xref: /openbmc/qemu/configure (revision 9aae6e549d9a05f00315429097705a7beadd2aa4)
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
115e4dfd3dSJohn Snow# Don't allow CCACHE, if present, to use cached results of compile tests!
125e4dfd3dSJohn Snowexport CCACHE_RECACHE=yes
135e4dfd3dSJohn Snow
148cd05ab6SPeter Maydell# Temporary directory used for files created while
158cd05ab6SPeter Maydell# configure runs. Since it is in the build directory
168cd05ab6SPeter Maydell# we can safely blow away any previous version of it
178cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete
188cd05ab6SPeter Maydell# it when configure exits.)
198cd05ab6SPeter MaydellTMPDIR1="config-temp"
208cd05ab6SPeter Maydellrm -rf "${TMPDIR1}"
218cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}"
228cd05ab6SPeter Maydellif [ $? -ne 0 ]; then
238cd05ab6SPeter Maydell    echo "ERROR: failed to create temporary directory"
248cd05ab6SPeter Maydell    exit 1
257d13299dSbellardfi
267d13299dSbellard
278cd05ab6SPeter MaydellTMPB="qemu-conf"
288cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c"
2966518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o"
309c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx"
318cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe"
326969ec6cSJames ClarkeTMPMO="${TMPDIR1}/${TMPB}.mo"
337d13299dSbellard
34da1d85e3SGerd Hoffmannrm -f config.log
359ac81bbbSmalc
36b48e3611SPeter Maydell# Print a helpful header at the top of config.log
37b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log
38979ae168SPeter Maydellprintf "# Configured with:" >> config.log
39979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log
40979ae168SPeter Maydellecho >> config.log
41b48e3611SPeter Maydellecho "#" >> config.log
42b48e3611SPeter Maydell
43d880a3baSPaolo Bonziniprint_error() {
44d880a3baSPaolo Bonzini    (echo
4576ad07a4SPeter Maydell    echo "ERROR: $1"
4676ad07a4SPeter Maydell    while test -n "$2"; do
4776ad07a4SPeter Maydell        echo "       $2"
4876ad07a4SPeter Maydell        shift
4976ad07a4SPeter Maydell    done
50d880a3baSPaolo Bonzini    echo) >&2
51d880a3baSPaolo Bonzini}
52d880a3baSPaolo Bonzini
53d880a3baSPaolo Bonzinierror_exit() {
54d880a3baSPaolo Bonzini    print_error "$@"
5576ad07a4SPeter Maydell    exit 1
5676ad07a4SPeter Maydell}
5776ad07a4SPeter Maydell
589c83ffd8SPeter Maydelldo_compiler() {
599c83ffd8SPeter Maydell    # Run the compiler, capturing its output to the log. First argument
609c83ffd8SPeter Maydell    # is compiler binary to execute.
619c83ffd8SPeter Maydell    local compiler="$1"
629c83ffd8SPeter Maydell    shift
639c83ffd8SPeter Maydell    echo $compiler "$@" >> config.log
649c83ffd8SPeter Maydell    $compiler "$@" >> config.log 2>&1 || return $?
658dc38a78SPeter Maydell    # Test passed. If this is an --enable-werror build, rerun
668dc38a78SPeter Maydell    # the test with -Werror and bail out if it fails. This
678dc38a78SPeter Maydell    # makes warning-generating-errors in configure test code
688dc38a78SPeter Maydell    # obvious to developers.
698dc38a78SPeter Maydell    if test "$werror" != "yes"; then
708dc38a78SPeter Maydell        return 0
718dc38a78SPeter Maydell    fi
728dc38a78SPeter Maydell    # Don't bother rerunning the compile if we were already using -Werror
738dc38a78SPeter Maydell    case "$*" in
748dc38a78SPeter Maydell        *-Werror*)
758dc38a78SPeter Maydell           return 0
768dc38a78SPeter Maydell        ;;
778dc38a78SPeter Maydell    esac
789c83ffd8SPeter Maydell    echo $compiler -Werror "$@" >> config.log
799c83ffd8SPeter Maydell    $compiler -Werror "$@" >> config.log 2>&1 && return $?
8076ad07a4SPeter Maydell    error_exit "configure test passed without -Werror but failed with -Werror." \
8176ad07a4SPeter Maydell        "This is probably a bug in the configure script. The failing command" \
8276ad07a4SPeter Maydell        "will be at the bottom of config.log." \
8376ad07a4SPeter Maydell        "You can run configure with --disable-werror to bypass this check."
848dc38a78SPeter Maydell}
858dc38a78SPeter Maydell
869c83ffd8SPeter Maydelldo_cc() {
879c83ffd8SPeter Maydell    do_compiler "$cc" "$@"
889c83ffd8SPeter Maydell}
899c83ffd8SPeter Maydell
909c83ffd8SPeter Maydelldo_cxx() {
919c83ffd8SPeter Maydell    do_compiler "$cxx" "$@"
929c83ffd8SPeter Maydell}
939c83ffd8SPeter Maydell
949c83ffd8SPeter Maydellupdate_cxxflags() {
959c83ffd8SPeter Maydell    # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those
969c83ffd8SPeter Maydell    # options which some versions of GCC's C++ compiler complain about
979c83ffd8SPeter Maydell    # because they only make sense for C programs.
9811cde1c8SBruno Dominguez    QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS"
9911cde1c8SBruno Dominguez
1009c83ffd8SPeter Maydell    for arg in $QEMU_CFLAGS; do
1019c83ffd8SPeter Maydell        case $arg in
1029c83ffd8SPeter Maydell            -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\
1039c83ffd8SPeter Maydell            -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls)
1049c83ffd8SPeter Maydell                ;;
1059c83ffd8SPeter Maydell            *)
1069c83ffd8SPeter Maydell                QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg
1079c83ffd8SPeter Maydell                ;;
1089c83ffd8SPeter Maydell        esac
1099c83ffd8SPeter Maydell    done
1109c83ffd8SPeter Maydell}
1119c83ffd8SPeter Maydell
11252166aa0SJuan Quintelacompile_object() {
113fd0e6053SJohn Snow  local_cflags="$1"
114fd0e6053SJohn Snow  do_cc $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC
11552166aa0SJuan Quintela}
11652166aa0SJuan Quintela
11752166aa0SJuan Quintelacompile_prog() {
11852166aa0SJuan Quintela  local_cflags="$1"
11952166aa0SJuan Quintela  local_ldflags="$2"
1208dc38a78SPeter Maydell  do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
12152166aa0SJuan Quintela}
12252166aa0SJuan Quintela
12311568d6dSPaolo Bonzini# symbolically link $1 to $2.  Portable version of "ln -sf".
12411568d6dSPaolo Bonzinisymlink() {
12572b8b5a1SStefan Weil  rm -rf "$2"
126ec5b06d7SAnthony Liguori  mkdir -p "$(dirname "$2")"
12772b8b5a1SStefan Weil  ln -s "$1" "$2"
12811568d6dSPaolo Bonzini}
12911568d6dSPaolo Bonzini
1300dba6195SLoïc Minier# check whether a command is available to this shell (may be either an
1310dba6195SLoïc Minier# executable or a builtin)
1320dba6195SLoïc Minierhas() {
1330dba6195SLoïc Minier    type "$1" >/dev/null 2>&1
1340dba6195SLoïc Minier}
1350dba6195SLoïc Minier
1360dba6195SLoïc Minier# search for an executable in PATH
1370dba6195SLoïc Minierpath_of() {
1380dba6195SLoïc Minier    local_command="$1"
1390dba6195SLoïc Minier    local_ifs="$IFS"
1400dba6195SLoïc Minier    local_dir=""
1410dba6195SLoïc Minier
1420dba6195SLoïc Minier    # pathname has a dir component?
1430dba6195SLoïc Minier    if [ "${local_command#*/}" != "$local_command" ]; then
1440dba6195SLoïc Minier        if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
1450dba6195SLoïc Minier            echo "$local_command"
1460dba6195SLoïc Minier            return 0
1470dba6195SLoïc Minier        fi
1480dba6195SLoïc Minier    fi
1490dba6195SLoïc Minier    if [ -z "$local_command" ]; then
1500dba6195SLoïc Minier        return 1
1510dba6195SLoïc Minier    fi
1520dba6195SLoïc Minier
1530dba6195SLoïc Minier    IFS=:
1540dba6195SLoïc Minier    for local_dir in $PATH; do
1550dba6195SLoïc Minier        if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
1560dba6195SLoïc Minier            echo "$local_dir/$local_command"
1570dba6195SLoïc Minier            IFS="${local_ifs:-$(printf ' \t\n')}"
1580dba6195SLoïc Minier            return 0
1590dba6195SLoïc Minier        fi
1600dba6195SLoïc Minier    done
1610dba6195SLoïc Minier    # not found
1620dba6195SLoïc Minier    IFS="${local_ifs:-$(printf ' \t\n')}"
1630dba6195SLoïc Minier    return 1
1640dba6195SLoïc Minier}
1650dba6195SLoïc Minier
1665b808275SLluís Vilanovahave_backend () {
1675b808275SLluís Vilanova    echo "$trace_backends" | grep "$1" >/dev/null
1685b808275SLluís Vilanova}
1695b808275SLluís Vilanova
1703b6b7550SPaolo Bonziniglob() {
1713b6b7550SPaolo Bonzini    eval test -z '"${1#'"$2"'}"'
1723b6b7550SPaolo Bonzini}
1733b6b7550SPaolo Bonzini
1743b6b7550SPaolo Bonzinisupported_hax_target() {
1753b6b7550SPaolo Bonzini    test "$hax" = "yes" || return 1
1763b6b7550SPaolo Bonzini    glob "$1" "*-softmmu" || return 1
1773b6b7550SPaolo Bonzini    case "${1%-softmmu}" in
1783b6b7550SPaolo Bonzini        i386|x86_64)
1793b6b7550SPaolo Bonzini            return 0
1803b6b7550SPaolo Bonzini        ;;
1813b6b7550SPaolo Bonzini    esac
1823b6b7550SPaolo Bonzini    return 1
1833b6b7550SPaolo Bonzini}
1843b6b7550SPaolo Bonzini
1853b6b7550SPaolo Bonzinisupported_kvm_target() {
1863b6b7550SPaolo Bonzini    test "$kvm" = "yes" || return 1
1873b6b7550SPaolo Bonzini    glob "$1" "*-softmmu" || return 1
1883b6b7550SPaolo Bonzini    case "${1%-softmmu}:$cpu" in
1893b6b7550SPaolo Bonzini        arm:arm | aarch64:aarch64 | \
1903b6b7550SPaolo Bonzini        i386:i386 | i386:x86_64 | i386:x32 | \
1913b6b7550SPaolo Bonzini        x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \
1923b6b7550SPaolo Bonzini        mips:mips | mipsel:mips | \
1933b6b7550SPaolo Bonzini        ppc:ppc | ppcemb:ppc | ppc64:ppc | \
1943b6b7550SPaolo Bonzini        ppc:ppc64 | ppcemb:ppc64 | ppc64:ppc64 | \
1953b6b7550SPaolo Bonzini        s390x:s390x)
1963b6b7550SPaolo Bonzini            return 0
1973b6b7550SPaolo Bonzini        ;;
1983b6b7550SPaolo Bonzini    esac
1993b6b7550SPaolo Bonzini    return 1
2003b6b7550SPaolo Bonzini}
2013b6b7550SPaolo Bonzini
2023b6b7550SPaolo Bonzinisupported_xen_target() {
2033b6b7550SPaolo Bonzini    test "$xen" = "yes" || return 1
2043b6b7550SPaolo Bonzini    glob "$1" "*-softmmu" || return 1
205b5ed2e11SPaolo Bonzini    # Only i386 and x86_64 provide the xenpv machine.
206b5ed2e11SPaolo Bonzini    case "${1%-softmmu}" in
207b5ed2e11SPaolo Bonzini        i386|x86_64)
2083b6b7550SPaolo Bonzini            return 0
2093b6b7550SPaolo Bonzini        ;;
2103b6b7550SPaolo Bonzini    esac
2113b6b7550SPaolo Bonzini    return 1
2123b6b7550SPaolo Bonzini}
2133b6b7550SPaolo Bonzini
214d880a3baSPaolo Bonzinisupported_target() {
215d880a3baSPaolo Bonzini    case "$1" in
216d880a3baSPaolo Bonzini        *-softmmu)
217d880a3baSPaolo Bonzini            ;;
218d880a3baSPaolo Bonzini        *-linux-user)
219d880a3baSPaolo Bonzini            if test "$linux" != "yes"; then
220d880a3baSPaolo Bonzini                print_error "Target '$target' is only available on a Linux host"
221d880a3baSPaolo Bonzini                return 1
222d880a3baSPaolo Bonzini            fi
223d880a3baSPaolo Bonzini            ;;
224d880a3baSPaolo Bonzini        *-bsd-user)
225d880a3baSPaolo Bonzini            if test "$bsd" != "yes"; then
226d880a3baSPaolo Bonzini                print_error "Target '$target' is only available on a BSD host"
227d880a3baSPaolo Bonzini                return 1
228d880a3baSPaolo Bonzini            fi
229d880a3baSPaolo Bonzini            ;;
230d880a3baSPaolo Bonzini        *)
231d880a3baSPaolo Bonzini            print_error "Invalid target name '$target'"
232d880a3baSPaolo Bonzini            return 1
233d880a3baSPaolo Bonzini            ;;
234d880a3baSPaolo Bonzini    esac
235b3f6ea7eSPaolo Bonzini    test "$tcg" = "yes" && return 0
236b3f6ea7eSPaolo Bonzini    supported_kvm_target "$1" && return 0
237b3f6ea7eSPaolo Bonzini    supported_xen_target "$1" && return 0
238b3f6ea7eSPaolo Bonzini    supported_hax_target "$1" && return 0
239b3f6ea7eSPaolo Bonzini    print_error "TCG disabled, but hardware accelerator not available for '$target'"
240b3f6ea7eSPaolo Bonzini    return 1
241d880a3baSPaolo Bonzini}
242d880a3baSPaolo Bonzini
243e9a3591fSChristian Borntraeger
244e9a3591fSChristian Borntraegerld_has() {
245e9a3591fSChristian Borntraeger    $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1
246e9a3591fSChristian Borntraeger}
247e9a3591fSChristian Borntraeger
2487d13299dSbellard# default parameters
24989138857SStefan Weilsource_path=$(dirname "$0")
2502ff6b91eSJuan Quintelacpu=""
251a31a8642SMichael S. Tsirkiniasl="iasl"
2521e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M"
25343ce4dfeSbellardstatic="no"
2547d13299dSbellardcross_prefix=""
2550c58ac1cSmalcaudio_drv_list=""
256b64ec4e4SFam Zhengblock_drv_rw_whitelist=""
257b64ec4e4SFam Zhengblock_drv_ro_whitelist=""
258e49d021eSPeter Maydellhost_cc="cc"
25973da375eSJuan Quintelalibs_softmmu=""
2603e2e0e6bSJuan Quintelalibs_tools=""
26167f86e8eSJuan Quintelaaudio_pt_int=""
262d5631638Smalcaudio_win_int=""
2632b2e59e6SPaolo Bonzinicc_i386=i386-pc-linux-gnu-gcc
264957f1f99SMichael Rothlibs_qga=""
2655bc62e01SGerd Hoffmanndebug_info="yes"
26663678e17SSteven Noonanstack_protector=""
267ac0df51dSaliguori
26892712822SDaniel P. Berrangeif test -e "$source_path/.git"
26992712822SDaniel P. Berrangethen
270f62bbee5SDaniel P. Berrange    git_update=yes
27192712822SDaniel P. Berrange    git_submodules="ui/keycodemapdb"
27292712822SDaniel P. Berrangeelse
273f62bbee5SDaniel P. Berrange    git_update=no
274aef45d51SDaniel P. Berrange    git_submodules=""
27592712822SDaniel P. Berrangefi
276cc84d63aSDaniel P. Berrangegit="git"
277ac0df51dSaliguori
278afb63ebdSStefan Weil# Don't accept a target_list environment variable.
279afb63ebdSStefan Weilunset target_list
280377529c0SPaolo Bonzini
281377529c0SPaolo Bonzini# Default value for a variable defining feature "foo".
282377529c0SPaolo Bonzini#  * foo="no"  feature will only be used if --enable-foo arg is given
283377529c0SPaolo Bonzini#  * foo=""    feature will be searched for, and if found, will be used
284377529c0SPaolo Bonzini#              unless --disable-foo is given
285377529c0SPaolo Bonzini#  * foo="yes" this value will only be set by --enable-foo flag.
286377529c0SPaolo Bonzini#              feature will searched for,
287377529c0SPaolo Bonzini#              if not found, configure exits with error
288377529c0SPaolo Bonzini#
289377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args.
290377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it
291377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found.
292377529c0SPaolo Bonzini
293377529c0SPaolo Bonzinibluez=""
294377529c0SPaolo Bonzinibrlapi=""
295377529c0SPaolo Bonzinicurl=""
296377529c0SPaolo Bonzinicurses=""
297377529c0SPaolo Bonzinidocs=""
298377529c0SPaolo Bonzinifdt=""
29958952137SVincenzo Maffionenetmap="no"
300377529c0SPaolo Bonzinisdl=""
301ee8466d0SCole Robinsonsdlabi=""
302983eef5aSMeador Ingevirtfs=""
303fe8fc5aeSPaolo Bonzinimpath=""
304821601eaSJes Sorensenvnc="yes"
305377529c0SPaolo Bonzinisparse="no"
306377529c0SPaolo Bonzinivde=""
307377529c0SPaolo Bonzinivnc_sasl=""
308377529c0SPaolo Bonzinivnc_jpeg=""
309377529c0SPaolo Bonzinivnc_png=""
3106a021536SGerd Hoffmannxkbcommon=""
311377529c0SPaolo Bonzinixen=""
312d5b93ddfSAnthony PERARDxen_ctrl_version=""
31364a7ad6fSIan Campbellxen_pv_domain_build="no"
314eb6fda0fSAnthony PERARDxen_pci_passthrough=""
315377529c0SPaolo Bonzinilinux_aio=""
31647e98658SCorey Bryantcap_ng=""
317377529c0SPaolo Bonziniattr=""
3184f26f2b6SAvi Kivitylibattr=""
319377529c0SPaolo Bonzinixfs=""
320b3f6ea7eSPaolo Bonzinitcg="yes"
321377529c0SPaolo Bonzini
322d41a75a2SBradvhost_net="no"
3235e9be92dSNicholas Bellingervhost_scsi="no"
324fc0b9b0eSStefan Hajnoczivhost_vsock="no"
325e6a74868SMarc-André Lureauvhost_user=""
326d41a75a2SBradkvm="no"
327b0cb0a66SVincent Palatinhax="no"
3282da776dbSMichael R. Hinesrdma=""
329377529c0SPaolo Bonzinigprof="no"
330377529c0SPaolo Bonzinidebug_tcg="no"
331377529c0SPaolo Bonzinidebug="no"
332b553a042SJohn Snowfortify_source=""
333377529c0SPaolo Bonzinistrip_opt="yes"
3349195b2c2SStefan Weiltcg_interpreter="no"
335377529c0SPaolo Bonzinibigendian="no"
336377529c0SPaolo Bonzinimingw32="no"
3371d728c39SBlue Swirlgcov="no"
3381d728c39SBlue Swirlgcov_tool="gcov"
339377529c0SPaolo BonziniEXESUF=""
34017969268SFam ZhengDSOSUF=".so"
34117969268SFam ZhengLDFLAGS_SHARED="-shared"
34217969268SFam Zhengmodules="no"
343377529c0SPaolo Bonziniprefix="/usr/local"
344377529c0SPaolo Bonzinimandir="\${prefix}/share/man"
345528ae5b8SEduardo Habkostdatadir="\${prefix}/share"
3463d5eecabSGerd Hoffmannfirmwarepath="\${prefix}/share/qemu-firmware"
347850da188SEduardo Habkostqemu_docdir="\${prefix}/share/doc/qemu"
348377529c0SPaolo Bonzinibindir="\${prefix}/bin"
3493aa5d2beSAlon Levylibdir="\${prefix}/lib"
3508bf188aaSMichael Tokarevlibexecdir="\${prefix}/libexec"
3510f94d6daSAlon Levyincludedir="\${prefix}/include"
352377529c0SPaolo Bonzinisysconfdir="\${prefix}/etc"
353785c23aeSLuiz Capitulinolocal_statedir="\${prefix}/var"
354377529c0SPaolo Bonziniconfsuffix="/qemu"
355377529c0SPaolo Bonzinislirp="yes"
356377529c0SPaolo Bonzinioss_lib=""
357377529c0SPaolo Bonzinibsd="no"
358377529c0SPaolo Bonzinilinux="no"
359377529c0SPaolo Bonzinisolaris="no"
360377529c0SPaolo Bonziniprofiler="no"
361377529c0SPaolo Bonzinicocoa="no"
362377529c0SPaolo Bonzinisoftmmu="yes"
363377529c0SPaolo Bonzinilinux_user="no"
364377529c0SPaolo Bonzinibsd_user="no"
365377529c0SPaolo Bonziniblobs="yes"
366377529c0SPaolo Bonzinipkgversion=""
36740d6444eSAvi Kivitypie=""
3683556c233SPaolo Bonziniqom_cast_debug="yes"
369baf86d6bSPaolo Bonzinitrace_backends="log"
370377529c0SPaolo Bonzinitrace_file="trace"
371377529c0SPaolo Bonzinispice=""
372377529c0SPaolo Bonzinirbd=""
3737b02f544SMarc-André Lureausmartcard=""
3742b2325ffSGerd Hoffmannlibusb=""
37569354a83SHans de Goedeusb_redir=""
376da076ffeSGerd Hoffmannopengl=""
377014cb152SGerd Hoffmannopengl_dmabuf="no"
3785dd89908SRichard Hendersoncpuid_h="no"
37999f2dbd3SLiang Liavx2_opt="no"
3801ece9905SAlon Levyzlib="yes"
3818ca80760SRichard Hendersoncapstone=""
382b25c9dffSStefan Weillzo=""
383b25c9dffSStefan Weilsnappy=""
3846b383c08SPeter Wubzip2=""
385e8ef31a3SMichael Tokarevguest_agent=""
386d9840e25STomoki Sekiyamaguest_agent_with_vss="no"
38750cbebb9SMichael Rothguest_agent_ntddscsi="no"
3889dacf32dSYossi Hindinguest_agent_msi=""
389d9840e25STomoki Sekiyamavss_win32_sdk=""
390d9840e25STomoki Sekiyamawin_sdk="no"
3914b1c11fdSDaniel P. Berrangewant_tools="yes"
392c589b249SRonnie Sahlberglibiscsi=""
3936542aa9cSPeter Lievenlibnfs=""
394519175a2SAlex Barcelocoroutine=""
39570c60c08SStefan Hajnoczicoroutine_pool=""
3967d992e4dSPeter Lievendebug_stack_usage="no"
397f0d92b56SLongpeng(Mike)crypto_afalg="no"
398f794573eSEduardo Otuboseccomp=""
399eb100396SBharata B Raoglusterfs=""
400d85fa9ebSJeff Codyglusterfs_xlator_opt="no"
4010c14fb47SBharata B Raoglusterfs_discard="no"
402df3a429aSNiels de Vosglusterfs_fallocate="no"
4037c815372SBharata B Raoglusterfs_zerofill="no"
404a4ccabcfSAnthony Liguorigtk=""
4059e04c683SStefan Weilgtkabi=""
406925a0400SGerd Hoffmanngtk_gl="no"
407a1c5e949SDaniel P. Berrangetls_priority="NORMAL"
408ddbb0d09SDaniel P. Berrangegnutls=""
409b917da4cSDaniel P. Berrangegnutls_rnd=""
41091bfcdb0SDaniel P. Berrangenettle=""
411fff2f982SDaniel P. Berrangenettle_kdf="no"
41291bfcdb0SDaniel P. Berrangegcrypt=""
4131f923c70SLongpeng(Mike)gcrypt_hmac="no"
41437788f25SDaniel P. Berrangegcrypt_kdf="no"
415bbbf9bfbSStefan Weilvte=""
4169d9e1521SGerd Hoffmannvirglrenderer=""
417e91c793cSCole Robinsontpm="yes"
4180a12ec87SRichard W.M. Joneslibssh2=""
419ed1701c6SDr. David Alan Gilbertlive_block_migration="yes"
420a99d57bbSWanlong Gaonuma=""
4212847b469SFam Zhengtcmalloc="no"
4227b01cb97SAlexandre Derumierjemalloc="no"
423a6b1d4c0SChanglong Xiereplication="yes"
424da92c3ffSAshish Mittalvxhs=""
425377529c0SPaolo Bonzini
426898be3e0SPeter Maydellsupported_cpu="no"
427898be3e0SPeter Maydellsupported_os="no"
428fb59dabdSPeter Maydellbogus_os="no"
429898be3e0SPeter Maydell
430ac0df51dSaliguori# parse CC options first
431ac0df51dSaliguorifor opt do
43289138857SStefan Weil  optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
433ac0df51dSaliguori  case "$opt" in
434ac0df51dSaliguori  --cross-prefix=*) cross_prefix="$optarg"
435ac0df51dSaliguori  ;;
4363d8df640SPaolo Bonzini  --cc=*) CC="$optarg"
437ac0df51dSaliguori  ;;
43883f73fceSTomoki Sekiyama  --cxx=*) CXX="$optarg"
43983f73fceSTomoki Sekiyama  ;;
440ca4deeb1SPaolo Bonzini  --source-path=*) source_path="$optarg"
441ca4deeb1SPaolo Bonzini  ;;
4422ff6b91eSJuan Quintela  --cpu=*) cpu="$optarg"
4432ff6b91eSJuan Quintela  ;;
444de385287SAlex Bennée  --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
445f9943cd5SGerd Hoffmann                    EXTRA_CFLAGS="$optarg"
446e2a2ed06SJuan Quintela  ;;
44711cde1c8SBruno Dominguez  --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg"
44811cde1c8SBruno Dominguez                      EXTRA_CXXFLAGS="$optarg"
44911cde1c8SBruno Dominguez  ;;
450a4969e90SAlex Bennée  --extra-ldflags=*) LDFLAGS="$LDFLAGS $optarg"
451f9943cd5SGerd Hoffmann                     EXTRA_LDFLAGS="$optarg"
452e2a2ed06SJuan Quintela  ;;
4535bc62e01SGerd Hoffmann  --enable-debug-info) debug_info="yes"
4545bc62e01SGerd Hoffmann  ;;
4555bc62e01SGerd Hoffmann  --disable-debug-info) debug_info="no"
4565bc62e01SGerd Hoffmann  ;;
457ac0df51dSaliguori  esac
458ac0df51dSaliguoridone
459ac0df51dSaliguori# OS specific
460ac0df51dSaliguori# Using uname is really, really broken.  Once we have the right set of checks
46193148aa5SStefan Weil# we can eliminate its usage altogether.
462ac0df51dSaliguori
463e49d021eSPeter Maydell# Preferred compiler:
464e49d021eSPeter Maydell#  ${CC} (if set)
465e49d021eSPeter Maydell#  ${cross_prefix}gcc (if cross-prefix specified)
466e49d021eSPeter Maydell#  system compiler
467e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then
468e49d021eSPeter Maydell  cc="$host_cc"
469e49d021eSPeter Maydellelse
470b3198cc2SStuart Yoder  cc="${CC-${cross_prefix}gcc}"
471e49d021eSPeter Maydellfi
472e49d021eSPeter Maydell
47383f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then
47483f73fceSTomoki Sekiyama  cxx="c++"
47583f73fceSTomoki Sekiyamaelse
47683f73fceSTomoki Sekiyama  cxx="${CXX-${cross_prefix}g++}"
47783f73fceSTomoki Sekiyamafi
47883f73fceSTomoki Sekiyama
479b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}"
480cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}"
4815f6f0e27SRichard Hendersonccas="${CCAS-$cc}"
4823dd46c78SBlue Swirlcpp="${CPP-$cc -E}"
483b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}"
484b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}"
4859f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}"
4864852ee95SStefan Weilnm="${NM-${cross_prefix}nm}"
487b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}"
488b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}"
48917884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
49017884d7bSSergei Trofimovichquery_pkg_config() {
49117884d7bSSergei Trofimovich    "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
49217884d7bSSergei Trofimovich}
49317884d7bSSergei Trofimovichpkg_config=query_pkg_config
494b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
49547c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}"
496ac0df51dSaliguori
49745d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
49845d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}"
49945d285abSPeter Maydell
500be17dc90SMichael S. Tsirkin# default flags for all hosts
5012d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where
5022d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected
5032d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it
5042d31515bSPeter Maydell# provides these semantics.)
5052d31515bSPeter MaydellQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS"
506f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
507c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
508be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
509244f1441SYang ZhongQEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/accel/tcg -I\$(SRC_PATH)/include"
5105bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then
5115bc62e01SGerd Hoffmann    CFLAGS="-g $CFLAGS"
512be17dc90SMichael S. Tsirkin    LDFLAGS="-g $LDFLAGS"
5135bc62e01SGerd Hoffmannfi
514be17dc90SMichael S. Tsirkin
515ca4deeb1SPaolo Bonzini# make source path absolute
51689138857SStefan Weilsource_path=$(cd "$source_path"; pwd)
517ca4deeb1SPaolo Bonzini
518cab00a5aSMichael S. Tsirkin# running configure in the source tree?
519cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there.
520cab00a5aSMichael S. Tsirkinif test -f "./configure"; then
521cab00a5aSMichael S. Tsirkin    pwd_is_source_path="y"
522cab00a5aSMichael S. Tsirkinelse
523cab00a5aSMichael S. Tsirkin    pwd_is_source_path="n"
524cab00a5aSMichael S. Tsirkinfi
525cab00a5aSMichael S. Tsirkin
526ac0df51dSaliguoricheck_define() {
527ac0df51dSaliguoricat > $TMPC <<EOF
528ac0df51dSaliguori#if !defined($1)
529fd786e1aSPeter Maydell#error $1 not defined
530ac0df51dSaliguori#endif
531ac0df51dSaliguoriint main(void) { return 0; }
532ac0df51dSaliguoriEOF
53352166aa0SJuan Quintela  compile_object
534ac0df51dSaliguori}
535ac0df51dSaliguori
536307119e7SGerd Hoffmanncheck_include() {
537307119e7SGerd Hoffmanncat > $TMPC <<EOF
538307119e7SGerd Hoffmann#include <$1>
539307119e7SGerd Hoffmannint main(void) { return 0; }
540307119e7SGerd HoffmannEOF
541307119e7SGerd Hoffmann  compile_object
542307119e7SGerd Hoffmann}
543307119e7SGerd Hoffmann
54493b25869SJohn Snowwrite_c_skeleton() {
54593b25869SJohn Snow    cat > $TMPC <<EOF
54693b25869SJohn Snowint main(void) { return 0; }
54793b25869SJohn SnowEOF
54893b25869SJohn Snow}
54993b25869SJohn Snow
550bbea4050SPeter Maydellif check_define __linux__ ; then
551bbea4050SPeter Maydell  targetos="Linux"
552bbea4050SPeter Maydellelif check_define _WIN32 ; then
553bbea4050SPeter Maydell  targetos='MINGW32'
554bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then
555bbea4050SPeter Maydell  targetos='OpenBSD'
556bbea4050SPeter Maydellelif check_define __sun__ ; then
557bbea4050SPeter Maydell  targetos='SunOS'
558bbea4050SPeter Maydellelif check_define __HAIKU__ ; then
559bbea4050SPeter Maydell  targetos='Haiku'
560951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then
561951fedfcSPeter Maydell  targetos='FreeBSD'
562951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then
563951fedfcSPeter Maydell  targetos='GNU/kFreeBSD'
564951fedfcSPeter Maydellelif check_define __DragonFly__ ; then
565951fedfcSPeter Maydell  targetos='DragonFly'
566951fedfcSPeter Maydellelif check_define __NetBSD__; then
567951fedfcSPeter Maydell  targetos='NetBSD'
568951fedfcSPeter Maydellelif check_define __APPLE__; then
569951fedfcSPeter Maydell  targetos='Darwin'
570bbea4050SPeter Maydellelse
571951fedfcSPeter Maydell  # This is a fatal error, but don't report it yet, because we
572951fedfcSPeter Maydell  # might be going to just print the --help text, or it might
573951fedfcSPeter Maydell  # be the result of a missing compiler.
574951fedfcSPeter Maydell  targetos='bogus'
575951fedfcSPeter Maydell  bogus_os='yes'
576bbea4050SPeter Maydellfi
577bbea4050SPeter Maydell
578bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use.
579bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're
580bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify
581bbea4050SPeter Maydell# the correct CPU with the --cpu option.
582bbea4050SPeter Maydellcase $targetos in
583bbea4050SPeter MaydellDarwin)
584bbea4050SPeter Maydell  # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
585bbea4050SPeter Maydell  # run 64-bit userspace code.
586bbea4050SPeter Maydell  # If the user didn't specify a CPU explicitly and the kernel says this is
587bbea4050SPeter Maydell  # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
588bbea4050SPeter Maydell  if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
589bbea4050SPeter Maydell    cpu="x86_64"
590bbea4050SPeter Maydell  fi
591bbea4050SPeter Maydell  ;;
592bbea4050SPeter MaydellSunOS)
59389138857SStefan Weil  # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo
594bbea4050SPeter Maydell  if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
595bbea4050SPeter Maydell    cpu="x86_64"
596bbea4050SPeter Maydell  fi
597bbea4050SPeter Maydellesac
598bbea4050SPeter Maydell
5992ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then
6002ff6b91eSJuan Quintela  # command line argument
6012ff6b91eSJuan Quintela  :
6022ff6b91eSJuan Quintelaelif check_define __i386__ ; then
603ac0df51dSaliguori  cpu="i386"
604ac0df51dSaliguorielif check_define __x86_64__ ; then
605c72b26ecSRichard Henderson  if check_define __ILP32__ ; then
606c72b26ecSRichard Henderson    cpu="x32"
607c72b26ecSRichard Henderson  else
608ac0df51dSaliguori    cpu="x86_64"
609c72b26ecSRichard Henderson  fi
6103aa9bd6cSblueswir1elif check_define __sparc__ ; then
6113aa9bd6cSblueswir1  if check_define __arch64__ ; then
6123aa9bd6cSblueswir1    cpu="sparc64"
6133aa9bd6cSblueswir1  else
6143aa9bd6cSblueswir1    cpu="sparc"
6153aa9bd6cSblueswir1  fi
616fdf7ed96Smalcelif check_define _ARCH_PPC ; then
617fdf7ed96Smalc  if check_define _ARCH_PPC64 ; then
618fdf7ed96Smalc    cpu="ppc64"
619ac0df51dSaliguori  else
620fdf7ed96Smalc    cpu="ppc"
621fdf7ed96Smalc  fi
622afa05235SAurelien Jarnoelif check_define __mips__ ; then
623afa05235SAurelien Jarno  cpu="mips"
624477ba620SAurelien Jarnoelif check_define __ia64__ ; then
625477ba620SAurelien Jarno  cpu="ia64"
626d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then
627d66ed0eaSAurelien Jarno  if check_define __s390x__ ; then
628d66ed0eaSAurelien Jarno    cpu="s390x"
629d66ed0eaSAurelien Jarno  else
630d66ed0eaSAurelien Jarno    cpu="s390"
631d66ed0eaSAurelien Jarno  fi
63221d89f84SPeter Maydellelif check_define __arm__ ; then
63321d89f84SPeter Maydell  cpu="arm"
6341f080313SClaudio Fontanaelif check_define __aarch64__ ; then
6351f080313SClaudio Fontana  cpu="aarch64"
636fdf7ed96Smalcelse
63789138857SStefan Weil  cpu=$(uname -m)
638ac0df51dSaliguorifi
639ac0df51dSaliguori
640359bc95dSPeter MaydellARCH=
641359bc95dSPeter Maydell# Normalise host CPU name and set ARCH.
642359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests.
6437d13299dSbellardcase "$cpu" in
6446499fd15SPeter Maydell  ppc|ppc64|s390|s390x|sparc64|x32)
645898be3e0SPeter Maydell    cpu="$cpu"
646898be3e0SPeter Maydell    supported_cpu="yes"
647898be3e0SPeter Maydell  ;;
6487d13299dSbellard  i386|i486|i586|i686|i86pc|BePC)
64997a847bcSbellard    cpu="i386"
650898be3e0SPeter Maydell    supported_cpu="yes"
6517d13299dSbellard  ;;
652aaa5fa14Saurel32  x86_64|amd64)
653aaa5fa14Saurel32    cpu="x86_64"
654898be3e0SPeter Maydell    supported_cpu="yes"
655aaa5fa14Saurel32  ;;
65621d89f84SPeter Maydell  armv*b|armv*l|arm)
65721d89f84SPeter Maydell    cpu="arm"
658898be3e0SPeter Maydell    supported_cpu="yes"
6597d13299dSbellard  ;;
6601f080313SClaudio Fontana  aarch64)
6611f080313SClaudio Fontana    cpu="aarch64"
662898be3e0SPeter Maydell    supported_cpu="yes"
6631f080313SClaudio Fontana  ;;
664afa05235SAurelien Jarno  mips*)
665afa05235SAurelien Jarno    cpu="mips"
666898be3e0SPeter Maydell    supported_cpu="yes"
667afa05235SAurelien Jarno  ;;
6683142255cSblueswir1  sparc|sun4[cdmuv])
669ae228531Sbellard    cpu="sparc"
6706499fd15SPeter Maydell    supported_cpu="yes"
671ae228531Sbellard  ;;
6727d13299dSbellard  *)
673359bc95dSPeter Maydell    # This will result in either an error or falling back to TCI later
674359bc95dSPeter Maydell    ARCH=unknown
6757d13299dSbellard  ;;
6767d13299dSbellardesac
677359bc95dSPeter Maydellif test -z "$ARCH"; then
678359bc95dSPeter Maydell  ARCH="$cpu"
679359bc95dSPeter Maydellfi
680e2d52ad3SJuan Quintela
6817d13299dSbellard# OS specific
6820dbfc675SJuan Quintela
683adfc3e91SStacey Son# host *BSD for user mode
684adfc3e91SStacey SonHOST_VARIANT_DIR=""
685adfc3e91SStacey Son
6867d13299dSbellardcase $targetos in
68767b915a5SbellardMINGW32*)
68867b915a5Sbellard  mingw32="yes"
689b0cb0a66SVincent Palatin  hax="yes"
6903cec7cc2SKővágó, Zoltán  audio_possible_drivers="dsound sdl"
691307119e7SGerd Hoffmann  if check_include dsound.h; then
6923cec7cc2SKővágó, Zoltán    audio_drv_list="dsound"
693307119e7SGerd Hoffmann  else
694307119e7SGerd Hoffmann    audio_drv_list=""
695307119e7SGerd Hoffmann  fi
696898be3e0SPeter Maydell  supported_os="yes"
69767b915a5Sbellard;;
6985c40d2bdSthsGNU/kFreeBSD)
699a167ba50SAurelien Jarno  bsd="yes"
7000c58ac1cSmalc  audio_drv_list="oss"
7010bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
7025c40d2bdSths;;
7037d3505c5SbellardFreeBSD)
7047d3505c5Sbellard  bsd="yes"
7050db4a067SPaolo Bonzini  make="${MAKE-gmake}"
7060c58ac1cSmalc  audio_drv_list="oss"
7070bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
708f01576f1SJuergen Lock  # needed for kinfo_getvmmap(3) in libutil.h
709f01576f1SJuergen Lock  LIBS="-lutil $LIBS"
710a7764f15SEd Maste  # needed for kinfo_getproc
711a7764f15SEd Maste  libs_qga="-lutil $libs_qga"
71258952137SVincenzo Maffione  netmap=""  # enable netmap autodetect
713adfc3e91SStacey Son  HOST_VARIANT_DIR="freebsd"
714898be3e0SPeter Maydell  supported_os="yes"
7157d3505c5Sbellard;;
716c5e97233Sblueswir1DragonFly)
717c5e97233Sblueswir1  bsd="yes"
7180db4a067SPaolo Bonzini  make="${MAKE-gmake}"
719c5e97233Sblueswir1  audio_drv_list="oss"
7200bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl pa"
721adfc3e91SStacey Son  HOST_VARIANT_DIR="dragonfly"
722c5e97233Sblueswir1;;
7237d3505c5SbellardNetBSD)
7247d3505c5Sbellard  bsd="yes"
7250db4a067SPaolo Bonzini  make="${MAKE-gmake}"
7260c58ac1cSmalc  audio_drv_list="oss"
7270bac1111SKővágó, Zoltán  audio_possible_drivers="oss sdl"
7288ef92a88Sblueswir1  oss_lib="-lossaudio"
729adfc3e91SStacey Son  HOST_VARIANT_DIR="netbsd"
7303c2bdbc1SKamil Rytarowski  supported_os="yes"
7317d3505c5Sbellard;;
7327d3505c5SbellardOpenBSD)
7337d3505c5Sbellard  bsd="yes"
7340db4a067SPaolo Bonzini  make="${MAKE-gmake}"
7354f6ab397SBrad Smith  audio_drv_list="sdl"
7360bac1111SKővágó, Zoltán  audio_possible_drivers="sdl"
737adfc3e91SStacey Son  HOST_VARIANT_DIR="openbsd"
7387d3505c5Sbellard;;
73983fb7adfSbellardDarwin)
74083fb7adfSbellard  bsd="yes"
74183fb7adfSbellard  darwin="yes"
742b0cb0a66SVincent Palatin  hax="yes"
74317969268SFam Zheng  LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
7441b0f9cc2Saliguori  if [ "$cpu" = "x86_64" ] ; then
745a558ee17SJuan Quintela    QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
7460c439cbfSJuan Quintela    LDFLAGS="-arch x86_64 $LDFLAGS"
7471b0f9cc2Saliguori  fi
748fd677642Sths  cocoa="yes"
7490c58ac1cSmalc  audio_drv_list="coreaudio"
75014382605SKővágó, Zoltán  audio_possible_drivers="coreaudio sdl"
7510c439cbfSJuan Quintela  LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
7527973f21cSJuan Quintela  libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
753a0b7cf6bSPeter Maydell  # Disable attempts to use ObjectiveC features in os/object.h since they
754a0b7cf6bSPeter Maydell  # won't work when we're compiling with gcc as a C compiler.
755a0b7cf6bSPeter Maydell  QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
756adfc3e91SStacey Son  HOST_VARIANT_DIR="darwin"
757898be3e0SPeter Maydell  supported_os="yes"
75883fb7adfSbellard;;
759ec530c81SbellardSunOS)
760ec530c81Sbellard  solaris="yes"
7610db4a067SPaolo Bonzini  make="${MAKE-gmake}"
7620db4a067SPaolo Bonzini  install="${INSTALL-ginstall}"
763e2d8830eSBrad  smbd="${SMBD-/usr/sfw/sbin/smbd}"
7646b4d2ba1Sths  if test -f /usr/include/sys/soundcard.h ; then
7650c58ac1cSmalc    audio_drv_list="oss"
7666b4d2ba1Sths  fi
767c2de5c91Smalc  audio_possible_drivers="oss sdl"
768d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h
769d741429aSBlue Swirl  QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
770d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h
771d741429aSBlue Swirl  QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
772a558ee17SJuan Quintela  QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
773560d375fSAndreas Färber  solarisnetlibs="-lsocket -lnsl -lresolv"
774560d375fSAndreas Färber  LIBS="$solarisnetlibs $LIBS"
775560d375fSAndreas Färber  libs_qga="$solarisnetlibs $libs_qga"
776ec530c81Sbellard;;
777179cf400SAndreas FärberHaiku)
778179cf400SAndreas Färber  haiku="yes"
779179cf400SAndreas Färber  QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
780179cf400SAndreas Färber  LIBS="-lposix_error_mapper -lnetwork $LIBS"
781179cf400SAndreas Färber;;
782898be3e0SPeter MaydellLinux)
7830c58ac1cSmalc  audio_drv_list="oss"
7840bac1111SKővágó, Zoltán  audio_possible_drivers="oss alsa sdl pa"
7855327cf48Sbellard  linux="yes"
786831b7825Sths  linux_user="yes"
787af2be207SJan Kiszka  kvm="yes"
788af2be207SJan Kiszka  vhost_net="yes"
7895e9be92dSNicholas Bellinger  vhost_scsi="yes"
790fc0b9b0eSStefan Hajnoczi  vhost_vsock="yes"
791a585140dSAlexey Kardashevskiy  QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
792898be3e0SPeter Maydell  supported_os="yes"
793898be3e0SPeter Maydell;;
7947d13299dSbellardesac
7957d13299dSbellard
7967d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
797b1a550a0Spbrook  if [ "$darwin" != "yes" ] ; then
79884778508Sblueswir1    bsd_user="yes"
7997d3505c5Sbellard  fi
80008de3949SAndreas Färberfi
8017d3505c5Sbellard
8020db4a067SPaolo Bonzini: ${make=${MAKE-make}}
8030db4a067SPaolo Bonzini: ${install=${INSTALL-install}}
80452510f8bSStefan Weil: ${python=${PYTHON-python}}
805e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}}
8060db4a067SPaolo Bonzini
8073c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC
8083c4a4d0dSPeter Maydellif has clang; then
8093c4a4d0dSPeter Maydell  objcc=clang
8103c4a4d0dSPeter Maydellelse
8113c4a4d0dSPeter Maydell  objcc="$cc"
8123c4a4d0dSPeter Maydellfi
8133c4a4d0dSPeter Maydell
8143457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then
8153457a3f8SJuan Quintela  EXESUF=".exe"
81617969268SFam Zheng  DSOSUF=".dll"
817a558ee17SJuan Quintela  QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
818e94a7936SStefan Weil  # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
819e94a7936SStefan Weil  QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
82078e9d4adSStefan Weil  # MinGW needs -mthreads for TLS and macro _MT.
82178e9d4adSStefan Weil  QEMU_CFLAGS="-mthreads $QEMU_CFLAGS"
822f7cf5d5bSStefan Weil  LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
82393b25869SJohn Snow  write_c_skeleton;
824f7cf5d5bSStefan Weil  if compile_prog "" "-liberty" ; then
825f7cf5d5bSStefan Weil    LIBS="-liberty $LIBS"
826f7cf5d5bSStefan Weil  fi
827c5ec15eaSStefan Weil  prefix="c:/Program Files/QEMU"
828683035deSPaolo Bonzini  mandir="\${prefix}"
829528ae5b8SEduardo Habkost  datadir="\${prefix}"
830850da188SEduardo Habkost  qemu_docdir="\${prefix}"
831683035deSPaolo Bonzini  bindir="\${prefix}"
832683035deSPaolo Bonzini  sysconfdir="\${prefix}"
8335a699bbbSLaszlo Ersek  local_statedir=
834683035deSPaolo Bonzini  confsuffix=""
835105fad6bSBishara AbuHattoum  libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga"
8363457a3f8SJuan Quintelafi
8373457a3f8SJuan Quintela
838487fefdbSAnthony Liguoriwerror=""
83985aa5189Sbellard
8407d13299dSbellardfor opt do
84189138857SStefan Weil  optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
8427d13299dSbellard  case "$opt" in
8432efc3265Sbellard  --help|-h) show_help=yes
8442efc3265Sbellard  ;;
84599123e13SMike Frysinger  --version|-V) exec cat $source_path/VERSION
84699123e13SMike Frysinger  ;;
847b1a550a0Spbrook  --prefix=*) prefix="$optarg"
8487d13299dSbellard  ;;
849b1a550a0Spbrook  --interp-prefix=*) interp_prefix="$optarg"
85032ce6337Sbellard  ;;
851ca4deeb1SPaolo Bonzini  --source-path=*)
8527d13299dSbellard  ;;
853ac0df51dSaliguori  --cross-prefix=*)
8547d13299dSbellard  ;;
855ac0df51dSaliguori  --cc=*)
8567d13299dSbellard  ;;
857b1a550a0Spbrook  --host-cc=*) host_cc="$optarg"
85883469015Sbellard  ;;
85983f73fceSTomoki Sekiyama  --cxx=*)
86083f73fceSTomoki Sekiyama  ;;
861e007dbecSMichael S. Tsirkin  --iasl=*) iasl="$optarg"
862e007dbecSMichael S. Tsirkin  ;;
8633c4a4d0dSPeter Maydell  --objcc=*) objcc="$optarg"
8643c4a4d0dSPeter Maydell  ;;
865b1a550a0Spbrook  --make=*) make="$optarg"
8667d13299dSbellard  ;;
8676a882643Spbrook  --install=*) install="$optarg"
8686a882643Spbrook  ;;
869c886edfbSBlue Swirl  --python=*) python="$optarg"
870c886edfbSBlue Swirl  ;;
8711d728c39SBlue Swirl  --gcov=*) gcov_tool="$optarg"
8721d728c39SBlue Swirl  ;;
873e2d8830eSBrad  --smbd=*) smbd="$optarg"
874e2d8830eSBrad  ;;
875e2a2ed06SJuan Quintela  --extra-cflags=*)
8767d13299dSbellard  ;;
87711cde1c8SBruno Dominguez  --extra-cxxflags=*)
87811cde1c8SBruno Dominguez  ;;
879e2a2ed06SJuan Quintela  --extra-ldflags=*)
8807d13299dSbellard  ;;
8815bc62e01SGerd Hoffmann  --enable-debug-info)
8825bc62e01SGerd Hoffmann  ;;
8835bc62e01SGerd Hoffmann  --disable-debug-info)
8845bc62e01SGerd Hoffmann  ;;
88517969268SFam Zheng  --enable-modules)
88617969268SFam Zheng      modules="yes"
88717969268SFam Zheng  ;;
8883aa88b31SStefan Hajnoczi  --disable-modules)
8893aa88b31SStefan Hajnoczi      modules="no"
8903aa88b31SStefan Hajnoczi  ;;
8912ff6b91eSJuan Quintela  --cpu=*)
8927d13299dSbellard  ;;
893b1a550a0Spbrook  --target-list=*) target_list="$optarg"
894de83cd02Sbellard  ;;
8955b808275SLluís Vilanova  --enable-trace-backends=*) trace_backends="$optarg"
8965b808275SLluís Vilanova  ;;
8975b808275SLluís Vilanova  # XXX: backwards compatibility
8985b808275SLluís Vilanova  --enable-trace-backend=*) trace_backends="$optarg"
89994a420b1SStefan Hajnoczi  ;;
90074242e0fSPaolo Bonzini  --with-trace-file=*) trace_file="$optarg"
9019410b56cSPrerna Saxena  ;;
9027d13299dSbellard  --enable-gprof) gprof="yes"
9037d13299dSbellard  ;;
9041d728c39SBlue Swirl  --enable-gcov) gcov="yes"
9051d728c39SBlue Swirl  ;;
90679427693SLoïc Minier  --static)
90779427693SLoïc Minier    static="yes"
90879427693SLoïc Minier    LDFLAGS="-static $LDFLAGS"
90917884d7bSSergei Trofimovich    QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
91043ce4dfeSbellard  ;;
9110b24e75fSPaolo Bonzini  --mandir=*) mandir="$optarg"
9120b24e75fSPaolo Bonzini  ;;
9130b24e75fSPaolo Bonzini  --bindir=*) bindir="$optarg"
9140b24e75fSPaolo Bonzini  ;;
9153aa5d2beSAlon Levy  --libdir=*) libdir="$optarg"
9163aa5d2beSAlon Levy  ;;
9178bf188aaSMichael Tokarev  --libexecdir=*) libexecdir="$optarg"
9188bf188aaSMichael Tokarev  ;;
9190f94d6daSAlon Levy  --includedir=*) includedir="$optarg"
9200f94d6daSAlon Levy  ;;
921528ae5b8SEduardo Habkost  --datadir=*) datadir="$optarg"
9220b24e75fSPaolo Bonzini  ;;
923023d3d67SEduardo Habkost  --with-confsuffix=*) confsuffix="$optarg"
924023d3d67SEduardo Habkost  ;;
925850da188SEduardo Habkost  --docdir=*) qemu_docdir="$optarg"
9260b24e75fSPaolo Bonzini  ;;
927ca2fb938SAndre Przywara  --sysconfdir=*) sysconfdir="$optarg"
92807381cc1SAnthony Liguori  ;;
929785c23aeSLuiz Capitulino  --localstatedir=*) local_statedir="$optarg"
930785c23aeSLuiz Capitulino  ;;
9313d5eecabSGerd Hoffmann  --firmwarepath=*) firmwarepath="$optarg"
9323d5eecabSGerd Hoffmann  ;;
933785c23aeSLuiz Capitulino  --sbindir=*|--sharedstatedir=*|\
934023ddd74SMax Filippov  --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
935023ddd74SMax Filippov  --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
936023ddd74SMax Filippov    # These switches are silently ignored, for compatibility with
937023ddd74SMax Filippov    # autoconf-generated configure scripts. This allows QEMU's
938023ddd74SMax Filippov    # configure to be used by RPM and similar macros that set
939023ddd74SMax Filippov    # lots of directory switches by default.
940023ddd74SMax Filippov  ;;
94197a847bcSbellard  --disable-sdl) sdl="no"
94297a847bcSbellard  ;;
943c4198157SJuan Quintela  --enable-sdl) sdl="yes"
944c4198157SJuan Quintela  ;;
94547c03744SDave Airlie  --with-sdlabi=*) sdlabi="$optarg"
94647c03744SDave Airlie  ;;
9473556c233SPaolo Bonzini  --disable-qom-cast-debug) qom_cast_debug="no"
9483556c233SPaolo Bonzini  ;;
9493556c233SPaolo Bonzini  --enable-qom-cast-debug) qom_cast_debug="yes"
9503556c233SPaolo Bonzini  ;;
951983eef5aSMeador Inge  --disable-virtfs) virtfs="no"
952983eef5aSMeador Inge  ;;
953983eef5aSMeador Inge  --enable-virtfs) virtfs="yes"
954983eef5aSMeador Inge  ;;
955fe8fc5aeSPaolo Bonzini  --disable-mpath) mpath="no"
956fe8fc5aeSPaolo Bonzini  ;;
957fe8fc5aeSPaolo Bonzini  --enable-mpath) mpath="yes"
958fe8fc5aeSPaolo Bonzini  ;;
959821601eaSJes Sorensen  --disable-vnc) vnc="no"
960821601eaSJes Sorensen  ;;
961821601eaSJes Sorensen  --enable-vnc) vnc="yes"
962821601eaSJes Sorensen  ;;
9632f6a1ab0Sblueswir1  --oss-lib=*) oss_lib="$optarg"
9642f6a1ab0Sblueswir1  ;;
9650c58ac1cSmalc  --audio-drv-list=*) audio_drv_list="$optarg"
9660c58ac1cSmalc  ;;
96789138857SStefan Weil  --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g')
968b64ec4e4SFam Zheng  ;;
96989138857SStefan Weil  --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g')
970eb852011SMarkus Armbruster  ;;
971f8393946Saurel32  --enable-debug-tcg) debug_tcg="yes"
972f8393946Saurel32  ;;
973f8393946Saurel32  --disable-debug-tcg) debug_tcg="no"
974f8393946Saurel32  ;;
975f3d08ee6SPaul Brook  --enable-debug)
976f3d08ee6SPaul Brook      # Enable debugging options that aren't excessively noisy
977f3d08ee6SPaul Brook      debug_tcg="yes"
978f3d08ee6SPaul Brook      debug="yes"
979f3d08ee6SPaul Brook      strip_opt="no"
980b553a042SJohn Snow      fortify_source="no"
981f3d08ee6SPaul Brook  ;;
98203b4fe7dSaliguori  --enable-sparse) sparse="yes"
98303b4fe7dSaliguori  ;;
98403b4fe7dSaliguori  --disable-sparse) sparse="no"
98503b4fe7dSaliguori  ;;
9861625af87Saliguori  --disable-strip) strip_opt="no"
9871625af87Saliguori  ;;
9882f9606b3Saliguori  --disable-vnc-sasl) vnc_sasl="no"
9892f9606b3Saliguori  ;;
990ea784e3bSJuan Quintela  --enable-vnc-sasl) vnc_sasl="yes"
991ea784e3bSJuan Quintela  ;;
9922f6f5c7aSCorentin Chary  --disable-vnc-jpeg) vnc_jpeg="no"
9932f6f5c7aSCorentin Chary  ;;
9942f6f5c7aSCorentin Chary  --enable-vnc-jpeg) vnc_jpeg="yes"
9952f6f5c7aSCorentin Chary  ;;
996efe556adSCorentin Chary  --disable-vnc-png) vnc_png="no"
997efe556adSCorentin Chary  ;;
998efe556adSCorentin Chary  --enable-vnc-png) vnc_png="yes"
999efe556adSCorentin Chary  ;;
1000443f1376Sbellard  --disable-slirp) slirp="no"
1001c20709aaSbellard  ;;
1002e0e6c8c0Saliguori  --disable-vde) vde="no"
10038a16d273Sths  ;;
1004dfb278bdSJuan Quintela  --enable-vde) vde="yes"
1005dfb278bdSJuan Quintela  ;;
100658952137SVincenzo Maffione  --disable-netmap) netmap="no"
100758952137SVincenzo Maffione  ;;
100858952137SVincenzo Maffione  --enable-netmap) netmap="yes"
100958952137SVincenzo Maffione  ;;
1010e37630caSaliguori  --disable-xen) xen="no"
1011e37630caSaliguori  ;;
1012fc321b4bSJuan Quintela  --enable-xen) xen="yes"
1013fc321b4bSJuan Quintela  ;;
1014eb6fda0fSAnthony PERARD  --disable-xen-pci-passthrough) xen_pci_passthrough="no"
1015eb6fda0fSAnthony PERARD  ;;
1016eb6fda0fSAnthony PERARD  --enable-xen-pci-passthrough) xen_pci_passthrough="yes"
1017eb6fda0fSAnthony PERARD  ;;
101864a7ad6fSIan Campbell  --disable-xen-pv-domain-build) xen_pv_domain_build="no"
101964a7ad6fSIan Campbell  ;;
102064a7ad6fSIan Campbell  --enable-xen-pv-domain-build) xen_pv_domain_build="yes"
102164a7ad6fSIan Campbell  ;;
10222e4d9fb1Saurel32  --disable-brlapi) brlapi="no"
10232e4d9fb1Saurel32  ;;
10244ffcedb6SJuan Quintela  --enable-brlapi) brlapi="yes"
10254ffcedb6SJuan Quintela  ;;
1026fb599c9aSbalrog  --disable-bluez) bluez="no"
1027fb599c9aSbalrog  ;;
1028a20a6f46SJuan Quintela  --enable-bluez) bluez="yes"
1029a20a6f46SJuan Quintela  ;;
10307ba1e619Saliguori  --disable-kvm) kvm="no"
10317ba1e619Saliguori  ;;
1032b31a0277SJuan Quintela  --enable-kvm) kvm="yes"
1033b31a0277SJuan Quintela  ;;
1034b0cb0a66SVincent Palatin  --disable-hax) hax="no"
1035180fb750Szhanghailiang  ;;
1036b0cb0a66SVincent Palatin  --enable-hax) hax="yes"
1037180fb750Szhanghailiang  ;;
10389195b2c2SStefan Weil  --disable-tcg-interpreter) tcg_interpreter="no"
10399195b2c2SStefan Weil  ;;
10409195b2c2SStefan Weil  --enable-tcg-interpreter) tcg_interpreter="yes"
10419195b2c2SStefan Weil  ;;
104247e98658SCorey Bryant  --disable-cap-ng)  cap_ng="no"
104347e98658SCorey Bryant  ;;
104447e98658SCorey Bryant  --enable-cap-ng) cap_ng="yes"
104547e98658SCorey Bryant  ;;
1046b3f6ea7eSPaolo Bonzini  --disable-tcg) tcg="no"
1047b3f6ea7eSPaolo Bonzini  ;;
1048b3f6ea7eSPaolo Bonzini  --enable-tcg) tcg="yes"
1049b3f6ea7eSPaolo Bonzini  ;;
1050cd4ec0b4SGerd Hoffmann  --disable-spice) spice="no"
1051cd4ec0b4SGerd Hoffmann  ;;
1052cd4ec0b4SGerd Hoffmann  --enable-spice) spice="yes"
1053cd4ec0b4SGerd Hoffmann  ;;
1054c589b249SRonnie Sahlberg  --disable-libiscsi) libiscsi="no"
1055c589b249SRonnie Sahlberg  ;;
1056c589b249SRonnie Sahlberg  --enable-libiscsi) libiscsi="yes"
1057c589b249SRonnie Sahlberg  ;;
10586542aa9cSPeter Lieven  --disable-libnfs) libnfs="no"
10596542aa9cSPeter Lieven  ;;
10606542aa9cSPeter Lieven  --enable-libnfs) libnfs="yes"
10616542aa9cSPeter Lieven  ;;
106205c2a3e7Sbellard  --enable-profiler) profiler="yes"
106305c2a3e7Sbellard  ;;
106414821030SPavel Borzenkov  --disable-cocoa) cocoa="no"
106514821030SPavel Borzenkov  ;;
1066c2de5c91Smalc  --enable-cocoa)
1067c2de5c91Smalc      cocoa="yes" ;
106889138857SStefan Weil      audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)"
10695b0753e0Sbellard  ;;
1070cad25d69Spbrook  --disable-system) softmmu="no"
10710a8e90f4Spbrook  ;;
1072cad25d69Spbrook  --enable-system) softmmu="yes"
10730a8e90f4Spbrook  ;;
10740953a80fSZachary Amsden  --disable-user)
10750953a80fSZachary Amsden      linux_user="no" ;
10760953a80fSZachary Amsden      bsd_user="no" ;
10770953a80fSZachary Amsden  ;;
10780953a80fSZachary Amsden  --enable-user) ;;
1079831b7825Sths  --disable-linux-user) linux_user="no"
10800a8e90f4Spbrook  ;;
1081831b7825Sths  --enable-linux-user) linux_user="yes"
1082831b7825Sths  ;;
108384778508Sblueswir1  --disable-bsd-user) bsd_user="no"
108484778508Sblueswir1  ;;
108584778508Sblueswir1  --enable-bsd-user) bsd_user="yes"
108684778508Sblueswir1  ;;
108740d6444eSAvi Kivity  --enable-pie) pie="yes"
108834005a00SKirill A. Shutemov  ;;
108940d6444eSAvi Kivity  --disable-pie) pie="no"
109034005a00SKirill A. Shutemov  ;;
109185aa5189Sbellard  --enable-werror) werror="yes"
109285aa5189Sbellard  ;;
109385aa5189Sbellard  --disable-werror) werror="no"
109485aa5189Sbellard  ;;
109563678e17SSteven Noonan  --enable-stack-protector) stack_protector="yes"
109663678e17SSteven Noonan  ;;
109763678e17SSteven Noonan  --disable-stack-protector) stack_protector="no"
109863678e17SSteven Noonan  ;;
10994d3b6f6eSbalrog  --disable-curses) curses="no"
11004d3b6f6eSbalrog  ;;
1101c584a6d0SJuan Quintela  --enable-curses) curses="yes"
1102c584a6d0SJuan Quintela  ;;
1103769ce76dSAlexander Graf  --disable-curl) curl="no"
1104769ce76dSAlexander Graf  ;;
1105788c8196SJuan Quintela  --enable-curl) curl="yes"
1106788c8196SJuan Quintela  ;;
11072df87df7SJuan Quintela  --disable-fdt) fdt="no"
11082df87df7SJuan Quintela  ;;
11092df87df7SJuan Quintela  --enable-fdt) fdt="yes"
11102df87df7SJuan Quintela  ;;
11115c6c3a6cSChristoph Hellwig  --disable-linux-aio) linux_aio="no"
11125c6c3a6cSChristoph Hellwig  ;;
11135c6c3a6cSChristoph Hellwig  --enable-linux-aio) linux_aio="yes"
11145c6c3a6cSChristoph Hellwig  ;;
1115758e8e38SVenkateswararao Jujjuri (JV)  --disable-attr) attr="no"
1116758e8e38SVenkateswararao Jujjuri (JV)  ;;
1117758e8e38SVenkateswararao Jujjuri (JV)  --enable-attr) attr="yes"
1118758e8e38SVenkateswararao Jujjuri (JV)  ;;
111977755340Sths  --disable-blobs) blobs="no"
112077755340Sths  ;;
11214a19f1ecSpbrook  --with-pkgversion=*) pkgversion=" ($optarg)"
11224a19f1ecSpbrook  ;;
1123519175a2SAlex Barcelo  --with-coroutine=*) coroutine="$optarg"
1124519175a2SAlex Barcelo  ;;
112570c60c08SStefan Hajnoczi  --disable-coroutine-pool) coroutine_pool="no"
112670c60c08SStefan Hajnoczi  ;;
112770c60c08SStefan Hajnoczi  --enable-coroutine-pool) coroutine_pool="yes"
112870c60c08SStefan Hajnoczi  ;;
11297d992e4dSPeter Lieven  --enable-debug-stack-usage) debug_stack_usage="yes"
11307d992e4dSPeter Lieven  ;;
1131f0d92b56SLongpeng(Mike)  --enable-crypto-afalg) crypto_afalg="yes"
1132f0d92b56SLongpeng(Mike)  ;;
1133f0d92b56SLongpeng(Mike)  --disable-crypto-afalg) crypto_afalg="no"
1134f0d92b56SLongpeng(Mike)  ;;
1135a25dba17SJuan Quintela  --disable-docs) docs="no"
113670ec5dc0SAnthony Liguori  ;;
1137a25dba17SJuan Quintela  --enable-docs) docs="yes"
113883a3ab8bSJuan Quintela  ;;
1139d5970055SMichael S. Tsirkin  --disable-vhost-net) vhost_net="no"
1140d5970055SMichael S. Tsirkin  ;;
1141d5970055SMichael S. Tsirkin  --enable-vhost-net) vhost_net="yes"
1142d5970055SMichael S. Tsirkin  ;;
11435e9be92dSNicholas Bellinger  --disable-vhost-scsi) vhost_scsi="no"
11445e9be92dSNicholas Bellinger  ;;
11455e9be92dSNicholas Bellinger  --enable-vhost-scsi) vhost_scsi="yes"
11465e9be92dSNicholas Bellinger  ;;
1147fc0b9b0eSStefan Hajnoczi  --disable-vhost-vsock) vhost_vsock="no"
1148fc0b9b0eSStefan Hajnoczi  ;;
1149fc0b9b0eSStefan Hajnoczi  --enable-vhost-vsock) vhost_vsock="yes"
1150fc0b9b0eSStefan Hajnoczi  ;;
1151da076ffeSGerd Hoffmann  --disable-opengl) opengl="no"
115220ff075bSMichael Walle  ;;
1153da076ffeSGerd Hoffmann  --enable-opengl) opengl="yes"
115420ff075bSMichael Walle  ;;
1155f27aaf4bSChristian Brunner  --disable-rbd) rbd="no"
1156f27aaf4bSChristian Brunner  ;;
1157f27aaf4bSChristian Brunner  --enable-rbd) rbd="yes"
1158f27aaf4bSChristian Brunner  ;;
11598c84cf11SSergei Trofimovich  --disable-xfsctl) xfs="no"
11608c84cf11SSergei Trofimovich  ;;
11618c84cf11SSergei Trofimovich  --enable-xfsctl) xfs="yes"
11628c84cf11SSergei Trofimovich  ;;
11637b02f544SMarc-André Lureau  --disable-smartcard) smartcard="no"
1164111a38b0SRobert Relyea  ;;
11657b02f544SMarc-André Lureau  --enable-smartcard) smartcard="yes"
1166111a38b0SRobert Relyea  ;;
11672b2325ffSGerd Hoffmann  --disable-libusb) libusb="no"
11682b2325ffSGerd Hoffmann  ;;
11692b2325ffSGerd Hoffmann  --enable-libusb) libusb="yes"
11702b2325ffSGerd Hoffmann  ;;
117169354a83SHans de Goede  --disable-usb-redir) usb_redir="no"
117269354a83SHans de Goede  ;;
117369354a83SHans de Goede  --enable-usb-redir) usb_redir="yes"
117469354a83SHans de Goede  ;;
11751ece9905SAlon Levy  --disable-zlib-test) zlib="no"
11761ece9905SAlon Levy  ;;
1177b25c9dffSStefan Weil  --disable-lzo) lzo="no"
1178b25c9dffSStefan Weil  ;;
1179607dacd0Sqiaonuohan  --enable-lzo) lzo="yes"
1180607dacd0Sqiaonuohan  ;;
1181b25c9dffSStefan Weil  --disable-snappy) snappy="no"
1182b25c9dffSStefan Weil  ;;
1183607dacd0Sqiaonuohan  --enable-snappy) snappy="yes"
1184607dacd0Sqiaonuohan  ;;
11856b383c08SPeter Wu  --disable-bzip2) bzip2="no"
11866b383c08SPeter Wu  ;;
11876b383c08SPeter Wu  --enable-bzip2) bzip2="yes"
11886b383c08SPeter Wu  ;;
1189d138cee9SMichael Roth  --enable-guest-agent) guest_agent="yes"
1190d138cee9SMichael Roth  ;;
1191d138cee9SMichael Roth  --disable-guest-agent) guest_agent="no"
1192d138cee9SMichael Roth  ;;
11939dacf32dSYossi Hindin  --enable-guest-agent-msi) guest_agent_msi="yes"
11949dacf32dSYossi Hindin  ;;
11959dacf32dSYossi Hindin  --disable-guest-agent-msi) guest_agent_msi="no"
11969dacf32dSYossi Hindin  ;;
1197d9840e25STomoki Sekiyama  --with-vss-sdk) vss_win32_sdk=""
1198d9840e25STomoki Sekiyama  ;;
1199d9840e25STomoki Sekiyama  --with-vss-sdk=*) vss_win32_sdk="$optarg"
1200d9840e25STomoki Sekiyama  ;;
1201d9840e25STomoki Sekiyama  --without-vss-sdk) vss_win32_sdk="no"
1202d9840e25STomoki Sekiyama  ;;
1203d9840e25STomoki Sekiyama  --with-win-sdk) win_sdk=""
1204d9840e25STomoki Sekiyama  ;;
1205d9840e25STomoki Sekiyama  --with-win-sdk=*) win_sdk="$optarg"
1206d9840e25STomoki Sekiyama  ;;
1207d9840e25STomoki Sekiyama  --without-win-sdk) win_sdk="no"
1208d9840e25STomoki Sekiyama  ;;
12094b1c11fdSDaniel P. Berrange  --enable-tools) want_tools="yes"
12104b1c11fdSDaniel P. Berrange  ;;
12114b1c11fdSDaniel P. Berrange  --disable-tools) want_tools="no"
12124b1c11fdSDaniel P. Berrange  ;;
1213f794573eSEduardo Otubo  --enable-seccomp) seccomp="yes"
1214f794573eSEduardo Otubo  ;;
1215f794573eSEduardo Otubo  --disable-seccomp) seccomp="no"
1216f794573eSEduardo Otubo  ;;
1217eb100396SBharata B Rao  --disable-glusterfs) glusterfs="no"
1218eb100396SBharata B Rao  ;;
1219eb100396SBharata B Rao  --enable-glusterfs) glusterfs="yes"
1220eb100396SBharata B Rao  ;;
122152b53c04SFam Zheng  --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane)
122252b53c04SFam Zheng      echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2
1223583f6e7bSStefan Hajnoczi  ;;
1224cb6414dfSFam Zheng  --enable-vhdx|--disable-vhdx)
1225cb6414dfSFam Zheng      echo "$0: $opt is obsolete, VHDX driver is always built" >&2
1226cb6414dfSFam Zheng  ;;
1227315d3184SFam Zheng  --enable-uuid|--disable-uuid)
1228315d3184SFam Zheng      echo "$0: $opt is obsolete, UUID support is always built" >&2
1229315d3184SFam Zheng  ;;
1230a4ccabcfSAnthony Liguori  --disable-gtk) gtk="no"
1231a4ccabcfSAnthony Liguori  ;;
1232a4ccabcfSAnthony Liguori  --enable-gtk) gtk="yes"
1233a4ccabcfSAnthony Liguori  ;;
1234a1c5e949SDaniel P. Berrange  --tls-priority=*) tls_priority="$optarg"
1235a1c5e949SDaniel P. Berrange  ;;
1236ddbb0d09SDaniel P. Berrange  --disable-gnutls) gnutls="no"
1237ddbb0d09SDaniel P. Berrange  ;;
1238ddbb0d09SDaniel P. Berrange  --enable-gnutls) gnutls="yes"
1239ddbb0d09SDaniel P. Berrange  ;;
124091bfcdb0SDaniel P. Berrange  --disable-nettle) nettle="no"
124191bfcdb0SDaniel P. Berrange  ;;
124291bfcdb0SDaniel P. Berrange  --enable-nettle) nettle="yes"
124391bfcdb0SDaniel P. Berrange  ;;
124491bfcdb0SDaniel P. Berrange  --disable-gcrypt) gcrypt="no"
124591bfcdb0SDaniel P. Berrange  ;;
124691bfcdb0SDaniel P. Berrange  --enable-gcrypt) gcrypt="yes"
124791bfcdb0SDaniel P. Berrange  ;;
12482da776dbSMichael R. Hines  --enable-rdma) rdma="yes"
12492da776dbSMichael R. Hines  ;;
12502da776dbSMichael R. Hines  --disable-rdma) rdma="no"
12512da776dbSMichael R. Hines  ;;
1252528de90aSDaniel P. Berrange  --with-gtkabi=*) gtkabi="$optarg"
1253528de90aSDaniel P. Berrange  ;;
1254bbbf9bfbSStefan Weil  --disable-vte) vte="no"
1255bbbf9bfbSStefan Weil  ;;
1256bbbf9bfbSStefan Weil  --enable-vte) vte="yes"
1257bbbf9bfbSStefan Weil  ;;
12589d9e1521SGerd Hoffmann  --disable-virglrenderer) virglrenderer="no"
12599d9e1521SGerd Hoffmann  ;;
12609d9e1521SGerd Hoffmann  --enable-virglrenderer) virglrenderer="yes"
12619d9e1521SGerd Hoffmann  ;;
1262e91c793cSCole Robinson  --disable-tpm) tpm="no"
1263e91c793cSCole Robinson  ;;
1264ab214c29SStefan Berger  --enable-tpm) tpm="yes"
1265ab214c29SStefan Berger  ;;
12660a12ec87SRichard W.M. Jones  --disable-libssh2) libssh2="no"
12670a12ec87SRichard W.M. Jones  ;;
12680a12ec87SRichard W.M. Jones  --enable-libssh2) libssh2="yes"
12690a12ec87SRichard W.M. Jones  ;;
1270ed1701c6SDr. David Alan Gilbert  --disable-live-block-migration) live_block_migration="no"
1271ed1701c6SDr. David Alan Gilbert  ;;
1272ed1701c6SDr. David Alan Gilbert  --enable-live-block-migration) live_block_migration="yes"
1273ed1701c6SDr. David Alan Gilbert  ;;
1274a99d57bbSWanlong Gao  --disable-numa) numa="no"
1275a99d57bbSWanlong Gao  ;;
1276a99d57bbSWanlong Gao  --enable-numa) numa="yes"
1277a99d57bbSWanlong Gao  ;;
12782847b469SFam Zheng  --disable-tcmalloc) tcmalloc="no"
12792847b469SFam Zheng  ;;
12802847b469SFam Zheng  --enable-tcmalloc) tcmalloc="yes"
12812847b469SFam Zheng  ;;
12827b01cb97SAlexandre Derumier  --disable-jemalloc) jemalloc="no"
12837b01cb97SAlexandre Derumier  ;;
12847b01cb97SAlexandre Derumier  --enable-jemalloc) jemalloc="yes"
12857b01cb97SAlexandre Derumier  ;;
1286a6b1d4c0SChanglong Xie  --disable-replication) replication="no"
1287a6b1d4c0SChanglong Xie  ;;
1288a6b1d4c0SChanglong Xie  --enable-replication) replication="yes"
1289a6b1d4c0SChanglong Xie  ;;
1290da92c3ffSAshish Mittal  --disable-vxhs) vxhs="no"
1291da92c3ffSAshish Mittal  ;;
1292da92c3ffSAshish Mittal  --enable-vxhs) vxhs="yes"
1293da92c3ffSAshish Mittal  ;;
1294e6a74868SMarc-André Lureau  --disable-vhost-user) vhost_user="no"
1295e6a74868SMarc-André Lureau  ;;
1296e6a74868SMarc-André Lureau  --enable-vhost-user)
1297e6a74868SMarc-André Lureau      vhost_user="yes"
1298e6a74868SMarc-André Lureau      if test "$mingw32" = "yes"; then
1299e6a74868SMarc-André Lureau          error_exit "vhost-user isn't available on win32"
1300e6a74868SMarc-André Lureau      fi
1301e6a74868SMarc-André Lureau  ;;
13028ca80760SRichard Henderson  --disable-capstone) capstone="no"
13038ca80760SRichard Henderson  ;;
13048ca80760SRichard Henderson  --enable-capstone) capstone="yes"
13058ca80760SRichard Henderson  ;;
1306e219c499SRichard Henderson  --enable-capstone=git) capstone="git"
1307e219c499SRichard Henderson  ;;
1308e219c499SRichard Henderson  --enable-capstone=system) capstone="system"
1309e219c499SRichard Henderson  ;;
1310cc84d63aSDaniel P. Berrange  --with-git=*) git="$optarg"
1311cc84d63aSDaniel P. Berrange  ;;
1312f62bbee5SDaniel P. Berrange  --enable-git-update) git_update=yes
1313f62bbee5SDaniel P. Berrange  ;;
1314f62bbee5SDaniel P. Berrange  --disable-git-update) git_update=no
1315f62bbee5SDaniel P. Berrange  ;;
13162d2ad6d0SFam Zheng  *)
13172d2ad6d0SFam Zheng      echo "ERROR: unknown option $opt"
13182d2ad6d0SFam Zheng      echo "Try '$0 --help' for more information"
13192d2ad6d0SFam Zheng      exit 1
13207f1559c6Sbalrog  ;;
13217d13299dSbellard  esac
13227d13299dSbellarddone
13237d13299dSbellard
1324e6a74868SMarc-André Lureauif test "$vhost_user" = ""; then
1325e6a74868SMarc-André Lureau    if test "$mingw32" = "yes"; then
1326e6a74868SMarc-André Lureau        vhost_user="no"
1327e6a74868SMarc-André Lureau    else
1328e6a74868SMarc-André Lureau        vhost_user="yes"
1329e6a74868SMarc-André Lureau    fi
1330e6a74868SMarc-André Lureaufi
1331e6a74868SMarc-André Lureau
133240293e58Sbellardcase "$cpu" in
1333e3608d66SRichard Henderson    ppc)
1334e3608d66SRichard Henderson           CPU_CFLAGS="-m32"
1335e3608d66SRichard Henderson           LDFLAGS="-m32 $LDFLAGS"
1336e3608d66SRichard Henderson           ;;
1337e3608d66SRichard Henderson    ppc64)
1338e3608d66SRichard Henderson           CPU_CFLAGS="-m64"
1339e3608d66SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
1340e3608d66SRichard Henderson           ;;
13419b9c37c3SRichard Henderson    sparc)
1342f1079bb8SRichard Henderson           CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc"
1343f1079bb8SRichard Henderson           LDFLAGS="-m32 -mv8plus $LDFLAGS"
13443142255cSblueswir1           ;;
1345ed968ff1SJuan Quintela    sparc64)
134679f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m64 -mcpu=ultrasparc"
1347f1079bb8SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
13483142255cSblueswir1           ;;
134976d83bdeSths    s390)
1350061cdd81SRichard Henderson           CPU_CFLAGS="-m31"
135128d7cc49SRichard Henderson           LDFLAGS="-m31 $LDFLAGS"
135228d7cc49SRichard Henderson           ;;
135328d7cc49SRichard Henderson    s390x)
1354061cdd81SRichard Henderson           CPU_CFLAGS="-m64"
135528d7cc49SRichard Henderson           LDFLAGS="-m64 $LDFLAGS"
135676d83bdeSths           ;;
135740293e58Sbellard    i386)
135879f3b12fSPeter Crosthwaite           CPU_CFLAGS="-m32"
13590c439cbfSJuan Quintela           LDFLAGS="-m32 $LDFLAGS"
13602b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
136140293e58Sbellard           ;;
136240293e58Sbellard    x86_64)
13637ebee43eSRichard Henderson           # ??? Only extremely old AMD cpus do not have cmpxchg16b.
13647ebee43eSRichard Henderson           # If we truly care, we should simply detect this case at
13657ebee43eSRichard Henderson           # runtime and generate the fallback to serial emulation.
13667ebee43eSRichard Henderson           CPU_CFLAGS="-m64 -mcx16"
13670c439cbfSJuan Quintela           LDFLAGS="-m64 $LDFLAGS"
13682b2e59e6SPaolo Bonzini           cc_i386='$(CC) -m32'
1369379f6698SPaul Brook           ;;
1370c72b26ecSRichard Henderson    x32)
1371c72b26ecSRichard Henderson           CPU_CFLAGS="-mx32"
1372c72b26ecSRichard Henderson           LDFLAGS="-mx32 $LDFLAGS"
1373c72b26ecSRichard Henderson           cc_i386='$(CC) -m32'
1374c72b26ecSRichard Henderson           ;;
137530163d89SPeter Maydell    # No special flags required for other host CPUs
13763142255cSblueswir1esac
13773142255cSblueswir1
137879f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
137979f3b12fSPeter CrosthwaiteEXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
138079f3b12fSPeter Crosthwaite
1381affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly
1382affc88ccSPeter Maydell# support, even if we're using TCI.
1383affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then
1384affc88ccSPeter Maydell  bsd_user="no"
1385affc88ccSPeter Maydell  linux_user="no"
1386affc88ccSPeter Maydellfi
1387affc88ccSPeter Maydell
138860e0df25SPeter Maydelldefault_target_list=""
138960e0df25SPeter Maydell
13906e92f823SPeter Maydellmak_wilds=""
13916e92f823SPeter Maydell
139260e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then
13936e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
139460e0df25SPeter Maydellfi
139560e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then
13966e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
139760e0df25SPeter Maydellfi
139860e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then
13996e92f823SPeter Maydell    mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
140060e0df25SPeter Maydellfi
140160e0df25SPeter Maydell
14026e92f823SPeter Maydellfor config in $mak_wilds; do
14036e92f823SPeter Maydell    default_target_list="${default_target_list} $(basename "$config" .mak)"
14046e92f823SPeter Maydelldone
14056e92f823SPeter Maydell
1406c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output
140764a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/'))
1408c53eeaf7SStefan Hajnoczi
1409af5db58eSpbrookif test x"$show_help" = x"yes" ; then
1410af5db58eSpbrookcat << EOF
1411af5db58eSpbrook
1412af5db58eSpbrookUsage: configure [options]
1413af5db58eSpbrookOptions: [defaults in brackets after descriptions]
1414af5db58eSpbrook
141508fb77edSStefan WeilStandard options:
141608fb77edSStefan Weil  --help                   print this message
141708fb77edSStefan Weil  --prefix=PREFIX          install in PREFIX [$prefix]
141808fb77edSStefan Weil  --interp-prefix=PREFIX   where to find shared libraries, etc.
141908fb77edSStefan Weil                           use %M for cpu name [$interp_prefix]
142008fb77edSStefan Weil  --target-list=LIST       set target list (default: build everything)
142108fb77edSStefan Weil$(echo Available targets: $default_target_list | \
142208fb77edSStefan Weil  fold -s -w 53 | sed -e 's/^/                           /')
142308fb77edSStefan Weil
142408fb77edSStefan WeilAdvanced options (experts only):
142508fb77edSStefan Weil  --source-path=PATH       path of source code [$source_path]
142608fb77edSStefan Weil  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]
142708fb77edSStefan Weil  --cc=CC                  use C compiler CC [$cc]
142808fb77edSStefan Weil  --iasl=IASL              use ACPI compiler IASL [$iasl]
142908fb77edSStefan Weil  --host-cc=CC             use C compiler CC [$host_cc] for code run at
143008fb77edSStefan Weil                           build time
143108fb77edSStefan Weil  --cxx=CXX                use C++ compiler CXX [$cxx]
143208fb77edSStefan Weil  --objcc=OBJCC            use Objective-C compiler OBJCC [$objcc]
143308fb77edSStefan Weil  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS
143411cde1c8SBruno Dominguez  --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS
143508fb77edSStefan Weil  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS
143608fb77edSStefan Weil  --make=MAKE              use specified make [$make]
143708fb77edSStefan Weil  --install=INSTALL        use specified install [$install]
143808fb77edSStefan Weil  --python=PYTHON          use specified python [$python]
143908fb77edSStefan Weil  --smbd=SMBD              use specified smbd [$smbd]
144008fb77edSStefan Weil  --static                 enable static build [$static]
144108fb77edSStefan Weil  --mandir=PATH            install man pages in PATH
144208fb77edSStefan Weil  --datadir=PATH           install firmware in PATH$confsuffix
144308fb77edSStefan Weil  --docdir=PATH            install documentation in PATH$confsuffix
144408fb77edSStefan Weil  --bindir=PATH            install binaries in PATH
144508fb77edSStefan Weil  --libdir=PATH            install libraries in PATH
144608fb77edSStefan Weil  --sysconfdir=PATH        install config in PATH$confsuffix
144708fb77edSStefan Weil  --localstatedir=PATH     install local state in PATH (set at runtime on win32)
14483d5eecabSGerd Hoffmann  --firmwarepath=PATH      search PATH for firmware files
1449e26110cfSFam Zheng  --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix]
145008fb77edSStefan Weil  --enable-debug           enable common debug build options
145108fb77edSStefan Weil  --disable-strip          disable stripping binaries
145208fb77edSStefan Weil  --disable-werror         disable compilation abort on warning
145363678e17SSteven Noonan  --disable-stack-protector disable compiler-provided stack protection
145408fb77edSStefan Weil  --audio-drv-list=LIST    set audio drivers list:
145508fb77edSStefan Weil                           Available drivers: $audio_possible_drivers
145608fb77edSStefan Weil  --block-drv-whitelist=L  Same as --block-drv-rw-whitelist=L
145708fb77edSStefan Weil  --block-drv-rw-whitelist=L
145808fb77edSStefan Weil                           set block driver read-write whitelist
145908fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
146008fb77edSStefan Weil  --block-drv-ro-whitelist=L
146108fb77edSStefan Weil                           set block driver read-only whitelist
146208fb77edSStefan Weil                           (affects only QEMU, not qemu-img)
14635b808275SLluís Vilanova  --enable-trace-backends=B Set trace backend
1464c53eeaf7SStefan Hajnoczi                           Available backends: $trace_backend_list
146508fb77edSStefan Weil  --with-trace-file=NAME   Full PATH,NAME of file to store traces
146608fb77edSStefan Weil                           Default:trace-<pid>
1467c23f23b9SMichael Tokarev  --disable-slirp          disable SLIRP userspace network connectivity
1468c23f23b9SMichael Tokarev  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
1469c23f23b9SMichael Tokarev  --oss-lib                path to OSS library
1470c23f23b9SMichael Tokarev  --cpu=CPU                Build for host CPU [$cpu]
147108fb77edSStefan Weil  --with-coroutine=BACKEND coroutine backend. Supported options:
147233c53c54SDaniel P. Berrange                           ucontext, sigaltstack, windows
147308fb77edSStefan Weil  --enable-gcov            enable test coverage analysis with gcov
147408fb77edSStefan Weil  --gcov=GCOV              use specified gcov [$gcov_tool]
1475c23f23b9SMichael Tokarev  --disable-blobs          disable installing provided firmware blobs
1476c23f23b9SMichael Tokarev  --with-vss-sdk=SDK-path  enable Windows VSS support in QEMU Guest Agent
1477c23f23b9SMichael Tokarev  --with-win-sdk=SDK-path  path to Windows Platform SDK (to build VSS .tlb)
1478a1c5e949SDaniel P. Berrange  --tls-priority           default TLS protocol/cipher priority string
1479c12d66aaSLin Ma  --enable-gprof           QEMU profiling with gprof
1480c12d66aaSLin Ma  --enable-profiler        profiler support
1481c12d66aaSLin Ma  --enable-xen-pv-domain-build
1482c12d66aaSLin Ma                           xen pv domain builder
1483c12d66aaSLin Ma  --enable-debug-stack-usage
1484c12d66aaSLin Ma                           track the maximum stack usage of stacks created by qemu_alloc_stack
1485c23f23b9SMichael Tokarev
1486c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and
1487c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available:
1488c23f23b9SMichael Tokarev
1489c23f23b9SMichael Tokarev  system          all system emulation targets
1490c23f23b9SMichael Tokarev  user            supported user emulation targets
1491c23f23b9SMichael Tokarev  linux-user      all linux usermode emulation targets
1492c23f23b9SMichael Tokarev  bsd-user        all BSD usermode emulation targets
1493c23f23b9SMichael Tokarev  docs            build documentation
1494c23f23b9SMichael Tokarev  guest-agent     build the QEMU Guest Agent
1495c23f23b9SMichael Tokarev  guest-agent-msi build guest agent Windows MSI installation package
1496c23f23b9SMichael Tokarev  pie             Position Independent Executables
1497c23f23b9SMichael Tokarev  modules         modules support
1498c23f23b9SMichael Tokarev  debug-tcg       TCG debugging (default is disabled)
1499c23f23b9SMichael Tokarev  debug-info      debugging information
1500c23f23b9SMichael Tokarev  sparse          sparse checker
1501c23f23b9SMichael Tokarev
1502ddbb0d09SDaniel P. Berrange  gnutls          GNUTLS cryptography support
150391bfcdb0SDaniel P. Berrange  nettle          nettle cryptography support
150491bfcdb0SDaniel P. Berrange  gcrypt          libgcrypt cryptography support
1505c23f23b9SMichael Tokarev  sdl             SDL UI
1506c23f23b9SMichael Tokarev  --with-sdlabi     select preferred SDL ABI 1.2 or 2.0
1507c23f23b9SMichael Tokarev  gtk             gtk UI
1508c23f23b9SMichael Tokarev  --with-gtkabi     select preferred GTK ABI 2.0 or 3.0
1509c23f23b9SMichael Tokarev  vte             vte support for the gtk UI
1510c23f23b9SMichael Tokarev  curses          curses UI
1511c23f23b9SMichael Tokarev  vnc             VNC UI support
1512c23f23b9SMichael Tokarev  vnc-sasl        SASL encryption for VNC server
1513c23f23b9SMichael Tokarev  vnc-jpeg        JPEG lossy compression for VNC server
1514c23f23b9SMichael Tokarev  vnc-png         PNG compression for VNC server
1515c23f23b9SMichael Tokarev  cocoa           Cocoa UI (Mac OS X only)
1516c23f23b9SMichael Tokarev  virtfs          VirtFS
1517fe8fc5aeSPaolo Bonzini  mpath           Multipath persistent reservation passthrough
1518c23f23b9SMichael Tokarev  xen             xen backend driver support
1519c23f23b9SMichael Tokarev  xen-pci-passthrough
1520c23f23b9SMichael Tokarev  brlapi          BrlAPI (Braile)
1521c23f23b9SMichael Tokarev  curl            curl connectivity
1522c23f23b9SMichael Tokarev  fdt             fdt device tree
1523c23f23b9SMichael Tokarev  bluez           bluez stack connectivity
1524c23f23b9SMichael Tokarev  kvm             KVM acceleration support
1525b0cb0a66SVincent Palatin  hax             HAX acceleration support
1526c23f23b9SMichael Tokarev  rdma            RDMA-based migration support
1527c23f23b9SMichael Tokarev  vde             support for vde network
1528c23f23b9SMichael Tokarev  netmap          support for netmap network
1529c23f23b9SMichael Tokarev  linux-aio       Linux AIO support
1530c23f23b9SMichael Tokarev  cap-ng          libcap-ng support
1531c23f23b9SMichael Tokarev  attr            attr and xattr support
1532c23f23b9SMichael Tokarev  vhost-net       vhost-net acceleration support
1533c23f23b9SMichael Tokarev  spice           spice
1534c23f23b9SMichael Tokarev  rbd             rados block device (rbd)
1535c23f23b9SMichael Tokarev  libiscsi        iscsi support
1536c23f23b9SMichael Tokarev  libnfs          nfs support
15377b02f544SMarc-André Lureau  smartcard       smartcard support (libcacard)
1538c23f23b9SMichael Tokarev  libusb          libusb (for usb passthrough)
1539ed1701c6SDr. David Alan Gilbert  live-block-migration   Block migration in the main migration stream
1540c23f23b9SMichael Tokarev  usb-redir       usb network redirection support
1541c23f23b9SMichael Tokarev  lzo             support of lzo compression library
1542c23f23b9SMichael Tokarev  snappy          support of snappy compression library
1543c23f23b9SMichael Tokarev  bzip2           support of bzip2 compression library
1544c23f23b9SMichael Tokarev                  (for reading bzip2-compressed dmg images)
1545c23f23b9SMichael Tokarev  seccomp         seccomp support
1546c23f23b9SMichael Tokarev  coroutine-pool  coroutine freelist (better performance)
1547c23f23b9SMichael Tokarev  glusterfs       GlusterFS backend
1548c23f23b9SMichael Tokarev  tpm             TPM support
1549c23f23b9SMichael Tokarev  libssh2         ssh block device support
1550c23f23b9SMichael Tokarev  numa            libnuma support
1551c23f23b9SMichael Tokarev  tcmalloc        tcmalloc support
15527b01cb97SAlexandre Derumier  jemalloc        jemalloc support
1553a6b1d4c0SChanglong Xie  replication     replication support
1554c12d66aaSLin Ma  vhost-vsock     virtio sockets device support
1555c12d66aaSLin Ma  opengl          opengl support
1556c12d66aaSLin Ma  virglrenderer   virgl rendering support
1557c12d66aaSLin Ma  xfsctl          xfsctl support
1558c12d66aaSLin Ma  qom-cast-debug  cast debugging support
1559c12d66aaSLin Ma  tools           build qemu-io, qemu-nbd and qemu-image tools
1560da92c3ffSAshish Mittal  vxhs            Veritas HyperScale vDisk backend support
1561f0d92b56SLongpeng(Mike)  crypto-afalg    Linux AF_ALG crypto backend driver
1562e6a74868SMarc-André Lureau  vhost-user      vhost-user support
15638ca80760SRichard Henderson  capstone        capstone disassembler support
156408fb77edSStefan Weil
156508fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched
1566af5db58eSpbrookEOF
15672d2ad6d0SFam Zhengexit 0
1568af5db58eSpbrookfi
1569af5db58eSpbrook
1570c53eeaf7SStefan Hajnocziif ! has $python; then
1571c53eeaf7SStefan Hajnoczi  error_exit "Python not found. Use --python=/path/to/python"
1572c53eeaf7SStefan Hajnoczifi
1573c53eeaf7SStefan Hajnoczi
1574c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit
1575c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value.
1576c53eeaf7SStefan Hajnocziif ! $python -c 'import sys; sys.exit(sys.version_info < (2,6) or sys.version_info >= (3,))'; then
1577c53eeaf7SStefan Hajnoczi  error_exit "Cannot use '$python', Python 2.6 or later is required." \
1578c53eeaf7SStefan Hajnoczi      "Note that Python 3 or later is not yet supported." \
1579c53eeaf7SStefan Hajnoczi      "Use --python=/path/to/python to specify a supported Python."
1580c53eeaf7SStefan Hajnoczifi
1581c53eeaf7SStefan Hajnoczi
1582c53eeaf7SStefan Hajnoczi# Suppress writing compiled files
1583c53eeaf7SStefan Hajnoczipython="$python -B"
1584c53eeaf7SStefan Hajnoczi
1585*9aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing
1586*9aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the
1587*9aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case).
1588*9aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC.
1589*9aae6e54SDaniel Henrique Barbozawrite_c_skeleton;
1590*9aae6e54SDaniel Henrique Barbozaif compile_object ; then
1591*9aae6e54SDaniel Henrique Barboza  : C compiler works ok
1592*9aae6e54SDaniel Henrique Barbozaelse
1593*9aae6e54SDaniel Henrique Barboza    error_exit "\"$cc\" either does not exist or does not work"
1594*9aae6e54SDaniel Henrique Barbozafi
1595*9aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then
1596*9aae6e54SDaniel Henrique Barboza    error_exit "\"$cc\" cannot build an executable (is your linker broken?)"
1597*9aae6e54SDaniel Henrique Barbozafi
1598*9aae6e54SDaniel Henrique Barboza
1599359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just
1600359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported.
1601359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then
1602359bc95dSPeter Maydell    if test "$tcg_interpreter" = "yes" ; then
1603359bc95dSPeter Maydell        echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1604359bc95dSPeter Maydell    else
160576ad07a4SPeter Maydell        error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1606359bc95dSPeter Maydell    fi
1607359bc95dSPeter Maydellfi
1608359bc95dSPeter Maydell
16099c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror
16109c83ffd8SPeter Maydell# by default.  Only enable by default for git builds
16119c83ffd8SPeter Maydellif test -z "$werror" ; then
16129c83ffd8SPeter Maydell    if test -d "$source_path/.git" -a \
1613e4650c81SThomas Huth        \( "$linux" = "yes" -o "$mingw32" = "yes" \) ; then
16149c83ffd8SPeter Maydell        werror="yes"
16159c83ffd8SPeter Maydell    else
16169c83ffd8SPeter Maydell        werror="no"
16179c83ffd8SPeter Maydell    fi
16189c83ffd8SPeter Maydellfi
16199c83ffd8SPeter Maydell
1620fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then
1621fb59dabdSPeter Maydell    # Now that we know that we're not printing the help and that
1622fb59dabdSPeter Maydell    # the compiler works (so the results of the check_defines we used
1623fb59dabdSPeter Maydell    # to identify the OS are reliable), if we didn't recognize the
1624fb59dabdSPeter Maydell    # host OS we should stop now.
1625951fedfcSPeter Maydell    error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')"
1626fb59dabdSPeter Maydellfi
1627fb59dabdSPeter Maydell
16288d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
16298d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1630ac7568bdSDaniel P. Berrangegcc_flags="-Wno-missing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1631435405acSPranith Kumargcc_flags="-Wendif-labels -Wno-shift-negative-value $gcc_flags"
1632b98fcfd8SPaolo Bonzinigcc_flags="-Wno-initializer-overrides -Wexpansion-to-defined $gcc_flags"
163371429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags"
16346ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would
16356ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due
16366ca026cbSPeter Maydell# to -Werror this would just silently disable some features,
16376ca026cbSPeter Maydell# so it's too error prone.
163893b25869SJohn Snow
163993b25869SJohn Snowcc_has_warning_flag() {
164093b25869SJohn Snow    write_c_skeleton;
164193b25869SJohn Snow
1642a1d29d6cSPeter Maydell    # Use the positive sense of the flag when testing for -Wno-wombat
1643a1d29d6cSPeter Maydell    # support (gcc will happily accept the -Wno- form of unknown
1644a1d29d6cSPeter Maydell    # warning options).
164593b25869SJohn Snow    optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')"
164693b25869SJohn Snow    compile_prog "-Werror $optflag" ""
164793b25869SJohn Snow}
164893b25869SJohn Snow
164993b25869SJohn Snowfor flag in $gcc_flags; do
165093b25869SJohn Snow    if cc_has_warning_flag $flag ; then
16518d05095cSPaolo Bonzini        QEMU_CFLAGS="$QEMU_CFLAGS $flag"
16528d05095cSPaolo Bonzini    fi
16538d05095cSPaolo Bonzinidone
16548d05095cSPaolo Bonzini
165563678e17SSteven Noonanif test "$stack_protector" != "no"; then
1656fccd35a0SRodrigo Rebello  cat > $TMPC << EOF
1657fccd35a0SRodrigo Rebelloint main(int argc, char *argv[])
1658fccd35a0SRodrigo Rebello{
1659fccd35a0SRodrigo Rebello    char arr[64], *p = arr, *c = argv[0];
1660fccd35a0SRodrigo Rebello    while (*c) {
1661fccd35a0SRodrigo Rebello        *p++ = *c++;
1662fccd35a0SRodrigo Rebello    }
1663fccd35a0SRodrigo Rebello    return 0;
1664fccd35a0SRodrigo Rebello}
1665fccd35a0SRodrigo RebelloEOF
166663678e17SSteven Noonan  gcc_flags="-fstack-protector-strong -fstack-protector-all"
16673b463a3fSMiroslav Rezanina  sp_on=0
166863678e17SSteven Noonan  for flag in $gcc_flags; do
1669590e5dd9SPeter Maydell    # We need to check both a compile and a link, since some compiler
1670590e5dd9SPeter Maydell    # setups fail only on a .c->.o compile and some only at link time
1671590e5dd9SPeter Maydell    if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC &&
1672590e5dd9SPeter Maydell       compile_prog "-Werror $flag" ""; then
167363678e17SSteven Noonan      QEMU_CFLAGS="$QEMU_CFLAGS $flag"
16743b463a3fSMiroslav Rezanina      sp_on=1
167563678e17SSteven Noonan      break
167663678e17SSteven Noonan    fi
167763678e17SSteven Noonan  done
16783b463a3fSMiroslav Rezanina  if test "$stack_protector" = yes; then
16793b463a3fSMiroslav Rezanina    if test $sp_on = 0; then
16803b463a3fSMiroslav Rezanina      error_exit "Stack protector not supported"
16813b463a3fSMiroslav Rezanina    fi
16823b463a3fSMiroslav Rezanina  fi
168337746c5eSMarc-André Lureaufi
168437746c5eSMarc-André Lureau
168520bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for
168620bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}.
168720bc94a2SPaolo Bonzinicat > $TMPC << EOF
168820bc94a2SPaolo Bonzinistruct {
168920bc94a2SPaolo Bonzini  int a[2];
169020bc94a2SPaolo Bonzini} x = {0};
169120bc94a2SPaolo BonziniEOF
169220bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then
169320bc94a2SPaolo Bonzini  :
169420bc94a2SPaolo Bonzinielse
169520bc94a2SPaolo Bonzini  QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces"
169620bc94a2SPaolo Bonzinifi
169720bc94a2SPaolo Bonzini
1698cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489.  Happens with -fPIE/-fPIC and
1699cbdd1999SPaolo Bonzini# large functions that use global variables.  The bug is in all releases of
1700cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x.  It is fixed in
1701cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0.  We should be able to delete this at the end of 2013.
1702cbdd1999SPaolo Bonzinicat > $TMPC << EOF
1703cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1704cbdd1999SPaolo Bonziniint main(void) { return 0; }
1705cbdd1999SPaolo Bonzini#else
1706cbdd1999SPaolo Bonzini#error No bug in this compiler.
1707cbdd1999SPaolo Bonzini#endif
1708cbdd1999SPaolo BonziniEOF
1709cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then
1710cbdd1999SPaolo Bonzini  TRANSLATE_OPT_CFLAGS=-fno-gcse
1711cbdd1999SPaolo Bonzinifi
1712cbdd1999SPaolo Bonzini
171340d6444eSAvi Kivityif test "$static" = "yes" ; then
1714aa0d1f44SPaolo Bonzini  if test "$modules" = "yes" ; then
1715aa0d1f44SPaolo Bonzini    error_exit "static and modules are mutually incompatible"
1716aa0d1f44SPaolo Bonzini  fi
171740d6444eSAvi Kivity  if test "$pie" = "yes" ; then
171876ad07a4SPeter Maydell    error_exit "static and pie are mutually incompatible"
171940d6444eSAvi Kivity  else
172040d6444eSAvi Kivity    pie="no"
172140d6444eSAvi Kivity  fi
172240d6444eSAvi Kivityfi
172340d6444eSAvi Kivity
1724768b7855SEmilio G. Cota# Unconditional check for compiler __thread support
1725768b7855SEmilio G. Cota  cat > $TMPC << EOF
1726768b7855SEmilio G. Cotastatic __thread int tls_var;
1727768b7855SEmilio G. Cotaint main(void) { return tls_var; }
1728768b7855SEmilio G. CotaEOF
1729768b7855SEmilio G. Cota
1730768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then
1731768b7855SEmilio G. Cota    error_exit "Your compiler does not support the __thread specifier for " \
1732768b7855SEmilio G. Cota	"Thread-Local Storage (TLS). Please upgrade to a version that does."
1733768b7855SEmilio G. Cotafi
1734768b7855SEmilio G. Cota
173540d6444eSAvi Kivityif test "$pie" = ""; then
173640d6444eSAvi Kivity  case "$cpu-$targetos" in
1737c72b26ecSRichard Henderson    i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
173840d6444eSAvi Kivity      ;;
173940d6444eSAvi Kivity    *)
174040d6444eSAvi Kivity      pie="no"
174140d6444eSAvi Kivity      ;;
174240d6444eSAvi Kivity  esac
174340d6444eSAvi Kivityfi
174440d6444eSAvi Kivity
174540d6444eSAvi Kivityif test "$pie" != "no" ; then
174640d6444eSAvi Kivity  cat > $TMPC << EOF
174721d4a791SAvi Kivity
174821d4a791SAvi Kivity#ifdef __linux__
174921d4a791SAvi Kivity#  define THREAD __thread
175021d4a791SAvi Kivity#else
175121d4a791SAvi Kivity#  define THREAD
175221d4a791SAvi Kivity#endif
175321d4a791SAvi Kivity
175421d4a791SAvi Kivitystatic THREAD int tls_var;
175521d4a791SAvi Kivity
175621d4a791SAvi Kivityint main(void) { return tls_var; }
175721d4a791SAvi Kivity
175840d6444eSAvi KivityEOF
175940d6444eSAvi Kivity  if compile_prog "-fPIE -DPIE" "-pie"; then
176040d6444eSAvi Kivity    QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
176140d6444eSAvi Kivity    LDFLAGS="-pie $LDFLAGS"
176240d6444eSAvi Kivity    pie="yes"
176340d6444eSAvi Kivity    if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
176440d6444eSAvi Kivity      LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
176540d6444eSAvi Kivity    fi
176640d6444eSAvi Kivity  else
176740d6444eSAvi Kivity    if test "$pie" = "yes"; then
176876ad07a4SPeter Maydell      error_exit "PIE not available due to missing toolchain support"
176940d6444eSAvi Kivity    else
177040d6444eSAvi Kivity      echo "Disabling PIE due to missing toolchain support"
177140d6444eSAvi Kivity      pie="no"
177240d6444eSAvi Kivity    fi
177340d6444eSAvi Kivity  fi
177446eef33bSBrad
1775e4a7b344SStefan Hajnoczi  if compile_prog "-Werror -fno-pie" "-nopie"; then
177646eef33bSBrad    CFLAGS_NOPIE="-fno-pie"
177746eef33bSBrad    LDFLAGS_NOPIE="-nopie"
177846eef33bSBrad  fi
177940d6444eSAvi Kivityfi
178040d6444eSAvi Kivity
178109dada40SPaolo Bonzini##########################################
178209dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains
178309dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit
178409dada40SPaolo Bonzini# specification is necessary
178509dada40SPaolo Bonzini
178609dada40SPaolo Bonziniif test "$cpu" = "i386"; then
178709dada40SPaolo Bonzini  cat > $TMPC << EOF
178809dada40SPaolo Bonzinistatic int sfaa(int *ptr)
178909dada40SPaolo Bonzini{
179009dada40SPaolo Bonzini  return __sync_fetch_and_and(ptr, 0);
179109dada40SPaolo Bonzini}
179209dada40SPaolo Bonzini
179309dada40SPaolo Bonziniint main(void)
179409dada40SPaolo Bonzini{
179509dada40SPaolo Bonzini  int val = 42;
17961405b629SStefan Weil  val = __sync_val_compare_and_swap(&val, 0, 1);
179709dada40SPaolo Bonzini  sfaa(&val);
179809dada40SPaolo Bonzini  return val;
179909dada40SPaolo Bonzini}
180009dada40SPaolo BonziniEOF
180109dada40SPaolo Bonzini  if ! compile_prog "" "" ; then
180209dada40SPaolo Bonzini    QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
180309dada40SPaolo Bonzini  fi
180409dada40SPaolo Bonzinifi
180509dada40SPaolo Bonzini
180609dada40SPaolo Bonzini#########################################
1807ec530c81Sbellard# Solaris specific configure tool chain decisions
180809dada40SPaolo Bonzini
1809ec530c81Sbellardif test "$solaris" = "yes" ; then
18106792aa11SLoïc Minier  if has $install; then
18116792aa11SLoïc Minier    :
18126792aa11SLoïc Minier  else
181376ad07a4SPeter Maydell    error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
181476ad07a4SPeter Maydell        "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
181576ad07a4SPeter Maydell        "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1816ec530c81Sbellard  fi
181789138857SStefan Weil  if test "$(path_of $install)" = "/usr/sbin/install" ; then
181876ad07a4SPeter Maydell    error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
181976ad07a4SPeter Maydell        "try ginstall from the GNU fileutils available from www.blastwave.org" \
182076ad07a4SPeter Maydell        "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1821ec530c81Sbellard  fi
18226792aa11SLoïc Minier  if has ar; then
18236792aa11SLoïc Minier    :
18246792aa11SLoïc Minier  else
1825ec530c81Sbellard    if test -f /usr/ccs/bin/ar ; then
182676ad07a4SPeter Maydell      error_exit "No path includes ar" \
182776ad07a4SPeter Maydell          "Add /usr/ccs/bin to your path and rerun configure"
1828ec530c81Sbellard    fi
182976ad07a4SPeter Maydell    error_exit "No path includes ar"
1830ec530c81Sbellard  fi
1831ec530c81Sbellardfi
1832ec530c81Sbellard
1833afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then
1834d880a3baSPaolo Bonzini    for target in $default_target_list; do
1835d880a3baSPaolo Bonzini        supported_target $target 2>/dev/null && \
1836d880a3baSPaolo Bonzini            target_list="$target_list $target"
1837d880a3baSPaolo Bonzini    done
1838d880a3baSPaolo Bonzini    target_list="${target_list# }"
1839121afa9eSAnthony Liguorielse
184089138857SStefan Weil    target_list=$(echo "$target_list" | sed -e 's/,/ /g')
1841d880a3baSPaolo Bonzini    for target in $target_list; do
184225b48338SPeter Maydell        # Check that we recognised the target name; this allows a more
184325b48338SPeter Maydell        # friendly error message than if we let it fall through.
184425b48338SPeter Maydell        case " $default_target_list " in
184525b48338SPeter Maydell            *" $target "*)
184625b48338SPeter Maydell                ;;
184725b48338SPeter Maydell            *)
184825b48338SPeter Maydell                error_exit "Unknown target name '$target'"
184925b48338SPeter Maydell                ;;
185025b48338SPeter Maydell        esac
1851d880a3baSPaolo Bonzini        supported_target $target || exit 1
185225b48338SPeter Maydell    done
1853d880a3baSPaolo Bonzinifi
185425b48338SPeter Maydell
1855f55fe278SPaolo Bonzini# see if system emulation was really requested
1856f55fe278SPaolo Bonzinicase " $target_list " in
1857f55fe278SPaolo Bonzini  *"-softmmu "*) softmmu=yes
1858f55fe278SPaolo Bonzini  ;;
1859f55fe278SPaolo Bonzini  *) softmmu=no
1860f55fe278SPaolo Bonzini  ;;
1861f55fe278SPaolo Bonziniesac
18625327cf48Sbellard
1863249247c9SJuan Quintelafeature_not_found() {
1864249247c9SJuan Quintela  feature=$1
186521684af0SStewart Smith  remedy=$2
1866249247c9SJuan Quintela
186776ad07a4SPeter Maydell  error_exit "User requested feature $feature" \
186821684af0SStewart Smith      "configure was not able to find it." \
186921684af0SStewart Smith      "$remedy"
1870249247c9SJuan Quintela}
1871249247c9SJuan Quintela
18727d13299dSbellard# ---
18737d13299dSbellard# big/little endian test
18747d13299dSbellardcat > $TMPC << EOF
187561cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
187661cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
187761cc919fSMike Frysingerextern int foo(short *, short *);
187861cc919fSMike Frysingerint main(int argc, char *argv[]) {
187961cc919fSMike Frysinger    return foo(big_endian, little_endian);
18807d13299dSbellard}
18817d13299dSbellardEOF
18827d13299dSbellard
188361cc919fSMike Frysingerif compile_object ; then
188461cc919fSMike Frysinger    if grep -q BiGeNdIaN $TMPO ; then
188561cc919fSMike Frysinger        bigendian="yes"
188661cc919fSMike Frysinger    elif grep -q LiTtLeEnDiAn $TMPO ; then
188761cc919fSMike Frysinger        bigendian="no"
18887d13299dSbellard    else
18897d13299dSbellard        echo big/little test failed
18907d13299dSbellard    fi
18917d13299dSbellardelse
189261cc919fSMike Frysinger    echo big/little test failed
18937d13299dSbellardfi
18947d13299dSbellard
1895b0a47e79SJuan Quintela##########################################
1896a30878e7SPeter Maydell# cocoa implies not SDL or GTK
1897a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI
1898a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code)
1899a30878e7SPeter Maydellif test "$cocoa" = "yes"; then
1900a30878e7SPeter Maydell    if test "$sdl" = "yes"; then
1901a30878e7SPeter Maydell        error_exit "Cocoa and SDL UIs cannot both be enabled at once"
1902a30878e7SPeter Maydell    fi
1903a30878e7SPeter Maydell    if test "$gtk" = "yes"; then
1904a30878e7SPeter Maydell        error_exit "Cocoa and GTK UIs cannot both be enabled at once"
1905a30878e7SPeter Maydell    fi
1906a30878e7SPeter Maydell    gtk=no
1907a30878e7SPeter Maydell    sdl=no
1908a30878e7SPeter Maydellfi
1909a30878e7SPeter Maydell
19106b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX
19116b39b063SEric Blakecat > $TMPC << EOF
19126b39b063SEric Blake#include <stdint.h>
19136b39b063SEric Blake#include <stdio.h>
19146b39b063SEric Blakeint main(int argc, char *argv[]) {
19156b39b063SEric Blake    return printf("%zu", SIZE_MAX);
19166b39b063SEric Blake}
19176b39b063SEric BlakeEOF
19186b39b063SEric Blakehave_broken_size_max=no
19196b39b063SEric Blakeif ! compile_object -Werror ; then
19206b39b063SEric Blake    have_broken_size_max=yes
19216b39b063SEric Blakefi
19226b39b063SEric Blake
1923a30878e7SPeter Maydell##########################################
1924015a33bdSGonglei# L2TPV3 probe
1925015a33bdSGonglei
1926015a33bdSGongleicat > $TMPC <<EOF
1927015a33bdSGonglei#include <sys/socket.h>
1928bff6cb72SMichael Tokarev#include <linux/ip.h>
1929015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); }
1930015a33bdSGongleiEOF
1931015a33bdSGongleiif compile_prog "" "" ; then
1932015a33bdSGonglei  l2tpv3=yes
1933015a33bdSGongleielse
1934015a33bdSGonglei  l2tpv3=no
1935015a33bdSGongleifi
1936015a33bdSGonglei
1937015a33bdSGonglei##########################################
19384d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check
19394d9310f4SDaniel P. Berrange
19404d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then
19414d9310f4SDaniel P. Berrange    # Some versions of MinGW / Mingw-w64 lack localtime_r
19424d9310f4SDaniel P. Berrange    # and gmtime_r entirely.
19434d9310f4SDaniel P. Berrange    #
19444d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 define a macro for
19454d9310f4SDaniel P. Berrange    # localtime_r/gmtime_r.
19464d9310f4SDaniel P. Berrange    #
19474d9310f4SDaniel P. Berrange    # Some versions of Mingw-w64 will define functions
19484d9310f4SDaniel P. Berrange    # for localtime_r/gmtime_r, but only if you have
19494d9310f4SDaniel P. Berrange    # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun
19504d9310f4SDaniel P. Berrange    # though, unistd.h and pthread.h both define
19514d9310f4SDaniel P. Berrange    # that for you.
19524d9310f4SDaniel P. Berrange    #
19534d9310f4SDaniel P. Berrange    # So this #undef localtime_r and #include <unistd.h>
19544d9310f4SDaniel P. Berrange    # are not in fact redundant.
19554d9310f4SDaniel P. Berrangecat > $TMPC << EOF
19564d9310f4SDaniel P. Berrange#include <unistd.h>
19574d9310f4SDaniel P. Berrange#include <time.h>
19584d9310f4SDaniel P. Berrange#undef localtime_r
19594d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; }
19604d9310f4SDaniel P. BerrangeEOF
19614d9310f4SDaniel P. Berrange    if compile_prog "" "" ; then
19624d9310f4SDaniel P. Berrange        localtime_r="yes"
19634d9310f4SDaniel P. Berrange    else
19644d9310f4SDaniel P. Berrange        localtime_r="no"
19654d9310f4SDaniel P. Berrange    fi
19664d9310f4SDaniel P. Berrangefi
19674d9310f4SDaniel P. Berrange
19684d9310f4SDaniel P. Berrange##########################################
1969779ab5e3SStefan Weil# pkg-config probe
1970779ab5e3SStefan Weil
1971779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then
197276ad07a4SPeter Maydell  error_exit "pkg-config binary '$pkg_config_exe' not found"
1973779ab5e3SStefan Weilfi
1974779ab5e3SStefan Weil
1975779ab5e3SStefan Weil##########################################
1976b0a47e79SJuan Quintela# NPTL probe
1977b0a47e79SJuan Quintela
197824cb36a6SPeter Maydellif test "$linux_user" = "yes"; then
1979bd0c5661Spbrook  cat > $TMPC <<EOF
1980bd0c5661Spbrook#include <sched.h>
198130813ceaSpbrook#include <linux/futex.h>
1982182eacc0SStefan Weilint main(void) {
1983bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1984bd0c5661Spbrook#error bork
1985bd0c5661Spbrook#endif
1986182eacc0SStefan Weil  return 0;
1987bd0c5661Spbrook}
1988bd0c5661SpbrookEOF
198924cb36a6SPeter Maydell  if ! compile_object ; then
199021684af0SStewart Smith    feature_not_found "nptl" "Install glibc and linux kernel headers."
1991b0a47e79SJuan Quintela  fi
1992bd0c5661Spbrookfi
1993bd0c5661Spbrook
199499f2dbd3SLiang Li#########################################
1995ac62922eSbalrog# zlib check
1996ac62922eSbalrog
19971ece9905SAlon Levyif test "$zlib" != "no" ; then
1998ac62922eSbalrog    cat > $TMPC << EOF
1999ac62922eSbalrog#include <zlib.h>
2000ac62922eSbalrogint main(void) { zlibVersion(); return 0; }
2001ac62922eSbalrogEOF
200252166aa0SJuan Quintela    if compile_prog "" "-lz" ; then
2003ac62922eSbalrog        :
2004ac62922eSbalrog    else
200576ad07a4SPeter Maydell        error_exit "zlib check failed" \
200676ad07a4SPeter Maydell            "Make sure to have the zlib libs and headers installed."
2007ac62922eSbalrog    fi
20081ece9905SAlon Levyfi
2009eb0ecd5aSWill NewtonLIBS="$LIBS -lz"
2010ac62922eSbalrog
2011ac62922eSbalrog##########################################
2012607dacd0Sqiaonuohan# lzo check
2013607dacd0Sqiaonuohan
2014607dacd0Sqiaonuohanif test "$lzo" != "no" ; then
2015607dacd0Sqiaonuohan    cat > $TMPC << EOF
2016607dacd0Sqiaonuohan#include <lzo/lzo1x.h>
2017607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; }
2018607dacd0SqiaonuohanEOF
2019607dacd0Sqiaonuohan    if compile_prog "" "-llzo2" ; then
2020607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -llzo2"
2021b25c9dffSStefan Weil        lzo="yes"
2022b25c9dffSStefan Weil    else
2023b25c9dffSStefan Weil        if test "$lzo" = "yes"; then
2024b25c9dffSStefan Weil            feature_not_found "liblzo2" "Install liblzo2 devel"
2025b25c9dffSStefan Weil        fi
2026b25c9dffSStefan Weil        lzo="no"
2027b25c9dffSStefan Weil    fi
2028607dacd0Sqiaonuohanfi
2029607dacd0Sqiaonuohan
2030607dacd0Sqiaonuohan##########################################
2031607dacd0Sqiaonuohan# snappy check
2032607dacd0Sqiaonuohan
2033607dacd0Sqiaonuohanif test "$snappy" != "no" ; then
2034607dacd0Sqiaonuohan    cat > $TMPC << EOF
2035607dacd0Sqiaonuohan#include <snappy-c.h>
2036607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; }
2037607dacd0SqiaonuohanEOF
2038607dacd0Sqiaonuohan    if compile_prog "" "-lsnappy" ; then
2039607dacd0Sqiaonuohan        libs_softmmu="$libs_softmmu -lsnappy"
2040b25c9dffSStefan Weil        snappy="yes"
2041b25c9dffSStefan Weil    else
2042b25c9dffSStefan Weil        if test "$snappy" = "yes"; then
2043b25c9dffSStefan Weil            feature_not_found "libsnappy" "Install libsnappy devel"
2044b25c9dffSStefan Weil        fi
2045b25c9dffSStefan Weil        snappy="no"
2046b25c9dffSStefan Weil    fi
2047607dacd0Sqiaonuohanfi
2048607dacd0Sqiaonuohan
2049607dacd0Sqiaonuohan##########################################
20506b383c08SPeter Wu# bzip2 check
20516b383c08SPeter Wu
20526b383c08SPeter Wuif test "$bzip2" != "no" ; then
20536b383c08SPeter Wu    cat > $TMPC << EOF
20546b383c08SPeter Wu#include <bzlib.h>
20556b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; }
20566b383c08SPeter WuEOF
20576b383c08SPeter Wu    if compile_prog "" "-lbz2" ; then
20586b383c08SPeter Wu        bzip2="yes"
20596b383c08SPeter Wu    else
20606b383c08SPeter Wu        if test "$bzip2" = "yes"; then
20616b383c08SPeter Wu            feature_not_found "libbzip2" "Install libbzip2 devel"
20626b383c08SPeter Wu        fi
20636b383c08SPeter Wu        bzip2="no"
20646b383c08SPeter Wu    fi
20656b383c08SPeter Wufi
20666b383c08SPeter Wu
20676b383c08SPeter Wu##########################################
2068f794573eSEduardo Otubo# libseccomp check
2069f794573eSEduardo Otubo
2070f794573eSEduardo Otuboif test "$seccomp" != "no" ; then
2071693e5910SAndrew Jones    case "$cpu" in
2072693e5910SAndrew Jones    i386|x86_64)
2073ba060c53Sdann frazier        libseccomp_minver="2.1.0"
2074693e5910SAndrew Jones        ;;
20755ce43972SJames Hogan    mips)
20765ce43972SJames Hogan        libseccomp_minver="2.2.0"
20775ce43972SJames Hogan        ;;
2078693e5910SAndrew Jones    arm|aarch64)
2079693e5910SAndrew Jones        libseccomp_minver="2.2.3"
2080693e5910SAndrew Jones        ;;
20813aa35fcfSThomas Huth    ppc|ppc64|s390x)
20823e684455SMichael Strosaker        libseccomp_minver="2.3.0"
20833e684455SMichael Strosaker        ;;
2084693e5910SAndrew Jones    *)
2085693e5910SAndrew Jones        libseccomp_minver=""
2086693e5910SAndrew Jones        ;;
2087693e5910SAndrew Jones    esac
2088693e5910SAndrew Jones
2089693e5910SAndrew Jones    if test "$libseccomp_minver" != "" &&
2090693e5910SAndrew Jones       $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then
2091c3883e1fSFam Zheng        seccomp_cflags="$($pkg_config --cflags libseccomp)"
2092c3883e1fSFam Zheng        seccomp_libs="$($pkg_config --libs libseccomp)"
2093f794573eSEduardo Otubo        seccomp="yes"
2094f794573eSEduardo Otubo    else
2095f794573eSEduardo Otubo        if test "$seccomp" = "yes" ; then
2096693e5910SAndrew Jones            if test "$libseccomp_minver" != "" ; then
2097693e5910SAndrew Jones                feature_not_found "libseccomp" \
2098693e5910SAndrew Jones                    "Install libseccomp devel >= $libseccomp_minver"
2099693e5910SAndrew Jones            else
2100693e5910SAndrew Jones                feature_not_found "libseccomp" \
2101693e5910SAndrew Jones                    "libseccomp is not supported for host cpu $cpu"
2102693e5910SAndrew Jones            fi
2103896848f0SEduardo Otubo        fi
2104e84d5956SYann E. MORIN        seccomp="no"
2105f794573eSEduardo Otubo    fi
2106f794573eSEduardo Otubofi
2107f794573eSEduardo Otubo##########################################
2108e37630caSaliguori# xen probe
2109e37630caSaliguori
2110fc321b4bSJuan Quintelaif test "$xen" != "no" ; then
2111c1cdd9d5SJuergen Gross  # Check whether Xen library path is specified via --extra-ldflags to avoid
2112c1cdd9d5SJuergen Gross  # overriding this setting with pkg-config output. If not, try pkg-config
2113c1cdd9d5SJuergen Gross  # to obtain all needed flags.
2114c1cdd9d5SJuergen Gross
2115c1cdd9d5SJuergen Gross  if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \
2116c1cdd9d5SJuergen Gross     $pkg_config --exists xencontrol ; then
2117c1cdd9d5SJuergen Gross    xen_ctrl_version="$(printf '%d%02d%02d' \
2118c1cdd9d5SJuergen Gross      $($pkg_config --modversion xencontrol | sed 's/\./ /g') )"
2119c1cdd9d5SJuergen Gross    xen=yes
2120c1cdd9d5SJuergen Gross    xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab"
2121c1cdd9d5SJuergen Gross    xen_pc="$xen_pc xenevtchn xendevicemodel"
2122c1cdd9d5SJuergen Gross    QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)"
2123c1cdd9d5SJuergen Gross    libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu"
2124c1cdd9d5SJuergen Gross    LDFLAGS="$($pkg_config --libs $xen_pc) $LDFLAGS"
2125c1cdd9d5SJuergen Gross  else
2126c1cdd9d5SJuergen Gross
2127b2266beeSJuan Quintela    xen_libs="-lxenstore -lxenctrl -lxenguest"
2128d9506cabSAnthony PERARD    xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn"
2129d5b93ddfSAnthony PERARD
213050ced5b3SStefan Weil    # First we test whether Xen headers and libraries are available.
213150ced5b3SStefan Weil    # If no, we are done and there is no Xen support.
213250ced5b3SStefan Weil    # If yes, more tests are run to detect the Xen version.
213350ced5b3SStefan Weil
213450ced5b3SStefan Weil    # Xen (any)
213550ced5b3SStefan Weil    cat > $TMPC <<EOF
213650ced5b3SStefan Weil#include <xenctrl.h>
213750ced5b3SStefan Weilint main(void) {
213850ced5b3SStefan Weil  return 0;
213950ced5b3SStefan Weil}
214050ced5b3SStefan WeilEOF
214150ced5b3SStefan Weil    if ! compile_prog "" "$xen_libs" ; then
214250ced5b3SStefan Weil      # Xen not found
214350ced5b3SStefan Weil      if test "$xen" = "yes" ; then
214421684af0SStewart Smith        feature_not_found "xen" "Install xen devel"
214550ced5b3SStefan Weil      fi
214650ced5b3SStefan Weil      xen=no
214750ced5b3SStefan Weil
2148d5b93ddfSAnthony PERARD    # Xen unstable
214969deef08SPeter Maydell    elif
215069deef08SPeter Maydell        cat > $TMPC <<EOF &&
21515ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API
21525ba3d756SIgor Druzhinin#include <xenforeignmemory.h>
21535ba3d756SIgor Druzhininint main(void) {
21545ba3d756SIgor Druzhinin  xenforeignmemory_handle *xfmem;
21555ba3d756SIgor Druzhinin
21565ba3d756SIgor Druzhinin  xfmem = xenforeignmemory_open(0, 0);
21575ba3d756SIgor Druzhinin  xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0);
21585ba3d756SIgor Druzhinin
21595ba3d756SIgor Druzhinin  return 0;
21605ba3d756SIgor Druzhinin}
21615ba3d756SIgor DruzhininEOF
21625ba3d756SIgor Druzhinin        compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs"
21635ba3d756SIgor Druzhinin      then
21645ba3d756SIgor Druzhinin      xen_stable_libs="-lxendevicemodel $xen_stable_libs"
21655ba3d756SIgor Druzhinin      xen_ctrl_version=41000
21665ba3d756SIgor Druzhinin      xen=yes
21675ba3d756SIgor Druzhinin    elif
21685ba3d756SIgor Druzhinin        cat > $TMPC <<EOF &&
2169da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API
2170da8090ccSPaul Durrant#define __XEN_TOOLS__
2171da8090ccSPaul Durrant#include <xendevicemodel.h>
2172da8090ccSPaul Durrantint main(void) {
2173da8090ccSPaul Durrant  xendevicemodel_handle *xd;
2174da8090ccSPaul Durrant
2175da8090ccSPaul Durrant  xd = xendevicemodel_open(0, 0);
2176da8090ccSPaul Durrant  xendevicemodel_close(xd);
2177da8090ccSPaul Durrant
2178da8090ccSPaul Durrant  return 0;
2179da8090ccSPaul Durrant}
2180da8090ccSPaul DurrantEOF
2181da8090ccSPaul Durrant        compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs"
2182da8090ccSPaul Durrant      then
2183da8090ccSPaul Durrant      xen_stable_libs="-lxendevicemodel $xen_stable_libs"
2184f1167ee6SJuergen Gross      xen_ctrl_version=40900
2185da8090ccSPaul Durrant      xen=yes
2186da8090ccSPaul Durrant    elif
2187da8090ccSPaul Durrant        cat > $TMPC <<EOF &&
21885eeb39c2SIan Campbell/*
21895eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat
21905eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given.
2191b6eb9b45SPaulina Szubarczyk *
2192b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and
2193b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented.
2194b6eb9b45SPaulina Szubarczyk */
2195b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API
2196b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API
2197b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API
2198b6eb9b45SPaulina Szubarczyk#include <xenctrl.h>
2199b6eb9b45SPaulina Szubarczyk#include <xenstore.h>
2200b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h>
2201b6eb9b45SPaulina Szubarczyk#include <xengnttab.h>
2202b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h>
2203b6eb9b45SPaulina Szubarczyk#include <stdint.h>
2204b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h>
2205b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS)
2206b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined
2207b6eb9b45SPaulina Szubarczyk#endif
2208b6eb9b45SPaulina Szubarczykint main(void) {
2209b6eb9b45SPaulina Szubarczyk  xc_interface *xc = NULL;
2210b6eb9b45SPaulina Szubarczyk  xenforeignmemory_handle *xfmem;
2211b6eb9b45SPaulina Szubarczyk  xenevtchn_handle *xe;
2212b6eb9b45SPaulina Szubarczyk  xengnttab_handle *xg;
2213b6eb9b45SPaulina Szubarczyk  xen_domain_handle_t handle;
2214b6eb9b45SPaulina Szubarczyk  xengnttab_grant_copy_segment_t* seg = NULL;
2215b6eb9b45SPaulina Szubarczyk
2216b6eb9b45SPaulina Szubarczyk  xs_daemon_open();
2217b6eb9b45SPaulina Szubarczyk
2218b6eb9b45SPaulina Szubarczyk  xc = xc_interface_open(0, 0, 0);
2219b6eb9b45SPaulina Szubarczyk  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2220b6eb9b45SPaulina Szubarczyk  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2221b6eb9b45SPaulina Szubarczyk  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
2222b6eb9b45SPaulina Szubarczyk  xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
2223b6eb9b45SPaulina Szubarczyk  xc_domain_create(xc, 0, handle, 0, NULL, NULL);
2224b6eb9b45SPaulina Szubarczyk
2225b6eb9b45SPaulina Szubarczyk  xfmem = xenforeignmemory_open(0, 0);
2226b6eb9b45SPaulina Szubarczyk  xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0);
2227b6eb9b45SPaulina Szubarczyk
2228b6eb9b45SPaulina Szubarczyk  xe = xenevtchn_open(0, 0);
2229b6eb9b45SPaulina Szubarczyk  xenevtchn_fd(xe);
2230b6eb9b45SPaulina Szubarczyk
2231b6eb9b45SPaulina Szubarczyk  xg = xengnttab_open(0, 0);
2232b6eb9b45SPaulina Szubarczyk  xengnttab_grant_copy(xg, 0, seg);
2233b6eb9b45SPaulina Szubarczyk
2234b6eb9b45SPaulina Szubarczyk  return 0;
2235b6eb9b45SPaulina Szubarczyk}
2236b6eb9b45SPaulina SzubarczykEOF
2237b6eb9b45SPaulina Szubarczyk        compile_prog "" "$xen_libs $xen_stable_libs"
2238b6eb9b45SPaulina Szubarczyk      then
2239f1167ee6SJuergen Gross      xen_ctrl_version=40800
2240b6eb9b45SPaulina Szubarczyk      xen=yes
2241b6eb9b45SPaulina Szubarczyk    elif
2242b6eb9b45SPaulina Szubarczyk        cat > $TMPC <<EOF &&
2243b6eb9b45SPaulina Szubarczyk/*
2244b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat
2245b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given.
22465eeb39c2SIan Campbell */
22475eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API
22485eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API
22495eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API
22505eeb39c2SIan Campbell#include <xenctrl.h>
22515eeb39c2SIan Campbell#include <xenstore.h>
22525eeb39c2SIan Campbell#include <xenevtchn.h>
22535eeb39c2SIan Campbell#include <xengnttab.h>
22545eeb39c2SIan Campbell#include <xenforeignmemory.h>
22555eeb39c2SIan Campbell#include <stdint.h>
22565eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h>
22575eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS)
22585eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined
22595eeb39c2SIan Campbell#endif
22605eeb39c2SIan Campbellint main(void) {
22615eeb39c2SIan Campbell  xc_interface *xc = NULL;
22625eeb39c2SIan Campbell  xenforeignmemory_handle *xfmem;
22635eeb39c2SIan Campbell  xenevtchn_handle *xe;
22645eeb39c2SIan Campbell  xengnttab_handle *xg;
22655eeb39c2SIan Campbell  xen_domain_handle_t handle;
22665eeb39c2SIan Campbell
22675eeb39c2SIan Campbell  xs_daemon_open();
22685eeb39c2SIan Campbell
22695eeb39c2SIan Campbell  xc = xc_interface_open(0, 0, 0);
22705eeb39c2SIan Campbell  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
22715eeb39c2SIan Campbell  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
22725eeb39c2SIan Campbell  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
22735eeb39c2SIan Campbell  xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
22745eeb39c2SIan Campbell  xc_domain_create(xc, 0, handle, 0, NULL, NULL);
22755eeb39c2SIan Campbell
22765eeb39c2SIan Campbell  xfmem = xenforeignmemory_open(0, 0);
22775eeb39c2SIan Campbell  xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0);
22785eeb39c2SIan Campbell
22795eeb39c2SIan Campbell  xe = xenevtchn_open(0, 0);
22805eeb39c2SIan Campbell  xenevtchn_fd(xe);
22815eeb39c2SIan Campbell
22825eeb39c2SIan Campbell  xg = xengnttab_open(0, 0);
22835eeb39c2SIan Campbell  xengnttab_map_grant_ref(xg, 0, 0, 0);
22845eeb39c2SIan Campbell
22855eeb39c2SIan Campbell  return 0;
22865eeb39c2SIan Campbell}
22875eeb39c2SIan CampbellEOF
22885eeb39c2SIan Campbell        compile_prog "" "$xen_libs $xen_stable_libs"
22895eeb39c2SIan Campbell      then
2290f1167ee6SJuergen Gross      xen_ctrl_version=40701
22915eeb39c2SIan Campbell      xen=yes
22925eeb39c2SIan Campbell    elif
22935eeb39c2SIan Campbell        cat > $TMPC <<EOF &&
2294e37630caSaliguori#include <xenctrl.h>
2295cdadde39SRoger Pau Monne#include <stdint.h>
2296cdadde39SRoger Pau Monneint main(void) {
2297cdadde39SRoger Pau Monne  xc_interface *xc = NULL;
2298cdadde39SRoger Pau Monne  xen_domain_handle_t handle;
2299cdadde39SRoger Pau Monne  xc_domain_create(xc, 0, handle, 0, NULL, NULL);
2300cdadde39SRoger Pau Monne  return 0;
2301cdadde39SRoger Pau Monne}
2302cdadde39SRoger Pau MonneEOF
2303cdadde39SRoger Pau Monne        compile_prog "" "$xen_libs"
2304cdadde39SRoger Pau Monne      then
2305f1167ee6SJuergen Gross      xen_ctrl_version=40700
2306cdadde39SRoger Pau Monne      xen=yes
2307cdadde39SRoger Pau Monne
2308cdadde39SRoger Pau Monne    # Xen 4.6
2309cdadde39SRoger Pau Monne    elif
2310cdadde39SRoger Pau Monne        cat > $TMPC <<EOF &&
2311cdadde39SRoger Pau Monne#include <xenctrl.h>
2312e108a3c1SAnthony PERARD#include <xenstore.h>
2313d5b93ddfSAnthony PERARD#include <stdint.h>
2314d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h>
2315d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS)
2316d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined
2317d5b93ddfSAnthony PERARD#endif
2318d5b93ddfSAnthony PERARDint main(void) {
2319d5b93ddfSAnthony PERARD  xc_interface *xc;
2320d5b93ddfSAnthony PERARD  xs_daemon_open();
2321d5b93ddfSAnthony PERARD  xc = xc_interface_open(0, 0, 0);
2322d5b93ddfSAnthony PERARD  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2323d5b93ddfSAnthony PERARD  xc_gnttab_open(NULL, 0);
2324b87de24eSAnthony PERARD  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
23258688e065SStefano Stabellini  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
2326d8b441a3SJan Beulich  xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL);
232720a544c7SKonrad Rzeszutek Wilk  xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0);
2328d8b441a3SJan Beulich  return 0;
2329d8b441a3SJan Beulich}
2330d8b441a3SJan BeulichEOF
2331d8b441a3SJan Beulich        compile_prog "" "$xen_libs"
2332d8b441a3SJan Beulich      then
2333f1167ee6SJuergen Gross      xen_ctrl_version=40600
2334d8b441a3SJan Beulich      xen=yes
2335d8b441a3SJan Beulich
2336d8b441a3SJan Beulich    # Xen 4.5
2337d8b441a3SJan Beulich    elif
2338d8b441a3SJan Beulich        cat > $TMPC <<EOF &&
2339d8b441a3SJan Beulich#include <xenctrl.h>
2340d8b441a3SJan Beulich#include <xenstore.h>
2341d8b441a3SJan Beulich#include <stdint.h>
2342d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h>
2343d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS)
2344d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined
2345d8b441a3SJan Beulich#endif
2346d8b441a3SJan Beulichint main(void) {
2347d8b441a3SJan Beulich  xc_interface *xc;
2348d8b441a3SJan Beulich  xs_daemon_open();
2349d8b441a3SJan Beulich  xc = xc_interface_open(0, 0, 0);
2350d8b441a3SJan Beulich  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
2351d8b441a3SJan Beulich  xc_gnttab_open(NULL, 0);
2352d8b441a3SJan Beulich  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
2353d8b441a3SJan Beulich  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
23543996e85cSPaul Durrant  xc_hvm_create_ioreq_server(xc, 0, 0, NULL);
23553996e85cSPaul Durrant  return 0;
23563996e85cSPaul Durrant}
23573996e85cSPaul DurrantEOF
23583996e85cSPaul Durrant        compile_prog "" "$xen_libs"
23593996e85cSPaul Durrant      then
2360f1167ee6SJuergen Gross      xen_ctrl_version=40500
23613996e85cSPaul Durrant      xen=yes
23623996e85cSPaul Durrant
23633996e85cSPaul Durrant    elif
23643996e85cSPaul Durrant        cat > $TMPC <<EOF &&
23653996e85cSPaul Durrant#include <xenctrl.h>
23663996e85cSPaul Durrant#include <xenstore.h>
23673996e85cSPaul Durrant#include <stdint.h>
23683996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h>
23693996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS)
23703996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined
23713996e85cSPaul Durrant#endif
23723996e85cSPaul Durrantint main(void) {
23733996e85cSPaul Durrant  xc_interface *xc;
23743996e85cSPaul Durrant  xs_daemon_open();
23753996e85cSPaul Durrant  xc = xc_interface_open(0, 0, 0);
23763996e85cSPaul Durrant  xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
23773996e85cSPaul Durrant  xc_gnttab_open(NULL, 0);
23783996e85cSPaul Durrant  xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
23793996e85cSPaul Durrant  xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
23808688e065SStefano Stabellini  return 0;
23818688e065SStefano Stabellini}
23828688e065SStefano StabelliniEOF
23838688e065SStefano Stabellini        compile_prog "" "$xen_libs"
238469deef08SPeter Maydell      then
2385f1167ee6SJuergen Gross      xen_ctrl_version=40200
23868688e065SStefano Stabellini      xen=yes
23878688e065SStefano Stabellini
2388e37630caSaliguori    else
2389fc321b4bSJuan Quintela      if test "$xen" = "yes" ; then
2390edfb07edSIan Campbell        feature_not_found "xen (unsupported version)" \
2391edfb07edSIan Campbell                          "Install a supported xen (xen 4.2 or newer)"
2392fc321b4bSJuan Quintela      fi
2393fc321b4bSJuan Quintela      xen=no
2394e37630caSaliguori    fi
2395d5b93ddfSAnthony PERARD
2396d5b93ddfSAnthony PERARD    if test "$xen" = yes; then
2397f1167ee6SJuergen Gross      if test $xen_ctrl_version -ge 40701  ; then
23985eeb39c2SIan Campbell        libs_softmmu="$xen_stable_libs $libs_softmmu"
23995eeb39c2SIan Campbell      fi
2400d5b93ddfSAnthony PERARD      libs_softmmu="$xen_libs $libs_softmmu"
2401d5b93ddfSAnthony PERARD    fi
2402e37630caSaliguori  fi
2403c1cdd9d5SJuergen Grossfi
2404e37630caSaliguori
2405eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then
2406edfb07edSIan Campbell  if test "$xen" = "yes" && test "$linux" = "yes"; then
2407eb6fda0fSAnthony PERARD    xen_pci_passthrough=yes
2408eb6fda0fSAnthony PERARD  else
2409eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = "yes"; then
241076ad07a4SPeter Maydell      error_exit "User requested feature Xen PCI Passthrough" \
241176ad07a4SPeter Maydell          " but this feature requires /sys from Linux"
2412eb6fda0fSAnthony PERARD    fi
2413eb6fda0fSAnthony PERARD    xen_pci_passthrough=no
2414eb6fda0fSAnthony PERARD  fi
2415eb6fda0fSAnthony PERARDfi
2416eb6fda0fSAnthony PERARD
241764a7ad6fSIan Campbellif test "$xen_pv_domain_build" = "yes" &&
241864a7ad6fSIan Campbell   test "$xen" != "yes"; then
241964a7ad6fSIan Campbell    error_exit "User requested Xen PV domain builder support" \
242064a7ad6fSIan Campbell	       "which requires Xen support."
242164a7ad6fSIan Campbellfi
242264a7ad6fSIan Campbell
2423e37630caSaliguori##########################################
2424dfffc653SJuan Quintela# Sparse probe
2425dfffc653SJuan Quintelaif test "$sparse" != "no" ; then
24260dba6195SLoïc Minier  if has cgcc; then
2427dfffc653SJuan Quintela    sparse=yes
2428dfffc653SJuan Quintela  else
2429dfffc653SJuan Quintela    if test "$sparse" = "yes" ; then
243021684af0SStewart Smith      feature_not_found "sparse" "Install sparse binary"
2431dfffc653SJuan Quintela    fi
2432dfffc653SJuan Quintela    sparse=no
2433dfffc653SJuan Quintela  fi
2434dfffc653SJuan Quintelafi
2435dfffc653SJuan Quintela
2436dfffc653SJuan Quintela##########################################
2437f676c67eSJeremy White# X11 probe
2438f676c67eSJeremy Whitex11_cflags=
2439f676c67eSJeremy Whitex11_libs=-lX11
2440f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then
244189138857SStefan Weil    x11_cflags=$($pkg_config --cflags x11)
244289138857SStefan Weil    x11_libs=$($pkg_config --libs x11)
2443f676c67eSJeremy Whitefi
2444f676c67eSJeremy White
2445f676c67eSJeremy White##########################################
2446a4ccabcfSAnthony Liguori# GTK probe
2447a4ccabcfSAnthony Liguori
24489e04c683SStefan Weilif test "$gtkabi" = ""; then
24495fe309ffSGerd Hoffmann    # The GTK ABI was not specified explicitly, so try whether 3.0 is available.
24505fe309ffSGerd Hoffmann    # Use 2.0 as a fallback if that is available.
24515fe309ffSGerd Hoffmann    if $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then
24529e04c683SStefan Weil        gtkabi=3.0
24535fe309ffSGerd Hoffmann    elif $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then
24549e04c683SStefan Weil        gtkabi=2.0
24555fe309ffSGerd Hoffmann    else
24565fe309ffSGerd Hoffmann        gtkabi=3.0
24579e04c683SStefan Weil    fi
24589e04c683SStefan Weilfi
24599e04c683SStefan Weil
2460a4ccabcfSAnthony Liguoriif test "$gtk" != "no"; then
2461528de90aSDaniel P. Berrange    gtkpackage="gtk+-$gtkabi"
24620a337ed0SGerd Hoffmann    gtkx11package="gtk+-x11-$gtkabi"
2463528de90aSDaniel P. Berrange    if test "$gtkabi" = "3.0" ; then
2464528de90aSDaniel P. Berrange      gtkversion="3.0.0"
2465bbbf9bfbSStefan Weil    else
2466bbbf9bfbSStefan Weil      gtkversion="2.18.0"
2467bbbf9bfbSStefan Weil    fi
2468bbbf9bfbSStefan Weil    if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
246989138857SStefan Weil        gtk_cflags=$($pkg_config --cflags $gtkpackage)
247089138857SStefan Weil        gtk_libs=$($pkg_config --libs $gtkpackage)
247189138857SStefan Weil        gtk_version=$($pkg_config --modversion $gtkpackage)
24720a337ed0SGerd Hoffmann        if $pkg_config --exists "$gtkx11package >= $gtkversion"; then
2473f676c67eSJeremy White            gtk_cflags="$gtk_cflags $x11_cflags"
2474f676c67eSJeremy White            gtk_libs="$gtk_libs $x11_libs"
24750a337ed0SGerd Hoffmann        fi
2476bbbf9bfbSStefan Weil        libs_softmmu="$gtk_libs $libs_softmmu"
2477bbbf9bfbSStefan Weil        gtk="yes"
2478bbbf9bfbSStefan Weil    elif test "$gtk" = "yes"; then
24795fe309ffSGerd Hoffmann        feature_not_found "gtk" "Install gtk3-devel"
2480bbbf9bfbSStefan Weil    else
2481bbbf9bfbSStefan Weil        gtk="no"
2482bbbf9bfbSStefan Weil    fi
2483bbbf9bfbSStefan Weilfi
2484bbbf9bfbSStefan Weil
2485ddbb0d09SDaniel P. Berrange
2486ddbb0d09SDaniel P. Berrange##########################################
2487ddbb0d09SDaniel P. Berrange# GNUTLS probe
2488ddbb0d09SDaniel P. Berrange
248937371299SPeter Maydellgnutls_works() {
249037371299SPeter Maydell    # Unfortunately some distros have bad pkg-config information for gnutls
249137371299SPeter Maydell    # such that it claims to exist but you get a compiler error if you try
249237371299SPeter Maydell    # to use the options returned by --libs. Specifically, Ubuntu for --static
249337371299SPeter Maydell    # builds doesn't work:
249437371299SPeter Maydell    # https://bugs.launchpad.net/ubuntu/+source/gnutls26/+bug/1478035
249537371299SPeter Maydell    #
249637371299SPeter Maydell    # So sanity check the cflags/libs before assuming gnutls can be used.
249737371299SPeter Maydell    if ! $pkg_config --exists "gnutls"; then
249837371299SPeter Maydell        return 1
249937371299SPeter Maydell    fi
250037371299SPeter Maydell
250137371299SPeter Maydell    write_c_skeleton
250237371299SPeter Maydell    compile_prog "$($pkg_config --cflags gnutls)" "$($pkg_config --libs gnutls)"
250337371299SPeter Maydell}
250437371299SPeter Maydell
250562893b67SDaniel P. Berrangegnutls_gcrypt=no
2506ed754746SDaniel P. Berrangegnutls_nettle=no
2507ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then
250837371299SPeter Maydell    if gnutls_works; then
250989138857SStefan Weil        gnutls_cflags=$($pkg_config --cflags gnutls)
251089138857SStefan Weil        gnutls_libs=$($pkg_config --libs gnutls)
2511ddbb0d09SDaniel P. Berrange        libs_softmmu="$gnutls_libs $libs_softmmu"
2512ddbb0d09SDaniel P. Berrange        libs_tools="$gnutls_libs $libs_tools"
2513ddbb0d09SDaniel P. Berrange	QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags"
2514ddbb0d09SDaniel P. Berrange        gnutls="yes"
2515ddbb0d09SDaniel P. Berrange
2516b917da4cSDaniel P. Berrange	# gnutls_rnd requires >= 2.11.0
2517b917da4cSDaniel P. Berrange	if $pkg_config --exists "gnutls >= 2.11.0"; then
2518b917da4cSDaniel P. Berrange	    gnutls_rnd="yes"
2519b917da4cSDaniel P. Berrange	else
2520b917da4cSDaniel P. Berrange	    gnutls_rnd="no"
2521b917da4cSDaniel P. Berrange	fi
2522b917da4cSDaniel P. Berrange
252362893b67SDaniel P. Berrange	if $pkg_config --exists 'gnutls >= 3.0'; then
252462893b67SDaniel P. Berrange	    gnutls_gcrypt=no
2525ed754746SDaniel P. Berrange	    gnutls_nettle=yes
252662893b67SDaniel P. Berrange	elif $pkg_config --exists 'gnutls >= 2.12'; then
252789138857SStefan Weil	    case $($pkg_config --libs --static gnutls) in
2528ed754746SDaniel P. Berrange		*gcrypt*)
2529ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2530ed754746SDaniel P. Berrange		    gnutls_nettle=no
2531ed754746SDaniel P. Berrange		    ;;
2532ed754746SDaniel P. Berrange		*nettle*)
2533ed754746SDaniel P. Berrange		    gnutls_gcrypt=no
2534ed754746SDaniel P. Berrange		    gnutls_nettle=yes
2535ed754746SDaniel P. Berrange		    ;;
2536ed754746SDaniel P. Berrange		*)
2537ed754746SDaniel P. Berrange		    gnutls_gcrypt=yes
2538ed754746SDaniel P. Berrange		    gnutls_nettle=no
2539ed754746SDaniel P. Berrange		    ;;
254062893b67SDaniel P. Berrange	    esac
254162893b67SDaniel P. Berrange	else
254262893b67SDaniel P. Berrange	    gnutls_gcrypt=yes
2543ed754746SDaniel P. Berrange	    gnutls_nettle=no
254462893b67SDaniel P. Berrange	fi
2545ddbb0d09SDaniel P. Berrange    elif test "$gnutls" = "yes"; then
2546ddbb0d09SDaniel P. Berrange	feature_not_found "gnutls" "Install gnutls devel"
2547ddbb0d09SDaniel P. Berrange    else
2548ddbb0d09SDaniel P. Berrange        gnutls="no"
2549b917da4cSDaniel P. Berrange        gnutls_rnd="no"
2550ddbb0d09SDaniel P. Berrange    fi
2551ddbb0d09SDaniel P. Berrangeelse
2552b917da4cSDaniel P. Berrange    gnutls_rnd="no"
2553ddbb0d09SDaniel P. Berrangefi
2554ddbb0d09SDaniel P. Berrange
255591bfcdb0SDaniel P. Berrange
255691bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag,
255791bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle
255891bfcdb0SDaniel P. Berrange# explicitly, or if gnutls links to nettle
255991bfcdb0SDaniel P. Berrangeif test -z "$gcrypt"
256091bfcdb0SDaniel P. Berrangethen
256191bfcdb0SDaniel P. Berrange    if test "$nettle" = "yes" || test "$gnutls_nettle" = "yes"
256291bfcdb0SDaniel P. Berrange    then
256391bfcdb0SDaniel P. Berrange        gcrypt="no"
256491bfcdb0SDaniel P. Berrange    fi
256591bfcdb0SDaniel P. Berrangefi
256691bfcdb0SDaniel P. Berrange
256791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag,
256891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt
256991bfcdb0SDaniel P. Berrange# explicitly, or if gnutls links to gcrypt
257091bfcdb0SDaniel P. Berrangeif test -z "$nettle"
257191bfcdb0SDaniel P. Berrangethen
257291bfcdb0SDaniel P. Berrange    if test "$gcrypt" = "yes" || test "$gnutls_gcrypt" = "yes"
257391bfcdb0SDaniel P. Berrange    then
257491bfcdb0SDaniel P. Berrange        nettle="no"
257591bfcdb0SDaniel P. Berrange    fi
257691bfcdb0SDaniel P. Berrangefi
257791bfcdb0SDaniel P. Berrange
257891bfcdb0SDaniel P. Berrangehas_libgcrypt_config() {
257991bfcdb0SDaniel P. Berrange    if ! has "libgcrypt-config"
258091bfcdb0SDaniel P. Berrange    then
258191bfcdb0SDaniel P. Berrange	return 1
258291bfcdb0SDaniel P. Berrange    fi
258391bfcdb0SDaniel P. Berrange
258491bfcdb0SDaniel P. Berrange    if test -n "$cross_prefix"
258591bfcdb0SDaniel P. Berrange    then
258689138857SStefan Weil	host=$(libgcrypt-config --host)
258791bfcdb0SDaniel P. Berrange	if test "$host-" != $cross_prefix
258891bfcdb0SDaniel P. Berrange	then
258991bfcdb0SDaniel P. Berrange	    return 1
259091bfcdb0SDaniel P. Berrange	fi
259191bfcdb0SDaniel P. Berrange    fi
259291bfcdb0SDaniel P. Berrange
259391bfcdb0SDaniel P. Berrange    return 0
259491bfcdb0SDaniel P. Berrange}
259591bfcdb0SDaniel P. Berrange
259691bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then
259791bfcdb0SDaniel P. Berrange    if has_libgcrypt_config; then
259889138857SStefan Weil        gcrypt_cflags=$(libgcrypt-config --cflags)
259989138857SStefan Weil        gcrypt_libs=$(libgcrypt-config --libs)
260091bfcdb0SDaniel P. Berrange        # Debian has remove -lgpg-error from libgcrypt-config
260191bfcdb0SDaniel P. Berrange        # as it "spreads unnecessary dependencies" which in
260291bfcdb0SDaniel P. Berrange        # turn breaks static builds...
260391bfcdb0SDaniel P. Berrange        if test "$static" = "yes"
260491bfcdb0SDaniel P. Berrange        then
260591bfcdb0SDaniel P. Berrange            gcrypt_libs="$gcrypt_libs -lgpg-error"
260691bfcdb0SDaniel P. Berrange        fi
260762893b67SDaniel P. Berrange        libs_softmmu="$gcrypt_libs $libs_softmmu"
260862893b67SDaniel P. Berrange        libs_tools="$gcrypt_libs $libs_tools"
260962893b67SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags"
261091bfcdb0SDaniel P. Berrange        gcrypt="yes"
261191bfcdb0SDaniel P. Berrange        if test -z "$nettle"; then
261291bfcdb0SDaniel P. Berrange           nettle="no"
261391bfcdb0SDaniel P. Berrange        fi
261437788f25SDaniel P. Berrange
261537788f25SDaniel P. Berrange        cat > $TMPC << EOF
261637788f25SDaniel P. Berrange#include <gcrypt.h>
261737788f25SDaniel P. Berrangeint main(void) {
261837788f25SDaniel P. Berrange  gcry_kdf_derive(NULL, 0, GCRY_KDF_PBKDF2,
261937788f25SDaniel P. Berrange                  GCRY_MD_SHA256,
262037788f25SDaniel P. Berrange                  NULL, 0, 0, 0, NULL);
262137788f25SDaniel P. Berrange return 0;
262237788f25SDaniel P. Berrange}
262337788f25SDaniel P. BerrangeEOF
262437788f25SDaniel P. Berrange        if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then
262537788f25SDaniel P. Berrange            gcrypt_kdf=yes
262637788f25SDaniel P. Berrange        fi
26271f923c70SLongpeng(Mike)
26281f923c70SLongpeng(Mike)        cat > $TMPC << EOF
26291f923c70SLongpeng(Mike)#include <gcrypt.h>
26301f923c70SLongpeng(Mike)int main(void) {
26311f923c70SLongpeng(Mike)  gcry_mac_hd_t handle;
26321f923c70SLongpeng(Mike)  gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5,
26331f923c70SLongpeng(Mike)                GCRY_MAC_FLAG_SECURE, NULL);
26341f923c70SLongpeng(Mike)  return 0;
26351f923c70SLongpeng(Mike)}
26361f923c70SLongpeng(Mike)EOF
26371f923c70SLongpeng(Mike)        if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then
26381f923c70SLongpeng(Mike)            gcrypt_hmac=yes
26391f923c70SLongpeng(Mike)        fi
264062893b67SDaniel P. Berrange    else
264191bfcdb0SDaniel P. Berrange        if test "$gcrypt" = "yes"; then
264262893b67SDaniel P. Berrange            feature_not_found "gcrypt" "Install gcrypt devel"
264391bfcdb0SDaniel P. Berrange        else
264491bfcdb0SDaniel P. Berrange            gcrypt="no"
264591bfcdb0SDaniel P. Berrange        fi
264662893b67SDaniel P. Berrange    fi
264762893b67SDaniel P. Berrangefi
264862893b67SDaniel P. Berrange
2649ddbb0d09SDaniel P. Berrange
265091bfcdb0SDaniel P. Berrangeif test "$nettle" != "no"; then
2651ed754746SDaniel P. Berrange    if $pkg_config --exists "nettle"; then
265289138857SStefan Weil        nettle_cflags=$($pkg_config --cflags nettle)
265389138857SStefan Weil        nettle_libs=$($pkg_config --libs nettle)
265489138857SStefan Weil        nettle_version=$($pkg_config --modversion nettle)
2655ed754746SDaniel P. Berrange        libs_softmmu="$nettle_libs $libs_softmmu"
2656ed754746SDaniel P. Berrange        libs_tools="$nettle_libs $libs_tools"
2657ed754746SDaniel P. Berrange        QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
265891bfcdb0SDaniel P. Berrange        nettle="yes"
2659fff2f982SDaniel P. Berrange
2660fff2f982SDaniel P. Berrange        cat > $TMPC << EOF
26619e87a691SSteven Luo#include <stddef.h>
2662fff2f982SDaniel P. Berrange#include <nettle/pbkdf2.h>
2663fff2f982SDaniel P. Berrangeint main(void) {
2664fff2f982SDaniel P. Berrange     pbkdf2_hmac_sha256(8, NULL, 1000, 8, NULL, 8, NULL);
2665fff2f982SDaniel P. Berrange     return 0;
2666fff2f982SDaniel P. Berrange}
2667fff2f982SDaniel P. BerrangeEOF
2668fff2f982SDaniel P. Berrange        if compile_prog "$nettle_cflags" "$nettle_libs" ; then
2669fff2f982SDaniel P. Berrange            nettle_kdf=yes
2670fff2f982SDaniel P. Berrange        fi
2671ed754746SDaniel P. Berrange    else
267291bfcdb0SDaniel P. Berrange        if test "$nettle" = "yes"; then
2673ed754746SDaniel P. Berrange            feature_not_found "nettle" "Install nettle devel"
267491bfcdb0SDaniel P. Berrange        else
267591bfcdb0SDaniel P. Berrange            nettle="no"
2676ed754746SDaniel P. Berrange        fi
2677ed754746SDaniel P. Berrange    fi
267891bfcdb0SDaniel P. Berrangefi
267991bfcdb0SDaniel P. Berrange
268091bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes"
268191bfcdb0SDaniel P. Berrangethen
268291bfcdb0SDaniel P. Berrange    error_exit "Only one of gcrypt & nettle can be enabled"
268391bfcdb0SDaniel P. Berrangefi
2684ed754746SDaniel P. Berrange
26859a2fd434SDaniel P. Berrange##########################################
26869a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite
26879a2fd434SDaniel P. Berrange
26889a2fd434SDaniel P. Berrangetasn1=yes
268990246037SDaniel P. Berrangetasn1_cflags=""
269090246037SDaniel P. Berrangetasn1_libs=""
26919a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then
269289138857SStefan Weil    tasn1_cflags=$($pkg_config --cflags libtasn1)
269389138857SStefan Weil    tasn1_libs=$($pkg_config --libs libtasn1)
26949a2fd434SDaniel P. Berrangeelse
26959a2fd434SDaniel P. Berrange    tasn1=no
26969a2fd434SDaniel P. Berrangefi
26979a2fd434SDaniel P. Berrange
2698ed754746SDaniel P. Berrange
2699bbbf9bfbSStefan Weil##########################################
2700559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket )
2701559607eaSDaniel P. Berrange
2702559607eaSDaniel P. Berrangehave_ifaddrs_h=yes
2703559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then
2704559607eaSDaniel P. Berrange  have_ifaddrs_h=no
2705559607eaSDaniel P. Berrangefi
2706559607eaSDaniel P. Berrange
2707559607eaSDaniel P. Berrange##########################################
2708bbbf9bfbSStefan Weil# VTE probe
2709bbbf9bfbSStefan Weil
2710bbbf9bfbSStefan Weilif test "$vte" != "no"; then
2711bbbf9bfbSStefan Weil    if test "$gtkabi" = "3.0"; then
2712c6feff9eSCole Robinson      vteminversion="0.32.0"
2713c6feff9eSCole Robinson      if $pkg_config --exists "vte-2.91"; then
2714c6feff9eSCole Robinson        vtepackage="vte-2.91"
2715c6feff9eSCole Robinson      else
2716528de90aSDaniel P. Berrange        vtepackage="vte-2.90"
2717c6feff9eSCole Robinson      fi
2718528de90aSDaniel P. Berrange    else
2719528de90aSDaniel P. Berrange      vtepackage="vte"
2720c6feff9eSCole Robinson      vteminversion="0.24.0"
2721528de90aSDaniel P. Berrange    fi
2722c6feff9eSCole Robinson    if $pkg_config --exists "$vtepackage >= $vteminversion"; then
272389138857SStefan Weil        vte_cflags=$($pkg_config --cflags $vtepackage)
272489138857SStefan Weil        vte_libs=$($pkg_config --libs $vtepackage)
272589138857SStefan Weil        vteversion=$($pkg_config --modversion $vtepackage)
2726bbbf9bfbSStefan Weil        libs_softmmu="$vte_libs $libs_softmmu"
2727bbbf9bfbSStefan Weil        vte="yes"
2728bbbf9bfbSStefan Weil    elif test "$vte" = "yes"; then
27299e04c683SStefan Weil        if test "$gtkabi" = "3.0"; then
2730c6feff9eSCole Robinson            feature_not_found "vte" "Install libvte-2.90/2.91 devel"
27319e04c683SStefan Weil        else
27329e04c683SStefan Weil            feature_not_found "vte" "Install libvte devel"
27339e04c683SStefan Weil        fi
2734bbbf9bfbSStefan Weil    else
2735bbbf9bfbSStefan Weil        vte="no"
2736a4ccabcfSAnthony Liguori    fi
2737a4ccabcfSAnthony Liguorifi
2738a4ccabcfSAnthony Liguori
2739a4ccabcfSAnthony Liguori##########################################
274011d9f695Sbellard# SDL probe
274111d9f695Sbellard
27423ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config).  Try
27433ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
274447c03744SDave Airlie
2745ee8466d0SCole Robinsonif test "$sdlabi" = ""; then
27468f4ea9cdSGerd Hoffmann    if $pkg_config --exists "sdl2"; then
2747ee8466d0SCole Robinson        sdlabi=2.0
27488f4ea9cdSGerd Hoffmann    elif $pkg_config --exists "sdl"; then
2749ee8466d0SCole Robinson        sdlabi=1.2
27508f4ea9cdSGerd Hoffmann    else
27518f4ea9cdSGerd Hoffmann        sdlabi=2.0
2752ee8466d0SCole Robinson    fi
2753ee8466d0SCole Robinsonfi
2754ee8466d0SCole Robinson
275547c03744SDave Airlieif test $sdlabi = "2.0"; then
275647c03744SDave Airlie    sdl_config=$sdl2_config
275747c03744SDave Airlie    sdlname=sdl2
275847c03744SDave Airlie    sdlconfigname=sdl2_config
2759e07047cfSCole Robinsonelif test $sdlabi = "1.2"; then
276047c03744SDave Airlie    sdlname=sdl
276147c03744SDave Airlie    sdlconfigname=sdl_config
2762e07047cfSCole Robinsonelse
2763e07047cfSCole Robinson    error_exit "Unknown sdlabi $sdlabi, must be 1.2 or 2.0"
27643ec87ffeSPaolo Bonzinifi
27653ec87ffeSPaolo Bonzini
276689138857SStefan Weilif test "$(basename $sdl_config)" != $sdlconfigname && ! has ${sdl_config}; then
276747c03744SDave Airlie  sdl_config=$sdlconfigname
276847c03744SDave Airliefi
276947c03744SDave Airlie
277047c03744SDave Airlieif $pkg_config $sdlname --exists; then
277147c03744SDave Airlie  sdlconfig="$pkg_config $sdlname"
277289138857SStefan Weil  sdlversion=$($sdlconfig --modversion 2>/dev/null)
27733ec87ffeSPaolo Bonzinielif has ${sdl_config}; then
27743ec87ffeSPaolo Bonzini  sdlconfig="$sdl_config"
277589138857SStefan Weil  sdlversion=$($sdlconfig --version)
2776a0dfd8a4SLoïc Minierelse
2777a0dfd8a4SLoïc Minier  if test "$sdl" = "yes" ; then
27788f4ea9cdSGerd Hoffmann    feature_not_found "sdl" "Install SDL2-devel"
2779a0dfd8a4SLoïc Minier  fi
2780a0dfd8a4SLoïc Minier  sdl=no
27819316f803SPaolo Bonzinifi
278229e5badaSScott Woodif test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
27833ec87ffeSPaolo Bonzini  echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
27843ec87ffeSPaolo Bonzinifi
278511d9f695Sbellard
27869316f803SPaolo Bonzinisdl_too_old=no
2787c4198157SJuan Quintelaif test "$sdl" != "no" ; then
278811d9f695Sbellard  cat > $TMPC << EOF
278911d9f695Sbellard#include <SDL.h>
279011d9f695Sbellard#undef main /* We don't want SDL to override our main() */
279111d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
279211d9f695SbellardEOF
279389138857SStefan Weil  sdl_cflags=$($sdlconfig --cflags 2>/dev/null)
279474f42e18STeLeMan  if test "$static" = "yes" ; then
27955f37e6d4SThomas Huth    if $pkg_config $sdlname --exists; then
27965f37e6d4SThomas Huth      sdl_libs=$($pkg_config $sdlname --static --libs 2>/dev/null)
27975f37e6d4SThomas Huth    else
279889138857SStefan Weil      sdl_libs=$($sdlconfig --static-libs 2>/dev/null)
27995f37e6d4SThomas Huth    fi
280074f42e18STeLeMan  else
280189138857SStefan Weil    sdl_libs=$($sdlconfig --libs 2>/dev/null)
280274f42e18STeLeMan  fi
280352166aa0SJuan Quintela  if compile_prog "$sdl_cflags" "$sdl_libs" ; then
280489138857SStefan Weil    if test $(echo $sdlversion | sed 's/[^0-9]//g') -lt 121 ; then
280511d9f695Sbellard      sdl_too_old=yes
280611d9f695Sbellard    else
280711d9f695Sbellard      sdl=yes
280811d9f695Sbellard    fi
28097c1f25b4Sbellard
281067c274d3SPaolo Bonzini    # static link with sdl ? (note: sdl.pc's --static --libs is broken)
28111ac88f28SJuan Quintela    if test "$sdl" = "yes" -a "$static" = "yes" ; then
281267c274d3SPaolo Bonzini      if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
281389138857SStefan Weil         sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)"
281489138857SStefan Weil         sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)"
281511d9f695Sbellard      fi
281652166aa0SJuan Quintela      if compile_prog "$sdl_cflags" "$sdl_libs" ; then
28171ac88f28SJuan Quintela	:
28181ac88f28SJuan Quintela      else
28191ac88f28SJuan Quintela        sdl=no
28207c1f25b4Sbellard      fi
28217c1f25b4Sbellard    fi # static link
2822c4198157SJuan Quintela  else # sdl not found
2823c4198157SJuan Quintela    if test "$sdl" = "yes" ; then
282421684af0SStewart Smith      feature_not_found "sdl" "Install SDL devel"
2825c4198157SJuan Quintela    fi
2826c4198157SJuan Quintela    sdl=no
28277c1f25b4Sbellard  fi # sdl compile test
2828fd677642Sthsfi
282911d9f695Sbellard
28305368a422Saliguoriif test "$sdl" = "yes" ; then
28315368a422Saliguori  cat > $TMPC <<EOF
28325368a422Saliguori#include <SDL.h>
28335368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11)
28345368a422Saliguori#include <X11/XKBlib.h>
28355368a422Saliguori#else
28365368a422Saliguori#error No x11 support
28375368a422Saliguori#endif
28385368a422Saliguoriint main(void) { return 0; }
28395368a422SaliguoriEOF
2840f676c67eSJeremy White  if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then
2841f676c67eSJeremy White    sdl_cflags="$sdl_cflags $x11_cflags"
2842f676c67eSJeremy White    sdl_libs="$sdl_libs $x11_libs"
28435368a422Saliguori  fi
28445368a422Saliguorifi
28455368a422Saliguori
28468f28f3fbSths##########################################
28472da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries
28482da776dbSMichael R. Hinesif test "$rdma" != "no" ; then
28492da776dbSMichael R. Hines  cat > $TMPC <<EOF
28502da776dbSMichael R. Hines#include <rdma/rdma_cma.h>
28512da776dbSMichael R. Hinesint main(void) { return 0; }
28522da776dbSMichael R. HinesEOF
28532da776dbSMichael R. Hines  rdma_libs="-lrdmacm -libverbs"
28542da776dbSMichael R. Hines  if compile_prog "" "$rdma_libs" ; then
28552da776dbSMichael R. Hines    rdma="yes"
28562da776dbSMichael R. Hines  else
28572da776dbSMichael R. Hines    if test "$rdma" = "yes" ; then
28582da776dbSMichael R. Hines        error_exit \
28592da776dbSMichael R. Hines            " OpenFabrics librdmacm/libibverbs not present." \
28602da776dbSMichael R. Hines            " Your options:" \
28612da776dbSMichael R. Hines            "  (1) Fast: Install infiniband packages from your distro." \
28622da776dbSMichael R. Hines            "  (2) Cleanest: Install libraries from www.openfabrics.org" \
28632da776dbSMichael R. Hines            "  (3) Also: Install softiwarp if you don't have RDMA hardware"
28642da776dbSMichael R. Hines    fi
28652da776dbSMichael R. Hines    rdma="no"
28662da776dbSMichael R. Hines  fi
28672da776dbSMichael R. Hinesfi
28682da776dbSMichael R. Hines
286995c6bff3SBenoît Canet
287095c6bff3SBenoît Canet##########################################
28712f9606b3Saliguori# VNC SASL detection
2872821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
28732f9606b3Saliguori  cat > $TMPC <<EOF
28742f9606b3Saliguori#include <sasl/sasl.h>
28752f9606b3Saliguori#include <stdio.h>
28762f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; }
28772f9606b3SaliguoriEOF
28782f9606b3Saliguori  # Assuming Cyrus-SASL installed in /usr prefix
28792f9606b3Saliguori  vnc_sasl_cflags=""
28802f9606b3Saliguori  vnc_sasl_libs="-lsasl2"
288152166aa0SJuan Quintela  if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
2882ea784e3bSJuan Quintela    vnc_sasl=yes
2883fa838301SJuan Quintela    libs_softmmu="$vnc_sasl_libs $libs_softmmu"
2884ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
28852f9606b3Saliguori  else
2886ea784e3bSJuan Quintela    if test "$vnc_sasl" = "yes" ; then
288721684af0SStewart Smith      feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
2888ea784e3bSJuan Quintela    fi
2889ea784e3bSJuan Quintela    vnc_sasl=no
28902f9606b3Saliguori  fi
28912f9606b3Saliguorifi
28922f9606b3Saliguori
28932f9606b3Saliguori##########################################
28942f6f5c7aSCorentin Chary# VNC JPEG detection
2895821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
28962f6f5c7aSCorentin Charycat > $TMPC <<EOF
28972f6f5c7aSCorentin Chary#include <stdio.h>
28982f6f5c7aSCorentin Chary#include <jpeglib.h>
28992f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
29002f6f5c7aSCorentin CharyEOF
29012f6f5c7aSCorentin Chary    vnc_jpeg_cflags=""
29022f6f5c7aSCorentin Chary    vnc_jpeg_libs="-ljpeg"
29032f6f5c7aSCorentin Chary  if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
29042f6f5c7aSCorentin Chary    vnc_jpeg=yes
29052f6f5c7aSCorentin Chary    libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
2906ca273d58SPaolo Bonzini    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
29072f6f5c7aSCorentin Chary  else
29082f6f5c7aSCorentin Chary    if test "$vnc_jpeg" = "yes" ; then
290921684af0SStewart Smith      feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
29102f6f5c7aSCorentin Chary    fi
29112f6f5c7aSCorentin Chary    vnc_jpeg=no
29122f6f5c7aSCorentin Chary  fi
29132f6f5c7aSCorentin Charyfi
29142f6f5c7aSCorentin Chary
29152f6f5c7aSCorentin Chary##########################################
2916efe556adSCorentin Chary# VNC PNG detection
2917821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
2918efe556adSCorentin Charycat > $TMPC <<EOF
2919efe556adSCorentin Chary//#include <stdio.h>
2920efe556adSCorentin Chary#include <png.h>
2921832ce9c2SScott Wood#include <stddef.h>
2922efe556adSCorentin Charyint main(void) {
2923efe556adSCorentin Chary    png_structp png_ptr;
2924efe556adSCorentin Chary    png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
29257edc3fedSPeter Maydell    return png_ptr != 0;
2926efe556adSCorentin Chary}
2927efe556adSCorentin CharyEOF
292865d5d3f9SStefan Weil  if $pkg_config libpng --exists; then
292989138857SStefan Weil    vnc_png_cflags=$($pkg_config libpng --cflags)
293089138857SStefan Weil    vnc_png_libs=$($pkg_config libpng --libs)
29319af8025eSBrad  else
2932efe556adSCorentin Chary    vnc_png_cflags=""
2933efe556adSCorentin Chary    vnc_png_libs="-lpng"
29349af8025eSBrad  fi
2935efe556adSCorentin Chary  if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
2936efe556adSCorentin Chary    vnc_png=yes
2937efe556adSCorentin Chary    libs_softmmu="$vnc_png_libs $libs_softmmu"
29389af8025eSBrad    QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
2939efe556adSCorentin Chary  else
2940efe556adSCorentin Chary    if test "$vnc_png" = "yes" ; then
294121684af0SStewart Smith      feature_not_found "vnc-png" "Install libpng devel"
2942efe556adSCorentin Chary    fi
2943efe556adSCorentin Chary    vnc_png=no
2944efe556adSCorentin Chary  fi
2945efe556adSCorentin Charyfi
2946efe556adSCorentin Chary
2947efe556adSCorentin Chary##########################################
29486a021536SGerd Hoffmann# xkbcommon probe
29496a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then
29506a021536SGerd Hoffmann  if $pkg_config xkbcommon --exists; then
29516a021536SGerd Hoffmann    xkbcommon_cflags=$($pkg_config xkbcommon --cflags)
29526a021536SGerd Hoffmann    xkbcommon_libs=$($pkg_config xkbcommon --libs)
29536a021536SGerd Hoffmann    xkbcommon=yes
29546a021536SGerd Hoffmann  else
29556a021536SGerd Hoffmann    if test "$xkbcommon" = "yes" ; then
29566a021536SGerd Hoffmann      feature_not_found "xkbcommon" "Install libxkbcommon-devel"
29576a021536SGerd Hoffmann    fi
29586a021536SGerd Hoffmann    xkbcommon=no
29596a021536SGerd Hoffmann  fi
29606a021536SGerd Hoffmannfi
29616a021536SGerd Hoffmann
29626a021536SGerd Hoffmann##########################################
296376655d6dSaliguori# fnmatch() probe, used for ACL routines
296476655d6dSaliguorifnmatch="no"
296576655d6dSaliguoricat > $TMPC << EOF
296676655d6dSaliguori#include <fnmatch.h>
296776655d6dSaliguoriint main(void)
296876655d6dSaliguori{
296976655d6dSaliguori    fnmatch("foo", "foo", 0);
297076655d6dSaliguori    return 0;
297176655d6dSaliguori}
297276655d6dSaliguoriEOF
297352166aa0SJuan Quintelaif compile_prog "" "" ; then
297476655d6dSaliguori   fnmatch="yes"
297576655d6dSaliguorifi
297676655d6dSaliguori
297776655d6dSaliguori##########################################
2978c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c
2979dce512deSChristoph Hellwigif test "$xfs" != "no" ; then
2980dce512deSChristoph Hellwig  cat > $TMPC << EOF
2981ffc41d10SStefan Weil#include <stddef.h>  /* NULL */
2982dce512deSChristoph Hellwig#include <xfs/xfs.h>
2983dce512deSChristoph Hellwigint main(void)
2984dce512deSChristoph Hellwig{
2985dce512deSChristoph Hellwig    xfsctl(NULL, 0, 0, NULL);
2986dce512deSChristoph Hellwig    return 0;
2987dce512deSChristoph Hellwig}
2988dce512deSChristoph HellwigEOF
2989dce512deSChristoph Hellwig  if compile_prog "" "" ; then
2990dce512deSChristoph Hellwig    xfs="yes"
2991dce512deSChristoph Hellwig  else
2992dce512deSChristoph Hellwig    if test "$xfs" = "yes" ; then
299321684af0SStewart Smith      feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
2994dce512deSChristoph Hellwig    fi
2995dce512deSChristoph Hellwig    xfs=no
2996dce512deSChristoph Hellwig  fi
2997dce512deSChristoph Hellwigfi
2998dce512deSChristoph Hellwig
2999dce512deSChristoph Hellwig##########################################
30008a16d273Sths# vde libraries probe
3001dfb278bdSJuan Quintelaif test "$vde" != "no" ; then
30024baae0acSJuan Quintela  vde_libs="-lvdeplug"
30038a16d273Sths  cat > $TMPC << EOF
30048a16d273Sths#include <libvdeplug.h>
30054a7f0e06Spbrookint main(void)
30064a7f0e06Spbrook{
30074a7f0e06Spbrook    struct vde_open_args a = {0, 0, 0};
3008fea08e08SPeter Maydell    char s[] = "";
3009fea08e08SPeter Maydell    vde_open(s, s, &a);
30104a7f0e06Spbrook    return 0;
30114a7f0e06Spbrook}
30128a16d273SthsEOF
301352166aa0SJuan Quintela  if compile_prog "" "$vde_libs" ; then
30144baae0acSJuan Quintela    vde=yes
3015dfb278bdSJuan Quintela  else
3016dfb278bdSJuan Quintela    if test "$vde" = "yes" ; then
301721684af0SStewart Smith      feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
3018dfb278bdSJuan Quintela    fi
3019dfb278bdSJuan Quintela    vde=no
30208a16d273Sths  fi
30218a16d273Sthsfi
30228a16d273Sths
30238a16d273Sths##########################################
30240a985b37SVincenzo Maffione# netmap support probe
30250a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version
30260a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate
30270a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up
30280a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will
30290a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds.
303058952137SVincenzo Maffioneif test "$netmap" != "no" ; then
303158952137SVincenzo Maffione  cat > $TMPC << EOF
303258952137SVincenzo Maffione#include <inttypes.h>
303358952137SVincenzo Maffione#include <net/if.h>
303458952137SVincenzo Maffione#include <net/netmap.h>
303558952137SVincenzo Maffione#include <net/netmap_user.h>
30360a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15)
30370a985b37SVincenzo Maffione#error
30380a985b37SVincenzo Maffione#endif
303958952137SVincenzo Maffioneint main(void) { return 0; }
304058952137SVincenzo MaffioneEOF
304158952137SVincenzo Maffione  if compile_prog "" "" ; then
304258952137SVincenzo Maffione    netmap=yes
304358952137SVincenzo Maffione  else
304458952137SVincenzo Maffione    if test "$netmap" = "yes" ; then
304558952137SVincenzo Maffione      feature_not_found "netmap"
304658952137SVincenzo Maffione    fi
304758952137SVincenzo Maffione    netmap=no
304858952137SVincenzo Maffione  fi
304958952137SVincenzo Maffionefi
305058952137SVincenzo Maffione
305158952137SVincenzo Maffione##########################################
305247e98658SCorey Bryant# libcap-ng library probe
305347e98658SCorey Bryantif test "$cap_ng" != "no" ; then
305447e98658SCorey Bryant  cap_libs="-lcap-ng"
305547e98658SCorey Bryant  cat > $TMPC << EOF
305647e98658SCorey Bryant#include <cap-ng.h>
305747e98658SCorey Bryantint main(void)
305847e98658SCorey Bryant{
305947e98658SCorey Bryant    capng_capability_to_name(CAPNG_EFFECTIVE);
306047e98658SCorey Bryant    return 0;
306147e98658SCorey Bryant}
306247e98658SCorey BryantEOF
306347e98658SCorey Bryant  if compile_prog "" "$cap_libs" ; then
306447e98658SCorey Bryant    cap_ng=yes
306547e98658SCorey Bryant    libs_tools="$cap_libs $libs_tools"
306647e98658SCorey Bryant  else
306747e98658SCorey Bryant    if test "$cap_ng" = "yes" ; then
306821684af0SStewart Smith      feature_not_found "cap_ng" "Install libcap-ng devel"
306947e98658SCorey Bryant    fi
307047e98658SCorey Bryant    cap_ng=no
307147e98658SCorey Bryant  fi
307247e98658SCorey Bryantfi
307347e98658SCorey Bryant
307447e98658SCorey Bryant##########################################
3075c2de5c91Smalc# Sound support libraries probe
30768f28f3fbSths
3077c2de5c91Smalcaudio_drv_probe()
3078c2de5c91Smalc{
3079c2de5c91Smalc    drv=$1
3080c2de5c91Smalc    hdr=$2
3081c2de5c91Smalc    lib=$3
3082c2de5c91Smalc    exp=$4
3083c2de5c91Smalc    cfl=$5
30848f28f3fbSths        cat > $TMPC << EOF
3085c2de5c91Smalc#include <$hdr>
3086c2de5c91Smalcint main(void) { $exp }
30878f28f3fbSthsEOF
308852166aa0SJuan Quintela    if compile_prog "$cfl" "$lib" ; then
30898f28f3fbSths        :
30908f28f3fbSths    else
309176ad07a4SPeter Maydell        error_exit "$drv check failed" \
309276ad07a4SPeter Maydell            "Make sure to have the $drv libs and headers installed."
30938f28f3fbSths    fi
3094c2de5c91Smalc}
3095c2de5c91Smalc
309689138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g')
3097c2de5c91Smalcfor drv in $audio_drv_list; do
3098c2de5c91Smalc    case $drv in
3099c2de5c91Smalc    alsa)
3100c2de5c91Smalc    audio_drv_probe $drv alsa/asoundlib.h -lasound \
3101e35bcb0cSStefan Weil        "return snd_pcm_close((snd_pcm_t *)0);"
3102b1149911SFam Zheng    alsa_libs="-lasound"
3103c2de5c91Smalc    ;;
3104c2de5c91Smalc
3105b8e59f18Smalc    pa)
3106e58ff62dSPeter Krempa    audio_drv_probe $drv pulse/pulseaudio.h "-lpulse" \
3107e58ff62dSPeter Krempa        "pa_context_set_source_output_volume(NULL, 0, NULL, NULL, NULL); return 0;"
3108b1149911SFam Zheng    pulse_libs="-lpulse"
310967f86e8eSJuan Quintela    audio_pt_int="yes"
3110b8e59f18Smalc    ;;
3111b8e59f18Smalc
3112373967b2SGerd Hoffmann    sdl)
3113373967b2SGerd Hoffmann    if test "$sdl" = "no"; then
3114373967b2SGerd Hoffmann        error_exit "sdl not found or disabled, can not use sdl audio driver"
3115373967b2SGerd Hoffmann    fi
3116373967b2SGerd Hoffmann    ;;
3117373967b2SGerd Hoffmann
3118997e690aSJuan Quintela    coreaudio)
3119b1149911SFam Zheng      coreaudio_libs="-framework CoreAudio"
3120997e690aSJuan Quintela    ;;
3121997e690aSJuan Quintela
3122a4bf6780SJuan Quintela    dsound)
3123b1149911SFam Zheng      dsound_libs="-lole32 -ldxguid"
3124d5631638Smalc      audio_win_int="yes"
3125a4bf6780SJuan Quintela    ;;
3126a4bf6780SJuan Quintela
3127a4bf6780SJuan Quintela    oss)
3128b1149911SFam Zheng      oss_libs="$oss_lib"
3129a4bf6780SJuan Quintela    ;;
3130a4bf6780SJuan Quintela
3131373967b2SGerd Hoffmann    wav)
3132373967b2SGerd Hoffmann    # XXX: Probes for CoreAudio, DirectSound
31332f6a1ab0Sblueswir1    ;;
31342f6a1ab0Sblueswir1
3135e4c63a6aSmalc    *)
31361c9b2a52Smalc    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
313776ad07a4SPeter Maydell        error_exit "Unknown driver '$drv' selected" \
313876ad07a4SPeter Maydell            "Possible drivers are: $audio_possible_drivers"
3139e4c63a6aSmalc    }
3140e4c63a6aSmalc    ;;
3141c2de5c91Smalc    esac
3142c2de5c91Smalcdone
31438f28f3fbSths
31444d3b6f6eSbalrog##########################################
31452e4d9fb1Saurel32# BrlAPI probe
31462e4d9fb1Saurel32
31474ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then
3148eb82284fSJuan Quintela  brlapi_libs="-lbrlapi"
31492e4d9fb1Saurel32  cat > $TMPC << EOF
31502e4d9fb1Saurel32#include <brlapi.h>
3151832ce9c2SScott Wood#include <stddef.h>
31522e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
31532e4d9fb1Saurel32EOF
315452166aa0SJuan Quintela  if compile_prog "" "$brlapi_libs" ; then
31552e4d9fb1Saurel32    brlapi=yes
31564ffcedb6SJuan Quintela  else
31574ffcedb6SJuan Quintela    if test "$brlapi" = "yes" ; then
315821684af0SStewart Smith      feature_not_found "brlapi" "Install brlapi devel"
31594ffcedb6SJuan Quintela    fi
31604ffcedb6SJuan Quintela    brlapi=no
3161eb82284fSJuan Quintela  fi
3162eb82284fSJuan Quintelafi
31632e4d9fb1Saurel32
31642e4d9fb1Saurel32##########################################
31654d3b6f6eSbalrog# curses probe
3166a3605bf6SMichael Tokarevif test "$curses" != "no" ; then
3167e095e2f3SStefan Weil  if test "$mingw32" = "yes" ; then
31688ddc5bf9SSamuel Thibault    curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):"
31698ddc5bf9SSamuel Thibault    curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses"
3170e095e2f3SStefan Weil  else
31717c703002SSamuel Thibault    curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:"
31728ddc5bf9SSamuel Thibault    curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw"
3173e095e2f3SStefan Weil  fi
3174c584a6d0SJuan Quintela  curses_found=no
31754d3b6f6eSbalrog  cat > $TMPC << EOF
31768ddc5bf9SSamuel Thibault#include <locale.h>
31774d3b6f6eSbalrog#include <curses.h>
31788ddc5bf9SSamuel Thibault#include <wchar.h>
3179ef9a2524SStefan Weilint main(void) {
31808ddc5bf9SSamuel Thibault  wchar_t wch = L'w';
31818ddc5bf9SSamuel Thibault  setlocale(LC_ALL, "");
3182ef9a2524SStefan Weil  resize_term(0, 0);
31838ddc5bf9SSamuel Thibault  addwstr(L"wide chars\n");
31848ddc5bf9SSamuel Thibault  addnwstr(&wch, 1);
31857c703002SSamuel Thibault  add_wch(WACS_DEGREE);
3186271f37abSKamil Rytarowski  return 0;
3187ef9a2524SStefan Weil}
31884d3b6f6eSbalrogEOF
3189ecbe251fSVadim Evard  IFS=:
31908ddc5bf9SSamuel Thibault  for curses_inc in $curses_inc_list; do
3191b01a4fd3SPeter Maydell    # Make sure we get the wide character prototypes
3192b01a4fd3SPeter Maydell    curses_inc="-DNCURSES_WIDECHAR $curses_inc"
31937c703002SSamuel Thibault    IFS=:
31948ddc5bf9SSamuel Thibault    for curses_lib in $curses_lib_list; do
3195ecbe251fSVadim Evard      unset IFS
31968ddc5bf9SSamuel Thibault      if compile_prog "$curses_inc" "$curses_lib" ; then
3197c584a6d0SJuan Quintela        curses_found=yes
31988ddc5bf9SSamuel Thibault        QEMU_CFLAGS="$curses_inc $QEMU_CFLAGS"
31994f78ef9aSJuan Quintela        libs_softmmu="$curses_lib $libs_softmmu"
32004f78ef9aSJuan Quintela        break
32014d3b6f6eSbalrog      fi
32024f78ef9aSJuan Quintela    done
32037c703002SSamuel Thibault    if test "$curses_found" = yes ; then
32047c703002SSamuel Thibault      break
32057c703002SSamuel Thibault    fi
32068ddc5bf9SSamuel Thibault  done
3207ecbe251fSVadim Evard  unset IFS
3208c584a6d0SJuan Quintela  if test "$curses_found" = "yes" ; then
3209c584a6d0SJuan Quintela    curses=yes
3210c584a6d0SJuan Quintela  else
3211c584a6d0SJuan Quintela    if test "$curses" = "yes" ; then
321221684af0SStewart Smith      feature_not_found "curses" "Install ncurses devel"
3213c584a6d0SJuan Quintela    fi
3214c584a6d0SJuan Quintela    curses=no
3215c584a6d0SJuan Quintela  fi
32164f78ef9aSJuan Quintelafi
32174d3b6f6eSbalrog
3218414f0dabSblueswir1##########################################
3219769ce76dSAlexander Graf# curl probe
3220a3605bf6SMichael Tokarevif test "$curl" != "no" ; then
322165d5d3f9SStefan Weil  if $pkg_config libcurl --exists; then
3222a8bd70adSPaolo Bonzini    curlconfig="$pkg_config libcurl"
32234e2b0658SPaolo Bonzini  else
32244e2b0658SPaolo Bonzini    curlconfig=curl-config
32254e2b0658SPaolo Bonzini  fi
3226769ce76dSAlexander Graf  cat > $TMPC << EOF
3227769ce76dSAlexander Graf#include <curl/curl.h>
32280b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
3229769ce76dSAlexander GrafEOF
323089138857SStefan Weil  curl_cflags=$($curlconfig --cflags 2>/dev/null)
323189138857SStefan Weil  curl_libs=$($curlconfig --libs 2>/dev/null)
3232b1d5a277SJuan Quintela  if compile_prog "$curl_cflags" "$curl_libs" ; then
3233769ce76dSAlexander Graf    curl=yes
3234788c8196SJuan Quintela  else
3235788c8196SJuan Quintela    if test "$curl" = "yes" ; then
323621684af0SStewart Smith      feature_not_found "curl" "Install libcurl devel"
3237788c8196SJuan Quintela    fi
3238788c8196SJuan Quintela    curl=no
3239769ce76dSAlexander Graf  fi
3240769ce76dSAlexander Graffi # test "$curl"
3241769ce76dSAlexander Graf
3242769ce76dSAlexander Graf##########################################
3243fb599c9aSbalrog# bluez support probe
3244a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then
3245e820e3f4Sbalrog  cat > $TMPC << EOF
3246e820e3f4Sbalrog#include <bluetooth/bluetooth.h>
3247e820e3f4Sbalrogint main(void) { return bt_error(0); }
3248e820e3f4SbalrogEOF
324989138857SStefan Weil  bluez_cflags=$($pkg_config --cflags bluez 2>/dev/null)
325089138857SStefan Weil  bluez_libs=$($pkg_config --libs bluez 2>/dev/null)
325152166aa0SJuan Quintela  if compile_prog "$bluez_cflags" "$bluez_libs" ; then
3252a20a6f46SJuan Quintela    bluez=yes
3253e482d56aSJuan Quintela    libs_softmmu="$bluez_libs $libs_softmmu"
3254e820e3f4Sbalrog  else
3255a20a6f46SJuan Quintela    if test "$bluez" = "yes" ; then
325621684af0SStewart Smith      feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
3257a20a6f46SJuan Quintela    fi
3258e820e3f4Sbalrog    bluez="no"
3259e820e3f4Sbalrog  fi
3260fb599c9aSbalrogfi
3261fb599c9aSbalrog
3262fb599c9aSbalrog##########################################
3263e18df141SAnthony Liguori# glib support probe
3264a52d28afSPaolo Bonzini
3265ad04d8cbSPeter Maydellif test "$mingw32" = yes; then
3266ad04d8cbSPeter Maydell    glib_req_ver=2.30
3267ad04d8cbSPeter Maydellelse
3268f40685c6SJohn Snow    glib_req_ver=2.22
3269ad04d8cbSPeter Maydellfi
3270aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0
3271aa0d1f44SPaolo Bonziniif test "$modules" = yes; then
3272aa0d1f44SPaolo Bonzini    glib_modules="$glib_modules gmodule-2.0"
3273aa0d1f44SPaolo Bonzinifi
3274e26110cfSFam Zheng
32754eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it
32764eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static
32774eaf7202SSameeh Jubran
32784eaf7202SSameeh Jubranif test "$static" = yes -a "$mingw32" = yes; then
32794eaf7202SSameeh Jubran    QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS"
32804eaf7202SSameeh Jubranfi
32814eaf7202SSameeh Jubran
3282aa0d1f44SPaolo Bonzinifor i in $glib_modules; do
3283e26110cfSFam Zheng    if $pkg_config --atleast-version=$glib_req_ver $i; then
328489138857SStefan Weil        glib_cflags=$($pkg_config --cflags $i)
328589138857SStefan Weil        glib_libs=$($pkg_config --libs $i)
32864a058899SMarc-André Lureau        QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS"
328714015304SAnthony Liguori        LIBS="$glib_libs $LIBS"
3288957f1f99SMichael Roth        libs_qga="$glib_libs $libs_qga"
3289e18df141SAnthony Liguori    else
3290e26110cfSFam Zheng        error_exit "glib-$glib_req_ver $i is required to compile QEMU"
3291e26110cfSFam Zheng    fi
3292e26110cfSFam Zhengdone
3293e26110cfSFam Zheng
3294977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the
3295977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches
3296977a82abSDaniel P. Berrange# problems on multi-arch where people try to build
3297977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers
3298977a82abSDaniel P. Berrangecat > $TMPC <<EOF
3299977a82abSDaniel P. Berrange#include <glib.h>
3300977a82abSDaniel P. Berrange#include <unistd.h>
3301977a82abSDaniel P. Berrange
3302977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \
3303977a82abSDaniel P. Berrange  typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused));
3304977a82abSDaniel P. Berrange
3305977a82abSDaniel P. Berrangeint main(void) {
3306977a82abSDaniel P. Berrange   QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T);
3307977a82abSDaniel P. Berrange   return 0;
3308977a82abSDaniel P. Berrange}
3309977a82abSDaniel P. BerrangeEOF
3310977a82abSDaniel P. Berrange
33115919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then
3312977a82abSDaniel P. Berrange    error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\
3313977a82abSDaniel P. Berrange               "You probably need to set PKG_CONFIG_LIBDIR"\
3314977a82abSDaniel P. Berrange	       "to point to the right pkg-config files for your"\
3315977a82abSDaniel P. Berrange	       "build target"
3316977a82abSDaniel P. Berrangefi
3317977a82abSDaniel P. Berrange
33189d41401bSMichael S. Tsirkin# g_test_trap_subprocess added in 2.38. Used by some tests.
33199d41401bSMichael S. Tsirkinglib_subprocess=yes
3320a049223aSMarc-André Lureauif ! $pkg_config --atleast-version=2.38 glib-2.0; then
33219d41401bSMichael S. Tsirkin    glib_subprocess=no
33229d41401bSMichael S. Tsirkinfi
33239d41401bSMichael S. Tsirkin
3324bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage
3325bbbf2e04SJohn Snowcat > $TMPC << EOF
3326bbbf2e04SJohn Snow#include <glib.h>
3327bbbf2e04SJohn Snowint main(void) { return 0; }
3328bbbf2e04SJohn SnowEOF
3329bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
3330bbbf2e04SJohn Snow    if cc_has_warning_flag "-Wno-unknown-attributes"; then
3331bbbf2e04SJohn Snow        glib_cflags="-Wno-unknown-attributes $glib_cflags"
3332bbbf2e04SJohn Snow        CFLAGS="-Wno-unknown-attributes $CFLAGS"
3333bbbf2e04SJohn Snow    fi
3334bbbf2e04SJohn Snowfi
3335bbbf2e04SJohn Snow
3336e26110cfSFam Zheng##########################################
3337e26110cfSFam Zheng# SHA command probe for modules
3338e26110cfSFam Zhengif test "$modules" = yes; then
3339e26110cfSFam Zheng    shacmd_probe="sha1sum sha1 shasum"
3340e26110cfSFam Zheng    for c in $shacmd_probe; do
33418ccefb91SFam Zheng        if has $c; then
3342e26110cfSFam Zheng            shacmd="$c"
3343e26110cfSFam Zheng            break
3344e26110cfSFam Zheng        fi
3345e26110cfSFam Zheng    done
3346e26110cfSFam Zheng    if test "$shacmd" = ""; then
3347e26110cfSFam Zheng        error_exit "one of the checksum commands is required to enable modules: $shacmd_probe"
3348e26110cfSFam Zheng    fi
3349e18df141SAnthony Liguorifi
3350e18df141SAnthony Liguori
3351e18df141SAnthony Liguori##########################################
3352e2134eb9SGerd Hoffmann# pixman support probe
3353e2134eb9SGerd Hoffmann
335474880fe2SRobert Schieleif test "$want_tools" = "no" -a "$softmmu" = "no"; then
335574880fe2SRobert Schiele  pixman_cflags=
335674880fe2SRobert Schiele  pixman_libs=
335735c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then
335889138857SStefan Weil  pixman_cflags=$($pkg_config --cflags pixman-1)
335989138857SStefan Weil  pixman_libs=$($pkg_config --libs pixman-1)
3360e2134eb9SGerd Hoffmannelse
3361c12b6d70SGerd Hoffmann  error_exit "pixman >= 0.21.8 not present." \
3362c12b6d70SGerd Hoffmann      "Please install the pixman devel package."
3363e2134eb9SGerd Hoffmannfi
3364e2134eb9SGerd Hoffmann
3365e2134eb9SGerd Hoffmann##########################################
3366fe8fc5aeSPaolo Bonzini# libmpathpersist probe
3367fe8fc5aeSPaolo Bonzini
3368fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then
3369fe8fc5aeSPaolo Bonzini  cat > $TMPC <<EOF
3370fe8fc5aeSPaolo Bonzini#include <libudev.h>
3371fe8fc5aeSPaolo Bonzini#include <mpath_persist.h>
3372fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024;
3373fe8fc5aeSPaolo Bonziniint logsink;
3374b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf;
3375b3f1c8c4SPaolo Bonziniextern struct udev *udev;
3376b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void);
3377b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf);
3378b3f1c8c4SPaolo Bonzinistruct udev *udev;
3379b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; }
3380b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { }
3381b3f1c8c4SPaolo Bonzini
3382fe8fc5aeSPaolo Bonziniint main(void) {
3383b3f1c8c4SPaolo Bonzini    udev = udev_new();
3384b3f1c8c4SPaolo Bonzini    multipath_conf = mpath_lib_init();
3385fe8fc5aeSPaolo Bonzini    return 0;
3386fe8fc5aeSPaolo Bonzini}
3387fe8fc5aeSPaolo BonziniEOF
3388fe8fc5aeSPaolo Bonzini  if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then
3389fe8fc5aeSPaolo Bonzini    mpathpersist=yes
3390fe8fc5aeSPaolo Bonzini  else
3391fe8fc5aeSPaolo Bonzini    mpathpersist=no
3392fe8fc5aeSPaolo Bonzini  fi
3393fe8fc5aeSPaolo Bonzinielse
3394fe8fc5aeSPaolo Bonzini  mpathpersist=no
3395fe8fc5aeSPaolo Bonzinifi
3396fe8fc5aeSPaolo Bonzini
3397fe8fc5aeSPaolo Bonzini##########################################
339817bff52bSM. Mohan Kumar# libcap probe
339917bff52bSM. Mohan Kumar
340017bff52bSM. Mohan Kumarif test "$cap" != "no" ; then
340117bff52bSM. Mohan Kumar  cat > $TMPC <<EOF
340217bff52bSM. Mohan Kumar#include <stdio.h>
340317bff52bSM. Mohan Kumar#include <sys/capability.h>
3404cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
340517bff52bSM. Mohan KumarEOF
340617bff52bSM. Mohan Kumar  if compile_prog "" "-lcap" ; then
340717bff52bSM. Mohan Kumar    cap=yes
340817bff52bSM. Mohan Kumar  else
340917bff52bSM. Mohan Kumar    cap=no
341017bff52bSM. Mohan Kumar  fi
341117bff52bSM. Mohan Kumarfi
341217bff52bSM. Mohan Kumar
341317bff52bSM. Mohan Kumar##########################################
3414e5d355d1Saliguori# pthread probe
34154b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
34163c529d93Saliguori
3417e5d355d1Saliguoripthread=no
3418414f0dabSblueswir1cat > $TMPC << EOF
34193c529d93Saliguori#include <pthread.h>
34207a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; }
34217a42bbe4SStefan Weilint main(void) {
34227a42bbe4SStefan Weil  pthread_t thread;
34237a42bbe4SStefan Weil  pthread_create(&thread, 0, f, 0);
34247a42bbe4SStefan Weil  return 0;
34257a42bbe4SStefan Weil}
3426414f0dabSblueswir1EOF
3427bd00d539SAndreas Färberif compile_prog "" "" ; then
3428bd00d539SAndreas Färber  pthread=yes
3429bd00d539SAndreas Färberelse
3430de65fe0fSSebastian Herbszt  for pthread_lib in $PTHREADLIBS_LIST; do
343152166aa0SJuan Quintela    if compile_prog "" "$pthread_lib" ; then
3432e5d355d1Saliguori      pthread=yes
3433e3c56761SPeter Portante      found=no
3434e3c56761SPeter Portante      for lib_entry in $LIBS; do
3435e3c56761SPeter Portante        if test "$lib_entry" = "$pthread_lib"; then
3436e3c56761SPeter Portante          found=yes
3437e3c56761SPeter Portante          break
3438e3c56761SPeter Portante        fi
3439e3c56761SPeter Portante      done
3440e3c56761SPeter Portante      if test "$found" = "no"; then
34415572b539SJuan Quintela        LIBS="$pthread_lib $LIBS"
3442e3c56761SPeter Portante      fi
3443409437e1SDaniel P. Berrange      PTHREAD_LIB="$pthread_lib"
3444de65fe0fSSebastian Herbszt      break
3445414f0dabSblueswir1    fi
3446de65fe0fSSebastian Herbszt  done
3447bd00d539SAndreas Färberfi
3448414f0dabSblueswir1
34494617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then
345076ad07a4SPeter Maydell  error_exit "pthread check failed" \
345176ad07a4SPeter Maydell      "Make sure to have the pthread libs and headers installed."
3452e5d355d1Saliguorifi
3453e5d355d1Saliguori
34545c312079SDr. David Alan Gilbert# check for pthread_setname_np
34555c312079SDr. David Alan Gilbertpthread_setname_np=no
34565c312079SDr. David Alan Gilbertcat > $TMPC << EOF
34575c312079SDr. David Alan Gilbert#include <pthread.h>
34585c312079SDr. David Alan Gilbert
34595c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; }
34605c312079SDr. David Alan Gilbertint main(void)
34615c312079SDr. David Alan Gilbert{
34625c312079SDr. David Alan Gilbert    pthread_t thread;
34635c312079SDr. David Alan Gilbert    pthread_create(&thread, 0, f, 0);
34645c312079SDr. David Alan Gilbert    pthread_setname_np(thread, "QEMU");
34655c312079SDr. David Alan Gilbert    return 0;
34665c312079SDr. David Alan Gilbert}
34675c312079SDr. David Alan GilbertEOF
34685c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then
34695c312079SDr. David Alan Gilbert  pthread_setname_np=yes
34705c312079SDr. David Alan Gilbertfi
34715c312079SDr. David Alan Gilbert
3472bf9298b9Saliguori##########################################
3473f27aaf4bSChristian Brunner# rbd probe
3474f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then
3475f27aaf4bSChristian Brunner  cat > $TMPC <<EOF
3476f27aaf4bSChristian Brunner#include <stdio.h>
3477ad32e9c0SJosh Durgin#include <rbd/librbd.h>
3478f27aaf4bSChristian Brunnerint main(void) {
3479ad32e9c0SJosh Durgin    rados_t cluster;
3480ad32e9c0SJosh Durgin    rados_create(&cluster, NULL);
3481f27aaf4bSChristian Brunner    return 0;
3482f27aaf4bSChristian Brunner}
3483f27aaf4bSChristian BrunnerEOF
3484ad32e9c0SJosh Durgin  rbd_libs="-lrbd -lrados"
3485f27aaf4bSChristian Brunner  if compile_prog "" "$rbd_libs" ; then
3486f27aaf4bSChristian Brunner    rbd=yes
3487f27aaf4bSChristian Brunner  else
3488f27aaf4bSChristian Brunner    if test "$rbd" = "yes" ; then
348921684af0SStewart Smith      feature_not_found "rados block device" "Install librbd/ceph devel"
3490f27aaf4bSChristian Brunner    fi
3491f27aaf4bSChristian Brunner    rbd=no
3492f27aaf4bSChristian Brunner  fi
3493f27aaf4bSChristian Brunnerfi
3494f27aaf4bSChristian Brunner
3495f27aaf4bSChristian Brunner##########################################
34960a12ec87SRichard W.M. Jones# libssh2 probe
34974fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8
34980a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then
349965d5d3f9SStefan Weil  if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
350089138857SStefan Weil    libssh2_cflags=$($pkg_config libssh2 --cflags)
350189138857SStefan Weil    libssh2_libs=$($pkg_config libssh2 --libs)
35020a12ec87SRichard W.M. Jones    libssh2=yes
35030a12ec87SRichard W.M. Jones  else
35040a12ec87SRichard W.M. Jones    if test "$libssh2" = "yes" ; then
35054fc16838SRichard W.M. Jones      error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
35060a12ec87SRichard W.M. Jones    fi
35070a12ec87SRichard W.M. Jones    libssh2=no
35080a12ec87SRichard W.M. Jones  fi
35090a12ec87SRichard W.M. Jonesfi
35100a12ec87SRichard W.M. Jones
35110a12ec87SRichard W.M. Jones##########################################
35129a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe
35139a2d462eSRichard W.M. Jones
35149a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then
35159a2d462eSRichard W.M. Jones  cat > $TMPC <<EOF
35169a2d462eSRichard W.M. Jones#include <stdio.h>
35179a2d462eSRichard W.M. Jones#include <libssh2.h>
35189a2d462eSRichard W.M. Jones#include <libssh2_sftp.h>
35199a2d462eSRichard W.M. Jonesint main(void) {
35209a2d462eSRichard W.M. Jones    LIBSSH2_SESSION *session;
35219a2d462eSRichard W.M. Jones    LIBSSH2_SFTP *sftp;
35229a2d462eSRichard W.M. Jones    LIBSSH2_SFTP_HANDLE *sftp_handle;
35239a2d462eSRichard W.M. Jones    session = libssh2_session_init ();
35249a2d462eSRichard W.M. Jones    sftp = libssh2_sftp_init (session);
35259a2d462eSRichard W.M. Jones    sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
35269a2d462eSRichard W.M. Jones    libssh2_sftp_fsync (sftp_handle);
35279a2d462eSRichard W.M. Jones    return 0;
35289a2d462eSRichard W.M. Jones}
35299a2d462eSRichard W.M. JonesEOF
35309a2d462eSRichard W.M. Jones  # libssh2_cflags/libssh2_libs defined in previous test.
35319a2d462eSRichard W.M. Jones  if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
35329a2d462eSRichard W.M. Jones    QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
35339a2d462eSRichard W.M. Jones  fi
35349a2d462eSRichard W.M. Jonesfi
35359a2d462eSRichard W.M. Jones
35369a2d462eSRichard W.M. Jones##########################################
35375c6c3a6cSChristoph Hellwig# linux-aio probe
35385c6c3a6cSChristoph Hellwig
35395c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then
35405c6c3a6cSChristoph Hellwig  cat > $TMPC <<EOF
35415c6c3a6cSChristoph Hellwig#include <libaio.h>
35425c6c3a6cSChristoph Hellwig#include <sys/eventfd.h>
3543832ce9c2SScott Wood#include <stddef.h>
35445c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
35455c6c3a6cSChristoph HellwigEOF
35465c6c3a6cSChristoph Hellwig  if compile_prog "" "-laio" ; then
35475c6c3a6cSChristoph Hellwig    linux_aio=yes
35485c6c3a6cSChristoph Hellwig  else
35495c6c3a6cSChristoph Hellwig    if test "$linux_aio" = "yes" ; then
355021684af0SStewart Smith      feature_not_found "linux AIO" "Install libaio devel"
35515c6c3a6cSChristoph Hellwig    fi
35523cfcae3cSLuiz Capitulino    linux_aio=no
35535c6c3a6cSChristoph Hellwig  fi
35545c6c3a6cSChristoph Hellwigfi
35555c6c3a6cSChristoph Hellwig
35565c6c3a6cSChristoph Hellwig##########################################
35573b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux
35583b8acc11SPaolo Bonzini
35593b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
35603b8acc11SPaolo Bonzini  tpm_passthrough=$tpm
35613b8acc11SPaolo Bonzinielse
35623b8acc11SPaolo Bonzini  tpm_passthrough=no
35633b8acc11SPaolo Bonzinifi
35643b8acc11SPaolo Bonzini
3565f4ede81eSAmarnath Valluri# TPM emulator is for all posix systems
3566f4ede81eSAmarnath Valluriif test "$mingw32" != "yes"; then
3567f4ede81eSAmarnath Valluri  tpm_emulator=$tpm
3568f4ede81eSAmarnath Vallurielse
3569f4ede81eSAmarnath Valluri  tpm_emulator=no
3570f4ede81eSAmarnath Vallurifi
35713b8acc11SPaolo Bonzini##########################################
3572758e8e38SVenkateswararao Jujjuri (JV)# attr probe
3573758e8e38SVenkateswararao Jujjuri (JV)
3574758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then
3575758e8e38SVenkateswararao Jujjuri (JV)  cat > $TMPC <<EOF
3576758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h>
3577758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h>
3578f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR
3579f2338fb4SPavel Borzenkov#include <attr/xattr.h>
3580f2338fb4SPavel Borzenkov#else
35814f26f2b6SAvi Kivity#include <sys/xattr.h>
3582f2338fb4SPavel Borzenkov#endif
3583758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
3584758e8e38SVenkateswararao Jujjuri (JV)EOF
35854f26f2b6SAvi Kivity  if compile_prog "" "" ; then
35864f26f2b6SAvi Kivity    attr=yes
35874f26f2b6SAvi Kivity  # Older distros have <attr/xattr.h>, and need -lattr:
3588f2338fb4SPavel Borzenkov  elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
3589758e8e38SVenkateswararao Jujjuri (JV)    attr=yes
3590758e8e38SVenkateswararao Jujjuri (JV)    LIBS="-lattr $LIBS"
35914f26f2b6SAvi Kivity    libattr=yes
3592758e8e38SVenkateswararao Jujjuri (JV)  else
3593758e8e38SVenkateswararao Jujjuri (JV)    if test "$attr" = "yes" ; then
359421684af0SStewart Smith      feature_not_found "ATTR" "Install libc6 or libattr devel"
3595758e8e38SVenkateswararao Jujjuri (JV)    fi
3596758e8e38SVenkateswararao Jujjuri (JV)    attr=no
3597758e8e38SVenkateswararao Jujjuri (JV)  fi
3598758e8e38SVenkateswararao Jujjuri (JV)fi
3599758e8e38SVenkateswararao Jujjuri (JV)
3600758e8e38SVenkateswararao Jujjuri (JV)##########################################
3601bf9298b9Saliguori# iovec probe
3602bf9298b9Saliguoricat > $TMPC <<EOF
3603db34f0b3Sblueswir1#include <sys/types.h>
3604bf9298b9Saliguori#include <sys/uio.h>
3605db34f0b3Sblueswir1#include <unistd.h>
3606f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); }
3607bf9298b9SaliguoriEOF
3608bf9298b9Saliguoriiovec=no
360952166aa0SJuan Quintelaif compile_prog "" "" ; then
3610bf9298b9Saliguori  iovec=yes
3611bf9298b9Saliguorifi
3612bf9298b9Saliguori
3613f652e6afSaurel32##########################################
3614ceb42de8Saliguori# preadv probe
3615ceb42de8Saliguoricat > $TMPC <<EOF
3616ceb42de8Saliguori#include <sys/types.h>
3617ceb42de8Saliguori#include <sys/uio.h>
3618ceb42de8Saliguori#include <unistd.h>
3619c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); }
3620ceb42de8SaliguoriEOF
3621ceb42de8Saliguoripreadv=no
362252166aa0SJuan Quintelaif compile_prog "" "" ; then
3623ceb42de8Saliguori  preadv=yes
3624ceb42de8Saliguorifi
3625ceb42de8Saliguori
3626ceb42de8Saliguori##########################################
3627f652e6afSaurel32# fdt probe
3628e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures,
3629e169e1e1SPeter Maydell# so insist on it if we're building those system emulators.
3630e169e1e1SPeter Maydellfdt_required=no
3631e169e1e1SPeter Maydellfor target in $target_list; do
3632e169e1e1SPeter Maydell  case $target in
3633df1d8a1fSPaul Burton    aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu)
3634e169e1e1SPeter Maydell      fdt_required=yes
3635e169e1e1SPeter Maydell    ;;
3636e169e1e1SPeter Maydell  esac
3637e169e1e1SPeter Maydelldone
3638e169e1e1SPeter Maydell
3639e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then
3640e169e1e1SPeter Maydell  if test "$fdt" = "no"; then
3641e169e1e1SPeter Maydell    error_exit "fdt disabled but some requested targets require it." \
3642e169e1e1SPeter Maydell      "You can turn off fdt only if you also disable all the system emulation" \
3643e169e1e1SPeter Maydell      "targets which need it (by specifying a cut down --target-list)."
3644e169e1e1SPeter Maydell  fi
3645e169e1e1SPeter Maydell  fdt=yes
3646e169e1e1SPeter Maydellfi
3647e169e1e1SPeter Maydell
36482df87df7SJuan Quintelaif test "$fdt" != "no" ; then
3649b41af4baSJuan Quintela  fdt_libs="-lfdt"
365096ce6545SPeter Crosthwaite  # explicitly check for libfdt_env.h as it is missing in some stable installs
36516e85fce0SPaul Burton  # and test for required functions to make sure we are on a version >= 1.4.2
3652f652e6afSaurel32  cat > $TMPC << EOF
365331ce0adbSThomas Huth#include <libfdt.h>
365496ce6545SPeter Crosthwaite#include <libfdt_env.h>
36556e85fce0SPaul Burtonint main(void) { fdt_first_subnode(0, 0); return 0; }
3656f652e6afSaurel32EOF
365752166aa0SJuan Quintela  if compile_prog "" "$fdt_libs" ; then
3658a540f158SPeter Crosthwaite    # system DTC is good - use it
3659f652e6afSaurel32    fdt=yes
3660aef45d51SDaniel P. Berrange  else
3661aef45d51SDaniel P. Berrange      # have GIT checkout, so activate dtc submodule
3662aef45d51SDaniel P. Berrange      if test -e "${source_path}/.git" ; then
3663aef45d51SDaniel P. Berrange          git_submodules="${git_submodules} dtc"
3664aef45d51SDaniel P. Berrange      fi
3665aef45d51SDaniel P. Berrange      if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then
3666a540f158SPeter Crosthwaite          fdt=yes
3667a540f158SPeter Crosthwaite          dtc_internal="yes"
3668a540f158SPeter Crosthwaite          mkdir -p dtc
3669cab00a5aSMichael S. Tsirkin          if [ "$pwd_is_source_path" != "y" ] ; then
3670a540f158SPeter Crosthwaite              symlink "$source_path/dtc/Makefile" "dtc/Makefile"
3671a540f158SPeter Crosthwaite              symlink "$source_path/dtc/scripts" "dtc/scripts"
36722df87df7SJuan Quintela          fi
3673a540f158SPeter Crosthwaite          fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
3674a540f158SPeter Crosthwaite          fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
3675a540f158SPeter Crosthwaite      elif test "$fdt" = "yes" ; then
3676aef45d51SDaniel P. Berrange          # Not a git build & no libfdt found, prompt for system install
3677aef45d51SDaniel P. Berrange          error_exit "DTC (libfdt) version >= 1.4.2 not present." \
3678aef45d51SDaniel P. Berrange                     "Please install the DTC (libfdt) devel package"
3679a540f158SPeter Crosthwaite      else
3680a540f158SPeter Crosthwaite          # don't have and don't want
3681de3a354aSMichael Walle          fdt_libs=
36822df87df7SJuan Quintela          fdt=no
3683f652e6afSaurel32      fi
3684f652e6afSaurel32  fi
3685aef45d51SDaniel P. Berrangefi
3686f652e6afSaurel32
3687a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs"
3688a540f158SPeter Crosthwaite
368920ff075bSMichael Walle##########################################
3690fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2)
3691b1546f32SGerd Hoffmann
3692da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then
3693014cb152SGerd Hoffmann  opengl_pkgs="epoxy libdrm gbm"
3694fb719563SOGAWA Hirofumi  if $pkg_config $opengl_pkgs x11; then
3695f676c67eSJeremy White    opengl_cflags="$($pkg_config --cflags $opengl_pkgs) $x11_cflags"
3696f676c67eSJeremy White    opengl_libs="$($pkg_config --libs $opengl_pkgs) $x11_libs"
3697da076ffeSGerd Hoffmann    opengl=yes
3698925a0400SGerd Hoffmann    if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then
3699925a0400SGerd Hoffmann        gtk_gl="yes"
3700925a0400SGerd Hoffmann    fi
3701cc720a5dSGerd Hoffmann    QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags"
370220ff075bSMichael Walle  else
3703da076ffeSGerd Hoffmann    if test "$opengl" = "yes" ; then
3704dcf30025SGerd Hoffmann      feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs"
370520ff075bSMichael Walle    fi
3706f676c67eSJeremy White    opengl_cflags=""
3707da076ffeSGerd Hoffmann    opengl_libs=""
3708da076ffeSGerd Hoffmann    opengl=no
370920ff075bSMichael Walle  fi
371020ff075bSMichael Wallefi
371120ff075bSMichael Walle
3712014cb152SGerd Hoffmannif test "$opengl" = "yes"; then
3713014cb152SGerd Hoffmann  cat > $TMPC << EOF
3714014cb152SGerd Hoffmann#include <epoxy/egl.h>
3715014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export
3716014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+)
3717014cb152SGerd Hoffmann#endif
3718014cb152SGerd Hoffmannint main(void) { return 0; }
3719014cb152SGerd HoffmannEOF
3720014cb152SGerd Hoffmann  if compile_prog "" "" ; then
3721014cb152SGerd Hoffmann    opengl_dmabuf=yes
3722014cb152SGerd Hoffmann  fi
3723014cb152SGerd Hoffmannfi
3724c9a12e75SChrysostomos Nanakos
3725c9a12e75SChrysostomos Nanakos
3726eb100396SBharata B Rao##########################################
3727eb100396SBharata B Rao# glusterfs probe
3728eb100396SBharata B Raoif test "$glusterfs" != "no" ; then
372965d5d3f9SStefan Weil  if $pkg_config --atleast-version=3 glusterfs-api; then
3730e01bee08SBharata B Rao    glusterfs="yes"
373189138857SStefan Weil    glusterfs_cflags=$($pkg_config --cflags glusterfs-api)
373289138857SStefan Weil    glusterfs_libs=$($pkg_config --libs glusterfs-api)
3733d85fa9ebSJeff Cody    if $pkg_config --atleast-version=4 glusterfs-api; then
3734d85fa9ebSJeff Cody      glusterfs_xlator_opt="yes"
3735d85fa9ebSJeff Cody    fi
373665d5d3f9SStefan Weil    if $pkg_config --atleast-version=5 glusterfs-api; then
37370c14fb47SBharata B Rao      glusterfs_discard="yes"
37380c14fb47SBharata B Rao    fi
37397c815372SBharata B Rao    if $pkg_config --atleast-version=6 glusterfs-api; then
3740df3a429aSNiels de Vos      glusterfs_fallocate="yes"
37417c815372SBharata B Rao      glusterfs_zerofill="yes"
37427c815372SBharata B Rao    fi
3743eb100396SBharata B Rao  else
3744eb100396SBharata B Rao    if test "$glusterfs" = "yes" ; then
37458efc9363SHu Tao      feature_not_found "GlusterFS backend support" \
37468efc9363SHu Tao          "Install glusterfs-api devel >= 3"
3747eb100396SBharata B Rao    fi
3748e01bee08SBharata B Rao    glusterfs="no"
3749eb100396SBharata B Rao  fi
3750eb100396SBharata B Raofi
3751eb100396SBharata B Rao
375239386ac7Saurel32# Check for inotify functions when we are building linux-user
37533b3f24adSaurel32# emulator.  This is done because older glibc versions don't
37543b3f24adSaurel32# have syscall stubs for these implemented.  In that case we
37553b3f24adSaurel32# don't provide them even if kernel supports them.
37563b3f24adSaurel32#
37573b3f24adSaurel32inotify=no
37583b3f24adSaurel32cat > $TMPC << EOF
37593b3f24adSaurel32#include <sys/inotify.h>
37603b3f24adSaurel32
37613b3f24adSaurel32int
37623b3f24adSaurel32main(void)
37633b3f24adSaurel32{
37643b3f24adSaurel32	/* try to start inotify */
37658690e420Saurel32	return inotify_init();
37663b3f24adSaurel32}
37673b3f24adSaurel32EOF
376852166aa0SJuan Quintelaif compile_prog "" "" ; then
37693b3f24adSaurel32  inotify=yes
37703b3f24adSaurel32fi
37713b3f24adSaurel32
3772c05c7a73SRiku Voipioinotify1=no
3773c05c7a73SRiku Voipiocat > $TMPC << EOF
3774c05c7a73SRiku Voipio#include <sys/inotify.h>
3775c05c7a73SRiku Voipio
3776c05c7a73SRiku Voipioint
3777c05c7a73SRiku Voipiomain(void)
3778c05c7a73SRiku Voipio{
3779c05c7a73SRiku Voipio    /* try to start inotify */
3780c05c7a73SRiku Voipio    return inotify_init1(0);
3781c05c7a73SRiku Voipio}
3782c05c7a73SRiku VoipioEOF
3783c05c7a73SRiku Voipioif compile_prog "" "" ; then
3784c05c7a73SRiku Voipio  inotify1=yes
3785c05c7a73SRiku Voipiofi
3786c05c7a73SRiku Voipio
3787099d6b0fSRiku Voipio# check if pipe2 is there
3788099d6b0fSRiku Voipiopipe2=no
3789099d6b0fSRiku Voipiocat > $TMPC << EOF
3790099d6b0fSRiku Voipio#include <unistd.h>
3791099d6b0fSRiku Voipio#include <fcntl.h>
3792099d6b0fSRiku Voipio
3793099d6b0fSRiku Voipioint main(void)
3794099d6b0fSRiku Voipio{
3795099d6b0fSRiku Voipio    int pipefd[2];
37969bca8162SBruce Rogers    return pipe2(pipefd, O_CLOEXEC);
3797099d6b0fSRiku Voipio}
3798099d6b0fSRiku VoipioEOF
379952166aa0SJuan Quintelaif compile_prog "" "" ; then
3800099d6b0fSRiku Voipio  pipe2=yes
3801099d6b0fSRiku Voipiofi
3802099d6b0fSRiku Voipio
380340ff6d7eSKevin Wolf# check if accept4 is there
380440ff6d7eSKevin Wolfaccept4=no
380540ff6d7eSKevin Wolfcat > $TMPC << EOF
380640ff6d7eSKevin Wolf#include <sys/socket.h>
380740ff6d7eSKevin Wolf#include <stddef.h>
380840ff6d7eSKevin Wolf
380940ff6d7eSKevin Wolfint main(void)
381040ff6d7eSKevin Wolf{
381140ff6d7eSKevin Wolf    accept4(0, NULL, NULL, SOCK_CLOEXEC);
381240ff6d7eSKevin Wolf    return 0;
381340ff6d7eSKevin Wolf}
381440ff6d7eSKevin WolfEOF
381540ff6d7eSKevin Wolfif compile_prog "" "" ; then
381640ff6d7eSKevin Wolf  accept4=yes
381740ff6d7eSKevin Wolffi
381840ff6d7eSKevin Wolf
38193ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time.
38203ce34dfbSvibisreenivasansplice=no
38213ce34dfbSvibisreenivasancat > $TMPC << EOF
38223ce34dfbSvibisreenivasan#include <unistd.h>
38233ce34dfbSvibisreenivasan#include <fcntl.h>
38243ce34dfbSvibisreenivasan#include <limits.h>
38253ce34dfbSvibisreenivasan
38263ce34dfbSvibisreenivasanint main(void)
38273ce34dfbSvibisreenivasan{
382866ea0f22SStefan Weil    int len, fd = 0;
38293ce34dfbSvibisreenivasan    len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
38303ce34dfbSvibisreenivasan    splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
38313ce34dfbSvibisreenivasan    return 0;
38323ce34dfbSvibisreenivasan}
38333ce34dfbSvibisreenivasanEOF
383452166aa0SJuan Quintelaif compile_prog "" "" ; then
38353ce34dfbSvibisreenivasan  splice=yes
38363ce34dfbSvibisreenivasanfi
38373ce34dfbSvibisreenivasan
3838dcc38d1cSMarcelo Tosatti##########################################
3839a99d57bbSWanlong Gao# libnuma probe
3840a99d57bbSWanlong Gao
3841a99d57bbSWanlong Gaoif test "$numa" != "no" ; then
3842a99d57bbSWanlong Gao  cat > $TMPC << EOF
3843a99d57bbSWanlong Gao#include <numa.h>
3844a99d57bbSWanlong Gaoint main(void) { return numa_available(); }
3845a99d57bbSWanlong GaoEOF
3846a99d57bbSWanlong Gao
3847a99d57bbSWanlong Gao  if compile_prog "" "-lnuma" ; then
3848a99d57bbSWanlong Gao    numa=yes
3849a99d57bbSWanlong Gao    libs_softmmu="-lnuma $libs_softmmu"
3850a99d57bbSWanlong Gao  else
3851a99d57bbSWanlong Gao    if test "$numa" = "yes" ; then
3852a99d57bbSWanlong Gao      feature_not_found "numa" "install numactl devel"
3853a99d57bbSWanlong Gao    fi
3854a99d57bbSWanlong Gao    numa=no
3855a99d57bbSWanlong Gao  fi
3856a99d57bbSWanlong Gaofi
3857a99d57bbSWanlong Gao
38587b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then
38597b01cb97SAlexandre Derumier    echo "ERROR: tcmalloc && jemalloc can't be used at the same time"
38607b01cb97SAlexandre Derumier    exit 1
38617b01cb97SAlexandre Derumierfi
38627b01cb97SAlexandre Derumier
3863a99d57bbSWanlong Gao##########################################
38642847b469SFam Zheng# tcmalloc probe
38652847b469SFam Zheng
38662847b469SFam Zhengif test "$tcmalloc" = "yes" ; then
38672847b469SFam Zheng  cat > $TMPC << EOF
38682847b469SFam Zheng#include <stdlib.h>
38692847b469SFam Zhengint main(void) { malloc(1); return 0; }
38702847b469SFam ZhengEOF
38712847b469SFam Zheng
38722847b469SFam Zheng  if compile_prog "" "-ltcmalloc" ; then
38732847b469SFam Zheng    LIBS="-ltcmalloc $LIBS"
38742847b469SFam Zheng  else
38752847b469SFam Zheng    feature_not_found "tcmalloc" "install gperftools devel"
38762847b469SFam Zheng  fi
38772847b469SFam Zhengfi
38782847b469SFam Zheng
38792847b469SFam Zheng##########################################
38807b01cb97SAlexandre Derumier# jemalloc probe
38817b01cb97SAlexandre Derumier
38827b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then
38837b01cb97SAlexandre Derumier  cat > $TMPC << EOF
38847b01cb97SAlexandre Derumier#include <stdlib.h>
38857b01cb97SAlexandre Derumierint main(void) { malloc(1); return 0; }
38867b01cb97SAlexandre DerumierEOF
38877b01cb97SAlexandre Derumier
38887b01cb97SAlexandre Derumier  if compile_prog "" "-ljemalloc" ; then
38897b01cb97SAlexandre Derumier    LIBS="-ljemalloc $LIBS"
38907b01cb97SAlexandre Derumier  else
38917b01cb97SAlexandre Derumier    feature_not_found "jemalloc" "install jemalloc devel"
38927b01cb97SAlexandre Derumier  fi
38937b01cb97SAlexandre Derumierfi
38947b01cb97SAlexandre Derumier
38957b01cb97SAlexandre Derumier##########################################
3896dcc38d1cSMarcelo Tosatti# signalfd probe
3897dcc38d1cSMarcelo Tosattisignalfd="no"
3898dcc38d1cSMarcelo Tosatticat > $TMPC << EOF
3899dcc38d1cSMarcelo Tosatti#include <unistd.h>
3900dcc38d1cSMarcelo Tosatti#include <sys/syscall.h>
3901dcc38d1cSMarcelo Tosatti#include <signal.h>
3902dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
3903dcc38d1cSMarcelo TosattiEOF
3904dcc38d1cSMarcelo Tosatti
3905dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then
3906dcc38d1cSMarcelo Tosatti  signalfd=yes
3907dcc38d1cSMarcelo Tosattifi
3908dcc38d1cSMarcelo Tosatti
3909c2882b96SRiku Voipio# check if eventfd is supported
3910c2882b96SRiku Voipioeventfd=no
3911c2882b96SRiku Voipiocat > $TMPC << EOF
3912c2882b96SRiku Voipio#include <sys/eventfd.h>
3913c2882b96SRiku Voipio
3914c2882b96SRiku Voipioint main(void)
3915c2882b96SRiku Voipio{
391655cc7f3eSStefan Weil    return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
3917c2882b96SRiku Voipio}
3918c2882b96SRiku VoipioEOF
3919c2882b96SRiku Voipioif compile_prog "" "" ; then
3920c2882b96SRiku Voipio  eventfd=yes
3921c2882b96SRiku Voipiofi
3922c2882b96SRiku Voipio
3923751bcc39SMarc-André Lureau# check if memfd is supported
3924751bcc39SMarc-André Lureaumemfd=no
3925751bcc39SMarc-André Lureaucat > $TMPC << EOF
3926751bcc39SMarc-André Lureau#include <sys/memfd.h>
3927751bcc39SMarc-André Lureau
3928751bcc39SMarc-André Lureauint main(void)
3929751bcc39SMarc-André Lureau{
3930751bcc39SMarc-André Lureau    return memfd_create("foo", MFD_ALLOW_SEALING);
3931751bcc39SMarc-André Lureau}
3932751bcc39SMarc-André LureauEOF
3933751bcc39SMarc-André Lureauif compile_prog "" "" ; then
3934751bcc39SMarc-André Lureau  memfd=yes
3935751bcc39SMarc-André Lureaufi
3936751bcc39SMarc-André Lureau
3937751bcc39SMarc-André Lureau
3938751bcc39SMarc-André Lureau
3939d0927938SUlrich Hecht# check for fallocate
3940d0927938SUlrich Hechtfallocate=no
3941d0927938SUlrich Hechtcat > $TMPC << EOF
3942d0927938SUlrich Hecht#include <fcntl.h>
3943d0927938SUlrich Hecht
3944d0927938SUlrich Hechtint main(void)
3945d0927938SUlrich Hecht{
3946d0927938SUlrich Hecht    fallocate(0, 0, 0, 0);
3947d0927938SUlrich Hecht    return 0;
3948d0927938SUlrich Hecht}
3949d0927938SUlrich HechtEOF
39508fb03151SPeter Maydellif compile_prog "" "" ; then
3951d0927938SUlrich Hecht  fallocate=yes
3952d0927938SUlrich Hechtfi
3953d0927938SUlrich Hecht
39543d4fa43eSKusanagi Kouichi# check for fallocate hole punching
39553d4fa43eSKusanagi Kouichifallocate_punch_hole=no
39563d4fa43eSKusanagi Kouichicat > $TMPC << EOF
39573d4fa43eSKusanagi Kouichi#include <fcntl.h>
39583d4fa43eSKusanagi Kouichi#include <linux/falloc.h>
39593d4fa43eSKusanagi Kouichi
39603d4fa43eSKusanagi Kouichiint main(void)
39613d4fa43eSKusanagi Kouichi{
39623d4fa43eSKusanagi Kouichi    fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
39633d4fa43eSKusanagi Kouichi    return 0;
39643d4fa43eSKusanagi Kouichi}
39653d4fa43eSKusanagi KouichiEOF
39663d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then
39673d4fa43eSKusanagi Kouichi  fallocate_punch_hole=yes
39683d4fa43eSKusanagi Kouichifi
39693d4fa43eSKusanagi Kouichi
3970b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file
3971b953f075SDenis V. Lunevfallocate_zero_range=no
3972b953f075SDenis V. Lunevcat > $TMPC << EOF
3973b953f075SDenis V. Lunev#include <fcntl.h>
3974b953f075SDenis V. Lunev#include <linux/falloc.h>
3975b953f075SDenis V. Lunev
3976b953f075SDenis V. Lunevint main(void)
3977b953f075SDenis V. Lunev{
3978b953f075SDenis V. Lunev    fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0);
3979b953f075SDenis V. Lunev    return 0;
3980b953f075SDenis V. Lunev}
3981b953f075SDenis V. LunevEOF
3982b953f075SDenis V. Lunevif compile_prog "" "" ; then
3983b953f075SDenis V. Lunev  fallocate_zero_range=yes
3984b953f075SDenis V. Lunevfi
3985b953f075SDenis V. Lunev
3986ed911435SKevin Wolf# check for posix_fallocate
3987ed911435SKevin Wolfposix_fallocate=no
3988ed911435SKevin Wolfcat > $TMPC << EOF
3989ed911435SKevin Wolf#include <fcntl.h>
3990ed911435SKevin Wolf
3991ed911435SKevin Wolfint main(void)
3992ed911435SKevin Wolf{
3993ed911435SKevin Wolf    posix_fallocate(0, 0, 0);
3994ed911435SKevin Wolf    return 0;
3995ed911435SKevin Wolf}
3996ed911435SKevin WolfEOF
3997ed911435SKevin Wolfif compile_prog "" "" ; then
3998ed911435SKevin Wolf    posix_fallocate=yes
3999ed911435SKevin Wolffi
4000ed911435SKevin Wolf
4001c727f47dSPeter Maydell# check for sync_file_range
4002c727f47dSPeter Maydellsync_file_range=no
4003c727f47dSPeter Maydellcat > $TMPC << EOF
4004c727f47dSPeter Maydell#include <fcntl.h>
4005c727f47dSPeter Maydell
4006c727f47dSPeter Maydellint main(void)
4007c727f47dSPeter Maydell{
4008c727f47dSPeter Maydell    sync_file_range(0, 0, 0, 0);
4009c727f47dSPeter Maydell    return 0;
4010c727f47dSPeter Maydell}
4011c727f47dSPeter MaydellEOF
40128fb03151SPeter Maydellif compile_prog "" "" ; then
4013c727f47dSPeter Maydell  sync_file_range=yes
4014c727f47dSPeter Maydellfi
4015c727f47dSPeter Maydell
4016dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP
4017dace20dcSPeter Maydellfiemap=no
4018dace20dcSPeter Maydellcat > $TMPC << EOF
4019dace20dcSPeter Maydell#include <sys/ioctl.h>
4020dace20dcSPeter Maydell#include <linux/fs.h>
4021dace20dcSPeter Maydell#include <linux/fiemap.h>
4022dace20dcSPeter Maydell
4023dace20dcSPeter Maydellint main(void)
4024dace20dcSPeter Maydell{
4025dace20dcSPeter Maydell    ioctl(0, FS_IOC_FIEMAP, 0);
4026dace20dcSPeter Maydell    return 0;
4027dace20dcSPeter Maydell}
4028dace20dcSPeter MaydellEOF
40298fb03151SPeter Maydellif compile_prog "" "" ; then
4030dace20dcSPeter Maydell  fiemap=yes
4031dace20dcSPeter Maydellfi
4032dace20dcSPeter Maydell
4033d0927938SUlrich Hecht# check for dup3
4034d0927938SUlrich Hechtdup3=no
4035d0927938SUlrich Hechtcat > $TMPC << EOF
4036d0927938SUlrich Hecht#include <unistd.h>
4037d0927938SUlrich Hecht
4038d0927938SUlrich Hechtint main(void)
4039d0927938SUlrich Hecht{
4040d0927938SUlrich Hecht    dup3(0, 0, 0);
4041d0927938SUlrich Hecht    return 0;
4042d0927938SUlrich Hecht}
4043d0927938SUlrich HechtEOF
404478f5d726SJan Kiszkaif compile_prog "" "" ; then
4045d0927938SUlrich Hecht  dup3=yes
4046d0927938SUlrich Hechtfi
4047d0927938SUlrich Hecht
40484e0c6529SAlex Bligh# check for ppoll support
40494e0c6529SAlex Blighppoll=no
40504e0c6529SAlex Blighcat > $TMPC << EOF
40514e0c6529SAlex Bligh#include <poll.h>
40524e0c6529SAlex Bligh
40534e0c6529SAlex Blighint main(void)
40544e0c6529SAlex Bligh{
40554e0c6529SAlex Bligh    struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
40564e0c6529SAlex Bligh    ppoll(&pfd, 1, 0, 0);
40574e0c6529SAlex Bligh    return 0;
40584e0c6529SAlex Bligh}
40594e0c6529SAlex BlighEOF
40604e0c6529SAlex Blighif compile_prog "" "" ; then
40614e0c6529SAlex Bligh  ppoll=yes
40624e0c6529SAlex Blighfi
40634e0c6529SAlex Bligh
4064cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support
4065cd758dd0SAlex Blighprctl_pr_set_timerslack=no
4066cd758dd0SAlex Blighcat > $TMPC << EOF
4067cd758dd0SAlex Bligh#include <sys/prctl.h>
4068cd758dd0SAlex Bligh
4069cd758dd0SAlex Blighint main(void)
4070cd758dd0SAlex Bligh{
4071cd758dd0SAlex Bligh    prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
4072cd758dd0SAlex Bligh    return 0;
4073cd758dd0SAlex Bligh}
4074cd758dd0SAlex BlighEOF
4075cd758dd0SAlex Blighif compile_prog "" "" ; then
4076cd758dd0SAlex Bligh  prctl_pr_set_timerslack=yes
4077cd758dd0SAlex Blighfi
4078cd758dd0SAlex Bligh
40793b6edd16SPeter Maydell# check for epoll support
40803b6edd16SPeter Maydellepoll=no
40813b6edd16SPeter Maydellcat > $TMPC << EOF
40823b6edd16SPeter Maydell#include <sys/epoll.h>
40833b6edd16SPeter Maydell
40843b6edd16SPeter Maydellint main(void)
40853b6edd16SPeter Maydell{
40863b6edd16SPeter Maydell    epoll_create(0);
40873b6edd16SPeter Maydell    return 0;
40883b6edd16SPeter Maydell}
40893b6edd16SPeter MaydellEOF
40908fb03151SPeter Maydellif compile_prog "" "" ; then
40913b6edd16SPeter Maydell  epoll=yes
40923b6edd16SPeter Maydellfi
40933b6edd16SPeter Maydell
4094227f0214SPeter Maydell# epoll_create1 is a later addition
4095227f0214SPeter Maydell# so we must check separately for its presence
40963b6edd16SPeter Maydellepoll_create1=no
40973b6edd16SPeter Maydellcat > $TMPC << EOF
40983b6edd16SPeter Maydell#include <sys/epoll.h>
40993b6edd16SPeter Maydell
41003b6edd16SPeter Maydellint main(void)
41013b6edd16SPeter Maydell{
410219e83f6bSPeter Maydell    /* Note that we use epoll_create1 as a value, not as
410319e83f6bSPeter Maydell     * a function being called. This is necessary so that on
410419e83f6bSPeter Maydell     * old SPARC glibc versions where the function was present in
410519e83f6bSPeter Maydell     * the library but not declared in the header file we will
410619e83f6bSPeter Maydell     * fail the configure check. (Otherwise we will get a compiler
410719e83f6bSPeter Maydell     * warning but not an error, and will proceed to fail the
410819e83f6bSPeter Maydell     * qemu compile where we compile with -Werror.)
410919e83f6bSPeter Maydell     */
4110c075a723SBlue Swirl    return (int)(uintptr_t)&epoll_create1;
41113b6edd16SPeter Maydell}
41123b6edd16SPeter MaydellEOF
41138fb03151SPeter Maydellif compile_prog "" "" ; then
41143b6edd16SPeter Maydell  epoll_create1=yes
41153b6edd16SPeter Maydellfi
41163b6edd16SPeter Maydell
4117a8fd1abaSPeter Maydell# check for sendfile support
4118a8fd1abaSPeter Maydellsendfile=no
4119a8fd1abaSPeter Maydellcat > $TMPC << EOF
4120a8fd1abaSPeter Maydell#include <sys/sendfile.h>
4121a8fd1abaSPeter Maydell
4122a8fd1abaSPeter Maydellint main(void)
4123a8fd1abaSPeter Maydell{
4124a8fd1abaSPeter Maydell    return sendfile(0, 0, 0, 0);
4125a8fd1abaSPeter Maydell}
4126a8fd1abaSPeter MaydellEOF
4127a8fd1abaSPeter Maydellif compile_prog "" "" ; then
4128a8fd1abaSPeter Maydell  sendfile=yes
4129a8fd1abaSPeter Maydellfi
4130a8fd1abaSPeter Maydell
413151834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer)
413251834341SRiku Voipiotimerfd=no
413351834341SRiku Voipiocat > $TMPC << EOF
413451834341SRiku Voipio#include <sys/timerfd.h>
413551834341SRiku Voipio
413651834341SRiku Voipioint main(void)
413751834341SRiku Voipio{
413851834341SRiku Voipio    return(timerfd_create(CLOCK_REALTIME, 0));
413951834341SRiku Voipio}
414051834341SRiku VoipioEOF
414151834341SRiku Voipioif compile_prog "" "" ; then
414251834341SRiku Voipio  timerfd=yes
414351834341SRiku Voipiofi
414451834341SRiku Voipio
41459af5c906SRiku Voipio# check for setns and unshare support
41469af5c906SRiku Voipiosetns=no
41479af5c906SRiku Voipiocat > $TMPC << EOF
41489af5c906SRiku Voipio#include <sched.h>
41499af5c906SRiku Voipio
41509af5c906SRiku Voipioint main(void)
41519af5c906SRiku Voipio{
41529af5c906SRiku Voipio    int ret;
41539af5c906SRiku Voipio    ret = setns(0, 0);
41549af5c906SRiku Voipio    ret = unshare(0);
41559af5c906SRiku Voipio    return ret;
41569af5c906SRiku Voipio}
41579af5c906SRiku VoipioEOF
41589af5c906SRiku Voipioif compile_prog "" "" ; then
41599af5c906SRiku Voipio  setns=yes
41609af5c906SRiku Voipiofi
41619af5c906SRiku Voipio
416238860a03SAleksandar Markovic# clock_adjtime probe
416338860a03SAleksandar Markovicclock_adjtime=no
416438860a03SAleksandar Markoviccat > $TMPC <<EOF
416538860a03SAleksandar Markovic#include <time.h>
416638860a03SAleksandar Markovic
416738860a03SAleksandar Markovicint main(void)
416838860a03SAleksandar Markovic{
416938860a03SAleksandar Markovic    return clock_adjtime(0, 0);
417038860a03SAleksandar Markovic}
417138860a03SAleksandar MarkovicEOF
417238860a03SAleksandar Markovicclock_adjtime=no
417338860a03SAleksandar Markovicif compile_prog "" "" ; then
417438860a03SAleksandar Markovic  clock_adjtime=yes
417538860a03SAleksandar Markovicfi
417638860a03SAleksandar Markovic
41775a03cd00SAleksandar Markovic# syncfs probe
41785a03cd00SAleksandar Markovicsyncfs=no
41795a03cd00SAleksandar Markoviccat > $TMPC <<EOF
41805a03cd00SAleksandar Markovic#include <unistd.h>
41815a03cd00SAleksandar Markovic
41825a03cd00SAleksandar Markovicint main(void)
41835a03cd00SAleksandar Markovic{
41845a03cd00SAleksandar Markovic    return syncfs(0);
41855a03cd00SAleksandar Markovic}
41865a03cd00SAleksandar MarkovicEOF
41875a03cd00SAleksandar Markovicsyncfs=no
41885a03cd00SAleksandar Markovicif compile_prog "" "" ; then
41895a03cd00SAleksandar Markovic  syncfs=yes
41905a03cd00SAleksandar Markovicfi
41915a03cd00SAleksandar Markovic
4192cc8ae6deSpbrook# Check if tools are available to build documentation.
4193a25dba17SJuan Quintelaif test "$docs" != "no" ; then
419401668d98SStefan Weil  if has makeinfo && has pod2man; then
4195a25dba17SJuan Quintela    docs=yes
419683a3ab8bSJuan Quintela  else
4197a25dba17SJuan Quintela    if test "$docs" = "yes" ; then
419821684af0SStewart Smith      feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
419983a3ab8bSJuan Quintela    fi
4200a25dba17SJuan Quintela    docs=no
420183a3ab8bSJuan Quintela  fi
4202cc8ae6deSpbrookfi
4203cc8ae6deSpbrook
4204f514f41cSStefan Weil# Search for bswap_32 function
42056ae9a1f4SJuan Quintelabyteswap_h=no
42066ae9a1f4SJuan Quintelacat > $TMPC << EOF
42076ae9a1f4SJuan Quintela#include <byteswap.h>
42086ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); }
42096ae9a1f4SJuan QuintelaEOF
421052166aa0SJuan Quintelaif compile_prog "" "" ; then
42116ae9a1f4SJuan Quintela  byteswap_h=yes
42126ae9a1f4SJuan Quintelafi
42136ae9a1f4SJuan Quintela
421475f13596SStefan Weil# Search for bswap32 function
42156ae9a1f4SJuan Quintelabswap_h=no
42166ae9a1f4SJuan Quintelacat > $TMPC << EOF
42176ae9a1f4SJuan Quintela#include <sys/endian.h>
42186ae9a1f4SJuan Quintela#include <sys/types.h>
42196ae9a1f4SJuan Quintela#include <machine/bswap.h>
42206ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); }
42216ae9a1f4SJuan QuintelaEOF
422252166aa0SJuan Quintelaif compile_prog "" "" ; then
42236ae9a1f4SJuan Quintela  bswap_h=yes
42246ae9a1f4SJuan Quintelafi
42256ae9a1f4SJuan Quintela
4226da93a1fdSaliguori##########################################
4227e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0
4228c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then
4229e49ab19fSPeter Lieven  if $pkg_config --atleast-version=1.9.0 libiscsi; then
42303c33ea96SPaolo Bonzini    libiscsi="yes"
4231ca871ec8SStefan Weil    libiscsi_cflags=$($pkg_config --cflags libiscsi)
4232ca871ec8SStefan Weil    libiscsi_libs=$($pkg_config --libs libiscsi)
4233c589b249SRonnie Sahlberg  else
4234c589b249SRonnie Sahlberg    if test "$libiscsi" = "yes" ; then
4235e49ab19fSPeter Lieven      feature_not_found "libiscsi" "Install libiscsi >= 1.9.0"
4236c589b249SRonnie Sahlberg    fi
4237c589b249SRonnie Sahlberg    libiscsi="no"
4238c589b249SRonnie Sahlberg  fi
4239c589b249SRonnie Sahlbergfi
4240c589b249SRonnie Sahlberg
4241c589b249SRonnie Sahlberg##########################################
42428bacde8dSNatanael Copa# Do we need libm
42438bacde8dSNatanael Copacat > $TMPC << EOF
42448bacde8dSNatanael Copa#include <math.h>
4245f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); }
42468bacde8dSNatanael CopaEOF
42478bacde8dSNatanael Copaif compile_prog "" "" ; then
42488bacde8dSNatanael Copa  :
42498bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then
42508bacde8dSNatanael Copa  LIBS="-lm $LIBS"
42518bacde8dSNatanael Copa  libs_qga="-lm $libs_qga"
42528bacde8dSNatanael Copaelse
425376ad07a4SPeter Maydell  error_exit "libm check failed"
42548bacde8dSNatanael Copafi
42558bacde8dSNatanael Copa
42568bacde8dSNatanael Copa##########################################
4257da93a1fdSaliguori# Do we need librt
42588bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime
42598bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't
42608bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this
42618bacde8dSNatanael Copa# function in addition.
4262da93a1fdSaliguoricat > $TMPC <<EOF
4263da93a1fdSaliguori#include <signal.h>
4264da93a1fdSaliguori#include <time.h>
42658bacde8dSNatanael Copaint main(void) {
42668bacde8dSNatanael Copa  timer_create(CLOCK_REALTIME, NULL, NULL);
42678bacde8dSNatanael Copa  return clock_gettime(CLOCK_REALTIME, NULL);
42688bacde8dSNatanael Copa}
4269da93a1fdSaliguoriEOF
4270da93a1fdSaliguori
427152166aa0SJuan Quintelaif compile_prog "" "" ; then
427207ffa4bdSJuan Quintela  :
42738bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result
427418e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then
427518e588b1SRick Liu  LIBS="$LIBS -lrt"
427618e588b1SRick Liu  libs_qga="$libs_qga -lrt"
4277da93a1fdSaliguorifi
4278da93a1fdSaliguori
427931ff504dSBlue Swirlif test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
428078723752SPeter Maydell        "$haiku" != "yes" ; then
42816362a53fSJuan Quintela    libs_softmmu="-lutil $libs_softmmu"
42826362a53fSJuan Quintelafi
42836362a53fSJuan Quintela
4284de5071c5SBlue Swirl##########################################
4285cd4ec0b4SGerd Hoffmann# spice probe
4286cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then
4287cd4ec0b4SGerd Hoffmann  cat > $TMPC << EOF
4288cd4ec0b4SGerd Hoffmann#include <spice.h>
4289cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; }
4290cd4ec0b4SGerd HoffmannEOF
4291710fc4f5SJiri Denemark  spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
4292710fc4f5SJiri Denemark  spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
429365d5d3f9SStefan Weil  if $pkg_config --atleast-version=0.12.0 spice-server && \
429465d5d3f9SStefan Weil     $pkg_config --atleast-version=0.12.3 spice-protocol && \
4295cd4ec0b4SGerd Hoffmann     compile_prog "$spice_cflags" "$spice_libs" ; then
4296cd4ec0b4SGerd Hoffmann    spice="yes"
4297cd4ec0b4SGerd Hoffmann    libs_softmmu="$libs_softmmu $spice_libs"
4298cd4ec0b4SGerd Hoffmann    QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
42992e0e3c39SAlon Levy    spice_protocol_version=$($pkg_config --modversion spice-protocol)
43002e0e3c39SAlon Levy    spice_server_version=$($pkg_config --modversion spice-server)
4301cd4ec0b4SGerd Hoffmann  else
4302cd4ec0b4SGerd Hoffmann    if test "$spice" = "yes" ; then
43038efc9363SHu Tao      feature_not_found "spice" \
43048efc9363SHu Tao          "Install spice-server(>=0.12.0) and spice-protocol(>=0.12.3) devel"
4305cd4ec0b4SGerd Hoffmann    fi
4306cd4ec0b4SGerd Hoffmann    spice="no"
4307cd4ec0b4SGerd Hoffmann  fi
4308cd4ec0b4SGerd Hoffmannfi
4309cd4ec0b4SGerd Hoffmann
43107b02f544SMarc-André Lureau# check for smartcard support
43117b02f544SMarc-André Lureauif test "$smartcard" != "no"; then
43127b02f544SMarc-André Lureau    if $pkg_config libcacard; then
43137b02f544SMarc-André Lureau        libcacard_cflags=$($pkg_config --cflags libcacard)
43147b02f544SMarc-André Lureau        libcacard_libs=$($pkg_config --libs libcacard)
43157b02f544SMarc-André Lureau        smartcard="yes"
4316111a38b0SRobert Relyea    else
43177b02f544SMarc-André Lureau        if test "$smartcard" = "yes"; then
43187b02f544SMarc-André Lureau            feature_not_found "smartcard" "Install libcacard devel"
4319111a38b0SRobert Relyea        fi
43207b02f544SMarc-André Lureau        smartcard="no"
4321111a38b0SRobert Relyea    fi
4322111a38b0SRobert Relyeafi
4323111a38b0SRobert Relyea
43242b2325ffSGerd Hoffmann# check for libusb
43252b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then
432665d5d3f9SStefan Weil    if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
43272b2325ffSGerd Hoffmann        libusb="yes"
4328ca871ec8SStefan Weil        libusb_cflags=$($pkg_config --cflags libusb-1.0)
4329ca871ec8SStefan Weil        libusb_libs=$($pkg_config --libs libusb-1.0)
43302b2325ffSGerd Hoffmann    else
43312b2325ffSGerd Hoffmann        if test "$libusb" = "yes"; then
43328efc9363SHu Tao            feature_not_found "libusb" "Install libusb devel >= 1.0.13"
43332b2325ffSGerd Hoffmann        fi
43342b2325ffSGerd Hoffmann        libusb="no"
43352b2325ffSGerd Hoffmann    fi
43362b2325ffSGerd Hoffmannfi
43372b2325ffSGerd Hoffmann
433869354a83SHans de Goede# check for usbredirparser for usb network redirection support
433969354a83SHans de Goedeif test "$usb_redir" != "no" ; then
434065d5d3f9SStefan Weil    if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
434169354a83SHans de Goede        usb_redir="yes"
4342ca871ec8SStefan Weil        usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
4343ca871ec8SStefan Weil        usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
434469354a83SHans de Goede    else
434569354a83SHans de Goede        if test "$usb_redir" = "yes"; then
434621684af0SStewart Smith            feature_not_found "usb-redir" "Install usbredir devel"
434769354a83SHans de Goede        fi
434869354a83SHans de Goede        usb_redir="no"
434969354a83SHans de Goede    fi
435069354a83SHans de Goedefi
435169354a83SHans de Goede
4352cd4ec0b4SGerd Hoffmann##########################################
4353d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win
4354d9840e25STomoki Sekiyama
4355d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
4356d9840e25STomoki Sekiyama  case "$vss_win32_sdk" in
4357690604f6SMichael Roth    "")   vss_win32_include="-isystem $source_path" ;;
4358d9840e25STomoki Sekiyama    *\ *) # The SDK is installed in "Program Files" by default, but we cannot
4359d9840e25STomoki Sekiyama          # handle path with spaces. So we symlink the headers into ".sdk/vss".
4360690604f6SMichael Roth          vss_win32_include="-isystem $source_path/.sdk/vss"
4361d9840e25STomoki Sekiyama	  symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
4362d9840e25STomoki Sekiyama	  ;;
4363690604f6SMichael Roth    *)    vss_win32_include="-isystem $vss_win32_sdk"
4364d9840e25STomoki Sekiyama  esac
4365d9840e25STomoki Sekiyama  cat > $TMPC << EOF
4366d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__
4367d9840e25STomoki Sekiyama#include <inc/win2003/vss.h>
4368d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; }
4369d9840e25STomoki SekiyamaEOF
4370d9840e25STomoki Sekiyama  if compile_prog "$vss_win32_include" "" ; then
4371d9840e25STomoki Sekiyama    guest_agent_with_vss="yes"
4372d9840e25STomoki Sekiyama    QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
4373315d3184SFam Zheng    libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
4374f33ca81fSMichael Roth    qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb"
4375d9840e25STomoki Sekiyama  else
4376d9840e25STomoki Sekiyama    if test "$vss_win32_sdk" != "" ; then
4377d9840e25STomoki Sekiyama      echo "ERROR: Please download and install Microsoft VSS SDK:"
4378d9840e25STomoki Sekiyama      echo "ERROR:   http://www.microsoft.com/en-us/download/details.aspx?id=23490"
4379d9840e25STomoki Sekiyama      echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
4380d9840e25STomoki Sekiyama      echo "ERROR:   scripts/extract-vsssdk-headers setup.exe"
4381d9840e25STomoki Sekiyama      echo "ERROR: The headers are extracted in the directory \`inc'."
4382d9840e25STomoki Sekiyama      feature_not_found "VSS support"
4383d9840e25STomoki Sekiyama    fi
4384d9840e25STomoki Sekiyama    guest_agent_with_vss="no"
4385d9840e25STomoki Sekiyama  fi
4386d9840e25STomoki Sekiyamafi
4387d9840e25STomoki Sekiyama
4388d9840e25STomoki Sekiyama##########################################
4389d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified)
4390d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent
4391d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the
4392d9840e25STomoki Sekiyama# pre-compiled .tlb file is included.
4393d9840e25STomoki Sekiyama
4394d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
4395d9840e25STomoki Sekiyama  if test -z "$win_sdk"; then
4396d9840e25STomoki Sekiyama    programfiles="$PROGRAMFILES"
4397d9840e25STomoki Sekiyama    test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
4398d9840e25STomoki Sekiyama    if test -n "$programfiles"; then
4399d9840e25STomoki Sekiyama      win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
4400d9840e25STomoki Sekiyama    else
4401d9840e25STomoki Sekiyama      feature_not_found "Windows SDK"
4402d9840e25STomoki Sekiyama    fi
4403d9840e25STomoki Sekiyama  elif test "$win_sdk" = "no"; then
4404d9840e25STomoki Sekiyama    win_sdk=""
4405d9840e25STomoki Sekiyama  fi
4406d9840e25STomoki Sekiyamafi
4407d9840e25STomoki Sekiyama
4408d9840e25STomoki Sekiyama##########################################
440950cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h
441050cbebb9SMichael Rothif test "$mingw32" = "yes" -a "$guest_agent" != "no"; then
441150cbebb9SMichael Roth  cat > $TMPC << EOF
441250cbebb9SMichael Roth#include <windows.h>
441350cbebb9SMichael Roth#include <ntddscsi.h>
441450cbebb9SMichael Rothint main(void) {
441550cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS)
441650cbebb9SMichael Roth#error Missing required ioctl definitions
441750cbebb9SMichael Roth#endif
441850cbebb9SMichael Roth  SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 };
441950cbebb9SMichael Roth  return addr.Lun;
442050cbebb9SMichael Roth}
442150cbebb9SMichael RothEOF
442250cbebb9SMichael Roth  if compile_prog "" "" ; then
442350cbebb9SMichael Roth    guest_agent_ntddscsi=yes
4424c54e1eb4SMichael Roth    libs_qga="-lsetupapi $libs_qga"
442550cbebb9SMichael Roth  fi
442650cbebb9SMichael Rothfi
442750cbebb9SMichael Roth
442850cbebb9SMichael Roth##########################################
44299d9e1521SGerd Hoffmann# virgl renderer probe
44309d9e1521SGerd Hoffmann
44319d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then
44329d9e1521SGerd Hoffmann  cat > $TMPC << EOF
44339d9e1521SGerd Hoffmann#include <virglrenderer.h>
44349d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; }
44359d9e1521SGerd HoffmannEOF
44369d9e1521SGerd Hoffmann  virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null)
44379d9e1521SGerd Hoffmann  virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null)
44389d9e1521SGerd Hoffmann  if $pkg_config virglrenderer >/dev/null 2>&1 && \
44399d9e1521SGerd Hoffmann     compile_prog "$virgl_cflags" "$virgl_libs" ; then
44409d9e1521SGerd Hoffmann    virglrenderer="yes"
44419d9e1521SGerd Hoffmann  else
44429d9e1521SGerd Hoffmann    if test "$virglrenderer" = "yes" ; then
44439d9e1521SGerd Hoffmann      feature_not_found "virglrenderer"
44449d9e1521SGerd Hoffmann    fi
44459d9e1521SGerd Hoffmann    virglrenderer="no"
44469d9e1521SGerd Hoffmann  fi
44479d9e1521SGerd Hoffmannfi
44489d9e1521SGerd Hoffmann
44499d9e1521SGerd Hoffmann##########################################
44508ca80760SRichard Henderson# capstone
44518ca80760SRichard Henderson
4452e219c499SRichard Hendersoncase "$capstone" in
4453e219c499SRichard Henderson  "" | yes)
44548ca80760SRichard Henderson    if $pkg_config capstone; then
4455e219c499SRichard Henderson      capstone=system
4456e219c499SRichard Henderson    elif test -e "${source_path}/.git" ; then
4457e219c499SRichard Henderson      capstone=git
4458e219c499SRichard Henderson    elif test -e "${source_path}/capstone/Makefile" ; then
4459e219c499SRichard Henderson      capstone=internal
4460e219c499SRichard Henderson    elif test -z "$capstone" ; then
4461e219c499SRichard Henderson      capstone=no
4462e219c499SRichard Henderson    else
4463e219c499SRichard Henderson      feature_not_found "capstone" "Install capstone devel or git submodule"
4464e219c499SRichard Henderson    fi
4465e219c499SRichard Henderson    ;;
4466e219c499SRichard Henderson
4467e219c499SRichard Henderson  system)
4468e219c499SRichard Henderson    if ! $pkg_config capstone; then
4469e219c499SRichard Henderson      feature_not_found "capstone" "Install capstone devel"
4470e219c499SRichard Henderson    fi
4471e219c499SRichard Henderson    ;;
4472e219c499SRichard Hendersonesac
4473e219c499SRichard Henderson
4474e219c499SRichard Hendersoncase "$capstone" in
4475e219c499SRichard Henderson  git | internal)
4476e219c499SRichard Henderson    if test "$capstone" = git; then
4477e219c499SRichard Henderson      git_submodules="${git_submodules} capstone"
4478e219c499SRichard Henderson    fi
4479e219c499SRichard Henderson    mkdir -p capstone
4480e219c499SRichard Henderson    QEMU_CFLAGS="$QEMU_CFLAGS -I\$(SRC_PATH)/capstone/include"
4481e219c499SRichard Henderson    if test "$mingw32" = "yes"; then
4482e219c499SRichard Henderson      LIBCAPSTONE=capstone.lib
4483e219c499SRichard Henderson    else
4484e219c499SRichard Henderson      LIBCAPSTONE=libcapstone.a
4485e219c499SRichard Henderson    fi
4486e219c499SRichard Henderson    LIBS="-L\$(BUILD_DIR)/capstone -lcapstone $LIBS"
4487e219c499SRichard Henderson    ;;
4488e219c499SRichard Henderson
4489e219c499SRichard Henderson  system)
44908ca80760SRichard Henderson    QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)"
44918ca80760SRichard Henderson    LIBS="$($pkg_config --libs capstone) $LIBS"
4492e219c499SRichard Henderson    ;;
4493e219c499SRichard Henderson
4494e219c499SRichard Henderson  no)
4495e219c499SRichard Henderson    ;;
4496e219c499SRichard Henderson  *)
4497e219c499SRichard Henderson    error_exit "Unknown state for capstone: $capstone"
4498e219c499SRichard Henderson    ;;
4499e219c499SRichard Hendersonesac
45008ca80760SRichard Henderson
45018ca80760SRichard Henderson##########################################
45025f6b9e8fSBlue Swirl# check if we have fdatasync
45035f6b9e8fSBlue Swirl
45045f6b9e8fSBlue Swirlfdatasync=no
45055f6b9e8fSBlue Swirlcat > $TMPC << EOF
45065f6b9e8fSBlue Swirl#include <unistd.h>
4507d1722a27SAlexandre Raymondint main(void) {
4508d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
4509d1722a27SAlexandre Raymondreturn fdatasync(0);
4510d1722a27SAlexandre Raymond#else
4511e172fe11SStefan Weil#error Not supported
4512d1722a27SAlexandre Raymond#endif
4513d1722a27SAlexandre Raymond}
45145f6b9e8fSBlue SwirlEOF
45155f6b9e8fSBlue Swirlif compile_prog "" "" ; then
45165f6b9e8fSBlue Swirl    fdatasync=yes
45175f6b9e8fSBlue Swirlfi
45185f6b9e8fSBlue Swirl
451994a420b1SStefan Hajnoczi##########################################
4520e78815a5SAndreas Färber# check if we have madvise
4521e78815a5SAndreas Färber
4522e78815a5SAndreas Färbermadvise=no
4523e78815a5SAndreas Färbercat > $TMPC << EOF
4524e78815a5SAndreas Färber#include <sys/types.h>
4525e78815a5SAndreas Färber#include <sys/mman.h>
4526832ce9c2SScott Wood#include <stddef.h>
4527e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
4528e78815a5SAndreas FärberEOF
4529e78815a5SAndreas Färberif compile_prog "" "" ; then
4530e78815a5SAndreas Färber    madvise=yes
4531e78815a5SAndreas Färberfi
4532e78815a5SAndreas Färber
4533e78815a5SAndreas Färber##########################################
4534e78815a5SAndreas Färber# check if we have posix_madvise
4535e78815a5SAndreas Färber
4536e78815a5SAndreas Färberposix_madvise=no
4537e78815a5SAndreas Färbercat > $TMPC << EOF
4538e78815a5SAndreas Färber#include <sys/mman.h>
4539832ce9c2SScott Wood#include <stddef.h>
4540e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
4541e78815a5SAndreas FärberEOF
4542e78815a5SAndreas Färberif compile_prog "" "" ; then
4543e78815a5SAndreas Färber    posix_madvise=yes
4544e78815a5SAndreas Färberfi
4545e78815a5SAndreas Färber
4546e78815a5SAndreas Färber##########################################
45470a852417SPaul Durrant# check if we have posix_syslog
45480a852417SPaul Durrant
45490a852417SPaul Durrantposix_syslog=no
45500a852417SPaul Durrantcat > $TMPC << EOF
45510a852417SPaul Durrant#include <syslog.h>
45520a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; }
45530a852417SPaul DurrantEOF
45540a852417SPaul Durrantif compile_prog "" "" ; then
45550a852417SPaul Durrant    posix_syslog=yes
45560a852417SPaul Durrantfi
45570a852417SPaul Durrant
45580a852417SPaul Durrant##########################################
4559401bc051SPeter Maydell# check if we have sem_timedwait
4560401bc051SPeter Maydell
4561401bc051SPeter Maydellsem_timedwait=no
4562401bc051SPeter Maydellcat > $TMPC << EOF
4563401bc051SPeter Maydell#include <semaphore.h>
4564401bc051SPeter Maydellint main(void) { return sem_timedwait(0, 0); }
4565401bc051SPeter MaydellEOF
4566401bc051SPeter Maydellif compile_prog "" "" ; then
4567401bc051SPeter Maydell    sem_timedwait=yes
4568401bc051SPeter Maydellfi
4569401bc051SPeter Maydell
4570401bc051SPeter Maydell##########################################
457194a420b1SStefan Hajnoczi# check if trace backend exists
457294a420b1SStefan Hajnoczi
45735b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends  > /dev/null 2> /dev/null
457494a420b1SStefan Hajnocziif test "$?" -ne 0 ; then
45755b808275SLluís Vilanova  error_exit "invalid trace backends" \
45765b808275SLluís Vilanova      "Please choose supported trace backends."
457794a420b1SStefan Hajnoczifi
457894a420b1SStefan Hajnoczi
45797e24e92aSStefan Hajnoczi##########################################
45807e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present
45815b808275SLluís Vilanovaif have_backend "ust"; then
45827e24e92aSStefan Hajnoczi  cat > $TMPC << EOF
4583bf15f63cSMohamad Gebai#include <lttng/tracepoint.h>
45847e24e92aSStefan Hajnocziint main(void) { return 0; }
45857e24e92aSStefan HajnocziEOF
4586c79ed23dSFrancis Deslauriers  if compile_prog "" "-Wl,--no-as-needed -ldl" ; then
4587bf15f63cSMohamad Gebai    if $pkg_config lttng-ust --exists; then
458889138857SStefan Weil      lttng_ust_libs=$($pkg_config --libs lttng-ust)
45897e24e92aSStefan Hajnoczi    else
4590c79ed23dSFrancis Deslauriers      lttng_ust_libs="-llttng-ust -ldl"
4591bf15f63cSMohamad Gebai    fi
4592bf15f63cSMohamad Gebai    if $pkg_config liburcu-bp --exists; then
459389138857SStefan Weil      urcu_bp_libs=$($pkg_config --libs liburcu-bp)
4594bf15f63cSMohamad Gebai    else
4595bf15f63cSMohamad Gebai      urcu_bp_libs="-lurcu-bp"
4596bf15f63cSMohamad Gebai    fi
4597bf15f63cSMohamad Gebai
4598bf15f63cSMohamad Gebai    LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS"
4599bf15f63cSMohamad Gebai    libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga"
4600bf15f63cSMohamad Gebai  else
4601bf15f63cSMohamad Gebai    error_exit "Trace backend 'ust' missing lttng-ust header files"
46027e24e92aSStefan Hajnoczi  fi
46037e24e92aSStefan Hajnoczifi
4604b3d08c02SDaniel P. Berrange
4605b3d08c02SDaniel P. Berrange##########################################
4606b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present
46075b808275SLluís Vilanovaif have_backend "dtrace"; then
4608b3d08c02SDaniel P. Berrange  if ! has 'dtrace' ; then
460976ad07a4SPeter Maydell    error_exit "dtrace command is not found in PATH $PATH"
4610b3d08c02SDaniel P. Berrange  fi
4611c276b17dSDaniel P. Berrange  trace_backend_stap="no"
4612c276b17dSDaniel P. Berrange  if has 'stap' ; then
4613c276b17dSDaniel P. Berrange    trace_backend_stap="yes"
4614c276b17dSDaniel P. Berrange  fi
4615b3d08c02SDaniel P. Berrangefi
4616b3d08c02SDaniel P. Berrange
46177e24e92aSStefan Hajnoczi##########################################
4618519175a2SAlex Barcelo# check and set a backend for coroutine
4619d0e2fce5SAneesh Kumar K.V
46207c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback
462133c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows
462233c53c54SDaniel P. Berrange# specific one.
46237c2acc70SPeter Maydell
46247c2acc70SPeter Maydellucontext_works=no
4625d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then
4626d0e2fce5SAneesh Kumar K.V  cat > $TMPC << EOF
4627d0e2fce5SAneesh Kumar K.V#include <ucontext.h>
4628cdf84806SPeter Maydell#ifdef __stub_makecontext
4629cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail
4630cdf84806SPeter Maydell#endif
463175cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; }
4632d0e2fce5SAneesh Kumar K.VEOF
4633d0e2fce5SAneesh Kumar K.V  if compile_prog "" "" ; then
46347c2acc70SPeter Maydell    ucontext_works=yes
4635d0e2fce5SAneesh Kumar K.V  fi
4636519175a2SAlex Barcelofi
46377c2acc70SPeter Maydell
46387c2acc70SPeter Maydellif test "$coroutine" = ""; then
46397c2acc70SPeter Maydell  if test "$mingw32" = "yes"; then
46407c2acc70SPeter Maydell    coroutine=win32
46417c2acc70SPeter Maydell  elif test "$ucontext_works" = "yes"; then
46427c2acc70SPeter Maydell    coroutine=ucontext
4643519175a2SAlex Barcelo  else
46447c2acc70SPeter Maydell    coroutine=sigaltstack
46457c2acc70SPeter Maydell  fi
46467c2acc70SPeter Maydellelse
46477c2acc70SPeter Maydell  case $coroutine in
46487c2acc70SPeter Maydell  windows)
46497c2acc70SPeter Maydell    if test "$mingw32" != "yes"; then
46507c2acc70SPeter Maydell      error_exit "'windows' coroutine backend only valid for Windows"
46517c2acc70SPeter Maydell    fi
46527c2acc70SPeter Maydell    # Unfortunately the user visible backend name doesn't match the
46537c2acc70SPeter Maydell    # coroutine-*.c filename for this case, so we have to adjust it here.
46547c2acc70SPeter Maydell    coroutine=win32
46557c2acc70SPeter Maydell    ;;
46567c2acc70SPeter Maydell  ucontext)
46577c2acc70SPeter Maydell    if test "$ucontext_works" != "yes"; then
46587c2acc70SPeter Maydell      feature_not_found "ucontext"
46597c2acc70SPeter Maydell    fi
46607c2acc70SPeter Maydell    ;;
466133c53c54SDaniel P. Berrange  sigaltstack)
46627c2acc70SPeter Maydell    if test "$mingw32" = "yes"; then
46637c2acc70SPeter Maydell      error_exit "only the 'windows' coroutine backend is valid for Windows"
46647c2acc70SPeter Maydell    fi
46657c2acc70SPeter Maydell    ;;
46667c2acc70SPeter Maydell  *)
466776ad07a4SPeter Maydell    error_exit "unknown coroutine backend $coroutine"
46687c2acc70SPeter Maydell    ;;
46697c2acc70SPeter Maydell  esac
4670d0e2fce5SAneesh Kumar K.Vfi
4671d0e2fce5SAneesh Kumar K.V
467270c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then
467370c60c08SStefan Hajnoczi  coroutine_pool=yes
467470c60c08SStefan Hajnoczifi
467570c60c08SStefan Hajnoczi
46767d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then
46777d992e4dSPeter Lieven  if test "$cpu" = "ia64" -o "$cpu" = "hppa"; then
46787d992e4dSPeter Lieven    error_exit "stack usage debugging is not supported for $cpu"
46797d992e4dSPeter Lieven  fi
46807d992e4dSPeter Lieven  if test "$coroutine_pool" = "yes"; then
46817d992e4dSPeter Lieven    echo "WARN: disabling coroutine pool for stack usage debugging"
46827d992e4dSPeter Lieven    coroutine_pool=no
46837d992e4dSPeter Lieven  fi
46847d992e4dSPeter Lievenfi
46857d992e4dSPeter Lieven
46867d992e4dSPeter Lieven
4687d0e2fce5SAneesh Kumar K.V##########################################
4688d2042378SAneesh Kumar K.V# check if we have open_by_handle_at
4689d2042378SAneesh Kumar K.V
46904e1797f9SStefan Weilopen_by_handle_at=no
4691d2042378SAneesh Kumar K.Vcat > $TMPC << EOF
4692d2042378SAneesh Kumar K.V#include <fcntl.h>
4693acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH)
4694acc55ba8SStefan Weil# error missing definition
4695acc55ba8SStefan Weil#else
469675cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
4697acc55ba8SStefan Weil#endif
4698d2042378SAneesh Kumar K.VEOF
4699d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then
4700d2042378SAneesh Kumar K.V    open_by_handle_at=yes
4701d2042378SAneesh Kumar K.Vfi
4702d2042378SAneesh Kumar K.V
4703e06a765eSHarsh Prateek Bora########################################
4704e06a765eSHarsh Prateek Bora# check if we have linux/magic.h
4705e06a765eSHarsh Prateek Bora
4706e06a765eSHarsh Prateek Boralinux_magic_h=no
4707e06a765eSHarsh Prateek Boracat > $TMPC << EOF
4708e06a765eSHarsh Prateek Bora#include <linux/magic.h>
4709e06a765eSHarsh Prateek Boraint main(void) {
471075cafad7SStefan Weil  return 0;
4711e06a765eSHarsh Prateek Bora}
4712e06a765eSHarsh Prateek BoraEOF
4713e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then
4714e06a765eSHarsh Prateek Bora    linux_magic_h=yes
4715e06a765eSHarsh Prateek Borafi
4716e06a765eSHarsh Prateek Bora
47178ab1bf12SLuiz Capitulino########################################
4718c95e3080SKevin Wolf# check whether we can disable warning option with a pragma (this is needed
4719c95e3080SKevin Wolf# to silence warnings in the headers of some versions of external libraries).
4720c95e3080SKevin Wolf# This test has to be compiled with -Werror as otherwise an unknown pragma is
4721c95e3080SKevin Wolf# only a warning.
4722c95e3080SKevin Wolf#
4723c95e3080SKevin Wolf# If we can't selectively disable warning in the code, disable -Werror so that
4724c95e3080SKevin Wolf# the build doesn't fail anyway.
4725c95e3080SKevin Wolf
472606d71fa1SPeter Maydellpragma_disable_unused_but_set=no
472706d71fa1SPeter Maydellcat > $TMPC << EOF
4728e6f53fd5SMarkus Armbruster#pragma GCC diagnostic push
472906d71fa1SPeter Maydell#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
4730c95e3080SKevin Wolf#pragma GCC diagnostic ignored "-Wstrict-prototypes"
4731e6f53fd5SMarkus Armbruster#pragma GCC diagnostic pop
4732c95e3080SKevin Wolf
473306d71fa1SPeter Maydellint main(void) {
473406d71fa1SPeter Maydell    return 0;
473506d71fa1SPeter Maydell}
473606d71fa1SPeter MaydellEOF
473706d71fa1SPeter Maydellif compile_prog "-Werror" "" ; then
4738cc6e3ca9SGerd Hoffmann    pragma_diagnostic_available=yes
4739c95e3080SKevin Wolfelse
4740c95e3080SKevin Wolf    werror=no
474106d71fa1SPeter Maydellfi
474206d71fa1SPeter Maydell
474306d71fa1SPeter Maydell########################################
4744541be927SChristian Borntraeger# check if we have valgrind/valgrind.h
47453f4349dcSKevin Wolf
47463f4349dcSKevin Wolfvalgrind_h=no
47473f4349dcSKevin Wolfcat > $TMPC << EOF
47483f4349dcSKevin Wolf#include <valgrind/valgrind.h>
47493f4349dcSKevin Wolfint main(void) {
47503f4349dcSKevin Wolf  return 0;
47513f4349dcSKevin Wolf}
47523f4349dcSKevin WolfEOF
47533f4349dcSKevin Wolfif compile_prog "" "" ; then
47543f4349dcSKevin Wolf    valgrind_h=yes
47553f4349dcSKevin Wolffi
47563f4349dcSKevin Wolf
47573f4349dcSKevin Wolf########################################
47588ab1bf12SLuiz Capitulino# check if environ is declared
47598ab1bf12SLuiz Capitulino
47608ab1bf12SLuiz Capitulinohas_environ=no
47618ab1bf12SLuiz Capitulinocat > $TMPC << EOF
47628ab1bf12SLuiz Capitulino#include <unistd.h>
47638ab1bf12SLuiz Capitulinoint main(void) {
4764c075a723SBlue Swirl    environ = 0;
47658ab1bf12SLuiz Capitulino    return 0;
47668ab1bf12SLuiz Capitulino}
47678ab1bf12SLuiz CapitulinoEOF
47688ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then
47698ab1bf12SLuiz Capitulino    has_environ=yes
47708ab1bf12SLuiz Capitulinofi
47718ab1bf12SLuiz Capitulino
477276a347e1SRichard Henderson########################################
477376a347e1SRichard Henderson# check if cpuid.h is usable.
477476a347e1SRichard Henderson
477576a347e1SRichard Hendersoncat > $TMPC << EOF
477676a347e1SRichard Henderson#include <cpuid.h>
477776a347e1SRichard Hendersonint main(void) {
4778774d566cSPeter Maydell    unsigned a, b, c, d;
4779774d566cSPeter Maydell    int max = __get_cpuid_max(0, 0);
4780774d566cSPeter Maydell
4781774d566cSPeter Maydell    if (max >= 1) {
4782774d566cSPeter Maydell        __cpuid(1, a, b, c, d);
4783774d566cSPeter Maydell    }
4784774d566cSPeter Maydell
4785774d566cSPeter Maydell    if (max >= 7) {
4786774d566cSPeter Maydell        __cpuid_count(7, 0, a, b, c, d);
4787774d566cSPeter Maydell    }
4788774d566cSPeter Maydell
478976a347e1SRichard Henderson    return 0;
479076a347e1SRichard Henderson}
479176a347e1SRichard HendersonEOF
479276a347e1SRichard Hendersonif compile_prog "" "" ; then
479376a347e1SRichard Henderson    cpuid_h=yes
479476a347e1SRichard Hendersonfi
479576a347e1SRichard Henderson
47965dd89908SRichard Henderson##########################################
47975dd89908SRichard Henderson# avx2 optimization requirement check
47985dd89908SRichard Henderson#
47995dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable,
48005dd89908SRichard Henderson# since we won't be able to select the new routines.
48015dd89908SRichard Henderson
48025dd89908SRichard Hendersonif test $cpuid_h = yes; then
48035dd89908SRichard Henderson  cat > $TMPC << EOF
48045dd89908SRichard Henderson#pragma GCC push_options
48055dd89908SRichard Henderson#pragma GCC target("avx2")
48065dd89908SRichard Henderson#include <cpuid.h>
48075dd89908SRichard Henderson#include <immintrin.h>
48085dd89908SRichard Hendersonstatic int bar(void *a) {
48095dd89908SRichard Henderson    __m256i x = *(__m256i *)a;
48105dd89908SRichard Henderson    return _mm256_testz_si256(x, x);
48115dd89908SRichard Henderson}
48125dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); }
48135dd89908SRichard HendersonEOF
48145dd89908SRichard Henderson  if compile_object "" ; then
48155dd89908SRichard Henderson    avx2_opt="yes"
48165dd89908SRichard Henderson  fi
48175dd89908SRichard Hendersonfi
48185dd89908SRichard Henderson
4819f540166bSRichard Henderson########################################
4820f540166bSRichard Henderson# check if __[u]int128_t is usable.
4821f540166bSRichard Henderson
4822f540166bSRichard Hendersonint128=no
4823f540166bSRichard Hendersoncat > $TMPC << EOF
4824a00f66abSStefan Weil#if defined(__clang_major__) && defined(__clang_minor__)
4825a00f66abSStefan Weil# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
4826a00f66abSStefan Weil#  error __int128_t does not work in CLANG before 3.2
4827a00f66abSStefan Weil# endif
4828a00f66abSStefan Weil#endif
4829f540166bSRichard Henderson__int128_t a;
4830f540166bSRichard Henderson__uint128_t b;
4831f540166bSRichard Hendersonint main (void) {
4832f540166bSRichard Henderson  a = a + b;
4833f540166bSRichard Henderson  b = a * b;
4834464e3671SPeter Maydell  a = a * a;
4835f540166bSRichard Henderson  return 0;
4836f540166bSRichard Henderson}
4837f540166bSRichard HendersonEOF
4838f540166bSRichard Hendersonif compile_prog "" "" ; then
4839f540166bSRichard Henderson    int128=yes
4840f540166bSRichard Hendersonfi
484176a347e1SRichard Henderson
48427ebee43eSRichard Henderson#########################################
48437ebee43eSRichard Henderson# See if 128-bit atomic operations are supported.
48447ebee43eSRichard Henderson
48457ebee43eSRichard Hendersonatomic128=no
48467ebee43eSRichard Hendersonif test "$int128" = "yes"; then
48477ebee43eSRichard Henderson  cat > $TMPC << EOF
48487ebee43eSRichard Hendersonint main(void)
48497ebee43eSRichard Henderson{
48507ebee43eSRichard Henderson  unsigned __int128 x = 0, y = 0;
48517ebee43eSRichard Henderson  y = __atomic_load_16(&x, 0);
48527ebee43eSRichard Henderson  __atomic_store_16(&x, y, 0);
48537ebee43eSRichard Henderson  __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0);
48547ebee43eSRichard Henderson  return 0;
48557ebee43eSRichard Henderson}
48567ebee43eSRichard HendersonEOF
48577ebee43eSRichard Henderson  if compile_prog "" "" ; then
48587ebee43eSRichard Henderson    atomic128=yes
48597ebee43eSRichard Henderson  fi
48607ebee43eSRichard Hendersonfi
48617ebee43eSRichard Henderson
4862df79b996SRichard Henderson#########################################
4863df79b996SRichard Henderson# See if 64-bit atomic operations are supported.
4864df79b996SRichard Henderson# Note that without __atomic builtins, we can only
4865df79b996SRichard Henderson# assume atomic loads/stores max at pointer size.
4866df79b996SRichard Henderson
4867df79b996SRichard Hendersoncat > $TMPC << EOF
4868df79b996SRichard Henderson#include <stdint.h>
4869df79b996SRichard Hendersonint main(void)
4870df79b996SRichard Henderson{
4871df79b996SRichard Henderson  uint64_t x = 0, y = 0;
4872df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED
4873df79b996SRichard Henderson  y = __atomic_load_8(&x, 0);
4874df79b996SRichard Henderson  __atomic_store_8(&x, y, 0);
4875df79b996SRichard Henderson  __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0);
4876df79b996SRichard Henderson  __atomic_exchange_8(&x, y, 0);
4877df79b996SRichard Henderson  __atomic_fetch_add_8(&x, y, 0);
4878df79b996SRichard Henderson#else
4879df79b996SRichard Henderson  typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1];
4880df79b996SRichard Henderson  __sync_lock_test_and_set(&x, y);
4881df79b996SRichard Henderson  __sync_val_compare_and_swap(&x, y, 0);
4882df79b996SRichard Henderson  __sync_fetch_and_add(&x, y);
4883df79b996SRichard Henderson#endif
4884df79b996SRichard Henderson  return 0;
4885df79b996SRichard Henderson}
4886df79b996SRichard HendersonEOF
4887df79b996SRichard Hendersonif compile_prog "" "" ; then
4888df79b996SRichard Henderson  atomic64=yes
4889df79b996SRichard Hendersonfi
4890df79b996SRichard Henderson
48911e6e9acaSRichard Henderson########################################
48921e6e9acaSRichard Henderson# check if getauxval is available.
48931e6e9acaSRichard Henderson
48941e6e9acaSRichard Hendersongetauxval=no
48951e6e9acaSRichard Hendersoncat > $TMPC << EOF
48961e6e9acaSRichard Henderson#include <sys/auxv.h>
48971e6e9acaSRichard Hendersonint main(void) {
48981e6e9acaSRichard Henderson  return getauxval(AT_HWCAP) == 0;
48991e6e9acaSRichard Henderson}
49001e6e9acaSRichard HendersonEOF
49011e6e9acaSRichard Hendersonif compile_prog "" "" ; then
49021e6e9acaSRichard Henderson    getauxval=yes
49031e6e9acaSRichard Hendersonfi
49041e6e9acaSRichard Henderson
4905fd0e6053SJohn Snow########################################
4906fd0e6053SJohn Snow# check if ccache is interfering with
4907fd0e6053SJohn Snow# semantic analysis of macros
4908fd0e6053SJohn Snow
49095e4dfd3dSJohn Snowunset CCACHE_CPP2
4910fd0e6053SJohn Snowccache_cpp2=no
4911fd0e6053SJohn Snowcat > $TMPC << EOF
4912fd0e6053SJohn Snowstatic const int Z = 1;
4913fd0e6053SJohn Snow#define fn() ({ Z; })
4914fd0e6053SJohn Snow#define TAUT(X) ((X) == Z)
4915fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y)
4916fd0e6053SJohn Snow#define ID(X) (X)
4917fd0e6053SJohn Snowint main(int argc, char *argv[])
4918fd0e6053SJohn Snow{
4919fd0e6053SJohn Snow    int x = 0, y = 0;
4920fd0e6053SJohn Snow    x = ID(x);
4921fd0e6053SJohn Snow    x = fn();
4922fd0e6053SJohn Snow    fn();
4923fd0e6053SJohn Snow    if (PAREN(x, y)) return 0;
4924fd0e6053SJohn Snow    if (TAUT(Z)) return 0;
4925fd0e6053SJohn Snow    return 0;
4926fd0e6053SJohn Snow}
4927fd0e6053SJohn SnowEOF
4928fd0e6053SJohn Snow
4929fd0e6053SJohn Snowif ! compile_object "-Werror"; then
4930fd0e6053SJohn Snow    ccache_cpp2=yes
4931fd0e6053SJohn Snowfi
4932fd0e6053SJohn Snow
4933b553a042SJohn Snow#################################################
4934b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE.
4935b553a042SJohn Snow
4936b553a042SJohn Snowif test "$fortify_source" != "no"; then
4937b553a042SJohn Snow  if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then
4938b553a042SJohn Snow    fortify_source="no";
4939e189091fSPeter Maydell  elif test -n "$cxx" && has $cxx &&
4940cfcc7c14SJohn Snow       echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then
4941b553a042SJohn Snow    fortify_source="no";
4942b553a042SJohn Snow  else
4943b553a042SJohn Snow    fortify_source="yes"
4944b553a042SJohn Snow  fi
4945b553a042SJohn Snowfi
4946b553a042SJohn Snow
4947d2042378SAneesh Kumar K.V##########################################
4948277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h
4949277abf15SJan Vesely
4950277abf15SJan Veselyhave_fsxattr=no
4951277abf15SJan Veselycat > $TMPC << EOF
4952277abf15SJan Vesely#include <linux/fs.h>
4953277abf15SJan Veselystruct fsxattr foo;
4954277abf15SJan Veselyint main(void) {
4955277abf15SJan Vesely  return 0;
4956277abf15SJan Vesely}
4957277abf15SJan VeselyEOF
4958277abf15SJan Veselyif compile_prog "" "" ; then
4959277abf15SJan Vesely    have_fsxattr=yes
4960277abf15SJan Veselyfi
4961277abf15SJan Vesely
4962b66e10e4SPeter Maydell##########################################
4963b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful
4964575b22b1SLaurent Vivierhave_rtnetlink=no
4965575b22b1SLaurent Viviercat > $TMPC << EOF
4966575b22b1SLaurent Vivier#include <linux/rtnetlink.h>
4967575b22b1SLaurent Vivierint main(void) {
4968575b22b1SLaurent Vivier  return IFLA_PROTO_DOWN;
4969575b22b1SLaurent Vivier}
4970575b22b1SLaurent VivierEOF
4971575b22b1SLaurent Vivierif compile_prog "" "" ; then
4972575b22b1SLaurent Vivier    have_rtnetlink=yes
4973575b22b1SLaurent Vivierfi
4974575b22b1SLaurent Vivier
49756a02c806SStefan Hajnoczi##########################################
49766a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment
49776a02c806SStefan Hajnoczihave_af_vsock=no
49786a02c806SStefan Hajnoczicat > $TMPC << EOF
49796a02c806SStefan Hajnoczi#include <errno.h>
49806a02c806SStefan Hajnoczi#include <sys/types.h>
49816a02c806SStefan Hajnoczi#include <sys/socket.h>
49826a02c806SStefan Hajnoczi#if !defined(AF_VSOCK)
49836a02c806SStefan Hajnoczi# error missing AF_VSOCK flag
49846a02c806SStefan Hajnoczi#endif
49856a02c806SStefan Hajnoczi#include <linux/vm_sockets.h>
49866a02c806SStefan Hajnocziint main(void) {
49876a02c806SStefan Hajnoczi    int sock, ret;
49886a02c806SStefan Hajnoczi    struct sockaddr_vm svm;
49896a02c806SStefan Hajnoczi    socklen_t len = sizeof(svm);
49906a02c806SStefan Hajnoczi    sock = socket(AF_VSOCK, SOCK_STREAM, 0);
49916a02c806SStefan Hajnoczi    ret = getpeername(sock, (struct sockaddr *)&svm, &len);
49926a02c806SStefan Hajnoczi    if ((ret == -1) && (errno == ENOTCONN)) {
49936a02c806SStefan Hajnoczi        return 0;
49946a02c806SStefan Hajnoczi    }
49956a02c806SStefan Hajnoczi    return -1;
49966a02c806SStefan Hajnoczi}
49976a02c806SStefan HajnocziEOF
49986a02c806SStefan Hajnocziif compile_prog "" "" ; then
49996a02c806SStefan Hajnoczi    have_af_vsock=yes
50006a02c806SStefan Hajnoczifi
50016a02c806SStefan Hajnoczi
5002f0d92b56SLongpeng(Mike)##########################################
5003f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment
5004f0d92b56SLongpeng(Mike)hava_afalg=no
5005f0d92b56SLongpeng(Mike)cat > $TMPC << EOF
5006f0d92b56SLongpeng(Mike)#include <errno.h>
5007f0d92b56SLongpeng(Mike)#include <sys/types.h>
5008f0d92b56SLongpeng(Mike)#include <sys/socket.h>
5009f0d92b56SLongpeng(Mike)#include <linux/if_alg.h>
5010f0d92b56SLongpeng(Mike)int main(void) {
5011f0d92b56SLongpeng(Mike)    int sock;
5012f0d92b56SLongpeng(Mike)    sock = socket(AF_ALG, SOCK_SEQPACKET, 0);
5013f0d92b56SLongpeng(Mike)    return sock;
5014f0d92b56SLongpeng(Mike)}
5015f0d92b56SLongpeng(Mike)EOF
5016f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then
5017f0d92b56SLongpeng(Mike)    have_afalg=yes
5018f0d92b56SLongpeng(Mike)fi
5019f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes"
5020f0d92b56SLongpeng(Mike)then
5021f0d92b56SLongpeng(Mike)    if test "$have_afalg" != "yes"
5022f0d92b56SLongpeng(Mike)    then
5023f0d92b56SLongpeng(Mike)	error_exit "AF_ALG requested but could not be detected"
5024f0d92b56SLongpeng(Mike)    fi
5025f0d92b56SLongpeng(Mike)fi
5026f0d92b56SLongpeng(Mike)
5027f0d92b56SLongpeng(Mike)
50286969ec6cSJames Clarke#################################################
50296969ec6cSJames Clarke# Sparc implicitly links with --relax, which is
50306969ec6cSJames Clarke# incompatible with -r, so --no-relax should be
50316969ec6cSJames Clarke# given. It does no harm to give it on other
50326969ec6cSJames Clarke# platforms too.
50336969ec6cSJames Clarke
50346969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS
50356969ec6cSJames Clarke#       contains -Wmissing-prototypes
50366969ec6cSJames Clarkecat > $TMPC << EOF
50376969ec6cSJames Clarkeextern int foo(void);
50386969ec6cSJames Clarkeint foo(void) { return 0; }
50396969ec6cSJames ClarkeEOF
50406969ec6cSJames Clarkeif ! compile_object ""; then
50416969ec6cSJames Clarke  error_exit "Failed to compile object file for LD_REL_FLAGS test"
50426969ec6cSJames Clarkefi
50437ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do
50447ecf44a5SPaolo Bonzini  if do_cc -nostdlib $i -o $TMPMO $TMPO; then
50457ecf44a5SPaolo Bonzini    LD_REL_FLAGS=$i
50467ecf44a5SPaolo Bonzini    break
50477ecf44a5SPaolo Bonzini  fi
50487ecf44a5SPaolo Bonzinidone
50497ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then
50507ecf44a5SPaolo Bonzini  feature_not_found "modules" "Cannot find how to build relocatable objects"
50516969ec6cSJames Clarkefi
50526969ec6cSJames Clarke
5053277abf15SJan Vesely##########################################
50544d04351fSChristopher Covington# check for sysmacros.h
50554d04351fSChristopher Covington
50564d04351fSChristopher Covingtonhave_sysmacros=no
50574d04351fSChristopher Covingtoncat > $TMPC << EOF
50584d04351fSChristopher Covington#include <sys/sysmacros.h>
50594d04351fSChristopher Covingtonint main(void) {
50604d04351fSChristopher Covington    return makedev(0, 0);
50614d04351fSChristopher Covington}
50624d04351fSChristopher CovingtonEOF
50634d04351fSChristopher Covingtonif compile_prog "" "" ; then
50644d04351fSChristopher Covington    have_sysmacros=yes
50654d04351fSChristopher Covingtonfi
50664d04351fSChristopher Covington
50674d04351fSChristopher Covington##########################################
5068da92c3ffSAshish Mittal# Veritas HyperScale block driver VxHS
5069da92c3ffSAshish Mittal# Check if libvxhs is installed
5070da92c3ffSAshish Mittal
5071da92c3ffSAshish Mittalif test "$vxhs" != "no" ; then
5072da92c3ffSAshish Mittal  cat > $TMPC <<EOF
5073da92c3ffSAshish Mittal#include <stdint.h>
5074da92c3ffSAshish Mittal#include <qnio/qnio_api.h>
5075da92c3ffSAshish Mittal
5076da92c3ffSAshish Mittalvoid *vxhs_callback;
5077da92c3ffSAshish Mittal
5078da92c3ffSAshish Mittalint main(void) {
5079da92c3ffSAshish Mittal    iio_init(QNIO_VERSION, vxhs_callback);
5080da92c3ffSAshish Mittal    return 0;
5081da92c3ffSAshish Mittal}
5082da92c3ffSAshish MittalEOF
5083da92c3ffSAshish Mittal  vxhs_libs="-lvxhs -lssl"
5084da92c3ffSAshish Mittal  if compile_prog "" "$vxhs_libs" ; then
5085da92c3ffSAshish Mittal    vxhs=yes
5086da92c3ffSAshish Mittal  else
5087da92c3ffSAshish Mittal    if test "$vxhs" = "yes" ; then
5088da92c3ffSAshish Mittal      feature_not_found "vxhs block device" "Install libvxhs See github"
5089da92c3ffSAshish Mittal    fi
5090da92c3ffSAshish Mittal    vxhs=no
5091da92c3ffSAshish Mittal  fi
5092da92c3ffSAshish Mittalfi
5093da92c3ffSAshish Mittal
5094da92c3ffSAshish Mittal##########################################
509549e00a18SAndreas Grapentin# check for _Static_assert()
509649e00a18SAndreas Grapentin
509749e00a18SAndreas Grapentinhave_static_assert=no
509849e00a18SAndreas Grapentincat > $TMPC << EOF
509949e00a18SAndreas Grapentin_Static_assert(1, "success");
510049e00a18SAndreas Grapentinint main(void) {
510149e00a18SAndreas Grapentin    return 0;
510249e00a18SAndreas Grapentin}
510349e00a18SAndreas GrapentinEOF
510449e00a18SAndreas Grapentinif compile_prog "" "" ; then
510549e00a18SAndreas Grapentin    have_static_assert=yes
510649e00a18SAndreas Grapentinfi
510749e00a18SAndreas Grapentin
510849e00a18SAndreas Grapentin##########################################
5109e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD
5110e674605fSTomáš Golembiovský
5111e674605fSTomáš Golembiovskýhave_utmpx=no
5112e674605fSTomáš Golembiovskýcat > $TMPC << EOF
5113e674605fSTomáš Golembiovský#include <utmpx.h>
5114e674605fSTomáš Golembiovskýstruct utmpx user_info;
5115e674605fSTomáš Golembiovskýint main(void) {
5116e674605fSTomáš Golembiovský    return 0;
5117e674605fSTomáš Golembiovský}
5118e674605fSTomáš GolembiovskýEOF
5119e674605fSTomáš Golembiovskýif compile_prog "" "" ; then
5120e674605fSTomáš Golembiovský    have_utmpx=yes
5121e674605fSTomáš Golembiovskýfi
5122e674605fSTomáš Golembiovský
5123e674605fSTomáš Golembiovský##########################################
5124e86ecd4bSJuan Quintela# End of CC checks
5125e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs
5126e86ecd4bSJuan Quintela
51271d728c39SBlue Swirlif test "$gcov" = "yes" ; then
51281d728c39SBlue Swirl  CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
51291d728c39SBlue Swirl  LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
5130b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then
5131e600cdf3SMichal Privoznik  CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
5132ce278618SPeter Maydellelif test "$debug" = "no"; then
5133ce278618SPeter Maydell  CFLAGS="-O2 $CFLAGS"
5134e86ecd4bSJuan Quintelafi
5135a316e378SJuan Quintela
51366542aa9cSPeter Lieven##########################################
51376542aa9cSPeter Lieven# Do we have libnfs
51386542aa9cSPeter Lievenif test "$libnfs" != "no" ; then
5139b7d769c9SPeter Lieven  if $pkg_config --atleast-version=1.9.3 libnfs; then
51406542aa9cSPeter Lieven    libnfs="yes"
51416542aa9cSPeter Lieven    libnfs_libs=$($pkg_config --libs libnfs)
51426542aa9cSPeter Lieven  else
51436542aa9cSPeter Lieven    if test "$libnfs" = "yes" ; then
51448efc9363SHu Tao      feature_not_found "libnfs" "Install libnfs devel >= 1.9.3"
51456542aa9cSPeter Lieven    fi
51466542aa9cSPeter Lieven    libnfs="no"
51476542aa9cSPeter Lieven  fi
51486542aa9cSPeter Lievenfi
51491d728c39SBlue Swirl
51506ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags
51516ca026cbSPeter Maydellif test "$werror" = "yes"; then
51526ca026cbSPeter Maydell    QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
51536ca026cbSPeter Maydellfi
51546ca026cbSPeter Maydell
5155e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then
5156e86ecd4bSJuan Quintela    if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
51571156c669SJuan Quintela        LDFLAGS="-Wl,--warn-common $LDFLAGS"
5158e86ecd4bSJuan Quintela    fi
5159e86ecd4bSJuan Quintelafi
5160e86ecd4bSJuan Quintela
516194dd53c5SGerd Hoffmann# test if pod2man has --utf8 option
516294dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then
516394dd53c5SGerd Hoffmann    POD2MAN="pod2man --utf8"
516494dd53c5SGerd Hoffmannelse
516594dd53c5SGerd Hoffmann    POD2MAN="pod2man"
516694dd53c5SGerd Hoffmannfi
516794dd53c5SGerd Hoffmann
5168952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available
5169952afb71SBlue Swirlif test "$mingw32" = "yes" ; then
5170952afb71SBlue Swirl    for flag in --dynamicbase --no-seh --nxcompat; do
5171e9a3591fSChristian Borntraeger        if ld_has $flag ; then
5172952afb71SBlue Swirl            LDFLAGS="-Wl,$flag $LDFLAGS"
5173952afb71SBlue Swirl        fi
5174952afb71SBlue Swirl    done
5175952afb71SBlue Swirlfi
5176952afb71SBlue Swirl
517710ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix
5178e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix
5179528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix
5180834574eaSAnthony Liguoriqemu_localedir="$datadir/locale"
51815a67135aSbellard
5182e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd
5183e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then
5184e0580342SKamil Rytarowski  ivshmem=yes
5185e0580342SKamil Rytarowskifi
5186e0580342SKamil Rytarowski
51874b1c11fdSDaniel P. Berrangetools=""
51884b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then
5189ca35f780SPaolo Bonzini  tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
51904b1c11fdSDaniel P. Berrange  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
51914b1c11fdSDaniel P. Berrange    tools="qemu-nbd\$(EXESUF) $tools"
5192b1449edbSKamil Rytarowski  fi
5193b1449edbSKamil Rytarowski  if [ "$ivshmem" = "yes" ]; then
5194a75eb03bSDavid Marchand    tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools"
51954b1c11fdSDaniel P. Berrange  fi
51964b1c11fdSDaniel P. Berrangefi
51974b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then
5198b855f8d1SPaolo Bonzini  if test "$linux" = yes; then
5199b855f8d1SPaolo Bonzini    if test "$virtfs" != no && test "$cap" = yes && test "$attr" = yes ; then
5200983eef5aSMeador Inge      virtfs=yes
520117bff52bSM. Mohan Kumar      tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
5202983eef5aSMeador Inge    else
5203983eef5aSMeador Inge      if test "$virtfs" = yes; then
5204b855f8d1SPaolo Bonzini        error_exit "VirtFS requires libcap devel and libattr devel"
5205983eef5aSMeador Inge      fi
520617500370SAndreas Färber      virtfs=no
5207983eef5aSMeador Inge    fi
5208fe8fc5aeSPaolo Bonzini    if test "$mpath" != no && test "$mpathpersist" = yes ; then
5209fe8fc5aeSPaolo Bonzini      mpath=yes
5210fe8fc5aeSPaolo Bonzini    else
5211fe8fc5aeSPaolo Bonzini      if test "$mpath" = yes; then
5212fe8fc5aeSPaolo Bonzini        error_exit "Multipath requires libmpathpersist devel"
5213fe8fc5aeSPaolo Bonzini      fi
5214fe8fc5aeSPaolo Bonzini      mpath=no
5215fe8fc5aeSPaolo Bonzini    fi
5216b855f8d1SPaolo Bonzini    tools="$tools scsi/qemu-pr-helper\$(EXESUF)"
5217b855f8d1SPaolo Bonzini  else
5218b855f8d1SPaolo Bonzini    if test "$virtfs" = yes; then
5219b855f8d1SPaolo Bonzini      error_exit "VirtFS is supported only on Linux"
5220b855f8d1SPaolo Bonzini    fi
5221b855f8d1SPaolo Bonzini    virtfs=no
5222fe8fc5aeSPaolo Bonzini    if test "$mpath" = yes; then
5223fe8fc5aeSPaolo Bonzini      error_exit "Multipath is supported only on Linux"
5224fe8fc5aeSPaolo Bonzini    fi
5225fe8fc5aeSPaolo Bonzini    mpath=no
522617bff52bSM. Mohan Kumar  fi
52276a021536SGerd Hoffmann  if test "$xkbcommon" = "yes"; then
52286a021536SGerd Hoffmann    tools="qemu-keymap\$(EXESUF) $tools"
52296a021536SGerd Hoffmann  fi
5230ff69fd8cSLaurent Vivierfi
52319d6bc27bSMichael Roth
52329d6bc27bSMichael Roth# Probe for guest agent support/options
52339d6bc27bSMichael Roth
5234e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then
5235b39297aeSTomoki Sekiyama  if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
5236fafcaf1dSMichael Roth      tools="qemu-ga $tools"
5237e8ef31a3SMichael Tokarev      guest_agent=yes
5238e8ef31a3SMichael Tokarev  elif [ "$guest_agent" != yes ]; then
5239e8ef31a3SMichael Tokarev      guest_agent=no
5240e8ef31a3SMichael Tokarev  else
5241e8ef31a3SMichael Tokarev      error_exit "Guest agent is not supported on this platform"
5242ca35f780SPaolo Bonzini  fi
52434b1c11fdSDaniel P. Berrangefi
5244ca35f780SPaolo Bonzini
52459d6bc27bSMichael Roth# Guest agent Window MSI  package
52469d6bc27bSMichael Roth
52479d6bc27bSMichael Rothif test "$guest_agent" != yes; then
52489d6bc27bSMichael Roth  if test "$guest_agent_msi" = yes; then
52499d6bc27bSMichael Roth    error_exit "MSI guest agent package requires guest agent enabled"
52509d6bc27bSMichael Roth  fi
52519d6bc27bSMichael Roth  guest_agent_msi=no
52529d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then
52539d6bc27bSMichael Roth  if test "$guest_agent_msi" = "yes"; then
52549d6bc27bSMichael Roth    error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation"
52559d6bc27bSMichael Roth  fi
52569d6bc27bSMichael Roth  guest_agent_msi=no
52579d6bc27bSMichael Rothelif ! has wixl; then
52589d6bc27bSMichael Roth  if test "$guest_agent_msi" = "yes"; then
52599d6bc27bSMichael Roth    error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )"
52609d6bc27bSMichael Roth  fi
52619d6bc27bSMichael Roth  guest_agent_msi=no
52621a34904eSMichael Rothelse
52631a34904eSMichael Roth  # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't
52641a34904eSMichael Roth  # disabled explicitly
52651a34904eSMichael Roth  if test "$guest_agent_msi" != "no"; then
52661a34904eSMichael Roth    guest_agent_msi=yes
52671a34904eSMichael Roth  fi
52689d6bc27bSMichael Rothfi
52699d6bc27bSMichael Roth
52701a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then
52719d6bc27bSMichael Roth  if test "$guest_agent_with_vss" = "yes"; then
52729d6bc27bSMichael Roth    QEMU_GA_MSI_WITH_VSS="-D InstallVss"
52739d6bc27bSMichael Roth  fi
52749d6bc27bSMichael Roth
52759d6bc27bSMichael Roth  if test "$QEMU_GA_MANUFACTURER" = ""; then
52769d6bc27bSMichael Roth    QEMU_GA_MANUFACTURER=QEMU
52779d6bc27bSMichael Roth  fi
52789d6bc27bSMichael Roth
52799d6bc27bSMichael Roth  if test "$QEMU_GA_DISTRO" = ""; then
52809d6bc27bSMichael Roth    QEMU_GA_DISTRO=Linux
52819d6bc27bSMichael Roth  fi
52829d6bc27bSMichael Roth
52839d6bc27bSMichael Roth  if test "$QEMU_GA_VERSION" = ""; then
528489138857SStefan Weil      QEMU_GA_VERSION=$(cat $source_path/VERSION)
52859d6bc27bSMichael Roth  fi
52869d6bc27bSMichael Roth
528789138857SStefan Weil  QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin"
52889d6bc27bSMichael Roth
52899d6bc27bSMichael Roth  case "$cpu" in
52909d6bc27bSMichael Roth  x86_64)
52919d6bc27bSMichael Roth    QEMU_GA_MSI_ARCH="-a x64 -D Arch=64"
52929d6bc27bSMichael Roth    ;;
52939d6bc27bSMichael Roth  i386)
52949d6bc27bSMichael Roth    QEMU_GA_MSI_ARCH="-D Arch=32"
52959d6bc27bSMichael Roth    ;;
52969d6bc27bSMichael Roth  *)
52979d6bc27bSMichael Roth    error_exit "CPU $cpu not supported for building installation package"
52989d6bc27bSMichael Roth    ;;
52999d6bc27bSMichael Roth  esac
53009d6bc27bSMichael Rothfi
53019d6bc27bSMichael Roth
5302ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler
5303ca35f780SPaolo Bonziniroms=
5304ca35f780SPaolo Bonziniif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
5305ca35f780SPaolo Bonzini        "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
5306ca35f780SPaolo Bonzini        "$softmmu" = yes ; then
5307e57218b6SPeter Maydell    # Different host OS linkers have different ideas about the name of the ELF
5308c65d5e4eSBrad Smith    # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd
5309c65d5e4eSBrad Smith    # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe.
5310c65d5e4eSBrad Smith    for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do
5311e57218b6SPeter Maydell        if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then
5312e57218b6SPeter Maydell            ld_i386_emulation="$emu"
5313ca35f780SPaolo Bonzini            roms="optionrom"
5314e57218b6SPeter Maydell            break
5315e57218b6SPeter Maydell        fi
5316e57218b6SPeter Maydell    done
5317ca35f780SPaolo Bonzinifi
5318d0384d1dSAndreas Färberif test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
531939ac8455SDavid Gibson  roms="$roms spapr-rtas"
532039ac8455SDavid Gibsonfi
5321ca35f780SPaolo Bonzini
53229933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then
53239933c305SChristian Borntraeger  roms="$roms s390-ccw"
53249933c305SChristian Borntraegerfi
53259933c305SChristian Borntraeger
5326964c6fa1SRichard Henderson# Probe for the need for relocating the user-only binary.
532792fe2ba8SPeter Maydellif ( [ "$linux_user" = yes ] || [ "$bsd_user" = yes ] ) && [ "$pie" = no ]; then
5328964c6fa1SRichard Henderson  textseg_addr=
5329964c6fa1SRichard Henderson  case "$cpu" in
5330479eb121SRichard Henderson    arm | i386 | ppc* | s390* | sparc* | x86_64 | x32)
5331479eb121SRichard Henderson      # ??? Rationale for choosing this address
5332964c6fa1SRichard Henderson      textseg_addr=0x60000000
5333964c6fa1SRichard Henderson      ;;
5334964c6fa1SRichard Henderson    mips)
5335479eb121SRichard Henderson      # A 256M aligned address, high in the address space, with enough
5336479eb121SRichard Henderson      # room for the code_gen_buffer above it before the stack.
5337479eb121SRichard Henderson      textseg_addr=0x60000000
5338964c6fa1SRichard Henderson      ;;
5339964c6fa1SRichard Henderson  esac
5340964c6fa1SRichard Henderson  if [ -n "$textseg_addr" ]; then
5341964c6fa1SRichard Henderson    cat > $TMPC <<EOF
5342964c6fa1SRichard Henderson    int main(void) { return 0; }
5343964c6fa1SRichard HendersonEOF
5344964c6fa1SRichard Henderson    textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
5345964c6fa1SRichard Henderson    if ! compile_prog "" "$textseg_ldflags"; then
5346964c6fa1SRichard Henderson      # In case ld does not support -Ttext-segment, edit the default linker
5347964c6fa1SRichard Henderson      # script via sed to set the .text start addr.  This is needed on FreeBSD
5348964c6fa1SRichard Henderson      # at least.
534992fe2ba8SPeter Maydell      if ! $ld --verbose >/dev/null 2>&1; then
535092fe2ba8SPeter Maydell        error_exit \
535192fe2ba8SPeter Maydell            "We need to link the QEMU user mode binaries at a" \
535292fe2ba8SPeter Maydell            "specific text address. Unfortunately your linker" \
535392fe2ba8SPeter Maydell            "doesn't support either the -Ttext-segment option or" \
535492fe2ba8SPeter Maydell            "printing the default linker script with --verbose." \
535592fe2ba8SPeter Maydell            "If you don't want the user mode binaries, pass the" \
535692fe2ba8SPeter Maydell            "--disable-user option to configure."
535792fe2ba8SPeter Maydell      fi
535892fe2ba8SPeter Maydell
5359964c6fa1SRichard Henderson      $ld --verbose | sed \
5360964c6fa1SRichard Henderson        -e '1,/==================================================/d' \
5361964c6fa1SRichard Henderson        -e '/==================================================/,$d' \
5362964c6fa1SRichard Henderson        -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
5363964c6fa1SRichard Henderson        -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
5364964c6fa1SRichard Henderson      textseg_ldflags="-Wl,-T../config-host.ld"
5365964c6fa1SRichard Henderson    fi
5366964c6fa1SRichard Henderson  fi
5367964c6fa1SRichard Hendersonfi
5368964c6fa1SRichard Henderson
536911cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler.
537011cde1c8SBruno Dominguez# All the QEMU_CXXFLAGS are based on QEMU_CFLAGS. Keep this at the end to don't miss any other that could be added.
537111cde1c8SBruno Dominguezif has $cxx; then
537211cde1c8SBruno Dominguez    cat > $TMPC <<EOF
537311cde1c8SBruno Dominguezint c_function(void);
537411cde1c8SBruno Dominguezint main(void) { return c_function(); }
537511cde1c8SBruno DominguezEOF
537611cde1c8SBruno Dominguez
537711cde1c8SBruno Dominguez    compile_object
537811cde1c8SBruno Dominguez
537911cde1c8SBruno Dominguez    cat > $TMPCXX <<EOF
538011cde1c8SBruno Dominguezextern "C" {
538111cde1c8SBruno Dominguez   int c_function(void);
538211cde1c8SBruno Dominguez}
538311cde1c8SBruno Dominguezint c_function(void) { return 42; }
538411cde1c8SBruno DominguezEOF
538511cde1c8SBruno Dominguez
538611cde1c8SBruno Dominguez    update_cxxflags
538711cde1c8SBruno Dominguez
538811cde1c8SBruno Dominguez    if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then
538911cde1c8SBruno Dominguez        # C++ compiler $cxx works ok with C compiler $cc
539011cde1c8SBruno Dominguez        :
539111cde1c8SBruno Dominguez    else
539211cde1c8SBruno Dominguez        echo "C++ compiler $cxx does not work with C compiler $cc"
539311cde1c8SBruno Dominguez        echo "Disabling C++ specific optional code"
539411cde1c8SBruno Dominguez        cxx=
539511cde1c8SBruno Dominguez    fi
539611cde1c8SBruno Dominguezelse
539711cde1c8SBruno Dominguez    echo "No C++ compiler available; disabling C++ specific optional code"
539811cde1c8SBruno Dominguez    cxx=
539911cde1c8SBruno Dominguezfi
540011cde1c8SBruno Dominguez
540102d34f62SCole Robinsonecho_version() {
540202d34f62SCole Robinson    if test "$1" = "yes" ; then
540302d34f62SCole Robinson        echo "($2)"
540402d34f62SCole Robinson    fi
540502d34f62SCole Robinson}
540602d34f62SCole Robinson
540750e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done
540850e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS"
540950e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu"
54105ca9388aSGerd Hoffmann
54117d13299dSbellardecho "Install prefix    $prefix"
541289138857SStefan Weilecho "BIOS directory    $(eval echo $qemu_datadir)"
54133d5eecabSGerd Hoffmannecho "firmware path     $(eval echo $firmwarepath)"
541489138857SStefan Weilecho "binary directory  $(eval echo $bindir)"
541589138857SStefan Weilecho "library directory $(eval echo $libdir)"
541689138857SStefan Weilecho "module directory  $(eval echo $qemu_moddir)"
541789138857SStefan Weilecho "libexec directory $(eval echo $libexecdir)"
541889138857SStefan Weilecho "include directory $(eval echo $includedir)"
541989138857SStefan Weilecho "config directory  $(eval echo $sysconfdir)"
542011d9f695Sbellardif test "$mingw32" = "no" ; then
542189138857SStefan Weilecho "local state directory   $(eval echo $local_statedir)"
542289138857SStefan Weilecho "Manual directory  $(eval echo $mandir)"
542343ce4dfeSbellardecho "ELF interp prefix $interp_prefix"
54245a699bbbSLaszlo Ersekelse
54255a699bbbSLaszlo Ersekecho "local state directory   queried at runtime"
5426d9840e25STomoki Sekiyamaecho "Windows SDK       $win_sdk"
542711d9f695Sbellardfi
54285a67135aSbellardecho "Source path       $source_path"
5429cc84d63aSDaniel P. Berrangeecho "GIT binary        $git"
5430aef45d51SDaniel P. Berrangeecho "GIT submodules    $git_submodules"
54317d13299dSbellardecho "C compiler        $cc"
543283469015Sbellardecho "Host C compiler   $host_cc"
543383f73fceSTomoki Sekiyamaecho "C++ compiler      $cxx"
54343c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc"
543545d285abSPeter Maydellecho "ARFLAGS           $ARFLAGS"
54360c439cbfSJuan Quintelaecho "CFLAGS            $CFLAGS"
5437a558ee17SJuan Quintelaecho "QEMU_CFLAGS       $QEMU_CFLAGS"
54380c439cbfSJuan Quintelaecho "LDFLAGS           $LDFLAGS"
54397d13299dSbellardecho "make              $make"
54406a882643Spbrookecho "install           $install"
5441c886edfbSBlue Swirlecho "python            $python"
5442e2d8830eSBradif test "$slirp" = "yes" ; then
5443e2d8830eSBrad    echo "smbd              $smbd"
5444e2d8830eSBradfi
544517969268SFam Zhengecho "module support    $modules"
5446a98fd896Sbellardecho "host CPU          $cpu"
5447de83cd02Sbellardecho "host big endian   $bigendian"
544897a847bcSbellardecho "target list       $target_list"
54497d13299dSbellardecho "gprof enabled     $gprof"
545003b4fe7dSaliguoriecho "sparse enabled    $sparse"
54511625af87Saliguoriecho "strip binaries    $strip_opt"
545205c2a3e7Sbellardecho "profiler          $profiler"
545343ce4dfeSbellardecho "static build      $static"
54545b0753e0Sbellardif test "$darwin" = "yes" ; then
54555b0753e0Sbellard    echo "Cocoa support     $cocoa"
54565b0753e0Sbellardfi
545789138857SStefan Weilecho "SDL support       $sdl $(echo_version $sdl $sdlversion)"
545889138857SStefan Weilecho "GTK support       $gtk $(echo_version $gtk $gtk_version)"
5459925a0400SGerd Hoffmannecho "GTK GL support    $gtk_gl"
546089138857SStefan Weilecho "VTE support       $vte $(echo_version $vte $vteversion)"
5461a1c5e949SDaniel P. Berrangeecho "TLS priority      $tls_priority"
5462ddbb0d09SDaniel P. Berrangeecho "GNUTLS support    $gnutls"
5463b917da4cSDaniel P. Berrangeecho "GNUTLS rnd        $gnutls_rnd"
546491bfcdb0SDaniel P. Berrangeecho "libgcrypt         $gcrypt"
546537788f25SDaniel P. Berrangeecho "libgcrypt kdf     $gcrypt_kdf"
546689138857SStefan Weilecho "nettle            $nettle $(echo_version $nettle $nettle_version)"
5467fff2f982SDaniel P. Berrangeecho "nettle kdf        $nettle_kdf"
54689a2fd434SDaniel P. Berrangeecho "libtasn1          $tasn1"
54694d3b6f6eSbalrogecho "curses support    $curses"
54709d9e1521SGerd Hoffmannecho "virgl support     $virglrenderer"
5471769ce76dSAlexander Grafecho "curl support      $curl"
547267b915a5Sbellardecho "mingw32 support   $mingw32"
54730c58ac1cSmalcecho "Audio drivers     $audio_drv_list"
5474b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist"
5475b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist"
5476983eef5aSMeador Ingeecho "VirtFS support    $virtfs"
5477fe8fc5aeSPaolo Bonziniecho "Multipath support $mpath"
5478821601eaSJes Sorensenecho "VNC support       $vnc"
5479821601eaSJes Sorensenif test "$vnc" = "yes" ; then
54802f9606b3Saliguori    echo "VNC SASL support  $vnc_sasl"
54812f6f5c7aSCorentin Chary    echo "VNC JPEG support  $vnc_jpeg"
5482efe556adSCorentin Chary    echo "VNC PNG support   $vnc_png"
5483821601eaSJes Sorensenfi
54843142255cSblueswir1if test -n "$sparc_cpu"; then
54853142255cSblueswir1    echo "Target Sparc Arch $sparc_cpu"
54863142255cSblueswir1fi
5487e37630caSaliguoriecho "xen support       $xen"
54883996e85cSPaul Durrantif test "$xen" = "yes" ; then
54893996e85cSPaul Durrant  echo "xen ctrl version  $xen_ctrl_version"
549064a7ad6fSIan Campbell  echo "pv dom build      $xen_pv_domain_build"
54913996e85cSPaul Durrantfi
54922e4d9fb1Saurel32echo "brlapi support    $brlapi"
5493a20a6f46SJuan Quintelaecho "bluez  support    $bluez"
5494a25dba17SJuan Quintelaecho "Documentation     $docs"
549540d6444eSAvi Kivityecho "PIE               $pie"
54968a16d273Sthsecho "vde support       $vde"
549758952137SVincenzo Maffioneecho "netmap support    $netmap"
54985c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio"
5499758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr"
550077755340Sthsecho "Install blobs     $blobs"
5501b31a0277SJuan Quintelaecho "KVM support       $kvm"
5502b0cb0a66SVincent Palatinecho "HAX support       $hax"
5503b3f6ea7eSPaolo Bonziniecho "TCG support       $tcg"
5504b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes" ; then
5505b3f6ea7eSPaolo Bonzini    echo "TCG debug enabled $debug_tcg"
55069195b2c2SStefan Weil    echo "TCG interpreter   $tcg_interpreter"
5507b3f6ea7eSPaolo Bonzinifi
5508b3f6ea7eSPaolo Bonziniecho "RDMA support      $rdma"
5509f652e6afSaurel32echo "fdt support       $fdt"
5510ceb42de8Saliguoriecho "preadv support    $preadv"
55115f6b9e8fSBlue Swirlecho "fdatasync         $fdatasync"
5512e78815a5SAndreas Färberecho "madvise           $madvise"
5513e78815a5SAndreas Färberecho "posix_madvise     $posix_madvise"
551447e98658SCorey Bryantecho "libcap-ng support $cap_ng"
5515d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net"
55165e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi"
5517fc0b9b0eSStefan Hajnocziecho "vhost-vsock support $vhost_vsock"
5518e6a74868SMarc-André Lureauecho "vhost-user support $vhost_user"
55195b808275SLluís Vilanovaecho "Trace backends    $trace_backends"
5520713572a7SMarc-André Lureauif have_backend "simple"; then
55219410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>"
5522e00e36fbSStefan Weilfi
552389138857SStefan Weilecho "spice support     $spice $(echo_version $spice $spice_protocol_version/$spice_server_version)"
5524f27aaf4bSChristian Brunnerecho "rbd support       $rbd"
5525dce512deSChristoph Hellwigecho "xfsctl support    $xfs"
55267b02f544SMarc-André Lureauecho "smartcard support $smartcard"
55272b2325ffSGerd Hoffmannecho "libusb            $libusb"
552869354a83SHans de Goedeecho "usb net redir     $usb_redir"
5529da076ffeSGerd Hoffmannecho "OpenGL support    $opengl"
5530014cb152SGerd Hoffmannecho "OpenGL dmabufs    $opengl_dmabuf"
5531c589b249SRonnie Sahlbergecho "libiscsi support  $libiscsi"
55326542aa9cSPeter Lievenecho "libnfs support    $libnfs"
5533d138cee9SMichael Rothecho "build guest agent $guest_agent"
5534d9840e25STomoki Sekiyamaecho "QGA VSS support   $guest_agent_with_vss"
553550cbebb9SMichael Rothecho "QGA w32 disk info $guest_agent_ntddscsi"
55364c875d89SMichael Rothecho "QGA MSI support   $guest_agent_msi"
5537f794573eSEduardo Otuboecho "seccomp support   $seccomp"
55387c2acc70SPeter Maydellecho "coroutine backend $coroutine"
553970c60c08SStefan Hajnocziecho "coroutine pool    $coroutine_pool"
55407d992e4dSPeter Lievenecho "debug stack usage $debug_stack_usage"
5541f0d92b56SLongpeng(Mike)echo "crypto afalg      $crypto_afalg"
5542eb100396SBharata B Raoecho "GlusterFS support $glusterfs"
55431d728c39SBlue Swirlecho "gcov              $gcov_tool"
55441d728c39SBlue Swirlecho "gcov enabled      $gcov"
5545ab214c29SStefan Bergerecho "TPM support       $tpm"
55460a12ec87SRichard W.M. Jonesecho "libssh2 support   $libssh2"
55473b8acc11SPaolo Bonziniecho "TPM passthrough   $tpm_passthrough"
5548f4ede81eSAmarnath Valluriecho "TPM emulator      $tpm_emulator"
55493556c233SPaolo Bonziniecho "QOM debugging     $qom_cast_debug"
5550ed1701c6SDr. David Alan Gilbertecho "Live block migration $live_block_migration"
5551607dacd0Sqiaonuohanecho "lzo support       $lzo"
5552607dacd0Sqiaonuohanecho "snappy support    $snappy"
55536b383c08SPeter Wuecho "bzip2 support     $bzip2"
5554a99d57bbSWanlong Gaoecho "NUMA host support $numa"
55552847b469SFam Zhengecho "tcmalloc support  $tcmalloc"
55567b01cb97SAlexandre Derumierecho "jemalloc support  $jemalloc"
555799f2dbd3SLiang Liecho "avx2 optimization $avx2_opt"
5558a6b1d4c0SChanglong Xieecho "replication support $replication"
5559da92c3ffSAshish Mittalecho "VxHS block device $vxhs"
55608ca80760SRichard Hendersonecho "capstone          $capstone"
556167b915a5Sbellard
55621ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then
556324b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support"
5564e8cd23deSbellardfi
556597a847bcSbellard
5566898be3e0SPeter Maydellif test "$supported_cpu" = "no"; then
5567898be3e0SPeter Maydell    echo
5568898be3e0SPeter Maydell    echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!"
5569898be3e0SPeter Maydell    echo
5570898be3e0SPeter Maydell    echo "CPU host architecture $cpu support is not currently maintained."
5571898be3e0SPeter Maydell    echo "The QEMU project intends to remove support for this host CPU in"
5572898be3e0SPeter Maydell    echo "a future release if nobody volunteers to maintain it and to"
5573898be3e0SPeter Maydell    echo "provide a build host for our continuous integration setup."
5574898be3e0SPeter Maydell    echo "configure has succeeded and you can continue to build, but"
5575898be3e0SPeter Maydell    echo "if you care about QEMU on this platform you should contact"
5576898be3e0SPeter Maydell    echo "us upstream at qemu-devel@nongnu.org."
5577898be3e0SPeter Maydellfi
5578898be3e0SPeter Maydell
5579898be3e0SPeter Maydellif test "$supported_os" = "no"; then
5580898be3e0SPeter Maydell    echo
5581898be3e0SPeter Maydell    echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!"
5582898be3e0SPeter Maydell    echo
5583c50126aaSPeter Maydell    echo "Host OS $targetos support is not currently maintained."
5584c50126aaSPeter Maydell    echo "The QEMU project intends to remove support for this host OS in"
5585898be3e0SPeter Maydell    echo "a future release if nobody volunteers to maintain it and to"
5586898be3e0SPeter Maydell    echo "provide a build host for our continuous integration setup."
5587898be3e0SPeter Maydell    echo "configure has succeeded and you can continue to build, but"
5588898be3e0SPeter Maydell    echo "if you care about QEMU on this platform you should contact"
5589898be3e0SPeter Maydell    echo "us upstream at qemu-devel@nongnu.org."
5590898be3e0SPeter Maydellfi
5591898be3e0SPeter Maydell
559298ec69acSJuan Quintelaconfig_host_mak="config-host.mak"
559397a847bcSbellard
5594dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak
5595dbd99ae3SStefan Weil
559698ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak
559798ec69acSJuan Quintelaecho >> $config_host_mak
559898ec69acSJuan Quintela
5599e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak
560099d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak
560199d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak
56023aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak
56038bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak
56040f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak
560599d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak
560699d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak
560722d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak
56089afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak
56093d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak
56109afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak
5611e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak
56125a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then
5613785c23aeSLuiz Capitulino  echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
56145a699bbbSLaszlo Ersekfi
5615f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak
5616f9943cd5SGerd Hoffmannecho "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
561711cde1c8SBruno Dominguezecho "extra_cxxflags=$EXTRA_CXXFLAGS" >> $config_host_mak
5618f9943cd5SGerd Hoffmannecho "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
5619834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak
5620f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak
5621cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak
5622aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak
5623f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak
5624804edf29SJuan Quintela
562598ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak
5626727e5283SPaolo Bonzini
5627f8393946Saurel32if test "$debug_tcg" = "yes" ; then
56282358a494SJuan Quintela  echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
5629f8393946Saurel32fi
56301625af87Saliguoriif test "$strip_opt" = "yes" ; then
563152ba784dSHollis Blanchard  echo "STRIP=${strip}" >> $config_host_mak
56321625af87Saliguorifi
56337d13299dSbellardif test "$bigendian" = "yes" ; then
5634e2542fe2SJuan Quintela  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
563597a847bcSbellardfi
563667b915a5Sbellardif test "$mingw32" = "yes" ; then
563798ec69acSJuan Quintela  echo "CONFIG_WIN32=y" >> $config_host_mak
563889138857SStefan Weil  rc_version=$(cat $source_path/VERSION)
56399fe6de94SBlue Swirl  version_major=${rc_version%%.*}
56409fe6de94SBlue Swirl  rc_version=${rc_version#*.}
56419fe6de94SBlue Swirl  version_minor=${rc_version%%.*}
56429fe6de94SBlue Swirl  rc_version=${rc_version#*.}
56439fe6de94SBlue Swirl  version_subminor=${rc_version%%.*}
56449fe6de94SBlue Swirl  version_micro=0
56459fe6de94SBlue Swirl  echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
56469fe6de94SBlue Swirl  echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
5647d9840e25STomoki Sekiyama  if test "$guest_agent_with_vss" = "yes" ; then
5648d9840e25STomoki Sekiyama    echo "CONFIG_QGA_VSS=y" >> $config_host_mak
5649f33ca81fSMichael Roth    echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak
5650d9840e25STomoki Sekiyama    echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
5651d9840e25STomoki Sekiyama  fi
565250cbebb9SMichael Roth  if test "$guest_agent_ntddscsi" = "yes" ; then
565350cbebb9SMichael Roth    echo "CONFIG_QGA_NTDDDISK=y" >> $config_host_mak
565450cbebb9SMichael Roth  fi
56551a34904eSMichael Roth  if test "$guest_agent_msi" = "yes"; then
56569dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak
56579dacf32dSYossi Hindin    echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak
56589dacf32dSYossi Hindin    echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak
56599dacf32dSYossi Hindin    echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak
56609dacf32dSYossi Hindin    echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak
56619dacf32dSYossi Hindin    echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak
56629dacf32dSYossi Hindin    echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak
56639dacf32dSYossi Hindin  fi
5664210fa556Spbrookelse
566535f4df27SJuan Quintela  echo "CONFIG_POSIX=y" >> $config_host_mak
5666210fa556Spbrookfi
5667128ab2ffSblueswir1
5668dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then
5669dffcb71cSMark McLoughlin  echo "CONFIG_LINUX=y" >> $config_host_mak
5670dffcb71cSMark McLoughlinfi
5671dffcb71cSMark McLoughlin
567283fb7adfSbellardif test "$darwin" = "yes" ; then
567398ec69acSJuan Quintela  echo "CONFIG_DARWIN=y" >> $config_host_mak
567483fb7adfSbellardfi
5675b29fe3edSmalc
5676ec530c81Sbellardif test "$solaris" = "yes" ; then
567798ec69acSJuan Quintela  echo "CONFIG_SOLARIS=y" >> $config_host_mak
5678ec530c81Sbellardfi
5679179cf400SAndreas Färberif test "$haiku" = "yes" ; then
5680179cf400SAndreas Färber  echo "CONFIG_HAIKU=y" >> $config_host_mak
5681179cf400SAndreas Färberfi
568297a847bcSbellardif test "$static" = "yes" ; then
568398ec69acSJuan Quintela  echo "CONFIG_STATIC=y" >> $config_host_mak
568497a847bcSbellardfi
56851ba16968SStefan Weilif test "$profiler" = "yes" ; then
56862358a494SJuan Quintela  echo "CONFIG_PROFILER=y" >> $config_host_mak
568705c2a3e7Sbellardfi
5688c20709aaSbellardif test "$slirp" = "yes" ; then
568998ec69acSJuan Quintela  echo "CONFIG_SLIRP=y" >> $config_host_mak
5690e2d8830eSBrad  echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
5691c20709aaSbellardfi
56928a16d273Sthsif test "$vde" = "yes" ; then
569398ec69acSJuan Quintela  echo "CONFIG_VDE=y" >> $config_host_mak
5694e2ad6f16SFam Zheng  echo "VDE_LIBS=$vde_libs" >> $config_host_mak
56958a16d273Sthsfi
569658952137SVincenzo Maffioneif test "$netmap" = "yes" ; then
569758952137SVincenzo Maffione  echo "CONFIG_NETMAP=y" >> $config_host_mak
569858952137SVincenzo Maffionefi
5699015a33bdSGongleiif test "$l2tpv3" = "yes" ; then
5700015a33bdSGonglei  echo "CONFIG_L2TPV3=y" >> $config_host_mak
5701015a33bdSGongleifi
570247e98658SCorey Bryantif test "$cap_ng" = "yes" ; then
570347e98658SCorey Bryant  echo "CONFIG_LIBCAP=y" >> $config_host_mak
570447e98658SCorey Bryantfi
57052358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
57060c58ac1cSmalcfor drv in $audio_drv_list; do
570789138857SStefan Weil    def=CONFIG_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]')
570898ec69acSJuan Quintela    echo "$def=y" >> $config_host_mak
57090c58ac1cSmalcdone
5710b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak
5711b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak
5712b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak
5713b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak
5714b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak
571567f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then
571667f86e8eSJuan Quintela  echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
571767f86e8eSJuan Quintelafi
5718d5631638Smalcif test "$audio_win_int" = "yes" ; then
5719d5631638Smalc  echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
5720d5631638Smalcfi
5721b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
5722b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
5723821601eaSJes Sorensenif test "$vnc" = "yes" ; then
5724821601eaSJes Sorensen  echo "CONFIG_VNC=y" >> $config_host_mak
5725821601eaSJes Sorensenfi
57262f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then
572798ec69acSJuan Quintela  echo "CONFIG_VNC_SASL=y" >> $config_host_mak
57282f9606b3Saliguorifi
5729821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then
57302f6f5c7aSCorentin Chary  echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
57312f6f5c7aSCorentin Charyfi
5732821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then
5733efe556adSCorentin Chary  echo "CONFIG_VNC_PNG=y" >> $config_host_mak
5734efe556adSCorentin Charyfi
57356a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then
57366a021536SGerd Hoffmann  echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak
57376a021536SGerd Hoffmann  echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak
57386a021536SGerd Hoffmannfi
573976655d6dSaliguoriif test "$fnmatch" = "yes" ; then
57402358a494SJuan Quintela  echo "CONFIG_FNMATCH=y" >> $config_host_mak
574176655d6dSaliguorifi
5742dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then
5743dce512deSChristoph Hellwig  echo "CONFIG_XFS=y" >> $config_host_mak
5744dce512deSChristoph Hellwigfi
574589138857SStefan Weilqemu_version=$(head $source_path/VERSION)
574698ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak
57472358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak
574898ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak
574998ec69acSJuan Quintelaecho "TARGET_DIRS=$target_list" >> $config_host_mak
5750a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then
575198ec69acSJuan Quintela  echo "BUILD_DOCS=yes" >> $config_host_mak
5752cc8ae6deSpbrookfi
575317969268SFam Zhengif test "$modules" = "yes"; then
5754e26110cfSFam Zheng  # $shacmd can generate a hash started with digit, which the compiler doesn't
5755e26110cfSFam Zheng  # like as an symbol. So prefix it with an underscore
575689138857SStefan Weil  echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak
575717969268SFam Zheng  echo "CONFIG_MODULES=y" >> $config_host_mak
575817969268SFam Zhengfi
57591ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then
576098ec69acSJuan Quintela  echo "CONFIG_SDL=y" >> $config_host_mak
5761a3f4d63dSCole Robinson  echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak
57628ad3a7ddSJuan Quintela  echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
57638ecc89f6SFam Zheng  echo "SDL_LIBS=$sdl_libs" >> $config_host_mak
576449ecc3faSbellardfi
576549ecc3faSbellardif test "$cocoa" = "yes" ; then
576698ec69acSJuan Quintela  echo "CONFIG_COCOA=y" >> $config_host_mak
576749ecc3faSbellardfi
57684d3b6f6eSbalrogif test "$curses" = "yes" ; then
576998ec69acSJuan Quintela  echo "CONFIG_CURSES=y" >> $config_host_mak
5770ab4e5602SJan Kiszkafi
5771099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then
57722358a494SJuan Quintela  echo "CONFIG_PIPE2=y" >> $config_host_mak
5773099d6b0fSRiku Voipiofi
577440ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then
577540ff6d7eSKevin Wolf  echo "CONFIG_ACCEPT4=y" >> $config_host_mak
577640ff6d7eSKevin Wolffi
57773ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then
57782358a494SJuan Quintela  echo "CONFIG_SPLICE=y" >> $config_host_mak
57793ce34dfbSvibisreenivasanfi
5780c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then
5781c2882b96SRiku Voipio  echo "CONFIG_EVENTFD=y" >> $config_host_mak
5782c2882b96SRiku Voipiofi
5783751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then
5784751bcc39SMarc-André Lureau  echo "CONFIG_MEMFD=y" >> $config_host_mak
5785751bcc39SMarc-André Lureaufi
5786d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then
5787d0927938SUlrich Hecht  echo "CONFIG_FALLOCATE=y" >> $config_host_mak
5788d0927938SUlrich Hechtfi
57893d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then
57903d4fa43eSKusanagi Kouichi  echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
57913d4fa43eSKusanagi Kouichifi
5792b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then
5793b953f075SDenis V. Lunev  echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak
5794b953f075SDenis V. Lunevfi
5795ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then
5796ed911435SKevin Wolf  echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
5797ed911435SKevin Wolffi
5798c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then
5799c727f47dSPeter Maydell  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
5800c727f47dSPeter Maydellfi
5801dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then
5802dace20dcSPeter Maydell  echo "CONFIG_FIEMAP=y" >> $config_host_mak
5803dace20dcSPeter Maydellfi
5804d0927938SUlrich Hechtif test "$dup3" = "yes" ; then
5805d0927938SUlrich Hecht  echo "CONFIG_DUP3=y" >> $config_host_mak
5806d0927938SUlrich Hechtfi
58074e0c6529SAlex Blighif test "$ppoll" = "yes" ; then
58084e0c6529SAlex Bligh  echo "CONFIG_PPOLL=y" >> $config_host_mak
58094e0c6529SAlex Blighfi
5810cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then
5811cd758dd0SAlex Bligh  echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
5812cd758dd0SAlex Blighfi
58133b6edd16SPeter Maydellif test "$epoll" = "yes" ; then
58143b6edd16SPeter Maydell  echo "CONFIG_EPOLL=y" >> $config_host_mak
58153b6edd16SPeter Maydellfi
58163b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then
58173b6edd16SPeter Maydell  echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
58183b6edd16SPeter Maydellfi
5819a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then
5820a8fd1abaSPeter Maydell  echo "CONFIG_SENDFILE=y" >> $config_host_mak
5821a8fd1abaSPeter Maydellfi
582251834341SRiku Voipioif test "$timerfd" = "yes" ; then
582351834341SRiku Voipio  echo "CONFIG_TIMERFD=y" >> $config_host_mak
582451834341SRiku Voipiofi
58259af5c906SRiku Voipioif test "$setns" = "yes" ; then
58269af5c906SRiku Voipio  echo "CONFIG_SETNS=y" >> $config_host_mak
58279af5c906SRiku Voipiofi
582838860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then
582938860a03SAleksandar Markovic  echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak
583038860a03SAleksandar Markovicfi
58315a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then
58325a03cd00SAleksandar Markovic  echo "CONFIG_SYNCFS=y" >> $config_host_mak
58335a03cd00SAleksandar Markovicfi
58343b3f24adSaurel32if test "$inotify" = "yes" ; then
58352358a494SJuan Quintela  echo "CONFIG_INOTIFY=y" >> $config_host_mak
58363b3f24adSaurel32fi
5837c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then
5838c05c7a73SRiku Voipio  echo "CONFIG_INOTIFY1=y" >> $config_host_mak
5839c05c7a73SRiku Voipiofi
5840401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then
5841401bc051SPeter Maydell  echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak
5842401bc051SPeter Maydellfi
58436ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then
58446ae9a1f4SJuan Quintela  echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
58456ae9a1f4SJuan Quintelafi
58466ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then
58476ae9a1f4SJuan Quintela  echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
58486ae9a1f4SJuan Quintelafi
5849769ce76dSAlexander Grafif test "$curl" = "yes" ; then
5850d3399d7cSFam Zheng  echo "CONFIG_CURL=m" >> $config_host_mak
5851b1d5a277SJuan Quintela  echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
58526ebc91e5SFam Zheng  echo "CURL_LIBS=$curl_libs" >> $config_host_mak
5853769ce76dSAlexander Graffi
58542e4d9fb1Saurel32if test "$brlapi" = "yes" ; then
585598ec69acSJuan Quintela  echo "CONFIG_BRLAPI=y" >> $config_host_mak
58568eca2889SFam Zheng  echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak
58572e4d9fb1Saurel32fi
5858fb599c9aSbalrogif test "$bluez" = "yes" ; then
585998ec69acSJuan Quintela  echo "CONFIG_BLUEZ=y" >> $config_host_mak
5860ef7635ecSJuan Quintela  echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
5861fb599c9aSbalrogfi
5862d46f7c9eSDr. David Alan Gilbertif test "$glib_subprocess" = "yes" ; then
58639d41401bSMichael S. Tsirkin  echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak
58649d41401bSMichael S. Tsirkinfi
5865a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then
5866a4ccabcfSAnthony Liguori  echo "CONFIG_GTK=y" >> $config_host_mak
5867a3f4d63dSCole Robinson  echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak
5868a4ccabcfSAnthony Liguori  echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
5869014cb152SGerd Hoffmann  echo "GTK_LIBS=$gtk_libs" >> $config_host_mak
5870925a0400SGerd Hoffmann  if test "$gtk_gl" = "yes" ; then
5871925a0400SGerd Hoffmann    echo "CONFIG_GTK_GL=y" >> $config_host_mak
5872925a0400SGerd Hoffmann  fi
5873bbbf9bfbSStefan Weilfi
5874a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak
5875ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then
5876ddbb0d09SDaniel P. Berrange  echo "CONFIG_GNUTLS=y" >> $config_host_mak
5877ddbb0d09SDaniel P. Berrangefi
5878b917da4cSDaniel P. Berrangeif test "$gnutls_rnd" = "yes" ; then
5879b917da4cSDaniel P. Berrange  echo "CONFIG_GNUTLS_RND=y" >> $config_host_mak
5880b917da4cSDaniel P. Berrangefi
588191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then
588291bfcdb0SDaniel P. Berrange  echo "CONFIG_GCRYPT=y" >> $config_host_mak
58831f923c70SLongpeng(Mike)  if test "$gcrypt_hmac" = "yes" ; then
58841f923c70SLongpeng(Mike)    echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak
58851f923c70SLongpeng(Mike)  fi
588637788f25SDaniel P. Berrange  if test "$gcrypt_kdf" = "yes" ; then
588737788f25SDaniel P. Berrange    echo "CONFIG_GCRYPT_KDF=y" >> $config_host_mak
588837788f25SDaniel P. Berrange  fi
588962893b67SDaniel P. Berrangefi
589091bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then
589191bfcdb0SDaniel P. Berrange  echo "CONFIG_NETTLE=y" >> $config_host_mak
5892becaeb72SRadim Krčmář  echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
5893fff2f982SDaniel P. Berrange  if test "$nettle_kdf" = "yes" ; then
5894fff2f982SDaniel P. Berrange    echo "CONFIG_NETTLE_KDF=y" >> $config_host_mak
5895fff2f982SDaniel P. Berrange  fi
5896ed754746SDaniel P. Berrangefi
58979a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then
58989a2fd434SDaniel P. Berrange  echo "CONFIG_TASN1=y" >> $config_host_mak
58999a2fd434SDaniel P. Berrangefi
5900559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then
5901559607eaSDaniel P. Berrange    echo "HAVE_IFADDRS_H=y" >> $config_host_mak
5902559607eaSDaniel P. Berrangefi
59036b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then
59046b39b063SEric Blake    echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak
59056b39b063SEric Blakefi
5906277abf15SJan Vesely
5907277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header
5908277abf15SJan Vesely# versions where they both try to define 'struct fsxattr':
5909277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers
5910277abf15SJan Vesely# if this macro is set.
5911277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then
5912277abf15SJan Vesely    echo "HAVE_FSXATTR=y" >> $config_host_mak
5913277abf15SJan Veselyfi
5914bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then
5915bbbf9bfbSStefan Weil  echo "CONFIG_VTE=y" >> $config_host_mak
5916a4ccabcfSAnthony Liguori  echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
5917a4ccabcfSAnthony Liguorifi
59189d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then
59199d9e1521SGerd Hoffmann  echo "CONFIG_VIRGL=y" >> $config_host_mak
59209d9e1521SGerd Hoffmann  echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak
59219d9e1521SGerd Hoffmann  echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak
59229d9e1521SGerd Hoffmannfi
5923e37630caSaliguoriif test "$xen" = "yes" ; then
59246dbd588aSJan Kiszka  echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
5925d5b93ddfSAnthony PERARD  echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
592664a7ad6fSIan Campbell  if test "$xen_pv_domain_build" = "yes" ; then
592764a7ad6fSIan Campbell    echo "CONFIG_XEN_PV_DOMAIN_BUILD=y" >> $config_host_mak
592864a7ad6fSIan Campbell  fi
5929e37630caSaliguorifi
59305c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then
59315c6c3a6cSChristoph Hellwig  echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
59325c6c3a6cSChristoph Hellwigfi
5933758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then
5934758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_ATTR=y" >> $config_host_mak
5935758e8e38SVenkateswararao Jujjuri (JV)fi
59364f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then
59374f26f2b6SAvi Kivity  echo "CONFIG_LIBATTR=y" >> $config_host_mak
59384f26f2b6SAvi Kivityfi
5939983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then
5940758e8e38SVenkateswararao Jujjuri (JV)  echo "CONFIG_VIRTFS=y" >> $config_host_mak
5941758e8e38SVenkateswararao Jujjuri (JV)fi
5942fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then
5943fe8fc5aeSPaolo Bonzini  echo "CONFIG_MPATH=y" >> $config_host_mak
5944fe8fc5aeSPaolo Bonzinifi
59455e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then
59465e9be92dSNicholas Bellinger  echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
59475e9be92dSNicholas Bellingerfi
5948e6a74868SMarc-André Lureauif test "$vhost_net" = "yes" -a "$vhost_user" = "yes"; then
594903ce5744SNikolay Nikolaev  echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
595003ce5744SNikolay Nikolaevfi
5951fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then
5952fc0b9b0eSStefan Hajnoczi  echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak
5953fc0b9b0eSStefan Hajnoczifi
5954e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then
5955e6a74868SMarc-André Lureau  echo "CONFIG_VHOST_USER=y" >> $config_host_mak
5956e6a74868SMarc-André Lureaufi
595777755340Sthsif test "$blobs" = "yes" ; then
595898ec69acSJuan Quintela  echo "INSTALL_BLOBS=yes" >> $config_host_mak
595977755340Sthsfi
5960bf9298b9Saliguoriif test "$iovec" = "yes" ; then
59612358a494SJuan Quintela  echo "CONFIG_IOVEC=y" >> $config_host_mak
5962bf9298b9Saliguorifi
5963ceb42de8Saliguoriif test "$preadv" = "yes" ; then
59642358a494SJuan Quintela  echo "CONFIG_PREADV=y" >> $config_host_mak
5965ceb42de8Saliguorifi
5966f652e6afSaurel32if test "$fdt" = "yes" ; then
59673f0855b1SJuan Quintela  echo "CONFIG_FDT=y" >> $config_host_mak
5968f652e6afSaurel32fi
5969dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then
5970dcc38d1cSMarcelo Tosatti  echo "CONFIG_SIGNALFD=y" >> $config_host_mak
5971dcc38d1cSMarcelo Tosattifi
5972b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then
5973b3f6ea7eSPaolo Bonzini  echo "CONFIG_TCG=y" >> $config_host_mak
59749195b2c2SStefan Weil  if test "$tcg_interpreter" = "yes" ; then
59759195b2c2SStefan Weil    echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
59769195b2c2SStefan Weil  fi
5977b3f6ea7eSPaolo Bonzinifi
59785f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then
59795f6b9e8fSBlue Swirl  echo "CONFIG_FDATASYNC=y" >> $config_host_mak
59805f6b9e8fSBlue Swirlfi
5981e78815a5SAndreas Färberif test "$madvise" = "yes" ; then
5982e78815a5SAndreas Färber  echo "CONFIG_MADVISE=y" >> $config_host_mak
5983e78815a5SAndreas Färberfi
5984e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then
5985e78815a5SAndreas Färber  echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
5986e78815a5SAndreas Färberfi
598797a847bcSbellard
5988cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then
5989cd4ec0b4SGerd Hoffmann  echo "CONFIG_SPICE=y" >> $config_host_mak
5990cd4ec0b4SGerd Hoffmannfi
5991cd4ec0b4SGerd Hoffmann
59927b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then
59937b02f544SMarc-André Lureau  echo "CONFIG_SMARTCARD=y" >> $config_host_mak
59947b62bf5aSFam Zheng  echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak
59957b62bf5aSFam Zheng  echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak
5996111a38b0SRobert Relyeafi
5997111a38b0SRobert Relyea
59982b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then
59992b2325ffSGerd Hoffmann  echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
6000b878b652SFam Zheng  echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak
6001b878b652SFam Zheng  echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak
60022b2325ffSGerd Hoffmannfi
60032b2325ffSGerd Hoffmann
600469354a83SHans de Goedeif test "$usb_redir" = "yes" ; then
600569354a83SHans de Goede  echo "CONFIG_USB_REDIR=y" >> $config_host_mak
6006cc7923fcSFam Zheng  echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak
6007cc7923fcSFam Zheng  echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak
600869354a83SHans de Goedefi
600969354a83SHans de Goede
6010da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then
6011da076ffeSGerd Hoffmann  echo "CONFIG_OPENGL=y" >> $config_host_mak
6012da076ffeSGerd Hoffmann  echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak
6013014cb152SGerd Hoffmann  if test "$opengl_dmabuf" = "yes" ; then
6014014cb152SGerd Hoffmann    echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak
6015014cb152SGerd Hoffmann  fi
601620ff075bSMichael Wallefi
601720ff075bSMichael Walle
601899f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then
601999f2dbd3SLiang Li  echo "CONFIG_AVX2_OPT=y" >> $config_host_mak
602099f2dbd3SLiang Lifi
602199f2dbd3SLiang Li
6022607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then
6023607dacd0Sqiaonuohan  echo "CONFIG_LZO=y" >> $config_host_mak
6024607dacd0Sqiaonuohanfi
6025607dacd0Sqiaonuohan
6026607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then
6027607dacd0Sqiaonuohan  echo "CONFIG_SNAPPY=y" >> $config_host_mak
6028607dacd0Sqiaonuohanfi
6029607dacd0Sqiaonuohan
60306b383c08SPeter Wuif test "$bzip2" = "yes" ; then
60316b383c08SPeter Wu  echo "CONFIG_BZIP2=y" >> $config_host_mak
60326b383c08SPeter Wu  echo "BZIP2_LIBS=-lbz2" >> $config_host_mak
60336b383c08SPeter Wufi
60346b383c08SPeter Wu
6035c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then
6036d3399d7cSFam Zheng  echo "CONFIG_LIBISCSI=m" >> $config_host_mak
60376ebc91e5SFam Zheng  echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak
60386ebc91e5SFam Zheng  echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak
6039c589b249SRonnie Sahlbergfi
6040c589b249SRonnie Sahlberg
60416542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then
60424be4879fSColin Lord  echo "CONFIG_LIBNFS=m" >> $config_host_mak
60434be4879fSColin Lord  echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak
60446542aa9cSPeter Lievenfi
60456542aa9cSPeter Lieven
6046f794573eSEduardo Otuboif test "$seccomp" = "yes"; then
6047f794573eSEduardo Otubo  echo "CONFIG_SECCOMP=y" >> $config_host_mak
6048c3883e1fSFam Zheng  echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak
6049c3883e1fSFam Zheng  echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak
6050f794573eSEduardo Otubofi
6051f794573eSEduardo Otubo
605283fb7adfSbellard# XXX: suppress that
60537d3505c5Sbellardif [ "$bsd" = "yes" ] ; then
60542358a494SJuan Quintela  echo "CONFIG_BSD=y" >> $config_host_mak
60557d3505c5Sbellardfi
60567d3505c5Sbellard
60574d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then
60584d9310f4SDaniel P. Berrange  echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak
60594d9310f4SDaniel P. Berrangefi
60603556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then
60613556c233SPaolo Bonzini  echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
60623556c233SPaolo Bonzinifi
6063f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then
6064d3399d7cSFam Zheng  echo "CONFIG_RBD=m" >> $config_host_mak
60656ebc91e5SFam Zheng  echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak
60666ebc91e5SFam Zheng  echo "RBD_LIBS=$rbd_libs" >> $config_host_mak
6067f27aaf4bSChristian Brunnerfi
606820ff6c80SAnthony Liguori
60697c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
607070c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then
607170c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
607270c60c08SStefan Hajnoczielse
607370c60c08SStefan Hajnoczi  echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
607470c60c08SStefan Hajnoczifi
6075d0e2fce5SAneesh Kumar K.V
60767d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then
60777d992e4dSPeter Lieven  echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak
60787d992e4dSPeter Lievenfi
60797d992e4dSPeter Lieven
6080f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then
6081f0d92b56SLongpeng(Mike)  echo "CONFIG_AF_ALG=y" >> $config_host_mak
6082f0d92b56SLongpeng(Mike)fi
6083f0d92b56SLongpeng(Mike)
6084d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then
6085d2042378SAneesh Kumar K.V  echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
6086d2042378SAneesh Kumar K.Vfi
6087d2042378SAneesh Kumar K.V
6088e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then
6089e06a765eSHarsh Prateek Bora  echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
6090e06a765eSHarsh Prateek Borafi
6091e06a765eSHarsh Prateek Bora
6092cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then
6093cc6e3ca9SGerd Hoffmann  echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
609406d71fa1SPeter Maydellfi
609506d71fa1SPeter Maydell
60963f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then
60973f4349dcSKevin Wolf  echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
60983f4349dcSKevin Wolffi
60993f4349dcSKevin Wolf
61008ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then
61018ab1bf12SLuiz Capitulino  echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
61028ab1bf12SLuiz Capitulinofi
61038ab1bf12SLuiz Capitulino
610476a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then
610576a347e1SRichard Henderson  echo "CONFIG_CPUID_H=y" >> $config_host_mak
610676a347e1SRichard Hendersonfi
610776a347e1SRichard Henderson
6108f540166bSRichard Hendersonif test "$int128" = "yes" ; then
6109f540166bSRichard Henderson  echo "CONFIG_INT128=y" >> $config_host_mak
6110f540166bSRichard Hendersonfi
6111f540166bSRichard Henderson
61127ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then
61137ebee43eSRichard Henderson  echo "CONFIG_ATOMIC128=y" >> $config_host_mak
61147ebee43eSRichard Hendersonfi
61157ebee43eSRichard Henderson
6116df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then
6117df79b996SRichard Henderson  echo "CONFIG_ATOMIC64=y" >> $config_host_mak
6118df79b996SRichard Hendersonfi
6119df79b996SRichard Henderson
61201e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then
61211e6e9acaSRichard Henderson  echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
61221e6e9acaSRichard Hendersonfi
61231e6e9acaSRichard Henderson
6124eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then
6125d3399d7cSFam Zheng  echo "CONFIG_GLUSTERFS=m" >> $config_host_mak
61266ebc91e5SFam Zheng  echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak
61276ebc91e5SFam Zheng  echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak
6128eb100396SBharata B Raofi
6129eb100396SBharata B Rao
6130d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then
6131d85fa9ebSJeff Cody  echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak
6132d85fa9ebSJeff Codyfi
6133d85fa9ebSJeff Cody
61340c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then
61350c14fb47SBharata B Rao  echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
61360c14fb47SBharata B Raofi
61370c14fb47SBharata B Rao
6138df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then
6139df3a429aSNiels de Vos  echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak
6140df3a429aSNiels de Vosfi
6141df3a429aSNiels de Vos
61427c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then
61437c815372SBharata B Rao  echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
61447c815372SBharata B Raofi
61457c815372SBharata B Rao
61460a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then
6147d3399d7cSFam Zheng  echo "CONFIG_LIBSSH2=m" >> $config_host_mak
61486ebc91e5SFam Zheng  echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
61496ebc91e5SFam Zheng  echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak
61500a12ec87SRichard W.M. Jonesfi
61510a12ec87SRichard W.M. Jones
6152ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then
6153ed1701c6SDr. David Alan Gilbert  echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak
6154ed1701c6SDr. David Alan Gilbertfi
6155ed1701c6SDr. David Alan Gilbert
61563b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then
61573b8acc11SPaolo Bonzini  echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
6158f4ede81eSAmarnath Valluri  # TPM passthrough support?
61593b8acc11SPaolo Bonzini  if test "$tpm_passthrough" = "yes"; then
61603b8acc11SPaolo Bonzini    echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
61613b8acc11SPaolo Bonzini  fi
6162f4ede81eSAmarnath Valluri  # TPM emulator support?
6163f4ede81eSAmarnath Valluri  if test "$tpm_emulator" = "yes"; then
6164f4ede81eSAmarnath Valluri    echo "CONFIG_TPM_EMULATOR=y" >> $config_host_mak
6165f4ede81eSAmarnath Valluri  fi
61663b8acc11SPaolo Bonzinifi
61673b8acc11SPaolo Bonzini
61685b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak
61695b808275SLluís Vilanovaif have_backend "nop"; then
61706d8a764eSLluís  echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
617122890ab5SPrerna Saxenafi
61725b808275SLluís Vilanovaif have_backend "simple"; then
61736d8a764eSLluís  echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
61746d8a764eSLluís  # Set the appropriate trace file.
6175953ffe0fSAndreas Färber  trace_file="\"$trace_file-\" FMT_pid"
61769410b56cSPrerna Saxenafi
6177ed7f5f1dSPaolo Bonziniif have_backend "log"; then
6178ed7f5f1dSPaolo Bonzini  echo "CONFIG_TRACE_LOG=y" >> $config_host_mak
61796d8a764eSLluísfi
61805b808275SLluís Vilanovaif have_backend "ust"; then
61816d8a764eSLluís  echo "CONFIG_TRACE_UST=y" >> $config_host_mak
61826d8a764eSLluísfi
61835b808275SLluís Vilanovaif have_backend "dtrace"; then
61846d8a764eSLluís  echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
61856d8a764eSLluís  if test "$trace_backend_stap" = "yes" ; then
61866d8a764eSLluís    echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
61876d8a764eSLluís  fi
6188c276b17dSDaniel P. Berrangefi
61895b808275SLluís Vilanovaif have_backend "ftrace"; then
6190781e9545SEiichi Tsukata  if test "$linux" = "yes" ; then
6191781e9545SEiichi Tsukata    echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
6192781e9545SEiichi Tsukata  else
619321684af0SStewart Smith    feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
6194781e9545SEiichi Tsukata  fi
6195781e9545SEiichi Tsukatafi
61960a852417SPaul Durrantif have_backend "syslog"; then
61970a852417SPaul Durrant  if test "$posix_syslog" = "yes" ; then
61980a852417SPaul Durrant    echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak
61990a852417SPaul Durrant  else
62000a852417SPaul Durrant    feature_not_found "syslog(trace backend)" "syslog not available"
62010a852417SPaul Durrant  fi
62020a852417SPaul Durrantfi
62039410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
62049410b56cSPrerna Saxena
62052da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then
62062da776dbSMichael R. Hines  echo "CONFIG_RDMA=y" >> $config_host_mak
6207392fb643SFam Zheng  echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak
62082da776dbSMichael R. Hinesfi
62092da776dbSMichael R. Hines
6210575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then
6211575b22b1SLaurent Vivier  echo "CONFIG_RTNETLINK=y" >> $config_host_mak
6212575b22b1SLaurent Vivierfi
6213575b22b1SLaurent Vivier
6214a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then
6215a6b1d4c0SChanglong Xie  echo "CONFIG_REPLICATION=y" >> $config_host_mak
6216a6b1d4c0SChanglong Xiefi
6217a6b1d4c0SChanglong Xie
62186a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then
62196a02c806SStefan Hajnoczi  echo "CONFIG_AF_VSOCK=y" >> $config_host_mak
62206a02c806SStefan Hajnoczifi
62216a02c806SStefan Hajnoczi
62224d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then
62234d04351fSChristopher Covington  echo "CONFIG_SYSMACROS=y" >> $config_host_mak
62244d04351fSChristopher Covingtonfi
62254d04351fSChristopher Covington
622649e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then
622749e00a18SAndreas Grapentin  echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak
622849e00a18SAndreas Grapentinfi
622949e00a18SAndreas Grapentin
6230e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then
6231e674605fSTomáš Golembiovský  echo "HAVE_UTMPX=y" >> $config_host_mak
6232e674605fSTomáš Golembiovskýfi
6233e674605fSTomáš Golembiovský
6234e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then
6235e0580342SKamil Rytarowski  echo "CONFIG_IVSHMEM=y" >> $config_host_mak
6236e0580342SKamil Rytarowskifi
6237e219c499SRichard Hendersonif test "$capstone" != "no" ; then
62388ca80760SRichard Henderson  echo "CONFIG_CAPSTONE=y" >> $config_host_mak
62398ca80760SRichard Hendersonfi
6240e0580342SKamil Rytarowski
62415c312079SDr. David Alan Gilbert# Hold two types of flag:
62425c312079SDr. David Alan Gilbert#   CONFIG_THREAD_SETNAME_BYTHREAD  - we've got a way of setting the name on
62435c312079SDr. David Alan Gilbert#                                     a thread we have a handle to
62445c312079SDr. David Alan Gilbert#   CONFIG_PTHREAD_SETNAME_NP       - A way of doing it on a particular
62455c312079SDr. David Alan Gilbert#                                     platform
62465c312079SDr. David Alan Gilbertif test "$pthread_setname_np" = "yes" ; then
62475c312079SDr. David Alan Gilbert  echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak
62485c312079SDr. David Alan Gilbert  echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak
62495c312079SDr. David Alan Gilbertfi
62505c312079SDr. David Alan Gilbert
6251da92c3ffSAshish Mittalif test "$vxhs" = "yes" ; then
6252da92c3ffSAshish Mittal  echo "CONFIG_VXHS=y" >> $config_host_mak
6253da92c3ffSAshish Mittal  echo "VXHS_LIBS=$vxhs_libs" >> $config_host_mak
6254da92c3ffSAshish Mittalfi
6255da92c3ffSAshish Mittal
62565b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then
62575b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
62585b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then
62595b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
62605b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then
62615b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
6262c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
62635b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
626440d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then
626540d964b5SRichard Henderson  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES"
62665b5e3037SPaolo Bonzinielse
62675b5e3037SPaolo Bonzini  QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
62685b5e3037SPaolo Bonzinifi
62695b5e3037SPaolo BonziniQEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
62705b5e3037SPaolo Bonzini
627198ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak
627298ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak
6273804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak
6274804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak
62751901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
62761901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
62771901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
627821655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
6279c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak
6280804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak
6281a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then
6282a31a8642SMichael S. Tsirkin  echo "IASL=$iasl" >> $config_host_mak
6283a31a8642SMichael S. Tsirkinfi
62842b2e59e6SPaolo Bonziniecho "CC_I386=$cc_i386" >> $config_host_mak
6285804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak
628683f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak
62873c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak
6288804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak
628945d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak
6290cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak
62915f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak
62923dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak
6293804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak
6294804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak
62959f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak
62964852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak
62979fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak
6298e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak
629946eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
6300a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
630111cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak
6302f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
6303e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then
6304e39f0062SPaolo Bonzini  echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
630580fd48dfSChristian Borntraeger  echo "CPP          := REAL_CC=\"\$(CPP)\" cgcc"      >> $config_host_mak
63062944d742SGerd Hoffmann  echo "CXX          := REAL_CC=\"\$(CXX)\" cgcc"      >> $config_host_mak
6307e39f0062SPaolo Bonzini  echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
6308e39f0062SPaolo Bonzini  echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
6309e39f0062SPaolo Bonzinifi
631042da6041SGerd Hoffmannif test "$cross_prefix" != ""; then
631142da6041SGerd Hoffmann  echo "AUTOCONF_HOST := --host=${cross_prefix%-}"     >> $config_host_mak
631242da6041SGerd Hoffmannelse
631342da6041SGerd Hoffmann  echo "AUTOCONF_HOST := "                             >> $config_host_mak
631442da6041SGerd Hoffmannfi
6315e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak
631646eef33bSBradecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
63176969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak
6318e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak
631973da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak
63203e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
6321409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak
6322804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak
632317969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak
632417969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
6325957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak
632690246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak
632790246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak
632894dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak
6329cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
63301d728c39SBlue Swirlif test "$gcov" = "yes" ; then
63311d728c39SBlue Swirl  echo "CONFIG_GCOV=y" >> $config_host_mak
63321d728c39SBlue Swirl  echo "GCOV=$gcov_tool" >> $config_host_mak
63331d728c39SBlue Swirlfi
6334804edf29SJuan Quintela
63356efd7517SPeter Maydell# use included Linux headers
63366efd7517SPeter Maydellif test "$linux" = "yes" ; then
6337a307beb6SAndreas Färber  mkdir -p linux-headers
63386efd7517SPeter Maydell  case "$cpu" in
6339c72b26ecSRichard Henderson  i386|x86_64|x32)
634008312a63SPeter Maydell    linux_arch=x86
63416efd7517SPeter Maydell    ;;
63426efd7517SPeter Maydell  ppcemb|ppc|ppc64)
634308312a63SPeter Maydell    linux_arch=powerpc
63446efd7517SPeter Maydell    ;;
63456efd7517SPeter Maydell  s390x)
634608312a63SPeter Maydell    linux_arch=s390
634708312a63SPeter Maydell    ;;
63481f080313SClaudio Fontana  aarch64)
63491f080313SClaudio Fontana    linux_arch=arm64
63501f080313SClaudio Fontana    ;;
6351222e7d11SSanjay Lal  mips64)
6352222e7d11SSanjay Lal    linux_arch=mips
6353222e7d11SSanjay Lal    ;;
635408312a63SPeter Maydell  *)
635508312a63SPeter Maydell    # For most CPUs the kernel architecture name and QEMU CPU name match.
635608312a63SPeter Maydell    linux_arch="$cpu"
63576efd7517SPeter Maydell    ;;
63586efd7517SPeter Maydell  esac
635908312a63SPeter Maydell    # For non-KVM architectures we will not have asm headers
636008312a63SPeter Maydell    if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
636108312a63SPeter Maydell      symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
636208312a63SPeter Maydell    fi
63636efd7517SPeter Maydellfi
63646efd7517SPeter Maydell
636597a847bcSbellardfor target in $target_list; do
636697a847bcSbellardtarget_dir="$target"
636725be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak
636889138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1)
636997a847bcSbellardtarget_bigendian="no"
63701f3d3c8fSJuan Quintela
6371c1799a84SPaolo Bonzinicase "$target_name" in
63724a09d0bbSRichard Henderson  armeb|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
6373ea2d6a39SJuan Quintela  target_bigendian=yes
6374ea2d6a39SJuan Quintela  ;;
6375ea2d6a39SJuan Quintelaesac
637697a847bcSbellardtarget_softmmu="no"
6377997344f3Sbellardtarget_user_only="no"
6378831b7825Sthstarget_linux_user="no"
637984778508Sblueswir1target_bsd_user="no"
63809e407a85Spbrookcase "$target" in
6381c1799a84SPaolo Bonzini  ${target_name}-softmmu)
63829e407a85Spbrook    target_softmmu="yes"
63839e407a85Spbrook    ;;
6384c1799a84SPaolo Bonzini  ${target_name}-linux-user)
63859e407a85Spbrook    target_user_only="yes"
63869e407a85Spbrook    target_linux_user="yes"
63879e407a85Spbrook    ;;
6388c1799a84SPaolo Bonzini  ${target_name}-bsd-user)
638984778508Sblueswir1    target_user_only="yes"
639084778508Sblueswir1    target_bsd_user="yes"
639184778508Sblueswir1    ;;
63929e407a85Spbrook  *)
639376ad07a4SPeter Maydell    error_exit "Target '$target' not recognised"
63949e407a85Spbrook    exit 1
63959e407a85Spbrook    ;;
63969e407a85Spbrookesac
6397831b7825Sths
639897a847bcSbellardmkdir -p $target_dir
639925be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak
640097a847bcSbellard
6401e5fe0c52Spbrookbflt="no"
6402ca759f9eSAlex Bennéemttcg="no"
640389138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g")
640456aebc89Spbrookgdb_xml_files=""
64057ba1e619Saliguori
6406c1799a84SPaolo BonziniTARGET_ARCH="$target_name"
64076acff7daSJuan QuintelaTARGET_BASE_ARCH=""
6408e6e91b9cSJuan QuintelaTARGET_ABI_DIR=""
6409e73aae67SJuan Quintela
6410c1799a84SPaolo Bonzinicase "$target_name" in
64112408a527Saurel32  i386)
6412b8158192SAbdallah Bouassida    gdb_xml_files="i386-32bit.xml i386-32bit-core.xml i386-32bit-sse.xml"
64132408a527Saurel32  ;;
64142408a527Saurel32  x86_64)
64156acff7daSJuan Quintela    TARGET_BASE_ARCH=i386
6416b8158192SAbdallah Bouassida    gdb_xml_files="i386-64bit.xml i386-64bit-core.xml i386-64bit-sse.xml"
64172408a527Saurel32  ;;
64182408a527Saurel32  alpha)
64195ee4f3c2SRichard Henderson    mttcg="yes"
64202408a527Saurel32  ;;
64212408a527Saurel32  arm|armeb)
6422b498c8a0SJuan Quintela    TARGET_ARCH=arm
6423e5fe0c52Spbrook    bflt="yes"
6424ca759f9eSAlex Bennée    mttcg="yes"
642556aebc89Spbrook    gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
64262408a527Saurel32  ;;
64276a49fa95SAlexander Graf  aarch64)
64286a49fa95SAlexander Graf    TARGET_BASE_ARCH=arm
64296a49fa95SAlexander Graf    bflt="yes"
6430ca759f9eSAlex Bennée    mttcg="yes"
64318f95ce2eSPeter Maydell    gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
64326a49fa95SAlexander Graf  ;;
64332408a527Saurel32  cris)
64342408a527Saurel32  ;;
643561766fe9SRichard Henderson  hppa)
643661766fe9SRichard Henderson  ;;
6437613a22c9SMichael Walle  lm32)
6438613a22c9SMichael Walle  ;;
64392408a527Saurel32  m68k)
64400938cda5Saurel32    bflt="yes"
64415a4526b2SLaurent Vivier    gdb_xml_files="cf-core.xml cf-fp.xml m68k-fp.xml"
64422408a527Saurel32  ;;
6443877fdc12SEdgar E. Iglesias  microblaze|microblazeel)
6444877fdc12SEdgar E. Iglesias    TARGET_ARCH=microblaze
644572b675caSEdgar E. Iglesias    bflt="yes"
644672b675caSEdgar E. Iglesias  ;;
64472408a527Saurel32  mips|mipsel)
6448b498c8a0SJuan Quintela    TARGET_ARCH=mips
644925be210fSJuan Quintela    echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
64502408a527Saurel32  ;;
64512408a527Saurel32  mipsn32|mipsn32el)
6452597e2cecSRichard Henderson    TARGET_ARCH=mips64
64536acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
645425be210fSJuan Quintela    echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
6455597e2cecSRichard Henderson    echo "TARGET_ABI32=y" >> $config_target_mak
64562408a527Saurel32  ;;
64572408a527Saurel32  mips64|mips64el)
6458b498c8a0SJuan Quintela    TARGET_ARCH=mips64
64596acff7daSJuan Quintela    TARGET_BASE_ARCH=mips
646025be210fSJuan Quintela    echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
64612408a527Saurel32  ;;
6462d15a9c23SAnthony Green  moxie)
6463d15a9c23SAnthony Green  ;;
6464e671711cSMarek Vasut  nios2)
6465e671711cSMarek Vasut  ;;
64664a09d0bbSRichard Henderson  or1k)
6467e67db06eSJia Liu    TARGET_ARCH=openrisc
6468e67db06eSJia Liu    TARGET_BASE_ARCH=openrisc
6469e67db06eSJia Liu  ;;
64702408a527Saurel32  ppc)
6471c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
64722408a527Saurel32  ;;
64732408a527Saurel32  ppcemb)
64746acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
6475e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
6476c8b3532dSaurel32    gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
64772408a527Saurel32  ;;
64782408a527Saurel32  ppc64)
64796acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
6480e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
6481f0b0685dSNikunj A Dadhania    mttcg=yes
64821438eff3SAnton Blanchard    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
64832408a527Saurel32  ;;
64849c35126cSDoug Kwan  ppc64le)
64859c35126cSDoug Kwan    TARGET_ARCH=ppc64
64869c35126cSDoug Kwan    TARGET_BASE_ARCH=ppc
64879c35126cSDoug Kwan    TARGET_ABI_DIR=ppc
6488f0b0685dSNikunj A Dadhania    mttcg=yes
64891438eff3SAnton Blanchard    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
64909c35126cSDoug Kwan  ;;
64912408a527Saurel32  ppc64abi32)
6492b498c8a0SJuan Quintela    TARGET_ARCH=ppc64
64936acff7daSJuan Quintela    TARGET_BASE_ARCH=ppc
6494e6e91b9cSJuan Quintela    TARGET_ABI_DIR=ppc
649525be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
64961438eff3SAnton Blanchard    gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml"
64972408a527Saurel32  ;;
64982408a527Saurel32  sh4|sh4eb)
6499b498c8a0SJuan Quintela    TARGET_ARCH=sh4
65004dbed897Spbrook    bflt="yes"
65012408a527Saurel32  ;;
65022408a527Saurel32  sparc)
65032408a527Saurel32  ;;
65042408a527Saurel32  sparc64)
65056acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
65062408a527Saurel32  ;;
65072408a527Saurel32  sparc32plus)
6508b498c8a0SJuan Quintela    TARGET_ARCH=sparc64
65096acff7daSJuan Quintela    TARGET_BASE_ARCH=sparc
6510e6e91b9cSJuan Quintela    TARGET_ABI_DIR=sparc
651125be210fSJuan Quintela    echo "TARGET_ABI32=y" >> $config_target_mak
65122408a527Saurel32  ;;
651324e804ecSAlexander Graf  s390x)
651486158a2aSChristian Borntraeger    gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml"
651524e804ecSAlexander Graf  ;;
6516444e06b1SChen Gang  tilegx)
6517444e06b1SChen Gang  ;;
65185ecaa4edSPeter Crosthwaite  tricore)
65195ecaa4edSPeter Crosthwaite  ;;
6520d2fbca94SGuan Xuetao  unicore32)
6521d2fbca94SGuan Xuetao  ;;
6522cfa550c6SMax Filippov  xtensa|xtensaeb)
6523cfa550c6SMax Filippov    TARGET_ARCH=xtensa
6524cfa550c6SMax Filippov  ;;
65252408a527Saurel32  *)
652676ad07a4SPeter Maydell    error_exit "Unsupported target CPU"
65272408a527Saurel32  ;;
65282408a527Saurel32esac
65295e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
65305e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then
65315e8861a0SPaolo Bonzini  TARGET_BASE_ARCH=$TARGET_ARCH
65325e8861a0SPaolo Bonzinifi
65335e8861a0SPaolo Bonzini
65345e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile"
65355e8861a0SPaolo Bonzini
653699afc91dSDaniel P. Berrangeupper() {
653799afc91dSDaniel P. Berrange    echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
653899afc91dSDaniel P. Berrange}
653999afc91dSDaniel P. Berrange
654089138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)"
654125be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak
6542c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak
654325be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
6544e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then
6545e6e91b9cSJuan Quintela  TARGET_ABI_DIR=$TARGET_ARCH
6546e6e91b9cSJuan Quintelafi
654725be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
6548adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then
6549adfc3e91SStacey Son    echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak
6550adfc3e91SStacey Sonfi
65513b6b7550SPaolo Bonzini
65523b6b7550SPaolo Bonziniif supported_xen_target $target; then
655325be210fSJuan Quintela    echo "CONFIG_XEN=y" >> $config_target_mak
6554eb6fda0fSAnthony PERARD    if test "$xen_pci_passthrough" = yes; then
6555eb6fda0fSAnthony PERARD        echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
6556eb6fda0fSAnthony PERARD    fi
6557432d268cSJun Nakajimafi
65583b6b7550SPaolo Bonziniif supported_kvm_target $target; then
655925be210fSJuan Quintela    echo "CONFIG_KVM=y" >> $config_target_mak
65601ba16968SStefan Weil    if test "$vhost_net" = "yes" ; then
6561d5970055SMichael S. Tsirkin        echo "CONFIG_VHOST_NET=y" >> $config_target_mak
6562e6a74868SMarc-André Lureau        if test "$vhost_user" = "yes" ; then
6563e6a74868SMarc-André Lureau            echo "CONFIG_VHOST_USER_NET_TEST_$target_name=y" >> $config_host_mak
6564e6a74868SMarc-André Lureau        fi
6565d5970055SMichael S. Tsirkin    fi
6566c59249f9SJuan Quintelafi
65673b6b7550SPaolo Bonziniif supported_hax_target $target; then
6568b0cb0a66SVincent Palatin    echo "CONFIG_HAX=y" >> $config_target_mak
6569b0cb0a66SVincent Palatinfi
6570de83cd02Sbellardif test "$target_bigendian" = "yes" ; then
657125be210fSJuan Quintela  echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
657297a847bcSbellardfi
657397a847bcSbellardif test "$target_softmmu" = "yes" ; then
657425be210fSJuan Quintela  echo "CONFIG_SOFTMMU=y" >> $config_target_mak
6575ca759f9eSAlex Bennée  if test "$mttcg" = "yes" ; then
6576ca759f9eSAlex Bennée    echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak
6577ca759f9eSAlex Bennée  fi
6578de83cd02Sbellardfi
6579997344f3Sbellardif test "$target_user_only" = "yes" ; then
658025be210fSJuan Quintela  echo "CONFIG_USER_ONLY=y" >> $config_target_mak
6581a2c80be9SStefan Weil  echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
6582997344f3Sbellardfi
6583831b7825Sthsif test "$target_linux_user" = "yes" ; then
658425be210fSJuan Quintela  echo "CONFIG_LINUX_USER=y" >> $config_target_mak
6585831b7825Sthsfi
658656aebc89Spbrooklist=""
658756aebc89Spbrookif test ! -z "$gdb_xml_files" ; then
658856aebc89Spbrook  for x in $gdb_xml_files; do
658956aebc89Spbrook    list="$list $source_path/gdb-xml/$x"
659056aebc89Spbrook  done
659125be210fSJuan Quintela  echo "TARGET_XML_FILES=$list" >> $config_target_mak
65923d0f1517SJuan Quintelafi
6593de83cd02Sbellard
6594e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
659525be210fSJuan Quintela  echo "TARGET_HAS_BFLT=y" >> $config_target_mak
6596e5fe0c52Spbrookfi
659784778508Sblueswir1if test "$target_bsd_user" = "yes" ; then
659825be210fSJuan Quintela  echo "CONFIG_BSD_USER=y" >> $config_target_mak
659984778508Sblueswir1fi
66005b0753e0Sbellard
66014afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets
6602fa282484SJuan Quintela
66034afddb55SJuan Quintelacflags=""
6604fa282484SJuan Quintelaldflags=""
66059b8e111fSJuan Quintela
6606c765fcacSPeter Crosthwaitedisas_config() {
6607c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> $config_target_mak
6608c765fcacSPeter Crosthwaite  echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak
6609c765fcacSPeter Crosthwaite}
6610c765fcacSPeter Crosthwaite
661164656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do
661264656024SJuan Quintela  case "$i" in
661364656024SJuan Quintela  alpha)
6614c765fcacSPeter Crosthwaite    disas_config "ALPHA"
661564656024SJuan Quintela  ;;
661682295d8aSRichard Henderson  aarch64)
661782295d8aSRichard Henderson    if test -n "${cxx}"; then
6618c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
661982295d8aSRichard Henderson    fi
662082295d8aSRichard Henderson  ;;
662164656024SJuan Quintela  arm)
6622c765fcacSPeter Crosthwaite    disas_config "ARM"
6623999b53ecSClaudio Fontana    if test -n "${cxx}"; then
6624c765fcacSPeter Crosthwaite      disas_config "ARM_A64"
6625999b53ecSClaudio Fontana    fi
662664656024SJuan Quintela  ;;
662764656024SJuan Quintela  cris)
6628c765fcacSPeter Crosthwaite    disas_config "CRIS"
662964656024SJuan Quintela  ;;
6630429b31a2SRichard Henderson  hppa)
6631429b31a2SRichard Henderson    disas_config "HPPA"
6632429b31a2SRichard Henderson  ;;
6633c72b26ecSRichard Henderson  i386|x86_64|x32)
6634c765fcacSPeter Crosthwaite    disas_config "I386"
663564656024SJuan Quintela  ;;
663679368f49SMichael Walle  lm32)
6637c765fcacSPeter Crosthwaite    disas_config "LM32"
663879368f49SMichael Walle  ;;
663964656024SJuan Quintela  m68k)
6640c765fcacSPeter Crosthwaite    disas_config "M68K"
664164656024SJuan Quintela  ;;
6642877fdc12SEdgar E. Iglesias  microblaze*)
6643c765fcacSPeter Crosthwaite    disas_config "MICROBLAZE"
664464656024SJuan Quintela  ;;
664564656024SJuan Quintela  mips*)
6646c765fcacSPeter Crosthwaite    disas_config "MIPS"
664764656024SJuan Quintela  ;;
6648d15a9c23SAnthony Green  moxie*)
6649c765fcacSPeter Crosthwaite    disas_config "MOXIE"
6650d15a9c23SAnthony Green  ;;
6651e671711cSMarek Vasut  nios2)
6652e671711cSMarek Vasut    disas_config "NIOS2"
6653e671711cSMarek Vasut  ;;
66544a09d0bbSRichard Henderson  or1k)
6655c765fcacSPeter Crosthwaite    disas_config "OPENRISC"
6656e67db06eSJia Liu  ;;
665764656024SJuan Quintela  ppc*)
6658c765fcacSPeter Crosthwaite    disas_config "PPC"
665964656024SJuan Quintela  ;;
666024e804ecSAlexander Graf  s390*)
6661c765fcacSPeter Crosthwaite    disas_config "S390"
666264656024SJuan Quintela  ;;
666364656024SJuan Quintela  sh4)
6664c765fcacSPeter Crosthwaite    disas_config "SH4"
666564656024SJuan Quintela  ;;
666664656024SJuan Quintela  sparc*)
6667c765fcacSPeter Crosthwaite    disas_config "SPARC"
666864656024SJuan Quintela  ;;
6669cfa550c6SMax Filippov  xtensa*)
6670c765fcacSPeter Crosthwaite    disas_config "XTENSA"
6671cfa550c6SMax Filippov  ;;
667264656024SJuan Quintela  esac
667364656024SJuan Quinteladone
66749195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then
6675c765fcacSPeter Crosthwaite  disas_config "TCI"
66769195b2c2SStefan Weilfi
667764656024SJuan Quintela
66786ee7126fSJuan Quintelacase "$ARCH" in
66796ee7126fSJuan Quintelaalpha)
66806ee7126fSJuan Quintela  # Ensure there's only a single GP
66816ee7126fSJuan Quintela  cflags="-msmall-data $cflags"
66826ee7126fSJuan Quintela;;
66836ee7126fSJuan Quintelaesac
66846ee7126fSJuan Quintela
6685d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then
668625be210fSJuan Quintela  echo "TARGET_GPROF=yes" >> $config_target_mak
6687d02c1db3SJuan Quintela  if test "$target_linux_user" = "yes" ; then
6688d02c1db3SJuan Quintela    cflags="-p $cflags"
6689d02c1db3SJuan Quintela    ldflags="-p $ldflags"
6690d02c1db3SJuan Quintela  fi
6691d02c1db3SJuan Quintela  if test "$target_softmmu" = "yes" ; then
6692d02c1db3SJuan Quintela    ldflags="-p $ldflags"
669325be210fSJuan Quintela    echo "GPROF_CFLAGS=-p" >> $config_target_mak
6694d02c1db3SJuan Quintela  fi
6695d02c1db3SJuan Quintelafi
6696d02c1db3SJuan Quintela
66979b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
6698964c6fa1SRichard Henderson  ldflags="$ldflags $textseg_ldflags"
6699fa282484SJuan Quintelafi
6700fa282484SJuan Quintela
6701e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and
6702e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes
6703e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program
6704e9a3591fSChristian Borntraeger# header if
6705e9a3591fSChristian Borntraeger#  - we build on s390x
6706e9a3591fSChristian Borntraeger#  - we build the system emulation for s390x (qemu-system-s390x)
6707e9a3591fSChristian Borntraeger#  - KVM is enabled
6708e9a3591fSChristian Borntraeger#  - the linker supports --s390-pgste
6709e9a3591fSChristian Borntraegerif test "$TARGET_ARCH" = "s390x" -a "$target_softmmu" = "yes"  -a "$ARCH" = "s390x" -a "$kvm" = "yes"; then
6710e9a3591fSChristian Borntraeger    if ld_has --s390-pgste ; then
6711e9a3591fSChristian Borntraeger        ldflags="-Wl,--s390-pgste $ldflags"
6712e9a3591fSChristian Borntraeger    fi
6713e9a3591fSChristian Borntraegerfi
6714e9a3591fSChristian Borntraeger
671525be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak
671625be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak
6717fa282484SJuan Quintela
671897a847bcSbellarddone # for target in $targets
67197d13299dSbellard
6720a540f158SPeter Crosthwaiteif [ "$dtc_internal" = "yes" ]; then
6721a540f158SPeter Crosthwaite  echo "config-host.h: subdir-dtc" >> $config_host_mak
6722a540f158SPeter Crosthwaitefi
6723e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then
6724e219c499SRichard Henderson  echo "config-host.h: subdir-capstone" >> $config_host_mak
6725e219c499SRichard Hendersonfi
6726e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then
6727e219c499SRichard Henderson  echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak
6728e219c499SRichard Hendersonfi
6729a540f158SPeter Crosthwaite
6730a99d57bbSWanlong Gaoif test "$numa" = "yes"; then
6731a99d57bbSWanlong Gao  echo "CONFIG_NUMA=y" >> $config_host_mak
6732a99d57bbSWanlong Gaofi
6733a99d57bbSWanlong Gao
6734fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then
6735fd0e6053SJohn Snow  echo "export CCACHE_CPP2=y" >> $config_host_mak
6736fd0e6053SJohn Snowfi
6737fd0e6053SJohn Snow
6738d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory
6739b1fb9a63SFam ZhengDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests tests/vm"
6740b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi"
67419933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
67422d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios"
67432dee8d54SPaolo BonziniDIRS="$DIRS qapi-generated"
6744c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
6745c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
6746aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
6747ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
6748446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile"
67499933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile"
67502d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
67514652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp"
67523a586d2fSStefan HajnocziFILES="$FILES .gdbinit scripts" # scripts needed by relative path in .gdbinit
6753753d11f2SRichard Hendersonfor bios_file in \
6754753d11f2SRichard Henderson    $source_path/pc-bios/*.bin \
6755225a9ab8SAlexey Kardashevskiy    $source_path/pc-bios/*.lid \
67565acc2ec0SGerd Hoffmann    $source_path/pc-bios/*.aml \
6757753d11f2SRichard Henderson    $source_path/pc-bios/*.rom \
6758753d11f2SRichard Henderson    $source_path/pc-bios/*.dtb \
6759e89e33e1SDominik Dingel    $source_path/pc-bios/*.img \
6760753d11f2SRichard Henderson    $source_path/pc-bios/openbios-* \
67614e73c781SAlexander Graf    $source_path/pc-bios/u-boot.* \
6762753d11f2SRichard Henderson    $source_path/pc-bios/palcode-*
6763753d11f2SRichard Hendersondo
676489138857SStefan Weil    FILES="$FILES pc-bios/$(basename $bios_file)"
67657ea78b74SJan Kiszkadone
676689138857SStefan Weilfor test_file in $(find $source_path/tests/acpi-test-data -type f)
6767c2304b52SMarcel Apfelbaumdo
676889138857SStefan Weil    FILES="$FILES tests/acpi-test-data$(echo $test_file | sed -e 's/.*acpi-test-data//')"
6769c2304b52SMarcel Apfelbaumdone
6770d1807a4fSPaolo Bonzinimkdir -p $DIRS
67717d13299dSbellardfor f in $FILES ; do
6772cab00a5aSMichael S. Tsirkin    if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then
6773f9245e10SPeter Maydell        symlink "$source_path/$f" "$f"
6774f9245e10SPeter Maydell    fi
67757d13299dSbellarddone
67761ad2134fSPaul Brook
6777c34ebfdcSAnthony Liguori# temporary config to build submodules
67782d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do
6779c34ebfdcSAnthony Liguori    config_mak=roms/$rom/config.mak
678037116c89SStefan Weil    echo "# Automatically generated by configure - do not modify" > $config_mak
6781c34ebfdcSAnthony Liguori    echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
6782cdbd727cSRichard Henderson    echo "AS=$as" >> $config_mak
67835f6f0e27SRichard Henderson    echo "CCAS=$ccas" >> $config_mak
6784c34ebfdcSAnthony Liguori    echo "CC=$cc" >> $config_mak
6785c34ebfdcSAnthony Liguori    echo "BCC=bcc" >> $config_mak
67863dd46c78SBlue Swirl    echo "CPP=$cpp" >> $config_mak
6787c34ebfdcSAnthony Liguori    echo "OBJCOPY=objcopy" >> $config_mak
6788a31a8642SMichael S. Tsirkin    echo "IASL=$iasl" >> $config_mak
6789c34ebfdcSAnthony Liguori    echo "LD=$ld" >> $config_mak
67909f81aeb5SAlistair Francis    echo "RANLIB=$ranlib" >> $config_mak
6791c34ebfdcSAnthony Liguoridone
6792c34ebfdcSAnthony Liguori
6793fe31017fSMarc-André Lureau# set up tests data directory
6794fe31017fSMarc-André Lureauif [ ! -e tests/data ]; then
6795fe31017fSMarc-André Lureau    symlink "$source_path/tests/data" tests/data
6796fe31017fSMarc-André Lureaufi
6797fe31017fSMarc-André Lureau
679876c7560aSMax Reitz# set up qemu-iotests in this build directory
679976c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env"
680076c7560aSMax Reitziotests_check="tests/qemu-iotests/check"
680176c7560aSMax Reitz
680276c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env"
680376c7560aSMax Reitzecho >> "$iotests_common_env"
680476c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env"
680576c7560aSMax Reitz
680676c7560aSMax Reitzif [ ! -e "$iotests_check" ]; then
680776c7560aSMax Reitz    symlink "$source_path/$iotests_check" "$iotests_check"
680876c7560aSMax Reitzfi
680976c7560aSMax Reitz
6810dc655404SMichael S. Tsirkin# Save the configure command line for later reuse.
6811dc655404SMichael S. Tsirkincat <<EOD >config.status
6812dc655404SMichael S. Tsirkin#!/bin/sh
6813dc655404SMichael S. Tsirkin# Generated by configure.
6814dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration.
6815dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging
6816dc655404SMichael S. Tsirkin# configure, is in config.log if it exists.
6817dc655404SMichael S. TsirkinEOD
6818dc655404SMichael S. Tsirkinprintf "exec" >>config.status
6819dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status
6820cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status
6821dc655404SMichael S. Tsirkinchmod +x config.status
6822dc655404SMichael S. Tsirkin
68238cd05ab6SPeter Maydellrm -r "$TMPDIR1"
6824