgs) $x11_libs"
3238da076ffeSGerd Hoffmann    opengl=yes
323920ff075bSMichael Walle  else
3240da076ffeSGerd Hoffmann    if test "$opengl" = "yes" ; then
3241dcf30025SGerd Hoffmann      feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs"
324220ff075bSMichael Walle    fi
3243f676c67eSJeremy White    opengl_cflags=""
3244da076ffeSGerd Hoffmann    opengl_libs=""
3245da076ffeSGerd Hoffmann    opengl=no
324620ff075bSMichael Walle  fi
324720ff075bSMichael Wallefi
324820ff075bSMichael Walle
3249c9a12e75SChrysostomos Nanakos
3250c9a12e75SChrysostomos Nanakos##########################################
3251c9a12e75SChrysostomos Nanakos# archipelago probe
3252c9a12e75SChrysostomos Nanakosif test "$archipelago" != "no" ; then
3253c9a12e75SChrysostomos Nanakos    cat > $TMPC <<EOF
3254c9a12e75SChrysostomos Nanakos#include <stdio.h>
3255c9a12e75SChrysostomos Nanakos#include <xseg/xseg.h>
3256c9a12e75SChrysostomos Nanakos#include <xseg/protocol.h>
3257c9a12e75SChrysostomos Nanakosint main(void) {
3258c9a12e75SChrysostomos Nanakos    xseg_initialize();
3259c9a12e75SChrysostomos Nanakos    return 0;
3260c9a12e75SChrysostomos Nanakos}
3261c9a12e75SChrysostomos NanakosEOF
3262c9a12e75SChrysostomos Nanakos    archipelago_libs=-lxseg
3263c9a12e75SChrysostomos Nanakos    if compile_prog "" "$archipelago_libs"; then
3264c9a12e75SChrysostomos Nanakos        archipelago="yes"
3265c9a12e75SChrysostomos Nanakos        libs_tools="$archipelago_libs $libs_tools"
3266c9a12e75SChrysostomos Nanakos        libs_softmmu="$archipelago_libs $libs_softmmu"
32676a460ed1SStefan Hajnoczi
32686a460ed1SStefan Hajnoczi	echo "WARNING: Please check the licenses of QEMU and libxseg carefully."
32696a460ed1SStefan Hajnoczi	echo "GPLv3 versions of libxseg may not be compatible with QEMU's"
32706a460ed1SStefan Hajnoczi	echo "license and therefore prevent redistribution."
32716a460ed1SStefan Hajnoczi	echo
32726a460ed1SStefan Hajnoczi	echo "To disable Archipelago, use --disable-archipelago"
3273c9a12e75SChrysostomos Nanakos    else
3274c9a12e75SChrysostomos Nanakos      if test "$archipelago" = "yes" ; then
3275c9a12e75SChrysostomos Nanakos        feature_not_found "Archipelago backend support" "Install libxseg devel"
3276c9a12e75SChrysostomos Nanakos      fi
3277c9a12e75SChrysostomos Nanakos      archipelago="no"
3278c9a12e75SChrysostomos Nanakos    fi
3279c9a12e75SChrysostomos Nanakosfi
3280c9a12e75SChrysostomos Nanakos
3281c9a12e75SChrysostomos Nanakos
3282eb100396SBharata B Rao##########################################
3283eb100396SBharata B Rao# glusterfs probe
3284eb100396SBharata B Raoif test "$glusterfs" != "no" ; then
328565d5d3f9SStefan Weil  if $pkg_config --atleast-version=3 glusterfs-api; then
3286e01bee08SBharata B Rao    glusterfs="yes"
3287ca871ec8SStefan Weil    glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
3288ca871ec8SStefan Weil    glusterfs_libs=`$pkg_config --libs glusterfs-api`
328965d5d3f9SStefan Weil    if $pkg_config --atleast-version=5 glusterfs-api; then
32900c14fb47SBharata B Rao      glusterfs_discard="yes"
32910c14fb47SBharata B Rao    fi
32927c815372SBharata B Rao    if $pkg_config --atleast-version=6 glusterfs-api; then
32937c815372SBharata B Rao      glusterfs_zerofill="yes"
32947c815372SBharata B Rao    fi
3295eb100396SBharata B Rao  else
3296eb100396SBharata B Rao    if test "$glusterfs" = "yes" ; then
32978efc9363SHu Tao      feature_not_found "GlusterFS backend support" \
32988efc9363SHu Tao          "Install glusterfs-api devel >= 3"
3299eb100396SBharata B Rao    fi
3300e01bee08SBharata B Rao    glusterfs="no"
3301eb100396SBharata B Rao  fi
3302eb100396SBharata B Raofi
3303eb100396SBharata B Rao
330439386ac7Saurel32# Check for inotify functions when we are building linux-user
33053b3f24adSaurel32# emulator.  This is done because older glibc versions don't
33063b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
33073b3f24adSaurel32# don't provide them even if kernel supports them.
33083b3f24adSaurel32#
33093b3f24adSaurel32inotify=no
33103b3f24adSaurel32cat > $TMPC << EOF
33113b3f24adSaurel32#include <sys/inotify.h>
33123b3f24adSaurel32
33133b3f24adSaurel32int
33143b3f24adSaurel32main(void)
33153b3f24adSaurel32{
33163b3f24adSaurel32	/* try to start inotify */
33178690e420Saurel32	return inotify_init();
33183b3f24adSaurel32}
33193b3f24adSaurel32EOF
332052166aa0SJuan Quintelaif compile_prog "" "" ; then
33213b3f24adSaurel32  inotify=yes
33223b3f24adSaurel32fi
33233b3f24adSaurel32
3324c05c7a73SRiku Voipioinotify1=no
3325c05c7a73SRiku Voipiocat > $TMPC << EOF
3326c05c7a73SRiku Voipio#include <sys/inotify.h>
3327c05c7a73SRiku Voipio
3328c05c7a73SRiku Voipioint
3329c05c7a73SRiku Voipiomain(void)
3330c05c7a73SRiku Voipio{
3331c05c7a73SRiku Voipio    /* try to start inotify */
3332c05c7a73SRiku Voipio    return inotify_init1(0);
3333c05c7a73SRiku Voipio}
3334c05c7a73SRiku VoipioEOF
3335c05c7a73SRiku Voipioif compile_prog "" "" ; then
3336c05c7a73SRiku Voipio  inotify1=yes
3337c05c7a73SRiku Voipiofi
3338c05c7a73SRiku Voipio
3339ebc996f3SRiku Voipio# check if utimensat and futimens are supported
3340ebc996f3SRiku Voipioutimens=no
3341ebc996f3SRiku Voipiocat > $TMPC << EOF
3342ebc996f3SRiku Voipio#define _ATFILE_SOURCE
3343ebc996f3SRiku Voipio#include <stddef.h>
3344ebc996f3SRiku Voipio#include <fcntl.h>
33453014ee00SPeter Maydell#include <sys/stat.h>
3346ebc996f3SRiku Voipio
3347ebc996f3SRiku Voipioint main(void)
3348ebc996f3SRiku Voipio{
3349ebc996f3SRiku Voipio    utimensat(AT_FDCWD, "foo", NULL, 0);
3350ebc996f3SRiku Voipio    futimens(0, NULL);
3351ebc996f3SRiku Voipio    return 0;
3352ebc996f3SRiku Voipio}
3353ebc996f3SRiku VoipioEOF
335452166aa0SJuan Quintelaif compile_prog "" "" ; then
3355ebc996f3SRiku Voipio  utimens=yes
3356ebc996f3SRiku Voipiofi
3357ebc996f3SRiku Voipio
3358099d6b0fSRiku Voipio# check if pipe2 is there
3359099d6b0fSRiku Voipiopipe2=no
3360099d6b0fSRiku Voipiocat > $TMPC << EOF
3361099d6b0fSRiku Voipio#include <unistd.h>
3362099d6b0fSRiku Voipio#include <fcntl.h>
3363099d6b0fSRiku Voipio
3364099d6b0fSRiku Voipioint main(void)
3365099d6b0fSRiku Voipio{
3366099d6b0fSRiku Voipio    int pipefd[2];
33679bca8162SBruce Rogers    return pipe2(pipefd, O_CLOEXEC);
3368099d6b0fSRiku Voipio}
3369099d6b0fSRiku VoipioEOF
337052166aa0SJuan Quintelaif compile_prog "" "" ; then
3371099d6b0fSRiku Voipio  pipe2=yes
3372099d6b0fSRiku Voipiofi
3373099d6b0fSRiku Voipio
337440ff6d7eSKevin Wolf# check if accept4 is there
337540ff6d7eSKevin Wolfaccept4=no
337640ff6d7eSKevin Wolfcat > $TMPC << EOF
337740ff6d7eSKevin Wolf#include <sys/socket.h>
337840ff6d7eSKevin Wolf#include <stddef.h>
337940ff6d7eSKevin Wolf
338040ff6d7eSKevin Wolfint main(void)
338140ff6d7eSKevin Wolf{
338240ff6d7eSKevin Wolf    accept4(0, NULL, NULL, SOCK_CLOEXEC);
338340ff6d7eSKevin Wolf    return 0;
338440ff6d7eSKevin Wolf}
338540ff6d7eSKevin WolfEOF
338640ff6d7eSKevin Wolfif compile_prog "" "" ; then
338740ff6d7eSKevin Wolf  accept4=yes
338840ff6d7eSKevin Wolffi
338940ff6d7eSKevin Wolf
33903ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
33913ce34dfbSvibisreenivasansplice=no
33923ce34dfbSvibisreenivasancat > $TMPC << EOF
33933ce34dfbSvibisreenivasan#include <unistd.h>
33943ce34dfbSvibisreenivasan#include <fcntl.h>
33953ce34dfbSvibisreenivasan#include <limits.h>
33963ce34dfbSvibisreenivasan
33973ce34dfbSvibisreenivasanint main(void)
33983ce34dfbSvibisreenivasan{
339966ea0f22SStefan Weil    int len, fd = 0;
34003ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
34013ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
34023ce34dfbSvibisreenivasan    return 0;
34033ce34dfbSvibisreenivasan}
34043ce34dfbSvibisreenivasanEOF
340552166aa0SJuan Quintelaif compile_prog "" "" ; then
34063ce34dfbSvibisreenivasan  splice=yes
34073ce34dfbSvibisreenivasanfi
34083ce34dfbSvibisreenivasan
3409dcc38d1cSMarcelo Tosatti##########################################
3410a99d57bbSWanlong Gao# libnuma probe
3411a99d57bbSWanlong Gao
3412a99d57bbSWanlong Gaoif test "$numa" != "no" ; then
3413a99d57bbSWanlong Gao  cat > $TMPC << EOF
3414a99d57bbSWanlong Gao#include <numa.h>
3415a99d57bbSWanlong Gaoint main(void) { return numa_available(); }
3416a99d57bbSWanlong GaoEOF
3417a99d57bbSWanlong Gao
3418a99d57bbSWanlong Gao  if compile_prog "" "-lnuma" ; then
3419a99d57bbSWanlong Gao    numa=yes
3420a99d57bbSWanlong Gao    libs_softmmu="-lnuma $libs_softmmu"
3421a99d57bbSWanlong Gao  else
3422a99d57bbSWanlong Gao    if test "$numa" = "yes" ; then
3423a99d57bbSWanlong Gao      feature_not_found "numa" "install numactl devel"
3424a99d57bbSWanlong Gao    fi
3425a99d57bbSWanlong Gao    numa=no
3426a99d57bbSWanlong Gao  fi
3427a99d57bbSWanlong Gaofi
3428a99d57bbSWanlong Gao
34297b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then
34307b01cb97SAlexandre Derumier    echo "ERROR: tcmalloc && jemalloc can't be used at the same time"
34317b01cb97SAlexandre Derumier    exit 1
34327b01cb97SAlexandre Derumierfi
34337b01cb97SAlexandre Derumier
3434a99d57bbSWanlong Gao##########################################
34352847b469SFam Zheng# tcmalloc probe
34362847b469SFam Zheng
34372847b469SFam Zhengif test "$tcmalloc" = "yes" ; then
34382847b469SFam Zheng  cat > $TMPC << EOF
34392847b469SFam Zheng#include <stdlib.h>
34402847b469SFam Zhengint main(void) { malloc(1); return 0; }
34412847b469SFam ZhengEOF
34422847b469SFam Zheng
34432847b469SFam Zheng  if compile_prog "" "-ltcmalloc" ; then
34442847b469SFam Zheng    LIBS="-ltcmalloc $LIBS"
34452847b469SFam Zheng  else
34462847b469SFam Zheng    feature_not_found "tcmalloc" "install gperftools devel"
34472847b469SFam Zheng  fi
34482847b469SFam Zhengfi
34492847b469SFam Zheng
34502847b469SFam Zheng##########################################
34517b01cb97SAlexandre Derumier# jemalloc probe
34527b01cb97SAlexandre Derumier
34537b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then
34547b01cb97SAlexandre Derumier  cat > $TMPC << EOF
34557b01cb97SAlexandre Derumier#include <stdlib.h>
34567b01cb97SAlexandre Derumierint main(void) { malloc(1); return 0; }
34577b01cb97SAlexandre DerumierEOF
34587b01cb97SAlexandre Derumier
34597b01cb97SAlexandre Derumier  if compile_prog "" "-ljemalloc" ; then
34607b01cb97SAlexandre Derumier    LIBS="-ljemalloc $LIBS"
34617b01cb97SAlexandre Derumier  else
34627b01cb97SAlexandre Derumier    feature_not_found "jemalloc" "install jemalloc devel"
34637b01cb97SAlexandre Derumier  fi
34647b01cb97SAlexandre Derumierfi
34657b01cb97SAlexandre Derumier
34667b01cb97SAlexandre Derumier##########################################
3467dcc38d1cSMarcelo Tosatti# signalfd probe
3468dcc38d1cSMarcelo Tosattisignalfd="no"
3469dcc38d1cSMarcelo Tosatticat > $TMPC << EOF
3470dcc38d1cSMarcelo Tosatti#include <unistd.h>
3471dcc38d1cSMarcelo Tosatti#include <sys/syscall.h>
3472dcc38d1cSMarcelo Tosatti#include <signal.h>
3473dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
3474dcc38d1cSMarcelo TosattiEOF
3475dcc38d1cSMarcelo Tosatti
3476dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then
3477dcc38d1cSMarcelo Tosatti  signalfd=yes
3478dcc38d1cSMarcelo Tosattifi
3479dcc38d1cSMarcelo Tosatti
3480c2882b96SRiku Voipio# check if eventfd is supported
3481c2882b96SRiku Voipioeventfd=no
3482c2882b96SRiku Voipiocat > $TMPC << EOF
3483c2882b96SRiku Voipio#include <sys/eventfd.h>
3484c2882b96SRiku Voipio
3485c2882b96SRiku Voipioint main(void)
3486c2882b96SRiku Voipio{
348755cc7f3eSStefan Weil    return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
3488c2882b96SRiku Voipio}
3489c2882b96SRiku VoipioEOF
3490c2882b96SRiku Voipioif compile_prog "" "" ; then
3491c2882b96SRiku Voipio  eventfd=yes
3492c2882b96SRiku Voipiofi
3493c2882b96SRiku Voipio
3494d0927938SUlrich Hecht# check for fallocate
3495d0927938SUlrich Hechtfallocate=no
3496d0927938SUlrich Hechtcat > $TMPC << EOF
3497d0927938SUlrich Hecht#include <fcntl.h>
3498d0927938SUlrich Hecht
3499d0927938SUlrich Hechtint main(void)
3500d0927938SUlrich Hecht{
3501d0927938SUlrich Hecht    fallocate(0, 0, 0, 0);
3502d0927938SUlrich Hecht    return 0;
3503d0927938SUlrich Hecht}
3504d0927938SUlrich HechtEOF
35058fb03151SPeter Maydellif compile_prog "" "" ; then
3506d0927938SUlrich Hecht  fallocate=yes
3507d0927938SUlrich Hechtfi
3508d0927938SUlrich Hecht
35093d4fa43eSKusanagi Kouichi# check for fallocate hole punching
35103d4fa43eSKusanagi Kouichifallocate_punch_hole=no
35113d4fa43eSKusanagi Kouichicat > $TMPC << EOF
35123d4fa43eSKusanagi Kouichi#include <fcntl.h>
35133d4fa43eSKusanagi Kouichi#include <linux/falloc.h>
35143d4fa43eSKusanagi Kouichi
35153d4fa43eSKusanagi Kouichiint main(void)
35163d4fa43eSKusanagi Kouichi{
35173d4fa43eSKusanagi Kouichi    fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
35183d4fa43eSKusanagi Kouichi    return 0;
35193d4fa43eSKusanagi Kouichi}
35203d4fa43eSKusanagi KouichiEOF
35213d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then
35223d4fa43eSKusanagi Kouichi  fallocate_punch_hole=yes
35233d4fa43eSKusanagi Kouichifi
35243d4fa43eSKusanagi Kouichi
3525b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file
3526b953f075SDenis V. Lunevfallocate_zero_range=no
3527b953f075SDenis V. Lunevcat > $TMPC << EOF
3528b953f075SDenis V. Lunev#include <fcntl.h>
3529b953f075SDenis V. Lunev#include <linux/falloc.h>
3530b953f075SDenis V. Lunev
3531b953f075SDenis V. Lunevint main(void)
3532b953f075SDenis V. Lunev{
3533b953f075SDenis V. Lunev    fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0);
3534b953f075SDenis V. Lunev    return 0;
3535b953f075SDenis V. Lunev}
3536b953f075SDenis V. LunevEOF
3537b953f075SDenis V. Lunevif compile_prog "" "" ; then
3538b953f075SDenis V. Lunev  fallocate_zero_range=yes
3539b953f075SDenis V. Lunevfi
3540b953f075SDenis V. Lunev
3541ed911435SKevin Wolf# check for posix_fallocate
3542ed911435SKevin Wolfposix_fallocate=no
3543ed911435SKevin Wolfcat > $TMPC << EOF
3544ed911435SKevin Wolf#include <fcntl.h>
3545ed911435SKevin Wolf
3546ed911435SKevin Wolfint main(void)
3547ed911435SKevin Wolf{
3548ed911435SKevin Wolf    posix_fallocate(0, 0, 0);
3549ed911435SKevin Wolf    return 0;
3550ed911435SKevin Wolf}
3551ed911435SKevin WolfEOF
3552ed911435SKevin Wolfif compile_prog "" "" ; then
3553ed911435SKevin Wolf    posix_fallocate=yes
3554ed911435SKevin Wolffi
3555ed911435SKevin Wolf
3556c727f47dSPeter Maydell# check for sync_file_range
3557c727f47dSPeter Maydellsync_file_range=no
3558c727f47dSPeter Maydellcat > $TMPC << EOF
3559c727f47dSPeter Maydell#include <fcntl.h>
3560c727f47dSPeter Maydell
3561c727f47dSPeter Maydellint main(void)
3562c727f47dSPeter Maydell{
3563c727f47dSPeter Maydell    sync_file_range(0, 0, 0, 0);
3564c727f47dSPeter Maydell    return 0;
3565c727f47dSPeter Maydell}
3566c727f47dSPeter MaydellEOF
35678fb03151SPeter Maydellif compile_prog "" "" ; then
3568c727f47dSPeter Maydell  sync_file_range=yes
3569c727f47dSPeter Maydellfi
3570c727f47dSPeter Maydell
3571dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP
3572dace20dcSPeter Maydellfiemap=no
3573dace20dcSPeter Maydellcat > $TMPC << EOF
3574dace20dcSPeter Maydell#include <sys/ioctl.h>
3575dace20dcSPeter Maydell#include <linux/fs.h>
3576dace20dcSPeter Maydell#include <linux/fiemap.h>
3577dace20dcSPeter Maydell
3578dace20dcSPeter Maydellint main(void)
3579dace20dcSPeter Maydell{
3580dace20dcSPeter Maydell    ioctl(0, FS_IOC_FIEMAP, 0);
3581dace20dcSPeter Maydell    return 0;
3582dace20dcSPeter Maydell}
3583dace20dcSPeter MaydellEOF
35848fb03151SPeter Maydellif compile_prog "" "" ; then
3585dace20dcSPeter Maydell  fiemap=yes
3586dace20dcSPeter Maydellfi
3587dace20dcSPeter Maydell
3588d0927938SUlrich Hecht# check for dup3
3589d0927938SUlrich Hechtdup3=no
3590d0927938SUlrich Hechtcat > $TMPC << EOF
3591d0927938SUlrich Hecht#include <unistd.h>
3592d0927938SUlrich Hecht
3593d0927938SUlrich Hechtint main(void)
3594d0927938SUlrich Hecht{
3595d0927938SUlrich Hecht    dup3(0, 0, 0);
3596d0927938SUlrich Hecht    return 0;
3597d0927938SUlrich Hecht}
3598d0927938SUlrich HechtEOF
359978f5d726SJan Kiszkaif compile_prog "" "" ; then
3600d0927938SUlrich Hecht  dup3=yes
3601d0927938SUlrich Hechtfi
3602d0927938SUlrich Hecht
36034e0c6529SAlex Bligh# check for ppoll support
36044e0c6529SAlex Blighppoll=no
36054e0c6529SAlex Blighcat > $TMPC << EOF
36064e0c6529SAlex Bligh#include <poll.h>
36074e0c6529SAlex Bligh
36084e0c6529SAlex Blighint main(void)
36094e0c6529SAlex Bligh{
36104e0c6529SAlex Bligh    struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
36114e0c6529SAlex Bligh    ppoll(&pfd, 1, 0, 0);
36124e0c6529SAlex Bligh    return 0;
36134e0c6529SAlex Bligh}
36144e0c6529SAlex BlighEOF
36154e0c6529SAlex Blighif compile_prog "" "" ; then
36164e0c6529SAlex Bligh  ppoll=yes
36174e0c6529SAlex Blighfi
36184e0c6529SAlex Bligh
3619cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support
3620cd758dd0SAlex Blighprctl_pr_set_timerslack=no
3621cd758dd0SAlex Blighcat > $TMPC << EOF
3622cd758dd0SAlex Bligh#include <sys/prctl.h>
3623cd758dd0SAlex Bligh
3624cd758dd0SAlex Blighint main(void)
3625cd758dd0SAlex Bligh{
3626cd758dd0SAlex Bligh    prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
3627cd758dd0SAlex Bligh    return 0;
3628cd758dd0SAlex Bligh}
3629cd758dd0SAlex BlighEOF
3630cd758dd0SAlex Blighif compile_prog "" "" ; then
3631cd758dd0SAlex Bligh  prctl_pr_set_timerslack=yes
3632cd758dd0SAlex Blighfi
3633cd758dd0SAlex Bligh
36343b6edd16SPeter Maydell# check for epoll support
36353b6edd16SPeter Maydellepoll=no
36363b6edd16SPeter Maydellcat > $TMPC << EOF
36373b6edd16SPeter Maydell#include <sys/epoll.h>
36383b6edd16SPeter Maydell
36393b6edd16SPeter Maydellint main(void)
36403b6edd16SPeter Maydell{
36413b6edd16SPeter Maydell    epoll_create(0);
36423b6edd16SPeter Maydell    return 0;
36433b6edd16SPeter Maydell}
36443b6edd16SPeter MaydellEOF
36458fb03151SPeter Maydellif compile_prog "" "" ; then
36463b6edd16SPeter Maydell  epoll=yes
36473b6edd16SPeter Maydellfi
36483b6edd16SPeter Maydell
36493b6edd16SPeter Maydell# epoll_create1 and epoll_pwait are later additions
36503b6edd16SPeter Maydell# so we must check separately for their presence
36513b6edd16SPeter Maydellepoll_create1=no
36523b6edd16SPeter Maydellcat > $TMPC << EOF
36533b6edd16SPeter Maydell#include <sys/epoll.h>
36543b6edd16SPeter Maydell
36553b6edd16SPeter Maydellint main(void)
36563b6edd16SPeter Maydell{
365719e83f6bSPeter Maydell    /* Note that we use epoll_create1 as a value, not as
365819e83f6bSPeter Maydell     * a function being called. This is necessary so that on
365919e83f6bSPeter Maydell     * old SPARC glibc versions where the function was present in
366019e83f6bSPeter Maydell     * the library but not declared in the header file we will
366119e83f6bSPeter Maydell     * fail the configure check. (Otherwise we will get a compiler
366219e83f6bSPeter Maydell     * warning but not an error, and will proceed to fail the
366319e83f6bSPeter Maydell     * qemu compile where we compile with -Werror.)
366419e83f6bSPeter Maydell     */
3665c075a723SBlue Swirl    return (int)(uintptr_t)&epoll_create1;
36663b6edd16SPeter Maydell}
36673b6edd16SPeter MaydellEOF
36688fb03151SPeter Maydellif compile_prog "" "" ; then
36693b6edd16SPeter Maydell  epoll_create1=yes
36703b6edd16SPeter Maydellfi
36713b6edd16SPeter Maydell
36723b6edd16SPeter Maydellepoll_pwait=no
36733b6edd16SPeter Maydellcat > $TMPC << EOF
36743b6edd16SPeter Maydell#include <sys/epoll.h>
36753b6edd16SPeter Maydell
36763b6edd16SPeter Maydellint main(void)
36773b6edd16SPeter Maydell{
36783b6edd16SPeter Maydell    epoll_pwait(0, 0, 0, 0, 0);
36793b6edd16SPeter Maydell    return 0;
36803b6edd16SPeter Maydell}
36813b6edd16SPeter MaydellEOF
36828fb03151SPeter Maydellif compile_prog "" "" ; then
36833b6edd16SPeter Maydell  epoll_pwait=yes
36843b6edd16SPeter Maydellfi
36853b6edd16SPeter Maydell
3686a8fd1abaSPeter Maydell# check for sendfile support
3687a8fd1abaSPeter Maydellsendfile=no
3688a8fd1abaSPeter Maydellcat > $TMPC << EOF
3689a8fd1abaSPeter Maydell#include <sys/sendfile.h>
3690a8fd1abaSPeter Maydell
3691a8fd1abaSPeter Maydellint main(void)
3692a8fd1abaSPeter Maydell{
3693a8fd1abaSPeter Maydell    return sendfile(0, 0, 0, 0);
3694a8fd1abaSPeter Maydell}
3695a8fd1abaSPeter MaydellEOF
3696a8fd1abaSPeter Maydellif compile_prog "" "" ; then
3697a8fd1abaSPeter Maydell  sendfile=yes
3698a8fd1abaSPeter Maydellfi
3699a8fd1abaSPeter Maydell
370051834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer)
370151834341SRiku Voipiotimerfd=no
370251834341SRiku Voipiocat > $TMPC << EOF
370351834341SRiku Voipio#include <sys/timerfd.h>
370451834341SRiku Voipio
370551834341SRiku Voipioint main(void)
370651834341SRiku Voipio{
370751834341SRiku Voipio    return(timerfd_create(CLOCK_REALTIME, 0));
370851834341SRiku Voipio}
370951834341SRiku VoipioEOF
371051834341SRiku Voipioif compile_prog "" "" ; then
371151834341SRiku Voipio  timerfd=yes
371251834341SRiku Voipiofi
371351834341SRiku Voipio
37149af5c906SRiku Voipio# check for setns and unshare support
37159af5c906SRiku Voipiosetns=no
37169af5c906SRiku Voipiocat > $TMPC << EOF
37179af5c906SRiku Voipio#include <sched.h>
37189af5c906SRiku Voipio
37199af5c906SRiku Voipioint main(void)
37209af5c906SRiku Voipio{
37219af5c906SRiku Voipio    int ret;
37229af5c906SRiku Voipio    ret = setns(0, 0);
37239af5c906SRiku Voipio    ret = unshare(0);
37249af5c906SRiku Voipio    return ret;
37259af5c906SRiku Voipio}
37269af5c906SRiku VoipioEOF
37279af5c906SRiku Voipioif compile_prog "" "" ; then
37289af5c906SRiku Voipio  setns=yes
37299af5c906SRiku Voipiofi
37309af5c906SRiku Voipio
3731cc8ae6deSpbrook# Check if tools are available to build documentation.
3732a25dba17SJuan Quintelaif test "$docs" != "no" ; then
373301668d98SStefan Weil  if has makeinfo && has pod2man; then
3734a25dba17SJuan Quintela    docs=yes
373583a3ab8bSJuan Quintela  else
3736a25dba17SJuan Quintela    if test "$docs" = "yes" ; then
373721684af0SStewart Smith      feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
373883a3ab8bSJuan Quintela    fi
3739a25dba17SJuan Quintela    docs=no
374083a3ab8bSJuan Quintela  fi
3741cc8ae6deSpbrookfi
3742cc8ae6deSpbrook
3743f514f41cSStefan Weil# Search for bswap_32 function
37446ae9a1f4SJuan Quintelabyteswap_h=no
37456ae9a1f4SJuan Quintelacat > $TMPC << EOF
37466ae9a1f4SJuan Quintela#include <byteswap.h>
37476ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
37486ae9a1f4SJuan QuintelaEOF
374952166aa0SJuan Quintelaif compile_prog "" "" ; then
37506ae9a1f4SJuan Quintela  byteswap_h=yes
37516ae9a1f4SJuan Quintelafi
37526ae9a1f4SJuan Quintela
375375f13596SStefan Weil# Search for bswap32 function
37546ae9a1f4SJuan Quintelabswap_h=no
37556ae9a1f4SJuan Quintelacat > $TMPC << EOF
37566ae9a1f4SJuan Quintela#include <sys/endian.h>
37576ae9a1f4SJuan Quintela#include <sys/types.h>
37586ae9a1f4SJuan Quintela#include <machine/bswap.h>
37596ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
37606ae9a1f4SJuan QuintelaEOF
376152166aa0SJuan Quintelaif compile_prog "" "" ; then
37626ae9a1f4SJuan Quintela  bswap_h=yes
37636ae9a1f4SJuan Quintelafi
37646ae9a1f4SJuan Quintela
3765da93a1fdSaliguori##########################################
3766e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0
3767c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then
3768e49ab19fSPeter Lieven  if $pkg_config --atleast-version=1.9.0 libiscsi; then
37693c33ea96SPaolo Bonzini    libiscsi="yes"
3770ca871ec8SStefan Weil    libiscsi_cflags=$($pkg_config --cflags libiscsi)
3771ca871ec8SStefan Weil    libiscsi_libs=$($pkg_config --libs libiscsi)
3772c589b249SRonnie Sahlberg  else
3773c589b249SRonnie Sahlberg    if test "$libiscsi" = "yes" ; then
3774e49ab19fSPeter Lieven      feature_not_found "libiscsi" "Install libiscsi >= 1.9.0"
3775c589b249SRonnie Sahlberg    fi
3776c589b249SRonnie Sahlberg    libiscsi="no"
3777c589b249SRonnie Sahlberg  fi
3778c589b249SRonnie Sahlbergfi
3779c589b249SRonnie Sahlberg
3780c589b249SRonnie Sahlberg##########################################
37818bacde8dSNatanael Copa# Do we need libm
37828bacde8dSNatanael Copacat > $TMPC << EOF
37838bacde8dSNatanael Copa#include <math.h>
3784f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); }
37858bacde8dSNatanael CopaEOF
37868bacde8dSNatanael Copaif compile_prog "" "" ; then
37878bacde8dSNatanael Copa  :
37888bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then
37898bacde8dSNatanael Copa  LIBS="-lm $LIBS"
37908bacde8dSNatanael Copa  libs_qga="-lm $libs_qga"
37918bacde8dSNatanael Copaelse
379276ad07a4SPeter Maydell  error_exit "libm check failed"
37938bacde8dSNatanael Copafi
37948bacde8dSNatanael Copa
37958bacde8dSNatanael Copa##########################################
3796da93a1fdSaliguori# Do we need librt
37978bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime
37988bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't
37998bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this
38008bacde8dSNatanael Copa# function in addition.
3801da93a1fdSaliguoricat > $TMPC <<EOF
3802da93a1fdSaliguori#include <signal.h>
3803da93a1fdSaliguori#include <time.h>
38048bacde8dSNatanael Copaint main(void) {
38058bacde8dSNatanael Copa  timer_create(CLOCK_REALTIME, NULL, NULL);
38068bacde8dSNatanael Copa  return clock_gettime(CLOCK_REALTIME, NULL);
38078bacde8dSNatanael Copa}
3808da93a1fdSaliguoriEOF
3809da93a1fdSaliguori
381052166aa0SJuan Quintelaif compile_prog "" "" ; then
381107ffa4bdSJuan Quintela  :
38128bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result
381318e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then
381418e588b1SRick Liu  LIBS="$LIBS -lrt"
381518e588b1SRick Liu  libs_qga="$libs_qga -lrt"
3816da93a1fdSaliguorifi
3817da93a1fdSaliguori
381831ff504dSBlue Swirlif test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
3819179cf400SAndreas Färber        "$aix" != "yes" -a "$haiku" != "yes" ; then
38206362a53fSJuan Quintela    libs_softmmu="-lutil $libs_softmmu"
38216362a53fSJuan Quintelafi
38226362a53fSJuan Quintela
3823de5071c5SBlue Swirl##########################################
3824cd4ec0b4SGerd Hoffmann# spice probe
3825cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then
3826cd4ec0b4SGerd Hoffmann  cat > $TMPC << EOF
3827cd4ec0b4SGerd Hoffmann#include <spice.h>
3828cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; }
3829cd4ec0b4SGerd HoffmannEOF
3830710fc4f5SJiri Denemark  spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
3831710fc4f5SJiri Denemark  spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
383265d5d3f9SStefan Weil  if $pkg_config --atleast-version=0.12.0 spice-server && \
383365d5d3f9SStefan Weil     $pkg_config --atleast-version=0.12.3 spice-protocol && \
3834cd4ec0b4SGerd Hoffmann     compile_prog "$spice_cflags" "$spice_libs" ; then
3835cd4ec0b4SGerd Hoffmann    spice="yes"
3836cd4ec0b4SGerd Hoffmann    libs_softmmu="$libs_softmmu $spice_libs"
3837cd4ec0b4SGerd Hoffmann    QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
38382e0e3c39SAlon Levy    spice_protocol_version=$($pkg_config --modversion spice-protocol)
38392e0e3c39SAlon Levy    spice_server_version=$($pkg_config --modversion spice-server)
3840cd4ec0b4SGerd Hoffmann  else
3841cd4ec0b4SGerd Hoffmann    if test "$spice" = "yes" ; then
38428efc9363SHu Tao      feature_not_found "spice" \
38438efc9363SHu Tao          "Install spice-server(>=0.12.0) and spice-protocol(>=0.12.3) devel"
3844cd4ec0b4SGerd Hoffmann    fi
3845cd4ec0b4SGerd Hoffmann    spice="no"
3846cd4ec0b4SGerd Hoffmann  fi
3847cd4ec0b4SGerd Hoffmannfi
3848cd4ec0b4SGerd Hoffmann
38497b02f544SMarc-André Lureau# check for smartcard support
3850111a38b0SRobert Relyeasmartcard_cflags=""
38517b02f544SMarc-André Lureauif test "$smartcard" != "no"; then
38527b02f544SMarc-André Lureau    if $pkg_config libcacard; then
38537b02f544SMarc-André Lureau        libcacard_cflags=$($pkg_config --cflags libcacard)
38547b02f544SMarc-André Lureau        libcacard_libs=$($pkg_config --libs libcacard)
38557b02f544SMarc-André Lureau        QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags"
38567b02f544SMarc-André Lureau        libs_softmmu="$libs_softmmu $libcacard_libs"
38577b02f544SMarc-André Lureau        smartcard="yes"
3858111a38b0SRobert Relyea    else
38597b02f544SMarc-André Lureau        if test "$smartcard" = "yes"; then
38607b02f544SMarc-André Lureau            feature_not_found "smartcard" "Install libcacard devel"
3861111a38b0SRobert Relyea        fi
38627b02f544SMarc-André Lureau        smartcard="no"
3863111a38b0SRobert Relyea    fi
3864111a38b0SRobert Relyeafi
3865111a38b0SRobert Relyea
38662b2325ffSGerd Hoffmann# check for libusb
38672b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then
386865d5d3f9SStefan Weil    if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
38692b2325ffSGerd Hoffmann        libusb="yes"
3870ca871ec8SStefan Weil        libusb_cflags=$($pkg_config --cflags libusb-1.0)
3871ca871ec8SStefan Weil        libusb_libs=$($pkg_config --libs libusb-1.0)
38722b2325ffSGerd Hoffmann        QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
38732b2325ffSGerd Hoffmann        libs_softmmu="$libs_softmmu $libusb_libs"
38742b2325ffSGerd Hoffmann    else
38752b2325ffSGerd Hoffmann        if test "$libusb" = "yes"; then
38768efc9363SHu Tao            feature_not_found "libusb" "Install libusb devel >= 1.0.13"
38772b2325ffSGerd Hoffmann        fi
38782b2325ffSGerd Hoffmann        libusb="no"
38792b2325ffSGerd Hoffmann    fi
38802b2325ffSGerd Hoffmannfi
38812b2325ffSGerd Hoffmann
388269354a83SHans de Goede# check for usbredirparser for usb network redirection support
388369354a83SHans de Goedeif test "$usb_redir" != "no" ; then
388465d5d3f9SStefan Weil    if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
388569354a83SHans de Goede        usb_redir="yes"
3886ca871ec8SStefan Weil        usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
3887ca871ec8SStefan Weil        usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
388869354a83SHans de Goede        QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
388956ab2ad1SAurelien Jarno        libs_softmmu="$libs_softmmu $usb_redir_libs"
389069354a83SHans de Goede    else
389169354a83SHans de Goede        if test "$usb_redir" = "yes"; then
389221684af0SStewart Smith            feature_not_found "usb-redir" "Install usbredir devel"
389369354a83SHans de Goede        fi
389469354a83SHans de Goede        usb_redir="no"
389569354a83SHans de Goede    fi
389669354a83SHans de Goedefi
389769354a83SHans de Goede
3898cd4ec0b4SGerd Hoffmann##########################################
3899d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win
3900d9840e25STomoki Sekiyama
3901d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
3902d9840e25STomoki Sekiyama  case "$vss_win32_sdk" in
3903d9840e25STomoki Sekiyama    "")   vss_win32_include="-I$source_path" ;;
3904d9840e25STomoki Sekiyama    *\ *) # The SDK is installed in "Program Files" by default, but we cannot
3905d9840e25STomoki Sekiyama          # handle path with spaces. So we symlink the headers into ".sdk/vss".
3906d9840e25STomoki Sekiyama          vss_win32_include="-I$source_path/.sdk/vss"
3907d9840e25STomoki Sekiyama	  symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
3908d9840e25STomoki Sekiyama	  ;;
3909d9840e25STomoki Sekiyama    *)    vss_win32_include="-I$vss_win32_sdk"
3910d9840e25STomoki Sekiyama  esac
3911d9840e25STomoki Sekiyama  cat > $TMPC << EOF
3912d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__
3913d9840e25STomoki Sekiyama#include <inc/win2003/vss.h>
3914d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; }
3915d9840e25STomoki SekiyamaEOF
3916d9840e25STomoki Sekiyama  if compile_prog "$vss_win32_include" "" ; then
3917d9840e25STomoki Sekiyama    guest_agent_with_vss="yes"
3918d9840e25STomoki Sekiyama    QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
3919d9840e25STomoki Sekiyama    libs_qga="-lole32 -loleaut32 -lshlwapi -luuid -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
3920f33ca81fSMichael Roth    qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb"
3921d9840e25STomoki Sekiyama  else
3922d9840e25STomoki Sekiyama    if test "$vss_win32_sdk" != "" ; then
3923d9840e25STomoki Sekiyama      echo "ERROR: Please download and install Microsoft VSS SDK:"
3924d9840e25STomoki Sekiyama      echo "ERROR:   http://www.microsoft.com/en-us/download/details.aspx?id=23490"
3925d9840e25STomoki Sekiyama      echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
3926d9840e25STomoki Sekiyama      echo "ERROR:   scripts/extract-vsssdk-headers setup.exe"
3927d9840e25STomoki Sekiyama      echo "ERROR: The headers are extracted in the directory \`inc'."
3928d9840e25STomoki Sekiyama      feature_not_found "VSS support"
3929d9840e25STomoki Sekiyama    fi
3930d9840e25STomoki Sekiyama    guest_agent_with_vss="no"
3931d9840e25STomoki Sekiyama  fi
3932d9840e25STomoki Sekiyamafi
3933d9840e25STomoki Sekiyama
3934d9840e25STomoki Sekiyama##########################################
3935d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified)
3936d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent
3937d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the
3938d9840e25STomoki Sekiyama# pre-compiled .tlb file is included.
3939d9840e25STomoki Sekiyama
3940d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
3941d9840e25STomoki Sekiyama  if test -z "$win_sdk"; then
3942d9840e25STomoki Sekiyama    programfiles="$PROGRAMFILES"
3943d9840e25STomoki Sekiyama    test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
3944d9840e25STomoki Sekiyama    if test -n "$programfiles"; then
3945d9840e25STomoki Sekiyama      win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
3946d9840e25STomoki Sekiyama    else
3947d9840e25STomoki Sekiyama      feature_not_found "Windows SDK"
3948d9840e25STomoki Sekiyama    fi
3949d9840e25STomoki Sekiyama  elif test "$win_sdk" = "no"; then
3950d9840e25STomoki Sekiyama    win_sdk=""
3951d9840e25STomoki Sekiyama  fi
3952d9840e25STomoki Sekiyamafi
3953d9840e25STomoki Sekiyama
3954d9840e25STomoki Sekiyama##########################################
395550cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h
395650cbebb9SMichael Rothif test "$mingw32" = "yes" -a "$guest_agent" != "no"; then
395750cbebb9SMichael Roth  cat > $TMPC << EOF
395850cbebb9SMichael Roth#include <windows.h>
395950cbebb9SMichael Roth#include <ntddscsi.h>
396050cbebb9SMichael Rothint main(void) {
396150cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS)
396250cbebb9SMichael Roth#error Missing required ioctl definitions
396350cbebb9SMichael Roth#endif
396450cbebb9SMichael Roth  SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 };
396550cbebb9SMichael Roth  return addr.Lun;
396650cbebb9SMichael Roth}
396750cbebb9SMichael RothEOF
396850cbebb9SMichael Roth  if compile_prog "" "" ; then
396950cbebb9SMichael Roth    guest_agent_ntddscsi=yes
3970c54e1eb4SMichael Roth    libs_qga="-lsetupapi $libs_qga"
397150cbebb9SMichael Roth  fi
397250cbebb9SMichael Rothfi
397350cbebb9SMichael Roth
397450cbebb9SMichael Roth##########################################
3975*9d9e1521SGerd Hoffmann# virgl renderer probe
3976*9d9e1521SGerd Hoffmann
3977*9d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then
3978*9d9e1521SGerd Hoffmann  cat > $TMPC << EOF
3979*9d9e1521SGerd Hoffmann#include <virglrenderer.h>
3980*9d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; }
3981*9d9e1521SGerd HoffmannEOF
3982*9d9e1521SGerd Hoffmann  virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null)
3983*9d9e1521SGerd Hoffmann  virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null)
3984*9d9e1521SGerd Hoffmann  if $pkg_config virglrenderer >/dev/null 2>&1 && \
3985*9d9e1521SGerd Hoffmann     compile_prog "$virgl_cflags" "$virgl_libs" ; then
3986*9d9e1521SGerd Hoffmann    virglrenderer="yes"
3987*9d9e1521SGerd Hoffmann  else
3988*9d9e1521SGerd Hoffmann    if test "$virglrenderer" = "yes" ; then
3989*9d9e1521SGerd Hoffmann      feature_not_found "virglrenderer"
3990*9d9e1521SGerd Hoffmann    fi
3991*9d9e1521SGerd Hoffmann    virglrenderer="no"
3992*9d9e1521SGerd Hoffmann  fi
3993*9d9e1521SGerd Hoffmannfi
3994*9d9e1521SGerd Hoffmann
3995*9d9e1521SGerd Hoffmann##########################################
39965f6b9e8fSBlue Swirl# check if we have fdatasync
39975f6b9e8fSBlue Swirl
39985f6b9e8fSBlue Swirlfdatasync=no
39995f6b9e8fSBlue Swirlcat > $TMPC << EOF
40005f6b9e8fSBlue Swirl#include <unistd.h>
4001d1722a27SAlexandre Raymondint main(void) {
4002d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
4003d1722a27SAlexandre Raymondreturn fdatasync(0);
4004d1722a27SAlexandre Raymond#else
4005e172fe11SStefan Weil#error Not supported
4006d1722a27SAlexandre Raymond#endif
4007d1722a27SAlexandre Raymond}
40085f6b9e8fSBlue SwirlEOF
40095f6b9e8fSBlue Swirlif compile_prog "" "" ; then
40105f6b9e8fSBlue Swirl    fdatasync=yes
40115f6b9e8fSBlue Swirlfi
40125f6b9e8fSBlue Swirl
401394a420b1SStefan Hajnoczi##########################################
4014e78815a5SAndreas Färber# check if we have madvise
4015e78815a5SAndreas Färber
4016e78815a5SAndreas Färbermadvise=no
4017e78815a5SAndreas Färbercat > $TMPC << EOF
4018e78815a5SAndreas Färber#include <sys/types.h>
4019e78815a5SAndreas Färber#include <sys/mman.h>
4020832ce9c2SScott Wood#include <stddef.h>
4021e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
4022e78815a5SAndreas FärberEOF
4023e78815a5SAndreas Färberif compile_prog "" "" ; then
4024e78815a5SAndreas Färber    madvise=yes
4025e78815a5SAndreas Färberfi
4026e78815a5SAndreas Färber
4027e78815a5SAndreas Färber##########################################
4028e78815a5SAndreas Färber# check if we have posix_madvise
4029e78815a5SAndreas Färber
4030e78815a5SAndreas Färberposix_madvise=no
4031e78815a5SAndreas Färbercat > $TMPC << EOF
4032e78815a5SAndreas Färber#include <sys/mman.h>
4033832ce9c2SScott Wood#include <stddef.h>
4034e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
4035e78815a5SAndreas FärberEOF
4036e78815a5SAndreas Färberif compile_prog "" "" ; then
4037e78815a5SAndreas Färber    posix_madvise=yes
4038e78815a5SAndreas Färberfi
4039e78815a5SAndreas Färber
4040e78815a5SAndreas Färber##########################################
40411e9737daSRichard Henderson# check if we have usable SIGEV_THREAD_ID
40421e9737daSRichard Henderson
40431e9737daSRichard Hendersonsigev_thread_id=no
40441e9737daSRichard Hendersoncat > $TMPC << EOF
40451e9737daSRichard Henderson#include <signal.h>
40461e9737daSRichard Hendersonint main(void) {
40471e9737daSRichard Henderson  struct sigevent ev;
40481e9737daSRichard Henderson  ev.sigev_notify = SIGEV_THREAD_ID;
40491e9737daSRichard Henderson  ev._sigev_un._tid = 0;
40501e9737daSRichard Henderson  asm volatile("" : : "g"(&ev));
40511e9737daSRichard Henderson  return 0;
40521e9737daSRichard Henderson}
40531e9737daSRichard HendersonEOF
40541e9737daSRichard Hendersonif compile_prog "" "" ; then
40551e9737daSRichard Henderson    sigev_thread_id=yes
40561e9737daSRichard Hendersonfi
40571e9737daSRichard Henderson
40581e9737daSRichard Henderson##########################################
405994a420b1SStefan Hajnoczi# check if trace backend exists
406094a420b1SStefan Hajnoczi
40615b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends  > /dev/null 2> /dev/null
406294a420b1SStefan Hajnocziif test "$?" -ne 0 ; then
40635b808275SLluís Vilanova  error_exit "invalid trace backends" \
40645b808275SLluís Vilanova      "Please choose supported trace backends."
406594a420b1SStefan Hajnoczifi
406694a420b1SStefan Hajnoczi
40677e24e92aSStefan Hajnoczi##########################################
40687e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present
40695b808275SLluís Vilanovaif have_backend "ust"; then
40707e24e92aSStefan Hajnoczi  cat > $TMPC << EOF
4071bf15f63cSMohamad Gebai#include <lttng/tracepoint.h>
40727e24e92aSStefan Hajnocziint main(void) { return 0; }
40737e24e92aSStefan HajnocziEOF
40747e24e92aSStefan Hajnoczi  if compile_prog "" "" ; then
4075bf15f63cSMohamad Gebai    if $pkg_config lttng-ust --exists; then
4076bf15f63cSMohamad Gebai      lttng_ust_libs=`$pkg_config --libs lttng-ust`
40777e24e92aSStefan Hajnoczi    else
4078bf15f63cSMohamad Gebai      lttng_ust_libs="-llttng-ust"
4079bf15f63cSMohamad Gebai    fi
4080bf15f63cSMohamad Gebai    if $pkg_config liburcu-bp --exists; then
4081bf15f63cSMohamad Gebai      urcu_bp_libs=`$pkg_config --libs liburcu-bp`
4082bf15f63cSMohamad Gebai    else
4083bf15f63cSMohamad Gebai      urcu_bp_libs="-lurcu-bp"
4084bf15f63cSMohamad Gebai    fi
4085bf15f63cSMohamad Gebai
4086bf15f63cSMohamad Gebai    LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS"
4087bf15f63cSMohamad Gebai    libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga"
4088bf15f63cSMohamad Gebai  else
4089bf15f63cSMohamad Gebai    error_exit "Trace backend 'ust' missing lttng-ust header files"
40907e24e92aSStefan Hajnoczi  fi
40917e24e92aSStefan Hajnoczifi
4092b3d08c02SDaniel P. Berrange
4093b3d08c02SDaniel P. Berrange##########################################
4094b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present
40955b808275SLluís Vilanovaif have_backend "dtrace"; then
4096b3d08c02SDaniel P. Berrange  if ! has 'dtrace' ; then
409776ad07a4SPeter Maydell    error_exit "dtrace command is not found in PATH $PATH"
4098b3d08c02SDaniel P. Berrange  fi
4099c276b17dSDaniel P. Berrange  trace_backend_stap="no"
4100c276b17dSDaniel P. Berrange  if has 'stap' ; then
4101c276b17dSDaniel P. Berrange    trace_backend_stap="yes"
4102c276b17dSDaniel P. Berrange  fi
4103b3d08c02SDaniel P. Berrangefi
4104b3d08c02SDaniel P. Berrange
41057e24e92aSStefan Hajnoczi##########################################
4106519175a2SAlex Barcelo# check and set a backend for coroutine
4107d0e2fce5SAneesh Kumar K.V
41087c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback
41097c2acc70SPeter Maydell# is sigcontext. gthread is not selectable except explicitly, because
41107c2acc70SPeter Maydell# it is not functional enough to run QEMU proper. (It is occasionally
41117c2acc70SPeter Maydell# useful for debugging purposes.)  On Windows the only valid backend
41127c2acc70SPeter Maydell# is the Windows-specific one.
41137c2acc70SPeter Maydell
41147c2acc70SPeter Maydellucontext_works=no
4115d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then
4116d0e2fce5SAneesh Kumar K.V  cat > $TMPC << EOF
4117d0e2fce5SAneesh Kumar K.V#include <ucontext.h>
4118cdf84806SPeter Maydell#ifdef __stub_makecontext
4119cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail
4120cdf84806SPeter Maydell#endif
412175cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; }
4122d0e2fce5SAneesh Kumar K.VEOF
4123d0e2fce5SAneesh Kumar K.V  if compile_prog "" "" ; then
41247c2acc70SPeter Maydell    ucontext_works=yes
4125d0e2fce5SAneesh Kumar K.V  fi
4126519175a2SAlex Barcelofi
41277c2acc70SPeter Maydell
41287c2acc70SPeter Maydellif test "$coroutine" = ""; then
41297c2acc70SPeter Maydell  if test "$mingw32" = "yes"; then
41307c2acc70SPeter Maydell    coroutine=win32
41317c2acc70SPeter Maydell  elif test "$ucontext_works" = "yes"; then
41327c2acc70SPeter Maydell    coroutine=ucontext
4133519175a2SAlex Barcelo  else
41347c2acc70SPeter Maydell    coroutine=sigaltstack
41357c2acc70SPeter Maydell  fi
41367c2acc70SPeter Maydellelse
41377c2acc70SPeter Maydell  case $coroutine in
41387c2acc70SPeter Maydell  windows)
41397c2acc70SPeter Maydell    if test "$mingw32" != "yes"; then
41407c2acc70SPeter Maydell      error_exit "'windows' coroutine backend only valid for Windows"
41417c2acc70SPeter Maydell    fi
41427c2acc70SPeter Maydell    # Unfortunately the user visible backend name doesn't match the
41437c2acc70SPeter Maydell    # coroutine-*.c filename for this case, so we have to adjust it here.
41447c2acc70SPeter Maydell    coroutine=win32
41457c2acc70SPeter Maydell    ;;
41467c2acc70SPeter Maydell  ucontext)
41477c2acc70SPeter Maydell    if test "$ucontext_works" != "yes"; then
41487c2acc70SPeter Maydell      feature_not_found "ucontext"
41497c2acc70SPeter Maydell    fi
41507c2acc70SPeter Maydell    ;;
41517c2acc70SPeter Maydell  gthread|sigaltstack)
41527c2acc70SPeter Maydell    if test "$mingw32" = "yes"; then
41537c2acc70SPeter Maydell      error_exit "only the 'windows' coroutine backend is valid for Windows"
41547c2acc70SPeter Maydell    fi
41557c2acc70SPeter Maydell    ;;
41567c2acc70SPeter Maydell  *)
415776ad07a4SPeter Maydell    error_exit "unknown coroutine backend $coroutine"
41587c2acc70SPeter Maydell    ;;
41597c2acc70SPeter Maydell  esac
4160d0e2fce5SAneesh Kumar K.Vfi
4161d0e2fce5SAneesh Kumar K.V
416270c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then
416370c60c08SStefan Hajnoczi  if test "$coroutine" = "gthread"; then
416470c60c08SStefan Hajnoczi    coroutine_pool=no
416570c60c08SStefan Hajnoczi  else
416670c60c08SStefan Hajnoczi    coroutine_pool=yes
416770c60c08SStefan Hajnoczi  fi
416870c60c08SStefan Hajnoczifi
416970c60c08SStefan Hajnocziif test "$coroutine" = "gthread" -a "$coroutine_pool" = "yes"; then
417070c60c08SStefan Hajnoczi  error_exit "'gthread' coroutine backend does not support pool (use --disable-coroutine-pool)"
417170c60c08SStefan Hajnoczifi
417270c60c08SStefan Hajnoczi
4173d0e2fce5SAneesh Kumar K.V##########################################
4174d2042378SAneesh Kumar K.V# check if we have open_by_handle_at
4175d2042378SAneesh Kumar K.V
41764e1797f9SStefan Weilopen_by_handle_at=no
4177d2042378SAneesh Kumar K.Vcat > $TMPC << EOF
4178d2042378SAneesh Kumar K.V#include <fcntl.h>
4179acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH)
4180acc55ba8SStefan Weil# error missing definition
4181acc55ba8SStefan Weil#else
418275cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
4183acc55ba8SStefan Weil#endif
4184d2042378SAneesh Kumar K.VEOF
4185d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then
4186d2042378SAneesh Kumar K.V    open_by_handle_at=yes
4187d2042378SAneesh Kumar K.Vfi
4188d2042378SAneesh Kumar K.V
4189e06a765eSHarsh Prateek Bora########################################
4190e06a765eSHarsh Prateek Bora# check if we have linux/magic.h
4191e06a765eSHarsh Prateek Bora
4192e06a765eSHarsh Prateek Boralinux_magic_h=no
4193e06a765eSHarsh Prateek Boracat > $TMPC << EOF
4194e06a765eSHarsh Prateek Bora#include <linux/magic.h>
4195e06a765eSHarsh Prateek Boraint main(void) {
419675cafad7SStefan Weil  return 0;
4197e06a765eSHarsh Prateek Bora}
4198e06a765eSHarsh Prateek BoraEOF
4199e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then
4200e06a765eSHarsh Prateek Bora    linux_magic_h=yes
4201e06a765eSHarsh Prateek Borafi
4202e06a765eSHarsh Prateek Bora
42038ab1bf12SLuiz Capitulino########################################
4204c95e3080SKevin Wolf# check whether we can disable warning option with a pragma (this is needed
4205c95e3080SKevin Wolf# to silence warnings in the headers of some versions of external libraries).
4206c95e3080SKevin Wolf# This test has to be compiled with -Werror as otherwise an unknown pragma is
4207c95e3080SKevin Wolf# only a warning.
4208c95e3080SKevin Wolf#
4209c95e3080SKevin Wolf# If we can't selectively disable warning in the code, disable -Werror so that
4210c95e3080SKevin Wolf# the build doesn't fail anyway.
4211c95e3080SKevin Wolf
421206d71fa1SPeter Maydellpragma_disable_unused_but_set=no
421306d71fa1SPeter Maydellcat > $TMPC << EOF
4214e6f53fd5SMarkus Armbruster#pragma GCC diagnostic push
421506d71fa1SPeter Maydell#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
4216c95e3080SKevin Wolf#pragma GCC diagnostic ignored "-Wstrict-prototypes"
4217e6f53fd5SMarkus Armbruster#pragma GCC diagnostic pop
4218c95e3080SKevin Wolf
421906d71fa1SPeter Maydellint main(void) {
422006d71fa1SPeter Maydell    return 0;
422106d71fa1SPeter Maydell}
422206d71fa1SPeter MaydellEOF
422306d71fa1SPeter Maydellif compile_prog "-Werror" "" ; then
4224cc6e3ca9SGerd Hoffmann    pragma_diagnostic_available=yes
4225c95e3080SKevin Wolfelse
4226c95e3080SKevin Wolf    werror=no
422706d71fa1SPeter Maydellfi
422806d71fa1SPeter Maydell
422906d71fa1SPeter Maydell########################################
4230541be927SChristian Borntraeger# check if we have valgrind/valgrind.h
42313f4349dcSKevin Wolf
42323f4349dcSKevin Wolfvalgrind_h=no
42333f4349dcSKevin Wolfcat > $TMPC << EOF
42343f4349dcSKevin Wolf#include <valgrind/valgrind.h>
42353f4349dcSKevin Wolfint main(void) {
42363f4349dcSKevin Wolf  return 0;
42373f4349dcSKevin Wolf}
42383f4349dcSKevin WolfEOF
42393f4349dcSKevin Wolfif compile_prog "" "" ; then
42403f4349dcSKevin Wolf    valgrind_h=yes
42413f4349dcSKevin Wolffi
42423f4349dcSKevin Wolf
42433f4349dcSKevin Wolf########################################
42448ab1bf12SLuiz Capitulino# check if environ is declared
42458ab1bf12SLuiz Capitulino
42468ab1bf12SLuiz Capitulinohas_environ=no
42478ab1bf12SLuiz Capitulinocat > $TMPC << EOF
42488ab1bf12SLuiz Capitulino#include <unistd.h>
42498ab1bf12SLuiz Capitulinoint main(void) {
4250c075a723SBlue Swirl    environ = 0;
42518ab1bf12SLuiz Capitulino    return 0;
42528ab1bf12SLuiz Capitulino}
42538ab1bf12SLuiz CapitulinoEOF
42548ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then
42558ab1bf12SLuiz Capitulino    has_environ=yes
42568ab1bf12SLuiz Capitulinofi
42578ab1bf12SLuiz Capitulino
425876a347e1SRichard Henderson########################################
425976a347e1SRichard Henderson# check if cpuid.h is usable.
426076a347e1SRichard Henderson
426176a347e1SRichard Hendersoncpuid_h=no
426276a347e1SRichard Hendersoncat > $TMPC << EOF
426376a347e1SRichard Henderson#include <cpuid.h>
426476a347e1SRichard Hendersonint main(void) {
4265774d566cSPeter Maydell    unsigned a, b, c, d;
4266774d566cSPeter Maydell    int max = __get_cpuid_max(0, 0);
4267774d566cSPeter Maydell
4268774d566cSPeter Maydell    if (max >= 1) {
4269774d566cSPeter Maydell        __cpuid(1, a, b, c, d);
4270774d566cSPeter Maydell    }
4271774d566cSPeter Maydell
4272774d566cSPeter Maydell    if (max >= 7) {
4273774d566cSPeter Maydell        __cpuid_count(7, 0, a, b, c, d);
4274774d566cSPeter Maydell    }
4275774d566cSPeter Maydell
427676a347e1SRichard Henderson    return 0;
427776a347e1SRichard Henderson}
427876a347e1SRichard HendersonEOF
427976a347e1SRichard Hendersonif compile_prog "" "" ; then
428076a347e1SRichard Henderson    cpuid_h=yes
428176a347e1SRichard Hendersonfi
428276a347e1SRichard Henderson
4283f540166bSRichard Henderson########################################
4284f540166bSRichard Henderson# check if __[u]int128_t is usable.
4285f540166bSRichard Henderson
4286f540166bSRichard Hendersonint128=no
4287f540166bSRichard Hendersoncat > $TMPC << EOF
4288a00f66abSStefan Weil#if defined(__clang_major__) && defined(__clang_minor__)
4289a00f66abSStefan Weil# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
4290a00f66abSStefan Weil#  error __int128_t does not work in CLANG before 3.2
4291a00f66abSStefan Weil# endif
4292a00f66abSStefan Weil#endif
4293f540166bSRichard Henderson__int128_t a;
4294f540166bSRichard Henderson__uint128_t b;
4295f540166bSRichard Hendersonint main (void) {
4296f540166bSRichard Henderson  a = a + b;
4297f540166bSRichard Henderson  b = a * b;
4298464e3671SPeter Maydell  a = a * a;
4299f540166bSRichard Henderson  return 0;
4300f540166bSRichard Henderson}
4301f540166bSRichard HendersonEOF
4302f540166bSRichard Hendersonif compile_prog "" "" ; then
4303f540166bSRichard Henderson    int128=yes
4304f540166bSRichard Hendersonfi
430576a347e1SRichard Henderson
43061e6e9acaSRichard Henderson########################################
43071e6e9acaSRichard Henderson# check if getauxval is available.
43081e6e9acaSRichard Henderson
43091e6e9acaSRichard Hendersongetauxval=no
43101e6e9acaSRichard Hendersoncat > $TMPC << EOF
43111e6e9acaSRichard Henderson#include <sys/auxv.h>
43121e6e9acaSRichard Hendersonint main(void) {
43131e6e9acaSRichard Henderson  return getauxval(AT_HWCAP) == 0;
43141e6e9acaSRichard Henderson}
43151e6e9acaSRichard HendersonEOF
43161e6e9acaSRichard Hendersonif compile_prog "" "" ; then
43171e6e9acaSRichard Henderson    getauxval=yes
43181e6e9acaSRichard Hendersonfi
43191e6e9acaSRichard Henderson
4320fd0e6053SJohn Snow########################################
4321fd0e6053SJohn Snow# check if ccache is interfering with
4322fd0e6053SJohn Snow# semantic analysis of macros
4323fd0e6053SJohn Snow
4324fd0e6053SJohn Snowccache_cpp2=no
4325fd0e6053SJohn Snowcat > $TMPC << EOF
4326fd0e6053SJohn Snowstatic const int Z = 1;
4327fd0e6053SJohn Snow#define fn() ({ Z; })
4328fd0e6053SJohn Snow#define TAUT(X) ((X) == Z)
4329fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y)
4330fd0e6053SJohn Snow#define ID(X) (X)
4331fd0e6053SJohn Snowint main(int argc, char *argv[])
4332fd0e6053SJohn Snow{
4333fd0e6053SJohn Snow    int x = 0, y = 0;
4334fd0e6053SJohn Snow    x = ID(x);
4335fd0e6053SJohn Snow    x = fn();
4336fd0e6053SJohn Snow    fn();
4337fd0e6053SJohn Snow    if (PAREN(x, y)) return 0;
4338fd0e6053SJohn Snow    if (TAUT(Z)) return 0;
4339fd0e6053SJohn Snow    return 0;
4340fd0e6053SJohn Snow}
4341fd0e6053SJohn SnowEOF
4342fd0e6053SJohn Snow
4343fd0e6053SJohn Snowif ! compile_object "-Werror"; then
4344fd0e6053SJohn Snow    ccache_cpp2=yes
4345fd0e6053SJohn Snowfi
4346fd0e6053SJohn Snow
4347d2042378SAneesh Kumar K.V##########################################
4348e86ecd4bSJuan Quintela# End of CC checks
4349e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
4350e86ecd4bSJuan Quintela
43511d728c39SBlue Swirlif test "$gcov" = "yes" ; then
43521d728c39SBlue Swirl  CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
43531d728c39SBlue Swirl  LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
43541d728c39SBlue Swirlelif test "$debug" = "no" ; then
4355e600cdf3SMichal Privoznik  CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
4356e86ecd4bSJuan Quintelafi
4357a316e378SJuan Quintela
43586542aa9cSPeter Lieven##########################################
43596542aa9cSPeter Lieven# Do we have libnfs
43606542aa9cSPeter Lievenif test "$libnfs" != "no" ; then
4361b7d769c9SPeter Lieven  if $pkg_config --atleast-version=1.9.3 libnfs; then
43626542aa9cSPeter Lieven    libnfs="yes"
43636542aa9cSPeter Lieven    libnfs_libs=$($pkg_config --libs libnfs)
43646542aa9cSPeter Lieven    LIBS="$LIBS $libnfs_libs"
43656542aa9cSPeter Lieven  else
43666542aa9cSPeter Lieven    if test "$libnfs" = "yes" ; then
43678efc9363SHu Tao      feature_not_found "libnfs" "Install libnfs devel >= 1.9.3"
43686542aa9cSPeter Lieven    fi
43696542aa9cSPeter Lieven    libnfs="no"
43706542aa9cSPeter Lieven  fi
43716542aa9cSPeter Lievenfi
43721d728c39SBlue Swirl
437320ff6c80SAnthony Liguori# Disable zero malloc errors for official releases unless explicitly told to
437420ff6c80SAnthony Liguori# enable/disable
437520ff6c80SAnthony Liguoriif test -z "$zero_malloc" ; then
437620ff6c80SAnthony Liguori    if test "$z_version" = "50" ; then
437720ff6c80SAnthony Liguori	zero_malloc="no"
437820ff6c80SAnthony Liguori    else
437920ff6c80SAnthony Liguori	zero_malloc="yes"
438020ff6c80SAnthony Liguori    fi
438120ff6c80SAnthony Liguorifi
438220ff6c80SAnthony Liguori
43836ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags
43846ca026cbSPeter Maydellif test "$werror" = "yes"; then
43856ca026cbSPeter Maydell    QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
43866ca026cbSPeter Maydellfi
43876ca026cbSPeter Maydell
4388e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
4389e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
43901156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
4391e86ecd4bSJuan Quintela    fi
4392e86ecd4bSJuan Quintelafi
4393e86ecd4bSJuan Quintela
439494dd53c5SGerd Hoffmann# test if pod2man has --utf8 option
439594dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then
439694dd53c5SGerd Hoffmann    POD2MAN="pod2man --utf8"
439794dd53c5SGerd Hoffmannelse
439894dd53c5SGerd Hoffmann    POD2MAN="pod2man"
439994dd53c5SGerd Hoffmannfi
440094dd53c5SGerd Hoffmann
4401952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available
4402952afb71SBlue Swirlif test "$mingw32" = "yes" ; then
4403952afb71SBlue Swirl    for flag in --dynamicbase --no-seh --nxcompat; do
4404952afb71SBlue Swirl        if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
4405952afb71SBlue Swirl            LDFLAGS="-Wl,$flag $LDFLAGS"
4406952afb71SBlue Swirl        fi
4407952afb71SBlue Swirl    done
4408952afb71SBlue Swirlfi
4409952afb71SBlue Swirl
441010ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix
4411e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix
4412528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix
4413834574eaSAnthony Liguoriqemu_localedir="$datadir/locale"
44145a67135aSbellard
44154b1c11fdSDaniel P. Berrangetools=""
44164b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then
4417ca35f780SPaolo Bonzini  tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
44184b1c11fdSDaniel P. Berrange  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
44194b1c11fdSDaniel P. Berrange    tools="qemu-nbd\$(EXESUF) $tools"
44204b1c11fdSDaniel P. Berrange  fi
44214b1c11fdSDaniel P. Berrangefi
44224b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then
4423983eef5aSMeador Inge  if test "$virtfs" != no ; then
4424be5ea8edSAnthony Liguori    if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
4425983eef5aSMeador Inge      virtfs=yes
442617bff52bSM. Mohan Kumar      tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
4427983eef5aSMeador Inge    else
4428983eef5aSMeador Inge      if test "$virtfs" = yes; then
442976ad07a4SPeter Maydell        error_exit "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
4430983eef5aSMeador Inge      fi
443117500370SAndreas Färber      virtfs=no
4432983eef5aSMeador Inge    fi
443317bff52bSM. Mohan Kumar  fi
4434d138cee9SMichael Rothfi
44359d6bc27bSMichael Roth
44369d6bc27bSMichael Roth# Probe for guest agent support/options
44379d6bc27bSMichael Roth
4438e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then
4439b39297aeSTomoki Sekiyama  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
4440e8ef31a3SMichael Tokarev      tools="qemu-ga\$(EXESUF) $tools"
4441e8ef31a3SMichael Tokarev      guest_agent=yes
4442e8ef31a3SMichael Tokarev  elif [ "$guest_agent" != yes ]; then
4443e8ef31a3SMichael Tokarev      guest_agent=no
4444e8ef31a3SMichael Tokarev  else
4445e8ef31a3SMichael Tokarev      error_exit "Guest agent is not supported on this platform"
4446ca35f780SPaolo Bonzini  fi
44474b1c11fdSDaniel P. Berrangefi
4448ca35f780SPaolo Bonzini
44499d6bc27bSMichael Roth# Guest agent Window MSI  package
44509d6bc27bSMichael Roth
44519d6bc27bSMichael Rothif test "$guest_agent" != yes; then
44529d6bc27bSMichael Roth  if test "$guest_agent_msi" = yes; then
44539d6bc27bSMichael Roth    error_exit "MSI guest agent package requires guest agent enabled"
44549d6bc27bSMichael Roth  fi
44559d6bc27bSMichael Roth  guest_agent_msi=no
44569d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then
44579d6bc27bSMichael Roth  if test "$guest_agent_msi" = "yes"; then
44589d6bc27bSMichael Roth    error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation"
44599d6bc27bSMichael Roth  fi
44609d6bc27bSMichael Roth  guest_agent_msi=no
44619d6bc27bSMichael Rothelif ! has wixl; then
44629d6bc27bSMichael Roth  if test "$guest_agent_msi" = "yes"; then
44639d6bc27bSMichael Roth    error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )"
44649d6bc27bSMichael Roth  fi
44659d6bc27bSMichael Roth  guest_agent_msi=no
44661a34904eSMichael Rothelse
44671a34904eSMichael Roth  # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't
44681a34904eSMichael Roth  # disabled explicitly
44691a34904eSMichael Roth  if test "$guest_agent_msi" != "no"; then
44701a34904eSMichael Roth    guest_agent_msi=yes
44711a34904eSMichael Roth  fi
44729d6bc27bSMichael Rothfi
44739d6bc27bSMichael Roth
44741a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then
44759d6bc27bSMichael Roth  if test "$guest_agent_with_vss" = "yes"; then
44769d6bc27bSMichael Roth    QEMU_GA_MSI_WITH_VSS="-D InstallVss"
44779d6bc27bSMichael Roth  fi
44789d6bc27bSMichael Roth
44799d6bc27bSMichael Roth  if test "$QEMU_GA_MANUFACTURER" = ""; then
44809d6bc27bSMichael Roth    QEMU_GA_MANUFACTURER=QEMU
44819d6bc27bSMichael Roth  fi
44829d6bc27bSMichael Roth
44839d6bc27bSMichael Roth  if test "$QEMU_GA_DISTRO" = ""; then
44849d6bc27bSMichael Roth    QEMU_GA_DISTRO=Linux
44859d6bc27bSMichael Roth  fi
44869d6bc27bSMichael Roth
44879d6bc27bSMichael Roth  if test "$QEMU_GA_VERSION" = ""; then
44889d6bc27bSMichael Roth      QEMU_GA_VERSION=`cat $source_path/VERSION`
44899d6bc27bSMichael Roth  fi
44909d6bc27bSMichael Roth
44919d6bc27bSMichael Roth  QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=`$pkg_config --variable=prefix glib-2.0`/bin"
44929d6bc27bSMichael Roth
44939d6bc27bSMichael Roth  case "$cpu" in
44949d6bc27bSMichael Roth  x86_64)
44959d6bc27bSMichael Roth    QEMU_GA_MSI_ARCH="-a x64 -D Arch=64"
44969d6bc27bSMichael Roth    ;;
44979d6bc27bSMichael Roth  i386)
44989d6bc27bSMichael Roth    QEMU_GA_MSI_ARCH="-D Arch=32"
44999d6bc27bSMichael Roth    ;;
45009d6bc27bSMichael Roth  *)
45019d6bc27bSMichael Roth    error_exit "CPU $cpu not supported for building installation package"
45029d6bc27bSMichael Roth    ;;
45039d6bc27bSMichael Roth  esac
45049d6bc27bSMichael Rothfi
45059d6bc27bSMichael Roth
4506ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler
4507ca35f780SPaolo Bonziniroms=
4508ca35f780SPaolo Bonziniif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
4509ca35f780SPaolo Bonzini        "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
4510ca35f780SPaolo Bonzini        "$softmmu" = yes ; then
4511ca35f780SPaolo Bonzini  roms="optionrom"
4512ca35f780SPaolo Bonzinifi
4513d0384d1dSAndreas Färberif test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
451439ac8455SDavid Gibson  roms="$roms spapr-rtas"
451539ac8455SDavid Gibsonfi
4516ca35f780SPaolo Bonzini
45179933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then
45189933c305SChristian Borntraeger  roms="$roms s390-ccw"
45199933c305SChristian Borntraegerfi
45209933c305SChristian Borntraeger
4521964c6fa1SRichard Henderson# Probe for the need for relocating the user-only binary.
4522964c6fa1SRichard Hendersonif test "$pie" = "no" ; then
4523964c6fa1SRichard Henderson  textseg_addr=
4524964c6fa1SRichard Henderson  case "$cpu" in
4525479eb121SRichard Henderson    arm | i386 | ppc* | s390* | sparc* | x86_64 | x32)
4526479eb121SRichard Henderson      # ??? Rationale for choosing this address
4527964c6fa1SRichard Henderson      textseg_addr=0x60000000
4528964c6fa1SRichard Henderson      ;;
4529964c6fa1SRichard Henderson    mips)
4530479eb121SRichard Henderson      # A 256M aligned address, high in the address space, with enough
4531479eb121SRichard Henderson      # room for the code_gen_buffer above it before the stack.
4532479eb121SRichard Henderson      textseg_addr=0x60000000
4533964c6fa1SRichard Henderson      ;;
4534964c6fa1SRichard Henderson  esac
4535964c6fa1SRichard Henderson  if [ -n "$textseg_addr" ]; then
4536964c6fa1SRichard Henderson    cat > $TMPC <<EOF
4537964c6fa1SRichard Henderson    int main(void) { return 0; }
4538964c6fa1SRichard HendersonEOF
4539964c6fa1SRichard Henderson    textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
4540964c6fa1SRichard Henderson    if ! compile_prog "" "$textseg_ldflags"; then
4541964c6fa1SRichard Henderson      # In case ld does not support -Ttext-segment, edit the default linker
4542964c6fa1SRichard Henderson      # script via sed to set the .text start addr.  This is needed on FreeBSD
4543964c6fa1SRichard Henderson      # at least.
4544964c6fa1SRichard Henderson      $ld --verbose | sed \
4545964c6fa1SRichard Henderson        -e '1,/==================================================/d' \
4546964c6fa1SRichard Henderson        -e '/==================================================/,$d' \
4547964c6fa1SRichard Henderson        -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
4548964c6fa1SRichard Henderson        -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
4549964c6fa1SRichard Henderson      textseg_ldflags="-Wl,-T../config-host.ld"
4550964c6fa1SRichard Henderson    fi
4551964c6fa1SRichard Henderson  fi
4552964c6fa1SRichard Hendersonfi
4553964c6fa1SRichard Henderson
455450e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done
455550e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS"
455650e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu"
45575ca9388aSGerd Hoffmann
45587d13299dSbellardecho "Install prefix    $prefix"
4559c00b2808SEduardo Habkostecho "BIOS directory    `eval echo $qemu_datadir`"
4560f2b9e1e3SPaolo Bonziniecho "binary directory  `eval echo $bindir`"
45613aa5d2beSAlon Levyecho "library directory `eval echo $libdir`"
4562e26110cfSFam Zhengecho "module directory  `eval echo $qemu_moddir`"
45638bf188aaSMichael Tokarevecho "libexec directory `eval echo $libexecdir`"
45640f94d6daSAlon Levyecho "include directory `eval echo $includedir`"
45651c0fd160SAurelien Jarnoecho "config directory  `eval echo $sysconfdir`"
456611d9f695Sbellardif test "$mingw32" = "no" ; then
45675a699bbbSLaszlo Ersekecho "local state directory   `eval echo $local_statedir`"
4568f2b9e1e3SPaolo Bonziniecho "Manual directory  `eval echo $mandir`"
456943ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
45705a699bbbSLaszlo Ersekelse
45715a699bbbSLaszlo Ersekecho "local state directory   queried at runtime"
4572d9840e25STomoki Sekiyamaecho "Windows SDK       $win_sdk"
457311d9f695Sbellardfi
45745a67135aSbellardecho "Source path       $source_path"
45757d13299dSbellardecho "C compiler        $cc"
457683469015Sbellardecho "Host C compiler   $host_cc"
457783f73fceSTomoki Sekiyamaecho "C++ compiler      $cxx"
45783c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc"
457945d285abSPeter Maydellecho "ARFLAGS           $ARFLAGS"
45800c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
4581a558ee17SJuan Quintelaecho "QEMU_CFLAGS       $QEMU_CFLAGS"
45820c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
45837d13299dSbellardecho "make              $make"
45846a882643Spbrookecho "install           $install"
4585c886edfbSBlue Swirlecho "python            $python"
4586e2d8830eSBradif test "$slirp" = "yes" ; then
4587e2d8830eSBrad    echo "smbd              $smbd"
4588e2d8830eSBradfi
458917969268SFam Zhengecho "module support    $modules"
4590a98fd896Sbellardecho "host CPU          $cpu"
4591de83cd02Sbellardecho "host big endian   $bigendian"
459297a847bcSbellardecho "target list       $target_list"
4593ade25b0dSaurel32echo "tcg debug enabled $debug_tcg"
45947d13299dSbellardecho "gprof enabled     $gprof"
459503b4fe7dSaliguoriecho "sparse enabled    $sparse"
45961625af87Saliguoriecho "strip binaries    $strip_opt"
459705c2a3e7Sbellardecho "profiler          $profiler"
459843ce4dfeSbellardecho "static build      $static"
45995b0753e0Sbellardif test "$darwin" = "yes" ; then
46005b0753e0Sbellard    echo "Cocoa support     $cocoa"
46015b0753e0Sbellardfi
4602e2134eb9SGerd Hoffmannecho "pixman            $pixman"
460397a847bcSbellardecho "SDL support       $sdl"
4604a4ccabcfSAnthony Liguoriecho "GTK support       $gtk"
4605ddbb0d09SDaniel P. Berrangeecho "GNUTLS support    $gnutls"
4606ddbb0d09SDaniel P. Berrangeecho "GNUTLS hash       $gnutls_hash"
460762893b67SDaniel P. Berrangeecho "GNUTLS gcrypt     $gnutls_gcrypt"
4608becaeb72SRadim Krčmářecho "GNUTLS nettle     $gnutls_nettle ${gnutls_nettle+($nettle_version)}"
46099a2fd434SDaniel P. Berrangeecho "libtasn1          $tasn1"
4610bbbf9bfbSStefan Weilecho "VTE support       $vte"
46114d3b6f6eSbalrogecho "curses support    $curses"
4612*9d9e1521SGerd Hoffmannecho "virgl support     $virglrenderer"
4613769ce76dSAlexander Grafecho "curl support      $curl"
461467b915a5Sbellardecho "mingw32 support   $mingw32"
46150c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
4616b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist"
4617b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist"
4618983eef5aSMeador Ingeecho "VirtFS support    $virtfs"
4619821601eaSJes Sorensenecho "VNC support       $vnc"
4620821601eaSJes Sorensenif test "$vnc" = "yes" ; then
46212f9606b3Saliguori    echo "VNC SASL support  $vnc_sasl"
46222f6f5c7aSCorentin Chary    echo "VNC JPEG support  $vnc_jpeg"
4623efe556adSCorentin Chary    echo "VNC PNG support   $vnc_png"
4624821601eaSJes Sorensenfi
46253142255cSblueswir1if test -n "$sparc_cpu"; then
46263142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
46273142255cSblueswir1fi
4628e37630caSaliguoriecho "xen support       $xen"
46293996e85cSPaul Durrantif test "$xen" = "yes" ; then
46303996e85cSPaul Durrant  echo "xen ctrl version  $xen_ctrl_version"
46313996e85cSPaul Durrantfi
46322e4d9fb1Saurel32echo "brlapi support    $brlapi"
4633a20a6f46SJuan Quintelaecho "bluez  support    $bluez"
4634a25dba17SJuan Quintelaecho "Documentation     $docs"
463540d6444eSAvi Kivityecho "PIE               $pie"
46368a16d273Sthsecho "vde support       $vde"
463758952137SVincenzo Maffioneecho "netmap support    $netmap"
46385c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio"
4639758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr"
464077755340Sthsecho "Install blobs     $blobs"
4641b31a0277SJuan Quintelaecho "KVM support       $kvm"
46422da776dbSMichael R. Hinesecho "RDMA support      $rdma"
46439195b2c2SStefan Weilecho "TCG interpreter   $tcg_interpreter"
4644f652e6afSaurel32echo "fdt support       $fdt"
4645ceb42de8Saliguoriecho "preadv support    $preadv"
46465f6b9e8fSBlue Swirlecho "fdatasync         $fdatasync"
4647e78815a5SAndreas Färberecho "madvise           $madvise"
4648e78815a5SAndreas Färberecho "posix_madvise     $posix_madvise"
46491e9737daSRichard Hendersonecho "sigev_thread_id   $sigev_thread_id"
4650ee682d27SStefan Weilecho "uuid support      $uuid"
465147e98658SCorey Bryantecho "libcap-ng support $cap_ng"
4652d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net"
46535e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi"
46545b808275SLluís Vilanovaecho "Trace backends    $trace_backends"
4655e00e36fbSStefan Weilif test "$trace_backend" = "simple"; then
46569410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>"
4657e00e36fbSStefan Weilfi
4658c9dd4074SStefan Weilif test "$spice" = "yes"; then
46592e0e3c39SAlon Levyecho "spice support     $spice ($spice_protocol_version/$spice_server_version)"
4660c9dd4074SStefan Weilelse
4661c9dd4074SStefan Weilecho "spice support     $spice"
4662c9dd4074SStefan Weilfi
4663f27aaf4bSChristian Brunnerecho "rbd support       $rbd"
4664dce512deSChristoph Hellwigecho "xfsctl support    $xfs"
46657b02f544SMarc-André Lureauecho "smartcard support $smartcard"
46662b2325ffSGerd Hoffmannecho "libusb            $libusb"
466769354a83SHans de Goedeecho "usb net redir     $usb_redir"
4668da076ffeSGerd Hoffmannecho "OpenGL support    $opengl"
4669c589b249SRonnie Sahlbergecho "libiscsi support  $libiscsi"
46706542aa9cSPeter Lievenecho "libnfs support    $libnfs"
4671d138cee9SMichael Rothecho "build guest agent $guest_agent"
4672d9840e25STomoki Sekiyamaecho "QGA VSS support   $guest_agent_with_vss"
467350cbebb9SMichael Rothecho "QGA w32 disk info $guest_agent_ntddscsi"
46744c875d89SMichael Rothecho "QGA MSI support   $guest_agent_msi"
4675f794573eSEduardo Otuboecho "seccomp support   $seccomp"
46767c2acc70SPeter Maydellecho "coroutine backend $coroutine"
467770c60c08SStefan Hajnocziecho "coroutine pool    $coroutine_pool"
4678eb100396SBharata B Raoecho "GlusterFS support $glusterfs"
4679c9a12e75SChrysostomos Nanakosecho "Archipelago support $archipelago"
46801d728c39SBlue Swirlecho "gcov              $gcov_tool"
46811d728c39SBlue Swirlecho "gcov enabled      $gcov"
4682ab214c29SStefan Bergerecho "TPM support       $tpm"
46830a12ec87SRichard W.M. Jonesecho "libssh2 support   $libssh2"
46843b8acc11SPaolo Bonziniecho "TPM passthrough   $tpm_passthrough"
46853556c233SPaolo Bonziniecho "QOM debugging     $qom_cast_debug"
46864f18b782SJeff Codyecho "vhdx              $vhdx"
4687607dacd0Sqiaonuohanecho "lzo support       $lzo"
4688607dacd0Sqiaonuohanecho "snappy support    $snappy"
46896b383c08SPeter Wuecho "bzip2 support     $bzip2"
4690a99d57bbSWanlong Gaoecho "NUMA host support $numa"
46912847b469SFam Zhengecho "tcmalloc support  $tcmalloc"
46927b01cb97SAlexandre Derumierecho "jemalloc support  $jemalloc"
469367b915a5Sbellard
46941ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then
469524b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
4696e8cd23deSbellardfi
469797a847bcSbellard
469898ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
469997a847bcSbellard
4700dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak
4701dbd99ae3SStefan Weil
470298ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
470398ec69acSJuan Quintelaecho >> $config_host_mak
470498ec69acSJuan Quintela
4705e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak
470699d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak
470799d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak
47083aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak
47098bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak
47100f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak
471199d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak
471299d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak
471322d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak
47149afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak
47159afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak
4716e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak
47175a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then
4718785c23aeSLuiz Capitulino  echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
47195a699bbbSLaszlo Ersekfi
4720f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak
4721f9943cd5SGerd Hoffmannecho "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
4722f9943cd5SGerd Hoffmannecho "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
4723834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak
4724f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak
4725804edf29SJuan Quintela
472698ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
4727727e5283SPaolo Bonzini
4728f8393946Saurel32if test "$debug_tcg" = "yes" ; then
47292358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
4730f8393946Saurel32fi
47311625af87Saliguoriif test "$strip_opt" = "yes" ; then
473252ba784dSHollis Blanchard  echo "STRIP=${strip}" >> $config_host_mak
47331625af87Saliguorifi
47347d13299dSbellardif test "$bigendian" = "yes" ; then
4735e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
473697a847bcSbellardfi
473767b915a5Sbellardif test "$mingw32" = "yes" ; then
473898ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
47399fe6de94SBlue Swirl  rc_version=`cat $source_path/VERSION`
47409fe6de94SBlue Swirl  version_major=${rc_version%%.*}
47419fe6de94SBlue Swirl  rc_version=${rc_version#*.}
47429fe6de94SBlue Swirl  version_minor=${rc_version%%.*}
47439fe6de94SBlue Swirl  rc_version=${rc_version#*.}
47449fe6de94SBlue Swirl  version_subminor=${rc_version%%.*}
47459fe6de94SBlue Swirl  version_micro=0
47469fe6de94SBlue Swirl  echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
47479fe6de94SBlue Swirl  echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
4748d9840e25STomoki Sekiyama  if test "$guest_agent_with_vss" = "yes" ; then
4749d9840e25STomoki Sekiyama    echo "CONFIG_QGA_VSS=y" >> $config_host_mak
4750f33ca81fSMichael Roth    echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak
4751d9840e25STomoki Sekiyama    echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
4752d9840e25STomoki Sekiyama  fi
475350cbebb9SMichael Roth  if test "$guest_agent_ntddscsi" = "yes" ; then
475450cbebb9SMichael Roth    echo "CONFIG_QGA_NTDDDISK=y" >> $config_host_mak
475550cbebb9SMichael Roth  fi
47561a34904eSMichael Roth  if test "$guest_agent_msi" = "yes"; then
47579dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak
47589dacf32dSYossi Hindin    echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak
47599dacf32dSYossi Hindin    echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak
47609dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak
47619dacf32dSYossi Hindin    echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak
47629dacf32dSYossi Hindin    echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak
47639dacf32dSYossi Hindin    echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak
47649dacf32dSYossi Hindin  fi
4765210fa556Spbrookelse
476635f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
4767210fa556Spbrookfi
4768128ab2ffSblueswir1
4769dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then
4770dffcb71cSMark McLoughlin  echo "CONFIG_LINUX=y" >> $config_host_mak
4771dffcb71cSMark McLoughlinfi
4772dffcb71cSMark McLoughlin
477383fb7adfSbellardif test "$darwin" = "yes" ; then
477498ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
477583fb7adfSbellardfi
4776b29fe3edSmalc
4777b29fe3edSmalcif test "$aix" = "yes" ; then
477898ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
4779b29fe3edSmalcfi
4780b29fe3edSmalc
4781ec530c81Sbellardif test "$solaris" = "yes" ; then
478298ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
47832358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
47840475a5caSths  if test "$needs_libsunmath" = "yes" ; then
478575b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
47860475a5caSths  fi
4787ec530c81Sbellardfi
4788179cf400SAndreas Färberif test "$haiku" = "yes" ; then
4789179cf400SAndreas Färber  echo "CONFIG_HAIKU=y" >> $config_host_mak
4790179cf400SAndreas Färberfi
479197a847bcSbellardif test "$static" = "yes" ; then
479298ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
479397a847bcSbellardfi
47941ba16968SStefan Weilif test "$profiler" = "yes" ; then
47952358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
479605c2a3e7Sbellardfi
4797c20709aaSbellardif test "$slirp" = "yes" ; then
479898ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
4799e2d8830eSBrad  echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
4800c20709aaSbellardfi
48018a16d273Sthsif test "$vde" = "yes" ; then
480298ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
48038a16d273Sthsfi
480458952137SVincenzo Maffioneif test "$netmap" = "yes" ; then
480558952137SVincenzo Maffione  echo "CONFIG_NETMAP=y" >> $config_host_mak
480658952137SVincenzo Maffionefi
4807015a33bdSGongleiif test "$l2tpv3" = "yes" ; then
4808015a33bdSGonglei  echo "CONFIG_L2TPV3=y" >> $config_host_mak
4809015a33bdSGongleifi
481047e98658SCorey Bryantif test "$cap_ng" = "yes" ; then
481147e98658SCorey Bryant  echo "CONFIG_LIBCAP=y" >> $config_host_mak
481247e98658SCorey Bryantfi
48132358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
48140c58ac1cSmalcfor drv in $audio_drv_list; do
4815bb55b712SStefan Weil    def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
481698ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
48170c58ac1cSmalcdone
481867f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then
481967f86e8eSJuan Quintela  echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
482067f86e8eSJuan Quintelafi
4821d5631638Smalcif test "$audio_win_int" = "yes" ; then
4822d5631638Smalc  echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
4823d5631638Smalcfi
4824b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
4825b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
4826821601eaSJes Sorensenif test "$vnc" = "yes" ; then
4827821601eaSJes Sorensen  echo "CONFIG_VNC=y" >> $config_host_mak
4828821601eaSJes Sorensenfi
48292f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
483098ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
48312f9606b3Saliguorifi
4832821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then
48332f6f5c7aSCorentin Chary  echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
48342f6f5c7aSCorentin Charyfi
4835821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then
4836efe556adSCorentin Chary  echo "CONFIG_VNC_PNG=y" >> $config_host_mak
4837efe556adSCorentin Charyfi
483876655d6dSaliguoriif test "$fnmatch" = "yes" ; then
48392358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
484076655d6dSaliguorifi
4841ee682d27SStefan Weilif test "$uuid" = "yes" ; then
4842ee682d27SStefan Weil  echo "CONFIG_UUID=y" >> $config_host_mak
4843ee682d27SStefan Weilfi
4844dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then
4845dce512deSChristoph Hellwig  echo "CONFIG_XFS=y" >> $config_host_mak
4846dce512deSChristoph Hellwigfi
4847b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
484898ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
48492358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
485098ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
485198ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
4852a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then
485398ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
4854cc8ae6deSpbrookfi
485517969268SFam Zhengif test "$modules" = "yes"; then
4856e26110cfSFam Zheng  # $shacmd can generate a hash started with digit, which the compiler doesn't
4857e26110cfSFam Zheng  # like as an symbol. So prefix it with an underscore
4858e26110cfSFam Zheng  echo "CONFIG_STAMP=_`(echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ `" >> $config_host_mak
485917969268SFam Zheng  echo "CONFIG_MODULES=y" >> $config_host_mak
486017969268SFam Zhengfi
48611ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
486298ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
4863a3f4d63dSCole Robinson  echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak
48648ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
486549ecc3faSbellardfi
486649ecc3faSbellardif test "$cocoa" = "yes" ; then
486798ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
486849ecc3faSbellardfi
48694d3b6f6eSbalrogif test "$curses" = "yes" ; then
487098ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
4871ab4e5602SJan Kiszkafi
4872ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
48732358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
4874ebc996f3SRiku Voipiofi
4875099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
48762358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
4877099d6b0fSRiku Voipiofi
487840ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then
487940ff6d7eSKevin Wolf  echo "CONFIG_ACCEPT4=y" >> $config_host_mak
488040ff6d7eSKevin Wolffi
48813ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
48822358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
48833ce34dfbSvibisreenivasanfi
4884c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then
4885c2882b96SRiku Voipio  echo "CONFIG_EVENTFD=y" >> $config_host_mak
4886c2882b96SRiku Voipiofi
4887d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then
4888d0927938SUlrich Hecht  echo "CONFIG_FALLOCATE=y" >> $config_host_mak
4889d0927938SUlrich Hechtfi
48903d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then
48913d4fa43eSKusanagi Kouichi  echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
48923d4fa43eSKusanagi Kouichifi
4893b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then
4894b953f075SDenis V. Lunev  echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak
4895b953f075SDenis V. Lunevfi
4896ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then
4897ed911435SKevin Wolf  echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
4898ed911435SKevin Wolffi
4899c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then
4900c727f47dSPeter Maydell  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
4901c727f47dSPeter Maydellfi
4902dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then
4903dace20dcSPeter Maydell  echo "CONFIG_FIEMAP=y" >> $config_host_mak
4904dace20dcSPeter Maydellfi
4905d0927938SUlrich Hechtif test "$dup3" = "yes" ; then
4906d0927938SUlrich Hecht  echo "CONFIG_DUP3=y" >> $config_host_mak
4907d0927938SUlrich Hechtfi
49084e0c6529SAlex Blighif test "$ppoll" = "yes" ; then
49094e0c6529SAlex Bligh  echo "CONFIG_PPOLL=y" >> $config_host_mak
49104e0c6529SAlex Blighfi
4911cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then
4912cd758dd0SAlex Bligh  echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
4913cd758dd0SAlex Blighfi
49143b6edd16SPeter Maydellif test "$epoll" = "yes" ; then
49153b6edd16SPeter Maydell  echo "CONFIG_EPOLL=y" >> $config_host_mak
49163b6edd16SPeter Maydellfi
49173b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then
49183b6edd16SPeter Maydell  echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
49193b6edd16SPeter Maydellfi
49203b6edd16SPeter Maydellif test "$epoll_pwait" = "yes" ; then
49213b6edd16SPeter Maydell  echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
49223b6edd16SPeter Maydellfi
4923a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then
4924a8fd1abaSPeter Maydell  echo "CONFIG_SENDFILE=y" >> $config_host_mak
4925a8fd1abaSPeter Maydellfi
492651834341SRiku Voipioif test "$timerfd" = "yes" ; then
492751834341SRiku Voipio  echo "CONFIG_TIMERFD=y" >> $config_host_mak
492851834341SRiku Voipiofi
49299af5c906SRiku Voipioif test "$setns" = "yes" ; then
49309af5c906SRiku Voipio  echo "CONFIG_SETNS=y" >> $config_host_mak
49319af5c906SRiku Voipiofi
49323b3f24adSaurel32if test "$inotify" = "yes" ; then
49332358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
49343b3f24adSaurel32fi
4935c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then
4936c05c7a73SRiku Voipio  echo "CONFIG_INOTIFY1=y" >> $config_host_mak
4937c05c7a73SRiku Voipiofi
49386ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
49396ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
49406ae9a1f4SJuan Quintelafi
49416ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
49426ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
49436ae9a1f4SJuan Quintelafi
4944769ce76dSAlexander Grafif test "$curl" = "yes" ; then
4945d3399d7cSFam Zheng  echo "CONFIG_CURL=m" >> $config_host_mak
4946b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
49476ebc91e5SFam Zheng  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
4948769ce76dSAlexander Graffi
49492e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
495098ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
49512e4d9fb1Saurel32fi
4952fb599c9aSbalrogif test "$bluez" = "yes" ; then
495398ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
4954ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
4955fb599c9aSbalrogfi
4956d46f7c9eSDr. David Alan Gilbertif test "$glib_subprocess" = "yes" ; then
49579d41401bSMichael S. Tsirkin  echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak
49589d41401bSMichael S. Tsirkinfi
4959e18df141SAnthony Liguoriecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
4960a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then
4961a4ccabcfSAnthony Liguori  echo "CONFIG_GTK=y" >> $config_host_mak
4962a3f4d63dSCole Robinson  echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak
4963a4ccabcfSAnthony Liguori  echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
4964bbbf9bfbSStefan Weilfi
4965ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then
4966ddbb0d09SDaniel P. Berrange  echo "CONFIG_GNUTLS=y" >> $config_host_mak
4967ddbb0d09SDaniel P. Berrangefi
4968ddbb0d09SDaniel P. Berrangeif test "$gnutls_hash" = "yes" ; then
4969ddbb0d09SDaniel P. Berrange  echo "CONFIG_GNUTLS_HASH=y" >> $config_host_mak
4970ddbb0d09SDaniel P. Berrangefi
497162893b67SDaniel P. Berrangeif test "$gnutls_gcrypt" = "yes" ; then
497262893b67SDaniel P. Berrange  echo "CONFIG_GNUTLS_GCRYPT=y" >> $config_host_mak
497362893b67SDaniel P. Berrangefi
4974ed754746SDaniel P. Berrangeif test "$gnutls_nettle" = "yes" ; then
4975ed754746SDaniel P. Berrange  echo "CONFIG_GNUTLS_NETTLE=y" >> $config_host_mak
4976becaeb72SRadim Krčmář  echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
4977ed754746SDaniel P. Berrangefi
49789a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then
49799a2fd434SDaniel P. Berrange  echo "CONFIG_TASN1=y" >> $config_host_mak
49809a2fd434SDaniel P. Berrangefi
4981bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then
4982bbbf9bfbSStefan Weil  echo "CONFIG_VTE=y" >> $config_host_mak
4983a4ccabcfSAnthony Liguori  echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
4984a4ccabcfSAnthony Liguorifi
4985*9d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then
4986*9d9e1521SGerd Hoffmann  echo "CONFIG_VIRGL=y" >> $config_host_mak
4987*9d9e1521SGerd Hoffmann  echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak
4988*9d9e1521SGerd Hoffmann  echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak
4989*9d9e1521SGerd Hoffmannfi
4990e37630caSaliguoriif test "$xen" = "yes" ; then
49916dbd588aSJan Kiszka  echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
4992d5b93ddfSAnthony PERARD  echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
4993e37630caSaliguorifi
49945c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then
49955c6c3a6cSChristoph Hellwig  echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
49965c6c3a6cSChristoph Hellwigfi
4997758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then
4998758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_ATTR=y" >> $config_host_mak
4999758e8e38SVenkateswararao Jujjuri (JV)fi
50004f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then
50014f26f2b6SAvi Kivity  echo "CONFIG_LIBATTR=y" >> $config_host_mak
50024f26f2b6SAvi Kivityfi
5003983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then
5004758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_VIRTFS=y" >> $config_host_mak
5005758e8e38SVenkateswararao Jujjuri (JV)fi
50065e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then
50075e9be92dSNicholas Bellinger  echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
50085e9be92dSNicholas Bellingerfi
500903ce5744SNikolay Nikolaevif test "$vhost_net" = "yes" ; then
501003ce5744SNikolay Nikolaev  echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
501103ce5744SNikolay Nikolaevfi
501277755340Sthsif test "$blobs" = "yes" ; then
501398ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
501477755340Sthsfi
5015bf9298b9Saliguoriif test "$iovec" = "yes" ; then
50162358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
5017bf9298b9Saliguorifi
5018ceb42de8Saliguoriif test "$preadv" = "yes" ; then
50192358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
5020ceb42de8Saliguorifi
5021f652e6afSaurel32if test "$fdt" = "yes" ; then
50223f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
5023f652e6afSaurel32fi
5024dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then
5025dcc38d1cSMarcelo Tosatti  echo "CONFIG_SIGNALFD=y" >> $config_host_mak
5026dcc38d1cSMarcelo Tosattifi
50279195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
50289195b2c2SStefan Weil  echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
50299195b2c2SStefan Weilfi
50305f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then
50315f6b9e8fSBlue Swirl  echo "CONFIG_FDATASYNC=y" >> $config_host_mak
50325f6b9e8fSBlue Swirlfi
5033e78815a5SAndreas Färberif test "$madvise" = "yes" ; then
5034e78815a5SAndreas Färber  echo "CONFIG_MADVISE=y" >> $config_host_mak
5035e78815a5SAndreas Färberfi
5036e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then
5037e78815a5SAndreas Färber  echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
5038e78815a5SAndreas Färberfi
50391e9737daSRichard Hendersonif test "$sigev_thread_id" = "yes" ; then
50401e9737daSRichard Henderson  echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
50411e9737daSRichard Hendersonfi
504297a847bcSbellard
5043cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then
5044cd4ec0b4SGerd Hoffmann  echo "CONFIG_SPICE=y" >> $config_host_mak
5045cd4ec0b4SGerd Hoffmannfi
5046cd4ec0b4SGerd Hoffmann
50477b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then
50487b02f544SMarc-André Lureau  echo "CONFIG_SMARTCARD=y" >> $config_host_mak
5049111a38b0SRobert Relyeafi
5050111a38b0SRobert Relyea
50512b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then
50522b2325ffSGerd Hoffmann  echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
50532b2325ffSGerd Hoffmannfi
50542b2325ffSGerd Hoffmann
505569354a83SHans de Goedeif test "$usb_redir" = "yes" ; then
505669354a83SHans de Goede  echo "CONFIG_USB_REDIR=y" >> $config_host_mak
505769354a83SHans de Goedefi
505869354a83SHans de Goede
5059da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then
5060da076ffeSGerd Hoffmann  echo "CONFIG_OPENGL=y" >> $config_host_mak
5061f676c67eSJeremy White  echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak
5062da076ffeSGerd Hoffmann  echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak
506320ff075bSMichael Wallefi
506420ff075bSMichael Walle
5065607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then
5066607dacd0Sqiaonuohan  echo "CONFIG_LZO=y" >> $config_host_mak
5067607dacd0Sqiaonuohanfi
5068607dacd0Sqiaonuohan
5069607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then
5070607dacd0Sqiaonuohan  echo "CONFIG_SNAPPY=y" >> $config_host_mak
5071607dacd0Sqiaonuohanfi
5072607dacd0Sqiaonuohan
50736b383c08SPeter Wuif test "$bzip2" = "yes" ; then
50746b383c08SPeter Wu  echo "CONFIG_BZIP2=y" >> $config_host_mak
50756b383c08SPeter Wu  echo "BZIP2_LIBS=-lbz2" >> $config_host_mak
50766b383c08SPeter Wufi
50776b383c08SPeter Wu
5078c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then
5079d3399d7cSFam Zheng  echo "CONFIG_LIBISCSI=m" >> $config_host_mak
50806ebc91e5SFam Zheng  echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
50816ebc91e5SFam Zheng  echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
5082c589b249SRonnie Sahlbergfi
5083c589b249SRonnie Sahlberg
50846542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then
50856542aa9cSPeter Lieven  echo "CONFIG_LIBNFS=y" >> $config_host_mak
50866542aa9cSPeter Lievenfi
50876542aa9cSPeter Lieven
5088f794573eSEduardo Otuboif test "$seccomp" = "yes"; then
5089f794573eSEduardo Otubo  echo "CONFIG_SECCOMP=y" >> $config_host_mak
5090f794573eSEduardo Otubofi
5091f794573eSEduardo Otubo
509283fb7adfSbellard# XXX: suppress that
50937d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
50942358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
50957d3505c5Sbellardfi
50967d3505c5Sbellard
509720ff6c80SAnthony Liguoriif test "$zero_malloc" = "yes" ; then
509820ff6c80SAnthony Liguori  echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
509920ff6c80SAnthony Liguorifi
51004d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then
51014d9310f4SDaniel P. Berrange  echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak
51024d9310f4SDaniel P. Berrangefi
51033556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then
51043556c233SPaolo Bonzini  echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
51053556c233SPaolo Bonzinifi
5106f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then
5107d3399d7cSFam Zheng  echo "CONFIG_RBD=m" >> $config_host_mak
51086ebc91e5SFam Zheng  echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
51096ebc91e5SFam Zheng  echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
5110f27aaf4bSChristian Brunnerfi
511120ff6c80SAnthony Liguori
51127c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
511370c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then
511470c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
511570c60c08SStefan Hajnoczielse
511670c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
511770c60c08SStefan Hajnoczifi
5118d0e2fce5SAneesh Kumar K.V
5119d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then
5120d2042378SAneesh Kumar K.V  echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
5121d2042378SAneesh Kumar K.Vfi
5122d2042378SAneesh Kumar K.V
5123e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then
5124e06a765eSHarsh Prateek Bora  echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
5125e06a765eSHarsh Prateek Borafi
5126e06a765eSHarsh Prateek Bora
5127cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then
5128cc6e3ca9SGerd Hoffmann  echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
512906d71fa1SPeter Maydellfi
513006d71fa1SPeter Maydell
51313f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then
51323f4349dcSKevin Wolf  echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
51333f4349dcSKevin Wolffi
51343f4349dcSKevin Wolf
51358ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then
51368ab1bf12SLuiz Capitulino  echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
51378ab1bf12SLuiz Capitulinofi
51388ab1bf12SLuiz Capitulino
513976a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then
514076a347e1SRichard Henderson  echo "CONFIG_CPUID_H=y" >> $config_host_mak
514176a347e1SRichard Hendersonfi
514276a347e1SRichard Henderson
5143f540166bSRichard Hendersonif test "$int128" = "yes" ; then
5144f540166bSRichard Henderson  echo "CONFIG_INT128=y" >> $config_host_mak
5145f540166bSRichard Hendersonfi
5146f540166bSRichard Henderson
51471e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then
51481e6e9acaSRichard Henderson  echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
51491e6e9acaSRichard Hendersonfi
51501e6e9acaSRichard Henderson
5151eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then
5152d3399d7cSFam Zheng  echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
51536ebc91e5SFam Zheng  echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
51546ebc91e5SFam Zheng  echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
5155eb100396SBharata B Raofi
5156eb100396SBharata B Rao
51570c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then
51580c14fb47SBharata B Rao  echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
51590c14fb47SBharata B Raofi
51600c14fb47SBharata B Rao
51617c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then
51627c815372SBharata B Rao  echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
51637c815372SBharata B Raofi
51647c815372SBharata B Rao
5165c9a12e75SChrysostomos Nanakosif test "$archipelago" = "yes" ; then
5166c9a12e75SChrysostomos Nanakos  echo "CONFIG_ARCHIPELAGO=m" >> $config_host_mak
5167c9a12e75SChrysostomos Nanakos  echo "ARCHIPELAGO_LIBS=$archipelago_libs" >> $config_host_mak
5168c9a12e75SChrysostomos Nanakosfi
5169c9a12e75SChrysostomos Nanakos
51700a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then
5171d3399d7cSFam Zheng  echo "CONFIG_LIBSSH2=m" >> $config_host_mak
51726ebc91e5SFam Zheng  echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
51736ebc91e5SFam Zheng  echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
51740a12ec87SRichard W.M. Jonesfi
51750a12ec87SRichard W.M. Jones
51764f18b782SJeff Codyif test "$vhdx" = "yes" ; then
51774f18b782SJeff Cody  echo "CONFIG_VHDX=y" >> $config_host_mak
51784f18b782SJeff Codyfi
51794f18b782SJeff Cody
518068063649Sblueswir1# USB host support
5181b5613fdcSGerd Hoffmannif test "$libusb" = "yes"; then
51822b2325ffSGerd Hoffmann  echo "HOST_USB=libusb legacy" >> $config_host_mak
5183b5613fdcSGerd Hoffmannelse
518498ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
5185b5613fdcSGerd Hoffmannfi
518668063649Sblueswir1
51873b8acc11SPaolo Bonzini# TPM passthrough support?
51883b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then
51893b8acc11SPaolo Bonzini  echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
51903b8acc11SPaolo Bonzini  if test "$tpm_passthrough" = "yes"; then
51913b8acc11SPaolo Bonzini    echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
51923b8acc11SPaolo Bonzini  fi
51933b8acc11SPaolo Bonzinifi
51943b8acc11SPaolo Bonzini
51955b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak
51965b808275SLluís Vilanovaif have_backend "nop"; then
51976d8a764eSLluís  echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
519822890ab5SPrerna Saxenafi
51995b808275SLluís Vilanovaif have_backend "simple"; then
52006d8a764eSLluís  echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
52016d8a764eSLluís  # Set the appropriate trace file.
5202953ffe0fSAndreas Färber  trace_file="\"$trace_file-\" FMT_pid"
52039410b56cSPrerna Saxenafi
52045b808275SLluís Vilanovaif have_backend "stderr"; then
52056d8a764eSLluís  echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
52066d8a764eSLluísfi
52075b808275SLluís Vilanovaif have_backend "ust"; then
52086d8a764eSLluís  echo "CONFIG_TRACE_UST=y" >> $config_host_mak
52096d8a764eSLluísfi
52105b808275SLluís Vilanovaif have_backend "dtrace"; then
52116d8a764eSLluís  echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
52126d8a764eSLluís  if test "$trace_backend_stap" = "yes" ; then
52136d8a764eSLluís    echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
52146d8a764eSLluís  fi
5215c276b17dSDaniel P. Berrangefi
52165b808275SLluís Vilanovaif have_backend "ftrace"; then
5217781e9545SEiichi Tsukata  if test "$linux" = "yes" ; then
5218781e9545SEiichi Tsukata    echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
5219781e9545SEiichi Tsukata  else
522021684af0SStewart Smith    feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
5221781e9545SEiichi Tsukata  fi
5222781e9545SEiichi Tsukatafi
52239410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
52249410b56cSPrerna Saxena
52252da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
52262da776dbSMichael R. Hines  echo "CONFIG_RDMA=y" >> $config_host_mak
52272da776dbSMichael R. Hinesfi
52282da776dbSMichael R. Hines
52295c312079SDr. David Alan Gilbert# Hold two types of flag:
52305c312079SDr. David Alan Gilbert#   CONFIG_THREAD_SETNAME_BYTHREAD  - we've got a way of setting the name on
52315c312079SDr. David Alan Gilbert#                                     a thread we have a handle to
52325c312079SDr. David Alan Gilbert#   CONFIG_PTHREAD_SETNAME_NP       - A way of doing it on a particular
52335c312079SDr. David Alan Gilbert#                                     platform
52345c312079SDr. David Alan Gilbertif test "$pthread_setname_np" = "yes" ; then
52355c312079SDr. David Alan Gilbert  echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
52365c312079SDr. David Alan Gilbert  echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
52375c312079SDr. David Alan Gilbertfi
52385c312079SDr. David Alan Gilbert
52395b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then
52405b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
52415b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then
52425b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
52435b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then
52445b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
5245c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
52465b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
524740d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then
524840d964b5SRichard Henderson  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES"
52495b5e3037SPaolo Bonzinielse
52505b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
52515b5e3037SPaolo Bonzinifi
52525b5e3037SPaolo BonziniQEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
52535b5e3037SPaolo Bonzini
525498ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
525598ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
5256804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
5257804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
52581901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
52591901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
526021655882SPaolo Bonziniif test -n "$libtool"; then
526121655882SPaolo Bonzini  echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
526221655882SPaolo Bonzini  echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
526321655882SPaolo Bonzinielse
52641901cb14SBrad  echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
526521655882SPaolo Bonzini  echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
526621655882SPaolo Bonzinifi
5267c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak
5268804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
5269a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then
5270a31a8642SMichael S. Tsirkin  echo "IASL=$iasl" >> $config_host_mak
5271a31a8642SMichael S. Tsirkinfi
52722b2e59e6SPaolo Bonziniecho "CC_I386=$cc_i386" >> $config_host_mak
5273804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
527483f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak
52753c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak
5276804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
527745d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak
52783dd46c78SBlue Swirlecho "AS=$as" >> $config_host_mak
52793dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak
5280804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
5281804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
52824852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak
52839fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak
528444dc0ca3SAlon Levyecho "LIBTOOL=$libtool" >> $config_host_mak
5285e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
528646eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
5287a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
5288f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
5289e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then
5290e39f0062SPaolo Bonzini  echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
529180fd48dfSChristian Borntraeger  echo "CPP          := REAL_CC=\"\$(CPP)\" cgcc"      >> $config_host_mak
52922944d742SGerd Hoffmann  echo "CXX          := REAL_CC=\"\$(CXX)\" cgcc"      >> $config_host_mak
5293e39f0062SPaolo Bonzini  echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
5294e39f0062SPaolo Bonzini  echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
5295e39f0062SPaolo Bonzinifi
529642da6041SGerd Hoffmannif test "$cross_prefix" != ""; then
529742da6041SGerd Hoffmann  echo "AUTOCONF_HOST := --host=${cross_prefix%-}"     >> $config_host_mak
529842da6041SGerd Hoffmannelse
529942da6041SGerd Hoffmann  echo "AUTOCONF_HOST := "                             >> $config_host_mak
530042da6041SGerd Hoffmannfi
5301e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
530246eef33bSBradecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
530337746c5eSMarc-André Lureauecho "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
530473da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak
53053e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
5306804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
530717969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak
530817969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
5309957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak
53109a2fd434SDaniel P. Berrangeecho "TEST_LIBS=$test_libs" >> $config_host_mak
53119a2fd434SDaniel P. Berrangeecho "TEST_CFLAGS=$test_cflags" >> $config_host_mak
531294dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak
5313cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
53141d728c39SBlue Swirlif test "$gcov" = "yes" ; then
53151d728c39SBlue Swirl  echo "CONFIG_GCOV=y" >> $config_host_mak
53161d728c39SBlue Swirl  echo "GCOV=$gcov_tool" >> $config_host_mak
53171d728c39SBlue Swirlfi
5318804edf29SJuan Quintela
53196efd7517SPeter Maydell# use included Linux headers
53206efd7517SPeter Maydellif test "$linux" = "yes" ; then
5321a307beb6SAndreas Färber  mkdir -p linux-headers
53226efd7517SPeter Maydell  case "$cpu" in
5323c72b26ecSRichard Henderson  i386|x86_64|x32)
532408312a63SPeter Maydell    linux_arch=x86
53256efd7517SPeter Maydell    ;;
53266efd7517SPeter Maydell  ppcemb|ppc|ppc64)
532708312a63SPeter Maydell    linux_arch=powerpc
53286efd7517SPeter Maydell    ;;
53296efd7517SPeter Maydell  s390x)
533008312a63SPeter Maydell    linux_arch=s390
533108312a63SPeter Maydell    ;;
53321f080313SClaudio Fontana  aarch64)
53331f080313SClaudio Fontana    linux_arch=arm64
53341f080313SClaudio Fontana    ;;
5335222e7d11SSanjay Lal  mips64)
5336222e7d11SSanjay Lal    linux_arch=mips
5337222e7d11SSanjay Lal    ;;
533808312a63SPeter Maydell  *)
533908312a63SPeter Maydell    # For most CPUs the kernel architecture name and QEMU CPU name match.
534008312a63SPeter Maydell    linux_arch="$cpu"
53416efd7517SPeter Maydell    ;;
53426efd7517SPeter Maydell  esac
534308312a63SPeter Maydell    # For non-KVM architectures we will not have asm headers
534408312a63SPeter Maydell    if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
534508312a63SPeter Maydell      symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
534608312a63SPeter Maydell    fi
53476efd7517SPeter Maydellfi
53486efd7517SPeter Maydell
534997a847bcSbellardfor target in $target_list; do
535097a847bcSbellardtarget_dir="$target"
535125be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak
5352c1799a84SPaolo Bonzinitarget_name=`echo $target | cut -d '-' -f 1`
535397a847bcSbellardtarget_bigendian="no"
53541f3d3c8fSJuan Quintela
5355c1799a84SPaolo Bonzinicase "$target_name" in
5356d15a9c23SAnthony Green  armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
5357ea2d6a39SJuan Quintela  target_bigendian=yes
5358ea2d6a39SJuan Quintela  ;;
5359ea2d6a39SJuan Quintelaesac
536097a847bcSbellardtarget_softmmu="no"
5361997344f3Sbellardtarget_user_only="no"
5362831b7825Sthstarget_linux_user="no"
536384778508Sblueswir1target_bsd_user="no"
53649e407a85Spbrookcase "$target" in
5365c1799a84SPaolo Bonzini  ${target_name}-softmmu)
53669e407a85Spbrook    target_softmmu="yes"
53679e407a85Spbrook    ;;
5368c1799a84SPaolo Bonzini  ${target_name}-linux-user)
53699c7a4202SBlue Swirl    if test "$linux" != "yes" ; then
537076ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a Linux host"
53719c7a4202SBlue Swirl    fi
53729e407a85Spbrook    target_user_only="yes"
53739e407a85Spbrook    target_linux_user="yes"
53749e407a85Spbrook    ;;
5375c1799a84SPaolo Bonzini  ${target_name}-bsd-user)
53769cf55765SBlue Swirl    if test "$bsd" != "yes" ; then
537776ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a BSD host"
53789c7a4202SBlue Swirl    fi
537984778508Sblueswir1    target_user_only="yes"
538084778508Sblueswir1    target_bsd_user="yes"
538184778508Sblueswir1    ;;
53829e407a85Spbrook  *)
538376ad07a4SPeter Maydell    error_exit "Target '$target' not recognised"
53849e407a85Spbrook    exit 1
53859e407a85Spbrook    ;;
53869e407a85Spbrookesac
5387831b7825Sths
538897a847bcSbellardmkdir -p $target_dir
538925be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak
539097a847bcSbellard
5391e5fe0c52Spbrookbflt="no"
5392c1799a84SPaolo Bonziniinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
539356aebc89Spbrookgdb_xml_files=""
53947ba1e619Saliguori
5395c1799a84SPaolo BonziniTARGET_ARCH="$target_name"
53966acff7daSJuan QuintelaTARGET_BASE_ARCH=""
5397e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
5398e73aae67SJuan Quintela
5399c1799a84SPaolo Bonzinicase "$target_name" in
54002408a527Saurel32  i386)
54012408a527Saurel32  ;;
54022408a527Saurel32  x86_64)
54036acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
54042408a527Saurel32  ;;
54052408a527Saurel32  alpha)
54062408a527Saurel32  ;;
54072408a527Saurel32  arm|armeb)
5408b498c8a0SJuan Quintela    TARGET_ARCH=arm
5409e5fe0c52Spbrook    bflt="yes"
541056aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
54112408a527Saurel32  ;;
54126a49fa95SAlexander Graf  aarch64)
54136a49fa95SAlexander Graf    TARGET_BASE_ARCH=arm
54146a49fa95SAlexander Graf    bflt="yes"
54158f95ce2eSPeter Maydell    gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
54166a49fa95SAlexander Graf  ;;
54172408a527Saurel32  cris)
54182408a527Saurel32  ;;
5419613a22c9SMichael Walle  lm32)
5420613a22c9SMichael Walle  ;;
54212408a527Saurel32  m68k)
54220938cda5Saurel32    bflt="yes"
542356aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
54242408a527Saurel32  ;;
5425877fdc12SEdgar E. Iglesias  microblaze|microblazeel)
5426877fdc12SEdgar E. Iglesias    TARGET_ARCH=microblaze
542772b675caSEdgar E. Iglesias    bflt="yes"
542872b675caSEdgar E. Iglesias  ;;
54292408a527Saurel32  mips|mipsel)
5430b498c8a0SJuan Quintela    TARGET_ARCH=mips
543125be210fSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
54322408a527Saurel32  ;;
54332408a527Saurel32  mipsn32|mipsn32el)
5434597e2cecSRichard Henderson    TARGET_ARCH=mips64
54356acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
543625be210fSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
5437597e2cecSRichard Henderson    echo "TARGET_ABI32=y" >> $config_target_mak
54382408a527Saurel32  ;;
54392408a527Saurel32  mips64|mips64el)
5440b498c8a0SJuan Quintela    TARGET_ARCH=mips64
54416acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
544225be210fSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
54432408a527Saurel32  ;;
5444d15a9c23SAnthony Green  moxie)
5445d15a9c23SAnthony Green  ;;
5446e67db06eSJia Liu  or32)
5447e67db06eSJia Liu    TARGET_ARCH=openrisc
5448e67db06eSJia Liu    TARGET_BASE_ARCH=openrisc
5449e67db06eSJia Liu  ;;
54502408a527Saurel32  ppc)
5451c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54522408a527Saurel32  ;;
54532408a527Saurel32  ppcemb)
54546acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5455e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
5456c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54572408a527Saurel32  ;;
54582408a527Saurel32  ppc64)
54596acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5460e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
5461c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54622408a527Saurel32  ;;
54639c35126cSDoug Kwan  ppc64le)
54649c35126cSDoug Kwan    TARGET_ARCH=ppc64
54659c35126cSDoug Kwan    TARGET_BASE_ARCH=ppc
54669c35126cSDoug Kwan    TARGET_ABI_DIR=ppc
54679c35126cSDoug Kwan    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54689c35126cSDoug Kwan  ;;
54692408a527Saurel32  ppc64abi32)
5470b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
54716acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5472e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
547325be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
5474c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54752408a527Saurel32  ;;
54762408a527Saurel32  sh4|sh4eb)
5477b498c8a0SJuan Quintela    TARGET_ARCH=sh4
54784dbed897Spbrook    bflt="yes"
54792408a527Saurel32  ;;
54802408a527Saurel32  sparc)
54812408a527Saurel32  ;;
54822408a527Saurel32  sparc64)
54836acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
54842408a527Saurel32  ;;
54852408a527Saurel32  sparc32plus)
5486b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
54876acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
5488e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
548925be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
54902408a527Saurel32  ;;
549124e804ecSAlexander Graf  s390x)
54925b9f6345SDavid Hildenbrand    gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml"
549324e804ecSAlexander Graf  ;;
5494444e06b1SChen Gang  tilegx)
5495444e06b1SChen Gang  ;;
54965ecaa4edSPeter Crosthwaite  tricore)
54975ecaa4edSPeter Crosthwaite  ;;
5498d2fbca94SGuan Xuetao  unicore32)
5499d2fbca94SGuan Xuetao  ;;
5500cfa550c6SMax Filippov  xtensa|xtensaeb)
5501cfa550c6SMax Filippov    TARGET_ARCH=xtensa
5502cfa550c6SMax Filippov  ;;
55032408a527Saurel32  *)
550476ad07a4SPeter Maydell    error_exit "Unsupported target CPU"
55052408a527Saurel32  ;;
55062408a527Saurel32esac
55075e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
55085e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then
55095e8861a0SPaolo Bonzini  TARGET_BASE_ARCH=$TARGET_ARCH
55105e8861a0SPaolo Bonzinifi
55115e8861a0SPaolo Bonzini
55125e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile"
55135e8861a0SPaolo Bonzini
551499afc91dSDaniel P. Berrangeupper() {
551599afc91dSDaniel P. Berrange    echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
551699afc91dSDaniel P. Berrange}
551799afc91dSDaniel P. Berrange
551899afc91dSDaniel P. Berrangetarget_arch_name="`upper $TARGET_ARCH`"
551925be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak
5520c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak
552125be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
5522e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
5523e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
5524e6e91b9cSJuan Quintelafi
552525be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
5526adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then
5527adfc3e91SStacey Son    echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak
5528adfc3e91SStacey Sonfi
5529c1799a84SPaolo Bonzinicase "$target_name" in
55301b0c87fcSJuan Quintela  i386|x86_64)
55311b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
553225be210fSJuan Quintela      echo "CONFIG_XEN=y" >> $config_target_mak
5533eb6fda0fSAnthony PERARD      if test "$xen_pci_passthrough" = yes; then
5534eb6fda0fSAnthony PERARD        echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
5535eb6fda0fSAnthony PERARD      fi
5536432d268cSJun Nakajima    fi
553759d21e53SAlexander Graf    ;;
553859d21e53SAlexander Graf  *)
55391b0c87fcSJuan Quintelaesac
5540c1799a84SPaolo Bonzinicase "$target_name" in
5541222e7d11SSanjay Lal  aarch64|arm|i386|x86_64|ppcemb|ppc|ppc64|s390x|mipsel|mips)
5542c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
5543c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
5544c1799a84SPaolo Bonzini      \( "$target_name" = "$cpu" -o \
5545c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5546c1799a84SPaolo Bonzini      \( "$target_name" = "ppc64"  -a "$cpu" = "ppc" \) -o \
5547c1799a84SPaolo Bonzini      \( "$target_name" = "ppc"    -a "$cpu" = "ppc64" \) -o \
5548c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
5549222e7d11SSanjay Lal      \( "$target_name" = "mipsel" -a "$cpu" = "mips" \) -o \
5550c1799a84SPaolo Bonzini      \( "$target_name" = "x86_64" -a "$cpu" = "i386"   \) -o \
555118b8263eSMichael Tokarev      \( "$target_name" = "i386"   -a "$cpu" = "x86_64" \) -o \
555218b8263eSMichael Tokarev      \( "$target_name" = "x86_64" -a "$cpu" = "x32"   \) -o \
555318b8263eSMichael Tokarev      \( "$target_name" = "i386"   -a "$cpu" = "x32" \) \) ; then
555425be210fSJuan Quintela      echo "CONFIG_KVM=y" >> $config_target_mak
55551ba16968SStefan Weil      if test "$vhost_net" = "yes" ; then
5556d5970055SMichael S. Tsirkin        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
5557d5970055SMichael S. Tsirkin      fi
5558c59249f9SJuan Quintela    fi
5559c59249f9SJuan Quintelaesac
5560de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
556125be210fSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
556297a847bcSbellardfi
556397a847bcSbellardif test "$target_softmmu" = "yes" ; then
556425be210fSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_target_mak
5565de83cd02Sbellardfi
5566997344f3Sbellardif test "$target_user_only" = "yes" ; then
556725be210fSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_target_mak
5568a2c80be9SStefan Weil  echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
5569997344f3Sbellardfi
5570831b7825Sthsif test "$target_linux_user" = "yes" ; then
557125be210fSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_target_mak
5572831b7825Sthsfi
557356aebc89Spbrooklist=""
557456aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
557556aebc89Spbrook  for x in $gdb_xml_files; do
557656aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
557756aebc89Spbrook  done
557825be210fSJuan Quintela  echo "TARGET_XML_FILES=$list" >> $config_target_mak
55793d0f1517SJuan Quintelafi
5580de83cd02Sbellard
5581e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
558225be210fSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_target_mak
5583e5fe0c52Spbrookfi
558484778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
558525be210fSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_target_mak
558684778508Sblueswir1fi
55875b0753e0Sbellard
55884afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets
5589fa282484SJuan Quintela
55904afddb55SJuan Quintelacflags=""
5591fa282484SJuan Quintelaldflags=""
55929b8e111fSJuan Quintela
5593c765fcacSPeter Crosthwaitedisas_config() {
5594c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> $config_target_mak
5595c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak
5596c765fcacSPeter Crosthwaite}
5597c765fcacSPeter Crosthwaite
559864656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do
559964656024SJuan Quintela  case "$i" in
560064656024SJuan Quintela  alpha)
5601c765fcacSPeter Crosthwaite    disas_config "ALPHA"
560264656024SJuan Quintela  ;;
560382295d8aSRichard Henderson  aarch64)
560482295d8aSRichard Henderson    if test -n "${cxx}"; then
5605c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
560682295d8aSRichard Henderson    fi
560782295d8aSRichard Henderson  ;;
560864656024SJuan Quintela  arm)
5609c765fcacSPeter Crosthwaite    disas_config "ARM"
5610999b53ecSClaudio Fontana    if test -n "${cxx}"; then
5611c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
5612999b53ecSClaudio Fontana    fi
561364656024SJuan Quintela  ;;
561464656024SJuan Quintela  cris)
5615c765fcacSPeter Crosthwaite    disas_config "CRIS"
561664656024SJuan Quintela  ;;
561764656024SJuan Quintela  hppa)
5618c765fcacSPeter Crosthwaite    disas_config "HPPA"
561964656024SJuan Quintela  ;;
5620c72b26ecSRichard Henderson  i386|x86_64|x32)
5621c765fcacSPeter Crosthwaite    disas_config "I386"
562264656024SJuan Quintela  ;;
5623903ec55cSAurelien Jarno  ia64*)
5624c765fcacSPeter Crosthwaite    disas_config "IA64"
5625903ec55cSAurelien Jarno  ;;
562679368f49SMichael Walle  lm32)
5627c765fcacSPeter Crosthwaite    disas_config "LM32"
562879368f49SMichael Walle  ;;
562964656024SJuan Quintela  m68k)
5630c765fcacSPeter Crosthwaite    disas_config "M68K"
563164656024SJuan Quintela  ;;
5632877fdc12SEdgar E. Iglesias  microblaze*)
5633c765fcacSPeter Crosthwaite    disas_config "MICROBLAZE"
563464656024SJuan Quintela  ;;
563564656024SJuan Quintela  mips*)
5636c765fcacSPeter Crosthwaite    disas_config "MIPS"
563764656024SJuan Quintela  ;;
5638d15a9c23SAnthony Green  moxie*)
5639c765fcacSPeter Crosthwaite    disas_config "MOXIE"
5640d15a9c23SAnthony Green  ;;
5641e67db06eSJia Liu  or32)
5642c765fcacSPeter Crosthwaite    disas_config "OPENRISC"
5643e67db06eSJia Liu  ;;
564464656024SJuan Quintela  ppc*)
5645c765fcacSPeter Crosthwaite    disas_config "PPC"
564664656024SJuan Quintela  ;;
564724e804ecSAlexander Graf  s390*)
5648c765fcacSPeter Crosthwaite    disas_config "S390"
564964656024SJuan Quintela  ;;
565064656024SJuan Quintela  sh4)
5651c765fcacSPeter Crosthwaite    disas_config "SH4"
565264656024SJuan Quintela  ;;
565364656024SJuan Quintela  sparc*)
5654c765fcacSPeter Crosthwaite    disas_config "SPARC"
565564656024SJuan Quintela  ;;
5656cfa550c6SMax Filippov  xtensa*)
5657c765fcacSPeter Crosthwaite    disas_config "XTENSA"
5658cfa550c6SMax Filippov  ;;
565964656024SJuan Quintela  esac
566064656024SJuan Quinteladone
56619195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
5662c765fcacSPeter Crosthwaite  disas_config "TCI"
56639195b2c2SStefan Weilfi
566464656024SJuan Quintela
56656ee7126fSJuan Quintelacase "$ARCH" in
56666ee7126fSJuan Quintelaalpha)
56676ee7126fSJuan Quintela  # Ensure there's only a single GP
56686ee7126fSJuan Quintela  cflags="-msmall-data $cflags"
56696ee7126fSJuan Quintela;;
56706ee7126fSJuan Quintelaesac
56716ee7126fSJuan Quintela
5672d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then
567325be210fSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_target_mak
5674d02c1db3SJuan Quintela  if test "$target_linux_user" = "yes" ; then
5675d02c1db3SJuan Quintela    cflags="-p $cflags"
5676d02c1db3SJuan Quintela    ldflags="-p $ldflags"
5677d02c1db3SJuan Quintela  fi
5678d02c1db3SJuan Quintela  if test "$target_softmmu" = "yes" ; then
5679d02c1db3SJuan Quintela    ldflags="-p $ldflags"
568025be210fSJuan Quintela    echo "GPROF_CFLAGS=-p" >> $config_target_mak
5681d02c1db3SJuan Quintela  fi
5682d02c1db3SJuan Quintelafi
5683d02c1db3SJuan Quintela
56849b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
5685964c6fa1SRichard Henderson  ldflags="$ldflags $textseg_ldflags"
5686fa282484SJuan Quintelafi
5687fa282484SJuan Quintela
568825be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak
568925be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak
5690fa282484SJuan Quintela
569197a847bcSbellarddone # for target in $targets
56927d13299dSbellard
5693b776eca1SGerd Hoffmannif [ "$pixman" = "internal" ]; then
5694b776eca1SGerd Hoffmann  echo "config-host.h: subdir-pixman" >> $config_host_mak
5695b776eca1SGerd Hoffmannfi
5696b776eca1SGerd Hoffmann
5697a540f158SPeter Crosthwaiteif [ "$dtc_internal" = "yes" ]; then
5698a540f158SPeter Crosthwaite  echo "config-host.h: subdir-dtc" >> $config_host_mak
5699a540f158SPeter Crosthwaitefi
5700a540f158SPeter Crosthwaite
5701a99d57bbSWanlong Gaoif test "$numa" = "yes"; then
5702a99d57bbSWanlong Gao  echo "CONFIG_NUMA=y" >> $config_host_mak
5703a99d57bbSWanlong Gaofi
5704a99d57bbSWanlong Gao
5705fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then
5706fd0e6053SJohn Snow  echo "export CCACHE_CPP2=y" >> $config_host_mak
5707fd0e6053SJohn Snowfi
5708fd0e6053SJohn Snow
5709d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory
5710f93296eaSWenchao XiaDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
57112b170effSMichael TokarevDIRS="$DIRS fsdev"
57129933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
57132d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios"
57142dee8d54SPaolo BonziniDIRS="$DIRS qapi-generated"
5715c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
5716c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
5717aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
5718ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
5719446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile"
57209933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile"
57212d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
57224652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp"
5723753d11f2SRichard Hendersonfor bios_file in \
5724753d11f2SRichard Henderson    $source_path/pc-bios/*.bin \
57255acc2ec0SGerd Hoffmann    $source_path/pc-bios/*.aml \
5726753d11f2SRichard Henderson    $source_path/pc-bios/*.rom \
5727753d11f2SRichard Henderson    $source_path/pc-bios/*.dtb \
5728e89e33e1SDominik Dingel    $source_path/pc-bios/*.img \
5729753d11f2SRichard Henderson    $source_path/pc-bios/openbios-* \
57304e73c781SAlexander Graf    $source_path/pc-bios/u-boot.* \
5731753d11f2SRichard Henderson    $source_path/pc-bios/palcode-*
5732753d11f2SRichard Hendersondo
57337ea78b74SJan Kiszka    FILES="$FILES pc-bios/`basename $bios_file`"
57347ea78b74SJan Kiszkadone
5735c2304b52SMarcel Apfelbaumfor test_file in `find $source_path/tests/acpi-test-data -type f`
5736c2304b52SMarcel Apfelbaumdo
5737c2304b52SMarcel Apfelbaum    FILES="$FILES tests/acpi-test-data`echo $test_file | sed -e 's/.*acpi-test-data//'`"
5738c2304b52SMarcel Apfelbaumdone
5739d1807a4fSPaolo Bonzinimkdir -p $DIRS
57407d13299dSbellardfor f in $FILES ; do
5741cab00a5aSMichael S. Tsirkin    if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then
5742f9245e10SPeter Maydell        symlink "$source_path/$f" "$f"
5743f9245e10SPeter Maydell    fi
57447d13299dSbellarddone
57451ad2134fSPaul Brook
5746c34ebfdcSAnthony Liguori# temporary config to build submodules
57472d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do
5748c34ebfdcSAnthony Liguori    config_mak=roms/$rom/config.mak
574937116c89SStefan Weil    echo "# Automatically generated by configure - do not modify" > $config_mak
5750c34ebfdcSAnthony Liguori    echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
57513dd46c78SBlue Swirl    echo "AS=$as" >> $config_mak
5752c34ebfdcSAnthony Liguori    echo "CC=$cc" >> $config_mak
5753c34ebfdcSAnthony Liguori    echo "BCC=bcc" >> $config_mak
57543dd46c78SBlue Swirl    echo "CPP=$cpp" >> $config_mak
5755c34ebfdcSAnthony Liguori    echo "OBJCOPY=objcopy" >> $config_mak
5756a31a8642SMichael S. Tsirkin    echo "IASL=$iasl" >> $config_mak
5757c34ebfdcSAnthony Liguori    echo "LD=$ld" >> $config_mak
5758c34ebfdcSAnthony Liguoridone
5759c34ebfdcSAnthony Liguori
576076c7560aSMax Reitz# set up qemu-iotests in this build directory
576176c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env"
576276c7560aSMax Reitziotests_check="tests/qemu-iotests/check"
576376c7560aSMax Reitz
576476c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env"
576576c7560aSMax Reitzecho >> "$iotests_common_env"
576676c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env"
576776c7560aSMax Reitz
576876c7560aSMax Reitzif [ ! -e "$iotests_check" ]; then
576976c7560aSMax Reitz    symlink "$source_path/$iotests_check" "$iotests_check"
577076c7560aSMax Reitzfi
577176c7560aSMax Reitz
5772dc655404SMichael S. Tsirkin# Save the configure command line for later reuse.
5773dc655404SMichael S. Tsirkincat <<EOD >config.status
5774dc655404SMichael S. Tsirkin#!/bin/sh
5775dc655404SMichael S. Tsirkin# Generated by configure.
5776dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration.
5777dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging
5778dc655404SMichael S. Tsirkin# configure, is in config.log if it exists.
5779dc655404SMichael S. TsirkinEOD
5780dc655404SMichael S. Tsirkinprintf "exec" >>config.status
5781dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status
5782dc655404SMichael S. Tsirkinecho >>config.status
5783dc655404SMichael S. Tsirkinchmod +x config.status
5784dc655404SMichael S. Tsirkin
57858cd05ab6SPeter Maydellrm -r "$TMPDIR1"
5786