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="" 331d88618f7SStefan Hajnoczivhost_user="no" 332e5e856c1SStefan Hajnoczivhost_user_blk_server="auto" 33398fc1adaSDr. David Alan Gilbertvhost_user_fs="" 3343bd40ec7SPaolo Bonzinikvm="auto" 3353bd40ec7SPaolo Bonzinihax="auto" 3363bd40ec7SPaolo Bonzinihvf="auto" 3373bd40ec7SPaolo Bonziniwhpx="auto" 3382da776dbSMichael R. Hinesrdma="" 33921ab34c9SMarcel Apfelbaumpvrdma="" 340377529c0SPaolo Bonzinigprof="no" 341377529c0SPaolo Bonzinidebug_tcg="no" 342377529c0SPaolo Bonzinidebug="no" 343247724cbSMarc-André Lureausanitizers="no" 3440aebab04SLingfeng Yangtsan="no" 345b553a042SJohn Snowfortify_source="" 346377529c0SPaolo Bonzinistrip_opt="yes" 3479195b2c2SStefan Weiltcg_interpreter="no" 348377529c0SPaolo Bonzinibigendian="no" 349377529c0SPaolo Bonzinimingw32="no" 3501d728c39SBlue Swirlgcov="no" 351377529c0SPaolo BonziniEXESUF="" 352484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 35317969268SFam Zhengmodules="no" 354bd83c861SChristian Ehrhardtmodule_upgrades="no" 355377529c0SPaolo Bonziniprefix="/usr/local" 35610ff82d1SMarc-André Lureauqemu_suffix="qemu" 3574d34a86bSPaolo Bonzinislirp="auto" 358377529c0SPaolo Bonzinioss_lib="" 359377529c0SPaolo Bonzinibsd="no" 360377529c0SPaolo Bonzinilinux="no" 361377529c0SPaolo Bonzinisolaris="no" 362377529c0SPaolo Bonziniprofiler="no" 363b4e312e9SPaolo Bonzinicocoa="auto" 364377529c0SPaolo Bonzinisoftmmu="yes" 365377529c0SPaolo Bonzinilinux_user="no" 366377529c0SPaolo Bonzinibsd_user="no" 367c8d5450bSPaolo Bonziniblobs="true" 368377529c0SPaolo Bonzinipkgversion="" 36940d6444eSAvi Kivitypie="" 3703556c233SPaolo Bonziniqom_cast_debug="yes" 371baf86d6bSPaolo Bonzinitrace_backends="log" 372377529c0SPaolo Bonzinitrace_file="trace" 373377529c0SPaolo Bonzinispice="" 374377529c0SPaolo Bonzinirbd="" 3757b02f544SMarc-André Lureausmartcard="" 3760a40bcb7SCésar Belleyu2f="auto" 3772b2325ffSGerd Hoffmannlibusb="" 37869354a83SHans de Goedeusb_redir="" 379da076ffeSGerd Hoffmannopengl="" 380014cb152SGerd Hoffmannopengl_dmabuf="no" 3815dd89908SRichard Hendersoncpuid_h="no" 38286583a07SLiam Merwickavx2_opt="" 3838b18cdbfSRichard Hendersoncapstone="auto" 384b25c9dffSStefan Weillzo="" 385b25c9dffSStefan Weilsnappy="" 3866b383c08SPeter Wubzip2="" 38783bc1f97SJulio Faraccolzfse="" 3883a678481SJuan Quintelazstd="" 389e8ef31a3SMichael Tokarevguest_agent="" 390d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 39150cbebb9SMichael Rothguest_agent_ntddscsi="no" 3929dacf32dSYossi Hindinguest_agent_msi="" 393d9840e25STomoki Sekiyamavss_win32_sdk="" 394d9840e25STomoki Sekiyamawin_sdk="no" 395e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 396c589b249SRonnie Sahlberglibiscsi="" 3976542aa9cSPeter Lievenlibnfs="" 398519175a2SAlex Barcelocoroutine="" 39970c60c08SStefan Hajnoczicoroutine_pool="" 4007d992e4dSPeter Lievendebug_stack_usage="no" 401f0d92b56SLongpeng(Mike)crypto_afalg="no" 402f794573eSEduardo Otuboseccomp="" 403eb100396SBharata B Raoglusterfs="" 404d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 4050c14fb47SBharata B Raoglusterfs_discard="no" 406df3a429aSNiels de Vosglusterfs_fallocate="no" 4077c815372SBharata B Raoglusterfs_zerofill="no" 408e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 4090e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 410a4ccabcfSAnthony Liguorigtk="" 411925a0400SGerd Hoffmanngtk_gl="no" 412a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 413ddbb0d09SDaniel P. Berrangegnutls="" 41491bfcdb0SDaniel P. Berrangenettle="" 415dc2207afSDaniel P. Berrangénettle_xts="no" 41691bfcdb0SDaniel P. Berrangegcrypt="" 4171f923c70SLongpeng(Mike)gcrypt_hmac="no" 418e0576942SDaniel P. Berrangégcrypt_xts="no" 419e0576942SDaniel P. Berrangéqemu_private_xts="yes" 4208953caf3SDaniel P. Berrangeauth_pam="" 421bbbf9bfbSStefan Weilvte="" 4229d9e1521SGerd Hoffmannvirglrenderer="" 4237aaa6a16SPaolo Bonzinitpm="" 424b10d49d7SPino Toscanolibssh="" 425ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 426a99d57bbSWanlong Gaonuma="" 4272847b469SFam Zhengtcmalloc="no" 4287b01cb97SAlexandre Derumierjemalloc="no" 429a6b1d4c0SChanglong Xiereplication="yes" 4302f740136SJeff Codybochs="yes" 4312f740136SJeff Codycloop="yes" 4322f740136SJeff Codydmg="yes" 4332f740136SJeff Codyqcow1="yes" 4342f740136SJeff Codyvdi="yes" 4352f740136SJeff Codyvvfat="yes" 4362f740136SJeff Codyqed="yes" 4372f740136SJeff Codyparallels="yes" 438e1c42697SDaniel P. Berrangésheepdog="no" 439ed279a06SKlim Kireevlibxml2="" 440ba59fb77SPaolo Bonzinidebug_mutex="no" 44117824406SJunyan Helibpmem="" 442f3494749SPaolo Bonzinidefault_devices="yes" 44340e8c6f4SAlex Bennéeplugins="no" 444adc28027SAlexander Bulekovfuzzing="no" 445b767d257SMarek Marczykowski-Góreckirng_none="no" 44654e7aac0SAlexey Krasikovsecret_keyring="" 44721b2eca6SJingqi Liulibdaxctl="" 448a5665051SPaolo Bonzinimeson="" 44948328880SPaolo Bonzinininja="" 450a5665051SPaolo Bonziniskip_meson=no 451e8f3bd71SMarc-André Lureaugettext="" 452*a484a719SMax Reitzfuse="auto" 453377529c0SPaolo Bonzini 454fb59dabdSPeter Maydellbogus_os="no" 455aa087962SPaolo Bonzinimalloc_trim="auto" 456898be3e0SPeter Maydell 457ac0df51dSaliguori# parse CC options first 458ac0df51dSaliguorifor opt do 45989138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 460ac0df51dSaliguori case "$opt" in 461ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 462ac0df51dSaliguori ;; 4633d8df640SPaolo Bonzini --cc=*) CC="$optarg" 464ac0df51dSaliguori ;; 46583f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 46683f73fceSTomoki Sekiyama ;; 4672ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 4682ff6b91eSJuan Quintela ;; 469de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 470db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 471e2a2ed06SJuan Quintela ;; 47211cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 47311cde1c8SBruno Dominguez ;; 474db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 475f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 476e2a2ed06SJuan Quintela ;; 4775bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 4785bc62e01SGerd Hoffmann ;; 4795bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 4805bc62e01SGerd Hoffmann ;; 481d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 482d75402b5SAlex Bennée ;; 483d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 484d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 4852038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 486d422b2bcSAlex Bennée ;; 487d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 4882038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 489d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 4902038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 491d75402b5SAlex Bennée ;; 492ac0df51dSaliguori esac 493ac0df51dSaliguoridone 494ac0df51dSaliguori# OS specific 495ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 49693148aa5SStefan Weil# we can eliminate its usage altogether. 497ac0df51dSaliguori 498e49d021eSPeter Maydell# Preferred compiler: 499e49d021eSPeter Maydell# ${CC} (if set) 500e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 501e49d021eSPeter Maydell# system compiler 502e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 503e49d021eSPeter Maydell cc="$host_cc" 504e49d021eSPeter Maydellelse 505b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 506e49d021eSPeter Maydellfi 507e49d021eSPeter Maydell 50883f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 50983f73fceSTomoki Sekiyama cxx="c++" 51083f73fceSTomoki Sekiyamaelse 51183f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 51283f73fceSTomoki Sekiyamafi 51383f73fceSTomoki Sekiyama 514b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 515cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 5165f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 5173dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 518b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 519b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 5209f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 5214852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 522b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 523b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 52417884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 52517884d7bSSergei Trofimovichquery_pkg_config() { 52617884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 52717884d7bSSergei Trofimovich} 52817884d7bSSergei Trofimovichpkg_config=query_pkg_config 52947c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 530ac0df51dSaliguori 53145d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 53245d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 53345d285abSPeter Maydell 534be17dc90SMichael S. Tsirkin# default flags for all hosts 5352d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 5362d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 5372d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 5382d31515bSPeter Maydell# provides these semantics.) 539086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 540086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 541c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 542be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 5435770e8afSPaolo Bonzini 5445770e8afSPaolo Bonzini# Flags that are needed during configure but later taken care of by Meson 5455770e8afSPaolo BonziniCONFIGURE_CFLAGS="-std=gnu99 -Wall" 5465770e8afSPaolo BonziniCONFIGURE_LDFLAGS= 547086d5f75SPaolo Bonzini 548be17dc90SMichael S. Tsirkin 549ac0df51dSaliguoricheck_define() { 550ac0df51dSaliguoricat > $TMPC <<EOF 551ac0df51dSaliguori#if !defined($1) 552fd786e1aSPeter Maydell#error $1 not defined 553ac0df51dSaliguori#endif 554ac0df51dSaliguoriint main(void) { return 0; } 555ac0df51dSaliguoriEOF 55652166aa0SJuan Quintela compile_object 557ac0df51dSaliguori} 558ac0df51dSaliguori 559307119e7SGerd Hoffmanncheck_include() { 560307119e7SGerd Hoffmanncat > $TMPC <<EOF 561307119e7SGerd Hoffmann#include <$1> 562307119e7SGerd Hoffmannint main(void) { return 0; } 563307119e7SGerd HoffmannEOF 564307119e7SGerd Hoffmann compile_object 565307119e7SGerd Hoffmann} 566307119e7SGerd Hoffmann 56793b25869SJohn Snowwrite_c_skeleton() { 56893b25869SJohn Snow cat > $TMPC <<EOF 56993b25869SJohn Snowint main(void) { return 0; } 57093b25869SJohn SnowEOF 57193b25869SJohn Snow} 57293b25869SJohn Snow 573adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 574adc28027SAlexander Bulekov cat > $TMPC <<EOF 575adc28027SAlexander Bulekov#include <stdint.h> 576adc28027SAlexander Bulekov#include <sys/types.h> 577adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 578adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 579adc28027SAlexander BulekovEOF 580adc28027SAlexander Bulekov} 581adc28027SAlexander Bulekov 582bbea4050SPeter Maydellif check_define __linux__ ; then 583bbea4050SPeter Maydell targetos="Linux" 584bbea4050SPeter Maydellelif check_define _WIN32 ; then 585bbea4050SPeter Maydell targetos='MINGW32' 586bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 587bbea4050SPeter Maydell targetos='OpenBSD' 588bbea4050SPeter Maydellelif check_define __sun__ ; then 589bbea4050SPeter Maydell targetos='SunOS' 590bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 591bbea4050SPeter Maydell targetos='Haiku' 592951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 593951fedfcSPeter Maydell targetos='FreeBSD' 594951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 595951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 596951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 597951fedfcSPeter Maydell targetos='DragonFly' 598951fedfcSPeter Maydellelif check_define __NetBSD__; then 599951fedfcSPeter Maydell targetos='NetBSD' 600951fedfcSPeter Maydellelif check_define __APPLE__; then 601951fedfcSPeter Maydell targetos='Darwin' 602bbea4050SPeter Maydellelse 603951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 604951fedfcSPeter Maydell # might be going to just print the --help text, or it might 605951fedfcSPeter Maydell # be the result of a missing compiler. 606951fedfcSPeter Maydell targetos='bogus' 607951fedfcSPeter Maydell bogus_os='yes' 608bbea4050SPeter Maydellfi 609bbea4050SPeter Maydell 610bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 611bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 612bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 613bbea4050SPeter Maydell# the correct CPU with the --cpu option. 614bbea4050SPeter Maydellcase $targetos in 615bbea4050SPeter MaydellDarwin) 616bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 617bbea4050SPeter Maydell # run 64-bit userspace code. 618bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 619bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 620bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 621bbea4050SPeter Maydell cpu="x86_64" 622bbea4050SPeter Maydell fi 6235869f8ddSGerd Hoffmann HOST_DSOSUF=".dylib" 624bbea4050SPeter Maydell ;; 625bbea4050SPeter MaydellSunOS) 62689138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 627bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 628bbea4050SPeter Maydell cpu="x86_64" 629bbea4050SPeter Maydell fi 630bbea4050SPeter Maydellesac 631bbea4050SPeter Maydell 6322ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6332ff6b91eSJuan Quintela # command line argument 6342ff6b91eSJuan Quintela : 6352ff6b91eSJuan Quintelaelif check_define __i386__ ; then 636ac0df51dSaliguori cpu="i386" 637ac0df51dSaliguorielif check_define __x86_64__ ; then 638c72b26ecSRichard Henderson if check_define __ILP32__ ; then 639c72b26ecSRichard Henderson cpu="x32" 640c72b26ecSRichard Henderson else 641ac0df51dSaliguori cpu="x86_64" 642c72b26ecSRichard Henderson fi 6433aa9bd6cSblueswir1elif check_define __sparc__ ; then 6443aa9bd6cSblueswir1 if check_define __arch64__ ; then 6453aa9bd6cSblueswir1 cpu="sparc64" 6463aa9bd6cSblueswir1 else 6473aa9bd6cSblueswir1 cpu="sparc" 6483aa9bd6cSblueswir1 fi 649fdf7ed96Smalcelif check_define _ARCH_PPC ; then 650fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 651f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 652f8378accSRichard Henderson cpu="ppc64le" 653f8378accSRichard Henderson else 654fdf7ed96Smalc cpu="ppc64" 655f8378accSRichard Henderson fi 656ac0df51dSaliguori else 657fdf7ed96Smalc cpu="ppc" 658fdf7ed96Smalc fi 659afa05235SAurelien Jarnoelif check_define __mips__ ; then 660afa05235SAurelien Jarno cpu="mips" 661d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 662d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 663d66ed0eaSAurelien Jarno cpu="s390x" 664d66ed0eaSAurelien Jarno else 665d66ed0eaSAurelien Jarno cpu="s390" 666d66ed0eaSAurelien Jarno fi 667c4f80543SAlistair Franciselif check_define __riscv ; then 668c4f80543SAlistair Francis if check_define _LP64 ; then 669c4f80543SAlistair Francis cpu="riscv64" 670c4f80543SAlistair Francis else 671c4f80543SAlistair Francis cpu="riscv32" 672c4f80543SAlistair Francis fi 67321d89f84SPeter Maydellelif check_define __arm__ ; then 67421d89f84SPeter Maydell cpu="arm" 6751f080313SClaudio Fontanaelif check_define __aarch64__ ; then 6761f080313SClaudio Fontana cpu="aarch64" 677fdf7ed96Smalcelse 67889138857SStefan Weil cpu=$(uname -m) 679ac0df51dSaliguorifi 680ac0df51dSaliguori 681359bc95dSPeter MaydellARCH= 682359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 683359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 6847d13299dSbellardcase "$cpu" in 685ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 686898be3e0SPeter Maydell ;; 687f8378accSRichard Henderson ppc64le) 688f8378accSRichard Henderson ARCH="ppc64" 689f8378accSRichard Henderson ;; 6907d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 69197a847bcSbellard cpu="i386" 6927d13299dSbellard ;; 693aaa5fa14Saurel32 x86_64|amd64) 694aaa5fa14Saurel32 cpu="x86_64" 695aaa5fa14Saurel32 ;; 69621d89f84SPeter Maydell armv*b|armv*l|arm) 69721d89f84SPeter Maydell cpu="arm" 6987d13299dSbellard ;; 6991f080313SClaudio Fontana aarch64) 7001f080313SClaudio Fontana cpu="aarch64" 7011f080313SClaudio Fontana ;; 702afa05235SAurelien Jarno mips*) 703afa05235SAurelien Jarno cpu="mips" 704afa05235SAurelien Jarno ;; 7053142255cSblueswir1 sparc|sun4[cdmuv]) 706ae228531Sbellard cpu="sparc" 707ae228531Sbellard ;; 7087d13299dSbellard *) 709359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 710359bc95dSPeter Maydell ARCH=unknown 7117d13299dSbellard ;; 7127d13299dSbellardesac 713359bc95dSPeter Maydellif test -z "$ARCH"; then 714359bc95dSPeter Maydell ARCH="$cpu" 715359bc95dSPeter Maydellfi 716e2d52ad3SJuan Quintela 7177d13299dSbellard# OS specific 7180dbfc675SJuan Quintela 7197d13299dSbellardcase $targetos in 72067b915a5SbellardMINGW32*) 72167b915a5Sbellard mingw32="yes" 7223cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 723307119e7SGerd Hoffmann if check_include dsound.h; then 7243cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 725307119e7SGerd Hoffmann else 726307119e7SGerd Hoffmann audio_drv_list="" 727307119e7SGerd Hoffmann fi 728898be3e0SPeter Maydell supported_os="yes" 729fb648e9cSDaniel P. Berrangé pie="no" 73067b915a5Sbellard;; 7315c40d2bdSthsGNU/kFreeBSD) 732a167ba50SAurelien Jarno bsd="yes" 7336a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7340bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 7355c40d2bdSths;; 7367d3505c5SbellardFreeBSD) 7377d3505c5Sbellard bsd="yes" 7380db4a067SPaolo Bonzini make="${MAKE-gmake}" 7396a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7400bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 741f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 74258952137SVincenzo Maffione netmap="" # enable netmap autodetect 7437d3505c5Sbellard;; 744c5e97233Sblueswir1DragonFly) 745c5e97233Sblueswir1 bsd="yes" 7460db4a067SPaolo Bonzini make="${MAKE-gmake}" 7476a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7480bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 749c5e97233Sblueswir1;; 7507d3505c5SbellardNetBSD) 7517d3505c5Sbellard bsd="yes" 7520db4a067SPaolo Bonzini make="${MAKE-gmake}" 7536a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7540bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 7558ef92a88Sblueswir1 oss_lib="-lossaudio" 7567d3505c5Sbellard;; 7577d3505c5SbellardOpenBSD) 7587d3505c5Sbellard bsd="yes" 7590db4a067SPaolo Bonzini make="${MAKE-gmake}" 760f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 7610bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 7627d3505c5Sbellard;; 76383fb7adfSbellardDarwin) 76483fb7adfSbellard bsd="yes" 76583fb7adfSbellard darwin="yes" 7661b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 767a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 768db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 7691b0f9cc2Saliguori fi 770b4e312e9SPaolo Bonzini cocoa="enabled" 7716a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 77214382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 773db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 774a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 775a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 776a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 77783fb7adfSbellard;; 778ec530c81SbellardSunOS) 779ec530c81Sbellard solaris="yes" 7800db4a067SPaolo Bonzini make="${MAKE-gmake}" 781e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 7826b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 7836a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7846b4d2ba1Sths fi 785c2de5c91Smalc audio_possible_drivers="oss sdl" 786d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 787d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 788d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 789d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 790ec530c81Sbellard;; 791179cf400SAndreas FärberHaiku) 792179cf400SAndreas Färber haiku="yes" 793cde99253SThomas Huth QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -D_BSD_SOURCE $QEMU_CFLAGS" 794179cf400SAndreas Färber;; 795898be3e0SPeter MaydellLinux) 7967183834aSGerd Hoffmann audio_drv_list="try-pa oss" 7970bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 7985327cf48Sbellard linux="yes" 799831b7825Sths linux_user="yes" 800d88618f7SStefan Hajnoczi vhost_user="yes" 801898be3e0SPeter Maydell;; 8027d13299dSbellardesac 8037d13299dSbellard 8047d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 805b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 80684778508Sblueswir1 bsd_user="yes" 8077d3505c5Sbellard fi 80808de3949SAndreas Färberfi 8097d3505c5Sbellard 8100db4a067SPaolo Bonzini: ${make=${MAKE-make}} 811b6daf4d3SPaolo Bonzini 812faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 813faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 814ddf90699SEduardo Habkost# we check that too 815faf44142SDaniel P. Berrangépython= 8160a01d76fSMarc-André Lureauexplicit_python=no 817ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 818faf44142SDaniel P. Berrangédo 819faf44142SDaniel P. Berrangé if has "$binary" 820faf44142SDaniel P. Berrangé then 82195c5f2deSPaolo Bonzini python=$(command -v "$binary") 822faf44142SDaniel P. Berrangé break 823faf44142SDaniel P. Berrangé fi 824faf44142SDaniel P. Berrangédone 825903458c8SMarkus Armbruster 826903458c8SMarkus Armbruster 82739d87c8cSAlex Bennée# Check for ancillary tools used in testing 82839d87c8cSAlex Bennéegenisoimage= 8293df437c7SAlex Bennéefor binary in genisoimage mkisofs 83039d87c8cSAlex Bennéedo 83139d87c8cSAlex Bennée if has $binary 83239d87c8cSAlex Bennée then 83339d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 83439d87c8cSAlex Bennée break 83539d87c8cSAlex Bennée fi 83639d87c8cSAlex Bennéedone 83739d87c8cSAlex Bennée 838e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 8390db4a067SPaolo Bonzini 8403c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 8413c4a4d0dSPeter Maydellif has clang; then 8423c4a4d0dSPeter Maydell objcc=clang 8433c4a4d0dSPeter Maydellelse 8443c4a4d0dSPeter Maydell objcc="$cc" 8453c4a4d0dSPeter Maydellfi 8463c4a4d0dSPeter Maydell 8473457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 8483457a3f8SJuan Quintela EXESUF=".exe" 849484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 85078e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 8515770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-mthreads $CONFIGURE_CFLAGS" 85293b25869SJohn Snow write_c_skeleton; 853d17f305aSPaolo Bonzini prefix="/qemu" 85477433a5fSMarc-André Lureau qemu_suffix="" 855105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 8563457a3f8SJuan Quintelafi 8573457a3f8SJuan Quintela 858487fefdbSAnthony Liguoriwerror="" 85985aa5189Sbellard 8607d13299dSbellardfor opt do 86189138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 8627d13299dSbellard case "$opt" in 8632efc3265Sbellard --help|-h) show_help=yes 8642efc3265Sbellard ;; 86599123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 86699123e13SMike Frysinger ;; 867b1a550a0Spbrook --prefix=*) prefix="$optarg" 8687d13299dSbellard ;; 869b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 87032ce6337Sbellard ;; 871ac0df51dSaliguori --cross-prefix=*) 8727d13299dSbellard ;; 873ac0df51dSaliguori --cc=*) 8747d13299dSbellard ;; 875b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 87683469015Sbellard ;; 87783f73fceSTomoki Sekiyama --cxx=*) 87883f73fceSTomoki Sekiyama ;; 879e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 880e007dbecSMichael S. Tsirkin ;; 8813c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 8823c4a4d0dSPeter Maydell ;; 883b1a550a0Spbrook --make=*) make="$optarg" 8847d13299dSbellard ;; 885b6daf4d3SPaolo Bonzini --install=*) 8866a882643Spbrook ;; 8870a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 888c886edfbSBlue Swirl ;; 8892eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 8902eb054c2SPeter Maydell ;; 891a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 892a5665051SPaolo Bonzini ;; 893a5665051SPaolo Bonzini --meson=*) meson="$optarg" 894a5665051SPaolo Bonzini ;; 89548328880SPaolo Bonzini --ninja=*) ninja="$optarg" 89648328880SPaolo Bonzini ;; 897e2d8830eSBrad --smbd=*) smbd="$optarg" 898e2d8830eSBrad ;; 899e2a2ed06SJuan Quintela --extra-cflags=*) 9007d13299dSbellard ;; 90111cde1c8SBruno Dominguez --extra-cxxflags=*) 90211cde1c8SBruno Dominguez ;; 903e2a2ed06SJuan Quintela --extra-ldflags=*) 9047d13299dSbellard ;; 9055bc62e01SGerd Hoffmann --enable-debug-info) 9065bc62e01SGerd Hoffmann ;; 9075bc62e01SGerd Hoffmann --disable-debug-info) 9085bc62e01SGerd Hoffmann ;; 909d75402b5SAlex Bennée --cross-cc-*) 910d75402b5SAlex Bennée ;; 91117969268SFam Zheng --enable-modules) 91217969268SFam Zheng modules="yes" 91317969268SFam Zheng ;; 9143aa88b31SStefan Hajnoczi --disable-modules) 9153aa88b31SStefan Hajnoczi modules="no" 9163aa88b31SStefan Hajnoczi ;; 917bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 918bd83c861SChristian Ehrhardt ;; 919bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 920bd83c861SChristian Ehrhardt ;; 9212ff6b91eSJuan Quintela --cpu=*) 9227d13299dSbellard ;; 923b1a550a0Spbrook --target-list=*) target_list="$optarg" 924447e133fSAlex Bennée if test "$target_list_exclude"; then 925447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 926447e133fSAlex Bennée fi 927447e133fSAlex Bennée ;; 928447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 929447e133fSAlex Bennée if test "$target_list"; then 930447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 931447e133fSAlex Bennée fi 932de83cd02Sbellard ;; 9335b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 9345b808275SLluís Vilanova ;; 9355b808275SLluís Vilanova # XXX: backwards compatibility 9365b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 93794a420b1SStefan Hajnoczi ;; 93874242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 9399410b56cSPrerna Saxena ;; 940f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 941f3494749SPaolo Bonzini ;; 942f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 943f3494749SPaolo Bonzini ;; 9447d13299dSbellard --enable-gprof) gprof="yes" 9457d13299dSbellard ;; 9461d728c39SBlue Swirl --enable-gcov) gcov="yes" 9471d728c39SBlue Swirl ;; 94879427693SLoïc Minier --static) 94979427693SLoïc Minier static="yes" 95017884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 95143ce4dfeSbellard ;; 9520b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 9530b24e75fSPaolo Bonzini ;; 9540b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 9550b24e75fSPaolo Bonzini ;; 9563aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 9573aa5d2beSAlon Levy ;; 9588bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 9598bf188aaSMichael Tokarev ;; 9600f94d6daSAlon Levy --includedir=*) includedir="$optarg" 9610f94d6daSAlon Levy ;; 962528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 9630b24e75fSPaolo Bonzini ;; 96477433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 965023d3d67SEduardo Habkost ;; 966c6502638SBruce Rogers --docdir=*) docdir="$optarg" 9670b24e75fSPaolo Bonzini ;; 968fe0038beSPaolo Bonzini --localedir=*) localedir="$optarg" 969fe0038beSPaolo Bonzini ;; 970ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 97107381cc1SAnthony Liguori ;; 972785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 973785c23aeSLuiz Capitulino ;; 9743d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 9753d5eecabSGerd Hoffmann ;; 976181ce1d0SOlaf Hering --host=*|--build=*|\ 977181ce1d0SOlaf Hering --disable-dependency-tracking|\ 978785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 979fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 980023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 981023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 982023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 983023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 984023ddd74SMax Filippov # lots of directory switches by default. 985023ddd74SMax Filippov ;; 98635be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 98797a847bcSbellard ;; 98835be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 989c4198157SJuan Quintela ;; 99035be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 991a442fe2fSDaniel P. Berrangé ;; 99235be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 993a442fe2fSDaniel P. Berrangé ;; 9943556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 9953556c233SPaolo Bonzini ;; 9963556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 9973556c233SPaolo Bonzini ;; 998983eef5aSMeador Inge --disable-virtfs) virtfs="no" 999983eef5aSMeador Inge ;; 1000983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1001983eef5aSMeador Inge ;; 10025c53015aSPaolo Bonzini --disable-libudev) libudev="disabled" 10035c53015aSPaolo Bonzini ;; 10045c53015aSPaolo Bonzini --enable-libudev) libudev="enabled" 10055c53015aSPaolo Bonzini ;; 1006cece116cSMisono Tomohiro --disable-virtiofsd) virtiofsd="disabled" 1007cece116cSMisono Tomohiro ;; 1008cece116cSMisono Tomohiro --enable-virtiofsd) virtiofsd="enabled" 1009cece116cSMisono Tomohiro ;; 10106ec0e15dSPaolo Bonzini --disable-mpath) mpath="disabled" 1011fe8fc5aeSPaolo Bonzini ;; 10126ec0e15dSPaolo Bonzini --enable-mpath) mpath="enabled" 1013fe8fc5aeSPaolo Bonzini ;; 1014a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1015821601eaSJes Sorensen ;; 1016a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1017821601eaSJes Sorensen ;; 1018e8f3bd71SMarc-André Lureau --disable-gettext) gettext="false" 1019e8f3bd71SMarc-André Lureau ;; 1020e8f3bd71SMarc-André Lureau --enable-gettext) gettext="true" 1021e8f3bd71SMarc-André Lureau ;; 10222f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 10232f6a1ab0Sblueswir1 ;; 10240c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 10250c58ac1cSmalc ;; 102689138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1027b64ec4e4SFam Zheng ;; 102889138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1029eb852011SMarkus Armbruster ;; 1030f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1031f8393946Saurel32 ;; 1032f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1033f8393946Saurel32 ;; 1034f3d08ee6SPaul Brook --enable-debug) 1035f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1036f3d08ee6SPaul Brook debug_tcg="yes" 10371fcc6d42SPeter Xu debug_mutex="yes" 1038f3d08ee6SPaul Brook debug="yes" 1039f3d08ee6SPaul Brook strip_opt="no" 1040b553a042SJohn Snow fortify_source="no" 1041f3d08ee6SPaul Brook ;; 1042247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1043247724cbSMarc-André Lureau ;; 1044247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1045247724cbSMarc-André Lureau ;; 10460aebab04SLingfeng Yang --enable-tsan) tsan="yes" 10470aebab04SLingfeng Yang ;; 10480aebab04SLingfeng Yang --disable-tsan) tsan="no" 10490aebab04SLingfeng Yang ;; 1050deb62371SPaolo Bonzini --enable-sparse) sparse="enabled" 105103b4fe7dSaliguori ;; 1052deb62371SPaolo Bonzini --disable-sparse) sparse="disabled" 105303b4fe7dSaliguori ;; 10541625af87Saliguori --disable-strip) strip_opt="no" 10551625af87Saliguori ;; 1056a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 10572f9606b3Saliguori ;; 1058a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1059ea784e3bSJuan Quintela ;; 1060a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 10612f6f5c7aSCorentin Chary ;; 1062a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 10632f6f5c7aSCorentin Chary ;; 1064a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1065efe556adSCorentin Chary ;; 1066a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1067efe556adSCorentin Chary ;; 10684d34a86bSPaolo Bonzini --disable-slirp) slirp="disabled" 1069c20709aaSbellard ;; 10704d34a86bSPaolo Bonzini --enable-slirp=git) slirp="internal" 10717c57bdd8SMarc-André Lureau ;; 1072675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1073675b9b53SMarc-André Lureau ;; 1074e0e6c8c0Saliguori --disable-vde) vde="no" 10758a16d273Sths ;; 1076dfb278bdSJuan Quintela --enable-vde) vde="yes" 1077dfb278bdSJuan Quintela ;; 107858952137SVincenzo Maffione --disable-netmap) netmap="no" 107958952137SVincenzo Maffione ;; 108058952137SVincenzo Maffione --enable-netmap) netmap="yes" 108158952137SVincenzo Maffione ;; 10821badb709SPaolo Bonzini --disable-xen) xen="disabled" 1083e37630caSaliguori ;; 10841badb709SPaolo Bonzini --enable-xen) xen="enabled" 1085fc321b4bSJuan Quintela ;; 10861badb709SPaolo Bonzini --disable-xen-pci-passthrough) xen_pci_passthrough="disabled" 1087eb6fda0fSAnthony PERARD ;; 10881badb709SPaolo Bonzini --enable-xen-pci-passthrough) xen_pci_passthrough="enabled" 1089eb6fda0fSAnthony PERARD ;; 10902e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 10912e4d9fb1Saurel32 ;; 10924ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 10934ffcedb6SJuan Quintela ;; 10941badb709SPaolo Bonzini --disable-kvm) kvm="disabled" 10957ba1e619Saliguori ;; 10961badb709SPaolo Bonzini --enable-kvm) kvm="enabled" 1097b31a0277SJuan Quintela ;; 10981badb709SPaolo Bonzini --disable-hax) hax="disabled" 1099180fb750Szhanghailiang ;; 11001badb709SPaolo Bonzini --enable-hax) hax="enabled" 1101180fb750Szhanghailiang ;; 11021badb709SPaolo Bonzini --disable-hvf) hvf="disabled" 1103c97d6d2cSSergio Andres Gomez Del Real ;; 11041badb709SPaolo Bonzini --enable-hvf) hvf="enabled" 1105c97d6d2cSSergio Andres Gomez Del Real ;; 11061badb709SPaolo Bonzini --disable-whpx) whpx="disabled" 1107d661d9a4SJustin Terry (VM) ;; 11081badb709SPaolo Bonzini --enable-whpx) whpx="enabled" 1109d661d9a4SJustin Terry (VM) ;; 11109195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 11119195b2c2SStefan Weil ;; 11129195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 11139195b2c2SStefan Weil ;; 111447e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 111547e98658SCorey Bryant ;; 111647e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 111747e98658SCorey Bryant ;; 11181badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 1119b3f6ea7eSPaolo Bonzini ;; 11201badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 1121b3f6ea7eSPaolo Bonzini ;; 1122aa087962SPaolo Bonzini --disable-malloc-trim) malloc_trim="disabled" 11235a22ab71SYang Zhong ;; 1124aa087962SPaolo Bonzini --enable-malloc-trim) malloc_trim="enabled" 11255a22ab71SYang Zhong ;; 1126cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1127cd4ec0b4SGerd Hoffmann ;; 1128cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1129cd4ec0b4SGerd Hoffmann ;; 1130c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1131c589b249SRonnie Sahlberg ;; 1132c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1133c589b249SRonnie Sahlberg ;; 11346542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 11356542aa9cSPeter Lieven ;; 11366542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 11376542aa9cSPeter Lieven ;; 113805c2a3e7Sbellard --enable-profiler) profiler="yes" 113905c2a3e7Sbellard ;; 1140b4e312e9SPaolo Bonzini --disable-cocoa) cocoa="disabled" 114114821030SPavel Borzenkov ;; 1142c2de5c91Smalc --enable-cocoa) 1143b4e312e9SPaolo Bonzini cocoa="enabled" ; 114489138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 11455b0753e0Sbellard ;; 1146cad25d69Spbrook --disable-system) softmmu="no" 11470a8e90f4Spbrook ;; 1148cad25d69Spbrook --enable-system) softmmu="yes" 11490a8e90f4Spbrook ;; 11500953a80fSZachary Amsden --disable-user) 11510953a80fSZachary Amsden linux_user="no" ; 11520953a80fSZachary Amsden bsd_user="no" ; 11530953a80fSZachary Amsden ;; 11540953a80fSZachary Amsden --enable-user) ;; 1155831b7825Sths --disable-linux-user) linux_user="no" 11560a8e90f4Spbrook ;; 1157831b7825Sths --enable-linux-user) linux_user="yes" 1158831b7825Sths ;; 115984778508Sblueswir1 --disable-bsd-user) bsd_user="no" 116084778508Sblueswir1 ;; 116184778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 116284778508Sblueswir1 ;; 116340d6444eSAvi Kivity --enable-pie) pie="yes" 116434005a00SKirill A. Shutemov ;; 116540d6444eSAvi Kivity --disable-pie) pie="no" 116634005a00SKirill A. Shutemov ;; 116785aa5189Sbellard --enable-werror) werror="yes" 116885aa5189Sbellard ;; 116985aa5189Sbellard --disable-werror) werror="no" 117085aa5189Sbellard ;; 117163678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 117263678e17SSteven Noonan ;; 117363678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 117463678e17SSteven Noonan ;; 11751e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 11761e4f6065SDaniele Buono ;; 11771e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 11781e4f6065SDaniele Buono ;; 11795285e593SYonggang Luo --disable-curses) curses="disabled" 11804d3b6f6eSbalrog ;; 11815285e593SYonggang Luo --enable-curses) curses="enabled" 1182c584a6d0SJuan Quintela ;; 11835285e593SYonggang Luo --disable-iconv) iconv="disabled" 1184e08bb301SSamuel Thibault ;; 11855285e593SYonggang Luo --enable-iconv) iconv="enabled" 1186e08bb301SSamuel Thibault ;; 1187769ce76dSAlexander Graf --disable-curl) curl="no" 1188769ce76dSAlexander Graf ;; 1189788c8196SJuan Quintela --enable-curl) curl="yes" 1190788c8196SJuan Quintela ;; 1191fbb4121dSPaolo Bonzini --disable-fdt) fdt="disabled" 11922df87df7SJuan Quintela ;; 1193fbb4121dSPaolo Bonzini --enable-fdt) fdt="enabled" 1194fbb4121dSPaolo Bonzini ;; 1195fbb4121dSPaolo Bonzini --enable-fdt=git) fdt="internal" 1196fbb4121dSPaolo Bonzini ;; 1197fbb4121dSPaolo Bonzini --enable-fdt=system) fdt="system" 11982df87df7SJuan Quintela ;; 11995c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 12005c6c3a6cSChristoph Hellwig ;; 12015c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12025c6c3a6cSChristoph Hellwig ;; 1203c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1204c10dd856SAarushi Mehta ;; 1205c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1206c10dd856SAarushi Mehta ;; 1207758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1208758e8e38SVenkateswararao Jujjuri (JV) ;; 1209758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1210758e8e38SVenkateswararao Jujjuri (JV) ;; 1211a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1212a40161cbSPaolo Bonzini ;; 1213a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1214a40161cbSPaolo Bonzini ;; 1215c8d5450bSPaolo Bonzini --disable-blobs) blobs="false" 121677755340Sths ;; 12177e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 12184a19f1ecSpbrook ;; 1219519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1220519175a2SAlex Barcelo ;; 122170c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 122270c60c08SStefan Hajnoczi ;; 122370c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 122470c60c08SStefan Hajnoczi ;; 12257d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 12267d992e4dSPeter Lieven ;; 1227f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1228f0d92b56SLongpeng(Mike) ;; 1229f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1230f0d92b56SLongpeng(Mike) ;; 1231e3667660SYonggang Luo --disable-docs) docs="disabled" 123270ec5dc0SAnthony Liguori ;; 1233e3667660SYonggang Luo --enable-docs) docs="enabled" 123483a3ab8bSJuan Quintela ;; 1235d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1236d5970055SMichael S. Tsirkin ;; 1237d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1238d5970055SMichael S. Tsirkin ;; 1239042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1240042cea27SGonglei ;; 1241299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1242042cea27SGonglei ;; 12435e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 12445e9be92dSNicholas Bellinger ;; 12455e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 12465e9be92dSNicholas Bellinger ;; 1247fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1248fc0b9b0eSStefan Hajnoczi ;; 1249fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1250fc0b9b0eSStefan Hajnoczi ;; 1251e5e856c1SStefan Hajnoczi --disable-vhost-user-blk-server) vhost_user_blk_server="disabled" 1252bc15e44cSStefan Hajnoczi ;; 1253e5e856c1SStefan Hajnoczi --enable-vhost-user-blk-server) vhost_user_blk_server="enabled" 1254bc15e44cSStefan Hajnoczi ;; 125598fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 125698fc1adaSDr. David Alan Gilbert ;; 125798fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 125898fc1adaSDr. David Alan Gilbert ;; 1259da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 126020ff075bSMichael Walle ;; 1261da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 126220ff075bSMichael Walle ;; 1263f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1264f27aaf4bSChristian Brunner ;; 1265f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1266f27aaf4bSChristian Brunner ;; 12678c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 12688c84cf11SSergei Trofimovich ;; 12698c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 12708c84cf11SSergei Trofimovich ;; 12717b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1272111a38b0SRobert Relyea ;; 12737b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1274111a38b0SRobert Relyea ;; 12750a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 12760a40bcb7SCésar Belley ;; 12770a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 12780a40bcb7SCésar Belley ;; 12792b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 12802b2325ffSGerd Hoffmann ;; 12812b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 12822b2325ffSGerd Hoffmann ;; 128369354a83SHans de Goede --disable-usb-redir) usb_redir="no" 128469354a83SHans de Goede ;; 128569354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 128669354a83SHans de Goede ;; 12871ffb3bbbSPaolo Bonzini --disable-zlib-test) 12881ece9905SAlon Levy ;; 1289b25c9dffSStefan Weil --disable-lzo) lzo="no" 1290b25c9dffSStefan Weil ;; 1291607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1292607dacd0Sqiaonuohan ;; 1293b25c9dffSStefan Weil --disable-snappy) snappy="no" 1294b25c9dffSStefan Weil ;; 1295607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1296607dacd0Sqiaonuohan ;; 12976b383c08SPeter Wu --disable-bzip2) bzip2="no" 12986b383c08SPeter Wu ;; 12996b383c08SPeter Wu --enable-bzip2) bzip2="yes" 13006b383c08SPeter Wu ;; 130183bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 130283bc1f97SJulio Faracco ;; 130383bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 130483bc1f97SJulio Faracco ;; 13053a678481SJuan Quintela --disable-zstd) zstd="no" 13063a678481SJuan Quintela ;; 13073a678481SJuan Quintela --enable-zstd) zstd="yes" 13083a678481SJuan Quintela ;; 1309d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1310d138cee9SMichael Roth ;; 1311d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1312d138cee9SMichael Roth ;; 13139dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 13149dacf32dSYossi Hindin ;; 13159dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 13169dacf32dSYossi Hindin ;; 1317d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1318d9840e25STomoki Sekiyama ;; 1319d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1320d9840e25STomoki Sekiyama ;; 1321d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1322d9840e25STomoki Sekiyama ;; 1323d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1324d9840e25STomoki Sekiyama ;; 1325d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1326d9840e25STomoki Sekiyama ;; 1327d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1328d9840e25STomoki Sekiyama ;; 13294b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 13304b1c11fdSDaniel P. Berrange ;; 13314b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 13324b1c11fdSDaniel P. Berrange ;; 1333f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1334f794573eSEduardo Otubo ;; 1335f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1336f794573eSEduardo Otubo ;; 1337eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1338eb100396SBharata B Rao ;; 133986583a07SLiam Merwick --disable-avx2) avx2_opt="no" 134086583a07SLiam Merwick ;; 134186583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 134286583a07SLiam Merwick ;; 13436b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 13446b8cd447SRobert Hoo ;; 13456b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 13466b8cd447SRobert Hoo ;; 13476b8cd447SRobert Hoo 1348eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1349eb100396SBharata B Rao ;; 135052b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 135152b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1352583f6e7bSStefan Hajnoczi ;; 1353cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1354cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1355cb6414dfSFam Zheng ;; 1356315d3184SFam Zheng --enable-uuid|--disable-uuid) 1357315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1358315d3184SFam Zheng ;; 1359a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1360a4ccabcfSAnthony Liguori ;; 1361a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1362a4ccabcfSAnthony Liguori ;; 1363a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1364a1c5e949SDaniel P. Berrange ;; 1365ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1366ddbb0d09SDaniel P. Berrange ;; 1367ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1368ddbb0d09SDaniel P. Berrange ;; 136991bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 137091bfcdb0SDaniel P. Berrange ;; 137191bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 137291bfcdb0SDaniel P. Berrange ;; 137391bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 137491bfcdb0SDaniel P. Berrange ;; 137591bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 137691bfcdb0SDaniel P. Berrange ;; 13778953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 13788953caf3SDaniel P. Berrange ;; 13798953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 13808953caf3SDaniel P. Berrange ;; 13812da776dbSMichael R. Hines --enable-rdma) rdma="yes" 13822da776dbSMichael R. Hines ;; 13832da776dbSMichael R. Hines --disable-rdma) rdma="no" 13842da776dbSMichael R. Hines ;; 138521ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 138621ab34c9SMarcel Apfelbaum ;; 138721ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 138821ab34c9SMarcel Apfelbaum ;; 1389bbbf9bfbSStefan Weil --disable-vte) vte="no" 1390bbbf9bfbSStefan Weil ;; 1391bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1392bbbf9bfbSStefan Weil ;; 13939d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 13949d9e1521SGerd Hoffmann ;; 13959d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 13969d9e1521SGerd Hoffmann ;; 1397e91c793cSCole Robinson --disable-tpm) tpm="no" 1398e91c793cSCole Robinson ;; 1399ab214c29SStefan Berger --enable-tpm) tpm="yes" 1400ab214c29SStefan Berger ;; 1401b10d49d7SPino Toscano --disable-libssh) libssh="no" 14020a12ec87SRichard W.M. Jones ;; 1403b10d49d7SPino Toscano --enable-libssh) libssh="yes" 14040a12ec87SRichard W.M. Jones ;; 1405ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1406ed1701c6SDr. David Alan Gilbert ;; 1407ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1408ed1701c6SDr. David Alan Gilbert ;; 1409a99d57bbSWanlong Gao --disable-numa) numa="no" 1410a99d57bbSWanlong Gao ;; 1411a99d57bbSWanlong Gao --enable-numa) numa="yes" 1412a99d57bbSWanlong Gao ;; 1413ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1414ed279a06SKlim Kireev ;; 1415ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1416ed279a06SKlim Kireev ;; 14172847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 14182847b469SFam Zheng ;; 14192847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 14202847b469SFam Zheng ;; 14217b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 14227b01cb97SAlexandre Derumier ;; 14237b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 14247b01cb97SAlexandre Derumier ;; 1425a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1426a6b1d4c0SChanglong Xie ;; 1427a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1428a6b1d4c0SChanglong Xie ;; 14292f740136SJeff Cody --disable-bochs) bochs="no" 14302f740136SJeff Cody ;; 14312f740136SJeff Cody --enable-bochs) bochs="yes" 14322f740136SJeff Cody ;; 14332f740136SJeff Cody --disable-cloop) cloop="no" 14342f740136SJeff Cody ;; 14352f740136SJeff Cody --enable-cloop) cloop="yes" 14362f740136SJeff Cody ;; 14372f740136SJeff Cody --disable-dmg) dmg="no" 14382f740136SJeff Cody ;; 14392f740136SJeff Cody --enable-dmg) dmg="yes" 14402f740136SJeff Cody ;; 14412f740136SJeff Cody --disable-qcow1) qcow1="no" 14422f740136SJeff Cody ;; 14432f740136SJeff Cody --enable-qcow1) qcow1="yes" 14442f740136SJeff Cody ;; 14452f740136SJeff Cody --disable-vdi) vdi="no" 14462f740136SJeff Cody ;; 14472f740136SJeff Cody --enable-vdi) vdi="yes" 14482f740136SJeff Cody ;; 14492f740136SJeff Cody --disable-vvfat) vvfat="no" 14502f740136SJeff Cody ;; 14512f740136SJeff Cody --enable-vvfat) vvfat="yes" 14522f740136SJeff Cody ;; 14532f740136SJeff Cody --disable-qed) qed="no" 14542f740136SJeff Cody ;; 14552f740136SJeff Cody --enable-qed) qed="yes" 14562f740136SJeff Cody ;; 14572f740136SJeff Cody --disable-parallels) parallels="no" 14582f740136SJeff Cody ;; 14592f740136SJeff Cody --enable-parallels) parallels="yes" 14602f740136SJeff Cody ;; 14612f740136SJeff Cody --disable-sheepdog) sheepdog="no" 14622f740136SJeff Cody ;; 14632f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 14642f740136SJeff Cody ;; 1465e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1466e6a74868SMarc-André Lureau ;; 1467299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1468299e6f19SPaolo Bonzini ;; 1469108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1470108a6481SCindy Lu ;; 1471108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1472108a6481SCindy Lu ;; 1473299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1474299e6f19SPaolo Bonzini ;; 1475299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1476e6a74868SMarc-André Lureau ;; 14778b18cdbfSRichard Henderson --disable-capstone) capstone="disabled" 14788ca80760SRichard Henderson ;; 14798b18cdbfSRichard Henderson --enable-capstone) capstone="enabled" 14808ca80760SRichard Henderson ;; 14818b18cdbfSRichard Henderson --enable-capstone=git) capstone="internal" 1482e219c499SRichard Henderson ;; 1483e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1484e219c499SRichard Henderson ;; 1485cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1486cc84d63aSDaniel P. Berrange ;; 1487f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1488f62bbee5SDaniel P. Berrange ;; 1489f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1490f62bbee5SDaniel P. Berrange ;; 1491ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1492ba59fb77SPaolo Bonzini ;; 1493ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1494ba59fb77SPaolo Bonzini ;; 149517824406SJunyan He --enable-libpmem) libpmem=yes 149617824406SJunyan He ;; 149717824406SJunyan He --disable-libpmem) libpmem=no 149817824406SJunyan He ;; 14994113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 150075411919SJames Le Cuirot ;; 15014113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 150275411919SJames Le Cuirot ;; 150340e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 150440e8c6f4SAlex Bennée ;; 150540e8c6f4SAlex Bennée --disable-plugins) plugins="no" 150640e8c6f4SAlex Bennée ;; 1507afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1508afc3a8f9SAlex Bennée ;; 1509afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1510afc3a8f9SAlex Bennée ;; 1511adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1512adc28027SAlexander Bulekov ;; 1513adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1514adc28027SAlexander Bulekov ;; 1515f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1516f48e590aSAlex Bennée ;; 1517b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1518b767d257SMarek Marczykowski-Górecki ;; 1519b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1520b767d257SMarek Marczykowski-Górecki ;; 152154e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 152254e7aac0SAlexey Krasikov ;; 152354e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 152454e7aac0SAlexey Krasikov ;; 152521b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 152621b2eca6SJingqi Liu ;; 152721b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 152821b2eca6SJingqi Liu ;; 1529*a484a719SMax Reitz --enable-fuse) fuse="enabled" 1530*a484a719SMax Reitz ;; 1531*a484a719SMax Reitz --disable-fuse) fuse="disabled" 1532*a484a719SMax Reitz ;; 15332d2ad6d0SFam Zheng *) 15342d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 15352d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 15362d2ad6d0SFam Zheng exit 1 15377f1559c6Sbalrog ;; 15387d13299dSbellard esac 15397d13299dSbellarddone 15407d13299dSbellard 154122a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 154222a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 154322a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 154422a87800SMarc-André Lureau 154522a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 154622a87800SMarc-André Lureau mandir="$prefix" 154722a87800SMarc-André Lureau datadir="$prefix" 1548ca8c0909SMarc-André Lureau docdir="$prefix" 154922a87800SMarc-André Lureau bindir="$prefix" 155022a87800SMarc-André Lureau sysconfdir="$prefix" 155116bf7a33SPaolo Bonzini local_statedir="$prefix" 155222a87800SMarc-André Lureauelse 155322a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 155422a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 1555ca8c0909SMarc-André Lureau docdir="${docdir:-$prefix/share/doc}" 155622a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 155722a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 155822a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 155922a87800SMarc-André Lureaufi 156016bf7a33SPaolo Bonzinifirmwarepath="${firmwarepath:-$datadir/qemu-firmware}" 156116bf7a33SPaolo Bonzinilocaledir="${localedir:-$datadir/locale}" 156222a87800SMarc-André Lureau 156340293e58Sbellardcase "$cpu" in 1564e3608d66SRichard Henderson ppc) 1565e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1566db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1567e3608d66SRichard Henderson ;; 1568e3608d66SRichard Henderson ppc64) 1569e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1570db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1571e3608d66SRichard Henderson ;; 15729b9c37c3SRichard Henderson sparc) 1573f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1574db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 15753142255cSblueswir1 ;; 1576ed968ff1SJuan Quintela sparc64) 157779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1578db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 15793142255cSblueswir1 ;; 158076d83bdeSths s390) 1581061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1582db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 158328d7cc49SRichard Henderson ;; 158428d7cc49SRichard Henderson s390x) 1585061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1586db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 158776d83bdeSths ;; 158840293e58Sbellard i386) 158979f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1590db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 159140293e58Sbellard ;; 159240293e58Sbellard x86_64) 15937ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 15947ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 15957ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 15967ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1597db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1598379f6698SPaul Brook ;; 1599c72b26ecSRichard Henderson x32) 1600c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1601db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1602c72b26ecSRichard Henderson ;; 160330163d89SPeter Maydell # No special flags required for other host CPUs 16043142255cSblueswir1esac 16053142255cSblueswir1 16062038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 16072038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 160879f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 160979f3b12fSPeter Crosthwaite 1610affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1611affc88ccSPeter Maydell# support, even if we're using TCI. 1612affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1613affc88ccSPeter Maydell bsd_user="no" 1614affc88ccSPeter Maydell linux_user="no" 1615affc88ccSPeter Maydellfi 1616affc88ccSPeter Maydell 161760e0df25SPeter Maydelldefault_target_list="" 1618fdb75aefSPaolo Bonzinideprecated_targets_list=ppc64abi32-linux-user,tilegx-linux-user,lm32-softmmu,unicore32-softmmu 1619fdb75aefSPaolo Bonzinideprecated_features="" 16206e92f823SPeter Maydellmak_wilds="" 16216e92f823SPeter Maydell 162260e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 162373362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-softmmu.mak" 162460e0df25SPeter Maydellfi 162560e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 162673362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-linux-user.mak" 162760e0df25SPeter Maydellfi 162860e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 162973362fc0SPaolo Bonzini mak_wilds="${mak_wilds} $source_path/default-configs/targets/*-bsd-user.mak" 163060e0df25SPeter Maydellfi 163160e0df25SPeter Maydell 16323a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 16333a5ae4a9SAlex Bennée# skip it. 16343a5ae4a9SAlex Bennéeif test -z "$target_list"; then 16353a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 16363a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 16373a5ae4a9SAlex Bennée else 16383a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 16393a5ae4a9SAlex Bennée fi 16402d838d9bSAlex Bennéefi 16412d838d9bSAlex Bennée 1642447e133fSAlex Bennéefor config in $mak_wilds; do 1643447e133fSAlex Bennée target="$(basename "$config" .mak)" 164498db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1645447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1646447e133fSAlex Bennée fi 1647447e133fSAlex Bennéedone 16486e92f823SPeter Maydell 1649c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 165064a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1651c53eeaf7SStefan Hajnoczi 1652af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1653af5db58eSpbrookcat << EOF 1654af5db58eSpbrook 1655af5db58eSpbrookUsage: configure [options] 1656af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1657af5db58eSpbrook 165808fb77edSStefan WeilStandard options: 165908fb77edSStefan Weil --help print this message 166008fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 166108fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 166208fb77edSStefan Weil use %M for cpu name [$interp_prefix] 16632deca810SAlex Bennée --target-list=LIST set target list (default: build all non-deprecated) 166408fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 166508fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 16662deca810SAlex Bennée$(echo Deprecated targets: $deprecated_targets_list | \ 16672deca810SAlex Bennée fold -s -w 53 | sed -e 's/^/ /') 1668447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 166908fb77edSStefan Weil 167008fb77edSStefan WeilAdvanced options (experts only): 167108fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 167208fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 167308fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 167408fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 167508fb77edSStefan Weil build time 167608fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 167708fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 167808fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 167911cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 168008fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1681d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1682d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 168308fb77edSStefan Weil --make=MAKE use specified make [$make] 168408fb77edSStefan Weil --python=PYTHON use specified python [$python] 16852eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1686a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 168748328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 168808fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1689db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 169008fb77edSStefan Weil --static enable static build [$static] 169108fb77edSStefan Weil --mandir=PATH install man pages in PATH 169210ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 1693fe0038beSPaolo Bonzini --localedir=PATH install translation in PATH/$qemu_suffix 169410ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 169508fb77edSStefan Weil --bindir=PATH install binaries in PATH 169608fb77edSStefan Weil --libdir=PATH install libraries in PATH 1697db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 169810ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 169908fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17003d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 170113336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1702ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1703db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 170408fb77edSStefan Weil --enable-debug enable common debug build options 1705247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 17060aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 170708fb77edSStefan Weil --disable-strip disable stripping binaries 170808fb77edSStefan Weil --disable-werror disable compilation abort on warning 170963678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 171008fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 171108fb77edSStefan Weil Available drivers: $audio_possible_drivers 171208fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 171308fb77edSStefan Weil --block-drv-rw-whitelist=L 171408fb77edSStefan Weil set block driver read-write whitelist 171508fb77edSStefan Weil (affects only QEMU, not qemu-img) 171608fb77edSStefan Weil --block-drv-ro-whitelist=L 171708fb77edSStefan Weil set block driver read-only whitelist 171808fb77edSStefan Weil (affects only QEMU, not qemu-img) 17195b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1720c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 172108fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 172208fb77edSStefan Weil Default:trace-<pid> 1723c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1724c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 17255a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1726c23f23b9SMichael Tokarev --oss-lib path to OSS library 1727c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 172808fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 172933c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 173008fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1731c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1732c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1733c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1734a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1735c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1736c12d66aaSLin Ma --enable-profiler profiler support 1737c12d66aaSLin Ma --enable-debug-stack-usage 1738c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 173940e8c6f4SAlex Bennée --enable-plugins 174040e8c6f4SAlex Bennée enable plugins via shared library loading 1741afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1742f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1743c23f23b9SMichael Tokarev 1744c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1745c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1746c23f23b9SMichael Tokarev 1747c23f23b9SMichael Tokarev system all system emulation targets 1748c23f23b9SMichael Tokarev user supported user emulation targets 1749c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1750c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1751c23f23b9SMichael Tokarev docs build documentation 1752c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1753c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1754c23f23b9SMichael Tokarev pie Position Independent Executables 175521e709aaSMarc-André Lureau modules modules support (non-Windows) 1756bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1757c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1758c23f23b9SMichael Tokarev debug-info debugging information 1759c23f23b9SMichael Tokarev sparse sparse checker 17601e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 17611e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1762c23f23b9SMichael Tokarev 1763ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 176491bfcdb0SDaniel P. Berrange nettle nettle cryptography support 176591bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 17668953caf3SDaniel P. Berrange auth-pam PAM access control 1767c23f23b9SMichael Tokarev sdl SDL UI 176804c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1769c23f23b9SMichael Tokarev gtk gtk UI 1770c23f23b9SMichael Tokarev vte vte support for the gtk UI 1771c23f23b9SMichael Tokarev curses curses UI 1772e08bb301SSamuel Thibault iconv font glyph conversion support 1773c23f23b9SMichael Tokarev vnc VNC UI support 1774c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1775c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1776c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1777c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1778c23f23b9SMichael Tokarev virtfs VirtFS 1779cece116cSMisono Tomohiro virtiofsd build virtiofs daemon (virtiofsd) 17805c53015aSPaolo Bonzini libudev Use libudev to enumerate host devices 1781fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1782c23f23b9SMichael Tokarev xen xen backend driver support 178370c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1784c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1785c23f23b9SMichael Tokarev curl curl connectivity 1786a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1787c23f23b9SMichael Tokarev fdt fdt device tree 1788c23f23b9SMichael Tokarev kvm KVM acceleration support 1789b0cb0a66SVincent Palatin hax HAX acceleration support 1790c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1791d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 179221ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 179321ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1794c23f23b9SMichael Tokarev vde support for vde network 1795c23f23b9SMichael Tokarev netmap support for netmap network 1796c23f23b9SMichael Tokarev linux-aio Linux AIO support 1797c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1798c23f23b9SMichael Tokarev cap-ng libcap-ng support 1799c23f23b9SMichael Tokarev attr attr and xattr support 1800299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1801299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1802299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1803299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1804299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1805299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1806bc15e44cSStefan Hajnoczi vhost-user-blk-server vhost-user-blk server support 1807108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1808c23f23b9SMichael Tokarev spice spice 1809c23f23b9SMichael Tokarev rbd rados block device (rbd) 1810c23f23b9SMichael Tokarev libiscsi iscsi support 1811c23f23b9SMichael Tokarev libnfs nfs support 18127b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 18130a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1814c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1815ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1816c23f23b9SMichael Tokarev usb-redir usb network redirection support 1817c23f23b9SMichael Tokarev lzo support of lzo compression library 1818c23f23b9SMichael Tokarev snappy support of snappy compression library 1819c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1820c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 182183bc1f97SJulio Faracco lzfse support of lzfse compression library 182283bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 18233a678481SJuan Quintela zstd support for zstd compression library 1824d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1825c23f23b9SMichael Tokarev seccomp seccomp support 1826c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1827c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1828c23f23b9SMichael Tokarev tpm TPM support 1829b10d49d7SPino Toscano libssh ssh block device support 1830c23f23b9SMichael Tokarev numa libnuma support 1831ed279a06SKlim Kireev libxml2 for Parallels image format 1832c23f23b9SMichael Tokarev tcmalloc tcmalloc support 18337b01cb97SAlexandre Derumier jemalloc jemalloc support 183486583a07SLiam Merwick avx2 AVX2 optimization support 18356b8cd447SRobert Hoo avx512f AVX512F optimization support 1836a6b1d4c0SChanglong Xie replication replication support 1837c12d66aaSLin Ma opengl opengl support 1838c12d66aaSLin Ma virglrenderer virgl rendering support 1839c12d66aaSLin Ma xfsctl xfsctl support 1840c12d66aaSLin Ma qom-cast-debug cast debugging support 18418de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 18422f740136SJeff Cody bochs bochs image format support 18432f740136SJeff Cody cloop cloop image format support 18442f740136SJeff Cody dmg dmg image format support 18452f740136SJeff Cody qcow1 qcow v1 image format support 18462f740136SJeff Cody vdi vdi image format support 18472f740136SJeff Cody vvfat vvfat image format support 18482f740136SJeff Cody qed qed image format support 18492f740136SJeff Cody parallels parallels image format support 1850e1c42697SDaniel P. Berrangé sheepdog sheepdog block driver support (deprecated) 1851f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 18528ca80760SRichard Henderson capstone capstone disassembler support 1853ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 185417824406SJunyan He libpmem libpmem support 185575411919SJames Le Cuirot xkbcommon xkbcommon support 1856b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 185721b2eca6SJingqi Liu libdaxctl libdaxctl support 1858*a484a719SMax Reitz fuse FUSE block device export 185908fb77edSStefan Weil 186008fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1861af5db58eSpbrookEOF 18622d2ad6d0SFam Zhengexit 0 1863af5db58eSpbrookfi 1864af5db58eSpbrook 18659c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1866bb768f71SThomas Huthrm -f */config-devices.mak.d 18679c790242SThomas Huth 1868faf44142SDaniel P. Berrangéif test -z "$python" 1869faf44142SDaniel P. Berrangéthen 1870c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1871c53eeaf7SStefan Hajnoczifi 1872c53eeaf7SStefan Hajnoczi 1873c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1874c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 18751b11f28dSThomas Huthif ! $python -c 'import sys; sys.exit(sys.version_info < (3,6))'; then 18761b11f28dSThomas Huth error_exit "Cannot use '$python', Python >= 3.6 is required." \ 1877c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1878c53eeaf7SStefan Hajnoczifi 1879c53eeaf7SStefan Hajnoczi 1880755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1881406ab2f3SCleber 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) 1882755ee70fSCleber Rosa 1883c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 1884c53eeaf7SStefan Hajnoczipython="$python -B" 1885c53eeaf7SStefan Hajnoczi 18860a01d76fSMarc-André Lureauif test -z "$meson"; then 18876ebd89cfSPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.3; then 18880a01d76fSMarc-André Lureau meson=meson 18890a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 18900a01d76fSMarc-André Lureau meson=git 18910a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 18920a01d76fSMarc-André Lureau meson=internal 18930a01d76fSMarc-André Lureau else 18940a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 18950a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 18960a01d76fSMarc-André Lureau else 1897a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 1898a5665051SPaolo Bonzini fi 18990a01d76fSMarc-André Lureau fi 19000a01d76fSMarc-André Lureauelse 19010a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 19020a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 19030a01d76fSMarc-André Lureau # 19040a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 19050a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 19060a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 19070a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 19080a01d76fSMarc-André Lureau case "$meson" in 19090a01d76fSMarc-André Lureau git | internal) ;; 19100a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 19110a01d76fSMarc-André Lureau esac 19120a01d76fSMarc-André Lureau fi 19130a01d76fSMarc-André Lureaufi 1914a5665051SPaolo Bonzini 19150a01d76fSMarc-André Lureauif test "$meson" = git; then 19160a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 19170a01d76fSMarc-André Lureaufi 19180a01d76fSMarc-André Lureau 19190a01d76fSMarc-André Lureaucase "$meson" in 19200a01d76fSMarc-André Lureau git | internal) 19210a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 19220a01d76fSMarc-André Lureau ;; 192384ec0c24SPaolo Bonzini *) meson=$(command -v "$meson") ;; 19240a01d76fSMarc-André Lureauesac 19250a01d76fSMarc-André Lureau 192609e93326SPaolo Bonzini# Probe for ninja 192748328880SPaolo Bonzini 192848328880SPaolo Bonziniif test -z "$ninja"; then 192948328880SPaolo Bonzini for c in ninja ninja-build samu; do 193048328880SPaolo Bonzini if has $c; then 193148328880SPaolo Bonzini ninja=$(command -v "$c") 193248328880SPaolo Bonzini break 193348328880SPaolo Bonzini fi 193448328880SPaolo Bonzini done 193509e93326SPaolo Bonzini if test -z "$ninja"; then 193609e93326SPaolo Bonzini error_exit "Cannot find Ninja" 193709e93326SPaolo Bonzini fi 193848328880SPaolo Bonzinifi 1939a5665051SPaolo Bonzini 19409aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 19419aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 19429aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 19439aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 19449aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 19459aae6e54SDaniel Henrique Barbozaif compile_object ; then 19469aae6e54SDaniel Henrique Barboza : C compiler works ok 19479aae6e54SDaniel Henrique Barbozaelse 19489aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 19499aae6e54SDaniel Henrique Barbozafi 19509aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 19519aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 19529aae6e54SDaniel Henrique Barbozafi 19539aae6e54SDaniel Henrique Barboza 19549c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 19559c83ffd8SPeter Maydell# by default. Only enable by default for git builds 19569c83ffd8SPeter Maydellif test -z "$werror" ; then 1957fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 1958e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 19599c83ffd8SPeter Maydell werror="yes" 19609c83ffd8SPeter Maydell else 19619c83ffd8SPeter Maydell werror="no" 19629c83ffd8SPeter Maydell fi 19639c83ffd8SPeter Maydellfi 19649c83ffd8SPeter Maydell 1965fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 1966fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 1967fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 1968fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 1969fb59dabdSPeter Maydell # host OS we should stop now. 1970951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 1971fb59dabdSPeter Maydellfi 1972fb59dabdSPeter Maydell 1973efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 1974efc6c070SThomas Huthcat > $TMPC << EOF 1975efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 1976efc6c070SThomas Huth# ifdef __apple_build_version__ 1977efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 1978efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 1979efc6c070SThomas Huth# endif 1980efc6c070SThomas Huth# else 1981efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 1982efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 1983efc6c070SThomas Huth# endif 1984efc6c070SThomas Huth# endif 1985efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 1986efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 1987efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 1988efc6c070SThomas Huth# endif 1989efc6c070SThomas Huth#else 1990efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 1991efc6c070SThomas Huth#endif 1992efc6c070SThomas Huthint main (void) { return 0; } 1993efc6c070SThomas HuthEOF 1994efc6c070SThomas Huthif ! compile_prog "" "" ; then 1995efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 1996efc6c070SThomas Huthfi 1997efc6c070SThomas Huth 199800849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 199900849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 200000849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 200100849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 200200849b92SRichard Henderson# just silently disable some features, so it's too error prone. 200300849b92SRichard Henderson 200400849b92SRichard Hendersonwarn_flags= 200500849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 200600849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 200700849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 200800849b92SRichard Hendersonadd_to warn_flags -Wformat-security 200900849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 201000849b92SRichard Hendersonadd_to warn_flags -Winit-self 201100849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 201200849b92SRichard Hendersonadd_to warn_flags -Wempty-body 201300849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 201400849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 201500849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 201600849b92SRichard Henderson 201700849b92SRichard Hendersonnowarn_flags= 201800849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 201900849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 202000849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 202100849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 202200849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2023aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2024bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 202500849b92SRichard Henderson 202600849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 202793b25869SJohn Snow 202893b25869SJohn Snowcc_has_warning_flag() { 202993b25869SJohn Snow write_c_skeleton; 203093b25869SJohn Snow 2031a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2032a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2033a1d29d6cSPeter Maydell # warning options). 203493b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 203593b25869SJohn Snow compile_prog "-Werror $optflag" "" 203693b25869SJohn Snow} 203793b25869SJohn Snow 203893b25869SJohn Snowfor flag in $gcc_flags; do 203993b25869SJohn Snow if cc_has_warning_flag $flag ; then 20408d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 20418d05095cSPaolo Bonzini fi 20428d05095cSPaolo Bonzinidone 20438d05095cSPaolo Bonzini 204463678e17SSteven Noonanif test "$stack_protector" != "no"; then 2045fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2046fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2047fccd35a0SRodrigo Rebello{ 2048fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2049fccd35a0SRodrigo Rebello while (*c) { 2050fccd35a0SRodrigo Rebello *p++ = *c++; 2051fccd35a0SRodrigo Rebello } 2052fccd35a0SRodrigo Rebello return 0; 2053fccd35a0SRodrigo Rebello} 2054fccd35a0SRodrigo RebelloEOF 205563678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 20563b463a3fSMiroslav Rezanina sp_on=0 205763678e17SSteven Noonan for flag in $gcc_flags; do 2058590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2059590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2060086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2061590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 206263678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2063db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 20643b463a3fSMiroslav Rezanina sp_on=1 206563678e17SSteven Noonan break 206663678e17SSteven Noonan fi 206763678e17SSteven Noonan done 20683b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 20693b463a3fSMiroslav Rezanina if test $sp_on = 0; then 20703b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 20713b463a3fSMiroslav Rezanina fi 20723b463a3fSMiroslav Rezanina fi 207337746c5eSMarc-André Lureaufi 207437746c5eSMarc-André Lureau 207520bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 207620bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 207720bc94a2SPaolo Bonzinicat > $TMPC << EOF 207820bc94a2SPaolo Bonzinistruct { 207920bc94a2SPaolo Bonzini int a[2]; 208020bc94a2SPaolo Bonzini} x = {0}; 208120bc94a2SPaolo BonziniEOF 208220bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 208320bc94a2SPaolo Bonzini : 208420bc94a2SPaolo Bonzinielse 208520bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 208620bc94a2SPaolo Bonzinifi 208720bc94a2SPaolo Bonzini 208821e709aaSMarc-André Lureau# Our module code doesn't support Windows 208921e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 209021e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 209121e709aaSMarc-André Lureaufi 209221e709aaSMarc-André Lureau 2093bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2094bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2095bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2096bd83c861SChristian Ehrhardtfi 2097bd83c861SChristian Ehrhardt 2098d376e9deSThomas Huth# Static linking is not possible with modules or PIE 209940d6444eSAvi Kivityif test "$static" = "yes" ; then 2100aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2101aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2102aa0d1f44SPaolo Bonzini fi 210340d6444eSAvi Kivityfi 210440d6444eSAvi Kivity 2105768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2106768b7855SEmilio G. Cota cat > $TMPC << EOF 2107768b7855SEmilio G. Cotastatic __thread int tls_var; 2108768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2109768b7855SEmilio G. CotaEOF 2110768b7855SEmilio G. Cota 2111768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2112768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2113768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2114768b7855SEmilio G. Cotafi 2115768b7855SEmilio G. Cota 211640d6444eSAvi Kivitycat > $TMPC << EOF 211721d4a791SAvi Kivity 211821d4a791SAvi Kivity#ifdef __linux__ 211921d4a791SAvi Kivity# define THREAD __thread 212021d4a791SAvi Kivity#else 212121d4a791SAvi Kivity# define THREAD 212221d4a791SAvi Kivity#endif 212321d4a791SAvi Kivitystatic THREAD int tls_var; 212421d4a791SAvi Kivityint main(void) { return tls_var; } 212540d6444eSAvi KivityEOF 2126b2634124SRichard Henderson 2127b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2128412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2129412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2130b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2131412aeacdSAlex Bennéefi 2132412aeacdSAlex Bennée 213312781462SRichard Hendersonif test "$static" = "yes"; then 2134eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 21355770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 213612781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 213712781462SRichard Henderson pie="yes" 213812781462SRichard Henderson elif test "$pie" = "yes"; then 213912781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 214012781462SRichard Henderson else 214112781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 214212781462SRichard Henderson pie="no" 214312781462SRichard Henderson fi 214412781462SRichard Hendersonelif test "$pie" = "no"; then 21455770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CFLAGS_NOPIE $CONFIGURE_CFLAGS" 21465770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="$LDFLAGS_NOPIE $CONFIGURE_LDFLAGS" 2147eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 21485770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 21495770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="-pie $CONFIGURE_LDFLAGS" 215040d6444eSAvi Kivity pie="yes" 21512c674109SRichard Hendersonelif test "$pie" = "yes"; then 215276ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 215340d6444eSAvi Kivityelse 215440d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 215540d6444eSAvi Kivity pie="no" 215640d6444eSAvi Kivityfi 215740d6444eSAvi Kivity 2158e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2159e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2160e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2161e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2162e6cbd751SRichard Hendersonfi 2163e6cbd751SRichard Henderson 216409dada40SPaolo Bonzini########################################## 216509dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 216609dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 216709dada40SPaolo Bonzini# specification is necessary 216809dada40SPaolo Bonzini 216909dada40SPaolo Bonziniif test "$cpu" = "i386"; then 217009dada40SPaolo Bonzini cat > $TMPC << EOF 217109dada40SPaolo Bonzinistatic int sfaa(int *ptr) 217209dada40SPaolo Bonzini{ 217309dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 217409dada40SPaolo Bonzini} 217509dada40SPaolo Bonzini 217609dada40SPaolo Bonziniint main(void) 217709dada40SPaolo Bonzini{ 217809dada40SPaolo Bonzini int val = 42; 21791405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 218009dada40SPaolo Bonzini sfaa(&val); 218109dada40SPaolo Bonzini return val; 218209dada40SPaolo Bonzini} 218309dada40SPaolo BonziniEOF 218409dada40SPaolo Bonzini if ! compile_prog "" "" ; then 218509dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 218609dada40SPaolo Bonzini fi 218709dada40SPaolo Bonzinifi 218809dada40SPaolo Bonzini 218909dada40SPaolo Bonzini######################################### 2190ec530c81Sbellard# Solaris specific configure tool chain decisions 219109dada40SPaolo Bonzini 2192ec530c81Sbellardif test "$solaris" = "yes" ; then 21936792aa11SLoïc Minier if has ar; then 21946792aa11SLoïc Minier : 21956792aa11SLoïc Minier else 2196ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 219776ad07a4SPeter Maydell error_exit "No path includes ar" \ 219876ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2199ec530c81Sbellard fi 220076ad07a4SPeter Maydell error_exit "No path includes ar" 2201ec530c81Sbellard fi 2202ec530c81Sbellardfi 2203ec530c81Sbellard 2204afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2205fdb75aefSPaolo Bonzini default_targets=yes 2206d880a3baSPaolo Bonzini for target in $default_target_list; do 2207d880a3baSPaolo Bonzini target_list="$target_list $target" 2208d880a3baSPaolo Bonzini done 2209d880a3baSPaolo Bonzini target_list="${target_list# }" 2210121afa9eSAnthony Liguorielse 2211fdb75aefSPaolo Bonzini default_targets=no 221289138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2213d880a3baSPaolo Bonzini for target in $target_list; do 221425b48338SPeter Maydell # Check that we recognised the target name; this allows a more 221525b48338SPeter Maydell # friendly error message than if we let it fall through. 221625b48338SPeter Maydell case " $default_target_list " in 221725b48338SPeter Maydell *" $target "*) 221825b48338SPeter Maydell ;; 221925b48338SPeter Maydell *) 222025b48338SPeter Maydell error_exit "Unknown target name '$target'" 222125b48338SPeter Maydell ;; 222225b48338SPeter Maydell esac 222325b48338SPeter Maydell done 2224d880a3baSPaolo Bonzinifi 222525b48338SPeter Maydell 2226fdb75aefSPaolo Bonzinifor target in $target_list; do 2227fdb75aefSPaolo Bonzini # if a deprecated target is enabled we note it here 2228fdb75aefSPaolo Bonzini if echo "$deprecated_targets_list" | grep -q "$target"; then 2229fdb75aefSPaolo Bonzini add_to deprecated_features $target 2230fdb75aefSPaolo Bonzini fi 2231fdb75aefSPaolo Bonzinidone 2232fdb75aefSPaolo Bonzini 2233f55fe278SPaolo Bonzini# see if system emulation was really requested 2234f55fe278SPaolo Bonzinicase " $target_list " in 2235f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2236f55fe278SPaolo Bonzini ;; 2237f55fe278SPaolo Bonzini *) softmmu=no 2238f55fe278SPaolo Bonzini ;; 2239f55fe278SPaolo Bonziniesac 22405327cf48Sbellard 2241249247c9SJuan Quintelafeature_not_found() { 2242249247c9SJuan Quintela feature=$1 224321684af0SStewart Smith remedy=$2 2244249247c9SJuan Quintela 224576ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 224621684af0SStewart Smith "configure was not able to find it." \ 224721684af0SStewart Smith "$remedy" 2248249247c9SJuan Quintela} 2249249247c9SJuan Quintela 22507d13299dSbellard# --- 22517d13299dSbellard# big/little endian test 22527d13299dSbellardcat > $TMPC << EOF 225361cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 225461cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 225561cc919fSMike Frysingerextern int foo(short *, short *); 225661cc919fSMike Frysingerint main(int argc, char *argv[]) { 225761cc919fSMike Frysinger return foo(big_endian, little_endian); 22587d13299dSbellard} 22597d13299dSbellardEOF 22607d13299dSbellard 226161cc919fSMike Frysingerif compile_object ; then 226212f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 226361cc919fSMike Frysinger bigendian="yes" 226412f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 226561cc919fSMike Frysinger bigendian="no" 22667d13299dSbellard else 22677d13299dSbellard echo big/little test failed 22687d13299dSbellard fi 22697d13299dSbellardelse 227061cc919fSMike Frysinger echo big/little test failed 22717d13299dSbellardfi 22727d13299dSbellard 2273b0a47e79SJuan Quintela########################################## 2274e10ee3f5SPhilippe Mathieu-Daudé# system tools 2275e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2276e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2277e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2278e10ee3f5SPhilippe Mathieu-Daudé else 2279e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2280e10ee3f5SPhilippe Mathieu-Daudé fi 2281e10ee3f5SPhilippe Mathieu-Daudéfi 2282e10ee3f5SPhilippe Mathieu-Daudé 2283e10ee3f5SPhilippe Mathieu-Daudé########################################## 2284a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2285a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2286a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2287b4e312e9SPaolo Bonziniif test "$cocoa" = "enabled"; then 2288b4e312e9SPaolo Bonzini if test "$sdl" = "enabled"; then 2289a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2290a30878e7SPeter Maydell fi 2291a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2292a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2293a30878e7SPeter Maydell fi 2294a30878e7SPeter Maydell gtk=no 229535be72baSPaolo Bonzini sdl=disabled 2296a30878e7SPeter Maydellfi 2297a30878e7SPeter Maydell 22986b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 22996b39b063SEric Blakecat > $TMPC << EOF 23006b39b063SEric Blake#include <stdint.h> 23016b39b063SEric Blake#include <stdio.h> 23026b39b063SEric Blakeint main(int argc, char *argv[]) { 23036b39b063SEric Blake return printf("%zu", SIZE_MAX); 23046b39b063SEric Blake} 23056b39b063SEric BlakeEOF 23066b39b063SEric Blakehave_broken_size_max=no 23076b39b063SEric Blakeif ! compile_object -Werror ; then 23086b39b063SEric Blake have_broken_size_max=yes 23096b39b063SEric Blakefi 23106b39b063SEric Blake 2311a30878e7SPeter Maydell########################################## 2312015a33bdSGonglei# L2TPV3 probe 2313015a33bdSGonglei 2314015a33bdSGongleicat > $TMPC <<EOF 2315015a33bdSGonglei#include <sys/socket.h> 2316bff6cb72SMichael Tokarev#include <linux/ip.h> 2317015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2318015a33bdSGongleiEOF 2319015a33bdSGongleiif compile_prog "" "" ; then 2320015a33bdSGonglei l2tpv3=yes 2321015a33bdSGongleielse 2322015a33bdSGonglei l2tpv3=no 2323015a33bdSGongleifi 2324015a33bdSGonglei 2325c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2326c9c8b88fSDavid CARLIER pty_h=yes 2327c9c8b88fSDavid CARLIERelse 2328c9c8b88fSDavid CARLIER pty_h=no 2329c9c8b88fSDavid CARLIERfi 2330c9c8b88fSDavid CARLIER 2331195588ccSDavid CARLIERcat > $TMPC <<EOF 2332195588ccSDavid CARLIER#include <sys/mman.h> 2333195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2334195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2335195588ccSDavid CARLIER} 2336195588ccSDavid CARLIEREOF 2337195588ccSDavid CARLIERif compile_prog "" "" ; then 2338195588ccSDavid CARLIER have_mlockall=yes 2339195588ccSDavid CARLIERelse 2340195588ccSDavid CARLIER have_mlockall=no 2341195588ccSDavid CARLIERfi 2342195588ccSDavid CARLIER 2343299e6f19SPaolo Bonzini######################################### 2344299e6f19SPaolo Bonzini# vhost interdependencies and host support 2345299e6f19SPaolo Bonzini 2346299e6f19SPaolo Bonzini# vhost backends 2347d88618f7SStefan Hajnocziif test "$vhost_user" = "yes" && test "$linux" != "yes"; then 2348d88618f7SStefan Hajnoczi error_exit "vhost-user is only available on Linux" 2349299e6f19SPaolo Bonzinifi 2350108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2351108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2352108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2353108a6481SCindy Lufi 2354299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2355299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2356299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2357299e6f19SPaolo Bonzinifi 2358299e6f19SPaolo Bonzini 2359299e6f19SPaolo Bonzini# vhost-kernel devices 2360299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2361299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2362299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2363299e6f19SPaolo Bonzinifi 2364299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2365299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2366299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2367299e6f19SPaolo Bonzinifi 2368299e6f19SPaolo Bonzini 2369299e6f19SPaolo Bonzini# vhost-user backends 2370299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2371299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2372299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2373299e6f19SPaolo Bonzinifi 2374299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2375299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2376299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2377299e6f19SPaolo Bonzinifi 237898fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 237998fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 238098fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 238198fc1adaSDr. David Alan Gilbertfi 2382108a6481SCindy Lu#vhost-vdpa backends 2383108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2384108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2385108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2386108a6481SCindy Lufi 2387299e6f19SPaolo Bonzini 238840bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2389299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2390299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 239140bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2392299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2393299e6f19SPaolo Bonzinifi 2394299e6f19SPaolo Bonzini 2395015a33bdSGonglei########################################## 2396779ab5e3SStefan Weil# pkg-config probe 2397779ab5e3SStefan Weil 2398779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 239976ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2400779ab5e3SStefan Weilfi 2401779ab5e3SStefan Weil 2402779ab5e3SStefan Weil########################################## 2403b0a47e79SJuan Quintela# NPTL probe 2404b0a47e79SJuan Quintela 240524cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2406bd0c5661Spbrook cat > $TMPC <<EOF 2407bd0c5661Spbrook#include <sched.h> 240830813ceaSpbrook#include <linux/futex.h> 2409182eacc0SStefan Weilint main(void) { 2410bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2411bd0c5661Spbrook#error bork 2412bd0c5661Spbrook#endif 2413182eacc0SStefan Weil return 0; 2414bd0c5661Spbrook} 2415bd0c5661SpbrookEOF 241624cb36a6SPeter Maydell if ! compile_object ; then 241721684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2418b0a47e79SJuan Quintela fi 2419bd0c5661Spbrookfi 2420bd0c5661Spbrook 2421ac62922eSbalrog########################################## 2422607dacd0Sqiaonuohan# lzo check 2423607dacd0Sqiaonuohan 2424607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2425607dacd0Sqiaonuohan cat > $TMPC << EOF 2426607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2427607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2428607dacd0SqiaonuohanEOF 2429607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2430708eab42SMarc-André Lureau lzo_libs="-llzo2" 2431b25c9dffSStefan Weil lzo="yes" 2432b25c9dffSStefan Weil else 2433b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2434b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2435b25c9dffSStefan Weil fi 2436b25c9dffSStefan Weil lzo="no" 2437b25c9dffSStefan Weil fi 2438607dacd0Sqiaonuohanfi 2439607dacd0Sqiaonuohan 2440607dacd0Sqiaonuohan########################################## 2441607dacd0Sqiaonuohan# snappy check 2442607dacd0Sqiaonuohan 2443607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2444607dacd0Sqiaonuohan cat > $TMPC << EOF 2445607dacd0Sqiaonuohan#include <snappy-c.h> 2446607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2447607dacd0SqiaonuohanEOF 2448607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2449708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2450b25c9dffSStefan Weil snappy="yes" 2451b25c9dffSStefan Weil else 2452b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2453b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2454b25c9dffSStefan Weil fi 2455b25c9dffSStefan Weil snappy="no" 2456b25c9dffSStefan Weil fi 2457607dacd0Sqiaonuohanfi 2458607dacd0Sqiaonuohan 2459607dacd0Sqiaonuohan########################################## 24606b383c08SPeter Wu# bzip2 check 24616b383c08SPeter Wu 24626b383c08SPeter Wuif test "$bzip2" != "no" ; then 24636b383c08SPeter Wu cat > $TMPC << EOF 24646b383c08SPeter Wu#include <bzlib.h> 24656b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 24666b383c08SPeter WuEOF 24676b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 24686b383c08SPeter Wu bzip2="yes" 24696b383c08SPeter Wu else 24706b383c08SPeter Wu if test "$bzip2" = "yes"; then 24716b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 24726b383c08SPeter Wu fi 24736b383c08SPeter Wu bzip2="no" 24746b383c08SPeter Wu fi 24756b383c08SPeter Wufi 24766b383c08SPeter Wu 24776b383c08SPeter Wu########################################## 247883bc1f97SJulio Faracco# lzfse check 247983bc1f97SJulio Faracco 248083bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 248183bc1f97SJulio Faracco cat > $TMPC << EOF 248283bc1f97SJulio Faracco#include <lzfse.h> 248383bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 248483bc1f97SJulio FaraccoEOF 248583bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 248683bc1f97SJulio Faracco lzfse="yes" 248783bc1f97SJulio Faracco else 248883bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 248983bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 249083bc1f97SJulio Faracco fi 249183bc1f97SJulio Faracco lzfse="no" 249283bc1f97SJulio Faracco fi 249383bc1f97SJulio Faraccofi 249483bc1f97SJulio Faracco 249583bc1f97SJulio Faracco########################################## 24963a678481SJuan Quintela# zstd check 24973a678481SJuan Quintela 24983a678481SJuan Quintelaif test "$zstd" != "no" ; then 2499297254c7SJuan Quintela libzstd_minver="1.4.0" 2500297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 25013a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 25023a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 25033a678481SJuan Quintela zstd="yes" 25043a678481SJuan Quintela else 25053a678481SJuan Quintela if test "$zstd" = "yes" ; then 25063a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 25073a678481SJuan Quintela fi 25083a678481SJuan Quintela zstd="no" 25093a678481SJuan Quintela fi 25103a678481SJuan Quintelafi 25113a678481SJuan Quintela 25123a678481SJuan Quintela########################################## 2513f794573eSEduardo Otubo# libseccomp check 2514f794573eSEduardo Otubo 2515f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 25163e684455SMichael Strosaker libseccomp_minver="2.3.0" 251725ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2518c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2519c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2520f794573eSEduardo Otubo seccomp="yes" 2521f794573eSEduardo Otubo else 2522f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2523693e5910SAndrew Jones feature_not_found "libseccomp" \ 2524693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2525896848f0SEduardo Otubo fi 2526e84d5956SYann E. MORIN seccomp="no" 2527f794573eSEduardo Otubo fi 2528f794573eSEduardo Otubofi 25293bd40ec7SPaolo Bonzini 2530f794573eSEduardo Otubo########################################## 2531e37630caSaliguori# xen probe 2532e37630caSaliguori 25331badb709SPaolo Bonziniif test "$xen" != "disabled" ; then 2534c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2535c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2536c1cdd9d5SJuergen Gross # to obtain all needed flags. 2537c1cdd9d5SJuergen Gross 2538c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2539c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2540c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2541c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 25421badb709SPaolo Bonzini xen=enabled 25435b6a8f43SMichael Tokarev xen_pc="xencontrol xenstore xenforeignmemory xengnttab" 2544c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 254558ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 254658ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 254758ea9a7aSAnthony PERARD fi 2548582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2549582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2550c1cdd9d5SJuergen Gross else 2551c1cdd9d5SJuergen Gross 25525b6a8f43SMichael Tokarev xen_libs="-lxenstore -lxenctrl" 2553d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2554d5b93ddfSAnthony PERARD 255550ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 255650ced5b3SStefan Weil # If no, we are done and there is no Xen support. 255750ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 255850ced5b3SStefan Weil 255950ced5b3SStefan Weil # Xen (any) 256050ced5b3SStefan Weil cat > $TMPC <<EOF 256150ced5b3SStefan Weil#include <xenctrl.h> 256250ced5b3SStefan Weilint main(void) { 256350ced5b3SStefan Weil return 0; 256450ced5b3SStefan Weil} 256550ced5b3SStefan WeilEOF 256650ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 256750ced5b3SStefan Weil # Xen not found 25681badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 256921684af0SStewart Smith feature_not_found "xen" "Install xen devel" 257050ced5b3SStefan Weil fi 25711badb709SPaolo Bonzini xen=disabled 257250ced5b3SStefan Weil 2573d5b93ddfSAnthony PERARD # Xen unstable 257469deef08SPeter Maydell elif 257569deef08SPeter Maydell cat > $TMPC <<EOF && 25762cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 25772cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 25782cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2579d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 25802cbf8903SRoss Lagerwallint main(void) { 25812cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2582d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 25832cbf8903SRoss Lagerwall 25842cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 25852cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 25862cbf8903SRoss Lagerwall 2587d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2588d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2589d3c49ebbSPaul Durrant 25902cbf8903SRoss Lagerwall return 0; 25912cbf8903SRoss Lagerwall} 25922cbf8903SRoss LagerwallEOF 25932cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 25942cbf8903SRoss Lagerwall then 25952cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 25962cbf8903SRoss Lagerwall xen_ctrl_version=41100 25971badb709SPaolo Bonzini xen=enabled 25982cbf8903SRoss Lagerwall elif 25992cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 26005ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26015ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 260258ea9a7aSAnthony PERARD#include <xentoolcore.h> 26035ba3d756SIgor Druzhininint main(void) { 26045ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 26055ba3d756SIgor Druzhinin 26065ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 26075ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 260858ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 26095ba3d756SIgor Druzhinin 26105ba3d756SIgor Druzhinin return 0; 26115ba3d756SIgor Druzhinin} 26125ba3d756SIgor DruzhininEOF 261358ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 26145ba3d756SIgor Druzhinin then 261558ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 26165ba3d756SIgor Druzhinin xen_ctrl_version=41000 26171badb709SPaolo Bonzini xen=enabled 26185ba3d756SIgor Druzhinin elif 26195ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2620da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2621da8090ccSPaul Durrant#define __XEN_TOOLS__ 2622da8090ccSPaul Durrant#include <xendevicemodel.h> 2623da8090ccSPaul Durrantint main(void) { 2624da8090ccSPaul Durrant xendevicemodel_handle *xd; 2625da8090ccSPaul Durrant 2626da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2627da8090ccSPaul Durrant xendevicemodel_close(xd); 2628da8090ccSPaul Durrant 2629da8090ccSPaul Durrant return 0; 2630da8090ccSPaul Durrant} 2631da8090ccSPaul DurrantEOF 2632da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2633da8090ccSPaul Durrant then 2634da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2635f1167ee6SJuergen Gross xen_ctrl_version=40900 26361badb709SPaolo Bonzini xen=enabled 2637da8090ccSPaul Durrant elif 2638da8090ccSPaul Durrant cat > $TMPC <<EOF && 26395eeb39c2SIan Campbell/* 26405eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 26415eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2642b6eb9b45SPaulina Szubarczyk * 2643b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2644b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2645b6eb9b45SPaulina Szubarczyk */ 2646b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2647b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2648b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2649b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2650b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2651b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2652b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2653b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2654b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2655b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2656b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2657b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2658b6eb9b45SPaulina Szubarczyk#endif 2659b6eb9b45SPaulina Szubarczykint main(void) { 2660b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2661b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2662b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2663b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2664b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2665b6eb9b45SPaulina Szubarczyk 2666b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2667b6eb9b45SPaulina Szubarczyk 2668b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2669b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2670b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2671b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2672b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2673b6eb9b45SPaulina Szubarczyk 2674b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2675b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2676b6eb9b45SPaulina Szubarczyk 2677b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2678b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2679b6eb9b45SPaulina Szubarczyk 2680b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2681b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2682b6eb9b45SPaulina Szubarczyk 2683b6eb9b45SPaulina Szubarczyk return 0; 2684b6eb9b45SPaulina Szubarczyk} 2685b6eb9b45SPaulina SzubarczykEOF 2686b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2687b6eb9b45SPaulina Szubarczyk then 2688f1167ee6SJuergen Gross xen_ctrl_version=40800 26891badb709SPaolo Bonzini xen=enabled 2690b6eb9b45SPaulina Szubarczyk elif 2691b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2692b6eb9b45SPaulina Szubarczyk/* 2693b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2694b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 26955eeb39c2SIan Campbell */ 26965eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 26975eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 26985eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26995eeb39c2SIan Campbell#include <xenctrl.h> 27005eeb39c2SIan Campbell#include <xenstore.h> 27015eeb39c2SIan Campbell#include <xenevtchn.h> 27025eeb39c2SIan Campbell#include <xengnttab.h> 27035eeb39c2SIan Campbell#include <xenforeignmemory.h> 27045eeb39c2SIan Campbell#include <stdint.h> 27055eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 27065eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 27075eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 27085eeb39c2SIan Campbell#endif 27095eeb39c2SIan Campbellint main(void) { 27105eeb39c2SIan Campbell xc_interface *xc = NULL; 27115eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 27125eeb39c2SIan Campbell xenevtchn_handle *xe; 27135eeb39c2SIan Campbell xengnttab_handle *xg; 27145eeb39c2SIan Campbell 27155eeb39c2SIan Campbell xs_daemon_open(); 27165eeb39c2SIan Campbell 27175eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 27185eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27195eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27205eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27215eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 27225eeb39c2SIan Campbell 27235eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 27245eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 27255eeb39c2SIan Campbell 27265eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 27275eeb39c2SIan Campbell xenevtchn_fd(xe); 27285eeb39c2SIan Campbell 27295eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 27305eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 27315eeb39c2SIan Campbell 27325eeb39c2SIan Campbell return 0; 27335eeb39c2SIan Campbell} 27345eeb39c2SIan CampbellEOF 27355eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 27365eeb39c2SIan Campbell then 2737f1167ee6SJuergen Gross xen_ctrl_version=40701 27381badb709SPaolo Bonzini xen=enabled 2739cdadde39SRoger Pau Monne 2740cdadde39SRoger Pau Monne # Xen 4.6 2741cdadde39SRoger Pau Monne elif 2742cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2743cdadde39SRoger Pau Monne#include <xenctrl.h> 2744e108a3c1SAnthony PERARD#include <xenstore.h> 2745d5b93ddfSAnthony PERARD#include <stdint.h> 2746d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2747d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2748d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2749d5b93ddfSAnthony PERARD#endif 2750d5b93ddfSAnthony PERARDint main(void) { 2751d5b93ddfSAnthony PERARD xc_interface *xc; 2752d5b93ddfSAnthony PERARD xs_daemon_open(); 2753d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2754d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2755d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2756b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27578688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2758d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 275920a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2760d8b441a3SJan Beulich return 0; 2761d8b441a3SJan Beulich} 2762d8b441a3SJan BeulichEOF 2763d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2764d8b441a3SJan Beulich then 2765f1167ee6SJuergen Gross xen_ctrl_version=40600 27661badb709SPaolo Bonzini xen=enabled 2767d8b441a3SJan Beulich 2768d8b441a3SJan Beulich # Xen 4.5 2769d8b441a3SJan Beulich elif 2770d8b441a3SJan Beulich cat > $TMPC <<EOF && 2771d8b441a3SJan Beulich#include <xenctrl.h> 2772d8b441a3SJan Beulich#include <xenstore.h> 2773d8b441a3SJan Beulich#include <stdint.h> 2774d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2775d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2776d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2777d8b441a3SJan Beulich#endif 2778d8b441a3SJan Beulichint main(void) { 2779d8b441a3SJan Beulich xc_interface *xc; 2780d8b441a3SJan Beulich xs_daemon_open(); 2781d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2782d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2783d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2784d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2785d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27863996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 27873996e85cSPaul Durrant return 0; 27883996e85cSPaul Durrant} 27893996e85cSPaul DurrantEOF 27903996e85cSPaul Durrant compile_prog "" "$xen_libs" 27913996e85cSPaul Durrant then 2792f1167ee6SJuergen Gross xen_ctrl_version=40500 27931badb709SPaolo Bonzini xen=enabled 27943996e85cSPaul Durrant 27953996e85cSPaul Durrant elif 27963996e85cSPaul Durrant cat > $TMPC <<EOF && 27973996e85cSPaul Durrant#include <xenctrl.h> 27983996e85cSPaul Durrant#include <xenstore.h> 27993996e85cSPaul Durrant#include <stdint.h> 28003996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 28013996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 28023996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 28033996e85cSPaul Durrant#endif 28043996e85cSPaul Durrantint main(void) { 28053996e85cSPaul Durrant xc_interface *xc; 28063996e85cSPaul Durrant xs_daemon_open(); 28073996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 28083996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28093996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 28103996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28113996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28128688e065SStefano Stabellini return 0; 28138688e065SStefano Stabellini} 28148688e065SStefano StabelliniEOF 28158688e065SStefano Stabellini compile_prog "" "$xen_libs" 281669deef08SPeter Maydell then 2817f1167ee6SJuergen Gross xen_ctrl_version=40200 28181badb709SPaolo Bonzini xen=enabled 28198688e065SStefano Stabellini 2820e37630caSaliguori else 28211badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 2822edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2823edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2824fc321b4bSJuan Quintela fi 28251badb709SPaolo Bonzini xen=disabled 2826e37630caSaliguori fi 2827d5b93ddfSAnthony PERARD 28281badb709SPaolo Bonzini if test "$xen" = enabled; then 2829f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2830582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 28315eeb39c2SIan Campbell fi 2832d5b93ddfSAnthony PERARD fi 2833e37630caSaliguori fi 2834c1cdd9d5SJuergen Grossfi 2835e37630caSaliguori 28361badb709SPaolo Bonziniif test "$xen_pci_passthrough" != "disabled"; then 28371badb709SPaolo Bonzini if test "$xen" = "enabled" && test "$linux" = "yes"; then 28381badb709SPaolo Bonzini xen_pci_passthrough=enabled 2839eb6fda0fSAnthony PERARD else 28401badb709SPaolo Bonzini if test "$xen_pci_passthrough" = "enabled"; then 284176ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 284276ad07a4SPeter Maydell " but this feature requires /sys from Linux" 2843eb6fda0fSAnthony PERARD fi 28441badb709SPaolo Bonzini xen_pci_passthrough=disabled 2845d661d9a4SJustin Terry (VM) fi 2846d661d9a4SJustin Terry (VM)fi 2847d661d9a4SJustin Terry (VM) 2848d661d9a4SJustin Terry (VM)########################################## 2849e8f3bd71SMarc-André Lureau# gettext probe 2850e8f3bd71SMarc-André Lureauif test "$gettext" != "false" ; then 2851e8f3bd71SMarc-André Lureau if has xgettext; then 2852e8f3bd71SMarc-André Lureau gettext=true 2853e8f3bd71SMarc-André Lureau else 2854e8f3bd71SMarc-André Lureau if test "$gettext" = "true" ; then 2855e8f3bd71SMarc-André Lureau feature_not_found "gettext" "Install xgettext binary" 2856e8f3bd71SMarc-André Lureau fi 2857e8f3bd71SMarc-André Lureau gettext=false 2858e8f3bd71SMarc-André Lureau fi 2859e8f3bd71SMarc-André Lureaufi 2860e8f3bd71SMarc-André Lureau 2861e8f3bd71SMarc-André Lureau########################################## 2862f676c67eSJeremy White# X11 probe 2863f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 28648781595bSGerd Hoffmann have_x11=yes 286589138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 286689138857SStefan Weil x11_libs=$($pkg_config --libs x11) 2867f676c67eSJeremy Whitefi 2868f676c67eSJeremy White 2869f676c67eSJeremy White########################################## 2870a4ccabcfSAnthony Liguori# GTK probe 2871a4ccabcfSAnthony Liguori 28725a464e6cSPeter Xuif test "$gtk" != "no"; then 287389d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 287489d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 28757b23d121SVolker Rümelin gtkversion="3.22.0" 2876bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 287789138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 287889138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 287989138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 28800a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 28818781595bSGerd Hoffmann need_x11=yes 2882f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 2883f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 28840a337ed0SGerd Hoffmann fi 2885bbbf9bfbSStefan Weil gtk="yes" 2886bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 28875fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 2888bbbf9bfbSStefan Weil else 2889bbbf9bfbSStefan Weil gtk="no" 2890bbbf9bfbSStefan Weil fi 2891bbbf9bfbSStefan Weilfi 2892bbbf9bfbSStefan Weil 2893ddbb0d09SDaniel P. Berrange 2894ddbb0d09SDaniel P. Berrange########################################## 2895ddbb0d09SDaniel P. Berrange# GNUTLS probe 2896ddbb0d09SDaniel P. Berrange 2897ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 2898a73e82efSRichard Henderson pass="no" 2899a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 290089138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 290189138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 2902a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 2903a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 2904a73e82efSRichard Henderson write_c_skeleton 2905a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 2906a73e82efSRichard Henderson pass="yes" 2907a73e82efSRichard Henderson fi 2908a73e82efSRichard Henderson fi 2909a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 2910a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 2911ddbb0d09SDaniel P. Berrange else 2912a73e82efSRichard Henderson gnutls="$pass" 2913ddbb0d09SDaniel P. Berrange fi 2914ddbb0d09SDaniel P. Berrangefi 2915ddbb0d09SDaniel P. Berrange 291691bfcdb0SDaniel P. Berrange 291791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 291891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 2919a0722409SDaniel P. Berrangé# explicitly 292091bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 292191bfcdb0SDaniel P. Berrangethen 2922a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 292391bfcdb0SDaniel P. Berrange then 292491bfcdb0SDaniel P. Berrange gcrypt="no" 292591bfcdb0SDaniel P. Berrange fi 292691bfcdb0SDaniel P. Berrangefi 292791bfcdb0SDaniel P. Berrange 292891bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 292991bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 2930a0722409SDaniel P. Berrangé# explicitly 293191bfcdb0SDaniel P. Berrangeif test -z "$nettle" 293291bfcdb0SDaniel P. Berrangethen 2933a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 293491bfcdb0SDaniel P. Berrange then 293591bfcdb0SDaniel P. Berrange nettle="no" 293691bfcdb0SDaniel P. Berrange fi 293791bfcdb0SDaniel P. Berrangefi 293891bfcdb0SDaniel P. Berrange 2939dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 294091bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 294191bfcdb0SDaniel P. Berrange then 294291bfcdb0SDaniel P. Berrange return 1 294391bfcdb0SDaniel P. Berrange fi 294491bfcdb0SDaniel P. Berrange 294591bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 294691bfcdb0SDaniel P. Berrange then 294789138857SStefan Weil host=$(libgcrypt-config --host) 294891bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 294991bfcdb0SDaniel P. Berrange then 295091bfcdb0SDaniel P. Berrange return 1 295191bfcdb0SDaniel P. Berrange fi 295291bfcdb0SDaniel P. Berrange fi 295391bfcdb0SDaniel P. Berrange 2954dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 2955dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 2956dea7a64eSDaniel P. Berrangé 2957dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 2958dea7a64eSDaniel P. Berrangé then 2959dea7a64eSDaniel P. Berrangé return 1 2960dea7a64eSDaniel P. Berrangé fi 2961dea7a64eSDaniel P. Berrangé 296291bfcdb0SDaniel P. Berrange return 0 296391bfcdb0SDaniel P. Berrange} 296491bfcdb0SDaniel P. Berrange 2965a0722409SDaniel P. Berrangé 2966a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 2967a73e82efSRichard Henderson pass="no" 296864dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 2969a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 2970a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 2971a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 2972a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 2973a73e82efSRichard Henderson write_c_skeleton 2974a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 2975a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 2976a0722409SDaniel P. Berrangé gcrypt="no" 2977a0722409SDaniel P. Berrangé fi 2978a73e82efSRichard Henderson pass="yes" 2979a73e82efSRichard Henderson fi 2980a73e82efSRichard Henderson fi 2981dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 2982dc2207afSDaniel P. Berrangé then 2983dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 2984dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 2985dc2207afSDaniel P. Berrangéint main(void) { 2986dc2207afSDaniel P. Berrangé return 0; 2987dc2207afSDaniel P. Berrangé} 2988dc2207afSDaniel P. BerrangéEOF 2989dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 2990dc2207afSDaniel P. Berrangé nettle_xts=yes 2991dc2207afSDaniel P. Berrangé qemu_private_xts=no 2992dc2207afSDaniel P. Berrangé fi 2993dc2207afSDaniel P. Berrangé fi 2994a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 299564dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 2996a0722409SDaniel P. Berrangé else 2997a73e82efSRichard Henderson nettle="$pass" 2998a0722409SDaniel P. Berrangé fi 2999a0722409SDaniel P. Berrangéfi 3000a0722409SDaniel P. Berrangé 300191bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3002a73e82efSRichard Henderson pass="no" 3003dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 300489138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 300589138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3006a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 300791bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 300891bfcdb0SDaniel P. Berrange # turn breaks static builds... 300991bfcdb0SDaniel P. Berrange if test "$static" = "yes" 301091bfcdb0SDaniel P. Berrange then 301191bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 301291bfcdb0SDaniel P. Berrange fi 30131f923c70SLongpeng(Mike) 3014a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3015a73e82efSRichard Henderson write_c_skeleton 3016a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3017a73e82efSRichard Henderson pass="yes" 3018a73e82efSRichard Henderson fi 3019a73e82efSRichard Henderson fi 3020a73e82efSRichard Henderson if test "$pass" = "yes"; then 302137788f25SDaniel P. Berrange gcrypt="yes" 30221f923c70SLongpeng(Mike) cat > $TMPC << EOF 30231f923c70SLongpeng(Mike)#include <gcrypt.h> 30241f923c70SLongpeng(Mike)int main(void) { 30251f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 30261f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 30271f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 30281f923c70SLongpeng(Mike) return 0; 30291f923c70SLongpeng(Mike)} 30301f923c70SLongpeng(Mike)EOF 30311f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 30321f923c70SLongpeng(Mike) gcrypt_hmac=yes 30331f923c70SLongpeng(Mike) fi 3034e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3035e0576942SDaniel P. Berrangé#include <gcrypt.h> 3036e0576942SDaniel P. Berrangéint main(void) { 3037e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3038e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3039e0576942SDaniel P. Berrangé return 0; 3040e0576942SDaniel P. Berrangé} 3041e0576942SDaniel P. BerrangéEOF 3042e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3043e0576942SDaniel P. Berrangé gcrypt_xts=yes 3044e0576942SDaniel P. Berrangé qemu_private_xts=no 3045e0576942SDaniel P. Berrangé fi 3046a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3047dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 304891bfcdb0SDaniel P. Berrange else 304991bfcdb0SDaniel P. Berrange gcrypt="no" 305091bfcdb0SDaniel P. Berrange fi 305162893b67SDaniel P. Berrangefi 305262893b67SDaniel P. Berrange 3053ddbb0d09SDaniel P. Berrange 305491bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 305591bfcdb0SDaniel P. Berrangethen 305691bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 305791bfcdb0SDaniel P. Berrangefi 3058ed754746SDaniel P. Berrange 30599a2fd434SDaniel P. Berrange########################################## 30609a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 30619a2fd434SDaniel P. Berrange 30629a2fd434SDaniel P. Berrangetasn1=yes 306390246037SDaniel P. Berrangetasn1_cflags="" 306490246037SDaniel P. Berrangetasn1_libs="" 30659a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 306689138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 306789138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 30689a2fd434SDaniel P. Berrangeelse 30699a2fd434SDaniel P. Berrange tasn1=no 30709a2fd434SDaniel P. Berrangefi 30719a2fd434SDaniel P. Berrange 3072ed754746SDaniel P. Berrange 3073bbbf9bfbSStefan Weil########################################## 30748953caf3SDaniel P. Berrange# PAM probe 30758953caf3SDaniel P. Berrange 30768953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 30778953caf3SDaniel P. Berrange cat > $TMPC <<EOF 30788953caf3SDaniel P. Berrange#include <security/pam_appl.h> 30798953caf3SDaniel P. Berrange#include <stdio.h> 30808953caf3SDaniel P. Berrangeint main(void) { 30818953caf3SDaniel P. Berrange const char *service_name = "qemu"; 30828953caf3SDaniel P. Berrange const char *user = "frank"; 30839c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 30848953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 30859c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 30868953caf3SDaniel P. Berrange return 0; 30878953caf3SDaniel P. Berrange} 30888953caf3SDaniel P. BerrangeEOF 30898953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 30908953caf3SDaniel P. Berrange auth_pam=yes 30918953caf3SDaniel P. Berrange else 30928953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 30938953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 30948953caf3SDaniel P. Berrange else 30958953caf3SDaniel P. Berrange auth_pam=no 30968953caf3SDaniel P. Berrange fi 30978953caf3SDaniel P. Berrange fi 30988953caf3SDaniel P. Berrangefi 30998953caf3SDaniel P. Berrange 31008953caf3SDaniel P. Berrange########################################## 3101559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3102559607eaSDaniel P. Berrange 3103559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3104559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3105559607eaSDaniel P. Berrange have_ifaddrs_h=no 3106559607eaSDaniel P. Berrangefi 3107559607eaSDaniel P. Berrange 3108e865b97fSChen Gang######################################### 3109e865b97fSChen Gang# libdrm check 3110e865b97fSChen Ganghave_drm_h=no 3111e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3112e865b97fSChen Gang have_drm_h=yes 3113e865b97fSChen Gangfi 3114e865b97fSChen Gang 31152a4b472cSDavid CARLIER######################################### 31162a4b472cSDavid CARLIER# sys/signal.h check 31172a4b472cSDavid CARLIERhave_sys_signal_h=no 31182a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 31192a4b472cSDavid CARLIER have_sys_signal_h=yes 31202a4b472cSDavid CARLIERfi 31212a4b472cSDavid CARLIER 3122559607eaSDaniel P. Berrange########################################## 3123bbbf9bfbSStefan Weil# VTE probe 3124bbbf9bfbSStefan Weil 3125bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3126c6feff9eSCole Robinson vteminversion="0.32.0" 3127c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3128c6feff9eSCole Robinson vtepackage="vte-2.91" 3129c6feff9eSCole Robinson else 3130528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3131c6feff9eSCole Robinson fi 3132c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 313389138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 313489138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 313589138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3136bbbf9bfbSStefan Weil vte="yes" 3137bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3138c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 31399e04c683SStefan Weil else 3140bbbf9bfbSStefan Weil vte="no" 3141a4ccabcfSAnthony Liguori fi 3142a4ccabcfSAnthony Liguorifi 3143a4ccabcfSAnthony Liguori 3144a4ccabcfSAnthony Liguori########################################## 31452da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 31462da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 31472da776dbSMichael R. Hines cat > $TMPC <<EOF 31482da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 31492da776dbSMichael R. Hinesint main(void) { return 0; } 31502da776dbSMichael R. HinesEOF 3151ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 31522da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 31532da776dbSMichael R. Hines rdma="yes" 31542da776dbSMichael R. Hines else 31552da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 31562da776dbSMichael R. Hines error_exit \ 3157ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 31582da776dbSMichael R. Hines " Your options:" \ 3159ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 31602da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 31612da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 31622da776dbSMichael R. Hines fi 31632da776dbSMichael R. Hines rdma="no" 31642da776dbSMichael R. Hines fi 31652da776dbSMichael R. Hinesfi 31662da776dbSMichael R. Hines 316721ab34c9SMarcel Apfelbaum########################################## 316821ab34c9SMarcel Apfelbaum# PVRDMA detection 316921ab34c9SMarcel Apfelbaum 317021ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 317121ab34c9SMarcel Apfelbaum#include <sys/mman.h> 317221ab34c9SMarcel Apfelbaum 317321ab34c9SMarcel Apfelbaumint 317421ab34c9SMarcel Apfelbaummain(void) 317521ab34c9SMarcel Apfelbaum{ 317621ab34c9SMarcel Apfelbaum char buf = 0; 317721ab34c9SMarcel Apfelbaum void *addr = &buf; 317821ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 317921ab34c9SMarcel Apfelbaum 318021ab34c9SMarcel Apfelbaum return 0; 318121ab34c9SMarcel Apfelbaum} 318221ab34c9SMarcel ApfelbaumEOF 318321ab34c9SMarcel Apfelbaum 318421ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 318521ab34c9SMarcel Apfelbaum case "$pvrdma" in 318621ab34c9SMarcel Apfelbaum "") 318721ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 318821ab34c9SMarcel Apfelbaum pvrdma="yes" 318921ab34c9SMarcel Apfelbaum else 319021ab34c9SMarcel Apfelbaum pvrdma="no" 319121ab34c9SMarcel Apfelbaum fi 319221ab34c9SMarcel Apfelbaum ;; 319321ab34c9SMarcel Apfelbaum "yes") 319421ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 319521ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 319621ab34c9SMarcel Apfelbaum fi 319721ab34c9SMarcel Apfelbaum pvrdma="yes" 319821ab34c9SMarcel Apfelbaum ;; 319921ab34c9SMarcel Apfelbaum "no") 320021ab34c9SMarcel Apfelbaum pvrdma="no" 320121ab34c9SMarcel Apfelbaum ;; 320221ab34c9SMarcel Apfelbaum esac 320321ab34c9SMarcel Apfelbaumelse 320421ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 320521ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 320621ab34c9SMarcel Apfelbaum fi 320721ab34c9SMarcel Apfelbaum pvrdma="no" 320821ab34c9SMarcel Apfelbaumfi 320995c6bff3SBenoît Canet 3210ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3211ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3212ee108585SYuval Shaia 3213ee108585SYuval Shaiacat > $TMPC <<EOF && 3214ee108585SYuval Shaia#include <infiniband/verbs.h> 3215ee108585SYuval Shaia 3216ee108585SYuval Shaiaint 3217ee108585SYuval Shaiamain(void) 3218ee108585SYuval Shaia{ 3219ee108585SYuval Shaia struct ibv_mr *mr; 3220ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3221ee108585SYuval Shaia size_t length = 10; 3222ee108585SYuval Shaia uint64_t iova = 0; 3223ee108585SYuval Shaia int access = 0; 3224ee108585SYuval Shaia void *addr = NULL; 3225ee108585SYuval Shaia 3226ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3227ee108585SYuval Shaia 3228ee108585SYuval Shaia ibv_dereg_mr(mr); 3229ee108585SYuval Shaia 3230ee108585SYuval Shaia return 0; 3231ee108585SYuval Shaia} 3232ee108585SYuval ShaiaEOF 3233ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3234ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3235ee108585SYuval Shaia fi 3236ee108585SYuval Shaiafi 3237ee108585SYuval Shaia 323895c6bff3SBenoît Canet########################################## 3239c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3240dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3241dce512deSChristoph Hellwig cat > $TMPC << EOF 3242ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3243dce512deSChristoph Hellwig#include <xfs/xfs.h> 3244dce512deSChristoph Hellwigint main(void) 3245dce512deSChristoph Hellwig{ 3246dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3247dce512deSChristoph Hellwig return 0; 3248dce512deSChristoph Hellwig} 3249dce512deSChristoph HellwigEOF 3250dce512deSChristoph Hellwig if compile_prog "" "" ; then 3251dce512deSChristoph Hellwig xfs="yes" 3252dce512deSChristoph Hellwig else 3253dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 3254e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 3255dce512deSChristoph Hellwig fi 3256dce512deSChristoph Hellwig xfs=no 3257dce512deSChristoph Hellwig fi 3258dce512deSChristoph Hellwigfi 3259dce512deSChristoph Hellwig 3260dce512deSChristoph Hellwig########################################## 32618a16d273Sths# vde libraries probe 3262dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 32634baae0acSJuan Quintela vde_libs="-lvdeplug" 32648a16d273Sths cat > $TMPC << EOF 32658a16d273Sths#include <libvdeplug.h> 32664a7f0e06Spbrookint main(void) 32674a7f0e06Spbrook{ 32684a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3269fea08e08SPeter Maydell char s[] = ""; 3270fea08e08SPeter Maydell vde_open(s, s, &a); 32714a7f0e06Spbrook return 0; 32724a7f0e06Spbrook} 32738a16d273SthsEOF 327452166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 32754baae0acSJuan Quintela vde=yes 3276dfb278bdSJuan Quintela else 3277dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 327821684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3279dfb278bdSJuan Quintela fi 3280dfb278bdSJuan Quintela vde=no 32818a16d273Sths fi 32828a16d273Sthsfi 32838a16d273Sths 32848a16d273Sths########################################## 32850a985b37SVincenzo Maffione# netmap support probe 32860a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 32870a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 32880a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 32890a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 32900a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 329158952137SVincenzo Maffioneif test "$netmap" != "no" ; then 329258952137SVincenzo Maffione cat > $TMPC << EOF 329358952137SVincenzo Maffione#include <inttypes.h> 329458952137SVincenzo Maffione#include <net/if.h> 329558952137SVincenzo Maffione#include <net/netmap.h> 329658952137SVincenzo Maffione#include <net/netmap_user.h> 32970a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 32980a985b37SVincenzo Maffione#error 32990a985b37SVincenzo Maffione#endif 330058952137SVincenzo Maffioneint main(void) { return 0; } 330158952137SVincenzo MaffioneEOF 330258952137SVincenzo Maffione if compile_prog "" "" ; then 330358952137SVincenzo Maffione netmap=yes 330458952137SVincenzo Maffione else 330558952137SVincenzo Maffione if test "$netmap" = "yes" ; then 330658952137SVincenzo Maffione feature_not_found "netmap" 330758952137SVincenzo Maffione fi 330858952137SVincenzo Maffione netmap=no 330958952137SVincenzo Maffione fi 331058952137SVincenzo Maffionefi 331158952137SVincenzo Maffione 331258952137SVincenzo Maffione########################################## 331347e98658SCorey Bryant# libcap-ng library probe 331447e98658SCorey Bryantif test "$cap_ng" != "no" ; then 331547e98658SCorey Bryant cap_libs="-lcap-ng" 331647e98658SCorey Bryant cat > $TMPC << EOF 331747e98658SCorey Bryant#include <cap-ng.h> 331847e98658SCorey Bryantint main(void) 331947e98658SCorey Bryant{ 332047e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 332147e98658SCorey Bryant return 0; 332247e98658SCorey Bryant} 332347e98658SCorey BryantEOF 332447e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 332547e98658SCorey Bryant cap_ng=yes 332647e98658SCorey Bryant else 332747e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 332821684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 332947e98658SCorey Bryant fi 333047e98658SCorey Bryant cap_ng=no 333147e98658SCorey Bryant fi 333247e98658SCorey Bryantfi 333347e98658SCorey Bryant 333447e98658SCorey Bryant########################################## 3335c2de5c91Smalc# Sound support libraries probe 33368f28f3fbSths 333789138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3338c2de5c91Smalcfor drv in $audio_drv_list; do 3339c2de5c91Smalc case $drv in 3340e42975a1SGerd Hoffmann alsa | try-alsa) 3341c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3342c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3343478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3344478e943fSPaolo Bonzini alsa=yes 3345e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3346e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3347e42975a1SGerd Hoffmann fi 3348e42975a1SGerd Hoffmann else 3349e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3350e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3351c80a867fSGerd Hoffmann else 3352c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3353c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3354c80a867fSGerd Hoffmann fi 3355e42975a1SGerd Hoffmann fi 3356c2de5c91Smalc ;; 3357c2de5c91Smalc 3358e42975a1SGerd Hoffmann pa | try-pa) 3359c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3360478e943fSPaolo Bonzini libpulse=yes 3361c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3362478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3363e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3364e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3365e42975a1SGerd Hoffmann fi 3366e42975a1SGerd Hoffmann else 3367e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3368e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3369c80a867fSGerd Hoffmann else 3370c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3371c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3372c80a867fSGerd Hoffmann fi 3373e42975a1SGerd Hoffmann fi 3374b8e59f18Smalc ;; 3375b8e59f18Smalc 3376373967b2SGerd Hoffmann sdl) 3377373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3378373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3379373967b2SGerd Hoffmann fi 3380373967b2SGerd Hoffmann ;; 3381373967b2SGerd Hoffmann 3382e42975a1SGerd Hoffmann try-sdl) 3383e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3384e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3385e42975a1SGerd Hoffmann else 3386e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3387e42975a1SGerd Hoffmann fi 3388e42975a1SGerd Hoffmann ;; 3389e42975a1SGerd Hoffmann 3390997e690aSJuan Quintela coreaudio) 3391b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3392997e690aSJuan Quintela ;; 3393997e690aSJuan Quintela 3394a4bf6780SJuan Quintela dsound) 3395b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3396d5631638Smalc audio_win_int="yes" 3397a4bf6780SJuan Quintela ;; 3398a4bf6780SJuan Quintela 3399a4bf6780SJuan Quintela oss) 3400b1149911SFam Zheng oss_libs="$oss_lib" 3401a4bf6780SJuan Quintela ;; 3402a4bf6780SJuan Quintela 34032e445703SGeoffrey McRae jack | try-jack) 34042e445703SGeoffrey McRae if $pkg_config jack --exists; then 3405478e943fSPaolo Bonzini libjack=yes 34062e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 34072e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 34082e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 34092e445703SGeoffrey McRae fi 34102e445703SGeoffrey McRae else 34112e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 34122e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 34132e445703SGeoffrey McRae else 34142e445703SGeoffrey McRae error_exit "$drv check failed" \ 34152e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 34162e445703SGeoffrey McRae fi 34172e445703SGeoffrey McRae fi 34182e445703SGeoffrey McRae ;; 34192e445703SGeoffrey McRae 3420e4c63a6aSmalc *) 34211c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 342276ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 342376ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3424e4c63a6aSmalc } 3425e4c63a6aSmalc ;; 3426c2de5c91Smalc esac 3427c2de5c91Smalcdone 34288f28f3fbSths 34294d3b6f6eSbalrog########################################## 34302e4d9fb1Saurel32# BrlAPI probe 34312e4d9fb1Saurel32 34324ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3433eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 34342e4d9fb1Saurel32 cat > $TMPC << EOF 34352e4d9fb1Saurel32#include <brlapi.h> 3436832ce9c2SScott Wood#include <stddef.h> 34372e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 34382e4d9fb1Saurel32EOF 343952166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 34402e4d9fb1Saurel32 brlapi=yes 34414ffcedb6SJuan Quintela else 34424ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 344321684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 34444ffcedb6SJuan Quintela fi 34454ffcedb6SJuan Quintela brlapi=no 3446eb82284fSJuan Quintela fi 3447eb82284fSJuan Quintelafi 34482e4d9fb1Saurel32 34492e4d9fb1Saurel32########################################## 3450769ce76dSAlexander Graf# curl probe 3451a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 345265d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3453a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 34544e2b0658SPaolo Bonzini else 34554e2b0658SPaolo Bonzini curlconfig=curl-config 34564e2b0658SPaolo Bonzini fi 3457769ce76dSAlexander Graf cat > $TMPC << EOF 3458769ce76dSAlexander Graf#include <curl/curl.h> 34590b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3460769ce76dSAlexander GrafEOF 346189138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 346289138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3463b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3464769ce76dSAlexander Graf curl=yes 3465788c8196SJuan Quintela else 3466788c8196SJuan Quintela if test "$curl" = "yes" ; then 346721684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3468788c8196SJuan Quintela fi 3469788c8196SJuan Quintela curl=no 3470769ce76dSAlexander Graf fi 3471769ce76dSAlexander Graffi # test "$curl" 3472769ce76dSAlexander Graf 3473769ce76dSAlexander Graf########################################## 3474e18df141SAnthony Liguori# glib support probe 3475a52d28afSPaolo Bonzini 347600f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3477aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3478aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3479a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3480aa0d1f44SPaolo Bonzinifi 348154cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 348254cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 348354cb65d8SEmilio G. Cotafi 3484e26110cfSFam Zheng 3485aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3486e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 348789138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 348889138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3489e18df141SAnthony Liguori else 3490e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3491e26110cfSFam Zheng fi 3492e26110cfSFam Zhengdone 3493e26110cfSFam Zheng 3494215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3495215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3496215b0c2fSPaolo Bonzini 3497215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3498215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3499215b0c2fSPaolo Bonzinifi 3500215b0c2fSPaolo Bonzini 3501f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3502f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3503f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 350425a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 35050dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 35060dba4897SMarc-André Lureau gdbus_codegen= 35070dba4897SMarc-André Lureau fi 350876346b62SPeter Maydell # Check that the libraries actually work -- Ubuntu 18.04 ships 350976346b62SPeter Maydell # with pkg-config --static --libs data for gio-2.0 that is missing 351076346b62SPeter Maydell # -lblkid and will give a link error. 351113ceae66SPeter Maydell cat > $TMPC <<EOF 351213ceae66SPeter Maydell#include <gio/gio.h> 351313ceae66SPeter Maydellint main(void) 351413ceae66SPeter Maydell{ 351513ceae66SPeter Maydell g_dbus_proxy_new_sync(0, 0, 0, 0, 0, 0, 0, 0); 351613ceae66SPeter Maydell return 0; 351713ceae66SPeter Maydell} 351813ceae66SPeter MaydellEOF 351913ceae66SPeter Maydell if compile_prog "$gio_cflags" "$gio_libs" ; then 352076346b62SPeter Maydell gio=yes 352176346b62SPeter Maydell else 352276346b62SPeter Maydell gio=no 352376346b62SPeter Maydell fi 3524f876b765SMarc-André Lureauelse 3525f876b765SMarc-André Lureau gio=no 3526f876b765SMarc-André Lureaufi 3527f876b765SMarc-André Lureau 352825a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 352925a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 353025a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 353125a97a56SMarc-André Lureaufi 353225a97a56SMarc-André Lureau 3533977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3534977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3535977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3536977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3537977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3538977a82abSDaniel P. Berrange#include <glib.h> 3539977a82abSDaniel P. Berrange#include <unistd.h> 3540977a82abSDaniel P. Berrange 3541977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3542977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3543977a82abSDaniel P. Berrange 3544977a82abSDaniel P. Berrangeint main(void) { 3545977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3546977a82abSDaniel P. Berrange return 0; 3547977a82abSDaniel P. Berrange} 3548977a82abSDaniel P. BerrangeEOF 3549977a82abSDaniel P. Berrange 3550215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3551977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3552977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3553977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3554977a82abSDaniel P. Berrange "build target" 3555977a82abSDaniel P. Berrangefi 3556977a82abSDaniel P. Berrange 3557bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 3558bbbf2e04SJohn Snowcat > $TMPC << EOF 3559bbbf2e04SJohn Snow#include <glib.h> 3560bbbf2e04SJohn Snowint main(void) { return 0; } 3561bbbf2e04SJohn SnowEOF 3562bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 3563bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 3564bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 35655770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-Wno-unknown-attributes $CONFIGURE_CFLAGS" 3566bbbf2e04SJohn Snow fi 3567bbbf2e04SJohn Snowfi 3568bbbf2e04SJohn Snow 35699bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 35709bda600bSEric Blakecat > $TMPC << EOF 35719bda600bSEric Blake#include <glib.h> 35729bda600bSEric Blaketypedef struct Foo { 35739bda600bSEric Blake int i; 35749bda600bSEric Blake} Foo; 35759bda600bSEric Blakestatic void foo_free(Foo *f) 35769bda600bSEric Blake{ 35779bda600bSEric Blake g_free(f); 35789bda600bSEric Blake} 35799bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 35809bda600bSEric Blakeint main(void) { return 0; } 35819bda600bSEric BlakeEOF 35829bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 35839bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 35849bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 35855770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CONFIGURE_CFLAGS -Wno-unused-function" 35869bda600bSEric Blake fi 35879bda600bSEric Blakefi 35889bda600bSEric Blake 3589e26110cfSFam Zheng########################################## 3590e26110cfSFam Zheng# SHA command probe for modules 3591e26110cfSFam Zhengif test "$modules" = yes; then 3592e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3593e26110cfSFam Zheng for c in $shacmd_probe; do 35948ccefb91SFam Zheng if has $c; then 3595e26110cfSFam Zheng shacmd="$c" 3596e26110cfSFam Zheng break 3597e26110cfSFam Zheng fi 3598e26110cfSFam Zheng done 3599e26110cfSFam Zheng if test "$shacmd" = ""; then 3600e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3601e26110cfSFam Zheng fi 3602e18df141SAnthony Liguorifi 3603e18df141SAnthony Liguori 3604e18df141SAnthony Liguori########################################## 3605e5d355d1Saliguori# pthread probe 36064b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 36073c529d93Saliguori 3608e5d355d1Saliguoripthread=no 3609414f0dabSblueswir1cat > $TMPC << EOF 36103c529d93Saliguori#include <pthread.h> 36117a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 36127a42bbe4SStefan Weilint main(void) { 36137a42bbe4SStefan Weil pthread_t thread; 36147a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 36157a42bbe4SStefan Weil return 0; 36167a42bbe4SStefan Weil} 3617414f0dabSblueswir1EOF 3618bd00d539SAndreas Färberif compile_prog "" "" ; then 3619bd00d539SAndreas Färber pthread=yes 3620bd00d539SAndreas Färberelse 3621de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 362252166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3623e5d355d1Saliguori pthread=yes 3624e3c56761SPeter Portante found=no 3625e3c56761SPeter Portante for lib_entry in $LIBS; do 3626e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 3627e3c56761SPeter Portante found=yes 3628e3c56761SPeter Portante break 3629e3c56761SPeter Portante fi 3630e3c56761SPeter Portante done 3631e3c56761SPeter Portante if test "$found" = "no"; then 36325572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 3633e3c56761SPeter Portante fi 3634de65fe0fSSebastian Herbszt break 3635414f0dabSblueswir1 fi 3636de65fe0fSSebastian Herbszt done 3637bd00d539SAndreas Färberfi 3638414f0dabSblueswir1 3639e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 364076ad07a4SPeter Maydell error_exit "pthread check failed" \ 364176ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3642e5d355d1Saliguorifi 3643e5d355d1Saliguori 3644479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3645479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 36465c312079SDr. David Alan Gilbertcat > $TMPC << EOF 36475c312079SDr. David Alan Gilbert#include <pthread.h> 36485c312079SDr. David Alan Gilbert 36495c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 36505c312079SDr. David Alan Gilbertint main(void) 36515c312079SDr. David Alan Gilbert{ 36525c312079SDr. David Alan Gilbert pthread_t thread; 36535c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 36545c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 36555c312079SDr. David Alan Gilbert return 0; 36565c312079SDr. David Alan Gilbert} 36575c312079SDr. David Alan GilbertEOF 36585c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3659479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3660479a5747SRoman Bolshakovfi 3661479a5747SRoman Bolshakov 3662479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3663479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3664479a5747SRoman Bolshakovcat > $TMPC << EOF 3665479a5747SRoman Bolshakov#include <pthread.h> 3666479a5747SRoman Bolshakov 366712a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3668479a5747SRoman Bolshakovint main(void) 3669479a5747SRoman Bolshakov{ 3670479a5747SRoman Bolshakov pthread_t thread; 3671479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3672479a5747SRoman Bolshakov return 0; 3673479a5747SRoman Bolshakov} 3674479a5747SRoman BolshakovEOF 3675479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3676479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 36775c312079SDr. David Alan Gilbertfi 36785c312079SDr. David Alan Gilbert 3679bf9298b9Saliguori########################################## 3680f27aaf4bSChristian Brunner# rbd probe 3681f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 3682f27aaf4bSChristian Brunner cat > $TMPC <<EOF 3683f27aaf4bSChristian Brunner#include <stdio.h> 3684ad32e9c0SJosh Durgin#include <rbd/librbd.h> 3685f27aaf4bSChristian Brunnerint main(void) { 3686ad32e9c0SJosh Durgin rados_t cluster; 3687ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 3688f27aaf4bSChristian Brunner return 0; 3689f27aaf4bSChristian Brunner} 3690f27aaf4bSChristian BrunnerEOF 3691ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 3692f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 3693f27aaf4bSChristian Brunner rbd=yes 3694f27aaf4bSChristian Brunner else 3695f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 369621684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 3697f27aaf4bSChristian Brunner fi 3698f27aaf4bSChristian Brunner rbd=no 3699f27aaf4bSChristian Brunner fi 3700f27aaf4bSChristian Brunnerfi 3701f27aaf4bSChristian Brunner 3702f27aaf4bSChristian Brunner########################################## 3703b10d49d7SPino Toscano# libssh probe 3704b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 3705b10d49d7SPino Toscano if $pkg_config --exists libssh; then 3706b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 3707b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 3708b10d49d7SPino Toscano libssh=yes 37090a12ec87SRichard W.M. Jones else 3710b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 3711b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 37120a12ec87SRichard W.M. Jones fi 3713b10d49d7SPino Toscano libssh=no 37140a12ec87SRichard W.M. Jones fi 37150a12ec87SRichard W.M. Jonesfi 37160a12ec87SRichard W.M. Jones 37170a12ec87SRichard W.M. Jones########################################## 3718b10d49d7SPino Toscano# Check for libssh 0.8 3719b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 3720b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 3721b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 3722b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 37239a2d462eSRichard W.M. Jones 3724b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 37259a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 3726b10d49d7SPino Toscano#include <libssh/libssh.h> 3727b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 37289a2d462eSRichard W.M. JonesEOF 3729b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 3730b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 37319a2d462eSRichard W.M. Jones fi 37329a2d462eSRichard W.M. Jonesfi 37339a2d462eSRichard W.M. Jones 37349a2d462eSRichard W.M. Jones########################################## 37355c6c3a6cSChristoph Hellwig# linux-aio probe 37365c6c3a6cSChristoph Hellwig 37375c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 37385c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 37395c6c3a6cSChristoph Hellwig#include <libaio.h> 37405c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3741832ce9c2SScott Wood#include <stddef.h> 37425c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 37435c6c3a6cSChristoph HellwigEOF 37445c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 37455c6c3a6cSChristoph Hellwig linux_aio=yes 37465c6c3a6cSChristoph Hellwig else 37475c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 374821684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 37495c6c3a6cSChristoph Hellwig fi 37503cfcae3cSLuiz Capitulino linux_aio=no 37515c6c3a6cSChristoph Hellwig fi 37525c6c3a6cSChristoph Hellwigfi 3753c10dd856SAarushi Mehta########################################## 3754c10dd856SAarushi Mehta# linux-io-uring probe 3755c10dd856SAarushi Mehta 3756c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 3757c10dd856SAarushi Mehta if $pkg_config liburing; then 3758c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 3759c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 3760c10dd856SAarushi Mehta linux_io_uring=yes 3761c10dd856SAarushi Mehta else 3762c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 3763c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 3764c10dd856SAarushi Mehta fi 3765c10dd856SAarushi Mehta linux_io_uring=no 3766c10dd856SAarushi Mehta fi 3767c10dd856SAarushi Mehtafi 37685c6c3a6cSChristoph Hellwig 37695c6c3a6cSChristoph Hellwig########################################## 37707aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 37713b8acc11SPaolo Bonzini 37727aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 37737aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 37747aaa6a16SPaolo Bonzini tpm=no 37753b8acc11SPaolo Bonzini else 37767aaa6a16SPaolo Bonzini tpm=yes 37777aaa6a16SPaolo Bonzini fi 37787aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 37797aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 37807aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 37817aaa6a16SPaolo Bonzini fi 37823b8acc11SPaolo Bonzinifi 37833b8acc11SPaolo Bonzini 37843b8acc11SPaolo Bonzini########################################## 3785758e8e38SVenkateswararao Jujjuri (JV)# attr probe 3786758e8e38SVenkateswararao Jujjuri (JV) 3787ec0d5893SMarc-André Lureaulibattr_libs= 3788758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 3789758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 3790758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 3791758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 3792f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 3793f2338fb4SPavel Borzenkov#include <attr/xattr.h> 3794f2338fb4SPavel Borzenkov#else 37954f26f2b6SAvi Kivity#include <sys/xattr.h> 3796f2338fb4SPavel Borzenkov#endif 3797758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 3798758e8e38SVenkateswararao Jujjuri (JV)EOF 37994f26f2b6SAvi Kivity if compile_prog "" "" ; then 38004f26f2b6SAvi Kivity attr=yes 38014f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 3802f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 3803758e8e38SVenkateswararao Jujjuri (JV) attr=yes 3804ec0d5893SMarc-André Lureau libattr_libs="-lattr" 38054f26f2b6SAvi Kivity libattr=yes 3806758e8e38SVenkateswararao Jujjuri (JV) else 3807758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 380821684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 3809758e8e38SVenkateswararao Jujjuri (JV) fi 3810758e8e38SVenkateswararao Jujjuri (JV) attr=no 3811758e8e38SVenkateswararao Jujjuri (JV) fi 3812758e8e38SVenkateswararao Jujjuri (JV)fi 3813758e8e38SVenkateswararao Jujjuri (JV) 3814758e8e38SVenkateswararao Jujjuri (JV)########################################## 3815bf9298b9Saliguori# iovec probe 3816bf9298b9Saliguoricat > $TMPC <<EOF 3817db34f0b3Sblueswir1#include <sys/types.h> 3818bf9298b9Saliguori#include <sys/uio.h> 3819db34f0b3Sblueswir1#include <unistd.h> 3820f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 3821bf9298b9SaliguoriEOF 3822bf9298b9Saliguoriiovec=no 382352166aa0SJuan Quintelaif compile_prog "" "" ; then 3824bf9298b9Saliguori iovec=yes 3825bf9298b9Saliguorifi 3826bf9298b9Saliguori 3827f652e6afSaurel32########################################## 3828ceb42de8Saliguori# preadv probe 3829ceb42de8Saliguoricat > $TMPC <<EOF 3830ceb42de8Saliguori#include <sys/types.h> 3831ceb42de8Saliguori#include <sys/uio.h> 3832ceb42de8Saliguori#include <unistd.h> 3833c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 3834ceb42de8SaliguoriEOF 3835ceb42de8Saliguoripreadv=no 383652166aa0SJuan Quintelaif compile_prog "" "" ; then 3837ceb42de8Saliguori preadv=yes 3838ceb42de8Saliguorifi 3839ceb42de8Saliguori 3840ceb42de8Saliguori########################################## 3841f652e6afSaurel32# fdt probe 3842e169e1e1SPeter Maydell 3843fbb4121dSPaolo Bonzinicase "$fdt" in 3844fbb4121dSPaolo Bonzini auto | enabled | internal) 3845fbb4121dSPaolo Bonzini # Simpler to always update submodule, even if not needed. 3846fbb4121dSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 3847aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 3848aef45d51SDaniel P. Berrange fi 3849fbb4121dSPaolo Bonzini ;; 3850fbb4121dSPaolo Bonziniesac 3851f652e6afSaurel32 385220ff075bSMichael Walle########################################## 3853fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 3854b1546f32SGerd Hoffmann 3855d52c454aSMarc-André Lureaugbm="no" 3856d52c454aSMarc-André Lureauif $pkg_config gbm; then 3857d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 3858d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 3859d52c454aSMarc-André Lureau gbm="yes" 3860d52c454aSMarc-André Lureaufi 3861d52c454aSMarc-André Lureau 3862da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 38634939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 38645f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 38655f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 38665f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 3867da076ffeSGerd Hoffmann opengl=yes 3868925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 3869925a0400SGerd Hoffmann gtk_gl="yes" 3870925a0400SGerd Hoffmann fi 387120ff075bSMichael Walle else 3872da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 3873dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 387420ff075bSMichael Walle fi 3875f676c67eSJeremy White opengl_cflags="" 3876da076ffeSGerd Hoffmann opengl_libs="" 3877da076ffeSGerd Hoffmann opengl=no 387820ff075bSMichael Walle fi 387920ff075bSMichael Wallefi 388020ff075bSMichael Walle 3881014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 3882014cb152SGerd Hoffmann cat > $TMPC << EOF 3883014cb152SGerd Hoffmann#include <epoxy/egl.h> 3884014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 3885014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 3886014cb152SGerd Hoffmann#endif 3887014cb152SGerd Hoffmannint main(void) { return 0; } 3888014cb152SGerd HoffmannEOF 3889014cb152SGerd Hoffmann if compile_prog "" "" ; then 3890014cb152SGerd Hoffmann opengl_dmabuf=yes 3891014cb152SGerd Hoffmann fi 3892014cb152SGerd Hoffmannfi 3893c9a12e75SChrysostomos Nanakos 3894e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 389599e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 389699e1a93bSPhilippe Mathieu-Daudé case $target in 389799e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 389899e1a93bSPhilippe Mathieu-Daudé need_x11=yes 389999e1a93bSPhilippe Mathieu-Daudé ;; 390099e1a93bSPhilippe Mathieu-Daudé esac 390199e1a93bSPhilippe Mathieu-Daudé done 390299e1a93bSPhilippe Mathieu-Daudéfi 390399e1a93bSPhilippe Mathieu-Daudé 3904ed279a06SKlim Kireev########################################## 3905ed279a06SKlim Kireev# libxml2 probe 3906ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 3907ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 3908ed279a06SKlim Kireev libxml2="yes" 3909ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 3910ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 3911ed279a06SKlim Kireev else 3912ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 3913ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 3914ed279a06SKlim Kireev fi 3915ed279a06SKlim Kireev libxml2="no" 3916ed279a06SKlim Kireev fi 3917ed279a06SKlim Kireevfi 3918c9a12e75SChrysostomos Nanakos 3919eb100396SBharata B Rao########################################## 3920eb100396SBharata B Rao# glusterfs probe 3921eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 392265d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 3923e01bee08SBharata B Rao glusterfs="yes" 392489138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 392589138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 3926d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 3927d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 3928d85fa9ebSJeff Cody fi 392965d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 39300c14fb47SBharata B Rao glusterfs_discard="yes" 39310c14fb47SBharata B Rao fi 39327c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 3933df3a429aSNiels de Vos glusterfs_fallocate="yes" 39347c815372SBharata B Rao glusterfs_zerofill="yes" 39357c815372SBharata B Rao fi 3936e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 3937e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 3938e014dbe7SPrasanna Kumar Kalever 3939e014dbe7SPrasanna Kumar Kaleverint 3940e014dbe7SPrasanna Kumar Kalevermain(void) 3941e014dbe7SPrasanna Kumar Kalever{ 3942e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 3943e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 3944e014dbe7SPrasanna Kumar Kalever} 3945e014dbe7SPrasanna Kumar KaleverEOF 3946e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 3947e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 3948e014dbe7SPrasanna Kumar Kalever fi 39490e3b891fSNiels de Vos cat > $TMPC << EOF 39500e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 39510e3b891fSNiels de Vos 39520e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 39530e3b891fSNiels de Vosstatic void 39540e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 39550e3b891fSNiels de Vos{} 39560e3b891fSNiels de Vos 39570e3b891fSNiels de Vosint 39580e3b891fSNiels de Vosmain(void) 39590e3b891fSNiels de Vos{ 39600e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 39610e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 39620e3b891fSNiels de Vos return 0; 39630e3b891fSNiels de Vos} 39640e3b891fSNiels de VosEOF 39650e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 39660e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 39670e3b891fSNiels de Vos fi 3968eb100396SBharata B Rao else 3969eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 39708efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 39718efc9363SHu Tao "Install glusterfs-api devel >= 3" 3972eb100396SBharata B Rao fi 3973e01bee08SBharata B Rao glusterfs="no" 3974eb100396SBharata B Rao fi 3975eb100396SBharata B Raofi 3976eb100396SBharata B Rao 397739386ac7Saurel32# Check for inotify functions when we are building linux-user 39783b3f24adSaurel32# emulator. This is done because older glibc versions don't 39793b3f24adSaurel32# have syscall stubs for these implemented. In that case we 39803b3f24adSaurel32# don't provide them even if kernel supports them. 39813b3f24adSaurel32# 39823b3f24adSaurel32inotify=no 39833b3f24adSaurel32cat > $TMPC << EOF 39843b3f24adSaurel32#include <sys/inotify.h> 39853b3f24adSaurel32 39863b3f24adSaurel32int 39873b3f24adSaurel32main(void) 39883b3f24adSaurel32{ 39893b3f24adSaurel32 /* try to start inotify */ 39908690e420Saurel32 return inotify_init(); 39913b3f24adSaurel32} 39923b3f24adSaurel32EOF 399352166aa0SJuan Quintelaif compile_prog "" "" ; then 39943b3f24adSaurel32 inotify=yes 39953b3f24adSaurel32fi 39963b3f24adSaurel32 3997c05c7a73SRiku Voipioinotify1=no 3998c05c7a73SRiku Voipiocat > $TMPC << EOF 3999c05c7a73SRiku Voipio#include <sys/inotify.h> 4000c05c7a73SRiku Voipio 4001c05c7a73SRiku Voipioint 4002c05c7a73SRiku Voipiomain(void) 4003c05c7a73SRiku Voipio{ 4004c05c7a73SRiku Voipio /* try to start inotify */ 4005c05c7a73SRiku Voipio return inotify_init1(0); 4006c05c7a73SRiku Voipio} 4007c05c7a73SRiku VoipioEOF 4008c05c7a73SRiku Voipioif compile_prog "" "" ; then 4009c05c7a73SRiku Voipio inotify1=yes 4010c05c7a73SRiku Voipiofi 4011c05c7a73SRiku Voipio 4012099d6b0fSRiku Voipio# check if pipe2 is there 4013099d6b0fSRiku Voipiopipe2=no 4014099d6b0fSRiku Voipiocat > $TMPC << EOF 4015099d6b0fSRiku Voipio#include <unistd.h> 4016099d6b0fSRiku Voipio#include <fcntl.h> 4017099d6b0fSRiku Voipio 4018099d6b0fSRiku Voipioint main(void) 4019099d6b0fSRiku Voipio{ 4020099d6b0fSRiku Voipio int pipefd[2]; 40219bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4022099d6b0fSRiku Voipio} 4023099d6b0fSRiku VoipioEOF 402452166aa0SJuan Quintelaif compile_prog "" "" ; then 4025099d6b0fSRiku Voipio pipe2=yes 4026099d6b0fSRiku Voipiofi 4027099d6b0fSRiku Voipio 402840ff6d7eSKevin Wolf# check if accept4 is there 402940ff6d7eSKevin Wolfaccept4=no 403040ff6d7eSKevin Wolfcat > $TMPC << EOF 403140ff6d7eSKevin Wolf#include <sys/socket.h> 403240ff6d7eSKevin Wolf#include <stddef.h> 403340ff6d7eSKevin Wolf 403440ff6d7eSKevin Wolfint main(void) 403540ff6d7eSKevin Wolf{ 403640ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 403740ff6d7eSKevin Wolf return 0; 403840ff6d7eSKevin Wolf} 403940ff6d7eSKevin WolfEOF 404040ff6d7eSKevin Wolfif compile_prog "" "" ; then 404140ff6d7eSKevin Wolf accept4=yes 404240ff6d7eSKevin Wolffi 404340ff6d7eSKevin Wolf 40443ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 40453ce34dfbSvibisreenivasansplice=no 40463ce34dfbSvibisreenivasancat > $TMPC << EOF 40473ce34dfbSvibisreenivasan#include <unistd.h> 40483ce34dfbSvibisreenivasan#include <fcntl.h> 40493ce34dfbSvibisreenivasan#include <limits.h> 40503ce34dfbSvibisreenivasan 40513ce34dfbSvibisreenivasanint main(void) 40523ce34dfbSvibisreenivasan{ 405366ea0f22SStefan Weil int len, fd = 0; 40543ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 40553ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 40563ce34dfbSvibisreenivasan return 0; 40573ce34dfbSvibisreenivasan} 40583ce34dfbSvibisreenivasanEOF 405952166aa0SJuan Quintelaif compile_prog "" "" ; then 40603ce34dfbSvibisreenivasan splice=yes 40613ce34dfbSvibisreenivasanfi 40623ce34dfbSvibisreenivasan 4063dcc38d1cSMarcelo Tosatti########################################## 4064a99d57bbSWanlong Gao# libnuma probe 4065a99d57bbSWanlong Gao 4066a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4067a99d57bbSWanlong Gao cat > $TMPC << EOF 4068a99d57bbSWanlong Gao#include <numa.h> 4069a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4070a99d57bbSWanlong GaoEOF 4071a99d57bbSWanlong Gao 4072a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4073a99d57bbSWanlong Gao numa=yes 4074ab318051SMarc-André Lureau numa_libs="-lnuma" 4075a99d57bbSWanlong Gao else 4076a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4077a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4078a99d57bbSWanlong Gao fi 4079a99d57bbSWanlong Gao numa=no 4080a99d57bbSWanlong Gao fi 4081a99d57bbSWanlong Gaofi 4082a99d57bbSWanlong Gao 4083aa087962SPaolo Bonzinimalloc=system 40847b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 40857b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 40867b01cb97SAlexandre Derumier exit 1 4087aa087962SPaolo Bonzinielif test "$tcmalloc" = "yes" ; then 4088aa087962SPaolo Bonzini malloc=tcmalloc 4089aa087962SPaolo Bonzinielif test "$jemalloc" = "yes" ; then 4090aa087962SPaolo Bonzini malloc=jemalloc 40917b01cb97SAlexandre Derumierfi 40927b01cb97SAlexandre Derumier 40937b01cb97SAlexandre Derumier########################################## 4094dcc38d1cSMarcelo Tosatti# signalfd probe 4095dcc38d1cSMarcelo Tosattisignalfd="no" 4096dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4097dcc38d1cSMarcelo Tosatti#include <unistd.h> 4098dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4099dcc38d1cSMarcelo Tosatti#include <signal.h> 4100dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4101dcc38d1cSMarcelo TosattiEOF 4102dcc38d1cSMarcelo Tosatti 4103dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4104dcc38d1cSMarcelo Tosatti signalfd=yes 4105dcc38d1cSMarcelo Tosattifi 4106dcc38d1cSMarcelo Tosatti 4107d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4108d339d766SRichard W.M. Jonesoptreset="no" 4109d339d766SRichard W.M. Jonescat > $TMPC << EOF 4110d339d766SRichard W.M. Jones#include <getopt.h> 4111d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4112d339d766SRichard W.M. JonesEOF 4113d339d766SRichard W.M. Jones 4114d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4115d339d766SRichard W.M. Jones optreset=yes 4116d339d766SRichard W.M. Jonesfi 4117d339d766SRichard W.M. Jones 4118c2882b96SRiku Voipio# check if eventfd is supported 4119c2882b96SRiku Voipioeventfd=no 4120c2882b96SRiku Voipiocat > $TMPC << EOF 4121c2882b96SRiku Voipio#include <sys/eventfd.h> 4122c2882b96SRiku Voipio 4123c2882b96SRiku Voipioint main(void) 4124c2882b96SRiku Voipio{ 412555cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4126c2882b96SRiku Voipio} 4127c2882b96SRiku VoipioEOF 4128c2882b96SRiku Voipioif compile_prog "" "" ; then 4129c2882b96SRiku Voipio eventfd=yes 4130c2882b96SRiku Voipiofi 4131c2882b96SRiku Voipio 4132751bcc39SMarc-André Lureau# check if memfd is supported 4133751bcc39SMarc-André Lureaumemfd=no 4134751bcc39SMarc-André Lureaucat > $TMPC << EOF 413575e5b70eSPaolo Bonzini#include <sys/mman.h> 4136751bcc39SMarc-André Lureau 4137751bcc39SMarc-André Lureauint main(void) 4138751bcc39SMarc-André Lureau{ 4139751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4140751bcc39SMarc-André Lureau} 4141751bcc39SMarc-André LureauEOF 4142751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4143751bcc39SMarc-André Lureau memfd=yes 4144751bcc39SMarc-André Lureaufi 4145751bcc39SMarc-André Lureau 4146955727d2SCortland Tölva# check for usbfs 4147955727d2SCortland Tölvahave_usbfs=no 4148955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 414996566d09SThomas Petazzoni cat > $TMPC << EOF 415096566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 415196566d09SThomas Petazzoni 415296566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 415396566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 415496566d09SThomas Petazzoni#endif 415596566d09SThomas Petazzoni 415696566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 415796566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 415896566d09SThomas Petazzoni#endif 415996566d09SThomas Petazzoni 416096566d09SThomas Petazzoniint main(void) 416196566d09SThomas Petazzoni{ 416296566d09SThomas Petazzoni return 0; 416396566d09SThomas Petazzoni} 416496566d09SThomas PetazzoniEOF 416596566d09SThomas Petazzoni if compile_prog "" ""; then 4166955727d2SCortland Tölva have_usbfs=yes 4167955727d2SCortland Tölva fi 4168955727d2SCortland Tölvafi 4169751bcc39SMarc-André Lureau 4170d0927938SUlrich Hecht# check for fallocate 4171d0927938SUlrich Hechtfallocate=no 4172d0927938SUlrich Hechtcat > $TMPC << EOF 4173d0927938SUlrich Hecht#include <fcntl.h> 4174d0927938SUlrich Hecht 4175d0927938SUlrich Hechtint main(void) 4176d0927938SUlrich Hecht{ 4177d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4178d0927938SUlrich Hecht return 0; 4179d0927938SUlrich Hecht} 4180d0927938SUlrich HechtEOF 41818fb03151SPeter Maydellif compile_prog "" "" ; then 4182d0927938SUlrich Hecht fallocate=yes 4183d0927938SUlrich Hechtfi 4184d0927938SUlrich Hecht 41853d4fa43eSKusanagi Kouichi# check for fallocate hole punching 41863d4fa43eSKusanagi Kouichifallocate_punch_hole=no 41873d4fa43eSKusanagi Kouichicat > $TMPC << EOF 41883d4fa43eSKusanagi Kouichi#include <fcntl.h> 41893d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 41903d4fa43eSKusanagi Kouichi 41913d4fa43eSKusanagi Kouichiint main(void) 41923d4fa43eSKusanagi Kouichi{ 41933d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 41943d4fa43eSKusanagi Kouichi return 0; 41953d4fa43eSKusanagi Kouichi} 41963d4fa43eSKusanagi KouichiEOF 41973d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 41983d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 41993d4fa43eSKusanagi Kouichifi 42003d4fa43eSKusanagi Kouichi 4201b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4202b953f075SDenis V. Lunevfallocate_zero_range=no 4203b953f075SDenis V. Lunevcat > $TMPC << EOF 4204b953f075SDenis V. Lunev#include <fcntl.h> 4205b953f075SDenis V. Lunev#include <linux/falloc.h> 4206b953f075SDenis V. Lunev 4207b953f075SDenis V. Lunevint main(void) 4208b953f075SDenis V. Lunev{ 4209b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4210b953f075SDenis V. Lunev return 0; 4211b953f075SDenis V. Lunev} 4212b953f075SDenis V. LunevEOF 4213b953f075SDenis V. Lunevif compile_prog "" "" ; then 4214b953f075SDenis V. Lunev fallocate_zero_range=yes 4215b953f075SDenis V. Lunevfi 4216b953f075SDenis V. Lunev 4217ed911435SKevin Wolf# check for posix_fallocate 4218ed911435SKevin Wolfposix_fallocate=no 4219ed911435SKevin Wolfcat > $TMPC << EOF 4220ed911435SKevin Wolf#include <fcntl.h> 4221ed911435SKevin Wolf 4222ed911435SKevin Wolfint main(void) 4223ed911435SKevin Wolf{ 4224ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4225ed911435SKevin Wolf return 0; 4226ed911435SKevin Wolf} 4227ed911435SKevin WolfEOF 4228ed911435SKevin Wolfif compile_prog "" "" ; then 4229ed911435SKevin Wolf posix_fallocate=yes 4230ed911435SKevin Wolffi 4231ed911435SKevin Wolf 4232c727f47dSPeter Maydell# check for sync_file_range 4233c727f47dSPeter Maydellsync_file_range=no 4234c727f47dSPeter Maydellcat > $TMPC << EOF 4235c727f47dSPeter Maydell#include <fcntl.h> 4236c727f47dSPeter Maydell 4237c727f47dSPeter Maydellint main(void) 4238c727f47dSPeter Maydell{ 4239c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4240c727f47dSPeter Maydell return 0; 4241c727f47dSPeter Maydell} 4242c727f47dSPeter MaydellEOF 42438fb03151SPeter Maydellif compile_prog "" "" ; then 4244c727f47dSPeter Maydell sync_file_range=yes 4245c727f47dSPeter Maydellfi 4246c727f47dSPeter Maydell 4247dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4248dace20dcSPeter Maydellfiemap=no 4249dace20dcSPeter Maydellcat > $TMPC << EOF 4250dace20dcSPeter Maydell#include <sys/ioctl.h> 4251dace20dcSPeter Maydell#include <linux/fs.h> 4252dace20dcSPeter Maydell#include <linux/fiemap.h> 4253dace20dcSPeter Maydell 4254dace20dcSPeter Maydellint main(void) 4255dace20dcSPeter Maydell{ 4256dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4257dace20dcSPeter Maydell return 0; 4258dace20dcSPeter Maydell} 4259dace20dcSPeter MaydellEOF 42608fb03151SPeter Maydellif compile_prog "" "" ; then 4261dace20dcSPeter Maydell fiemap=yes 4262dace20dcSPeter Maydellfi 4263dace20dcSPeter Maydell 4264d0927938SUlrich Hecht# check for dup3 4265d0927938SUlrich Hechtdup3=no 4266d0927938SUlrich Hechtcat > $TMPC << EOF 4267d0927938SUlrich Hecht#include <unistd.h> 4268d0927938SUlrich Hecht 4269d0927938SUlrich Hechtint main(void) 4270d0927938SUlrich Hecht{ 4271d0927938SUlrich Hecht dup3(0, 0, 0); 4272d0927938SUlrich Hecht return 0; 4273d0927938SUlrich Hecht} 4274d0927938SUlrich HechtEOF 427578f5d726SJan Kiszkaif compile_prog "" "" ; then 4276d0927938SUlrich Hecht dup3=yes 4277d0927938SUlrich Hechtfi 4278d0927938SUlrich Hecht 42794e0c6529SAlex Bligh# check for ppoll support 42804e0c6529SAlex Blighppoll=no 42814e0c6529SAlex Blighcat > $TMPC << EOF 42824e0c6529SAlex Bligh#include <poll.h> 42834e0c6529SAlex Bligh 42844e0c6529SAlex Blighint main(void) 42854e0c6529SAlex Bligh{ 42864e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 42874e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 42884e0c6529SAlex Bligh return 0; 42894e0c6529SAlex Bligh} 42904e0c6529SAlex BlighEOF 42914e0c6529SAlex Blighif compile_prog "" "" ; then 42924e0c6529SAlex Bligh ppoll=yes 42934e0c6529SAlex Blighfi 42944e0c6529SAlex Bligh 4295cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 4296cd758dd0SAlex Blighprctl_pr_set_timerslack=no 4297cd758dd0SAlex Blighcat > $TMPC << EOF 4298cd758dd0SAlex Bligh#include <sys/prctl.h> 4299cd758dd0SAlex Bligh 4300cd758dd0SAlex Blighint main(void) 4301cd758dd0SAlex Bligh{ 4302cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 4303cd758dd0SAlex Bligh return 0; 4304cd758dd0SAlex Bligh} 4305cd758dd0SAlex BlighEOF 4306cd758dd0SAlex Blighif compile_prog "" "" ; then 4307cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 4308cd758dd0SAlex Blighfi 4309cd758dd0SAlex Bligh 43103b6edd16SPeter Maydell# check for epoll support 43113b6edd16SPeter Maydellepoll=no 43123b6edd16SPeter Maydellcat > $TMPC << EOF 43133b6edd16SPeter Maydell#include <sys/epoll.h> 43143b6edd16SPeter Maydell 43153b6edd16SPeter Maydellint main(void) 43163b6edd16SPeter Maydell{ 43173b6edd16SPeter Maydell epoll_create(0); 43183b6edd16SPeter Maydell return 0; 43193b6edd16SPeter Maydell} 43203b6edd16SPeter MaydellEOF 43218fb03151SPeter Maydellif compile_prog "" "" ; then 43223b6edd16SPeter Maydell epoll=yes 43233b6edd16SPeter Maydellfi 43243b6edd16SPeter Maydell 4325227f0214SPeter Maydell# epoll_create1 is a later addition 4326227f0214SPeter Maydell# so we must check separately for its presence 43273b6edd16SPeter Maydellepoll_create1=no 43283b6edd16SPeter Maydellcat > $TMPC << EOF 43293b6edd16SPeter Maydell#include <sys/epoll.h> 43303b6edd16SPeter Maydell 43313b6edd16SPeter Maydellint main(void) 43323b6edd16SPeter Maydell{ 433319e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 433419e83f6bSPeter Maydell * a function being called. This is necessary so that on 433519e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 433619e83f6bSPeter Maydell * the library but not declared in the header file we will 433719e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 433819e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 433919e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 434019e83f6bSPeter Maydell */ 4341c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 43423b6edd16SPeter Maydell} 43433b6edd16SPeter MaydellEOF 43448fb03151SPeter Maydellif compile_prog "" "" ; then 43453b6edd16SPeter Maydell epoll_create1=yes 43463b6edd16SPeter Maydellfi 43473b6edd16SPeter Maydell 4348a8fd1abaSPeter Maydell# check for sendfile support 4349a8fd1abaSPeter Maydellsendfile=no 4350a8fd1abaSPeter Maydellcat > $TMPC << EOF 4351a8fd1abaSPeter Maydell#include <sys/sendfile.h> 4352a8fd1abaSPeter Maydell 4353a8fd1abaSPeter Maydellint main(void) 4354a8fd1abaSPeter Maydell{ 4355a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 4356a8fd1abaSPeter Maydell} 4357a8fd1abaSPeter MaydellEOF 4358a8fd1abaSPeter Maydellif compile_prog "" "" ; then 4359a8fd1abaSPeter Maydell sendfile=yes 4360a8fd1abaSPeter Maydellfi 4361a8fd1abaSPeter Maydell 436251834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 436351834341SRiku Voipiotimerfd=no 436451834341SRiku Voipiocat > $TMPC << EOF 436551834341SRiku Voipio#include <sys/timerfd.h> 436651834341SRiku Voipio 436751834341SRiku Voipioint main(void) 436851834341SRiku Voipio{ 436951834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 437051834341SRiku Voipio} 437151834341SRiku VoipioEOF 437251834341SRiku Voipioif compile_prog "" "" ; then 437351834341SRiku Voipio timerfd=yes 437451834341SRiku Voipiofi 437551834341SRiku Voipio 43769af5c906SRiku Voipio# check for setns and unshare support 43779af5c906SRiku Voipiosetns=no 43789af5c906SRiku Voipiocat > $TMPC << EOF 43799af5c906SRiku Voipio#include <sched.h> 43809af5c906SRiku Voipio 43819af5c906SRiku Voipioint main(void) 43829af5c906SRiku Voipio{ 43839af5c906SRiku Voipio int ret; 43849af5c906SRiku Voipio ret = setns(0, 0); 43859af5c906SRiku Voipio ret = unshare(0); 43869af5c906SRiku Voipio return ret; 43879af5c906SRiku Voipio} 43889af5c906SRiku VoipioEOF 43899af5c906SRiku Voipioif compile_prog "" "" ; then 43909af5c906SRiku Voipio setns=yes 43919af5c906SRiku Voipiofi 43929af5c906SRiku Voipio 439338860a03SAleksandar Markovic# clock_adjtime probe 439438860a03SAleksandar Markovicclock_adjtime=no 439538860a03SAleksandar Markoviccat > $TMPC <<EOF 439638860a03SAleksandar Markovic#include <time.h> 439738860a03SAleksandar Markovic 439838860a03SAleksandar Markovicint main(void) 439938860a03SAleksandar Markovic{ 440038860a03SAleksandar Markovic return clock_adjtime(0, 0); 440138860a03SAleksandar Markovic} 440238860a03SAleksandar MarkovicEOF 440338860a03SAleksandar Markovicclock_adjtime=no 440438860a03SAleksandar Markovicif compile_prog "" "" ; then 440538860a03SAleksandar Markovic clock_adjtime=yes 440638860a03SAleksandar Markovicfi 440738860a03SAleksandar Markovic 44085a03cd00SAleksandar Markovic# syncfs probe 44095a03cd00SAleksandar Markovicsyncfs=no 44105a03cd00SAleksandar Markoviccat > $TMPC <<EOF 44115a03cd00SAleksandar Markovic#include <unistd.h> 44125a03cd00SAleksandar Markovic 44135a03cd00SAleksandar Markovicint main(void) 44145a03cd00SAleksandar Markovic{ 44155a03cd00SAleksandar Markovic return syncfs(0); 44165a03cd00SAleksandar Markovic} 44175a03cd00SAleksandar MarkovicEOF 44185a03cd00SAleksandar Markovicsyncfs=no 44195a03cd00SAleksandar Markovicif compile_prog "" "" ; then 44205a03cd00SAleksandar Markovic syncfs=yes 44215a03cd00SAleksandar Markovicfi 44225a03cd00SAleksandar Markovic 4423db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 4424db37dd89SAleksandar Markovickcov=no 4425db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 4426db37dd89SAleksandar Markovic kcov=yes 4427db37dd89SAleksandar Markovicfi 4428db37dd89SAleksandar Markovic 4429d6092e08SFilip Bozuta# check for btrfs filesystem support (kernel must be 3.9+) 4430d6092e08SFilip Bozutabtrfs=no 4431d6092e08SFilip Bozutaif check_include linux/btrfs.h ; then 4432d6092e08SFilip Bozuta btrfs=yes 4433d6092e08SFilip Bozutafi 4434d6092e08SFilip Bozuta 4435f514f41cSStefan Weil# Search for bswap_32 function 44366ae9a1f4SJuan Quintelabyteswap_h=no 44376ae9a1f4SJuan Quintelacat > $TMPC << EOF 44386ae9a1f4SJuan Quintela#include <byteswap.h> 44396ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 44406ae9a1f4SJuan QuintelaEOF 444152166aa0SJuan Quintelaif compile_prog "" "" ; then 44426ae9a1f4SJuan Quintela byteswap_h=yes 44436ae9a1f4SJuan Quintelafi 44446ae9a1f4SJuan Quintela 444575f13596SStefan Weil# Search for bswap32 function 44466ae9a1f4SJuan Quintelabswap_h=no 44476ae9a1f4SJuan Quintelacat > $TMPC << EOF 44486ae9a1f4SJuan Quintela#include <sys/endian.h> 44496ae9a1f4SJuan Quintela#include <sys/types.h> 44506ae9a1f4SJuan Quintela#include <machine/bswap.h> 44516ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 44526ae9a1f4SJuan QuintelaEOF 445352166aa0SJuan Quintelaif compile_prog "" "" ; then 44546ae9a1f4SJuan Quintela bswap_h=yes 44556ae9a1f4SJuan Quintelafi 44566ae9a1f4SJuan Quintela 4457da93a1fdSaliguori########################################## 4458e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 4459c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 4460e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 44613c33ea96SPaolo Bonzini libiscsi="yes" 4462ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 4463ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 4464c589b249SRonnie Sahlberg else 4465c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 4466e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 4467c589b249SRonnie Sahlberg fi 4468c589b249SRonnie Sahlberg libiscsi="no" 4469c589b249SRonnie Sahlberg fi 4470c589b249SRonnie Sahlbergfi 4471c589b249SRonnie Sahlberg 4472c589b249SRonnie Sahlberg########################################## 4473da93a1fdSaliguori# Do we need librt 44748bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 44758bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 44768bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 44778bacde8dSNatanael Copa# function in addition. 4478da93a1fdSaliguoricat > $TMPC <<EOF 4479da93a1fdSaliguori#include <signal.h> 4480da93a1fdSaliguori#include <time.h> 44818bacde8dSNatanael Copaint main(void) { 44828bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 44838bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 44848bacde8dSNatanael Copa} 4485da93a1fdSaliguoriEOF 4486da93a1fdSaliguori 448752166aa0SJuan Quintelaif compile_prog "" "" ; then 448807ffa4bdSJuan Quintela : 44898bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 449018e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 449118e588b1SRick Liu LIBS="$LIBS -lrt" 4492da93a1fdSaliguorifi 4493da93a1fdSaliguori 4494f2995ee4SPaolo Bonzini# Check whether we have openpty() in either libc or libutil 4495d99e97e6SThomas Huthcat > $TMPC << EOF 4496d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 4497d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 4498d99e97e6SThomas HuthEOF 4499d99e97e6SThomas Huth 45009df8b20dSThomas Huthhave_openpty="no" 45019df8b20dSThomas Huthif compile_prog "" "" ; then 45029df8b20dSThomas Huth have_openpty="yes" 45039df8b20dSThomas Huthelse 4504d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 45059df8b20dSThomas Huth have_openpty="yes" 4506d99e97e6SThomas Huth fi 45076362a53fSJuan Quintelafi 45086362a53fSJuan Quintela 4509de5071c5SBlue Swirl########################################## 4510cd4ec0b4SGerd Hoffmann# spice probe 4511cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 4512cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 4513cd4ec0b4SGerd Hoffmann#include <spice.h> 4514cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 4515cd4ec0b4SGerd HoffmannEOF 4516710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 4517710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 45181b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 451965d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 4520cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 4521cd4ec0b4SGerd Hoffmann spice="yes" 4522cd4ec0b4SGerd Hoffmann else 4523cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 45248efc9363SHu Tao feature_not_found "spice" \ 45251b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 4526cd4ec0b4SGerd Hoffmann fi 4527cd4ec0b4SGerd Hoffmann spice="no" 4528cd4ec0b4SGerd Hoffmann fi 4529cd4ec0b4SGerd Hoffmannfi 4530cd4ec0b4SGerd Hoffmann 45317b02f544SMarc-André Lureau# check for smartcard support 45327b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 45330f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 45347b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 45357b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 45367b02f544SMarc-André Lureau smartcard="yes" 4537111a38b0SRobert Relyea else 45387b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 45397b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 4540111a38b0SRobert Relyea fi 45417b02f544SMarc-André Lureau smartcard="no" 4542111a38b0SRobert Relyea fi 4543111a38b0SRobert Relyeafi 4544111a38b0SRobert Relyea 45452b2325ffSGerd Hoffmann# check for libusb 45462b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 454765d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 45482b2325ffSGerd Hoffmann libusb="yes" 4549ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 4550ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 45512b2325ffSGerd Hoffmann else 45522b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 45538efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 45542b2325ffSGerd Hoffmann fi 45552b2325ffSGerd Hoffmann libusb="no" 45562b2325ffSGerd Hoffmann fi 45572b2325ffSGerd Hoffmannfi 45582b2325ffSGerd Hoffmann 455969354a83SHans de Goede# check for usbredirparser for usb network redirection support 456069354a83SHans de Goedeif test "$usb_redir" != "no" ; then 456165d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 456269354a83SHans de Goede usb_redir="yes" 4563ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 4564ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 456569354a83SHans de Goede else 456669354a83SHans de Goede if test "$usb_redir" = "yes"; then 456721684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 456869354a83SHans de Goede fi 456969354a83SHans de Goede usb_redir="no" 457069354a83SHans de Goede fi 457169354a83SHans de Goedefi 457269354a83SHans de Goede 4573cd4ec0b4SGerd Hoffmann########################################## 4574d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 4575d9840e25STomoki Sekiyama 4576e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4577e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 4578d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 4579690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 4580d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 4581d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 4582690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 4583d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 4584d9840e25STomoki Sekiyama ;; 4585690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 4586d9840e25STomoki Sekiyama esac 4587d9840e25STomoki Sekiyama cat > $TMPC << EOF 4588d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 4589d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 4590d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 4591d9840e25STomoki SekiyamaEOF 4592d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 4593d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 4594d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 4595315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 4596f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 4597d9840e25STomoki Sekiyama else 4598d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 4599d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 4600d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 4601d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 4602d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 4603d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 4604d9840e25STomoki Sekiyama feature_not_found "VSS support" 4605d9840e25STomoki Sekiyama fi 4606d9840e25STomoki Sekiyama guest_agent_with_vss="no" 4607d9840e25STomoki Sekiyama fi 4608d9840e25STomoki Sekiyamafi 4609d9840e25STomoki Sekiyama 4610d9840e25STomoki Sekiyama########################################## 4611d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 4612d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 4613d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 4614d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 4615d9840e25STomoki Sekiyama 4616e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 4617e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 4618d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 4619d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 4620d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 4621d9840e25STomoki Sekiyama if test -n "$programfiles"; then 4622d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 4623d9840e25STomoki Sekiyama else 4624d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 4625d9840e25STomoki Sekiyama fi 4626d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 4627d9840e25STomoki Sekiyama win_sdk="" 4628d9840e25STomoki Sekiyama fi 4629d9840e25STomoki Sekiyamafi 4630d9840e25STomoki Sekiyama 4631d9840e25STomoki Sekiyama########################################## 463250cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 4633e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 463450cbebb9SMichael Roth cat > $TMPC << EOF 463550cbebb9SMichael Roth#include <windows.h> 463650cbebb9SMichael Roth#include <ntddscsi.h> 463750cbebb9SMichael Rothint main(void) { 463850cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 463950cbebb9SMichael Roth#error Missing required ioctl definitions 464050cbebb9SMichael Roth#endif 464150cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 464250cbebb9SMichael Roth return addr.Lun; 464350cbebb9SMichael Roth} 464450cbebb9SMichael RothEOF 464550cbebb9SMichael Roth if compile_prog "" "" ; then 464650cbebb9SMichael Roth guest_agent_ntddscsi=yes 4647996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 464850cbebb9SMichael Roth fi 464950cbebb9SMichael Rothfi 465050cbebb9SMichael Roth 465150cbebb9SMichael Roth########################################## 46529d9e1521SGerd Hoffmann# virgl renderer probe 46539d9e1521SGerd Hoffmann 46549d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 46559d9e1521SGerd Hoffmann cat > $TMPC << EOF 46569d9e1521SGerd Hoffmann#include <virglrenderer.h> 46579d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 46589d9e1521SGerd HoffmannEOF 46599d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 46609d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 466147479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 46629d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 46639d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 46649d9e1521SGerd Hoffmann virglrenderer="yes" 46659d9e1521SGerd Hoffmann else 46669d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 46679d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 46689d9e1521SGerd Hoffmann fi 46699d9e1521SGerd Hoffmann virglrenderer="no" 46709d9e1521SGerd Hoffmann fi 46719d9e1521SGerd Hoffmannfi 46729d9e1521SGerd Hoffmann 46739d9e1521SGerd Hoffmann########################################## 46748ca80760SRichard Henderson# capstone 46758ca80760SRichard Henderson 4676e219c499SRichard Hendersoncase "$capstone" in 46778b18cdbfSRichard Henderson auto | enabled | internal) 46788b18cdbfSRichard Henderson # Simpler to always update submodule, even if not needed. 46798b18cdbfSRichard Henderson if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 4680e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 4681e219c499SRichard Henderson fi 4682e219c499SRichard Henderson ;; 4683e219c499SRichard Hendersonesac 46848ca80760SRichard Henderson 46858ca80760SRichard Henderson########################################## 46865f6b9e8fSBlue Swirl# check if we have fdatasync 46875f6b9e8fSBlue Swirl 46885f6b9e8fSBlue Swirlfdatasync=no 46895f6b9e8fSBlue Swirlcat > $TMPC << EOF 46905f6b9e8fSBlue Swirl#include <unistd.h> 4691d1722a27SAlexandre Raymondint main(void) { 4692d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 4693d1722a27SAlexandre Raymondreturn fdatasync(0); 4694d1722a27SAlexandre Raymond#else 4695e172fe11SStefan Weil#error Not supported 4696d1722a27SAlexandre Raymond#endif 4697d1722a27SAlexandre Raymond} 46985f6b9e8fSBlue SwirlEOF 46995f6b9e8fSBlue Swirlif compile_prog "" "" ; then 47005f6b9e8fSBlue Swirl fdatasync=yes 47015f6b9e8fSBlue Swirlfi 47025f6b9e8fSBlue Swirl 470394a420b1SStefan Hajnoczi########################################## 4704e78815a5SAndreas Färber# check if we have madvise 4705e78815a5SAndreas Färber 4706e78815a5SAndreas Färbermadvise=no 4707e78815a5SAndreas Färbercat > $TMPC << EOF 4708e78815a5SAndreas Färber#include <sys/types.h> 4709e78815a5SAndreas Färber#include <sys/mman.h> 4710832ce9c2SScott Wood#include <stddef.h> 4711e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 4712e78815a5SAndreas FärberEOF 4713e78815a5SAndreas Färberif compile_prog "" "" ; then 4714e78815a5SAndreas Färber madvise=yes 4715e78815a5SAndreas Färberfi 4716e78815a5SAndreas Färber 4717e78815a5SAndreas Färber########################################## 4718e78815a5SAndreas Färber# check if we have posix_madvise 4719e78815a5SAndreas Färber 4720e78815a5SAndreas Färberposix_madvise=no 4721e78815a5SAndreas Färbercat > $TMPC << EOF 4722e78815a5SAndreas Färber#include <sys/mman.h> 4723832ce9c2SScott Wood#include <stddef.h> 4724e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 4725e78815a5SAndreas FärberEOF 4726e78815a5SAndreas Färberif compile_prog "" "" ; then 4727e78815a5SAndreas Färber posix_madvise=yes 4728e78815a5SAndreas Färberfi 4729e78815a5SAndreas Färber 4730e78815a5SAndreas Färber########################################## 47319bc5a719SAndreas Gustafsson# check if we have posix_memalign() 47329bc5a719SAndreas Gustafsson 47339bc5a719SAndreas Gustafssonposix_memalign=no 47349bc5a719SAndreas Gustafssoncat > $TMPC << EOF 47359bc5a719SAndreas Gustafsson#include <stdlib.h> 47369bc5a719SAndreas Gustafssonint main(void) { 47379bc5a719SAndreas Gustafsson void *p; 47389bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 47399bc5a719SAndreas Gustafsson} 47409bc5a719SAndreas GustafssonEOF 47419bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 47429bc5a719SAndreas Gustafsson posix_memalign=yes 47439bc5a719SAndreas Gustafssonfi 47449bc5a719SAndreas Gustafsson 47459bc5a719SAndreas Gustafsson########################################## 47460a852417SPaul Durrant# check if we have posix_syslog 47470a852417SPaul Durrant 47480a852417SPaul Durrantposix_syslog=no 47490a852417SPaul Durrantcat > $TMPC << EOF 47500a852417SPaul Durrant#include <syslog.h> 47510a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 47520a852417SPaul DurrantEOF 47530a852417SPaul Durrantif compile_prog "" "" ; then 47540a852417SPaul Durrant posix_syslog=yes 47550a852417SPaul Durrantfi 47560a852417SPaul Durrant 47570a852417SPaul Durrant########################################## 4758401bc051SPeter Maydell# check if we have sem_timedwait 4759401bc051SPeter Maydell 4760401bc051SPeter Maydellsem_timedwait=no 4761401bc051SPeter Maydellcat > $TMPC << EOF 4762401bc051SPeter Maydell#include <semaphore.h> 4763811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 4764401bc051SPeter MaydellEOF 4765401bc051SPeter Maydellif compile_prog "" "" ; then 4766401bc051SPeter Maydell sem_timedwait=yes 4767401bc051SPeter Maydellfi 4768401bc051SPeter Maydell 4769401bc051SPeter Maydell########################################## 47705c99fa37SKeno Fischer# check if we have strchrnul 47715c99fa37SKeno Fischer 47725c99fa37SKeno Fischerstrchrnul=no 47735c99fa37SKeno Fischercat > $TMPC << EOF 47745c99fa37SKeno Fischer#include <string.h> 47755c99fa37SKeno Fischerint main(void); 47765c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 47775c99fa37SKeno Fischerchar *haystack = (char*)&main; 47785c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 47795c99fa37SKeno FischerEOF 47805c99fa37SKeno Fischerif compile_prog "" "" ; then 47815c99fa37SKeno Fischer strchrnul=yes 47825c99fa37SKeno Fischerfi 47835c99fa37SKeno Fischer 47848a792b03SJiufei Xue######################################### 47858a792b03SJiufei Xue# check if we have st_atim 47868a792b03SJiufei Xue 47878a792b03SJiufei Xuest_atim=no 47888a792b03SJiufei Xuecat > $TMPC << EOF 47898a792b03SJiufei Xue#include <sys/stat.h> 47908a792b03SJiufei Xue#include <stddef.h> 47918a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 47928a792b03SJiufei XueEOF 47938a792b03SJiufei Xueif compile_prog "" "" ; then 47948a792b03SJiufei Xue st_atim=yes 47958a792b03SJiufei Xuefi 47968a792b03SJiufei Xue 47975c99fa37SKeno Fischer########################################## 479894a420b1SStefan Hajnoczi# check if trace backend exists 479994a420b1SStefan Hajnoczi 48005b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 480194a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 48025b808275SLluís Vilanova error_exit "invalid trace backends" \ 48035b808275SLluís Vilanova "Please choose supported trace backends." 480494a420b1SStefan Hajnoczifi 480594a420b1SStefan Hajnoczi 48067e24e92aSStefan Hajnoczi########################################## 48077e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 48085b808275SLluís Vilanovaif have_backend "ust"; then 48097e24e92aSStefan Hajnoczi cat > $TMPC << EOF 4810bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 48117e24e92aSStefan Hajnocziint main(void) { return 0; } 48127e24e92aSStefan HajnocziEOF 4813c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 4814bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 481589138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 48167e24e92aSStefan Hajnoczi else 4817c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 4818bf15f63cSMohamad Gebai fi 4819bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 482089138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 4821bf15f63cSMohamad Gebai else 4822bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 4823bf15f63cSMohamad Gebai fi 4824bf15f63cSMohamad Gebai else 4825bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 48267e24e92aSStefan Hajnoczi fi 48277e24e92aSStefan Hajnoczifi 4828b3d08c02SDaniel P. Berrange 4829b3d08c02SDaniel P. Berrange########################################## 4830b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 48315b808275SLluís Vilanovaif have_backend "dtrace"; then 4832b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 483376ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 4834b3d08c02SDaniel P. Berrange fi 4835c276b17dSDaniel P. Berrange trace_backend_stap="no" 4836c276b17dSDaniel P. Berrange if has 'stap' ; then 4837c276b17dSDaniel P. Berrange trace_backend_stap="yes" 48384b265c79SStefan Hajnoczi 48394b265c79SStefan Hajnoczi # Workaround to avoid dtrace(1) producing a file with 'hidden' symbol 48404b265c79SStefan Hajnoczi # visibility. Define STAP_SDT_V2 to produce 'default' symbol visibility 48414b265c79SStefan Hajnoczi # instead. QEMU --enable-modules depends on this because the SystemTap 48424b265c79SStefan Hajnoczi # semaphores are linked into the main binary and not the module's shared 48434b265c79SStefan Hajnoczi # object. 48444b265c79SStefan Hajnoczi QEMU_CFLAGS="$QEMU_CFLAGS -DSTAP_SDT_V2" 4845c276b17dSDaniel P. Berrange fi 4846b3d08c02SDaniel P. Berrangefi 4847b3d08c02SDaniel P. Berrange 48487e24e92aSStefan Hajnoczi########################################## 4849519175a2SAlex Barcelo# check and set a backend for coroutine 4850d0e2fce5SAneesh Kumar K.V 48517c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 485233c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 485333c53c54SDaniel P. Berrange# specific one. 48547c2acc70SPeter Maydell 48557c2acc70SPeter Maydellucontext_works=no 4856d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 4857d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 4858d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 4859cdf84806SPeter Maydell#ifdef __stub_makecontext 4860cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 4861cdf84806SPeter Maydell#endif 486275cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 4863d0e2fce5SAneesh Kumar K.VEOF 4864d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 48657c2acc70SPeter Maydell ucontext_works=yes 4866d0e2fce5SAneesh Kumar K.V fi 4867519175a2SAlex Barcelofi 48687c2acc70SPeter Maydell 48697c2acc70SPeter Maydellif test "$coroutine" = ""; then 48707c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48717c2acc70SPeter Maydell coroutine=win32 48727c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 48737c2acc70SPeter Maydell coroutine=ucontext 4874519175a2SAlex Barcelo else 48757c2acc70SPeter Maydell coroutine=sigaltstack 48767c2acc70SPeter Maydell fi 48777c2acc70SPeter Maydellelse 48787c2acc70SPeter Maydell case $coroutine in 48797c2acc70SPeter Maydell windows) 48807c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 48817c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 48827c2acc70SPeter Maydell fi 48837c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 48847c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 48857c2acc70SPeter Maydell coroutine=win32 48867c2acc70SPeter Maydell ;; 48877c2acc70SPeter Maydell ucontext) 48887c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 48897c2acc70SPeter Maydell feature_not_found "ucontext" 48907c2acc70SPeter Maydell fi 48917c2acc70SPeter Maydell ;; 489233c53c54SDaniel P. Berrange sigaltstack) 48937c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 48947c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 48957c2acc70SPeter Maydell fi 48967c2acc70SPeter Maydell ;; 48977c2acc70SPeter Maydell *) 489876ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 48997c2acc70SPeter Maydell ;; 49007c2acc70SPeter Maydell esac 4901d0e2fce5SAneesh Kumar K.Vfi 4902d0e2fce5SAneesh Kumar K.V 490370c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 490470c60c08SStefan Hajnoczi coroutine_pool=yes 490570c60c08SStefan Hajnoczifi 490670c60c08SStefan Hajnoczi 49077d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 49087d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 49097d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 49107d992e4dSPeter Lieven coroutine_pool=no 49117d992e4dSPeter Lieven fi 49127d992e4dSPeter Lievenfi 49137d992e4dSPeter Lieven 49141e4f6065SDaniele Buono################################################## 49151e4f6065SDaniele Buono# SafeStack 49161e4f6065SDaniele Buono 49171e4f6065SDaniele Buono 49181e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 49191e4f6065SDaniele Buonocat > $TMPC << EOF 49201e4f6065SDaniele Buonoint main(int argc, char *argv[]) 49211e4f6065SDaniele Buono{ 49221e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 49231e4f6065SDaniele Buono#error SafeStack Disabled 49241e4f6065SDaniele Buono#endif 49251e4f6065SDaniele Buono return 0; 49261e4f6065SDaniele Buono} 49271e4f6065SDaniele BuonoEOF 49281e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 49291e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 49301e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 49311e4f6065SDaniele Buono # Flag needed both at compilation and at linking 49321e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49331e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49341e4f6065SDaniele Buono else 49351e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 49361e4f6065SDaniele Buono fi 49371e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49381e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49391e4f6065SDaniele Buono fi 49401e4f6065SDaniele Buonoelse 49411e4f6065SDaniele Buonocat > $TMPC << EOF 49421e4f6065SDaniele Buonoint main(int argc, char *argv[]) 49431e4f6065SDaniele Buono{ 49441e4f6065SDaniele Buono#if defined(__has_feature) 49451e4f6065SDaniele Buono#if __has_feature(safe_stack) 49461e4f6065SDaniele Buono#error SafeStack Enabled 49471e4f6065SDaniele Buono#endif 49481e4f6065SDaniele Buono#endif 49491e4f6065SDaniele Buono return 0; 49501e4f6065SDaniele Buono} 49511e4f6065SDaniele BuonoEOF 49521e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 49531e4f6065SDaniele Buono # Make sure that safe-stack is disabled 49541e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 49551e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 49561e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 49571e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 49581e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 49591e4f6065SDaniele Buono fi 49601e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 49611e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 49621e4f6065SDaniele Buono fi 49631e4f6065SDaniele Buonoelse # "$safe_stack" = "" 49641e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 49651e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 49661e4f6065SDaniele Buono safe_stack="no" 49671e4f6065SDaniele Buono else 49681e4f6065SDaniele Buono safe_stack="yes" 49691e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 49701e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 49711e4f6065SDaniele Buono fi 49721e4f6065SDaniele Buono fi 49731e4f6065SDaniele Buonofi 49741e4f6065SDaniele Buonofi 49757d992e4dSPeter Lieven 4976d0e2fce5SAneesh Kumar K.V########################################## 4977d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 4978d2042378SAneesh Kumar K.V 49794e1797f9SStefan Weilopen_by_handle_at=no 4980d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 4981d2042378SAneesh Kumar K.V#include <fcntl.h> 4982acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 4983acc55ba8SStefan Weil# error missing definition 4984acc55ba8SStefan Weil#else 498575cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 4986acc55ba8SStefan Weil#endif 4987d2042378SAneesh Kumar K.VEOF 4988d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 4989d2042378SAneesh Kumar K.V open_by_handle_at=yes 4990d2042378SAneesh Kumar K.Vfi 4991d2042378SAneesh Kumar K.V 4992e06a765eSHarsh Prateek Bora######################################## 4993e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 4994e06a765eSHarsh Prateek Bora 4995e06a765eSHarsh Prateek Boralinux_magic_h=no 4996e06a765eSHarsh Prateek Boracat > $TMPC << EOF 4997e06a765eSHarsh Prateek Bora#include <linux/magic.h> 4998e06a765eSHarsh Prateek Boraint main(void) { 499975cafad7SStefan Weil return 0; 5000e06a765eSHarsh Prateek Bora} 5001e06a765eSHarsh Prateek BoraEOF 5002e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5003e06a765eSHarsh Prateek Bora linux_magic_h=yes 5004e06a765eSHarsh Prateek Borafi 5005e06a765eSHarsh Prateek Bora 50068ab1bf12SLuiz Capitulino######################################## 5007541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 50083f4349dcSKevin Wolf 50093f4349dcSKevin Wolfvalgrind_h=no 50103f4349dcSKevin Wolfcat > $TMPC << EOF 50113f4349dcSKevin Wolf#include <valgrind/valgrind.h> 50123f4349dcSKevin Wolfint main(void) { 50133f4349dcSKevin Wolf return 0; 50143f4349dcSKevin Wolf} 50153f4349dcSKevin WolfEOF 50163f4349dcSKevin Wolfif compile_prog "" "" ; then 50173f4349dcSKevin Wolf valgrind_h=yes 50183f4349dcSKevin Wolffi 50193f4349dcSKevin Wolf 50203f4349dcSKevin Wolf######################################## 50218ab1bf12SLuiz Capitulino# check if environ is declared 50228ab1bf12SLuiz Capitulino 50238ab1bf12SLuiz Capitulinohas_environ=no 50248ab1bf12SLuiz Capitulinocat > $TMPC << EOF 50258ab1bf12SLuiz Capitulino#include <unistd.h> 50268ab1bf12SLuiz Capitulinoint main(void) { 5027c075a723SBlue Swirl environ = 0; 50288ab1bf12SLuiz Capitulino return 0; 50298ab1bf12SLuiz Capitulino} 50308ab1bf12SLuiz CapitulinoEOF 50318ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 50328ab1bf12SLuiz Capitulino has_environ=yes 50338ab1bf12SLuiz Capitulinofi 50348ab1bf12SLuiz Capitulino 503576a347e1SRichard Henderson######################################## 503676a347e1SRichard Henderson# check if cpuid.h is usable. 503776a347e1SRichard Henderson 503876a347e1SRichard Hendersoncat > $TMPC << EOF 503976a347e1SRichard Henderson#include <cpuid.h> 504076a347e1SRichard Hendersonint main(void) { 5041774d566cSPeter Maydell unsigned a, b, c, d; 5042774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5043774d566cSPeter Maydell 5044774d566cSPeter Maydell if (max >= 1) { 5045774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5046774d566cSPeter Maydell } 5047774d566cSPeter Maydell 5048774d566cSPeter Maydell if (max >= 7) { 5049774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5050774d566cSPeter Maydell } 5051774d566cSPeter Maydell 505276a347e1SRichard Henderson return 0; 505376a347e1SRichard Henderson} 505476a347e1SRichard HendersonEOF 505576a347e1SRichard Hendersonif compile_prog "" "" ; then 505676a347e1SRichard Henderson cpuid_h=yes 505776a347e1SRichard Hendersonfi 505876a347e1SRichard Henderson 50595dd89908SRichard Henderson########################################## 50605dd89908SRichard Henderson# avx2 optimization requirement check 50615dd89908SRichard Henderson# 50625dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 50635dd89908SRichard Henderson# since we won't be able to select the new routines. 50645dd89908SRichard Henderson 5065e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 50665dd89908SRichard Henderson cat > $TMPC << EOF 50675dd89908SRichard Henderson#pragma GCC push_options 50685dd89908SRichard Henderson#pragma GCC target("avx2") 50695dd89908SRichard Henderson#include <cpuid.h> 50705dd89908SRichard Henderson#include <immintrin.h> 50715dd89908SRichard Hendersonstatic int bar(void *a) { 50725dd89908SRichard Henderson __m256i x = *(__m256i *)a; 50735dd89908SRichard Henderson return _mm256_testz_si256(x, x); 50745dd89908SRichard Henderson} 50755dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 50765dd89908SRichard HendersonEOF 50775dd89908SRichard Henderson if compile_object "" ; then 50785dd89908SRichard Henderson avx2_opt="yes" 507986583a07SLiam Merwick else 508086583a07SLiam Merwick avx2_opt="no" 50815dd89908SRichard Henderson fi 50825dd89908SRichard Hendersonfi 50835dd89908SRichard Henderson 50846b8cd447SRobert Hoo########################################## 50856b8cd447SRobert Hoo# avx512f optimization requirement check 50866b8cd447SRobert Hoo# 50876b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 50886b8cd447SRobert Hoo# since we won't be able to select the new routines. 50896b8cd447SRobert Hoo# by default, it is turned off. 50906b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 50916b8cd447SRobert Hoo 50926b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 50936b8cd447SRobert Hoo cat > $TMPC << EOF 50946b8cd447SRobert Hoo#pragma GCC push_options 50956b8cd447SRobert Hoo#pragma GCC target("avx512f") 50966b8cd447SRobert Hoo#include <cpuid.h> 50976b8cd447SRobert Hoo#include <immintrin.h> 50986b8cd447SRobert Hoostatic int bar(void *a) { 50996b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 51006b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 51016b8cd447SRobert Hoo} 51026b8cd447SRobert Hooint main(int argc, char *argv[]) 51036b8cd447SRobert Hoo{ 51046b8cd447SRobert Hoo return bar(argv[0]); 51056b8cd447SRobert Hoo} 51066b8cd447SRobert HooEOF 51076b8cd447SRobert Hoo if ! compile_object "" ; then 51086b8cd447SRobert Hoo avx512f_opt="no" 51096b8cd447SRobert Hoo fi 51106b8cd447SRobert Hooelse 51116b8cd447SRobert Hoo avx512f_opt="no" 51126b8cd447SRobert Hoofi 51136b8cd447SRobert Hoo 5114f540166bSRichard Henderson######################################## 5115f540166bSRichard Henderson# check if __[u]int128_t is usable. 5116f540166bSRichard Henderson 5117f540166bSRichard Hendersonint128=no 5118f540166bSRichard Hendersoncat > $TMPC << EOF 5119f540166bSRichard Henderson__int128_t a; 5120f540166bSRichard Henderson__uint128_t b; 5121f540166bSRichard Hendersonint main (void) { 5122f540166bSRichard Henderson a = a + b; 5123f540166bSRichard Henderson b = a * b; 5124464e3671SPeter Maydell a = a * a; 5125f540166bSRichard Henderson return 0; 5126f540166bSRichard Henderson} 5127f540166bSRichard HendersonEOF 5128f540166bSRichard Hendersonif compile_prog "" "" ; then 5129f540166bSRichard Henderson int128=yes 5130f540166bSRichard Hendersonfi 513176a347e1SRichard Henderson 51327ebee43eSRichard Henderson######################################### 51337ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 51347ebee43eSRichard Henderson 51357ebee43eSRichard Hendersonatomic128=no 51367ebee43eSRichard Hendersonif test "$int128" = "yes"; then 51377ebee43eSRichard Henderson cat > $TMPC << EOF 51387ebee43eSRichard Hendersonint main(void) 51397ebee43eSRichard Henderson{ 51407ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 51417ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 51427ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 51437ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 51447ebee43eSRichard Henderson return 0; 51457ebee43eSRichard Henderson} 51467ebee43eSRichard HendersonEOF 51477ebee43eSRichard Henderson if compile_prog "" "" ; then 51487ebee43eSRichard Henderson atomic128=yes 51497ebee43eSRichard Henderson fi 51507ebee43eSRichard Hendersonfi 51517ebee43eSRichard Henderson 5152e6cd4bb5SRichard Hendersoncmpxchg128=no 5153e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5154e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5155e6cd4bb5SRichard Hendersonint main(void) 5156e6cd4bb5SRichard Henderson{ 5157e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5158e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5159e6cd4bb5SRichard Henderson return 0; 5160e6cd4bb5SRichard Henderson} 5161e6cd4bb5SRichard HendersonEOF 5162e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5163e6cd4bb5SRichard Henderson cmpxchg128=yes 5164e6cd4bb5SRichard Henderson fi 5165e6cd4bb5SRichard Hendersonfi 5166e6cd4bb5SRichard Henderson 5167df79b996SRichard Henderson######################################### 5168df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5169df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5170df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5171df79b996SRichard Henderson 5172df79b996SRichard Hendersoncat > $TMPC << EOF 5173df79b996SRichard Henderson#include <stdint.h> 5174df79b996SRichard Hendersonint main(void) 5175df79b996SRichard Henderson{ 5176df79b996SRichard Henderson uint64_t x = 0, y = 0; 5177df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 51785fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 51795fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 51805fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 51815fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 51825fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 5183df79b996SRichard Henderson#else 5184df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5185df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5186df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5187df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5188df79b996SRichard Henderson#endif 5189df79b996SRichard Henderson return 0; 5190df79b996SRichard Henderson} 5191df79b996SRichard HendersonEOF 5192df79b996SRichard Hendersonif compile_prog "" "" ; then 5193df79b996SRichard Henderson atomic64=yes 5194df79b996SRichard Hendersonfi 5195df79b996SRichard Henderson 519626fffe29SEmilio G. Cota######################################### 519726fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 519826fffe29SEmilio G. Cotald_dynamic_list="no" 519926fffe29SEmilio G. Cotaif test "$static" = "no" ; then 520026fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 520126fffe29SEmilio G. Cota{ 520226fffe29SEmilio G. Cota foo; 520326fffe29SEmilio G. Cota}; 520426fffe29SEmilio G. CotaEOF 520526fffe29SEmilio G. Cota 520626fffe29SEmilio G. Cota cat > $TMPC <<EOF 520726fffe29SEmilio G. Cota#include <stdio.h> 520826fffe29SEmilio G. Cotavoid foo(void); 520926fffe29SEmilio G. Cota 521026fffe29SEmilio G. Cotavoid foo(void) 521126fffe29SEmilio G. Cota{ 521226fffe29SEmilio G. Cota printf("foo\n"); 521326fffe29SEmilio G. Cota} 521426fffe29SEmilio G. Cota 521526fffe29SEmilio G. Cotaint main(void) 521626fffe29SEmilio G. Cota{ 521726fffe29SEmilio G. Cota foo(); 521826fffe29SEmilio G. Cota return 0; 521926fffe29SEmilio G. Cota} 522026fffe29SEmilio G. CotaEOF 522126fffe29SEmilio G. Cota 522226fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 522326fffe29SEmilio G. Cota ld_dynamic_list="yes" 522426fffe29SEmilio G. Cota fi 522526fffe29SEmilio G. Cotafi 522626fffe29SEmilio G. Cota 522726fffe29SEmilio G. Cota######################################### 522826fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 522926fffe29SEmilio G. Cota 523026fffe29SEmilio G. Cotald_exported_symbols_list="no" 523126fffe29SEmilio G. Cotaif test "$static" = "no" ; then 523226fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 523326fffe29SEmilio G. Cota _foo 523426fffe29SEmilio G. CotaEOF 523526fffe29SEmilio G. Cota 523626fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 523726fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 523826fffe29SEmilio G. Cota fi 523926fffe29SEmilio G. Cotafi 524026fffe29SEmilio G. Cota 524126fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 524226fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 524326fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 524426fffe29SEmilio G. Cota error_exit \ 524526fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 524626fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 524726fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 524826fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 524926fffe29SEmilio G. Cotafi 525026fffe29SEmilio G. Cota 52511e6e9acaSRichard Henderson######################################## 5252db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 5253db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 5254db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 5255db8aaae8SRichard Henderson 5256db8aaae8SRichard Hendersonattralias=no 5257db8aaae8SRichard Hendersoncat > $TMPC << EOF 5258db8aaae8SRichard Hendersonint x = 1; 5259db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 5260db8aaae8SRichard Hendersonint main(void) { return 0; } 5261db8aaae8SRichard HendersonEOF 5262db8aaae8SRichard Hendersonif compile_prog "" "" ; then 5263db8aaae8SRichard Henderson attralias=yes 5264db8aaae8SRichard Hendersonfi 5265db8aaae8SRichard Henderson 5266db8aaae8SRichard Henderson######################################## 52671e6e9acaSRichard Henderson# check if getauxval is available. 52681e6e9acaSRichard Henderson 52691e6e9acaSRichard Hendersongetauxval=no 52701e6e9acaSRichard Hendersoncat > $TMPC << EOF 52711e6e9acaSRichard Henderson#include <sys/auxv.h> 52721e6e9acaSRichard Hendersonint main(void) { 52731e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 52741e6e9acaSRichard Henderson} 52751e6e9acaSRichard HendersonEOF 52761e6e9acaSRichard Hendersonif compile_prog "" "" ; then 52771e6e9acaSRichard Henderson getauxval=yes 52781e6e9acaSRichard Hendersonfi 52791e6e9acaSRichard Henderson 5280fd0e6053SJohn Snow######################################## 5281fd0e6053SJohn Snow# check if ccache is interfering with 5282fd0e6053SJohn Snow# semantic analysis of macros 5283fd0e6053SJohn Snow 52845e4dfd3dSJohn Snowunset CCACHE_CPP2 5285fd0e6053SJohn Snowccache_cpp2=no 5286fd0e6053SJohn Snowcat > $TMPC << EOF 5287fd0e6053SJohn Snowstatic const int Z = 1; 5288fd0e6053SJohn Snow#define fn() ({ Z; }) 5289fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 5290fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 5291fd0e6053SJohn Snow#define ID(X) (X) 5292fd0e6053SJohn Snowint main(int argc, char *argv[]) 5293fd0e6053SJohn Snow{ 5294fd0e6053SJohn Snow int x = 0, y = 0; 5295fd0e6053SJohn Snow x = ID(x); 5296fd0e6053SJohn Snow x = fn(); 5297fd0e6053SJohn Snow fn(); 5298fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 5299fd0e6053SJohn Snow if (TAUT(Z)) return 0; 5300fd0e6053SJohn Snow return 0; 5301fd0e6053SJohn Snow} 5302fd0e6053SJohn SnowEOF 5303fd0e6053SJohn Snow 5304fd0e6053SJohn Snowif ! compile_object "-Werror"; then 5305fd0e6053SJohn Snow ccache_cpp2=yes 5306fd0e6053SJohn Snowfi 5307fd0e6053SJohn Snow 5308b553a042SJohn Snow################################################# 5309b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 5310b553a042SJohn Snow 5311b553a042SJohn Snowif test "$fortify_source" != "no"; then 5312b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 5313b553a042SJohn Snow fortify_source="no"; 5314e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 5315cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 5316b553a042SJohn Snow fortify_source="no"; 5317b553a042SJohn Snow else 5318b553a042SJohn Snow fortify_source="yes" 5319b553a042SJohn Snow fi 5320b553a042SJohn Snowfi 5321b553a042SJohn Snow 53221efad060SFam Zheng############################################### 53231efad060SFam Zheng# Check if copy_file_range is provided by glibc 53241efad060SFam Zhenghave_copy_file_range=no 53251efad060SFam Zhengcat > $TMPC << EOF 53261efad060SFam Zheng#include <unistd.h> 53271efad060SFam Zhengint main(void) { 53281efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 53291efad060SFam Zheng return 0; 53301efad060SFam Zheng} 53311efad060SFam ZhengEOF 53321efad060SFam Zhengif compile_prog "" "" ; then 53331efad060SFam Zheng have_copy_file_range=yes 53341efad060SFam Zhengfi 53351efad060SFam Zheng 5336d2042378SAneesh Kumar K.V########################################## 5337277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 5338277abf15SJan Vesely 5339277abf15SJan Veselyhave_fsxattr=no 5340277abf15SJan Veselycat > $TMPC << EOF 5341277abf15SJan Vesely#include <linux/fs.h> 5342277abf15SJan Veselystruct fsxattr foo; 5343277abf15SJan Veselyint main(void) { 5344277abf15SJan Vesely return 0; 5345277abf15SJan Vesely} 5346277abf15SJan VeselyEOF 5347277abf15SJan Veselyif compile_prog "" "" ; then 5348277abf15SJan Vesely have_fsxattr=yes 5349277abf15SJan Veselyfi 5350277abf15SJan Vesely 5351b66e10e4SPeter Maydell########################################## 5352a40161cbSPaolo Bonzini# check for usable membarrier system call 5353a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 5354a40161cbSPaolo Bonzini have_membarrier=no 5355a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 5356a40161cbSPaolo Bonzini have_membarrier=yes 5357a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 5358a40161cbSPaolo Bonzini cat > $TMPC << EOF 5359a40161cbSPaolo Bonzini #include <linux/membarrier.h> 5360a40161cbSPaolo Bonzini #include <sys/syscall.h> 5361a40161cbSPaolo Bonzini #include <unistd.h> 5362a40161cbSPaolo Bonzini #include <stdlib.h> 5363a40161cbSPaolo Bonzini int main(void) { 5364a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 5365a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 5366a40161cbSPaolo Bonzini exit(0); 5367a40161cbSPaolo Bonzini } 5368a40161cbSPaolo BonziniEOF 5369a40161cbSPaolo Bonzini if compile_prog "" "" ; then 5370a40161cbSPaolo Bonzini have_membarrier=yes 5371a40161cbSPaolo Bonzini fi 5372a40161cbSPaolo Bonzini fi 5373a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 5374a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 5375a40161cbSPaolo Bonzini fi 5376a40161cbSPaolo Bonzinielse 5377a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 5378a40161cbSPaolo Bonzini # work on Wine. 5379a40161cbSPaolo Bonzini membarrier=no 5380a40161cbSPaolo Bonzinifi 5381a40161cbSPaolo Bonzini 5382a40161cbSPaolo Bonzini########################################## 5383b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 5384575b22b1SLaurent Vivierhave_rtnetlink=no 5385575b22b1SLaurent Viviercat > $TMPC << EOF 5386575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 5387575b22b1SLaurent Vivierint main(void) { 5388575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 5389575b22b1SLaurent Vivier} 5390575b22b1SLaurent VivierEOF 5391575b22b1SLaurent Vivierif compile_prog "" "" ; then 5392575b22b1SLaurent Vivier have_rtnetlink=yes 5393575b22b1SLaurent Vivierfi 5394575b22b1SLaurent Vivier 53956a02c806SStefan Hajnoczi########################################## 53966a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 53976a02c806SStefan Hajnoczihave_af_vsock=no 53986a02c806SStefan Hajnoczicat > $TMPC << EOF 53996a02c806SStefan Hajnoczi#include <errno.h> 54006a02c806SStefan Hajnoczi#include <sys/types.h> 54016a02c806SStefan Hajnoczi#include <sys/socket.h> 54026a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 54036a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 54046a02c806SStefan Hajnoczi#endif 54056a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 54066a02c806SStefan Hajnocziint main(void) { 54076a02c806SStefan Hajnoczi int sock, ret; 54086a02c806SStefan Hajnoczi struct sockaddr_vm svm; 54096a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 54106a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 54116a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 54126a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 54136a02c806SStefan Hajnoczi return 0; 54146a02c806SStefan Hajnoczi } 54156a02c806SStefan Hajnoczi return -1; 54166a02c806SStefan Hajnoczi} 54176a02c806SStefan HajnocziEOF 54186a02c806SStefan Hajnocziif compile_prog "" "" ; then 54196a02c806SStefan Hajnoczi have_af_vsock=yes 54206a02c806SStefan Hajnoczifi 54216a02c806SStefan Hajnoczi 5422f0d92b56SLongpeng(Mike)########################################## 5423f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 54244f67366eSThomas Huthhave_afalg=no 5425f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 5426f0d92b56SLongpeng(Mike)#include <errno.h> 5427f0d92b56SLongpeng(Mike)#include <sys/types.h> 5428f0d92b56SLongpeng(Mike)#include <sys/socket.h> 5429f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 5430f0d92b56SLongpeng(Mike)int main(void) { 5431f0d92b56SLongpeng(Mike) int sock; 5432f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 5433f0d92b56SLongpeng(Mike) return sock; 5434f0d92b56SLongpeng(Mike)} 5435f0d92b56SLongpeng(Mike)EOF 5436f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 5437f0d92b56SLongpeng(Mike) have_afalg=yes 5438f0d92b56SLongpeng(Mike)fi 5439f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 5440f0d92b56SLongpeng(Mike)then 5441f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 5442f0d92b56SLongpeng(Mike) then 5443f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 5444f0d92b56SLongpeng(Mike) fi 5445f0d92b56SLongpeng(Mike)fi 5446f0d92b56SLongpeng(Mike) 5447f0d92b56SLongpeng(Mike) 54486969ec6cSJames Clarke################################################# 54494d04351fSChristopher Covington# check for sysmacros.h 54504d04351fSChristopher Covington 54514d04351fSChristopher Covingtonhave_sysmacros=no 54524d04351fSChristopher Covingtoncat > $TMPC << EOF 54534d04351fSChristopher Covington#include <sys/sysmacros.h> 54544d04351fSChristopher Covingtonint main(void) { 54554d04351fSChristopher Covington return makedev(0, 0); 54564d04351fSChristopher Covington} 54574d04351fSChristopher CovingtonEOF 54584d04351fSChristopher Covingtonif compile_prog "" "" ; then 54594d04351fSChristopher Covington have_sysmacros=yes 54604d04351fSChristopher Covingtonfi 54614d04351fSChristopher Covington 54624d04351fSChristopher Covington########################################## 546349e00a18SAndreas Grapentin# check for _Static_assert() 546449e00a18SAndreas Grapentin 546549e00a18SAndreas Grapentinhave_static_assert=no 546649e00a18SAndreas Grapentincat > $TMPC << EOF 546749e00a18SAndreas Grapentin_Static_assert(1, "success"); 546849e00a18SAndreas Grapentinint main(void) { 546949e00a18SAndreas Grapentin return 0; 547049e00a18SAndreas Grapentin} 547149e00a18SAndreas GrapentinEOF 547249e00a18SAndreas Grapentinif compile_prog "" "" ; then 547349e00a18SAndreas Grapentin have_static_assert=yes 547449e00a18SAndreas Grapentinfi 547549e00a18SAndreas Grapentin 547649e00a18SAndreas Grapentin########################################## 5477e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 5478e674605fSTomáš Golembiovský 5479e674605fSTomáš Golembiovskýhave_utmpx=no 5480e674605fSTomáš Golembiovskýcat > $TMPC << EOF 5481e674605fSTomáš Golembiovský#include <utmpx.h> 5482e674605fSTomáš Golembiovskýstruct utmpx user_info; 5483e674605fSTomáš Golembiovskýint main(void) { 5484e674605fSTomáš Golembiovský return 0; 5485e674605fSTomáš Golembiovský} 5486e674605fSTomáš GolembiovskýEOF 5487e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 5488e674605fSTomáš Golembiovský have_utmpx=yes 5489e674605fSTomáš Golembiovskýfi 5490e674605fSTomáš Golembiovský 5491e674605fSTomáš Golembiovský########################################## 5492db1ed1abSRichard Henderson# check for getrandom() 5493db1ed1abSRichard Henderson 5494db1ed1abSRichard Hendersonhave_getrandom=no 5495db1ed1abSRichard Hendersoncat > $TMPC << EOF 5496db1ed1abSRichard Henderson#include <sys/random.h> 5497db1ed1abSRichard Hendersonint main(void) { 5498db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 5499db1ed1abSRichard Henderson} 5500db1ed1abSRichard HendersonEOF 5501db1ed1abSRichard Hendersonif compile_prog "" "" ; then 5502db1ed1abSRichard Henderson have_getrandom=yes 5503db1ed1abSRichard Hendersonfi 5504db1ed1abSRichard Henderson 5505db1ed1abSRichard Henderson########################################## 5506247724cbSMarc-André Lureau# checks for sanitizers 5507247724cbSMarc-André Lureau 5508247724cbSMarc-André Lureauhave_asan=no 5509247724cbSMarc-André Lureauhave_ubsan=no 5510d83414e1SMarc-André Lureauhave_asan_iface_h=no 5511d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 5512247724cbSMarc-André Lureau 5513247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 5514b9f44da2SMarc-André Lureau write_c_skeleton 5515247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 5516247724cbSMarc-André Lureau have_asan=yes 5517247724cbSMarc-André Lureau fi 5518b9f44da2SMarc-André Lureau 5519b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 5520b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 5521b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 5522b9f44da2SMarc-André Lureau cat > $TMPC << EOF 5523b9f44da2SMarc-André Lureau#include <stdlib.h> 5524b9f44da2SMarc-André Lureauint main(void) { 5525b9f44da2SMarc-André Lureau void *tmp = malloc(10); 5526f2dfe54cSLeonid Bloch if (tmp != NULL) { 5527b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 5528b9f44da2SMarc-André Lureau } 5529d1abf3fcSOlaf Hering return 1; 5530f2dfe54cSLeonid Bloch} 5531b9f44da2SMarc-André LureauEOF 5532247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 5533247724cbSMarc-André Lureau have_ubsan=yes 5534247724cbSMarc-André Lureau fi 5535d83414e1SMarc-André Lureau 5536d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 5537d83414e1SMarc-André Lureau have_asan_iface_h=yes 5538d83414e1SMarc-André Lureau fi 5539d83414e1SMarc-André Lureau 5540d83414e1SMarc-André Lureau cat > $TMPC << EOF 5541d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 5542d83414e1SMarc-André Lureauint main(void) { 5543d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 5544d83414e1SMarc-André Lureau return 0; 5545d83414e1SMarc-André Lureau} 5546d83414e1SMarc-André LureauEOF 5547d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 5548d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 5549d83414e1SMarc-André Lureau fi 5550247724cbSMarc-André Lureaufi 5551247724cbSMarc-André Lureau 5552247724cbSMarc-André Lureau########################################## 5553adc28027SAlexander Bulekov# checks for fuzzer 555454c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 5555adc28027SAlexander Bulekov write_c_fuzzer_skeleton 5556dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 5557adc28027SAlexander Bulekov have_fuzzer=yes 555864ed6f92SPaolo Bonzini else 555964ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 556064ed6f92SPaolo Bonzini exit 1 5561adc28027SAlexander Bulekov fi 5562adc28027SAlexander Bulekovfi 5563adc28027SAlexander Bulekov 55640aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 55650aebab04SLingfeng Yang# keep it separate until that is not the case. 55660aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 55670aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 55680aebab04SLingfeng Yangfi 55690aebab04SLingfeng Yanghave_tsan=no 55700aebab04SLingfeng Yanghave_tsan_iface_fiber=no 55710aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 55720aebab04SLingfeng Yang write_c_skeleton 55730aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55740aebab04SLingfeng Yang have_tsan=yes 55750aebab04SLingfeng Yang fi 55760aebab04SLingfeng Yang cat > $TMPC << EOF 55770aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 55780aebab04SLingfeng Yangint main(void) { 55790aebab04SLingfeng Yang __tsan_create_fiber(0); 55800aebab04SLingfeng Yang return 0; 55810aebab04SLingfeng Yang} 55820aebab04SLingfeng YangEOF 55830aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 55840aebab04SLingfeng Yang have_tsan_iface_fiber=yes 55850aebab04SLingfeng Yang fi 55860aebab04SLingfeng Yangfi 55870aebab04SLingfeng Yang 5588adc28027SAlexander Bulekov########################################## 558917824406SJunyan He# check for libpmem 559017824406SJunyan He 559117824406SJunyan Heif test "$libpmem" != "no"; then 559217824406SJunyan He if $pkg_config --exists "libpmem"; then 559317824406SJunyan He libpmem="yes" 559417824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 559517824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 559617824406SJunyan He else 559717824406SJunyan He if test "$libpmem" = "yes" ; then 559817824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 559917824406SJunyan He fi 560017824406SJunyan He libpmem="no" 560117824406SJunyan He fi 560217824406SJunyan Hefi 560317824406SJunyan He 560417824406SJunyan He########################################## 560521b2eca6SJingqi Liu# check for libdaxctl 560621b2eca6SJingqi Liu 560721b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 560821b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 560921b2eca6SJingqi Liu libdaxctl="yes" 561021b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 561121b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 561221b2eca6SJingqi Liu else 561321b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 561421b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 561521b2eca6SJingqi Liu fi 561621b2eca6SJingqi Liu libdaxctl="no" 561721b2eca6SJingqi Liu fi 561821b2eca6SJingqi Liufi 561921b2eca6SJingqi Liu 562021b2eca6SJingqi Liu########################################## 5621675b9b53SMarc-André Lureau# check for slirp 5622675b9b53SMarc-André Lureau 5623675b9b53SMarc-André Lureaucase "$slirp" in 56244d34a86bSPaolo Bonzini auto | enabled | internal) 56254d34a86bSPaolo Bonzini # Simpler to always update submodule, even if not needed. 56264d34a86bSPaolo Bonzini if test -e "${source_path}/.git" && test $git_update = 'yes' ; then 56277c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 56287c57bdd8SMarc-André Lureau fi 5629675b9b53SMarc-André Lureau ;; 5630675b9b53SMarc-André Lureauesac 5631675b9b53SMarc-André Lureau 563254e7aac0SAlexey Krasikov########################################## 563354e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 563454e7aac0SAlexey Krasikov 563554e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 563654e7aac0SAlexey Krasikov 563754e7aac0SAlexey Krasikov have_keyring=no 563854e7aac0SAlexey Krasikov cat > $TMPC << EOF 563954e7aac0SAlexey Krasikov#include <errno.h> 564054e7aac0SAlexey Krasikov#include <asm/unistd.h> 564154e7aac0SAlexey Krasikov#include <linux/keyctl.h> 564254e7aac0SAlexey Krasikov#include <unistd.h> 564354e7aac0SAlexey Krasikovint main(void) { 564454e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 564554e7aac0SAlexey Krasikov} 564654e7aac0SAlexey KrasikovEOF 564754e7aac0SAlexey Krasikov if compile_prog "" "" ; then 564854e7aac0SAlexey Krasikov have_keyring=yes 564954e7aac0SAlexey Krasikov fi 565054e7aac0SAlexey Krasikovfi 565154e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 565254e7aac0SAlexey Krasikovthen 5653b418d265SDavid Edmondson if test "$have_keyring" = "yes" 565454e7aac0SAlexey Krasikov then 565554e7aac0SAlexey Krasikov secret_keyring=yes 565654e7aac0SAlexey Krasikov else 565754e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 565854e7aac0SAlexey Krasikov then 565954e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 566054e7aac0SAlexey Krasikovbut not implemented on your system" 566154e7aac0SAlexey Krasikov else 566254e7aac0SAlexey Krasikov secret_keyring=no 566354e7aac0SAlexey Krasikov fi 566454e7aac0SAlexey Krasikov fi 566554e7aac0SAlexey Krasikovfi 566654e7aac0SAlexey Krasikov 566792500362SAlexey Krasikov########################################## 5668e86ecd4bSJuan Quintela# End of CC checks 5669e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 5670e86ecd4bSJuan Quintela 5671d83414e1SMarc-André Lureauwrite_c_skeleton 5672d83414e1SMarc-André Lureau 56731d728c39SBlue Swirlif test "$gcov" = "yes" ; then 5674bf0e56a3SMarc-André Lureau : 5675b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 5676086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 5677086d5f75SPaolo Bonzini debug=no 5678086d5f75SPaolo Bonzinifi 5679086d5f75SPaolo Bonzini 5680086d5f75SPaolo Bonzinicase "$ARCH" in 5681086d5f75SPaolo Bonzinialpha) 5682086d5f75SPaolo Bonzini # Ensure there's only a single GP 5683086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 5684086d5f75SPaolo Bonzini;; 5685086d5f75SPaolo Bonziniesac 5686086d5f75SPaolo Bonzini 5687086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 5688086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 5689086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 5690086d5f75SPaolo Bonzinifi 5691a316e378SJuan Quintela 5692247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 5693db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 5694db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 5695d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 5696d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 5697d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5698d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 5699d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 5700d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 5701d83414e1SMarc-André Lureau fi 5702247724cbSMarc-André Lureaufi 57030aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 57040aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 57050aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 57060aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 57070aebab04SLingfeng Yang else 57080aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 57090aebab04SLingfeng Yang fi 57100aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 57110aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 57120aebab04SLingfeng Yangfi 5713247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 5714db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 5715db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 5716247724cbSMarc-André Lureaufi 5717247724cbSMarc-André Lureau 57186542aa9cSPeter Lieven########################################## 57196542aa9cSPeter Lieven# Do we have libnfs 57206542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 5721b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 57226542aa9cSPeter Lieven libnfs="yes" 57236542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 57246542aa9cSPeter Lieven else 57256542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 57268efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 57276542aa9cSPeter Lieven fi 57286542aa9cSPeter Lieven libnfs="no" 57296542aa9cSPeter Lieven fi 57306542aa9cSPeter Lievenfi 57311d728c39SBlue Swirl 57323efac6ebSTomáš Golembiovský########################################## 57333efac6ebSTomáš Golembiovský 57340aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 57350aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 5736e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 5737db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 5738e86ecd4bSJuan Quintela fi 5739e86ecd4bSJuan Quintelafi 5740e86ecd4bSJuan Quintela 5741952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 5742952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 5743cb8baa77SMark Cave-Ayland flags="--no-seh --nxcompat" 5744cb8baa77SMark Cave-Ayland 5745cb8baa77SMark Cave-Ayland # Disable ASLR for debug builds to allow debugging with gdb 5746cb8baa77SMark Cave-Ayland if test "$debug" = "no" ; then 5747cb8baa77SMark Cave-Ayland flags="--dynamicbase $flags" 5748cb8baa77SMark Cave-Ayland fi 5749cb8baa77SMark Cave-Ayland 5750cb8baa77SMark Cave-Ayland for flag in $flags; do 5751e9a3591fSChristian Borntraeger if ld_has $flag ; then 5752db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 5753952afb71SBlue Swirl fi 5754952afb71SBlue Swirl done 5755952afb71SBlue Swirlfi 5756952afb71SBlue Swirl 5757e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 5758e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 5759e0580342SKamil Rytarowski ivshmem=yes 5760e0580342SKamil Rytarowskifi 5761e0580342SKamil Rytarowski 57624b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 5763b855f8d1SPaolo Bonzini if test "$linux" = yes; then 57647e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 5765983eef5aSMeador Inge virtfs=yes 5766983eef5aSMeador Inge else 5767983eef5aSMeador Inge if test "$virtfs" = yes; then 57687e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 5769983eef5aSMeador Inge fi 577017500370SAndreas Färber virtfs=no 5771983eef5aSMeador Inge fi 5772b855f8d1SPaolo Bonzini else 5773b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 5774b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 5775b855f8d1SPaolo Bonzini fi 5776b855f8d1SPaolo Bonzini virtfs=no 577717bff52bSM. Mohan Kumar fi 5778ff69fd8cSLaurent Vivierfi 57799d6bc27bSMichael Roth 57809d6bc27bSMichael Roth# Probe for guest agent support/options 57819d6bc27bSMichael Roth 5782e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 5783a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 5784a5125905SLaurent Vivier guest_agent=no 5785a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 5786e8ef31a3SMichael Tokarev guest_agent=yes 5787e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 5788e8ef31a3SMichael Tokarev guest_agent=no 5789e8ef31a3SMichael Tokarev else 5790e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 5791ca35f780SPaolo Bonzini fi 57924b1c11fdSDaniel P. Berrangefi 5793ca35f780SPaolo Bonzini 57949d6bc27bSMichael Roth# Guest agent Window MSI package 57959d6bc27bSMichael Roth 57969d6bc27bSMichael Rothif test "$guest_agent" != yes; then 57979d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 57989d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 57999d6bc27bSMichael Roth fi 58009d6bc27bSMichael Roth guest_agent_msi=no 58019d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 58029d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 58039d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 58049d6bc27bSMichael Roth fi 58059d6bc27bSMichael Roth guest_agent_msi=no 58069d6bc27bSMichael Rothelif ! has wixl; then 58079d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 58089d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 58099d6bc27bSMichael Roth fi 58109d6bc27bSMichael Roth guest_agent_msi=no 58111a34904eSMichael Rothelse 58121a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 58131a34904eSMichael Roth # disabled explicitly 58141a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 58151a34904eSMichael Roth guest_agent_msi=yes 58161a34904eSMichael Roth fi 58179d6bc27bSMichael Rothfi 58189d6bc27bSMichael Roth 58191a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 58209d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 58219d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 58229d6bc27bSMichael Roth fi 58239d6bc27bSMichael Roth 58249d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 58259d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 58269d6bc27bSMichael Roth fi 58279d6bc27bSMichael Roth 58289d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 58299d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 58309d6bc27bSMichael Roth fi 58319d6bc27bSMichael Roth 58329d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 583389138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 58349d6bc27bSMichael Roth fi 58359d6bc27bSMichael Roth 583689138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 58379d6bc27bSMichael Roth 58389d6bc27bSMichael Roth case "$cpu" in 58399d6bc27bSMichael Roth x86_64) 58409d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 58419d6bc27bSMichael Roth ;; 58429d6bc27bSMichael Roth i386) 58439d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 58449d6bc27bSMichael Roth ;; 58459d6bc27bSMichael Roth *) 58469d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 58479d6bc27bSMichael Roth ;; 58489d6bc27bSMichael Roth esac 58499d6bc27bSMichael Rothfi 58509d6bc27bSMichael Roth 5851ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 5852ca35f780SPaolo Bonziniroms= 5853e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 5854e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 58557000a12eSThomas Huth test "$targetos" != "Haiku" && test "$softmmu" = yes ; then 5856e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 5857c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 5858c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 5859c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 5860e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 5861e57218b6SPeter Maydell ld_i386_emulation="$emu" 5862ca35f780SPaolo Bonzini roms="optionrom" 5863e57218b6SPeter Maydell break 5864e57218b6SPeter Maydell fi 5865e57218b6SPeter Maydell done 5866ca35f780SPaolo Bonzinifi 5867ca35f780SPaolo Bonzini 58682e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 58699933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 58702e33c3f8SThomas Huth write_c_skeleton 58712e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 58729933c305SChristian Borntraeger roms="$roms s390-ccw" 58731ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 58741ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 58751ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 58761ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 58771ef6bfc2SPhilippe Mathieu-Daudé fi 58789933c305SChristian Borntraeger fi 58792e33c3f8SThomas Huthfi 58809933c305SChristian Borntraeger 588111cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 588211cde1c8SBruno 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. 588311cde1c8SBruno Dominguezif has $cxx; then 588411cde1c8SBruno Dominguez cat > $TMPC <<EOF 588511cde1c8SBruno Dominguezint c_function(void); 588611cde1c8SBruno Dominguezint main(void) { return c_function(); } 588711cde1c8SBruno DominguezEOF 588811cde1c8SBruno Dominguez 588911cde1c8SBruno Dominguez compile_object 589011cde1c8SBruno Dominguez 589111cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 589211cde1c8SBruno Dominguezextern "C" { 589311cde1c8SBruno Dominguez int c_function(void); 589411cde1c8SBruno Dominguez} 589511cde1c8SBruno Dominguezint c_function(void) { return 42; } 589611cde1c8SBruno DominguezEOF 589711cde1c8SBruno Dominguez 589811cde1c8SBruno Dominguez update_cxxflags 589911cde1c8SBruno Dominguez 59005770e8afSPaolo Bonzini if do_cxx $CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 590111cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 590211cde1c8SBruno Dominguez : 590311cde1c8SBruno Dominguez else 590411cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 590511cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 590611cde1c8SBruno Dominguez cxx= 590711cde1c8SBruno Dominguez fi 590811cde1c8SBruno Dominguezelse 590911cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 591011cde1c8SBruno Dominguez cxx= 591111cde1c8SBruno Dominguezfi 591211cde1c8SBruno Dominguez 59135d91a2edSYonggang Luoif test $git_update = 'yes' ; then 59145d91a2edSYonggang Luo (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 59155d91a2edSYonggang Luofi 59165d91a2edSYonggang Luo 591798ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 591897a847bcSbellard 591998ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 592098ec69acSJuan Quintelaecho >> $config_host_mak 592198ec69acSJuan Quintela 5922e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 5923cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 5924aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 5925f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 5926804edf29SJuan Quintela 592798ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 5928727e5283SPaolo Bonzini 5929f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 5930f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 5931f3494749SPaolo Bonzinielse 5932f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 5933f3494749SPaolo Bonzinifi 5934f8393946Saurel32if test "$debug_tcg" = "yes" ; then 59352358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 5936f8393946Saurel32fi 59371625af87Saliguoriif test "$strip_opt" = "yes" ; then 593852ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 59391625af87Saliguorifi 59407d13299dSbellardif test "$bigendian" = "yes" ; then 5941e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 594297a847bcSbellardfi 594367b915a5Sbellardif test "$mingw32" = "yes" ; then 594498ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 594589138857SStefan Weil rc_version=$(cat $source_path/VERSION) 59469fe6de94SBlue Swirl version_major=${rc_version%%.*} 59479fe6de94SBlue Swirl rc_version=${rc_version#*.} 59489fe6de94SBlue Swirl version_minor=${rc_version%%.*} 59499fe6de94SBlue Swirl rc_version=${rc_version#*.} 59509fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 59519fe6de94SBlue Swirl version_micro=0 59529fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 59539fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 5954d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 5955d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 5956f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 5957d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 5958d9840e25STomoki Sekiyama fi 595950cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 596076dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 596150cbebb9SMichael Roth fi 59621a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 59634bad7c3bSStefan Hajnoczi echo "CONFIG_QGA_MSI=y" >> $config_host_mak 59649dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 59659dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 59669dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 59679dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 59689dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 59699dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 59709dacf32dSYossi Hindin fi 5971210fa556Spbrookelse 597235f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 5973210fa556Spbrookfi 5974128ab2ffSblueswir1 5975dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 5976dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 5977dffcb71cSMark McLoughlinfi 5978dffcb71cSMark McLoughlin 597983fb7adfSbellardif test "$darwin" = "yes" ; then 598098ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 598183fb7adfSbellardfi 5982b29fe3edSmalc 5983ec530c81Sbellardif test "$solaris" = "yes" ; then 598498ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 5985ec530c81Sbellardfi 5986179cf400SAndreas Färberif test "$haiku" = "yes" ; then 5987179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 5988179cf400SAndreas Färberfi 598997a847bcSbellardif test "$static" = "yes" ; then 599098ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 599197a847bcSbellardfi 59921ba16968SStefan Weilif test "$profiler" = "yes" ; then 59932358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 599405c2a3e7Sbellardfi 5995c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 5996c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 5997c932ce31SPaolo Bonzinifi 5998f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 5999f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6000f15bff25SPaolo Bonzinifi 6001e2d8830eSBradecho "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 60028a16d273Sthsif test "$vde" = "yes" ; then 600398ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6004e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 60058a16d273Sthsfi 600658952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 600758952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 600858952137SVincenzo Maffionefi 6009015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6010015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6011015a33bdSGongleifi 60124cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 60134cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 60144cc600d2SPaolo Bonzinifi 601547e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6016a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 60173f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 601847e98658SCorey Bryantfi 60192358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 60200c58ac1cSmalcfor drv in $audio_drv_list; do 60211ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6022484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 60230c58ac1cSmalcdone 6024478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6025478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6026478e943fSPaolo Bonzinifi 6027b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6028478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6029478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6030478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6031478e943fSPaolo Bonzinifi 6032b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 6033478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 6034b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 6035b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 6036b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 6037478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 6038478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 6039478e943fSPaolo Bonzinifi 60402e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 6041d5631638Smalcif test "$audio_win_int" = "yes" ; then 6042d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 6043d5631638Smalcfi 6044b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 6045b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 6046dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 6047dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 6048dce512deSChristoph Hellwigfi 604989138857SStefan Weilqemu_version=$(head $source_path/VERSION) 60502358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 605198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 60522b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 605317969268SFam Zhengif test "$modules" = "yes"; then 6054e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 6055e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 605689138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 605717969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 605817969268SFam Zhengfi 6059bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 6060bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 6061bd83c861SChristian Ehrhardtfi 6062e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 60638781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 60648781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 60658781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 60668781595bSGerd Hoffmannfi 6067099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 60682358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 6069099d6b0fSRiku Voipiofi 607040ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 607140ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 607240ff6d7eSKevin Wolffi 60733ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 60742358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 60753ce34dfbSvibisreenivasanfi 6076c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 6077c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 6078c2882b96SRiku Voipiofi 6079751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 6080751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 6081751bcc39SMarc-André Lureaufi 6082955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 6083955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 6084955727d2SCortland Tölvafi 6085d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 6086d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 6087d0927938SUlrich Hechtfi 60883d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 60893d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 60903d4fa43eSKusanagi Kouichifi 6091b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 6092b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 6093b953f075SDenis V. Lunevfi 6094ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 6095ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 6096ed911435SKevin Wolffi 6097c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 6098c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 6099c727f47dSPeter Maydellfi 6100dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 6101dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 6102dace20dcSPeter Maydellfi 6103d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 6104d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 6105d0927938SUlrich Hechtfi 61064e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 61074e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 61084e0c6529SAlex Blighfi 6109cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 6110cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 6111cd758dd0SAlex Blighfi 61123b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 61133b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 61143b6edd16SPeter Maydellfi 61153b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 61163b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 61173b6edd16SPeter Maydellfi 6118a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 6119a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 6120a8fd1abaSPeter Maydellfi 612151834341SRiku Voipioif test "$timerfd" = "yes" ; then 612251834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 612351834341SRiku Voipiofi 61249af5c906SRiku Voipioif test "$setns" = "yes" ; then 61259af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 61269af5c906SRiku Voipiofi 612738860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 612838860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 612938860a03SAleksandar Markovicfi 61305a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 61315a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 61325a03cd00SAleksandar Markovicfi 6133db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 6134db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 6135db37dd89SAleksandar Markovicfi 6136d6092e08SFilip Bozutaif test "$btrfs" = "yes" ; then 6137d6092e08SFilip Bozuta echo "CONFIG_BTRFS=y" >> $config_host_mak 6138d6092e08SFilip Bozutafi 61393b3f24adSaurel32if test "$inotify" = "yes" ; then 61402358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 61413b3f24adSaurel32fi 6142c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 6143c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 6144c05c7a73SRiku Voipiofi 6145401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 6146401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 6147401bc051SPeter Maydellfi 61485c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 61495c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 61505c99fa37SKeno Fischerfi 61518a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 61528a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 61538a792b03SJiufei Xuefi 61546ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 61556ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 61566ae9a1f4SJuan Quintelafi 61576ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 61586ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 61596ae9a1f4SJuan Quintelafi 6160769ce76dSAlexander Grafif test "$curl" = "yes" ; then 6161484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 6162b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 61636ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 6164769ce76dSAlexander Graffi 61652e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 616698ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 61678eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 61682e4d9fb1Saurel32fi 6169a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 6170484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 6171a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 6172014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 6173925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 6174925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 6175925a0400SGerd Hoffmann fi 6176bbbf9bfbSStefan Weilfi 6177f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 6178f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 6179f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 6180f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 618125a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 6182f876b765SMarc-André Lureaufi 6183a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 6184ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 6185ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 6186a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 6187a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 6188ddbb0d09SDaniel P. Berrangefi 618991bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 619091bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 61911f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 61921f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 61931f923c70SLongpeng(Mike) fi 619446859d93SDaniel P. Berrangé echo "GCRYPT_CFLAGS=$gcrypt_cflags" >> $config_host_mak 619546859d93SDaniel P. Berrangé echo "GCRYPT_LIBS=$gcrypt_libs" >> $config_host_mak 619662893b67SDaniel P. Berrangefi 619791bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 619891bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 6199becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 6200a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 6201a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 6202ed754746SDaniel P. Berrangefi 6203e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 6204e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 6205e0576942SDaniel P. Berrangéfi 62069a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 62079a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 62089a2fd434SDaniel P. Berrangefi 62098953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 62108953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 62118953caf3SDaniel P. Berrangefi 6212559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 6213559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 6214559607eaSDaniel P. Berrangefi 6215e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 6216e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 6217e865b97fSChen Gangfi 62186b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 62196b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 62206b39b063SEric Blakefi 62219df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 62229df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 62239df8b20dSThomas Huthfi 62242a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 62252a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 62262a4b472cSDavid CARLIERfi 6227277abf15SJan Vesely 6228277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 6229277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 6230277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 6231277abf15SJan Vesely# if this macro is set. 6232277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 6233277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 6234277abf15SJan Veselyfi 62351efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 62361efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 62371efad060SFam Zhengfi 6238bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 6239bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 6240a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 6241e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 6242a4ccabcfSAnthony Liguorifi 62439d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 62449d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 62459d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 62469d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 62479d9e1521SGerd Hoffmannfi 62481badb709SPaolo Bonziniif test "$xen" = "enabled" ; then 62496dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 6250d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 6251582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 6252582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 6253e37630caSaliguorifi 62545c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 62555c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 62565c6c3a6cSChristoph Hellwigfi 6257c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 6258c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 6259c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 6260c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 6261c10dd856SAarushi Mehtafi 6262758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 6263758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 6264ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 6265758e8e38SVenkateswararao Jujjuri (JV)fi 62664f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 62674f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 62684f26f2b6SAvi Kivityfi 6269983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 6270758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 6271758e8e38SVenkateswararao Jujjuri (JV)fi 62725e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 62735e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 62745e9be92dSNicholas Bellingerfi 6275af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 6276af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 6277af3bba76SPaolo Bonzinifi 6278af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 627956f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 628003ce5744SNikolay Nikolaevfi 6281108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 6282108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 6283108a6481SCindy Lufi 6284042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 6285042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 6286042cea27SGongleifi 6287fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 6288fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 62895fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 62905fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 62915fe97d88SStefano Garzarella fi 6292fc0b9b0eSStefan Hajnoczifi 6293299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 6294299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 6295299e6f19SPaolo Bonzinifi 6296e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 6297e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 6298e6a74868SMarc-André Lureaufi 6299108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 6300108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 6301108a6481SCindy Lufi 630298fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 630398fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 630498fc1adaSDr. David Alan Gilbertfi 6305bf9298b9Saliguoriif test "$iovec" = "yes" ; then 63062358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 6307bf9298b9Saliguorifi 6308ceb42de8Saliguoriif test "$preadv" = "yes" ; then 63092358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 6310ceb42de8Saliguorifi 6311a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 6312a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 6313a40161cbSPaolo Bonzinifi 6314dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 6315dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 6316dcc38d1cSMarcelo Tosattifi 6317d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 6318d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 6319d339d766SRichard W.M. Jonesfi 63201badb709SPaolo Bonziniif test "$tcg" = "enabled"; then 63219195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 63229195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 63239195b2c2SStefan Weil fi 6324b3f6ea7eSPaolo Bonzinifi 63255f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 63265f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 63275f6b9e8fSBlue Swirlfi 6328e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 6329e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 6330e78815a5SAndreas Färberfi 6331e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 6332e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 6333e78815a5SAndreas Färberfi 63349bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 63359bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 63369bc5a719SAndreas Gustafssonfi 6337cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 6338cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 63392634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 63402634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 6341cd4ec0b4SGerd Hoffmannfi 6342cd4ec0b4SGerd Hoffmann 63437b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 63447b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 63457b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 63467b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 6347111a38b0SRobert Relyeafi 6348111a38b0SRobert Relyea 63492b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 63502b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 6351b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 6352b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 63532b2325ffSGerd Hoffmannfi 63542b2325ffSGerd Hoffmann 635569354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 635669354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 6357cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 6358cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 635969354a83SHans de Goedefi 636069354a83SHans de Goede 6361da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 6362da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 6363de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 6364da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 6365014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 6366014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 6367014cb152SGerd Hoffmann fi 636820ff075bSMichael Wallefi 636920ff075bSMichael Walle 6370d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 6371d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 6372d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 6373d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 6374d52c454aSMarc-André Lureaufi 6375d52c454aSMarc-André Lureau 6376d52c454aSMarc-André Lureau 637799f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 637899f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 637999f2dbd3SLiang Lifi 638099f2dbd3SLiang Li 63816b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 63826b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 63836b8cd447SRobert Hoofi 63846b8cd447SRobert Hoo 6385607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 6386607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 6387708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 6388607dacd0Sqiaonuohanfi 6389607dacd0Sqiaonuohan 6390607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 6391607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 6392708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 6393607dacd0Sqiaonuohanfi 6394607dacd0Sqiaonuohan 63956b383c08SPeter Wuif test "$bzip2" = "yes" ; then 63966b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 63976b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 63986b383c08SPeter Wufi 63996b383c08SPeter Wu 640083bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 640183bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 640283bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 640383bc1f97SJulio Faraccofi 640483bc1f97SJulio Faracco 64053a678481SJuan Quintelaif test "$zstd" = "yes" ; then 64063a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 64075e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 64085e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 64093a678481SJuan Quintelafi 64103a678481SJuan Quintela 6411c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 6412484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 64136ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 64146ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 6415c589b249SRonnie Sahlbergfi 6416c589b249SRonnie Sahlberg 64176542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 6418484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 64194be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 64206542aa9cSPeter Lievenfi 64216542aa9cSPeter Lieven 6422f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 6423f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 6424c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 6425c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 6426f794573eSEduardo Otubofi 6427f794573eSEduardo Otubo 642883fb7adfSbellard# XXX: suppress that 64297d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 64302358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 64317d3505c5Sbellardfi 64327d3505c5Sbellard 64333556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 64343556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 64353556c233SPaolo Bonzinifi 6436f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 6437484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 64386ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 6439f27aaf4bSChristian Brunnerfi 644020ff6c80SAnthony Liguori 64417c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 644270c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 644370c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 644470c60c08SStefan Hajnoczielse 644570c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 644670c60c08SStefan Hajnoczifi 6447d0e2fce5SAneesh Kumar K.V 64487d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 64497d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 64507d992e4dSPeter Lievenfi 64517d992e4dSPeter Lieven 6452f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 6453f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 6454f0d92b56SLongpeng(Mike)fi 6455f0d92b56SLongpeng(Mike) 6456d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 6457d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 6458d2042378SAneesh Kumar K.Vfi 6459d2042378SAneesh Kumar K.V 6460e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 6461e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 6462e06a765eSHarsh Prateek Borafi 6463e06a765eSHarsh Prateek Bora 64643f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 64653f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 64663f4349dcSKevin Wolffi 64673f4349dcSKevin Wolf 6468d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 6469d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 6470d83414e1SMarc-André Lureaufi 6471d83414e1SMarc-André Lureau 64720aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 64730aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 64740aebab04SLingfeng Yangfi 64750aebab04SLingfeng Yang 64768ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 64778ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 64788ab1bf12SLuiz Capitulinofi 64798ab1bf12SLuiz Capitulino 648076a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 648176a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 648276a347e1SRichard Hendersonfi 648376a347e1SRichard Henderson 6484f540166bSRichard Hendersonif test "$int128" = "yes" ; then 6485f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 6486f540166bSRichard Hendersonfi 6487f540166bSRichard Henderson 64887ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 64897ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 64907ebee43eSRichard Hendersonfi 64917ebee43eSRichard Henderson 6492e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 6493e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 6494e6cd4bb5SRichard Hendersonfi 6495e6cd4bb5SRichard Henderson 6496df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 6497df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 6498df79b996SRichard Hendersonfi 6499df79b996SRichard Henderson 6500db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 6501db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 6502db8aaae8SRichard Hendersonfi 6503db8aaae8SRichard Henderson 65041e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 65051e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 65061e6e9acaSRichard Hendersonfi 65071e6e9acaSRichard Henderson 6508eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 6509484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 65106ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 65116ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 6512eb100396SBharata B Raofi 6513eb100396SBharata B Rao 6514d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 6515d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 6516d85fa9ebSJeff Codyfi 6517d85fa9ebSJeff Cody 65180c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 65190c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 65200c14fb47SBharata B Raofi 65210c14fb47SBharata B Rao 6522df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 6523df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 6524df3a429aSNiels de Vosfi 6525df3a429aSNiels de Vos 65267c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 65277c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 65287c815372SBharata B Raofi 65297c815372SBharata B Rao 6530e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 6531e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 6532e014dbe7SPrasanna Kumar Kaleverfi 6533e014dbe7SPrasanna Kumar Kalever 65340e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 65350e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 65360e3b891fSNiels de Vosfi 65370e3b891fSNiels de Vos 6538b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 6539484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 6540b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 6541b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 65420a12ec87SRichard W.M. Jonesfi 65430a12ec87SRichard W.M. Jones 6544ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 6545ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 6546ed1701c6SDr. David Alan Gilbertfi 6547ed1701c6SDr. David Alan Gilbert 65483b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 65493cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 65503b8acc11SPaolo Bonzinifi 65513b8acc11SPaolo Bonzini 65525b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 65535b808275SLluís Vilanovaif have_backend "nop"; then 65546d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 655522890ab5SPrerna Saxenafi 65565b808275SLluís Vilanovaif have_backend "simple"; then 65576d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 65586d8a764eSLluís # Set the appropriate trace file. 6559953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 65609410b56cSPrerna Saxenafi 6561ed7f5f1dSPaolo Bonziniif have_backend "log"; then 6562ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 65636d8a764eSLluísfi 65645b808275SLluís Vilanovaif have_backend "ust"; then 65656d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 6566a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 6567a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 65686d8a764eSLluísfi 65695b808275SLluís Vilanovaif have_backend "dtrace"; then 65706d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 65716d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 65726d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 65736d8a764eSLluís fi 6574c276b17dSDaniel P. Berrangefi 65755b808275SLluís Vilanovaif have_backend "ftrace"; then 6576781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 6577781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 6578781e9545SEiichi Tsukata else 657921684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 6580781e9545SEiichi Tsukata fi 6581781e9545SEiichi Tsukatafi 65820a852417SPaul Durrantif have_backend "syslog"; then 65830a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 65840a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 65850a852417SPaul Durrant else 65860a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 65870a852417SPaul Durrant fi 65880a852417SPaul Durrantfi 65899410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 65909410b56cSPrerna Saxena 65912da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 65922da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 6593392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 65942da776dbSMichael R. Hinesfi 65952da776dbSMichael R. Hines 659621ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 659721ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 659821ab34c9SMarcel Apfelbaumfi 659921ab34c9SMarcel Apfelbaum 6600575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 6601575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 6602575b22b1SLaurent Vivierfi 6603575b22b1SLaurent Vivier 6604ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 6605ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 6606ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 6607ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 6608ed279a06SKlim Kireevfi 6609ed279a06SKlim Kireev 6610a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 6611a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 6612a6b1d4c0SChanglong Xiefi 6613a6b1d4c0SChanglong Xie 66146a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 66156a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 66166a02c806SStefan Hajnoczifi 66176a02c806SStefan Hajnoczi 66184d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 66194d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 66204d04351fSChristopher Covingtonfi 66214d04351fSChristopher Covington 662249e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 662349e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 662449e00a18SAndreas Grapentinfi 662549e00a18SAndreas Grapentin 6626e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 6627e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 6628e674605fSTomáš Golembiovskýfi 6629db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 6630db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 6631db1ed1abSRichard Hendersonfi 6632e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 6633e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 6634e0580342SKamil Rytarowskifi 6635ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 6636ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 6637ba59fb77SPaolo Bonzinifi 6638e0580342SKamil Rytarowski 66395c312079SDr. David Alan Gilbert# Hold two types of flag: 66405c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 66415c312079SDr. David Alan Gilbert# a thread we have a handle to 6642479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 66435c312079SDr. David Alan Gilbert# platform 6644479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 66455c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6646479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 6647479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 6648479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 6649479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 66505c312079SDr. David Alan Gilbertfi 66515c312079SDr. David Alan Gilbert 665217824406SJunyan Heif test "$libpmem" = "yes" ; then 665317824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 6654c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 6655c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 665617824406SJunyan Hefi 665717824406SJunyan He 665821b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 665921b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 6660c7c91a74SBruce Rogers echo "LIBDAXCTL_LIBS=$libdaxctl_libs" >> $config_host_mak 666121b2eca6SJingqi Liufi 666221b2eca6SJingqi Liu 66632f740136SJeff Codyif test "$bochs" = "yes" ; then 66642f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 66652f740136SJeff Codyfi 66662f740136SJeff Codyif test "$cloop" = "yes" ; then 66672f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 66682f740136SJeff Codyfi 66692f740136SJeff Codyif test "$dmg" = "yes" ; then 66702f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 66712f740136SJeff Codyfi 66722f740136SJeff Codyif test "$qcow1" = "yes" ; then 66732f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 66742f740136SJeff Codyfi 66752f740136SJeff Codyif test "$vdi" = "yes" ; then 66762f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 66772f740136SJeff Codyfi 66782f740136SJeff Codyif test "$vvfat" = "yes" ; then 66792f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 66802f740136SJeff Codyfi 66812f740136SJeff Codyif test "$qed" = "yes" ; then 66822f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 66832f740136SJeff Codyfi 66842f740136SJeff Codyif test "$parallels" = "yes" ; then 66852f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 66862f740136SJeff Codyfi 66872f740136SJeff Codyif test "$sheepdog" = "yes" ; then 6688e1c42697SDaniel P. Berrangé add_to deprecated_features "sheepdog" 66892f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 66902f740136SJeff Codyfi 6691c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 6692c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 6693c9c8b88fSDavid CARLIERfi 6694195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 6695195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 6696195588ccSDavid CARLIERfi 6697adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 669854c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 669954c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 670054c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 6701086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 670254c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 670354c9e41dSAlexander Bulekov else 670454c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 670554c9e41dSAlexander Bulekov fi 6706adc28027SAlexander Bulekovfi 67072f740136SJeff Cody 670840e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 670940e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 671026fffe29SEmilio G. Cota # Copy the export object list to the build dir 671126fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 671226fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 671326fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 671426fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 671526fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 671626fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 671726fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 671826fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 671926fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 672026fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 672126fffe29SEmilio G. Cota else 672226fffe29SEmilio G. Cota error_exit \ 672326fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 672426fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 672526fffe29SEmilio G. Cota fi 672640e8c6f4SAlex Bennéefi 672740e8c6f4SAlex Bennée 6728f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 6729f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 6730f48e590aSAlex Bennéefi 6731f48e590aSAlex Bennée 673254e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 673354e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 673454e7aac0SAlexey Krasikovfi 673554e7aac0SAlexey Krasikov 673698ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 6737804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 6738c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 673939d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 6740a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 674109e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 6742804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 6743a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 6744859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 6745a31a8642SMichael S. Tsirkinfi 674683f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 67473c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 6748804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 674945d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 6750cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 67515f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 67523dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 6753804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 6754804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 67559f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 67564852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 6757daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 67589fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 675946eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 6760a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 676111cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 6762a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6763a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 67648a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 6765db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 6766e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 6767804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 6768484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 6769f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 677090246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 677190246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 67721d728c39SBlue Swirlif test "$gcov" = "yes" ; then 67731d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 67741d728c39SBlue Swirlfi 6775804edf29SJuan Quintela 6776adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 6777adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 6778adc28027SAlexander Bulekovfi 677954c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 67803efac6ebSTomáš Golembiovský 6781b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 6782b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 6783b767d257SMarek Marczykowski-Góreckifi 6784b767d257SMarek Marczykowski-Górecki 67856efd7517SPeter Maydell# use included Linux headers 67866efd7517SPeter Maydellif test "$linux" = "yes" ; then 6787a307beb6SAndreas Färber mkdir -p linux-headers 67886efd7517SPeter Maydell case "$cpu" in 6789c72b26ecSRichard Henderson i386|x86_64|x32) 679008312a63SPeter Maydell linux_arch=x86 67916efd7517SPeter Maydell ;; 6792f8378accSRichard Henderson ppc|ppc64|ppc64le) 679308312a63SPeter Maydell linux_arch=powerpc 67946efd7517SPeter Maydell ;; 67956efd7517SPeter Maydell s390x) 679608312a63SPeter Maydell linux_arch=s390 679708312a63SPeter Maydell ;; 67981f080313SClaudio Fontana aarch64) 67991f080313SClaudio Fontana linux_arch=arm64 68001f080313SClaudio Fontana ;; 6801222e7d11SSanjay Lal mips64) 6802222e7d11SSanjay Lal linux_arch=mips 6803222e7d11SSanjay Lal ;; 680408312a63SPeter Maydell *) 680508312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 680608312a63SPeter Maydell linux_arch="$cpu" 68076efd7517SPeter Maydell ;; 68086efd7517SPeter Maydell esac 680908312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 681008312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 681108312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 681208312a63SPeter Maydell fi 68136efd7517SPeter Maydellfi 68146efd7517SPeter Maydell 681597a847bcSbellardfor target in $target_list; do 681697a847bcSbellard target_dir="$target" 681789138857SStefan Weil target_name=$(echo $target | cut -d '-' -f 1) 681897a847bcSbellard mkdir -p $target_dir 6819fdb75aefSPaolo Bonzini case $target in 6820fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 6821fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 68222408a527Saurel32 esac 682356aebc89Spbrookdone 68247d13299dSbellard 6825765686d6SPaolo Bonziniecho "CONFIG_QEMU_INTERP_PREFIX=$interp_prefix" | sed 's/%M/@0@/' >> $config_host_mak 6826fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 6827fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 6828fdb75aefSPaolo Bonzinifi 6829a540f158SPeter Crosthwaite 6830a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 6831a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 6832ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 6833a99d57bbSWanlong Gaofi 6834a99d57bbSWanlong Gao 6835fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 6836fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 6837fd0e6053SJohn Snowfi 6838fd0e6053SJohn Snow 68391e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 68401e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 68411e4f6065SDaniele Buonofi 68421e4f6065SDaniele Buono 6843e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 6844e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 6845e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 6846e29e5c6eSPeter Maydell# (these can be both files and directories). 6847e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 6848e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 6849e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 6850e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 6851e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 6852e29e5c6eSPeter Maydell# directory and symlink the directory instead. 685309db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 685409db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 685509db9b9dSGerd Hoffmann# a "make distclean" in between. 68561cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 68571cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 6858b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 6859744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 68608db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 6861c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 68622038f8c8SPaolo BonziniLINKS="Makefile" 6863e8f3bd71SMarc-André LureauLINKS="$LINKS tests/tcg/lm32/Makefile" 68643941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 6865ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 6866e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 68678db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 6868e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 6869e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 687039950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 687139950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 68728f8fd9edSCleber RosaLINKS="$LINKS python" 6873c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 687409db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 6875753d11f2SRichard Hendersonfor bios_file in \ 6876753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 68773a631b8eSBin Meng $source_path/pc-bios/*.elf \ 6878225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 6879753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 6880753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 6881e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 6882753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 68834e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 688426ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 6885753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 6886753d11f2SRichard Hendersondo 6887e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 68887ea78b74SJan Kiszkadone 6889d1807a4fSPaolo Bonzinimkdir -p $DIRS 6890e29e5c6eSPeter Maydellfor f in $LINKS ; do 68910f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 6892f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 6893f9245e10SPeter Maydell fi 68947d13299dSbellarddone 689509db9b9dSGerd Hoffmannfor f in $UNLINK ; do 689609db9b9dSGerd Hoffmann if [ -L "$f" ]; then 689709db9b9dSGerd Hoffmann rm -f "$f" 689809db9b9dSGerd Hoffmann fi 689909db9b9dSGerd Hoffmanndone 69001ad2134fSPaul Brook 69012038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 69022038f8c8SPaolo Bonzini export $i 69032038f8c8SPaolo Bonzinidone 6904afc3a8f9SAlex Bennéeexport target_list source_path use_containers 69052038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 69062038f8c8SPaolo Bonzini 6907c34ebfdcSAnthony Liguori# temporary config to build submodules 69088db2a4fdSGerd Hoffmannfor rom in seabios; do 6909c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 691037116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 6911c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 6912cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 69135f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 6914c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 6915c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 69163dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 6917c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 6918a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 6919c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 69209f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 6921c34ebfdcSAnthony Liguoridone 6922c34ebfdcSAnthony Liguori 692376c7560aSMax Reitz# set up qemu-iotests in this build directory 692476c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 692576c7560aSMax Reitz 692676c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 692776c7560aSMax Reitzecho >> "$iotests_common_env" 692876c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 692976c7560aSMax Reitz 6930a5665051SPaolo Bonziniif test "$skip_meson" = no; then 6931fc929892SMarc-André Lureaucross="config-meson.cross.new" 6932fc929892SMarc-André Lureaumeson_quote() { 693347b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 6934fc929892SMarc-André Lureau} 6935fc929892SMarc-André Lureau 6936fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 6937fc929892SMarc-André Lureauecho "[properties]" >> $cross 6938fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 693947b30835SPaolo Bonziniecho "[built-in options]" >> $cross 694047b30835SPaolo Bonziniecho "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross 694147b30835SPaolo Bonziniecho "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross 694247b30835SPaolo Bonziniecho "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 694347b30835SPaolo Bonziniecho "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 6944fc929892SMarc-André Lureauecho "[binaries]" >> $cross 694547b30835SPaolo Bonziniecho "c = [$(meson_quote $cc)]" >> $cross 694647b30835SPaolo Bonzinitest -n "$cxx" && echo "cpp = [$(meson_quote $cxx)]" >> $cross 694747b30835SPaolo Bonziniecho "ar = [$(meson_quote $ar)]" >> $cross 694847b30835SPaolo Bonziniecho "nm = [$(meson_quote $nm)]" >> $cross 694947b30835SPaolo Bonziniecho "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross 695047b30835SPaolo Bonziniecho "ranlib = [$(meson_quote $ranlib)]" >> $cross 6951e8178514SPaolo Bonziniif has $sdl2_config; then 695247b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 6953e8178514SPaolo Bonzinifi 695447b30835SPaolo Bonziniecho "strip = [$(meson_quote $strip)]" >> $cross 695547b30835SPaolo Bonziniecho "windres = [$(meson_quote $windres)]" >> $cross 6956fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 6957fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 6958fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 6959fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 6960fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 6961fc929892SMarc-André Lureau fi 6962853b4bafSThomas Huth if test "$linux" = "yes" ; then 6963853b4bafSThomas Huth echo "system = 'linux'" >> $cross 6964853b4bafSThomas Huth fi 6965fc929892SMarc-André Lureau case "$ARCH" in 6966fc929892SMarc-André Lureau i386|x86_64) 6967fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 6968fc929892SMarc-André Lureau ;; 6969fc929892SMarc-André Lureau ppc64le) 6970fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 6971fc929892SMarc-André Lureau ;; 6972fc929892SMarc-André Lureau *) 6973fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 6974fc929892SMarc-André Lureau ;; 6975fc929892SMarc-André Lureau esac 6976fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 6977fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 6978fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 6979fc929892SMarc-André Lureau else 6980fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 6981fc929892SMarc-André Lureau fi 6982fc929892SMarc-André Lureauelse 6983fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 6984fc929892SMarc-André Lureaufi 6985fc929892SMarc-André Lureaumv $cross config-meson.cross 6986fc929892SMarc-André Lureau 6987a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 6988a5cb7c5aSPaolo Bonziniunset staticpic 6989a5cb7c5aSPaolo Bonziniif ! version_ge "$($meson --version)" 0.56.0; then 6990a5cb7c5aSPaolo Bonzini staticpic=$(if test "$pie" = yes; then echo true; else echo false; fi) 6991a5cb7c5aSPaolo Bonzinifi 699209e93326SPaolo BonziniNINJA=$ninja $meson setup \ 6993d17f305aSPaolo Bonzini --prefix "$prefix" \ 6994d17f305aSPaolo Bonzini --libdir "$libdir" \ 6995d17f305aSPaolo Bonzini --libexecdir "$libexecdir" \ 6996d17f305aSPaolo Bonzini --bindir "$bindir" \ 6997d17f305aSPaolo Bonzini --includedir "$includedir" \ 6998d17f305aSPaolo Bonzini --datadir "$datadir" \ 6999d17f305aSPaolo Bonzini --mandir "$mandir" \ 7000d17f305aSPaolo Bonzini --sysconfdir "$sysconfdir" \ 700116bf7a33SPaolo Bonzini --localedir "$localedir" \ 7002d17f305aSPaolo Bonzini --localstatedir "$local_statedir" \ 7003d17f305aSPaolo Bonzini -Ddocdir="$docdir" \ 700416bf7a33SPaolo Bonzini -Dqemu_firmwarepath="$firmwarepath" \ 700573f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 7006a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 7007a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 7008a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 7009a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 7010da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 7011a5cb7c5aSPaolo Bonzini ${staticpic:+-Db_staticpic=$staticpic} \ 7012bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 7013deb62371SPaolo Bonzini -Dmalloc=$malloc -Dmalloc_trim=$malloc_trim -Dsparse=$sparse \ 70141badb709SPaolo Bonzini -Dkvm=$kvm -Dhax=$hax -Dwhpx=$whpx -Dhvf=$hvf \ 70151badb709SPaolo Bonzini -Dxen=$xen -Dxen_pci_passthrough=$xen_pci_passthrough -Dtcg=$tcg \ 7016b4e312e9SPaolo Bonzini -Dcocoa=$cocoa -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ 7017a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 7018cece116cSMisono Tomohiro -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f -Dvirtiofsd=$virtiofsd \ 7019fbb4121dSPaolo Bonzini -Dcapstone=$capstone -Dslirp=$slirp -Dfdt=$fdt \ 70205c53015aSPaolo Bonzini -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\ 7021c8d5450bSPaolo Bonzini -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \ 7022e5e856c1SStefan Hajnoczi -Dvhost_user_blk_server=$vhost_user_blk_server \ 7023*a484a719SMax Reitz -Dfuse=$fuse \ 7024fc929892SMarc-André Lureau $cross_arg \ 7025a5665051SPaolo Bonzini "$PWD" "$source_path" 7026a5665051SPaolo Bonzini 7027a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 7028a5665051SPaolo Bonzini error_exit "meson setup failed" 7029a5665051SPaolo Bonzinifi 7030a5665051SPaolo Bonzinifi 7031a5665051SPaolo Bonzini 70322d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 70332d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 70342d838d9bSAlex Bennée echo "Please see docs/system/deprecated.rst" 70352d838d9bSAlex Bennée echo " features: ${deprecated_features}" 70362d838d9bSAlex Bennéefi 70372d838d9bSAlex Bennée 7038dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 7039dc655404SMichael S. Tsirkincat <<EOD >config.status 7040dc655404SMichael S. Tsirkin#!/bin/sh 7041dc655404SMichael S. Tsirkin# Generated by configure. 7042dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 7043dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 7044dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 7045dc655404SMichael S. TsirkinEOD 7046e811da7fSDaniel P. Berrangé 7047e811da7fSDaniel P. Berrangépreserve_env() { 7048e811da7fSDaniel P. Berrangé envname=$1 7049e811da7fSDaniel P. Berrangé 7050e811da7fSDaniel P. Berrangé eval envval=\$$envname 7051e811da7fSDaniel P. Berrangé 7052e811da7fSDaniel P. Berrangé if test -n "$envval" 7053e811da7fSDaniel P. Berrangé then 7054e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 7055e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 7056e811da7fSDaniel P. Berrangé else 7057e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 7058e811da7fSDaniel P. Berrangé fi 7059e811da7fSDaniel P. Berrangé} 7060e811da7fSDaniel P. Berrangé 7061e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 7062e811da7fSDaniel P. Berrangé# features/build target configure will detect 7063e811da7fSDaniel P. Berrangépreserve_env AR 7064e811da7fSDaniel P. Berrangépreserve_env AS 7065e811da7fSDaniel P. Berrangépreserve_env CC 7066e811da7fSDaniel P. Berrangépreserve_env CPP 7067e811da7fSDaniel P. Berrangépreserve_env CXX 7068e811da7fSDaniel P. Berrangépreserve_env INSTALL 7069e811da7fSDaniel P. Berrangépreserve_env LD 7070e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 7071e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 7072e811da7fSDaniel P. Berrangépreserve_env MAKE 7073e811da7fSDaniel P. Berrangépreserve_env NM 7074e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 7075e811da7fSDaniel P. Berrangépreserve_env PATH 7076e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 7077e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 7078e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 7079e811da7fSDaniel P. Berrangépreserve_env PYTHON 7080e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 7081e811da7fSDaniel P. Berrangépreserve_env SMBD 7082e811da7fSDaniel P. Berrangépreserve_env STRIP 7083e811da7fSDaniel P. Berrangépreserve_env WINDRES 7084e811da7fSDaniel P. Berrangé 7085dc655404SMichael S. Tsirkinprintf "exec" >>config.status 7086a5665051SPaolo Bonzinifor i in "$0" "$@"; do 7087a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 7088a5665051SPaolo Bonzinidone 7089cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 7090dc655404SMichael S. Tsirkinchmod +x config.status 7091dc655404SMichael S. Tsirkin 70928cd05ab6SPeter Maydellrm -r "$TMPDIR1" 7093