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 14dedad027SDaniel P. Berrangé# make source path absolute 15dedad027SDaniel P. Berrangésource_path=$(cd "$(dirname -- "$0")"; pwd) 16dedad027SDaniel P. Berrangé 17dedad027SDaniel P. Berrangéif test "$PWD" = "$source_path" 18dedad027SDaniel P. Berrangéthen 19dedad027SDaniel P. Berrangé echo "Using './build' as the directory for build output" 20dedad027SDaniel P. Berrangé 21dedad027SDaniel P. Berrangé MARKER=build/auto-created-by-configure 22dedad027SDaniel P. Berrangé 23dedad027SDaniel P. Berrangé if test -e build 24dedad027SDaniel P. Berrangé then 25dedad027SDaniel P. Berrangé if test -f $MARKER 26dedad027SDaniel P. Berrangé then 27dedad027SDaniel P. Berrangé rm -rf build 28dedad027SDaniel P. Berrangé else 29dedad027SDaniel P. Berrangé echo "ERROR: ./build dir already exists and was not previously created by configure" 30dedad027SDaniel P. Berrangé exit 1 31dedad027SDaniel P. Berrangé fi 32dedad027SDaniel P. Berrangé fi 33dedad027SDaniel P. Berrangé 34dedad027SDaniel P. Berrangé mkdir build 35dedad027SDaniel P. Berrangé touch $MARKER 36dedad027SDaniel P. Berrangé 37dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 38dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 39dedad027SDaniel P. Berrangé# 'make' command invocation 40dedad027SDaniel P. Berrangé 41dedad027SDaniel P. Berrangéifeq ($(MAKECMDGOALS),) 42dedad027SDaniel P. Berrangérecurse: all 43dedad027SDaniel P. Berrangéendif 44dedad027SDaniel P. Berrangé 45dedad027SDaniel P. Berrangé.NOTPARALLEL: % 46dedad027SDaniel P. Berrangé%: force 47dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 48dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 49dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 50dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 51dedad027SDaniel P. Berrangé then \ 52dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 53dedad027SDaniel P. Berrangé fi 54dedad027SDaniel P. Berrangéforce: ; 55dedad027SDaniel P. Berrangé.PHONY: force 56dedad027SDaniel P. BerrangéGNUmakefile: ; 57dedad027SDaniel P. Berrangé 58dedad027SDaniel P. BerrangéEOF 59dedad027SDaniel P. Berrangé cd build 60dedad027SDaniel P. Berrangé exec $source_path/configure "$@" 61dedad027SDaniel P. Berrangéfi 62dedad027SDaniel P. Berrangé 638cd05ab6SPeter Maydell# Temporary directory used for files created while 648cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 658cd05ab6SPeter Maydell# we can safely blow away any previous version of it 668cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 678cd05ab6SPeter Maydell# it when configure exits.) 688cd05ab6SPeter MaydellTMPDIR1="config-temp" 698cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 708cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}" 718cd05ab6SPeter Maydellif [ $? -ne 0 ]; then 728cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 738cd05ab6SPeter Maydell exit 1 747d13299dSbellardfi 757d13299dSbellard 768cd05ab6SPeter MaydellTMPB="qemu-conf" 778cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 7866518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 799c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx" 808cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 8126fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 827d13299dSbellard 83da1d85e3SGerd Hoffmannrm -f config.log 849ac81bbbSmalc 85b48e3611SPeter Maydell# Print a helpful header at the top of config.log 86b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 87979ae168SPeter Maydellprintf "# Configured with:" >> config.log 88979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 89979ae168SPeter Maydellecho >> config.log 90b48e3611SPeter Maydellecho "#" >> config.log 91b48e3611SPeter Maydell 92d880a3baSPaolo Bonziniprint_error() { 93d880a3baSPaolo Bonzini (echo 9476ad07a4SPeter Maydell echo "ERROR: $1" 9576ad07a4SPeter Maydell while test -n "$2"; do 9676ad07a4SPeter Maydell echo " $2" 9776ad07a4SPeter Maydell shift 9876ad07a4SPeter Maydell done 99d880a3baSPaolo Bonzini echo) >&2 100d880a3baSPaolo Bonzini} 101d880a3baSPaolo Bonzini 102d880a3baSPaolo Bonzinierror_exit() { 103d880a3baSPaolo Bonzini print_error "$@" 10476ad07a4SPeter Maydell exit 1 10576ad07a4SPeter Maydell} 10676ad07a4SPeter Maydell 1079c83ffd8SPeter Maydelldo_compiler() { 1089c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1099c83ffd8SPeter Maydell # is compiler binary to execute. 1109c83ffd8SPeter Maydell local compiler="$1" 1119c83ffd8SPeter Maydell shift 1128bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1138bbe05d7SIan Jackson echo >>config.log " 1148bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1158bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1168bbe05d7SIan Jackson '; fi 1179c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1189c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1198dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1208dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1218dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1228dc38a78SPeter Maydell # obvious to developers. 1238dc38a78SPeter Maydell if test "$werror" != "yes"; then 1248dc38a78SPeter Maydell return 0 1258dc38a78SPeter Maydell fi 1268dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1278dc38a78SPeter Maydell case "$*" in 1288dc38a78SPeter Maydell *-Werror*) 1298dc38a78SPeter Maydell return 0 1308dc38a78SPeter Maydell ;; 1318dc38a78SPeter Maydell esac 1329c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1339c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13476ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13576ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 13676ad07a4SPeter Maydell "will be at the bottom of config.log." \ 13776ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1388dc38a78SPeter Maydell} 1398dc38a78SPeter Maydell 1409c83ffd8SPeter Maydelldo_cc() { 1419c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1429c83ffd8SPeter Maydell} 1439c83ffd8SPeter Maydell 1449c83ffd8SPeter Maydelldo_cxx() { 1459c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1469c83ffd8SPeter Maydell} 1479c83ffd8SPeter Maydell 14800849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 14900849b92SRichard Hendersonadd_to() { 15000849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15100849b92SRichard Henderson} 15200849b92SRichard Henderson 1539c83ffd8SPeter Maydellupdate_cxxflags() { 1549c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1559c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1569c83ffd8SPeter Maydell # because they only make sense for C programs. 15753422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 1585770e8afSPaolo Bonzini CONFIGURE_CXXFLAGS=$(echo "$CONFIGURE_CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1599c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1609c83ffd8SPeter Maydell case $arg in 1619c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1629c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1639c83ffd8SPeter Maydell ;; 1649c83ffd8SPeter Maydell *) 1659c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1669c83ffd8SPeter Maydell ;; 1679c83ffd8SPeter Maydell esac 1689c83ffd8SPeter Maydell done 1699c83ffd8SPeter Maydell} 1709c83ffd8SPeter Maydell 17152166aa0SJuan Quintelacompile_object() { 172fd0e6053SJohn Snow local_cflags="$1" 1735770e8afSPaolo Bonzini do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17452166aa0SJuan Quintela} 17552166aa0SJuan Quintela 17652166aa0SJuan Quintelacompile_prog() { 17752166aa0SJuan Quintela local_cflags="$1" 17852166aa0SJuan Quintela local_ldflags="$2" 1795770e8afSPaolo Bonzini do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC \ 1805770e8afSPaolo Bonzini $LDFLAGS $CONFIGURE_LDFLAGS $QEMU_LDFLAGS $local_ldflags 18152166aa0SJuan Quintela} 18252166aa0SJuan Quintela 18311568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18411568d6dSPaolo Bonzinisymlink() { 18572b8b5a1SStefan Weil rm -rf "$2" 186ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 18772b8b5a1SStefan Weil ln -s "$1" "$2" 18811568d6dSPaolo Bonzini} 18911568d6dSPaolo Bonzini 1900dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1910dba6195SLoïc Minier# executable or a builtin) 1920dba6195SLoïc Minierhas() { 1930dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1940dba6195SLoïc Minier} 1950dba6195SLoïc Minier 1960a01d76fSMarc-André Lureauversion_ge () { 1970a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 1980a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 1990a01d76fSMarc-André Lureau while true; do 2000a01d76fSMarc-André Lureau set x $local_ver1 2010a01d76fSMarc-André Lureau local_first=${2-0} 202c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 203c44a33e2SStefano Garzarella shift ${2:+2} 2040a01d76fSMarc-André Lureau local_ver1=$* 2050a01d76fSMarc-André Lureau set x $local_ver2 2060a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2070a01d76fSMarc-André Lureau test $# = 1 && return 0 2080a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2090a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 210c44a33e2SStefano Garzarella shift ${2:+2} 2110a01d76fSMarc-André Lureau local_ver2=$* 2120a01d76fSMarc-André Lureau done 2130a01d76fSMarc-André Lureau} 2140a01d76fSMarc-André Lureau 2155b808275SLluís Vilanovahave_backend () { 2165b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2175b808275SLluís Vilanova} 2185b808275SLluís Vilanova 2193b6b7550SPaolo Bonziniglob() { 2203b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2213b6b7550SPaolo Bonzini} 2223b6b7550SPaolo Bonzini 223e9a3591fSChristian Borntraegerld_has() { 224e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 225e9a3591fSChristian Borntraeger} 226e9a3591fSChristian Borntraeger 2274ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 2284ace32e2SAntonio Ospitethen 2294ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 2304ace32e2SAntonio Ospitefi 2314ace32e2SAntonio Ospite 23214211825SAntonio Ospite# default parameters 2332ff6b91eSJuan Quintelacpu="" 234a31a8642SMichael S. Tsirkiniasl="iasl" 2351e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 23643ce4dfeSbellardstatic="no" 2377d13299dSbellardcross_prefix="" 2380c58ac1cSmalcaudio_drv_list="" 239b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 240b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 241e49d021eSPeter Maydellhost_cc="cc" 242d5631638Smalcaudio_win_int="" 243957f1f99SMichael Rothlibs_qga="" 2445bc62e01SGerd Hoffmanndebug_info="yes" 24563678e17SSteven Noonanstack_protector="" 2461e4f6065SDaniele Buonosafe_stack="" 247afc3a8f9SAlex Bennéeuse_containers="yes" 248f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 249ac0df51dSaliguori 25092712822SDaniel P. Berrangeif test -e "$source_path/.git" 25192712822SDaniel P. Berrangethen 252f62bbee5SDaniel P. Berrange git_update=yes 25392712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 2543ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 2553ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 25692712822SDaniel P. Berrangeelse 257f62bbee5SDaniel P. Berrange git_update=no 258aef45d51SDaniel P. Berrange git_submodules="" 2595c0ef67aSDaniel P. Berrangé 2605c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 2615c0ef67aSDaniel P. Berrangé then 2625c0ef67aSDaniel P. Berrangé echo 2635c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 2645c0ef67aSDaniel P. Berrangé echo 2655c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 2665c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 2675c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 2685c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 2695c0ef67aSDaniel P. Berrangé echo 270a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 2715c0ef67aSDaniel P. Berrangé echo 2725c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 2735c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 2745c0ef67aSDaniel P. Berrangé echo 2755c0ef67aSDaniel P. Berrangé exit 1 2765c0ef67aSDaniel P. Berrangé fi 27792712822SDaniel P. Berrangefi 278cc84d63aSDaniel P. Berrangegit="git" 279ac0df51dSaliguori 280afb63ebdSStefan Weil# Don't accept a target_list environment variable. 281afb63ebdSStefan Weilunset target_list 282447e133fSAlex Bennéeunset target_list_exclude 283377529c0SPaolo Bonzini 284377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 285377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 286377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 287377529c0SPaolo Bonzini# unless --disable-foo is given 288377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 289377529c0SPaolo Bonzini# feature will searched for, 290377529c0SPaolo Bonzini# if not found, configure exits with error 291377529c0SPaolo Bonzini# 292377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 293377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 294377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 295377529c0SPaolo Bonzini 296377529c0SPaolo Bonzinibrlapi="" 297377529c0SPaolo Bonzinicurl="" 2985285e593SYonggang Luoiconv="auto" 2995285e593SYonggang Luocurses="auto" 300e3667660SYonggang Luodocs="auto" 301fbb4121dSPaolo Bonzinifdt="auto" 30258952137SVincenzo Maffionenetmap="no" 30335be72baSPaolo Bonzinisdl="auto" 30435be72baSPaolo Bonzinisdl_image="auto" 305*cece116cSMisono Tomohirovirtiofsd="auto" 306983eef5aSMeador Ingevirtfs="" 3075c53015aSPaolo Bonzinilibudev="auto" 3086ec0e15dSPaolo Bonzinimpath="auto" 309a0b93237SPaolo Bonzinivnc="enabled" 310deb62371SPaolo Bonzinisparse="auto" 311377529c0SPaolo Bonzinivde="" 312a0b93237SPaolo Bonzinivnc_sasl="auto" 313a0b93237SPaolo Bonzinivnc_jpeg="auto" 314a0b93237SPaolo Bonzinivnc_png="auto" 3154113f4cfSLaurent Vivierxkbcommon="auto" 316377529c0SPaolo Bonzinixen="" 317d5b93ddfSAnthony PERARDxen_ctrl_version="" 3181badb709SPaolo Bonzinixen_pci_passthrough="auto" 319377529c0SPaolo Bonzinilinux_aio="" 320c10dd856SAarushi Mehtalinux_io_uring="" 32147e98658SCorey Bryantcap_ng="" 322377529c0SPaolo Bonziniattr="" 3234f26f2b6SAvi Kivitylibattr="" 324377529c0SPaolo Bonzinixfs="" 3251badb709SPaolo Bonzinitcg="enabled" 326a40161cbSPaolo Bonzinimembarrier="" 327299e6f19SPaolo Bonzinivhost_net="" 328299e6f19SPaolo Bonzinivhost_crypto="" 329299e6f19SPaolo Bonzinivhost_scsi="" 330299e6f19SPaolo Bonzinivhost_vsock="" 331e6a74868SMarc-André Lureauvhost_user="" 33298fc1adaSDr. David Alan Gilbertvhost_user_fs="" 3333bd40ec7SPaolo Bonzinikvm="auto" 3343bd40ec7SPaolo Bonzinihax="auto" 3353bd40ec7SPaolo Bonzinihvf="auto" 3363bd40ec7SPaolo Bonziniwhpx="auto" 3372da776dbSMichael R. Hinesrdma="" 33821ab34c9SMarcel Apfelbaumpvrdma="" 339377529c0SPaolo Bonzinigprof="no" 340377529c0SPaolo Bonzinidebug_tcg="no" 341377529c0SPaolo Bonzinidebug="no" 342247724cbSMarc-André Lureausanitizers="no" 3430aebab04SLingfeng Yangtsan="no" 344b553a042SJohn Snowfortify_source="" 345377529c0SPaolo Bonzinistrip_opt="yes" 3469195b2c2SStefan Weiltcg_interpreter="no" 347377529c0SPaolo Bonzinibigendian="no" 348377529c0SPaolo Bonzinimingw32="no" 3491d728c39SBlue Swirlgcov="no" 350377529c0SPaolo BonziniEXESUF="" 351484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 35217969268SFam Zhengmodules="no" 353bd83c861SChristian Ehrhardtmodule_upgrades="no" 354377529c0SPaolo Bonziniprefix="/usr/local" 35510ff82d1SMarc-André Lureauqemu_suffix="qemu" 3564d34a86bSPaolo Bonzinislirp="auto" 357377529c0SPaolo Bonzinioss_lib="" 358377529c0SPaolo Bonzinibsd="no" 359377529c0SPaolo Bonzinilinux="no" 360377529c0SPaolo Bonzinisolaris="no" 361377529c0SPaolo Bonziniprofiler="no" 362b4e312e9SPaolo Bonzinicocoa="auto" 363377529c0SPaolo Bonzinisoftmmu="yes" 364377529c0SPaolo Bonzinilinux_user="no" 365377529c0SPaolo Bonzinibsd_user="no" 366c8d5450bSPaolo Bonziniblobs="true" 367377529c0SPaolo Bonzinipkgversion="" 36840d6444eSAvi Kivitypie="" 3693556c233SPaolo Bonziniqom_cast_debug="yes" 370baf86d6bSPaolo Bonzinitrace_backends="log" 371377529c0SPaolo Bonzinitrace_file="trace" 372377529c0SPaolo Bonzinispice="" 373377529c0SPaolo Bonzinirbd="" 3747b02f544SMarc-André Lureausmartcard="" 3750a40bcb7SCésar Belleyu2f="auto" 3762b2325ffSGerd Hoffmannlibusb="" 37769354a83SHans de Goedeusb_redir="" 378da076ffeSGerd Hoffmannopengl="" 379014cb152SGerd Hoffmannopengl_dmabuf="no" 3805dd89908SRichard Hendersoncpuid_h="no" 38186583a07SLiam Merwickavx2_opt="" 3828b18cdbfSRichard Hendersoncapstone="auto" 383b25c9dffSStefan Weillzo="" 384b25c9dffSStefan Weilsnappy="" 3856b383c08SPeter Wubzip2="" 38683bc1f97SJulio Faraccolzfse="" 3873a678481SJuan Quintelazstd="" 388e8ef31a3SMichael Tokarevguest_agent="" 389d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 39050cbebb9SMichael Rothguest_agent_ntddscsi="no" 3919dacf32dSYossi Hindinguest_agent_msi="" 392d9840e25STomoki Sekiyamavss_win32_sdk="" 393d9840e25STomoki Sekiyamawin_sdk="no" 394e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 395c589b249SRonnie Sahlberglibiscsi="" 3966542aa9cSPeter Lievenlibnfs="" 397519175a2SAlex Barcelocoroutine="" 39870c60c08SStefan Hajnoczicoroutine_pool="" 3997d992e4dSPeter Lievendebug_stack_usage="no" 400f0d92b56SLongpeng(Mike)crypto_afalg="no" 401f794573eSEduardo Otuboseccomp="" 402eb100396SBharata B Raoglusterfs="" 403d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 4040c14fb47SBharata B Raoglusterfs_discard="no" 405df3a429aSNiels de Vosglusterfs_fallocate="no" 4067c815372SBharata B Raoglusterfs_zerofill="no" 407e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 4080e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 409a4ccabcfSAnthony Liguorigtk="" 410925a0400SGerd Hoffmanngtk_gl="no" 411a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 412ddbb0d09SDaniel P. Berrangegnutls="" 41391bfcdb0SDaniel P. Berrangenettle="" 414dc2207afSDaniel P. Berrangénettle_xts="no" 41591bfcdb0SDaniel P. Berrangegcrypt="" 4161f923c70SLongpeng(Mike)gcrypt_hmac="no" 417e0576942SDaniel P. Berrangégcrypt_xts="no" 418e0576942SDaniel P. Berrangéqemu_private_xts="yes" 4198953caf3SDaniel P. Berrangeauth_pam="" 420bbbf9bfbSStefan Weilvte="" 4219d9e1521SGerd Hoffmannvirglrenderer="" 4227aaa6a16SPaolo Bonzinitpm="" 423b10d49d7SPino Toscanolibssh="" 424ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 425a99d57bbSWanlong Gaonuma="" 4262847b469SFam Zhengtcmalloc="no" 4277b01cb97SAlexandre Derumierjemalloc="no" 428a6b1d4c0SChanglong Xiereplication="yes" 4292f740136SJeff Codybochs="yes" 4302f740136SJeff Codycloop="yes" 4312f740136SJeff Codydmg="yes" 4322f740136SJeff Codyqcow1="yes" 4332f740136SJeff Codyvdi="yes" 4342f740136SJeff Codyvvfat="yes" 4352f740136SJeff Codyqed="yes" 4362f740136SJeff Codyparallels="yes" 437e1c42697SDaniel P. Berrangésheepdog="no" 438ed279a06SKlim Kireevlibxml2="" 439ba59fb77SPaolo Bonzinidebug_mutex="no" 44017824406SJunyan Helibpmem="" 441f3494749SPaolo Bonzinidefault_devices="yes" 44240e8c6f4SAlex Bennéeplugins="no" 443adc28027SAlexander Bulekovfuzzing="no" 444b767d257SMarek Marczykowski-Góreckirng_none="no" 44554e7aac0SAlexey Krasikovsecret_keyring="" 44621b2eca6SJingqi Liulibdaxctl="" 447a5665051SPaolo Bonzinimeson="" 44848328880SPaolo Bonzinininja="" 449a5665051SPaolo Bonziniskip_meson=no 450e8f3bd71SMarc-André Lureaugettext="" 451377529c0SPaolo Bonzini 452fb59dabdSPeter Maydellbogus_os="no" 453aa087962SPaolo Bonzinimalloc_trim="auto" 454898be3e0SPeter Maydell 455ac0df51dSaliguori# parse CC options first 456ac0df51dSaliguorifor opt do 45789138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 458ac0df51dSaliguori case "$opt" in 459ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 460ac0df51dSaliguori ;; 4613d8df640SPaolo Bonzini --cc=*) CC="$optarg" 462ac0df51dSaliguori ;; 46383f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 46483f73fceSTomoki Sekiyama ;; 4652ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 4662ff6b91eSJuan Quintela ;; 467de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 468db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 469e2a2ed06SJuan Quintela ;; 47011cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 47111cde1c8SBruno Dominguez ;; 472db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 473f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 474e2a2ed06SJuan Quintela ;; 4755bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 4765bc62e01SGerd Hoffmann ;; 4775bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 4785bc62e01SGerd Hoffmann ;; 479d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 480d75402b5SAlex Bennée ;; 481d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 482d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 4832038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 484d422b2bcSAlex Bennée ;; 485d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 4862038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 487d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 4882038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 489d75402b5SAlex Bennée ;; 490ac0df51dSaliguori esac 491ac0df51dSaliguoridone 492ac0df51dSaliguori# OS specific 493ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 49493148aa5SStefan Weil# we can eliminate its usage altogether. 495ac0df51dSaliguori 496e49d021eSPeter Maydell# Preferred compiler: 497e49d021eSPeter Maydell# ${CC} (if set) 498e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 499e49d021eSPeter Maydell# system compiler 500e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 501e49d021eSPeter Maydell cc="$host_cc" 502e49d021eSPeter Maydellelse 503b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 504e49d021eSPeter Maydellfi 505e49d021eSPeter Maydell 50683f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 50783f73fceSTomoki Sekiyama cxx="c++" 50883f73fceSTomoki Sekiyamaelse 50983f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 51083f73fceSTomoki Sekiyamafi 51183f73fceSTomoki Sekiyama 512b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 513cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 5145f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 5153dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 516b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 517b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 5189f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 5194852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 520b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 521b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 52217884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 52317884d7bSSergei Trofimovichquery_pkg_config() { 52417884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 52517884d7bSSergei Trofimovich} 52617884d7bSSergei Trofimovichpkg_config=query_pkg_config 52747c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 528ac0df51dSaliguori 52945d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 53045d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 53145d285abSPeter Maydell 532be17dc90SMichael S. Tsirkin# default flags for all hosts 5332d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 5342d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 5352d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 5362d31515bSPeter Maydell# provides these semantics.) 537086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 538086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 539c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 540be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 5415770e8afSPaolo Bonzini 5425770e8afSPaolo Bonzini# Flags that are needed during configure but later taken care of by Meson 5435770e8afSPaolo BonziniCONFIGURE_CFLAGS="-std=gnu99 -Wall" 5445770e8afSPaolo BonziniCONFIGURE_LDFLAGS= 545086d5f75SPaolo Bonzini 546be17dc90SMichael S. Tsirkin 547ac0df51dSaliguoricheck_define() { 548ac0df51dSaliguoricat > $TMPC <<EOF 549ac0df51dSaliguori#if !defined($1) 550fd786e1aSPeter Maydell#error $1 not defined 551ac0df51dSaliguori#endif 552ac0df51dSaliguoriint main(void) { return 0; } 553ac0df51dSaliguoriEOF 55452166aa0SJuan Quintela compile_object 555ac0df51dSaliguori} 556ac0df51dSaliguori 557307119e7SGerd Hoffmanncheck_include() { 558307119e7SGerd Hoffmanncat > $TMPC <<EOF 559307119e7SGerd Hoffmann#include <$1> 560307119e7SGerd Hoffmannint main(void) { return 0; } 561307119e7SGerd HoffmannEOF 562307119e7SGerd Hoffmann compile_object 563307119e7SGerd Hoffmann} 564307119e7SGerd Hoffmann 56593b25869SJohn Snowwrite_c_skeleton() { 56693b25869SJohn Snow cat > $TMPC <<EOF 56793b25869SJohn Snowint main(void) { return 0; } 56893b25869SJohn SnowEOF 56993b25869SJohn Snow} 57093b25869SJohn Snow 571adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 572adc28027SAlexander Bulekov cat > $TMPC <<EOF 573adc28027SAlexander Bulekov#include <stdint.h> 574adc28027SAlexander Bulekov#include <sys/types.h> 575adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 576adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 577adc28027SAlexander BulekovEOF 578adc28027SAlexander Bulekov} 579adc28027SAlexander Bulekov 580bbea4050SPeter Maydellif check_define __linux__ ; then 581bbea4050SPeter Maydell targetos="Linux" 582bbea4050SPeter Maydellelif check_define _WIN32 ; then 583bbea4050SPeter Maydell targetos='MINGW32' 584bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 585bbea4050SPeter Maydell targetos='OpenBSD' 586bbea4050SPeter Maydellelif check_define __sun__ ; then 587bbea4050SPeter Maydell targetos='SunOS' 588bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 589bbea4050SPeter Maydell targetos='Haiku' 590951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 591951fedfcSPeter Maydell targetos='FreeBSD' 592951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 593951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 594951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 595951fedfcSPeter Maydell targetos='DragonFly' 596951fedfcSPeter Maydellelif check_define __NetBSD__; then 597951fedfcSPeter Maydell targetos='NetBSD' 598951fedfcSPeter Maydellelif check_define __APPLE__; then 599951fedfcSPeter Maydell targetos='Darwin' 600bbea4050SPeter Maydellelse 601951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 602951fedfcSPeter Maydell # might be going to just print the --help text, or it might 603951fedfcSPeter Maydell # be the result of a missing compiler. 604951fedfcSPeter Maydell targetos='bogus' 605951fedfcSPeter Maydell bogus_os='yes' 606bbea4050SPeter Maydellfi 607bbea4050SPeter Maydell 608bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 609bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 610bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 611bbea4050SPeter Maydell# the correct CPU with the --cpu option. 612bbea4050SPeter Maydellcase $targetos in 613bbea4050SPeter MaydellDarwin) 614bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 615bbea4050SPeter Maydell # run 64-bit userspace code. 616bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 617bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 618bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 619bbea4050SPeter Maydell cpu="x86_64" 620bbea4050SPeter Maydell fi 621bbea4050SPeter Maydell ;; 622bbea4050SPeter MaydellSunOS) 62389138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 624bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 625bbea4050SPeter Maydell cpu="x86_64" 626bbea4050SPeter Maydell fi 627bbea4050SPeter Maydellesac 628bbea4050SPeter Maydell 6292ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6302ff6b91eSJuan Quintela # command line argument 6312ff6b91eSJuan Quintela : 6322ff6b91eSJuan Quintelaelif check_define __i386__ ; then 633ac0df51dSaliguori cpu="i386" 634ac0df51dSaliguorielif check_define __x86_64__ ; then 635c72b26ecSRichard Henderson if check_define __ILP32__ ; then 636c72b26ecSRichard Henderson cpu="x32" 637c72b26ecSRichard Henderson else 638ac0df51dSaliguori cpu="x86_64" 639c72b26ecSRichard Henderson fi 6403aa9bd6cSblueswir1elif check_define __sparc__ ; then 6413aa9bd6cSblueswir1 if check_define __arch64__ ; then 6423aa9bd6cSblueswir1 cpu="sparc64" 6433aa9bd6cSblueswir1 else 6443aa9bd6cSblueswir1 cpu="sparc" 6453aa9bd6cSblueswir1 fi 646fdf7ed96Smalcelif check_define _ARCH_PPC ; then 647fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 648f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 649f8378accSRichard Henderson cpu="ppc64le" 650f8378accSRichard Henderson else 651fdf7ed96Smalc cpu="ppc64" 652f8378accSRichard Henderson fi 653ac0df51dSaliguori else 654fdf7ed96Smalc cpu="ppc" 655fdf7ed96Smalc fi 656afa05235SAurelien Jarnoelif check_define __mips__ ; then 657afa05235SAurelien Jarno cpu="mips" 658d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 659d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 660d66ed0eaSAurelien Jarno cpu="s390x" 661d66ed0eaSAurelien Jarno else 662d66ed0eaSAurelien Jarno cpu="s390" 663d66ed0eaSAurelien Jarno fi 664c4f80543SAlistair Franciselif check_define __riscv ; then 665c4f80543SAlistair Francis if check_define _LP64 ; then 666c4f80543SAlistair Francis cpu="riscv64" 667c4f80543SAlistair Francis else 668c4f80543SAlistair Francis cpu="riscv32" 669c4f80543SAlistair Francis fi 67021d89f84SPeter Maydellelif check_define __arm__ ; then 67121d89f84SPeter Maydell cpu="arm" 6721f080313SClaudio Fontanaelif check_define __aarch64__ ; then 6731f080313SClaudio Fontana cpu="aarch64" 674fdf7ed96Smalcelse 67589138857SStefan Weil cpu=$(uname -m) 676ac0df51dSaliguorifi 677ac0df51dSaliguori 678359bc95dSPeter MaydellARCH= 679359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 680359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 6817d13299dSbellardcase "$cpu" in 682ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 683898be3e0SPeter Maydell ;; 684f8378accSRichard Henderson ppc64le) 685f8378accSRichard Henderson ARCH="ppc64" 686f8378accSRichard Henderson ;; 6877d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 68897a847bcSbellard cpu="i386" 6897d13299dSbellard ;; 690aaa5fa14Saurel32 x86_64|amd64) 691aaa5fa14Saurel32 cpu="x86_64" 692aaa5fa14Saurel32 ;; 69321d89f84SPeter Maydell armv*b|armv*l|arm) 69421d89f84SPeter Maydell cpu="arm" 6957d13299dSbellard ;; 6961f080313SClaudio Fontana aarch64) 6971f080313SClaudio Fontana cpu="aarch64" 6981f080313SClaudio Fontana ;; 699afa05235SAurelien Jarno mips*) 700afa05235SAurelien Jarno cpu="mips" 701afa05235SAurelien Jarno ;; 7023142255cSblueswir1 sparc|sun4[cdmuv]) 703ae228531Sbellard cpu="sparc" 704ae228531Sbellard ;; 7057d13299dSbellard *) 706359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 707359bc95dSPeter Maydell ARCH=unknown 7087d13299dSbellard ;; 7097d13299dSbellardesac 710359bc95dSPeter Maydellif test -z "$ARCH"; then 711359bc95dSPeter Maydell ARCH="$cpu" 712359bc95dSPeter Maydellfi 713e2d52ad3SJuan Quintela 7147d13299dSbellard# OS specific 7150dbfc675SJuan Quintela 7167d13299dSbellardcase $targetos in 71767b915a5SbellardMINGW32*) 71867b915a5Sbellard mingw32="yes" 719299e6f19SPaolo Bonzini vhost_user="no" 7203cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 721307119e7SGerd Hoffmann if check_include dsound.h; then 7223cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 723307119e7SGerd Hoffmann else 724307119e7SGerd Hoffmann audio_drv_list="" 725307119e7SGerd Hoffmann fi 726898be3e0SPeter Maydell supported_os="yes" 727fb648e9cSDaniel P. Berrangé pie="no" 72867b915a5Sbellard;; 7295c40d2bdSthsGNU/kFreeBSD) 730a167ba50SAurelien Jarno bsd="yes" 7316a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7320bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 7335c40d2bdSths;; 7347d3505c5SbellardFreeBSD) 7357d3505c5Sbellard bsd="yes" 7360db4a067SPaolo Bonzini make="${MAKE-gmake}" 7376a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7380bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 739f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 74058952137SVincenzo Maffione netmap="" # enable netmap autodetect 7417d3505c5Sbellard;; 742c5e97233Sblueswir1DragonFly) 743c5e97233Sblueswir1 bsd="yes" 7440db4a067SPaolo Bonzini make="${MAKE-gmake}" 7456a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7460bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 747c5e97233Sblueswir1;; 7487d3505c5SbellardNetBSD) 7497d3505c5Sbellard bsd="yes" 7500db4a067SPaolo Bonzini make="${MAKE-gmake}" 7516a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7520bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 7538ef92a88Sblueswir1 oss_lib="-lossaudio" 7547d3505c5Sbellard;; 7557d3505c5SbellardOpenBSD) 7567d3505c5Sbellard bsd="yes" 7570db4a067SPaolo Bonzini make="${MAKE-gmake}" 758f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 7590bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 7607d3505c5Sbellard;; 76183fb7adfSbellardDarwin) 76283fb7adfSbellard bsd="yes" 76383fb7adfSbellard darwin="yes" 7641b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 765a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 766db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 7671b0f9cc2Saliguori fi 768b4e312e9SPaolo Bonzini cocoa="enabled" 7696a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 77014382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 771db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 772a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 773a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 774a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 77583fb7adfSbellard;; 776ec530c81SbellardSunOS) 777ec530c81Sbellard solaris="yes" 7780db4a067SPaolo Bonzini make="${MAKE-gmake}" 779e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 7806b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 7816a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7826b4d2ba1Sths fi 783c2de5c91Smalc audio_possible_drivers="oss sdl" 784d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 785d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 786d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 787d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 788ec530c81Sbellard;; 789179cf400SAndreas FärberHaiku) 790179cf400SAndreas Färber haiku="yes" 791fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 792179cf400SAndreas Färber;; 793898be3e0SPeter MaydellLinux) 7947183834aSGerd Hoffmann audio_drv_list="try-pa oss" 7950bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 7965327cf48Sbellard linux="yes" 797831b7825Sths linux_user="yes" 798898be3e0SPeter Maydell;; 7997d13299dSbellardesac 8007d13299dSbellard 8017d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 802b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 80384778508Sblueswir1 bsd_user="yes" 8047d3505c5Sbellard fi 80508de3949SAndreas Färberfi 8067d3505c5Sbellard 8070db4a067SPaolo Bonzini: ${make=${MAKE-make}} 808b6daf4d3SPaolo Bonzini 809faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 810faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 811ddf90699SEduardo Habkost# we check that too 812faf44142SDaniel P. Berrangépython= 8130a01d76fSMarc-André Lureauexplicit_python=no 814ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 815faf44142SDaniel P. Berrangédo 816faf44142SDaniel P. Berrangé if has "$binary" 817faf44142SDaniel P. Berrangé then 81895c5f2deSPaolo Bonzini python=$(command -v "$binary") 819faf44142SDaniel P. Berrangé break 820faf44142SDaniel P. Berrangé fi 821faf44142SDaniel P. Berrangédone 822903458c8SMarkus Armbruster 823903458c8SMarkus Armbruster 82439d87c8cSAlex Bennée# Check for ancillary tools used in testing 82539d87c8cSAlex Bennéegenisoimage= 8263df437c7SAlex Bennéefor binary in genisoimage mkisofs 82739d87c8cSAlex Bennéedo 82839d87c8cSAlex Bennée if has $binary 82939d87c8cSAlex Bennée then 83039d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 83139d87c8cSAlex Bennée break 83239d87c8cSAlex Bennée fi 83339d87c8cSAlex Bennéedone 83439d87c8cSAlex Bennée 835e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 8360db4a067SPaolo Bonzini 8373c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 8383c4a4d0dSPeter Maydellif has clang; then 8393c4a4d0dSPeter Maydell objcc=clang 8403c4a4d0dSPeter Maydellelse 8413c4a4d0dSPeter Maydell objcc="$cc" 8423c4a4d0dSPeter Maydellfi 8433c4a4d0dSPeter Maydell 8443457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 8453457a3f8SJuan Quintela EXESUF=".exe" 846484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 84778e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 8485770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-mthreads $CONFIGURE_CFLAGS" 84993b25869SJohn Snow write_c_skeleton; 850d17f305aSPaolo Bonzini prefix="/qemu" 85177433a5fSMarc-André Lureau qemu_suffix="" 852105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 8533457a3f8SJuan Quintelafi 8543457a3f8SJuan Quintela 855487fefdbSAnthony Liguoriwerror="" 85685aa5189Sbellard 8577d13299dSbellardfor opt do 85889138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 8597d13299dSbellard case "$opt" in 8602efc3265Sbellard --help|-h) show_help=yes 8612efc3265Sbellard ;; 86299123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 86399123e13SMike Frysinger ;; 864b1a550a0Spbrook --prefix=*) prefix="$optarg" 8657d13299dSbellard ;; 866b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 86732ce6337Sbellard ;; 868ac0df51dSaliguori --cross-prefix=*) 8697d13299dSbellard ;; 870ac0df51dSaliguori --cc=*) 8717d13299dSbellard ;; 872b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 87383469015Sbellard ;; 87483f73fceSTomoki Sekiyama --cxx=*) 87583f73fceSTomoki Sekiyama ;; 876e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 877e007dbecSMichael S. Tsirkin ;; 8783c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 8793c4a4d0dSPeter Maydell ;; 880b1a550a0Spbrook --make=*) make="$optarg" 8817d13299dSbellard ;; 882b6daf4d3SPaolo Bonzini --install=*) 8836a882643Spbrook ;; 8840a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 885c886edfbSBlue Swirl ;; 8862eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 8872eb054c2SPeter Maydell ;; 888a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 889a5665051SPaolo Bonzini ;; 890a5665051SPaolo Bonzini --meson=*) meson="$optarg" 891a5665051SPaolo Bonzini ;; 89248328880SPaolo Bonzini --ninja=*) ninja="$optarg" 89348328880SPaolo Bonzini ;; 894e2d8830eSBrad --smbd=*) smbd="$optarg" 895e2d8830eSBrad ;; 896e2a2ed06SJuan Quintela --extra-cflags=*) 8977d13299dSbellard ;; 89811cde1c8SBruno Dominguez --extra-cxxflags=*) 89911cde1c8SBruno Dominguez ;; 900e2a2ed06SJuan Quintela --extra-ldflags=*) 9017d13299dSbellard ;; 9025bc62e01SGerd Hoffmann --enable-debug-info) 9035bc62e01SGerd Hoffmann ;; 9045bc62e01SGerd Hoffmann --disable-debug-info) 9055bc62e01SGerd Hoffmann ;; 906d75402b5SAlex Bennée --cross-cc-*) 907d75402b5SAlex Bennée ;; 90817969268SFam Zheng --enable-modules) 90917969268SFam Zheng modules="yes" 91017969268SFam Zheng ;; 9113aa88b31SStefan Hajnoczi --disable-modules) 9123aa88b31SStefan Hajnoczi modules="no" 9133aa88b31SStefan Hajnoczi ;; 914bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 915bd83c861SChristian Ehrhardt ;; 916bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 917bd83c861SChristian Ehrhardt ;; 9182ff6b91eSJuan Quintela --cpu=*) 9197d13299dSbellard ;; 920b1a550a0Spbrook --target-list=*) target_list="$optarg" 921447e133fSAlex Bennée if test "$target_list_exclude"; then 922447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 923447e133fSAlex Bennée fi 924447e133fSAlex Bennée ;; 925447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 926447e133fSAlex Bennée if test "$target_list"; then 927447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 928447e133fSAlex Bennée fi 929de83cd02Sbellard ;; 9305b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 9315b808275SLluís Vilanova ;; 9325b808275SLluís Vilanova # XXX: backwards compatibility 9335b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 93494a420b1SStefan Hajnoczi ;; 93574242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 9369410b56cSPrerna Saxena ;; 937f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 938f3494749SPaolo Bonzini ;; 939f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 940f3494749SPaolo Bonzini ;; 9417d13299dSbellard --enable-gprof) gprof="yes" 9427d13299dSbellard ;; 9431d728c39SBlue Swirl --enable-gcov) gcov="yes" 9441d728c39SBlue Swirl ;; 94579427693SLoïc Minier --static) 94679427693SLoïc Minier static="yes" 94717884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 94843ce4dfeSbellard ;; 9490b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 9500b24e75fSPaolo Bonzini ;; 9510b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 9520b24e75fSPaolo Bonzini ;; 9533aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 9543aa5d2beSAlon Levy ;; 9558bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 9568bf188aaSMichael Tokarev ;; 9570f94d6daSAlon Levy --includedir=*) includedir="$optarg" 9580f94d6daSAlon Levy ;; 959528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 9600b24e75fSPaolo Bonzini ;; 96177433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 962023d3d67SEduardo Habkost ;; 963c6502638SBruce Rogers --docdir=*) docdir="$optarg" 9640b24e75fSPaolo Bonzini ;; 965fe0038beSPaolo Bonzini --localedir=*) localedir="$optarg" 966fe0038beSPaolo Bonzini ;; 967ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 96807381cc1SAnthony Liguori ;; 969785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 970785c23aeSLuiz Capitulino ;; 9713d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 9723d5eecabSGerd Hoffmann ;; 973181ce1d0SOlaf Hering --host=*|--build=*|\ 974181ce1d0SOlaf Hering --disable-dependency-tracking|\ 975785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 976fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 977023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 978023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 979023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 980023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 981023ddd74SMax Filippov # lots of directory switches by default. 982023ddd74SMax Filippov ;; 98335be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 98497a847bcSbellard ;; 98535be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 986c4198157SJuan Quintela ;; 98735be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 988a442fe2fSDaniel P. Berrangé ;; 98935be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 990a442fe2fSDaniel P. Berrangé ;; 9913556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 9923556c233SPaolo Bonzini ;; 9933556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 9943556c233SPaolo Bonzini ;; 995983eef5aSMeador Inge --disable-virtfs) virtfs="no" 996983eef5aSMeador Inge ;; 997983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 998983eef5aSMeador Inge ;; 9995c53015aSPaolo Bonzini --disable-libudev) libudev="disabled" 10005c53015aSPaolo Bonzini ;; 10015c53015aSPaolo Bonzini --enable-libudev) libudev="enabled" 10025c53015aSPaolo Bonzini ;; 1003*cece116cSMisono Tomohiro --disable-virtiofsd) virtiofsd="disabled" 1004*cece116cSMisono Tomohiro ;; 1005*cece116cSMisono Tomohiro --enable-virtiofsd) virtiofsd="enabled" 1006*cece116cSMisono Tomohiro ;; 10076ec0e15dSPaolo Bonzini --disable-mpath) mpath="disabled" 1008fe8fc5aeSPaolo Bonzini ;; 10096ec0e15dSPaolo Bonzini --enable-mpath) mpath="enabled" 1010fe8fc5aeSPaolo Bonzini ;; 1011a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1012821601eaSJes Sorensen ;; 1013a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1014821601eaSJes Sorensen ;; 1015e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1016e8f3bd71SMarc-André Lureau ;; 1017e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1018e8f3bd71SMarc-André Lureau ;; 10192f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 10202f6a1ab0Sblueswir1 ;; 10210c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 10220c58ac1cSmalc ;; 102389138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1024b64ec4e4SFam Zheng ;; 102589138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1026eb852011SMarkus Armbruster ;; 1027f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1028f8393946Saurel32 ;; 1029f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1030f8393946Saurel32 ;; 1031f3d08ee6SPaul Brook --enable-debug) 1032f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1033f3d08ee6SPaul Brook debug_tcg="yes" 10341fcc6d42SPeter Xu debug_mutex="yes" 1035f3d08ee6SPaul Brook debug="yes" 1036f3d08ee6SPaul Brook strip_opt="no" 1037b553a042SJohn Snow fortify_source="no" 1038f3d08ee6SPaul Brook ;; 1039247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1040247724cbSMarc-André Lureau ;; 1041247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1042247724cbSMarc-André Lureau ;; 10430aebab04SLingfeng Yang --enable-tsan) tsan="yes" 10440aebab04SLingfeng Yang ;; 10450aebab04SLingfeng Yang --disable-tsan) tsan="no" 10460aebab04SLingfeng Yang ;; 1047deb62371SPaolo Bonzini --enable-sparse) sparse="enabled" 104803b4fe7dSaliguori ;; 1049deb62371SPaolo Bonzini --disable-sparse) sparse="disabled" 105003b4fe7dSaliguori ;; 10511625af87Saliguori --disable-strip) strip_opt="no" 10521625af87Saliguori ;; 1053a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 10542f9606b3Saliguori ;; 1055a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1056ea784e3bSJuan Quintela ;; 1057a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 10582f6f5c7aSCorentin Chary ;; 1059a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 10602f6f5c7aSCorentin Chary ;; 1061a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1062efe556adSCorentin Chary ;; 1063a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1064efe556adSCorentin Chary ;; 10654d34a86bSPaolo Bonzini --disable-slirp) slirp="disabled" 1066c20709aaSbellard ;; 10674d34a86bSPaolo Bonzini --enable-slirp=git) slirp="internal" 10687c57bdd8SMarc-André Lureau ;; 1069675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1070675b9b53SMarc-André Lureau ;; 1071e0e6c8c0Saliguori --disable-vde) vde="no" 10728a16d273Sths ;; 1073dfb278bdSJuan Quintela --enable-vde) vde="yes" 1074dfb278bdSJuan Quintela ;; 107558952137SVincenzo Maffione --disable-netmap) netmap="no" 107658952137SVincenzo Maffione ;; 107758952137SVincenzo Maffione --enable-netmap) netmap="yes" 107858952137SVincenzo Maffione ;; 10791badb709SPaolo Bonzini --disable-xen) xen="disabled" 1080e37630caSaliguori ;; 10811badb709SPaolo Bonzini --enable-xen) xen="enabled" 1082fc321b4bSJuan Quintela ;; 10831badb709SPaolo Bonzini --disable-xen-pci-passthrough) xen_pci_passthrough="disabled" 1084eb6fda0fSAnthony PERARD ;; 10851badb709SPaolo Bonzini --enable-xen-pci-passthrough) xen_pci_passthrough="enabled" 1086eb6fda0fSAnthony PERARD ;; 10872e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 10882e4d9fb1Saurel32 ;; 10894ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 10904ffcedb6SJuan Quintela ;; 10911badb709SPaolo Bonzini --disable-kvm) kvm="disabled" 10927ba1e619Saliguori ;; 10931badb709SPaolo Bonzini --enable-kvm) kvm="enabled" 1094b31a0277SJuan Quintela ;; 10951badb709SPaolo Bonzini --disable-hax) hax="disabled" 1096180fb750Szhanghailiang ;; 10971badb709SPaolo Bonzini --enable-hax) hax="enabled" 1098180fb750Szhanghailiang ;; 10991badb709SPaolo Bonzini --disable-hvf) hvf="disabled" 1100c97d6d2cSSergio Andres Gomez Del Real ;; 11011badb709SPaolo Bonzini --enable-hvf) hvf="enabled" 1102c97d6d2cSSergio Andres Gomez Del Real ;; 11031badb709SPaolo Bonzini --disable-whpx) whpx="disabled" 1104d661d9a4SJustin Terry (VM) ;; 11051badb709SPaolo Bonzini --enable-whpx) whpx="enabled" 1106d661d9a4SJustin Terry (VM) ;; 11079195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 11089195b2c2SStefan Weil ;; 11099195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 11109195b2c2SStefan Weil ;; 111147e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 111247e98658SCorey Bryant ;; 111347e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 111447e98658SCorey Bryant ;; 11151badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 1116b3f6ea7eSPaolo Bonzini ;; 11171badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 1118b3f6ea7eSPaolo Bonzini ;; 1119aa087962SPaolo Bonzini --disable-malloc-trim) malloc_trim="disabled" 11205a22ab71SYang Zhong ;; 1121aa087962SPaolo Bonzini --enable-malloc-trim) malloc_trim="enabled" 11225a22ab71SYang Zhong ;; 1123cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1124cd4ec0b4SGerd Hoffmann ;; 1125cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1126cd4ec0b4SGerd Hoffmann ;; 1127c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1128c589b249SRonnie Sahlberg ;; 1129c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1130c589b249SRonnie Sahlberg ;; 11316542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 11326542aa9cSPeter Lieven ;; 11336542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 11346542aa9cSPeter Lieven ;; 113505c2a3e7Sbellard --enable-profiler) profiler="yes" 113605c2a3e7Sbellard ;; 1137b4e312e9SPaolo Bonzini --disable-cocoa) cocoa="disabled" 113814821030SPavel Borzenkov ;; 1139c2de5c91Smalc --enable-cocoa) 1140b4e312e9SPaolo Bonzini cocoa="enabled" ; 114189138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 11425b0753e0Sbellard ;; 1143cad25d69Spbrook --disable-system) softmmu="no" 11440a8e90f4Spbrook ;; 1145cad25d69Spbrook --enable-system) softmmu="yes" 11460a8e90f4Spbrook ;; 11470953a80fSZachary Amsden --disable-user) 11480953a80fSZachary Amsden linux_user="no" ; 11490953a80fSZachary Amsden bsd_user="no" ; 11500953a80fSZachary Amsden ;; 11510953a80fSZachary Amsden --enable-user) ;; 1152831b7825Sths --disable-linux-user) linux_user="no" 11530a8e90f4Spbrook ;; 1154831b7825Sths --enable-linux-user) linux_user="yes" 1155831b7825Sths ;; 115684778508Sblueswir1 --disable-bsd-user) bsd_user="no" 115784778508Sblueswir1 ;; 115884778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 115984778508Sblueswir1 ;; 116040d6444eSAvi Kivity --enable-pie) pie="yes" 116134005a00SKirill A. Shutemov ;; 116240d6444eSAvi Kivity --disable-pie) pie="no" 116334005a00SKirill A. Shutemov ;; 116485aa5189Sbellard --enable-werror) werror="yes" 116585aa5189Sbellard ;; 116685aa5189Sbellard --disable-werror) werror="no" 116785aa5189Sbellard ;; 116863678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 116963678e17SSteven Noonan ;; 117063678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 117163678e17SSteven Noonan ;; 11721e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 11731e4f6065SDaniele Buono ;; 11741e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 11751e4f6065SDaniele Buono ;; 11765285e593SYonggang Luo --disable-curses) curses="disabled" 11774d3b6f6eSbalrog ;; 11785285e593SYonggang Luo --enable-curses) curses="enabled" 1179c584a6d0SJuan Quintela ;; 11805285e593SYonggang Luo --disable-iconv) iconv="disabled" 1181e08bb301SSamuel Thibault ;; 11825285e593SYonggang Luo --enable-iconv) iconv="enabled" 1183e08bb301SSamuel Thibault ;; 1184769ce76dSAlexander Graf --disable-curl) curl="no" 1185769ce76dSAlexander Graf ;; 1186788c8196SJuan Quintela --enable-curl) curl="yes" 1187788c8196SJuan Quintela ;; 1188fbb4121dSPaolo Bonzini --disable-fdt) fdt="disabled" 11892df87df7SJuan Quintela ;; 1190fbb4121dSPaolo Bonzini --enable-fdt) fdt="enabled" 1191fbb4121dSPaolo Bonzini ;; 1192fbb4121dSPaolo Bonzini --enable-fdt=git) fdt="internal" 1193fbb4121dSPaolo Bonzini ;; 1194fbb4121dSPaolo Bonzini --enable-fdt=system) fdt="system" 11952df87df7SJuan Quintela ;; 11965c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 11975c6c3a6cSChristoph Hellwig ;; 11985c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 11995c6c3a6cSChristoph Hellwig ;; 1200c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1201c10dd856SAarushi Mehta ;; 1202c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1203c10dd856SAarushi Mehta ;; 1204758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1205758e8e38SVenkateswararao Jujjuri (JV) ;; 1206758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1207758e8e38SVenkateswararao Jujjuri (JV) ;; 1208a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1209a40161cbSPaolo Bonzini ;; 1210a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1211a40161cbSPaolo Bonzini ;; 1212c8d5450bSPaolo Bonzini --disable-blobs) blobs="false" 121377755340Sths ;; 12147e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 12154a19f1ecSpbrook ;; 1216519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1217519175a2SAlex Barcelo ;; 121870c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 121970c60c08SStefan Hajnoczi ;; 122070c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 122170c60c08SStefan Hajnoczi ;; 12227d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 12237d992e4dSPeter Lieven ;; 1224f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1225f0d92b56SLongpeng(Mike) ;; 1226f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1227f0d92b56SLongpeng(Mike) ;; 1228e3667660SYonggang Luo --disable-docs) docs="disabled" 122970ec5dc0SAnthony Liguori ;; 1230e3667660SYonggang Luo --enable-docs) docs="enabled" 123183a3ab8bSJuan Quintela ;; 1232d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1233d5970055SMichael S. Tsirkin ;; 1234d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1235d5970055SMichael S. Tsirkin ;; 1236042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1237042cea27SGonglei ;; 1238299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1239042cea27SGonglei ;; 12405e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 12415e9be92dSNicholas Bellinger ;; 12425e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 12435e9be92dSNicholas Bellinger ;; 1244fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1245fc0b9b0eSStefan Hajnoczi ;; 1246fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1247fc0b9b0eSStefan Hajnoczi ;; 124898fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 124998fc1adaSDr. David Alan Gilbert ;; 125098fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 125198fc1adaSDr. David Alan Gilbert ;; 1252da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 125320ff075bSMichael Walle ;; 1254da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 125520ff075bSMichael Walle ;; 1256f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1257f27aaf4bSChristian Brunner ;; 1258f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1259f27aaf4bSChristian Brunner ;; 12608c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 12618c84cf11SSergei Trofimovich ;; 12628c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 12638c84cf11SSergei Trofimovich ;; 12647b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1265111a38b0SRobert Relyea ;; 12667b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1267111a38b0SRobert Relyea ;; 12680a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 12690a40bcb7SCésar Belley ;; 12700a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 12710a40bcb7SCésar Belley ;; 12722b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 12732b2325ffSGerd Hoffmann ;; 12742b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 12752b2325ffSGerd Hoffmann ;; 127669354a83SHans de Goede --disable-usb-redir) usb_redir="no" 127769354a83SHans de Goede ;; 127869354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 127969354a83SHans de Goede ;; 12801ffb3bbbSPaolo Bonzini --disable-zlib-test) 12811ece9905SAlon Levy ;; 1282b25c9dffSStefan Weil --disable-lzo) lzo="no" 1283b25c9dffSStefan Weil ;; 1284607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1285607dacd0Sqiaonuohan ;; 1286b25c9dffSStefan Weil --disable-snappy) snappy="no" 1287b25c9dffSStefan Weil ;; 1288607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1289607dacd0Sqiaonuohan ;; 12906b383c08SPeter Wu --disable-bzip2) bzip2="no" 12916b383c08SPeter Wu ;; 12926b383c08SPeter Wu --enable-bzip2) bzip2="yes" 12936b383c08SPeter Wu ;; 129483bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 129583bc1f97SJulio Faracco ;; 129683bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 129783bc1f97SJulio Faracco ;; 12983a678481SJuan Quintela --disable-zstd) zstd="no" 12993a678481SJuan Quintela ;; 13003a678481SJuan Quintela --enable-zstd) zstd="yes" 13013a678481SJuan Quintela ;; 1302d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1303d138cee9SMichael Roth ;; 1304d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1305d138cee9SMichael Roth ;; 13069dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 13079dacf32dSYossi Hindin ;; 13089dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 13099dacf32dSYossi Hindin ;; 1310d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1311d9840e25STomoki Sekiyama ;; 1312d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1313d9840e25STomoki Sekiyama ;; 1314d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1315d9840e25STomoki Sekiyama ;; 1316d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1317d9840e25STomoki Sekiyama ;; 1318d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1319d9840e25STomoki Sekiyama ;; 1320d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1321d9840e25STomoki Sekiyama ;; 13224b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 13234b1c11fdSDaniel P. Berrange ;; 13244b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 13254b1c11fdSDaniel P. Berrange ;; 1326f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1327f794573eSEduardo Otubo ;; 1328f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1329f794573eSEduardo Otubo ;; 1330eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1331eb100396SBharata B Rao ;; 133286583a07SLiam Merwick --disable-avx2) avx2_opt="no" 133386583a07SLiam Merwick ;; 133486583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 133586583a07SLiam Merwick ;; 13366b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 13376b8cd447SRobert Hoo ;; 13386b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 13396b8cd447SRobert Hoo ;; 13406b8cd447SRobert Hoo 1341eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1342eb100396SBharata B Rao ;; 134352b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 134452b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1345583f6e7bSStefan Hajnoczi ;; 1346cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1347cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1348cb6414dfSFam Zheng ;; 1349315d3184SFam Zheng --enable-uuid|--disable-uuid) 1350315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1351315d3184SFam Zheng ;; 1352a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1353a4ccabcfSAnthony Liguori ;; 1354a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1355a4ccabcfSAnthony Liguori ;; 1356a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1357a1c5e949SDaniel P. Berrange ;; 1358ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1359ddbb0d09SDaniel P. Berrange ;; 1360ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1361ddbb0d09SDaniel P. Berrange ;; 136291bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 136391bfcdb0SDaniel P. Berrange ;; 136491bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 136591bfcdb0SDaniel P. Berrange ;; 136691bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 136791bfcdb0SDaniel P. Berrange ;; 136891bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 136991bfcdb0SDaniel P. Berrange ;; 13708953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 13718953caf3SDaniel P. Berrange ;; 13728953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 13738953caf3SDaniel P. Berrange ;; 13742da776dbSMichael R. Hines --enable-rdma) rdma="yes" 13752da776dbSMichael R. Hines ;; 13762da776dbSMichael R. Hines --disable-rdma) rdma="no" 13772da776dbSMichael R. Hines ;; 137821ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 137921ab34c9SMarcel Apfelbaum ;; 138021ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 138121ab34c9SMarcel Apfelbaum ;; 1382bbbf9bfbSStefan Weil --disable-vte) vte="no" 1383bbbf9bfbSStefan Weil ;; 1384bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1385bbbf9bfbSStefan Weil ;; 13869d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 13879d9e1521SGerd Hoffmann ;; 13889d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 13899d9e1521SGerd Hoffmann ;; 1390e91c793cSCole Robinson --disable-tpm) tpm="no" 1391e91c793cSCole Robinson ;; 1392ab214c29SStefan Berger --enable-tpm) tpm="yes" 1393ab214c29SStefan Berger ;; 1394b10d49d7SPino Toscano --disable-libssh) libssh="no" 13950a12ec87SRichard W.M. Jones ;; 1396b10d49d7SPino Toscano --enable-libssh) libssh="yes" 13970a12ec87SRichard W.M. Jones ;; 1398ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1399ed1701c6SDr. David Alan Gilbert ;; 1400ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1401ed1701c6SDr. David Alan Gilbert ;; 1402a99d57bbSWanlong Gao --disable-numa) numa="no" 1403a99d57bbSWanlong Gao ;; 1404a99d57bbSWanlong Gao --enable-numa) numa="yes" 1405a99d57bbSWanlong Gao ;; 1406ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1407ed279a06SKlim Kireev ;; 1408ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1409ed279a06SKlim Kireev ;; 14102847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 14112847b469SFam Zheng ;; 14122847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 14132847b469SFam Zheng ;; 14147b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 14157b01cb97SAlexandre Derumier ;; 14167b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 14177b01cb97SAlexandre Derumier ;; 1418a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1419a6b1d4c0SChanglong Xie ;; 1420a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1421a6b1d4c0SChanglong Xie ;; 14222f740136SJeff Cody --disable-bochs) bochs="no" 14232f740136SJeff Cody ;; 14242f740136SJeff Cody --enable-bochs) bochs="yes" 14252f740136SJeff Cody ;; 14262f740136SJeff Cody --disable-cloop) cloop="no" 14272f740136SJeff Cody ;; 14282f740136SJeff Cody --enable-cloop) cloop="yes" 14292f740136SJeff Cody ;; 14302f740136SJeff Cody --disable-dmg) dmg="no" 14312f740136SJeff Cody ;; 14322f740136SJeff Cody --enable-dmg) dmg="yes" 14332f740136SJeff Cody ;; 14342f740136SJeff Cody --disable-qcow1) qcow1="no" 14352f740136SJeff Cody ;; 14362f740136SJeff Cody --enable-qcow1) qcow1="yes" 14372f740136SJeff Cody ;; 14382f740136SJeff Cody --disable-vdi) vdi="no" 14392f740136SJeff Cody ;; 14402f740136SJeff Cody --enable-vdi) vdi="yes" 14412f740136SJeff Cody ;; 14422f740136SJeff Cody --disable-vvfat) vvfat="no" 14432f740136SJeff Cody ;; 14442f740136SJeff Cody --enable-vvfat) vvfat="yes" 14452f740136SJeff Cody ;; 14462f740136SJeff Cody --disable-qed) qed="no" 14472f740136SJeff Cody ;; 14482f740136SJeff Cody --enable-qed) qed="yes" 14492f740136SJeff Cody ;; 14502f740136SJeff Cody --disable-parallels) parallels="no" 14512f740136SJeff Cody ;; 14522f740136SJeff Cody --enable-parallels) parallels="yes" 14532f740136SJeff Cody ;; 14542f740136SJeff Cody --disable-sheepdog) sheepdog="no" 14552f740136SJeff Cody ;; 14562f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 14572f740136SJeff Cody ;; 1458e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1459e6a74868SMarc-André Lureau ;; 1460299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1461299e6f19SPaolo Bonzini ;; 1462108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1463108a6481SCindy Lu ;; 1464108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1465108a6481SCindy Lu ;; 1466299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1467299e6f19SPaolo Bonzini ;; 1468299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1469e6a74868SMarc-André Lureau ;; 14708b18cdbfSRichard Henderson --disable-capstone) capstone="disabled" 14718ca80760SRichard Henderson ;; 14728b18cdbfSRichard Henderson --enable-capstone) capstone="enabled" 14738ca80760SRichard Henderson ;; 14748b18cdbfSRichard Henderson --enable-capstone=git) capstone="internal" 1475e219c499SRichard Henderson ;; 1476e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1477e219c499SRichard Henderson ;; 1478cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1479cc84d63aSDaniel P. Berrange ;; 1480f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1481f62bbee5SDaniel P. Berrange ;; 1482f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1483f62bbee5SDaniel P. Berrange ;; 1484ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1485ba59fb77SPaolo Bonzini ;; 1486ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1487ba59fb77SPaolo Bonzini ;; 148817824406SJunyan He --enable-libpmem) libpmem=yes 148917824406SJunyan He ;; 149017824406SJunyan He --disable-libpmem) libpmem=no 149117824406SJunyan He ;; 14924113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 149375411919SJames Le Cuirot ;; 14944113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 149575411919SJames Le Cuirot ;; 149640e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 149740e8c6f4SAlex Bennée ;; 149840e8c6f4SAlex Bennée --disable-plugins) plugins="no" 149940e8c6f4SAlex Bennée ;; 1500afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1501afc3a8f9SAlex Bennée ;; 1502afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1503afc3a8f9SAlex Bennée ;; 1504adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1505adc28027SAlexander Bulekov ;; 1506adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1507adc28027SAlexander Bulekov ;; 1508f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1509f48e590aSAlex Bennée ;; 1510b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1511b767d257SMarek Marczykowski-Górecki ;; 1512b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1513b767d257SMarek Marczykowski-Górecki ;; 151454e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 151554e7aac0SAlexey Krasikov ;; 151654e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 151754e7aac0SAlexey Krasikov ;; 151821b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 151921b2eca6SJingqi Liu ;; 152021b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 152121b2eca6SJingqi Liu ;; 15222d2ad6d0SFam Zheng *) 15232d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 15242d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 15252d2ad6d0SFam Zheng exit 1 15267f1559c6Sbalrog ;; 15277d13299dSbellard esac 15287d13299dSbellarddone 15297d13299dSbellard 153022a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 153122a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 153222a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 153322a87800SMarc-André Lureau 153422a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 153522a87800SMarc-André Lureau mandir="$prefix" 153622a87800SMarc-André Lureau datadir="$prefix" 1537ca8c0909SMarc-André Lureau docdir="$prefix" 153822a87800SMarc-André Lureau bindir="$prefix" 153922a87800SMarc-André Lureau sysconfdir="$prefix" 154016bf7a33SPaolo Bonzini local_statedir="$prefix" 154122a87800SMarc-André Lureauelse 154222a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 154322a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1544ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 154522a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 154622a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 154722a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 154822a87800SMarc-André Lureaufi 154916bf7a33SPaolo Bonzinifirmwarepath="${firmwarepath:-$datadir/qemu-firmware}" 155016bf7a33SPaolo Bonzinilocaledir="${localedir:-$datadir/locale}" 155122a87800SMarc-André Lureau 155240293e58Sbellardcase "$cpu" in 1553e3608d66SRichard Henderson ppc) 1554e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1555db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1556e3608d66SRichard Henderson ;; 1557e3608d66SRichard Henderson ppc64) 1558e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1559db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1560e3608d66SRichard Henderson ;; 15619b9c37c3SRichard Henderson sparc) 1562f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1563db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 15643142255cSblueswir1 ;; 1565ed968ff1SJuan Quintela sparc64) 156679f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1567db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 15683142255cSblueswir1 ;; 156976d83bdeSths s390) 1570061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1571db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 157228d7cc49SRichard Henderson ;; 157328d7cc49SRichard Henderson s390x) 1574061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1575db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 157676d83bdeSths ;; 157740293e58Sbellard i386) 157879f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1579db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 158040293e58Sbellard ;; 158140293e58Sbellard x86_64) 15827ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 15837ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 15847ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 15857ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1586db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1587379f6698SPaul Brook ;; 1588c72b26ecSRichard Henderson x32) 1589c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1590db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1591c72b26ecSRichard Henderson ;; 159230163d89SPeter Maydell # No special flags required for other host CPUs 15933142255cSblueswir1esac 15943142255cSblueswir1 15952038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 15962038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 159779f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 159879f3b12fSPeter Crosthwaite 1599affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1600affc88ccSPeter Maydell# support, even if we're using TCI. 1601affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1602affc88ccSPeter Maydell bsd_user="no" 1603affc88ccSPeter Maydell linux_user="no" 1604affc88ccSPeter Maydellfi 1605affc88ccSPeter Maydell 160660e0df25SPeter Maydelldefault_target_list="" 1607fdb75aefSPaolo Bonzinideprecated_targets_list=ppc64abi32-linux-user,tilegx-linux-user,lm32-softmmu,unicore32-softmmu 1608fdb75aefSPaolo Bonzinideprecated_features="" 16096e92f823SPeter Maydellmak_wilds="" 16106e92f823SPeter Maydell 161160e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 161273362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-softmmu.mak" 161360e0df25SPeter Maydellfi 161460e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 161573362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-linux-user.mak" 161660e0df25SPeter Maydellfi 161760e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 161873362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-bsd-user.mak" 161960e0df25SPeter Maydellfi 162060e0df25SPeter Maydell 16213a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 16223a5ae4a9SAlex Bennée# skip it. 16233a5ae4a9SAlex Bennéeif test -z "$target_list"; then 16243a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 16253a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 16263a5ae4a9SAlex Bennée else 16273a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 16283a5ae4a9SAlex Bennée fi 16292d838d9bSAlex Bennéefi 16302d838d9bSAlex Bennée 1631447e133fSAlex Bennéefor config in $mak_wilds; do 1632447e133fSAlex Bennée target="$(basename "$config" .mak)" 163398db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1634447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1635447e133fSAlex Bennée fi 1636447e133fSAlex Bennéedone 16376e92f823SPeter Maydell 1638c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 163964a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1640c53eeaf7SStefan Hajnoczi 1641af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1642af5db58eSpbrookcat << EOF 1643af5db58eSpbrook 1644af5db58eSpbrookUsage: configure [options] 1645af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1646af5db58eSpbrook 164708fb77edSStefan WeilStandard options: 164808fb77edSStefan Weil --help print this message 164908fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 165008fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 165108fb77edSStefan Weil use %M for cpu name [$interp_prefix] 165208fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 165308fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 165408fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1655447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 165608fb77edSStefan Weil 165708fb77edSStefan WeilAdvanced options (experts only): 165808fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 165908fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 166008fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 166108fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 166208fb77edSStefan Weil build time 166308fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 166408fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 166508fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 166611cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 166708fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1668d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1669d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 167008fb77edSStefan Weil --make=MAKE use specified make [$make] 167108fb77edSStefan Weil --python=PYTHON use specified python [$python] 16722eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1673a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 167448328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 167508fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1676db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 167708fb77edSStefan Weil --static enable static build [$static] 167808fb77edSStefan Weil --mandir=PATH install man pages in PATH 167910ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 1680fe0038beSPaolo Bonzini --localedir=PATH install translation in PATH/$qemu_suffix 168110ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 168208fb77edSStefan Weil --bindir=PATH install binaries in PATH 168308fb77edSStefan Weil --libdir=PATH install libraries in PATH 1684db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 168510ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 168608fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 16873d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 168813336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1689ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1690db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 169108fb77edSStefan Weil --enable-debug enable common debug build options 1692247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 16930aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 169408fb77edSStefan Weil --disable-strip disable stripping binaries 169508fb77edSStefan Weil --disable-werror disable compilation abort on warning 169663678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 169708fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 169808fb77edSStefan Weil Available drivers: $audio_possible_drivers 169908fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 170008fb77edSStefan Weil --block-drv-rw-whitelist=L 170108fb77edSStefan Weil set block driver read-write whitelist 170208fb77edSStefan Weil (affects only QEMU, not qemu-img) 170308fb77edSStefan Weil --block-drv-ro-whitelist=L 170408fb77edSStefan Weil set block driver read-only whitelist 170508fb77edSStefan Weil (affects only QEMU, not qemu-img) 17065b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1707c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 170808fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 170908fb77edSStefan Weil Default:trace-<pid> 1710c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1711c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 17125a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1713c23f23b9SMichael Tokarev --oss-lib path to OSS library 1714c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 171508fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 171633c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 171708fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1718c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1719c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1720c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1721a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1722c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1723c12d66aaSLin Ma --enable-profiler profiler support 1724c12d66aaSLin Ma --enable-debug-stack-usage 1725c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 172640e8c6f4SAlex Bennée --enable-plugins 172740e8c6f4SAlex Bennée enable plugins via shared library loading 1728afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1729f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1730c23f23b9SMichael Tokarev 1731c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1732c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1733c23f23b9SMichael Tokarev 1734c23f23b9SMichael Tokarev system all system emulation targets 1735c23f23b9SMichael Tokarev user supported user emulation targets 1736c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1737c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1738c23f23b9SMichael Tokarev docs build documentation 1739c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1740c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1741c23f23b9SMichael Tokarev pie Position Independent Executables 174221e709aaSMarc-André Lureau modules modules support (non-Windows) 1743bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1744c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1745c23f23b9SMichael Tokarev debug-info debugging information 1746c23f23b9SMichael Tokarev sparse sparse checker 17471e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 17481e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1749c23f23b9SMichael Tokarev 1750ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 175191bfcdb0SDaniel P. Berrange nettle nettle cryptography support 175291bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 17538953caf3SDaniel P. Berrange auth-pam PAM access control 1754c23f23b9SMichael Tokarev sdl SDL UI 175504c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1756c23f23b9SMichael Tokarev gtk gtk UI 1757c23f23b9SMichael Tokarev vte vte support for the gtk UI 1758c23f23b9SMichael Tokarev curses curses UI 1759e08bb301SSamuel Thibault iconv font glyph conversion support 1760c23f23b9SMichael Tokarev vnc VNC UI support 1761c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1762c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1763c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1764c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1765c23f23b9SMichael Tokarev virtfs VirtFS 1766*cece116cSMisono Tomohiro virtiofsd build virtiofs daemon (virtiofsd) 17675c53015aSPaolo Bonzini libudev Use libudev to enumerate host devices 1768fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1769c23f23b9SMichael Tokarev xen xen backend driver support 177070c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1771c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1772c23f23b9SMichael Tokarev curl curl connectivity 1773a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1774c23f23b9SMichael Tokarev fdt fdt device tree 1775c23f23b9SMichael Tokarev kvm KVM acceleration support 1776b0cb0a66SVincent Palatin hax HAX acceleration support 1777c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1778d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 177921ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 178021ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1781c23f23b9SMichael Tokarev vde support for vde network 1782c23f23b9SMichael Tokarev netmap support for netmap network 1783c23f23b9SMichael Tokarev linux-aio Linux AIO support 1784c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1785c23f23b9SMichael Tokarev cap-ng libcap-ng support 1786c23f23b9SMichael Tokarev attr attr and xattr support 1787299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1788299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1789299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1790299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1791299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1792299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1793108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1794c23f23b9SMichael Tokarev spice spice 1795c23f23b9SMichael Tokarev rbd rados block device (rbd) 1796c23f23b9SMichael Tokarev libiscsi iscsi support 1797c23f23b9SMichael Tokarev libnfs nfs support 17987b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 17990a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1800c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1801ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1802c23f23b9SMichael Tokarev usb-redir usb network redirection support 1803c23f23b9SMichael Tokarev lzo support of lzo compression library 1804c23f23b9SMichael Tokarev snappy support of snappy compression library 1805c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1806c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 180783bc1f97SJulio Faracco lzfse support of lzfse compression library 180883bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 18093a678481SJuan Quintela zstd support for zstd compression library 1810d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1811c23f23b9SMichael Tokarev seccomp seccomp support 1812c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1813c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1814c23f23b9SMichael Tokarev tpm TPM support 1815b10d49d7SPino Toscano libssh ssh block device support 1816c23f23b9SMichael Tokarev numa libnuma support 1817ed279a06SKlim Kireev libxml2 for Parallels image format 1818c23f23b9SMichael Tokarev tcmalloc tcmalloc support 18197b01cb97SAlexandre Derumier jemalloc jemalloc support 182086583a07SLiam Merwick avx2 AVX2 optimization support 18216b8cd447SRobert Hoo avx512f AVX512F optimization support 1822a6b1d4c0SChanglong Xie replication replication support 1823c12d66aaSLin Ma opengl opengl support 1824c12d66aaSLin Ma virglrenderer virgl rendering support 1825c12d66aaSLin Ma xfsctl xfsctl support 1826c12d66aaSLin Ma qom-cast-debug cast debugging support 18278de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 18282f740136SJeff Cody bochs bochs image format support 18292f740136SJeff Cody cloop cloop image format support 18302f740136SJeff Cody dmg dmg image format support 18312f740136SJeff Cody qcow1 qcow v1 image format support 18322f740136SJeff Cody vdi vdi image format support 18332f740136SJeff Cody vvfat vvfat image format support 18342f740136SJeff Cody qed qed image format support 18352f740136SJeff Cody parallels parallels image format support 1836e1c42697SDaniel P. Berrangé sheepdog sheepdog block driver support (deprecated) 1837f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 18388ca80760SRichard Henderson capstone capstone disassembler support 1839ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 184017824406SJunyan He libpmem libpmem support 184175411919SJames Le Cuirot xkbcommon xkbcommon support 1842b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 184321b2eca6SJingqi Liu libdaxctl libdaxctl support 184408fb77edSStefan Weil 184508fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1846af5db58eSpbrookEOF 18472d2ad6d0SFam Zhengexit 0 1848af5db58eSpbrookfi 1849af5db58eSpbrook 18509c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1851bb768f71SThomas Huthrm -f */config-devices.mak.d 18529c790242SThomas Huth 1853faf44142SDaniel P. Berrangéif test -z "$python" 1854faf44142SDaniel P. Berrangéthen 1855c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1856c53eeaf7SStefan Hajnoczifi 1857c53eeaf7SStefan Hajnoczi 1858c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1859c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 18601b11f28dSThomas Huthif ! $python -c 'import sys; sys.exit(sys.version_info < (3,6))'; then 18611b11f28dSThomas Huth error_exit "Cannot use '$python', Python >= 3.6 is required." \ 1862c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1863c53eeaf7SStefan Hajnoczifi 1864c53eeaf7SStefan Hajnoczi 1865755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1866406ab2f3SCleber 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) 1867755ee70fSCleber Rosa 1868c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1869c53eeaf7SStefan Hajnoczipython="$python -B" 1870c53eeaf7SStefan Hajnoczi 18710a01d76fSMarc-André Lureauif test -z "$meson"; then 18726ebd89cfSPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.3; then 18730a01d76fSMarc-André Lureau meson=meson 18740a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 18750a01d76fSMarc-André Lureau meson=git 18760a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 18770a01d76fSMarc-André Lureau meson=internal 18780a01d76fSMarc-André Lureau else 18790a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 18800a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 18810a01d76fSMarc-André Lureau else 1882a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1883a5665051SPaolo Bonzini fi 18840a01d76fSMarc-André Lureau fi 18850a01d76fSMarc-André Lureauelse 18860a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 18870a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 18880a01d76fSMarc-André Lureau # 18890a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 18900a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 18910a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 18920a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 18930a01d76fSMarc-André Lureau case "$meson" in 18940a01d76fSMarc-André Lureau git | internal) ;; 18950a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 18960a01d76fSMarc-André Lureau esac 18970a01d76fSMarc-André Lureau fi 18980a01d76fSMarc-André Lureaufi 1899a5665051SPaolo Bonzini 19000a01d76fSMarc-André Lureauif test "$meson" = git; then 19010a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 19020a01d76fSMarc-André Lureaufi 19030a01d76fSMarc-André Lureau 19040a01d76fSMarc-André Lureaucase "$meson" in 19050a01d76fSMarc-André Lureau git | internal) 1906a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 1907a5665051SPaolo Bonzini error_exit "Python setuptools not found" 1908a5665051SPaolo Bonzini fi 19090a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 19100a01d76fSMarc-André Lureau ;; 191184ec0c24SPaolo Bonzini *) meson=$(command -v "$meson") ;; 19120a01d76fSMarc-André Lureauesac 19130a01d76fSMarc-André Lureau 191409e93326SPaolo Bonzini# Probe for ninja 191548328880SPaolo Bonzini 191648328880SPaolo Bonziniif test -z "$ninja"; then 191748328880SPaolo Bonzini for c in ninja ninja-build samu; do 191848328880SPaolo Bonzini if has $c; then 191948328880SPaolo Bonzini ninja=$(command -v "$c") 192048328880SPaolo Bonzini break 192148328880SPaolo Bonzini fi 192248328880SPaolo Bonzini done 192309e93326SPaolo Bonzini if test -z "$ninja"; then 192409e93326SPaolo Bonzini error_exit "Cannot find Ninja" 192509e93326SPaolo Bonzini fi 192648328880SPaolo Bonzinifi 1927a5665051SPaolo Bonzini 19289aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 19299aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 19309aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 19319aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 19329aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 19339aae6e54SDaniel Henrique Barbozaif compile_object ; then 19349aae6e54SDaniel Henrique Barboza : C compiler works ok 19359aae6e54SDaniel Henrique Barbozaelse 19369aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 19379aae6e54SDaniel Henrique Barbozafi 19389aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 19399aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 19409aae6e54SDaniel Henrique Barbozafi 19419aae6e54SDaniel Henrique Barboza 19429c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 19439c83ffd8SPeter Maydell# by default. Only enable by default for git builds 19449c83ffd8SPeter Maydellif test -z "$werror" ; then 1945fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 1946e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 19479c83ffd8SPeter Maydell werror="yes" 19489c83ffd8SPeter Maydell else 19499c83ffd8SPeter Maydell werror="no" 19509c83ffd8SPeter Maydell fi 19519c83ffd8SPeter Maydellfi 19529c83ffd8SPeter Maydell 1953fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 1954fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1955fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1956fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1957fb59dabdSPeter Maydell # host OS we should stop now. 1958951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1959fb59dabdSPeter Maydellfi 1960fb59dabdSPeter Maydell 1961efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 1962efc6c070SThomas Huthcat > $TMPC << EOF 1963efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 1964efc6c070SThomas Huth# ifdef __apple_build_version__ 1965efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 1966efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 1967efc6c070SThomas Huth# endif 1968efc6c070SThomas Huth# else 1969efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 1970efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 1971efc6c070SThomas Huth# endif 1972efc6c070SThomas Huth# endif 1973efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 1974efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 1975efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 1976efc6c070SThomas Huth# endif 1977efc6c070SThomas Huth#else 1978efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 1979efc6c070SThomas Huth#endif 1980efc6c070SThomas Huthint main (void) { return 0; } 1981efc6c070SThomas HuthEOF 1982efc6c070SThomas Huthif ! compile_prog "" "" ; then 1983efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 1984efc6c070SThomas Huthfi 1985efc6c070SThomas Huth 198600849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 198700849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 198800849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 198900849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 199000849b92SRichard Henderson# just silently disable some features, so it's too error prone. 199100849b92SRichard Henderson 199200849b92SRichard Hendersonwarn_flags= 199300849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 199400849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 199500849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 199600849b92SRichard Hendersonadd_to warn_flags -Wformat-security 199700849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 199800849b92SRichard Hendersonadd_to warn_flags -Winit-self 199900849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 200000849b92SRichard Hendersonadd_to warn_flags -Wempty-body 200100849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 200200849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 200300849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 200400849b92SRichard Henderson 200500849b92SRichard Hendersonnowarn_flags= 200600849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 200700849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 200800849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 200900849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 201000849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2011aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2012bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 201300849b92SRichard Henderson 201400849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 201593b25869SJohn Snow 201693b25869SJohn Snowcc_has_warning_flag() { 201793b25869SJohn Snow write_c_skeleton; 201893b25869SJohn Snow 2019a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2020a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2021a1d29d6cSPeter Maydell # warning options). 202293b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 202393b25869SJohn Snow compile_prog "-Werror $optflag" "" 202493b25869SJohn Snow} 202593b25869SJohn Snow 202693b25869SJohn Snowfor flag in $gcc_flags; do 202793b25869SJohn Snow if cc_has_warning_flag $flag ; then 20288d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 20298d05095cSPaolo Bonzini fi 20308d05095cSPaolo Bonzinidone 20318d05095cSPaolo Bonzini 203263678e17SSteven Noonanif test "$stack_protector" != "no"; then 2033fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2034fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2035fccd35a0SRodrigo Rebello{ 2036fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2037fccd35a0SRodrigo Rebello while (*c) { 2038fccd35a0SRodrigo Rebello *p++ = *c++; 2039fccd35a0SRodrigo Rebello } 2040fccd35a0SRodrigo Rebello return 0; 2041fccd35a0SRodrigo Rebello} 2042fccd35a0SRodrigo RebelloEOF 204363678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 20443b463a3fSMiroslav Rezanina sp_on=0 204563678e17SSteven Noonan for flag in $gcc_flags; do 2046590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2047590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2048086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2049590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 205063678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2051db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 20523b463a3fSMiroslav Rezanina sp_on=1 205363678e17SSteven Noonan break 205463678e17SSteven Noonan fi 205563678e17SSteven Noonan done 20563b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 20573b463a3fSMiroslav Rezanina if test $sp_on = 0; then 20583b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 20593b463a3fSMiroslav Rezanina fi 20603b463a3fSMiroslav Rezanina fi 206137746c5eSMarc-André Lureaufi 206237746c5eSMarc-André Lureau 206320bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 206420bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 206520bc94a2SPaolo Bonzinicat > $TMPC << EOF 206620bc94a2SPaolo Bonzinistruct { 206720bc94a2SPaolo Bonzini int a[2]; 206820bc94a2SPaolo Bonzini} x = {0}; 206920bc94a2SPaolo BonziniEOF 207020bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 207120bc94a2SPaolo Bonzini : 207220bc94a2SPaolo Bonzinielse 207320bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 207420bc94a2SPaolo Bonzinifi 207520bc94a2SPaolo Bonzini 207621e709aaSMarc-André Lureau# Our module code doesn't support Windows 207721e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 207821e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 207921e709aaSMarc-André Lureaufi 208021e709aaSMarc-André Lureau 2081bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2082bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2083bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2084bd83c861SChristian Ehrhardtfi 2085bd83c861SChristian Ehrhardt 2086d376e9deSThomas Huth# Static linking is not possible with modules or PIE 208740d6444eSAvi Kivityif test "$static" = "yes" ; then 2088aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2089aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2090aa0d1f44SPaolo Bonzini fi 209140d6444eSAvi Kivityfi 209240d6444eSAvi Kivity 2093768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2094768b7855SEmilio G. Cota cat > $TMPC << EOF 2095768b7855SEmilio G. Cotastatic __thread int tls_var; 2096768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2097768b7855SEmilio G. CotaEOF 2098768b7855SEmilio G. Cota 2099768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2100768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2101768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2102768b7855SEmilio G. Cotafi 2103768b7855SEmilio G. Cota 210440d6444eSAvi Kivitycat > $TMPC << EOF 210521d4a791SAvi Kivity 210621d4a791SAvi Kivity#ifdef __linux__ 210721d4a791SAvi Kivity# define THREAD __thread 210821d4a791SAvi Kivity#else 210921d4a791SAvi Kivity# define THREAD 211021d4a791SAvi Kivity#endif 211121d4a791SAvi Kivitystatic THREAD int tls_var; 211221d4a791SAvi Kivityint main(void) { return tls_var; } 211340d6444eSAvi KivityEOF 2114b2634124SRichard Henderson 2115b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2116412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2117412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2118b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2119412aeacdSAlex Bennéefi 2120412aeacdSAlex Bennée 212112781462SRichard Hendersonif test "$static" = "yes"; then 2122eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 21235770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 212412781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 212512781462SRichard Henderson pie="yes" 212612781462SRichard Henderson elif test "$pie" = "yes"; then 212712781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 212812781462SRichard Henderson else 212912781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 213012781462SRichard Henderson pie="no" 213112781462SRichard Henderson fi 213212781462SRichard Hendersonelif test "$pie" = "no"; then 21335770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CFLAGS_NOPIE $CONFIGURE_CFLAGS" 21345770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="$LDFLAGS_NOPIE $CONFIGURE_LDFLAGS" 2135eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 21365770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 21375770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="-pie $CONFIGURE_LDFLAGS" 213840d6444eSAvi Kivity pie="yes" 21392c674109SRichard Hendersonelif test "$pie" = "yes"; then 214076ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 214140d6444eSAvi Kivityelse 214240d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 214340d6444eSAvi Kivity pie="no" 214440d6444eSAvi Kivityfi 214540d6444eSAvi Kivity 2146e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2147e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2148e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2149e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2150e6cbd751SRichard Hendersonfi 2151e6cbd751SRichard Henderson 215209dada40SPaolo Bonzini########################################## 215309dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 215409dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 215509dada40SPaolo Bonzini# specification is necessary 215609dada40SPaolo Bonzini 215709dada40SPaolo Bonziniif test "$cpu" = "i386"; then 215809dada40SPaolo Bonzini cat > $TMPC << EOF 215909dada40SPaolo Bonzinistatic int sfaa(int *ptr) 216009dada40SPaolo Bonzini{ 216109dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 216209dada40SPaolo Bonzini} 216309dada40SPaolo Bonzini 216409dada40SPaolo Bonziniint main(void) 216509dada40SPaolo Bonzini{ 216609dada40SPaolo Bonzini int val = 42; 21671405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 216809dada40SPaolo Bonzini sfaa(&val); 216909dada40SPaolo Bonzini return val; 217009dada40SPaolo Bonzini} 217109dada40SPaolo BonziniEOF 217209dada40SPaolo Bonzini if ! compile_prog "" "" ; then 217309dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 217409dada40SPaolo Bonzini fi 217509dada40SPaolo Bonzinifi 217609dada40SPaolo Bonzini 217709dada40SPaolo Bonzini######################################### 2178ec530c81Sbellard# Solaris specific configure tool chain decisions 217909dada40SPaolo Bonzini 2180ec530c81Sbellardif test "$solaris" = "yes" ; then 21816792aa11SLoïc Minier if has ar; then 21826792aa11SLoïc Minier : 21836792aa11SLoïc Minier else 2184ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 218576ad07a4SPeter Maydell error_exit "No path includes ar" \ 218676ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2187ec530c81Sbellard fi 218876ad07a4SPeter Maydell error_exit "No path includes ar" 2189ec530c81Sbellard fi 2190ec530c81Sbellardfi 2191ec530c81Sbellard 2192afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2193fdb75aefSPaolo Bonzini default_targets=yes 2194d880a3baSPaolo Bonzini for target in $default_target_list; do 2195d880a3baSPaolo Bonzini target_list="$target_list $target" 2196d880a3baSPaolo Bonzini done 2197d880a3baSPaolo Bonzini target_list="${target_list# }" 2198121afa9eSAnthony Liguorielse 2199fdb75aefSPaolo Bonzini default_targets=no 220089138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2201d880a3baSPaolo Bonzini for target in $target_list; do 220225b48338SPeter Maydell # Check that we recognised the target name; this allows a more 220325b48338SPeter Maydell # friendly error message than if we let it fall through. 220425b48338SPeter Maydell case " $default_target_list " in 220525b48338SPeter Maydell *" $target "*) 220625b48338SPeter Maydell ;; 220725b48338SPeter Maydell *) 220825b48338SPeter Maydell error_exit "Unknown target name '$target'" 220925b48338SPeter Maydell ;; 221025b48338SPeter Maydell esac 221125b48338SPeter Maydell done 2212d880a3baSPaolo Bonzinifi 221325b48338SPeter Maydell 2214fdb75aefSPaolo Bonzinifor target in $target_list; do 2215fdb75aefSPaolo Bonzini # if a deprecated target is enabled we note it here 2216fdb75aefSPaolo Bonzini if echo "$deprecated_targets_list" | grep -q "$target"; then 2217fdb75aefSPaolo Bonzini add_to deprecated_features $target 2218fdb75aefSPaolo Bonzini fi 2219fdb75aefSPaolo Bonzinidone 2220fdb75aefSPaolo Bonzini 2221f55fe278SPaolo Bonzini# see if system emulation was really requested 2222f55fe278SPaolo Bonzinicase " $target_list " in 2223f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2224f55fe278SPaolo Bonzini ;; 2225f55fe278SPaolo Bonzini *) softmmu=no 2226f55fe278SPaolo Bonzini ;; 2227f55fe278SPaolo Bonziniesac 22285327cf48Sbellard 2229249247c9SJuan Quintelafeature_not_found() { 2230249247c9SJuan Quintela feature=$1 223121684af0SStewart Smith remedy=$2 2232249247c9SJuan Quintela 223376ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 223421684af0SStewart Smith "configure was not able to find it." \ 223521684af0SStewart Smith "$remedy" 2236249247c9SJuan Quintela} 2237249247c9SJuan Quintela 22387d13299dSbellard# --- 22397d13299dSbellard# big/little endian test 22407d13299dSbellardcat > $TMPC << EOF 224161cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 224261cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 224361cc919fSMike Frysingerextern int foo(short *, short *); 224461cc919fSMike Frysingerint main(int argc, char *argv[]) { 224561cc919fSMike Frysinger return foo(big_endian, little_endian); 22467d13299dSbellard} 22477d13299dSbellardEOF 22487d13299dSbellard 224961cc919fSMike Frysingerif compile_object ; then 225012f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 225161cc919fSMike Frysinger bigendian="yes" 225212f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 225361cc919fSMike Frysinger bigendian="no" 22547d13299dSbellard else 22557d13299dSbellard echo big/little test failed 22567d13299dSbellard fi 22577d13299dSbellardelse 225861cc919fSMike Frysinger echo big/little test failed 22597d13299dSbellardfi 22607d13299dSbellard 2261b0a47e79SJuan Quintela########################################## 2262e10ee3f5SPhilippe Mathieu-Daudé# system tools 2263e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2264e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2265e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2266e10ee3f5SPhilippe Mathieu-Daudé else 2267e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2268e10ee3f5SPhilippe Mathieu-Daudé fi 2269e10ee3f5SPhilippe Mathieu-Daudéfi 2270e10ee3f5SPhilippe Mathieu-Daudé 2271e10ee3f5SPhilippe Mathieu-Daudé########################################## 2272a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2273a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2274a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2275b4e312e9SPaolo Bonziniif test "$cocoa" = "enabled"; then 2276b4e312e9SPaolo Bonzini if test "$sdl" = "enabled"; then 2277a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2278a30878e7SPeter Maydell fi 2279a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2280a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2281a30878e7SPeter Maydell fi 2282a30878e7SPeter Maydell gtk=no 228335be72baSPaolo Bonzini sdl=disabled 2284a30878e7SPeter Maydellfi 2285a30878e7SPeter Maydell 22866b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 22876b39b063SEric Blakecat > $TMPC << EOF 22886b39b063SEric Blake#include <stdint.h> 22896b39b063SEric Blake#include <stdio.h> 22906b39b063SEric Blakeint main(int argc, char *argv[]) { 22916b39b063SEric Blake return printf("%zu", SIZE_MAX); 22926b39b063SEric Blake} 22936b39b063SEric BlakeEOF 22946b39b063SEric Blakehave_broken_size_max=no 22956b39b063SEric Blakeif ! compile_object -Werror ; then 22966b39b063SEric Blake have_broken_size_max=yes 22976b39b063SEric Blakefi 22986b39b063SEric Blake 2299a30878e7SPeter Maydell########################################## 2300015a33bdSGonglei# L2TPV3 probe 2301015a33bdSGonglei 2302015a33bdSGongleicat > $TMPC <<EOF 2303015a33bdSGonglei#include <sys/socket.h> 2304bff6cb72SMichael Tokarev#include <linux/ip.h> 2305015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2306015a33bdSGongleiEOF 2307015a33bdSGongleiif compile_prog "" "" ; then 2308015a33bdSGonglei l2tpv3=yes 2309015a33bdSGongleielse 2310015a33bdSGonglei l2tpv3=no 2311015a33bdSGongleifi 2312015a33bdSGonglei 2313c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2314c9c8b88fSDavid CARLIER pty_h=yes 2315c9c8b88fSDavid CARLIERelse 2316c9c8b88fSDavid CARLIER pty_h=no 2317c9c8b88fSDavid CARLIERfi 2318c9c8b88fSDavid CARLIER 2319195588ccSDavid CARLIERcat > $TMPC <<EOF 2320195588ccSDavid CARLIER#include <sys/mman.h> 2321195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2322195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2323195588ccSDavid CARLIER} 2324195588ccSDavid CARLIEREOF 2325195588ccSDavid CARLIERif compile_prog "" "" ; then 2326195588ccSDavid CARLIER have_mlockall=yes 2327195588ccSDavid CARLIERelse 2328195588ccSDavid CARLIER have_mlockall=no 2329195588ccSDavid CARLIERfi 2330195588ccSDavid CARLIER 2331299e6f19SPaolo Bonzini######################################### 2332299e6f19SPaolo Bonzini# vhost interdependencies and host support 2333299e6f19SPaolo Bonzini 2334299e6f19SPaolo Bonzini# vhost backends 2335299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2336299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2337299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2338299e6f19SPaolo Bonzinifi 2339108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2340108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2341108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2342108a6481SCindy Lufi 2343299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2344299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2345299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2346299e6f19SPaolo Bonzinifi 2347299e6f19SPaolo Bonzini 2348299e6f19SPaolo Bonzini# vhost-kernel devices 2349299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2350299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2351299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2352299e6f19SPaolo Bonzinifi 2353299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2354299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2355299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2356299e6f19SPaolo Bonzinifi 2357299e6f19SPaolo Bonzini 2358299e6f19SPaolo Bonzini# vhost-user backends 2359299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2360299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2361299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2362299e6f19SPaolo Bonzinifi 2363299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2364299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2365299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2366299e6f19SPaolo Bonzinifi 236798fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 236898fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 236998fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 237098fc1adaSDr. David Alan Gilbertfi 2371108a6481SCindy Lu#vhost-vdpa backends 2372108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2373108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2374108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2375108a6481SCindy Lufi 2376299e6f19SPaolo Bonzini 237740bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2378299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2379299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 238040bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2381299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2382299e6f19SPaolo Bonzinifi 2383299e6f19SPaolo Bonzini 2384015a33bdSGonglei########################################## 2385779ab5e3SStefan Weil# pkg-config probe 2386779ab5e3SStefan Weil 2387779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 238876ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2389779ab5e3SStefan Weilfi 2390779ab5e3SStefan Weil 2391779ab5e3SStefan Weil########################################## 2392b0a47e79SJuan Quintela# NPTL probe 2393b0a47e79SJuan Quintela 239424cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2395bd0c5661Spbrook cat > $TMPC <<EOF 2396bd0c5661Spbrook#include <sched.h> 239730813ceaSpbrook#include <linux/futex.h> 2398182eacc0SStefan Weilint main(void) { 2399bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2400bd0c5661Spbrook#error bork 2401bd0c5661Spbrook#endif 2402182eacc0SStefan Weil return 0; 2403bd0c5661Spbrook} 2404bd0c5661SpbrookEOF 240524cb36a6SPeter Maydell if ! compile_object ; then 240621684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2407b0a47e79SJuan Quintela fi 2408bd0c5661Spbrookfi 2409bd0c5661Spbrook 2410ac62922eSbalrog########################################## 2411607dacd0Sqiaonuohan# lzo check 2412607dacd0Sqiaonuohan 2413607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2414607dacd0Sqiaonuohan cat > $TMPC << EOF 2415607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2416607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2417607dacd0SqiaonuohanEOF 2418607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2419708eab42SMarc-André Lureau lzo_libs="-llzo2" 2420b25c9dffSStefan Weil lzo="yes" 2421b25c9dffSStefan Weil else 2422b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2423b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2424b25c9dffSStefan Weil fi 2425b25c9dffSStefan Weil lzo="no" 2426b25c9dffSStefan Weil fi 2427607dacd0Sqiaonuohanfi 2428607dacd0Sqiaonuohan 2429607dacd0Sqiaonuohan########################################## 2430607dacd0Sqiaonuohan# snappy check 2431607dacd0Sqiaonuohan 2432607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2433607dacd0Sqiaonuohan cat > $TMPC << EOF 2434607dacd0Sqiaonuohan#include <snappy-c.h> 2435607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2436607dacd0SqiaonuohanEOF 2437607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2438708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2439b25c9dffSStefan Weil snappy="yes" 2440b25c9dffSStefan Weil else 2441b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2442b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2443b25c9dffSStefan Weil fi 2444b25c9dffSStefan Weil snappy="no" 2445b25c9dffSStefan Weil fi 2446607dacd0Sqiaonuohanfi 2447607dacd0Sqiaonuohan 2448607dacd0Sqiaonuohan########################################## 24496b383c08SPeter Wu# bzip2 check 24506b383c08SPeter Wu 24516b383c08SPeter Wuif test "$bzip2" != "no" ; then 24526b383c08SPeter Wu cat > $TMPC << EOF 24536b383c08SPeter Wu#include <bzlib.h> 24546b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 24556b383c08SPeter WuEOF 24566b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 24576b383c08SPeter Wu bzip2="yes" 24586b383c08SPeter Wu else 24596b383c08SPeter Wu if test "$bzip2" = "yes"; then 24606b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 24616b383c08SPeter Wu fi 24626b383c08SPeter Wu bzip2="no" 24636b383c08SPeter Wu fi 24646b383c08SPeter Wufi 24656b383c08SPeter Wu 24666b383c08SPeter Wu########################################## 246783bc1f97SJulio Faracco# lzfse check 246883bc1f97SJulio Faracco 246983bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 247083bc1f97SJulio Faracco cat > $TMPC << EOF 247183bc1f97SJulio Faracco#include <lzfse.h> 247283bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 247383bc1f97SJulio FaraccoEOF 247483bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 247583bc1f97SJulio Faracco lzfse="yes" 247683bc1f97SJulio Faracco else 247783bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 247883bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 247983bc1f97SJulio Faracco fi 248083bc1f97SJulio Faracco lzfse="no" 248183bc1f97SJulio Faracco fi 248283bc1f97SJulio Faraccofi 248383bc1f97SJulio Faracco 248483bc1f97SJulio Faracco########################################## 24853a678481SJuan Quintela# zstd check 24863a678481SJuan Quintela 24873a678481SJuan Quintelaif test "$zstd" != "no" ; then 2488297254c7SJuan Quintela libzstd_minver="1.4.0" 2489297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 24903a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 24913a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 24923a678481SJuan Quintela zstd="yes" 24933a678481SJuan Quintela else 24943a678481SJuan Quintela if test "$zstd" = "yes" ; then 24953a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 24963a678481SJuan Quintela fi 24973a678481SJuan Quintela zstd="no" 24983a678481SJuan Quintela fi 24993a678481SJuan Quintelafi 25003a678481SJuan Quintela 25013a678481SJuan Quintela########################################## 2502f794573eSEduardo Otubo# libseccomp check 2503f794573eSEduardo Otubo 2504f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 25053e684455SMichael Strosaker libseccomp_minver="2.3.0" 250625ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2507c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2508c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2509f794573eSEduardo Otubo seccomp="yes" 2510f794573eSEduardo Otubo else 2511f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2512693e5910SAndrew Jones feature_not_found "libseccomp" \ 2513693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2514896848f0SEduardo Otubo fi 2515e84d5956SYann E. MORIN seccomp="no" 2516f794573eSEduardo Otubo fi 2517f794573eSEduardo Otubofi 25183bd40ec7SPaolo Bonzini 2519f794573eSEduardo Otubo########################################## 2520e37630caSaliguori# xen probe 2521e37630caSaliguori 25221badb709SPaolo Bonziniif test "$xen" != "disabled" ; then 2523c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2524c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2525c1cdd9d5SJuergen Gross # to obtain all needed flags. 2526c1cdd9d5SJuergen Gross 2527c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2528c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2529c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2530c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 25311badb709SPaolo Bonzini xen=enabled 25325b6a8f43SMichael Tokarev xen_pc="xencontrol xenstore xenforeignmemory xengnttab" 2533c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 253458ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 253558ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 253658ea9a7aSAnthony PERARD fi 2537582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2538582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2539c1cdd9d5SJuergen Gross else 2540c1cdd9d5SJuergen Gross 25415b6a8f43SMichael Tokarev xen_libs="-lxenstore -lxenctrl" 2542d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2543d5b93ddfSAnthony PERARD 254450ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 254550ced5b3SStefan Weil # If no, we are done and there is no Xen support. 254650ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 254750ced5b3SStefan Weil 254850ced5b3SStefan Weil # Xen (any) 254950ced5b3SStefan Weil cat > $TMPC <<EOF 255050ced5b3SStefan Weil#include <xenctrl.h> 255150ced5b3SStefan Weilint main(void) { 255250ced5b3SStefan Weil return 0; 255350ced5b3SStefan Weil} 255450ced5b3SStefan WeilEOF 255550ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 255650ced5b3SStefan Weil # Xen not found 25571badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 255821684af0SStewart Smith feature_not_found "xen" "Install xen devel" 255950ced5b3SStefan Weil fi 25601badb709SPaolo Bonzini xen=disabled 256150ced5b3SStefan Weil 2562d5b93ddfSAnthony PERARD # Xen unstable 256369deef08SPeter Maydell elif 256469deef08SPeter Maydell cat > $TMPC <<EOF && 25652cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 25662cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 25672cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2568d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 25692cbf8903SRoss Lagerwallint main(void) { 25702cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2571d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 25722cbf8903SRoss Lagerwall 25732cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 25742cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 25752cbf8903SRoss Lagerwall 2576d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2577d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2578d3c49ebbSPaul Durrant 25792cbf8903SRoss Lagerwall return 0; 25802cbf8903SRoss Lagerwall} 25812cbf8903SRoss LagerwallEOF 25822cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 25832cbf8903SRoss Lagerwall then 25842cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 25852cbf8903SRoss Lagerwall xen_ctrl_version=41100 25861badb709SPaolo Bonzini xen=enabled 25872cbf8903SRoss Lagerwall elif 25882cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 25895ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 25905ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 259158ea9a7aSAnthony PERARD#include <xentoolcore.h> 25925ba3d756SIgor Druzhininint main(void) { 25935ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 25945ba3d756SIgor Druzhinin 25955ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 25965ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 259758ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 25985ba3d756SIgor Druzhinin 25995ba3d756SIgor Druzhinin return 0; 26005ba3d756SIgor Druzhinin} 26015ba3d756SIgor DruzhininEOF 260258ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 26035ba3d756SIgor Druzhinin then 260458ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 26055ba3d756SIgor Druzhinin xen_ctrl_version=41000 26061badb709SPaolo Bonzini xen=enabled 26075ba3d756SIgor Druzhinin elif 26085ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2609da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2610da8090ccSPaul Durrant#define __XEN_TOOLS__ 2611da8090ccSPaul Durrant#include <xendevicemodel.h> 2612da8090ccSPaul Durrantint main(void) { 2613da8090ccSPaul Durrant xendevicemodel_handle *xd; 2614da8090ccSPaul Durrant 2615da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2616da8090ccSPaul Durrant xendevicemodel_close(xd); 2617da8090ccSPaul Durrant 2618da8090ccSPaul Durrant return 0; 2619da8090ccSPaul Durrant} 2620da8090ccSPaul DurrantEOF 2621da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2622da8090ccSPaul Durrant then 2623da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2624f1167ee6SJuergen Gross xen_ctrl_version=40900 26251badb709SPaolo Bonzini xen=enabled 2626da8090ccSPaul Durrant elif 2627da8090ccSPaul Durrant cat > $TMPC <<EOF && 26285eeb39c2SIan Campbell/* 26295eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 26305eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2631b6eb9b45SPaulina Szubarczyk * 2632b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2633b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2634b6eb9b45SPaulina Szubarczyk */ 2635b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2636b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2637b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2638b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2639b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2640b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2641b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2642b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2643b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2644b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2645b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2646b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2647b6eb9b45SPaulina Szubarczyk#endif 2648b6eb9b45SPaulina Szubarczykint main(void) { 2649b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2650b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2651b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2652b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2653b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2654b6eb9b45SPaulina Szubarczyk 2655b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2656b6eb9b45SPaulina Szubarczyk 2657b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2658b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2659b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2660b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2661b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2662b6eb9b45SPaulina Szubarczyk 2663b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2664b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2665b6eb9b45SPaulina Szubarczyk 2666b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2667b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2668b6eb9b45SPaulina Szubarczyk 2669b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2670b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2671b6eb9b45SPaulina Szubarczyk 2672b6eb9b45SPaulina Szubarczyk return 0; 2673b6eb9b45SPaulina Szubarczyk} 2674b6eb9b45SPaulina SzubarczykEOF 2675b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2676b6eb9b45SPaulina Szubarczyk then 2677f1167ee6SJuergen Gross xen_ctrl_version=40800 26781badb709SPaolo Bonzini xen=enabled 2679b6eb9b45SPaulina Szubarczyk elif 2680b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2681b6eb9b45SPaulina Szubarczyk/* 2682b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2683b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 26845eeb39c2SIan Campbell */ 26855eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 26865eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 26875eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26885eeb39c2SIan Campbell#include <xenctrl.h> 26895eeb39c2SIan Campbell#include <xenstore.h> 26905eeb39c2SIan Campbell#include <xenevtchn.h> 26915eeb39c2SIan Campbell#include <xengnttab.h> 26925eeb39c2SIan Campbell#include <xenforeignmemory.h> 26935eeb39c2SIan Campbell#include <stdint.h> 26945eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 26955eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 26965eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 26975eeb39c2SIan Campbell#endif 26985eeb39c2SIan Campbellint main(void) { 26995eeb39c2SIan Campbell xc_interface *xc = NULL; 27005eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 27015eeb39c2SIan Campbell xenevtchn_handle *xe; 27025eeb39c2SIan Campbell xengnttab_handle *xg; 27035eeb39c2SIan Campbell 27045eeb39c2SIan Campbell xs_daemon_open(); 27055eeb39c2SIan Campbell 27065eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 27075eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27085eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27095eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27105eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 27115eeb39c2SIan Campbell 27125eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 27135eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 27145eeb39c2SIan Campbell 27155eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 27165eeb39c2SIan Campbell xenevtchn_fd(xe); 27175eeb39c2SIan Campbell 27185eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 27195eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 27205eeb39c2SIan Campbell 27215eeb39c2SIan Campbell return 0; 27225eeb39c2SIan Campbell} 27235eeb39c2SIan CampbellEOF 27245eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 27255eeb39c2SIan Campbell then 2726f1167ee6SJuergen Gross xen_ctrl_version=40701 27271badb709SPaolo Bonzini xen=enabled 2728cdadde39SRoger Pau Monne 2729cdadde39SRoger Pau Monne # Xen 4.6 2730cdadde39SRoger Pau Monne elif 2731cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2732cdadde39SRoger Pau Monne#include <xenctrl.h> 2733e108a3c1SAnthony PERARD#include <xenstore.h> 2734d5b93ddfSAnthony PERARD#include <stdint.h> 2735d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2736d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2737d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2738d5b93ddfSAnthony PERARD#endif 2739d5b93ddfSAnthony PERARDint main(void) { 2740d5b93ddfSAnthony PERARD xc_interface *xc; 2741d5b93ddfSAnthony PERARD xs_daemon_open(); 2742d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2743d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2744d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2745b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27468688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2747d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 274820a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2749d8b441a3SJan Beulich return 0; 2750d8b441a3SJan Beulich} 2751d8b441a3SJan BeulichEOF 2752d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2753d8b441a3SJan Beulich then 2754f1167ee6SJuergen Gross xen_ctrl_version=40600 27551badb709SPaolo Bonzini xen=enabled 2756d8b441a3SJan Beulich 2757d8b441a3SJan Beulich # Xen 4.5 2758d8b441a3SJan Beulich elif 2759d8b441a3SJan Beulich cat > $TMPC <<EOF && 2760d8b441a3SJan Beulich#include <xenctrl.h> 2761d8b441a3SJan Beulich#include <xenstore.h> 2762d8b441a3SJan Beulich#include <stdint.h> 2763d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2764d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2765d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2766d8b441a3SJan Beulich#endif 2767d8b441a3SJan Beulichint main(void) { 2768d8b441a3SJan Beulich xc_interface *xc; 2769d8b441a3SJan Beulich xs_daemon_open(); 2770d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2771d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2772d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2773d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2774d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27753996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 27763996e85cSPaul Durrant return 0; 27773996e85cSPaul Durrant} 27783996e85cSPaul DurrantEOF 27793996e85cSPaul Durrant compile_prog "" "$xen_libs" 27803996e85cSPaul Durrant then 2781f1167ee6SJuergen Gross xen_ctrl_version=40500 27821badb709SPaolo Bonzini xen=enabled 27833996e85cSPaul Durrant 27843996e85cSPaul Durrant elif 27853996e85cSPaul Durrant cat > $TMPC <<EOF && 27863996e85cSPaul Durrant#include <xenctrl.h> 27873996e85cSPaul Durrant#include <xenstore.h> 27883996e85cSPaul Durrant#include <stdint.h> 27893996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 27903996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 27913996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 27923996e85cSPaul Durrant#endif 27933996e85cSPaul Durrantint main(void) { 27943996e85cSPaul Durrant xc_interface *xc; 27953996e85cSPaul Durrant xs_daemon_open(); 27963996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 27973996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27983996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 27993996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28003996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28018688e065SStefano Stabellini return 0; 28028688e065SStefano Stabellini} 28038688e065SStefano StabelliniEOF 28048688e065SStefano Stabellini compile_prog "" "$xen_libs" 280569deef08SPeter Maydell then 2806f1167ee6SJuergen Gross xen_ctrl_version=40200 28071badb709SPaolo Bonzini xen=enabled 28088688e065SStefano Stabellini 2809e37630caSaliguori else 28101badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 2811edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2812edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2813fc321b4bSJuan Quintela fi 28141badb709SPaolo Bonzini xen=disabled 2815e37630caSaliguori fi 2816d5b93ddfSAnthony PERARD 28171badb709SPaolo Bonzini if test "$xen" = enabled; then 2818f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2819582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 28205eeb39c2SIan Campbell fi 2821d5b93ddfSAnthony PERARD fi 2822e37630caSaliguori fi 2823c1cdd9d5SJuergen Grossfi 2824e37630caSaliguori 28251badb709SPaolo Bonziniif test "$xen_pci_passthrough" != "disabled"; then 28261badb709SPaolo Bonzini if test "$xen" = "enabled" && test "$linux" = "yes"; then 28271badb709SPaolo Bonzini xen_pci_passthrough=enabled 2828eb6fda0fSAnthony PERARD else 28291badb709SPaolo Bonzini if test "$xen_pci_passthrough" = "enabled"; then 283076ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 283176ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2832eb6fda0fSAnthony PERARD fi 28331badb709SPaolo Bonzini xen_pci_passthrough=disabled 2834d661d9a4SJustin Terry (VM) fi 2835d661d9a4SJustin Terry (VM)fi 2836d661d9a4SJustin Terry (VM) 2837d661d9a4SJustin Terry (VM)########################################## 2838e8f3bd71SMarc-André Lureau# gettext probe 2839e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 2840e8f3bd71SMarc-André Lureau if has xgettext; then 2841e8f3bd71SMarc-André Lureau gettext=true 2842e8f3bd71SMarc-André Lureau else 2843e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 2844e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 2845e8f3bd71SMarc-André Lureau fi 2846e8f3bd71SMarc-André Lureau gettext=false 2847e8f3bd71SMarc-André Lureau fi 2848e8f3bd71SMarc-André Lureaufi 2849e8f3bd71SMarc-André Lureau 2850e8f3bd71SMarc-André Lureau########################################## 2851f676c67eSJeremy White# X11 probe 2852f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 28538781595bSGerd Hoffmann have_x11=yes 285489138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 285589138857SStefan Weil x11_libs=$($pkg_config --libs x11) 2856f676c67eSJeremy Whitefi 2857f676c67eSJeremy White 2858f676c67eSJeremy White########################################## 2859a4ccabcfSAnthony Liguori# GTK probe 2860a4ccabcfSAnthony Liguori 28615a464e6cSPeter Xuif test "$gtk" != "no"; then 286289d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 286389d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 28647b23d121SVolker Rümelin gtkversion="3.22.0" 2865bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 286689138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 286789138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 286889138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 28690a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 28708781595bSGerd Hoffmann need_x11=yes 2871f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 2872f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 28730a337ed0SGerd Hoffmann fi 2874bbbf9bfbSStefan Weil gtk="yes" 2875bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 28765fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 2877bbbf9bfbSStefan Weil else 2878bbbf9bfbSStefan Weil gtk="no" 2879bbbf9bfbSStefan Weil fi 2880bbbf9bfbSStefan Weilfi 2881bbbf9bfbSStefan Weil 2882ddbb0d09SDaniel P. Berrange 2883ddbb0d09SDaniel P. Berrange########################################## 2884ddbb0d09SDaniel P. Berrange# GNUTLS probe 2885ddbb0d09SDaniel P. Berrange 2886ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 2887a73e82efSRichard Henderson pass="no" 2888a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 288989138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 289089138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 2891a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 2892a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 2893a73e82efSRichard Henderson write_c_skeleton 2894a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 2895a73e82efSRichard Henderson pass="yes" 2896a73e82efSRichard Henderson fi 2897a73e82efSRichard Henderson fi 2898a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 2899a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 2900ddbb0d09SDaniel P. Berrange else 2901a73e82efSRichard Henderson gnutls="$pass" 2902ddbb0d09SDaniel P. Berrange fi 2903ddbb0d09SDaniel P. Berrangefi 2904ddbb0d09SDaniel P. Berrange 290591bfcdb0SDaniel P. Berrange 290691bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 290791bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 2908a0722409SDaniel P. Berrangé# explicitly 290991bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 291091bfcdb0SDaniel P. Berrangethen 2911a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 291291bfcdb0SDaniel P. Berrange then 291391bfcdb0SDaniel P. Berrange gcrypt="no" 291491bfcdb0SDaniel P. Berrange fi 291591bfcdb0SDaniel P. Berrangefi 291691bfcdb0SDaniel P. Berrange 291791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 291891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 2919a0722409SDaniel P. Berrangé# explicitly 292091bfcdb0SDaniel P. Berrangeif test -z "$nettle" 292191bfcdb0SDaniel P. Berrangethen 2922a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 292391bfcdb0SDaniel P. Berrange then 292491bfcdb0SDaniel P. Berrange nettle="no" 292591bfcdb0SDaniel P. Berrange fi 292691bfcdb0SDaniel P. Berrangefi 292791bfcdb0SDaniel P. Berrange 2928dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 292991bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 293091bfcdb0SDaniel P. Berrange then 293191bfcdb0SDaniel P. Berrange return 1 293291bfcdb0SDaniel P. Berrange fi 293391bfcdb0SDaniel P. Berrange 293491bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 293591bfcdb0SDaniel P. Berrange then 293689138857SStefan Weil host=$(libgcrypt-config --host) 293791bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 293891bfcdb0SDaniel P. Berrange then 293991bfcdb0SDaniel P. Berrange return 1 294091bfcdb0SDaniel P. Berrange fi 294191bfcdb0SDaniel P. Berrange fi 294291bfcdb0SDaniel P. Berrange 2943dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 2944dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 2945dea7a64eSDaniel P. Berrangé 2946dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 2947dea7a64eSDaniel P. Berrangé then 2948dea7a64eSDaniel P. Berrangé return 1 2949dea7a64eSDaniel P. Berrangé fi 2950dea7a64eSDaniel P. Berrangé 295191bfcdb0SDaniel P. Berrange return 0 295291bfcdb0SDaniel P. Berrange} 295391bfcdb0SDaniel P. Berrange 2954a0722409SDaniel P. Berrangé 2955a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 2956a73e82efSRichard Henderson pass="no" 295764dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 2958a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 2959a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 2960a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 2961a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 2962a73e82efSRichard Henderson write_c_skeleton 2963a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 2964a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 2965a0722409SDaniel P. Berrangé gcrypt="no" 2966a0722409SDaniel P. Berrangé fi 2967a73e82efSRichard Henderson pass="yes" 2968a73e82efSRichard Henderson fi 2969a73e82efSRichard Henderson fi 2970dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 2971dc2207afSDaniel P. Berrangé then 2972dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 2973dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 2974dc2207afSDaniel P. Berrangéint main(void) { 2975dc2207afSDaniel P. Berrangé return 0; 2976dc2207afSDaniel P. Berrangé} 2977dc2207afSDaniel P. BerrangéEOF 2978dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 2979dc2207afSDaniel P. Berrangé nettle_xts=yes 2980dc2207afSDaniel P. Berrangé qemu_private_xts=no 2981dc2207afSDaniel P. Berrangé fi 2982dc2207afSDaniel P. Berrangé fi 2983a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 298464dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 2985a0722409SDaniel P. Berrangé else 2986a73e82efSRichard Henderson nettle="$pass" 2987a0722409SDaniel P. Berrangé fi 2988a0722409SDaniel P. Berrangéfi 2989a0722409SDaniel P. Berrangé 299091bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 2991a73e82efSRichard Henderson pass="no" 2992dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 299389138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 299489138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 2995a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 299691bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 299791bfcdb0SDaniel P. Berrange # turn breaks static builds... 299891bfcdb0SDaniel P. Berrange if test "$static" = "yes" 299991bfcdb0SDaniel P. Berrange then 300091bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 300191bfcdb0SDaniel P. Berrange fi 30021f923c70SLongpeng(Mike) 3003a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3004a73e82efSRichard Henderson write_c_skeleton 3005a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3006a73e82efSRichard Henderson pass="yes" 3007a73e82efSRichard Henderson fi 3008a73e82efSRichard Henderson fi 3009a73e82efSRichard Henderson if test "$pass" = "yes"; then 301037788f25SDaniel P. Berrange gcrypt="yes" 30111f923c70SLongpeng(Mike) cat > $TMPC << EOF 30121f923c70SLongpeng(Mike)#include <gcrypt.h> 30131f923c70SLongpeng(Mike)int main(void) { 30141f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 30151f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 30161f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 30171f923c70SLongpeng(Mike) return 0; 30181f923c70SLongpeng(Mike)} 30191f923c70SLongpeng(Mike)EOF 30201f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 30211f923c70SLongpeng(Mike) gcrypt_hmac=yes 30221f923c70SLongpeng(Mike) fi 3023e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3024e0576942SDaniel P. Berrangé#include <gcrypt.h> 3025e0576942SDaniel P. Berrangéint main(void) { 3026e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3027e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3028e0576942SDaniel P. Berrangé return 0; 3029e0576942SDaniel P. Berrangé} 3030e0576942SDaniel P. BerrangéEOF 3031e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3032e0576942SDaniel P. Berrangé gcrypt_xts=yes 3033e0576942SDaniel P. Berrangé qemu_private_xts=no 3034e0576942SDaniel P. Berrangé fi 3035a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3036dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 303791bfcdb0SDaniel P. Berrange else 303891bfcdb0SDaniel P. Berrange gcrypt="no" 303991bfcdb0SDaniel P. Berrange fi 304062893b67SDaniel P. Berrangefi 304162893b67SDaniel P. Berrange 3042ddbb0d09SDaniel P. Berrange 304391bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 304491bfcdb0SDaniel P. Berrangethen 304591bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 304691bfcdb0SDaniel P. Berrangefi 3047ed754746SDaniel P. Berrange 30489a2fd434SDaniel P. Berrange########################################## 30499a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 30509a2fd434SDaniel P. Berrange 30519a2fd434SDaniel P. Berrangetasn1=yes 305290246037SDaniel P. Berrangetasn1_cflags="" 305390246037SDaniel P. Berrangetasn1_libs="" 30549a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 305589138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 305689138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 30579a2fd434SDaniel P. Berrangeelse 30589a2fd434SDaniel P. Berrange tasn1=no 30599a2fd434SDaniel P. Berrangefi 30609a2fd434SDaniel P. Berrange 3061ed754746SDaniel P. Berrange 3062bbbf9bfbSStefan Weil########################################## 30638953caf3SDaniel P. Berrange# PAM probe 30648953caf3SDaniel P. Berrange 30658953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 30668953caf3SDaniel P. Berrange cat > $TMPC <<EOF 30678953caf3SDaniel P. Berrange#include <security/pam_appl.h> 30688953caf3SDaniel P. Berrange#include <stdio.h> 30698953caf3SDaniel P. Berrangeint main(void) { 30708953caf3SDaniel P. Berrange const char *service_name = "qemu"; 30718953caf3SDaniel P. Berrange const char *user = "frank"; 30729c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 30738953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 30749c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 30758953caf3SDaniel P. Berrange return 0; 30768953caf3SDaniel P. Berrange} 30778953caf3SDaniel P. BerrangeEOF 30788953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 30798953caf3SDaniel P. Berrange auth_pam=yes 30808953caf3SDaniel P. Berrange else 30818953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 30828953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 30838953caf3SDaniel P. Berrange else 30848953caf3SDaniel P. Berrange auth_pam=no 30858953caf3SDaniel P. Berrange fi 30868953caf3SDaniel P. Berrange fi 30878953caf3SDaniel P. Berrangefi 30888953caf3SDaniel P. Berrange 30898953caf3SDaniel P. Berrange########################################## 3090559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3091559607eaSDaniel P. Berrange 3092559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3093559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3094559607eaSDaniel P. Berrange have_ifaddrs_h=no 3095559607eaSDaniel P. Berrangefi 3096559607eaSDaniel P. Berrange 3097e865b97fSChen Gang######################################### 3098e865b97fSChen Gang# libdrm check 3099e865b97fSChen Ganghave_drm_h=no 3100e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3101e865b97fSChen Gang have_drm_h=yes 3102e865b97fSChen Gangfi 3103e865b97fSChen Gang 31042a4b472cSDavid CARLIER######################################### 31052a4b472cSDavid CARLIER# sys/signal.h check 31062a4b472cSDavid CARLIERhave_sys_signal_h=no 31072a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 31082a4b472cSDavid CARLIER have_sys_signal_h=yes 31092a4b472cSDavid CARLIERfi 31102a4b472cSDavid CARLIER 3111559607eaSDaniel P. Berrange########################################## 3112bbbf9bfbSStefan Weil# VTE probe 3113bbbf9bfbSStefan Weil 3114bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3115c6feff9eSCole Robinson vteminversion="0.32.0" 3116c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3117c6feff9eSCole Robinson vtepackage="vte-2.91" 3118c6feff9eSCole Robinson else 3119528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3120c6feff9eSCole Robinson fi 3121c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 312289138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 312389138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 312489138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3125bbbf9bfbSStefan Weil vte="yes" 3126bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3127c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 31289e04c683SStefan Weil else 3129bbbf9bfbSStefan Weil vte="no" 3130a4ccabcfSAnthony Liguori fi 3131a4ccabcfSAnthony Liguorifi 3132a4ccabcfSAnthony Liguori 3133a4ccabcfSAnthony Liguori########################################## 31342da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 31352da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 31362da776dbSMichael R. Hines cat > $TMPC <<EOF 31372da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 31382da776dbSMichael R. Hinesint main(void) { return 0; } 31392da776dbSMichael R. HinesEOF 3140ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 31412da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 31422da776dbSMichael R. Hines rdma="yes" 31432da776dbSMichael R. Hines else 31442da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 31452da776dbSMichael R. Hines error_exit \ 3146ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 31472da776dbSMichael R. Hines " Your options:" \ 3148ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 31492da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 31502da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 31512da776dbSMichael R. Hines fi 31522da776dbSMichael R. Hines rdma="no" 31532da776dbSMichael R. Hines fi 31542da776dbSMichael R. Hinesfi 31552da776dbSMichael R. Hines 315621ab34c9SMarcel Apfelbaum########################################## 315721ab34c9SMarcel Apfelbaum# PVRDMA detection 315821ab34c9SMarcel Apfelbaum 315921ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 316021ab34c9SMarcel Apfelbaum#include <sys/mman.h> 316121ab34c9SMarcel Apfelbaum 316221ab34c9SMarcel Apfelbaumint 316321ab34c9SMarcel Apfelbaummain(void) 316421ab34c9SMarcel Apfelbaum{ 316521ab34c9SMarcel Apfelbaum char buf = 0; 316621ab34c9SMarcel Apfelbaum void *addr = &buf; 316721ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 316821ab34c9SMarcel Apfelbaum 316921ab34c9SMarcel Apfelbaum return 0; 317021ab34c9SMarcel Apfelbaum} 317121ab34c9SMarcel ApfelbaumEOF 317221ab34c9SMarcel Apfelbaum 317321ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 317421ab34c9SMarcel Apfelbaum case "$pvrdma" in 317521ab34c9SMarcel Apfelbaum "") 317621ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 317721ab34c9SMarcel Apfelbaum pvrdma="yes" 317821ab34c9SMarcel Apfelbaum else 317921ab34c9SMarcel Apfelbaum pvrdma="no" 318021ab34c9SMarcel Apfelbaum fi 318121ab34c9SMarcel Apfelbaum ;; 318221ab34c9SMarcel Apfelbaum "yes") 318321ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 318421ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 318521ab34c9SMarcel Apfelbaum fi 318621ab34c9SMarcel Apfelbaum pvrdma="yes" 318721ab34c9SMarcel Apfelbaum ;; 318821ab34c9SMarcel Apfelbaum "no") 318921ab34c9SMarcel Apfelbaum pvrdma="no" 319021ab34c9SMarcel Apfelbaum ;; 319121ab34c9SMarcel Apfelbaum esac 319221ab34c9SMarcel Apfelbaumelse 319321ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 319421ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 319521ab34c9SMarcel Apfelbaum fi 319621ab34c9SMarcel Apfelbaum pvrdma="no" 319721ab34c9SMarcel Apfelbaumfi 319895c6bff3SBenoît Canet 3199ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3200ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3201ee108585SYuval Shaia 3202ee108585SYuval Shaiacat > $TMPC <<EOF && 3203ee108585SYuval Shaia#include <infiniband/verbs.h> 3204ee108585SYuval Shaia 3205ee108585SYuval Shaiaint 3206ee108585SYuval Shaiamain(void) 3207ee108585SYuval Shaia{ 3208ee108585SYuval Shaia struct ibv_mr *mr; 3209ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3210ee108585SYuval Shaia size_t length = 10; 3211ee108585SYuval Shaia uint64_t iova = 0; 3212ee108585SYuval Shaia int access = 0; 3213ee108585SYuval Shaia void *addr = NULL; 3214ee108585SYuval Shaia 3215ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3216ee108585SYuval Shaia 3217ee108585SYuval Shaia ibv_dereg_mr(mr); 3218ee108585SYuval Shaia 3219ee108585SYuval Shaia return 0; 3220ee108585SYuval Shaia} 3221ee108585SYuval ShaiaEOF 3222ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3223ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3224ee108585SYuval Shaia fi 3225ee108585SYuval Shaiafi 3226ee108585SYuval Shaia 322795c6bff3SBenoît Canet########################################## 3228c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3229dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3230dce512deSChristoph Hellwig cat > $TMPC << EOF 3231ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3232dce512deSChristoph Hellwig#include <xfs/xfs.h> 3233dce512deSChristoph Hellwigint main(void) 3234dce512deSChristoph Hellwig{ 3235dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3236dce512deSChristoph Hellwig return 0; 3237dce512deSChristoph Hellwig} 3238dce512deSChristoph HellwigEOF 3239dce512deSChristoph Hellwig if compile_prog "" "" ; then 3240dce512deSChristoph Hellwig xfs="yes" 3241dce512deSChristoph Hellwig else 3242dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 3243e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 3244dce512deSChristoph Hellwig fi 3245dce512deSChristoph Hellwig xfs=no 3246dce512deSChristoph Hellwig fi 3247dce512deSChristoph Hellwigfi 3248dce512deSChristoph Hellwig 3249dce512deSChristoph Hellwig########################################## 32508a16d273Sths# vde libraries probe 3251dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 32524baae0acSJuan Quintela vde_libs="-lvdeplug" 32538a16d273Sths cat > $TMPC << EOF 32548a16d273Sths#include <libvdeplug.h> 32554a7f0e06Spbrookint main(void) 32564a7f0e06Spbrook{ 32574a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3258fea08e08SPeter Maydell char s[] = ""; 3259fea08e08SPeter Maydell vde_open(s, s, &a); 32604a7f0e06Spbrook return 0; 32614a7f0e06Spbrook} 32628a16d273SthsEOF 326352166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 32644baae0acSJuan Quintela vde=yes 3265dfb278bdSJuan Quintela else 3266dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 326721684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3268dfb278bdSJuan Quintela fi 3269dfb278bdSJuan Quintela vde=no 32708a16d273Sths fi 32718a16d273Sthsfi 32728a16d273Sths 32738a16d273Sths########################################## 32740a985b37SVincenzo Maffione# netmap support probe 32750a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 32760a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 32770a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 32780a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 32790a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 328058952137SVincenzo Maffioneif test "$netmap" != "no" ; then 328158952137SVincenzo Maffione cat > $TMPC << EOF 328258952137SVincenzo Maffione#include <inttypes.h> 328358952137SVincenzo Maffione#include <net/if.h> 328458952137SVincenzo Maffione#include <net/netmap.h> 328558952137SVincenzo Maffione#include <net/netmap_user.h> 32860a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 32870a985b37SVincenzo Maffione#error 32880a985b37SVincenzo Maffione#endif 328958952137SVincenzo Maffioneint main(void) { return 0; } 329058952137SVincenzo MaffioneEOF 329158952137SVincenzo Maffione if compile_prog "" "" ; then 329258952137SVincenzo Maffione netmap=yes 329358952137SVincenzo Maffione else 329458952137SVincenzo Maffione if test "$netmap" = "yes" ; then 329558952137SVincenzo Maffione feature_not_found "netmap" 329658952137SVincenzo Maffione fi 329758952137SVincenzo Maffione netmap=no 329858952137SVincenzo Maffione fi 329958952137SVincenzo Maffionefi 330058952137SVincenzo Maffione 330158952137SVincenzo Maffione########################################## 330247e98658SCorey Bryant# libcap-ng library probe 330347e98658SCorey Bryantif test "$cap_ng" != "no" ; then 330447e98658SCorey Bryant cap_libs="-lcap-ng" 330547e98658SCorey Bryant cat > $TMPC << EOF 330647e98658SCorey Bryant#include <cap-ng.h> 330747e98658SCorey Bryantint main(void) 330847e98658SCorey Bryant{ 330947e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 331047e98658SCorey Bryant return 0; 331147e98658SCorey Bryant} 331247e98658SCorey BryantEOF 331347e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 331447e98658SCorey Bryant cap_ng=yes 331547e98658SCorey Bryant else 331647e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 331721684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 331847e98658SCorey Bryant fi 331947e98658SCorey Bryant cap_ng=no 332047e98658SCorey Bryant fi 332147e98658SCorey Bryantfi 332247e98658SCorey Bryant 332347e98658SCorey Bryant########################################## 3324c2de5c91Smalc# Sound support libraries probe 33258f28f3fbSths 332689138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3327c2de5c91Smalcfor drv in $audio_drv_list; do 3328c2de5c91Smalc case $drv in 3329e42975a1SGerd Hoffmann alsa | try-alsa) 3330c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3331c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3332478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3333478e943fSPaolo Bonzini alsa=yes 3334e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3335e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3336e42975a1SGerd Hoffmann fi 3337e42975a1SGerd Hoffmann else 3338e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3339e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3340c80a867fSGerd Hoffmann else 3341c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3342c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3343c80a867fSGerd Hoffmann fi 3344e42975a1SGerd Hoffmann fi 3345c2de5c91Smalc ;; 3346c2de5c91Smalc 3347e42975a1SGerd Hoffmann pa | try-pa) 3348c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3349478e943fSPaolo Bonzini libpulse=yes 3350c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3351478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3352e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3353e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3354e42975a1SGerd Hoffmann fi 3355e42975a1SGerd Hoffmann else 3356e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3357e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3358c80a867fSGerd Hoffmann else 3359c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3360c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3361c80a867fSGerd Hoffmann fi 3362e42975a1SGerd Hoffmann fi 3363b8e59f18Smalc ;; 3364b8e59f18Smalc 3365373967b2SGerd Hoffmann sdl) 3366373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3367373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3368373967b2SGerd Hoffmann fi 3369373967b2SGerd Hoffmann ;; 3370373967b2SGerd Hoffmann 3371e42975a1SGerd Hoffmann try-sdl) 3372e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3373e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3374e42975a1SGerd Hoffmann else 3375e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3376e42975a1SGerd Hoffmann fi 3377e42975a1SGerd Hoffmann ;; 3378e42975a1SGerd Hoffmann 3379997e690aSJuan Quintela coreaudio) 3380b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3381997e690aSJuan Quintela ;; 3382997e690aSJuan Quintela 3383a4bf6780SJuan Quintela dsound) 3384b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3385d5631638Smalc audio_win_int="yes" 3386a4bf6780SJuan Quintela ;; 3387a4bf6780SJuan Quintela 3388a4bf6780SJuan Quintela oss) 3389b1149911SFam Zheng oss_libs="$oss_lib" 3390a4bf6780SJuan Quintela ;; 3391a4bf6780SJuan Quintela 33922e445703SGeoffrey McRae jack | try-jack) 33932e445703SGeoffrey McRae if $pkg_config jack --exists; then 3394478e943fSPaolo Bonzini libjack=yes 33952e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 33962e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 33972e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 33982e445703SGeoffrey McRae fi 33992e445703SGeoffrey McRae else 34002e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 34012e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 34022e445703SGeoffrey McRae else 34032e445703SGeoffrey McRae error_exit "$drv check failed" \ 34042e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 34052e445703SGeoffrey McRae fi 34062e445703SGeoffrey McRae fi 34072e445703SGeoffrey McRae ;; 34082e445703SGeoffrey McRae 3409e4c63a6aSmalc *) 34101c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 341176ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 341276ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3413e4c63a6aSmalc } 3414e4c63a6aSmalc ;; 3415c2de5c91Smalc esac 3416c2de5c91Smalcdone 34178f28f3fbSths 34184d3b6f6eSbalrog########################################## 34192e4d9fb1Saurel32# BrlAPI probe 34202e4d9fb1Saurel32 34214ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3422eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 34232e4d9fb1Saurel32 cat > $TMPC << EOF 34242e4d9fb1Saurel32#include <brlapi.h> 3425832ce9c2SScott Wood#include <stddef.h> 34262e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 34272e4d9fb1Saurel32EOF 342852166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 34292e4d9fb1Saurel32 brlapi=yes 34304ffcedb6SJuan Quintela else 34314ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 343221684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 34334ffcedb6SJuan Quintela fi 34344ffcedb6SJuan Quintela brlapi=no 3435eb82284fSJuan Quintela fi 3436eb82284fSJuan Quintelafi 34372e4d9fb1Saurel32 34382e4d9fb1Saurel32########################################## 3439769ce76dSAlexander Graf# curl probe 3440a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 344165d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3442a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 34434e2b0658SPaolo Bonzini else 34444e2b0658SPaolo Bonzini curlconfig=curl-config 34454e2b0658SPaolo Bonzini fi 3446769ce76dSAlexander Graf cat > $TMPC << EOF 3447769ce76dSAlexander Graf#include <curl/curl.h> 34480b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3449769ce76dSAlexander GrafEOF 345089138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 345189138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3452b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3453769ce76dSAlexander Graf curl=yes 3454788c8196SJuan Quintela else 3455788c8196SJuan Quintela if test "$curl" = "yes" ; then 345621684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3457788c8196SJuan Quintela fi 3458788c8196SJuan Quintela curl=no 3459769ce76dSAlexander Graf fi 3460769ce76dSAlexander Graffi # test "$curl" 3461769ce76dSAlexander Graf 3462769ce76dSAlexander Graf########################################## 3463e18df141SAnthony Liguori# glib support probe 3464a52d28afSPaolo Bonzini 346500f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3466aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3467aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3468a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3469aa0d1f44SPaolo Bonzinifi 347054cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 347154cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 347254cb65d8SEmilio G. Cotafi 3473e26110cfSFam Zheng 3474aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3475e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 347689138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 347789138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3478e18df141SAnthony Liguori else 3479e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3480e26110cfSFam Zheng fi 3481e26110cfSFam Zhengdone 3482e26110cfSFam Zheng 3483215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3484215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3485215b0c2fSPaolo Bonzini 3486215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3487215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3488215b0c2fSPaolo Bonzinifi 3489215b0c2fSPaolo Bonzini 3490f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3491f876b765SMarc-André Lureau gio=yes 3492f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3493f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 349425a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 34950dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 34960dba4897SMarc-André Lureau gdbus_codegen= 34970dba4897SMarc-André Lureau fi 3498f876b765SMarc-André Lureauelse 3499f876b765SMarc-André Lureau gio=no 3500f876b765SMarc-André Lureaufi 3501f876b765SMarc-André Lureau 350225a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 350325a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 350425a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 350525a97a56SMarc-André Lureaufi 350625a97a56SMarc-André Lureau 3507977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3508977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3509977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3510977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3511977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3512977a82abSDaniel P. Berrange#include <glib.h> 3513977a82abSDaniel P. Berrange#include <unistd.h> 3514977a82abSDaniel P. Berrange 3515977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3516977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3517977a82abSDaniel P. Berrange 3518977a82abSDaniel P. Berrangeint main(void) { 3519977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3520977a82abSDaniel P. Berrange return 0; 3521977a82abSDaniel P. Berrange} 3522977a82abSDaniel P. BerrangeEOF 3523977a82abSDaniel P. Berrange 3524215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3525977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3526977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3527977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3528977a82abSDaniel P. Berrange "build target" 3529977a82abSDaniel P. Berrangefi 3530977a82abSDaniel P. Berrange 3531bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3532bbbf2e04SJohn Snowcat > $TMPC << EOF 3533bbbf2e04SJohn Snow#include <glib.h> 3534bbbf2e04SJohn Snowint main(void) { return 0; } 3535bbbf2e04SJohn SnowEOF 3536bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3537bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3538bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 35395770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-Wno-unknown-attributes $CONFIGURE_CFLAGS" 3540bbbf2e04SJohn Snow fi 3541bbbf2e04SJohn Snowfi 3542bbbf2e04SJohn Snow 35439bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 35449bda600bSEric Blakecat > $TMPC << EOF 35459bda600bSEric Blake#include <glib.h> 35469bda600bSEric Blaketypedef struct Foo { 35479bda600bSEric Blake int i; 35489bda600bSEric Blake} Foo; 35499bda600bSEric Blakestatic void foo_free(Foo *f) 35509bda600bSEric Blake{ 35519bda600bSEric Blake g_free(f); 35529bda600bSEric Blake} 35539bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 35549bda600bSEric Blakeint main(void) { return 0; } 35559bda600bSEric BlakeEOF 35569bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 35579bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 35589bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 35595770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CONFIGURE_CFLAGS -Wno-unused-function" 35609bda600bSEric Blake fi 35619bda600bSEric Blakefi 35629bda600bSEric Blake 3563e26110cfSFam Zheng########################################## 3564e26110cfSFam Zheng# SHA command probe for modules 3565e26110cfSFam Zhengif test "$modules" = yes; then 3566e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3567e26110cfSFam Zheng for c in $shacmd_probe; do 35688ccefb91SFam Zheng if has $c; then 3569e26110cfSFam Zheng shacmd="$c" 3570e26110cfSFam Zheng break 3571e26110cfSFam Zheng fi 3572e26110cfSFam Zheng done 3573e26110cfSFam Zheng if test "$shacmd" = ""; then 3574e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3575e26110cfSFam Zheng fi 3576e18df141SAnthony Liguorifi 3577e18df141SAnthony Liguori 3578e18df141SAnthony Liguori########################################## 3579e5d355d1Saliguori# pthread probe 35804b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 35813c529d93Saliguori 3582e5d355d1Saliguoripthread=no 3583414f0dabSblueswir1cat > $TMPC << EOF 35843c529d93Saliguori#include <pthread.h> 35857a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 35867a42bbe4SStefan Weilint main(void) { 35877a42bbe4SStefan Weil pthread_t thread; 35887a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 35897a42bbe4SStefan Weil return 0; 35907a42bbe4SStefan Weil} 3591414f0dabSblueswir1EOF 3592bd00d539SAndreas Färberif compile_prog "" "" ; then 3593bd00d539SAndreas Färber pthread=yes 3594bd00d539SAndreas Färberelse 3595de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 359652166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3597e5d355d1Saliguori pthread=yes 3598e3c56761SPeter Portante found=no 3599e3c56761SPeter Portante for lib_entry in $LIBS; do 3600e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3601e3c56761SPeter Portante found=yes 3602e3c56761SPeter Portante break 3603e3c56761SPeter Portante fi 3604e3c56761SPeter Portante done 3605e3c56761SPeter Portante if test "$found" = "no"; then 36065572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3607e3c56761SPeter Portante fi 3608de65fe0fSSebastian Herbszt break 3609414f0dabSblueswir1 fi 3610de65fe0fSSebastian Herbszt done 3611bd00d539SAndreas Färberfi 3612414f0dabSblueswir1 3613e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 361476ad07a4SPeter Maydell error_exit "pthread check failed" \ 361576ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3616e5d355d1Saliguorifi 3617e5d355d1Saliguori 3618479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3619479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 36205c312079SDr. David Alan Gilbertcat > $TMPC << EOF 36215c312079SDr. David Alan Gilbert#include <pthread.h> 36225c312079SDr. David Alan Gilbert 36235c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 36245c312079SDr. David Alan Gilbertint main(void) 36255c312079SDr. David Alan Gilbert{ 36265c312079SDr. David Alan Gilbert pthread_t thread; 36275c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 36285c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 36295c312079SDr. David Alan Gilbert return 0; 36305c312079SDr. David Alan Gilbert} 36315c312079SDr. David Alan GilbertEOF 36325c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3633479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3634479a5747SRoman Bolshakovfi 3635479a5747SRoman Bolshakov 3636479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3637479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3638479a5747SRoman Bolshakovcat > $TMPC << EOF 3639479a5747SRoman Bolshakov#include <pthread.h> 3640479a5747SRoman Bolshakov 364112a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3642479a5747SRoman Bolshakovint main(void) 3643479a5747SRoman Bolshakov{ 3644479a5747SRoman Bolshakov pthread_t thread; 3645479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3646479a5747SRoman Bolshakov return 0; 3647479a5747SRoman Bolshakov} 3648479a5747SRoman BolshakovEOF 3649479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3650479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 36515c312079SDr. David Alan Gilbertfi 36525c312079SDr. David Alan Gilbert 3653bf9298b9Saliguori########################################## 3654f27aaf4bSChristian Brunner# rbd probe 3655f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3656f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3657f27aaf4bSChristian Brunner#include <stdio.h> 3658ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3659f27aaf4bSChristian Brunnerint main(void) { 3660ad32e9c0SJosh Durgin rados_t cluster; 3661ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3662f27aaf4bSChristian Brunner return 0; 3663f27aaf4bSChristian Brunner} 3664f27aaf4bSChristian BrunnerEOF 3665ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3666f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3667f27aaf4bSChristian Brunner rbd=yes 3668f27aaf4bSChristian Brunner else 3669f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 367021684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3671f27aaf4bSChristian Brunner fi 3672f27aaf4bSChristian Brunner rbd=no 3673f27aaf4bSChristian Brunner fi 3674f27aaf4bSChristian Brunnerfi 3675f27aaf4bSChristian Brunner 3676f27aaf4bSChristian Brunner########################################## 3677b10d49d7SPino Toscano# libssh probe 3678b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 3679b10d49d7SPino Toscano if $pkg_config --exists libssh; then 3680b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 3681b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 3682b10d49d7SPino Toscano libssh=yes 36830a12ec87SRichard W.M. Jones else 3684b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 3685b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 36860a12ec87SRichard W.M. Jones fi 3687b10d49d7SPino Toscano libssh=no 36880a12ec87SRichard W.M. Jones fi 36890a12ec87SRichard W.M. Jonesfi 36900a12ec87SRichard W.M. Jones 36910a12ec87SRichard W.M. Jones########################################## 3692b10d49d7SPino Toscano# Check for libssh 0.8 3693b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 3694b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 3695b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 3696b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 36979a2d462eSRichard W.M. Jones 3698b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 36999a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 3700b10d49d7SPino Toscano#include <libssh/libssh.h> 3701b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 37029a2d462eSRichard W.M. JonesEOF 3703b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 3704b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 37059a2d462eSRichard W.M. Jones fi 37069a2d462eSRichard W.M. Jonesfi 37079a2d462eSRichard W.M. Jones 37089a2d462eSRichard W.M. Jones########################################## 37095c6c3a6cSChristoph Hellwig# linux-aio probe 37105c6c3a6cSChristoph Hellwig 37115c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 37125c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 37135c6c3a6cSChristoph Hellwig#include <libaio.h> 37145c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3715832ce9c2SScott Wood#include <stddef.h> 37165c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 37175c6c3a6cSChristoph HellwigEOF 37185c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 37195c6c3a6cSChristoph Hellwig linux_aio=yes 37205c6c3a6cSChristoph Hellwig else 37215c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 372221684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 37235c6c3a6cSChristoph Hellwig fi 37243cfcae3cSLuiz Capitulino linux_aio=no 37255c6c3a6cSChristoph Hellwig fi 37265c6c3a6cSChristoph Hellwigfi 3727c10dd856SAarushi Mehta########################################## 3728c10dd856SAarushi Mehta# linux-io-uring probe 3729c10dd856SAarushi Mehta 3730c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 3731c10dd856SAarushi Mehta if $pkg_config liburing; then 3732c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 3733c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 3734c10dd856SAarushi Mehta linux_io_uring=yes 3735c10dd856SAarushi Mehta else 3736c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 3737c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 3738c10dd856SAarushi Mehta fi 3739c10dd856SAarushi Mehta linux_io_uring=no 3740c10dd856SAarushi Mehta fi 3741c10dd856SAarushi Mehtafi 37425c6c3a6cSChristoph Hellwig 37435c6c3a6cSChristoph Hellwig########################################## 37447aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 37453b8acc11SPaolo Bonzini 37467aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 37477aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 37487aaa6a16SPaolo Bonzini tpm=no 37493b8acc11SPaolo Bonzini else 37507aaa6a16SPaolo Bonzini tpm=yes 37517aaa6a16SPaolo Bonzini fi 37527aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 37537aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 37547aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 37557aaa6a16SPaolo Bonzini fi 37563b8acc11SPaolo Bonzinifi 37573b8acc11SPaolo Bonzini 37583b8acc11SPaolo Bonzini########################################## 3759758e8e38SVenkateswararao Jujjuri (JV)# attr probe 3760758e8e38SVenkateswararao Jujjuri (JV) 3761ec0d5893SMarc-André Lureaulibattr_libs= 3762758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 3763758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 3764758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 3765758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 3766f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 3767f2338fb4SPavel Borzenkov#include <attr/xattr.h> 3768f2338fb4SPavel Borzenkov#else 37694f26f2b6SAvi Kivity#include <sys/xattr.h> 3770f2338fb4SPavel Borzenkov#endif 3771758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 3772758e8e38SVenkateswararao Jujjuri (JV)EOF 37734f26f2b6SAvi Kivity if compile_prog "" "" ; then 37744f26f2b6SAvi Kivity attr=yes 37754f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 3776f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 3777758e8e38SVenkateswararao Jujjuri (JV) attr=yes 3778ec0d5893SMarc-André Lureau libattr_libs="-lattr" 37794f26f2b6SAvi Kivity libattr=yes 3780758e8e38SVenkateswararao Jujjuri (JV) else 3781758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 378221684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 3783758e8e38SVenkateswararao Jujjuri (JV) fi 3784758e8e38SVenkateswararao Jujjuri (JV) attr=no 3785758e8e38SVenkateswararao Jujjuri (JV) fi 3786758e8e38SVenkateswararao Jujjuri (JV)fi 3787758e8e38SVenkateswararao Jujjuri (JV) 3788758e8e38SVenkateswararao Jujjuri (JV)########################################## 3789bf9298b9Saliguori# iovec probe 3790bf9298b9Saliguoricat > $TMPC <<EOF 3791db34f0b3Sblueswir1#include <sys/types.h> 3792bf9298b9Saliguori#include <sys/uio.h> 3793db34f0b3Sblueswir1#include <unistd.h> 3794f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 3795bf9298b9SaliguoriEOF 3796bf9298b9Saliguoriiovec=no 379752166aa0SJuan Quintelaif compile_prog "" "" ; then 3798bf9298b9Saliguori iovec=yes 3799bf9298b9Saliguorifi 3800bf9298b9Saliguori 3801f652e6afSaurel32########################################## 3802ceb42de8Saliguori# preadv probe 3803ceb42de8Saliguoricat > $TMPC <<EOF 3804ceb42de8Saliguori#include <sys/types.h> 3805ceb42de8Saliguori#include <sys/uio.h> 3806ceb42de8Saliguori#include <unistd.h> 3807c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 3808ceb42de8SaliguoriEOF 3809ceb42de8Saliguoripreadv=no 381052166aa0SJuan Quintelaif compile_prog "" "" ; then 3811ceb42de8Saliguori preadv=yes 3812ceb42de8Saliguorifi 3813ceb42de8Saliguori 3814ceb42de8Saliguori########################################## 3815f652e6afSaurel32# fdt probe 3816e169e1e1SPeter Maydell 3817fbb4121dSPaolo Bonzinicase "$fdt" in 3818fbb4121dSPaolo Bonzini auto | enabled | internal) 3819fbb4121dSPaolo Bonzini # Simpler to always update submodule, even if not needed. 3820fbb4121dSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 3821aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 3822aef45d51SDaniel P. Berrange fi 3823fbb4121dSPaolo Bonzini ;; 3824fbb4121dSPaolo Bonziniesac 3825f652e6afSaurel32 382620ff075bSMichael Walle########################################## 3827fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 3828b1546f32SGerd Hoffmann 3829d52c454aSMarc-André Lureaugbm="no" 3830d52c454aSMarc-André Lureauif $pkg_config gbm; then 3831d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 3832d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 3833d52c454aSMarc-André Lureau gbm="yes" 3834d52c454aSMarc-André Lureaufi 3835d52c454aSMarc-André Lureau 3836da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 38374939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 38385f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 38395f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 38405f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 3841da076ffeSGerd Hoffmann opengl=yes 3842925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 3843925a0400SGerd Hoffmann gtk_gl="yes" 3844925a0400SGerd Hoffmann fi 384520ff075bSMichael Walle else 3846da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 3847dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 384820ff075bSMichael Walle fi 3849f676c67eSJeremy White opengl_cflags="" 3850da076ffeSGerd Hoffmann opengl_libs="" 3851da076ffeSGerd Hoffmann opengl=no 385220ff075bSMichael Walle fi 385320ff075bSMichael Wallefi 385420ff075bSMichael Walle 3855014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 3856014cb152SGerd Hoffmann cat > $TMPC << EOF 3857014cb152SGerd Hoffmann#include <epoxy/egl.h> 3858014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 3859014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 3860014cb152SGerd Hoffmann#endif 3861014cb152SGerd Hoffmannint main(void) { return 0; } 3862014cb152SGerd HoffmannEOF 3863014cb152SGerd Hoffmann if compile_prog "" "" ; then 3864014cb152SGerd Hoffmann opengl_dmabuf=yes 3865014cb152SGerd Hoffmann fi 3866014cb152SGerd Hoffmannfi 3867c9a12e75SChrysostomos Nanakos 3868e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 386999e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 387099e1a93bSPhilippe Mathieu-Daudé case $target in 387199e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 387299e1a93bSPhilippe Mathieu-Daudé need_x11=yes 387399e1a93bSPhilippe Mathieu-Daudé ;; 387499e1a93bSPhilippe Mathieu-Daudé esac 387599e1a93bSPhilippe Mathieu-Daudé done 387699e1a93bSPhilippe Mathieu-Daudéfi 387799e1a93bSPhilippe Mathieu-Daudé 3878ed279a06SKlim Kireev########################################## 3879ed279a06SKlim Kireev# libxml2 probe 3880ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 3881ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 3882ed279a06SKlim Kireev libxml2="yes" 3883ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 3884ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 3885ed279a06SKlim Kireev else 3886ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 3887ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 3888ed279a06SKlim Kireev fi 3889ed279a06SKlim Kireev libxml2="no" 3890ed279a06SKlim Kireev fi 3891ed279a06SKlim Kireevfi 3892c9a12e75SChrysostomos Nanakos 3893eb100396SBharata B Rao########################################## 3894eb100396SBharata B Rao# glusterfs probe 3895eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 389665d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 3897e01bee08SBharata B Rao glusterfs="yes" 389889138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 389989138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 3900d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 3901d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 3902d85fa9ebSJeff Cody fi 390365d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 39040c14fb47SBharata B Rao glusterfs_discard="yes" 39050c14fb47SBharata B Rao fi 39067c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 3907df3a429aSNiels de Vos glusterfs_fallocate="yes" 39087c815372SBharata B Rao glusterfs_zerofill="yes" 39097c815372SBharata B Rao fi 3910e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 3911e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 3912e014dbe7SPrasanna Kumar Kalever 3913e014dbe7SPrasanna Kumar Kaleverint 3914e014dbe7SPrasanna Kumar Kalevermain(void) 3915e014dbe7SPrasanna Kumar Kalever{ 3916e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 3917e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 3918e014dbe7SPrasanna Kumar Kalever} 3919e014dbe7SPrasanna Kumar KaleverEOF 3920e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 3921e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 3922e014dbe7SPrasanna Kumar Kalever fi 39230e3b891fSNiels de Vos cat > $TMPC << EOF 39240e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 39250e3b891fSNiels de Vos 39260e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 39270e3b891fSNiels de Vosstatic void 39280e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 39290e3b891fSNiels de Vos{} 39300e3b891fSNiels de Vos 39310e3b891fSNiels de Vosint 39320e3b891fSNiels de Vosmain(void) 39330e3b891fSNiels de Vos{ 39340e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 39350e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 39360e3b891fSNiels de Vos return 0; 39370e3b891fSNiels de Vos} 39380e3b891fSNiels de VosEOF 39390e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 39400e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 39410e3b891fSNiels de Vos fi 3942eb100396SBharata B Rao else 3943eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 39448efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 39458efc9363SHu Tao "Install glusterfs-api devel >= 3" 3946eb100396SBharata B Rao fi 3947e01bee08SBharata B Rao glusterfs="no" 3948eb100396SBharata B Rao fi 3949eb100396SBharata B Raofi 3950eb100396SBharata B Rao 395139386ac7Saurel32# Check for inotify functions when we are building linux-user 39523b3f24adSaurel32# emulator. This is done because older glibc versions don't 39533b3f24adSaurel32# have syscall stubs for these implemented. In that case we 39543b3f24adSaurel32# don't provide them even if kernel supports them. 39553b3f24adSaurel32# 39563b3f24adSaurel32inotify=no 39573b3f24adSaurel32cat > $TMPC << EOF 39583b3f24adSaurel32#include <sys/inotify.h> 39593b3f24adSaurel32 39603b3f24adSaurel32int 39613b3f24adSaurel32main(void) 39623b3f24adSaurel32{ 39633b3f24adSaurel32 /* try to start inotify */ 39648690e420Saurel32 return inotify_init(); 39653b3f24adSaurel32} 39663b3f24adSaurel32EOF 396752166aa0SJuan Quintelaif compile_prog "" "" ; then 39683b3f24adSaurel32 inotify=yes 39693b3f24adSaurel32fi 39703b3f24adSaurel32 3971c05c7a73SRiku Voipioinotify1=no 3972c05c7a73SRiku Voipiocat > $TMPC << EOF 3973c05c7a73SRiku Voipio#include <sys/inotify.h> 3974c05c7a73SRiku Voipio 3975c05c7a73SRiku Voipioint 3976c05c7a73SRiku Voipiomain(void) 3977c05c7a73SRiku Voipio{ 3978c05c7a73SRiku Voipio /* try to start inotify */ 3979c05c7a73SRiku Voipio return inotify_init1(0); 3980c05c7a73SRiku Voipio} 3981c05c7a73SRiku VoipioEOF 3982c05c7a73SRiku Voipioif compile_prog "" "" ; then 3983c05c7a73SRiku Voipio inotify1=yes 3984c05c7a73SRiku Voipiofi 3985c05c7a73SRiku Voipio 3986099d6b0fSRiku Voipio# check if pipe2 is there 3987099d6b0fSRiku Voipiopipe2=no 3988099d6b0fSRiku Voipiocat > $TMPC << EOF 3989099d6b0fSRiku Voipio#include <unistd.h> 3990099d6b0fSRiku Voipio#include <fcntl.h> 3991099d6b0fSRiku Voipio 3992099d6b0fSRiku Voipioint main(void) 3993099d6b0fSRiku Voipio{ 3994099d6b0fSRiku Voipio int pipefd[2]; 39959bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 3996099d6b0fSRiku Voipio} 3997099d6b0fSRiku VoipioEOF 399852166aa0SJuan Quintelaif compile_prog "" "" ; then 3999099d6b0fSRiku Voipio pipe2=yes 4000099d6b0fSRiku Voipiofi 4001099d6b0fSRiku Voipio 400240ff6d7eSKevin Wolf# check if accept4 is there 400340ff6d7eSKevin Wolfaccept4=no 400440ff6d7eSKevin Wolfcat > $TMPC << EOF 400540ff6d7eSKevin Wolf#include <sys/socket.h> 400640ff6d7eSKevin Wolf#include <stddef.h> 400740ff6d7eSKevin Wolf 400840ff6d7eSKevin Wolfint main(void) 400940ff6d7eSKevin Wolf{ 401040ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 401140ff6d7eSKevin Wolf return 0; 401240ff6d7eSKevin Wolf} 401340ff6d7eSKevin WolfEOF 401440ff6d7eSKevin Wolfif compile_prog "" "" ; then 401540ff6d7eSKevin Wolf accept4=yes 401640ff6d7eSKevin Wolffi 401740ff6d7eSKevin Wolf 40183ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 40193ce34dfbSvibisreenivasansplice=no 40203ce34dfbSvibisreenivasancat > $TMPC << EOF 40213ce34dfbSvibisreenivasan#include <unistd.h> 40223ce34dfbSvibisreenivasan#include <fcntl.h> 40233ce34dfbSvibisreenivasan#include <limits.h> 40243ce34dfbSvibisreenivasan 40253ce34dfbSvibisreenivasanint main(void) 40263ce34dfbSvibisreenivasan{ 402766ea0f22SStefan Weil int len, fd = 0; 40283ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 40293ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 40303ce34dfbSvibisreenivasan return 0; 40313ce34dfbSvibisreenivasan} 40323ce34dfbSvibisreenivasanEOF 403352166aa0SJuan Quintelaif compile_prog "" "" ; then 40343ce34dfbSvibisreenivasan splice=yes 40353ce34dfbSvibisreenivasanfi 40363ce34dfbSvibisreenivasan 4037dcc38d1cSMarcelo Tosatti########################################## 4038a99d57bbSWanlong Gao# libnuma probe 4039a99d57bbSWanlong Gao 4040a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4041a99d57bbSWanlong Gao cat > $TMPC << EOF 4042a99d57bbSWanlong Gao#include <numa.h> 4043a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4044a99d57bbSWanlong GaoEOF 4045a99d57bbSWanlong Gao 4046a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4047a99d57bbSWanlong Gao numa=yes 4048ab318051SMarc-André Lureau numa_libs="-lnuma" 4049a99d57bbSWanlong Gao else 4050a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4051a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4052a99d57bbSWanlong Gao fi 4053a99d57bbSWanlong Gao numa=no 4054a99d57bbSWanlong Gao fi 4055a99d57bbSWanlong Gaofi 4056a99d57bbSWanlong Gao 4057aa087962SPaolo Bonzinimalloc=system 40587b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 40597b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 40607b01cb97SAlexandre Derumier exit 1 4061aa087962SPaolo Bonzinielif test "$tcmalloc" = "yes" ; then 4062aa087962SPaolo Bonzini malloc=tcmalloc 4063aa087962SPaolo Bonzinielif test "$jemalloc" = "yes" ; then 4064aa087962SPaolo Bonzini malloc=jemalloc 40657b01cb97SAlexandre Derumierfi 40667b01cb97SAlexandre Derumier 40677b01cb97SAlexandre Derumier########################################## 4068dcc38d1cSMarcelo Tosatti# signalfd probe 4069dcc38d1cSMarcelo Tosattisignalfd="no" 4070dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4071dcc38d1cSMarcelo Tosatti#include <unistd.h> 4072dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4073dcc38d1cSMarcelo Tosatti#include <signal.h> 4074dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4075dcc38d1cSMarcelo TosattiEOF 4076dcc38d1cSMarcelo Tosatti 4077dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4078dcc38d1cSMarcelo Tosatti signalfd=yes 4079dcc38d1cSMarcelo Tosattifi 4080dcc38d1cSMarcelo Tosatti 4081d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4082d339d766SRichard W.M. Jonesoptreset="no" 4083d339d766SRichard W.M. Jonescat > $TMPC << EOF 4084d339d766SRichard W.M. Jones#include <getopt.h> 4085d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4086d339d766SRichard W.M. JonesEOF 4087d339d766SRichard W.M. Jones 4088d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4089d339d766SRichard W.M. Jones optreset=yes 4090d339d766SRichard W.M. Jonesfi 4091d339d766SRichard W.M. Jones 4092c2882b96SRiku Voipio# check if eventfd is supported 4093c2882b96SRiku Voipioeventfd=no 4094c2882b96SRiku Voipiocat > $TMPC << EOF 4095c2882b96SRiku Voipio#include <sys/eventfd.h> 4096c2882b96SRiku Voipio 4097c2882b96SRiku Voipioint main(void) 4098c2882b96SRiku Voipio{ 409955cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4100c2882b96SRiku Voipio} 4101c2882b96SRiku VoipioEOF 4102c2882b96SRiku Voipioif compile_prog "" "" ; then 4103c2882b96SRiku Voipio eventfd=yes 4104c2882b96SRiku Voipiofi 4105c2882b96SRiku Voipio 4106751bcc39SMarc-André Lureau# check if memfd is supported 4107751bcc39SMarc-André Lureaumemfd=no 4108751bcc39SMarc-André Lureaucat > $TMPC << EOF 410975e5b70eSPaolo Bonzini#include <sys/mman.h> 4110751bcc39SMarc-André Lureau 4111751bcc39SMarc-André Lureauint main(void) 4112751bcc39SMarc-André Lureau{ 4113751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4114751bcc39SMarc-André Lureau} 4115751bcc39SMarc-André LureauEOF 4116751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4117751bcc39SMarc-André Lureau memfd=yes 4118751bcc39SMarc-André Lureaufi 4119751bcc39SMarc-André Lureau 4120955727d2SCortland Tölva# check for usbfs 4121955727d2SCortland Tölvahave_usbfs=no 4122955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 412396566d09SThomas Petazzoni cat > $TMPC << EOF 412496566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 412596566d09SThomas Petazzoni 412696566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 412796566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 412896566d09SThomas Petazzoni#endif 412996566d09SThomas Petazzoni 413096566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 413196566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 413296566d09SThomas Petazzoni#endif 413396566d09SThomas Petazzoni 413496566d09SThomas Petazzoniint main(void) 413596566d09SThomas Petazzoni{ 413696566d09SThomas Petazzoni return 0; 413796566d09SThomas Petazzoni} 413896566d09SThomas PetazzoniEOF 413996566d09SThomas Petazzoni if compile_prog "" ""; then 4140955727d2SCortland Tölva have_usbfs=yes 4141955727d2SCortland Tölva fi 4142955727d2SCortland Tölvafi 4143751bcc39SMarc-André Lureau 4144d0927938SUlrich Hecht# check for fallocate 4145d0927938SUlrich Hechtfallocate=no 4146d0927938SUlrich Hechtcat > $TMPC << EOF 4147d0927938SUlrich Hecht#include <fcntl.h> 4148d0927938SUlrich Hecht 4149d0927938SUlrich Hechtint main(void) 4150d0927938SUlrich Hecht{ 4151d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4152d0927938SUlrich Hecht return 0; 4153d0927938SUlrich Hecht} 4154d0927938SUlrich HechtEOF 41558fb03151SPeter Maydellif compile_prog "" "" ; then 4156d0927938SUlrich Hecht fallocate=yes 4157d0927938SUlrich Hechtfi 4158d0927938SUlrich Hecht 41593d4fa43eSKusanagi Kouichi# check for fallocate hole punching 41603d4fa43eSKusanagi Kouichifallocate_punch_hole=no 41613d4fa43eSKusanagi Kouichicat > $TMPC << EOF 41623d4fa43eSKusanagi Kouichi#include <fcntl.h> 41633d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 41643d4fa43eSKusanagi Kouichi 41653d4fa43eSKusanagi Kouichiint main(void) 41663d4fa43eSKusanagi Kouichi{ 41673d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 41683d4fa43eSKusanagi Kouichi return 0; 41693d4fa43eSKusanagi Kouichi} 41703d4fa43eSKusanagi KouichiEOF 41713d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 41723d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 41733d4fa43eSKusanagi Kouichifi 41743d4fa43eSKusanagi Kouichi 4175b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4176b953f075SDenis V. Lunevfallocate_zero_range=no 4177b953f075SDenis V. Lunevcat > $TMPC << EOF 4178b953f075SDenis V. Lunev#include <fcntl.h> 4179b953f075SDenis V. Lunev#include <linux/falloc.h> 4180b953f075SDenis V. Lunev 4181b953f075SDenis V. Lunevint main(void) 4182b953f075SDenis V. Lunev{ 4183b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4184b953f075SDenis V. Lunev return 0; 4185b953f075SDenis V. Lunev} 4186b953f075SDenis V. LunevEOF 4187b953f075SDenis V. Lunevif compile_prog "" "" ; then 4188b953f075SDenis V. Lunev fallocate_zero_range=yes 4189b953f075SDenis V. Lunevfi 4190b953f075SDenis V. Lunev 4191ed911435SKevin Wolf# check for posix_fallocate 4192ed911435SKevin Wolfposix_fallocate=no 4193ed911435SKevin Wolfcat > $TMPC << EOF 4194ed911435SKevin Wolf#include <fcntl.h> 4195ed911435SKevin Wolf 4196ed911435SKevin Wolfint main(void) 4197ed911435SKevin Wolf{ 4198ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4199ed911435SKevin Wolf return 0; 4200ed911435SKevin Wolf} 4201ed911435SKevin WolfEOF 4202ed911435SKevin Wolfif compile_prog "" "" ; then 4203ed911435SKevin Wolf posix_fallocate=yes 4204ed911435SKevin Wolffi 4205ed911435SKevin Wolf 4206c727f47dSPeter Maydell# check for sync_file_range 4207c727f47dSPeter Maydellsync_file_range=no 4208c727f47dSPeter Maydellcat > $TMPC << EOF 4209c727f47dSPeter Maydell#include <fcntl.h> 4210c727f47dSPeter Maydell 4211c727f47dSPeter Maydellint main(void) 4212c727f47dSPeter Maydell{ 4213c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4214c727f47dSPeter Maydell return 0; 4215c727f47dSPeter Maydell} 4216c727f47dSPeter MaydellEOF 42178fb03151SPeter Maydellif compile_prog "" "" ; then 4218c727f47dSPeter Maydell sync_file_range=yes 4219c727f47dSPeter Maydellfi 4220c727f47dSPeter Maydell 4221dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4222dace20dcSPeter Maydellfiemap=no 4223dace20dcSPeter Maydellcat > $TMPC << EOF 4224dace20dcSPeter Maydell#include <sys/ioctl.h> 4225dace20dcSPeter Maydell#include <linux/fs.h> 4226dace20dcSPeter Maydell#include <linux/fiemap.h> 4227dace20dcSPeter Maydell 4228dace20dcSPeter Maydellint main(void) 4229dace20dcSPeter Maydell{ 4230dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4231dace20dcSPeter Maydell return 0; 4232dace20dcSPeter Maydell} 4233dace20dcSPeter MaydellEOF 42348fb03151SPeter Maydellif compile_prog "" "" ; then 4235dace20dcSPeter Maydell fiemap=yes 4236dace20dcSPeter Maydellfi 4237dace20dcSPeter Maydell 4238d0927938SUlrich Hecht# check for dup3 4239d0927938SUlrich Hechtdup3=no 4240d0927938SUlrich Hechtcat > $TMPC << EOF 4241d0927938SUlrich Hecht#include <unistd.h> 4242d0927938SUlrich Hecht 4243d0927938SUlrich Hechtint main(void) 4244d0927938SUlrich Hecht{ 4245d0927938SUlrich Hecht dup3(0, 0, 0); 4246d0927938SUlrich Hecht return 0; 4247d0927938SUlrich Hecht} 4248d0927938SUlrich HechtEOF 424978f5d726SJan Kiszkaif compile_prog "" "" ; then 4250d0927938SUlrich Hecht dup3=yes 4251d0927938SUlrich Hechtfi 4252d0927938SUlrich Hecht 42534e0c6529SAlex Bligh# check for ppoll support 42544e0c6529SAlex Blighppoll=no 42554e0c6529SAlex Blighcat > $TMPC << EOF 42564e0c6529SAlex Bligh#include <poll.h> 42574e0c6529SAlex Bligh 42584e0c6529SAlex Blighint main(void) 42594e0c6529SAlex Bligh{ 42604e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 42614e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 42624e0c6529SAlex Bligh return 0; 42634e0c6529SAlex Bligh} 42644e0c6529SAlex BlighEOF 42654e0c6529SAlex Blighif compile_prog "" "" ; then 42664e0c6529SAlex Bligh ppoll=yes 42674e0c6529SAlex Blighfi 42684e0c6529SAlex Bligh 4269cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4270cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4271cd758dd0SAlex Blighcat > $TMPC << EOF 4272cd758dd0SAlex Bligh#include <sys/prctl.h> 4273cd758dd0SAlex Bligh 4274cd758dd0SAlex Blighint main(void) 4275cd758dd0SAlex Bligh{ 4276cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4277cd758dd0SAlex Bligh return 0; 4278cd758dd0SAlex Bligh} 4279cd758dd0SAlex BlighEOF 4280cd758dd0SAlex Blighif compile_prog "" "" ; then 4281cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4282cd758dd0SAlex Blighfi 4283cd758dd0SAlex Bligh 42843b6edd16SPeter Maydell# check for epoll support 42853b6edd16SPeter Maydellepoll=no 42863b6edd16SPeter Maydellcat > $TMPC << EOF 42873b6edd16SPeter Maydell#include <sys/epoll.h> 42883b6edd16SPeter Maydell 42893b6edd16SPeter Maydellint main(void) 42903b6edd16SPeter Maydell{ 42913b6edd16SPeter Maydell epoll_create(0); 42923b6edd16SPeter Maydell return 0; 42933b6edd16SPeter Maydell} 42943b6edd16SPeter MaydellEOF 42958fb03151SPeter Maydellif compile_prog "" "" ; then 42963b6edd16SPeter Maydell epoll=yes 42973b6edd16SPeter Maydellfi 42983b6edd16SPeter Maydell 4299227f0214SPeter Maydell# epoll_create1 is a later addition 4300227f0214SPeter Maydell# so we must check separately for its presence 43013b6edd16SPeter Maydellepoll_create1=no 43023b6edd16SPeter Maydellcat > $TMPC << EOF 43033b6edd16SPeter Maydell#include <sys/epoll.h> 43043b6edd16SPeter Maydell 43053b6edd16SPeter Maydellint main(void) 43063b6edd16SPeter Maydell{ 430719e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 430819e83f6bSPeter Maydell * a function being called. This is necessary so that on 430919e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 431019e83f6bSPeter Maydell * the library but not declared in the header file we will 431119e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 431219e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 431319e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 431419e83f6bSPeter Maydell */ 4315c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 43163b6edd16SPeter Maydell} 43173b6edd16SPeter MaydellEOF 43188fb03151SPeter Maydellif compile_prog "" "" ; then 43193b6edd16SPeter Maydell epoll_create1=yes 43203b6edd16SPeter Maydellfi 43213b6edd16SPeter Maydell 4322a8fd1abaSPeter Maydell# check for sendfile support 4323a8fd1abaSPeter Maydellsendfile=no 4324a8fd1abaSPeter Maydellcat > $TMPC << EOF 4325a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4326a8fd1abaSPeter Maydell 4327a8fd1abaSPeter Maydellint main(void) 4328a8fd1abaSPeter Maydell{ 4329a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4330a8fd1abaSPeter Maydell} 4331a8fd1abaSPeter MaydellEOF 4332a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4333a8fd1abaSPeter Maydell sendfile=yes 4334a8fd1abaSPeter Maydellfi 4335a8fd1abaSPeter Maydell 433651834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 433751834341SRiku Voipiotimerfd=no 433851834341SRiku Voipiocat > $TMPC << EOF 433951834341SRiku Voipio#include <sys/timerfd.h> 434051834341SRiku Voipio 434151834341SRiku Voipioint main(void) 434251834341SRiku Voipio{ 434351834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 434451834341SRiku Voipio} 434551834341SRiku VoipioEOF 434651834341SRiku Voipioif compile_prog "" "" ; then 434751834341SRiku Voipio timerfd=yes 434851834341SRiku Voipiofi 434951834341SRiku Voipio 43509af5c906SRiku Voipio# check for setns and unshare support 43519af5c906SRiku Voipiosetns=no 43529af5c906SRiku Voipiocat > $TMPC << EOF 43539af5c906SRiku Voipio#include <sched.h> 43549af5c906SRiku Voipio 43559af5c906SRiku Voipioint main(void) 43569af5c906SRiku Voipio{ 43579af5c906SRiku Voipio int ret; 43589af5c906SRiku Voipio ret = setns(0, 0); 43599af5c906SRiku Voipio ret = unshare(0); 43609af5c906SRiku Voipio return ret; 43619af5c906SRiku Voipio} 43629af5c906SRiku VoipioEOF 43639af5c906SRiku Voipioif compile_prog "" "" ; then 43649af5c906SRiku Voipio setns=yes 43659af5c906SRiku Voipiofi 43669af5c906SRiku Voipio 436738860a03SAleksandar Markovic# clock_adjtime probe 436838860a03SAleksandar Markovicclock_adjtime=no 436938860a03SAleksandar Markoviccat > $TMPC <<EOF 437038860a03SAleksandar Markovic#include <time.h> 437138860a03SAleksandar Markovic 437238860a03SAleksandar Markovicint main(void) 437338860a03SAleksandar Markovic{ 437438860a03SAleksandar Markovic return clock_adjtime(0, 0); 437538860a03SAleksandar Markovic} 437638860a03SAleksandar MarkovicEOF 437738860a03SAleksandar Markovicclock_adjtime=no 437838860a03SAleksandar Markovicif compile_prog "" "" ; then 437938860a03SAleksandar Markovic clock_adjtime=yes 438038860a03SAleksandar Markovicfi 438138860a03SAleksandar Markovic 43825a03cd00SAleksandar Markovic# syncfs probe 43835a03cd00SAleksandar Markovicsyncfs=no 43845a03cd00SAleksandar Markoviccat > $TMPC <<EOF 43855a03cd00SAleksandar Markovic#include <unistd.h> 43865a03cd00SAleksandar Markovic 43875a03cd00SAleksandar Markovicint main(void) 43885a03cd00SAleksandar Markovic{ 43895a03cd00SAleksandar Markovic return syncfs(0); 43905a03cd00SAleksandar Markovic} 43915a03cd00SAleksandar MarkovicEOF 43925a03cd00SAleksandar Markovicsyncfs=no 43935a03cd00SAleksandar Markovicif compile_prog "" "" ; then 43945a03cd00SAleksandar Markovic syncfs=yes 43955a03cd00SAleksandar Markovicfi 43965a03cd00SAleksandar Markovic 4397db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4398db37dd89SAleksandar Markovickcov=no 4399db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4400db37dd89SAleksandar Markovic kcov=yes 4401db37dd89SAleksandar Markovicfi 4402db37dd89SAleksandar Markovic 4403d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4404d6092e08SFilip Bozutabtrfs=no 4405d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4406d6092e08SFilip Bozuta btrfs=yes 4407d6092e08SFilip Bozutafi 4408d6092e08SFilip Bozuta 4409f514f41cSStefan Weil# Search for bswap_32 function 44106ae9a1f4SJuan Quintelabyteswap_h=no 44116ae9a1f4SJuan Quintelacat > $TMPC << EOF 44126ae9a1f4SJuan Quintela#include <byteswap.h> 44136ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 44146ae9a1f4SJuan QuintelaEOF 441552166aa0SJuan Quintelaif compile_prog "" "" ; then 44166ae9a1f4SJuan Quintela byteswap_h=yes 44176ae9a1f4SJuan Quintelafi 44186ae9a1f4SJuan Quintela 441975f13596SStefan Weil# Search for bswap32 function 44206ae9a1f4SJuan Quintelabswap_h=no 44216ae9a1f4SJuan Quintelacat > $TMPC << EOF 44226ae9a1f4SJuan Quintela#include <sys/endian.h> 44236ae9a1f4SJuan Quintela#include <sys/types.h> 44246ae9a1f4SJuan Quintela#include <machine/bswap.h> 44256ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 44266ae9a1f4SJuan QuintelaEOF 442752166aa0SJuan Quintelaif compile_prog "" "" ; then 44286ae9a1f4SJuan Quintela bswap_h=yes 44296ae9a1f4SJuan Quintelafi 44306ae9a1f4SJuan Quintela 4431da93a1fdSaliguori########################################## 4432e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4433c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4434e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 44353c33ea96SPaolo Bonzini libiscsi="yes" 4436ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4437ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4438c589b249SRonnie Sahlberg else 4439c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4440e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4441c589b249SRonnie Sahlberg fi 4442c589b249SRonnie Sahlberg libiscsi="no" 4443c589b249SRonnie Sahlberg fi 4444c589b249SRonnie Sahlbergfi 4445c589b249SRonnie Sahlberg 4446c589b249SRonnie Sahlberg########################################## 4447da93a1fdSaliguori# Do we need librt 44488bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 44498bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 44508bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 44518bacde8dSNatanael Copa# function in addition. 4452da93a1fdSaliguoricat > $TMPC <<EOF 4453da93a1fdSaliguori#include <signal.h> 4454da93a1fdSaliguori#include <time.h> 44558bacde8dSNatanael Copaint main(void) { 44568bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 44578bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 44588bacde8dSNatanael Copa} 4459da93a1fdSaliguoriEOF 4460da93a1fdSaliguori 446152166aa0SJuan Quintelaif compile_prog "" "" ; then 446207ffa4bdSJuan Quintela : 44638bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 446418e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 446518e588b1SRick Liu LIBS="$LIBS -lrt" 4466da93a1fdSaliguorifi 4467da93a1fdSaliguori 4468f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4469d99e97e6SThomas Huthcat > $TMPC << EOF 4470d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4471d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4472d99e97e6SThomas HuthEOF 4473d99e97e6SThomas Huth 44749df8b20dSThomas Huthhave_openpty="no" 44759df8b20dSThomas Huthif compile_prog "" "" ; then 44769df8b20dSThomas Huth have_openpty="yes" 44779df8b20dSThomas Huthelse 4478d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 44799df8b20dSThomas Huth have_openpty="yes" 4480d99e97e6SThomas Huth fi 44816362a53fSJuan Quintelafi 44826362a53fSJuan Quintela 4483de5071c5SBlue Swirl########################################## 4484cd4ec0b4SGerd Hoffmann# spice probe 4485cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4486cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4487cd4ec0b4SGerd Hoffmann#include <spice.h> 4488cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4489cd4ec0b4SGerd HoffmannEOF 4490710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4491710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 44921b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 449365d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4494cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4495cd4ec0b4SGerd Hoffmann spice="yes" 4496cd4ec0b4SGerd Hoffmann else 4497cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 44988efc9363SHu Tao feature_not_found "spice" \ 44991b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4500cd4ec0b4SGerd Hoffmann fi 4501cd4ec0b4SGerd Hoffmann spice="no" 4502cd4ec0b4SGerd Hoffmann fi 4503cd4ec0b4SGerd Hoffmannfi 4504cd4ec0b4SGerd Hoffmann 45057b02f544SMarc-André Lureau# check for smartcard support 45067b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 45070f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 45087b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 45097b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 45107b02f544SMarc-André Lureau smartcard="yes" 4511111a38b0SRobert Relyea else 45127b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 45137b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4514111a38b0SRobert Relyea fi 45157b02f544SMarc-André Lureau smartcard="no" 4516111a38b0SRobert Relyea fi 4517111a38b0SRobert Relyeafi 4518111a38b0SRobert Relyea 45192b2325ffSGerd Hoffmann# check for libusb 45202b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 452165d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 45222b2325ffSGerd Hoffmann libusb="yes" 4523ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4524ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 45252b2325ffSGerd Hoffmann else 45262b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 45278efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 45282b2325ffSGerd Hoffmann fi 45292b2325ffSGerd Hoffmann libusb="no" 45302b2325ffSGerd Hoffmann fi 45312b2325ffSGerd Hoffmannfi 45322b2325ffSGerd Hoffmann 453369354a83SHans de Goede# check for usbredirparser for usb network redirection support 453469354a83SHans de Goedeif test "$usb_redir" != "no" ; then 453565d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 453669354a83SHans de Goede usb_redir="yes" 4537ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 4538ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 453969354a83SHans de Goede else 454069354a83SHans de Goede if test "$usb_redir" = "yes"; then 454121684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 454269354a83SHans de Goede fi 454369354a83SHans de Goede usb_redir="no" 454469354a83SHans de Goede fi 454569354a83SHans de Goedefi 454669354a83SHans de Goede 4547cd4ec0b4SGerd Hoffmann########################################## 4548d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 4549d9840e25STomoki Sekiyama 4550e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4551e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 4552d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 4553690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 4554d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 4555d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 4556690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 4557d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 4558d9840e25STomoki Sekiyama ;; 4559690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 4560d9840e25STomoki Sekiyama esac 4561d9840e25STomoki Sekiyama cat > $TMPC << EOF 4562d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 4563d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 4564d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 4565d9840e25STomoki SekiyamaEOF 4566d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 4567d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 4568d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 4569315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 4570f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 4571d9840e25STomoki Sekiyama else 4572d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 4573d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 4574d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 4575d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 4576d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 4577d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 4578d9840e25STomoki Sekiyama feature_not_found "VSS support" 4579d9840e25STomoki Sekiyama fi 4580d9840e25STomoki Sekiyama guest_agent_with_vss="no" 4581d9840e25STomoki Sekiyama fi 4582d9840e25STomoki Sekiyamafi 4583d9840e25STomoki Sekiyama 4584d9840e25STomoki Sekiyama########################################## 4585d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 4586d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 4587d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 4588d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 4589d9840e25STomoki Sekiyama 4590e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4591e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 4592d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 4593d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 4594d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 4595d9840e25STomoki Sekiyama if test -n "$programfiles"; then 4596d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 4597d9840e25STomoki Sekiyama else 4598d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 4599d9840e25STomoki Sekiyama fi 4600d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 4601d9840e25STomoki Sekiyama win_sdk="" 4602d9840e25STomoki Sekiyama fi 4603d9840e25STomoki Sekiyamafi 4604d9840e25STomoki Sekiyama 4605d9840e25STomoki Sekiyama########################################## 460650cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 4607e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 460850cbebb9SMichael Roth cat > $TMPC << EOF 460950cbebb9SMichael Roth#include <windows.h> 461050cbebb9SMichael Roth#include <ntddscsi.h> 461150cbebb9SMichael Rothint main(void) { 461250cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 461350cbebb9SMichael Roth#error Missing required ioctl definitions 461450cbebb9SMichael Roth#endif 461550cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 461650cbebb9SMichael Roth return addr.Lun; 461750cbebb9SMichael Roth} 461850cbebb9SMichael RothEOF 461950cbebb9SMichael Roth if compile_prog "" "" ; then 462050cbebb9SMichael Roth guest_agent_ntddscsi=yes 4621996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 462250cbebb9SMichael Roth fi 462350cbebb9SMichael Rothfi 462450cbebb9SMichael Roth 462550cbebb9SMichael Roth########################################## 46269d9e1521SGerd Hoffmann# virgl renderer probe 46279d9e1521SGerd Hoffmann 46289d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 46299d9e1521SGerd Hoffmann cat > $TMPC << EOF 46309d9e1521SGerd Hoffmann#include <virglrenderer.h> 46319d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 46329d9e1521SGerd HoffmannEOF 46339d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 46349d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 463547479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 46369d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 46379d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 46389d9e1521SGerd Hoffmann virglrenderer="yes" 46399d9e1521SGerd Hoffmann else 46409d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 46419d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 46429d9e1521SGerd Hoffmann fi 46439d9e1521SGerd Hoffmann virglrenderer="no" 46449d9e1521SGerd Hoffmann fi 46459d9e1521SGerd Hoffmannfi 46469d9e1521SGerd Hoffmann 46479d9e1521SGerd Hoffmann########################################## 46488ca80760SRichard Henderson# capstone 46498ca80760SRichard Henderson 4650e219c499SRichard Hendersoncase "$capstone" in 46518b18cdbfSRichard Henderson auto | enabled | internal) 46528b18cdbfSRichard Henderson # Simpler to always update submodule, even if not needed. 46538b18cdbfSRichard Henderson if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 4654e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 4655e219c499SRichard Henderson fi 4656e219c499SRichard Henderson ;; 4657e219c499SRichard Hendersonesac 46588ca80760SRichard Henderson 46598ca80760SRichard Henderson########################################## 46605f6b9e8fSBlue Swirl# check if we have fdatasync 46615f6b9e8fSBlue Swirl 46625f6b9e8fSBlue Swirlfdatasync=no 46635f6b9e8fSBlue Swirlcat > $TMPC << EOF 46645f6b9e8fSBlue Swirl#include <unistd.h> 4665d1722a27SAlexandre Raymondint main(void) { 4666d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 4667d1722a27SAlexandre Raymondreturn fdatasync(0); 4668d1722a27SAlexandre Raymond#else 4669e172fe11SStefan Weil#error Not supported 4670d1722a27SAlexandre Raymond#endif 4671d1722a27SAlexandre Raymond} 46725f6b9e8fSBlue SwirlEOF 46735f6b9e8fSBlue Swirlif compile_prog "" "" ; then 46745f6b9e8fSBlue Swirl fdatasync=yes 46755f6b9e8fSBlue Swirlfi 46765f6b9e8fSBlue Swirl 467794a420b1SStefan Hajnoczi########################################## 4678e78815a5SAndreas Färber# check if we have madvise 4679e78815a5SAndreas Färber 4680e78815a5SAndreas Färbermadvise=no 4681e78815a5SAndreas Färbercat > $TMPC << EOF 4682e78815a5SAndreas Färber#include <sys/types.h> 4683e78815a5SAndreas Färber#include <sys/mman.h> 4684832ce9c2SScott Wood#include <stddef.h> 4685e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 4686e78815a5SAndreas FärberEOF 4687e78815a5SAndreas Färberif compile_prog "" "" ; then 4688e78815a5SAndreas Färber madvise=yes 4689e78815a5SAndreas Färberfi 4690e78815a5SAndreas Färber 4691e78815a5SAndreas Färber########################################## 4692e78815a5SAndreas Färber# check if we have posix_madvise 4693e78815a5SAndreas Färber 4694e78815a5SAndreas Färberposix_madvise=no 4695e78815a5SAndreas Färbercat > $TMPC << EOF 4696e78815a5SAndreas Färber#include <sys/mman.h> 4697832ce9c2SScott Wood#include <stddef.h> 4698e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 4699e78815a5SAndreas FärberEOF 4700e78815a5SAndreas Färberif compile_prog "" "" ; then 4701e78815a5SAndreas Färber posix_madvise=yes 4702e78815a5SAndreas Färberfi 4703e78815a5SAndreas Färber 4704e78815a5SAndreas Färber########################################## 47059bc5a719SAndreas Gustafsson# check if we have posix_memalign() 47069bc5a719SAndreas Gustafsson 47079bc5a719SAndreas Gustafssonposix_memalign=no 47089bc5a719SAndreas Gustafssoncat > $TMPC << EOF 47099bc5a719SAndreas Gustafsson#include <stdlib.h> 47109bc5a719SAndreas Gustafssonint main(void) { 47119bc5a719SAndreas Gustafsson void *p; 47129bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 47139bc5a719SAndreas Gustafsson} 47149bc5a719SAndreas GustafssonEOF 47159bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 47169bc5a719SAndreas Gustafsson posix_memalign=yes 47179bc5a719SAndreas Gustafssonfi 47189bc5a719SAndreas Gustafsson 47199bc5a719SAndreas Gustafsson########################################## 47200a852417SPaul Durrant# check if we have posix_syslog 47210a852417SPaul Durrant 47220a852417SPaul Durrantposix_syslog=no 47230a852417SPaul Durrantcat > $TMPC << EOF 47240a852417SPaul Durrant#include <syslog.h> 47250a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 47260a852417SPaul DurrantEOF 47270a852417SPaul Durrantif compile_prog "" "" ; then 47280a852417SPaul Durrant posix_syslog=yes 47290a852417SPaul Durrantfi 47300a852417SPaul Durrant 47310a852417SPaul Durrant########################################## 4732401bc051SPeter Maydell# check if we have sem_timedwait 4733401bc051SPeter Maydell 4734401bc051SPeter Maydellsem_timedwait=no 4735401bc051SPeter Maydellcat > $TMPC << EOF 4736401bc051SPeter Maydell#include <semaphore.h> 4737811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 4738401bc051SPeter MaydellEOF 4739401bc051SPeter Maydellif compile_prog "" "" ; then 4740401bc051SPeter Maydell sem_timedwait=yes 4741401bc051SPeter Maydellfi 4742401bc051SPeter Maydell 4743401bc051SPeter Maydell########################################## 47445c99fa37SKeno Fischer# check if we have strchrnul 47455c99fa37SKeno Fischer 47465c99fa37SKeno Fischerstrchrnul=no 47475c99fa37SKeno Fischercat > $TMPC << EOF 47485c99fa37SKeno Fischer#include <string.h> 47495c99fa37SKeno Fischerint main(void); 47505c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 47515c99fa37SKeno Fischerchar *haystack = (char*)&main; 47525c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 47535c99fa37SKeno FischerEOF 47545c99fa37SKeno Fischerif compile_prog "" "" ; then 47555c99fa37SKeno Fischer strchrnul=yes 47565c99fa37SKeno Fischerfi 47575c99fa37SKeno Fischer 47588a792b03SJiufei Xue######################################### 47598a792b03SJiufei Xue# check if we have st_atim 47608a792b03SJiufei Xue 47618a792b03SJiufei Xuest_atim=no 47628a792b03SJiufei Xuecat > $TMPC << EOF 47638a792b03SJiufei Xue#include <sys/stat.h> 47648a792b03SJiufei Xue#include <stddef.h> 47658a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 47668a792b03SJiufei XueEOF 47678a792b03SJiufei Xueif compile_prog "" "" ; then 47688a792b03SJiufei Xue st_atim=yes 47698a792b03SJiufei Xuefi 47708a792b03SJiufei Xue 47715c99fa37SKeno Fischer########################################## 477294a420b1SStefan Hajnoczi# check if trace backend exists 477394a420b1SStefan Hajnoczi 47745b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 477594a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 47765b808275SLluís Vilanova error_exit "invalid trace backends" \ 47775b808275SLluís Vilanova "Please choose supported trace backends." 477894a420b1SStefan Hajnoczifi 477994a420b1SStefan Hajnoczi 47807e24e92aSStefan Hajnoczi########################################## 47817e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 47825b808275SLluís Vilanovaif have_backend "ust"; then 47837e24e92aSStefan Hajnoczi cat > $TMPC << EOF 4784bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 47857e24e92aSStefan Hajnocziint main(void) { return 0; } 47867e24e92aSStefan HajnocziEOF 4787c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 4788bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 478989138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 47907e24e92aSStefan Hajnoczi else 4791c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 4792bf15f63cSMohamad Gebai fi 4793bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 479489138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 4795bf15f63cSMohamad Gebai else 4796bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 4797bf15f63cSMohamad Gebai fi 4798bf15f63cSMohamad Gebai else 4799bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 48007e24e92aSStefan Hajnoczi fi 48017e24e92aSStefan Hajnoczifi 4802b3d08c02SDaniel P. Berrange 4803b3d08c02SDaniel P. Berrange########################################## 4804b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 48055b808275SLluís Vilanovaif have_backend "dtrace"; then 4806b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 480776ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 4808b3d08c02SDaniel P. Berrange fi 4809c276b17dSDaniel P. Berrange trace_backend_stap="no" 4810c276b17dSDaniel P. Berrange if has 'stap' ; then 4811c276b17dSDaniel P. Berrange trace_backend_stap="yes" 4812c276b17dSDaniel P. Berrange fi 4813b3d08c02SDaniel P. Berrangefi 4814b3d08c02SDaniel P. Berrange 48157e24e92aSStefan Hajnoczi########################################## 4816519175a2SAlex Barcelo# check and set a backend for coroutine 4817d0e2fce5SAneesh Kumar K.V 48187c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 481933c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 482033c53c54SDaniel P. Berrange# specific one. 48217c2acc70SPeter Maydell 48227c2acc70SPeter Maydellucontext_works=no 4823d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 4824d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 4825d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 4826cdf84806SPeter Maydell#ifdef __stub_makecontext 4827cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 4828cdf84806SPeter Maydell#endif 482975cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 4830d0e2fce5SAneesh Kumar K.VEOF 4831d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 48327c2acc70SPeter Maydell ucontext_works=yes 4833d0e2fce5SAneesh Kumar K.V fi 4834519175a2SAlex Barcelofi 48357c2acc70SPeter Maydell 48367c2acc70SPeter Maydellif test "$coroutine" = ""; then 48377c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48387c2acc70SPeter Maydell coroutine=win32 48397c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 48407c2acc70SPeter Maydell coroutine=ucontext 4841519175a2SAlex Barcelo else 48427c2acc70SPeter Maydell coroutine=sigaltstack 48437c2acc70SPeter Maydell fi 48447c2acc70SPeter Maydellelse 48457c2acc70SPeter Maydell case $coroutine in 48467c2acc70SPeter Maydell windows) 48477c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 48487c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 48497c2acc70SPeter Maydell fi 48507c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 48517c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 48527c2acc70SPeter Maydell coroutine=win32 48537c2acc70SPeter Maydell ;; 48547c2acc70SPeter Maydell ucontext) 48557c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 48567c2acc70SPeter Maydell feature_not_found "ucontext" 48577c2acc70SPeter Maydell fi 48587c2acc70SPeter Maydell ;; 485933c53c54SDaniel P. Berrange sigaltstack) 48607c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48617c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 48627c2acc70SPeter Maydell fi 48637c2acc70SPeter Maydell ;; 48647c2acc70SPeter Maydell *) 486576ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 48667c2acc70SPeter Maydell ;; 48677c2acc70SPeter Maydell esac 4868d0e2fce5SAneesh Kumar K.Vfi 4869d0e2fce5SAneesh Kumar K.V 487070c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 487170c60c08SStefan Hajnoczi coroutine_pool=yes 487270c60c08SStefan Hajnoczifi 487370c60c08SStefan Hajnoczi 48747d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 48757d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 48767d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 48777d992e4dSPeter Lieven coroutine_pool=no 48787d992e4dSPeter Lieven fi 48797d992e4dSPeter Lievenfi 48807d992e4dSPeter Lieven 48811e4f6065SDaniele Buono################################################## 48821e4f6065SDaniele Buono# SafeStack 48831e4f6065SDaniele Buono 48841e4f6065SDaniele Buono 48851e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 48861e4f6065SDaniele Buonocat > $TMPC << EOF 48871e4f6065SDaniele Buonoint main(int argc, char *argv[]) 48881e4f6065SDaniele Buono{ 48891e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 48901e4f6065SDaniele Buono#error SafeStack Disabled 48911e4f6065SDaniele Buono#endif 48921e4f6065SDaniele Buono return 0; 48931e4f6065SDaniele Buono} 48941e4f6065SDaniele BuonoEOF 48951e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 48961e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 48971e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 48981e4f6065SDaniele Buono # Flag needed both at compilation and at linking 48991e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49001e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49011e4f6065SDaniele Buono else 49021e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 49031e4f6065SDaniele Buono fi 49041e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49051e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49061e4f6065SDaniele Buono fi 49071e4f6065SDaniele Buonoelse 49081e4f6065SDaniele Buonocat > $TMPC << EOF 49091e4f6065SDaniele Buonoint main(int argc, char *argv[]) 49101e4f6065SDaniele Buono{ 49111e4f6065SDaniele Buono#if defined(__has_feature) 49121e4f6065SDaniele Buono#if __has_feature(safe_stack) 49131e4f6065SDaniele Buono#error SafeStack Enabled 49141e4f6065SDaniele Buono#endif 49151e4f6065SDaniele Buono#endif 49161e4f6065SDaniele Buono return 0; 49171e4f6065SDaniele Buono} 49181e4f6065SDaniele BuonoEOF 49191e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 49201e4f6065SDaniele Buono # Make sure that safe-stack is disabled 49211e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 49221e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 49231e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 49241e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 49251e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 49261e4f6065SDaniele Buono fi 49271e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49281e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49291e4f6065SDaniele Buono fi 49301e4f6065SDaniele Buonoelse # "$safe_stack" = "" 49311e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 49321e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 49331e4f6065SDaniele Buono safe_stack="no" 49341e4f6065SDaniele Buono else 49351e4f6065SDaniele Buono safe_stack="yes" 49361e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49371e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49381e4f6065SDaniele Buono fi 49391e4f6065SDaniele Buono fi 49401e4f6065SDaniele Buonofi 49411e4f6065SDaniele Buonofi 49427d992e4dSPeter Lieven 4943d0e2fce5SAneesh Kumar K.V########################################## 4944d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 4945d2042378SAneesh Kumar K.V 49464e1797f9SStefan Weilopen_by_handle_at=no 4947d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 4948d2042378SAneesh Kumar K.V#include <fcntl.h> 4949acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 4950acc55ba8SStefan Weil# error missing definition 4951acc55ba8SStefan Weil#else 495275cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 4953acc55ba8SStefan Weil#endif 4954d2042378SAneesh Kumar K.VEOF 4955d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 4956d2042378SAneesh Kumar K.V open_by_handle_at=yes 4957d2042378SAneesh Kumar K.Vfi 4958d2042378SAneesh Kumar K.V 4959e06a765eSHarsh Prateek Bora######################################## 4960e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 4961e06a765eSHarsh Prateek Bora 4962e06a765eSHarsh Prateek Boralinux_magic_h=no 4963e06a765eSHarsh Prateek Boracat > $TMPC << EOF 4964e06a765eSHarsh Prateek Bora#include <linux/magic.h> 4965e06a765eSHarsh Prateek Boraint main(void) { 496675cafad7SStefan Weil return 0; 4967e06a765eSHarsh Prateek Bora} 4968e06a765eSHarsh Prateek BoraEOF 4969e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 4970e06a765eSHarsh Prateek Bora linux_magic_h=yes 4971e06a765eSHarsh Prateek Borafi 4972e06a765eSHarsh Prateek Bora 49738ab1bf12SLuiz Capitulino######################################## 4974541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 49753f4349dcSKevin Wolf 49763f4349dcSKevin Wolfvalgrind_h=no 49773f4349dcSKevin Wolfcat > $TMPC << EOF 49783f4349dcSKevin Wolf#include <valgrind/valgrind.h> 49793f4349dcSKevin Wolfint main(void) { 49803f4349dcSKevin Wolf return 0; 49813f4349dcSKevin Wolf} 49823f4349dcSKevin WolfEOF 49833f4349dcSKevin Wolfif compile_prog "" "" ; then 49843f4349dcSKevin Wolf valgrind_h=yes 49853f4349dcSKevin Wolffi 49863f4349dcSKevin Wolf 49873f4349dcSKevin Wolf######################################## 49888ab1bf12SLuiz Capitulino# check if environ is declared 49898ab1bf12SLuiz Capitulino 49908ab1bf12SLuiz Capitulinohas_environ=no 49918ab1bf12SLuiz Capitulinocat > $TMPC << EOF 49928ab1bf12SLuiz Capitulino#include <unistd.h> 49938ab1bf12SLuiz Capitulinoint main(void) { 4994c075a723SBlue Swirl environ = 0; 49958ab1bf12SLuiz Capitulino return 0; 49968ab1bf12SLuiz Capitulino} 49978ab1bf12SLuiz CapitulinoEOF 49988ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 49998ab1bf12SLuiz Capitulino has_environ=yes 50008ab1bf12SLuiz Capitulinofi 50018ab1bf12SLuiz Capitulino 500276a347e1SRichard Henderson######################################## 500376a347e1SRichard Henderson# check if cpuid.h is usable. 500476a347e1SRichard Henderson 500576a347e1SRichard Hendersoncat > $TMPC << EOF 500676a347e1SRichard Henderson#include <cpuid.h> 500776a347e1SRichard Hendersonint main(void) { 5008774d566cSPeter Maydell unsigned a, b, c, d; 5009774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5010774d566cSPeter Maydell 5011774d566cSPeter Maydell if (max >= 1) { 5012774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5013774d566cSPeter Maydell } 5014774d566cSPeter Maydell 5015774d566cSPeter Maydell if (max >= 7) { 5016774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5017774d566cSPeter Maydell } 5018774d566cSPeter Maydell 501976a347e1SRichard Henderson return 0; 502076a347e1SRichard Henderson} 502176a347e1SRichard HendersonEOF 502276a347e1SRichard Hendersonif compile_prog "" "" ; then 502376a347e1SRichard Henderson cpuid_h=yes 502476a347e1SRichard Hendersonfi 502576a347e1SRichard Henderson 50265dd89908SRichard Henderson########################################## 50275dd89908SRichard Henderson# avx2 optimization requirement check 50285dd89908SRichard Henderson# 50295dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 50305dd89908SRichard Henderson# since we won't be able to select the new routines. 50315dd89908SRichard Henderson 5032e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 50335dd89908SRichard Henderson cat > $TMPC << EOF 50345dd89908SRichard Henderson#pragma GCC push_options 50355dd89908SRichard Henderson#pragma GCC target("avx2") 50365dd89908SRichard Henderson#include <cpuid.h> 50375dd89908SRichard Henderson#include <immintrin.h> 50385dd89908SRichard Hendersonstatic int bar(void *a) { 50395dd89908SRichard Henderson __m256i x = *(__m256i *)a; 50405dd89908SRichard Henderson return _mm256_testz_si256(x, x); 50415dd89908SRichard Henderson} 50425dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 50435dd89908SRichard HendersonEOF 50445dd89908SRichard Henderson if compile_object "" ; then 50455dd89908SRichard Henderson avx2_opt="yes" 504686583a07SLiam Merwick else 504786583a07SLiam Merwick avx2_opt="no" 50485dd89908SRichard Henderson fi 50495dd89908SRichard Hendersonfi 50505dd89908SRichard Henderson 50516b8cd447SRobert Hoo########################################## 50526b8cd447SRobert Hoo# avx512f optimization requirement check 50536b8cd447SRobert Hoo# 50546b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 50556b8cd447SRobert Hoo# since we won't be able to select the new routines. 50566b8cd447SRobert Hoo# by default, it is turned off. 50576b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 50586b8cd447SRobert Hoo 50596b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 50606b8cd447SRobert Hoo cat > $TMPC << EOF 50616b8cd447SRobert Hoo#pragma GCC push_options 50626b8cd447SRobert Hoo#pragma GCC target("avx512f") 50636b8cd447SRobert Hoo#include <cpuid.h> 50646b8cd447SRobert Hoo#include <immintrin.h> 50656b8cd447SRobert Hoostatic int bar(void *a) { 50666b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 50676b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 50686b8cd447SRobert Hoo} 50696b8cd447SRobert Hooint main(int argc, char *argv[]) 50706b8cd447SRobert Hoo{ 50716b8cd447SRobert Hoo return bar(argv[0]); 50726b8cd447SRobert Hoo} 50736b8cd447SRobert HooEOF 50746b8cd447SRobert Hoo if ! compile_object "" ; then 50756b8cd447SRobert Hoo avx512f_opt="no" 50766b8cd447SRobert Hoo fi 50776b8cd447SRobert Hooelse 50786b8cd447SRobert Hoo avx512f_opt="no" 50796b8cd447SRobert Hoofi 50806b8cd447SRobert Hoo 5081f540166bSRichard Henderson######################################## 5082f540166bSRichard Henderson# check if __[u]int128_t is usable. 5083f540166bSRichard Henderson 5084f540166bSRichard Hendersonint128=no 5085f540166bSRichard Hendersoncat > $TMPC << EOF 5086f540166bSRichard Henderson__int128_t a; 5087f540166bSRichard Henderson__uint128_t b; 5088f540166bSRichard Hendersonint main (void) { 5089f540166bSRichard Henderson a = a + b; 5090f540166bSRichard Henderson b = a * b; 5091464e3671SPeter Maydell a = a * a; 5092f540166bSRichard Henderson return 0; 5093f540166bSRichard Henderson} 5094f540166bSRichard HendersonEOF 5095f540166bSRichard Hendersonif compile_prog "" "" ; then 5096f540166bSRichard Henderson int128=yes 5097f540166bSRichard Hendersonfi 509876a347e1SRichard Henderson 50997ebee43eSRichard Henderson######################################### 51007ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 51017ebee43eSRichard Henderson 51027ebee43eSRichard Hendersonatomic128=no 51037ebee43eSRichard Hendersonif test "$int128" = "yes"; then 51047ebee43eSRichard Henderson cat > $TMPC << EOF 51057ebee43eSRichard Hendersonint main(void) 51067ebee43eSRichard Henderson{ 51077ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 51087ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 51097ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 51107ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 51117ebee43eSRichard Henderson return 0; 51127ebee43eSRichard Henderson} 51137ebee43eSRichard HendersonEOF 51147ebee43eSRichard Henderson if compile_prog "" "" ; then 51157ebee43eSRichard Henderson atomic128=yes 51167ebee43eSRichard Henderson fi 51177ebee43eSRichard Hendersonfi 51187ebee43eSRichard Henderson 5119e6cd4bb5SRichard Hendersoncmpxchg128=no 5120e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5121e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5122e6cd4bb5SRichard Hendersonint main(void) 5123e6cd4bb5SRichard Henderson{ 5124e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5125e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5126e6cd4bb5SRichard Henderson return 0; 5127e6cd4bb5SRichard Henderson} 5128e6cd4bb5SRichard HendersonEOF 5129e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5130e6cd4bb5SRichard Henderson cmpxchg128=yes 5131e6cd4bb5SRichard Henderson fi 5132e6cd4bb5SRichard Hendersonfi 5133e6cd4bb5SRichard Henderson 5134df79b996SRichard Henderson######################################### 5135df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5136df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5137df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5138df79b996SRichard Henderson 5139df79b996SRichard Hendersoncat > $TMPC << EOF 5140df79b996SRichard Henderson#include <stdint.h> 5141df79b996SRichard Hendersonint main(void) 5142df79b996SRichard Henderson{ 5143df79b996SRichard Henderson uint64_t x = 0, y = 0; 5144df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 51455fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 51465fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 51475fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 51485fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 51495fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5150df79b996SRichard Henderson#else 5151df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5152df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5153df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5154df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5155df79b996SRichard Henderson#endif 5156df79b996SRichard Henderson return 0; 5157df79b996SRichard Henderson} 5158df79b996SRichard HendersonEOF 5159df79b996SRichard Hendersonif compile_prog "" "" ; then 5160df79b996SRichard Henderson atomic64=yes 5161df79b996SRichard Hendersonfi 5162df79b996SRichard Henderson 516326fffe29SEmilio G. Cota######################################### 516426fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 516526fffe29SEmilio G. Cotald_dynamic_list="no" 516626fffe29SEmilio G. Cotaif test "$static" = "no" ; then 516726fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 516826fffe29SEmilio G. Cota{ 516926fffe29SEmilio G. Cota foo; 517026fffe29SEmilio G. Cota}; 517126fffe29SEmilio G. CotaEOF 517226fffe29SEmilio G. Cota 517326fffe29SEmilio G. Cota cat > $TMPC <<EOF 517426fffe29SEmilio G. Cota#include <stdio.h> 517526fffe29SEmilio G. Cotavoid foo(void); 517626fffe29SEmilio G. Cota 517726fffe29SEmilio G. Cotavoid foo(void) 517826fffe29SEmilio G. Cota{ 517926fffe29SEmilio G. Cota printf("foo\n"); 518026fffe29SEmilio G. Cota} 518126fffe29SEmilio G. Cota 518226fffe29SEmilio G. Cotaint main(void) 518326fffe29SEmilio G. Cota{ 518426fffe29SEmilio G. Cota foo(); 518526fffe29SEmilio G. Cota return 0; 518626fffe29SEmilio G. Cota} 518726fffe29SEmilio G. CotaEOF 518826fffe29SEmilio G. Cota 518926fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 519026fffe29SEmilio G. Cota ld_dynamic_list="yes" 519126fffe29SEmilio G. Cota fi 519226fffe29SEmilio G. Cotafi 519326fffe29SEmilio G. Cota 519426fffe29SEmilio G. Cota######################################### 519526fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 519626fffe29SEmilio G. Cota 519726fffe29SEmilio G. Cotald_exported_symbols_list="no" 519826fffe29SEmilio G. Cotaif test "$static" = "no" ; then 519926fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 520026fffe29SEmilio G. Cota _foo 520126fffe29SEmilio G. CotaEOF 520226fffe29SEmilio G. Cota 520326fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 520426fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 520526fffe29SEmilio G. Cota fi 520626fffe29SEmilio G. Cotafi 520726fffe29SEmilio G. Cota 520826fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 520926fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 521026fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 521126fffe29SEmilio G. Cota error_exit \ 521226fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 521326fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 521426fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 521526fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 521626fffe29SEmilio G. Cotafi 521726fffe29SEmilio G. Cota 52181e6e9acaSRichard Henderson######################################## 5219db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5220db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5221db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5222db8aaae8SRichard Henderson 5223db8aaae8SRichard Hendersonattralias=no 5224db8aaae8SRichard Hendersoncat > $TMPC << EOF 5225db8aaae8SRichard Hendersonint x = 1; 5226db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5227db8aaae8SRichard Hendersonint main(void) { return 0; } 5228db8aaae8SRichard HendersonEOF 5229db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5230db8aaae8SRichard Henderson attralias=yes 5231db8aaae8SRichard Hendersonfi 5232db8aaae8SRichard Henderson 5233db8aaae8SRichard Henderson######################################## 52341e6e9acaSRichard Henderson# check if getauxval is available. 52351e6e9acaSRichard Henderson 52361e6e9acaSRichard Hendersongetauxval=no 52371e6e9acaSRichard Hendersoncat > $TMPC << EOF 52381e6e9acaSRichard Henderson#include <sys/auxv.h> 52391e6e9acaSRichard Hendersonint main(void) { 52401e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 52411e6e9acaSRichard Henderson} 52421e6e9acaSRichard HendersonEOF 52431e6e9acaSRichard Hendersonif compile_prog "" "" ; then 52441e6e9acaSRichard Henderson getauxval=yes 52451e6e9acaSRichard Hendersonfi 52461e6e9acaSRichard Henderson 5247fd0e6053SJohn Snow######################################## 5248fd0e6053SJohn Snow# check if ccache is interfering with 5249fd0e6053SJohn Snow# semantic analysis of macros 5250fd0e6053SJohn Snow 52515e4dfd3dSJohn Snowunset CCACHE_CPP2 5252fd0e6053SJohn Snowccache_cpp2=no 5253fd0e6053SJohn Snowcat > $TMPC << EOF 5254fd0e6053SJohn Snowstatic const int Z = 1; 5255fd0e6053SJohn Snow#define fn() ({ Z; }) 5256fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5257fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5258fd0e6053SJohn Snow#define ID(X) (X) 5259fd0e6053SJohn Snowint main(int argc, char *argv[]) 5260fd0e6053SJohn Snow{ 5261fd0e6053SJohn Snow int x = 0, y = 0; 5262fd0e6053SJohn Snow x = ID(x); 5263fd0e6053SJohn Snow x = fn(); 5264fd0e6053SJohn Snow fn(); 5265fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5266fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5267fd0e6053SJohn Snow return 0; 5268fd0e6053SJohn Snow} 5269fd0e6053SJohn SnowEOF 5270fd0e6053SJohn Snow 5271fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5272fd0e6053SJohn Snow ccache_cpp2=yes 5273fd0e6053SJohn Snowfi 5274fd0e6053SJohn Snow 5275b553a042SJohn Snow################################################# 5276b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5277b553a042SJohn Snow 5278b553a042SJohn Snowif test "$fortify_source" != "no"; then 5279b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5280b553a042SJohn Snow fortify_source="no"; 5281e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5282cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5283b553a042SJohn Snow fortify_source="no"; 5284b553a042SJohn Snow else 5285b553a042SJohn Snow fortify_source="yes" 5286b553a042SJohn Snow fi 5287b553a042SJohn Snowfi 5288b553a042SJohn Snow 52891efad060SFam Zheng############################################### 52901efad060SFam Zheng# Check if copy_file_range is provided by glibc 52911efad060SFam Zhenghave_copy_file_range=no 52921efad060SFam Zhengcat > $TMPC << EOF 52931efad060SFam Zheng#include <unistd.h> 52941efad060SFam Zhengint main(void) { 52951efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 52961efad060SFam Zheng return 0; 52971efad060SFam Zheng} 52981efad060SFam ZhengEOF 52991efad060SFam Zhengif compile_prog "" "" ; then 53001efad060SFam Zheng have_copy_file_range=yes 53011efad060SFam Zhengfi 53021efad060SFam Zheng 5303d2042378SAneesh Kumar K.V########################################## 5304277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5305277abf15SJan Vesely 5306277abf15SJan Veselyhave_fsxattr=no 5307277abf15SJan Veselycat > $TMPC << EOF 5308277abf15SJan Vesely#include <linux/fs.h> 5309277abf15SJan Veselystruct fsxattr foo; 5310277abf15SJan Veselyint main(void) { 5311277abf15SJan Vesely return 0; 5312277abf15SJan Vesely} 5313277abf15SJan VeselyEOF 5314277abf15SJan Veselyif compile_prog "" "" ; then 5315277abf15SJan Vesely have_fsxattr=yes 5316277abf15SJan Veselyfi 5317277abf15SJan Vesely 5318b66e10e4SPeter Maydell########################################## 5319a40161cbSPaolo Bonzini# check for usable membarrier system call 5320a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5321a40161cbSPaolo Bonzini have_membarrier=no 5322a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5323a40161cbSPaolo Bonzini have_membarrier=yes 5324a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5325a40161cbSPaolo Bonzini cat > $TMPC << EOF 5326a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5327a40161cbSPaolo Bonzini #include <sys/syscall.h> 5328a40161cbSPaolo Bonzini #include <unistd.h> 5329a40161cbSPaolo Bonzini #include <stdlib.h> 5330a40161cbSPaolo Bonzini int main(void) { 5331a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5332a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5333a40161cbSPaolo Bonzini exit(0); 5334a40161cbSPaolo Bonzini } 5335a40161cbSPaolo BonziniEOF 5336a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5337a40161cbSPaolo Bonzini have_membarrier=yes 5338a40161cbSPaolo Bonzini fi 5339a40161cbSPaolo Bonzini fi 5340a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5341a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5342a40161cbSPaolo Bonzini fi 5343a40161cbSPaolo Bonzinielse 5344a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5345a40161cbSPaolo Bonzini # work on Wine. 5346a40161cbSPaolo Bonzini membarrier=no 5347a40161cbSPaolo Bonzinifi 5348a40161cbSPaolo Bonzini 5349a40161cbSPaolo Bonzini########################################## 5350b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5351575b22b1SLaurent Vivierhave_rtnetlink=no 5352575b22b1SLaurent Viviercat > $TMPC << EOF 5353575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5354575b22b1SLaurent Vivierint main(void) { 5355575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5356575b22b1SLaurent Vivier} 5357575b22b1SLaurent VivierEOF 5358575b22b1SLaurent Vivierif compile_prog "" "" ; then 5359575b22b1SLaurent Vivier have_rtnetlink=yes 5360575b22b1SLaurent Vivierfi 5361575b22b1SLaurent Vivier 53626a02c806SStefan Hajnoczi########################################## 53636a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 53646a02c806SStefan Hajnoczihave_af_vsock=no 53656a02c806SStefan Hajnoczicat > $TMPC << EOF 53666a02c806SStefan Hajnoczi#include <errno.h> 53676a02c806SStefan Hajnoczi#include <sys/types.h> 53686a02c806SStefan Hajnoczi#include <sys/socket.h> 53696a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 53706a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 53716a02c806SStefan Hajnoczi#endif 53726a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 53736a02c806SStefan Hajnocziint main(void) { 53746a02c806SStefan Hajnoczi int sock, ret; 53756a02c806SStefan Hajnoczi struct sockaddr_vm svm; 53766a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 53776a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 53786a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 53796a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 53806a02c806SStefan Hajnoczi return 0; 53816a02c806SStefan Hajnoczi } 53826a02c806SStefan Hajnoczi return -1; 53836a02c806SStefan Hajnoczi} 53846a02c806SStefan HajnocziEOF 53856a02c806SStefan Hajnocziif compile_prog "" "" ; then 53866a02c806SStefan Hajnoczi have_af_vsock=yes 53876a02c806SStefan Hajnoczifi 53886a02c806SStefan Hajnoczi 5389f0d92b56SLongpeng(Mike)########################################## 5390f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 53914f67366eSThomas Huthhave_afalg=no 5392f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5393f0d92b56SLongpeng(Mike)#include <errno.h> 5394f0d92b56SLongpeng(Mike)#include <sys/types.h> 5395f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5396f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5397f0d92b56SLongpeng(Mike)int main(void) { 5398f0d92b56SLongpeng(Mike) int sock; 5399f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5400f0d92b56SLongpeng(Mike) return sock; 5401f0d92b56SLongpeng(Mike)} 5402f0d92b56SLongpeng(Mike)EOF 5403f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5404f0d92b56SLongpeng(Mike) have_afalg=yes 5405f0d92b56SLongpeng(Mike)fi 5406f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5407f0d92b56SLongpeng(Mike)then 5408f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5409f0d92b56SLongpeng(Mike) then 5410f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5411f0d92b56SLongpeng(Mike) fi 5412f0d92b56SLongpeng(Mike)fi 5413f0d92b56SLongpeng(Mike) 5414f0d92b56SLongpeng(Mike) 54156969ec6cSJames Clarke################################################# 54164d04351fSChristopher Covington# check for sysmacros.h 54174d04351fSChristopher Covington 54184d04351fSChristopher Covingtonhave_sysmacros=no 54194d04351fSChristopher Covingtoncat > $TMPC << EOF 54204d04351fSChristopher Covington#include <sys/sysmacros.h> 54214d04351fSChristopher Covingtonint main(void) { 54224d04351fSChristopher Covington return makedev(0, 0); 54234d04351fSChristopher Covington} 54244d04351fSChristopher CovingtonEOF 54254d04351fSChristopher Covingtonif compile_prog "" "" ; then 54264d04351fSChristopher Covington have_sysmacros=yes 54274d04351fSChristopher Covingtonfi 54284d04351fSChristopher Covington 54294d04351fSChristopher Covington########################################## 543049e00a18SAndreas Grapentin# check for _Static_assert() 543149e00a18SAndreas Grapentin 543249e00a18SAndreas Grapentinhave_static_assert=no 543349e00a18SAndreas Grapentincat > $TMPC << EOF 543449e00a18SAndreas Grapentin_Static_assert(1, "success"); 543549e00a18SAndreas Grapentinint main(void) { 543649e00a18SAndreas Grapentin return 0; 543749e00a18SAndreas Grapentin} 543849e00a18SAndreas GrapentinEOF 543949e00a18SAndreas Grapentinif compile_prog "" "" ; then 544049e00a18SAndreas Grapentin have_static_assert=yes 544149e00a18SAndreas Grapentinfi 544249e00a18SAndreas Grapentin 544349e00a18SAndreas Grapentin########################################## 5444e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5445e674605fSTomáš Golembiovský 5446e674605fSTomáš Golembiovskýhave_utmpx=no 5447e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5448e674605fSTomáš Golembiovský#include <utmpx.h> 5449e674605fSTomáš Golembiovskýstruct utmpx user_info; 5450e674605fSTomáš Golembiovskýint main(void) { 5451e674605fSTomáš Golembiovský return 0; 5452e674605fSTomáš Golembiovský} 5453e674605fSTomáš GolembiovskýEOF 5454e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5455e674605fSTomáš Golembiovský have_utmpx=yes 5456e674605fSTomáš Golembiovskýfi 5457e674605fSTomáš Golembiovský 5458e674605fSTomáš Golembiovský########################################## 5459db1ed1abSRichard Henderson# check for getrandom() 5460db1ed1abSRichard Henderson 5461db1ed1abSRichard Hendersonhave_getrandom=no 5462db1ed1abSRichard Hendersoncat > $TMPC << EOF 5463db1ed1abSRichard Henderson#include <sys/random.h> 5464db1ed1abSRichard Hendersonint main(void) { 5465db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 5466db1ed1abSRichard Henderson} 5467db1ed1abSRichard HendersonEOF 5468db1ed1abSRichard Hendersonif compile_prog "" "" ; then 5469db1ed1abSRichard Henderson have_getrandom=yes 5470db1ed1abSRichard Hendersonfi 5471db1ed1abSRichard Henderson 5472db1ed1abSRichard Henderson########################################## 5473247724cbSMarc-André Lureau# checks for sanitizers 5474247724cbSMarc-André Lureau 5475247724cbSMarc-André Lureauhave_asan=no 5476247724cbSMarc-André Lureauhave_ubsan=no 5477d83414e1SMarc-André Lureauhave_asan_iface_h=no 5478d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 5479247724cbSMarc-André Lureau 5480247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 5481b9f44da2SMarc-André Lureau write_c_skeleton 5482247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 5483247724cbSMarc-André Lureau have_asan=yes 5484247724cbSMarc-André Lureau fi 5485b9f44da2SMarc-André Lureau 5486b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 5487b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 5488b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 5489b9f44da2SMarc-André Lureau cat > $TMPC << EOF 5490b9f44da2SMarc-André Lureau#include <stdlib.h> 5491b9f44da2SMarc-André Lureauint main(void) { 5492b9f44da2SMarc-André Lureau void *tmp = malloc(10); 5493f2dfe54cSLeonid Bloch if (tmp != NULL) { 5494b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 5495b9f44da2SMarc-André Lureau } 5496d1abf3fcSOlaf Hering return 1; 5497f2dfe54cSLeonid Bloch} 5498b9f44da2SMarc-André LureauEOF 5499247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 5500247724cbSMarc-André Lureau have_ubsan=yes 5501247724cbSMarc-André Lureau fi 5502d83414e1SMarc-André Lureau 5503d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 5504d83414e1SMarc-André Lureau have_asan_iface_h=yes 5505d83414e1SMarc-André Lureau fi 5506d83414e1SMarc-André Lureau 5507d83414e1SMarc-André Lureau cat > $TMPC << EOF 5508d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 5509d83414e1SMarc-André Lureauint main(void) { 5510d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 5511d83414e1SMarc-André Lureau return 0; 5512d83414e1SMarc-André Lureau} 5513d83414e1SMarc-André LureauEOF 5514d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 5515d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 5516d83414e1SMarc-André Lureau fi 5517247724cbSMarc-André Lureaufi 5518247724cbSMarc-André Lureau 5519247724cbSMarc-André Lureau########################################## 5520adc28027SAlexander Bulekov# checks for fuzzer 552154c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 5522adc28027SAlexander Bulekov write_c_fuzzer_skeleton 5523dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 5524adc28027SAlexander Bulekov have_fuzzer=yes 552564ed6f92SPaolo Bonzini else 552664ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 552764ed6f92SPaolo Bonzini exit 1 5528adc28027SAlexander Bulekov fi 5529adc28027SAlexander Bulekovfi 5530adc28027SAlexander Bulekov 55310aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 55320aebab04SLingfeng Yang# keep it separate until that is not the case. 55330aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 55340aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 55350aebab04SLingfeng Yangfi 55360aebab04SLingfeng Yanghave_tsan=no 55370aebab04SLingfeng Yanghave_tsan_iface_fiber=no 55380aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 55390aebab04SLingfeng Yang write_c_skeleton 55400aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55410aebab04SLingfeng Yang have_tsan=yes 55420aebab04SLingfeng Yang fi 55430aebab04SLingfeng Yang cat > $TMPC << EOF 55440aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 55450aebab04SLingfeng Yangint main(void) { 55460aebab04SLingfeng Yang __tsan_create_fiber(0); 55470aebab04SLingfeng Yang return 0; 55480aebab04SLingfeng Yang} 55490aebab04SLingfeng YangEOF 55500aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55510aebab04SLingfeng Yang have_tsan_iface_fiber=yes 55520aebab04SLingfeng Yang fi 55530aebab04SLingfeng Yangfi 55540aebab04SLingfeng Yang 5555adc28027SAlexander Bulekov########################################## 555617824406SJunyan He# check for libpmem 555717824406SJunyan He 555817824406SJunyan Heif test "$libpmem" != "no"; then 555917824406SJunyan He if $pkg_config --exists "libpmem"; then 556017824406SJunyan He libpmem="yes" 556117824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 556217824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 556317824406SJunyan He else 556417824406SJunyan He if test "$libpmem" = "yes" ; then 556517824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 556617824406SJunyan He fi 556717824406SJunyan He libpmem="no" 556817824406SJunyan He fi 556917824406SJunyan Hefi 557017824406SJunyan He 557117824406SJunyan He########################################## 557221b2eca6SJingqi Liu# check for libdaxctl 557321b2eca6SJingqi Liu 557421b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 557521b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 557621b2eca6SJingqi Liu libdaxctl="yes" 557721b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 557821b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 557921b2eca6SJingqi Liu else 558021b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 558121b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 558221b2eca6SJingqi Liu fi 558321b2eca6SJingqi Liu libdaxctl="no" 558421b2eca6SJingqi Liu fi 558521b2eca6SJingqi Liufi 558621b2eca6SJingqi Liu 558721b2eca6SJingqi Liu########################################## 5588675b9b53SMarc-André Lureau# check for slirp 5589675b9b53SMarc-André Lureau 5590675b9b53SMarc-André Lureaucase "$slirp" in 55914d34a86bSPaolo Bonzini auto | enabled | internal) 55924d34a86bSPaolo Bonzini # Simpler to always update submodule, even if not needed. 55934d34a86bSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 55947c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 55957c57bdd8SMarc-André Lureau fi 5596675b9b53SMarc-André Lureau ;; 5597675b9b53SMarc-André Lureauesac 5598675b9b53SMarc-André Lureau 559954e7aac0SAlexey Krasikov########################################## 560054e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 560154e7aac0SAlexey Krasikov 560254e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 560354e7aac0SAlexey Krasikov 560454e7aac0SAlexey Krasikov have_keyring=no 560554e7aac0SAlexey Krasikov cat > $TMPC << EOF 560654e7aac0SAlexey Krasikov#include <errno.h> 560754e7aac0SAlexey Krasikov#include <asm/unistd.h> 560854e7aac0SAlexey Krasikov#include <linux/keyctl.h> 560954e7aac0SAlexey Krasikov#include <unistd.h> 561054e7aac0SAlexey Krasikovint main(void) { 561154e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 561254e7aac0SAlexey Krasikov} 561354e7aac0SAlexey KrasikovEOF 561454e7aac0SAlexey Krasikov if compile_prog "" "" ; then 561554e7aac0SAlexey Krasikov have_keyring=yes 561654e7aac0SAlexey Krasikov fi 561754e7aac0SAlexey Krasikovfi 561854e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 561954e7aac0SAlexey Krasikovthen 5620b418d265SDavid Edmondson if test "$have_keyring" = "yes" 562154e7aac0SAlexey Krasikov then 562254e7aac0SAlexey Krasikov secret_keyring=yes 562354e7aac0SAlexey Krasikov else 562454e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 562554e7aac0SAlexey Krasikov then 562654e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 562754e7aac0SAlexey Krasikovbut not implemented on your system" 562854e7aac0SAlexey Krasikov else 562954e7aac0SAlexey Krasikov secret_keyring=no 563054e7aac0SAlexey Krasikov fi 563154e7aac0SAlexey Krasikov fi 563254e7aac0SAlexey Krasikovfi 563354e7aac0SAlexey Krasikov 563492500362SAlexey Krasikov########################################## 5635e86ecd4bSJuan Quintela# End of CC checks 5636e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 5637e86ecd4bSJuan Quintela 5638d83414e1SMarc-André Lureauwrite_c_skeleton 5639d83414e1SMarc-André Lureau 56401d728c39SBlue Swirlif test "$gcov" = "yes" ; then 5641bf0e56a3SMarc-André Lureau : 5642b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 5643086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 5644086d5f75SPaolo Bonzini debug=no 5645086d5f75SPaolo Bonzinifi 5646086d5f75SPaolo Bonzini 5647086d5f75SPaolo Bonzinicase "$ARCH" in 5648086d5f75SPaolo Bonzinialpha) 5649086d5f75SPaolo Bonzini # Ensure there's only a single GP 5650086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 5651086d5f75SPaolo Bonzini;; 5652086d5f75SPaolo Bonziniesac 5653086d5f75SPaolo Bonzini 5654086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 5655086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 5656086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 5657086d5f75SPaolo Bonzinifi 5658a316e378SJuan Quintela 5659247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 5660db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 5661db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 5662d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 5663d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 5664d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5665d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 5666d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 5667d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5668d83414e1SMarc-André Lureau fi 5669247724cbSMarc-André Lureaufi 56700aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 56710aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 56720aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 56730aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 56740aebab04SLingfeng Yang else 56750aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 56760aebab04SLingfeng Yang fi 56770aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 56780aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 56790aebab04SLingfeng Yangfi 5680247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 5681db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 5682db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 5683247724cbSMarc-André Lureaufi 5684247724cbSMarc-André Lureau 56856542aa9cSPeter Lieven########################################## 56866542aa9cSPeter Lieven# Do we have libnfs 56876542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 5688b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 56896542aa9cSPeter Lieven libnfs="yes" 56906542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 56916542aa9cSPeter Lieven else 56926542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 56938efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 56946542aa9cSPeter Lieven fi 56956542aa9cSPeter Lieven libnfs="no" 56966542aa9cSPeter Lieven fi 56976542aa9cSPeter Lievenfi 56981d728c39SBlue Swirl 56993efac6ebSTomáš Golembiovský########################################## 57003efac6ebSTomáš Golembiovský 57010aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 57020aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 5703e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 5704db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 5705e86ecd4bSJuan Quintela fi 5706e86ecd4bSJuan Quintelafi 5707e86ecd4bSJuan Quintela 5708952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 5709952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 5710cb8baa77SMark Cave-Ayland flags="--no-seh --nxcompat" 5711cb8baa77SMark Cave-Ayland 5712cb8baa77SMark Cave-Ayland # Disable ASLR for debug builds to allow debugging with gdb 5713cb8baa77SMark Cave-Ayland if test "$debug" = "no" ; then 5714cb8baa77SMark Cave-Ayland flags="--dynamicbase $flags" 5715cb8baa77SMark Cave-Ayland fi 5716cb8baa77SMark Cave-Ayland 5717cb8baa77SMark Cave-Ayland for flag in $flags; do 5718e9a3591fSChristian Borntraeger if ld_has $flag ; then 5719db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 5720952afb71SBlue Swirl fi 5721952afb71SBlue Swirl done 5722952afb71SBlue Swirlfi 5723952afb71SBlue Swirl 5724e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 5725e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 5726e0580342SKamil Rytarowski ivshmem=yes 5727e0580342SKamil Rytarowskifi 5728e0580342SKamil Rytarowski 57294b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 5730b855f8d1SPaolo Bonzini if test "$linux" = yes; then 57317e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 5732983eef5aSMeador Inge virtfs=yes 5733983eef5aSMeador Inge else 5734983eef5aSMeador Inge if test "$virtfs" = yes; then 57357e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 5736983eef5aSMeador Inge fi 573717500370SAndreas Färber virtfs=no 5738983eef5aSMeador Inge fi 5739b855f8d1SPaolo Bonzini else 5740b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 5741b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 5742b855f8d1SPaolo Bonzini fi 5743b855f8d1SPaolo Bonzini virtfs=no 574417bff52bSM. Mohan Kumar fi 5745ff69fd8cSLaurent Vivierfi 57469d6bc27bSMichael Roth 57479d6bc27bSMichael Roth# Probe for guest agent support/options 57489d6bc27bSMichael Roth 5749e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 5750a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 5751a5125905SLaurent Vivier guest_agent=no 5752a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 5753e8ef31a3SMichael Tokarev guest_agent=yes 5754e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 5755e8ef31a3SMichael Tokarev guest_agent=no 5756e8ef31a3SMichael Tokarev else 5757e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 5758ca35f780SPaolo Bonzini fi 57594b1c11fdSDaniel P. Berrangefi 5760ca35f780SPaolo Bonzini 57619d6bc27bSMichael Roth# Guest agent Window MSI package 57629d6bc27bSMichael Roth 57639d6bc27bSMichael Rothif test "$guest_agent" != yes; then 57649d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 57659d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 57669d6bc27bSMichael Roth fi 57679d6bc27bSMichael Roth guest_agent_msi=no 57689d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 57699d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57709d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 57719d6bc27bSMichael Roth fi 57729d6bc27bSMichael Roth guest_agent_msi=no 57739d6bc27bSMichael Rothelif ! has wixl; then 57749d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57759d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 57769d6bc27bSMichael Roth fi 57779d6bc27bSMichael Roth guest_agent_msi=no 57781a34904eSMichael Rothelse 57791a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 57801a34904eSMichael Roth # disabled explicitly 57811a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 57821a34904eSMichael Roth guest_agent_msi=yes 57831a34904eSMichael Roth fi 57849d6bc27bSMichael Rothfi 57859d6bc27bSMichael Roth 57861a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 57879d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 57889d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 57899d6bc27bSMichael Roth fi 57909d6bc27bSMichael Roth 57919d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 57929d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 57939d6bc27bSMichael Roth fi 57949d6bc27bSMichael Roth 57959d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 57969d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 57979d6bc27bSMichael Roth fi 57989d6bc27bSMichael Roth 57999d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 580089138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 58019d6bc27bSMichael Roth fi 58029d6bc27bSMichael Roth 580389138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 58049d6bc27bSMichael Roth 58059d6bc27bSMichael Roth case "$cpu" in 58069d6bc27bSMichael Roth x86_64) 58079d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 58089d6bc27bSMichael Roth ;; 58099d6bc27bSMichael Roth i386) 58109d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 58119d6bc27bSMichael Roth ;; 58129d6bc27bSMichael Roth *) 58139d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 58149d6bc27bSMichael Roth ;; 58159d6bc27bSMichael Roth esac 58169d6bc27bSMichael Rothfi 58179d6bc27bSMichael Roth 5818ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 5819ca35f780SPaolo Bonziniroms= 5820e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 5821e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 5822e633a5c6SEric Blake test "$softmmu" = yes ; then 5823e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 5824c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 5825c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 5826c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 5827e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 5828e57218b6SPeter Maydell ld_i386_emulation="$emu" 5829ca35f780SPaolo Bonzini roms="optionrom" 5830e57218b6SPeter Maydell break 5831e57218b6SPeter Maydell fi 5832e57218b6SPeter Maydell done 5833ca35f780SPaolo Bonzinifi 5834ca35f780SPaolo Bonzini 58352e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 58369933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 58372e33c3f8SThomas Huth write_c_skeleton 58382e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 58399933c305SChristian Borntraeger roms="$roms s390-ccw" 58401ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 58411ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 58421ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 58431ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 58441ef6bfc2SPhilippe Mathieu-Daudé fi 58459933c305SChristian Borntraeger fi 58462e33c3f8SThomas Huthfi 58479933c305SChristian Borntraeger 584811cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 584911cde1c8SBruno 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. 585011cde1c8SBruno Dominguezif has $cxx; then 585111cde1c8SBruno Dominguez cat > $TMPC <<EOF 585211cde1c8SBruno Dominguezint c_function(void); 585311cde1c8SBruno Dominguezint main(void) { return c_function(); } 585411cde1c8SBruno DominguezEOF 585511cde1c8SBruno Dominguez 585611cde1c8SBruno Dominguez compile_object 585711cde1c8SBruno Dominguez 585811cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 585911cde1c8SBruno Dominguezextern "C" { 586011cde1c8SBruno Dominguez int c_function(void); 586111cde1c8SBruno Dominguez} 586211cde1c8SBruno Dominguezint c_function(void) { return 42; } 586311cde1c8SBruno DominguezEOF 586411cde1c8SBruno Dominguez 586511cde1c8SBruno Dominguez update_cxxflags 586611cde1c8SBruno Dominguez 58675770e8afSPaolo Bonzini if do_cxx $CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 586811cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 586911cde1c8SBruno Dominguez : 587011cde1c8SBruno Dominguez else 587111cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 587211cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 587311cde1c8SBruno Dominguez cxx= 587411cde1c8SBruno Dominguez fi 587511cde1c8SBruno Dominguezelse 587611cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 587711cde1c8SBruno Dominguez cxx= 587811cde1c8SBruno Dominguezfi 587911cde1c8SBruno Dominguez 58805d91a2edSYonggang Luoif test $git_update = 'yes' ; then 58815d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 58825d91a2edSYonggang Luofi 58835d91a2edSYonggang Luo 588498ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 588597a847bcSbellard 588698ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 588798ec69acSJuan Quintelaecho >> $config_host_mak 588898ec69acSJuan Quintela 5889e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 5890cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 5891aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 5892f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 5893804edf29SJuan Quintela 589498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 5895727e5283SPaolo Bonzini 5896f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 5897f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 5898f3494749SPaolo Bonzinielse 5899f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 5900f3494749SPaolo Bonzinifi 5901f8393946Saurel32if test "$debug_tcg" = "yes" ; then 59022358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 5903f8393946Saurel32fi 59041625af87Saliguoriif test "$strip_opt" = "yes" ; then 590552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 59061625af87Saliguorifi 59077d13299dSbellardif test "$bigendian" = "yes" ; then 5908e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 590997a847bcSbellardfi 591067b915a5Sbellardif test "$mingw32" = "yes" ; then 591198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 591289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 59139fe6de94SBlue Swirl version_major=${rc_version%%.*} 59149fe6de94SBlue Swirl rc_version=${rc_version#*.} 59159fe6de94SBlue Swirl version_minor=${rc_version%%.*} 59169fe6de94SBlue Swirl rc_version=${rc_version#*.} 59179fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 59189fe6de94SBlue Swirl version_micro=0 59199fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 59209fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 5921d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 5922d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 5923f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 5924d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 5925d9840e25STomoki Sekiyama fi 592650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 592776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 592850cbebb9SMichael Roth fi 59291a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 59304bad7c3bSStefan Hajnoczi echo "CONFIG_QGA_MSI=y" >> $config_host_mak 59319dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 59329dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 59339dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 59349dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 59359dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 59369dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 59379dacf32dSYossi Hindin fi 5938210fa556Spbrookelse 593935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 5940210fa556Spbrookfi 5941128ab2ffSblueswir1 5942dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 5943dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 5944dffcb71cSMark McLoughlinfi 5945dffcb71cSMark McLoughlin 594683fb7adfSbellardif test "$darwin" = "yes" ; then 594798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 594883fb7adfSbellardfi 5949b29fe3edSmalc 5950ec530c81Sbellardif test "$solaris" = "yes" ; then 595198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 5952ec530c81Sbellardfi 5953179cf400SAndreas Färberif test "$haiku" = "yes" ; then 5954179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 5955179cf400SAndreas Färberfi 595697a847bcSbellardif test "$static" = "yes" ; then 595798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 595897a847bcSbellardfi 59591ba16968SStefan Weilif test "$profiler" = "yes" ; then 59602358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 596105c2a3e7Sbellardfi 5962c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 5963c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 5964c932ce31SPaolo Bonzinifi 5965f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 5966f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 5967f15bff25SPaolo Bonzinifi 5968e2d8830eSBradecho "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 59698a16d273Sthsif test "$vde" = "yes" ; then 597098ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 5971e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 59728a16d273Sthsfi 597358952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 597458952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 597558952137SVincenzo Maffionefi 5976015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 5977015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 5978015a33bdSGongleifi 59794cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 59804cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 59814cc600d2SPaolo Bonzinifi 598247e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 5983a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 59843f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 598547e98658SCorey Bryantfi 59862358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 59870c58ac1cSmalcfor drv in $audio_drv_list; do 59881ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 5989484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 59900c58ac1cSmalcdone 5991478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 5992478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 5993478e943fSPaolo Bonzinifi 5994b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 5995478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 5996478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 5997478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 5998478e943fSPaolo Bonzinifi 5999b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6000478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6001b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6002b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6003b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6004478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6005478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6006478e943fSPaolo Bonzinifi 60072e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6008d5631638Smalcif test "$audio_win_int" = "yes" ; then 6009d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6010d5631638Smalcfi 6011b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6012b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6013dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6014dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6015dce512deSChristoph Hellwigfi 601689138857SStefan Weilqemu_version=$(head $source_path/VERSION) 60172358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 601898ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 60192b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 602017969268SFam Zhengif test "$modules" = "yes"; then 6021e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6022e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 602389138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 602417969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 602517969268SFam Zhengfi 6026bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6027bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6028bd83c861SChristian Ehrhardtfi 6029e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 60308781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 60318781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 60328781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 60338781595bSGerd Hoffmannfi 6034099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 60352358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6036099d6b0fSRiku Voipiofi 603740ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 603840ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 603940ff6d7eSKevin Wolffi 60403ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 60412358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 60423ce34dfbSvibisreenivasanfi 6043c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6044c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6045c2882b96SRiku Voipiofi 6046751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6047751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6048751bcc39SMarc-André Lureaufi 6049955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6050955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6051955727d2SCortland Tölvafi 6052d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6053d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6054d0927938SUlrich Hechtfi 60553d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 60563d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 60573d4fa43eSKusanagi Kouichifi 6058b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6059b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6060b953f075SDenis V. Lunevfi 6061ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6062ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6063ed911435SKevin Wolffi 6064c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6065c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6066c727f47dSPeter Maydellfi 6067dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6068dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6069dace20dcSPeter Maydellfi 6070d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6071d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6072d0927938SUlrich Hechtfi 60734e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 60744e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 60754e0c6529SAlex Blighfi 6076cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6077cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6078cd758dd0SAlex Blighfi 60793b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 60803b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 60813b6edd16SPeter Maydellfi 60823b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 60833b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 60843b6edd16SPeter Maydellfi 6085a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6086a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6087a8fd1abaSPeter Maydellfi 608851834341SRiku Voipioif test "$timerfd" = "yes" ; then 608951834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 609051834341SRiku Voipiofi 60919af5c906SRiku Voipioif test "$setns" = "yes" ; then 60929af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 60939af5c906SRiku Voipiofi 609438860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 609538860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 609638860a03SAleksandar Markovicfi 60975a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 60985a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 60995a03cd00SAleksandar Markovicfi 6100db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6101db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6102db37dd89SAleksandar Markovicfi 6103d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6104d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6105d6092e08SFilip Bozutafi 61063b3f24adSaurel32if test "$inotify" = "yes" ; then 61072358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 61083b3f24adSaurel32fi 6109c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6110c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6111c05c7a73SRiku Voipiofi 6112401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6113401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6114401bc051SPeter Maydellfi 61155c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 61165c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 61175c99fa37SKeno Fischerfi 61188a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 61198a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 61208a792b03SJiufei Xuefi 61216ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 61226ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 61236ae9a1f4SJuan Quintelafi 61246ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 61256ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 61266ae9a1f4SJuan Quintelafi 6127769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6128484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6129b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 61306ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6131769ce76dSAlexander Graffi 61322e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 613398ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 61348eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 61352e4d9fb1Saurel32fi 6136a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6137484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6138a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6139014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6140925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6141925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6142925a0400SGerd Hoffmann fi 6143bbbf9bfbSStefan Weilfi 6144f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6145f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6146f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6147f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 614825a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6149f876b765SMarc-André Lureaufi 6150a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6151ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6152ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6153a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6154a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6155ddbb0d09SDaniel P. Berrangefi 615691bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 615791bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 61581f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 61591f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 61601f923c70SLongpeng(Mike) fi 616146859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 616246859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 616362893b67SDaniel P. Berrangefi 616491bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 616591bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6166becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6167a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6168a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6169ed754746SDaniel P. Berrangefi 6170e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6171e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6172e0576942SDaniel P. Berrangéfi 61739a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 61749a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 61759a2fd434SDaniel P. Berrangefi 61768953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 61778953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 61788953caf3SDaniel P. Berrangefi 6179559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6180559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6181559607eaSDaniel P. Berrangefi 6182e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6183e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6184e865b97fSChen Gangfi 61856b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 61866b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 61876b39b063SEric Blakefi 61889df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 61899df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 61909df8b20dSThomas Huthfi 61912a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 61922a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 61932a4b472cSDavid CARLIERfi 6194277abf15SJan Vesely 6195277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6196277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6197277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6198277abf15SJan Vesely# if this macro is set. 6199277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6200277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6201277abf15SJan Veselyfi 62021efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 62031efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 62041efad060SFam Zhengfi 6205bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6206bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6207a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6208e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6209a4ccabcfSAnthony Liguorifi 62109d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 62119d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 62129d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 62139d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 62149d9e1521SGerd Hoffmannfi 62151badb709SPaolo Bonziniif test "$xen" = "enabled" ; then 62166dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6217d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6218582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6219582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6220e37630caSaliguorifi 62215c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 62225c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 62235c6c3a6cSChristoph Hellwigfi 6224c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6225c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6226c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6227c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6228c10dd856SAarushi Mehtafi 6229758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6230758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6231ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6232758e8e38SVenkateswararao Jujjuri (JV)fi 62334f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 62344f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 62354f26f2b6SAvi Kivityfi 6236983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6237758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6238758e8e38SVenkateswararao Jujjuri (JV)fi 62395e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 62405e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 62415e9be92dSNicholas Bellingerfi 6242af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6243af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6244af3bba76SPaolo Bonzinifi 6245af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 624656f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 624703ce5744SNikolay Nikolaevfi 6248108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6249108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6250108a6481SCindy Lufi 6251042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6252042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6253042cea27SGongleifi 6254fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6255fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 62565fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 62575fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 62585fe97d88SStefano Garzarella fi 6259fc0b9b0eSStefan Hajnoczifi 6260299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6261299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6262299e6f19SPaolo Bonzinifi 6263e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6264e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6265e6a74868SMarc-André Lureaufi 6266108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6267108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6268108a6481SCindy Lufi 626998fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 627098fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 627198fc1adaSDr. David Alan Gilbertfi 6272bf9298b9Saliguoriif test "$iovec" = "yes" ; then 62732358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6274bf9298b9Saliguorifi 6275ceb42de8Saliguoriif test "$preadv" = "yes" ; then 62762358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6277ceb42de8Saliguorifi 6278a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6279a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6280a40161cbSPaolo Bonzinifi 6281dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6282dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6283dcc38d1cSMarcelo Tosattifi 6284d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6285d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6286d339d766SRichard W.M. Jonesfi 62871badb709SPaolo Bonziniif test "$tcg" = "enabled"; then 62889195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 62899195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 62909195b2c2SStefan Weil fi 6291b3f6ea7eSPaolo Bonzinifi 62925f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 62935f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 62945f6b9e8fSBlue Swirlfi 6295e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6296e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6297e78815a5SAndreas Färberfi 6298e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6299e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6300e78815a5SAndreas Färberfi 63019bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 63029bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 63039bc5a719SAndreas Gustafssonfi 6304cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6305cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 63062634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 63072634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6308cd4ec0b4SGerd Hoffmannfi 6309cd4ec0b4SGerd Hoffmann 63107b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 63117b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 63127b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 63137b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6314111a38b0SRobert Relyeafi 6315111a38b0SRobert Relyea 63162b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 63172b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6318b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6319b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 63202b2325ffSGerd Hoffmannfi 63212b2325ffSGerd Hoffmann 632269354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 632369354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 6324cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 6325cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 632669354a83SHans de Goedefi 632769354a83SHans de Goede 6328da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 6329da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 6330de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 6331da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 6332014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 6333014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 6334014cb152SGerd Hoffmann fi 633520ff075bSMichael Wallefi 633620ff075bSMichael Walle 6337d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 6338d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 6339d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 6340d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 6341d52c454aSMarc-André Lureaufi 6342d52c454aSMarc-André Lureau 6343d52c454aSMarc-André Lureau 634499f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 634599f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 634699f2dbd3SLiang Lifi 634799f2dbd3SLiang Li 63486b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 63496b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 63506b8cd447SRobert Hoofi 63516b8cd447SRobert Hoo 6352607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 6353607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 6354708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 6355607dacd0Sqiaonuohanfi 6356607dacd0Sqiaonuohan 6357607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 6358607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 6359708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 6360607dacd0Sqiaonuohanfi 6361607dacd0Sqiaonuohan 63626b383c08SPeter Wuif test "$bzip2" = "yes" ; then 63636b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 63646b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 63656b383c08SPeter Wufi 63666b383c08SPeter Wu 636783bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 636883bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 636983bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 637083bc1f97SJulio Faraccofi 637183bc1f97SJulio Faracco 63723a678481SJuan Quintelaif test "$zstd" = "yes" ; then 63733a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 63745e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 63755e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 63763a678481SJuan Quintelafi 63773a678481SJuan Quintela 6378c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 6379484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 63806ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 63816ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 6382c589b249SRonnie Sahlbergfi 6383c589b249SRonnie Sahlberg 63846542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 6385484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 63864be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 63876542aa9cSPeter Lievenfi 63886542aa9cSPeter Lieven 6389f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 6390f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 6391c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 6392c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 6393f794573eSEduardo Otubofi 6394f794573eSEduardo Otubo 639583fb7adfSbellard# XXX: suppress that 63967d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 63972358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 63987d3505c5Sbellardfi 63997d3505c5Sbellard 64003556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 64013556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 64023556c233SPaolo Bonzinifi 6403f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 6404484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 64056ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 6406f27aaf4bSChristian Brunnerfi 640720ff6c80SAnthony Liguori 64087c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 640970c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 641070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 641170c60c08SStefan Hajnoczielse 641270c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 641370c60c08SStefan Hajnoczifi 6414d0e2fce5SAneesh Kumar K.V 64157d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 64167d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 64177d992e4dSPeter Lievenfi 64187d992e4dSPeter Lieven 6419f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 6420f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 6421f0d92b56SLongpeng(Mike)fi 6422f0d92b56SLongpeng(Mike) 6423d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 6424d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 6425d2042378SAneesh Kumar K.Vfi 6426d2042378SAneesh Kumar K.V 6427e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 6428e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 6429e06a765eSHarsh Prateek Borafi 6430e06a765eSHarsh Prateek Bora 64313f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 64323f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 64333f4349dcSKevin Wolffi 64343f4349dcSKevin Wolf 6435d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 6436d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 6437d83414e1SMarc-André Lureaufi 6438d83414e1SMarc-André Lureau 64390aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 64400aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 64410aebab04SLingfeng Yangfi 64420aebab04SLingfeng Yang 64438ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 64448ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 64458ab1bf12SLuiz Capitulinofi 64468ab1bf12SLuiz Capitulino 644776a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 644876a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 644976a347e1SRichard Hendersonfi 645076a347e1SRichard Henderson 6451f540166bSRichard Hendersonif test "$int128" = "yes" ; then 6452f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 6453f540166bSRichard Hendersonfi 6454f540166bSRichard Henderson 64557ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 64567ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 64577ebee43eSRichard Hendersonfi 64587ebee43eSRichard Henderson 6459e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 6460e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 6461e6cd4bb5SRichard Hendersonfi 6462e6cd4bb5SRichard Henderson 6463df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 6464df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 6465df79b996SRichard Hendersonfi 6466df79b996SRichard Henderson 6467db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 6468db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 6469db8aaae8SRichard Hendersonfi 6470db8aaae8SRichard Henderson 64711e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 64721e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 64731e6e9acaSRichard Hendersonfi 64741e6e9acaSRichard Henderson 6475eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 6476484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 64776ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 64786ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 6479eb100396SBharata B Raofi 6480eb100396SBharata B Rao 6481d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 6482d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 6483d85fa9ebSJeff Codyfi 6484d85fa9ebSJeff Cody 64850c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 64860c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 64870c14fb47SBharata B Raofi 64880c14fb47SBharata B Rao 6489df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 6490df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 6491df3a429aSNiels de Vosfi 6492df3a429aSNiels de Vos 64937c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 64947c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 64957c815372SBharata B Raofi 64967c815372SBharata B Rao 6497e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 6498e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 6499e014dbe7SPrasanna Kumar Kaleverfi 6500e014dbe7SPrasanna Kumar Kalever 65010e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 65020e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 65030e3b891fSNiels de Vosfi 65040e3b891fSNiels de Vos 6505b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 6506484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 6507b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 6508b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 65090a12ec87SRichard W.M. Jonesfi 65100a12ec87SRichard W.M. Jones 6511ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 6512ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 6513ed1701c6SDr. David Alan Gilbertfi 6514ed1701c6SDr. David Alan Gilbert 65153b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 65163cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 65173b8acc11SPaolo Bonzinifi 65183b8acc11SPaolo Bonzini 65195b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 65205b808275SLluís Vilanovaif have_backend "nop"; then 65216d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 652222890ab5SPrerna Saxenafi 65235b808275SLluís Vilanovaif have_backend "simple"; then 65246d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 65256d8a764eSLluís # Set the appropriate trace file. 6526953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 65279410b56cSPrerna Saxenafi 6528ed7f5f1dSPaolo Bonziniif have_backend "log"; then 6529ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 65306d8a764eSLluísfi 65315b808275SLluís Vilanovaif have_backend "ust"; then 65326d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 6533a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 6534a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 65356d8a764eSLluísfi 65365b808275SLluís Vilanovaif have_backend "dtrace"; then 65376d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 65386d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 65396d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 65406d8a764eSLluís fi 6541c276b17dSDaniel P. Berrangefi 65425b808275SLluís Vilanovaif have_backend "ftrace"; then 6543781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 6544781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 6545781e9545SEiichi Tsukata else 654621684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 6547781e9545SEiichi Tsukata fi 6548781e9545SEiichi Tsukatafi 65490a852417SPaul Durrantif have_backend "syslog"; then 65500a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 65510a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 65520a852417SPaul Durrant else 65530a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 65540a852417SPaul Durrant fi 65550a852417SPaul Durrantfi 65569410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 65579410b56cSPrerna Saxena 65582da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 65592da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 6560392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 65612da776dbSMichael R. Hinesfi 65622da776dbSMichael R. Hines 656321ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 656421ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 656521ab34c9SMarcel Apfelbaumfi 656621ab34c9SMarcel Apfelbaum 6567575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 6568575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 6569575b22b1SLaurent Vivierfi 6570575b22b1SLaurent Vivier 6571ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 6572ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 6573ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 6574ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 6575ed279a06SKlim Kireevfi 6576ed279a06SKlim Kireev 6577a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 6578a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 6579a6b1d4c0SChanglong Xiefi 6580a6b1d4c0SChanglong Xie 65816a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 65826a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 65836a02c806SStefan Hajnoczifi 65846a02c806SStefan Hajnoczi 65854d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 65864d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 65874d04351fSChristopher Covingtonfi 65884d04351fSChristopher Covington 658949e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 659049e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 659149e00a18SAndreas Grapentinfi 659249e00a18SAndreas Grapentin 6593e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 6594e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 6595e674605fSTomáš Golembiovskýfi 6596db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 6597db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 6598db1ed1abSRichard Hendersonfi 6599e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 6600e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 6601e0580342SKamil Rytarowskifi 6602ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 6603ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 6604ba59fb77SPaolo Bonzinifi 6605e0580342SKamil Rytarowski 66065c312079SDr. David Alan Gilbert# Hold two types of flag: 66075c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 66085c312079SDr. David Alan Gilbert# a thread we have a handle to 6609479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 66105c312079SDr. David Alan Gilbert# platform 6611479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 66125c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6613479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 6614479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 6615479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6616479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 66175c312079SDr. David Alan Gilbertfi 66185c312079SDr. David Alan Gilbert 661917824406SJunyan Heif test "$libpmem" = "yes" ; then 662017824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 6621c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 6622c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 662317824406SJunyan Hefi 662417824406SJunyan He 662521b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 662621b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 6627c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 662821b2eca6SJingqi Liufi 662921b2eca6SJingqi Liu 66302f740136SJeff Codyif test "$bochs" = "yes" ; then 66312f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 66322f740136SJeff Codyfi 66332f740136SJeff Codyif test "$cloop" = "yes" ; then 66342f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 66352f740136SJeff Codyfi 66362f740136SJeff Codyif test "$dmg" = "yes" ; then 66372f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 66382f740136SJeff Codyfi 66392f740136SJeff Codyif test "$qcow1" = "yes" ; then 66402f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 66412f740136SJeff Codyfi 66422f740136SJeff Codyif test "$vdi" = "yes" ; then 66432f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 66442f740136SJeff Codyfi 66452f740136SJeff Codyif test "$vvfat" = "yes" ; then 66462f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 66472f740136SJeff Codyfi 66482f740136SJeff Codyif test "$qed" = "yes" ; then 66492f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 66502f740136SJeff Codyfi 66512f740136SJeff Codyif test "$parallels" = "yes" ; then 66522f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 66532f740136SJeff Codyfi 66542f740136SJeff Codyif test "$sheepdog" = "yes" ; then 6655e1c42697SDaniel P. Berrangé add_to deprecated_features "sheepdog" 66562f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 66572f740136SJeff Codyfi 6658c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 6659c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 6660c9c8b88fSDavid CARLIERfi 6661195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 6662195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 6663195588ccSDavid CARLIERfi 6664adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 666554c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 666654c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 666754c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 6668086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 666954c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 667054c9e41dSAlexander Bulekov else 667154c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 667254c9e41dSAlexander Bulekov fi 6673adc28027SAlexander Bulekovfi 66742f740136SJeff Cody 667540e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 667640e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 667726fffe29SEmilio G. Cota # Copy the export object list to the build dir 667826fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 667926fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 668026fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 668126fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 668226fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 668326fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 668426fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 668526fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 668626fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 668726fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 668826fffe29SEmilio G. Cota else 668926fffe29SEmilio G. Cota error_exit \ 669026fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 669126fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 669226fffe29SEmilio G. Cota fi 669340e8c6f4SAlex Bennéefi 669440e8c6f4SAlex Bennée 6695f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 6696f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 6697f48e590aSAlex Bennéefi 6698f48e590aSAlex Bennée 669954e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 670054e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 670154e7aac0SAlexey Krasikovfi 670254e7aac0SAlexey Krasikov 670398ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 6704804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 6705c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 670639d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 6707a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 670809e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 6709804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 6710a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 6711859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 6712a31a8642SMichael S. Tsirkinfi 671383f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 67143c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 6715804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 671645d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 6717cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 67185f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 67193dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 6720804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 6721804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 67229f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 67234852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 6724daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 67259fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 672646eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 6727a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 672811cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 6729a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6730a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 67318a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 6732db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 6733e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 6734804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 6735484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 6736f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 673790246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 673890246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 67391d728c39SBlue Swirlif test "$gcov" = "yes" ; then 67401d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 67411d728c39SBlue Swirlfi 6742804edf29SJuan Quintela 6743adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 6744adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 6745adc28027SAlexander Bulekovfi 674654c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 67473efac6ebSTomáš Golembiovský 6748b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 6749b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 6750b767d257SMarek Marczykowski-Góreckifi 6751b767d257SMarek Marczykowski-Górecki 67526efd7517SPeter Maydell# use included Linux headers 67536efd7517SPeter Maydellif test "$linux" = "yes" ; then 6754a307beb6SAndreas Färber mkdir -p linux-headers 67556efd7517SPeter Maydell case "$cpu" in 6756c72b26ecSRichard Henderson i386|x86_64|x32) 675708312a63SPeter Maydell linux_arch=x86 67586efd7517SPeter Maydell ;; 6759f8378accSRichard Henderson ppc|ppc64|ppc64le) 676008312a63SPeter Maydell linux_arch=powerpc 67616efd7517SPeter Maydell ;; 67626efd7517SPeter Maydell s390x) 676308312a63SPeter Maydell linux_arch=s390 676408312a63SPeter Maydell ;; 67651f080313SClaudio Fontana aarch64) 67661f080313SClaudio Fontana linux_arch=arm64 67671f080313SClaudio Fontana ;; 6768222e7d11SSanjay Lal mips64) 6769222e7d11SSanjay Lal linux_arch=mips 6770222e7d11SSanjay Lal ;; 677108312a63SPeter Maydell *) 677208312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 677308312a63SPeter Maydell linux_arch="$cpu" 67746efd7517SPeter Maydell ;; 67756efd7517SPeter Maydell esac 677608312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 677708312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 677808312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 677908312a63SPeter Maydell fi 67806efd7517SPeter Maydellfi 67816efd7517SPeter Maydell 678297a847bcSbellardfor target in $target_list; do 678397a847bcSbellard target_dir="$target" 678489138857SStefan Weil target_name=$(echo $target | cut -d '-' -f 1) 678597a847bcSbellard mkdir -p $target_dir 6786fdb75aefSPaolo Bonzini case $target in 6787fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 6788fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 67892408a527Saurel32 esac 679056aebc89Spbrookdone 67917d13299dSbellard 6792765686d6SPaolo Bonziniecho "CONFIG_QEMU_INTERP_PREFIX=$interp_prefix" | sed 's/%M/@0@/' >> $config_host_mak 6793fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 6794fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 6795fdb75aefSPaolo Bonzinifi 6796a540f158SPeter Crosthwaite 6797a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 6798a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 6799ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 6800a99d57bbSWanlong Gaofi 6801a99d57bbSWanlong Gao 6802fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 6803fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 6804fd0e6053SJohn Snowfi 6805fd0e6053SJohn Snow 68061e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 68071e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 68081e4f6065SDaniele Buonofi 68091e4f6065SDaniele Buono 6810e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 6811e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 6812e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 6813e29e5c6eSPeter Maydell# (these can be both files and directories). 6814e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 6815e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 6816e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 6817e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 6818e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 6819e29e5c6eSPeter Maydell# directory and symlink the directory instead. 682009db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 682109db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 682209db9b9dSGerd Hoffmann# a "make distclean" in between. 68231cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 68241cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 6825b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 6826744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 68278db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 6828c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 68292038f8c8SPaolo BonziniLINKS="Makefile" 6830e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 68313941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 6832ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 6833e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 68348db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 6835e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 6836e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 683739950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 683839950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 68398f8fd9edSCleber RosaLINKS="$LINKS python" 6840c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 684109db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 6842753d11f2SRichard Hendersonfor bios_file in \ 6843753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 68443a631b8eSBin Meng $source_path/pc-bios/*.elf \ 6845225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 6846753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 6847753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 6848e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 6849753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 68504e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 685126ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 6852753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 6853753d11f2SRichard Hendersondo 6854e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 68557ea78b74SJan Kiszkadone 6856d1807a4fSPaolo Bonzinimkdir -p $DIRS 6857e29e5c6eSPeter Maydellfor f in $LINKS ; do 68580f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 6859f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 6860f9245e10SPeter Maydell fi 68617d13299dSbellarddone 686209db9b9dSGerd Hoffmannfor f in $UNLINK ; do 686309db9b9dSGerd Hoffmann if [ -L "$f" ]; then 686409db9b9dSGerd Hoffmann rm -f "$f" 686509db9b9dSGerd Hoffmann fi 686609db9b9dSGerd Hoffmanndone 68671ad2134fSPaul Brook 68682038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 68692038f8c8SPaolo Bonzini export $i 68702038f8c8SPaolo Bonzinidone 6871afc3a8f9SAlex Bennéeexport target_list source_path use_containers 68722038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 68732038f8c8SPaolo Bonzini 6874c34ebfdcSAnthony Liguori# temporary config to build submodules 68758db2a4fdSGerd Hoffmannfor rom in seabios; do 6876c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 687737116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 6878c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 6879cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 68805f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 6881c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 6882c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 68833dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 6884c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 6885a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 6886c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 68879f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 6888c34ebfdcSAnthony Liguoridone 6889c34ebfdcSAnthony Liguori 689076c7560aSMax Reitz# set up qemu-iotests in this build directory 689176c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 689276c7560aSMax Reitz 689376c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 689476c7560aSMax Reitzecho >> "$iotests_common_env" 689576c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 689676c7560aSMax Reitz 6897a5665051SPaolo Bonziniif test "$skip_meson" = no; then 6898fc929892SMarc-André Lureaucross="config-meson.cross.new" 6899fc929892SMarc-André Lureaumeson_quote() { 690047b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 6901fc929892SMarc-André Lureau} 6902fc929892SMarc-André Lureau 6903fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 6904fc929892SMarc-André Lureauecho "[properties]" >> $cross 6905fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 690647b30835SPaolo Bonziniecho "[built-in options]" >> $cross 690747b30835SPaolo Bonziniecho "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross 690847b30835SPaolo Bonziniecho "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross 690947b30835SPaolo Bonziniecho "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 691047b30835SPaolo Bonziniecho "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 6911fc929892SMarc-André Lureauecho "[binaries]" >> $cross 691247b30835SPaolo Bonziniecho "c = [$(meson_quote $cc)]" >> $cross 691347b30835SPaolo Bonzinitest -n "$cxx" && echo "cpp = [$(meson_quote $cxx)]" >> $cross 691447b30835SPaolo Bonziniecho "ar = [$(meson_quote $ar)]" >> $cross 691547b30835SPaolo Bonziniecho "nm = [$(meson_quote $nm)]" >> $cross 691647b30835SPaolo Bonziniecho "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross 691747b30835SPaolo Bonziniecho "ranlib = [$(meson_quote $ranlib)]" >> $cross 6918e8178514SPaolo Bonziniif has $sdl2_config; then 691947b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 6920e8178514SPaolo Bonzinifi 692147b30835SPaolo Bonziniecho "strip = [$(meson_quote $strip)]" >> $cross 692247b30835SPaolo Bonziniecho "windres = [$(meson_quote $windres)]" >> $cross 6923fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 6924fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 6925fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 6926fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 6927fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 6928fc929892SMarc-André Lureau fi 6929853b4bafSThomas Huth if test "$linux" = "yes" ; then 6930853b4bafSThomas Huth echo "system = 'linux'" >> $cross 6931853b4bafSThomas Huth fi 6932fc929892SMarc-André Lureau case "$ARCH" in 6933fc929892SMarc-André Lureau i386|x86_64) 6934fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 6935fc929892SMarc-André Lureau ;; 6936fc929892SMarc-André Lureau ppc64le) 6937fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 6938fc929892SMarc-André Lureau ;; 6939fc929892SMarc-André Lureau *) 6940fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 6941fc929892SMarc-André Lureau ;; 6942fc929892SMarc-André Lureau esac 6943fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 6944fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 6945fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 6946fc929892SMarc-André Lureau else 6947fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 6948fc929892SMarc-André Lureau fi 6949fc929892SMarc-André Lureauelse 6950fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 6951fc929892SMarc-André Lureaufi 6952fc929892SMarc-André Lureaumv $cross config-meson.cross 6953fc929892SMarc-André Lureau 6954a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 695509e93326SPaolo BonziniNINJA=$ninja $meson setup \ 6956d17f305aSPaolo Bonzini --prefix "$prefix" \ 6957d17f305aSPaolo Bonzini --libdir "$libdir" \ 6958d17f305aSPaolo Bonzini --libexecdir "$libexecdir" \ 6959d17f305aSPaolo Bonzini --bindir "$bindir" \ 6960d17f305aSPaolo Bonzini --includedir "$includedir" \ 6961d17f305aSPaolo Bonzini --datadir "$datadir" \ 6962d17f305aSPaolo Bonzini --mandir "$mandir" \ 6963d17f305aSPaolo Bonzini --sysconfdir "$sysconfdir" \ 696416bf7a33SPaolo Bonzini --localedir "$localedir" \ 6965d17f305aSPaolo Bonzini --localstatedir "$local_statedir" \ 6966d17f305aSPaolo Bonzini -Ddocdir="$docdir" \ 696716bf7a33SPaolo Bonzini -Dqemu_firmwarepath="$firmwarepath" \ 696873f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 6969a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 6970a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 6971a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 6972a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 6973da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 69740c3dd50eSPaolo Bonzini -Db_staticpic=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 6975bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 6976deb62371SPaolo Bonzini -Dmalloc=$malloc -Dmalloc_trim=$malloc_trim -Dsparse=$sparse \ 69771badb709SPaolo Bonzini -Dkvm=$kvm -Dhax=$hax -Dwhpx=$whpx -Dhvf=$hvf \ 69781badb709SPaolo Bonzini -Dxen=$xen -Dxen_pci_passthrough=$xen_pci_passthrough -Dtcg=$tcg \ 6979b4e312e9SPaolo Bonzini -Dcocoa=$cocoa -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ 6980a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 6981*cece116cSMisono Tomohiro -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f -Dvirtiofsd=$virtiofsd \ 6982fbb4121dSPaolo Bonzini -Dcapstone=$capstone -Dslirp=$slirp -Dfdt=$fdt \ 69835c53015aSPaolo Bonzini -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\ 6984c8d5450bSPaolo Bonzini -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \ 6985fc929892SMarc-André Lureau $cross_arg \ 6986a5665051SPaolo Bonzini "$PWD" "$source_path" 6987a5665051SPaolo Bonzini 6988a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 6989a5665051SPaolo Bonzini error_exit "meson setup failed" 6990a5665051SPaolo Bonzinifi 6991a5665051SPaolo Bonzinifi 6992a5665051SPaolo Bonzini 69932d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 69942d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 69952d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 69962d838d9bSAlex Bennée echo " features: ${deprecated_features}" 69972d838d9bSAlex Bennéefi 69982d838d9bSAlex Bennée 6999dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 7000dc655404SMichael S. Tsirkincat <<EOD >config.status 7001dc655404SMichael S. Tsirkin#!/bin/sh 7002dc655404SMichael S. Tsirkin# Generated by configure. 7003dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 7004dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 7005dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 7006dc655404SMichael S. TsirkinEOD 7007e811da7fSDaniel P. Berrangé 7008e811da7fSDaniel P. Berrangépreserve_env() { 7009e811da7fSDaniel P. Berrangé envname=$1 7010e811da7fSDaniel P. Berrangé 7011e811da7fSDaniel P. Berrangé eval envval=\$$envname 7012e811da7fSDaniel P. Berrangé 7013e811da7fSDaniel P. Berrangé if test -n "$envval" 7014e811da7fSDaniel P. Berrangé then 7015e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 7016e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 7017e811da7fSDaniel P. Berrangé else 7018e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 7019e811da7fSDaniel P. Berrangé fi 7020e811da7fSDaniel P. Berrangé} 7021e811da7fSDaniel P. Berrangé 7022e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 7023e811da7fSDaniel P. Berrangé# features/build target configure will detect 7024e811da7fSDaniel P. Berrangépreserve_env AR 7025e811da7fSDaniel P. Berrangépreserve_env AS 7026e811da7fSDaniel P. Berrangépreserve_env CC 7027e811da7fSDaniel P. Berrangépreserve_env CPP 7028e811da7fSDaniel P. Berrangépreserve_env CXX 7029e811da7fSDaniel P. Berrangépreserve_env INSTALL 7030e811da7fSDaniel P. Berrangépreserve_env LD 7031e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 7032e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 7033e811da7fSDaniel P. Berrangépreserve_env MAKE 7034e811da7fSDaniel P. Berrangépreserve_env NM 7035e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 7036e811da7fSDaniel P. Berrangépreserve_env PATH 7037e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 7038e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 7039e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 7040e811da7fSDaniel P. Berrangépreserve_env PYTHON 7041e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 7042e811da7fSDaniel P. Berrangépreserve_env SMBD 7043e811da7fSDaniel P. Berrangépreserve_env STRIP 7044e811da7fSDaniel P. Berrangépreserve_env WINDRES 7045e811da7fSDaniel P. Berrangé 7046dc655404SMichael S. Tsirkinprintf "exec" >>config.status 7047a5665051SPaolo Bonzinifor i in "$0" "$@"; do 7048a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 7049a5665051SPaolo Bonzinidone 7050cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 7051dc655404SMichael S. Tsirkinchmod +x config.status 7052dc655404SMichael S. Tsirkin 70538cd05ab6SPeter Maydellrm -r "$TMPDIR1" 7054