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}/${TMPB}.exe" 816969ec6cSJames ClarkeTMPMO="${TMPDIR1}/${TMPB}.mo" 8226fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 837d13299dSbellard 84da1d85e3SGerd Hoffmannrm -f config.log 859ac81bbbSmalc 86b48e3611SPeter Maydell# Print a helpful header at the top of config.log 87b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 88979ae168SPeter Maydellprintf "# Configured with:" >> config.log 89979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 90979ae168SPeter Maydellecho >> config.log 91b48e3611SPeter Maydellecho "#" >> config.log 92b48e3611SPeter Maydell 93d880a3baSPaolo Bonziniprint_error() { 94d880a3baSPaolo Bonzini (echo 9576ad07a4SPeter Maydell echo "ERROR: $1" 9676ad07a4SPeter Maydell while test -n "$2"; do 9776ad07a4SPeter Maydell echo " $2" 9876ad07a4SPeter Maydell shift 9976ad07a4SPeter Maydell done 100d880a3baSPaolo Bonzini echo) >&2 101d880a3baSPaolo Bonzini} 102d880a3baSPaolo Bonzini 103d880a3baSPaolo Bonzinierror_exit() { 104d880a3baSPaolo Bonzini print_error "$@" 10576ad07a4SPeter Maydell exit 1 10676ad07a4SPeter Maydell} 10776ad07a4SPeter Maydell 1089c83ffd8SPeter Maydelldo_compiler() { 1099c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1109c83ffd8SPeter Maydell # is compiler binary to execute. 1119c83ffd8SPeter Maydell local compiler="$1" 1129c83ffd8SPeter Maydell shift 1138bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1148bbe05d7SIan Jackson echo >>config.log " 1158bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1168bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1178bbe05d7SIan Jackson '; fi 1189c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1199c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1208dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1218dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1228dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1238dc38a78SPeter Maydell # obvious to developers. 1248dc38a78SPeter Maydell if test "$werror" != "yes"; then 1258dc38a78SPeter Maydell return 0 1268dc38a78SPeter Maydell fi 1278dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1288dc38a78SPeter Maydell case "$*" in 1298dc38a78SPeter Maydell *-Werror*) 1308dc38a78SPeter Maydell return 0 1318dc38a78SPeter Maydell ;; 1328dc38a78SPeter Maydell esac 1339c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1349c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13576ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13676ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 13776ad07a4SPeter Maydell "will be at the bottom of config.log." \ 13876ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1398dc38a78SPeter Maydell} 1408dc38a78SPeter Maydell 1419c83ffd8SPeter Maydelldo_cc() { 1429c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1439c83ffd8SPeter Maydell} 1449c83ffd8SPeter Maydell 1459c83ffd8SPeter Maydelldo_cxx() { 1469c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1479c83ffd8SPeter Maydell} 1489c83ffd8SPeter Maydell 14900849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 15000849b92SRichard Hendersonadd_to() { 15100849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15200849b92SRichard Henderson} 15300849b92SRichard Henderson 1549c83ffd8SPeter Maydellupdate_cxxflags() { 1559c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1569c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1579c83ffd8SPeter Maydell # because they only make sense for C programs. 15853422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 159086d5f75SPaolo Bonzini CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1609c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1619c83ffd8SPeter Maydell case $arg in 1629c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1639c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1649c83ffd8SPeter Maydell ;; 1659c83ffd8SPeter Maydell *) 1669c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1679c83ffd8SPeter Maydell ;; 1689c83ffd8SPeter Maydell esac 1699c83ffd8SPeter Maydell done 1709c83ffd8SPeter Maydell} 1719c83ffd8SPeter Maydell 17252166aa0SJuan Quintelacompile_object() { 173fd0e6053SJohn Snow local_cflags="$1" 174086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17552166aa0SJuan Quintela} 17652166aa0SJuan Quintela 17752166aa0SJuan Quintelacompile_prog() { 17852166aa0SJuan Quintela local_cflags="$1" 17952166aa0SJuan Quintela local_ldflags="$2" 180086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags 18152166aa0SJuan Quintela} 18252166aa0SJuan Quintela 18311568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18411568d6dSPaolo Bonzinisymlink() { 18572b8b5a1SStefan Weil rm -rf "$2" 186ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 18772b8b5a1SStefan Weil ln -s "$1" "$2" 18811568d6dSPaolo Bonzini} 18911568d6dSPaolo Bonzini 1900dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1910dba6195SLoïc Minier# executable or a builtin) 1920dba6195SLoïc Minierhas() { 1930dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1940dba6195SLoïc Minier} 1950dba6195SLoïc Minier 1960dba6195SLoïc Minier# search for an executable in PATH 1970dba6195SLoïc Minierpath_of() { 1980dba6195SLoïc Minier local_command="$1" 1990dba6195SLoïc Minier local_ifs="$IFS" 2000dba6195SLoïc Minier local_dir="" 2010dba6195SLoïc Minier 2020dba6195SLoïc Minier # pathname has a dir component? 2030dba6195SLoïc Minier if [ "${local_command#*/}" != "$local_command" ]; then 2040dba6195SLoïc Minier if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then 2050dba6195SLoïc Minier echo "$local_command" 2060dba6195SLoïc Minier return 0 2070dba6195SLoïc Minier fi 2080dba6195SLoïc Minier fi 2090dba6195SLoïc Minier if [ -z "$local_command" ]; then 2100dba6195SLoïc Minier return 1 2110dba6195SLoïc Minier fi 2120dba6195SLoïc Minier 2130dba6195SLoïc Minier IFS=: 2140dba6195SLoïc Minier for local_dir in $PATH; do 2150dba6195SLoïc Minier if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then 2160dba6195SLoïc Minier echo "$local_dir/$local_command" 2170dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 2180dba6195SLoïc Minier return 0 2190dba6195SLoïc Minier fi 2200dba6195SLoïc Minier done 2210dba6195SLoïc Minier # not found 2220dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 2230dba6195SLoïc Minier return 1 2240dba6195SLoïc Minier} 2250dba6195SLoïc Minier 2260a01d76fSMarc-André Lureauversion_ge () { 2270a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 2280a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 2290a01d76fSMarc-André Lureau while true; do 2300a01d76fSMarc-André Lureau set x $local_ver1 2310a01d76fSMarc-André Lureau local_first=${2-0} 2320a01d76fSMarc-André Lureau # shift 2 does nothing if there are less than 2 arguments 2330a01d76fSMarc-André Lureau shift; shift 2340a01d76fSMarc-André Lureau local_ver1=$* 2350a01d76fSMarc-André Lureau set x $local_ver2 2360a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2370a01d76fSMarc-André Lureau test $# = 1 && return 0 2380a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2390a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 2400a01d76fSMarc-André Lureau shift; shift 2410a01d76fSMarc-André Lureau local_ver2=$* 2420a01d76fSMarc-André Lureau done 2430a01d76fSMarc-André Lureau} 2440a01d76fSMarc-André Lureau 2455b808275SLluís Vilanovahave_backend () { 2465b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2475b808275SLluís Vilanova} 2485b808275SLluís Vilanova 2493b6b7550SPaolo Bonziniglob() { 2503b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2513b6b7550SPaolo Bonzini} 2523b6b7550SPaolo Bonzini 2533b6b7550SPaolo Bonzinisupported_hax_target() { 2543b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 2553b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2563b6b7550SPaolo Bonzini case "${1%-softmmu}" in 2573b6b7550SPaolo Bonzini i386|x86_64) 2583b6b7550SPaolo Bonzini return 0 2593b6b7550SPaolo Bonzini ;; 2603b6b7550SPaolo Bonzini esac 2613b6b7550SPaolo Bonzini return 1 2623b6b7550SPaolo Bonzini} 2633b6b7550SPaolo Bonzini 2643b6b7550SPaolo Bonzinisupported_kvm_target() { 2653b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 2663b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2673b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 2683b6b7550SPaolo Bonzini arm:arm | aarch64:aarch64 | \ 2693b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2703b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 271aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 272f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2733b6b7550SPaolo Bonzini s390x:s390x) 2743b6b7550SPaolo Bonzini return 0 2753b6b7550SPaolo Bonzini ;; 2763b6b7550SPaolo Bonzini esac 2773b6b7550SPaolo Bonzini return 1 2783b6b7550SPaolo Bonzini} 2793b6b7550SPaolo Bonzini 2803b6b7550SPaolo Bonzinisupported_xen_target() { 2813b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2823b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 283b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 284b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 285b5ed2e11SPaolo Bonzini i386|x86_64) 2863b6b7550SPaolo Bonzini return 0 2873b6b7550SPaolo Bonzini ;; 2883b6b7550SPaolo Bonzini esac 2893b6b7550SPaolo Bonzini return 1 2903b6b7550SPaolo Bonzini} 2913b6b7550SPaolo Bonzini 292c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 293c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 294c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 295c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 296c97d6d2cSSergio Andres Gomez Del Real x86_64) 297c97d6d2cSSergio Andres Gomez Del Real return 0 298c97d6d2cSSergio Andres Gomez Del Real ;; 299c97d6d2cSSergio Andres Gomez Del Real esac 300c97d6d2cSSergio Andres Gomez Del Real return 1 301c97d6d2cSSergio Andres Gomez Del Real} 302c97d6d2cSSergio Andres Gomez Del Real 303d661d9a4SJustin Terry (VM)supported_whpx_target() { 304d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 305d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 306d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 307d661d9a4SJustin Terry (VM) i386|x86_64) 308d661d9a4SJustin Terry (VM) return 0 309d661d9a4SJustin Terry (VM) ;; 310d661d9a4SJustin Terry (VM) esac 311d661d9a4SJustin Terry (VM) return 1 312d661d9a4SJustin Terry (VM)} 313d661d9a4SJustin Terry (VM) 314d880a3baSPaolo Bonzinisupported_target() { 315d880a3baSPaolo Bonzini case "$1" in 316d880a3baSPaolo Bonzini *-softmmu) 317d880a3baSPaolo Bonzini ;; 318d880a3baSPaolo Bonzini *-linux-user) 319d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 320d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 321d880a3baSPaolo Bonzini return 1 322d880a3baSPaolo Bonzini fi 323d880a3baSPaolo Bonzini ;; 324d880a3baSPaolo Bonzini *-bsd-user) 325d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 326d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 327d880a3baSPaolo Bonzini return 1 328d880a3baSPaolo Bonzini fi 329d880a3baSPaolo Bonzini ;; 330d880a3baSPaolo Bonzini *) 331d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 332d880a3baSPaolo Bonzini return 1 333d880a3baSPaolo Bonzini ;; 334d880a3baSPaolo Bonzini esac 335b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 336b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 337b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 338b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 339c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 340d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 341b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 342b3f6ea7eSPaolo Bonzini return 1 343d880a3baSPaolo Bonzini} 344d880a3baSPaolo Bonzini 345e9a3591fSChristian Borntraeger 346e9a3591fSChristian Borntraegerld_has() { 347e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 348e9a3591fSChristian Borntraeger} 349e9a3591fSChristian Borntraeger 3504ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 3514ace32e2SAntonio Ospitethen 3524ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 3534ace32e2SAntonio Ospitefi 3544ace32e2SAntonio Ospite 35514211825SAntonio Ospite# default parameters 3562ff6b91eSJuan Quintelacpu="" 357a31a8642SMichael S. Tsirkiniasl="iasl" 3581e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 35943ce4dfeSbellardstatic="no" 3607d13299dSbellardcross_prefix="" 3610c58ac1cSmalcaudio_drv_list="" 362b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 363b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 364e49d021eSPeter Maydellhost_cc="cc" 36502f9135bSDaniel P. Berrangélibs_cpu="" 36673da375eSJuan Quintelalibs_softmmu="" 3673e2e0e6bSJuan Quintelalibs_tools="" 368d5631638Smalcaudio_win_int="" 369957f1f99SMichael Rothlibs_qga="" 3705bc62e01SGerd Hoffmanndebug_info="yes" 37163678e17SSteven Noonanstack_protector="" 3721e4f6065SDaniele Buonosafe_stack="" 373afc3a8f9SAlex Bennéeuse_containers="yes" 374f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 375ac0df51dSaliguori 37692712822SDaniel P. Berrangeif test -e "$source_path/.git" 37792712822SDaniel P. Berrangethen 378f62bbee5SDaniel P. Berrange git_update=yes 37992712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3803ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3813ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 38292712822SDaniel P. Berrangeelse 383f62bbee5SDaniel P. Berrange git_update=no 384aef45d51SDaniel P. Berrange git_submodules="" 3855c0ef67aSDaniel P. Berrangé 3865c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3875c0ef67aSDaniel P. Berrangé then 3885c0ef67aSDaniel P. Berrangé echo 3895c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3905c0ef67aSDaniel P. Berrangé echo 3915c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3925c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3935c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3945c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3955c0ef67aSDaniel P. Berrangé echo 396a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3975c0ef67aSDaniel P. Berrangé echo 3985c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3995c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 4005c0ef67aSDaniel P. Berrangé echo 4015c0ef67aSDaniel P. Berrangé exit 1 4025c0ef67aSDaniel P. Berrangé fi 40392712822SDaniel P. Berrangefi 404cc84d63aSDaniel P. Berrangegit="git" 405ac0df51dSaliguori 406afb63ebdSStefan Weil# Don't accept a target_list environment variable. 407afb63ebdSStefan Weilunset target_list 408447e133fSAlex Bennéeunset target_list_exclude 409377529c0SPaolo Bonzini 410377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 411377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 412377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 413377529c0SPaolo Bonzini# unless --disable-foo is given 414377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 415377529c0SPaolo Bonzini# feature will searched for, 416377529c0SPaolo Bonzini# if not found, configure exits with error 417377529c0SPaolo Bonzini# 418377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 419377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 420377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 421377529c0SPaolo Bonzini 422377529c0SPaolo Bonzinibrlapi="" 423377529c0SPaolo Bonzinicurl="" 424377529c0SPaolo Bonzinicurses="" 425377529c0SPaolo Bonzinidocs="" 426377529c0SPaolo Bonzinifdt="" 42758952137SVincenzo Maffionenetmap="no" 428377529c0SPaolo Bonzinisdl="" 429a442fe2fSDaniel P. Berrangésdl_image="" 430983eef5aSMeador Ingevirtfs="" 431fe8fc5aeSPaolo Bonzinimpath="" 432821601eaSJes Sorensenvnc="yes" 433377529c0SPaolo Bonzinisparse="no" 434377529c0SPaolo Bonzinivde="" 435377529c0SPaolo Bonzinivnc_sasl="" 436377529c0SPaolo Bonzinivnc_jpeg="" 437377529c0SPaolo Bonzinivnc_png="" 4386a021536SGerd Hoffmannxkbcommon="" 439377529c0SPaolo Bonzinixen="" 440d5b93ddfSAnthony PERARDxen_ctrl_version="" 441eb6fda0fSAnthony PERARDxen_pci_passthrough="" 442377529c0SPaolo Bonzinilinux_aio="" 443c10dd856SAarushi Mehtalinux_io_uring="" 44447e98658SCorey Bryantcap_ng="" 445377529c0SPaolo Bonziniattr="" 4464f26f2b6SAvi Kivitylibattr="" 447377529c0SPaolo Bonzinixfs="" 448b3f6ea7eSPaolo Bonzinitcg="yes" 449a40161cbSPaolo Bonzinimembarrier="" 450299e6f19SPaolo Bonzinivhost_net="" 451299e6f19SPaolo Bonzinivhost_crypto="" 452299e6f19SPaolo Bonzinivhost_scsi="" 453299e6f19SPaolo Bonzinivhost_vsock="" 454e6a74868SMarc-André Lureauvhost_user="" 45598fc1adaSDr. David Alan Gilbertvhost_user_fs="" 456d41a75a2SBradkvm="no" 457b0cb0a66SVincent Palatinhax="no" 458c97d6d2cSSergio Andres Gomez Del Realhvf="no" 459d661d9a4SJustin Terry (VM)whpx="no" 4602da776dbSMichael R. Hinesrdma="" 46121ab34c9SMarcel Apfelbaumpvrdma="" 462377529c0SPaolo Bonzinigprof="no" 463377529c0SPaolo Bonzinidebug_tcg="no" 464377529c0SPaolo Bonzinidebug="no" 465247724cbSMarc-André Lureausanitizers="no" 4660aebab04SLingfeng Yangtsan="no" 467b553a042SJohn Snowfortify_source="" 468377529c0SPaolo Bonzinistrip_opt="yes" 4699195b2c2SStefan Weiltcg_interpreter="no" 470377529c0SPaolo Bonzinibigendian="no" 471377529c0SPaolo Bonzinimingw32="no" 4721d728c39SBlue Swirlgcov="no" 473377529c0SPaolo BonziniEXESUF="" 47417969268SFam ZhengDSOSUF=".so" 47517969268SFam ZhengLDFLAGS_SHARED="-shared" 47617969268SFam Zhengmodules="no" 477bd83c861SChristian Ehrhardtmodule_upgrades="no" 478377529c0SPaolo Bonziniprefix="/usr/local" 4793d5eecabSGerd Hoffmannfirmwarepath="\${prefix}/share/qemu-firmware" 480377529c0SPaolo Bonziniconfsuffix="/qemu" 481675b9b53SMarc-André Lureauslirp="" 482377529c0SPaolo Bonzinioss_lib="" 483377529c0SPaolo Bonzinibsd="no" 484377529c0SPaolo Bonzinilinux="no" 485377529c0SPaolo Bonzinisolaris="no" 486377529c0SPaolo Bonziniprofiler="no" 487377529c0SPaolo Bonzinicocoa="no" 488377529c0SPaolo Bonzinisoftmmu="yes" 489377529c0SPaolo Bonzinilinux_user="no" 490377529c0SPaolo Bonzinibsd_user="no" 491377529c0SPaolo Bonziniblobs="yes" 49205dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 493377529c0SPaolo Bonzinipkgversion="" 49440d6444eSAvi Kivitypie="" 4953556c233SPaolo Bonziniqom_cast_debug="yes" 496baf86d6bSPaolo Bonzinitrace_backends="log" 497377529c0SPaolo Bonzinitrace_file="trace" 498377529c0SPaolo Bonzinispice="" 499377529c0SPaolo Bonzinirbd="" 5007b02f544SMarc-André Lureausmartcard="" 5012b2325ffSGerd Hoffmannlibusb="" 50269354a83SHans de Goedeusb_redir="" 503da076ffeSGerd Hoffmannopengl="" 504014cb152SGerd Hoffmannopengl_dmabuf="no" 5055dd89908SRichard Hendersoncpuid_h="no" 50686583a07SLiam Merwickavx2_opt="" 5071ece9905SAlon Levyzlib="yes" 5088ca80760SRichard Hendersoncapstone="" 509b25c9dffSStefan Weillzo="" 510b25c9dffSStefan Weilsnappy="" 5116b383c08SPeter Wubzip2="" 51283bc1f97SJulio Faraccolzfse="" 5133a678481SJuan Quintelazstd="" 514e8ef31a3SMichael Tokarevguest_agent="" 515d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 51650cbebb9SMichael Rothguest_agent_ntddscsi="no" 5179dacf32dSYossi Hindinguest_agent_msi="" 518d9840e25STomoki Sekiyamavss_win32_sdk="" 519d9840e25STomoki Sekiyamawin_sdk="no" 520e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 521c589b249SRonnie Sahlberglibiscsi="" 5226542aa9cSPeter Lievenlibnfs="" 523519175a2SAlex Barcelocoroutine="" 52470c60c08SStefan Hajnoczicoroutine_pool="" 5257d992e4dSPeter Lievendebug_stack_usage="no" 526f0d92b56SLongpeng(Mike)crypto_afalg="no" 527f794573eSEduardo Otuboseccomp="" 528eb100396SBharata B Raoglusterfs="" 529d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 5300c14fb47SBharata B Raoglusterfs_discard="no" 531df3a429aSNiels de Vosglusterfs_fallocate="no" 5327c815372SBharata B Raoglusterfs_zerofill="no" 533e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 5340e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 535a4ccabcfSAnthony Liguorigtk="" 536925a0400SGerd Hoffmanngtk_gl="no" 537a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 538ddbb0d09SDaniel P. Berrangegnutls="" 53991bfcdb0SDaniel P. Berrangenettle="" 540dc2207afSDaniel P. Berrangénettle_xts="no" 54191bfcdb0SDaniel P. Berrangegcrypt="" 5421f923c70SLongpeng(Mike)gcrypt_hmac="no" 543e0576942SDaniel P. Berrangégcrypt_xts="no" 544e0576942SDaniel P. Berrangéqemu_private_xts="yes" 5458953caf3SDaniel P. Berrangeauth_pam="" 546bbbf9bfbSStefan Weilvte="" 5479d9e1521SGerd Hoffmannvirglrenderer="" 5487aaa6a16SPaolo Bonzinitpm="" 549b10d49d7SPino Toscanolibssh="" 550ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 551a99d57bbSWanlong Gaonuma="" 5522847b469SFam Zhengtcmalloc="no" 5537b01cb97SAlexandre Derumierjemalloc="no" 554a6b1d4c0SChanglong Xiereplication="yes" 5552f740136SJeff Codybochs="yes" 5562f740136SJeff Codycloop="yes" 5572f740136SJeff Codydmg="yes" 5582f740136SJeff Codyqcow1="yes" 5592f740136SJeff Codyvdi="yes" 5602f740136SJeff Codyvvfat="yes" 5612f740136SJeff Codyqed="yes" 5622f740136SJeff Codyparallels="yes" 5632f740136SJeff Codysheepdog="yes" 564ed279a06SKlim Kireevlibxml2="" 565ba59fb77SPaolo Bonzinidebug_mutex="no" 56617824406SJunyan Helibpmem="" 567f3494749SPaolo Bonzinidefault_devices="yes" 56840e8c6f4SAlex Bennéeplugins="no" 569adc28027SAlexander Bulekovfuzzing="no" 570b767d257SMarek Marczykowski-Góreckirng_none="no" 57154e7aac0SAlexey Krasikovsecret_keyring="" 57221b2eca6SJingqi Liulibdaxctl="" 573a5665051SPaolo Bonzinimeson="" 574a5665051SPaolo Bonziniskip_meson=no 575377529c0SPaolo Bonzini 576fb59dabdSPeter Maydellbogus_os="no" 5775a22ab71SYang Zhongmalloc_trim="" 578898be3e0SPeter Maydell 579ac0df51dSaliguori# parse CC options first 580ac0df51dSaliguorifor opt do 58189138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 582ac0df51dSaliguori case "$opt" in 583ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 584ac0df51dSaliguori ;; 5853d8df640SPaolo Bonzini --cc=*) CC="$optarg" 586ac0df51dSaliguori ;; 58783f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 58883f73fceSTomoki Sekiyama ;; 5892ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5902ff6b91eSJuan Quintela ;; 591de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 592db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 593e2a2ed06SJuan Quintela ;; 59411cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 59511cde1c8SBruno Dominguez ;; 596db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 597f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 598e2a2ed06SJuan Quintela ;; 5995bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 6005bc62e01SGerd Hoffmann ;; 6015bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 6025bc62e01SGerd Hoffmann ;; 603d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 604d75402b5SAlex Bennée ;; 605d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 606d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 6072038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 608d422b2bcSAlex Bennée ;; 609d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 6102038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 611d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 6122038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 613d75402b5SAlex Bennée ;; 614ac0df51dSaliguori esac 615ac0df51dSaliguoridone 616ac0df51dSaliguori# OS specific 617ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 61893148aa5SStefan Weil# we can eliminate its usage altogether. 619ac0df51dSaliguori 620e49d021eSPeter Maydell# Preferred compiler: 621e49d021eSPeter Maydell# ${CC} (if set) 622e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 623e49d021eSPeter Maydell# system compiler 624e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 625e49d021eSPeter Maydell cc="$host_cc" 626e49d021eSPeter Maydellelse 627b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 628e49d021eSPeter Maydellfi 629e49d021eSPeter Maydell 63083f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 63183f73fceSTomoki Sekiyama cxx="c++" 63283f73fceSTomoki Sekiyamaelse 63383f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 63483f73fceSTomoki Sekiyamafi 63583f73fceSTomoki Sekiyama 636b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 637cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 6385f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 6393dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 640b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 641b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 6429f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 6434852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 644b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 645b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 64617884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 64717884d7bSSergei Trofimovichquery_pkg_config() { 64817884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 64917884d7bSSergei Trofimovich} 65017884d7bSSergei Trofimovichpkg_config=query_pkg_config 65147c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 652ac0df51dSaliguori 65345d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 65445d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 65545d285abSPeter Maydell 656be17dc90SMichael S. Tsirkin# default flags for all hosts 6572d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 6582d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 6592d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 6602d31515bSPeter Maydell# provides these semantics.) 661086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 662086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 663c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 664be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 66525211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 66625211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 667086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 668086d5f75SPaolo Bonzini 669be17dc90SMichael S. Tsirkin 670cab00a5aSMichael S. Tsirkin# running configure in the source tree? 671cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there. 672cab00a5aSMichael S. Tsirkinif test -f "./configure"; then 673cab00a5aSMichael S. Tsirkin pwd_is_source_path="y" 674cab00a5aSMichael S. Tsirkinelse 675cab00a5aSMichael S. Tsirkin pwd_is_source_path="n" 676cab00a5aSMichael S. Tsirkinfi 677cab00a5aSMichael S. Tsirkin 678ac0df51dSaliguoricheck_define() { 679ac0df51dSaliguoricat > $TMPC <<EOF 680ac0df51dSaliguori#if !defined($1) 681fd786e1aSPeter Maydell#error $1 not defined 682ac0df51dSaliguori#endif 683ac0df51dSaliguoriint main(void) { return 0; } 684ac0df51dSaliguoriEOF 68552166aa0SJuan Quintela compile_object 686ac0df51dSaliguori} 687ac0df51dSaliguori 688307119e7SGerd Hoffmanncheck_include() { 689307119e7SGerd Hoffmanncat > $TMPC <<EOF 690307119e7SGerd Hoffmann#include <$1> 691307119e7SGerd Hoffmannint main(void) { return 0; } 692307119e7SGerd HoffmannEOF 693307119e7SGerd Hoffmann compile_object 694307119e7SGerd Hoffmann} 695307119e7SGerd Hoffmann 69693b25869SJohn Snowwrite_c_skeleton() { 69793b25869SJohn Snow cat > $TMPC <<EOF 69893b25869SJohn Snowint main(void) { return 0; } 69993b25869SJohn SnowEOF 70093b25869SJohn Snow} 70193b25869SJohn Snow 702adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 703adc28027SAlexander Bulekov cat > $TMPC <<EOF 704adc28027SAlexander Bulekov#include <stdint.h> 705adc28027SAlexander Bulekov#include <sys/types.h> 706adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 707adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 708adc28027SAlexander BulekovEOF 709adc28027SAlexander Bulekov} 710adc28027SAlexander Bulekov 711bbea4050SPeter Maydellif check_define __linux__ ; then 712bbea4050SPeter Maydell targetos="Linux" 713bbea4050SPeter Maydellelif check_define _WIN32 ; then 714bbea4050SPeter Maydell targetos='MINGW32' 715bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 716bbea4050SPeter Maydell targetos='OpenBSD' 717bbea4050SPeter Maydellelif check_define __sun__ ; then 718bbea4050SPeter Maydell targetos='SunOS' 719bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 720bbea4050SPeter Maydell targetos='Haiku' 721951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 722951fedfcSPeter Maydell targetos='FreeBSD' 723951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 724951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 725951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 726951fedfcSPeter Maydell targetos='DragonFly' 727951fedfcSPeter Maydellelif check_define __NetBSD__; then 728951fedfcSPeter Maydell targetos='NetBSD' 729951fedfcSPeter Maydellelif check_define __APPLE__; then 730951fedfcSPeter Maydell targetos='Darwin' 731bbea4050SPeter Maydellelse 732951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 733951fedfcSPeter Maydell # might be going to just print the --help text, or it might 734951fedfcSPeter Maydell # be the result of a missing compiler. 735951fedfcSPeter Maydell targetos='bogus' 736951fedfcSPeter Maydell bogus_os='yes' 737bbea4050SPeter Maydellfi 738bbea4050SPeter Maydell 739bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 740bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 741bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 742bbea4050SPeter Maydell# the correct CPU with the --cpu option. 743bbea4050SPeter Maydellcase $targetos in 744bbea4050SPeter MaydellDarwin) 745bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 746bbea4050SPeter Maydell # run 64-bit userspace code. 747bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 748bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 749bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 750bbea4050SPeter Maydell cpu="x86_64" 751bbea4050SPeter Maydell fi 752bbea4050SPeter Maydell ;; 753bbea4050SPeter MaydellSunOS) 75489138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 755bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 756bbea4050SPeter Maydell cpu="x86_64" 757bbea4050SPeter Maydell fi 758bbea4050SPeter Maydellesac 759bbea4050SPeter Maydell 7602ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 7612ff6b91eSJuan Quintela # command line argument 7622ff6b91eSJuan Quintela : 7632ff6b91eSJuan Quintelaelif check_define __i386__ ; then 764ac0df51dSaliguori cpu="i386" 765ac0df51dSaliguorielif check_define __x86_64__ ; then 766c72b26ecSRichard Henderson if check_define __ILP32__ ; then 767c72b26ecSRichard Henderson cpu="x32" 768c72b26ecSRichard Henderson else 769ac0df51dSaliguori cpu="x86_64" 770c72b26ecSRichard Henderson fi 7713aa9bd6cSblueswir1elif check_define __sparc__ ; then 7723aa9bd6cSblueswir1 if check_define __arch64__ ; then 7733aa9bd6cSblueswir1 cpu="sparc64" 7743aa9bd6cSblueswir1 else 7753aa9bd6cSblueswir1 cpu="sparc" 7763aa9bd6cSblueswir1 fi 777fdf7ed96Smalcelif check_define _ARCH_PPC ; then 778fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 779f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 780f8378accSRichard Henderson cpu="ppc64le" 781f8378accSRichard Henderson else 782fdf7ed96Smalc cpu="ppc64" 783f8378accSRichard Henderson fi 784ac0df51dSaliguori else 785fdf7ed96Smalc cpu="ppc" 786fdf7ed96Smalc fi 787afa05235SAurelien Jarnoelif check_define __mips__ ; then 788afa05235SAurelien Jarno cpu="mips" 789d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 790d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 791d66ed0eaSAurelien Jarno cpu="s390x" 792d66ed0eaSAurelien Jarno else 793d66ed0eaSAurelien Jarno cpu="s390" 794d66ed0eaSAurelien Jarno fi 795c4f80543SAlistair Franciselif check_define __riscv ; then 796c4f80543SAlistair Francis if check_define _LP64 ; then 797c4f80543SAlistair Francis cpu="riscv64" 798c4f80543SAlistair Francis else 799c4f80543SAlistair Francis cpu="riscv32" 800c4f80543SAlistair Francis fi 80121d89f84SPeter Maydellelif check_define __arm__ ; then 80221d89f84SPeter Maydell cpu="arm" 8031f080313SClaudio Fontanaelif check_define __aarch64__ ; then 8041f080313SClaudio Fontana cpu="aarch64" 805fdf7ed96Smalcelse 80689138857SStefan Weil cpu=$(uname -m) 807ac0df51dSaliguorifi 808ac0df51dSaliguori 809359bc95dSPeter MaydellARCH= 810359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 811359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 8127d13299dSbellardcase "$cpu" in 813ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 814898be3e0SPeter Maydell ;; 815f8378accSRichard Henderson ppc64le) 816f8378accSRichard Henderson ARCH="ppc64" 817f8378accSRichard Henderson ;; 8187d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 81997a847bcSbellard cpu="i386" 8207d13299dSbellard ;; 821aaa5fa14Saurel32 x86_64|amd64) 822aaa5fa14Saurel32 cpu="x86_64" 823aaa5fa14Saurel32 ;; 82421d89f84SPeter Maydell armv*b|armv*l|arm) 82521d89f84SPeter Maydell cpu="arm" 8267d13299dSbellard ;; 8271f080313SClaudio Fontana aarch64) 8281f080313SClaudio Fontana cpu="aarch64" 8291f080313SClaudio Fontana ;; 830afa05235SAurelien Jarno mips*) 831afa05235SAurelien Jarno cpu="mips" 832afa05235SAurelien Jarno ;; 8333142255cSblueswir1 sparc|sun4[cdmuv]) 834ae228531Sbellard cpu="sparc" 835ae228531Sbellard ;; 8367d13299dSbellard *) 837359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 838359bc95dSPeter Maydell ARCH=unknown 8397d13299dSbellard ;; 8407d13299dSbellardesac 841359bc95dSPeter Maydellif test -z "$ARCH"; then 842359bc95dSPeter Maydell ARCH="$cpu" 843359bc95dSPeter Maydellfi 844e2d52ad3SJuan Quintela 8457d13299dSbellard# OS specific 8460dbfc675SJuan Quintela 847adfc3e91SStacey Son# host *BSD for user mode 848adfc3e91SStacey SonHOST_VARIANT_DIR="" 849adfc3e91SStacey Son 8507d13299dSbellardcase $targetos in 85167b915a5SbellardMINGW32*) 85267b915a5Sbellard mingw32="yes" 853b0cb0a66SVincent Palatin hax="yes" 854299e6f19SPaolo Bonzini vhost_user="no" 8553cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 856307119e7SGerd Hoffmann if check_include dsound.h; then 8573cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 858307119e7SGerd Hoffmann else 859307119e7SGerd Hoffmann audio_drv_list="" 860307119e7SGerd Hoffmann fi 861898be3e0SPeter Maydell supported_os="yes" 86267b915a5Sbellard;; 8635c40d2bdSthsGNU/kFreeBSD) 864a167ba50SAurelien Jarno bsd="yes" 8656a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8660bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8675c40d2bdSths;; 8687d3505c5SbellardFreeBSD) 8697d3505c5Sbellard bsd="yes" 8700db4a067SPaolo Bonzini make="${MAKE-gmake}" 8716a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8720bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 873f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 874f01576f1SJuergen Lock LIBS="-lutil $LIBS" 87558952137SVincenzo Maffione netmap="" # enable netmap autodetect 876adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 8777d3505c5Sbellard;; 878c5e97233Sblueswir1DragonFly) 879c5e97233Sblueswir1 bsd="yes" 8800db4a067SPaolo Bonzini make="${MAKE-gmake}" 8816a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8820bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 883adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 884c5e97233Sblueswir1;; 8857d3505c5SbellardNetBSD) 8867d3505c5Sbellard bsd="yes" 887604a5b99SKamil Rytarowski hax="yes" 8880db4a067SPaolo Bonzini make="${MAKE-gmake}" 8896a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8900bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8918ef92a88Sblueswir1 oss_lib="-lossaudio" 892adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8937d3505c5Sbellard;; 8947d3505c5SbellardOpenBSD) 8957d3505c5Sbellard bsd="yes" 8960db4a067SPaolo Bonzini make="${MAKE-gmake}" 897f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8980bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 899adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 9007d3505c5Sbellard;; 90183fb7adfSbellardDarwin) 90283fb7adfSbellard bsd="yes" 90383fb7adfSbellard darwin="yes" 904b0cb0a66SVincent Palatin hax="yes" 905c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 90617969268SFam Zheng LDFLAGS_SHARED="-bundle -undefined dynamic_lookup" 9071b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 908a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 909db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 9101b0f9cc2Saliguori fi 911fd677642Sths cocoa="yes" 9126a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 91314382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 914db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 9157973f21cSJuan Quintela libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" 916a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 917a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 918a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 919adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 92083fb7adfSbellard;; 921ec530c81SbellardSunOS) 922ec530c81Sbellard solaris="yes" 9230db4a067SPaolo Bonzini make="${MAKE-gmake}" 9240db4a067SPaolo Bonzini install="${INSTALL-ginstall}" 925e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 9266b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 9276a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 9286b4d2ba1Sths fi 929c2de5c91Smalc audio_possible_drivers="oss sdl" 930d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 931d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 932d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 933d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 934560d375fSAndreas Färber solarisnetlibs="-lsocket -lnsl -lresolv" 935560d375fSAndreas Färber LIBS="$solarisnetlibs $LIBS" 936ec530c81Sbellard;; 937179cf400SAndreas FärberHaiku) 938179cf400SAndreas Färber haiku="yes" 939fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 940fc433430SDavid CARLIER LIBS="-lposix_error_mapper -lnetwork -lbsd $LIBS" 941179cf400SAndreas Färber;; 942898be3e0SPeter MaydellLinux) 9437183834aSGerd Hoffmann audio_drv_list="try-pa oss" 9440bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 9455327cf48Sbellard linux="yes" 946831b7825Sths linux_user="yes" 947af2be207SJan Kiszka kvm="yes" 94825211446SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES" 9493efac6ebSTomáš Golembiovský libudev="yes" 950898be3e0SPeter Maydell;; 9517d13299dSbellardesac 9527d13299dSbellard 9537d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 954b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 95584778508Sblueswir1 bsd_user="yes" 9567d3505c5Sbellard fi 95708de3949SAndreas Färberfi 9587d3505c5Sbellard 9590db4a067SPaolo Bonzini: ${make=${MAKE-make}} 9600db4a067SPaolo Bonzini: ${install=${INSTALL-install}} 961faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 962faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 963ddf90699SEduardo Habkost# we check that too 964faf44142SDaniel P. Berrangépython= 9650a01d76fSMarc-André Lureauexplicit_python=no 966ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 967faf44142SDaniel P. Berrangédo 968faf44142SDaniel P. Berrangé if has "$binary" 969faf44142SDaniel P. Berrangé then 97095c5f2deSPaolo Bonzini python=$(command -v "$binary") 971faf44142SDaniel P. Berrangé break 972faf44142SDaniel P. Berrangé fi 973faf44142SDaniel P. Berrangédone 974903458c8SMarkus Armbruster 975903458c8SMarkus Armbrustersphinx_build= 976903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 977903458c8SMarkus Armbrusterdo 978903458c8SMarkus Armbruster if has "$binary" 979903458c8SMarkus Armbruster then 980903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 981903458c8SMarkus Armbruster break 982903458c8SMarkus Armbruster fi 983903458c8SMarkus Armbrusterdone 984903458c8SMarkus Armbruster 98539d87c8cSAlex Bennée# Check for ancillary tools used in testing 98639d87c8cSAlex Bennéegenisoimage= 9873df437c7SAlex Bennéefor binary in genisoimage mkisofs 98839d87c8cSAlex Bennéedo 98939d87c8cSAlex Bennée if has $binary 99039d87c8cSAlex Bennée then 99139d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 99239d87c8cSAlex Bennée break 99339d87c8cSAlex Bennée fi 99439d87c8cSAlex Bennéedone 99539d87c8cSAlex Bennée 996e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9970db4a067SPaolo Bonzini 9983c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9993c4a4d0dSPeter Maydellif has clang; then 10003c4a4d0dSPeter Maydell objcc=clang 10013c4a4d0dSPeter Maydellelse 10023c4a4d0dSPeter Maydell objcc="$cc" 10033c4a4d0dSPeter Maydellfi 10043c4a4d0dSPeter Maydell 10053457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 10063457a3f8SJuan Quintela EXESUF=".exe" 100717969268SFam Zheng DSOSUF=".dll" 100878e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 1009086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 1010b965e8c5SPaolo Bonzini LIBS="-lwinmm -lws2_32 $LIBS" 101193b25869SJohn Snow write_c_skeleton; 1012f7cf5d5bSStefan Weil if compile_prog "" "-liberty" ; then 1013f7cf5d5bSStefan Weil LIBS="-liberty $LIBS" 1014f7cf5d5bSStefan Weil fi 1015c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 1016683035deSPaolo Bonzini confsuffix="" 1017105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 10183457a3f8SJuan Quintelafi 10193457a3f8SJuan Quintela 1020487fefdbSAnthony Liguoriwerror="" 102185aa5189Sbellard 10227d13299dSbellardfor opt do 102389138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 10247d13299dSbellard case "$opt" in 10252efc3265Sbellard --help|-h) show_help=yes 10262efc3265Sbellard ;; 102799123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 102899123e13SMike Frysinger ;; 1029b1a550a0Spbrook --prefix=*) prefix="$optarg" 10307d13299dSbellard ;; 1031b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 103232ce6337Sbellard ;; 1033ac0df51dSaliguori --cross-prefix=*) 10347d13299dSbellard ;; 1035ac0df51dSaliguori --cc=*) 10367d13299dSbellard ;; 1037b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 103883469015Sbellard ;; 103983f73fceSTomoki Sekiyama --cxx=*) 104083f73fceSTomoki Sekiyama ;; 1041e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 1042e007dbecSMichael S. Tsirkin ;; 10433c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 10443c4a4d0dSPeter Maydell ;; 1045b1a550a0Spbrook --make=*) make="$optarg" 10467d13299dSbellard ;; 10476a882643Spbrook --install=*) install="$optarg" 10486a882643Spbrook ;; 10490a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 1050c886edfbSBlue Swirl ;; 10512eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10522eb054c2SPeter Maydell ;; 1053a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1054a5665051SPaolo Bonzini ;; 1055a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1056a5665051SPaolo Bonzini ;; 1057e2d8830eSBrad --smbd=*) smbd="$optarg" 1058e2d8830eSBrad ;; 1059e2a2ed06SJuan Quintela --extra-cflags=*) 10607d13299dSbellard ;; 106111cde1c8SBruno Dominguez --extra-cxxflags=*) 106211cde1c8SBruno Dominguez ;; 1063e2a2ed06SJuan Quintela --extra-ldflags=*) 10647d13299dSbellard ;; 10655bc62e01SGerd Hoffmann --enable-debug-info) 10665bc62e01SGerd Hoffmann ;; 10675bc62e01SGerd Hoffmann --disable-debug-info) 10685bc62e01SGerd Hoffmann ;; 1069d75402b5SAlex Bennée --cross-cc-*) 1070d75402b5SAlex Bennée ;; 107117969268SFam Zheng --enable-modules) 107217969268SFam Zheng modules="yes" 107317969268SFam Zheng ;; 10743aa88b31SStefan Hajnoczi --disable-modules) 10753aa88b31SStefan Hajnoczi modules="no" 10763aa88b31SStefan Hajnoczi ;; 1077bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1078bd83c861SChristian Ehrhardt ;; 1079bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1080bd83c861SChristian Ehrhardt ;; 10812ff6b91eSJuan Quintela --cpu=*) 10827d13299dSbellard ;; 1083b1a550a0Spbrook --target-list=*) target_list="$optarg" 1084447e133fSAlex Bennée if test "$target_list_exclude"; then 1085447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1086447e133fSAlex Bennée fi 1087447e133fSAlex Bennée ;; 1088447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1089447e133fSAlex Bennée if test "$target_list"; then 1090447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1091447e133fSAlex Bennée fi 1092de83cd02Sbellard ;; 10935b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10945b808275SLluís Vilanova ;; 10955b808275SLluís Vilanova # XXX: backwards compatibility 10965b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 109794a420b1SStefan Hajnoczi ;; 109874242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10999410b56cSPrerna Saxena ;; 1100f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1101f3494749SPaolo Bonzini ;; 1102f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1103f3494749SPaolo Bonzini ;; 11047d13299dSbellard --enable-gprof) gprof="yes" 11057d13299dSbellard ;; 11061d728c39SBlue Swirl --enable-gcov) gcov="yes" 11071d728c39SBlue Swirl ;; 110879427693SLoïc Minier --static) 110979427693SLoïc Minier static="yes" 111017884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 111143ce4dfeSbellard ;; 11120b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 11130b24e75fSPaolo Bonzini ;; 11140b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 11150b24e75fSPaolo Bonzini ;; 11163aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 11173aa5d2beSAlon Levy ;; 11188bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 11198bf188aaSMichael Tokarev ;; 11200f94d6daSAlon Levy --includedir=*) includedir="$optarg" 11210f94d6daSAlon Levy ;; 1122528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 11230b24e75fSPaolo Bonzini ;; 1124023d3d67SEduardo Habkost --with-confsuffix=*) confsuffix="$optarg" 1125023d3d67SEduardo Habkost ;; 1126850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 11270b24e75fSPaolo Bonzini ;; 1128ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 112907381cc1SAnthony Liguori ;; 1130785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1131785c23aeSLuiz Capitulino ;; 11323d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 11333d5eecabSGerd Hoffmann ;; 1134181ce1d0SOlaf Hering --host=*|--build=*|\ 1135181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1136785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1137023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1138023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1139023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1140023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1141023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1142023ddd74SMax Filippov # lots of directory switches by default. 1143023ddd74SMax Filippov ;; 114497a847bcSbellard --disable-sdl) sdl="no" 114597a847bcSbellard ;; 1146c4198157SJuan Quintela --enable-sdl) sdl="yes" 1147c4198157SJuan Quintela ;; 1148a442fe2fSDaniel P. Berrangé --disable-sdl-image) sdl_image="no" 1149a442fe2fSDaniel P. Berrangé ;; 1150a442fe2fSDaniel P. Berrangé --enable-sdl-image) sdl_image="yes" 1151a442fe2fSDaniel P. Berrangé ;; 11523556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11533556c233SPaolo Bonzini ;; 11543556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11553556c233SPaolo Bonzini ;; 1156983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1157983eef5aSMeador Inge ;; 1158983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1159983eef5aSMeador Inge ;; 1160fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1161fe8fc5aeSPaolo Bonzini ;; 1162fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1163fe8fc5aeSPaolo Bonzini ;; 1164821601eaSJes Sorensen --disable-vnc) vnc="no" 1165821601eaSJes Sorensen ;; 1166821601eaSJes Sorensen --enable-vnc) vnc="yes" 1167821601eaSJes Sorensen ;; 11682f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11692f6a1ab0Sblueswir1 ;; 11700c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11710c58ac1cSmalc ;; 117289138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1173b64ec4e4SFam Zheng ;; 117489138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1175eb852011SMarkus Armbruster ;; 1176f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1177f8393946Saurel32 ;; 1178f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1179f8393946Saurel32 ;; 1180f3d08ee6SPaul Brook --enable-debug) 1181f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1182f3d08ee6SPaul Brook debug_tcg="yes" 11831fcc6d42SPeter Xu debug_mutex="yes" 1184f3d08ee6SPaul Brook debug="yes" 1185f3d08ee6SPaul Brook strip_opt="no" 1186b553a042SJohn Snow fortify_source="no" 1187f3d08ee6SPaul Brook ;; 1188247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1189247724cbSMarc-André Lureau ;; 1190247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1191247724cbSMarc-André Lureau ;; 11920aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11930aebab04SLingfeng Yang ;; 11940aebab04SLingfeng Yang --disable-tsan) tsan="no" 11950aebab04SLingfeng Yang ;; 119603b4fe7dSaliguori --enable-sparse) sparse="yes" 119703b4fe7dSaliguori ;; 119803b4fe7dSaliguori --disable-sparse) sparse="no" 119903b4fe7dSaliguori ;; 12001625af87Saliguori --disable-strip) strip_opt="no" 12011625af87Saliguori ;; 12022f9606b3Saliguori --disable-vnc-sasl) vnc_sasl="no" 12032f9606b3Saliguori ;; 1204ea784e3bSJuan Quintela --enable-vnc-sasl) vnc_sasl="yes" 1205ea784e3bSJuan Quintela ;; 12062f6f5c7aSCorentin Chary --disable-vnc-jpeg) vnc_jpeg="no" 12072f6f5c7aSCorentin Chary ;; 12082f6f5c7aSCorentin Chary --enable-vnc-jpeg) vnc_jpeg="yes" 12092f6f5c7aSCorentin Chary ;; 1210efe556adSCorentin Chary --disable-vnc-png) vnc_png="no" 1211efe556adSCorentin Chary ;; 1212efe556adSCorentin Chary --enable-vnc-png) vnc_png="yes" 1213efe556adSCorentin Chary ;; 1214443f1376Sbellard --disable-slirp) slirp="no" 1215c20709aaSbellard ;; 12167c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 12177c57bdd8SMarc-André Lureau ;; 1218675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1219675b9b53SMarc-André Lureau ;; 1220e0e6c8c0Saliguori --disable-vde) vde="no" 12218a16d273Sths ;; 1222dfb278bdSJuan Quintela --enable-vde) vde="yes" 1223dfb278bdSJuan Quintela ;; 122458952137SVincenzo Maffione --disable-netmap) netmap="no" 122558952137SVincenzo Maffione ;; 122658952137SVincenzo Maffione --enable-netmap) netmap="yes" 122758952137SVincenzo Maffione ;; 1228e37630caSaliguori --disable-xen) xen="no" 1229e37630caSaliguori ;; 1230fc321b4bSJuan Quintela --enable-xen) xen="yes" 1231fc321b4bSJuan Quintela ;; 1232eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1233eb6fda0fSAnthony PERARD ;; 1234eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1235eb6fda0fSAnthony PERARD ;; 12362e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 12372e4d9fb1Saurel32 ;; 12384ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 12394ffcedb6SJuan Quintela ;; 12407ba1e619Saliguori --disable-kvm) kvm="no" 12417ba1e619Saliguori ;; 1242b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1243b31a0277SJuan Quintela ;; 1244b0cb0a66SVincent Palatin --disable-hax) hax="no" 1245180fb750Szhanghailiang ;; 1246b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1247180fb750Szhanghailiang ;; 1248c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1249c97d6d2cSSergio Andres Gomez Del Real ;; 1250c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1251c97d6d2cSSergio Andres Gomez Del Real ;; 1252d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1253d661d9a4SJustin Terry (VM) ;; 1254d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1255d661d9a4SJustin Terry (VM) ;; 12569195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12579195b2c2SStefan Weil ;; 12589195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12599195b2c2SStefan Weil ;; 126047e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 126147e98658SCorey Bryant ;; 126247e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 126347e98658SCorey Bryant ;; 1264b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1265b3f6ea7eSPaolo Bonzini ;; 1266b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1267b3f6ea7eSPaolo Bonzini ;; 12685a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12695a22ab71SYang Zhong ;; 12705a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12715a22ab71SYang Zhong ;; 1272cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1273cd4ec0b4SGerd Hoffmann ;; 1274cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1275cd4ec0b4SGerd Hoffmann ;; 1276c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1277c589b249SRonnie Sahlberg ;; 1278c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1279c589b249SRonnie Sahlberg ;; 12806542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12816542aa9cSPeter Lieven ;; 12826542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12836542aa9cSPeter Lieven ;; 128405c2a3e7Sbellard --enable-profiler) profiler="yes" 128505c2a3e7Sbellard ;; 128614821030SPavel Borzenkov --disable-cocoa) cocoa="no" 128714821030SPavel Borzenkov ;; 1288c2de5c91Smalc --enable-cocoa) 1289c2de5c91Smalc cocoa="yes" ; 129089138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12915b0753e0Sbellard ;; 1292cad25d69Spbrook --disable-system) softmmu="no" 12930a8e90f4Spbrook ;; 1294cad25d69Spbrook --enable-system) softmmu="yes" 12950a8e90f4Spbrook ;; 12960953a80fSZachary Amsden --disable-user) 12970953a80fSZachary Amsden linux_user="no" ; 12980953a80fSZachary Amsden bsd_user="no" ; 12990953a80fSZachary Amsden ;; 13000953a80fSZachary Amsden --enable-user) ;; 1301831b7825Sths --disable-linux-user) linux_user="no" 13020a8e90f4Spbrook ;; 1303831b7825Sths --enable-linux-user) linux_user="yes" 1304831b7825Sths ;; 130584778508Sblueswir1 --disable-bsd-user) bsd_user="no" 130684778508Sblueswir1 ;; 130784778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 130884778508Sblueswir1 ;; 130940d6444eSAvi Kivity --enable-pie) pie="yes" 131034005a00SKirill A. Shutemov ;; 131140d6444eSAvi Kivity --disable-pie) pie="no" 131234005a00SKirill A. Shutemov ;; 131385aa5189Sbellard --enable-werror) werror="yes" 131485aa5189Sbellard ;; 131585aa5189Sbellard --disable-werror) werror="no" 131685aa5189Sbellard ;; 131763678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 131863678e17SSteven Noonan ;; 131963678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 132063678e17SSteven Noonan ;; 13211e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 13221e4f6065SDaniele Buono ;; 13231e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 13241e4f6065SDaniele Buono ;; 13254d3b6f6eSbalrog --disable-curses) curses="no" 13264d3b6f6eSbalrog ;; 1327c584a6d0SJuan Quintela --enable-curses) curses="yes" 1328c584a6d0SJuan Quintela ;; 1329e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1330e08bb301SSamuel Thibault ;; 1331e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1332e08bb301SSamuel Thibault ;; 1333769ce76dSAlexander Graf --disable-curl) curl="no" 1334769ce76dSAlexander Graf ;; 1335788c8196SJuan Quintela --enable-curl) curl="yes" 1336788c8196SJuan Quintela ;; 13372df87df7SJuan Quintela --disable-fdt) fdt="no" 13382df87df7SJuan Quintela ;; 13392df87df7SJuan Quintela --enable-fdt) fdt="yes" 13402df87df7SJuan Quintela ;; 13415c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 13425c6c3a6cSChristoph Hellwig ;; 13435c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 13445c6c3a6cSChristoph Hellwig ;; 1345c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1346c10dd856SAarushi Mehta ;; 1347c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1348c10dd856SAarushi Mehta ;; 1349758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1350758e8e38SVenkateswararao Jujjuri (JV) ;; 1351758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1352758e8e38SVenkateswararao Jujjuri (JV) ;; 1353a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1354a40161cbSPaolo Bonzini ;; 1355a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1356a40161cbSPaolo Bonzini ;; 135777755340Sths --disable-blobs) blobs="no" 135877755340Sths ;; 13597e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13604a19f1ecSpbrook ;; 1361519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1362519175a2SAlex Barcelo ;; 136370c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 136470c60c08SStefan Hajnoczi ;; 136570c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 136670c60c08SStefan Hajnoczi ;; 13677d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13687d992e4dSPeter Lieven ;; 1369f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1370f0d92b56SLongpeng(Mike) ;; 1371f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1372f0d92b56SLongpeng(Mike) ;; 1373a25dba17SJuan Quintela --disable-docs) docs="no" 137470ec5dc0SAnthony Liguori ;; 1375a25dba17SJuan Quintela --enable-docs) docs="yes" 137683a3ab8bSJuan Quintela ;; 1377d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1378d5970055SMichael S. Tsirkin ;; 1379d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1380d5970055SMichael S. Tsirkin ;; 1381042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1382042cea27SGonglei ;; 1383299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1384042cea27SGonglei ;; 13855e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13865e9be92dSNicholas Bellinger ;; 13875e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13885e9be92dSNicholas Bellinger ;; 1389fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1390fc0b9b0eSStefan Hajnoczi ;; 1391fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1392fc0b9b0eSStefan Hajnoczi ;; 139398fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 139498fc1adaSDr. David Alan Gilbert ;; 139598fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 139698fc1adaSDr. David Alan Gilbert ;; 1397da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 139820ff075bSMichael Walle ;; 1399da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 140020ff075bSMichael Walle ;; 1401f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1402f27aaf4bSChristian Brunner ;; 1403f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1404f27aaf4bSChristian Brunner ;; 14058c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 14068c84cf11SSergei Trofimovich ;; 14078c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 14088c84cf11SSergei Trofimovich ;; 14097b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1410111a38b0SRobert Relyea ;; 14117b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1412111a38b0SRobert Relyea ;; 14132b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 14142b2325ffSGerd Hoffmann ;; 14152b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 14162b2325ffSGerd Hoffmann ;; 141769354a83SHans de Goede --disable-usb-redir) usb_redir="no" 141869354a83SHans de Goede ;; 141969354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 142069354a83SHans de Goede ;; 14211ece9905SAlon Levy --disable-zlib-test) zlib="no" 14221ece9905SAlon Levy ;; 1423b25c9dffSStefan Weil --disable-lzo) lzo="no" 1424b25c9dffSStefan Weil ;; 1425607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1426607dacd0Sqiaonuohan ;; 1427b25c9dffSStefan Weil --disable-snappy) snappy="no" 1428b25c9dffSStefan Weil ;; 1429607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1430607dacd0Sqiaonuohan ;; 14316b383c08SPeter Wu --disable-bzip2) bzip2="no" 14326b383c08SPeter Wu ;; 14336b383c08SPeter Wu --enable-bzip2) bzip2="yes" 14346b383c08SPeter Wu ;; 143583bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 143683bc1f97SJulio Faracco ;; 143783bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 143883bc1f97SJulio Faracco ;; 14393a678481SJuan Quintela --disable-zstd) zstd="no" 14403a678481SJuan Quintela ;; 14413a678481SJuan Quintela --enable-zstd) zstd="yes" 14423a678481SJuan Quintela ;; 1443d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1444d138cee9SMichael Roth ;; 1445d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1446d138cee9SMichael Roth ;; 14479dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14489dacf32dSYossi Hindin ;; 14499dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14509dacf32dSYossi Hindin ;; 1451d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1452d9840e25STomoki Sekiyama ;; 1453d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1454d9840e25STomoki Sekiyama ;; 1455d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1456d9840e25STomoki Sekiyama ;; 1457d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1458d9840e25STomoki Sekiyama ;; 1459d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1460d9840e25STomoki Sekiyama ;; 1461d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1462d9840e25STomoki Sekiyama ;; 14634b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14644b1c11fdSDaniel P. Berrange ;; 14654b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14664b1c11fdSDaniel P. Berrange ;; 1467f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1468f794573eSEduardo Otubo ;; 1469f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1470f794573eSEduardo Otubo ;; 1471eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1472eb100396SBharata B Rao ;; 147386583a07SLiam Merwick --disable-avx2) avx2_opt="no" 147486583a07SLiam Merwick ;; 147586583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 147686583a07SLiam Merwick ;; 14776b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14786b8cd447SRobert Hoo ;; 14796b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14806b8cd447SRobert Hoo ;; 14816b8cd447SRobert Hoo 1482eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1483eb100396SBharata B Rao ;; 148452b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 148552b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1486583f6e7bSStefan Hajnoczi ;; 1487cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1488cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1489cb6414dfSFam Zheng ;; 1490315d3184SFam Zheng --enable-uuid|--disable-uuid) 1491315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1492315d3184SFam Zheng ;; 1493a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1494a4ccabcfSAnthony Liguori ;; 1495a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1496a4ccabcfSAnthony Liguori ;; 1497a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1498a1c5e949SDaniel P. Berrange ;; 1499ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1500ddbb0d09SDaniel P. Berrange ;; 1501ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1502ddbb0d09SDaniel P. Berrange ;; 150391bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 150491bfcdb0SDaniel P. Berrange ;; 150591bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 150691bfcdb0SDaniel P. Berrange ;; 150791bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 150891bfcdb0SDaniel P. Berrange ;; 150991bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 151091bfcdb0SDaniel P. Berrange ;; 15118953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 15128953caf3SDaniel P. Berrange ;; 15138953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 15148953caf3SDaniel P. Berrange ;; 15152da776dbSMichael R. Hines --enable-rdma) rdma="yes" 15162da776dbSMichael R. Hines ;; 15172da776dbSMichael R. Hines --disable-rdma) rdma="no" 15182da776dbSMichael R. Hines ;; 151921ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 152021ab34c9SMarcel Apfelbaum ;; 152121ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 152221ab34c9SMarcel Apfelbaum ;; 1523bbbf9bfbSStefan Weil --disable-vte) vte="no" 1524bbbf9bfbSStefan Weil ;; 1525bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1526bbbf9bfbSStefan Weil ;; 15279d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 15289d9e1521SGerd Hoffmann ;; 15299d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 15309d9e1521SGerd Hoffmann ;; 1531e91c793cSCole Robinson --disable-tpm) tpm="no" 1532e91c793cSCole Robinson ;; 1533ab214c29SStefan Berger --enable-tpm) tpm="yes" 1534ab214c29SStefan Berger ;; 1535b10d49d7SPino Toscano --disable-libssh) libssh="no" 15360a12ec87SRichard W.M. Jones ;; 1537b10d49d7SPino Toscano --enable-libssh) libssh="yes" 15380a12ec87SRichard W.M. Jones ;; 1539ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1540ed1701c6SDr. David Alan Gilbert ;; 1541ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1542ed1701c6SDr. David Alan Gilbert ;; 1543a99d57bbSWanlong Gao --disable-numa) numa="no" 1544a99d57bbSWanlong Gao ;; 1545a99d57bbSWanlong Gao --enable-numa) numa="yes" 1546a99d57bbSWanlong Gao ;; 1547ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1548ed279a06SKlim Kireev ;; 1549ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1550ed279a06SKlim Kireev ;; 15512847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15522847b469SFam Zheng ;; 15532847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15542847b469SFam Zheng ;; 15557b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15567b01cb97SAlexandre Derumier ;; 15577b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15587b01cb97SAlexandre Derumier ;; 1559a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1560a6b1d4c0SChanglong Xie ;; 1561a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1562a6b1d4c0SChanglong Xie ;; 15632f740136SJeff Cody --disable-bochs) bochs="no" 15642f740136SJeff Cody ;; 15652f740136SJeff Cody --enable-bochs) bochs="yes" 15662f740136SJeff Cody ;; 15672f740136SJeff Cody --disable-cloop) cloop="no" 15682f740136SJeff Cody ;; 15692f740136SJeff Cody --enable-cloop) cloop="yes" 15702f740136SJeff Cody ;; 15712f740136SJeff Cody --disable-dmg) dmg="no" 15722f740136SJeff Cody ;; 15732f740136SJeff Cody --enable-dmg) dmg="yes" 15742f740136SJeff Cody ;; 15752f740136SJeff Cody --disable-qcow1) qcow1="no" 15762f740136SJeff Cody ;; 15772f740136SJeff Cody --enable-qcow1) qcow1="yes" 15782f740136SJeff Cody ;; 15792f740136SJeff Cody --disable-vdi) vdi="no" 15802f740136SJeff Cody ;; 15812f740136SJeff Cody --enable-vdi) vdi="yes" 15822f740136SJeff Cody ;; 15832f740136SJeff Cody --disable-vvfat) vvfat="no" 15842f740136SJeff Cody ;; 15852f740136SJeff Cody --enable-vvfat) vvfat="yes" 15862f740136SJeff Cody ;; 15872f740136SJeff Cody --disable-qed) qed="no" 15882f740136SJeff Cody ;; 15892f740136SJeff Cody --enable-qed) qed="yes" 15902f740136SJeff Cody ;; 15912f740136SJeff Cody --disable-parallels) parallels="no" 15922f740136SJeff Cody ;; 15932f740136SJeff Cody --enable-parallels) parallels="yes" 15942f740136SJeff Cody ;; 15952f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15962f740136SJeff Cody ;; 15972f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15982f740136SJeff Cody ;; 1599e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1600e6a74868SMarc-André Lureau ;; 1601299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1602299e6f19SPaolo Bonzini ;; 1603108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1604108a6481SCindy Lu ;; 1605108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1606108a6481SCindy Lu ;; 1607299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1608299e6f19SPaolo Bonzini ;; 1609299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1610e6a74868SMarc-André Lureau ;; 16118ca80760SRichard Henderson --disable-capstone) capstone="no" 16128ca80760SRichard Henderson ;; 16138ca80760SRichard Henderson --enable-capstone) capstone="yes" 16148ca80760SRichard Henderson ;; 1615e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1616e219c499SRichard Henderson ;; 1617e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1618e219c499SRichard Henderson ;; 1619cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1620cc84d63aSDaniel P. Berrange ;; 1621f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1622f62bbee5SDaniel P. Berrange ;; 1623f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1624f62bbee5SDaniel P. Berrange ;; 1625ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1626ba59fb77SPaolo Bonzini ;; 1627ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1628ba59fb77SPaolo Bonzini ;; 162917824406SJunyan He --enable-libpmem) libpmem=yes 163017824406SJunyan He ;; 163117824406SJunyan He --disable-libpmem) libpmem=no 163217824406SJunyan He ;; 163375411919SJames Le Cuirot --enable-xkbcommon) xkbcommon=yes 163475411919SJames Le Cuirot ;; 163575411919SJames Le Cuirot --disable-xkbcommon) xkbcommon=no 163675411919SJames Le Cuirot ;; 163740e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 163840e8c6f4SAlex Bennée ;; 163940e8c6f4SAlex Bennée --disable-plugins) plugins="no" 164040e8c6f4SAlex Bennée ;; 1641afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1642afc3a8f9SAlex Bennée ;; 1643afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1644afc3a8f9SAlex Bennée ;; 1645adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1646adc28027SAlexander Bulekov ;; 1647adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1648adc28027SAlexander Bulekov ;; 1649f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1650f48e590aSAlex Bennée ;; 1651b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1652b767d257SMarek Marczykowski-Górecki ;; 1653b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1654b767d257SMarek Marczykowski-Górecki ;; 165554e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 165654e7aac0SAlexey Krasikov ;; 165754e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 165854e7aac0SAlexey Krasikov ;; 165921b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 166021b2eca6SJingqi Liu ;; 166121b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 166221b2eca6SJingqi Liu ;; 16632d2ad6d0SFam Zheng *) 16642d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16652d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16662d2ad6d0SFam Zheng exit 1 16677f1559c6Sbalrog ;; 16687d13299dSbellard esac 16697d13299dSbellarddone 16707d13299dSbellard 167122a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 167222a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 167322a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 167422a87800SMarc-André Lureau 167522a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 167622a87800SMarc-André Lureau mandir="$prefix" 167722a87800SMarc-André Lureau datadir="$prefix" 167822a87800SMarc-André Lureau qemu_docdir="$prefix" 167922a87800SMarc-André Lureau bindir="$prefix" 168022a87800SMarc-André Lureau sysconfdir="$prefix" 168122a87800SMarc-André Lureau local_statedir= 168222a87800SMarc-André Lureauelse 168322a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 168422a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 168522a87800SMarc-André Lureau qemu_docdir="${qemu_docdir:-$prefix/share/doc/qemu}" 168622a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 168722a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 168822a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 168922a87800SMarc-André Lureaufi 169022a87800SMarc-André Lureau 169140293e58Sbellardcase "$cpu" in 1692e3608d66SRichard Henderson ppc) 1693e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1694db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1695e3608d66SRichard Henderson ;; 1696e3608d66SRichard Henderson ppc64) 1697e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1698db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1699e3608d66SRichard Henderson ;; 17009b9c37c3SRichard Henderson sparc) 1701f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1702db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 17033142255cSblueswir1 ;; 1704ed968ff1SJuan Quintela sparc64) 170579f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1706db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 17073142255cSblueswir1 ;; 170876d83bdeSths s390) 1709061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1710db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 171128d7cc49SRichard Henderson ;; 171228d7cc49SRichard Henderson s390x) 1713061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1714db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 171576d83bdeSths ;; 171640293e58Sbellard i386) 171779f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1718db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 171940293e58Sbellard ;; 172040293e58Sbellard x86_64) 17217ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 17227ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 17237ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 17247ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1725db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1726379f6698SPaul Brook ;; 1727c72b26ecSRichard Henderson x32) 1728c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1729db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1730c72b26ecSRichard Henderson ;; 173130163d89SPeter Maydell # No special flags required for other host CPUs 17323142255cSblueswir1esac 17333142255cSblueswir1 17342038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 17352038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 173679f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 173779f3b12fSPeter Crosthwaite 1738affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1739affc88ccSPeter Maydell# support, even if we're using TCI. 1740affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1741affc88ccSPeter Maydell bsd_user="no" 1742affc88ccSPeter Maydell linux_user="no" 1743affc88ccSPeter Maydellfi 1744affc88ccSPeter Maydell 17451cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17461cf295beSPhilippe Mathieu-Daudé tcg="no" 17471cf295beSPhilippe Mathieu-Daudéfi 17481cf295beSPhilippe Mathieu-Daudé 174960e0df25SPeter Maydelldefault_target_list="" 175060e0df25SPeter Maydell 17516e92f823SPeter Maydellmak_wilds="" 17526e92f823SPeter Maydell 175360e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17546e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 175560e0df25SPeter Maydellfi 175660e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17576e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 175860e0df25SPeter Maydellfi 175960e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17606e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 176160e0df25SPeter Maydellfi 176260e0df25SPeter Maydell 1763447e133fSAlex Bennéeif test -z "$target_list_exclude"; then 17646e92f823SPeter Maydell for config in $mak_wilds; do 17656e92f823SPeter Maydell default_target_list="${default_target_list} $(basename "$config" .mak)" 17666e92f823SPeter Maydell done 1767447e133fSAlex Bennéeelse 1768447e133fSAlex Bennée exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1769447e133fSAlex Bennée for config in $mak_wilds; do 1770447e133fSAlex Bennée target="$(basename "$config" .mak)" 1771447e133fSAlex Bennée exclude="no" 1772447e133fSAlex Bennée for excl in $exclude_list; do 1773447e133fSAlex Bennée if test "$excl" = "$target"; then 1774447e133fSAlex Bennée exclude="yes" 1775447e133fSAlex Bennée break; 1776447e133fSAlex Bennée fi 1777447e133fSAlex Bennée done 1778447e133fSAlex Bennée if test "$exclude" = "no"; then 1779447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1780447e133fSAlex Bennée fi 1781447e133fSAlex Bennée done 1782447e133fSAlex Bennéefi 17836e92f823SPeter Maydell 1784c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 178564a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1786c53eeaf7SStefan Hajnoczi 1787af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1788af5db58eSpbrookcat << EOF 1789af5db58eSpbrook 1790af5db58eSpbrookUsage: configure [options] 1791af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1792af5db58eSpbrook 179308fb77edSStefan WeilStandard options: 179408fb77edSStefan Weil --help print this message 179508fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 179608fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 179708fb77edSStefan Weil use %M for cpu name [$interp_prefix] 179808fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 179908fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 180008fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1801447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 180208fb77edSStefan Weil 180308fb77edSStefan WeilAdvanced options (experts only): 180408fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 180508fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 180608fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 180708fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 180808fb77edSStefan Weil build time 180908fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 181008fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 181108fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 181211cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 181308fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1814d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1815d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 181608fb77edSStefan Weil --make=MAKE use specified make [$make] 181708fb77edSStefan Weil --install=INSTALL use specified install [$install] 181808fb77edSStefan Weil --python=PYTHON use specified python [$python] 18192eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1820a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 182108fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1822db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 182308fb77edSStefan Weil --static enable static build [$static] 182408fb77edSStefan Weil --mandir=PATH install man pages in PATH 182508fb77edSStefan Weil --datadir=PATH install firmware in PATH$confsuffix 182608fb77edSStefan Weil --docdir=PATH install documentation in PATH$confsuffix 182708fb77edSStefan Weil --bindir=PATH install binaries in PATH 182808fb77edSStefan Weil --libdir=PATH install libraries in PATH 1829db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 183008fb77edSStefan Weil --sysconfdir=PATH install config in PATH$confsuffix 183108fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 18323d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 183313336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1834e26110cfSFam Zheng --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix] 1835db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 183608fb77edSStefan Weil --enable-debug enable common debug build options 1837247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18380aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 183908fb77edSStefan Weil --disable-strip disable stripping binaries 184008fb77edSStefan Weil --disable-werror disable compilation abort on warning 184163678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 184208fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 184308fb77edSStefan Weil Available drivers: $audio_possible_drivers 184408fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 184508fb77edSStefan Weil --block-drv-rw-whitelist=L 184608fb77edSStefan Weil set block driver read-write whitelist 184708fb77edSStefan Weil (affects only QEMU, not qemu-img) 184808fb77edSStefan Weil --block-drv-ro-whitelist=L 184908fb77edSStefan Weil set block driver read-only whitelist 185008fb77edSStefan Weil (affects only QEMU, not qemu-img) 18515b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1852c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 185308fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 185408fb77edSStefan Weil Default:trace-<pid> 1855c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1856c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18575a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1858c23f23b9SMichael Tokarev --oss-lib path to OSS library 1859c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 186008fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 186133c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 186208fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1863c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1864c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1865c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1866a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1867c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1868c12d66aaSLin Ma --enable-profiler profiler support 1869c12d66aaSLin Ma --enable-debug-stack-usage 1870c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 187140e8c6f4SAlex Bennée --enable-plugins 187240e8c6f4SAlex Bennée enable plugins via shared library loading 1873afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1874f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1875c23f23b9SMichael Tokarev 1876c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1877c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1878c23f23b9SMichael Tokarev 1879c23f23b9SMichael Tokarev system all system emulation targets 1880c23f23b9SMichael Tokarev user supported user emulation targets 1881c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1882c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1883c23f23b9SMichael Tokarev docs build documentation 1884c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1885c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1886c23f23b9SMichael Tokarev pie Position Independent Executables 188721e709aaSMarc-André Lureau modules modules support (non-Windows) 1888bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1889c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1890c23f23b9SMichael Tokarev debug-info debugging information 1891c23f23b9SMichael Tokarev sparse sparse checker 18921e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18931e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1894c23f23b9SMichael Tokarev 1895ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 189691bfcdb0SDaniel P. Berrange nettle nettle cryptography support 189791bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18988953caf3SDaniel P. Berrange auth-pam PAM access control 1899c23f23b9SMichael Tokarev sdl SDL UI 190004c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1901c23f23b9SMichael Tokarev gtk gtk UI 1902c23f23b9SMichael Tokarev vte vte support for the gtk UI 1903c23f23b9SMichael Tokarev curses curses UI 1904e08bb301SSamuel Thibault iconv font glyph conversion support 1905c23f23b9SMichael Tokarev vnc VNC UI support 1906c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1907c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1908c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1909c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1910c23f23b9SMichael Tokarev virtfs VirtFS 1911fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1912c23f23b9SMichael Tokarev xen xen backend driver support 191370c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1914c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1915c23f23b9SMichael Tokarev curl curl connectivity 1916a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1917c23f23b9SMichael Tokarev fdt fdt device tree 1918c23f23b9SMichael Tokarev kvm KVM acceleration support 1919b0cb0a66SVincent Palatin hax HAX acceleration support 1920c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1921d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 192221ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 192321ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1924c23f23b9SMichael Tokarev vde support for vde network 1925c23f23b9SMichael Tokarev netmap support for netmap network 1926c23f23b9SMichael Tokarev linux-aio Linux AIO support 1927c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1928c23f23b9SMichael Tokarev cap-ng libcap-ng support 1929c23f23b9SMichael Tokarev attr attr and xattr support 1930299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1931299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1932299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1933299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1934299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1935299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1936108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1937c23f23b9SMichael Tokarev spice spice 1938c23f23b9SMichael Tokarev rbd rados block device (rbd) 1939c23f23b9SMichael Tokarev libiscsi iscsi support 1940c23f23b9SMichael Tokarev libnfs nfs support 19417b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 1942c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1943ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1944c23f23b9SMichael Tokarev usb-redir usb network redirection support 1945c23f23b9SMichael Tokarev lzo support of lzo compression library 1946c23f23b9SMichael Tokarev snappy support of snappy compression library 1947c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1948c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 194983bc1f97SJulio Faracco lzfse support of lzfse compression library 195083bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19513a678481SJuan Quintela zstd support for zstd compression library 1952d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1953c23f23b9SMichael Tokarev seccomp seccomp support 1954c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1955c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1956c23f23b9SMichael Tokarev tpm TPM support 1957b10d49d7SPino Toscano libssh ssh block device support 1958c23f23b9SMichael Tokarev numa libnuma support 1959ed279a06SKlim Kireev libxml2 for Parallels image format 1960c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19617b01cb97SAlexandre Derumier jemalloc jemalloc support 196286583a07SLiam Merwick avx2 AVX2 optimization support 19636b8cd447SRobert Hoo avx512f AVX512F optimization support 1964a6b1d4c0SChanglong Xie replication replication support 1965c12d66aaSLin Ma opengl opengl support 1966c12d66aaSLin Ma virglrenderer virgl rendering support 1967c12d66aaSLin Ma xfsctl xfsctl support 1968c12d66aaSLin Ma qom-cast-debug cast debugging support 19698de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19702f740136SJeff Cody bochs bochs image format support 19712f740136SJeff Cody cloop cloop image format support 19722f740136SJeff Cody dmg dmg image format support 19732f740136SJeff Cody qcow1 qcow v1 image format support 19742f740136SJeff Cody vdi vdi image format support 19752f740136SJeff Cody vvfat vvfat image format support 19762f740136SJeff Cody qed qed image format support 19772f740136SJeff Cody parallels parallels image format support 19782f740136SJeff Cody sheepdog sheepdog block driver support 1979f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19808ca80760SRichard Henderson capstone capstone disassembler support 1981ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 198217824406SJunyan He libpmem libpmem support 198375411919SJames Le Cuirot xkbcommon xkbcommon support 1984b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 198521b2eca6SJingqi Liu libdaxctl libdaxctl support 198608fb77edSStefan Weil 198708fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1988af5db58eSpbrookEOF 19892d2ad6d0SFam Zhengexit 0 1990af5db58eSpbrookfi 1991af5db58eSpbrook 19929c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1993bb768f71SThomas Huthrm -f */config-devices.mak.d 19949c790242SThomas Huth 1995faf44142SDaniel P. Berrangéif test -z "$python" 1996faf44142SDaniel P. Berrangéthen 1997c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1998c53eeaf7SStefan Hajnoczifi 1999c53eeaf7SStefan Hajnoczi 2000c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 2001c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 2002ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 2003ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 2004c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 2005c53eeaf7SStefan Hajnoczifi 2006c53eeaf7SStefan Hajnoczi 2007755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 2008406ab2f3SCleber 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) 2009755ee70fSCleber Rosa 2010c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 2011c53eeaf7SStefan Hajnoczipython="$python -B" 2012c53eeaf7SStefan Hajnoczi 20130a01d76fSMarc-André Lureauif test -z "$meson"; then 20140a01d76fSMarc-André Lureau if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.0; then 20150a01d76fSMarc-André Lureau meson=meson 20160a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 20170a01d76fSMarc-André Lureau meson=git 20180a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 20190a01d76fSMarc-André Lureau meson=internal 20200a01d76fSMarc-André Lureau else 20210a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20220a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 20230a01d76fSMarc-André Lureau else 2024a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 2025a5665051SPaolo Bonzini fi 20260a01d76fSMarc-André Lureau fi 20270a01d76fSMarc-André Lureauelse 20280a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 20290a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 20300a01d76fSMarc-André Lureau # 20310a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20320a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20330a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20340a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20350a01d76fSMarc-André Lureau case "$meson" in 20360a01d76fSMarc-André Lureau git | internal) ;; 20370a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20380a01d76fSMarc-André Lureau esac 20390a01d76fSMarc-André Lureau fi 20400a01d76fSMarc-André Lureaufi 2041a5665051SPaolo Bonzini 20420a01d76fSMarc-André Lureauif test "$meson" = git; then 20430a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20440a01d76fSMarc-André Lureaufi 20450a01d76fSMarc-André Lureauif test "$git_update" = yes; then 20460a01d76fSMarc-André Lureau (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 20470a01d76fSMarc-André Lureaufi 20480a01d76fSMarc-André Lureau 20490a01d76fSMarc-André Lureaucase "$meson" in 20500a01d76fSMarc-André Lureau git | internal) 2051a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2052a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2053a5665051SPaolo Bonzini fi 20540a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20550a01d76fSMarc-André Lureau ;; 20560a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20570a01d76fSMarc-André Lureauesac 20580a01d76fSMarc-André Lureau 2059a5665051SPaolo Bonzini 20609aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20619aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20629aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20639aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20649aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20659aae6e54SDaniel Henrique Barbozaif compile_object ; then 20669aae6e54SDaniel Henrique Barboza : C compiler works ok 20679aae6e54SDaniel Henrique Barbozaelse 20689aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20699aae6e54SDaniel Henrique Barbozafi 20709aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20719aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20729aae6e54SDaniel Henrique Barbozafi 20739aae6e54SDaniel Henrique Barboza 2074359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2075359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2076359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2077359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2078359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2079359bc95dSPeter Maydell else 208076ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2081359bc95dSPeter Maydell fi 2082359bc95dSPeter Maydellfi 2083359bc95dSPeter Maydell 20849c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20859c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20869c83ffd8SPeter Maydellif test -z "$werror" ; then 2087fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2088e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20899c83ffd8SPeter Maydell werror="yes" 20909c83ffd8SPeter Maydell else 20919c83ffd8SPeter Maydell werror="no" 20929c83ffd8SPeter Maydell fi 20939c83ffd8SPeter Maydellfi 20949c83ffd8SPeter Maydell 2095fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2096fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2097fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2098fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2099fb59dabdSPeter Maydell # host OS we should stop now. 2100951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2101fb59dabdSPeter Maydellfi 2102fb59dabdSPeter Maydell 2103efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2104efc6c070SThomas Huthcat > $TMPC << EOF 2105efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2106efc6c070SThomas Huth# ifdef __apple_build_version__ 2107efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2108efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2109efc6c070SThomas Huth# endif 2110efc6c070SThomas Huth# else 2111efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2112efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2113efc6c070SThomas Huth# endif 2114efc6c070SThomas Huth# endif 2115efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2116efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2117efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2118efc6c070SThomas Huth# endif 2119efc6c070SThomas Huth#else 2120efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2121efc6c070SThomas Huth#endif 2122efc6c070SThomas Huthint main (void) { return 0; } 2123efc6c070SThomas HuthEOF 2124efc6c070SThomas Huthif ! compile_prog "" "" ; then 2125efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2126efc6c070SThomas Huthfi 2127efc6c070SThomas Huth 212800849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 212900849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 213000849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 213100849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 213200849b92SRichard Henderson# just silently disable some features, so it's too error prone. 213300849b92SRichard Henderson 213400849b92SRichard Hendersonwarn_flags= 213500849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 213600849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 213700849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 213800849b92SRichard Hendersonadd_to warn_flags -Wformat-security 213900849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 214000849b92SRichard Hendersonadd_to warn_flags -Winit-self 214100849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 214200849b92SRichard Hendersonadd_to warn_flags -Wempty-body 214300849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 214400849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 214500849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 214600849b92SRichard Henderson 214700849b92SRichard Hendersonnowarn_flags= 214800849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 214900849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 215000849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 215100849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 215200849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2153aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2154bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 215500849b92SRichard Henderson 215600849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 215793b25869SJohn Snow 215893b25869SJohn Snowcc_has_warning_flag() { 215993b25869SJohn Snow write_c_skeleton; 216093b25869SJohn Snow 2161a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2162a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2163a1d29d6cSPeter Maydell # warning options). 216493b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 216593b25869SJohn Snow compile_prog "-Werror $optflag" "" 216693b25869SJohn Snow} 216793b25869SJohn Snow 216893b25869SJohn Snowfor flag in $gcc_flags; do 216993b25869SJohn Snow if cc_has_warning_flag $flag ; then 21708d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21718d05095cSPaolo Bonzini fi 21728d05095cSPaolo Bonzinidone 21738d05095cSPaolo Bonzini 217463678e17SSteven Noonanif test "$stack_protector" != "no"; then 2175fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2176fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2177fccd35a0SRodrigo Rebello{ 2178fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2179fccd35a0SRodrigo Rebello while (*c) { 2180fccd35a0SRodrigo Rebello *p++ = *c++; 2181fccd35a0SRodrigo Rebello } 2182fccd35a0SRodrigo Rebello return 0; 2183fccd35a0SRodrigo Rebello} 2184fccd35a0SRodrigo RebelloEOF 218563678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21863b463a3fSMiroslav Rezanina sp_on=0 218763678e17SSteven Noonan for flag in $gcc_flags; do 2188590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2189590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2190086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2191590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 219263678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2193db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21943b463a3fSMiroslav Rezanina sp_on=1 219563678e17SSteven Noonan break 219663678e17SSteven Noonan fi 219763678e17SSteven Noonan done 21983b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21993b463a3fSMiroslav Rezanina if test $sp_on = 0; then 22003b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 22013b463a3fSMiroslav Rezanina fi 22023b463a3fSMiroslav Rezanina fi 220337746c5eSMarc-André Lureaufi 220437746c5eSMarc-André Lureau 220520bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 220620bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 220720bc94a2SPaolo Bonzinicat > $TMPC << EOF 220820bc94a2SPaolo Bonzinistruct { 220920bc94a2SPaolo Bonzini int a[2]; 221020bc94a2SPaolo Bonzini} x = {0}; 221120bc94a2SPaolo BonziniEOF 221220bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 221320bc94a2SPaolo Bonzini : 221420bc94a2SPaolo Bonzinielse 221520bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 221620bc94a2SPaolo Bonzinifi 221720bc94a2SPaolo Bonzini 221821e709aaSMarc-André Lureau# Our module code doesn't support Windows 221921e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 222021e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 222121e709aaSMarc-André Lureaufi 222221e709aaSMarc-André Lureau 2223bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2224bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2225bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2226bd83c861SChristian Ehrhardtfi 2227bd83c861SChristian Ehrhardt 2228d376e9deSThomas Huth# Static linking is not possible with modules or PIE 222940d6444eSAvi Kivityif test "$static" = "yes" ; then 2230aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2231aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2232aa0d1f44SPaolo Bonzini fi 223340d6444eSAvi Kivityfi 223440d6444eSAvi Kivity 2235768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2236768b7855SEmilio G. Cota cat > $TMPC << EOF 2237768b7855SEmilio G. Cotastatic __thread int tls_var; 2238768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2239768b7855SEmilio G. CotaEOF 2240768b7855SEmilio G. Cota 2241768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2242768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2243768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2244768b7855SEmilio G. Cotafi 2245768b7855SEmilio G. Cota 224640d6444eSAvi Kivitycat > $TMPC << EOF 224721d4a791SAvi Kivity 224821d4a791SAvi Kivity#ifdef __linux__ 224921d4a791SAvi Kivity# define THREAD __thread 225021d4a791SAvi Kivity#else 225121d4a791SAvi Kivity# define THREAD 225221d4a791SAvi Kivity#endif 225321d4a791SAvi Kivitystatic THREAD int tls_var; 225421d4a791SAvi Kivityint main(void) { return tls_var; } 225540d6444eSAvi KivityEOF 2256b2634124SRichard Henderson 2257b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2258412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2259412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2260b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2261412aeacdSAlex Bennéefi 2262412aeacdSAlex Bennée 226312781462SRichard Hendersonif test "$static" = "yes"; then 2264eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2265086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 226612781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 226712781462SRichard Henderson pie="yes" 226812781462SRichard Henderson elif test "$pie" = "yes"; then 226912781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 227012781462SRichard Henderson else 227112781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 227212781462SRichard Henderson pie="no" 227312781462SRichard Henderson fi 227412781462SRichard Hendersonelif test "$pie" = "no"; then 2275086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2276086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2277eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2278086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2279086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 228040d6444eSAvi Kivity pie="yes" 22812c674109SRichard Hendersonelif test "$pie" = "yes"; then 228276ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 228340d6444eSAvi Kivityelse 228440d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 228540d6444eSAvi Kivity pie="no" 228640d6444eSAvi Kivityfi 228740d6444eSAvi Kivity 2288e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2289e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2290e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2291e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2292e6cbd751SRichard Hendersonfi 2293e6cbd751SRichard Henderson 229409dada40SPaolo Bonzini########################################## 229509dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 229609dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 229709dada40SPaolo Bonzini# specification is necessary 229809dada40SPaolo Bonzini 229909dada40SPaolo Bonziniif test "$cpu" = "i386"; then 230009dada40SPaolo Bonzini cat > $TMPC << EOF 230109dada40SPaolo Bonzinistatic int sfaa(int *ptr) 230209dada40SPaolo Bonzini{ 230309dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 230409dada40SPaolo Bonzini} 230509dada40SPaolo Bonzini 230609dada40SPaolo Bonziniint main(void) 230709dada40SPaolo Bonzini{ 230809dada40SPaolo Bonzini int val = 42; 23091405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 231009dada40SPaolo Bonzini sfaa(&val); 231109dada40SPaolo Bonzini return val; 231209dada40SPaolo Bonzini} 231309dada40SPaolo BonziniEOF 231409dada40SPaolo Bonzini if ! compile_prog "" "" ; then 231509dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 231609dada40SPaolo Bonzini fi 231709dada40SPaolo Bonzinifi 231809dada40SPaolo Bonzini 231909dada40SPaolo Bonzini######################################### 2320ec530c81Sbellard# Solaris specific configure tool chain decisions 232109dada40SPaolo Bonzini 2322ec530c81Sbellardif test "$solaris" = "yes" ; then 23236792aa11SLoïc Minier if has $install; then 23246792aa11SLoïc Minier : 23256792aa11SLoïc Minier else 232676ad07a4SPeter Maydell error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ 232776ad07a4SPeter Maydell "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ 232876ad07a4SPeter Maydell "to get ginstall which is used by default (which lives in /opt/csw/bin)" 2329ec530c81Sbellard fi 233089138857SStefan Weil if test "$(path_of $install)" = "/usr/sbin/install" ; then 233176ad07a4SPeter Maydell error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ 233276ad07a4SPeter Maydell "try ginstall from the GNU fileutils available from www.blastwave.org" \ 233376ad07a4SPeter Maydell "using pkg-get -i fileutils, or use --install=/usr/ucb/install" 2334ec530c81Sbellard fi 23356792aa11SLoïc Minier if has ar; then 23366792aa11SLoïc Minier : 23376792aa11SLoïc Minier else 2338ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 233976ad07a4SPeter Maydell error_exit "No path includes ar" \ 234076ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2341ec530c81Sbellard fi 234276ad07a4SPeter Maydell error_exit "No path includes ar" 2343ec530c81Sbellard fi 2344ec530c81Sbellardfi 2345ec530c81Sbellard 2346afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2347d880a3baSPaolo Bonzini for target in $default_target_list; do 2348d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2349d880a3baSPaolo Bonzini target_list="$target_list $target" 2350d880a3baSPaolo Bonzini done 2351d880a3baSPaolo Bonzini target_list="${target_list# }" 2352121afa9eSAnthony Liguorielse 235389138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2354d880a3baSPaolo Bonzini for target in $target_list; do 235525b48338SPeter Maydell # Check that we recognised the target name; this allows a more 235625b48338SPeter Maydell # friendly error message than if we let it fall through. 235725b48338SPeter Maydell case " $default_target_list " in 235825b48338SPeter Maydell *" $target "*) 235925b48338SPeter Maydell ;; 236025b48338SPeter Maydell *) 236125b48338SPeter Maydell error_exit "Unknown target name '$target'" 236225b48338SPeter Maydell ;; 236325b48338SPeter Maydell esac 2364d880a3baSPaolo Bonzini supported_target $target || exit 1 236525b48338SPeter Maydell done 2366d880a3baSPaolo Bonzinifi 236725b48338SPeter Maydell 2368f55fe278SPaolo Bonzini# see if system emulation was really requested 2369f55fe278SPaolo Bonzinicase " $target_list " in 2370f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2371f55fe278SPaolo Bonzini ;; 2372f55fe278SPaolo Bonzini *) softmmu=no 2373f55fe278SPaolo Bonzini ;; 2374f55fe278SPaolo Bonziniesac 23755327cf48Sbellard 237605dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 237705dfa22bSPhilippe Mathieu-Daudé case "$target" in 237805dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 237905dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 238005dfa22bSPhilippe Mathieu-Daudé ;; 238105dfa22bSPhilippe Mathieu-Daudé esac 238205dfa22bSPhilippe Mathieu-Daudédone 2383623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2384623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2385623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2386623ef637SPhilippe Mathieu-Daudéfi 238705dfa22bSPhilippe Mathieu-Daudé 2388249247c9SJuan Quintelafeature_not_found() { 2389249247c9SJuan Quintela feature=$1 239021684af0SStewart Smith remedy=$2 2391249247c9SJuan Quintela 239276ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 239321684af0SStewart Smith "configure was not able to find it." \ 239421684af0SStewart Smith "$remedy" 2395249247c9SJuan Quintela} 2396249247c9SJuan Quintela 23977d13299dSbellard# --- 23987d13299dSbellard# big/little endian test 23997d13299dSbellardcat > $TMPC << EOF 240061cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 240161cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 240261cc919fSMike Frysingerextern int foo(short *, short *); 240361cc919fSMike Frysingerint main(int argc, char *argv[]) { 240461cc919fSMike Frysinger return foo(big_endian, little_endian); 24057d13299dSbellard} 24067d13299dSbellardEOF 24077d13299dSbellard 240861cc919fSMike Frysingerif compile_object ; then 240912f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 241061cc919fSMike Frysinger bigendian="yes" 241112f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 241261cc919fSMike Frysinger bigendian="no" 24137d13299dSbellard else 24147d13299dSbellard echo big/little test failed 24157d13299dSbellard fi 24167d13299dSbellardelse 241761cc919fSMike Frysinger echo big/little test failed 24187d13299dSbellardfi 24197d13299dSbellard 2420b0a47e79SJuan Quintela########################################## 2421e10ee3f5SPhilippe Mathieu-Daudé# system tools 2422e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2423e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2424e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2425e10ee3f5SPhilippe Mathieu-Daudé else 2426e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2427e10ee3f5SPhilippe Mathieu-Daudé fi 2428e10ee3f5SPhilippe Mathieu-Daudéfi 2429e10ee3f5SPhilippe Mathieu-Daudé 2430e10ee3f5SPhilippe Mathieu-Daudé########################################## 2431a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2432a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2433a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2434a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2435a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2436a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2437a30878e7SPeter Maydell fi 2438a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2439a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2440a30878e7SPeter Maydell fi 2441a30878e7SPeter Maydell gtk=no 2442a30878e7SPeter Maydell sdl=no 2443a30878e7SPeter Maydellfi 2444a30878e7SPeter Maydell 24456b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24466b39b063SEric Blakecat > $TMPC << EOF 24476b39b063SEric Blake#include <stdint.h> 24486b39b063SEric Blake#include <stdio.h> 24496b39b063SEric Blakeint main(int argc, char *argv[]) { 24506b39b063SEric Blake return printf("%zu", SIZE_MAX); 24516b39b063SEric Blake} 24526b39b063SEric BlakeEOF 24536b39b063SEric Blakehave_broken_size_max=no 24546b39b063SEric Blakeif ! compile_object -Werror ; then 24556b39b063SEric Blake have_broken_size_max=yes 24566b39b063SEric Blakefi 24576b39b063SEric Blake 2458a30878e7SPeter Maydell########################################## 2459015a33bdSGonglei# L2TPV3 probe 2460015a33bdSGonglei 2461015a33bdSGongleicat > $TMPC <<EOF 2462015a33bdSGonglei#include <sys/socket.h> 2463bff6cb72SMichael Tokarev#include <linux/ip.h> 2464015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2465015a33bdSGongleiEOF 2466015a33bdSGongleiif compile_prog "" "" ; then 2467015a33bdSGonglei l2tpv3=yes 2468015a33bdSGongleielse 2469015a33bdSGonglei l2tpv3=no 2470015a33bdSGongleifi 2471015a33bdSGonglei 2472c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2473c9c8b88fSDavid CARLIER pty_h=yes 2474c9c8b88fSDavid CARLIERelse 2475c9c8b88fSDavid CARLIER pty_h=no 2476c9c8b88fSDavid CARLIERfi 2477c9c8b88fSDavid CARLIER 2478195588ccSDavid CARLIERcat > $TMPC <<EOF 2479195588ccSDavid CARLIER#include <sys/mman.h> 2480195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2481195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2482195588ccSDavid CARLIER} 2483195588ccSDavid CARLIEREOF 2484195588ccSDavid CARLIERif compile_prog "" "" ; then 2485195588ccSDavid CARLIER have_mlockall=yes 2486195588ccSDavid CARLIERelse 2487195588ccSDavid CARLIER have_mlockall=no 2488195588ccSDavid CARLIERfi 2489195588ccSDavid CARLIER 2490299e6f19SPaolo Bonzini######################################### 2491299e6f19SPaolo Bonzini# vhost interdependencies and host support 2492299e6f19SPaolo Bonzini 2493299e6f19SPaolo Bonzini# vhost backends 2494299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2495299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2496299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2497299e6f19SPaolo Bonzinifi 2498108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2499108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2500108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2501108a6481SCindy Lufi 2502299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2503299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2504299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2505299e6f19SPaolo Bonzinifi 2506299e6f19SPaolo Bonzini 2507299e6f19SPaolo Bonzini# vhost-kernel devices 2508299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2509299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2510299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2511299e6f19SPaolo Bonzinifi 2512299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2513299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2514299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2515299e6f19SPaolo Bonzinifi 2516299e6f19SPaolo Bonzini 2517299e6f19SPaolo Bonzini# vhost-user backends 2518299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2519299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2520299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2521299e6f19SPaolo Bonzinifi 2522299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2523299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2524299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2525299e6f19SPaolo Bonzinifi 252698fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 252798fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 252898fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 252998fc1adaSDr. David Alan Gilbertfi 2530108a6481SCindy Lu#vhost-vdpa backends 2531108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2532108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2533108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2534108a6481SCindy Lufi 2535299e6f19SPaolo Bonzini 2536299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2537299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2538299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2539299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2540299e6f19SPaolo Bonzinifi 2541299e6f19SPaolo Bonzini 2542015a33bdSGonglei########################################## 25434d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25444d9310f4SDaniel P. Berrange 25454d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25464d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25474d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25484d9310f4SDaniel P. Berrange # 25494d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25504d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25514d9310f4SDaniel P. Berrange # 25524d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25534d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25544d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25554d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25564d9310f4SDaniel P. Berrange # that for you. 25574d9310f4SDaniel P. Berrange # 25584d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25594d9310f4SDaniel P. Berrange # are not in fact redundant. 25604d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25614d9310f4SDaniel P. Berrange#include <unistd.h> 25624d9310f4SDaniel P. Berrange#include <time.h> 25634d9310f4SDaniel P. Berrange#undef localtime_r 25644d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25654d9310f4SDaniel P. BerrangeEOF 25664d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25674d9310f4SDaniel P. Berrange localtime_r="yes" 25684d9310f4SDaniel P. Berrange else 25694d9310f4SDaniel P. Berrange localtime_r="no" 25704d9310f4SDaniel P. Berrange fi 25714d9310f4SDaniel P. Berrangefi 25724d9310f4SDaniel P. Berrange 25734d9310f4SDaniel P. Berrange########################################## 2574779ab5e3SStefan Weil# pkg-config probe 2575779ab5e3SStefan Weil 2576779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 257776ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2578779ab5e3SStefan Weilfi 2579779ab5e3SStefan Weil 2580779ab5e3SStefan Weil########################################## 2581b0a47e79SJuan Quintela# NPTL probe 2582b0a47e79SJuan Quintela 258324cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2584bd0c5661Spbrook cat > $TMPC <<EOF 2585bd0c5661Spbrook#include <sched.h> 258630813ceaSpbrook#include <linux/futex.h> 2587182eacc0SStefan Weilint main(void) { 2588bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2589bd0c5661Spbrook#error bork 2590bd0c5661Spbrook#endif 2591182eacc0SStefan Weil return 0; 2592bd0c5661Spbrook} 2593bd0c5661SpbrookEOF 259424cb36a6SPeter Maydell if ! compile_object ; then 259521684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2596b0a47e79SJuan Quintela fi 2597bd0c5661Spbrookfi 2598bd0c5661Spbrook 2599ac62922eSbalrog########################################## 2600607dacd0Sqiaonuohan# lzo check 2601607dacd0Sqiaonuohan 2602607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2603607dacd0Sqiaonuohan cat > $TMPC << EOF 2604607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2605607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2606607dacd0SqiaonuohanEOF 2607607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2608607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -llzo2" 2609708eab42SMarc-André Lureau lzo_libs="-llzo2" 2610b25c9dffSStefan Weil lzo="yes" 2611b25c9dffSStefan Weil else 2612b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2613b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2614b25c9dffSStefan Weil fi 2615b25c9dffSStefan Weil lzo="no" 2616b25c9dffSStefan Weil fi 2617607dacd0Sqiaonuohanfi 2618607dacd0Sqiaonuohan 2619607dacd0Sqiaonuohan########################################## 2620607dacd0Sqiaonuohan# snappy check 2621607dacd0Sqiaonuohan 2622607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2623607dacd0Sqiaonuohan cat > $TMPC << EOF 2624607dacd0Sqiaonuohan#include <snappy-c.h> 2625607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2626607dacd0SqiaonuohanEOF 2627607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2628607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -lsnappy" 2629708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2630b25c9dffSStefan Weil snappy="yes" 2631b25c9dffSStefan Weil else 2632b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2633b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2634b25c9dffSStefan Weil fi 2635b25c9dffSStefan Weil snappy="no" 2636b25c9dffSStefan Weil fi 2637607dacd0Sqiaonuohanfi 2638607dacd0Sqiaonuohan 2639607dacd0Sqiaonuohan########################################## 26406b383c08SPeter Wu# bzip2 check 26416b383c08SPeter Wu 26426b383c08SPeter Wuif test "$bzip2" != "no" ; then 26436b383c08SPeter Wu cat > $TMPC << EOF 26446b383c08SPeter Wu#include <bzlib.h> 26456b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26466b383c08SPeter WuEOF 26476b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26486b383c08SPeter Wu bzip2="yes" 26496b383c08SPeter Wu else 26506b383c08SPeter Wu if test "$bzip2" = "yes"; then 26516b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26526b383c08SPeter Wu fi 26536b383c08SPeter Wu bzip2="no" 26546b383c08SPeter Wu fi 26556b383c08SPeter Wufi 26566b383c08SPeter Wu 26576b383c08SPeter Wu########################################## 265883bc1f97SJulio Faracco# lzfse check 265983bc1f97SJulio Faracco 266083bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 266183bc1f97SJulio Faracco cat > $TMPC << EOF 266283bc1f97SJulio Faracco#include <lzfse.h> 266383bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 266483bc1f97SJulio FaraccoEOF 266583bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 266683bc1f97SJulio Faracco lzfse="yes" 266783bc1f97SJulio Faracco else 266883bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 266983bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 267083bc1f97SJulio Faracco fi 267183bc1f97SJulio Faracco lzfse="no" 267283bc1f97SJulio Faracco fi 267383bc1f97SJulio Faraccofi 267483bc1f97SJulio Faracco 267583bc1f97SJulio Faracco########################################## 26763a678481SJuan Quintela# zstd check 26773a678481SJuan Quintela 26783a678481SJuan Quintelaif test "$zstd" != "no" ; then 2679297254c7SJuan Quintela libzstd_minver="1.4.0" 2680297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26813a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26823a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26833a678481SJuan Quintela zstd="yes" 26843a678481SJuan Quintela else 26853a678481SJuan Quintela if test "$zstd" = "yes" ; then 26863a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26873a678481SJuan Quintela fi 26883a678481SJuan Quintela zstd="no" 26893a678481SJuan Quintela fi 26903a678481SJuan Quintelafi 26913a678481SJuan Quintela 26923a678481SJuan Quintela########################################## 2693f794573eSEduardo Otubo# libseccomp check 2694f794573eSEduardo Otubo 2695f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26963e684455SMichael Strosaker libseccomp_minver="2.3.0" 269725ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2698c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2699c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2700f794573eSEduardo Otubo seccomp="yes" 2701f794573eSEduardo Otubo else 2702f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2703693e5910SAndrew Jones feature_not_found "libseccomp" \ 2704693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2705896848f0SEduardo Otubo fi 2706e84d5956SYann E. MORIN seccomp="no" 2707f794573eSEduardo Otubo fi 2708f794573eSEduardo Otubofi 2709f794573eSEduardo Otubo########################################## 2710e37630caSaliguori# xen probe 2711e37630caSaliguori 2712fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2713c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2714c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2715c1cdd9d5SJuergen Gross # to obtain all needed flags. 2716c1cdd9d5SJuergen Gross 2717c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2718c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2719c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2720c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2721c1cdd9d5SJuergen Gross xen=yes 2722c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2723c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 272458ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 272558ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 272658ea9a7aSAnthony PERARD fi 2727c1cdd9d5SJuergen Gross QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" 2728c1cdd9d5SJuergen Gross libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu" 2729582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2730582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2731c1cdd9d5SJuergen Gross else 2732c1cdd9d5SJuergen Gross 2733b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2734d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2735d5b93ddfSAnthony PERARD 273650ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 273750ced5b3SStefan Weil # If no, we are done and there is no Xen support. 273850ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 273950ced5b3SStefan Weil 274050ced5b3SStefan Weil # Xen (any) 274150ced5b3SStefan Weil cat > $TMPC <<EOF 274250ced5b3SStefan Weil#include <xenctrl.h> 274350ced5b3SStefan Weilint main(void) { 274450ced5b3SStefan Weil return 0; 274550ced5b3SStefan Weil} 274650ced5b3SStefan WeilEOF 274750ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 274850ced5b3SStefan Weil # Xen not found 274950ced5b3SStefan Weil if test "$xen" = "yes" ; then 275021684af0SStewart Smith feature_not_found "xen" "Install xen devel" 275150ced5b3SStefan Weil fi 275250ced5b3SStefan Weil xen=no 275350ced5b3SStefan Weil 2754d5b93ddfSAnthony PERARD # Xen unstable 275569deef08SPeter Maydell elif 275669deef08SPeter Maydell cat > $TMPC <<EOF && 27572cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27582cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27592cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2760d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27612cbf8903SRoss Lagerwallint main(void) { 27622cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2763d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27642cbf8903SRoss Lagerwall 27652cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27662cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27672cbf8903SRoss Lagerwall 2768d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2769d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2770d3c49ebbSPaul Durrant 27712cbf8903SRoss Lagerwall return 0; 27722cbf8903SRoss Lagerwall} 27732cbf8903SRoss LagerwallEOF 27742cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27752cbf8903SRoss Lagerwall then 27762cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27772cbf8903SRoss Lagerwall xen_ctrl_version=41100 27782cbf8903SRoss Lagerwall xen=yes 27792cbf8903SRoss Lagerwall elif 27802cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27815ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27825ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 278358ea9a7aSAnthony PERARD#include <xentoolcore.h> 27845ba3d756SIgor Druzhininint main(void) { 27855ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27865ba3d756SIgor Druzhinin 27875ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27885ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 278958ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27905ba3d756SIgor Druzhinin 27915ba3d756SIgor Druzhinin return 0; 27925ba3d756SIgor Druzhinin} 27935ba3d756SIgor DruzhininEOF 279458ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27955ba3d756SIgor Druzhinin then 279658ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27975ba3d756SIgor Druzhinin xen_ctrl_version=41000 27985ba3d756SIgor Druzhinin xen=yes 27995ba3d756SIgor Druzhinin elif 28005ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2801da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2802da8090ccSPaul Durrant#define __XEN_TOOLS__ 2803da8090ccSPaul Durrant#include <xendevicemodel.h> 2804da8090ccSPaul Durrantint main(void) { 2805da8090ccSPaul Durrant xendevicemodel_handle *xd; 2806da8090ccSPaul Durrant 2807da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2808da8090ccSPaul Durrant xendevicemodel_close(xd); 2809da8090ccSPaul Durrant 2810da8090ccSPaul Durrant return 0; 2811da8090ccSPaul Durrant} 2812da8090ccSPaul DurrantEOF 2813da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2814da8090ccSPaul Durrant then 2815da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2816f1167ee6SJuergen Gross xen_ctrl_version=40900 2817da8090ccSPaul Durrant xen=yes 2818da8090ccSPaul Durrant elif 2819da8090ccSPaul Durrant cat > $TMPC <<EOF && 28205eeb39c2SIan Campbell/* 28215eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 28225eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2823b6eb9b45SPaulina Szubarczyk * 2824b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2825b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2826b6eb9b45SPaulina Szubarczyk */ 2827b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2828b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2829b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2830b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2831b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2832b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2833b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2834b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2835b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2836b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2837b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2838b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2839b6eb9b45SPaulina Szubarczyk#endif 2840b6eb9b45SPaulina Szubarczykint main(void) { 2841b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2842b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2843b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2844b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2845b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2846b6eb9b45SPaulina Szubarczyk 2847b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2848b6eb9b45SPaulina Szubarczyk 2849b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2850b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2851b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2852b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2853b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2854b6eb9b45SPaulina Szubarczyk 2855b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2856b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2857b6eb9b45SPaulina Szubarczyk 2858b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2859b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2860b6eb9b45SPaulina Szubarczyk 2861b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2862b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2863b6eb9b45SPaulina Szubarczyk 2864b6eb9b45SPaulina Szubarczyk return 0; 2865b6eb9b45SPaulina Szubarczyk} 2866b6eb9b45SPaulina SzubarczykEOF 2867b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2868b6eb9b45SPaulina Szubarczyk then 2869f1167ee6SJuergen Gross xen_ctrl_version=40800 2870b6eb9b45SPaulina Szubarczyk xen=yes 2871b6eb9b45SPaulina Szubarczyk elif 2872b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2873b6eb9b45SPaulina Szubarczyk/* 2874b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2875b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28765eeb39c2SIan Campbell */ 28775eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28785eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28795eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28805eeb39c2SIan Campbell#include <xenctrl.h> 28815eeb39c2SIan Campbell#include <xenstore.h> 28825eeb39c2SIan Campbell#include <xenevtchn.h> 28835eeb39c2SIan Campbell#include <xengnttab.h> 28845eeb39c2SIan Campbell#include <xenforeignmemory.h> 28855eeb39c2SIan Campbell#include <stdint.h> 28865eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28875eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28885eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28895eeb39c2SIan Campbell#endif 28905eeb39c2SIan Campbellint main(void) { 28915eeb39c2SIan Campbell xc_interface *xc = NULL; 28925eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28935eeb39c2SIan Campbell xenevtchn_handle *xe; 28945eeb39c2SIan Campbell xengnttab_handle *xg; 28955eeb39c2SIan Campbell 28965eeb39c2SIan Campbell xs_daemon_open(); 28975eeb39c2SIan Campbell 28985eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28995eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29005eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29015eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29025eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 29035eeb39c2SIan Campbell 29045eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 29055eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 29065eeb39c2SIan Campbell 29075eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 29085eeb39c2SIan Campbell xenevtchn_fd(xe); 29095eeb39c2SIan Campbell 29105eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 29115eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 29125eeb39c2SIan Campbell 29135eeb39c2SIan Campbell return 0; 29145eeb39c2SIan Campbell} 29155eeb39c2SIan CampbellEOF 29165eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 29175eeb39c2SIan Campbell then 2918f1167ee6SJuergen Gross xen_ctrl_version=40701 29195eeb39c2SIan Campbell xen=yes 2920cdadde39SRoger Pau Monne 2921cdadde39SRoger Pau Monne # Xen 4.6 2922cdadde39SRoger Pau Monne elif 2923cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2924cdadde39SRoger Pau Monne#include <xenctrl.h> 2925e108a3c1SAnthony PERARD#include <xenstore.h> 2926d5b93ddfSAnthony PERARD#include <stdint.h> 2927d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2928d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2929d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2930d5b93ddfSAnthony PERARD#endif 2931d5b93ddfSAnthony PERARDint main(void) { 2932d5b93ddfSAnthony PERARD xc_interface *xc; 2933d5b93ddfSAnthony PERARD xs_daemon_open(); 2934d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2935d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2936d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2937b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29388688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2939d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 294020a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2941d8b441a3SJan Beulich return 0; 2942d8b441a3SJan Beulich} 2943d8b441a3SJan BeulichEOF 2944d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2945d8b441a3SJan Beulich then 2946f1167ee6SJuergen Gross xen_ctrl_version=40600 2947d8b441a3SJan Beulich xen=yes 2948d8b441a3SJan Beulich 2949d8b441a3SJan Beulich # Xen 4.5 2950d8b441a3SJan Beulich elif 2951d8b441a3SJan Beulich cat > $TMPC <<EOF && 2952d8b441a3SJan Beulich#include <xenctrl.h> 2953d8b441a3SJan Beulich#include <xenstore.h> 2954d8b441a3SJan Beulich#include <stdint.h> 2955d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2956d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2957d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2958d8b441a3SJan Beulich#endif 2959d8b441a3SJan Beulichint main(void) { 2960d8b441a3SJan Beulich xc_interface *xc; 2961d8b441a3SJan Beulich xs_daemon_open(); 2962d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2963d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2964d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2965d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2966d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29673996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29683996e85cSPaul Durrant return 0; 29693996e85cSPaul Durrant} 29703996e85cSPaul DurrantEOF 29713996e85cSPaul Durrant compile_prog "" "$xen_libs" 29723996e85cSPaul Durrant then 2973f1167ee6SJuergen Gross xen_ctrl_version=40500 29743996e85cSPaul Durrant xen=yes 29753996e85cSPaul Durrant 29763996e85cSPaul Durrant elif 29773996e85cSPaul Durrant cat > $TMPC <<EOF && 29783996e85cSPaul Durrant#include <xenctrl.h> 29793996e85cSPaul Durrant#include <xenstore.h> 29803996e85cSPaul Durrant#include <stdint.h> 29813996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29823996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29833996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29843996e85cSPaul Durrant#endif 29853996e85cSPaul Durrantint main(void) { 29863996e85cSPaul Durrant xc_interface *xc; 29873996e85cSPaul Durrant xs_daemon_open(); 29883996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29893996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29903996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29913996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29923996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29938688e065SStefano Stabellini return 0; 29948688e065SStefano Stabellini} 29958688e065SStefano StabelliniEOF 29968688e065SStefano Stabellini compile_prog "" "$xen_libs" 299769deef08SPeter Maydell then 2998f1167ee6SJuergen Gross xen_ctrl_version=40200 29998688e065SStefano Stabellini xen=yes 30008688e065SStefano Stabellini 3001e37630caSaliguori else 3002fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 3003edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 3004edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 3005fc321b4bSJuan Quintela fi 3006fc321b4bSJuan Quintela xen=no 3007e37630caSaliguori fi 3008d5b93ddfSAnthony PERARD 3009d5b93ddfSAnthony PERARD if test "$xen" = yes; then 3010f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 3011582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 30125eeb39c2SIan Campbell fi 3013d5b93ddfSAnthony PERARD fi 3014e37630caSaliguori fi 3015c1cdd9d5SJuergen Grossfi 3016e37630caSaliguori 3017eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 3018edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 3019eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 3020eb6fda0fSAnthony PERARD else 3021eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 302276ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 302376ad07a4SPeter Maydell " but this feature requires /sys from Linux" 3024eb6fda0fSAnthony PERARD fi 3025eb6fda0fSAnthony PERARD xen_pci_passthrough=no 3026eb6fda0fSAnthony PERARD fi 3027eb6fda0fSAnthony PERARDfi 3028eb6fda0fSAnthony PERARD 3029e37630caSaliguori########################################## 3030d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 3031d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 3032327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 3033d661d9a4SJustin Terry (VM) whpx="yes" 3034d661d9a4SJustin Terry (VM) else 3035d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 303653537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 3037d661d9a4SJustin Terry (VM) fi 3038d661d9a4SJustin Terry (VM) whpx="no" 3039d661d9a4SJustin Terry (VM) fi 3040d661d9a4SJustin Terry (VM)fi 3041d661d9a4SJustin Terry (VM) 3042d661d9a4SJustin Terry (VM)########################################## 3043dfffc653SJuan Quintela# Sparse probe 3044dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3045968b4db3SPaolo Bonzini if has sparse; then 3046dfffc653SJuan Quintela sparse=yes 3047dfffc653SJuan Quintela else 3048dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 304921684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3050dfffc653SJuan Quintela fi 3051dfffc653SJuan Quintela sparse=no 3052dfffc653SJuan Quintela fi 3053dfffc653SJuan Quintelafi 3054dfffc653SJuan Quintela 3055dfffc653SJuan Quintela########################################## 3056f676c67eSJeremy White# X11 probe 3057f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30588781595bSGerd Hoffmann have_x11=yes 305989138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 306089138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3061f676c67eSJeremy Whitefi 3062f676c67eSJeremy White 3063f676c67eSJeremy White########################################## 3064a4ccabcfSAnthony Liguori# GTK probe 3065a4ccabcfSAnthony Liguori 30665a464e6cSPeter Xuif test "$gtk" != "no"; then 306789d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 306889d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30697b23d121SVolker Rümelin gtkversion="3.22.0" 3070bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 307189138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 307289138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 307389138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30740a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30758781595bSGerd Hoffmann need_x11=yes 3076f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3077f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30780a337ed0SGerd Hoffmann fi 3079bbbf9bfbSStefan Weil gtk="yes" 3080bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30815fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3082bbbf9bfbSStefan Weil else 3083bbbf9bfbSStefan Weil gtk="no" 3084bbbf9bfbSStefan Weil fi 3085bbbf9bfbSStefan Weilfi 3086bbbf9bfbSStefan Weil 3087ddbb0d09SDaniel P. Berrange 3088ddbb0d09SDaniel P. Berrange########################################## 3089ddbb0d09SDaniel P. Berrange# GNUTLS probe 3090ddbb0d09SDaniel P. Berrange 3091ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3092a73e82efSRichard Henderson pass="no" 3093a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 309489138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 309589138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3096a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3097a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3098a73e82efSRichard Henderson write_c_skeleton 3099a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3100243dc2cfSRichard Henderson LIBS="$gnutls_libs $LIBS" 3101ddbb0d09SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" 3102a73e82efSRichard Henderson pass="yes" 3103a73e82efSRichard Henderson fi 3104a73e82efSRichard Henderson fi 3105a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3106a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3107ddbb0d09SDaniel P. Berrange else 3108a73e82efSRichard Henderson gnutls="$pass" 3109ddbb0d09SDaniel P. Berrange fi 3110ddbb0d09SDaniel P. Berrangefi 3111ddbb0d09SDaniel P. Berrange 311291bfcdb0SDaniel P. Berrange 311391bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 311491bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3115a0722409SDaniel P. Berrangé# explicitly 311691bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 311791bfcdb0SDaniel P. Berrangethen 3118a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 311991bfcdb0SDaniel P. Berrange then 312091bfcdb0SDaniel P. Berrange gcrypt="no" 312191bfcdb0SDaniel P. Berrange fi 312291bfcdb0SDaniel P. Berrangefi 312391bfcdb0SDaniel P. Berrange 312491bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 312591bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3126a0722409SDaniel P. Berrangé# explicitly 312791bfcdb0SDaniel P. Berrangeif test -z "$nettle" 312891bfcdb0SDaniel P. Berrangethen 3129a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 313091bfcdb0SDaniel P. Berrange then 313191bfcdb0SDaniel P. Berrange nettle="no" 313291bfcdb0SDaniel P. Berrange fi 313391bfcdb0SDaniel P. Berrangefi 313491bfcdb0SDaniel P. Berrange 3135dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 313691bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 313791bfcdb0SDaniel P. Berrange then 313891bfcdb0SDaniel P. Berrange return 1 313991bfcdb0SDaniel P. Berrange fi 314091bfcdb0SDaniel P. Berrange 314191bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 314291bfcdb0SDaniel P. Berrange then 314389138857SStefan Weil host=$(libgcrypt-config --host) 314491bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 314591bfcdb0SDaniel P. Berrange then 314691bfcdb0SDaniel P. Berrange return 1 314791bfcdb0SDaniel P. Berrange fi 314891bfcdb0SDaniel P. Berrange fi 314991bfcdb0SDaniel P. Berrange 3150dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3151dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3152dea7a64eSDaniel P. Berrangé 3153dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3154dea7a64eSDaniel P. Berrangé then 3155dea7a64eSDaniel P. Berrangé return 1 3156dea7a64eSDaniel P. Berrangé fi 3157dea7a64eSDaniel P. Berrangé 315891bfcdb0SDaniel P. Berrange return 0 315991bfcdb0SDaniel P. Berrange} 316091bfcdb0SDaniel P. Berrange 3161a0722409SDaniel P. Berrangé 3162a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3163a73e82efSRichard Henderson pass="no" 316464dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3165a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3166a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3167a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3168a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3169a73e82efSRichard Henderson write_c_skeleton 3170a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3171243dc2cfSRichard Henderson LIBS="$nettle_libs $LIBS" 3172a0722409SDaniel P. Berrangé QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" 3173a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3174a0722409SDaniel P. Berrangé gcrypt="no" 3175a0722409SDaniel P. Berrangé fi 3176a73e82efSRichard Henderson pass="yes" 3177a73e82efSRichard Henderson fi 3178a73e82efSRichard Henderson fi 3179dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3180dc2207afSDaniel P. Berrangé then 3181dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3182dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3183dc2207afSDaniel P. Berrangéint main(void) { 3184dc2207afSDaniel P. Berrangé return 0; 3185dc2207afSDaniel P. Berrangé} 3186dc2207afSDaniel P. BerrangéEOF 3187dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3188dc2207afSDaniel P. Berrangé nettle_xts=yes 3189dc2207afSDaniel P. Berrangé qemu_private_xts=no 3190dc2207afSDaniel P. Berrangé fi 3191dc2207afSDaniel P. Berrangé fi 3192a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 319364dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3194a0722409SDaniel P. Berrangé else 3195a73e82efSRichard Henderson nettle="$pass" 3196a0722409SDaniel P. Berrangé fi 3197a0722409SDaniel P. Berrangéfi 3198a0722409SDaniel P. Berrangé 319991bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3200a73e82efSRichard Henderson pass="no" 3201dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 320289138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 320389138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3204a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 320591bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 320691bfcdb0SDaniel P. Berrange # turn breaks static builds... 320791bfcdb0SDaniel P. Berrange if test "$static" = "yes" 320891bfcdb0SDaniel P. Berrange then 320991bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 321091bfcdb0SDaniel P. Berrange fi 32111f923c70SLongpeng(Mike) 3212a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3213a73e82efSRichard Henderson write_c_skeleton 3214a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3215243dc2cfSRichard Henderson LIBS="$gcrypt_libs $LIBS" 321637788f25SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" 3217a73e82efSRichard Henderson pass="yes" 3218a73e82efSRichard Henderson fi 3219a73e82efSRichard Henderson fi 3220a73e82efSRichard Henderson if test "$pass" = "yes"; then 322137788f25SDaniel P. Berrange gcrypt="yes" 32221f923c70SLongpeng(Mike) cat > $TMPC << EOF 32231f923c70SLongpeng(Mike)#include <gcrypt.h> 32241f923c70SLongpeng(Mike)int main(void) { 32251f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 32261f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 32271f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 32281f923c70SLongpeng(Mike) return 0; 32291f923c70SLongpeng(Mike)} 32301f923c70SLongpeng(Mike)EOF 32311f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 32321f923c70SLongpeng(Mike) gcrypt_hmac=yes 32331f923c70SLongpeng(Mike) fi 3234e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3235e0576942SDaniel P. Berrangé#include <gcrypt.h> 3236e0576942SDaniel P. Berrangéint main(void) { 3237e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3238e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3239e0576942SDaniel P. Berrangé return 0; 3240e0576942SDaniel P. Berrangé} 3241e0576942SDaniel P. BerrangéEOF 3242e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3243e0576942SDaniel P. Berrangé gcrypt_xts=yes 3244e0576942SDaniel P. Berrangé qemu_private_xts=no 3245e0576942SDaniel P. Berrangé fi 3246a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3247dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 324891bfcdb0SDaniel P. Berrange else 324991bfcdb0SDaniel P. Berrange gcrypt="no" 325091bfcdb0SDaniel P. Berrange fi 325162893b67SDaniel P. Berrangefi 325262893b67SDaniel P. Berrange 3253ddbb0d09SDaniel P. Berrange 325491bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 325591bfcdb0SDaniel P. Berrangethen 325691bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 325791bfcdb0SDaniel P. Berrangefi 3258ed754746SDaniel P. Berrange 32599a2fd434SDaniel P. Berrange########################################## 32609a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32619a2fd434SDaniel P. Berrange 32629a2fd434SDaniel P. Berrangetasn1=yes 326390246037SDaniel P. Berrangetasn1_cflags="" 326490246037SDaniel P. Berrangetasn1_libs="" 32659a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 326689138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 326789138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32689a2fd434SDaniel P. Berrangeelse 32699a2fd434SDaniel P. Berrange tasn1=no 32709a2fd434SDaniel P. Berrangefi 32719a2fd434SDaniel P. Berrange 3272ed754746SDaniel P. Berrange 3273bbbf9bfbSStefan Weil########################################## 32748953caf3SDaniel P. Berrange# PAM probe 32758953caf3SDaniel P. Berrange 32768953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32778953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32788953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32798953caf3SDaniel P. Berrange#include <stdio.h> 32808953caf3SDaniel P. Berrangeint main(void) { 32818953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32828953caf3SDaniel P. Berrange const char *user = "frank"; 32839c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32848953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32859c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32868953caf3SDaniel P. Berrange return 0; 32878953caf3SDaniel P. Berrange} 32888953caf3SDaniel P. BerrangeEOF 32898953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32908953caf3SDaniel P. Berrange auth_pam=yes 32918953caf3SDaniel P. Berrange else 32928953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32938953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32948953caf3SDaniel P. Berrange else 32958953caf3SDaniel P. Berrange auth_pam=no 32968953caf3SDaniel P. Berrange fi 32978953caf3SDaniel P. Berrange fi 32988953caf3SDaniel P. Berrangefi 32998953caf3SDaniel P. Berrange 33008953caf3SDaniel P. Berrange########################################## 3301559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3302559607eaSDaniel P. Berrange 3303559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3304559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3305559607eaSDaniel P. Berrange have_ifaddrs_h=no 3306559607eaSDaniel P. Berrangefi 3307559607eaSDaniel P. Berrange 3308e865b97fSChen Gang######################################### 3309e865b97fSChen Gang# libdrm check 3310e865b97fSChen Ganghave_drm_h=no 3311e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3312e865b97fSChen Gang have_drm_h=yes 3313e865b97fSChen Gangfi 3314e865b97fSChen Gang 33152a4b472cSDavid CARLIER######################################### 33162a4b472cSDavid CARLIER# sys/signal.h check 33172a4b472cSDavid CARLIERhave_sys_signal_h=no 33182a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 33192a4b472cSDavid CARLIER have_sys_signal_h=yes 33202a4b472cSDavid CARLIERfi 33212a4b472cSDavid CARLIER 3322559607eaSDaniel P. Berrange########################################## 3323bbbf9bfbSStefan Weil# VTE probe 3324bbbf9bfbSStefan Weil 3325bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3326c6feff9eSCole Robinson vteminversion="0.32.0" 3327c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3328c6feff9eSCole Robinson vtepackage="vte-2.91" 3329c6feff9eSCole Robinson else 3330528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3331c6feff9eSCole Robinson fi 3332c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 333389138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 333489138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 333589138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3336bbbf9bfbSStefan Weil vte="yes" 3337bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3338c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33399e04c683SStefan Weil else 3340bbbf9bfbSStefan Weil vte="no" 3341a4ccabcfSAnthony Liguori fi 3342a4ccabcfSAnthony Liguorifi 3343a4ccabcfSAnthony Liguori 3344a4ccabcfSAnthony Liguori########################################## 334511d9f695Sbellard# SDL probe 334611d9f695Sbellard 3347aee8a619SCarlo Marcelo Arenas Belón# Look for sdl configuration program (pkg-config or sdl2-config). Try 3348aee8a619SCarlo Marcelo Arenas Belón# sdl2-config even without cross prefix, and favour pkg-config over sdl2-config. 334947c03744SDave Airlie 3350c6093a05SPeter Xusdl_probe () 3351c6093a05SPeter Xu{ 33520015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33530015ca5cSDaniel P. Berrangé sdlconfig="$pkg_config sdl2" 335489138857SStefan Weil sdlversion=$($sdlconfig --modversion 2>/dev/null) 3355aee8a619SCarlo Marcelo Arenas Belón elif has "$sdl2_config"; then 33560015ca5cSDaniel P. Berrangé sdlconfig="$sdl2_config" 335789138857SStefan Weil sdlversion=$($sdlconfig --version) 3358a0dfd8a4SLoïc Minier else 3359a0dfd8a4SLoïc Minier if test "$sdl" = "yes" ; then 33608f4ea9cdSGerd Hoffmann feature_not_found "sdl" "Install SDL2-devel" 3361a0dfd8a4SLoïc Minier fi 3362a0dfd8a4SLoïc Minier sdl=no 3363c6093a05SPeter Xu # no need to do the rest 3364c6093a05SPeter Xu return 33659316f803SPaolo Bonzini fi 3366aee8a619SCarlo Marcelo Arenas Belón if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl2-config; then 33673ec87ffeSPaolo Bonzini echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 33683ec87ffeSPaolo Bonzini fi 336911d9f695Sbellard 337011d9f695Sbellard cat > $TMPC << EOF 337111d9f695Sbellard#include <SDL.h> 337211d9f695Sbellard#undef main /* We don't want SDL to override our main() */ 337311d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); } 337411d9f695SbellardEOF 337589138857SStefan Weil sdl_cflags=$($sdlconfig --cflags 2>/dev/null) 33762ca5c430SGerd Hoffmann sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug 337774f42e18STeLeMan if test "$static" = "yes" ; then 33780015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33790015ca5cSDaniel P. Berrangé sdl_libs=$($pkg_config sdl2 --static --libs 2>/dev/null) 33805f37e6d4SThomas Huth else 338189138857SStefan Weil sdl_libs=$($sdlconfig --static-libs 2>/dev/null) 33825f37e6d4SThomas Huth fi 338374f42e18STeLeMan else 338489138857SStefan Weil sdl_libs=$($sdlconfig --libs 2>/dev/null) 338574f42e18STeLeMan fi 338652166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 338711d9f695Sbellard sdl=yes 33887c1f25b4Sbellard 338967c274d3SPaolo Bonzini # static link with sdl ? (note: sdl.pc's --static --libs is broken) 3390e633a5c6SEric Blake if test "$sdl" = "yes" && test "$static" = "yes" ; then 339167c274d3SPaolo Bonzini if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then 339289138857SStefan Weil sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" 339389138857SStefan Weil sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" 339411d9f695Sbellard fi 339552166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 33961ac88f28SJuan Quintela : 33971ac88f28SJuan Quintela else 33981ac88f28SJuan Quintela sdl=no 33997c1f25b4Sbellard fi 34007c1f25b4Sbellard fi # static link 3401c4198157SJuan Quintela else # sdl not found 3402c4198157SJuan Quintela if test "$sdl" = "yes" ; then 34030015ca5cSDaniel P. Berrangé feature_not_found "sdl" "Install SDL2 devel" 3404c4198157SJuan Quintela fi 3405c4198157SJuan Quintela sdl=no 34067c1f25b4Sbellard fi # sdl compile test 3407c6093a05SPeter Xu} 3408c6093a05SPeter Xu 3409a442fe2fSDaniel P. Berrangésdl_image_probe () 3410a442fe2fSDaniel P. Berrangé{ 3411a442fe2fSDaniel P. Berrangé if test "$sdl_image" != "no" ; then 3412a442fe2fSDaniel P. Berrangé if $pkg_config SDL2_image --exists; then 3413a442fe2fSDaniel P. Berrangé if test "$static" = "yes"; then 3414a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs --static 2>/dev/null) 3415a442fe2fSDaniel P. Berrangé else 3416a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs 2>/dev/null) 3417a442fe2fSDaniel P. Berrangé fi 3418a442fe2fSDaniel P. Berrangé sdl_image_cflags=$($pkg_config SDL2_image --cflags 2>/dev/null) 3419a442fe2fSDaniel P. Berrangé sdl_image=yes 3420a442fe2fSDaniel P. Berrangé 3421a442fe2fSDaniel P. Berrangé sdl_cflags="$sdl_cflags $sdl_image_cflags" 3422a442fe2fSDaniel P. Berrangé sdl_libs="$sdl_libs $sdl_image_libs" 3423a442fe2fSDaniel P. Berrangé else 3424a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 3425a442fe2fSDaniel P. Berrangé feature_not_found "sdl_image" "Install SDL Image devel" 3426a442fe2fSDaniel P. Berrangé else 3427a442fe2fSDaniel P. Berrangé sdl_image=no 3428a442fe2fSDaniel P. Berrangé fi 3429a442fe2fSDaniel P. Berrangé fi 3430a442fe2fSDaniel P. Berrangé fi 3431a442fe2fSDaniel P. Berrangé} 3432a442fe2fSDaniel P. Berrangé 3433c6093a05SPeter Xuif test "$sdl" != "no" ; then 3434c6093a05SPeter Xu sdl_probe 3435fd677642Sthsfi 343611d9f695Sbellard 34375368a422Saliguoriif test "$sdl" = "yes" ; then 3438a442fe2fSDaniel P. Berrangé sdl_image_probe 3439a442fe2fSDaniel P. Berrangéelse 3440a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes"; then 3441a442fe2fSDaniel P. Berrangé echo "warning: SDL Image requested, but SDL is not available, disabling" 3442a442fe2fSDaniel P. Berrangé fi 3443a442fe2fSDaniel P. Berrangé sdl_image=no 3444a442fe2fSDaniel P. Berrangéfi 3445a442fe2fSDaniel P. Berrangé 3446a442fe2fSDaniel P. Berrangéif test "$sdl" = "yes" ; then 34475368a422Saliguori cat > $TMPC <<EOF 34485368a422Saliguori#include <SDL.h> 34495368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11) 34505368a422Saliguori#include <X11/XKBlib.h> 34515368a422Saliguori#else 34525368a422Saliguori#error No x11 support 34535368a422Saliguori#endif 34545368a422Saliguoriint main(void) { return 0; } 34555368a422SaliguoriEOF 3456f676c67eSJeremy White if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then 34578781595bSGerd Hoffmann need_x11=yes 3458f676c67eSJeremy White sdl_cflags="$sdl_cflags $x11_cflags" 3459f676c67eSJeremy White sdl_libs="$sdl_libs $x11_libs" 34605368a422Saliguori fi 34615368a422Saliguorifi 34625368a422Saliguori 34638f28f3fbSths########################################## 34642da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 34652da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 34662da776dbSMichael R. Hines cat > $TMPC <<EOF 34672da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 34682da776dbSMichael R. Hinesint main(void) { return 0; } 34692da776dbSMichael R. HinesEOF 3470ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 34712da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 34722da776dbSMichael R. Hines rdma="yes" 3473ef6d4ccdSYuval Shaia libs_softmmu="$libs_softmmu $rdma_libs" 34742da776dbSMichael R. Hines else 34752da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 34762da776dbSMichael R. Hines error_exit \ 3477ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 34782da776dbSMichael R. Hines " Your options:" \ 3479ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 34802da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 34812da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 34822da776dbSMichael R. Hines fi 34832da776dbSMichael R. Hines rdma="no" 34842da776dbSMichael R. Hines fi 34852da776dbSMichael R. Hinesfi 34862da776dbSMichael R. Hines 348721ab34c9SMarcel Apfelbaum########################################## 348821ab34c9SMarcel Apfelbaum# PVRDMA detection 348921ab34c9SMarcel Apfelbaum 349021ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 349121ab34c9SMarcel Apfelbaum#include <sys/mman.h> 349221ab34c9SMarcel Apfelbaum 349321ab34c9SMarcel Apfelbaumint 349421ab34c9SMarcel Apfelbaummain(void) 349521ab34c9SMarcel Apfelbaum{ 349621ab34c9SMarcel Apfelbaum char buf = 0; 349721ab34c9SMarcel Apfelbaum void *addr = &buf; 349821ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 349921ab34c9SMarcel Apfelbaum 350021ab34c9SMarcel Apfelbaum return 0; 350121ab34c9SMarcel Apfelbaum} 350221ab34c9SMarcel ApfelbaumEOF 350321ab34c9SMarcel Apfelbaum 350421ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 350521ab34c9SMarcel Apfelbaum case "$pvrdma" in 350621ab34c9SMarcel Apfelbaum "") 350721ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 350821ab34c9SMarcel Apfelbaum pvrdma="yes" 350921ab34c9SMarcel Apfelbaum else 351021ab34c9SMarcel Apfelbaum pvrdma="no" 351121ab34c9SMarcel Apfelbaum fi 351221ab34c9SMarcel Apfelbaum ;; 351321ab34c9SMarcel Apfelbaum "yes") 351421ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 351521ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 351621ab34c9SMarcel Apfelbaum fi 351721ab34c9SMarcel Apfelbaum pvrdma="yes" 351821ab34c9SMarcel Apfelbaum ;; 351921ab34c9SMarcel Apfelbaum "no") 352021ab34c9SMarcel Apfelbaum pvrdma="no" 352121ab34c9SMarcel Apfelbaum ;; 352221ab34c9SMarcel Apfelbaum esac 352321ab34c9SMarcel Apfelbaumelse 352421ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 352521ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 352621ab34c9SMarcel Apfelbaum fi 352721ab34c9SMarcel Apfelbaum pvrdma="no" 352821ab34c9SMarcel Apfelbaumfi 352995c6bff3SBenoît Canet 3530ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3531ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3532ee108585SYuval Shaia 3533ee108585SYuval Shaiacat > $TMPC <<EOF && 3534ee108585SYuval Shaia#include <infiniband/verbs.h> 3535ee108585SYuval Shaia 3536ee108585SYuval Shaiaint 3537ee108585SYuval Shaiamain(void) 3538ee108585SYuval Shaia{ 3539ee108585SYuval Shaia struct ibv_mr *mr; 3540ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3541ee108585SYuval Shaia size_t length = 10; 3542ee108585SYuval Shaia uint64_t iova = 0; 3543ee108585SYuval Shaia int access = 0; 3544ee108585SYuval Shaia void *addr = NULL; 3545ee108585SYuval Shaia 3546ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3547ee108585SYuval Shaia 3548ee108585SYuval Shaia ibv_dereg_mr(mr); 3549ee108585SYuval Shaia 3550ee108585SYuval Shaia return 0; 3551ee108585SYuval Shaia} 3552ee108585SYuval ShaiaEOF 3553ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3554ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3555ee108585SYuval Shaia fi 3556ee108585SYuval Shaiafi 3557ee108585SYuval Shaia 355895c6bff3SBenoît Canet########################################## 35592f9606b3Saliguori# VNC SASL detection 3560e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_sasl" != "no" ; then 35612f9606b3Saliguori cat > $TMPC <<EOF 35622f9606b3Saliguori#include <sasl/sasl.h> 35632f9606b3Saliguori#include <stdio.h> 35642f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; } 35652f9606b3SaliguoriEOF 35662f9606b3Saliguori # Assuming Cyrus-SASL installed in /usr prefix 3567bd702ffcSPhilippe Mathieu-Daudé # QEMU defines struct iovec in "qemu/osdep.h", 3568bd702ffcSPhilippe Mathieu-Daudé # we don't want libsasl to redefine it in <sasl/sasl.h>. 3569bd702ffcSPhilippe Mathieu-Daudé vnc_sasl_cflags="-DSTRUCT_IOVEC_DEFINED" 35702f9606b3Saliguori vnc_sasl_libs="-lsasl2" 357152166aa0SJuan Quintela if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then 3572ea784e3bSJuan Quintela vnc_sasl=yes 3573fa838301SJuan Quintela libs_softmmu="$vnc_sasl_libs $libs_softmmu" 3574ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" 35752f9606b3Saliguori else 3576ea784e3bSJuan Quintela if test "$vnc_sasl" = "yes" ; then 357721684af0SStewart Smith feature_not_found "vnc-sasl" "Install Cyrus SASL devel" 3578ea784e3bSJuan Quintela fi 3579ea784e3bSJuan Quintela vnc_sasl=no 35802f9606b3Saliguori fi 35812f9606b3Saliguorifi 35822f9606b3Saliguori 35832f9606b3Saliguori########################################## 35842f6f5c7aSCorentin Chary# VNC JPEG detection 3585e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_jpeg" != "no" ; then 35862f6f5c7aSCorentin Charycat > $TMPC <<EOF 35872f6f5c7aSCorentin Chary#include <stdio.h> 35882f6f5c7aSCorentin Chary#include <jpeglib.h> 35892f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } 35902f6f5c7aSCorentin CharyEOF 35912f6f5c7aSCorentin Chary vnc_jpeg_cflags="" 35922f6f5c7aSCorentin Chary vnc_jpeg_libs="-ljpeg" 35932f6f5c7aSCorentin Chary if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then 35942f6f5c7aSCorentin Chary vnc_jpeg=yes 35952f6f5c7aSCorentin Chary libs_softmmu="$vnc_jpeg_libs $libs_softmmu" 3596ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" 35972f6f5c7aSCorentin Chary else 35982f6f5c7aSCorentin Chary if test "$vnc_jpeg" = "yes" ; then 359921684af0SStewart Smith feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" 36002f6f5c7aSCorentin Chary fi 36012f6f5c7aSCorentin Chary vnc_jpeg=no 36022f6f5c7aSCorentin Chary fi 36032f6f5c7aSCorentin Charyfi 36042f6f5c7aSCorentin Chary 36052f6f5c7aSCorentin Chary########################################## 3606efe556adSCorentin Chary# VNC PNG detection 3607e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_png" != "no" ; then 3608efe556adSCorentin Charycat > $TMPC <<EOF 3609efe556adSCorentin Chary//#include <stdio.h> 3610efe556adSCorentin Chary#include <png.h> 3611832ce9c2SScott Wood#include <stddef.h> 3612efe556adSCorentin Charyint main(void) { 3613efe556adSCorentin Chary png_structp png_ptr; 3614efe556adSCorentin Chary png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); 36157edc3fedSPeter Maydell return png_ptr != 0; 3616efe556adSCorentin Chary} 3617efe556adSCorentin CharyEOF 361865d5d3f9SStefan Weil if $pkg_config libpng --exists; then 361989138857SStefan Weil vnc_png_cflags=$($pkg_config libpng --cflags) 362089138857SStefan Weil vnc_png_libs=$($pkg_config libpng --libs) 36219af8025eSBrad else 3622efe556adSCorentin Chary vnc_png_cflags="" 3623efe556adSCorentin Chary vnc_png_libs="-lpng" 36249af8025eSBrad fi 3625efe556adSCorentin Chary if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then 3626efe556adSCorentin Chary vnc_png=yes 3627efe556adSCorentin Chary libs_softmmu="$vnc_png_libs $libs_softmmu" 36289af8025eSBrad QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" 3629efe556adSCorentin Chary else 3630efe556adSCorentin Chary if test "$vnc_png" = "yes" ; then 363121684af0SStewart Smith feature_not_found "vnc-png" "Install libpng devel" 3632efe556adSCorentin Chary fi 3633efe556adSCorentin Chary vnc_png=no 3634efe556adSCorentin Chary fi 3635efe556adSCorentin Charyfi 3636efe556adSCorentin Chary 3637efe556adSCorentin Chary########################################## 36386a021536SGerd Hoffmann# xkbcommon probe 36396a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 36406a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 36416a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 36426a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 36436a021536SGerd Hoffmann xkbcommon=yes 36446a021536SGerd Hoffmann else 36456a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 36466a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 36476a021536SGerd Hoffmann fi 36486a021536SGerd Hoffmann xkbcommon=no 36496a021536SGerd Hoffmann fi 36506a021536SGerd Hoffmannfi 36516a021536SGerd Hoffmann 365276655d6dSaliguori 365376655d6dSaliguori########################################## 3654c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3655dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3656dce512deSChristoph Hellwig cat > $TMPC << EOF 3657ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3658dce512deSChristoph Hellwig#include <xfs/xfs.h> 3659dce512deSChristoph Hellwigint main(void) 3660dce512deSChristoph Hellwig{ 3661dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3662dce512deSChristoph Hellwig return 0; 3663dce512deSChristoph Hellwig} 3664dce512deSChristoph HellwigEOF 3665dce512deSChristoph Hellwig if compile_prog "" "" ; then 3666dce512deSChristoph Hellwig xfs="yes" 3667dce512deSChristoph Hellwig else 3668dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 366921684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3670dce512deSChristoph Hellwig fi 3671dce512deSChristoph Hellwig xfs=no 3672dce512deSChristoph Hellwig fi 3673dce512deSChristoph Hellwigfi 3674dce512deSChristoph Hellwig 3675dce512deSChristoph Hellwig########################################## 36768a16d273Sths# vde libraries probe 3677dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 36784baae0acSJuan Quintela vde_libs="-lvdeplug" 36798a16d273Sths cat > $TMPC << EOF 36808a16d273Sths#include <libvdeplug.h> 36814a7f0e06Spbrookint main(void) 36824a7f0e06Spbrook{ 36834a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3684fea08e08SPeter Maydell char s[] = ""; 3685fea08e08SPeter Maydell vde_open(s, s, &a); 36864a7f0e06Spbrook return 0; 36874a7f0e06Spbrook} 36888a16d273SthsEOF 368952166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 36904baae0acSJuan Quintela vde=yes 3691dfb278bdSJuan Quintela else 3692dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 369321684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3694dfb278bdSJuan Quintela fi 3695dfb278bdSJuan Quintela vde=no 36968a16d273Sths fi 36978a16d273Sthsfi 36988a16d273Sths 36998a16d273Sths########################################## 37000a985b37SVincenzo Maffione# netmap support probe 37010a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 37020a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 37030a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 37040a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 37050a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 370658952137SVincenzo Maffioneif test "$netmap" != "no" ; then 370758952137SVincenzo Maffione cat > $TMPC << EOF 370858952137SVincenzo Maffione#include <inttypes.h> 370958952137SVincenzo Maffione#include <net/if.h> 371058952137SVincenzo Maffione#include <net/netmap.h> 371158952137SVincenzo Maffione#include <net/netmap_user.h> 37120a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 37130a985b37SVincenzo Maffione#error 37140a985b37SVincenzo Maffione#endif 371558952137SVincenzo Maffioneint main(void) { return 0; } 371658952137SVincenzo MaffioneEOF 371758952137SVincenzo Maffione if compile_prog "" "" ; then 371858952137SVincenzo Maffione netmap=yes 371958952137SVincenzo Maffione else 372058952137SVincenzo Maffione if test "$netmap" = "yes" ; then 372158952137SVincenzo Maffione feature_not_found "netmap" 372258952137SVincenzo Maffione fi 372358952137SVincenzo Maffione netmap=no 372458952137SVincenzo Maffione fi 372558952137SVincenzo Maffionefi 372658952137SVincenzo Maffione 372758952137SVincenzo Maffione########################################## 372847e98658SCorey Bryant# libcap-ng library probe 372947e98658SCorey Bryantif test "$cap_ng" != "no" ; then 373047e98658SCorey Bryant cap_libs="-lcap-ng" 373147e98658SCorey Bryant cat > $TMPC << EOF 373247e98658SCorey Bryant#include <cap-ng.h> 373347e98658SCorey Bryantint main(void) 373447e98658SCorey Bryant{ 373547e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 373647e98658SCorey Bryant return 0; 373747e98658SCorey Bryant} 373847e98658SCorey BryantEOF 373947e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 374047e98658SCorey Bryant cap_ng=yes 374147e98658SCorey Bryant else 374247e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 374321684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 374447e98658SCorey Bryant fi 374547e98658SCorey Bryant cap_ng=no 374647e98658SCorey Bryant fi 374747e98658SCorey Bryantfi 374847e98658SCorey Bryant 374947e98658SCorey Bryant########################################## 3750c2de5c91Smalc# Sound support libraries probe 37518f28f3fbSths 375289138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3753c2de5c91Smalcfor drv in $audio_drv_list; do 3754c2de5c91Smalc case $drv in 3755e42975a1SGerd Hoffmann alsa | try-alsa) 3756c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3757c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3758478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3759478e943fSPaolo Bonzini alsa=yes 3760e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3761e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3762e42975a1SGerd Hoffmann fi 3763e42975a1SGerd Hoffmann else 3764e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3765e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3766c80a867fSGerd Hoffmann else 3767c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3768c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3769c80a867fSGerd Hoffmann fi 3770e42975a1SGerd Hoffmann fi 3771c2de5c91Smalc ;; 3772c2de5c91Smalc 3773e42975a1SGerd Hoffmann pa | try-pa) 3774c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3775478e943fSPaolo Bonzini libpulse=yes 3776c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3777478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3778e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3779e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3780e42975a1SGerd Hoffmann fi 3781e42975a1SGerd Hoffmann else 3782e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3783e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3784c80a867fSGerd Hoffmann else 3785c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3786c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3787c80a867fSGerd Hoffmann fi 3788e42975a1SGerd Hoffmann fi 3789b8e59f18Smalc ;; 3790b8e59f18Smalc 3791373967b2SGerd Hoffmann sdl) 3792373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3793373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3794373967b2SGerd Hoffmann fi 3795373967b2SGerd Hoffmann ;; 3796373967b2SGerd Hoffmann 3797e42975a1SGerd Hoffmann try-sdl) 3798e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3799e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3800e42975a1SGerd Hoffmann else 3801e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3802e42975a1SGerd Hoffmann fi 3803e42975a1SGerd Hoffmann ;; 3804e42975a1SGerd Hoffmann 3805997e690aSJuan Quintela coreaudio) 3806b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3807997e690aSJuan Quintela ;; 3808997e690aSJuan Quintela 3809a4bf6780SJuan Quintela dsound) 3810b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3811d5631638Smalc audio_win_int="yes" 3812a4bf6780SJuan Quintela ;; 3813a4bf6780SJuan Quintela 3814a4bf6780SJuan Quintela oss) 3815b1149911SFam Zheng oss_libs="$oss_lib" 3816a4bf6780SJuan Quintela ;; 3817a4bf6780SJuan Quintela 38182e445703SGeoffrey McRae jack | try-jack) 38192e445703SGeoffrey McRae if $pkg_config jack --exists; then 3820478e943fSPaolo Bonzini libjack=yes 38212e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 38222e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38232e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 38242e445703SGeoffrey McRae fi 38252e445703SGeoffrey McRae else 38262e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38272e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 38282e445703SGeoffrey McRae else 38292e445703SGeoffrey McRae error_exit "$drv check failed" \ 38302e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 38312e445703SGeoffrey McRae fi 38322e445703SGeoffrey McRae fi 38332e445703SGeoffrey McRae ;; 38342e445703SGeoffrey McRae 3835e4c63a6aSmalc *) 38361c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 383776ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 383876ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3839e4c63a6aSmalc } 3840e4c63a6aSmalc ;; 3841c2de5c91Smalc esac 3842c2de5c91Smalcdone 38438f28f3fbSths 38444d3b6f6eSbalrog########################################## 38452e4d9fb1Saurel32# BrlAPI probe 38462e4d9fb1Saurel32 38474ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3848eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 38492e4d9fb1Saurel32 cat > $TMPC << EOF 38502e4d9fb1Saurel32#include <brlapi.h> 3851832ce9c2SScott Wood#include <stddef.h> 38522e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 38532e4d9fb1Saurel32EOF 385452166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 38552e4d9fb1Saurel32 brlapi=yes 38564ffcedb6SJuan Quintela else 38574ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 385821684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 38594ffcedb6SJuan Quintela fi 38604ffcedb6SJuan Quintela brlapi=no 3861eb82284fSJuan Quintela fi 3862eb82284fSJuan Quintelafi 38632e4d9fb1Saurel32 38642e4d9fb1Saurel32########################################## 3865e08bb301SSamuel Thibault# iconv probe 3866e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3867e08bb301SSamuel Thibault cat > $TMPC << EOF 3868e08bb301SSamuel Thibault#include <iconv.h> 3869e08bb301SSamuel Thibaultint main(void) { 3870e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3871e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3872e08bb301SSamuel Thibault} 3873e08bb301SSamuel ThibaultEOF 3874e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3875e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3876e08bb301SSamuel Thibault IFS=: 3877e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3878e08bb301SSamuel Thibault IFS=: 3879e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3880e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3881e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3882e08bb301SSamuel Thibault unset IFS 3883e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3884e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3885e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3886e08bb301SSamuel Thibault iconv_found=yes 3887e08bb301SSamuel Thibault break 3888e08bb301SSamuel Thibault fi 3889e08bb301SSamuel Thibault done 3890e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3891e08bb301SSamuel Thibault break 3892e08bb301SSamuel Thibault fi 3893e08bb301SSamuel Thibault done 3894e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3895e08bb301SSamuel Thibault iconv=yes 3896e08bb301SSamuel Thibault else 3897e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3898e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3899e08bb301SSamuel Thibault fi 3900e08bb301SSamuel Thibault iconv=no 3901e08bb301SSamuel Thibault fi 3902e08bb301SSamuel Thibaultfi 3903e08bb301SSamuel Thibault 3904e08bb301SSamuel Thibault########################################## 39054d3b6f6eSbalrog# curses probe 3906e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3907e08bb301SSamuel Thibault # curses will need iconv 3908e08bb301SSamuel Thibault curses=no 3909e08bb301SSamuel Thibaultfi 3910a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3911e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 39128ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 39138ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3914e095e2f3SStefan Weil else 39157c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 39168ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3917e095e2f3SStefan Weil fi 3918c584a6d0SJuan Quintela curses_found=no 39194d3b6f6eSbalrog cat > $TMPC << EOF 39208ddc5bf9SSamuel Thibault#include <locale.h> 39214d3b6f6eSbalrog#include <curses.h> 39228ddc5bf9SSamuel Thibault#include <wchar.h> 39232f8b7cd5SSamuel Thibault#include <langinfo.h> 3924ef9a2524SStefan Weilint main(void) { 39252f8b7cd5SSamuel Thibault const char *codeset; 39268ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 39278ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3928ef9a2524SStefan Weil resize_term(0, 0); 39298ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 39308ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 39317c703002SSamuel Thibault add_wch(WACS_DEGREE); 39322f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 39332f8b7cd5SSamuel Thibault return codeset != 0; 3934ef9a2524SStefan Weil} 39354d3b6f6eSbalrogEOF 3936ecbe251fSVadim Evard IFS=: 39378ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3938b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3939b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 39407c703002SSamuel Thibault IFS=: 39418ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3942ecbe251fSVadim Evard unset IFS 39438ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3944c584a6d0SJuan Quintela curses_found=yes 39454f78ef9aSJuan Quintela break 39464d3b6f6eSbalrog fi 39474f78ef9aSJuan Quintela done 39487c703002SSamuel Thibault if test "$curses_found" = yes ; then 39497c703002SSamuel Thibault break 39507c703002SSamuel Thibault fi 39518ddc5bf9SSamuel Thibault done 3952ecbe251fSVadim Evard unset IFS 3953c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3954c584a6d0SJuan Quintela curses=yes 3955c584a6d0SJuan Quintela else 3956c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 395721684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3958c584a6d0SJuan Quintela fi 3959c584a6d0SJuan Quintela curses=no 3960c584a6d0SJuan Quintela fi 39614f78ef9aSJuan Quintelafi 39624d3b6f6eSbalrog 3963414f0dabSblueswir1########################################## 3964769ce76dSAlexander Graf# curl probe 3965a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 396665d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3967a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 39684e2b0658SPaolo Bonzini else 39694e2b0658SPaolo Bonzini curlconfig=curl-config 39704e2b0658SPaolo Bonzini fi 3971769ce76dSAlexander Graf cat > $TMPC << EOF 3972769ce76dSAlexander Graf#include <curl/curl.h> 39730b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3974769ce76dSAlexander GrafEOF 397589138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 397689138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3977b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3978769ce76dSAlexander Graf curl=yes 3979788c8196SJuan Quintela else 3980788c8196SJuan Quintela if test "$curl" = "yes" ; then 398121684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3982788c8196SJuan Quintela fi 3983788c8196SJuan Quintela curl=no 3984769ce76dSAlexander Graf fi 3985769ce76dSAlexander Graffi # test "$curl" 3986769ce76dSAlexander Graf 3987769ce76dSAlexander Graf########################################## 3988e18df141SAnthony Liguori# glib support probe 3989a52d28afSPaolo Bonzini 399000f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3991aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3992aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3993a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3994aa0d1f44SPaolo Bonzinifi 399554cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 399654cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 399754cb65d8SEmilio G. Cotafi 3998e26110cfSFam Zheng 39994eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 40004eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 40014eaf7202SSameeh Jubran 4002e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 40034eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 40044eaf7202SSameeh Jubranfi 40054eaf7202SSameeh Jubran 4006aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 4007e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 400889138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 400989138857SStefan Weil glib_libs=$($pkg_config --libs $i) 40104a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 401114015304SAnthony Liguori LIBS="$glib_libs $LIBS" 4012e18df141SAnthony Liguori else 4013e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 4014e26110cfSFam Zheng fi 4015e26110cfSFam Zhengdone 4016e26110cfSFam Zheng 4017f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 4018f876b765SMarc-André Lureau gio=yes 4019f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 4020f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 402125a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 40220dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 40230dba4897SMarc-André Lureau gdbus_codegen= 40240dba4897SMarc-André Lureau fi 4025f876b765SMarc-André Lureauelse 4026f876b765SMarc-André Lureau gio=no 4027f876b765SMarc-André Lureaufi 4028f876b765SMarc-André Lureau 402925a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 403025a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 403125a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 403225a97a56SMarc-André Lureaufi 403325a97a56SMarc-André Lureau 4034977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 4035977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 4036977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 4037977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 4038977a82abSDaniel P. Berrangecat > $TMPC <<EOF 4039977a82abSDaniel P. Berrange#include <glib.h> 4040977a82abSDaniel P. Berrange#include <unistd.h> 4041977a82abSDaniel P. Berrange 4042977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 4043977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 4044977a82abSDaniel P. Berrange 4045977a82abSDaniel P. Berrangeint main(void) { 4046977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 4047977a82abSDaniel P. Berrange return 0; 4048977a82abSDaniel P. Berrange} 4049977a82abSDaniel P. BerrangeEOF 4050977a82abSDaniel P. Berrange 40515919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 4052977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 4053977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 4054977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 4055977a82abSDaniel P. Berrange "build target" 4056977a82abSDaniel P. Berrangefi 4057977a82abSDaniel P. Berrange 4058bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 4059bbbf2e04SJohn Snowcat > $TMPC << EOF 4060bbbf2e04SJohn Snow#include <glib.h> 4061bbbf2e04SJohn Snowint main(void) { return 0; } 4062bbbf2e04SJohn SnowEOF 4063bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 4064bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 4065bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 4066086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 4067bbbf2e04SJohn Snow fi 4068bbbf2e04SJohn Snowfi 4069bbbf2e04SJohn Snow 40709bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 40719bda600bSEric Blakecat > $TMPC << EOF 40729bda600bSEric Blake#include <glib.h> 40739bda600bSEric Blaketypedef struct Foo { 40749bda600bSEric Blake int i; 40759bda600bSEric Blake} Foo; 40769bda600bSEric Blakestatic void foo_free(Foo *f) 40779bda600bSEric Blake{ 40789bda600bSEric Blake g_free(f); 40799bda600bSEric Blake} 40809bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 40819bda600bSEric Blakeint main(void) { return 0; } 40829bda600bSEric BlakeEOF 40839bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 40849bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 40859bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 40869bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 40879bda600bSEric Blake fi 40889bda600bSEric Blakefi 40899bda600bSEric Blake 40906a1f42bdSStefan Weil######################################### 40916a1f42bdSStefan Weil# zlib check 40926a1f42bdSStefan Weil 40936a1f42bdSStefan Weilif test "$zlib" != "no" ; then 40946a1f42bdSStefan Weil if $pkg_config --exists zlib; then 40956a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 40966a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 40976a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 40986a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 40996a1f42bdSStefan Weil else 41006a1f42bdSStefan Weil cat > $TMPC << EOF 41016a1f42bdSStefan Weil#include <zlib.h> 41026a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 41036a1f42bdSStefan WeilEOF 41046a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 41055e5733e5SMarc-André Lureau zlib_libs=-lz 41065e5733e5SMarc-André Lureau LIBS="$LIBS $zlib_libs" 41076a1f42bdSStefan Weil else 41086a1f42bdSStefan Weil error_exit "zlib check failed" \ 41096a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 41106a1f42bdSStefan Weil fi 41116a1f42bdSStefan Weil fi 41126a1f42bdSStefan Weilfi 41136a1f42bdSStefan Weil 4114e26110cfSFam Zheng########################################## 4115e26110cfSFam Zheng# SHA command probe for modules 4116e26110cfSFam Zhengif test "$modules" = yes; then 4117e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 4118e26110cfSFam Zheng for c in $shacmd_probe; do 41198ccefb91SFam Zheng if has $c; then 4120e26110cfSFam Zheng shacmd="$c" 4121e26110cfSFam Zheng break 4122e26110cfSFam Zheng fi 4123e26110cfSFam Zheng done 4124e26110cfSFam Zheng if test "$shacmd" = ""; then 4125e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 4126e26110cfSFam Zheng fi 4127e18df141SAnthony Liguorifi 4128e18df141SAnthony Liguori 4129e18df141SAnthony Liguori########################################## 4130e2134eb9SGerd Hoffmann# pixman support probe 4131e2134eb9SGerd Hoffmann 41329b52b17bSThomas Huthif test "$softmmu" = "no"; then 413374880fe2SRobert Schiele pixman_cflags= 413474880fe2SRobert Schiele pixman_libs= 413535c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 413689138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 413789138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 4138e2134eb9SGerd Hoffmannelse 4139c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 4140c12b6d70SGerd Hoffmann "Please install the pixman devel package." 4141e2134eb9SGerd Hoffmannfi 4142e2134eb9SGerd Hoffmann 4143e2134eb9SGerd Hoffmann########################################## 4144fe8fc5aeSPaolo Bonzini# libmpathpersist probe 4145fe8fc5aeSPaolo Bonzini 4146fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 41471b0578f5SMurilo Opsfelder Araujo # probe for the new API 4148fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 4149fe8fc5aeSPaolo Bonzini#include <libudev.h> 4150fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 4151fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 4152fe8fc5aeSPaolo Bonziniint logsink; 4153b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 4154b3f1c8c4SPaolo Bonziniextern struct udev *udev; 4155b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 4156b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 4157b3f1c8c4SPaolo Bonzinistruct udev *udev; 4158b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 4159b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 4160b3f1c8c4SPaolo Bonzini 4161fe8fc5aeSPaolo Bonziniint main(void) { 4162b3f1c8c4SPaolo Bonzini udev = udev_new(); 4163b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 4164fe8fc5aeSPaolo Bonzini return 0; 4165fe8fc5aeSPaolo Bonzini} 4166fe8fc5aeSPaolo BonziniEOF 4167fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 4168fe8fc5aeSPaolo Bonzini mpathpersist=yes 41691b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 41701b0578f5SMurilo Opsfelder Araujo else 41711b0578f5SMurilo Opsfelder Araujo # probe for the old API 41721b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 41731b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 41741b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 41751b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 41761b0578f5SMurilo Opsfelder Araujoint logsink; 41771b0578f5SMurilo Opsfelder Araujoint main(void) { 41781b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 41791b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 41801b0578f5SMurilo Opsfelder Araujo return 0; 41811b0578f5SMurilo Opsfelder Araujo} 41821b0578f5SMurilo Opsfelder AraujoEOF 41831b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 41841b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 41851b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 4186fe8fc5aeSPaolo Bonzini else 4187fe8fc5aeSPaolo Bonzini mpathpersist=no 4188fe8fc5aeSPaolo Bonzini fi 41891b0578f5SMurilo Opsfelder Araujo fi 4190fe8fc5aeSPaolo Bonzinielse 4191fe8fc5aeSPaolo Bonzini mpathpersist=no 4192fe8fc5aeSPaolo Bonzinifi 4193fe8fc5aeSPaolo Bonzini 4194fe8fc5aeSPaolo Bonzini########################################## 4195e5d355d1Saliguori# pthread probe 41964b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 41973c529d93Saliguori 4198e5d355d1Saliguoripthread=no 4199414f0dabSblueswir1cat > $TMPC << EOF 42003c529d93Saliguori#include <pthread.h> 42017a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 42027a42bbe4SStefan Weilint main(void) { 42037a42bbe4SStefan Weil pthread_t thread; 42047a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 42057a42bbe4SStefan Weil return 0; 42067a42bbe4SStefan Weil} 4207414f0dabSblueswir1EOF 4208bd00d539SAndreas Färberif compile_prog "" "" ; then 4209bd00d539SAndreas Färber pthread=yes 4210bd00d539SAndreas Färberelse 4211de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 421252166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4213e5d355d1Saliguori pthread=yes 4214e3c56761SPeter Portante found=no 4215e3c56761SPeter Portante for lib_entry in $LIBS; do 4216e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4217e3c56761SPeter Portante found=yes 4218e3c56761SPeter Portante break 4219e3c56761SPeter Portante fi 4220e3c56761SPeter Portante done 4221e3c56761SPeter Portante if test "$found" = "no"; then 42225572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 4223e3c56761SPeter Portante fi 4224409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4225de65fe0fSSebastian Herbszt break 4226414f0dabSblueswir1 fi 4227de65fe0fSSebastian Herbszt done 4228bd00d539SAndreas Färberfi 4229414f0dabSblueswir1 4230e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 423176ad07a4SPeter Maydell error_exit "pthread check failed" \ 423276ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4233e5d355d1Saliguorifi 4234e5d355d1Saliguori 4235479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4236479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 42375c312079SDr. David Alan Gilbertcat > $TMPC << EOF 42385c312079SDr. David Alan Gilbert#include <pthread.h> 42395c312079SDr. David Alan Gilbert 42405c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 42415c312079SDr. David Alan Gilbertint main(void) 42425c312079SDr. David Alan Gilbert{ 42435c312079SDr. David Alan Gilbert pthread_t thread; 42445c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 42455c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 42465c312079SDr. David Alan Gilbert return 0; 42475c312079SDr. David Alan Gilbert} 42485c312079SDr. David Alan GilbertEOF 42495c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4250479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4251479a5747SRoman Bolshakovfi 4252479a5747SRoman Bolshakov 4253479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4254479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4255479a5747SRoman Bolshakovcat > $TMPC << EOF 4256479a5747SRoman Bolshakov#include <pthread.h> 4257479a5747SRoman Bolshakov 425812a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4259479a5747SRoman Bolshakovint main(void) 4260479a5747SRoman Bolshakov{ 4261479a5747SRoman Bolshakov pthread_t thread; 4262479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4263479a5747SRoman Bolshakov return 0; 4264479a5747SRoman Bolshakov} 4265479a5747SRoman BolshakovEOF 4266479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4267479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 42685c312079SDr. David Alan Gilbertfi 42695c312079SDr. David Alan Gilbert 4270bf9298b9Saliguori########################################## 4271f27aaf4bSChristian Brunner# rbd probe 4272f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4273f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4274f27aaf4bSChristian Brunner#include <stdio.h> 4275ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4276f27aaf4bSChristian Brunnerint main(void) { 4277ad32e9c0SJosh Durgin rados_t cluster; 4278ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4279f27aaf4bSChristian Brunner return 0; 4280f27aaf4bSChristian Brunner} 4281f27aaf4bSChristian BrunnerEOF 4282ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4283f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4284f27aaf4bSChristian Brunner rbd=yes 4285f27aaf4bSChristian Brunner else 4286f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 428721684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4288f27aaf4bSChristian Brunner fi 4289f27aaf4bSChristian Brunner rbd=no 4290f27aaf4bSChristian Brunner fi 4291f27aaf4bSChristian Brunnerfi 4292f27aaf4bSChristian Brunner 4293f27aaf4bSChristian Brunner########################################## 4294b10d49d7SPino Toscano# libssh probe 4295b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4296b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4297b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4298b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4299b10d49d7SPino Toscano libssh=yes 43000a12ec87SRichard W.M. Jones else 4301b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4302b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 43030a12ec87SRichard W.M. Jones fi 4304b10d49d7SPino Toscano libssh=no 43050a12ec87SRichard W.M. Jones fi 43060a12ec87SRichard W.M. Jonesfi 43070a12ec87SRichard W.M. Jones 43080a12ec87SRichard W.M. Jones########################################## 4309b10d49d7SPino Toscano# Check for libssh 0.8 4310b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4311b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4312b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4313b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 43149a2d462eSRichard W.M. Jones 4315b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 43169a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4317b10d49d7SPino Toscano#include <libssh/libssh.h> 4318b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 43199a2d462eSRichard W.M. JonesEOF 4320b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4321b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 43229a2d462eSRichard W.M. Jones fi 43239a2d462eSRichard W.M. Jonesfi 43249a2d462eSRichard W.M. Jones 43259a2d462eSRichard W.M. Jones########################################## 43265c6c3a6cSChristoph Hellwig# linux-aio probe 43275c6c3a6cSChristoph Hellwig 43285c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 43295c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 43305c6c3a6cSChristoph Hellwig#include <libaio.h> 43315c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4332832ce9c2SScott Wood#include <stddef.h> 43335c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 43345c6c3a6cSChristoph HellwigEOF 43355c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 43365c6c3a6cSChristoph Hellwig linux_aio=yes 43375c6c3a6cSChristoph Hellwig else 43385c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 433921684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 43405c6c3a6cSChristoph Hellwig fi 43413cfcae3cSLuiz Capitulino linux_aio=no 43425c6c3a6cSChristoph Hellwig fi 43435c6c3a6cSChristoph Hellwigfi 4344c10dd856SAarushi Mehta########################################## 4345c10dd856SAarushi Mehta# linux-io-uring probe 4346c10dd856SAarushi Mehta 4347c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4348c10dd856SAarushi Mehta if $pkg_config liburing; then 4349c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4350c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4351c10dd856SAarushi Mehta linux_io_uring=yes 435273fd282eSStefan Hajnoczi 435373fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 435473fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 435573fd282eSStefan Hajnoczi # library dependency globally. 435673fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4357c10dd856SAarushi Mehta else 4358c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4359c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4360c10dd856SAarushi Mehta fi 4361c10dd856SAarushi Mehta linux_io_uring=no 4362c10dd856SAarushi Mehta fi 4363c10dd856SAarushi Mehtafi 43645c6c3a6cSChristoph Hellwig 43655c6c3a6cSChristoph Hellwig########################################## 43667aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 43673b8acc11SPaolo Bonzini 43687aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 43697aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 43707aaa6a16SPaolo Bonzini tpm=no 43713b8acc11SPaolo Bonzini else 43727aaa6a16SPaolo Bonzini tpm=yes 43737aaa6a16SPaolo Bonzini fi 43747aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 43757aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 43767aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 43777aaa6a16SPaolo Bonzini fi 43783b8acc11SPaolo Bonzinifi 43793b8acc11SPaolo Bonzini 43803b8acc11SPaolo Bonzini########################################## 4381758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4382758e8e38SVenkateswararao Jujjuri (JV) 4383ec0d5893SMarc-André Lureaulibattr_libs= 4384758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4385758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4386758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4387758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4388f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4389f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4390f2338fb4SPavel Borzenkov#else 43914f26f2b6SAvi Kivity#include <sys/xattr.h> 4392f2338fb4SPavel Borzenkov#endif 4393758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4394758e8e38SVenkateswararao Jujjuri (JV)EOF 43954f26f2b6SAvi Kivity if compile_prog "" "" ; then 43964f26f2b6SAvi Kivity attr=yes 43974f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4398f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4399758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4400ec0d5893SMarc-André Lureau libattr_libs="-lattr" 4401ec0d5893SMarc-André Lureau LIBS="$libattr_libs $LIBS" 44024f26f2b6SAvi Kivity libattr=yes 4403758e8e38SVenkateswararao Jujjuri (JV) else 4404758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 440521684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4406758e8e38SVenkateswararao Jujjuri (JV) fi 4407758e8e38SVenkateswararao Jujjuri (JV) attr=no 4408758e8e38SVenkateswararao Jujjuri (JV) fi 4409758e8e38SVenkateswararao Jujjuri (JV)fi 4410758e8e38SVenkateswararao Jujjuri (JV) 4411758e8e38SVenkateswararao Jujjuri (JV)########################################## 4412bf9298b9Saliguori# iovec probe 4413bf9298b9Saliguoricat > $TMPC <<EOF 4414db34f0b3Sblueswir1#include <sys/types.h> 4415bf9298b9Saliguori#include <sys/uio.h> 4416db34f0b3Sblueswir1#include <unistd.h> 4417f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4418bf9298b9SaliguoriEOF 4419bf9298b9Saliguoriiovec=no 442052166aa0SJuan Quintelaif compile_prog "" "" ; then 4421bf9298b9Saliguori iovec=yes 4422bf9298b9Saliguorifi 4423bf9298b9Saliguori 4424f652e6afSaurel32########################################## 4425ceb42de8Saliguori# preadv probe 4426ceb42de8Saliguoricat > $TMPC <<EOF 4427ceb42de8Saliguori#include <sys/types.h> 4428ceb42de8Saliguori#include <sys/uio.h> 4429ceb42de8Saliguori#include <unistd.h> 4430c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4431ceb42de8SaliguoriEOF 4432ceb42de8Saliguoripreadv=no 443352166aa0SJuan Quintelaif compile_prog "" "" ; then 4434ceb42de8Saliguori preadv=yes 4435ceb42de8Saliguorifi 4436ceb42de8Saliguori 4437ceb42de8Saliguori########################################## 4438f652e6afSaurel32# fdt probe 4439e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4440e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4441e169e1e1SPeter Maydellfdt_required=no 4442e169e1e1SPeter Maydellfor target in $target_list; do 4443e169e1e1SPeter Maydell case $target in 4444c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4445e169e1e1SPeter Maydell fdt_required=yes 4446e169e1e1SPeter Maydell ;; 4447e169e1e1SPeter Maydell esac 4448e169e1e1SPeter Maydelldone 4449e169e1e1SPeter Maydell 4450e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4451e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4452e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4453e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4454e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4455e169e1e1SPeter Maydell fi 4456e169e1e1SPeter Maydell fdt=yes 44577ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 44587ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4459e169e1e1SPeter Maydellfi 4460e169e1e1SPeter Maydell 4461d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4462d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4463d599938aSLaurent Vivier fdt="no" 4464d599938aSLaurent Vivierfi 4465d599938aSLaurent Vivier 44662df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4467b41af4baSJuan Quintela fdt_libs="-lfdt" 446896ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 44696e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4470f652e6afSaurel32 cat > $TMPC << EOF 447131ce0adbSThomas Huth#include <libfdt.h> 447296ce6545SPeter Crosthwaite#include <libfdt_env.h> 4473fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4474f652e6afSaurel32EOF 447552166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4476a540f158SPeter Crosthwaite # system DTC is good - use it 4477e3971d61SPhilippe Mathieu-Daudé fdt=system 4478aef45d51SDaniel P. Berrange else 4479aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4480aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4481aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4482aef45d51SDaniel P. Berrange fi 4483aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4484e3971d61SPhilippe Mathieu-Daudé fdt=git 4485a540f158SPeter Crosthwaite mkdir -p dtc 4486cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4487a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 44882df87df7SJuan Quintela fi 448925211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 449025211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 44918a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4492a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4493aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4494aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4495aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4496a540f158SPeter Crosthwaite else 4497a540f158SPeter Crosthwaite # don't have and don't want 4498de3a354aSMichael Walle fdt_libs= 44992df87df7SJuan Quintela fdt=no 4500f652e6afSaurel32 fi 4501f652e6afSaurel32 fi 4502aef45d51SDaniel P. Berrangefi 4503f652e6afSaurel32 4504a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs" 4505a540f158SPeter Crosthwaite 450620ff075bSMichael Walle########################################## 4507fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4508b1546f32SGerd Hoffmann 4509d52c454aSMarc-André Lureaugbm="no" 4510d52c454aSMarc-André Lureauif $pkg_config gbm; then 4511d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4512d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4513d52c454aSMarc-André Lureau gbm="yes" 4514d52c454aSMarc-André Lureaufi 4515d52c454aSMarc-André Lureau 4516da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 45174939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 45185f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 45195f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 45205f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4521da076ffeSGerd Hoffmann opengl=yes 4522925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4523925a0400SGerd Hoffmann gtk_gl="yes" 4524925a0400SGerd Hoffmann fi 4525cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 452620ff075bSMichael Walle else 4527da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4528dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 452920ff075bSMichael Walle fi 4530f676c67eSJeremy White opengl_cflags="" 4531da076ffeSGerd Hoffmann opengl_libs="" 4532da076ffeSGerd Hoffmann opengl=no 453320ff075bSMichael Walle fi 453420ff075bSMichael Wallefi 453520ff075bSMichael Walle 4536014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4537014cb152SGerd Hoffmann cat > $TMPC << EOF 4538014cb152SGerd Hoffmann#include <epoxy/egl.h> 4539014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4540014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4541014cb152SGerd Hoffmann#endif 4542014cb152SGerd Hoffmannint main(void) { return 0; } 4543014cb152SGerd HoffmannEOF 4544014cb152SGerd Hoffmann if compile_prog "" "" ; then 4545014cb152SGerd Hoffmann opengl_dmabuf=yes 4546014cb152SGerd Hoffmann fi 4547014cb152SGerd Hoffmannfi 4548c9a12e75SChrysostomos Nanakos 4549e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 455099e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 455199e1a93bSPhilippe Mathieu-Daudé case $target in 455299e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 455399e1a93bSPhilippe Mathieu-Daudé need_x11=yes 455499e1a93bSPhilippe Mathieu-Daudé ;; 455599e1a93bSPhilippe Mathieu-Daudé esac 455699e1a93bSPhilippe Mathieu-Daudé done 455799e1a93bSPhilippe Mathieu-Daudéfi 455899e1a93bSPhilippe Mathieu-Daudé 4559ed279a06SKlim Kireev########################################## 4560ed279a06SKlim Kireev# libxml2 probe 4561ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4562ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4563ed279a06SKlim Kireev libxml2="yes" 4564ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4565ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4566ed279a06SKlim Kireev else 4567ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4568ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4569ed279a06SKlim Kireev fi 4570ed279a06SKlim Kireev libxml2="no" 4571ed279a06SKlim Kireev fi 4572ed279a06SKlim Kireevfi 4573c9a12e75SChrysostomos Nanakos 4574eb100396SBharata B Rao########################################## 4575eb100396SBharata B Rao# glusterfs probe 4576eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 457765d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4578e01bee08SBharata B Rao glusterfs="yes" 457989138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 458089138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4581d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4582d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4583d85fa9ebSJeff Cody fi 458465d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 45850c14fb47SBharata B Rao glusterfs_discard="yes" 45860c14fb47SBharata B Rao fi 45877c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4588df3a429aSNiels de Vos glusterfs_fallocate="yes" 45897c815372SBharata B Rao glusterfs_zerofill="yes" 45907c815372SBharata B Rao fi 4591e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4592e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4593e014dbe7SPrasanna Kumar Kalever 4594e014dbe7SPrasanna Kumar Kaleverint 4595e014dbe7SPrasanna Kumar Kalevermain(void) 4596e014dbe7SPrasanna Kumar Kalever{ 4597e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4598e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4599e014dbe7SPrasanna Kumar Kalever} 4600e014dbe7SPrasanna Kumar KaleverEOF 4601e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4602e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4603e014dbe7SPrasanna Kumar Kalever fi 46040e3b891fSNiels de Vos cat > $TMPC << EOF 46050e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 46060e3b891fSNiels de Vos 46070e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 46080e3b891fSNiels de Vosstatic void 46090e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 46100e3b891fSNiels de Vos{} 46110e3b891fSNiels de Vos 46120e3b891fSNiels de Vosint 46130e3b891fSNiels de Vosmain(void) 46140e3b891fSNiels de Vos{ 46150e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 46160e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 46170e3b891fSNiels de Vos return 0; 46180e3b891fSNiels de Vos} 46190e3b891fSNiels de VosEOF 46200e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 46210e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 46220e3b891fSNiels de Vos fi 4623eb100396SBharata B Rao else 4624eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 46258efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 46268efc9363SHu Tao "Install glusterfs-api devel >= 3" 4627eb100396SBharata B Rao fi 4628e01bee08SBharata B Rao glusterfs="no" 4629eb100396SBharata B Rao fi 4630eb100396SBharata B Raofi 4631eb100396SBharata B Rao 463239386ac7Saurel32# Check for inotify functions when we are building linux-user 46333b3f24adSaurel32# emulator. This is done because older glibc versions don't 46343b3f24adSaurel32# have syscall stubs for these implemented. In that case we 46353b3f24adSaurel32# don't provide them even if kernel supports them. 46363b3f24adSaurel32# 46373b3f24adSaurel32inotify=no 46383b3f24adSaurel32cat > $TMPC << EOF 46393b3f24adSaurel32#include <sys/inotify.h> 46403b3f24adSaurel32 46413b3f24adSaurel32int 46423b3f24adSaurel32main(void) 46433b3f24adSaurel32{ 46443b3f24adSaurel32 /* try to start inotify */ 46458690e420Saurel32 return inotify_init(); 46463b3f24adSaurel32} 46473b3f24adSaurel32EOF 464852166aa0SJuan Quintelaif compile_prog "" "" ; then 46493b3f24adSaurel32 inotify=yes 46503b3f24adSaurel32fi 46513b3f24adSaurel32 4652c05c7a73SRiku Voipioinotify1=no 4653c05c7a73SRiku Voipiocat > $TMPC << EOF 4654c05c7a73SRiku Voipio#include <sys/inotify.h> 4655c05c7a73SRiku Voipio 4656c05c7a73SRiku Voipioint 4657c05c7a73SRiku Voipiomain(void) 4658c05c7a73SRiku Voipio{ 4659c05c7a73SRiku Voipio /* try to start inotify */ 4660c05c7a73SRiku Voipio return inotify_init1(0); 4661c05c7a73SRiku Voipio} 4662c05c7a73SRiku VoipioEOF 4663c05c7a73SRiku Voipioif compile_prog "" "" ; then 4664c05c7a73SRiku Voipio inotify1=yes 4665c05c7a73SRiku Voipiofi 4666c05c7a73SRiku Voipio 4667099d6b0fSRiku Voipio# check if pipe2 is there 4668099d6b0fSRiku Voipiopipe2=no 4669099d6b0fSRiku Voipiocat > $TMPC << EOF 4670099d6b0fSRiku Voipio#include <unistd.h> 4671099d6b0fSRiku Voipio#include <fcntl.h> 4672099d6b0fSRiku Voipio 4673099d6b0fSRiku Voipioint main(void) 4674099d6b0fSRiku Voipio{ 4675099d6b0fSRiku Voipio int pipefd[2]; 46769bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4677099d6b0fSRiku Voipio} 4678099d6b0fSRiku VoipioEOF 467952166aa0SJuan Quintelaif compile_prog "" "" ; then 4680099d6b0fSRiku Voipio pipe2=yes 4681099d6b0fSRiku Voipiofi 4682099d6b0fSRiku Voipio 468340ff6d7eSKevin Wolf# check if accept4 is there 468440ff6d7eSKevin Wolfaccept4=no 468540ff6d7eSKevin Wolfcat > $TMPC << EOF 468640ff6d7eSKevin Wolf#include <sys/socket.h> 468740ff6d7eSKevin Wolf#include <stddef.h> 468840ff6d7eSKevin Wolf 468940ff6d7eSKevin Wolfint main(void) 469040ff6d7eSKevin Wolf{ 469140ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 469240ff6d7eSKevin Wolf return 0; 469340ff6d7eSKevin Wolf} 469440ff6d7eSKevin WolfEOF 469540ff6d7eSKevin Wolfif compile_prog "" "" ; then 469640ff6d7eSKevin Wolf accept4=yes 469740ff6d7eSKevin Wolffi 469840ff6d7eSKevin Wolf 46993ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 47003ce34dfbSvibisreenivasansplice=no 47013ce34dfbSvibisreenivasancat > $TMPC << EOF 47023ce34dfbSvibisreenivasan#include <unistd.h> 47033ce34dfbSvibisreenivasan#include <fcntl.h> 47043ce34dfbSvibisreenivasan#include <limits.h> 47053ce34dfbSvibisreenivasan 47063ce34dfbSvibisreenivasanint main(void) 47073ce34dfbSvibisreenivasan{ 470866ea0f22SStefan Weil int len, fd = 0; 47093ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 47103ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 47113ce34dfbSvibisreenivasan return 0; 47123ce34dfbSvibisreenivasan} 47133ce34dfbSvibisreenivasanEOF 471452166aa0SJuan Quintelaif compile_prog "" "" ; then 47153ce34dfbSvibisreenivasan splice=yes 47163ce34dfbSvibisreenivasanfi 47173ce34dfbSvibisreenivasan 4718dcc38d1cSMarcelo Tosatti########################################## 4719a99d57bbSWanlong Gao# libnuma probe 4720a99d57bbSWanlong Gao 4721a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4722a99d57bbSWanlong Gao cat > $TMPC << EOF 4723a99d57bbSWanlong Gao#include <numa.h> 4724a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4725a99d57bbSWanlong GaoEOF 4726a99d57bbSWanlong Gao 4727a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4728a99d57bbSWanlong Gao numa=yes 4729a99d57bbSWanlong Gao libs_softmmu="-lnuma $libs_softmmu" 4730ab318051SMarc-André Lureau numa_libs="-lnuma" 4731a99d57bbSWanlong Gao else 4732a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4733a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4734a99d57bbSWanlong Gao fi 4735a99d57bbSWanlong Gao numa=no 4736a99d57bbSWanlong Gao fi 4737a99d57bbSWanlong Gaofi 4738a99d57bbSWanlong Gao 47397b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 47407b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 47417b01cb97SAlexandre Derumier exit 1 47427b01cb97SAlexandre Derumierfi 47437b01cb97SAlexandre Derumier 47445a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 47455a22ab71SYang Zhong# do not support it. 47465a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 47475a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 47485a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 47495a22ab71SYang Zhong fi 47505a22ab71SYang Zhong malloc_trim="no" 47515a22ab71SYang Zhongfi 47525a22ab71SYang Zhong 47535a22ab71SYang Zhong####################################### 47545a22ab71SYang Zhong# malloc_trim 47555a22ab71SYang Zhong 47565a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 47575a22ab71SYang Zhong cat > $TMPC << EOF 47585a22ab71SYang Zhong#include <malloc.h> 47595a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 47605a22ab71SYang ZhongEOF 47615a22ab71SYang Zhong if compile_prog "" "" ; then 47625a22ab71SYang Zhong malloc_trim="yes" 47635a22ab71SYang Zhong else 47645a22ab71SYang Zhong malloc_trim="no" 47655a22ab71SYang Zhong fi 47665a22ab71SYang Zhongfi 47675a22ab71SYang Zhong 4768a99d57bbSWanlong Gao########################################## 47692847b469SFam Zheng# tcmalloc probe 47702847b469SFam Zheng 47712847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 47722847b469SFam Zheng cat > $TMPC << EOF 47732847b469SFam Zheng#include <stdlib.h> 4774f2dfe54cSLeonid Blochint main(void) { 4775f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4776f2dfe54cSLeonid Bloch if (tmp != NULL) { 4777f2dfe54cSLeonid Bloch return 0; 4778f2dfe54cSLeonid Bloch } 4779f2dfe54cSLeonid Bloch return 1; 4780f2dfe54cSLeonid Bloch} 47812847b469SFam ZhengEOF 47822847b469SFam Zheng 47832847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 47842847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 47852847b469SFam Zheng else 47862847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 47872847b469SFam Zheng fi 47882847b469SFam Zhengfi 47892847b469SFam Zheng 47902847b469SFam Zheng########################################## 47917b01cb97SAlexandre Derumier# jemalloc probe 47927b01cb97SAlexandre Derumier 47937b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 47947b01cb97SAlexandre Derumier cat > $TMPC << EOF 47957b01cb97SAlexandre Derumier#include <stdlib.h> 4796f2dfe54cSLeonid Blochint main(void) { 4797f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4798f2dfe54cSLeonid Bloch if (tmp != NULL) { 4799f2dfe54cSLeonid Bloch return 0; 4800f2dfe54cSLeonid Bloch } 4801f2dfe54cSLeonid Bloch return 1; 4802f2dfe54cSLeonid Bloch} 48037b01cb97SAlexandre DerumierEOF 48047b01cb97SAlexandre Derumier 48057b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 48067b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 48077b01cb97SAlexandre Derumier else 48087b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 48097b01cb97SAlexandre Derumier fi 48107b01cb97SAlexandre Derumierfi 48117b01cb97SAlexandre Derumier 48127b01cb97SAlexandre Derumier########################################## 4813dcc38d1cSMarcelo Tosatti# signalfd probe 4814dcc38d1cSMarcelo Tosattisignalfd="no" 4815dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4816dcc38d1cSMarcelo Tosatti#include <unistd.h> 4817dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4818dcc38d1cSMarcelo Tosatti#include <signal.h> 4819dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4820dcc38d1cSMarcelo TosattiEOF 4821dcc38d1cSMarcelo Tosatti 4822dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4823dcc38d1cSMarcelo Tosatti signalfd=yes 4824dcc38d1cSMarcelo Tosattifi 4825dcc38d1cSMarcelo Tosatti 4826d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4827d339d766SRichard W.M. Jonesoptreset="no" 4828d339d766SRichard W.M. Jonescat > $TMPC << EOF 4829d339d766SRichard W.M. Jones#include <getopt.h> 4830d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4831d339d766SRichard W.M. JonesEOF 4832d339d766SRichard W.M. Jones 4833d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4834d339d766SRichard W.M. Jones optreset=yes 4835d339d766SRichard W.M. Jonesfi 4836d339d766SRichard W.M. Jones 4837c2882b96SRiku Voipio# check if eventfd is supported 4838c2882b96SRiku Voipioeventfd=no 4839c2882b96SRiku Voipiocat > $TMPC << EOF 4840c2882b96SRiku Voipio#include <sys/eventfd.h> 4841c2882b96SRiku Voipio 4842c2882b96SRiku Voipioint main(void) 4843c2882b96SRiku Voipio{ 484455cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4845c2882b96SRiku Voipio} 4846c2882b96SRiku VoipioEOF 4847c2882b96SRiku Voipioif compile_prog "" "" ; then 4848c2882b96SRiku Voipio eventfd=yes 4849c2882b96SRiku Voipiofi 4850c2882b96SRiku Voipio 4851751bcc39SMarc-André Lureau# check if memfd is supported 4852751bcc39SMarc-André Lureaumemfd=no 4853751bcc39SMarc-André Lureaucat > $TMPC << EOF 485475e5b70eSPaolo Bonzini#include <sys/mman.h> 4855751bcc39SMarc-André Lureau 4856751bcc39SMarc-André Lureauint main(void) 4857751bcc39SMarc-André Lureau{ 4858751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4859751bcc39SMarc-André Lureau} 4860751bcc39SMarc-André LureauEOF 4861751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4862751bcc39SMarc-André Lureau memfd=yes 4863751bcc39SMarc-André Lureaufi 4864751bcc39SMarc-André Lureau 4865955727d2SCortland Tölva# check for usbfs 4866955727d2SCortland Tölvahave_usbfs=no 4867955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 486896566d09SThomas Petazzoni cat > $TMPC << EOF 486996566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 487096566d09SThomas Petazzoni 487196566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 487296566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 487396566d09SThomas Petazzoni#endif 487496566d09SThomas Petazzoni 487596566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 487696566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 487796566d09SThomas Petazzoni#endif 487896566d09SThomas Petazzoni 487996566d09SThomas Petazzoniint main(void) 488096566d09SThomas Petazzoni{ 488196566d09SThomas Petazzoni return 0; 488296566d09SThomas Petazzoni} 488396566d09SThomas PetazzoniEOF 488496566d09SThomas Petazzoni if compile_prog "" ""; then 4885955727d2SCortland Tölva have_usbfs=yes 4886955727d2SCortland Tölva fi 4887955727d2SCortland Tölvafi 4888751bcc39SMarc-André Lureau 4889d0927938SUlrich Hecht# check for fallocate 4890d0927938SUlrich Hechtfallocate=no 4891d0927938SUlrich Hechtcat > $TMPC << EOF 4892d0927938SUlrich Hecht#include <fcntl.h> 4893d0927938SUlrich Hecht 4894d0927938SUlrich Hechtint main(void) 4895d0927938SUlrich Hecht{ 4896d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4897d0927938SUlrich Hecht return 0; 4898d0927938SUlrich Hecht} 4899d0927938SUlrich HechtEOF 49008fb03151SPeter Maydellif compile_prog "" "" ; then 4901d0927938SUlrich Hecht fallocate=yes 4902d0927938SUlrich Hechtfi 4903d0927938SUlrich Hecht 49043d4fa43eSKusanagi Kouichi# check for fallocate hole punching 49053d4fa43eSKusanagi Kouichifallocate_punch_hole=no 49063d4fa43eSKusanagi Kouichicat > $TMPC << EOF 49073d4fa43eSKusanagi Kouichi#include <fcntl.h> 49083d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 49093d4fa43eSKusanagi Kouichi 49103d4fa43eSKusanagi Kouichiint main(void) 49113d4fa43eSKusanagi Kouichi{ 49123d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 49133d4fa43eSKusanagi Kouichi return 0; 49143d4fa43eSKusanagi Kouichi} 49153d4fa43eSKusanagi KouichiEOF 49163d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 49173d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 49183d4fa43eSKusanagi Kouichifi 49193d4fa43eSKusanagi Kouichi 4920b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4921b953f075SDenis V. Lunevfallocate_zero_range=no 4922b953f075SDenis V. Lunevcat > $TMPC << EOF 4923b953f075SDenis V. Lunev#include <fcntl.h> 4924b953f075SDenis V. Lunev#include <linux/falloc.h> 4925b953f075SDenis V. Lunev 4926b953f075SDenis V. Lunevint main(void) 4927b953f075SDenis V. Lunev{ 4928b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4929b953f075SDenis V. Lunev return 0; 4930b953f075SDenis V. Lunev} 4931b953f075SDenis V. LunevEOF 4932b953f075SDenis V. Lunevif compile_prog "" "" ; then 4933b953f075SDenis V. Lunev fallocate_zero_range=yes 4934b953f075SDenis V. Lunevfi 4935b953f075SDenis V. Lunev 4936ed911435SKevin Wolf# check for posix_fallocate 4937ed911435SKevin Wolfposix_fallocate=no 4938ed911435SKevin Wolfcat > $TMPC << EOF 4939ed911435SKevin Wolf#include <fcntl.h> 4940ed911435SKevin Wolf 4941ed911435SKevin Wolfint main(void) 4942ed911435SKevin Wolf{ 4943ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4944ed911435SKevin Wolf return 0; 4945ed911435SKevin Wolf} 4946ed911435SKevin WolfEOF 4947ed911435SKevin Wolfif compile_prog "" "" ; then 4948ed911435SKevin Wolf posix_fallocate=yes 4949ed911435SKevin Wolffi 4950ed911435SKevin Wolf 4951c727f47dSPeter Maydell# check for sync_file_range 4952c727f47dSPeter Maydellsync_file_range=no 4953c727f47dSPeter Maydellcat > $TMPC << EOF 4954c727f47dSPeter Maydell#include <fcntl.h> 4955c727f47dSPeter Maydell 4956c727f47dSPeter Maydellint main(void) 4957c727f47dSPeter Maydell{ 4958c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4959c727f47dSPeter Maydell return 0; 4960c727f47dSPeter Maydell} 4961c727f47dSPeter MaydellEOF 49628fb03151SPeter Maydellif compile_prog "" "" ; then 4963c727f47dSPeter Maydell sync_file_range=yes 4964c727f47dSPeter Maydellfi 4965c727f47dSPeter Maydell 4966dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4967dace20dcSPeter Maydellfiemap=no 4968dace20dcSPeter Maydellcat > $TMPC << EOF 4969dace20dcSPeter Maydell#include <sys/ioctl.h> 4970dace20dcSPeter Maydell#include <linux/fs.h> 4971dace20dcSPeter Maydell#include <linux/fiemap.h> 4972dace20dcSPeter Maydell 4973dace20dcSPeter Maydellint main(void) 4974dace20dcSPeter Maydell{ 4975dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4976dace20dcSPeter Maydell return 0; 4977dace20dcSPeter Maydell} 4978dace20dcSPeter MaydellEOF 49798fb03151SPeter Maydellif compile_prog "" "" ; then 4980dace20dcSPeter Maydell fiemap=yes 4981dace20dcSPeter Maydellfi 4982dace20dcSPeter Maydell 4983d0927938SUlrich Hecht# check for dup3 4984d0927938SUlrich Hechtdup3=no 4985d0927938SUlrich Hechtcat > $TMPC << EOF 4986d0927938SUlrich Hecht#include <unistd.h> 4987d0927938SUlrich Hecht 4988d0927938SUlrich Hechtint main(void) 4989d0927938SUlrich Hecht{ 4990d0927938SUlrich Hecht dup3(0, 0, 0); 4991d0927938SUlrich Hecht return 0; 4992d0927938SUlrich Hecht} 4993d0927938SUlrich HechtEOF 499478f5d726SJan Kiszkaif compile_prog "" "" ; then 4995d0927938SUlrich Hecht dup3=yes 4996d0927938SUlrich Hechtfi 4997d0927938SUlrich Hecht 49984e0c6529SAlex Bligh# check for ppoll support 49994e0c6529SAlex Blighppoll=no 50004e0c6529SAlex Blighcat > $TMPC << EOF 50014e0c6529SAlex Bligh#include <poll.h> 50024e0c6529SAlex Bligh 50034e0c6529SAlex Blighint main(void) 50044e0c6529SAlex Bligh{ 50054e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 50064e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 50074e0c6529SAlex Bligh return 0; 50084e0c6529SAlex Bligh} 50094e0c6529SAlex BlighEOF 50104e0c6529SAlex Blighif compile_prog "" "" ; then 50114e0c6529SAlex Bligh ppoll=yes 50124e0c6529SAlex Blighfi 50134e0c6529SAlex Bligh 5014cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 5015cd758dd0SAlex Blighprctl_pr_set_timerslack=no 5016cd758dd0SAlex Blighcat > $TMPC << EOF 5017cd758dd0SAlex Bligh#include <sys/prctl.h> 5018cd758dd0SAlex Bligh 5019cd758dd0SAlex Blighint main(void) 5020cd758dd0SAlex Bligh{ 5021cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 5022cd758dd0SAlex Bligh return 0; 5023cd758dd0SAlex Bligh} 5024cd758dd0SAlex BlighEOF 5025cd758dd0SAlex Blighif compile_prog "" "" ; then 5026cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 5027cd758dd0SAlex Blighfi 5028cd758dd0SAlex Bligh 50293b6edd16SPeter Maydell# check for epoll support 50303b6edd16SPeter Maydellepoll=no 50313b6edd16SPeter Maydellcat > $TMPC << EOF 50323b6edd16SPeter Maydell#include <sys/epoll.h> 50333b6edd16SPeter Maydell 50343b6edd16SPeter Maydellint main(void) 50353b6edd16SPeter Maydell{ 50363b6edd16SPeter Maydell epoll_create(0); 50373b6edd16SPeter Maydell return 0; 50383b6edd16SPeter Maydell} 50393b6edd16SPeter MaydellEOF 50408fb03151SPeter Maydellif compile_prog "" "" ; then 50413b6edd16SPeter Maydell epoll=yes 50423b6edd16SPeter Maydellfi 50433b6edd16SPeter Maydell 5044227f0214SPeter Maydell# epoll_create1 is a later addition 5045227f0214SPeter Maydell# so we must check separately for its presence 50463b6edd16SPeter Maydellepoll_create1=no 50473b6edd16SPeter Maydellcat > $TMPC << EOF 50483b6edd16SPeter Maydell#include <sys/epoll.h> 50493b6edd16SPeter Maydell 50503b6edd16SPeter Maydellint main(void) 50513b6edd16SPeter Maydell{ 505219e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 505319e83f6bSPeter Maydell * a function being called. This is necessary so that on 505419e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 505519e83f6bSPeter Maydell * the library but not declared in the header file we will 505619e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 505719e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 505819e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 505919e83f6bSPeter Maydell */ 5060c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 50613b6edd16SPeter Maydell} 50623b6edd16SPeter MaydellEOF 50638fb03151SPeter Maydellif compile_prog "" "" ; then 50643b6edd16SPeter Maydell epoll_create1=yes 50653b6edd16SPeter Maydellfi 50663b6edd16SPeter Maydell 5067a8fd1abaSPeter Maydell# check for sendfile support 5068a8fd1abaSPeter Maydellsendfile=no 5069a8fd1abaSPeter Maydellcat > $TMPC << EOF 5070a8fd1abaSPeter Maydell#include <sys/sendfile.h> 5071a8fd1abaSPeter Maydell 5072a8fd1abaSPeter Maydellint main(void) 5073a8fd1abaSPeter Maydell{ 5074a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 5075a8fd1abaSPeter Maydell} 5076a8fd1abaSPeter MaydellEOF 5077a8fd1abaSPeter Maydellif compile_prog "" "" ; then 5078a8fd1abaSPeter Maydell sendfile=yes 5079a8fd1abaSPeter Maydellfi 5080a8fd1abaSPeter Maydell 508151834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 508251834341SRiku Voipiotimerfd=no 508351834341SRiku Voipiocat > $TMPC << EOF 508451834341SRiku Voipio#include <sys/timerfd.h> 508551834341SRiku Voipio 508651834341SRiku Voipioint main(void) 508751834341SRiku Voipio{ 508851834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 508951834341SRiku Voipio} 509051834341SRiku VoipioEOF 509151834341SRiku Voipioif compile_prog "" "" ; then 509251834341SRiku Voipio timerfd=yes 509351834341SRiku Voipiofi 509451834341SRiku Voipio 50959af5c906SRiku Voipio# check for setns and unshare support 50969af5c906SRiku Voipiosetns=no 50979af5c906SRiku Voipiocat > $TMPC << EOF 50989af5c906SRiku Voipio#include <sched.h> 50999af5c906SRiku Voipio 51009af5c906SRiku Voipioint main(void) 51019af5c906SRiku Voipio{ 51029af5c906SRiku Voipio int ret; 51039af5c906SRiku Voipio ret = setns(0, 0); 51049af5c906SRiku Voipio ret = unshare(0); 51059af5c906SRiku Voipio return ret; 51069af5c906SRiku Voipio} 51079af5c906SRiku VoipioEOF 51089af5c906SRiku Voipioif compile_prog "" "" ; then 51099af5c906SRiku Voipio setns=yes 51109af5c906SRiku Voipiofi 51119af5c906SRiku Voipio 511238860a03SAleksandar Markovic# clock_adjtime probe 511338860a03SAleksandar Markovicclock_adjtime=no 511438860a03SAleksandar Markoviccat > $TMPC <<EOF 511538860a03SAleksandar Markovic#include <time.h> 511638860a03SAleksandar Markovic 511738860a03SAleksandar Markovicint main(void) 511838860a03SAleksandar Markovic{ 511938860a03SAleksandar Markovic return clock_adjtime(0, 0); 512038860a03SAleksandar Markovic} 512138860a03SAleksandar MarkovicEOF 512238860a03SAleksandar Markovicclock_adjtime=no 512338860a03SAleksandar Markovicif compile_prog "" "" ; then 512438860a03SAleksandar Markovic clock_adjtime=yes 512538860a03SAleksandar Markovicfi 512638860a03SAleksandar Markovic 51275a03cd00SAleksandar Markovic# syncfs probe 51285a03cd00SAleksandar Markovicsyncfs=no 51295a03cd00SAleksandar Markoviccat > $TMPC <<EOF 51305a03cd00SAleksandar Markovic#include <unistd.h> 51315a03cd00SAleksandar Markovic 51325a03cd00SAleksandar Markovicint main(void) 51335a03cd00SAleksandar Markovic{ 51345a03cd00SAleksandar Markovic return syncfs(0); 51355a03cd00SAleksandar Markovic} 51365a03cd00SAleksandar MarkovicEOF 51375a03cd00SAleksandar Markovicsyncfs=no 51385a03cd00SAleksandar Markovicif compile_prog "" "" ; then 51395a03cd00SAleksandar Markovic syncfs=yes 51405a03cd00SAleksandar Markovicfi 51415a03cd00SAleksandar Markovic 5142db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 5143db37dd89SAleksandar Markovickcov=no 5144db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 5145db37dd89SAleksandar Markovic kcov=yes 5146db37dd89SAleksandar Markovicfi 5147db37dd89SAleksandar Markovic 5148516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 5149516e8b7dSPeter Maydellsphinx_werror="" 5150516e8b7dSPeter Maydellif test "$werror" = "yes"; then 5151516e8b7dSPeter Maydell sphinx_werror="-W" 5152516e8b7dSPeter Maydellfi 5153516e8b7dSPeter Maydell 51545f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 51555f71eac0SPeter Maydellhas_sphinx_build() { 51565f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 51575f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 51585f71eac0SPeter Maydell # version requirement). This will fail if either 51595f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 51605f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 51615f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 5162988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 5163988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 5164988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 51655f71eac0SPeter Maydell} 51665f71eac0SPeter Maydell 5167cc8ae6deSpbrook# Check if tools are available to build documentation. 5168a25dba17SJuan Quintelaif test "$docs" != "no" ; then 5169758b617aSPeter Maydell if has_sphinx_build; then 5170758b617aSPeter Maydell sphinx_ok=yes 5171758b617aSPeter Maydell else 5172758b617aSPeter Maydell sphinx_ok=no 5173758b617aSPeter Maydell fi 5174758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 5175a25dba17SJuan Quintela docs=yes 517683a3ab8bSJuan Quintela else 5177a25dba17SJuan Quintela if test "$docs" = "yes" ; then 5178758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 5179758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 5180758b617aSPeter Maydell fi 5181758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 518283a3ab8bSJuan Quintela fi 5183a25dba17SJuan Quintela docs=no 518483a3ab8bSJuan Quintela fi 5185cc8ae6deSpbrookfi 5186cc8ae6deSpbrook 5187f514f41cSStefan Weil# Search for bswap_32 function 51886ae9a1f4SJuan Quintelabyteswap_h=no 51896ae9a1f4SJuan Quintelacat > $TMPC << EOF 51906ae9a1f4SJuan Quintela#include <byteswap.h> 51916ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 51926ae9a1f4SJuan QuintelaEOF 519352166aa0SJuan Quintelaif compile_prog "" "" ; then 51946ae9a1f4SJuan Quintela byteswap_h=yes 51956ae9a1f4SJuan Quintelafi 51966ae9a1f4SJuan Quintela 519775f13596SStefan Weil# Search for bswap32 function 51986ae9a1f4SJuan Quintelabswap_h=no 51996ae9a1f4SJuan Quintelacat > $TMPC << EOF 52006ae9a1f4SJuan Quintela#include <sys/endian.h> 52016ae9a1f4SJuan Quintela#include <sys/types.h> 52026ae9a1f4SJuan Quintela#include <machine/bswap.h> 52036ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 52046ae9a1f4SJuan QuintelaEOF 520552166aa0SJuan Quintelaif compile_prog "" "" ; then 52066ae9a1f4SJuan Quintela bswap_h=yes 52076ae9a1f4SJuan Quintelafi 52086ae9a1f4SJuan Quintela 5209da93a1fdSaliguori########################################## 5210e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5211c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5212e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 52133c33ea96SPaolo Bonzini libiscsi="yes" 5214ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5215ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5216c589b249SRonnie Sahlberg else 5217c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5218e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5219c589b249SRonnie Sahlberg fi 5220c589b249SRonnie Sahlberg libiscsi="no" 5221c589b249SRonnie Sahlberg fi 5222c589b249SRonnie Sahlbergfi 5223c589b249SRonnie Sahlberg 5224c589b249SRonnie Sahlberg########################################## 52258bacde8dSNatanael Copa# Do we need libm 52268bacde8dSNatanael Copacat > $TMPC << EOF 52278bacde8dSNatanael Copa#include <math.h> 5228f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 52298bacde8dSNatanael CopaEOF 52308bacde8dSNatanael Copaif compile_prog "" "" ; then 52318bacde8dSNatanael Copa : 52328bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 52338bacde8dSNatanael Copa LIBS="-lm $LIBS" 52348bacde8dSNatanael Copaelse 523576ad07a4SPeter Maydell error_exit "libm check failed" 52368bacde8dSNatanael Copafi 52378bacde8dSNatanael Copa 52388bacde8dSNatanael Copa########################################## 5239da93a1fdSaliguori# Do we need librt 52408bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 52418bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 52428bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 52438bacde8dSNatanael Copa# function in addition. 5244da93a1fdSaliguoricat > $TMPC <<EOF 5245da93a1fdSaliguori#include <signal.h> 5246da93a1fdSaliguori#include <time.h> 52478bacde8dSNatanael Copaint main(void) { 52488bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 52498bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 52508bacde8dSNatanael Copa} 5251da93a1fdSaliguoriEOF 5252da93a1fdSaliguori 525352166aa0SJuan Quintelaif compile_prog "" "" ; then 525407ffa4bdSJuan Quintela : 52558bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 525618e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 525718e588b1SRick Liu LIBS="$LIBS -lrt" 5258da93a1fdSaliguorifi 5259da93a1fdSaliguori 5260d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5261d99e97e6SThomas Huthcat > $TMPC << EOF 5262d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5263d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5264d99e97e6SThomas HuthEOF 5265d99e97e6SThomas Huth 52669df8b20dSThomas Huthhave_openpty="no" 52679df8b20dSThomas Huthif compile_prog "" "" ; then 52689df8b20dSThomas Huth have_openpty="yes" 52699df8b20dSThomas Huthelse 5270d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 52716362a53fSJuan Quintela libs_softmmu="-lutil $libs_softmmu" 5272d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 52739df8b20dSThomas Huth have_openpty="yes" 5274d99e97e6SThomas Huth fi 52756362a53fSJuan Quintelafi 52766362a53fSJuan Quintela 5277de5071c5SBlue Swirl########################################## 5278cd4ec0b4SGerd Hoffmann# spice probe 5279cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5280cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5281cd4ec0b4SGerd Hoffmann#include <spice.h> 5282cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5283cd4ec0b4SGerd HoffmannEOF 5284710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5285710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 52861b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 528765d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5288cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5289cd4ec0b4SGerd Hoffmann spice="yes" 5290cd4ec0b4SGerd Hoffmann libs_softmmu="$libs_softmmu $spice_libs" 5291cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 5292cd4ec0b4SGerd Hoffmann else 5293cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 52948efc9363SHu Tao feature_not_found "spice" \ 52951b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5296cd4ec0b4SGerd Hoffmann fi 5297cd4ec0b4SGerd Hoffmann spice="no" 5298cd4ec0b4SGerd Hoffmann fi 5299cd4ec0b4SGerd Hoffmannfi 5300cd4ec0b4SGerd Hoffmann 53017b02f544SMarc-André Lureau# check for smartcard support 53027b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 53030f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 53047b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 53057b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 53067b02f544SMarc-André Lureau smartcard="yes" 5307111a38b0SRobert Relyea else 53087b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 53097b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5310111a38b0SRobert Relyea fi 53117b02f544SMarc-André Lureau smartcard="no" 5312111a38b0SRobert Relyea fi 5313111a38b0SRobert Relyeafi 5314111a38b0SRobert Relyea 53152b2325ffSGerd Hoffmann# check for libusb 53162b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 531765d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 53182b2325ffSGerd Hoffmann libusb="yes" 5319ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5320ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 53212b2325ffSGerd Hoffmann else 53222b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 53238efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 53242b2325ffSGerd Hoffmann fi 53252b2325ffSGerd Hoffmann libusb="no" 53262b2325ffSGerd Hoffmann fi 53272b2325ffSGerd Hoffmannfi 53282b2325ffSGerd Hoffmann 532969354a83SHans de Goede# check for usbredirparser for usb network redirection support 533069354a83SHans de Goedeif test "$usb_redir" != "no" ; then 533165d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 533269354a83SHans de Goede usb_redir="yes" 5333ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5334ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 533569354a83SHans de Goede else 533669354a83SHans de Goede if test "$usb_redir" = "yes"; then 533721684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 533869354a83SHans de Goede fi 533969354a83SHans de Goede usb_redir="no" 534069354a83SHans de Goede fi 534169354a83SHans de Goedefi 534269354a83SHans de Goede 5343cd4ec0b4SGerd Hoffmann########################################## 5344d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5345d9840e25STomoki Sekiyama 5346e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5347e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5348d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5349690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5350d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5351d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5352690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5353d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5354d9840e25STomoki Sekiyama ;; 5355690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5356d9840e25STomoki Sekiyama esac 5357d9840e25STomoki Sekiyama cat > $TMPC << EOF 5358d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5359d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5360d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5361d9840e25STomoki SekiyamaEOF 5362d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5363d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5364d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5365315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5366f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5367d9840e25STomoki Sekiyama else 5368d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5369d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5370d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5371d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5372d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5373d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5374d9840e25STomoki Sekiyama feature_not_found "VSS support" 5375d9840e25STomoki Sekiyama fi 5376d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5377d9840e25STomoki Sekiyama fi 5378d9840e25STomoki Sekiyamafi 5379d9840e25STomoki Sekiyama 5380d9840e25STomoki Sekiyama########################################## 5381d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5382d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5383d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5384d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5385d9840e25STomoki Sekiyama 5386e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5387e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5388d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5389d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5390d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5391d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5392d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5393d9840e25STomoki Sekiyama else 5394d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5395d9840e25STomoki Sekiyama fi 5396d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5397d9840e25STomoki Sekiyama win_sdk="" 5398d9840e25STomoki Sekiyama fi 5399d9840e25STomoki Sekiyamafi 5400d9840e25STomoki Sekiyama 5401d9840e25STomoki Sekiyama########################################## 540250cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5403e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 540450cbebb9SMichael Roth cat > $TMPC << EOF 540550cbebb9SMichael Roth#include <windows.h> 540650cbebb9SMichael Roth#include <ntddscsi.h> 540750cbebb9SMichael Rothint main(void) { 540850cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 540950cbebb9SMichael Roth#error Missing required ioctl definitions 541050cbebb9SMichael Roth#endif 541150cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 541250cbebb9SMichael Roth return addr.Lun; 541350cbebb9SMichael Roth} 541450cbebb9SMichael RothEOF 541550cbebb9SMichael Roth if compile_prog "" "" ; then 541650cbebb9SMichael Roth guest_agent_ntddscsi=yes 5417996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 541850cbebb9SMichael Roth fi 541950cbebb9SMichael Rothfi 542050cbebb9SMichael Roth 542150cbebb9SMichael Roth########################################## 54229d9e1521SGerd Hoffmann# virgl renderer probe 54239d9e1521SGerd Hoffmann 54249d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 54259d9e1521SGerd Hoffmann cat > $TMPC << EOF 54269d9e1521SGerd Hoffmann#include <virglrenderer.h> 54279d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 54289d9e1521SGerd HoffmannEOF 54299d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 54309d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 543147479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 54329d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 54339d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 54349d9e1521SGerd Hoffmann virglrenderer="yes" 54359d9e1521SGerd Hoffmann else 54369d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 54379d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 54389d9e1521SGerd Hoffmann fi 54399d9e1521SGerd Hoffmann virglrenderer="no" 54409d9e1521SGerd Hoffmann fi 54419d9e1521SGerd Hoffmannfi 54429d9e1521SGerd Hoffmann 54439d9e1521SGerd Hoffmann########################################## 54448ca80760SRichard Henderson# capstone 54458ca80760SRichard Henderson 5446e219c499SRichard Hendersoncase "$capstone" in 5447e219c499SRichard Henderson "" | yes) 54488ca80760SRichard Henderson if $pkg_config capstone; then 5449e219c499SRichard Henderson capstone=system 5450e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5451e219c499SRichard Henderson capstone=git 5452e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5453e219c499SRichard Henderson capstone=internal 5454e219c499SRichard Henderson elif test -z "$capstone" ; then 5455e219c499SRichard Henderson capstone=no 5456e219c499SRichard Henderson else 5457e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5458e219c499SRichard Henderson fi 5459e219c499SRichard Henderson ;; 5460e219c499SRichard Henderson 5461e219c499SRichard Henderson system) 5462e219c499SRichard Henderson if ! $pkg_config capstone; then 5463e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5464e219c499SRichard Henderson fi 5465e219c499SRichard Henderson ;; 5466e219c499SRichard Hendersonesac 5467e219c499SRichard Henderson 5468e219c499SRichard Hendersoncase "$capstone" in 5469e219c499SRichard Henderson git | internal) 5470e219c499SRichard Henderson if test "$capstone" = git; then 5471e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5472e219c499SRichard Henderson fi 5473e219c499SRichard Henderson mkdir -p capstone 547425211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5475e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5476e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5477e219c499SRichard Henderson else 5478e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5479e219c499SRichard Henderson fi 548025211446SPaolo Bonzini libs_cpu="-L$PWD/capstone -lcapstone $libs_cpu" 5481*c9322ab5SMarc-André Lureau capstone_libs="-L$PWD/capstone -lcapstone" 5482*c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5483e219c499SRichard Henderson ;; 5484e219c499SRichard Henderson 5485e219c499SRichard Henderson system) 5486*c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5487*c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 54888ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 548902f9135bSDaniel P. Berrangé libs_cpu="$($pkg_config --libs capstone) $libs_cpu" 5490e219c499SRichard Henderson ;; 5491e219c499SRichard Henderson 5492e219c499SRichard Henderson no) 5493e219c499SRichard Henderson ;; 5494e219c499SRichard Henderson *) 5495e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5496e219c499SRichard Henderson ;; 5497e219c499SRichard Hendersonesac 54988ca80760SRichard Henderson 54998ca80760SRichard Henderson########################################## 55005f6b9e8fSBlue Swirl# check if we have fdatasync 55015f6b9e8fSBlue Swirl 55025f6b9e8fSBlue Swirlfdatasync=no 55035f6b9e8fSBlue Swirlcat > $TMPC << EOF 55045f6b9e8fSBlue Swirl#include <unistd.h> 5505d1722a27SAlexandre Raymondint main(void) { 5506d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5507d1722a27SAlexandre Raymondreturn fdatasync(0); 5508d1722a27SAlexandre Raymond#else 5509e172fe11SStefan Weil#error Not supported 5510d1722a27SAlexandre Raymond#endif 5511d1722a27SAlexandre Raymond} 55125f6b9e8fSBlue SwirlEOF 55135f6b9e8fSBlue Swirlif compile_prog "" "" ; then 55145f6b9e8fSBlue Swirl fdatasync=yes 55155f6b9e8fSBlue Swirlfi 55165f6b9e8fSBlue Swirl 551794a420b1SStefan Hajnoczi########################################## 5518e78815a5SAndreas Färber# check if we have madvise 5519e78815a5SAndreas Färber 5520e78815a5SAndreas Färbermadvise=no 5521e78815a5SAndreas Färbercat > $TMPC << EOF 5522e78815a5SAndreas Färber#include <sys/types.h> 5523e78815a5SAndreas Färber#include <sys/mman.h> 5524832ce9c2SScott Wood#include <stddef.h> 5525e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5526e78815a5SAndreas FärberEOF 5527e78815a5SAndreas Färberif compile_prog "" "" ; then 5528e78815a5SAndreas Färber madvise=yes 5529e78815a5SAndreas Färberfi 5530e78815a5SAndreas Färber 5531e78815a5SAndreas Färber########################################## 5532e78815a5SAndreas Färber# check if we have posix_madvise 5533e78815a5SAndreas Färber 5534e78815a5SAndreas Färberposix_madvise=no 5535e78815a5SAndreas Färbercat > $TMPC << EOF 5536e78815a5SAndreas Färber#include <sys/mman.h> 5537832ce9c2SScott Wood#include <stddef.h> 5538e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5539e78815a5SAndreas FärberEOF 5540e78815a5SAndreas Färberif compile_prog "" "" ; then 5541e78815a5SAndreas Färber posix_madvise=yes 5542e78815a5SAndreas Färberfi 5543e78815a5SAndreas Färber 5544e78815a5SAndreas Färber########################################## 55459bc5a719SAndreas Gustafsson# check if we have posix_memalign() 55469bc5a719SAndreas Gustafsson 55479bc5a719SAndreas Gustafssonposix_memalign=no 55489bc5a719SAndreas Gustafssoncat > $TMPC << EOF 55499bc5a719SAndreas Gustafsson#include <stdlib.h> 55509bc5a719SAndreas Gustafssonint main(void) { 55519bc5a719SAndreas Gustafsson void *p; 55529bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 55539bc5a719SAndreas Gustafsson} 55549bc5a719SAndreas GustafssonEOF 55559bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 55569bc5a719SAndreas Gustafsson posix_memalign=yes 55579bc5a719SAndreas Gustafssonfi 55589bc5a719SAndreas Gustafsson 55599bc5a719SAndreas Gustafsson########################################## 55600a852417SPaul Durrant# check if we have posix_syslog 55610a852417SPaul Durrant 55620a852417SPaul Durrantposix_syslog=no 55630a852417SPaul Durrantcat > $TMPC << EOF 55640a852417SPaul Durrant#include <syslog.h> 55650a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 55660a852417SPaul DurrantEOF 55670a852417SPaul Durrantif compile_prog "" "" ; then 55680a852417SPaul Durrant posix_syslog=yes 55690a852417SPaul Durrantfi 55700a852417SPaul Durrant 55710a852417SPaul Durrant########################################## 5572401bc051SPeter Maydell# check if we have sem_timedwait 5573401bc051SPeter Maydell 5574401bc051SPeter Maydellsem_timedwait=no 5575401bc051SPeter Maydellcat > $TMPC << EOF 5576401bc051SPeter Maydell#include <semaphore.h> 5577811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5578401bc051SPeter MaydellEOF 5579401bc051SPeter Maydellif compile_prog "" "" ; then 5580401bc051SPeter Maydell sem_timedwait=yes 5581401bc051SPeter Maydellfi 5582401bc051SPeter Maydell 5583401bc051SPeter Maydell########################################## 55845c99fa37SKeno Fischer# check if we have strchrnul 55855c99fa37SKeno Fischer 55865c99fa37SKeno Fischerstrchrnul=no 55875c99fa37SKeno Fischercat > $TMPC << EOF 55885c99fa37SKeno Fischer#include <string.h> 55895c99fa37SKeno Fischerint main(void); 55905c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 55915c99fa37SKeno Fischerchar *haystack = (char*)&main; 55925c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 55935c99fa37SKeno FischerEOF 55945c99fa37SKeno Fischerif compile_prog "" "" ; then 55955c99fa37SKeno Fischer strchrnul=yes 55965c99fa37SKeno Fischerfi 55975c99fa37SKeno Fischer 55988a792b03SJiufei Xue######################################### 55998a792b03SJiufei Xue# check if we have st_atim 56008a792b03SJiufei Xue 56018a792b03SJiufei Xuest_atim=no 56028a792b03SJiufei Xuecat > $TMPC << EOF 56038a792b03SJiufei Xue#include <sys/stat.h> 56048a792b03SJiufei Xue#include <stddef.h> 56058a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 56068a792b03SJiufei XueEOF 56078a792b03SJiufei Xueif compile_prog "" "" ; then 56088a792b03SJiufei Xue st_atim=yes 56098a792b03SJiufei Xuefi 56108a792b03SJiufei Xue 56115c99fa37SKeno Fischer########################################## 561294a420b1SStefan Hajnoczi# check if trace backend exists 561394a420b1SStefan Hajnoczi 56145b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 561594a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 56165b808275SLluís Vilanova error_exit "invalid trace backends" \ 56175b808275SLluís Vilanova "Please choose supported trace backends." 561894a420b1SStefan Hajnoczifi 561994a420b1SStefan Hajnoczi 56207e24e92aSStefan Hajnoczi########################################## 56217e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 56225b808275SLluís Vilanovaif have_backend "ust"; then 56237e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5624bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 56257e24e92aSStefan Hajnocziint main(void) { return 0; } 56267e24e92aSStefan HajnocziEOF 5627c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5628bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 562989138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 56307e24e92aSStefan Hajnoczi else 5631c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5632bf15f63cSMohamad Gebai fi 5633bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 563489138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5635bf15f63cSMohamad Gebai else 5636bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5637bf15f63cSMohamad Gebai fi 5638bf15f63cSMohamad Gebai 5639bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5640bf15f63cSMohamad Gebai else 5641bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 56427e24e92aSStefan Hajnoczi fi 56437e24e92aSStefan Hajnoczifi 5644b3d08c02SDaniel P. Berrange 5645b3d08c02SDaniel P. Berrange########################################## 5646b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 56475b808275SLluís Vilanovaif have_backend "dtrace"; then 5648b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 564976ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5650b3d08c02SDaniel P. Berrange fi 5651c276b17dSDaniel P. Berrange trace_backend_stap="no" 5652c276b17dSDaniel P. Berrange if has 'stap' ; then 5653c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5654c276b17dSDaniel P. Berrange fi 5655b3d08c02SDaniel P. Berrangefi 5656b3d08c02SDaniel P. Berrange 56577e24e92aSStefan Hajnoczi########################################## 5658519175a2SAlex Barcelo# check and set a backend for coroutine 5659d0e2fce5SAneesh Kumar K.V 56607c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 566133c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 566233c53c54SDaniel P. Berrange# specific one. 56637c2acc70SPeter Maydell 56647c2acc70SPeter Maydellucontext_works=no 5665d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5666d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5667d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5668cdf84806SPeter Maydell#ifdef __stub_makecontext 5669cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5670cdf84806SPeter Maydell#endif 567175cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5672d0e2fce5SAneesh Kumar K.VEOF 5673d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 56747c2acc70SPeter Maydell ucontext_works=yes 5675d0e2fce5SAneesh Kumar K.V fi 5676519175a2SAlex Barcelofi 56777c2acc70SPeter Maydell 56787c2acc70SPeter Maydellif test "$coroutine" = ""; then 56797c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56807c2acc70SPeter Maydell coroutine=win32 56817c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 56827c2acc70SPeter Maydell coroutine=ucontext 5683519175a2SAlex Barcelo else 56847c2acc70SPeter Maydell coroutine=sigaltstack 56857c2acc70SPeter Maydell fi 56867c2acc70SPeter Maydellelse 56877c2acc70SPeter Maydell case $coroutine in 56887c2acc70SPeter Maydell windows) 56897c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 56907c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 56917c2acc70SPeter Maydell fi 56927c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 56937c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 56947c2acc70SPeter Maydell coroutine=win32 56957c2acc70SPeter Maydell ;; 56967c2acc70SPeter Maydell ucontext) 56977c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 56987c2acc70SPeter Maydell feature_not_found "ucontext" 56997c2acc70SPeter Maydell fi 57007c2acc70SPeter Maydell ;; 570133c53c54SDaniel P. Berrange sigaltstack) 57027c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 57037c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 57047c2acc70SPeter Maydell fi 57057c2acc70SPeter Maydell ;; 57067c2acc70SPeter Maydell *) 570776ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 57087c2acc70SPeter Maydell ;; 57097c2acc70SPeter Maydell esac 5710d0e2fce5SAneesh Kumar K.Vfi 5711d0e2fce5SAneesh Kumar K.V 571270c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 571370c60c08SStefan Hajnoczi coroutine_pool=yes 571470c60c08SStefan Hajnoczifi 571570c60c08SStefan Hajnoczi 57167d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 57177d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 57187d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 57197d992e4dSPeter Lieven coroutine_pool=no 57207d992e4dSPeter Lieven fi 57217d992e4dSPeter Lievenfi 57227d992e4dSPeter Lieven 57231e4f6065SDaniele Buono################################################## 57241e4f6065SDaniele Buono# SafeStack 57251e4f6065SDaniele Buono 57261e4f6065SDaniele Buono 57271e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 57281e4f6065SDaniele Buonocat > $TMPC << EOF 57291e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57301e4f6065SDaniele Buono{ 57311e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 57321e4f6065SDaniele Buono#error SafeStack Disabled 57331e4f6065SDaniele Buono#endif 57341e4f6065SDaniele Buono return 0; 57351e4f6065SDaniele Buono} 57361e4f6065SDaniele BuonoEOF 57371e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 57381e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 57391e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 57401e4f6065SDaniele Buono # Flag needed both at compilation and at linking 57411e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57421e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57431e4f6065SDaniele Buono else 57441e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 57451e4f6065SDaniele Buono fi 57461e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57471e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57481e4f6065SDaniele Buono fi 57491e4f6065SDaniele Buonoelse 57501e4f6065SDaniele Buonocat > $TMPC << EOF 57511e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57521e4f6065SDaniele Buono{ 57531e4f6065SDaniele Buono#if defined(__has_feature) 57541e4f6065SDaniele Buono#if __has_feature(safe_stack) 57551e4f6065SDaniele Buono#error SafeStack Enabled 57561e4f6065SDaniele Buono#endif 57571e4f6065SDaniele Buono#endif 57581e4f6065SDaniele Buono return 0; 57591e4f6065SDaniele Buono} 57601e4f6065SDaniele BuonoEOF 57611e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 57621e4f6065SDaniele Buono # Make sure that safe-stack is disabled 57631e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 57641e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 57651e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 57661e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 57671e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 57681e4f6065SDaniele Buono fi 57691e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57701e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57711e4f6065SDaniele Buono fi 57721e4f6065SDaniele Buonoelse # "$safe_stack" = "" 57731e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 57741e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 57751e4f6065SDaniele Buono safe_stack="no" 57761e4f6065SDaniele Buono else 57771e4f6065SDaniele Buono safe_stack="yes" 57781e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57791e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57801e4f6065SDaniele Buono fi 57811e4f6065SDaniele Buono fi 57821e4f6065SDaniele Buonofi 57831e4f6065SDaniele Buonofi 57847d992e4dSPeter Lieven 5785d0e2fce5SAneesh Kumar K.V########################################## 5786d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5787d2042378SAneesh Kumar K.V 57884e1797f9SStefan Weilopen_by_handle_at=no 5789d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5790d2042378SAneesh Kumar K.V#include <fcntl.h> 5791acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5792acc55ba8SStefan Weil# error missing definition 5793acc55ba8SStefan Weil#else 579475cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5795acc55ba8SStefan Weil#endif 5796d2042378SAneesh Kumar K.VEOF 5797d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5798d2042378SAneesh Kumar K.V open_by_handle_at=yes 5799d2042378SAneesh Kumar K.Vfi 5800d2042378SAneesh Kumar K.V 5801e06a765eSHarsh Prateek Bora######################################## 5802e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5803e06a765eSHarsh Prateek Bora 5804e06a765eSHarsh Prateek Boralinux_magic_h=no 5805e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5806e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5807e06a765eSHarsh Prateek Boraint main(void) { 580875cafad7SStefan Weil return 0; 5809e06a765eSHarsh Prateek Bora} 5810e06a765eSHarsh Prateek BoraEOF 5811e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5812e06a765eSHarsh Prateek Bora linux_magic_h=yes 5813e06a765eSHarsh Prateek Borafi 5814e06a765eSHarsh Prateek Bora 58158ab1bf12SLuiz Capitulino######################################## 5816541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 58173f4349dcSKevin Wolf 58183f4349dcSKevin Wolfvalgrind_h=no 58193f4349dcSKevin Wolfcat > $TMPC << EOF 58203f4349dcSKevin Wolf#include <valgrind/valgrind.h> 58213f4349dcSKevin Wolfint main(void) { 58223f4349dcSKevin Wolf return 0; 58233f4349dcSKevin Wolf} 58243f4349dcSKevin WolfEOF 58253f4349dcSKevin Wolfif compile_prog "" "" ; then 58263f4349dcSKevin Wolf valgrind_h=yes 58273f4349dcSKevin Wolffi 58283f4349dcSKevin Wolf 58293f4349dcSKevin Wolf######################################## 58308ab1bf12SLuiz Capitulino# check if environ is declared 58318ab1bf12SLuiz Capitulino 58328ab1bf12SLuiz Capitulinohas_environ=no 58338ab1bf12SLuiz Capitulinocat > $TMPC << EOF 58348ab1bf12SLuiz Capitulino#include <unistd.h> 58358ab1bf12SLuiz Capitulinoint main(void) { 5836c075a723SBlue Swirl environ = 0; 58378ab1bf12SLuiz Capitulino return 0; 58388ab1bf12SLuiz Capitulino} 58398ab1bf12SLuiz CapitulinoEOF 58408ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 58418ab1bf12SLuiz Capitulino has_environ=yes 58428ab1bf12SLuiz Capitulinofi 58438ab1bf12SLuiz Capitulino 584476a347e1SRichard Henderson######################################## 584576a347e1SRichard Henderson# check if cpuid.h is usable. 584676a347e1SRichard Henderson 584776a347e1SRichard Hendersoncat > $TMPC << EOF 584876a347e1SRichard Henderson#include <cpuid.h> 584976a347e1SRichard Hendersonint main(void) { 5850774d566cSPeter Maydell unsigned a, b, c, d; 5851774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5852774d566cSPeter Maydell 5853774d566cSPeter Maydell if (max >= 1) { 5854774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5855774d566cSPeter Maydell } 5856774d566cSPeter Maydell 5857774d566cSPeter Maydell if (max >= 7) { 5858774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5859774d566cSPeter Maydell } 5860774d566cSPeter Maydell 586176a347e1SRichard Henderson return 0; 586276a347e1SRichard Henderson} 586376a347e1SRichard HendersonEOF 586476a347e1SRichard Hendersonif compile_prog "" "" ; then 586576a347e1SRichard Henderson cpuid_h=yes 586676a347e1SRichard Hendersonfi 586776a347e1SRichard Henderson 58685dd89908SRichard Henderson########################################## 58695dd89908SRichard Henderson# avx2 optimization requirement check 58705dd89908SRichard Henderson# 58715dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 58725dd89908SRichard Henderson# since we won't be able to select the new routines. 58735dd89908SRichard Henderson 5874e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 58755dd89908SRichard Henderson cat > $TMPC << EOF 58765dd89908SRichard Henderson#pragma GCC push_options 58775dd89908SRichard Henderson#pragma GCC target("avx2") 58785dd89908SRichard Henderson#include <cpuid.h> 58795dd89908SRichard Henderson#include <immintrin.h> 58805dd89908SRichard Hendersonstatic int bar(void *a) { 58815dd89908SRichard Henderson __m256i x = *(__m256i *)a; 58825dd89908SRichard Henderson return _mm256_testz_si256(x, x); 58835dd89908SRichard Henderson} 58845dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 58855dd89908SRichard HendersonEOF 58865dd89908SRichard Henderson if compile_object "" ; then 58875dd89908SRichard Henderson avx2_opt="yes" 588886583a07SLiam Merwick else 588986583a07SLiam Merwick avx2_opt="no" 58905dd89908SRichard Henderson fi 58915dd89908SRichard Hendersonfi 58925dd89908SRichard Henderson 58936b8cd447SRobert Hoo########################################## 58946b8cd447SRobert Hoo# avx512f optimization requirement check 58956b8cd447SRobert Hoo# 58966b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 58976b8cd447SRobert Hoo# since we won't be able to select the new routines. 58986b8cd447SRobert Hoo# by default, it is turned off. 58996b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 59006b8cd447SRobert Hoo 59016b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 59026b8cd447SRobert Hoo cat > $TMPC << EOF 59036b8cd447SRobert Hoo#pragma GCC push_options 59046b8cd447SRobert Hoo#pragma GCC target("avx512f") 59056b8cd447SRobert Hoo#include <cpuid.h> 59066b8cd447SRobert Hoo#include <immintrin.h> 59076b8cd447SRobert Hoostatic int bar(void *a) { 59086b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 59096b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 59106b8cd447SRobert Hoo} 59116b8cd447SRobert Hooint main(int argc, char *argv[]) 59126b8cd447SRobert Hoo{ 59136b8cd447SRobert Hoo return bar(argv[0]); 59146b8cd447SRobert Hoo} 59156b8cd447SRobert HooEOF 59166b8cd447SRobert Hoo if ! compile_object "" ; then 59176b8cd447SRobert Hoo avx512f_opt="no" 59186b8cd447SRobert Hoo fi 59196b8cd447SRobert Hooelse 59206b8cd447SRobert Hoo avx512f_opt="no" 59216b8cd447SRobert Hoofi 59226b8cd447SRobert Hoo 5923f540166bSRichard Henderson######################################## 5924f540166bSRichard Henderson# check if __[u]int128_t is usable. 5925f540166bSRichard Henderson 5926f540166bSRichard Hendersonint128=no 5927f540166bSRichard Hendersoncat > $TMPC << EOF 5928f540166bSRichard Henderson__int128_t a; 5929f540166bSRichard Henderson__uint128_t b; 5930f540166bSRichard Hendersonint main (void) { 5931f540166bSRichard Henderson a = a + b; 5932f540166bSRichard Henderson b = a * b; 5933464e3671SPeter Maydell a = a * a; 5934f540166bSRichard Henderson return 0; 5935f540166bSRichard Henderson} 5936f540166bSRichard HendersonEOF 5937f540166bSRichard Hendersonif compile_prog "" "" ; then 5938f540166bSRichard Henderson int128=yes 5939f540166bSRichard Hendersonfi 594076a347e1SRichard Henderson 59417ebee43eSRichard Henderson######################################### 59427ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 59437ebee43eSRichard Henderson 59447ebee43eSRichard Hendersonatomic128=no 59457ebee43eSRichard Hendersonif test "$int128" = "yes"; then 59467ebee43eSRichard Henderson cat > $TMPC << EOF 59477ebee43eSRichard Hendersonint main(void) 59487ebee43eSRichard Henderson{ 59497ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 59507ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 59517ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 59527ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 59537ebee43eSRichard Henderson return 0; 59547ebee43eSRichard Henderson} 59557ebee43eSRichard HendersonEOF 59567ebee43eSRichard Henderson if compile_prog "" "" ; then 59577ebee43eSRichard Henderson atomic128=yes 59587ebee43eSRichard Henderson fi 59597ebee43eSRichard Hendersonfi 59607ebee43eSRichard Henderson 5961e6cd4bb5SRichard Hendersoncmpxchg128=no 5962e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5963e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5964e6cd4bb5SRichard Hendersonint main(void) 5965e6cd4bb5SRichard Henderson{ 5966e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5967e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5968e6cd4bb5SRichard Henderson return 0; 5969e6cd4bb5SRichard Henderson} 5970e6cd4bb5SRichard HendersonEOF 5971e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5972e6cd4bb5SRichard Henderson cmpxchg128=yes 5973e6cd4bb5SRichard Henderson fi 5974e6cd4bb5SRichard Hendersonfi 5975e6cd4bb5SRichard Henderson 5976df79b996SRichard Henderson######################################### 5977df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5978df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5979df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5980df79b996SRichard Henderson 5981df79b996SRichard Hendersoncat > $TMPC << EOF 5982df79b996SRichard Henderson#include <stdint.h> 5983df79b996SRichard Hendersonint main(void) 5984df79b996SRichard Henderson{ 5985df79b996SRichard Henderson uint64_t x = 0, y = 0; 5986df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5987df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5988df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5989df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5990df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5991df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5992df79b996SRichard Henderson#else 5993df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5994df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5995df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5996df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5997df79b996SRichard Henderson#endif 5998df79b996SRichard Henderson return 0; 5999df79b996SRichard Henderson} 6000df79b996SRichard HendersonEOF 6001df79b996SRichard Hendersonif compile_prog "" "" ; then 6002df79b996SRichard Henderson atomic64=yes 6003df79b996SRichard Hendersonfi 6004df79b996SRichard Henderson 600526fffe29SEmilio G. Cota######################################### 600626fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 600726fffe29SEmilio G. Cotald_dynamic_list="no" 600826fffe29SEmilio G. Cotaif test "$static" = "no" ; then 600926fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 601026fffe29SEmilio G. Cota{ 601126fffe29SEmilio G. Cota foo; 601226fffe29SEmilio G. Cota}; 601326fffe29SEmilio G. CotaEOF 601426fffe29SEmilio G. Cota 601526fffe29SEmilio G. Cota cat > $TMPC <<EOF 601626fffe29SEmilio G. Cota#include <stdio.h> 601726fffe29SEmilio G. Cotavoid foo(void); 601826fffe29SEmilio G. Cota 601926fffe29SEmilio G. Cotavoid foo(void) 602026fffe29SEmilio G. Cota{ 602126fffe29SEmilio G. Cota printf("foo\n"); 602226fffe29SEmilio G. Cota} 602326fffe29SEmilio G. Cota 602426fffe29SEmilio G. Cotaint main(void) 602526fffe29SEmilio G. Cota{ 602626fffe29SEmilio G. Cota foo(); 602726fffe29SEmilio G. Cota return 0; 602826fffe29SEmilio G. Cota} 602926fffe29SEmilio G. CotaEOF 603026fffe29SEmilio G. Cota 603126fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 603226fffe29SEmilio G. Cota ld_dynamic_list="yes" 603326fffe29SEmilio G. Cota fi 603426fffe29SEmilio G. Cotafi 603526fffe29SEmilio G. Cota 603626fffe29SEmilio G. Cota######################################### 603726fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 603826fffe29SEmilio G. Cota 603926fffe29SEmilio G. Cotald_exported_symbols_list="no" 604026fffe29SEmilio G. Cotaif test "$static" = "no" ; then 604126fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 604226fffe29SEmilio G. Cota _foo 604326fffe29SEmilio G. CotaEOF 604426fffe29SEmilio G. Cota 604526fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 604626fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 604726fffe29SEmilio G. Cota fi 604826fffe29SEmilio G. Cotafi 604926fffe29SEmilio G. Cota 605026fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 605126fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 605226fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 605326fffe29SEmilio G. Cota error_exit \ 605426fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 605526fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 605626fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 605726fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 605826fffe29SEmilio G. Cotafi 605926fffe29SEmilio G. Cota 60601e6e9acaSRichard Henderson######################################## 6061db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 6062db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 6063db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 6064db8aaae8SRichard Henderson 6065db8aaae8SRichard Hendersonattralias=no 6066db8aaae8SRichard Hendersoncat > $TMPC << EOF 6067db8aaae8SRichard Hendersonint x = 1; 6068db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 6069db8aaae8SRichard Hendersonint main(void) { return 0; } 6070db8aaae8SRichard HendersonEOF 6071db8aaae8SRichard Hendersonif compile_prog "" "" ; then 6072db8aaae8SRichard Henderson attralias=yes 6073db8aaae8SRichard Hendersonfi 6074db8aaae8SRichard Henderson 6075db8aaae8SRichard Henderson######################################## 60761e6e9acaSRichard Henderson# check if getauxval is available. 60771e6e9acaSRichard Henderson 60781e6e9acaSRichard Hendersongetauxval=no 60791e6e9acaSRichard Hendersoncat > $TMPC << EOF 60801e6e9acaSRichard Henderson#include <sys/auxv.h> 60811e6e9acaSRichard Hendersonint main(void) { 60821e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 60831e6e9acaSRichard Henderson} 60841e6e9acaSRichard HendersonEOF 60851e6e9acaSRichard Hendersonif compile_prog "" "" ; then 60861e6e9acaSRichard Henderson getauxval=yes 60871e6e9acaSRichard Hendersonfi 60881e6e9acaSRichard Henderson 6089fd0e6053SJohn Snow######################################## 6090fd0e6053SJohn Snow# check if ccache is interfering with 6091fd0e6053SJohn Snow# semantic analysis of macros 6092fd0e6053SJohn Snow 60935e4dfd3dSJohn Snowunset CCACHE_CPP2 6094fd0e6053SJohn Snowccache_cpp2=no 6095fd0e6053SJohn Snowcat > $TMPC << EOF 6096fd0e6053SJohn Snowstatic const int Z = 1; 6097fd0e6053SJohn Snow#define fn() ({ Z; }) 6098fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 6099fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 6100fd0e6053SJohn Snow#define ID(X) (X) 6101fd0e6053SJohn Snowint main(int argc, char *argv[]) 6102fd0e6053SJohn Snow{ 6103fd0e6053SJohn Snow int x = 0, y = 0; 6104fd0e6053SJohn Snow x = ID(x); 6105fd0e6053SJohn Snow x = fn(); 6106fd0e6053SJohn Snow fn(); 6107fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 6108fd0e6053SJohn Snow if (TAUT(Z)) return 0; 6109fd0e6053SJohn Snow return 0; 6110fd0e6053SJohn Snow} 6111fd0e6053SJohn SnowEOF 6112fd0e6053SJohn Snow 6113fd0e6053SJohn Snowif ! compile_object "-Werror"; then 6114fd0e6053SJohn Snow ccache_cpp2=yes 6115fd0e6053SJohn Snowfi 6116fd0e6053SJohn Snow 6117b553a042SJohn Snow################################################# 6118b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 6119b553a042SJohn Snow 6120b553a042SJohn Snowif test "$fortify_source" != "no"; then 6121b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 6122b553a042SJohn Snow fortify_source="no"; 6123e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 6124cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 6125b553a042SJohn Snow fortify_source="no"; 6126b553a042SJohn Snow else 6127b553a042SJohn Snow fortify_source="yes" 6128b553a042SJohn Snow fi 6129b553a042SJohn Snowfi 6130b553a042SJohn Snow 61311efad060SFam Zheng############################################### 61321efad060SFam Zheng# Check if copy_file_range is provided by glibc 61331efad060SFam Zhenghave_copy_file_range=no 61341efad060SFam Zhengcat > $TMPC << EOF 61351efad060SFam Zheng#include <unistd.h> 61361efad060SFam Zhengint main(void) { 61371efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 61381efad060SFam Zheng return 0; 61391efad060SFam Zheng} 61401efad060SFam ZhengEOF 61411efad060SFam Zhengif compile_prog "" "" ; then 61421efad060SFam Zheng have_copy_file_range=yes 61431efad060SFam Zhengfi 61441efad060SFam Zheng 6145d2042378SAneesh Kumar K.V########################################## 6146277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 6147277abf15SJan Vesely 6148277abf15SJan Veselyhave_fsxattr=no 6149277abf15SJan Veselycat > $TMPC << EOF 6150277abf15SJan Vesely#include <linux/fs.h> 6151277abf15SJan Veselystruct fsxattr foo; 6152277abf15SJan Veselyint main(void) { 6153277abf15SJan Vesely return 0; 6154277abf15SJan Vesely} 6155277abf15SJan VeselyEOF 6156277abf15SJan Veselyif compile_prog "" "" ; then 6157277abf15SJan Vesely have_fsxattr=yes 6158277abf15SJan Veselyfi 6159277abf15SJan Vesely 6160b66e10e4SPeter Maydell########################################## 6161a40161cbSPaolo Bonzini# check for usable membarrier system call 6162a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 6163a40161cbSPaolo Bonzini have_membarrier=no 6164a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 6165a40161cbSPaolo Bonzini have_membarrier=yes 6166a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 6167a40161cbSPaolo Bonzini cat > $TMPC << EOF 6168a40161cbSPaolo Bonzini #include <linux/membarrier.h> 6169a40161cbSPaolo Bonzini #include <sys/syscall.h> 6170a40161cbSPaolo Bonzini #include <unistd.h> 6171a40161cbSPaolo Bonzini #include <stdlib.h> 6172a40161cbSPaolo Bonzini int main(void) { 6173a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 6174a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 6175a40161cbSPaolo Bonzini exit(0); 6176a40161cbSPaolo Bonzini } 6177a40161cbSPaolo BonziniEOF 6178a40161cbSPaolo Bonzini if compile_prog "" "" ; then 6179a40161cbSPaolo Bonzini have_membarrier=yes 6180a40161cbSPaolo Bonzini fi 6181a40161cbSPaolo Bonzini fi 6182a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 6183a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 6184a40161cbSPaolo Bonzini fi 6185a40161cbSPaolo Bonzinielse 6186a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 6187a40161cbSPaolo Bonzini # work on Wine. 6188a40161cbSPaolo Bonzini membarrier=no 6189a40161cbSPaolo Bonzinifi 6190a40161cbSPaolo Bonzini 6191a40161cbSPaolo Bonzini########################################## 6192b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 6193575b22b1SLaurent Vivierhave_rtnetlink=no 6194575b22b1SLaurent Viviercat > $TMPC << EOF 6195575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 6196575b22b1SLaurent Vivierint main(void) { 6197575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 6198575b22b1SLaurent Vivier} 6199575b22b1SLaurent VivierEOF 6200575b22b1SLaurent Vivierif compile_prog "" "" ; then 6201575b22b1SLaurent Vivier have_rtnetlink=yes 6202575b22b1SLaurent Vivierfi 6203575b22b1SLaurent Vivier 62046a02c806SStefan Hajnoczi########################################## 62056a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 62066a02c806SStefan Hajnoczihave_af_vsock=no 62076a02c806SStefan Hajnoczicat > $TMPC << EOF 62086a02c806SStefan Hajnoczi#include <errno.h> 62096a02c806SStefan Hajnoczi#include <sys/types.h> 62106a02c806SStefan Hajnoczi#include <sys/socket.h> 62116a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 62126a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 62136a02c806SStefan Hajnoczi#endif 62146a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 62156a02c806SStefan Hajnocziint main(void) { 62166a02c806SStefan Hajnoczi int sock, ret; 62176a02c806SStefan Hajnoczi struct sockaddr_vm svm; 62186a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 62196a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 62206a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 62216a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 62226a02c806SStefan Hajnoczi return 0; 62236a02c806SStefan Hajnoczi } 62246a02c806SStefan Hajnoczi return -1; 62256a02c806SStefan Hajnoczi} 62266a02c806SStefan HajnocziEOF 62276a02c806SStefan Hajnocziif compile_prog "" "" ; then 62286a02c806SStefan Hajnoczi have_af_vsock=yes 62296a02c806SStefan Hajnoczifi 62306a02c806SStefan Hajnoczi 6231f0d92b56SLongpeng(Mike)########################################## 6232f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 62334f67366eSThomas Huthhave_afalg=no 6234f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6235f0d92b56SLongpeng(Mike)#include <errno.h> 6236f0d92b56SLongpeng(Mike)#include <sys/types.h> 6237f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6238f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6239f0d92b56SLongpeng(Mike)int main(void) { 6240f0d92b56SLongpeng(Mike) int sock; 6241f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6242f0d92b56SLongpeng(Mike) return sock; 6243f0d92b56SLongpeng(Mike)} 6244f0d92b56SLongpeng(Mike)EOF 6245f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6246f0d92b56SLongpeng(Mike) have_afalg=yes 6247f0d92b56SLongpeng(Mike)fi 6248f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6249f0d92b56SLongpeng(Mike)then 6250f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6251f0d92b56SLongpeng(Mike) then 6252f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6253f0d92b56SLongpeng(Mike) fi 6254f0d92b56SLongpeng(Mike)fi 6255f0d92b56SLongpeng(Mike) 6256f0d92b56SLongpeng(Mike) 62576969ec6cSJames Clarke################################################# 6258c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6259d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6260c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6261c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6262c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6263c97d6d2cSSergio Andres Gomez Del RealEOF 6264c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6265c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6266c97d6d2cSSergio Andres Gomez Del Real else 6267c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6268db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6269c97d6d2cSSergio Andres Gomez Del Real fi 6270c97d6d2cSSergio Andres Gomez Del Realfi 6271c97d6d2cSSergio Andres Gomez Del Real 6272c97d6d2cSSergio Andres Gomez Del Real################################################# 62736969ec6cSJames Clarke# Sparc implicitly links with --relax, which is 62746969ec6cSJames Clarke# incompatible with -r, so --no-relax should be 62756969ec6cSJames Clarke# given. It does no harm to give it on other 62766969ec6cSJames Clarke# platforms too. 62776969ec6cSJames Clarke 62786969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS 62796969ec6cSJames Clarke# contains -Wmissing-prototypes 62806969ec6cSJames Clarkecat > $TMPC << EOF 62816969ec6cSJames Clarkeextern int foo(void); 62826969ec6cSJames Clarkeint foo(void) { return 0; } 62836969ec6cSJames ClarkeEOF 62846969ec6cSJames Clarkeif ! compile_object ""; then 62856969ec6cSJames Clarke error_exit "Failed to compile object file for LD_REL_FLAGS test" 62866969ec6cSJames Clarkefi 62877ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do 62887ecf44a5SPaolo Bonzini if do_cc -nostdlib $i -o $TMPMO $TMPO; then 62897ecf44a5SPaolo Bonzini LD_REL_FLAGS=$i 62907ecf44a5SPaolo Bonzini break 62917ecf44a5SPaolo Bonzini fi 62927ecf44a5SPaolo Bonzinidone 62937ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then 62947ecf44a5SPaolo Bonzini feature_not_found "modules" "Cannot find how to build relocatable objects" 62956969ec6cSJames Clarkefi 62966969ec6cSJames Clarke 6297277abf15SJan Vesely########################################## 62984d04351fSChristopher Covington# check for sysmacros.h 62994d04351fSChristopher Covington 63004d04351fSChristopher Covingtonhave_sysmacros=no 63014d04351fSChristopher Covingtoncat > $TMPC << EOF 63024d04351fSChristopher Covington#include <sys/sysmacros.h> 63034d04351fSChristopher Covingtonint main(void) { 63044d04351fSChristopher Covington return makedev(0, 0); 63054d04351fSChristopher Covington} 63064d04351fSChristopher CovingtonEOF 63074d04351fSChristopher Covingtonif compile_prog "" "" ; then 63084d04351fSChristopher Covington have_sysmacros=yes 63094d04351fSChristopher Covingtonfi 63104d04351fSChristopher Covington 63114d04351fSChristopher Covington########################################## 631249e00a18SAndreas Grapentin# check for _Static_assert() 631349e00a18SAndreas Grapentin 631449e00a18SAndreas Grapentinhave_static_assert=no 631549e00a18SAndreas Grapentincat > $TMPC << EOF 631649e00a18SAndreas Grapentin_Static_assert(1, "success"); 631749e00a18SAndreas Grapentinint main(void) { 631849e00a18SAndreas Grapentin return 0; 631949e00a18SAndreas Grapentin} 632049e00a18SAndreas GrapentinEOF 632149e00a18SAndreas Grapentinif compile_prog "" "" ; then 632249e00a18SAndreas Grapentin have_static_assert=yes 632349e00a18SAndreas Grapentinfi 632449e00a18SAndreas Grapentin 632549e00a18SAndreas Grapentin########################################## 6326e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6327e674605fSTomáš Golembiovský 6328e674605fSTomáš Golembiovskýhave_utmpx=no 6329e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6330e674605fSTomáš Golembiovský#include <utmpx.h> 6331e674605fSTomáš Golembiovskýstruct utmpx user_info; 6332e674605fSTomáš Golembiovskýint main(void) { 6333e674605fSTomáš Golembiovský return 0; 6334e674605fSTomáš Golembiovský} 6335e674605fSTomáš GolembiovskýEOF 6336e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6337e674605fSTomáš Golembiovský have_utmpx=yes 6338e674605fSTomáš Golembiovskýfi 6339e674605fSTomáš Golembiovský 6340e674605fSTomáš Golembiovský########################################## 6341db1ed1abSRichard Henderson# check for getrandom() 6342db1ed1abSRichard Henderson 6343db1ed1abSRichard Hendersonhave_getrandom=no 6344db1ed1abSRichard Hendersoncat > $TMPC << EOF 6345db1ed1abSRichard Henderson#include <sys/random.h> 6346db1ed1abSRichard Hendersonint main(void) { 6347db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6348db1ed1abSRichard Henderson} 6349db1ed1abSRichard HendersonEOF 6350db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6351db1ed1abSRichard Henderson have_getrandom=yes 6352db1ed1abSRichard Hendersonfi 6353db1ed1abSRichard Henderson 6354db1ed1abSRichard Henderson########################################## 6355247724cbSMarc-André Lureau# checks for sanitizers 6356247724cbSMarc-André Lureau 6357247724cbSMarc-André Lureauhave_asan=no 6358247724cbSMarc-André Lureauhave_ubsan=no 6359d83414e1SMarc-André Lureauhave_asan_iface_h=no 6360d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6361247724cbSMarc-André Lureau 6362247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6363b9f44da2SMarc-André Lureau write_c_skeleton 6364247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6365247724cbSMarc-André Lureau have_asan=yes 6366247724cbSMarc-André Lureau fi 6367b9f44da2SMarc-André Lureau 6368b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6369b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6370b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6371b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6372b9f44da2SMarc-André Lureau#include <stdlib.h> 6373b9f44da2SMarc-André Lureauint main(void) { 6374b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6375f2dfe54cSLeonid Bloch if (tmp != NULL) { 6376b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6377b9f44da2SMarc-André Lureau } 6378d1abf3fcSOlaf Hering return 1; 6379f2dfe54cSLeonid Bloch} 6380b9f44da2SMarc-André LureauEOF 6381247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6382247724cbSMarc-André Lureau have_ubsan=yes 6383247724cbSMarc-André Lureau fi 6384d83414e1SMarc-André Lureau 6385d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6386d83414e1SMarc-André Lureau have_asan_iface_h=yes 6387d83414e1SMarc-André Lureau fi 6388d83414e1SMarc-André Lureau 6389d83414e1SMarc-André Lureau cat > $TMPC << EOF 6390d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6391d83414e1SMarc-André Lureauint main(void) { 6392d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6393d83414e1SMarc-André Lureau return 0; 6394d83414e1SMarc-André Lureau} 6395d83414e1SMarc-André LureauEOF 6396d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6397d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6398d83414e1SMarc-André Lureau fi 6399247724cbSMarc-André Lureaufi 6400247724cbSMarc-André Lureau 6401247724cbSMarc-André Lureau########################################## 6402adc28027SAlexander Bulekov# checks for fuzzer 6403adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6404adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6405dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6406adc28027SAlexander Bulekov have_fuzzer=yes 6407adc28027SAlexander Bulekov fi 6408adc28027SAlexander Bulekovfi 6409adc28027SAlexander Bulekov 64100aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 64110aebab04SLingfeng Yang# keep it separate until that is not the case. 64120aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 64130aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 64140aebab04SLingfeng Yangfi 64150aebab04SLingfeng Yanghave_tsan=no 64160aebab04SLingfeng Yanghave_tsan_iface_fiber=no 64170aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 64180aebab04SLingfeng Yang write_c_skeleton 64190aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64200aebab04SLingfeng Yang have_tsan=yes 64210aebab04SLingfeng Yang fi 64220aebab04SLingfeng Yang cat > $TMPC << EOF 64230aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 64240aebab04SLingfeng Yangint main(void) { 64250aebab04SLingfeng Yang __tsan_create_fiber(0); 64260aebab04SLingfeng Yang return 0; 64270aebab04SLingfeng Yang} 64280aebab04SLingfeng YangEOF 64290aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64300aebab04SLingfeng Yang have_tsan_iface_fiber=yes 64310aebab04SLingfeng Yang fi 64320aebab04SLingfeng Yangfi 64330aebab04SLingfeng Yang 6434adc28027SAlexander Bulekov########################################## 643517824406SJunyan He# check for libpmem 643617824406SJunyan He 643717824406SJunyan Heif test "$libpmem" != "no"; then 643817824406SJunyan He if $pkg_config --exists "libpmem"; then 643917824406SJunyan He libpmem="yes" 644017824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 644117824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 644217824406SJunyan He libs_softmmu="$libs_softmmu $libpmem_libs" 644317824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 644417824406SJunyan He else 644517824406SJunyan He if test "$libpmem" = "yes" ; then 644617824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 644717824406SJunyan He fi 644817824406SJunyan He libpmem="no" 644917824406SJunyan He fi 645017824406SJunyan Hefi 645117824406SJunyan He 645217824406SJunyan He########################################## 645321b2eca6SJingqi Liu# check for libdaxctl 645421b2eca6SJingqi Liu 645521b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 645621b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 645721b2eca6SJingqi Liu libdaxctl="yes" 645821b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 645921b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 646021b2eca6SJingqi Liu libs_softmmu="$libs_softmmu $libdaxctl_libs" 646121b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 646221b2eca6SJingqi Liu else 646321b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 646421b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 646521b2eca6SJingqi Liu fi 646621b2eca6SJingqi Liu libdaxctl="no" 646721b2eca6SJingqi Liu fi 646821b2eca6SJingqi Liufi 646921b2eca6SJingqi Liu 647021b2eca6SJingqi Liu########################################## 6471675b9b53SMarc-André Lureau# check for slirp 6472675b9b53SMarc-André Lureau 6473d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6474d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6475d599938aSLaurent Vivier slirp="no" 6476d599938aSLaurent Vivierfi 6477d599938aSLaurent Vivier 6478675b9b53SMarc-André Lureaucase "$slirp" in 6479675b9b53SMarc-André Lureau "" | yes) 6480675b9b53SMarc-André Lureau if $pkg_config slirp; then 6481675b9b53SMarc-André Lureau slirp=system 64827c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 64837c57bdd8SMarc-André Lureau slirp=git 6484675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6485675b9b53SMarc-André Lureau slirp=internal 6486675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6487675b9b53SMarc-André Lureau slirp=no 6488675b9b53SMarc-André Lureau else 6489675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6490675b9b53SMarc-André Lureau fi 6491675b9b53SMarc-André Lureau ;; 6492675b9b53SMarc-André Lureau 6493675b9b53SMarc-André Lureau system) 6494675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6495675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6496675b9b53SMarc-André Lureau fi 6497675b9b53SMarc-André Lureau ;; 6498675b9b53SMarc-André Lureauesac 6499675b9b53SMarc-André Lureau 6500675b9b53SMarc-André Lureaucase "$slirp" in 65017c57bdd8SMarc-André Lureau git | internal) 65027c57bdd8SMarc-André Lureau if test "$slirp" = git; then 65037c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 65047c57bdd8SMarc-André Lureau fi 6505675b9b53SMarc-André Lureau mkdir -p slirp 650625211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 650725211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6508b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6509b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6510b965e8c5SPaolo Bonzini fi 6511675b9b53SMarc-André Lureau ;; 6512675b9b53SMarc-André Lureau 6513675b9b53SMarc-André Lureau system) 6514675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6515675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6516675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6517675b9b53SMarc-André Lureau ;; 6518675b9b53SMarc-André Lureau 6519675b9b53SMarc-André Lureau no) 6520675b9b53SMarc-André Lureau ;; 6521675b9b53SMarc-André Lureau *) 6522675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6523675b9b53SMarc-André Lureau ;; 6524675b9b53SMarc-André Lureauesac 6525675b9b53SMarc-André Lureau 652654e7aac0SAlexey Krasikov########################################## 652754e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 652854e7aac0SAlexey Krasikov 652954e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 653054e7aac0SAlexey Krasikov 653154e7aac0SAlexey Krasikov have_keyring=no 653254e7aac0SAlexey Krasikov cat > $TMPC << EOF 653354e7aac0SAlexey Krasikov#include <errno.h> 653454e7aac0SAlexey Krasikov#include <asm/unistd.h> 653554e7aac0SAlexey Krasikov#include <linux/keyctl.h> 653654e7aac0SAlexey Krasikov#include <unistd.h> 653754e7aac0SAlexey Krasikovint main(void) { 653854e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 653954e7aac0SAlexey Krasikov} 654054e7aac0SAlexey KrasikovEOF 654154e7aac0SAlexey Krasikov if compile_prog "" "" ; then 654254e7aac0SAlexey Krasikov have_keyring=yes 654354e7aac0SAlexey Krasikov fi 654454e7aac0SAlexey Krasikovfi 654554e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 654654e7aac0SAlexey Krasikovthen 6547b418d265SDavid Edmondson if test "$have_keyring" = "yes" 654854e7aac0SAlexey Krasikov then 654954e7aac0SAlexey Krasikov secret_keyring=yes 655054e7aac0SAlexey Krasikov else 655154e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 655254e7aac0SAlexey Krasikov then 655354e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 655454e7aac0SAlexey Krasikovbut not implemented on your system" 655554e7aac0SAlexey Krasikov else 655654e7aac0SAlexey Krasikov secret_keyring=no 655754e7aac0SAlexey Krasikov fi 655854e7aac0SAlexey Krasikov fi 655954e7aac0SAlexey Krasikovfi 656054e7aac0SAlexey Krasikov 656192500362SAlexey Krasikov########################################## 656292500362SAlexey Krasikov# check for usable keyutils.h 656392500362SAlexey Krasikov 656492500362SAlexey Krasikovif test "$linux" = "yes" ; then 656592500362SAlexey Krasikov 656692500362SAlexey Krasikov have_keyutils=no 656792500362SAlexey Krasikov cat > $TMPC << EOF 656892500362SAlexey Krasikov#include <errno.h> 656992500362SAlexey Krasikov#include <asm/unistd.h> 657092500362SAlexey Krasikov#include <unistd.h> 657192500362SAlexey Krasikov#include <sys/types.h> 657292500362SAlexey Krasikov#include <keyutils.h> 657392500362SAlexey Krasikovint main(void) { 657492500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 657592500362SAlexey Krasikov} 657692500362SAlexey KrasikovEOF 657792500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 657892500362SAlexey Krasikov have_keyutils=yes 657992500362SAlexey Krasikov fi 658092500362SAlexey Krasikovfi 658192500362SAlexey Krasikov 6582675b9b53SMarc-André Lureau 6583675b9b53SMarc-André Lureau########################################## 6584e86ecd4bSJuan Quintela# End of CC checks 6585e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6586e86ecd4bSJuan Quintela 6587d83414e1SMarc-André Lureauwrite_c_skeleton 6588d83414e1SMarc-André Lureau 65891d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6590bf0e56a3SMarc-André Lureau : 6591b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6592086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6593086d5f75SPaolo Bonzini debug=no 6594086d5f75SPaolo Bonzinifi 6595086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6596086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6597086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6598086d5f75SPaolo Bonzinifi 6599a5665051SPaolo Bonziniif test "$debug" = "no"; then 6600a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6601a5665051SPaolo Bonzinifi 6602086d5f75SPaolo Bonzini 6603086d5f75SPaolo Bonzinicase "$ARCH" in 6604086d5f75SPaolo Bonzinialpha) 6605086d5f75SPaolo Bonzini # Ensure there's only a single GP 6606086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6607086d5f75SPaolo Bonzini;; 6608086d5f75SPaolo Bonziniesac 6609086d5f75SPaolo Bonzini 6610086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6611086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6612086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6613086d5f75SPaolo Bonzinifi 6614a316e378SJuan Quintela 6615247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6616db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6617db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6618d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6619d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6620d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6621d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6622d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6623d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6624d83414e1SMarc-André Lureau fi 6625247724cbSMarc-André Lureaufi 66260aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 66270aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 66280aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 66290aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 66300aebab04SLingfeng Yang else 66310aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 66320aebab04SLingfeng Yang fi 66330aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 66340aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 66350aebab04SLingfeng Yangfi 6636247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6637db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6638db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6639247724cbSMarc-André Lureaufi 6640247724cbSMarc-André Lureau 66416542aa9cSPeter Lieven########################################## 66426542aa9cSPeter Lieven# Do we have libnfs 66436542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6644b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 66456542aa9cSPeter Lieven libnfs="yes" 66466542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 66476542aa9cSPeter Lieven else 66486542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 66498efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 66506542aa9cSPeter Lieven fi 66516542aa9cSPeter Lieven libnfs="no" 66526542aa9cSPeter Lieven fi 66536542aa9cSPeter Lievenfi 66541d728c39SBlue Swirl 66553efac6ebSTomáš Golembiovský########################################## 66563efac6ebSTomáš Golembiovský# Do we have libudev 66573efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 66583efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 66593efac6ebSTomáš Golembiovský libudev="yes" 66603efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 66613efac6ebSTomáš Golembiovský else 66623efac6ebSTomáš Golembiovský libudev="no" 66633efac6ebSTomáš Golembiovský fi 66643efac6ebSTomáš Golembiovskýfi 66653efac6ebSTomáš Golembiovský 66666ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 66676ca026cbSPeter Maydellif test "$werror" = "yes"; then 66686ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 66696ca026cbSPeter Maydellfi 66706ca026cbSPeter Maydell 66710aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 66720aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6673e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6674db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6675e86ecd4bSJuan Quintela fi 6676e86ecd4bSJuan Quintelafi 6677e86ecd4bSJuan Quintela 667894dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 667994dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 668094dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 668194dd53c5SGerd Hoffmannelse 668294dd53c5SGerd Hoffmann POD2MAN="pod2man" 668394dd53c5SGerd Hoffmannfi 668494dd53c5SGerd Hoffmann 6685952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6686952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6687952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6688e9a3591fSChristian Borntraeger if ld_has $flag ; then 6689db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6690952afb71SBlue Swirl fi 6691952afb71SBlue Swirl done 6692952afb71SBlue Swirlfi 6693952afb71SBlue Swirl 66947776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 66957776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 66967776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 66977776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 66987776ea6bSPhilippe Mathieu-DaudéEOF 66997776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 67007776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 67017776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 67027776ea6bSPhilippe Mathieu-Daudé fi 67037776ea6bSPhilippe Mathieu-Daudéfi 67047776ea6bSPhilippe Mathieu-Daudé 670510ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6706e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6707528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6708834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6709a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 671067ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 67115a67135aSbellard 6712e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6713e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6714e0580342SKamil Rytarowski ivshmem=yes 6715e0580342SKamil Rytarowskifi 6716e0580342SKamil Rytarowski 67174b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6718b855f8d1SPaolo Bonzini if test "$linux" = yes; then 67197e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6720983eef5aSMeador Inge virtfs=yes 6721983eef5aSMeador Inge else 6722983eef5aSMeador Inge if test "$virtfs" = yes; then 67237e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6724983eef5aSMeador Inge fi 672517500370SAndreas Färber virtfs=no 6726983eef5aSMeador Inge fi 6727fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6728fe8fc5aeSPaolo Bonzini mpath=yes 6729fe8fc5aeSPaolo Bonzini else 6730fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6731fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6732fe8fc5aeSPaolo Bonzini fi 6733fe8fc5aeSPaolo Bonzini mpath=no 6734fe8fc5aeSPaolo Bonzini fi 6735b855f8d1SPaolo Bonzini else 6736b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6737b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6738b855f8d1SPaolo Bonzini fi 6739b855f8d1SPaolo Bonzini virtfs=no 6740fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6741fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6742fe8fc5aeSPaolo Bonzini fi 6743fe8fc5aeSPaolo Bonzini mpath=no 674417bff52bSM. Mohan Kumar fi 6745ff69fd8cSLaurent Vivierfi 67469d6bc27bSMichael Roth 67479d6bc27bSMichael Roth# Probe for guest agent support/options 67489d6bc27bSMichael Roth 6749e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6750a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6751a5125905SLaurent Vivier guest_agent=no 6752a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6753e8ef31a3SMichael Tokarev guest_agent=yes 6754e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6755e8ef31a3SMichael Tokarev guest_agent=no 6756e8ef31a3SMichael Tokarev else 6757e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6758ca35f780SPaolo Bonzini fi 67594b1c11fdSDaniel P. Berrangefi 6760ca35f780SPaolo Bonzini 67619d6bc27bSMichael Roth# Guest agent Window MSI package 67629d6bc27bSMichael Roth 67639d6bc27bSMichael Rothif test "$guest_agent" != yes; then 67649d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 67659d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 67669d6bc27bSMichael Roth fi 67679d6bc27bSMichael Roth guest_agent_msi=no 67689d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 67699d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67709d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 67719d6bc27bSMichael Roth fi 67729d6bc27bSMichael Roth guest_agent_msi=no 67739d6bc27bSMichael Rothelif ! has wixl; then 67749d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67759d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 67769d6bc27bSMichael Roth fi 67779d6bc27bSMichael Roth guest_agent_msi=no 67781a34904eSMichael Rothelse 67791a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 67801a34904eSMichael Roth # disabled explicitly 67811a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 67821a34904eSMichael Roth guest_agent_msi=yes 67831a34904eSMichael Roth fi 67849d6bc27bSMichael Rothfi 67859d6bc27bSMichael Roth 67861a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 67879d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 67889d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 67899d6bc27bSMichael Roth fi 67909d6bc27bSMichael Roth 67919d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 67929d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 67939d6bc27bSMichael Roth fi 67949d6bc27bSMichael Roth 67959d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 67969d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 67979d6bc27bSMichael Roth fi 67989d6bc27bSMichael Roth 67999d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 680089138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 68019d6bc27bSMichael Roth fi 68029d6bc27bSMichael Roth 680389138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 68049d6bc27bSMichael Roth 68059d6bc27bSMichael Roth case "$cpu" in 68069d6bc27bSMichael Roth x86_64) 68079d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 68089d6bc27bSMichael Roth ;; 68099d6bc27bSMichael Roth i386) 68109d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 68119d6bc27bSMichael Roth ;; 68129d6bc27bSMichael Roth *) 68139d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 68149d6bc27bSMichael Roth ;; 68159d6bc27bSMichael Roth esac 68169d6bc27bSMichael Rothfi 68179d6bc27bSMichael Roth 6818ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6819ca35f780SPaolo Bonziniroms= 6820e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6821e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6822e633a5c6SEric Blake test "$softmmu" = yes ; then 6823e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6824c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6825c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6826c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6827e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6828e57218b6SPeter Maydell ld_i386_emulation="$emu" 6829ca35f780SPaolo Bonzini roms="optionrom" 6830e57218b6SPeter Maydell break 6831e57218b6SPeter Maydell fi 6832e57218b6SPeter Maydell done 6833ca35f780SPaolo Bonzinifi 6834ca35f780SPaolo Bonzini 68352e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 68369933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 68372e33c3f8SThomas Huth write_c_skeleton 68382e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 68399933c305SChristian Borntraeger roms="$roms s390-ccw" 68401ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 68411ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 68421ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 68431ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 68441ef6bfc2SPhilippe Mathieu-Daudé fi 68459933c305SChristian Borntraeger fi 68462e33c3f8SThomas Huthfi 68479933c305SChristian Borntraeger 684811cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 684911cde1c8SBruno 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. 685011cde1c8SBruno Dominguezif has $cxx; then 685111cde1c8SBruno Dominguez cat > $TMPC <<EOF 685211cde1c8SBruno Dominguezint c_function(void); 685311cde1c8SBruno Dominguezint main(void) { return c_function(); } 685411cde1c8SBruno DominguezEOF 685511cde1c8SBruno Dominguez 685611cde1c8SBruno Dominguez compile_object 685711cde1c8SBruno Dominguez 685811cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 685911cde1c8SBruno Dominguezextern "C" { 686011cde1c8SBruno Dominguez int c_function(void); 686111cde1c8SBruno Dominguez} 686211cde1c8SBruno Dominguezint c_function(void) { return 42; } 686311cde1c8SBruno DominguezEOF 686411cde1c8SBruno Dominguez 686511cde1c8SBruno Dominguez update_cxxflags 686611cde1c8SBruno Dominguez 6867086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 686811cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 686911cde1c8SBruno Dominguez : 687011cde1c8SBruno Dominguez else 687111cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 687211cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 687311cde1c8SBruno Dominguez cxx= 687411cde1c8SBruno Dominguez fi 687511cde1c8SBruno Dominguezelse 687611cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 687711cde1c8SBruno Dominguez cxx= 687811cde1c8SBruno Dominguezfi 687911cde1c8SBruno Dominguez 688002d34f62SCole Robinsonecho_version() { 688102d34f62SCole Robinson if test "$1" = "yes" ; then 688202d34f62SCole Robinson echo "($2)" 688302d34f62SCole Robinson fi 688402d34f62SCole Robinson} 688502d34f62SCole Robinson 688650e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 688750e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 68888a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 688950e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu" 68905ca9388aSGerd Hoffmann 689198ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 689297a847bcSbellard 6893dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6894dbd99ae3SStefan Weil 689598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 689698ec69acSJuan Quintelaecho >> $config_host_mak 689798ec69acSJuan Quintela 6898e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 689999d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 690099d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 69013aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 69028bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 69030f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 690499d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 690599d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 690622d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 69079afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 69083d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 69099afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6910e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 69115a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6912785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 69135a699bbbSLaszlo Ersekfi 6914f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6915834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6916a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 691767ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 691802f9135bSDaniel P. Berrangéecho "libs_cpu=$libs_cpu" >> $config_host_mak 6919f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak 6920cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6921aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6922f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6923804edf29SJuan Quintela 692498ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6925727e5283SPaolo Bonzini 6926777dddc5SAlex Bennéeecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6927777dddc5SAlex Bennéeecho "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak 6928777dddc5SAlex Bennée 6929f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6930f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6931f3494749SPaolo Bonzinielse 6932f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6933f3494749SPaolo Bonzinifi 6934f8393946Saurel32if test "$debug_tcg" = "yes" ; then 69352358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6936f8393946Saurel32fi 69371625af87Saliguoriif test "$strip_opt" = "yes" ; then 693852ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 69391625af87Saliguorifi 69407d13299dSbellardif test "$bigendian" = "yes" ; then 6941e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 694297a847bcSbellardfi 694367b915a5Sbellardif test "$mingw32" = "yes" ; then 694498ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 694589138857SStefan Weil rc_version=$(cat $source_path/VERSION) 69469fe6de94SBlue Swirl version_major=${rc_version%%.*} 69479fe6de94SBlue Swirl rc_version=${rc_version#*.} 69489fe6de94SBlue Swirl version_minor=${rc_version%%.*} 69499fe6de94SBlue Swirl rc_version=${rc_version#*.} 69509fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 69519fe6de94SBlue Swirl version_micro=0 69529fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 69539fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6954d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6955d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6956f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6957d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6958d9840e25STomoki Sekiyama fi 695950cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 696076dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 696150cbebb9SMichael Roth fi 69621a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 69639dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 69649dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 69659dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 69669dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 69679dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 69689dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 69699dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 69709dacf32dSYossi Hindin fi 6971210fa556Spbrookelse 697235f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6973210fa556Spbrookfi 6974128ab2ffSblueswir1 6975dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6976dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6977dffcb71cSMark McLoughlinfi 6978dffcb71cSMark McLoughlin 697983fb7adfSbellardif test "$darwin" = "yes" ; then 698098ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 698183fb7adfSbellardfi 6982b29fe3edSmalc 6983ec530c81Sbellardif test "$solaris" = "yes" ; then 698498ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6985ec530c81Sbellardfi 6986179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6987179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6988179cf400SAndreas Färberfi 698997a847bcSbellardif test "$static" = "yes" ; then 699098ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 699197a847bcSbellardfi 69921ba16968SStefan Weilif test "$profiler" = "yes" ; then 69932358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 699405c2a3e7Sbellardfi 6995c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6996c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6997c932ce31SPaolo Bonzinifi 6998f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6999f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 7000f15bff25SPaolo Bonzinifi 7001675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 700298ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 7003e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 7004675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 7005675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 7006675b9b53SMarc-André Lureaufi 70077c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 70083b8593eeSMarkus Armbruster echo "config-host.h: slirp/all" >> $config_host_mak 7009c20709aaSbellardfi 70108a16d273Sthsif test "$vde" = "yes" ; then 701198ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 7012e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 70138a16d273Sthsfi 701458952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 701558952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 701658952137SVincenzo Maffionefi 7017015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 7018015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 7019015a33bdSGongleifi 70204cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 70214cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 70224cc600d2SPaolo Bonzinifi 702347e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 7024a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 70253f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 702647e98658SCorey Bryantfi 70272358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 70280c58ac1cSmalcfor drv in $audio_drv_list; do 70291ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 7030ce3dc033SGerd Hoffmann case "$drv" in 7031051c7d5cSGerd Hoffmann alsa | oss | pa | sdl) 7032ce3dc033SGerd Hoffmann echo "$def=m" >> $config_host_mak ;; 7033ce3dc033SGerd Hoffmann *) 7034ce3dc033SGerd Hoffmann echo "$def=y" >> $config_host_mak ;; 7035ce3dc033SGerd Hoffmann esac 70360c58ac1cSmalcdone 7037478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 7038478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 7039478e943fSPaolo Bonzinifi 7040b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 7041478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 7042478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 7043478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 7044478e943fSPaolo Bonzinifi 7045b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 7046478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 7047b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 7048b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 7049b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 7050478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 7051478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 7052478e943fSPaolo Bonzinifi 70532e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 7054d5631638Smalcif test "$audio_win_int" = "yes" ; then 7055d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 7056d5631638Smalcfi 7057b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 7058b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 7059821601eaSJes Sorensenif test "$vnc" = "yes" ; then 7060821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 7061821601eaSJes Sorensenfi 70622f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 706398ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 70642f9606b3Saliguorifi 70652b1ccdf4SMarc-André Lureauecho "SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak 70662b1ccdf4SMarc-André Lureauecho "SASL_LIBS=$vnc_sasl_libs" >> $config_host_mak 7067821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 70682f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 70692f6f5c7aSCorentin Charyfi 70702b1ccdf4SMarc-André Lureauecho "JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak 70712b1ccdf4SMarc-André Lureauecho "JPEG_LIBS=$vnc_jpeg_libs" >> $config_host_mak 7072821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 7073efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 7074efe556adSCorentin Charyfi 70752b1ccdf4SMarc-André Lureauecho "PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak 70762b1ccdf4SMarc-André Lureauecho "PNG_LIBS=$vnc_png_libs" >> $config_host_mak 70776a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 7078ade60d4fSMarc-André Lureau echo "CONFIG_XKBCOMMON=y" >> $config_host_mak 70796a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 70806a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 70816a021536SGerd Hoffmannfi 7082dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 7083dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 7084dce512deSChristoph Hellwigfi 708589138857SStefan Weilqemu_version=$(head $source_path/VERSION) 708698ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak 70872358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 708898ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 70892b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 7090a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 709198ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 7092cc8ae6deSpbrookfi 709317969268SFam Zhengif test "$modules" = "yes"; then 7094e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 7095e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 709689138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 709717969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 709817969268SFam Zhengfi 7099bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 7100bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 7101bd83c861SChristian Ehrhardtfi 7102e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 71038781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 71048781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 71058781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 71068781595bSGerd Hoffmannfi 71071ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 710896400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 71098ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 71108ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 7111a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 7112a442fe2fSDaniel P. Berrangé echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak 7113a442fe2fSDaniel P. Berrangé fi 711449ecc3faSbellardfi 711549ecc3faSbellardif test "$cocoa" = "yes" ; then 711698ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 711749ecc3faSbellardfi 7118e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 7119e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 7120e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 7121e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 7122e08bb301SSamuel Thibaultfi 71234d3b6f6eSbalrogif test "$curses" = "yes" ; then 71242373f7d5SGerd Hoffmann echo "CONFIG_CURSES=m" >> $config_host_mak 71252373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 71262373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 7127ab4e5602SJan Kiszkafi 7128099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 71292358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 7130099d6b0fSRiku Voipiofi 713140ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 713240ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 713340ff6d7eSKevin Wolffi 71343ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 71352358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 71363ce34dfbSvibisreenivasanfi 7137c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 7138c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 7139c2882b96SRiku Voipiofi 7140751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 7141751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 7142751bcc39SMarc-André Lureaufi 7143955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 7144955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 7145955727d2SCortland Tölvafi 7146d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 7147d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 7148d0927938SUlrich Hechtfi 71493d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 71503d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 71513d4fa43eSKusanagi Kouichifi 7152b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 7153b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 7154b953f075SDenis V. Lunevfi 7155ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 7156ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 7157ed911435SKevin Wolffi 7158c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 7159c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 7160c727f47dSPeter Maydellfi 7161dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 7162dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 7163dace20dcSPeter Maydellfi 7164d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 7165d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 7166d0927938SUlrich Hechtfi 71674e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 71684e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 71694e0c6529SAlex Blighfi 7170cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 7171cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 7172cd758dd0SAlex Blighfi 71733b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 71743b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 71753b6edd16SPeter Maydellfi 71763b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 71773b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 71783b6edd16SPeter Maydellfi 7179a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 7180a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 7181a8fd1abaSPeter Maydellfi 718251834341SRiku Voipioif test "$timerfd" = "yes" ; then 718351834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 718451834341SRiku Voipiofi 71859af5c906SRiku Voipioif test "$setns" = "yes" ; then 71869af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 71879af5c906SRiku Voipiofi 718838860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 718938860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 719038860a03SAleksandar Markovicfi 71915a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 71925a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 71935a03cd00SAleksandar Markovicfi 7194db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 7195db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 7196db37dd89SAleksandar Markovicfi 71973b3f24adSaurel32if test "$inotify" = "yes" ; then 71982358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 71993b3f24adSaurel32fi 7200c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 7201c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 7202c05c7a73SRiku Voipiofi 7203401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 7204401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 7205401bc051SPeter Maydellfi 72065c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 72075c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 72085c99fa37SKeno Fischerfi 72098a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 72108a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 72118a792b03SJiufei Xuefi 72126ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 72136ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 72146ae9a1f4SJuan Quintelafi 72156ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 72166ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 72176ae9a1f4SJuan Quintelafi 7218769ce76dSAlexander Grafif test "$curl" = "yes" ; then 7219d3399d7cSFam Zheng echo "CONFIG_CURL=m" >> $config_host_mak 7220b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 72216ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 7222769ce76dSAlexander Graffi 72232e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 722498ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 72258eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 72262e4d9fb1Saurel32fi 7227a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 7228e0fb129cSGerd Hoffmann echo "CONFIG_GTK=m" >> $config_host_mak 7229a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 7230014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 7231925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 7232925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 7233925a0400SGerd Hoffmann fi 7234bbbf9bfbSStefan Weilfi 7235f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 7236f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 7237f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 7238f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 723925a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 7240f876b765SMarc-André Lureaufi 7241a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 7242ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 7243ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 7244a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 7245a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 7246ddbb0d09SDaniel P. Berrangefi 724791bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 724891bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 72491f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 72501f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 72511f923c70SLongpeng(Mike) fi 725262893b67SDaniel P. Berrangefi 725391bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 725491bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 7255becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 7256a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 7257a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 7258ed754746SDaniel P. Berrangefi 7259e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 7260e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 7261e0576942SDaniel P. Berrangéfi 72629a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 72639a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 72649a2fd434SDaniel P. Berrangefi 72658953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 72668953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 72678953caf3SDaniel P. Berrangefi 7268559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 7269559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 7270559607eaSDaniel P. Berrangefi 7271e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 7272e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 7273e865b97fSChen Gangfi 72746b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 72756b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 72766b39b063SEric Blakefi 72779df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 72789df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 72799df8b20dSThomas Huthfi 72802a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 72812a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 72822a4b472cSDavid CARLIERfi 7283277abf15SJan Vesely 7284277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7285277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7286277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7287277abf15SJan Vesely# if this macro is set. 7288277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7289277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7290277abf15SJan Veselyfi 72911efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 72921efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 72931efad060SFam Zhengfi 7294bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7295bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7296a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7297e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7298a4ccabcfSAnthony Liguorifi 72999d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 73009d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 73019d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 73029d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 73039d9e1521SGerd Hoffmannfi 7304e37630caSaliguoriif test "$xen" = "yes" ; then 73056dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7306d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7307582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 7308582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 7309e37630caSaliguorifi 73105c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 73115c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 73125c6c3a6cSChristoph Hellwigfi 7313c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7314c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7315c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7316c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7317c10dd856SAarushi Mehtafi 7318758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7319758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7320ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 7321758e8e38SVenkateswararao Jujjuri (JV)fi 73224f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 73234f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 73244f26f2b6SAvi Kivityfi 7325983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7326758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7327758e8e38SVenkateswararao Jujjuri (JV)fi 7328fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7329fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 73301b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 73311b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 73321b0578f5SMurilo Opsfelder Araujo fi 7333fe8fc5aeSPaolo Bonzinifi 73345e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 73355e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 73365e9be92dSNicholas Bellingerfi 7337af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7338af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7339af3bba76SPaolo Bonzinifi 7340af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 734156f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 734203ce5744SNikolay Nikolaevfi 7343108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7344108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7345108a6481SCindy Lufi 7346042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7347042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7348042cea27SGongleifi 7349fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7350fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 73515fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 73525fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 73535fe97d88SStefano Garzarella fi 7354fc0b9b0eSStefan Hajnoczifi 7355299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7356299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7357299e6f19SPaolo Bonzinifi 7358e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7359e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7360e6a74868SMarc-André Lureaufi 7361108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7362108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7363108a6481SCindy Lufi 736498fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 736598fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 736698fc1adaSDr. David Alan Gilbertfi 736777755340Sthsif test "$blobs" = "yes" ; then 736898ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 736977755340Sthsfi 7370bf9298b9Saliguoriif test "$iovec" = "yes" ; then 73712358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7372bf9298b9Saliguorifi 7373ceb42de8Saliguoriif test "$preadv" = "yes" ; then 73742358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7375ceb42de8Saliguorifi 7376e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 73773f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 73784a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 73794a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 7380f652e6afSaurel32fi 7381a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7382a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7383a40161cbSPaolo Bonzinifi 7384dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7385dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7386dcc38d1cSMarcelo Tosattifi 7387d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7388d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7389d339d766SRichard W.M. Jonesfi 7390b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7391b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 73929195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 73939195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 73949195b2c2SStefan Weil fi 7395b3f6ea7eSPaolo Bonzinifi 73965f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 73975f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 73985f6b9e8fSBlue Swirlfi 7399e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7400e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7401e78815a5SAndreas Färberfi 7402e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7403e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7404e78815a5SAndreas Färberfi 74059bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 74069bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 74079bc5a719SAndreas Gustafssonfi 74085e5733e5SMarc-André Lureauif test "$zlib" != "no" ; then 74095e5733e5SMarc-André Lureau echo "CONFIG_ZLIB=y" >> $config_host_mak 74105e5733e5SMarc-André Lureau echo "ZLIB_CFLAGS=$zlib_cflags" >> $config_host_mak 74115e5733e5SMarc-André Lureau echo "ZLIB_LIBS=$zlib_libs" >> $config_host_mak 74125e5733e5SMarc-André Lureaufi 7413cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7414cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 74152634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 74162634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7417cd4ec0b4SGerd Hoffmannfi 7418cd4ec0b4SGerd Hoffmann 74197b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 74207b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 74217b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 74227b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7423111a38b0SRobert Relyeafi 7424111a38b0SRobert Relyea 74252b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 74262b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7427b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7428b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 74292b2325ffSGerd Hoffmannfi 74302b2325ffSGerd Hoffmann 743169354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 743269354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7433cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7434cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 743569354a83SHans de Goedefi 743669354a83SHans de Goede 7437da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7438da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7439da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7440014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7441014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7442014cb152SGerd Hoffmann fi 744320ff075bSMichael Wallefi 744420ff075bSMichael Walle 7445d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7446d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7447d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7448d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7449d52c454aSMarc-André Lureaufi 7450d52c454aSMarc-André Lureau 7451d52c454aSMarc-André Lureau 74525a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 74535a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 74545a22ab71SYang Zhongfi 74555a22ab71SYang Zhong 745699f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 745799f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 745899f2dbd3SLiang Lifi 745999f2dbd3SLiang Li 74606b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 74616b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 74626b8cd447SRobert Hoofi 74636b8cd447SRobert Hoo 7464607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7465607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7466708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7467607dacd0Sqiaonuohanfi 7468607dacd0Sqiaonuohan 7469607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7470607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7471708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7472607dacd0Sqiaonuohanfi 7473607dacd0Sqiaonuohan 74746b383c08SPeter Wuif test "$bzip2" = "yes" ; then 74756b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 74766b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 74776b383c08SPeter Wufi 74786b383c08SPeter Wu 747983bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 748083bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 748183bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 748283bc1f97SJulio Faraccofi 748383bc1f97SJulio Faracco 74843a678481SJuan Quintelaif test "$zstd" = "yes" ; then 74853a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 74865e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 74875e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 74883a678481SJuan Quintelafi 74893a678481SJuan Quintela 7490c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7491d3399d7cSFam Zheng echo "CONFIG_LIBISCSI=m" >> $config_host_mak 74926ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 74936ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7494c589b249SRonnie Sahlbergfi 7495c589b249SRonnie Sahlberg 74966542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 74974be4879fSColin Lord echo "CONFIG_LIBNFS=m" >> $config_host_mak 74984be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 74996542aa9cSPeter Lievenfi 75006542aa9cSPeter Lieven 7501f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7502f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7503c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7504c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7505f794573eSEduardo Otubofi 7506f794573eSEduardo Otubo 750783fb7adfSbellard# XXX: suppress that 75087d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 75092358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 75107d3505c5Sbellardfi 75117d3505c5Sbellard 75124d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 75134d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 75144d9310f4SDaniel P. Berrangefi 75153556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 75163556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 75173556c233SPaolo Bonzinifi 7518f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7519d3399d7cSFam Zheng echo "CONFIG_RBD=m" >> $config_host_mak 75206ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7521f27aaf4bSChristian Brunnerfi 752220ff6c80SAnthony Liguori 75237c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 752470c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 752570c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 752670c60c08SStefan Hajnoczielse 752770c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 752870c60c08SStefan Hajnoczifi 7529d0e2fce5SAneesh Kumar K.V 75307d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 75317d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 75327d992e4dSPeter Lievenfi 75337d992e4dSPeter Lieven 7534f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7535f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7536f0d92b56SLongpeng(Mike)fi 7537f0d92b56SLongpeng(Mike) 7538d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7539d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7540d2042378SAneesh Kumar K.Vfi 7541d2042378SAneesh Kumar K.V 7542e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7543e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7544e06a765eSHarsh Prateek Borafi 7545e06a765eSHarsh Prateek Bora 75463f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 75473f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 75483f4349dcSKevin Wolffi 75493f4349dcSKevin Wolf 7550d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7551d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7552d83414e1SMarc-André Lureaufi 7553d83414e1SMarc-André Lureau 75540aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 75550aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 75560aebab04SLingfeng Yangfi 75570aebab04SLingfeng Yang 75588ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 75598ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 75608ab1bf12SLuiz Capitulinofi 75618ab1bf12SLuiz Capitulino 756276a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 756376a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 756476a347e1SRichard Hendersonfi 756576a347e1SRichard Henderson 7566f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7567f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7568f540166bSRichard Hendersonfi 7569f540166bSRichard Henderson 75707ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 75717ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 75727ebee43eSRichard Hendersonfi 75737ebee43eSRichard Henderson 7574e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7575e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7576e6cd4bb5SRichard Hendersonfi 7577e6cd4bb5SRichard Henderson 7578df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7579df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7580df79b996SRichard Hendersonfi 7581df79b996SRichard Henderson 7582db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7583db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7584db8aaae8SRichard Hendersonfi 7585db8aaae8SRichard Henderson 75861e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 75871e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 75881e6e9acaSRichard Hendersonfi 75891e6e9acaSRichard Henderson 7590eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7591d3399d7cSFam Zheng echo "CONFIG_GLUSTERFS=m" >> $config_host_mak 75926ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 75936ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7594eb100396SBharata B Raofi 7595eb100396SBharata B Rao 7596d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7597d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7598d85fa9ebSJeff Codyfi 7599d85fa9ebSJeff Cody 76000c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 76010c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 76020c14fb47SBharata B Raofi 76030c14fb47SBharata B Rao 7604df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7605df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7606df3a429aSNiels de Vosfi 7607df3a429aSNiels de Vos 76087c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 76097c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 76107c815372SBharata B Raofi 76117c815372SBharata B Rao 7612e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7613e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7614e014dbe7SPrasanna Kumar Kaleverfi 7615e014dbe7SPrasanna Kumar Kalever 76160e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 76170e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 76180e3b891fSNiels de Vosfi 76190e3b891fSNiels de Vos 7620b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7621b10d49d7SPino Toscano echo "CONFIG_LIBSSH=m" >> $config_host_mak 7622b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7623b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 76240a12ec87SRichard W.M. Jonesfi 76250a12ec87SRichard W.M. Jones 7626ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7627ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7628ed1701c6SDr. David Alan Gilbertfi 7629ed1701c6SDr. David Alan Gilbert 76303b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 76313cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 76323b8acc11SPaolo Bonzinifi 76333b8acc11SPaolo Bonzini 76345b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 76355b808275SLluís Vilanovaif have_backend "nop"; then 76366d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 763722890ab5SPrerna Saxenafi 76385b808275SLluís Vilanovaif have_backend "simple"; then 76396d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 76406d8a764eSLluís # Set the appropriate trace file. 7641953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 76429410b56cSPrerna Saxenafi 7643ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7644ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 76456d8a764eSLluísfi 76465b808275SLluís Vilanovaif have_backend "ust"; then 76476d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7648a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7649a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 76506d8a764eSLluísfi 76515b808275SLluís Vilanovaif have_backend "dtrace"; then 76526d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 76536d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 76546d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 76556d8a764eSLluís fi 7656c276b17dSDaniel P. Berrangefi 76575b808275SLluís Vilanovaif have_backend "ftrace"; then 7658781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7659781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7660781e9545SEiichi Tsukata else 766121684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7662781e9545SEiichi Tsukata fi 7663781e9545SEiichi Tsukatafi 76640a852417SPaul Durrantif have_backend "syslog"; then 76650a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 76660a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 76670a852417SPaul Durrant else 76680a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 76690a852417SPaul Durrant fi 76700a852417SPaul Durrantfi 76719410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 76729410b56cSPrerna Saxena 76732da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 76742da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7675392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 76762da776dbSMichael R. Hinesfi 76772da776dbSMichael R. Hines 767821ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 767921ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 768021ab34c9SMarcel Apfelbaumfi 768121ab34c9SMarcel Apfelbaum 7682575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7683575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7684575b22b1SLaurent Vivierfi 7685575b22b1SLaurent Vivier 7686ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7687ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7688ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7689ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7690ed279a06SKlim Kireevfi 7691ed279a06SKlim Kireev 7692a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7693a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7694a6b1d4c0SChanglong Xiefi 7695a6b1d4c0SChanglong Xie 76966a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 76976a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 76986a02c806SStefan Hajnoczifi 76996a02c806SStefan Hajnoczi 77004d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 77014d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 77024d04351fSChristopher Covingtonfi 77034d04351fSChristopher Covington 770449e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 770549e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 770649e00a18SAndreas Grapentinfi 770749e00a18SAndreas Grapentin 7708e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7709e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7710e674605fSTomáš Golembiovskýfi 7711db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7712db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7713db1ed1abSRichard Hendersonfi 7714e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7715e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7716e0580342SKamil Rytarowskifi 7717e219c499SRichard Hendersonif test "$capstone" != "no" ; then 77188ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7719*c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7720*c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 77218ca80760SRichard Hendersonfi 7722ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7723ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7724ba59fb77SPaolo Bonzinifi 7725e0580342SKamil Rytarowski 77265c312079SDr. David Alan Gilbert# Hold two types of flag: 77275c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 77285c312079SDr. David Alan Gilbert# a thread we have a handle to 7729479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 77305c312079SDr. David Alan Gilbert# platform 7731479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 77325c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7733479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7734479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7735479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7736479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 77375c312079SDr. David Alan Gilbertfi 77385c312079SDr. David Alan Gilbert 773917824406SJunyan Heif test "$libpmem" = "yes" ; then 774017824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7741*c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7742*c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 774317824406SJunyan Hefi 774417824406SJunyan He 774521b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 774621b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 774721b2eca6SJingqi Liufi 774821b2eca6SJingqi Liu 77492f740136SJeff Codyif test "$bochs" = "yes" ; then 77502f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 77512f740136SJeff Codyfi 77522f740136SJeff Codyif test "$cloop" = "yes" ; then 77532f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 77542f740136SJeff Codyfi 77552f740136SJeff Codyif test "$dmg" = "yes" ; then 77562f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 77572f740136SJeff Codyfi 77582f740136SJeff Codyif test "$qcow1" = "yes" ; then 77592f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 77602f740136SJeff Codyfi 77612f740136SJeff Codyif test "$vdi" = "yes" ; then 77622f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 77632f740136SJeff Codyfi 77642f740136SJeff Codyif test "$vvfat" = "yes" ; then 77652f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 77662f740136SJeff Codyfi 77672f740136SJeff Codyif test "$qed" = "yes" ; then 77682f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 77692f740136SJeff Codyfi 77702f740136SJeff Codyif test "$parallels" = "yes" ; then 77712f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 77722f740136SJeff Codyfi 77732f740136SJeff Codyif test "$sheepdog" = "yes" ; then 77742f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 77752f740136SJeff Codyfi 7776c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7777c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7778c9c8b88fSDavid CARLIERfi 7779195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7780195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7781195588ccSDavid CARLIERfi 7782adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7783adc28027SAlexander Bulekov if test "$have_fuzzer" = "yes"; then 7784dd016265SAlexander Bulekov FUZZ_LDFLAGS=" -fsanitize=fuzzer" 7785dd016265SAlexander Bulekov FUZZ_CFLAGS=" -fsanitize=fuzzer" 7786086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7787adc28027SAlexander Bulekov else 7788dd016265SAlexander Bulekov error_exit "Your compiler doesn't support -fsanitize=fuzzer" 7789adc28027SAlexander Bulekov exit 1 7790adc28027SAlexander Bulekov fi 7791adc28027SAlexander Bulekovfi 77922f740136SJeff Cody 779340e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 779440e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 779540e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 779626fffe29SEmilio G. Cota # Copy the export object list to the build dir 779726fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 779826fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 779926fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 780026fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 780126fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 780226fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 780326fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 780426fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 780526fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 780626fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 780726fffe29SEmilio G. Cota else 780826fffe29SEmilio G. Cota error_exit \ 780926fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 781026fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 781126fffe29SEmilio G. Cota fi 781240e8c6f4SAlex Bennéefi 781340e8c6f4SAlex Bennée 7814f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7815f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7816f48e590aSAlex Bennéefi 7817f48e590aSAlex Bennée 781854e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 781954e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 782092500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 782192500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 782292500362SAlexey Krasikov fi 782354e7aac0SAlexey Krasikovfi 782454e7aac0SAlexey Krasikov 78255b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 782625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 78275b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 782825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 78295b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 783025211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7831e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 783225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 783340d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 783425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7835e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 783625211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 78375b5e3037SPaolo Bonzinielse 783825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 78395b5e3037SPaolo Bonzinifi 78405b5e3037SPaolo Bonzini 784198ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7842804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7843804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 78441901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 78451901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 78461901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 784721655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7848c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 78492eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 7850516e8b7dSPeter Maydellecho "SPHINX_WERROR=$sphinx_werror" >> $config_host_mak 785139d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7852a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7853804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7854a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7855a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_host_mak 7856a31a8642SMichael S. Tsirkinfi 785783f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 78583c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7859804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 786045d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7861cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 78625f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 78633dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7864804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7865804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 78669f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 78674852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7868daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 78699fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7870e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7871086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 787246eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7873a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 787411cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7875f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7876a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7877a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7878e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7879968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7880e39f0062SPaolo Bonzinifi 78818a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7882db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 78836969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7884e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 788573da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 78863e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7887409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7888804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 788917969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak 789017969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7891f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 789290246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 789390246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 789494dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 78951d728c39SBlue Swirlif test "$gcov" = "yes" ; then 78961d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 78971d728c39SBlue Swirlfi 7898804edf29SJuan Quintela 78993efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 79003efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 79013efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 79023efac6ebSTomáš Golembiovskýfi 7903adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7904adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7905adc28027SAlexander Bulekov echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak 7906adc28027SAlexander Bulekov echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak 7907adc28027SAlexander Bulekovfi 79083efac6ebSTomáš Golembiovský 790905dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 791005dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 791105dfa22bSPhilippe Mathieu-Daudéfi 791205dfa22bSPhilippe Mathieu-Daudé 7913b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7914b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7915b767d257SMarek Marczykowski-Góreckifi 7916b767d257SMarek Marczykowski-Górecki 79176efd7517SPeter Maydell# use included Linux headers 79186efd7517SPeter Maydellif test "$linux" = "yes" ; then 7919a307beb6SAndreas Färber mkdir -p linux-headers 79206efd7517SPeter Maydell case "$cpu" in 7921c72b26ecSRichard Henderson i386|x86_64|x32) 792208312a63SPeter Maydell linux_arch=x86 79236efd7517SPeter Maydell ;; 7924f8378accSRichard Henderson ppc|ppc64|ppc64le) 792508312a63SPeter Maydell linux_arch=powerpc 79266efd7517SPeter Maydell ;; 79276efd7517SPeter Maydell s390x) 792808312a63SPeter Maydell linux_arch=s390 792908312a63SPeter Maydell ;; 79301f080313SClaudio Fontana aarch64) 79311f080313SClaudio Fontana linux_arch=arm64 79321f080313SClaudio Fontana ;; 7933222e7d11SSanjay Lal mips64) 7934222e7d11SSanjay Lal linux_arch=mips 7935222e7d11SSanjay Lal ;; 793608312a63SPeter Maydell *) 793708312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 793808312a63SPeter Maydell linux_arch="$cpu" 79396efd7517SPeter Maydell ;; 79406efd7517SPeter Maydell esac 794108312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 794208312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 794308312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 794408312a63SPeter Maydell fi 79456efd7517SPeter Maydellfi 79466efd7517SPeter Maydell 794797a847bcSbellardfor target in $target_list; do 794897a847bcSbellardtarget_dir="$target" 794925be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 795089138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 795152bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 795252bf9771Stony.nguyen@bt.comcase "$target_name" in 795352bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 795452bf9771Stony.nguyen@bt.com target_aligned_only="yes" 795552bf9771Stony.nguyen@bt.com ;; 795652bf9771Stony.nguyen@bt.comesac 795797a847bcSbellardtarget_bigendian="no" 7958c1799a84SPaolo Bonzinicase "$target_name" in 7959a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 796052bf9771Stony.nguyen@bt.com target_bigendian="yes" 7961ea2d6a39SJuan Quintela ;; 7962ea2d6a39SJuan Quintelaesac 796397a847bcSbellardtarget_softmmu="no" 7964997344f3Sbellardtarget_user_only="no" 7965831b7825Sthstarget_linux_user="no" 796684778508Sblueswir1target_bsd_user="no" 79679e407a85Spbrookcase "$target" in 7968c1799a84SPaolo Bonzini ${target_name}-softmmu) 79699e407a85Spbrook target_softmmu="yes" 79709e407a85Spbrook ;; 7971c1799a84SPaolo Bonzini ${target_name}-linux-user) 79729e407a85Spbrook target_user_only="yes" 79739e407a85Spbrook target_linux_user="yes" 79749e407a85Spbrook ;; 7975c1799a84SPaolo Bonzini ${target_name}-bsd-user) 797684778508Sblueswir1 target_user_only="yes" 797784778508Sblueswir1 target_bsd_user="yes" 797884778508Sblueswir1 ;; 79799e407a85Spbrook *) 798076ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 79819e407a85Spbrook exit 1 79829e407a85Spbrook ;; 79839e407a85Spbrookesac 7984831b7825Sths 798597a847bcSbellardmkdir -p $target_dir 798625be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 798797a847bcSbellard 7988e5fe0c52Spbrookbflt="no" 7989ca759f9eSAlex Bennéemttcg="no" 799089138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 799156aebc89Spbrookgdb_xml_files="" 79927ba1e619Saliguori 7993c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 79946acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7995e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 79963a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 79973a30446aSMarc-André LureauTARGET_SYSTBL="" 7998e73aae67SJuan Quintela 7999c1799a84SPaolo Bonzinicase "$target_name" in 80002408a527Saurel32 i386) 80010a7fa00aSEmilio G. Cota mttcg="yes" 80027b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 800328988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 80043a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 80052408a527Saurel32 ;; 80062408a527Saurel32 x86_64) 80076acff7daSJuan Quintela TARGET_BASE_ARCH=i386 80088d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 80093a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 80100a7fa00aSEmilio G. Cota mttcg="yes" 80117b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 80122408a527Saurel32 ;; 80132408a527Saurel32 alpha) 80145ee4f3c2SRichard Henderson mttcg="yes" 80156116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 80162408a527Saurel32 ;; 80172408a527Saurel32 arm|armeb) 8018b498c8a0SJuan Quintela TARGET_ARCH=arm 80195bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 8020e5fe0c52Spbrook bflt="yes" 8021ca759f9eSAlex Bennée mttcg="yes" 8022c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 80232408a527Saurel32 ;; 8024722dd7beSMichael Weiser aarch64|aarch64_be) 8025722dd7beSMichael Weiser TARGET_ARCH=aarch64 80266a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 80276a49fa95SAlexander Graf bflt="yes" 8028ca759f9eSAlex Bennée mttcg="yes" 8029c888f7e0SPeter Maydell gdb_xml_files="aarch64-core.xml aarch64-fpu.xml arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 80306a49fa95SAlexander Graf ;; 803142f3ff00SMichael Rolnik avr) 803242f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 803342f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 803442f3ff00SMichael Rolnik ;; 80352408a527Saurel32 cris) 80362408a527Saurel32 ;; 803761766fe9SRichard Henderson hppa) 80387b93dab5SRichard Henderson mttcg="yes" 80399566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 804061766fe9SRichard Henderson ;; 8041613a22c9SMichael Walle lm32) 8042613a22c9SMichael Walle ;; 80432408a527Saurel32 m68k) 80440938cda5Saurel32 bflt="yes" 8045a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 80465b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 80472408a527Saurel32 ;; 8048877fdc12SEdgar E. Iglesias microblaze|microblazeel) 8049877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 8050ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 805172b675caSEdgar E. Iglesias bflt="yes" 8052be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 805372b675caSEdgar E. Iglesias ;; 80542408a527Saurel32 mips|mipsel) 80550454728cSAleksandar Markovic mttcg="yes" 8056b498c8a0SJuan Quintela TARGET_ARCH=mips 805725be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 8058c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 80593a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 80602408a527Saurel32 ;; 80612408a527Saurel32 mipsn32|mipsn32el) 80620454728cSAleksandar Markovic mttcg="yes" 8063597e2cecSRichard Henderson TARGET_ARCH=mips64 80646acff7daSJuan Quintela TARGET_BASE_ARCH=mips 806525be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 8066597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 8067686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 80683a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 80692408a527Saurel32 ;; 80702408a527Saurel32 mips64|mips64el) 8071a092a955SAlex Bennée mttcg="no" 8072b498c8a0SJuan Quintela TARGET_ARCH=mips64 80736acff7daSJuan Quintela TARGET_BASE_ARCH=mips 807425be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 8075686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 80763a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 80772408a527Saurel32 ;; 8078d15a9c23SAnthony Green moxie) 8079d15a9c23SAnthony Green ;; 8080e671711cSMarek Vasut nios2) 8081e671711cSMarek Vasut ;; 80824a09d0bbSRichard Henderson or1k) 8083e67db06eSJia Liu TARGET_ARCH=openrisc 8084e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 8085e67db06eSJia Liu ;; 80862408a527Saurel32 ppc) 8087c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 808876a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 80892408a527Saurel32 ;; 80902408a527Saurel32 ppc64) 80916acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8092e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 809376a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8094f0b0685dSNikunj A Dadhania mttcg=yes 80951438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80962408a527Saurel32 ;; 80979c35126cSDoug Kwan ppc64le) 80989c35126cSDoug Kwan TARGET_ARCH=ppc64 80999c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 81009c35126cSDoug Kwan TARGET_ABI_DIR=ppc 810176a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8102f0b0685dSNikunj A Dadhania mttcg=yes 81031438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 81049c35126cSDoug Kwan ;; 81052408a527Saurel32 ppc64abi32) 8106b498c8a0SJuan Quintela TARGET_ARCH=ppc64 81076acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8108e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 810976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 811025be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 81111438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 81122408a527Saurel32 ;; 811325fa194bSMichael Clark riscv32) 811425fa194bSMichael Clark TARGET_BASE_ARCH=riscv 811525fa194bSMichael Clark TARGET_ABI_DIR=riscv 811625fa194bSMichael Clark mttcg=yes 8117ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 811825fa194bSMichael Clark ;; 811925fa194bSMichael Clark riscv64) 812025fa194bSMichael Clark TARGET_BASE_ARCH=riscv 812125fa194bSMichael Clark TARGET_ABI_DIR=riscv 812225fa194bSMichael Clark mttcg=yes 8123ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 812425fa194bSMichael Clark ;; 8125c8c35e5fSYoshinori Sato rx) 8126c8c35e5fSYoshinori Sato TARGET_ARCH=rx 8127c8c35e5fSYoshinori Sato bflt="yes" 8128c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 8129c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 8130c8c35e5fSYoshinori Sato ;; 81312408a527Saurel32 sh4|sh4eb) 8132b498c8a0SJuan Quintela TARGET_ARCH=sh4 8133d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 81344dbed897Spbrook bflt="yes" 81352408a527Saurel32 ;; 81362408a527Saurel32 sparc) 8137bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 81382408a527Saurel32 ;; 81392408a527Saurel32 sparc64) 81406acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8141bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 81422408a527Saurel32 ;; 81432408a527Saurel32 sparc32plus) 8144b498c8a0SJuan Quintela TARGET_ARCH=sparc64 81456acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8146e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 8147bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 814825be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 81492408a527Saurel32 ;; 815024e804ecSAlexander Graf s390x) 8151318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 815263685bc4SDavid Hildenbrand mttcg=yes 815386158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 815424e804ecSAlexander Graf ;; 8155444e06b1SChen Gang tilegx) 8156444e06b1SChen Gang ;; 81575ecaa4edSPeter Crosthwaite tricore) 81585ecaa4edSPeter Crosthwaite ;; 8159d2fbca94SGuan Xuetao unicore32) 8160d2fbca94SGuan Xuetao ;; 8161cfa550c6SMax Filippov xtensa|xtensaeb) 8162cfa550c6SMax Filippov TARGET_ARCH=xtensa 8163a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 816402e33e9fSMax Filippov bflt="yes" 81659fb40342SMax Filippov mttcg="yes" 8166cfa550c6SMax Filippov ;; 81672408a527Saurel32 *) 816876ad07a4SPeter Maydell error_exit "Unsupported target CPU" 81692408a527Saurel32 ;; 81702408a527Saurel32esac 81715e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 81725e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 81735e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 81745e8861a0SPaolo Bonzinifi 81753a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 81763a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 81773a30446aSMarc-André Lureaufi 81785e8861a0SPaolo Bonzini 81795e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile" 81805e8861a0SPaolo Bonzini 818199afc91dSDaniel P. Berrangeupper() { 818299afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 818399afc91dSDaniel P. Berrange} 818499afc91dSDaniel P. Berrange 818589138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 818625be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 8187c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 818825be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 8189e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 8190e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 8191e6e91b9cSJuan Quintelafi 819225be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 8193adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 8194adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 8195adfc3e91SStacey Sonfi 81964d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 81974d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 81983a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 81994d6a835dSLaurent Vivierfi 82003b6b7550SPaolo Bonzini 82013b6b7550SPaolo Bonziniif supported_xen_target $target; then 820225be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 8203eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 8204eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 8205eb6fda0fSAnthony PERARD fi 8206432d268cSJun Nakajimafi 82073b6b7550SPaolo Bonziniif supported_kvm_target $target; then 820825be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 8209c59249f9SJuan Quintelafi 82103b6b7550SPaolo Bonziniif supported_hax_target $target; then 8211b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 8212b0cb0a66SVincent Palatinfi 8213c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 8214c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 8215c97d6d2cSSergio Andres Gomez Del Realfi 8216d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 8217d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 8218d661d9a4SJustin Terry (VM)fi 821952bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 822052bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 822152bf9771Stony.nguyen@bt.comfi 8222de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 822325be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 822497a847bcSbellardfi 822597a847bcSbellardif test "$target_softmmu" = "yes" ; then 822625be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 8227ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 8228ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 8229ca759f9eSAlex Bennée fi 8230de83cd02Sbellardfi 8231997344f3Sbellardif test "$target_user_only" = "yes" ; then 823225be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 8233a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 8234997344f3Sbellardfi 8235831b7825Sthsif test "$target_linux_user" = "yes" ; then 823625be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 8237831b7825Sthsfi 823856aebc89Spbrooklist="" 823956aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 824056aebc89Spbrook for x in $gdb_xml_files; do 8241*c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 824256aebc89Spbrook done 824325be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 82443d0f1517SJuan Quintelafi 8245de83cd02Sbellard 8246e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 824725be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 8248e5fe0c52Spbrookfi 824984778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 825025be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 825184778508Sblueswir1fi 82525b0753e0Sbellard 8253d75402b5SAlex Bennée 8254db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 8255fa282484SJuan Quintela 82564afddb55SJuan Quintelacflags="" 8257fa282484SJuan Quintelaldflags="" 82589b8e111fSJuan Quintela 8259c765fcacSPeter Crosthwaitedisas_config() { 8260c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 8261c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 8262c765fcacSPeter Crosthwaite} 8263c765fcacSPeter Crosthwaite 826464656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 826564656024SJuan Quintela case "$i" in 826664656024SJuan Quintela alpha) 8267c765fcacSPeter Crosthwaite disas_config "ALPHA" 826864656024SJuan Quintela ;; 826982295d8aSRichard Henderson aarch64) 827082295d8aSRichard Henderson if test -n "${cxx}"; then 8271c765fcacSPeter Crosthwaite disas_config "ARM_A64" 827282295d8aSRichard Henderson fi 827382295d8aSRichard Henderson ;; 827464656024SJuan Quintela arm) 8275c765fcacSPeter Crosthwaite disas_config "ARM" 8276999b53ecSClaudio Fontana if test -n "${cxx}"; then 8277c765fcacSPeter Crosthwaite disas_config "ARM_A64" 8278999b53ecSClaudio Fontana fi 827964656024SJuan Quintela ;; 828042f3ff00SMichael Rolnik avr) 828142f3ff00SMichael Rolnik disas_config "AVR" 828242f3ff00SMichael Rolnik ;; 828364656024SJuan Quintela cris) 8284c765fcacSPeter Crosthwaite disas_config "CRIS" 828564656024SJuan Quintela ;; 8286429b31a2SRichard Henderson hppa) 8287429b31a2SRichard Henderson disas_config "HPPA" 8288429b31a2SRichard Henderson ;; 8289c72b26ecSRichard Henderson i386|x86_64|x32) 8290c765fcacSPeter Crosthwaite disas_config "I386" 829164656024SJuan Quintela ;; 829279368f49SMichael Walle lm32) 8293c765fcacSPeter Crosthwaite disas_config "LM32" 829479368f49SMichael Walle ;; 829564656024SJuan Quintela m68k) 8296c765fcacSPeter Crosthwaite disas_config "M68K" 829764656024SJuan Quintela ;; 8298877fdc12SEdgar E. Iglesias microblaze*) 8299c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 830064656024SJuan Quintela ;; 830164656024SJuan Quintela mips*) 8302c765fcacSPeter Crosthwaite disas_config "MIPS" 830389a955e8SAleksandar Markovic if test -n "${cxx}"; then 830489a955e8SAleksandar Markovic disas_config "NANOMIPS" 830589a955e8SAleksandar Markovic fi 830664656024SJuan Quintela ;; 8307d15a9c23SAnthony Green moxie*) 8308c765fcacSPeter Crosthwaite disas_config "MOXIE" 8309d15a9c23SAnthony Green ;; 8310e671711cSMarek Vasut nios2) 8311e671711cSMarek Vasut disas_config "NIOS2" 8312e671711cSMarek Vasut ;; 83134a09d0bbSRichard Henderson or1k) 8314c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8315e67db06eSJia Liu ;; 831664656024SJuan Quintela ppc*) 8317c765fcacSPeter Crosthwaite disas_config "PPC" 831864656024SJuan Quintela ;; 8319c4f80543SAlistair Francis riscv*) 832025fa194bSMichael Clark disas_config "RISCV" 832125fa194bSMichael Clark ;; 8322c8c35e5fSYoshinori Sato rx) 8323c8c35e5fSYoshinori Sato disas_config "RX" 8324c8c35e5fSYoshinori Sato ;; 832524e804ecSAlexander Graf s390*) 8326c765fcacSPeter Crosthwaite disas_config "S390" 832764656024SJuan Quintela ;; 832864656024SJuan Quintela sh4) 8329c765fcacSPeter Crosthwaite disas_config "SH4" 833064656024SJuan Quintela ;; 833164656024SJuan Quintela sparc*) 8332c765fcacSPeter Crosthwaite disas_config "SPARC" 833364656024SJuan Quintela ;; 8334cfa550c6SMax Filippov xtensa*) 8335c765fcacSPeter Crosthwaite disas_config "XTENSA" 8336cfa550c6SMax Filippov ;; 833764656024SJuan Quintela esac 833864656024SJuan Quinteladone 83399195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8340c765fcacSPeter Crosthwaite disas_config "TCI" 83419195b2c2SStefan Weilfi 834264656024SJuan Quintela 8343e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and 8344e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes 8345e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program 8346e9a3591fSChristian Borntraeger# header if 8347e9a3591fSChristian Borntraeger# - we build on s390x 8348e9a3591fSChristian Borntraeger# - we build the system emulation for s390x (qemu-system-s390x) 8349e9a3591fSChristian Borntraeger# - KVM is enabled 8350e9a3591fSChristian Borntraeger# - the linker supports --s390-pgste 8351e633a5c6SEric Blakeif test "$TARGET_ARCH" = "s390x" && test "$target_softmmu" = "yes" && \ 8352e633a5c6SEric Blake test "$ARCH" = "s390x" && test "$kvm" = "yes"; then 8353e9a3591fSChristian Borntraeger if ld_has --s390-pgste ; then 8354e9a3591fSChristian Borntraeger ldflags="-Wl,--s390-pgste $ldflags" 8355e9a3591fSChristian Borntraeger fi 8356e9a3591fSChristian Borntraegerfi 8357e9a3591fSChristian Borntraeger 8358db5adeaaSPaolo Bonziniecho "QEMU_LDFLAGS+=$ldflags" >> $config_target_mak 835925be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak 8360fa282484SJuan Quintela 836197a847bcSbellarddone # for target in $targets 83627d13299dSbellard 8363d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8364d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8365d52c454aSMarc-André Lureau 8366e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 83673b8593eeSMarkus Armbruster echo "config-host.h: dtc/all" >> $config_host_mak 8368a540f158SPeter Crosthwaitefi 8369e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 83703b8593eeSMarkus Armbruster echo "config-host.h: capstone/all" >> $config_host_mak 8371e219c499SRichard Hendersonfi 8372e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8373e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8374e219c499SRichard Hendersonfi 8375a540f158SPeter Crosthwaite 8376a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8377a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8378ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 8379a99d57bbSWanlong Gaofi 8380a99d57bbSWanlong Gao 8381fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8382fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8383fd0e6053SJohn Snowfi 8384fd0e6053SJohn Snow 83851e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 83861e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 83871e4f6065SDaniele Buonofi 83881e4f6065SDaniele Buono 8389e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8390e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8391e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8392e29e5c6eSPeter Maydell# (these can be both files and directories). 8393e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8394e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8395e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8396e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8397e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8398e29e5c6eSPeter Maydell# directory and symlink the directory instead. 83991cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 84001cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8401b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8402744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 84038db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 84042038f8c8SPaolo BonziniLINKS="Makefile" 84052038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 84063941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 8407671f760bSEmilio G. CotaLINKS="$LINKS tests/plugin/Makefile" 8408e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8409e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 84108db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8411e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8412e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 841339950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 841439950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 84158f8fd9edSCleber RosaLINKS="$LINKS python" 8416753d11f2SRichard Hendersonfor bios_file in \ 8417753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8418225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8419753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8420753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8421e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8422753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 84234e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 842426ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8425753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8426753d11f2SRichard Hendersondo 8427e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 84287ea78b74SJan Kiszkadone 8429d1807a4fSPaolo Bonzinimkdir -p $DIRS 8430e29e5c6eSPeter Maydellfor f in $LINKS ; do 8431cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8432f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8433f9245e10SPeter Maydell fi 84347d13299dSbellarddone 84351ad2134fSPaul Brook 84362038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 84372038f8c8SPaolo Bonzini export $i 84382038f8c8SPaolo Bonzinidone 8439afc3a8f9SAlex Bennéeexport target_list source_path use_containers 84402038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 84412038f8c8SPaolo Bonzini 8442c34ebfdcSAnthony Liguori# temporary config to build submodules 84438db2a4fdSGerd Hoffmannfor rom in seabios; do 8444c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 844537116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8446c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8447cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 84485f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8449c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8450c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 84513dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8452c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8453a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8454c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 84559f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8456c34ebfdcSAnthony Liguoridone 8457c34ebfdcSAnthony Liguori 845876c7560aSMax Reitz# set up qemu-iotests in this build directory 845976c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 846076c7560aSMax Reitz 846176c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 846276c7560aSMax Reitzecho >> "$iotests_common_env" 846376c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 846476c7560aSMax Reitz 8465a5665051SPaolo Bonziniif test "$skip_meson" = no; then 8466fc929892SMarc-André Lureaucross="config-meson.cross.new" 8467fc929892SMarc-André Lureaumeson_quote() { 8468fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 8469fc929892SMarc-André Lureau} 8470fc929892SMarc-André Lureau 8471fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 8472fc929892SMarc-André Lureauecho "[properties]" >> $cross 8473fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 8474fc929892SMarc-André Lureauecho "[binaries]" >> $cross 8475fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 8476fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 8477fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 8478fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 8479fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 8480fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 8481fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 8482fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 8483fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 8484fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 8485fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 8486fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 8487fc929892SMarc-André Lureau # includes a drive letter. 8488fc929892SMarc-André Lureau # 8489fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 8490fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 8491fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 8492fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 8493fc929892SMarc-André Lureau case $prefix in 8494fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 8495fc929892SMarc-André Lureau esac 8496fc929892SMarc-André Lureau fi 8497fc929892SMarc-André Lureau case "$ARCH" in 8498fc929892SMarc-André Lureau i386|x86_64) 8499fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 8500fc929892SMarc-André Lureau ;; 8501fc929892SMarc-André Lureau ppc64le) 8502fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 8503fc929892SMarc-André Lureau ;; 8504fc929892SMarc-André Lureau *) 8505fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 8506fc929892SMarc-André Lureau ;; 8507fc929892SMarc-André Lureau esac 8508fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 8509fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 8510fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 8511fc929892SMarc-André Lureau else 8512fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 8513fc929892SMarc-André Lureau fi 8514fc929892SMarc-André Lureauelse 8515fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 8516fc929892SMarc-André Lureaufi 8517fc929892SMarc-André Lureaumv $cross config-meson.cross 8518fc929892SMarc-André Lureau 8519a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 8520a5665051SPaolo BonziniNINJA=$PWD/ninjatool $meson setup \ 8521fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8522fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8523fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8524fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8525fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8526fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8527fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8528fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8529fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8530a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8531a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8532a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8533a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8534da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8535bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 8536fc929892SMarc-André Lureau $cross_arg \ 8537a5665051SPaolo Bonzini "$PWD" "$source_path" 8538a5665051SPaolo Bonzini 8539a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8540a5665051SPaolo Bonzini error_exit "meson setup failed" 8541a5665051SPaolo Bonzinifi 8542a5665051SPaolo Bonzinitouch ninjatool.stamp 8543a5665051SPaolo Bonzinifi 8544a5665051SPaolo Bonzini 8545dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8546dc655404SMichael S. Tsirkincat <<EOD >config.status 8547dc655404SMichael S. Tsirkin#!/bin/sh 8548dc655404SMichael S. Tsirkin# Generated by configure. 8549dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8550dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8551dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8552dc655404SMichael S. TsirkinEOD 8553e811da7fSDaniel P. Berrangé 8554e811da7fSDaniel P. Berrangépreserve_env() { 8555e811da7fSDaniel P. Berrangé envname=$1 8556e811da7fSDaniel P. Berrangé 8557e811da7fSDaniel P. Berrangé eval envval=\$$envname 8558e811da7fSDaniel P. Berrangé 8559e811da7fSDaniel P. Berrangé if test -n "$envval" 8560e811da7fSDaniel P. Berrangé then 8561e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8562e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8563e811da7fSDaniel P. Berrangé else 8564e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8565e811da7fSDaniel P. Berrangé fi 8566e811da7fSDaniel P. Berrangé} 8567e811da7fSDaniel P. Berrangé 8568e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8569e811da7fSDaniel P. Berrangé# features/build target configure will detect 8570e811da7fSDaniel P. Berrangépreserve_env AR 8571e811da7fSDaniel P. Berrangépreserve_env AS 8572e811da7fSDaniel P. Berrangépreserve_env CC 8573e811da7fSDaniel P. Berrangépreserve_env CPP 8574e811da7fSDaniel P. Berrangépreserve_env CXX 8575e811da7fSDaniel P. Berrangépreserve_env INSTALL 8576e811da7fSDaniel P. Berrangépreserve_env LD 8577e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8578e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8579e811da7fSDaniel P. Berrangépreserve_env MAKE 8580e811da7fSDaniel P. Berrangépreserve_env NM 8581e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8582e811da7fSDaniel P. Berrangépreserve_env PATH 8583e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8584e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8585e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8586e811da7fSDaniel P. Berrangépreserve_env PYTHON 8587e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8588e811da7fSDaniel P. Berrangépreserve_env SMBD 8589e811da7fSDaniel P. Berrangépreserve_env STRIP 8590e811da7fSDaniel P. Berrangépreserve_env WINDRES 8591e811da7fSDaniel P. Berrangé 8592dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8593a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8594a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8595a5665051SPaolo Bonzinidone 8596cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8597dc655404SMichael S. Tsirkinchmod +x config.status 8598dc655404SMichael S. Tsirkin 85998cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8600