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" 305cece116cSMisono 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 6215869f8ddSGerd Hoffmann HOST_DSOSUF=".dylib" 622bbea4050SPeter Maydell ;; 623bbea4050SPeter MaydellSunOS) 62489138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 625bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 626bbea4050SPeter Maydell cpu="x86_64" 627bbea4050SPeter Maydell fi 628bbea4050SPeter Maydellesac 629bbea4050SPeter Maydell 6302ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6312ff6b91eSJuan Quintela # command line argument 6322ff6b91eSJuan Quintela : 6332ff6b91eSJuan Quintelaelif check_define __i386__ ; then 634ac0df51dSaliguori cpu="i386" 635ac0df51dSaliguorielif check_define __x86_64__ ; then 636c72b26ecSRichard Henderson if check_define __ILP32__ ; then 637c72b26ecSRichard Henderson cpu="x32" 638c72b26ecSRichard Henderson else 639ac0df51dSaliguori cpu="x86_64" 640c72b26ecSRichard Henderson fi 6413aa9bd6cSblueswir1elif check_define __sparc__ ; then 6423aa9bd6cSblueswir1 if check_define __arch64__ ; then 6433aa9bd6cSblueswir1 cpu="sparc64" 6443aa9bd6cSblueswir1 else 6453aa9bd6cSblueswir1 cpu="sparc" 6463aa9bd6cSblueswir1 fi 647fdf7ed96Smalcelif check_define _ARCH_PPC ; then 648fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 649f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 650f8378accSRichard Henderson cpu="ppc64le" 651f8378accSRichard Henderson else 652fdf7ed96Smalc cpu="ppc64" 653f8378accSRichard Henderson fi 654ac0df51dSaliguori else 655fdf7ed96Smalc cpu="ppc" 656fdf7ed96Smalc fi 657afa05235SAurelien Jarnoelif check_define __mips__ ; then 658afa05235SAurelien Jarno cpu="mips" 659d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 660d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 661d66ed0eaSAurelien Jarno cpu="s390x" 662d66ed0eaSAurelien Jarno else 663d66ed0eaSAurelien Jarno cpu="s390" 664d66ed0eaSAurelien Jarno fi 665c4f80543SAlistair Franciselif check_define __riscv ; then 666c4f80543SAlistair Francis if check_define _LP64 ; then 667c4f80543SAlistair Francis cpu="riscv64" 668c4f80543SAlistair Francis else 669c4f80543SAlistair Francis cpu="riscv32" 670c4f80543SAlistair Francis fi 67121d89f84SPeter Maydellelif check_define __arm__ ; then 67221d89f84SPeter Maydell cpu="arm" 6731f080313SClaudio Fontanaelif check_define __aarch64__ ; then 6741f080313SClaudio Fontana cpu="aarch64" 675fdf7ed96Smalcelse 67689138857SStefan Weil cpu=$(uname -m) 677ac0df51dSaliguorifi 678ac0df51dSaliguori 679359bc95dSPeter MaydellARCH= 680359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 681359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 6827d13299dSbellardcase "$cpu" in 683ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 684898be3e0SPeter Maydell ;; 685f8378accSRichard Henderson ppc64le) 686f8378accSRichard Henderson ARCH="ppc64" 687f8378accSRichard Henderson ;; 6887d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 68997a847bcSbellard cpu="i386" 6907d13299dSbellard ;; 691aaa5fa14Saurel32 x86_64|amd64) 692aaa5fa14Saurel32 cpu="x86_64" 693aaa5fa14Saurel32 ;; 69421d89f84SPeter Maydell armv*b|armv*l|arm) 69521d89f84SPeter Maydell cpu="arm" 6967d13299dSbellard ;; 6971f080313SClaudio Fontana aarch64) 6981f080313SClaudio Fontana cpu="aarch64" 6991f080313SClaudio Fontana ;; 700afa05235SAurelien Jarno mips*) 701afa05235SAurelien Jarno cpu="mips" 702afa05235SAurelien Jarno ;; 7033142255cSblueswir1 sparc|sun4[cdmuv]) 704ae228531Sbellard cpu="sparc" 705ae228531Sbellard ;; 7067d13299dSbellard *) 707359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 708359bc95dSPeter Maydell ARCH=unknown 7097d13299dSbellard ;; 7107d13299dSbellardesac 711359bc95dSPeter Maydellif test -z "$ARCH"; then 712359bc95dSPeter Maydell ARCH="$cpu" 713359bc95dSPeter Maydellfi 714e2d52ad3SJuan Quintela 7157d13299dSbellard# OS specific 7160dbfc675SJuan Quintela 7177d13299dSbellardcase $targetos in 71867b915a5SbellardMINGW32*) 71967b915a5Sbellard mingw32="yes" 720299e6f19SPaolo Bonzini vhost_user="no" 7213cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 722307119e7SGerd Hoffmann if check_include dsound.h; then 7233cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 724307119e7SGerd Hoffmann else 725307119e7SGerd Hoffmann audio_drv_list="" 726307119e7SGerd Hoffmann fi 727898be3e0SPeter Maydell supported_os="yes" 728fb648e9cSDaniel P. Berrangé pie="no" 72967b915a5Sbellard;; 7305c40d2bdSthsGNU/kFreeBSD) 731a167ba50SAurelien Jarno bsd="yes" 7326a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7330bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 7345c40d2bdSths;; 7357d3505c5SbellardFreeBSD) 7367d3505c5Sbellard bsd="yes" 7370db4a067SPaolo Bonzini make="${MAKE-gmake}" 7386a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7390bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 740f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 74158952137SVincenzo Maffione netmap="" # enable netmap autodetect 7427d3505c5Sbellard;; 743c5e97233Sblueswir1DragonFly) 744c5e97233Sblueswir1 bsd="yes" 7450db4a067SPaolo Bonzini make="${MAKE-gmake}" 7466a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7470bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 748c5e97233Sblueswir1;; 7497d3505c5SbellardNetBSD) 7507d3505c5Sbellard bsd="yes" 7510db4a067SPaolo Bonzini make="${MAKE-gmake}" 7526a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7530bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 7548ef92a88Sblueswir1 oss_lib="-lossaudio" 7557d3505c5Sbellard;; 7567d3505c5SbellardOpenBSD) 7577d3505c5Sbellard bsd="yes" 7580db4a067SPaolo Bonzini make="${MAKE-gmake}" 759f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 7600bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 7617d3505c5Sbellard;; 76283fb7adfSbellardDarwin) 76383fb7adfSbellard bsd="yes" 76483fb7adfSbellard darwin="yes" 7651b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 766a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 767db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 7681b0f9cc2Saliguori fi 769b4e312e9SPaolo Bonzini cocoa="enabled" 7706a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 77114382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 772db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 773a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 774a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 775a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 77683fb7adfSbellard;; 777ec530c81SbellardSunOS) 778ec530c81Sbellard solaris="yes" 7790db4a067SPaolo Bonzini make="${MAKE-gmake}" 780e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 7816b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 7826a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7836b4d2ba1Sths fi 784c2de5c91Smalc audio_possible_drivers="oss sdl" 785d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 786d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 787d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 788d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 789ec530c81Sbellard;; 790179cf400SAndreas FärberHaiku) 791179cf400SAndreas Färber haiku="yes" 792fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 793179cf400SAndreas Färber;; 794898be3e0SPeter MaydellLinux) 7957183834aSGerd Hoffmann audio_drv_list="try-pa oss" 7960bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 7975327cf48Sbellard linux="yes" 798831b7825Sths linux_user="yes" 799898be3e0SPeter Maydell;; 8007d13299dSbellardesac 8017d13299dSbellard 8027d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 803b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 80484778508Sblueswir1 bsd_user="yes" 8057d3505c5Sbellard fi 80608de3949SAndreas Färberfi 8077d3505c5Sbellard 8080db4a067SPaolo Bonzini: ${make=${MAKE-make}} 809b6daf4d3SPaolo Bonzini 810faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 811faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 812ddf90699SEduardo Habkost# we check that too 813faf44142SDaniel P. Berrangépython= 8140a01d76fSMarc-André Lureauexplicit_python=no 815ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 816faf44142SDaniel P. Berrangédo 817faf44142SDaniel P. Berrangé if has "$binary" 818faf44142SDaniel P. Berrangé then 81995c5f2deSPaolo Bonzini python=$(command -v "$binary") 820faf44142SDaniel P. Berrangé break 821faf44142SDaniel P. Berrangé fi 822faf44142SDaniel P. Berrangédone 823903458c8SMarkus Armbruster 824903458c8SMarkus Armbruster 82539d87c8cSAlex Bennée# Check for ancillary tools used in testing 82639d87c8cSAlex Bennéegenisoimage= 8273df437c7SAlex Bennéefor binary in genisoimage mkisofs 82839d87c8cSAlex Bennéedo 82939d87c8cSAlex Bennée if has $binary 83039d87c8cSAlex Bennée then 83139d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 83239d87c8cSAlex Bennée break 83339d87c8cSAlex Bennée fi 83439d87c8cSAlex Bennéedone 83539d87c8cSAlex Bennée 836e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 8370db4a067SPaolo Bonzini 8383c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 8393c4a4d0dSPeter Maydellif has clang; then 8403c4a4d0dSPeter Maydell objcc=clang 8413c4a4d0dSPeter Maydellelse 8423c4a4d0dSPeter Maydell objcc="$cc" 8433c4a4d0dSPeter Maydellfi 8443c4a4d0dSPeter Maydell 8453457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 8463457a3f8SJuan Quintela EXESUF=".exe" 847484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 84878e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 8495770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-mthreads $CONFIGURE_CFLAGS" 85093b25869SJohn Snow write_c_skeleton; 851d17f305aSPaolo Bonzini prefix="/qemu" 85277433a5fSMarc-André Lureau qemu_suffix="" 853105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 8543457a3f8SJuan Quintelafi 8553457a3f8SJuan Quintela 856487fefdbSAnthony Liguoriwerror="" 85785aa5189Sbellard 8587d13299dSbellardfor opt do 85989138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 8607d13299dSbellard case "$opt" in 8612efc3265Sbellard --help|-h) show_help=yes 8622efc3265Sbellard ;; 86399123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 86499123e13SMike Frysinger ;; 865b1a550a0Spbrook --prefix=*) prefix="$optarg" 8667d13299dSbellard ;; 867b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 86832ce6337Sbellard ;; 869ac0df51dSaliguori --cross-prefix=*) 8707d13299dSbellard ;; 871ac0df51dSaliguori --cc=*) 8727d13299dSbellard ;; 873b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 87483469015Sbellard ;; 87583f73fceSTomoki Sekiyama --cxx=*) 87683f73fceSTomoki Sekiyama ;; 877e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 878e007dbecSMichael S. Tsirkin ;; 8793c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 8803c4a4d0dSPeter Maydell ;; 881b1a550a0Spbrook --make=*) make="$optarg" 8827d13299dSbellard ;; 883b6daf4d3SPaolo Bonzini --install=*) 8846a882643Spbrook ;; 8850a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 886c886edfbSBlue Swirl ;; 8872eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 8882eb054c2SPeter Maydell ;; 889a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 890a5665051SPaolo Bonzini ;; 891a5665051SPaolo Bonzini --meson=*) meson="$optarg" 892a5665051SPaolo Bonzini ;; 89348328880SPaolo Bonzini --ninja=*) ninja="$optarg" 89448328880SPaolo Bonzini ;; 895e2d8830eSBrad --smbd=*) smbd="$optarg" 896e2d8830eSBrad ;; 897e2a2ed06SJuan Quintela --extra-cflags=*) 8987d13299dSbellard ;; 89911cde1c8SBruno Dominguez --extra-cxxflags=*) 90011cde1c8SBruno Dominguez ;; 901e2a2ed06SJuan Quintela --extra-ldflags=*) 9027d13299dSbellard ;; 9035bc62e01SGerd Hoffmann --enable-debug-info) 9045bc62e01SGerd Hoffmann ;; 9055bc62e01SGerd Hoffmann --disable-debug-info) 9065bc62e01SGerd Hoffmann ;; 907d75402b5SAlex Bennée --cross-cc-*) 908d75402b5SAlex Bennée ;; 90917969268SFam Zheng --enable-modules) 91017969268SFam Zheng modules="yes" 91117969268SFam Zheng ;; 9123aa88b31SStefan Hajnoczi --disable-modules) 9133aa88b31SStefan Hajnoczi modules="no" 9143aa88b31SStefan Hajnoczi ;; 915bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 916bd83c861SChristian Ehrhardt ;; 917bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 918bd83c861SChristian Ehrhardt ;; 9192ff6b91eSJuan Quintela --cpu=*) 9207d13299dSbellard ;; 921b1a550a0Spbrook --target-list=*) target_list="$optarg" 922447e133fSAlex Bennée if test "$target_list_exclude"; then 923447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 924447e133fSAlex Bennée fi 925447e133fSAlex Bennée ;; 926447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 927447e133fSAlex Bennée if test "$target_list"; then 928447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 929447e133fSAlex Bennée fi 930de83cd02Sbellard ;; 9315b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 9325b808275SLluís Vilanova ;; 9335b808275SLluís Vilanova # XXX: backwards compatibility 9345b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 93594a420b1SStefan Hajnoczi ;; 93674242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 9379410b56cSPrerna Saxena ;; 938f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 939f3494749SPaolo Bonzini ;; 940f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 941f3494749SPaolo Bonzini ;; 9427d13299dSbellard --enable-gprof) gprof="yes" 9437d13299dSbellard ;; 9441d728c39SBlue Swirl --enable-gcov) gcov="yes" 9451d728c39SBlue Swirl ;; 94679427693SLoïc Minier --static) 94779427693SLoïc Minier static="yes" 94817884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 94943ce4dfeSbellard ;; 9500b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 9510b24e75fSPaolo Bonzini ;; 9520b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 9530b24e75fSPaolo Bonzini ;; 9543aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 9553aa5d2beSAlon Levy ;; 9568bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 9578bf188aaSMichael Tokarev ;; 9580f94d6daSAlon Levy --includedir=*) includedir="$optarg" 9590f94d6daSAlon Levy ;; 960528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 9610b24e75fSPaolo Bonzini ;; 96277433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 963023d3d67SEduardo Habkost ;; 964c6502638SBruce Rogers --docdir=*) docdir="$optarg" 9650b24e75fSPaolo Bonzini ;; 966fe0038beSPaolo Bonzini --localedir=*) localedir="$optarg" 967fe0038beSPaolo Bonzini ;; 968ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 96907381cc1SAnthony Liguori ;; 970785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 971785c23aeSLuiz Capitulino ;; 9723d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 9733d5eecabSGerd Hoffmann ;; 974181ce1d0SOlaf Hering --host=*|--build=*|\ 975181ce1d0SOlaf Hering --disable-dependency-tracking|\ 976785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 977fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 978023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 979023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 980023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 981023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 982023ddd74SMax Filippov # lots of directory switches by default. 983023ddd74SMax Filippov ;; 98435be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 98597a847bcSbellard ;; 98635be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 987c4198157SJuan Quintela ;; 98835be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 989a442fe2fSDaniel P. Berrangé ;; 99035be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 991a442fe2fSDaniel P. Berrangé ;; 9923556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 9933556c233SPaolo Bonzini ;; 9943556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 9953556c233SPaolo Bonzini ;; 996983eef5aSMeador Inge --disable-virtfs) virtfs="no" 997983eef5aSMeador Inge ;; 998983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 999983eef5aSMeador Inge ;; 10005c53015aSPaolo Bonzini --disable-libudev) libudev="disabled" 10015c53015aSPaolo Bonzini ;; 10025c53015aSPaolo Bonzini --enable-libudev) libudev="enabled" 10035c53015aSPaolo Bonzini ;; 1004cece116cSMisono Tomohiro --disable-virtiofsd) virtiofsd="disabled" 1005cece116cSMisono Tomohiro ;; 1006cece116cSMisono Tomohiro --enable-virtiofsd) virtiofsd="enabled" 1007cece116cSMisono Tomohiro ;; 10086ec0e15dSPaolo Bonzini --disable-mpath) mpath="disabled" 1009fe8fc5aeSPaolo Bonzini ;; 10106ec0e15dSPaolo Bonzini --enable-mpath) mpath="enabled" 1011fe8fc5aeSPaolo Bonzini ;; 1012a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1013821601eaSJes Sorensen ;; 1014a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1015821601eaSJes Sorensen ;; 1016e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1017e8f3bd71SMarc-André Lureau ;; 1018e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1019e8f3bd71SMarc-André Lureau ;; 10202f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 10212f6a1ab0Sblueswir1 ;; 10220c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 10230c58ac1cSmalc ;; 102489138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1025b64ec4e4SFam Zheng ;; 102689138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1027eb852011SMarkus Armbruster ;; 1028f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1029f8393946Saurel32 ;; 1030f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1031f8393946Saurel32 ;; 1032f3d08ee6SPaul Brook --enable-debug) 1033f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1034f3d08ee6SPaul Brook debug_tcg="yes" 10351fcc6d42SPeter Xu debug_mutex="yes" 1036f3d08ee6SPaul Brook debug="yes" 1037f3d08ee6SPaul Brook strip_opt="no" 1038b553a042SJohn Snow fortify_source="no" 1039f3d08ee6SPaul Brook ;; 1040247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1041247724cbSMarc-André Lureau ;; 1042247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1043247724cbSMarc-André Lureau ;; 10440aebab04SLingfeng Yang --enable-tsan) tsan="yes" 10450aebab04SLingfeng Yang ;; 10460aebab04SLingfeng Yang --disable-tsan) tsan="no" 10470aebab04SLingfeng Yang ;; 1048deb62371SPaolo Bonzini --enable-sparse) sparse="enabled" 104903b4fe7dSaliguori ;; 1050deb62371SPaolo Bonzini --disable-sparse) sparse="disabled" 105103b4fe7dSaliguori ;; 10521625af87Saliguori --disable-strip) strip_opt="no" 10531625af87Saliguori ;; 1054a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 10552f9606b3Saliguori ;; 1056a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1057ea784e3bSJuan Quintela ;; 1058a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 10592f6f5c7aSCorentin Chary ;; 1060a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 10612f6f5c7aSCorentin Chary ;; 1062a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1063efe556adSCorentin Chary ;; 1064a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1065efe556adSCorentin Chary ;; 10664d34a86bSPaolo Bonzini --disable-slirp) slirp="disabled" 1067c20709aaSbellard ;; 10684d34a86bSPaolo Bonzini --enable-slirp=git) slirp="internal" 10697c57bdd8SMarc-André Lureau ;; 1070675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1071675b9b53SMarc-André Lureau ;; 1072e0e6c8c0Saliguori --disable-vde) vde="no" 10738a16d273Sths ;; 1074dfb278bdSJuan Quintela --enable-vde) vde="yes" 1075dfb278bdSJuan Quintela ;; 107658952137SVincenzo Maffione --disable-netmap) netmap="no" 107758952137SVincenzo Maffione ;; 107858952137SVincenzo Maffione --enable-netmap) netmap="yes" 107958952137SVincenzo Maffione ;; 10801badb709SPaolo Bonzini --disable-xen) xen="disabled" 1081e37630caSaliguori ;; 10821badb709SPaolo Bonzini --enable-xen) xen="enabled" 1083fc321b4bSJuan Quintela ;; 10841badb709SPaolo Bonzini --disable-xen-pci-passthrough) xen_pci_passthrough="disabled" 1085eb6fda0fSAnthony PERARD ;; 10861badb709SPaolo Bonzini --enable-xen-pci-passthrough) xen_pci_passthrough="enabled" 1087eb6fda0fSAnthony PERARD ;; 10882e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 10892e4d9fb1Saurel32 ;; 10904ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 10914ffcedb6SJuan Quintela ;; 10921badb709SPaolo Bonzini --disable-kvm) kvm="disabled" 10937ba1e619Saliguori ;; 10941badb709SPaolo Bonzini --enable-kvm) kvm="enabled" 1095b31a0277SJuan Quintela ;; 10961badb709SPaolo Bonzini --disable-hax) hax="disabled" 1097180fb750Szhanghailiang ;; 10981badb709SPaolo Bonzini --enable-hax) hax="enabled" 1099180fb750Szhanghailiang ;; 11001badb709SPaolo Bonzini --disable-hvf) hvf="disabled" 1101c97d6d2cSSergio Andres Gomez Del Real ;; 11021badb709SPaolo Bonzini --enable-hvf) hvf="enabled" 1103c97d6d2cSSergio Andres Gomez Del Real ;; 11041badb709SPaolo Bonzini --disable-whpx) whpx="disabled" 1105d661d9a4SJustin Terry (VM) ;; 11061badb709SPaolo Bonzini --enable-whpx) whpx="enabled" 1107d661d9a4SJustin Terry (VM) ;; 11089195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 11099195b2c2SStefan Weil ;; 11109195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 11119195b2c2SStefan Weil ;; 111247e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 111347e98658SCorey Bryant ;; 111447e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 111547e98658SCorey Bryant ;; 11161badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 1117b3f6ea7eSPaolo Bonzini ;; 11181badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 1119b3f6ea7eSPaolo Bonzini ;; 1120aa087962SPaolo Bonzini --disable-malloc-trim) malloc_trim="disabled" 11215a22ab71SYang Zhong ;; 1122aa087962SPaolo Bonzini --enable-malloc-trim) malloc_trim="enabled" 11235a22ab71SYang Zhong ;; 1124cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1125cd4ec0b4SGerd Hoffmann ;; 1126cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1127cd4ec0b4SGerd Hoffmann ;; 1128c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1129c589b249SRonnie Sahlberg ;; 1130c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1131c589b249SRonnie Sahlberg ;; 11326542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 11336542aa9cSPeter Lieven ;; 11346542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 11356542aa9cSPeter Lieven ;; 113605c2a3e7Sbellard --enable-profiler) profiler="yes" 113705c2a3e7Sbellard ;; 1138b4e312e9SPaolo Bonzini --disable-cocoa) cocoa="disabled" 113914821030SPavel Borzenkov ;; 1140c2de5c91Smalc --enable-cocoa) 1141b4e312e9SPaolo Bonzini cocoa="enabled" ; 114289138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 11435b0753e0Sbellard ;; 1144cad25d69Spbrook --disable-system) softmmu="no" 11450a8e90f4Spbrook ;; 1146cad25d69Spbrook --enable-system) softmmu="yes" 11470a8e90f4Spbrook ;; 11480953a80fSZachary Amsden --disable-user) 11490953a80fSZachary Amsden linux_user="no" ; 11500953a80fSZachary Amsden bsd_user="no" ; 11510953a80fSZachary Amsden ;; 11520953a80fSZachary Amsden --enable-user) ;; 1153831b7825Sths --disable-linux-user) linux_user="no" 11540a8e90f4Spbrook ;; 1155831b7825Sths --enable-linux-user) linux_user="yes" 1156831b7825Sths ;; 115784778508Sblueswir1 --disable-bsd-user) bsd_user="no" 115884778508Sblueswir1 ;; 115984778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 116084778508Sblueswir1 ;; 116140d6444eSAvi Kivity --enable-pie) pie="yes" 116234005a00SKirill A. Shutemov ;; 116340d6444eSAvi Kivity --disable-pie) pie="no" 116434005a00SKirill A. Shutemov ;; 116585aa5189Sbellard --enable-werror) werror="yes" 116685aa5189Sbellard ;; 116785aa5189Sbellard --disable-werror) werror="no" 116885aa5189Sbellard ;; 116963678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 117063678e17SSteven Noonan ;; 117163678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 117263678e17SSteven Noonan ;; 11731e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 11741e4f6065SDaniele Buono ;; 11751e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 11761e4f6065SDaniele Buono ;; 11775285e593SYonggang Luo --disable-curses) curses="disabled" 11784d3b6f6eSbalrog ;; 11795285e593SYonggang Luo --enable-curses) curses="enabled" 1180c584a6d0SJuan Quintela ;; 11815285e593SYonggang Luo --disable-iconv) iconv="disabled" 1182e08bb301SSamuel Thibault ;; 11835285e593SYonggang Luo --enable-iconv) iconv="enabled" 1184e08bb301SSamuel Thibault ;; 1185769ce76dSAlexander Graf --disable-curl) curl="no" 1186769ce76dSAlexander Graf ;; 1187788c8196SJuan Quintela --enable-curl) curl="yes" 1188788c8196SJuan Quintela ;; 1189fbb4121dSPaolo Bonzini --disable-fdt) fdt="disabled" 11902df87df7SJuan Quintela ;; 1191fbb4121dSPaolo Bonzini --enable-fdt) fdt="enabled" 1192fbb4121dSPaolo Bonzini ;; 1193fbb4121dSPaolo Bonzini --enable-fdt=git) fdt="internal" 1194fbb4121dSPaolo Bonzini ;; 1195fbb4121dSPaolo Bonzini --enable-fdt=system) fdt="system" 11962df87df7SJuan Quintela ;; 11975c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 11985c6c3a6cSChristoph Hellwig ;; 11995c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12005c6c3a6cSChristoph Hellwig ;; 1201c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1202c10dd856SAarushi Mehta ;; 1203c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1204c10dd856SAarushi Mehta ;; 1205758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1206758e8e38SVenkateswararao Jujjuri (JV) ;; 1207758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1208758e8e38SVenkateswararao Jujjuri (JV) ;; 1209a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1210a40161cbSPaolo Bonzini ;; 1211a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1212a40161cbSPaolo Bonzini ;; 1213c8d5450bSPaolo Bonzini --disable-blobs) blobs="false" 121477755340Sths ;; 12157e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 12164a19f1ecSpbrook ;; 1217519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1218519175a2SAlex Barcelo ;; 121970c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 122070c60c08SStefan Hajnoczi ;; 122170c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 122270c60c08SStefan Hajnoczi ;; 12237d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 12247d992e4dSPeter Lieven ;; 1225f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1226f0d92b56SLongpeng(Mike) ;; 1227f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1228f0d92b56SLongpeng(Mike) ;; 1229e3667660SYonggang Luo --disable-docs) docs="disabled" 123070ec5dc0SAnthony Liguori ;; 1231e3667660SYonggang Luo --enable-docs) docs="enabled" 123283a3ab8bSJuan Quintela ;; 1233d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1234d5970055SMichael S. Tsirkin ;; 1235d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1236d5970055SMichael S. Tsirkin ;; 1237042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1238042cea27SGonglei ;; 1239299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1240042cea27SGonglei ;; 12415e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 12425e9be92dSNicholas Bellinger ;; 12435e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 12445e9be92dSNicholas Bellinger ;; 1245fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1246fc0b9b0eSStefan Hajnoczi ;; 1247fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1248fc0b9b0eSStefan Hajnoczi ;; 124998fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 125098fc1adaSDr. David Alan Gilbert ;; 125198fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 125298fc1adaSDr. David Alan Gilbert ;; 1253da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 125420ff075bSMichael Walle ;; 1255da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 125620ff075bSMichael Walle ;; 1257f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1258f27aaf4bSChristian Brunner ;; 1259f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1260f27aaf4bSChristian Brunner ;; 12618c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 12628c84cf11SSergei Trofimovich ;; 12638c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 12648c84cf11SSergei Trofimovich ;; 12657b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1266111a38b0SRobert Relyea ;; 12677b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1268111a38b0SRobert Relyea ;; 12690a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 12700a40bcb7SCésar Belley ;; 12710a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 12720a40bcb7SCésar Belley ;; 12732b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 12742b2325ffSGerd Hoffmann ;; 12752b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 12762b2325ffSGerd Hoffmann ;; 127769354a83SHans de Goede --disable-usb-redir) usb_redir="no" 127869354a83SHans de Goede ;; 127969354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 128069354a83SHans de Goede ;; 12811ffb3bbbSPaolo Bonzini --disable-zlib-test) 12821ece9905SAlon Levy ;; 1283b25c9dffSStefan Weil --disable-lzo) lzo="no" 1284b25c9dffSStefan Weil ;; 1285607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1286607dacd0Sqiaonuohan ;; 1287b25c9dffSStefan Weil --disable-snappy) snappy="no" 1288b25c9dffSStefan Weil ;; 1289607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1290607dacd0Sqiaonuohan ;; 12916b383c08SPeter Wu --disable-bzip2) bzip2="no" 12926b383c08SPeter Wu ;; 12936b383c08SPeter Wu --enable-bzip2) bzip2="yes" 12946b383c08SPeter Wu ;; 129583bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 129683bc1f97SJulio Faracco ;; 129783bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 129883bc1f97SJulio Faracco ;; 12993a678481SJuan Quintela --disable-zstd) zstd="no" 13003a678481SJuan Quintela ;; 13013a678481SJuan Quintela --enable-zstd) zstd="yes" 13023a678481SJuan Quintela ;; 1303d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1304d138cee9SMichael Roth ;; 1305d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1306d138cee9SMichael Roth ;; 13079dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 13089dacf32dSYossi Hindin ;; 13099dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 13109dacf32dSYossi Hindin ;; 1311d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1312d9840e25STomoki Sekiyama ;; 1313d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1314d9840e25STomoki Sekiyama ;; 1315d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1316d9840e25STomoki Sekiyama ;; 1317d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1318d9840e25STomoki Sekiyama ;; 1319d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1320d9840e25STomoki Sekiyama ;; 1321d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1322d9840e25STomoki Sekiyama ;; 13234b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 13244b1c11fdSDaniel P. Berrange ;; 13254b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 13264b1c11fdSDaniel P. Berrange ;; 1327f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1328f794573eSEduardo Otubo ;; 1329f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1330f794573eSEduardo Otubo ;; 1331eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1332eb100396SBharata B Rao ;; 133386583a07SLiam Merwick --disable-avx2) avx2_opt="no" 133486583a07SLiam Merwick ;; 133586583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 133686583a07SLiam Merwick ;; 13376b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 13386b8cd447SRobert Hoo ;; 13396b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 13406b8cd447SRobert Hoo ;; 13416b8cd447SRobert Hoo 1342eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1343eb100396SBharata B Rao ;; 134452b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 134552b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1346583f6e7bSStefan Hajnoczi ;; 1347cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1348cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1349cb6414dfSFam Zheng ;; 1350315d3184SFam Zheng --enable-uuid|--disable-uuid) 1351315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1352315d3184SFam Zheng ;; 1353a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1354a4ccabcfSAnthony Liguori ;; 1355a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1356a4ccabcfSAnthony Liguori ;; 1357a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1358a1c5e949SDaniel P. Berrange ;; 1359ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1360ddbb0d09SDaniel P. Berrange ;; 1361ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1362ddbb0d09SDaniel P. Berrange ;; 136391bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 136491bfcdb0SDaniel P. Berrange ;; 136591bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 136691bfcdb0SDaniel P. Berrange ;; 136791bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 136891bfcdb0SDaniel P. Berrange ;; 136991bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 137091bfcdb0SDaniel P. Berrange ;; 13718953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 13728953caf3SDaniel P. Berrange ;; 13738953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 13748953caf3SDaniel P. Berrange ;; 13752da776dbSMichael R. Hines --enable-rdma) rdma="yes" 13762da776dbSMichael R. Hines ;; 13772da776dbSMichael R. Hines --disable-rdma) rdma="no" 13782da776dbSMichael R. Hines ;; 137921ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 138021ab34c9SMarcel Apfelbaum ;; 138121ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 138221ab34c9SMarcel Apfelbaum ;; 1383bbbf9bfbSStefan Weil --disable-vte) vte="no" 1384bbbf9bfbSStefan Weil ;; 1385bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1386bbbf9bfbSStefan Weil ;; 13879d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 13889d9e1521SGerd Hoffmann ;; 13899d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 13909d9e1521SGerd Hoffmann ;; 1391e91c793cSCole Robinson --disable-tpm) tpm="no" 1392e91c793cSCole Robinson ;; 1393ab214c29SStefan Berger --enable-tpm) tpm="yes" 1394ab214c29SStefan Berger ;; 1395b10d49d7SPino Toscano --disable-libssh) libssh="no" 13960a12ec87SRichard W.M. Jones ;; 1397b10d49d7SPino Toscano --enable-libssh) libssh="yes" 13980a12ec87SRichard W.M. Jones ;; 1399ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1400ed1701c6SDr. David Alan Gilbert ;; 1401ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1402ed1701c6SDr. David Alan Gilbert ;; 1403a99d57bbSWanlong Gao --disable-numa) numa="no" 1404a99d57bbSWanlong Gao ;; 1405a99d57bbSWanlong Gao --enable-numa) numa="yes" 1406a99d57bbSWanlong Gao ;; 1407ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1408ed279a06SKlim Kireev ;; 1409ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1410ed279a06SKlim Kireev ;; 14112847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 14122847b469SFam Zheng ;; 14132847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 14142847b469SFam Zheng ;; 14157b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 14167b01cb97SAlexandre Derumier ;; 14177b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 14187b01cb97SAlexandre Derumier ;; 1419a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1420a6b1d4c0SChanglong Xie ;; 1421a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1422a6b1d4c0SChanglong Xie ;; 14232f740136SJeff Cody --disable-bochs) bochs="no" 14242f740136SJeff Cody ;; 14252f740136SJeff Cody --enable-bochs) bochs="yes" 14262f740136SJeff Cody ;; 14272f740136SJeff Cody --disable-cloop) cloop="no" 14282f740136SJeff Cody ;; 14292f740136SJeff Cody --enable-cloop) cloop="yes" 14302f740136SJeff Cody ;; 14312f740136SJeff Cody --disable-dmg) dmg="no" 14322f740136SJeff Cody ;; 14332f740136SJeff Cody --enable-dmg) dmg="yes" 14342f740136SJeff Cody ;; 14352f740136SJeff Cody --disable-qcow1) qcow1="no" 14362f740136SJeff Cody ;; 14372f740136SJeff Cody --enable-qcow1) qcow1="yes" 14382f740136SJeff Cody ;; 14392f740136SJeff Cody --disable-vdi) vdi="no" 14402f740136SJeff Cody ;; 14412f740136SJeff Cody --enable-vdi) vdi="yes" 14422f740136SJeff Cody ;; 14432f740136SJeff Cody --disable-vvfat) vvfat="no" 14442f740136SJeff Cody ;; 14452f740136SJeff Cody --enable-vvfat) vvfat="yes" 14462f740136SJeff Cody ;; 14472f740136SJeff Cody --disable-qed) qed="no" 14482f740136SJeff Cody ;; 14492f740136SJeff Cody --enable-qed) qed="yes" 14502f740136SJeff Cody ;; 14512f740136SJeff Cody --disable-parallels) parallels="no" 14522f740136SJeff Cody ;; 14532f740136SJeff Cody --enable-parallels) parallels="yes" 14542f740136SJeff Cody ;; 14552f740136SJeff Cody --disable-sheepdog) sheepdog="no" 14562f740136SJeff Cody ;; 14572f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 14582f740136SJeff Cody ;; 1459e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1460e6a74868SMarc-André Lureau ;; 1461299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1462299e6f19SPaolo Bonzini ;; 1463108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1464108a6481SCindy Lu ;; 1465108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1466108a6481SCindy Lu ;; 1467299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1468299e6f19SPaolo Bonzini ;; 1469299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1470e6a74868SMarc-André Lureau ;; 14718b18cdbfSRichard Henderson --disable-capstone) capstone="disabled" 14728ca80760SRichard Henderson ;; 14738b18cdbfSRichard Henderson --enable-capstone) capstone="enabled" 14748ca80760SRichard Henderson ;; 14758b18cdbfSRichard Henderson --enable-capstone=git) capstone="internal" 1476e219c499SRichard Henderson ;; 1477e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1478e219c499SRichard Henderson ;; 1479cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1480cc84d63aSDaniel P. Berrange ;; 1481f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1482f62bbee5SDaniel P. Berrange ;; 1483f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1484f62bbee5SDaniel P. Berrange ;; 1485ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1486ba59fb77SPaolo Bonzini ;; 1487ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1488ba59fb77SPaolo Bonzini ;; 148917824406SJunyan He --enable-libpmem) libpmem=yes 149017824406SJunyan He ;; 149117824406SJunyan He --disable-libpmem) libpmem=no 149217824406SJunyan He ;; 14934113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 149475411919SJames Le Cuirot ;; 14954113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 149675411919SJames Le Cuirot ;; 149740e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 149840e8c6f4SAlex Bennée ;; 149940e8c6f4SAlex Bennée --disable-plugins) plugins="no" 150040e8c6f4SAlex Bennée ;; 1501afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1502afc3a8f9SAlex Bennée ;; 1503afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1504afc3a8f9SAlex Bennée ;; 1505adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1506adc28027SAlexander Bulekov ;; 1507adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1508adc28027SAlexander Bulekov ;; 1509f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1510f48e590aSAlex Bennée ;; 1511b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1512b767d257SMarek Marczykowski-Górecki ;; 1513b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1514b767d257SMarek Marczykowski-Górecki ;; 151554e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 151654e7aac0SAlexey Krasikov ;; 151754e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 151854e7aac0SAlexey Krasikov ;; 151921b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 152021b2eca6SJingqi Liu ;; 152121b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 152221b2eca6SJingqi Liu ;; 15232d2ad6d0SFam Zheng *) 15242d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 15252d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 15262d2ad6d0SFam Zheng exit 1 15277f1559c6Sbalrog ;; 15287d13299dSbellard esac 15297d13299dSbellarddone 15307d13299dSbellard 153122a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 153222a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 153322a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 153422a87800SMarc-André Lureau 153522a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 153622a87800SMarc-André Lureau mandir="$prefix" 153722a87800SMarc-André Lureau datadir="$prefix" 1538ca8c0909SMarc-André Lureau docdir="$prefix" 153922a87800SMarc-André Lureau bindir="$prefix" 154022a87800SMarc-André Lureau sysconfdir="$prefix" 154116bf7a33SPaolo Bonzini local_statedir="$prefix" 154222a87800SMarc-André Lureauelse 154322a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 154422a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1545ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 154622a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 154722a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 154822a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 154922a87800SMarc-André Lureaufi 155016bf7a33SPaolo Bonzinifirmwarepath="${firmwarepath:-$datadir/qemu-firmware}" 155116bf7a33SPaolo Bonzinilocaledir="${localedir:-$datadir/locale}" 155222a87800SMarc-André Lureau 155340293e58Sbellardcase "$cpu" in 1554e3608d66SRichard Henderson ppc) 1555e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1556db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1557e3608d66SRichard Henderson ;; 1558e3608d66SRichard Henderson ppc64) 1559e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1560db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1561e3608d66SRichard Henderson ;; 15629b9c37c3SRichard Henderson sparc) 1563f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1564db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 15653142255cSblueswir1 ;; 1566ed968ff1SJuan Quintela sparc64) 156779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1568db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 15693142255cSblueswir1 ;; 157076d83bdeSths s390) 1571061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1572db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 157328d7cc49SRichard Henderson ;; 157428d7cc49SRichard Henderson s390x) 1575061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1576db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 157776d83bdeSths ;; 157840293e58Sbellard i386) 157979f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1580db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 158140293e58Sbellard ;; 158240293e58Sbellard x86_64) 15837ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 15847ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 15857ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 15867ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1587db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1588379f6698SPaul Brook ;; 1589c72b26ecSRichard Henderson x32) 1590c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1591db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1592c72b26ecSRichard Henderson ;; 159330163d89SPeter Maydell # No special flags required for other host CPUs 15943142255cSblueswir1esac 15953142255cSblueswir1 15962038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 15972038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 159879f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 159979f3b12fSPeter Crosthwaite 1600affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1601affc88ccSPeter Maydell# support, even if we're using TCI. 1602affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1603affc88ccSPeter Maydell bsd_user="no" 1604affc88ccSPeter Maydell linux_user="no" 1605affc88ccSPeter Maydellfi 1606affc88ccSPeter Maydell 160760e0df25SPeter Maydelldefault_target_list="" 1608fdb75aefSPaolo Bonzinideprecated_targets_list=ppc64abi32-linux-user,tilegx-linux-user,lm32-softmmu,unicore32-softmmu 1609fdb75aefSPaolo Bonzinideprecated_features="" 16106e92f823SPeter Maydellmak_wilds="" 16116e92f823SPeter Maydell 161260e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 161373362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-softmmu.mak" 161460e0df25SPeter Maydellfi 161560e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 161673362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-linux-user.mak" 161760e0df25SPeter Maydellfi 161860e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 161973362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-bsd-user.mak" 162060e0df25SPeter Maydellfi 162160e0df25SPeter Maydell 16223a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 16233a5ae4a9SAlex Bennée# skip it. 16243a5ae4a9SAlex Bennéeif test -z "$target_list"; then 16253a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 16263a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 16273a5ae4a9SAlex Bennée else 16283a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 16293a5ae4a9SAlex Bennée fi 16302d838d9bSAlex Bennéefi 16312d838d9bSAlex Bennée 1632447e133fSAlex Bennéefor config in $mak_wilds; do 1633447e133fSAlex Bennée target="$(basename "$config" .mak)" 163498db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1635447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1636447e133fSAlex Bennée fi 1637447e133fSAlex Bennéedone 16386e92f823SPeter Maydell 1639c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 164064a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1641c53eeaf7SStefan Hajnoczi 1642af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1643af5db58eSpbrookcat << EOF 1644af5db58eSpbrook 1645af5db58eSpbrookUsage: configure [options] 1646af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1647af5db58eSpbrook 164808fb77edSStefan WeilStandard options: 164908fb77edSStefan Weil --help print this message 165008fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 165108fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 165208fb77edSStefan Weil use %M for cpu name [$interp_prefix] 165308fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 165408fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 165508fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1656447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 165708fb77edSStefan Weil 165808fb77edSStefan WeilAdvanced options (experts only): 165908fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 166008fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 166108fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 166208fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 166308fb77edSStefan Weil build time 166408fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 166508fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 166608fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 166711cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 166808fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1669d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1670d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 167108fb77edSStefan Weil --make=MAKE use specified make [$make] 167208fb77edSStefan Weil --python=PYTHON use specified python [$python] 16732eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1674a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 167548328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 167608fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1677db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 167808fb77edSStefan Weil --static enable static build [$static] 167908fb77edSStefan Weil --mandir=PATH install man pages in PATH 168010ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 1681fe0038beSPaolo Bonzini --localedir=PATH install translation in PATH/$qemu_suffix 168210ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 168308fb77edSStefan Weil --bindir=PATH install binaries in PATH 168408fb77edSStefan Weil --libdir=PATH install libraries in PATH 1685db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 168610ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 168708fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 16883d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 168913336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1690ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1691db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 169208fb77edSStefan Weil --enable-debug enable common debug build options 1693247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 16940aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 169508fb77edSStefan Weil --disable-strip disable stripping binaries 169608fb77edSStefan Weil --disable-werror disable compilation abort on warning 169763678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 169808fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 169908fb77edSStefan Weil Available drivers: $audio_possible_drivers 170008fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 170108fb77edSStefan Weil --block-drv-rw-whitelist=L 170208fb77edSStefan Weil set block driver read-write whitelist 170308fb77edSStefan Weil (affects only QEMU, not qemu-img) 170408fb77edSStefan Weil --block-drv-ro-whitelist=L 170508fb77edSStefan Weil set block driver read-only whitelist 170608fb77edSStefan Weil (affects only QEMU, not qemu-img) 17075b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1708c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 170908fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 171008fb77edSStefan Weil Default:trace-<pid> 1711c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1712c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 17135a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1714c23f23b9SMichael Tokarev --oss-lib path to OSS library 1715c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 171608fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 171733c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 171808fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1719c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1720c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1721c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1722a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1723c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1724c12d66aaSLin Ma --enable-profiler profiler support 1725c12d66aaSLin Ma --enable-debug-stack-usage 1726c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 172740e8c6f4SAlex Bennée --enable-plugins 172840e8c6f4SAlex Bennée enable plugins via shared library loading 1729afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1730f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1731c23f23b9SMichael Tokarev 1732c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1733c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1734c23f23b9SMichael Tokarev 1735c23f23b9SMichael Tokarev system all system emulation targets 1736c23f23b9SMichael Tokarev user supported user emulation targets 1737c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1738c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1739c23f23b9SMichael Tokarev docs build documentation 1740c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1741c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1742c23f23b9SMichael Tokarev pie Position Independent Executables 174321e709aaSMarc-André Lureau modules modules support (non-Windows) 1744bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1745c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1746c23f23b9SMichael Tokarev debug-info debugging information 1747c23f23b9SMichael Tokarev sparse sparse checker 17481e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 17491e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1750c23f23b9SMichael Tokarev 1751ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 175291bfcdb0SDaniel P. Berrange nettle nettle cryptography support 175391bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 17548953caf3SDaniel P. Berrange auth-pam PAM access control 1755c23f23b9SMichael Tokarev sdl SDL UI 175604c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1757c23f23b9SMichael Tokarev gtk gtk UI 1758c23f23b9SMichael Tokarev vte vte support for the gtk UI 1759c23f23b9SMichael Tokarev curses curses UI 1760e08bb301SSamuel Thibault iconv font glyph conversion support 1761c23f23b9SMichael Tokarev vnc VNC UI support 1762c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1763c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1764c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1765c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1766c23f23b9SMichael Tokarev virtfs VirtFS 1767cece116cSMisono Tomohiro virtiofsd build virtiofs daemon (virtiofsd) 17685c53015aSPaolo Bonzini libudev Use libudev to enumerate host devices 1769fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1770c23f23b9SMichael Tokarev xen xen backend driver support 177170c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1772c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1773c23f23b9SMichael Tokarev curl curl connectivity 1774a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1775c23f23b9SMichael Tokarev fdt fdt device tree 1776c23f23b9SMichael Tokarev kvm KVM acceleration support 1777b0cb0a66SVincent Palatin hax HAX acceleration support 1778c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1779d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 178021ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 178121ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1782c23f23b9SMichael Tokarev vde support for vde network 1783c23f23b9SMichael Tokarev netmap support for netmap network 1784c23f23b9SMichael Tokarev linux-aio Linux AIO support 1785c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1786c23f23b9SMichael Tokarev cap-ng libcap-ng support 1787c23f23b9SMichael Tokarev attr attr and xattr support 1788299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1789299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1790299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1791299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1792299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1793299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1794108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1795c23f23b9SMichael Tokarev spice spice 1796c23f23b9SMichael Tokarev rbd rados block device (rbd) 1797c23f23b9SMichael Tokarev libiscsi iscsi support 1798c23f23b9SMichael Tokarev libnfs nfs support 17997b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 18000a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1801c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1802ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1803c23f23b9SMichael Tokarev usb-redir usb network redirection support 1804c23f23b9SMichael Tokarev lzo support of lzo compression library 1805c23f23b9SMichael Tokarev snappy support of snappy compression library 1806c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1807c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 180883bc1f97SJulio Faracco lzfse support of lzfse compression library 180983bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 18103a678481SJuan Quintela zstd support for zstd compression library 1811d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1812c23f23b9SMichael Tokarev seccomp seccomp support 1813c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1814c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1815c23f23b9SMichael Tokarev tpm TPM support 1816b10d49d7SPino Toscano libssh ssh block device support 1817c23f23b9SMichael Tokarev numa libnuma support 1818ed279a06SKlim Kireev libxml2 for Parallels image format 1819c23f23b9SMichael Tokarev tcmalloc tcmalloc support 18207b01cb97SAlexandre Derumier jemalloc jemalloc support 182186583a07SLiam Merwick avx2 AVX2 optimization support 18226b8cd447SRobert Hoo avx512f AVX512F optimization support 1823a6b1d4c0SChanglong Xie replication replication support 1824c12d66aaSLin Ma opengl opengl support 1825c12d66aaSLin Ma virglrenderer virgl rendering support 1826c12d66aaSLin Ma xfsctl xfsctl support 1827c12d66aaSLin Ma qom-cast-debug cast debugging support 18288de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 18292f740136SJeff Cody bochs bochs image format support 18302f740136SJeff Cody cloop cloop image format support 18312f740136SJeff Cody dmg dmg image format support 18322f740136SJeff Cody qcow1 qcow v1 image format support 18332f740136SJeff Cody vdi vdi image format support 18342f740136SJeff Cody vvfat vvfat image format support 18352f740136SJeff Cody qed qed image format support 18362f740136SJeff Cody parallels parallels image format support 1837e1c42697SDaniel P. Berrangé sheepdog sheepdog block driver support (deprecated) 1838f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 18398ca80760SRichard Henderson capstone capstone disassembler support 1840ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 184117824406SJunyan He libpmem libpmem support 184275411919SJames Le Cuirot xkbcommon xkbcommon support 1843b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 184421b2eca6SJingqi Liu libdaxctl libdaxctl support 184508fb77edSStefan Weil 184608fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1847af5db58eSpbrookEOF 18482d2ad6d0SFam Zhengexit 0 1849af5db58eSpbrookfi 1850af5db58eSpbrook 18519c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1852bb768f71SThomas Huthrm -f */config-devices.mak.d 18539c790242SThomas Huth 1854faf44142SDaniel P. Berrangéif test -z "$python" 1855faf44142SDaniel P. Berrangéthen 1856c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1857c53eeaf7SStefan Hajnoczifi 1858c53eeaf7SStefan Hajnoczi 1859c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1860c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 18611b11f28dSThomas Huthif ! $python -c 'import sys; sys.exit(sys.version_info < (3,6))'; then 18621b11f28dSThomas Huth error_exit "Cannot use '$python', Python >= 3.6 is required." \ 1863c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1864c53eeaf7SStefan Hajnoczifi 1865c53eeaf7SStefan Hajnoczi 1866755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1867406ab2f3SCleber 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) 1868755ee70fSCleber Rosa 1869c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1870c53eeaf7SStefan Hajnoczipython="$python -B" 1871c53eeaf7SStefan Hajnoczi 18720a01d76fSMarc-André Lureauif test -z "$meson"; then 18736ebd89cfSPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.3; then 18740a01d76fSMarc-André Lureau meson=meson 18750a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 18760a01d76fSMarc-André Lureau meson=git 18770a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 18780a01d76fSMarc-André Lureau meson=internal 18790a01d76fSMarc-André Lureau else 18800a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 18810a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 18820a01d76fSMarc-André Lureau else 1883a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1884a5665051SPaolo Bonzini fi 18850a01d76fSMarc-André Lureau fi 18860a01d76fSMarc-André Lureauelse 18870a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 18880a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 18890a01d76fSMarc-André Lureau # 18900a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 18910a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 18920a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 18930a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 18940a01d76fSMarc-André Lureau case "$meson" in 18950a01d76fSMarc-André Lureau git | internal) ;; 18960a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 18970a01d76fSMarc-André Lureau esac 18980a01d76fSMarc-André Lureau fi 18990a01d76fSMarc-André Lureaufi 1900a5665051SPaolo Bonzini 19010a01d76fSMarc-André Lureauif test "$meson" = git; then 19020a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 19030a01d76fSMarc-André Lureaufi 19040a01d76fSMarc-André Lureau 19050a01d76fSMarc-André Lureaucase "$meson" in 19060a01d76fSMarc-André Lureau git | internal) 1907a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 1908a5665051SPaolo Bonzini error_exit "Python setuptools not found" 1909a5665051SPaolo Bonzini fi 19100a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 19110a01d76fSMarc-André Lureau ;; 191284ec0c24SPaolo Bonzini *) meson=$(command -v "$meson") ;; 19130a01d76fSMarc-André Lureauesac 19140a01d76fSMarc-André Lureau 191509e93326SPaolo Bonzini# Probe for ninja 191648328880SPaolo Bonzini 191748328880SPaolo Bonziniif test -z "$ninja"; then 191848328880SPaolo Bonzini for c in ninja ninja-build samu; do 191948328880SPaolo Bonzini if has $c; then 192048328880SPaolo Bonzini ninja=$(command -v "$c") 192148328880SPaolo Bonzini break 192248328880SPaolo Bonzini fi 192348328880SPaolo Bonzini done 192409e93326SPaolo Bonzini if test -z "$ninja"; then 192509e93326SPaolo Bonzini error_exit "Cannot find Ninja" 192609e93326SPaolo Bonzini fi 192748328880SPaolo Bonzinifi 1928a5665051SPaolo Bonzini 19299aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 19309aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 19319aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 19329aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 19339aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 19349aae6e54SDaniel Henrique Barbozaif compile_object ; then 19359aae6e54SDaniel Henrique Barboza : C compiler works ok 19369aae6e54SDaniel Henrique Barbozaelse 19379aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 19389aae6e54SDaniel Henrique Barbozafi 19399aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 19409aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 19419aae6e54SDaniel Henrique Barbozafi 19429aae6e54SDaniel Henrique Barboza 19439c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 19449c83ffd8SPeter Maydell# by default. Only enable by default for git builds 19459c83ffd8SPeter Maydellif test -z "$werror" ; then 1946fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 1947e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 19489c83ffd8SPeter Maydell werror="yes" 19499c83ffd8SPeter Maydell else 19509c83ffd8SPeter Maydell werror="no" 19519c83ffd8SPeter Maydell fi 19529c83ffd8SPeter Maydellfi 19539c83ffd8SPeter Maydell 1954fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 1955fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1956fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1957fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1958fb59dabdSPeter Maydell # host OS we should stop now. 1959951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1960fb59dabdSPeter Maydellfi 1961fb59dabdSPeter Maydell 1962efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 1963efc6c070SThomas Huthcat > $TMPC << EOF 1964efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 1965efc6c070SThomas Huth# ifdef __apple_build_version__ 1966efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 1967efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 1968efc6c070SThomas Huth# endif 1969efc6c070SThomas Huth# else 1970efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 1971efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 1972efc6c070SThomas Huth# endif 1973efc6c070SThomas Huth# endif 1974efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 1975efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 1976efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 1977efc6c070SThomas Huth# endif 1978efc6c070SThomas Huth#else 1979efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 1980efc6c070SThomas Huth#endif 1981efc6c070SThomas Huthint main (void) { return 0; } 1982efc6c070SThomas HuthEOF 1983efc6c070SThomas Huthif ! compile_prog "" "" ; then 1984efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 1985efc6c070SThomas Huthfi 1986efc6c070SThomas Huth 198700849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 198800849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 198900849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 199000849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 199100849b92SRichard Henderson# just silently disable some features, so it's too error prone. 199200849b92SRichard Henderson 199300849b92SRichard Hendersonwarn_flags= 199400849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 199500849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 199600849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 199700849b92SRichard Hendersonadd_to warn_flags -Wformat-security 199800849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 199900849b92SRichard Hendersonadd_to warn_flags -Winit-self 200000849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 200100849b92SRichard Hendersonadd_to warn_flags -Wempty-body 200200849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 200300849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 200400849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 200500849b92SRichard Henderson 200600849b92SRichard Hendersonnowarn_flags= 200700849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 200800849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 200900849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 201000849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 201100849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2012aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2013bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 201400849b92SRichard Henderson 201500849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 201693b25869SJohn Snow 201793b25869SJohn Snowcc_has_warning_flag() { 201893b25869SJohn Snow write_c_skeleton; 201993b25869SJohn Snow 2020a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2021a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2022a1d29d6cSPeter Maydell # warning options). 202393b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 202493b25869SJohn Snow compile_prog "-Werror $optflag" "" 202593b25869SJohn Snow} 202693b25869SJohn Snow 202793b25869SJohn Snowfor flag in $gcc_flags; do 202893b25869SJohn Snow if cc_has_warning_flag $flag ; then 20298d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 20308d05095cSPaolo Bonzini fi 20318d05095cSPaolo Bonzinidone 20328d05095cSPaolo Bonzini 203363678e17SSteven Noonanif test "$stack_protector" != "no"; then 2034fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2035fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2036fccd35a0SRodrigo Rebello{ 2037fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2038fccd35a0SRodrigo Rebello while (*c) { 2039fccd35a0SRodrigo Rebello *p++ = *c++; 2040fccd35a0SRodrigo Rebello } 2041fccd35a0SRodrigo Rebello return 0; 2042fccd35a0SRodrigo Rebello} 2043fccd35a0SRodrigo RebelloEOF 204463678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 20453b463a3fSMiroslav Rezanina sp_on=0 204663678e17SSteven Noonan for flag in $gcc_flags; do 2047590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2048590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2049086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2050590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 205163678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2052db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 20533b463a3fSMiroslav Rezanina sp_on=1 205463678e17SSteven Noonan break 205563678e17SSteven Noonan fi 205663678e17SSteven Noonan done 20573b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 20583b463a3fSMiroslav Rezanina if test $sp_on = 0; then 20593b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 20603b463a3fSMiroslav Rezanina fi 20613b463a3fSMiroslav Rezanina fi 206237746c5eSMarc-André Lureaufi 206337746c5eSMarc-André Lureau 206420bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 206520bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 206620bc94a2SPaolo Bonzinicat > $TMPC << EOF 206720bc94a2SPaolo Bonzinistruct { 206820bc94a2SPaolo Bonzini int a[2]; 206920bc94a2SPaolo Bonzini} x = {0}; 207020bc94a2SPaolo BonziniEOF 207120bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 207220bc94a2SPaolo Bonzini : 207320bc94a2SPaolo Bonzinielse 207420bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 207520bc94a2SPaolo Bonzinifi 207620bc94a2SPaolo Bonzini 207721e709aaSMarc-André Lureau# Our module code doesn't support Windows 207821e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 207921e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 208021e709aaSMarc-André Lureaufi 208121e709aaSMarc-André Lureau 2082bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2083bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2084bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2085bd83c861SChristian Ehrhardtfi 2086bd83c861SChristian Ehrhardt 2087d376e9deSThomas Huth# Static linking is not possible with modules or PIE 208840d6444eSAvi Kivityif test "$static" = "yes" ; then 2089aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2090aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2091aa0d1f44SPaolo Bonzini fi 209240d6444eSAvi Kivityfi 209340d6444eSAvi Kivity 2094768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2095768b7855SEmilio G. Cota cat > $TMPC << EOF 2096768b7855SEmilio G. Cotastatic __thread int tls_var; 2097768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2098768b7855SEmilio G. CotaEOF 2099768b7855SEmilio G. Cota 2100768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2101768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2102768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2103768b7855SEmilio G. Cotafi 2104768b7855SEmilio G. Cota 210540d6444eSAvi Kivitycat > $TMPC << EOF 210621d4a791SAvi Kivity 210721d4a791SAvi Kivity#ifdef __linux__ 210821d4a791SAvi Kivity# define THREAD __thread 210921d4a791SAvi Kivity#else 211021d4a791SAvi Kivity# define THREAD 211121d4a791SAvi Kivity#endif 211221d4a791SAvi Kivitystatic THREAD int tls_var; 211321d4a791SAvi Kivityint main(void) { return tls_var; } 211440d6444eSAvi KivityEOF 2115b2634124SRichard Henderson 2116b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2117412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2118412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2119b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2120412aeacdSAlex Bennéefi 2121412aeacdSAlex Bennée 212212781462SRichard Hendersonif test "$static" = "yes"; then 2123eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 21245770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 212512781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 212612781462SRichard Henderson pie="yes" 212712781462SRichard Henderson elif test "$pie" = "yes"; then 212812781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 212912781462SRichard Henderson else 213012781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 213112781462SRichard Henderson pie="no" 213212781462SRichard Henderson fi 213312781462SRichard Hendersonelif test "$pie" = "no"; then 21345770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CFLAGS_NOPIE $CONFIGURE_CFLAGS" 21355770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="$LDFLAGS_NOPIE $CONFIGURE_LDFLAGS" 2136eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 21375770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 21385770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="-pie $CONFIGURE_LDFLAGS" 213940d6444eSAvi Kivity pie="yes" 21402c674109SRichard Hendersonelif test "$pie" = "yes"; then 214176ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 214240d6444eSAvi Kivityelse 214340d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 214440d6444eSAvi Kivity pie="no" 214540d6444eSAvi Kivityfi 214640d6444eSAvi Kivity 2147e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2148e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2149e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2150e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2151e6cbd751SRichard Hendersonfi 2152e6cbd751SRichard Henderson 215309dada40SPaolo Bonzini########################################## 215409dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 215509dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 215609dada40SPaolo Bonzini# specification is necessary 215709dada40SPaolo Bonzini 215809dada40SPaolo Bonziniif test "$cpu" = "i386"; then 215909dada40SPaolo Bonzini cat > $TMPC << EOF 216009dada40SPaolo Bonzinistatic int sfaa(int *ptr) 216109dada40SPaolo Bonzini{ 216209dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 216309dada40SPaolo Bonzini} 216409dada40SPaolo Bonzini 216509dada40SPaolo Bonziniint main(void) 216609dada40SPaolo Bonzini{ 216709dada40SPaolo Bonzini int val = 42; 21681405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 216909dada40SPaolo Bonzini sfaa(&val); 217009dada40SPaolo Bonzini return val; 217109dada40SPaolo Bonzini} 217209dada40SPaolo BonziniEOF 217309dada40SPaolo Bonzini if ! compile_prog "" "" ; then 217409dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 217509dada40SPaolo Bonzini fi 217609dada40SPaolo Bonzinifi 217709dada40SPaolo Bonzini 217809dada40SPaolo Bonzini######################################### 2179ec530c81Sbellard# Solaris specific configure tool chain decisions 218009dada40SPaolo Bonzini 2181ec530c81Sbellardif test "$solaris" = "yes" ; then 21826792aa11SLoïc Minier if has ar; then 21836792aa11SLoïc Minier : 21846792aa11SLoïc Minier else 2185ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 218676ad07a4SPeter Maydell error_exit "No path includes ar" \ 218776ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2188ec530c81Sbellard fi 218976ad07a4SPeter Maydell error_exit "No path includes ar" 2190ec530c81Sbellard fi 2191ec530c81Sbellardfi 2192ec530c81Sbellard 2193afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2194fdb75aefSPaolo Bonzini default_targets=yes 2195d880a3baSPaolo Bonzini for target in $default_target_list; do 2196d880a3baSPaolo Bonzini target_list="$target_list $target" 2197d880a3baSPaolo Bonzini done 2198d880a3baSPaolo Bonzini target_list="${target_list# }" 2199121afa9eSAnthony Liguorielse 2200fdb75aefSPaolo Bonzini default_targets=no 220189138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2202d880a3baSPaolo Bonzini for target in $target_list; do 220325b48338SPeter Maydell # Check that we recognised the target name; this allows a more 220425b48338SPeter Maydell # friendly error message than if we let it fall through. 220525b48338SPeter Maydell case " $default_target_list " in 220625b48338SPeter Maydell *" $target "*) 220725b48338SPeter Maydell ;; 220825b48338SPeter Maydell *) 220925b48338SPeter Maydell error_exit "Unknown target name '$target'" 221025b48338SPeter Maydell ;; 221125b48338SPeter Maydell esac 221225b48338SPeter Maydell done 2213d880a3baSPaolo Bonzinifi 221425b48338SPeter Maydell 2215fdb75aefSPaolo Bonzinifor target in $target_list; do 2216fdb75aefSPaolo Bonzini # if a deprecated target is enabled we note it here 2217fdb75aefSPaolo Bonzini if echo "$deprecated_targets_list" | grep -q "$target"; then 2218fdb75aefSPaolo Bonzini add_to deprecated_features $target 2219fdb75aefSPaolo Bonzini fi 2220fdb75aefSPaolo Bonzinidone 2221fdb75aefSPaolo Bonzini 2222f55fe278SPaolo Bonzini# see if system emulation was really requested 2223f55fe278SPaolo Bonzinicase " $target_list " in 2224f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2225f55fe278SPaolo Bonzini ;; 2226f55fe278SPaolo Bonzini *) softmmu=no 2227f55fe278SPaolo Bonzini ;; 2228f55fe278SPaolo Bonziniesac 22295327cf48Sbellard 2230249247c9SJuan Quintelafeature_not_found() { 2231249247c9SJuan Quintela feature=$1 223221684af0SStewart Smith remedy=$2 2233249247c9SJuan Quintela 223476ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 223521684af0SStewart Smith "configure was not able to find it." \ 223621684af0SStewart Smith "$remedy" 2237249247c9SJuan Quintela} 2238249247c9SJuan Quintela 22397d13299dSbellard# --- 22407d13299dSbellard# big/little endian test 22417d13299dSbellardcat > $TMPC << EOF 224261cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 224361cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 224461cc919fSMike Frysingerextern int foo(short *, short *); 224561cc919fSMike Frysingerint main(int argc, char *argv[]) { 224661cc919fSMike Frysinger return foo(big_endian, little_endian); 22477d13299dSbellard} 22487d13299dSbellardEOF 22497d13299dSbellard 225061cc919fSMike Frysingerif compile_object ; then 225112f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 225261cc919fSMike Frysinger bigendian="yes" 225312f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 225461cc919fSMike Frysinger bigendian="no" 22557d13299dSbellard else 22567d13299dSbellard echo big/little test failed 22577d13299dSbellard fi 22587d13299dSbellardelse 225961cc919fSMike Frysinger echo big/little test failed 22607d13299dSbellardfi 22617d13299dSbellard 2262b0a47e79SJuan Quintela########################################## 2263e10ee3f5SPhilippe Mathieu-Daudé# system tools 2264e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2265e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2266e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2267e10ee3f5SPhilippe Mathieu-Daudé else 2268e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2269e10ee3f5SPhilippe Mathieu-Daudé fi 2270e10ee3f5SPhilippe Mathieu-Daudéfi 2271e10ee3f5SPhilippe Mathieu-Daudé 2272e10ee3f5SPhilippe Mathieu-Daudé########################################## 2273a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2274a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2275a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2276b4e312e9SPaolo Bonziniif test "$cocoa" = "enabled"; then 2277b4e312e9SPaolo Bonzini if test "$sdl" = "enabled"; then 2278a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2279a30878e7SPeter Maydell fi 2280a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2281a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2282a30878e7SPeter Maydell fi 2283a30878e7SPeter Maydell gtk=no 228435be72baSPaolo Bonzini sdl=disabled 2285a30878e7SPeter Maydellfi 2286a30878e7SPeter Maydell 22876b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 22886b39b063SEric Blakecat > $TMPC << EOF 22896b39b063SEric Blake#include <stdint.h> 22906b39b063SEric Blake#include <stdio.h> 22916b39b063SEric Blakeint main(int argc, char *argv[]) { 22926b39b063SEric Blake return printf("%zu", SIZE_MAX); 22936b39b063SEric Blake} 22946b39b063SEric BlakeEOF 22956b39b063SEric Blakehave_broken_size_max=no 22966b39b063SEric Blakeif ! compile_object -Werror ; then 22976b39b063SEric Blake have_broken_size_max=yes 22986b39b063SEric Blakefi 22996b39b063SEric Blake 2300a30878e7SPeter Maydell########################################## 2301015a33bdSGonglei# L2TPV3 probe 2302015a33bdSGonglei 2303015a33bdSGongleicat > $TMPC <<EOF 2304015a33bdSGonglei#include <sys/socket.h> 2305bff6cb72SMichael Tokarev#include <linux/ip.h> 2306015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2307015a33bdSGongleiEOF 2308015a33bdSGongleiif compile_prog "" "" ; then 2309015a33bdSGonglei l2tpv3=yes 2310015a33bdSGongleielse 2311015a33bdSGonglei l2tpv3=no 2312015a33bdSGongleifi 2313015a33bdSGonglei 2314c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2315c9c8b88fSDavid CARLIER pty_h=yes 2316c9c8b88fSDavid CARLIERelse 2317c9c8b88fSDavid CARLIER pty_h=no 2318c9c8b88fSDavid CARLIERfi 2319c9c8b88fSDavid CARLIER 2320195588ccSDavid CARLIERcat > $TMPC <<EOF 2321195588ccSDavid CARLIER#include <sys/mman.h> 2322195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2323195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2324195588ccSDavid CARLIER} 2325195588ccSDavid CARLIEREOF 2326195588ccSDavid CARLIERif compile_prog "" "" ; then 2327195588ccSDavid CARLIER have_mlockall=yes 2328195588ccSDavid CARLIERelse 2329195588ccSDavid CARLIER have_mlockall=no 2330195588ccSDavid CARLIERfi 2331195588ccSDavid CARLIER 2332299e6f19SPaolo Bonzini######################################### 2333299e6f19SPaolo Bonzini# vhost interdependencies and host support 2334299e6f19SPaolo Bonzini 2335299e6f19SPaolo Bonzini# vhost backends 2336299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2337299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2338299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2339299e6f19SPaolo Bonzinifi 2340108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2341108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2342108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2343108a6481SCindy Lufi 2344299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2345299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2346299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2347299e6f19SPaolo Bonzinifi 2348299e6f19SPaolo Bonzini 2349299e6f19SPaolo Bonzini# vhost-kernel devices 2350299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2351299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2352299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2353299e6f19SPaolo Bonzinifi 2354299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2355299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2356299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2357299e6f19SPaolo Bonzinifi 2358299e6f19SPaolo Bonzini 2359299e6f19SPaolo Bonzini# vhost-user backends 2360299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2361299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2362299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2363299e6f19SPaolo Bonzinifi 2364299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2365299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2366299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2367299e6f19SPaolo Bonzinifi 236898fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 236998fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 237098fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 237198fc1adaSDr. David Alan Gilbertfi 2372108a6481SCindy Lu#vhost-vdpa backends 2373108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2374108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2375108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2376108a6481SCindy Lufi 2377299e6f19SPaolo Bonzini 237840bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2379299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2380299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 238140bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2382299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2383299e6f19SPaolo Bonzinifi 2384299e6f19SPaolo Bonzini 2385015a33bdSGonglei########################################## 2386779ab5e3SStefan Weil# pkg-config probe 2387779ab5e3SStefan Weil 2388779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 238976ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2390779ab5e3SStefan Weilfi 2391779ab5e3SStefan Weil 2392779ab5e3SStefan Weil########################################## 2393b0a47e79SJuan Quintela# NPTL probe 2394b0a47e79SJuan Quintela 239524cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2396bd0c5661Spbrook cat > $TMPC <<EOF 2397bd0c5661Spbrook#include <sched.h> 239830813ceaSpbrook#include <linux/futex.h> 2399182eacc0SStefan Weilint main(void) { 2400bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2401bd0c5661Spbrook#error bork 2402bd0c5661Spbrook#endif 2403182eacc0SStefan Weil return 0; 2404bd0c5661Spbrook} 2405bd0c5661SpbrookEOF 240624cb36a6SPeter Maydell if ! compile_object ; then 240721684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2408b0a47e79SJuan Quintela fi 2409bd0c5661Spbrookfi 2410bd0c5661Spbrook 2411ac62922eSbalrog########################################## 2412607dacd0Sqiaonuohan# lzo check 2413607dacd0Sqiaonuohan 2414607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2415607dacd0Sqiaonuohan cat > $TMPC << EOF 2416607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2417607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2418607dacd0SqiaonuohanEOF 2419607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2420708eab42SMarc-André Lureau lzo_libs="-llzo2" 2421b25c9dffSStefan Weil lzo="yes" 2422b25c9dffSStefan Weil else 2423b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2424b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2425b25c9dffSStefan Weil fi 2426b25c9dffSStefan Weil lzo="no" 2427b25c9dffSStefan Weil fi 2428607dacd0Sqiaonuohanfi 2429607dacd0Sqiaonuohan 2430607dacd0Sqiaonuohan########################################## 2431607dacd0Sqiaonuohan# snappy check 2432607dacd0Sqiaonuohan 2433607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2434607dacd0Sqiaonuohan cat > $TMPC << EOF 2435607dacd0Sqiaonuohan#include <snappy-c.h> 2436607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2437607dacd0SqiaonuohanEOF 2438607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2439708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2440b25c9dffSStefan Weil snappy="yes" 2441b25c9dffSStefan Weil else 2442b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2443b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2444b25c9dffSStefan Weil fi 2445b25c9dffSStefan Weil snappy="no" 2446b25c9dffSStefan Weil fi 2447607dacd0Sqiaonuohanfi 2448607dacd0Sqiaonuohan 2449607dacd0Sqiaonuohan########################################## 24506b383c08SPeter Wu# bzip2 check 24516b383c08SPeter Wu 24526b383c08SPeter Wuif test "$bzip2" != "no" ; then 24536b383c08SPeter Wu cat > $TMPC << EOF 24546b383c08SPeter Wu#include <bzlib.h> 24556b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 24566b383c08SPeter WuEOF 24576b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 24586b383c08SPeter Wu bzip2="yes" 24596b383c08SPeter Wu else 24606b383c08SPeter Wu if test "$bzip2" = "yes"; then 24616b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 24626b383c08SPeter Wu fi 24636b383c08SPeter Wu bzip2="no" 24646b383c08SPeter Wu fi 24656b383c08SPeter Wufi 24666b383c08SPeter Wu 24676b383c08SPeter Wu########################################## 246883bc1f97SJulio Faracco# lzfse check 246983bc1f97SJulio Faracco 247083bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 247183bc1f97SJulio Faracco cat > $TMPC << EOF 247283bc1f97SJulio Faracco#include <lzfse.h> 247383bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 247483bc1f97SJulio FaraccoEOF 247583bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 247683bc1f97SJulio Faracco lzfse="yes" 247783bc1f97SJulio Faracco else 247883bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 247983bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 248083bc1f97SJulio Faracco fi 248183bc1f97SJulio Faracco lzfse="no" 248283bc1f97SJulio Faracco fi 248383bc1f97SJulio Faraccofi 248483bc1f97SJulio Faracco 248583bc1f97SJulio Faracco########################################## 24863a678481SJuan Quintela# zstd check 24873a678481SJuan Quintela 24883a678481SJuan Quintelaif test "$zstd" != "no" ; then 2489297254c7SJuan Quintela libzstd_minver="1.4.0" 2490297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 24913a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 24923a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 24933a678481SJuan Quintela zstd="yes" 24943a678481SJuan Quintela else 24953a678481SJuan Quintela if test "$zstd" = "yes" ; then 24963a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 24973a678481SJuan Quintela fi 24983a678481SJuan Quintela zstd="no" 24993a678481SJuan Quintela fi 25003a678481SJuan Quintelafi 25013a678481SJuan Quintela 25023a678481SJuan Quintela########################################## 2503f794573eSEduardo Otubo# libseccomp check 2504f794573eSEduardo Otubo 2505f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 25063e684455SMichael Strosaker libseccomp_minver="2.3.0" 250725ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2508c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2509c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2510f794573eSEduardo Otubo seccomp="yes" 2511f794573eSEduardo Otubo else 2512f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2513693e5910SAndrew Jones feature_not_found "libseccomp" \ 2514693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2515896848f0SEduardo Otubo fi 2516e84d5956SYann E. MORIN seccomp="no" 2517f794573eSEduardo Otubo fi 2518f794573eSEduardo Otubofi 25193bd40ec7SPaolo Bonzini 2520f794573eSEduardo Otubo########################################## 2521e37630caSaliguori# xen probe 2522e37630caSaliguori 25231badb709SPaolo Bonziniif test "$xen" != "disabled" ; then 2524c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2525c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2526c1cdd9d5SJuergen Gross # to obtain all needed flags. 2527c1cdd9d5SJuergen Gross 2528c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2529c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2530c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2531c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 25321badb709SPaolo Bonzini xen=enabled 25335b6a8f43SMichael Tokarev xen_pc="xencontrol xenstore xenforeignmemory xengnttab" 2534c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 253558ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 253658ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 253758ea9a7aSAnthony PERARD fi 2538582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2539582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2540c1cdd9d5SJuergen Gross else 2541c1cdd9d5SJuergen Gross 25425b6a8f43SMichael Tokarev xen_libs="-lxenstore -lxenctrl" 2543d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2544d5b93ddfSAnthony PERARD 254550ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 254650ced5b3SStefan Weil # If no, we are done and there is no Xen support. 254750ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 254850ced5b3SStefan Weil 254950ced5b3SStefan Weil # Xen (any) 255050ced5b3SStefan Weil cat > $TMPC <<EOF 255150ced5b3SStefan Weil#include <xenctrl.h> 255250ced5b3SStefan Weilint main(void) { 255350ced5b3SStefan Weil return 0; 255450ced5b3SStefan Weil} 255550ced5b3SStefan WeilEOF 255650ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 255750ced5b3SStefan Weil # Xen not found 25581badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 255921684af0SStewart Smith feature_not_found "xen" "Install xen devel" 256050ced5b3SStefan Weil fi 25611badb709SPaolo Bonzini xen=disabled 256250ced5b3SStefan Weil 2563d5b93ddfSAnthony PERARD # Xen unstable 256469deef08SPeter Maydell elif 256569deef08SPeter Maydell cat > $TMPC <<EOF && 25662cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 25672cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 25682cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2569d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 25702cbf8903SRoss Lagerwallint main(void) { 25712cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2572d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 25732cbf8903SRoss Lagerwall 25742cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 25752cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 25762cbf8903SRoss Lagerwall 2577d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2578d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2579d3c49ebbSPaul Durrant 25802cbf8903SRoss Lagerwall return 0; 25812cbf8903SRoss Lagerwall} 25822cbf8903SRoss LagerwallEOF 25832cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 25842cbf8903SRoss Lagerwall then 25852cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 25862cbf8903SRoss Lagerwall xen_ctrl_version=41100 25871badb709SPaolo Bonzini xen=enabled 25882cbf8903SRoss Lagerwall elif 25892cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 25905ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 25915ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 259258ea9a7aSAnthony PERARD#include <xentoolcore.h> 25935ba3d756SIgor Druzhininint main(void) { 25945ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 25955ba3d756SIgor Druzhinin 25965ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 25975ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 259858ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 25995ba3d756SIgor Druzhinin 26005ba3d756SIgor Druzhinin return 0; 26015ba3d756SIgor Druzhinin} 26025ba3d756SIgor DruzhininEOF 260358ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 26045ba3d756SIgor Druzhinin then 260558ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 26065ba3d756SIgor Druzhinin xen_ctrl_version=41000 26071badb709SPaolo Bonzini xen=enabled 26085ba3d756SIgor Druzhinin elif 26095ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2610da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2611da8090ccSPaul Durrant#define __XEN_TOOLS__ 2612da8090ccSPaul Durrant#include <xendevicemodel.h> 2613da8090ccSPaul Durrantint main(void) { 2614da8090ccSPaul Durrant xendevicemodel_handle *xd; 2615da8090ccSPaul Durrant 2616da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2617da8090ccSPaul Durrant xendevicemodel_close(xd); 2618da8090ccSPaul Durrant 2619da8090ccSPaul Durrant return 0; 2620da8090ccSPaul Durrant} 2621da8090ccSPaul DurrantEOF 2622da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2623da8090ccSPaul Durrant then 2624da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2625f1167ee6SJuergen Gross xen_ctrl_version=40900 26261badb709SPaolo Bonzini xen=enabled 2627da8090ccSPaul Durrant elif 2628da8090ccSPaul Durrant cat > $TMPC <<EOF && 26295eeb39c2SIan Campbell/* 26305eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 26315eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2632b6eb9b45SPaulina Szubarczyk * 2633b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2634b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2635b6eb9b45SPaulina Szubarczyk */ 2636b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2637b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2638b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2639b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2640b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2641b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2642b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2643b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2644b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2645b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2646b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2647b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2648b6eb9b45SPaulina Szubarczyk#endif 2649b6eb9b45SPaulina Szubarczykint main(void) { 2650b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2651b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2652b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2653b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2654b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2655b6eb9b45SPaulina Szubarczyk 2656b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2657b6eb9b45SPaulina Szubarczyk 2658b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2659b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2660b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2661b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2662b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2663b6eb9b45SPaulina Szubarczyk 2664b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2665b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2666b6eb9b45SPaulina Szubarczyk 2667b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2668b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2669b6eb9b45SPaulina Szubarczyk 2670b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2671b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2672b6eb9b45SPaulina Szubarczyk 2673b6eb9b45SPaulina Szubarczyk return 0; 2674b6eb9b45SPaulina Szubarczyk} 2675b6eb9b45SPaulina SzubarczykEOF 2676b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2677b6eb9b45SPaulina Szubarczyk then 2678f1167ee6SJuergen Gross xen_ctrl_version=40800 26791badb709SPaolo Bonzini xen=enabled 2680b6eb9b45SPaulina Szubarczyk elif 2681b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2682b6eb9b45SPaulina Szubarczyk/* 2683b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2684b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 26855eeb39c2SIan Campbell */ 26865eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 26875eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 26885eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26895eeb39c2SIan Campbell#include <xenctrl.h> 26905eeb39c2SIan Campbell#include <xenstore.h> 26915eeb39c2SIan Campbell#include <xenevtchn.h> 26925eeb39c2SIan Campbell#include <xengnttab.h> 26935eeb39c2SIan Campbell#include <xenforeignmemory.h> 26945eeb39c2SIan Campbell#include <stdint.h> 26955eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 26965eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 26975eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 26985eeb39c2SIan Campbell#endif 26995eeb39c2SIan Campbellint main(void) { 27005eeb39c2SIan Campbell xc_interface *xc = NULL; 27015eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 27025eeb39c2SIan Campbell xenevtchn_handle *xe; 27035eeb39c2SIan Campbell xengnttab_handle *xg; 27045eeb39c2SIan Campbell 27055eeb39c2SIan Campbell xs_daemon_open(); 27065eeb39c2SIan Campbell 27075eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 27085eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27095eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27105eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27115eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 27125eeb39c2SIan Campbell 27135eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 27145eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 27155eeb39c2SIan Campbell 27165eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 27175eeb39c2SIan Campbell xenevtchn_fd(xe); 27185eeb39c2SIan Campbell 27195eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 27205eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 27215eeb39c2SIan Campbell 27225eeb39c2SIan Campbell return 0; 27235eeb39c2SIan Campbell} 27245eeb39c2SIan CampbellEOF 27255eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 27265eeb39c2SIan Campbell then 2727f1167ee6SJuergen Gross xen_ctrl_version=40701 27281badb709SPaolo Bonzini xen=enabled 2729cdadde39SRoger Pau Monne 2730cdadde39SRoger Pau Monne # Xen 4.6 2731cdadde39SRoger Pau Monne elif 2732cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2733cdadde39SRoger Pau Monne#include <xenctrl.h> 2734e108a3c1SAnthony PERARD#include <xenstore.h> 2735d5b93ddfSAnthony PERARD#include <stdint.h> 2736d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2737d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2738d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2739d5b93ddfSAnthony PERARD#endif 2740d5b93ddfSAnthony PERARDint main(void) { 2741d5b93ddfSAnthony PERARD xc_interface *xc; 2742d5b93ddfSAnthony PERARD xs_daemon_open(); 2743d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2744d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2745d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2746b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27478688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2748d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 274920a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2750d8b441a3SJan Beulich return 0; 2751d8b441a3SJan Beulich} 2752d8b441a3SJan BeulichEOF 2753d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2754d8b441a3SJan Beulich then 2755f1167ee6SJuergen Gross xen_ctrl_version=40600 27561badb709SPaolo Bonzini xen=enabled 2757d8b441a3SJan Beulich 2758d8b441a3SJan Beulich # Xen 4.5 2759d8b441a3SJan Beulich elif 2760d8b441a3SJan Beulich cat > $TMPC <<EOF && 2761d8b441a3SJan Beulich#include <xenctrl.h> 2762d8b441a3SJan Beulich#include <xenstore.h> 2763d8b441a3SJan Beulich#include <stdint.h> 2764d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2765d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2766d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2767d8b441a3SJan Beulich#endif 2768d8b441a3SJan Beulichint main(void) { 2769d8b441a3SJan Beulich xc_interface *xc; 2770d8b441a3SJan Beulich xs_daemon_open(); 2771d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2772d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2773d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2774d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2775d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27763996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 27773996e85cSPaul Durrant return 0; 27783996e85cSPaul Durrant} 27793996e85cSPaul DurrantEOF 27803996e85cSPaul Durrant compile_prog "" "$xen_libs" 27813996e85cSPaul Durrant then 2782f1167ee6SJuergen Gross xen_ctrl_version=40500 27831badb709SPaolo Bonzini xen=enabled 27843996e85cSPaul Durrant 27853996e85cSPaul Durrant elif 27863996e85cSPaul Durrant cat > $TMPC <<EOF && 27873996e85cSPaul Durrant#include <xenctrl.h> 27883996e85cSPaul Durrant#include <xenstore.h> 27893996e85cSPaul Durrant#include <stdint.h> 27903996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 27913996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 27923996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 27933996e85cSPaul Durrant#endif 27943996e85cSPaul Durrantint main(void) { 27953996e85cSPaul Durrant xc_interface *xc; 27963996e85cSPaul Durrant xs_daemon_open(); 27973996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 27983996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27993996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 28003996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28013996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28028688e065SStefano Stabellini return 0; 28038688e065SStefano Stabellini} 28048688e065SStefano StabelliniEOF 28058688e065SStefano Stabellini compile_prog "" "$xen_libs" 280669deef08SPeter Maydell then 2807f1167ee6SJuergen Gross xen_ctrl_version=40200 28081badb709SPaolo Bonzini xen=enabled 28098688e065SStefano Stabellini 2810e37630caSaliguori else 28111badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 2812edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2813edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2814fc321b4bSJuan Quintela fi 28151badb709SPaolo Bonzini xen=disabled 2816e37630caSaliguori fi 2817d5b93ddfSAnthony PERARD 28181badb709SPaolo Bonzini if test "$xen" = enabled; then 2819f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2820582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 28215eeb39c2SIan Campbell fi 2822d5b93ddfSAnthony PERARD fi 2823e37630caSaliguori fi 2824c1cdd9d5SJuergen Grossfi 2825e37630caSaliguori 28261badb709SPaolo Bonziniif test "$xen_pci_passthrough" != "disabled"; then 28271badb709SPaolo Bonzini if test "$xen" = "enabled" && test "$linux" = "yes"; then 28281badb709SPaolo Bonzini xen_pci_passthrough=enabled 2829eb6fda0fSAnthony PERARD else 28301badb709SPaolo Bonzini if test "$xen_pci_passthrough" = "enabled"; then 283176ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 283276ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2833eb6fda0fSAnthony PERARD fi 28341badb709SPaolo Bonzini xen_pci_passthrough=disabled 2835d661d9a4SJustin Terry (VM) fi 2836d661d9a4SJustin Terry (VM)fi 2837d661d9a4SJustin Terry (VM) 2838d661d9a4SJustin Terry (VM)########################################## 2839e8f3bd71SMarc-André Lureau# gettext probe 2840e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 2841e8f3bd71SMarc-André Lureau if has xgettext; then 2842e8f3bd71SMarc-André Lureau gettext=true 2843e8f3bd71SMarc-André Lureau else 2844e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 2845e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 2846e8f3bd71SMarc-André Lureau fi 2847e8f3bd71SMarc-André Lureau gettext=false 2848e8f3bd71SMarc-André Lureau fi 2849e8f3bd71SMarc-André Lureaufi 2850e8f3bd71SMarc-André Lureau 2851e8f3bd71SMarc-André Lureau########################################## 2852f676c67eSJeremy White# X11 probe 2853f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 28548781595bSGerd Hoffmann have_x11=yes 285589138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 285689138857SStefan Weil x11_libs=$($pkg_config --libs x11) 2857f676c67eSJeremy Whitefi 2858f676c67eSJeremy White 2859f676c67eSJeremy White########################################## 2860a4ccabcfSAnthony Liguori# GTK probe 2861a4ccabcfSAnthony Liguori 28625a464e6cSPeter Xuif test "$gtk" != "no"; then 286389d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 286489d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 28657b23d121SVolker Rümelin gtkversion="3.22.0" 2866bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 286789138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 286889138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 286989138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 28700a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 28718781595bSGerd Hoffmann need_x11=yes 2872f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 2873f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 28740a337ed0SGerd Hoffmann fi 2875bbbf9bfbSStefan Weil gtk="yes" 2876bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 28775fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 2878bbbf9bfbSStefan Weil else 2879bbbf9bfbSStefan Weil gtk="no" 2880bbbf9bfbSStefan Weil fi 2881bbbf9bfbSStefan Weilfi 2882bbbf9bfbSStefan Weil 2883ddbb0d09SDaniel P. Berrange 2884ddbb0d09SDaniel P. Berrange########################################## 2885ddbb0d09SDaniel P. Berrange# GNUTLS probe 2886ddbb0d09SDaniel P. Berrange 2887ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 2888a73e82efSRichard Henderson pass="no" 2889a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 289089138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 289189138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 2892a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 2893a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 2894a73e82efSRichard Henderson write_c_skeleton 2895a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 2896a73e82efSRichard Henderson pass="yes" 2897a73e82efSRichard Henderson fi 2898a73e82efSRichard Henderson fi 2899a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 2900a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 2901ddbb0d09SDaniel P. Berrange else 2902a73e82efSRichard Henderson gnutls="$pass" 2903ddbb0d09SDaniel P. Berrange fi 2904ddbb0d09SDaniel P. Berrangefi 2905ddbb0d09SDaniel P. Berrange 290691bfcdb0SDaniel P. Berrange 290791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 290891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 2909a0722409SDaniel P. Berrangé# explicitly 291091bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 291191bfcdb0SDaniel P. Berrangethen 2912a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 291391bfcdb0SDaniel P. Berrange then 291491bfcdb0SDaniel P. Berrange gcrypt="no" 291591bfcdb0SDaniel P. Berrange fi 291691bfcdb0SDaniel P. Berrangefi 291791bfcdb0SDaniel P. Berrange 291891bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 291991bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 2920a0722409SDaniel P. Berrangé# explicitly 292191bfcdb0SDaniel P. Berrangeif test -z "$nettle" 292291bfcdb0SDaniel P. Berrangethen 2923a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 292491bfcdb0SDaniel P. Berrange then 292591bfcdb0SDaniel P. Berrange nettle="no" 292691bfcdb0SDaniel P. Berrange fi 292791bfcdb0SDaniel P. Berrangefi 292891bfcdb0SDaniel P. Berrange 2929dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 293091bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 293191bfcdb0SDaniel P. Berrange then 293291bfcdb0SDaniel P. Berrange return 1 293391bfcdb0SDaniel P. Berrange fi 293491bfcdb0SDaniel P. Berrange 293591bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 293691bfcdb0SDaniel P. Berrange then 293789138857SStefan Weil host=$(libgcrypt-config --host) 293891bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 293991bfcdb0SDaniel P. Berrange then 294091bfcdb0SDaniel P. Berrange return 1 294191bfcdb0SDaniel P. Berrange fi 294291bfcdb0SDaniel P. Berrange fi 294391bfcdb0SDaniel P. Berrange 2944dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 2945dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 2946dea7a64eSDaniel P. Berrangé 2947dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 2948dea7a64eSDaniel P. Berrangé then 2949dea7a64eSDaniel P. Berrangé return 1 2950dea7a64eSDaniel P. Berrangé fi 2951dea7a64eSDaniel P. Berrangé 295291bfcdb0SDaniel P. Berrange return 0 295391bfcdb0SDaniel P. Berrange} 295491bfcdb0SDaniel P. Berrange 2955a0722409SDaniel P. Berrangé 2956a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 2957a73e82efSRichard Henderson pass="no" 295864dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 2959a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 2960a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 2961a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 2962a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 2963a73e82efSRichard Henderson write_c_skeleton 2964a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 2965a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 2966a0722409SDaniel P. Berrangé gcrypt="no" 2967a0722409SDaniel P. Berrangé fi 2968a73e82efSRichard Henderson pass="yes" 2969a73e82efSRichard Henderson fi 2970a73e82efSRichard Henderson fi 2971dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 2972dc2207afSDaniel P. Berrangé then 2973dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 2974dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 2975dc2207afSDaniel P. Berrangéint main(void) { 2976dc2207afSDaniel P. Berrangé return 0; 2977dc2207afSDaniel P. Berrangé} 2978dc2207afSDaniel P. BerrangéEOF 2979dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 2980dc2207afSDaniel P. Berrangé nettle_xts=yes 2981dc2207afSDaniel P. Berrangé qemu_private_xts=no 2982dc2207afSDaniel P. Berrangé fi 2983dc2207afSDaniel P. Berrangé fi 2984a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 298564dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 2986a0722409SDaniel P. Berrangé else 2987a73e82efSRichard Henderson nettle="$pass" 2988a0722409SDaniel P. Berrangé fi 2989a0722409SDaniel P. Berrangéfi 2990a0722409SDaniel P. Berrangé 299191bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 2992a73e82efSRichard Henderson pass="no" 2993dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 299489138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 299589138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 2996a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 299791bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 299891bfcdb0SDaniel P. Berrange # turn breaks static builds... 299991bfcdb0SDaniel P. Berrange if test "$static" = "yes" 300091bfcdb0SDaniel P. Berrange then 300191bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 300291bfcdb0SDaniel P. Berrange fi 30031f923c70SLongpeng(Mike) 3004a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3005a73e82efSRichard Henderson write_c_skeleton 3006a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3007a73e82efSRichard Henderson pass="yes" 3008a73e82efSRichard Henderson fi 3009a73e82efSRichard Henderson fi 3010a73e82efSRichard Henderson if test "$pass" = "yes"; then 301137788f25SDaniel P. Berrange gcrypt="yes" 30121f923c70SLongpeng(Mike) cat > $TMPC << EOF 30131f923c70SLongpeng(Mike)#include <gcrypt.h> 30141f923c70SLongpeng(Mike)int main(void) { 30151f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 30161f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 30171f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 30181f923c70SLongpeng(Mike) return 0; 30191f923c70SLongpeng(Mike)} 30201f923c70SLongpeng(Mike)EOF 30211f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 30221f923c70SLongpeng(Mike) gcrypt_hmac=yes 30231f923c70SLongpeng(Mike) fi 3024e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3025e0576942SDaniel P. Berrangé#include <gcrypt.h> 3026e0576942SDaniel P. Berrangéint main(void) { 3027e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3028e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3029e0576942SDaniel P. Berrangé return 0; 3030e0576942SDaniel P. Berrangé} 3031e0576942SDaniel P. BerrangéEOF 3032e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3033e0576942SDaniel P. Berrangé gcrypt_xts=yes 3034e0576942SDaniel P. Berrangé qemu_private_xts=no 3035e0576942SDaniel P. Berrangé fi 3036a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3037dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 303891bfcdb0SDaniel P. Berrange else 303991bfcdb0SDaniel P. Berrange gcrypt="no" 304091bfcdb0SDaniel P. Berrange fi 304162893b67SDaniel P. Berrangefi 304262893b67SDaniel P. Berrange 3043ddbb0d09SDaniel P. Berrange 304491bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 304591bfcdb0SDaniel P. Berrangethen 304691bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 304791bfcdb0SDaniel P. Berrangefi 3048ed754746SDaniel P. Berrange 30499a2fd434SDaniel P. Berrange########################################## 30509a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 30519a2fd434SDaniel P. Berrange 30529a2fd434SDaniel P. Berrangetasn1=yes 305390246037SDaniel P. Berrangetasn1_cflags="" 305490246037SDaniel P. Berrangetasn1_libs="" 30559a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 305689138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 305789138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 30589a2fd434SDaniel P. Berrangeelse 30599a2fd434SDaniel P. Berrange tasn1=no 30609a2fd434SDaniel P. Berrangefi 30619a2fd434SDaniel P. Berrange 3062ed754746SDaniel P. Berrange 3063bbbf9bfbSStefan Weil########################################## 30648953caf3SDaniel P. Berrange# PAM probe 30658953caf3SDaniel P. Berrange 30668953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 30678953caf3SDaniel P. Berrange cat > $TMPC <<EOF 30688953caf3SDaniel P. Berrange#include <security/pam_appl.h> 30698953caf3SDaniel P. Berrange#include <stdio.h> 30708953caf3SDaniel P. Berrangeint main(void) { 30718953caf3SDaniel P. Berrange const char *service_name = "qemu"; 30728953caf3SDaniel P. Berrange const char *user = "frank"; 30739c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 30748953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 30759c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 30768953caf3SDaniel P. Berrange return 0; 30778953caf3SDaniel P. Berrange} 30788953caf3SDaniel P. BerrangeEOF 30798953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 30808953caf3SDaniel P. Berrange auth_pam=yes 30818953caf3SDaniel P. Berrange else 30828953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 30838953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 30848953caf3SDaniel P. Berrange else 30858953caf3SDaniel P. Berrange auth_pam=no 30868953caf3SDaniel P. Berrange fi 30878953caf3SDaniel P. Berrange fi 30888953caf3SDaniel P. Berrangefi 30898953caf3SDaniel P. Berrange 30908953caf3SDaniel P. Berrange########################################## 3091559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3092559607eaSDaniel P. Berrange 3093559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3094559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3095559607eaSDaniel P. Berrange have_ifaddrs_h=no 3096559607eaSDaniel P. Berrangefi 3097559607eaSDaniel P. Berrange 3098e865b97fSChen Gang######################################### 3099e865b97fSChen Gang# libdrm check 3100e865b97fSChen Ganghave_drm_h=no 3101e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3102e865b97fSChen Gang have_drm_h=yes 3103e865b97fSChen Gangfi 3104e865b97fSChen Gang 31052a4b472cSDavid CARLIER######################################### 31062a4b472cSDavid CARLIER# sys/signal.h check 31072a4b472cSDavid CARLIERhave_sys_signal_h=no 31082a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 31092a4b472cSDavid CARLIER have_sys_signal_h=yes 31102a4b472cSDavid CARLIERfi 31112a4b472cSDavid CARLIER 3112559607eaSDaniel P. Berrange########################################## 3113bbbf9bfbSStefan Weil# VTE probe 3114bbbf9bfbSStefan Weil 3115bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3116c6feff9eSCole Robinson vteminversion="0.32.0" 3117c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3118c6feff9eSCole Robinson vtepackage="vte-2.91" 3119c6feff9eSCole Robinson else 3120528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3121c6feff9eSCole Robinson fi 3122c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 312389138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 312489138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 312589138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3126bbbf9bfbSStefan Weil vte="yes" 3127bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3128c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 31299e04c683SStefan Weil else 3130bbbf9bfbSStefan Weil vte="no" 3131a4ccabcfSAnthony Liguori fi 3132a4ccabcfSAnthony Liguorifi 3133a4ccabcfSAnthony Liguori 3134a4ccabcfSAnthony Liguori########################################## 31352da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 31362da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 31372da776dbSMichael R. Hines cat > $TMPC <<EOF 31382da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 31392da776dbSMichael R. Hinesint main(void) { return 0; } 31402da776dbSMichael R. HinesEOF 3141ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 31422da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 31432da776dbSMichael R. Hines rdma="yes" 31442da776dbSMichael R. Hines else 31452da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 31462da776dbSMichael R. Hines error_exit \ 3147ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 31482da776dbSMichael R. Hines " Your options:" \ 3149ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 31502da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 31512da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 31522da776dbSMichael R. Hines fi 31532da776dbSMichael R. Hines rdma="no" 31542da776dbSMichael R. Hines fi 31552da776dbSMichael R. Hinesfi 31562da776dbSMichael R. Hines 315721ab34c9SMarcel Apfelbaum########################################## 315821ab34c9SMarcel Apfelbaum# PVRDMA detection 315921ab34c9SMarcel Apfelbaum 316021ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 316121ab34c9SMarcel Apfelbaum#include <sys/mman.h> 316221ab34c9SMarcel Apfelbaum 316321ab34c9SMarcel Apfelbaumint 316421ab34c9SMarcel Apfelbaummain(void) 316521ab34c9SMarcel Apfelbaum{ 316621ab34c9SMarcel Apfelbaum char buf = 0; 316721ab34c9SMarcel Apfelbaum void *addr = &buf; 316821ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 316921ab34c9SMarcel Apfelbaum 317021ab34c9SMarcel Apfelbaum return 0; 317121ab34c9SMarcel Apfelbaum} 317221ab34c9SMarcel ApfelbaumEOF 317321ab34c9SMarcel Apfelbaum 317421ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 317521ab34c9SMarcel Apfelbaum case "$pvrdma" in 317621ab34c9SMarcel Apfelbaum "") 317721ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 317821ab34c9SMarcel Apfelbaum pvrdma="yes" 317921ab34c9SMarcel Apfelbaum else 318021ab34c9SMarcel Apfelbaum pvrdma="no" 318121ab34c9SMarcel Apfelbaum fi 318221ab34c9SMarcel Apfelbaum ;; 318321ab34c9SMarcel Apfelbaum "yes") 318421ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 318521ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 318621ab34c9SMarcel Apfelbaum fi 318721ab34c9SMarcel Apfelbaum pvrdma="yes" 318821ab34c9SMarcel Apfelbaum ;; 318921ab34c9SMarcel Apfelbaum "no") 319021ab34c9SMarcel Apfelbaum pvrdma="no" 319121ab34c9SMarcel Apfelbaum ;; 319221ab34c9SMarcel Apfelbaum esac 319321ab34c9SMarcel Apfelbaumelse 319421ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 319521ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 319621ab34c9SMarcel Apfelbaum fi 319721ab34c9SMarcel Apfelbaum pvrdma="no" 319821ab34c9SMarcel Apfelbaumfi 319995c6bff3SBenoît Canet 3200ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3201ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3202ee108585SYuval Shaia 3203ee108585SYuval Shaiacat > $TMPC <<EOF && 3204ee108585SYuval Shaia#include <infiniband/verbs.h> 3205ee108585SYuval Shaia 3206ee108585SYuval Shaiaint 3207ee108585SYuval Shaiamain(void) 3208ee108585SYuval Shaia{ 3209ee108585SYuval Shaia struct ibv_mr *mr; 3210ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3211ee108585SYuval Shaia size_t length = 10; 3212ee108585SYuval Shaia uint64_t iova = 0; 3213ee108585SYuval Shaia int access = 0; 3214ee108585SYuval Shaia void *addr = NULL; 3215ee108585SYuval Shaia 3216ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3217ee108585SYuval Shaia 3218ee108585SYuval Shaia ibv_dereg_mr(mr); 3219ee108585SYuval Shaia 3220ee108585SYuval Shaia return 0; 3221ee108585SYuval Shaia} 3222ee108585SYuval ShaiaEOF 3223ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3224ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3225ee108585SYuval Shaia fi 3226ee108585SYuval Shaiafi 3227ee108585SYuval Shaia 322895c6bff3SBenoît Canet########################################## 3229c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3230dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3231dce512deSChristoph Hellwig cat > $TMPC << EOF 3232ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3233dce512deSChristoph Hellwig#include <xfs/xfs.h> 3234dce512deSChristoph Hellwigint main(void) 3235dce512deSChristoph Hellwig{ 3236dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3237dce512deSChristoph Hellwig return 0; 3238dce512deSChristoph Hellwig} 3239dce512deSChristoph HellwigEOF 3240dce512deSChristoph Hellwig if compile_prog "" "" ; then 3241dce512deSChristoph Hellwig xfs="yes" 3242dce512deSChristoph Hellwig else 3243dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 3244e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 3245dce512deSChristoph Hellwig fi 3246dce512deSChristoph Hellwig xfs=no 3247dce512deSChristoph Hellwig fi 3248dce512deSChristoph Hellwigfi 3249dce512deSChristoph Hellwig 3250dce512deSChristoph Hellwig########################################## 32518a16d273Sths# vde libraries probe 3252dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 32534baae0acSJuan Quintela vde_libs="-lvdeplug" 32548a16d273Sths cat > $TMPC << EOF 32558a16d273Sths#include <libvdeplug.h> 32564a7f0e06Spbrookint main(void) 32574a7f0e06Spbrook{ 32584a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3259fea08e08SPeter Maydell char s[] = ""; 3260fea08e08SPeter Maydell vde_open(s, s, &a); 32614a7f0e06Spbrook return 0; 32624a7f0e06Spbrook} 32638a16d273SthsEOF 326452166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 32654baae0acSJuan Quintela vde=yes 3266dfb278bdSJuan Quintela else 3267dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 326821684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3269dfb278bdSJuan Quintela fi 3270dfb278bdSJuan Quintela vde=no 32718a16d273Sths fi 32728a16d273Sthsfi 32738a16d273Sths 32748a16d273Sths########################################## 32750a985b37SVincenzo Maffione# netmap support probe 32760a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 32770a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 32780a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 32790a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 32800a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 328158952137SVincenzo Maffioneif test "$netmap" != "no" ; then 328258952137SVincenzo Maffione cat > $TMPC << EOF 328358952137SVincenzo Maffione#include <inttypes.h> 328458952137SVincenzo Maffione#include <net/if.h> 328558952137SVincenzo Maffione#include <net/netmap.h> 328658952137SVincenzo Maffione#include <net/netmap_user.h> 32870a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 32880a985b37SVincenzo Maffione#error 32890a985b37SVincenzo Maffione#endif 329058952137SVincenzo Maffioneint main(void) { return 0; } 329158952137SVincenzo MaffioneEOF 329258952137SVincenzo Maffione if compile_prog "" "" ; then 329358952137SVincenzo Maffione netmap=yes 329458952137SVincenzo Maffione else 329558952137SVincenzo Maffione if test "$netmap" = "yes" ; then 329658952137SVincenzo Maffione feature_not_found "netmap" 329758952137SVincenzo Maffione fi 329858952137SVincenzo Maffione netmap=no 329958952137SVincenzo Maffione fi 330058952137SVincenzo Maffionefi 330158952137SVincenzo Maffione 330258952137SVincenzo Maffione########################################## 330347e98658SCorey Bryant# libcap-ng library probe 330447e98658SCorey Bryantif test "$cap_ng" != "no" ; then 330547e98658SCorey Bryant cap_libs="-lcap-ng" 330647e98658SCorey Bryant cat > $TMPC << EOF 330747e98658SCorey Bryant#include <cap-ng.h> 330847e98658SCorey Bryantint main(void) 330947e98658SCorey Bryant{ 331047e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 331147e98658SCorey Bryant return 0; 331247e98658SCorey Bryant} 331347e98658SCorey BryantEOF 331447e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 331547e98658SCorey Bryant cap_ng=yes 331647e98658SCorey Bryant else 331747e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 331821684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 331947e98658SCorey Bryant fi 332047e98658SCorey Bryant cap_ng=no 332147e98658SCorey Bryant fi 332247e98658SCorey Bryantfi 332347e98658SCorey Bryant 332447e98658SCorey Bryant########################################## 3325c2de5c91Smalc# Sound support libraries probe 33268f28f3fbSths 332789138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3328c2de5c91Smalcfor drv in $audio_drv_list; do 3329c2de5c91Smalc case $drv in 3330e42975a1SGerd Hoffmann alsa | try-alsa) 3331c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3332c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3333478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3334478e943fSPaolo Bonzini alsa=yes 3335e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3336e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3337e42975a1SGerd Hoffmann fi 3338e42975a1SGerd Hoffmann else 3339e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3340e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3341c80a867fSGerd Hoffmann else 3342c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3343c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3344c80a867fSGerd Hoffmann fi 3345e42975a1SGerd Hoffmann fi 3346c2de5c91Smalc ;; 3347c2de5c91Smalc 3348e42975a1SGerd Hoffmann pa | try-pa) 3349c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3350478e943fSPaolo Bonzini libpulse=yes 3351c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3352478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3353e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3354e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3355e42975a1SGerd Hoffmann fi 3356e42975a1SGerd Hoffmann else 3357e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3358e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3359c80a867fSGerd Hoffmann else 3360c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3361c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3362c80a867fSGerd Hoffmann fi 3363e42975a1SGerd Hoffmann fi 3364b8e59f18Smalc ;; 3365b8e59f18Smalc 3366373967b2SGerd Hoffmann sdl) 3367373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3368373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3369373967b2SGerd Hoffmann fi 3370373967b2SGerd Hoffmann ;; 3371373967b2SGerd Hoffmann 3372e42975a1SGerd Hoffmann try-sdl) 3373e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3374e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3375e42975a1SGerd Hoffmann else 3376e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3377e42975a1SGerd Hoffmann fi 3378e42975a1SGerd Hoffmann ;; 3379e42975a1SGerd Hoffmann 3380997e690aSJuan Quintela coreaudio) 3381b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3382997e690aSJuan Quintela ;; 3383997e690aSJuan Quintela 3384a4bf6780SJuan Quintela dsound) 3385b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3386d5631638Smalc audio_win_int="yes" 3387a4bf6780SJuan Quintela ;; 3388a4bf6780SJuan Quintela 3389a4bf6780SJuan Quintela oss) 3390b1149911SFam Zheng oss_libs="$oss_lib" 3391a4bf6780SJuan Quintela ;; 3392a4bf6780SJuan Quintela 33932e445703SGeoffrey McRae jack | try-jack) 33942e445703SGeoffrey McRae if $pkg_config jack --exists; then 3395478e943fSPaolo Bonzini libjack=yes 33962e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 33972e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 33982e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 33992e445703SGeoffrey McRae fi 34002e445703SGeoffrey McRae else 34012e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 34022e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 34032e445703SGeoffrey McRae else 34042e445703SGeoffrey McRae error_exit "$drv check failed" \ 34052e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 34062e445703SGeoffrey McRae fi 34072e445703SGeoffrey McRae fi 34082e445703SGeoffrey McRae ;; 34092e445703SGeoffrey McRae 3410e4c63a6aSmalc *) 34111c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 341276ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 341376ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3414e4c63a6aSmalc } 3415e4c63a6aSmalc ;; 3416c2de5c91Smalc esac 3417c2de5c91Smalcdone 34188f28f3fbSths 34194d3b6f6eSbalrog########################################## 34202e4d9fb1Saurel32# BrlAPI probe 34212e4d9fb1Saurel32 34224ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3423eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 34242e4d9fb1Saurel32 cat > $TMPC << EOF 34252e4d9fb1Saurel32#include <brlapi.h> 3426832ce9c2SScott Wood#include <stddef.h> 34272e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 34282e4d9fb1Saurel32EOF 342952166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 34302e4d9fb1Saurel32 brlapi=yes 34314ffcedb6SJuan Quintela else 34324ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 343321684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 34344ffcedb6SJuan Quintela fi 34354ffcedb6SJuan Quintela brlapi=no 3436eb82284fSJuan Quintela fi 3437eb82284fSJuan Quintelafi 34382e4d9fb1Saurel32 34392e4d9fb1Saurel32########################################## 3440769ce76dSAlexander Graf# curl probe 3441a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 344265d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3443a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 34444e2b0658SPaolo Bonzini else 34454e2b0658SPaolo Bonzini curlconfig=curl-config 34464e2b0658SPaolo Bonzini fi 3447769ce76dSAlexander Graf cat > $TMPC << EOF 3448769ce76dSAlexander Graf#include <curl/curl.h> 34490b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3450769ce76dSAlexander GrafEOF 345189138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 345289138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3453b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3454769ce76dSAlexander Graf curl=yes 3455788c8196SJuan Quintela else 3456788c8196SJuan Quintela if test "$curl" = "yes" ; then 345721684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3458788c8196SJuan Quintela fi 3459788c8196SJuan Quintela curl=no 3460769ce76dSAlexander Graf fi 3461769ce76dSAlexander Graffi # test "$curl" 3462769ce76dSAlexander Graf 3463769ce76dSAlexander Graf########################################## 3464e18df141SAnthony Liguori# glib support probe 3465a52d28afSPaolo Bonzini 346600f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3467aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3468aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3469a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3470aa0d1f44SPaolo Bonzinifi 347154cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 347254cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 347354cb65d8SEmilio G. Cotafi 3474e26110cfSFam Zheng 3475aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3476e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 347789138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 347889138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3479e18df141SAnthony Liguori else 3480e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3481e26110cfSFam Zheng fi 3482e26110cfSFam Zhengdone 3483e26110cfSFam Zheng 3484215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3485215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3486215b0c2fSPaolo Bonzini 3487215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3488215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3489215b0c2fSPaolo Bonzinifi 3490215b0c2fSPaolo Bonzini 3491f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 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 349876346b62SPeter Maydell # Check that the libraries actually work -- Ubuntu 18.04 ships 349976346b62SPeter Maydell # with pkg-config --static --libs data for gio-2.0 that is missing 350076346b62SPeter Maydell # -lblkid and will give a link error. 350176346b62SPeter Maydell write_c_skeleton 350276346b62SPeter Maydell if compile_prog "" "gio_libs" ; then 350376346b62SPeter Maydell gio=yes 350476346b62SPeter Maydell else 350576346b62SPeter Maydell gio=no 350676346b62SPeter Maydell fi 3507f876b765SMarc-André Lureauelse 3508f876b765SMarc-André Lureau gio=no 3509f876b765SMarc-André Lureaufi 3510f876b765SMarc-André Lureau 351125a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 351225a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 351325a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 351425a97a56SMarc-André Lureaufi 351525a97a56SMarc-André Lureau 3516977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3517977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3518977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3519977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3520977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3521977a82abSDaniel P. Berrange#include <glib.h> 3522977a82abSDaniel P. Berrange#include <unistd.h> 3523977a82abSDaniel P. Berrange 3524977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3525977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3526977a82abSDaniel P. Berrange 3527977a82abSDaniel P. Berrangeint main(void) { 3528977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3529977a82abSDaniel P. Berrange return 0; 3530977a82abSDaniel P. Berrange} 3531977a82abSDaniel P. BerrangeEOF 3532977a82abSDaniel P. Berrange 3533215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3534977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3535977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3536977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3537977a82abSDaniel P. Berrange "build target" 3538977a82abSDaniel P. Berrangefi 3539977a82abSDaniel P. Berrange 3540bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3541bbbf2e04SJohn Snowcat > $TMPC << EOF 3542bbbf2e04SJohn Snow#include <glib.h> 3543bbbf2e04SJohn Snowint main(void) { return 0; } 3544bbbf2e04SJohn SnowEOF 3545bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3546bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3547bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 35485770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-Wno-unknown-attributes $CONFIGURE_CFLAGS" 3549bbbf2e04SJohn Snow fi 3550bbbf2e04SJohn Snowfi 3551bbbf2e04SJohn Snow 35529bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 35539bda600bSEric Blakecat > $TMPC << EOF 35549bda600bSEric Blake#include <glib.h> 35559bda600bSEric Blaketypedef struct Foo { 35569bda600bSEric Blake int i; 35579bda600bSEric Blake} Foo; 35589bda600bSEric Blakestatic void foo_free(Foo *f) 35599bda600bSEric Blake{ 35609bda600bSEric Blake g_free(f); 35619bda600bSEric Blake} 35629bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 35639bda600bSEric Blakeint main(void) { return 0; } 35649bda600bSEric BlakeEOF 35659bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 35669bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 35679bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 35685770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CONFIGURE_CFLAGS -Wno-unused-function" 35699bda600bSEric Blake fi 35709bda600bSEric Blakefi 35719bda600bSEric Blake 3572e26110cfSFam Zheng########################################## 3573e26110cfSFam Zheng# SHA command probe for modules 3574e26110cfSFam Zhengif test "$modules" = yes; then 3575e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3576e26110cfSFam Zheng for c in $shacmd_probe; do 35778ccefb91SFam Zheng if has $c; then 3578e26110cfSFam Zheng shacmd="$c" 3579e26110cfSFam Zheng break 3580e26110cfSFam Zheng fi 3581e26110cfSFam Zheng done 3582e26110cfSFam Zheng if test "$shacmd" = ""; then 3583e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3584e26110cfSFam Zheng fi 3585e18df141SAnthony Liguorifi 3586e18df141SAnthony Liguori 3587e18df141SAnthony Liguori########################################## 3588e5d355d1Saliguori# pthread probe 35894b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 35903c529d93Saliguori 3591e5d355d1Saliguoripthread=no 3592414f0dabSblueswir1cat > $TMPC << EOF 35933c529d93Saliguori#include <pthread.h> 35947a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 35957a42bbe4SStefan Weilint main(void) { 35967a42bbe4SStefan Weil pthread_t thread; 35977a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 35987a42bbe4SStefan Weil return 0; 35997a42bbe4SStefan Weil} 3600414f0dabSblueswir1EOF 3601bd00d539SAndreas Färberif compile_prog "" "" ; then 3602bd00d539SAndreas Färber pthread=yes 3603bd00d539SAndreas Färberelse 3604de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 360552166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3606e5d355d1Saliguori pthread=yes 3607e3c56761SPeter Portante found=no 3608e3c56761SPeter Portante for lib_entry in $LIBS; do 3609e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3610e3c56761SPeter Portante found=yes 3611e3c56761SPeter Portante break 3612e3c56761SPeter Portante fi 3613e3c56761SPeter Portante done 3614e3c56761SPeter Portante if test "$found" = "no"; then 36155572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3616e3c56761SPeter Portante fi 3617de65fe0fSSebastian Herbszt break 3618414f0dabSblueswir1 fi 3619de65fe0fSSebastian Herbszt done 3620bd00d539SAndreas Färberfi 3621414f0dabSblueswir1 3622e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 362376ad07a4SPeter Maydell error_exit "pthread check failed" \ 362476ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3625e5d355d1Saliguorifi 3626e5d355d1Saliguori 3627479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3628479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 36295c312079SDr. David Alan Gilbertcat > $TMPC << EOF 36305c312079SDr. David Alan Gilbert#include <pthread.h> 36315c312079SDr. David Alan Gilbert 36325c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 36335c312079SDr. David Alan Gilbertint main(void) 36345c312079SDr. David Alan Gilbert{ 36355c312079SDr. David Alan Gilbert pthread_t thread; 36365c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 36375c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 36385c312079SDr. David Alan Gilbert return 0; 36395c312079SDr. David Alan Gilbert} 36405c312079SDr. David Alan GilbertEOF 36415c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3642479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3643479a5747SRoman Bolshakovfi 3644479a5747SRoman Bolshakov 3645479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3646479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3647479a5747SRoman Bolshakovcat > $TMPC << EOF 3648479a5747SRoman Bolshakov#include <pthread.h> 3649479a5747SRoman Bolshakov 365012a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3651479a5747SRoman Bolshakovint main(void) 3652479a5747SRoman Bolshakov{ 3653479a5747SRoman Bolshakov pthread_t thread; 3654479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3655479a5747SRoman Bolshakov return 0; 3656479a5747SRoman Bolshakov} 3657479a5747SRoman BolshakovEOF 3658479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3659479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 36605c312079SDr. David Alan Gilbertfi 36615c312079SDr. David Alan Gilbert 3662bf9298b9Saliguori########################################## 3663f27aaf4bSChristian Brunner# rbd probe 3664f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3665f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3666f27aaf4bSChristian Brunner#include <stdio.h> 3667ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3668f27aaf4bSChristian Brunnerint main(void) { 3669ad32e9c0SJosh Durgin rados_t cluster; 3670ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3671f27aaf4bSChristian Brunner return 0; 3672f27aaf4bSChristian Brunner} 3673f27aaf4bSChristian BrunnerEOF 3674ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3675f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3676f27aaf4bSChristian Brunner rbd=yes 3677f27aaf4bSChristian Brunner else 3678f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 367921684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3680f27aaf4bSChristian Brunner fi 3681f27aaf4bSChristian Brunner rbd=no 3682f27aaf4bSChristian Brunner fi 3683f27aaf4bSChristian Brunnerfi 3684f27aaf4bSChristian Brunner 3685f27aaf4bSChristian Brunner########################################## 3686b10d49d7SPino Toscano# libssh probe 3687b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 3688b10d49d7SPino Toscano if $pkg_config --exists libssh; then 3689b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 3690b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 3691b10d49d7SPino Toscano libssh=yes 36920a12ec87SRichard W.M. Jones else 3693b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 3694b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 36950a12ec87SRichard W.M. Jones fi 3696b10d49d7SPino Toscano libssh=no 36970a12ec87SRichard W.M. Jones fi 36980a12ec87SRichard W.M. Jonesfi 36990a12ec87SRichard W.M. Jones 37000a12ec87SRichard W.M. Jones########################################## 3701b10d49d7SPino Toscano# Check for libssh 0.8 3702b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 3703b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 3704b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 3705b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 37069a2d462eSRichard W.M. Jones 3707b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 37089a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 3709b10d49d7SPino Toscano#include <libssh/libssh.h> 3710b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 37119a2d462eSRichard W.M. JonesEOF 3712b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 3713b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 37149a2d462eSRichard W.M. Jones fi 37159a2d462eSRichard W.M. Jonesfi 37169a2d462eSRichard W.M. Jones 37179a2d462eSRichard W.M. Jones########################################## 37185c6c3a6cSChristoph Hellwig# linux-aio probe 37195c6c3a6cSChristoph Hellwig 37205c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 37215c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 37225c6c3a6cSChristoph Hellwig#include <libaio.h> 37235c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3724832ce9c2SScott Wood#include <stddef.h> 37255c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 37265c6c3a6cSChristoph HellwigEOF 37275c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 37285c6c3a6cSChristoph Hellwig linux_aio=yes 37295c6c3a6cSChristoph Hellwig else 37305c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 373121684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 37325c6c3a6cSChristoph Hellwig fi 37333cfcae3cSLuiz Capitulino linux_aio=no 37345c6c3a6cSChristoph Hellwig fi 37355c6c3a6cSChristoph Hellwigfi 3736c10dd856SAarushi Mehta########################################## 3737c10dd856SAarushi Mehta# linux-io-uring probe 3738c10dd856SAarushi Mehta 3739c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 3740c10dd856SAarushi Mehta if $pkg_config liburing; then 3741c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 3742c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 3743c10dd856SAarushi Mehta linux_io_uring=yes 3744c10dd856SAarushi Mehta else 3745c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 3746c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 3747c10dd856SAarushi Mehta fi 3748c10dd856SAarushi Mehta linux_io_uring=no 3749c10dd856SAarushi Mehta fi 3750c10dd856SAarushi Mehtafi 37515c6c3a6cSChristoph Hellwig 37525c6c3a6cSChristoph Hellwig########################################## 37537aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 37543b8acc11SPaolo Bonzini 37557aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 37567aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 37577aaa6a16SPaolo Bonzini tpm=no 37583b8acc11SPaolo Bonzini else 37597aaa6a16SPaolo Bonzini tpm=yes 37607aaa6a16SPaolo Bonzini fi 37617aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 37627aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 37637aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 37647aaa6a16SPaolo Bonzini fi 37653b8acc11SPaolo Bonzinifi 37663b8acc11SPaolo Bonzini 37673b8acc11SPaolo Bonzini########################################## 3768758e8e38SVenkateswararao Jujjuri (JV)# attr probe 3769758e8e38SVenkateswararao Jujjuri (JV) 3770ec0d5893SMarc-André Lureaulibattr_libs= 3771758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 3772758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 3773758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 3774758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 3775f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 3776f2338fb4SPavel Borzenkov#include <attr/xattr.h> 3777f2338fb4SPavel Borzenkov#else 37784f26f2b6SAvi Kivity#include <sys/xattr.h> 3779f2338fb4SPavel Borzenkov#endif 3780758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 3781758e8e38SVenkateswararao Jujjuri (JV)EOF 37824f26f2b6SAvi Kivity if compile_prog "" "" ; then 37834f26f2b6SAvi Kivity attr=yes 37844f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 3785f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 3786758e8e38SVenkateswararao Jujjuri (JV) attr=yes 3787ec0d5893SMarc-André Lureau libattr_libs="-lattr" 37884f26f2b6SAvi Kivity libattr=yes 3789758e8e38SVenkateswararao Jujjuri (JV) else 3790758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 379121684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 3792758e8e38SVenkateswararao Jujjuri (JV) fi 3793758e8e38SVenkateswararao Jujjuri (JV) attr=no 3794758e8e38SVenkateswararao Jujjuri (JV) fi 3795758e8e38SVenkateswararao Jujjuri (JV)fi 3796758e8e38SVenkateswararao Jujjuri (JV) 3797758e8e38SVenkateswararao Jujjuri (JV)########################################## 3798bf9298b9Saliguori# iovec probe 3799bf9298b9Saliguoricat > $TMPC <<EOF 3800db34f0b3Sblueswir1#include <sys/types.h> 3801bf9298b9Saliguori#include <sys/uio.h> 3802db34f0b3Sblueswir1#include <unistd.h> 3803f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 3804bf9298b9SaliguoriEOF 3805bf9298b9Saliguoriiovec=no 380652166aa0SJuan Quintelaif compile_prog "" "" ; then 3807bf9298b9Saliguori iovec=yes 3808bf9298b9Saliguorifi 3809bf9298b9Saliguori 3810f652e6afSaurel32########################################## 3811ceb42de8Saliguori# preadv probe 3812ceb42de8Saliguoricat > $TMPC <<EOF 3813ceb42de8Saliguori#include <sys/types.h> 3814ceb42de8Saliguori#include <sys/uio.h> 3815ceb42de8Saliguori#include <unistd.h> 3816c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 3817ceb42de8SaliguoriEOF 3818ceb42de8Saliguoripreadv=no 381952166aa0SJuan Quintelaif compile_prog "" "" ; then 3820ceb42de8Saliguori preadv=yes 3821ceb42de8Saliguorifi 3822ceb42de8Saliguori 3823ceb42de8Saliguori########################################## 3824f652e6afSaurel32# fdt probe 3825e169e1e1SPeter Maydell 3826fbb4121dSPaolo Bonzinicase "$fdt" in 3827fbb4121dSPaolo Bonzini auto | enabled | internal) 3828fbb4121dSPaolo Bonzini # Simpler to always update submodule, even if not needed. 3829fbb4121dSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 3830aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 3831aef45d51SDaniel P. Berrange fi 3832fbb4121dSPaolo Bonzini ;; 3833fbb4121dSPaolo Bonziniesac 3834f652e6afSaurel32 383520ff075bSMichael Walle########################################## 3836fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 3837b1546f32SGerd Hoffmann 3838d52c454aSMarc-André Lureaugbm="no" 3839d52c454aSMarc-André Lureauif $pkg_config gbm; then 3840d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 3841d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 3842d52c454aSMarc-André Lureau gbm="yes" 3843d52c454aSMarc-André Lureaufi 3844d52c454aSMarc-André Lureau 3845da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 38464939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 38475f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 38485f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 38495f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 3850da076ffeSGerd Hoffmann opengl=yes 3851925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 3852925a0400SGerd Hoffmann gtk_gl="yes" 3853925a0400SGerd Hoffmann fi 385420ff075bSMichael Walle else 3855da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 3856dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 385720ff075bSMichael Walle fi 3858f676c67eSJeremy White opengl_cflags="" 3859da076ffeSGerd Hoffmann opengl_libs="" 3860da076ffeSGerd Hoffmann opengl=no 386120ff075bSMichael Walle fi 386220ff075bSMichael Wallefi 386320ff075bSMichael Walle 3864014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 3865014cb152SGerd Hoffmann cat > $TMPC << EOF 3866014cb152SGerd Hoffmann#include <epoxy/egl.h> 3867014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 3868014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 3869014cb152SGerd Hoffmann#endif 3870014cb152SGerd Hoffmannint main(void) { return 0; } 3871014cb152SGerd HoffmannEOF 3872014cb152SGerd Hoffmann if compile_prog "" "" ; then 3873014cb152SGerd Hoffmann opengl_dmabuf=yes 3874014cb152SGerd Hoffmann fi 3875014cb152SGerd Hoffmannfi 3876c9a12e75SChrysostomos Nanakos 3877e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 387899e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 387999e1a93bSPhilippe Mathieu-Daudé case $target in 388099e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 388199e1a93bSPhilippe Mathieu-Daudé need_x11=yes 388299e1a93bSPhilippe Mathieu-Daudé ;; 388399e1a93bSPhilippe Mathieu-Daudé esac 388499e1a93bSPhilippe Mathieu-Daudé done 388599e1a93bSPhilippe Mathieu-Daudéfi 388699e1a93bSPhilippe Mathieu-Daudé 3887ed279a06SKlim Kireev########################################## 3888ed279a06SKlim Kireev# libxml2 probe 3889ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 3890ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 3891ed279a06SKlim Kireev libxml2="yes" 3892ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 3893ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 3894ed279a06SKlim Kireev else 3895ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 3896ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 3897ed279a06SKlim Kireev fi 3898ed279a06SKlim Kireev libxml2="no" 3899ed279a06SKlim Kireev fi 3900ed279a06SKlim Kireevfi 3901c9a12e75SChrysostomos Nanakos 3902eb100396SBharata B Rao########################################## 3903eb100396SBharata B Rao# glusterfs probe 3904eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 390565d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 3906e01bee08SBharata B Rao glusterfs="yes" 390789138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 390889138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 3909d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 3910d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 3911d85fa9ebSJeff Cody fi 391265d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 39130c14fb47SBharata B Rao glusterfs_discard="yes" 39140c14fb47SBharata B Rao fi 39157c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 3916df3a429aSNiels de Vos glusterfs_fallocate="yes" 39177c815372SBharata B Rao glusterfs_zerofill="yes" 39187c815372SBharata B Rao fi 3919e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 3920e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 3921e014dbe7SPrasanna Kumar Kalever 3922e014dbe7SPrasanna Kumar Kaleverint 3923e014dbe7SPrasanna Kumar Kalevermain(void) 3924e014dbe7SPrasanna Kumar Kalever{ 3925e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 3926e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 3927e014dbe7SPrasanna Kumar Kalever} 3928e014dbe7SPrasanna Kumar KaleverEOF 3929e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 3930e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 3931e014dbe7SPrasanna Kumar Kalever fi 39320e3b891fSNiels de Vos cat > $TMPC << EOF 39330e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 39340e3b891fSNiels de Vos 39350e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 39360e3b891fSNiels de Vosstatic void 39370e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 39380e3b891fSNiels de Vos{} 39390e3b891fSNiels de Vos 39400e3b891fSNiels de Vosint 39410e3b891fSNiels de Vosmain(void) 39420e3b891fSNiels de Vos{ 39430e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 39440e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 39450e3b891fSNiels de Vos return 0; 39460e3b891fSNiels de Vos} 39470e3b891fSNiels de VosEOF 39480e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 39490e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 39500e3b891fSNiels de Vos fi 3951eb100396SBharata B Rao else 3952eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 39538efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 39548efc9363SHu Tao "Install glusterfs-api devel >= 3" 3955eb100396SBharata B Rao fi 3956e01bee08SBharata B Rao glusterfs="no" 3957eb100396SBharata B Rao fi 3958eb100396SBharata B Raofi 3959eb100396SBharata B Rao 396039386ac7Saurel32# Check for inotify functions when we are building linux-user 39613b3f24adSaurel32# emulator. This is done because older glibc versions don't 39623b3f24adSaurel32# have syscall stubs for these implemented. In that case we 39633b3f24adSaurel32# don't provide them even if kernel supports them. 39643b3f24adSaurel32# 39653b3f24adSaurel32inotify=no 39663b3f24adSaurel32cat > $TMPC << EOF 39673b3f24adSaurel32#include <sys/inotify.h> 39683b3f24adSaurel32 39693b3f24adSaurel32int 39703b3f24adSaurel32main(void) 39713b3f24adSaurel32{ 39723b3f24adSaurel32 /* try to start inotify */ 39738690e420Saurel32 return inotify_init(); 39743b3f24adSaurel32} 39753b3f24adSaurel32EOF 397652166aa0SJuan Quintelaif compile_prog "" "" ; then 39773b3f24adSaurel32 inotify=yes 39783b3f24adSaurel32fi 39793b3f24adSaurel32 3980c05c7a73SRiku Voipioinotify1=no 3981c05c7a73SRiku Voipiocat > $TMPC << EOF 3982c05c7a73SRiku Voipio#include <sys/inotify.h> 3983c05c7a73SRiku Voipio 3984c05c7a73SRiku Voipioint 3985c05c7a73SRiku Voipiomain(void) 3986c05c7a73SRiku Voipio{ 3987c05c7a73SRiku Voipio /* try to start inotify */ 3988c05c7a73SRiku Voipio return inotify_init1(0); 3989c05c7a73SRiku Voipio} 3990c05c7a73SRiku VoipioEOF 3991c05c7a73SRiku Voipioif compile_prog "" "" ; then 3992c05c7a73SRiku Voipio inotify1=yes 3993c05c7a73SRiku Voipiofi 3994c05c7a73SRiku Voipio 3995099d6b0fSRiku Voipio# check if pipe2 is there 3996099d6b0fSRiku Voipiopipe2=no 3997099d6b0fSRiku Voipiocat > $TMPC << EOF 3998099d6b0fSRiku Voipio#include <unistd.h> 3999099d6b0fSRiku Voipio#include <fcntl.h> 4000099d6b0fSRiku Voipio 4001099d6b0fSRiku Voipioint main(void) 4002099d6b0fSRiku Voipio{ 4003099d6b0fSRiku Voipio int pipefd[2]; 40049bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4005099d6b0fSRiku Voipio} 4006099d6b0fSRiku VoipioEOF 400752166aa0SJuan Quintelaif compile_prog "" "" ; then 4008099d6b0fSRiku Voipio pipe2=yes 4009099d6b0fSRiku Voipiofi 4010099d6b0fSRiku Voipio 401140ff6d7eSKevin Wolf# check if accept4 is there 401240ff6d7eSKevin Wolfaccept4=no 401340ff6d7eSKevin Wolfcat > $TMPC << EOF 401440ff6d7eSKevin Wolf#include <sys/socket.h> 401540ff6d7eSKevin Wolf#include <stddef.h> 401640ff6d7eSKevin Wolf 401740ff6d7eSKevin Wolfint main(void) 401840ff6d7eSKevin Wolf{ 401940ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 402040ff6d7eSKevin Wolf return 0; 402140ff6d7eSKevin Wolf} 402240ff6d7eSKevin WolfEOF 402340ff6d7eSKevin Wolfif compile_prog "" "" ; then 402440ff6d7eSKevin Wolf accept4=yes 402540ff6d7eSKevin Wolffi 402640ff6d7eSKevin Wolf 40273ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 40283ce34dfbSvibisreenivasansplice=no 40293ce34dfbSvibisreenivasancat > $TMPC << EOF 40303ce34dfbSvibisreenivasan#include <unistd.h> 40313ce34dfbSvibisreenivasan#include <fcntl.h> 40323ce34dfbSvibisreenivasan#include <limits.h> 40333ce34dfbSvibisreenivasan 40343ce34dfbSvibisreenivasanint main(void) 40353ce34dfbSvibisreenivasan{ 403666ea0f22SStefan Weil int len, fd = 0; 40373ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 40383ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 40393ce34dfbSvibisreenivasan return 0; 40403ce34dfbSvibisreenivasan} 40413ce34dfbSvibisreenivasanEOF 404252166aa0SJuan Quintelaif compile_prog "" "" ; then 40433ce34dfbSvibisreenivasan splice=yes 40443ce34dfbSvibisreenivasanfi 40453ce34dfbSvibisreenivasan 4046dcc38d1cSMarcelo Tosatti########################################## 4047a99d57bbSWanlong Gao# libnuma probe 4048a99d57bbSWanlong Gao 4049a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4050a99d57bbSWanlong Gao cat > $TMPC << EOF 4051a99d57bbSWanlong Gao#include <numa.h> 4052a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4053a99d57bbSWanlong GaoEOF 4054a99d57bbSWanlong Gao 4055a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4056a99d57bbSWanlong Gao numa=yes 4057ab318051SMarc-André Lureau numa_libs="-lnuma" 4058a99d57bbSWanlong Gao else 4059a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4060a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4061a99d57bbSWanlong Gao fi 4062a99d57bbSWanlong Gao numa=no 4063a99d57bbSWanlong Gao fi 4064a99d57bbSWanlong Gaofi 4065a99d57bbSWanlong Gao 4066aa087962SPaolo Bonzinimalloc=system 40677b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 40687b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 40697b01cb97SAlexandre Derumier exit 1 4070aa087962SPaolo Bonzinielif test "$tcmalloc" = "yes" ; then 4071aa087962SPaolo Bonzini malloc=tcmalloc 4072aa087962SPaolo Bonzinielif test "$jemalloc" = "yes" ; then 4073aa087962SPaolo Bonzini malloc=jemalloc 40747b01cb97SAlexandre Derumierfi 40757b01cb97SAlexandre Derumier 40767b01cb97SAlexandre Derumier########################################## 4077dcc38d1cSMarcelo Tosatti# signalfd probe 4078dcc38d1cSMarcelo Tosattisignalfd="no" 4079dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4080dcc38d1cSMarcelo Tosatti#include <unistd.h> 4081dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4082dcc38d1cSMarcelo Tosatti#include <signal.h> 4083dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4084dcc38d1cSMarcelo TosattiEOF 4085dcc38d1cSMarcelo Tosatti 4086dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4087dcc38d1cSMarcelo Tosatti signalfd=yes 4088dcc38d1cSMarcelo Tosattifi 4089dcc38d1cSMarcelo Tosatti 4090d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4091d339d766SRichard W.M. Jonesoptreset="no" 4092d339d766SRichard W.M. Jonescat > $TMPC << EOF 4093d339d766SRichard W.M. Jones#include <getopt.h> 4094d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4095d339d766SRichard W.M. JonesEOF 4096d339d766SRichard W.M. Jones 4097d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4098d339d766SRichard W.M. Jones optreset=yes 4099d339d766SRichard W.M. Jonesfi 4100d339d766SRichard W.M. Jones 4101c2882b96SRiku Voipio# check if eventfd is supported 4102c2882b96SRiku Voipioeventfd=no 4103c2882b96SRiku Voipiocat > $TMPC << EOF 4104c2882b96SRiku Voipio#include <sys/eventfd.h> 4105c2882b96SRiku Voipio 4106c2882b96SRiku Voipioint main(void) 4107c2882b96SRiku Voipio{ 410855cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4109c2882b96SRiku Voipio} 4110c2882b96SRiku VoipioEOF 4111c2882b96SRiku Voipioif compile_prog "" "" ; then 4112c2882b96SRiku Voipio eventfd=yes 4113c2882b96SRiku Voipiofi 4114c2882b96SRiku Voipio 4115751bcc39SMarc-André Lureau# check if memfd is supported 4116751bcc39SMarc-André Lureaumemfd=no 4117751bcc39SMarc-André Lureaucat > $TMPC << EOF 411875e5b70eSPaolo Bonzini#include <sys/mman.h> 4119751bcc39SMarc-André Lureau 4120751bcc39SMarc-André Lureauint main(void) 4121751bcc39SMarc-André Lureau{ 4122751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4123751bcc39SMarc-André Lureau} 4124751bcc39SMarc-André LureauEOF 4125751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4126751bcc39SMarc-André Lureau memfd=yes 4127751bcc39SMarc-André Lureaufi 4128751bcc39SMarc-André Lureau 4129955727d2SCortland Tölva# check for usbfs 4130955727d2SCortland Tölvahave_usbfs=no 4131955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 413296566d09SThomas Petazzoni cat > $TMPC << EOF 413396566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 413496566d09SThomas Petazzoni 413596566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 413696566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 413796566d09SThomas Petazzoni#endif 413896566d09SThomas Petazzoni 413996566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 414096566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 414196566d09SThomas Petazzoni#endif 414296566d09SThomas Petazzoni 414396566d09SThomas Petazzoniint main(void) 414496566d09SThomas Petazzoni{ 414596566d09SThomas Petazzoni return 0; 414696566d09SThomas Petazzoni} 414796566d09SThomas PetazzoniEOF 414896566d09SThomas Petazzoni if compile_prog "" ""; then 4149955727d2SCortland Tölva have_usbfs=yes 4150955727d2SCortland Tölva fi 4151955727d2SCortland Tölvafi 4152751bcc39SMarc-André Lureau 4153d0927938SUlrich Hecht# check for fallocate 4154d0927938SUlrich Hechtfallocate=no 4155d0927938SUlrich Hechtcat > $TMPC << EOF 4156d0927938SUlrich Hecht#include <fcntl.h> 4157d0927938SUlrich Hecht 4158d0927938SUlrich Hechtint main(void) 4159d0927938SUlrich Hecht{ 4160d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4161d0927938SUlrich Hecht return 0; 4162d0927938SUlrich Hecht} 4163d0927938SUlrich HechtEOF 41648fb03151SPeter Maydellif compile_prog "" "" ; then 4165d0927938SUlrich Hecht fallocate=yes 4166d0927938SUlrich Hechtfi 4167d0927938SUlrich Hecht 41683d4fa43eSKusanagi Kouichi# check for fallocate hole punching 41693d4fa43eSKusanagi Kouichifallocate_punch_hole=no 41703d4fa43eSKusanagi Kouichicat > $TMPC << EOF 41713d4fa43eSKusanagi Kouichi#include <fcntl.h> 41723d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 41733d4fa43eSKusanagi Kouichi 41743d4fa43eSKusanagi Kouichiint main(void) 41753d4fa43eSKusanagi Kouichi{ 41763d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 41773d4fa43eSKusanagi Kouichi return 0; 41783d4fa43eSKusanagi Kouichi} 41793d4fa43eSKusanagi KouichiEOF 41803d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 41813d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 41823d4fa43eSKusanagi Kouichifi 41833d4fa43eSKusanagi Kouichi 4184b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4185b953f075SDenis V. Lunevfallocate_zero_range=no 4186b953f075SDenis V. Lunevcat > $TMPC << EOF 4187b953f075SDenis V. Lunev#include <fcntl.h> 4188b953f075SDenis V. Lunev#include <linux/falloc.h> 4189b953f075SDenis V. Lunev 4190b953f075SDenis V. Lunevint main(void) 4191b953f075SDenis V. Lunev{ 4192b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4193b953f075SDenis V. Lunev return 0; 4194b953f075SDenis V. Lunev} 4195b953f075SDenis V. LunevEOF 4196b953f075SDenis V. Lunevif compile_prog "" "" ; then 4197b953f075SDenis V. Lunev fallocate_zero_range=yes 4198b953f075SDenis V. Lunevfi 4199b953f075SDenis V. Lunev 4200ed911435SKevin Wolf# check for posix_fallocate 4201ed911435SKevin Wolfposix_fallocate=no 4202ed911435SKevin Wolfcat > $TMPC << EOF 4203ed911435SKevin Wolf#include <fcntl.h> 4204ed911435SKevin Wolf 4205ed911435SKevin Wolfint main(void) 4206ed911435SKevin Wolf{ 4207ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4208ed911435SKevin Wolf return 0; 4209ed911435SKevin Wolf} 4210ed911435SKevin WolfEOF 4211ed911435SKevin Wolfif compile_prog "" "" ; then 4212ed911435SKevin Wolf posix_fallocate=yes 4213ed911435SKevin Wolffi 4214ed911435SKevin Wolf 4215c727f47dSPeter Maydell# check for sync_file_range 4216c727f47dSPeter Maydellsync_file_range=no 4217c727f47dSPeter Maydellcat > $TMPC << EOF 4218c727f47dSPeter Maydell#include <fcntl.h> 4219c727f47dSPeter Maydell 4220c727f47dSPeter Maydellint main(void) 4221c727f47dSPeter Maydell{ 4222c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4223c727f47dSPeter Maydell return 0; 4224c727f47dSPeter Maydell} 4225c727f47dSPeter MaydellEOF 42268fb03151SPeter Maydellif compile_prog "" "" ; then 4227c727f47dSPeter Maydell sync_file_range=yes 4228c727f47dSPeter Maydellfi 4229c727f47dSPeter Maydell 4230dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4231dace20dcSPeter Maydellfiemap=no 4232dace20dcSPeter Maydellcat > $TMPC << EOF 4233dace20dcSPeter Maydell#include <sys/ioctl.h> 4234dace20dcSPeter Maydell#include <linux/fs.h> 4235dace20dcSPeter Maydell#include <linux/fiemap.h> 4236dace20dcSPeter Maydell 4237dace20dcSPeter Maydellint main(void) 4238dace20dcSPeter Maydell{ 4239dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4240dace20dcSPeter Maydell return 0; 4241dace20dcSPeter Maydell} 4242dace20dcSPeter MaydellEOF 42438fb03151SPeter Maydellif compile_prog "" "" ; then 4244dace20dcSPeter Maydell fiemap=yes 4245dace20dcSPeter Maydellfi 4246dace20dcSPeter Maydell 4247d0927938SUlrich Hecht# check for dup3 4248d0927938SUlrich Hechtdup3=no 4249d0927938SUlrich Hechtcat > $TMPC << EOF 4250d0927938SUlrich Hecht#include <unistd.h> 4251d0927938SUlrich Hecht 4252d0927938SUlrich Hechtint main(void) 4253d0927938SUlrich Hecht{ 4254d0927938SUlrich Hecht dup3(0, 0, 0); 4255d0927938SUlrich Hecht return 0; 4256d0927938SUlrich Hecht} 4257d0927938SUlrich HechtEOF 425878f5d726SJan Kiszkaif compile_prog "" "" ; then 4259d0927938SUlrich Hecht dup3=yes 4260d0927938SUlrich Hechtfi 4261d0927938SUlrich Hecht 42624e0c6529SAlex Bligh# check for ppoll support 42634e0c6529SAlex Blighppoll=no 42644e0c6529SAlex Blighcat > $TMPC << EOF 42654e0c6529SAlex Bligh#include <poll.h> 42664e0c6529SAlex Bligh 42674e0c6529SAlex Blighint main(void) 42684e0c6529SAlex Bligh{ 42694e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 42704e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 42714e0c6529SAlex Bligh return 0; 42724e0c6529SAlex Bligh} 42734e0c6529SAlex BlighEOF 42744e0c6529SAlex Blighif compile_prog "" "" ; then 42754e0c6529SAlex Bligh ppoll=yes 42764e0c6529SAlex Blighfi 42774e0c6529SAlex Bligh 4278cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4279cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4280cd758dd0SAlex Blighcat > $TMPC << EOF 4281cd758dd0SAlex Bligh#include <sys/prctl.h> 4282cd758dd0SAlex Bligh 4283cd758dd0SAlex Blighint main(void) 4284cd758dd0SAlex Bligh{ 4285cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4286cd758dd0SAlex Bligh return 0; 4287cd758dd0SAlex Bligh} 4288cd758dd0SAlex BlighEOF 4289cd758dd0SAlex Blighif compile_prog "" "" ; then 4290cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4291cd758dd0SAlex Blighfi 4292cd758dd0SAlex Bligh 42933b6edd16SPeter Maydell# check for epoll support 42943b6edd16SPeter Maydellepoll=no 42953b6edd16SPeter Maydellcat > $TMPC << EOF 42963b6edd16SPeter Maydell#include <sys/epoll.h> 42973b6edd16SPeter Maydell 42983b6edd16SPeter Maydellint main(void) 42993b6edd16SPeter Maydell{ 43003b6edd16SPeter Maydell epoll_create(0); 43013b6edd16SPeter Maydell return 0; 43023b6edd16SPeter Maydell} 43033b6edd16SPeter MaydellEOF 43048fb03151SPeter Maydellif compile_prog "" "" ; then 43053b6edd16SPeter Maydell epoll=yes 43063b6edd16SPeter Maydellfi 43073b6edd16SPeter Maydell 4308227f0214SPeter Maydell# epoll_create1 is a later addition 4309227f0214SPeter Maydell# so we must check separately for its presence 43103b6edd16SPeter Maydellepoll_create1=no 43113b6edd16SPeter Maydellcat > $TMPC << EOF 43123b6edd16SPeter Maydell#include <sys/epoll.h> 43133b6edd16SPeter Maydell 43143b6edd16SPeter Maydellint main(void) 43153b6edd16SPeter Maydell{ 431619e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 431719e83f6bSPeter Maydell * a function being called. This is necessary so that on 431819e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 431919e83f6bSPeter Maydell * the library but not declared in the header file we will 432019e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 432119e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 432219e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 432319e83f6bSPeter Maydell */ 4324c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 43253b6edd16SPeter Maydell} 43263b6edd16SPeter MaydellEOF 43278fb03151SPeter Maydellif compile_prog "" "" ; then 43283b6edd16SPeter Maydell epoll_create1=yes 43293b6edd16SPeter Maydellfi 43303b6edd16SPeter Maydell 4331a8fd1abaSPeter Maydell# check for sendfile support 4332a8fd1abaSPeter Maydellsendfile=no 4333a8fd1abaSPeter Maydellcat > $TMPC << EOF 4334a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4335a8fd1abaSPeter Maydell 4336a8fd1abaSPeter Maydellint main(void) 4337a8fd1abaSPeter Maydell{ 4338a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4339a8fd1abaSPeter Maydell} 4340a8fd1abaSPeter MaydellEOF 4341a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4342a8fd1abaSPeter Maydell sendfile=yes 4343a8fd1abaSPeter Maydellfi 4344a8fd1abaSPeter Maydell 434551834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 434651834341SRiku Voipiotimerfd=no 434751834341SRiku Voipiocat > $TMPC << EOF 434851834341SRiku Voipio#include <sys/timerfd.h> 434951834341SRiku Voipio 435051834341SRiku Voipioint main(void) 435151834341SRiku Voipio{ 435251834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 435351834341SRiku Voipio} 435451834341SRiku VoipioEOF 435551834341SRiku Voipioif compile_prog "" "" ; then 435651834341SRiku Voipio timerfd=yes 435751834341SRiku Voipiofi 435851834341SRiku Voipio 43599af5c906SRiku Voipio# check for setns and unshare support 43609af5c906SRiku Voipiosetns=no 43619af5c906SRiku Voipiocat > $TMPC << EOF 43629af5c906SRiku Voipio#include <sched.h> 43639af5c906SRiku Voipio 43649af5c906SRiku Voipioint main(void) 43659af5c906SRiku Voipio{ 43669af5c906SRiku Voipio int ret; 43679af5c906SRiku Voipio ret = setns(0, 0); 43689af5c906SRiku Voipio ret = unshare(0); 43699af5c906SRiku Voipio return ret; 43709af5c906SRiku Voipio} 43719af5c906SRiku VoipioEOF 43729af5c906SRiku Voipioif compile_prog "" "" ; then 43739af5c906SRiku Voipio setns=yes 43749af5c906SRiku Voipiofi 43759af5c906SRiku Voipio 437638860a03SAleksandar Markovic# clock_adjtime probe 437738860a03SAleksandar Markovicclock_adjtime=no 437838860a03SAleksandar Markoviccat > $TMPC <<EOF 437938860a03SAleksandar Markovic#include <time.h> 438038860a03SAleksandar Markovic 438138860a03SAleksandar Markovicint main(void) 438238860a03SAleksandar Markovic{ 438338860a03SAleksandar Markovic return clock_adjtime(0, 0); 438438860a03SAleksandar Markovic} 438538860a03SAleksandar MarkovicEOF 438638860a03SAleksandar Markovicclock_adjtime=no 438738860a03SAleksandar Markovicif compile_prog "" "" ; then 438838860a03SAleksandar Markovic clock_adjtime=yes 438938860a03SAleksandar Markovicfi 439038860a03SAleksandar Markovic 43915a03cd00SAleksandar Markovic# syncfs probe 43925a03cd00SAleksandar Markovicsyncfs=no 43935a03cd00SAleksandar Markoviccat > $TMPC <<EOF 43945a03cd00SAleksandar Markovic#include <unistd.h> 43955a03cd00SAleksandar Markovic 43965a03cd00SAleksandar Markovicint main(void) 43975a03cd00SAleksandar Markovic{ 43985a03cd00SAleksandar Markovic return syncfs(0); 43995a03cd00SAleksandar Markovic} 44005a03cd00SAleksandar MarkovicEOF 44015a03cd00SAleksandar Markovicsyncfs=no 44025a03cd00SAleksandar Markovicif compile_prog "" "" ; then 44035a03cd00SAleksandar Markovic syncfs=yes 44045a03cd00SAleksandar Markovicfi 44055a03cd00SAleksandar Markovic 4406db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4407db37dd89SAleksandar Markovickcov=no 4408db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4409db37dd89SAleksandar Markovic kcov=yes 4410db37dd89SAleksandar Markovicfi 4411db37dd89SAleksandar Markovic 4412d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4413d6092e08SFilip Bozutabtrfs=no 4414d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4415d6092e08SFilip Bozuta btrfs=yes 4416d6092e08SFilip Bozutafi 4417d6092e08SFilip Bozuta 4418f514f41cSStefan Weil# Search for bswap_32 function 44196ae9a1f4SJuan Quintelabyteswap_h=no 44206ae9a1f4SJuan Quintelacat > $TMPC << EOF 44216ae9a1f4SJuan Quintela#include <byteswap.h> 44226ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 44236ae9a1f4SJuan QuintelaEOF 442452166aa0SJuan Quintelaif compile_prog "" "" ; then 44256ae9a1f4SJuan Quintela byteswap_h=yes 44266ae9a1f4SJuan Quintelafi 44276ae9a1f4SJuan Quintela 442875f13596SStefan Weil# Search for bswap32 function 44296ae9a1f4SJuan Quintelabswap_h=no 44306ae9a1f4SJuan Quintelacat > $TMPC << EOF 44316ae9a1f4SJuan Quintela#include <sys/endian.h> 44326ae9a1f4SJuan Quintela#include <sys/types.h> 44336ae9a1f4SJuan Quintela#include <machine/bswap.h> 44346ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 44356ae9a1f4SJuan QuintelaEOF 443652166aa0SJuan Quintelaif compile_prog "" "" ; then 44376ae9a1f4SJuan Quintela bswap_h=yes 44386ae9a1f4SJuan Quintelafi 44396ae9a1f4SJuan Quintela 4440da93a1fdSaliguori########################################## 4441e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4442c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4443e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 44443c33ea96SPaolo Bonzini libiscsi="yes" 4445ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4446ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4447c589b249SRonnie Sahlberg else 4448c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4449e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4450c589b249SRonnie Sahlberg fi 4451c589b249SRonnie Sahlberg libiscsi="no" 4452c589b249SRonnie Sahlberg fi 4453c589b249SRonnie Sahlbergfi 4454c589b249SRonnie Sahlberg 4455c589b249SRonnie Sahlberg########################################## 4456da93a1fdSaliguori# Do we need librt 44578bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 44588bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 44598bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 44608bacde8dSNatanael Copa# function in addition. 4461da93a1fdSaliguoricat > $TMPC <<EOF 4462da93a1fdSaliguori#include <signal.h> 4463da93a1fdSaliguori#include <time.h> 44648bacde8dSNatanael Copaint main(void) { 44658bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 44668bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 44678bacde8dSNatanael Copa} 4468da93a1fdSaliguoriEOF 4469da93a1fdSaliguori 447052166aa0SJuan Quintelaif compile_prog "" "" ; then 447107ffa4bdSJuan Quintela : 44728bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 447318e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 447418e588b1SRick Liu LIBS="$LIBS -lrt" 4475da93a1fdSaliguorifi 4476da93a1fdSaliguori 4477f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4478d99e97e6SThomas Huthcat > $TMPC << EOF 4479d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4480d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4481d99e97e6SThomas HuthEOF 4482d99e97e6SThomas Huth 44839df8b20dSThomas Huthhave_openpty="no" 44849df8b20dSThomas Huthif compile_prog "" "" ; then 44859df8b20dSThomas Huth have_openpty="yes" 44869df8b20dSThomas Huthelse 4487d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 44889df8b20dSThomas Huth have_openpty="yes" 4489d99e97e6SThomas Huth fi 44906362a53fSJuan Quintelafi 44916362a53fSJuan Quintela 4492de5071c5SBlue Swirl########################################## 4493cd4ec0b4SGerd Hoffmann# spice probe 4494cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4495cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4496cd4ec0b4SGerd Hoffmann#include <spice.h> 4497cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4498cd4ec0b4SGerd HoffmannEOF 4499710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4500710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 45011b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 450265d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4503cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4504cd4ec0b4SGerd Hoffmann spice="yes" 4505cd4ec0b4SGerd Hoffmann else 4506cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 45078efc9363SHu Tao feature_not_found "spice" \ 45081b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4509cd4ec0b4SGerd Hoffmann fi 4510cd4ec0b4SGerd Hoffmann spice="no" 4511cd4ec0b4SGerd Hoffmann fi 4512cd4ec0b4SGerd Hoffmannfi 4513cd4ec0b4SGerd Hoffmann 45147b02f544SMarc-André Lureau# check for smartcard support 45157b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 45160f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 45177b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 45187b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 45197b02f544SMarc-André Lureau smartcard="yes" 4520111a38b0SRobert Relyea else 45217b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 45227b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4523111a38b0SRobert Relyea fi 45247b02f544SMarc-André Lureau smartcard="no" 4525111a38b0SRobert Relyea fi 4526111a38b0SRobert Relyeafi 4527111a38b0SRobert Relyea 45282b2325ffSGerd Hoffmann# check for libusb 45292b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 453065d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 45312b2325ffSGerd Hoffmann libusb="yes" 4532ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4533ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 45342b2325ffSGerd Hoffmann else 45352b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 45368efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 45372b2325ffSGerd Hoffmann fi 45382b2325ffSGerd Hoffmann libusb="no" 45392b2325ffSGerd Hoffmann fi 45402b2325ffSGerd Hoffmannfi 45412b2325ffSGerd Hoffmann 454269354a83SHans de Goede# check for usbredirparser for usb network redirection support 454369354a83SHans de Goedeif test "$usb_redir" != "no" ; then 454465d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 454569354a83SHans de Goede usb_redir="yes" 4546ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 4547ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 454869354a83SHans de Goede else 454969354a83SHans de Goede if test "$usb_redir" = "yes"; then 455021684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 455169354a83SHans de Goede fi 455269354a83SHans de Goede usb_redir="no" 455369354a83SHans de Goede fi 455469354a83SHans de Goedefi 455569354a83SHans de Goede 4556cd4ec0b4SGerd Hoffmann########################################## 4557d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 4558d9840e25STomoki Sekiyama 4559e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4560e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 4561d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 4562690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 4563d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 4564d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 4565690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 4566d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 4567d9840e25STomoki Sekiyama ;; 4568690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 4569d9840e25STomoki Sekiyama esac 4570d9840e25STomoki Sekiyama cat > $TMPC << EOF 4571d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 4572d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 4573d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 4574d9840e25STomoki SekiyamaEOF 4575d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 4576d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 4577d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 4578315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 4579f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 4580d9840e25STomoki Sekiyama else 4581d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 4582d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 4583d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 4584d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 4585d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 4586d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 4587d9840e25STomoki Sekiyama feature_not_found "VSS support" 4588d9840e25STomoki Sekiyama fi 4589d9840e25STomoki Sekiyama guest_agent_with_vss="no" 4590d9840e25STomoki Sekiyama fi 4591d9840e25STomoki Sekiyamafi 4592d9840e25STomoki Sekiyama 4593d9840e25STomoki Sekiyama########################################## 4594d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 4595d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 4596d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 4597d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 4598d9840e25STomoki Sekiyama 4599e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4600e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 4601d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 4602d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 4603d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 4604d9840e25STomoki Sekiyama if test -n "$programfiles"; then 4605d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 4606d9840e25STomoki Sekiyama else 4607d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 4608d9840e25STomoki Sekiyama fi 4609d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 4610d9840e25STomoki Sekiyama win_sdk="" 4611d9840e25STomoki Sekiyama fi 4612d9840e25STomoki Sekiyamafi 4613d9840e25STomoki Sekiyama 4614d9840e25STomoki Sekiyama########################################## 461550cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 4616e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 461750cbebb9SMichael Roth cat > $TMPC << EOF 461850cbebb9SMichael Roth#include <windows.h> 461950cbebb9SMichael Roth#include <ntddscsi.h> 462050cbebb9SMichael Rothint main(void) { 462150cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 462250cbebb9SMichael Roth#error Missing required ioctl definitions 462350cbebb9SMichael Roth#endif 462450cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 462550cbebb9SMichael Roth return addr.Lun; 462650cbebb9SMichael Roth} 462750cbebb9SMichael RothEOF 462850cbebb9SMichael Roth if compile_prog "" "" ; then 462950cbebb9SMichael Roth guest_agent_ntddscsi=yes 4630996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 463150cbebb9SMichael Roth fi 463250cbebb9SMichael Rothfi 463350cbebb9SMichael Roth 463450cbebb9SMichael Roth########################################## 46359d9e1521SGerd Hoffmann# virgl renderer probe 46369d9e1521SGerd Hoffmann 46379d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 46389d9e1521SGerd Hoffmann cat > $TMPC << EOF 46399d9e1521SGerd Hoffmann#include <virglrenderer.h> 46409d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 46419d9e1521SGerd HoffmannEOF 46429d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 46439d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 464447479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 46459d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 46469d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 46479d9e1521SGerd Hoffmann virglrenderer="yes" 46489d9e1521SGerd Hoffmann else 46499d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 46509d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 46519d9e1521SGerd Hoffmann fi 46529d9e1521SGerd Hoffmann virglrenderer="no" 46539d9e1521SGerd Hoffmann fi 46549d9e1521SGerd Hoffmannfi 46559d9e1521SGerd Hoffmann 46569d9e1521SGerd Hoffmann########################################## 46578ca80760SRichard Henderson# capstone 46588ca80760SRichard Henderson 4659e219c499SRichard Hendersoncase "$capstone" in 46608b18cdbfSRichard Henderson auto | enabled | internal) 46618b18cdbfSRichard Henderson # Simpler to always update submodule, even if not needed. 46628b18cdbfSRichard Henderson if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 4663e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 4664e219c499SRichard Henderson fi 4665e219c499SRichard Henderson ;; 4666e219c499SRichard Hendersonesac 46678ca80760SRichard Henderson 46688ca80760SRichard Henderson########################################## 46695f6b9e8fSBlue Swirl# check if we have fdatasync 46705f6b9e8fSBlue Swirl 46715f6b9e8fSBlue Swirlfdatasync=no 46725f6b9e8fSBlue Swirlcat > $TMPC << EOF 46735f6b9e8fSBlue Swirl#include <unistd.h> 4674d1722a27SAlexandre Raymondint main(void) { 4675d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 4676d1722a27SAlexandre Raymondreturn fdatasync(0); 4677d1722a27SAlexandre Raymond#else 4678e172fe11SStefan Weil#error Not supported 4679d1722a27SAlexandre Raymond#endif 4680d1722a27SAlexandre Raymond} 46815f6b9e8fSBlue SwirlEOF 46825f6b9e8fSBlue Swirlif compile_prog "" "" ; then 46835f6b9e8fSBlue Swirl fdatasync=yes 46845f6b9e8fSBlue Swirlfi 46855f6b9e8fSBlue Swirl 468694a420b1SStefan Hajnoczi########################################## 4687e78815a5SAndreas Färber# check if we have madvise 4688e78815a5SAndreas Färber 4689e78815a5SAndreas Färbermadvise=no 4690e78815a5SAndreas Färbercat > $TMPC << EOF 4691e78815a5SAndreas Färber#include <sys/types.h> 4692e78815a5SAndreas Färber#include <sys/mman.h> 4693832ce9c2SScott Wood#include <stddef.h> 4694e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 4695e78815a5SAndreas FärberEOF 4696e78815a5SAndreas Färberif compile_prog "" "" ; then 4697e78815a5SAndreas Färber madvise=yes 4698e78815a5SAndreas Färberfi 4699e78815a5SAndreas Färber 4700e78815a5SAndreas Färber########################################## 4701e78815a5SAndreas Färber# check if we have posix_madvise 4702e78815a5SAndreas Färber 4703e78815a5SAndreas Färberposix_madvise=no 4704e78815a5SAndreas Färbercat > $TMPC << EOF 4705e78815a5SAndreas Färber#include <sys/mman.h> 4706832ce9c2SScott Wood#include <stddef.h> 4707e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 4708e78815a5SAndreas FärberEOF 4709e78815a5SAndreas Färberif compile_prog "" "" ; then 4710e78815a5SAndreas Färber posix_madvise=yes 4711e78815a5SAndreas Färberfi 4712e78815a5SAndreas Färber 4713e78815a5SAndreas Färber########################################## 47149bc5a719SAndreas Gustafsson# check if we have posix_memalign() 47159bc5a719SAndreas Gustafsson 47169bc5a719SAndreas Gustafssonposix_memalign=no 47179bc5a719SAndreas Gustafssoncat > $TMPC << EOF 47189bc5a719SAndreas Gustafsson#include <stdlib.h> 47199bc5a719SAndreas Gustafssonint main(void) { 47209bc5a719SAndreas Gustafsson void *p; 47219bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 47229bc5a719SAndreas Gustafsson} 47239bc5a719SAndreas GustafssonEOF 47249bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 47259bc5a719SAndreas Gustafsson posix_memalign=yes 47269bc5a719SAndreas Gustafssonfi 47279bc5a719SAndreas Gustafsson 47289bc5a719SAndreas Gustafsson########################################## 47290a852417SPaul Durrant# check if we have posix_syslog 47300a852417SPaul Durrant 47310a852417SPaul Durrantposix_syslog=no 47320a852417SPaul Durrantcat > $TMPC << EOF 47330a852417SPaul Durrant#include <syslog.h> 47340a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 47350a852417SPaul DurrantEOF 47360a852417SPaul Durrantif compile_prog "" "" ; then 47370a852417SPaul Durrant posix_syslog=yes 47380a852417SPaul Durrantfi 47390a852417SPaul Durrant 47400a852417SPaul Durrant########################################## 4741401bc051SPeter Maydell# check if we have sem_timedwait 4742401bc051SPeter Maydell 4743401bc051SPeter Maydellsem_timedwait=no 4744401bc051SPeter Maydellcat > $TMPC << EOF 4745401bc051SPeter Maydell#include <semaphore.h> 4746811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 4747401bc051SPeter MaydellEOF 4748401bc051SPeter Maydellif compile_prog "" "" ; then 4749401bc051SPeter Maydell sem_timedwait=yes 4750401bc051SPeter Maydellfi 4751401bc051SPeter Maydell 4752401bc051SPeter Maydell########################################## 47535c99fa37SKeno Fischer# check if we have strchrnul 47545c99fa37SKeno Fischer 47555c99fa37SKeno Fischerstrchrnul=no 47565c99fa37SKeno Fischercat > $TMPC << EOF 47575c99fa37SKeno Fischer#include <string.h> 47585c99fa37SKeno Fischerint main(void); 47595c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 47605c99fa37SKeno Fischerchar *haystack = (char*)&main; 47615c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 47625c99fa37SKeno FischerEOF 47635c99fa37SKeno Fischerif compile_prog "" "" ; then 47645c99fa37SKeno Fischer strchrnul=yes 47655c99fa37SKeno Fischerfi 47665c99fa37SKeno Fischer 47678a792b03SJiufei Xue######################################### 47688a792b03SJiufei Xue# check if we have st_atim 47698a792b03SJiufei Xue 47708a792b03SJiufei Xuest_atim=no 47718a792b03SJiufei Xuecat > $TMPC << EOF 47728a792b03SJiufei Xue#include <sys/stat.h> 47738a792b03SJiufei Xue#include <stddef.h> 47748a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 47758a792b03SJiufei XueEOF 47768a792b03SJiufei Xueif compile_prog "" "" ; then 47778a792b03SJiufei Xue st_atim=yes 47788a792b03SJiufei Xuefi 47798a792b03SJiufei Xue 47805c99fa37SKeno Fischer########################################## 478194a420b1SStefan Hajnoczi# check if trace backend exists 478294a420b1SStefan Hajnoczi 47835b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 478494a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 47855b808275SLluís Vilanova error_exit "invalid trace backends" \ 47865b808275SLluís Vilanova "Please choose supported trace backends." 478794a420b1SStefan Hajnoczifi 478894a420b1SStefan Hajnoczi 47897e24e92aSStefan Hajnoczi########################################## 47907e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 47915b808275SLluís Vilanovaif have_backend "ust"; then 47927e24e92aSStefan Hajnoczi cat > $TMPC << EOF 4793bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 47947e24e92aSStefan Hajnocziint main(void) { return 0; } 47957e24e92aSStefan HajnocziEOF 4796c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 4797bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 479889138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 47997e24e92aSStefan Hajnoczi else 4800c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 4801bf15f63cSMohamad Gebai fi 4802bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 480389138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 4804bf15f63cSMohamad Gebai else 4805bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 4806bf15f63cSMohamad Gebai fi 4807bf15f63cSMohamad Gebai else 4808bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 48097e24e92aSStefan Hajnoczi fi 48107e24e92aSStefan Hajnoczifi 4811b3d08c02SDaniel P. Berrange 4812b3d08c02SDaniel P. Berrange########################################## 4813b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 48145b808275SLluís Vilanovaif have_backend "dtrace"; then 4815b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 481676ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 4817b3d08c02SDaniel P. Berrange fi 4818c276b17dSDaniel P. Berrange trace_backend_stap="no" 4819c276b17dSDaniel P. Berrange if has 'stap' ; then 4820c276b17dSDaniel P. Berrange trace_backend_stap="yes" 4821c276b17dSDaniel P. Berrange fi 4822b3d08c02SDaniel P. Berrangefi 4823b3d08c02SDaniel P. Berrange 48247e24e92aSStefan Hajnoczi########################################## 4825519175a2SAlex Barcelo# check and set a backend for coroutine 4826d0e2fce5SAneesh Kumar K.V 48277c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 482833c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 482933c53c54SDaniel P. Berrange# specific one. 48307c2acc70SPeter Maydell 48317c2acc70SPeter Maydellucontext_works=no 4832d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 4833d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 4834d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 4835cdf84806SPeter Maydell#ifdef __stub_makecontext 4836cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 4837cdf84806SPeter Maydell#endif 483875cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 4839d0e2fce5SAneesh Kumar K.VEOF 4840d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 48417c2acc70SPeter Maydell ucontext_works=yes 4842d0e2fce5SAneesh Kumar K.V fi 4843519175a2SAlex Barcelofi 48447c2acc70SPeter Maydell 48457c2acc70SPeter Maydellif test "$coroutine" = ""; then 48467c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48477c2acc70SPeter Maydell coroutine=win32 48487c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 48497c2acc70SPeter Maydell coroutine=ucontext 4850519175a2SAlex Barcelo else 48517c2acc70SPeter Maydell coroutine=sigaltstack 48527c2acc70SPeter Maydell fi 48537c2acc70SPeter Maydellelse 48547c2acc70SPeter Maydell case $coroutine in 48557c2acc70SPeter Maydell windows) 48567c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 48577c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 48587c2acc70SPeter Maydell fi 48597c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 48607c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 48617c2acc70SPeter Maydell coroutine=win32 48627c2acc70SPeter Maydell ;; 48637c2acc70SPeter Maydell ucontext) 48647c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 48657c2acc70SPeter Maydell feature_not_found "ucontext" 48667c2acc70SPeter Maydell fi 48677c2acc70SPeter Maydell ;; 486833c53c54SDaniel P. Berrange sigaltstack) 48697c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48707c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 48717c2acc70SPeter Maydell fi 48727c2acc70SPeter Maydell ;; 48737c2acc70SPeter Maydell *) 487476ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 48757c2acc70SPeter Maydell ;; 48767c2acc70SPeter Maydell esac 4877d0e2fce5SAneesh Kumar K.Vfi 4878d0e2fce5SAneesh Kumar K.V 487970c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 488070c60c08SStefan Hajnoczi coroutine_pool=yes 488170c60c08SStefan Hajnoczifi 488270c60c08SStefan Hajnoczi 48837d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 48847d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 48857d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 48867d992e4dSPeter Lieven coroutine_pool=no 48877d992e4dSPeter Lieven fi 48887d992e4dSPeter Lievenfi 48897d992e4dSPeter Lieven 48901e4f6065SDaniele Buono################################################## 48911e4f6065SDaniele Buono# SafeStack 48921e4f6065SDaniele Buono 48931e4f6065SDaniele Buono 48941e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 48951e4f6065SDaniele Buonocat > $TMPC << EOF 48961e4f6065SDaniele Buonoint main(int argc, char *argv[]) 48971e4f6065SDaniele Buono{ 48981e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 48991e4f6065SDaniele Buono#error SafeStack Disabled 49001e4f6065SDaniele Buono#endif 49011e4f6065SDaniele Buono return 0; 49021e4f6065SDaniele Buono} 49031e4f6065SDaniele BuonoEOF 49041e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 49051e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 49061e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 49071e4f6065SDaniele Buono # Flag needed both at compilation and at linking 49081e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49091e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49101e4f6065SDaniele Buono else 49111e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 49121e4f6065SDaniele Buono fi 49131e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49141e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49151e4f6065SDaniele Buono fi 49161e4f6065SDaniele Buonoelse 49171e4f6065SDaniele Buonocat > $TMPC << EOF 49181e4f6065SDaniele Buonoint main(int argc, char *argv[]) 49191e4f6065SDaniele Buono{ 49201e4f6065SDaniele Buono#if defined(__has_feature) 49211e4f6065SDaniele Buono#if __has_feature(safe_stack) 49221e4f6065SDaniele Buono#error SafeStack Enabled 49231e4f6065SDaniele Buono#endif 49241e4f6065SDaniele Buono#endif 49251e4f6065SDaniele Buono return 0; 49261e4f6065SDaniele Buono} 49271e4f6065SDaniele BuonoEOF 49281e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 49291e4f6065SDaniele Buono # Make sure that safe-stack is disabled 49301e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 49311e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 49321e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 49331e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 49341e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 49351e4f6065SDaniele Buono fi 49361e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49371e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49381e4f6065SDaniele Buono fi 49391e4f6065SDaniele Buonoelse # "$safe_stack" = "" 49401e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 49411e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 49421e4f6065SDaniele Buono safe_stack="no" 49431e4f6065SDaniele Buono else 49441e4f6065SDaniele Buono safe_stack="yes" 49451e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49461e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49471e4f6065SDaniele Buono fi 49481e4f6065SDaniele Buono fi 49491e4f6065SDaniele Buonofi 49501e4f6065SDaniele Buonofi 49517d992e4dSPeter Lieven 4952d0e2fce5SAneesh Kumar K.V########################################## 4953d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 4954d2042378SAneesh Kumar K.V 49554e1797f9SStefan Weilopen_by_handle_at=no 4956d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 4957d2042378SAneesh Kumar K.V#include <fcntl.h> 4958acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 4959acc55ba8SStefan Weil# error missing definition 4960acc55ba8SStefan Weil#else 496175cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 4962acc55ba8SStefan Weil#endif 4963d2042378SAneesh Kumar K.VEOF 4964d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 4965d2042378SAneesh Kumar K.V open_by_handle_at=yes 4966d2042378SAneesh Kumar K.Vfi 4967d2042378SAneesh Kumar K.V 4968e06a765eSHarsh Prateek Bora######################################## 4969e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 4970e06a765eSHarsh Prateek Bora 4971e06a765eSHarsh Prateek Boralinux_magic_h=no 4972e06a765eSHarsh Prateek Boracat > $TMPC << EOF 4973e06a765eSHarsh Prateek Bora#include <linux/magic.h> 4974e06a765eSHarsh Prateek Boraint main(void) { 497575cafad7SStefan Weil return 0; 4976e06a765eSHarsh Prateek Bora} 4977e06a765eSHarsh Prateek BoraEOF 4978e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 4979e06a765eSHarsh Prateek Bora linux_magic_h=yes 4980e06a765eSHarsh Prateek Borafi 4981e06a765eSHarsh Prateek Bora 49828ab1bf12SLuiz Capitulino######################################## 4983541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 49843f4349dcSKevin Wolf 49853f4349dcSKevin Wolfvalgrind_h=no 49863f4349dcSKevin Wolfcat > $TMPC << EOF 49873f4349dcSKevin Wolf#include <valgrind/valgrind.h> 49883f4349dcSKevin Wolfint main(void) { 49893f4349dcSKevin Wolf return 0; 49903f4349dcSKevin Wolf} 49913f4349dcSKevin WolfEOF 49923f4349dcSKevin Wolfif compile_prog "" "" ; then 49933f4349dcSKevin Wolf valgrind_h=yes 49943f4349dcSKevin Wolffi 49953f4349dcSKevin Wolf 49963f4349dcSKevin Wolf######################################## 49978ab1bf12SLuiz Capitulino# check if environ is declared 49988ab1bf12SLuiz Capitulino 49998ab1bf12SLuiz Capitulinohas_environ=no 50008ab1bf12SLuiz Capitulinocat > $TMPC << EOF 50018ab1bf12SLuiz Capitulino#include <unistd.h> 50028ab1bf12SLuiz Capitulinoint main(void) { 5003c075a723SBlue Swirl environ = 0; 50048ab1bf12SLuiz Capitulino return 0; 50058ab1bf12SLuiz Capitulino} 50068ab1bf12SLuiz CapitulinoEOF 50078ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 50088ab1bf12SLuiz Capitulino has_environ=yes 50098ab1bf12SLuiz Capitulinofi 50108ab1bf12SLuiz Capitulino 501176a347e1SRichard Henderson######################################## 501276a347e1SRichard Henderson# check if cpuid.h is usable. 501376a347e1SRichard Henderson 501476a347e1SRichard Hendersoncat > $TMPC << EOF 501576a347e1SRichard Henderson#include <cpuid.h> 501676a347e1SRichard Hendersonint main(void) { 5017774d566cSPeter Maydell unsigned a, b, c, d; 5018774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5019774d566cSPeter Maydell 5020774d566cSPeter Maydell if (max >= 1) { 5021774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5022774d566cSPeter Maydell } 5023774d566cSPeter Maydell 5024774d566cSPeter Maydell if (max >= 7) { 5025774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5026774d566cSPeter Maydell } 5027774d566cSPeter Maydell 502876a347e1SRichard Henderson return 0; 502976a347e1SRichard Henderson} 503076a347e1SRichard HendersonEOF 503176a347e1SRichard Hendersonif compile_prog "" "" ; then 503276a347e1SRichard Henderson cpuid_h=yes 503376a347e1SRichard Hendersonfi 503476a347e1SRichard Henderson 50355dd89908SRichard Henderson########################################## 50365dd89908SRichard Henderson# avx2 optimization requirement check 50375dd89908SRichard Henderson# 50385dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 50395dd89908SRichard Henderson# since we won't be able to select the new routines. 50405dd89908SRichard Henderson 5041e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 50425dd89908SRichard Henderson cat > $TMPC << EOF 50435dd89908SRichard Henderson#pragma GCC push_options 50445dd89908SRichard Henderson#pragma GCC target("avx2") 50455dd89908SRichard Henderson#include <cpuid.h> 50465dd89908SRichard Henderson#include <immintrin.h> 50475dd89908SRichard Hendersonstatic int bar(void *a) { 50485dd89908SRichard Henderson __m256i x = *(__m256i *)a; 50495dd89908SRichard Henderson return _mm256_testz_si256(x, x); 50505dd89908SRichard Henderson} 50515dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 50525dd89908SRichard HendersonEOF 50535dd89908SRichard Henderson if compile_object "" ; then 50545dd89908SRichard Henderson avx2_opt="yes" 505586583a07SLiam Merwick else 505686583a07SLiam Merwick avx2_opt="no" 50575dd89908SRichard Henderson fi 50585dd89908SRichard Hendersonfi 50595dd89908SRichard Henderson 50606b8cd447SRobert Hoo########################################## 50616b8cd447SRobert Hoo# avx512f optimization requirement check 50626b8cd447SRobert Hoo# 50636b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 50646b8cd447SRobert Hoo# since we won't be able to select the new routines. 50656b8cd447SRobert Hoo# by default, it is turned off. 50666b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 50676b8cd447SRobert Hoo 50686b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 50696b8cd447SRobert Hoo cat > $TMPC << EOF 50706b8cd447SRobert Hoo#pragma GCC push_options 50716b8cd447SRobert Hoo#pragma GCC target("avx512f") 50726b8cd447SRobert Hoo#include <cpuid.h> 50736b8cd447SRobert Hoo#include <immintrin.h> 50746b8cd447SRobert Hoostatic int bar(void *a) { 50756b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 50766b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 50776b8cd447SRobert Hoo} 50786b8cd447SRobert Hooint main(int argc, char *argv[]) 50796b8cd447SRobert Hoo{ 50806b8cd447SRobert Hoo return bar(argv[0]); 50816b8cd447SRobert Hoo} 50826b8cd447SRobert HooEOF 50836b8cd447SRobert Hoo if ! compile_object "" ; then 50846b8cd447SRobert Hoo avx512f_opt="no" 50856b8cd447SRobert Hoo fi 50866b8cd447SRobert Hooelse 50876b8cd447SRobert Hoo avx512f_opt="no" 50886b8cd447SRobert Hoofi 50896b8cd447SRobert Hoo 5090f540166bSRichard Henderson######################################## 5091f540166bSRichard Henderson# check if __[u]int128_t is usable. 5092f540166bSRichard Henderson 5093f540166bSRichard Hendersonint128=no 5094f540166bSRichard Hendersoncat > $TMPC << EOF 5095f540166bSRichard Henderson__int128_t a; 5096f540166bSRichard Henderson__uint128_t b; 5097f540166bSRichard Hendersonint main (void) { 5098f540166bSRichard Henderson a = a + b; 5099f540166bSRichard Henderson b = a * b; 5100464e3671SPeter Maydell a = a * a; 5101f540166bSRichard Henderson return 0; 5102f540166bSRichard Henderson} 5103f540166bSRichard HendersonEOF 5104f540166bSRichard Hendersonif compile_prog "" "" ; then 5105f540166bSRichard Henderson int128=yes 5106f540166bSRichard Hendersonfi 510776a347e1SRichard Henderson 51087ebee43eSRichard Henderson######################################### 51097ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 51107ebee43eSRichard Henderson 51117ebee43eSRichard Hendersonatomic128=no 51127ebee43eSRichard Hendersonif test "$int128" = "yes"; then 51137ebee43eSRichard Henderson cat > $TMPC << EOF 51147ebee43eSRichard Hendersonint main(void) 51157ebee43eSRichard Henderson{ 51167ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 51177ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 51187ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 51197ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 51207ebee43eSRichard Henderson return 0; 51217ebee43eSRichard Henderson} 51227ebee43eSRichard HendersonEOF 51237ebee43eSRichard Henderson if compile_prog "" "" ; then 51247ebee43eSRichard Henderson atomic128=yes 51257ebee43eSRichard Henderson fi 51267ebee43eSRichard Hendersonfi 51277ebee43eSRichard Henderson 5128e6cd4bb5SRichard Hendersoncmpxchg128=no 5129e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5130e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5131e6cd4bb5SRichard Hendersonint main(void) 5132e6cd4bb5SRichard Henderson{ 5133e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5134e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5135e6cd4bb5SRichard Henderson return 0; 5136e6cd4bb5SRichard Henderson} 5137e6cd4bb5SRichard HendersonEOF 5138e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5139e6cd4bb5SRichard Henderson cmpxchg128=yes 5140e6cd4bb5SRichard Henderson fi 5141e6cd4bb5SRichard Hendersonfi 5142e6cd4bb5SRichard Henderson 5143df79b996SRichard Henderson######################################### 5144df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5145df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5146df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5147df79b996SRichard Henderson 5148df79b996SRichard Hendersoncat > $TMPC << EOF 5149df79b996SRichard Henderson#include <stdint.h> 5150df79b996SRichard Hendersonint main(void) 5151df79b996SRichard Henderson{ 5152df79b996SRichard Henderson uint64_t x = 0, y = 0; 5153df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 51545fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 51555fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 51565fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 51575fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 51585fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5159df79b996SRichard Henderson#else 5160df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5161df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5162df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5163df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5164df79b996SRichard Henderson#endif 5165df79b996SRichard Henderson return 0; 5166df79b996SRichard Henderson} 5167df79b996SRichard HendersonEOF 5168df79b996SRichard Hendersonif compile_prog "" "" ; then 5169df79b996SRichard Henderson atomic64=yes 5170df79b996SRichard Hendersonfi 5171df79b996SRichard Henderson 517226fffe29SEmilio G. Cota######################################### 517326fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 517426fffe29SEmilio G. Cotald_dynamic_list="no" 517526fffe29SEmilio G. Cotaif test "$static" = "no" ; then 517626fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 517726fffe29SEmilio G. Cota{ 517826fffe29SEmilio G. Cota foo; 517926fffe29SEmilio G. Cota}; 518026fffe29SEmilio G. CotaEOF 518126fffe29SEmilio G. Cota 518226fffe29SEmilio G. Cota cat > $TMPC <<EOF 518326fffe29SEmilio G. Cota#include <stdio.h> 518426fffe29SEmilio G. Cotavoid foo(void); 518526fffe29SEmilio G. Cota 518626fffe29SEmilio G. Cotavoid foo(void) 518726fffe29SEmilio G. Cota{ 518826fffe29SEmilio G. Cota printf("foo\n"); 518926fffe29SEmilio G. Cota} 519026fffe29SEmilio G. Cota 519126fffe29SEmilio G. Cotaint main(void) 519226fffe29SEmilio G. Cota{ 519326fffe29SEmilio G. Cota foo(); 519426fffe29SEmilio G. Cota return 0; 519526fffe29SEmilio G. Cota} 519626fffe29SEmilio G. CotaEOF 519726fffe29SEmilio G. Cota 519826fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 519926fffe29SEmilio G. Cota ld_dynamic_list="yes" 520026fffe29SEmilio G. Cota fi 520126fffe29SEmilio G. Cotafi 520226fffe29SEmilio G. Cota 520326fffe29SEmilio G. Cota######################################### 520426fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 520526fffe29SEmilio G. Cota 520626fffe29SEmilio G. Cotald_exported_symbols_list="no" 520726fffe29SEmilio G. Cotaif test "$static" = "no" ; then 520826fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 520926fffe29SEmilio G. Cota _foo 521026fffe29SEmilio G. CotaEOF 521126fffe29SEmilio G. Cota 521226fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 521326fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 521426fffe29SEmilio G. Cota fi 521526fffe29SEmilio G. Cotafi 521626fffe29SEmilio G. Cota 521726fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 521826fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 521926fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 522026fffe29SEmilio G. Cota error_exit \ 522126fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 522226fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 522326fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 522426fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 522526fffe29SEmilio G. Cotafi 522626fffe29SEmilio G. Cota 52271e6e9acaSRichard Henderson######################################## 5228db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5229db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5230db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5231db8aaae8SRichard Henderson 5232db8aaae8SRichard Hendersonattralias=no 5233db8aaae8SRichard Hendersoncat > $TMPC << EOF 5234db8aaae8SRichard Hendersonint x = 1; 5235db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5236db8aaae8SRichard Hendersonint main(void) { return 0; } 5237db8aaae8SRichard HendersonEOF 5238db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5239db8aaae8SRichard Henderson attralias=yes 5240db8aaae8SRichard Hendersonfi 5241db8aaae8SRichard Henderson 5242db8aaae8SRichard Henderson######################################## 52431e6e9acaSRichard Henderson# check if getauxval is available. 52441e6e9acaSRichard Henderson 52451e6e9acaSRichard Hendersongetauxval=no 52461e6e9acaSRichard Hendersoncat > $TMPC << EOF 52471e6e9acaSRichard Henderson#include <sys/auxv.h> 52481e6e9acaSRichard Hendersonint main(void) { 52491e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 52501e6e9acaSRichard Henderson} 52511e6e9acaSRichard HendersonEOF 52521e6e9acaSRichard Hendersonif compile_prog "" "" ; then 52531e6e9acaSRichard Henderson getauxval=yes 52541e6e9acaSRichard Hendersonfi 52551e6e9acaSRichard Henderson 5256fd0e6053SJohn Snow######################################## 5257fd0e6053SJohn Snow# check if ccache is interfering with 5258fd0e6053SJohn Snow# semantic analysis of macros 5259fd0e6053SJohn Snow 52605e4dfd3dSJohn Snowunset CCACHE_CPP2 5261fd0e6053SJohn Snowccache_cpp2=no 5262fd0e6053SJohn Snowcat > $TMPC << EOF 5263fd0e6053SJohn Snowstatic const int Z = 1; 5264fd0e6053SJohn Snow#define fn() ({ Z; }) 5265fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5266fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5267fd0e6053SJohn Snow#define ID(X) (X) 5268fd0e6053SJohn Snowint main(int argc, char *argv[]) 5269fd0e6053SJohn Snow{ 5270fd0e6053SJohn Snow int x = 0, y = 0; 5271fd0e6053SJohn Snow x = ID(x); 5272fd0e6053SJohn Snow x = fn(); 5273fd0e6053SJohn Snow fn(); 5274fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5275fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5276fd0e6053SJohn Snow return 0; 5277fd0e6053SJohn Snow} 5278fd0e6053SJohn SnowEOF 5279fd0e6053SJohn Snow 5280fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5281fd0e6053SJohn Snow ccache_cpp2=yes 5282fd0e6053SJohn Snowfi 5283fd0e6053SJohn Snow 5284b553a042SJohn Snow################################################# 5285b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5286b553a042SJohn Snow 5287b553a042SJohn Snowif test "$fortify_source" != "no"; then 5288b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5289b553a042SJohn Snow fortify_source="no"; 5290e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5291cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5292b553a042SJohn Snow fortify_source="no"; 5293b553a042SJohn Snow else 5294b553a042SJohn Snow fortify_source="yes" 5295b553a042SJohn Snow fi 5296b553a042SJohn Snowfi 5297b553a042SJohn Snow 52981efad060SFam Zheng############################################### 52991efad060SFam Zheng# Check if copy_file_range is provided by glibc 53001efad060SFam Zhenghave_copy_file_range=no 53011efad060SFam Zhengcat > $TMPC << EOF 53021efad060SFam Zheng#include <unistd.h> 53031efad060SFam Zhengint main(void) { 53041efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 53051efad060SFam Zheng return 0; 53061efad060SFam Zheng} 53071efad060SFam ZhengEOF 53081efad060SFam Zhengif compile_prog "" "" ; then 53091efad060SFam Zheng have_copy_file_range=yes 53101efad060SFam Zhengfi 53111efad060SFam Zheng 5312d2042378SAneesh Kumar K.V########################################## 5313277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5314277abf15SJan Vesely 5315277abf15SJan Veselyhave_fsxattr=no 5316277abf15SJan Veselycat > $TMPC << EOF 5317277abf15SJan Vesely#include <linux/fs.h> 5318277abf15SJan Veselystruct fsxattr foo; 5319277abf15SJan Veselyint main(void) { 5320277abf15SJan Vesely return 0; 5321277abf15SJan Vesely} 5322277abf15SJan VeselyEOF 5323277abf15SJan Veselyif compile_prog "" "" ; then 5324277abf15SJan Vesely have_fsxattr=yes 5325277abf15SJan Veselyfi 5326277abf15SJan Vesely 5327b66e10e4SPeter Maydell########################################## 5328a40161cbSPaolo Bonzini# check for usable membarrier system call 5329a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5330a40161cbSPaolo Bonzini have_membarrier=no 5331a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5332a40161cbSPaolo Bonzini have_membarrier=yes 5333a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5334a40161cbSPaolo Bonzini cat > $TMPC << EOF 5335a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5336a40161cbSPaolo Bonzini #include <sys/syscall.h> 5337a40161cbSPaolo Bonzini #include <unistd.h> 5338a40161cbSPaolo Bonzini #include <stdlib.h> 5339a40161cbSPaolo Bonzini int main(void) { 5340a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5341a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5342a40161cbSPaolo Bonzini exit(0); 5343a40161cbSPaolo Bonzini } 5344a40161cbSPaolo BonziniEOF 5345a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5346a40161cbSPaolo Bonzini have_membarrier=yes 5347a40161cbSPaolo Bonzini fi 5348a40161cbSPaolo Bonzini fi 5349a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5350a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5351a40161cbSPaolo Bonzini fi 5352a40161cbSPaolo Bonzinielse 5353a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5354a40161cbSPaolo Bonzini # work on Wine. 5355a40161cbSPaolo Bonzini membarrier=no 5356a40161cbSPaolo Bonzinifi 5357a40161cbSPaolo Bonzini 5358a40161cbSPaolo Bonzini########################################## 5359b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5360575b22b1SLaurent Vivierhave_rtnetlink=no 5361575b22b1SLaurent Viviercat > $TMPC << EOF 5362575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5363575b22b1SLaurent Vivierint main(void) { 5364575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5365575b22b1SLaurent Vivier} 5366575b22b1SLaurent VivierEOF 5367575b22b1SLaurent Vivierif compile_prog "" "" ; then 5368575b22b1SLaurent Vivier have_rtnetlink=yes 5369575b22b1SLaurent Vivierfi 5370575b22b1SLaurent Vivier 53716a02c806SStefan Hajnoczi########################################## 53726a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 53736a02c806SStefan Hajnoczihave_af_vsock=no 53746a02c806SStefan Hajnoczicat > $TMPC << EOF 53756a02c806SStefan Hajnoczi#include <errno.h> 53766a02c806SStefan Hajnoczi#include <sys/types.h> 53776a02c806SStefan Hajnoczi#include <sys/socket.h> 53786a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 53796a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 53806a02c806SStefan Hajnoczi#endif 53816a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 53826a02c806SStefan Hajnocziint main(void) { 53836a02c806SStefan Hajnoczi int sock, ret; 53846a02c806SStefan Hajnoczi struct sockaddr_vm svm; 53856a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 53866a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 53876a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 53886a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 53896a02c806SStefan Hajnoczi return 0; 53906a02c806SStefan Hajnoczi } 53916a02c806SStefan Hajnoczi return -1; 53926a02c806SStefan Hajnoczi} 53936a02c806SStefan HajnocziEOF 53946a02c806SStefan Hajnocziif compile_prog "" "" ; then 53956a02c806SStefan Hajnoczi have_af_vsock=yes 53966a02c806SStefan Hajnoczifi 53976a02c806SStefan Hajnoczi 5398f0d92b56SLongpeng(Mike)########################################## 5399f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 54004f67366eSThomas Huthhave_afalg=no 5401f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5402f0d92b56SLongpeng(Mike)#include <errno.h> 5403f0d92b56SLongpeng(Mike)#include <sys/types.h> 5404f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5405f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5406f0d92b56SLongpeng(Mike)int main(void) { 5407f0d92b56SLongpeng(Mike) int sock; 5408f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5409f0d92b56SLongpeng(Mike) return sock; 5410f0d92b56SLongpeng(Mike)} 5411f0d92b56SLongpeng(Mike)EOF 5412f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5413f0d92b56SLongpeng(Mike) have_afalg=yes 5414f0d92b56SLongpeng(Mike)fi 5415f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5416f0d92b56SLongpeng(Mike)then 5417f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5418f0d92b56SLongpeng(Mike) then 5419f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5420f0d92b56SLongpeng(Mike) fi 5421f0d92b56SLongpeng(Mike)fi 5422f0d92b56SLongpeng(Mike) 5423f0d92b56SLongpeng(Mike) 54246969ec6cSJames Clarke################################################# 54254d04351fSChristopher Covington# check for sysmacros.h 54264d04351fSChristopher Covington 54274d04351fSChristopher Covingtonhave_sysmacros=no 54284d04351fSChristopher Covingtoncat > $TMPC << EOF 54294d04351fSChristopher Covington#include <sys/sysmacros.h> 54304d04351fSChristopher Covingtonint main(void) { 54314d04351fSChristopher Covington return makedev(0, 0); 54324d04351fSChristopher Covington} 54334d04351fSChristopher CovingtonEOF 54344d04351fSChristopher Covingtonif compile_prog "" "" ; then 54354d04351fSChristopher Covington have_sysmacros=yes 54364d04351fSChristopher Covingtonfi 54374d04351fSChristopher Covington 54384d04351fSChristopher Covington########################################## 543949e00a18SAndreas Grapentin# check for _Static_assert() 544049e00a18SAndreas Grapentin 544149e00a18SAndreas Grapentinhave_static_assert=no 544249e00a18SAndreas Grapentincat > $TMPC << EOF 544349e00a18SAndreas Grapentin_Static_assert(1, "success"); 544449e00a18SAndreas Grapentinint main(void) { 544549e00a18SAndreas Grapentin return 0; 544649e00a18SAndreas Grapentin} 544749e00a18SAndreas GrapentinEOF 544849e00a18SAndreas Grapentinif compile_prog "" "" ; then 544949e00a18SAndreas Grapentin have_static_assert=yes 545049e00a18SAndreas Grapentinfi 545149e00a18SAndreas Grapentin 545249e00a18SAndreas Grapentin########################################## 5453e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5454e674605fSTomáš Golembiovský 5455e674605fSTomáš Golembiovskýhave_utmpx=no 5456e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5457e674605fSTomáš Golembiovský#include <utmpx.h> 5458e674605fSTomáš Golembiovskýstruct utmpx user_info; 5459e674605fSTomáš Golembiovskýint main(void) { 5460e674605fSTomáš Golembiovský return 0; 5461e674605fSTomáš Golembiovský} 5462e674605fSTomáš GolembiovskýEOF 5463e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5464e674605fSTomáš Golembiovský have_utmpx=yes 5465e674605fSTomáš Golembiovskýfi 5466e674605fSTomáš Golembiovský 5467e674605fSTomáš Golembiovský########################################## 5468db1ed1abSRichard Henderson# check for getrandom() 5469db1ed1abSRichard Henderson 5470db1ed1abSRichard Hendersonhave_getrandom=no 5471db1ed1abSRichard Hendersoncat > $TMPC << EOF 5472db1ed1abSRichard Henderson#include <sys/random.h> 5473db1ed1abSRichard Hendersonint main(void) { 5474db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 5475db1ed1abSRichard Henderson} 5476db1ed1abSRichard HendersonEOF 5477db1ed1abSRichard Hendersonif compile_prog "" "" ; then 5478db1ed1abSRichard Henderson have_getrandom=yes 5479db1ed1abSRichard Hendersonfi 5480db1ed1abSRichard Henderson 5481db1ed1abSRichard Henderson########################################## 5482247724cbSMarc-André Lureau# checks for sanitizers 5483247724cbSMarc-André Lureau 5484247724cbSMarc-André Lureauhave_asan=no 5485247724cbSMarc-André Lureauhave_ubsan=no 5486d83414e1SMarc-André Lureauhave_asan_iface_h=no 5487d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 5488247724cbSMarc-André Lureau 5489247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 5490b9f44da2SMarc-André Lureau write_c_skeleton 5491247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 5492247724cbSMarc-André Lureau have_asan=yes 5493247724cbSMarc-André Lureau fi 5494b9f44da2SMarc-André Lureau 5495b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 5496b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 5497b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 5498b9f44da2SMarc-André Lureau cat > $TMPC << EOF 5499b9f44da2SMarc-André Lureau#include <stdlib.h> 5500b9f44da2SMarc-André Lureauint main(void) { 5501b9f44da2SMarc-André Lureau void *tmp = malloc(10); 5502f2dfe54cSLeonid Bloch if (tmp != NULL) { 5503b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 5504b9f44da2SMarc-André Lureau } 5505d1abf3fcSOlaf Hering return 1; 5506f2dfe54cSLeonid Bloch} 5507b9f44da2SMarc-André LureauEOF 5508247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 5509247724cbSMarc-André Lureau have_ubsan=yes 5510247724cbSMarc-André Lureau fi 5511d83414e1SMarc-André Lureau 5512d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 5513d83414e1SMarc-André Lureau have_asan_iface_h=yes 5514d83414e1SMarc-André Lureau fi 5515d83414e1SMarc-André Lureau 5516d83414e1SMarc-André Lureau cat > $TMPC << EOF 5517d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 5518d83414e1SMarc-André Lureauint main(void) { 5519d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 5520d83414e1SMarc-André Lureau return 0; 5521d83414e1SMarc-André Lureau} 5522d83414e1SMarc-André LureauEOF 5523d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 5524d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 5525d83414e1SMarc-André Lureau fi 5526247724cbSMarc-André Lureaufi 5527247724cbSMarc-André Lureau 5528247724cbSMarc-André Lureau########################################## 5529adc28027SAlexander Bulekov# checks for fuzzer 553054c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 5531adc28027SAlexander Bulekov write_c_fuzzer_skeleton 5532dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 5533adc28027SAlexander Bulekov have_fuzzer=yes 553464ed6f92SPaolo Bonzini else 553564ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 553664ed6f92SPaolo Bonzini exit 1 5537adc28027SAlexander Bulekov fi 5538adc28027SAlexander Bulekovfi 5539adc28027SAlexander Bulekov 55400aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 55410aebab04SLingfeng Yang# keep it separate until that is not the case. 55420aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 55430aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 55440aebab04SLingfeng Yangfi 55450aebab04SLingfeng Yanghave_tsan=no 55460aebab04SLingfeng Yanghave_tsan_iface_fiber=no 55470aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 55480aebab04SLingfeng Yang write_c_skeleton 55490aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55500aebab04SLingfeng Yang have_tsan=yes 55510aebab04SLingfeng Yang fi 55520aebab04SLingfeng Yang cat > $TMPC << EOF 55530aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 55540aebab04SLingfeng Yangint main(void) { 55550aebab04SLingfeng Yang __tsan_create_fiber(0); 55560aebab04SLingfeng Yang return 0; 55570aebab04SLingfeng Yang} 55580aebab04SLingfeng YangEOF 55590aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55600aebab04SLingfeng Yang have_tsan_iface_fiber=yes 55610aebab04SLingfeng Yang fi 55620aebab04SLingfeng Yangfi 55630aebab04SLingfeng Yang 5564adc28027SAlexander Bulekov########################################## 556517824406SJunyan He# check for libpmem 556617824406SJunyan He 556717824406SJunyan Heif test "$libpmem" != "no"; then 556817824406SJunyan He if $pkg_config --exists "libpmem"; then 556917824406SJunyan He libpmem="yes" 557017824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 557117824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 557217824406SJunyan He else 557317824406SJunyan He if test "$libpmem" = "yes" ; then 557417824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 557517824406SJunyan He fi 557617824406SJunyan He libpmem="no" 557717824406SJunyan He fi 557817824406SJunyan Hefi 557917824406SJunyan He 558017824406SJunyan He########################################## 558121b2eca6SJingqi Liu# check for libdaxctl 558221b2eca6SJingqi Liu 558321b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 558421b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 558521b2eca6SJingqi Liu libdaxctl="yes" 558621b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 558721b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 558821b2eca6SJingqi Liu else 558921b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 559021b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 559121b2eca6SJingqi Liu fi 559221b2eca6SJingqi Liu libdaxctl="no" 559321b2eca6SJingqi Liu fi 559421b2eca6SJingqi Liufi 559521b2eca6SJingqi Liu 559621b2eca6SJingqi Liu########################################## 5597675b9b53SMarc-André Lureau# check for slirp 5598675b9b53SMarc-André Lureau 5599675b9b53SMarc-André Lureaucase "$slirp" in 56004d34a86bSPaolo Bonzini auto | enabled | internal) 56014d34a86bSPaolo Bonzini # Simpler to always update submodule, even if not needed. 56024d34a86bSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 56037c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 56047c57bdd8SMarc-André Lureau fi 5605675b9b53SMarc-André Lureau ;; 5606675b9b53SMarc-André Lureauesac 5607675b9b53SMarc-André Lureau 560854e7aac0SAlexey Krasikov########################################## 560954e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 561054e7aac0SAlexey Krasikov 561154e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 561254e7aac0SAlexey Krasikov 561354e7aac0SAlexey Krasikov have_keyring=no 561454e7aac0SAlexey Krasikov cat > $TMPC << EOF 561554e7aac0SAlexey Krasikov#include <errno.h> 561654e7aac0SAlexey Krasikov#include <asm/unistd.h> 561754e7aac0SAlexey Krasikov#include <linux/keyctl.h> 561854e7aac0SAlexey Krasikov#include <unistd.h> 561954e7aac0SAlexey Krasikovint main(void) { 562054e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 562154e7aac0SAlexey Krasikov} 562254e7aac0SAlexey KrasikovEOF 562354e7aac0SAlexey Krasikov if compile_prog "" "" ; then 562454e7aac0SAlexey Krasikov have_keyring=yes 562554e7aac0SAlexey Krasikov fi 562654e7aac0SAlexey Krasikovfi 562754e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 562854e7aac0SAlexey Krasikovthen 5629b418d265SDavid Edmondson if test "$have_keyring" = "yes" 563054e7aac0SAlexey Krasikov then 563154e7aac0SAlexey Krasikov secret_keyring=yes 563254e7aac0SAlexey Krasikov else 563354e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 563454e7aac0SAlexey Krasikov then 563554e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 563654e7aac0SAlexey Krasikovbut not implemented on your system" 563754e7aac0SAlexey Krasikov else 563854e7aac0SAlexey Krasikov secret_keyring=no 563954e7aac0SAlexey Krasikov fi 564054e7aac0SAlexey Krasikov fi 564154e7aac0SAlexey Krasikovfi 564254e7aac0SAlexey Krasikov 564392500362SAlexey Krasikov########################################## 5644e86ecd4bSJuan Quintela# End of CC checks 5645e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 5646e86ecd4bSJuan Quintela 5647d83414e1SMarc-André Lureauwrite_c_skeleton 5648d83414e1SMarc-André Lureau 56491d728c39SBlue Swirlif test "$gcov" = "yes" ; then 5650bf0e56a3SMarc-André Lureau : 5651b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 5652086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 5653086d5f75SPaolo Bonzini debug=no 5654086d5f75SPaolo Bonzinifi 5655086d5f75SPaolo Bonzini 5656086d5f75SPaolo Bonzinicase "$ARCH" in 5657086d5f75SPaolo Bonzinialpha) 5658086d5f75SPaolo Bonzini # Ensure there's only a single GP 5659086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 5660086d5f75SPaolo Bonzini;; 5661086d5f75SPaolo Bonziniesac 5662086d5f75SPaolo Bonzini 5663086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 5664086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 5665086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 5666086d5f75SPaolo Bonzinifi 5667a316e378SJuan Quintela 5668247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 5669db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 5670db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 5671d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 5672d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 5673d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5674d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 5675d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 5676d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5677d83414e1SMarc-André Lureau fi 5678247724cbSMarc-André Lureaufi 56790aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 56800aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 56810aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 56820aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 56830aebab04SLingfeng Yang else 56840aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 56850aebab04SLingfeng Yang fi 56860aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 56870aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 56880aebab04SLingfeng Yangfi 5689247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 5690db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 5691db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 5692247724cbSMarc-André Lureaufi 5693247724cbSMarc-André Lureau 56946542aa9cSPeter Lieven########################################## 56956542aa9cSPeter Lieven# Do we have libnfs 56966542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 5697b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 56986542aa9cSPeter Lieven libnfs="yes" 56996542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 57006542aa9cSPeter Lieven else 57016542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 57028efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 57036542aa9cSPeter Lieven fi 57046542aa9cSPeter Lieven libnfs="no" 57056542aa9cSPeter Lieven fi 57066542aa9cSPeter Lievenfi 57071d728c39SBlue Swirl 57083efac6ebSTomáš Golembiovský########################################## 57093efac6ebSTomáš Golembiovský 57100aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 57110aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 5712e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 5713db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 5714e86ecd4bSJuan Quintela fi 5715e86ecd4bSJuan Quintelafi 5716e86ecd4bSJuan Quintela 5717952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 5718952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 5719cb8baa77SMark Cave-Ayland flags="--no-seh --nxcompat" 5720cb8baa77SMark Cave-Ayland 5721cb8baa77SMark Cave-Ayland # Disable ASLR for debug builds to allow debugging with gdb 5722cb8baa77SMark Cave-Ayland if test "$debug" = "no" ; then 5723cb8baa77SMark Cave-Ayland flags="--dynamicbase $flags" 5724cb8baa77SMark Cave-Ayland fi 5725cb8baa77SMark Cave-Ayland 5726cb8baa77SMark Cave-Ayland for flag in $flags; do 5727e9a3591fSChristian Borntraeger if ld_has $flag ; then 5728db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 5729952afb71SBlue Swirl fi 5730952afb71SBlue Swirl done 5731952afb71SBlue Swirlfi 5732952afb71SBlue Swirl 5733e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 5734e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 5735e0580342SKamil Rytarowski ivshmem=yes 5736e0580342SKamil Rytarowskifi 5737e0580342SKamil Rytarowski 57384b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 5739b855f8d1SPaolo Bonzini if test "$linux" = yes; then 57407e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 5741983eef5aSMeador Inge virtfs=yes 5742983eef5aSMeador Inge else 5743983eef5aSMeador Inge if test "$virtfs" = yes; then 57447e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 5745983eef5aSMeador Inge fi 574617500370SAndreas Färber virtfs=no 5747983eef5aSMeador Inge fi 5748b855f8d1SPaolo Bonzini else 5749b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 5750b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 5751b855f8d1SPaolo Bonzini fi 5752b855f8d1SPaolo Bonzini virtfs=no 575317bff52bSM. Mohan Kumar fi 5754ff69fd8cSLaurent Vivierfi 57559d6bc27bSMichael Roth 57569d6bc27bSMichael Roth# Probe for guest agent support/options 57579d6bc27bSMichael Roth 5758e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 5759a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 5760a5125905SLaurent Vivier guest_agent=no 5761a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 5762e8ef31a3SMichael Tokarev guest_agent=yes 5763e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 5764e8ef31a3SMichael Tokarev guest_agent=no 5765e8ef31a3SMichael Tokarev else 5766e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 5767ca35f780SPaolo Bonzini fi 57684b1c11fdSDaniel P. Berrangefi 5769ca35f780SPaolo Bonzini 57709d6bc27bSMichael Roth# Guest agent Window MSI package 57719d6bc27bSMichael Roth 57729d6bc27bSMichael Rothif test "$guest_agent" != yes; then 57739d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 57749d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 57759d6bc27bSMichael Roth fi 57769d6bc27bSMichael Roth guest_agent_msi=no 57779d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 57789d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57799d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 57809d6bc27bSMichael Roth fi 57819d6bc27bSMichael Roth guest_agent_msi=no 57829d6bc27bSMichael Rothelif ! has wixl; then 57839d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 57849d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 57859d6bc27bSMichael Roth fi 57869d6bc27bSMichael Roth guest_agent_msi=no 57871a34904eSMichael Rothelse 57881a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 57891a34904eSMichael Roth # disabled explicitly 57901a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 57911a34904eSMichael Roth guest_agent_msi=yes 57921a34904eSMichael Roth fi 57939d6bc27bSMichael Rothfi 57949d6bc27bSMichael Roth 57951a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 57969d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 57979d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 57989d6bc27bSMichael Roth fi 57999d6bc27bSMichael Roth 58009d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 58019d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 58029d6bc27bSMichael Roth fi 58039d6bc27bSMichael Roth 58049d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 58059d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 58069d6bc27bSMichael Roth fi 58079d6bc27bSMichael Roth 58089d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 580989138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 58109d6bc27bSMichael Roth fi 58119d6bc27bSMichael Roth 581289138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 58139d6bc27bSMichael Roth 58149d6bc27bSMichael Roth case "$cpu" in 58159d6bc27bSMichael Roth x86_64) 58169d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 58179d6bc27bSMichael Roth ;; 58189d6bc27bSMichael Roth i386) 58199d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 58209d6bc27bSMichael Roth ;; 58219d6bc27bSMichael Roth *) 58229d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 58239d6bc27bSMichael Roth ;; 58249d6bc27bSMichael Roth esac 58259d6bc27bSMichael Rothfi 58269d6bc27bSMichael Roth 5827ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 5828ca35f780SPaolo Bonziniroms= 5829e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 5830e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 5831e633a5c6SEric Blake test "$softmmu" = yes ; then 5832e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 5833c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 5834c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 5835c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 5836e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 5837e57218b6SPeter Maydell ld_i386_emulation="$emu" 5838ca35f780SPaolo Bonzini roms="optionrom" 5839e57218b6SPeter Maydell break 5840e57218b6SPeter Maydell fi 5841e57218b6SPeter Maydell done 5842ca35f780SPaolo Bonzinifi 5843ca35f780SPaolo Bonzini 58442e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 58459933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 58462e33c3f8SThomas Huth write_c_skeleton 58472e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 58489933c305SChristian Borntraeger roms="$roms s390-ccw" 58491ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 58501ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 58511ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 58521ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 58531ef6bfc2SPhilippe Mathieu-Daudé fi 58549933c305SChristian Borntraeger fi 58552e33c3f8SThomas Huthfi 58569933c305SChristian Borntraeger 585711cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 585811cde1c8SBruno 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. 585911cde1c8SBruno Dominguezif has $cxx; then 586011cde1c8SBruno Dominguez cat > $TMPC <<EOF 586111cde1c8SBruno Dominguezint c_function(void); 586211cde1c8SBruno Dominguezint main(void) { return c_function(); } 586311cde1c8SBruno DominguezEOF 586411cde1c8SBruno Dominguez 586511cde1c8SBruno Dominguez compile_object 586611cde1c8SBruno Dominguez 586711cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 586811cde1c8SBruno Dominguezextern "C" { 586911cde1c8SBruno Dominguez int c_function(void); 587011cde1c8SBruno Dominguez} 587111cde1c8SBruno Dominguezint c_function(void) { return 42; } 587211cde1c8SBruno DominguezEOF 587311cde1c8SBruno Dominguez 587411cde1c8SBruno Dominguez update_cxxflags 587511cde1c8SBruno Dominguez 58765770e8afSPaolo Bonzini if do_cxx $CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 587711cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 587811cde1c8SBruno Dominguez : 587911cde1c8SBruno Dominguez else 588011cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 588111cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 588211cde1c8SBruno Dominguez cxx= 588311cde1c8SBruno Dominguez fi 588411cde1c8SBruno Dominguezelse 588511cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 588611cde1c8SBruno Dominguez cxx= 588711cde1c8SBruno Dominguezfi 588811cde1c8SBruno Dominguez 58895d91a2edSYonggang Luoif test $git_update = 'yes' ; then 58905d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 58915d91a2edSYonggang Luofi 58925d91a2edSYonggang Luo 589398ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 589497a847bcSbellard 589598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 589698ec69acSJuan Quintelaecho >> $config_host_mak 589798ec69acSJuan Quintela 5898e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 5899cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 5900aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 5901f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 5902804edf29SJuan Quintela 590398ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 5904727e5283SPaolo Bonzini 5905f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 5906f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 5907f3494749SPaolo Bonzinielse 5908f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 5909f3494749SPaolo Bonzinifi 5910f8393946Saurel32if test "$debug_tcg" = "yes" ; then 59112358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 5912f8393946Saurel32fi 59131625af87Saliguoriif test "$strip_opt" = "yes" ; then 591452ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 59151625af87Saliguorifi 59167d13299dSbellardif test "$bigendian" = "yes" ; then 5917e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 591897a847bcSbellardfi 591967b915a5Sbellardif test "$mingw32" = "yes" ; then 592098ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 592189138857SStefan Weil rc_version=$(cat $source_path/VERSION) 59229fe6de94SBlue Swirl version_major=${rc_version%%.*} 59239fe6de94SBlue Swirl rc_version=${rc_version#*.} 59249fe6de94SBlue Swirl version_minor=${rc_version%%.*} 59259fe6de94SBlue Swirl rc_version=${rc_version#*.} 59269fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 59279fe6de94SBlue Swirl version_micro=0 59289fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 59299fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 5930d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 5931d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 5932f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 5933d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 5934d9840e25STomoki Sekiyama fi 593550cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 593676dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 593750cbebb9SMichael Roth fi 59381a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 59394bad7c3bSStefan Hajnoczi echo "CONFIG_QGA_MSI=y" >> $config_host_mak 59409dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 59419dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 59429dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 59439dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 59449dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 59459dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 59469dacf32dSYossi Hindin fi 5947210fa556Spbrookelse 594835f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 5949210fa556Spbrookfi 5950128ab2ffSblueswir1 5951dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 5952dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 5953dffcb71cSMark McLoughlinfi 5954dffcb71cSMark McLoughlin 595583fb7adfSbellardif test "$darwin" = "yes" ; then 595698ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 595783fb7adfSbellardfi 5958b29fe3edSmalc 5959ec530c81Sbellardif test "$solaris" = "yes" ; then 596098ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 5961ec530c81Sbellardfi 5962179cf400SAndreas Färberif test "$haiku" = "yes" ; then 5963179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 5964179cf400SAndreas Färberfi 596597a847bcSbellardif test "$static" = "yes" ; then 596698ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 596797a847bcSbellardfi 59681ba16968SStefan Weilif test "$profiler" = "yes" ; then 59692358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 597005c2a3e7Sbellardfi 5971c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 5972c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 5973c932ce31SPaolo Bonzinifi 5974f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 5975f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 5976f15bff25SPaolo Bonzinifi 5977e2d8830eSBradecho "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 59788a16d273Sthsif test "$vde" = "yes" ; then 597998ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 5980e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 59818a16d273Sthsfi 598258952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 598358952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 598458952137SVincenzo Maffionefi 5985015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 5986015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 5987015a33bdSGongleifi 59884cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 59894cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 59904cc600d2SPaolo Bonzinifi 599147e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 5992a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 59933f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 599447e98658SCorey Bryantfi 59952358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 59960c58ac1cSmalcfor drv in $audio_drv_list; do 59971ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 5998484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 59990c58ac1cSmalcdone 6000478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6001478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6002478e943fSPaolo Bonzinifi 6003b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6004478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6005478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6006478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6007478e943fSPaolo Bonzinifi 6008b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6009478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6010b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6011b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6012b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6013478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6014478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6015478e943fSPaolo Bonzinifi 60162e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6017d5631638Smalcif test "$audio_win_int" = "yes" ; then 6018d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6019d5631638Smalcfi 6020b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6021b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6022dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6023dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6024dce512deSChristoph Hellwigfi 602589138857SStefan Weilqemu_version=$(head $source_path/VERSION) 60262358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 602798ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 60282b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 602917969268SFam Zhengif test "$modules" = "yes"; then 6030e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6031e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 603289138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 603317969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 603417969268SFam Zhengfi 6035bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6036bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6037bd83c861SChristian Ehrhardtfi 6038e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 60398781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 60408781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 60418781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 60428781595bSGerd Hoffmannfi 6043099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 60442358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6045099d6b0fSRiku Voipiofi 604640ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 604740ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 604840ff6d7eSKevin Wolffi 60493ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 60502358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 60513ce34dfbSvibisreenivasanfi 6052c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6053c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6054c2882b96SRiku Voipiofi 6055751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6056751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6057751bcc39SMarc-André Lureaufi 6058955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6059955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6060955727d2SCortland Tölvafi 6061d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6062d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6063d0927938SUlrich Hechtfi 60643d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 60653d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 60663d4fa43eSKusanagi Kouichifi 6067b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6068b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6069b953f075SDenis V. Lunevfi 6070ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6071ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6072ed911435SKevin Wolffi 6073c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6074c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6075c727f47dSPeter Maydellfi 6076dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6077dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6078dace20dcSPeter Maydellfi 6079d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6080d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6081d0927938SUlrich Hechtfi 60824e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 60834e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 60844e0c6529SAlex Blighfi 6085cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6086cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6087cd758dd0SAlex Blighfi 60883b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 60893b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 60903b6edd16SPeter Maydellfi 60913b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 60923b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 60933b6edd16SPeter Maydellfi 6094a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6095a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6096a8fd1abaSPeter Maydellfi 609751834341SRiku Voipioif test "$timerfd" = "yes" ; then 609851834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 609951834341SRiku Voipiofi 61009af5c906SRiku Voipioif test "$setns" = "yes" ; then 61019af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 61029af5c906SRiku Voipiofi 610338860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 610438860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 610538860a03SAleksandar Markovicfi 61065a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 61075a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 61085a03cd00SAleksandar Markovicfi 6109db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6110db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6111db37dd89SAleksandar Markovicfi 6112d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6113d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6114d6092e08SFilip Bozutafi 61153b3f24adSaurel32if test "$inotify" = "yes" ; then 61162358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 61173b3f24adSaurel32fi 6118c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6119c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6120c05c7a73SRiku Voipiofi 6121401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6122401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6123401bc051SPeter Maydellfi 61245c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 61255c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 61265c99fa37SKeno Fischerfi 61278a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 61288a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 61298a792b03SJiufei Xuefi 61306ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 61316ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 61326ae9a1f4SJuan Quintelafi 61336ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 61346ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 61356ae9a1f4SJuan Quintelafi 6136769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6137484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6138b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 61396ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6140769ce76dSAlexander Graffi 61412e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 614298ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 61438eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 61442e4d9fb1Saurel32fi 6145a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6146484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6147a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6148014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6149925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6150925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6151925a0400SGerd Hoffmann fi 6152bbbf9bfbSStefan Weilfi 6153f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6154f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6155f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6156f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 615725a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6158f876b765SMarc-André Lureaufi 6159a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6160ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6161ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6162a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6163a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6164ddbb0d09SDaniel P. Berrangefi 616591bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 616691bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 61671f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 61681f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 61691f923c70SLongpeng(Mike) fi 617046859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 617146859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 617262893b67SDaniel P. Berrangefi 617391bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 617491bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6175becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6176a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6177a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6178ed754746SDaniel P. Berrangefi 6179e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6180e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6181e0576942SDaniel P. Berrangéfi 61829a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 61839a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 61849a2fd434SDaniel P. Berrangefi 61858953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 61868953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 61878953caf3SDaniel P. Berrangefi 6188559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6189559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6190559607eaSDaniel P. Berrangefi 6191e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6192e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6193e865b97fSChen Gangfi 61946b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 61956b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 61966b39b063SEric Blakefi 61979df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 61989df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 61999df8b20dSThomas Huthfi 62002a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 62012a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 62022a4b472cSDavid CARLIERfi 6203277abf15SJan Vesely 6204277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6205277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6206277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6207277abf15SJan Vesely# if this macro is set. 6208277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6209277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6210277abf15SJan Veselyfi 62111efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 62121efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 62131efad060SFam Zhengfi 6214bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6215bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6216a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6217e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6218a4ccabcfSAnthony Liguorifi 62199d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 62209d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 62219d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 62229d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 62239d9e1521SGerd Hoffmannfi 62241badb709SPaolo Bonziniif test "$xen" = "enabled" ; then 62256dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6226d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6227582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6228582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6229e37630caSaliguorifi 62305c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 62315c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 62325c6c3a6cSChristoph Hellwigfi 6233c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6234c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6235c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6236c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6237c10dd856SAarushi Mehtafi 6238758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6239758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6240ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6241758e8e38SVenkateswararao Jujjuri (JV)fi 62424f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 62434f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 62444f26f2b6SAvi Kivityfi 6245983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6246758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6247758e8e38SVenkateswararao Jujjuri (JV)fi 62485e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 62495e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 62505e9be92dSNicholas Bellingerfi 6251af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6252af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6253af3bba76SPaolo Bonzinifi 6254af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 625556f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 625603ce5744SNikolay Nikolaevfi 6257108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6258108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6259108a6481SCindy Lufi 6260042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6261042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6262042cea27SGongleifi 6263fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6264fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 62655fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 62665fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 62675fe97d88SStefano Garzarella fi 6268fc0b9b0eSStefan Hajnoczifi 6269299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6270299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6271299e6f19SPaolo Bonzinifi 6272e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6273e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6274e6a74868SMarc-André Lureaufi 6275108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6276108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6277108a6481SCindy Lufi 627898fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 627998fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 628098fc1adaSDr. David Alan Gilbertfi 6281bf9298b9Saliguoriif test "$iovec" = "yes" ; then 62822358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6283bf9298b9Saliguorifi 6284ceb42de8Saliguoriif test "$preadv" = "yes" ; then 62852358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6286ceb42de8Saliguorifi 6287a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6288a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6289a40161cbSPaolo Bonzinifi 6290dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6291dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6292dcc38d1cSMarcelo Tosattifi 6293d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6294d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6295d339d766SRichard W.M. Jonesfi 62961badb709SPaolo Bonziniif test "$tcg" = "enabled"; then 62979195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 62989195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 62999195b2c2SStefan Weil fi 6300b3f6ea7eSPaolo Bonzinifi 63015f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 63025f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 63035f6b9e8fSBlue Swirlfi 6304e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6305e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6306e78815a5SAndreas Färberfi 6307e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6308e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6309e78815a5SAndreas Färberfi 63109bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 63119bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 63129bc5a719SAndreas Gustafssonfi 6313cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6314cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 63152634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 63162634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6317cd4ec0b4SGerd Hoffmannfi 6318cd4ec0b4SGerd Hoffmann 63197b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 63207b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 63217b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 63227b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6323111a38b0SRobert Relyeafi 6324111a38b0SRobert Relyea 63252b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 63262b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6327b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6328b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 63292b2325ffSGerd Hoffmannfi 63302b2325ffSGerd Hoffmann 633169354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 633269354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 6333cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 6334cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 633569354a83SHans de Goedefi 633669354a83SHans de Goede 6337da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 6338da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 6339de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 6340da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 6341014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 6342014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 6343014cb152SGerd Hoffmann fi 634420ff075bSMichael Wallefi 634520ff075bSMichael Walle 6346d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 6347d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 6348d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 6349d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 6350d52c454aSMarc-André Lureaufi 6351d52c454aSMarc-André Lureau 6352d52c454aSMarc-André Lureau 635399f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 635499f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 635599f2dbd3SLiang Lifi 635699f2dbd3SLiang Li 63576b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 63586b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 63596b8cd447SRobert Hoofi 63606b8cd447SRobert Hoo 6361607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 6362607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 6363708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 6364607dacd0Sqiaonuohanfi 6365607dacd0Sqiaonuohan 6366607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 6367607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 6368708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 6369607dacd0Sqiaonuohanfi 6370607dacd0Sqiaonuohan 63716b383c08SPeter Wuif test "$bzip2" = "yes" ; then 63726b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 63736b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 63746b383c08SPeter Wufi 63756b383c08SPeter Wu 637683bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 637783bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 637883bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 637983bc1f97SJulio Faraccofi 638083bc1f97SJulio Faracco 63813a678481SJuan Quintelaif test "$zstd" = "yes" ; then 63823a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 63835e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 63845e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 63853a678481SJuan Quintelafi 63863a678481SJuan Quintela 6387c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 6388484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 63896ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 63906ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 6391c589b249SRonnie Sahlbergfi 6392c589b249SRonnie Sahlberg 63936542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 6394484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 63954be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 63966542aa9cSPeter Lievenfi 63976542aa9cSPeter Lieven 6398f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 6399f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 6400c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 6401c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 6402f794573eSEduardo Otubofi 6403f794573eSEduardo Otubo 640483fb7adfSbellard# XXX: suppress that 64057d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 64062358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 64077d3505c5Sbellardfi 64087d3505c5Sbellard 64093556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 64103556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 64113556c233SPaolo Bonzinifi 6412f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 6413484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 64146ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 6415f27aaf4bSChristian Brunnerfi 641620ff6c80SAnthony Liguori 64177c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 641870c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 641970c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 642070c60c08SStefan Hajnoczielse 642170c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 642270c60c08SStefan Hajnoczifi 6423d0e2fce5SAneesh Kumar K.V 64247d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 64257d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 64267d992e4dSPeter Lievenfi 64277d992e4dSPeter Lieven 6428f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 6429f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 6430f0d92b56SLongpeng(Mike)fi 6431f0d92b56SLongpeng(Mike) 6432d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 6433d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 6434d2042378SAneesh Kumar K.Vfi 6435d2042378SAneesh Kumar K.V 6436e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 6437e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 6438e06a765eSHarsh Prateek Borafi 6439e06a765eSHarsh Prateek Bora 64403f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 64413f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 64423f4349dcSKevin Wolffi 64433f4349dcSKevin Wolf 6444d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 6445d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 6446d83414e1SMarc-André Lureaufi 6447d83414e1SMarc-André Lureau 64480aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 64490aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 64500aebab04SLingfeng Yangfi 64510aebab04SLingfeng Yang 64528ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 64538ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 64548ab1bf12SLuiz Capitulinofi 64558ab1bf12SLuiz Capitulino 645676a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 645776a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 645876a347e1SRichard Hendersonfi 645976a347e1SRichard Henderson 6460f540166bSRichard Hendersonif test "$int128" = "yes" ; then 6461f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 6462f540166bSRichard Hendersonfi 6463f540166bSRichard Henderson 64647ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 64657ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 64667ebee43eSRichard Hendersonfi 64677ebee43eSRichard Henderson 6468e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 6469e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 6470e6cd4bb5SRichard Hendersonfi 6471e6cd4bb5SRichard Henderson 6472df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 6473df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 6474df79b996SRichard Hendersonfi 6475df79b996SRichard Henderson 6476db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 6477db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 6478db8aaae8SRichard Hendersonfi 6479db8aaae8SRichard Henderson 64801e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 64811e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 64821e6e9acaSRichard Hendersonfi 64831e6e9acaSRichard Henderson 6484eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 6485484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 64866ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 64876ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 6488eb100396SBharata B Raofi 6489eb100396SBharata B Rao 6490d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 6491d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 6492d85fa9ebSJeff Codyfi 6493d85fa9ebSJeff Cody 64940c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 64950c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 64960c14fb47SBharata B Raofi 64970c14fb47SBharata B Rao 6498df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 6499df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 6500df3a429aSNiels de Vosfi 6501df3a429aSNiels de Vos 65027c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 65037c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 65047c815372SBharata B Raofi 65057c815372SBharata B Rao 6506e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 6507e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 6508e014dbe7SPrasanna Kumar Kaleverfi 6509e014dbe7SPrasanna Kumar Kalever 65100e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 65110e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 65120e3b891fSNiels de Vosfi 65130e3b891fSNiels de Vos 6514b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 6515484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 6516b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 6517b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 65180a12ec87SRichard W.M. Jonesfi 65190a12ec87SRichard W.M. Jones 6520ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 6521ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 6522ed1701c6SDr. David Alan Gilbertfi 6523ed1701c6SDr. David Alan Gilbert 65243b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 65253cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 65263b8acc11SPaolo Bonzinifi 65273b8acc11SPaolo Bonzini 65285b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 65295b808275SLluís Vilanovaif have_backend "nop"; then 65306d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 653122890ab5SPrerna Saxenafi 65325b808275SLluís Vilanovaif have_backend "simple"; then 65336d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 65346d8a764eSLluís # Set the appropriate trace file. 6535953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 65369410b56cSPrerna Saxenafi 6537ed7f5f1dSPaolo Bonziniif have_backend "log"; then 6538ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 65396d8a764eSLluísfi 65405b808275SLluís Vilanovaif have_backend "ust"; then 65416d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 6542a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 6543a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 65446d8a764eSLluísfi 65455b808275SLluís Vilanovaif have_backend "dtrace"; then 65466d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 65476d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 65486d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 65496d8a764eSLluís fi 6550c276b17dSDaniel P. Berrangefi 65515b808275SLluís Vilanovaif have_backend "ftrace"; then 6552781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 6553781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 6554781e9545SEiichi Tsukata else 655521684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 6556781e9545SEiichi Tsukata fi 6557781e9545SEiichi Tsukatafi 65580a852417SPaul Durrantif have_backend "syslog"; then 65590a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 65600a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 65610a852417SPaul Durrant else 65620a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 65630a852417SPaul Durrant fi 65640a852417SPaul Durrantfi 65659410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 65669410b56cSPrerna Saxena 65672da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 65682da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 6569392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 65702da776dbSMichael R. Hinesfi 65712da776dbSMichael R. Hines 657221ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 657321ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 657421ab34c9SMarcel Apfelbaumfi 657521ab34c9SMarcel Apfelbaum 6576575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 6577575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 6578575b22b1SLaurent Vivierfi 6579575b22b1SLaurent Vivier 6580ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 6581ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 6582ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 6583ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 6584ed279a06SKlim Kireevfi 6585ed279a06SKlim Kireev 6586a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 6587a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 6588a6b1d4c0SChanglong Xiefi 6589a6b1d4c0SChanglong Xie 65906a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 65916a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 65926a02c806SStefan Hajnoczifi 65936a02c806SStefan Hajnoczi 65944d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 65954d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 65964d04351fSChristopher Covingtonfi 65974d04351fSChristopher Covington 659849e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 659949e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 660049e00a18SAndreas Grapentinfi 660149e00a18SAndreas Grapentin 6602e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 6603e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 6604e674605fSTomáš Golembiovskýfi 6605db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 6606db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 6607db1ed1abSRichard Hendersonfi 6608e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 6609e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 6610e0580342SKamil Rytarowskifi 6611ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 6612ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 6613ba59fb77SPaolo Bonzinifi 6614e0580342SKamil Rytarowski 66155c312079SDr. David Alan Gilbert# Hold two types of flag: 66165c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 66175c312079SDr. David Alan Gilbert# a thread we have a handle to 6618479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 66195c312079SDr. David Alan Gilbert# platform 6620479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 66215c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6622479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 6623479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 6624479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6625479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 66265c312079SDr. David Alan Gilbertfi 66275c312079SDr. David Alan Gilbert 662817824406SJunyan Heif test "$libpmem" = "yes" ; then 662917824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 6630c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 6631c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 663217824406SJunyan Hefi 663317824406SJunyan He 663421b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 663521b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 6636c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 663721b2eca6SJingqi Liufi 663821b2eca6SJingqi Liu 66392f740136SJeff Codyif test "$bochs" = "yes" ; then 66402f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 66412f740136SJeff Codyfi 66422f740136SJeff Codyif test "$cloop" = "yes" ; then 66432f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 66442f740136SJeff Codyfi 66452f740136SJeff Codyif test "$dmg" = "yes" ; then 66462f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 66472f740136SJeff Codyfi 66482f740136SJeff Codyif test "$qcow1" = "yes" ; then 66492f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 66502f740136SJeff Codyfi 66512f740136SJeff Codyif test "$vdi" = "yes" ; then 66522f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 66532f740136SJeff Codyfi 66542f740136SJeff Codyif test "$vvfat" = "yes" ; then 66552f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 66562f740136SJeff Codyfi 66572f740136SJeff Codyif test "$qed" = "yes" ; then 66582f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 66592f740136SJeff Codyfi 66602f740136SJeff Codyif test "$parallels" = "yes" ; then 66612f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 66622f740136SJeff Codyfi 66632f740136SJeff Codyif test "$sheepdog" = "yes" ; then 6664e1c42697SDaniel P. Berrangé add_to deprecated_features "sheepdog" 66652f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 66662f740136SJeff Codyfi 6667c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 6668c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 6669c9c8b88fSDavid CARLIERfi 6670195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 6671195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 6672195588ccSDavid CARLIERfi 6673adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 667454c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 667554c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 667654c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 6677086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 667854c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 667954c9e41dSAlexander Bulekov else 668054c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 668154c9e41dSAlexander Bulekov fi 6682adc28027SAlexander Bulekovfi 66832f740136SJeff Cody 668440e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 668540e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 668626fffe29SEmilio G. Cota # Copy the export object list to the build dir 668726fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 668826fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 668926fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 669026fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 669126fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 669226fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 669326fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 669426fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 669526fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 669626fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 669726fffe29SEmilio G. Cota else 669826fffe29SEmilio G. Cota error_exit \ 669926fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 670026fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 670126fffe29SEmilio G. Cota fi 670240e8c6f4SAlex Bennéefi 670340e8c6f4SAlex Bennée 6704f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 6705f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 6706f48e590aSAlex Bennéefi 6707f48e590aSAlex Bennée 670854e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 670954e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 671054e7aac0SAlexey Krasikovfi 671154e7aac0SAlexey Krasikov 671298ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 6713804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 6714c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 671539d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 6716a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 671709e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 6718804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 6719a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 6720859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 6721a31a8642SMichael S. Tsirkinfi 672283f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 67233c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 6724804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 672545d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 6726cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 67275f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 67283dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 6729804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 6730804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 67319f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 67324852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 6733daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 67349fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 673546eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 6736a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 673711cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 6738a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6739a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 67408a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 6741db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 6742e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 6743804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 6744484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 6745f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 674690246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 674790246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 67481d728c39SBlue Swirlif test "$gcov" = "yes" ; then 67491d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 67501d728c39SBlue Swirlfi 6751804edf29SJuan Quintela 6752adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 6753adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 6754adc28027SAlexander Bulekovfi 675554c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 67563efac6ebSTomáš Golembiovský 6757b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 6758b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 6759b767d257SMarek Marczykowski-Góreckifi 6760b767d257SMarek Marczykowski-Górecki 67616efd7517SPeter Maydell# use included Linux headers 67626efd7517SPeter Maydellif test "$linux" = "yes" ; then 6763a307beb6SAndreas Färber mkdir -p linux-headers 67646efd7517SPeter Maydell case "$cpu" in 6765c72b26ecSRichard Henderson i386|x86_64|x32) 676608312a63SPeter Maydell linux_arch=x86 67676efd7517SPeter Maydell ;; 6768f8378accSRichard Henderson ppc|ppc64|ppc64le) 676908312a63SPeter Maydell linux_arch=powerpc 67706efd7517SPeter Maydell ;; 67716efd7517SPeter Maydell s390x) 677208312a63SPeter Maydell linux_arch=s390 677308312a63SPeter Maydell ;; 67741f080313SClaudio Fontana aarch64) 67751f080313SClaudio Fontana linux_arch=arm64 67761f080313SClaudio Fontana ;; 6777222e7d11SSanjay Lal mips64) 6778222e7d11SSanjay Lal linux_arch=mips 6779222e7d11SSanjay Lal ;; 678008312a63SPeter Maydell *) 678108312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 678208312a63SPeter Maydell linux_arch="$cpu" 67836efd7517SPeter Maydell ;; 67846efd7517SPeter Maydell esac 678508312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 678608312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 678708312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 678808312a63SPeter Maydell fi 67896efd7517SPeter Maydellfi 67906efd7517SPeter Maydell 679197a847bcSbellardfor target in $target_list; do 679297a847bcSbellard target_dir="$target" 679389138857SStefan Weil target_name=$(echo $target | cut -d '-' -f 1) 679497a847bcSbellard mkdir -p $target_dir 6795fdb75aefSPaolo Bonzini case $target in 6796fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 6797fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 67982408a527Saurel32 esac 679956aebc89Spbrookdone 68007d13299dSbellard 6801765686d6SPaolo Bonziniecho "CONFIG_QEMU_INTERP_PREFIX=$interp_prefix" | sed 's/%M/@0@/' >> $config_host_mak 6802fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 6803fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 6804fdb75aefSPaolo Bonzinifi 6805a540f158SPeter Crosthwaite 6806a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 6807a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 6808ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 6809a99d57bbSWanlong Gaofi 6810a99d57bbSWanlong Gao 6811fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 6812fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 6813fd0e6053SJohn Snowfi 6814fd0e6053SJohn Snow 68151e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 68161e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 68171e4f6065SDaniele Buonofi 68181e4f6065SDaniele Buono 6819e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 6820e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 6821e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 6822e29e5c6eSPeter Maydell# (these can be both files and directories). 6823e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 6824e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 6825e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 6826e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 6827e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 6828e29e5c6eSPeter Maydell# directory and symlink the directory instead. 682909db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 683009db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 683109db9b9dSGerd Hoffmann# a "make distclean" in between. 68321cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 68331cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 6834b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 6835744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 68368db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 6837c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 68382038f8c8SPaolo BonziniLINKS="Makefile" 6839e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 68403941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 6841ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 6842e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 68438db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 6844e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 6845e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 684639950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 684739950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 68488f8fd9edSCleber RosaLINKS="$LINKS python" 6849c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 685009db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 6851753d11f2SRichard Hendersonfor bios_file in \ 6852753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 68533a631b8eSBin Meng $source_path/pc-bios/*.elf \ 6854225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 6855753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 6856753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 6857e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 6858753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 68594e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 686026ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 6861753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 6862753d11f2SRichard Hendersondo 6863e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 68647ea78b74SJan Kiszkadone 6865d1807a4fSPaolo Bonzinimkdir -p $DIRS 6866e29e5c6eSPeter Maydellfor f in $LINKS ; do 68670f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 6868f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 6869f9245e10SPeter Maydell fi 68707d13299dSbellarddone 687109db9b9dSGerd Hoffmannfor f in $UNLINK ; do 687209db9b9dSGerd Hoffmann if [ -L "$f" ]; then 687309db9b9dSGerd Hoffmann rm -f "$f" 687409db9b9dSGerd Hoffmann fi 687509db9b9dSGerd Hoffmanndone 68761ad2134fSPaul Brook 68772038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 68782038f8c8SPaolo Bonzini export $i 68792038f8c8SPaolo Bonzinidone 6880afc3a8f9SAlex Bennéeexport target_list source_path use_containers 68812038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 68822038f8c8SPaolo Bonzini 6883c34ebfdcSAnthony Liguori# temporary config to build submodules 68848db2a4fdSGerd Hoffmannfor rom in seabios; do 6885c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 688637116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 6887c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 6888cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 68895f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 6890c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 6891c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 68923dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 6893c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 6894a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 6895c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 68969f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 6897c34ebfdcSAnthony Liguoridone 6898c34ebfdcSAnthony Liguori 689976c7560aSMax Reitz# set up qemu-iotests in this build directory 690076c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 690176c7560aSMax Reitz 690276c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 690376c7560aSMax Reitzecho >> "$iotests_common_env" 690476c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 690576c7560aSMax Reitz 6906a5665051SPaolo Bonziniif test "$skip_meson" = no; then 6907fc929892SMarc-André Lureaucross="config-meson.cross.new" 6908fc929892SMarc-André Lureaumeson_quote() { 690947b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 6910fc929892SMarc-André Lureau} 6911fc929892SMarc-André Lureau 6912fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 6913fc929892SMarc-André Lureauecho "[properties]" >> $cross 6914fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 691547b30835SPaolo Bonziniecho "[built-in options]" >> $cross 691647b30835SPaolo Bonziniecho "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross 691747b30835SPaolo Bonziniecho "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross 691847b30835SPaolo Bonziniecho "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 691947b30835SPaolo Bonziniecho "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 6920fc929892SMarc-André Lureauecho "[binaries]" >> $cross 692147b30835SPaolo Bonziniecho "c = [$(meson_quote $cc)]" >> $cross 692247b30835SPaolo Bonzinitest -n "$cxx" && echo "cpp = [$(meson_quote $cxx)]" >> $cross 692347b30835SPaolo Bonziniecho "ar = [$(meson_quote $ar)]" >> $cross 692447b30835SPaolo Bonziniecho "nm = [$(meson_quote $nm)]" >> $cross 692547b30835SPaolo Bonziniecho "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross 692647b30835SPaolo Bonziniecho "ranlib = [$(meson_quote $ranlib)]" >> $cross 6927e8178514SPaolo Bonziniif has $sdl2_config; then 692847b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 6929e8178514SPaolo Bonzinifi 693047b30835SPaolo Bonziniecho "strip = [$(meson_quote $strip)]" >> $cross 693147b30835SPaolo Bonziniecho "windres = [$(meson_quote $windres)]" >> $cross 6932fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 6933fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 6934fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 6935fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 6936fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 6937fc929892SMarc-André Lureau fi 6938853b4bafSThomas Huth if test "$linux" = "yes" ; then 6939853b4bafSThomas Huth echo "system = 'linux'" >> $cross 6940853b4bafSThomas Huth fi 6941fc929892SMarc-André Lureau case "$ARCH" in 6942fc929892SMarc-André Lureau i386|x86_64) 6943fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 6944fc929892SMarc-André Lureau ;; 6945fc929892SMarc-André Lureau ppc64le) 6946fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 6947fc929892SMarc-André Lureau ;; 6948fc929892SMarc-André Lureau *) 6949fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 6950fc929892SMarc-André Lureau ;; 6951fc929892SMarc-André Lureau esac 6952fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 6953fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 6954fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 6955fc929892SMarc-André Lureau else 6956fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 6957fc929892SMarc-André Lureau fi 6958fc929892SMarc-André Lureauelse 6959fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 6960fc929892SMarc-André Lureaufi 6961fc929892SMarc-André Lureaumv $cross config-meson.cross 6962fc929892SMarc-André Lureau 6963a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 6964*a5cb7c5aSPaolo Bonziniunset staticpic 6965*a5cb7c5aSPaolo Bonziniif ! version_ge "$($meson --version)" 0.56.0; then 6966*a5cb7c5aSPaolo Bonzini staticpic=$(if test "$pie" = yes; then echo true; else echo false; fi) 6967*a5cb7c5aSPaolo Bonzinifi 696809e93326SPaolo BonziniNINJA=$ninja $meson setup \ 6969d17f305aSPaolo Bonzini --prefix "$prefix" \ 6970d17f305aSPaolo Bonzini --libdir "$libdir" \ 6971d17f305aSPaolo Bonzini --libexecdir "$libexecdir" \ 6972d17f305aSPaolo Bonzini --bindir "$bindir" \ 6973d17f305aSPaolo Bonzini --includedir "$includedir" \ 6974d17f305aSPaolo Bonzini --datadir "$datadir" \ 6975d17f305aSPaolo Bonzini --mandir "$mandir" \ 6976d17f305aSPaolo Bonzini --sysconfdir "$sysconfdir" \ 697716bf7a33SPaolo Bonzini --localedir "$localedir" \ 6978d17f305aSPaolo Bonzini --localstatedir "$local_statedir" \ 6979d17f305aSPaolo Bonzini -Ddocdir="$docdir" \ 698016bf7a33SPaolo Bonzini -Dqemu_firmwarepath="$firmwarepath" \ 698173f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 6982a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 6983a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 6984a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 6985a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 6986da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 6987*a5cb7c5aSPaolo Bonzini ${staticpic:+-Db_staticpic=$staticpic} \ 6988bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 6989deb62371SPaolo Bonzini -Dmalloc=$malloc -Dmalloc_trim=$malloc_trim -Dsparse=$sparse \ 69901badb709SPaolo Bonzini -Dkvm=$kvm -Dhax=$hax -Dwhpx=$whpx -Dhvf=$hvf \ 69911badb709SPaolo Bonzini -Dxen=$xen -Dxen_pci_passthrough=$xen_pci_passthrough -Dtcg=$tcg \ 6992b4e312e9SPaolo Bonzini -Dcocoa=$cocoa -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ 6993a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 6994cece116cSMisono Tomohiro -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f -Dvirtiofsd=$virtiofsd \ 6995fbb4121dSPaolo Bonzini -Dcapstone=$capstone -Dslirp=$slirp -Dfdt=$fdt \ 69965c53015aSPaolo Bonzini -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\ 6997c8d5450bSPaolo Bonzini -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \ 6998fc929892SMarc-André Lureau $cross_arg \ 6999a5665051SPaolo Bonzini "$PWD" "$source_path" 7000a5665051SPaolo Bonzini 7001a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 7002a5665051SPaolo Bonzini error_exit "meson setup failed" 7003a5665051SPaolo Bonzinifi 7004a5665051SPaolo Bonzinifi 7005a5665051SPaolo Bonzini 70062d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 70072d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 70082d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 70092d838d9bSAlex Bennée echo " features: ${deprecated_features}" 70102d838d9bSAlex Bennéefi 70112d838d9bSAlex Bennée 7012dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 7013dc655404SMichael S. Tsirkincat <<EOD >config.status 7014dc655404SMichael S. Tsirkin#!/bin/sh 7015dc655404SMichael S. Tsirkin# Generated by configure. 7016dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 7017dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 7018dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 7019dc655404SMichael S. TsirkinEOD 7020e811da7fSDaniel P. Berrangé 7021e811da7fSDaniel P. Berrangépreserve_env() { 7022e811da7fSDaniel P. Berrangé envname=$1 7023e811da7fSDaniel P. Berrangé 7024e811da7fSDaniel P. Berrangé eval envval=\$$envname 7025e811da7fSDaniel P. Berrangé 7026e811da7fSDaniel P. Berrangé if test -n "$envval" 7027e811da7fSDaniel P. Berrangé then 7028e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 7029e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 7030e811da7fSDaniel P. Berrangé else 7031e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 7032e811da7fSDaniel P. Berrangé fi 7033e811da7fSDaniel P. Berrangé} 7034e811da7fSDaniel P. Berrangé 7035e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 7036e811da7fSDaniel P. Berrangé# features/build target configure will detect 7037e811da7fSDaniel P. Berrangépreserve_env AR 7038e811da7fSDaniel P. Berrangépreserve_env AS 7039e811da7fSDaniel P. Berrangépreserve_env CC 7040e811da7fSDaniel P. Berrangépreserve_env CPP 7041e811da7fSDaniel P. Berrangépreserve_env CXX 7042e811da7fSDaniel P. Berrangépreserve_env INSTALL 7043e811da7fSDaniel P. Berrangépreserve_env LD 7044e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 7045e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 7046e811da7fSDaniel P. Berrangépreserve_env MAKE 7047e811da7fSDaniel P. Berrangépreserve_env NM 7048e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 7049e811da7fSDaniel P. Berrangépreserve_env PATH 7050e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 7051e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 7052e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 7053e811da7fSDaniel P. Berrangépreserve_env PYTHON 7054e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 7055e811da7fSDaniel P. Berrangépreserve_env SMBD 7056e811da7fSDaniel P. Berrangépreserve_env STRIP 7057e811da7fSDaniel P. Berrangépreserve_env WINDRES 7058e811da7fSDaniel P. Berrangé 7059dc655404SMichael S. Tsirkinprintf "exec" >>config.status 7060a5665051SPaolo Bonzinifor i in "$0" "$@"; do 7061a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 7062a5665051SPaolo Bonzinidone 7063cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 7064dc655404SMichael S. Tsirkinchmod +x config.status 7065dc655404SMichael S. Tsirkin 70668cd05ab6SPeter Maydellrm -r "$TMPDIR1" 7067