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}/${TMPB}.mo" 3326fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 347d13299dSbellard 35da1d85e3SGerd Hoffmannrm -f config.log 369ac81bbbSmalc 37b48e3611SPeter Maydell# Print a helpful header at the top of config.log 38b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 39979ae168SPeter Maydellprintf "# Configured with:" >> config.log 40979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 41979ae168SPeter Maydellecho >> config.log 42b48e3611SPeter Maydellecho "#" >> config.log 43b48e3611SPeter Maydell 44d880a3baSPaolo Bonziniprint_error() { 45d880a3baSPaolo Bonzini (echo 4676ad07a4SPeter Maydell echo "ERROR: $1" 4776ad07a4SPeter Maydell while test -n "$2"; do 4876ad07a4SPeter Maydell echo " $2" 4976ad07a4SPeter Maydell shift 5076ad07a4SPeter Maydell done 51d880a3baSPaolo Bonzini echo) >&2 52d880a3baSPaolo Bonzini} 53d880a3baSPaolo Bonzini 54d880a3baSPaolo Bonzinierror_exit() { 55d880a3baSPaolo Bonzini print_error "$@" 5676ad07a4SPeter Maydell exit 1 5776ad07a4SPeter Maydell} 5876ad07a4SPeter Maydell 599c83ffd8SPeter Maydelldo_compiler() { 609c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 619c83ffd8SPeter Maydell # is compiler binary to execute. 629c83ffd8SPeter Maydell local compiler="$1" 639c83ffd8SPeter Maydell shift 648bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 658bbe05d7SIan Jackson echo >>config.log " 668bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 678bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 688bbe05d7SIan Jackson '; fi 699c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 709c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 718dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 728dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 738dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 748dc38a78SPeter Maydell # obvious to developers. 758dc38a78SPeter Maydell if test "$werror" != "yes"; then 768dc38a78SPeter Maydell return 0 778dc38a78SPeter Maydell fi 788dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 798dc38a78SPeter Maydell case "$*" in 808dc38a78SPeter Maydell *-Werror*) 818dc38a78SPeter Maydell return 0 828dc38a78SPeter Maydell ;; 838dc38a78SPeter Maydell esac 849c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 859c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 8676ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 8776ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 8876ad07a4SPeter Maydell "will be at the bottom of config.log." \ 8976ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 908dc38a78SPeter Maydell} 918dc38a78SPeter Maydell 929c83ffd8SPeter Maydelldo_cc() { 939c83ffd8SPeter Maydell do_compiler "$cc" "$@" 949c83ffd8SPeter Maydell} 959c83ffd8SPeter Maydell 969c83ffd8SPeter Maydelldo_cxx() { 979c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 989c83ffd8SPeter Maydell} 999c83ffd8SPeter Maydell 10000849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 10100849b92SRichard Hendersonadd_to() { 10200849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 10300849b92SRichard Henderson} 10400849b92SRichard Henderson 1059c83ffd8SPeter Maydellupdate_cxxflags() { 1069c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1079c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1089c83ffd8SPeter Maydell # because they only make sense for C programs. 10953422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 110*086d5f75SPaolo Bonzini CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1119c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1129c83ffd8SPeter Maydell case $arg in 1139c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1149c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1159c83ffd8SPeter Maydell ;; 1169c83ffd8SPeter Maydell *) 1179c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1189c83ffd8SPeter Maydell ;; 1199c83ffd8SPeter Maydell esac 1209c83ffd8SPeter Maydell done 1219c83ffd8SPeter Maydell} 1229c83ffd8SPeter Maydell 12352166aa0SJuan Quintelacompile_object() { 124fd0e6053SJohn Snow local_cflags="$1" 125*086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 12652166aa0SJuan Quintela} 12752166aa0SJuan Quintela 12852166aa0SJuan Quintelacompile_prog() { 12952166aa0SJuan Quintela local_cflags="$1" 13052166aa0SJuan Quintela local_ldflags="$2" 131*086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags 13252166aa0SJuan Quintela} 13352166aa0SJuan Quintela 13411568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 13511568d6dSPaolo Bonzinisymlink() { 13672b8b5a1SStefan Weil rm -rf "$2" 137ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 13872b8b5a1SStefan Weil ln -s "$1" "$2" 13911568d6dSPaolo Bonzini} 14011568d6dSPaolo Bonzini 1410dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1420dba6195SLoïc Minier# executable or a builtin) 1430dba6195SLoïc Minierhas() { 1440dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1450dba6195SLoïc Minier} 1460dba6195SLoïc Minier 1470dba6195SLoïc Minier# search for an executable in PATH 1480dba6195SLoïc Minierpath_of() { 1490dba6195SLoïc Minier local_command="$1" 1500dba6195SLoïc Minier local_ifs="$IFS" 1510dba6195SLoïc Minier local_dir="" 1520dba6195SLoïc Minier 1530dba6195SLoïc Minier # pathname has a dir component? 1540dba6195SLoïc Minier if [ "${local_command#*/}" != "$local_command" ]; then 1550dba6195SLoïc Minier if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then 1560dba6195SLoïc Minier echo "$local_command" 1570dba6195SLoïc Minier return 0 1580dba6195SLoïc Minier fi 1590dba6195SLoïc Minier fi 1600dba6195SLoïc Minier if [ -z "$local_command" ]; then 1610dba6195SLoïc Minier return 1 1620dba6195SLoïc Minier fi 1630dba6195SLoïc Minier 1640dba6195SLoïc Minier IFS=: 1650dba6195SLoïc Minier for local_dir in $PATH; do 1660dba6195SLoïc Minier if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then 1670dba6195SLoïc Minier echo "$local_dir/$local_command" 1680dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 1690dba6195SLoïc Minier return 0 1700dba6195SLoïc Minier fi 1710dba6195SLoïc Minier done 1720dba6195SLoïc Minier # not found 1730dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 1740dba6195SLoïc Minier return 1 1750dba6195SLoïc Minier} 1760dba6195SLoïc Minier 1775b808275SLluís Vilanovahave_backend () { 1785b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 1795b808275SLluís Vilanova} 1805b808275SLluís Vilanova 1813b6b7550SPaolo Bonziniglob() { 1823b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 1833b6b7550SPaolo Bonzini} 1843b6b7550SPaolo Bonzini 1853b6b7550SPaolo Bonzinisupported_hax_target() { 1863b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 1873b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 1883b6b7550SPaolo Bonzini case "${1%-softmmu}" in 1893b6b7550SPaolo Bonzini i386|x86_64) 1903b6b7550SPaolo Bonzini return 0 1913b6b7550SPaolo Bonzini ;; 1923b6b7550SPaolo Bonzini esac 1933b6b7550SPaolo Bonzini return 1 1943b6b7550SPaolo Bonzini} 1953b6b7550SPaolo Bonzini 1963b6b7550SPaolo Bonzinisupported_kvm_target() { 1973b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 1983b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 1993b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 2003b6b7550SPaolo Bonzini arm:arm | aarch64:aarch64 | \ 2013b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2023b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 203aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 204f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2053b6b7550SPaolo Bonzini s390x:s390x) 2063b6b7550SPaolo Bonzini return 0 2073b6b7550SPaolo Bonzini ;; 2083b6b7550SPaolo Bonzini esac 2093b6b7550SPaolo Bonzini return 1 2103b6b7550SPaolo Bonzini} 2113b6b7550SPaolo Bonzini 2123b6b7550SPaolo Bonzinisupported_xen_target() { 2133b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2143b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 215b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 216b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 217b5ed2e11SPaolo Bonzini i386|x86_64) 2183b6b7550SPaolo Bonzini return 0 2193b6b7550SPaolo Bonzini ;; 2203b6b7550SPaolo Bonzini esac 2213b6b7550SPaolo Bonzini return 1 2223b6b7550SPaolo Bonzini} 2233b6b7550SPaolo Bonzini 224c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 225c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 226c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 227c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 228c97d6d2cSSergio Andres Gomez Del Real x86_64) 229c97d6d2cSSergio Andres Gomez Del Real return 0 230c97d6d2cSSergio Andres Gomez Del Real ;; 231c97d6d2cSSergio Andres Gomez Del Real esac 232c97d6d2cSSergio Andres Gomez Del Real return 1 233c97d6d2cSSergio Andres Gomez Del Real} 234c97d6d2cSSergio Andres Gomez Del Real 235d661d9a4SJustin Terry (VM)supported_whpx_target() { 236d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 237d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 238d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 239d661d9a4SJustin Terry (VM) i386|x86_64) 240d661d9a4SJustin Terry (VM) return 0 241d661d9a4SJustin Terry (VM) ;; 242d661d9a4SJustin Terry (VM) esac 243d661d9a4SJustin Terry (VM) return 1 244d661d9a4SJustin Terry (VM)} 245d661d9a4SJustin Terry (VM) 246d880a3baSPaolo Bonzinisupported_target() { 247d880a3baSPaolo Bonzini case "$1" in 248d880a3baSPaolo Bonzini *-softmmu) 249d880a3baSPaolo Bonzini ;; 250d880a3baSPaolo Bonzini *-linux-user) 251d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 252d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 253d880a3baSPaolo Bonzini return 1 254d880a3baSPaolo Bonzini fi 255d880a3baSPaolo Bonzini ;; 256d880a3baSPaolo Bonzini *-bsd-user) 257d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 258d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 259d880a3baSPaolo Bonzini return 1 260d880a3baSPaolo Bonzini fi 261d880a3baSPaolo Bonzini ;; 262d880a3baSPaolo Bonzini *) 263d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 264d880a3baSPaolo Bonzini return 1 265d880a3baSPaolo Bonzini ;; 266d880a3baSPaolo Bonzini esac 267b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 268b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 269b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 270b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 271c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 272d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 273b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 274b3f6ea7eSPaolo Bonzini return 1 275d880a3baSPaolo Bonzini} 276d880a3baSPaolo Bonzini 277e9a3591fSChristian Borntraeger 278e9a3591fSChristian Borntraegerld_has() { 279e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 280e9a3591fSChristian Borntraeger} 281e9a3591fSChristian Borntraeger 28279d77bcdSPeter Maydell# make source path absolute 28314211825SAntonio Ospitesource_path=$(cd "$(dirname -- "$0")"; pwd) 28414211825SAntonio Ospite 2854ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 2864ace32e2SAntonio Ospitethen 2874ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 2884ace32e2SAntonio Ospitefi 2894ace32e2SAntonio Ospite 29014211825SAntonio Ospite# default parameters 2912ff6b91eSJuan Quintelacpu="" 292a31a8642SMichael S. Tsirkiniasl="iasl" 2931e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 29443ce4dfeSbellardstatic="no" 2957d13299dSbellardcross_prefix="" 2960c58ac1cSmalcaudio_drv_list="" 297b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 298b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 299e49d021eSPeter Maydellhost_cc="cc" 30002f9135bSDaniel P. Berrangélibs_cpu="" 30173da375eSJuan Quintelalibs_softmmu="" 3023e2e0e6bSJuan Quintelalibs_tools="" 303d5631638Smalcaudio_win_int="" 304957f1f99SMichael Rothlibs_qga="" 3055bc62e01SGerd Hoffmanndebug_info="yes" 30663678e17SSteven Noonanstack_protector="" 3071e4f6065SDaniele Buonosafe_stack="" 308afc3a8f9SAlex Bennéeuse_containers="yes" 309f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 310ac0df51dSaliguori 31192712822SDaniel P. Berrangeif test -e "$source_path/.git" 31292712822SDaniel P. Berrangethen 313f62bbee5SDaniel P. Berrange git_update=yes 31492712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3153ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3163ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 31792712822SDaniel P. Berrangeelse 318f62bbee5SDaniel P. Berrange git_update=no 319aef45d51SDaniel P. Berrange git_submodules="" 3205c0ef67aSDaniel P. Berrangé 3215c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3225c0ef67aSDaniel P. Berrangé then 3235c0ef67aSDaniel P. Berrangé echo 3245c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3255c0ef67aSDaniel P. Berrangé echo 3265c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3275c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3285c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3295c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3305c0ef67aSDaniel P. Berrangé echo 331a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3325c0ef67aSDaniel P. Berrangé echo 3335c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3345c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3355c0ef67aSDaniel P. Berrangé echo 3365c0ef67aSDaniel P. Berrangé exit 1 3375c0ef67aSDaniel P. Berrangé fi 33892712822SDaniel P. Berrangefi 339cc84d63aSDaniel P. Berrangegit="git" 340ac0df51dSaliguori 341afb63ebdSStefan Weil# Don't accept a target_list environment variable. 342afb63ebdSStefan Weilunset target_list 343447e133fSAlex Bennéeunset target_list_exclude 344377529c0SPaolo Bonzini 345377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 346377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 347377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 348377529c0SPaolo Bonzini# unless --disable-foo is given 349377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 350377529c0SPaolo Bonzini# feature will searched for, 351377529c0SPaolo Bonzini# if not found, configure exits with error 352377529c0SPaolo Bonzini# 353377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 354377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 355377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 356377529c0SPaolo Bonzini 357377529c0SPaolo Bonzinibrlapi="" 358377529c0SPaolo Bonzinicurl="" 359377529c0SPaolo Bonzinicurses="" 360377529c0SPaolo Bonzinidocs="" 361377529c0SPaolo Bonzinifdt="" 36258952137SVincenzo Maffionenetmap="no" 363377529c0SPaolo Bonzinisdl="" 364a442fe2fSDaniel P. Berrangésdl_image="" 365983eef5aSMeador Ingevirtfs="" 366fe8fc5aeSPaolo Bonzinimpath="" 367821601eaSJes Sorensenvnc="yes" 368377529c0SPaolo Bonzinisparse="no" 369377529c0SPaolo Bonzinivde="" 370377529c0SPaolo Bonzinivnc_sasl="" 371377529c0SPaolo Bonzinivnc_jpeg="" 372377529c0SPaolo Bonzinivnc_png="" 3736a021536SGerd Hoffmannxkbcommon="" 374377529c0SPaolo Bonzinixen="" 375d5b93ddfSAnthony PERARDxen_ctrl_version="" 376eb6fda0fSAnthony PERARDxen_pci_passthrough="" 377377529c0SPaolo Bonzinilinux_aio="" 378c10dd856SAarushi Mehtalinux_io_uring="" 37947e98658SCorey Bryantcap_ng="" 380377529c0SPaolo Bonziniattr="" 3814f26f2b6SAvi Kivitylibattr="" 382377529c0SPaolo Bonzinixfs="" 383b3f6ea7eSPaolo Bonzinitcg="yes" 384a40161cbSPaolo Bonzinimembarrier="" 385299e6f19SPaolo Bonzinivhost_net="" 386299e6f19SPaolo Bonzinivhost_crypto="" 387299e6f19SPaolo Bonzinivhost_scsi="" 388299e6f19SPaolo Bonzinivhost_vsock="" 389e6a74868SMarc-André Lureauvhost_user="" 39098fc1adaSDr. David Alan Gilbertvhost_user_fs="" 391d41a75a2SBradkvm="no" 392b0cb0a66SVincent Palatinhax="no" 393c97d6d2cSSergio Andres Gomez Del Realhvf="no" 394d661d9a4SJustin Terry (VM)whpx="no" 3952da776dbSMichael R. Hinesrdma="" 39621ab34c9SMarcel Apfelbaumpvrdma="" 397377529c0SPaolo Bonzinigprof="no" 398377529c0SPaolo Bonzinidebug_tcg="no" 399377529c0SPaolo Bonzinidebug="no" 400247724cbSMarc-André Lureausanitizers="no" 4010aebab04SLingfeng Yangtsan="no" 402b553a042SJohn Snowfortify_source="" 403377529c0SPaolo Bonzinistrip_opt="yes" 4049195b2c2SStefan Weiltcg_interpreter="no" 405377529c0SPaolo Bonzinibigendian="no" 406377529c0SPaolo Bonzinimingw32="no" 4071d728c39SBlue Swirlgcov="no" 4081d728c39SBlue Swirlgcov_tool="gcov" 409377529c0SPaolo BonziniEXESUF="" 41017969268SFam ZhengDSOSUF=".so" 41117969268SFam ZhengLDFLAGS_SHARED="-shared" 41217969268SFam Zhengmodules="no" 413bd83c861SChristian Ehrhardtmodule_upgrades="no" 414377529c0SPaolo Bonziniprefix="/usr/local" 4153d5eecabSGerd Hoffmannfirmwarepath="\${prefix}/share/qemu-firmware" 416377529c0SPaolo Bonziniconfsuffix="/qemu" 417675b9b53SMarc-André Lureauslirp="" 418377529c0SPaolo Bonzinioss_lib="" 419377529c0SPaolo Bonzinibsd="no" 420377529c0SPaolo Bonzinilinux="no" 421377529c0SPaolo Bonzinisolaris="no" 422377529c0SPaolo Bonziniprofiler="no" 423377529c0SPaolo Bonzinicocoa="no" 424377529c0SPaolo Bonzinisoftmmu="yes" 425377529c0SPaolo Bonzinilinux_user="no" 426377529c0SPaolo Bonzinibsd_user="no" 427377529c0SPaolo Bonziniblobs="yes" 42805dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 429377529c0SPaolo Bonzinipkgversion="" 43040d6444eSAvi Kivitypie="" 4313556c233SPaolo Bonziniqom_cast_debug="yes" 432baf86d6bSPaolo Bonzinitrace_backends="log" 433377529c0SPaolo Bonzinitrace_file="trace" 434377529c0SPaolo Bonzinispice="" 435377529c0SPaolo Bonzinirbd="" 4367b02f544SMarc-André Lureausmartcard="" 4372b2325ffSGerd Hoffmannlibusb="" 43869354a83SHans de Goedeusb_redir="" 439da076ffeSGerd Hoffmannopengl="" 440014cb152SGerd Hoffmannopengl_dmabuf="no" 4415dd89908SRichard Hendersoncpuid_h="no" 44286583a07SLiam Merwickavx2_opt="" 4431ece9905SAlon Levyzlib="yes" 4448ca80760SRichard Hendersoncapstone="" 445b25c9dffSStefan Weillzo="" 446b25c9dffSStefan Weilsnappy="" 4476b383c08SPeter Wubzip2="" 44883bc1f97SJulio Faraccolzfse="" 4493a678481SJuan Quintelazstd="" 450e8ef31a3SMichael Tokarevguest_agent="" 451d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 45250cbebb9SMichael Rothguest_agent_ntddscsi="no" 4539dacf32dSYossi Hindinguest_agent_msi="" 454d9840e25STomoki Sekiyamavss_win32_sdk="" 455d9840e25STomoki Sekiyamawin_sdk="no" 456e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 457c589b249SRonnie Sahlberglibiscsi="" 4586542aa9cSPeter Lievenlibnfs="" 459519175a2SAlex Barcelocoroutine="" 46070c60c08SStefan Hajnoczicoroutine_pool="" 4617d992e4dSPeter Lievendebug_stack_usage="no" 462f0d92b56SLongpeng(Mike)crypto_afalg="no" 463f794573eSEduardo Otuboseccomp="" 464eb100396SBharata B Raoglusterfs="" 465d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 4660c14fb47SBharata B Raoglusterfs_discard="no" 467df3a429aSNiels de Vosglusterfs_fallocate="no" 4687c815372SBharata B Raoglusterfs_zerofill="no" 469e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 4700e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 471a4ccabcfSAnthony Liguorigtk="" 472925a0400SGerd Hoffmanngtk_gl="no" 473a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 474ddbb0d09SDaniel P. Berrangegnutls="" 47591bfcdb0SDaniel P. Berrangenettle="" 476dc2207afSDaniel P. Berrangénettle_xts="no" 47791bfcdb0SDaniel P. Berrangegcrypt="" 4781f923c70SLongpeng(Mike)gcrypt_hmac="no" 479e0576942SDaniel P. Berrangégcrypt_xts="no" 480e0576942SDaniel P. Berrangéqemu_private_xts="yes" 4818953caf3SDaniel P. Berrangeauth_pam="" 482bbbf9bfbSStefan Weilvte="" 4839d9e1521SGerd Hoffmannvirglrenderer="" 4847aaa6a16SPaolo Bonzinitpm="" 485b10d49d7SPino Toscanolibssh="" 486ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 487a99d57bbSWanlong Gaonuma="" 4882847b469SFam Zhengtcmalloc="no" 4897b01cb97SAlexandre Derumierjemalloc="no" 490a6b1d4c0SChanglong Xiereplication="yes" 4912f740136SJeff Codybochs="yes" 4922f740136SJeff Codycloop="yes" 4932f740136SJeff Codydmg="yes" 4942f740136SJeff Codyqcow1="yes" 4952f740136SJeff Codyvdi="yes" 4962f740136SJeff Codyvvfat="yes" 4972f740136SJeff Codyqed="yes" 4982f740136SJeff Codyparallels="yes" 4992f740136SJeff Codysheepdog="yes" 500ed279a06SKlim Kireevlibxml2="" 501ba59fb77SPaolo Bonzinidebug_mutex="no" 50217824406SJunyan Helibpmem="" 503f3494749SPaolo Bonzinidefault_devices="yes" 50440e8c6f4SAlex Bennéeplugins="no" 505adc28027SAlexander Bulekovfuzzing="no" 506b767d257SMarek Marczykowski-Góreckirng_none="no" 50754e7aac0SAlexey Krasikovsecret_keyring="" 50821b2eca6SJingqi Liulibdaxctl="" 509377529c0SPaolo Bonzini 510898be3e0SPeter Maydellsupported_cpu="no" 511898be3e0SPeter Maydellsupported_os="no" 512fb59dabdSPeter Maydellbogus_os="no" 5135a22ab71SYang Zhongmalloc_trim="" 514898be3e0SPeter Maydell 515ac0df51dSaliguori# parse CC options first 516ac0df51dSaliguorifor opt do 51789138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 518ac0df51dSaliguori case "$opt" in 519ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 520ac0df51dSaliguori ;; 5213d8df640SPaolo Bonzini --cc=*) CC="$optarg" 522ac0df51dSaliguori ;; 52383f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 52483f73fceSTomoki Sekiyama ;; 5252ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5262ff6b91eSJuan Quintela ;; 527de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 528db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 529e2a2ed06SJuan Quintela ;; 53011cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 53111cde1c8SBruno Dominguez ;; 532db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 533f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 534e2a2ed06SJuan Quintela ;; 5355bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5365bc62e01SGerd Hoffmann ;; 5375bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5385bc62e01SGerd Hoffmann ;; 539d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 540d75402b5SAlex Bennée ;; 541d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 542d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 5432038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 544d422b2bcSAlex Bennée ;; 545d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 5462038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 547d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 5482038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 549d75402b5SAlex Bennée ;; 550ac0df51dSaliguori esac 551ac0df51dSaliguoridone 552ac0df51dSaliguori# OS specific 553ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 55493148aa5SStefan Weil# we can eliminate its usage altogether. 555ac0df51dSaliguori 556e49d021eSPeter Maydell# Preferred compiler: 557e49d021eSPeter Maydell# ${CC} (if set) 558e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 559e49d021eSPeter Maydell# system compiler 560e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 561e49d021eSPeter Maydell cc="$host_cc" 562e49d021eSPeter Maydellelse 563b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 564e49d021eSPeter Maydellfi 565e49d021eSPeter Maydell 56683f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 56783f73fceSTomoki Sekiyama cxx="c++" 56883f73fceSTomoki Sekiyamaelse 56983f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 57083f73fceSTomoki Sekiyamafi 57183f73fceSTomoki Sekiyama 572b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 573cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 5745f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 5753dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 576b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 577b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 5789f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 5794852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 580b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 581b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 58217884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 58317884d7bSSergei Trofimovichquery_pkg_config() { 58417884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 58517884d7bSSergei Trofimovich} 58617884d7bSSergei Trofimovichpkg_config=query_pkg_config 58747c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 588ac0df51dSaliguori 58945d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 59045d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 59145d285abSPeter Maydell 592be17dc90SMichael S. Tsirkin# default flags for all hosts 5932d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 5942d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 5952d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 5962d31515bSPeter Maydell# provides these semantics.) 597*086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 598*086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 599c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 600be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 60125211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 60225211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 603*086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 604*086d5f75SPaolo Bonzini 605be17dc90SMichael S. Tsirkin 606cab00a5aSMichael S. Tsirkin# running configure in the source tree? 607cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there. 608cab00a5aSMichael S. Tsirkinif test -f "./configure"; then 609cab00a5aSMichael S. Tsirkin pwd_is_source_path="y" 610cab00a5aSMichael S. Tsirkinelse 611cab00a5aSMichael S. Tsirkin pwd_is_source_path="n" 612cab00a5aSMichael S. Tsirkinfi 613cab00a5aSMichael S. Tsirkin 614ac0df51dSaliguoricheck_define() { 615ac0df51dSaliguoricat > $TMPC <<EOF 616ac0df51dSaliguori#if !defined($1) 617fd786e1aSPeter Maydell#error $1 not defined 618ac0df51dSaliguori#endif 619ac0df51dSaliguoriint main(void) { return 0; } 620ac0df51dSaliguoriEOF 62152166aa0SJuan Quintela compile_object 622ac0df51dSaliguori} 623ac0df51dSaliguori 624307119e7SGerd Hoffmanncheck_include() { 625307119e7SGerd Hoffmanncat > $TMPC <<EOF 626307119e7SGerd Hoffmann#include <$1> 627307119e7SGerd Hoffmannint main(void) { return 0; } 628307119e7SGerd HoffmannEOF 629307119e7SGerd Hoffmann compile_object 630307119e7SGerd Hoffmann} 631307119e7SGerd Hoffmann 63293b25869SJohn Snowwrite_c_skeleton() { 63393b25869SJohn Snow cat > $TMPC <<EOF 63493b25869SJohn Snowint main(void) { return 0; } 63593b25869SJohn SnowEOF 63693b25869SJohn Snow} 63793b25869SJohn Snow 638adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 639adc28027SAlexander Bulekov cat > $TMPC <<EOF 640adc28027SAlexander Bulekov#include <stdint.h> 641adc28027SAlexander Bulekov#include <sys/types.h> 642adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 643adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 644adc28027SAlexander BulekovEOF 645adc28027SAlexander Bulekov} 646adc28027SAlexander Bulekov 647bbea4050SPeter Maydellif check_define __linux__ ; then 648bbea4050SPeter Maydell targetos="Linux" 649bbea4050SPeter Maydellelif check_define _WIN32 ; then 650bbea4050SPeter Maydell targetos='MINGW32' 651bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 652bbea4050SPeter Maydell targetos='OpenBSD' 653bbea4050SPeter Maydellelif check_define __sun__ ; then 654bbea4050SPeter Maydell targetos='SunOS' 655bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 656bbea4050SPeter Maydell targetos='Haiku' 657951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 658951fedfcSPeter Maydell targetos='FreeBSD' 659951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 660951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 661951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 662951fedfcSPeter Maydell targetos='DragonFly' 663951fedfcSPeter Maydellelif check_define __NetBSD__; then 664951fedfcSPeter Maydell targetos='NetBSD' 665951fedfcSPeter Maydellelif check_define __APPLE__; then 666951fedfcSPeter Maydell targetos='Darwin' 667bbea4050SPeter Maydellelse 668951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 669951fedfcSPeter Maydell # might be going to just print the --help text, or it might 670951fedfcSPeter Maydell # be the result of a missing compiler. 671951fedfcSPeter Maydell targetos='bogus' 672951fedfcSPeter Maydell bogus_os='yes' 673bbea4050SPeter Maydellfi 674bbea4050SPeter Maydell 675bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 676bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 677bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 678bbea4050SPeter Maydell# the correct CPU with the --cpu option. 679bbea4050SPeter Maydellcase $targetos in 680bbea4050SPeter MaydellDarwin) 681bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 682bbea4050SPeter Maydell # run 64-bit userspace code. 683bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 684bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 685bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 686bbea4050SPeter Maydell cpu="x86_64" 687bbea4050SPeter Maydell fi 688bbea4050SPeter Maydell ;; 689bbea4050SPeter MaydellSunOS) 69089138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 691bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 692bbea4050SPeter Maydell cpu="x86_64" 693bbea4050SPeter Maydell fi 694bbea4050SPeter Maydellesac 695bbea4050SPeter Maydell 6962ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6972ff6b91eSJuan Quintela # command line argument 6982ff6b91eSJuan Quintela : 6992ff6b91eSJuan Quintelaelif check_define __i386__ ; then 700ac0df51dSaliguori cpu="i386" 701ac0df51dSaliguorielif check_define __x86_64__ ; then 702c72b26ecSRichard Henderson if check_define __ILP32__ ; then 703c72b26ecSRichard Henderson cpu="x32" 704c72b26ecSRichard Henderson else 705ac0df51dSaliguori cpu="x86_64" 706c72b26ecSRichard Henderson fi 7073aa9bd6cSblueswir1elif check_define __sparc__ ; then 7083aa9bd6cSblueswir1 if check_define __arch64__ ; then 7093aa9bd6cSblueswir1 cpu="sparc64" 7103aa9bd6cSblueswir1 else 7113aa9bd6cSblueswir1 cpu="sparc" 7123aa9bd6cSblueswir1 fi 713fdf7ed96Smalcelif check_define _ARCH_PPC ; then 714fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 715f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 716f8378accSRichard Henderson cpu="ppc64le" 717f8378accSRichard Henderson else 718fdf7ed96Smalc cpu="ppc64" 719f8378accSRichard Henderson fi 720ac0df51dSaliguori else 721fdf7ed96Smalc cpu="ppc" 722fdf7ed96Smalc fi 723afa05235SAurelien Jarnoelif check_define __mips__ ; then 724afa05235SAurelien Jarno cpu="mips" 725d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 726d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 727d66ed0eaSAurelien Jarno cpu="s390x" 728d66ed0eaSAurelien Jarno else 729d66ed0eaSAurelien Jarno cpu="s390" 730d66ed0eaSAurelien Jarno fi 731c4f80543SAlistair Franciselif check_define __riscv ; then 732c4f80543SAlistair Francis if check_define _LP64 ; then 733c4f80543SAlistair Francis cpu="riscv64" 734c4f80543SAlistair Francis else 735c4f80543SAlistair Francis cpu="riscv32" 736c4f80543SAlistair Francis fi 73721d89f84SPeter Maydellelif check_define __arm__ ; then 73821d89f84SPeter Maydell cpu="arm" 7391f080313SClaudio Fontanaelif check_define __aarch64__ ; then 7401f080313SClaudio Fontana cpu="aarch64" 741fdf7ed96Smalcelse 74289138857SStefan Weil cpu=$(uname -m) 743ac0df51dSaliguorifi 744ac0df51dSaliguori 745359bc95dSPeter MaydellARCH= 746359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 747359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 7487d13299dSbellardcase "$cpu" in 749ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 750898be3e0SPeter Maydell supported_cpu="yes" 751898be3e0SPeter Maydell ;; 752f8378accSRichard Henderson ppc64le) 753f8378accSRichard Henderson ARCH="ppc64" 754f8378accSRichard Henderson supported_cpu="yes" 755f8378accSRichard Henderson ;; 7567d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 75797a847bcSbellard cpu="i386" 758898be3e0SPeter Maydell supported_cpu="yes" 7597d13299dSbellard ;; 760aaa5fa14Saurel32 x86_64|amd64) 761aaa5fa14Saurel32 cpu="x86_64" 762898be3e0SPeter Maydell supported_cpu="yes" 763aaa5fa14Saurel32 ;; 76421d89f84SPeter Maydell armv*b|armv*l|arm) 76521d89f84SPeter Maydell cpu="arm" 766898be3e0SPeter Maydell supported_cpu="yes" 7677d13299dSbellard ;; 7681f080313SClaudio Fontana aarch64) 7691f080313SClaudio Fontana cpu="aarch64" 770898be3e0SPeter Maydell supported_cpu="yes" 7711f080313SClaudio Fontana ;; 772afa05235SAurelien Jarno mips*) 773afa05235SAurelien Jarno cpu="mips" 774898be3e0SPeter Maydell supported_cpu="yes" 775afa05235SAurelien Jarno ;; 7763142255cSblueswir1 sparc|sun4[cdmuv]) 777ae228531Sbellard cpu="sparc" 7786499fd15SPeter Maydell supported_cpu="yes" 779ae228531Sbellard ;; 7807d13299dSbellard *) 781359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 782359bc95dSPeter Maydell ARCH=unknown 7837d13299dSbellard ;; 7847d13299dSbellardesac 785359bc95dSPeter Maydellif test -z "$ARCH"; then 786359bc95dSPeter Maydell ARCH="$cpu" 787359bc95dSPeter Maydellfi 788e2d52ad3SJuan Quintela 7897d13299dSbellard# OS specific 7900dbfc675SJuan Quintela 791adfc3e91SStacey Son# host *BSD for user mode 792adfc3e91SStacey SonHOST_VARIANT_DIR="" 793adfc3e91SStacey Son 7947d13299dSbellardcase $targetos in 79567b915a5SbellardMINGW32*) 79667b915a5Sbellard mingw32="yes" 797b0cb0a66SVincent Palatin hax="yes" 798299e6f19SPaolo Bonzini vhost_user="no" 7993cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 800307119e7SGerd Hoffmann if check_include dsound.h; then 8013cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 802307119e7SGerd Hoffmann else 803307119e7SGerd Hoffmann audio_drv_list="" 804307119e7SGerd Hoffmann fi 805898be3e0SPeter Maydell supported_os="yes" 806469a788cSAlex Bennée pie="no" 80767b915a5Sbellard;; 8085c40d2bdSthsGNU/kFreeBSD) 809a167ba50SAurelien Jarno bsd="yes" 8106a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8110bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8125c40d2bdSths;; 8137d3505c5SbellardFreeBSD) 8147d3505c5Sbellard bsd="yes" 8150db4a067SPaolo Bonzini make="${MAKE-gmake}" 8166a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8170bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 818f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 819f01576f1SJuergen Lock LIBS="-lutil $LIBS" 820a7764f15SEd Maste # needed for kinfo_getproc 821a7764f15SEd Maste libs_qga="-lutil $libs_qga" 82258952137SVincenzo Maffione netmap="" # enable netmap autodetect 823adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 824898be3e0SPeter Maydell supported_os="yes" 8257d3505c5Sbellard;; 826c5e97233Sblueswir1DragonFly) 827c5e97233Sblueswir1 bsd="yes" 8280db4a067SPaolo Bonzini make="${MAKE-gmake}" 8296a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8300bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 831adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 832c5e97233Sblueswir1;; 8337d3505c5SbellardNetBSD) 8347d3505c5Sbellard bsd="yes" 835604a5b99SKamil Rytarowski hax="yes" 8360db4a067SPaolo Bonzini make="${MAKE-gmake}" 8376a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8380bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8398ef92a88Sblueswir1 oss_lib="-lossaudio" 840adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8413c2bdbc1SKamil Rytarowski supported_os="yes" 8427d3505c5Sbellard;; 8437d3505c5SbellardOpenBSD) 8447d3505c5Sbellard bsd="yes" 8450db4a067SPaolo Bonzini make="${MAKE-gmake}" 846f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8470bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 848adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8490a773d55SBrad Smith supported_os="yes" 8507d3505c5Sbellard;; 85183fb7adfSbellardDarwin) 85283fb7adfSbellard bsd="yes" 85383fb7adfSbellard darwin="yes" 854b0cb0a66SVincent Palatin hax="yes" 855c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 85617969268SFam Zheng LDFLAGS_SHARED="-bundle -undefined dynamic_lookup" 8571b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 858a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 859db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 8601b0f9cc2Saliguori fi 861fd677642Sths cocoa="yes" 8626a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 86314382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 864db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 8657973f21cSJuan Quintela libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" 866a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 867a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 868a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 869adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 870898be3e0SPeter Maydell supported_os="yes" 87183fb7adfSbellard;; 872ec530c81SbellardSunOS) 873ec530c81Sbellard solaris="yes" 8740db4a067SPaolo Bonzini make="${MAKE-gmake}" 8750db4a067SPaolo Bonzini install="${INSTALL-ginstall}" 876e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 8776b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 8786a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8796b4d2ba1Sths fi 880c2de5c91Smalc audio_possible_drivers="oss sdl" 881d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 882d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 883d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 884d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 885560d375fSAndreas Färber solarisnetlibs="-lsocket -lnsl -lresolv" 886560d375fSAndreas Färber LIBS="$solarisnetlibs $LIBS" 887560d375fSAndreas Färber libs_qga="$solarisnetlibs $libs_qga" 888ec530c81Sbellard;; 889179cf400SAndreas FärberHaiku) 890179cf400SAndreas Färber haiku="yes" 891fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 892fc433430SDavid CARLIER LIBS="-lposix_error_mapper -lnetwork -lbsd $LIBS" 893179cf400SAndreas Färber;; 894898be3e0SPeter MaydellLinux) 8957183834aSGerd Hoffmann audio_drv_list="try-pa oss" 8960bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 8975327cf48Sbellard linux="yes" 898831b7825Sths linux_user="yes" 899af2be207SJan Kiszka kvm="yes" 90025211446SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES" 901898be3e0SPeter Maydell supported_os="yes" 9023efac6ebSTomáš Golembiovský libudev="yes" 903898be3e0SPeter Maydell;; 9047d13299dSbellardesac 9057d13299dSbellard 9067d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 907b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 90884778508Sblueswir1 bsd_user="yes" 9097d3505c5Sbellard fi 91008de3949SAndreas Färberfi 9117d3505c5Sbellard 9120db4a067SPaolo Bonzini: ${make=${MAKE-make}} 9130db4a067SPaolo Bonzini: ${install=${INSTALL-install}} 914faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 915faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 916ddf90699SEduardo Habkost# we check that too 917faf44142SDaniel P. Berrangépython= 918ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 919faf44142SDaniel P. Berrangédo 920faf44142SDaniel P. Berrangé if has "$binary" 921faf44142SDaniel P. Berrangé then 92295c5f2deSPaolo Bonzini python=$(command -v "$binary") 923faf44142SDaniel P. Berrangé break 924faf44142SDaniel P. Berrangé fi 925faf44142SDaniel P. Berrangédone 926903458c8SMarkus Armbruster 927903458c8SMarkus Armbrustersphinx_build= 928903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 929903458c8SMarkus Armbrusterdo 930903458c8SMarkus Armbruster if has "$binary" 931903458c8SMarkus Armbruster then 932903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 933903458c8SMarkus Armbruster break 934903458c8SMarkus Armbruster fi 935903458c8SMarkus Armbrusterdone 936903458c8SMarkus Armbruster 93739d87c8cSAlex Bennée# Check for ancillary tools used in testing 93839d87c8cSAlex Bennéegenisoimage= 9393df437c7SAlex Bennéefor binary in genisoimage mkisofs 94039d87c8cSAlex Bennéedo 94139d87c8cSAlex Bennée if has $binary 94239d87c8cSAlex Bennée then 94339d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 94439d87c8cSAlex Bennée break 94539d87c8cSAlex Bennée fi 94639d87c8cSAlex Bennéedone 94739d87c8cSAlex Bennée 948e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9490db4a067SPaolo Bonzini 9503c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9513c4a4d0dSPeter Maydellif has clang; then 9523c4a4d0dSPeter Maydell objcc=clang 9533c4a4d0dSPeter Maydellelse 9543c4a4d0dSPeter Maydell objcc="$cc" 9553c4a4d0dSPeter Maydellfi 9563c4a4d0dSPeter Maydell 9573457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 9583457a3f8SJuan Quintela EXESUF=".exe" 95917969268SFam Zheng DSOSUF=".dll" 96078e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 961*086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 962b965e8c5SPaolo Bonzini LIBS="-lwinmm -lws2_32 $LIBS" 96393b25869SJohn Snow write_c_skeleton; 964f7cf5d5bSStefan Weil if compile_prog "" "-liberty" ; then 965f7cf5d5bSStefan Weil LIBS="-liberty $LIBS" 966f7cf5d5bSStefan Weil fi 967c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 968683035deSPaolo Bonzini confsuffix="" 969105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 9703457a3f8SJuan Quintelafi 9713457a3f8SJuan Quintela 972487fefdbSAnthony Liguoriwerror="" 97385aa5189Sbellard 9747d13299dSbellardfor opt do 97589138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 9767d13299dSbellard case "$opt" in 9772efc3265Sbellard --help|-h) show_help=yes 9782efc3265Sbellard ;; 97999123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 98099123e13SMike Frysinger ;; 981b1a550a0Spbrook --prefix=*) prefix="$optarg" 9827d13299dSbellard ;; 983b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 98432ce6337Sbellard ;; 985ac0df51dSaliguori --cross-prefix=*) 9867d13299dSbellard ;; 987ac0df51dSaliguori --cc=*) 9887d13299dSbellard ;; 989b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 99083469015Sbellard ;; 99183f73fceSTomoki Sekiyama --cxx=*) 99283f73fceSTomoki Sekiyama ;; 993e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 994e007dbecSMichael S. Tsirkin ;; 9953c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 9963c4a4d0dSPeter Maydell ;; 997b1a550a0Spbrook --make=*) make="$optarg" 9987d13299dSbellard ;; 9996a882643Spbrook --install=*) install="$optarg" 10006a882643Spbrook ;; 1001c886edfbSBlue Swirl --python=*) python="$optarg" 1002c886edfbSBlue Swirl ;; 10032eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10042eb054c2SPeter Maydell ;; 10051d728c39SBlue Swirl --gcov=*) gcov_tool="$optarg" 10061d728c39SBlue Swirl ;; 1007e2d8830eSBrad --smbd=*) smbd="$optarg" 1008e2d8830eSBrad ;; 1009e2a2ed06SJuan Quintela --extra-cflags=*) 10107d13299dSbellard ;; 101111cde1c8SBruno Dominguez --extra-cxxflags=*) 101211cde1c8SBruno Dominguez ;; 1013e2a2ed06SJuan Quintela --extra-ldflags=*) 10147d13299dSbellard ;; 10155bc62e01SGerd Hoffmann --enable-debug-info) 10165bc62e01SGerd Hoffmann ;; 10175bc62e01SGerd Hoffmann --disable-debug-info) 10185bc62e01SGerd Hoffmann ;; 1019d75402b5SAlex Bennée --cross-cc-*) 1020d75402b5SAlex Bennée ;; 102117969268SFam Zheng --enable-modules) 102217969268SFam Zheng modules="yes" 102317969268SFam Zheng ;; 10243aa88b31SStefan Hajnoczi --disable-modules) 10253aa88b31SStefan Hajnoczi modules="no" 10263aa88b31SStefan Hajnoczi ;; 1027bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1028bd83c861SChristian Ehrhardt ;; 1029bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1030bd83c861SChristian Ehrhardt ;; 10312ff6b91eSJuan Quintela --cpu=*) 10327d13299dSbellard ;; 1033b1a550a0Spbrook --target-list=*) target_list="$optarg" 1034447e133fSAlex Bennée if test "$target_list_exclude"; then 1035447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1036447e133fSAlex Bennée fi 1037447e133fSAlex Bennée ;; 1038447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1039447e133fSAlex Bennée if test "$target_list"; then 1040447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1041447e133fSAlex Bennée fi 1042de83cd02Sbellard ;; 10435b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10445b808275SLluís Vilanova ;; 10455b808275SLluís Vilanova # XXX: backwards compatibility 10465b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 104794a420b1SStefan Hajnoczi ;; 104874242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10499410b56cSPrerna Saxena ;; 1050f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1051f3494749SPaolo Bonzini ;; 1052f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1053f3494749SPaolo Bonzini ;; 10547d13299dSbellard --enable-gprof) gprof="yes" 10557d13299dSbellard ;; 10561d728c39SBlue Swirl --enable-gcov) gcov="yes" 10571d728c39SBlue Swirl ;; 105879427693SLoïc Minier --static) 105979427693SLoïc Minier static="yes" 106017884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 106143ce4dfeSbellard ;; 10620b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 10630b24e75fSPaolo Bonzini ;; 10640b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 10650b24e75fSPaolo Bonzini ;; 10663aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 10673aa5d2beSAlon Levy ;; 10688bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 10698bf188aaSMichael Tokarev ;; 10700f94d6daSAlon Levy --includedir=*) includedir="$optarg" 10710f94d6daSAlon Levy ;; 1072528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 10730b24e75fSPaolo Bonzini ;; 1074023d3d67SEduardo Habkost --with-confsuffix=*) confsuffix="$optarg" 1075023d3d67SEduardo Habkost ;; 1076850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 10770b24e75fSPaolo Bonzini ;; 1078ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 107907381cc1SAnthony Liguori ;; 1080785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1081785c23aeSLuiz Capitulino ;; 10823d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 10833d5eecabSGerd Hoffmann ;; 1084181ce1d0SOlaf Hering --host=*|--build=*|\ 1085181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1086785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1087023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1088023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1089023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1090023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1091023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1092023ddd74SMax Filippov # lots of directory switches by default. 1093023ddd74SMax Filippov ;; 109497a847bcSbellard --disable-sdl) sdl="no" 109597a847bcSbellard ;; 1096c4198157SJuan Quintela --enable-sdl) sdl="yes" 1097c4198157SJuan Quintela ;; 1098a442fe2fSDaniel P. Berrangé --disable-sdl-image) sdl_image="no" 1099a442fe2fSDaniel P. Berrangé ;; 1100a442fe2fSDaniel P. Berrangé --enable-sdl-image) sdl_image="yes" 1101a442fe2fSDaniel P. Berrangé ;; 11023556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11033556c233SPaolo Bonzini ;; 11043556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11053556c233SPaolo Bonzini ;; 1106983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1107983eef5aSMeador Inge ;; 1108983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1109983eef5aSMeador Inge ;; 1110fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1111fe8fc5aeSPaolo Bonzini ;; 1112fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1113fe8fc5aeSPaolo Bonzini ;; 1114821601eaSJes Sorensen --disable-vnc) vnc="no" 1115821601eaSJes Sorensen ;; 1116821601eaSJes Sorensen --enable-vnc) vnc="yes" 1117821601eaSJes Sorensen ;; 11182f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11192f6a1ab0Sblueswir1 ;; 11200c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11210c58ac1cSmalc ;; 112289138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1123b64ec4e4SFam Zheng ;; 112489138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1125eb852011SMarkus Armbruster ;; 1126f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1127f8393946Saurel32 ;; 1128f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1129f8393946Saurel32 ;; 1130f3d08ee6SPaul Brook --enable-debug) 1131f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1132f3d08ee6SPaul Brook debug_tcg="yes" 11331fcc6d42SPeter Xu debug_mutex="yes" 1134f3d08ee6SPaul Brook debug="yes" 1135f3d08ee6SPaul Brook strip_opt="no" 1136b553a042SJohn Snow fortify_source="no" 1137f3d08ee6SPaul Brook ;; 1138247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1139247724cbSMarc-André Lureau ;; 1140247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1141247724cbSMarc-André Lureau ;; 11420aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11430aebab04SLingfeng Yang ;; 11440aebab04SLingfeng Yang --disable-tsan) tsan="no" 11450aebab04SLingfeng Yang ;; 114603b4fe7dSaliguori --enable-sparse) sparse="yes" 114703b4fe7dSaliguori ;; 114803b4fe7dSaliguori --disable-sparse) sparse="no" 114903b4fe7dSaliguori ;; 11501625af87Saliguori --disable-strip) strip_opt="no" 11511625af87Saliguori ;; 11522f9606b3Saliguori --disable-vnc-sasl) vnc_sasl="no" 11532f9606b3Saliguori ;; 1154ea784e3bSJuan Quintela --enable-vnc-sasl) vnc_sasl="yes" 1155ea784e3bSJuan Quintela ;; 11562f6f5c7aSCorentin Chary --disable-vnc-jpeg) vnc_jpeg="no" 11572f6f5c7aSCorentin Chary ;; 11582f6f5c7aSCorentin Chary --enable-vnc-jpeg) vnc_jpeg="yes" 11592f6f5c7aSCorentin Chary ;; 1160efe556adSCorentin Chary --disable-vnc-png) vnc_png="no" 1161efe556adSCorentin Chary ;; 1162efe556adSCorentin Chary --enable-vnc-png) vnc_png="yes" 1163efe556adSCorentin Chary ;; 1164443f1376Sbellard --disable-slirp) slirp="no" 1165c20709aaSbellard ;; 11667c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 11677c57bdd8SMarc-André Lureau ;; 1168675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1169675b9b53SMarc-André Lureau ;; 1170e0e6c8c0Saliguori --disable-vde) vde="no" 11718a16d273Sths ;; 1172dfb278bdSJuan Quintela --enable-vde) vde="yes" 1173dfb278bdSJuan Quintela ;; 117458952137SVincenzo Maffione --disable-netmap) netmap="no" 117558952137SVincenzo Maffione ;; 117658952137SVincenzo Maffione --enable-netmap) netmap="yes" 117758952137SVincenzo Maffione ;; 1178e37630caSaliguori --disable-xen) xen="no" 1179e37630caSaliguori ;; 1180fc321b4bSJuan Quintela --enable-xen) xen="yes" 1181fc321b4bSJuan Quintela ;; 1182eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1183eb6fda0fSAnthony PERARD ;; 1184eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1185eb6fda0fSAnthony PERARD ;; 11862e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 11872e4d9fb1Saurel32 ;; 11884ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 11894ffcedb6SJuan Quintela ;; 11907ba1e619Saliguori --disable-kvm) kvm="no" 11917ba1e619Saliguori ;; 1192b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1193b31a0277SJuan Quintela ;; 1194b0cb0a66SVincent Palatin --disable-hax) hax="no" 1195180fb750Szhanghailiang ;; 1196b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1197180fb750Szhanghailiang ;; 1198c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1199c97d6d2cSSergio Andres Gomez Del Real ;; 1200c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1201c97d6d2cSSergio Andres Gomez Del Real ;; 1202d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1203d661d9a4SJustin Terry (VM) ;; 1204d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1205d661d9a4SJustin Terry (VM) ;; 12069195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12079195b2c2SStefan Weil ;; 12089195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12099195b2c2SStefan Weil ;; 121047e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 121147e98658SCorey Bryant ;; 121247e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 121347e98658SCorey Bryant ;; 1214b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1215b3f6ea7eSPaolo Bonzini ;; 1216b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1217b3f6ea7eSPaolo Bonzini ;; 12185a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12195a22ab71SYang Zhong ;; 12205a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12215a22ab71SYang Zhong ;; 1222cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1223cd4ec0b4SGerd Hoffmann ;; 1224cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1225cd4ec0b4SGerd Hoffmann ;; 1226c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1227c589b249SRonnie Sahlberg ;; 1228c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1229c589b249SRonnie Sahlberg ;; 12306542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12316542aa9cSPeter Lieven ;; 12326542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12336542aa9cSPeter Lieven ;; 123405c2a3e7Sbellard --enable-profiler) profiler="yes" 123505c2a3e7Sbellard ;; 123614821030SPavel Borzenkov --disable-cocoa) cocoa="no" 123714821030SPavel Borzenkov ;; 1238c2de5c91Smalc --enable-cocoa) 1239c2de5c91Smalc cocoa="yes" ; 124089138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12415b0753e0Sbellard ;; 1242cad25d69Spbrook --disable-system) softmmu="no" 12430a8e90f4Spbrook ;; 1244cad25d69Spbrook --enable-system) softmmu="yes" 12450a8e90f4Spbrook ;; 12460953a80fSZachary Amsden --disable-user) 12470953a80fSZachary Amsden linux_user="no" ; 12480953a80fSZachary Amsden bsd_user="no" ; 12490953a80fSZachary Amsden ;; 12500953a80fSZachary Amsden --enable-user) ;; 1251831b7825Sths --disable-linux-user) linux_user="no" 12520a8e90f4Spbrook ;; 1253831b7825Sths --enable-linux-user) linux_user="yes" 1254831b7825Sths ;; 125584778508Sblueswir1 --disable-bsd-user) bsd_user="no" 125684778508Sblueswir1 ;; 125784778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 125884778508Sblueswir1 ;; 125940d6444eSAvi Kivity --enable-pie) pie="yes" 126034005a00SKirill A. Shutemov ;; 126140d6444eSAvi Kivity --disable-pie) pie="no" 126234005a00SKirill A. Shutemov ;; 126385aa5189Sbellard --enable-werror) werror="yes" 126485aa5189Sbellard ;; 126585aa5189Sbellard --disable-werror) werror="no" 126685aa5189Sbellard ;; 126763678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 126863678e17SSteven Noonan ;; 126963678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 127063678e17SSteven Noonan ;; 12711e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 12721e4f6065SDaniele Buono ;; 12731e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 12741e4f6065SDaniele Buono ;; 12754d3b6f6eSbalrog --disable-curses) curses="no" 12764d3b6f6eSbalrog ;; 1277c584a6d0SJuan Quintela --enable-curses) curses="yes" 1278c584a6d0SJuan Quintela ;; 1279e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1280e08bb301SSamuel Thibault ;; 1281e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1282e08bb301SSamuel Thibault ;; 1283769ce76dSAlexander Graf --disable-curl) curl="no" 1284769ce76dSAlexander Graf ;; 1285788c8196SJuan Quintela --enable-curl) curl="yes" 1286788c8196SJuan Quintela ;; 12872df87df7SJuan Quintela --disable-fdt) fdt="no" 12882df87df7SJuan Quintela ;; 12892df87df7SJuan Quintela --enable-fdt) fdt="yes" 12902df87df7SJuan Quintela ;; 12915c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 12925c6c3a6cSChristoph Hellwig ;; 12935c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12945c6c3a6cSChristoph Hellwig ;; 1295c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1296c10dd856SAarushi Mehta ;; 1297c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1298c10dd856SAarushi Mehta ;; 1299758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1300758e8e38SVenkateswararao Jujjuri (JV) ;; 1301758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1302758e8e38SVenkateswararao Jujjuri (JV) ;; 1303a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1304a40161cbSPaolo Bonzini ;; 1305a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1306a40161cbSPaolo Bonzini ;; 130777755340Sths --disable-blobs) blobs="no" 130877755340Sths ;; 13097e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13104a19f1ecSpbrook ;; 1311519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1312519175a2SAlex Barcelo ;; 131370c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 131470c60c08SStefan Hajnoczi ;; 131570c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 131670c60c08SStefan Hajnoczi ;; 13177d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13187d992e4dSPeter Lieven ;; 1319f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1320f0d92b56SLongpeng(Mike) ;; 1321f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1322f0d92b56SLongpeng(Mike) ;; 1323a25dba17SJuan Quintela --disable-docs) docs="no" 132470ec5dc0SAnthony Liguori ;; 1325a25dba17SJuan Quintela --enable-docs) docs="yes" 132683a3ab8bSJuan Quintela ;; 1327d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1328d5970055SMichael S. Tsirkin ;; 1329d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1330d5970055SMichael S. Tsirkin ;; 1331042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1332042cea27SGonglei ;; 1333299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1334042cea27SGonglei ;; 13355e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13365e9be92dSNicholas Bellinger ;; 13375e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13385e9be92dSNicholas Bellinger ;; 1339fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1340fc0b9b0eSStefan Hajnoczi ;; 1341fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1342fc0b9b0eSStefan Hajnoczi ;; 134398fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 134498fc1adaSDr. David Alan Gilbert ;; 134598fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 134698fc1adaSDr. David Alan Gilbert ;; 1347da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 134820ff075bSMichael Walle ;; 1349da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 135020ff075bSMichael Walle ;; 1351f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1352f27aaf4bSChristian Brunner ;; 1353f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1354f27aaf4bSChristian Brunner ;; 13558c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 13568c84cf11SSergei Trofimovich ;; 13578c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 13588c84cf11SSergei Trofimovich ;; 13597b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1360111a38b0SRobert Relyea ;; 13617b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1362111a38b0SRobert Relyea ;; 13632b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 13642b2325ffSGerd Hoffmann ;; 13652b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 13662b2325ffSGerd Hoffmann ;; 136769354a83SHans de Goede --disable-usb-redir) usb_redir="no" 136869354a83SHans de Goede ;; 136969354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 137069354a83SHans de Goede ;; 13711ece9905SAlon Levy --disable-zlib-test) zlib="no" 13721ece9905SAlon Levy ;; 1373b25c9dffSStefan Weil --disable-lzo) lzo="no" 1374b25c9dffSStefan Weil ;; 1375607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1376607dacd0Sqiaonuohan ;; 1377b25c9dffSStefan Weil --disable-snappy) snappy="no" 1378b25c9dffSStefan Weil ;; 1379607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1380607dacd0Sqiaonuohan ;; 13816b383c08SPeter Wu --disable-bzip2) bzip2="no" 13826b383c08SPeter Wu ;; 13836b383c08SPeter Wu --enable-bzip2) bzip2="yes" 13846b383c08SPeter Wu ;; 138583bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 138683bc1f97SJulio Faracco ;; 138783bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 138883bc1f97SJulio Faracco ;; 13893a678481SJuan Quintela --disable-zstd) zstd="no" 13903a678481SJuan Quintela ;; 13913a678481SJuan Quintela --enable-zstd) zstd="yes" 13923a678481SJuan Quintela ;; 1393d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1394d138cee9SMichael Roth ;; 1395d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1396d138cee9SMichael Roth ;; 13979dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 13989dacf32dSYossi Hindin ;; 13999dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14009dacf32dSYossi Hindin ;; 1401d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1402d9840e25STomoki Sekiyama ;; 1403d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1404d9840e25STomoki Sekiyama ;; 1405d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1406d9840e25STomoki Sekiyama ;; 1407d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1408d9840e25STomoki Sekiyama ;; 1409d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1410d9840e25STomoki Sekiyama ;; 1411d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1412d9840e25STomoki Sekiyama ;; 14134b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14144b1c11fdSDaniel P. Berrange ;; 14154b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14164b1c11fdSDaniel P. Berrange ;; 1417f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1418f794573eSEduardo Otubo ;; 1419f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1420f794573eSEduardo Otubo ;; 1421eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1422eb100396SBharata B Rao ;; 142386583a07SLiam Merwick --disable-avx2) avx2_opt="no" 142486583a07SLiam Merwick ;; 142586583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 142686583a07SLiam Merwick ;; 14276b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14286b8cd447SRobert Hoo ;; 14296b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14306b8cd447SRobert Hoo ;; 14316b8cd447SRobert Hoo 1432eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1433eb100396SBharata B Rao ;; 143452b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 143552b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1436583f6e7bSStefan Hajnoczi ;; 1437cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1438cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1439cb6414dfSFam Zheng ;; 1440315d3184SFam Zheng --enable-uuid|--disable-uuid) 1441315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1442315d3184SFam Zheng ;; 1443a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1444a4ccabcfSAnthony Liguori ;; 1445a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1446a4ccabcfSAnthony Liguori ;; 1447a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1448a1c5e949SDaniel P. Berrange ;; 1449ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1450ddbb0d09SDaniel P. Berrange ;; 1451ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1452ddbb0d09SDaniel P. Berrange ;; 145391bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 145491bfcdb0SDaniel P. Berrange ;; 145591bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 145691bfcdb0SDaniel P. Berrange ;; 145791bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 145891bfcdb0SDaniel P. Berrange ;; 145991bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 146091bfcdb0SDaniel P. Berrange ;; 14618953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 14628953caf3SDaniel P. Berrange ;; 14638953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 14648953caf3SDaniel P. Berrange ;; 14652da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14662da776dbSMichael R. Hines ;; 14672da776dbSMichael R. Hines --disable-rdma) rdma="no" 14682da776dbSMichael R. Hines ;; 146921ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 147021ab34c9SMarcel Apfelbaum ;; 147121ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 147221ab34c9SMarcel Apfelbaum ;; 1473bbbf9bfbSStefan Weil --disable-vte) vte="no" 1474bbbf9bfbSStefan Weil ;; 1475bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1476bbbf9bfbSStefan Weil ;; 14779d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 14789d9e1521SGerd Hoffmann ;; 14799d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 14809d9e1521SGerd Hoffmann ;; 1481e91c793cSCole Robinson --disable-tpm) tpm="no" 1482e91c793cSCole Robinson ;; 1483ab214c29SStefan Berger --enable-tpm) tpm="yes" 1484ab214c29SStefan Berger ;; 1485b10d49d7SPino Toscano --disable-libssh) libssh="no" 14860a12ec87SRichard W.M. Jones ;; 1487b10d49d7SPino Toscano --enable-libssh) libssh="yes" 14880a12ec87SRichard W.M. Jones ;; 1489ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1490ed1701c6SDr. David Alan Gilbert ;; 1491ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1492ed1701c6SDr. David Alan Gilbert ;; 1493a99d57bbSWanlong Gao --disable-numa) numa="no" 1494a99d57bbSWanlong Gao ;; 1495a99d57bbSWanlong Gao --enable-numa) numa="yes" 1496a99d57bbSWanlong Gao ;; 1497ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1498ed279a06SKlim Kireev ;; 1499ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1500ed279a06SKlim Kireev ;; 15012847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15022847b469SFam Zheng ;; 15032847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15042847b469SFam Zheng ;; 15057b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15067b01cb97SAlexandre Derumier ;; 15077b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15087b01cb97SAlexandre Derumier ;; 1509a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1510a6b1d4c0SChanglong Xie ;; 1511a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1512a6b1d4c0SChanglong Xie ;; 15132f740136SJeff Cody --disable-bochs) bochs="no" 15142f740136SJeff Cody ;; 15152f740136SJeff Cody --enable-bochs) bochs="yes" 15162f740136SJeff Cody ;; 15172f740136SJeff Cody --disable-cloop) cloop="no" 15182f740136SJeff Cody ;; 15192f740136SJeff Cody --enable-cloop) cloop="yes" 15202f740136SJeff Cody ;; 15212f740136SJeff Cody --disable-dmg) dmg="no" 15222f740136SJeff Cody ;; 15232f740136SJeff Cody --enable-dmg) dmg="yes" 15242f740136SJeff Cody ;; 15252f740136SJeff Cody --disable-qcow1) qcow1="no" 15262f740136SJeff Cody ;; 15272f740136SJeff Cody --enable-qcow1) qcow1="yes" 15282f740136SJeff Cody ;; 15292f740136SJeff Cody --disable-vdi) vdi="no" 15302f740136SJeff Cody ;; 15312f740136SJeff Cody --enable-vdi) vdi="yes" 15322f740136SJeff Cody ;; 15332f740136SJeff Cody --disable-vvfat) vvfat="no" 15342f740136SJeff Cody ;; 15352f740136SJeff Cody --enable-vvfat) vvfat="yes" 15362f740136SJeff Cody ;; 15372f740136SJeff Cody --disable-qed) qed="no" 15382f740136SJeff Cody ;; 15392f740136SJeff Cody --enable-qed) qed="yes" 15402f740136SJeff Cody ;; 15412f740136SJeff Cody --disable-parallels) parallels="no" 15422f740136SJeff Cody ;; 15432f740136SJeff Cody --enable-parallels) parallels="yes" 15442f740136SJeff Cody ;; 15452f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15462f740136SJeff Cody ;; 15472f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15482f740136SJeff Cody ;; 1549e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1550e6a74868SMarc-André Lureau ;; 1551299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1552299e6f19SPaolo Bonzini ;; 1553108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1554108a6481SCindy Lu ;; 1555108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1556108a6481SCindy Lu ;; 1557299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1558299e6f19SPaolo Bonzini ;; 1559299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1560e6a74868SMarc-André Lureau ;; 15618ca80760SRichard Henderson --disable-capstone) capstone="no" 15628ca80760SRichard Henderson ;; 15638ca80760SRichard Henderson --enable-capstone) capstone="yes" 15648ca80760SRichard Henderson ;; 1565e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1566e219c499SRichard Henderson ;; 1567e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1568e219c499SRichard Henderson ;; 1569cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1570cc84d63aSDaniel P. Berrange ;; 1571f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1572f62bbee5SDaniel P. Berrange ;; 1573f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1574f62bbee5SDaniel P. Berrange ;; 1575ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1576ba59fb77SPaolo Bonzini ;; 1577ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1578ba59fb77SPaolo Bonzini ;; 157917824406SJunyan He --enable-libpmem) libpmem=yes 158017824406SJunyan He ;; 158117824406SJunyan He --disable-libpmem) libpmem=no 158217824406SJunyan He ;; 158375411919SJames Le Cuirot --enable-xkbcommon) xkbcommon=yes 158475411919SJames Le Cuirot ;; 158575411919SJames Le Cuirot --disable-xkbcommon) xkbcommon=no 158675411919SJames Le Cuirot ;; 158740e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 158840e8c6f4SAlex Bennée ;; 158940e8c6f4SAlex Bennée --disable-plugins) plugins="no" 159040e8c6f4SAlex Bennée ;; 1591afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1592afc3a8f9SAlex Bennée ;; 1593afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1594afc3a8f9SAlex Bennée ;; 1595adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1596adc28027SAlexander Bulekov ;; 1597adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1598adc28027SAlexander Bulekov ;; 1599f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1600f48e590aSAlex Bennée ;; 1601b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1602b767d257SMarek Marczykowski-Górecki ;; 1603b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1604b767d257SMarek Marczykowski-Górecki ;; 160554e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 160654e7aac0SAlexey Krasikov ;; 160754e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 160854e7aac0SAlexey Krasikov ;; 160921b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 161021b2eca6SJingqi Liu ;; 161121b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 161221b2eca6SJingqi Liu ;; 16132d2ad6d0SFam Zheng *) 16142d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16152d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16162d2ad6d0SFam Zheng exit 1 16177f1559c6Sbalrog ;; 16187d13299dSbellard esac 16197d13299dSbellarddone 16207d13299dSbellard 162122a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 162222a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 162322a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 162422a87800SMarc-André Lureau 162522a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 162622a87800SMarc-André Lureau mandir="$prefix" 162722a87800SMarc-André Lureau datadir="$prefix" 162822a87800SMarc-André Lureau qemu_docdir="$prefix" 162922a87800SMarc-André Lureau bindir="$prefix" 163022a87800SMarc-André Lureau sysconfdir="$prefix" 163122a87800SMarc-André Lureau local_statedir= 163222a87800SMarc-André Lureauelse 163322a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 163422a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 163522a87800SMarc-André Lureau qemu_docdir="${qemu_docdir:-$prefix/share/doc/qemu}" 163622a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 163722a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 163822a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 163922a87800SMarc-André Lureaufi 164022a87800SMarc-André Lureau 164140293e58Sbellardcase "$cpu" in 1642e3608d66SRichard Henderson ppc) 1643e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1644db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1645e3608d66SRichard Henderson ;; 1646e3608d66SRichard Henderson ppc64) 1647e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1648db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1649e3608d66SRichard Henderson ;; 16509b9c37c3SRichard Henderson sparc) 1651f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1652db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16533142255cSblueswir1 ;; 1654ed968ff1SJuan Quintela sparc64) 165579f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1656db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16573142255cSblueswir1 ;; 165876d83bdeSths s390) 1659061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1660db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 166128d7cc49SRichard Henderson ;; 166228d7cc49SRichard Henderson s390x) 1663061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1664db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 166576d83bdeSths ;; 166640293e58Sbellard i386) 166779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1668db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 166940293e58Sbellard ;; 167040293e58Sbellard x86_64) 16717ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16727ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16737ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16747ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1675db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1676379f6698SPaul Brook ;; 1677c72b26ecSRichard Henderson x32) 1678c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1679db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1680c72b26ecSRichard Henderson ;; 168130163d89SPeter Maydell # No special flags required for other host CPUs 16823142255cSblueswir1esac 16833142255cSblueswir1 16842038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 16852038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 168679f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 168779f3b12fSPeter Crosthwaite 1688affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1689affc88ccSPeter Maydell# support, even if we're using TCI. 1690affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1691affc88ccSPeter Maydell bsd_user="no" 1692affc88ccSPeter Maydell linux_user="no" 1693affc88ccSPeter Maydellfi 1694affc88ccSPeter Maydell 16951cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 16961cf295beSPhilippe Mathieu-Daudé tcg="no" 16971cf295beSPhilippe Mathieu-Daudéfi 16981cf295beSPhilippe Mathieu-Daudé 169960e0df25SPeter Maydelldefault_target_list="" 170060e0df25SPeter Maydell 17016e92f823SPeter Maydellmak_wilds="" 17026e92f823SPeter Maydell 170360e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17046e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 170560e0df25SPeter Maydellfi 170660e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17076e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 170860e0df25SPeter Maydellfi 170960e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17106e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 171160e0df25SPeter Maydellfi 171260e0df25SPeter Maydell 1713447e133fSAlex Bennéeif test -z "$target_list_exclude"; then 17146e92f823SPeter Maydell for config in $mak_wilds; do 17156e92f823SPeter Maydell default_target_list="${default_target_list} $(basename "$config" .mak)" 17166e92f823SPeter Maydell done 1717447e133fSAlex Bennéeelse 1718447e133fSAlex Bennée exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1719447e133fSAlex Bennée for config in $mak_wilds; do 1720447e133fSAlex Bennée target="$(basename "$config" .mak)" 1721447e133fSAlex Bennée exclude="no" 1722447e133fSAlex Bennée for excl in $exclude_list; do 1723447e133fSAlex Bennée if test "$excl" = "$target"; then 1724447e133fSAlex Bennée exclude="yes" 1725447e133fSAlex Bennée break; 1726447e133fSAlex Bennée fi 1727447e133fSAlex Bennée done 1728447e133fSAlex Bennée if test "$exclude" = "no"; then 1729447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1730447e133fSAlex Bennée fi 1731447e133fSAlex Bennée done 1732447e133fSAlex Bennéefi 17336e92f823SPeter Maydell 1734c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 173564a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1736c53eeaf7SStefan Hajnoczi 1737af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1738af5db58eSpbrookcat << EOF 1739af5db58eSpbrook 1740af5db58eSpbrookUsage: configure [options] 1741af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1742af5db58eSpbrook 174308fb77edSStefan WeilStandard options: 174408fb77edSStefan Weil --help print this message 174508fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 174608fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 174708fb77edSStefan Weil use %M for cpu name [$interp_prefix] 174808fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 174908fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 175008fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1751447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 175208fb77edSStefan Weil 175308fb77edSStefan WeilAdvanced options (experts only): 175408fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 175508fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 175608fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 175708fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 175808fb77edSStefan Weil build time 175908fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 176008fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 176108fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 176211cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 176308fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1764d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1765d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 176608fb77edSStefan Weil --make=MAKE use specified make [$make] 176708fb77edSStefan Weil --install=INSTALL use specified install [$install] 176808fb77edSStefan Weil --python=PYTHON use specified python [$python] 17692eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 177008fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1771db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 177208fb77edSStefan Weil --static enable static build [$static] 177308fb77edSStefan Weil --mandir=PATH install man pages in PATH 177408fb77edSStefan Weil --datadir=PATH install firmware in PATH$confsuffix 177508fb77edSStefan Weil --docdir=PATH install documentation in PATH$confsuffix 177608fb77edSStefan Weil --bindir=PATH install binaries in PATH 177708fb77edSStefan Weil --libdir=PATH install libraries in PATH 1778db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 177908fb77edSStefan Weil --sysconfdir=PATH install config in PATH$confsuffix 178008fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17813d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 178213336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1783e26110cfSFam Zheng --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix] 1784db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 178508fb77edSStefan Weil --enable-debug enable common debug build options 1786247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 17870aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 178808fb77edSStefan Weil --disable-strip disable stripping binaries 178908fb77edSStefan Weil --disable-werror disable compilation abort on warning 179063678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 179108fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 179208fb77edSStefan Weil Available drivers: $audio_possible_drivers 179308fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 179408fb77edSStefan Weil --block-drv-rw-whitelist=L 179508fb77edSStefan Weil set block driver read-write whitelist 179608fb77edSStefan Weil (affects only QEMU, not qemu-img) 179708fb77edSStefan Weil --block-drv-ro-whitelist=L 179808fb77edSStefan Weil set block driver read-only whitelist 179908fb77edSStefan Weil (affects only QEMU, not qemu-img) 18005b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1801c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 180208fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 180308fb77edSStefan Weil Default:trace-<pid> 1804c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1805c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18065a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1807c23f23b9SMichael Tokarev --oss-lib path to OSS library 1808c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 180908fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 181033c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 181108fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 181208fb77edSStefan Weil --gcov=GCOV use specified gcov [$gcov_tool] 1813c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1814c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1815c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1816a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1817c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1818c12d66aaSLin Ma --enable-profiler profiler support 1819c12d66aaSLin Ma --enable-debug-stack-usage 1820c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 182140e8c6f4SAlex Bennée --enable-plugins 182240e8c6f4SAlex Bennée enable plugins via shared library loading 1823afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1824f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1825c23f23b9SMichael Tokarev 1826c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1827c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1828c23f23b9SMichael Tokarev 1829c23f23b9SMichael Tokarev system all system emulation targets 1830c23f23b9SMichael Tokarev user supported user emulation targets 1831c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1832c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1833c23f23b9SMichael Tokarev docs build documentation 1834c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1835c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1836c23f23b9SMichael Tokarev pie Position Independent Executables 183721e709aaSMarc-André Lureau modules modules support (non-Windows) 1838bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1839c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1840c23f23b9SMichael Tokarev debug-info debugging information 1841c23f23b9SMichael Tokarev sparse sparse checker 18421e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18431e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1844c23f23b9SMichael Tokarev 1845ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 184691bfcdb0SDaniel P. Berrange nettle nettle cryptography support 184791bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18488953caf3SDaniel P. Berrange auth-pam PAM access control 1849c23f23b9SMichael Tokarev sdl SDL UI 185004c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1851c23f23b9SMichael Tokarev gtk gtk UI 1852c23f23b9SMichael Tokarev vte vte support for the gtk UI 1853c23f23b9SMichael Tokarev curses curses UI 1854e08bb301SSamuel Thibault iconv font glyph conversion support 1855c23f23b9SMichael Tokarev vnc VNC UI support 1856c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1857c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1858c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1859c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1860c23f23b9SMichael Tokarev virtfs VirtFS 1861fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1862c23f23b9SMichael Tokarev xen xen backend driver support 186370c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1864c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1865c23f23b9SMichael Tokarev curl curl connectivity 1866a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1867c23f23b9SMichael Tokarev fdt fdt device tree 1868c23f23b9SMichael Tokarev kvm KVM acceleration support 1869b0cb0a66SVincent Palatin hax HAX acceleration support 1870c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1871d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 187221ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 187321ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1874c23f23b9SMichael Tokarev vde support for vde network 1875c23f23b9SMichael Tokarev netmap support for netmap network 1876c23f23b9SMichael Tokarev linux-aio Linux AIO support 1877c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1878c23f23b9SMichael Tokarev cap-ng libcap-ng support 1879c23f23b9SMichael Tokarev attr attr and xattr support 1880299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1881299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1882299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1883299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1884299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1885299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1886108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1887c23f23b9SMichael Tokarev spice spice 1888c23f23b9SMichael Tokarev rbd rados block device (rbd) 1889c23f23b9SMichael Tokarev libiscsi iscsi support 1890c23f23b9SMichael Tokarev libnfs nfs support 18917b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 1892c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1893ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1894c23f23b9SMichael Tokarev usb-redir usb network redirection support 1895c23f23b9SMichael Tokarev lzo support of lzo compression library 1896c23f23b9SMichael Tokarev snappy support of snappy compression library 1897c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1898c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 189983bc1f97SJulio Faracco lzfse support of lzfse compression library 190083bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19013a678481SJuan Quintela zstd support for zstd compression library 1902d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1903c23f23b9SMichael Tokarev seccomp seccomp support 1904c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1905c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1906c23f23b9SMichael Tokarev tpm TPM support 1907b10d49d7SPino Toscano libssh ssh block device support 1908c23f23b9SMichael Tokarev numa libnuma support 1909ed279a06SKlim Kireev libxml2 for Parallels image format 1910c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19117b01cb97SAlexandre Derumier jemalloc jemalloc support 191286583a07SLiam Merwick avx2 AVX2 optimization support 19136b8cd447SRobert Hoo avx512f AVX512F optimization support 1914a6b1d4c0SChanglong Xie replication replication support 1915c12d66aaSLin Ma opengl opengl support 1916c12d66aaSLin Ma virglrenderer virgl rendering support 1917c12d66aaSLin Ma xfsctl xfsctl support 1918c12d66aaSLin Ma qom-cast-debug cast debugging support 19198de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19202f740136SJeff Cody bochs bochs image format support 19212f740136SJeff Cody cloop cloop image format support 19222f740136SJeff Cody dmg dmg image format support 19232f740136SJeff Cody qcow1 qcow v1 image format support 19242f740136SJeff Cody vdi vdi image format support 19252f740136SJeff Cody vvfat vvfat image format support 19262f740136SJeff Cody qed qed image format support 19272f740136SJeff Cody parallels parallels image format support 19282f740136SJeff Cody sheepdog sheepdog block driver support 1929f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19308ca80760SRichard Henderson capstone capstone disassembler support 1931ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 193217824406SJunyan He libpmem libpmem support 193375411919SJames Le Cuirot xkbcommon xkbcommon support 1934b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 193521b2eca6SJingqi Liu libdaxctl libdaxctl support 193608fb77edSStefan Weil 193708fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1938af5db58eSpbrookEOF 19392d2ad6d0SFam Zhengexit 0 1940af5db58eSpbrookfi 1941af5db58eSpbrook 19429c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1943bb768f71SThomas Huthrm -f */config-devices.mak.d 19449c790242SThomas Huth 19454d6a835dSLaurent Vivier# Remove syscall_nr.h to be sure they will be regenerated in the build 19464d6a835dSLaurent Vivier# directory, not in the source directory 1947bb0cdc03SLaurent Vivierfor arch in alpha hppa m68k xtensa sh4 microblaze arm ppc s390x sparc sparc64 \ 1948686a0fe4SLaurent Vivier i386 x86_64 mips mips64 ; do 19494d6a835dSLaurent Vivier # remove the file if it has been generated in the source directory 19504d6a835dSLaurent Vivier rm -f "${source_path}/linux-user/${arch}/syscall_nr.h" 19514d6a835dSLaurent Vivier # remove the dependency files 195291e5998fSLaurent Vivier for target in ${arch}*-linux-user ; do 195391e5998fSLaurent Vivier test -d "${target}" && find "${target}" -type f -name "*.d" \ 19544d6a835dSLaurent Vivier -exec grep -q "${source_path}/linux-user/${arch}/syscall_nr.h" {} \; \ 195591e5998fSLaurent Vivier -print | while read file ; do rm "${file}" "${file%.d}.o" ; done 195691e5998fSLaurent Vivier done 19574d6a835dSLaurent Vivierdone 19584d6a835dSLaurent Vivier 1959faf44142SDaniel P. Berrangéif test -z "$python" 1960faf44142SDaniel P. Berrangéthen 1961c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1962c53eeaf7SStefan Hajnoczifi 1963c53eeaf7SStefan Hajnoczi 1964c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1965c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1966ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1967ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 1968c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1969c53eeaf7SStefan Hajnoczifi 1970c53eeaf7SStefan Hajnoczi 1971755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1972406ab2f3SCleber Rosapython_version=$($python -c 'import sys; print("%d.%d.%d" % (sys.version_info[0], sys.version_info[1], sys.version_info[2]))' 2>/dev/null) 1973755ee70fSCleber Rosa 1974c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1975c53eeaf7SStefan Hajnoczipython="$python -B" 1976c53eeaf7SStefan Hajnoczi 19779aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 19789aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 19799aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 19809aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 19819aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 19829aae6e54SDaniel Henrique Barbozaif compile_object ; then 19839aae6e54SDaniel Henrique Barboza : C compiler works ok 19849aae6e54SDaniel Henrique Barbozaelse 19859aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 19869aae6e54SDaniel Henrique Barbozafi 19879aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 19889aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 19899aae6e54SDaniel Henrique Barbozafi 19909aae6e54SDaniel Henrique Barboza 1991359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 1992359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 1993359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 1994359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 1995359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 1996359bc95dSPeter Maydell else 199776ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 1998359bc95dSPeter Maydell fi 1999359bc95dSPeter Maydellfi 2000359bc95dSPeter Maydell 20019c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20029c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20039c83ffd8SPeter Maydellif test -z "$werror" ; then 2004fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2005e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20069c83ffd8SPeter Maydell werror="yes" 20079c83ffd8SPeter Maydell else 20089c83ffd8SPeter Maydell werror="no" 20099c83ffd8SPeter Maydell fi 20109c83ffd8SPeter Maydellfi 20119c83ffd8SPeter Maydell 2012fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2013fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2014fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2015fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2016fb59dabdSPeter Maydell # host OS we should stop now. 2017951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2018fb59dabdSPeter Maydellfi 2019fb59dabdSPeter Maydell 2020efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2021efc6c070SThomas Huthcat > $TMPC << EOF 2022efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2023efc6c070SThomas Huth# ifdef __apple_build_version__ 2024efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2025efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2026efc6c070SThomas Huth# endif 2027efc6c070SThomas Huth# else 2028efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2029efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2030efc6c070SThomas Huth# endif 2031efc6c070SThomas Huth# endif 2032efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2033efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2034efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2035efc6c070SThomas Huth# endif 2036efc6c070SThomas Huth#else 2037efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2038efc6c070SThomas Huth#endif 2039efc6c070SThomas Huthint main (void) { return 0; } 2040efc6c070SThomas HuthEOF 2041efc6c070SThomas Huthif ! compile_prog "" "" ; then 2042efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2043efc6c070SThomas Huthfi 2044efc6c070SThomas Huth 204500849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 204600849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 204700849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 204800849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 204900849b92SRichard Henderson# just silently disable some features, so it's too error prone. 205000849b92SRichard Henderson 205100849b92SRichard Hendersonwarn_flags= 205200849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 205300849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 205400849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 205500849b92SRichard Hendersonadd_to warn_flags -Wformat-security 205600849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 205700849b92SRichard Hendersonadd_to warn_flags -Winit-self 205800849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 205900849b92SRichard Hendersonadd_to warn_flags -Wempty-body 206000849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 206100849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 206200849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 206300849b92SRichard Henderson 206400849b92SRichard Hendersonnowarn_flags= 206500849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 206600849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 206700849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 206800849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 206900849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2070aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2071bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 207200849b92SRichard Henderson 207300849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 207493b25869SJohn Snow 207593b25869SJohn Snowcc_has_warning_flag() { 207693b25869SJohn Snow write_c_skeleton; 207793b25869SJohn Snow 2078a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2079a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2080a1d29d6cSPeter Maydell # warning options). 208193b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 208293b25869SJohn Snow compile_prog "-Werror $optflag" "" 208393b25869SJohn Snow} 208493b25869SJohn Snow 208593b25869SJohn Snowfor flag in $gcc_flags; do 208693b25869SJohn Snow if cc_has_warning_flag $flag ; then 20878d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 20888d05095cSPaolo Bonzini fi 20898d05095cSPaolo Bonzinidone 20908d05095cSPaolo Bonzini 209163678e17SSteven Noonanif test "$stack_protector" != "no"; then 2092fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2093fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2094fccd35a0SRodrigo Rebello{ 2095fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2096fccd35a0SRodrigo Rebello while (*c) { 2097fccd35a0SRodrigo Rebello *p++ = *c++; 2098fccd35a0SRodrigo Rebello } 2099fccd35a0SRodrigo Rebello return 0; 2100fccd35a0SRodrigo Rebello} 2101fccd35a0SRodrigo RebelloEOF 210263678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21033b463a3fSMiroslav Rezanina sp_on=0 210463678e17SSteven Noonan for flag in $gcc_flags; do 2105590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2106590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2107*086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2108590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 210963678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2110db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21113b463a3fSMiroslav Rezanina sp_on=1 211263678e17SSteven Noonan break 211363678e17SSteven Noonan fi 211463678e17SSteven Noonan done 21153b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21163b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21173b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21183b463a3fSMiroslav Rezanina fi 21193b463a3fSMiroslav Rezanina fi 212037746c5eSMarc-André Lureaufi 212137746c5eSMarc-André Lureau 212220bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 212320bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 212420bc94a2SPaolo Bonzinicat > $TMPC << EOF 212520bc94a2SPaolo Bonzinistruct { 212620bc94a2SPaolo Bonzini int a[2]; 212720bc94a2SPaolo Bonzini} x = {0}; 212820bc94a2SPaolo BonziniEOF 212920bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 213020bc94a2SPaolo Bonzini : 213120bc94a2SPaolo Bonzinielse 213220bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 213320bc94a2SPaolo Bonzinifi 213420bc94a2SPaolo Bonzini 213521e709aaSMarc-André Lureau# Our module code doesn't support Windows 213621e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 213721e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 213821e709aaSMarc-André Lureaufi 213921e709aaSMarc-André Lureau 2140bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2141bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2142bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2143bd83c861SChristian Ehrhardtfi 2144bd83c861SChristian Ehrhardt 2145d376e9deSThomas Huth# Static linking is not possible with modules or PIE 214640d6444eSAvi Kivityif test "$static" = "yes" ; then 2147aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2148aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2149aa0d1f44SPaolo Bonzini fi 215040d6444eSAvi Kivityfi 215140d6444eSAvi Kivity 2152768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2153768b7855SEmilio G. Cota cat > $TMPC << EOF 2154768b7855SEmilio G. Cotastatic __thread int tls_var; 2155768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2156768b7855SEmilio G. CotaEOF 2157768b7855SEmilio G. Cota 2158768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2159768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2160768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2161768b7855SEmilio G. Cotafi 2162768b7855SEmilio G. Cota 216340d6444eSAvi Kivitycat > $TMPC << EOF 216421d4a791SAvi Kivity 216521d4a791SAvi Kivity#ifdef __linux__ 216621d4a791SAvi Kivity# define THREAD __thread 216721d4a791SAvi Kivity#else 216821d4a791SAvi Kivity# define THREAD 216921d4a791SAvi Kivity#endif 217021d4a791SAvi Kivitystatic THREAD int tls_var; 217121d4a791SAvi Kivityint main(void) { return tls_var; } 217240d6444eSAvi KivityEOF 2173b2634124SRichard Henderson 2174b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2175412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2176412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2177b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2178412aeacdSAlex Bennéefi 2179412aeacdSAlex Bennée 218012781462SRichard Hendersonif test "$static" = "yes"; then 2181eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2182*086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 218312781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 218412781462SRichard Henderson pie="yes" 218512781462SRichard Henderson elif test "$pie" = "yes"; then 218612781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 218712781462SRichard Henderson else 218812781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 218912781462SRichard Henderson pie="no" 219012781462SRichard Henderson fi 219112781462SRichard Hendersonelif test "$pie" = "no"; then 2192*086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2193*086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2194eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2195*086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2196*086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 219740d6444eSAvi Kivity pie="yes" 21982c674109SRichard Hendersonelif test "$pie" = "yes"; then 219976ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 220040d6444eSAvi Kivityelse 220140d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 220240d6444eSAvi Kivity pie="no" 220340d6444eSAvi Kivityfi 220440d6444eSAvi Kivity 2205e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2206e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2207e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2208e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2209e6cbd751SRichard Hendersonfi 2210e6cbd751SRichard Henderson 221109dada40SPaolo Bonzini########################################## 221209dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 221309dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 221409dada40SPaolo Bonzini# specification is necessary 221509dada40SPaolo Bonzini 221609dada40SPaolo Bonziniif test "$cpu" = "i386"; then 221709dada40SPaolo Bonzini cat > $TMPC << EOF 221809dada40SPaolo Bonzinistatic int sfaa(int *ptr) 221909dada40SPaolo Bonzini{ 222009dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 222109dada40SPaolo Bonzini} 222209dada40SPaolo Bonzini 222309dada40SPaolo Bonziniint main(void) 222409dada40SPaolo Bonzini{ 222509dada40SPaolo Bonzini int val = 42; 22261405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 222709dada40SPaolo Bonzini sfaa(&val); 222809dada40SPaolo Bonzini return val; 222909dada40SPaolo Bonzini} 223009dada40SPaolo BonziniEOF 223109dada40SPaolo Bonzini if ! compile_prog "" "" ; then 223209dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 223309dada40SPaolo Bonzini fi 223409dada40SPaolo Bonzinifi 223509dada40SPaolo Bonzini 223609dada40SPaolo Bonzini######################################### 2237ec530c81Sbellard# Solaris specific configure tool chain decisions 223809dada40SPaolo Bonzini 2239ec530c81Sbellardif test "$solaris" = "yes" ; then 22406792aa11SLoïc Minier if has $install; then 22416792aa11SLoïc Minier : 22426792aa11SLoïc Minier else 224376ad07a4SPeter Maydell error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ 224476ad07a4SPeter Maydell "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ 224576ad07a4SPeter Maydell "to get ginstall which is used by default (which lives in /opt/csw/bin)" 2246ec530c81Sbellard fi 224789138857SStefan Weil if test "$(path_of $install)" = "/usr/sbin/install" ; then 224876ad07a4SPeter Maydell error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ 224976ad07a4SPeter Maydell "try ginstall from the GNU fileutils available from www.blastwave.org" \ 225076ad07a4SPeter Maydell "using pkg-get -i fileutils, or use --install=/usr/ucb/install" 2251ec530c81Sbellard fi 22526792aa11SLoïc Minier if has ar; then 22536792aa11SLoïc Minier : 22546792aa11SLoïc Minier else 2255ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 225676ad07a4SPeter Maydell error_exit "No path includes ar" \ 225776ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2258ec530c81Sbellard fi 225976ad07a4SPeter Maydell error_exit "No path includes ar" 2260ec530c81Sbellard fi 2261ec530c81Sbellardfi 2262ec530c81Sbellard 2263afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2264d880a3baSPaolo Bonzini for target in $default_target_list; do 2265d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2266d880a3baSPaolo Bonzini target_list="$target_list $target" 2267d880a3baSPaolo Bonzini done 2268d880a3baSPaolo Bonzini target_list="${target_list# }" 2269121afa9eSAnthony Liguorielse 227089138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2271d880a3baSPaolo Bonzini for target in $target_list; do 227225b48338SPeter Maydell # Check that we recognised the target name; this allows a more 227325b48338SPeter Maydell # friendly error message than if we let it fall through. 227425b48338SPeter Maydell case " $default_target_list " in 227525b48338SPeter Maydell *" $target "*) 227625b48338SPeter Maydell ;; 227725b48338SPeter Maydell *) 227825b48338SPeter Maydell error_exit "Unknown target name '$target'" 227925b48338SPeter Maydell ;; 228025b48338SPeter Maydell esac 2281d880a3baSPaolo Bonzini supported_target $target || exit 1 228225b48338SPeter Maydell done 2283d880a3baSPaolo Bonzinifi 228425b48338SPeter Maydell 2285f55fe278SPaolo Bonzini# see if system emulation was really requested 2286f55fe278SPaolo Bonzinicase " $target_list " in 2287f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2288f55fe278SPaolo Bonzini ;; 2289f55fe278SPaolo Bonzini *) softmmu=no 2290f55fe278SPaolo Bonzini ;; 2291f55fe278SPaolo Bonziniesac 22925327cf48Sbellard 229305dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 229405dfa22bSPhilippe Mathieu-Daudé case "$target" in 229505dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 229605dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 229705dfa22bSPhilippe Mathieu-Daudé ;; 229805dfa22bSPhilippe Mathieu-Daudé esac 229905dfa22bSPhilippe Mathieu-Daudédone 2300623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2301623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2302623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2303623ef637SPhilippe Mathieu-Daudéfi 230405dfa22bSPhilippe Mathieu-Daudé 2305249247c9SJuan Quintelafeature_not_found() { 2306249247c9SJuan Quintela feature=$1 230721684af0SStewart Smith remedy=$2 2308249247c9SJuan Quintela 230976ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 231021684af0SStewart Smith "configure was not able to find it." \ 231121684af0SStewart Smith "$remedy" 2312249247c9SJuan Quintela} 2313249247c9SJuan Quintela 23147d13299dSbellard# --- 23157d13299dSbellard# big/little endian test 23167d13299dSbellardcat > $TMPC << EOF 231761cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 231861cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 231961cc919fSMike Frysingerextern int foo(short *, short *); 232061cc919fSMike Frysingerint main(int argc, char *argv[]) { 232161cc919fSMike Frysinger return foo(big_endian, little_endian); 23227d13299dSbellard} 23237d13299dSbellardEOF 23247d13299dSbellard 232561cc919fSMike Frysingerif compile_object ; then 232612f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 232761cc919fSMike Frysinger bigendian="yes" 232812f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 232961cc919fSMike Frysinger bigendian="no" 23307d13299dSbellard else 23317d13299dSbellard echo big/little test failed 23327d13299dSbellard fi 23337d13299dSbellardelse 233461cc919fSMike Frysinger echo big/little test failed 23357d13299dSbellardfi 23367d13299dSbellard 2337b0a47e79SJuan Quintela########################################## 2338e10ee3f5SPhilippe Mathieu-Daudé# system tools 2339e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2340e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2341e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2342e10ee3f5SPhilippe Mathieu-Daudé else 2343e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2344e10ee3f5SPhilippe Mathieu-Daudé fi 2345e10ee3f5SPhilippe Mathieu-Daudéfi 2346e10ee3f5SPhilippe Mathieu-Daudé 2347e10ee3f5SPhilippe Mathieu-Daudé########################################## 2348a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2349a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2350a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2351a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2352a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2353a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2354a30878e7SPeter Maydell fi 2355a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2356a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2357a30878e7SPeter Maydell fi 2358a30878e7SPeter Maydell gtk=no 2359a30878e7SPeter Maydell sdl=no 2360a30878e7SPeter Maydellfi 2361a30878e7SPeter Maydell 23626b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 23636b39b063SEric Blakecat > $TMPC << EOF 23646b39b063SEric Blake#include <stdint.h> 23656b39b063SEric Blake#include <stdio.h> 23666b39b063SEric Blakeint main(int argc, char *argv[]) { 23676b39b063SEric Blake return printf("%zu", SIZE_MAX); 23686b39b063SEric Blake} 23696b39b063SEric BlakeEOF 23706b39b063SEric Blakehave_broken_size_max=no 23716b39b063SEric Blakeif ! compile_object -Werror ; then 23726b39b063SEric Blake have_broken_size_max=yes 23736b39b063SEric Blakefi 23746b39b063SEric Blake 2375a30878e7SPeter Maydell########################################## 2376015a33bdSGonglei# L2TPV3 probe 2377015a33bdSGonglei 2378015a33bdSGongleicat > $TMPC <<EOF 2379015a33bdSGonglei#include <sys/socket.h> 2380bff6cb72SMichael Tokarev#include <linux/ip.h> 2381015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2382015a33bdSGongleiEOF 2383015a33bdSGongleiif compile_prog "" "" ; then 2384015a33bdSGonglei l2tpv3=yes 2385015a33bdSGongleielse 2386015a33bdSGonglei l2tpv3=no 2387015a33bdSGongleifi 2388015a33bdSGonglei 2389c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2390c9c8b88fSDavid CARLIER pty_h=yes 2391c9c8b88fSDavid CARLIERelse 2392c9c8b88fSDavid CARLIER pty_h=no 2393c9c8b88fSDavid CARLIERfi 2394c9c8b88fSDavid CARLIER 2395195588ccSDavid CARLIERcat > $TMPC <<EOF 2396195588ccSDavid CARLIER#include <sys/mman.h> 2397195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2398195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2399195588ccSDavid CARLIER} 2400195588ccSDavid CARLIEREOF 2401195588ccSDavid CARLIERif compile_prog "" "" ; then 2402195588ccSDavid CARLIER have_mlockall=yes 2403195588ccSDavid CARLIERelse 2404195588ccSDavid CARLIER have_mlockall=no 2405195588ccSDavid CARLIERfi 2406195588ccSDavid CARLIER 2407299e6f19SPaolo Bonzini######################################### 2408299e6f19SPaolo Bonzini# vhost interdependencies and host support 2409299e6f19SPaolo Bonzini 2410299e6f19SPaolo Bonzini# vhost backends 2411299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2412299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2413299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2414299e6f19SPaolo Bonzinifi 2415108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2416108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2417108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2418108a6481SCindy Lufi 2419299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2420299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2421299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2422299e6f19SPaolo Bonzinifi 2423299e6f19SPaolo Bonzini 2424299e6f19SPaolo Bonzini# vhost-kernel devices 2425299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2426299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2427299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2428299e6f19SPaolo Bonzinifi 2429299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2430299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2431299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2432299e6f19SPaolo Bonzinifi 2433299e6f19SPaolo Bonzini 2434299e6f19SPaolo Bonzini# vhost-user backends 2435299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2436299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2437299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2438299e6f19SPaolo Bonzinifi 2439299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2440299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2441299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2442299e6f19SPaolo Bonzinifi 244398fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 244498fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 244598fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 244698fc1adaSDr. David Alan Gilbertfi 2447108a6481SCindy Lu#vhost-vdpa backends 2448108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2449108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2450108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2451108a6481SCindy Lufi 2452299e6f19SPaolo Bonzini 2453299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2454299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2455299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2456299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2457299e6f19SPaolo Bonzinifi 2458299e6f19SPaolo Bonzini 2459015a33bdSGonglei########################################## 24604d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 24614d9310f4SDaniel P. Berrange 24624d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 24634d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 24644d9310f4SDaniel P. Berrange # and gmtime_r entirely. 24654d9310f4SDaniel P. Berrange # 24664d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 24674d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 24684d9310f4SDaniel P. Berrange # 24694d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 24704d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 24714d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 24724d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 24734d9310f4SDaniel P. Berrange # that for you. 24744d9310f4SDaniel P. Berrange # 24754d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 24764d9310f4SDaniel P. Berrange # are not in fact redundant. 24774d9310f4SDaniel P. Berrangecat > $TMPC << EOF 24784d9310f4SDaniel P. Berrange#include <unistd.h> 24794d9310f4SDaniel P. Berrange#include <time.h> 24804d9310f4SDaniel P. Berrange#undef localtime_r 24814d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 24824d9310f4SDaniel P. BerrangeEOF 24834d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 24844d9310f4SDaniel P. Berrange localtime_r="yes" 24854d9310f4SDaniel P. Berrange else 24864d9310f4SDaniel P. Berrange localtime_r="no" 24874d9310f4SDaniel P. Berrange fi 24884d9310f4SDaniel P. Berrangefi 24894d9310f4SDaniel P. Berrange 24904d9310f4SDaniel P. Berrange########################################## 2491779ab5e3SStefan Weil# pkg-config probe 2492779ab5e3SStefan Weil 2493779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 249476ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2495779ab5e3SStefan Weilfi 2496779ab5e3SStefan Weil 2497779ab5e3SStefan Weil########################################## 2498b0a47e79SJuan Quintela# NPTL probe 2499b0a47e79SJuan Quintela 250024cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2501bd0c5661Spbrook cat > $TMPC <<EOF 2502bd0c5661Spbrook#include <sched.h> 250330813ceaSpbrook#include <linux/futex.h> 2504182eacc0SStefan Weilint main(void) { 2505bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2506bd0c5661Spbrook#error bork 2507bd0c5661Spbrook#endif 2508182eacc0SStefan Weil return 0; 2509bd0c5661Spbrook} 2510bd0c5661SpbrookEOF 251124cb36a6SPeter Maydell if ! compile_object ; then 251221684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2513b0a47e79SJuan Quintela fi 2514bd0c5661Spbrookfi 2515bd0c5661Spbrook 2516ac62922eSbalrog########################################## 2517607dacd0Sqiaonuohan# lzo check 2518607dacd0Sqiaonuohan 2519607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2520607dacd0Sqiaonuohan cat > $TMPC << EOF 2521607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2522607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2523607dacd0SqiaonuohanEOF 2524607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2525607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -llzo2" 2526b25c9dffSStefan Weil lzo="yes" 2527b25c9dffSStefan Weil else 2528b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2529b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2530b25c9dffSStefan Weil fi 2531b25c9dffSStefan Weil lzo="no" 2532b25c9dffSStefan Weil fi 2533607dacd0Sqiaonuohanfi 2534607dacd0Sqiaonuohan 2535607dacd0Sqiaonuohan########################################## 2536607dacd0Sqiaonuohan# snappy check 2537607dacd0Sqiaonuohan 2538607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2539607dacd0Sqiaonuohan cat > $TMPC << EOF 2540607dacd0Sqiaonuohan#include <snappy-c.h> 2541607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2542607dacd0SqiaonuohanEOF 2543607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2544607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -lsnappy" 2545b25c9dffSStefan Weil snappy="yes" 2546b25c9dffSStefan Weil else 2547b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2548b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2549b25c9dffSStefan Weil fi 2550b25c9dffSStefan Weil snappy="no" 2551b25c9dffSStefan Weil fi 2552607dacd0Sqiaonuohanfi 2553607dacd0Sqiaonuohan 2554607dacd0Sqiaonuohan########################################## 25556b383c08SPeter Wu# bzip2 check 25566b383c08SPeter Wu 25576b383c08SPeter Wuif test "$bzip2" != "no" ; then 25586b383c08SPeter Wu cat > $TMPC << EOF 25596b383c08SPeter Wu#include <bzlib.h> 25606b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 25616b383c08SPeter WuEOF 25626b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 25636b383c08SPeter Wu bzip2="yes" 25646b383c08SPeter Wu else 25656b383c08SPeter Wu if test "$bzip2" = "yes"; then 25666b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 25676b383c08SPeter Wu fi 25686b383c08SPeter Wu bzip2="no" 25696b383c08SPeter Wu fi 25706b383c08SPeter Wufi 25716b383c08SPeter Wu 25726b383c08SPeter Wu########################################## 257383bc1f97SJulio Faracco# lzfse check 257483bc1f97SJulio Faracco 257583bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 257683bc1f97SJulio Faracco cat > $TMPC << EOF 257783bc1f97SJulio Faracco#include <lzfse.h> 257883bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 257983bc1f97SJulio FaraccoEOF 258083bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 258183bc1f97SJulio Faracco lzfse="yes" 258283bc1f97SJulio Faracco else 258383bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 258483bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 258583bc1f97SJulio Faracco fi 258683bc1f97SJulio Faracco lzfse="no" 258783bc1f97SJulio Faracco fi 258883bc1f97SJulio Faraccofi 258983bc1f97SJulio Faracco 259083bc1f97SJulio Faracco########################################## 25913a678481SJuan Quintela# zstd check 25923a678481SJuan Quintela 25933a678481SJuan Quintelaif test "$zstd" != "no" ; then 2594297254c7SJuan Quintela libzstd_minver="1.4.0" 2595297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 25963a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 25973a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 25983a678481SJuan Quintela LIBS="$zstd_libs $LIBS" 25993a678481SJuan Quintela QEMU_CFLAGS="$QEMU_CFLAGS $zstd_cflags" 26003a678481SJuan Quintela zstd="yes" 26013a678481SJuan Quintela else 26023a678481SJuan Quintela if test "$zstd" = "yes" ; then 26033a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26043a678481SJuan Quintela fi 26053a678481SJuan Quintela zstd="no" 26063a678481SJuan Quintela fi 26073a678481SJuan Quintelafi 26083a678481SJuan Quintela 26093a678481SJuan Quintela########################################## 2610f794573eSEduardo Otubo# libseccomp check 2611f794573eSEduardo Otubo 2612f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26133e684455SMichael Strosaker libseccomp_minver="2.3.0" 261425ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2615c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2616c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2617f794573eSEduardo Otubo seccomp="yes" 2618f794573eSEduardo Otubo else 2619f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2620693e5910SAndrew Jones feature_not_found "libseccomp" \ 2621693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2622896848f0SEduardo Otubo fi 2623e84d5956SYann E. MORIN seccomp="no" 2624f794573eSEduardo Otubo fi 2625f794573eSEduardo Otubofi 2626f794573eSEduardo Otubo########################################## 2627e37630caSaliguori# xen probe 2628e37630caSaliguori 2629fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2630c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2631c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2632c1cdd9d5SJuergen Gross # to obtain all needed flags. 2633c1cdd9d5SJuergen Gross 2634c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2635c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2636c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2637c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2638c1cdd9d5SJuergen Gross xen=yes 2639c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2640c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 264158ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 264258ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 264358ea9a7aSAnthony PERARD fi 2644c1cdd9d5SJuergen Gross QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" 2645c1cdd9d5SJuergen Gross libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu" 2646c1cdd9d5SJuergen Gross else 2647c1cdd9d5SJuergen Gross 2648b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2649d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2650d5b93ddfSAnthony PERARD 265150ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 265250ced5b3SStefan Weil # If no, we are done and there is no Xen support. 265350ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 265450ced5b3SStefan Weil 265550ced5b3SStefan Weil # Xen (any) 265650ced5b3SStefan Weil cat > $TMPC <<EOF 265750ced5b3SStefan Weil#include <xenctrl.h> 265850ced5b3SStefan Weilint main(void) { 265950ced5b3SStefan Weil return 0; 266050ced5b3SStefan Weil} 266150ced5b3SStefan WeilEOF 266250ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 266350ced5b3SStefan Weil # Xen not found 266450ced5b3SStefan Weil if test "$xen" = "yes" ; then 266521684af0SStewart Smith feature_not_found "xen" "Install xen devel" 266650ced5b3SStefan Weil fi 266750ced5b3SStefan Weil xen=no 266850ced5b3SStefan Weil 2669d5b93ddfSAnthony PERARD # Xen unstable 267069deef08SPeter Maydell elif 267169deef08SPeter Maydell cat > $TMPC <<EOF && 26722cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 26732cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 26742cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2675d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 26762cbf8903SRoss Lagerwallint main(void) { 26772cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2678d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 26792cbf8903SRoss Lagerwall 26802cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 26812cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 26822cbf8903SRoss Lagerwall 2683d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2684d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2685d3c49ebbSPaul Durrant 26862cbf8903SRoss Lagerwall return 0; 26872cbf8903SRoss Lagerwall} 26882cbf8903SRoss LagerwallEOF 26892cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 26902cbf8903SRoss Lagerwall then 26912cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 26922cbf8903SRoss Lagerwall xen_ctrl_version=41100 26932cbf8903SRoss Lagerwall xen=yes 26942cbf8903SRoss Lagerwall elif 26952cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 26965ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26975ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 269858ea9a7aSAnthony PERARD#include <xentoolcore.h> 26995ba3d756SIgor Druzhininint main(void) { 27005ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27015ba3d756SIgor Druzhinin 27025ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27035ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 270458ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27055ba3d756SIgor Druzhinin 27065ba3d756SIgor Druzhinin return 0; 27075ba3d756SIgor Druzhinin} 27085ba3d756SIgor DruzhininEOF 270958ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27105ba3d756SIgor Druzhinin then 271158ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27125ba3d756SIgor Druzhinin xen_ctrl_version=41000 27135ba3d756SIgor Druzhinin xen=yes 27145ba3d756SIgor Druzhinin elif 27155ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2716da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2717da8090ccSPaul Durrant#define __XEN_TOOLS__ 2718da8090ccSPaul Durrant#include <xendevicemodel.h> 2719da8090ccSPaul Durrantint main(void) { 2720da8090ccSPaul Durrant xendevicemodel_handle *xd; 2721da8090ccSPaul Durrant 2722da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2723da8090ccSPaul Durrant xendevicemodel_close(xd); 2724da8090ccSPaul Durrant 2725da8090ccSPaul Durrant return 0; 2726da8090ccSPaul Durrant} 2727da8090ccSPaul DurrantEOF 2728da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2729da8090ccSPaul Durrant then 2730da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2731f1167ee6SJuergen Gross xen_ctrl_version=40900 2732da8090ccSPaul Durrant xen=yes 2733da8090ccSPaul Durrant elif 2734da8090ccSPaul Durrant cat > $TMPC <<EOF && 27355eeb39c2SIan Campbell/* 27365eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 27375eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2738b6eb9b45SPaulina Szubarczyk * 2739b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2740b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2741b6eb9b45SPaulina Szubarczyk */ 2742b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2743b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2744b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2745b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2746b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2747b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2748b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2749b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2750b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2751b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2752b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2753b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2754b6eb9b45SPaulina Szubarczyk#endif 2755b6eb9b45SPaulina Szubarczykint main(void) { 2756b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2757b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2758b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2759b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2760b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2761b6eb9b45SPaulina Szubarczyk 2762b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2763b6eb9b45SPaulina Szubarczyk 2764b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2765b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2766b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2767b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2768b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2769b6eb9b45SPaulina Szubarczyk 2770b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2771b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2772b6eb9b45SPaulina Szubarczyk 2773b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2774b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2775b6eb9b45SPaulina Szubarczyk 2776b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2777b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2778b6eb9b45SPaulina Szubarczyk 2779b6eb9b45SPaulina Szubarczyk return 0; 2780b6eb9b45SPaulina Szubarczyk} 2781b6eb9b45SPaulina SzubarczykEOF 2782b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2783b6eb9b45SPaulina Szubarczyk then 2784f1167ee6SJuergen Gross xen_ctrl_version=40800 2785b6eb9b45SPaulina Szubarczyk xen=yes 2786b6eb9b45SPaulina Szubarczyk elif 2787b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2788b6eb9b45SPaulina Szubarczyk/* 2789b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2790b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 27915eeb39c2SIan Campbell */ 27925eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 27935eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 27945eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27955eeb39c2SIan Campbell#include <xenctrl.h> 27965eeb39c2SIan Campbell#include <xenstore.h> 27975eeb39c2SIan Campbell#include <xenevtchn.h> 27985eeb39c2SIan Campbell#include <xengnttab.h> 27995eeb39c2SIan Campbell#include <xenforeignmemory.h> 28005eeb39c2SIan Campbell#include <stdint.h> 28015eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28025eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28035eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28045eeb39c2SIan Campbell#endif 28055eeb39c2SIan Campbellint main(void) { 28065eeb39c2SIan Campbell xc_interface *xc = NULL; 28075eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28085eeb39c2SIan Campbell xenevtchn_handle *xe; 28095eeb39c2SIan Campbell xengnttab_handle *xg; 28105eeb39c2SIan Campbell 28115eeb39c2SIan Campbell xs_daemon_open(); 28125eeb39c2SIan Campbell 28135eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28145eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28155eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28165eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28175eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28185eeb39c2SIan Campbell 28195eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28205eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28215eeb39c2SIan Campbell 28225eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 28235eeb39c2SIan Campbell xenevtchn_fd(xe); 28245eeb39c2SIan Campbell 28255eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 28265eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 28275eeb39c2SIan Campbell 28285eeb39c2SIan Campbell return 0; 28295eeb39c2SIan Campbell} 28305eeb39c2SIan CampbellEOF 28315eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 28325eeb39c2SIan Campbell then 2833f1167ee6SJuergen Gross xen_ctrl_version=40701 28345eeb39c2SIan Campbell xen=yes 2835cdadde39SRoger Pau Monne 2836cdadde39SRoger Pau Monne # Xen 4.6 2837cdadde39SRoger Pau Monne elif 2838cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2839cdadde39SRoger Pau Monne#include <xenctrl.h> 2840e108a3c1SAnthony PERARD#include <xenstore.h> 2841d5b93ddfSAnthony PERARD#include <stdint.h> 2842d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2843d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2844d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2845d5b93ddfSAnthony PERARD#endif 2846d5b93ddfSAnthony PERARDint main(void) { 2847d5b93ddfSAnthony PERARD xc_interface *xc; 2848d5b93ddfSAnthony PERARD xs_daemon_open(); 2849d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2850d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2851d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2852b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28538688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2854d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 285520a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2856d8b441a3SJan Beulich return 0; 2857d8b441a3SJan Beulich} 2858d8b441a3SJan BeulichEOF 2859d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2860d8b441a3SJan Beulich then 2861f1167ee6SJuergen Gross xen_ctrl_version=40600 2862d8b441a3SJan Beulich xen=yes 2863d8b441a3SJan Beulich 2864d8b441a3SJan Beulich # Xen 4.5 2865d8b441a3SJan Beulich elif 2866d8b441a3SJan Beulich cat > $TMPC <<EOF && 2867d8b441a3SJan Beulich#include <xenctrl.h> 2868d8b441a3SJan Beulich#include <xenstore.h> 2869d8b441a3SJan Beulich#include <stdint.h> 2870d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2871d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2872d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2873d8b441a3SJan Beulich#endif 2874d8b441a3SJan Beulichint main(void) { 2875d8b441a3SJan Beulich xc_interface *xc; 2876d8b441a3SJan Beulich xs_daemon_open(); 2877d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2878d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2879d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2880d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2881d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28823996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 28833996e85cSPaul Durrant return 0; 28843996e85cSPaul Durrant} 28853996e85cSPaul DurrantEOF 28863996e85cSPaul Durrant compile_prog "" "$xen_libs" 28873996e85cSPaul Durrant then 2888f1167ee6SJuergen Gross xen_ctrl_version=40500 28893996e85cSPaul Durrant xen=yes 28903996e85cSPaul Durrant 28913996e85cSPaul Durrant elif 28923996e85cSPaul Durrant cat > $TMPC <<EOF && 28933996e85cSPaul Durrant#include <xenctrl.h> 28943996e85cSPaul Durrant#include <xenstore.h> 28953996e85cSPaul Durrant#include <stdint.h> 28963996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 28973996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 28983996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 28993996e85cSPaul Durrant#endif 29003996e85cSPaul Durrantint main(void) { 29013996e85cSPaul Durrant xc_interface *xc; 29023996e85cSPaul Durrant xs_daemon_open(); 29033996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29043996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29053996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29063996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29073996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29088688e065SStefano Stabellini return 0; 29098688e065SStefano Stabellini} 29108688e065SStefano StabelliniEOF 29118688e065SStefano Stabellini compile_prog "" "$xen_libs" 291269deef08SPeter Maydell then 2913f1167ee6SJuergen Gross xen_ctrl_version=40200 29148688e065SStefano Stabellini xen=yes 29158688e065SStefano Stabellini 2916e37630caSaliguori else 2917fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2918edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2919edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2920fc321b4bSJuan Quintela fi 2921fc321b4bSJuan Quintela xen=no 2922e37630caSaliguori fi 2923d5b93ddfSAnthony PERARD 2924d5b93ddfSAnthony PERARD if test "$xen" = yes; then 2925f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 29265eeb39c2SIan Campbell libs_softmmu="$xen_stable_libs $libs_softmmu" 29275eeb39c2SIan Campbell fi 2928d5b93ddfSAnthony PERARD libs_softmmu="$xen_libs $libs_softmmu" 2929d5b93ddfSAnthony PERARD fi 2930e37630caSaliguori fi 2931c1cdd9d5SJuergen Grossfi 2932e37630caSaliguori 2933eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 2934edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 2935eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 2936eb6fda0fSAnthony PERARD else 2937eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 293876ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 293976ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2940eb6fda0fSAnthony PERARD fi 2941eb6fda0fSAnthony PERARD xen_pci_passthrough=no 2942eb6fda0fSAnthony PERARD fi 2943eb6fda0fSAnthony PERARDfi 2944eb6fda0fSAnthony PERARD 2945e37630caSaliguori########################################## 2946d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 2947d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 2948327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 2949d661d9a4SJustin Terry (VM) whpx="yes" 2950d661d9a4SJustin Terry (VM) else 2951d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 295253537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 2953d661d9a4SJustin Terry (VM) fi 2954d661d9a4SJustin Terry (VM) whpx="no" 2955d661d9a4SJustin Terry (VM) fi 2956d661d9a4SJustin Terry (VM)fi 2957d661d9a4SJustin Terry (VM) 2958d661d9a4SJustin Terry (VM)########################################## 2959dfffc653SJuan Quintela# Sparse probe 2960dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 29610dba6195SLoïc Minier if has cgcc; then 2962dfffc653SJuan Quintela sparse=yes 2963dfffc653SJuan Quintela else 2964dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 296521684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 2966dfffc653SJuan Quintela fi 2967dfffc653SJuan Quintela sparse=no 2968dfffc653SJuan Quintela fi 2969dfffc653SJuan Quintelafi 2970dfffc653SJuan Quintela 2971dfffc653SJuan Quintela########################################## 2972f676c67eSJeremy White# X11 probe 2973f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 29748781595bSGerd Hoffmann have_x11=yes 297589138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 297689138857SStefan Weil x11_libs=$($pkg_config --libs x11) 2977f676c67eSJeremy Whitefi 2978f676c67eSJeremy White 2979f676c67eSJeremy White########################################## 2980a4ccabcfSAnthony Liguori# GTK probe 2981a4ccabcfSAnthony Liguori 29825a464e6cSPeter Xuif test "$gtk" != "no"; then 298389d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 298489d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 29857b23d121SVolker Rümelin gtkversion="3.22.0" 2986bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 298789138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 298889138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 298989138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 29900a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 29918781595bSGerd Hoffmann need_x11=yes 2992f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 2993f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 29940a337ed0SGerd Hoffmann fi 2995bbbf9bfbSStefan Weil gtk="yes" 2996bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 29975fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 2998bbbf9bfbSStefan Weil else 2999bbbf9bfbSStefan Weil gtk="no" 3000bbbf9bfbSStefan Weil fi 3001bbbf9bfbSStefan Weilfi 3002bbbf9bfbSStefan Weil 3003ddbb0d09SDaniel P. Berrange 3004ddbb0d09SDaniel P. Berrange########################################## 3005ddbb0d09SDaniel P. Berrange# GNUTLS probe 3006ddbb0d09SDaniel P. Berrange 3007ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3008a73e82efSRichard Henderson pass="no" 3009a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 301089138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 301189138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3012a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3013a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3014a73e82efSRichard Henderson write_c_skeleton 3015a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3016243dc2cfSRichard Henderson LIBS="$gnutls_libs $LIBS" 3017ddbb0d09SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" 3018a73e82efSRichard Henderson pass="yes" 3019a73e82efSRichard Henderson fi 3020a73e82efSRichard Henderson fi 3021a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3022a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3023ddbb0d09SDaniel P. Berrange else 3024a73e82efSRichard Henderson gnutls="$pass" 3025ddbb0d09SDaniel P. Berrange fi 3026ddbb0d09SDaniel P. Berrangefi 3027ddbb0d09SDaniel P. Berrange 302891bfcdb0SDaniel P. Berrange 302991bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 303091bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3031a0722409SDaniel P. Berrangé# explicitly 303291bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 303391bfcdb0SDaniel P. Berrangethen 3034a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 303591bfcdb0SDaniel P. Berrange then 303691bfcdb0SDaniel P. Berrange gcrypt="no" 303791bfcdb0SDaniel P. Berrange fi 303891bfcdb0SDaniel P. Berrangefi 303991bfcdb0SDaniel P. Berrange 304091bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 304191bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3042a0722409SDaniel P. Berrangé# explicitly 304391bfcdb0SDaniel P. Berrangeif test -z "$nettle" 304491bfcdb0SDaniel P. Berrangethen 3045a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 304691bfcdb0SDaniel P. Berrange then 304791bfcdb0SDaniel P. Berrange nettle="no" 304891bfcdb0SDaniel P. Berrange fi 304991bfcdb0SDaniel P. Berrangefi 305091bfcdb0SDaniel P. Berrange 3051dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 305291bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 305391bfcdb0SDaniel P. Berrange then 305491bfcdb0SDaniel P. Berrange return 1 305591bfcdb0SDaniel P. Berrange fi 305691bfcdb0SDaniel P. Berrange 305791bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 305891bfcdb0SDaniel P. Berrange then 305989138857SStefan Weil host=$(libgcrypt-config --host) 306091bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 306191bfcdb0SDaniel P. Berrange then 306291bfcdb0SDaniel P. Berrange return 1 306391bfcdb0SDaniel P. Berrange fi 306491bfcdb0SDaniel P. Berrange fi 306591bfcdb0SDaniel P. Berrange 3066dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3067dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3068dea7a64eSDaniel P. Berrangé 3069dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3070dea7a64eSDaniel P. Berrangé then 3071dea7a64eSDaniel P. Berrangé return 1 3072dea7a64eSDaniel P. Berrangé fi 3073dea7a64eSDaniel P. Berrangé 307491bfcdb0SDaniel P. Berrange return 0 307591bfcdb0SDaniel P. Berrange} 307691bfcdb0SDaniel P. Berrange 3077a0722409SDaniel P. Berrangé 3078a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3079a73e82efSRichard Henderson pass="no" 308064dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3081a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3082a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3083a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3084a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3085a73e82efSRichard Henderson write_c_skeleton 3086a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3087243dc2cfSRichard Henderson LIBS="$nettle_libs $LIBS" 3088a0722409SDaniel P. Berrangé QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" 3089a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3090a0722409SDaniel P. Berrangé gcrypt="no" 3091a0722409SDaniel P. Berrangé fi 3092a73e82efSRichard Henderson pass="yes" 3093a73e82efSRichard Henderson fi 3094a73e82efSRichard Henderson fi 3095dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3096dc2207afSDaniel P. Berrangé then 3097dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3098dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3099dc2207afSDaniel P. Berrangéint main(void) { 3100dc2207afSDaniel P. Berrangé return 0; 3101dc2207afSDaniel P. Berrangé} 3102dc2207afSDaniel P. BerrangéEOF 3103dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3104dc2207afSDaniel P. Berrangé nettle_xts=yes 3105dc2207afSDaniel P. Berrangé qemu_private_xts=no 3106dc2207afSDaniel P. Berrangé fi 3107dc2207afSDaniel P. Berrangé fi 3108a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 310964dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3110a0722409SDaniel P. Berrangé else 3111a73e82efSRichard Henderson nettle="$pass" 3112a0722409SDaniel P. Berrangé fi 3113a0722409SDaniel P. Berrangéfi 3114a0722409SDaniel P. Berrangé 311591bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3116a73e82efSRichard Henderson pass="no" 3117dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 311889138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 311989138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3120a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 312191bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 312291bfcdb0SDaniel P. Berrange # turn breaks static builds... 312391bfcdb0SDaniel P. Berrange if test "$static" = "yes" 312491bfcdb0SDaniel P. Berrange then 312591bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 312691bfcdb0SDaniel P. Berrange fi 31271f923c70SLongpeng(Mike) 3128a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3129a73e82efSRichard Henderson write_c_skeleton 3130a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3131243dc2cfSRichard Henderson LIBS="$gcrypt_libs $LIBS" 313237788f25SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" 3133a73e82efSRichard Henderson pass="yes" 3134a73e82efSRichard Henderson fi 3135a73e82efSRichard Henderson fi 3136a73e82efSRichard Henderson if test "$pass" = "yes"; then 313737788f25SDaniel P. Berrange gcrypt="yes" 31381f923c70SLongpeng(Mike) cat > $TMPC << EOF 31391f923c70SLongpeng(Mike)#include <gcrypt.h> 31401f923c70SLongpeng(Mike)int main(void) { 31411f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 31421f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 31431f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 31441f923c70SLongpeng(Mike) return 0; 31451f923c70SLongpeng(Mike)} 31461f923c70SLongpeng(Mike)EOF 31471f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 31481f923c70SLongpeng(Mike) gcrypt_hmac=yes 31491f923c70SLongpeng(Mike) fi 3150e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3151e0576942SDaniel P. Berrangé#include <gcrypt.h> 3152e0576942SDaniel P. Berrangéint main(void) { 3153e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3154e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3155e0576942SDaniel P. Berrangé return 0; 3156e0576942SDaniel P. Berrangé} 3157e0576942SDaniel P. BerrangéEOF 3158e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3159e0576942SDaniel P. Berrangé gcrypt_xts=yes 3160e0576942SDaniel P. Berrangé qemu_private_xts=no 3161e0576942SDaniel P. Berrangé fi 3162a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3163dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 316491bfcdb0SDaniel P. Berrange else 316591bfcdb0SDaniel P. Berrange gcrypt="no" 316691bfcdb0SDaniel P. Berrange fi 316762893b67SDaniel P. Berrangefi 316862893b67SDaniel P. Berrange 3169ddbb0d09SDaniel P. Berrange 317091bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 317191bfcdb0SDaniel P. Berrangethen 317291bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 317391bfcdb0SDaniel P. Berrangefi 3174ed754746SDaniel P. Berrange 31759a2fd434SDaniel P. Berrange########################################## 31769a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 31779a2fd434SDaniel P. Berrange 31789a2fd434SDaniel P. Berrangetasn1=yes 317990246037SDaniel P. Berrangetasn1_cflags="" 318090246037SDaniel P. Berrangetasn1_libs="" 31819a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 318289138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 318389138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 31849a2fd434SDaniel P. Berrangeelse 31859a2fd434SDaniel P. Berrange tasn1=no 31869a2fd434SDaniel P. Berrangefi 31879a2fd434SDaniel P. Berrange 3188ed754746SDaniel P. Berrange 3189bbbf9bfbSStefan Weil########################################## 31908953caf3SDaniel P. Berrange# PAM probe 31918953caf3SDaniel P. Berrange 31928953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 31938953caf3SDaniel P. Berrange cat > $TMPC <<EOF 31948953caf3SDaniel P. Berrange#include <security/pam_appl.h> 31958953caf3SDaniel P. Berrange#include <stdio.h> 31968953caf3SDaniel P. Berrangeint main(void) { 31978953caf3SDaniel P. Berrange const char *service_name = "qemu"; 31988953caf3SDaniel P. Berrange const char *user = "frank"; 31999c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32008953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32019c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32028953caf3SDaniel P. Berrange return 0; 32038953caf3SDaniel P. Berrange} 32048953caf3SDaniel P. BerrangeEOF 32058953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32068953caf3SDaniel P. Berrange auth_pam=yes 32078953caf3SDaniel P. Berrange else 32088953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32098953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32108953caf3SDaniel P. Berrange else 32118953caf3SDaniel P. Berrange auth_pam=no 32128953caf3SDaniel P. Berrange fi 32138953caf3SDaniel P. Berrange fi 32148953caf3SDaniel P. Berrangefi 32158953caf3SDaniel P. Berrange 32168953caf3SDaniel P. Berrange########################################## 3217559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3218559607eaSDaniel P. Berrange 3219559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3220559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3221559607eaSDaniel P. Berrange have_ifaddrs_h=no 3222559607eaSDaniel P. Berrangefi 3223559607eaSDaniel P. Berrange 3224e865b97fSChen Gang######################################### 3225e865b97fSChen Gang# libdrm check 3226e865b97fSChen Ganghave_drm_h=no 3227e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3228e865b97fSChen Gang have_drm_h=yes 3229e865b97fSChen Gangfi 3230e865b97fSChen Gang 32312a4b472cSDavid CARLIER######################################### 32322a4b472cSDavid CARLIER# sys/signal.h check 32332a4b472cSDavid CARLIERhave_sys_signal_h=no 32342a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 32352a4b472cSDavid CARLIER have_sys_signal_h=yes 32362a4b472cSDavid CARLIERfi 32372a4b472cSDavid CARLIER 3238559607eaSDaniel P. Berrange########################################## 3239bbbf9bfbSStefan Weil# VTE probe 3240bbbf9bfbSStefan Weil 3241bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3242c6feff9eSCole Robinson vteminversion="0.32.0" 3243c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3244c6feff9eSCole Robinson vtepackage="vte-2.91" 3245c6feff9eSCole Robinson else 3246528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3247c6feff9eSCole Robinson fi 3248c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 324989138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 325089138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 325189138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3252bbbf9bfbSStefan Weil vte="yes" 3253bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3254c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 32559e04c683SStefan Weil else 3256bbbf9bfbSStefan Weil vte="no" 3257a4ccabcfSAnthony Liguori fi 3258a4ccabcfSAnthony Liguorifi 3259a4ccabcfSAnthony Liguori 3260a4ccabcfSAnthony Liguori########################################## 326111d9f695Sbellard# SDL probe 326211d9f695Sbellard 3263aee8a619SCarlo Marcelo Arenas Belón# Look for sdl configuration program (pkg-config or sdl2-config). Try 3264aee8a619SCarlo Marcelo Arenas Belón# sdl2-config even without cross prefix, and favour pkg-config over sdl2-config. 326547c03744SDave Airlie 3266c6093a05SPeter Xusdl_probe () 3267c6093a05SPeter Xu{ 32680015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 32690015ca5cSDaniel P. Berrangé sdlconfig="$pkg_config sdl2" 327089138857SStefan Weil sdlversion=$($sdlconfig --modversion 2>/dev/null) 3271aee8a619SCarlo Marcelo Arenas Belón elif has "$sdl2_config"; then 32720015ca5cSDaniel P. Berrangé sdlconfig="$sdl2_config" 327389138857SStefan Weil sdlversion=$($sdlconfig --version) 3274a0dfd8a4SLoïc Minier else 3275a0dfd8a4SLoïc Minier if test "$sdl" = "yes" ; then 32768f4ea9cdSGerd Hoffmann feature_not_found "sdl" "Install SDL2-devel" 3277a0dfd8a4SLoïc Minier fi 3278a0dfd8a4SLoïc Minier sdl=no 3279c6093a05SPeter Xu # no need to do the rest 3280c6093a05SPeter Xu return 32819316f803SPaolo Bonzini fi 3282aee8a619SCarlo Marcelo Arenas Belón if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl2-config; then 32833ec87ffeSPaolo Bonzini echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 32843ec87ffeSPaolo Bonzini fi 328511d9f695Sbellard 328611d9f695Sbellard cat > $TMPC << EOF 328711d9f695Sbellard#include <SDL.h> 328811d9f695Sbellard#undef main /* We don't want SDL to override our main() */ 328911d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); } 329011d9f695SbellardEOF 329189138857SStefan Weil sdl_cflags=$($sdlconfig --cflags 2>/dev/null) 32922ca5c430SGerd Hoffmann sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug 329374f42e18STeLeMan if test "$static" = "yes" ; then 32940015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 32950015ca5cSDaniel P. Berrangé sdl_libs=$($pkg_config sdl2 --static --libs 2>/dev/null) 32965f37e6d4SThomas Huth else 329789138857SStefan Weil sdl_libs=$($sdlconfig --static-libs 2>/dev/null) 32985f37e6d4SThomas Huth fi 329974f42e18STeLeMan else 330089138857SStefan Weil sdl_libs=$($sdlconfig --libs 2>/dev/null) 330174f42e18STeLeMan fi 330252166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 330311d9f695Sbellard sdl=yes 33047c1f25b4Sbellard 330567c274d3SPaolo Bonzini # static link with sdl ? (note: sdl.pc's --static --libs is broken) 3306e633a5c6SEric Blake if test "$sdl" = "yes" && test "$static" = "yes" ; then 330767c274d3SPaolo Bonzini if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then 330889138857SStefan Weil sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" 330989138857SStefan Weil sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" 331011d9f695Sbellard fi 331152166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 33121ac88f28SJuan Quintela : 33131ac88f28SJuan Quintela else 33141ac88f28SJuan Quintela sdl=no 33157c1f25b4Sbellard fi 33167c1f25b4Sbellard fi # static link 3317c4198157SJuan Quintela else # sdl not found 3318c4198157SJuan Quintela if test "$sdl" = "yes" ; then 33190015ca5cSDaniel P. Berrangé feature_not_found "sdl" "Install SDL2 devel" 3320c4198157SJuan Quintela fi 3321c4198157SJuan Quintela sdl=no 33227c1f25b4Sbellard fi # sdl compile test 3323c6093a05SPeter Xu} 3324c6093a05SPeter Xu 3325a442fe2fSDaniel P. Berrangésdl_image_probe () 3326a442fe2fSDaniel P. Berrangé{ 3327a442fe2fSDaniel P. Berrangé if test "$sdl_image" != "no" ; then 3328a442fe2fSDaniel P. Berrangé if $pkg_config SDL2_image --exists; then 3329a442fe2fSDaniel P. Berrangé if test "$static" = "yes"; then 3330a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs --static 2>/dev/null) 3331a442fe2fSDaniel P. Berrangé else 3332a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs 2>/dev/null) 3333a442fe2fSDaniel P. Berrangé fi 3334a442fe2fSDaniel P. Berrangé sdl_image_cflags=$($pkg_config SDL2_image --cflags 2>/dev/null) 3335a442fe2fSDaniel P. Berrangé sdl_image=yes 3336a442fe2fSDaniel P. Berrangé 3337a442fe2fSDaniel P. Berrangé sdl_cflags="$sdl_cflags $sdl_image_cflags" 3338a442fe2fSDaniel P. Berrangé sdl_libs="$sdl_libs $sdl_image_libs" 3339a442fe2fSDaniel P. Berrangé else 3340a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 3341a442fe2fSDaniel P. Berrangé feature_not_found "sdl_image" "Install SDL Image devel" 3342a442fe2fSDaniel P. Berrangé else 3343a442fe2fSDaniel P. Berrangé sdl_image=no 3344a442fe2fSDaniel P. Berrangé fi 3345a442fe2fSDaniel P. Berrangé fi 3346a442fe2fSDaniel P. Berrangé fi 3347a442fe2fSDaniel P. Berrangé} 3348a442fe2fSDaniel P. Berrangé 3349c6093a05SPeter Xuif test "$sdl" != "no" ; then 3350c6093a05SPeter Xu sdl_probe 3351fd677642Sthsfi 335211d9f695Sbellard 33535368a422Saliguoriif test "$sdl" = "yes" ; then 3354a442fe2fSDaniel P. Berrangé sdl_image_probe 3355a442fe2fSDaniel P. Berrangéelse 3356a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes"; then 3357a442fe2fSDaniel P. Berrangé echo "warning: SDL Image requested, but SDL is not available, disabling" 3358a442fe2fSDaniel P. Berrangé fi 3359a442fe2fSDaniel P. Berrangé sdl_image=no 3360a442fe2fSDaniel P. Berrangéfi 3361a442fe2fSDaniel P. Berrangé 3362a442fe2fSDaniel P. Berrangéif test "$sdl" = "yes" ; then 33635368a422Saliguori cat > $TMPC <<EOF 33645368a422Saliguori#include <SDL.h> 33655368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11) 33665368a422Saliguori#include <X11/XKBlib.h> 33675368a422Saliguori#else 33685368a422Saliguori#error No x11 support 33695368a422Saliguori#endif 33705368a422Saliguoriint main(void) { return 0; } 33715368a422SaliguoriEOF 3372f676c67eSJeremy White if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then 33738781595bSGerd Hoffmann need_x11=yes 3374f676c67eSJeremy White sdl_cflags="$sdl_cflags $x11_cflags" 3375f676c67eSJeremy White sdl_libs="$sdl_libs $x11_libs" 33765368a422Saliguori fi 33775368a422Saliguorifi 33785368a422Saliguori 33798f28f3fbSths########################################## 33802da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 33812da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 33822da776dbSMichael R. Hines cat > $TMPC <<EOF 33832da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 33842da776dbSMichael R. Hinesint main(void) { return 0; } 33852da776dbSMichael R. HinesEOF 3386ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 33872da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 33882da776dbSMichael R. Hines rdma="yes" 3389ef6d4ccdSYuval Shaia libs_softmmu="$libs_softmmu $rdma_libs" 33902da776dbSMichael R. Hines else 33912da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 33922da776dbSMichael R. Hines error_exit \ 3393ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 33942da776dbSMichael R. Hines " Your options:" \ 3395ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 33962da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 33972da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 33982da776dbSMichael R. Hines fi 33992da776dbSMichael R. Hines rdma="no" 34002da776dbSMichael R. Hines fi 34012da776dbSMichael R. Hinesfi 34022da776dbSMichael R. Hines 340321ab34c9SMarcel Apfelbaum########################################## 340421ab34c9SMarcel Apfelbaum# PVRDMA detection 340521ab34c9SMarcel Apfelbaum 340621ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 340721ab34c9SMarcel Apfelbaum#include <sys/mman.h> 340821ab34c9SMarcel Apfelbaum 340921ab34c9SMarcel Apfelbaumint 341021ab34c9SMarcel Apfelbaummain(void) 341121ab34c9SMarcel Apfelbaum{ 341221ab34c9SMarcel Apfelbaum char buf = 0; 341321ab34c9SMarcel Apfelbaum void *addr = &buf; 341421ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 341521ab34c9SMarcel Apfelbaum 341621ab34c9SMarcel Apfelbaum return 0; 341721ab34c9SMarcel Apfelbaum} 341821ab34c9SMarcel ApfelbaumEOF 341921ab34c9SMarcel Apfelbaum 342021ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 342121ab34c9SMarcel Apfelbaum case "$pvrdma" in 342221ab34c9SMarcel Apfelbaum "") 342321ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 342421ab34c9SMarcel Apfelbaum pvrdma="yes" 342521ab34c9SMarcel Apfelbaum else 342621ab34c9SMarcel Apfelbaum pvrdma="no" 342721ab34c9SMarcel Apfelbaum fi 342821ab34c9SMarcel Apfelbaum ;; 342921ab34c9SMarcel Apfelbaum "yes") 343021ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 343121ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 343221ab34c9SMarcel Apfelbaum fi 343321ab34c9SMarcel Apfelbaum pvrdma="yes" 343421ab34c9SMarcel Apfelbaum ;; 343521ab34c9SMarcel Apfelbaum "no") 343621ab34c9SMarcel Apfelbaum pvrdma="no" 343721ab34c9SMarcel Apfelbaum ;; 343821ab34c9SMarcel Apfelbaum esac 343921ab34c9SMarcel Apfelbaumelse 344021ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 344121ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 344221ab34c9SMarcel Apfelbaum fi 344321ab34c9SMarcel Apfelbaum pvrdma="no" 344421ab34c9SMarcel Apfelbaumfi 344595c6bff3SBenoît Canet 3446ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3447ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3448ee108585SYuval Shaia 3449ee108585SYuval Shaiacat > $TMPC <<EOF && 3450ee108585SYuval Shaia#include <infiniband/verbs.h> 3451ee108585SYuval Shaia 3452ee108585SYuval Shaiaint 3453ee108585SYuval Shaiamain(void) 3454ee108585SYuval Shaia{ 3455ee108585SYuval Shaia struct ibv_mr *mr; 3456ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3457ee108585SYuval Shaia size_t length = 10; 3458ee108585SYuval Shaia uint64_t iova = 0; 3459ee108585SYuval Shaia int access = 0; 3460ee108585SYuval Shaia void *addr = NULL; 3461ee108585SYuval Shaia 3462ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3463ee108585SYuval Shaia 3464ee108585SYuval Shaia ibv_dereg_mr(mr); 3465ee108585SYuval Shaia 3466ee108585SYuval Shaia return 0; 3467ee108585SYuval Shaia} 3468ee108585SYuval ShaiaEOF 3469ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3470ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3471ee108585SYuval Shaia fi 3472ee108585SYuval Shaiafi 3473ee108585SYuval Shaia 347495c6bff3SBenoît Canet########################################## 34752f9606b3Saliguori# VNC SASL detection 3476e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_sasl" != "no" ; then 34772f9606b3Saliguori cat > $TMPC <<EOF 34782f9606b3Saliguori#include <sasl/sasl.h> 34792f9606b3Saliguori#include <stdio.h> 34802f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; } 34812f9606b3SaliguoriEOF 34822f9606b3Saliguori # Assuming Cyrus-SASL installed in /usr prefix 3483bd702ffcSPhilippe Mathieu-Daudé # QEMU defines struct iovec in "qemu/osdep.h", 3484bd702ffcSPhilippe Mathieu-Daudé # we don't want libsasl to redefine it in <sasl/sasl.h>. 3485bd702ffcSPhilippe Mathieu-Daudé vnc_sasl_cflags="-DSTRUCT_IOVEC_DEFINED" 34862f9606b3Saliguori vnc_sasl_libs="-lsasl2" 348752166aa0SJuan Quintela if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then 3488ea784e3bSJuan Quintela vnc_sasl=yes 3489fa838301SJuan Quintela libs_softmmu="$vnc_sasl_libs $libs_softmmu" 3490ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" 34912f9606b3Saliguori else 3492ea784e3bSJuan Quintela if test "$vnc_sasl" = "yes" ; then 349321684af0SStewart Smith feature_not_found "vnc-sasl" "Install Cyrus SASL devel" 3494ea784e3bSJuan Quintela fi 3495ea784e3bSJuan Quintela vnc_sasl=no 34962f9606b3Saliguori fi 34972f9606b3Saliguorifi 34982f9606b3Saliguori 34992f9606b3Saliguori########################################## 35002f6f5c7aSCorentin Chary# VNC JPEG detection 3501e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_jpeg" != "no" ; then 35022f6f5c7aSCorentin Charycat > $TMPC <<EOF 35032f6f5c7aSCorentin Chary#include <stdio.h> 35042f6f5c7aSCorentin Chary#include <jpeglib.h> 35052f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } 35062f6f5c7aSCorentin CharyEOF 35072f6f5c7aSCorentin Chary vnc_jpeg_cflags="" 35082f6f5c7aSCorentin Chary vnc_jpeg_libs="-ljpeg" 35092f6f5c7aSCorentin Chary if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then 35102f6f5c7aSCorentin Chary vnc_jpeg=yes 35112f6f5c7aSCorentin Chary libs_softmmu="$vnc_jpeg_libs $libs_softmmu" 3512ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" 35132f6f5c7aSCorentin Chary else 35142f6f5c7aSCorentin Chary if test "$vnc_jpeg" = "yes" ; then 351521684af0SStewart Smith feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" 35162f6f5c7aSCorentin Chary fi 35172f6f5c7aSCorentin Chary vnc_jpeg=no 35182f6f5c7aSCorentin Chary fi 35192f6f5c7aSCorentin Charyfi 35202f6f5c7aSCorentin Chary 35212f6f5c7aSCorentin Chary########################################## 3522efe556adSCorentin Chary# VNC PNG detection 3523e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_png" != "no" ; then 3524efe556adSCorentin Charycat > $TMPC <<EOF 3525efe556adSCorentin Chary//#include <stdio.h> 3526efe556adSCorentin Chary#include <png.h> 3527832ce9c2SScott Wood#include <stddef.h> 3528efe556adSCorentin Charyint main(void) { 3529efe556adSCorentin Chary png_structp png_ptr; 3530efe556adSCorentin Chary png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); 35317edc3fedSPeter Maydell return png_ptr != 0; 3532efe556adSCorentin Chary} 3533efe556adSCorentin CharyEOF 353465d5d3f9SStefan Weil if $pkg_config libpng --exists; then 353589138857SStefan Weil vnc_png_cflags=$($pkg_config libpng --cflags) 353689138857SStefan Weil vnc_png_libs=$($pkg_config libpng --libs) 35379af8025eSBrad else 3538efe556adSCorentin Chary vnc_png_cflags="" 3539efe556adSCorentin Chary vnc_png_libs="-lpng" 35409af8025eSBrad fi 3541efe556adSCorentin Chary if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then 3542efe556adSCorentin Chary vnc_png=yes 3543efe556adSCorentin Chary libs_softmmu="$vnc_png_libs $libs_softmmu" 35449af8025eSBrad QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" 3545efe556adSCorentin Chary else 3546efe556adSCorentin Chary if test "$vnc_png" = "yes" ; then 354721684af0SStewart Smith feature_not_found "vnc-png" "Install libpng devel" 3548efe556adSCorentin Chary fi 3549efe556adSCorentin Chary vnc_png=no 3550efe556adSCorentin Chary fi 3551efe556adSCorentin Charyfi 3552efe556adSCorentin Chary 3553efe556adSCorentin Chary########################################## 35546a021536SGerd Hoffmann# xkbcommon probe 35556a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 35566a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 35576a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 35586a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 35596a021536SGerd Hoffmann xkbcommon=yes 35606a021536SGerd Hoffmann else 35616a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 35626a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 35636a021536SGerd Hoffmann fi 35646a021536SGerd Hoffmann xkbcommon=no 35656a021536SGerd Hoffmann fi 35666a021536SGerd Hoffmannfi 35676a021536SGerd Hoffmann 356876655d6dSaliguori 356976655d6dSaliguori########################################## 3570c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3571dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3572dce512deSChristoph Hellwig cat > $TMPC << EOF 3573ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3574dce512deSChristoph Hellwig#include <xfs/xfs.h> 3575dce512deSChristoph Hellwigint main(void) 3576dce512deSChristoph Hellwig{ 3577dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3578dce512deSChristoph Hellwig return 0; 3579dce512deSChristoph Hellwig} 3580dce512deSChristoph HellwigEOF 3581dce512deSChristoph Hellwig if compile_prog "" "" ; then 3582dce512deSChristoph Hellwig xfs="yes" 3583dce512deSChristoph Hellwig else 3584dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 358521684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3586dce512deSChristoph Hellwig fi 3587dce512deSChristoph Hellwig xfs=no 3588dce512deSChristoph Hellwig fi 3589dce512deSChristoph Hellwigfi 3590dce512deSChristoph Hellwig 3591dce512deSChristoph Hellwig########################################## 35928a16d273Sths# vde libraries probe 3593dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 35944baae0acSJuan Quintela vde_libs="-lvdeplug" 35958a16d273Sths cat > $TMPC << EOF 35968a16d273Sths#include <libvdeplug.h> 35974a7f0e06Spbrookint main(void) 35984a7f0e06Spbrook{ 35994a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3600fea08e08SPeter Maydell char s[] = ""; 3601fea08e08SPeter Maydell vde_open(s, s, &a); 36024a7f0e06Spbrook return 0; 36034a7f0e06Spbrook} 36048a16d273SthsEOF 360552166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 36064baae0acSJuan Quintela vde=yes 3607dfb278bdSJuan Quintela else 3608dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 360921684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3610dfb278bdSJuan Quintela fi 3611dfb278bdSJuan Quintela vde=no 36128a16d273Sths fi 36138a16d273Sthsfi 36148a16d273Sths 36158a16d273Sths########################################## 36160a985b37SVincenzo Maffione# netmap support probe 36170a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 36180a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 36190a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 36200a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 36210a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 362258952137SVincenzo Maffioneif test "$netmap" != "no" ; then 362358952137SVincenzo Maffione cat > $TMPC << EOF 362458952137SVincenzo Maffione#include <inttypes.h> 362558952137SVincenzo Maffione#include <net/if.h> 362658952137SVincenzo Maffione#include <net/netmap.h> 362758952137SVincenzo Maffione#include <net/netmap_user.h> 36280a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 36290a985b37SVincenzo Maffione#error 36300a985b37SVincenzo Maffione#endif 363158952137SVincenzo Maffioneint main(void) { return 0; } 363258952137SVincenzo MaffioneEOF 363358952137SVincenzo Maffione if compile_prog "" "" ; then 363458952137SVincenzo Maffione netmap=yes 363558952137SVincenzo Maffione else 363658952137SVincenzo Maffione if test "$netmap" = "yes" ; then 363758952137SVincenzo Maffione feature_not_found "netmap" 363858952137SVincenzo Maffione fi 363958952137SVincenzo Maffione netmap=no 364058952137SVincenzo Maffione fi 364158952137SVincenzo Maffionefi 364258952137SVincenzo Maffione 364358952137SVincenzo Maffione########################################## 364447e98658SCorey Bryant# libcap-ng library probe 364547e98658SCorey Bryantif test "$cap_ng" != "no" ; then 364647e98658SCorey Bryant cap_libs="-lcap-ng" 364747e98658SCorey Bryant cat > $TMPC << EOF 364847e98658SCorey Bryant#include <cap-ng.h> 364947e98658SCorey Bryantint main(void) 365047e98658SCorey Bryant{ 365147e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 365247e98658SCorey Bryant return 0; 365347e98658SCorey Bryant} 365447e98658SCorey BryantEOF 365547e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 365647e98658SCorey Bryant cap_ng=yes 365747e98658SCorey Bryant libs_tools="$cap_libs $libs_tools" 365847e98658SCorey Bryant else 365947e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 366021684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 366147e98658SCorey Bryant fi 366247e98658SCorey Bryant cap_ng=no 366347e98658SCorey Bryant fi 366447e98658SCorey Bryantfi 366547e98658SCorey Bryant 366647e98658SCorey Bryant########################################## 3667c2de5c91Smalc# Sound support libraries probe 36688f28f3fbSths 366989138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3670c2de5c91Smalcfor drv in $audio_drv_list; do 3671c2de5c91Smalc case $drv in 3672e42975a1SGerd Hoffmann alsa | try-alsa) 3673c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3674c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3675e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3676e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3677e42975a1SGerd Hoffmann fi 3678e42975a1SGerd Hoffmann else 3679e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3680e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3681c80a867fSGerd Hoffmann else 3682c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3683c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3684c80a867fSGerd Hoffmann fi 3685e42975a1SGerd Hoffmann fi 3686c2de5c91Smalc ;; 3687c2de5c91Smalc 3688e42975a1SGerd Hoffmann pa | try-pa) 3689c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3690c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3691e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3692e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3693e42975a1SGerd Hoffmann fi 3694e42975a1SGerd Hoffmann else 3695e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3696e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3697c80a867fSGerd Hoffmann else 3698c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3699c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3700c80a867fSGerd Hoffmann fi 3701e42975a1SGerd Hoffmann fi 3702b8e59f18Smalc ;; 3703b8e59f18Smalc 3704373967b2SGerd Hoffmann sdl) 3705373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3706373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3707373967b2SGerd Hoffmann fi 3708373967b2SGerd Hoffmann ;; 3709373967b2SGerd Hoffmann 3710e42975a1SGerd Hoffmann try-sdl) 3711e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3712e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3713e42975a1SGerd Hoffmann else 3714e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3715e42975a1SGerd Hoffmann fi 3716e42975a1SGerd Hoffmann ;; 3717e42975a1SGerd Hoffmann 3718997e690aSJuan Quintela coreaudio) 3719b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3720997e690aSJuan Quintela ;; 3721997e690aSJuan Quintela 3722a4bf6780SJuan Quintela dsound) 3723b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3724d5631638Smalc audio_win_int="yes" 3725a4bf6780SJuan Quintela ;; 3726a4bf6780SJuan Quintela 3727a4bf6780SJuan Quintela oss) 3728b1149911SFam Zheng oss_libs="$oss_lib" 3729a4bf6780SJuan Quintela ;; 3730a4bf6780SJuan Quintela 37312e445703SGeoffrey McRae jack | try-jack) 37322e445703SGeoffrey McRae if $pkg_config jack --exists; then 37332e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 37342e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 37352e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 37362e445703SGeoffrey McRae fi 37372e445703SGeoffrey McRae else 37382e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 37392e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 37402e445703SGeoffrey McRae else 37412e445703SGeoffrey McRae error_exit "$drv check failed" \ 37422e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 37432e445703SGeoffrey McRae fi 37442e445703SGeoffrey McRae fi 37452e445703SGeoffrey McRae ;; 37462e445703SGeoffrey McRae 3747e4c63a6aSmalc *) 37481c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 374976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 375076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3751e4c63a6aSmalc } 3752e4c63a6aSmalc ;; 3753c2de5c91Smalc esac 3754c2de5c91Smalcdone 37558f28f3fbSths 37564d3b6f6eSbalrog########################################## 37572e4d9fb1Saurel32# BrlAPI probe 37582e4d9fb1Saurel32 37594ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3760eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 37612e4d9fb1Saurel32 cat > $TMPC << EOF 37622e4d9fb1Saurel32#include <brlapi.h> 3763832ce9c2SScott Wood#include <stddef.h> 37642e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 37652e4d9fb1Saurel32EOF 376652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 37672e4d9fb1Saurel32 brlapi=yes 37684ffcedb6SJuan Quintela else 37694ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 377021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 37714ffcedb6SJuan Quintela fi 37724ffcedb6SJuan Quintela brlapi=no 3773eb82284fSJuan Quintela fi 3774eb82284fSJuan Quintelafi 37752e4d9fb1Saurel32 37762e4d9fb1Saurel32########################################## 3777e08bb301SSamuel Thibault# iconv probe 3778e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3779e08bb301SSamuel Thibault cat > $TMPC << EOF 3780e08bb301SSamuel Thibault#include <iconv.h> 3781e08bb301SSamuel Thibaultint main(void) { 3782e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3783e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3784e08bb301SSamuel Thibault} 3785e08bb301SSamuel ThibaultEOF 3786e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3787e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3788e08bb301SSamuel Thibault IFS=: 3789e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3790e08bb301SSamuel Thibault IFS=: 3791e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3792e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3793e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3794e08bb301SSamuel Thibault unset IFS 3795e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3796e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3797e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3798e08bb301SSamuel Thibault iconv_found=yes 3799e08bb301SSamuel Thibault break 3800e08bb301SSamuel Thibault fi 3801e08bb301SSamuel Thibault done 3802e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3803e08bb301SSamuel Thibault break 3804e08bb301SSamuel Thibault fi 3805e08bb301SSamuel Thibault done 3806e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3807e08bb301SSamuel Thibault iconv=yes 3808e08bb301SSamuel Thibault else 3809e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3810e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3811e08bb301SSamuel Thibault fi 3812e08bb301SSamuel Thibault iconv=no 3813e08bb301SSamuel Thibault fi 3814e08bb301SSamuel Thibaultfi 3815e08bb301SSamuel Thibault 3816e08bb301SSamuel Thibault########################################## 38174d3b6f6eSbalrog# curses probe 3818e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3819e08bb301SSamuel Thibault # curses will need iconv 3820e08bb301SSamuel Thibault curses=no 3821e08bb301SSamuel Thibaultfi 3822a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3823e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 38248ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 38258ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3826e095e2f3SStefan Weil else 38277c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 38288ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3829e095e2f3SStefan Weil fi 3830c584a6d0SJuan Quintela curses_found=no 38314d3b6f6eSbalrog cat > $TMPC << EOF 38328ddc5bf9SSamuel Thibault#include <locale.h> 38334d3b6f6eSbalrog#include <curses.h> 38348ddc5bf9SSamuel Thibault#include <wchar.h> 38352f8b7cd5SSamuel Thibault#include <langinfo.h> 3836ef9a2524SStefan Weilint main(void) { 38372f8b7cd5SSamuel Thibault const char *codeset; 38388ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 38398ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3840ef9a2524SStefan Weil resize_term(0, 0); 38418ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 38428ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 38437c703002SSamuel Thibault add_wch(WACS_DEGREE); 38442f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 38452f8b7cd5SSamuel Thibault return codeset != 0; 3846ef9a2524SStefan Weil} 38474d3b6f6eSbalrogEOF 3848ecbe251fSVadim Evard IFS=: 38498ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3850b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3851b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 38527c703002SSamuel Thibault IFS=: 38538ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3854ecbe251fSVadim Evard unset IFS 38558ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3856c584a6d0SJuan Quintela curses_found=yes 38574f78ef9aSJuan Quintela break 38584d3b6f6eSbalrog fi 38594f78ef9aSJuan Quintela done 38607c703002SSamuel Thibault if test "$curses_found" = yes ; then 38617c703002SSamuel Thibault break 38627c703002SSamuel Thibault fi 38638ddc5bf9SSamuel Thibault done 3864ecbe251fSVadim Evard unset IFS 3865c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3866c584a6d0SJuan Quintela curses=yes 3867c584a6d0SJuan Quintela else 3868c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 386921684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3870c584a6d0SJuan Quintela fi 3871c584a6d0SJuan Quintela curses=no 3872c584a6d0SJuan Quintela fi 38734f78ef9aSJuan Quintelafi 38744d3b6f6eSbalrog 3875414f0dabSblueswir1########################################## 3876769ce76dSAlexander Graf# curl probe 3877a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 387865d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3879a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 38804e2b0658SPaolo Bonzini else 38814e2b0658SPaolo Bonzini curlconfig=curl-config 38824e2b0658SPaolo Bonzini fi 3883769ce76dSAlexander Graf cat > $TMPC << EOF 3884769ce76dSAlexander Graf#include <curl/curl.h> 38850b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3886769ce76dSAlexander GrafEOF 388789138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 388889138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3889b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3890769ce76dSAlexander Graf curl=yes 3891788c8196SJuan Quintela else 3892788c8196SJuan Quintela if test "$curl" = "yes" ; then 389321684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3894788c8196SJuan Quintela fi 3895788c8196SJuan Quintela curl=no 3896769ce76dSAlexander Graf fi 3897769ce76dSAlexander Graffi # test "$curl" 3898769ce76dSAlexander Graf 3899769ce76dSAlexander Graf########################################## 3900e18df141SAnthony Liguori# glib support probe 3901a52d28afSPaolo Bonzini 390200f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3903aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3904aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3905a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3906aa0d1f44SPaolo Bonzinifi 390754cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 390854cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 390954cb65d8SEmilio G. Cotafi 3910e26110cfSFam Zheng 39114eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 39124eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 39134eaf7202SSameeh Jubran 3914e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 39154eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 39164eaf7202SSameeh Jubranfi 39174eaf7202SSameeh Jubran 3918aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3919e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 392089138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 392189138857SStefan Weil glib_libs=$($pkg_config --libs $i) 39224a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 392314015304SAnthony Liguori LIBS="$glib_libs $LIBS" 3924957f1f99SMichael Roth libs_qga="$glib_libs $libs_qga" 3925e18df141SAnthony Liguori else 3926e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3927e26110cfSFam Zheng fi 3928e26110cfSFam Zhengdone 3929e26110cfSFam Zheng 3930f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3931f876b765SMarc-André Lureau gio=yes 3932f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3933f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 393425a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 39350dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 39360dba4897SMarc-André Lureau gdbus_codegen= 39370dba4897SMarc-André Lureau fi 3938f876b765SMarc-André Lureauelse 3939f876b765SMarc-André Lureau gio=no 3940f876b765SMarc-André Lureaufi 3941f876b765SMarc-André Lureau 394225a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 394325a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 394425a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 394525a97a56SMarc-André Lureaufi 394625a97a56SMarc-André Lureau 3947977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3948977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3949977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3950977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3951977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3952977a82abSDaniel P. Berrange#include <glib.h> 3953977a82abSDaniel P. Berrange#include <unistd.h> 3954977a82abSDaniel P. Berrange 3955977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3956977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3957977a82abSDaniel P. Berrange 3958977a82abSDaniel P. Berrangeint main(void) { 3959977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3960977a82abSDaniel P. Berrange return 0; 3961977a82abSDaniel P. Berrange} 3962977a82abSDaniel P. BerrangeEOF 3963977a82abSDaniel P. Berrange 39645919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 3965977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3966977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3967977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3968977a82abSDaniel P. Berrange "build target" 3969977a82abSDaniel P. Berrangefi 3970977a82abSDaniel P. Berrange 3971bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3972bbbf2e04SJohn Snowcat > $TMPC << EOF 3973bbbf2e04SJohn Snow#include <glib.h> 3974bbbf2e04SJohn Snowint main(void) { return 0; } 3975bbbf2e04SJohn SnowEOF 3976bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3977bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3978bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 3979*086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 3980bbbf2e04SJohn Snow fi 3981bbbf2e04SJohn Snowfi 3982bbbf2e04SJohn Snow 39839bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 39849bda600bSEric Blakecat > $TMPC << EOF 39859bda600bSEric Blake#include <glib.h> 39869bda600bSEric Blaketypedef struct Foo { 39879bda600bSEric Blake int i; 39889bda600bSEric Blake} Foo; 39899bda600bSEric Blakestatic void foo_free(Foo *f) 39909bda600bSEric Blake{ 39919bda600bSEric Blake g_free(f); 39929bda600bSEric Blake} 39939bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 39949bda600bSEric Blakeint main(void) { return 0; } 39959bda600bSEric BlakeEOF 39969bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 39979bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 39989bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 39999bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 40009bda600bSEric Blake fi 40019bda600bSEric Blakefi 40029bda600bSEric Blake 40036a1f42bdSStefan Weil######################################### 40046a1f42bdSStefan Weil# zlib check 40056a1f42bdSStefan Weil 40066a1f42bdSStefan Weilif test "$zlib" != "no" ; then 40076a1f42bdSStefan Weil if $pkg_config --exists zlib; then 40086a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 40096a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 40106a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 40116a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 40126a1f42bdSStefan Weil else 40136a1f42bdSStefan Weil cat > $TMPC << EOF 40146a1f42bdSStefan Weil#include <zlib.h> 40156a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 40166a1f42bdSStefan WeilEOF 40176a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 40186a1f42bdSStefan Weil LIBS="$LIBS -lz" 40196a1f42bdSStefan Weil else 40206a1f42bdSStefan Weil error_exit "zlib check failed" \ 40216a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 40226a1f42bdSStefan Weil fi 40236a1f42bdSStefan Weil fi 40246a1f42bdSStefan Weilfi 40256a1f42bdSStefan Weil 4026e26110cfSFam Zheng########################################## 4027e26110cfSFam Zheng# SHA command probe for modules 4028e26110cfSFam Zhengif test "$modules" = yes; then 4029e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 4030e26110cfSFam Zheng for c in $shacmd_probe; do 40318ccefb91SFam Zheng if has $c; then 4032e26110cfSFam Zheng shacmd="$c" 4033e26110cfSFam Zheng break 4034e26110cfSFam Zheng fi 4035e26110cfSFam Zheng done 4036e26110cfSFam Zheng if test "$shacmd" = ""; then 4037e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 4038e26110cfSFam Zheng fi 4039e18df141SAnthony Liguorifi 4040e18df141SAnthony Liguori 4041e18df141SAnthony Liguori########################################## 4042e2134eb9SGerd Hoffmann# pixman support probe 4043e2134eb9SGerd Hoffmann 40449b52b17bSThomas Huthif test "$softmmu" = "no"; then 404574880fe2SRobert Schiele pixman_cflags= 404674880fe2SRobert Schiele pixman_libs= 404735c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 404889138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 404989138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 4050e2134eb9SGerd Hoffmannelse 4051c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 4052c12b6d70SGerd Hoffmann "Please install the pixman devel package." 4053e2134eb9SGerd Hoffmannfi 4054e2134eb9SGerd Hoffmann 4055e2134eb9SGerd Hoffmann########################################## 4056fe8fc5aeSPaolo Bonzini# libmpathpersist probe 4057fe8fc5aeSPaolo Bonzini 4058fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 40591b0578f5SMurilo Opsfelder Araujo # probe for the new API 4060fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 4061fe8fc5aeSPaolo Bonzini#include <libudev.h> 4062fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 4063fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 4064fe8fc5aeSPaolo Bonziniint logsink; 4065b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 4066b3f1c8c4SPaolo Bonziniextern struct udev *udev; 4067b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 4068b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 4069b3f1c8c4SPaolo Bonzinistruct udev *udev; 4070b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 4071b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 4072b3f1c8c4SPaolo Bonzini 4073fe8fc5aeSPaolo Bonziniint main(void) { 4074b3f1c8c4SPaolo Bonzini udev = udev_new(); 4075b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 4076fe8fc5aeSPaolo Bonzini return 0; 4077fe8fc5aeSPaolo Bonzini} 4078fe8fc5aeSPaolo BonziniEOF 4079fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 4080fe8fc5aeSPaolo Bonzini mpathpersist=yes 40811b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 40821b0578f5SMurilo Opsfelder Araujo else 40831b0578f5SMurilo Opsfelder Araujo # probe for the old API 40841b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 40851b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 40861b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 40871b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 40881b0578f5SMurilo Opsfelder Araujoint logsink; 40891b0578f5SMurilo Opsfelder Araujoint main(void) { 40901b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 40911b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 40921b0578f5SMurilo Opsfelder Araujo return 0; 40931b0578f5SMurilo Opsfelder Araujo} 40941b0578f5SMurilo Opsfelder AraujoEOF 40951b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 40961b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 40971b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 4098fe8fc5aeSPaolo Bonzini else 4099fe8fc5aeSPaolo Bonzini mpathpersist=no 4100fe8fc5aeSPaolo Bonzini fi 41011b0578f5SMurilo Opsfelder Araujo fi 4102fe8fc5aeSPaolo Bonzinielse 4103fe8fc5aeSPaolo Bonzini mpathpersist=no 4104fe8fc5aeSPaolo Bonzinifi 4105fe8fc5aeSPaolo Bonzini 4106fe8fc5aeSPaolo Bonzini########################################## 4107e5d355d1Saliguori# pthread probe 41084b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 41093c529d93Saliguori 4110e5d355d1Saliguoripthread=no 4111414f0dabSblueswir1cat > $TMPC << EOF 41123c529d93Saliguori#include <pthread.h> 41137a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 41147a42bbe4SStefan Weilint main(void) { 41157a42bbe4SStefan Weil pthread_t thread; 41167a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 41177a42bbe4SStefan Weil return 0; 41187a42bbe4SStefan Weil} 4119414f0dabSblueswir1EOF 4120bd00d539SAndreas Färberif compile_prog "" "" ; then 4121bd00d539SAndreas Färber pthread=yes 4122bd00d539SAndreas Färberelse 4123de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 412452166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4125e5d355d1Saliguori pthread=yes 4126e3c56761SPeter Portante found=no 4127e3c56761SPeter Portante for lib_entry in $LIBS; do 4128e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4129e3c56761SPeter Portante found=yes 4130e3c56761SPeter Portante break 4131e3c56761SPeter Portante fi 4132e3c56761SPeter Portante done 4133e3c56761SPeter Portante if test "$found" = "no"; then 41345572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 413514ab3aa7SMarc-André Lureau libs_qga="$pthread_lib $libs_qga" 4136e3c56761SPeter Portante fi 4137409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4138de65fe0fSSebastian Herbszt break 4139414f0dabSblueswir1 fi 4140de65fe0fSSebastian Herbszt done 4141bd00d539SAndreas Färberfi 4142414f0dabSblueswir1 4143e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 414476ad07a4SPeter Maydell error_exit "pthread check failed" \ 414576ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4146e5d355d1Saliguorifi 4147e5d355d1Saliguori 4148479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4149479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 41505c312079SDr. David Alan Gilbertcat > $TMPC << EOF 41515c312079SDr. David Alan Gilbert#include <pthread.h> 41525c312079SDr. David Alan Gilbert 41535c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 41545c312079SDr. David Alan Gilbertint main(void) 41555c312079SDr. David Alan Gilbert{ 41565c312079SDr. David Alan Gilbert pthread_t thread; 41575c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 41585c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 41595c312079SDr. David Alan Gilbert return 0; 41605c312079SDr. David Alan Gilbert} 41615c312079SDr. David Alan GilbertEOF 41625c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4163479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4164479a5747SRoman Bolshakovfi 4165479a5747SRoman Bolshakov 4166479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4167479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4168479a5747SRoman Bolshakovcat > $TMPC << EOF 4169479a5747SRoman Bolshakov#include <pthread.h> 4170479a5747SRoman Bolshakov 417112a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4172479a5747SRoman Bolshakovint main(void) 4173479a5747SRoman Bolshakov{ 4174479a5747SRoman Bolshakov pthread_t thread; 4175479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4176479a5747SRoman Bolshakov return 0; 4177479a5747SRoman Bolshakov} 4178479a5747SRoman BolshakovEOF 4179479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4180479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 41815c312079SDr. David Alan Gilbertfi 41825c312079SDr. David Alan Gilbert 4183bf9298b9Saliguori########################################## 4184f27aaf4bSChristian Brunner# rbd probe 4185f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4186f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4187f27aaf4bSChristian Brunner#include <stdio.h> 4188ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4189f27aaf4bSChristian Brunnerint main(void) { 4190ad32e9c0SJosh Durgin rados_t cluster; 4191ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4192f27aaf4bSChristian Brunner return 0; 4193f27aaf4bSChristian Brunner} 4194f27aaf4bSChristian BrunnerEOF 4195ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4196f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4197f27aaf4bSChristian Brunner rbd=yes 4198f27aaf4bSChristian Brunner else 4199f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 420021684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4201f27aaf4bSChristian Brunner fi 4202f27aaf4bSChristian Brunner rbd=no 4203f27aaf4bSChristian Brunner fi 4204f27aaf4bSChristian Brunnerfi 4205f27aaf4bSChristian Brunner 4206f27aaf4bSChristian Brunner########################################## 4207b10d49d7SPino Toscano# libssh probe 4208b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4209b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4210b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4211b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4212b10d49d7SPino Toscano libssh=yes 42130a12ec87SRichard W.M. Jones else 4214b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4215b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 42160a12ec87SRichard W.M. Jones fi 4217b10d49d7SPino Toscano libssh=no 42180a12ec87SRichard W.M. Jones fi 42190a12ec87SRichard W.M. Jonesfi 42200a12ec87SRichard W.M. Jones 42210a12ec87SRichard W.M. Jones########################################## 4222b10d49d7SPino Toscano# Check for libssh 0.8 4223b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4224b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4225b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4226b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 42279a2d462eSRichard W.M. Jones 4228b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 42299a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4230b10d49d7SPino Toscano#include <libssh/libssh.h> 4231b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 42329a2d462eSRichard W.M. JonesEOF 4233b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4234b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 42359a2d462eSRichard W.M. Jones fi 42369a2d462eSRichard W.M. Jonesfi 42379a2d462eSRichard W.M. Jones 42389a2d462eSRichard W.M. Jones########################################## 42395c6c3a6cSChristoph Hellwig# linux-aio probe 42405c6c3a6cSChristoph Hellwig 42415c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 42425c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 42435c6c3a6cSChristoph Hellwig#include <libaio.h> 42445c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4245832ce9c2SScott Wood#include <stddef.h> 42465c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 42475c6c3a6cSChristoph HellwigEOF 42485c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 42495c6c3a6cSChristoph Hellwig linux_aio=yes 42505c6c3a6cSChristoph Hellwig else 42515c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 425221684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 42535c6c3a6cSChristoph Hellwig fi 42543cfcae3cSLuiz Capitulino linux_aio=no 42555c6c3a6cSChristoph Hellwig fi 42565c6c3a6cSChristoph Hellwigfi 4257c10dd856SAarushi Mehta########################################## 4258c10dd856SAarushi Mehta# linux-io-uring probe 4259c10dd856SAarushi Mehta 4260c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4261c10dd856SAarushi Mehta if $pkg_config liburing; then 4262c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4263c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4264c10dd856SAarushi Mehta linux_io_uring=yes 426573fd282eSStefan Hajnoczi 426673fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 426773fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 426873fd282eSStefan Hajnoczi # library dependency globally. 426973fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4270c10dd856SAarushi Mehta else 4271c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4272c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4273c10dd856SAarushi Mehta fi 4274c10dd856SAarushi Mehta linux_io_uring=no 4275c10dd856SAarushi Mehta fi 4276c10dd856SAarushi Mehtafi 42775c6c3a6cSChristoph Hellwig 42785c6c3a6cSChristoph Hellwig########################################## 42797aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 42803b8acc11SPaolo Bonzini 42817aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 42827aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 42837aaa6a16SPaolo Bonzini tpm=no 42843b8acc11SPaolo Bonzini else 42857aaa6a16SPaolo Bonzini tpm=yes 42867aaa6a16SPaolo Bonzini fi 42877aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 42887aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 42897aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 42907aaa6a16SPaolo Bonzini fi 42913b8acc11SPaolo Bonzinifi 42923b8acc11SPaolo Bonzini 42933b8acc11SPaolo Bonzini########################################## 4294758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4295758e8e38SVenkateswararao Jujjuri (JV) 4296758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4297758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4298758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4299758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4300f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4301f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4302f2338fb4SPavel Borzenkov#else 43034f26f2b6SAvi Kivity#include <sys/xattr.h> 4304f2338fb4SPavel Borzenkov#endif 4305758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4306758e8e38SVenkateswararao Jujjuri (JV)EOF 43074f26f2b6SAvi Kivity if compile_prog "" "" ; then 43084f26f2b6SAvi Kivity attr=yes 43094f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4310f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4311758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4312758e8e38SVenkateswararao Jujjuri (JV) LIBS="-lattr $LIBS" 43134f26f2b6SAvi Kivity libattr=yes 4314758e8e38SVenkateswararao Jujjuri (JV) else 4315758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 431621684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4317758e8e38SVenkateswararao Jujjuri (JV) fi 4318758e8e38SVenkateswararao Jujjuri (JV) attr=no 4319758e8e38SVenkateswararao Jujjuri (JV) fi 4320758e8e38SVenkateswararao Jujjuri (JV)fi 4321758e8e38SVenkateswararao Jujjuri (JV) 4322758e8e38SVenkateswararao Jujjuri (JV)########################################## 4323bf9298b9Saliguori# iovec probe 4324bf9298b9Saliguoricat > $TMPC <<EOF 4325db34f0b3Sblueswir1#include <sys/types.h> 4326bf9298b9Saliguori#include <sys/uio.h> 4327db34f0b3Sblueswir1#include <unistd.h> 4328f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4329bf9298b9SaliguoriEOF 4330bf9298b9Saliguoriiovec=no 433152166aa0SJuan Quintelaif compile_prog "" "" ; then 4332bf9298b9Saliguori iovec=yes 4333bf9298b9Saliguorifi 4334bf9298b9Saliguori 4335f652e6afSaurel32########################################## 4336ceb42de8Saliguori# preadv probe 4337ceb42de8Saliguoricat > $TMPC <<EOF 4338ceb42de8Saliguori#include <sys/types.h> 4339ceb42de8Saliguori#include <sys/uio.h> 4340ceb42de8Saliguori#include <unistd.h> 4341c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4342ceb42de8SaliguoriEOF 4343ceb42de8Saliguoripreadv=no 434452166aa0SJuan Quintelaif compile_prog "" "" ; then 4345ceb42de8Saliguori preadv=yes 4346ceb42de8Saliguorifi 4347ceb42de8Saliguori 4348ceb42de8Saliguori########################################## 4349f652e6afSaurel32# fdt probe 4350e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4351e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4352e169e1e1SPeter Maydellfdt_required=no 4353e169e1e1SPeter Maydellfor target in $target_list; do 4354e169e1e1SPeter Maydell case $target in 4355c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4356e169e1e1SPeter Maydell fdt_required=yes 4357e169e1e1SPeter Maydell ;; 4358e169e1e1SPeter Maydell esac 4359e169e1e1SPeter Maydelldone 4360e169e1e1SPeter Maydell 4361e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4362e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4363e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4364e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4365e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4366e169e1e1SPeter Maydell fi 4367e169e1e1SPeter Maydell fdt=yes 43687ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 43697ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4370e169e1e1SPeter Maydellfi 4371e169e1e1SPeter Maydell 4372d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4373d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4374d599938aSLaurent Vivier fdt="no" 4375d599938aSLaurent Vivierfi 4376d599938aSLaurent Vivier 43772df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4378b41af4baSJuan Quintela fdt_libs="-lfdt" 437996ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 43806e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4381f652e6afSaurel32 cat > $TMPC << EOF 438231ce0adbSThomas Huth#include <libfdt.h> 438396ce6545SPeter Crosthwaite#include <libfdt_env.h> 4384fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4385f652e6afSaurel32EOF 438652166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4387a540f158SPeter Crosthwaite # system DTC is good - use it 4388e3971d61SPhilippe Mathieu-Daudé fdt=system 4389aef45d51SDaniel P. Berrange else 4390aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4391aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4392aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4393aef45d51SDaniel P. Berrange fi 4394aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4395e3971d61SPhilippe Mathieu-Daudé fdt=git 4396a540f158SPeter Crosthwaite mkdir -p dtc 4397cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4398a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 43992df87df7SJuan Quintela fi 440025211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 440125211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 44028a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4403a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4404aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4405aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4406aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4407a540f158SPeter Crosthwaite else 4408a540f158SPeter Crosthwaite # don't have and don't want 4409de3a354aSMichael Walle fdt_libs= 44102df87df7SJuan Quintela fdt=no 4411f652e6afSaurel32 fi 4412f652e6afSaurel32 fi 4413aef45d51SDaniel P. Berrangefi 4414f652e6afSaurel32 4415a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs" 4416a540f158SPeter Crosthwaite 441720ff075bSMichael Walle########################################## 4418fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4419b1546f32SGerd Hoffmann 4420d52c454aSMarc-André Lureaugbm="no" 4421d52c454aSMarc-André Lureauif $pkg_config gbm; then 4422d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4423d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4424d52c454aSMarc-André Lureau gbm="yes" 4425d52c454aSMarc-André Lureaufi 4426d52c454aSMarc-André Lureau 4427da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 44284939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 44295f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 44305f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 44315f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4432da076ffeSGerd Hoffmann opengl=yes 4433925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4434925a0400SGerd Hoffmann gtk_gl="yes" 4435925a0400SGerd Hoffmann fi 4436cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 443720ff075bSMichael Walle else 4438da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4439dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 444020ff075bSMichael Walle fi 4441f676c67eSJeremy White opengl_cflags="" 4442da076ffeSGerd Hoffmann opengl_libs="" 4443da076ffeSGerd Hoffmann opengl=no 444420ff075bSMichael Walle fi 444520ff075bSMichael Wallefi 444620ff075bSMichael Walle 4447014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4448014cb152SGerd Hoffmann cat > $TMPC << EOF 4449014cb152SGerd Hoffmann#include <epoxy/egl.h> 4450014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4451014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4452014cb152SGerd Hoffmann#endif 4453014cb152SGerd Hoffmannint main(void) { return 0; } 4454014cb152SGerd HoffmannEOF 4455014cb152SGerd Hoffmann if compile_prog "" "" ; then 4456014cb152SGerd Hoffmann opengl_dmabuf=yes 4457014cb152SGerd Hoffmann fi 4458014cb152SGerd Hoffmannfi 4459c9a12e75SChrysostomos Nanakos 4460e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 446199e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 446299e1a93bSPhilippe Mathieu-Daudé case $target in 446399e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 446499e1a93bSPhilippe Mathieu-Daudé need_x11=yes 446599e1a93bSPhilippe Mathieu-Daudé ;; 446699e1a93bSPhilippe Mathieu-Daudé esac 446799e1a93bSPhilippe Mathieu-Daudé done 446899e1a93bSPhilippe Mathieu-Daudéfi 446999e1a93bSPhilippe Mathieu-Daudé 4470ed279a06SKlim Kireev########################################## 4471ed279a06SKlim Kireev# libxml2 probe 4472ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4473ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4474ed279a06SKlim Kireev libxml2="yes" 4475ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4476ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4477ed279a06SKlim Kireev else 4478ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4479ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4480ed279a06SKlim Kireev fi 4481ed279a06SKlim Kireev libxml2="no" 4482ed279a06SKlim Kireev fi 4483ed279a06SKlim Kireevfi 4484c9a12e75SChrysostomos Nanakos 4485eb100396SBharata B Rao########################################## 4486eb100396SBharata B Rao# glusterfs probe 4487eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 448865d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4489e01bee08SBharata B Rao glusterfs="yes" 449089138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 449189138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4492d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4493d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4494d85fa9ebSJeff Cody fi 449565d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 44960c14fb47SBharata B Rao glusterfs_discard="yes" 44970c14fb47SBharata B Rao fi 44987c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4499df3a429aSNiels de Vos glusterfs_fallocate="yes" 45007c815372SBharata B Rao glusterfs_zerofill="yes" 45017c815372SBharata B Rao fi 4502e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4503e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4504e014dbe7SPrasanna Kumar Kalever 4505e014dbe7SPrasanna Kumar Kaleverint 4506e014dbe7SPrasanna Kumar Kalevermain(void) 4507e014dbe7SPrasanna Kumar Kalever{ 4508e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4509e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4510e014dbe7SPrasanna Kumar Kalever} 4511e014dbe7SPrasanna Kumar KaleverEOF 4512e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4513e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4514e014dbe7SPrasanna Kumar Kalever fi 45150e3b891fSNiels de Vos cat > $TMPC << EOF 45160e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 45170e3b891fSNiels de Vos 45180e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 45190e3b891fSNiels de Vosstatic void 45200e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 45210e3b891fSNiels de Vos{} 45220e3b891fSNiels de Vos 45230e3b891fSNiels de Vosint 45240e3b891fSNiels de Vosmain(void) 45250e3b891fSNiels de Vos{ 45260e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 45270e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 45280e3b891fSNiels de Vos return 0; 45290e3b891fSNiels de Vos} 45300e3b891fSNiels de VosEOF 45310e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 45320e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 45330e3b891fSNiels de Vos fi 4534eb100396SBharata B Rao else 4535eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 45368efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 45378efc9363SHu Tao "Install glusterfs-api devel >= 3" 4538eb100396SBharata B Rao fi 4539e01bee08SBharata B Rao glusterfs="no" 4540eb100396SBharata B Rao fi 4541eb100396SBharata B Raofi 4542eb100396SBharata B Rao 454339386ac7Saurel32# Check for inotify functions when we are building linux-user 45443b3f24adSaurel32# emulator. This is done because older glibc versions don't 45453b3f24adSaurel32# have syscall stubs for these implemented. In that case we 45463b3f24adSaurel32# don't provide them even if kernel supports them. 45473b3f24adSaurel32# 45483b3f24adSaurel32inotify=no 45493b3f24adSaurel32cat > $TMPC << EOF 45503b3f24adSaurel32#include <sys/inotify.h> 45513b3f24adSaurel32 45523b3f24adSaurel32int 45533b3f24adSaurel32main(void) 45543b3f24adSaurel32{ 45553b3f24adSaurel32 /* try to start inotify */ 45568690e420Saurel32 return inotify_init(); 45573b3f24adSaurel32} 45583b3f24adSaurel32EOF 455952166aa0SJuan Quintelaif compile_prog "" "" ; then 45603b3f24adSaurel32 inotify=yes 45613b3f24adSaurel32fi 45623b3f24adSaurel32 4563c05c7a73SRiku Voipioinotify1=no 4564c05c7a73SRiku Voipiocat > $TMPC << EOF 4565c05c7a73SRiku Voipio#include <sys/inotify.h> 4566c05c7a73SRiku Voipio 4567c05c7a73SRiku Voipioint 4568c05c7a73SRiku Voipiomain(void) 4569c05c7a73SRiku Voipio{ 4570c05c7a73SRiku Voipio /* try to start inotify */ 4571c05c7a73SRiku Voipio return inotify_init1(0); 4572c05c7a73SRiku Voipio} 4573c05c7a73SRiku VoipioEOF 4574c05c7a73SRiku Voipioif compile_prog "" "" ; then 4575c05c7a73SRiku Voipio inotify1=yes 4576c05c7a73SRiku Voipiofi 4577c05c7a73SRiku Voipio 4578099d6b0fSRiku Voipio# check if pipe2 is there 4579099d6b0fSRiku Voipiopipe2=no 4580099d6b0fSRiku Voipiocat > $TMPC << EOF 4581099d6b0fSRiku Voipio#include <unistd.h> 4582099d6b0fSRiku Voipio#include <fcntl.h> 4583099d6b0fSRiku Voipio 4584099d6b0fSRiku Voipioint main(void) 4585099d6b0fSRiku Voipio{ 4586099d6b0fSRiku Voipio int pipefd[2]; 45879bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4588099d6b0fSRiku Voipio} 4589099d6b0fSRiku VoipioEOF 459052166aa0SJuan Quintelaif compile_prog "" "" ; then 4591099d6b0fSRiku Voipio pipe2=yes 4592099d6b0fSRiku Voipiofi 4593099d6b0fSRiku Voipio 459440ff6d7eSKevin Wolf# check if accept4 is there 459540ff6d7eSKevin Wolfaccept4=no 459640ff6d7eSKevin Wolfcat > $TMPC << EOF 459740ff6d7eSKevin Wolf#include <sys/socket.h> 459840ff6d7eSKevin Wolf#include <stddef.h> 459940ff6d7eSKevin Wolf 460040ff6d7eSKevin Wolfint main(void) 460140ff6d7eSKevin Wolf{ 460240ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 460340ff6d7eSKevin Wolf return 0; 460440ff6d7eSKevin Wolf} 460540ff6d7eSKevin WolfEOF 460640ff6d7eSKevin Wolfif compile_prog "" "" ; then 460740ff6d7eSKevin Wolf accept4=yes 460840ff6d7eSKevin Wolffi 460940ff6d7eSKevin Wolf 46103ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 46113ce34dfbSvibisreenivasansplice=no 46123ce34dfbSvibisreenivasancat > $TMPC << EOF 46133ce34dfbSvibisreenivasan#include <unistd.h> 46143ce34dfbSvibisreenivasan#include <fcntl.h> 46153ce34dfbSvibisreenivasan#include <limits.h> 46163ce34dfbSvibisreenivasan 46173ce34dfbSvibisreenivasanint main(void) 46183ce34dfbSvibisreenivasan{ 461966ea0f22SStefan Weil int len, fd = 0; 46203ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 46213ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 46223ce34dfbSvibisreenivasan return 0; 46233ce34dfbSvibisreenivasan} 46243ce34dfbSvibisreenivasanEOF 462552166aa0SJuan Quintelaif compile_prog "" "" ; then 46263ce34dfbSvibisreenivasan splice=yes 46273ce34dfbSvibisreenivasanfi 46283ce34dfbSvibisreenivasan 4629dcc38d1cSMarcelo Tosatti########################################## 4630a99d57bbSWanlong Gao# libnuma probe 4631a99d57bbSWanlong Gao 4632a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4633a99d57bbSWanlong Gao cat > $TMPC << EOF 4634a99d57bbSWanlong Gao#include <numa.h> 4635a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4636a99d57bbSWanlong GaoEOF 4637a99d57bbSWanlong Gao 4638a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4639a99d57bbSWanlong Gao numa=yes 4640a99d57bbSWanlong Gao libs_softmmu="-lnuma $libs_softmmu" 4641a99d57bbSWanlong Gao else 4642a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4643a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4644a99d57bbSWanlong Gao fi 4645a99d57bbSWanlong Gao numa=no 4646a99d57bbSWanlong Gao fi 4647a99d57bbSWanlong Gaofi 4648a99d57bbSWanlong Gao 46497b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 46507b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 46517b01cb97SAlexandre Derumier exit 1 46527b01cb97SAlexandre Derumierfi 46537b01cb97SAlexandre Derumier 46545a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 46555a22ab71SYang Zhong# do not support it. 46565a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 46575a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 46585a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 46595a22ab71SYang Zhong fi 46605a22ab71SYang Zhong malloc_trim="no" 46615a22ab71SYang Zhongfi 46625a22ab71SYang Zhong 46635a22ab71SYang Zhong####################################### 46645a22ab71SYang Zhong# malloc_trim 46655a22ab71SYang Zhong 46665a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 46675a22ab71SYang Zhong cat > $TMPC << EOF 46685a22ab71SYang Zhong#include <malloc.h> 46695a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 46705a22ab71SYang ZhongEOF 46715a22ab71SYang Zhong if compile_prog "" "" ; then 46725a22ab71SYang Zhong malloc_trim="yes" 46735a22ab71SYang Zhong else 46745a22ab71SYang Zhong malloc_trim="no" 46755a22ab71SYang Zhong fi 46765a22ab71SYang Zhongfi 46775a22ab71SYang Zhong 4678a99d57bbSWanlong Gao########################################## 46792847b469SFam Zheng# tcmalloc probe 46802847b469SFam Zheng 46812847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 46822847b469SFam Zheng cat > $TMPC << EOF 46832847b469SFam Zheng#include <stdlib.h> 4684f2dfe54cSLeonid Blochint main(void) { 4685f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4686f2dfe54cSLeonid Bloch if (tmp != NULL) { 4687f2dfe54cSLeonid Bloch return 0; 4688f2dfe54cSLeonid Bloch } 4689f2dfe54cSLeonid Bloch return 1; 4690f2dfe54cSLeonid Bloch} 46912847b469SFam ZhengEOF 46922847b469SFam Zheng 46932847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 46942847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 46952847b469SFam Zheng else 46962847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 46972847b469SFam Zheng fi 46982847b469SFam Zhengfi 46992847b469SFam Zheng 47002847b469SFam Zheng########################################## 47017b01cb97SAlexandre Derumier# jemalloc probe 47027b01cb97SAlexandre Derumier 47037b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 47047b01cb97SAlexandre Derumier cat > $TMPC << EOF 47057b01cb97SAlexandre Derumier#include <stdlib.h> 4706f2dfe54cSLeonid Blochint main(void) { 4707f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4708f2dfe54cSLeonid Bloch if (tmp != NULL) { 4709f2dfe54cSLeonid Bloch return 0; 4710f2dfe54cSLeonid Bloch } 4711f2dfe54cSLeonid Bloch return 1; 4712f2dfe54cSLeonid Bloch} 47137b01cb97SAlexandre DerumierEOF 47147b01cb97SAlexandre Derumier 47157b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 47167b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 47177b01cb97SAlexandre Derumier else 47187b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 47197b01cb97SAlexandre Derumier fi 47207b01cb97SAlexandre Derumierfi 47217b01cb97SAlexandre Derumier 47227b01cb97SAlexandre Derumier########################################## 4723dcc38d1cSMarcelo Tosatti# signalfd probe 4724dcc38d1cSMarcelo Tosattisignalfd="no" 4725dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4726dcc38d1cSMarcelo Tosatti#include <unistd.h> 4727dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4728dcc38d1cSMarcelo Tosatti#include <signal.h> 4729dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4730dcc38d1cSMarcelo TosattiEOF 4731dcc38d1cSMarcelo Tosatti 4732dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4733dcc38d1cSMarcelo Tosatti signalfd=yes 4734dcc38d1cSMarcelo Tosattifi 4735dcc38d1cSMarcelo Tosatti 4736d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4737d339d766SRichard W.M. Jonesoptreset="no" 4738d339d766SRichard W.M. Jonescat > $TMPC << EOF 4739d339d766SRichard W.M. Jones#include <getopt.h> 4740d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4741d339d766SRichard W.M. JonesEOF 4742d339d766SRichard W.M. Jones 4743d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4744d339d766SRichard W.M. Jones optreset=yes 4745d339d766SRichard W.M. Jonesfi 4746d339d766SRichard W.M. Jones 4747c2882b96SRiku Voipio# check if eventfd is supported 4748c2882b96SRiku Voipioeventfd=no 4749c2882b96SRiku Voipiocat > $TMPC << EOF 4750c2882b96SRiku Voipio#include <sys/eventfd.h> 4751c2882b96SRiku Voipio 4752c2882b96SRiku Voipioint main(void) 4753c2882b96SRiku Voipio{ 475455cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4755c2882b96SRiku Voipio} 4756c2882b96SRiku VoipioEOF 4757c2882b96SRiku Voipioif compile_prog "" "" ; then 4758c2882b96SRiku Voipio eventfd=yes 4759c2882b96SRiku Voipiofi 4760c2882b96SRiku Voipio 4761751bcc39SMarc-André Lureau# check if memfd is supported 4762751bcc39SMarc-André Lureaumemfd=no 4763751bcc39SMarc-André Lureaucat > $TMPC << EOF 476475e5b70eSPaolo Bonzini#include <sys/mman.h> 4765751bcc39SMarc-André Lureau 4766751bcc39SMarc-André Lureauint main(void) 4767751bcc39SMarc-André Lureau{ 4768751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4769751bcc39SMarc-André Lureau} 4770751bcc39SMarc-André LureauEOF 4771751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4772751bcc39SMarc-André Lureau memfd=yes 4773751bcc39SMarc-André Lureaufi 4774751bcc39SMarc-André Lureau 4775955727d2SCortland Tölva# check for usbfs 4776955727d2SCortland Tölvahave_usbfs=no 4777955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 477896566d09SThomas Petazzoni cat > $TMPC << EOF 477996566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 478096566d09SThomas Petazzoni 478196566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 478296566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 478396566d09SThomas Petazzoni#endif 478496566d09SThomas Petazzoni 478596566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 478696566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 478796566d09SThomas Petazzoni#endif 478896566d09SThomas Petazzoni 478996566d09SThomas Petazzoniint main(void) 479096566d09SThomas Petazzoni{ 479196566d09SThomas Petazzoni return 0; 479296566d09SThomas Petazzoni} 479396566d09SThomas PetazzoniEOF 479496566d09SThomas Petazzoni if compile_prog "" ""; then 4795955727d2SCortland Tölva have_usbfs=yes 4796955727d2SCortland Tölva fi 4797955727d2SCortland Tölvafi 4798751bcc39SMarc-André Lureau 4799d0927938SUlrich Hecht# check for fallocate 4800d0927938SUlrich Hechtfallocate=no 4801d0927938SUlrich Hechtcat > $TMPC << EOF 4802d0927938SUlrich Hecht#include <fcntl.h> 4803d0927938SUlrich Hecht 4804d0927938SUlrich Hechtint main(void) 4805d0927938SUlrich Hecht{ 4806d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4807d0927938SUlrich Hecht return 0; 4808d0927938SUlrich Hecht} 4809d0927938SUlrich HechtEOF 48108fb03151SPeter Maydellif compile_prog "" "" ; then 4811d0927938SUlrich Hecht fallocate=yes 4812d0927938SUlrich Hechtfi 4813d0927938SUlrich Hecht 48143d4fa43eSKusanagi Kouichi# check for fallocate hole punching 48153d4fa43eSKusanagi Kouichifallocate_punch_hole=no 48163d4fa43eSKusanagi Kouichicat > $TMPC << EOF 48173d4fa43eSKusanagi Kouichi#include <fcntl.h> 48183d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 48193d4fa43eSKusanagi Kouichi 48203d4fa43eSKusanagi Kouichiint main(void) 48213d4fa43eSKusanagi Kouichi{ 48223d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 48233d4fa43eSKusanagi Kouichi return 0; 48243d4fa43eSKusanagi Kouichi} 48253d4fa43eSKusanagi KouichiEOF 48263d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 48273d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 48283d4fa43eSKusanagi Kouichifi 48293d4fa43eSKusanagi Kouichi 4830b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4831b953f075SDenis V. Lunevfallocate_zero_range=no 4832b953f075SDenis V. Lunevcat > $TMPC << EOF 4833b953f075SDenis V. Lunev#include <fcntl.h> 4834b953f075SDenis V. Lunev#include <linux/falloc.h> 4835b953f075SDenis V. Lunev 4836b953f075SDenis V. Lunevint main(void) 4837b953f075SDenis V. Lunev{ 4838b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4839b953f075SDenis V. Lunev return 0; 4840b953f075SDenis V. Lunev} 4841b953f075SDenis V. LunevEOF 4842b953f075SDenis V. Lunevif compile_prog "" "" ; then 4843b953f075SDenis V. Lunev fallocate_zero_range=yes 4844b953f075SDenis V. Lunevfi 4845b953f075SDenis V. Lunev 4846ed911435SKevin Wolf# check for posix_fallocate 4847ed911435SKevin Wolfposix_fallocate=no 4848ed911435SKevin Wolfcat > $TMPC << EOF 4849ed911435SKevin Wolf#include <fcntl.h> 4850ed911435SKevin Wolf 4851ed911435SKevin Wolfint main(void) 4852ed911435SKevin Wolf{ 4853ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4854ed911435SKevin Wolf return 0; 4855ed911435SKevin Wolf} 4856ed911435SKevin WolfEOF 4857ed911435SKevin Wolfif compile_prog "" "" ; then 4858ed911435SKevin Wolf posix_fallocate=yes 4859ed911435SKevin Wolffi 4860ed911435SKevin Wolf 4861c727f47dSPeter Maydell# check for sync_file_range 4862c727f47dSPeter Maydellsync_file_range=no 4863c727f47dSPeter Maydellcat > $TMPC << EOF 4864c727f47dSPeter Maydell#include <fcntl.h> 4865c727f47dSPeter Maydell 4866c727f47dSPeter Maydellint main(void) 4867c727f47dSPeter Maydell{ 4868c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4869c727f47dSPeter Maydell return 0; 4870c727f47dSPeter Maydell} 4871c727f47dSPeter MaydellEOF 48728fb03151SPeter Maydellif compile_prog "" "" ; then 4873c727f47dSPeter Maydell sync_file_range=yes 4874c727f47dSPeter Maydellfi 4875c727f47dSPeter Maydell 4876dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4877dace20dcSPeter Maydellfiemap=no 4878dace20dcSPeter Maydellcat > $TMPC << EOF 4879dace20dcSPeter Maydell#include <sys/ioctl.h> 4880dace20dcSPeter Maydell#include <linux/fs.h> 4881dace20dcSPeter Maydell#include <linux/fiemap.h> 4882dace20dcSPeter Maydell 4883dace20dcSPeter Maydellint main(void) 4884dace20dcSPeter Maydell{ 4885dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4886dace20dcSPeter Maydell return 0; 4887dace20dcSPeter Maydell} 4888dace20dcSPeter MaydellEOF 48898fb03151SPeter Maydellif compile_prog "" "" ; then 4890dace20dcSPeter Maydell fiemap=yes 4891dace20dcSPeter Maydellfi 4892dace20dcSPeter Maydell 4893d0927938SUlrich Hecht# check for dup3 4894d0927938SUlrich Hechtdup3=no 4895d0927938SUlrich Hechtcat > $TMPC << EOF 4896d0927938SUlrich Hecht#include <unistd.h> 4897d0927938SUlrich Hecht 4898d0927938SUlrich Hechtint main(void) 4899d0927938SUlrich Hecht{ 4900d0927938SUlrich Hecht dup3(0, 0, 0); 4901d0927938SUlrich Hecht return 0; 4902d0927938SUlrich Hecht} 4903d0927938SUlrich HechtEOF 490478f5d726SJan Kiszkaif compile_prog "" "" ; then 4905d0927938SUlrich Hecht dup3=yes 4906d0927938SUlrich Hechtfi 4907d0927938SUlrich Hecht 49084e0c6529SAlex Bligh# check for ppoll support 49094e0c6529SAlex Blighppoll=no 49104e0c6529SAlex Blighcat > $TMPC << EOF 49114e0c6529SAlex Bligh#include <poll.h> 49124e0c6529SAlex Bligh 49134e0c6529SAlex Blighint main(void) 49144e0c6529SAlex Bligh{ 49154e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 49164e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 49174e0c6529SAlex Bligh return 0; 49184e0c6529SAlex Bligh} 49194e0c6529SAlex BlighEOF 49204e0c6529SAlex Blighif compile_prog "" "" ; then 49214e0c6529SAlex Bligh ppoll=yes 49224e0c6529SAlex Blighfi 49234e0c6529SAlex Bligh 4924cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4925cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4926cd758dd0SAlex Blighcat > $TMPC << EOF 4927cd758dd0SAlex Bligh#include <sys/prctl.h> 4928cd758dd0SAlex Bligh 4929cd758dd0SAlex Blighint main(void) 4930cd758dd0SAlex Bligh{ 4931cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4932cd758dd0SAlex Bligh return 0; 4933cd758dd0SAlex Bligh} 4934cd758dd0SAlex BlighEOF 4935cd758dd0SAlex Blighif compile_prog "" "" ; then 4936cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4937cd758dd0SAlex Blighfi 4938cd758dd0SAlex Bligh 49393b6edd16SPeter Maydell# check for epoll support 49403b6edd16SPeter Maydellepoll=no 49413b6edd16SPeter Maydellcat > $TMPC << EOF 49423b6edd16SPeter Maydell#include <sys/epoll.h> 49433b6edd16SPeter Maydell 49443b6edd16SPeter Maydellint main(void) 49453b6edd16SPeter Maydell{ 49463b6edd16SPeter Maydell epoll_create(0); 49473b6edd16SPeter Maydell return 0; 49483b6edd16SPeter Maydell} 49493b6edd16SPeter MaydellEOF 49508fb03151SPeter Maydellif compile_prog "" "" ; then 49513b6edd16SPeter Maydell epoll=yes 49523b6edd16SPeter Maydellfi 49533b6edd16SPeter Maydell 4954227f0214SPeter Maydell# epoll_create1 is a later addition 4955227f0214SPeter Maydell# so we must check separately for its presence 49563b6edd16SPeter Maydellepoll_create1=no 49573b6edd16SPeter Maydellcat > $TMPC << EOF 49583b6edd16SPeter Maydell#include <sys/epoll.h> 49593b6edd16SPeter Maydell 49603b6edd16SPeter Maydellint main(void) 49613b6edd16SPeter Maydell{ 496219e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 496319e83f6bSPeter Maydell * a function being called. This is necessary so that on 496419e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 496519e83f6bSPeter Maydell * the library but not declared in the header file we will 496619e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 496719e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 496819e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 496919e83f6bSPeter Maydell */ 4970c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 49713b6edd16SPeter Maydell} 49723b6edd16SPeter MaydellEOF 49738fb03151SPeter Maydellif compile_prog "" "" ; then 49743b6edd16SPeter Maydell epoll_create1=yes 49753b6edd16SPeter Maydellfi 49763b6edd16SPeter Maydell 4977a8fd1abaSPeter Maydell# check for sendfile support 4978a8fd1abaSPeter Maydellsendfile=no 4979a8fd1abaSPeter Maydellcat > $TMPC << EOF 4980a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4981a8fd1abaSPeter Maydell 4982a8fd1abaSPeter Maydellint main(void) 4983a8fd1abaSPeter Maydell{ 4984a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4985a8fd1abaSPeter Maydell} 4986a8fd1abaSPeter MaydellEOF 4987a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4988a8fd1abaSPeter Maydell sendfile=yes 4989a8fd1abaSPeter Maydellfi 4990a8fd1abaSPeter Maydell 499151834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 499251834341SRiku Voipiotimerfd=no 499351834341SRiku Voipiocat > $TMPC << EOF 499451834341SRiku Voipio#include <sys/timerfd.h> 499551834341SRiku Voipio 499651834341SRiku Voipioint main(void) 499751834341SRiku Voipio{ 499851834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 499951834341SRiku Voipio} 500051834341SRiku VoipioEOF 500151834341SRiku Voipioif compile_prog "" "" ; then 500251834341SRiku Voipio timerfd=yes 500351834341SRiku Voipiofi 500451834341SRiku Voipio 50059af5c906SRiku Voipio# check for setns and unshare support 50069af5c906SRiku Voipiosetns=no 50079af5c906SRiku Voipiocat > $TMPC << EOF 50089af5c906SRiku Voipio#include <sched.h> 50099af5c906SRiku Voipio 50109af5c906SRiku Voipioint main(void) 50119af5c906SRiku Voipio{ 50129af5c906SRiku Voipio int ret; 50139af5c906SRiku Voipio ret = setns(0, 0); 50149af5c906SRiku Voipio ret = unshare(0); 50159af5c906SRiku Voipio return ret; 50169af5c906SRiku Voipio} 50179af5c906SRiku VoipioEOF 50189af5c906SRiku Voipioif compile_prog "" "" ; then 50199af5c906SRiku Voipio setns=yes 50209af5c906SRiku Voipiofi 50219af5c906SRiku Voipio 502238860a03SAleksandar Markovic# clock_adjtime probe 502338860a03SAleksandar Markovicclock_adjtime=no 502438860a03SAleksandar Markoviccat > $TMPC <<EOF 502538860a03SAleksandar Markovic#include <time.h> 502638860a03SAleksandar Markovic 502738860a03SAleksandar Markovicint main(void) 502838860a03SAleksandar Markovic{ 502938860a03SAleksandar Markovic return clock_adjtime(0, 0); 503038860a03SAleksandar Markovic} 503138860a03SAleksandar MarkovicEOF 503238860a03SAleksandar Markovicclock_adjtime=no 503338860a03SAleksandar Markovicif compile_prog "" "" ; then 503438860a03SAleksandar Markovic clock_adjtime=yes 503538860a03SAleksandar Markovicfi 503638860a03SAleksandar Markovic 50375a03cd00SAleksandar Markovic# syncfs probe 50385a03cd00SAleksandar Markovicsyncfs=no 50395a03cd00SAleksandar Markoviccat > $TMPC <<EOF 50405a03cd00SAleksandar Markovic#include <unistd.h> 50415a03cd00SAleksandar Markovic 50425a03cd00SAleksandar Markovicint main(void) 50435a03cd00SAleksandar Markovic{ 50445a03cd00SAleksandar Markovic return syncfs(0); 50455a03cd00SAleksandar Markovic} 50465a03cd00SAleksandar MarkovicEOF 50475a03cd00SAleksandar Markovicsyncfs=no 50485a03cd00SAleksandar Markovicif compile_prog "" "" ; then 50495a03cd00SAleksandar Markovic syncfs=yes 50505a03cd00SAleksandar Markovicfi 50515a03cd00SAleksandar Markovic 5052db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 5053db37dd89SAleksandar Markovickcov=no 5054db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 5055db37dd89SAleksandar Markovic kcov=yes 5056db37dd89SAleksandar Markovicfi 5057db37dd89SAleksandar Markovic 5058516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 5059516e8b7dSPeter Maydellsphinx_werror="" 5060516e8b7dSPeter Maydellif test "$werror" = "yes"; then 5061516e8b7dSPeter Maydell sphinx_werror="-W" 5062516e8b7dSPeter Maydellfi 5063516e8b7dSPeter Maydell 50645f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 50655f71eac0SPeter Maydellhas_sphinx_build() { 50665f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 50675f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 50685f71eac0SPeter Maydell # version requirement). This will fail if either 50695f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 50705f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 50715f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 5072988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 5073988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 5074988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 50755f71eac0SPeter Maydell} 50765f71eac0SPeter Maydell 5077cc8ae6deSpbrook# Check if tools are available to build documentation. 5078a25dba17SJuan Quintelaif test "$docs" != "no" ; then 5079758b617aSPeter Maydell if has_sphinx_build; then 5080758b617aSPeter Maydell sphinx_ok=yes 5081758b617aSPeter Maydell else 5082758b617aSPeter Maydell sphinx_ok=no 5083758b617aSPeter Maydell fi 5084758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 5085a25dba17SJuan Quintela docs=yes 508683a3ab8bSJuan Quintela else 5087a25dba17SJuan Quintela if test "$docs" = "yes" ; then 5088758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 5089758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 5090758b617aSPeter Maydell fi 5091758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 509283a3ab8bSJuan Quintela fi 5093a25dba17SJuan Quintela docs=no 509483a3ab8bSJuan Quintela fi 5095cc8ae6deSpbrookfi 5096cc8ae6deSpbrook 5097f514f41cSStefan Weil# Search for bswap_32 function 50986ae9a1f4SJuan Quintelabyteswap_h=no 50996ae9a1f4SJuan Quintelacat > $TMPC << EOF 51006ae9a1f4SJuan Quintela#include <byteswap.h> 51016ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 51026ae9a1f4SJuan QuintelaEOF 510352166aa0SJuan Quintelaif compile_prog "" "" ; then 51046ae9a1f4SJuan Quintela byteswap_h=yes 51056ae9a1f4SJuan Quintelafi 51066ae9a1f4SJuan Quintela 510775f13596SStefan Weil# Search for bswap32 function 51086ae9a1f4SJuan Quintelabswap_h=no 51096ae9a1f4SJuan Quintelacat > $TMPC << EOF 51106ae9a1f4SJuan Quintela#include <sys/endian.h> 51116ae9a1f4SJuan Quintela#include <sys/types.h> 51126ae9a1f4SJuan Quintela#include <machine/bswap.h> 51136ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 51146ae9a1f4SJuan QuintelaEOF 511552166aa0SJuan Quintelaif compile_prog "" "" ; then 51166ae9a1f4SJuan Quintela bswap_h=yes 51176ae9a1f4SJuan Quintelafi 51186ae9a1f4SJuan Quintela 5119da93a1fdSaliguori########################################## 5120e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5121c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5122e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 51233c33ea96SPaolo Bonzini libiscsi="yes" 5124ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5125ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5126c589b249SRonnie Sahlberg else 5127c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5128e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5129c589b249SRonnie Sahlberg fi 5130c589b249SRonnie Sahlberg libiscsi="no" 5131c589b249SRonnie Sahlberg fi 5132c589b249SRonnie Sahlbergfi 5133c589b249SRonnie Sahlberg 5134c589b249SRonnie Sahlberg########################################## 51358bacde8dSNatanael Copa# Do we need libm 51368bacde8dSNatanael Copacat > $TMPC << EOF 51378bacde8dSNatanael Copa#include <math.h> 5138f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 51398bacde8dSNatanael CopaEOF 51408bacde8dSNatanael Copaif compile_prog "" "" ; then 51418bacde8dSNatanael Copa : 51428bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 51438bacde8dSNatanael Copa LIBS="-lm $LIBS" 51448bacde8dSNatanael Copa libs_qga="-lm $libs_qga" 51458bacde8dSNatanael Copaelse 514676ad07a4SPeter Maydell error_exit "libm check failed" 51478bacde8dSNatanael Copafi 51488bacde8dSNatanael Copa 51498bacde8dSNatanael Copa########################################## 5150da93a1fdSaliguori# Do we need librt 51518bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 51528bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 51538bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 51548bacde8dSNatanael Copa# function in addition. 5155da93a1fdSaliguoricat > $TMPC <<EOF 5156da93a1fdSaliguori#include <signal.h> 5157da93a1fdSaliguori#include <time.h> 51588bacde8dSNatanael Copaint main(void) { 51598bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 51608bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 51618bacde8dSNatanael Copa} 5162da93a1fdSaliguoriEOF 5163da93a1fdSaliguori 516452166aa0SJuan Quintelaif compile_prog "" "" ; then 516507ffa4bdSJuan Quintela : 51668bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 516718e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 516818e588b1SRick Liu LIBS="$LIBS -lrt" 516918e588b1SRick Liu libs_qga="$libs_qga -lrt" 5170da93a1fdSaliguorifi 5171da93a1fdSaliguori 5172d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5173d99e97e6SThomas Huthcat > $TMPC << EOF 5174d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5175d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5176d99e97e6SThomas HuthEOF 5177d99e97e6SThomas Huth 51789df8b20dSThomas Huthhave_openpty="no" 51799df8b20dSThomas Huthif compile_prog "" "" ; then 51809df8b20dSThomas Huth have_openpty="yes" 51819df8b20dSThomas Huthelse 5182d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 51836362a53fSJuan Quintela libs_softmmu="-lutil $libs_softmmu" 5184d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 51859df8b20dSThomas Huth have_openpty="yes" 5186d99e97e6SThomas Huth fi 51876362a53fSJuan Quintelafi 51886362a53fSJuan Quintela 5189de5071c5SBlue Swirl########################################## 5190cd4ec0b4SGerd Hoffmann# spice probe 5191cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5192cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5193cd4ec0b4SGerd Hoffmann#include <spice.h> 5194cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5195cd4ec0b4SGerd HoffmannEOF 5196710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5197710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 51981b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 519965d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5200cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5201cd4ec0b4SGerd Hoffmann spice="yes" 5202cd4ec0b4SGerd Hoffmann libs_softmmu="$libs_softmmu $spice_libs" 5203cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 52042e0e3c39SAlon Levy spice_protocol_version=$($pkg_config --modversion spice-protocol) 52052e0e3c39SAlon Levy spice_server_version=$($pkg_config --modversion spice-server) 5206cd4ec0b4SGerd Hoffmann else 5207cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 52088efc9363SHu Tao feature_not_found "spice" \ 52091b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5210cd4ec0b4SGerd Hoffmann fi 5211cd4ec0b4SGerd Hoffmann spice="no" 5212cd4ec0b4SGerd Hoffmann fi 5213cd4ec0b4SGerd Hoffmannfi 5214cd4ec0b4SGerd Hoffmann 52157b02f544SMarc-André Lureau# check for smartcard support 52167b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 52170f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 52187b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 52197b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 52207b02f544SMarc-André Lureau smartcard="yes" 5221111a38b0SRobert Relyea else 52227b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 52237b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5224111a38b0SRobert Relyea fi 52257b02f544SMarc-André Lureau smartcard="no" 5226111a38b0SRobert Relyea fi 5227111a38b0SRobert Relyeafi 5228111a38b0SRobert Relyea 52292b2325ffSGerd Hoffmann# check for libusb 52302b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 523165d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 52322b2325ffSGerd Hoffmann libusb="yes" 5233ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5234ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 52352b2325ffSGerd Hoffmann else 52362b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 52378efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 52382b2325ffSGerd Hoffmann fi 52392b2325ffSGerd Hoffmann libusb="no" 52402b2325ffSGerd Hoffmann fi 52412b2325ffSGerd Hoffmannfi 52422b2325ffSGerd Hoffmann 524369354a83SHans de Goede# check for usbredirparser for usb network redirection support 524469354a83SHans de Goedeif test "$usb_redir" != "no" ; then 524565d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 524669354a83SHans de Goede usb_redir="yes" 5247ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5248ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 524969354a83SHans de Goede else 525069354a83SHans de Goede if test "$usb_redir" = "yes"; then 525121684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 525269354a83SHans de Goede fi 525369354a83SHans de Goede usb_redir="no" 525469354a83SHans de Goede fi 525569354a83SHans de Goedefi 525669354a83SHans de Goede 5257cd4ec0b4SGerd Hoffmann########################################## 5258d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5259d9840e25STomoki Sekiyama 5260e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5261e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5262d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5263690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5264d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5265d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5266690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5267d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5268d9840e25STomoki Sekiyama ;; 5269690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5270d9840e25STomoki Sekiyama esac 5271d9840e25STomoki Sekiyama cat > $TMPC << EOF 5272d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5273d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5274d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5275d9840e25STomoki SekiyamaEOF 5276d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5277d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5278d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5279315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5280f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5281d9840e25STomoki Sekiyama else 5282d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5283d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5284d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5285d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5286d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5287d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5288d9840e25STomoki Sekiyama feature_not_found "VSS support" 5289d9840e25STomoki Sekiyama fi 5290d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5291d9840e25STomoki Sekiyama fi 5292d9840e25STomoki Sekiyamafi 5293d9840e25STomoki Sekiyama 5294d9840e25STomoki Sekiyama########################################## 5295d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5296d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5297d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5298d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5299d9840e25STomoki Sekiyama 5300e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5301e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5302d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5303d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5304d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5305d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5306d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5307d9840e25STomoki Sekiyama else 5308d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5309d9840e25STomoki Sekiyama fi 5310d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5311d9840e25STomoki Sekiyama win_sdk="" 5312d9840e25STomoki Sekiyama fi 5313d9840e25STomoki Sekiyamafi 5314d9840e25STomoki Sekiyama 5315d9840e25STomoki Sekiyama########################################## 531650cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5317e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 531850cbebb9SMichael Roth cat > $TMPC << EOF 531950cbebb9SMichael Roth#include <windows.h> 532050cbebb9SMichael Roth#include <ntddscsi.h> 532150cbebb9SMichael Rothint main(void) { 532250cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 532350cbebb9SMichael Roth#error Missing required ioctl definitions 532450cbebb9SMichael Roth#endif 532550cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 532650cbebb9SMichael Roth return addr.Lun; 532750cbebb9SMichael Roth} 532850cbebb9SMichael RothEOF 532950cbebb9SMichael Roth if compile_prog "" "" ; then 533050cbebb9SMichael Roth guest_agent_ntddscsi=yes 5331996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 533250cbebb9SMichael Roth fi 533350cbebb9SMichael Rothfi 533450cbebb9SMichael Roth 533550cbebb9SMichael Roth########################################## 53369d9e1521SGerd Hoffmann# virgl renderer probe 53379d9e1521SGerd Hoffmann 53389d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 53399d9e1521SGerd Hoffmann cat > $TMPC << EOF 53409d9e1521SGerd Hoffmann#include <virglrenderer.h> 53419d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 53429d9e1521SGerd HoffmannEOF 53439d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 53449d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 534547479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 53469d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 53479d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 53489d9e1521SGerd Hoffmann virglrenderer="yes" 53499d9e1521SGerd Hoffmann else 53509d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 53519d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 53529d9e1521SGerd Hoffmann fi 53539d9e1521SGerd Hoffmann virglrenderer="no" 53549d9e1521SGerd Hoffmann fi 53559d9e1521SGerd Hoffmannfi 53569d9e1521SGerd Hoffmann 53579d9e1521SGerd Hoffmann########################################## 53588ca80760SRichard Henderson# capstone 53598ca80760SRichard Henderson 5360e219c499SRichard Hendersoncase "$capstone" in 5361e219c499SRichard Henderson "" | yes) 53628ca80760SRichard Henderson if $pkg_config capstone; then 5363e219c499SRichard Henderson capstone=system 5364e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5365e219c499SRichard Henderson capstone=git 5366e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5367e219c499SRichard Henderson capstone=internal 5368e219c499SRichard Henderson elif test -z "$capstone" ; then 5369e219c499SRichard Henderson capstone=no 5370e219c499SRichard Henderson else 5371e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5372e219c499SRichard Henderson fi 5373e219c499SRichard Henderson ;; 5374e219c499SRichard Henderson 5375e219c499SRichard Henderson system) 5376e219c499SRichard Henderson if ! $pkg_config capstone; then 5377e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5378e219c499SRichard Henderson fi 5379e219c499SRichard Henderson ;; 5380e219c499SRichard Hendersonesac 5381e219c499SRichard Henderson 5382e219c499SRichard Hendersoncase "$capstone" in 5383e219c499SRichard Henderson git | internal) 5384e219c499SRichard Henderson if test "$capstone" = git; then 5385e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5386e219c499SRichard Henderson fi 5387e219c499SRichard Henderson mkdir -p capstone 538825211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5389e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5390e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5391e219c499SRichard Henderson else 5392e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5393e219c499SRichard Henderson fi 539425211446SPaolo Bonzini libs_cpu="-L$PWD/capstone -lcapstone $libs_cpu" 5395e219c499SRichard Henderson ;; 5396e219c499SRichard Henderson 5397e219c499SRichard Henderson system) 53988ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 539902f9135bSDaniel P. Berrangé libs_cpu="$($pkg_config --libs capstone) $libs_cpu" 5400e219c499SRichard Henderson ;; 5401e219c499SRichard Henderson 5402e219c499SRichard Henderson no) 5403e219c499SRichard Henderson ;; 5404e219c499SRichard Henderson *) 5405e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5406e219c499SRichard Henderson ;; 5407e219c499SRichard Hendersonesac 54088ca80760SRichard Henderson 54098ca80760SRichard Henderson########################################## 54105f6b9e8fSBlue Swirl# check if we have fdatasync 54115f6b9e8fSBlue Swirl 54125f6b9e8fSBlue Swirlfdatasync=no 54135f6b9e8fSBlue Swirlcat > $TMPC << EOF 54145f6b9e8fSBlue Swirl#include <unistd.h> 5415d1722a27SAlexandre Raymondint main(void) { 5416d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5417d1722a27SAlexandre Raymondreturn fdatasync(0); 5418d1722a27SAlexandre Raymond#else 5419e172fe11SStefan Weil#error Not supported 5420d1722a27SAlexandre Raymond#endif 5421d1722a27SAlexandre Raymond} 54225f6b9e8fSBlue SwirlEOF 54235f6b9e8fSBlue Swirlif compile_prog "" "" ; then 54245f6b9e8fSBlue Swirl fdatasync=yes 54255f6b9e8fSBlue Swirlfi 54265f6b9e8fSBlue Swirl 542794a420b1SStefan Hajnoczi########################################## 5428e78815a5SAndreas Färber# check if we have madvise 5429e78815a5SAndreas Färber 5430e78815a5SAndreas Färbermadvise=no 5431e78815a5SAndreas Färbercat > $TMPC << EOF 5432e78815a5SAndreas Färber#include <sys/types.h> 5433e78815a5SAndreas Färber#include <sys/mman.h> 5434832ce9c2SScott Wood#include <stddef.h> 5435e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5436e78815a5SAndreas FärberEOF 5437e78815a5SAndreas Färberif compile_prog "" "" ; then 5438e78815a5SAndreas Färber madvise=yes 5439e78815a5SAndreas Färberfi 5440e78815a5SAndreas Färber 5441e78815a5SAndreas Färber########################################## 5442e78815a5SAndreas Färber# check if we have posix_madvise 5443e78815a5SAndreas Färber 5444e78815a5SAndreas Färberposix_madvise=no 5445e78815a5SAndreas Färbercat > $TMPC << EOF 5446e78815a5SAndreas Färber#include <sys/mman.h> 5447832ce9c2SScott Wood#include <stddef.h> 5448e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5449e78815a5SAndreas FärberEOF 5450e78815a5SAndreas Färberif compile_prog "" "" ; then 5451e78815a5SAndreas Färber posix_madvise=yes 5452e78815a5SAndreas Färberfi 5453e78815a5SAndreas Färber 5454e78815a5SAndreas Färber########################################## 54559bc5a719SAndreas Gustafsson# check if we have posix_memalign() 54569bc5a719SAndreas Gustafsson 54579bc5a719SAndreas Gustafssonposix_memalign=no 54589bc5a719SAndreas Gustafssoncat > $TMPC << EOF 54599bc5a719SAndreas Gustafsson#include <stdlib.h> 54609bc5a719SAndreas Gustafssonint main(void) { 54619bc5a719SAndreas Gustafsson void *p; 54629bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 54639bc5a719SAndreas Gustafsson} 54649bc5a719SAndreas GustafssonEOF 54659bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 54669bc5a719SAndreas Gustafsson posix_memalign=yes 54679bc5a719SAndreas Gustafssonfi 54689bc5a719SAndreas Gustafsson 54699bc5a719SAndreas Gustafsson########################################## 54700a852417SPaul Durrant# check if we have posix_syslog 54710a852417SPaul Durrant 54720a852417SPaul Durrantposix_syslog=no 54730a852417SPaul Durrantcat > $TMPC << EOF 54740a852417SPaul Durrant#include <syslog.h> 54750a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 54760a852417SPaul DurrantEOF 54770a852417SPaul Durrantif compile_prog "" "" ; then 54780a852417SPaul Durrant posix_syslog=yes 54790a852417SPaul Durrantfi 54800a852417SPaul Durrant 54810a852417SPaul Durrant########################################## 5482401bc051SPeter Maydell# check if we have sem_timedwait 5483401bc051SPeter Maydell 5484401bc051SPeter Maydellsem_timedwait=no 5485401bc051SPeter Maydellcat > $TMPC << EOF 5486401bc051SPeter Maydell#include <semaphore.h> 5487811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5488401bc051SPeter MaydellEOF 5489401bc051SPeter Maydellif compile_prog "" "" ; then 5490401bc051SPeter Maydell sem_timedwait=yes 5491401bc051SPeter Maydellfi 5492401bc051SPeter Maydell 5493401bc051SPeter Maydell########################################## 54945c99fa37SKeno Fischer# check if we have strchrnul 54955c99fa37SKeno Fischer 54965c99fa37SKeno Fischerstrchrnul=no 54975c99fa37SKeno Fischercat > $TMPC << EOF 54985c99fa37SKeno Fischer#include <string.h> 54995c99fa37SKeno Fischerint main(void); 55005c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 55015c99fa37SKeno Fischerchar *haystack = (char*)&main; 55025c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 55035c99fa37SKeno FischerEOF 55045c99fa37SKeno Fischerif compile_prog "" "" ; then 55055c99fa37SKeno Fischer strchrnul=yes 55065c99fa37SKeno Fischerfi 55075c99fa37SKeno Fischer 55088a792b03SJiufei Xue######################################### 55098a792b03SJiufei Xue# check if we have st_atim 55108a792b03SJiufei Xue 55118a792b03SJiufei Xuest_atim=no 55128a792b03SJiufei Xuecat > $TMPC << EOF 55138a792b03SJiufei Xue#include <sys/stat.h> 55148a792b03SJiufei Xue#include <stddef.h> 55158a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 55168a792b03SJiufei XueEOF 55178a792b03SJiufei Xueif compile_prog "" "" ; then 55188a792b03SJiufei Xue st_atim=yes 55198a792b03SJiufei Xuefi 55208a792b03SJiufei Xue 55215c99fa37SKeno Fischer########################################## 552294a420b1SStefan Hajnoczi# check if trace backend exists 552394a420b1SStefan Hajnoczi 55245b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 552594a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 55265b808275SLluís Vilanova error_exit "invalid trace backends" \ 55275b808275SLluís Vilanova "Please choose supported trace backends." 552894a420b1SStefan Hajnoczifi 552994a420b1SStefan Hajnoczi 55307e24e92aSStefan Hajnoczi########################################## 55317e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 55325b808275SLluís Vilanovaif have_backend "ust"; then 55337e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5534bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 55357e24e92aSStefan Hajnocziint main(void) { return 0; } 55367e24e92aSStefan HajnocziEOF 5537c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5538bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 553989138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 55407e24e92aSStefan Hajnoczi else 5541c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5542bf15f63cSMohamad Gebai fi 5543bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 554489138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5545bf15f63cSMohamad Gebai else 5546bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5547bf15f63cSMohamad Gebai fi 5548bf15f63cSMohamad Gebai 5549bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5550bf15f63cSMohamad Gebai libs_qga="$lttng_ust_libs $urcu_bp_libs $libs_qga" 5551bf15f63cSMohamad Gebai else 5552bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 55537e24e92aSStefan Hajnoczi fi 55547e24e92aSStefan Hajnoczifi 5555b3d08c02SDaniel P. Berrange 5556b3d08c02SDaniel P. Berrange########################################## 5557b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 55585b808275SLluís Vilanovaif have_backend "dtrace"; then 5559b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 556076ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5561b3d08c02SDaniel P. Berrange fi 5562c276b17dSDaniel P. Berrange trace_backend_stap="no" 5563c276b17dSDaniel P. Berrange if has 'stap' ; then 5564c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5565c276b17dSDaniel P. Berrange fi 5566b3d08c02SDaniel P. Berrangefi 5567b3d08c02SDaniel P. Berrange 55687e24e92aSStefan Hajnoczi########################################## 5569519175a2SAlex Barcelo# check and set a backend for coroutine 5570d0e2fce5SAneesh Kumar K.V 55717c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 557233c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 557333c53c54SDaniel P. Berrange# specific one. 55747c2acc70SPeter Maydell 55757c2acc70SPeter Maydellucontext_works=no 5576d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5577d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5578d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5579cdf84806SPeter Maydell#ifdef __stub_makecontext 5580cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5581cdf84806SPeter Maydell#endif 558275cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5583d0e2fce5SAneesh Kumar K.VEOF 5584d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 55857c2acc70SPeter Maydell ucontext_works=yes 5586d0e2fce5SAneesh Kumar K.V fi 5587519175a2SAlex Barcelofi 55887c2acc70SPeter Maydell 55897c2acc70SPeter Maydellif test "$coroutine" = ""; then 55907c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 55917c2acc70SPeter Maydell coroutine=win32 55927c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 55937c2acc70SPeter Maydell coroutine=ucontext 5594519175a2SAlex Barcelo else 55957c2acc70SPeter Maydell coroutine=sigaltstack 55967c2acc70SPeter Maydell fi 55977c2acc70SPeter Maydellelse 55987c2acc70SPeter Maydell case $coroutine in 55997c2acc70SPeter Maydell windows) 56007c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 56017c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 56027c2acc70SPeter Maydell fi 56037c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 56047c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 56057c2acc70SPeter Maydell coroutine=win32 56067c2acc70SPeter Maydell ;; 56077c2acc70SPeter Maydell ucontext) 56087c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 56097c2acc70SPeter Maydell feature_not_found "ucontext" 56107c2acc70SPeter Maydell fi 56117c2acc70SPeter Maydell ;; 561233c53c54SDaniel P. Berrange sigaltstack) 56137c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56147c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 56157c2acc70SPeter Maydell fi 56167c2acc70SPeter Maydell ;; 56177c2acc70SPeter Maydell *) 561876ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 56197c2acc70SPeter Maydell ;; 56207c2acc70SPeter Maydell esac 5621d0e2fce5SAneesh Kumar K.Vfi 5622d0e2fce5SAneesh Kumar K.V 562370c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 562470c60c08SStefan Hajnoczi coroutine_pool=yes 562570c60c08SStefan Hajnoczifi 562670c60c08SStefan Hajnoczi 56277d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 56287d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 56297d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 56307d992e4dSPeter Lieven coroutine_pool=no 56317d992e4dSPeter Lieven fi 56327d992e4dSPeter Lievenfi 56337d992e4dSPeter Lieven 56341e4f6065SDaniele Buono################################################## 56351e4f6065SDaniele Buono# SafeStack 56361e4f6065SDaniele Buono 56371e4f6065SDaniele Buono 56381e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 56391e4f6065SDaniele Buonocat > $TMPC << EOF 56401e4f6065SDaniele Buonoint main(int argc, char *argv[]) 56411e4f6065SDaniele Buono{ 56421e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 56431e4f6065SDaniele Buono#error SafeStack Disabled 56441e4f6065SDaniele Buono#endif 56451e4f6065SDaniele Buono return 0; 56461e4f6065SDaniele Buono} 56471e4f6065SDaniele BuonoEOF 56481e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 56491e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 56501e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 56511e4f6065SDaniele Buono # Flag needed both at compilation and at linking 56521e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 56531e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 56541e4f6065SDaniele Buono else 56551e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 56561e4f6065SDaniele Buono fi 56571e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 56581e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 56591e4f6065SDaniele Buono fi 56601e4f6065SDaniele Buonoelse 56611e4f6065SDaniele Buonocat > $TMPC << EOF 56621e4f6065SDaniele Buonoint main(int argc, char *argv[]) 56631e4f6065SDaniele Buono{ 56641e4f6065SDaniele Buono#if defined(__has_feature) 56651e4f6065SDaniele Buono#if __has_feature(safe_stack) 56661e4f6065SDaniele Buono#error SafeStack Enabled 56671e4f6065SDaniele Buono#endif 56681e4f6065SDaniele Buono#endif 56691e4f6065SDaniele Buono return 0; 56701e4f6065SDaniele Buono} 56711e4f6065SDaniele BuonoEOF 56721e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 56731e4f6065SDaniele Buono # Make sure that safe-stack is disabled 56741e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 56751e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 56761e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 56771e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 56781e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 56791e4f6065SDaniele Buono fi 56801e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 56811e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 56821e4f6065SDaniele Buono fi 56831e4f6065SDaniele Buonoelse # "$safe_stack" = "" 56841e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 56851e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 56861e4f6065SDaniele Buono safe_stack="no" 56871e4f6065SDaniele Buono else 56881e4f6065SDaniele Buono safe_stack="yes" 56891e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 56901e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 56911e4f6065SDaniele Buono fi 56921e4f6065SDaniele Buono fi 56931e4f6065SDaniele Buonofi 56941e4f6065SDaniele Buonofi 56957d992e4dSPeter Lieven 5696d0e2fce5SAneesh Kumar K.V########################################## 5697d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5698d2042378SAneesh Kumar K.V 56994e1797f9SStefan Weilopen_by_handle_at=no 5700d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5701d2042378SAneesh Kumar K.V#include <fcntl.h> 5702acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5703acc55ba8SStefan Weil# error missing definition 5704acc55ba8SStefan Weil#else 570575cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5706acc55ba8SStefan Weil#endif 5707d2042378SAneesh Kumar K.VEOF 5708d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5709d2042378SAneesh Kumar K.V open_by_handle_at=yes 5710d2042378SAneesh Kumar K.Vfi 5711d2042378SAneesh Kumar K.V 5712e06a765eSHarsh Prateek Bora######################################## 5713e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5714e06a765eSHarsh Prateek Bora 5715e06a765eSHarsh Prateek Boralinux_magic_h=no 5716e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5717e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5718e06a765eSHarsh Prateek Boraint main(void) { 571975cafad7SStefan Weil return 0; 5720e06a765eSHarsh Prateek Bora} 5721e06a765eSHarsh Prateek BoraEOF 5722e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5723e06a765eSHarsh Prateek Bora linux_magic_h=yes 5724e06a765eSHarsh Prateek Borafi 5725e06a765eSHarsh Prateek Bora 57268ab1bf12SLuiz Capitulino######################################## 5727541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 57283f4349dcSKevin Wolf 57293f4349dcSKevin Wolfvalgrind_h=no 57303f4349dcSKevin Wolfcat > $TMPC << EOF 57313f4349dcSKevin Wolf#include <valgrind/valgrind.h> 57323f4349dcSKevin Wolfint main(void) { 57333f4349dcSKevin Wolf return 0; 57343f4349dcSKevin Wolf} 57353f4349dcSKevin WolfEOF 57363f4349dcSKevin Wolfif compile_prog "" "" ; then 57373f4349dcSKevin Wolf valgrind_h=yes 57383f4349dcSKevin Wolffi 57393f4349dcSKevin Wolf 57403f4349dcSKevin Wolf######################################## 57418ab1bf12SLuiz Capitulino# check if environ is declared 57428ab1bf12SLuiz Capitulino 57438ab1bf12SLuiz Capitulinohas_environ=no 57448ab1bf12SLuiz Capitulinocat > $TMPC << EOF 57458ab1bf12SLuiz Capitulino#include <unistd.h> 57468ab1bf12SLuiz Capitulinoint main(void) { 5747c075a723SBlue Swirl environ = 0; 57488ab1bf12SLuiz Capitulino return 0; 57498ab1bf12SLuiz Capitulino} 57508ab1bf12SLuiz CapitulinoEOF 57518ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 57528ab1bf12SLuiz Capitulino has_environ=yes 57538ab1bf12SLuiz Capitulinofi 57548ab1bf12SLuiz Capitulino 575576a347e1SRichard Henderson######################################## 575676a347e1SRichard Henderson# check if cpuid.h is usable. 575776a347e1SRichard Henderson 575876a347e1SRichard Hendersoncat > $TMPC << EOF 575976a347e1SRichard Henderson#include <cpuid.h> 576076a347e1SRichard Hendersonint main(void) { 5761774d566cSPeter Maydell unsigned a, b, c, d; 5762774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5763774d566cSPeter Maydell 5764774d566cSPeter Maydell if (max >= 1) { 5765774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5766774d566cSPeter Maydell } 5767774d566cSPeter Maydell 5768774d566cSPeter Maydell if (max >= 7) { 5769774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5770774d566cSPeter Maydell } 5771774d566cSPeter Maydell 577276a347e1SRichard Henderson return 0; 577376a347e1SRichard Henderson} 577476a347e1SRichard HendersonEOF 577576a347e1SRichard Hendersonif compile_prog "" "" ; then 577676a347e1SRichard Henderson cpuid_h=yes 577776a347e1SRichard Hendersonfi 577876a347e1SRichard Henderson 57795dd89908SRichard Henderson########################################## 57805dd89908SRichard Henderson# avx2 optimization requirement check 57815dd89908SRichard Henderson# 57825dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 57835dd89908SRichard Henderson# since we won't be able to select the new routines. 57845dd89908SRichard Henderson 5785e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 57865dd89908SRichard Henderson cat > $TMPC << EOF 57875dd89908SRichard Henderson#pragma GCC push_options 57885dd89908SRichard Henderson#pragma GCC target("avx2") 57895dd89908SRichard Henderson#include <cpuid.h> 57905dd89908SRichard Henderson#include <immintrin.h> 57915dd89908SRichard Hendersonstatic int bar(void *a) { 57925dd89908SRichard Henderson __m256i x = *(__m256i *)a; 57935dd89908SRichard Henderson return _mm256_testz_si256(x, x); 57945dd89908SRichard Henderson} 57955dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 57965dd89908SRichard HendersonEOF 57975dd89908SRichard Henderson if compile_object "" ; then 57985dd89908SRichard Henderson avx2_opt="yes" 579986583a07SLiam Merwick else 580086583a07SLiam Merwick avx2_opt="no" 58015dd89908SRichard Henderson fi 58025dd89908SRichard Hendersonfi 58035dd89908SRichard Henderson 58046b8cd447SRobert Hoo########################################## 58056b8cd447SRobert Hoo# avx512f optimization requirement check 58066b8cd447SRobert Hoo# 58076b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 58086b8cd447SRobert Hoo# since we won't be able to select the new routines. 58096b8cd447SRobert Hoo# by default, it is turned off. 58106b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 58116b8cd447SRobert Hoo 58126b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 58136b8cd447SRobert Hoo cat > $TMPC << EOF 58146b8cd447SRobert Hoo#pragma GCC push_options 58156b8cd447SRobert Hoo#pragma GCC target("avx512f") 58166b8cd447SRobert Hoo#include <cpuid.h> 58176b8cd447SRobert Hoo#include <immintrin.h> 58186b8cd447SRobert Hoostatic int bar(void *a) { 58196b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 58206b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 58216b8cd447SRobert Hoo} 58226b8cd447SRobert Hooint main(int argc, char *argv[]) 58236b8cd447SRobert Hoo{ 58246b8cd447SRobert Hoo return bar(argv[0]); 58256b8cd447SRobert Hoo} 58266b8cd447SRobert HooEOF 58276b8cd447SRobert Hoo if ! compile_object "" ; then 58286b8cd447SRobert Hoo avx512f_opt="no" 58296b8cd447SRobert Hoo fi 58306b8cd447SRobert Hooelse 58316b8cd447SRobert Hoo avx512f_opt="no" 58326b8cd447SRobert Hoofi 58336b8cd447SRobert Hoo 5834f540166bSRichard Henderson######################################## 5835f540166bSRichard Henderson# check if __[u]int128_t is usable. 5836f540166bSRichard Henderson 5837f540166bSRichard Hendersonint128=no 5838f540166bSRichard Hendersoncat > $TMPC << EOF 5839f540166bSRichard Henderson__int128_t a; 5840f540166bSRichard Henderson__uint128_t b; 5841f540166bSRichard Hendersonint main (void) { 5842f540166bSRichard Henderson a = a + b; 5843f540166bSRichard Henderson b = a * b; 5844464e3671SPeter Maydell a = a * a; 5845f540166bSRichard Henderson return 0; 5846f540166bSRichard Henderson} 5847f540166bSRichard HendersonEOF 5848f540166bSRichard Hendersonif compile_prog "" "" ; then 5849f540166bSRichard Henderson int128=yes 5850f540166bSRichard Hendersonfi 585176a347e1SRichard Henderson 58527ebee43eSRichard Henderson######################################### 58537ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 58547ebee43eSRichard Henderson 58557ebee43eSRichard Hendersonatomic128=no 58567ebee43eSRichard Hendersonif test "$int128" = "yes"; then 58577ebee43eSRichard Henderson cat > $TMPC << EOF 58587ebee43eSRichard Hendersonint main(void) 58597ebee43eSRichard Henderson{ 58607ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 58617ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 58627ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 58637ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 58647ebee43eSRichard Henderson return 0; 58657ebee43eSRichard Henderson} 58667ebee43eSRichard HendersonEOF 58677ebee43eSRichard Henderson if compile_prog "" "" ; then 58687ebee43eSRichard Henderson atomic128=yes 58697ebee43eSRichard Henderson fi 58707ebee43eSRichard Hendersonfi 58717ebee43eSRichard Henderson 5872e6cd4bb5SRichard Hendersoncmpxchg128=no 5873e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5874e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5875e6cd4bb5SRichard Hendersonint main(void) 5876e6cd4bb5SRichard Henderson{ 5877e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5878e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5879e6cd4bb5SRichard Henderson return 0; 5880e6cd4bb5SRichard Henderson} 5881e6cd4bb5SRichard HendersonEOF 5882e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5883e6cd4bb5SRichard Henderson cmpxchg128=yes 5884e6cd4bb5SRichard Henderson fi 5885e6cd4bb5SRichard Hendersonfi 5886e6cd4bb5SRichard Henderson 5887df79b996SRichard Henderson######################################### 5888df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5889df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5890df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5891df79b996SRichard Henderson 5892df79b996SRichard Hendersoncat > $TMPC << EOF 5893df79b996SRichard Henderson#include <stdint.h> 5894df79b996SRichard Hendersonint main(void) 5895df79b996SRichard Henderson{ 5896df79b996SRichard Henderson uint64_t x = 0, y = 0; 5897df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5898df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5899df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5900df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5901df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5902df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5903df79b996SRichard Henderson#else 5904df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5905df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5906df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5907df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5908df79b996SRichard Henderson#endif 5909df79b996SRichard Henderson return 0; 5910df79b996SRichard Henderson} 5911df79b996SRichard HendersonEOF 5912df79b996SRichard Hendersonif compile_prog "" "" ; then 5913df79b996SRichard Henderson atomic64=yes 5914df79b996SRichard Hendersonfi 5915df79b996SRichard Henderson 591626fffe29SEmilio G. Cota######################################### 591726fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 591826fffe29SEmilio G. Cotald_dynamic_list="no" 591926fffe29SEmilio G. Cotaif test "$static" = "no" ; then 592026fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 592126fffe29SEmilio G. Cota{ 592226fffe29SEmilio G. Cota foo; 592326fffe29SEmilio G. Cota}; 592426fffe29SEmilio G. CotaEOF 592526fffe29SEmilio G. Cota 592626fffe29SEmilio G. Cota cat > $TMPC <<EOF 592726fffe29SEmilio G. Cota#include <stdio.h> 592826fffe29SEmilio G. Cotavoid foo(void); 592926fffe29SEmilio G. Cota 593026fffe29SEmilio G. Cotavoid foo(void) 593126fffe29SEmilio G. Cota{ 593226fffe29SEmilio G. Cota printf("foo\n"); 593326fffe29SEmilio G. Cota} 593426fffe29SEmilio G. Cota 593526fffe29SEmilio G. Cotaint main(void) 593626fffe29SEmilio G. Cota{ 593726fffe29SEmilio G. Cota foo(); 593826fffe29SEmilio G. Cota return 0; 593926fffe29SEmilio G. Cota} 594026fffe29SEmilio G. CotaEOF 594126fffe29SEmilio G. Cota 594226fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 594326fffe29SEmilio G. Cota ld_dynamic_list="yes" 594426fffe29SEmilio G. Cota fi 594526fffe29SEmilio G. Cotafi 594626fffe29SEmilio G. Cota 594726fffe29SEmilio G. Cota######################################### 594826fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 594926fffe29SEmilio G. Cota 595026fffe29SEmilio G. Cotald_exported_symbols_list="no" 595126fffe29SEmilio G. Cotaif test "$static" = "no" ; then 595226fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 595326fffe29SEmilio G. Cota _foo 595426fffe29SEmilio G. CotaEOF 595526fffe29SEmilio G. Cota 595626fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 595726fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 595826fffe29SEmilio G. Cota fi 595926fffe29SEmilio G. Cotafi 596026fffe29SEmilio G. Cota 596126fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 596226fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 596326fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 596426fffe29SEmilio G. Cota error_exit \ 596526fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 596626fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 596726fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 596826fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 596926fffe29SEmilio G. Cotafi 597026fffe29SEmilio G. Cota 59711e6e9acaSRichard Henderson######################################## 5972db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5973db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5974db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5975db8aaae8SRichard Henderson 5976db8aaae8SRichard Hendersonattralias=no 5977db8aaae8SRichard Hendersoncat > $TMPC << EOF 5978db8aaae8SRichard Hendersonint x = 1; 5979db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5980db8aaae8SRichard Hendersonint main(void) { return 0; } 5981db8aaae8SRichard HendersonEOF 5982db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5983db8aaae8SRichard Henderson attralias=yes 5984db8aaae8SRichard Hendersonfi 5985db8aaae8SRichard Henderson 5986db8aaae8SRichard Henderson######################################## 59871e6e9acaSRichard Henderson# check if getauxval is available. 59881e6e9acaSRichard Henderson 59891e6e9acaSRichard Hendersongetauxval=no 59901e6e9acaSRichard Hendersoncat > $TMPC << EOF 59911e6e9acaSRichard Henderson#include <sys/auxv.h> 59921e6e9acaSRichard Hendersonint main(void) { 59931e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 59941e6e9acaSRichard Henderson} 59951e6e9acaSRichard HendersonEOF 59961e6e9acaSRichard Hendersonif compile_prog "" "" ; then 59971e6e9acaSRichard Henderson getauxval=yes 59981e6e9acaSRichard Hendersonfi 59991e6e9acaSRichard Henderson 6000fd0e6053SJohn Snow######################################## 6001fd0e6053SJohn Snow# check if ccache is interfering with 6002fd0e6053SJohn Snow# semantic analysis of macros 6003fd0e6053SJohn Snow 60045e4dfd3dSJohn Snowunset CCACHE_CPP2 6005fd0e6053SJohn Snowccache_cpp2=no 6006fd0e6053SJohn Snowcat > $TMPC << EOF 6007fd0e6053SJohn Snowstatic const int Z = 1; 6008fd0e6053SJohn Snow#define fn() ({ Z; }) 6009fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 6010fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 6011fd0e6053SJohn Snow#define ID(X) (X) 6012fd0e6053SJohn Snowint main(int argc, char *argv[]) 6013fd0e6053SJohn Snow{ 6014fd0e6053SJohn Snow int x = 0, y = 0; 6015fd0e6053SJohn Snow x = ID(x); 6016fd0e6053SJohn Snow x = fn(); 6017fd0e6053SJohn Snow fn(); 6018fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 6019fd0e6053SJohn Snow if (TAUT(Z)) return 0; 6020fd0e6053SJohn Snow return 0; 6021fd0e6053SJohn Snow} 6022fd0e6053SJohn SnowEOF 6023fd0e6053SJohn Snow 6024fd0e6053SJohn Snowif ! compile_object "-Werror"; then 6025fd0e6053SJohn Snow ccache_cpp2=yes 6026fd0e6053SJohn Snowfi 6027fd0e6053SJohn Snow 6028b553a042SJohn Snow################################################# 6029b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 6030b553a042SJohn Snow 6031b553a042SJohn Snowif test "$fortify_source" != "no"; then 6032b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 6033b553a042SJohn Snow fortify_source="no"; 6034e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 6035cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 6036b553a042SJohn Snow fortify_source="no"; 6037b553a042SJohn Snow else 6038b553a042SJohn Snow fortify_source="yes" 6039b553a042SJohn Snow fi 6040b553a042SJohn Snowfi 6041b553a042SJohn Snow 60421efad060SFam Zheng############################################### 60431efad060SFam Zheng# Check if copy_file_range is provided by glibc 60441efad060SFam Zhenghave_copy_file_range=no 60451efad060SFam Zhengcat > $TMPC << EOF 60461efad060SFam Zheng#include <unistd.h> 60471efad060SFam Zhengint main(void) { 60481efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 60491efad060SFam Zheng return 0; 60501efad060SFam Zheng} 60511efad060SFam ZhengEOF 60521efad060SFam Zhengif compile_prog "" "" ; then 60531efad060SFam Zheng have_copy_file_range=yes 60541efad060SFam Zhengfi 60551efad060SFam Zheng 6056d2042378SAneesh Kumar K.V########################################## 6057277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 6058277abf15SJan Vesely 6059277abf15SJan Veselyhave_fsxattr=no 6060277abf15SJan Veselycat > $TMPC << EOF 6061277abf15SJan Vesely#include <linux/fs.h> 6062277abf15SJan Veselystruct fsxattr foo; 6063277abf15SJan Veselyint main(void) { 6064277abf15SJan Vesely return 0; 6065277abf15SJan Vesely} 6066277abf15SJan VeselyEOF 6067277abf15SJan Veselyif compile_prog "" "" ; then 6068277abf15SJan Vesely have_fsxattr=yes 6069277abf15SJan Veselyfi 6070277abf15SJan Vesely 6071b66e10e4SPeter Maydell########################################## 6072a40161cbSPaolo Bonzini# check for usable membarrier system call 6073a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 6074a40161cbSPaolo Bonzini have_membarrier=no 6075a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 6076a40161cbSPaolo Bonzini have_membarrier=yes 6077a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 6078a40161cbSPaolo Bonzini cat > $TMPC << EOF 6079a40161cbSPaolo Bonzini #include <linux/membarrier.h> 6080a40161cbSPaolo Bonzini #include <sys/syscall.h> 6081a40161cbSPaolo Bonzini #include <unistd.h> 6082a40161cbSPaolo Bonzini #include <stdlib.h> 6083a40161cbSPaolo Bonzini int main(void) { 6084a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 6085a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 6086a40161cbSPaolo Bonzini exit(0); 6087a40161cbSPaolo Bonzini } 6088a40161cbSPaolo BonziniEOF 6089a40161cbSPaolo Bonzini if compile_prog "" "" ; then 6090a40161cbSPaolo Bonzini have_membarrier=yes 6091a40161cbSPaolo Bonzini fi 6092a40161cbSPaolo Bonzini fi 6093a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 6094a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 6095a40161cbSPaolo Bonzini fi 6096a40161cbSPaolo Bonzinielse 6097a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 6098a40161cbSPaolo Bonzini # work on Wine. 6099a40161cbSPaolo Bonzini membarrier=no 6100a40161cbSPaolo Bonzinifi 6101a40161cbSPaolo Bonzini 6102a40161cbSPaolo Bonzini########################################## 6103b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 6104575b22b1SLaurent Vivierhave_rtnetlink=no 6105575b22b1SLaurent Viviercat > $TMPC << EOF 6106575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 6107575b22b1SLaurent Vivierint main(void) { 6108575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 6109575b22b1SLaurent Vivier} 6110575b22b1SLaurent VivierEOF 6111575b22b1SLaurent Vivierif compile_prog "" "" ; then 6112575b22b1SLaurent Vivier have_rtnetlink=yes 6113575b22b1SLaurent Vivierfi 6114575b22b1SLaurent Vivier 61156a02c806SStefan Hajnoczi########################################## 61166a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 61176a02c806SStefan Hajnoczihave_af_vsock=no 61186a02c806SStefan Hajnoczicat > $TMPC << EOF 61196a02c806SStefan Hajnoczi#include <errno.h> 61206a02c806SStefan Hajnoczi#include <sys/types.h> 61216a02c806SStefan Hajnoczi#include <sys/socket.h> 61226a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 61236a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 61246a02c806SStefan Hajnoczi#endif 61256a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 61266a02c806SStefan Hajnocziint main(void) { 61276a02c806SStefan Hajnoczi int sock, ret; 61286a02c806SStefan Hajnoczi struct sockaddr_vm svm; 61296a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 61306a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 61316a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 61326a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 61336a02c806SStefan Hajnoczi return 0; 61346a02c806SStefan Hajnoczi } 61356a02c806SStefan Hajnoczi return -1; 61366a02c806SStefan Hajnoczi} 61376a02c806SStefan HajnocziEOF 61386a02c806SStefan Hajnocziif compile_prog "" "" ; then 61396a02c806SStefan Hajnoczi have_af_vsock=yes 61406a02c806SStefan Hajnoczifi 61416a02c806SStefan Hajnoczi 6142f0d92b56SLongpeng(Mike)########################################## 6143f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 61444f67366eSThomas Huthhave_afalg=no 6145f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6146f0d92b56SLongpeng(Mike)#include <errno.h> 6147f0d92b56SLongpeng(Mike)#include <sys/types.h> 6148f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6149f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6150f0d92b56SLongpeng(Mike)int main(void) { 6151f0d92b56SLongpeng(Mike) int sock; 6152f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6153f0d92b56SLongpeng(Mike) return sock; 6154f0d92b56SLongpeng(Mike)} 6155f0d92b56SLongpeng(Mike)EOF 6156f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6157f0d92b56SLongpeng(Mike) have_afalg=yes 6158f0d92b56SLongpeng(Mike)fi 6159f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6160f0d92b56SLongpeng(Mike)then 6161f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6162f0d92b56SLongpeng(Mike) then 6163f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6164f0d92b56SLongpeng(Mike) fi 6165f0d92b56SLongpeng(Mike)fi 6166f0d92b56SLongpeng(Mike) 6167f0d92b56SLongpeng(Mike) 61686969ec6cSJames Clarke################################################# 6169c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6170d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6171c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6172c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6173c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6174c97d6d2cSSergio Andres Gomez Del RealEOF 6175c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6176c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6177c97d6d2cSSergio Andres Gomez Del Real else 6178c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6179db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6180c97d6d2cSSergio Andres Gomez Del Real fi 6181c97d6d2cSSergio Andres Gomez Del Realfi 6182c97d6d2cSSergio Andres Gomez Del Real 6183c97d6d2cSSergio Andres Gomez Del Real################################################# 61846969ec6cSJames Clarke# Sparc implicitly links with --relax, which is 61856969ec6cSJames Clarke# incompatible with -r, so --no-relax should be 61866969ec6cSJames Clarke# given. It does no harm to give it on other 61876969ec6cSJames Clarke# platforms too. 61886969ec6cSJames Clarke 61896969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS 61906969ec6cSJames Clarke# contains -Wmissing-prototypes 61916969ec6cSJames Clarkecat > $TMPC << EOF 61926969ec6cSJames Clarkeextern int foo(void); 61936969ec6cSJames Clarkeint foo(void) { return 0; } 61946969ec6cSJames ClarkeEOF 61956969ec6cSJames Clarkeif ! compile_object ""; then 61966969ec6cSJames Clarke error_exit "Failed to compile object file for LD_REL_FLAGS test" 61976969ec6cSJames Clarkefi 61987ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do 61997ecf44a5SPaolo Bonzini if do_cc -nostdlib $i -o $TMPMO $TMPO; then 62007ecf44a5SPaolo Bonzini LD_REL_FLAGS=$i 62017ecf44a5SPaolo Bonzini break 62027ecf44a5SPaolo Bonzini fi 62037ecf44a5SPaolo Bonzinidone 62047ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then 62057ecf44a5SPaolo Bonzini feature_not_found "modules" "Cannot find how to build relocatable objects" 62066969ec6cSJames Clarkefi 62076969ec6cSJames Clarke 6208277abf15SJan Vesely########################################## 62094d04351fSChristopher Covington# check for sysmacros.h 62104d04351fSChristopher Covington 62114d04351fSChristopher Covingtonhave_sysmacros=no 62124d04351fSChristopher Covingtoncat > $TMPC << EOF 62134d04351fSChristopher Covington#include <sys/sysmacros.h> 62144d04351fSChristopher Covingtonint main(void) { 62154d04351fSChristopher Covington return makedev(0, 0); 62164d04351fSChristopher Covington} 62174d04351fSChristopher CovingtonEOF 62184d04351fSChristopher Covingtonif compile_prog "" "" ; then 62194d04351fSChristopher Covington have_sysmacros=yes 62204d04351fSChristopher Covingtonfi 62214d04351fSChristopher Covington 62224d04351fSChristopher Covington########################################## 622349e00a18SAndreas Grapentin# check for _Static_assert() 622449e00a18SAndreas Grapentin 622549e00a18SAndreas Grapentinhave_static_assert=no 622649e00a18SAndreas Grapentincat > $TMPC << EOF 622749e00a18SAndreas Grapentin_Static_assert(1, "success"); 622849e00a18SAndreas Grapentinint main(void) { 622949e00a18SAndreas Grapentin return 0; 623049e00a18SAndreas Grapentin} 623149e00a18SAndreas GrapentinEOF 623249e00a18SAndreas Grapentinif compile_prog "" "" ; then 623349e00a18SAndreas Grapentin have_static_assert=yes 623449e00a18SAndreas Grapentinfi 623549e00a18SAndreas Grapentin 623649e00a18SAndreas Grapentin########################################## 6237e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6238e674605fSTomáš Golembiovský 6239e674605fSTomáš Golembiovskýhave_utmpx=no 6240e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6241e674605fSTomáš Golembiovský#include <utmpx.h> 6242e674605fSTomáš Golembiovskýstruct utmpx user_info; 6243e674605fSTomáš Golembiovskýint main(void) { 6244e674605fSTomáš Golembiovský return 0; 6245e674605fSTomáš Golembiovský} 6246e674605fSTomáš GolembiovskýEOF 6247e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6248e674605fSTomáš Golembiovský have_utmpx=yes 6249e674605fSTomáš Golembiovskýfi 6250e674605fSTomáš Golembiovský 6251e674605fSTomáš Golembiovský########################################## 6252db1ed1abSRichard Henderson# check for getrandom() 6253db1ed1abSRichard Henderson 6254db1ed1abSRichard Hendersonhave_getrandom=no 6255db1ed1abSRichard Hendersoncat > $TMPC << EOF 6256db1ed1abSRichard Henderson#include <sys/random.h> 6257db1ed1abSRichard Hendersonint main(void) { 6258db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6259db1ed1abSRichard Henderson} 6260db1ed1abSRichard HendersonEOF 6261db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6262db1ed1abSRichard Henderson have_getrandom=yes 6263db1ed1abSRichard Hendersonfi 6264db1ed1abSRichard Henderson 6265db1ed1abSRichard Henderson########################################## 6266247724cbSMarc-André Lureau# checks for sanitizers 6267247724cbSMarc-André Lureau 6268247724cbSMarc-André Lureauhave_asan=no 6269247724cbSMarc-André Lureauhave_ubsan=no 6270d83414e1SMarc-André Lureauhave_asan_iface_h=no 6271d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6272247724cbSMarc-André Lureau 6273247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6274b9f44da2SMarc-André Lureau write_c_skeleton 6275247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6276247724cbSMarc-André Lureau have_asan=yes 6277247724cbSMarc-André Lureau fi 6278b9f44da2SMarc-André Lureau 6279b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6280b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6281b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6282b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6283b9f44da2SMarc-André Lureau#include <stdlib.h> 6284b9f44da2SMarc-André Lureauint main(void) { 6285b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6286f2dfe54cSLeonid Bloch if (tmp != NULL) { 6287b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6288b9f44da2SMarc-André Lureau } 6289d1abf3fcSOlaf Hering return 1; 6290f2dfe54cSLeonid Bloch} 6291b9f44da2SMarc-André LureauEOF 6292247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6293247724cbSMarc-André Lureau have_ubsan=yes 6294247724cbSMarc-André Lureau fi 6295d83414e1SMarc-André Lureau 6296d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6297d83414e1SMarc-André Lureau have_asan_iface_h=yes 6298d83414e1SMarc-André Lureau fi 6299d83414e1SMarc-André Lureau 6300d83414e1SMarc-André Lureau cat > $TMPC << EOF 6301d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6302d83414e1SMarc-André Lureauint main(void) { 6303d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6304d83414e1SMarc-André Lureau return 0; 6305d83414e1SMarc-André Lureau} 6306d83414e1SMarc-André LureauEOF 6307d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6308d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6309d83414e1SMarc-André Lureau fi 6310247724cbSMarc-André Lureaufi 6311247724cbSMarc-André Lureau 6312247724cbSMarc-André Lureau########################################## 6313adc28027SAlexander Bulekov# checks for fuzzer 6314adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6315adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6316dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6317adc28027SAlexander Bulekov have_fuzzer=yes 6318adc28027SAlexander Bulekov fi 6319adc28027SAlexander Bulekovfi 6320adc28027SAlexander Bulekov 63210aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 63220aebab04SLingfeng Yang# keep it separate until that is not the case. 63230aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 63240aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 63250aebab04SLingfeng Yangfi 63260aebab04SLingfeng Yanghave_tsan=no 63270aebab04SLingfeng Yanghave_tsan_iface_fiber=no 63280aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 63290aebab04SLingfeng Yang write_c_skeleton 63300aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 63310aebab04SLingfeng Yang have_tsan=yes 63320aebab04SLingfeng Yang fi 63330aebab04SLingfeng Yang cat > $TMPC << EOF 63340aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 63350aebab04SLingfeng Yangint main(void) { 63360aebab04SLingfeng Yang __tsan_create_fiber(0); 63370aebab04SLingfeng Yang return 0; 63380aebab04SLingfeng Yang} 63390aebab04SLingfeng YangEOF 63400aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 63410aebab04SLingfeng Yang have_tsan_iface_fiber=yes 63420aebab04SLingfeng Yang fi 63430aebab04SLingfeng Yangfi 63440aebab04SLingfeng Yang 6345adc28027SAlexander Bulekov########################################## 634617824406SJunyan He# check for libpmem 634717824406SJunyan He 634817824406SJunyan Heif test "$libpmem" != "no"; then 634917824406SJunyan He if $pkg_config --exists "libpmem"; then 635017824406SJunyan He libpmem="yes" 635117824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 635217824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 635317824406SJunyan He libs_softmmu="$libs_softmmu $libpmem_libs" 635417824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 635517824406SJunyan He else 635617824406SJunyan He if test "$libpmem" = "yes" ; then 635717824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 635817824406SJunyan He fi 635917824406SJunyan He libpmem="no" 636017824406SJunyan He fi 636117824406SJunyan Hefi 636217824406SJunyan He 636317824406SJunyan He########################################## 636421b2eca6SJingqi Liu# check for libdaxctl 636521b2eca6SJingqi Liu 636621b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 636721b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 636821b2eca6SJingqi Liu libdaxctl="yes" 636921b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 637021b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 637121b2eca6SJingqi Liu libs_softmmu="$libs_softmmu $libdaxctl_libs" 637221b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 637321b2eca6SJingqi Liu else 637421b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 637521b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 637621b2eca6SJingqi Liu fi 637721b2eca6SJingqi Liu libdaxctl="no" 637821b2eca6SJingqi Liu fi 637921b2eca6SJingqi Liufi 638021b2eca6SJingqi Liu 638121b2eca6SJingqi Liu########################################## 6382675b9b53SMarc-André Lureau# check for slirp 6383675b9b53SMarc-André Lureau 6384d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6385d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6386d599938aSLaurent Vivier slirp="no" 6387d599938aSLaurent Vivierfi 6388d599938aSLaurent Vivier 6389675b9b53SMarc-André Lureaucase "$slirp" in 6390675b9b53SMarc-André Lureau "" | yes) 6391675b9b53SMarc-André Lureau if $pkg_config slirp; then 6392675b9b53SMarc-André Lureau slirp=system 63937c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 63947c57bdd8SMarc-André Lureau slirp=git 6395675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6396675b9b53SMarc-André Lureau slirp=internal 6397675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6398675b9b53SMarc-André Lureau slirp=no 6399675b9b53SMarc-André Lureau else 6400675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6401675b9b53SMarc-André Lureau fi 6402675b9b53SMarc-André Lureau ;; 6403675b9b53SMarc-André Lureau 6404675b9b53SMarc-André Lureau system) 6405675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6406675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6407675b9b53SMarc-André Lureau fi 6408675b9b53SMarc-André Lureau ;; 6409675b9b53SMarc-André Lureauesac 6410675b9b53SMarc-André Lureau 6411675b9b53SMarc-André Lureaucase "$slirp" in 64127c57bdd8SMarc-André Lureau git | internal) 64137c57bdd8SMarc-André Lureau if test "$slirp" = git; then 64147c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 64157c57bdd8SMarc-André Lureau fi 6416675b9b53SMarc-André Lureau mkdir -p slirp 641725211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 641825211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6419b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6420b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6421b965e8c5SPaolo Bonzini fi 6422675b9b53SMarc-André Lureau ;; 6423675b9b53SMarc-André Lureau 6424675b9b53SMarc-André Lureau system) 6425675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6426675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6427675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6428675b9b53SMarc-André Lureau ;; 6429675b9b53SMarc-André Lureau 6430675b9b53SMarc-André Lureau no) 6431675b9b53SMarc-André Lureau ;; 6432675b9b53SMarc-André Lureau *) 6433675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6434675b9b53SMarc-André Lureau ;; 6435675b9b53SMarc-André Lureauesac 6436675b9b53SMarc-André Lureau 643754e7aac0SAlexey Krasikov########################################## 643854e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 643954e7aac0SAlexey Krasikov 644054e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 644154e7aac0SAlexey Krasikov 644254e7aac0SAlexey Krasikov have_keyring=no 644354e7aac0SAlexey Krasikov cat > $TMPC << EOF 644454e7aac0SAlexey Krasikov#include <errno.h> 644554e7aac0SAlexey Krasikov#include <asm/unistd.h> 644654e7aac0SAlexey Krasikov#include <linux/keyctl.h> 644754e7aac0SAlexey Krasikov#include <unistd.h> 644854e7aac0SAlexey Krasikovint main(void) { 644954e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 645054e7aac0SAlexey Krasikov} 645154e7aac0SAlexey KrasikovEOF 645254e7aac0SAlexey Krasikov if compile_prog "" "" ; then 645354e7aac0SAlexey Krasikov have_keyring=yes 645454e7aac0SAlexey Krasikov fi 645554e7aac0SAlexey Krasikovfi 645654e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 645754e7aac0SAlexey Krasikovthen 6458b418d265SDavid Edmondson if test "$have_keyring" = "yes" 645954e7aac0SAlexey Krasikov then 646054e7aac0SAlexey Krasikov secret_keyring=yes 646154e7aac0SAlexey Krasikov else 646254e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 646354e7aac0SAlexey Krasikov then 646454e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 646554e7aac0SAlexey Krasikovbut not implemented on your system" 646654e7aac0SAlexey Krasikov else 646754e7aac0SAlexey Krasikov secret_keyring=no 646854e7aac0SAlexey Krasikov fi 646954e7aac0SAlexey Krasikov fi 647054e7aac0SAlexey Krasikovfi 647154e7aac0SAlexey Krasikov 647292500362SAlexey Krasikov########################################## 647392500362SAlexey Krasikov# check for usable keyutils.h 647492500362SAlexey Krasikov 647592500362SAlexey Krasikovif test "$linux" = "yes" ; then 647692500362SAlexey Krasikov 647792500362SAlexey Krasikov have_keyutils=no 647892500362SAlexey Krasikov cat > $TMPC << EOF 647992500362SAlexey Krasikov#include <errno.h> 648092500362SAlexey Krasikov#include <asm/unistd.h> 648192500362SAlexey Krasikov#include <unistd.h> 648292500362SAlexey Krasikov#include <sys/types.h> 648392500362SAlexey Krasikov#include <keyutils.h> 648492500362SAlexey Krasikovint main(void) { 648592500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 648692500362SAlexey Krasikov} 648792500362SAlexey KrasikovEOF 648892500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 648992500362SAlexey Krasikov have_keyutils=yes 649092500362SAlexey Krasikov fi 649192500362SAlexey Krasikovfi 649292500362SAlexey Krasikov 6493675b9b53SMarc-André Lureau 6494675b9b53SMarc-André Lureau########################################## 6495e86ecd4bSJuan Quintela# End of CC checks 6496e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6497e86ecd4bSJuan Quintela 6498d83414e1SMarc-André Lureauwrite_c_skeleton 6499d83414e1SMarc-André Lureau 65001d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6501db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fprofile-arcs -ftest-coverage -g $QEMU_CFLAGS" 6502db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fprofile-arcs -ftest-coverage $QEMU_LDFLAGS" 6503b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6504*086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6505*086d5f75SPaolo Bonzini debug=no 6506*086d5f75SPaolo Bonzinifi 6507*086d5f75SPaolo Bonziniif test "$debug" = "no"; then 6508ce278618SPeter Maydell CFLAGS="-O2 $CFLAGS" 6509e86ecd4bSJuan Quintelafi 6510*086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6511*086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6512*086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6513*086d5f75SPaolo Bonzinifi 6514*086d5f75SPaolo Bonzini 6515*086d5f75SPaolo Bonzinicase "$ARCH" in 6516*086d5f75SPaolo Bonzinialpha) 6517*086d5f75SPaolo Bonzini # Ensure there's only a single GP 6518*086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6519*086d5f75SPaolo Bonzini;; 6520*086d5f75SPaolo Bonziniesac 6521*086d5f75SPaolo Bonzini 6522*086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6523*086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6524*086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6525*086d5f75SPaolo Bonzinifi 6526a316e378SJuan Quintela 6527247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6528db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6529db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6530d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6531d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6532d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6533d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6534d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6535d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6536d83414e1SMarc-André Lureau fi 6537247724cbSMarc-André Lureaufi 65380aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 65390aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 65400aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 65410aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 65420aebab04SLingfeng Yang else 65430aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 65440aebab04SLingfeng Yang fi 65450aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 65460aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 65470aebab04SLingfeng Yangfi 6548247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6549db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6550db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6551247724cbSMarc-André Lureaufi 6552247724cbSMarc-André Lureau 65536542aa9cSPeter Lieven########################################## 65546542aa9cSPeter Lieven# Do we have libnfs 65556542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6556b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 65576542aa9cSPeter Lieven libnfs="yes" 65586542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 65596542aa9cSPeter Lieven else 65606542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 65618efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 65626542aa9cSPeter Lieven fi 65636542aa9cSPeter Lieven libnfs="no" 65646542aa9cSPeter Lieven fi 65656542aa9cSPeter Lievenfi 65661d728c39SBlue Swirl 65673efac6ebSTomáš Golembiovský########################################## 65683efac6ebSTomáš Golembiovský# Do we have libudev 65693efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 65703efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 65713efac6ebSTomáš Golembiovský libudev="yes" 65723efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 65733efac6ebSTomáš Golembiovský else 65743efac6ebSTomáš Golembiovský libudev="no" 65753efac6ebSTomáš Golembiovský fi 65763efac6ebSTomáš Golembiovskýfi 65773efac6ebSTomáš Golembiovský 65786ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 65796ca026cbSPeter Maydellif test "$werror" = "yes"; then 65806ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 65816ca026cbSPeter Maydellfi 65826ca026cbSPeter Maydell 65830aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 65840aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6585e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6586db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6587e86ecd4bSJuan Quintela fi 6588e86ecd4bSJuan Quintelafi 6589e86ecd4bSJuan Quintela 659094dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 659194dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 659294dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 659394dd53c5SGerd Hoffmannelse 659494dd53c5SGerd Hoffmann POD2MAN="pod2man" 659594dd53c5SGerd Hoffmannfi 659694dd53c5SGerd Hoffmann 6597952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6598952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6599952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6600e9a3591fSChristian Borntraeger if ld_has $flag ; then 6601db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6602952afb71SBlue Swirl fi 6603952afb71SBlue Swirl done 6604952afb71SBlue Swirlfi 6605952afb71SBlue Swirl 66067776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 66077776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 66087776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 66097776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 66107776ea6bSPhilippe Mathieu-DaudéEOF 66117776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 66127776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 66137776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 66147776ea6bSPhilippe Mathieu-Daudé fi 66157776ea6bSPhilippe Mathieu-Daudéfi 66167776ea6bSPhilippe Mathieu-Daudé 661710ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6618e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6619528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6620834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6621a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 662267ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 66235a67135aSbellard 6624e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6625e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6626e0580342SKamil Rytarowski ivshmem=yes 6627e0580342SKamil Rytarowskifi 6628e0580342SKamil Rytarowski 66294b1c11fdSDaniel P. Berrangetools="" 66304b1c11fdSDaniel P. Berrangeif test "$want_tools" = "yes" ; then 663172d277a7SGerd Hoffmann tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) qemu-edid\$(EXESUF) $tools" 66324b1c11fdSDaniel P. Berrange if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then 6633f353415fSKevin Wolf tools="qemu-nbd\$(EXESUF) qemu-storage-daemon\$(EXESUF) $tools" 6634b1449edbSKamil Rytarowski fi 6635b1449edbSKamil Rytarowski if [ "$ivshmem" = "yes" ]; then 6636a75eb03bSDavid Marchand tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools" 66374b1c11fdSDaniel P. Berrange fi 66381b9d35f3SViktor Prutyanov if [ "$curl" = "yes" ]; then 66391b9d35f3SViktor Prutyanov tools="elf2dmp\$(EXESUF) $tools" 66403fa2d384SViktor Prutyanov fi 66414b1c11fdSDaniel P. Berrangefi 66424b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6643b855f8d1SPaolo Bonzini if test "$linux" = yes; then 66447e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6645983eef5aSMeador Inge virtfs=yes 6646fdbff6bdSPhilippe Mathieu-Daudé helpers="$helpers fsdev/virtfs-proxy-helper\$(EXESUF)" 6647983eef5aSMeador Inge else 6648983eef5aSMeador Inge if test "$virtfs" = yes; then 66497e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6650983eef5aSMeador Inge fi 665117500370SAndreas Färber virtfs=no 6652983eef5aSMeador Inge fi 6653fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6654fe8fc5aeSPaolo Bonzini mpath=yes 6655fe8fc5aeSPaolo Bonzini else 6656fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6657fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6658fe8fc5aeSPaolo Bonzini fi 6659fe8fc5aeSPaolo Bonzini mpath=no 6660fe8fc5aeSPaolo Bonzini fi 6661fdbff6bdSPhilippe Mathieu-Daudé helpers="$helpers scsi/qemu-pr-helper\$(EXESUF)" 6662b855f8d1SPaolo Bonzini else 6663b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6664b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6665b855f8d1SPaolo Bonzini fi 6666b855f8d1SPaolo Bonzini virtfs=no 6667fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6668fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6669fe8fc5aeSPaolo Bonzini fi 6670fe8fc5aeSPaolo Bonzini mpath=no 667117bff52bSM. Mohan Kumar fi 66726a021536SGerd Hoffmann if test "$xkbcommon" = "yes"; then 66736a021536SGerd Hoffmann tools="qemu-keymap\$(EXESUF) $tools" 66746a021536SGerd Hoffmann fi 6675ff69fd8cSLaurent Vivierfi 66769d6bc27bSMichael Roth 66779d6bc27bSMichael Roth# Probe for guest agent support/options 66789d6bc27bSMichael Roth 6679e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6680a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6681a5125905SLaurent Vivier guest_agent=no 6682a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 66830814465aSPaolo Bonzini tools="qemu-ga\$(EXESUF) $tools" 6684e8ef31a3SMichael Tokarev guest_agent=yes 6685e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6686e8ef31a3SMichael Tokarev guest_agent=no 6687e8ef31a3SMichael Tokarev else 6688e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6689ca35f780SPaolo Bonzini fi 66904b1c11fdSDaniel P. Berrangefi 6691ca35f780SPaolo Bonzini 66929d6bc27bSMichael Roth# Guest agent Window MSI package 66939d6bc27bSMichael Roth 66949d6bc27bSMichael Rothif test "$guest_agent" != yes; then 66959d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 66969d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 66979d6bc27bSMichael Roth fi 66989d6bc27bSMichael Roth guest_agent_msi=no 66999d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 67009d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67019d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 67029d6bc27bSMichael Roth fi 67039d6bc27bSMichael Roth guest_agent_msi=no 67049d6bc27bSMichael Rothelif ! has wixl; then 67059d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67069d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 67079d6bc27bSMichael Roth fi 67089d6bc27bSMichael Roth guest_agent_msi=no 67091a34904eSMichael Rothelse 67101a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 67111a34904eSMichael Roth # disabled explicitly 67121a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 67131a34904eSMichael Roth guest_agent_msi=yes 67141a34904eSMichael Roth fi 67159d6bc27bSMichael Rothfi 67169d6bc27bSMichael Roth 67171a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 67189d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 67199d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 67209d6bc27bSMichael Roth fi 67219d6bc27bSMichael Roth 67229d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 67239d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 67249d6bc27bSMichael Roth fi 67259d6bc27bSMichael Roth 67269d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 67279d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 67289d6bc27bSMichael Roth fi 67299d6bc27bSMichael Roth 67309d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 673189138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 67329d6bc27bSMichael Roth fi 67339d6bc27bSMichael Roth 673489138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 67359d6bc27bSMichael Roth 67369d6bc27bSMichael Roth case "$cpu" in 67379d6bc27bSMichael Roth x86_64) 67389d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 67399d6bc27bSMichael Roth ;; 67409d6bc27bSMichael Roth i386) 67419d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 67429d6bc27bSMichael Roth ;; 67439d6bc27bSMichael Roth *) 67449d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 67459d6bc27bSMichael Roth ;; 67469d6bc27bSMichael Roth esac 67479d6bc27bSMichael Rothfi 67489d6bc27bSMichael Roth 6749ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6750ca35f780SPaolo Bonziniroms= 6751e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6752e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6753e633a5c6SEric Blake test "$softmmu" = yes ; then 6754e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6755c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6756c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6757c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6758e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6759e57218b6SPeter Maydell ld_i386_emulation="$emu" 6760ca35f780SPaolo Bonzini roms="optionrom" 6761e57218b6SPeter Maydell break 6762e57218b6SPeter Maydell fi 6763e57218b6SPeter Maydell done 6764ca35f780SPaolo Bonzinifi 6765ca35f780SPaolo Bonzini 67662e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 67679933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 67682e33c3f8SThomas Huth write_c_skeleton 67692e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 67709933c305SChristian Borntraeger roms="$roms s390-ccw" 67711ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 67721ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 67731ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 67741ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 67751ef6bfc2SPhilippe Mathieu-Daudé fi 67769933c305SChristian Borntraeger fi 67772e33c3f8SThomas Huthfi 67789933c305SChristian Borntraeger 677911cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 678011cde1c8SBruno 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. 678111cde1c8SBruno Dominguezif has $cxx; then 678211cde1c8SBruno Dominguez cat > $TMPC <<EOF 678311cde1c8SBruno Dominguezint c_function(void); 678411cde1c8SBruno Dominguezint main(void) { return c_function(); } 678511cde1c8SBruno DominguezEOF 678611cde1c8SBruno Dominguez 678711cde1c8SBruno Dominguez compile_object 678811cde1c8SBruno Dominguez 678911cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 679011cde1c8SBruno Dominguezextern "C" { 679111cde1c8SBruno Dominguez int c_function(void); 679211cde1c8SBruno Dominguez} 679311cde1c8SBruno Dominguezint c_function(void) { return 42; } 679411cde1c8SBruno DominguezEOF 679511cde1c8SBruno Dominguez 679611cde1c8SBruno Dominguez update_cxxflags 679711cde1c8SBruno Dominguez 6798*086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 679911cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 680011cde1c8SBruno Dominguez : 680111cde1c8SBruno Dominguez else 680211cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 680311cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 680411cde1c8SBruno Dominguez cxx= 680511cde1c8SBruno Dominguez fi 680611cde1c8SBruno Dominguezelse 680711cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 680811cde1c8SBruno Dominguez cxx= 680911cde1c8SBruno Dominguezfi 681011cde1c8SBruno Dominguez 681102d34f62SCole Robinsonecho_version() { 681202d34f62SCole Robinson if test "$1" = "yes" ; then 681302d34f62SCole Robinson echo "($2)" 681402d34f62SCole Robinson fi 681502d34f62SCole Robinson} 681602d34f62SCole Robinson 681750e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 681850e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 68198a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 682050e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu" 68215ca9388aSGerd Hoffmann 68227d13299dSbellardecho "Install prefix $prefix" 682389138857SStefan Weilecho "BIOS directory $(eval echo $qemu_datadir)" 68243d5eecabSGerd Hoffmannecho "firmware path $(eval echo $firmwarepath)" 682589138857SStefan Weilecho "binary directory $(eval echo $bindir)" 682689138857SStefan Weilecho "library directory $(eval echo $libdir)" 682789138857SStefan Weilecho "module directory $(eval echo $qemu_moddir)" 682889138857SStefan Weilecho "libexec directory $(eval echo $libexecdir)" 682989138857SStefan Weilecho "include directory $(eval echo $includedir)" 683089138857SStefan Weilecho "config directory $(eval echo $sysconfdir)" 683111d9f695Sbellardif test "$mingw32" = "no" ; then 683289138857SStefan Weilecho "local state directory $(eval echo $local_statedir)" 683389138857SStefan Weilecho "Manual directory $(eval echo $mandir)" 683443ce4dfeSbellardecho "ELF interp prefix $interp_prefix" 68355a699bbbSLaszlo Ersekelse 68365a699bbbSLaszlo Ersekecho "local state directory queried at runtime" 6837d9840e25STomoki Sekiyamaecho "Windows SDK $win_sdk" 683811d9f695Sbellardfi 6839bc4486fbSPaolo Bonziniecho "Build directory $(pwd)" 68405a67135aSbellardecho "Source path $source_path" 6841cc84d63aSDaniel P. Berrangeecho "GIT binary $git" 6842aef45d51SDaniel P. Berrangeecho "GIT submodules $git_submodules" 68437d13299dSbellardecho "C compiler $cc" 684483469015Sbellardecho "Host C compiler $host_cc" 684583f73fceSTomoki Sekiyamaecho "C++ compiler $cxx" 68463c4a4d0dSPeter Maydellecho "Objective-C compiler $objcc" 684745d285abSPeter Maydellecho "ARFLAGS $ARFLAGS" 68480c439cbfSJuan Quintelaecho "CFLAGS $CFLAGS" 6849a558ee17SJuan Quintelaecho "QEMU_CFLAGS $QEMU_CFLAGS" 68508a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS $QEMU_LDFLAGS" 68517d13299dSbellardecho "make $make" 68526a882643Spbrookecho "install $install" 6853755ee70fSCleber Rosaecho "python $python ($python_version)" 68542eb054c2SPeter Maydellif test "$docs" != "no"; then 68552eb054c2SPeter Maydell echo "sphinx-build $sphinx_build" 68562eb054c2SPeter Maydellfi 685739d87c8cSAlex Bennéeecho "genisoimage $genisoimage" 6858675b9b53SMarc-André Lureauecho "slirp support $slirp $(echo_version $slirp $slirp_version)" 6859675b9b53SMarc-André Lureauif test "$slirp" != "no" ; then 6860e2d8830eSBrad echo "smbd $smbd" 6861e2d8830eSBradfi 686217969268SFam Zhengecho "module support $modules" 6863bd83c861SChristian Ehrhardtecho "alt path mod load $module_upgrades" 6864a98fd896Sbellardecho "host CPU $cpu" 6865de83cd02Sbellardecho "host big endian $bigendian" 686697a847bcSbellardecho "target list $target_list" 68677d13299dSbellardecho "gprof enabled $gprof" 686803b4fe7dSaliguoriecho "sparse enabled $sparse" 68691625af87Saliguoriecho "strip binaries $strip_opt" 687005c2a3e7Sbellardecho "profiler $profiler" 687143ce4dfeSbellardecho "static build $static" 68721e4f6065SDaniele Buonoecho "safe stack $safe_stack" 68735b0753e0Sbellardif test "$darwin" = "yes" ; then 68745b0753e0Sbellard echo "Cocoa support $cocoa" 68755b0753e0Sbellardfi 687689138857SStefan Weilecho "SDL support $sdl $(echo_version $sdl $sdlversion)" 6877a442fe2fSDaniel P. Berrangéecho "SDL image support $sdl_image" 687889138857SStefan Weilecho "GTK support $gtk $(echo_version $gtk $gtk_version)" 6879925a0400SGerd Hoffmannecho "GTK GL support $gtk_gl" 688089138857SStefan Weilecho "VTE support $vte $(echo_version $vte $vteversion)" 6881a1c5e949SDaniel P. Berrangeecho "TLS priority $tls_priority" 6882ddbb0d09SDaniel P. Berrangeecho "GNUTLS support $gnutls" 688391bfcdb0SDaniel P. Berrangeecho "libgcrypt $gcrypt" 6884e0576942SDaniel P. Berrangéif test "$gcrypt" = "yes" 6885e0576942SDaniel P. Berrangéthen 6886e0576942SDaniel P. Berrangé echo " hmac $gcrypt_hmac" 6887e0576942SDaniel P. Berrangé echo " XTS $gcrypt_xts" 6888e0576942SDaniel P. Berrangéfi 688989138857SStefan Weilecho "nettle $nettle $(echo_version $nettle $nettle_version)" 6890dc2207afSDaniel P. Berrangéif test "$nettle" = "yes" 6891dc2207afSDaniel P. Berrangéthen 6892dc2207afSDaniel P. Berrangé echo " XTS $nettle_xts" 6893dc2207afSDaniel P. Berrangéfi 68949a2fd434SDaniel P. Berrangeecho "libtasn1 $tasn1" 68958953caf3SDaniel P. Berrangeecho "PAM $auth_pam" 6896e08bb301SSamuel Thibaultecho "iconv support $iconv" 68974d3b6f6eSbalrogecho "curses support $curses" 689847479c55SMarc-André Lureauecho "virgl support $virglrenderer $(echo_version $virglrenderer $virgl_version)" 6899769ce76dSAlexander Grafecho "curl support $curl" 690067b915a5Sbellardecho "mingw32 support $mingw32" 69010c58ac1cSmalcecho "Audio drivers $audio_drv_list" 6902b64ec4e4SFam Zhengecho "Block whitelist (rw) $block_drv_rw_whitelist" 6903b64ec4e4SFam Zhengecho "Block whitelist (ro) $block_drv_ro_whitelist" 6904983eef5aSMeador Ingeecho "VirtFS support $virtfs" 6905fe8fc5aeSPaolo Bonziniecho "Multipath support $mpath" 6906821601eaSJes Sorensenecho "VNC support $vnc" 6907821601eaSJes Sorensenif test "$vnc" = "yes" ; then 69082f9606b3Saliguori echo "VNC SASL support $vnc_sasl" 69092f6f5c7aSCorentin Chary echo "VNC JPEG support $vnc_jpeg" 6910efe556adSCorentin Chary echo "VNC PNG support $vnc_png" 6911821601eaSJes Sorensenfi 6912e37630caSaliguoriecho "xen support $xen" 69133996e85cSPaul Durrantif test "$xen" = "yes" ; then 69143996e85cSPaul Durrant echo "xen ctrl version $xen_ctrl_version" 69153996e85cSPaul Durrantfi 69162e4d9fb1Saurel32echo "brlapi support $brlapi" 6917a25dba17SJuan Quintelaecho "Documentation $docs" 691840d6444eSAvi Kivityecho "PIE $pie" 69198a16d273Sthsecho "vde support $vde" 692058952137SVincenzo Maffioneecho "netmap support $netmap" 69215c6c3a6cSChristoph Hellwigecho "Linux AIO support $linux_aio" 6922c10dd856SAarushi Mehtaecho "Linux io_uring support $linux_io_uring" 6923758e8e38SVenkateswararao Jujjuri (JV)echo "ATTR/XATTR support $attr" 692477755340Sthsecho "Install blobs $blobs" 6925b31a0277SJuan Quintelaecho "KVM support $kvm" 6926b0cb0a66SVincent Palatinecho "HAX support $hax" 6927c97d6d2cSSergio Andres Gomez Del Realecho "HVF support $hvf" 6928d661d9a4SJustin Terry (VM)echo "WHPX support $whpx" 6929b3f6ea7eSPaolo Bonziniecho "TCG support $tcg" 6930b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes" ; then 6931b3f6ea7eSPaolo Bonzini echo "TCG debug enabled $debug_tcg" 69329195b2c2SStefan Weil echo "TCG interpreter $tcg_interpreter" 6933b3f6ea7eSPaolo Bonzinifi 69345a22ab71SYang Zhongecho "malloc trim support $malloc_trim" 6935b3f6ea7eSPaolo Bonziniecho "RDMA support $rdma" 693621ab34c9SMarcel Apfelbaumecho "PVRDMA support $pvrdma" 6937f652e6afSaurel32echo "fdt support $fdt" 6938a40161cbSPaolo Bonziniecho "membarrier $membarrier" 6939ceb42de8Saliguoriecho "preadv support $preadv" 69405f6b9e8fSBlue Swirlecho "fdatasync $fdatasync" 6941e78815a5SAndreas Färberecho "madvise $madvise" 6942e78815a5SAndreas Färberecho "posix_madvise $posix_madvise" 69439bc5a719SAndreas Gustafssonecho "posix_memalign $posix_memalign" 694447e98658SCorey Bryantecho "libcap-ng support $cap_ng" 6945d5970055SMichael S. Tsirkinecho "vhost-net support $vhost_net" 6946042cea27SGongleiecho "vhost-crypto support $vhost_crypto" 69475e9be92dSNicholas Bellingerecho "vhost-scsi support $vhost_scsi" 6948fc0b9b0eSStefan Hajnocziecho "vhost-vsock support $vhost_vsock" 6949e6a74868SMarc-André Lureauecho "vhost-user support $vhost_user" 695098fc1adaSDr. David Alan Gilbertecho "vhost-user-fs support $vhost_user_fs" 6951108a6481SCindy Luecho "vhost-vdpa support $vhost_vdpa" 69525b808275SLluís Vilanovaecho "Trace backends $trace_backends" 6953713572a7SMarc-André Lureauif have_backend "simple"; then 69549410b56cSPrerna Saxenaecho "Trace output file $trace_file-<pid>" 6955e00e36fbSStefan Weilfi 695689138857SStefan Weilecho "spice support $spice $(echo_version $spice $spice_protocol_version/$spice_server_version)" 6957f27aaf4bSChristian Brunnerecho "rbd support $rbd" 6958dce512deSChristoph Hellwigecho "xfsctl support $xfs" 69597b02f544SMarc-André Lureauecho "smartcard support $smartcard" 69602b2325ffSGerd Hoffmannecho "libusb $libusb" 696169354a83SHans de Goedeecho "usb net redir $usb_redir" 6962da076ffeSGerd Hoffmannecho "OpenGL support $opengl" 6963014cb152SGerd Hoffmannecho "OpenGL dmabufs $opengl_dmabuf" 6964c589b249SRonnie Sahlbergecho "libiscsi support $libiscsi" 69656542aa9cSPeter Lievenecho "libnfs support $libnfs" 6966d138cee9SMichael Rothecho "build guest agent $guest_agent" 6967d9840e25STomoki Sekiyamaecho "QGA VSS support $guest_agent_with_vss" 696850cbebb9SMichael Rothecho "QGA w32 disk info $guest_agent_ntddscsi" 69694c875d89SMichael Rothecho "QGA MSI support $guest_agent_msi" 6970f794573eSEduardo Otuboecho "seccomp support $seccomp" 69717c2acc70SPeter Maydellecho "coroutine backend $coroutine" 697270c60c08SStefan Hajnocziecho "coroutine pool $coroutine_pool" 69737d992e4dSPeter Lievenecho "debug stack usage $debug_stack_usage" 6974ba59fb77SPaolo Bonziniecho "mutex debugging $debug_mutex" 6975f0d92b56SLongpeng(Mike)echo "crypto afalg $crypto_afalg" 6976eb100396SBharata B Raoecho "GlusterFS support $glusterfs" 69771d728c39SBlue Swirlecho "gcov $gcov_tool" 69781d728c39SBlue Swirlecho "gcov enabled $gcov" 6979ab214c29SStefan Bergerecho "TPM support $tpm" 6980b10d49d7SPino Toscanoecho "libssh support $libssh" 69813556c233SPaolo Bonziniecho "QOM debugging $qom_cast_debug" 6982ed1701c6SDr. David Alan Gilbertecho "Live block migration $live_block_migration" 6983607dacd0Sqiaonuohanecho "lzo support $lzo" 6984607dacd0Sqiaonuohanecho "snappy support $snappy" 69856b383c08SPeter Wuecho "bzip2 support $bzip2" 698683bc1f97SJulio Faraccoecho "lzfse support $lzfse" 69873a678481SJuan Quintelaecho "zstd support $zstd" 6988a99d57bbSWanlong Gaoecho "NUMA host support $numa" 6989ed279a06SKlim Kireevecho "libxml2 $libxml2" 69902847b469SFam Zhengecho "tcmalloc support $tcmalloc" 69917b01cb97SAlexandre Derumierecho "jemalloc support $jemalloc" 699299f2dbd3SLiang Liecho "avx2 optimization $avx2_opt" 69936b8cd447SRobert Hooecho "avx512f optimization $avx512f_opt" 6994a6b1d4c0SChanglong Xieecho "replication support $replication" 69952f740136SJeff Codyecho "bochs support $bochs" 69962f740136SJeff Codyecho "cloop support $cloop" 69972f740136SJeff Codyecho "dmg support $dmg" 69982f740136SJeff Codyecho "qcow v1 support $qcow1" 69992f740136SJeff Codyecho "vdi support $vdi" 70002f740136SJeff Codyecho "vvfat support $vvfat" 70012f740136SJeff Codyecho "qed support $qed" 70022f740136SJeff Codyecho "parallels support $parallels" 70032f740136SJeff Codyecho "sheepdog support $sheepdog" 70048ca80760SRichard Hendersonecho "capstone $capstone" 700517824406SJunyan Heecho "libpmem support $libpmem" 700621b2eca6SJingqi Liuecho "libdaxctl support $libdaxctl" 70073efac6ebSTomáš Golembiovskýecho "libudev $libudev" 7008f3494749SPaolo Bonziniecho "default devices $default_devices" 700940e8c6f4SAlex Bennéeecho "plugin support $plugins" 7010adc28027SAlexander Bulekovecho "fuzzing support $fuzzing" 7011f48e590aSAlex Bennéeecho "gdb $gdb_bin" 7012b767d257SMarek Marczykowski-Góreckiecho "rng-none $rng_none" 701354e7aac0SAlexey Krasikovecho "Linux keyring $secret_keyring" 701467b915a5Sbellard 7015898be3e0SPeter Maydellif test "$supported_cpu" = "no"; then 7016898be3e0SPeter Maydell echo 7017898be3e0SPeter Maydell echo "WARNING: SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!" 7018898be3e0SPeter Maydell echo 7019898be3e0SPeter Maydell echo "CPU host architecture $cpu support is not currently maintained." 7020898be3e0SPeter Maydell echo "The QEMU project intends to remove support for this host CPU in" 7021898be3e0SPeter Maydell echo "a future release if nobody volunteers to maintain it and to" 7022898be3e0SPeter Maydell echo "provide a build host for our continuous integration setup." 7023898be3e0SPeter Maydell echo "configure has succeeded and you can continue to build, but" 7024898be3e0SPeter Maydell echo "if you care about QEMU on this platform you should contact" 7025898be3e0SPeter Maydell echo "us upstream at qemu-devel@nongnu.org." 7026898be3e0SPeter Maydellfi 7027898be3e0SPeter Maydell 7028898be3e0SPeter Maydellif test "$supported_os" = "no"; then 7029898be3e0SPeter Maydell echo 7030898be3e0SPeter Maydell echo "WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!" 7031898be3e0SPeter Maydell echo 7032c50126aaSPeter Maydell echo "Host OS $targetos support is not currently maintained." 7033c50126aaSPeter Maydell echo "The QEMU project intends to remove support for this host OS in" 7034898be3e0SPeter Maydell echo "a future release if nobody volunteers to maintain it and to" 7035898be3e0SPeter Maydell echo "provide a build host for our continuous integration setup." 7036898be3e0SPeter Maydell echo "configure has succeeded and you can continue to build, but" 7037898be3e0SPeter Maydell echo "if you care about QEMU on this platform you should contact" 7038898be3e0SPeter Maydell echo "us upstream at qemu-devel@nongnu.org." 7039898be3e0SPeter Maydellfi 7040898be3e0SPeter Maydell 704198ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 704297a847bcSbellard 7043dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 7044dbd99ae3SStefan Weil 704598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 704698ec69acSJuan Quintelaecho >> $config_host_mak 704798ec69acSJuan Quintela 7048e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 704999d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 705099d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 70513aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 70528bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 70530f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 705499d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 705599d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 705622d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 70579afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 70583d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 70599afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 7060e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 70615a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 7062785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 70635a699bbbSLaszlo Ersekfi 7064f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 7065834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 7066a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 706767ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 706802f9135bSDaniel P. Berrangéecho "libs_cpu=$libs_cpu" >> $config_host_mak 7069f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak 7070cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 7071aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 7072f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 7073804edf29SJuan Quintela 707498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 7075727e5283SPaolo Bonzini 7076777dddc5SAlex Bennéeecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7077777dddc5SAlex Bennéeecho "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak 7078777dddc5SAlex Bennée 7079f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 7080f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 7081f3494749SPaolo Bonzinielse 7082f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 7083f3494749SPaolo Bonzinifi 7084f8393946Saurel32if test "$debug_tcg" = "yes" ; then 70852358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 7086f8393946Saurel32fi 70871625af87Saliguoriif test "$strip_opt" = "yes" ; then 708852ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 70891625af87Saliguorifi 70907d13299dSbellardif test "$bigendian" = "yes" ; then 7091e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 709297a847bcSbellardfi 709367b915a5Sbellardif test "$mingw32" = "yes" ; then 709498ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 709589138857SStefan Weil rc_version=$(cat $source_path/VERSION) 70969fe6de94SBlue Swirl version_major=${rc_version%%.*} 70979fe6de94SBlue Swirl rc_version=${rc_version#*.} 70989fe6de94SBlue Swirl version_minor=${rc_version%%.*} 70999fe6de94SBlue Swirl rc_version=${rc_version#*.} 71009fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 71019fe6de94SBlue Swirl version_micro=0 71029fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 71039fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 7104d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 7105d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 7106f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 7107d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 7108d9840e25STomoki Sekiyama fi 710950cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 711076dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 711150cbebb9SMichael Roth fi 71121a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 71139dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 71149dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 71159dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 71169dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 71179dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 71189dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 71199dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 71209dacf32dSYossi Hindin fi 7121210fa556Spbrookelse 712235f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 7123210fa556Spbrookfi 7124128ab2ffSblueswir1 7125dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 7126dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 7127dffcb71cSMark McLoughlinfi 7128dffcb71cSMark McLoughlin 712983fb7adfSbellardif test "$darwin" = "yes" ; then 713098ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 713183fb7adfSbellardfi 7132b29fe3edSmalc 7133ec530c81Sbellardif test "$solaris" = "yes" ; then 713498ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 7135ec530c81Sbellardfi 7136179cf400SAndreas Färberif test "$haiku" = "yes" ; then 7137179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 7138179cf400SAndreas Färberfi 713997a847bcSbellardif test "$static" = "yes" ; then 714098ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 714197a847bcSbellardfi 71421ba16968SStefan Weilif test "$profiler" = "yes" ; then 71432358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 714405c2a3e7Sbellardfi 7145c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 7146c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 7147c932ce31SPaolo Bonzinifi 7148675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 714998ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 7150e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 7151675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 7152675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 7153675b9b53SMarc-André Lureaufi 71547c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 71553b8593eeSMarkus Armbruster echo "config-host.h: slirp/all" >> $config_host_mak 7156c20709aaSbellardfi 71578a16d273Sthsif test "$vde" = "yes" ; then 715898ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 7159e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 71608a16d273Sthsfi 716158952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 716258952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 716358952137SVincenzo Maffionefi 7164015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 7165015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 7166015a33bdSGongleifi 71674cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 71684cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 71694cc600d2SPaolo Bonzinifi 717047e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 7171a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 717247e98658SCorey Bryantfi 71732358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 71740c58ac1cSmalcfor drv in $audio_drv_list; do 71751ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 7176ce3dc033SGerd Hoffmann case "$drv" in 7177051c7d5cSGerd Hoffmann alsa | oss | pa | sdl) 7178ce3dc033SGerd Hoffmann echo "$def=m" >> $config_host_mak ;; 7179ce3dc033SGerd Hoffmann *) 7180ce3dc033SGerd Hoffmann echo "$def=y" >> $config_host_mak ;; 7181ce3dc033SGerd Hoffmann esac 71820c58ac1cSmalcdone 7183b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 7184b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 7185b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 7186b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 7187b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 71882e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 7189d5631638Smalcif test "$audio_win_int" = "yes" ; then 7190d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 7191d5631638Smalcfi 7192b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 7193b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 7194821601eaSJes Sorensenif test "$vnc" = "yes" ; then 7195821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 7196821601eaSJes Sorensenfi 71972f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 719898ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 71992f9606b3Saliguorifi 7200821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 72012f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 72022f6f5c7aSCorentin Charyfi 7203821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 7204efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 7205efe556adSCorentin Charyfi 72066a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 72076a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 72086a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 72096a021536SGerd Hoffmannfi 7210dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 7211dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 7212dce512deSChristoph Hellwigfi 721389138857SStefan Weilqemu_version=$(head $source_path/VERSION) 721498ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak 72152358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 721698ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 72172b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 7218a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 721998ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 7220cc8ae6deSpbrookfi 722117969268SFam Zhengif test "$modules" = "yes"; then 7222e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 7223e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 722489138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 722517969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 722617969268SFam Zhengfi 7227bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 7228bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 7229bd83c861SChristian Ehrhardtfi 7230e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 72318781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 72328781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 72338781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 72348781595bSGerd Hoffmannfi 72351ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 723696400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 72378ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 72388ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 7239a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 7240a442fe2fSDaniel P. Berrangé echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak 7241a442fe2fSDaniel P. Berrangé fi 724249ecc3faSbellardfi 724349ecc3faSbellardif test "$cocoa" = "yes" ; then 724498ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 724549ecc3faSbellardfi 7246e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 7247e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 7248e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 7249e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 7250e08bb301SSamuel Thibaultfi 72514d3b6f6eSbalrogif test "$curses" = "yes" ; then 72522373f7d5SGerd Hoffmann echo "CONFIG_CURSES=m" >> $config_host_mak 72532373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 72542373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 7255ab4e5602SJan Kiszkafi 7256099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 72572358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 7258099d6b0fSRiku Voipiofi 725940ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 726040ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 726140ff6d7eSKevin Wolffi 72623ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 72632358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 72643ce34dfbSvibisreenivasanfi 7265c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 7266c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 7267c2882b96SRiku Voipiofi 7268751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 7269751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 7270751bcc39SMarc-André Lureaufi 7271955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 7272955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 7273955727d2SCortland Tölvafi 7274d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 7275d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 7276d0927938SUlrich Hechtfi 72773d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 72783d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 72793d4fa43eSKusanagi Kouichifi 7280b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 7281b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 7282b953f075SDenis V. Lunevfi 7283ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 7284ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 7285ed911435SKevin Wolffi 7286c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 7287c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 7288c727f47dSPeter Maydellfi 7289dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 7290dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 7291dace20dcSPeter Maydellfi 7292d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 7293d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 7294d0927938SUlrich Hechtfi 72954e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 72964e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 72974e0c6529SAlex Blighfi 7298cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 7299cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 7300cd758dd0SAlex Blighfi 73013b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 73023b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 73033b6edd16SPeter Maydellfi 73043b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 73053b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 73063b6edd16SPeter Maydellfi 7307a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 7308a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 7309a8fd1abaSPeter Maydellfi 731051834341SRiku Voipioif test "$timerfd" = "yes" ; then 731151834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 731251834341SRiku Voipiofi 73139af5c906SRiku Voipioif test "$setns" = "yes" ; then 73149af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 73159af5c906SRiku Voipiofi 731638860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 731738860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 731838860a03SAleksandar Markovicfi 73195a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 73205a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 73215a03cd00SAleksandar Markovicfi 7322db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 7323db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 7324db37dd89SAleksandar Markovicfi 73253b3f24adSaurel32if test "$inotify" = "yes" ; then 73262358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 73273b3f24adSaurel32fi 7328c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 7329c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 7330c05c7a73SRiku Voipiofi 7331401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 7332401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 7333401bc051SPeter Maydellfi 73345c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 73355c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 73365c99fa37SKeno Fischerfi 73378a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 73388a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 73398a792b03SJiufei Xuefi 73406ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 73416ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 73426ae9a1f4SJuan Quintelafi 73436ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 73446ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 73456ae9a1f4SJuan Quintelafi 7346769ce76dSAlexander Grafif test "$curl" = "yes" ; then 7347d3399d7cSFam Zheng echo "CONFIG_CURL=m" >> $config_host_mak 7348b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 73496ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 7350769ce76dSAlexander Graffi 73512e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 735298ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 73538eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 73542e4d9fb1Saurel32fi 7355a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 7356e0fb129cSGerd Hoffmann echo "CONFIG_GTK=m" >> $config_host_mak 7357a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 7358014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 7359925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 7360925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 7361925a0400SGerd Hoffmann fi 7362bbbf9bfbSStefan Weilfi 7363f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 7364f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 7365f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 7366f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 736725a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 7368f876b765SMarc-André Lureaufi 7369a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 7370ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 7371ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 7372ddbb0d09SDaniel P. Berrangefi 737391bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 737491bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 73751f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 73761f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 73771f923c70SLongpeng(Mike) fi 737862893b67SDaniel P. Berrangefi 737991bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 738091bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 7381becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 7382ed754746SDaniel P. Berrangefi 7383e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 7384e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 7385e0576942SDaniel P. Berrangéfi 73869a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 73879a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 73889a2fd434SDaniel P. Berrangefi 73898953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 73908953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 73918953caf3SDaniel P. Berrangefi 7392559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 7393559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 7394559607eaSDaniel P. Berrangefi 7395e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 7396e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 7397e865b97fSChen Gangfi 73986b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 73996b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 74006b39b063SEric Blakefi 74019df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 74029df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 74039df8b20dSThomas Huthfi 74042a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 74052a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 74062a4b472cSDavid CARLIERfi 7407277abf15SJan Vesely 7408277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7409277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7410277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7411277abf15SJan Vesely# if this macro is set. 7412277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7413277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7414277abf15SJan Veselyfi 74151efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 74161efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 74171efad060SFam Zhengfi 7418bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7419bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7420a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7421e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7422a4ccabcfSAnthony Liguorifi 74239d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 74249d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 74259d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 74269d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 74279d9e1521SGerd Hoffmannfi 7428e37630caSaliguoriif test "$xen" = "yes" ; then 74296dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7430d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7431e37630caSaliguorifi 74325c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 74335c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 74345c6c3a6cSChristoph Hellwigfi 7435c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7436c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7437c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7438c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7439c10dd856SAarushi Mehtafi 7440758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7441758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7442758e8e38SVenkateswararao Jujjuri (JV)fi 74434f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 74444f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 74454f26f2b6SAvi Kivityfi 7446983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7447758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7448758e8e38SVenkateswararao Jujjuri (JV)fi 7449fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7450fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 74511b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 74521b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 74531b0578f5SMurilo Opsfelder Araujo fi 7454fe8fc5aeSPaolo Bonzinifi 74555e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 74565e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 74575e9be92dSNicholas Bellingerfi 7458af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7459af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7460af3bba76SPaolo Bonzinifi 7461af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 746256f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 746303ce5744SNikolay Nikolaevfi 7464108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7465108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7466108a6481SCindy Lufi 7467042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7468042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7469042cea27SGongleifi 7470fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7471fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 74725fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 74735fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 74745fe97d88SStefano Garzarella fi 7475fc0b9b0eSStefan Hajnoczifi 7476299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7477299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7478299e6f19SPaolo Bonzinifi 7479e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7480e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7481e6a74868SMarc-André Lureaufi 7482108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7483108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7484108a6481SCindy Lufi 748598fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 748698fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 748798fc1adaSDr. David Alan Gilbertfi 748877755340Sthsif test "$blobs" = "yes" ; then 748998ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 749077755340Sthsfi 7491bf9298b9Saliguoriif test "$iovec" = "yes" ; then 74922358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7493bf9298b9Saliguorifi 7494ceb42de8Saliguoriif test "$preadv" = "yes" ; then 74952358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7496ceb42de8Saliguorifi 7497e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 74983f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 7499f652e6afSaurel32fi 7500a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7501a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7502a40161cbSPaolo Bonzinifi 7503dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7504dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7505dcc38d1cSMarcelo Tosattifi 7506d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7507d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7508d339d766SRichard W.M. Jonesfi 7509b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7510b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 75119195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 75129195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 75139195b2c2SStefan Weil fi 7514b3f6ea7eSPaolo Bonzinifi 75155f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 75165f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 75175f6b9e8fSBlue Swirlfi 7518e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7519e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7520e78815a5SAndreas Färberfi 7521e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7522e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7523e78815a5SAndreas Färberfi 75249bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 75259bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 75269bc5a719SAndreas Gustafssonfi 752797a847bcSbellard 7528cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7529cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 7530cd4ec0b4SGerd Hoffmannfi 7531cd4ec0b4SGerd Hoffmann 75327b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 75337b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 75347b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 75357b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7536111a38b0SRobert Relyeafi 7537111a38b0SRobert Relyea 75382b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 75392b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7540b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7541b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 75422b2325ffSGerd Hoffmannfi 75432b2325ffSGerd Hoffmann 754469354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 754569354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7546cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7547cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 754869354a83SHans de Goedefi 754969354a83SHans de Goede 7550da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7551da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7552da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7553014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7554014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7555014cb152SGerd Hoffmann fi 755620ff075bSMichael Wallefi 755720ff075bSMichael Walle 7558d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7559d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7560d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7561d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7562d52c454aSMarc-André Lureaufi 7563d52c454aSMarc-André Lureau 7564d52c454aSMarc-André Lureau 75655a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 75665a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 75675a22ab71SYang Zhongfi 75685a22ab71SYang Zhong 756999f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 757099f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 757199f2dbd3SLiang Lifi 757299f2dbd3SLiang Li 75736b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 75746b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 75756b8cd447SRobert Hoofi 75766b8cd447SRobert Hoo 7577607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7578607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7579607dacd0Sqiaonuohanfi 7580607dacd0Sqiaonuohan 7581607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7582607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7583607dacd0Sqiaonuohanfi 7584607dacd0Sqiaonuohan 75856b383c08SPeter Wuif test "$bzip2" = "yes" ; then 75866b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 75876b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 75886b383c08SPeter Wufi 75896b383c08SPeter Wu 759083bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 759183bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 759283bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 759383bc1f97SJulio Faraccofi 759483bc1f97SJulio Faracco 75953a678481SJuan Quintelaif test "$zstd" = "yes" ; then 75963a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 75973a678481SJuan Quintelafi 75983a678481SJuan Quintela 7599c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7600d3399d7cSFam Zheng echo "CONFIG_LIBISCSI=m" >> $config_host_mak 76016ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 76026ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7603c589b249SRonnie Sahlbergfi 7604c589b249SRonnie Sahlberg 76056542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 76064be4879fSColin Lord echo "CONFIG_LIBNFS=m" >> $config_host_mak 76074be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 76086542aa9cSPeter Lievenfi 76096542aa9cSPeter Lieven 7610f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7611f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7612c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7613c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7614f794573eSEduardo Otubofi 7615f794573eSEduardo Otubo 761683fb7adfSbellard# XXX: suppress that 76177d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 76182358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 76197d3505c5Sbellardfi 76207d3505c5Sbellard 76214d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 76224d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 76234d9310f4SDaniel P. Berrangefi 76243556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 76253556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 76263556c233SPaolo Bonzinifi 7627f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7628d3399d7cSFam Zheng echo "CONFIG_RBD=m" >> $config_host_mak 76296ebc91e5SFam Zheng echo "RBD_CFLAGS=$rbd_cflags" >> $config_host_mak 76306ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7631f27aaf4bSChristian Brunnerfi 763220ff6c80SAnthony Liguori 76337c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 763470c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 763570c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 763670c60c08SStefan Hajnoczielse 763770c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 763870c60c08SStefan Hajnoczifi 7639d0e2fce5SAneesh Kumar K.V 76407d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 76417d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 76427d992e4dSPeter Lievenfi 76437d992e4dSPeter Lieven 7644f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7645f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7646f0d92b56SLongpeng(Mike)fi 7647f0d92b56SLongpeng(Mike) 7648d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7649d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7650d2042378SAneesh Kumar K.Vfi 7651d2042378SAneesh Kumar K.V 7652e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7653e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7654e06a765eSHarsh Prateek Borafi 7655e06a765eSHarsh Prateek Bora 76563f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 76573f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 76583f4349dcSKevin Wolffi 76593f4349dcSKevin Wolf 7660d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7661d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7662d83414e1SMarc-André Lureaufi 7663d83414e1SMarc-André Lureau 76640aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 76650aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 76660aebab04SLingfeng Yangfi 76670aebab04SLingfeng Yang 76688ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 76698ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 76708ab1bf12SLuiz Capitulinofi 76718ab1bf12SLuiz Capitulino 767276a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 767376a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 767476a347e1SRichard Hendersonfi 767576a347e1SRichard Henderson 7676f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7677f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7678f540166bSRichard Hendersonfi 7679f540166bSRichard Henderson 76807ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 76817ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 76827ebee43eSRichard Hendersonfi 76837ebee43eSRichard Henderson 7684e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7685e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7686e6cd4bb5SRichard Hendersonfi 7687e6cd4bb5SRichard Henderson 7688df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7689df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7690df79b996SRichard Hendersonfi 7691df79b996SRichard Henderson 7692db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7693db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7694db8aaae8SRichard Hendersonfi 7695db8aaae8SRichard Henderson 76961e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 76971e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 76981e6e9acaSRichard Hendersonfi 76991e6e9acaSRichard Henderson 7700eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7701d3399d7cSFam Zheng echo "CONFIG_GLUSTERFS=m" >> $config_host_mak 77026ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 77036ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7704eb100396SBharata B Raofi 7705eb100396SBharata B Rao 7706d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7707d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7708d85fa9ebSJeff Codyfi 7709d85fa9ebSJeff Cody 77100c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 77110c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 77120c14fb47SBharata B Raofi 77130c14fb47SBharata B Rao 7714df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7715df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7716df3a429aSNiels de Vosfi 7717df3a429aSNiels de Vos 77187c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 77197c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 77207c815372SBharata B Raofi 77217c815372SBharata B Rao 7722e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7723e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7724e014dbe7SPrasanna Kumar Kaleverfi 7725e014dbe7SPrasanna Kumar Kalever 77260e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 77270e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 77280e3b891fSNiels de Vosfi 77290e3b891fSNiels de Vos 7730b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7731b10d49d7SPino Toscano echo "CONFIG_LIBSSH=m" >> $config_host_mak 7732b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7733b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 77340a12ec87SRichard W.M. Jonesfi 77350a12ec87SRichard W.M. Jones 7736ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7737ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7738ed1701c6SDr. David Alan Gilbertfi 7739ed1701c6SDr. David Alan Gilbert 77403b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 77413cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 77423b8acc11SPaolo Bonzinifi 77433b8acc11SPaolo Bonzini 77445b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 77455b808275SLluís Vilanovaif have_backend "nop"; then 77466d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 774722890ab5SPrerna Saxenafi 77485b808275SLluís Vilanovaif have_backend "simple"; then 77496d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 77506d8a764eSLluís # Set the appropriate trace file. 7751953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 77529410b56cSPrerna Saxenafi 7753ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7754ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 77556d8a764eSLluísfi 77565b808275SLluís Vilanovaif have_backend "ust"; then 77576d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 77586d8a764eSLluísfi 77595b808275SLluís Vilanovaif have_backend "dtrace"; then 77606d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 77616d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 77626d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 77636d8a764eSLluís fi 7764c276b17dSDaniel P. Berrangefi 77655b808275SLluís Vilanovaif have_backend "ftrace"; then 7766781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7767781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7768781e9545SEiichi Tsukata else 776921684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7770781e9545SEiichi Tsukata fi 7771781e9545SEiichi Tsukatafi 77720a852417SPaul Durrantif have_backend "syslog"; then 77730a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 77740a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 77750a852417SPaul Durrant else 77760a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 77770a852417SPaul Durrant fi 77780a852417SPaul Durrantfi 77799410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 77809410b56cSPrerna Saxena 77812da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 77822da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7783392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 77842da776dbSMichael R. Hinesfi 77852da776dbSMichael R. Hines 778621ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 778721ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 778821ab34c9SMarcel Apfelbaumfi 778921ab34c9SMarcel Apfelbaum 7790575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7791575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7792575b22b1SLaurent Vivierfi 7793575b22b1SLaurent Vivier 7794ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7795ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7796ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7797ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7798ed279a06SKlim Kireevfi 7799ed279a06SKlim Kireev 7800a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7801a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7802a6b1d4c0SChanglong Xiefi 7803a6b1d4c0SChanglong Xie 78046a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 78056a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 78066a02c806SStefan Hajnoczifi 78076a02c806SStefan Hajnoczi 78084d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 78094d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 78104d04351fSChristopher Covingtonfi 78114d04351fSChristopher Covington 781249e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 781349e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 781449e00a18SAndreas Grapentinfi 781549e00a18SAndreas Grapentin 7816e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7817e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7818e674605fSTomáš Golembiovskýfi 7819db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7820db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7821db1ed1abSRichard Hendersonfi 7822e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7823e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7824e0580342SKamil Rytarowskifi 7825e219c499SRichard Hendersonif test "$capstone" != "no" ; then 78268ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 78278ca80760SRichard Hendersonfi 7828ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7829ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7830ba59fb77SPaolo Bonzinifi 7831e0580342SKamil Rytarowski 78325c312079SDr. David Alan Gilbert# Hold two types of flag: 78335c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 78345c312079SDr. David Alan Gilbert# a thread we have a handle to 7835479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 78365c312079SDr. David Alan Gilbert# platform 7837479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 78385c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7839479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7840479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7841479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7842479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 78435c312079SDr. David Alan Gilbertfi 78445c312079SDr. David Alan Gilbert 784517824406SJunyan Heif test "$libpmem" = "yes" ; then 784617824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 784717824406SJunyan Hefi 784817824406SJunyan He 784921b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 785021b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 785121b2eca6SJingqi Liufi 785221b2eca6SJingqi Liu 78532f740136SJeff Codyif test "$bochs" = "yes" ; then 78542f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 78552f740136SJeff Codyfi 78562f740136SJeff Codyif test "$cloop" = "yes" ; then 78572f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 78582f740136SJeff Codyfi 78592f740136SJeff Codyif test "$dmg" = "yes" ; then 78602f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 78612f740136SJeff Codyfi 78622f740136SJeff Codyif test "$qcow1" = "yes" ; then 78632f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 78642f740136SJeff Codyfi 78652f740136SJeff Codyif test "$vdi" = "yes" ; then 78662f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 78672f740136SJeff Codyfi 78682f740136SJeff Codyif test "$vvfat" = "yes" ; then 78692f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 78702f740136SJeff Codyfi 78712f740136SJeff Codyif test "$qed" = "yes" ; then 78722f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 78732f740136SJeff Codyfi 78742f740136SJeff Codyif test "$parallels" = "yes" ; then 78752f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 78762f740136SJeff Codyfi 78772f740136SJeff Codyif test "$sheepdog" = "yes" ; then 78782f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 78792f740136SJeff Codyfi 7880c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7881c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7882c9c8b88fSDavid CARLIERfi 7883195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7884195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7885195588ccSDavid CARLIERfi 7886adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7887adc28027SAlexander Bulekov if test "$have_fuzzer" = "yes"; then 7888dd016265SAlexander Bulekov FUZZ_LDFLAGS=" -fsanitize=fuzzer" 7889dd016265SAlexander Bulekov FUZZ_CFLAGS=" -fsanitize=fuzzer" 7890*086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7891adc28027SAlexander Bulekov else 7892dd016265SAlexander Bulekov error_exit "Your compiler doesn't support -fsanitize=fuzzer" 7893adc28027SAlexander Bulekov exit 1 7894adc28027SAlexander Bulekov fi 7895adc28027SAlexander Bulekovfi 78962f740136SJeff Cody 789740e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 789840e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 789940e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 790026fffe29SEmilio G. Cota # Copy the export object list to the build dir 790126fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 790226fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 790326fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 790426fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 790526fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 790626fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 790726fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 790826fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 790926fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 791026fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 791126fffe29SEmilio G. Cota else 791226fffe29SEmilio G. Cota error_exit \ 791326fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 791426fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 791526fffe29SEmilio G. Cota fi 791640e8c6f4SAlex Bennéefi 791740e8c6f4SAlex Bennée 7918f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7919f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7920f48e590aSAlex Bennéefi 7921f48e590aSAlex Bennée 792254e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 792354e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 792492500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 792592500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 792692500362SAlexey Krasikov fi 792754e7aac0SAlexey Krasikovfi 792854e7aac0SAlexey Krasikov 79295b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 793025211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 79315b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 793225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 79335b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 793425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7935e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 793625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 793740d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 793825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7939e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 794025211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 79415b5e3037SPaolo Bonzinielse 794225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 79435b5e3037SPaolo Bonzinifi 79445b5e3037SPaolo Bonzini 7945fdbff6bdSPhilippe Mathieu-Daudéecho "HELPERS=$helpers" >> $config_host_mak 794698ec69acSJuan Quintelaecho "TOOLS=$tools" >> $config_host_mak 794798ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7948804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7949804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 79501901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 79511901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 79521901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 795321655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7954c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 79552eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 7956516e8b7dSPeter Maydellecho "SPHINX_WERROR=$sphinx_werror" >> $config_host_mak 795739d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7958804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7959a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7960a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_host_mak 7961a31a8642SMichael S. Tsirkinfi 7962804edf29SJuan Quintelaecho "HOST_CC=$host_cc" >> $config_host_mak 796383f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 79643c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7965804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 796645d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7967cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 79685f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 79693dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7970804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7971804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 79729f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 79734852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7974daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 79759fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7976e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7977*086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 797846eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7979a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 798011cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7981f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7982e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7983e39f0062SPaolo Bonzini echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak 798480fd48dfSChristian Borntraeger echo "CPP := REAL_CC=\"\$(CPP)\" cgcc" >> $config_host_mak 79852944d742SGerd Hoffmann echo "CXX := REAL_CC=\"\$(CXX)\" cgcc" >> $config_host_mak 7986e39f0062SPaolo Bonzini echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak 7987e39f0062SPaolo Bonzini echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7988e39f0062SPaolo Bonzinifi 79898a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7990db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 79916969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7992e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 799373da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 79943e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7995409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7996804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 799717969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak 799817969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7999957f1f99SMichael Rothecho "LIBS_QGA+=$libs_qga" >> $config_host_mak 800090246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 800190246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 800294dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 80031d728c39SBlue Swirlif test "$gcov" = "yes" ; then 80041d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 80051d728c39SBlue Swirl echo "GCOV=$gcov_tool" >> $config_host_mak 80061d728c39SBlue Swirlfi 8007804edf29SJuan Quintela 80083efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 80093efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 80103efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 80113efac6ebSTomáš Golembiovskýfi 8012adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 8013adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 8014adc28027SAlexander Bulekov echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak 8015adc28027SAlexander Bulekov echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak 8016adc28027SAlexander Bulekovfi 80173efac6ebSTomáš Golembiovský 801805dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 801905dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 802005dfa22bSPhilippe Mathieu-Daudéfi 802105dfa22bSPhilippe Mathieu-Daudé 8022b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 8023b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 8024b767d257SMarek Marczykowski-Góreckifi 8025b767d257SMarek Marczykowski-Górecki 80266efd7517SPeter Maydell# use included Linux headers 80276efd7517SPeter Maydellif test "$linux" = "yes" ; then 8028a307beb6SAndreas Färber mkdir -p linux-headers 80296efd7517SPeter Maydell case "$cpu" in 8030c72b26ecSRichard Henderson i386|x86_64|x32) 803108312a63SPeter Maydell linux_arch=x86 80326efd7517SPeter Maydell ;; 8033f8378accSRichard Henderson ppc|ppc64|ppc64le) 803408312a63SPeter Maydell linux_arch=powerpc 80356efd7517SPeter Maydell ;; 80366efd7517SPeter Maydell s390x) 803708312a63SPeter Maydell linux_arch=s390 803808312a63SPeter Maydell ;; 80391f080313SClaudio Fontana aarch64) 80401f080313SClaudio Fontana linux_arch=arm64 80411f080313SClaudio Fontana ;; 8042222e7d11SSanjay Lal mips64) 8043222e7d11SSanjay Lal linux_arch=mips 8044222e7d11SSanjay Lal ;; 804508312a63SPeter Maydell *) 804608312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 804708312a63SPeter Maydell linux_arch="$cpu" 80486efd7517SPeter Maydell ;; 80496efd7517SPeter Maydell esac 805008312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 805108312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 805208312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 805308312a63SPeter Maydell fi 80546efd7517SPeter Maydellfi 80556efd7517SPeter Maydell 805697a847bcSbellardfor target in $target_list; do 805797a847bcSbellardtarget_dir="$target" 805825be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 805989138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 806052bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 806152bf9771Stony.nguyen@bt.comcase "$target_name" in 806252bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 806352bf9771Stony.nguyen@bt.com target_aligned_only="yes" 806452bf9771Stony.nguyen@bt.com ;; 806552bf9771Stony.nguyen@bt.comesac 806697a847bcSbellardtarget_bigendian="no" 8067c1799a84SPaolo Bonzinicase "$target_name" in 8068a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 806952bf9771Stony.nguyen@bt.com target_bigendian="yes" 8070ea2d6a39SJuan Quintela ;; 8071ea2d6a39SJuan Quintelaesac 807297a847bcSbellardtarget_softmmu="no" 8073997344f3Sbellardtarget_user_only="no" 8074831b7825Sthstarget_linux_user="no" 807584778508Sblueswir1target_bsd_user="no" 80769e407a85Spbrookcase "$target" in 8077c1799a84SPaolo Bonzini ${target_name}-softmmu) 80789e407a85Spbrook target_softmmu="yes" 80799e407a85Spbrook ;; 8080c1799a84SPaolo Bonzini ${target_name}-linux-user) 80819e407a85Spbrook target_user_only="yes" 80829e407a85Spbrook target_linux_user="yes" 80839e407a85Spbrook ;; 8084c1799a84SPaolo Bonzini ${target_name}-bsd-user) 808584778508Sblueswir1 target_user_only="yes" 808684778508Sblueswir1 target_bsd_user="yes" 808784778508Sblueswir1 ;; 80889e407a85Spbrook *) 808976ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 80909e407a85Spbrook exit 1 80919e407a85Spbrook ;; 80929e407a85Spbrookesac 8093831b7825Sths 809497a847bcSbellardmkdir -p $target_dir 809525be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 809697a847bcSbellard 8097e5fe0c52Spbrookbflt="no" 8098ca759f9eSAlex Bennéemttcg="no" 809989138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 810056aebc89Spbrookgdb_xml_files="" 81017ba1e619Saliguori 8102c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 81036acff7daSJuan QuintelaTARGET_BASE_ARCH="" 8104e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 8105e73aae67SJuan Quintela 8106c1799a84SPaolo Bonzinicase "$target_name" in 81072408a527Saurel32 i386) 81080a7fa00aSEmilio G. Cota mttcg="yes" 81097b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 811028988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 81112408a527Saurel32 ;; 81122408a527Saurel32 x86_64) 81136acff7daSJuan Quintela TARGET_BASE_ARCH=i386 81148d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 81150a7fa00aSEmilio G. Cota mttcg="yes" 81167b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 81172408a527Saurel32 ;; 81182408a527Saurel32 alpha) 81195ee4f3c2SRichard Henderson mttcg="yes" 81206116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 81212408a527Saurel32 ;; 81222408a527Saurel32 arm|armeb) 8123b498c8a0SJuan Quintela TARGET_ARCH=arm 81245bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 8125e5fe0c52Spbrook bflt="yes" 8126ca759f9eSAlex Bennée mttcg="yes" 8127c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 81282408a527Saurel32 ;; 8129722dd7beSMichael Weiser aarch64|aarch64_be) 8130722dd7beSMichael Weiser TARGET_ARCH=aarch64 81316a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 81326a49fa95SAlexander Graf bflt="yes" 8133ca759f9eSAlex Bennée mttcg="yes" 8134c888f7e0SPeter Maydell gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 81356a49fa95SAlexander Graf ;; 813642f3ff00SMichael Rolnik avr) 813742f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 813842f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 813942f3ff00SMichael Rolnik ;; 81402408a527Saurel32 cris) 81412408a527Saurel32 ;; 814261766fe9SRichard Henderson hppa) 81437b93dab5SRichard Henderson mttcg="yes" 81449566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 814561766fe9SRichard Henderson ;; 8146613a22c9SMichael Walle lm32) 8147613a22c9SMichael Walle ;; 81482408a527Saurel32 m68k) 81490938cda5Saurel32 bflt="yes" 8150a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 81515b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 81522408a527Saurel32 ;; 8153877fdc12SEdgar E. Iglesias microblaze|microblazeel) 8154877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 8155ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 815672b675caSEdgar E. Iglesias bflt="yes" 8157be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 815872b675caSEdgar E. Iglesias ;; 81592408a527Saurel32 mips|mipsel) 81600454728cSAleksandar Markovic mttcg="yes" 8161b498c8a0SJuan Quintela TARGET_ARCH=mips 816225be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 8163c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 81642408a527Saurel32 ;; 81652408a527Saurel32 mipsn32|mipsn32el) 81660454728cSAleksandar Markovic mttcg="yes" 8167597e2cecSRichard Henderson TARGET_ARCH=mips64 81686acff7daSJuan Quintela TARGET_BASE_ARCH=mips 816925be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 8170597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 8171686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 81722408a527Saurel32 ;; 81732408a527Saurel32 mips64|mips64el) 8174a092a955SAlex Bennée mttcg="no" 8175b498c8a0SJuan Quintela TARGET_ARCH=mips64 81766acff7daSJuan Quintela TARGET_BASE_ARCH=mips 817725be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 8178686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 81792408a527Saurel32 ;; 8180d15a9c23SAnthony Green moxie) 8181d15a9c23SAnthony Green ;; 8182e671711cSMarek Vasut nios2) 8183e671711cSMarek Vasut ;; 81844a09d0bbSRichard Henderson or1k) 8185e67db06eSJia Liu TARGET_ARCH=openrisc 8186e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 8187e67db06eSJia Liu ;; 81882408a527Saurel32 ppc) 8189c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 819076a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 81912408a527Saurel32 ;; 81922408a527Saurel32 ppc64) 81936acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8194e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 819576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8196f0b0685dSNikunj A Dadhania mttcg=yes 81971438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 81982408a527Saurel32 ;; 81999c35126cSDoug Kwan ppc64le) 82009c35126cSDoug Kwan TARGET_ARCH=ppc64 82019c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 82029c35126cSDoug Kwan TARGET_ABI_DIR=ppc 820376a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8204f0b0685dSNikunj A Dadhania mttcg=yes 82051438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 82069c35126cSDoug Kwan ;; 82072408a527Saurel32 ppc64abi32) 8208b498c8a0SJuan Quintela TARGET_ARCH=ppc64 82096acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8210e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 821176a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 821225be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 82131438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 82142408a527Saurel32 ;; 821525fa194bSMichael Clark riscv32) 821625fa194bSMichael Clark TARGET_BASE_ARCH=riscv 821725fa194bSMichael Clark TARGET_ABI_DIR=riscv 821825fa194bSMichael Clark mttcg=yes 8219ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 822025fa194bSMichael Clark ;; 822125fa194bSMichael Clark riscv64) 822225fa194bSMichael Clark TARGET_BASE_ARCH=riscv 822325fa194bSMichael Clark TARGET_ABI_DIR=riscv 822425fa194bSMichael Clark mttcg=yes 8225ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 822625fa194bSMichael Clark ;; 8227c8c35e5fSYoshinori Sato rx) 8228c8c35e5fSYoshinori Sato TARGET_ARCH=rx 8229c8c35e5fSYoshinori Sato bflt="yes" 8230c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 8231c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 8232c8c35e5fSYoshinori Sato ;; 82332408a527Saurel32 sh4|sh4eb) 8234b498c8a0SJuan Quintela TARGET_ARCH=sh4 8235d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 82364dbed897Spbrook bflt="yes" 82372408a527Saurel32 ;; 82382408a527Saurel32 sparc) 8239bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 82402408a527Saurel32 ;; 82412408a527Saurel32 sparc64) 82426acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8243bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 82442408a527Saurel32 ;; 82452408a527Saurel32 sparc32plus) 8246b498c8a0SJuan Quintela TARGET_ARCH=sparc64 82476acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8248e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 8249bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 825025be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 82512408a527Saurel32 ;; 825224e804ecSAlexander Graf s390x) 8253318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 825463685bc4SDavid Hildenbrand mttcg=yes 825586158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 825624e804ecSAlexander Graf ;; 8257444e06b1SChen Gang tilegx) 8258444e06b1SChen Gang ;; 82595ecaa4edSPeter Crosthwaite tricore) 82605ecaa4edSPeter Crosthwaite ;; 8261d2fbca94SGuan Xuetao unicore32) 8262d2fbca94SGuan Xuetao ;; 8263cfa550c6SMax Filippov xtensa|xtensaeb) 8264cfa550c6SMax Filippov TARGET_ARCH=xtensa 8265a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 826602e33e9fSMax Filippov bflt="yes" 82679fb40342SMax Filippov mttcg="yes" 8268cfa550c6SMax Filippov ;; 82692408a527Saurel32 *) 827076ad07a4SPeter Maydell error_exit "Unsupported target CPU" 82712408a527Saurel32 ;; 82722408a527Saurel32esac 82735e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 82745e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 82755e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 82765e8861a0SPaolo Bonzinifi 82775e8861a0SPaolo Bonzini 82785e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile" 82795e8861a0SPaolo Bonzini 828099afc91dSDaniel P. Berrangeupper() { 828199afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 828299afc91dSDaniel P. Berrange} 828399afc91dSDaniel P. Berrange 828489138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 828525be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 8286c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 828725be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 8288e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 8289e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 8290e6e91b9cSJuan Quintelafi 829125be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 8292adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 8293adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 8294adfc3e91SStacey Sonfi 82954d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 82964d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 82974d6a835dSLaurent Vivierfi 82983b6b7550SPaolo Bonzini 82993b6b7550SPaolo Bonziniif supported_xen_target $target; then 830025be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 8301e0e312f3SPaolo Bonzini echo "$target/config-devices.mak: CONFIG_XEN=y" >> $config_host_mak 8302eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 8303eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 8304eb6fda0fSAnthony PERARD fi 8305e0e312f3SPaolo Bonzinielse 8306e0e312f3SPaolo Bonzini echo "$target/config-devices.mak: CONFIG_XEN=n" >> $config_host_mak 8307432d268cSJun Nakajimafi 83083b6b7550SPaolo Bonziniif supported_kvm_target $target; then 830925be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 8310e0e312f3SPaolo Bonzini echo "$target/config-devices.mak: CONFIG_KVM=y" >> $config_host_mak 8311e0e312f3SPaolo Bonzinielse 8312e0e312f3SPaolo Bonzini echo "$target/config-devices.mak: CONFIG_KVM=n" >> $config_host_mak 8313c59249f9SJuan Quintelafi 83143b6b7550SPaolo Bonziniif supported_hax_target $target; then 8315b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 8316b0cb0a66SVincent Palatinfi 8317c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 8318c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 8319c97d6d2cSSergio Andres Gomez Del Realfi 8320d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 8321d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 8322d661d9a4SJustin Terry (VM)fi 832352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 832452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 832552bf9771Stony.nguyen@bt.comfi 8326de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 832725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 832897a847bcSbellardfi 832997a847bcSbellardif test "$target_softmmu" = "yes" ; then 833025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 8331ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 8332ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 8333ca759f9eSAlex Bennée fi 8334de83cd02Sbellardfi 8335997344f3Sbellardif test "$target_user_only" = "yes" ; then 833625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 8337a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 8338997344f3Sbellardfi 8339831b7825Sthsif test "$target_linux_user" = "yes" ; then 834025be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 8341831b7825Sthsfi 834256aebc89Spbrooklist="" 834356aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 834456aebc89Spbrook for x in $gdb_xml_files; do 834556aebc89Spbrook list="$list $source_path/gdb-xml/$x" 834656aebc89Spbrook done 834725be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 83483d0f1517SJuan Quintelafi 8349de83cd02Sbellard 8350e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 835125be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 8352e5fe0c52Spbrookfi 835384778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 835425be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 835584778508Sblueswir1fi 83565b0753e0Sbellard 8357d75402b5SAlex Bennée 8358db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 8359fa282484SJuan Quintela 83604afddb55SJuan Quintelacflags="" 8361fa282484SJuan Quintelaldflags="" 83629b8e111fSJuan Quintela 8363c765fcacSPeter Crosthwaitedisas_config() { 8364c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 8365c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 8366c765fcacSPeter Crosthwaite} 8367c765fcacSPeter Crosthwaite 836864656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 836964656024SJuan Quintela case "$i" in 837064656024SJuan Quintela alpha) 8371c765fcacSPeter Crosthwaite disas_config "ALPHA" 837264656024SJuan Quintela ;; 837382295d8aSRichard Henderson aarch64) 837482295d8aSRichard Henderson if test -n "${cxx}"; then 8375c765fcacSPeter Crosthwaite disas_config "ARM_A64" 837682295d8aSRichard Henderson fi 837782295d8aSRichard Henderson ;; 837864656024SJuan Quintela arm) 8379c765fcacSPeter Crosthwaite disas_config "ARM" 8380999b53ecSClaudio Fontana if test -n "${cxx}"; then 8381c765fcacSPeter Crosthwaite disas_config "ARM_A64" 8382999b53ecSClaudio Fontana fi 838364656024SJuan Quintela ;; 838442f3ff00SMichael Rolnik avr) 838542f3ff00SMichael Rolnik disas_config "AVR" 838642f3ff00SMichael Rolnik ;; 838764656024SJuan Quintela cris) 8388c765fcacSPeter Crosthwaite disas_config "CRIS" 838964656024SJuan Quintela ;; 8390429b31a2SRichard Henderson hppa) 8391429b31a2SRichard Henderson disas_config "HPPA" 8392429b31a2SRichard Henderson ;; 8393c72b26ecSRichard Henderson i386|x86_64|x32) 8394c765fcacSPeter Crosthwaite disas_config "I386" 839564656024SJuan Quintela ;; 839679368f49SMichael Walle lm32) 8397c765fcacSPeter Crosthwaite disas_config "LM32" 839879368f49SMichael Walle ;; 839964656024SJuan Quintela m68k) 8400c765fcacSPeter Crosthwaite disas_config "M68K" 840164656024SJuan Quintela ;; 8402877fdc12SEdgar E. Iglesias microblaze*) 8403c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 840464656024SJuan Quintela ;; 840564656024SJuan Quintela mips*) 8406c765fcacSPeter Crosthwaite disas_config "MIPS" 840789a955e8SAleksandar Markovic if test -n "${cxx}"; then 840889a955e8SAleksandar Markovic disas_config "NANOMIPS" 840989a955e8SAleksandar Markovic fi 841064656024SJuan Quintela ;; 8411d15a9c23SAnthony Green moxie*) 8412c765fcacSPeter Crosthwaite disas_config "MOXIE" 8413d15a9c23SAnthony Green ;; 8414e671711cSMarek Vasut nios2) 8415e671711cSMarek Vasut disas_config "NIOS2" 8416e671711cSMarek Vasut ;; 84174a09d0bbSRichard Henderson or1k) 8418c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8419e67db06eSJia Liu ;; 842064656024SJuan Quintela ppc*) 8421c765fcacSPeter Crosthwaite disas_config "PPC" 842264656024SJuan Quintela ;; 8423c4f80543SAlistair Francis riscv*) 842425fa194bSMichael Clark disas_config "RISCV" 842525fa194bSMichael Clark ;; 8426c8c35e5fSYoshinori Sato rx) 8427c8c35e5fSYoshinori Sato disas_config "RX" 8428c8c35e5fSYoshinori Sato ;; 842924e804ecSAlexander Graf s390*) 8430c765fcacSPeter Crosthwaite disas_config "S390" 843164656024SJuan Quintela ;; 843264656024SJuan Quintela sh4) 8433c765fcacSPeter Crosthwaite disas_config "SH4" 843464656024SJuan Quintela ;; 843564656024SJuan Quintela sparc*) 8436c765fcacSPeter Crosthwaite disas_config "SPARC" 843764656024SJuan Quintela ;; 8438cfa550c6SMax Filippov xtensa*) 8439c765fcacSPeter Crosthwaite disas_config "XTENSA" 8440cfa550c6SMax Filippov ;; 844164656024SJuan Quintela esac 844264656024SJuan Quinteladone 84439195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8444c765fcacSPeter Crosthwaite disas_config "TCI" 84459195b2c2SStefan Weilfi 844664656024SJuan Quintela 8447e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and 8448e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes 8449e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program 8450e9a3591fSChristian Borntraeger# header if 8451e9a3591fSChristian Borntraeger# - we build on s390x 8452e9a3591fSChristian Borntraeger# - we build the system emulation for s390x (qemu-system-s390x) 8453e9a3591fSChristian Borntraeger# - KVM is enabled 8454e9a3591fSChristian Borntraeger# - the linker supports --s390-pgste 8455e633a5c6SEric Blakeif test "$TARGET_ARCH" = "s390x" && test "$target_softmmu" = "yes" && \ 8456e633a5c6SEric Blake test "$ARCH" = "s390x" && test "$kvm" = "yes"; then 8457e9a3591fSChristian Borntraeger if ld_has --s390-pgste ; then 8458e9a3591fSChristian Borntraeger ldflags="-Wl,--s390-pgste $ldflags" 8459e9a3591fSChristian Borntraeger fi 8460e9a3591fSChristian Borntraegerfi 8461e9a3591fSChristian Borntraeger 8462db5adeaaSPaolo Bonziniecho "QEMU_LDFLAGS+=$ldflags" >> $config_target_mak 846325be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak 8464fa282484SJuan Quintela 846597a847bcSbellarddone # for target in $targets 84667d13299dSbellard 8467d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8468d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8469d52c454aSMarc-André Lureau 8470e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 84713b8593eeSMarkus Armbruster echo "config-host.h: dtc/all" >> $config_host_mak 8472a540f158SPeter Crosthwaitefi 8473e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 84743b8593eeSMarkus Armbruster echo "config-host.h: capstone/all" >> $config_host_mak 8475e219c499SRichard Hendersonfi 8476e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8477e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8478e219c499SRichard Hendersonfi 8479a540f158SPeter Crosthwaite 8480a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8481a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8482a99d57bbSWanlong Gaofi 8483a99d57bbSWanlong Gao 8484fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8485fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8486fd0e6053SJohn Snowfi 8487fd0e6053SJohn Snow 84881e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 84891e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 84901e4f6065SDaniele Buonofi 84911e4f6065SDaniele Buono 8492e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8493e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8494e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8495e29e5c6eSPeter Maydell# (these can be both files and directories). 8496e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8497e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8498e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8499e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8500e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8501e29e5c6eSPeter Maydell# directory and symlink the directory instead. 85021cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 85031cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8504b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8505744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 85068db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 85072038f8c8SPaolo BonziniLINKS="Makefile" 85082038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 85092038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target tests/fp/Makefile" 8510671f760bSEmilio G. CotaLINKS="$LINKS tests/plugin/Makefile" 8511e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8512e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 85138db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8514e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8515e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 851639950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 851739950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 85188f8fd9edSCleber RosaLINKS="$LINKS python" 8519753d11f2SRichard Hendersonfor bios_file in \ 8520753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8521225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8522753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8523753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8524e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8525753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 85264e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 852726ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8528753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8529753d11f2SRichard Hendersondo 8530e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 85317ea78b74SJan Kiszkadone 8532d1807a4fSPaolo Bonzinimkdir -p $DIRS 8533e29e5c6eSPeter Maydellfor f in $LINKS ; do 8534cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8535f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8536f9245e10SPeter Maydell fi 85377d13299dSbellarddone 85381ad2134fSPaul Brook 85392038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 85402038f8c8SPaolo Bonzini export $i 85412038f8c8SPaolo Bonzinidone 8542afc3a8f9SAlex Bennéeexport target_list source_path use_containers 85432038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 85442038f8c8SPaolo Bonzini 8545c34ebfdcSAnthony Liguori# temporary config to build submodules 85468db2a4fdSGerd Hoffmannfor rom in seabios; do 8547c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 854837116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8549c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8550cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 85515f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8552c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8553c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 85543dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8555c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8556a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8557c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 85589f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8559c34ebfdcSAnthony Liguoridone 8560c34ebfdcSAnthony Liguori 856176c7560aSMax Reitz# set up qemu-iotests in this build directory 856276c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 856376c7560aSMax Reitz 856476c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 856576c7560aSMax Reitzecho >> "$iotests_common_env" 856676c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 856776c7560aSMax Reitz 8568dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8569dc655404SMichael S. Tsirkincat <<EOD >config.status 8570dc655404SMichael S. Tsirkin#!/bin/sh 8571dc655404SMichael S. Tsirkin# Generated by configure. 8572dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8573dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8574dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8575dc655404SMichael S. TsirkinEOD 8576e811da7fSDaniel P. Berrangé 8577e811da7fSDaniel P. Berrangépreserve_env() { 8578e811da7fSDaniel P. Berrangé envname=$1 8579e811da7fSDaniel P. Berrangé 8580e811da7fSDaniel P. Berrangé eval envval=\$$envname 8581e811da7fSDaniel P. Berrangé 8582e811da7fSDaniel P. Berrangé if test -n "$envval" 8583e811da7fSDaniel P. Berrangé then 8584e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8585e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8586e811da7fSDaniel P. Berrangé else 8587e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8588e811da7fSDaniel P. Berrangé fi 8589e811da7fSDaniel P. Berrangé} 8590e811da7fSDaniel P. Berrangé 8591e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8592e811da7fSDaniel P. Berrangé# features/build target configure will detect 8593e811da7fSDaniel P. Berrangépreserve_env AR 8594e811da7fSDaniel P. Berrangépreserve_env AS 8595e811da7fSDaniel P. Berrangépreserve_env CC 8596e811da7fSDaniel P. Berrangépreserve_env CPP 8597e811da7fSDaniel P. Berrangépreserve_env CXX 8598e811da7fSDaniel P. Berrangépreserve_env INSTALL 8599e811da7fSDaniel P. Berrangépreserve_env LD 8600e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8601e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8602e811da7fSDaniel P. Berrangépreserve_env MAKE 8603e811da7fSDaniel P. Berrangépreserve_env NM 8604e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8605e811da7fSDaniel P. Berrangépreserve_env PATH 8606e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8607e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8608e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8609e811da7fSDaniel P. Berrangépreserve_env PYTHON 8610e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8611e811da7fSDaniel P. Berrangépreserve_env SMBD 8612e811da7fSDaniel P. Berrangépreserve_env STRIP 8613e811da7fSDaniel P. Berrangépreserve_env WINDRES 8614e811da7fSDaniel P. Berrangé 8615dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8616dc655404SMichael S. Tsirkinprintf " '%s'" "$0" "$@" >>config.status 8617cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8618dc655404SMichael S. Tsirkinchmod +x config.status 8619dc655404SMichael S. Tsirkin 86208cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8621