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="$1" 629c83ffd8SPeter Maydell shift 638bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 648bbe05d7SIan Jackson echo >>config.log " 658bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 668bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 678bbe05d7SIan Jackson '; fi 689c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 699c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 708dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 718dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 728dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 738dc38a78SPeter Maydell # obvious to developers. 748dc38a78SPeter Maydell if test "$werror" != "yes"; then 758dc38a78SPeter Maydell return 0 768dc38a78SPeter Maydell fi 778dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 788dc38a78SPeter Maydell case "$*" in 798dc38a78SPeter Maydell *-Werror*) 808dc38a78SPeter Maydell return 0 818dc38a78SPeter Maydell ;; 828dc38a78SPeter Maydell esac 839c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 849c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 8576ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 8676ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 8776ad07a4SPeter Maydell "will be at the bottom of config.log." \ 8876ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 898dc38a78SPeter Maydell} 908dc38a78SPeter Maydell 919c83ffd8SPeter Maydelldo_cc() { 929c83ffd8SPeter Maydell do_compiler "$cc" "$@" 939c83ffd8SPeter Maydell} 949c83ffd8SPeter Maydell 959c83ffd8SPeter Maydelldo_cxx() { 969c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 979c83ffd8SPeter Maydell} 989c83ffd8SPeter Maydell 999c83ffd8SPeter Maydellupdate_cxxflags() { 1009c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1019c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1029c83ffd8SPeter Maydell # because they only make sense for C programs. 10311cde1c8SBruno Dominguez QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS" 10411cde1c8SBruno Dominguez 1059c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1069c83ffd8SPeter Maydell case $arg in 1079c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1089c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1099c83ffd8SPeter Maydell ;; 1109c83ffd8SPeter Maydell *) 1119c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1129c83ffd8SPeter Maydell ;; 1139c83ffd8SPeter Maydell esac 1149c83ffd8SPeter Maydell done 1159c83ffd8SPeter Maydell} 1169c83ffd8SPeter Maydell 11752166aa0SJuan Quintelacompile_object() { 118fd0e6053SJohn Snow local_cflags="$1" 119fd0e6053SJohn Snow do_cc $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 12052166aa0SJuan Quintela} 12152166aa0SJuan Quintela 12252166aa0SJuan Quintelacompile_prog() { 12352166aa0SJuan Quintela local_cflags="$1" 12452166aa0SJuan Quintela local_ldflags="$2" 1258dc38a78SPeter Maydell do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags 12652166aa0SJuan Quintela} 12752166aa0SJuan Quintela 12811568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 12911568d6dSPaolo Bonzinisymlink() { 13072b8b5a1SStefan Weil rm -rf "$2" 131ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 13272b8b5a1SStefan Weil ln -s "$1" "$2" 13311568d6dSPaolo Bonzini} 13411568d6dSPaolo Bonzini 1350dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1360dba6195SLoïc Minier# executable or a builtin) 1370dba6195SLoïc Minierhas() { 1380dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1390dba6195SLoïc Minier} 1400dba6195SLoïc Minier 1410dba6195SLoïc Minier# search for an executable in PATH 1420dba6195SLoïc Minierpath_of() { 1430dba6195SLoïc Minier local_command="$1" 1440dba6195SLoïc Minier local_ifs="$IFS" 1450dba6195SLoïc Minier local_dir="" 1460dba6195SLoïc Minier 1470dba6195SLoïc Minier # pathname has a dir component? 1480dba6195SLoïc Minier if [ "${local_command#*/}" != "$local_command" ]; then 1490dba6195SLoïc Minier if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then 1500dba6195SLoïc Minier echo "$local_command" 1510dba6195SLoïc Minier return 0 1520dba6195SLoïc Minier fi 1530dba6195SLoïc Minier fi 1540dba6195SLoïc Minier if [ -z "$local_command" ]; then 1550dba6195SLoïc Minier return 1 1560dba6195SLoïc Minier fi 1570dba6195SLoïc Minier 1580dba6195SLoïc Minier IFS=: 1590dba6195SLoïc Minier for local_dir in $PATH; do 1600dba6195SLoïc Minier if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then 1610dba6195SLoïc Minier echo "$local_dir/$local_command" 1620dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 1630dba6195SLoïc Minier return 0 1640dba6195SLoïc Minier fi 1650dba6195SLoïc Minier done 1660dba6195SLoïc Minier # not found 1670dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 1680dba6195SLoïc Minier return 1 1690dba6195SLoïc Minier} 1700dba6195SLoïc Minier 1715b808275SLluís Vilanovahave_backend () { 1725b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 1735b808275SLluís Vilanova} 1745b808275SLluís Vilanova 1753b6b7550SPaolo Bonziniglob() { 1763b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 1773b6b7550SPaolo Bonzini} 1783b6b7550SPaolo Bonzini 1793b6b7550SPaolo Bonzinisupported_hax_target() { 1803b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 1813b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 1823b6b7550SPaolo Bonzini case "${1%-softmmu}" in 1833b6b7550SPaolo Bonzini i386|x86_64) 1843b6b7550SPaolo Bonzini return 0 1853b6b7550SPaolo Bonzini ;; 1863b6b7550SPaolo Bonzini esac 1873b6b7550SPaolo Bonzini return 1 1883b6b7550SPaolo Bonzini} 1893b6b7550SPaolo Bonzini 1903b6b7550SPaolo Bonzinisupported_kvm_target() { 1913b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 1923b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 1933b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 1943b6b7550SPaolo Bonzini arm:arm | aarch64:aarch64 | \ 1953b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 1963b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 1973b6b7550SPaolo Bonzini mips:mips | mipsel:mips | \ 1983b6b7550SPaolo Bonzini ppc:ppc | ppcemb:ppc | ppc64:ppc | \ 1993b6b7550SPaolo Bonzini ppc:ppc64 | ppcemb:ppc64 | ppc64:ppc64 | \ 2003b6b7550SPaolo Bonzini s390x:s390x) 2013b6b7550SPaolo Bonzini return 0 2023b6b7550SPaolo Bonzini ;; 2033b6b7550SPaolo Bonzini esac 2043b6b7550SPaolo Bonzini return 1 2053b6b7550SPaolo Bonzini} 2063b6b7550SPaolo Bonzini 2073b6b7550SPaolo Bonzinisupported_xen_target() { 2083b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2093b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 210b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 211b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 212b5ed2e11SPaolo Bonzini i386|x86_64) 2133b6b7550SPaolo Bonzini return 0 2143b6b7550SPaolo Bonzini ;; 2153b6b7550SPaolo Bonzini esac 2163b6b7550SPaolo Bonzini return 1 2173b6b7550SPaolo Bonzini} 2183b6b7550SPaolo Bonzini 219c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 220c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 221c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 222c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 223c97d6d2cSSergio Andres Gomez Del Real x86_64) 224c97d6d2cSSergio Andres Gomez Del Real return 0 225c97d6d2cSSergio Andres Gomez Del Real ;; 226c97d6d2cSSergio Andres Gomez Del Real esac 227c97d6d2cSSergio Andres Gomez Del Real return 1 228c97d6d2cSSergio Andres Gomez Del Real} 229c97d6d2cSSergio Andres Gomez Del Real 230d661d9a4SJustin Terry (VM)supported_whpx_target() { 231d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 232d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 233d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 234d661d9a4SJustin Terry (VM) i386|x86_64) 235d661d9a4SJustin Terry (VM) return 0 236d661d9a4SJustin Terry (VM) ;; 237d661d9a4SJustin Terry (VM) esac 238d661d9a4SJustin Terry (VM) return 1 239d661d9a4SJustin Terry (VM)} 240d661d9a4SJustin Terry (VM) 241d880a3baSPaolo Bonzinisupported_target() { 242d880a3baSPaolo Bonzini case "$1" in 243d880a3baSPaolo Bonzini *-softmmu) 244d880a3baSPaolo Bonzini ;; 245d880a3baSPaolo Bonzini *-linux-user) 246d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 247d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 248d880a3baSPaolo Bonzini return 1 249d880a3baSPaolo Bonzini fi 250d880a3baSPaolo Bonzini ;; 251d880a3baSPaolo Bonzini *-bsd-user) 252d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 253d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 254d880a3baSPaolo Bonzini return 1 255d880a3baSPaolo Bonzini fi 256d880a3baSPaolo Bonzini ;; 257d880a3baSPaolo Bonzini *) 258d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 259d880a3baSPaolo Bonzini return 1 260d880a3baSPaolo Bonzini ;; 261d880a3baSPaolo Bonzini esac 262b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 263b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 264b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 265b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 266c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 267d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 268b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 269b3f6ea7eSPaolo Bonzini return 1 270d880a3baSPaolo Bonzini} 271d880a3baSPaolo Bonzini 272e9a3591fSChristian Borntraeger 273e9a3591fSChristian Borntraegerld_has() { 274e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 275e9a3591fSChristian Borntraeger} 276e9a3591fSChristian Borntraeger 2777d13299dSbellard# default parameters 27889138857SStefan Weilsource_path=$(dirname "$0") 2792ff6b91eSJuan Quintelacpu="" 280a31a8642SMichael S. Tsirkiniasl="iasl" 2811e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 28243ce4dfeSbellardstatic="no" 2837d13299dSbellardcross_prefix="" 2840c58ac1cSmalcaudio_drv_list="" 285b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 286b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 287e49d021eSPeter Maydellhost_cc="cc" 28873da375eSJuan Quintelalibs_softmmu="" 2893e2e0e6bSJuan Quintelalibs_tools="" 29067f86e8eSJuan Quintelaaudio_pt_int="" 291d5631638Smalcaudio_win_int="" 292957f1f99SMichael Rothlibs_qga="" 2935bc62e01SGerd Hoffmanndebug_info="yes" 29463678e17SSteven Noonanstack_protector="" 295ac0df51dSaliguori 29692712822SDaniel P. Berrangeif test -e "$source_path/.git" 29792712822SDaniel P. Berrangethen 298f62bbee5SDaniel P. Berrange git_update=yes 29992712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 30092712822SDaniel P. Berrangeelse 301f62bbee5SDaniel P. Berrange git_update=no 302aef45d51SDaniel P. Berrange git_submodules="" 3035c0ef67aSDaniel P. Berrangé 3045c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3055c0ef67aSDaniel P. Berrangé then 3065c0ef67aSDaniel P. Berrangé echo 3075c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3085c0ef67aSDaniel P. Berrangé echo 3095c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3105c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3115c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3125c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3135c0ef67aSDaniel P. Berrangé echo 3145c0ef67aSDaniel P. Berrangé echo " https://www.qemu.org/download/" 3155c0ef67aSDaniel P. Berrangé echo 3165c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3175c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3185c0ef67aSDaniel P. Berrangé echo 3195c0ef67aSDaniel P. Berrangé exit 1 3205c0ef67aSDaniel P. Berrangé fi 32192712822SDaniel P. Berrangefi 322cc84d63aSDaniel P. Berrangegit="git" 323ac0df51dSaliguori 324afb63ebdSStefan Weil# Don't accept a target_list environment variable. 325afb63ebdSStefan Weilunset target_list 326377529c0SPaolo Bonzini 327377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 328377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 329377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 330377529c0SPaolo Bonzini# unless --disable-foo is given 331377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 332377529c0SPaolo Bonzini# feature will searched for, 333377529c0SPaolo Bonzini# if not found, configure exits with error 334377529c0SPaolo Bonzini# 335377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 336377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 337377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 338377529c0SPaolo Bonzini 339377529c0SPaolo Bonzinibluez="" 340377529c0SPaolo Bonzinibrlapi="" 341377529c0SPaolo Bonzinicurl="" 342377529c0SPaolo Bonzinicurses="" 343377529c0SPaolo Bonzinidocs="" 344377529c0SPaolo Bonzinifdt="" 34558952137SVincenzo Maffionenetmap="no" 346377529c0SPaolo Bonzinisdl="" 347ee8466d0SCole Robinsonsdlabi="" 348983eef5aSMeador Ingevirtfs="" 349fe8fc5aeSPaolo Bonzinimpath="" 350821601eaSJes Sorensenvnc="yes" 351377529c0SPaolo Bonzinisparse="no" 352377529c0SPaolo Bonzinivde="" 353377529c0SPaolo Bonzinivnc_sasl="" 354377529c0SPaolo Bonzinivnc_jpeg="" 355377529c0SPaolo Bonzinivnc_png="" 3566a021536SGerd Hoffmannxkbcommon="" 357377529c0SPaolo Bonzinixen="" 358d5b93ddfSAnthony PERARDxen_ctrl_version="" 35964a7ad6fSIan Campbellxen_pv_domain_build="no" 360eb6fda0fSAnthony PERARDxen_pci_passthrough="" 361377529c0SPaolo Bonzinilinux_aio="" 36247e98658SCorey Bryantcap_ng="" 363377529c0SPaolo Bonziniattr="" 3644f26f2b6SAvi Kivitylibattr="" 365377529c0SPaolo Bonzinixfs="" 366b3f6ea7eSPaolo Bonzinitcg="yes" 367a40161cbSPaolo Bonzinimembarrier="" 368d41a75a2SBradvhost_net="no" 369042cea27SGongleivhost_crypto="no" 3705e9be92dSNicholas Bellingervhost_scsi="no" 371fc0b9b0eSStefan Hajnoczivhost_vsock="no" 372e6a74868SMarc-André Lureauvhost_user="" 373d41a75a2SBradkvm="no" 374b0cb0a66SVincent Palatinhax="no" 375c97d6d2cSSergio Andres Gomez Del Realhvf="no" 376d661d9a4SJustin Terry (VM)whpx="no" 3772da776dbSMichael R. Hinesrdma="" 37821ab34c9SMarcel Apfelbaumpvrdma="" 379377529c0SPaolo Bonzinigprof="no" 380377529c0SPaolo Bonzinidebug_tcg="no" 381377529c0SPaolo Bonzinidebug="no" 382247724cbSMarc-André Lureausanitizers="no" 383b553a042SJohn Snowfortify_source="" 384377529c0SPaolo Bonzinistrip_opt="yes" 3859195b2c2SStefan Weiltcg_interpreter="no" 386377529c0SPaolo Bonzinibigendian="no" 387377529c0SPaolo Bonzinimingw32="no" 3881d728c39SBlue Swirlgcov="no" 3891d728c39SBlue Swirlgcov_tool="gcov" 390377529c0SPaolo BonziniEXESUF="" 39117969268SFam ZhengDSOSUF=".so" 39217969268SFam ZhengLDFLAGS_SHARED="-shared" 39317969268SFam Zhengmodules="no" 394377529c0SPaolo Bonziniprefix="/usr/local" 395377529c0SPaolo Bonzinimandir="\${prefix}/share/man" 396528ae5b8SEduardo Habkostdatadir="\${prefix}/share" 3973d5eecabSGerd Hoffmannfirmwarepath="\${prefix}/share/qemu-firmware" 398850da188SEduardo Habkostqemu_docdir="\${prefix}/share/doc/qemu" 399377529c0SPaolo Bonzinibindir="\${prefix}/bin" 4003aa5d2beSAlon Levylibdir="\${prefix}/lib" 4018bf188aaSMichael Tokarevlibexecdir="\${prefix}/libexec" 4020f94d6daSAlon Levyincludedir="\${prefix}/include" 403377529c0SPaolo Bonzinisysconfdir="\${prefix}/etc" 404785c23aeSLuiz Capitulinolocal_statedir="\${prefix}/var" 405377529c0SPaolo Bonziniconfsuffix="/qemu" 406377529c0SPaolo Bonzinislirp="yes" 407377529c0SPaolo Bonzinioss_lib="" 408377529c0SPaolo Bonzinibsd="no" 409377529c0SPaolo Bonzinilinux="no" 410377529c0SPaolo Bonzinisolaris="no" 411377529c0SPaolo Bonziniprofiler="no" 412377529c0SPaolo Bonzinicocoa="no" 413377529c0SPaolo Bonzinisoftmmu="yes" 414377529c0SPaolo Bonzinilinux_user="no" 415377529c0SPaolo Bonzinibsd_user="no" 416377529c0SPaolo Bonziniblobs="yes" 417377529c0SPaolo Bonzinipkgversion="" 41840d6444eSAvi Kivitypie="" 4193556c233SPaolo Bonziniqom_cast_debug="yes" 420baf86d6bSPaolo Bonzinitrace_backends="log" 421377529c0SPaolo Bonzinitrace_file="trace" 422377529c0SPaolo Bonzinispice="" 423377529c0SPaolo Bonzinirbd="" 4247b02f544SMarc-André Lureausmartcard="" 4252b2325ffSGerd Hoffmannlibusb="" 42669354a83SHans de Goedeusb_redir="" 427da076ffeSGerd Hoffmannopengl="" 428014cb152SGerd Hoffmannopengl_dmabuf="no" 4295dd89908SRichard Hendersoncpuid_h="no" 43099f2dbd3SLiang Liavx2_opt="no" 4311ece9905SAlon Levyzlib="yes" 4328ca80760SRichard Hendersoncapstone="" 433b25c9dffSStefan Weillzo="" 434b25c9dffSStefan Weilsnappy="" 4356b383c08SPeter Wubzip2="" 436e8ef31a3SMichael Tokarevguest_agent="" 437d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 43850cbebb9SMichael Rothguest_agent_ntddscsi="no" 4399dacf32dSYossi Hindinguest_agent_msi="" 440d9840e25STomoki Sekiyamavss_win32_sdk="" 441d9840e25STomoki Sekiyamawin_sdk="no" 4424b1c11fdSDaniel P. Berrangewant_tools="yes" 443c589b249SRonnie Sahlberglibiscsi="" 4446542aa9cSPeter Lievenlibnfs="" 445519175a2SAlex Barcelocoroutine="" 44670c60c08SStefan Hajnoczicoroutine_pool="" 4477d992e4dSPeter Lievendebug_stack_usage="no" 448f0d92b56SLongpeng(Mike)crypto_afalg="no" 449f794573eSEduardo Otuboseccomp="" 450eb100396SBharata B Raoglusterfs="" 451d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 4520c14fb47SBharata B Raoglusterfs_discard="no" 453df3a429aSNiels de Vosglusterfs_fallocate="no" 4547c815372SBharata B Raoglusterfs_zerofill="no" 455a4ccabcfSAnthony Liguorigtk="" 4569e04c683SStefan Weilgtkabi="" 457925a0400SGerd Hoffmanngtk_gl="no" 458a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 459ddbb0d09SDaniel P. Berrangegnutls="" 460b917da4cSDaniel P. Berrangegnutls_rnd="" 46191bfcdb0SDaniel P. Berrangenettle="" 462fff2f982SDaniel P. Berrangenettle_kdf="no" 46391bfcdb0SDaniel P. Berrangegcrypt="" 4641f923c70SLongpeng(Mike)gcrypt_hmac="no" 46537788f25SDaniel P. Berrangegcrypt_kdf="no" 466bbbf9bfbSStefan Weilvte="" 4679d9e1521SGerd Hoffmannvirglrenderer="" 468e91c793cSCole Robinsontpm="yes" 4690a12ec87SRichard W.M. Joneslibssh2="" 470ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 471a99d57bbSWanlong Gaonuma="" 4722847b469SFam Zhengtcmalloc="no" 4737b01cb97SAlexandre Derumierjemalloc="no" 474a6b1d4c0SChanglong Xiereplication="yes" 475da92c3ffSAshish Mittalvxhs="" 476ed279a06SKlim Kireevlibxml2="" 47751a12b51SAlex Bennéedocker="no" 478ba59fb77SPaolo Bonzinidebug_mutex="no" 47917824406SJunyan Helibpmem="" 480377529c0SPaolo Bonzini 481d75402b5SAlex Bennée# cross compilers defaults, can be overridden with --cross-cc-ARCH 482d75402b5SAlex Bennéecross_cc_aarch64="aarch64-linux-gnu-gcc" 483d422b2bcSAlex Bennéecross_cc_aarch64_be="$cross_cc_aarch64" 484d422b2bcSAlex Bennéecross_cc_cflags_aarch64_be="-mbig-endian" 485d75402b5SAlex Bennéecross_cc_arm="arm-linux-gnueabihf-gcc" 486d422b2bcSAlex Bennéecross_cc_cflags_armeb="-mbig-endian" 487716a507cSAlex Bennéecross_cc_i386="i386-pc-linux-gnu-gcc" 488716a507cSAlex Bennéecross_cc_cflags_i386="" 489d75402b5SAlex Bennéecross_cc_powerpc="powerpc-linux-gnu-gcc" 490d422b2bcSAlex Bennéecross_cc_powerpc="powerpc-linux-gnu-gcc" 491d75402b5SAlex Bennée 492d75402b5SAlex Bennéeenabled_cross_compilers="" 493d75402b5SAlex Bennée 494898be3e0SPeter Maydellsupported_cpu="no" 495898be3e0SPeter Maydellsupported_os="no" 496fb59dabdSPeter Maydellbogus_os="no" 4975a22ab71SYang Zhongmalloc_trim="" 498898be3e0SPeter Maydell 499ac0df51dSaliguori# parse CC options first 500ac0df51dSaliguorifor opt do 50189138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 502ac0df51dSaliguori case "$opt" in 503ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 504ac0df51dSaliguori ;; 5053d8df640SPaolo Bonzini --cc=*) CC="$optarg" 506ac0df51dSaliguori ;; 50783f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 50883f73fceSTomoki Sekiyama ;; 509ca4deeb1SPaolo Bonzini --source-path=*) source_path="$optarg" 510ca4deeb1SPaolo Bonzini ;; 5112ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5122ff6b91eSJuan Quintela ;; 513de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 514e2a2ed06SJuan Quintela ;; 51511cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 51611cde1c8SBruno Dominguez ;; 517a4969e90SAlex Bennée --extra-ldflags=*) LDFLAGS="$LDFLAGS $optarg" 518f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 519e2a2ed06SJuan Quintela ;; 5205bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5215bc62e01SGerd Hoffmann ;; 5225bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5235bc62e01SGerd Hoffmann ;; 524d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 525d75402b5SAlex Bennée ;; 526d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 527d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 528d422b2bcSAlex Bennée ;; 529d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 530d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 531d75402b5SAlex Bennée ;; 532ac0df51dSaliguori esac 533ac0df51dSaliguoridone 534ac0df51dSaliguori# OS specific 535ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 53693148aa5SStefan Weil# we can eliminate its usage altogether. 537ac0df51dSaliguori 538e49d021eSPeter Maydell# Preferred compiler: 539e49d021eSPeter Maydell# ${CC} (if set) 540e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 541e49d021eSPeter Maydell# system compiler 542e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 543e49d021eSPeter Maydell cc="$host_cc" 544e49d021eSPeter Maydellelse 545b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 546e49d021eSPeter Maydellfi 547e49d021eSPeter Maydell 54883f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 54983f73fceSTomoki Sekiyama cxx="c++" 55083f73fceSTomoki Sekiyamaelse 55183f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 55283f73fceSTomoki Sekiyamafi 55383f73fceSTomoki Sekiyama 554b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 555cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 5565f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 5573dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 558b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 559b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 5609f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 5614852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 562b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 563b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 56417884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 56517884d7bSSergei Trofimovichquery_pkg_config() { 56617884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 56717884d7bSSergei Trofimovich} 56817884d7bSSergei Trofimovichpkg_config=query_pkg_config 569b3198cc2SStuart Yodersdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}" 57047c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 571ac0df51dSaliguori 57245d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 57345d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 57445d285abSPeter Maydell 575be17dc90SMichael S. Tsirkin# default flags for all hosts 5762d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 5772d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 5782d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 5792d31515bSPeter Maydell# provides these semantics.) 5802d31515bSPeter MaydellQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 581f9188227SMike FrysingerQEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 582c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 583be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 5849edc19c9SMichael S. TsirkinQEMU_INCLUDES="-iquote . -iquote \$(SRC_PATH) -iquote \$(SRC_PATH)/accel/tcg -iquote \$(SRC_PATH)/include" 5855bc62e01SGerd Hoffmannif test "$debug_info" = "yes"; then 5865bc62e01SGerd Hoffmann CFLAGS="-g $CFLAGS" 587be17dc90SMichael S. Tsirkin LDFLAGS="-g $LDFLAGS" 5885bc62e01SGerd Hoffmannfi 589be17dc90SMichael S. Tsirkin 590ca4deeb1SPaolo Bonzini# make source path absolute 59189138857SStefan Weilsource_path=$(cd "$source_path"; pwd) 592ca4deeb1SPaolo Bonzini 593cab00a5aSMichael S. Tsirkin# running configure in the source tree? 594cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there. 595cab00a5aSMichael S. Tsirkinif test -f "./configure"; then 596cab00a5aSMichael S. Tsirkin pwd_is_source_path="y" 597cab00a5aSMichael S. Tsirkinelse 598cab00a5aSMichael S. Tsirkin pwd_is_source_path="n" 599cab00a5aSMichael S. Tsirkinfi 600cab00a5aSMichael S. Tsirkin 601ac0df51dSaliguoricheck_define() { 602ac0df51dSaliguoricat > $TMPC <<EOF 603ac0df51dSaliguori#if !defined($1) 604fd786e1aSPeter Maydell#error $1 not defined 605ac0df51dSaliguori#endif 606ac0df51dSaliguoriint main(void) { return 0; } 607ac0df51dSaliguoriEOF 60852166aa0SJuan Quintela compile_object 609ac0df51dSaliguori} 610ac0df51dSaliguori 611307119e7SGerd Hoffmanncheck_include() { 612307119e7SGerd Hoffmanncat > $TMPC <<EOF 613307119e7SGerd Hoffmann#include <$1> 614307119e7SGerd Hoffmannint main(void) { return 0; } 615307119e7SGerd HoffmannEOF 616307119e7SGerd Hoffmann compile_object 617307119e7SGerd Hoffmann} 618307119e7SGerd Hoffmann 61993b25869SJohn Snowwrite_c_skeleton() { 62093b25869SJohn Snow cat > $TMPC <<EOF 62193b25869SJohn Snowint main(void) { return 0; } 62293b25869SJohn SnowEOF 62393b25869SJohn Snow} 62493b25869SJohn Snow 625bbea4050SPeter Maydellif check_define __linux__ ; then 626bbea4050SPeter Maydell targetos="Linux" 627bbea4050SPeter Maydellelif check_define _WIN32 ; then 628bbea4050SPeter Maydell targetos='MINGW32' 629bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 630bbea4050SPeter Maydell targetos='OpenBSD' 631bbea4050SPeter Maydellelif check_define __sun__ ; then 632bbea4050SPeter Maydell targetos='SunOS' 633bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 634bbea4050SPeter Maydell targetos='Haiku' 635951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 636951fedfcSPeter Maydell targetos='FreeBSD' 637951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 638951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 639951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 640951fedfcSPeter Maydell targetos='DragonFly' 641951fedfcSPeter Maydellelif check_define __NetBSD__; then 642951fedfcSPeter Maydell targetos='NetBSD' 643951fedfcSPeter Maydellelif check_define __APPLE__; then 644951fedfcSPeter Maydell targetos='Darwin' 645bbea4050SPeter Maydellelse 646951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 647951fedfcSPeter Maydell # might be going to just print the --help text, or it might 648951fedfcSPeter Maydell # be the result of a missing compiler. 649951fedfcSPeter Maydell targetos='bogus' 650951fedfcSPeter Maydell bogus_os='yes' 651bbea4050SPeter Maydellfi 652bbea4050SPeter Maydell 653bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 654bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 655bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 656bbea4050SPeter Maydell# the correct CPU with the --cpu option. 657bbea4050SPeter Maydellcase $targetos in 658bbea4050SPeter MaydellDarwin) 659bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 660bbea4050SPeter Maydell # run 64-bit userspace code. 661bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 662bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 663bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 664bbea4050SPeter Maydell cpu="x86_64" 665bbea4050SPeter Maydell fi 666bbea4050SPeter Maydell ;; 667bbea4050SPeter MaydellSunOS) 66889138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 669bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 670bbea4050SPeter Maydell cpu="x86_64" 671bbea4050SPeter Maydell fi 672bbea4050SPeter Maydellesac 673bbea4050SPeter Maydell 6742ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6752ff6b91eSJuan Quintela # command line argument 6762ff6b91eSJuan Quintela : 6772ff6b91eSJuan Quintelaelif check_define __i386__ ; then 678ac0df51dSaliguori cpu="i386" 679ac0df51dSaliguorielif check_define __x86_64__ ; then 680c72b26ecSRichard Henderson if check_define __ILP32__ ; then 681c72b26ecSRichard Henderson cpu="x32" 682c72b26ecSRichard Henderson else 683ac0df51dSaliguori cpu="x86_64" 684c72b26ecSRichard Henderson fi 6853aa9bd6cSblueswir1elif check_define __sparc__ ; then 6863aa9bd6cSblueswir1 if check_define __arch64__ ; then 6873aa9bd6cSblueswir1 cpu="sparc64" 6883aa9bd6cSblueswir1 else 6893aa9bd6cSblueswir1 cpu="sparc" 6903aa9bd6cSblueswir1 fi 691fdf7ed96Smalcelif check_define _ARCH_PPC ; then 692fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 693fdf7ed96Smalc cpu="ppc64" 694ac0df51dSaliguori else 695fdf7ed96Smalc cpu="ppc" 696fdf7ed96Smalc fi 697afa05235SAurelien Jarnoelif check_define __mips__ ; then 698afa05235SAurelien Jarno cpu="mips" 699d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 700d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 701d66ed0eaSAurelien Jarno cpu="s390x" 702d66ed0eaSAurelien Jarno else 703d66ed0eaSAurelien Jarno cpu="s390" 704d66ed0eaSAurelien Jarno fi 70521d89f84SPeter Maydellelif check_define __arm__ ; then 70621d89f84SPeter Maydell cpu="arm" 7071f080313SClaudio Fontanaelif check_define __aarch64__ ; then 7081f080313SClaudio Fontana cpu="aarch64" 709fdf7ed96Smalcelse 71089138857SStefan Weil cpu=$(uname -m) 711ac0df51dSaliguorifi 712ac0df51dSaliguori 713359bc95dSPeter MaydellARCH= 714359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 715359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 7167d13299dSbellardcase "$cpu" in 7176499fd15SPeter Maydell ppc|ppc64|s390|s390x|sparc64|x32) 718898be3e0SPeter Maydell cpu="$cpu" 719898be3e0SPeter Maydell supported_cpu="yes" 720d75402b5SAlex Bennée eval "cross_cc_${cpu}=\$host_cc" 721898be3e0SPeter Maydell ;; 7227d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 72397a847bcSbellard cpu="i386" 724898be3e0SPeter Maydell supported_cpu="yes" 725d75402b5SAlex Bennée cross_cc_i386=$host_cc 7267d13299dSbellard ;; 727aaa5fa14Saurel32 x86_64|amd64) 728aaa5fa14Saurel32 cpu="x86_64" 729898be3e0SPeter Maydell supported_cpu="yes" 730d75402b5SAlex Bennée cross_cc_x86_64=$host_cc 731aaa5fa14Saurel32 ;; 73221d89f84SPeter Maydell armv*b|armv*l|arm) 73321d89f84SPeter Maydell cpu="arm" 734898be3e0SPeter Maydell supported_cpu="yes" 735d75402b5SAlex Bennée cross_cc_arm=$host_cc 7367d13299dSbellard ;; 7371f080313SClaudio Fontana aarch64) 7381f080313SClaudio Fontana cpu="aarch64" 739898be3e0SPeter Maydell supported_cpu="yes" 740d75402b5SAlex Bennée cross_cc_aarch64=$host_cc 7411f080313SClaudio Fontana ;; 742afa05235SAurelien Jarno mips*) 743afa05235SAurelien Jarno cpu="mips" 744898be3e0SPeter Maydell supported_cpu="yes" 745d75402b5SAlex Bennée cross_cc_mips=$host_cc 746afa05235SAurelien Jarno ;; 7473142255cSblueswir1 sparc|sun4[cdmuv]) 748ae228531Sbellard cpu="sparc" 7496499fd15SPeter Maydell supported_cpu="yes" 750d75402b5SAlex Bennée cross_cc_sparc=$host_cc 751ae228531Sbellard ;; 7527d13299dSbellard *) 753359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 754359bc95dSPeter Maydell ARCH=unknown 7557d13299dSbellard ;; 7567d13299dSbellardesac 757359bc95dSPeter Maydellif test -z "$ARCH"; then 758359bc95dSPeter Maydell ARCH="$cpu" 759359bc95dSPeter Maydellfi 760e2d52ad3SJuan Quintela 7617d13299dSbellard# OS specific 7620dbfc675SJuan Quintela 763adfc3e91SStacey Son# host *BSD for user mode 764adfc3e91SStacey SonHOST_VARIANT_DIR="" 765adfc3e91SStacey Son 7667d13299dSbellardcase $targetos in 76767b915a5SbellardMINGW32*) 76867b915a5Sbellard mingw32="yes" 769b0cb0a66SVincent Palatin hax="yes" 7703cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 771307119e7SGerd Hoffmann if check_include dsound.h; then 7723cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 773307119e7SGerd Hoffmann else 774307119e7SGerd Hoffmann audio_drv_list="" 775307119e7SGerd Hoffmann fi 776898be3e0SPeter Maydell supported_os="yes" 77767b915a5Sbellard;; 7785c40d2bdSthsGNU/kFreeBSD) 779a167ba50SAurelien Jarno bsd="yes" 7800c58ac1cSmalc audio_drv_list="oss" 7810bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 7825c40d2bdSths;; 7837d3505c5SbellardFreeBSD) 7847d3505c5Sbellard bsd="yes" 7850db4a067SPaolo Bonzini make="${MAKE-gmake}" 7860c58ac1cSmalc audio_drv_list="oss" 7870bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 788f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 789f01576f1SJuergen Lock LIBS="-lutil $LIBS" 790a7764f15SEd Maste # needed for kinfo_getproc 791a7764f15SEd Maste libs_qga="-lutil $libs_qga" 79258952137SVincenzo Maffione netmap="" # enable netmap autodetect 793adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 794898be3e0SPeter Maydell supported_os="yes" 7957d3505c5Sbellard;; 796c5e97233Sblueswir1DragonFly) 797c5e97233Sblueswir1 bsd="yes" 7980db4a067SPaolo Bonzini make="${MAKE-gmake}" 799c5e97233Sblueswir1 audio_drv_list="oss" 8000bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 801adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 802c5e97233Sblueswir1;; 8037d3505c5SbellardNetBSD) 8047d3505c5Sbellard bsd="yes" 8050db4a067SPaolo Bonzini make="${MAKE-gmake}" 8060c58ac1cSmalc audio_drv_list="oss" 8070bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8088ef92a88Sblueswir1 oss_lib="-lossaudio" 809adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8103c2bdbc1SKamil Rytarowski supported_os="yes" 8117d3505c5Sbellard;; 8127d3505c5SbellardOpenBSD) 8137d3505c5Sbellard bsd="yes" 8140db4a067SPaolo Bonzini make="${MAKE-gmake}" 8154f6ab397SBrad Smith audio_drv_list="sdl" 8160bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 817adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8180a773d55SBrad Smith supported_os="yes" 8197d3505c5Sbellard;; 82083fb7adfSbellardDarwin) 82183fb7adfSbellard bsd="yes" 82283fb7adfSbellard darwin="yes" 823b0cb0a66SVincent Palatin hax="yes" 824c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 82517969268SFam Zheng LDFLAGS_SHARED="-bundle -undefined dynamic_lookup" 8261b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 827a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 8280c439cbfSJuan Quintela LDFLAGS="-arch x86_64 $LDFLAGS" 8291b0f9cc2Saliguori fi 830fd677642Sths cocoa="yes" 8310c58ac1cSmalc audio_drv_list="coreaudio" 83214382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 8330c439cbfSJuan Quintela LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" 8347973f21cSJuan Quintela libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" 835a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 836a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 837a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 838adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 839898be3e0SPeter Maydell supported_os="yes" 84083fb7adfSbellard;; 841ec530c81SbellardSunOS) 842ec530c81Sbellard solaris="yes" 8430db4a067SPaolo Bonzini make="${MAKE-gmake}" 8440db4a067SPaolo Bonzini install="${INSTALL-ginstall}" 845e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 8466b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 8470c58ac1cSmalc audio_drv_list="oss" 8486b4d2ba1Sths fi 849c2de5c91Smalc audio_possible_drivers="oss sdl" 850d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 851d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 852d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 853d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 854a558ee17SJuan Quintela QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" 855560d375fSAndreas Färber solarisnetlibs="-lsocket -lnsl -lresolv" 856560d375fSAndreas Färber LIBS="$solarisnetlibs $LIBS" 857560d375fSAndreas Färber libs_qga="$solarisnetlibs $libs_qga" 858ec530c81Sbellard;; 859179cf400SAndreas FärberHaiku) 860179cf400SAndreas Färber haiku="yes" 861179cf400SAndreas Färber QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS" 862179cf400SAndreas Färber LIBS="-lposix_error_mapper -lnetwork $LIBS" 863179cf400SAndreas Färber;; 864898be3e0SPeter MaydellLinux) 8650c58ac1cSmalc audio_drv_list="oss" 8660bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 8675327cf48Sbellard linux="yes" 868831b7825Sths linux_user="yes" 869af2be207SJan Kiszka kvm="yes" 870af2be207SJan Kiszka vhost_net="yes" 871042cea27SGonglei vhost_crypto="yes" 8725e9be92dSNicholas Bellinger vhost_scsi="yes" 873fc0b9b0eSStefan Hajnoczi vhost_vsock="yes" 874a585140dSAlexey Kardashevskiy QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES" 875898be3e0SPeter Maydell supported_os="yes" 876898be3e0SPeter Maydell;; 8777d13299dSbellardesac 8787d13299dSbellard 8797d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 880b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 88184778508Sblueswir1 bsd_user="yes" 8827d3505c5Sbellard fi 88308de3949SAndreas Färberfi 8847d3505c5Sbellard 8850db4a067SPaolo Bonzini: ${make=${MAKE-make}} 8860db4a067SPaolo Bonzini: ${install=${INSTALL-install}} 88752510f8bSStefan Weil: ${python=${PYTHON-python}} 888e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 8890db4a067SPaolo Bonzini 8903c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 8913c4a4d0dSPeter Maydellif has clang; then 8923c4a4d0dSPeter Maydell objcc=clang 8933c4a4d0dSPeter Maydellelse 8943c4a4d0dSPeter Maydell objcc="$cc" 8953c4a4d0dSPeter Maydellfi 8963c4a4d0dSPeter Maydell 8973457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 8983457a3f8SJuan Quintela EXESUF=".exe" 89917969268SFam Zheng DSOSUF=".dll" 900a558ee17SJuan Quintela QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" 901e94a7936SStefan Weil # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later) 902e94a7936SStefan Weil QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS" 90378e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 90478e9d4adSStefan Weil QEMU_CFLAGS="-mthreads $QEMU_CFLAGS" 905f7cf5d5bSStefan Weil LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" 90693b25869SJohn Snow write_c_skeleton; 907f7cf5d5bSStefan Weil if compile_prog "" "-liberty" ; then 908f7cf5d5bSStefan Weil LIBS="-liberty $LIBS" 909f7cf5d5bSStefan Weil fi 910c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 911683035deSPaolo Bonzini mandir="\${prefix}" 912528ae5b8SEduardo Habkost datadir="\${prefix}" 913850da188SEduardo Habkost qemu_docdir="\${prefix}" 914683035deSPaolo Bonzini bindir="\${prefix}" 915683035deSPaolo Bonzini sysconfdir="\${prefix}" 9165a699bbbSLaszlo Ersek local_statedir= 917683035deSPaolo Bonzini confsuffix="" 918105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9193457a3f8SJuan Quintelafi 9203457a3f8SJuan Quintela 921487fefdbSAnthony Liguoriwerror="" 92285aa5189Sbellard 9237d13299dSbellardfor opt do 92489138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9257d13299dSbellard case "$opt" in 9262efc3265Sbellard --help|-h) show_help=yes 9272efc3265Sbellard ;; 92899123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 92999123e13SMike Frysinger ;; 930b1a550a0Spbrook --prefix=*) prefix="$optarg" 9317d13299dSbellard ;; 932b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 93332ce6337Sbellard ;; 934ca4deeb1SPaolo Bonzini --source-path=*) 9357d13299dSbellard ;; 936ac0df51dSaliguori --cross-prefix=*) 9377d13299dSbellard ;; 938ac0df51dSaliguori --cc=*) 9397d13299dSbellard ;; 940b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 94183469015Sbellard ;; 94283f73fceSTomoki Sekiyama --cxx=*) 94383f73fceSTomoki Sekiyama ;; 944e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 945e007dbecSMichael S. Tsirkin ;; 9463c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 9473c4a4d0dSPeter Maydell ;; 948b1a550a0Spbrook --make=*) make="$optarg" 9497d13299dSbellard ;; 9506a882643Spbrook --install=*) install="$optarg" 9516a882643Spbrook ;; 952c886edfbSBlue Swirl --python=*) python="$optarg" 953c886edfbSBlue Swirl ;; 9541d728c39SBlue Swirl --gcov=*) gcov_tool="$optarg" 9551d728c39SBlue Swirl ;; 956e2d8830eSBrad --smbd=*) smbd="$optarg" 957e2d8830eSBrad ;; 958e2a2ed06SJuan Quintela --extra-cflags=*) 9597d13299dSbellard ;; 96011cde1c8SBruno Dominguez --extra-cxxflags=*) 96111cde1c8SBruno Dominguez ;; 962e2a2ed06SJuan Quintela --extra-ldflags=*) 9637d13299dSbellard ;; 9645bc62e01SGerd Hoffmann --enable-debug-info) 9655bc62e01SGerd Hoffmann ;; 9665bc62e01SGerd Hoffmann --disable-debug-info) 9675bc62e01SGerd Hoffmann ;; 968d75402b5SAlex Bennée --cross-cc-*) 969d75402b5SAlex Bennée ;; 97017969268SFam Zheng --enable-modules) 97117969268SFam Zheng modules="yes" 97217969268SFam Zheng ;; 9733aa88b31SStefan Hajnoczi --disable-modules) 9743aa88b31SStefan Hajnoczi modules="no" 9753aa88b31SStefan Hajnoczi ;; 9762ff6b91eSJuan Quintela --cpu=*) 9777d13299dSbellard ;; 978b1a550a0Spbrook --target-list=*) target_list="$optarg" 979de83cd02Sbellard ;; 9805b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 9815b808275SLluís Vilanova ;; 9825b808275SLluís Vilanova # XXX: backwards compatibility 9835b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 98494a420b1SStefan Hajnoczi ;; 98574242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 9869410b56cSPrerna Saxena ;; 9877d13299dSbellard --enable-gprof) gprof="yes" 9887d13299dSbellard ;; 9891d728c39SBlue Swirl --enable-gcov) gcov="yes" 9901d728c39SBlue Swirl ;; 99179427693SLoïc Minier --static) 99279427693SLoïc Minier static="yes" 99379427693SLoïc Minier LDFLAGS="-static $LDFLAGS" 99417884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 99543ce4dfeSbellard ;; 9960b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 9970b24e75fSPaolo Bonzini ;; 9980b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 9990b24e75fSPaolo Bonzini ;; 10003aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10013aa5d2beSAlon Levy ;; 10028bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10038bf188aaSMichael Tokarev ;; 10040f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10050f94d6daSAlon Levy ;; 1006528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10070b24e75fSPaolo Bonzini ;; 1008023d3d67SEduardo Habkost --with-confsuffix=*) confsuffix="$optarg" 1009023d3d67SEduardo Habkost ;; 1010850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10110b24e75fSPaolo Bonzini ;; 1012ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 101307381cc1SAnthony Liguori ;; 1014785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1015785c23aeSLuiz Capitulino ;; 10163d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10173d5eecabSGerd Hoffmann ;; 1018181ce1d0SOlaf Hering --host=*|--build=*|\ 1019181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1020785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1021023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1022023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1023023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1024023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1025023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1026023ddd74SMax Filippov # lots of directory switches by default. 1027023ddd74SMax Filippov ;; 102897a847bcSbellard --disable-sdl) sdl="no" 102997a847bcSbellard ;; 1030c4198157SJuan Quintela --enable-sdl) sdl="yes" 1031c4198157SJuan Quintela ;; 103247c03744SDave Airlie --with-sdlabi=*) sdlabi="$optarg" 103347c03744SDave Airlie ;; 10343556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 10353556c233SPaolo Bonzini ;; 10363556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 10373556c233SPaolo Bonzini ;; 1038983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1039983eef5aSMeador Inge ;; 1040983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1041983eef5aSMeador Inge ;; 1042fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1043fe8fc5aeSPaolo Bonzini ;; 1044fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1045fe8fc5aeSPaolo Bonzini ;; 1046821601eaSJes Sorensen --disable-vnc) vnc="no" 1047821601eaSJes Sorensen ;; 1048821601eaSJes Sorensen --enable-vnc) vnc="yes" 1049821601eaSJes Sorensen ;; 10502f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 10512f6a1ab0Sblueswir1 ;; 10520c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 10530c58ac1cSmalc ;; 105489138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1055b64ec4e4SFam Zheng ;; 105689138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1057eb852011SMarkus Armbruster ;; 1058f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1059f8393946Saurel32 ;; 1060f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1061f8393946Saurel32 ;; 1062f3d08ee6SPaul Brook --enable-debug) 1063f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1064f3d08ee6SPaul Brook debug_tcg="yes" 10651fcc6d42SPeter Xu debug_mutex="yes" 1066f3d08ee6SPaul Brook debug="yes" 1067f3d08ee6SPaul Brook strip_opt="no" 1068b553a042SJohn Snow fortify_source="no" 1069f3d08ee6SPaul Brook ;; 1070247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1071247724cbSMarc-André Lureau ;; 1072247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1073247724cbSMarc-André Lureau ;; 107403b4fe7dSaliguori --enable-sparse) sparse="yes" 107503b4fe7dSaliguori ;; 107603b4fe7dSaliguori --disable-sparse) sparse="no" 107703b4fe7dSaliguori ;; 10781625af87Saliguori --disable-strip) strip_opt="no" 10791625af87Saliguori ;; 10802f9606b3Saliguori --disable-vnc-sasl) vnc_sasl="no" 10812f9606b3Saliguori ;; 1082ea784e3bSJuan Quintela --enable-vnc-sasl) vnc_sasl="yes" 1083ea784e3bSJuan Quintela ;; 10842f6f5c7aSCorentin Chary --disable-vnc-jpeg) vnc_jpeg="no" 10852f6f5c7aSCorentin Chary ;; 10862f6f5c7aSCorentin Chary --enable-vnc-jpeg) vnc_jpeg="yes" 10872f6f5c7aSCorentin Chary ;; 1088efe556adSCorentin Chary --disable-vnc-png) vnc_png="no" 1089efe556adSCorentin Chary ;; 1090efe556adSCorentin Chary --enable-vnc-png) vnc_png="yes" 1091efe556adSCorentin Chary ;; 1092443f1376Sbellard --disable-slirp) slirp="no" 1093c20709aaSbellard ;; 1094e0e6c8c0Saliguori --disable-vde) vde="no" 10958a16d273Sths ;; 1096dfb278bdSJuan Quintela --enable-vde) vde="yes" 1097dfb278bdSJuan Quintela ;; 109858952137SVincenzo Maffione --disable-netmap) netmap="no" 109958952137SVincenzo Maffione ;; 110058952137SVincenzo Maffione --enable-netmap) netmap="yes" 110158952137SVincenzo Maffione ;; 1102e37630caSaliguori --disable-xen) xen="no" 1103e37630caSaliguori ;; 1104fc321b4bSJuan Quintela --enable-xen) xen="yes" 1105fc321b4bSJuan Quintela ;; 1106eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1107eb6fda0fSAnthony PERARD ;; 1108eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1109eb6fda0fSAnthony PERARD ;; 111064a7ad6fSIan Campbell --disable-xen-pv-domain-build) xen_pv_domain_build="no" 111164a7ad6fSIan Campbell ;; 111264a7ad6fSIan Campbell --enable-xen-pv-domain-build) xen_pv_domain_build="yes" 111364a7ad6fSIan Campbell ;; 11142e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 11152e4d9fb1Saurel32 ;; 11164ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 11174ffcedb6SJuan Quintela ;; 1118fb599c9aSbalrog --disable-bluez) bluez="no" 1119fb599c9aSbalrog ;; 1120a20a6f46SJuan Quintela --enable-bluez) bluez="yes" 1121a20a6f46SJuan Quintela ;; 11227ba1e619Saliguori --disable-kvm) kvm="no" 11237ba1e619Saliguori ;; 1124b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1125b31a0277SJuan Quintela ;; 1126b0cb0a66SVincent Palatin --disable-hax) hax="no" 1127180fb750Szhanghailiang ;; 1128b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1129180fb750Szhanghailiang ;; 1130c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1131c97d6d2cSSergio Andres Gomez Del Real ;; 1132c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1133c97d6d2cSSergio Andres Gomez Del Real ;; 1134d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1135d661d9a4SJustin Terry (VM) ;; 1136d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1137d661d9a4SJustin Terry (VM) ;; 11389195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 11399195b2c2SStefan Weil ;; 11409195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 11419195b2c2SStefan Weil ;; 114247e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 114347e98658SCorey Bryant ;; 114447e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 114547e98658SCorey Bryant ;; 1146b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1147b3f6ea7eSPaolo Bonzini ;; 1148b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1149b3f6ea7eSPaolo Bonzini ;; 11505a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 11515a22ab71SYang Zhong ;; 11525a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 11535a22ab71SYang Zhong ;; 1154cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1155cd4ec0b4SGerd Hoffmann ;; 1156cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1157cd4ec0b4SGerd Hoffmann ;; 1158c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1159c589b249SRonnie Sahlberg ;; 1160c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1161c589b249SRonnie Sahlberg ;; 11626542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 11636542aa9cSPeter Lieven ;; 11646542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 11656542aa9cSPeter Lieven ;; 116605c2a3e7Sbellard --enable-profiler) profiler="yes" 116705c2a3e7Sbellard ;; 116814821030SPavel Borzenkov --disable-cocoa) cocoa="no" 116914821030SPavel Borzenkov ;; 1170c2de5c91Smalc --enable-cocoa) 1171c2de5c91Smalc cocoa="yes" ; 117289138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 11735b0753e0Sbellard ;; 1174cad25d69Spbrook --disable-system) softmmu="no" 11750a8e90f4Spbrook ;; 1176cad25d69Spbrook --enable-system) softmmu="yes" 11770a8e90f4Spbrook ;; 11780953a80fSZachary Amsden --disable-user) 11790953a80fSZachary Amsden linux_user="no" ; 11800953a80fSZachary Amsden bsd_user="no" ; 11810953a80fSZachary Amsden ;; 11820953a80fSZachary Amsden --enable-user) ;; 1183831b7825Sths --disable-linux-user) linux_user="no" 11840a8e90f4Spbrook ;; 1185831b7825Sths --enable-linux-user) linux_user="yes" 1186831b7825Sths ;; 118784778508Sblueswir1 --disable-bsd-user) bsd_user="no" 118884778508Sblueswir1 ;; 118984778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 119084778508Sblueswir1 ;; 119140d6444eSAvi Kivity --enable-pie) pie="yes" 119234005a00SKirill A. Shutemov ;; 119340d6444eSAvi Kivity --disable-pie) pie="no" 119434005a00SKirill A. Shutemov ;; 119585aa5189Sbellard --enable-werror) werror="yes" 119685aa5189Sbellard ;; 119785aa5189Sbellard --disable-werror) werror="no" 119885aa5189Sbellard ;; 119963678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 120063678e17SSteven Noonan ;; 120163678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 120263678e17SSteven Noonan ;; 12034d3b6f6eSbalrog --disable-curses) curses="no" 12044d3b6f6eSbalrog ;; 1205c584a6d0SJuan Quintela --enable-curses) curses="yes" 1206c584a6d0SJuan Quintela ;; 1207769ce76dSAlexander Graf --disable-curl) curl="no" 1208769ce76dSAlexander Graf ;; 1209788c8196SJuan Quintela --enable-curl) curl="yes" 1210788c8196SJuan Quintela ;; 12112df87df7SJuan Quintela --disable-fdt) fdt="no" 12122df87df7SJuan Quintela ;; 12132df87df7SJuan Quintela --enable-fdt) fdt="yes" 12142df87df7SJuan Quintela ;; 12155c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 12165c6c3a6cSChristoph Hellwig ;; 12175c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12185c6c3a6cSChristoph Hellwig ;; 1219758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1220758e8e38SVenkateswararao Jujjuri (JV) ;; 1221758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1222758e8e38SVenkateswararao Jujjuri (JV) ;; 1223a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1224a40161cbSPaolo Bonzini ;; 1225a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1226a40161cbSPaolo Bonzini ;; 122777755340Sths --disable-blobs) blobs="no" 122877755340Sths ;; 12297e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 12304a19f1ecSpbrook ;; 1231519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1232519175a2SAlex Barcelo ;; 123370c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 123470c60c08SStefan Hajnoczi ;; 123570c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 123670c60c08SStefan Hajnoczi ;; 12377d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 12387d992e4dSPeter Lieven ;; 1239f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1240f0d92b56SLongpeng(Mike) ;; 1241f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1242f0d92b56SLongpeng(Mike) ;; 1243a25dba17SJuan Quintela --disable-docs) docs="no" 124470ec5dc0SAnthony Liguori ;; 1245a25dba17SJuan Quintela --enable-docs) docs="yes" 124683a3ab8bSJuan Quintela ;; 1247d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1248d5970055SMichael S. Tsirkin ;; 1249d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1250d5970055SMichael S. Tsirkin ;; 1251042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1252042cea27SGonglei ;; 1253042cea27SGonglei --enable-vhost-crypto) 1254042cea27SGonglei vhost_crypto="yes" 1255042cea27SGonglei if test "$mingw32" = "yes"; then 1256042cea27SGonglei error_exit "vhost-crypto isn't available on win32" 1257042cea27SGonglei fi 1258042cea27SGonglei ;; 12595e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 12605e9be92dSNicholas Bellinger ;; 12615e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 12625e9be92dSNicholas Bellinger ;; 1263fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1264fc0b9b0eSStefan Hajnoczi ;; 1265fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1266fc0b9b0eSStefan Hajnoczi ;; 1267da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 126820ff075bSMichael Walle ;; 1269da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 127020ff075bSMichael Walle ;; 1271f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1272f27aaf4bSChristian Brunner ;; 1273f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1274f27aaf4bSChristian Brunner ;; 12758c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 12768c84cf11SSergei Trofimovich ;; 12778c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 12788c84cf11SSergei Trofimovich ;; 12797b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1280111a38b0SRobert Relyea ;; 12817b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1282111a38b0SRobert Relyea ;; 12832b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 12842b2325ffSGerd Hoffmann ;; 12852b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 12862b2325ffSGerd Hoffmann ;; 128769354a83SHans de Goede --disable-usb-redir) usb_redir="no" 128869354a83SHans de Goede ;; 128969354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 129069354a83SHans de Goede ;; 12911ece9905SAlon Levy --disable-zlib-test) zlib="no" 12921ece9905SAlon Levy ;; 1293b25c9dffSStefan Weil --disable-lzo) lzo="no" 1294b25c9dffSStefan Weil ;; 1295607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1296607dacd0Sqiaonuohan ;; 1297b25c9dffSStefan Weil --disable-snappy) snappy="no" 1298b25c9dffSStefan Weil ;; 1299607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1300607dacd0Sqiaonuohan ;; 13016b383c08SPeter Wu --disable-bzip2) bzip2="no" 13026b383c08SPeter Wu ;; 13036b383c08SPeter Wu --enable-bzip2) bzip2="yes" 13046b383c08SPeter Wu ;; 1305d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1306d138cee9SMichael Roth ;; 1307d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1308d138cee9SMichael Roth ;; 13099dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 13109dacf32dSYossi Hindin ;; 13119dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 13129dacf32dSYossi Hindin ;; 1313d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1314d9840e25STomoki Sekiyama ;; 1315d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1316d9840e25STomoki Sekiyama ;; 1317d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1318d9840e25STomoki Sekiyama ;; 1319d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1320d9840e25STomoki Sekiyama ;; 1321d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1322d9840e25STomoki Sekiyama ;; 1323d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1324d9840e25STomoki Sekiyama ;; 13254b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 13264b1c11fdSDaniel P. Berrange ;; 13274b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 13284b1c11fdSDaniel P. Berrange ;; 1329f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1330f794573eSEduardo Otubo ;; 1331f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1332f794573eSEduardo Otubo ;; 1333eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1334eb100396SBharata B Rao ;; 1335eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1336eb100396SBharata B Rao ;; 133752b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 133852b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1339583f6e7bSStefan Hajnoczi ;; 1340cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1341cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1342cb6414dfSFam Zheng ;; 1343315d3184SFam Zheng --enable-uuid|--disable-uuid) 1344315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1345315d3184SFam Zheng ;; 1346a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1347a4ccabcfSAnthony Liguori ;; 1348a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1349a4ccabcfSAnthony Liguori ;; 1350a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1351a1c5e949SDaniel P. Berrange ;; 1352ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1353ddbb0d09SDaniel P. Berrange ;; 1354ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1355ddbb0d09SDaniel P. Berrange ;; 135691bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 135791bfcdb0SDaniel P. Berrange ;; 135891bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 135991bfcdb0SDaniel P. Berrange ;; 136091bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 136191bfcdb0SDaniel P. Berrange ;; 136291bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 136391bfcdb0SDaniel P. Berrange ;; 13642da776dbSMichael R. Hines --enable-rdma) rdma="yes" 13652da776dbSMichael R. Hines ;; 13662da776dbSMichael R. Hines --disable-rdma) rdma="no" 13672da776dbSMichael R. Hines ;; 136821ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 136921ab34c9SMarcel Apfelbaum ;; 137021ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 137121ab34c9SMarcel Apfelbaum ;; 1372528de90aSDaniel P. Berrange --with-gtkabi=*) gtkabi="$optarg" 1373528de90aSDaniel P. Berrange ;; 1374bbbf9bfbSStefan Weil --disable-vte) vte="no" 1375bbbf9bfbSStefan Weil ;; 1376bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1377bbbf9bfbSStefan Weil ;; 13789d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 13799d9e1521SGerd Hoffmann ;; 13809d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 13819d9e1521SGerd Hoffmann ;; 1382e91c793cSCole Robinson --disable-tpm) tpm="no" 1383e91c793cSCole Robinson ;; 1384ab214c29SStefan Berger --enable-tpm) tpm="yes" 1385ab214c29SStefan Berger ;; 13860a12ec87SRichard W.M. Jones --disable-libssh2) libssh2="no" 13870a12ec87SRichard W.M. Jones ;; 13880a12ec87SRichard W.M. Jones --enable-libssh2) libssh2="yes" 13890a12ec87SRichard W.M. Jones ;; 1390ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1391ed1701c6SDr. David Alan Gilbert ;; 1392ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1393ed1701c6SDr. David Alan Gilbert ;; 1394a99d57bbSWanlong Gao --disable-numa) numa="no" 1395a99d57bbSWanlong Gao ;; 1396a99d57bbSWanlong Gao --enable-numa) numa="yes" 1397a99d57bbSWanlong Gao ;; 1398ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1399ed279a06SKlim Kireev ;; 1400ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1401ed279a06SKlim Kireev ;; 14022847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 14032847b469SFam Zheng ;; 14042847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 14052847b469SFam Zheng ;; 14067b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 14077b01cb97SAlexandre Derumier ;; 14087b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 14097b01cb97SAlexandre Derumier ;; 1410a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1411a6b1d4c0SChanglong Xie ;; 1412a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1413a6b1d4c0SChanglong Xie ;; 1414da92c3ffSAshish Mittal --disable-vxhs) vxhs="no" 1415da92c3ffSAshish Mittal ;; 1416da92c3ffSAshish Mittal --enable-vxhs) vxhs="yes" 1417da92c3ffSAshish Mittal ;; 1418e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1419e6a74868SMarc-André Lureau ;; 1420e6a74868SMarc-André Lureau --enable-vhost-user) 1421e6a74868SMarc-André Lureau vhost_user="yes" 1422e6a74868SMarc-André Lureau if test "$mingw32" = "yes"; then 1423e6a74868SMarc-André Lureau error_exit "vhost-user isn't available on win32" 1424e6a74868SMarc-André Lureau fi 1425e6a74868SMarc-André Lureau ;; 14268ca80760SRichard Henderson --disable-capstone) capstone="no" 14278ca80760SRichard Henderson ;; 14288ca80760SRichard Henderson --enable-capstone) capstone="yes" 14298ca80760SRichard Henderson ;; 1430e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1431e219c499SRichard Henderson ;; 1432e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1433e219c499SRichard Henderson ;; 1434cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1435cc84d63aSDaniel P. Berrange ;; 1436f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1437f62bbee5SDaniel P. Berrange ;; 1438f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1439f62bbee5SDaniel P. Berrange ;; 1440ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1441ba59fb77SPaolo Bonzini ;; 1442ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1443ba59fb77SPaolo Bonzini ;; 144417824406SJunyan He --enable-libpmem) libpmem=yes 144517824406SJunyan He ;; 144617824406SJunyan He --disable-libpmem) libpmem=no 144717824406SJunyan He ;; 14482d2ad6d0SFam Zheng *) 14492d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 14502d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 14512d2ad6d0SFam Zheng exit 1 14527f1559c6Sbalrog ;; 14537d13299dSbellard esac 14547d13299dSbellarddone 14557d13299dSbellard 1456e6a74868SMarc-André Lureauif test "$vhost_user" = ""; then 1457e6a74868SMarc-André Lureau if test "$mingw32" = "yes"; then 1458e6a74868SMarc-André Lureau vhost_user="no" 1459e6a74868SMarc-André Lureau else 1460e6a74868SMarc-André Lureau vhost_user="yes" 1461e6a74868SMarc-André Lureau fi 1462e6a74868SMarc-André Lureaufi 1463e6a74868SMarc-André Lureau 146440293e58Sbellardcase "$cpu" in 1465e3608d66SRichard Henderson ppc) 1466e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1467e3608d66SRichard Henderson LDFLAGS="-m32 $LDFLAGS" 146813a5abe2SAlex Bennée cross_cc_powerpc=$cc 146913a5abe2SAlex Bennée cross_cc_cflags_powerpc=$CPU_CFLAGS 1470e3608d66SRichard Henderson ;; 1471e3608d66SRichard Henderson ppc64) 1472e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1473e3608d66SRichard Henderson LDFLAGS="-m64 $LDFLAGS" 147413a5abe2SAlex Bennée cross_cc_ppc64=$cc 147513a5abe2SAlex Bennée cross_cc_cflags_ppc64=$CPU_CFLAGS 1476e3608d66SRichard Henderson ;; 14779b9c37c3SRichard Henderson sparc) 1478f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1479f1079bb8SRichard Henderson LDFLAGS="-m32 -mv8plus $LDFLAGS" 148013a5abe2SAlex Bennée cross_cc_sparc=$cc 148113a5abe2SAlex Bennée cross_cc_cflags_sparc=$CPU_CFLAGS 14823142255cSblueswir1 ;; 1483ed968ff1SJuan Quintela sparc64) 148479f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1485f1079bb8SRichard Henderson LDFLAGS="-m64 $LDFLAGS" 148613a5abe2SAlex Bennée cross_cc_sparc64=$cc 148713a5abe2SAlex Bennée cross_cc_cflags_sparc64=$CPU_CFLAGS 14883142255cSblueswir1 ;; 148976d83bdeSths s390) 1490061cdd81SRichard Henderson CPU_CFLAGS="-m31" 149128d7cc49SRichard Henderson LDFLAGS="-m31 $LDFLAGS" 149213a5abe2SAlex Bennée cross_cc_s390=$cc 149313a5abe2SAlex Bennée cross_cc_cflags_s390=$CPU_CFLAGS 149428d7cc49SRichard Henderson ;; 149528d7cc49SRichard Henderson s390x) 1496061cdd81SRichard Henderson CPU_CFLAGS="-m64" 149728d7cc49SRichard Henderson LDFLAGS="-m64 $LDFLAGS" 149813a5abe2SAlex Bennée cross_cc_s390x=$cc 149913a5abe2SAlex Bennée cross_cc_cflags_s390x=$CPU_CFLAGS 150076d83bdeSths ;; 150140293e58Sbellard i386) 150279f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 15030c439cbfSJuan Quintela LDFLAGS="-m32 $LDFLAGS" 1504716a507cSAlex Bennée cross_cc_i386=$cc 1505716a507cSAlex Bennée cross_cc_cflags_i386=$CPU_CFLAGS 150640293e58Sbellard ;; 150740293e58Sbellard x86_64) 15087ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 15097ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 15107ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 15117ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 15120c439cbfSJuan Quintela LDFLAGS="-m64 $LDFLAGS" 1513716a507cSAlex Bennée cross_cc_x86_64=$cc 1514716a507cSAlex Bennée cross_cc_cflags_x86_64=$CPU_CFLAGS 1515379f6698SPaul Brook ;; 1516c72b26ecSRichard Henderson x32) 1517c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1518c72b26ecSRichard Henderson LDFLAGS="-mx32 $LDFLAGS" 1519716a507cSAlex Bennée cross_cc_i386=$cc 152013a5abe2SAlex Bennée cross_cc_cflags_i386=$CPU_CFLAGS 1521c72b26ecSRichard Henderson ;; 152230163d89SPeter Maydell # No special flags required for other host CPUs 15233142255cSblueswir1esac 15243142255cSblueswir1 152579f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 152679f3b12fSPeter Crosthwaite 1527affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1528affc88ccSPeter Maydell# support, even if we're using TCI. 1529affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1530affc88ccSPeter Maydell bsd_user="no" 1531affc88ccSPeter Maydell linux_user="no" 1532affc88ccSPeter Maydellfi 1533affc88ccSPeter Maydell 153460e0df25SPeter Maydelldefault_target_list="" 153560e0df25SPeter Maydell 15366e92f823SPeter Maydellmak_wilds="" 15376e92f823SPeter Maydell 153860e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 15396e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 154060e0df25SPeter Maydellfi 154160e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 15426e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 154360e0df25SPeter Maydellfi 154460e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 15456e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 154660e0df25SPeter Maydellfi 154760e0df25SPeter Maydell 15486e92f823SPeter Maydellfor config in $mak_wilds; do 15496e92f823SPeter Maydell default_target_list="${default_target_list} $(basename "$config" .mak)" 15506e92f823SPeter Maydelldone 15516e92f823SPeter Maydell 1552c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 155364a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1554c53eeaf7SStefan Hajnoczi 1555af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1556af5db58eSpbrookcat << EOF 1557af5db58eSpbrook 1558af5db58eSpbrookUsage: configure [options] 1559af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1560af5db58eSpbrook 156108fb77edSStefan WeilStandard options: 156208fb77edSStefan Weil --help print this message 156308fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 156408fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 156508fb77edSStefan Weil use %M for cpu name [$interp_prefix] 156608fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 156708fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 156808fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 156908fb77edSStefan Weil 157008fb77edSStefan WeilAdvanced options (experts only): 157108fb77edSStefan Weil --source-path=PATH path of source code [$source_path] 157208fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 157308fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 157408fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 157508fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 157608fb77edSStefan Weil build time 157708fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 157808fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 157908fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 158011cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 158108fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1582d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1583d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 158408fb77edSStefan Weil --make=MAKE use specified make [$make] 158508fb77edSStefan Weil --install=INSTALL use specified install [$install] 158608fb77edSStefan Weil --python=PYTHON use specified python [$python] 158708fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1588db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 158908fb77edSStefan Weil --static enable static build [$static] 159008fb77edSStefan Weil --mandir=PATH install man pages in PATH 159108fb77edSStefan Weil --datadir=PATH install firmware in PATH$confsuffix 159208fb77edSStefan Weil --docdir=PATH install documentation in PATH$confsuffix 159308fb77edSStefan Weil --bindir=PATH install binaries in PATH 159408fb77edSStefan Weil --libdir=PATH install libraries in PATH 1595db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 159608fb77edSStefan Weil --sysconfdir=PATH install config in PATH$confsuffix 159708fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 15983d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 1599e26110cfSFam Zheng --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix] 1600db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 160108fb77edSStefan Weil --enable-debug enable common debug build options 1602247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 160308fb77edSStefan Weil --disable-strip disable stripping binaries 160408fb77edSStefan Weil --disable-werror disable compilation abort on warning 160563678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 160608fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 160708fb77edSStefan Weil Available drivers: $audio_possible_drivers 160808fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 160908fb77edSStefan Weil --block-drv-rw-whitelist=L 161008fb77edSStefan Weil set block driver read-write whitelist 161108fb77edSStefan Weil (affects only QEMU, not qemu-img) 161208fb77edSStefan Weil --block-drv-ro-whitelist=L 161308fb77edSStefan Weil set block driver read-only whitelist 161408fb77edSStefan Weil (affects only QEMU, not qemu-img) 16155b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1616c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 161708fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 161808fb77edSStefan Weil Default:trace-<pid> 1619c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1620c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 16215a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1622c23f23b9SMichael Tokarev --oss-lib path to OSS library 1623c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 162408fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 162533c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 162608fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 162708fb77edSStefan Weil --gcov=GCOV use specified gcov [$gcov_tool] 1628c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1629c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1630c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1631a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1632c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1633c12d66aaSLin Ma --enable-profiler profiler support 1634c12d66aaSLin Ma --enable-xen-pv-domain-build 1635c12d66aaSLin Ma xen pv domain builder 1636c12d66aaSLin Ma --enable-debug-stack-usage 1637c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 1638c23f23b9SMichael Tokarev 1639c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1640c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1641c23f23b9SMichael Tokarev 1642c23f23b9SMichael Tokarev system all system emulation targets 1643c23f23b9SMichael Tokarev user supported user emulation targets 1644c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1645c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1646c23f23b9SMichael Tokarev docs build documentation 1647c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1648c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1649c23f23b9SMichael Tokarev pie Position Independent Executables 1650c23f23b9SMichael Tokarev modules modules support 1651c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1652c23f23b9SMichael Tokarev debug-info debugging information 1653c23f23b9SMichael Tokarev sparse sparse checker 1654c23f23b9SMichael Tokarev 1655ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 165691bfcdb0SDaniel P. Berrange nettle nettle cryptography support 165791bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 1658c23f23b9SMichael Tokarev sdl SDL UI 1659c23f23b9SMichael Tokarev --with-sdlabi select preferred SDL ABI 1.2 or 2.0 1660c23f23b9SMichael Tokarev gtk gtk UI 1661c23f23b9SMichael Tokarev --with-gtkabi select preferred GTK ABI 2.0 or 3.0 1662c23f23b9SMichael Tokarev vte vte support for the gtk UI 1663c23f23b9SMichael Tokarev curses curses UI 1664c23f23b9SMichael Tokarev vnc VNC UI support 1665c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1666c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1667c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1668c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1669c23f23b9SMichael Tokarev virtfs VirtFS 1670fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1671c23f23b9SMichael Tokarev xen xen backend driver support 167270c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1673c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1674c23f23b9SMichael Tokarev curl curl connectivity 1675a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1676c23f23b9SMichael Tokarev fdt fdt device tree 1677c23f23b9SMichael Tokarev bluez bluez stack connectivity 1678c23f23b9SMichael Tokarev kvm KVM acceleration support 1679b0cb0a66SVincent Palatin hax HAX acceleration support 1680c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1681d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 168221ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 168321ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1684c23f23b9SMichael Tokarev vde support for vde network 1685c23f23b9SMichael Tokarev netmap support for netmap network 1686c23f23b9SMichael Tokarev linux-aio Linux AIO support 1687c23f23b9SMichael Tokarev cap-ng libcap-ng support 1688c23f23b9SMichael Tokarev attr attr and xattr support 1689c23f23b9SMichael Tokarev vhost-net vhost-net acceleration support 1690042cea27SGonglei vhost-crypto vhost-crypto acceleration support 1691c23f23b9SMichael Tokarev spice spice 1692c23f23b9SMichael Tokarev rbd rados block device (rbd) 1693c23f23b9SMichael Tokarev libiscsi iscsi support 1694c23f23b9SMichael Tokarev libnfs nfs support 16957b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 1696c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1697ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1698c23f23b9SMichael Tokarev usb-redir usb network redirection support 1699c23f23b9SMichael Tokarev lzo support of lzo compression library 1700c23f23b9SMichael Tokarev snappy support of snappy compression library 1701c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1702c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 1703c23f23b9SMichael Tokarev seccomp seccomp support 1704c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1705c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1706c23f23b9SMichael Tokarev tpm TPM support 1707c23f23b9SMichael Tokarev libssh2 ssh block device support 1708c23f23b9SMichael Tokarev numa libnuma support 1709ed279a06SKlim Kireev libxml2 for Parallels image format 1710c23f23b9SMichael Tokarev tcmalloc tcmalloc support 17117b01cb97SAlexandre Derumier jemalloc jemalloc support 1712a6b1d4c0SChanglong Xie replication replication support 1713c12d66aaSLin Ma vhost-vsock virtio sockets device support 1714c12d66aaSLin Ma opengl opengl support 1715c12d66aaSLin Ma virglrenderer virgl rendering support 1716c12d66aaSLin Ma xfsctl xfsctl support 1717c12d66aaSLin Ma qom-cast-debug cast debugging support 1718c12d66aaSLin Ma tools build qemu-io, qemu-nbd and qemu-image tools 1719da92c3ffSAshish Mittal vxhs Veritas HyperScale vDisk backend support 1720f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 1721e6a74868SMarc-André Lureau vhost-user vhost-user support 17228ca80760SRichard Henderson capstone capstone disassembler support 1723ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 172417824406SJunyan He libpmem libpmem support 172508fb77edSStefan Weil 172608fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1727af5db58eSpbrookEOF 17282d2ad6d0SFam Zhengexit 0 1729af5db58eSpbrookfi 1730af5db58eSpbrook 1731c53eeaf7SStefan Hajnocziif ! has $python; then 1732c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1733c53eeaf7SStefan Hajnoczifi 1734c53eeaf7SStefan Hajnoczi 1735c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1736c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 17377f2b5544SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (2,7))'; then 17387f2b5544SEduardo Habkost error_exit "Cannot use '$python', Python 2 >= 2.7 or Python 3 is required." \ 1739c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1740c53eeaf7SStefan Hajnoczifi 1741c53eeaf7SStefan Hajnoczi 1742c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1743c53eeaf7SStefan Hajnoczipython="$python -B" 1744c53eeaf7SStefan Hajnoczi 17459aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 17469aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 17479aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 17489aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 17499aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 17509aae6e54SDaniel Henrique Barbozaif compile_object ; then 17519aae6e54SDaniel Henrique Barboza : C compiler works ok 17529aae6e54SDaniel Henrique Barbozaelse 17539aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 17549aae6e54SDaniel Henrique Barbozafi 17559aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 17569aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 17579aae6e54SDaniel Henrique Barbozafi 17589aae6e54SDaniel Henrique Barboza 1759359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 1760359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 1761359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 1762359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 1763359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 1764359bc95dSPeter Maydell else 176576ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 1766359bc95dSPeter Maydell fi 1767359bc95dSPeter Maydellfi 1768359bc95dSPeter Maydell 17699c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 17709c83ffd8SPeter Maydell# by default. Only enable by default for git builds 17719c83ffd8SPeter Maydellif test -z "$werror" ; then 17729c83ffd8SPeter Maydell if test -d "$source_path/.git" -a \ 1773e4650c81SThomas Huth \( "$linux" = "yes" -o "$mingw32" = "yes" \) ; then 17749c83ffd8SPeter Maydell werror="yes" 17759c83ffd8SPeter Maydell else 17769c83ffd8SPeter Maydell werror="no" 17779c83ffd8SPeter Maydell fi 17789c83ffd8SPeter Maydellfi 17799c83ffd8SPeter Maydell 1780fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 1781fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1782fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1783fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1784fb59dabdSPeter Maydell # host OS we should stop now. 1785951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1786fb59dabdSPeter Maydellfi 1787fb59dabdSPeter Maydell 17888d05095cSPaolo Bonzinigcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits" 17898d05095cSPaolo Bonzinigcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags" 1790ac7568bdSDaniel P. Berrangegcc_flags="-Wno-missing-include-dirs -Wempty-body -Wnested-externs $gcc_flags" 1791435405acSPranith Kumargcc_flags="-Wendif-labels -Wno-shift-negative-value $gcc_flags" 1792b98fcfd8SPaolo Bonzinigcc_flags="-Wno-initializer-overrides -Wexpansion-to-defined $gcc_flags" 179371429097SPeter Maydellgcc_flags="-Wno-string-plus-int $gcc_flags" 17940e39c4aaSGerd Hoffmanngcc_flags="-Wno-error=address-of-packed-member $gcc_flags" 17956ca026cbSPeter Maydell# Note that we do not add -Werror to gcc_flags here, because that would 17966ca026cbSPeter Maydell# enable it for all configure tests. If a configure test failed due 17976ca026cbSPeter Maydell# to -Werror this would just silently disable some features, 17986ca026cbSPeter Maydell# so it's too error prone. 179993b25869SJohn Snow 180093b25869SJohn Snowcc_has_warning_flag() { 180193b25869SJohn Snow write_c_skeleton; 180293b25869SJohn Snow 1803a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 1804a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 1805a1d29d6cSPeter Maydell # warning options). 180693b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 180793b25869SJohn Snow compile_prog "-Werror $optflag" "" 180893b25869SJohn Snow} 180993b25869SJohn Snow 181093b25869SJohn Snowfor flag in $gcc_flags; do 181193b25869SJohn Snow if cc_has_warning_flag $flag ; then 18128d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 18138d05095cSPaolo Bonzini fi 18148d05095cSPaolo Bonzinidone 18158d05095cSPaolo Bonzini 181663678e17SSteven Noonanif test "$stack_protector" != "no"; then 1817fccd35a0SRodrigo Rebello cat > $TMPC << EOF 1818fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 1819fccd35a0SRodrigo Rebello{ 1820fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 1821fccd35a0SRodrigo Rebello while (*c) { 1822fccd35a0SRodrigo Rebello *p++ = *c++; 1823fccd35a0SRodrigo Rebello } 1824fccd35a0SRodrigo Rebello return 0; 1825fccd35a0SRodrigo Rebello} 1826fccd35a0SRodrigo RebelloEOF 182763678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 18283b463a3fSMiroslav Rezanina sp_on=0 182963678e17SSteven Noonan for flag in $gcc_flags; do 1830590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 1831590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 1832590e5dd9SPeter Maydell if do_cc $QEMU_CFLAGS -Werror $flag -c -o $TMPO $TMPC && 1833590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 183463678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 18353b463a3fSMiroslav Rezanina sp_on=1 183663678e17SSteven Noonan break 183763678e17SSteven Noonan fi 183863678e17SSteven Noonan done 18393b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 18403b463a3fSMiroslav Rezanina if test $sp_on = 0; then 18413b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 18423b463a3fSMiroslav Rezanina fi 18433b463a3fSMiroslav Rezanina fi 184437746c5eSMarc-André Lureaufi 184537746c5eSMarc-André Lureau 184620bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 184720bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 184820bc94a2SPaolo Bonzinicat > $TMPC << EOF 184920bc94a2SPaolo Bonzinistruct { 185020bc94a2SPaolo Bonzini int a[2]; 185120bc94a2SPaolo Bonzini} x = {0}; 185220bc94a2SPaolo BonziniEOF 185320bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 185420bc94a2SPaolo Bonzini : 185520bc94a2SPaolo Bonzinielse 185620bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 185720bc94a2SPaolo Bonzinifi 185820bc94a2SPaolo Bonzini 1859cbdd1999SPaolo Bonzini# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and 1860cbdd1999SPaolo Bonzini# large functions that use global variables. The bug is in all releases of 1861cbdd1999SPaolo Bonzini# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in 1862cbdd1999SPaolo Bonzini# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013. 1863cbdd1999SPaolo Bonzinicat > $TMPC << EOF 1864cbdd1999SPaolo Bonzini#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2)) 1865cbdd1999SPaolo Bonziniint main(void) { return 0; } 1866cbdd1999SPaolo Bonzini#else 1867cbdd1999SPaolo Bonzini#error No bug in this compiler. 1868cbdd1999SPaolo Bonzini#endif 1869cbdd1999SPaolo BonziniEOF 1870cbdd1999SPaolo Bonziniif compile_prog "-Werror -fno-gcse" "" ; then 1871cbdd1999SPaolo Bonzini TRANSLATE_OPT_CFLAGS=-fno-gcse 1872cbdd1999SPaolo Bonzinifi 1873cbdd1999SPaolo Bonzini 187440d6444eSAvi Kivityif test "$static" = "yes" ; then 1875aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 1876aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 1877aa0d1f44SPaolo Bonzini fi 187840d6444eSAvi Kivity if test "$pie" = "yes" ; then 187976ad07a4SPeter Maydell error_exit "static and pie are mutually incompatible" 188040d6444eSAvi Kivity else 188140d6444eSAvi Kivity pie="no" 188240d6444eSAvi Kivity fi 188340d6444eSAvi Kivityfi 188440d6444eSAvi Kivity 1885768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 1886768b7855SEmilio G. Cota cat > $TMPC << EOF 1887768b7855SEmilio G. Cotastatic __thread int tls_var; 1888768b7855SEmilio G. Cotaint main(void) { return tls_var; } 1889768b7855SEmilio G. CotaEOF 1890768b7855SEmilio G. Cota 1891768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 1892768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 1893768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 1894768b7855SEmilio G. Cotafi 1895768b7855SEmilio G. Cota 189640d6444eSAvi Kivityif test "$pie" = ""; then 189740d6444eSAvi Kivity case "$cpu-$targetos" in 1898c72b26ecSRichard Henderson i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD) 189940d6444eSAvi Kivity ;; 190040d6444eSAvi Kivity *) 190140d6444eSAvi Kivity pie="no" 190240d6444eSAvi Kivity ;; 190340d6444eSAvi Kivity esac 190440d6444eSAvi Kivityfi 190540d6444eSAvi Kivity 190640d6444eSAvi Kivityif test "$pie" != "no" ; then 190740d6444eSAvi Kivity cat > $TMPC << EOF 190821d4a791SAvi Kivity 190921d4a791SAvi Kivity#ifdef __linux__ 191021d4a791SAvi Kivity# define THREAD __thread 191121d4a791SAvi Kivity#else 191221d4a791SAvi Kivity# define THREAD 191321d4a791SAvi Kivity#endif 191421d4a791SAvi Kivity 191521d4a791SAvi Kivitystatic THREAD int tls_var; 191621d4a791SAvi Kivity 191721d4a791SAvi Kivityint main(void) { return tls_var; } 191821d4a791SAvi Kivity 191940d6444eSAvi KivityEOF 192040d6444eSAvi Kivity if compile_prog "-fPIE -DPIE" "-pie"; then 192140d6444eSAvi Kivity QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS" 192240d6444eSAvi Kivity LDFLAGS="-pie $LDFLAGS" 192340d6444eSAvi Kivity pie="yes" 192440d6444eSAvi Kivity if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 192540d6444eSAvi Kivity LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS" 192640d6444eSAvi Kivity fi 192740d6444eSAvi Kivity else 192840d6444eSAvi Kivity if test "$pie" = "yes"; then 192976ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 193040d6444eSAvi Kivity else 193140d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 193240d6444eSAvi Kivity pie="no" 193340d6444eSAvi Kivity fi 193440d6444eSAvi Kivity fi 193546eef33bSBrad 1936e4a7b344SStefan Hajnoczi if compile_prog "-Werror -fno-pie" "-nopie"; then 193746eef33bSBrad CFLAGS_NOPIE="-fno-pie" 193846eef33bSBrad LDFLAGS_NOPIE="-nopie" 193946eef33bSBrad fi 194040d6444eSAvi Kivityfi 194140d6444eSAvi Kivity 194209dada40SPaolo Bonzini########################################## 194309dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 194409dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 194509dada40SPaolo Bonzini# specification is necessary 194609dada40SPaolo Bonzini 194709dada40SPaolo Bonziniif test "$cpu" = "i386"; then 194809dada40SPaolo Bonzini cat > $TMPC << EOF 194909dada40SPaolo Bonzinistatic int sfaa(int *ptr) 195009dada40SPaolo Bonzini{ 195109dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 195209dada40SPaolo Bonzini} 195309dada40SPaolo Bonzini 195409dada40SPaolo Bonziniint main(void) 195509dada40SPaolo Bonzini{ 195609dada40SPaolo Bonzini int val = 42; 19571405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 195809dada40SPaolo Bonzini sfaa(&val); 195909dada40SPaolo Bonzini return val; 196009dada40SPaolo Bonzini} 196109dada40SPaolo BonziniEOF 196209dada40SPaolo Bonzini if ! compile_prog "" "" ; then 196309dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 196409dada40SPaolo Bonzini fi 196509dada40SPaolo Bonzinifi 196609dada40SPaolo Bonzini 196709dada40SPaolo Bonzini######################################### 1968ec530c81Sbellard# Solaris specific configure tool chain decisions 196909dada40SPaolo Bonzini 1970ec530c81Sbellardif test "$solaris" = "yes" ; then 19716792aa11SLoïc Minier if has $install; then 19726792aa11SLoïc Minier : 19736792aa11SLoïc Minier else 197476ad07a4SPeter Maydell error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ 197576ad07a4SPeter Maydell "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ 197676ad07a4SPeter Maydell "to get ginstall which is used by default (which lives in /opt/csw/bin)" 1977ec530c81Sbellard fi 197889138857SStefan Weil if test "$(path_of $install)" = "/usr/sbin/install" ; then 197976ad07a4SPeter Maydell error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ 198076ad07a4SPeter Maydell "try ginstall from the GNU fileutils available from www.blastwave.org" \ 198176ad07a4SPeter Maydell "using pkg-get -i fileutils, or use --install=/usr/ucb/install" 1982ec530c81Sbellard fi 19836792aa11SLoïc Minier if has ar; then 19846792aa11SLoïc Minier : 19856792aa11SLoïc Minier else 1986ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 198776ad07a4SPeter Maydell error_exit "No path includes ar" \ 198876ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 1989ec530c81Sbellard fi 199076ad07a4SPeter Maydell error_exit "No path includes ar" 1991ec530c81Sbellard fi 1992ec530c81Sbellardfi 1993ec530c81Sbellard 1994afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 1995d880a3baSPaolo Bonzini for target in $default_target_list; do 1996d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 1997d880a3baSPaolo Bonzini target_list="$target_list $target" 1998d880a3baSPaolo Bonzini done 1999d880a3baSPaolo Bonzini target_list="${target_list# }" 2000121afa9eSAnthony Liguorielse 200189138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2002d880a3baSPaolo Bonzini for target in $target_list; do 200325b48338SPeter Maydell # Check that we recognised the target name; this allows a more 200425b48338SPeter Maydell # friendly error message than if we let it fall through. 200525b48338SPeter Maydell case " $default_target_list " in 200625b48338SPeter Maydell *" $target "*) 200725b48338SPeter Maydell ;; 200825b48338SPeter Maydell *) 200925b48338SPeter Maydell error_exit "Unknown target name '$target'" 201025b48338SPeter Maydell ;; 201125b48338SPeter Maydell esac 2012d880a3baSPaolo Bonzini supported_target $target || exit 1 201325b48338SPeter Maydell done 2014d880a3baSPaolo Bonzinifi 201525b48338SPeter Maydell 2016f55fe278SPaolo Bonzini# see if system emulation was really requested 2017f55fe278SPaolo Bonzinicase " $target_list " in 2018f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2019f55fe278SPaolo Bonzini ;; 2020f55fe278SPaolo Bonzini *) softmmu=no 2021f55fe278SPaolo Bonzini ;; 2022f55fe278SPaolo Bonziniesac 20235327cf48Sbellard 2024249247c9SJuan Quintelafeature_not_found() { 2025249247c9SJuan Quintela feature=$1 202621684af0SStewart Smith remedy=$2 2027249247c9SJuan Quintela 202876ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 202921684af0SStewart Smith "configure was not able to find it." \ 203021684af0SStewart Smith "$remedy" 2031249247c9SJuan Quintela} 2032249247c9SJuan Quintela 20337d13299dSbellard# --- 20347d13299dSbellard# big/little endian test 20357d13299dSbellardcat > $TMPC << EOF 203661cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 203761cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 203861cc919fSMike Frysingerextern int foo(short *, short *); 203961cc919fSMike Frysingerint main(int argc, char *argv[]) { 204061cc919fSMike Frysinger return foo(big_endian, little_endian); 20417d13299dSbellard} 20427d13299dSbellardEOF 20437d13299dSbellard 204461cc919fSMike Frysingerif compile_object ; then 204512f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 204661cc919fSMike Frysinger bigendian="yes" 204712f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 204861cc919fSMike Frysinger bigendian="no" 20497d13299dSbellard else 20507d13299dSbellard echo big/little test failed 20517d13299dSbellard fi 20527d13299dSbellardelse 205361cc919fSMike Frysinger echo big/little test failed 20547d13299dSbellardfi 20557d13299dSbellard 2056b0a47e79SJuan Quintela########################################## 2057a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2058a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2059a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2060a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2061a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2062a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2063a30878e7SPeter Maydell fi 2064a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2065a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2066a30878e7SPeter Maydell fi 2067a30878e7SPeter Maydell gtk=no 2068a30878e7SPeter Maydell sdl=no 2069a30878e7SPeter Maydellfi 2070a30878e7SPeter Maydell 20716b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 20726b39b063SEric Blakecat > $TMPC << EOF 20736b39b063SEric Blake#include <stdint.h> 20746b39b063SEric Blake#include <stdio.h> 20756b39b063SEric Blakeint main(int argc, char *argv[]) { 20766b39b063SEric Blake return printf("%zu", SIZE_MAX); 20776b39b063SEric Blake} 20786b39b063SEric BlakeEOF 20796b39b063SEric Blakehave_broken_size_max=no 20806b39b063SEric Blakeif ! compile_object -Werror ; then 20816b39b063SEric Blake have_broken_size_max=yes 20826b39b063SEric Blakefi 20836b39b063SEric Blake 2084a30878e7SPeter Maydell########################################## 2085015a33bdSGonglei# L2TPV3 probe 2086015a33bdSGonglei 2087015a33bdSGongleicat > $TMPC <<EOF 2088015a33bdSGonglei#include <sys/socket.h> 2089bff6cb72SMichael Tokarev#include <linux/ip.h> 2090015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2091015a33bdSGongleiEOF 2092015a33bdSGongleiif compile_prog "" "" ; then 2093015a33bdSGonglei l2tpv3=yes 2094015a33bdSGongleielse 2095015a33bdSGonglei l2tpv3=no 2096015a33bdSGongleifi 2097015a33bdSGonglei 2098015a33bdSGonglei########################################## 20994d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 21004d9310f4SDaniel P. Berrange 21014d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 21024d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 21034d9310f4SDaniel P. Berrange # and gmtime_r entirely. 21044d9310f4SDaniel P. Berrange # 21054d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 21064d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 21074d9310f4SDaniel P. Berrange # 21084d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 21094d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 21104d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 21114d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 21124d9310f4SDaniel P. Berrange # that for you. 21134d9310f4SDaniel P. Berrange # 21144d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 21154d9310f4SDaniel P. Berrange # are not in fact redundant. 21164d9310f4SDaniel P. Berrangecat > $TMPC << EOF 21174d9310f4SDaniel P. Berrange#include <unistd.h> 21184d9310f4SDaniel P. Berrange#include <time.h> 21194d9310f4SDaniel P. Berrange#undef localtime_r 21204d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 21214d9310f4SDaniel P. BerrangeEOF 21224d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 21234d9310f4SDaniel P. Berrange localtime_r="yes" 21244d9310f4SDaniel P. Berrange else 21254d9310f4SDaniel P. Berrange localtime_r="no" 21264d9310f4SDaniel P. Berrange fi 21274d9310f4SDaniel P. Berrangefi 21284d9310f4SDaniel P. Berrange 21294d9310f4SDaniel P. Berrange########################################## 2130779ab5e3SStefan Weil# pkg-config probe 2131779ab5e3SStefan Weil 2132779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 213376ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2134779ab5e3SStefan Weilfi 2135779ab5e3SStefan Weil 2136779ab5e3SStefan Weil########################################## 2137b0a47e79SJuan Quintela# NPTL probe 2138b0a47e79SJuan Quintela 213924cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2140bd0c5661Spbrook cat > $TMPC <<EOF 2141bd0c5661Spbrook#include <sched.h> 214230813ceaSpbrook#include <linux/futex.h> 2143182eacc0SStefan Weilint main(void) { 2144bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2145bd0c5661Spbrook#error bork 2146bd0c5661Spbrook#endif 2147182eacc0SStefan Weil return 0; 2148bd0c5661Spbrook} 2149bd0c5661SpbrookEOF 215024cb36a6SPeter Maydell if ! compile_object ; then 215121684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2152b0a47e79SJuan Quintela fi 2153bd0c5661Spbrookfi 2154bd0c5661Spbrook 215599f2dbd3SLiang Li######################################### 2156ac62922eSbalrog# zlib check 2157ac62922eSbalrog 21581ece9905SAlon Levyif test "$zlib" != "no" ; then 2159ac62922eSbalrog cat > $TMPC << EOF 2160ac62922eSbalrog#include <zlib.h> 2161ac62922eSbalrogint main(void) { zlibVersion(); return 0; } 2162ac62922eSbalrogEOF 216352166aa0SJuan Quintela if compile_prog "" "-lz" ; then 2164ac62922eSbalrog : 2165ac62922eSbalrog else 216676ad07a4SPeter Maydell error_exit "zlib check failed" \ 216776ad07a4SPeter Maydell "Make sure to have the zlib libs and headers installed." 2168ac62922eSbalrog fi 21691ece9905SAlon Levyfi 2170eb0ecd5aSWill NewtonLIBS="$LIBS -lz" 2171ac62922eSbalrog 2172ac62922eSbalrog########################################## 2173607dacd0Sqiaonuohan# lzo check 2174607dacd0Sqiaonuohan 2175607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2176607dacd0Sqiaonuohan cat > $TMPC << EOF 2177607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2178607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2179607dacd0SqiaonuohanEOF 2180607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2181607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -llzo2" 2182b25c9dffSStefan Weil lzo="yes" 2183b25c9dffSStefan Weil else 2184b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2185b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2186b25c9dffSStefan Weil fi 2187b25c9dffSStefan Weil lzo="no" 2188b25c9dffSStefan Weil fi 2189607dacd0Sqiaonuohanfi 2190607dacd0Sqiaonuohan 2191607dacd0Sqiaonuohan########################################## 2192607dacd0Sqiaonuohan# snappy check 2193607dacd0Sqiaonuohan 2194607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2195607dacd0Sqiaonuohan cat > $TMPC << EOF 2196607dacd0Sqiaonuohan#include <snappy-c.h> 2197607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2198607dacd0SqiaonuohanEOF 2199607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2200607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -lsnappy" 2201b25c9dffSStefan Weil snappy="yes" 2202b25c9dffSStefan Weil else 2203b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2204b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2205b25c9dffSStefan Weil fi 2206b25c9dffSStefan Weil snappy="no" 2207b25c9dffSStefan Weil fi 2208607dacd0Sqiaonuohanfi 2209607dacd0Sqiaonuohan 2210607dacd0Sqiaonuohan########################################## 22116b383c08SPeter Wu# bzip2 check 22126b383c08SPeter Wu 22136b383c08SPeter Wuif test "$bzip2" != "no" ; then 22146b383c08SPeter Wu cat > $TMPC << EOF 22156b383c08SPeter Wu#include <bzlib.h> 22166b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 22176b383c08SPeter WuEOF 22186b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 22196b383c08SPeter Wu bzip2="yes" 22206b383c08SPeter Wu else 22216b383c08SPeter Wu if test "$bzip2" = "yes"; then 22226b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 22236b383c08SPeter Wu fi 22246b383c08SPeter Wu bzip2="no" 22256b383c08SPeter Wu fi 22266b383c08SPeter Wufi 22276b383c08SPeter Wu 22286b383c08SPeter Wu########################################## 2229f794573eSEduardo Otubo# libseccomp check 2230f794573eSEduardo Otubo 2231f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 2232693e5910SAndrew Jones case "$cpu" in 2233693e5910SAndrew Jones i386|x86_64) 2234ba060c53Sdann frazier libseccomp_minver="2.1.0" 2235693e5910SAndrew Jones ;; 22365ce43972SJames Hogan mips) 22375ce43972SJames Hogan libseccomp_minver="2.2.0" 22385ce43972SJames Hogan ;; 2239693e5910SAndrew Jones arm|aarch64) 2240693e5910SAndrew Jones libseccomp_minver="2.2.3" 2241693e5910SAndrew Jones ;; 22423aa35fcfSThomas Huth ppc|ppc64|s390x) 22433e684455SMichael Strosaker libseccomp_minver="2.3.0" 22443e684455SMichael Strosaker ;; 2245693e5910SAndrew Jones *) 2246693e5910SAndrew Jones libseccomp_minver="" 2247693e5910SAndrew Jones ;; 2248693e5910SAndrew Jones esac 2249693e5910SAndrew Jones 2250693e5910SAndrew Jones if test "$libseccomp_minver" != "" && 2251693e5910SAndrew Jones $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2252c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2253c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2254f794573eSEduardo Otubo seccomp="yes" 2255f794573eSEduardo Otubo else 2256f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2257693e5910SAndrew Jones if test "$libseccomp_minver" != "" ; then 2258693e5910SAndrew Jones feature_not_found "libseccomp" \ 2259693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2260693e5910SAndrew Jones else 2261693e5910SAndrew Jones feature_not_found "libseccomp" \ 2262693e5910SAndrew Jones "libseccomp is not supported for host cpu $cpu" 2263693e5910SAndrew Jones fi 2264896848f0SEduardo Otubo fi 2265e84d5956SYann E. MORIN seccomp="no" 2266f794573eSEduardo Otubo fi 2267f794573eSEduardo Otubofi 2268f794573eSEduardo Otubo########################################## 2269e37630caSaliguori# xen probe 2270e37630caSaliguori 2271fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2272c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2273c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2274c1cdd9d5SJuergen Gross # to obtain all needed flags. 2275c1cdd9d5SJuergen Gross 2276c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2277c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2278c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2279c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2280c1cdd9d5SJuergen Gross xen=yes 2281c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2282c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 228358ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 228458ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 228558ea9a7aSAnthony PERARD fi 2286c1cdd9d5SJuergen Gross QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" 2287c1cdd9d5SJuergen Gross libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu" 2288c1cdd9d5SJuergen Gross LDFLAGS="$($pkg_config --libs $xen_pc) $LDFLAGS" 2289c1cdd9d5SJuergen Gross else 2290c1cdd9d5SJuergen Gross 2291b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2292d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2293d5b93ddfSAnthony PERARD 229450ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 229550ced5b3SStefan Weil # If no, we are done and there is no Xen support. 229650ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 229750ced5b3SStefan Weil 229850ced5b3SStefan Weil # Xen (any) 229950ced5b3SStefan Weil cat > $TMPC <<EOF 230050ced5b3SStefan Weil#include <xenctrl.h> 230150ced5b3SStefan Weilint main(void) { 230250ced5b3SStefan Weil return 0; 230350ced5b3SStefan Weil} 230450ced5b3SStefan WeilEOF 230550ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 230650ced5b3SStefan Weil # Xen not found 230750ced5b3SStefan Weil if test "$xen" = "yes" ; then 230821684af0SStewart Smith feature_not_found "xen" "Install xen devel" 230950ced5b3SStefan Weil fi 231050ced5b3SStefan Weil xen=no 231150ced5b3SStefan Weil 2312d5b93ddfSAnthony PERARD # Xen unstable 231369deef08SPeter Maydell elif 231469deef08SPeter Maydell cat > $TMPC <<EOF && 23152cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 23162cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 23172cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2318d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 23192cbf8903SRoss Lagerwallint main(void) { 23202cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2321d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 23222cbf8903SRoss Lagerwall 23232cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 23242cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 23252cbf8903SRoss Lagerwall 2326d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2327d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2328d3c49ebbSPaul Durrant 23292cbf8903SRoss Lagerwall return 0; 23302cbf8903SRoss Lagerwall} 23312cbf8903SRoss LagerwallEOF 23322cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 23332cbf8903SRoss Lagerwall then 23342cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 23352cbf8903SRoss Lagerwall xen_ctrl_version=41100 23362cbf8903SRoss Lagerwall xen=yes 23372cbf8903SRoss Lagerwall elif 23382cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 23395ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 23405ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 234158ea9a7aSAnthony PERARD#include <xentoolcore.h> 23425ba3d756SIgor Druzhininint main(void) { 23435ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 23445ba3d756SIgor Druzhinin 23455ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 23465ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 234758ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 23485ba3d756SIgor Druzhinin 23495ba3d756SIgor Druzhinin return 0; 23505ba3d756SIgor Druzhinin} 23515ba3d756SIgor DruzhininEOF 235258ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 23535ba3d756SIgor Druzhinin then 235458ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 23555ba3d756SIgor Druzhinin xen_ctrl_version=41000 23565ba3d756SIgor Druzhinin xen=yes 23575ba3d756SIgor Druzhinin elif 23585ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2359da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2360da8090ccSPaul Durrant#define __XEN_TOOLS__ 2361da8090ccSPaul Durrant#include <xendevicemodel.h> 2362da8090ccSPaul Durrantint main(void) { 2363da8090ccSPaul Durrant xendevicemodel_handle *xd; 2364da8090ccSPaul Durrant 2365da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2366da8090ccSPaul Durrant xendevicemodel_close(xd); 2367da8090ccSPaul Durrant 2368da8090ccSPaul Durrant return 0; 2369da8090ccSPaul Durrant} 2370da8090ccSPaul DurrantEOF 2371da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2372da8090ccSPaul Durrant then 2373da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2374f1167ee6SJuergen Gross xen_ctrl_version=40900 2375da8090ccSPaul Durrant xen=yes 2376da8090ccSPaul Durrant elif 2377da8090ccSPaul Durrant cat > $TMPC <<EOF && 23785eeb39c2SIan Campbell/* 23795eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 23805eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2381b6eb9b45SPaulina Szubarczyk * 2382b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2383b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2384b6eb9b45SPaulina Szubarczyk */ 2385b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2386b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2387b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2388b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2389b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2390b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2391b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2392b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2393b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2394b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2395b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2396b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2397b6eb9b45SPaulina Szubarczyk#endif 2398b6eb9b45SPaulina Szubarczykint main(void) { 2399b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2400b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2401b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2402b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2403b6eb9b45SPaulina Szubarczyk xen_domain_handle_t handle; 2404b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2405b6eb9b45SPaulina Szubarczyk 2406b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2407b6eb9b45SPaulina Szubarczyk 2408b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2409b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2410b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2411b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2412b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2413b6eb9b45SPaulina Szubarczyk xc_domain_create(xc, 0, handle, 0, NULL, NULL); 2414b6eb9b45SPaulina Szubarczyk 2415b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2416b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2417b6eb9b45SPaulina Szubarczyk 2418b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2419b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2420b6eb9b45SPaulina Szubarczyk 2421b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2422b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2423b6eb9b45SPaulina Szubarczyk 2424b6eb9b45SPaulina Szubarczyk return 0; 2425b6eb9b45SPaulina Szubarczyk} 2426b6eb9b45SPaulina SzubarczykEOF 2427b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2428b6eb9b45SPaulina Szubarczyk then 2429f1167ee6SJuergen Gross xen_ctrl_version=40800 2430b6eb9b45SPaulina Szubarczyk xen=yes 2431b6eb9b45SPaulina Szubarczyk elif 2432b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2433b6eb9b45SPaulina Szubarczyk/* 2434b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2435b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 24365eeb39c2SIan Campbell */ 24375eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 24385eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 24395eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 24405eeb39c2SIan Campbell#include <xenctrl.h> 24415eeb39c2SIan Campbell#include <xenstore.h> 24425eeb39c2SIan Campbell#include <xenevtchn.h> 24435eeb39c2SIan Campbell#include <xengnttab.h> 24445eeb39c2SIan Campbell#include <xenforeignmemory.h> 24455eeb39c2SIan Campbell#include <stdint.h> 24465eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 24475eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 24485eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 24495eeb39c2SIan Campbell#endif 24505eeb39c2SIan Campbellint main(void) { 24515eeb39c2SIan Campbell xc_interface *xc = NULL; 24525eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 24535eeb39c2SIan Campbell xenevtchn_handle *xe; 24545eeb39c2SIan Campbell xengnttab_handle *xg; 24555eeb39c2SIan Campbell xen_domain_handle_t handle; 24565eeb39c2SIan Campbell 24575eeb39c2SIan Campbell xs_daemon_open(); 24585eeb39c2SIan Campbell 24595eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 24605eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 24615eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 24625eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 24635eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 24645eeb39c2SIan Campbell xc_domain_create(xc, 0, handle, 0, NULL, NULL); 24655eeb39c2SIan Campbell 24665eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 24675eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 24685eeb39c2SIan Campbell 24695eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 24705eeb39c2SIan Campbell xenevtchn_fd(xe); 24715eeb39c2SIan Campbell 24725eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 24735eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 24745eeb39c2SIan Campbell 24755eeb39c2SIan Campbell return 0; 24765eeb39c2SIan Campbell} 24775eeb39c2SIan CampbellEOF 24785eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 24795eeb39c2SIan Campbell then 2480f1167ee6SJuergen Gross xen_ctrl_version=40701 24815eeb39c2SIan Campbell xen=yes 24825eeb39c2SIan Campbell elif 24835eeb39c2SIan Campbell cat > $TMPC <<EOF && 2484e37630caSaliguori#include <xenctrl.h> 2485cdadde39SRoger Pau Monne#include <stdint.h> 2486cdadde39SRoger Pau Monneint main(void) { 2487cdadde39SRoger Pau Monne xc_interface *xc = NULL; 2488cdadde39SRoger Pau Monne xen_domain_handle_t handle; 2489cdadde39SRoger Pau Monne xc_domain_create(xc, 0, handle, 0, NULL, NULL); 2490cdadde39SRoger Pau Monne return 0; 2491cdadde39SRoger Pau Monne} 2492cdadde39SRoger Pau MonneEOF 2493cdadde39SRoger Pau Monne compile_prog "" "$xen_libs" 2494cdadde39SRoger Pau Monne then 2495f1167ee6SJuergen Gross xen_ctrl_version=40700 2496cdadde39SRoger Pau Monne xen=yes 2497cdadde39SRoger Pau Monne 2498cdadde39SRoger Pau Monne # Xen 4.6 2499cdadde39SRoger Pau Monne elif 2500cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2501cdadde39SRoger Pau Monne#include <xenctrl.h> 2502e108a3c1SAnthony PERARD#include <xenstore.h> 2503d5b93ddfSAnthony PERARD#include <stdint.h> 2504d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2505d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2506d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2507d5b93ddfSAnthony PERARD#endif 2508d5b93ddfSAnthony PERARDint main(void) { 2509d5b93ddfSAnthony PERARD xc_interface *xc; 2510d5b93ddfSAnthony PERARD xs_daemon_open(); 2511d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2512d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2513d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2514b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 25158688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2516d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 251720a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2518d8b441a3SJan Beulich return 0; 2519d8b441a3SJan Beulich} 2520d8b441a3SJan BeulichEOF 2521d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2522d8b441a3SJan Beulich then 2523f1167ee6SJuergen Gross xen_ctrl_version=40600 2524d8b441a3SJan Beulich xen=yes 2525d8b441a3SJan Beulich 2526d8b441a3SJan Beulich # Xen 4.5 2527d8b441a3SJan Beulich elif 2528d8b441a3SJan Beulich cat > $TMPC <<EOF && 2529d8b441a3SJan Beulich#include <xenctrl.h> 2530d8b441a3SJan Beulich#include <xenstore.h> 2531d8b441a3SJan Beulich#include <stdint.h> 2532d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2533d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2534d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2535d8b441a3SJan Beulich#endif 2536d8b441a3SJan Beulichint main(void) { 2537d8b441a3SJan Beulich xc_interface *xc; 2538d8b441a3SJan Beulich xs_daemon_open(); 2539d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2540d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2541d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2542d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2543d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 25443996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 25453996e85cSPaul Durrant return 0; 25463996e85cSPaul Durrant} 25473996e85cSPaul DurrantEOF 25483996e85cSPaul Durrant compile_prog "" "$xen_libs" 25493996e85cSPaul Durrant then 2550f1167ee6SJuergen Gross xen_ctrl_version=40500 25513996e85cSPaul Durrant xen=yes 25523996e85cSPaul Durrant 25533996e85cSPaul Durrant elif 25543996e85cSPaul Durrant cat > $TMPC <<EOF && 25553996e85cSPaul Durrant#include <xenctrl.h> 25563996e85cSPaul Durrant#include <xenstore.h> 25573996e85cSPaul Durrant#include <stdint.h> 25583996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 25593996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 25603996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 25613996e85cSPaul Durrant#endif 25623996e85cSPaul Durrantint main(void) { 25633996e85cSPaul Durrant xc_interface *xc; 25643996e85cSPaul Durrant xs_daemon_open(); 25653996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 25663996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 25673996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 25683996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 25693996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 25708688e065SStefano Stabellini return 0; 25718688e065SStefano Stabellini} 25728688e065SStefano StabelliniEOF 25738688e065SStefano Stabellini compile_prog "" "$xen_libs" 257469deef08SPeter Maydell then 2575f1167ee6SJuergen Gross xen_ctrl_version=40200 25768688e065SStefano Stabellini xen=yes 25778688e065SStefano Stabellini 2578e37630caSaliguori else 2579fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2580edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2581edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2582fc321b4bSJuan Quintela fi 2583fc321b4bSJuan Quintela xen=no 2584e37630caSaliguori fi 2585d5b93ddfSAnthony PERARD 2586d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2587f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 25885eeb39c2SIan Campbell libs_softmmu="$xen_stable_libs $libs_softmmu" 25895eeb39c2SIan Campbell fi 2590d5b93ddfSAnthony PERARD libs_softmmu="$xen_libs $libs_softmmu" 2591d5b93ddfSAnthony PERARD fi 2592e37630caSaliguori fi 2593c1cdd9d5SJuergen Grossfi 2594e37630caSaliguori 2595eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2596edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2597eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2598eb6fda0fSAnthony PERARD else 2599eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 260076ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 260176ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2602eb6fda0fSAnthony PERARD fi 2603eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2604eb6fda0fSAnthony PERARD fi 2605eb6fda0fSAnthony PERARDfi 2606eb6fda0fSAnthony PERARD 260764a7ad6fSIan Campbellif test "$xen_pv_domain_build" = "yes" && 260864a7ad6fSIan Campbell test "$xen" != "yes"; then 260964a7ad6fSIan Campbell error_exit "User requested Xen PV domain builder support" \ 261064a7ad6fSIan Campbell "which requires Xen support." 261164a7ad6fSIan Campbellfi 261264a7ad6fSIan Campbell 2613e37630caSaliguori########################################## 2614d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2615d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2616327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2617d661d9a4SJustin Terry (VM) whpx="yes" 2618d661d9a4SJustin Terry (VM) else 2619d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 262053537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2621d661d9a4SJustin Terry (VM) fi 2622d661d9a4SJustin Terry (VM) whpx="no" 2623d661d9a4SJustin Terry (VM) fi 2624d661d9a4SJustin Terry (VM)fi 2625d661d9a4SJustin Terry (VM) 2626d661d9a4SJustin Terry (VM)########################################## 2627dfffc653SJuan Quintela# Sparse probe 2628dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 26290dba6195SLoïc Minier if has cgcc; then 2630dfffc653SJuan Quintela sparse=yes 2631dfffc653SJuan Quintela else 2632dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 263321684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 2634dfffc653SJuan Quintela fi 2635dfffc653SJuan Quintela sparse=no 2636dfffc653SJuan Quintela fi 2637dfffc653SJuan Quintelafi 2638dfffc653SJuan Quintela 2639dfffc653SJuan Quintela########################################## 2640f676c67eSJeremy White# X11 probe 2641f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 26428781595bSGerd Hoffmann have_x11=yes 264389138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 264489138857SStefan Weil x11_libs=$($pkg_config --libs x11) 2645f676c67eSJeremy Whitefi 2646f676c67eSJeremy White 2647f676c67eSJeremy White########################################## 2648a4ccabcfSAnthony Liguori# GTK probe 2649a4ccabcfSAnthony Liguori 26505a464e6cSPeter Xuif test "$gtk" != "no"; then 26519e04c683SStefan Weil if test "$gtkabi" = ""; then 26525fe309ffSGerd Hoffmann # The GTK ABI was not specified explicitly, so try whether 3.0 is available. 26535fe309ffSGerd Hoffmann # Use 2.0 as a fallback if that is available. 26545fe309ffSGerd Hoffmann if $pkg_config --exists "gtk+-3.0 >= 3.0.0"; then 26559e04c683SStefan Weil gtkabi=3.0 26565fe309ffSGerd Hoffmann elif $pkg_config --exists "gtk+-2.0 >= 2.18.0"; then 26579e04c683SStefan Weil gtkabi=2.0 26585fe309ffSGerd Hoffmann else 26595fe309ffSGerd Hoffmann gtkabi=3.0 26609e04c683SStefan Weil fi 26619e04c683SStefan Weil fi 2662528de90aSDaniel P. Berrange gtkpackage="gtk+-$gtkabi" 26630a337ed0SGerd Hoffmann gtkx11package="gtk+-x11-$gtkabi" 2664528de90aSDaniel P. Berrange if test "$gtkabi" = "3.0" ; then 2665528de90aSDaniel P. Berrange gtkversion="3.0.0" 2666bbbf9bfbSStefan Weil else 2667bbbf9bfbSStefan Weil gtkversion="2.18.0" 2668bbbf9bfbSStefan Weil fi 2669bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 267089138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 267189138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 267289138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 26730a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 26748781595bSGerd Hoffmann need_x11=yes 2675f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 2676f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 26770a337ed0SGerd Hoffmann fi 2678bbbf9bfbSStefan Weil gtk="yes" 2679bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 26805fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 2681bbbf9bfbSStefan Weil else 2682bbbf9bfbSStefan Weil gtk="no" 2683bbbf9bfbSStefan Weil fi 2684bbbf9bfbSStefan Weilfi 2685bbbf9bfbSStefan Weil 2686ddbb0d09SDaniel P. Berrange 2687ddbb0d09SDaniel P. Berrange########################################## 2688ddbb0d09SDaniel P. Berrange# GNUTLS probe 2689ddbb0d09SDaniel P. Berrange 269037371299SPeter Maydellgnutls_works() { 269137371299SPeter Maydell # Unfortunately some distros have bad pkg-config information for gnutls 269237371299SPeter Maydell # such that it claims to exist but you get a compiler error if you try 269337371299SPeter Maydell # to use the options returned by --libs. Specifically, Ubuntu for --static 269437371299SPeter Maydell # builds doesn't work: 269537371299SPeter Maydell # https://bugs.launchpad.net/ubuntu/+source/gnutls26/+bug/1478035 269637371299SPeter Maydell # 269737371299SPeter Maydell # So sanity check the cflags/libs before assuming gnutls can be used. 269837371299SPeter Maydell if ! $pkg_config --exists "gnutls"; then 269937371299SPeter Maydell return 1 270037371299SPeter Maydell fi 270137371299SPeter Maydell 270237371299SPeter Maydell write_c_skeleton 270337371299SPeter Maydell compile_prog "$($pkg_config --cflags gnutls)" "$($pkg_config --libs gnutls)" 270437371299SPeter Maydell} 270537371299SPeter Maydell 270662893b67SDaniel P. Berrangegnutls_gcrypt=no 2707ed754746SDaniel P. Berrangegnutls_nettle=no 2708ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 270937371299SPeter Maydell if gnutls_works; then 271089138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 271189138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 2712ddbb0d09SDaniel P. Berrange libs_softmmu="$gnutls_libs $libs_softmmu" 2713ddbb0d09SDaniel P. Berrange libs_tools="$gnutls_libs $libs_tools" 2714ddbb0d09SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" 2715ddbb0d09SDaniel P. Berrange gnutls="yes" 2716ddbb0d09SDaniel P. Berrange 2717b917da4cSDaniel P. Berrange # gnutls_rnd requires >= 2.11.0 2718b917da4cSDaniel P. Berrange if $pkg_config --exists "gnutls >= 2.11.0"; then 2719b917da4cSDaniel P. Berrange gnutls_rnd="yes" 2720b917da4cSDaniel P. Berrange else 2721b917da4cSDaniel P. Berrange gnutls_rnd="no" 2722b917da4cSDaniel P. Berrange fi 2723b917da4cSDaniel P. Berrange 272462893b67SDaniel P. Berrange if $pkg_config --exists 'gnutls >= 3.0'; then 272562893b67SDaniel P. Berrange gnutls_gcrypt=no 2726ed754746SDaniel P. Berrange gnutls_nettle=yes 272762893b67SDaniel P. Berrange elif $pkg_config --exists 'gnutls >= 2.12'; then 272889138857SStefan Weil case $($pkg_config --libs --static gnutls) in 2729ed754746SDaniel P. Berrange *gcrypt*) 2730ed754746SDaniel P. Berrange gnutls_gcrypt=yes 2731ed754746SDaniel P. Berrange gnutls_nettle=no 2732ed754746SDaniel P. Berrange ;; 2733ed754746SDaniel P. Berrange *nettle*) 2734ed754746SDaniel P. Berrange gnutls_gcrypt=no 2735ed754746SDaniel P. Berrange gnutls_nettle=yes 2736ed754746SDaniel P. Berrange ;; 2737ed754746SDaniel P. Berrange *) 2738ed754746SDaniel P. Berrange gnutls_gcrypt=yes 2739ed754746SDaniel P. Berrange gnutls_nettle=no 2740ed754746SDaniel P. Berrange ;; 274162893b67SDaniel P. Berrange esac 274262893b67SDaniel P. Berrange else 274362893b67SDaniel P. Berrange gnutls_gcrypt=yes 2744ed754746SDaniel P. Berrange gnutls_nettle=no 274562893b67SDaniel P. Berrange fi 2746ddbb0d09SDaniel P. Berrange elif test "$gnutls" = "yes"; then 2747ddbb0d09SDaniel P. Berrange feature_not_found "gnutls" "Install gnutls devel" 2748ddbb0d09SDaniel P. Berrange else 2749ddbb0d09SDaniel P. Berrange gnutls="no" 2750b917da4cSDaniel P. Berrange gnutls_rnd="no" 2751ddbb0d09SDaniel P. Berrange fi 2752ddbb0d09SDaniel P. Berrangeelse 2753b917da4cSDaniel P. Berrange gnutls_rnd="no" 2754ddbb0d09SDaniel P. Berrangefi 2755ddbb0d09SDaniel P. Berrange 275691bfcdb0SDaniel P. Berrange 275791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 275891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 275991bfcdb0SDaniel P. Berrange# explicitly, or if gnutls links to nettle 276091bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 276191bfcdb0SDaniel P. Berrangethen 276291bfcdb0SDaniel P. Berrange if test "$nettle" = "yes" || test "$gnutls_nettle" = "yes" 276391bfcdb0SDaniel P. Berrange then 276491bfcdb0SDaniel P. Berrange gcrypt="no" 276591bfcdb0SDaniel P. Berrange fi 276691bfcdb0SDaniel P. Berrangefi 276791bfcdb0SDaniel P. Berrange 276891bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 276991bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 277091bfcdb0SDaniel P. Berrange# explicitly, or if gnutls links to gcrypt 277191bfcdb0SDaniel P. Berrangeif test -z "$nettle" 277291bfcdb0SDaniel P. Berrangethen 277391bfcdb0SDaniel P. Berrange if test "$gcrypt" = "yes" || test "$gnutls_gcrypt" = "yes" 277491bfcdb0SDaniel P. Berrange then 277591bfcdb0SDaniel P. Berrange nettle="no" 277691bfcdb0SDaniel P. Berrange fi 277791bfcdb0SDaniel P. Berrangefi 277891bfcdb0SDaniel P. Berrange 277991bfcdb0SDaniel P. Berrangehas_libgcrypt_config() { 278091bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 278191bfcdb0SDaniel P. Berrange then 278291bfcdb0SDaniel P. Berrange return 1 278391bfcdb0SDaniel P. Berrange fi 278491bfcdb0SDaniel P. Berrange 278591bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 278691bfcdb0SDaniel P. Berrange then 278789138857SStefan Weil host=$(libgcrypt-config --host) 278891bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 278991bfcdb0SDaniel P. Berrange then 279091bfcdb0SDaniel P. Berrange return 1 279191bfcdb0SDaniel P. Berrange fi 279291bfcdb0SDaniel P. Berrange fi 279391bfcdb0SDaniel P. Berrange 279491bfcdb0SDaniel P. Berrange return 0 279591bfcdb0SDaniel P. Berrange} 279691bfcdb0SDaniel P. Berrange 279791bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 279891bfcdb0SDaniel P. Berrange if has_libgcrypt_config; then 279989138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 280089138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 280191bfcdb0SDaniel P. Berrange # Debian has remove -lgpg-error from libgcrypt-config 280291bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 280391bfcdb0SDaniel P. Berrange # turn breaks static builds... 280491bfcdb0SDaniel P. Berrange if test "$static" = "yes" 280591bfcdb0SDaniel P. Berrange then 280691bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 280791bfcdb0SDaniel P. Berrange fi 280862893b67SDaniel P. Berrange libs_softmmu="$gcrypt_libs $libs_softmmu" 280962893b67SDaniel P. Berrange libs_tools="$gcrypt_libs $libs_tools" 281062893b67SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" 281191bfcdb0SDaniel P. Berrange gcrypt="yes" 281291bfcdb0SDaniel P. Berrange if test -z "$nettle"; then 281391bfcdb0SDaniel P. Berrange nettle="no" 281491bfcdb0SDaniel P. Berrange fi 281537788f25SDaniel P. Berrange 281637788f25SDaniel P. Berrange cat > $TMPC << EOF 281737788f25SDaniel P. Berrange#include <gcrypt.h> 281837788f25SDaniel P. Berrangeint main(void) { 281937788f25SDaniel P. Berrange gcry_kdf_derive(NULL, 0, GCRY_KDF_PBKDF2, 282037788f25SDaniel P. Berrange GCRY_MD_SHA256, 282137788f25SDaniel P. Berrange NULL, 0, 0, 0, NULL); 282237788f25SDaniel P. Berrange return 0; 282337788f25SDaniel P. Berrange} 282437788f25SDaniel P. BerrangeEOF 282537788f25SDaniel P. Berrange if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 282637788f25SDaniel P. Berrange gcrypt_kdf=yes 282737788f25SDaniel P. Berrange fi 28281f923c70SLongpeng(Mike) 28291f923c70SLongpeng(Mike) cat > $TMPC << EOF 28301f923c70SLongpeng(Mike)#include <gcrypt.h> 28311f923c70SLongpeng(Mike)int main(void) { 28321f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 28331f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 28341f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 28351f923c70SLongpeng(Mike) return 0; 28361f923c70SLongpeng(Mike)} 28371f923c70SLongpeng(Mike)EOF 28381f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 28391f923c70SLongpeng(Mike) gcrypt_hmac=yes 28401f923c70SLongpeng(Mike) fi 284162893b67SDaniel P. Berrange else 284291bfcdb0SDaniel P. Berrange if test "$gcrypt" = "yes"; then 284362893b67SDaniel P. Berrange feature_not_found "gcrypt" "Install gcrypt devel" 284491bfcdb0SDaniel P. Berrange else 284591bfcdb0SDaniel P. Berrange gcrypt="no" 284691bfcdb0SDaniel P. Berrange fi 284762893b67SDaniel P. Berrange fi 284862893b67SDaniel P. Berrangefi 284962893b67SDaniel P. Berrange 2850ddbb0d09SDaniel P. Berrange 285191bfcdb0SDaniel P. Berrangeif test "$nettle" != "no"; then 2852ed754746SDaniel P. Berrange if $pkg_config --exists "nettle"; then 285389138857SStefan Weil nettle_cflags=$($pkg_config --cflags nettle) 285489138857SStefan Weil nettle_libs=$($pkg_config --libs nettle) 285589138857SStefan Weil nettle_version=$($pkg_config --modversion nettle) 2856ed754746SDaniel P. Berrange libs_softmmu="$nettle_libs $libs_softmmu" 2857ed754746SDaniel P. Berrange libs_tools="$nettle_libs $libs_tools" 2858ed754746SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" 285991bfcdb0SDaniel P. Berrange nettle="yes" 2860fff2f982SDaniel P. Berrange 2861fff2f982SDaniel P. Berrange cat > $TMPC << EOF 28629e87a691SSteven Luo#include <stddef.h> 2863fff2f982SDaniel P. Berrange#include <nettle/pbkdf2.h> 2864fff2f982SDaniel P. Berrangeint main(void) { 2865fff2f982SDaniel P. Berrange pbkdf2_hmac_sha256(8, NULL, 1000, 8, NULL, 8, NULL); 2866fff2f982SDaniel P. Berrange return 0; 2867fff2f982SDaniel P. Berrange} 2868fff2f982SDaniel P. BerrangeEOF 2869fff2f982SDaniel P. Berrange if compile_prog "$nettle_cflags" "$nettle_libs" ; then 2870fff2f982SDaniel P. Berrange nettle_kdf=yes 2871fff2f982SDaniel P. Berrange fi 2872ed754746SDaniel P. Berrange else 287391bfcdb0SDaniel P. Berrange if test "$nettle" = "yes"; then 2874ed754746SDaniel P. Berrange feature_not_found "nettle" "Install nettle devel" 287591bfcdb0SDaniel P. Berrange else 287691bfcdb0SDaniel P. Berrange nettle="no" 2877ed754746SDaniel P. Berrange fi 2878ed754746SDaniel P. Berrange fi 287991bfcdb0SDaniel P. Berrangefi 288091bfcdb0SDaniel P. Berrange 288191bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 288291bfcdb0SDaniel P. Berrangethen 288391bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 288491bfcdb0SDaniel P. Berrangefi 2885ed754746SDaniel P. Berrange 28869a2fd434SDaniel P. Berrange########################################## 28879a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 28889a2fd434SDaniel P. Berrange 28899a2fd434SDaniel P. Berrangetasn1=yes 289090246037SDaniel P. Berrangetasn1_cflags="" 289190246037SDaniel P. Berrangetasn1_libs="" 28929a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 289389138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 289489138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 28959a2fd434SDaniel P. Berrangeelse 28969a2fd434SDaniel P. Berrange tasn1=no 28979a2fd434SDaniel P. Berrangefi 28989a2fd434SDaniel P. Berrange 2899ed754746SDaniel P. Berrange 2900bbbf9bfbSStefan Weil########################################## 2901559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 2902559607eaSDaniel P. Berrange 2903559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 2904559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 2905559607eaSDaniel P. Berrange have_ifaddrs_h=no 2906559607eaSDaniel P. Berrangefi 2907559607eaSDaniel P. Berrange 2908559607eaSDaniel P. Berrange########################################## 2909bbbf9bfbSStefan Weil# VTE probe 2910bbbf9bfbSStefan Weil 2911bbbf9bfbSStefan Weilif test "$vte" != "no"; then 2912bbbf9bfbSStefan Weil if test "$gtkabi" = "3.0"; then 2913c6feff9eSCole Robinson vteminversion="0.32.0" 2914c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 2915c6feff9eSCole Robinson vtepackage="vte-2.91" 2916c6feff9eSCole Robinson else 2917528de90aSDaniel P. Berrange vtepackage="vte-2.90" 2918c6feff9eSCole Robinson fi 2919528de90aSDaniel P. Berrange else 2920528de90aSDaniel P. Berrange vtepackage="vte" 2921c6feff9eSCole Robinson vteminversion="0.24.0" 2922528de90aSDaniel P. Berrange fi 2923c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 292489138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 292589138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 292689138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 2927bbbf9bfbSStefan Weil vte="yes" 2928bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 29299e04c683SStefan Weil if test "$gtkabi" = "3.0"; then 2930c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 29319e04c683SStefan Weil else 29329e04c683SStefan Weil feature_not_found "vte" "Install libvte devel" 29339e04c683SStefan Weil fi 2934bbbf9bfbSStefan Weil else 2935bbbf9bfbSStefan Weil vte="no" 2936a4ccabcfSAnthony Liguori fi 2937a4ccabcfSAnthony Liguorifi 2938a4ccabcfSAnthony Liguori 2939a4ccabcfSAnthony Liguori########################################## 294011d9f695Sbellard# SDL probe 294111d9f695Sbellard 29423ec87ffeSPaolo Bonzini# Look for sdl configuration program (pkg-config or sdl-config). Try 29433ec87ffeSPaolo Bonzini# sdl-config even without cross prefix, and favour pkg-config over sdl-config. 294447c03744SDave Airlie 2945c6093a05SPeter Xusdl_probe () 2946c6093a05SPeter Xu{ 2947c6093a05SPeter Xu sdl_too_old=no 2948ee8466d0SCole Robinson if test "$sdlabi" = ""; then 29498f4ea9cdSGerd Hoffmann if $pkg_config --exists "sdl2"; then 2950ee8466d0SCole Robinson sdlabi=2.0 29518f4ea9cdSGerd Hoffmann elif $pkg_config --exists "sdl"; then 2952ee8466d0SCole Robinson sdlabi=1.2 29538f4ea9cdSGerd Hoffmann else 29548f4ea9cdSGerd Hoffmann sdlabi=2.0 2955ee8466d0SCole Robinson fi 2956ee8466d0SCole Robinson fi 2957ee8466d0SCole Robinson 295847c03744SDave Airlie if test $sdlabi = "2.0"; then 295947c03744SDave Airlie sdl_config=$sdl2_config 296047c03744SDave Airlie sdlname=sdl2 296147c03744SDave Airlie sdlconfigname=sdl2_config 2962e07047cfSCole Robinson elif test $sdlabi = "1.2"; then 296347c03744SDave Airlie sdlname=sdl 296447c03744SDave Airlie sdlconfigname=sdl_config 2965e07047cfSCole Robinson else 2966e07047cfSCole Robinson error_exit "Unknown sdlabi $sdlabi, must be 1.2 or 2.0" 29673ec87ffeSPaolo Bonzini fi 29683ec87ffeSPaolo Bonzini 296989138857SStefan Weil if test "$(basename $sdl_config)" != $sdlconfigname && ! has ${sdl_config}; then 297047c03744SDave Airlie sdl_config=$sdlconfigname 297147c03744SDave Airlie fi 297247c03744SDave Airlie 297347c03744SDave Airlie if $pkg_config $sdlname --exists; then 297447c03744SDave Airlie sdlconfig="$pkg_config $sdlname" 297589138857SStefan Weil sdlversion=$($sdlconfig --modversion 2>/dev/null) 29763ec87ffeSPaolo Bonzini elif has ${sdl_config}; then 29773ec87ffeSPaolo Bonzini sdlconfig="$sdl_config" 297889138857SStefan Weil sdlversion=$($sdlconfig --version) 2979a0dfd8a4SLoïc Minier else 2980a0dfd8a4SLoïc Minier if test "$sdl" = "yes" ; then 29818f4ea9cdSGerd Hoffmann feature_not_found "sdl" "Install SDL2-devel" 2982a0dfd8a4SLoïc Minier fi 2983a0dfd8a4SLoïc Minier sdl=no 2984c6093a05SPeter Xu # no need to do the rest 2985c6093a05SPeter Xu return 29869316f803SPaolo Bonzini fi 298729e5badaSScott Wood if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then 29883ec87ffeSPaolo Bonzini echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 29893ec87ffeSPaolo Bonzini fi 299011d9f695Sbellard 299111d9f695Sbellard cat > $TMPC << EOF 299211d9f695Sbellard#include <SDL.h> 299311d9f695Sbellard#undef main /* We don't want SDL to override our main() */ 299411d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); } 299511d9f695SbellardEOF 299689138857SStefan Weil sdl_cflags=$($sdlconfig --cflags 2>/dev/null) 29972ca5c430SGerd Hoffmann sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug 299874f42e18STeLeMan if test "$static" = "yes" ; then 29995f37e6d4SThomas Huth if $pkg_config $sdlname --exists; then 30005f37e6d4SThomas Huth sdl_libs=$($pkg_config $sdlname --static --libs 2>/dev/null) 30015f37e6d4SThomas Huth else 300289138857SStefan Weil sdl_libs=$($sdlconfig --static-libs 2>/dev/null) 30035f37e6d4SThomas Huth fi 300474f42e18STeLeMan else 300589138857SStefan Weil sdl_libs=$($sdlconfig --libs 2>/dev/null) 300674f42e18STeLeMan fi 300752166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 300889138857SStefan Weil if test $(echo $sdlversion | sed 's/[^0-9]//g') -lt 121 ; then 300911d9f695Sbellard sdl_too_old=yes 301011d9f695Sbellard else 301111d9f695Sbellard sdl=yes 301211d9f695Sbellard fi 30137c1f25b4Sbellard 301467c274d3SPaolo Bonzini # static link with sdl ? (note: sdl.pc's --static --libs is broken) 30151ac88f28SJuan Quintela if test "$sdl" = "yes" -a "$static" = "yes" ; then 301667c274d3SPaolo Bonzini if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then 301789138857SStefan Weil sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" 301889138857SStefan Weil sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" 301911d9f695Sbellard fi 302052166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 30211ac88f28SJuan Quintela : 30221ac88f28SJuan Quintela else 30231ac88f28SJuan Quintela sdl=no 30247c1f25b4Sbellard fi 30257c1f25b4Sbellard fi # static link 3026c4198157SJuan Quintela else # sdl not found 3027c4198157SJuan Quintela if test "$sdl" = "yes" ; then 302821684af0SStewart Smith feature_not_found "sdl" "Install SDL devel" 3029c4198157SJuan Quintela fi 3030c4198157SJuan Quintela sdl=no 30317c1f25b4Sbellard fi # sdl compile test 3032c6093a05SPeter Xu} 3033c6093a05SPeter Xu 3034c6093a05SPeter Xuif test "$sdl" != "no" ; then 3035c6093a05SPeter Xu sdl_probe 3036fd677642Sthsfi 303711d9f695Sbellard 30385368a422Saliguoriif test "$sdl" = "yes" ; then 30395368a422Saliguori cat > $TMPC <<EOF 30405368a422Saliguori#include <SDL.h> 30415368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11) 30425368a422Saliguori#include <X11/XKBlib.h> 30435368a422Saliguori#else 30445368a422Saliguori#error No x11 support 30455368a422Saliguori#endif 30465368a422Saliguoriint main(void) { return 0; } 30475368a422SaliguoriEOF 3048f676c67eSJeremy White if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then 30498781595bSGerd Hoffmann need_x11=yes 3050f676c67eSJeremy White sdl_cflags="$sdl_cflags $x11_cflags" 3051f676c67eSJeremy White sdl_libs="$sdl_libs $x11_libs" 30525368a422Saliguori fi 30535368a422Saliguorifi 30545368a422Saliguori 30558f28f3fbSths########################################## 30562da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 30572da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 30582da776dbSMichael R. Hines cat > $TMPC <<EOF 30592da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 30602da776dbSMichael R. Hinesint main(void) { return 0; } 30612da776dbSMichael R. HinesEOF 3062ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 30632da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 30642da776dbSMichael R. Hines rdma="yes" 3065ef6d4ccdSYuval Shaia libs_softmmu="$libs_softmmu $rdma_libs" 30662da776dbSMichael R. Hines else 30672da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 30682da776dbSMichael R. Hines error_exit \ 3069ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 30702da776dbSMichael R. Hines " Your options:" \ 3071ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 30722da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 30732da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 30742da776dbSMichael R. Hines fi 30752da776dbSMichael R. Hines rdma="no" 30762da776dbSMichael R. Hines fi 30772da776dbSMichael R. Hinesfi 30782da776dbSMichael R. Hines 307921ab34c9SMarcel Apfelbaum########################################## 308021ab34c9SMarcel Apfelbaum# PVRDMA detection 308121ab34c9SMarcel Apfelbaum 308221ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 308321ab34c9SMarcel Apfelbaum#include <sys/mman.h> 308421ab34c9SMarcel Apfelbaum 308521ab34c9SMarcel Apfelbaumint 308621ab34c9SMarcel Apfelbaummain(void) 308721ab34c9SMarcel Apfelbaum{ 308821ab34c9SMarcel Apfelbaum char buf = 0; 308921ab34c9SMarcel Apfelbaum void *addr = &buf; 309021ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 309121ab34c9SMarcel Apfelbaum 309221ab34c9SMarcel Apfelbaum return 0; 309321ab34c9SMarcel Apfelbaum} 309421ab34c9SMarcel ApfelbaumEOF 309521ab34c9SMarcel Apfelbaum 309621ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 309721ab34c9SMarcel Apfelbaum case "$pvrdma" in 309821ab34c9SMarcel Apfelbaum "") 309921ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 310021ab34c9SMarcel Apfelbaum pvrdma="yes" 310121ab34c9SMarcel Apfelbaum else 310221ab34c9SMarcel Apfelbaum pvrdma="no" 310321ab34c9SMarcel Apfelbaum fi 310421ab34c9SMarcel Apfelbaum ;; 310521ab34c9SMarcel Apfelbaum "yes") 310621ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 310721ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 310821ab34c9SMarcel Apfelbaum fi 310921ab34c9SMarcel Apfelbaum pvrdma="yes" 311021ab34c9SMarcel Apfelbaum ;; 311121ab34c9SMarcel Apfelbaum "no") 311221ab34c9SMarcel Apfelbaum pvrdma="no" 311321ab34c9SMarcel Apfelbaum ;; 311421ab34c9SMarcel Apfelbaum esac 311521ab34c9SMarcel Apfelbaumelse 311621ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 311721ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 311821ab34c9SMarcel Apfelbaum fi 311921ab34c9SMarcel Apfelbaum pvrdma="no" 312021ab34c9SMarcel Apfelbaumfi 312195c6bff3SBenoît Canet 312295c6bff3SBenoît Canet########################################## 31232f9606b3Saliguori# VNC SASL detection 3124821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then 31252f9606b3Saliguori cat > $TMPC <<EOF 31262f9606b3Saliguori#include <sasl/sasl.h> 31272f9606b3Saliguori#include <stdio.h> 31282f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; } 31292f9606b3SaliguoriEOF 31302f9606b3Saliguori # Assuming Cyrus-SASL installed in /usr prefix 31312f9606b3Saliguori vnc_sasl_cflags="" 31322f9606b3Saliguori vnc_sasl_libs="-lsasl2" 313352166aa0SJuan Quintela if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then 3134ea784e3bSJuan Quintela vnc_sasl=yes 3135fa838301SJuan Quintela libs_softmmu="$vnc_sasl_libs $libs_softmmu" 3136ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" 31372f9606b3Saliguori else 3138ea784e3bSJuan Quintela if test "$vnc_sasl" = "yes" ; then 313921684af0SStewart Smith feature_not_found "vnc-sasl" "Install Cyrus SASL devel" 3140ea784e3bSJuan Quintela fi 3141ea784e3bSJuan Quintela vnc_sasl=no 31422f9606b3Saliguori fi 31432f9606b3Saliguorifi 31442f9606b3Saliguori 31452f9606b3Saliguori########################################## 31462f6f5c7aSCorentin Chary# VNC JPEG detection 3147821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then 31482f6f5c7aSCorentin Charycat > $TMPC <<EOF 31492f6f5c7aSCorentin Chary#include <stdio.h> 31502f6f5c7aSCorentin Chary#include <jpeglib.h> 31512f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } 31522f6f5c7aSCorentin CharyEOF 31532f6f5c7aSCorentin Chary vnc_jpeg_cflags="" 31542f6f5c7aSCorentin Chary vnc_jpeg_libs="-ljpeg" 31552f6f5c7aSCorentin Chary if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then 31562f6f5c7aSCorentin Chary vnc_jpeg=yes 31572f6f5c7aSCorentin Chary libs_softmmu="$vnc_jpeg_libs $libs_softmmu" 3158ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" 31592f6f5c7aSCorentin Chary else 31602f6f5c7aSCorentin Chary if test "$vnc_jpeg" = "yes" ; then 316121684af0SStewart Smith feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" 31622f6f5c7aSCorentin Chary fi 31632f6f5c7aSCorentin Chary vnc_jpeg=no 31642f6f5c7aSCorentin Chary fi 31652f6f5c7aSCorentin Charyfi 31662f6f5c7aSCorentin Chary 31672f6f5c7aSCorentin Chary########################################## 3168efe556adSCorentin Chary# VNC PNG detection 3169821601eaSJes Sorensenif test "$vnc" = "yes" -a "$vnc_png" != "no" ; then 3170efe556adSCorentin Charycat > $TMPC <<EOF 3171efe556adSCorentin Chary//#include <stdio.h> 3172efe556adSCorentin Chary#include <png.h> 3173832ce9c2SScott Wood#include <stddef.h> 3174efe556adSCorentin Charyint main(void) { 3175efe556adSCorentin Chary png_structp png_ptr; 3176efe556adSCorentin Chary png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); 31777edc3fedSPeter Maydell return png_ptr != 0; 3178efe556adSCorentin Chary} 3179efe556adSCorentin CharyEOF 318065d5d3f9SStefan Weil if $pkg_config libpng --exists; then 318189138857SStefan Weil vnc_png_cflags=$($pkg_config libpng --cflags) 318289138857SStefan Weil vnc_png_libs=$($pkg_config libpng --libs) 31839af8025eSBrad else 3184efe556adSCorentin Chary vnc_png_cflags="" 3185efe556adSCorentin Chary vnc_png_libs="-lpng" 31869af8025eSBrad fi 3187efe556adSCorentin Chary if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then 3188efe556adSCorentin Chary vnc_png=yes 3189efe556adSCorentin Chary libs_softmmu="$vnc_png_libs $libs_softmmu" 31909af8025eSBrad QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" 3191efe556adSCorentin Chary else 3192efe556adSCorentin Chary if test "$vnc_png" = "yes" ; then 319321684af0SStewart Smith feature_not_found "vnc-png" "Install libpng devel" 3194efe556adSCorentin Chary fi 3195efe556adSCorentin Chary vnc_png=no 3196efe556adSCorentin Chary fi 3197efe556adSCorentin Charyfi 3198efe556adSCorentin Chary 3199efe556adSCorentin Chary########################################## 32006a021536SGerd Hoffmann# xkbcommon probe 32016a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 32026a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 32036a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 32046a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 32056a021536SGerd Hoffmann xkbcommon=yes 32066a021536SGerd Hoffmann else 32076a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 32086a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 32096a021536SGerd Hoffmann fi 32106a021536SGerd Hoffmann xkbcommon=no 32116a021536SGerd Hoffmann fi 32126a021536SGerd Hoffmannfi 32136a021536SGerd Hoffmann 32146a021536SGerd Hoffmann########################################## 321576655d6dSaliguori# fnmatch() probe, used for ACL routines 321676655d6dSaliguorifnmatch="no" 321776655d6dSaliguoricat > $TMPC << EOF 321876655d6dSaliguori#include <fnmatch.h> 321976655d6dSaliguoriint main(void) 322076655d6dSaliguori{ 322176655d6dSaliguori fnmatch("foo", "foo", 0); 322276655d6dSaliguori return 0; 322376655d6dSaliguori} 322476655d6dSaliguoriEOF 322552166aa0SJuan Quintelaif compile_prog "" "" ; then 322676655d6dSaliguori fnmatch="yes" 322776655d6dSaliguorifi 322876655d6dSaliguori 322976655d6dSaliguori########################################## 3230c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3231dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3232dce512deSChristoph Hellwig cat > $TMPC << EOF 3233ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3234dce512deSChristoph Hellwig#include <xfs/xfs.h> 3235dce512deSChristoph Hellwigint main(void) 3236dce512deSChristoph Hellwig{ 3237dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3238dce512deSChristoph Hellwig return 0; 3239dce512deSChristoph Hellwig} 3240dce512deSChristoph HellwigEOF 3241dce512deSChristoph Hellwig if compile_prog "" "" ; then 3242dce512deSChristoph Hellwig xfs="yes" 3243dce512deSChristoph Hellwig else 3244dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 324521684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3246dce512deSChristoph Hellwig fi 3247dce512deSChristoph Hellwig xfs=no 3248dce512deSChristoph Hellwig fi 3249dce512deSChristoph Hellwigfi 3250dce512deSChristoph Hellwig 3251dce512deSChristoph Hellwig########################################## 32528a16d273Sths# vde libraries probe 3253dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 32544baae0acSJuan Quintela vde_libs="-lvdeplug" 32558a16d273Sths cat > $TMPC << EOF 32568a16d273Sths#include <libvdeplug.h> 32574a7f0e06Spbrookint main(void) 32584a7f0e06Spbrook{ 32594a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3260fea08e08SPeter Maydell char s[] = ""; 3261fea08e08SPeter Maydell vde_open(s, s, &a); 32624a7f0e06Spbrook return 0; 32634a7f0e06Spbrook} 32648a16d273SthsEOF 326552166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 32664baae0acSJuan Quintela vde=yes 3267dfb278bdSJuan Quintela else 3268dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 326921684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3270dfb278bdSJuan Quintela fi 3271dfb278bdSJuan Quintela vde=no 32728a16d273Sths fi 32738a16d273Sthsfi 32748a16d273Sths 32758a16d273Sths########################################## 32760a985b37SVincenzo Maffione# netmap support probe 32770a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 32780a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 32790a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 32800a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 32810a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 328258952137SVincenzo Maffioneif test "$netmap" != "no" ; then 328358952137SVincenzo Maffione cat > $TMPC << EOF 328458952137SVincenzo Maffione#include <inttypes.h> 328558952137SVincenzo Maffione#include <net/if.h> 328658952137SVincenzo Maffione#include <net/netmap.h> 328758952137SVincenzo Maffione#include <net/netmap_user.h> 32880a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 32890a985b37SVincenzo Maffione#error 32900a985b37SVincenzo Maffione#endif 329158952137SVincenzo Maffioneint main(void) { return 0; } 329258952137SVincenzo MaffioneEOF 329358952137SVincenzo Maffione if compile_prog "" "" ; then 329458952137SVincenzo Maffione netmap=yes 329558952137SVincenzo Maffione else 329658952137SVincenzo Maffione if test "$netmap" = "yes" ; then 329758952137SVincenzo Maffione feature_not_found "netmap" 329858952137SVincenzo Maffione fi 329958952137SVincenzo Maffione netmap=no 330058952137SVincenzo Maffione fi 330158952137SVincenzo Maffionefi 330258952137SVincenzo Maffione 330358952137SVincenzo Maffione########################################## 330447e98658SCorey Bryant# libcap-ng library probe 330547e98658SCorey Bryantif test "$cap_ng" != "no" ; then 330647e98658SCorey Bryant cap_libs="-lcap-ng" 330747e98658SCorey Bryant cat > $TMPC << EOF 330847e98658SCorey Bryant#include <cap-ng.h> 330947e98658SCorey Bryantint main(void) 331047e98658SCorey Bryant{ 331147e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 331247e98658SCorey Bryant return 0; 331347e98658SCorey Bryant} 331447e98658SCorey BryantEOF 331547e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 331647e98658SCorey Bryant cap_ng=yes 331747e98658SCorey Bryant libs_tools="$cap_libs $libs_tools" 331847e98658SCorey Bryant else 331947e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 332021684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 332147e98658SCorey Bryant fi 332247e98658SCorey Bryant cap_ng=no 332347e98658SCorey Bryant fi 332447e98658SCorey Bryantfi 332547e98658SCorey Bryant 332647e98658SCorey Bryant########################################## 3327c2de5c91Smalc# Sound support libraries probe 33288f28f3fbSths 3329c2de5c91Smalcaudio_drv_probe() 3330c2de5c91Smalc{ 3331c2de5c91Smalc drv=$1 3332c2de5c91Smalc hdr=$2 3333c2de5c91Smalc lib=$3 3334c2de5c91Smalc exp=$4 3335c2de5c91Smalc cfl=$5 33368f28f3fbSths cat > $TMPC << EOF 3337c2de5c91Smalc#include <$hdr> 3338c2de5c91Smalcint main(void) { $exp } 33398f28f3fbSthsEOF 334052166aa0SJuan Quintela if compile_prog "$cfl" "$lib" ; then 33418f28f3fbSths : 33428f28f3fbSths else 334376ad07a4SPeter Maydell error_exit "$drv check failed" \ 334476ad07a4SPeter Maydell "Make sure to have the $drv libs and headers installed." 33458f28f3fbSths fi 3346c2de5c91Smalc} 3347c2de5c91Smalc 334889138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3349c2de5c91Smalcfor drv in $audio_drv_list; do 3350c2de5c91Smalc case $drv in 3351c2de5c91Smalc alsa) 3352c2de5c91Smalc audio_drv_probe $drv alsa/asoundlib.h -lasound \ 3353e35bcb0cSStefan Weil "return snd_pcm_close((snd_pcm_t *)0);" 3354b1149911SFam Zheng alsa_libs="-lasound" 3355c2de5c91Smalc ;; 3356c2de5c91Smalc 3357b8e59f18Smalc pa) 3358e58ff62dSPeter Krempa audio_drv_probe $drv pulse/pulseaudio.h "-lpulse" \ 3359e58ff62dSPeter Krempa "pa_context_set_source_output_volume(NULL, 0, NULL, NULL, NULL); return 0;" 3360b1149911SFam Zheng pulse_libs="-lpulse" 336167f86e8eSJuan Quintela audio_pt_int="yes" 3362b8e59f18Smalc ;; 3363b8e59f18Smalc 3364373967b2SGerd Hoffmann sdl) 3365373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3366373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3367373967b2SGerd Hoffmann fi 3368373967b2SGerd Hoffmann ;; 3369373967b2SGerd Hoffmann 3370997e690aSJuan Quintela coreaudio) 3371b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3372997e690aSJuan Quintela ;; 3373997e690aSJuan Quintela 3374a4bf6780SJuan Quintela dsound) 3375b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3376d5631638Smalc audio_win_int="yes" 3377a4bf6780SJuan Quintela ;; 3378a4bf6780SJuan Quintela 3379a4bf6780SJuan Quintela oss) 3380b1149911SFam Zheng oss_libs="$oss_lib" 3381a4bf6780SJuan Quintela ;; 3382a4bf6780SJuan Quintela 3383373967b2SGerd Hoffmann wav) 3384373967b2SGerd Hoffmann # XXX: Probes for CoreAudio, DirectSound 33852f6a1ab0Sblueswir1 ;; 33862f6a1ab0Sblueswir1 3387e4c63a6aSmalc *) 33881c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 338976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 339076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3391e4c63a6aSmalc } 3392e4c63a6aSmalc ;; 3393c2de5c91Smalc esac 3394c2de5c91Smalcdone 33958f28f3fbSths 33964d3b6f6eSbalrog########################################## 33972e4d9fb1Saurel32# BrlAPI probe 33982e4d9fb1Saurel32 33994ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3400eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 34012e4d9fb1Saurel32 cat > $TMPC << EOF 34022e4d9fb1Saurel32#include <brlapi.h> 3403832ce9c2SScott Wood#include <stddef.h> 34042e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 34052e4d9fb1Saurel32EOF 340652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 34072e4d9fb1Saurel32 brlapi=yes 34084ffcedb6SJuan Quintela else 34094ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 341021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 34114ffcedb6SJuan Quintela fi 34124ffcedb6SJuan Quintela brlapi=no 3413eb82284fSJuan Quintela fi 3414eb82284fSJuan Quintelafi 34152e4d9fb1Saurel32 34162e4d9fb1Saurel32########################################## 34174d3b6f6eSbalrog# curses probe 3418a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3419e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 34208ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 34218ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3422e095e2f3SStefan Weil else 34237c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 34248ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3425e095e2f3SStefan Weil fi 3426c584a6d0SJuan Quintela curses_found=no 34274d3b6f6eSbalrog cat > $TMPC << EOF 34288ddc5bf9SSamuel Thibault#include <locale.h> 34294d3b6f6eSbalrog#include <curses.h> 34308ddc5bf9SSamuel Thibault#include <wchar.h> 3431ef9a2524SStefan Weilint main(void) { 34328ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 34338ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3434ef9a2524SStefan Weil resize_term(0, 0); 34358ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 34368ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 34377c703002SSamuel Thibault add_wch(WACS_DEGREE); 3438271f37abSKamil Rytarowski return 0; 3439ef9a2524SStefan Weil} 34404d3b6f6eSbalrogEOF 3441ecbe251fSVadim Evard IFS=: 34428ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3443b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3444b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 34457c703002SSamuel Thibault IFS=: 34468ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3447ecbe251fSVadim Evard unset IFS 34488ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3449c584a6d0SJuan Quintela curses_found=yes 34504f78ef9aSJuan Quintela break 34514d3b6f6eSbalrog fi 34524f78ef9aSJuan Quintela done 34537c703002SSamuel Thibault if test "$curses_found" = yes ; then 34547c703002SSamuel Thibault break 34557c703002SSamuel Thibault fi 34568ddc5bf9SSamuel Thibault done 3457ecbe251fSVadim Evard unset IFS 3458c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3459c584a6d0SJuan Quintela curses=yes 3460c584a6d0SJuan Quintela else 3461c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 346221684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3463c584a6d0SJuan Quintela fi 3464c584a6d0SJuan Quintela curses=no 3465c584a6d0SJuan Quintela fi 34664f78ef9aSJuan Quintelafi 34674d3b6f6eSbalrog 3468414f0dabSblueswir1########################################## 3469769ce76dSAlexander Graf# curl probe 3470a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 347165d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3472a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 34734e2b0658SPaolo Bonzini else 34744e2b0658SPaolo Bonzini curlconfig=curl-config 34754e2b0658SPaolo Bonzini fi 3476769ce76dSAlexander Graf cat > $TMPC << EOF 3477769ce76dSAlexander Graf#include <curl/curl.h> 34780b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3479769ce76dSAlexander GrafEOF 348089138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 348189138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3482b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3483769ce76dSAlexander Graf curl=yes 3484788c8196SJuan Quintela else 3485788c8196SJuan Quintela if test "$curl" = "yes" ; then 348621684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3487788c8196SJuan Quintela fi 3488788c8196SJuan Quintela curl=no 3489769ce76dSAlexander Graf fi 3490769ce76dSAlexander Graffi # test "$curl" 3491769ce76dSAlexander Graf 3492769ce76dSAlexander Graf########################################## 3493fb599c9aSbalrog# bluez support probe 3494a20a6f46SJuan Quintelaif test "$bluez" != "no" ; then 3495e820e3f4Sbalrog cat > $TMPC << EOF 3496e820e3f4Sbalrog#include <bluetooth/bluetooth.h> 3497e820e3f4Sbalrogint main(void) { return bt_error(0); } 3498e820e3f4SbalrogEOF 349989138857SStefan Weil bluez_cflags=$($pkg_config --cflags bluez 2>/dev/null) 350089138857SStefan Weil bluez_libs=$($pkg_config --libs bluez 2>/dev/null) 350152166aa0SJuan Quintela if compile_prog "$bluez_cflags" "$bluez_libs" ; then 3502a20a6f46SJuan Quintela bluez=yes 3503e482d56aSJuan Quintela libs_softmmu="$bluez_libs $libs_softmmu" 3504e820e3f4Sbalrog else 3505a20a6f46SJuan Quintela if test "$bluez" = "yes" ; then 350621684af0SStewart Smith feature_not_found "bluez" "Install bluez-libs/libbluetooth devel" 3507a20a6f46SJuan Quintela fi 3508e820e3f4Sbalrog bluez="no" 3509e820e3f4Sbalrog fi 3510fb599c9aSbalrogfi 3511fb599c9aSbalrog 3512fb599c9aSbalrog########################################## 3513e18df141SAnthony Liguori# glib support probe 3514a52d28afSPaolo Bonzini 3515e7b3af81SDaniel P. Berrangéglib_req_ver=2.40 3516aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3517aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3518a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3519aa0d1f44SPaolo Bonzinifi 3520e26110cfSFam Zheng 35214eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 35224eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 35234eaf7202SSameeh Jubran 35244eaf7202SSameeh Jubranif test "$static" = yes -a "$mingw32" = yes; then 35254eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 35264eaf7202SSameeh Jubranfi 35274eaf7202SSameeh Jubran 3528aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3529e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 353089138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 353189138857SStefan Weil glib_libs=$($pkg_config --libs $i) 35324a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 353314015304SAnthony Liguori LIBS="$glib_libs $LIBS" 3534957f1f99SMichael Roth libs_qga="$glib_libs $libs_qga" 3535e18df141SAnthony Liguori else 3536e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3537e26110cfSFam Zheng fi 3538e26110cfSFam Zhengdone 3539e26110cfSFam Zheng 3540977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3541977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3542977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3543977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3544977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3545977a82abSDaniel P. Berrange#include <glib.h> 3546977a82abSDaniel P. Berrange#include <unistd.h> 3547977a82abSDaniel P. Berrange 3548977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3549977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3550977a82abSDaniel P. Berrange 3551977a82abSDaniel P. Berrangeint main(void) { 3552977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3553977a82abSDaniel P. Berrange return 0; 3554977a82abSDaniel P. Berrange} 3555977a82abSDaniel P. BerrangeEOF 3556977a82abSDaniel P. Berrange 35575919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 3558977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3559977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3560977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3561977a82abSDaniel P. Berrange "build target" 3562977a82abSDaniel P. Berrangefi 3563977a82abSDaniel P. Berrange 35649d41401bSMichael S. Tsirkin# g_test_trap_subprocess added in 2.38. Used by some tests. 35659d41401bSMichael S. Tsirkinglib_subprocess=yes 3566a049223aSMarc-André Lureauif ! $pkg_config --atleast-version=2.38 glib-2.0; then 35679d41401bSMichael S. Tsirkin glib_subprocess=no 35689d41401bSMichael S. Tsirkinfi 35699d41401bSMichael S. Tsirkin 3570bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3571bbbf2e04SJohn Snowcat > $TMPC << EOF 3572bbbf2e04SJohn Snow#include <glib.h> 3573bbbf2e04SJohn Snowint main(void) { return 0; } 3574bbbf2e04SJohn SnowEOF 3575bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3576bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3577bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3578bbbf2e04SJohn Snow CFLAGS="-Wno-unknown-attributes $CFLAGS" 3579bbbf2e04SJohn Snow fi 3580bbbf2e04SJohn Snowfi 3581bbbf2e04SJohn Snow 3582e26110cfSFam Zheng########################################## 3583e26110cfSFam Zheng# SHA command probe for modules 3584e26110cfSFam Zhengif test "$modules" = yes; then 3585e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3586e26110cfSFam Zheng for c in $shacmd_probe; do 35878ccefb91SFam Zheng if has $c; then 3588e26110cfSFam Zheng shacmd="$c" 3589e26110cfSFam Zheng break 3590e26110cfSFam Zheng fi 3591e26110cfSFam Zheng done 3592e26110cfSFam Zheng if test "$shacmd" = ""; then 3593e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3594e26110cfSFam Zheng fi 3595e18df141SAnthony Liguorifi 3596e18df141SAnthony Liguori 3597e18df141SAnthony Liguori########################################## 3598e2134eb9SGerd Hoffmann# pixman support probe 3599e2134eb9SGerd Hoffmann 360074880fe2SRobert Schieleif test "$want_tools" = "no" -a "$softmmu" = "no"; then 360174880fe2SRobert Schiele pixman_cflags= 360274880fe2SRobert Schiele pixman_libs= 360335c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 360489138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 360589138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 3606e2134eb9SGerd Hoffmannelse 3607c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 3608c12b6d70SGerd Hoffmann "Please install the pixman devel package." 3609e2134eb9SGerd Hoffmannfi 3610e2134eb9SGerd Hoffmann 3611e2134eb9SGerd Hoffmann########################################## 3612fe8fc5aeSPaolo Bonzini# libmpathpersist probe 3613fe8fc5aeSPaolo Bonzini 3614fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 3615*1b0578f5SMurilo Opsfelder Araujo # probe for the new API 3616fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 3617fe8fc5aeSPaolo Bonzini#include <libudev.h> 3618fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 3619fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 3620fe8fc5aeSPaolo Bonziniint logsink; 3621b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 3622b3f1c8c4SPaolo Bonziniextern struct udev *udev; 3623b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 3624b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 3625b3f1c8c4SPaolo Bonzinistruct udev *udev; 3626b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 3627b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 3628b3f1c8c4SPaolo Bonzini 3629fe8fc5aeSPaolo Bonziniint main(void) { 3630b3f1c8c4SPaolo Bonzini udev = udev_new(); 3631b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 3632fe8fc5aeSPaolo Bonzini return 0; 3633fe8fc5aeSPaolo Bonzini} 3634fe8fc5aeSPaolo BonziniEOF 3635fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3636fe8fc5aeSPaolo Bonzini mpathpersist=yes 3637*1b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 3638*1b0578f5SMurilo Opsfelder Araujo else 3639*1b0578f5SMurilo Opsfelder Araujo # probe for the old API 3640*1b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 3641*1b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 3642*1b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 3643*1b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 3644*1b0578f5SMurilo Opsfelder Araujoint logsink; 3645*1b0578f5SMurilo Opsfelder Araujoint main(void) { 3646*1b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 3647*1b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 3648*1b0578f5SMurilo Opsfelder Araujo return 0; 3649*1b0578f5SMurilo Opsfelder Araujo} 3650*1b0578f5SMurilo Opsfelder AraujoEOF 3651*1b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 3652*1b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 3653*1b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 3654fe8fc5aeSPaolo Bonzini else 3655fe8fc5aeSPaolo Bonzini mpathpersist=no 3656fe8fc5aeSPaolo Bonzini fi 3657*1b0578f5SMurilo Opsfelder Araujo fi 3658fe8fc5aeSPaolo Bonzinielse 3659fe8fc5aeSPaolo Bonzini mpathpersist=no 3660fe8fc5aeSPaolo Bonzinifi 3661fe8fc5aeSPaolo Bonzini 3662fe8fc5aeSPaolo Bonzini########################################## 366317bff52bSM. Mohan Kumar# libcap probe 366417bff52bSM. Mohan Kumar 366517bff52bSM. Mohan Kumarif test "$cap" != "no" ; then 366617bff52bSM. Mohan Kumar cat > $TMPC <<EOF 366717bff52bSM. Mohan Kumar#include <stdio.h> 366817bff52bSM. Mohan Kumar#include <sys/capability.h> 3669cc939743SStefan Weilint main(void) { cap_t caps; caps = cap_init(); return caps != NULL; } 367017bff52bSM. Mohan KumarEOF 367117bff52bSM. Mohan Kumar if compile_prog "" "-lcap" ; then 367217bff52bSM. Mohan Kumar cap=yes 367317bff52bSM. Mohan Kumar else 367417bff52bSM. Mohan Kumar cap=no 367517bff52bSM. Mohan Kumar fi 367617bff52bSM. Mohan Kumarfi 367717bff52bSM. Mohan Kumar 367817bff52bSM. Mohan Kumar########################################## 3679e5d355d1Saliguori# pthread probe 36804b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 36813c529d93Saliguori 3682e5d355d1Saliguoripthread=no 3683414f0dabSblueswir1cat > $TMPC << EOF 36843c529d93Saliguori#include <pthread.h> 36857a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 36867a42bbe4SStefan Weilint main(void) { 36877a42bbe4SStefan Weil pthread_t thread; 36887a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 36897a42bbe4SStefan Weil return 0; 36907a42bbe4SStefan Weil} 3691414f0dabSblueswir1EOF 3692bd00d539SAndreas Färberif compile_prog "" "" ; then 3693bd00d539SAndreas Färber pthread=yes 3694bd00d539SAndreas Färberelse 3695de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 369652166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3697e5d355d1Saliguori pthread=yes 3698e3c56761SPeter Portante found=no 3699e3c56761SPeter Portante for lib_entry in $LIBS; do 3700e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3701e3c56761SPeter Portante found=yes 3702e3c56761SPeter Portante break 3703e3c56761SPeter Portante fi 3704e3c56761SPeter Portante done 3705e3c56761SPeter Portante if test "$found" = "no"; then 37065572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 370714ab3aa7SMarc-André Lureau libs_qga="$pthread_lib $libs_qga" 3708e3c56761SPeter Portante fi 3709409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 3710de65fe0fSSebastian Herbszt break 3711414f0dabSblueswir1 fi 3712de65fe0fSSebastian Herbszt done 3713bd00d539SAndreas Färberfi 3714414f0dabSblueswir1 37154617e593SAnthony Liguoriif test "$mingw32" != yes -a "$pthread" = no; then 371676ad07a4SPeter Maydell error_exit "pthread check failed" \ 371776ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3718e5d355d1Saliguorifi 3719e5d355d1Saliguori 37205c312079SDr. David Alan Gilbert# check for pthread_setname_np 37215c312079SDr. David Alan Gilbertpthread_setname_np=no 37225c312079SDr. David Alan Gilbertcat > $TMPC << EOF 37235c312079SDr. David Alan Gilbert#include <pthread.h> 37245c312079SDr. David Alan Gilbert 37255c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 37265c312079SDr. David Alan Gilbertint main(void) 37275c312079SDr. David Alan Gilbert{ 37285c312079SDr. David Alan Gilbert pthread_t thread; 37295c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 37305c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 37315c312079SDr. David Alan Gilbert return 0; 37325c312079SDr. David Alan Gilbert} 37335c312079SDr. David Alan GilbertEOF 37345c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 37355c312079SDr. David Alan Gilbert pthread_setname_np=yes 37365c312079SDr. David Alan Gilbertfi 37375c312079SDr. David Alan Gilbert 3738bf9298b9Saliguori########################################## 3739f27aaf4bSChristian Brunner# rbd probe 3740f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3741f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3742f27aaf4bSChristian Brunner#include <stdio.h> 3743ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3744f27aaf4bSChristian Brunnerint main(void) { 3745ad32e9c0SJosh Durgin rados_t cluster; 3746ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3747f27aaf4bSChristian Brunner return 0; 3748f27aaf4bSChristian Brunner} 3749f27aaf4bSChristian BrunnerEOF 3750ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3751f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3752f27aaf4bSChristian Brunner rbd=yes 3753f27aaf4bSChristian Brunner else 3754f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 375521684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3756f27aaf4bSChristian Brunner fi 3757f27aaf4bSChristian Brunner rbd=no 3758f27aaf4bSChristian Brunner fi 3759f27aaf4bSChristian Brunnerfi 3760f27aaf4bSChristian Brunner 3761f27aaf4bSChristian Brunner########################################## 37620a12ec87SRichard W.M. Jones# libssh2 probe 37634fc16838SRichard W.M. Jonesmin_libssh2_version=1.2.8 37640a12ec87SRichard W.M. Jonesif test "$libssh2" != "no" ; then 376565d5d3f9SStefan Weil if $pkg_config --atleast-version=$min_libssh2_version libssh2; then 376689138857SStefan Weil libssh2_cflags=$($pkg_config libssh2 --cflags) 376789138857SStefan Weil libssh2_libs=$($pkg_config libssh2 --libs) 37680a12ec87SRichard W.M. Jones libssh2=yes 37690a12ec87SRichard W.M. Jones else 37700a12ec87SRichard W.M. Jones if test "$libssh2" = "yes" ; then 37714fc16838SRichard W.M. Jones error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2" 37720a12ec87SRichard W.M. Jones fi 37730a12ec87SRichard W.M. Jones libssh2=no 37740a12ec87SRichard W.M. Jones fi 37750a12ec87SRichard W.M. Jonesfi 37760a12ec87SRichard W.M. Jones 37770a12ec87SRichard W.M. Jones########################################## 37789a2d462eSRichard W.M. Jones# libssh2_sftp_fsync probe 37799a2d462eSRichard W.M. Jones 37809a2d462eSRichard W.M. Jonesif test "$libssh2" = "yes"; then 37819a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 37829a2d462eSRichard W.M. Jones#include <stdio.h> 37839a2d462eSRichard W.M. Jones#include <libssh2.h> 37849a2d462eSRichard W.M. Jones#include <libssh2_sftp.h> 37859a2d462eSRichard W.M. Jonesint main(void) { 37869a2d462eSRichard W.M. Jones LIBSSH2_SESSION *session; 37879a2d462eSRichard W.M. Jones LIBSSH2_SFTP *sftp; 37889a2d462eSRichard W.M. Jones LIBSSH2_SFTP_HANDLE *sftp_handle; 37899a2d462eSRichard W.M. Jones session = libssh2_session_init (); 37909a2d462eSRichard W.M. Jones sftp = libssh2_sftp_init (session); 37919a2d462eSRichard W.M. Jones sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0); 37929a2d462eSRichard W.M. Jones libssh2_sftp_fsync (sftp_handle); 37939a2d462eSRichard W.M. Jones return 0; 37949a2d462eSRichard W.M. Jones} 37959a2d462eSRichard W.M. JonesEOF 37969a2d462eSRichard W.M. Jones # libssh2_cflags/libssh2_libs defined in previous test. 37979a2d462eSRichard W.M. Jones if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then 37989a2d462eSRichard W.M. Jones QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS" 37999a2d462eSRichard W.M. Jones fi 38009a2d462eSRichard W.M. Jonesfi 38019a2d462eSRichard W.M. Jones 38029a2d462eSRichard W.M. Jones########################################## 38035c6c3a6cSChristoph Hellwig# linux-aio probe 38045c6c3a6cSChristoph Hellwig 38055c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 38065c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 38075c6c3a6cSChristoph Hellwig#include <libaio.h> 38085c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3809832ce9c2SScott Wood#include <stddef.h> 38105c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 38115c6c3a6cSChristoph HellwigEOF 38125c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 38135c6c3a6cSChristoph Hellwig linux_aio=yes 38145c6c3a6cSChristoph Hellwig else 38155c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 381621684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 38175c6c3a6cSChristoph Hellwig fi 38183cfcae3cSLuiz Capitulino linux_aio=no 38195c6c3a6cSChristoph Hellwig fi 38205c6c3a6cSChristoph Hellwigfi 38215c6c3a6cSChristoph Hellwig 38225c6c3a6cSChristoph Hellwig########################################## 38233b8acc11SPaolo Bonzini# TPM passthrough is only on x86 Linux 38243b8acc11SPaolo Bonzini 38253b8acc11SPaolo Bonziniif test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then 38263b8acc11SPaolo Bonzini tpm_passthrough=$tpm 38273b8acc11SPaolo Bonzinielse 38283b8acc11SPaolo Bonzini tpm_passthrough=no 38293b8acc11SPaolo Bonzinifi 38303b8acc11SPaolo Bonzini 3831f4ede81eSAmarnath Valluri# TPM emulator is for all posix systems 3832f4ede81eSAmarnath Valluriif test "$mingw32" != "yes"; then 3833f4ede81eSAmarnath Valluri tpm_emulator=$tpm 3834f4ede81eSAmarnath Vallurielse 3835f4ede81eSAmarnath Valluri tpm_emulator=no 3836f4ede81eSAmarnath Vallurifi 38373b8acc11SPaolo Bonzini########################################## 3838758e8e38SVenkateswararao Jujjuri (JV)# attr probe 3839758e8e38SVenkateswararao Jujjuri (JV) 3840758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 3841758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 3842758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 3843758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 3844f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 3845f2338fb4SPavel Borzenkov#include <attr/xattr.h> 3846f2338fb4SPavel Borzenkov#else 38474f26f2b6SAvi Kivity#include <sys/xattr.h> 3848f2338fb4SPavel Borzenkov#endif 3849758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 3850758e8e38SVenkateswararao Jujjuri (JV)EOF 38514f26f2b6SAvi Kivity if compile_prog "" "" ; then 38524f26f2b6SAvi Kivity attr=yes 38534f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 3854f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 3855758e8e38SVenkateswararao Jujjuri (JV) attr=yes 3856758e8e38SVenkateswararao Jujjuri (JV) LIBS="-lattr $LIBS" 38574f26f2b6SAvi Kivity libattr=yes 3858758e8e38SVenkateswararao Jujjuri (JV) else 3859758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 386021684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 3861758e8e38SVenkateswararao Jujjuri (JV) fi 3862758e8e38SVenkateswararao Jujjuri (JV) attr=no 3863758e8e38SVenkateswararao Jujjuri (JV) fi 3864758e8e38SVenkateswararao Jujjuri (JV)fi 3865758e8e38SVenkateswararao Jujjuri (JV) 3866758e8e38SVenkateswararao Jujjuri (JV)########################################## 3867bf9298b9Saliguori# iovec probe 3868bf9298b9Saliguoricat > $TMPC <<EOF 3869db34f0b3Sblueswir1#include <sys/types.h> 3870bf9298b9Saliguori#include <sys/uio.h> 3871db34f0b3Sblueswir1#include <unistd.h> 3872f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 3873bf9298b9SaliguoriEOF 3874bf9298b9Saliguoriiovec=no 387552166aa0SJuan Quintelaif compile_prog "" "" ; then 3876bf9298b9Saliguori iovec=yes 3877bf9298b9Saliguorifi 3878bf9298b9Saliguori 3879f652e6afSaurel32########################################## 3880ceb42de8Saliguori# preadv probe 3881ceb42de8Saliguoricat > $TMPC <<EOF 3882ceb42de8Saliguori#include <sys/types.h> 3883ceb42de8Saliguori#include <sys/uio.h> 3884ceb42de8Saliguori#include <unistd.h> 3885c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 3886ceb42de8SaliguoriEOF 3887ceb42de8Saliguoripreadv=no 388852166aa0SJuan Quintelaif compile_prog "" "" ; then 3889ceb42de8Saliguori preadv=yes 3890ceb42de8Saliguorifi 3891ceb42de8Saliguori 3892ceb42de8Saliguori########################################## 3893f652e6afSaurel32# fdt probe 3894e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 3895e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 3896e169e1e1SPeter Maydellfdt_required=no 3897e169e1e1SPeter Maydellfor target in $target_list; do 3898e169e1e1SPeter Maydell case $target in 3899a666409fSKONRAD Frederic aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu) 3900e169e1e1SPeter Maydell fdt_required=yes 3901e169e1e1SPeter Maydell ;; 3902e169e1e1SPeter Maydell esac 3903e169e1e1SPeter Maydelldone 3904e169e1e1SPeter Maydell 3905e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 3906e169e1e1SPeter Maydell if test "$fdt" = "no"; then 3907e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 3908e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 3909e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 3910e169e1e1SPeter Maydell fi 3911e169e1e1SPeter Maydell fdt=yes 3912e169e1e1SPeter Maydellfi 3913e169e1e1SPeter Maydell 39142df87df7SJuan Quintelaif test "$fdt" != "no" ; then 3915b41af4baSJuan Quintela fdt_libs="-lfdt" 391696ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 39176e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 3918f652e6afSaurel32 cat > $TMPC << EOF 391931ce0adbSThomas Huth#include <libfdt.h> 392096ce6545SPeter Crosthwaite#include <libfdt_env.h> 39216e85fce0SPaul Burtonint main(void) { fdt_first_subnode(0, 0); return 0; } 3922f652e6afSaurel32EOF 392352166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 3924a540f158SPeter Crosthwaite # system DTC is good - use it 3925e3971d61SPhilippe Mathieu-Daudé fdt=system 3926aef45d51SDaniel P. Berrange else 3927aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 3928aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 3929aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 3930aef45d51SDaniel P. Berrange fi 3931aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 3932e3971d61SPhilippe Mathieu-Daudé fdt=git 3933a540f158SPeter Crosthwaite mkdir -p dtc 3934cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 3935a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 3936a540f158SPeter Crosthwaite symlink "$source_path/dtc/scripts" "dtc/scripts" 39372df87df7SJuan Quintela fi 3938a540f158SPeter Crosthwaite fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt" 39398a99e9a3SPhilippe Mathieu-Daudé fdt_ldflags="-L\$(BUILD_DIR)/dtc/libfdt" 39408a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 3941a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 3942aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 3943aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 3944aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 3945a540f158SPeter Crosthwaite else 3946a540f158SPeter Crosthwaite # don't have and don't want 3947de3a354aSMichael Walle fdt_libs= 39482df87df7SJuan Quintela fdt=no 3949f652e6afSaurel32 fi 3950f652e6afSaurel32 fi 3951aef45d51SDaniel P. Berrangefi 3952f652e6afSaurel32 3953a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs" 3954a540f158SPeter Crosthwaite 395520ff075bSMichael Walle########################################## 3956fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 3957b1546f32SGerd Hoffmann 3958da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 39594939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 39605f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 39615f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 39625f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 3963da076ffeSGerd Hoffmann opengl=yes 3964925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 3965925a0400SGerd Hoffmann gtk_gl="yes" 3966925a0400SGerd Hoffmann fi 3967cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 396820ff075bSMichael Walle else 3969da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 3970dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 397120ff075bSMichael Walle fi 3972f676c67eSJeremy White opengl_cflags="" 3973da076ffeSGerd Hoffmann opengl_libs="" 3974da076ffeSGerd Hoffmann opengl=no 397520ff075bSMichael Walle fi 397620ff075bSMichael Wallefi 397720ff075bSMichael Walle 3978014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 3979014cb152SGerd Hoffmann cat > $TMPC << EOF 3980014cb152SGerd Hoffmann#include <epoxy/egl.h> 3981014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 3982014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 3983014cb152SGerd Hoffmann#endif 3984014cb152SGerd Hoffmannint main(void) { return 0; } 3985014cb152SGerd HoffmannEOF 3986014cb152SGerd Hoffmann if compile_prog "" "" ; then 3987014cb152SGerd Hoffmann opengl_dmabuf=yes 3988014cb152SGerd Hoffmann fi 3989014cb152SGerd Hoffmannfi 3990c9a12e75SChrysostomos Nanakos 3991ed279a06SKlim Kireev########################################## 3992ed279a06SKlim Kireev# libxml2 probe 3993ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 3994ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 3995ed279a06SKlim Kireev libxml2="yes" 3996ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 3997ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 3998ed279a06SKlim Kireev else 3999ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4000ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4001ed279a06SKlim Kireev fi 4002ed279a06SKlim Kireev libxml2="no" 4003ed279a06SKlim Kireev fi 4004ed279a06SKlim Kireevfi 4005c9a12e75SChrysostomos Nanakos 4006eb100396SBharata B Rao########################################## 4007eb100396SBharata B Rao# glusterfs probe 4008eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 400965d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4010e01bee08SBharata B Rao glusterfs="yes" 401189138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 401289138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4013d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4014d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4015d85fa9ebSJeff Cody fi 401665d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 40170c14fb47SBharata B Rao glusterfs_discard="yes" 40180c14fb47SBharata B Rao fi 40197c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4020df3a429aSNiels de Vos glusterfs_fallocate="yes" 40217c815372SBharata B Rao glusterfs_zerofill="yes" 40227c815372SBharata B Rao fi 4023eb100396SBharata B Rao else 4024eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 40258efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 40268efc9363SHu Tao "Install glusterfs-api devel >= 3" 4027eb100396SBharata B Rao fi 4028e01bee08SBharata B Rao glusterfs="no" 4029eb100396SBharata B Rao fi 4030eb100396SBharata B Raofi 4031eb100396SBharata B Rao 403239386ac7Saurel32# Check for inotify functions when we are building linux-user 40333b3f24adSaurel32# emulator. This is done because older glibc versions don't 40343b3f24adSaurel32# have syscall stubs for these implemented. In that case we 40353b3f24adSaurel32# don't provide them even if kernel supports them. 40363b3f24adSaurel32# 40373b3f24adSaurel32inotify=no 40383b3f24adSaurel32cat > $TMPC << EOF 40393b3f24adSaurel32#include <sys/inotify.h> 40403b3f24adSaurel32 40413b3f24adSaurel32int 40423b3f24adSaurel32main(void) 40433b3f24adSaurel32{ 40443b3f24adSaurel32 /* try to start inotify */ 40458690e420Saurel32 return inotify_init(); 40463b3f24adSaurel32} 40473b3f24adSaurel32EOF 404852166aa0SJuan Quintelaif compile_prog "" "" ; then 40493b3f24adSaurel32 inotify=yes 40503b3f24adSaurel32fi 40513b3f24adSaurel32 4052c05c7a73SRiku Voipioinotify1=no 4053c05c7a73SRiku Voipiocat > $TMPC << EOF 4054c05c7a73SRiku Voipio#include <sys/inotify.h> 4055c05c7a73SRiku Voipio 4056c05c7a73SRiku Voipioint 4057c05c7a73SRiku Voipiomain(void) 4058c05c7a73SRiku Voipio{ 4059c05c7a73SRiku Voipio /* try to start inotify */ 4060c05c7a73SRiku Voipio return inotify_init1(0); 4061c05c7a73SRiku Voipio} 4062c05c7a73SRiku VoipioEOF 4063c05c7a73SRiku Voipioif compile_prog "" "" ; then 4064c05c7a73SRiku Voipio inotify1=yes 4065c05c7a73SRiku Voipiofi 4066c05c7a73SRiku Voipio 4067099d6b0fSRiku Voipio# check if pipe2 is there 4068099d6b0fSRiku Voipiopipe2=no 4069099d6b0fSRiku Voipiocat > $TMPC << EOF 4070099d6b0fSRiku Voipio#include <unistd.h> 4071099d6b0fSRiku Voipio#include <fcntl.h> 4072099d6b0fSRiku Voipio 4073099d6b0fSRiku Voipioint main(void) 4074099d6b0fSRiku Voipio{ 4075099d6b0fSRiku Voipio int pipefd[2]; 40769bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4077099d6b0fSRiku Voipio} 4078099d6b0fSRiku VoipioEOF 407952166aa0SJuan Quintelaif compile_prog "" "" ; then 4080099d6b0fSRiku Voipio pipe2=yes 4081099d6b0fSRiku Voipiofi 4082099d6b0fSRiku Voipio 408340ff6d7eSKevin Wolf# check if accept4 is there 408440ff6d7eSKevin Wolfaccept4=no 408540ff6d7eSKevin Wolfcat > $TMPC << EOF 408640ff6d7eSKevin Wolf#include <sys/socket.h> 408740ff6d7eSKevin Wolf#include <stddef.h> 408840ff6d7eSKevin Wolf 408940ff6d7eSKevin Wolfint main(void) 409040ff6d7eSKevin Wolf{ 409140ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 409240ff6d7eSKevin Wolf return 0; 409340ff6d7eSKevin Wolf} 409440ff6d7eSKevin WolfEOF 409540ff6d7eSKevin Wolfif compile_prog "" "" ; then 409640ff6d7eSKevin Wolf accept4=yes 409740ff6d7eSKevin Wolffi 409840ff6d7eSKevin Wolf 40993ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 41003ce34dfbSvibisreenivasansplice=no 41013ce34dfbSvibisreenivasancat > $TMPC << EOF 41023ce34dfbSvibisreenivasan#include <unistd.h> 41033ce34dfbSvibisreenivasan#include <fcntl.h> 41043ce34dfbSvibisreenivasan#include <limits.h> 41053ce34dfbSvibisreenivasan 41063ce34dfbSvibisreenivasanint main(void) 41073ce34dfbSvibisreenivasan{ 410866ea0f22SStefan Weil int len, fd = 0; 41093ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 41103ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 41113ce34dfbSvibisreenivasan return 0; 41123ce34dfbSvibisreenivasan} 41133ce34dfbSvibisreenivasanEOF 411452166aa0SJuan Quintelaif compile_prog "" "" ; then 41153ce34dfbSvibisreenivasan splice=yes 41163ce34dfbSvibisreenivasanfi 41173ce34dfbSvibisreenivasan 4118dcc38d1cSMarcelo Tosatti########################################## 4119a99d57bbSWanlong Gao# libnuma probe 4120a99d57bbSWanlong Gao 4121a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4122a99d57bbSWanlong Gao cat > $TMPC << EOF 4123a99d57bbSWanlong Gao#include <numa.h> 4124a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4125a99d57bbSWanlong GaoEOF 4126a99d57bbSWanlong Gao 4127a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4128a99d57bbSWanlong Gao numa=yes 4129a99d57bbSWanlong Gao libs_softmmu="-lnuma $libs_softmmu" 4130a99d57bbSWanlong Gao else 4131a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4132a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4133a99d57bbSWanlong Gao fi 4134a99d57bbSWanlong Gao numa=no 4135a99d57bbSWanlong Gao fi 4136a99d57bbSWanlong Gaofi 4137a99d57bbSWanlong Gao 41387b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 41397b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 41407b01cb97SAlexandre Derumier exit 1 41417b01cb97SAlexandre Derumierfi 41427b01cb97SAlexandre Derumier 41435a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 41445a22ab71SYang Zhong# do not support it. 41455a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 41465a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 41475a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 41485a22ab71SYang Zhong fi 41495a22ab71SYang Zhong malloc_trim="no" 41505a22ab71SYang Zhongfi 41515a22ab71SYang Zhong 41525a22ab71SYang Zhong####################################### 41535a22ab71SYang Zhong# malloc_trim 41545a22ab71SYang Zhong 41555a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 41565a22ab71SYang Zhong cat > $TMPC << EOF 41575a22ab71SYang Zhong#include <malloc.h> 41585a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 41595a22ab71SYang ZhongEOF 41605a22ab71SYang Zhong if compile_prog "" "" ; then 41615a22ab71SYang Zhong malloc_trim="yes" 41625a22ab71SYang Zhong else 41635a22ab71SYang Zhong malloc_trim="no" 41645a22ab71SYang Zhong fi 41655a22ab71SYang Zhongfi 41665a22ab71SYang Zhong 4167a99d57bbSWanlong Gao########################################## 41682847b469SFam Zheng# tcmalloc probe 41692847b469SFam Zheng 41702847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 41712847b469SFam Zheng cat > $TMPC << EOF 41722847b469SFam Zheng#include <stdlib.h> 41732847b469SFam Zhengint main(void) { malloc(1); return 0; } 41742847b469SFam ZhengEOF 41752847b469SFam Zheng 41762847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 41772847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 41782847b469SFam Zheng else 41792847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 41802847b469SFam Zheng fi 41812847b469SFam Zhengfi 41822847b469SFam Zheng 41832847b469SFam Zheng########################################## 41847b01cb97SAlexandre Derumier# jemalloc probe 41857b01cb97SAlexandre Derumier 41867b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 41877b01cb97SAlexandre Derumier cat > $TMPC << EOF 41887b01cb97SAlexandre Derumier#include <stdlib.h> 41897b01cb97SAlexandre Derumierint main(void) { malloc(1); return 0; } 41907b01cb97SAlexandre DerumierEOF 41917b01cb97SAlexandre Derumier 41927b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 41937b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 41947b01cb97SAlexandre Derumier else 41957b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 41967b01cb97SAlexandre Derumier fi 41977b01cb97SAlexandre Derumierfi 41987b01cb97SAlexandre Derumier 41997b01cb97SAlexandre Derumier########################################## 4200dcc38d1cSMarcelo Tosatti# signalfd probe 4201dcc38d1cSMarcelo Tosattisignalfd="no" 4202dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4203dcc38d1cSMarcelo Tosatti#include <unistd.h> 4204dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4205dcc38d1cSMarcelo Tosatti#include <signal.h> 4206dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4207dcc38d1cSMarcelo TosattiEOF 4208dcc38d1cSMarcelo Tosatti 4209dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4210dcc38d1cSMarcelo Tosatti signalfd=yes 4211dcc38d1cSMarcelo Tosattifi 4212dcc38d1cSMarcelo Tosatti 4213c2882b96SRiku Voipio# check if eventfd is supported 4214c2882b96SRiku Voipioeventfd=no 4215c2882b96SRiku Voipiocat > $TMPC << EOF 4216c2882b96SRiku Voipio#include <sys/eventfd.h> 4217c2882b96SRiku Voipio 4218c2882b96SRiku Voipioint main(void) 4219c2882b96SRiku Voipio{ 422055cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4221c2882b96SRiku Voipio} 4222c2882b96SRiku VoipioEOF 4223c2882b96SRiku Voipioif compile_prog "" "" ; then 4224c2882b96SRiku Voipio eventfd=yes 4225c2882b96SRiku Voipiofi 4226c2882b96SRiku Voipio 4227751bcc39SMarc-André Lureau# check if memfd is supported 4228751bcc39SMarc-André Lureaumemfd=no 4229751bcc39SMarc-André Lureaucat > $TMPC << EOF 423075e5b70eSPaolo Bonzini#include <sys/mman.h> 4231751bcc39SMarc-André Lureau 4232751bcc39SMarc-André Lureauint main(void) 4233751bcc39SMarc-André Lureau{ 4234751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4235751bcc39SMarc-André Lureau} 4236751bcc39SMarc-André LureauEOF 4237751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4238751bcc39SMarc-André Lureau memfd=yes 4239751bcc39SMarc-André Lureaufi 4240751bcc39SMarc-André Lureau 4241751bcc39SMarc-André Lureau 4242751bcc39SMarc-André Lureau 4243d0927938SUlrich Hecht# check for fallocate 4244d0927938SUlrich Hechtfallocate=no 4245d0927938SUlrich Hechtcat > $TMPC << EOF 4246d0927938SUlrich Hecht#include <fcntl.h> 4247d0927938SUlrich Hecht 4248d0927938SUlrich Hechtint main(void) 4249d0927938SUlrich Hecht{ 4250d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4251d0927938SUlrich Hecht return 0; 4252d0927938SUlrich Hecht} 4253d0927938SUlrich HechtEOF 42548fb03151SPeter Maydellif compile_prog "" "" ; then 4255d0927938SUlrich Hecht fallocate=yes 4256d0927938SUlrich Hechtfi 4257d0927938SUlrich Hecht 42583d4fa43eSKusanagi Kouichi# check for fallocate hole punching 42593d4fa43eSKusanagi Kouichifallocate_punch_hole=no 42603d4fa43eSKusanagi Kouichicat > $TMPC << EOF 42613d4fa43eSKusanagi Kouichi#include <fcntl.h> 42623d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 42633d4fa43eSKusanagi Kouichi 42643d4fa43eSKusanagi Kouichiint main(void) 42653d4fa43eSKusanagi Kouichi{ 42663d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 42673d4fa43eSKusanagi Kouichi return 0; 42683d4fa43eSKusanagi Kouichi} 42693d4fa43eSKusanagi KouichiEOF 42703d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 42713d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 42723d4fa43eSKusanagi Kouichifi 42733d4fa43eSKusanagi Kouichi 4274b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4275b953f075SDenis V. Lunevfallocate_zero_range=no 4276b953f075SDenis V. Lunevcat > $TMPC << EOF 4277b953f075SDenis V. Lunev#include <fcntl.h> 4278b953f075SDenis V. Lunev#include <linux/falloc.h> 4279b953f075SDenis V. Lunev 4280b953f075SDenis V. Lunevint main(void) 4281b953f075SDenis V. Lunev{ 4282b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4283b953f075SDenis V. Lunev return 0; 4284b953f075SDenis V. Lunev} 4285b953f075SDenis V. LunevEOF 4286b953f075SDenis V. Lunevif compile_prog "" "" ; then 4287b953f075SDenis V. Lunev fallocate_zero_range=yes 4288b953f075SDenis V. Lunevfi 4289b953f075SDenis V. Lunev 4290ed911435SKevin Wolf# check for posix_fallocate 4291ed911435SKevin Wolfposix_fallocate=no 4292ed911435SKevin Wolfcat > $TMPC << EOF 4293ed911435SKevin Wolf#include <fcntl.h> 4294ed911435SKevin Wolf 4295ed911435SKevin Wolfint main(void) 4296ed911435SKevin Wolf{ 4297ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4298ed911435SKevin Wolf return 0; 4299ed911435SKevin Wolf} 4300ed911435SKevin WolfEOF 4301ed911435SKevin Wolfif compile_prog "" "" ; then 4302ed911435SKevin Wolf posix_fallocate=yes 4303ed911435SKevin Wolffi 4304ed911435SKevin Wolf 4305c727f47dSPeter Maydell# check for sync_file_range 4306c727f47dSPeter Maydellsync_file_range=no 4307c727f47dSPeter Maydellcat > $TMPC << EOF 4308c727f47dSPeter Maydell#include <fcntl.h> 4309c727f47dSPeter Maydell 4310c727f47dSPeter Maydellint main(void) 4311c727f47dSPeter Maydell{ 4312c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4313c727f47dSPeter Maydell return 0; 4314c727f47dSPeter Maydell} 4315c727f47dSPeter MaydellEOF 43168fb03151SPeter Maydellif compile_prog "" "" ; then 4317c727f47dSPeter Maydell sync_file_range=yes 4318c727f47dSPeter Maydellfi 4319c727f47dSPeter Maydell 4320dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4321dace20dcSPeter Maydellfiemap=no 4322dace20dcSPeter Maydellcat > $TMPC << EOF 4323dace20dcSPeter Maydell#include <sys/ioctl.h> 4324dace20dcSPeter Maydell#include <linux/fs.h> 4325dace20dcSPeter Maydell#include <linux/fiemap.h> 4326dace20dcSPeter Maydell 4327dace20dcSPeter Maydellint main(void) 4328dace20dcSPeter Maydell{ 4329dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4330dace20dcSPeter Maydell return 0; 4331dace20dcSPeter Maydell} 4332dace20dcSPeter MaydellEOF 43338fb03151SPeter Maydellif compile_prog "" "" ; then 4334dace20dcSPeter Maydell fiemap=yes 4335dace20dcSPeter Maydellfi 4336dace20dcSPeter Maydell 4337d0927938SUlrich Hecht# check for dup3 4338d0927938SUlrich Hechtdup3=no 4339d0927938SUlrich Hechtcat > $TMPC << EOF 4340d0927938SUlrich Hecht#include <unistd.h> 4341d0927938SUlrich Hecht 4342d0927938SUlrich Hechtint main(void) 4343d0927938SUlrich Hecht{ 4344d0927938SUlrich Hecht dup3(0, 0, 0); 4345d0927938SUlrich Hecht return 0; 4346d0927938SUlrich Hecht} 4347d0927938SUlrich HechtEOF 434878f5d726SJan Kiszkaif compile_prog "" "" ; then 4349d0927938SUlrich Hecht dup3=yes 4350d0927938SUlrich Hechtfi 4351d0927938SUlrich Hecht 43524e0c6529SAlex Bligh# check for ppoll support 43534e0c6529SAlex Blighppoll=no 43544e0c6529SAlex Blighcat > $TMPC << EOF 43554e0c6529SAlex Bligh#include <poll.h> 43564e0c6529SAlex Bligh 43574e0c6529SAlex Blighint main(void) 43584e0c6529SAlex Bligh{ 43594e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 43604e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 43614e0c6529SAlex Bligh return 0; 43624e0c6529SAlex Bligh} 43634e0c6529SAlex BlighEOF 43644e0c6529SAlex Blighif compile_prog "" "" ; then 43654e0c6529SAlex Bligh ppoll=yes 43664e0c6529SAlex Blighfi 43674e0c6529SAlex Bligh 4368cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4369cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4370cd758dd0SAlex Blighcat > $TMPC << EOF 4371cd758dd0SAlex Bligh#include <sys/prctl.h> 4372cd758dd0SAlex Bligh 4373cd758dd0SAlex Blighint main(void) 4374cd758dd0SAlex Bligh{ 4375cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4376cd758dd0SAlex Bligh return 0; 4377cd758dd0SAlex Bligh} 4378cd758dd0SAlex BlighEOF 4379cd758dd0SAlex Blighif compile_prog "" "" ; then 4380cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4381cd758dd0SAlex Blighfi 4382cd758dd0SAlex Bligh 43833b6edd16SPeter Maydell# check for epoll support 43843b6edd16SPeter Maydellepoll=no 43853b6edd16SPeter Maydellcat > $TMPC << EOF 43863b6edd16SPeter Maydell#include <sys/epoll.h> 43873b6edd16SPeter Maydell 43883b6edd16SPeter Maydellint main(void) 43893b6edd16SPeter Maydell{ 43903b6edd16SPeter Maydell epoll_create(0); 43913b6edd16SPeter Maydell return 0; 43923b6edd16SPeter Maydell} 43933b6edd16SPeter MaydellEOF 43948fb03151SPeter Maydellif compile_prog "" "" ; then 43953b6edd16SPeter Maydell epoll=yes 43963b6edd16SPeter Maydellfi 43973b6edd16SPeter Maydell 4398227f0214SPeter Maydell# epoll_create1 is a later addition 4399227f0214SPeter Maydell# so we must check separately for its presence 44003b6edd16SPeter Maydellepoll_create1=no 44013b6edd16SPeter Maydellcat > $TMPC << EOF 44023b6edd16SPeter Maydell#include <sys/epoll.h> 44033b6edd16SPeter Maydell 44043b6edd16SPeter Maydellint main(void) 44053b6edd16SPeter Maydell{ 440619e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 440719e83f6bSPeter Maydell * a function being called. This is necessary so that on 440819e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 440919e83f6bSPeter Maydell * the library but not declared in the header file we will 441019e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 441119e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 441219e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 441319e83f6bSPeter Maydell */ 4414c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 44153b6edd16SPeter Maydell} 44163b6edd16SPeter MaydellEOF 44178fb03151SPeter Maydellif compile_prog "" "" ; then 44183b6edd16SPeter Maydell epoll_create1=yes 44193b6edd16SPeter Maydellfi 44203b6edd16SPeter Maydell 4421a8fd1abaSPeter Maydell# check for sendfile support 4422a8fd1abaSPeter Maydellsendfile=no 4423a8fd1abaSPeter Maydellcat > $TMPC << EOF 4424a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4425a8fd1abaSPeter Maydell 4426a8fd1abaSPeter Maydellint main(void) 4427a8fd1abaSPeter Maydell{ 4428a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4429a8fd1abaSPeter Maydell} 4430a8fd1abaSPeter MaydellEOF 4431a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4432a8fd1abaSPeter Maydell sendfile=yes 4433a8fd1abaSPeter Maydellfi 4434a8fd1abaSPeter Maydell 443551834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 443651834341SRiku Voipiotimerfd=no 443751834341SRiku Voipiocat > $TMPC << EOF 443851834341SRiku Voipio#include <sys/timerfd.h> 443951834341SRiku Voipio 444051834341SRiku Voipioint main(void) 444151834341SRiku Voipio{ 444251834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 444351834341SRiku Voipio} 444451834341SRiku VoipioEOF 444551834341SRiku Voipioif compile_prog "" "" ; then 444651834341SRiku Voipio timerfd=yes 444751834341SRiku Voipiofi 444851834341SRiku Voipio 44499af5c906SRiku Voipio# check for setns and unshare support 44509af5c906SRiku Voipiosetns=no 44519af5c906SRiku Voipiocat > $TMPC << EOF 44529af5c906SRiku Voipio#include <sched.h> 44539af5c906SRiku Voipio 44549af5c906SRiku Voipioint main(void) 44559af5c906SRiku Voipio{ 44569af5c906SRiku Voipio int ret; 44579af5c906SRiku Voipio ret = setns(0, 0); 44589af5c906SRiku Voipio ret = unshare(0); 44599af5c906SRiku Voipio return ret; 44609af5c906SRiku Voipio} 44619af5c906SRiku VoipioEOF 44629af5c906SRiku Voipioif compile_prog "" "" ; then 44639af5c906SRiku Voipio setns=yes 44649af5c906SRiku Voipiofi 44659af5c906SRiku Voipio 446638860a03SAleksandar Markovic# clock_adjtime probe 446738860a03SAleksandar Markovicclock_adjtime=no 446838860a03SAleksandar Markoviccat > $TMPC <<EOF 446938860a03SAleksandar Markovic#include <time.h> 447038860a03SAleksandar Markovic 447138860a03SAleksandar Markovicint main(void) 447238860a03SAleksandar Markovic{ 447338860a03SAleksandar Markovic return clock_adjtime(0, 0); 447438860a03SAleksandar Markovic} 447538860a03SAleksandar MarkovicEOF 447638860a03SAleksandar Markovicclock_adjtime=no 447738860a03SAleksandar Markovicif compile_prog "" "" ; then 447838860a03SAleksandar Markovic clock_adjtime=yes 447938860a03SAleksandar Markovicfi 448038860a03SAleksandar Markovic 44815a03cd00SAleksandar Markovic# syncfs probe 44825a03cd00SAleksandar Markovicsyncfs=no 44835a03cd00SAleksandar Markoviccat > $TMPC <<EOF 44845a03cd00SAleksandar Markovic#include <unistd.h> 44855a03cd00SAleksandar Markovic 44865a03cd00SAleksandar Markovicint main(void) 44875a03cd00SAleksandar Markovic{ 44885a03cd00SAleksandar Markovic return syncfs(0); 44895a03cd00SAleksandar Markovic} 44905a03cd00SAleksandar MarkovicEOF 44915a03cd00SAleksandar Markovicsyncfs=no 44925a03cd00SAleksandar Markovicif compile_prog "" "" ; then 44935a03cd00SAleksandar Markovic syncfs=yes 44945a03cd00SAleksandar Markovicfi 44955a03cd00SAleksandar Markovic 4496cc8ae6deSpbrook# Check if tools are available to build documentation. 4497a25dba17SJuan Quintelaif test "$docs" != "no" ; then 449801668d98SStefan Weil if has makeinfo && has pod2man; then 4499a25dba17SJuan Quintela docs=yes 450083a3ab8bSJuan Quintela else 4501a25dba17SJuan Quintela if test "$docs" = "yes" ; then 450221684af0SStewart Smith feature_not_found "docs" "Install texinfo and Perl/perl-podlators" 450383a3ab8bSJuan Quintela fi 4504a25dba17SJuan Quintela docs=no 450583a3ab8bSJuan Quintela fi 4506cc8ae6deSpbrookfi 4507cc8ae6deSpbrook 4508f514f41cSStefan Weil# Search for bswap_32 function 45096ae9a1f4SJuan Quintelabyteswap_h=no 45106ae9a1f4SJuan Quintelacat > $TMPC << EOF 45116ae9a1f4SJuan Quintela#include <byteswap.h> 45126ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 45136ae9a1f4SJuan QuintelaEOF 451452166aa0SJuan Quintelaif compile_prog "" "" ; then 45156ae9a1f4SJuan Quintela byteswap_h=yes 45166ae9a1f4SJuan Quintelafi 45176ae9a1f4SJuan Quintela 451875f13596SStefan Weil# Search for bswap32 function 45196ae9a1f4SJuan Quintelabswap_h=no 45206ae9a1f4SJuan Quintelacat > $TMPC << EOF 45216ae9a1f4SJuan Quintela#include <sys/endian.h> 45226ae9a1f4SJuan Quintela#include <sys/types.h> 45236ae9a1f4SJuan Quintela#include <machine/bswap.h> 45246ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 45256ae9a1f4SJuan QuintelaEOF 452652166aa0SJuan Quintelaif compile_prog "" "" ; then 45276ae9a1f4SJuan Quintela bswap_h=yes 45286ae9a1f4SJuan Quintelafi 45296ae9a1f4SJuan Quintela 4530da93a1fdSaliguori########################################## 4531e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4532c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4533e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 45343c33ea96SPaolo Bonzini libiscsi="yes" 4535ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4536ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4537c589b249SRonnie Sahlberg else 4538c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4539e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4540c589b249SRonnie Sahlberg fi 4541c589b249SRonnie Sahlberg libiscsi="no" 4542c589b249SRonnie Sahlberg fi 4543c589b249SRonnie Sahlbergfi 4544c589b249SRonnie Sahlberg 4545c589b249SRonnie Sahlberg########################################## 45468bacde8dSNatanael Copa# Do we need libm 45478bacde8dSNatanael Copacat > $TMPC << EOF 45488bacde8dSNatanael Copa#include <math.h> 4549f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 45508bacde8dSNatanael CopaEOF 45518bacde8dSNatanael Copaif compile_prog "" "" ; then 45528bacde8dSNatanael Copa : 45538bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 45548bacde8dSNatanael Copa LIBS="-lm $LIBS" 45558bacde8dSNatanael Copa libs_qga="-lm $libs_qga" 45568bacde8dSNatanael Copaelse 455776ad07a4SPeter Maydell error_exit "libm check failed" 45588bacde8dSNatanael Copafi 45598bacde8dSNatanael Copa 45608bacde8dSNatanael Copa########################################## 4561da93a1fdSaliguori# Do we need librt 45628bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 45638bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 45648bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 45658bacde8dSNatanael Copa# function in addition. 4566da93a1fdSaliguoricat > $TMPC <<EOF 4567da93a1fdSaliguori#include <signal.h> 4568da93a1fdSaliguori#include <time.h> 45698bacde8dSNatanael Copaint main(void) { 45708bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 45718bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 45728bacde8dSNatanael Copa} 4573da93a1fdSaliguoriEOF 4574da93a1fdSaliguori 457552166aa0SJuan Quintelaif compile_prog "" "" ; then 457607ffa4bdSJuan Quintela : 45778bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 457818e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 457918e588b1SRick Liu LIBS="$LIBS -lrt" 458018e588b1SRick Liu libs_qga="$libs_qga -lrt" 4581da93a1fdSaliguorifi 4582da93a1fdSaliguori 458331ff504dSBlue Swirlif test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ 458478723752SPeter Maydell "$haiku" != "yes" ; then 45856362a53fSJuan Quintela libs_softmmu="-lutil $libs_softmmu" 45866362a53fSJuan Quintelafi 45876362a53fSJuan Quintela 4588de5071c5SBlue Swirl########################################## 4589cd4ec0b4SGerd Hoffmann# spice probe 4590cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4591cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4592cd4ec0b4SGerd Hoffmann#include <spice.h> 4593cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4594cd4ec0b4SGerd HoffmannEOF 4595710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4596710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 459765d5d3f9SStefan Weil if $pkg_config --atleast-version=0.12.0 spice-server && \ 459865d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4599cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4600cd4ec0b4SGerd Hoffmann spice="yes" 4601cd4ec0b4SGerd Hoffmann libs_softmmu="$libs_softmmu $spice_libs" 4602cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 46032e0e3c39SAlon Levy spice_protocol_version=$($pkg_config --modversion spice-protocol) 46042e0e3c39SAlon Levy spice_server_version=$($pkg_config --modversion spice-server) 4605cd4ec0b4SGerd Hoffmann else 4606cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 46078efc9363SHu Tao feature_not_found "spice" \ 46088efc9363SHu Tao "Install spice-server(>=0.12.0) and spice-protocol(>=0.12.3) devel" 4609cd4ec0b4SGerd Hoffmann fi 4610cd4ec0b4SGerd Hoffmann spice="no" 4611cd4ec0b4SGerd Hoffmann fi 4612cd4ec0b4SGerd Hoffmannfi 4613cd4ec0b4SGerd Hoffmann 46147b02f544SMarc-André Lureau# check for smartcard support 46157b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 46160f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 46177b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 46187b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 46197b02f544SMarc-André Lureau smartcard="yes" 4620111a38b0SRobert Relyea else 46217b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 46227b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4623111a38b0SRobert Relyea fi 46247b02f544SMarc-André Lureau smartcard="no" 4625111a38b0SRobert Relyea fi 4626111a38b0SRobert Relyeafi 4627111a38b0SRobert Relyea 46282b2325ffSGerd Hoffmann# check for libusb 46292b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 463065d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 46312b2325ffSGerd Hoffmann libusb="yes" 4632ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4633ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 46342b2325ffSGerd Hoffmann else 46352b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 46368efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 46372b2325ffSGerd Hoffmann fi 46382b2325ffSGerd Hoffmann libusb="no" 46392b2325ffSGerd Hoffmann fi 46402b2325ffSGerd Hoffmannfi 46412b2325ffSGerd Hoffmann 464269354a83SHans de Goede# check for usbredirparser for usb network redirection support 464369354a83SHans de Goedeif test "$usb_redir" != "no" ; then 464465d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 464569354a83SHans de Goede usb_redir="yes" 4646ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 4647ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 464869354a83SHans de Goede else 464969354a83SHans de Goede if test "$usb_redir" = "yes"; then 465021684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 465169354a83SHans de Goede fi 465269354a83SHans de Goede usb_redir="no" 465369354a83SHans de Goede fi 465469354a83SHans de Goedefi 465569354a83SHans de Goede 4656cd4ec0b4SGerd Hoffmann########################################## 4657d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 4658d9840e25STomoki Sekiyama 4659d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then 4660d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 4661690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 4662d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 4663d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 4664690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 4665d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 4666d9840e25STomoki Sekiyama ;; 4667690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 4668d9840e25STomoki Sekiyama esac 4669d9840e25STomoki Sekiyama cat > $TMPC << EOF 4670d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 4671d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 4672d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 4673d9840e25STomoki SekiyamaEOF 4674d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 4675d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 4676d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 4677315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 4678f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 4679d9840e25STomoki Sekiyama else 4680d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 4681d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 4682d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 4683d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 4684d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 4685d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 4686d9840e25STomoki Sekiyama feature_not_found "VSS support" 4687d9840e25STomoki Sekiyama fi 4688d9840e25STomoki Sekiyama guest_agent_with_vss="no" 4689d9840e25STomoki Sekiyama fi 4690d9840e25STomoki Sekiyamafi 4691d9840e25STomoki Sekiyama 4692d9840e25STomoki Sekiyama########################################## 4693d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 4694d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 4695d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 4696d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 4697d9840e25STomoki Sekiyama 4698d9840e25STomoki Sekiyamaif test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then 4699d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 4700d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 4701d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 4702d9840e25STomoki Sekiyama if test -n "$programfiles"; then 4703d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 4704d9840e25STomoki Sekiyama else 4705d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 4706d9840e25STomoki Sekiyama fi 4707d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 4708d9840e25STomoki Sekiyama win_sdk="" 4709d9840e25STomoki Sekiyama fi 4710d9840e25STomoki Sekiyamafi 4711d9840e25STomoki Sekiyama 4712d9840e25STomoki Sekiyama########################################## 471350cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 471450cbebb9SMichael Rothif test "$mingw32" = "yes" -a "$guest_agent" != "no"; then 471550cbebb9SMichael Roth cat > $TMPC << EOF 471650cbebb9SMichael Roth#include <windows.h> 471750cbebb9SMichael Roth#include <ntddscsi.h> 471850cbebb9SMichael Rothint main(void) { 471950cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 472050cbebb9SMichael Roth#error Missing required ioctl definitions 472150cbebb9SMichael Roth#endif 472250cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 472350cbebb9SMichael Roth return addr.Lun; 472450cbebb9SMichael Roth} 472550cbebb9SMichael RothEOF 472650cbebb9SMichael Roth if compile_prog "" "" ; then 472750cbebb9SMichael Roth guest_agent_ntddscsi=yes 4728c54e1eb4SMichael Roth libs_qga="-lsetupapi $libs_qga" 472950cbebb9SMichael Roth fi 473050cbebb9SMichael Rothfi 473150cbebb9SMichael Roth 473250cbebb9SMichael Roth########################################## 47339d9e1521SGerd Hoffmann# virgl renderer probe 47349d9e1521SGerd Hoffmann 47359d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 47369d9e1521SGerd Hoffmann cat > $TMPC << EOF 47379d9e1521SGerd Hoffmann#include <virglrenderer.h> 47389d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 47399d9e1521SGerd HoffmannEOF 47409d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 47419d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 474247479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 47439d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 47449d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 47459d9e1521SGerd Hoffmann virglrenderer="yes" 47469d9e1521SGerd Hoffmann else 47479d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 47489d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 47499d9e1521SGerd Hoffmann fi 47509d9e1521SGerd Hoffmann virglrenderer="no" 47519d9e1521SGerd Hoffmann fi 47529d9e1521SGerd Hoffmannfi 47539d9e1521SGerd Hoffmann 47549d9e1521SGerd Hoffmann########################################## 47558ca80760SRichard Henderson# capstone 47568ca80760SRichard Henderson 4757e219c499SRichard Hendersoncase "$capstone" in 4758e219c499SRichard Henderson "" | yes) 47598ca80760SRichard Henderson if $pkg_config capstone; then 4760e219c499SRichard Henderson capstone=system 4761123ac0bbSAlexey Kardashevskiy elif test -e "${source_path}/.git" -a $git_update = 'yes' ; then 4762e219c499SRichard Henderson capstone=git 4763e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 4764e219c499SRichard Henderson capstone=internal 4765e219c499SRichard Henderson elif test -z "$capstone" ; then 4766e219c499SRichard Henderson capstone=no 4767e219c499SRichard Henderson else 4768e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 4769e219c499SRichard Henderson fi 4770e219c499SRichard Henderson ;; 4771e219c499SRichard Henderson 4772e219c499SRichard Henderson system) 4773e219c499SRichard Henderson if ! $pkg_config capstone; then 4774e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 4775e219c499SRichard Henderson fi 4776e219c499SRichard Henderson ;; 4777e219c499SRichard Hendersonesac 4778e219c499SRichard Henderson 4779e219c499SRichard Hendersoncase "$capstone" in 4780e219c499SRichard Henderson git | internal) 4781e219c499SRichard Henderson if test "$capstone" = git; then 4782e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 4783e219c499SRichard Henderson fi 4784e219c499SRichard Henderson mkdir -p capstone 4785e219c499SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS -I\$(SRC_PATH)/capstone/include" 4786e219c499SRichard Henderson if test "$mingw32" = "yes"; then 4787e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 4788e219c499SRichard Henderson else 4789e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 4790e219c499SRichard Henderson fi 4791e219c499SRichard Henderson LIBS="-L\$(BUILD_DIR)/capstone -lcapstone $LIBS" 4792e219c499SRichard Henderson ;; 4793e219c499SRichard Henderson 4794e219c499SRichard Henderson system) 47958ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 47968ca80760SRichard Henderson LIBS="$($pkg_config --libs capstone) $LIBS" 4797e219c499SRichard Henderson ;; 4798e219c499SRichard Henderson 4799e219c499SRichard Henderson no) 4800e219c499SRichard Henderson ;; 4801e219c499SRichard Henderson *) 4802e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 4803e219c499SRichard Henderson ;; 4804e219c499SRichard Hendersonesac 48058ca80760SRichard Henderson 48068ca80760SRichard Henderson########################################## 48075f6b9e8fSBlue Swirl# check if we have fdatasync 48085f6b9e8fSBlue Swirl 48095f6b9e8fSBlue Swirlfdatasync=no 48105f6b9e8fSBlue Swirlcat > $TMPC << EOF 48115f6b9e8fSBlue Swirl#include <unistd.h> 4812d1722a27SAlexandre Raymondint main(void) { 4813d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 4814d1722a27SAlexandre Raymondreturn fdatasync(0); 4815d1722a27SAlexandre Raymond#else 4816e172fe11SStefan Weil#error Not supported 4817d1722a27SAlexandre Raymond#endif 4818d1722a27SAlexandre Raymond} 48195f6b9e8fSBlue SwirlEOF 48205f6b9e8fSBlue Swirlif compile_prog "" "" ; then 48215f6b9e8fSBlue Swirl fdatasync=yes 48225f6b9e8fSBlue Swirlfi 48235f6b9e8fSBlue Swirl 482494a420b1SStefan Hajnoczi########################################## 4825e78815a5SAndreas Färber# check if we have madvise 4826e78815a5SAndreas Färber 4827e78815a5SAndreas Färbermadvise=no 4828e78815a5SAndreas Färbercat > $TMPC << EOF 4829e78815a5SAndreas Färber#include <sys/types.h> 4830e78815a5SAndreas Färber#include <sys/mman.h> 4831832ce9c2SScott Wood#include <stddef.h> 4832e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 4833e78815a5SAndreas FärberEOF 4834e78815a5SAndreas Färberif compile_prog "" "" ; then 4835e78815a5SAndreas Färber madvise=yes 4836e78815a5SAndreas Färberfi 4837e78815a5SAndreas Färber 4838e78815a5SAndreas Färber########################################## 4839e78815a5SAndreas Färber# check if we have posix_madvise 4840e78815a5SAndreas Färber 4841e78815a5SAndreas Färberposix_madvise=no 4842e78815a5SAndreas Färbercat > $TMPC << EOF 4843e78815a5SAndreas Färber#include <sys/mman.h> 4844832ce9c2SScott Wood#include <stddef.h> 4845e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 4846e78815a5SAndreas FärberEOF 4847e78815a5SAndreas Färberif compile_prog "" "" ; then 4848e78815a5SAndreas Färber posix_madvise=yes 4849e78815a5SAndreas Färberfi 4850e78815a5SAndreas Färber 4851e78815a5SAndreas Färber########################################## 48529bc5a719SAndreas Gustafsson# check if we have posix_memalign() 48539bc5a719SAndreas Gustafsson 48549bc5a719SAndreas Gustafssonposix_memalign=no 48559bc5a719SAndreas Gustafssoncat > $TMPC << EOF 48569bc5a719SAndreas Gustafsson#include <stdlib.h> 48579bc5a719SAndreas Gustafssonint main(void) { 48589bc5a719SAndreas Gustafsson void *p; 48599bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 48609bc5a719SAndreas Gustafsson} 48619bc5a719SAndreas GustafssonEOF 48629bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 48639bc5a719SAndreas Gustafsson posix_memalign=yes 48649bc5a719SAndreas Gustafssonfi 48659bc5a719SAndreas Gustafsson 48669bc5a719SAndreas Gustafsson########################################## 48670a852417SPaul Durrant# check if we have posix_syslog 48680a852417SPaul Durrant 48690a852417SPaul Durrantposix_syslog=no 48700a852417SPaul Durrantcat > $TMPC << EOF 48710a852417SPaul Durrant#include <syslog.h> 48720a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 48730a852417SPaul DurrantEOF 48740a852417SPaul Durrantif compile_prog "" "" ; then 48750a852417SPaul Durrant posix_syslog=yes 48760a852417SPaul Durrantfi 48770a852417SPaul Durrant 48780a852417SPaul Durrant########################################## 4879401bc051SPeter Maydell# check if we have sem_timedwait 4880401bc051SPeter Maydell 4881401bc051SPeter Maydellsem_timedwait=no 4882401bc051SPeter Maydellcat > $TMPC << EOF 4883401bc051SPeter Maydell#include <semaphore.h> 4884401bc051SPeter Maydellint main(void) { return sem_timedwait(0, 0); } 4885401bc051SPeter MaydellEOF 4886401bc051SPeter Maydellif compile_prog "" "" ; then 4887401bc051SPeter Maydell sem_timedwait=yes 4888401bc051SPeter Maydellfi 4889401bc051SPeter Maydell 4890401bc051SPeter Maydell########################################## 48915c99fa37SKeno Fischer# check if we have strchrnul 48925c99fa37SKeno Fischer 48935c99fa37SKeno Fischerstrchrnul=no 48945c99fa37SKeno Fischercat > $TMPC << EOF 48955c99fa37SKeno Fischer#include <string.h> 48965c99fa37SKeno Fischerint main(void); 48975c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 48985c99fa37SKeno Fischerchar *haystack = (char*)&main; 48995c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 49005c99fa37SKeno FischerEOF 49015c99fa37SKeno Fischerif compile_prog "" "" ; then 49025c99fa37SKeno Fischer strchrnul=yes 49035c99fa37SKeno Fischerfi 49045c99fa37SKeno Fischer 49055c99fa37SKeno Fischer########################################## 490694a420b1SStefan Hajnoczi# check if trace backend exists 490794a420b1SStefan Hajnoczi 49085b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 490994a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 49105b808275SLluís Vilanova error_exit "invalid trace backends" \ 49115b808275SLluís Vilanova "Please choose supported trace backends." 491294a420b1SStefan Hajnoczifi 491394a420b1SStefan Hajnoczi 49147e24e92aSStefan Hajnoczi########################################## 49157e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 49165b808275SLluís Vilanovaif have_backend "ust"; then 49177e24e92aSStefan Hajnoczi cat > $TMPC << EOF 4918bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 49197e24e92aSStefan Hajnocziint main(void) { return 0; } 49207e24e92aSStefan HajnocziEOF 4921c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 4922bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 492389138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 49247e24e92aSStefan Hajnoczi else 4925c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 4926bf15f63cSMohamad Gebai fi 4927bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 492889138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 4929bf15f63cSMohamad Gebai else 4930bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 4931bf15f63cSMohamad Gebai fi 4932bf15f63cSMohamad Gebai 4933bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 4934bf15f63cSMohamad Gebai libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga" 4935bf15f63cSMohamad Gebai else 4936bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 49377e24e92aSStefan Hajnoczi fi 49387e24e92aSStefan Hajnoczifi 4939b3d08c02SDaniel P. Berrange 4940b3d08c02SDaniel P. Berrange########################################## 4941b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 49425b808275SLluís Vilanovaif have_backend "dtrace"; then 4943b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 494476ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 4945b3d08c02SDaniel P. Berrange fi 4946c276b17dSDaniel P. Berrange trace_backend_stap="no" 4947c276b17dSDaniel P. Berrange if has 'stap' ; then 4948c276b17dSDaniel P. Berrange trace_backend_stap="yes" 4949c276b17dSDaniel P. Berrange fi 4950b3d08c02SDaniel P. Berrangefi 4951b3d08c02SDaniel P. Berrange 49527e24e92aSStefan Hajnoczi########################################## 4953519175a2SAlex Barcelo# check and set a backend for coroutine 4954d0e2fce5SAneesh Kumar K.V 49557c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 495633c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 495733c53c54SDaniel P. Berrange# specific one. 49587c2acc70SPeter Maydell 49597c2acc70SPeter Maydellucontext_works=no 4960d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 4961d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 4962d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 4963cdf84806SPeter Maydell#ifdef __stub_makecontext 4964cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 4965cdf84806SPeter Maydell#endif 496675cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 4967d0e2fce5SAneesh Kumar K.VEOF 4968d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 49697c2acc70SPeter Maydell ucontext_works=yes 4970d0e2fce5SAneesh Kumar K.V fi 4971519175a2SAlex Barcelofi 49727c2acc70SPeter Maydell 49737c2acc70SPeter Maydellif test "$coroutine" = ""; then 49747c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 49757c2acc70SPeter Maydell coroutine=win32 49767c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 49777c2acc70SPeter Maydell coroutine=ucontext 4978519175a2SAlex Barcelo else 49797c2acc70SPeter Maydell coroutine=sigaltstack 49807c2acc70SPeter Maydell fi 49817c2acc70SPeter Maydellelse 49827c2acc70SPeter Maydell case $coroutine in 49837c2acc70SPeter Maydell windows) 49847c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 49857c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 49867c2acc70SPeter Maydell fi 49877c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 49887c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 49897c2acc70SPeter Maydell coroutine=win32 49907c2acc70SPeter Maydell ;; 49917c2acc70SPeter Maydell ucontext) 49927c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 49937c2acc70SPeter Maydell feature_not_found "ucontext" 49947c2acc70SPeter Maydell fi 49957c2acc70SPeter Maydell ;; 499633c53c54SDaniel P. Berrange sigaltstack) 49977c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 49987c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 49997c2acc70SPeter Maydell fi 50007c2acc70SPeter Maydell ;; 50017c2acc70SPeter Maydell *) 500276ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 50037c2acc70SPeter Maydell ;; 50047c2acc70SPeter Maydell esac 5005d0e2fce5SAneesh Kumar K.Vfi 5006d0e2fce5SAneesh Kumar K.V 500770c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 500870c60c08SStefan Hajnoczi coroutine_pool=yes 500970c60c08SStefan Hajnoczifi 501070c60c08SStefan Hajnoczi 50117d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 50127d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 50137d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 50147d992e4dSPeter Lieven coroutine_pool=no 50157d992e4dSPeter Lieven fi 50167d992e4dSPeter Lievenfi 50177d992e4dSPeter Lieven 50187d992e4dSPeter Lieven 5019d0e2fce5SAneesh Kumar K.V########################################## 5020d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5021d2042378SAneesh Kumar K.V 50224e1797f9SStefan Weilopen_by_handle_at=no 5023d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5024d2042378SAneesh Kumar K.V#include <fcntl.h> 5025acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5026acc55ba8SStefan Weil# error missing definition 5027acc55ba8SStefan Weil#else 502875cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5029acc55ba8SStefan Weil#endif 5030d2042378SAneesh Kumar K.VEOF 5031d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5032d2042378SAneesh Kumar K.V open_by_handle_at=yes 5033d2042378SAneesh Kumar K.Vfi 5034d2042378SAneesh Kumar K.V 5035e06a765eSHarsh Prateek Bora######################################## 5036e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5037e06a765eSHarsh Prateek Bora 5038e06a765eSHarsh Prateek Boralinux_magic_h=no 5039e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5040e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5041e06a765eSHarsh Prateek Boraint main(void) { 504275cafad7SStefan Weil return 0; 5043e06a765eSHarsh Prateek Bora} 5044e06a765eSHarsh Prateek BoraEOF 5045e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5046e06a765eSHarsh Prateek Bora linux_magic_h=yes 5047e06a765eSHarsh Prateek Borafi 5048e06a765eSHarsh Prateek Bora 50498ab1bf12SLuiz Capitulino######################################## 5050c95e3080SKevin Wolf# check whether we can disable warning option with a pragma (this is needed 5051c95e3080SKevin Wolf# to silence warnings in the headers of some versions of external libraries). 5052c95e3080SKevin Wolf# This test has to be compiled with -Werror as otherwise an unknown pragma is 5053c95e3080SKevin Wolf# only a warning. 5054c95e3080SKevin Wolf# 5055c95e3080SKevin Wolf# If we can't selectively disable warning in the code, disable -Werror so that 5056c95e3080SKevin Wolf# the build doesn't fail anyway. 5057c95e3080SKevin Wolf 505806d71fa1SPeter Maydellpragma_disable_unused_but_set=no 505906d71fa1SPeter Maydellcat > $TMPC << EOF 5060e6f53fd5SMarkus Armbruster#pragma GCC diagnostic push 5061c95e3080SKevin Wolf#pragma GCC diagnostic ignored "-Wstrict-prototypes" 5062e6f53fd5SMarkus Armbruster#pragma GCC diagnostic pop 5063c95e3080SKevin Wolf 506406d71fa1SPeter Maydellint main(void) { 506506d71fa1SPeter Maydell return 0; 506606d71fa1SPeter Maydell} 506706d71fa1SPeter MaydellEOF 506806d71fa1SPeter Maydellif compile_prog "-Werror" "" ; then 5069cc6e3ca9SGerd Hoffmann pragma_diagnostic_available=yes 5070c95e3080SKevin Wolfelse 5071c95e3080SKevin Wolf werror=no 507206d71fa1SPeter Maydellfi 507306d71fa1SPeter Maydell 507406d71fa1SPeter Maydell######################################## 5075541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 50763f4349dcSKevin Wolf 50773f4349dcSKevin Wolfvalgrind_h=no 50783f4349dcSKevin Wolfcat > $TMPC << EOF 50793f4349dcSKevin Wolf#include <valgrind/valgrind.h> 50803f4349dcSKevin Wolfint main(void) { 50813f4349dcSKevin Wolf return 0; 50823f4349dcSKevin Wolf} 50833f4349dcSKevin WolfEOF 50843f4349dcSKevin Wolfif compile_prog "" "" ; then 50853f4349dcSKevin Wolf valgrind_h=yes 50863f4349dcSKevin Wolffi 50873f4349dcSKevin Wolf 50883f4349dcSKevin Wolf######################################## 50898ab1bf12SLuiz Capitulino# check if environ is declared 50908ab1bf12SLuiz Capitulino 50918ab1bf12SLuiz Capitulinohas_environ=no 50928ab1bf12SLuiz Capitulinocat > $TMPC << EOF 50938ab1bf12SLuiz Capitulino#include <unistd.h> 50948ab1bf12SLuiz Capitulinoint main(void) { 5095c075a723SBlue Swirl environ = 0; 50968ab1bf12SLuiz Capitulino return 0; 50978ab1bf12SLuiz Capitulino} 50988ab1bf12SLuiz CapitulinoEOF 50998ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 51008ab1bf12SLuiz Capitulino has_environ=yes 51018ab1bf12SLuiz Capitulinofi 51028ab1bf12SLuiz Capitulino 510376a347e1SRichard Henderson######################################## 510476a347e1SRichard Henderson# check if cpuid.h is usable. 510576a347e1SRichard Henderson 510676a347e1SRichard Hendersoncat > $TMPC << EOF 510776a347e1SRichard Henderson#include <cpuid.h> 510876a347e1SRichard Hendersonint main(void) { 5109774d566cSPeter Maydell unsigned a, b, c, d; 5110774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5111774d566cSPeter Maydell 5112774d566cSPeter Maydell if (max >= 1) { 5113774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5114774d566cSPeter Maydell } 5115774d566cSPeter Maydell 5116774d566cSPeter Maydell if (max >= 7) { 5117774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5118774d566cSPeter Maydell } 5119774d566cSPeter Maydell 512076a347e1SRichard Henderson return 0; 512176a347e1SRichard Henderson} 512276a347e1SRichard HendersonEOF 512376a347e1SRichard Hendersonif compile_prog "" "" ; then 512476a347e1SRichard Henderson cpuid_h=yes 512576a347e1SRichard Hendersonfi 512676a347e1SRichard Henderson 51275dd89908SRichard Henderson########################################## 51285dd89908SRichard Henderson# avx2 optimization requirement check 51295dd89908SRichard Henderson# 51305dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 51315dd89908SRichard Henderson# since we won't be able to select the new routines. 51325dd89908SRichard Henderson 51335dd89908SRichard Hendersonif test $cpuid_h = yes; then 51345dd89908SRichard Henderson cat > $TMPC << EOF 51355dd89908SRichard Henderson#pragma GCC push_options 51365dd89908SRichard Henderson#pragma GCC target("avx2") 51375dd89908SRichard Henderson#include <cpuid.h> 51385dd89908SRichard Henderson#include <immintrin.h> 51395dd89908SRichard Hendersonstatic int bar(void *a) { 51405dd89908SRichard Henderson __m256i x = *(__m256i *)a; 51415dd89908SRichard Henderson return _mm256_testz_si256(x, x); 51425dd89908SRichard Henderson} 51435dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 51445dd89908SRichard HendersonEOF 51455dd89908SRichard Henderson if compile_object "" ; then 51465dd89908SRichard Henderson avx2_opt="yes" 51475dd89908SRichard Henderson fi 51485dd89908SRichard Hendersonfi 51495dd89908SRichard Henderson 5150f540166bSRichard Henderson######################################## 5151f540166bSRichard Henderson# check if __[u]int128_t is usable. 5152f540166bSRichard Henderson 5153f540166bSRichard Hendersonint128=no 5154f540166bSRichard Hendersoncat > $TMPC << EOF 5155a00f66abSStefan Weil#if defined(__clang_major__) && defined(__clang_minor__) 5156a00f66abSStefan Weil# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2)) 5157a00f66abSStefan Weil# error __int128_t does not work in CLANG before 3.2 5158a00f66abSStefan Weil# endif 5159a00f66abSStefan Weil#endif 5160f540166bSRichard Henderson__int128_t a; 5161f540166bSRichard Henderson__uint128_t b; 5162f540166bSRichard Hendersonint main (void) { 5163f540166bSRichard Henderson a = a + b; 5164f540166bSRichard Henderson b = a * b; 5165464e3671SPeter Maydell a = a * a; 5166f540166bSRichard Henderson return 0; 5167f540166bSRichard Henderson} 5168f540166bSRichard HendersonEOF 5169f540166bSRichard Hendersonif compile_prog "" "" ; then 5170f540166bSRichard Henderson int128=yes 5171f540166bSRichard Hendersonfi 517276a347e1SRichard Henderson 51737ebee43eSRichard Henderson######################################### 51747ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 51757ebee43eSRichard Henderson 51767ebee43eSRichard Hendersonatomic128=no 51777ebee43eSRichard Hendersonif test "$int128" = "yes"; then 51787ebee43eSRichard Henderson cat > $TMPC << EOF 51797ebee43eSRichard Hendersonint main(void) 51807ebee43eSRichard Henderson{ 51817ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 51827ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 51837ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 51847ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 51857ebee43eSRichard Henderson return 0; 51867ebee43eSRichard Henderson} 51877ebee43eSRichard HendersonEOF 51887ebee43eSRichard Henderson if compile_prog "" "" ; then 51897ebee43eSRichard Henderson atomic128=yes 51907ebee43eSRichard Henderson fi 51917ebee43eSRichard Hendersonfi 51927ebee43eSRichard Henderson 5193df79b996SRichard Henderson######################################### 5194df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5195df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5196df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5197df79b996SRichard Henderson 5198df79b996SRichard Hendersoncat > $TMPC << EOF 5199df79b996SRichard Henderson#include <stdint.h> 5200df79b996SRichard Hendersonint main(void) 5201df79b996SRichard Henderson{ 5202df79b996SRichard Henderson uint64_t x = 0, y = 0; 5203df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5204df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5205df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5206df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5207df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5208df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5209df79b996SRichard Henderson#else 5210df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5211df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5212df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5213df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5214df79b996SRichard Henderson#endif 5215df79b996SRichard Henderson return 0; 5216df79b996SRichard Henderson} 5217df79b996SRichard HendersonEOF 5218df79b996SRichard Hendersonif compile_prog "" "" ; then 5219df79b996SRichard Henderson atomic64=yes 5220df79b996SRichard Hendersonfi 5221df79b996SRichard Henderson 52221e6e9acaSRichard Henderson######################################## 5223db432672SRichard Henderson# See if 16-byte vector operations are supported. 5224db432672SRichard Henderson# Even without a vector unit the compiler may expand these. 5225db432672SRichard Henderson# There is a bug in old GCC for PPC that crashes here. 5226db432672SRichard Henderson# Unfortunately it's the system compiler for Centos 7. 5227db432672SRichard Henderson 5228db432672SRichard Hendersoncat > $TMPC << EOF 5229db432672SRichard Hendersontypedef unsigned char U1 __attribute__((vector_size(16))); 5230db432672SRichard Hendersontypedef unsigned short U2 __attribute__((vector_size(16))); 5231db432672SRichard Hendersontypedef unsigned int U4 __attribute__((vector_size(16))); 5232db432672SRichard Hendersontypedef unsigned long long U8 __attribute__((vector_size(16))); 5233db432672SRichard Hendersontypedef signed char S1 __attribute__((vector_size(16))); 5234db432672SRichard Hendersontypedef signed short S2 __attribute__((vector_size(16))); 5235db432672SRichard Hendersontypedef signed int S4 __attribute__((vector_size(16))); 5236db432672SRichard Hendersontypedef signed long long S8 __attribute__((vector_size(16))); 5237db432672SRichard Hendersonstatic U1 a1, b1; 5238db432672SRichard Hendersonstatic U2 a2, b2; 5239db432672SRichard Hendersonstatic U4 a4, b4; 5240db432672SRichard Hendersonstatic U8 a8, b8; 5241db432672SRichard Hendersonstatic S1 c1; 5242db432672SRichard Hendersonstatic S2 c2; 5243db432672SRichard Hendersonstatic S4 c4; 5244db432672SRichard Hendersonstatic S8 c8; 5245db432672SRichard Hendersonstatic int i; 524674912f6dSLaurent Viviervoid helper(void *d, void *a, int shift, int i); 524774912f6dSLaurent Viviervoid helper(void *d, void *a, int shift, int i) 524874912f6dSLaurent Vivier{ 524974912f6dSLaurent Vivier *(U1 *)(d + i) = *(U1 *)(a + i) << shift; 525074912f6dSLaurent Vivier *(U2 *)(d + i) = *(U2 *)(a + i) << shift; 525174912f6dSLaurent Vivier *(U4 *)(d + i) = *(U4 *)(a + i) << shift; 525274912f6dSLaurent Vivier *(U8 *)(d + i) = *(U8 *)(a + i) << shift; 525374912f6dSLaurent Vivier} 5254db432672SRichard Hendersonint main(void) 5255db432672SRichard Henderson{ 5256db432672SRichard Henderson a1 += b1; a2 += b2; a4 += b4; a8 += b8; 5257db432672SRichard Henderson a1 -= b1; a2 -= b2; a4 -= b4; a8 -= b8; 5258db432672SRichard Henderson a1 *= b1; a2 *= b2; a4 *= b4; a8 *= b8; 5259db432672SRichard Henderson a1 &= b1; a2 &= b2; a4 &= b4; a8 &= b8; 5260db432672SRichard Henderson a1 |= b1; a2 |= b2; a4 |= b4; a8 |= b8; 5261db432672SRichard Henderson a1 ^= b1; a2 ^= b2; a4 ^= b4; a8 ^= b8; 5262db432672SRichard Henderson a1 <<= i; a2 <<= i; a4 <<= i; a8 <<= i; 5263db432672SRichard Henderson a1 >>= i; a2 >>= i; a4 >>= i; a8 >>= i; 5264db432672SRichard Henderson c1 >>= i; c2 >>= i; c4 >>= i; c8 >>= i; 5265db432672SRichard Henderson return 0; 5266db432672SRichard Henderson} 5267db432672SRichard HendersonEOF 5268db432672SRichard Henderson 5269db432672SRichard Hendersonvector16=no 5270db432672SRichard Hendersonif compile_prog "" "" ; then 5271db432672SRichard Henderson vector16=yes 5272db432672SRichard Hendersonfi 5273db432672SRichard Henderson 5274db432672SRichard Henderson######################################## 52751e6e9acaSRichard Henderson# check if getauxval is available. 52761e6e9acaSRichard Henderson 52771e6e9acaSRichard Hendersongetauxval=no 52781e6e9acaSRichard Hendersoncat > $TMPC << EOF 52791e6e9acaSRichard Henderson#include <sys/auxv.h> 52801e6e9acaSRichard Hendersonint main(void) { 52811e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 52821e6e9acaSRichard Henderson} 52831e6e9acaSRichard HendersonEOF 52841e6e9acaSRichard Hendersonif compile_prog "" "" ; then 52851e6e9acaSRichard Henderson getauxval=yes 52861e6e9acaSRichard Hendersonfi 52871e6e9acaSRichard Henderson 5288fd0e6053SJohn Snow######################################## 5289fd0e6053SJohn Snow# check if ccache is interfering with 5290fd0e6053SJohn Snow# semantic analysis of macros 5291fd0e6053SJohn Snow 52925e4dfd3dSJohn Snowunset CCACHE_CPP2 5293fd0e6053SJohn Snowccache_cpp2=no 5294fd0e6053SJohn Snowcat > $TMPC << EOF 5295fd0e6053SJohn Snowstatic const int Z = 1; 5296fd0e6053SJohn Snow#define fn() ({ Z; }) 5297fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5298fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5299fd0e6053SJohn Snow#define ID(X) (X) 5300fd0e6053SJohn Snowint main(int argc, char *argv[]) 5301fd0e6053SJohn Snow{ 5302fd0e6053SJohn Snow int x = 0, y = 0; 5303fd0e6053SJohn Snow x = ID(x); 5304fd0e6053SJohn Snow x = fn(); 5305fd0e6053SJohn Snow fn(); 5306fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5307fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5308fd0e6053SJohn Snow return 0; 5309fd0e6053SJohn Snow} 5310fd0e6053SJohn SnowEOF 5311fd0e6053SJohn Snow 5312fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5313fd0e6053SJohn Snow ccache_cpp2=yes 5314fd0e6053SJohn Snowfi 5315fd0e6053SJohn Snow 5316b553a042SJohn Snow################################################# 5317b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5318b553a042SJohn Snow 5319b553a042SJohn Snowif test "$fortify_source" != "no"; then 5320b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5321b553a042SJohn Snow fortify_source="no"; 5322e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5323cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5324b553a042SJohn Snow fortify_source="no"; 5325b553a042SJohn Snow else 5326b553a042SJohn Snow fortify_source="yes" 5327b553a042SJohn Snow fi 5328b553a042SJohn Snowfi 5329b553a042SJohn Snow 53301efad060SFam Zheng############################################### 53311efad060SFam Zheng# Check if copy_file_range is provided by glibc 53321efad060SFam Zhenghave_copy_file_range=no 53331efad060SFam Zhengcat > $TMPC << EOF 53341efad060SFam Zheng#include <unistd.h> 53351efad060SFam Zhengint main(void) { 53361efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 53371efad060SFam Zheng return 0; 53381efad060SFam Zheng} 53391efad060SFam ZhengEOF 53401efad060SFam Zhengif compile_prog "" "" ; then 53411efad060SFam Zheng have_copy_file_range=yes 53421efad060SFam Zhengfi 53431efad060SFam Zheng 5344d2042378SAneesh Kumar K.V########################################## 5345277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5346277abf15SJan Vesely 5347277abf15SJan Veselyhave_fsxattr=no 5348277abf15SJan Veselycat > $TMPC << EOF 5349277abf15SJan Vesely#include <linux/fs.h> 5350277abf15SJan Veselystruct fsxattr foo; 5351277abf15SJan Veselyint main(void) { 5352277abf15SJan Vesely return 0; 5353277abf15SJan Vesely} 5354277abf15SJan VeselyEOF 5355277abf15SJan Veselyif compile_prog "" "" ; then 5356277abf15SJan Vesely have_fsxattr=yes 5357277abf15SJan Veselyfi 5358277abf15SJan Vesely 5359b66e10e4SPeter Maydell########################################## 5360a40161cbSPaolo Bonzini# check for usable membarrier system call 5361a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5362a40161cbSPaolo Bonzini have_membarrier=no 5363a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5364a40161cbSPaolo Bonzini have_membarrier=yes 5365a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5366a40161cbSPaolo Bonzini cat > $TMPC << EOF 5367a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5368a40161cbSPaolo Bonzini #include <sys/syscall.h> 5369a40161cbSPaolo Bonzini #include <unistd.h> 5370a40161cbSPaolo Bonzini #include <stdlib.h> 5371a40161cbSPaolo Bonzini int main(void) { 5372a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5373a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5374a40161cbSPaolo Bonzini exit(0); 5375a40161cbSPaolo Bonzini } 5376a40161cbSPaolo BonziniEOF 5377a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5378a40161cbSPaolo Bonzini have_membarrier=yes 5379a40161cbSPaolo Bonzini fi 5380a40161cbSPaolo Bonzini fi 5381a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5382a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5383a40161cbSPaolo Bonzini fi 5384a40161cbSPaolo Bonzinielse 5385a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5386a40161cbSPaolo Bonzini # work on Wine. 5387a40161cbSPaolo Bonzini membarrier=no 5388a40161cbSPaolo Bonzinifi 5389a40161cbSPaolo Bonzini 5390a40161cbSPaolo Bonzini########################################## 5391b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5392575b22b1SLaurent Vivierhave_rtnetlink=no 5393575b22b1SLaurent Viviercat > $TMPC << EOF 5394575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5395575b22b1SLaurent Vivierint main(void) { 5396575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5397575b22b1SLaurent Vivier} 5398575b22b1SLaurent VivierEOF 5399575b22b1SLaurent Vivierif compile_prog "" "" ; then 5400575b22b1SLaurent Vivier have_rtnetlink=yes 5401575b22b1SLaurent Vivierfi 5402575b22b1SLaurent Vivier 54036a02c806SStefan Hajnoczi########################################## 54046a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 54056a02c806SStefan Hajnoczihave_af_vsock=no 54066a02c806SStefan Hajnoczicat > $TMPC << EOF 54076a02c806SStefan Hajnoczi#include <errno.h> 54086a02c806SStefan Hajnoczi#include <sys/types.h> 54096a02c806SStefan Hajnoczi#include <sys/socket.h> 54106a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 54116a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 54126a02c806SStefan Hajnoczi#endif 54136a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 54146a02c806SStefan Hajnocziint main(void) { 54156a02c806SStefan Hajnoczi int sock, ret; 54166a02c806SStefan Hajnoczi struct sockaddr_vm svm; 54176a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 54186a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 54196a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 54206a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 54216a02c806SStefan Hajnoczi return 0; 54226a02c806SStefan Hajnoczi } 54236a02c806SStefan Hajnoczi return -1; 54246a02c806SStefan Hajnoczi} 54256a02c806SStefan HajnocziEOF 54266a02c806SStefan Hajnocziif compile_prog "" "" ; then 54276a02c806SStefan Hajnoczi have_af_vsock=yes 54286a02c806SStefan Hajnoczifi 54296a02c806SStefan Hajnoczi 5430f0d92b56SLongpeng(Mike)########################################## 5431f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 5432f0d92b56SLongpeng(Mike)hava_afalg=no 5433f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5434f0d92b56SLongpeng(Mike)#include <errno.h> 5435f0d92b56SLongpeng(Mike)#include <sys/types.h> 5436f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5437f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5438f0d92b56SLongpeng(Mike)int main(void) { 5439f0d92b56SLongpeng(Mike) int sock; 5440f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5441f0d92b56SLongpeng(Mike) return sock; 5442f0d92b56SLongpeng(Mike)} 5443f0d92b56SLongpeng(Mike)EOF 5444f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5445f0d92b56SLongpeng(Mike) have_afalg=yes 5446f0d92b56SLongpeng(Mike)fi 5447f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5448f0d92b56SLongpeng(Mike)then 5449f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5450f0d92b56SLongpeng(Mike) then 5451f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5452f0d92b56SLongpeng(Mike) fi 5453f0d92b56SLongpeng(Mike)fi 5454f0d92b56SLongpeng(Mike) 5455f0d92b56SLongpeng(Mike) 54566969ec6cSJames Clarke################################################# 5457c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 5458d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 5459c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 5460c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 5461c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 5462c97d6d2cSSergio Andres Gomez Del RealEOF 5463c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 5464c97d6d2cSSergio Andres Gomez Del Real hvf='no' 5465c97d6d2cSSergio Andres Gomez Del Real else 5466c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 5467c97d6d2cSSergio Andres Gomez Del Real LDFLAGS="-framework Hypervisor $LDFLAGS" 5468c97d6d2cSSergio Andres Gomez Del Real fi 5469c97d6d2cSSergio Andres Gomez Del Realfi 5470c97d6d2cSSergio Andres Gomez Del Real 5471c97d6d2cSSergio Andres Gomez Del Real################################################# 54726969ec6cSJames Clarke# Sparc implicitly links with --relax, which is 54736969ec6cSJames Clarke# incompatible with -r, so --no-relax should be 54746969ec6cSJames Clarke# given. It does no harm to give it on other 54756969ec6cSJames Clarke# platforms too. 54766969ec6cSJames Clarke 54776969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS 54786969ec6cSJames Clarke# contains -Wmissing-prototypes 54796969ec6cSJames Clarkecat > $TMPC << EOF 54806969ec6cSJames Clarkeextern int foo(void); 54816969ec6cSJames Clarkeint foo(void) { return 0; } 54826969ec6cSJames ClarkeEOF 54836969ec6cSJames Clarkeif ! compile_object ""; then 54846969ec6cSJames Clarke error_exit "Failed to compile object file for LD_REL_FLAGS test" 54856969ec6cSJames Clarkefi 54867ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do 54877ecf44a5SPaolo Bonzini if do_cc -nostdlib $i -o $TMPMO $TMPO; then 54887ecf44a5SPaolo Bonzini LD_REL_FLAGS=$i 54897ecf44a5SPaolo Bonzini break 54907ecf44a5SPaolo Bonzini fi 54917ecf44a5SPaolo Bonzinidone 54927ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then 54937ecf44a5SPaolo Bonzini feature_not_found "modules" "Cannot find how to build relocatable objects" 54946969ec6cSJames Clarkefi 54956969ec6cSJames Clarke 5496277abf15SJan Vesely########################################## 54974d04351fSChristopher Covington# check for sysmacros.h 54984d04351fSChristopher Covington 54994d04351fSChristopher Covingtonhave_sysmacros=no 55004d04351fSChristopher Covingtoncat > $TMPC << EOF 55014d04351fSChristopher Covington#include <sys/sysmacros.h> 55024d04351fSChristopher Covingtonint main(void) { 55034d04351fSChristopher Covington return makedev(0, 0); 55044d04351fSChristopher Covington} 55054d04351fSChristopher CovingtonEOF 55064d04351fSChristopher Covingtonif compile_prog "" "" ; then 55074d04351fSChristopher Covington have_sysmacros=yes 55084d04351fSChristopher Covingtonfi 55094d04351fSChristopher Covington 55104d04351fSChristopher Covington########################################## 5511da92c3ffSAshish Mittal# Veritas HyperScale block driver VxHS 5512da92c3ffSAshish Mittal# Check if libvxhs is installed 5513da92c3ffSAshish Mittal 5514da92c3ffSAshish Mittalif test "$vxhs" != "no" ; then 5515da92c3ffSAshish Mittal cat > $TMPC <<EOF 5516da92c3ffSAshish Mittal#include <stdint.h> 5517da92c3ffSAshish Mittal#include <qnio/qnio_api.h> 5518da92c3ffSAshish Mittal 5519da92c3ffSAshish Mittalvoid *vxhs_callback; 5520da92c3ffSAshish Mittal 5521da92c3ffSAshish Mittalint main(void) { 5522da92c3ffSAshish Mittal iio_init(QNIO_VERSION, vxhs_callback); 5523da92c3ffSAshish Mittal return 0; 5524da92c3ffSAshish Mittal} 5525da92c3ffSAshish MittalEOF 5526da92c3ffSAshish Mittal vxhs_libs="-lvxhs -lssl" 5527da92c3ffSAshish Mittal if compile_prog "" "$vxhs_libs" ; then 5528da92c3ffSAshish Mittal vxhs=yes 5529da92c3ffSAshish Mittal else 5530da92c3ffSAshish Mittal if test "$vxhs" = "yes" ; then 5531da92c3ffSAshish Mittal feature_not_found "vxhs block device" "Install libvxhs See github" 5532da92c3ffSAshish Mittal fi 5533da92c3ffSAshish Mittal vxhs=no 5534da92c3ffSAshish Mittal fi 5535da92c3ffSAshish Mittalfi 5536da92c3ffSAshish Mittal 5537da92c3ffSAshish Mittal########################################## 553849e00a18SAndreas Grapentin# check for _Static_assert() 553949e00a18SAndreas Grapentin 554049e00a18SAndreas Grapentinhave_static_assert=no 554149e00a18SAndreas Grapentincat > $TMPC << EOF 554249e00a18SAndreas Grapentin_Static_assert(1, "success"); 554349e00a18SAndreas Grapentinint main(void) { 554449e00a18SAndreas Grapentin return 0; 554549e00a18SAndreas Grapentin} 554649e00a18SAndreas GrapentinEOF 554749e00a18SAndreas Grapentinif compile_prog "" "" ; then 554849e00a18SAndreas Grapentin have_static_assert=yes 554949e00a18SAndreas Grapentinfi 555049e00a18SAndreas Grapentin 555149e00a18SAndreas Grapentin########################################## 5552e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5553e674605fSTomáš Golembiovský 5554e674605fSTomáš Golembiovskýhave_utmpx=no 5555e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5556e674605fSTomáš Golembiovský#include <utmpx.h> 5557e674605fSTomáš Golembiovskýstruct utmpx user_info; 5558e674605fSTomáš Golembiovskýint main(void) { 5559e674605fSTomáš Golembiovský return 0; 5560e674605fSTomáš Golembiovský} 5561e674605fSTomáš GolembiovskýEOF 5562e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5563e674605fSTomáš Golembiovský have_utmpx=yes 5564e674605fSTomáš Golembiovskýfi 5565e674605fSTomáš Golembiovský 5566e674605fSTomáš Golembiovský########################################## 5567247724cbSMarc-André Lureau# checks for sanitizers 5568247724cbSMarc-André Lureau 5569247724cbSMarc-André Lureauhave_asan=no 5570247724cbSMarc-André Lureauhave_ubsan=no 5571d83414e1SMarc-André Lureauhave_asan_iface_h=no 5572d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 5573247724cbSMarc-André Lureau 5574247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 5575b9f44da2SMarc-André Lureau write_c_skeleton 5576247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 5577247724cbSMarc-André Lureau have_asan=yes 5578247724cbSMarc-André Lureau fi 5579b9f44da2SMarc-André Lureau 5580b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 5581b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 5582b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 5583b9f44da2SMarc-André Lureau cat > $TMPC << EOF 5584b9f44da2SMarc-André Lureau#include <stdlib.h> 5585b9f44da2SMarc-André Lureauint main(void) { 5586b9f44da2SMarc-André Lureau void *tmp = malloc(10); 5587b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 5588b9f44da2SMarc-André Lureau} 5589b9f44da2SMarc-André LureauEOF 5590247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 5591247724cbSMarc-André Lureau have_ubsan=yes 5592247724cbSMarc-André Lureau fi 5593d83414e1SMarc-André Lureau 5594d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 5595d83414e1SMarc-André Lureau have_asan_iface_h=yes 5596d83414e1SMarc-André Lureau fi 5597d83414e1SMarc-André Lureau 5598d83414e1SMarc-André Lureau cat > $TMPC << EOF 5599d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 5600d83414e1SMarc-André Lureauint main(void) { 5601d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 5602d83414e1SMarc-André Lureau return 0; 5603d83414e1SMarc-André Lureau} 5604d83414e1SMarc-André LureauEOF 5605d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 5606d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 5607d83414e1SMarc-André Lureau fi 5608247724cbSMarc-André Lureaufi 5609247724cbSMarc-André Lureau 5610247724cbSMarc-André Lureau########################################## 561151a12b51SAlex Bennée# Docker and cross-compiler support 561251a12b51SAlex Bennée# 561351a12b51SAlex Bennée# This is specifically for building test 561451a12b51SAlex Bennée# cases for foreign architectures, not 561551a12b51SAlex Bennée# cross-compiling QEMU itself. 561651a12b51SAlex Bennée 561751a12b51SAlex Bennéeif has "docker"; then 561851a12b51SAlex Bennée docker=$($python $source_path/tests/docker/docker.py probe) 561951a12b51SAlex Bennéefi 562051a12b51SAlex Bennée 562151a12b51SAlex Bennée########################################## 562217824406SJunyan He# check for libpmem 562317824406SJunyan He 562417824406SJunyan Heif test "$libpmem" != "no"; then 562517824406SJunyan He if $pkg_config --exists "libpmem"; then 562617824406SJunyan He libpmem="yes" 562717824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 562817824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 562917824406SJunyan He libs_softmmu="$libs_softmmu $libpmem_libs" 563017824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 563117824406SJunyan He else 563217824406SJunyan He if test "$libpmem" = "yes" ; then 563317824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 563417824406SJunyan He fi 563517824406SJunyan He libpmem="no" 563617824406SJunyan He fi 563717824406SJunyan Hefi 563817824406SJunyan He 563917824406SJunyan He########################################## 5640e86ecd4bSJuan Quintela# End of CC checks 5641e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 5642e86ecd4bSJuan Quintela 5643d83414e1SMarc-André Lureauwrite_c_skeleton 5644d83414e1SMarc-André Lureau 56451d728c39SBlue Swirlif test "$gcov" = "yes" ; then 56461d728c39SBlue Swirl CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS" 56471d728c39SBlue Swirl LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS" 5648b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 5649e600cdf3SMichal Privoznik CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS" 565048e56d50SPaolo Bonzinielif test "$debug" = "no"; then 5651ce278618SPeter Maydell CFLAGS="-O2 $CFLAGS" 5652e86ecd4bSJuan Quintelafi 5653a316e378SJuan Quintela 5654247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 5655247724cbSMarc-André Lureau CFLAGS="-fsanitize=address $CFLAGS" 5656d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 5657d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 5658d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5659d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 5660d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 5661d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5662d83414e1SMarc-André Lureau fi 5663247724cbSMarc-André Lureaufi 5664247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 5665247724cbSMarc-André Lureau CFLAGS="-fsanitize=undefined $CFLAGS" 5666247724cbSMarc-André Lureaufi 5667247724cbSMarc-André Lureau 56686542aa9cSPeter Lieven########################################## 56696542aa9cSPeter Lieven# Do we have libnfs 56706542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 5671b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 56726542aa9cSPeter Lieven libnfs="yes" 56736542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 56746542aa9cSPeter Lieven else 56756542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 56768efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 56776542aa9cSPeter Lieven fi 56786542aa9cSPeter Lieven libnfs="no" 56796542aa9cSPeter Lieven fi 56806542aa9cSPeter Lievenfi 56811d728c39SBlue Swirl 56826ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 56836ca026cbSPeter Maydellif test "$werror" = "yes"; then 56846ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 56856ca026cbSPeter Maydellfi 56866ca026cbSPeter Maydell 5687e86ecd4bSJuan Quintelaif test "$solaris" = "no" ; then 5688e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 56891156c669SJuan Quintela LDFLAGS="-Wl,--warn-common $LDFLAGS" 5690e86ecd4bSJuan Quintela fi 5691e86ecd4bSJuan Quintelafi 5692e86ecd4bSJuan Quintela 569394dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 569494dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 569594dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 569694dd53c5SGerd Hoffmannelse 569794dd53c5SGerd Hoffmann POD2MAN="pod2man" 569894dd53c5SGerd Hoffmannfi 569994dd53c5SGerd Hoffmann 5700952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 5701952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 5702952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 5703e9a3591fSChristian Borntraeger if ld_has $flag ; then 5704952afb71SBlue Swirl LDFLAGS="-Wl,$flag $LDFLAGS" 5705952afb71SBlue Swirl fi 5706952afb71SBlue Swirl done 5707952afb71SBlue Swirlfi 5708952afb71SBlue Swirl 570910ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 5710e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 5711528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 5712834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 57135a67135aSbellard 5714e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 5715e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 5716e0580342SKamil Rytarowski ivshmem=yes 5717e0580342SKamil Rytarowskifi 5718e0580342SKamil Rytarowski 57194b1c11fdSDaniel P. Berrangetools="" 57204b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then 5721ca35f780SPaolo Bonzini tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools" 57224b1c11fdSDaniel P. Berrange if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then 57234b1c11fdSDaniel P. Berrange tools="qemu-nbd\$(EXESUF) $tools" 5724b1449edbSKamil Rytarowski fi 5725b1449edbSKamil Rytarowski if [ "$ivshmem" = "yes" ]; then 5726a75eb03bSDavid Marchand tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools" 57274b1c11fdSDaniel P. Berrange fi 57284b1c11fdSDaniel P. Berrangefi 57294b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 5730b855f8d1SPaolo Bonzini if test "$linux" = yes; then 5731b855f8d1SPaolo Bonzini if test "$virtfs" != no && test "$cap" = yes && test "$attr" = yes ; then 5732983eef5aSMeador Inge virtfs=yes 573317bff52bSM. Mohan Kumar tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)" 5734983eef5aSMeador Inge else 5735983eef5aSMeador Inge if test "$virtfs" = yes; then 5736b855f8d1SPaolo Bonzini error_exit "VirtFS requires libcap devel and libattr devel" 5737983eef5aSMeador Inge fi 573817500370SAndreas Färber virtfs=no 5739983eef5aSMeador Inge fi 5740fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 5741fe8fc5aeSPaolo Bonzini mpath=yes 5742fe8fc5aeSPaolo Bonzini else 5743fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 5744fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 5745fe8fc5aeSPaolo Bonzini fi 5746fe8fc5aeSPaolo Bonzini mpath=no 5747fe8fc5aeSPaolo Bonzini fi 5748b855f8d1SPaolo Bonzini tools="$tools scsi/qemu-pr-helper\$(EXESUF)" 5749b855f8d1SPaolo Bonzini else 5750b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 5751b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 5752b855f8d1SPaolo Bonzini fi 5753b855f8d1SPaolo Bonzini virtfs=no 5754fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 5755fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 5756fe8fc5aeSPaolo Bonzini fi 5757fe8fc5aeSPaolo Bonzini mpath=no 575817bff52bSM. Mohan Kumar fi 57596a021536SGerd Hoffmann if test "$xkbcommon" = "yes"; then 57606a021536SGerd Hoffmann tools="qemu-keymap\$(EXESUF) $tools" 57616a021536SGerd Hoffmann fi 5762ff69fd8cSLaurent Vivierfi 57639d6bc27bSMichael Roth 57649d6bc27bSMichael Roth# Probe for guest agent support/options 57659d6bc27bSMichael Roth 5766e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 5767b39297aeSTomoki Sekiyama if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 5768fafcaf1dSMichael Roth tools="qemu-ga $tools" 5769e8ef31a3SMichael Tokarev guest_agent=yes 5770e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 5771e8ef31a3SMichael Tokarev guest_agent=no 5772e8ef31a3SMichael Tokarev else 5773e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 5774ca35f780SPaolo Bonzini fi 57754b1c11fdSDaniel P. Berrangefi 5776ca35f780SPaolo Bonzini 57779d6bc27bSMichael Roth# Guest agent Window MSI package 57789d6bc27bSMichael Roth 57799d6bc27bSMichael Rothif test "$guest_agent" != yes; then 57809d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 57819d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 57829d6bc27bSMichael Roth fi 57839d6bc27bSMichael Roth guest_agent_msi=no 57849d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 57859d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57869d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 57879d6bc27bSMichael Roth fi 57889d6bc27bSMichael Roth guest_agent_msi=no 57899d6bc27bSMichael Rothelif ! has wixl; then 57909d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57919d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 57929d6bc27bSMichael Roth fi 57939d6bc27bSMichael Roth guest_agent_msi=no 57941a34904eSMichael Rothelse 57951a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 57961a34904eSMichael Roth # disabled explicitly 57971a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 57981a34904eSMichael Roth guest_agent_msi=yes 57991a34904eSMichael Roth fi 58009d6bc27bSMichael Rothfi 58019d6bc27bSMichael Roth 58021a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 58039d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 58049d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 58059d6bc27bSMichael Roth fi 58069d6bc27bSMichael Roth 58079d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 58089d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 58099d6bc27bSMichael Roth fi 58109d6bc27bSMichael Roth 58119d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 58129d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 58139d6bc27bSMichael Roth fi 58149d6bc27bSMichael Roth 58159d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 581689138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 58179d6bc27bSMichael Roth fi 58189d6bc27bSMichael Roth 581989138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 58209d6bc27bSMichael Roth 58219d6bc27bSMichael Roth case "$cpu" in 58229d6bc27bSMichael Roth x86_64) 58239d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 58249d6bc27bSMichael Roth ;; 58259d6bc27bSMichael Roth i386) 58269d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 58279d6bc27bSMichael Roth ;; 58289d6bc27bSMichael Roth *) 58299d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 58309d6bc27bSMichael Roth ;; 58319d6bc27bSMichael Roth esac 58329d6bc27bSMichael Rothfi 58339d6bc27bSMichael Roth 5834ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 5835ca35f780SPaolo Bonziniroms= 5836ca35f780SPaolo Bonziniif test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ 5837ca35f780SPaolo Bonzini "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \ 5838ca35f780SPaolo Bonzini "$softmmu" = yes ; then 5839e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 5840c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 5841c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 5842c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 5843e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 5844e57218b6SPeter Maydell ld_i386_emulation="$emu" 5845ca35f780SPaolo Bonzini roms="optionrom" 5846e57218b6SPeter Maydell break 5847e57218b6SPeter Maydell fi 5848e57218b6SPeter Maydell done 5849ca35f780SPaolo Bonzinifi 5850d0384d1dSAndreas Färberif test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then 585139ac8455SDavid Gibson roms="$roms spapr-rtas" 585239ac8455SDavid Gibsonfi 5853ca35f780SPaolo Bonzini 58549933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 58559933c305SChristian Borntraeger roms="$roms s390-ccw" 58569933c305SChristian Borntraegerfi 58579933c305SChristian Borntraeger 5858964c6fa1SRichard Henderson# Probe for the need for relocating the user-only binary. 585992fe2ba8SPeter Maydellif ( [ "$linux_user" = yes ] || [ "$bsd_user" = yes ] ) && [ "$pie" = no ]; then 5860964c6fa1SRichard Henderson textseg_addr= 5861964c6fa1SRichard Henderson case "$cpu" in 5862479eb121SRichard Henderson arm | i386 | ppc* | s390* | sparc* | x86_64 | x32) 5863479eb121SRichard Henderson # ??? Rationale for choosing this address 5864964c6fa1SRichard Henderson textseg_addr=0x60000000 5865964c6fa1SRichard Henderson ;; 5866964c6fa1SRichard Henderson mips) 5867479eb121SRichard Henderson # A 256M aligned address, high in the address space, with enough 5868479eb121SRichard Henderson # room for the code_gen_buffer above it before the stack. 5869479eb121SRichard Henderson textseg_addr=0x60000000 5870964c6fa1SRichard Henderson ;; 5871964c6fa1SRichard Henderson esac 5872964c6fa1SRichard Henderson if [ -n "$textseg_addr" ]; then 5873964c6fa1SRichard Henderson cat > $TMPC <<EOF 5874964c6fa1SRichard Henderson int main(void) { return 0; } 5875964c6fa1SRichard HendersonEOF 5876964c6fa1SRichard Henderson textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr" 5877964c6fa1SRichard Henderson if ! compile_prog "" "$textseg_ldflags"; then 5878964c6fa1SRichard Henderson # In case ld does not support -Ttext-segment, edit the default linker 5879964c6fa1SRichard Henderson # script via sed to set the .text start addr. This is needed on FreeBSD 5880964c6fa1SRichard Henderson # at least. 588192fe2ba8SPeter Maydell if ! $ld --verbose >/dev/null 2>&1; then 588292fe2ba8SPeter Maydell error_exit \ 588392fe2ba8SPeter Maydell "We need to link the QEMU user mode binaries at a" \ 588492fe2ba8SPeter Maydell "specific text address. Unfortunately your linker" \ 588592fe2ba8SPeter Maydell "doesn't support either the -Ttext-segment option or" \ 588692fe2ba8SPeter Maydell "printing the default linker script with --verbose." \ 588792fe2ba8SPeter Maydell "If you don't want the user mode binaries, pass the" \ 588892fe2ba8SPeter Maydell "--disable-user option to configure." 588992fe2ba8SPeter Maydell fi 589092fe2ba8SPeter Maydell 5891964c6fa1SRichard Henderson $ld --verbose | sed \ 5892964c6fa1SRichard Henderson -e '1,/==================================================/d' \ 5893964c6fa1SRichard Henderson -e '/==================================================/,$d' \ 5894964c6fa1SRichard Henderson -e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \ 5895964c6fa1SRichard Henderson -e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld 5896964c6fa1SRichard Henderson textseg_ldflags="-Wl,-T../config-host.ld" 5897964c6fa1SRichard Henderson fi 5898964c6fa1SRichard Henderson fi 5899964c6fa1SRichard Hendersonfi 5900964c6fa1SRichard Henderson 590111cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 590211cde1c8SBruno 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. 590311cde1c8SBruno Dominguezif has $cxx; then 590411cde1c8SBruno Dominguez cat > $TMPC <<EOF 590511cde1c8SBruno Dominguezint c_function(void); 590611cde1c8SBruno Dominguezint main(void) { return c_function(); } 590711cde1c8SBruno DominguezEOF 590811cde1c8SBruno Dominguez 590911cde1c8SBruno Dominguez compile_object 591011cde1c8SBruno Dominguez 591111cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 591211cde1c8SBruno Dominguezextern "C" { 591311cde1c8SBruno Dominguez int c_function(void); 591411cde1c8SBruno Dominguez} 591511cde1c8SBruno Dominguezint c_function(void) { return 42; } 591611cde1c8SBruno DominguezEOF 591711cde1c8SBruno Dominguez 591811cde1c8SBruno Dominguez update_cxxflags 591911cde1c8SBruno Dominguez 592011cde1c8SBruno Dominguez if do_cxx $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $LDFLAGS; then 592111cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 592211cde1c8SBruno Dominguez : 592311cde1c8SBruno Dominguez else 592411cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 592511cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 592611cde1c8SBruno Dominguez cxx= 592711cde1c8SBruno Dominguez fi 592811cde1c8SBruno Dominguezelse 592911cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 593011cde1c8SBruno Dominguez cxx= 593111cde1c8SBruno Dominguezfi 593211cde1c8SBruno Dominguez 593302d34f62SCole Robinsonecho_version() { 593402d34f62SCole Robinson if test "$1" = "yes" ; then 593502d34f62SCole Robinson echo "($2)" 593602d34f62SCole Robinson fi 593702d34f62SCole Robinson} 593802d34f62SCole Robinson 593950e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 594050e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 59418a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 594250e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu" 59435ca9388aSGerd Hoffmann 59447d13299dSbellardecho "Install prefix $prefix" 594589138857SStefan Weilecho "BIOS directory $(eval echo $qemu_datadir)" 59463d5eecabSGerd Hoffmannecho "firmware path $(eval echo $firmwarepath)" 594789138857SStefan Weilecho "binary directory $(eval echo $bindir)" 594889138857SStefan Weilecho "library directory $(eval echo $libdir)" 594989138857SStefan Weilecho "module directory $(eval echo $qemu_moddir)" 595089138857SStefan Weilecho "libexec directory $(eval echo $libexecdir)" 595189138857SStefan Weilecho "include directory $(eval echo $includedir)" 595289138857SStefan Weilecho "config directory $(eval echo $sysconfdir)" 595311d9f695Sbellardif test "$mingw32" = "no" ; then 595489138857SStefan Weilecho "local state directory $(eval echo $local_statedir)" 595589138857SStefan Weilecho "Manual directory $(eval echo $mandir)" 595643ce4dfeSbellardecho "ELF interp prefix $interp_prefix" 59575a699bbbSLaszlo Ersekelse 59585a699bbbSLaszlo Ersekecho "local state directory queried at runtime" 5959d9840e25STomoki Sekiyamaecho "Windows SDK $win_sdk" 596011d9f695Sbellardfi 59615a67135aSbellardecho "Source path $source_path" 5962cc84d63aSDaniel P. Berrangeecho "GIT binary $git" 5963aef45d51SDaniel P. Berrangeecho "GIT submodules $git_submodules" 59647d13299dSbellardecho "C compiler $cc" 596583469015Sbellardecho "Host C compiler $host_cc" 596683f73fceSTomoki Sekiyamaecho "C++ compiler $cxx" 59673c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc" 596845d285abSPeter Maydellecho "ARFLAGS $ARFLAGS" 59690c439cbfSJuan Quintelaecho "CFLAGS $CFLAGS" 5970a558ee17SJuan Quintelaecho "QEMU_CFLAGS $QEMU_CFLAGS" 59710c439cbfSJuan Quintelaecho "LDFLAGS $LDFLAGS" 59728a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS $QEMU_LDFLAGS" 59737d13299dSbellardecho "make $make" 59746a882643Spbrookecho "install $install" 5975c886edfbSBlue Swirlecho "python $python" 5976e2d8830eSBradif test "$slirp" = "yes" ; then 5977e2d8830eSBrad echo "smbd $smbd" 5978e2d8830eSBradfi 597917969268SFam Zhengecho "module support $modules" 5980a98fd896Sbellardecho "host CPU $cpu" 5981de83cd02Sbellardecho "host big endian $bigendian" 598297a847bcSbellardecho "target list $target_list" 59837d13299dSbellardecho "gprof enabled $gprof" 598403b4fe7dSaliguoriecho "sparse enabled $sparse" 59851625af87Saliguoriecho "strip binaries $strip_opt" 598605c2a3e7Sbellardecho "profiler $profiler" 598743ce4dfeSbellardecho "static build $static" 59885b0753e0Sbellardif test "$darwin" = "yes" ; then 59895b0753e0Sbellard echo "Cocoa support $cocoa" 59905b0753e0Sbellardfi 599189138857SStefan Weilecho "SDL support $sdl $(echo_version $sdl $sdlversion)" 599289138857SStefan Weilecho "GTK support $gtk $(echo_version $gtk $gtk_version)" 5993925a0400SGerd Hoffmannecho "GTK GL support $gtk_gl" 599489138857SStefan Weilecho "VTE support $vte $(echo_version $vte $vteversion)" 5995a1c5e949SDaniel P. Berrangeecho "TLS priority $tls_priority" 5996ddbb0d09SDaniel P. Berrangeecho "GNUTLS support $gnutls" 5997b917da4cSDaniel P. Berrangeecho "GNUTLS rnd $gnutls_rnd" 599891bfcdb0SDaniel P. Berrangeecho "libgcrypt $gcrypt" 599937788f25SDaniel P. Berrangeecho "libgcrypt kdf $gcrypt_kdf" 600089138857SStefan Weilecho "nettle $nettle $(echo_version $nettle $nettle_version)" 6001fff2f982SDaniel P. Berrangeecho "nettle kdf $nettle_kdf" 60029a2fd434SDaniel P. Berrangeecho "libtasn1 $tasn1" 60034d3b6f6eSbalrogecho "curses support $curses" 600447479c55SMarc-André Lureauecho "virgl support $virglrenderer $(echo_version $virglrenderer $virgl_version)" 6005769ce76dSAlexander Grafecho "curl support $curl" 600667b915a5Sbellardecho "mingw32 support $mingw32" 60070c58ac1cSmalcecho "Audio drivers $audio_drv_list" 6008b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist" 6009b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist" 6010983eef5aSMeador Ingeecho "VirtFS support $virtfs" 6011fe8fc5aeSPaolo Bonziniecho "Multipath support $mpath" 6012821601eaSJes Sorensenecho "VNC support $vnc" 6013821601eaSJes Sorensenif test "$vnc" = "yes" ; then 60142f9606b3Saliguori echo "VNC SASL support $vnc_sasl" 60152f6f5c7aSCorentin Chary echo "VNC JPEG support $vnc_jpeg" 6016efe556adSCorentin Chary echo "VNC PNG support $vnc_png" 6017821601eaSJes Sorensenfi 60183142255cSblueswir1if test -n "$sparc_cpu"; then 60193142255cSblueswir1 echo "Target Sparc Arch $sparc_cpu" 60203142255cSblueswir1fi 6021e37630caSaliguoriecho "xen support $xen" 60223996e85cSPaul Durrantif test "$xen" = "yes" ; then 60233996e85cSPaul Durrant echo "xen ctrl version $xen_ctrl_version" 602464a7ad6fSIan Campbell echo "pv dom build $xen_pv_domain_build" 60253996e85cSPaul Durrantfi 60262e4d9fb1Saurel32echo "brlapi support $brlapi" 6027a20a6f46SJuan Quintelaecho "bluez support $bluez" 6028a25dba17SJuan Quintelaecho "Documentation $docs" 602940d6444eSAvi Kivityecho "PIE $pie" 60308a16d273Sthsecho "vde support $vde" 603158952137SVincenzo Maffioneecho "netmap support $netmap" 60325c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio" 6033758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr" 603477755340Sthsecho "Install blobs $blobs" 6035b31a0277SJuan Quintelaecho "KVM support $kvm" 6036b0cb0a66SVincent Palatinecho "HAX support $hax" 6037c97d6d2cSSergio Andres Gomez Del Realecho "HVF support $hvf" 6038d661d9a4SJustin Terry (VM)echo "WHPX support $whpx" 6039b3f6ea7eSPaolo Bonziniecho "TCG support $tcg" 6040b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes" ; then 6041b3f6ea7eSPaolo Bonzini echo "TCG debug enabled $debug_tcg" 60429195b2c2SStefan Weil echo "TCG interpreter $tcg_interpreter" 6043b3f6ea7eSPaolo Bonzinifi 60445a22ab71SYang Zhongecho "malloc trim support $malloc_trim" 6045b3f6ea7eSPaolo Bonziniecho "RDMA support $rdma" 604621ab34c9SMarcel Apfelbaumecho "PVRDMA support $pvrdma" 6047f652e6afSaurel32echo "fdt support $fdt" 6048a40161cbSPaolo Bonziniecho "membarrier $membarrier" 6049ceb42de8Saliguoriecho "preadv support $preadv" 60505f6b9e8fSBlue Swirlecho "fdatasync $fdatasync" 6051e78815a5SAndreas Färberecho "madvise $madvise" 6052e78815a5SAndreas Färberecho "posix_madvise $posix_madvise" 60539bc5a719SAndreas Gustafssonecho "posix_memalign $posix_memalign" 605447e98658SCorey Bryantecho "libcap-ng support $cap_ng" 6055d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net" 6056042cea27SGongleiecho "vhost-crypto support $vhost_crypto" 60575e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi" 6058fc0b9b0eSStefan Hajnocziecho "vhost-vsock support $vhost_vsock" 6059e6a74868SMarc-André Lureauecho "vhost-user support $vhost_user" 60605b808275SLluís Vilanovaecho "Trace backends $trace_backends" 6061713572a7SMarc-André Lureauif have_backend "simple"; then 60629410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>" 6063e00e36fbSStefan Weilfi 606489138857SStefan Weilecho "spice support $spice $(echo_version $spice $spice_protocol_version/$spice_server_version)" 6065f27aaf4bSChristian Brunnerecho "rbd support $rbd" 6066dce512deSChristoph Hellwigecho "xfsctl support $xfs" 60677b02f544SMarc-André Lureauecho "smartcard support $smartcard" 60682b2325ffSGerd Hoffmannecho "libusb $libusb" 606969354a83SHans de Goedeecho "usb net redir $usb_redir" 6070da076ffeSGerd Hoffmannecho "OpenGL support $opengl" 6071014cb152SGerd Hoffmannecho "OpenGL dmabufs $opengl_dmabuf" 6072c589b249SRonnie Sahlbergecho "libiscsi support $libiscsi" 60736542aa9cSPeter Lievenecho "libnfs support $libnfs" 6074d138cee9SMichael Rothecho "build guest agent $guest_agent" 6075d9840e25STomoki Sekiyamaecho "QGA VSS support $guest_agent_with_vss" 607650cbebb9SMichael Rothecho "QGA w32 disk info $guest_agent_ntddscsi" 60774c875d89SMichael Rothecho "QGA MSI support $guest_agent_msi" 6078f794573eSEduardo Otuboecho "seccomp support $seccomp" 60797c2acc70SPeter Maydellecho "coroutine backend $coroutine" 608070c60c08SStefan Hajnocziecho "coroutine pool $coroutine_pool" 60817d992e4dSPeter Lievenecho "debug stack usage $debug_stack_usage" 6082ba59fb77SPaolo Bonziniecho "mutex debugging $debug_mutex" 6083f0d92b56SLongpeng(Mike)echo "crypto afalg $crypto_afalg" 6084eb100396SBharata B Raoecho "GlusterFS support $glusterfs" 60851d728c39SBlue Swirlecho "gcov $gcov_tool" 60861d728c39SBlue Swirlecho "gcov enabled $gcov" 6087ab214c29SStefan Bergerecho "TPM support $tpm" 60880a12ec87SRichard W.M. Jonesecho "libssh2 support $libssh2" 60893b8acc11SPaolo Bonziniecho "TPM passthrough $tpm_passthrough" 6090f4ede81eSAmarnath Valluriecho "TPM emulator $tpm_emulator" 60913556c233SPaolo Bonziniecho "QOM debugging $qom_cast_debug" 6092ed1701c6SDr. David Alan Gilbertecho "Live block migration $live_block_migration" 6093607dacd0Sqiaonuohanecho "lzo support $lzo" 6094607dacd0Sqiaonuohanecho "snappy support $snappy" 60956b383c08SPeter Wuecho "bzip2 support $bzip2" 6096a99d57bbSWanlong Gaoecho "NUMA host support $numa" 6097ed279a06SKlim Kireevecho "libxml2 $libxml2" 60982847b469SFam Zhengecho "tcmalloc support $tcmalloc" 60997b01cb97SAlexandre Derumierecho "jemalloc support $jemalloc" 610099f2dbd3SLiang Liecho "avx2 optimization $avx2_opt" 6101a6b1d4c0SChanglong Xieecho "replication support $replication" 6102da92c3ffSAshish Mittalecho "VxHS block device $vxhs" 61038ca80760SRichard Hendersonecho "capstone $capstone" 610451a12b51SAlex Bennéeecho "docker $docker" 610517824406SJunyan Heecho "libpmem support $libpmem" 610667b915a5Sbellard 61071ba16968SStefan Weilif test "$sdl_too_old" = "yes"; then 610824b55b96Sbellardecho "-> Your SDL version is too old - please upgrade to have SDL support" 6109e8cd23deSbellardfi 611097a847bcSbellard 6111b7715af2SDaniel P. Berrangeif test "$gtkabi" = "2.0"; then 6112b7715af2SDaniel P. Berrange echo 6113b7715af2SDaniel P. Berrange echo "WARNING: Use of GTK 2.0 is deprecated and will be removed in" 6114b7715af2SDaniel P. Berrange echo "WARNING: future releases. Please switch to using GTK 3.0" 6115b7715af2SDaniel P. Berrangefi 6116b7715af2SDaniel P. Berrange 6117e52c6ba3SDaniel P. Berrangeif test "$sdlabi" = "1.2"; then 6118e52c6ba3SDaniel P. Berrange echo 6119e52c6ba3SDaniel P. Berrange echo "WARNING: Use of SDL 1.2 is deprecated and will be removed in" 6120e52c6ba3SDaniel P. Berrange echo "WARNING: future releases. Please switch to using SDL 2.0" 6121e52c6ba3SDaniel P. Berrangefi 6122e52c6ba3SDaniel P. Berrange 6123898be3e0SPeter Maydellif test "$supported_cpu" = "no"; then 6124898be3e0SPeter Maydell echo 6125898be3e0SPeter Maydell echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!" 6126898be3e0SPeter Maydell echo 6127898be3e0SPeter Maydell echo "CPU host architecture $cpu support is not currently maintained." 6128898be3e0SPeter Maydell echo "The QEMU project intends to remove support for this host CPU in" 6129898be3e0SPeter Maydell echo "a future release if nobody volunteers to maintain it and to" 6130898be3e0SPeter Maydell echo "provide a build host for our continuous integration setup." 6131898be3e0SPeter Maydell echo "configure has succeeded and you can continue to build, but" 6132898be3e0SPeter Maydell echo "if you care about QEMU on this platform you should contact" 6133898be3e0SPeter Maydell echo "us upstream at qemu-devel@nongnu.org." 6134898be3e0SPeter Maydellfi 6135898be3e0SPeter Maydell 6136898be3e0SPeter Maydellif test "$supported_os" = "no"; then 6137898be3e0SPeter Maydell echo 6138898be3e0SPeter Maydell echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!" 6139898be3e0SPeter Maydell echo 6140c50126aaSPeter Maydell echo "Host OS $targetos support is not currently maintained." 6141c50126aaSPeter Maydell echo "The QEMU project intends to remove support for this host OS in" 6142898be3e0SPeter Maydell echo "a future release if nobody volunteers to maintain it and to" 6143898be3e0SPeter Maydell echo "provide a build host for our continuous integration setup." 6144898be3e0SPeter Maydell echo "configure has succeeded and you can continue to build, but" 6145898be3e0SPeter Maydell echo "if you care about QEMU on this platform you should contact" 6146898be3e0SPeter Maydell echo "us upstream at qemu-devel@nongnu.org." 6147898be3e0SPeter Maydellfi 6148898be3e0SPeter Maydell 614998ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 615097a847bcSbellard 6151dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6152dbd99ae3SStefan Weil 615398ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 615498ec69acSJuan Quintelaecho >> $config_host_mak 615598ec69acSJuan Quintela 6156e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 615799d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 615899d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 61593aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 61608bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 61610f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 616299d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 616399d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 616422d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 61659afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 61663d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 61679afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6168e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 61695a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6170785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 61715a699bbbSLaszlo Ersekfi 6172f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6173834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6174f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak 6175cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6176aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6177f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6178804edf29SJuan Quintela 617998ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6180727e5283SPaolo Bonzini 6181f8393946Saurel32if test "$debug_tcg" = "yes" ; then 61822358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6183f8393946Saurel32fi 61841625af87Saliguoriif test "$strip_opt" = "yes" ; then 618552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 61861625af87Saliguorifi 61877d13299dSbellardif test "$bigendian" = "yes" ; then 6188e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 618997a847bcSbellardfi 619067b915a5Sbellardif test "$mingw32" = "yes" ; then 619198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 619289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 61939fe6de94SBlue Swirl version_major=${rc_version%%.*} 61949fe6de94SBlue Swirl rc_version=${rc_version#*.} 61959fe6de94SBlue Swirl version_minor=${rc_version%%.*} 61969fe6de94SBlue Swirl rc_version=${rc_version#*.} 61979fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 61989fe6de94SBlue Swirl version_micro=0 61999fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 62009fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6201d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6202d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6203f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6204d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6205d9840e25STomoki Sekiyama fi 620650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 620750cbebb9SMichael Roth echo "CONFIG_QGA_NTDDDISK=y" >> $config_host_mak 620850cbebb9SMichael Roth fi 62091a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 62109dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 62119dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 62129dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 62139dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 62149dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 62159dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 62169dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 62179dacf32dSYossi Hindin fi 6218210fa556Spbrookelse 621935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6220210fa556Spbrookfi 6221128ab2ffSblueswir1 6222dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6223dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6224dffcb71cSMark McLoughlinfi 6225dffcb71cSMark McLoughlin 622683fb7adfSbellardif test "$darwin" = "yes" ; then 622798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 622883fb7adfSbellardfi 6229b29fe3edSmalc 6230ec530c81Sbellardif test "$solaris" = "yes" ; then 623198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6232ec530c81Sbellardfi 6233179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6234179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6235179cf400SAndreas Färberfi 623697a847bcSbellardif test "$static" = "yes" ; then 623798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 623897a847bcSbellardfi 62391ba16968SStefan Weilif test "$profiler" = "yes" ; then 62402358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 624105c2a3e7Sbellardfi 6242c20709aaSbellardif test "$slirp" = "yes" ; then 624398ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6244e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6245c20709aaSbellardfi 62468a16d273Sthsif test "$vde" = "yes" ; then 624798ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6248e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 62498a16d273Sthsfi 625058952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 625158952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 625258952137SVincenzo Maffionefi 6253015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6254015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6255015a33bdSGongleifi 625647e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 625747e98658SCorey Bryant echo "CONFIG_LIBCAP=y" >> $config_host_mak 625847e98658SCorey Bryantfi 62592358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 62600c58ac1cSmalcfor drv in $audio_drv_list; do 62611ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6262ce3dc033SGerd Hoffmann case "$drv" in 6263051c7d5cSGerd Hoffmann alsa | oss | pa | sdl) 6264ce3dc033SGerd Hoffmann echo "$def=m" >> $config_host_mak ;; 6265ce3dc033SGerd Hoffmann *) 6266ce3dc033SGerd Hoffmann echo "$def=y" >> $config_host_mak ;; 6267ce3dc033SGerd Hoffmann esac 62680c58ac1cSmalcdone 6269b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6270b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6271b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6272b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6273b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 627467f86e8eSJuan Quintelaif test "$audio_pt_int" = "yes" ; then 627567f86e8eSJuan Quintela echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak 627667f86e8eSJuan Quintelafi 6277d5631638Smalcif test "$audio_win_int" = "yes" ; then 6278d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6279d5631638Smalcfi 6280b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6281b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6282821601eaSJes Sorensenif test "$vnc" = "yes" ; then 6283821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 6284821601eaSJes Sorensenfi 62852f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 628698ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 62872f9606b3Saliguorifi 6288821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 62892f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 62902f6f5c7aSCorentin Charyfi 6291821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 6292efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 6293efe556adSCorentin Charyfi 62946a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 62956a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 62966a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 62976a021536SGerd Hoffmannfi 629876655d6dSaliguoriif test "$fnmatch" = "yes" ; then 62992358a494SJuan Quintela echo "CONFIG_FNMATCH=y" >> $config_host_mak 630076655d6dSaliguorifi 6301dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6302dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6303dce512deSChristoph Hellwigfi 630489138857SStefan Weilqemu_version=$(head $source_path/VERSION) 630598ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak 63062358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 630798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 63082b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 6309a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 631098ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 6311cc8ae6deSpbrookfi 631217969268SFam Zhengif test "$modules" = "yes"; then 6313e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6314e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 631589138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 631617969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 631717969268SFam Zhengfi 63188781595bSGerd Hoffmannif test "$have_x11" = "yes" -a "$need_x11" = "yes"; then 63198781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 63208781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 63218781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 63228781595bSGerd Hoffmannfi 63231ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 632496400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 6325a3f4d63dSCole Robinson echo "CONFIG_SDLABI=$sdlabi" >> $config_host_mak 63268ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 63278ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 632849ecc3faSbellardfi 632949ecc3faSbellardif test "$cocoa" = "yes" ; then 633098ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 633149ecc3faSbellardfi 63324d3b6f6eSbalrogif test "$curses" = "yes" ; then 63332373f7d5SGerd Hoffmann echo "CONFIG_CURSES=m" >> $config_host_mak 63342373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 63352373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 6336ab4e5602SJan Kiszkafi 6337099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 63382358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6339099d6b0fSRiku Voipiofi 634040ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 634140ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 634240ff6d7eSKevin Wolffi 63433ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 63442358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 63453ce34dfbSvibisreenivasanfi 6346c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6347c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6348c2882b96SRiku Voipiofi 6349751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6350751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6351751bcc39SMarc-André Lureaufi 6352d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6353d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6354d0927938SUlrich Hechtfi 63553d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 63563d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 63573d4fa43eSKusanagi Kouichifi 6358b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6359b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6360b953f075SDenis V. Lunevfi 6361ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6362ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6363ed911435SKevin Wolffi 6364c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6365c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6366c727f47dSPeter Maydellfi 6367dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6368dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6369dace20dcSPeter Maydellfi 6370d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6371d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6372d0927938SUlrich Hechtfi 63734e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 63744e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 63754e0c6529SAlex Blighfi 6376cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6377cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6378cd758dd0SAlex Blighfi 63793b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 63803b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 63813b6edd16SPeter Maydellfi 63823b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 63833b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 63843b6edd16SPeter Maydellfi 6385a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6386a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6387a8fd1abaSPeter Maydellfi 638851834341SRiku Voipioif test "$timerfd" = "yes" ; then 638951834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 639051834341SRiku Voipiofi 63919af5c906SRiku Voipioif test "$setns" = "yes" ; then 63929af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 63939af5c906SRiku Voipiofi 639438860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 639538860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 639638860a03SAleksandar Markovicfi 63975a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 63985a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 63995a03cd00SAleksandar Markovicfi 64003b3f24adSaurel32if test "$inotify" = "yes" ; then 64012358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 64023b3f24adSaurel32fi 6403c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6404c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6405c05c7a73SRiku Voipiofi 6406401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6407401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6408401bc051SPeter Maydellfi 64095c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 64105c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 64115c99fa37SKeno Fischerfi 64126ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 64136ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 64146ae9a1f4SJuan Quintelafi 64156ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 64166ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 64176ae9a1f4SJuan Quintelafi 6418769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6419d3399d7cSFam Zheng echo "CONFIG_CURL=m" >> $config_host_mak 6420b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 64216ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6422769ce76dSAlexander Graffi 64232e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 642498ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 64258eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 64262e4d9fb1Saurel32fi 6427fb599c9aSbalrogif test "$bluez" = "yes" ; then 642898ec69acSJuan Quintela echo "CONFIG_BLUEZ=y" >> $config_host_mak 6429ef7635ecSJuan Quintela echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak 6430fb599c9aSbalrogfi 6431d46f7c9eSDr. David Alan Gilbertif test "$glib_subprocess" = "yes" ; then 64329d41401bSMichael S. Tsirkin echo "CONFIG_HAS_GLIB_SUBPROCESS_TESTS=y" >> $config_host_mak 64339d41401bSMichael S. Tsirkinfi 6434a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6435e0fb129cSGerd Hoffmann echo "CONFIG_GTK=m" >> $config_host_mak 6436a3f4d63dSCole Robinson echo "CONFIG_GTKABI=$gtkabi" >> $config_host_mak 6437a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6438014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6439925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6440925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6441925a0400SGerd Hoffmann fi 6442bbbf9bfbSStefan Weilfi 6443a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6444ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6445ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6446ddbb0d09SDaniel P. Berrangefi 6447b917da4cSDaniel P. Berrangeif test "$gnutls_rnd" = "yes" ; then 6448b917da4cSDaniel P. Berrange echo "CONFIG_GNUTLS_RND=y" >> $config_host_mak 6449b917da4cSDaniel P. Berrangefi 645091bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 645191bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 64521f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 64531f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 64541f923c70SLongpeng(Mike) fi 645537788f25SDaniel P. Berrange if test "$gcrypt_kdf" = "yes" ; then 645637788f25SDaniel P. Berrange echo "CONFIG_GCRYPT_KDF=y" >> $config_host_mak 645737788f25SDaniel P. Berrange fi 645862893b67SDaniel P. Berrangefi 645991bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 646091bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6461becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6462fff2f982SDaniel P. Berrange if test "$nettle_kdf" = "yes" ; then 6463fff2f982SDaniel P. Berrange echo "CONFIG_NETTLE_KDF=y" >> $config_host_mak 6464fff2f982SDaniel P. Berrange fi 6465ed754746SDaniel P. Berrangefi 64669a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 64679a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 64689a2fd434SDaniel P. Berrangefi 6469559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6470559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6471559607eaSDaniel P. Berrangefi 64726b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 64736b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 64746b39b063SEric Blakefi 6475277abf15SJan Vesely 6476277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6477277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6478277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6479277abf15SJan Vesely# if this macro is set. 6480277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6481277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6482277abf15SJan Veselyfi 64831efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 64841efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 64851efad060SFam Zhengfi 6486bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6487bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6488a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6489e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6490a4ccabcfSAnthony Liguorifi 64919d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 64929d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 64939d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 64949d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 64959d9e1521SGerd Hoffmannfi 6496e37630caSaliguoriif test "$xen" = "yes" ; then 64976dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6498d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 649964a7ad6fSIan Campbell if test "$xen_pv_domain_build" = "yes" ; then 650064a7ad6fSIan Campbell echo "CONFIG_XEN_PV_DOMAIN_BUILD=y" >> $config_host_mak 650164a7ad6fSIan Campbell fi 6502e37630caSaliguorifi 65035c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 65045c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 65055c6c3a6cSChristoph Hellwigfi 6506758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6507758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6508758e8e38SVenkateswararao Jujjuri (JV)fi 65094f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 65104f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 65114f26f2b6SAvi Kivityfi 6512983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6513758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6514758e8e38SVenkateswararao Jujjuri (JV)fi 6515fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 6516fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 6517*1b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 6518*1b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 6519*1b0578f5SMurilo Opsfelder Araujo fi 6520fe8fc5aeSPaolo Bonzinifi 65215e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 65225e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 65235e9be92dSNicholas Bellingerfi 6524e6a74868SMarc-André Lureauif test "$vhost_net" = "yes" -a "$vhost_user" = "yes"; then 652503ce5744SNikolay Nikolaev echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak 652603ce5744SNikolay Nikolaevfi 6527042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6528042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6529042cea27SGongleifi 6530fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6531fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 6532fc0b9b0eSStefan Hajnoczifi 6533e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6534e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6535e6a74868SMarc-André Lureaufi 653677755340Sthsif test "$blobs" = "yes" ; then 653798ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 653877755340Sthsfi 6539bf9298b9Saliguoriif test "$iovec" = "yes" ; then 65402358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6541bf9298b9Saliguorifi 6542ceb42de8Saliguoriif test "$preadv" = "yes" ; then 65432358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6544ceb42de8Saliguorifi 6545e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 65463f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 6547f652e6afSaurel32fi 6548a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6549a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6550a40161cbSPaolo Bonzinifi 6551dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6552dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6553dcc38d1cSMarcelo Tosattifi 6554b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 6555b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 65569195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 65579195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 65589195b2c2SStefan Weil fi 6559b3f6ea7eSPaolo Bonzinifi 65605f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 65615f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 65625f6b9e8fSBlue Swirlfi 6563e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6564e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6565e78815a5SAndreas Färberfi 6566e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6567e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6568e78815a5SAndreas Färberfi 65699bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 65709bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 65719bc5a719SAndreas Gustafssonfi 657297a847bcSbellard 6573cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6574cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 6575cd4ec0b4SGerd Hoffmannfi 6576cd4ec0b4SGerd Hoffmann 65777b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 65787b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 65797b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 65807b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6581111a38b0SRobert Relyeafi 6582111a38b0SRobert Relyea 65832b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 65842b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6585b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6586b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 65872b2325ffSGerd Hoffmannfi 65882b2325ffSGerd Hoffmann 658969354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 659069354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 6591cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 6592cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 659369354a83SHans de Goedefi 659469354a83SHans de Goede 6595da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 6596da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 6597da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 6598014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 6599014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 6600014cb152SGerd Hoffmann fi 660120ff075bSMichael Wallefi 660220ff075bSMichael Walle 66035a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 66045a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 66055a22ab71SYang Zhongfi 66065a22ab71SYang Zhong 660799f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 660899f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 660999f2dbd3SLiang Lifi 661099f2dbd3SLiang Li 6611607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 6612607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 6613607dacd0Sqiaonuohanfi 6614607dacd0Sqiaonuohan 6615607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 6616607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 6617607dacd0Sqiaonuohanfi 6618607dacd0Sqiaonuohan 66196b383c08SPeter Wuif test "$bzip2" = "yes" ; then 66206b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 66216b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 66226b383c08SPeter Wufi 66236b383c08SPeter Wu 6624c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 6625d3399d7cSFam Zheng echo "CONFIG_LIBISCSI=m" >> $config_host_mak 66266ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 66276ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 6628c589b249SRonnie Sahlbergfi 6629c589b249SRonnie Sahlberg 66306542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 66314be4879fSColin Lord echo "CONFIG_LIBNFS=m" >> $config_host_mak 66324be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 66336542aa9cSPeter Lievenfi 66346542aa9cSPeter Lieven 6635f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 6636f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 6637c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 6638c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 6639f794573eSEduardo Otubofi 6640f794573eSEduardo Otubo 664183fb7adfSbellard# XXX: suppress that 66427d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 66432358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 66447d3505c5Sbellardfi 66457d3505c5Sbellard 66464d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 66474d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 66484d9310f4SDaniel P. Berrangefi 66493556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 66503556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 66513556c233SPaolo Bonzinifi 6652f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 6653d3399d7cSFam Zheng echo "CONFIG_RBD=m" >> $config_host_mak 66546ebc91e5SFam Zheng echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak 66556ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 6656f27aaf4bSChristian Brunnerfi 665720ff6c80SAnthony Liguori 66587c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 665970c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 666070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 666170c60c08SStefan Hajnoczielse 666270c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 666370c60c08SStefan Hajnoczifi 6664d0e2fce5SAneesh Kumar K.V 66657d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 66667d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 66677d992e4dSPeter Lievenfi 66687d992e4dSPeter Lieven 6669f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 6670f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 6671f0d92b56SLongpeng(Mike)fi 6672f0d92b56SLongpeng(Mike) 6673d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 6674d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 6675d2042378SAneesh Kumar K.Vfi 6676d2042378SAneesh Kumar K.V 6677e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 6678e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 6679e06a765eSHarsh Prateek Borafi 6680e06a765eSHarsh Prateek Bora 6681cc6e3ca9SGerd Hoffmannif test "$pragma_diagnostic_available" = "yes" ; then 6682cc6e3ca9SGerd Hoffmann echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak 668306d71fa1SPeter Maydellfi 668406d71fa1SPeter Maydell 66853f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 66863f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 66873f4349dcSKevin Wolffi 66883f4349dcSKevin Wolf 6689d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 6690d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 6691d83414e1SMarc-André Lureaufi 6692d83414e1SMarc-André Lureau 66938ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 66948ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 66958ab1bf12SLuiz Capitulinofi 66968ab1bf12SLuiz Capitulino 669776a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 669876a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 669976a347e1SRichard Hendersonfi 670076a347e1SRichard Henderson 6701f540166bSRichard Hendersonif test "$int128" = "yes" ; then 6702f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 6703f540166bSRichard Hendersonfi 6704f540166bSRichard Henderson 67057ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 67067ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 67077ebee43eSRichard Hendersonfi 67087ebee43eSRichard Henderson 6709df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 6710df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 6711df79b996SRichard Hendersonfi 6712df79b996SRichard Henderson 6713db432672SRichard Hendersonif test "$vector16" = "yes" ; then 6714db432672SRichard Henderson echo "CONFIG_VECTOR16=y" >> $config_host_mak 6715db432672SRichard Hendersonfi 6716db432672SRichard Henderson 67171e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 67181e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 67191e6e9acaSRichard Hendersonfi 67201e6e9acaSRichard Henderson 6721eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 6722d3399d7cSFam Zheng echo "CONFIG_GLUSTERFS=m" >> $config_host_mak 67236ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 67246ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 6725eb100396SBharata B Raofi 6726eb100396SBharata B Rao 6727d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 6728d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 6729d85fa9ebSJeff Codyfi 6730d85fa9ebSJeff Cody 67310c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 67320c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 67330c14fb47SBharata B Raofi 67340c14fb47SBharata B Rao 6735df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 6736df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 6737df3a429aSNiels de Vosfi 6738df3a429aSNiels de Vos 67397c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 67407c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 67417c815372SBharata B Raofi 67427c815372SBharata B Rao 67430a12ec87SRichard W.M. Jonesif test "$libssh2" = "yes" ; then 6744d3399d7cSFam Zheng echo "CONFIG_LIBSSH2=m" >> $config_host_mak 67456ebc91e5SFam Zheng echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak 67466ebc91e5SFam Zheng echo "LIBSSH2_LIBS=$libssh2_libs" >> $config_host_mak 67470a12ec87SRichard W.M. Jonesfi 67480a12ec87SRichard W.M. Jones 6749ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 6750ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 6751ed1701c6SDr. David Alan Gilbertfi 6752ed1701c6SDr. David Alan Gilbert 67533b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 67543b8acc11SPaolo Bonzini echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak 6755f4ede81eSAmarnath Valluri # TPM passthrough support? 67563b8acc11SPaolo Bonzini if test "$tpm_passthrough" = "yes"; then 67573b8acc11SPaolo Bonzini echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak 67583b8acc11SPaolo Bonzini fi 6759f4ede81eSAmarnath Valluri # TPM emulator support? 6760f4ede81eSAmarnath Valluri if test "$tpm_emulator" = "yes"; then 6761f4ede81eSAmarnath Valluri echo "CONFIG_TPM_EMULATOR=y" >> $config_host_mak 6762f4ede81eSAmarnath Valluri fi 67633b8acc11SPaolo Bonzinifi 67643b8acc11SPaolo Bonzini 67655b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 67665b808275SLluís Vilanovaif have_backend "nop"; then 67676d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 676822890ab5SPrerna Saxenafi 67695b808275SLluís Vilanovaif have_backend "simple"; then 67706d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 67716d8a764eSLluís # Set the appropriate trace file. 6772953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 67739410b56cSPrerna Saxenafi 6774ed7f5f1dSPaolo Bonziniif have_backend "log"; then 6775ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 67766d8a764eSLluísfi 67775b808275SLluís Vilanovaif have_backend "ust"; then 67786d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 67796d8a764eSLluísfi 67805b808275SLluís Vilanovaif have_backend "dtrace"; then 67816d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 67826d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 67836d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 67846d8a764eSLluís fi 6785c276b17dSDaniel P. Berrangefi 67865b808275SLluís Vilanovaif have_backend "ftrace"; then 6787781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 6788781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 6789781e9545SEiichi Tsukata else 679021684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 6791781e9545SEiichi Tsukata fi 6792781e9545SEiichi Tsukatafi 67930a852417SPaul Durrantif have_backend "syslog"; then 67940a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 67950a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 67960a852417SPaul Durrant else 67970a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 67980a852417SPaul Durrant fi 67990a852417SPaul Durrantfi 68009410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 68019410b56cSPrerna Saxena 68022da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 68032da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 6804392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 68052da776dbSMichael R. Hinesfi 68062da776dbSMichael R. Hines 680721ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 680821ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 680921ab34c9SMarcel Apfelbaumfi 681021ab34c9SMarcel Apfelbaum 6811575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 6812575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 6813575b22b1SLaurent Vivierfi 6814575b22b1SLaurent Vivier 6815ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 6816ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 6817ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 6818ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 6819ed279a06SKlim Kireevfi 6820ed279a06SKlim Kireev 6821a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 6822a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 6823a6b1d4c0SChanglong Xiefi 6824a6b1d4c0SChanglong Xie 68256a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 68266a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 68276a02c806SStefan Hajnoczifi 68286a02c806SStefan Hajnoczi 68294d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 68304d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 68314d04351fSChristopher Covingtonfi 68324d04351fSChristopher Covington 683349e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 683449e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 683549e00a18SAndreas Grapentinfi 683649e00a18SAndreas Grapentin 6837e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 6838e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 6839e674605fSTomáš Golembiovskýfi 6840e674605fSTomáš Golembiovský 6841e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 6842e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 6843e0580342SKamil Rytarowskifi 6844e219c499SRichard Hendersonif test "$capstone" != "no" ; then 68458ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 68468ca80760SRichard Hendersonfi 6847ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 6848ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 6849ba59fb77SPaolo Bonzinifi 6850e0580342SKamil Rytarowski 68515c312079SDr. David Alan Gilbert# Hold two types of flag: 68525c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 68535c312079SDr. David Alan Gilbert# a thread we have a handle to 68545c312079SDr. David Alan Gilbert# CONFIG_PTHREAD_SETNAME_NP - A way of doing it on a particular 68555c312079SDr. David Alan Gilbert# platform 68565c312079SDr. David Alan Gilbertif test "$pthread_setname_np" = "yes" ; then 68575c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 68585c312079SDr. David Alan Gilbert echo "CONFIG_PTHREAD_SETNAME_NP=y" >> $config_host_mak 68595c312079SDr. David Alan Gilbertfi 68605c312079SDr. David Alan Gilbert 6861da92c3ffSAshish Mittalif test "$vxhs" = "yes" ; then 6862da92c3ffSAshish Mittal echo "CONFIG_VXHS=y" >> $config_host_mak 6863da92c3ffSAshish Mittal echo "VXHS_LIBS=$vxhs_libs" >> $config_host_mak 6864da92c3ffSAshish Mittalfi 6865da92c3ffSAshish Mittal 686617824406SJunyan Heif test "$libpmem" = "yes" ; then 686717824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 686817824406SJunyan Hefi 686917824406SJunyan He 68705b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 68719edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/tci $QEMU_INCLUDES" 68725b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 68739edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES" 68745b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 68759edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES" 6876c72b26ecSRichard Hendersonelif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then 68779edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES" 687840d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 68799edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/ppc $QEMU_INCLUDES" 68805b5e3037SPaolo Bonzinielse 68819edc19c9SMichael S. Tsirkin QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES" 68825b5e3037SPaolo Bonzinifi 68839edc19c9SMichael S. TsirkinQEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg $QEMU_INCLUDES" 68845b5e3037SPaolo Bonzini 688598ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak 688698ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 6887804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 6888804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 68891901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 68901901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 68911901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 689221655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 6893c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 6894804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 6895a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 6896a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_host_mak 6897a31a8642SMichael S. Tsirkinfi 6898804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak 689983f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 69003c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 6901804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 690245d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 6903cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 69045f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 69053dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 6906804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 6907804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 69089f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 69094852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 69109fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 6911e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 691246eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 6913a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 691411cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 6915f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 6916e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 6917e39f0062SPaolo Bonzini echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak 691880fd48dfSChristian Borntraeger echo "CPP := REAL_CC=\"\$(CPP)\" cgcc" >> $config_host_mak 69192944d742SGerd Hoffmann echo "CXX := REAL_CC=\"\$(CXX)\" cgcc" >> $config_host_mak 6920e39f0062SPaolo Bonzini echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak 6921e39f0062SPaolo Bonzini echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 6922e39f0062SPaolo Bonzinifi 692342da6041SGerd Hoffmannif test "$cross_prefix" != ""; then 692442da6041SGerd Hoffmann echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak 692542da6041SGerd Hoffmannelse 692642da6041SGerd Hoffmann echo "AUTOCONF_HOST := " >> $config_host_mak 692742da6041SGerd Hoffmannfi 6928e2a2ed06SJuan Quintelaecho "LDFLAGS=$LDFLAGS" >> $config_host_mak 692946eef33bSBradecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 69308a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 69316969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 6932e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 693373da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 69343e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 6935409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 6936804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 693717969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak 693817969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 6939957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak 694090246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 694190246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 694294dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 6943cbdd1999SPaolo Bonziniecho "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak 69441d728c39SBlue Swirlif test "$gcov" = "yes" ; then 69451d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 69461d728c39SBlue Swirl echo "GCOV=$gcov_tool" >> $config_host_mak 69471d728c39SBlue Swirlfi 6948804edf29SJuan Quintela 694951a12b51SAlex Bennéeif test "$docker" != "no"; then 695051a12b51SAlex Bennée echo "HAVE_USER_DOCKER=y" >> $config_host_mak 695151a12b51SAlex Bennéefi 695251a12b51SAlex Bennée 69536efd7517SPeter Maydell# use included Linux headers 69546efd7517SPeter Maydellif test "$linux" = "yes" ; then 6955a307beb6SAndreas Färber mkdir -p linux-headers 69566efd7517SPeter Maydell case "$cpu" in 6957c72b26ecSRichard Henderson i386|x86_64|x32) 695808312a63SPeter Maydell linux_arch=x86 69596efd7517SPeter Maydell ;; 69606efd7517SPeter Maydell ppcemb|ppc|ppc64) 696108312a63SPeter Maydell linux_arch=powerpc 69626efd7517SPeter Maydell ;; 69636efd7517SPeter Maydell s390x) 696408312a63SPeter Maydell linux_arch=s390 696508312a63SPeter Maydell ;; 69661f080313SClaudio Fontana aarch64) 69671f080313SClaudio Fontana linux_arch=arm64 69681f080313SClaudio Fontana ;; 6969222e7d11SSanjay Lal mips64) 6970222e7d11SSanjay Lal linux_arch=mips 6971222e7d11SSanjay Lal ;; 697208312a63SPeter Maydell *) 697308312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 697408312a63SPeter Maydell linux_arch="$cpu" 69756efd7517SPeter Maydell ;; 69766efd7517SPeter Maydell esac 697708312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 697808312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 697908312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 698008312a63SPeter Maydell fi 69816efd7517SPeter Maydellfi 69826efd7517SPeter Maydell 698397a847bcSbellardfor target in $target_list; do 698497a847bcSbellardtarget_dir="$target" 698525be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 698689138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 698797a847bcSbellardtarget_bigendian="no" 69881f3d3c8fSJuan Quintela 6989c1799a84SPaolo Bonzinicase "$target_name" in 6990722dd7beSMichael Weiser armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 6991ea2d6a39SJuan Quintela target_bigendian=yes 6992ea2d6a39SJuan Quintela ;; 6993ea2d6a39SJuan Quintelaesac 699497a847bcSbellardtarget_softmmu="no" 6995997344f3Sbellardtarget_user_only="no" 6996831b7825Sthstarget_linux_user="no" 699784778508Sblueswir1target_bsd_user="no" 69989e407a85Spbrookcase "$target" in 6999c1799a84SPaolo Bonzini ${target_name}-softmmu) 70009e407a85Spbrook target_softmmu="yes" 70019e407a85Spbrook ;; 7002c1799a84SPaolo Bonzini ${target_name}-linux-user) 70039e407a85Spbrook target_user_only="yes" 70049e407a85Spbrook target_linux_user="yes" 70059e407a85Spbrook ;; 7006c1799a84SPaolo Bonzini ${target_name}-bsd-user) 700784778508Sblueswir1 target_user_only="yes" 700884778508Sblueswir1 target_bsd_user="yes" 700984778508Sblueswir1 ;; 70109e407a85Spbrook *) 701176ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 70129e407a85Spbrook exit 1 70139e407a85Spbrook ;; 70149e407a85Spbrookesac 7015831b7825Sths 7016d75402b5SAlex Bennéetarget_compiler="" 7017d75402b5SAlex Bennéetarget_compiler_static="" 7018716a507cSAlex Bennéetarget_compiler_cflags="" 7019d75402b5SAlex Bennée 702097a847bcSbellardmkdir -p $target_dir 702125be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 702297a847bcSbellard 7023e5fe0c52Spbrookbflt="no" 7024ca759f9eSAlex Bennéemttcg="no" 702589138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 702656aebc89Spbrookgdb_xml_files="" 70277ba1e619Saliguori 7028c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 70296acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7030e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 7031e73aae67SJuan Quintela 7032c1799a84SPaolo Bonzinicase "$target_name" in 70332408a527Saurel32 i386) 7034b8158192SAbdallah Bouassida gdb_xml_files="i386-32bit.xml i386-32bit-core.xml i386-32bit-sse.xml" 7035d75402b5SAlex Bennée target_compiler=$cross_cc_i386 7036716a507cSAlex Bennée target_compiler_cflags=$cross_cc_ccflags_i386 70372408a527Saurel32 ;; 70382408a527Saurel32 x86_64) 70396acff7daSJuan Quintela TARGET_BASE_ARCH=i386 7040b8158192SAbdallah Bouassida gdb_xml_files="i386-64bit.xml i386-64bit-core.xml i386-64bit-sse.xml" 7041d75402b5SAlex Bennée target_compiler=$cross_cc_x86_64 70422408a527Saurel32 ;; 70432408a527Saurel32 alpha) 70445ee4f3c2SRichard Henderson mttcg="yes" 7045d75402b5SAlex Bennée target_compiler=$cross_cc_alpha 70462408a527Saurel32 ;; 70472408a527Saurel32 arm|armeb) 7048b498c8a0SJuan Quintela TARGET_ARCH=arm 7049e5fe0c52Spbrook bflt="yes" 7050ca759f9eSAlex Bennée mttcg="yes" 705156aebc89Spbrook gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" 7052d75402b5SAlex Bennée target_compiler=$cross_cc_arm 7053d422b2bcSAlex Bennée eval "target_compiler_cflags=\$cross_cc_cflags_${target_name}" 70542408a527Saurel32 ;; 7055722dd7beSMichael Weiser aarch64|aarch64_be) 7056722dd7beSMichael Weiser TARGET_ARCH=aarch64 70576a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 70586a49fa95SAlexander Graf bflt="yes" 7059ca759f9eSAlex Bennée mttcg="yes" 70608f95ce2eSPeter Maydell gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" 7061d75402b5SAlex Bennée target_compiler=$cross_cc_aarch64 7062d422b2bcSAlex Bennée eval "target_compiler_cflags=\$cross_cc_cflags_${target_name}" 70636a49fa95SAlexander Graf ;; 70642408a527Saurel32 cris) 7065d75402b5SAlex Bennée target_compiler=$cross_cc_cris 70662408a527Saurel32 ;; 706761766fe9SRichard Henderson hppa) 70687b93dab5SRichard Henderson mttcg="yes" 7069d75402b5SAlex Bennée target_compiler=$cross_cc_hppa 707061766fe9SRichard Henderson ;; 7071613a22c9SMichael Walle lm32) 7072d75402b5SAlex Bennée target_compiler=$cross_cc_lm32 7073613a22c9SMichael Walle ;; 70742408a527Saurel32 m68k) 70750938cda5Saurel32 bflt="yes" 70765a4526b2SLaurent Vivier gdb_xml_files="cf-core.xml cf-fp.xml m68k-fp.xml" 7077d75402b5SAlex Bennée target_compiler=$cross_cc_m68k 70782408a527Saurel32 ;; 7079877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7080877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 708172b675caSEdgar E. Iglesias bflt="yes" 7082be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 7083d75402b5SAlex Bennée target_compiler=$cross_cc_microblaze 708472b675caSEdgar E. Iglesias ;; 70852408a527Saurel32 mips|mipsel) 7086b498c8a0SJuan Quintela TARGET_ARCH=mips 7087d75402b5SAlex Bennée target_compiler=$cross_cc_mips 708825be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 70892408a527Saurel32 ;; 70902408a527Saurel32 mipsn32|mipsn32el) 7091597e2cecSRichard Henderson TARGET_ARCH=mips64 70926acff7daSJuan Quintela TARGET_BASE_ARCH=mips 7093d75402b5SAlex Bennée target_compiler=$cross_cc_mipsn32 709425be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 7095597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 70962408a527Saurel32 ;; 70972408a527Saurel32 mips64|mips64el) 7098b498c8a0SJuan Quintela TARGET_ARCH=mips64 70996acff7daSJuan Quintela TARGET_BASE_ARCH=mips 7100d75402b5SAlex Bennée target_compiler=$cross_cc_mips64 710125be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 71022408a527Saurel32 ;; 7103d15a9c23SAnthony Green moxie) 7104d75402b5SAlex Bennée target_compiler=$cross_cc_moxie 7105d15a9c23SAnthony Green ;; 7106e671711cSMarek Vasut nios2) 7107d75402b5SAlex Bennée target_compiler=$cross_cc_nios2 7108e671711cSMarek Vasut ;; 71094a09d0bbSRichard Henderson or1k) 7110d75402b5SAlex Bennée target_compiler=$cross_cc_or1k 7111e67db06eSJia Liu TARGET_ARCH=openrisc 7112e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 7113e67db06eSJia Liu ;; 71142408a527Saurel32 ppc) 7115c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 7116d75402b5SAlex Bennée target_compiler=$cross_cc_powerpc 71172408a527Saurel32 ;; 71182408a527Saurel32 ppcemb) 71196acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7120e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 7121c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 7122d75402b5SAlex Bennée target_compiler=$cross_cc_ppcemb 71232408a527Saurel32 ;; 71242408a527Saurel32 ppc64) 71256acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7126e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 7127f0b0685dSNikunj A Dadhania mttcg=yes 71281438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 7129d75402b5SAlex Bennée target_compiler=$cross_cc_ppc64 71302408a527Saurel32 ;; 71319c35126cSDoug Kwan ppc64le) 71329c35126cSDoug Kwan TARGET_ARCH=ppc64 71339c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 71349c35126cSDoug Kwan TARGET_ABI_DIR=ppc 7135f0b0685dSNikunj A Dadhania mttcg=yes 71361438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 7137d75402b5SAlex Bennée target_compiler=$cross_cc_ppc64le 71389c35126cSDoug Kwan ;; 71392408a527Saurel32 ppc64abi32) 7140b498c8a0SJuan Quintela TARGET_ARCH=ppc64 71416acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 7142e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 714325be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 71441438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 7145d75402b5SAlex Bennée target_compiler=$cross_cc_ppc64abi32 71462408a527Saurel32 ;; 714725fa194bSMichael Clark riscv32) 714825fa194bSMichael Clark TARGET_BASE_ARCH=riscv 714925fa194bSMichael Clark TARGET_ABI_DIR=riscv 715025fa194bSMichael Clark mttcg=yes 7151d75402b5SAlex Bennée target_compiler=$cross_cc_riscv32 715225fa194bSMichael Clark ;; 715325fa194bSMichael Clark riscv64) 715425fa194bSMichael Clark TARGET_BASE_ARCH=riscv 715525fa194bSMichael Clark TARGET_ABI_DIR=riscv 715625fa194bSMichael Clark mttcg=yes 7157d75402b5SAlex Bennée target_compiler=$cross_cc_riscv64 715825fa194bSMichael Clark ;; 71592408a527Saurel32 sh4|sh4eb) 7160b498c8a0SJuan Quintela TARGET_ARCH=sh4 71614dbed897Spbrook bflt="yes" 7162d75402b5SAlex Bennée target_compiler=$cross_cc_sh4 71632408a527Saurel32 ;; 71642408a527Saurel32 sparc) 7165d75402b5SAlex Bennée target_compiler=$cross_cc_sparc 71662408a527Saurel32 ;; 71672408a527Saurel32 sparc64) 71686acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7169d75402b5SAlex Bennée target_compiler=$cross_cc_sparc64 71702408a527Saurel32 ;; 71712408a527Saurel32 sparc32plus) 7172b498c8a0SJuan Quintela TARGET_ARCH=sparc64 71736acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 7174e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 7175d75402b5SAlex Bennée target_compiler=$cross_cc_sparc32plus 717625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 71772408a527Saurel32 ;; 717824e804ecSAlexander Graf s390x) 717963685bc4SDavid Hildenbrand mttcg=yes 718086158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 7181d75402b5SAlex Bennée target_compiler=$cross_cc_s390x 718224e804ecSAlexander Graf ;; 7183444e06b1SChen Gang tilegx) 7184d75402b5SAlex Bennée target_compiler=$cross_cc_tilegx 7185444e06b1SChen Gang ;; 71865ecaa4edSPeter Crosthwaite tricore) 7187d75402b5SAlex Bennée target_compiler=$cross_cc_tricore 71885ecaa4edSPeter Crosthwaite ;; 7189d2fbca94SGuan Xuetao unicore32) 7190d75402b5SAlex Bennée target_compiler=$cross_cc_unicore32 7191d2fbca94SGuan Xuetao ;; 7192cfa550c6SMax Filippov xtensa|xtensaeb) 7193cfa550c6SMax Filippov TARGET_ARCH=xtensa 71949fb40342SMax Filippov mttcg="yes" 7195d75402b5SAlex Bennée target_compiler=$cross_cc_xtensa 7196cfa550c6SMax Filippov ;; 71972408a527Saurel32 *) 719876ad07a4SPeter Maydell error_exit "Unsupported target CPU" 71992408a527Saurel32 ;; 72002408a527Saurel32esac 72015e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 72025e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 72035e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 72045e8861a0SPaolo Bonzinifi 72055e8861a0SPaolo Bonzini 7206d75402b5SAlex Bennée# Do we have a cross compiler for this target? 7207d75402b5SAlex Bennéeif has $target_compiler; then 7208d75402b5SAlex Bennée 7209d75402b5SAlex Bennée write_c_skeleton 7210d75402b5SAlex Bennée 7211716a507cSAlex Bennée if ! do_compiler "$target_compiler" $target_compiler_cflags -o $TMPE $TMPC -static ; then 7212d75402b5SAlex Bennée # For host systems we might get away with building without -static 7213716a507cSAlex Bennée if ! do_compiler "$target_compiler" $target_compiler_cflags -o $TMPE $TMPC ; then 7214d75402b5SAlex Bennée target_compiler="" 7215d75402b5SAlex Bennée else 7216d75402b5SAlex Bennée enabled_cross_compilers="${enabled_cross_compilers} '${target_compiler}'" 7217d75402b5SAlex Bennée target_compiler_static="n" 7218d75402b5SAlex Bennée fi 7219d75402b5SAlex Bennée else 7220d75402b5SAlex Bennée enabled_cross_compilers="${enabled_cross_compilers} '${target_compiler}'" 7221d75402b5SAlex Bennée target_compiler_static="y" 7222d75402b5SAlex Bennée fi 7223d75402b5SAlex Bennéeelse 7224d75402b5SAlex Bennée target_compiler="" 7225d75402b5SAlex Bennéefi 7226d75402b5SAlex Bennée 72275e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile" 72285e8861a0SPaolo Bonzini 722999afc91dSDaniel P. Berrangeupper() { 723099afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 723199afc91dSDaniel P. Berrange} 723299afc91dSDaniel P. Berrange 723389138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 723425be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 7235c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 723625be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 7237e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 7238e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 7239e6e91b9cSJuan Quintelafi 724025be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 7241adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 7242adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 7243adfc3e91SStacey Sonfi 72443b6b7550SPaolo Bonzini 72453b6b7550SPaolo Bonziniif supported_xen_target $target; then 724625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 7247eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 7248eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 7249eb6fda0fSAnthony PERARD fi 7250432d268cSJun Nakajimafi 72513b6b7550SPaolo Bonziniif supported_kvm_target $target; then 725225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 72531ba16968SStefan Weil if test "$vhost_net" = "yes" ; then 7254d5970055SMichael S. Tsirkin echo "CONFIG_VHOST_NET=y" >> $config_target_mak 7255e6a74868SMarc-André Lureau if test "$vhost_user" = "yes" ; then 7256e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER_NET_TEST_$target_name=y" >> $config_host_mak 7257e6a74868SMarc-André Lureau fi 7258d5970055SMichael S. Tsirkin fi 7259c59249f9SJuan Quintelafi 72603b6b7550SPaolo Bonziniif supported_hax_target $target; then 7261b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 7262b0cb0a66SVincent Palatinfi 7263c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 7264c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 7265c97d6d2cSSergio Andres Gomez Del Realfi 7266d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 7267d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 7268d661d9a4SJustin Terry (VM)fi 7269de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 727025be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 727197a847bcSbellardfi 727297a847bcSbellardif test "$target_softmmu" = "yes" ; then 727325be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 7274ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 7275ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 7276ca759f9eSAlex Bennée fi 7277de83cd02Sbellardfi 7278997344f3Sbellardif test "$target_user_only" = "yes" ; then 727925be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 7280a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 7281997344f3Sbellardfi 7282831b7825Sthsif test "$target_linux_user" = "yes" ; then 728325be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 7284831b7825Sthsfi 728556aebc89Spbrooklist="" 728656aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 728756aebc89Spbrook for x in $gdb_xml_files; do 728856aebc89Spbrook list="$list $source_path/gdb-xml/$x" 728956aebc89Spbrook done 729025be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 72913d0f1517SJuan Quintelafi 7292de83cd02Sbellard 7293e5fe0c52Spbrookif test "$target_user_only" = "yes" -a "$bflt" = "yes"; then 729425be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 7295e5fe0c52Spbrookfi 729684778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 729725be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 729884778508Sblueswir1fi 72995b0753e0Sbellard 7300d75402b5SAlex Bennéeif test -n "$target_compiler"; then 7301d75402b5SAlex Bennée echo "CROSS_CC_GUEST=\"$target_compiler\"" >> $config_target_mak 7302d75402b5SAlex Bennée 7303d75402b5SAlex Bennée if test -n "$target_compiler_static"; then 7304d75402b5SAlex Bennée echo "CROSS_CC_GUEST_STATIC=$target_compiler_static" >> $config_target_mak 7305d75402b5SAlex Bennée fi 7306716a507cSAlex Bennée 7307716a507cSAlex Bennée if test -n "$target_compiler_cflags"; then 7308716a507cSAlex Bennée echo "CROSS_CC_GUEST_CFLAGS=$target_compiler_cflags" >> $config_target_mak 7309d75402b5SAlex Bennée fi 7310716a507cSAlex Bennéefi 7311716a507cSAlex Bennée 7312d75402b5SAlex Bennée 73134afddb55SJuan Quintela# generate QEMU_CFLAGS/LDFLAGS for targets 7314fa282484SJuan Quintela 73154afddb55SJuan Quintelacflags="" 7316fa282484SJuan Quintelaldflags="" 73179b8e111fSJuan Quintela 7318c765fcacSPeter Crosthwaitedisas_config() { 7319c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 7320c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 7321c765fcacSPeter Crosthwaite} 7322c765fcacSPeter Crosthwaite 732364656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 732464656024SJuan Quintela case "$i" in 732564656024SJuan Quintela alpha) 7326c765fcacSPeter Crosthwaite disas_config "ALPHA" 732764656024SJuan Quintela ;; 732882295d8aSRichard Henderson aarch64) 732982295d8aSRichard Henderson if test -n "${cxx}"; then 7330c765fcacSPeter Crosthwaite disas_config "ARM_A64" 733182295d8aSRichard Henderson fi 733282295d8aSRichard Henderson ;; 733364656024SJuan Quintela arm) 7334c765fcacSPeter Crosthwaite disas_config "ARM" 7335999b53ecSClaudio Fontana if test -n "${cxx}"; then 7336c765fcacSPeter Crosthwaite disas_config "ARM_A64" 7337999b53ecSClaudio Fontana fi 733864656024SJuan Quintela ;; 733964656024SJuan Quintela cris) 7340c765fcacSPeter Crosthwaite disas_config "CRIS" 734164656024SJuan Quintela ;; 7342429b31a2SRichard Henderson hppa) 7343429b31a2SRichard Henderson disas_config "HPPA" 7344429b31a2SRichard Henderson ;; 7345c72b26ecSRichard Henderson i386|x86_64|x32) 7346c765fcacSPeter Crosthwaite disas_config "I386" 734764656024SJuan Quintela ;; 734879368f49SMichael Walle lm32) 7349c765fcacSPeter Crosthwaite disas_config "LM32" 735079368f49SMichael Walle ;; 735164656024SJuan Quintela m68k) 7352c765fcacSPeter Crosthwaite disas_config "M68K" 735364656024SJuan Quintela ;; 7354877fdc12SEdgar E. Iglesias microblaze*) 7355c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 735664656024SJuan Quintela ;; 735764656024SJuan Quintela mips*) 7358c765fcacSPeter Crosthwaite disas_config "MIPS" 735964656024SJuan Quintela ;; 7360d15a9c23SAnthony Green moxie*) 7361c765fcacSPeter Crosthwaite disas_config "MOXIE" 7362d15a9c23SAnthony Green ;; 7363e671711cSMarek Vasut nios2) 7364e671711cSMarek Vasut disas_config "NIOS2" 7365e671711cSMarek Vasut ;; 73664a09d0bbSRichard Henderson or1k) 7367c765fcacSPeter Crosthwaite disas_config "OPENRISC" 7368e67db06eSJia Liu ;; 736964656024SJuan Quintela ppc*) 7370c765fcacSPeter Crosthwaite disas_config "PPC" 737164656024SJuan Quintela ;; 737225fa194bSMichael Clark riscv) 737325fa194bSMichael Clark disas_config "RISCV" 737425fa194bSMichael Clark ;; 737524e804ecSAlexander Graf s390*) 7376c765fcacSPeter Crosthwaite disas_config "S390" 737764656024SJuan Quintela ;; 737864656024SJuan Quintela sh4) 7379c765fcacSPeter Crosthwaite disas_config "SH4" 738064656024SJuan Quintela ;; 738164656024SJuan Quintela sparc*) 7382c765fcacSPeter Crosthwaite disas_config "SPARC" 738364656024SJuan Quintela ;; 7384cfa550c6SMax Filippov xtensa*) 7385c765fcacSPeter Crosthwaite disas_config "XTENSA" 7386cfa550c6SMax Filippov ;; 738764656024SJuan Quintela esac 738864656024SJuan Quinteladone 73899195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 7390c765fcacSPeter Crosthwaite disas_config "TCI" 73919195b2c2SStefan Weilfi 739264656024SJuan Quintela 73936ee7126fSJuan Quintelacase "$ARCH" in 73946ee7126fSJuan Quintelaalpha) 73956ee7126fSJuan Quintela # Ensure there's only a single GP 73966ee7126fSJuan Quintela cflags="-msmall-data $cflags" 73976ee7126fSJuan Quintela;; 73986ee7126fSJuan Quintelaesac 73996ee7126fSJuan Quintela 7400d02c1db3SJuan Quintelaif test "$gprof" = "yes" ; then 740125be210fSJuan Quintela echo "TARGET_GPROF=yes" >> $config_target_mak 7402d02c1db3SJuan Quintela if test "$target_linux_user" = "yes" ; then 7403d02c1db3SJuan Quintela cflags="-p $cflags" 7404d02c1db3SJuan Quintela ldflags="-p $ldflags" 7405d02c1db3SJuan Quintela fi 7406d02c1db3SJuan Quintela if test "$target_softmmu" = "yes" ; then 7407d02c1db3SJuan Quintela ldflags="-p $ldflags" 740825be210fSJuan Quintela echo "GPROF_CFLAGS=-p" >> $config_target_mak 7409d02c1db3SJuan Quintela fi 7410d02c1db3SJuan Quintelafi 7411d02c1db3SJuan Quintela 74129b8e111fSJuan Quintelaif test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then 7413964c6fa1SRichard Henderson ldflags="$ldflags $textseg_ldflags" 7414fa282484SJuan Quintelafi 7415fa282484SJuan Quintela 7416e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and 7417e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes 7418e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program 7419e9a3591fSChristian Borntraeger# header if 7420e9a3591fSChristian Borntraeger# - we build on s390x 7421e9a3591fSChristian Borntraeger# - we build the system emulation for s390x (qemu-system-s390x) 7422e9a3591fSChristian Borntraeger# - KVM is enabled 7423e9a3591fSChristian Borntraeger# - the linker supports --s390-pgste 7424e9a3591fSChristian Borntraegerif test "$TARGET_ARCH" = "s390x" -a "$target_softmmu" = "yes" -a "$ARCH" = "s390x" -a "$kvm" = "yes"; then 7425e9a3591fSChristian Borntraeger if ld_has --s390-pgste ; then 7426e9a3591fSChristian Borntraeger ldflags="-Wl,--s390-pgste $ldflags" 7427e9a3591fSChristian Borntraeger fi 7428e9a3591fSChristian Borntraegerfi 7429e9a3591fSChristian Borntraeger 743025be210fSJuan Quintelaecho "LDFLAGS+=$ldflags" >> $config_target_mak 743125be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak 7432fa282484SJuan Quintela 743397a847bcSbellarddone # for target in $targets 74347d13299dSbellard 7435d75402b5SAlex Bennéeif test -n "$enabled_cross_compilers"; then 7436d75402b5SAlex Bennée echo 7437d75402b5SAlex Bennée echo "NOTE: cross-compilers enabled: $enabled_cross_compilers" 7438d75402b5SAlex Bennéefi 7439d75402b5SAlex Bennée 7440e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 7441a540f158SPeter Crosthwaite echo "config-host.h: subdir-dtc" >> $config_host_mak 7442a540f158SPeter Crosthwaitefi 7443e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 7444e219c499SRichard Henderson echo "config-host.h: subdir-capstone" >> $config_host_mak 7445e219c499SRichard Hendersonfi 7446e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 7447e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 7448e219c499SRichard Hendersonfi 7449a540f158SPeter Crosthwaite 7450a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 7451a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 7452a99d57bbSWanlong Gaofi 7453a99d57bbSWanlong Gao 7454fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 7455fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 7456fd0e6053SJohn Snowfi 7457fd0e6053SJohn Snow 7458d1807a4fSPaolo Bonzini# build tree in object directory in case the source is not in the current directory 7459b1fb9a63SFam ZhengDIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests tests/vm" 7460b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 74619933c305SChristian BorntraegerDIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw" 74622d9f27d2SAnthony LiguoriDIRS="$DIRS roms/seabios roms/vgabios" 7463c09015ddSAnthony LiguoriFILES="Makefile tests/tcg/Makefile qdict-test-data.txt" 7464c09015ddSAnthony LiguoriFILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit" 7465aaa2ebc5SAndreas FärberFILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile" 7466ae0bfb79SBlue SwirlFILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps" 7467446b9165SAndreas FärberFILES="$FILES pc-bios/spapr-rtas/Makefile" 74689933c305SChristian BorntraegerFILES="$FILES pc-bios/s390-ccw/Makefile" 74692d9f27d2SAnthony LiguoriFILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile" 74704652b792SJan KiszkaFILES="$FILES pc-bios/qemu-icon.bmp" 74713a586d2fSStefan HajnocziFILES="$FILES .gdbinit scripts" # scripts needed by relative path in .gdbinit 7472753d11f2SRichard Hendersonfor bios_file in \ 7473753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 7474225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 74755acc2ec0SGerd Hoffmann $source_path/pc-bios/*.aml \ 7476753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 7477753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 7478e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 7479753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 74804e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 7481753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 7482753d11f2SRichard Hendersondo 748389138857SStefan Weil FILES="$FILES pc-bios/$(basename $bios_file)" 74847ea78b74SJan Kiszkadone 748589138857SStefan Weilfor test_file in $(find $source_path/tests/acpi-test-data -type f) 7486c2304b52SMarcel Apfelbaumdo 748789138857SStefan Weil FILES="$FILES tests/acpi-test-data$(echo $test_file | sed -e 's/.*acpi-test-data//')" 7488c2304b52SMarcel Apfelbaumdone 7489645d3cbeSSu Hangfor test_file in $(find $source_path/tests/hex-loader-check-data -type f) 7490645d3cbeSSu Hangdo 7491645d3cbeSSu Hang FILES="$FILES tests/hex-loader-check-data$(echo $test_file | sed -e 's/.*hex-loader-check-data//')" 7492645d3cbeSSu Hangdone 7493d1807a4fSPaolo Bonzinimkdir -p $DIRS 74947d13299dSbellardfor f in $FILES ; do 7495cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 7496f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 7497f9245e10SPeter Maydell fi 74987d13299dSbellarddone 74991ad2134fSPaul Brook 7500c34ebfdcSAnthony Liguori# temporary config to build submodules 75012d9f27d2SAnthony Liguorifor rom in seabios vgabios ; do 7502c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 750337116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 7504c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 7505cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 75065f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 7507c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 7508c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 75093dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 7510c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 7511a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 7512c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 75139f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 7514c34ebfdcSAnthony Liguoridone 7515c34ebfdcSAnthony Liguori 7516fe31017fSMarc-André Lureau# set up tests data directory 75171b145d59SPhilippe Mathieu-Daudéfor tests_subdir in acceptance data; do 75181b145d59SPhilippe Mathieu-Daudé if [ ! -e tests/$tests_subdir ]; then 75191b145d59SPhilippe Mathieu-Daudé symlink "$source_path/tests/$tests_subdir" tests/$tests_subdir 7520fe31017fSMarc-André Lureau fi 75211b145d59SPhilippe Mathieu-Daudédone 7522fe31017fSMarc-André Lureau 752376c7560aSMax Reitz# set up qemu-iotests in this build directory 752476c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 752576c7560aSMax Reitziotests_check="tests/qemu-iotests/check" 752676c7560aSMax Reitz 752776c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 752876c7560aSMax Reitzecho >> "$iotests_common_env" 752976c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 753076c7560aSMax Reitz 753176c7560aSMax Reitzif [ ! -e "$iotests_check" ]; then 753276c7560aSMax Reitz symlink "$source_path/$iotests_check" "$iotests_check" 753376c7560aSMax Reitzfi 753476c7560aSMax Reitz 7535dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 7536dc655404SMichael S. Tsirkincat <<EOD >config.status 7537dc655404SMichael S. Tsirkin#!/bin/sh 7538dc655404SMichael S. Tsirkin# Generated by configure. 7539dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 7540dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 7541dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 7542dc655404SMichael S. TsirkinEOD 7543dc655404SMichael S. Tsirkinprintf "exec" >>config.status 7544dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status 7545cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 7546dc655404SMichael S. Tsirkinchmod +x config.status 7547dc655404SMichael S. Tsirkin 75488cd05ab6SPeter Maydellrm -r "$TMPDIR1" 7549