xref: /openbmc/qemu/configure (revision fafcaf1d7434bd3a44a5cd6a98594b3ec12d83de)
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=""
331925a0400SGerd Hoffmanngtk_gl="no"
332ddbb0d09SDaniel P. Berrangegnutls=""
333ddbb0d09SDaniel P. Berrangegnutls_hash=""
334bbbf9bfbSStefan Weilvte=""
3359d9e1521SGerd Hoffmannvirglrenderer=""
336e91c793cSCole Robinsontpm="yes"
3370a12ec87SRichard W.M. Joneslibssh2=""
3384f18b782SJeff Codyvhdx=""
339a99d57bbSWanlong Gaonuma=""
3402847b469SFam Zhengtcmalloc="no"
3417b01cb97SAlexandre Derumierjemalloc="no"
342377529c0SPaolo Bonzini
343ac0df51dSaliguori# parse CC options first
344ac0df51dSaliguorifor opt do
345ac0df51dSaliguori  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
346ac0df51dSaliguori  case "$opt" in
347ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
348ac0df51dSaliguori  ;;
3493d8df640SPaolo Bonzini  --cc=*) CC="$optarg"
350ac0df51dSaliguori  ;;
35183f73fceSTomoki Sekiyama  --cxx=*) CXX="$optarg"
35283f73fceSTomoki Sekiyama  ;;
353ca4deeb1SPaolo Bonzini  --source-path=*) source_path="$optarg"
354ca4deeb1SPaolo Bonzini  ;;
3552ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
3562ff6b91eSJuan Quintela  ;;
357de385287SAlex Bennée  --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
358f9943cd5SGerd Hoffmann                    EXTRA_CFLAGS="$optarg"
359e2a2ed06SJuan Quintela  ;;
360a4969e90SAlex Bennée  --extra-ldflags=*) LDFLAGS="$LDFLAGS $optarg"
361f9943cd5SGerd Hoffmann                     EXTRA_LDFLAGS="$optarg"
362e2a2ed06SJuan Quintela  ;;
3635bc62e01SGerd Hoffmann  --enable-debug-info) debug_info="yes"
3645bc62e01SGerd Hoffmann  ;;
3655bc62e01SGerd Hoffmann  --disable-debug-info) debug_info="no"
3665bc62e01SGerd Hoffmann  ;;
367ac0df51dSaliguori  esac
368ac0df51dSaliguoridone
369ac0df51dSaliguori# OS specific
370ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
37193148aa5SStefan Weil# we can eliminate its usage altogether.
372ac0df51dSaliguori
373e49d021eSPeter Maydell# Preferred compiler:
374e49d021eSPeter Maydell#  ${CC} (if set)
375e49d021eSPeter Maydell#  ${cross_prefix}gcc (if cross-prefix specified)
376e49d021eSPeter Maydell#  system compiler
377e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then
378e49d021eSPeter Maydell  cc="$host_cc"
379e49d021eSPeter Maydellelse
380b3198cc2SStuart Yoder  cc="${CC-${cross_prefix}gcc}"
381e49d021eSPeter Maydellfi
382e49d021eSPeter Maydell
38383f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then
38483f73fceSTomoki Sekiyama  cxx="c++"
38583f73fceSTomoki Sekiyamaelse
38683f73fceSTomoki Sekiyama  cxx="${CXX-${cross_prefix}g++}"
38783f73fceSTomoki Sekiyamafi
38883f73fceSTomoki Sekiyama
389b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}"
3903dd46c78SBlue Swirlas="${AS-${cross_prefix}as}"
3913dd46c78SBlue Swirlcpp="${CPP-$cc -E}"
392b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}"
393b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}"
3943f534581SBradlibtool="${LIBTOOL-${cross_prefix}libtool}"
3954852ee95SStefan Weilnm="${NM-${cross_prefix}nm}"
396b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}"
397b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}"
39817884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
39917884d7bSSergei Trofimovichquery_pkg_config() {
40017884d7bSSergei Trofimovich    "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
40117884d7bSSergei Trofimovich}
40217884d7bSSergei Trofimovichpkg_config=query_pkg_config
403b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
40447c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
405ac0df51dSaliguori
40645d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
40745d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}"
40845d285abSPeter Maydell
409be17dc90SMichael S. Tsirkin# default flags for all hosts
4104c288acbSPeter MaydellQEMU_CFLAGS="-fno-strict-aliasing -fno-common $QEMU_CFLAGS"
411f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
412c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
413be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
4146b4c305cSPaolo BonziniQEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
4155bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then
4165bc62e01SGerd Hoffmann    CFLAGS="-g $CFLAGS"
417be17dc90SMichael S. Tsirkin    LDFLAGS="-g $LDFLAGS"
4185bc62e01SGerd Hoffmannfi
419be17dc90SMichael S. Tsirkin
4209a2fd434SDaniel P. Berrangetest_cflags=""
4219a2fd434SDaniel P. Berrangetest_libs=""
4229a2fd434SDaniel P. Berrange
423ca4deeb1SPaolo Bonzini# make source path absolute
424ca4deeb1SPaolo Bonzinisource_path=`cd "$source_path"; pwd`
425ca4deeb1SPaolo Bonzini
426cab00a5aSMichael S. Tsirkin# running configure in the source tree?
427cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there.
428cab00a5aSMichael S. Tsirkinif test -f "./configure"; then
429cab00a5aSMichael S. Tsirkin    pwd_is_source_path="y"
430cab00a5aSMichael S. Tsirkinelse
431cab00a5aSMichael S. Tsirkin    pwd_is_source_path="n"
432cab00a5aSMichael S. Tsirkinfi
433cab00a5aSMichael S. Tsirkin
434ac0df51dSaliguoricheck_define() {
435ac0df51dSaliguoricat > $TMPC <<EOF
436ac0df51dSaliguori#if !defined($1)
437fd786e1aSPeter Maydell#error $1 not defined
438ac0df51dSaliguori#endif
439ac0df51dSaliguoriint main(void) { return 0; }
440ac0df51dSaliguoriEOF
44152166aa0SJuan Quintela  compile_object
442ac0df51dSaliguori}
443ac0df51dSaliguori
444307119e7SGerd Hoffmanncheck_include() {
445307119e7SGerd Hoffmanncat > $TMPC <<EOF
446307119e7SGerd Hoffmann#include <$1>
447307119e7SGerd Hoffmannint main(void) { return 0; }
448307119e7SGerd HoffmannEOF
449307119e7SGerd Hoffmann  compile_object
450307119e7SGerd Hoffmann}
451307119e7SGerd Hoffmann
45293b25869SJohn Snowwrite_c_skeleton() {
45393b25869SJohn Snow    cat > $TMPC <<EOF
45493b25869SJohn Snowint main(void) { return 0; }
45593b25869SJohn SnowEOF
45693b25869SJohn Snow}
45793b25869SJohn Snow
458bbea4050SPeter Maydellif check_define __linux__ ; then
459bbea4050SPeter Maydell  targetos="Linux"
460bbea4050SPeter Maydellelif check_define _WIN32 ; then
461bbea4050SPeter Maydell  targetos='MINGW32'
462bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then
463bbea4050SPeter Maydell  targetos='OpenBSD'
464bbea4050SPeter Maydellelif check_define __sun__ ; then
465bbea4050SPeter Maydell  targetos='SunOS'
466bbea4050SPeter Maydellelif check_define __HAIKU__ ; then
467bbea4050SPeter Maydell  targetos='Haiku'
468bbea4050SPeter Maydellelse
469bbea4050SPeter Maydell  targetos=`uname -s`
470bbea4050SPeter Maydellfi
471bbea4050SPeter Maydell
472bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use.
473bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're
474bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify
475bbea4050SPeter Maydell# the correct CPU with the --cpu option.
476bbea4050SPeter Maydellcase $targetos in
477bbea4050SPeter MaydellDarwin)
478bbea4050SPeter Maydell  # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
479bbea4050SPeter Maydell  # run 64-bit userspace code.
480bbea4050SPeter Maydell  # If the user didn't specify a CPU explicitly and the kernel says this is
481bbea4050SPeter Maydell  # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
482bbea4050SPeter Maydell  if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
483bbea4050SPeter Maydell    cpu="x86_64"
484bbea4050SPeter Maydell  fi
485bbea4050SPeter Maydell  ;;
486bbea4050SPeter MaydellSunOS)
487bbea4050SPeter Maydell  # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
488bbea4050SPeter Maydell  if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
489bbea4050SPeter Maydell    cpu="x86_64"
490bbea4050SPeter Maydell  fi
491bbea4050SPeter Maydellesac
492bbea4050SPeter Maydell
4932ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
4942ff6b91eSJuan Quintela  # command line argument
4952ff6b91eSJuan Quintela  :
4962ff6b91eSJuan Quintelaelif check_define __i386__ ; then
497ac0df51dSaliguori  cpu="i386"
498ac0df51dSaliguorielif check_define __x86_64__ ; then
499c72b26ecSRichard Henderson  if check_define __ILP32__ ; then
500c72b26ecSRichard Henderson    cpu="x32"
501c72b26ecSRichard Henderson  else
502ac0df51dSaliguori    cpu="x86_64"
503c72b26ecSRichard Henderson  fi
5043aa9bd6cSblueswir1elif check_define __sparc__ ; then
5053aa9bd6cSblueswir1  if check_define __arch64__ ; then
5063aa9bd6cSblueswir1    cpu="sparc64"
5073aa9bd6cSblueswir1  else
5083aa9bd6cSblueswir1    cpu="sparc"
5093aa9bd6cSblueswir1  fi
510fdf7ed96Smalcelif check_define _ARCH_PPC ; then
511fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
512fdf7ed96Smalc    cpu="ppc64"
513ac0df51dSaliguori  else
514fdf7ed96Smalc    cpu="ppc"
515fdf7ed96Smalc  fi
516afa05235SAurelien Jarnoelif check_define __mips__ ; then
517afa05235SAurelien Jarno  cpu="mips"
518477ba620SAurelien Jarnoelif check_define __ia64__ ; then
519477ba620SAurelien Jarno  cpu="ia64"
520d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then
521d66ed0eaSAurelien Jarno  if check_define __s390x__ ; then
522d66ed0eaSAurelien Jarno    cpu="s390x"
523d66ed0eaSAurelien Jarno  else
524d66ed0eaSAurelien Jarno    cpu="s390"
525d66ed0eaSAurelien Jarno  fi
52621d89f84SPeter Maydellelif check_define __arm__ ; then
52721d89f84SPeter Maydell  cpu="arm"
5281f080313SClaudio Fontanaelif check_define __aarch64__ ; then
5291f080313SClaudio Fontana  cpu="aarch64"
530f28ffed5SBradelif check_define __hppa__ ; then
531f28ffed5SBrad  cpu="hppa"
532fdf7ed96Smalcelse
533fdf7ed96Smalc  cpu=`uname -m`
534ac0df51dSaliguorifi
535ac0df51dSaliguori
536359bc95dSPeter MaydellARCH=
537359bc95dSPeter Maydell# Normalise host CPU name and set ARCH.
538359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests.
5397d13299dSbellardcase "$cpu" in
540c72b26ecSRichard Henderson  ia64|ppc|ppc64|s390|s390x|sparc64|x32)
541ea8f20f8SJuan Quintela    cpu="$cpu"
542ea8f20f8SJuan Quintela  ;;
5437d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
54497a847bcSbellard    cpu="i386"
5457d13299dSbellard  ;;
546aaa5fa14Saurel32  x86_64|amd64)
547aaa5fa14Saurel32    cpu="x86_64"
548aaa5fa14Saurel32  ;;
54921d89f84SPeter Maydell  armv*b|armv*l|arm)
55021d89f84SPeter Maydell    cpu="arm"
5517d13299dSbellard  ;;
5521f080313SClaudio Fontana  aarch64)
5531f080313SClaudio Fontana    cpu="aarch64"
5541f080313SClaudio Fontana  ;;
555afa05235SAurelien Jarno  mips*)
556afa05235SAurelien Jarno    cpu="mips"
557afa05235SAurelien Jarno  ;;
5583142255cSblueswir1  sparc|sun4[cdmuv])
559ae228531Sbellard    cpu="sparc"
560ae228531Sbellard  ;;
5617d13299dSbellard  *)
562359bc95dSPeter Maydell    # This will result in either an error or falling back to TCI later
563359bc95dSPeter Maydell    ARCH=unknown
5647d13299dSbellard  ;;
5657d13299dSbellardesac
566359bc95dSPeter Maydellif test -z "$ARCH"; then
567359bc95dSPeter Maydell  ARCH="$cpu"
568359bc95dSPeter Maydellfi
569e2d52ad3SJuan Quintela
5707d13299dSbellard# OS specific
5710dbfc675SJuan Quintela
572adfc3e91SStacey Son# host *BSD for user mode
573adfc3e91SStacey SonHOST_VARIANT_DIR=""
574adfc3e91SStacey Son
5757d13299dSbellardcase $targetos in
576c326e0afSbellardCYGWIN*)
577c326e0afSbellard  mingw32="yes"
578a558ee17SJuan Quintela  QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
5793cec7cc2SKővágó, Zoltán  audio_possible_drivers="sdl"
5803cec7cc2SKővágó, Zoltán  audio_drv_list="sdl"
581c326e0afSbellard;;
58267b915a5SbellardMINGW32*)
58367b915a5Sbellard  mingw32="yes"
5843cec7cc2SKővágó, Zoltán  audio_possible_drivers="dsound sdl"
585307119e7SGerd Hoffmann  if check_include dsound.h; then
5863cec7cc2SKővágó, Zoltán    audio_drv_list="dsound"
587307119e7SGerd Hoffmann  else
588307119e7SGerd Hoffmann    audio_drv_list=""
589307119e7SGerd Hoffmann  fi
59067b915a5Sbellard;;
5915c40d2bdSthsGNU/kFreeBSD)
592a167ba50SAurelien Jarno  bsd="yes"
5930c58ac1cSmalc  audio_drv_list="oss"
5940bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
5955c40d2bdSths;;
5967d3505c5SbellardFreeBSD)
5977d3505c5Sbellard  bsd="yes"
5980db4a067SPaolo Bonzini  make="${MAKE-gmake}"
5990c58ac1cSmalc  audio_drv_list="oss"
6000bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
601f01576f1SJuergen Lock  # needed for kinfo_getvmmap(3) in libutil.h
602f01576f1SJuergen Lock  LIBS="-lutil $LIBS"
60358952137SVincenzo Maffione  netmap=""  # enable netmap autodetect
604adfc3e91SStacey Son  HOST_VARIANT_DIR="freebsd"
6057d3505c5Sbellard;;
606c5e97233Sblueswir1DragonFly)
607c5e97233Sblueswir1  bsd="yes"
6080db4a067SPaolo Bonzini  make="${MAKE-gmake}"
609c5e97233Sblueswir1  audio_drv_list="oss"
6100bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
611adfc3e91SStacey Son  HOST_VARIANT_DIR="dragonfly"
612c5e97233Sblueswir1;;
6137d3505c5SbellardNetBSD)
6147d3505c5Sbellard  bsd="yes"
6150db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6160c58ac1cSmalc  audio_drv_list="oss"
6170bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl"
6188ef92a88Sblueswir1  oss_lib="-lossaudio"
619adfc3e91SStacey Son  HOST_VARIANT_DIR="netbsd"
6207d3505c5Sbellard;;
6217d3505c5SbellardOpenBSD)
6227d3505c5Sbellard  bsd="yes"
6230db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6244f6ab397SBrad Smith  audio_drv_list="sdl"
6250bac1111SKővágó, Zoltán  audio_possible_drivers="sdl"
626adfc3e91SStacey Son  HOST_VARIANT_DIR="openbsd"
6277d3505c5Sbellard;;
62883fb7adfSbellardDarwin)
62983fb7adfSbellard  bsd="yes"
63083fb7adfSbellard  darwin="yes"
63117969268SFam Zheng  LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
6321b0f9cc2Saliguori  if [ "$cpu" = "x86_64" ] ; then
633a558ee17SJuan Quintela    QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
6340c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
6351b0f9cc2Saliguori  fi
636fd677642Sths  cocoa="yes"
6370c58ac1cSmalc  audio_drv_list="coreaudio"
63814382605SKővágó, Zoltán  audio_possible_drivers="coreaudio sdl"
6390c439cbfSJuan Quintela  LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
6407973f21cSJuan Quintela  libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
641a0b7cf6bSPeter Maydell  # Disable attempts to use ObjectiveC features in os/object.h since they
642a0b7cf6bSPeter Maydell  # won't work when we're compiling with gcc as a C compiler.
643a0b7cf6bSPeter Maydell  QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
644adfc3e91SStacey Son  HOST_VARIANT_DIR="darwin"
64583fb7adfSbellard;;
646ec530c81SbellardSunOS)
647ec530c81Sbellard  solaris="yes"
6480db4a067SPaolo Bonzini  make="${MAKE-gmake}"
6490db4a067SPaolo Bonzini  install="${INSTALL-ginstall}"
650fa58948dSBlue Swirl  ld="gld"
651e2d8830eSBrad  smbd="${SMBD-/usr/sfw/sbin/smbd}"
6520475a5caSths  needs_libsunmath="no"
653c2b84fabSths  solarisrev=`uname -r | cut -f2 -d.`
654c2b84fabSths  if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
6550475a5caSths    if test "$solarisrev" -le 9 ; then
6560475a5caSths      if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
6570475a5caSths        needs_libsunmath="yes"
658f14bfdf9SJuan Quintela        QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
659f14bfdf9SJuan Quintela        LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
660f14bfdf9SJuan Quintela        LIBS="-lsunmath $LIBS"
6610475a5caSths      else
66276ad07a4SPeter Maydell        error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
66376ad07a4SPeter Maydell            "libsunmath from the Sun Studio compilers tools, due to a lack of" \
66476ad07a4SPeter Maydell            "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
66576ad07a4SPeter Maydell            "Studio 11 can be downloaded from www.sun.com."
6660475a5caSths      fi
6670475a5caSths    fi
66886b2bd93Sths  fi
6696b4d2ba1Sths  if test -f /usr/include/sys/soundcard.h ; then
6700c58ac1cSmalc    audio_drv_list="oss"
6716b4d2ba1Sths  fi
672c2de5c91Smalc  audio_possible_drivers="oss sdl"
673d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h
674d741429aSBlue Swirl  QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
675d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h
676d741429aSBlue Swirl  QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
677a558ee17SJuan Quintela  QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
678560d375fSAndreas Färber  solarisnetlibs="-lsocket -lnsl -lresolv"
679560d375fSAndreas Färber  LIBS="$solarisnetlibs $LIBS"
680560d375fSAndreas Färber  libs_qga="$solarisnetlibs $libs_qga"
681ec530c81Sbellard;;
682b29fe3edSmalcAIX)
683b29fe3edSmalc  aix="yes"
6840db4a067SPaolo Bonzini  make="${MAKE-gmake}"
685b29fe3edSmalc;;
686179cf400SAndreas FärberHaiku)
687179cf400SAndreas Färber  haiku="yes"
688179cf400SAndreas Färber  QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
689179cf400SAndreas Färber  LIBS="-lposix_error_mapper -lnetwork $LIBS"
690179cf400SAndreas Färber;;
691fb065187Sbellard*)
6920c58ac1cSmalc  audio_drv_list="oss"
6930bac1111SKővágó, Zoltán  audio_possible_drivers="oss alsa sdl pa"
6945327cf48Sbellard  linux="yes"
695831b7825Sths  linux_user="yes"
696af2be207SJan Kiszka  kvm="yes"
697af2be207SJan Kiszka  vhost_net="yes"
6985e9be92dSNicholas Bellinger  vhost_scsi="yes"
699a585140dSAlexey Kardashevskiy  QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
700fb065187Sbellard;;
7017d13299dSbellardesac
7027d13299dSbellard
7037d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
704b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
70584778508Sblueswir1    bsd_user="yes"
7067d3505c5Sbellard  fi
70708de3949SAndreas Färberfi
7087d3505c5Sbellard
7090db4a067SPaolo Bonzini: ${make=${MAKE-make}}
7100db4a067SPaolo Bonzini: ${install=${INSTALL-install}}
71152510f8bSStefan Weil: ${python=${PYTHON-python}}
712e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}}
7130db4a067SPaolo Bonzini
7143c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC
7153c4a4d0dSPeter Maydellif has clang; then
7163c4a4d0dSPeter Maydell  objcc=clang
7173c4a4d0dSPeter Maydellelse
7183c4a4d0dSPeter Maydell  objcc="$cc"
7193c4a4d0dSPeter Maydellfi
7203c4a4d0dSPeter Maydell
7213457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
7223457a3f8SJuan Quintela  EXESUF=".exe"
72317969268SFam Zheng  DSOSUF=".dll"
724a558ee17SJuan Quintela  QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
725e94a7936SStefan Weil  # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
726e94a7936SStefan Weil  QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
727f7cf5d5bSStefan Weil  LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
72893b25869SJohn Snow  write_c_skeleton;
729f7cf5d5bSStefan Weil  if compile_prog "" "-liberty" ; then
730f7cf5d5bSStefan Weil    LIBS="-liberty $LIBS"
731f7cf5d5bSStefan Weil  fi
732c5ec15eaSStefan Weil  prefix="c:/Program Files/QEMU"
733683035deSPaolo Bonzini  mandir="\${prefix}"
734528ae5b8SEduardo Habkost  datadir="\${prefix}"
735850da188SEduardo Habkost  qemu_docdir="\${prefix}"
736683035deSPaolo Bonzini  bindir="\${prefix}"
737683035deSPaolo Bonzini  sysconfdir="\${prefix}"
7385a699bbbSLaszlo Ersek  local_statedir=
739683035deSPaolo Bonzini  confsuffix=""
740259434b8SMarc-André Lureau  libs_qga="-lws2_32 -lwinmm -lpowrprof -liphlpapi -lnetapi32 $libs_qga"
7413457a3f8SJuan Quintelafi
7423457a3f8SJuan Quintela
743487fefdbSAnthony Liguoriwerror=""
74485aa5189Sbellard
7457d13299dSbellardfor opt do
746a46e4035Spbrook  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
7477d13299dSbellard  case "$opt" in
7482efc3265Sbellard  --help|-h) show_help=yes
7492efc3265Sbellard  ;;
75099123e13SMike Frysinger  --version|-V) exec cat $source_path/VERSION
75199123e13SMike Frysinger  ;;
752b1a550a0Spbrook  --prefix=*) prefix="$optarg"
7537d13299dSbellard  ;;
754b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
75532ce6337Sbellard  ;;
756ca4deeb1SPaolo Bonzini  --source-path=*)
7577d13299dSbellard  ;;
758ac0df51dSaliguori  --cross-prefix=*)
7597d13299dSbellard  ;;
760ac0df51dSaliguori  --cc=*)
7617d13299dSbellard  ;;
762b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
76383469015Sbellard  ;;
76483f73fceSTomoki Sekiyama  --cxx=*)
76583f73fceSTomoki Sekiyama  ;;
766e007dbecSMichael S. Tsirkin  --iasl=*) iasl="$optarg"
767e007dbecSMichael S. Tsirkin  ;;
7683c4a4d0dSPeter Maydell  --objcc=*) objcc="$optarg"
7693c4a4d0dSPeter Maydell  ;;
770b1a550a0Spbrook  --make=*) make="$optarg"
7717d13299dSbellard  ;;
7726a882643Spbrook  --install=*) install="$optarg"
7736a882643Spbrook  ;;
774c886edfbSBlue Swirl  --python=*) python="$optarg"
775c886edfbSBlue Swirl  ;;
7761d728c39SBlue Swirl  --gcov=*) gcov_tool="$optarg"
7771d728c39SBlue Swirl  ;;
778e2d8830eSBrad  --smbd=*) smbd="$optarg"
779e2d8830eSBrad  ;;
780e2a2ed06SJuan Quintela  --extra-cflags=*)
7817d13299dSbellard  ;;
782e2a2ed06SJuan Quintela  --extra-ldflags=*)
7837d13299dSbellard  ;;
7845bc62e01SGerd Hoffmann  --enable-debug-info)
7855bc62e01SGerd Hoffmann  ;;
7865bc62e01SGerd Hoffmann  --disable-debug-info)
7875bc62e01SGerd Hoffmann  ;;
78817969268SFam Zheng  --enable-modules)
78917969268SFam Zheng      modules="yes"
79017969268SFam Zheng  ;;
7912ff6b91eSJuan Quintela  --cpu=*)
7927d13299dSbellard  ;;
793b1a550a0Spbrook  --target-list=*) target_list="$optarg"
794de83cd02Sbellard  ;;
7955b808275SLluís Vilanova  --enable-trace-backends=*) trace_backends="$optarg"
7965b808275SLluís Vilanova  ;;
7975b808275SLluís Vilanova  # XXX: backwards compatibility
7985b808275SLluís Vilanova  --enable-trace-backend=*) trace_backends="$optarg"
79994a420b1SStefan Hajnoczi  ;;
80074242e0fSPaolo Bonzini  --with-trace-file=*) trace_file="$optarg"
8019410b56cSPrerna Saxena  ;;
8027d13299dSbellard  --enable-gprof) gprof="yes"
8037d13299dSbellard  ;;
8041d728c39SBlue Swirl  --enable-gcov) gcov="yes"
8051d728c39SBlue Swirl  ;;
80679427693SLoïc Minier  --static)
80779427693SLoïc Minier    static="yes"
80879427693SLoïc Minier    LDFLAGS="-static $LDFLAGS"
80917884d7bSSergei Trofimovich    QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
81043ce4dfeSbellard  ;;
8110b24e75fSPaolo Bonzini  --mandir=*) mandir="$optarg"
8120b24e75fSPaolo Bonzini  ;;
8130b24e75fSPaolo Bonzini  --bindir=*) bindir="$optarg"
8140b24e75fSPaolo Bonzini  ;;
8153aa5d2beSAlon Levy  --libdir=*) libdir="$optarg"
8163aa5d2beSAlon Levy  ;;
8178bf188aaSMichael Tokarev  --libexecdir=*) libexecdir="$optarg"
8188bf188aaSMichael Tokarev  ;;
8190f94d6daSAlon Levy  --includedir=*) includedir="$optarg"
8200f94d6daSAlon Levy  ;;
821528ae5b8SEduardo Habkost  --datadir=*) datadir="$optarg"
8220b24e75fSPaolo Bonzini  ;;
823023d3d67SEduardo Habkost  --with-confsuffix=*) confsuffix="$optarg"
824023d3d67SEduardo Habkost  ;;
825850da188SEduardo Habkost  --docdir=*) qemu_docdir="$optarg"
8260b24e75fSPaolo Bonzini  ;;
827ca2fb938SAndre Przywara  --sysconfdir=*) sysconfdir="$optarg"
82807381cc1SAnthony Liguori  ;;
829785c23aeSLuiz Capitulino  --localstatedir=*) local_statedir="$optarg"
830785c23aeSLuiz Capitulino  ;;
831785c23aeSLuiz Capitulino  --sbindir=*|--sharedstatedir=*|\
832023ddd74SMax Filippov  --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
833023ddd74SMax Filippov  --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
834023ddd74SMax Filippov    # These switches are silently ignored, for compatibility with
835023ddd74SMax Filippov    # autoconf-generated configure scripts. This allows QEMU's
836023ddd74SMax Filippov    # configure to be used by RPM and similar macros that set
837023ddd74SMax Filippov    # lots of directory switches by default.
838023ddd74SMax Filippov  ;;
839e2134eb9SGerd Hoffmann  --with-system-pixman) pixman="system"
840e2134eb9SGerd Hoffmann  ;;
841e2134eb9SGerd Hoffmann  --without-system-pixman) pixman="internal"
842e2134eb9SGerd Hoffmann  ;;
84374880fe2SRobert Schiele  --without-pixman) pixman="none"
84474880fe2SRobert Schiele  ;;
84597a847bcSbellard  --disable-sdl) sdl="no"
84697a847bcSbellard  ;;
847c4198157SJuan Quintela  --enable-sdl) sdl="yes"
848c4198157SJuan Quintela  ;;
84947c03744SDave Airlie  --with-sdlabi=*) sdlabi="$optarg"
85047c03744SDave Airlie  ;;
8513556c233SPaolo Bonzini  --disable-qom-cast-debug) qom_cast_debug="no"
8523556c233SPaolo Bonzini  ;;
8533556c233SPaolo Bonzini  --enable-qom-cast-debug) qom_cast_debug="yes"
8543556c233SPaolo Bonzini  ;;
855983eef5aSMeador Inge  --disable-virtfs) virtfs="no"
856983eef5aSMeador Inge  ;;
857983eef5aSMeador Inge  --enable-virtfs) virtfs="yes"
858983eef5aSMeador Inge  ;;
859821601eaSJes Sorensen  --disable-vnc) vnc="no"
860821601eaSJes Sorensen  ;;
861821601eaSJes Sorensen  --enable-vnc) vnc="yes"
862821601eaSJes Sorensen  ;;
8632f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
8642f6a1ab0Sblueswir1  ;;
8650c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
8660c58ac1cSmalc  ;;
867b64ec4e4SFam Zheng  --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
868b64ec4e4SFam Zheng  ;;
869b64ec4e4SFam Zheng  --block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
870eb852011SMarkus Armbruster  ;;
871f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
872f8393946Saurel32  ;;
873f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
874f8393946Saurel32  ;;
875f3d08ee6SPaul Brook  --enable-debug)
876f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
877f3d08ee6SPaul Brook      debug_tcg="yes"
878f3d08ee6SPaul Brook      debug="yes"
879f3d08ee6SPaul Brook      strip_opt="no"
880f3d08ee6SPaul Brook  ;;
88103b4fe7dSaliguori  --enable-sparse) sparse="yes"
88203b4fe7dSaliguori  ;;
88303b4fe7dSaliguori  --disable-sparse) sparse="no"
88403b4fe7dSaliguori  ;;
8851625af87Saliguori  --disable-strip) strip_opt="no"
8861625af87Saliguori  ;;
8872f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
8882f9606b3Saliguori  ;;
889ea784e3bSJuan Quintela  --enable-vnc-sasl) vnc_sasl="yes"
890ea784e3bSJuan Quintela  ;;
8912f6f5c7aSCorentin Chary  --disable-vnc-jpeg) vnc_jpeg="no"
8922f6f5c7aSCorentin Chary  ;;
8932f6f5c7aSCorentin Chary  --enable-vnc-jpeg) vnc_jpeg="yes"
8942f6f5c7aSCorentin Chary  ;;
895efe556adSCorentin Chary  --disable-vnc-png) vnc_png="no"
896efe556adSCorentin Chary  ;;
897efe556adSCorentin Chary  --enable-vnc-png) vnc_png="yes"
898efe556adSCorentin Chary  ;;
899443f1376Sbellard  --disable-slirp) slirp="no"
900c20709aaSbellard  ;;
901ee682d27SStefan Weil  --disable-uuid) uuid="no"
902ee682d27SStefan Weil  ;;
903ee682d27SStefan Weil  --enable-uuid) uuid="yes"
904ee682d27SStefan Weil  ;;
905e0e6c8c0Saliguori  --disable-vde) vde="no"
9068a16d273Sths  ;;
907dfb278bdSJuan Quintela  --enable-vde) vde="yes"
908dfb278bdSJuan Quintela  ;;
90958952137SVincenzo Maffione  --disable-netmap) netmap="no"
91058952137SVincenzo Maffione  ;;
91158952137SVincenzo Maffione  --enable-netmap) netmap="yes"
91258952137SVincenzo Maffione  ;;
913e37630caSaliguori  --disable-xen) xen="no"
914e37630caSaliguori  ;;
915fc321b4bSJuan Quintela  --enable-xen) xen="yes"
916fc321b4bSJuan Quintela  ;;
917eb6fda0fSAnthony PERARD  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
918eb6fda0fSAnthony PERARD  ;;
919eb6fda0fSAnthony PERARD  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
920eb6fda0fSAnthony PERARD  ;;
9212e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
9222e4d9fb1Saurel32  ;;
9234ffcedb6SJuan Quintela  --enable-brlapi) brlapi="yes"
9244ffcedb6SJuan Quintela  ;;
925fb599c9aSbalrog  --disable-bluez) bluez="no"
926fb599c9aSbalrog  ;;
927a20a6f46SJuan Quintela  --enable-bluez) bluez="yes"
928a20a6f46SJuan Quintela  ;;
9297ba1e619Saliguori  --disable-kvm) kvm="no"
9307ba1e619Saliguori  ;;
931b31a0277SJuan Quintela  --enable-kvm) kvm="yes"
932b31a0277SJuan Quintela  ;;
9339195b2c2SStefan Weil  --disable-tcg-interpreter) tcg_interpreter="no"
9349195b2c2SStefan Weil  ;;
9359195b2c2SStefan Weil  --enable-tcg-interpreter) tcg_interpreter="yes"
9369195b2c2SStefan Weil  ;;
93747e98658SCorey Bryant  --disable-cap-ng)  cap_ng="no"
93847e98658SCorey Bryant  ;;
93947e98658SCorey Bryant  --enable-cap-ng) cap_ng="yes"
94047e98658SCorey Bryant  ;;
941cd4ec0b4SGerd Hoffmann  --disable-spice) spice="no"
942cd4ec0b4SGerd Hoffmann  ;;
943cd4ec0b4SGerd Hoffmann  --enable-spice) spice="yes"
944cd4ec0b4SGerd Hoffmann  ;;
945c589b249SRonnie Sahlberg  --disable-libiscsi) libiscsi="no"
946c589b249SRonnie Sahlberg  ;;
947c589b249SRonnie Sahlberg  --enable-libiscsi) libiscsi="yes"
948c589b249SRonnie Sahlberg  ;;
9496542aa9cSPeter Lieven  --disable-libnfs) libnfs="no"
9506542aa9cSPeter Lieven  ;;
9516542aa9cSPeter Lieven  --enable-libnfs) libnfs="yes"
9526542aa9cSPeter Lieven  ;;
95305c2a3e7Sbellard  --enable-profiler) profiler="yes"
95405c2a3e7Sbellard  ;;
95514821030SPavel Borzenkov  --disable-cocoa) cocoa="no"
95614821030SPavel Borzenkov  ;;
957c2de5c91Smalc  --enable-cocoa)
958c2de5c91Smalc      cocoa="yes" ;
959c2de5c91Smalc      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
9605b0753e0Sbellard  ;;
961cad25d69Spbrook  --disable-system) softmmu="no"
9620a8e90f4Spbrook  ;;
963cad25d69Spbrook  --enable-system) softmmu="yes"
9640a8e90f4Spbrook  ;;
9650953a80fSZachary Amsden  --disable-user)
9660953a80fSZachary Amsden      linux_user="no" ;
9670953a80fSZachary Amsden      bsd_user="no" ;
9680953a80fSZachary Amsden  ;;
9690953a80fSZachary Amsden  --enable-user) ;;
970831b7825Sths  --disable-linux-user) linux_user="no"
9710a8e90f4Spbrook  ;;
972831b7825Sths  --enable-linux-user) linux_user="yes"
973831b7825Sths  ;;
97484778508Sblueswir1  --disable-bsd-user) bsd_user="no"
97584778508Sblueswir1  ;;
97684778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
97784778508Sblueswir1  ;;
97840d6444eSAvi Kivity  --enable-pie) pie="yes"
97934005a00SKirill A. Shutemov  ;;
98040d6444eSAvi Kivity  --disable-pie) pie="no"
98134005a00SKirill A. Shutemov  ;;
98285aa5189Sbellard  --enable-werror) werror="yes"
98385aa5189Sbellard  ;;
98485aa5189Sbellard  --disable-werror) werror="no"
98585aa5189Sbellard  ;;
98663678e17SSteven Noonan  --enable-stack-protector) stack_protector="yes"
98763678e17SSteven Noonan  ;;
98863678e17SSteven Noonan  --disable-stack-protector) stack_protector="no"
98963678e17SSteven Noonan  ;;
9904d3b6f6eSbalrog  --disable-curses) curses="no"
9914d3b6f6eSbalrog  ;;
992c584a6d0SJuan Quintela  --enable-curses) curses="yes"
993c584a6d0SJuan Quintela  ;;
994769ce76dSAlexander Graf  --disable-curl) curl="no"
995769ce76dSAlexander Graf  ;;
996788c8196SJuan Quintela  --enable-curl) curl="yes"
997788c8196SJuan Quintela  ;;
9982df87df7SJuan Quintela  --disable-fdt) fdt="no"
9992df87df7SJuan Quintela  ;;
10002df87df7SJuan Quintela  --enable-fdt) fdt="yes"
10012df87df7SJuan Quintela  ;;
10025c6c3a6cSChristoph Hellwig  --disable-linux-aio) linux_aio="no"
10035c6c3a6cSChristoph Hellwig  ;;
10045c6c3a6cSChristoph Hellwig  --enable-linux-aio) linux_aio="yes"
10055c6c3a6cSChristoph Hellwig  ;;
1006758e8e38SVenkateswararao Jujjuri (JV)  --disable-attr) attr="no"
1007758e8e38SVenkateswararao Jujjuri (JV)  ;;
1008758e8e38SVenkateswararao Jujjuri (JV)  --enable-attr) attr="yes"
1009758e8e38SVenkateswararao Jujjuri (JV)  ;;
101077755340Sths  --disable-blobs) blobs="no"
101177755340Sths  ;;
10124a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
10134a19f1ecSpbrook  ;;
1014519175a2SAlex Barcelo  --with-coroutine=*) coroutine="$optarg"
1015519175a2SAlex Barcelo  ;;
101670c60c08SStefan Hajnoczi  --disable-coroutine-pool) coroutine_pool="no"
101770c60c08SStefan Hajnoczi  ;;
101870c60c08SStefan Hajnoczi  --enable-coroutine-pool) coroutine_pool="yes"
101970c60c08SStefan Hajnoczi  ;;
1020a25dba17SJuan Quintela  --disable-docs) docs="no"
102170ec5dc0SAnthony Liguori  ;;
1022a25dba17SJuan Quintela  --enable-docs) docs="yes"
102383a3ab8bSJuan Quintela  ;;
1024d5970055SMichael S. Tsirkin  --disable-vhost-net) vhost_net="no"
1025d5970055SMichael S. Tsirkin  ;;
1026d5970055SMichael S. Tsirkin  --enable-vhost-net) vhost_net="yes"
1027d5970055SMichael S. Tsirkin  ;;
10285e9be92dSNicholas Bellinger  --disable-vhost-scsi) vhost_scsi="no"
10295e9be92dSNicholas Bellinger  ;;
10305e9be92dSNicholas Bellinger  --enable-vhost-scsi) vhost_scsi="yes"
10315e9be92dSNicholas Bellinger  ;;
1032da076ffeSGerd Hoffmann  --disable-opengl) opengl="no"
103320ff075bSMichael Walle  ;;
1034da076ffeSGerd Hoffmann  --enable-opengl) opengl="yes"
103520ff075bSMichael Walle  ;;
1036f27aaf4bSChristian Brunner  --disable-rbd) rbd="no"
1037f27aaf4bSChristian Brunner  ;;
1038f27aaf4bSChristian Brunner  --enable-rbd) rbd="yes"
1039f27aaf4bSChristian Brunner  ;;
10408c84cf11SSergei Trofimovich  --disable-xfsctl) xfs="no"
10418c84cf11SSergei Trofimovich  ;;
10428c84cf11SSergei Trofimovich  --enable-xfsctl) xfs="yes"
10438c84cf11SSergei Trofimovich  ;;
10447b02f544SMarc-André Lureau  --disable-smartcard) smartcard="no"
1045111a38b0SRobert Relyea  ;;
10467b02f544SMarc-André Lureau  --enable-smartcard) smartcard="yes"
1047111a38b0SRobert Relyea  ;;
10482b2325ffSGerd Hoffmann  --disable-libusb) libusb="no"
10492b2325ffSGerd Hoffmann  ;;
10502b2325ffSGerd Hoffmann  --enable-libusb) libusb="yes"
10512b2325ffSGerd Hoffmann  ;;
105269354a83SHans de Goede  --disable-usb-redir) usb_redir="no"
105369354a83SHans de Goede  ;;
105469354a83SHans de Goede  --enable-usb-redir) usb_redir="yes"
105569354a83SHans de Goede  ;;
10561ece9905SAlon Levy  --disable-zlib-test) zlib="no"
10571ece9905SAlon Levy  ;;
1058b25c9dffSStefan Weil  --disable-lzo) lzo="no"
1059b25c9dffSStefan Weil  ;;
1060607dacd0Sqiaonuohan  --enable-lzo) lzo="yes"
1061607dacd0Sqiaonuohan  ;;
1062b25c9dffSStefan Weil  --disable-snappy) snappy="no"
1063b25c9dffSStefan Weil  ;;
1064607dacd0Sqiaonuohan  --enable-snappy) snappy="yes"
1065607dacd0Sqiaonuohan  ;;
10666b383c08SPeter Wu  --disable-bzip2) bzip2="no"
10676b383c08SPeter Wu  ;;
10686b383c08SPeter Wu  --enable-bzip2) bzip2="yes"
10696b383c08SPeter Wu  ;;
1070d138cee9SMichael Roth  --enable-guest-agent) guest_agent="yes"
1071d138cee9SMichael Roth  ;;
1072d138cee9SMichael Roth  --disable-guest-agent) guest_agent="no"
1073d138cee9SMichael Roth  ;;
10749dacf32dSYossi Hindin  --enable-guest-agent-msi) guest_agent_msi="yes"
10759dacf32dSYossi Hindin  ;;
10769dacf32dSYossi Hindin  --disable-guest-agent-msi) guest_agent_msi="no"
10779dacf32dSYossi Hindin  ;;
1078d9840e25STomoki Sekiyama  --with-vss-sdk) vss_win32_sdk=""
1079d9840e25STomoki Sekiyama  ;;
1080d9840e25STomoki Sekiyama  --with-vss-sdk=*) vss_win32_sdk="$optarg"
1081d9840e25STomoki Sekiyama  ;;
1082d9840e25STomoki Sekiyama  --without-vss-sdk) vss_win32_sdk="no"
1083d9840e25STomoki Sekiyama  ;;
1084d9840e25STomoki Sekiyama  --with-win-sdk) win_sdk=""
1085d9840e25STomoki Sekiyama  ;;
1086d9840e25STomoki Sekiyama  --with-win-sdk=*) win_sdk="$optarg"
1087d9840e25STomoki Sekiyama  ;;
1088d9840e25STomoki Sekiyama  --without-win-sdk) win_sdk="no"
1089d9840e25STomoki Sekiyama  ;;
10904b1c11fdSDaniel P. Berrange  --enable-tools) want_tools="yes"
10914b1c11fdSDaniel P. Berrange  ;;
10924b1c11fdSDaniel P. Berrange  --disable-tools) want_tools="no"
10934b1c11fdSDaniel P. Berrange  ;;
1094f794573eSEduardo Otubo  --enable-seccomp) seccomp="yes"
1095f794573eSEduardo Otubo  ;;
1096f794573eSEduardo Otubo  --disable-seccomp) seccomp="no"
1097f794573eSEduardo Otubo  ;;
1098eb100396SBharata B Rao  --disable-glusterfs) glusterfs="no"
1099eb100396SBharata B Rao  ;;
1100eb100396SBharata B Rao  --enable-glusterfs) glusterfs="yes"
1101eb100396SBharata B Rao  ;;
1102c9a12e75SChrysostomos Nanakos  --disable-archipelago) archipelago="no"
1103c9a12e75SChrysostomos Nanakos  ;;
1104c9a12e75SChrysostomos Nanakos  --enable-archipelago) archipelago="yes"
1105c9a12e75SChrysostomos Nanakos  ;;
110652b53c04SFam Zheng  --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
110752b53c04SFam Zheng      echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
1108583f6e7bSStefan Hajnoczi  ;;
1109a4ccabcfSAnthony Liguori  --disable-gtk) gtk="no"
1110a4ccabcfSAnthony Liguori  ;;
1111a4ccabcfSAnthony Liguori  --enable-gtk) gtk="yes"
1112a4ccabcfSAnthony Liguori  ;;
1113ddbb0d09SDaniel P. Berrange  --disable-gnutls) gnutls="no"
1114ddbb0d09SDaniel P. Berrange  ;;
1115ddbb0d09SDaniel P. Berrange  --enable-gnutls) gnutls="yes"
1116ddbb0d09SDaniel P. Berrange  ;;
11172da776dbSMichael R. Hines  --enable-rdma) rdma="yes"
11182da776dbSMichael R. Hines  ;;
11192da776dbSMichael R. Hines  --disable-rdma) rdma="no"
11202da776dbSMichael R. Hines  ;;
1121528de90aSDaniel P. Berrange  --with-gtkabi=*) gtkabi="$optarg"
1122528de90aSDaniel P. Berrange  ;;
1123bbbf9bfbSStefan Weil  --disable-vte) vte="no"
1124bbbf9bfbSStefan Weil  ;;
1125bbbf9bfbSStefan Weil  --enable-vte) vte="yes"
1126bbbf9bfbSStefan Weil  ;;
11279d9e1521SGerd Hoffmann  --disable-virglrenderer) virglrenderer="no"
11289d9e1521SGerd Hoffmann  ;;
11299d9e1521SGerd Hoffmann  --enable-virglrenderer) virglrenderer="yes"
11309d9e1521SGerd Hoffmann  ;;
1131e91c793cSCole Robinson  --disable-tpm) tpm="no"
1132e91c793cSCole Robinson  ;;
1133ab214c29SStefan Berger  --enable-tpm) tpm="yes"
1134ab214c29SStefan Berger  ;;
11350a12ec87SRichard W.M. Jones  --disable-libssh2) libssh2="no"
11360a12ec87SRichard W.M. Jones  ;;
11370a12ec87SRichard W.M. Jones  --enable-libssh2) libssh2="yes"
11380a12ec87SRichard W.M. Jones  ;;
11394f18b782SJeff Cody  --enable-vhdx) vhdx="yes"
11404f18b782SJeff Cody  ;;
11414f18b782SJeff Cody  --disable-vhdx) vhdx="no"
11424f18b782SJeff Cody  ;;
1143a99d57bbSWanlong Gao  --disable-numa) numa="no"
1144a99d57bbSWanlong Gao  ;;
1145a99d57bbSWanlong Gao  --enable-numa) numa="yes"
1146a99d57bbSWanlong Gao  ;;
11472847b469SFam Zheng  --disable-tcmalloc) tcmalloc="no"
11482847b469SFam Zheng  ;;
11492847b469SFam Zheng  --enable-tcmalloc) tcmalloc="yes"
11502847b469SFam Zheng  ;;
11517b01cb97SAlexandre Derumier  --disable-jemalloc) jemalloc="no"
11527b01cb97SAlexandre Derumier  ;;
11537b01cb97SAlexandre Derumier  --enable-jemalloc) jemalloc="yes"
11547b01cb97SAlexandre Derumier  ;;
11552d2ad6d0SFam Zheng  *)
11562d2ad6d0SFam Zheng      echo "ERROR: unknown option $opt"
11572d2ad6d0SFam Zheng      echo "Try '$0 --help' for more information"
11582d2ad6d0SFam Zheng      exit 1
11597f1559c6Sbalrog  ;;
11607d13299dSbellard  esac
11617d13299dSbellarddone
11627d13299dSbellard
1163f6f0b7d9SStefan Weilif ! has $python; then
1164f6f0b7d9SStefan Weil  error_exit "Python not found. Use --python=/path/to/python"
1165f6f0b7d9SStefan Weilfi
1166f6f0b7d9SStefan Weil
1167f6f0b7d9SStefan Weil# Note that if the Python conditional here evaluates True we will exit
1168f6f0b7d9SStefan Weil# with status 1 which is a shell 'false' value.
1169fec21036SMarkus Armbrusterif ! $python -c 'import sys; sys.exit(sys.version_info < (2,6) or sys.version_info >= (3,))'; then
1170fec21036SMarkus Armbruster  error_exit "Cannot use '$python', Python 2.6 or later is required." \
1171f6f0b7d9SStefan Weil      "Note that Python 3 or later is not yet supported." \
1172f6f0b7d9SStefan Weil      "Use --python=/path/to/python to specify a supported Python."
1173f6f0b7d9SStefan Weilfi
1174f6f0b7d9SStefan Weil
1175fec21036SMarkus Armbruster# Suppress writing compiled files
1176f6f0b7d9SStefan Weilpython="$python -B"
1177f6f0b7d9SStefan Weil
117840293e58Sbellardcase "$cpu" in
1179e3608d66SRichard Henderson    ppc)
1180e3608d66SRichard Henderson           CPU_CFLAGS="-m32"
1181e3608d66SRichard Henderson           LDFLAGS="-m32 $LDFLAGS"
1182e3608d66SRichard Henderson           ;;
1183e3608d66SRichard Henderson    ppc64)
1184e3608d66SRichard Henderson           CPU_CFLAGS="-m64"
1185e3608d66SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
1186e3608d66SRichard Henderson           ;;
11879b9c37c3SRichard Henderson    sparc)
11880c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
118979f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32 -mcpu=ultrasparc"
11903142255cSblueswir1           ;;
1191ed968ff1SJuan Quintela    sparc64)
11920c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
119379f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -mcpu=ultrasparc"
11943142255cSblueswir1           ;;
119576d83bdeSths    s390)
1196061cdd81SRichard Henderson           CPU_CFLAGS="-m31"
119728d7cc49SRichard Henderson           LDFLAGS="-m31 $LDFLAGS"
119828d7cc49SRichard Henderson           ;;
119928d7cc49SRichard Henderson    s390x)
1200061cdd81SRichard Henderson           CPU_CFLAGS="-m64"
120128d7cc49SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
120276d83bdeSths           ;;
120340293e58Sbellard    i386)
120479f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32"
12050c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
12062b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
120740293e58Sbellard           ;;
120840293e58Sbellard    x86_64)
120979f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64"
12100c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
12112b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
1212379f6698SPaul Brook           ;;
1213c72b26ecSRichard Henderson    x32)
1214c72b26ecSRichard Henderson           CPU_CFLAGS="-mx32"
1215c72b26ecSRichard Henderson           LDFLAGS="-mx32 $LDFLAGS"
1216c72b26ecSRichard Henderson           cc_i386='$(CC) -m32'
1217c72b26ecSRichard Henderson           ;;
121830163d89SPeter Maydell    # No special flags required for other host CPUs
12193142255cSblueswir1esac
12203142255cSblueswir1
122179f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
122279f3b12fSPeter CrosthwaiteEXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
122379f3b12fSPeter Crosthwaite
122460e0df25SPeter Maydelldefault_target_list=""
122560e0df25SPeter Maydell
12266e92f823SPeter Maydellmak_wilds=""
12276e92f823SPeter Maydell
122860e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then
12296e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
123060e0df25SPeter Maydellfi
123160e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then
12326e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
123360e0df25SPeter Maydellfi
123460e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then
12356e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
123660e0df25SPeter Maydellfi
123760e0df25SPeter Maydell
12386e92f823SPeter Maydellfor config in $mak_wilds; do
12396e92f823SPeter Maydell    default_target_list="${default_target_list} $(basename "$config" .mak)"
12406e92f823SPeter Maydelldone
12416e92f823SPeter Maydell
1242af5db58eSpbrookif test x"$show_help" = x"yes" ; then
1243af5db58eSpbrookcat << EOF
1244af5db58eSpbrook
1245af5db58eSpbrookUsage: configure [options]
1246af5db58eSpbrookOptions: [defaults in brackets after descriptions]
1247af5db58eSpbrook
124808fb77edSStefan WeilStandard options:
124908fb77edSStefan Weil  --help                   print this message
125008fb77edSStefan Weil  --prefix=PREFIX          install in PREFIX [$prefix]
125108fb77edSStefan Weil  --interp-prefix=PREFIX   where to find shared libraries, etc.
125208fb77edSStefan Weil                           use %M for cpu name [$interp_prefix]
125308fb77edSStefan Weil  --target-list=LIST       set target list (default: build everything)
125408fb77edSStefan Weil$(echo Available targets: $default_target_list | \
125508fb77edSStefan Weil  fold -s -w 53 | sed -e 's/^/                           /')
125608fb77edSStefan Weil
125708fb77edSStefan WeilAdvanced options (experts only):
125808fb77edSStefan Weil  --source-path=PATH       path of source code [$source_path]
125908fb77edSStefan Weil  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]
126008fb77edSStefan Weil  --cc=CC                  use C compiler CC [$cc]
126108fb77edSStefan Weil  --iasl=IASL              use ACPI compiler IASL [$iasl]
126208fb77edSStefan Weil  --host-cc=CC             use C compiler CC [$host_cc] for code run at
126308fb77edSStefan Weil                           build time
126408fb77edSStefan Weil  --cxx=CXX                use C++ compiler CXX [$cxx]
126508fb77edSStefan Weil  --objcc=OBJCC            use Objective-C compiler OBJCC [$objcc]
126608fb77edSStefan Weil  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS
126708fb77edSStefan Weil  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS
126808fb77edSStefan Weil  --make=MAKE              use specified make [$make]
126908fb77edSStefan Weil  --install=INSTALL        use specified install [$install]
127008fb77edSStefan Weil  --python=PYTHON          use specified python [$python]
127108fb77edSStefan Weil  --smbd=SMBD              use specified smbd [$smbd]
127208fb77edSStefan Weil  --static                 enable static build [$static]
127308fb77edSStefan Weil  --mandir=PATH            install man pages in PATH
127408fb77edSStefan Weil  --datadir=PATH           install firmware in PATH$confsuffix
127508fb77edSStefan Weil  --docdir=PATH            install documentation in PATH$confsuffix
127608fb77edSStefan Weil  --bindir=PATH            install binaries in PATH
127708fb77edSStefan Weil  --libdir=PATH            install libraries in PATH
127808fb77edSStefan Weil  --sysconfdir=PATH        install config in PATH$confsuffix
127908fb77edSStefan Weil  --localstatedir=PATH     install local state in PATH (set at runtime on win32)
1280e26110cfSFam Zheng  --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
128108fb77edSStefan Weil  --enable-debug           enable common debug build options
128208fb77edSStefan Weil  --disable-strip          disable stripping binaries
128308fb77edSStefan Weil  --disable-werror         disable compilation abort on warning
128463678e17SSteven Noonan  --disable-stack-protector disable compiler-provided stack protection
128508fb77edSStefan Weil  --audio-drv-list=LIST    set audio drivers list:
128608fb77edSStefan Weil                           Available drivers: $audio_possible_drivers
128708fb77edSStefan Weil  --block-drv-whitelist=L  Same as --block-drv-rw-whitelist=L
128808fb77edSStefan Weil  --block-drv-rw-whitelist=L
128908fb77edSStefan Weil                           set block driver read-write whitelist
129008fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
129108fb77edSStefan Weil  --block-drv-ro-whitelist=L
129208fb77edSStefan Weil                           set block driver read-only whitelist
129308fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
12945b808275SLluís Vilanova  --enable-trace-backends=B Set trace backend
129508fb77edSStefan Weil                           Available backends: $($python $source_path/scripts/tracetool.py --list-backends)
129608fb77edSStefan Weil  --with-trace-file=NAME   Full PATH,NAME of file to store traces
129708fb77edSStefan Weil                           Default:trace-<pid>
1298c23f23b9SMichael Tokarev  --disable-slirp          disable SLIRP userspace network connectivity
1299c23f23b9SMichael Tokarev  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
1300c23f23b9SMichael Tokarev  --oss-lib                path to OSS library
1301c23f23b9SMichael Tokarev  --cpu=CPU                Build for host CPU [$cpu]
130208fb77edSStefan Weil  --with-coroutine=BACKEND coroutine backend. Supported options:
130308fb77edSStefan Weil                           gthread, ucontext, sigaltstack, windows
130408fb77edSStefan Weil  --enable-gcov            enable test coverage analysis with gcov
130508fb77edSStefan Weil  --gcov=GCOV              use specified gcov [$gcov_tool]
1306c23f23b9SMichael Tokarev  --disable-blobs          disable installing provided firmware blobs
1307c23f23b9SMichael Tokarev  --with-vss-sdk=SDK-path  enable Windows VSS support in QEMU Guest Agent
1308c23f23b9SMichael Tokarev  --with-win-sdk=SDK-path  path to Windows Platform SDK (to build VSS .tlb)
1309c23f23b9SMichael Tokarev
1310c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and
1311c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available:
1312c23f23b9SMichael Tokarev
1313c23f23b9SMichael Tokarev  system          all system emulation targets
1314c23f23b9SMichael Tokarev  user            supported user emulation targets
1315c23f23b9SMichael Tokarev  linux-user      all linux usermode emulation targets
1316c23f23b9SMichael Tokarev  bsd-user        all BSD usermode emulation targets
1317c23f23b9SMichael Tokarev  docs            build documentation
1318c23f23b9SMichael Tokarev  guest-agent     build the QEMU Guest Agent
1319c23f23b9SMichael Tokarev  guest-agent-msi build guest agent Windows MSI installation package
1320c23f23b9SMichael Tokarev  pie             Position Independent Executables
1321c23f23b9SMichael Tokarev  modules         modules support
1322c23f23b9SMichael Tokarev  debug-tcg       TCG debugging (default is disabled)
1323c23f23b9SMichael Tokarev  debug-info      debugging information
1324c23f23b9SMichael Tokarev  sparse          sparse checker
1325c23f23b9SMichael Tokarev
1326ddbb0d09SDaniel P. Berrange  gnutls          GNUTLS cryptography support
1327c23f23b9SMichael Tokarev  sdl             SDL UI
1328c23f23b9SMichael Tokarev  --with-sdlabi     select preferred SDL ABI 1.2 or 2.0
1329c23f23b9SMichael Tokarev  gtk             gtk UI
1330c23f23b9SMichael Tokarev  --with-gtkabi     select preferred GTK ABI 2.0 or 3.0
1331c23f23b9SMichael Tokarev  vte             vte support for the gtk UI
1332c23f23b9SMichael Tokarev  curses          curses UI
1333c23f23b9SMichael Tokarev  vnc             VNC UI support
1334c23f23b9SMichael Tokarev  vnc-tls         TLS encryption for VNC server
1335c23f23b9SMichael Tokarev  vnc-sasl        SASL encryption for VNC server
1336c23f23b9SMichael Tokarev  vnc-jpeg        JPEG lossy compression for VNC server
1337c23f23b9SMichael Tokarev  vnc-png         PNG compression for VNC server
1338c23f23b9SMichael Tokarev  cocoa           Cocoa UI (Mac OS X only)
1339c23f23b9SMichael Tokarev  virtfs          VirtFS
1340c23f23b9SMichael Tokarev  xen             xen backend driver support
1341c23f23b9SMichael Tokarev  xen-pci-passthrough
1342c23f23b9SMichael Tokarev  brlapi          BrlAPI (Braile)
1343c23f23b9SMichael Tokarev  curl            curl connectivity
1344c23f23b9SMichael Tokarev  fdt             fdt device tree
1345c23f23b9SMichael Tokarev  bluez           bluez stack connectivity
1346c23f23b9SMichael Tokarev  kvm             KVM acceleration support
1347c23f23b9SMichael Tokarev  rdma            RDMA-based migration support
1348c23f23b9SMichael Tokarev  uuid            uuid support
1349c23f23b9SMichael Tokarev  vde             support for vde network
1350c23f23b9SMichael Tokarev  netmap          support for netmap network
1351c23f23b9SMichael Tokarev  linux-aio       Linux AIO support
1352c23f23b9SMichael Tokarev  cap-ng          libcap-ng support
1353c23f23b9SMichael Tokarev  attr            attr and xattr support
1354c23f23b9SMichael Tokarev  vhost-net       vhost-net acceleration support
1355c23f23b9SMichael Tokarev  spice           spice
1356c23f23b9SMichael Tokarev  rbd             rados block device (rbd)
1357c23f23b9SMichael Tokarev  libiscsi        iscsi support
1358c23f23b9SMichael Tokarev  libnfs          nfs support
13597b02f544SMarc-André Lureau  smartcard       smartcard support (libcacard)
1360c23f23b9SMichael Tokarev  libusb          libusb (for usb passthrough)
1361c23f23b9SMichael Tokarev  usb-redir       usb network redirection support
1362c23f23b9SMichael Tokarev  lzo             support of lzo compression library
1363c23f23b9SMichael Tokarev  snappy          support of snappy compression library
1364c23f23b9SMichael Tokarev  bzip2           support of bzip2 compression library
1365c23f23b9SMichael Tokarev                  (for reading bzip2-compressed dmg images)
1366c23f23b9SMichael Tokarev  seccomp         seccomp support
1367c23f23b9SMichael Tokarev  coroutine-pool  coroutine freelist (better performance)
1368c23f23b9SMichael Tokarev  glusterfs       GlusterFS backend
1369c23f23b9SMichael Tokarev  archipelago     Archipelago backend
1370c23f23b9SMichael Tokarev  tpm             TPM support
1371c23f23b9SMichael Tokarev  libssh2         ssh block device support
1372c23f23b9SMichael Tokarev  vhdx            support for the Microsoft VHDX image format
1373c23f23b9SMichael Tokarev  numa            libnuma support
1374c23f23b9SMichael Tokarev  tcmalloc        tcmalloc support
13757b01cb97SAlexandre Derumier  jemalloc        jemalloc support
137608fb77edSStefan Weil
137708fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched
1378af5db58eSpbrookEOF
13792d2ad6d0SFam Zhengexit 0
1380af5db58eSpbrookfi
1381af5db58eSpbrook
1382359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just
1383359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported.
1384359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then
1385359bc95dSPeter Maydell    if test "$tcg_interpreter" = "yes" ; then
1386359bc95dSPeter Maydell        echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1387359bc95dSPeter Maydell        ARCH=tci
1388359bc95dSPeter Maydell    else
138976ad07a4SPeter Maydell        error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1390359bc95dSPeter Maydell    fi
1391359bc95dSPeter Maydellfi
1392359bc95dSPeter Maydell
13939c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror
13949c83ffd8SPeter Maydell# by default.  Only enable by default for git builds
13959c83ffd8SPeter Maydellz_version=`cut -f3 -d. $source_path/VERSION`
13969c83ffd8SPeter Maydell
13979c83ffd8SPeter Maydellif test -z "$werror" ; then
13989c83ffd8SPeter Maydell    if test -d "$source_path/.git" -a \
13999c83ffd8SPeter Maydell        "$linux" = "yes" ; then
14009c83ffd8SPeter Maydell        werror="yes"
14019c83ffd8SPeter Maydell    else
14029c83ffd8SPeter Maydell        werror="no"
14039c83ffd8SPeter Maydell    fi
14049c83ffd8SPeter Maydellfi
14059c83ffd8SPeter Maydell
14068d05095cSPaolo Bonzini# check that the C compiler works.
140793b25869SJohn Snowwrite_c_skeleton;
14088d05095cSPaolo Bonziniif compile_object ; then
14098d05095cSPaolo Bonzini  : C compiler works ok
14108d05095cSPaolo Bonzinielse
141176ad07a4SPeter Maydell    error_exit "\"$cc\" either does not exist or does not work"
14128d05095cSPaolo Bonzinifi
14138d05095cSPaolo Bonzini
141498b21dcdSPeter Maydell# Check that the C++ compiler exists and works with the C compiler
141598b21dcdSPeter Maydellif has $cxx; then
141698b21dcdSPeter Maydell    cat > $TMPC <<EOF
141798b21dcdSPeter Maydellint c_function(void);
141898b21dcdSPeter Maydellint main(void) { return c_function(); }
141998b21dcdSPeter MaydellEOF
142098b21dcdSPeter Maydell
142198b21dcdSPeter Maydell    compile_object
142298b21dcdSPeter Maydell
14239c83ffd8SPeter Maydell    cat > $TMPCXX <<EOF
142498b21dcdSPeter Maydellextern "C" {
142598b21dcdSPeter Maydell   int c_function(void);
142698b21dcdSPeter Maydell}
142798b21dcdSPeter Maydellint c_function(void) { return 42; }
142898b21dcdSPeter MaydellEOF
142998b21dcdSPeter Maydell
14309c83ffd8SPeter Maydell    update_cxxflags
14319c83ffd8SPeter Maydell
14329c83ffd8SPeter Maydell    if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
143398b21dcdSPeter Maydell        # C++ compiler $cxx works ok with C compiler $cc
143498b21dcdSPeter Maydell        :
143598b21dcdSPeter Maydell    else
143698b21dcdSPeter Maydell        echo "C++ compiler $cxx does not work with C compiler $cc"
143798b21dcdSPeter Maydell        echo "Disabling C++ specific optional code"
143898b21dcdSPeter Maydell        cxx=
143998b21dcdSPeter Maydell    fi
144098b21dcdSPeter Maydellelse
144198b21dcdSPeter Maydell    echo "No C++ compiler available; disabling C++ specific optional code"
144298b21dcdSPeter Maydell    cxx=
144398b21dcdSPeter Maydellfi
144498b21dcdSPeter Maydell
14458d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
14468d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
14478d05095cSPaolo Bonzinigcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
144837746c5eSMarc-André Lureaugcc_flags="-Wendif-labels $gcc_flags"
1449c1556a81SPeter Maydellgcc_flags="-Wno-initializer-overrides $gcc_flags"
145071429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags"
14516ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would
14526ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due
14536ca026cbSPeter Maydell# to -Werror this would just silently disable some features,
14546ca026cbSPeter Maydell# so it's too error prone.
145593b25869SJohn Snow
145693b25869SJohn Snowcc_has_warning_flag() {
145793b25869SJohn Snow    write_c_skeleton;
145893b25869SJohn Snow
1459a1d29d6cSPeter Maydell    # Use the positive sense of the flag when testing for -Wno-wombat
1460a1d29d6cSPeter Maydell    # support (gcc will happily accept the -Wno- form of unknown
1461a1d29d6cSPeter Maydell    # warning options).
146293b25869SJohn Snow    optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')"
146393b25869SJohn Snow    compile_prog "-Werror $optflag" ""
146493b25869SJohn Snow}
146593b25869SJohn Snow
146693b25869SJohn Snowfor flag in $gcc_flags; do
146793b25869SJohn Snow    if cc_has_warning_flag $flag ; then
14688d05095cSPaolo Bonzini        QEMU_CFLAGS="$QEMU_CFLAGS $flag"
14698d05095cSPaolo Bonzini    fi
14708d05095cSPaolo Bonzinidone
14718d05095cSPaolo Bonzini
147263678e17SSteven Noonanif test "$stack_protector" != "no"; then
147363678e17SSteven Noonan  gcc_flags="-fstack-protector-strong -fstack-protector-all"
14743b463a3fSMiroslav Rezanina  sp_on=0
147563678e17SSteven Noonan  for flag in $gcc_flags; do
1476590e5dd9SPeter Maydell    # We need to check both a compile and a link, since some compiler
1477590e5dd9SPeter Maydell    # setups fail only on a .c->.o compile and some only at link time
1478590e5dd9SPeter Maydell    if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
1479590e5dd9SPeter Maydell       compile_prog "-Werror $flag" ""; then
148063678e17SSteven Noonan      QEMU_CFLAGS="$QEMU_CFLAGS $flag"
148163678e17SSteven Noonan      LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,$flag"
14823b463a3fSMiroslav Rezanina      sp_on=1
148363678e17SSteven Noonan      break
148463678e17SSteven Noonan    fi
148563678e17SSteven Noonan  done
14863b463a3fSMiroslav Rezanina  if test "$stack_protector" = yes; then
14873b463a3fSMiroslav Rezanina    if test $sp_on = 0; then
14883b463a3fSMiroslav Rezanina      error_exit "Stack protector not supported"
14893b463a3fSMiroslav Rezanina    fi
14903b463a3fSMiroslav Rezanina  fi
149137746c5eSMarc-André Lureaufi
149237746c5eSMarc-André Lureau
1493cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489.  Happens with -fPIE/-fPIC and
1494cbdd1999SPaolo Bonzini# large functions that use global variables.  The bug is in all releases of
1495cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x.  It is fixed in
1496cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0.  We should be able to delete this at the end of 2013.
1497cbdd1999SPaolo Bonzinicat > $TMPC << EOF
1498cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1499cbdd1999SPaolo Bonziniint main(void) { return 0; }
1500cbdd1999SPaolo Bonzini#else
1501cbdd1999SPaolo Bonzini#error No bug in this compiler.
1502cbdd1999SPaolo Bonzini#endif
1503cbdd1999SPaolo BonziniEOF
1504cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then
1505cbdd1999SPaolo Bonzini  TRANSLATE_OPT_CFLAGS=-fno-gcse
1506cbdd1999SPaolo Bonzinifi
1507cbdd1999SPaolo Bonzini
150840d6444eSAvi Kivityif test "$static" = "yes" ; then
1509aa0d1f44SPaolo Bonzini  if test "$modules" = "yes" ; then
1510aa0d1f44SPaolo Bonzini    error_exit "static and modules are mutually incompatible"
1511aa0d1f44SPaolo Bonzini  fi
151240d6444eSAvi Kivity  if test "$pie" = "yes" ; then
151376ad07a4SPeter Maydell    error_exit "static and pie are mutually incompatible"
151440d6444eSAvi Kivity  else
151540d6444eSAvi Kivity    pie="no"
151640d6444eSAvi Kivity  fi
151740d6444eSAvi Kivityfi
151840d6444eSAvi Kivity
1519768b7855SEmilio G. Cota# Unconditional check for compiler __thread support
1520768b7855SEmilio G. Cota  cat > $TMPC << EOF
1521768b7855SEmilio G. Cotastatic __thread int tls_var;
1522768b7855SEmilio G. Cotaint main(void) { return tls_var; }
1523768b7855SEmilio G. CotaEOF
1524768b7855SEmilio G. Cota
1525768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then
1526768b7855SEmilio G. Cota    error_exit "Your compiler does not support the __thread specifier for " \
1527768b7855SEmilio G. Cota	"Thread-Local Storage (TLS). Please upgrade to a version that does."
1528768b7855SEmilio G. Cotafi
1529768b7855SEmilio G. Cota
153040d6444eSAvi Kivityif test "$pie" = ""; then
153140d6444eSAvi Kivity  case "$cpu-$targetos" in
1532c72b26ecSRichard Henderson    i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
153340d6444eSAvi Kivity      ;;
153440d6444eSAvi Kivity    *)
153540d6444eSAvi Kivity      pie="no"
153640d6444eSAvi Kivity      ;;
153740d6444eSAvi Kivity  esac
153840d6444eSAvi Kivityfi
153940d6444eSAvi Kivity
154040d6444eSAvi Kivityif test "$pie" != "no" ; then
154140d6444eSAvi Kivity  cat > $TMPC << EOF
154221d4a791SAvi Kivity
154321d4a791SAvi Kivity#ifdef __linux__
154421d4a791SAvi Kivity#  define THREAD __thread
154521d4a791SAvi Kivity#else
154621d4a791SAvi Kivity#  define THREAD
154721d4a791SAvi Kivity#endif
154821d4a791SAvi Kivity
154921d4a791SAvi Kivitystatic THREAD int tls_var;
155021d4a791SAvi Kivity
155121d4a791SAvi Kivityint main(void) { return tls_var; }
155221d4a791SAvi Kivity
155340d6444eSAvi KivityEOF
155440d6444eSAvi Kivity  if compile_prog "-fPIE -DPIE" "-pie"; then
155540d6444eSAvi Kivity    QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
155640d6444eSAvi Kivity    LDFLAGS="-pie $LDFLAGS"
155740d6444eSAvi Kivity    pie="yes"
155840d6444eSAvi Kivity    if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
155940d6444eSAvi Kivity      LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
156040d6444eSAvi Kivity    fi
156140d6444eSAvi Kivity  else
156240d6444eSAvi Kivity    if test "$pie" = "yes"; then
156376ad07a4SPeter Maydell      error_exit "PIE not available due to missing toolchain support"
156440d6444eSAvi Kivity    else
156540d6444eSAvi Kivity      echo "Disabling PIE due to missing toolchain support"
156640d6444eSAvi Kivity      pie="no"
156740d6444eSAvi Kivity    fi
156840d6444eSAvi Kivity  fi
156946eef33bSBrad
1570e4a7b344SStefan Hajnoczi  if compile_prog "-Werror -fno-pie" "-nopie"; then
157146eef33bSBrad    CFLAGS_NOPIE="-fno-pie"
157246eef33bSBrad    LDFLAGS_NOPIE="-nopie"
157346eef33bSBrad  fi
157440d6444eSAvi Kivityfi
157540d6444eSAvi Kivity
157666518bf6SDon Slutz# check for broken gcc and libtool in RHEL5
157766518bf6SDon Slutzif test -n "$libtool" -a "$pie" != "no" ; then
157866518bf6SDon Slutz  cat > $TMPC <<EOF
157966518bf6SDon Slutz
158066518bf6SDon Slutzvoid *f(unsigned char *buf, int len);
158166518bf6SDon Slutzvoid *g(unsigned char *buf, int len);
158266518bf6SDon Slutz
158366518bf6SDon Slutzvoid *
158466518bf6SDon Slutzf(unsigned char *buf, int len)
158566518bf6SDon Slutz{
158666518bf6SDon Slutz    return (void*)0L;
158766518bf6SDon Slutz}
158866518bf6SDon Slutz
158966518bf6SDon Slutzvoid *
159066518bf6SDon Slutzg(unsigned char *buf, int len)
159166518bf6SDon Slutz{
159266518bf6SDon Slutz    return f(buf, len);
159366518bf6SDon Slutz}
159466518bf6SDon Slutz
159566518bf6SDon SlutzEOF
159666518bf6SDon Slutz  if ! libtool_prog; then
159766518bf6SDon Slutz    echo "Disabling libtool due to broken toolchain support"
159866518bf6SDon Slutz    libtool=
159966518bf6SDon Slutz  fi
160066518bf6SDon Slutzfi
160166518bf6SDon Slutz
160209dada40SPaolo Bonzini##########################################
160309dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains
160409dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit
160509dada40SPaolo Bonzini# specification is necessary
160609dada40SPaolo Bonzini
160709dada40SPaolo Bonziniif test "$cpu" = "i386"; then
160809dada40SPaolo Bonzini  cat > $TMPC << EOF
160909dada40SPaolo Bonzinistatic int sfaa(int *ptr)
161009dada40SPaolo Bonzini{
161109dada40SPaolo Bonzini  return __sync_fetch_and_and(ptr, 0);
161209dada40SPaolo Bonzini}
161309dada40SPaolo Bonzini
161409dada40SPaolo Bonziniint main(void)
161509dada40SPaolo Bonzini{
161609dada40SPaolo Bonzini  int val = 42;
16171405b629SStefan Weil  val = __sync_val_compare_and_swap(&val, 0, 1);
161809dada40SPaolo Bonzini  sfaa(&val);
161909dada40SPaolo Bonzini  return val;
162009dada40SPaolo Bonzini}
162109dada40SPaolo BonziniEOF
162209dada40SPaolo Bonzini  if ! compile_prog "" "" ; then
162309dada40SPaolo Bonzini    QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
162409dada40SPaolo Bonzini  fi
162509dada40SPaolo Bonzinifi
162609dada40SPaolo Bonzini
162709dada40SPaolo Bonzini#########################################
1628ec530c81Sbellard# Solaris specific configure tool chain decisions
162909dada40SPaolo Bonzini
1630ec530c81Sbellardif test "$solaris" = "yes" ; then
16316792aa11SLoïc Minier  if has $install; then
16326792aa11SLoïc Minier    :
16336792aa11SLoïc Minier  else
163476ad07a4SPeter Maydell    error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
163576ad07a4SPeter Maydell        "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
163676ad07a4SPeter Maydell        "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1637ec530c81Sbellard  fi
16386792aa11SLoïc Minier  if test "`path_of $install`" = "/usr/sbin/install" ; then
163976ad07a4SPeter Maydell    error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
164076ad07a4SPeter Maydell        "try ginstall from the GNU fileutils available from www.blastwave.org" \
164176ad07a4SPeter Maydell        "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1642ec530c81Sbellard  fi
16436792aa11SLoïc Minier  if has ar; then
16446792aa11SLoïc Minier    :
16456792aa11SLoïc Minier  else
1646ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
164776ad07a4SPeter Maydell      error_exit "No path includes ar" \
164876ad07a4SPeter Maydell          "Add /usr/ccs/bin to your path and rerun configure"
1649ec530c81Sbellard    fi
165076ad07a4SPeter Maydell    error_exit "No path includes ar"
1651ec530c81Sbellard  fi
1652ec530c81Sbellardfi
1653ec530c81Sbellard
1654afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then
1655121afa9eSAnthony Liguori    target_list="$default_target_list"
1656121afa9eSAnthony Liguorielse
1657121afa9eSAnthony Liguori    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
16585327cf48Sbellardfi
165925b48338SPeter Maydell
166025b48338SPeter Maydell# Check that we recognised the target name; this allows a more
166125b48338SPeter Maydell# friendly error message than if we let it fall through.
166225b48338SPeter Maydellfor target in $target_list; do
166325b48338SPeter Maydell    case " $default_target_list " in
166425b48338SPeter Maydell        *" $target "*)
166525b48338SPeter Maydell            ;;
166625b48338SPeter Maydell        *)
166725b48338SPeter Maydell            error_exit "Unknown target name '$target'"
166825b48338SPeter Maydell            ;;
166925b48338SPeter Maydell    esac
167025b48338SPeter Maydelldone
167125b48338SPeter Maydell
1672f55fe278SPaolo Bonzini# see if system emulation was really requested
1673f55fe278SPaolo Bonzinicase " $target_list " in
1674f55fe278SPaolo Bonzini  *"-softmmu "*) softmmu=yes
1675f55fe278SPaolo Bonzini  ;;
1676f55fe278SPaolo Bonzini  *) softmmu=no
1677f55fe278SPaolo Bonzini  ;;
1678f55fe278SPaolo Bonziniesac
16795327cf48Sbellard
1680249247c9SJuan Quintelafeature_not_found() {
1681249247c9SJuan Quintela  feature=$1
168221684af0SStewart Smith  remedy=$2
1683249247c9SJuan Quintela
168476ad07a4SPeter Maydell  error_exit "User requested feature $feature" \
168521684af0SStewart Smith      "configure was not able to find it." \
168621684af0SStewart Smith      "$remedy"
1687249247c9SJuan Quintela}
1688249247c9SJuan Quintela
16897d13299dSbellard# ---
16907d13299dSbellard# big/little endian test
16917d13299dSbellardcat > $TMPC << EOF
169261cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
169361cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
169461cc919fSMike Frysingerextern int foo(short *, short *);
169561cc919fSMike Frysingerint main(int argc, char *argv[]) {
169661cc919fSMike Frysinger    return foo(big_endian, little_endian);
16977d13299dSbellard}
16987d13299dSbellardEOF
16997d13299dSbellard
170061cc919fSMike Frysingerif compile_object ; then
170161cc919fSMike Frysinger    if grep -q BiGeNdIaN $TMPO ; then
170261cc919fSMike Frysinger        bigendian="yes"
170361cc919fSMike Frysinger    elif grep -q LiTtLeEnDiAn $TMPO ; then
170461cc919fSMike Frysinger        bigendian="no"
17057d13299dSbellard    else
17067d13299dSbellard        echo big/little test failed
17077d13299dSbellard    fi
17087d13299dSbellardelse
170961cc919fSMike Frysinger    echo big/little test failed
17107d13299dSbellardfi
17117d13299dSbellard
1712b0a47e79SJuan Quintela##########################################
1713a30878e7SPeter Maydell# cocoa implies not SDL or GTK
1714a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI
1715a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code)
1716a30878e7SPeter Maydellif test "$cocoa" = "yes"; then
1717a30878e7SPeter Maydell    if test "$sdl" = "yes"; then
1718a30878e7SPeter Maydell        error_exit "Cocoa and SDL UIs cannot both be enabled at once"
1719a30878e7SPeter Maydell    fi
1720a30878e7SPeter Maydell    if test "$gtk" = "yes"; then
1721a30878e7SPeter Maydell        error_exit "Cocoa and GTK UIs cannot both be enabled at once"
1722a30878e7SPeter Maydell    fi
1723a30878e7SPeter Maydell    gtk=no
1724a30878e7SPeter Maydell    sdl=no
1725a30878e7SPeter Maydellfi
1726a30878e7SPeter Maydell
1727a30878e7SPeter Maydell##########################################
1728015a33bdSGonglei# L2TPV3 probe
1729015a33bdSGonglei
1730015a33bdSGongleicat > $TMPC <<EOF
1731015a33bdSGonglei#include <sys/socket.h>
1732bff6cb72SMichael Tokarev#include <linux/ip.h>
1733015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); }
1734015a33bdSGongleiEOF
1735015a33bdSGongleiif compile_prog "" "" ; then
1736015a33bdSGonglei  l2tpv3=yes
1737015a33bdSGongleielse
1738015a33bdSGonglei  l2tpv3=no
1739015a33bdSGongleifi
1740015a33bdSGonglei
1741015a33bdSGonglei##########################################
17424d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check
17434d9310f4SDaniel P. Berrange
17444d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then
17454d9310f4SDaniel P. Berrange    # Some versions of MinGW / Mingw-w64 lack localtime_r
17464d9310f4SDaniel P. Berrange    # and gmtime_r entirely.
17474d9310f4SDaniel P. Berrange    #
17484d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 define a macro for
17494d9310f4SDaniel P. Berrange    # localtime_r/gmtime_r.
17504d9310f4SDaniel P. Berrange    #
17514d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 will define functions
17524d9310f4SDaniel P. Berrange    # for localtime_r/gmtime_r, but only if you have
17534d9310f4SDaniel P. Berrange    # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun
17544d9310f4SDaniel P. Berrange    # though, unistd.h and pthread.h both define
17554d9310f4SDaniel P. Berrange    # that for you.
17564d9310f4SDaniel P. Berrange    #
17574d9310f4SDaniel P. Berrange    # So this #undef localtime_r and #include <unistd.h>
17584d9310f4SDaniel P. Berrange    # are not in fact redundant.
17594d9310f4SDaniel P. Berrangecat > $TMPC << EOF
17604d9310f4SDaniel P. Berrange#include <unistd.h>
17614d9310f4SDaniel P. Berrange#include <time.h>
17624d9310f4SDaniel P. Berrange#undef localtime_r
17634d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; }
17644d9310f4SDaniel P. BerrangeEOF
17654d9310f4SDaniel P. Berrange    if compile_prog "" "" ; then
17664d9310f4SDaniel P. Berrange        localtime_r="yes"
17674d9310f4SDaniel P. Berrange    else
17684d9310f4SDaniel P. Berrange        localtime_r="no"
17694d9310f4SDaniel P. Berrange    fi
17704d9310f4SDaniel P. Berrangefi
17714d9310f4SDaniel P. Berrange
17724d9310f4SDaniel P. Berrange##########################################
1773779ab5e3SStefan Weil# pkg-config probe
1774779ab5e3SStefan Weil
1775779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then
177676ad07a4SPeter Maydell  error_exit "pkg-config binary '$pkg_config_exe' not found"
1777779ab5e3SStefan Weilfi
1778779ab5e3SStefan Weil
1779779ab5e3SStefan Weil##########################################
1780b0a47e79SJuan Quintela# NPTL probe
1781b0a47e79SJuan Quintela
178224cb36a6SPeter Maydellif test "$linux_user" = "yes"; then
1783bd0c5661Spbrook  cat > $TMPC <<EOF
1784bd0c5661Spbrook#include <sched.h>
178530813ceaSpbrook#include <linux/futex.h>
1786182eacc0SStefan Weilint main(void) {
1787bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1788bd0c5661Spbrook#error bork
1789bd0c5661Spbrook#endif
1790182eacc0SStefan Weil  return 0;
1791bd0c5661Spbrook}
1792bd0c5661SpbrookEOF
179324cb36a6SPeter Maydell  if ! compile_object ; then
179421684af0SStewart Smith    feature_not_found "nptl" "Install glibc and linux kernel headers."
1795b0a47e79SJuan Quintela  fi
1796bd0c5661Spbrookfi
1797bd0c5661Spbrook
179811d9f695Sbellard##########################################
1799ac62922eSbalrog# zlib check
1800ac62922eSbalrog
18011ece9905SAlon Levyif test "$zlib" != "no" ; then
1802ac62922eSbalrog    cat > $TMPC << EOF
1803ac62922eSbalrog#include <zlib.h>
1804ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
1805ac62922eSbalrogEOF
180652166aa0SJuan Quintela    if compile_prog "" "-lz" ; then
1807ac62922eSbalrog        :
1808ac62922eSbalrog    else
180976ad07a4SPeter Maydell        error_exit "zlib check failed" \
181076ad07a4SPeter Maydell            "Make sure to have the zlib libs and headers installed."
1811ac62922eSbalrog    fi
18121ece9905SAlon Levyfi
1813eb0ecd5aSWill NewtonLIBS="$LIBS -lz"
1814ac62922eSbalrog
1815ac62922eSbalrog##########################################
1816607dacd0Sqiaonuohan# lzo check
1817607dacd0Sqiaonuohan
1818607dacd0Sqiaonuohanif test "$lzo" != "no" ; then
1819607dacd0Sqiaonuohan    cat > $TMPC << EOF
1820607dacd0Sqiaonuohan#include <lzo/lzo1x.h>
1821607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; }
1822607dacd0SqiaonuohanEOF
1823607dacd0Sqiaonuohan    if compile_prog "" "-llzo2" ; then
1824607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -llzo2"
1825b25c9dffSStefan Weil        lzo="yes"
1826b25c9dffSStefan Weil    else
1827b25c9dffSStefan Weil        if test "$lzo" = "yes"; then
1828b25c9dffSStefan Weil            feature_not_found "liblzo2" "Install liblzo2 devel"
1829b25c9dffSStefan Weil        fi
1830b25c9dffSStefan Weil        lzo="no"
1831b25c9dffSStefan Weil    fi
1832607dacd0Sqiaonuohanfi
1833607dacd0Sqiaonuohan
1834607dacd0Sqiaonuohan##########################################
1835607dacd0Sqiaonuohan# snappy check
1836607dacd0Sqiaonuohan
1837607dacd0Sqiaonuohanif test "$snappy" != "no" ; then
1838607dacd0Sqiaonuohan    cat > $TMPC << EOF
1839607dacd0Sqiaonuohan#include <snappy-c.h>
1840607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; }
1841607dacd0SqiaonuohanEOF
1842607dacd0Sqiaonuohan    if compile_prog "" "-lsnappy" ; then
1843607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -lsnappy"
1844b25c9dffSStefan Weil        snappy="yes"
1845b25c9dffSStefan Weil    else
1846b25c9dffSStefan Weil        if test "$snappy" = "yes"; then
1847b25c9dffSStefan Weil            feature_not_found "libsnappy" "Install libsnappy devel"
1848b25c9dffSStefan Weil        fi
1849b25c9dffSStefan Weil        snappy="no"
1850b25c9dffSStefan Weil    fi
1851607dacd0Sqiaonuohanfi
1852607dacd0Sqiaonuohan
1853607dacd0Sqiaonuohan##########################################
18546b383c08SPeter Wu# bzip2 check
18556b383c08SPeter Wu
18566b383c08SPeter Wuif test "$bzip2" != "no" ; then
18576b383c08SPeter Wu    cat > $TMPC << EOF
18586b383c08SPeter Wu#include <bzlib.h>
18596b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; }
18606b383c08SPeter WuEOF
18616b383c08SPeter Wu    if compile_prog "" "-lbz2" ; then
18626b383c08SPeter Wu        bzip2="yes"
18636b383c08SPeter Wu    else
18646b383c08SPeter Wu        if test "$bzip2" = "yes"; then
18656b383c08SPeter Wu            feature_not_found "libbzip2" "Install libbzip2 devel"
18666b383c08SPeter Wu        fi
18676b383c08SPeter Wu        bzip2="no"
18686b383c08SPeter Wu    fi
18696b383c08SPeter Wufi
18706b383c08SPeter Wu
18716b383c08SPeter Wu##########################################
1872f794573eSEduardo Otubo# libseccomp check
1873f794573eSEduardo Otubo
1874f794573eSEduardo Otuboif test "$seccomp" != "no" ; then
1875ae6e8ef1SPeter Maydell    if test "$cpu" = "i386" || test "$cpu" = "x86_64" &&
1876ae6e8ef1SPeter Maydell        $pkg_config --atleast-version=2.1.1 libseccomp; then
1877b4451996SMichael Tokarev        libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
1878372e47e9SAndreas Färber        QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1879f794573eSEduardo Otubo	seccomp="yes"
1880f794573eSEduardo Otubo    else
1881f794573eSEduardo Otubo	if test "$seccomp" = "yes"; then
1882896848f0SEduardo Otubo            feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.1"
1883896848f0SEduardo Otubo	fi
1884e84d5956SYann E. MORIN	seccomp="no"
1885f794573eSEduardo Otubo    fi
1886f794573eSEduardo Otubofi
1887f794573eSEduardo Otubo##########################################
1888e37630caSaliguori# xen probe
1889e37630caSaliguori
1890fc321b4bSJuan Quintelaif test "$xen" != "no" ; then
1891b2266beeSJuan Quintela  xen_libs="-lxenstore -lxenctrl -lxenguest"
1892d5b93ddfSAnthony PERARD
189350ced5b3SStefan Weil  # First we test whether Xen headers and libraries are available.
189450ced5b3SStefan Weil  # If no, we are done and there is no Xen support.
189550ced5b3SStefan Weil  # If yes, more tests are run to detect the Xen version.
189650ced5b3SStefan Weil
189750ced5b3SStefan Weil  # Xen (any)
189850ced5b3SStefan Weil  cat > $TMPC <<EOF
189950ced5b3SStefan Weil#include <xenctrl.h>
190050ced5b3SStefan Weilint main(void) {
190150ced5b3SStefan Weil  return 0;
190250ced5b3SStefan Weil}
190350ced5b3SStefan WeilEOF
190450ced5b3SStefan Weil  if ! compile_prog "" "$xen_libs" ; then
190550ced5b3SStefan Weil    # Xen not found
190650ced5b3SStefan Weil    if test "$xen" = "yes" ; then
190721684af0SStewart Smith      feature_not_found "xen" "Install xen devel"
190850ced5b3SStefan Weil    fi
190950ced5b3SStefan Weil    xen=no
191050ced5b3SStefan Weil
1911d5b93ddfSAnthony PERARD  # Xen unstable
191269deef08SPeter Maydell  elif
191369deef08SPeter Maydell      cat > $TMPC <<EOF &&
1914e37630caSaliguori#include <xenctrl.h>
1915e108a3c1SAnthony PERARD#include <xenstore.h>
1916d5b93ddfSAnthony PERARD#include <stdint.h>
1917d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
1918d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
1919d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
1920d5b93ddfSAnthony PERARD#endif
1921d5b93ddfSAnthony PERARDint main(void) {
1922d5b93ddfSAnthony PERARD  xc_interface *xc;
1923d5b93ddfSAnthony PERARD  xs_daemon_open();
1924d5b93ddfSAnthony PERARD  xc = xc_interface_open(0, 0, 0);
1925d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1926d5b93ddfSAnthony PERARD  xc_gnttab_open(NULL, 0);
1927b87de24eSAnthony PERARD  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
19288688e065SStefano Stabellini  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1929d8b441a3SJan Beulich  xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
193020a544c7SKonrad Rzeszutek Wilk  xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0);
1931d8b441a3SJan Beulich  return 0;
1932d8b441a3SJan Beulich}
1933d8b441a3SJan BeulichEOF
1934d8b441a3SJan Beulich      compile_prog "" "$xen_libs"
1935d8b441a3SJan Beulich    then
1936d8b441a3SJan Beulich    xen_ctrl_version=460
1937d8b441a3SJan Beulich    xen=yes
1938d8b441a3SJan Beulich
1939d8b441a3SJan Beulich  # Xen 4.5
1940d8b441a3SJan Beulich  elif
1941d8b441a3SJan Beulich      cat > $TMPC <<EOF &&
1942d8b441a3SJan Beulich#include <xenctrl.h>
1943d8b441a3SJan Beulich#include <xenstore.h>
1944d8b441a3SJan Beulich#include <stdint.h>
1945d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h>
1946d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS)
1947d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined
1948d8b441a3SJan Beulich#endif
1949d8b441a3SJan Beulichint main(void) {
1950d8b441a3SJan Beulich  xc_interface *xc;
1951d8b441a3SJan Beulich  xs_daemon_open();
1952d8b441a3SJan Beulich  xc = xc_interface_open(0, 0, 0);
1953d8b441a3SJan Beulich  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1954d8b441a3SJan Beulich  xc_gnttab_open(NULL, 0);
1955d8b441a3SJan Beulich  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1956d8b441a3SJan Beulich  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
19573996e85cSPaul Durrant  xc_hvm_create_ioreq_server(xc, 0, 0, NULL);
19583996e85cSPaul Durrant  return 0;
19593996e85cSPaul Durrant}
19603996e85cSPaul DurrantEOF
19613996e85cSPaul Durrant      compile_prog "" "$xen_libs"
19623996e85cSPaul Durrant    then
19633996e85cSPaul Durrant    xen_ctrl_version=450
19643996e85cSPaul Durrant    xen=yes
19653996e85cSPaul Durrant
19663996e85cSPaul Durrant  elif
19673996e85cSPaul Durrant      cat > $TMPC <<EOF &&
19683996e85cSPaul Durrant#include <xenctrl.h>
19693996e85cSPaul Durrant#include <xenstore.h>
19703996e85cSPaul Durrant#include <stdint.h>
19713996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h>
19723996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS)
19733996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined
19743996e85cSPaul Durrant#endif
19753996e85cSPaul Durrantint main(void) {
19763996e85cSPaul Durrant  xc_interface *xc;
19773996e85cSPaul Durrant  xs_daemon_open();
19783996e85cSPaul Durrant  xc = xc_interface_open(0, 0, 0);
19793996e85cSPaul Durrant  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
19803996e85cSPaul Durrant  xc_gnttab_open(NULL, 0);
19813996e85cSPaul Durrant  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
19823996e85cSPaul Durrant  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
19838688e065SStefano Stabellini  return 0;
19848688e065SStefano Stabellini}
19858688e065SStefano StabelliniEOF
19868688e065SStefano Stabellini      compile_prog "" "$xen_libs"
198769deef08SPeter Maydell    then
19888688e065SStefano Stabellini    xen_ctrl_version=420
19898688e065SStefano Stabellini    xen=yes
19908688e065SStefano Stabellini
199169deef08SPeter Maydell  elif
199269deef08SPeter Maydell      cat > $TMPC <<EOF &&
19938688e065SStefano Stabellini#include <xenctrl.h>
19948688e065SStefano Stabellini#include <xs.h>
19958688e065SStefano Stabellini#include <stdint.h>
19968688e065SStefano Stabellini#include <xen/hvm/hvm_info_table.h>
19978688e065SStefano Stabellini#if !defined(HVM_MAX_VCPUS)
19988688e065SStefano Stabellini# error HVM_MAX_VCPUS not defined
19998688e065SStefano Stabellini#endif
20008688e065SStefano Stabelliniint main(void) {
20018688e065SStefano Stabellini  xs_daemon_open();
20029b4c0b56SPeter Maydell  xc_interface_open(0, 0, 0);
20038688e065SStefano Stabellini  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
20048688e065SStefano Stabellini  xc_gnttab_open(NULL, 0);
20058688e065SStefano Stabellini  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2006d5b93ddfSAnthony PERARD  return 0;
2007d5b93ddfSAnthony PERARD}
2008e37630caSaliguoriEOF
200950ced5b3SStefan Weil      compile_prog "" "$xen_libs"
201069deef08SPeter Maydell    then
2011d5b93ddfSAnthony PERARD    xen_ctrl_version=410
2012fc321b4bSJuan Quintela    xen=yes
2013d5b93ddfSAnthony PERARD
2014d5b93ddfSAnthony PERARD  # Xen 4.0.0
201569deef08SPeter Maydell  elif
201669deef08SPeter Maydell      cat > $TMPC <<EOF &&
2017d5b93ddfSAnthony PERARD#include <xenctrl.h>
2018d5b93ddfSAnthony PERARD#include <xs.h>
2019d5b93ddfSAnthony PERARD#include <stdint.h>
2020d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
2021d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
2022d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
2023d5b93ddfSAnthony PERARD#endif
2024d5b93ddfSAnthony PERARDint main(void) {
2025b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
2026b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
2027b87de24eSAnthony PERARD  };
2028d5b93ddfSAnthony PERARD  xs_daemon_open();
2029d5b93ddfSAnthony PERARD  xc_interface_open();
2030d5b93ddfSAnthony PERARD  xc_gnttab_open();
2031d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2032b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
2033d5b93ddfSAnthony PERARD  return 0;
2034d5b93ddfSAnthony PERARD}
2035d5b93ddfSAnthony PERARDEOF
2036d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
203769deef08SPeter Maydell    then
2038d5b93ddfSAnthony PERARD    xen_ctrl_version=400
2039d5b93ddfSAnthony PERARD    xen=yes
2040d5b93ddfSAnthony PERARD
2041b87de24eSAnthony PERARD  # Xen 3.4.0
204269deef08SPeter Maydell  elif
204369deef08SPeter Maydell      cat > $TMPC <<EOF &&
2044b87de24eSAnthony PERARD#include <xenctrl.h>
2045b87de24eSAnthony PERARD#include <xs.h>
2046b87de24eSAnthony PERARDint main(void) {
2047b87de24eSAnthony PERARD  struct xen_add_to_physmap xatp = {
2048b87de24eSAnthony PERARD    .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
2049b87de24eSAnthony PERARD  };
2050b87de24eSAnthony PERARD  xs_daemon_open();
2051b87de24eSAnthony PERARD  xc_interface_open();
2052b87de24eSAnthony PERARD  xc_gnttab_open();
2053b87de24eSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2054b87de24eSAnthony PERARD  xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
2055b87de24eSAnthony PERARD  return 0;
2056b87de24eSAnthony PERARD}
2057b87de24eSAnthony PERARDEOF
2058b87de24eSAnthony PERARD      compile_prog "" "$xen_libs"
205969deef08SPeter Maydell    then
2060b87de24eSAnthony PERARD    xen_ctrl_version=340
2061b87de24eSAnthony PERARD    xen=yes
2062b87de24eSAnthony PERARD
2063b87de24eSAnthony PERARD  # Xen 3.3.0
206469deef08SPeter Maydell  elif
206569deef08SPeter Maydell      cat > $TMPC <<EOF &&
2066d5b93ddfSAnthony PERARD#include <xenctrl.h>
2067d5b93ddfSAnthony PERARD#include <xs.h>
2068d5b93ddfSAnthony PERARDint main(void) {
2069d5b93ddfSAnthony PERARD  xs_daemon_open();
2070d5b93ddfSAnthony PERARD  xc_interface_open();
2071d5b93ddfSAnthony PERARD  xc_gnttab_open();
2072d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2073d5b93ddfSAnthony PERARD  return 0;
2074d5b93ddfSAnthony PERARD}
2075d5b93ddfSAnthony PERARDEOF
2076d5b93ddfSAnthony PERARD      compile_prog "" "$xen_libs"
207769deef08SPeter Maydell    then
2078d5b93ddfSAnthony PERARD    xen_ctrl_version=330
2079d5b93ddfSAnthony PERARD    xen=yes
2080d5b93ddfSAnthony PERARD
208150ced5b3SStefan Weil  # Xen version unsupported
2082e37630caSaliguori  else
2083fc321b4bSJuan Quintela    if test "$xen" = "yes" ; then
208421684af0SStewart Smith      feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
2085fc321b4bSJuan Quintela    fi
2086fc321b4bSJuan Quintela    xen=no
2087e37630caSaliguori  fi
2088d5b93ddfSAnthony PERARD
2089d5b93ddfSAnthony PERARD  if test "$xen" = yes; then
2090d5b93ddfSAnthony PERARD    libs_softmmu="$xen_libs $libs_softmmu"
2091d5b93ddfSAnthony PERARD  fi
2092e37630caSaliguorifi
2093e37630caSaliguori
2094eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then
2095eb6fda0fSAnthony PERARD  if test "$xen" = "yes" && test "$linux" = "yes" &&
2096eb6fda0fSAnthony PERARD    test "$xen_ctrl_version" -ge 340; then
2097eb6fda0fSAnthony PERARD    xen_pci_passthrough=yes
2098eb6fda0fSAnthony PERARD  else
2099eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = "yes"; then
2100eb6fda0fSAnthony PERARD      if test "$xen_ctrl_version" -lt 340; then
210176ad07a4SPeter Maydell        error_exit "User requested feature Xen PCI Passthrough" \
210276ad07a4SPeter Maydell            "This feature does not work with Xen 3.3"
2103eb6fda0fSAnthony PERARD      fi
210476ad07a4SPeter Maydell      error_exit "User requested feature Xen PCI Passthrough" \
210576ad07a4SPeter Maydell          " but this feature requires /sys from Linux"
2106eb6fda0fSAnthony PERARD    fi
2107eb6fda0fSAnthony PERARD    xen_pci_passthrough=no
2108eb6fda0fSAnthony PERARD  fi
2109eb6fda0fSAnthony PERARDfi
2110eb6fda0fSAnthony PERARD
2111e37630caSaliguori##########################################
211244dc0ca3SAlon Levy# libtool probe
211344dc0ca3SAlon Levy
21143f534581SBradif ! has $libtool; then
211544dc0ca3SAlon Levy    libtool=
211644dc0ca3SAlon Levyfi
211744dc0ca3SAlon Levy
21188e515b12SPeter Maydell# MacOSX ships with a libtool which isn't the GNU one; weed this
21198e515b12SPeter Maydell# out by checking whether libtool supports the --version switch
21208e515b12SPeter Maydellif test -n "$libtool"; then
21218e515b12SPeter Maydell  if ! "$libtool" --version >/dev/null 2>&1; then
21228e515b12SPeter Maydell    libtool=
21238e515b12SPeter Maydell  fi
21248e515b12SPeter Maydellfi
21258e515b12SPeter Maydell
212644dc0ca3SAlon Levy##########################################
2127dfffc653SJuan Quintela# Sparse probe
2128dfffc653SJuan Quintelaif test "$sparse" != "no" ; then
21290dba6195SLoïc Minier  if has cgcc; then
2130dfffc653SJuan Quintela    sparse=yes
2131dfffc653SJuan Quintela  else
2132dfffc653SJuan Quintela    if test "$sparse" = "yes" ; then
213321684af0SStewart Smith      feature_not_found "sparse" "Install sparse binary"
2134dfffc653SJuan Quintela    fi
2135dfffc653SJuan Quintela    sparse=no
2136dfffc653SJuan Quintela  fi
2137dfffc653SJuan Quintelafi
2138dfffc653SJuan Quintela
2139dfffc653SJuan Quintela##########################################
2140f676c67eSJeremy White# X11 probe
2141f676c67eSJeremy Whitex11_cflags=
2142f676c67eSJeremy Whitex11_libs=-lX11
2143f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then
2144f676c67eSJeremy White    x11_cflags=`$pkg_config --cflags x11`
2145f676c67eSJeremy White    x11_libs=`$pkg_config --libs x11`
2146f676c67eSJeremy Whitefi
2147f676c67eSJeremy White
2148f676c67eSJeremy White##########################################
2149a4ccabcfSAnthony Liguori# GTK probe
2150a4ccabcfSAnthony Liguori
21519e04c683SStefan Weilif test "$gtkabi" = ""; then
21529e04c683SStefan Weil    # The GTK ABI was not specified explicitly, so try whether 2.0 is available.
21539e04c683SStefan Weil    # Use 3.0 as a fallback if that is available.
21549e04c683SStefan Weil    if $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then
21559e04c683SStefan Weil        gtkabi=2.0
21569e04c683SStefan Weil    elif $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then
21579e04c683SStefan Weil        gtkabi=3.0
21589e04c683SStefan Weil    else
21599e04c683SStefan Weil        gtkabi=2.0
21609e04c683SStefan Weil    fi
21619e04c683SStefan Weilfi
21629e04c683SStefan Weil
2163a4ccabcfSAnthony Liguoriif test "$gtk" != "no"; then
2164528de90aSDaniel P. Berrange    gtkpackage="gtk+-$gtkabi"
21650a337ed0SGerd Hoffmann    gtkx11package="gtk+-x11-$gtkabi"
2166528de90aSDaniel P. Berrange    if test "$gtkabi" = "3.0" ; then
2167528de90aSDaniel P. Berrange      gtkversion="3.0.0"
2168bbbf9bfbSStefan Weil    else
2169bbbf9bfbSStefan Weil      gtkversion="2.18.0"
2170bbbf9bfbSStefan Weil    fi
2171bbbf9bfbSStefan Weil    if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
2172bbbf9bfbSStefan Weil        gtk_cflags=`$pkg_config --cflags $gtkpackage`
2173bbbf9bfbSStefan Weil        gtk_libs=`$pkg_config --libs $gtkpackage`
21740a337ed0SGerd Hoffmann        if $pkg_config --exists "$gtkx11package >= $gtkversion"; then
2175f676c67eSJeremy White            gtk_cflags="$gtk_cflags $x11_cflags"
2176f676c67eSJeremy White            gtk_libs="$gtk_libs $x11_libs"
21770a337ed0SGerd Hoffmann        fi
2178bbbf9bfbSStefan Weil        libs_softmmu="$gtk_libs $libs_softmmu"
2179bbbf9bfbSStefan Weil        gtk="yes"
2180bbbf9bfbSStefan Weil    elif test "$gtk" = "yes"; then
21819e04c683SStefan Weil        feature_not_found "gtk" "Install gtk2 or gtk3 devel"
2182bbbf9bfbSStefan Weil    else
2183bbbf9bfbSStefan Weil        gtk="no"
2184bbbf9bfbSStefan Weil    fi
2185bbbf9bfbSStefan Weilfi
2186bbbf9bfbSStefan Weil
2187ddbb0d09SDaniel P. Berrange
2188ddbb0d09SDaniel P. Berrange##########################################
2189ddbb0d09SDaniel P. Berrange# GNUTLS probe
2190ddbb0d09SDaniel P. Berrange
219137371299SPeter Maydellgnutls_works() {
219237371299SPeter Maydell    # Unfortunately some distros have bad pkg-config information for gnutls
219337371299SPeter Maydell    # such that it claims to exist but you get a compiler error if you try
219437371299SPeter Maydell    # to use the options returned by --libs. Specifically, Ubuntu for --static
219537371299SPeter Maydell    # builds doesn't work:
219637371299SPeter Maydell    # https://bugs.launchpad.net/ubuntu/+source/gnutls26/+bug/1478035
219737371299SPeter Maydell    #
219837371299SPeter Maydell    # So sanity check the cflags/libs before assuming gnutls can be used.
219937371299SPeter Maydell    if ! $pkg_config --exists "gnutls"; then
220037371299SPeter Maydell        return 1
220137371299SPeter Maydell    fi
220237371299SPeter Maydell
220337371299SPeter Maydell    write_c_skeleton
220437371299SPeter Maydell    compile_prog "$($pkg_config --cflags gnutls)" "$($pkg_config --libs gnutls)"
220537371299SPeter Maydell}
220637371299SPeter Maydell
220762893b67SDaniel P. Berrangegnutls_gcrypt=no
2208ed754746SDaniel P. Berrangegnutls_nettle=no
2209ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then
221037371299SPeter Maydell    if gnutls_works; then
2211ddbb0d09SDaniel P. Berrange        gnutls_cflags=`$pkg_config --cflags gnutls`
2212ddbb0d09SDaniel P. Berrange        gnutls_libs=`$pkg_config --libs gnutls`
2213ddbb0d09SDaniel P. Berrange        libs_softmmu="$gnutls_libs $libs_softmmu"
2214ddbb0d09SDaniel P. Berrange        libs_tools="$gnutls_libs $libs_tools"
2215ddbb0d09SDaniel P. Berrange	QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags"
2216ddbb0d09SDaniel P. Berrange        gnutls="yes"
2217ddbb0d09SDaniel P. Berrange
2218ddbb0d09SDaniel P. Berrange	# gnutls_hash_init requires >= 2.9.10
2219ddbb0d09SDaniel P. Berrange	if $pkg_config --exists "gnutls >= 2.9.10"; then
2220ddbb0d09SDaniel P. Berrange            gnutls_hash="yes"
2221ddbb0d09SDaniel P. Berrange	else
2222ddbb0d09SDaniel P. Berrange	    gnutls_hash="no"
2223ddbb0d09SDaniel P. Berrange	fi
222462893b67SDaniel P. Berrange
222562893b67SDaniel P. Berrange	if $pkg_config --exists 'gnutls >= 3.0'; then
222662893b67SDaniel P. Berrange	    gnutls_gcrypt=no
2227ed754746SDaniel P. Berrange	    gnutls_nettle=yes
222862893b67SDaniel P. Berrange	elif $pkg_config --exists 'gnutls >= 2.12'; then
222962893b67SDaniel P. Berrange	    case `$pkg_config --libs --static gnutls` in
2230ed754746SDaniel P. Berrange		*gcrypt*)
2231ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2232ed754746SDaniel P. Berrange		    gnutls_nettle=no
2233ed754746SDaniel P. Berrange		    ;;
2234ed754746SDaniel P. Berrange		*nettle*)
2235ed754746SDaniel P. Berrange		    gnutls_gcrypt=no
2236ed754746SDaniel P. Berrange		    gnutls_nettle=yes
2237ed754746SDaniel P. Berrange		    ;;
2238ed754746SDaniel P. Berrange		*)
2239ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2240ed754746SDaniel P. Berrange		    gnutls_nettle=no
2241ed754746SDaniel P. Berrange		    ;;
224262893b67SDaniel P. Berrange	    esac
224362893b67SDaniel P. Berrange	else
224462893b67SDaniel P. Berrange	    gnutls_gcrypt=yes
2245ed754746SDaniel P. Berrange	    gnutls_nettle=no
224662893b67SDaniel P. Berrange	fi
2247ddbb0d09SDaniel P. Berrange    elif test "$gnutls" = "yes"; then
2248ddbb0d09SDaniel P. Berrange	feature_not_found "gnutls" "Install gnutls devel"
2249ddbb0d09SDaniel P. Berrange    else
2250ddbb0d09SDaniel P. Berrange        gnutls="no"
2251ddbb0d09SDaniel P. Berrange        gnutls_hash="no"
2252ddbb0d09SDaniel P. Berrange    fi
2253ddbb0d09SDaniel P. Berrangeelse
2254ddbb0d09SDaniel P. Berrange    gnutls_hash="no"
2255ddbb0d09SDaniel P. Berrangefi
2256ddbb0d09SDaniel P. Berrange
225762893b67SDaniel P. Berrangeif test "$gnutls_gcrypt" != "no"; then
225862893b67SDaniel P. Berrange    if has "libgcrypt-config"; then
225962893b67SDaniel P. Berrange        gcrypt_cflags=`libgcrypt-config --cflags`
226062893b67SDaniel P. Berrange        gcrypt_libs=`libgcrypt-config --libs`
226162893b67SDaniel P. Berrange        libs_softmmu="$gcrypt_libs $libs_softmmu"
226262893b67SDaniel P. Berrange        libs_tools="$gcrypt_libs $libs_tools"
226362893b67SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags"
226462893b67SDaniel P. Berrange    else
226562893b67SDaniel P. Berrange        feature_not_found "gcrypt" "Install gcrypt devel"
226662893b67SDaniel P. Berrange    fi
226762893b67SDaniel P. Berrangefi
226862893b67SDaniel P. Berrange
2269ddbb0d09SDaniel P. Berrange
2270ed754746SDaniel P. Berrangeif test "$gnutls_nettle" != "no"; then
2271ed754746SDaniel P. Berrange    if $pkg_config --exists "nettle"; then
2272ed754746SDaniel P. Berrange        nettle_cflags=`$pkg_config --cflags nettle`
2273ed754746SDaniel P. Berrange        nettle_libs=`$pkg_config --libs nettle`
2274becaeb72SRadim Krčmář        nettle_version=`$pkg_config --modversion nettle`
2275ed754746SDaniel P. Berrange        libs_softmmu="$nettle_libs $libs_softmmu"
2276ed754746SDaniel P. Berrange        libs_tools="$nettle_libs $libs_tools"
2277ed754746SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
2278ed754746SDaniel P. Berrange    else
2279ed754746SDaniel P. Berrange        feature_not_found "nettle" "Install nettle devel"
2280ed754746SDaniel P. Berrange    fi
2281ed754746SDaniel P. Berrangefi
2282ed754746SDaniel P. Berrange
22839a2fd434SDaniel P. Berrange##########################################
22849a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite
22859a2fd434SDaniel P. Berrange
22869a2fd434SDaniel P. Berrangetasn1=yes
22879a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then
22889a2fd434SDaniel P. Berrange    tasn1_cflags=`$pkg_config --cflags libtasn1`
22899a2fd434SDaniel P. Berrange    tasn1_libs=`$pkg_config --libs libtasn1`
22909a2fd434SDaniel P. Berrange    test_cflags="$test_cflags $tasn1_cflags"
22919a2fd434SDaniel P. Berrange    test_libs="$test_libs $tasn1_libs"
22929a2fd434SDaniel P. Berrangeelse
22939a2fd434SDaniel P. Berrange    tasn1=no
22949a2fd434SDaniel P. Berrangefi
22959a2fd434SDaniel P. Berrange
2296ed754746SDaniel P. Berrange
2297bbbf9bfbSStefan Weil##########################################
2298bbbf9bfbSStefan Weil# VTE probe
2299bbbf9bfbSStefan Weil
2300bbbf9bfbSStefan Weilif test "$vte" != "no"; then
2301bbbf9bfbSStefan Weil    if test "$gtkabi" = "3.0"; then
2302528de90aSDaniel P. Berrange      vtepackage="vte-2.90"
2303528de90aSDaniel P. Berrange      vteversion="0.32.0"
2304528de90aSDaniel P. Berrange    else
2305528de90aSDaniel P. Berrange      vtepackage="vte"
2306528de90aSDaniel P. Berrange      vteversion="0.24.0"
2307528de90aSDaniel P. Berrange    fi
2308bbbf9bfbSStefan Weil    if $pkg_config --exists "$vtepackage >= $vteversion"; then
2309ca871ec8SStefan Weil        vte_cflags=`$pkg_config --cflags $vtepackage`
2310ca871ec8SStefan Weil        vte_libs=`$pkg_config --libs $vtepackage`
2311bbbf9bfbSStefan Weil        libs_softmmu="$vte_libs $libs_softmmu"
2312bbbf9bfbSStefan Weil        vte="yes"
2313bbbf9bfbSStefan Weil    elif test "$vte" = "yes"; then
23149e04c683SStefan Weil        if test "$gtkabi" = "3.0"; then
23159e04c683SStefan Weil            feature_not_found "vte" "Install libvte-2.90 devel"
23169e04c683SStefan Weil        else
23179e04c683SStefan Weil            feature_not_found "vte" "Install libvte devel"
23189e04c683SStefan Weil        fi
2319bbbf9bfbSStefan Weil    else
2320bbbf9bfbSStefan Weil        vte="no"
2321a4ccabcfSAnthony Liguori    fi
2322a4ccabcfSAnthony Liguorifi
2323a4ccabcfSAnthony Liguori
2324a4ccabcfSAnthony Liguori##########################################
232511d9f695Sbellard# SDL probe
232611d9f695Sbellard
23273ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config).  Try
23283ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
232947c03744SDave Airlie
233047c03744SDave Airlieif test $sdlabi = "2.0"; then
233147c03744SDave Airlie    sdl_config=$sdl2_config
233247c03744SDave Airlie    sdlname=sdl2
233347c03744SDave Airlie    sdlconfigname=sdl2_config
233447c03744SDave Airlieelse
233547c03744SDave Airlie    sdlname=sdl
233647c03744SDave Airlie    sdlconfigname=sdl_config
23373ec87ffeSPaolo Bonzinifi
23383ec87ffeSPaolo Bonzini
233947c03744SDave Airlieif test "`basename $sdl_config`" != $sdlconfigname && ! has ${sdl_config}; then
234047c03744SDave Airlie  sdl_config=$sdlconfigname
234147c03744SDave Airliefi
234247c03744SDave Airlie
234347c03744SDave Airlieif $pkg_config $sdlname --exists; then
234447c03744SDave Airlie  sdlconfig="$pkg_config $sdlname"
2345fec0e3e8SStefan Weil  _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
23463ec87ffeSPaolo Bonzinielif has ${sdl_config}; then
23473ec87ffeSPaolo Bonzini  sdlconfig="$sdl_config"
23489316f803SPaolo Bonzini  _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
2349a0dfd8a4SLoïc Minierelse
2350a0dfd8a4SLoïc Minier  if test "$sdl" = "yes" ; then
235121684af0SStewart Smith    feature_not_found "sdl" "Install SDL devel"
2352a0dfd8a4SLoïc Minier  fi
2353a0dfd8a4SLoïc Minier  sdl=no
23549316f803SPaolo Bonzinifi
235529e5badaSScott Woodif test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
23563ec87ffeSPaolo Bonzini  echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
23573ec87ffeSPaolo Bonzinifi
235811d9f695Sbellard
23599316f803SPaolo Bonzinisdl_too_old=no
2360c4198157SJuan Quintelaif test "$sdl" != "no" ; then
236111d9f695Sbellard  cat > $TMPC << EOF
236211d9f695Sbellard#include <SDL.h>
236311d9f695Sbellard#undef main /* We don't want SDL to override our main() */
236411d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
236511d9f695SbellardEOF
23669316f803SPaolo Bonzini  sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
236774f42e18STeLeMan  if test "$static" = "yes" ; then
236874f42e18STeLeMan    sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
236974f42e18STeLeMan  else
23709316f803SPaolo Bonzini    sdl_libs=`$sdlconfig --libs 2> /dev/null`
237174f42e18STeLeMan  fi
237252166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
237311d9f695Sbellard    if test "$_sdlversion" -lt 121 ; then
237411d9f695Sbellard      sdl_too_old=yes
237511d9f695Sbellard    else
237611d9f695Sbellard      sdl=yes
237711d9f695Sbellard    fi
23787c1f25b4Sbellard
237967c274d3SPaolo Bonzini    # static link with sdl ? (note: sdl.pc's --static --libs is broken)
23801ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
238167c274d3SPaolo Bonzini      if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
2382f8aa6c7bSStefan Weil         sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
2383f8aa6c7bSStefan Weil         sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
238411d9f695Sbellard      fi
238552166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
23861ac88f28SJuan Quintela	:
23871ac88f28SJuan Quintela      else
23881ac88f28SJuan Quintela        sdl=no
23897c1f25b4Sbellard      fi
23907c1f25b4Sbellard    fi # static link
2391c4198157SJuan Quintela  else # sdl not found
2392c4198157SJuan Quintela    if test "$sdl" = "yes" ; then
239321684af0SStewart Smith      feature_not_found "sdl" "Install SDL devel"
2394c4198157SJuan Quintela    fi
2395c4198157SJuan Quintela    sdl=no
23967c1f25b4Sbellard  fi # sdl compile test
2397fd677642Sthsfi
239811d9f695Sbellard
23995368a422Saliguoriif test "$sdl" = "yes" ; then
24005368a422Saliguori  cat > $TMPC <<EOF
24015368a422Saliguori#include <SDL.h>
24025368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
24035368a422Saliguori#include <X11/XKBlib.h>
24045368a422Saliguori#else
24055368a422Saliguori#error No x11 support
24065368a422Saliguori#endif
24075368a422Saliguoriint main(void) { return 0; }
24085368a422SaliguoriEOF
2409f676c67eSJeremy White  if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then
2410f676c67eSJeremy White    sdl_cflags="$sdl_cflags $x11_cflags"
2411f676c67eSJeremy White    sdl_libs="$sdl_libs $x11_libs"
24125368a422Saliguori  fi
24130705667eSJuan Quintela  libs_softmmu="$sdl_libs $libs_softmmu"
24145368a422Saliguorifi
24155368a422Saliguori
24168f28f3fbSths##########################################
24172da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries
24182da776dbSMichael R. Hinesif test "$rdma" != "no" ; then
24192da776dbSMichael R. Hines  cat > $TMPC <<EOF
24202da776dbSMichael R. Hines#include <rdma/rdma_cma.h>
24212da776dbSMichael R. Hinesint main(void) { return 0; }
24222da776dbSMichael R. HinesEOF
24232da776dbSMichael R. Hines  rdma_libs="-lrdmacm -libverbs"
24242da776dbSMichael R. Hines  if compile_prog "" "$rdma_libs" ; then
24252da776dbSMichael R. Hines    rdma="yes"
24262da776dbSMichael R. Hines    libs_softmmu="$libs_softmmu $rdma_libs"
24272da776dbSMichael R. Hines  else
24282da776dbSMichael R. Hines    if test "$rdma" = "yes" ; then
24292da776dbSMichael R. Hines        error_exit \
24302da776dbSMichael R. Hines            " OpenFabrics librdmacm/libibverbs not present." \
24312da776dbSMichael R. Hines            " Your options:" \
24322da776dbSMichael R. Hines            "  (1) Fast: Install infiniband packages from your distro." \
24332da776dbSMichael R. Hines            "  (2) Cleanest: Install libraries from www.openfabrics.org" \
24342da776dbSMichael R. Hines            "  (3) Also: Install softiwarp if you don't have RDMA hardware"
24352da776dbSMichael R. Hines    fi
24362da776dbSMichael R. Hines    rdma="no"
24372da776dbSMichael R. Hines  fi
24382da776dbSMichael R. Hinesfi
24392da776dbSMichael R. Hines
244095c6bff3SBenoît Canet
244195c6bff3SBenoît Canet##########################################
24422f9606b3Saliguori# VNC SASL detection
2443821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
24442f9606b3Saliguori  cat > $TMPC <<EOF
24452f9606b3Saliguori#include <sasl/sasl.h>
24462f9606b3Saliguori#include <stdio.h>
24472f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
24482f9606b3SaliguoriEOF
24492f9606b3Saliguori  # Assuming Cyrus-SASL installed in /usr prefix
24502f9606b3Saliguori  vnc_sasl_cflags=""
24512f9606b3Saliguori  vnc_sasl_libs="-lsasl2"
245252166aa0SJuan Quintela  if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
2453ea784e3bSJuan Quintela    vnc_sasl=yes
2454fa838301SJuan Quintela    libs_softmmu="$vnc_sasl_libs $libs_softmmu"
2455ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
24562f9606b3Saliguori  else
2457ea784e3bSJuan Quintela    if test "$vnc_sasl" = "yes" ; then
245821684af0SStewart Smith      feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
2459ea784e3bSJuan Quintela    fi
2460ea784e3bSJuan Quintela    vnc_sasl=no
24612f9606b3Saliguori  fi
24622f9606b3Saliguorifi
24632f9606b3Saliguori
24642f9606b3Saliguori##########################################
24652f6f5c7aSCorentin Chary# VNC JPEG detection
2466821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
24672f6f5c7aSCorentin Charycat > $TMPC <<EOF
24682f6f5c7aSCorentin Chary#include <stdio.h>
24692f6f5c7aSCorentin Chary#include <jpeglib.h>
24702f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
24712f6f5c7aSCorentin CharyEOF
24722f6f5c7aSCorentin Chary    vnc_jpeg_cflags=""
24732f6f5c7aSCorentin Chary    vnc_jpeg_libs="-ljpeg"
24742f6f5c7aSCorentin Chary  if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
24752f6f5c7aSCorentin Chary    vnc_jpeg=yes
24762f6f5c7aSCorentin Chary    libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
2477ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
24782f6f5c7aSCorentin Chary  else
24792f6f5c7aSCorentin Chary    if test "$vnc_jpeg" = "yes" ; then
248021684af0SStewart Smith      feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
24812f6f5c7aSCorentin Chary    fi
24822f6f5c7aSCorentin Chary    vnc_jpeg=no
24832f6f5c7aSCorentin Chary  fi
24842f6f5c7aSCorentin Charyfi
24852f6f5c7aSCorentin Chary
24862f6f5c7aSCorentin Chary##########################################
2487efe556adSCorentin Chary# VNC PNG detection
2488821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
2489efe556adSCorentin Charycat > $TMPC <<EOF
2490efe556adSCorentin Chary//#include <stdio.h>
2491efe556adSCorentin Chary#include <png.h>
2492832ce9c2SScott Wood#include <stddef.h>
2493efe556adSCorentin Charyint main(void) {
2494efe556adSCorentin Chary    png_structp png_ptr;
2495efe556adSCorentin Chary    png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
24967edc3fedSPeter Maydell    return png_ptr != 0;
2497efe556adSCorentin Chary}
2498efe556adSCorentin CharyEOF
249965d5d3f9SStefan Weil  if $pkg_config libpng --exists; then
2500ca871ec8SStefan Weil    vnc_png_cflags=`$pkg_config libpng --cflags`
2501ca871ec8SStefan Weil    vnc_png_libs=`$pkg_config libpng --libs`
25029af8025eSBrad  else
2503efe556adSCorentin Chary    vnc_png_cflags=""
2504efe556adSCorentin Chary    vnc_png_libs="-lpng"
25059af8025eSBrad  fi
2506efe556adSCorentin Chary  if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
2507efe556adSCorentin Chary    vnc_png=yes
2508efe556adSCorentin Chary    libs_softmmu="$vnc_png_libs $libs_softmmu"
25099af8025eSBrad    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
2510efe556adSCorentin Chary  else
2511efe556adSCorentin Chary    if test "$vnc_png" = "yes" ; then
251221684af0SStewart Smith      feature_not_found "vnc-png" "Install libpng devel"
2513efe556adSCorentin Chary    fi
2514efe556adSCorentin Chary    vnc_png=no
2515efe556adSCorentin Chary  fi
2516efe556adSCorentin Charyfi
2517efe556adSCorentin Chary
2518efe556adSCorentin Chary##########################################
251976655d6dSaliguori# fnmatch() probe, used for ACL routines
252076655d6dSaliguorifnmatch="no"
252176655d6dSaliguoricat > $TMPC << EOF
252276655d6dSaliguori#include <fnmatch.h>
252376655d6dSaliguoriint main(void)
252476655d6dSaliguori{
252576655d6dSaliguori    fnmatch("foo", "foo", 0);
252676655d6dSaliguori    return 0;
252776655d6dSaliguori}
252876655d6dSaliguoriEOF
252952166aa0SJuan Quintelaif compile_prog "" "" ; then
253076655d6dSaliguori   fnmatch="yes"
253176655d6dSaliguorifi
253276655d6dSaliguori
253376655d6dSaliguori##########################################
2534ee682d27SStefan Weil# uuid_generate() probe, used for vdi block driver
25352d16c8e9SPeter Maydell# Note that on some systems (notably MacOSX) no extra library
25362d16c8e9SPeter Maydell# need be linked to get the uuid functions.
2537ee682d27SStefan Weilif test "$uuid" != "no" ; then
2538ee682d27SStefan Weil  uuid_libs="-luuid"
2539ee682d27SStefan Weil  cat > $TMPC << EOF
2540ee682d27SStefan Weil#include <uuid/uuid.h>
2541ee682d27SStefan Weilint main(void)
2542ee682d27SStefan Weil{
2543ee682d27SStefan Weil    uuid_t my_uuid;
2544ee682d27SStefan Weil    uuid_generate(my_uuid);
2545ee682d27SStefan Weil    return 0;
2546ee682d27SStefan Weil}
2547ee682d27SStefan WeilEOF
25482d16c8e9SPeter Maydell  if compile_prog "" "" ; then
25492d16c8e9SPeter Maydell    uuid="yes"
25502d16c8e9SPeter Maydell  elif compile_prog "" "$uuid_libs" ; then
2551ee682d27SStefan Weil    uuid="yes"
2552ee682d27SStefan Weil    libs_softmmu="$uuid_libs $libs_softmmu"
2553ee682d27SStefan Weil    libs_tools="$uuid_libs $libs_tools"
2554ee682d27SStefan Weil  else
2555ee682d27SStefan Weil    if test "$uuid" = "yes" ; then
255621684af0SStewart Smith      feature_not_found "uuid" "Install libuuid devel"
2557ee682d27SStefan Weil    fi
2558ee682d27SStefan Weil    uuid=no
2559ee682d27SStefan Weil  fi
2560ee682d27SStefan Weilfi
2561ee682d27SStefan Weil
25624f18b782SJeff Codyif test "$vhdx" = "yes" ; then
25634f18b782SJeff Cody    if test "$uuid" = "no" ; then
25644f18b782SJeff Cody        error_exit "uuid required for VHDX support"
25654f18b782SJeff Cody    fi
25664f18b782SJeff Codyelif test "$vhdx" != "no" ; then
25674f18b782SJeff Cody    if test "$uuid" = "yes" ; then
25684f18b782SJeff Cody        vhdx=yes
25694f18b782SJeff Cody    else
25704f18b782SJeff Cody        vhdx=no
25714f18b782SJeff Cody    fi
25724f18b782SJeff Codyfi
25734f18b782SJeff Cody
2574ee682d27SStefan Weil##########################################
2575dce512deSChristoph Hellwig# xfsctl() probe, used for raw-posix
2576dce512deSChristoph Hellwigif test "$xfs" != "no" ; then
2577dce512deSChristoph Hellwig  cat > $TMPC << EOF
2578ffc41d10SStefan Weil#include <stddef.h>  /* NULL */
2579dce512deSChristoph Hellwig#include <xfs/xfs.h>
2580dce512deSChristoph Hellwigint main(void)
2581dce512deSChristoph Hellwig{
2582dce512deSChristoph Hellwig    xfsctl(NULL, 0, 0, NULL);
2583dce512deSChristoph Hellwig    return 0;
2584dce512deSChristoph Hellwig}
2585dce512deSChristoph HellwigEOF
2586dce512deSChristoph Hellwig  if compile_prog "" "" ; then
2587dce512deSChristoph Hellwig    xfs="yes"
2588dce512deSChristoph Hellwig  else
2589dce512deSChristoph Hellwig    if test "$xfs" = "yes" ; then
259021684af0SStewart Smith      feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
2591dce512deSChristoph Hellwig    fi
2592dce512deSChristoph Hellwig    xfs=no
2593dce512deSChristoph Hellwig  fi
2594dce512deSChristoph Hellwigfi
2595dce512deSChristoph Hellwig
2596dce512deSChristoph Hellwig##########################################
25978a16d273Sths# vde libraries probe
2598dfb278bdSJuan Quintelaif test "$vde" != "no" ; then
25994baae0acSJuan Quintela  vde_libs="-lvdeplug"
26008a16d273Sths  cat > $TMPC << EOF
26018a16d273Sths#include <libvdeplug.h>
26024a7f0e06Spbrookint main(void)
26034a7f0e06Spbrook{
26044a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
2605fea08e08SPeter Maydell    char s[] = "";
2606fea08e08SPeter Maydell    vde_open(s, s, &a);
26074a7f0e06Spbrook    return 0;
26084a7f0e06Spbrook}
26098a16d273SthsEOF
261052166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
26114baae0acSJuan Quintela    vde=yes
26128e02e54cSJuan Quintela    libs_softmmu="$vde_libs $libs_softmmu"
26138e02e54cSJuan Quintela    libs_tools="$vde_libs $libs_tools"
2614dfb278bdSJuan Quintela  else
2615dfb278bdSJuan Quintela    if test "$vde" = "yes" ; then
261621684af0SStewart Smith      feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
2617dfb278bdSJuan Quintela    fi
2618dfb278bdSJuan Quintela    vde=no
26198a16d273Sths  fi
26208a16d273Sthsfi
26218a16d273Sths
26228a16d273Sths##########################################
26230a985b37SVincenzo Maffione# netmap support probe
26240a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version
26250a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
26260a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up
26270a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will
26280a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds.
262958952137SVincenzo Maffioneif test "$netmap" != "no" ; then
263058952137SVincenzo Maffione  cat > $TMPC << EOF
263158952137SVincenzo Maffione#include <inttypes.h>
263258952137SVincenzo Maffione#include <net/if.h>
263358952137SVincenzo Maffione#include <net/netmap.h>
263458952137SVincenzo Maffione#include <net/netmap_user.h>
26350a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15)
26360a985b37SVincenzo Maffione#error
26370a985b37SVincenzo Maffione#endif
263858952137SVincenzo Maffioneint main(void) { return 0; }
263958952137SVincenzo MaffioneEOF
264058952137SVincenzo Maffione  if compile_prog "" "" ; then
264158952137SVincenzo Maffione    netmap=yes
264258952137SVincenzo Maffione  else
264358952137SVincenzo Maffione    if test "$netmap" = "yes" ; then
264458952137SVincenzo Maffione      feature_not_found "netmap"
264558952137SVincenzo Maffione    fi
264658952137SVincenzo Maffione    netmap=no
264758952137SVincenzo Maffione  fi
264858952137SVincenzo Maffionefi
264958952137SVincenzo Maffione
265058952137SVincenzo Maffione##########################################
265147e98658SCorey Bryant# libcap-ng library probe
265247e98658SCorey Bryantif test "$cap_ng" != "no" ; then
265347e98658SCorey Bryant  cap_libs="-lcap-ng"
265447e98658SCorey Bryant  cat > $TMPC << EOF
265547e98658SCorey Bryant#include <cap-ng.h>
265647e98658SCorey Bryantint main(void)
265747e98658SCorey Bryant{
265847e98658SCorey Bryant    capng_capability_to_name(CAPNG_EFFECTIVE);
265947e98658SCorey Bryant    return 0;
266047e98658SCorey Bryant}
266147e98658SCorey BryantEOF
266247e98658SCorey Bryant  if compile_prog "" "$cap_libs" ; then
266347e98658SCorey Bryant    cap_ng=yes
266447e98658SCorey Bryant    libs_tools="$cap_libs $libs_tools"
266547e98658SCorey Bryant  else
266647e98658SCorey Bryant    if test "$cap_ng" = "yes" ; then
266721684af0SStewart Smith      feature_not_found "cap_ng" "Install libcap-ng devel"
266847e98658SCorey Bryant    fi
266947e98658SCorey Bryant    cap_ng=no
267047e98658SCorey Bryant  fi
267147e98658SCorey Bryantfi
267247e98658SCorey Bryant
267347e98658SCorey Bryant##########################################
2674c2de5c91Smalc# Sound support libraries probe
26758f28f3fbSths
2676c2de5c91Smalcaudio_drv_probe()
2677c2de5c91Smalc{
2678c2de5c91Smalc    drv=$1
2679c2de5c91Smalc    hdr=$2
2680c2de5c91Smalc    lib=$3
2681c2de5c91Smalc    exp=$4
2682c2de5c91Smalc    cfl=$5
26838f28f3fbSths        cat > $TMPC << EOF
2684c2de5c91Smalc#include <$hdr>
2685c2de5c91Smalcint main(void) { $exp }
26868f28f3fbSthsEOF
268752166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
26888f28f3fbSths        :
26898f28f3fbSths    else
269076ad07a4SPeter Maydell        error_exit "$drv check failed" \
269176ad07a4SPeter Maydell            "Make sure to have the $drv libs and headers installed."
26928f28f3fbSths    fi
2693c2de5c91Smalc}
2694c2de5c91Smalc
26952fa7d3bfSmalcaudio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2696c2de5c91Smalcfor drv in $audio_drv_list; do
2697c2de5c91Smalc    case $drv in
2698c2de5c91Smalc    alsa)
2699c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
2700e35bcb0cSStefan Weil        "return snd_pcm_close((snd_pcm_t *)0);"
2701a4bf6780SJuan Quintela    libs_softmmu="-lasound $libs_softmmu"
2702c2de5c91Smalc    ;;
2703c2de5c91Smalc
2704b8e59f18Smalc    pa)
2705a394aed2SMarc-André Lureau    audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
2706a394aed2SMarc-André Lureau        "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2707a394aed2SMarc-André Lureau    libs_softmmu="-lpulse $libs_softmmu"
270867f86e8eSJuan Quintela    audio_pt_int="yes"
2709b8e59f18Smalc    ;;
2710b8e59f18Smalc
2711997e690aSJuan Quintela    coreaudio)
2712997e690aSJuan Quintela      libs_softmmu="-framework CoreAudio $libs_softmmu"
2713997e690aSJuan Quintela    ;;
2714997e690aSJuan Quintela
2715a4bf6780SJuan Quintela    dsound)
2716a4bf6780SJuan Quintela      libs_softmmu="-lole32 -ldxguid $libs_softmmu"
2717d5631638Smalc      audio_win_int="yes"
2718a4bf6780SJuan Quintela    ;;
2719a4bf6780SJuan Quintela
2720a4bf6780SJuan Quintela    oss)
2721a4bf6780SJuan Quintela      libs_softmmu="$oss_lib $libs_softmmu"
2722a4bf6780SJuan Quintela    ;;
2723a4bf6780SJuan Quintela
2724a4bf6780SJuan Quintela    sdl|wav)
27252f6a1ab0Sblueswir1    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
27262f6a1ab0Sblueswir1    ;;
27272f6a1ab0Sblueswir1
2728e4c63a6aSmalc    *)
27291c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
273076ad07a4SPeter Maydell        error_exit "Unknown driver '$drv' selected" \
273176ad07a4SPeter Maydell            "Possible drivers are: $audio_possible_drivers"
2732e4c63a6aSmalc    }
2733e4c63a6aSmalc    ;;
2734c2de5c91Smalc    esac
2735c2de5c91Smalcdone
27368f28f3fbSths
27374d3b6f6eSbalrog##########################################
27382e4d9fb1Saurel32# BrlAPI probe
27392e4d9fb1Saurel32
27404ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then
2741eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
27422e4d9fb1Saurel32  cat > $TMPC << EOF
27432e4d9fb1Saurel32#include <brlapi.h>
2744832ce9c2SScott Wood#include <stddef.h>
27452e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
27462e4d9fb1Saurel32EOF
274752166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
27482e4d9fb1Saurel32    brlapi=yes
2749264606b3SJuan Quintela    libs_softmmu="$brlapi_libs $libs_softmmu"
27504ffcedb6SJuan Quintela  else
27514ffcedb6SJuan Quintela    if test "$brlapi" = "yes" ; then
275221684af0SStewart Smith      feature_not_found "brlapi" "Install brlapi devel"
27534ffcedb6SJuan Quintela    fi
27544ffcedb6SJuan Quintela    brlapi=no
2755eb82284fSJuan Quintela  fi
2756eb82284fSJuan Quintelafi
27572e4d9fb1Saurel32
27582e4d9fb1Saurel32##########################################
27594d3b6f6eSbalrog# curses probe
2760a3605bf6SMichael Tokarevif test "$curses" != "no" ; then
2761e095e2f3SStefan Weil  if test "$mingw32" = "yes" ; then
2762e095e2f3SStefan Weil    curses_list="-lpdcurses"
2763e095e2f3SStefan Weil  else
2764cfeda5f4SEd Maste    curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2765e095e2f3SStefan Weil  fi
2766c584a6d0SJuan Quintela  curses_found=no
27674d3b6f6eSbalrog  cat > $TMPC << EOF
27684d3b6f6eSbalrog#include <curses.h>
2769ef9a2524SStefan Weilint main(void) {
2770ef9a2524SStefan Weil  const char *s = curses_version();
2771ef9a2524SStefan Weil  resize_term(0, 0);
2772ef9a2524SStefan Weil  return s != 0;
2773ef9a2524SStefan Weil}
27744d3b6f6eSbalrogEOF
2775ecbe251fSVadim Evard  IFS=:
27764f78ef9aSJuan Quintela  for curses_lib in $curses_list; do
2777ecbe251fSVadim Evard    unset IFS
27784f78ef9aSJuan Quintela    if compile_prog "" "$curses_lib" ; then
2779c584a6d0SJuan Quintela      curses_found=yes
27804f78ef9aSJuan Quintela      libs_softmmu="$curses_lib $libs_softmmu"
27814f78ef9aSJuan Quintela      break
27824d3b6f6eSbalrog    fi
27834f78ef9aSJuan Quintela  done
2784ecbe251fSVadim Evard  unset IFS
2785c584a6d0SJuan Quintela  if test "$curses_found" = "yes" ; then
2786c584a6d0SJuan Quintela    curses=yes
2787c584a6d0SJuan Quintela  else
2788c584a6d0SJuan Quintela    if test "$curses" = "yes" ; then
278921684af0SStewart Smith      feature_not_found "curses" "Install ncurses devel"
2790c584a6d0SJuan Quintela    fi
2791c584a6d0SJuan Quintela    curses=no
2792c584a6d0SJuan Quintela  fi
27934f78ef9aSJuan Quintelafi
27944d3b6f6eSbalrog
2795414f0dabSblueswir1##########################################
2796769ce76dSAlexander Graf# curl probe
2797a3605bf6SMichael Tokarevif test "$curl" != "no" ; then
279865d5d3f9SStefan Weil  if $pkg_config libcurl --exists; then
2799a8bd70adSPaolo Bonzini    curlconfig="$pkg_config libcurl"
28004e2b0658SPaolo Bonzini  else
28014e2b0658SPaolo Bonzini    curlconfig=curl-config
28024e2b0658SPaolo Bonzini  fi
2803769ce76dSAlexander Graf  cat > $TMPC << EOF
2804769ce76dSAlexander Graf#include <curl/curl.h>
28050b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2806769ce76dSAlexander GrafEOF
28074e2b0658SPaolo Bonzini  curl_cflags=`$curlconfig --cflags 2>/dev/null`
28084e2b0658SPaolo Bonzini  curl_libs=`$curlconfig --libs 2>/dev/null`
2809b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
2810769ce76dSAlexander Graf    curl=yes
2811788c8196SJuan Quintela  else
2812788c8196SJuan Quintela    if test "$curl" = "yes" ; then
281321684af0SStewart Smith      feature_not_found "curl" "Install libcurl devel"
2814788c8196SJuan Quintela    fi
2815788c8196SJuan Quintela    curl=no
2816769ce76dSAlexander Graf  fi
2817769ce76dSAlexander Graffi # test "$curl"
2818769ce76dSAlexander Graf
2819769ce76dSAlexander Graf##########################################
2820fb599c9aSbalrog# bluez support probe
2821a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then
2822e820e3f4Sbalrog  cat > $TMPC << EOF
2823e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
2824e820e3f4Sbalrogint main(void) { return bt_error(0); }
2825e820e3f4SbalrogEOF
2826a8bd70adSPaolo Bonzini  bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
2827a8bd70adSPaolo Bonzini  bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
282852166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
2829a20a6f46SJuan Quintela    bluez=yes
2830e482d56aSJuan Quintela    libs_softmmu="$bluez_libs $libs_softmmu"
2831e820e3f4Sbalrog  else
2832a20a6f46SJuan Quintela    if test "$bluez" = "yes" ; then
283321684af0SStewart Smith      feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
2834a20a6f46SJuan Quintela    fi
2835e820e3f4Sbalrog    bluez="no"
2836e820e3f4Sbalrog  fi
2837fb599c9aSbalrogfi
2838fb599c9aSbalrog
2839fb599c9aSbalrog##########################################
2840e18df141SAnthony Liguori# glib support probe
2841a52d28afSPaolo Bonzini
2842f40685c6SJohn Snowglib_req_ver=2.22
2843aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0
2844aa0d1f44SPaolo Bonziniif test "$modules" = yes; then
2845aa0d1f44SPaolo Bonzini    glib_modules="$glib_modules gmodule-2.0"
2846aa0d1f44SPaolo Bonzinifi
2847e26110cfSFam Zheng
2848aa0d1f44SPaolo Bonzinifor i in $glib_modules; do
2849e26110cfSFam Zheng    if $pkg_config --atleast-version=$glib_req_ver $i; then
2850e26110cfSFam Zheng        glib_cflags=`$pkg_config --cflags $i`
2851e26110cfSFam Zheng        glib_libs=`$pkg_config --libs $i`
2852ba1183daSFam Zheng        CFLAGS="$glib_cflags $CFLAGS"
285314015304SAnthony Liguori        LIBS="$glib_libs $LIBS"
2854957f1f99SMichael Roth        libs_qga="$glib_libs $libs_qga"
2855e18df141SAnthony Liguori    else
2856e26110cfSFam Zheng        error_exit "glib-$glib_req_ver $i is required to compile QEMU"
2857e26110cfSFam Zheng    fi
2858e26110cfSFam Zhengdone
2859e26110cfSFam Zheng
28609d41401bSMichael S. Tsirkin# g_test_trap_subprocess added in 2.38. Used by some tests.
28619d41401bSMichael S. Tsirkinglib_subprocess=yes
28629d41401bSMichael S. Tsirkinif ! $pkg_config --atleast-version=2.38 glib-2.0; then
28639d41401bSMichael S. Tsirkin    glib_subprocess=no
28649d41401bSMichael S. Tsirkinfi
28659d41401bSMichael S. Tsirkin
2866bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage
2867bbbf2e04SJohn Snowcat > $TMPC << EOF
2868bbbf2e04SJohn Snow#include <glib.h>
2869bbbf2e04SJohn Snowint main(void) { return 0; }
2870bbbf2e04SJohn SnowEOF
2871bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
2872bbbf2e04SJohn Snow    if cc_has_warning_flag "-Wno-unknown-attributes"; then
2873bbbf2e04SJohn Snow        glib_cflags="-Wno-unknown-attributes $glib_cflags"
2874bbbf2e04SJohn Snow        CFLAGS="-Wno-unknown-attributes $CFLAGS"
2875bbbf2e04SJohn Snow    fi
2876bbbf2e04SJohn Snowfi
2877bbbf2e04SJohn Snow
2878e26110cfSFam Zheng##########################################
2879e26110cfSFam Zheng# SHA command probe for modules
2880e26110cfSFam Zhengif test "$modules" = yes; then
2881e26110cfSFam Zheng    shacmd_probe="sha1sum sha1 shasum"
2882e26110cfSFam Zheng    for c in $shacmd_probe; do
28838ccefb91SFam Zheng        if has $c; then
2884e26110cfSFam Zheng            shacmd="$c"
2885e26110cfSFam Zheng            break
2886e26110cfSFam Zheng        fi
2887e26110cfSFam Zheng    done
2888e26110cfSFam Zheng    if test "$shacmd" = ""; then
2889e26110cfSFam Zheng        error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
2890e26110cfSFam Zheng    fi
2891e18df141SAnthony Liguorifi
2892e18df141SAnthony Liguori
2893e18df141SAnthony Liguori##########################################
2894e2134eb9SGerd Hoffmann# pixman support probe
2895e2134eb9SGerd Hoffmann
2896e2134eb9SGerd Hoffmannif test "$pixman" = ""; then
289774880fe2SRobert Schiele  if test "$want_tools" = "no" -a "$softmmu" = "no"; then
289874880fe2SRobert Schiele    pixman="none"
2899236f282cSHu Tao  elif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then
2900e2134eb9SGerd Hoffmann    pixman="system"
2901e2134eb9SGerd Hoffmann  else
2902e2134eb9SGerd Hoffmann    pixman="internal"
2903e2134eb9SGerd Hoffmann  fi
2904e2134eb9SGerd Hoffmannfi
290574880fe2SRobert Schieleif test "$pixman" = "none"; then
290674880fe2SRobert Schiele  if test "$want_tools" != "no" -o "$softmmu" != "no"; then
290776ad07a4SPeter Maydell    error_exit "pixman disabled but system emulation or tools build" \
290876ad07a4SPeter Maydell        "enabled.  You can turn off pixman only if you also" \
290976ad07a4SPeter Maydell        "disable all system emulation targets and the tools" \
291076ad07a4SPeter Maydell        "build with '--disable-tools --disable-system'."
291174880fe2SRobert Schiele  fi
291274880fe2SRobert Schiele  pixman_cflags=
291374880fe2SRobert Schiele  pixman_libs=
291474880fe2SRobert Schieleelif test "$pixman" = "system"; then
2915236f282cSHu Tao  # pixman version has been checked above
2916ca871ec8SStefan Weil  pixman_cflags=`$pkg_config --cflags pixman-1`
2917ca871ec8SStefan Weil  pixman_libs=`$pkg_config --libs pixman-1`
2918e2134eb9SGerd Hoffmannelse
2919e2134eb9SGerd Hoffmann  if test ! -d ${source_path}/pixman/pixman; then
2920236f282cSHu Tao    error_exit "pixman >= 0.21.8 not present. Your options:" \
292176ad07a4SPeter Maydell        "  (1) Preferred: Install the pixman devel package (any recent" \
292276ad07a4SPeter Maydell        "      distro should have packages as Xorg needs pixman too)." \
292376ad07a4SPeter Maydell        "  (2) Fetch the pixman submodule, using:" \
292476ad07a4SPeter Maydell        "      git submodule update --init pixman"
2925e2134eb9SGerd Hoffmann  fi
29265ca9388aSGerd Hoffmann  mkdir -p pixman/pixman
29275ca9388aSGerd Hoffmann  pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
29285ca9388aSGerd Hoffmann  pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2929e2134eb9SGerd Hoffmannfi
2930e2134eb9SGerd Hoffmann
2931e2134eb9SGerd Hoffmann##########################################
293217bff52bSM. Mohan Kumar# libcap probe
293317bff52bSM. Mohan Kumar
293417bff52bSM. Mohan Kumarif test "$cap" != "no" ; then
293517bff52bSM. Mohan Kumar  cat > $TMPC <<EOF
293617bff52bSM. Mohan Kumar#include <stdio.h>
293717bff52bSM. Mohan Kumar#include <sys/capability.h>
2938cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
293917bff52bSM. Mohan KumarEOF
294017bff52bSM. Mohan Kumar  if compile_prog "" "-lcap" ; then
294117bff52bSM. Mohan Kumar    cap=yes
294217bff52bSM. Mohan Kumar  else
294317bff52bSM. Mohan Kumar    cap=no
294417bff52bSM. Mohan Kumar  fi
294517bff52bSM. Mohan Kumarfi
294617bff52bSM. Mohan Kumar
294717bff52bSM. Mohan Kumar##########################################
2948e5d355d1Saliguori# pthread probe
29494b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
29503c529d93Saliguori
2951e5d355d1Saliguoripthread=no
2952414f0dabSblueswir1cat > $TMPC << EOF
29533c529d93Saliguori#include <pthread.h>
29547a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; }
29557a42bbe4SStefan Weilint main(void) {
29567a42bbe4SStefan Weil  pthread_t thread;
29577a42bbe4SStefan Weil  pthread_create(&thread, 0, f, 0);
29587a42bbe4SStefan Weil  return 0;
29597a42bbe4SStefan Weil}
2960414f0dabSblueswir1EOF
2961bd00d539SAndreas Färberif compile_prog "" "" ; then
2962bd00d539SAndreas Färber  pthread=yes
2963bd00d539SAndreas Färberelse
2964de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
296552166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
2966e5d355d1Saliguori      pthread=yes
2967e3c56761SPeter Portante      found=no
2968e3c56761SPeter Portante      for lib_entry in $LIBS; do
2969e3c56761SPeter Portante        if test "$lib_entry" = "$pthread_lib"; then
2970e3c56761SPeter Portante          found=yes
2971e3c56761SPeter Portante          break
2972e3c56761SPeter Portante        fi
2973e3c56761SPeter Portante      done
2974e3c56761SPeter Portante      if test "$found" = "no"; then
29755572b539SJuan Quintela        LIBS="$pthread_lib $LIBS"
2976e3c56761SPeter Portante      fi
2977de65fe0fSSebastian Herbszt      break
2978414f0dabSblueswir1    fi
2979de65fe0fSSebastian Herbszt  done
2980bd00d539SAndreas Färberfi
2981414f0dabSblueswir1
29824617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then
298376ad07a4SPeter Maydell  error_exit "pthread check failed" \
298476ad07a4SPeter Maydell      "Make sure to have the pthread libs and headers installed."
2985e5d355d1Saliguorifi
2986e5d355d1Saliguori
29875c312079SDr. David Alan Gilbert# check for pthread_setname_np
29885c312079SDr. David Alan Gilbertpthread_setname_np=no
29895c312079SDr. David Alan Gilbertcat > $TMPC << EOF
29905c312079SDr. David Alan Gilbert#include <pthread.h>
29915c312079SDr. David Alan Gilbert
29925c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; }
29935c312079SDr. David Alan Gilbertint main(void)
29945c312079SDr. David Alan Gilbert{
29955c312079SDr. David Alan Gilbert    pthread_t thread;
29965c312079SDr. David Alan Gilbert    pthread_create(&thread, 0, f, 0);
29975c312079SDr. David Alan Gilbert    pthread_setname_np(thread, "QEMU");
29985c312079SDr. David Alan Gilbert    return 0;
29995c312079SDr. David Alan Gilbert}
30005c312079SDr. David Alan GilbertEOF
30015c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then
30025c312079SDr. David Alan Gilbert  pthread_setname_np=yes
30035c312079SDr. David Alan Gilbertfi
30045c312079SDr. David Alan Gilbert
3005bf9298b9Saliguori##########################################
3006f27aaf4bSChristian Brunner# rbd probe
3007f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then
3008f27aaf4bSChristian Brunner  cat > $TMPC <<EOF
3009f27aaf4bSChristian Brunner#include <stdio.h>
3010ad32e9c0SJosh Durgin#include <rbd/librbd.h>
3011f27aaf4bSChristian Brunnerint main(void) {
3012ad32e9c0SJosh Durgin    rados_t cluster;
3013ad32e9c0SJosh Durgin    rados_create(&cluster, NULL);
3014f27aaf4bSChristian Brunner    return 0;
3015f27aaf4bSChristian Brunner}
3016f27aaf4bSChristian BrunnerEOF
3017ad32e9c0SJosh Durgin  rbd_libs="-lrbd -lrados"
3018f27aaf4bSChristian Brunner  if compile_prog "" "$rbd_libs" ; then
3019f27aaf4bSChristian Brunner    rbd=yes
3020f27aaf4bSChristian Brunner  else
3021f27aaf4bSChristian Brunner    if test "$rbd" = "yes" ; then
302221684af0SStewart Smith      feature_not_found "rados block device" "Install librbd/ceph devel"
3023f27aaf4bSChristian Brunner    fi
3024f27aaf4bSChristian Brunner    rbd=no
3025f27aaf4bSChristian Brunner  fi
3026f27aaf4bSChristian Brunnerfi
3027f27aaf4bSChristian Brunner
3028f27aaf4bSChristian Brunner##########################################
30290a12ec87SRichard W.M. Jones# libssh2 probe
30304fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8
30310a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then
303265d5d3f9SStefan Weil  if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
30330a12ec87SRichard W.M. Jones    libssh2_cflags=`$pkg_config libssh2 --cflags`
30340a12ec87SRichard W.M. Jones    libssh2_libs=`$pkg_config libssh2 --libs`
30350a12ec87SRichard W.M. Jones    libssh2=yes
30360a12ec87SRichard W.M. Jones  else
30370a12ec87SRichard W.M. Jones    if test "$libssh2" = "yes" ; then
30384fc16838SRichard W.M. Jones      error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
30390a12ec87SRichard W.M. Jones    fi
30400a12ec87SRichard W.M. Jones    libssh2=no
30410a12ec87SRichard W.M. Jones  fi
30420a12ec87SRichard W.M. Jonesfi
30430a12ec87SRichard W.M. Jones
30440a12ec87SRichard W.M. Jones##########################################
30459a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe
30469a2d462eSRichard W.M. Jones
30479a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then
30489a2d462eSRichard W.M. Jones  cat > $TMPC <<EOF
30499a2d462eSRichard W.M. Jones#include <stdio.h>
30509a2d462eSRichard W.M. Jones#include <libssh2.h>
30519a2d462eSRichard W.M. Jones#include <libssh2_sftp.h>
30529a2d462eSRichard W.M. Jonesint main(void) {
30539a2d462eSRichard W.M. Jones    LIBSSH2_SESSION *session;
30549a2d462eSRichard W.M. Jones    LIBSSH2_SFTP *sftp;
30559a2d462eSRichard W.M. Jones    LIBSSH2_SFTP_HANDLE *sftp_handle;
30569a2d462eSRichard W.M. Jones    session = libssh2_session_init ();
30579a2d462eSRichard W.M. Jones    sftp = libssh2_sftp_init (session);
30589a2d462eSRichard W.M. Jones    sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
30599a2d462eSRichard W.M. Jones    libssh2_sftp_fsync (sftp_handle);
30609a2d462eSRichard W.M. Jones    return 0;
30619a2d462eSRichard W.M. Jones}
30629a2d462eSRichard W.M. JonesEOF
30639a2d462eSRichard W.M. Jones  # libssh2_cflags/libssh2_libs defined in previous test.
30649a2d462eSRichard W.M. Jones  if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
30659a2d462eSRichard W.M. Jones    QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
30669a2d462eSRichard W.M. Jones  fi
30679a2d462eSRichard W.M. Jonesfi
30689a2d462eSRichard W.M. Jones
30699a2d462eSRichard W.M. Jones##########################################
30705c6c3a6cSChristoph Hellwig# linux-aio probe
30715c6c3a6cSChristoph Hellwig
30725c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then
30735c6c3a6cSChristoph Hellwig  cat > $TMPC <<EOF
30745c6c3a6cSChristoph Hellwig#include <libaio.h>
30755c6c3a6cSChristoph Hellwig#include <sys/eventfd.h>
3076832ce9c2SScott Wood#include <stddef.h>
30775c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
30785c6c3a6cSChristoph HellwigEOF
30795c6c3a6cSChristoph Hellwig  if compile_prog "" "-laio" ; then
30805c6c3a6cSChristoph Hellwig    linux_aio=yes
30815c6c3a6cSChristoph Hellwig  else
30825c6c3a6cSChristoph Hellwig    if test "$linux_aio" = "yes" ; then
308321684af0SStewart Smith      feature_not_found "linux AIO" "Install libaio devel"
30845c6c3a6cSChristoph Hellwig    fi
30853cfcae3cSLuiz Capitulino    linux_aio=no
30865c6c3a6cSChristoph Hellwig  fi
30875c6c3a6cSChristoph Hellwigfi
30885c6c3a6cSChristoph Hellwig
30895c6c3a6cSChristoph Hellwig##########################################
30903b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux
30913b8acc11SPaolo Bonzini
30923b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
30933b8acc11SPaolo Bonzini  tpm_passthrough=$tpm
30943b8acc11SPaolo Bonzinielse
30953b8acc11SPaolo Bonzini  tpm_passthrough=no
30963b8acc11SPaolo Bonzinifi
30973b8acc11SPaolo Bonzini
30983b8acc11SPaolo Bonzini##########################################
3099758e8e38SVenkateswararao Jujjuri (JV)# attr probe
3100758e8e38SVenkateswararao Jujjuri (JV)
3101758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then
3102758e8e38SVenkateswararao Jujjuri (JV)  cat > $TMPC <<EOF
3103758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h>
3104758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h>
3105f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR
3106f2338fb4SPavel Borzenkov#include <attr/xattr.h>
3107f2338fb4SPavel Borzenkov#else
31084f26f2b6SAvi Kivity#include <sys/xattr.h>
3109f2338fb4SPavel Borzenkov#endif
3110758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
3111758e8e38SVenkateswararao Jujjuri (JV)EOF
31124f26f2b6SAvi Kivity  if compile_prog "" "" ; then
31134f26f2b6SAvi Kivity    attr=yes
31144f26f2b6SAvi Kivity  # Older distros have <attr/xattr.h>, and need -lattr:
3115f2338fb4SPavel Borzenkov  elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
3116758e8e38SVenkateswararao Jujjuri (JV)    attr=yes
3117758e8e38SVenkateswararao Jujjuri (JV)    LIBS="-lattr $LIBS"
31184f26f2b6SAvi Kivity    libattr=yes
3119758e8e38SVenkateswararao Jujjuri (JV)  else
3120758e8e38SVenkateswararao Jujjuri (JV)    if test "$attr" = "yes" ; then
312121684af0SStewart Smith      feature_not_found "ATTR" "Install libc6 or libattr devel"
3122758e8e38SVenkateswararao Jujjuri (JV)    fi
3123758e8e38SVenkateswararao Jujjuri (JV)    attr=no
3124758e8e38SVenkateswararao Jujjuri (JV)  fi
3125758e8e38SVenkateswararao Jujjuri (JV)fi
3126758e8e38SVenkateswararao Jujjuri (JV)
3127758e8e38SVenkateswararao Jujjuri (JV)##########################################
3128bf9298b9Saliguori# iovec probe
3129bf9298b9Saliguoricat > $TMPC <<EOF
3130db34f0b3Sblueswir1#include <sys/types.h>
3131bf9298b9Saliguori#include <sys/uio.h>
3132db34f0b3Sblueswir1#include <unistd.h>
3133f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); }
3134bf9298b9SaliguoriEOF
3135bf9298b9Saliguoriiovec=no
313652166aa0SJuan Quintelaif compile_prog "" "" ; then
3137bf9298b9Saliguori  iovec=yes
3138bf9298b9Saliguorifi
3139bf9298b9Saliguori
3140f652e6afSaurel32##########################################
3141ceb42de8Saliguori# preadv probe
3142ceb42de8Saliguoricat > $TMPC <<EOF
3143ceb42de8Saliguori#include <sys/types.h>
3144ceb42de8Saliguori#include <sys/uio.h>
3145ceb42de8Saliguori#include <unistd.h>
3146c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); }
3147ceb42de8SaliguoriEOF
3148ceb42de8Saliguoripreadv=no
314952166aa0SJuan Quintelaif compile_prog "" "" ; then
3150ceb42de8Saliguori  preadv=yes
3151ceb42de8Saliguorifi
3152ceb42de8Saliguori
3153ceb42de8Saliguori##########################################
3154f652e6afSaurel32# fdt probe
3155e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures,
3156e169e1e1SPeter Maydell# so insist on it if we're building those system emulators.
3157e169e1e1SPeter Maydellfdt_required=no
3158e169e1e1SPeter Maydellfor target in $target_list; do
3159e169e1e1SPeter Maydell  case $target in
31606a49fa95SAlexander Graf    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
3161e169e1e1SPeter Maydell      fdt_required=yes
3162e169e1e1SPeter Maydell    ;;
3163e169e1e1SPeter Maydell  esac
3164e169e1e1SPeter Maydelldone
3165e169e1e1SPeter Maydell
3166e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then
3167e169e1e1SPeter Maydell  if test "$fdt" = "no"; then
3168e169e1e1SPeter Maydell    error_exit "fdt disabled but some requested targets require it." \
3169e169e1e1SPeter Maydell      "You can turn off fdt only if you also disable all the system emulation" \
3170e169e1e1SPeter Maydell      "targets which need it (by specifying a cut down --target-list)."
3171e169e1e1SPeter Maydell  fi
3172e169e1e1SPeter Maydell  fdt=yes
3173e169e1e1SPeter Maydellfi
3174e169e1e1SPeter Maydell
31752df87df7SJuan Quintelaif test "$fdt" != "no" ; then
3176b41af4baSJuan Quintela  fdt_libs="-lfdt"
317796ce6545SPeter Crosthwaite  # explicitly check for libfdt_env.h as it is missing in some stable installs
317831ce0adbSThomas Huth  # and test for required functions to make sure we are on a version >= 1.4.0
3179f652e6afSaurel32  cat > $TMPC << EOF
318031ce0adbSThomas Huth#include <libfdt.h>
318196ce6545SPeter Crosthwaite#include <libfdt_env.h>
318231ce0adbSThomas Huthint main(void) { fdt_get_property_by_offset(0, 0, 0); return 0; }
3183f652e6afSaurel32EOF
318452166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
3185a540f158SPeter Crosthwaite    # system DTC is good - use it
3186f652e6afSaurel32    fdt=yes
3187a540f158SPeter Crosthwaite  elif test -d ${source_path}/dtc/libfdt ; then
3188a540f158SPeter Crosthwaite    # have submodule DTC - use it
3189a540f158SPeter Crosthwaite    fdt=yes
3190a540f158SPeter Crosthwaite    dtc_internal="yes"
3191a540f158SPeter Crosthwaite    mkdir -p dtc
3192cab00a5aSMichael S. Tsirkin    if [ "$pwd_is_source_path" != "y" ] ; then
3193a540f158SPeter Crosthwaite       symlink "$source_path/dtc/Makefile" "dtc/Makefile"
3194a540f158SPeter Crosthwaite       symlink "$source_path/dtc/scripts" "dtc/scripts"
31952df87df7SJuan Quintela    fi
3196a540f158SPeter Crosthwaite    fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
3197a540f158SPeter Crosthwaite    fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
3198a540f158SPeter Crosthwaite  elif test "$fdt" = "yes" ; then
3199a540f158SPeter Crosthwaite    # have neither and want - prompt for system/submodule install
320031ce0adbSThomas Huth    error_exit "DTC (libfdt) version >= 1.4.0 not present. Your options:" \
32013f281822SStewart Smith        "  (1) Preferred: Install the DTC (libfdt) devel package" \
3202a540f158SPeter Crosthwaite        "  (2) Fetch the DTC submodule, using:" \
3203a540f158SPeter Crosthwaite        "      git submodule update --init dtc"
3204a540f158SPeter Crosthwaite  else
3205a540f158SPeter Crosthwaite    # don't have and don't want
3206de3a354aSMichael Walle    fdt_libs=
32072df87df7SJuan Quintela    fdt=no
3208f652e6afSaurel32  fi
3209f652e6afSaurel32fi
3210f652e6afSaurel32
3211a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs"
3212a540f158SPeter Crosthwaite
321320ff075bSMichael Walle##########################################
3214da076ffeSGerd Hoffmann# opengl probe (for sdl2, milkymist-tmu2)
3215b1546f32SGerd Hoffmann
3216b1546f32SGerd Hoffmann# GLX probe, used by milkymist-tmu2
3217b1546f32SGerd Hoffmann# this is temporary, code will be switched to egl mid-term.
3218b1546f32SGerd Hoffmanncat > $TMPC << EOF
3219b1546f32SGerd Hoffmann#include <X11/Xlib.h>
3220b1546f32SGerd Hoffmann#include <GL/gl.h>
3221b1546f32SGerd Hoffmann#include <GL/glx.h>
3222b1546f32SGerd Hoffmannint main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
3223b1546f32SGerd HoffmannEOF
3224b1546f32SGerd Hoffmannif compile_prog "" "-lGL -lX11" ; then
3225b1546f32SGerd Hoffmann  have_glx=yes
3226b1546f32SGerd Hoffmannelse
3227b1546f32SGerd Hoffmann  have_glx=no
3228b1546f32SGerd Hoffmannfi
3229b1546f32SGerd Hoffmann
3230da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then
32317ced9e9fSGerd Hoffmann  opengl_pkgs="gl glesv2 epoxy egl"
3232b1546f32SGerd Hoffmann  if $pkg_config $opengl_pkgs x11 && test "$have_glx" = "yes"; then
3233f676c67eSJeremy White    opengl_cflags="$($pkg_config --cflags $opengl_pkgs) $x11_cflags"
3234f676c67eSJeremy White    opengl_libs="$($pkg_config --libs $opengl_pkgs) $x11_libs"
3235da076ffeSGerd Hoffmann    opengl=yes
3236925a0400SGerd Hoffmann    if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then
3237925a0400SGerd Hoffmann        gtk_gl="yes"
3238925a0400SGerd Hoffmann    fi
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 $libs_qga"
397150cbebb9SMichael Roth  fi
397250cbebb9SMichael Rothfi
397350cbebb9SMichael Roth
397450cbebb9SMichael Roth##########################################
39759d9e1521SGerd Hoffmann# virgl renderer probe
39769d9e1521SGerd Hoffmann
39779d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then
39789d9e1521SGerd Hoffmann  cat > $TMPC << EOF
39799d9e1521SGerd Hoffmann#include <virglrenderer.h>
39809d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; }
39819d9e1521SGerd HoffmannEOF
39829d9e1521SGerd Hoffmann  virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null)
39839d9e1521SGerd Hoffmann  virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null)
39849d9e1521SGerd Hoffmann  if $pkg_config virglrenderer >/dev/null 2>&1 && \
39859d9e1521SGerd Hoffmann     compile_prog "$virgl_cflags" "$virgl_libs" ; then
39869d9e1521SGerd Hoffmann    virglrenderer="yes"
39879d9e1521SGerd Hoffmann  else
39889d9e1521SGerd Hoffmann    if test "$virglrenderer" = "yes" ; then
39899d9e1521SGerd Hoffmann      feature_not_found "virglrenderer"
39909d9e1521SGerd Hoffmann    fi
39919d9e1521SGerd Hoffmann    virglrenderer="no"
39929d9e1521SGerd Hoffmann  fi
39939d9e1521SGerd Hoffmannfi
39949d9e1521SGerd Hoffmann
39959d9e1521SGerd 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
4440*fafcaf1dSMichael Roth      tools="qemu-ga $tools"
4441e8ef31a3SMichael Tokarev      guest_agent=yes
4442e8ef31a3SMichael Tokarev  elif [ "$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"
4605925a0400SGerd Hoffmannecho "GTK GL support    $gtk_gl"
4606ddbb0d09SDaniel P. Berrangeecho "GNUTLS support    $gnutls"
4607ddbb0d09SDaniel P. Berrangeecho "GNUTLS hash       $gnutls_hash"
460862893b67SDaniel P. Berrangeecho "GNUTLS gcrypt     $gnutls_gcrypt"
4609becaeb72SRadim Krčmářecho "GNUTLS nettle     $gnutls_nettle ${gnutls_nettle+($nettle_version)}"
46109a2fd434SDaniel P. Berrangeecho "libtasn1          $tasn1"
4611bbbf9bfbSStefan Weilecho "VTE support       $vte"
46124d3b6f6eSbalrogecho "curses support    $curses"
46139d9e1521SGerd Hoffmannecho "virgl support     $virglrenderer"
4614769ce76dSAlexander Grafecho "curl support      $curl"
461567b915a5Sbellardecho "mingw32 support   $mingw32"
46160c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
4617b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist"
4618b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist"
4619983eef5aSMeador Ingeecho "VirtFS support    $virtfs"
4620821601eaSJes Sorensenecho "VNC support       $vnc"
4621821601eaSJes Sorensenif test "$vnc" = "yes" ; then
46222f9606b3Saliguori    echo "VNC SASL support  $vnc_sasl"
46232f6f5c7aSCorentin Chary    echo "VNC JPEG support  $vnc_jpeg"
4624efe556adSCorentin Chary    echo "VNC PNG support   $vnc_png"
4625821601eaSJes Sorensenfi
46263142255cSblueswir1if test -n "$sparc_cpu"; then
46273142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
46283142255cSblueswir1fi
4629e37630caSaliguoriecho "xen support       $xen"
46303996e85cSPaul Durrantif test "$xen" = "yes" ; then
46313996e85cSPaul Durrant  echo "xen ctrl version  $xen_ctrl_version"
46323996e85cSPaul Durrantfi
46332e4d9fb1Saurel32echo "brlapi support    $brlapi"
4634a20a6f46SJuan Quintelaecho "bluez  support    $bluez"
4635a25dba17SJuan Quintelaecho "Documentation     $docs"
463640d6444eSAvi Kivityecho "PIE               $pie"
46378a16d273Sthsecho "vde support       $vde"
463858952137SVincenzo Maffioneecho "netmap support    $netmap"
46395c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio"
4640758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr"
464177755340Sthsecho "Install blobs     $blobs"
4642b31a0277SJuan Quintelaecho "KVM support       $kvm"
46432da776dbSMichael R. Hinesecho "RDMA support      $rdma"
46449195b2c2SStefan Weilecho "TCG interpreter   $tcg_interpreter"
4645f652e6afSaurel32echo "fdt support       $fdt"
4646ceb42de8Saliguoriecho "preadv support    $preadv"
46475f6b9e8fSBlue Swirlecho "fdatasync         $fdatasync"
4648e78815a5SAndreas Färberecho "madvise           $madvise"
4649e78815a5SAndreas Färberecho "posix_madvise     $posix_madvise"
46501e9737daSRichard Hendersonecho "sigev_thread_id   $sigev_thread_id"
4651ee682d27SStefan Weilecho "uuid support      $uuid"
465247e98658SCorey Bryantecho "libcap-ng support $cap_ng"
4653d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net"
46545e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi"
46555b808275SLluís Vilanovaecho "Trace backends    $trace_backends"
4656e00e36fbSStefan Weilif test "$trace_backend" = "simple"; then
46579410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>"
4658e00e36fbSStefan Weilfi
4659c9dd4074SStefan Weilif test "$spice" = "yes"; then
46602e0e3c39SAlon Levyecho "spice support     $spice ($spice_protocol_version/$spice_server_version)"
4661c9dd4074SStefan Weilelse
4662c9dd4074SStefan Weilecho "spice support     $spice"
4663c9dd4074SStefan Weilfi
4664f27aaf4bSChristian Brunnerecho "rbd support       $rbd"
4665dce512deSChristoph Hellwigecho "xfsctl support    $xfs"
46667b02f544SMarc-André Lureauecho "smartcard support $smartcard"
46672b2325ffSGerd Hoffmannecho "libusb            $libusb"
466869354a83SHans de Goedeecho "usb net redir     $usb_redir"
4669da076ffeSGerd Hoffmannecho "OpenGL support    $opengl"
4670c589b249SRonnie Sahlbergecho "libiscsi support  $libiscsi"
46716542aa9cSPeter Lievenecho "libnfs support    $libnfs"
4672d138cee9SMichael Rothecho "build guest agent $guest_agent"
4673d9840e25STomoki Sekiyamaecho "QGA VSS support   $guest_agent_with_vss"
467450cbebb9SMichael Rothecho "QGA w32 disk info $guest_agent_ntddscsi"
46754c875d89SMichael Rothecho "QGA MSI support   $guest_agent_msi"
4676f794573eSEduardo Otuboecho "seccomp support   $seccomp"
46777c2acc70SPeter Maydellecho "coroutine backend $coroutine"
467870c60c08SStefan Hajnocziecho "coroutine pool    $coroutine_pool"
4679eb100396SBharata B Raoecho "GlusterFS support $glusterfs"
4680c9a12e75SChrysostomos Nanakosecho "Archipelago support $archipelago"
46811d728c39SBlue Swirlecho "gcov              $gcov_tool"
46821d728c39SBlue Swirlecho "gcov enabled      $gcov"
4683ab214c29SStefan Bergerecho "TPM support       $tpm"
46840a12ec87SRichard W.M. Jonesecho "libssh2 support   $libssh2"
46853b8acc11SPaolo Bonziniecho "TPM passthrough   $tpm_passthrough"
46863556c233SPaolo Bonziniecho "QOM debugging     $qom_cast_debug"
46874f18b782SJeff Codyecho "vhdx              $vhdx"
4688607dacd0Sqiaonuohanecho "lzo support       $lzo"
4689607dacd0Sqiaonuohanecho "snappy support    $snappy"
46906b383c08SPeter Wuecho "bzip2 support     $bzip2"
4691a99d57bbSWanlong Gaoecho "NUMA host support $numa"
46922847b469SFam Zhengecho "tcmalloc support  $tcmalloc"
46937b01cb97SAlexandre Derumierecho "jemalloc support  $jemalloc"
469467b915a5Sbellard
46951ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then
469624b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
4697e8cd23deSbellardfi
469897a847bcSbellard
469998ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
470097a847bcSbellard
4701dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak
4702dbd99ae3SStefan Weil
470398ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
470498ec69acSJuan Quintelaecho >> $config_host_mak
470598ec69acSJuan Quintela
4706e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak
470799d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak
470899d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak
47093aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak
47108bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak
47110f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak
471299d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak
471399d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak
471422d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak
47159afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak
47169afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak
4717e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak
47185a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then
4719785c23aeSLuiz Capitulino  echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
47205a699bbbSLaszlo Ersekfi
4721f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak
4722f9943cd5SGerd Hoffmannecho "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
4723f9943cd5SGerd Hoffmannecho "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
4724834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak
4725f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak
4726804edf29SJuan Quintela
472798ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
4728727e5283SPaolo Bonzini
4729f8393946Saurel32if test "$debug_tcg" = "yes" ; then
47302358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
4731f8393946Saurel32fi
47321625af87Saliguoriif test "$strip_opt" = "yes" ; then
473352ba784dSHollis Blanchard  echo "STRIP=${strip}" >> $config_host_mak
47341625af87Saliguorifi
47357d13299dSbellardif test "$bigendian" = "yes" ; then
4736e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
473797a847bcSbellardfi
473867b915a5Sbellardif test "$mingw32" = "yes" ; then
473998ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
47409fe6de94SBlue Swirl  rc_version=`cat $source_path/VERSION`
47419fe6de94SBlue Swirl  version_major=${rc_version%%.*}
47429fe6de94SBlue Swirl  rc_version=${rc_version#*.}
47439fe6de94SBlue Swirl  version_minor=${rc_version%%.*}
47449fe6de94SBlue Swirl  rc_version=${rc_version#*.}
47459fe6de94SBlue Swirl  version_subminor=${rc_version%%.*}
47469fe6de94SBlue Swirl  version_micro=0
47479fe6de94SBlue Swirl  echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
47489fe6de94SBlue Swirl  echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
4749d9840e25STomoki Sekiyama  if test "$guest_agent_with_vss" = "yes" ; then
4750d9840e25STomoki Sekiyama    echo "CONFIG_QGA_VSS=y" >> $config_host_mak
4751f33ca81fSMichael Roth    echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak
4752d9840e25STomoki Sekiyama    echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
4753d9840e25STomoki Sekiyama  fi
475450cbebb9SMichael Roth  if test "$guest_agent_ntddscsi" = "yes" ; then
475550cbebb9SMichael Roth    echo "CONFIG_QGA_NTDDDISK=y" >> $config_host_mak
475650cbebb9SMichael Roth  fi
47571a34904eSMichael Roth  if test "$guest_agent_msi" = "yes"; then
47589dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak
47599dacf32dSYossi Hindin    echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak
47609dacf32dSYossi Hindin    echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak
47619dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak
47629dacf32dSYossi Hindin    echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak
47639dacf32dSYossi Hindin    echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak
47649dacf32dSYossi Hindin    echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak
47659dacf32dSYossi Hindin  fi
4766210fa556Spbrookelse
476735f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
4768210fa556Spbrookfi
4769128ab2ffSblueswir1
4770dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then
4771dffcb71cSMark McLoughlin  echo "CONFIG_LINUX=y" >> $config_host_mak
4772dffcb71cSMark McLoughlinfi
4773dffcb71cSMark McLoughlin
477483fb7adfSbellardif test "$darwin" = "yes" ; then
477598ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
477683fb7adfSbellardfi
4777b29fe3edSmalc
4778b29fe3edSmalcif test "$aix" = "yes" ; then
477998ec69acSJuan Quintela  echo "CONFIG_AIX=y" >> $config_host_mak
4780b29fe3edSmalcfi
4781b29fe3edSmalc
4782ec530c81Sbellardif test "$solaris" = "yes" ; then
478398ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
47842358a494SJuan Quintela  echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
47850475a5caSths  if test "$needs_libsunmath" = "yes" ; then
478675b5a697SJuan Quintela    echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
47870475a5caSths  fi
4788ec530c81Sbellardfi
4789179cf400SAndreas Färberif test "$haiku" = "yes" ; then
4790179cf400SAndreas Färber  echo "CONFIG_HAIKU=y" >> $config_host_mak
4791179cf400SAndreas Färberfi
479297a847bcSbellardif test "$static" = "yes" ; then
479398ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
479497a847bcSbellardfi
47951ba16968SStefan Weilif test "$profiler" = "yes" ; then
47962358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
479705c2a3e7Sbellardfi
4798c20709aaSbellardif test "$slirp" = "yes" ; then
479998ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
4800e2d8830eSBrad  echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
4801c20709aaSbellardfi
48028a16d273Sthsif test "$vde" = "yes" ; then
480398ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
48048a16d273Sthsfi
480558952137SVincenzo Maffioneif test "$netmap" = "yes" ; then
480658952137SVincenzo Maffione  echo "CONFIG_NETMAP=y" >> $config_host_mak
480758952137SVincenzo Maffionefi
4808015a33bdSGongleiif test "$l2tpv3" = "yes" ; then
4809015a33bdSGonglei  echo "CONFIG_L2TPV3=y" >> $config_host_mak
4810015a33bdSGongleifi
481147e98658SCorey Bryantif test "$cap_ng" = "yes" ; then
481247e98658SCorey Bryant  echo "CONFIG_LIBCAP=y" >> $config_host_mak
481347e98658SCorey Bryantfi
48142358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
48150c58ac1cSmalcfor drv in $audio_drv_list; do
4816bb55b712SStefan Weil    def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
481798ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
48180c58ac1cSmalcdone
481967f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then
482067f86e8eSJuan Quintela  echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
482167f86e8eSJuan Quintelafi
4822d5631638Smalcif test "$audio_win_int" = "yes" ; then
4823d5631638Smalc  echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
4824d5631638Smalcfi
4825b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
4826b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
4827821601eaSJes Sorensenif test "$vnc" = "yes" ; then
4828821601eaSJes Sorensen  echo "CONFIG_VNC=y" >> $config_host_mak
4829821601eaSJes Sorensenfi
48302f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
483198ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
48322f9606b3Saliguorifi
4833821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then
48342f6f5c7aSCorentin Chary  echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
48352f6f5c7aSCorentin Charyfi
4836821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then
4837efe556adSCorentin Chary  echo "CONFIG_VNC_PNG=y" >> $config_host_mak
4838efe556adSCorentin Charyfi
483976655d6dSaliguoriif test "$fnmatch" = "yes" ; then
48402358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
484176655d6dSaliguorifi
4842ee682d27SStefan Weilif test "$uuid" = "yes" ; then
4843ee682d27SStefan Weil  echo "CONFIG_UUID=y" >> $config_host_mak
4844ee682d27SStefan Weilfi
4845dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then
4846dce512deSChristoph Hellwig  echo "CONFIG_XFS=y" >> $config_host_mak
4847dce512deSChristoph Hellwigfi
4848b1a550a0Spbrookqemu_version=`head $source_path/VERSION`
484998ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
48502358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
485198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
485298ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
4853a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then
485498ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
4855cc8ae6deSpbrookfi
485617969268SFam Zhengif test "$modules" = "yes"; then
4857e26110cfSFam Zheng  # $shacmd can generate a hash started with digit, which the compiler doesn't
4858e26110cfSFam Zheng  # like as an symbol. So prefix it with an underscore
4859e26110cfSFam Zheng  echo "CONFIG_STAMP=_`(echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ `" >> $config_host_mak
486017969268SFam Zheng  echo "CONFIG_MODULES=y" >> $config_host_mak
486117969268SFam Zhengfi
48621ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
486398ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
4864a3f4d63dSCole Robinson  echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak
48658ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
486649ecc3faSbellardfi
486749ecc3faSbellardif test "$cocoa" = "yes" ; then
486898ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
486949ecc3faSbellardfi
48704d3b6f6eSbalrogif test "$curses" = "yes" ; then
487198ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
4872ab4e5602SJan Kiszkafi
4873ebc996f3SRiku Voipioif test "$utimens" = "yes" ; then
48742358a494SJuan Quintela  echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
4875ebc996f3SRiku Voipiofi
4876099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
48772358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
4878099d6b0fSRiku Voipiofi
487940ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then
488040ff6d7eSKevin Wolf  echo "CONFIG_ACCEPT4=y" >> $config_host_mak
488140ff6d7eSKevin Wolffi
48823ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
48832358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
48843ce34dfbSvibisreenivasanfi
4885c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then
4886c2882b96SRiku Voipio  echo "CONFIG_EVENTFD=y" >> $config_host_mak
4887c2882b96SRiku Voipiofi
4888d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then
4889d0927938SUlrich Hecht  echo "CONFIG_FALLOCATE=y" >> $config_host_mak
4890d0927938SUlrich Hechtfi
48913d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then
48923d4fa43eSKusanagi Kouichi  echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
48933d4fa43eSKusanagi Kouichifi
4894b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then
4895b953f075SDenis V. Lunev  echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak
4896b953f075SDenis V. Lunevfi
4897ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then
4898ed911435SKevin Wolf  echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
4899ed911435SKevin Wolffi
4900c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then
4901c727f47dSPeter Maydell  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
4902c727f47dSPeter Maydellfi
4903dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then
4904dace20dcSPeter Maydell  echo "CONFIG_FIEMAP=y" >> $config_host_mak
4905dace20dcSPeter Maydellfi
4906d0927938SUlrich Hechtif test "$dup3" = "yes" ; then
4907d0927938SUlrich Hecht  echo "CONFIG_DUP3=y" >> $config_host_mak
4908d0927938SUlrich Hechtfi
49094e0c6529SAlex Blighif test "$ppoll" = "yes" ; then
49104e0c6529SAlex Bligh  echo "CONFIG_PPOLL=y" >> $config_host_mak
49114e0c6529SAlex Blighfi
4912cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then
4913cd758dd0SAlex Bligh  echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
4914cd758dd0SAlex Blighfi
49153b6edd16SPeter Maydellif test "$epoll" = "yes" ; then
49163b6edd16SPeter Maydell  echo "CONFIG_EPOLL=y" >> $config_host_mak
49173b6edd16SPeter Maydellfi
49183b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then
49193b6edd16SPeter Maydell  echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
49203b6edd16SPeter Maydellfi
49213b6edd16SPeter Maydellif test "$epoll_pwait" = "yes" ; then
49223b6edd16SPeter Maydell  echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
49233b6edd16SPeter Maydellfi
4924a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then
4925a8fd1abaSPeter Maydell  echo "CONFIG_SENDFILE=y" >> $config_host_mak
4926a8fd1abaSPeter Maydellfi
492751834341SRiku Voipioif test "$timerfd" = "yes" ; then
492851834341SRiku Voipio  echo "CONFIG_TIMERFD=y" >> $config_host_mak
492951834341SRiku Voipiofi
49309af5c906SRiku Voipioif test "$setns" = "yes" ; then
49319af5c906SRiku Voipio  echo "CONFIG_SETNS=y" >> $config_host_mak
49329af5c906SRiku Voipiofi
49333b3f24adSaurel32if test "$inotify" = "yes" ; then
49342358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
49353b3f24adSaurel32fi
4936c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then
4937c05c7a73SRiku Voipio  echo "CONFIG_INOTIFY1=y" >> $config_host_mak
4938c05c7a73SRiku Voipiofi
49396ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
49406ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
49416ae9a1f4SJuan Quintelafi
49426ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
49436ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
49446ae9a1f4SJuan Quintelafi
4945769ce76dSAlexander Grafif test "$curl" = "yes" ; then
4946d3399d7cSFam Zheng  echo "CONFIG_CURL=m" >> $config_host_mak
4947b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
49486ebc91e5SFam Zheng  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
4949769ce76dSAlexander Graffi
49502e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
495198ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
49522e4d9fb1Saurel32fi
4953fb599c9aSbalrogif test "$bluez" = "yes" ; then
495498ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
4955ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
4956fb599c9aSbalrogfi
4957d46f7c9eSDr. David Alan Gilbertif test "$glib_subprocess" = "yes" ; then
49589d41401bSMichael S. Tsirkin  echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak
49599d41401bSMichael S. Tsirkinfi
4960e18df141SAnthony Liguoriecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
4961a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then
4962a4ccabcfSAnthony Liguori  echo "CONFIG_GTK=y" >> $config_host_mak
4963a3f4d63dSCole Robinson  echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak
4964a4ccabcfSAnthony Liguori  echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
4965925a0400SGerd Hoffmann  if test "$gtk_gl" = "yes" ; then
4966925a0400SGerd Hoffmann    echo "CONFIG_GTK_GL=y" >> $config_host_mak
4967925a0400SGerd Hoffmann  fi
4968bbbf9bfbSStefan Weilfi
4969ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then
4970ddbb0d09SDaniel P. Berrange  echo "CONFIG_GNUTLS=y" >> $config_host_mak
4971ddbb0d09SDaniel P. Berrangefi
4972ddbb0d09SDaniel P. Berrangeif test "$gnutls_hash" = "yes" ; then
4973ddbb0d09SDaniel P. Berrange  echo "CONFIG_GNUTLS_HASH=y" >> $config_host_mak
4974ddbb0d09SDaniel P. Berrangefi
497562893b67SDaniel P. Berrangeif test "$gnutls_gcrypt" = "yes" ; then
497662893b67SDaniel P. Berrange  echo "CONFIG_GNUTLS_GCRYPT=y" >> $config_host_mak
497762893b67SDaniel P. Berrangefi
4978ed754746SDaniel P. Berrangeif test "$gnutls_nettle" = "yes" ; then
4979ed754746SDaniel P. Berrange  echo "CONFIG_GNUTLS_NETTLE=y" >> $config_host_mak
4980becaeb72SRadim Krčmář  echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
4981ed754746SDaniel P. Berrangefi
49829a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then
49839a2fd434SDaniel P. Berrange  echo "CONFIG_TASN1=y" >> $config_host_mak
49849a2fd434SDaniel P. Berrangefi
4985bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then
4986bbbf9bfbSStefan Weil  echo "CONFIG_VTE=y" >> $config_host_mak
4987a4ccabcfSAnthony Liguori  echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
4988a4ccabcfSAnthony Liguorifi
49899d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then
49909d9e1521SGerd Hoffmann  echo "CONFIG_VIRGL=y" >> $config_host_mak
49919d9e1521SGerd Hoffmann  echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak
49929d9e1521SGerd Hoffmann  echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak
49939d9e1521SGerd Hoffmannfi
4994e37630caSaliguoriif test "$xen" = "yes" ; then
49956dbd588aSJan Kiszka  echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
4996d5b93ddfSAnthony PERARD  echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
4997e37630caSaliguorifi
49985c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then
49995c6c3a6cSChristoph Hellwig  echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
50005c6c3a6cSChristoph Hellwigfi
5001758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then
5002758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_ATTR=y" >> $config_host_mak
5003758e8e38SVenkateswararao Jujjuri (JV)fi
50044f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then
50054f26f2b6SAvi Kivity  echo "CONFIG_LIBATTR=y" >> $config_host_mak
50064f26f2b6SAvi Kivityfi
5007983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then
5008758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_VIRTFS=y" >> $config_host_mak
5009758e8e38SVenkateswararao Jujjuri (JV)fi
50105e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then
50115e9be92dSNicholas Bellinger  echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
50125e9be92dSNicholas Bellingerfi
501303ce5744SNikolay Nikolaevif test "$vhost_net" = "yes" ; then
501403ce5744SNikolay Nikolaev  echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
501503ce5744SNikolay Nikolaevfi
501677755340Sthsif test "$blobs" = "yes" ; then
501798ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
501877755340Sthsfi
5019bf9298b9Saliguoriif test "$iovec" = "yes" ; then
50202358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
5021bf9298b9Saliguorifi
5022ceb42de8Saliguoriif test "$preadv" = "yes" ; then
50232358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
5024ceb42de8Saliguorifi
5025f652e6afSaurel32if test "$fdt" = "yes" ; then
50263f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
5027f652e6afSaurel32fi
5028dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then
5029dcc38d1cSMarcelo Tosatti  echo "CONFIG_SIGNALFD=y" >> $config_host_mak
5030dcc38d1cSMarcelo Tosattifi
50319195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
50329195b2c2SStefan Weil  echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
50339195b2c2SStefan Weilfi
50345f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then
50355f6b9e8fSBlue Swirl  echo "CONFIG_FDATASYNC=y" >> $config_host_mak
50365f6b9e8fSBlue Swirlfi
5037e78815a5SAndreas Färberif test "$madvise" = "yes" ; then
5038e78815a5SAndreas Färber  echo "CONFIG_MADVISE=y" >> $config_host_mak
5039e78815a5SAndreas Färberfi
5040e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then
5041e78815a5SAndreas Färber  echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
5042e78815a5SAndreas Färberfi
50431e9737daSRichard Hendersonif test "$sigev_thread_id" = "yes" ; then
50441e9737daSRichard Henderson  echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
50451e9737daSRichard Hendersonfi
504697a847bcSbellard
5047cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then
5048cd4ec0b4SGerd Hoffmann  echo "CONFIG_SPICE=y" >> $config_host_mak
5049cd4ec0b4SGerd Hoffmannfi
5050cd4ec0b4SGerd Hoffmann
50517b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then
50527b02f544SMarc-André Lureau  echo "CONFIG_SMARTCARD=y" >> $config_host_mak
5053111a38b0SRobert Relyeafi
5054111a38b0SRobert Relyea
50552b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then
50562b2325ffSGerd Hoffmann  echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
50572b2325ffSGerd Hoffmannfi
50582b2325ffSGerd Hoffmann
505969354a83SHans de Goedeif test "$usb_redir" = "yes" ; then
506069354a83SHans de Goede  echo "CONFIG_USB_REDIR=y" >> $config_host_mak
506169354a83SHans de Goedefi
506269354a83SHans de Goede
5063da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then
5064da076ffeSGerd Hoffmann  echo "CONFIG_OPENGL=y" >> $config_host_mak
5065f676c67eSJeremy White  echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak
5066da076ffeSGerd Hoffmann  echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak
506720ff075bSMichael Wallefi
506820ff075bSMichael Walle
5069607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then
5070607dacd0Sqiaonuohan  echo "CONFIG_LZO=y" >> $config_host_mak
5071607dacd0Sqiaonuohanfi
5072607dacd0Sqiaonuohan
5073607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then
5074607dacd0Sqiaonuohan  echo "CONFIG_SNAPPY=y" >> $config_host_mak
5075607dacd0Sqiaonuohanfi
5076607dacd0Sqiaonuohan
50776b383c08SPeter Wuif test "$bzip2" = "yes" ; then
50786b383c08SPeter Wu  echo "CONFIG_BZIP2=y" >> $config_host_mak
50796b383c08SPeter Wu  echo "BZIP2_LIBS=-lbz2" >> $config_host_mak
50806b383c08SPeter Wufi
50816b383c08SPeter Wu
5082c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then
5083d3399d7cSFam Zheng  echo "CONFIG_LIBISCSI=m" >> $config_host_mak
50846ebc91e5SFam Zheng  echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
50856ebc91e5SFam Zheng  echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
5086c589b249SRonnie Sahlbergfi
5087c589b249SRonnie Sahlberg
50886542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then
50896542aa9cSPeter Lieven  echo "CONFIG_LIBNFS=y" >> $config_host_mak
50906542aa9cSPeter Lievenfi
50916542aa9cSPeter Lieven
5092f794573eSEduardo Otuboif test "$seccomp" = "yes"; then
5093f794573eSEduardo Otubo  echo "CONFIG_SECCOMP=y" >> $config_host_mak
5094f794573eSEduardo Otubofi
5095f794573eSEduardo Otubo
509683fb7adfSbellard# XXX: suppress that
50977d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
50982358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
50997d3505c5Sbellardfi
51007d3505c5Sbellard
510120ff6c80SAnthony Liguoriif test "$zero_malloc" = "yes" ; then
510220ff6c80SAnthony Liguori  echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
510320ff6c80SAnthony Liguorifi
51044d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then
51054d9310f4SDaniel P. Berrange  echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak
51064d9310f4SDaniel P. Berrangefi
51073556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then
51083556c233SPaolo Bonzini  echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
51093556c233SPaolo Bonzinifi
5110f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then
5111d3399d7cSFam Zheng  echo "CONFIG_RBD=m" >> $config_host_mak
51126ebc91e5SFam Zheng  echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
51136ebc91e5SFam Zheng  echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
5114f27aaf4bSChristian Brunnerfi
511520ff6c80SAnthony Liguori
51167c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
511770c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then
511870c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
511970c60c08SStefan Hajnoczielse
512070c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
512170c60c08SStefan Hajnoczifi
5122d0e2fce5SAneesh Kumar K.V
5123d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then
5124d2042378SAneesh Kumar K.V  echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
5125d2042378SAneesh Kumar K.Vfi
5126d2042378SAneesh Kumar K.V
5127e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then
5128e06a765eSHarsh Prateek Bora  echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
5129e06a765eSHarsh Prateek Borafi
5130e06a765eSHarsh Prateek Bora
5131cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then
5132cc6e3ca9SGerd Hoffmann  echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
513306d71fa1SPeter Maydellfi
513406d71fa1SPeter Maydell
51353f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then
51363f4349dcSKevin Wolf  echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
51373f4349dcSKevin Wolffi
51383f4349dcSKevin Wolf
51398ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then
51408ab1bf12SLuiz Capitulino  echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
51418ab1bf12SLuiz Capitulinofi
51428ab1bf12SLuiz Capitulino
514376a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then
514476a347e1SRichard Henderson  echo "CONFIG_CPUID_H=y" >> $config_host_mak
514576a347e1SRichard Hendersonfi
514676a347e1SRichard Henderson
5147f540166bSRichard Hendersonif test "$int128" = "yes" ; then
5148f540166bSRichard Henderson  echo "CONFIG_INT128=y" >> $config_host_mak
5149f540166bSRichard Hendersonfi
5150f540166bSRichard Henderson
51511e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then
51521e6e9acaSRichard Henderson  echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
51531e6e9acaSRichard Hendersonfi
51541e6e9acaSRichard Henderson
5155eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then
5156d3399d7cSFam Zheng  echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
51576ebc91e5SFam Zheng  echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
51586ebc91e5SFam Zheng  echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
5159eb100396SBharata B Raofi
5160eb100396SBharata B Rao
51610c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then
51620c14fb47SBharata B Rao  echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
51630c14fb47SBharata B Raofi
51640c14fb47SBharata B Rao
51657c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then
51667c815372SBharata B Rao  echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
51677c815372SBharata B Raofi
51687c815372SBharata B Rao
5169c9a12e75SChrysostomos Nanakosif test "$archipelago" = "yes" ; then
5170c9a12e75SChrysostomos Nanakos  echo "CONFIG_ARCHIPELAGO=m" >> $config_host_mak
5171c9a12e75SChrysostomos Nanakos  echo "ARCHIPELAGO_LIBS=$archipelago_libs" >> $config_host_mak
5172c9a12e75SChrysostomos Nanakosfi
5173c9a12e75SChrysostomos Nanakos
51740a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then
5175d3399d7cSFam Zheng  echo "CONFIG_LIBSSH2=m" >> $config_host_mak
51766ebc91e5SFam Zheng  echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
51776ebc91e5SFam Zheng  echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
51780a12ec87SRichard W.M. Jonesfi
51790a12ec87SRichard W.M. Jones
51804f18b782SJeff Codyif test "$vhdx" = "yes" ; then
51814f18b782SJeff Cody  echo "CONFIG_VHDX=y" >> $config_host_mak
51824f18b782SJeff Codyfi
51834f18b782SJeff Cody
518468063649Sblueswir1# USB host support
5185b5613fdcSGerd Hoffmannif test "$libusb" = "yes"; then
51862b2325ffSGerd Hoffmann  echo "HOST_USB=libusb legacy" >> $config_host_mak
5187b5613fdcSGerd Hoffmannelse
518898ec69acSJuan Quintela  echo "HOST_USB=stub" >> $config_host_mak
5189b5613fdcSGerd Hoffmannfi
519068063649Sblueswir1
51913b8acc11SPaolo Bonzini# TPM passthrough support?
51923b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then
51933b8acc11SPaolo Bonzini  echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
51943b8acc11SPaolo Bonzini  if test "$tpm_passthrough" = "yes"; then
51953b8acc11SPaolo Bonzini    echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
51963b8acc11SPaolo Bonzini  fi
51973b8acc11SPaolo Bonzinifi
51983b8acc11SPaolo Bonzini
51995b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak
52005b808275SLluís Vilanovaif have_backend "nop"; then
52016d8a764eSLluís  echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
520222890ab5SPrerna Saxenafi
52035b808275SLluís Vilanovaif have_backend "simple"; then
52046d8a764eSLluís  echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
52056d8a764eSLluís  # Set the appropriate trace file.
5206953ffe0fSAndreas Färber  trace_file="\"$trace_file-\" FMT_pid"
52079410b56cSPrerna Saxenafi
52085b808275SLluís Vilanovaif have_backend "stderr"; then
52096d8a764eSLluís  echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
52106d8a764eSLluísfi
52115b808275SLluís Vilanovaif have_backend "ust"; then
52126d8a764eSLluís  echo "CONFIG_TRACE_UST=y" >> $config_host_mak
52136d8a764eSLluísfi
52145b808275SLluís Vilanovaif have_backend "dtrace"; then
52156d8a764eSLluís  echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
52166d8a764eSLluís  if test "$trace_backend_stap" = "yes" ; then
52176d8a764eSLluís    echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
52186d8a764eSLluís  fi
5219c276b17dSDaniel P. Berrangefi
52205b808275SLluís Vilanovaif have_backend "ftrace"; then
5221781e9545SEiichi Tsukata  if test "$linux" = "yes" ; then
5222781e9545SEiichi Tsukata    echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
5223781e9545SEiichi Tsukata  else
522421684af0SStewart Smith    feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
5225781e9545SEiichi Tsukata  fi
5226781e9545SEiichi Tsukatafi
52279410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
52289410b56cSPrerna Saxena
52292da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
52302da776dbSMichael R. Hines  echo "CONFIG_RDMA=y" >> $config_host_mak
52312da776dbSMichael R. Hinesfi
52322da776dbSMichael R. Hines
52335c312079SDr. David Alan Gilbert# Hold two types of flag:
52345c312079SDr. David Alan Gilbert#   CONFIG_THREAD_SETNAME_BYTHREAD  - we've got a way of setting the name on
52355c312079SDr. David Alan Gilbert#                                     a thread we have a handle to
52365c312079SDr. David Alan Gilbert#   CONFIG_PTHREAD_SETNAME_NP       - A way of doing it on a particular
52375c312079SDr. David Alan Gilbert#                                     platform
52385c312079SDr. David Alan Gilbertif test "$pthread_setname_np" = "yes" ; then
52395c312079SDr. David Alan Gilbert  echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
52405c312079SDr. David Alan Gilbert  echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
52415c312079SDr. David Alan Gilbertfi
52425c312079SDr. David Alan Gilbert
52435b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then
52445b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
52455b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then
52465b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
52475b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then
52485b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
5249c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
52505b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
525140d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then
525240d964b5SRichard Henderson  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES"
52535b5e3037SPaolo Bonzinielse
52545b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
52555b5e3037SPaolo Bonzinifi
52565b5e3037SPaolo BonziniQEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
52575b5e3037SPaolo Bonzini
525898ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
525998ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
5260804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
5261804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
52621901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
52631901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
526421655882SPaolo Bonziniif test -n "$libtool"; then
526521655882SPaolo Bonzini  echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
526621655882SPaolo Bonzini  echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
526721655882SPaolo Bonzinielse
52681901cb14SBrad  echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
526921655882SPaolo Bonzini  echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
527021655882SPaolo Bonzinifi
5271c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak
5272804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
5273a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then
5274a31a8642SMichael S. Tsirkin  echo "IASL=$iasl" >> $config_host_mak
5275a31a8642SMichael S. Tsirkinfi
52762b2e59e6SPaolo Bonziniecho "CC_I386=$cc_i386" >> $config_host_mak
5277804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
527883f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak
52793c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak
5280804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
528145d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak
52823dd46c78SBlue Swirlecho "AS=$as" >> $config_host_mak
52833dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak
5284804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
5285804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
52864852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak
52879fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak
528844dc0ca3SAlon Levyecho "LIBTOOL=$libtool" >> $config_host_mak
5289e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
529046eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
5291a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
5292f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
5293e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then
5294e39f0062SPaolo Bonzini  echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
529580fd48dfSChristian Borntraeger  echo "CPP          := REAL_CC=\"\$(CPP)\" cgcc"      >> $config_host_mak
52962944d742SGerd Hoffmann  echo "CXX          := REAL_CC=\"\$(CXX)\" cgcc"      >> $config_host_mak
5297e39f0062SPaolo Bonzini  echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
5298e39f0062SPaolo Bonzini  echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
5299e39f0062SPaolo Bonzinifi
530042da6041SGerd Hoffmannif test "$cross_prefix" != ""; then
530142da6041SGerd Hoffmann  echo "AUTOCONF_HOST := --host=${cross_prefix%-}"     >> $config_host_mak
530242da6041SGerd Hoffmannelse
530342da6041SGerd Hoffmann  echo "AUTOCONF_HOST := "                             >> $config_host_mak
530442da6041SGerd Hoffmannfi
5305e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
530646eef33bSBradecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
530737746c5eSMarc-André Lureauecho "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
530873da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak
53093e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
5310804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
531117969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak
531217969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
5313957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak
53149a2fd434SDaniel P. Berrangeecho "TEST_LIBS=$test_libs" >> $config_host_mak
53159a2fd434SDaniel P. Berrangeecho "TEST_CFLAGS=$test_cflags" >> $config_host_mak
531694dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak
5317cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
53181d728c39SBlue Swirlif test "$gcov" = "yes" ; then
53191d728c39SBlue Swirl  echo "CONFIG_GCOV=y" >> $config_host_mak
53201d728c39SBlue Swirl  echo "GCOV=$gcov_tool" >> $config_host_mak
53211d728c39SBlue Swirlfi
5322804edf29SJuan Quintela
53236efd7517SPeter Maydell# use included Linux headers
53246efd7517SPeter Maydellif test "$linux" = "yes" ; then
5325a307beb6SAndreas Färber  mkdir -p linux-headers
53266efd7517SPeter Maydell  case "$cpu" in
5327c72b26ecSRichard Henderson  i386|x86_64|x32)
532808312a63SPeter Maydell    linux_arch=x86
53296efd7517SPeter Maydell    ;;
53306efd7517SPeter Maydell  ppcemb|ppc|ppc64)
533108312a63SPeter Maydell    linux_arch=powerpc
53326efd7517SPeter Maydell    ;;
53336efd7517SPeter Maydell  s390x)
533408312a63SPeter Maydell    linux_arch=s390
533508312a63SPeter Maydell    ;;
53361f080313SClaudio Fontana  aarch64)
53371f080313SClaudio Fontana    linux_arch=arm64
53381f080313SClaudio Fontana    ;;
5339222e7d11SSanjay Lal  mips64)
5340222e7d11SSanjay Lal    linux_arch=mips
5341222e7d11SSanjay Lal    ;;
534208312a63SPeter Maydell  *)
534308312a63SPeter Maydell    # For most CPUs the kernel architecture name and QEMU CPU name match.
534408312a63SPeter Maydell    linux_arch="$cpu"
53456efd7517SPeter Maydell    ;;
53466efd7517SPeter Maydell  esac
534708312a63SPeter Maydell    # For non-KVM architectures we will not have asm headers
534808312a63SPeter Maydell    if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
534908312a63SPeter Maydell      symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
535008312a63SPeter Maydell    fi
53516efd7517SPeter Maydellfi
53526efd7517SPeter Maydell
535397a847bcSbellardfor target in $target_list; do
535497a847bcSbellardtarget_dir="$target"
535525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak
5356c1799a84SPaolo Bonzinitarget_name=`echo $target | cut -d '-' -f 1`
535797a847bcSbellardtarget_bigendian="no"
53581f3d3c8fSJuan Quintela
5359c1799a84SPaolo Bonzinicase "$target_name" in
5360d15a9c23SAnthony Green  armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
5361ea2d6a39SJuan Quintela  target_bigendian=yes
5362ea2d6a39SJuan Quintela  ;;
5363ea2d6a39SJuan Quintelaesac
536497a847bcSbellardtarget_softmmu="no"
5365997344f3Sbellardtarget_user_only="no"
5366831b7825Sthstarget_linux_user="no"
536784778508Sblueswir1target_bsd_user="no"
53689e407a85Spbrookcase "$target" in
5369c1799a84SPaolo Bonzini  ${target_name}-softmmu)
53709e407a85Spbrook    target_softmmu="yes"
53719e407a85Spbrook    ;;
5372c1799a84SPaolo Bonzini  ${target_name}-linux-user)
53739c7a4202SBlue Swirl    if test "$linux" != "yes" ; then
537476ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a Linux host"
53759c7a4202SBlue Swirl    fi
53769e407a85Spbrook    target_user_only="yes"
53779e407a85Spbrook    target_linux_user="yes"
53789e407a85Spbrook    ;;
5379c1799a84SPaolo Bonzini  ${target_name}-bsd-user)
53809cf55765SBlue Swirl    if test "$bsd" != "yes" ; then
538176ad07a4SPeter Maydell      error_exit "Target '$target' is only available on a BSD host"
53829c7a4202SBlue Swirl    fi
538384778508Sblueswir1    target_user_only="yes"
538484778508Sblueswir1    target_bsd_user="yes"
538584778508Sblueswir1    ;;
53869e407a85Spbrook  *)
538776ad07a4SPeter Maydell    error_exit "Target '$target' not recognised"
53889e407a85Spbrook    exit 1
53899e407a85Spbrook    ;;
53909e407a85Spbrookesac
5391831b7825Sths
539297a847bcSbellardmkdir -p $target_dir
539325be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak
539497a847bcSbellard
5395e5fe0c52Spbrookbflt="no"
5396c1799a84SPaolo Bonziniinterp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
539756aebc89Spbrookgdb_xml_files=""
53987ba1e619Saliguori
5399c1799a84SPaolo BonziniTARGET_ARCH="$target_name"
54006acff7daSJuan QuintelaTARGET_BASE_ARCH=""
5401e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
5402e73aae67SJuan Quintela
5403c1799a84SPaolo Bonzinicase "$target_name" in
54042408a527Saurel32  i386)
54052408a527Saurel32  ;;
54062408a527Saurel32  x86_64)
54076acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
54082408a527Saurel32  ;;
54092408a527Saurel32  alpha)
54102408a527Saurel32  ;;
54112408a527Saurel32  arm|armeb)
5412b498c8a0SJuan Quintela    TARGET_ARCH=arm
5413e5fe0c52Spbrook    bflt="yes"
541456aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
54152408a527Saurel32  ;;
54166a49fa95SAlexander Graf  aarch64)
54176a49fa95SAlexander Graf    TARGET_BASE_ARCH=arm
54186a49fa95SAlexander Graf    bflt="yes"
54198f95ce2eSPeter Maydell    gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
54206a49fa95SAlexander Graf  ;;
54212408a527Saurel32  cris)
54222408a527Saurel32  ;;
5423613a22c9SMichael Walle  lm32)
5424613a22c9SMichael Walle  ;;
54252408a527Saurel32  m68k)
54260938cda5Saurel32    bflt="yes"
542756aebc89Spbrook    gdb_xml_files="cf-core.xml cf-fp.xml"
54282408a527Saurel32  ;;
5429877fdc12SEdgar E. Iglesias  microblaze|microblazeel)
5430877fdc12SEdgar E. Iglesias    TARGET_ARCH=microblaze
543172b675caSEdgar E. Iglesias    bflt="yes"
543272b675caSEdgar E. Iglesias  ;;
54332408a527Saurel32  mips|mipsel)
5434b498c8a0SJuan Quintela    TARGET_ARCH=mips
543525be210fSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
54362408a527Saurel32  ;;
54372408a527Saurel32  mipsn32|mipsn32el)
5438597e2cecSRichard Henderson    TARGET_ARCH=mips64
54396acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
544025be210fSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
5441597e2cecSRichard Henderson    echo "TARGET_ABI32=y" >> $config_target_mak
54422408a527Saurel32  ;;
54432408a527Saurel32  mips64|mips64el)
5444b498c8a0SJuan Quintela    TARGET_ARCH=mips64
54456acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
544625be210fSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
54472408a527Saurel32  ;;
5448d15a9c23SAnthony Green  moxie)
5449d15a9c23SAnthony Green  ;;
5450e67db06eSJia Liu  or32)
5451e67db06eSJia Liu    TARGET_ARCH=openrisc
5452e67db06eSJia Liu    TARGET_BASE_ARCH=openrisc
5453e67db06eSJia Liu  ;;
54542408a527Saurel32  ppc)
5455c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54562408a527Saurel32  ;;
54572408a527Saurel32  ppcemb)
54586acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5459e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
5460c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54612408a527Saurel32  ;;
54622408a527Saurel32  ppc64)
54636acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5464e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
5465c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54662408a527Saurel32  ;;
54679c35126cSDoug Kwan  ppc64le)
54689c35126cSDoug Kwan    TARGET_ARCH=ppc64
54699c35126cSDoug Kwan    TARGET_BASE_ARCH=ppc
54709c35126cSDoug Kwan    TARGET_ABI_DIR=ppc
54719c35126cSDoug Kwan    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54729c35126cSDoug Kwan  ;;
54732408a527Saurel32  ppc64abi32)
5474b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
54756acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
5476e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
547725be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
5478c8b3532dSaurel32    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
54792408a527Saurel32  ;;
54802408a527Saurel32  sh4|sh4eb)
5481b498c8a0SJuan Quintela    TARGET_ARCH=sh4
54824dbed897Spbrook    bflt="yes"
54832408a527Saurel32  ;;
54842408a527Saurel32  sparc)
54852408a527Saurel32  ;;
54862408a527Saurel32  sparc64)
54876acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
54882408a527Saurel32  ;;
54892408a527Saurel32  sparc32plus)
5490b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
54916acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
5492e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
549325be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
54942408a527Saurel32  ;;
549524e804ecSAlexander Graf  s390x)
54968a641ff6SDavid Hildenbrand    gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml"
549724e804ecSAlexander Graf  ;;
5498444e06b1SChen Gang  tilegx)
5499444e06b1SChen Gang  ;;
55005ecaa4edSPeter Crosthwaite  tricore)
55015ecaa4edSPeter Crosthwaite  ;;
5502d2fbca94SGuan Xuetao  unicore32)
5503d2fbca94SGuan Xuetao  ;;
5504cfa550c6SMax Filippov  xtensa|xtensaeb)
5505cfa550c6SMax Filippov    TARGET_ARCH=xtensa
5506cfa550c6SMax Filippov  ;;
55072408a527Saurel32  *)
550876ad07a4SPeter Maydell    error_exit "Unsupported target CPU"
55092408a527Saurel32  ;;
55102408a527Saurel32esac
55115e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
55125e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then
55135e8861a0SPaolo Bonzini  TARGET_BASE_ARCH=$TARGET_ARCH
55145e8861a0SPaolo Bonzinifi
55155e8861a0SPaolo Bonzini
55165e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile"
55175e8861a0SPaolo Bonzini
551899afc91dSDaniel P. Berrangeupper() {
551999afc91dSDaniel P. Berrange    echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
552099afc91dSDaniel P. Berrange}
552199afc91dSDaniel P. Berrange
552299afc91dSDaniel P. Berrangetarget_arch_name="`upper $TARGET_ARCH`"
552325be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak
5524c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak
552525be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
5526e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
5527e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
5528e6e91b9cSJuan Quintelafi
552925be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
5530adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then
5531adfc3e91SStacey Son    echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak
5532adfc3e91SStacey Sonfi
5533c1799a84SPaolo Bonzinicase "$target_name" in
55341b0c87fcSJuan Quintela  i386|x86_64)
55351b0c87fcSJuan Quintela    if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
553625be210fSJuan Quintela      echo "CONFIG_XEN=y" >> $config_target_mak
5537eb6fda0fSAnthony PERARD      if test "$xen_pci_passthrough" = yes; then
5538eb6fda0fSAnthony PERARD        echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
5539eb6fda0fSAnthony PERARD      fi
5540432d268cSJun Nakajima    fi
554159d21e53SAlexander Graf    ;;
554259d21e53SAlexander Graf  *)
55431b0c87fcSJuan Quintelaesac
5544c1799a84SPaolo Bonzinicase "$target_name" in
5545222e7d11SSanjay Lal  aarch64|arm|i386|x86_64|ppcemb|ppc|ppc64|s390x|mipsel|mips)
5546c59249f9SJuan Quintela    # Make sure the target and host cpus are compatible
5547c59249f9SJuan Quintela    if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
5548c1799a84SPaolo Bonzini      \( "$target_name" = "$cpu" -o \
5549c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5550c1799a84SPaolo Bonzini      \( "$target_name" = "ppc64"  -a "$cpu" = "ppc" \) -o \
5551c1799a84SPaolo Bonzini      \( "$target_name" = "ppc"    -a "$cpu" = "ppc64" \) -o \
5552c1799a84SPaolo Bonzini      \( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
5553222e7d11SSanjay Lal      \( "$target_name" = "mipsel" -a "$cpu" = "mips" \) -o \
5554c1799a84SPaolo Bonzini      \( "$target_name" = "x86_64" -a "$cpu" = "i386"   \) -o \
555518b8263eSMichael Tokarev      \( "$target_name" = "i386"   -a "$cpu" = "x86_64" \) -o \
555618b8263eSMichael Tokarev      \( "$target_name" = "x86_64" -a "$cpu" = "x32"   \) -o \
555718b8263eSMichael Tokarev      \( "$target_name" = "i386"   -a "$cpu" = "x32" \) \) ; then
555825be210fSJuan Quintela      echo "CONFIG_KVM=y" >> $config_target_mak
55591ba16968SStefan Weil      if test "$vhost_net" = "yes" ; then
5560d5970055SMichael S. Tsirkin        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
5561d5970055SMichael S. Tsirkin      fi
5562c59249f9SJuan Quintela    fi
5563c59249f9SJuan Quintelaesac
5564de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
556525be210fSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
556697a847bcSbellardfi
556797a847bcSbellardif test "$target_softmmu" = "yes" ; then
556825be210fSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_target_mak
5569de83cd02Sbellardfi
5570997344f3Sbellardif test "$target_user_only" = "yes" ; then
557125be210fSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_target_mak
5572a2c80be9SStefan Weil  echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
5573997344f3Sbellardfi
5574831b7825Sthsif test "$target_linux_user" = "yes" ; then
557525be210fSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_target_mak
5576831b7825Sthsfi
557756aebc89Spbrooklist=""
557856aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
557956aebc89Spbrook  for x in $gdb_xml_files; do
558056aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
558156aebc89Spbrook  done
558225be210fSJuan Quintela  echo "TARGET_XML_FILES=$list" >> $config_target_mak
55833d0f1517SJuan Quintelafi
5584de83cd02Sbellard
5585e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
558625be210fSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_target_mak
5587e5fe0c52Spbrookfi
558884778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
558925be210fSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_target_mak
559084778508Sblueswir1fi
55915b0753e0Sbellard
55924afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets
5593fa282484SJuan Quintela
55944afddb55SJuan Quintelacflags=""
5595fa282484SJuan Quintelaldflags=""
55969b8e111fSJuan Quintela
5597c765fcacSPeter Crosthwaitedisas_config() {
5598c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> $config_target_mak
5599c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak
5600c765fcacSPeter Crosthwaite}
5601c765fcacSPeter Crosthwaite
560264656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do
560364656024SJuan Quintela  case "$i" in
560464656024SJuan Quintela  alpha)
5605c765fcacSPeter Crosthwaite    disas_config "ALPHA"
560664656024SJuan Quintela  ;;
560782295d8aSRichard Henderson  aarch64)
560882295d8aSRichard Henderson    if test -n "${cxx}"; then
5609c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
561082295d8aSRichard Henderson    fi
561182295d8aSRichard Henderson  ;;
561264656024SJuan Quintela  arm)
5613c765fcacSPeter Crosthwaite    disas_config "ARM"
5614999b53ecSClaudio Fontana    if test -n "${cxx}"; then
5615c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
5616999b53ecSClaudio Fontana    fi
561764656024SJuan Quintela  ;;
561864656024SJuan Quintela  cris)
5619c765fcacSPeter Crosthwaite    disas_config "CRIS"
562064656024SJuan Quintela  ;;
562164656024SJuan Quintela  hppa)
5622c765fcacSPeter Crosthwaite    disas_config "HPPA"
562364656024SJuan Quintela  ;;
5624c72b26ecSRichard Henderson  i386|x86_64|x32)
5625c765fcacSPeter Crosthwaite    disas_config "I386"
562664656024SJuan Quintela  ;;
5627903ec55cSAurelien Jarno  ia64*)
5628c765fcacSPeter Crosthwaite    disas_config "IA64"
5629903ec55cSAurelien Jarno  ;;
563079368f49SMichael Walle  lm32)
5631c765fcacSPeter Crosthwaite    disas_config "LM32"
563279368f49SMichael Walle  ;;
563364656024SJuan Quintela  m68k)
5634c765fcacSPeter Crosthwaite    disas_config "M68K"
563564656024SJuan Quintela  ;;
5636877fdc12SEdgar E. Iglesias  microblaze*)
5637c765fcacSPeter Crosthwaite    disas_config "MICROBLAZE"
563864656024SJuan Quintela  ;;
563964656024SJuan Quintela  mips*)
5640c765fcacSPeter Crosthwaite    disas_config "MIPS"
564164656024SJuan Quintela  ;;
5642d15a9c23SAnthony Green  moxie*)
5643c765fcacSPeter Crosthwaite    disas_config "MOXIE"
5644d15a9c23SAnthony Green  ;;
5645e67db06eSJia Liu  or32)
5646c765fcacSPeter Crosthwaite    disas_config "OPENRISC"
5647e67db06eSJia Liu  ;;
564864656024SJuan Quintela  ppc*)
5649c765fcacSPeter Crosthwaite    disas_config "PPC"
565064656024SJuan Quintela  ;;
565124e804ecSAlexander Graf  s390*)
5652c765fcacSPeter Crosthwaite    disas_config "S390"
565364656024SJuan Quintela  ;;
565464656024SJuan Quintela  sh4)
5655c765fcacSPeter Crosthwaite    disas_config "SH4"
565664656024SJuan Quintela  ;;
565764656024SJuan Quintela  sparc*)
5658c765fcacSPeter Crosthwaite    disas_config "SPARC"
565964656024SJuan Quintela  ;;
5660cfa550c6SMax Filippov  xtensa*)
5661c765fcacSPeter Crosthwaite    disas_config "XTENSA"
5662cfa550c6SMax Filippov  ;;
566364656024SJuan Quintela  esac
566464656024SJuan Quinteladone
56659195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
5666c765fcacSPeter Crosthwaite  disas_config "TCI"
56679195b2c2SStefan Weilfi
566864656024SJuan Quintela
56696ee7126fSJuan Quintelacase "$ARCH" in
56706ee7126fSJuan Quintelaalpha)
56716ee7126fSJuan Quintela  # Ensure there's only a single GP
56726ee7126fSJuan Quintela  cflags="-msmall-data $cflags"
56736ee7126fSJuan Quintela;;
56746ee7126fSJuan Quintelaesac
56756ee7126fSJuan Quintela
5676d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then
567725be210fSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_target_mak
5678d02c1db3SJuan Quintela  if test "$target_linux_user" = "yes" ; then
5679d02c1db3SJuan Quintela    cflags="-p $cflags"
5680d02c1db3SJuan Quintela    ldflags="-p $ldflags"
5681d02c1db3SJuan Quintela  fi
5682d02c1db3SJuan Quintela  if test "$target_softmmu" = "yes" ; then
5683d02c1db3SJuan Quintela    ldflags="-p $ldflags"
568425be210fSJuan Quintela    echo "GPROF_CFLAGS=-p" >> $config_target_mak
5685d02c1db3SJuan Quintela  fi
5686d02c1db3SJuan Quintelafi
5687d02c1db3SJuan Quintela
56889b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
5689964c6fa1SRichard Henderson  ldflags="$ldflags $textseg_ldflags"
5690fa282484SJuan Quintelafi
5691fa282484SJuan Quintela
569225be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak
569325be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak
5694fa282484SJuan Quintela
569597a847bcSbellarddone # for target in $targets
56967d13299dSbellard
5697b776eca1SGerd Hoffmannif [ "$pixman" = "internal" ]; then
5698b776eca1SGerd Hoffmann  echo "config-host.h: subdir-pixman" >> $config_host_mak
5699b776eca1SGerd Hoffmannfi
5700b776eca1SGerd Hoffmann
5701a540f158SPeter Crosthwaiteif [ "$dtc_internal" = "yes" ]; then
5702a540f158SPeter Crosthwaite  echo "config-host.h: subdir-dtc" >> $config_host_mak
5703a540f158SPeter Crosthwaitefi
5704a540f158SPeter Crosthwaite
5705a99d57bbSWanlong Gaoif test "$numa" = "yes"; then
5706a99d57bbSWanlong Gao  echo "CONFIG_NUMA=y" >> $config_host_mak
5707a99d57bbSWanlong Gaofi
5708a99d57bbSWanlong Gao
5709fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then
5710fd0e6053SJohn Snow  echo "export CCACHE_CPP2=y" >> $config_host_mak
5711fd0e6053SJohn Snowfi
5712fd0e6053SJohn Snow
5713d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory
5714f93296eaSWenchao XiaDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
57152b170effSMichael TokarevDIRS="$DIRS fsdev"
57169933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
57172d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios"
57182dee8d54SPaolo BonziniDIRS="$DIRS qapi-generated"
5719c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
5720c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
5721aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
5722ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
5723446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile"
57249933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile"
57252d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
57264652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp"
5727753d11f2SRichard Hendersonfor bios_file in \
5728753d11f2SRichard Henderson    $source_path/pc-bios/*.bin \
57295acc2ec0SGerd Hoffmann    $source_path/pc-bios/*.aml \
5730753d11f2SRichard Henderson    $source_path/pc-bios/*.rom \
5731753d11f2SRichard Henderson    $source_path/pc-bios/*.dtb \
5732e89e33e1SDominik Dingel    $source_path/pc-bios/*.img \
5733753d11f2SRichard Henderson    $source_path/pc-bios/openbios-* \
57344e73c781SAlexander Graf    $source_path/pc-bios/u-boot.* \
5735753d11f2SRichard Henderson    $source_path/pc-bios/palcode-*
5736753d11f2SRichard Hendersondo
57377ea78b74SJan Kiszka    FILES="$FILES pc-bios/`basename $bios_file`"
57387ea78b74SJan Kiszkadone
5739c2304b52SMarcel Apfelbaumfor test_file in `find $source_path/tests/acpi-test-data -type f`
5740c2304b52SMarcel Apfelbaumdo
5741c2304b52SMarcel Apfelbaum    FILES="$FILES tests/acpi-test-data`echo $test_file | sed -e 's/.*acpi-test-data//'`"
5742c2304b52SMarcel Apfelbaumdone
5743d1807a4fSPaolo Bonzinimkdir -p $DIRS
57447d13299dSbellardfor f in $FILES ; do
5745cab00a5aSMichael S. Tsirkin    if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then
5746f9245e10SPeter Maydell        symlink "$source_path/$f" "$f"
5747f9245e10SPeter Maydell    fi
57487d13299dSbellarddone
57491ad2134fSPaul Brook
5750c34ebfdcSAnthony Liguori# temporary config to build submodules
57512d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do
5752c34ebfdcSAnthony Liguori    config_mak=roms/$rom/config.mak
575337116c89SStefan Weil    echo "# Automatically generated by configure - do not modify" > $config_mak
5754c34ebfdcSAnthony Liguori    echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
57553dd46c78SBlue Swirl    echo "AS=$as" >> $config_mak
5756c34ebfdcSAnthony Liguori    echo "CC=$cc" >> $config_mak
5757c34ebfdcSAnthony Liguori    echo "BCC=bcc" >> $config_mak
57583dd46c78SBlue Swirl    echo "CPP=$cpp" >> $config_mak
5759c34ebfdcSAnthony Liguori    echo "OBJCOPY=objcopy" >> $config_mak
5760a31a8642SMichael S. Tsirkin    echo "IASL=$iasl" >> $config_mak
5761c34ebfdcSAnthony Liguori    echo "LD=$ld" >> $config_mak
5762c34ebfdcSAnthony Liguoridone
5763c34ebfdcSAnthony Liguori
576476c7560aSMax Reitz# set up qemu-iotests in this build directory
576576c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env"
576676c7560aSMax Reitziotests_check="tests/qemu-iotests/check"
576776c7560aSMax Reitz
576876c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env"
576976c7560aSMax Reitzecho >> "$iotests_common_env"
577076c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env"
577176c7560aSMax Reitz
577276c7560aSMax Reitzif [ ! -e "$iotests_check" ]; then
577376c7560aSMax Reitz    symlink "$source_path/$iotests_check" "$iotests_check"
577476c7560aSMax Reitzfi
577576c7560aSMax Reitz
5776dc655404SMichael S. Tsirkin# Save the configure command line for later reuse.
5777dc655404SMichael S. Tsirkincat <<EOD >config.status
5778dc655404SMichael S. Tsirkin#!/bin/sh
5779dc655404SMichael S. Tsirkin# Generated by configure.
5780dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration.
5781dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging
5782dc655404SMichael S. Tsirkin# configure, is in config.log if it exists.
5783dc655404SMichael S. TsirkinEOD
5784dc655404SMichael S. Tsirkinprintf "exec" >>config.status
5785dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status
5786dc655404SMichael S. Tsirkinecho >>config.status
5787dc655404SMichael S. Tsirkinchmod +x config.status
5788dc655404SMichael S. Tsirkin
57898cd05ab6SPeter Maydellrm -r "$TMPDIR1"
5790