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 92835af899SPaolo Bonziniquote_sh() { 93835af899SPaolo Bonzini printf "%s" "$1" | sed "s,','\\\\'',g; s,.*,'&'," 94835af899SPaolo Bonzini} 95835af899SPaolo Bonzini 96d880a3baSPaolo Bonziniprint_error() { 97d880a3baSPaolo Bonzini (echo 9876ad07a4SPeter Maydell echo "ERROR: $1" 9976ad07a4SPeter Maydell while test -n "$2"; do 10076ad07a4SPeter Maydell echo " $2" 10176ad07a4SPeter Maydell shift 10276ad07a4SPeter Maydell done 103d880a3baSPaolo Bonzini echo) >&2 104d880a3baSPaolo Bonzini} 105d880a3baSPaolo Bonzini 106d880a3baSPaolo Bonzinierror_exit() { 107d880a3baSPaolo Bonzini print_error "$@" 10876ad07a4SPeter Maydell exit 1 10976ad07a4SPeter Maydell} 11076ad07a4SPeter Maydell 1119c83ffd8SPeter Maydelldo_compiler() { 1129c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1139c83ffd8SPeter Maydell # is compiler binary to execute. 114630d86b7SDavid CARLIER compiler="$1" 1159c83ffd8SPeter Maydell shift 1168bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1178bbe05d7SIan Jackson echo >>config.log " 1188bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1198bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1208bbe05d7SIan Jackson '; fi 1219c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1229c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1238dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1248dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1258dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1268dc38a78SPeter Maydell # obvious to developers. 1278dc38a78SPeter Maydell if test "$werror" != "yes"; then 1288dc38a78SPeter Maydell return 0 1298dc38a78SPeter Maydell fi 1308dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1318dc38a78SPeter Maydell case "$*" in 1328dc38a78SPeter Maydell *-Werror*) 1338dc38a78SPeter Maydell return 0 1348dc38a78SPeter Maydell ;; 1358dc38a78SPeter Maydell esac 1369c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1379c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13876ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13976ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 14076ad07a4SPeter Maydell "will be at the bottom of config.log." \ 14176ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1428dc38a78SPeter Maydell} 1438dc38a78SPeter Maydell 1449c83ffd8SPeter Maydelldo_cc() { 1459c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1469c83ffd8SPeter Maydell} 1479c83ffd8SPeter Maydell 1489c83ffd8SPeter Maydelldo_cxx() { 1499c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1509c83ffd8SPeter Maydell} 1519c83ffd8SPeter Maydell 15200849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 15300849b92SRichard Hendersonadd_to() { 15400849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15500849b92SRichard Henderson} 15600849b92SRichard Henderson 1579c83ffd8SPeter Maydellupdate_cxxflags() { 1589c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1599c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1609c83ffd8SPeter Maydell # because they only make sense for C programs. 16153422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 1628a9d3d56SRichard Henderson CONFIGURE_CXXFLAGS=$(echo "$CONFIGURE_CFLAGS" | sed s/-std=gnu11/-std=gnu++11/) 1639c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1649c83ffd8SPeter Maydell case $arg in 1659c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1669c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1679c83ffd8SPeter Maydell ;; 1689c83ffd8SPeter Maydell *) 1699c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1709c83ffd8SPeter Maydell ;; 1719c83ffd8SPeter Maydell esac 1729c83ffd8SPeter Maydell done 1739c83ffd8SPeter Maydell} 1749c83ffd8SPeter Maydell 17552166aa0SJuan Quintelacompile_object() { 176fd0e6053SJohn Snow local_cflags="$1" 1775770e8afSPaolo Bonzini do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17852166aa0SJuan Quintela} 17952166aa0SJuan Quintela 18052166aa0SJuan Quintelacompile_prog() { 18152166aa0SJuan Quintela local_cflags="$1" 18252166aa0SJuan Quintela local_ldflags="$2" 1835770e8afSPaolo Bonzini do_cc $CFLAGS $CONFIGURE_CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC \ 1845770e8afSPaolo Bonzini $LDFLAGS $CONFIGURE_LDFLAGS $QEMU_LDFLAGS $local_ldflags 18552166aa0SJuan Quintela} 18652166aa0SJuan Quintela 18711568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18811568d6dSPaolo Bonzinisymlink() { 18972b8b5a1SStefan Weil rm -rf "$2" 190ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 19172b8b5a1SStefan Weil ln -s "$1" "$2" 19211568d6dSPaolo Bonzini} 19311568d6dSPaolo Bonzini 1940dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1950dba6195SLoïc Minier# executable or a builtin) 1960dba6195SLoïc Minierhas() { 1970dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1980dba6195SLoïc Minier} 1990dba6195SLoïc Minier 2000a01d76fSMarc-André Lureauversion_ge () { 2012df52b9bSAlex Bennée local_ver1=$(expr "$1" : '\([0-9.]*\)' | tr . ' ') 2022df52b9bSAlex Bennée local_ver2=$(echo "$2" | tr . ' ') 2030a01d76fSMarc-André Lureau while true; do 2040a01d76fSMarc-André Lureau set x $local_ver1 2050a01d76fSMarc-André Lureau local_first=${2-0} 206c44a33e2SStefano Garzarella # 'shift 2' if $2 is set, or 'shift' if $2 is not set 207c44a33e2SStefano Garzarella shift ${2:+2} 2080a01d76fSMarc-André Lureau local_ver1=$* 2090a01d76fSMarc-André Lureau set x $local_ver2 2100a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2110a01d76fSMarc-André Lureau test $# = 1 && return 0 2120a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2130a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 214c44a33e2SStefano Garzarella shift ${2:+2} 2150a01d76fSMarc-André Lureau local_ver2=$* 2160a01d76fSMarc-André Lureau done 2170a01d76fSMarc-André Lureau} 2180a01d76fSMarc-André Lureau 2195b808275SLluís Vilanovahave_backend () { 2205b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2215b808275SLluís Vilanova} 2225b808275SLluís Vilanova 2233b6b7550SPaolo Bonziniglob() { 2243b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2253b6b7550SPaolo Bonzini} 2263b6b7550SPaolo Bonzini 227e9a3591fSChristian Borntraegerld_has() { 228e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 229e9a3591fSChristian Borntraeger} 230e9a3591fSChristian Borntraeger 2314ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 2324ace32e2SAntonio Ospitethen 2334ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 2344ace32e2SAntonio Ospitefi 2354ace32e2SAntonio Ospite 23614211825SAntonio Ospite# default parameters 2372ff6b91eSJuan Quintelacpu="" 238a31a8642SMichael S. Tsirkiniasl="iasl" 2391e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 24043ce4dfeSbellardstatic="no" 2413812c0c4SJoelle van Dynecross_compile="no" 2427d13299dSbellardcross_prefix="" 2430c58ac1cSmalcaudio_drv_list="" 244b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 245b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 246e5f05f8cSKevin Wolfblock_drv_whitelist_tools="no" 247e49d021eSPeter Maydellhost_cc="cc" 248d5631638Smalcaudio_win_int="" 249957f1f99SMichael Rothlibs_qga="" 2505bc62e01SGerd Hoffmanndebug_info="yes" 251cdad781dSDaniele Buonolto="false" 25263678e17SSteven Noonanstack_protector="" 2531e4f6065SDaniele Buonosafe_stack="" 254afc3a8f9SAlex Bennéeuse_containers="yes" 255f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 256ac0df51dSaliguori 25792712822SDaniel P. Berrangeif test -e "$source_path/.git" 25892712822SDaniel P. Berrangethen 2597d7dbf9dSDan Streetman git_submodules_action="update" 26092712822SDaniel P. Berrangeelse 2617d7dbf9dSDan Streetman git_submodules_action="ignore" 26292712822SDaniel P. Berrangefi 2632d652f24SPaolo Bonzini 2642d652f24SPaolo Bonzinigit_submodules="ui/keycodemapdb" 265cc84d63aSDaniel P. Berrangegit="git" 266ac0df51dSaliguori 267afb63ebdSStefan Weil# Don't accept a target_list environment variable. 268afb63ebdSStefan Weilunset target_list 269447e133fSAlex Bennéeunset target_list_exclude 270377529c0SPaolo Bonzini 271377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 272377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 273377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 274377529c0SPaolo Bonzini# unless --disable-foo is given 275377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 276377529c0SPaolo Bonzini# feature will searched for, 277377529c0SPaolo Bonzini# if not found, configure exits with error 278377529c0SPaolo Bonzini# 279377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 280377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 281377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 282377529c0SPaolo Bonzini 283c87ea116SAlex Bennéedefault_feature="" 284c87ea116SAlex Bennée# parse CC options second 285c87ea116SAlex Bennéefor opt do 286c87ea116SAlex Bennée optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 287c87ea116SAlex Bennée case "$opt" in 288c87ea116SAlex Bennée --without-default-features) 289c87ea116SAlex Bennée default_feature="no" 290c87ea116SAlex Bennée ;; 291c87ea116SAlex Bennée esac 292c87ea116SAlex Bennéedone 293c87ea116SAlex Bennée 2948c6d4ff4SPaolo Bonzinibrlapi="auto" 295f9cd86feSPaolo Bonzinicurl="auto" 2965285e593SYonggang Luoiconv="auto" 2975285e593SYonggang Luocurses="auto" 298e3667660SYonggang Luodocs="auto" 299fbb4121dSPaolo Bonzinifdt="auto" 30058952137SVincenzo Maffionenetmap="no" 30135be72baSPaolo Bonzinisdl="auto" 30235be72baSPaolo Bonzinisdl_image="auto" 303422a5fd0SJoelle van Dynecoreaudio="auto" 304cece116cSMisono Tomohirovirtiofsd="auto" 30569202b40SPaolo Bonzinivirtfs="auto" 3065c53015aSPaolo Bonzinilibudev="auto" 3076ec0e15dSPaolo Bonzinimpath="auto" 3083a6a1256SThomas Huthvnc="auto" 309deb62371SPaolo Bonzinisparse="auto" 310c87ea116SAlex Bennéevde="$default_feature" 311a0b93237SPaolo Bonzinivnc_sasl="auto" 312a0b93237SPaolo Bonzinivnc_jpeg="auto" 313a0b93237SPaolo Bonzinivnc_png="auto" 3144113f4cfSLaurent Vivierxkbcommon="auto" 315bcf0a7daSThomas Huthxen=${default_feature:+disabled} 316c87ea116SAlex Bennéexen_ctrl_version="$default_feature" 3171badb709SPaolo Bonzinixen_pci_passthrough="auto" 318c87ea116SAlex Bennéelinux_aio="$default_feature" 31953c22b68SPaolo Bonzinilinux_io_uring="auto" 320727c8bb8SPaolo Bonzinicap_ng="auto" 321f7f2d651SPaolo Bonziniattr="auto" 322c87ea116SAlex Bennéexfs="$default_feature" 3231badb709SPaolo Bonzinitcg="enabled" 324c87ea116SAlex Bennéemembarrier="$default_feature" 3250848f8acSThomas Huthvhost_kernel="$default_feature" 326c87ea116SAlex Bennéevhost_net="$default_feature" 327c87ea116SAlex Bennéevhost_crypto="$default_feature" 328c87ea116SAlex Bennéevhost_scsi="$default_feature" 329c87ea116SAlex Bennéevhost_vsock="$default_feature" 330d88618f7SStefan Hajnoczivhost_user="no" 331e5e856c1SStefan Hajnoczivhost_user_blk_server="auto" 332c87ea116SAlex Bennéevhost_user_fs="$default_feature" 3330848f8acSThomas Huthvhost_vdpa="$default_feature" 33446627f41SAndrew Melnychenkobpf="auto" 3353bd40ec7SPaolo Bonzinikvm="auto" 3363bd40ec7SPaolo Bonzinihax="auto" 3373bd40ec7SPaolo Bonzinihvf="auto" 3383bd40ec7SPaolo Bonziniwhpx="auto" 33974a414a1SReinoud Zandijknvmm="auto" 340c87ea116SAlex Bennéerdma="$default_feature" 341c87ea116SAlex Bennéepvrdma="$default_feature" 342377529c0SPaolo Bonzinigprof="no" 343377529c0SPaolo Bonzinidebug_tcg="no" 344377529c0SPaolo Bonzinidebug="no" 345247724cbSMarc-André Lureausanitizers="no" 3460aebab04SLingfeng Yangtsan="no" 347c87ea116SAlex Bennéefortify_source="$default_feature" 348377529c0SPaolo Bonzinistrip_opt="yes" 34923a77b2dSPaolo Bonzinitcg_interpreter="false" 350377529c0SPaolo Bonzinibigendian="no" 351377529c0SPaolo Bonzinimingw32="no" 3521d728c39SBlue Swirlgcov="no" 353c7328271SMiroslav RezaninaEXESUF="" 354484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 35517969268SFam Zhengmodules="no" 356bd83c861SChristian Ehrhardtmodule_upgrades="no" 357377529c0SPaolo Bonziniprefix="/usr/local" 35810ff82d1SMarc-André Lureauqemu_suffix="qemu" 3594d34a86bSPaolo Bonzinislirp="auto" 360377529c0SPaolo Bonzinioss_lib="" 361377529c0SPaolo Bonzinibsd="no" 362377529c0SPaolo Bonzinilinux="no" 363377529c0SPaolo Bonzinisolaris="no" 364377529c0SPaolo Bonziniprofiler="no" 365b4e312e9SPaolo Bonzinicocoa="auto" 366377529c0SPaolo Bonzinisoftmmu="yes" 367377529c0SPaolo Bonzinilinux_user="no" 368377529c0SPaolo Bonzinibsd_user="no" 369c8d5450bSPaolo Bonziniblobs="true" 370377529c0SPaolo Bonzinipkgversion="" 37140d6444eSAvi Kivitypie="" 3723556c233SPaolo Bonziniqom_cast_debug="yes" 373baf86d6bSPaolo Bonzinitrace_backends="log" 374377529c0SPaolo Bonzinitrace_file="trace" 375c87ea116SAlex Bennéespice="$default_feature" 37658d3f3ffSGerd Hoffmannspice_protocol="auto" 377fabd1e93SPaolo Bonzinirbd="auto" 3785f364c57SPaolo Bonzinismartcard="auto" 3790a40bcb7SCésar Belleyu2f="auto" 38090540f32SPaolo Bonzinilibusb="auto" 38118f31e60SPaolo Bonziniusb_redir="auto" 382c87ea116SAlex Bennéeopengl="$default_feature" 3835dd89908SRichard Hendersoncpuid_h="no" 384c87ea116SAlex Bennéeavx2_opt="$default_feature" 3858b18cdbfSRichard Hendersoncapstone="auto" 3860c32a0aeSPaolo Bonzinilzo="auto" 387241611eaSPaolo Bonzinisnappy="auto" 38829ba6116SPaolo Bonzinibzip2="auto" 389ecea3696SPaolo Bonzinilzfse="auto" 390b1def33dSPaolo Bonzinizstd="auto" 391c87ea116SAlex Bennéeguest_agent="$default_feature" 392d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 39350cbebb9SMichael Rothguest_agent_ntddscsi="no" 394b846ab7cSPaolo Bonziniguest_agent_msi="auto" 395c87ea116SAlex Bennéevss_win32_sdk="$default_feature" 396d9840e25STomoki Sekiyamawin_sdk="no" 397c87ea116SAlex Bennéewant_tools="$default_feature" 3989db405a3SPaolo Bonzinilibiscsi="auto" 39930045c05SPaolo Bonzinilibnfs="auto" 400519175a2SAlex Barcelocoroutine="" 401c87ea116SAlex Bennéecoroutine_pool="$default_feature" 4027d992e4dSPeter Lievendebug_stack_usage="no" 403f0d92b56SLongpeng(Mike)crypto_afalg="no" 4049e62ba48SDaniele Buonocfi="false" 4059e62ba48SDaniele Buonocfi_debug="false" 40690835c2bSPaolo Bonziniseccomp="auto" 40708821ca2SPaolo Bonziniglusterfs="auto" 4081b695471SPaolo Bonzinigtk="auto" 409a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 41057612511SPaolo Bonzinignutls="auto" 41157612511SPaolo Bonzininettle="auto" 41257612511SPaolo Bonzinigcrypt="auto" 41305e391aeSPaolo Bonziniauth_pam="auto" 414c23d7b4eSPaolo Bonzinivte="auto" 415587d59d6SPaolo Bonzinivirglrenderer="auto" 416c87ea116SAlex Bennéetpm="$default_feature" 417c87ea116SAlex Bennéelibssh="$default_feature" 418c87ea116SAlex Bennéelive_block_migration=${default_feature:-yes} 419c87ea116SAlex Bennéenuma="$default_feature" 4202847b469SFam Zhengtcmalloc="no" 4217b01cb97SAlexandre Derumierjemalloc="no" 422c87ea116SAlex Bennéereplication=${default_feature:-yes} 423c87ea116SAlex Bennéebochs=${default_feature:-yes} 424c87ea116SAlex Bennéecloop=${default_feature:-yes} 425c87ea116SAlex Bennéedmg=${default_feature:-yes} 426c87ea116SAlex Bennéeqcow1=${default_feature:-yes} 427c87ea116SAlex Bennéevdi=${default_feature:-yes} 428c87ea116SAlex Bennéevvfat=${default_feature:-yes} 429c87ea116SAlex Bennéeqed=${default_feature:-yes} 430c87ea116SAlex Bennéeparallels=${default_feature:-yes} 431c5b36c25SPaolo Bonzinilibxml2="auto" 432ba59fb77SPaolo Bonzinidebug_mutex="no" 433e36e8c70SPaolo Bonzinilibpmem="auto" 4347bc3ca7fSPaolo Bonzinidefault_devices="true" 435ba4dd2aaSAlex Bennéeplugins="$default_feature" 436adc28027SAlexander Bulekovfuzzing="no" 437b767d257SMarek Marczykowski-Góreckirng_none="no" 438c87ea116SAlex Bennéesecret_keyring="$default_feature" 43983ef1682SPaolo Bonzinilibdaxctl="auto" 440a5665051SPaolo Bonzinimeson="" 44148328880SPaolo Bonzinininja="" 442a5665051SPaolo Bonziniskip_meson=no 4430e8e77d4SAlex Bennéegettext="auto" 444a484a719SMax Reitzfuse="auto" 445df4ea709SMax Reitzfuse_lseek="auto" 446106ad1f9SPaolo Bonzinimultiprocess="auto" 447b8e0c493SJoelle van Dyneslirp_smbd="$default_feature" 448377529c0SPaolo Bonzini 449aa087962SPaolo Bonzinimalloc_trim="auto" 45020cf7b8eSDenis Plotnikovgio="$default_feature" 451898be3e0SPeter Maydell 452c87ea116SAlex Bennée# parse CC options second 453ac0df51dSaliguorifor opt do 45489138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 455ac0df51dSaliguori case "$opt" in 456ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 4573812c0c4SJoelle van Dyne cross_compile="yes" 458ac0df51dSaliguori ;; 4593d8df640SPaolo Bonzini --cc=*) CC="$optarg" 460ac0df51dSaliguori ;; 46183f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 46283f73fceSTomoki Sekiyama ;; 4632ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 4642ff6b91eSJuan Quintela ;; 465de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 466db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 467e2a2ed06SJuan Quintela ;; 46811cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 46911cde1c8SBruno Dominguez ;; 470db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 471f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 472e2a2ed06SJuan Quintela ;; 4735bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 4745bc62e01SGerd Hoffmann ;; 4755bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 4765bc62e01SGerd Hoffmann ;; 477d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 478d75402b5SAlex Bennée ;; 479d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 480d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 4812038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 482d422b2bcSAlex Bennée ;; 483d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 4842038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 485d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 4862038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 487d75402b5SAlex Bennée ;; 488ac0df51dSaliguori esac 489ac0df51dSaliguoridone 490ac0df51dSaliguori# OS specific 491ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 49293148aa5SStefan Weil# we can eliminate its usage altogether. 493ac0df51dSaliguori 494e49d021eSPeter Maydell# Preferred compiler: 495e49d021eSPeter Maydell# ${CC} (if set) 496e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 497e49d021eSPeter Maydell# system compiler 498e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 499e49d021eSPeter Maydell cc="$host_cc" 500e49d021eSPeter Maydellelse 501b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 502e49d021eSPeter Maydellfi 503e49d021eSPeter Maydell 50483f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 50583f73fceSTomoki Sekiyama cxx="c++" 50683f73fceSTomoki Sekiyamaelse 50783f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 50883f73fceSTomoki Sekiyamafi 50983f73fceSTomoki Sekiyama 510b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 511cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 5125f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 5133dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 514b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 515b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 5169f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 5174852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 518b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 519b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 52017884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 52117884d7bSSergei Trofimovichquery_pkg_config() { 52217884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 52317884d7bSSergei Trofimovich} 52417884d7bSSergei Trofimovichpkg_config=query_pkg_config 52547c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 526ac0df51dSaliguori 527be17dc90SMichael S. Tsirkin# default flags for all hosts 5282d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 5292d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 5302d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 5312d31515bSPeter Maydell# provides these semantics.) 532086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 533086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 534c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 535be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 5365770e8afSPaolo Bonzini 5375770e8afSPaolo Bonzini# Flags that are needed during configure but later taken care of by Meson 5388a9d3d56SRichard HendersonCONFIGURE_CFLAGS="-std=gnu11 -Wall" 5395770e8afSPaolo BonziniCONFIGURE_LDFLAGS= 540086d5f75SPaolo Bonzini 541be17dc90SMichael S. Tsirkin 542ac0df51dSaliguoricheck_define() { 543ac0df51dSaliguoricat > $TMPC <<EOF 544ac0df51dSaliguori#if !defined($1) 545fd786e1aSPeter Maydell#error $1 not defined 546ac0df51dSaliguori#endif 547ac0df51dSaliguoriint main(void) { return 0; } 548ac0df51dSaliguoriEOF 54952166aa0SJuan Quintela compile_object 550ac0df51dSaliguori} 551ac0df51dSaliguori 552307119e7SGerd Hoffmanncheck_include() { 553307119e7SGerd Hoffmanncat > $TMPC <<EOF 554307119e7SGerd Hoffmann#include <$1> 555307119e7SGerd Hoffmannint main(void) { return 0; } 556307119e7SGerd HoffmannEOF 557307119e7SGerd Hoffmann compile_object 558307119e7SGerd Hoffmann} 559307119e7SGerd Hoffmann 56093b25869SJohn Snowwrite_c_skeleton() { 56193b25869SJohn Snow cat > $TMPC <<EOF 56293b25869SJohn Snowint main(void) { return 0; } 56393b25869SJohn SnowEOF 56493b25869SJohn Snow} 56593b25869SJohn Snow 566adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 567adc28027SAlexander Bulekov cat > $TMPC <<EOF 568adc28027SAlexander Bulekov#include <stdint.h> 569adc28027SAlexander Bulekov#include <sys/types.h> 570adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 571adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 572adc28027SAlexander BulekovEOF 573adc28027SAlexander Bulekov} 574adc28027SAlexander Bulekov 575bbea4050SPeter Maydellif check_define __linux__ ; then 576bbea4050SPeter Maydell targetos="Linux" 577bbea4050SPeter Maydellelif check_define _WIN32 ; then 578bbea4050SPeter Maydell targetos='MINGW32' 579bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 580bbea4050SPeter Maydell targetos='OpenBSD' 581bbea4050SPeter Maydellelif check_define __sun__ ; then 582bbea4050SPeter Maydell targetos='SunOS' 583bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 584bbea4050SPeter Maydell targetos='Haiku' 585951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 586951fedfcSPeter Maydell targetos='FreeBSD' 587951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 588951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 589951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 590951fedfcSPeter Maydell targetos='DragonFly' 591951fedfcSPeter Maydellelif check_define __NetBSD__; then 592951fedfcSPeter Maydell targetos='NetBSD' 593951fedfcSPeter Maydellelif check_define __APPLE__; then 594951fedfcSPeter Maydell targetos='Darwin' 595bbea4050SPeter Maydellelse 596951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 597951fedfcSPeter Maydell # might be going to just print the --help text, or it might 598951fedfcSPeter Maydell # be the result of a missing compiler. 599951fedfcSPeter Maydell targetos='bogus' 600bbea4050SPeter Maydellfi 601bbea4050SPeter Maydell 602bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 603bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 604bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 605bbea4050SPeter Maydell# the correct CPU with the --cpu option. 606bbea4050SPeter Maydellcase $targetos in 607bbea4050SPeter MaydellDarwin) 6085869f8ddSGerd Hoffmann HOST_DSOSUF=".dylib" 609bbea4050SPeter Maydell ;; 610bbea4050SPeter MaydellSunOS) 61189138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 612bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 613bbea4050SPeter Maydell cpu="x86_64" 614bbea4050SPeter Maydell fi 615bbea4050SPeter Maydellesac 616bbea4050SPeter Maydell 6172ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 6182ff6b91eSJuan Quintela # command line argument 6192ff6b91eSJuan Quintela : 6202ff6b91eSJuan Quintelaelif check_define __i386__ ; then 621ac0df51dSaliguori cpu="i386" 622ac0df51dSaliguorielif check_define __x86_64__ ; then 623c72b26ecSRichard Henderson if check_define __ILP32__ ; then 624c72b26ecSRichard Henderson cpu="x32" 625c72b26ecSRichard Henderson else 626ac0df51dSaliguori cpu="x86_64" 627c72b26ecSRichard Henderson fi 6283aa9bd6cSblueswir1elif check_define __sparc__ ; then 6293aa9bd6cSblueswir1 if check_define __arch64__ ; then 6303aa9bd6cSblueswir1 cpu="sparc64" 6313aa9bd6cSblueswir1 else 6323aa9bd6cSblueswir1 cpu="sparc" 6333aa9bd6cSblueswir1 fi 634fdf7ed96Smalcelif check_define _ARCH_PPC ; then 635fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 636f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 637f8378accSRichard Henderson cpu="ppc64le" 638f8378accSRichard Henderson else 639fdf7ed96Smalc cpu="ppc64" 640f8378accSRichard Henderson fi 641ac0df51dSaliguori else 642fdf7ed96Smalc cpu="ppc" 643fdf7ed96Smalc fi 644afa05235SAurelien Jarnoelif check_define __mips__ ; then 645afa05235SAurelien Jarno cpu="mips" 646d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 647d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 648d66ed0eaSAurelien Jarno cpu="s390x" 649d66ed0eaSAurelien Jarno else 650d66ed0eaSAurelien Jarno cpu="s390" 651d66ed0eaSAurelien Jarno fi 652c4f80543SAlistair Franciselif check_define __riscv ; then 653c4f80543SAlistair Francis if check_define _LP64 ; then 654c4f80543SAlistair Francis cpu="riscv64" 655c4f80543SAlistair Francis else 656c4f80543SAlistair Francis cpu="riscv32" 657c4f80543SAlistair Francis fi 65821d89f84SPeter Maydellelif check_define __arm__ ; then 65921d89f84SPeter Maydell cpu="arm" 6601f080313SClaudio Fontanaelif check_define __aarch64__ ; then 6611f080313SClaudio Fontana cpu="aarch64" 662fdf7ed96Smalcelse 66389138857SStefan Weil cpu=$(uname -m) 664ac0df51dSaliguorifi 665ac0df51dSaliguori 666359bc95dSPeter MaydellARCH= 667359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 668359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 6697d13299dSbellardcase "$cpu" in 670ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 671898be3e0SPeter Maydell ;; 672f8378accSRichard Henderson ppc64le) 673f8378accSRichard Henderson ARCH="ppc64" 674f8378accSRichard Henderson ;; 6757d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 67697a847bcSbellard cpu="i386" 6777d13299dSbellard ;; 678aaa5fa14Saurel32 x86_64|amd64) 679aaa5fa14Saurel32 cpu="x86_64" 680aaa5fa14Saurel32 ;; 68121d89f84SPeter Maydell armv*b|armv*l|arm) 68221d89f84SPeter Maydell cpu="arm" 6837d13299dSbellard ;; 6841f080313SClaudio Fontana aarch64) 6851f080313SClaudio Fontana cpu="aarch64" 6861f080313SClaudio Fontana ;; 687afa05235SAurelien Jarno mips*) 688afa05235SAurelien Jarno cpu="mips" 689afa05235SAurelien Jarno ;; 6903142255cSblueswir1 sparc|sun4[cdmuv]) 691ae228531Sbellard cpu="sparc" 692ae228531Sbellard ;; 6937d13299dSbellard *) 694359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 695359bc95dSPeter Maydell ARCH=unknown 6967d13299dSbellard ;; 6977d13299dSbellardesac 698359bc95dSPeter Maydellif test -z "$ARCH"; then 699359bc95dSPeter Maydell ARCH="$cpu" 700359bc95dSPeter Maydellfi 701e2d52ad3SJuan Quintela 7027d13299dSbellard# OS specific 7030dbfc675SJuan Quintela 7047d13299dSbellardcase $targetos in 70567b915a5SbellardMINGW32*) 70667b915a5Sbellard mingw32="yes" 7073cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 708307119e7SGerd Hoffmann if check_include dsound.h; then 7093cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 710307119e7SGerd Hoffmann else 711307119e7SGerd Hoffmann audio_drv_list="" 712307119e7SGerd Hoffmann fi 713898be3e0SPeter Maydell supported_os="yes" 7149b8e4298SAlex Bennée plugins="no" 715fb648e9cSDaniel P. Berrangé pie="no" 71667b915a5Sbellard;; 7175c40d2bdSthsGNU/kFreeBSD) 718a167ba50SAurelien Jarno bsd="yes" 7196a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7200bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 7215c40d2bdSths;; 7227d3505c5SbellardFreeBSD) 7237d3505c5Sbellard bsd="yes" 7240db4a067SPaolo Bonzini make="${MAKE-gmake}" 7256a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7260bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 727f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 72858952137SVincenzo Maffione netmap="" # enable netmap autodetect 7297d3505c5Sbellard;; 730c5e97233Sblueswir1DragonFly) 731c5e97233Sblueswir1 bsd="yes" 7320db4a067SPaolo Bonzini make="${MAKE-gmake}" 7336a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7340bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 735c5e97233Sblueswir1;; 7367d3505c5SbellardNetBSD) 7377d3505c5Sbellard bsd="yes" 7380db4a067SPaolo Bonzini make="${MAKE-gmake}" 7396a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7400bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 7418ef92a88Sblueswir1 oss_lib="-lossaudio" 7427d3505c5Sbellard;; 7437d3505c5SbellardOpenBSD) 7447d3505c5Sbellard bsd="yes" 7450db4a067SPaolo Bonzini make="${MAKE-gmake}" 746f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 7470bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 7487d3505c5Sbellard;; 74983fb7adfSbellardDarwin) 75083fb7adfSbellard bsd="yes" 75183fb7adfSbellard darwin="yes" 752422a5fd0SJoelle van Dyne audio_drv_list="try-coreaudio try-sdl" 75314382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 754a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 755a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 756a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 75783fb7adfSbellard;; 758ec530c81SbellardSunOS) 759ec530c81Sbellard solaris="yes" 7600db4a067SPaolo Bonzini make="${MAKE-gmake}" 761e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 7626b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 7636a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 7646b4d2ba1Sths fi 765c2de5c91Smalc audio_possible_drivers="oss sdl" 766d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 767d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 768d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 769d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 770ec530c81Sbellard;; 771179cf400SAndreas FärberHaiku) 772179cf400SAndreas Färber haiku="yes" 773*b8ee198dSRichard Zak pie="no" 774*b8ee198dSRichard Zak QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -D_BSD_SOURCE -fPIC $QEMU_CFLAGS" 775179cf400SAndreas Färber;; 776898be3e0SPeter MaydellLinux) 7777183834aSGerd Hoffmann audio_drv_list="try-pa oss" 7780bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 7795327cf48Sbellard linux="yes" 780831b7825Sths linux_user="yes" 781c87ea116SAlex Bennée vhost_user=${default_feature:-yes} 782898be3e0SPeter Maydell;; 7837d13299dSbellardesac 7847d13299dSbellard 7857d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 786b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 78784778508Sblueswir1 bsd_user="yes" 7887d3505c5Sbellard fi 78908de3949SAndreas Färberfi 7907d3505c5Sbellard 7910db4a067SPaolo Bonzini: ${make=${MAKE-make}} 792b6daf4d3SPaolo Bonzini 793faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 794faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 795ddf90699SEduardo Habkost# we check that too 796faf44142SDaniel P. Berrangépython= 7970a01d76fSMarc-André Lureauexplicit_python=no 798ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 799faf44142SDaniel P. Berrangédo 800faf44142SDaniel P. Berrangé if has "$binary" 801faf44142SDaniel P. Berrangé then 80295c5f2deSPaolo Bonzini python=$(command -v "$binary") 803faf44142SDaniel P. Berrangé break 804faf44142SDaniel P. Berrangé fi 805faf44142SDaniel P. Berrangédone 806903458c8SMarkus Armbruster 807903458c8SMarkus Armbruster 80839d87c8cSAlex Bennée# Check for ancillary tools used in testing 80939d87c8cSAlex Bennéegenisoimage= 8103df437c7SAlex Bennéefor binary in genisoimage mkisofs 81139d87c8cSAlex Bennéedo 81239d87c8cSAlex Bennée if has $binary 81339d87c8cSAlex Bennée then 81439d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 81539d87c8cSAlex Bennée break 81639d87c8cSAlex Bennée fi 81739d87c8cSAlex Bennéedone 81839d87c8cSAlex Bennée 8193c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 8203c4a4d0dSPeter Maydellif has clang; then 8213c4a4d0dSPeter Maydell objcc=clang 8223c4a4d0dSPeter Maydellelse 8233c4a4d0dSPeter Maydell objcc="$cc" 8243c4a4d0dSPeter Maydellfi 8253c4a4d0dSPeter Maydell 8263457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 8273457a3f8SJuan Quintela EXESUF=".exe" 828484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 82978e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 8305770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-mthreads $CONFIGURE_CFLAGS" 83193b25869SJohn Snow write_c_skeleton; 832d17f305aSPaolo Bonzini prefix="/qemu" 83377433a5fSMarc-André Lureau qemu_suffix="" 834105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 8353457a3f8SJuan Quintelafi 8363457a3f8SJuan Quintela 837487fefdbSAnthony Liguoriwerror="" 83885aa5189Sbellard 8397d13299dSbellardfor opt do 84089138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 8417d13299dSbellard case "$opt" in 8422efc3265Sbellard --help|-h) show_help=yes 8432efc3265Sbellard ;; 84499123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 84599123e13SMike Frysinger ;; 846b1a550a0Spbrook --prefix=*) prefix="$optarg" 8477d13299dSbellard ;; 848b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 84932ce6337Sbellard ;; 850ac0df51dSaliguori --cross-prefix=*) 8517d13299dSbellard ;; 852ac0df51dSaliguori --cc=*) 8537d13299dSbellard ;; 854b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 85583469015Sbellard ;; 85683f73fceSTomoki Sekiyama --cxx=*) 85783f73fceSTomoki Sekiyama ;; 858e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 859e007dbecSMichael S. Tsirkin ;; 8603c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 8613c4a4d0dSPeter Maydell ;; 862b1a550a0Spbrook --make=*) make="$optarg" 8637d13299dSbellard ;; 864b6daf4d3SPaolo Bonzini --install=*) 8656a882643Spbrook ;; 8660a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 867c886edfbSBlue Swirl ;; 8682eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 8692eb054c2SPeter Maydell ;; 870a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 871a5665051SPaolo Bonzini ;; 872a5665051SPaolo Bonzini --meson=*) meson="$optarg" 873a5665051SPaolo Bonzini ;; 87448328880SPaolo Bonzini --ninja=*) ninja="$optarg" 87548328880SPaolo Bonzini ;; 876e2d8830eSBrad --smbd=*) smbd="$optarg" 877e2d8830eSBrad ;; 878e2a2ed06SJuan Quintela --extra-cflags=*) 8797d13299dSbellard ;; 88011cde1c8SBruno Dominguez --extra-cxxflags=*) 88111cde1c8SBruno Dominguez ;; 882e2a2ed06SJuan Quintela --extra-ldflags=*) 8837d13299dSbellard ;; 8845bc62e01SGerd Hoffmann --enable-debug-info) 8855bc62e01SGerd Hoffmann ;; 8865bc62e01SGerd Hoffmann --disable-debug-info) 8875bc62e01SGerd Hoffmann ;; 888d75402b5SAlex Bennée --cross-cc-*) 889d75402b5SAlex Bennée ;; 89017969268SFam Zheng --enable-modules) 89117969268SFam Zheng modules="yes" 89217969268SFam Zheng ;; 8933aa88b31SStefan Hajnoczi --disable-modules) 8943aa88b31SStefan Hajnoczi modules="no" 8953aa88b31SStefan Hajnoczi ;; 896bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 897bd83c861SChristian Ehrhardt ;; 898bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 899bd83c861SChristian Ehrhardt ;; 9002ff6b91eSJuan Quintela --cpu=*) 9017d13299dSbellard ;; 902b1a550a0Spbrook --target-list=*) target_list="$optarg" 903447e133fSAlex Bennée if test "$target_list_exclude"; then 904447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 905447e133fSAlex Bennée fi 906447e133fSAlex Bennée ;; 907447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 908447e133fSAlex Bennée if test "$target_list"; then 909447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 910447e133fSAlex Bennée fi 911de83cd02Sbellard ;; 9125b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 9135b808275SLluís Vilanova ;; 9145b808275SLluís Vilanova # XXX: backwards compatibility 9155b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 91694a420b1SStefan Hajnoczi ;; 91774242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 9189410b56cSPrerna Saxena ;; 9197bc3ca7fSPaolo Bonzini --with-default-devices) default_devices="true" 920f3494749SPaolo Bonzini ;; 9217bc3ca7fSPaolo Bonzini --without-default-devices) default_devices="false" 922f3494749SPaolo Bonzini ;; 923d1d5e9eeSAlex Bennée --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" 924d1d5e9eeSAlex Bennée ;; 925d1d5e9eeSAlex Bennée --with-devices-*) device_arch=${opt#--with-devices-}; 926d1d5e9eeSAlex Bennée device_arch=${device_arch%%=*} 927d1d5e9eeSAlex Bennée cf=$source_path/configs/devices/$device_arch-softmmu/$optarg.mak 928d1d5e9eeSAlex Bennée if test -f "$cf"; then 929d1d5e9eeSAlex Bennée device_archs="$device_archs $device_arch" 930d1d5e9eeSAlex Bennée eval "devices_${device_arch}=\$optarg" 931d1d5e9eeSAlex Bennée else 932d1d5e9eeSAlex Bennée error_exit "File $cf does not exist" 933d1d5e9eeSAlex Bennée fi 934d1d5e9eeSAlex Bennée ;; 935c87ea116SAlex Bennée --without-default-features) # processed above 936c87ea116SAlex Bennée ;; 9377d13299dSbellard --enable-gprof) gprof="yes" 9387d13299dSbellard ;; 9391d728c39SBlue Swirl --enable-gcov) gcov="yes" 9401d728c39SBlue Swirl ;; 94179427693SLoïc Minier --static) 94279427693SLoïc Minier static="yes" 94317884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 94443ce4dfeSbellard ;; 9450b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 9460b24e75fSPaolo Bonzini ;; 9470b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 9480b24e75fSPaolo Bonzini ;; 9493aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 9503aa5d2beSAlon Levy ;; 9518bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 9528bf188aaSMichael Tokarev ;; 9530f94d6daSAlon Levy --includedir=*) includedir="$optarg" 9540f94d6daSAlon Levy ;; 955528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 9560b24e75fSPaolo Bonzini ;; 95777433a5fSMarc-André Lureau --with-suffix=*) qemu_suffix="$optarg" 958023d3d67SEduardo Habkost ;; 959c6502638SBruce Rogers --docdir=*) docdir="$optarg" 9600b24e75fSPaolo Bonzini ;; 961fe0038beSPaolo Bonzini --localedir=*) localedir="$optarg" 962fe0038beSPaolo Bonzini ;; 963ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 96407381cc1SAnthony Liguori ;; 965785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 966785c23aeSLuiz Capitulino ;; 9673d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 9683d5eecabSGerd Hoffmann ;; 969181ce1d0SOlaf Hering --host=*|--build=*|\ 970181ce1d0SOlaf Hering --disable-dependency-tracking|\ 971785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 972fe0038beSPaolo Bonzini --oldincludedir=*|--datarootdir=*|--infodir=*|\ 973023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 974023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 975023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 976023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 977023ddd74SMax Filippov # lots of directory switches by default. 978023ddd74SMax Filippov ;; 97935be72baSPaolo Bonzini --disable-sdl) sdl="disabled" 98097a847bcSbellard ;; 98135be72baSPaolo Bonzini --enable-sdl) sdl="enabled" 982c4198157SJuan Quintela ;; 98335be72baSPaolo Bonzini --disable-sdl-image) sdl_image="disabled" 984a442fe2fSDaniel P. Berrangé ;; 98535be72baSPaolo Bonzini --enable-sdl-image) sdl_image="enabled" 986a442fe2fSDaniel P. Berrangé ;; 9873556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 9883556c233SPaolo Bonzini ;; 9893556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 9903556c233SPaolo Bonzini ;; 99169202b40SPaolo Bonzini --disable-virtfs) virtfs="disabled" 992983eef5aSMeador Inge ;; 99369202b40SPaolo Bonzini --enable-virtfs) virtfs="enabled" 994983eef5aSMeador Inge ;; 9955c53015aSPaolo Bonzini --disable-libudev) libudev="disabled" 9965c53015aSPaolo Bonzini ;; 9975c53015aSPaolo Bonzini --enable-libudev) libudev="enabled" 9985c53015aSPaolo Bonzini ;; 999cece116cSMisono Tomohiro --disable-virtiofsd) virtiofsd="disabled" 1000cece116cSMisono Tomohiro ;; 1001cece116cSMisono Tomohiro --enable-virtiofsd) virtiofsd="enabled" 1002cece116cSMisono Tomohiro ;; 10036ec0e15dSPaolo Bonzini --disable-mpath) mpath="disabled" 1004fe8fc5aeSPaolo Bonzini ;; 10056ec0e15dSPaolo Bonzini --enable-mpath) mpath="enabled" 1006fe8fc5aeSPaolo Bonzini ;; 1007a0b93237SPaolo Bonzini --disable-vnc) vnc="disabled" 1008821601eaSJes Sorensen ;; 1009a0b93237SPaolo Bonzini --enable-vnc) vnc="enabled" 1010821601eaSJes Sorensen ;; 10110e8e77d4SAlex Bennée --disable-gettext) gettext="disabled" 1012e8f3bd71SMarc-André Lureau ;; 10130e8e77d4SAlex Bennée --enable-gettext) gettext="enabled" 1014e8f3bd71SMarc-André Lureau ;; 10152f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 10162f6a1ab0Sblueswir1 ;; 10170c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 10180c58ac1cSmalc ;; 101989138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1020b64ec4e4SFam Zheng ;; 102189138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1022eb852011SMarkus Armbruster ;; 1023e5f05f8cSKevin Wolf --enable-block-drv-whitelist-in-tools) block_drv_whitelist_tools="yes" 1024e5f05f8cSKevin Wolf ;; 1025e5f05f8cSKevin Wolf --disable-block-drv-whitelist-in-tools) block_drv_whitelist_tools="no" 1026e5f05f8cSKevin Wolf ;; 1027f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1028f8393946Saurel32 ;; 1029f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1030f8393946Saurel32 ;; 1031f3d08ee6SPaul Brook --enable-debug) 1032f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1033f3d08ee6SPaul Brook debug_tcg="yes" 10341fcc6d42SPeter Xu debug_mutex="yes" 1035f3d08ee6SPaul Brook debug="yes" 1036f3d08ee6SPaul Brook strip_opt="no" 1037b553a042SJohn Snow fortify_source="no" 1038f3d08ee6SPaul Brook ;; 1039247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1040247724cbSMarc-André Lureau ;; 1041247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1042247724cbSMarc-André Lureau ;; 10430aebab04SLingfeng Yang --enable-tsan) tsan="yes" 10440aebab04SLingfeng Yang ;; 10450aebab04SLingfeng Yang --disable-tsan) tsan="no" 10460aebab04SLingfeng Yang ;; 1047deb62371SPaolo Bonzini --enable-sparse) sparse="enabled" 104803b4fe7dSaliguori ;; 1049deb62371SPaolo Bonzini --disable-sparse) sparse="disabled" 105003b4fe7dSaliguori ;; 10511625af87Saliguori --disable-strip) strip_opt="no" 10521625af87Saliguori ;; 1053a0b93237SPaolo Bonzini --disable-vnc-sasl) vnc_sasl="disabled" 10542f9606b3Saliguori ;; 1055a0b93237SPaolo Bonzini --enable-vnc-sasl) vnc_sasl="enabled" 1056ea784e3bSJuan Quintela ;; 1057a0b93237SPaolo Bonzini --disable-vnc-jpeg) vnc_jpeg="disabled" 10582f6f5c7aSCorentin Chary ;; 1059a0b93237SPaolo Bonzini --enable-vnc-jpeg) vnc_jpeg="enabled" 10602f6f5c7aSCorentin Chary ;; 1061a0b93237SPaolo Bonzini --disable-vnc-png) vnc_png="disabled" 1062efe556adSCorentin Chary ;; 1063a0b93237SPaolo Bonzini --enable-vnc-png) vnc_png="enabled" 1064efe556adSCorentin Chary ;; 10654d34a86bSPaolo Bonzini --disable-slirp) slirp="disabled" 1066c20709aaSbellard ;; 1067fd6fc214SPaolo Bonzini --enable-slirp) slirp="enabled" 1068fd6fc214SPaolo Bonzini ;; 10694d34a86bSPaolo Bonzini --enable-slirp=git) slirp="internal" 10707c57bdd8SMarc-André Lureau ;; 1071675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1072675b9b53SMarc-André Lureau ;; 1073e0e6c8c0Saliguori --disable-vde) vde="no" 10748a16d273Sths ;; 1075dfb278bdSJuan Quintela --enable-vde) vde="yes" 1076dfb278bdSJuan Quintela ;; 107758952137SVincenzo Maffione --disable-netmap) netmap="no" 107858952137SVincenzo Maffione ;; 107958952137SVincenzo Maffione --enable-netmap) netmap="yes" 108058952137SVincenzo Maffione ;; 10811badb709SPaolo Bonzini --disable-xen) xen="disabled" 1082e37630caSaliguori ;; 10831badb709SPaolo Bonzini --enable-xen) xen="enabled" 1084fc321b4bSJuan Quintela ;; 10851badb709SPaolo Bonzini --disable-xen-pci-passthrough) xen_pci_passthrough="disabled" 1086eb6fda0fSAnthony PERARD ;; 10871badb709SPaolo Bonzini --enable-xen-pci-passthrough) xen_pci_passthrough="enabled" 1088eb6fda0fSAnthony PERARD ;; 10898c6d4ff4SPaolo Bonzini --disable-brlapi) brlapi="disabled" 10902e4d9fb1Saurel32 ;; 10918c6d4ff4SPaolo Bonzini --enable-brlapi) brlapi="enabled" 10924ffcedb6SJuan Quintela ;; 10931badb709SPaolo Bonzini --disable-kvm) kvm="disabled" 10947ba1e619Saliguori ;; 10951badb709SPaolo Bonzini --enable-kvm) kvm="enabled" 1096b31a0277SJuan Quintela ;; 10971badb709SPaolo Bonzini --disable-hax) hax="disabled" 1098180fb750Szhanghailiang ;; 10991badb709SPaolo Bonzini --enable-hax) hax="enabled" 1100180fb750Szhanghailiang ;; 11011badb709SPaolo Bonzini --disable-hvf) hvf="disabled" 1102c97d6d2cSSergio Andres Gomez Del Real ;; 11031badb709SPaolo Bonzini --enable-hvf) hvf="enabled" 1104c97d6d2cSSergio Andres Gomez Del Real ;; 110574a414a1SReinoud Zandijk --disable-nvmm) nvmm="disabled" 110674a414a1SReinoud Zandijk ;; 110774a414a1SReinoud Zandijk --enable-nvmm) nvmm="enabled" 110874a414a1SReinoud Zandijk ;; 11091badb709SPaolo Bonzini --disable-whpx) whpx="disabled" 1110d661d9a4SJustin Terry (VM) ;; 11111badb709SPaolo Bonzini --enable-whpx) whpx="enabled" 1112d661d9a4SJustin Terry (VM) ;; 1113c6fbea47SRichard Henderson --disable-tcg-interpreter) tcg_interpreter="false" 11149195b2c2SStefan Weil ;; 1115c6fbea47SRichard Henderson --enable-tcg-interpreter) tcg_interpreter="true" 11169195b2c2SStefan Weil ;; 1117727c8bb8SPaolo Bonzini --disable-cap-ng) cap_ng="disabled" 111847e98658SCorey Bryant ;; 1119727c8bb8SPaolo Bonzini --enable-cap-ng) cap_ng="enabled" 112047e98658SCorey Bryant ;; 11211badb709SPaolo Bonzini --disable-tcg) tcg="disabled" 1122d1a14257SAlex Bennée plugins="no" 1123b3f6ea7eSPaolo Bonzini ;; 11241badb709SPaolo Bonzini --enable-tcg) tcg="enabled" 1125b3f6ea7eSPaolo Bonzini ;; 1126aa087962SPaolo Bonzini --disable-malloc-trim) malloc_trim="disabled" 11275a22ab71SYang Zhong ;; 1128aa087962SPaolo Bonzini --enable-malloc-trim) malloc_trim="enabled" 11295a22ab71SYang Zhong ;; 1130cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1131cd4ec0b4SGerd Hoffmann ;; 113258d3f3ffSGerd Hoffmann --enable-spice) 113358d3f3ffSGerd Hoffmann spice_protocol="yes" 113458d3f3ffSGerd Hoffmann spice="yes" 113558d3f3ffSGerd Hoffmann ;; 113658d3f3ffSGerd Hoffmann --disable-spice-protocol) 113758d3f3ffSGerd Hoffmann spice_protocol="no" 113858d3f3ffSGerd Hoffmann spice="no" 113958d3f3ffSGerd Hoffmann ;; 114058d3f3ffSGerd Hoffmann --enable-spice-protocol) spice_protocol="yes" 1141cd4ec0b4SGerd Hoffmann ;; 11429db405a3SPaolo Bonzini --disable-libiscsi) libiscsi="disabled" 1143c589b249SRonnie Sahlberg ;; 11449db405a3SPaolo Bonzini --enable-libiscsi) libiscsi="enabled" 1145c589b249SRonnie Sahlberg ;; 114630045c05SPaolo Bonzini --disable-libnfs) libnfs="disabled" 11476542aa9cSPeter Lieven ;; 114830045c05SPaolo Bonzini --enable-libnfs) libnfs="enabled" 11496542aa9cSPeter Lieven ;; 115005c2a3e7Sbellard --enable-profiler) profiler="yes" 115105c2a3e7Sbellard ;; 1152b4e312e9SPaolo Bonzini --disable-cocoa) cocoa="disabled" 115314821030SPavel Borzenkov ;; 1154a23a6789SPaolo Bonzini --enable-cocoa) cocoa="enabled" 11555b0753e0Sbellard ;; 1156cad25d69Spbrook --disable-system) softmmu="no" 11570a8e90f4Spbrook ;; 1158cad25d69Spbrook --enable-system) softmmu="yes" 11590a8e90f4Spbrook ;; 11600953a80fSZachary Amsden --disable-user) 11610953a80fSZachary Amsden linux_user="no" ; 11620953a80fSZachary Amsden bsd_user="no" ; 11630953a80fSZachary Amsden ;; 11640953a80fSZachary Amsden --enable-user) ;; 1165831b7825Sths --disable-linux-user) linux_user="no" 11660a8e90f4Spbrook ;; 1167831b7825Sths --enable-linux-user) linux_user="yes" 1168831b7825Sths ;; 116984778508Sblueswir1 --disable-bsd-user) bsd_user="no" 117084778508Sblueswir1 ;; 117184778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 117284778508Sblueswir1 ;; 117340d6444eSAvi Kivity --enable-pie) pie="yes" 117434005a00SKirill A. Shutemov ;; 117540d6444eSAvi Kivity --disable-pie) pie="no" 117634005a00SKirill A. Shutemov ;; 117785aa5189Sbellard --enable-werror) werror="yes" 117885aa5189Sbellard ;; 117985aa5189Sbellard --disable-werror) werror="no" 118085aa5189Sbellard ;; 1181cdad781dSDaniele Buono --enable-lto) lto="true" 1182cdad781dSDaniele Buono ;; 1183cdad781dSDaniele Buono --disable-lto) lto="false" 1184cdad781dSDaniele Buono ;; 118563678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 118663678e17SSteven Noonan ;; 118763678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 118863678e17SSteven Noonan ;; 11891e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 11901e4f6065SDaniele Buono ;; 11911e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 11921e4f6065SDaniele Buono ;; 11939e62ba48SDaniele Buono --enable-cfi) 11949e62ba48SDaniele Buono cfi="true"; 11959e62ba48SDaniele Buono lto="true"; 11969e62ba48SDaniele Buono ;; 11979e62ba48SDaniele Buono --disable-cfi) cfi="false" 11989e62ba48SDaniele Buono ;; 11999e62ba48SDaniele Buono --enable-cfi-debug) cfi_debug="true" 12009e62ba48SDaniele Buono ;; 12019e62ba48SDaniele Buono --disable-cfi-debug) cfi_debug="false" 12029e62ba48SDaniele Buono ;; 12035285e593SYonggang Luo --disable-curses) curses="disabled" 12044d3b6f6eSbalrog ;; 12055285e593SYonggang Luo --enable-curses) curses="enabled" 1206c584a6d0SJuan Quintela ;; 12075285e593SYonggang Luo --disable-iconv) iconv="disabled" 1208e08bb301SSamuel Thibault ;; 12095285e593SYonggang Luo --enable-iconv) iconv="enabled" 1210e08bb301SSamuel Thibault ;; 1211f9cd86feSPaolo Bonzini --disable-curl) curl="disabled" 1212769ce76dSAlexander Graf ;; 1213f9cd86feSPaolo Bonzini --enable-curl) curl="enabled" 1214788c8196SJuan Quintela ;; 1215fbb4121dSPaolo Bonzini --disable-fdt) fdt="disabled" 12162df87df7SJuan Quintela ;; 1217fbb4121dSPaolo Bonzini --enable-fdt) fdt="enabled" 1218fbb4121dSPaolo Bonzini ;; 1219fbb4121dSPaolo Bonzini --enable-fdt=git) fdt="internal" 1220fbb4121dSPaolo Bonzini ;; 1221fbb4121dSPaolo Bonzini --enable-fdt=system) fdt="system" 12222df87df7SJuan Quintela ;; 12235c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 12245c6c3a6cSChristoph Hellwig ;; 12255c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 12265c6c3a6cSChristoph Hellwig ;; 122753c22b68SPaolo Bonzini --disable-linux-io-uring) linux_io_uring="disabled" 1228c10dd856SAarushi Mehta ;; 122953c22b68SPaolo Bonzini --enable-linux-io-uring) linux_io_uring="enabled" 1230c10dd856SAarushi Mehta ;; 1231f7f2d651SPaolo Bonzini --disable-attr) attr="disabled" 1232758e8e38SVenkateswararao Jujjuri (JV) ;; 1233f7f2d651SPaolo Bonzini --enable-attr) attr="enabled" 1234758e8e38SVenkateswararao Jujjuri (JV) ;; 1235a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1236a40161cbSPaolo Bonzini ;; 1237a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1238a40161cbSPaolo Bonzini ;; 123946627f41SAndrew Melnychenko --disable-bpf) bpf="disabled" 124046627f41SAndrew Melnychenko ;; 124146627f41SAndrew Melnychenko --enable-bpf) bpf="enabled" 124246627f41SAndrew Melnychenko ;; 1243c8d5450bSPaolo Bonzini --disable-blobs) blobs="false" 124477755340Sths ;; 12457e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 12464a19f1ecSpbrook ;; 1247519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1248519175a2SAlex Barcelo ;; 124970c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 125070c60c08SStefan Hajnoczi ;; 125170c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 125270c60c08SStefan Hajnoczi ;; 12537d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 12547d992e4dSPeter Lieven ;; 1255f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1256f0d92b56SLongpeng(Mike) ;; 1257f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1258f0d92b56SLongpeng(Mike) ;; 1259e3667660SYonggang Luo --disable-docs) docs="disabled" 126070ec5dc0SAnthony Liguori ;; 1261e3667660SYonggang Luo --enable-docs) docs="enabled" 126283a3ab8bSJuan Quintela ;; 1263d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1264d5970055SMichael S. Tsirkin ;; 1265d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1266d5970055SMichael S. Tsirkin ;; 1267042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1268042cea27SGonglei ;; 1269299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1270042cea27SGonglei ;; 12715e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 12725e9be92dSNicholas Bellinger ;; 12735e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 12745e9be92dSNicholas Bellinger ;; 1275fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1276fc0b9b0eSStefan Hajnoczi ;; 1277fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1278fc0b9b0eSStefan Hajnoczi ;; 1279e5e856c1SStefan Hajnoczi --disable-vhost-user-blk-server) vhost_user_blk_server="disabled" 1280bc15e44cSStefan Hajnoczi ;; 1281e5e856c1SStefan Hajnoczi --enable-vhost-user-blk-server) vhost_user_blk_server="enabled" 1282bc15e44cSStefan Hajnoczi ;; 128398fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 128498fc1adaSDr. David Alan Gilbert ;; 128598fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 128698fc1adaSDr. David Alan Gilbert ;; 1287da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 128820ff075bSMichael Walle ;; 1289da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 129020ff075bSMichael Walle ;; 1291fabd1e93SPaolo Bonzini --disable-rbd) rbd="disabled" 1292f27aaf4bSChristian Brunner ;; 1293fabd1e93SPaolo Bonzini --enable-rbd) rbd="enabled" 1294f27aaf4bSChristian Brunner ;; 12958c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 12968c84cf11SSergei Trofimovich ;; 12978c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 12988c84cf11SSergei Trofimovich ;; 12995f364c57SPaolo Bonzini --disable-smartcard) smartcard="disabled" 1300111a38b0SRobert Relyea ;; 13015f364c57SPaolo Bonzini --enable-smartcard) smartcard="enabled" 1302111a38b0SRobert Relyea ;; 13030a40bcb7SCésar Belley --disable-u2f) u2f="disabled" 13040a40bcb7SCésar Belley ;; 13050a40bcb7SCésar Belley --enable-u2f) u2f="enabled" 13060a40bcb7SCésar Belley ;; 130790540f32SPaolo Bonzini --disable-libusb) libusb="disabled" 13082b2325ffSGerd Hoffmann ;; 130990540f32SPaolo Bonzini --enable-libusb) libusb="enabled" 13102b2325ffSGerd Hoffmann ;; 131118f31e60SPaolo Bonzini --disable-usb-redir) usb_redir="disabled" 131269354a83SHans de Goede ;; 131318f31e60SPaolo Bonzini --enable-usb-redir) usb_redir="enabled" 131469354a83SHans de Goede ;; 13151ffb3bbbSPaolo Bonzini --disable-zlib-test) 13161ece9905SAlon Levy ;; 13170c32a0aeSPaolo Bonzini --disable-lzo) lzo="disabled" 1318b25c9dffSStefan Weil ;; 13190c32a0aeSPaolo Bonzini --enable-lzo) lzo="enabled" 1320607dacd0Sqiaonuohan ;; 1321241611eaSPaolo Bonzini --disable-snappy) snappy="disabled" 1322b25c9dffSStefan Weil ;; 1323241611eaSPaolo Bonzini --enable-snappy) snappy="enabled" 1324607dacd0Sqiaonuohan ;; 132529ba6116SPaolo Bonzini --disable-bzip2) bzip2="disabled" 13266b383c08SPeter Wu ;; 132729ba6116SPaolo Bonzini --enable-bzip2) bzip2="enabled" 13286b383c08SPeter Wu ;; 1329ecea3696SPaolo Bonzini --enable-lzfse) lzfse="enabled" 133083bc1f97SJulio Faracco ;; 1331ecea3696SPaolo Bonzini --disable-lzfse) lzfse="disabled" 133283bc1f97SJulio Faracco ;; 1333b1def33dSPaolo Bonzini --disable-zstd) zstd="disabled" 13343a678481SJuan Quintela ;; 1335b1def33dSPaolo Bonzini --enable-zstd) zstd="enabled" 13363a678481SJuan Quintela ;; 1337d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1338d138cee9SMichael Roth ;; 1339d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1340d138cee9SMichael Roth ;; 1341b846ab7cSPaolo Bonzini --enable-guest-agent-msi) guest_agent_msi="enabled" 13429dacf32dSYossi Hindin ;; 1343b846ab7cSPaolo Bonzini --disable-guest-agent-msi) guest_agent_msi="disabled" 13449dacf32dSYossi Hindin ;; 1345d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1346d9840e25STomoki Sekiyama ;; 1347d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1348d9840e25STomoki Sekiyama ;; 1349d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1350d9840e25STomoki Sekiyama ;; 1351d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1352d9840e25STomoki Sekiyama ;; 1353d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1354d9840e25STomoki Sekiyama ;; 1355d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1356d9840e25STomoki Sekiyama ;; 13574b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 13584b1c11fdSDaniel P. Berrange ;; 13594b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 13604b1c11fdSDaniel P. Berrange ;; 136190835c2bSPaolo Bonzini --enable-seccomp) seccomp="enabled" 1362f794573eSEduardo Otubo ;; 136390835c2bSPaolo Bonzini --disable-seccomp) seccomp="disabled" 1364f794573eSEduardo Otubo ;; 136508821ca2SPaolo Bonzini --disable-glusterfs) glusterfs="disabled" 1366eb100396SBharata B Rao ;; 136786583a07SLiam Merwick --disable-avx2) avx2_opt="no" 136886583a07SLiam Merwick ;; 136986583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 137086583a07SLiam Merwick ;; 13716b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 13726b8cd447SRobert Hoo ;; 13736b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 13746b8cd447SRobert Hoo ;; 13756b8cd447SRobert Hoo 137608821ca2SPaolo Bonzini --enable-glusterfs) glusterfs="enabled" 1377eb100396SBharata B Rao ;; 137852b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 137952b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1380583f6e7bSStefan Hajnoczi ;; 1381cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1382cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1383cb6414dfSFam Zheng ;; 1384315d3184SFam Zheng --enable-uuid|--disable-uuid) 1385315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1386315d3184SFam Zheng ;; 13871b695471SPaolo Bonzini --disable-gtk) gtk="disabled" 1388a4ccabcfSAnthony Liguori ;; 13891b695471SPaolo Bonzini --enable-gtk) gtk="enabled" 1390a4ccabcfSAnthony Liguori ;; 1391a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1392a1c5e949SDaniel P. Berrange ;; 139357612511SPaolo Bonzini --disable-gnutls) gnutls="disabled" 1394ddbb0d09SDaniel P. Berrange ;; 139557612511SPaolo Bonzini --enable-gnutls) gnutls="enabled" 1396ddbb0d09SDaniel P. Berrange ;; 139757612511SPaolo Bonzini --disable-nettle) nettle="disabled" 139891bfcdb0SDaniel P. Berrange ;; 139957612511SPaolo Bonzini --enable-nettle) nettle="enabled" 140091bfcdb0SDaniel P. Berrange ;; 140157612511SPaolo Bonzini --disable-gcrypt) gcrypt="disabled" 140291bfcdb0SDaniel P. Berrange ;; 140357612511SPaolo Bonzini --enable-gcrypt) gcrypt="enabled" 140491bfcdb0SDaniel P. Berrange ;; 140505e391aeSPaolo Bonzini --disable-auth-pam) auth_pam="disabled" 14068953caf3SDaniel P. Berrange ;; 140705e391aeSPaolo Bonzini --enable-auth-pam) auth_pam="enabled" 14088953caf3SDaniel P. Berrange ;; 14092da776dbSMichael R. Hines --enable-rdma) rdma="yes" 14102da776dbSMichael R. Hines ;; 14112da776dbSMichael R. Hines --disable-rdma) rdma="no" 14122da776dbSMichael R. Hines ;; 141321ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 141421ab34c9SMarcel Apfelbaum ;; 141521ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 141621ab34c9SMarcel Apfelbaum ;; 1417c23d7b4eSPaolo Bonzini --disable-vte) vte="disabled" 1418bbbf9bfbSStefan Weil ;; 1419c23d7b4eSPaolo Bonzini --enable-vte) vte="enabled" 1420bbbf9bfbSStefan Weil ;; 1421587d59d6SPaolo Bonzini --disable-virglrenderer) virglrenderer="disabled" 14229d9e1521SGerd Hoffmann ;; 1423587d59d6SPaolo Bonzini --enable-virglrenderer) virglrenderer="enabled" 14249d9e1521SGerd Hoffmann ;; 1425e91c793cSCole Robinson --disable-tpm) tpm="no" 1426e91c793cSCole Robinson ;; 1427ab214c29SStefan Berger --enable-tpm) tpm="yes" 1428ab214c29SStefan Berger ;; 1429b10d49d7SPino Toscano --disable-libssh) libssh="no" 14300a12ec87SRichard W.M. Jones ;; 1431b10d49d7SPino Toscano --enable-libssh) libssh="yes" 14320a12ec87SRichard W.M. Jones ;; 1433ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1434ed1701c6SDr. David Alan Gilbert ;; 1435ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1436ed1701c6SDr. David Alan Gilbert ;; 1437a99d57bbSWanlong Gao --disable-numa) numa="no" 1438a99d57bbSWanlong Gao ;; 1439a99d57bbSWanlong Gao --enable-numa) numa="yes" 1440a99d57bbSWanlong Gao ;; 1441c5b36c25SPaolo Bonzini --disable-libxml2) libxml2="disabled" 1442ed279a06SKlim Kireev ;; 1443c5b36c25SPaolo Bonzini --enable-libxml2) libxml2="enabled" 1444ed279a06SKlim Kireev ;; 14452847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 14462847b469SFam Zheng ;; 14472847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 14482847b469SFam Zheng ;; 14497b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 14507b01cb97SAlexandre Derumier ;; 14517b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 14527b01cb97SAlexandre Derumier ;; 1453a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1454a6b1d4c0SChanglong Xie ;; 1455a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1456a6b1d4c0SChanglong Xie ;; 14572f740136SJeff Cody --disable-bochs) bochs="no" 14582f740136SJeff Cody ;; 14592f740136SJeff Cody --enable-bochs) bochs="yes" 14602f740136SJeff Cody ;; 14612f740136SJeff Cody --disable-cloop) cloop="no" 14622f740136SJeff Cody ;; 14632f740136SJeff Cody --enable-cloop) cloop="yes" 14642f740136SJeff Cody ;; 14652f740136SJeff Cody --disable-dmg) dmg="no" 14662f740136SJeff Cody ;; 14672f740136SJeff Cody --enable-dmg) dmg="yes" 14682f740136SJeff Cody ;; 14692f740136SJeff Cody --disable-qcow1) qcow1="no" 14702f740136SJeff Cody ;; 14712f740136SJeff Cody --enable-qcow1) qcow1="yes" 14722f740136SJeff Cody ;; 14732f740136SJeff Cody --disable-vdi) vdi="no" 14742f740136SJeff Cody ;; 14752f740136SJeff Cody --enable-vdi) vdi="yes" 14762f740136SJeff Cody ;; 14772f740136SJeff Cody --disable-vvfat) vvfat="no" 14782f740136SJeff Cody ;; 14792f740136SJeff Cody --enable-vvfat) vvfat="yes" 14802f740136SJeff Cody ;; 14812f740136SJeff Cody --disable-qed) qed="no" 14822f740136SJeff Cody ;; 14832f740136SJeff Cody --enable-qed) qed="yes" 14842f740136SJeff Cody ;; 14852f740136SJeff Cody --disable-parallels) parallels="no" 14862f740136SJeff Cody ;; 14872f740136SJeff Cody --enable-parallels) parallels="yes" 14882f740136SJeff Cody ;; 1489e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1490e6a74868SMarc-André Lureau ;; 1491299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1492299e6f19SPaolo Bonzini ;; 1493108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1494108a6481SCindy Lu ;; 1495108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1496108a6481SCindy Lu ;; 1497299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1498299e6f19SPaolo Bonzini ;; 1499299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1500e6a74868SMarc-André Lureau ;; 15018b18cdbfSRichard Henderson --disable-capstone) capstone="disabled" 15028ca80760SRichard Henderson ;; 15038b18cdbfSRichard Henderson --enable-capstone) capstone="enabled" 15048ca80760SRichard Henderson ;; 15058b18cdbfSRichard Henderson --enable-capstone=git) capstone="internal" 1506e219c499SRichard Henderson ;; 1507e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1508e219c499SRichard Henderson ;; 1509cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1510cc84d63aSDaniel P. Berrange ;; 15117d7dbf9dSDan Streetman --enable-git-update) 15127d7dbf9dSDan Streetman git_submodules_action="update" 15137d7dbf9dSDan Streetman echo "--enable-git-update deprecated, use --with-git-submodules=update" 1514f62bbee5SDaniel P. Berrange ;; 15157d7dbf9dSDan Streetman --disable-git-update) 15167d7dbf9dSDan Streetman git_submodules_action="validate" 15177d7dbf9dSDan Streetman echo "--disable-git-update deprecated, use --with-git-submodules=validate" 15187d7dbf9dSDan Streetman ;; 15197d7dbf9dSDan Streetman --with-git-submodules=*) 15207d7dbf9dSDan Streetman git_submodules_action="$optarg" 1521f62bbee5SDaniel P. Berrange ;; 1522ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1523ba59fb77SPaolo Bonzini ;; 1524ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1525ba59fb77SPaolo Bonzini ;; 15265cd5d8a7SMiroslav Rezanina --enable-libpmem) libpmem="enabled" 152717824406SJunyan He ;; 15285cd5d8a7SMiroslav Rezanina --disable-libpmem) libpmem="disabled" 152917824406SJunyan He ;; 15304113f4cfSLaurent Vivier --enable-xkbcommon) xkbcommon="enabled" 153175411919SJames Le Cuirot ;; 15324113f4cfSLaurent Vivier --disable-xkbcommon) xkbcommon="disabled" 153375411919SJames Le Cuirot ;; 15349b8e4298SAlex Bennée --enable-plugins) if test "$mingw32" = "yes"; then 15359b8e4298SAlex Bennée error_exit "TCG plugins not currently supported on Windows platforms" 15369b8e4298SAlex Bennée else 15379b8e4298SAlex Bennée plugins="yes" 15389b8e4298SAlex Bennée fi 153940e8c6f4SAlex Bennée ;; 154040e8c6f4SAlex Bennée --disable-plugins) plugins="no" 154140e8c6f4SAlex Bennée ;; 1542afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1543afc3a8f9SAlex Bennée ;; 1544afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1545afc3a8f9SAlex Bennée ;; 1546adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1547adc28027SAlexander Bulekov ;; 1548adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1549adc28027SAlexander Bulekov ;; 1550f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1551f48e590aSAlex Bennée ;; 1552b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1553b767d257SMarek Marczykowski-Górecki ;; 1554b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1555b767d257SMarek Marczykowski-Górecki ;; 155654e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 155754e7aac0SAlexey Krasikov ;; 155854e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 155954e7aac0SAlexey Krasikov ;; 156012033e16SMiroslav Rezanina --enable-libdaxctl) libdaxctl="enabled" 156121b2eca6SJingqi Liu ;; 156212033e16SMiroslav Rezanina --disable-libdaxctl) libdaxctl="disabled" 156321b2eca6SJingqi Liu ;; 1564a484a719SMax Reitz --enable-fuse) fuse="enabled" 1565a484a719SMax Reitz ;; 1566a484a719SMax Reitz --disable-fuse) fuse="disabled" 1567a484a719SMax Reitz ;; 1568df4ea709SMax Reitz --enable-fuse-lseek) fuse_lseek="enabled" 1569df4ea709SMax Reitz ;; 1570df4ea709SMax Reitz --disable-fuse-lseek) fuse_lseek="disabled" 1571df4ea709SMax Reitz ;; 1572106ad1f9SPaolo Bonzini --enable-multiprocess) multiprocess="enabled" 15733090de69SJagannathan Raman ;; 1574106ad1f9SPaolo Bonzini --disable-multiprocess) multiprocess="disabled" 15753090de69SJagannathan Raman ;; 157620cf7b8eSDenis Plotnikov --enable-gio) gio=yes 157720cf7b8eSDenis Plotnikov ;; 157820cf7b8eSDenis Plotnikov --disable-gio) gio=no 157920cf7b8eSDenis Plotnikov ;; 1580b8e0c493SJoelle van Dyne --enable-slirp-smbd) slirp_smbd=yes 1581b8e0c493SJoelle van Dyne ;; 1582b8e0c493SJoelle van Dyne --disable-slirp-smbd) slirp_smbd=no 1583b8e0c493SJoelle van Dyne ;; 15842d2ad6d0SFam Zheng *) 15852d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 15862d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 15872d2ad6d0SFam Zheng exit 1 15887f1559c6Sbalrog ;; 15897d13299dSbellard esac 15907d13299dSbellarddone 15917d13299dSbellard 1592d1a14257SAlex Bennée# test for any invalid configuration combinations 1593d1a14257SAlex Bennéeif test "$plugins" = "yes" -a "$tcg" = "disabled"; then 1594d1a14257SAlex Bennée error_exit "Can't enable plugins on non-TCG builds" 1595d1a14257SAlex Bennéefi 1596d1a14257SAlex Bennée 15977d7dbf9dSDan Streetmancase $git_submodules_action in 15987d7dbf9dSDan Streetman update|validate) 15997d7dbf9dSDan Streetman if test ! -e "$source_path/.git"; then 16007d7dbf9dSDan Streetman echo "ERROR: cannot $git_submodules_action git submodules without .git" 16017d7dbf9dSDan Streetman exit 1 16027d7dbf9dSDan Streetman fi 16037d7dbf9dSDan Streetman ;; 16047d7dbf9dSDan Streetman ignore) 1605b80fd281SPaolo Bonzini if ! test -f "$source_path/ui/keycodemapdb/README" 1606b80fd281SPaolo Bonzini then 1607b80fd281SPaolo Bonzini echo 1608b80fd281SPaolo Bonzini echo "ERROR: missing GIT submodules" 1609b80fd281SPaolo Bonzini echo 1610b80fd281SPaolo Bonzini if test -e "$source_path/.git"; then 1611b80fd281SPaolo Bonzini echo "--with-git-submodules=ignore specified but submodules were not" 1612b80fd281SPaolo Bonzini echo "checked out. Please initialize and update submodules." 1613b80fd281SPaolo Bonzini else 1614b80fd281SPaolo Bonzini echo "This is not a GIT checkout but module content appears to" 1615b80fd281SPaolo Bonzini echo "be missing. Do not use 'git archive' or GitHub download links" 1616b80fd281SPaolo Bonzini echo "to acquire QEMU source archives. Non-GIT builds are only" 1617b80fd281SPaolo Bonzini echo "supported with source archives linked from:" 1618b80fd281SPaolo Bonzini echo 1619b80fd281SPaolo Bonzini echo " https://www.qemu.org/download/#source" 1620b80fd281SPaolo Bonzini echo 1621b80fd281SPaolo Bonzini echo "Developers working with GIT can use scripts/archive-source.sh" 1622b80fd281SPaolo Bonzini echo "if they need to create valid source archives." 1623b80fd281SPaolo Bonzini fi 1624b80fd281SPaolo Bonzini echo 1625b80fd281SPaolo Bonzini exit 1 1626b80fd281SPaolo Bonzini fi 16277d7dbf9dSDan Streetman ;; 16287d7dbf9dSDan Streetman *) 16297d7dbf9dSDan Streetman echo "ERROR: invalid --with-git-submodules= value '$git_submodules_action'" 16307d7dbf9dSDan Streetman exit 1 16317d7dbf9dSDan Streetman ;; 16327d7dbf9dSDan Streetmanesac 16337d7dbf9dSDan Streetman 163422a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 163522a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 163622a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 163722a87800SMarc-André Lureau 163822a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 163915588a62SJoshua Watt bindir="${bindir:-$prefix}" 164022a87800SMarc-André Lureauelse 164115588a62SJoshua Watt bindir="${bindir:-$prefix/bin}" 164215588a62SJoshua Wattfi 164322a87800SMarc-André Lureaumandir="${mandir:-$prefix/share/man}" 164422a87800SMarc-André Lureaudatadir="${datadir:-$prefix/share}" 1645ca8c0909SMarc-André Lureaudocdir="${docdir:-$prefix/share/doc}" 164622a87800SMarc-André Lureausysconfdir="${sysconfdir:-$prefix/etc}" 164722a87800SMarc-André Lureaulocal_statedir="${local_statedir:-$prefix/var}" 164816bf7a33SPaolo Bonzinifirmwarepath="${firmwarepath:-$datadir/qemu-firmware}" 164916bf7a33SPaolo Bonzinilocaledir="${localedir:-$datadir/locale}" 165022a87800SMarc-André Lureau 165140293e58Sbellardcase "$cpu" in 1652e3608d66SRichard Henderson ppc) 1653e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1654db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1655e3608d66SRichard Henderson ;; 1656e3608d66SRichard Henderson ppc64) 1657e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1658db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1659e3608d66SRichard Henderson ;; 16609b9c37c3SRichard Henderson sparc) 1661f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1662db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16633142255cSblueswir1 ;; 1664ed968ff1SJuan Quintela sparc64) 166579f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1666db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 16673142255cSblueswir1 ;; 166876d83bdeSths s390) 1669061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1670db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 167128d7cc49SRichard Henderson ;; 167228d7cc49SRichard Henderson s390x) 1673061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1674db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 167576d83bdeSths ;; 167640293e58Sbellard i386) 167779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1678db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 167940293e58Sbellard ;; 168040293e58Sbellard x86_64) 16817ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 16827ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 16837ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 16847ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1685db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1686379f6698SPaul Brook ;; 1687c72b26ecSRichard Henderson x32) 1688c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1689db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1690c72b26ecSRichard Henderson ;; 169130163d89SPeter Maydell # No special flags required for other host CPUs 16923142255cSblueswir1esac 16933142255cSblueswir1 1694b1aa4de1SAlex Bennéeeval "cross_cc_${cpu}=\$cc" 16952038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 169679f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 169779f3b12fSPeter Crosthwaite 1698affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1699affc88ccSPeter Maydell# support, even if we're using TCI. 1700affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1701affc88ccSPeter Maydell bsd_user="no" 1702affc88ccSPeter Maydell linux_user="no" 1703affc88ccSPeter Maydellfi 1704affc88ccSPeter Maydell 170560e0df25SPeter Maydelldefault_target_list="" 170643692239SMarkus Armbrusterdeprecated_targets_list=ppc64abi32-linux-user 1707fdb75aefSPaolo Bonzinideprecated_features="" 17086e92f823SPeter Maydellmak_wilds="" 17096e92f823SPeter Maydell 171060e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 1711812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-softmmu.mak" 171260e0df25SPeter Maydellfi 171360e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 1714812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-linux-user.mak" 171560e0df25SPeter Maydellfi 171660e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 1717812b31d3SAlex Bennée mak_wilds="${mak_wilds} $source_path/configs/targets/*-bsd-user.mak" 171860e0df25SPeter Maydellfi 171960e0df25SPeter Maydell 17203a5ae4a9SAlex Bennée# If the user doesn't explicitly specify a deprecated target we will 17213a5ae4a9SAlex Bennée# skip it. 17223a5ae4a9SAlex Bennéeif test -z "$target_list"; then 17233a5ae4a9SAlex Bennée if test -z "$target_list_exclude"; then 17243a5ae4a9SAlex Bennée target_list_exclude="$deprecated_targets_list" 17253a5ae4a9SAlex Bennée else 17263a5ae4a9SAlex Bennée target_list_exclude="$target_list_exclude,$deprecated_targets_list" 17273a5ae4a9SAlex Bennée fi 17282d838d9bSAlex Bennéefi 17292d838d9bSAlex Bennée 1730447e133fSAlex Bennéefor config in $mak_wilds; do 1731447e133fSAlex Bennée target="$(basename "$config" .mak)" 173298db9a06SAlex Bennée if echo "$target_list_exclude" | grep -vq "$target"; then 1733447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1734447e133fSAlex Bennée fi 1735447e133fSAlex Bennéedone 17366e92f823SPeter Maydell 1737c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 173864a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1739c53eeaf7SStefan Hajnoczi 1740af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1741af5db58eSpbrookcat << EOF 1742af5db58eSpbrook 1743af5db58eSpbrookUsage: configure [options] 1744af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1745af5db58eSpbrook 174608fb77edSStefan WeilStandard options: 174708fb77edSStefan Weil --help print this message 174808fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 174908fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 175008fb77edSStefan Weil use %M for cpu name [$interp_prefix] 17512deca810SAlex Bennée --target-list=LIST set target list (default: build all non-deprecated) 175208fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 175308fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 17542deca810SAlex Bennée$(echo Deprecated targets: $deprecated_targets_list | \ 17552deca810SAlex Bennée fold -s -w 53 | sed -e 's/^/ /') 1756447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 175708fb77edSStefan Weil 175808fb77edSStefan WeilAdvanced options (experts only): 17593812c0c4SJoelle van Dyne --cross-prefix=PREFIX use PREFIX for compile tools, PREFIX can be blank [$cross_prefix] 176008fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 176108fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 176208fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 176308fb77edSStefan Weil build time 176408fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 176508fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 176608fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 176711cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 176808fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1769d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1770d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 177108fb77edSStefan Weil --make=MAKE use specified make [$make] 177208fb77edSStefan Weil --python=PYTHON use specified python [$python] 17732eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1774a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 177548328880SPaolo Bonzini --ninja=NINJA use specified ninja [$ninja] 177608fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1777db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 17787d7dbf9dSDan Streetman --with-git-submodules=update update git submodules (default if .git dir exists) 17797d7dbf9dSDan Streetman --with-git-submodules=validate fail if git submodules are not up to date 17807d7dbf9dSDan Streetman --with-git-submodules=ignore do not update or check git submodules (default if no .git dir) 178108fb77edSStefan Weil --static enable static build [$static] 178208fb77edSStefan Weil --mandir=PATH install man pages in PATH 178310ff82d1SMarc-André Lureau --datadir=PATH install firmware in PATH/$qemu_suffix 1784fe0038beSPaolo Bonzini --localedir=PATH install translation in PATH/$qemu_suffix 178510ff82d1SMarc-André Lureau --docdir=PATH install documentation in PATH/$qemu_suffix 178608fb77edSStefan Weil --bindir=PATH install binaries in PATH 178708fb77edSStefan Weil --libdir=PATH install libraries in PATH 1788db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 178910ff82d1SMarc-André Lureau --sysconfdir=PATH install config in PATH/$qemu_suffix 179008fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 17913d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 179213336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1793ca8c0909SMarc-André Lureau --with-suffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir/docdir [$qemu_suffix] 1794db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 1795c035c8d6SPaolo Bonzini --without-default-features default all --enable-* options to "disabled" 1796c035c8d6SPaolo Bonzini --without-default-devices do not include any device that is not needed to 1797c035c8d6SPaolo Bonzini start the emulator (only use if you are including 1798d1d5e9eeSAlex Bennée desired devices in configs/devices/) 1799d1d5e9eeSAlex Bennée --with-devices-ARCH=NAME override default configs/devices 180008fb77edSStefan Weil --enable-debug enable common debug build options 1801247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18020aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 180308fb77edSStefan Weil --disable-strip disable stripping binaries 180408fb77edSStefan Weil --disable-werror disable compilation abort on warning 180563678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 180608fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 180708fb77edSStefan Weil Available drivers: $audio_possible_drivers 180808fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 180908fb77edSStefan Weil --block-drv-rw-whitelist=L 181008fb77edSStefan Weil set block driver read-write whitelist 1811e5f05f8cSKevin Wolf (by default affects only QEMU, not tools like qemu-img) 181208fb77edSStefan Weil --block-drv-ro-whitelist=L 181308fb77edSStefan Weil set block driver read-only whitelist 1814e5f05f8cSKevin Wolf (by default affects only QEMU, not tools like qemu-img) 1815e5f05f8cSKevin Wolf --enable-block-drv-whitelist-in-tools 1816e5f05f8cSKevin Wolf use block whitelist also in tools instead of only QEMU 18175b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1818c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 181908fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 182008fb77edSStefan Weil Default:trace-<pid> 1821c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1822e9a16e38SPhilippe Mathieu-Daudé --enable-tcg-interpreter enable TCI (TCG with bytecode interpreter, experimental and slow) 18235a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1824c23f23b9SMichael Tokarev --oss-lib path to OSS library 1825c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 182608fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 182733c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 182808fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1829c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1830c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1831c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1832a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1833c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1834c12d66aaSLin Ma --enable-profiler profiler support 1835c12d66aaSLin Ma --enable-debug-stack-usage 1836c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 183740e8c6f4SAlex Bennée --enable-plugins 183840e8c6f4SAlex Bennée enable plugins via shared library loading 1839afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1840f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1841c23f23b9SMichael Tokarev 1842c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1843c87ea116SAlex Bennéedisabled with --disable-FEATURE, default is enabled if available 1844c87ea116SAlex Bennée(unless built with --without-default-features): 1845c23f23b9SMichael Tokarev 1846c23f23b9SMichael Tokarev system all system emulation targets 1847c23f23b9SMichael Tokarev user supported user emulation targets 1848c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1849c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1850c23f23b9SMichael Tokarev docs build documentation 1851c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1852c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1853c23f23b9SMichael Tokarev pie Position Independent Executables 185421e709aaSMarc-André Lureau modules modules support (non-Windows) 1855bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1856c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1857c23f23b9SMichael Tokarev debug-info debugging information 1858cdad781dSDaniele Buono lto Enable Link-Time Optimization. 1859c23f23b9SMichael Tokarev sparse sparse checker 18601e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18611e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 18629e62ba48SDaniele Buono cfi Enable Control-Flow Integrity for indirect function calls. 18639e62ba48SDaniele Buono In case of a cfi violation, QEMU is terminated with SIGILL 18649e62ba48SDaniele Buono Depends on lto and is incompatible with modules 18659e62ba48SDaniele Buono Automatically enables Link-Time Optimization (lto) 18669e62ba48SDaniele Buono cfi-debug In case of a cfi violation, a message containing the line that 18679e62ba48SDaniele Buono triggered the error is written to stderr. After the error, 18689e62ba48SDaniele Buono QEMU is still terminated with SIGILL 1869ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 187091bfcdb0SDaniel P. Berrange nettle nettle cryptography support 187191bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18728953caf3SDaniel P. Berrange auth-pam PAM access control 1873c23f23b9SMichael Tokarev sdl SDL UI 187404c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1875c23f23b9SMichael Tokarev gtk gtk UI 1876c23f23b9SMichael Tokarev vte vte support for the gtk UI 1877c23f23b9SMichael Tokarev curses curses UI 1878e08bb301SSamuel Thibault iconv font glyph conversion support 1879c23f23b9SMichael Tokarev vnc VNC UI support 1880c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1881c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1882c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1883c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1884c23f23b9SMichael Tokarev virtfs VirtFS 1885cece116cSMisono Tomohiro virtiofsd build virtiofs daemon (virtiofsd) 18865c53015aSPaolo Bonzini libudev Use libudev to enumerate host devices 1887fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1888c23f23b9SMichael Tokarev xen xen backend driver support 188970c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1890c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1891c23f23b9SMichael Tokarev curl curl connectivity 1892a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1893c23f23b9SMichael Tokarev fdt fdt device tree 1894c23f23b9SMichael Tokarev kvm KVM acceleration support 1895b0cb0a66SVincent Palatin hax HAX acceleration support 1896c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 189774a414a1SReinoud Zandijk nvmm NVMM acceleration support 1898d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 189921ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 190021ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1901c23f23b9SMichael Tokarev vde support for vde network 1902c23f23b9SMichael Tokarev netmap support for netmap network 1903c23f23b9SMichael Tokarev linux-aio Linux AIO support 1904c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1905c23f23b9SMichael Tokarev cap-ng libcap-ng support 1906c23f23b9SMichael Tokarev attr attr and xattr support 1907299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1908299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1909299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1910299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1911299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1912299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1913bc15e44cSStefan Hajnoczi vhost-user-blk-server vhost-user-blk server support 1914108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 191546627f41SAndrew Melnychenko bpf BPF kernel support 1916c23f23b9SMichael Tokarev spice spice 191758d3f3ffSGerd Hoffmann spice-protocol spice-protocol 1918c23f23b9SMichael Tokarev rbd rados block device (rbd) 1919c23f23b9SMichael Tokarev libiscsi iscsi support 1920c23f23b9SMichael Tokarev libnfs nfs support 19217b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 19220a40bcb7SCésar Belley u2f U2F support (u2f-emu) 1923c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1924ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1925c23f23b9SMichael Tokarev usb-redir usb network redirection support 1926c23f23b9SMichael Tokarev lzo support of lzo compression library 1927c23f23b9SMichael Tokarev snappy support of snappy compression library 1928c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1929c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 193083bc1f97SJulio Faracco lzfse support of lzfse compression library 193183bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19323a678481SJuan Quintela zstd support for zstd compression library 1933d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1934c23f23b9SMichael Tokarev seccomp seccomp support 1935c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1936c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1937c23f23b9SMichael Tokarev tpm TPM support 1938b10d49d7SPino Toscano libssh ssh block device support 1939c23f23b9SMichael Tokarev numa libnuma support 1940ed279a06SKlim Kireev libxml2 for Parallels image format 1941c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19427b01cb97SAlexandre Derumier jemalloc jemalloc support 194386583a07SLiam Merwick avx2 AVX2 optimization support 19446b8cd447SRobert Hoo avx512f AVX512F optimization support 1945a6b1d4c0SChanglong Xie replication replication support 1946c12d66aaSLin Ma opengl opengl support 1947c12d66aaSLin Ma virglrenderer virgl rendering support 1948c12d66aaSLin Ma xfsctl xfsctl support 1949c12d66aaSLin Ma qom-cast-debug cast debugging support 19508de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19512f740136SJeff Cody bochs bochs image format support 19522f740136SJeff Cody cloop cloop image format support 19532f740136SJeff Cody dmg dmg image format support 19542f740136SJeff Cody qcow1 qcow v1 image format support 19552f740136SJeff Cody vdi vdi image format support 19562f740136SJeff Cody vvfat vvfat image format support 19572f740136SJeff Cody qed qed image format support 19582f740136SJeff Cody parallels parallels image format support 1959f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19608ca80760SRichard Henderson capstone capstone disassembler support 1961ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 196217824406SJunyan He libpmem libpmem support 196375411919SJames Le Cuirot xkbcommon xkbcommon support 1964b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 196521b2eca6SJingqi Liu libdaxctl libdaxctl support 1966a484a719SMax Reitz fuse FUSE block device export 1967df4ea709SMax Reitz fuse-lseek SEEK_HOLE/SEEK_DATA support for FUSE exports 1968106ad1f9SPaolo Bonzini multiprocess Out of process device emulation support 196920cf7b8eSDenis Plotnikov gio libgio support 1970b8e0c493SJoelle van Dyne slirp-smbd use smbd (at path --smbd=*) in slirp networking 197108fb77edSStefan Weil 197208fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1973af5db58eSpbrookEOF 19742d2ad6d0SFam Zhengexit 0 1975af5db58eSpbrookfi 1976af5db58eSpbrook 19779c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1978bb768f71SThomas Huthrm -f */config-devices.mak.d 19799c790242SThomas Huth 1980faf44142SDaniel P. Berrangéif test -z "$python" 1981faf44142SDaniel P. Berrangéthen 1982c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1983c53eeaf7SStefan Hajnoczifi 19848e2c76bdSRoman Bolshakovif ! has "$make" 19858e2c76bdSRoman Bolshakovthen 19868e2c76bdSRoman Bolshakov error_exit "GNU make ($make) not found" 19878e2c76bdSRoman Bolshakovfi 1988c53eeaf7SStefan Hajnoczi 1989c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1990c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 19911b11f28dSThomas Huthif ! $python -c 'import sys; sys.exit(sys.version_info < (3,6))'; then 19921b11f28dSThomas Huth error_exit "Cannot use '$python', Python >= 3.6 is required." \ 1993c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 1994c53eeaf7SStefan Hajnoczifi 1995c53eeaf7SStefan Hajnoczi 1996755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 1997406ab2f3SCleber 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) 1998755ee70fSCleber Rosa 1999c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 2000c53eeaf7SStefan Hajnoczipython="$python -B" 2001c53eeaf7SStefan Hajnoczi 20020a01d76fSMarc-André Lureauif test -z "$meson"; then 20036ebd89cfSPaolo Bonzini if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.3; then 20040a01d76fSMarc-André Lureau meson=meson 20057d7dbf9dSDan Streetman elif test $git_submodules_action != 'ignore' ; then 20060a01d76fSMarc-André Lureau meson=git 20070a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 20080a01d76fSMarc-André Lureau meson=internal 20090a01d76fSMarc-André Lureau else 20100a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20110a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 20120a01d76fSMarc-André Lureau else 2013a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 2014a5665051SPaolo Bonzini fi 20150a01d76fSMarc-André Lureau fi 20160a01d76fSMarc-André Lureauelse 20170a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 20180a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 20190a01d76fSMarc-André Lureau # 20200a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20210a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20220a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20230a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20240a01d76fSMarc-André Lureau case "$meson" in 20250a01d76fSMarc-André Lureau git | internal) ;; 20260a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20270a01d76fSMarc-André Lureau esac 20280a01d76fSMarc-André Lureau fi 20290a01d76fSMarc-André Lureaufi 2030a5665051SPaolo Bonzini 20310a01d76fSMarc-André Lureauif test "$meson" = git; then 20320a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20330a01d76fSMarc-André Lureaufi 20340a01d76fSMarc-André Lureau 20350a01d76fSMarc-André Lureaucase "$meson" in 20360a01d76fSMarc-André Lureau git | internal) 20370a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20380a01d76fSMarc-André Lureau ;; 203984ec0c24SPaolo Bonzini *) meson=$(command -v "$meson") ;; 20400a01d76fSMarc-André Lureauesac 20410a01d76fSMarc-André Lureau 204209e93326SPaolo Bonzini# Probe for ninja 204348328880SPaolo Bonzini 204448328880SPaolo Bonziniif test -z "$ninja"; then 204548328880SPaolo Bonzini for c in ninja ninja-build samu; do 204648328880SPaolo Bonzini if has $c; then 204748328880SPaolo Bonzini ninja=$(command -v "$c") 204848328880SPaolo Bonzini break 204948328880SPaolo Bonzini fi 205048328880SPaolo Bonzini done 205109e93326SPaolo Bonzini if test -z "$ninja"; then 205209e93326SPaolo Bonzini error_exit "Cannot find Ninja" 205309e93326SPaolo Bonzini fi 205448328880SPaolo Bonzinifi 2055a5665051SPaolo Bonzini 20569aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20579aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20589aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20599aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20609aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20619aae6e54SDaniel Henrique Barbozaif compile_object ; then 20629aae6e54SDaniel Henrique Barboza : C compiler works ok 20639aae6e54SDaniel Henrique Barbozaelse 20649aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20659aae6e54SDaniel Henrique Barbozafi 20669aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20679aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20689aae6e54SDaniel Henrique Barbozafi 20699aae6e54SDaniel Henrique Barboza 20709c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20719c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20729c83ffd8SPeter Maydellif test -z "$werror" ; then 20737d7dbf9dSDan Streetman if test "$git_submodules_action" != "ignore" && \ 2074e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20759c83ffd8SPeter Maydell werror="yes" 20769c83ffd8SPeter Maydell else 20779c83ffd8SPeter Maydell werror="no" 20789c83ffd8SPeter Maydell fi 20799c83ffd8SPeter Maydellfi 20809c83ffd8SPeter Maydell 2081975ff037SPaolo Bonziniif test "$targetos" = "bogus"; then 2082fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2083fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2084fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2085fb59dabdSPeter Maydell # host OS we should stop now. 2086951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2087fb59dabdSPeter Maydellfi 2088fb59dabdSPeter Maydell 2089efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2090efc6c070SThomas Huthcat > $TMPC << EOF 2091efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2092efc6c070SThomas Huth# ifdef __apple_build_version__ 20932a85a08cSDaniel P. Berrangé# if __clang_major__ < 10 || (__clang_major__ == 10 && __clang_minor__ < 0) 20942a85a08cSDaniel P. Berrangé# error You need at least XCode Clang v10.0 to compile QEMU 2095efc6c070SThomas Huth# endif 2096efc6c070SThomas Huth# else 20972a85a08cSDaniel P. Berrangé# if __clang_major__ < 6 || (__clang_major__ == 6 && __clang_minor__ < 0) 20982a85a08cSDaniel P. Berrangé# error You need at least Clang v6.0 to compile QEMU 2099efc6c070SThomas Huth# endif 2100efc6c070SThomas Huth# endif 2101efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 210256208a0dSDaniel P. Berrangé# if __GNUC__ < 7 || (__GNUC__ == 7 && __GNUC_MINOR__ < 5) 210356208a0dSDaniel P. Berrangé# error You need at least GCC v7.5.0 to compile QEMU 2104efc6c070SThomas Huth# endif 2105efc6c070SThomas Huth#else 2106efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2107efc6c070SThomas Huth#endif 2108efc6c070SThomas Huthint main (void) { return 0; } 2109efc6c070SThomas HuthEOF 2110efc6c070SThomas Huthif ! compile_prog "" "" ; then 21112a85a08cSDaniel P. Berrangé error_exit "You need at least GCC v7.5 or Clang v6.0 (or XCode Clang v10.0)" 2112efc6c070SThomas Huthfi 2113efc6c070SThomas Huth 211400849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 211500849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 211600849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 211700849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 211800849b92SRichard Henderson# just silently disable some features, so it's too error prone. 211900849b92SRichard Henderson 212000849b92SRichard Hendersonwarn_flags= 212100849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 212200849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 212300849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 212400849b92SRichard Hendersonadd_to warn_flags -Wformat-security 212500849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 212600849b92SRichard Hendersonadd_to warn_flags -Winit-self 212700849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 212800849b92SRichard Hendersonadd_to warn_flags -Wempty-body 212900849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 213000849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 213100849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 21320a2ebce9SThomas Huthadd_to warn_flags -Wimplicit-fallthrough=2 213300849b92SRichard Henderson 213400849b92SRichard Hendersonnowarn_flags= 213500849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 213600849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 213700849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 213800849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 213900849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2140aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2141bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 214200849b92SRichard Henderson 214300849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 214493b25869SJohn Snow 214593b25869SJohn Snowcc_has_warning_flag() { 214693b25869SJohn Snow write_c_skeleton; 214793b25869SJohn Snow 2148a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2149a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2150a1d29d6cSPeter Maydell # warning options). 215193b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 215293b25869SJohn Snow compile_prog "-Werror $optflag" "" 215393b25869SJohn Snow} 215493b25869SJohn Snow 215593b25869SJohn Snowfor flag in $gcc_flags; do 215693b25869SJohn Snow if cc_has_warning_flag $flag ; then 21578d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21588d05095cSPaolo Bonzini fi 21598d05095cSPaolo Bonzinidone 21608d05095cSPaolo Bonzini 216163678e17SSteven Noonanif test "$stack_protector" != "no"; then 2162fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2163fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2164fccd35a0SRodrigo Rebello{ 2165fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2166fccd35a0SRodrigo Rebello while (*c) { 2167fccd35a0SRodrigo Rebello *p++ = *c++; 2168fccd35a0SRodrigo Rebello } 2169fccd35a0SRodrigo Rebello return 0; 2170fccd35a0SRodrigo Rebello} 2171fccd35a0SRodrigo RebelloEOF 217263678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21733b463a3fSMiroslav Rezanina sp_on=0 217463678e17SSteven Noonan for flag in $gcc_flags; do 2175590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2176590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2177086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2178590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 217963678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2180db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21813b463a3fSMiroslav Rezanina sp_on=1 218263678e17SSteven Noonan break 218363678e17SSteven Noonan fi 218463678e17SSteven Noonan done 21853b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21863b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21873b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21883b463a3fSMiroslav Rezanina fi 21893b463a3fSMiroslav Rezanina fi 219037746c5eSMarc-André Lureaufi 219137746c5eSMarc-André Lureau 219220bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 219320bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 219420bc94a2SPaolo Bonzinicat > $TMPC << EOF 219520bc94a2SPaolo Bonzinistruct { 219620bc94a2SPaolo Bonzini int a[2]; 219720bc94a2SPaolo Bonzini} x = {0}; 219820bc94a2SPaolo BonziniEOF 219920bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 220020bc94a2SPaolo Bonzini : 220120bc94a2SPaolo Bonzinielse 220220bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 220320bc94a2SPaolo Bonzinifi 220420bc94a2SPaolo Bonzini 220521e709aaSMarc-André Lureau# Our module code doesn't support Windows 220621e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 220721e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 220821e709aaSMarc-André Lureaufi 220921e709aaSMarc-André Lureau 2210bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2211bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2212bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2213bd83c861SChristian Ehrhardtfi 2214bd83c861SChristian Ehrhardt 22155f2453acSAlex Bennée# Static linking is not possible with plugins, modules or PIE 221640d6444eSAvi Kivityif test "$static" = "yes" ; then 2217aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2218aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2219aa0d1f44SPaolo Bonzini fi 22205f2453acSAlex Bennée if test "$plugins" = "yes"; then 22215f2453acSAlex Bennée error_exit "static and plugins are mutually incompatible" 2222ba4dd2aaSAlex Bennée else 2223ba4dd2aaSAlex Bennée plugins="no" 22245f2453acSAlex Bennée fi 222540d6444eSAvi Kivityfi 222640d6444eSAvi Kivity 2227768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2228768b7855SEmilio G. Cota cat > $TMPC << EOF 2229768b7855SEmilio G. Cotastatic __thread int tls_var; 2230768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2231768b7855SEmilio G. CotaEOF 2232768b7855SEmilio G. Cota 2233768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2234768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2235768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2236768b7855SEmilio G. Cotafi 2237768b7855SEmilio G. Cota 223840d6444eSAvi Kivitycat > $TMPC << EOF 223921d4a791SAvi Kivity 224021d4a791SAvi Kivity#ifdef __linux__ 224121d4a791SAvi Kivity# define THREAD __thread 224221d4a791SAvi Kivity#else 224321d4a791SAvi Kivity# define THREAD 224421d4a791SAvi Kivity#endif 224521d4a791SAvi Kivitystatic THREAD int tls_var; 224621d4a791SAvi Kivityint main(void) { return tls_var; } 224740d6444eSAvi KivityEOF 2248b2634124SRichard Henderson 2249b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2250412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2251412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2252412aeacdSAlex Bennéefi 2253412aeacdSAlex Bennée 225412781462SRichard Hendersonif test "$static" = "yes"; then 2255eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 22565770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 225712781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 225812781462SRichard Henderson pie="yes" 225912781462SRichard Henderson elif test "$pie" = "yes"; then 226012781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 226112781462SRichard Henderson else 226212781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 226312781462SRichard Henderson pie="no" 226412781462SRichard Henderson fi 226512781462SRichard Hendersonelif test "$pie" = "no"; then 22665770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CFLAGS_NOPIE $CONFIGURE_CFLAGS" 2267eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 22685770e8afSPaolo Bonzini CONFIGURE_CFLAGS="-fPIE -DPIE $CONFIGURE_CFLAGS" 22695770e8afSPaolo Bonzini CONFIGURE_LDFLAGS="-pie $CONFIGURE_LDFLAGS" 227040d6444eSAvi Kivity pie="yes" 22712c674109SRichard Hendersonelif test "$pie" = "yes"; then 227276ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 227340d6444eSAvi Kivityelse 227440d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 227540d6444eSAvi Kivity pie="no" 227640d6444eSAvi Kivityfi 227740d6444eSAvi Kivity 2278e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2279e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2280e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2281e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2282e6cbd751SRichard Hendersonfi 2283e6cbd751SRichard Henderson 228409dada40SPaolo Bonzini########################################## 228509dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 228609dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 228709dada40SPaolo Bonzini# specification is necessary 228809dada40SPaolo Bonzini 228909dada40SPaolo Bonziniif test "$cpu" = "i386"; then 229009dada40SPaolo Bonzini cat > $TMPC << EOF 229109dada40SPaolo Bonzinistatic int sfaa(int *ptr) 229209dada40SPaolo Bonzini{ 229309dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 229409dada40SPaolo Bonzini} 229509dada40SPaolo Bonzini 229609dada40SPaolo Bonziniint main(void) 229709dada40SPaolo Bonzini{ 229809dada40SPaolo Bonzini int val = 42; 22991405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 230009dada40SPaolo Bonzini sfaa(&val); 230109dada40SPaolo Bonzini return val; 230209dada40SPaolo Bonzini} 230309dada40SPaolo BonziniEOF 230409dada40SPaolo Bonzini if ! compile_prog "" "" ; then 230509dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 230609dada40SPaolo Bonzini fi 230709dada40SPaolo Bonzinifi 230809dada40SPaolo Bonzini 230909dada40SPaolo Bonzini######################################### 2310ec530c81Sbellard# Solaris specific configure tool chain decisions 231109dada40SPaolo Bonzini 2312ec530c81Sbellardif test "$solaris" = "yes" ; then 23136792aa11SLoïc Minier if has ar; then 23146792aa11SLoïc Minier : 23156792aa11SLoïc Minier else 2316ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 231776ad07a4SPeter Maydell error_exit "No path includes ar" \ 231876ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2319ec530c81Sbellard fi 232076ad07a4SPeter Maydell error_exit "No path includes ar" 2321ec530c81Sbellard fi 2322ec530c81Sbellardfi 2323ec530c81Sbellard 232456267b62SPhilippe Mathieu-Daudéif test "$tcg" = "enabled"; then 232556267b62SPhilippe Mathieu-Daudé git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 232656267b62SPhilippe Mathieu-Daudé git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 232756267b62SPhilippe Mathieu-Daudéfi 232856267b62SPhilippe Mathieu-Daudé 2329afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2330fdb75aefSPaolo Bonzini default_targets=yes 2331d880a3baSPaolo Bonzini for target in $default_target_list; do 2332d880a3baSPaolo Bonzini target_list="$target_list $target" 2333d880a3baSPaolo Bonzini done 2334d880a3baSPaolo Bonzini target_list="${target_list# }" 2335121afa9eSAnthony Liguorielse 2336fdb75aefSPaolo Bonzini default_targets=no 233789138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2338d880a3baSPaolo Bonzini for target in $target_list; do 233925b48338SPeter Maydell # Check that we recognised the target name; this allows a more 234025b48338SPeter Maydell # friendly error message than if we let it fall through. 234125b48338SPeter Maydell case " $default_target_list " in 234225b48338SPeter Maydell *" $target "*) 234325b48338SPeter Maydell ;; 234425b48338SPeter Maydell *) 234525b48338SPeter Maydell error_exit "Unknown target name '$target'" 234625b48338SPeter Maydell ;; 234725b48338SPeter Maydell esac 234825b48338SPeter Maydell done 2349d880a3baSPaolo Bonzinifi 235025b48338SPeter Maydell 2351fdb75aefSPaolo Bonzinifor target in $target_list; do 2352fdb75aefSPaolo Bonzini # if a deprecated target is enabled we note it here 2353fdb75aefSPaolo Bonzini if echo "$deprecated_targets_list" | grep -q "$target"; then 2354fdb75aefSPaolo Bonzini add_to deprecated_features $target 2355fdb75aefSPaolo Bonzini fi 2356fdb75aefSPaolo Bonzinidone 2357fdb75aefSPaolo Bonzini 2358f55fe278SPaolo Bonzini# see if system emulation was really requested 2359f55fe278SPaolo Bonzinicase " $target_list " in 2360f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2361f55fe278SPaolo Bonzini ;; 2362f55fe278SPaolo Bonzini *) softmmu=no 2363f55fe278SPaolo Bonzini ;; 2364f55fe278SPaolo Bonziniesac 23655327cf48Sbellard 2366249247c9SJuan Quintelafeature_not_found() { 2367249247c9SJuan Quintela feature=$1 236821684af0SStewart Smith remedy=$2 2369249247c9SJuan Quintela 237076ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 237121684af0SStewart Smith "configure was not able to find it." \ 237221684af0SStewart Smith "$remedy" 2373249247c9SJuan Quintela} 2374249247c9SJuan Quintela 23757d13299dSbellard# --- 23767d13299dSbellard# big/little endian test 23777d13299dSbellardcat > $TMPC << EOF 2378659eb157SThomas Huth#include <stdio.h> 237961cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 238061cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 2381659eb157SThomas Huthint main(int argc, char *argv[]) 2382659eb157SThomas Huth{ 2383659eb157SThomas Huth return printf("%s %s\n", (char *)big_endian, (char *)little_endian); 23847d13299dSbellard} 23857d13299dSbellardEOF 23867d13299dSbellard 2387659eb157SThomas Huthif compile_prog ; then 2388659eb157SThomas Huth if strings -a $TMPE | grep -q BiGeNdIaN ; then 238961cc919fSMike Frysinger bigendian="yes" 2390659eb157SThomas Huth elif strings -a $TMPE | grep -q LiTtLeEnDiAn ; then 239161cc919fSMike Frysinger bigendian="no" 23927d13299dSbellard else 23937d13299dSbellard echo big/little test failed 2394659eb157SThomas Huth exit 1 23957d13299dSbellard fi 23967d13299dSbellardelse 239761cc919fSMike Frysinger echo big/little test failed 2398659eb157SThomas Huth exit 1 23997d13299dSbellardfi 24007d13299dSbellard 2401b0a47e79SJuan Quintela########################################## 2402e10ee3f5SPhilippe Mathieu-Daudé# system tools 2403e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2404e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2405e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2406e10ee3f5SPhilippe Mathieu-Daudé else 2407e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2408e10ee3f5SPhilippe Mathieu-Daudé fi 2409e10ee3f5SPhilippe Mathieu-Daudéfi 2410e10ee3f5SPhilippe Mathieu-Daudé 2411e10ee3f5SPhilippe Mathieu-Daudé########################################## 241290520ee4SPhilippe Mathieu-Daudé# Disable features only meaningful for system-mode emulation 241390520ee4SPhilippe Mathieu-Daudéif test "$softmmu" = "no"; then 241490520ee4SPhilippe Mathieu-Daudé audio_drv_list="" 241590520ee4SPhilippe Mathieu-Daudéfi 241690520ee4SPhilippe Mathieu-Daudé 241790520ee4SPhilippe Mathieu-Daudé########################################## 2418015a33bdSGonglei# L2TPV3 probe 2419015a33bdSGonglei 2420015a33bdSGongleicat > $TMPC <<EOF 2421015a33bdSGonglei#include <sys/socket.h> 2422bff6cb72SMichael Tokarev#include <linux/ip.h> 2423015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2424015a33bdSGongleiEOF 2425015a33bdSGongleiif compile_prog "" "" ; then 2426015a33bdSGonglei l2tpv3=yes 2427015a33bdSGongleielse 2428015a33bdSGonglei l2tpv3=no 2429015a33bdSGongleifi 2430015a33bdSGonglei 2431195588ccSDavid CARLIERcat > $TMPC <<EOF 2432195588ccSDavid CARLIER#include <sys/mman.h> 2433195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2434195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2435195588ccSDavid CARLIER} 2436195588ccSDavid CARLIEREOF 2437195588ccSDavid CARLIERif compile_prog "" "" ; then 2438195588ccSDavid CARLIER have_mlockall=yes 2439195588ccSDavid CARLIERelse 2440195588ccSDavid CARLIER have_mlockall=no 2441195588ccSDavid CARLIERfi 2442195588ccSDavid CARLIER 2443299e6f19SPaolo Bonzini######################################### 2444299e6f19SPaolo Bonzini# vhost interdependencies and host support 2445299e6f19SPaolo Bonzini 2446299e6f19SPaolo Bonzini# vhost backends 2447d88618f7SStefan Hajnocziif test "$vhost_user" = "yes" && test "$linux" != "yes"; then 2448d88618f7SStefan Hajnoczi error_exit "vhost-user is only available on Linux" 2449299e6f19SPaolo Bonzinifi 2450108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2451108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2452108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2453108a6481SCindy Lufi 2454299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2455299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2456299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2457299e6f19SPaolo Bonzinifi 2458299e6f19SPaolo Bonzini 2459299e6f19SPaolo Bonzini# vhost-kernel devices 2460299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2461299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2462299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2463299e6f19SPaolo Bonzinifi 2464299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2465299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2466299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2467299e6f19SPaolo Bonzinifi 2468299e6f19SPaolo Bonzini 2469299e6f19SPaolo Bonzini# vhost-user backends 2470299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2471299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2472299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2473299e6f19SPaolo Bonzinifi 2474299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2475299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2476299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2477299e6f19SPaolo Bonzinifi 247898fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 247998fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 248098fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 248198fc1adaSDr. David Alan Gilbertfi 2482108a6481SCindy Lu#vhost-vdpa backends 2483108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2484108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2485108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2486108a6481SCindy Lufi 2487299e6f19SPaolo Bonzini 248840bc0ca9SLaurent Vivier# OR the vhost-kernel, vhost-vdpa and vhost-user values for simplicity 2489299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2490299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 249140bc0ca9SLaurent Vivier test "$vhost_net_vdpa" = "yes" && vhost_net=yes 2492299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2493299e6f19SPaolo Bonzinifi 2494299e6f19SPaolo Bonzini 2495015a33bdSGonglei########################################## 2496779ab5e3SStefan Weil# pkg-config probe 2497779ab5e3SStefan Weil 2498779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 249976ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2500779ab5e3SStefan Weilfi 2501779ab5e3SStefan Weil 2502779ab5e3SStefan Weil########################################## 2503b0a47e79SJuan Quintela# NPTL probe 2504b0a47e79SJuan Quintela 250524cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2506bd0c5661Spbrook cat > $TMPC <<EOF 2507bd0c5661Spbrook#include <sched.h> 250830813ceaSpbrook#include <linux/futex.h> 2509182eacc0SStefan Weilint main(void) { 2510bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2511bd0c5661Spbrook#error bork 2512bd0c5661Spbrook#endif 2513182eacc0SStefan Weil return 0; 2514bd0c5661Spbrook} 2515bd0c5661SpbrookEOF 251624cb36a6SPeter Maydell if ! compile_object ; then 251721684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2518b0a47e79SJuan Quintela fi 2519bd0c5661Spbrookfi 2520bd0c5661Spbrook 2521ac62922eSbalrog########################################## 2522e37630caSaliguori# xen probe 2523e37630caSaliguori 25241badb709SPaolo Bonziniif test "$xen" != "disabled" ; then 2525c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2526c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2527c1cdd9d5SJuergen Gross # to obtain all needed flags. 2528c1cdd9d5SJuergen Gross 2529c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2530c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2531c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2532c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 25331badb709SPaolo Bonzini xen=enabled 25345b6a8f43SMichael Tokarev xen_pc="xencontrol xenstore xenforeignmemory xengnttab" 2535c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 253658ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 253758ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 253858ea9a7aSAnthony PERARD fi 2539582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2540582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2541c1cdd9d5SJuergen Gross else 2542c1cdd9d5SJuergen Gross 25435b6a8f43SMichael Tokarev xen_libs="-lxenstore -lxenctrl" 2544d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2545d5b93ddfSAnthony PERARD 254650ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 254750ced5b3SStefan Weil # If no, we are done and there is no Xen support. 254850ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 254950ced5b3SStefan Weil 255050ced5b3SStefan Weil # Xen (any) 255150ced5b3SStefan Weil cat > $TMPC <<EOF 255250ced5b3SStefan Weil#include <xenctrl.h> 255350ced5b3SStefan Weilint main(void) { 255450ced5b3SStefan Weil return 0; 255550ced5b3SStefan Weil} 255650ced5b3SStefan WeilEOF 255750ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 255850ced5b3SStefan Weil # Xen not found 25591badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 256021684af0SStewart Smith feature_not_found "xen" "Install xen devel" 256150ced5b3SStefan Weil fi 25621badb709SPaolo Bonzini xen=disabled 256350ced5b3SStefan Weil 2564d5b93ddfSAnthony PERARD # Xen unstable 256569deef08SPeter Maydell elif 256669deef08SPeter Maydell cat > $TMPC <<EOF && 25672cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 25682cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 25692cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2570d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 25712cbf8903SRoss Lagerwallint main(void) { 25722cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2573d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 25742cbf8903SRoss Lagerwall 25752cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 25762cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 25772cbf8903SRoss Lagerwall 2578d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2579d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2580d3c49ebbSPaul Durrant 25812cbf8903SRoss Lagerwall return 0; 25822cbf8903SRoss Lagerwall} 25832cbf8903SRoss LagerwallEOF 25842cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 25852cbf8903SRoss Lagerwall then 25862cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 25872cbf8903SRoss Lagerwall xen_ctrl_version=41100 25881badb709SPaolo Bonzini xen=enabled 25892cbf8903SRoss Lagerwall elif 25902cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 25915ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 25925ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 259358ea9a7aSAnthony PERARD#include <xentoolcore.h> 25945ba3d756SIgor Druzhininint main(void) { 25955ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 25965ba3d756SIgor Druzhinin 25975ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 25985ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 259958ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 26005ba3d756SIgor Druzhinin 26015ba3d756SIgor Druzhinin return 0; 26025ba3d756SIgor Druzhinin} 26035ba3d756SIgor DruzhininEOF 260458ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 26055ba3d756SIgor Druzhinin then 260658ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 26075ba3d756SIgor Druzhinin xen_ctrl_version=41000 26081badb709SPaolo Bonzini xen=enabled 26095ba3d756SIgor Druzhinin elif 26105ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2611da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2612da8090ccSPaul Durrant#define __XEN_TOOLS__ 2613da8090ccSPaul Durrant#include <xendevicemodel.h> 2614da8090ccSPaul Durrantint main(void) { 2615da8090ccSPaul Durrant xendevicemodel_handle *xd; 2616da8090ccSPaul Durrant 2617da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2618da8090ccSPaul Durrant xendevicemodel_close(xd); 2619da8090ccSPaul Durrant 2620da8090ccSPaul Durrant return 0; 2621da8090ccSPaul Durrant} 2622da8090ccSPaul DurrantEOF 2623da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2624da8090ccSPaul Durrant then 2625da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2626f1167ee6SJuergen Gross xen_ctrl_version=40900 26271badb709SPaolo Bonzini xen=enabled 2628da8090ccSPaul Durrant elif 2629da8090ccSPaul Durrant cat > $TMPC <<EOF && 26305eeb39c2SIan Campbell/* 26315eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 26325eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2633b6eb9b45SPaulina Szubarczyk * 2634b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2635b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2636b6eb9b45SPaulina Szubarczyk */ 2637b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2638b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2639b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2640b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2641b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2642b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2643b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2644b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2645b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2646b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2647b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2648b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2649b6eb9b45SPaulina Szubarczyk#endif 2650b6eb9b45SPaulina Szubarczykint main(void) { 2651b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2652b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2653b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2654b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2655b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2656b6eb9b45SPaulina Szubarczyk 2657b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2658b6eb9b45SPaulina Szubarczyk 2659b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2660b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2661b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2662b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2663b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2664b6eb9b45SPaulina Szubarczyk 2665b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2666b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2667b6eb9b45SPaulina Szubarczyk 2668b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2669b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2670b6eb9b45SPaulina Szubarczyk 2671b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2672b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2673b6eb9b45SPaulina Szubarczyk 2674b6eb9b45SPaulina Szubarczyk return 0; 2675b6eb9b45SPaulina Szubarczyk} 2676b6eb9b45SPaulina SzubarczykEOF 2677b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2678b6eb9b45SPaulina Szubarczyk then 2679f1167ee6SJuergen Gross xen_ctrl_version=40800 26801badb709SPaolo Bonzini xen=enabled 2681b6eb9b45SPaulina Szubarczyk elif 2682b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2683b6eb9b45SPaulina Szubarczyk/* 2684b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2685b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 26865eeb39c2SIan Campbell */ 26875eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 26885eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 26895eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 26905eeb39c2SIan Campbell#include <xenctrl.h> 26915eeb39c2SIan Campbell#include <xenstore.h> 26925eeb39c2SIan Campbell#include <xenevtchn.h> 26935eeb39c2SIan Campbell#include <xengnttab.h> 26945eeb39c2SIan Campbell#include <xenforeignmemory.h> 26955eeb39c2SIan Campbell#include <stdint.h> 26965eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 26975eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 26985eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 26995eeb39c2SIan Campbell#endif 27005eeb39c2SIan Campbellint main(void) { 27015eeb39c2SIan Campbell xc_interface *xc = NULL; 27025eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 27035eeb39c2SIan Campbell xenevtchn_handle *xe; 27045eeb39c2SIan Campbell xengnttab_handle *xg; 27055eeb39c2SIan Campbell 27065eeb39c2SIan Campbell xs_daemon_open(); 27075eeb39c2SIan Campbell 27085eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 27095eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 27105eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27115eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27125eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 27135eeb39c2SIan Campbell 27145eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 27155eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 27165eeb39c2SIan Campbell 27175eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 27185eeb39c2SIan Campbell xenevtchn_fd(xe); 27195eeb39c2SIan Campbell 27205eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 27215eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 27225eeb39c2SIan Campbell 27235eeb39c2SIan Campbell return 0; 27245eeb39c2SIan Campbell} 27255eeb39c2SIan CampbellEOF 27265eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 27275eeb39c2SIan Campbell then 2728f1167ee6SJuergen Gross xen_ctrl_version=40701 27291badb709SPaolo Bonzini xen=enabled 2730cdadde39SRoger Pau Monne 2731cdadde39SRoger Pau Monne # Xen 4.6 2732cdadde39SRoger Pau Monne elif 2733cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2734cdadde39SRoger Pau Monne#include <xenctrl.h> 2735e108a3c1SAnthony PERARD#include <xenstore.h> 2736d5b93ddfSAnthony PERARD#include <stdint.h> 2737d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2738d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2739d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2740d5b93ddfSAnthony PERARD#endif 2741d5b93ddfSAnthony PERARDint main(void) { 2742d5b93ddfSAnthony PERARD xc_interface *xc; 2743d5b93ddfSAnthony PERARD xs_daemon_open(); 2744d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2745d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2746d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2747b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 27488688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2749d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 275020a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2751d8b441a3SJan Beulich return 0; 2752d8b441a3SJan Beulich} 2753d8b441a3SJan BeulichEOF 2754d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2755d8b441a3SJan Beulich then 2756f1167ee6SJuergen Gross xen_ctrl_version=40600 27571badb709SPaolo Bonzini xen=enabled 2758d8b441a3SJan Beulich 2759d8b441a3SJan Beulich # Xen 4.5 2760d8b441a3SJan Beulich elif 2761d8b441a3SJan Beulich cat > $TMPC <<EOF && 2762d8b441a3SJan Beulich#include <xenctrl.h> 2763d8b441a3SJan Beulich#include <xenstore.h> 2764d8b441a3SJan Beulich#include <stdint.h> 2765d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2766d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2767d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2768d8b441a3SJan Beulich#endif 2769d8b441a3SJan Beulichint main(void) { 2770d8b441a3SJan Beulich xc_interface *xc; 2771d8b441a3SJan Beulich xs_daemon_open(); 2772d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2773d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2774d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2775d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2776d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 27773996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 27783996e85cSPaul Durrant return 0; 27793996e85cSPaul Durrant} 27803996e85cSPaul DurrantEOF 27813996e85cSPaul Durrant compile_prog "" "$xen_libs" 27823996e85cSPaul Durrant then 2783f1167ee6SJuergen Gross xen_ctrl_version=40500 27841badb709SPaolo Bonzini xen=enabled 27853996e85cSPaul Durrant 27863996e85cSPaul Durrant elif 27873996e85cSPaul Durrant cat > $TMPC <<EOF && 27883996e85cSPaul Durrant#include <xenctrl.h> 27893996e85cSPaul Durrant#include <xenstore.h> 27903996e85cSPaul Durrant#include <stdint.h> 27913996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 27923996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 27933996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 27943996e85cSPaul Durrant#endif 27953996e85cSPaul Durrantint main(void) { 27963996e85cSPaul Durrant xc_interface *xc; 27973996e85cSPaul Durrant xs_daemon_open(); 27983996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 27993996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28003996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 28013996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28023996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28038688e065SStefano Stabellini return 0; 28048688e065SStefano Stabellini} 28058688e065SStefano StabelliniEOF 28068688e065SStefano Stabellini compile_prog "" "$xen_libs" 280769deef08SPeter Maydell then 2808f1167ee6SJuergen Gross xen_ctrl_version=40200 28091badb709SPaolo Bonzini xen=enabled 28108688e065SStefano Stabellini 2811e37630caSaliguori else 28121badb709SPaolo Bonzini if test "$xen" = "enabled" ; then 2813edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2814edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2815fc321b4bSJuan Quintela fi 28161badb709SPaolo Bonzini xen=disabled 2817e37630caSaliguori fi 2818d5b93ddfSAnthony PERARD 28191badb709SPaolo Bonzini if test "$xen" = enabled; then 2820f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 2821582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 28225eeb39c2SIan Campbell fi 2823d5b93ddfSAnthony PERARD fi 2824e37630caSaliguori fi 2825c1cdd9d5SJuergen Grossfi 2826e37630caSaliguori 2827d661d9a4SJustin Terry (VM)########################################## 28282da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 28292da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 28302da776dbSMichael R. Hines cat > $TMPC <<EOF 28312da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 28322da776dbSMichael R. Hinesint main(void) { return 0; } 28332da776dbSMichael R. HinesEOF 2834ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 28352da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 28362da776dbSMichael R. Hines rdma="yes" 28372da776dbSMichael R. Hines else 28382da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 28392da776dbSMichael R. Hines error_exit \ 2840ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 28412da776dbSMichael R. Hines " Your options:" \ 2842ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 28432da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 28442da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 28452da776dbSMichael R. Hines fi 28462da776dbSMichael R. Hines rdma="no" 28472da776dbSMichael R. Hines fi 28482da776dbSMichael R. Hinesfi 28492da776dbSMichael R. Hines 285021ab34c9SMarcel Apfelbaum########################################## 285121ab34c9SMarcel Apfelbaum# PVRDMA detection 285221ab34c9SMarcel Apfelbaum 285321ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 285421ab34c9SMarcel Apfelbaum#include <sys/mman.h> 285521ab34c9SMarcel Apfelbaum 285621ab34c9SMarcel Apfelbaumint 285721ab34c9SMarcel Apfelbaummain(void) 285821ab34c9SMarcel Apfelbaum{ 285921ab34c9SMarcel Apfelbaum char buf = 0; 286021ab34c9SMarcel Apfelbaum void *addr = &buf; 286121ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 286221ab34c9SMarcel Apfelbaum 286321ab34c9SMarcel Apfelbaum return 0; 286421ab34c9SMarcel Apfelbaum} 286521ab34c9SMarcel ApfelbaumEOF 286621ab34c9SMarcel Apfelbaum 286721ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 286821ab34c9SMarcel Apfelbaum case "$pvrdma" in 286921ab34c9SMarcel Apfelbaum "") 287021ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 287121ab34c9SMarcel Apfelbaum pvrdma="yes" 287221ab34c9SMarcel Apfelbaum else 287321ab34c9SMarcel Apfelbaum pvrdma="no" 287421ab34c9SMarcel Apfelbaum fi 287521ab34c9SMarcel Apfelbaum ;; 287621ab34c9SMarcel Apfelbaum "yes") 287721ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 287821ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 287921ab34c9SMarcel Apfelbaum fi 288021ab34c9SMarcel Apfelbaum pvrdma="yes" 288121ab34c9SMarcel Apfelbaum ;; 288221ab34c9SMarcel Apfelbaum "no") 288321ab34c9SMarcel Apfelbaum pvrdma="no" 288421ab34c9SMarcel Apfelbaum ;; 288521ab34c9SMarcel Apfelbaum esac 288621ab34c9SMarcel Apfelbaumelse 288721ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 288821ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 288921ab34c9SMarcel Apfelbaum fi 289021ab34c9SMarcel Apfelbaum pvrdma="no" 289121ab34c9SMarcel Apfelbaumfi 289295c6bff3SBenoît Canet 2893ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 2894ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 2895ee108585SYuval Shaia 2896ee108585SYuval Shaiacat > $TMPC <<EOF && 2897ee108585SYuval Shaia#include <infiniband/verbs.h> 2898ee108585SYuval Shaia 2899ee108585SYuval Shaiaint 2900ee108585SYuval Shaiamain(void) 2901ee108585SYuval Shaia{ 2902ee108585SYuval Shaia struct ibv_mr *mr; 2903ee108585SYuval Shaia struct ibv_pd *pd = NULL; 2904ee108585SYuval Shaia size_t length = 10; 2905ee108585SYuval Shaia uint64_t iova = 0; 2906ee108585SYuval Shaia int access = 0; 2907ee108585SYuval Shaia void *addr = NULL; 2908ee108585SYuval Shaia 2909ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 2910ee108585SYuval Shaia 2911ee108585SYuval Shaia ibv_dereg_mr(mr); 2912ee108585SYuval Shaia 2913ee108585SYuval Shaia return 0; 2914ee108585SYuval Shaia} 2915ee108585SYuval ShaiaEOF 2916ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 2917ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 2918ee108585SYuval Shaia fi 2919ee108585SYuval Shaiafi 2920ee108585SYuval Shaia 292195c6bff3SBenoît Canet########################################## 2922c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 2923dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 2924dce512deSChristoph Hellwig cat > $TMPC << EOF 2925ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 2926dce512deSChristoph Hellwig#include <xfs/xfs.h> 2927dce512deSChristoph Hellwigint main(void) 2928dce512deSChristoph Hellwig{ 2929dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 2930dce512deSChristoph Hellwig return 0; 2931dce512deSChristoph Hellwig} 2932dce512deSChristoph HellwigEOF 2933dce512deSChristoph Hellwig if compile_prog "" "" ; then 2934dce512deSChristoph Hellwig xfs="yes" 2935dce512deSChristoph Hellwig else 2936dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 2937e3a6e0daSzhaolichang feature_not_found "xfs" "Install xfsprogs/xfslibs devel" 2938dce512deSChristoph Hellwig fi 2939dce512deSChristoph Hellwig xfs=no 2940dce512deSChristoph Hellwig fi 2941dce512deSChristoph Hellwigfi 2942dce512deSChristoph Hellwig 2943dce512deSChristoph Hellwig########################################## 29448a16d273Sths# vde libraries probe 2945dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 29464baae0acSJuan Quintela vde_libs="-lvdeplug" 29478a16d273Sths cat > $TMPC << EOF 29488a16d273Sths#include <libvdeplug.h> 29494a7f0e06Spbrookint main(void) 29504a7f0e06Spbrook{ 29514a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 2952fea08e08SPeter Maydell char s[] = ""; 2953fea08e08SPeter Maydell vde_open(s, s, &a); 29544a7f0e06Spbrook return 0; 29554a7f0e06Spbrook} 29568a16d273SthsEOF 295752166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 29584baae0acSJuan Quintela vde=yes 2959dfb278bdSJuan Quintela else 2960dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 296121684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 2962dfb278bdSJuan Quintela fi 2963dfb278bdSJuan Quintela vde=no 29648a16d273Sths fi 29658a16d273Sthsfi 29668a16d273Sths 29678a16d273Sths########################################## 29680a985b37SVincenzo Maffione# netmap support probe 29690a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 29700a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 29710a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 29720a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 29730a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 297458952137SVincenzo Maffioneif test "$netmap" != "no" ; then 297558952137SVincenzo Maffione cat > $TMPC << EOF 297658952137SVincenzo Maffione#include <inttypes.h> 297758952137SVincenzo Maffione#include <net/if.h> 297858952137SVincenzo Maffione#include <net/netmap.h> 297958952137SVincenzo Maffione#include <net/netmap_user.h> 29800a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 29810a985b37SVincenzo Maffione#error 29820a985b37SVincenzo Maffione#endif 298358952137SVincenzo Maffioneint main(void) { return 0; } 298458952137SVincenzo MaffioneEOF 298558952137SVincenzo Maffione if compile_prog "" "" ; then 298658952137SVincenzo Maffione netmap=yes 298758952137SVincenzo Maffione else 298858952137SVincenzo Maffione if test "$netmap" = "yes" ; then 298958952137SVincenzo Maffione feature_not_found "netmap" 299058952137SVincenzo Maffione fi 299158952137SVincenzo Maffione netmap=no 299258952137SVincenzo Maffione fi 299358952137SVincenzo Maffionefi 299458952137SVincenzo Maffione 299558952137SVincenzo Maffione########################################## 2996422a5fd0SJoelle van Dyne# detect CoreAudio 2997422a5fd0SJoelle van Dyneif test "$coreaudio" != "no" ; then 2998422a5fd0SJoelle van Dyne coreaudio_libs="-framework CoreAudio" 2999422a5fd0SJoelle van Dyne cat > $TMPC << EOF 3000422a5fd0SJoelle van Dyne#include <CoreAudio/CoreAudio.h> 3001422a5fd0SJoelle van Dyneint main(void) 3002422a5fd0SJoelle van Dyne{ 3003422a5fd0SJoelle van Dyne return (int)AudioGetCurrentHostTime(); 3004422a5fd0SJoelle van Dyne} 3005422a5fd0SJoelle van DyneEOF 3006422a5fd0SJoelle van Dyne if compile_prog "" "$coreaudio_libs" ; then 3007422a5fd0SJoelle van Dyne coreaudio=yes 3008422a5fd0SJoelle van Dyne else 3009422a5fd0SJoelle van Dyne coreaudio=no 3010422a5fd0SJoelle van Dyne fi 3011422a5fd0SJoelle van Dynefi 3012422a5fd0SJoelle van Dyne 3013422a5fd0SJoelle van Dyne########################################## 3014c2de5c91Smalc# Sound support libraries probe 30158f28f3fbSths 301689138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3017c2de5c91Smalcfor drv in $audio_drv_list; do 3018c2de5c91Smalc case $drv in 3019e42975a1SGerd Hoffmann alsa | try-alsa) 3020c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3021c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3022478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3023478e943fSPaolo Bonzini alsa=yes 3024e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3025e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3026e42975a1SGerd Hoffmann fi 3027e42975a1SGerd Hoffmann else 3028e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3029e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3030c80a867fSGerd Hoffmann else 3031c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3032c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3033c80a867fSGerd Hoffmann fi 3034e42975a1SGerd Hoffmann fi 3035c2de5c91Smalc ;; 3036c2de5c91Smalc 3037e42975a1SGerd Hoffmann pa | try-pa) 3038c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3039478e943fSPaolo Bonzini libpulse=yes 3040c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3041478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3042e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3043e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3044e42975a1SGerd Hoffmann fi 3045e42975a1SGerd Hoffmann else 3046e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3047e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3048c80a867fSGerd Hoffmann else 3049c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3050c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3051c80a867fSGerd Hoffmann fi 3052e42975a1SGerd Hoffmann fi 3053b8e59f18Smalc ;; 3054b8e59f18Smalc 3055373967b2SGerd Hoffmann sdl) 3056373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3057373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3058373967b2SGerd Hoffmann fi 3059373967b2SGerd Hoffmann ;; 3060373967b2SGerd Hoffmann 3061e42975a1SGerd Hoffmann try-sdl) 3062e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3063e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3064e42975a1SGerd Hoffmann else 3065e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3066e42975a1SGerd Hoffmann fi 3067e42975a1SGerd Hoffmann ;; 3068e42975a1SGerd Hoffmann 3069422a5fd0SJoelle van Dyne coreaudio | try-coreaudio) 3070422a5fd0SJoelle van Dyne if test "$coreaudio" = "no"; then 3071422a5fd0SJoelle van Dyne if test "$drv" = "try-coreaudio"; then 3072422a5fd0SJoelle van Dyne audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-coreaudio//') 3073422a5fd0SJoelle van Dyne else 3074422a5fd0SJoelle van Dyne error_exit "$drv check failed" \ 3075422a5fd0SJoelle van Dyne "Make sure to have the $drv is available." 3076422a5fd0SJoelle van Dyne fi 3077422a5fd0SJoelle van Dyne else 3078b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3079422a5fd0SJoelle van Dyne if test "$drv" = "try-coreaudio"; then 3080422a5fd0SJoelle van Dyne audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-coreaudio/coreaudio/') 3081422a5fd0SJoelle van Dyne fi 3082422a5fd0SJoelle van Dyne fi 3083997e690aSJuan Quintela ;; 3084997e690aSJuan Quintela 3085a4bf6780SJuan Quintela dsound) 3086b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3087d5631638Smalc audio_win_int="yes" 3088a4bf6780SJuan Quintela ;; 3089a4bf6780SJuan Quintela 3090a4bf6780SJuan Quintela oss) 3091b1149911SFam Zheng oss_libs="$oss_lib" 3092a4bf6780SJuan Quintela ;; 3093a4bf6780SJuan Quintela 30942e445703SGeoffrey McRae jack | try-jack) 30952e445703SGeoffrey McRae if $pkg_config jack --exists; then 3096478e943fSPaolo Bonzini libjack=yes 30972e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 30982e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 30992e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 31002e445703SGeoffrey McRae fi 31012e445703SGeoffrey McRae else 31022e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 31032e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 31042e445703SGeoffrey McRae else 31052e445703SGeoffrey McRae error_exit "$drv check failed" \ 31062e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 31072e445703SGeoffrey McRae fi 31082e445703SGeoffrey McRae fi 31092e445703SGeoffrey McRae ;; 31102e445703SGeoffrey McRae 3111e4c63a6aSmalc *) 31121c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 311376ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 311476ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3115e4c63a6aSmalc } 3116e4c63a6aSmalc ;; 3117c2de5c91Smalc esac 3118c2de5c91Smalcdone 31198f28f3fbSths 31204d3b6f6eSbalrog########################################## 3121ba4dd2aaSAlex Bennée# plugin linker support probe 3122ba4dd2aaSAlex Bennée 3123ba4dd2aaSAlex Bennéeif test "$plugins" != "no"; then 3124ba4dd2aaSAlex Bennée 3125ba4dd2aaSAlex Bennée ######################################### 3126ba4dd2aaSAlex Bennée # See if --dynamic-list is supported by the linker 3127ba4dd2aaSAlex Bennée 3128ba4dd2aaSAlex Bennée ld_dynamic_list="no" 3129ba4dd2aaSAlex Bennée cat > $TMPTXT <<EOF 3130ba4dd2aaSAlex Bennée{ 3131ba4dd2aaSAlex Bennée foo; 3132ba4dd2aaSAlex Bennée}; 3133ba4dd2aaSAlex BennéeEOF 3134ba4dd2aaSAlex Bennée 3135ba4dd2aaSAlex Bennée cat > $TMPC <<EOF 3136ba4dd2aaSAlex Bennée#include <stdio.h> 3137ba4dd2aaSAlex Bennéevoid foo(void); 3138ba4dd2aaSAlex Bennée 3139ba4dd2aaSAlex Bennéevoid foo(void) 3140ba4dd2aaSAlex Bennée{ 3141ba4dd2aaSAlex Bennée printf("foo\n"); 3142ba4dd2aaSAlex Bennée} 3143ba4dd2aaSAlex Bennée 3144ba4dd2aaSAlex Bennéeint main(void) 3145ba4dd2aaSAlex Bennée{ 3146ba4dd2aaSAlex Bennée foo(); 3147ba4dd2aaSAlex Bennée return 0; 3148ba4dd2aaSAlex Bennée} 3149ba4dd2aaSAlex BennéeEOF 3150ba4dd2aaSAlex Bennée 3151ba4dd2aaSAlex Bennée if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 3152ba4dd2aaSAlex Bennée ld_dynamic_list="yes" 3153ba4dd2aaSAlex Bennée fi 3154ba4dd2aaSAlex Bennée 3155ba4dd2aaSAlex Bennée ######################################### 3156ba4dd2aaSAlex Bennée # See if -exported_symbols_list is supported by the linker 3157ba4dd2aaSAlex Bennée 3158ba4dd2aaSAlex Bennée ld_exported_symbols_list="no" 3159ba4dd2aaSAlex Bennée cat > $TMPTXT <<EOF 3160ba4dd2aaSAlex Bennée _foo 3161ba4dd2aaSAlex BennéeEOF 3162ba4dd2aaSAlex Bennée 3163ba4dd2aaSAlex Bennée if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 3164ba4dd2aaSAlex Bennée ld_exported_symbols_list="yes" 3165ba4dd2aaSAlex Bennée fi 3166ba4dd2aaSAlex Bennée 3167ba4dd2aaSAlex Bennée if test "$ld_dynamic_list" = "no" && 3168ba4dd2aaSAlex Bennée test "$ld_exported_symbols_list" = "no" ; then 3169ba4dd2aaSAlex Bennée if test "$plugins" = "yes"; then 3170ba4dd2aaSAlex Bennée error_exit \ 3171ba4dd2aaSAlex Bennée "Plugin support requires dynamic linking and specifying a set of symbols " \ 3172ba4dd2aaSAlex Bennée "that are exported to plugins. Unfortunately your linker doesn't " \ 3173ba4dd2aaSAlex Bennée "support the flag (--dynamic-list or -exported_symbols_list) used " \ 3174ba4dd2aaSAlex Bennée "for this purpose." 3175ba4dd2aaSAlex Bennée else 3176ba4dd2aaSAlex Bennée plugins="no" 3177ba4dd2aaSAlex Bennée fi 3178ba4dd2aaSAlex Bennée else 3179ba4dd2aaSAlex Bennée plugins="yes" 3180ba4dd2aaSAlex Bennée fi 3181ba4dd2aaSAlex Bennéefi 3182ba4dd2aaSAlex Bennée 3183ba4dd2aaSAlex Bennée########################################## 3184e18df141SAnthony Liguori# glib support probe 3185a52d28afSPaolo Bonzini 3186b4c6036fSDaniel P. Berrangéglib_req_ver=2.56 3187aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3188aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3189a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3190aa0d1f44SPaolo Bonzinifi 3191ba4dd2aaSAlex Bennéeif test "$plugins" = "yes"; then 319254cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 319354cb65d8SEmilio G. Cotafi 3194e26110cfSFam Zheng 3195aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3196e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 319789138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 319889138857SStefan Weil glib_libs=$($pkg_config --libs $i) 3199e18df141SAnthony Liguori else 3200e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 3201e26110cfSFam Zheng fi 3202e26110cfSFam Zhengdone 3203e26110cfSFam Zheng 3204215b0c2fSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 3205215b0c2fSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 3206215b0c2fSPaolo Bonzini 3207215b0c2fSPaolo Bonziniif test "$static" = yes && test "$mingw32" = yes; then 3208215b0c2fSPaolo Bonzini glib_cflags="-DGLIB_STATIC_COMPILATION $glib_cflags" 3209215b0c2fSPaolo Bonzinifi 3210215b0c2fSPaolo Bonzini 321120cf7b8eSDenis Plotnikovif ! test "$gio" = "no"; then 321220cf7b8eSDenis Plotnikov pass=no 3213f876b765SMarc-André Lureau if $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 3214f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 3215f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 321625a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 32175ecfb76cSPaolo Bonzini if ! has "$gdbus_codegen"; then 32180dba4897SMarc-André Lureau gdbus_codegen= 32190dba4897SMarc-André Lureau fi 322076346b62SPeter Maydell # Check that the libraries actually work -- Ubuntu 18.04 ships 322176346b62SPeter Maydell # with pkg-config --static --libs data for gio-2.0 that is missing 322276346b62SPeter Maydell # -lblkid and will give a link error. 322313ceae66SPeter Maydell cat > $TMPC <<EOF 322413ceae66SPeter Maydell#include <gio/gio.h> 322513ceae66SPeter Maydellint main(void) 322613ceae66SPeter Maydell{ 322713ceae66SPeter Maydell g_dbus_proxy_new_sync(0, 0, 0, 0, 0, 0, 0, 0); 322813ceae66SPeter Maydell return 0; 322913ceae66SPeter Maydell} 323013ceae66SPeter MaydellEOF 323113ceae66SPeter Maydell if compile_prog "$gio_cflags" "$gio_libs" ; then 323220cf7b8eSDenis Plotnikov pass=yes 323376346b62SPeter Maydell else 323420cf7b8eSDenis Plotnikov pass=no 3235f876b765SMarc-André Lureau fi 3236f876b765SMarc-André Lureau 323720cf7b8eSDenis Plotnikov if test "$pass" = "yes" && 323820cf7b8eSDenis Plotnikov $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 323925a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 324025a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 324125a97a56SMarc-André Lureau fi 324220cf7b8eSDenis Plotnikov fi 324320cf7b8eSDenis Plotnikov 324420cf7b8eSDenis Plotnikov if test "$pass" = "no"; then 324520cf7b8eSDenis Plotnikov if test "$gio" = "yes"; then 324620cf7b8eSDenis Plotnikov feature_not_found "gio" "Install libgio >= 2.0" 324720cf7b8eSDenis Plotnikov else 324820cf7b8eSDenis Plotnikov gio=no 324920cf7b8eSDenis Plotnikov fi 325020cf7b8eSDenis Plotnikov else 325120cf7b8eSDenis Plotnikov gio=yes 325220cf7b8eSDenis Plotnikov fi 325320cf7b8eSDenis Plotnikovfi 325425a97a56SMarc-André Lureau 3255977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 3256977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 3257977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 3258977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 3259977a82abSDaniel P. Berrangecat > $TMPC <<EOF 3260977a82abSDaniel P. Berrange#include <glib.h> 3261977a82abSDaniel P. Berrange#include <unistd.h> 3262977a82abSDaniel P. Berrange 3263977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 3264977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 3265977a82abSDaniel P. Berrange 3266977a82abSDaniel P. Berrangeint main(void) { 3267977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 3268977a82abSDaniel P. Berrange return 0; 3269977a82abSDaniel P. Berrange} 3270977a82abSDaniel P. BerrangeEOF 3271977a82abSDaniel P. Berrange 3272215b0c2fSPaolo Bonziniif ! compile_prog "$glib_cflags" "$glib_libs" ; then 3273977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 3274977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 3275977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 3276977a82abSDaniel P. Berrange "build target" 3277977a82abSDaniel P. Berrangefi 3278977a82abSDaniel P. Berrange 32799bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 32809bda600bSEric Blakecat > $TMPC << EOF 32819bda600bSEric Blake#include <glib.h> 32829bda600bSEric Blaketypedef struct Foo { 32839bda600bSEric Blake int i; 32849bda600bSEric Blake} Foo; 32859bda600bSEric Blakestatic void foo_free(Foo *f) 32869bda600bSEric Blake{ 32879bda600bSEric Blake g_free(f); 32889bda600bSEric Blake} 32899bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 32909bda600bSEric Blakeint main(void) { return 0; } 32919bda600bSEric BlakeEOF 32929bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 32939bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 32949bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 32955770e8afSPaolo Bonzini CONFIGURE_CFLAGS="$CONFIGURE_CFLAGS -Wno-unused-function" 32969bda600bSEric Blake fi 32979bda600bSEric Blakefi 32989bda600bSEric Blake 3299e26110cfSFam Zheng########################################## 3300e26110cfSFam Zheng# SHA command probe for modules 3301e26110cfSFam Zhengif test "$modules" = yes; then 3302e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 3303e26110cfSFam Zheng for c in $shacmd_probe; do 33048ccefb91SFam Zheng if has $c; then 3305e26110cfSFam Zheng shacmd="$c" 3306e26110cfSFam Zheng break 3307e26110cfSFam Zheng fi 3308e26110cfSFam Zheng done 3309e26110cfSFam Zheng if test "$shacmd" = ""; then 3310e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 3311e26110cfSFam Zheng fi 3312e18df141SAnthony Liguorifi 3313e18df141SAnthony Liguori 3314e18df141SAnthony Liguori########################################## 3315e5d355d1Saliguori# pthread probe 33164b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 33173c529d93Saliguori 3318e5d355d1Saliguoripthread=no 3319414f0dabSblueswir1cat > $TMPC << EOF 33203c529d93Saliguori#include <pthread.h> 33217a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 33227a42bbe4SStefan Weilint main(void) { 33237a42bbe4SStefan Weil pthread_t thread; 33247a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 33257a42bbe4SStefan Weil return 0; 33267a42bbe4SStefan Weil} 3327414f0dabSblueswir1EOF 3328bd00d539SAndreas Färberif compile_prog "" "" ; then 3329bd00d539SAndreas Färber pthread=yes 3330bd00d539SAndreas Färberelse 3331de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 333252166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 3333e5d355d1Saliguori pthread=yes 3334de65fe0fSSebastian Herbszt break 3335414f0dabSblueswir1 fi 3336de65fe0fSSebastian Herbszt done 3337bd00d539SAndreas Färberfi 3338414f0dabSblueswir1 3339e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 334076ad07a4SPeter Maydell error_exit "pthread check failed" \ 334176ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 3342e5d355d1Saliguorifi 3343e5d355d1Saliguori 3344479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 3345479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 33465c312079SDr. David Alan Gilbertcat > $TMPC << EOF 33475c312079SDr. David Alan Gilbert#include <pthread.h> 33485c312079SDr. David Alan Gilbert 33495c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 33505c312079SDr. David Alan Gilbertint main(void) 33515c312079SDr. David Alan Gilbert{ 33525c312079SDr. David Alan Gilbert pthread_t thread; 33535c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 33545c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 33555c312079SDr. David Alan Gilbert return 0; 33565c312079SDr. David Alan Gilbert} 33575c312079SDr. David Alan GilbertEOF 33585c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 3359479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 3360479a5747SRoman Bolshakovfi 3361479a5747SRoman Bolshakov 3362479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 3363479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 3364479a5747SRoman Bolshakovcat > $TMPC << EOF 3365479a5747SRoman Bolshakov#include <pthread.h> 3366479a5747SRoman Bolshakov 336712a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 3368479a5747SRoman Bolshakovint main(void) 3369479a5747SRoman Bolshakov{ 3370479a5747SRoman Bolshakov pthread_t thread; 3371479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 3372479a5747SRoman Bolshakov return 0; 3373479a5747SRoman Bolshakov} 3374479a5747SRoman BolshakovEOF 3375479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 3376479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 33775c312079SDr. David Alan Gilbertfi 33785c312079SDr. David Alan Gilbert 3379bf9298b9Saliguori########################################## 3380b10d49d7SPino Toscano# libssh probe 3381b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 3382b4c10fc6SThomas Huth if $pkg_config --exists "libssh >= 0.8.7"; then 3383b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 3384b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 3385b10d49d7SPino Toscano libssh=yes 33860a12ec87SRichard W.M. Jones else 3387b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 3388b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 33890a12ec87SRichard W.M. Jones fi 3390b10d49d7SPino Toscano libssh=no 33910a12ec87SRichard W.M. Jones fi 33920a12ec87SRichard W.M. Jonesfi 33930a12ec87SRichard W.M. Jones 33940a12ec87SRichard W.M. Jones########################################## 33955c6c3a6cSChristoph Hellwig# linux-aio probe 33965c6c3a6cSChristoph Hellwig 33975c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 33985c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 33995c6c3a6cSChristoph Hellwig#include <libaio.h> 34005c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 3401832ce9c2SScott Wood#include <stddef.h> 34025c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 34035c6c3a6cSChristoph HellwigEOF 34045c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 34055c6c3a6cSChristoph Hellwig linux_aio=yes 34065c6c3a6cSChristoph Hellwig else 34075c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 340821684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 34095c6c3a6cSChristoph Hellwig fi 34103cfcae3cSLuiz Capitulino linux_aio=no 34115c6c3a6cSChristoph Hellwig fi 34125c6c3a6cSChristoph Hellwigfi 34135c6c3a6cSChristoph Hellwig 34145c6c3a6cSChristoph Hellwig########################################## 34157aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 34163b8acc11SPaolo Bonzini 34177aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 34187aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 34197aaa6a16SPaolo Bonzini tpm=no 34203b8acc11SPaolo Bonzini else 34217aaa6a16SPaolo Bonzini tpm=yes 34227aaa6a16SPaolo Bonzini fi 34237aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 34247aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 34257aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 34267aaa6a16SPaolo Bonzini fi 34273b8acc11SPaolo Bonzinifi 34283b8acc11SPaolo Bonzini 34293b8acc11SPaolo Bonzini########################################## 3430bf9298b9Saliguori# iovec probe 3431bf9298b9Saliguoricat > $TMPC <<EOF 3432db34f0b3Sblueswir1#include <sys/types.h> 3433bf9298b9Saliguori#include <sys/uio.h> 3434db34f0b3Sblueswir1#include <unistd.h> 3435f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 3436bf9298b9SaliguoriEOF 3437bf9298b9Saliguoriiovec=no 343852166aa0SJuan Quintelaif compile_prog "" "" ; then 3439bf9298b9Saliguori iovec=yes 3440bf9298b9Saliguorifi 3441bf9298b9Saliguori 3442f652e6afSaurel32########################################## 3443f652e6afSaurel32# fdt probe 3444e169e1e1SPeter Maydell 3445fbb4121dSPaolo Bonzinicase "$fdt" in 3446fbb4121dSPaolo Bonzini auto | enabled | internal) 3447fbb4121dSPaolo Bonzini # Simpler to always update submodule, even if not needed. 3448aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 3449fbb4121dSPaolo Bonzini ;; 3450fbb4121dSPaolo Bonziniesac 3451f652e6afSaurel32 345220ff075bSMichael Walle########################################## 34539d49bcf6SMarkus Armbruster# opengl probe (for sdl2, gtk) 3454b1546f32SGerd Hoffmann 3455d52c454aSMarc-André Lureaugbm="no" 3456d52c454aSMarc-André Lureauif $pkg_config gbm; then 3457d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 3458d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 3459d52c454aSMarc-André Lureau gbm="yes" 3460d52c454aSMarc-André Lureaufi 3461d52c454aSMarc-André Lureau 3462da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 3463bc6a3565SAkihiko Odaki epoxy=no 3464bc6a3565SAkihiko Odaki if $pkg_config epoxy; then 3465bc6a3565SAkihiko Odaki cat > $TMPC << EOF 3466bc6a3565SAkihiko Odaki#include <epoxy/egl.h> 3467bc6a3565SAkihiko Odakiint main(void) { return 0; } 3468bc6a3565SAkihiko OdakiEOF 3469bc6a3565SAkihiko Odaki if compile_prog "" "" ; then 3470bc6a3565SAkihiko Odaki epoxy=yes 3471bc6a3565SAkihiko Odaki fi 3472bc6a3565SAkihiko Odaki fi 3473bc6a3565SAkihiko Odaki 3474bc6a3565SAkihiko Odaki if test "$epoxy" = "yes" ; then 3475bc6a3565SAkihiko Odaki opengl_cflags="$($pkg_config --cflags epoxy)" 3476bc6a3565SAkihiko Odaki opengl_libs="$($pkg_config --libs epoxy)" 3477da076ffeSGerd Hoffmann opengl=yes 347820ff075bSMichael Walle else 3479da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 3480bc6a3565SAkihiko Odaki feature_not_found "opengl" "Please install epoxy with EGL" 348120ff075bSMichael Walle fi 3482f676c67eSJeremy White opengl_cflags="" 3483da076ffeSGerd Hoffmann opengl_libs="" 3484da076ffeSGerd Hoffmann opengl=no 348520ff075bSMichael Walle fi 348620ff075bSMichael Wallefi 348720ff075bSMichael Walle 3488dcc38d1cSMarcelo Tosatti########################################## 3489a99d57bbSWanlong Gao# libnuma probe 3490a99d57bbSWanlong Gao 3491a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 3492a99d57bbSWanlong Gao cat > $TMPC << EOF 3493a99d57bbSWanlong Gao#include <numa.h> 3494a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 3495a99d57bbSWanlong GaoEOF 3496a99d57bbSWanlong Gao 3497a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 3498a99d57bbSWanlong Gao numa=yes 3499ab318051SMarc-André Lureau numa_libs="-lnuma" 3500a99d57bbSWanlong Gao else 3501a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 3502a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 3503a99d57bbSWanlong Gao fi 3504a99d57bbSWanlong Gao numa=no 3505a99d57bbSWanlong Gao fi 3506a99d57bbSWanlong Gaofi 3507a99d57bbSWanlong Gao 3508aa087962SPaolo Bonzinimalloc=system 35097b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 35107b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 35117b01cb97SAlexandre Derumier exit 1 3512aa087962SPaolo Bonzinielif test "$tcmalloc" = "yes" ; then 3513aa087962SPaolo Bonzini malloc=tcmalloc 3514aa087962SPaolo Bonzinielif test "$jemalloc" = "yes" ; then 3515aa087962SPaolo Bonzini malloc=jemalloc 35167b01cb97SAlexandre Derumierfi 35177b01cb97SAlexandre Derumier 3518955727d2SCortland Tölva# check for usbfs 3519955727d2SCortland Tölvahave_usbfs=no 3520955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 352196566d09SThomas Petazzoni cat > $TMPC << EOF 352296566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 352396566d09SThomas Petazzoni 352496566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 352596566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 352696566d09SThomas Petazzoni#endif 352796566d09SThomas Petazzoni 352896566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 352996566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 353096566d09SThomas Petazzoni#endif 353196566d09SThomas Petazzoni 353296566d09SThomas Petazzoniint main(void) 353396566d09SThomas Petazzoni{ 353496566d09SThomas Petazzoni return 0; 353596566d09SThomas Petazzoni} 353696566d09SThomas PetazzoniEOF 353796566d09SThomas Petazzoni if compile_prog "" ""; then 3538955727d2SCortland Tölva have_usbfs=yes 3539955727d2SCortland Tölva fi 3540955727d2SCortland Tölvafi 3541751bcc39SMarc-André Lureau 3542de5071c5SBlue Swirl########################################## 3543cd4ec0b4SGerd Hoffmann# spice probe 354458d3f3ffSGerd Hoffmannif test "$spice_protocol" != "no" ; then 354558d3f3ffSGerd Hoffmann spice_protocol_cflags=$($pkg_config --cflags spice-protocol 2>/dev/null) 354658d3f3ffSGerd Hoffmann if $pkg_config --atleast-version=0.12.3 spice-protocol; then 354758d3f3ffSGerd Hoffmann spice_protocol="yes" 354858d3f3ffSGerd Hoffmann else 354958d3f3ffSGerd Hoffmann if test "$spice_protocol" = "yes" ; then 355058d3f3ffSGerd Hoffmann feature_not_found "spice_protocol" \ 355158d3f3ffSGerd Hoffmann "Install spice-protocol(>=0.12.3) devel" 355258d3f3ffSGerd Hoffmann fi 355358d3f3ffSGerd Hoffmann spice_protocol="no" 355458d3f3ffSGerd Hoffmann fi 355558d3f3ffSGerd Hoffmannfi 355658d3f3ffSGerd Hoffmann 3557cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 3558cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 3559cd4ec0b4SGerd Hoffmann#include <spice.h> 3560cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 3561cd4ec0b4SGerd HoffmannEOF 3562710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 3563710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 35641b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 356558d3f3ffSGerd Hoffmann test "$spice_protocol" = "yes" && \ 3566cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 3567cd4ec0b4SGerd Hoffmann spice="yes" 3568cd4ec0b4SGerd Hoffmann else 3569cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 35708efc9363SHu Tao feature_not_found "spice" \ 357158d3f3ffSGerd Hoffmann "Install spice-server(>=0.12.5) devel" 3572cd4ec0b4SGerd Hoffmann fi 3573cd4ec0b4SGerd Hoffmann spice="no" 3574cd4ec0b4SGerd Hoffmann fi 3575cd4ec0b4SGerd Hoffmannfi 3576cd4ec0b4SGerd Hoffmann 3577cd4ec0b4SGerd Hoffmann########################################## 3578d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 3579d9840e25STomoki Sekiyama 3580e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 3581e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 3582d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 3583690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 3584d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 3585d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 3586690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 3587d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 3588d9840e25STomoki Sekiyama ;; 3589690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 3590d9840e25STomoki Sekiyama esac 3591d9840e25STomoki Sekiyama cat > $TMPC << EOF 3592d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 3593d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 3594d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 3595d9840e25STomoki SekiyamaEOF 3596d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 3597d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 3598d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 3599315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 3600f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 3601d9840e25STomoki Sekiyama else 3602d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 3603d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 3604d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 3605d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 3606d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 3607d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 3608d9840e25STomoki Sekiyama feature_not_found "VSS support" 3609d9840e25STomoki Sekiyama fi 3610d9840e25STomoki Sekiyama guest_agent_with_vss="no" 3611d9840e25STomoki Sekiyama fi 3612d9840e25STomoki Sekiyamafi 3613d9840e25STomoki Sekiyama 3614d9840e25STomoki Sekiyama########################################## 3615d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 3616d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 3617d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 3618d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 3619d9840e25STomoki Sekiyama 3620e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 3621e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 3622d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 3623d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 3624d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 3625d9840e25STomoki Sekiyama if test -n "$programfiles"; then 3626d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 3627d9840e25STomoki Sekiyama else 3628d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 3629d9840e25STomoki Sekiyama fi 3630d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 3631d9840e25STomoki Sekiyama win_sdk="" 3632d9840e25STomoki Sekiyama fi 3633d9840e25STomoki Sekiyamafi 3634d9840e25STomoki Sekiyama 3635d9840e25STomoki Sekiyama########################################## 363650cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 3637e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 363850cbebb9SMichael Roth cat > $TMPC << EOF 363950cbebb9SMichael Roth#include <windows.h> 364050cbebb9SMichael Roth#include <ntddscsi.h> 364150cbebb9SMichael Rothint main(void) { 364250cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 364350cbebb9SMichael Roth#error Missing required ioctl definitions 364450cbebb9SMichael Roth#endif 364550cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 364650cbebb9SMichael Roth return addr.Lun; 364750cbebb9SMichael Roth} 364850cbebb9SMichael RothEOF 364950cbebb9SMichael Roth if compile_prog "" "" ; then 365050cbebb9SMichael Roth guest_agent_ntddscsi=yes 3651996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 365250cbebb9SMichael Roth fi 365350cbebb9SMichael Rothfi 365450cbebb9SMichael Roth 365550cbebb9SMichael Roth########################################## 36568ca80760SRichard Henderson# capstone 36578ca80760SRichard Henderson 3658e219c499SRichard Hendersoncase "$capstone" in 36598b18cdbfSRichard Henderson auto | enabled | internal) 36608b18cdbfSRichard Henderson # Simpler to always update submodule, even if not needed. 3661e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 3662e219c499SRichard Henderson ;; 3663e219c499SRichard Hendersonesac 36648ca80760SRichard Henderson 36658ca80760SRichard Henderson########################################## 36660a852417SPaul Durrant# check if we have posix_syslog 36670a852417SPaul Durrant 36680a852417SPaul Durrantposix_syslog=no 36690a852417SPaul Durrantcat > $TMPC << EOF 36700a852417SPaul Durrant#include <syslog.h> 36710a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 36720a852417SPaul DurrantEOF 36730a852417SPaul Durrantif compile_prog "" "" ; then 36740a852417SPaul Durrant posix_syslog=yes 36750a852417SPaul Durrantfi 36760a852417SPaul Durrant 36770a852417SPaul Durrant########################################## 367894a420b1SStefan Hajnoczi# check if trace backend exists 367994a420b1SStefan Hajnoczi 36805b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 368194a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 36825b808275SLluís Vilanova error_exit "invalid trace backends" \ 36835b808275SLluís Vilanova "Please choose supported trace backends." 368494a420b1SStefan Hajnoczifi 368594a420b1SStefan Hajnoczi 36867e24e92aSStefan Hajnoczi########################################## 36877e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 36885b808275SLluís Vilanovaif have_backend "ust"; then 3689bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 369089138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 36917e24e92aSStefan Hajnoczi else 3692bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 36937e24e92aSStefan Hajnoczi fi 36947e24e92aSStefan Hajnoczifi 3695b3d08c02SDaniel P. Berrange 3696b3d08c02SDaniel P. Berrange########################################## 3697b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 36985b808275SLluís Vilanovaif have_backend "dtrace"; then 3699b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 370076ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 3701b3d08c02SDaniel P. Berrange fi 3702c276b17dSDaniel P. Berrange trace_backend_stap="no" 3703c276b17dSDaniel P. Berrange if has 'stap' ; then 3704c276b17dSDaniel P. Berrange trace_backend_stap="yes" 37054b265c79SStefan Hajnoczi 37064b265c79SStefan Hajnoczi # Workaround to avoid dtrace(1) producing a file with 'hidden' symbol 37074b265c79SStefan Hajnoczi # visibility. Define STAP_SDT_V2 to produce 'default' symbol visibility 37084b265c79SStefan Hajnoczi # instead. QEMU --enable-modules depends on this because the SystemTap 37094b265c79SStefan Hajnoczi # semaphores are linked into the main binary and not the module's shared 37104b265c79SStefan Hajnoczi # object. 37114b265c79SStefan Hajnoczi QEMU_CFLAGS="$QEMU_CFLAGS -DSTAP_SDT_V2" 3712c276b17dSDaniel P. Berrange fi 3713b3d08c02SDaniel P. Berrangefi 3714b3d08c02SDaniel P. Berrange 37157e24e92aSStefan Hajnoczi########################################## 3716519175a2SAlex Barcelo# check and set a backend for coroutine 3717d0e2fce5SAneesh Kumar K.V 37187c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 371933c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 372033c53c54SDaniel P. Berrange# specific one. 37217c2acc70SPeter Maydell 37227c2acc70SPeter Maydellucontext_works=no 3723d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 3724d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 3725d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 3726cdf84806SPeter Maydell#ifdef __stub_makecontext 3727cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 3728cdf84806SPeter Maydell#endif 372975cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 3730d0e2fce5SAneesh Kumar K.VEOF 3731d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 37327c2acc70SPeter Maydell ucontext_works=yes 3733d0e2fce5SAneesh Kumar K.V fi 3734519175a2SAlex Barcelofi 37357c2acc70SPeter Maydell 37367c2acc70SPeter Maydellif test "$coroutine" = ""; then 37377c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 37387c2acc70SPeter Maydell coroutine=win32 37397c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 37407c2acc70SPeter Maydell coroutine=ucontext 3741519175a2SAlex Barcelo else 37427c2acc70SPeter Maydell coroutine=sigaltstack 37437c2acc70SPeter Maydell fi 37447c2acc70SPeter Maydellelse 37457c2acc70SPeter Maydell case $coroutine in 37467c2acc70SPeter Maydell windows) 37477c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 37487c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 37497c2acc70SPeter Maydell fi 37507c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 37517c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 37527c2acc70SPeter Maydell coroutine=win32 37537c2acc70SPeter Maydell ;; 37547c2acc70SPeter Maydell ucontext) 37557c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 37567c2acc70SPeter Maydell feature_not_found "ucontext" 37577c2acc70SPeter Maydell fi 37587c2acc70SPeter Maydell ;; 375933c53c54SDaniel P. Berrange sigaltstack) 37607c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 37617c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 37627c2acc70SPeter Maydell fi 37637c2acc70SPeter Maydell ;; 37647c2acc70SPeter Maydell *) 376576ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 37667c2acc70SPeter Maydell ;; 37677c2acc70SPeter Maydell esac 3768d0e2fce5SAneesh Kumar K.Vfi 3769d0e2fce5SAneesh Kumar K.V 377070c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 377170c60c08SStefan Hajnoczi coroutine_pool=yes 377270c60c08SStefan Hajnoczifi 377370c60c08SStefan Hajnoczi 37747d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 37757d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 37767d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 37777d992e4dSPeter Lieven coroutine_pool=no 37787d992e4dSPeter Lieven fi 37797d992e4dSPeter Lievenfi 37807d992e4dSPeter Lieven 37811e4f6065SDaniele Buono################################################## 37821e4f6065SDaniele Buono# SafeStack 37831e4f6065SDaniele Buono 37841e4f6065SDaniele Buono 37851e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 37861e4f6065SDaniele Buonocat > $TMPC << EOF 37871e4f6065SDaniele Buonoint main(int argc, char *argv[]) 37881e4f6065SDaniele Buono{ 37891e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 37901e4f6065SDaniele Buono#error SafeStack Disabled 37911e4f6065SDaniele Buono#endif 37921e4f6065SDaniele Buono return 0; 37931e4f6065SDaniele Buono} 37941e4f6065SDaniele BuonoEOF 37951e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 37961e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 37971e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 37981e4f6065SDaniele Buono # Flag needed both at compilation and at linking 37991e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 38001e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 38011e4f6065SDaniele Buono else 38021e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 38031e4f6065SDaniele Buono fi 38041e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 38051e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 38061e4f6065SDaniele Buono fi 38071e4f6065SDaniele Buonoelse 38081e4f6065SDaniele Buonocat > $TMPC << EOF 38091e4f6065SDaniele Buonoint main(int argc, char *argv[]) 38101e4f6065SDaniele Buono{ 38111e4f6065SDaniele Buono#if defined(__has_feature) 38121e4f6065SDaniele Buono#if __has_feature(safe_stack) 38131e4f6065SDaniele Buono#error SafeStack Enabled 38141e4f6065SDaniele Buono#endif 38151e4f6065SDaniele Buono#endif 38161e4f6065SDaniele Buono return 0; 38171e4f6065SDaniele Buono} 38181e4f6065SDaniele BuonoEOF 38191e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 38201e4f6065SDaniele Buono # Make sure that safe-stack is disabled 38211e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 38221e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 38231e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 38241e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 38251e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 38261e4f6065SDaniele Buono fi 38271e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 38281e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 38291e4f6065SDaniele Buono fi 38301e4f6065SDaniele Buonoelse # "$safe_stack" = "" 38311e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 38321e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 38331e4f6065SDaniele Buono safe_stack="no" 38341e4f6065SDaniele Buono else 38351e4f6065SDaniele Buono safe_stack="yes" 38361e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 38371e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 38381e4f6065SDaniele Buono fi 38391e4f6065SDaniele Buono fi 38401e4f6065SDaniele Buonofi 38411e4f6065SDaniele Buonofi 38427d992e4dSPeter Lieven 384376a347e1SRichard Henderson######################################## 384476a347e1SRichard Henderson# check if cpuid.h is usable. 384576a347e1SRichard Henderson 384676a347e1SRichard Hendersoncat > $TMPC << EOF 384776a347e1SRichard Henderson#include <cpuid.h> 384876a347e1SRichard Hendersonint main(void) { 3849774d566cSPeter Maydell unsigned a, b, c, d; 3850774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 3851774d566cSPeter Maydell 3852774d566cSPeter Maydell if (max >= 1) { 3853774d566cSPeter Maydell __cpuid(1, a, b, c, d); 3854774d566cSPeter Maydell } 3855774d566cSPeter Maydell 3856774d566cSPeter Maydell if (max >= 7) { 3857774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 3858774d566cSPeter Maydell } 3859774d566cSPeter Maydell 386076a347e1SRichard Henderson return 0; 386176a347e1SRichard Henderson} 386276a347e1SRichard HendersonEOF 386376a347e1SRichard Hendersonif compile_prog "" "" ; then 386476a347e1SRichard Henderson cpuid_h=yes 386576a347e1SRichard Hendersonfi 386676a347e1SRichard Henderson 38675dd89908SRichard Henderson########################################## 38685dd89908SRichard Henderson# avx2 optimization requirement check 38695dd89908SRichard Henderson# 38705dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 38715dd89908SRichard Henderson# since we won't be able to select the new routines. 38725dd89908SRichard Henderson 3873e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 38745dd89908SRichard Henderson cat > $TMPC << EOF 38755dd89908SRichard Henderson#pragma GCC push_options 38765dd89908SRichard Henderson#pragma GCC target("avx2") 38775dd89908SRichard Henderson#include <cpuid.h> 38785dd89908SRichard Henderson#include <immintrin.h> 38795dd89908SRichard Hendersonstatic int bar(void *a) { 38805dd89908SRichard Henderson __m256i x = *(__m256i *)a; 38815dd89908SRichard Henderson return _mm256_testz_si256(x, x); 38825dd89908SRichard Henderson} 38835dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 38845dd89908SRichard HendersonEOF 38855dd89908SRichard Henderson if compile_object "" ; then 38865dd89908SRichard Henderson avx2_opt="yes" 388786583a07SLiam Merwick else 388886583a07SLiam Merwick avx2_opt="no" 38895dd89908SRichard Henderson fi 38905dd89908SRichard Hendersonfi 38915dd89908SRichard Henderson 38926b8cd447SRobert Hoo########################################## 38936b8cd447SRobert Hoo# avx512f optimization requirement check 38946b8cd447SRobert Hoo# 38956b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 38966b8cd447SRobert Hoo# since we won't be able to select the new routines. 38976b8cd447SRobert Hoo# by default, it is turned off. 38986b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 38996b8cd447SRobert Hoo 39006b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 39016b8cd447SRobert Hoo cat > $TMPC << EOF 39026b8cd447SRobert Hoo#pragma GCC push_options 39036b8cd447SRobert Hoo#pragma GCC target("avx512f") 39046b8cd447SRobert Hoo#include <cpuid.h> 39056b8cd447SRobert Hoo#include <immintrin.h> 39066b8cd447SRobert Hoostatic int bar(void *a) { 39076b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 39086b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 39096b8cd447SRobert Hoo} 39106b8cd447SRobert Hooint main(int argc, char *argv[]) 39116b8cd447SRobert Hoo{ 39126b8cd447SRobert Hoo return bar(argv[0]); 39136b8cd447SRobert Hoo} 39146b8cd447SRobert HooEOF 39156b8cd447SRobert Hoo if ! compile_object "" ; then 39166b8cd447SRobert Hoo avx512f_opt="no" 39176b8cd447SRobert Hoo fi 39186b8cd447SRobert Hooelse 39196b8cd447SRobert Hoo avx512f_opt="no" 39206b8cd447SRobert Hoofi 39216b8cd447SRobert Hoo 3922f540166bSRichard Henderson######################################## 3923f540166bSRichard Henderson# check if __[u]int128_t is usable. 3924f540166bSRichard Henderson 3925f540166bSRichard Hendersonint128=no 3926f540166bSRichard Hendersoncat > $TMPC << EOF 3927f540166bSRichard Henderson__int128_t a; 3928f540166bSRichard Henderson__uint128_t b; 3929f540166bSRichard Hendersonint main (void) { 3930f540166bSRichard Henderson a = a + b; 3931f540166bSRichard Henderson b = a * b; 3932464e3671SPeter Maydell a = a * a; 3933f540166bSRichard Henderson return 0; 3934f540166bSRichard Henderson} 3935f540166bSRichard HendersonEOF 3936f540166bSRichard Hendersonif compile_prog "" "" ; then 3937f540166bSRichard Henderson int128=yes 3938f540166bSRichard Hendersonfi 393976a347e1SRichard Henderson 39407ebee43eSRichard Henderson######################################### 39417ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 39427ebee43eSRichard Henderson 39437ebee43eSRichard Hendersonatomic128=no 39447ebee43eSRichard Hendersonif test "$int128" = "yes"; then 39457ebee43eSRichard Henderson cat > $TMPC << EOF 39467ebee43eSRichard Hendersonint main(void) 39477ebee43eSRichard Henderson{ 39487ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 3949bceac547SThomas Huth y = __atomic_load(&x, 0); 3950bceac547SThomas Huth __atomic_store(&x, y, 0); 3951bceac547SThomas Huth __atomic_compare_exchange(&x, &y, x, 0, 0, 0); 39527ebee43eSRichard Henderson return 0; 39537ebee43eSRichard Henderson} 39547ebee43eSRichard HendersonEOF 39557ebee43eSRichard Henderson if compile_prog "" "" ; then 39567ebee43eSRichard Henderson atomic128=yes 39577ebee43eSRichard Henderson fi 39587ebee43eSRichard Hendersonfi 39597ebee43eSRichard Henderson 3960e6cd4bb5SRichard Hendersoncmpxchg128=no 3961e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 3962e6cd4bb5SRichard Henderson cat > $TMPC << EOF 3963e6cd4bb5SRichard Hendersonint main(void) 3964e6cd4bb5SRichard Henderson{ 3965e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 3966e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 3967e6cd4bb5SRichard Henderson return 0; 3968e6cd4bb5SRichard Henderson} 3969e6cd4bb5SRichard HendersonEOF 3970e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 3971e6cd4bb5SRichard Henderson cmpxchg128=yes 3972e6cd4bb5SRichard Henderson fi 3973e6cd4bb5SRichard Hendersonfi 3974e6cd4bb5SRichard Henderson 3975df79b996SRichard Henderson######################################### 3976df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 3977df79b996SRichard Henderson# Note that without __atomic builtins, we can only 3978df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 3979df79b996SRichard Henderson 3980df79b996SRichard Hendersoncat > $TMPC << EOF 3981df79b996SRichard Henderson#include <stdint.h> 3982df79b996SRichard Hendersonint main(void) 3983df79b996SRichard Henderson{ 3984df79b996SRichard Henderson uint64_t x = 0, y = 0; 39855fe40765SThomas Huth y = __atomic_load_n(&x, __ATOMIC_RELAXED); 39865fe40765SThomas Huth __atomic_store_n(&x, y, __ATOMIC_RELAXED); 39875fe40765SThomas Huth __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 39885fe40765SThomas Huth __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 39895fe40765SThomas Huth __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 3990df79b996SRichard Henderson return 0; 3991df79b996SRichard Henderson} 3992df79b996SRichard HendersonEOF 3993df79b996SRichard Hendersonif compile_prog "" "" ; then 3994df79b996SRichard Henderson atomic64=yes 3995df79b996SRichard Hendersonfi 3996df79b996SRichard Henderson 39971e6e9acaSRichard Henderson######################################## 39981e6e9acaSRichard Henderson# check if getauxval is available. 39991e6e9acaSRichard Henderson 40001e6e9acaSRichard Hendersongetauxval=no 40011e6e9acaSRichard Hendersoncat > $TMPC << EOF 40021e6e9acaSRichard Henderson#include <sys/auxv.h> 40031e6e9acaSRichard Hendersonint main(void) { 40041e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 40051e6e9acaSRichard Henderson} 40061e6e9acaSRichard HendersonEOF 40071e6e9acaSRichard Hendersonif compile_prog "" "" ; then 40081e6e9acaSRichard Henderson getauxval=yes 40091e6e9acaSRichard Hendersonfi 40101e6e9acaSRichard Henderson 4011fd0e6053SJohn Snow######################################## 4012fd0e6053SJohn Snow# check if ccache is interfering with 4013fd0e6053SJohn Snow# semantic analysis of macros 4014fd0e6053SJohn Snow 40155e4dfd3dSJohn Snowunset CCACHE_CPP2 4016fd0e6053SJohn Snowccache_cpp2=no 4017fd0e6053SJohn Snowcat > $TMPC << EOF 4018fd0e6053SJohn Snowstatic const int Z = 1; 4019fd0e6053SJohn Snow#define fn() ({ Z; }) 4020fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 4021fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 4022fd0e6053SJohn Snow#define ID(X) (X) 4023fd0e6053SJohn Snowint main(int argc, char *argv[]) 4024fd0e6053SJohn Snow{ 4025fd0e6053SJohn Snow int x = 0, y = 0; 4026fd0e6053SJohn Snow x = ID(x); 4027fd0e6053SJohn Snow x = fn(); 4028fd0e6053SJohn Snow fn(); 4029fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 4030fd0e6053SJohn Snow if (TAUT(Z)) return 0; 4031fd0e6053SJohn Snow return 0; 4032fd0e6053SJohn Snow} 4033fd0e6053SJohn SnowEOF 4034fd0e6053SJohn Snow 4035fd0e6053SJohn Snowif ! compile_object "-Werror"; then 4036fd0e6053SJohn Snow ccache_cpp2=yes 4037fd0e6053SJohn Snowfi 4038fd0e6053SJohn Snow 4039b553a042SJohn Snow################################################# 4040b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 4041b553a042SJohn Snow 4042b553a042SJohn Snowif test "$fortify_source" != "no"; then 4043b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 4044b553a042SJohn Snow fortify_source="no"; 4045e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 4046cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 4047b553a042SJohn Snow fortify_source="no"; 4048b553a042SJohn Snow else 4049b553a042SJohn Snow fortify_source="yes" 4050b553a042SJohn Snow fi 4051b553a042SJohn Snowfi 4052b553a042SJohn Snow 4053d2042378SAneesh Kumar K.V########################################## 4054277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 4055277abf15SJan Vesely 4056277abf15SJan Veselyhave_fsxattr=no 4057277abf15SJan Veselycat > $TMPC << EOF 4058277abf15SJan Vesely#include <linux/fs.h> 4059277abf15SJan Veselystruct fsxattr foo; 4060277abf15SJan Veselyint main(void) { 4061277abf15SJan Vesely return 0; 4062277abf15SJan Vesely} 4063277abf15SJan VeselyEOF 4064277abf15SJan Veselyif compile_prog "" "" ; then 4065277abf15SJan Vesely have_fsxattr=yes 4066277abf15SJan Veselyfi 4067277abf15SJan Vesely 4068b66e10e4SPeter Maydell########################################## 4069a40161cbSPaolo Bonzini# check for usable membarrier system call 4070a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 4071a40161cbSPaolo Bonzini have_membarrier=no 4072a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 4073a40161cbSPaolo Bonzini have_membarrier=yes 4074a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 4075a40161cbSPaolo Bonzini cat > $TMPC << EOF 4076a40161cbSPaolo Bonzini #include <linux/membarrier.h> 4077a40161cbSPaolo Bonzini #include <sys/syscall.h> 4078a40161cbSPaolo Bonzini #include <unistd.h> 4079a40161cbSPaolo Bonzini #include <stdlib.h> 4080a40161cbSPaolo Bonzini int main(void) { 4081a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 4082a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 4083a40161cbSPaolo Bonzini exit(0); 4084a40161cbSPaolo Bonzini } 4085a40161cbSPaolo BonziniEOF 4086a40161cbSPaolo Bonzini if compile_prog "" "" ; then 4087a40161cbSPaolo Bonzini have_membarrier=yes 4088a40161cbSPaolo Bonzini fi 4089a40161cbSPaolo Bonzini fi 4090a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 4091a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 4092a40161cbSPaolo Bonzini fi 4093a40161cbSPaolo Bonzinielse 4094a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 4095a40161cbSPaolo Bonzini # work on Wine. 4096a40161cbSPaolo Bonzini membarrier=no 4097a40161cbSPaolo Bonzinifi 4098a40161cbSPaolo Bonzini 4099a40161cbSPaolo Bonzini########################################## 41006a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 41016a02c806SStefan Hajnoczihave_af_vsock=no 41026a02c806SStefan Hajnoczicat > $TMPC << EOF 41036a02c806SStefan Hajnoczi#include <errno.h> 41046a02c806SStefan Hajnoczi#include <sys/types.h> 41056a02c806SStefan Hajnoczi#include <sys/socket.h> 41066a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 41076a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 41086a02c806SStefan Hajnoczi#endif 41096a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 41106a02c806SStefan Hajnocziint main(void) { 41116a02c806SStefan Hajnoczi int sock, ret; 41126a02c806SStefan Hajnoczi struct sockaddr_vm svm; 41136a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 41146a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 41156a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 41166a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 41176a02c806SStefan Hajnoczi return 0; 41186a02c806SStefan Hajnoczi } 41196a02c806SStefan Hajnoczi return -1; 41206a02c806SStefan Hajnoczi} 41216a02c806SStefan HajnocziEOF 41226a02c806SStefan Hajnocziif compile_prog "" "" ; then 41236a02c806SStefan Hajnoczi have_af_vsock=yes 41246a02c806SStefan Hajnoczifi 41256a02c806SStefan Hajnoczi 4126f0d92b56SLongpeng(Mike)########################################## 4127f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 41284f67366eSThomas Huthhave_afalg=no 4129f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 4130f0d92b56SLongpeng(Mike)#include <errno.h> 4131f0d92b56SLongpeng(Mike)#include <sys/types.h> 4132f0d92b56SLongpeng(Mike)#include <sys/socket.h> 4133f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 4134f0d92b56SLongpeng(Mike)int main(void) { 4135f0d92b56SLongpeng(Mike) int sock; 4136f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 4137f0d92b56SLongpeng(Mike) return sock; 4138f0d92b56SLongpeng(Mike)} 4139f0d92b56SLongpeng(Mike)EOF 4140f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 4141f0d92b56SLongpeng(Mike) have_afalg=yes 4142f0d92b56SLongpeng(Mike)fi 4143f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 4144f0d92b56SLongpeng(Mike)then 4145f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 4146f0d92b56SLongpeng(Mike) then 4147f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 4148f0d92b56SLongpeng(Mike) fi 4149f0d92b56SLongpeng(Mike)fi 4150f0d92b56SLongpeng(Mike) 4151f0d92b56SLongpeng(Mike) 4152db1ed1abSRichard Henderson########################################## 4153247724cbSMarc-André Lureau# checks for sanitizers 4154247724cbSMarc-André Lureau 4155247724cbSMarc-André Lureauhave_asan=no 4156247724cbSMarc-André Lureauhave_ubsan=no 4157d83414e1SMarc-André Lureauhave_asan_iface_h=no 4158d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 4159247724cbSMarc-André Lureau 4160247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 4161b9f44da2SMarc-André Lureau write_c_skeleton 4162247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 4163247724cbSMarc-André Lureau have_asan=yes 4164247724cbSMarc-André Lureau fi 4165b9f44da2SMarc-André Lureau 4166b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 4167b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 4168b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 4169b9f44da2SMarc-André Lureau cat > $TMPC << EOF 4170b9f44da2SMarc-André Lureau#include <stdlib.h> 4171b9f44da2SMarc-André Lureauint main(void) { 4172b9f44da2SMarc-André Lureau void *tmp = malloc(10); 4173f2dfe54cSLeonid Bloch if (tmp != NULL) { 4174b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 4175b9f44da2SMarc-André Lureau } 4176d1abf3fcSOlaf Hering return 1; 4177f2dfe54cSLeonid Bloch} 4178b9f44da2SMarc-André LureauEOF 4179247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 4180247724cbSMarc-André Lureau have_ubsan=yes 4181247724cbSMarc-André Lureau fi 4182d83414e1SMarc-André Lureau 4183d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 4184d83414e1SMarc-André Lureau have_asan_iface_h=yes 4185d83414e1SMarc-André Lureau fi 4186d83414e1SMarc-André Lureau 4187d83414e1SMarc-André Lureau cat > $TMPC << EOF 4188d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 4189d83414e1SMarc-André Lureauint main(void) { 4190d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 4191d83414e1SMarc-André Lureau return 0; 4192d83414e1SMarc-André Lureau} 4193d83414e1SMarc-André LureauEOF 4194d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 4195d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 4196d83414e1SMarc-André Lureau fi 4197247724cbSMarc-André Lureaufi 4198247724cbSMarc-André Lureau 4199247724cbSMarc-André Lureau########################################## 4200adc28027SAlexander Bulekov# checks for fuzzer 420154c9e41dSAlexander Bulekovif test "$fuzzing" = "yes" && test -z "${LIB_FUZZING_ENGINE+xxx}"; then 4202adc28027SAlexander Bulekov write_c_fuzzer_skeleton 4203dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 4204adc28027SAlexander Bulekov have_fuzzer=yes 420564ed6f92SPaolo Bonzini else 420664ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 420764ed6f92SPaolo Bonzini exit 1 4208adc28027SAlexander Bulekov fi 4209adc28027SAlexander Bulekovfi 4210adc28027SAlexander Bulekov 42110aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 42120aebab04SLingfeng Yang# keep it separate until that is not the case. 42130aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 42140aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 42150aebab04SLingfeng Yangfi 42160aebab04SLingfeng Yanghave_tsan=no 42170aebab04SLingfeng Yanghave_tsan_iface_fiber=no 42180aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 42190aebab04SLingfeng Yang write_c_skeleton 42200aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 42210aebab04SLingfeng Yang have_tsan=yes 42220aebab04SLingfeng Yang fi 42230aebab04SLingfeng Yang cat > $TMPC << EOF 42240aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 42250aebab04SLingfeng Yangint main(void) { 42260aebab04SLingfeng Yang __tsan_create_fiber(0); 42270aebab04SLingfeng Yang return 0; 42280aebab04SLingfeng Yang} 42290aebab04SLingfeng YangEOF 42300aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 42310aebab04SLingfeng Yang have_tsan_iface_fiber=yes 42320aebab04SLingfeng Yang fi 42330aebab04SLingfeng Yangfi 42340aebab04SLingfeng Yang 4235adc28027SAlexander Bulekov########################################## 4236675b9b53SMarc-André Lureau# check for slirp 4237675b9b53SMarc-André Lureau 4238675b9b53SMarc-André Lureaucase "$slirp" in 42394d34a86bSPaolo Bonzini auto | enabled | internal) 42404d34a86bSPaolo Bonzini # Simpler to always update submodule, even if not needed. 42417c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 4242675b9b53SMarc-André Lureau ;; 4243675b9b53SMarc-André Lureauesac 4244675b9b53SMarc-André Lureau 4245b8e0c493SJoelle van Dyne# Check for slirp smbd dupport 4246b8e0c493SJoelle van Dyne: ${smbd=${SMBD-/usr/sbin/smbd}} 4247b8e0c493SJoelle van Dyneif test "$slirp_smbd" != "no" ; then 4248b8e0c493SJoelle van Dyne if test "$mingw32" = "yes" ; then 4249b8e0c493SJoelle van Dyne if test "$slirp_smbd" = "yes" ; then 4250b8e0c493SJoelle van Dyne error_exit "Host smbd not supported on this platform." 4251b8e0c493SJoelle van Dyne fi 4252b8e0c493SJoelle van Dyne slirp_smbd=no 4253b8e0c493SJoelle van Dyne else 4254b8e0c493SJoelle van Dyne slirp_smbd=yes 4255b8e0c493SJoelle van Dyne fi 4256b8e0c493SJoelle van Dynefi 4257b8e0c493SJoelle van Dyne 425854e7aac0SAlexey Krasikov########################################## 425954e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 426054e7aac0SAlexey Krasikov 426154e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 426254e7aac0SAlexey Krasikov 426354e7aac0SAlexey Krasikov have_keyring=no 426454e7aac0SAlexey Krasikov cat > $TMPC << EOF 426554e7aac0SAlexey Krasikov#include <errno.h> 426654e7aac0SAlexey Krasikov#include <asm/unistd.h> 426754e7aac0SAlexey Krasikov#include <linux/keyctl.h> 426854e7aac0SAlexey Krasikov#include <unistd.h> 426954e7aac0SAlexey Krasikovint main(void) { 427054e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 427154e7aac0SAlexey Krasikov} 427254e7aac0SAlexey KrasikovEOF 427354e7aac0SAlexey Krasikov if compile_prog "" "" ; then 427454e7aac0SAlexey Krasikov have_keyring=yes 427554e7aac0SAlexey Krasikov fi 427654e7aac0SAlexey Krasikovfi 427754e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 427854e7aac0SAlexey Krasikovthen 4279b418d265SDavid Edmondson if test "$have_keyring" = "yes" 428054e7aac0SAlexey Krasikov then 428154e7aac0SAlexey Krasikov secret_keyring=yes 428254e7aac0SAlexey Krasikov else 428354e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 428454e7aac0SAlexey Krasikov then 428554e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 428654e7aac0SAlexey Krasikovbut not implemented on your system" 428754e7aac0SAlexey Krasikov else 428854e7aac0SAlexey Krasikov secret_keyring=no 428954e7aac0SAlexey Krasikov fi 429054e7aac0SAlexey Krasikov fi 429154e7aac0SAlexey Krasikovfi 429254e7aac0SAlexey Krasikov 429392500362SAlexey Krasikov########################################## 4294e86ecd4bSJuan Quintela# End of CC checks 4295e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 4296e86ecd4bSJuan Quintela 4297d83414e1SMarc-André Lureauwrite_c_skeleton 4298d83414e1SMarc-André Lureau 42991d728c39SBlue Swirlif test "$gcov" = "yes" ; then 4300bf0e56a3SMarc-André Lureau : 4301b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 4302086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 4303086d5f75SPaolo Bonzini debug=no 4304086d5f75SPaolo Bonzinifi 4305086d5f75SPaolo Bonzini 4306086d5f75SPaolo Bonzinicase "$ARCH" in 4307086d5f75SPaolo Bonzinialpha) 4308086d5f75SPaolo Bonzini # Ensure there's only a single GP 4309086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 4310086d5f75SPaolo Bonzini;; 4311086d5f75SPaolo Bonziniesac 4312086d5f75SPaolo Bonzini 4313086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 4314086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 4315086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 4316086d5f75SPaolo Bonzinifi 4317a316e378SJuan Quintela 4318247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 4319db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 4320db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 4321d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 4322d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 4323d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 4324d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 4325d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 4326d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 4327d83414e1SMarc-André Lureau fi 4328247724cbSMarc-André Lureaufi 43290aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 43300aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 43310aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 43320aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 43330aebab04SLingfeng Yang else 43340aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 43350aebab04SLingfeng Yang fi 43360aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 43370aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 43380aebab04SLingfeng Yangfi 4339247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 4340db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 4341db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 4342247724cbSMarc-André Lureaufi 4343247724cbSMarc-André Lureau 43446542aa9cSPeter Lieven########################################## 43453efac6ebSTomáš Golembiovský 43460aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 43470aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 4348e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 4349db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 4350e86ecd4bSJuan Quintela fi 4351e86ecd4bSJuan Quintelafi 4352e86ecd4bSJuan Quintela 4353952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 4354952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 4355cb8baa77SMark Cave-Ayland flags="--no-seh --nxcompat" 4356cb8baa77SMark Cave-Ayland 4357cb8baa77SMark Cave-Ayland # Disable ASLR for debug builds to allow debugging with gdb 4358cb8baa77SMark Cave-Ayland if test "$debug" = "no" ; then 4359cb8baa77SMark Cave-Ayland flags="--dynamicbase $flags" 4360cb8baa77SMark Cave-Ayland fi 4361cb8baa77SMark Cave-Ayland 4362cb8baa77SMark Cave-Ayland for flag in $flags; do 4363e9a3591fSChristian Borntraeger if ld_has $flag ; then 4364db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 4365952afb71SBlue Swirl fi 4366952afb71SBlue Swirl done 4367952afb71SBlue Swirlfi 4368952afb71SBlue Swirl 43699d6bc27bSMichael Roth# Probe for guest agent support/options 43709d6bc27bSMichael Roth 4371e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 4372a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 4373a5125905SLaurent Vivier guest_agent=no 4374a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 4375e8ef31a3SMichael Tokarev guest_agent=yes 4376e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 4377e8ef31a3SMichael Tokarev guest_agent=no 4378e8ef31a3SMichael Tokarev else 4379e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 4380ca35f780SPaolo Bonzini fi 43814b1c11fdSDaniel P. Berrangefi 4382ca35f780SPaolo Bonzini 4383b846ab7cSPaolo Bonzini# Guest agent Windows MSI package 43849d6bc27bSMichael Roth 43859d6bc27bSMichael Rothif test "$QEMU_GA_MANUFACTURER" = ""; then 43869d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 43879d6bc27bSMichael Rothfi 43889d6bc27bSMichael Rothif test "$QEMU_GA_DISTRO" = ""; then 43899d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 43909d6bc27bSMichael Rothfi 43919d6bc27bSMichael Rothif test "$QEMU_GA_VERSION" = ""; then 439289138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 43939d6bc27bSMichael Rothfi 43949d6bc27bSMichael Roth 4395b846ab7cSPaolo BonziniQEMU_GA_MSI_MINGW_DLL_PATH="$($pkg_config --variable=prefix glib-2.0)/bin" 43969d6bc27bSMichael Roth 4397ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 4398ca35f780SPaolo Bonziniroms= 4399e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 4400e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 44017000a12eSThomas Huth test "$targetos" != "Haiku" && test "$softmmu" = yes ; then 4402e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 4403c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 4404c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 4405c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 4406e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 4407e57218b6SPeter Maydell ld_i386_emulation="$emu" 4408ca35f780SPaolo Bonzini roms="optionrom" 4409e57218b6SPeter Maydell break 4410e57218b6SPeter Maydell fi 4411e57218b6SPeter Maydell done 4412ca35f780SPaolo Bonzinifi 4413ca35f780SPaolo Bonzini 44142e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 4415a5b2afd5SThomas Huth# or -march=z10 (which is the lowest architecture level that Clang supports) 44169933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 44172e33c3f8SThomas Huth write_c_skeleton 4418a5b2afd5SThomas Huth compile_prog "-march=z900" "" 4419a5b2afd5SThomas Huth has_z900=$? 44203af448b3SThomas Huth if [ $has_z900 = 0 ] || compile_object "-march=z10 -msoft-float -Werror"; then 4421a5b2afd5SThomas Huth if [ $has_z900 != 0 ]; then 4422a5b2afd5SThomas Huth echo "WARNING: Your compiler does not support the z900!" 4423a5b2afd5SThomas Huth echo " The s390-ccw bios will only work with guest CPUs >= z10." 4424a5b2afd5SThomas Huth fi 44259933c305SChristian Borntraeger roms="$roms s390-ccw" 44261ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 44271ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 44281ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 44291ef6bfc2SPhilippe Mathieu-Daudé fi 44309933c305SChristian Borntraegerfi 44319933c305SChristian Borntraeger 443211cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 443311cde1c8SBruno 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. 443411cde1c8SBruno Dominguezif has $cxx; then 443511cde1c8SBruno Dominguez cat > $TMPC <<EOF 443611cde1c8SBruno Dominguezint c_function(void); 443711cde1c8SBruno Dominguezint main(void) { return c_function(); } 443811cde1c8SBruno DominguezEOF 443911cde1c8SBruno Dominguez 444011cde1c8SBruno Dominguez compile_object 444111cde1c8SBruno Dominguez 444211cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 444311cde1c8SBruno Dominguezextern "C" { 444411cde1c8SBruno Dominguez int c_function(void); 444511cde1c8SBruno Dominguez} 444611cde1c8SBruno Dominguezint c_function(void) { return 42; } 444711cde1c8SBruno DominguezEOF 444811cde1c8SBruno Dominguez 444911cde1c8SBruno Dominguez update_cxxflags 445011cde1c8SBruno Dominguez 44515770e8afSPaolo Bonzini if do_cxx $CXXFLAGS $CONFIGURE_CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 445211cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 445311cde1c8SBruno Dominguez : 445411cde1c8SBruno Dominguez else 445511cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 445611cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 445711cde1c8SBruno Dominguez cxx= 445811cde1c8SBruno Dominguez fi 445911cde1c8SBruno Dominguezelse 446011cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 446111cde1c8SBruno Dominguez cxx= 446211cde1c8SBruno Dominguezfi 446311cde1c8SBruno Dominguez 44647d7dbf9dSDan Streetmanif !(GIT="$git" "$source_path/scripts/git-submodule.sh" "$git_submodules_action" "$git_submodules"); then 44657d7dbf9dSDan Streetman exit 1 44665d91a2edSYonggang Luofi 44675d91a2edSYonggang Luo 446898ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 446997a847bcSbellard 447098ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 447198ec69acSJuan Quintelaecho >> $config_host_mak 447298ec69acSJuan Quintela 4473e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 4474cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 4475aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 44767d7dbf9dSDan Streetmanecho "GIT_SUBMODULES_ACTION=$git_submodules_action" >> $config_host_mak 4477804edf29SJuan Quintela 447898ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 4479727e5283SPaolo Bonzini 4480f8393946Saurel32if test "$debug_tcg" = "yes" ; then 44812358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 4482f8393946Saurel32fi 44831625af87Saliguoriif test "$strip_opt" = "yes" ; then 448452ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 44851625af87Saliguorifi 44867d13299dSbellardif test "$bigendian" = "yes" ; then 4487e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 448897a847bcSbellardfi 448967b915a5Sbellardif test "$mingw32" = "yes" ; then 449098ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 4491d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 4492d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 4493f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 4494d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 4495d9840e25STomoki Sekiyama fi 449650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 449776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 449850cbebb9SMichael Roth fi 44999dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 45009dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 45019dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 45029dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 4503210fa556Spbrookelse 450435f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 4505210fa556Spbrookfi 4506128ab2ffSblueswir1 4507dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 4508dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 4509dffcb71cSMark McLoughlinfi 4510dffcb71cSMark McLoughlin 451183fb7adfSbellardif test "$darwin" = "yes" ; then 451298ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 451383fb7adfSbellardfi 4514b29fe3edSmalc 4515ec530c81Sbellardif test "$solaris" = "yes" ; then 451698ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 4517ec530c81Sbellardfi 4518179cf400SAndreas Färberif test "$haiku" = "yes" ; then 4519179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 4520179cf400SAndreas Färberfi 452197a847bcSbellardif test "$static" = "yes" ; then 452298ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 452397a847bcSbellardfi 45241ba16968SStefan Weilif test "$profiler" = "yes" ; then 45252358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 452605c2a3e7Sbellardfi 4527c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 4528c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 4529c932ce31SPaolo Bonzinifi 4530f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 4531f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 4532f15bff25SPaolo Bonzinifi 4533b8e0c493SJoelle van Dyneif test "$slirp_smbd" = "yes" ; then 4534b8e0c493SJoelle van Dyne echo "CONFIG_SLIRP_SMBD=y" >> $config_host_mak 4535e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 4536b8e0c493SJoelle van Dynefi 45378a16d273Sthsif test "$vde" = "yes" ; then 453898ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 4539e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 45408a16d273Sthsfi 454158952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 454258952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 454358952137SVincenzo Maffionefi 4544015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 4545015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 4546015a33bdSGongleifi 45474cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 45484cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 45494cc600d2SPaolo Bonzinifi 45502358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 45510c58ac1cSmalcfor drv in $audio_drv_list; do 45521ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 4553484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 45540c58ac1cSmalcdone 4555478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 4556478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 4557478e943fSPaolo Bonzinifi 4558b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 4559478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 4560478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 4561478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 4562478e943fSPaolo Bonzinifi 4563b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 4564478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 4565b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 4566b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 4567b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 4568478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 4569478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 4570478e943fSPaolo Bonzinifi 45712e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 4572d5631638Smalcif test "$audio_win_int" = "yes" ; then 4573d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 4574d5631638Smalcfi 4575b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 4576b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 4577e5f05f8cSKevin Wolfif test "$block_drv_whitelist_tools" = "yes" ; then 4578e5f05f8cSKevin Wolf echo "CONFIG_BDRV_WHITELIST_TOOLS=y" >> $config_host_mak 4579e5f05f8cSKevin Wolffi 4580dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 4581dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 4582dce512deSChristoph Hellwigfi 458389138857SStefan Weilqemu_version=$(head $source_path/VERSION) 45842358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 458598ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 45862b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 458717969268SFam Zhengif test "$modules" = "yes"; then 4588e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 4589e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 459089138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 459117969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 459217969268SFam Zhengfi 4593bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 4594bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 4595bd83c861SChristian Ehrhardtfi 4596955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 4597955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 4598955727d2SCortland Tölvafi 4599f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 4600f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 4601f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 4602f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 46035ecfb76cSPaolo Bonzinifi 46045ecfb76cSPaolo Bonziniif test "$gdbus_codegen" != "" ; then 460525a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 4606f876b765SMarc-André Lureaufi 4607a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 4608277abf15SJan Vesely 4609277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 4610277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 4611277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 4612277abf15SJan Vesely# if this macro is set. 4613277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 4614277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 4615277abf15SJan Veselyfi 46161badb709SPaolo Bonziniif test "$xen" = "enabled" ; then 46176dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 4618d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 4619582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 4620582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 4621e37630caSaliguorifi 46225c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 46235c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 46245c6c3a6cSChristoph Hellwigfi 46255e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 46265e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 46275e9be92dSNicholas Bellingerfi 4628af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 4629af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 4630af3bba76SPaolo Bonzinifi 4631af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 463256f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 463303ce5744SNikolay Nikolaevfi 4634108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 4635108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 4636108a6481SCindy Lufi 4637042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 4638042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 4639042cea27SGongleifi 4640fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 4641fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 46425fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 46435fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 46445fe97d88SStefano Garzarella fi 4645fc0b9b0eSStefan Hajnoczifi 4646299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 4647299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 4648299e6f19SPaolo Bonzinifi 4649e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 4650e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 4651e6a74868SMarc-André Lureaufi 4652108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 4653108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 4654108a6481SCindy Lufi 465598fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 465698fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 465798fc1adaSDr. David Alan Gilbertfi 4658bf9298b9Saliguoriif test "$iovec" = "yes" ; then 46592358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 4660bf9298b9Saliguorifi 4661a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 4662a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 4663a40161cbSPaolo Bonzinifi 4664e5b46549SRichard Hendersonif test "$tcg" = "enabled" -a "$tcg_interpreter" = "true" ; then 4665e5b46549SRichard Henderson echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 4666e5b46549SRichard Hendersonfi 466758d3f3ffSGerd Hoffmann 466858d3f3ffSGerd Hoffmannif test "$spice_protocol" = "yes" ; then 466958d3f3ffSGerd Hoffmann echo "CONFIG_SPICE_PROTOCOL=y" >> $config_host_mak 467058d3f3ffSGerd Hoffmann echo "SPICE_PROTOCOL_CFLAGS=$spice_protocol_cflags" >> $config_host_mak 467158d3f3ffSGerd Hoffmannfi 4672cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 4673cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 467458d3f3ffSGerd Hoffmann echo "SPICE_CFLAGS=$spice_cflags $spice_protocol_cflags" >> $config_host_mak 46752634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 4676cd4ec0b4SGerd Hoffmannfi 4677cd4ec0b4SGerd Hoffmann 4678da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 4679da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 4680de2d3005SPaolo Bonzini echo "OPENGL_CFLAGS=$opengl_cflags" >> $config_host_mak 4681da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 468220ff075bSMichael Wallefi 468320ff075bSMichael Walle 4684d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 4685d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 4686d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 4687d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 4688d52c454aSMarc-André Lureaufi 4689d52c454aSMarc-André Lureau 4690d52c454aSMarc-André Lureau 469199f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 469299f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 469399f2dbd3SLiang Lifi 469499f2dbd3SLiang Li 46956b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 46966b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 46976b8cd447SRobert Hoofi 46986b8cd447SRobert Hoo 469983fb7adfSbellard# XXX: suppress that 47007d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 47012358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 47027d3505c5Sbellardfi 47037d3505c5Sbellard 47043556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 47053556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 47063556c233SPaolo Bonzinifi 470720ff6c80SAnthony Liguori 47087c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 470970c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 471070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 471170c60c08SStefan Hajnoczielse 471270c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 471370c60c08SStefan Hajnoczifi 4714d0e2fce5SAneesh Kumar K.V 47157d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 47167d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 47177d992e4dSPeter Lievenfi 47187d992e4dSPeter Lieven 4719f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 4720f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 4721f0d92b56SLongpeng(Mike)fi 4722f0d92b56SLongpeng(Mike) 4723d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 4724d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 4725d83414e1SMarc-André Lureaufi 4726d83414e1SMarc-André Lureau 47270aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 47280aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 47290aebab04SLingfeng Yangfi 47300aebab04SLingfeng Yang 473176a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 473276a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 473376a347e1SRichard Hendersonfi 473476a347e1SRichard Henderson 4735f540166bSRichard Hendersonif test "$int128" = "yes" ; then 4736f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 4737f540166bSRichard Hendersonfi 4738f540166bSRichard Henderson 47397ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 47407ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 47417ebee43eSRichard Hendersonfi 47427ebee43eSRichard Henderson 4743e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 4744e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 4745e6cd4bb5SRichard Hendersonfi 4746e6cd4bb5SRichard Henderson 4747df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 4748df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 4749df79b996SRichard Hendersonfi 4750df79b996SRichard Henderson 47511e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 47521e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 47531e6e9acaSRichard Hendersonfi 47541e6e9acaSRichard Henderson 4755b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 4756484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 4757b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 4758b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 47590a12ec87SRichard W.M. Jonesfi 47600a12ec87SRichard W.M. Jones 4761ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 4762ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 4763ed1701c6SDr. David Alan Gilbertfi 4764ed1701c6SDr. David Alan Gilbert 47653b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 47663cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 47673b8acc11SPaolo Bonzinifi 47683b8acc11SPaolo Bonzini 47695b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 47705b808275SLluís Vilanovaif have_backend "nop"; then 47716d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 477222890ab5SPrerna Saxenafi 47735b808275SLluís Vilanovaif have_backend "simple"; then 47746d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 47756d8a764eSLluís # Set the appropriate trace file. 4776953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 47779410b56cSPrerna Saxenafi 4778ed7f5f1dSPaolo Bonziniif have_backend "log"; then 4779ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 47806d8a764eSLluísfi 47815b808275SLluís Vilanovaif have_backend "ust"; then 47826d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 4783a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 47846d8a764eSLluísfi 47855b808275SLluís Vilanovaif have_backend "dtrace"; then 47866d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 47876d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 47886d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 47896d8a764eSLluís fi 4790c276b17dSDaniel P. Berrangefi 47915b808275SLluís Vilanovaif have_backend "ftrace"; then 4792781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 4793781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 4794781e9545SEiichi Tsukata else 479521684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 4796781e9545SEiichi Tsukata fi 4797781e9545SEiichi Tsukatafi 47980a852417SPaul Durrantif have_backend "syslog"; then 47990a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 48000a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 48010a852417SPaul Durrant else 48020a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 48030a852417SPaul Durrant fi 48040a852417SPaul Durrantfi 48059410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 48069410b56cSPrerna Saxena 48072da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 48082da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 4809392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 48102da776dbSMichael R. Hinesfi 48112da776dbSMichael R. Hines 481221ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 481321ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 481421ab34c9SMarcel Apfelbaumfi 481521ab34c9SMarcel Apfelbaum 4816a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 4817a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 4818a6b1d4c0SChanglong Xiefi 4819a6b1d4c0SChanglong Xie 48206a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 48216a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 48226a02c806SStefan Hajnoczifi 48236a02c806SStefan Hajnoczi 4824ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 4825ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 4826ba59fb77SPaolo Bonzinifi 4827e0580342SKamil Rytarowski 48285c312079SDr. David Alan Gilbert# Hold two types of flag: 48295c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 48305c312079SDr. David Alan Gilbert# a thread we have a handle to 4831479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 48325c312079SDr. David Alan Gilbert# platform 4833479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 48345c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 4835479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 4836479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 4837479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 4838479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 48395c312079SDr. David Alan Gilbertfi 48405c312079SDr. David Alan Gilbert 48412f740136SJeff Codyif test "$bochs" = "yes" ; then 48422f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 48432f740136SJeff Codyfi 48442f740136SJeff Codyif test "$cloop" = "yes" ; then 48452f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 48462f740136SJeff Codyfi 48472f740136SJeff Codyif test "$dmg" = "yes" ; then 48482f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 48492f740136SJeff Codyfi 48502f740136SJeff Codyif test "$qcow1" = "yes" ; then 48512f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 48522f740136SJeff Codyfi 48532f740136SJeff Codyif test "$vdi" = "yes" ; then 48542f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 48552f740136SJeff Codyfi 48562f740136SJeff Codyif test "$vvfat" = "yes" ; then 48572f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 48582f740136SJeff Codyfi 48592f740136SJeff Codyif test "$qed" = "yes" ; then 48602f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 48612f740136SJeff Codyfi 48622f740136SJeff Codyif test "$parallels" = "yes" ; then 48632f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 48642f740136SJeff Codyfi 4865195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 4866195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 4867195588ccSDavid CARLIERfi 4868adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 486954c9e41dSAlexander Bulekov # If LIB_FUZZING_ENGINE is set, assume we are running on OSS-Fuzz, and the 487054c9e41dSAlexander Bulekov # needed CFLAGS have already been provided 487154c9e41dSAlexander Bulekov if test -z "${LIB_FUZZING_ENGINE+xxx}" ; then 4872efce01bcSAlexander Bulekov # Add CFLAGS to tell clang to add fuzzer-related instrumentation to all the 4873efce01bcSAlexander Bulekov # compiled code. 4874086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 4875efce01bcSAlexander Bulekov # To build non-fuzzer binaries with --enable-fuzzing, link everything with 4876efce01bcSAlexander Bulekov # fsanitize=fuzzer-no-link. Otherwise, the linker will be unable to bind 4877efce01bcSAlexander Bulekov # the fuzzer-related callbacks added by instrumentation. 4878efce01bcSAlexander Bulekov QEMU_LDFLAGS="$QEMU_LDFLAGS -fsanitize=fuzzer-no-link" 4879efce01bcSAlexander Bulekov # For the actual fuzzer binaries, we need to link against the libfuzzer 4880efce01bcSAlexander Bulekov # library. Provide the flags for doing this in FUZZ_EXE_LDFLAGS. The meson 4881efce01bcSAlexander Bulekov # rule for the fuzzer adds these to the link_args. They need to be 4882efce01bcSAlexander Bulekov # configurable, to support OSS-Fuzz 488354c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="-fsanitize=fuzzer" 488454c9e41dSAlexander Bulekov else 488554c9e41dSAlexander Bulekov FUZZ_EXE_LDFLAGS="$LIB_FUZZING_ENGINE" 488654c9e41dSAlexander Bulekov fi 4887adc28027SAlexander Bulekovfi 48882f740136SJeff Cody 488940e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 489040e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 489126fffe29SEmilio G. Cota # Copy the export object list to the build dir 489226fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 489326fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 489426fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 489526fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 489626fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 489726fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 489826fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 489926fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 490026fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 490126fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 490226fffe29SEmilio G. Cota else 490326fffe29SEmilio G. Cota error_exit \ 490426fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 490526fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 490626fffe29SEmilio G. Cota fi 490740e8c6f4SAlex Bennéefi 490840e8c6f4SAlex Bennée 4909f48e590aSAlex Bennéeif test -n "$gdb_bin"; then 4910b1863cccSAlex Bennée gdb_version=$($gdb_bin --version | head -n 1) 4911d6a66c81SAlex Bennée if version_ge ${gdb_version##* } 9.1; then 4912f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 4913f48e590aSAlex Bennée fi 4914b1863cccSAlex Bennéefi 4915f48e590aSAlex Bennée 491654e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 491754e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 491854e7aac0SAlexey Krasikovfi 491954e7aac0SAlexey Krasikov 492098ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 4921804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 4922c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 492339d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 4924a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 492509e93326SPaolo Bonziniecho "NINJA=$ninja" >> $config_host_mak 4926804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 4927433de74cSBastian Koppelmannecho "HOST_CC=$host_cc" >> $config_host_mak 4928a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 4929859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 4930a31a8642SMichael S. Tsirkinfi 4931804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 4932cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 49335f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 49343dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 4935804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 4936804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 493746eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 4938a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 493911cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 4940a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 4941a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 49428a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 4943e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 4944804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 4945484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 4946f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 49471d728c39SBlue Swirlif test "$gcov" = "yes" ; then 49481d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 49491d728c39SBlue Swirlfi 4950804edf29SJuan Quintela 4951adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 4952adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 4953adc28027SAlexander Bulekovfi 495454c9e41dSAlexander Bulekovecho "FUZZ_EXE_LDFLAGS=$FUZZ_EXE_LDFLAGS" >> $config_host_mak 49553efac6ebSTomáš Golembiovský 4956b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 4957b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 4958b767d257SMarek Marczykowski-Góreckifi 4959b767d257SMarek Marczykowski-Górecki 49606efd7517SPeter Maydell# use included Linux headers 49616efd7517SPeter Maydellif test "$linux" = "yes" ; then 4962a307beb6SAndreas Färber mkdir -p linux-headers 49636efd7517SPeter Maydell case "$cpu" in 4964c72b26ecSRichard Henderson i386|x86_64|x32) 496508312a63SPeter Maydell linux_arch=x86 49666efd7517SPeter Maydell ;; 4967f8378accSRichard Henderson ppc|ppc64|ppc64le) 496808312a63SPeter Maydell linux_arch=powerpc 49696efd7517SPeter Maydell ;; 49706efd7517SPeter Maydell s390x) 497108312a63SPeter Maydell linux_arch=s390 497208312a63SPeter Maydell ;; 49731f080313SClaudio Fontana aarch64) 49741f080313SClaudio Fontana linux_arch=arm64 49751f080313SClaudio Fontana ;; 4976222e7d11SSanjay Lal mips64) 4977222e7d11SSanjay Lal linux_arch=mips 4978222e7d11SSanjay Lal ;; 497908312a63SPeter Maydell *) 498008312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 498108312a63SPeter Maydell linux_arch="$cpu" 49826efd7517SPeter Maydell ;; 49836efd7517SPeter Maydell esac 498408312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 498508312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 498608312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 498708312a63SPeter Maydell fi 49886efd7517SPeter Maydellfi 49896efd7517SPeter Maydell 499097a847bcSbellardfor target in $target_list; do 499197a847bcSbellard target_dir="$target" 499289138857SStefan Weil target_name=$(echo $target | cut -d '-' -f 1) 499397a847bcSbellard mkdir -p $target_dir 4994fdb75aefSPaolo Bonzini case $target in 4995fdb75aefSPaolo Bonzini *-user) symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" ;; 4996fdb75aefSPaolo Bonzini *) symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" ;; 49972408a527Saurel32 esac 499856aebc89Spbrookdone 49997d13299dSbellard 5000765686d6SPaolo Bonziniecho "CONFIG_QEMU_INTERP_PREFIX=$interp_prefix" | sed 's/%M/@0@/' >> $config_host_mak 5001fdb75aefSPaolo Bonziniif test "$default_targets" = "yes"; then 5002fdb75aefSPaolo Bonzini echo "CONFIG_DEFAULT_TARGETS=y" >> $config_host_mak 5003fdb75aefSPaolo Bonzinifi 5004a540f158SPeter Crosthwaite 5005a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 5006a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 5007ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 5008a99d57bbSWanlong Gaofi 5009a99d57bbSWanlong Gao 5010fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 5011fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 5012fd0e6053SJohn Snowfi 5013fd0e6053SJohn Snow 50141e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 50151e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 50161e4f6065SDaniele Buonofi 50171e4f6065SDaniele Buono 5018e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 5019e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 5020e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 5021e29e5c6eSPeter Maydell# (these can be both files and directories). 5022e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 5023e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 5024e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 5025e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 5026e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 5027e29e5c6eSPeter Maydell# directory and symlink the directory instead. 502809db9b9dSGerd Hoffmann# UNLINK is used to remove symlinks from older development versions 502909db9b9dSGerd Hoffmann# that might get into the way when doing "git update" without doing 503009db9b9dSGerd Hoffmann# a "make distclean" in between. 50319d49bcf6SMarkus ArmbrusterDIRS="tests tests/tcg tests/qapi-schema tests/qtest/libqos" 50321cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 5033b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 5034744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 50358db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 5036c17a386bSAlex BennéeDIRS="$DIRS contrib/plugins/" 50372038f8c8SPaolo BonziniLINKS="Makefile" 50383941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 5039ddcf607fSGerd HoffmannLINKS="$LINKS pc-bios/optionrom/Makefile" 5040e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 50418db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 5042e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 5043e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 504439950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 504539950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 50468f8fd9edSCleber RosaLINKS="$LINKS python" 5047c17a386bSAlex BennéeLINKS="$LINKS contrib/plugins/Makefile " 504809db9b9dSGerd HoffmannUNLINK="pc-bios/keymaps" 5049753d11f2SRichard Hendersonfor bios_file in \ 5050753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 50513a631b8eSBin Meng $source_path/pc-bios/*.elf \ 5052225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 5053753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 5054753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 5055e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 5056753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 50574e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 505826ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 5059753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 5060753d11f2SRichard Hendersondo 5061e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 50627ea78b74SJan Kiszkadone 5063d1807a4fSPaolo Bonzinimkdir -p $DIRS 5064e29e5c6eSPeter Maydellfor f in $LINKS ; do 50650f4d8894SPaolo Bonzini if [ -e "$source_path/$f" ]; then 5066f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 5067f9245e10SPeter Maydell fi 50687d13299dSbellarddone 506909db9b9dSGerd Hoffmannfor f in $UNLINK ; do 507009db9b9dSGerd Hoffmann if [ -L "$f" ]; then 507109db9b9dSGerd Hoffmann rm -f "$f" 507209db9b9dSGerd Hoffmann fi 507309db9b9dSGerd Hoffmanndone 50741ad2134fSPaul Brook 50752038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 50762038f8c8SPaolo Bonzini export $i 50772038f8c8SPaolo Bonzinidone 5078de6d7e6bSAlex Bennéeexport target_list source_path use_containers ARCH 50792038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 50802038f8c8SPaolo Bonzini 5081c34ebfdcSAnthony Liguori# temporary config to build submodules 50828db2a4fdSGerd Hoffmannfor rom in seabios; do 5083c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 508437116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 5085c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 5086cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 50875f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 5088c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 5089c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 50903dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 5091c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 5092a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 5093c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 50949f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 5095c34ebfdcSAnthony Liguoridone 5096c34ebfdcSAnthony Liguori 5097a5665051SPaolo Bonziniif test "$skip_meson" = no; then 5098fc929892SMarc-André Lureau cross="config-meson.cross.new" 5099fc929892SMarc-André Lureau meson_quote() { 510047b30835SPaolo Bonzini echo "'$(echo $* | sed "s/ /','/g")'" 5101fc929892SMarc-André Lureau } 5102fc929892SMarc-André Lureau 5103fc929892SMarc-André Lureau echo "# Automatically generated by configure - do not modify" > $cross 5104fc929892SMarc-André Lureau echo "[properties]" >> $cross 5105d1d5e9eeSAlex Bennée 5106d1d5e9eeSAlex Bennée # unroll any custom device configs 5107d1d5e9eeSAlex Bennée for a in $device_archs; do 5108d1d5e9eeSAlex Bennée eval "c=\$devices_${a}" 5109d1d5e9eeSAlex Bennée echo "${a}-softmmu = '$c'" >> $cross 5110d1d5e9eeSAlex Bennée done 5111d1d5e9eeSAlex Bennée 5112fc929892SMarc-André Lureau test -z "$cxx" && echo "link_language = 'c'" >> $cross 511347b30835SPaolo Bonzini echo "[built-in options]" >> $cross 511447b30835SPaolo Bonzini echo "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross 511547b30835SPaolo Bonzini echo "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross 511647b30835SPaolo Bonzini echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 511747b30835SPaolo Bonzini echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross 5118fc929892SMarc-André Lureau echo "[binaries]" >> $cross 511947b30835SPaolo Bonzini echo "c = [$(meson_quote $cc)]" >> $cross 512047b30835SPaolo Bonzini test -n "$cxx" && echo "cpp = [$(meson_quote $cxx)]" >> $cross 51210ca321eaSJoelle van Dyne test -n "$objcc" && echo "objc = [$(meson_quote $objcc)]" >> $cross 512247b30835SPaolo Bonzini echo "ar = [$(meson_quote $ar)]" >> $cross 512347b30835SPaolo Bonzini echo "nm = [$(meson_quote $nm)]" >> $cross 512447b30835SPaolo Bonzini echo "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross 512547b30835SPaolo Bonzini echo "ranlib = [$(meson_quote $ranlib)]" >> $cross 5126e8178514SPaolo Bonzini if has $sdl2_config; then 512747b30835SPaolo Bonzini echo "sdl2-config = [$(meson_quote $sdl2_config)]" >> $cross 5128e8178514SPaolo Bonzini fi 512947b30835SPaolo Bonzini echo "strip = [$(meson_quote $strip)]" >> $cross 513047b30835SPaolo Bonzini echo "windres = [$(meson_quote $windres)]" >> $cross 51313812c0c4SJoelle van Dyne if test "$cross_compile" = "yes"; then 5132fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 5133fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 5134fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 5135fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 5136fc929892SMarc-André Lureau fi 5137853b4bafSThomas Huth if test "$linux" = "yes" ; then 5138853b4bafSThomas Huth echo "system = 'linux'" >> $cross 5139853b4bafSThomas Huth fi 51400ca321eaSJoelle van Dyne if test "$darwin" = "yes" ; then 51410ca321eaSJoelle van Dyne echo "system = 'darwin'" >> $cross 51420ca321eaSJoelle van Dyne fi 5143fc929892SMarc-André Lureau case "$ARCH" in 5144f6bca9dfSJoelle van Dyne i386) 5145fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 5146fc929892SMarc-André Lureau ;; 5147f8bb7e1cSDavid Michael x86_64|x32) 5148f6bca9dfSJoelle van Dyne echo "cpu_family = 'x86_64'" >> $cross 5149f6bca9dfSJoelle van Dyne ;; 5150fc929892SMarc-André Lureau ppc64le) 5151fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 5152fc929892SMarc-André Lureau ;; 5153fc929892SMarc-André Lureau *) 5154fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 5155fc929892SMarc-André Lureau ;; 5156fc929892SMarc-André Lureau esac 5157fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 5158fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 5159fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 5160fc929892SMarc-André Lureau else 5161fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 5162fc929892SMarc-André Lureau fi 5163fc929892SMarc-André Lureau else 5164fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 5165fc929892SMarc-André Lureau fi 5166fc929892SMarc-André Lureau mv $cross config-meson.cross 5167fc929892SMarc-André Lureau 5168a5665051SPaolo Bonzini rm -rf meson-private meson-info meson-logs 5169a5cb7c5aSPaolo Bonzini unset staticpic 5170a5cb7c5aSPaolo Bonzini if ! version_ge "$($meson --version)" 0.56.0; then 5171a5cb7c5aSPaolo Bonzini staticpic=$(if test "$pie" = yes; then echo true; else echo false; fi) 5172a5cb7c5aSPaolo Bonzini fi 517309e93326SPaolo Bonzini NINJA=$ninja $meson setup \ 5174d17f305aSPaolo Bonzini --prefix "$prefix" \ 5175d17f305aSPaolo Bonzini --libdir "$libdir" \ 5176d17f305aSPaolo Bonzini --libexecdir "$libexecdir" \ 5177d17f305aSPaolo Bonzini --bindir "$bindir" \ 5178d17f305aSPaolo Bonzini --includedir "$includedir" \ 5179d17f305aSPaolo Bonzini --datadir "$datadir" \ 5180d17f305aSPaolo Bonzini --mandir "$mandir" \ 5181d17f305aSPaolo Bonzini --sysconfdir "$sysconfdir" \ 518216bf7a33SPaolo Bonzini --localedir "$localedir" \ 5183d17f305aSPaolo Bonzini --localstatedir "$local_statedir" \ 5184d17f305aSPaolo Bonzini -Ddocdir="$docdir" \ 518516bf7a33SPaolo Bonzini -Dqemu_firmwarepath="$firmwarepath" \ 518673f3aa37SMarc-André Lureau -Dqemu_suffix="$qemu_suffix" \ 5187a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 5188a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 5189a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 5190a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 5191da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 5192a5cb7c5aSPaolo Bonzini ${staticpic:+-Db_staticpic=$staticpic} \ 5193bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 51949e62ba48SDaniele Buono -Db_lto=$lto -Dcfi=$cfi -Dcfi_debug=$cfi_debug \ 5195deb62371SPaolo Bonzini -Dmalloc=$malloc -Dmalloc_trim=$malloc_trim -Dsparse=$sparse \ 519674a414a1SReinoud Zandijk -Dkvm=$kvm -Dhax=$hax -Dwhpx=$whpx -Dhvf=$hvf -Dnvmm=$nvmm \ 51971badb709SPaolo Bonzini -Dxen=$xen -Dxen_pci_passthrough=$xen_pci_passthrough -Dtcg=$tcg \ 51981b695471SPaolo Bonzini -Dcocoa=$cocoa -Dgtk=$gtk -Dmpath=$mpath -Dsdl=$sdl -Dsdl_image=$sdl_image \ 5199c23d7b4eSPaolo Bonzini -Dlibusb=$libusb -Dsmartcard=$smartcard -Dusb_redir=$usb_redir -Dvte=$vte \ 5200a0b93237SPaolo Bonzini -Dvnc=$vnc -Dvnc_sasl=$vnc_sasl -Dvnc_jpeg=$vnc_jpeg -Dvnc_png=$vnc_png \ 5201cece116cSMisono Tomohiro -Dgettext=$gettext -Dxkbcommon=$xkbcommon -Du2f=$u2f -Dvirtiofsd=$virtiofsd \ 52028c6d4ff4SPaolo Bonzini -Dcapstone=$capstone -Dslirp=$slirp -Dfdt=$fdt -Dbrlapi=$brlapi \ 52039db405a3SPaolo Bonzini -Dcurl=$curl -Dglusterfs=$glusterfs -Dbzip2=$bzip2 -Dlibiscsi=$libiscsi \ 520430045c05SPaolo Bonzini -Dlibnfs=$libnfs -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\ 5205c5b36c25SPaolo Bonzini -Drbd=$rbd -Dlzo=$lzo -Dsnappy=$snappy -Dlzfse=$lzfse -Dlibxml2=$libxml2 \ 520653c22b68SPaolo Bonzini -Dlibdaxctl=$libdaxctl -Dlibpmem=$libpmem -Dlinux_io_uring=$linux_io_uring \ 520705e391aeSPaolo Bonzini -Dgnutls=$gnutls -Dnettle=$nettle -Dgcrypt=$gcrypt -Dauth_pam=$auth_pam \ 5208727c8bb8SPaolo Bonzini -Dzstd=$zstd -Dseccomp=$seccomp -Dvirtfs=$virtfs -Dcap_ng=$cap_ng \ 5209587d59d6SPaolo Bonzini -Dattr=$attr -Ddefault_devices=$default_devices -Dvirglrenderer=$virglrenderer \ 5210c8d5450bSPaolo Bonzini -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \ 5211106ad1f9SPaolo Bonzini -Dvhost_user_blk_server=$vhost_user_blk_server -Dmultiprocess=$multiprocess \ 521246627f41SAndrew Melnychenko -Dfuse=$fuse -Dfuse_lseek=$fuse_lseek -Dguest_agent_msi=$guest_agent_msi -Dbpf=$bpf\ 5213332008e0SThomas Huth $(if test "$default_feature" = no; then echo "-Dauto_features=disabled"; fi) \ 5214c6fbea47SRichard Henderson -Dtcg_interpreter=$tcg_interpreter \ 5215fc929892SMarc-André Lureau $cross_arg \ 5216a5665051SPaolo Bonzini "$PWD" "$source_path" 5217a5665051SPaolo Bonzini 5218a5665051SPaolo Bonzini if test "$?" -ne 0 ; then 5219a5665051SPaolo Bonzini error_exit "meson setup failed" 5220a5665051SPaolo Bonzini fi 5221699d3884SPaolo Bonzinielse 5222699d3884SPaolo Bonzini if test -f meson-private/cmd_line.txt; then 5223699d3884SPaolo Bonzini # Adjust old command line options whose type was changed 5224699d3884SPaolo Bonzini # Avoids having to use "setup --wipe" when Meson is upgraded 5225699d3884SPaolo Bonzini perl -i -ne ' 5226699d3884SPaolo Bonzini s/^gettext = true$/gettext = auto/; 5227699d3884SPaolo Bonzini s/^gettext = false$/gettext = disabled/; 5228699d3884SPaolo Bonzini print;' meson-private/cmd_line.txt 5229699d3884SPaolo Bonzini fi 5230a5665051SPaolo Bonzinifi 5231a5665051SPaolo Bonzini 52322d838d9bSAlex Bennéeif test -n "${deprecated_features}"; then 52332d838d9bSAlex Bennée echo "Warning, deprecated features enabled." 5234a476b216SMao Zhongyi echo "Please see docs/about/deprecated.rst" 52352d838d9bSAlex Bennée echo " features: ${deprecated_features}" 52362d838d9bSAlex Bennéefi 52372d838d9bSAlex Bennée 5238e0447a83SThomas Huth# Create list of config switches that should be poisoned in common code... 5239e0447a83SThomas Huth# but filter out CONFIG_TCG and CONFIG_USER_ONLY which are special. 524054b0306eSThomas Huthtarget_configs_h=$(ls *-config-devices.h *-config-target.h 2>/dev/null) 524154b0306eSThomas Huthif test -n "$target_configs_h" ; then 5242e0447a83SThomas Huth sed -n -e '/CONFIG_TCG/d' -e '/CONFIG_USER_ONLY/d' \ 5243e0447a83SThomas Huth -e '/^#define / { s///; s/ .*//; s/^/#pragma GCC poison /p; }' \ 524454b0306eSThomas Huth $target_configs_h | sort -u > config-poison.h 524554b0306eSThomas Huthelse 524654b0306eSThomas Huth :> config-poison.h 524754b0306eSThomas Huthfi 5248e0447a83SThomas Huth 5249dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 5250dc655404SMichael S. Tsirkincat <<EOD >config.status 5251dc655404SMichael S. Tsirkin#!/bin/sh 5252dc655404SMichael S. Tsirkin# Generated by configure. 5253dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 5254dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 5255dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 5256dc655404SMichael S. TsirkinEOD 5257e811da7fSDaniel P. Berrangé 5258e811da7fSDaniel P. Berrangépreserve_env() { 5259e811da7fSDaniel P. Berrangé envname=$1 5260e811da7fSDaniel P. Berrangé 5261e811da7fSDaniel P. Berrangé eval envval=\$$envname 5262e811da7fSDaniel P. Berrangé 5263e811da7fSDaniel P. Berrangé if test -n "$envval" 5264e811da7fSDaniel P. Berrangé then 5265e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 5266e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 5267e811da7fSDaniel P. Berrangé else 5268e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 5269e811da7fSDaniel P. Berrangé fi 5270e811da7fSDaniel P. Berrangé} 5271e811da7fSDaniel P. Berrangé 5272e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 5273e811da7fSDaniel P. Berrangé# features/build target configure will detect 5274e811da7fSDaniel P. Berrangépreserve_env AR 5275e811da7fSDaniel P. Berrangépreserve_env AS 5276e811da7fSDaniel P. Berrangépreserve_env CC 5277e811da7fSDaniel P. Berrangépreserve_env CPP 5278e811da7fSDaniel P. Berrangépreserve_env CXX 5279e811da7fSDaniel P. Berrangépreserve_env INSTALL 5280e811da7fSDaniel P. Berrangépreserve_env LD 5281e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 5282e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 5283e811da7fSDaniel P. Berrangépreserve_env MAKE 5284e811da7fSDaniel P. Berrangépreserve_env NM 5285e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 5286e811da7fSDaniel P. Berrangépreserve_env PATH 5287e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 5288e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 5289e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 5290e811da7fSDaniel P. Berrangépreserve_env PYTHON 5291e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 5292e811da7fSDaniel P. Berrangépreserve_env SMBD 5293e811da7fSDaniel P. Berrangépreserve_env STRIP 5294e811da7fSDaniel P. Berrangépreserve_env WINDRES 5295e811da7fSDaniel P. Berrangé 5296dc655404SMichael S. Tsirkinprintf "exec" >>config.status 5297a5665051SPaolo Bonzinifor i in "$0" "$@"; do 5298835af899SPaolo Bonzini test "$i" = --skip-meson || printf " %s" "$(quote_sh "$i")" >>config.status 5299a5665051SPaolo Bonzinidone 5300cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 5301dc655404SMichael S. Tsirkinchmod +x config.status 5302dc655404SMichael S. Tsirkin 53038cd05ab6SPeter Maydellrm -r "$TMPDIR1" 5304