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 19954d6a835dSLaurent Vivier# Remove syscall_nr.h to be sure they will be regenerated in the build 19964d6a835dSLaurent Vivier# directory, not in the source directory 1997bb0cdc03SLaurent Vivierfor arch in alpha hppa m68k xtensa sh4 microblaze arm ppc s390x sparc sparc64 \ 1998686a0fe4SLaurent Vivier i386 x86_64 mips mips64 ; do 19994d6a835dSLaurent Vivier # remove the file if it has been generated in the source directory 20004d6a835dSLaurent Vivier rm -f "${source_path}/linux-user/${arch}/syscall_nr.h" 20014d6a835dSLaurent Vivier # remove the dependency files 200291e5998fSLaurent Vivier for target in ${arch}*-linux-user ; do 200391e5998fSLaurent Vivier test -d "${target}" && find "${target}" -type f -name "*.d" \ 20044d6a835dSLaurent Vivier -exec grep -q "${source_path}/linux-user/${arch}/syscall_nr.h" {} \; \ 200591e5998fSLaurent Vivier -print | while read file ; do rm "${file}" "${file%.d}.o" ; done 200691e5998fSLaurent Vivier done 20074d6a835dSLaurent Vivierdone 20084d6a835dSLaurent Vivier 2009faf44142SDaniel P. Berrangéif test -z "$python" 2010faf44142SDaniel P. Berrangéthen 2011c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 2012c53eeaf7SStefan Hajnoczifi 2013c53eeaf7SStefan Hajnoczi 2014c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 2015c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 2016ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 2017ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 2018c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 2019c53eeaf7SStefan Hajnoczifi 2020c53eeaf7SStefan Hajnoczi 2021755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 2022406ab2f3SCleber 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) 2023755ee70fSCleber Rosa 2024c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 2025c53eeaf7SStefan Hajnoczipython="$python -B" 2026c53eeaf7SStefan Hajnoczi 20270a01d76fSMarc-André Lureauif test -z "$meson"; then 20280a01d76fSMarc-André Lureau if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.0; then 20290a01d76fSMarc-André Lureau meson=meson 20300a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 20310a01d76fSMarc-André Lureau meson=git 20320a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 20330a01d76fSMarc-André Lureau meson=internal 20340a01d76fSMarc-André Lureau else 20350a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20360a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 20370a01d76fSMarc-André Lureau else 2038a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 2039a5665051SPaolo Bonzini fi 20400a01d76fSMarc-André Lureau fi 20410a01d76fSMarc-André Lureauelse 20420a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 20430a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 20440a01d76fSMarc-André Lureau # 20450a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20460a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20470a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20480a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20490a01d76fSMarc-André Lureau case "$meson" in 20500a01d76fSMarc-André Lureau git | internal) ;; 20510a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20520a01d76fSMarc-André Lureau esac 20530a01d76fSMarc-André Lureau fi 20540a01d76fSMarc-André Lureaufi 2055a5665051SPaolo Bonzini 20560a01d76fSMarc-André Lureauif test "$meson" = git; then 20570a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20580a01d76fSMarc-André Lureaufi 20590a01d76fSMarc-André Lureauif test "$git_update" = yes; then 20600a01d76fSMarc-André Lureau (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 20610a01d76fSMarc-André Lureaufi 20620a01d76fSMarc-André Lureau 20630a01d76fSMarc-André Lureaucase "$meson" in 20640a01d76fSMarc-André Lureau git | internal) 2065a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2066a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2067a5665051SPaolo Bonzini fi 20680a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20690a01d76fSMarc-André Lureau ;; 20700a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20710a01d76fSMarc-André Lureauesac 20720a01d76fSMarc-André Lureau 2073a5665051SPaolo Bonzini 20749aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20759aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20769aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20779aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20789aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20799aae6e54SDaniel Henrique Barbozaif compile_object ; then 20809aae6e54SDaniel Henrique Barboza : C compiler works ok 20819aae6e54SDaniel Henrique Barbozaelse 20829aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20839aae6e54SDaniel Henrique Barbozafi 20849aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20859aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20869aae6e54SDaniel Henrique Barbozafi 20879aae6e54SDaniel Henrique Barboza 2088359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2089359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2090359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2091359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2092359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2093359bc95dSPeter Maydell else 209476ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2095359bc95dSPeter Maydell fi 2096359bc95dSPeter Maydellfi 2097359bc95dSPeter Maydell 20989c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20999c83ffd8SPeter Maydell# by default. Only enable by default for git builds 21009c83ffd8SPeter Maydellif test -z "$werror" ; then 2101fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2102e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 21039c83ffd8SPeter Maydell werror="yes" 21049c83ffd8SPeter Maydell else 21059c83ffd8SPeter Maydell werror="no" 21069c83ffd8SPeter Maydell fi 21079c83ffd8SPeter Maydellfi 21089c83ffd8SPeter Maydell 2109fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2110fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2111fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2112fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2113fb59dabdSPeter Maydell # host OS we should stop now. 2114951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2115fb59dabdSPeter Maydellfi 2116fb59dabdSPeter Maydell 2117efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2118efc6c070SThomas Huthcat > $TMPC << EOF 2119efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2120efc6c070SThomas Huth# ifdef __apple_build_version__ 2121efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2122efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2123efc6c070SThomas Huth# endif 2124efc6c070SThomas Huth# else 2125efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2126efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2127efc6c070SThomas Huth# endif 2128efc6c070SThomas Huth# endif 2129efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2130efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2131efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2132efc6c070SThomas Huth# endif 2133efc6c070SThomas Huth#else 2134efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2135efc6c070SThomas Huth#endif 2136efc6c070SThomas Huthint main (void) { return 0; } 2137efc6c070SThomas HuthEOF 2138efc6c070SThomas Huthif ! compile_prog "" "" ; then 2139efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2140efc6c070SThomas Huthfi 2141efc6c070SThomas Huth 214200849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 214300849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 214400849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 214500849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 214600849b92SRichard Henderson# just silently disable some features, so it's too error prone. 214700849b92SRichard Henderson 214800849b92SRichard Hendersonwarn_flags= 214900849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 215000849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 215100849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 215200849b92SRichard Hendersonadd_to warn_flags -Wformat-security 215300849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 215400849b92SRichard Hendersonadd_to warn_flags -Winit-self 215500849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 215600849b92SRichard Hendersonadd_to warn_flags -Wempty-body 215700849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 215800849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 215900849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 216000849b92SRichard Henderson 216100849b92SRichard Hendersonnowarn_flags= 216200849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 216300849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 216400849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 216500849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 216600849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2167aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2168bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 216900849b92SRichard Henderson 217000849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 217193b25869SJohn Snow 217293b25869SJohn Snowcc_has_warning_flag() { 217393b25869SJohn Snow write_c_skeleton; 217493b25869SJohn Snow 2175a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2176a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2177a1d29d6cSPeter Maydell # warning options). 217893b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 217993b25869SJohn Snow compile_prog "-Werror $optflag" "" 218093b25869SJohn Snow} 218193b25869SJohn Snow 218293b25869SJohn Snowfor flag in $gcc_flags; do 218393b25869SJohn Snow if cc_has_warning_flag $flag ; then 21848d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21858d05095cSPaolo Bonzini fi 21868d05095cSPaolo Bonzinidone 21878d05095cSPaolo Bonzini 218863678e17SSteven Noonanif test "$stack_protector" != "no"; then 2189fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2190fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2191fccd35a0SRodrigo Rebello{ 2192fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2193fccd35a0SRodrigo Rebello while (*c) { 2194fccd35a0SRodrigo Rebello *p++ = *c++; 2195fccd35a0SRodrigo Rebello } 2196fccd35a0SRodrigo Rebello return 0; 2197fccd35a0SRodrigo Rebello} 2198fccd35a0SRodrigo RebelloEOF 219963678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 22003b463a3fSMiroslav Rezanina sp_on=0 220163678e17SSteven Noonan for flag in $gcc_flags; do 2202590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2203590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2204086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2205590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 220663678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2207db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 22083b463a3fSMiroslav Rezanina sp_on=1 220963678e17SSteven Noonan break 221063678e17SSteven Noonan fi 221163678e17SSteven Noonan done 22123b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 22133b463a3fSMiroslav Rezanina if test $sp_on = 0; then 22143b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 22153b463a3fSMiroslav Rezanina fi 22163b463a3fSMiroslav Rezanina fi 221737746c5eSMarc-André Lureaufi 221837746c5eSMarc-André Lureau 221920bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 222020bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 222120bc94a2SPaolo Bonzinicat > $TMPC << EOF 222220bc94a2SPaolo Bonzinistruct { 222320bc94a2SPaolo Bonzini int a[2]; 222420bc94a2SPaolo Bonzini} x = {0}; 222520bc94a2SPaolo BonziniEOF 222620bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 222720bc94a2SPaolo Bonzini : 222820bc94a2SPaolo Bonzinielse 222920bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 223020bc94a2SPaolo Bonzinifi 223120bc94a2SPaolo Bonzini 223221e709aaSMarc-André Lureau# Our module code doesn't support Windows 223321e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 223421e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 223521e709aaSMarc-André Lureaufi 223621e709aaSMarc-André Lureau 2237bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2238bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2239bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2240bd83c861SChristian Ehrhardtfi 2241bd83c861SChristian Ehrhardt 2242d376e9deSThomas Huth# Static linking is not possible with modules or PIE 224340d6444eSAvi Kivityif test "$static" = "yes" ; then 2244aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2245aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2246aa0d1f44SPaolo Bonzini fi 224740d6444eSAvi Kivityfi 224840d6444eSAvi Kivity 2249768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2250768b7855SEmilio G. Cota cat > $TMPC << EOF 2251768b7855SEmilio G. Cotastatic __thread int tls_var; 2252768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2253768b7855SEmilio G. CotaEOF 2254768b7855SEmilio G. Cota 2255768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2256768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2257768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2258768b7855SEmilio G. Cotafi 2259768b7855SEmilio G. Cota 226040d6444eSAvi Kivitycat > $TMPC << EOF 226121d4a791SAvi Kivity 226221d4a791SAvi Kivity#ifdef __linux__ 226321d4a791SAvi Kivity# define THREAD __thread 226421d4a791SAvi Kivity#else 226521d4a791SAvi Kivity# define THREAD 226621d4a791SAvi Kivity#endif 226721d4a791SAvi Kivitystatic THREAD int tls_var; 226821d4a791SAvi Kivityint main(void) { return tls_var; } 226940d6444eSAvi KivityEOF 2270b2634124SRichard Henderson 2271b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2272412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2273412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2274b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2275412aeacdSAlex Bennéefi 2276412aeacdSAlex Bennée 227712781462SRichard Hendersonif test "$static" = "yes"; then 2278eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2279086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 228012781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 228112781462SRichard Henderson pie="yes" 228212781462SRichard Henderson elif test "$pie" = "yes"; then 228312781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 228412781462SRichard Henderson else 228512781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 228612781462SRichard Henderson pie="no" 228712781462SRichard Henderson fi 228812781462SRichard Hendersonelif test "$pie" = "no"; then 2289086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2290086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2291eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2292086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2293086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 229440d6444eSAvi Kivity pie="yes" 22952c674109SRichard Hendersonelif test "$pie" = "yes"; then 229676ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 229740d6444eSAvi Kivityelse 229840d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 229940d6444eSAvi Kivity pie="no" 230040d6444eSAvi Kivityfi 230140d6444eSAvi Kivity 2302e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2303e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2304e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2305e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2306e6cbd751SRichard Hendersonfi 2307e6cbd751SRichard Henderson 230809dada40SPaolo Bonzini########################################## 230909dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 231009dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 231109dada40SPaolo Bonzini# specification is necessary 231209dada40SPaolo Bonzini 231309dada40SPaolo Bonziniif test "$cpu" = "i386"; then 231409dada40SPaolo Bonzini cat > $TMPC << EOF 231509dada40SPaolo Bonzinistatic int sfaa(int *ptr) 231609dada40SPaolo Bonzini{ 231709dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 231809dada40SPaolo Bonzini} 231909dada40SPaolo Bonzini 232009dada40SPaolo Bonziniint main(void) 232109dada40SPaolo Bonzini{ 232209dada40SPaolo Bonzini int val = 42; 23231405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 232409dada40SPaolo Bonzini sfaa(&val); 232509dada40SPaolo Bonzini return val; 232609dada40SPaolo Bonzini} 232709dada40SPaolo BonziniEOF 232809dada40SPaolo Bonzini if ! compile_prog "" "" ; then 232909dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 233009dada40SPaolo Bonzini fi 233109dada40SPaolo Bonzinifi 233209dada40SPaolo Bonzini 233309dada40SPaolo Bonzini######################################### 2334ec530c81Sbellard# Solaris specific configure tool chain decisions 233509dada40SPaolo Bonzini 2336ec530c81Sbellardif test "$solaris" = "yes" ; then 23376792aa11SLoïc Minier if has $install; then 23386792aa11SLoïc Minier : 23396792aa11SLoïc Minier else 234076ad07a4SPeter Maydell error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ 234176ad07a4SPeter Maydell "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ 234276ad07a4SPeter Maydell "to get ginstall which is used by default (which lives in /opt/csw/bin)" 2343ec530c81Sbellard fi 234489138857SStefan Weil if test "$(path_of $install)" = "/usr/sbin/install" ; then 234576ad07a4SPeter Maydell error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ 234676ad07a4SPeter Maydell "try ginstall from the GNU fileutils available from www.blastwave.org" \ 234776ad07a4SPeter Maydell "using pkg-get -i fileutils, or use --install=/usr/ucb/install" 2348ec530c81Sbellard fi 23496792aa11SLoïc Minier if has ar; then 23506792aa11SLoïc Minier : 23516792aa11SLoïc Minier else 2352ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 235376ad07a4SPeter Maydell error_exit "No path includes ar" \ 235476ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2355ec530c81Sbellard fi 235676ad07a4SPeter Maydell error_exit "No path includes ar" 2357ec530c81Sbellard fi 2358ec530c81Sbellardfi 2359ec530c81Sbellard 2360afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2361d880a3baSPaolo Bonzini for target in $default_target_list; do 2362d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2363d880a3baSPaolo Bonzini target_list="$target_list $target" 2364d880a3baSPaolo Bonzini done 2365d880a3baSPaolo Bonzini target_list="${target_list# }" 2366121afa9eSAnthony Liguorielse 236789138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2368d880a3baSPaolo Bonzini for target in $target_list; do 236925b48338SPeter Maydell # Check that we recognised the target name; this allows a more 237025b48338SPeter Maydell # friendly error message than if we let it fall through. 237125b48338SPeter Maydell case " $default_target_list " in 237225b48338SPeter Maydell *" $target "*) 237325b48338SPeter Maydell ;; 237425b48338SPeter Maydell *) 237525b48338SPeter Maydell error_exit "Unknown target name '$target'" 237625b48338SPeter Maydell ;; 237725b48338SPeter Maydell esac 2378d880a3baSPaolo Bonzini supported_target $target || exit 1 237925b48338SPeter Maydell done 2380d880a3baSPaolo Bonzinifi 238125b48338SPeter Maydell 2382f55fe278SPaolo Bonzini# see if system emulation was really requested 2383f55fe278SPaolo Bonzinicase " $target_list " in 2384f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2385f55fe278SPaolo Bonzini ;; 2386f55fe278SPaolo Bonzini *) softmmu=no 2387f55fe278SPaolo Bonzini ;; 2388f55fe278SPaolo Bonziniesac 23895327cf48Sbellard 239005dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 239105dfa22bSPhilippe Mathieu-Daudé case "$target" in 239205dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 239305dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 239405dfa22bSPhilippe Mathieu-Daudé ;; 239505dfa22bSPhilippe Mathieu-Daudé esac 239605dfa22bSPhilippe Mathieu-Daudédone 2397623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2398623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2399623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2400623ef637SPhilippe Mathieu-Daudéfi 240105dfa22bSPhilippe Mathieu-Daudé 2402249247c9SJuan Quintelafeature_not_found() { 2403249247c9SJuan Quintela feature=$1 240421684af0SStewart Smith remedy=$2 2405249247c9SJuan Quintela 240676ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 240721684af0SStewart Smith "configure was not able to find it." \ 240821684af0SStewart Smith "$remedy" 2409249247c9SJuan Quintela} 2410249247c9SJuan Quintela 24117d13299dSbellard# --- 24127d13299dSbellard# big/little endian test 24137d13299dSbellardcat > $TMPC << EOF 241461cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 241561cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 241661cc919fSMike Frysingerextern int foo(short *, short *); 241761cc919fSMike Frysingerint main(int argc, char *argv[]) { 241861cc919fSMike Frysinger return foo(big_endian, little_endian); 24197d13299dSbellard} 24207d13299dSbellardEOF 24217d13299dSbellard 242261cc919fSMike Frysingerif compile_object ; then 242312f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 242461cc919fSMike Frysinger bigendian="yes" 242512f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 242661cc919fSMike Frysinger bigendian="no" 24277d13299dSbellard else 24287d13299dSbellard echo big/little test failed 24297d13299dSbellard fi 24307d13299dSbellardelse 243161cc919fSMike Frysinger echo big/little test failed 24327d13299dSbellardfi 24337d13299dSbellard 2434b0a47e79SJuan Quintela########################################## 2435e10ee3f5SPhilippe Mathieu-Daudé# system tools 2436e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2437e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2438e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2439e10ee3f5SPhilippe Mathieu-Daudé else 2440e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2441e10ee3f5SPhilippe Mathieu-Daudé fi 2442e10ee3f5SPhilippe Mathieu-Daudéfi 2443e10ee3f5SPhilippe Mathieu-Daudé 2444e10ee3f5SPhilippe Mathieu-Daudé########################################## 2445a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2446a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2447a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2448a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2449a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2450a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2451a30878e7SPeter Maydell fi 2452a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2453a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2454a30878e7SPeter Maydell fi 2455a30878e7SPeter Maydell gtk=no 2456a30878e7SPeter Maydell sdl=no 2457a30878e7SPeter Maydellfi 2458a30878e7SPeter Maydell 24596b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24606b39b063SEric Blakecat > $TMPC << EOF 24616b39b063SEric Blake#include <stdint.h> 24626b39b063SEric Blake#include <stdio.h> 24636b39b063SEric Blakeint main(int argc, char *argv[]) { 24646b39b063SEric Blake return printf("%zu", SIZE_MAX); 24656b39b063SEric Blake} 24666b39b063SEric BlakeEOF 24676b39b063SEric Blakehave_broken_size_max=no 24686b39b063SEric Blakeif ! compile_object -Werror ; then 24696b39b063SEric Blake have_broken_size_max=yes 24706b39b063SEric Blakefi 24716b39b063SEric Blake 2472a30878e7SPeter Maydell########################################## 2473015a33bdSGonglei# L2TPV3 probe 2474015a33bdSGonglei 2475015a33bdSGongleicat > $TMPC <<EOF 2476015a33bdSGonglei#include <sys/socket.h> 2477bff6cb72SMichael Tokarev#include <linux/ip.h> 2478015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2479015a33bdSGongleiEOF 2480015a33bdSGongleiif compile_prog "" "" ; then 2481015a33bdSGonglei l2tpv3=yes 2482015a33bdSGongleielse 2483015a33bdSGonglei l2tpv3=no 2484015a33bdSGongleifi 2485015a33bdSGonglei 2486c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2487c9c8b88fSDavid CARLIER pty_h=yes 2488c9c8b88fSDavid CARLIERelse 2489c9c8b88fSDavid CARLIER pty_h=no 2490c9c8b88fSDavid CARLIERfi 2491c9c8b88fSDavid CARLIER 2492195588ccSDavid CARLIERcat > $TMPC <<EOF 2493195588ccSDavid CARLIER#include <sys/mman.h> 2494195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2495195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2496195588ccSDavid CARLIER} 2497195588ccSDavid CARLIEREOF 2498195588ccSDavid CARLIERif compile_prog "" "" ; then 2499195588ccSDavid CARLIER have_mlockall=yes 2500195588ccSDavid CARLIERelse 2501195588ccSDavid CARLIER have_mlockall=no 2502195588ccSDavid CARLIERfi 2503195588ccSDavid CARLIER 2504299e6f19SPaolo Bonzini######################################### 2505299e6f19SPaolo Bonzini# vhost interdependencies and host support 2506299e6f19SPaolo Bonzini 2507299e6f19SPaolo Bonzini# vhost backends 2508299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2509299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2510299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2511299e6f19SPaolo Bonzinifi 2512108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2513108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2514108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2515108a6481SCindy Lufi 2516299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2517299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2518299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2519299e6f19SPaolo Bonzinifi 2520299e6f19SPaolo Bonzini 2521299e6f19SPaolo Bonzini# vhost-kernel devices 2522299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2523299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2524299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2525299e6f19SPaolo Bonzinifi 2526299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2527299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2528299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2529299e6f19SPaolo Bonzinifi 2530299e6f19SPaolo Bonzini 2531299e6f19SPaolo Bonzini# vhost-user backends 2532299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2533299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2534299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2535299e6f19SPaolo Bonzinifi 2536299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2537299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2538299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2539299e6f19SPaolo Bonzinifi 254098fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 254198fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 254298fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 254398fc1adaSDr. David Alan Gilbertfi 2544108a6481SCindy Lu#vhost-vdpa backends 2545108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2546108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2547108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2548108a6481SCindy Lufi 2549299e6f19SPaolo Bonzini 2550299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2551299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2552299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2553299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2554299e6f19SPaolo Bonzinifi 2555299e6f19SPaolo Bonzini 2556015a33bdSGonglei########################################## 25574d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25584d9310f4SDaniel P. Berrange 25594d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25604d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25614d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25624d9310f4SDaniel P. Berrange # 25634d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25644d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25654d9310f4SDaniel P. Berrange # 25664d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25674d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25684d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25694d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25704d9310f4SDaniel P. Berrange # that for you. 25714d9310f4SDaniel P. Berrange # 25724d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25734d9310f4SDaniel P. Berrange # are not in fact redundant. 25744d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25754d9310f4SDaniel P. Berrange#include <unistd.h> 25764d9310f4SDaniel P. Berrange#include <time.h> 25774d9310f4SDaniel P. Berrange#undef localtime_r 25784d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25794d9310f4SDaniel P. BerrangeEOF 25804d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25814d9310f4SDaniel P. Berrange localtime_r="yes" 25824d9310f4SDaniel P. Berrange else 25834d9310f4SDaniel P. Berrange localtime_r="no" 25844d9310f4SDaniel P. Berrange fi 25854d9310f4SDaniel P. Berrangefi 25864d9310f4SDaniel P. Berrange 25874d9310f4SDaniel P. Berrange########################################## 2588779ab5e3SStefan Weil# pkg-config probe 2589779ab5e3SStefan Weil 2590779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 259176ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2592779ab5e3SStefan Weilfi 2593779ab5e3SStefan Weil 2594779ab5e3SStefan Weil########################################## 2595b0a47e79SJuan Quintela# NPTL probe 2596b0a47e79SJuan Quintela 259724cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2598bd0c5661Spbrook cat > $TMPC <<EOF 2599bd0c5661Spbrook#include <sched.h> 260030813ceaSpbrook#include <linux/futex.h> 2601182eacc0SStefan Weilint main(void) { 2602bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2603bd0c5661Spbrook#error bork 2604bd0c5661Spbrook#endif 2605182eacc0SStefan Weil return 0; 2606bd0c5661Spbrook} 2607bd0c5661SpbrookEOF 260824cb36a6SPeter Maydell if ! compile_object ; then 260921684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2610b0a47e79SJuan Quintela fi 2611bd0c5661Spbrookfi 2612bd0c5661Spbrook 2613ac62922eSbalrog########################################## 2614607dacd0Sqiaonuohan# lzo check 2615607dacd0Sqiaonuohan 2616607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2617607dacd0Sqiaonuohan cat > $TMPC << EOF 2618607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2619607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2620607dacd0SqiaonuohanEOF 2621607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2622607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -llzo2" 2623b25c9dffSStefan Weil lzo="yes" 2624b25c9dffSStefan Weil else 2625b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2626b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2627b25c9dffSStefan Weil fi 2628b25c9dffSStefan Weil lzo="no" 2629b25c9dffSStefan Weil fi 2630607dacd0Sqiaonuohanfi 2631607dacd0Sqiaonuohan 2632607dacd0Sqiaonuohan########################################## 2633607dacd0Sqiaonuohan# snappy check 2634607dacd0Sqiaonuohan 2635607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2636607dacd0Sqiaonuohan cat > $TMPC << EOF 2637607dacd0Sqiaonuohan#include <snappy-c.h> 2638607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2639607dacd0SqiaonuohanEOF 2640607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2641607dacd0Sqiaonuohan libs_softmmu="$libs_softmmu -lsnappy" 2642b25c9dffSStefan Weil snappy="yes" 2643b25c9dffSStefan Weil else 2644b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2645b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2646b25c9dffSStefan Weil fi 2647b25c9dffSStefan Weil snappy="no" 2648b25c9dffSStefan Weil fi 2649607dacd0Sqiaonuohanfi 2650607dacd0Sqiaonuohan 2651607dacd0Sqiaonuohan########################################## 26526b383c08SPeter Wu# bzip2 check 26536b383c08SPeter Wu 26546b383c08SPeter Wuif test "$bzip2" != "no" ; then 26556b383c08SPeter Wu cat > $TMPC << EOF 26566b383c08SPeter Wu#include <bzlib.h> 26576b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26586b383c08SPeter WuEOF 26596b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26606b383c08SPeter Wu bzip2="yes" 26616b383c08SPeter Wu else 26626b383c08SPeter Wu if test "$bzip2" = "yes"; then 26636b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26646b383c08SPeter Wu fi 26656b383c08SPeter Wu bzip2="no" 26666b383c08SPeter Wu fi 26676b383c08SPeter Wufi 26686b383c08SPeter Wu 26696b383c08SPeter Wu########################################## 267083bc1f97SJulio Faracco# lzfse check 267183bc1f97SJulio Faracco 267283bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 267383bc1f97SJulio Faracco cat > $TMPC << EOF 267483bc1f97SJulio Faracco#include <lzfse.h> 267583bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 267683bc1f97SJulio FaraccoEOF 267783bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 267883bc1f97SJulio Faracco lzfse="yes" 267983bc1f97SJulio Faracco else 268083bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 268183bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 268283bc1f97SJulio Faracco fi 268383bc1f97SJulio Faracco lzfse="no" 268483bc1f97SJulio Faracco fi 268583bc1f97SJulio Faraccofi 268683bc1f97SJulio Faracco 268783bc1f97SJulio Faracco########################################## 26883a678481SJuan Quintela# zstd check 26893a678481SJuan Quintela 26903a678481SJuan Quintelaif test "$zstd" != "no" ; then 2691297254c7SJuan Quintela libzstd_minver="1.4.0" 2692297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26933a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26943a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26953a678481SJuan Quintela zstd="yes" 26963a678481SJuan Quintela else 26973a678481SJuan Quintela if test "$zstd" = "yes" ; then 26983a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26993a678481SJuan Quintela fi 27003a678481SJuan Quintela zstd="no" 27013a678481SJuan Quintela fi 27023a678481SJuan Quintelafi 27033a678481SJuan Quintela 27043a678481SJuan Quintela########################################## 2705f794573eSEduardo Otubo# libseccomp check 2706f794573eSEduardo Otubo 2707f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 27083e684455SMichael Strosaker libseccomp_minver="2.3.0" 270925ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2710c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2711c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2712f794573eSEduardo Otubo seccomp="yes" 2713f794573eSEduardo Otubo else 2714f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2715693e5910SAndrew Jones feature_not_found "libseccomp" \ 2716693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2717896848f0SEduardo Otubo fi 2718e84d5956SYann E. MORIN seccomp="no" 2719f794573eSEduardo Otubo fi 2720f794573eSEduardo Otubofi 2721f794573eSEduardo Otubo########################################## 2722e37630caSaliguori# xen probe 2723e37630caSaliguori 2724fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2725c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2726c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2727c1cdd9d5SJuergen Gross # to obtain all needed flags. 2728c1cdd9d5SJuergen Gross 2729c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2730c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2731c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2732c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2733c1cdd9d5SJuergen Gross xen=yes 2734c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2735c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 273658ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 273758ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 273858ea9a7aSAnthony PERARD fi 2739c1cdd9d5SJuergen Gross QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" 2740c1cdd9d5SJuergen Gross libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu" 2741c1cdd9d5SJuergen Gross else 2742c1cdd9d5SJuergen Gross 2743b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2744d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2745d5b93ddfSAnthony PERARD 274650ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 274750ced5b3SStefan Weil # If no, we are done and there is no Xen support. 274850ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 274950ced5b3SStefan Weil 275050ced5b3SStefan Weil # Xen (any) 275150ced5b3SStefan Weil cat > $TMPC <<EOF 275250ced5b3SStefan Weil#include <xenctrl.h> 275350ced5b3SStefan Weilint main(void) { 275450ced5b3SStefan Weil return 0; 275550ced5b3SStefan Weil} 275650ced5b3SStefan WeilEOF 275750ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 275850ced5b3SStefan Weil # Xen not found 275950ced5b3SStefan Weil if test "$xen" = "yes" ; then 276021684af0SStewart Smith feature_not_found "xen" "Install xen devel" 276150ced5b3SStefan Weil fi 276250ced5b3SStefan Weil xen=no 276350ced5b3SStefan Weil 2764d5b93ddfSAnthony PERARD # Xen unstable 276569deef08SPeter Maydell elif 276669deef08SPeter Maydell cat > $TMPC <<EOF && 27672cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27682cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27692cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2770d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27712cbf8903SRoss Lagerwallint main(void) { 27722cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2773d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27742cbf8903SRoss Lagerwall 27752cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27762cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27772cbf8903SRoss Lagerwall 2778d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2779d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2780d3c49ebbSPaul Durrant 27812cbf8903SRoss Lagerwall return 0; 27822cbf8903SRoss Lagerwall} 27832cbf8903SRoss LagerwallEOF 27842cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27852cbf8903SRoss Lagerwall then 27862cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27872cbf8903SRoss Lagerwall xen_ctrl_version=41100 27882cbf8903SRoss Lagerwall xen=yes 27892cbf8903SRoss Lagerwall elif 27902cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27915ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27925ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 279358ea9a7aSAnthony PERARD#include <xentoolcore.h> 27945ba3d756SIgor Druzhininint main(void) { 27955ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27965ba3d756SIgor Druzhinin 27975ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27985ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 279958ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 28005ba3d756SIgor Druzhinin 28015ba3d756SIgor Druzhinin return 0; 28025ba3d756SIgor Druzhinin} 28035ba3d756SIgor DruzhininEOF 280458ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 28055ba3d756SIgor Druzhinin then 280658ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 28075ba3d756SIgor Druzhinin xen_ctrl_version=41000 28085ba3d756SIgor Druzhinin xen=yes 28095ba3d756SIgor Druzhinin elif 28105ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2811da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2812da8090ccSPaul Durrant#define __XEN_TOOLS__ 2813da8090ccSPaul Durrant#include <xendevicemodel.h> 2814da8090ccSPaul Durrantint main(void) { 2815da8090ccSPaul Durrant xendevicemodel_handle *xd; 2816da8090ccSPaul Durrant 2817da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2818da8090ccSPaul Durrant xendevicemodel_close(xd); 2819da8090ccSPaul Durrant 2820da8090ccSPaul Durrant return 0; 2821da8090ccSPaul Durrant} 2822da8090ccSPaul DurrantEOF 2823da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2824da8090ccSPaul Durrant then 2825da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2826f1167ee6SJuergen Gross xen_ctrl_version=40900 2827da8090ccSPaul Durrant xen=yes 2828da8090ccSPaul Durrant elif 2829da8090ccSPaul Durrant cat > $TMPC <<EOF && 28305eeb39c2SIan Campbell/* 28315eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 28325eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2833b6eb9b45SPaulina Szubarczyk * 2834b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2835b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2836b6eb9b45SPaulina Szubarczyk */ 2837b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2838b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2839b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2840b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2841b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2842b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2843b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2844b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2845b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2846b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2847b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2848b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2849b6eb9b45SPaulina Szubarczyk#endif 2850b6eb9b45SPaulina Szubarczykint main(void) { 2851b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2852b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2853b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2854b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2855b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2856b6eb9b45SPaulina Szubarczyk 2857b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2858b6eb9b45SPaulina Szubarczyk 2859b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2860b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2861b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2862b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2863b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2864b6eb9b45SPaulina Szubarczyk 2865b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2866b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2867b6eb9b45SPaulina Szubarczyk 2868b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2869b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2870b6eb9b45SPaulina Szubarczyk 2871b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2872b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2873b6eb9b45SPaulina Szubarczyk 2874b6eb9b45SPaulina Szubarczyk return 0; 2875b6eb9b45SPaulina Szubarczyk} 2876b6eb9b45SPaulina SzubarczykEOF 2877b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2878b6eb9b45SPaulina Szubarczyk then 2879f1167ee6SJuergen Gross xen_ctrl_version=40800 2880b6eb9b45SPaulina Szubarczyk xen=yes 2881b6eb9b45SPaulina Szubarczyk elif 2882b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2883b6eb9b45SPaulina Szubarczyk/* 2884b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2885b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28865eeb39c2SIan Campbell */ 28875eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28885eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28895eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28905eeb39c2SIan Campbell#include <xenctrl.h> 28915eeb39c2SIan Campbell#include <xenstore.h> 28925eeb39c2SIan Campbell#include <xenevtchn.h> 28935eeb39c2SIan Campbell#include <xengnttab.h> 28945eeb39c2SIan Campbell#include <xenforeignmemory.h> 28955eeb39c2SIan Campbell#include <stdint.h> 28965eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28975eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28985eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28995eeb39c2SIan Campbell#endif 29005eeb39c2SIan Campbellint main(void) { 29015eeb39c2SIan Campbell xc_interface *xc = NULL; 29025eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 29035eeb39c2SIan Campbell xenevtchn_handle *xe; 29045eeb39c2SIan Campbell xengnttab_handle *xg; 29055eeb39c2SIan Campbell 29065eeb39c2SIan Campbell xs_daemon_open(); 29075eeb39c2SIan Campbell 29085eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 29095eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29105eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29115eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29125eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 29135eeb39c2SIan Campbell 29145eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 29155eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 29165eeb39c2SIan Campbell 29175eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 29185eeb39c2SIan Campbell xenevtchn_fd(xe); 29195eeb39c2SIan Campbell 29205eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 29215eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 29225eeb39c2SIan Campbell 29235eeb39c2SIan Campbell return 0; 29245eeb39c2SIan Campbell} 29255eeb39c2SIan CampbellEOF 29265eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 29275eeb39c2SIan Campbell then 2928f1167ee6SJuergen Gross xen_ctrl_version=40701 29295eeb39c2SIan Campbell xen=yes 2930cdadde39SRoger Pau Monne 2931cdadde39SRoger Pau Monne # Xen 4.6 2932cdadde39SRoger Pau Monne elif 2933cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2934cdadde39SRoger Pau Monne#include <xenctrl.h> 2935e108a3c1SAnthony PERARD#include <xenstore.h> 2936d5b93ddfSAnthony PERARD#include <stdint.h> 2937d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2938d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2939d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2940d5b93ddfSAnthony PERARD#endif 2941d5b93ddfSAnthony PERARDint main(void) { 2942d5b93ddfSAnthony PERARD xc_interface *xc; 2943d5b93ddfSAnthony PERARD xs_daemon_open(); 2944d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2945d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2946d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2947b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29488688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2949d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 295020a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2951d8b441a3SJan Beulich return 0; 2952d8b441a3SJan Beulich} 2953d8b441a3SJan BeulichEOF 2954d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2955d8b441a3SJan Beulich then 2956f1167ee6SJuergen Gross xen_ctrl_version=40600 2957d8b441a3SJan Beulich xen=yes 2958d8b441a3SJan Beulich 2959d8b441a3SJan Beulich # Xen 4.5 2960d8b441a3SJan Beulich elif 2961d8b441a3SJan Beulich cat > $TMPC <<EOF && 2962d8b441a3SJan Beulich#include <xenctrl.h> 2963d8b441a3SJan Beulich#include <xenstore.h> 2964d8b441a3SJan Beulich#include <stdint.h> 2965d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2966d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2967d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2968d8b441a3SJan Beulich#endif 2969d8b441a3SJan Beulichint main(void) { 2970d8b441a3SJan Beulich xc_interface *xc; 2971d8b441a3SJan Beulich xs_daemon_open(); 2972d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2973d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2974d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2975d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2976d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29773996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29783996e85cSPaul Durrant return 0; 29793996e85cSPaul Durrant} 29803996e85cSPaul DurrantEOF 29813996e85cSPaul Durrant compile_prog "" "$xen_libs" 29823996e85cSPaul Durrant then 2983f1167ee6SJuergen Gross xen_ctrl_version=40500 29843996e85cSPaul Durrant xen=yes 29853996e85cSPaul Durrant 29863996e85cSPaul Durrant elif 29873996e85cSPaul Durrant cat > $TMPC <<EOF && 29883996e85cSPaul Durrant#include <xenctrl.h> 29893996e85cSPaul Durrant#include <xenstore.h> 29903996e85cSPaul Durrant#include <stdint.h> 29913996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29923996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29933996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29943996e85cSPaul Durrant#endif 29953996e85cSPaul Durrantint main(void) { 29963996e85cSPaul Durrant xc_interface *xc; 29973996e85cSPaul Durrant xs_daemon_open(); 29983996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29993996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 30003996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 30013996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 30023996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 30038688e065SStefano Stabellini return 0; 30048688e065SStefano Stabellini} 30058688e065SStefano StabelliniEOF 30068688e065SStefano Stabellini compile_prog "" "$xen_libs" 300769deef08SPeter Maydell then 3008f1167ee6SJuergen Gross xen_ctrl_version=40200 30098688e065SStefano Stabellini xen=yes 30108688e065SStefano Stabellini 3011e37630caSaliguori else 3012fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 3013edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 3014edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 3015fc321b4bSJuan Quintela fi 3016fc321b4bSJuan Quintela xen=no 3017e37630caSaliguori fi 3018d5b93ddfSAnthony PERARD 3019d5b93ddfSAnthony PERARD if test "$xen" = yes; then 3020f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 30215eeb39c2SIan Campbell libs_softmmu="$xen_stable_libs $libs_softmmu" 30225eeb39c2SIan Campbell fi 3023d5b93ddfSAnthony PERARD libs_softmmu="$xen_libs $libs_softmmu" 3024d5b93ddfSAnthony PERARD fi 3025e37630caSaliguori fi 3026c1cdd9d5SJuergen Grossfi 3027e37630caSaliguori 3028eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 3029edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 3030eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 3031eb6fda0fSAnthony PERARD else 3032eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 303376ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 303476ad07a4SPeter Maydell " but this feature requires /sys from Linux" 3035eb6fda0fSAnthony PERARD fi 3036eb6fda0fSAnthony PERARD xen_pci_passthrough=no 3037eb6fda0fSAnthony PERARD fi 3038eb6fda0fSAnthony PERARDfi 3039eb6fda0fSAnthony PERARD 3040e37630caSaliguori########################################## 3041d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 3042d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 3043327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 3044d661d9a4SJustin Terry (VM) whpx="yes" 3045d661d9a4SJustin Terry (VM) else 3046d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 304753537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 3048d661d9a4SJustin Terry (VM) fi 3049d661d9a4SJustin Terry (VM) whpx="no" 3050d661d9a4SJustin Terry (VM) fi 3051d661d9a4SJustin Terry (VM)fi 3052d661d9a4SJustin Terry (VM) 3053d661d9a4SJustin Terry (VM)########################################## 3054dfffc653SJuan Quintela# Sparse probe 3055dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3056968b4db3SPaolo Bonzini if has sparse; then 3057dfffc653SJuan Quintela sparse=yes 3058dfffc653SJuan Quintela else 3059dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 306021684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3061dfffc653SJuan Quintela fi 3062dfffc653SJuan Quintela sparse=no 3063dfffc653SJuan Quintela fi 3064dfffc653SJuan Quintelafi 3065dfffc653SJuan Quintela 3066dfffc653SJuan Quintela########################################## 3067f676c67eSJeremy White# X11 probe 3068f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30698781595bSGerd Hoffmann have_x11=yes 307089138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 307189138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3072f676c67eSJeremy Whitefi 3073f676c67eSJeremy White 3074f676c67eSJeremy White########################################## 3075a4ccabcfSAnthony Liguori# GTK probe 3076a4ccabcfSAnthony Liguori 30775a464e6cSPeter Xuif test "$gtk" != "no"; then 307889d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 307989d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30807b23d121SVolker Rümelin gtkversion="3.22.0" 3081bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 308289138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 308389138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 308489138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30850a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30868781595bSGerd Hoffmann need_x11=yes 3087f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3088f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30890a337ed0SGerd Hoffmann fi 3090bbbf9bfbSStefan Weil gtk="yes" 3091bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30925fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3093bbbf9bfbSStefan Weil else 3094bbbf9bfbSStefan Weil gtk="no" 3095bbbf9bfbSStefan Weil fi 3096bbbf9bfbSStefan Weilfi 3097bbbf9bfbSStefan Weil 3098ddbb0d09SDaniel P. Berrange 3099ddbb0d09SDaniel P. Berrange########################################## 3100ddbb0d09SDaniel P. Berrange# GNUTLS probe 3101ddbb0d09SDaniel P. Berrange 3102ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3103a73e82efSRichard Henderson pass="no" 3104a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 310589138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 310689138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3107a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3108a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3109a73e82efSRichard Henderson write_c_skeleton 3110a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3111243dc2cfSRichard Henderson LIBS="$gnutls_libs $LIBS" 3112ddbb0d09SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" 3113a73e82efSRichard Henderson pass="yes" 3114a73e82efSRichard Henderson fi 3115a73e82efSRichard Henderson fi 3116a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3117a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3118ddbb0d09SDaniel P. Berrange else 3119a73e82efSRichard Henderson gnutls="$pass" 3120ddbb0d09SDaniel P. Berrange fi 3121ddbb0d09SDaniel P. Berrangefi 3122ddbb0d09SDaniel P. Berrange 312391bfcdb0SDaniel P. Berrange 312491bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 312591bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3126a0722409SDaniel P. Berrangé# explicitly 312791bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 312891bfcdb0SDaniel P. Berrangethen 3129a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 313091bfcdb0SDaniel P. Berrange then 313191bfcdb0SDaniel P. Berrange gcrypt="no" 313291bfcdb0SDaniel P. Berrange fi 313391bfcdb0SDaniel P. Berrangefi 313491bfcdb0SDaniel P. Berrange 313591bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 313691bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3137a0722409SDaniel P. Berrangé# explicitly 313891bfcdb0SDaniel P. Berrangeif test -z "$nettle" 313991bfcdb0SDaniel P. Berrangethen 3140a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 314191bfcdb0SDaniel P. Berrange then 314291bfcdb0SDaniel P. Berrange nettle="no" 314391bfcdb0SDaniel P. Berrange fi 314491bfcdb0SDaniel P. Berrangefi 314591bfcdb0SDaniel P. Berrange 3146dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 314791bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 314891bfcdb0SDaniel P. Berrange then 314991bfcdb0SDaniel P. Berrange return 1 315091bfcdb0SDaniel P. Berrange fi 315191bfcdb0SDaniel P. Berrange 315291bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 315391bfcdb0SDaniel P. Berrange then 315489138857SStefan Weil host=$(libgcrypt-config --host) 315591bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 315691bfcdb0SDaniel P. Berrange then 315791bfcdb0SDaniel P. Berrange return 1 315891bfcdb0SDaniel P. Berrange fi 315991bfcdb0SDaniel P. Berrange fi 316091bfcdb0SDaniel P. Berrange 3161dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3162dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3163dea7a64eSDaniel P. Berrangé 3164dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3165dea7a64eSDaniel P. Berrangé then 3166dea7a64eSDaniel P. Berrangé return 1 3167dea7a64eSDaniel P. Berrangé fi 3168dea7a64eSDaniel P. Berrangé 316991bfcdb0SDaniel P. Berrange return 0 317091bfcdb0SDaniel P. Berrange} 317191bfcdb0SDaniel P. Berrange 3172a0722409SDaniel P. Berrangé 3173a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3174a73e82efSRichard Henderson pass="no" 317564dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3176a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3177a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3178a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3179a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3180a73e82efSRichard Henderson write_c_skeleton 3181a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3182243dc2cfSRichard Henderson LIBS="$nettle_libs $LIBS" 3183a0722409SDaniel P. Berrangé QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" 3184a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3185a0722409SDaniel P. Berrangé gcrypt="no" 3186a0722409SDaniel P. Berrangé fi 3187a73e82efSRichard Henderson pass="yes" 3188a73e82efSRichard Henderson fi 3189a73e82efSRichard Henderson fi 3190dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3191dc2207afSDaniel P. Berrangé then 3192dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3193dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3194dc2207afSDaniel P. Berrangéint main(void) { 3195dc2207afSDaniel P. Berrangé return 0; 3196dc2207afSDaniel P. Berrangé} 3197dc2207afSDaniel P. BerrangéEOF 3198dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3199dc2207afSDaniel P. Berrangé nettle_xts=yes 3200dc2207afSDaniel P. Berrangé qemu_private_xts=no 3201dc2207afSDaniel P. Berrangé fi 3202dc2207afSDaniel P. Berrangé fi 3203a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 320464dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3205a0722409SDaniel P. Berrangé else 3206a73e82efSRichard Henderson nettle="$pass" 3207a0722409SDaniel P. Berrangé fi 3208a0722409SDaniel P. Berrangéfi 3209a0722409SDaniel P. Berrangé 321091bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3211a73e82efSRichard Henderson pass="no" 3212dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 321389138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 321489138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3215a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 321691bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 321791bfcdb0SDaniel P. Berrange # turn breaks static builds... 321891bfcdb0SDaniel P. Berrange if test "$static" = "yes" 321991bfcdb0SDaniel P. Berrange then 322091bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 322191bfcdb0SDaniel P. Berrange fi 32221f923c70SLongpeng(Mike) 3223a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3224a73e82efSRichard Henderson write_c_skeleton 3225a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3226243dc2cfSRichard Henderson LIBS="$gcrypt_libs $LIBS" 322737788f25SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" 3228a73e82efSRichard Henderson pass="yes" 3229a73e82efSRichard Henderson fi 3230a73e82efSRichard Henderson fi 3231a73e82efSRichard Henderson if test "$pass" = "yes"; then 323237788f25SDaniel P. Berrange gcrypt="yes" 32331f923c70SLongpeng(Mike) cat > $TMPC << EOF 32341f923c70SLongpeng(Mike)#include <gcrypt.h> 32351f923c70SLongpeng(Mike)int main(void) { 32361f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 32371f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 32381f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 32391f923c70SLongpeng(Mike) return 0; 32401f923c70SLongpeng(Mike)} 32411f923c70SLongpeng(Mike)EOF 32421f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 32431f923c70SLongpeng(Mike) gcrypt_hmac=yes 32441f923c70SLongpeng(Mike) fi 3245e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3246e0576942SDaniel P. Berrangé#include <gcrypt.h> 3247e0576942SDaniel P. Berrangéint main(void) { 3248e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3249e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3250e0576942SDaniel P. Berrangé return 0; 3251e0576942SDaniel P. Berrangé} 3252e0576942SDaniel P. BerrangéEOF 3253e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3254e0576942SDaniel P. Berrangé gcrypt_xts=yes 3255e0576942SDaniel P. Berrangé qemu_private_xts=no 3256e0576942SDaniel P. Berrangé fi 3257a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3258dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 325991bfcdb0SDaniel P. Berrange else 326091bfcdb0SDaniel P. Berrange gcrypt="no" 326191bfcdb0SDaniel P. Berrange fi 326262893b67SDaniel P. Berrangefi 326362893b67SDaniel P. Berrange 3264ddbb0d09SDaniel P. Berrange 326591bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 326691bfcdb0SDaniel P. Berrangethen 326791bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 326891bfcdb0SDaniel P. Berrangefi 3269ed754746SDaniel P. Berrange 32709a2fd434SDaniel P. Berrange########################################## 32719a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32729a2fd434SDaniel P. Berrange 32739a2fd434SDaniel P. Berrangetasn1=yes 327490246037SDaniel P. Berrangetasn1_cflags="" 327590246037SDaniel P. Berrangetasn1_libs="" 32769a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 327789138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 327889138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32799a2fd434SDaniel P. Berrangeelse 32809a2fd434SDaniel P. Berrange tasn1=no 32819a2fd434SDaniel P. Berrangefi 32829a2fd434SDaniel P. Berrange 3283ed754746SDaniel P. Berrange 3284bbbf9bfbSStefan Weil########################################## 32858953caf3SDaniel P. Berrange# PAM probe 32868953caf3SDaniel P. Berrange 32878953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32888953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32898953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32908953caf3SDaniel P. Berrange#include <stdio.h> 32918953caf3SDaniel P. Berrangeint main(void) { 32928953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32938953caf3SDaniel P. Berrange const char *user = "frank"; 32949c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32958953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32969c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32978953caf3SDaniel P. Berrange return 0; 32988953caf3SDaniel P. Berrange} 32998953caf3SDaniel P. BerrangeEOF 33008953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 33018953caf3SDaniel P. Berrange auth_pam=yes 33028953caf3SDaniel P. Berrange else 33038953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 33048953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 33058953caf3SDaniel P. Berrange else 33068953caf3SDaniel P. Berrange auth_pam=no 33078953caf3SDaniel P. Berrange fi 33088953caf3SDaniel P. Berrange fi 33098953caf3SDaniel P. Berrangefi 33108953caf3SDaniel P. Berrange 33118953caf3SDaniel P. Berrange########################################## 3312559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3313559607eaSDaniel P. Berrange 3314559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3315559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3316559607eaSDaniel P. Berrange have_ifaddrs_h=no 3317559607eaSDaniel P. Berrangefi 3318559607eaSDaniel P. Berrange 3319e865b97fSChen Gang######################################### 3320e865b97fSChen Gang# libdrm check 3321e865b97fSChen Ganghave_drm_h=no 3322e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3323e865b97fSChen Gang have_drm_h=yes 3324e865b97fSChen Gangfi 3325e865b97fSChen Gang 33262a4b472cSDavid CARLIER######################################### 33272a4b472cSDavid CARLIER# sys/signal.h check 33282a4b472cSDavid CARLIERhave_sys_signal_h=no 33292a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 33302a4b472cSDavid CARLIER have_sys_signal_h=yes 33312a4b472cSDavid CARLIERfi 33322a4b472cSDavid CARLIER 3333559607eaSDaniel P. Berrange########################################## 3334bbbf9bfbSStefan Weil# VTE probe 3335bbbf9bfbSStefan Weil 3336bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3337c6feff9eSCole Robinson vteminversion="0.32.0" 3338c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3339c6feff9eSCole Robinson vtepackage="vte-2.91" 3340c6feff9eSCole Robinson else 3341528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3342c6feff9eSCole Robinson fi 3343c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 334489138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 334589138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 334689138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3347bbbf9bfbSStefan Weil vte="yes" 3348bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3349c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33509e04c683SStefan Weil else 3351bbbf9bfbSStefan Weil vte="no" 3352a4ccabcfSAnthony Liguori fi 3353a4ccabcfSAnthony Liguorifi 3354a4ccabcfSAnthony Liguori 3355a4ccabcfSAnthony Liguori########################################## 335611d9f695Sbellard# SDL probe 335711d9f695Sbellard 3358aee8a619SCarlo Marcelo Arenas Belón# Look for sdl configuration program (pkg-config or sdl2-config). Try 3359aee8a619SCarlo Marcelo Arenas Belón# sdl2-config even without cross prefix, and favour pkg-config over sdl2-config. 336047c03744SDave Airlie 3361c6093a05SPeter Xusdl_probe () 3362c6093a05SPeter Xu{ 33630015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33640015ca5cSDaniel P. Berrangé sdlconfig="$pkg_config sdl2" 336589138857SStefan Weil sdlversion=$($sdlconfig --modversion 2>/dev/null) 3366aee8a619SCarlo Marcelo Arenas Belón elif has "$sdl2_config"; then 33670015ca5cSDaniel P. Berrangé sdlconfig="$sdl2_config" 336889138857SStefan Weil sdlversion=$($sdlconfig --version) 3369a0dfd8a4SLoïc Minier else 3370a0dfd8a4SLoïc Minier if test "$sdl" = "yes" ; then 33718f4ea9cdSGerd Hoffmann feature_not_found "sdl" "Install SDL2-devel" 3372a0dfd8a4SLoïc Minier fi 3373a0dfd8a4SLoïc Minier sdl=no 3374c6093a05SPeter Xu # no need to do the rest 3375c6093a05SPeter Xu return 33769316f803SPaolo Bonzini fi 3377aee8a619SCarlo Marcelo Arenas Belón if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl2-config; then 33783ec87ffeSPaolo Bonzini echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 33793ec87ffeSPaolo Bonzini fi 338011d9f695Sbellard 338111d9f695Sbellard cat > $TMPC << EOF 338211d9f695Sbellard#include <SDL.h> 338311d9f695Sbellard#undef main /* We don't want SDL to override our main() */ 338411d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); } 338511d9f695SbellardEOF 338689138857SStefan Weil sdl_cflags=$($sdlconfig --cflags 2>/dev/null) 33872ca5c430SGerd Hoffmann sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug 338874f42e18STeLeMan if test "$static" = "yes" ; then 33890015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33900015ca5cSDaniel P. Berrangé sdl_libs=$($pkg_config sdl2 --static --libs 2>/dev/null) 33915f37e6d4SThomas Huth else 339289138857SStefan Weil sdl_libs=$($sdlconfig --static-libs 2>/dev/null) 33935f37e6d4SThomas Huth fi 339474f42e18STeLeMan else 339589138857SStefan Weil sdl_libs=$($sdlconfig --libs 2>/dev/null) 339674f42e18STeLeMan fi 339752166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 339811d9f695Sbellard sdl=yes 33997c1f25b4Sbellard 340067c274d3SPaolo Bonzini # static link with sdl ? (note: sdl.pc's --static --libs is broken) 3401e633a5c6SEric Blake if test "$sdl" = "yes" && test "$static" = "yes" ; then 340267c274d3SPaolo Bonzini if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then 340389138857SStefan Weil sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" 340489138857SStefan Weil sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" 340511d9f695Sbellard fi 340652166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 34071ac88f28SJuan Quintela : 34081ac88f28SJuan Quintela else 34091ac88f28SJuan Quintela sdl=no 34107c1f25b4Sbellard fi 34117c1f25b4Sbellard fi # static link 3412c4198157SJuan Quintela else # sdl not found 3413c4198157SJuan Quintela if test "$sdl" = "yes" ; then 34140015ca5cSDaniel P. Berrangé feature_not_found "sdl" "Install SDL2 devel" 3415c4198157SJuan Quintela fi 3416c4198157SJuan Quintela sdl=no 34177c1f25b4Sbellard fi # sdl compile test 3418c6093a05SPeter Xu} 3419c6093a05SPeter Xu 3420a442fe2fSDaniel P. Berrangésdl_image_probe () 3421a442fe2fSDaniel P. Berrangé{ 3422a442fe2fSDaniel P. Berrangé if test "$sdl_image" != "no" ; then 3423a442fe2fSDaniel P. Berrangé if $pkg_config SDL2_image --exists; then 3424a442fe2fSDaniel P. Berrangé if test "$static" = "yes"; then 3425a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs --static 2>/dev/null) 3426a442fe2fSDaniel P. Berrangé else 3427a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs 2>/dev/null) 3428a442fe2fSDaniel P. Berrangé fi 3429a442fe2fSDaniel P. Berrangé sdl_image_cflags=$($pkg_config SDL2_image --cflags 2>/dev/null) 3430a442fe2fSDaniel P. Berrangé sdl_image=yes 3431a442fe2fSDaniel P. Berrangé 3432a442fe2fSDaniel P. Berrangé sdl_cflags="$sdl_cflags $sdl_image_cflags" 3433a442fe2fSDaniel P. Berrangé sdl_libs="$sdl_libs $sdl_image_libs" 3434a442fe2fSDaniel P. Berrangé else 3435a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 3436a442fe2fSDaniel P. Berrangé feature_not_found "sdl_image" "Install SDL Image devel" 3437a442fe2fSDaniel P. Berrangé else 3438a442fe2fSDaniel P. Berrangé sdl_image=no 3439a442fe2fSDaniel P. Berrangé fi 3440a442fe2fSDaniel P. Berrangé fi 3441a442fe2fSDaniel P. Berrangé fi 3442a442fe2fSDaniel P. Berrangé} 3443a442fe2fSDaniel P. Berrangé 3444c6093a05SPeter Xuif test "$sdl" != "no" ; then 3445c6093a05SPeter Xu sdl_probe 3446fd677642Sthsfi 344711d9f695Sbellard 34485368a422Saliguoriif test "$sdl" = "yes" ; then 3449a442fe2fSDaniel P. Berrangé sdl_image_probe 3450a442fe2fSDaniel P. Berrangéelse 3451a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes"; then 3452a442fe2fSDaniel P. Berrangé echo "warning: SDL Image requested, but SDL is not available, disabling" 3453a442fe2fSDaniel P. Berrangé fi 3454a442fe2fSDaniel P. Berrangé sdl_image=no 3455a442fe2fSDaniel P. Berrangéfi 3456a442fe2fSDaniel P. Berrangé 3457a442fe2fSDaniel P. Berrangéif test "$sdl" = "yes" ; then 34585368a422Saliguori cat > $TMPC <<EOF 34595368a422Saliguori#include <SDL.h> 34605368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11) 34615368a422Saliguori#include <X11/XKBlib.h> 34625368a422Saliguori#else 34635368a422Saliguori#error No x11 support 34645368a422Saliguori#endif 34655368a422Saliguoriint main(void) { return 0; } 34665368a422SaliguoriEOF 3467f676c67eSJeremy White if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then 34688781595bSGerd Hoffmann need_x11=yes 3469f676c67eSJeremy White sdl_cflags="$sdl_cflags $x11_cflags" 3470f676c67eSJeremy White sdl_libs="$sdl_libs $x11_libs" 34715368a422Saliguori fi 34725368a422Saliguorifi 34735368a422Saliguori 34748f28f3fbSths########################################## 34752da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 34762da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 34772da776dbSMichael R. Hines cat > $TMPC <<EOF 34782da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 34792da776dbSMichael R. Hinesint main(void) { return 0; } 34802da776dbSMichael R. HinesEOF 3481ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 34822da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 34832da776dbSMichael R. Hines rdma="yes" 3484ef6d4ccdSYuval Shaia libs_softmmu="$libs_softmmu $rdma_libs" 34852da776dbSMichael R. Hines else 34862da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 34872da776dbSMichael R. Hines error_exit \ 3488ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 34892da776dbSMichael R. Hines " Your options:" \ 3490ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 34912da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 34922da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 34932da776dbSMichael R. Hines fi 34942da776dbSMichael R. Hines rdma="no" 34952da776dbSMichael R. Hines fi 34962da776dbSMichael R. Hinesfi 34972da776dbSMichael R. Hines 349821ab34c9SMarcel Apfelbaum########################################## 349921ab34c9SMarcel Apfelbaum# PVRDMA detection 350021ab34c9SMarcel Apfelbaum 350121ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 350221ab34c9SMarcel Apfelbaum#include <sys/mman.h> 350321ab34c9SMarcel Apfelbaum 350421ab34c9SMarcel Apfelbaumint 350521ab34c9SMarcel Apfelbaummain(void) 350621ab34c9SMarcel Apfelbaum{ 350721ab34c9SMarcel Apfelbaum char buf = 0; 350821ab34c9SMarcel Apfelbaum void *addr = &buf; 350921ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 351021ab34c9SMarcel Apfelbaum 351121ab34c9SMarcel Apfelbaum return 0; 351221ab34c9SMarcel Apfelbaum} 351321ab34c9SMarcel ApfelbaumEOF 351421ab34c9SMarcel Apfelbaum 351521ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 351621ab34c9SMarcel Apfelbaum case "$pvrdma" in 351721ab34c9SMarcel Apfelbaum "") 351821ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 351921ab34c9SMarcel Apfelbaum pvrdma="yes" 352021ab34c9SMarcel Apfelbaum else 352121ab34c9SMarcel Apfelbaum pvrdma="no" 352221ab34c9SMarcel Apfelbaum fi 352321ab34c9SMarcel Apfelbaum ;; 352421ab34c9SMarcel Apfelbaum "yes") 352521ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 352621ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 352721ab34c9SMarcel Apfelbaum fi 352821ab34c9SMarcel Apfelbaum pvrdma="yes" 352921ab34c9SMarcel Apfelbaum ;; 353021ab34c9SMarcel Apfelbaum "no") 353121ab34c9SMarcel Apfelbaum pvrdma="no" 353221ab34c9SMarcel Apfelbaum ;; 353321ab34c9SMarcel Apfelbaum esac 353421ab34c9SMarcel Apfelbaumelse 353521ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 353621ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 353721ab34c9SMarcel Apfelbaum fi 353821ab34c9SMarcel Apfelbaum pvrdma="no" 353921ab34c9SMarcel Apfelbaumfi 354095c6bff3SBenoît Canet 3541ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3542ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3543ee108585SYuval Shaia 3544ee108585SYuval Shaiacat > $TMPC <<EOF && 3545ee108585SYuval Shaia#include <infiniband/verbs.h> 3546ee108585SYuval Shaia 3547ee108585SYuval Shaiaint 3548ee108585SYuval Shaiamain(void) 3549ee108585SYuval Shaia{ 3550ee108585SYuval Shaia struct ibv_mr *mr; 3551ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3552ee108585SYuval Shaia size_t length = 10; 3553ee108585SYuval Shaia uint64_t iova = 0; 3554ee108585SYuval Shaia int access = 0; 3555ee108585SYuval Shaia void *addr = NULL; 3556ee108585SYuval Shaia 3557ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3558ee108585SYuval Shaia 3559ee108585SYuval Shaia ibv_dereg_mr(mr); 3560ee108585SYuval Shaia 3561ee108585SYuval Shaia return 0; 3562ee108585SYuval Shaia} 3563ee108585SYuval ShaiaEOF 3564ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3565ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3566ee108585SYuval Shaia fi 3567ee108585SYuval Shaiafi 3568ee108585SYuval Shaia 356995c6bff3SBenoît Canet########################################## 35702f9606b3Saliguori# VNC SASL detection 3571e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_sasl" != "no" ; then 35722f9606b3Saliguori cat > $TMPC <<EOF 35732f9606b3Saliguori#include <sasl/sasl.h> 35742f9606b3Saliguori#include <stdio.h> 35752f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; } 35762f9606b3SaliguoriEOF 35772f9606b3Saliguori # Assuming Cyrus-SASL installed in /usr prefix 3578bd702ffcSPhilippe Mathieu-Daudé # QEMU defines struct iovec in "qemu/osdep.h", 3579bd702ffcSPhilippe Mathieu-Daudé # we don't want libsasl to redefine it in <sasl/sasl.h>. 3580bd702ffcSPhilippe Mathieu-Daudé vnc_sasl_cflags="-DSTRUCT_IOVEC_DEFINED" 35812f9606b3Saliguori vnc_sasl_libs="-lsasl2" 358252166aa0SJuan Quintela if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then 3583ea784e3bSJuan Quintela vnc_sasl=yes 3584fa838301SJuan Quintela libs_softmmu="$vnc_sasl_libs $libs_softmmu" 3585ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" 35862f9606b3Saliguori else 3587ea784e3bSJuan Quintela if test "$vnc_sasl" = "yes" ; then 358821684af0SStewart Smith feature_not_found "vnc-sasl" "Install Cyrus SASL devel" 3589ea784e3bSJuan Quintela fi 3590ea784e3bSJuan Quintela vnc_sasl=no 35912f9606b3Saliguori fi 35922f9606b3Saliguorifi 35932f9606b3Saliguori 35942f9606b3Saliguori########################################## 35952f6f5c7aSCorentin Chary# VNC JPEG detection 3596e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_jpeg" != "no" ; then 35972f6f5c7aSCorentin Charycat > $TMPC <<EOF 35982f6f5c7aSCorentin Chary#include <stdio.h> 35992f6f5c7aSCorentin Chary#include <jpeglib.h> 36002f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } 36012f6f5c7aSCorentin CharyEOF 36022f6f5c7aSCorentin Chary vnc_jpeg_cflags="" 36032f6f5c7aSCorentin Chary vnc_jpeg_libs="-ljpeg" 36042f6f5c7aSCorentin Chary if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then 36052f6f5c7aSCorentin Chary vnc_jpeg=yes 36062f6f5c7aSCorentin Chary libs_softmmu="$vnc_jpeg_libs $libs_softmmu" 3607ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" 36082f6f5c7aSCorentin Chary else 36092f6f5c7aSCorentin Chary if test "$vnc_jpeg" = "yes" ; then 361021684af0SStewart Smith feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" 36112f6f5c7aSCorentin Chary fi 36122f6f5c7aSCorentin Chary vnc_jpeg=no 36132f6f5c7aSCorentin Chary fi 36142f6f5c7aSCorentin Charyfi 36152f6f5c7aSCorentin Chary 36162f6f5c7aSCorentin Chary########################################## 3617efe556adSCorentin Chary# VNC PNG detection 3618e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_png" != "no" ; then 3619efe556adSCorentin Charycat > $TMPC <<EOF 3620efe556adSCorentin Chary//#include <stdio.h> 3621efe556adSCorentin Chary#include <png.h> 3622832ce9c2SScott Wood#include <stddef.h> 3623efe556adSCorentin Charyint main(void) { 3624efe556adSCorentin Chary png_structp png_ptr; 3625efe556adSCorentin Chary png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); 36267edc3fedSPeter Maydell return png_ptr != 0; 3627efe556adSCorentin Chary} 3628efe556adSCorentin CharyEOF 362965d5d3f9SStefan Weil if $pkg_config libpng --exists; then 363089138857SStefan Weil vnc_png_cflags=$($pkg_config libpng --cflags) 363189138857SStefan Weil vnc_png_libs=$($pkg_config libpng --libs) 36329af8025eSBrad else 3633efe556adSCorentin Chary vnc_png_cflags="" 3634efe556adSCorentin Chary vnc_png_libs="-lpng" 36359af8025eSBrad fi 3636efe556adSCorentin Chary if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then 3637efe556adSCorentin Chary vnc_png=yes 3638efe556adSCorentin Chary libs_softmmu="$vnc_png_libs $libs_softmmu" 36399af8025eSBrad QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" 3640efe556adSCorentin Chary else 3641efe556adSCorentin Chary if test "$vnc_png" = "yes" ; then 364221684af0SStewart Smith feature_not_found "vnc-png" "Install libpng devel" 3643efe556adSCorentin Chary fi 3644efe556adSCorentin Chary vnc_png=no 3645efe556adSCorentin Chary fi 3646efe556adSCorentin Charyfi 3647efe556adSCorentin Chary 3648efe556adSCorentin Chary########################################## 36496a021536SGerd Hoffmann# xkbcommon probe 36506a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 36516a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 36526a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 36536a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 36546a021536SGerd Hoffmann xkbcommon=yes 36556a021536SGerd Hoffmann else 36566a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 36576a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 36586a021536SGerd Hoffmann fi 36596a021536SGerd Hoffmann xkbcommon=no 36606a021536SGerd Hoffmann fi 36616a021536SGerd Hoffmannfi 36626a021536SGerd Hoffmann 366376655d6dSaliguori 366476655d6dSaliguori########################################## 3665c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3666dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3667dce512deSChristoph Hellwig cat > $TMPC << EOF 3668ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3669dce512deSChristoph Hellwig#include <xfs/xfs.h> 3670dce512deSChristoph Hellwigint main(void) 3671dce512deSChristoph Hellwig{ 3672dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3673dce512deSChristoph Hellwig return 0; 3674dce512deSChristoph Hellwig} 3675dce512deSChristoph HellwigEOF 3676dce512deSChristoph Hellwig if compile_prog "" "" ; then 3677dce512deSChristoph Hellwig xfs="yes" 3678dce512deSChristoph Hellwig else 3679dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 368021684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3681dce512deSChristoph Hellwig fi 3682dce512deSChristoph Hellwig xfs=no 3683dce512deSChristoph Hellwig fi 3684dce512deSChristoph Hellwigfi 3685dce512deSChristoph Hellwig 3686dce512deSChristoph Hellwig########################################## 36878a16d273Sths# vde libraries probe 3688dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 36894baae0acSJuan Quintela vde_libs="-lvdeplug" 36908a16d273Sths cat > $TMPC << EOF 36918a16d273Sths#include <libvdeplug.h> 36924a7f0e06Spbrookint main(void) 36934a7f0e06Spbrook{ 36944a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3695fea08e08SPeter Maydell char s[] = ""; 3696fea08e08SPeter Maydell vde_open(s, s, &a); 36974a7f0e06Spbrook return 0; 36984a7f0e06Spbrook} 36998a16d273SthsEOF 370052166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 37014baae0acSJuan Quintela vde=yes 3702dfb278bdSJuan Quintela else 3703dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 370421684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3705dfb278bdSJuan Quintela fi 3706dfb278bdSJuan Quintela vde=no 37078a16d273Sths fi 37088a16d273Sthsfi 37098a16d273Sths 37108a16d273Sths########################################## 37110a985b37SVincenzo Maffione# netmap support probe 37120a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 37130a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 37140a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 37150a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 37160a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 371758952137SVincenzo Maffioneif test "$netmap" != "no" ; then 371858952137SVincenzo Maffione cat > $TMPC << EOF 371958952137SVincenzo Maffione#include <inttypes.h> 372058952137SVincenzo Maffione#include <net/if.h> 372158952137SVincenzo Maffione#include <net/netmap.h> 372258952137SVincenzo Maffione#include <net/netmap_user.h> 37230a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 37240a985b37SVincenzo Maffione#error 37250a985b37SVincenzo Maffione#endif 372658952137SVincenzo Maffioneint main(void) { return 0; } 372758952137SVincenzo MaffioneEOF 372858952137SVincenzo Maffione if compile_prog "" "" ; then 372958952137SVincenzo Maffione netmap=yes 373058952137SVincenzo Maffione else 373158952137SVincenzo Maffione if test "$netmap" = "yes" ; then 373258952137SVincenzo Maffione feature_not_found "netmap" 373358952137SVincenzo Maffione fi 373458952137SVincenzo Maffione netmap=no 373558952137SVincenzo Maffione fi 373658952137SVincenzo Maffionefi 373758952137SVincenzo Maffione 373858952137SVincenzo Maffione########################################## 373947e98658SCorey Bryant# libcap-ng library probe 374047e98658SCorey Bryantif test "$cap_ng" != "no" ; then 374147e98658SCorey Bryant cap_libs="-lcap-ng" 374247e98658SCorey Bryant cat > $TMPC << EOF 374347e98658SCorey Bryant#include <cap-ng.h> 374447e98658SCorey Bryantint main(void) 374547e98658SCorey Bryant{ 374647e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 374747e98658SCorey Bryant return 0; 374847e98658SCorey Bryant} 374947e98658SCorey BryantEOF 375047e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 375147e98658SCorey Bryant cap_ng=yes 375247e98658SCorey Bryant libs_tools="$cap_libs $libs_tools" 375347e98658SCorey Bryant else 375447e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 375521684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 375647e98658SCorey Bryant fi 375747e98658SCorey Bryant cap_ng=no 375847e98658SCorey Bryant fi 375947e98658SCorey Bryantfi 376047e98658SCorey Bryant 376147e98658SCorey Bryant########################################## 3762c2de5c91Smalc# Sound support libraries probe 37638f28f3fbSths 376489138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3765c2de5c91Smalcfor drv in $audio_drv_list; do 3766c2de5c91Smalc case $drv in 3767e42975a1SGerd Hoffmann alsa | try-alsa) 3768c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3769c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3770*478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3771*478e943fSPaolo Bonzini alsa=yes 3772e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3773e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3774e42975a1SGerd Hoffmann fi 3775e42975a1SGerd Hoffmann else 3776e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3777e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3778c80a867fSGerd Hoffmann else 3779c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3780c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3781c80a867fSGerd Hoffmann fi 3782e42975a1SGerd Hoffmann fi 3783c2de5c91Smalc ;; 3784c2de5c91Smalc 3785e42975a1SGerd Hoffmann pa | try-pa) 3786c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3787*478e943fSPaolo Bonzini libpulse=yes 3788c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3789*478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3790e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3791e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3792e42975a1SGerd Hoffmann fi 3793e42975a1SGerd Hoffmann else 3794e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3795e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3796c80a867fSGerd Hoffmann else 3797c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3798c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3799c80a867fSGerd Hoffmann fi 3800e42975a1SGerd Hoffmann fi 3801b8e59f18Smalc ;; 3802b8e59f18Smalc 3803373967b2SGerd Hoffmann sdl) 3804373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3805373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3806373967b2SGerd Hoffmann fi 3807373967b2SGerd Hoffmann ;; 3808373967b2SGerd Hoffmann 3809e42975a1SGerd Hoffmann try-sdl) 3810e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3811e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3812e42975a1SGerd Hoffmann else 3813e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3814e42975a1SGerd Hoffmann fi 3815e42975a1SGerd Hoffmann ;; 3816e42975a1SGerd Hoffmann 3817997e690aSJuan Quintela coreaudio) 3818b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3819997e690aSJuan Quintela ;; 3820997e690aSJuan Quintela 3821a4bf6780SJuan Quintela dsound) 3822b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3823d5631638Smalc audio_win_int="yes" 3824a4bf6780SJuan Quintela ;; 3825a4bf6780SJuan Quintela 3826a4bf6780SJuan Quintela oss) 3827b1149911SFam Zheng oss_libs="$oss_lib" 3828a4bf6780SJuan Quintela ;; 3829a4bf6780SJuan Quintela 38302e445703SGeoffrey McRae jack | try-jack) 38312e445703SGeoffrey McRae if $pkg_config jack --exists; then 3832*478e943fSPaolo Bonzini libjack=yes 38332e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 38342e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38352e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 38362e445703SGeoffrey McRae fi 38372e445703SGeoffrey McRae else 38382e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38392e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 38402e445703SGeoffrey McRae else 38412e445703SGeoffrey McRae error_exit "$drv check failed" \ 38422e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 38432e445703SGeoffrey McRae fi 38442e445703SGeoffrey McRae fi 38452e445703SGeoffrey McRae ;; 38462e445703SGeoffrey McRae 3847e4c63a6aSmalc *) 38481c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 384976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 385076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3851e4c63a6aSmalc } 3852e4c63a6aSmalc ;; 3853c2de5c91Smalc esac 3854c2de5c91Smalcdone 38558f28f3fbSths 38564d3b6f6eSbalrog########################################## 38572e4d9fb1Saurel32# BrlAPI probe 38582e4d9fb1Saurel32 38594ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3860eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 38612e4d9fb1Saurel32 cat > $TMPC << EOF 38622e4d9fb1Saurel32#include <brlapi.h> 3863832ce9c2SScott Wood#include <stddef.h> 38642e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 38652e4d9fb1Saurel32EOF 386652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 38672e4d9fb1Saurel32 brlapi=yes 38684ffcedb6SJuan Quintela else 38694ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 387021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 38714ffcedb6SJuan Quintela fi 38724ffcedb6SJuan Quintela brlapi=no 3873eb82284fSJuan Quintela fi 3874eb82284fSJuan Quintelafi 38752e4d9fb1Saurel32 38762e4d9fb1Saurel32########################################## 3877e08bb301SSamuel Thibault# iconv probe 3878e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3879e08bb301SSamuel Thibault cat > $TMPC << EOF 3880e08bb301SSamuel Thibault#include <iconv.h> 3881e08bb301SSamuel Thibaultint main(void) { 3882e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3883e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3884e08bb301SSamuel Thibault} 3885e08bb301SSamuel ThibaultEOF 3886e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3887e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3888e08bb301SSamuel Thibault IFS=: 3889e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3890e08bb301SSamuel Thibault IFS=: 3891e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3892e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3893e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3894e08bb301SSamuel Thibault unset IFS 3895e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3896e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3897e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3898e08bb301SSamuel Thibault iconv_found=yes 3899e08bb301SSamuel Thibault break 3900e08bb301SSamuel Thibault fi 3901e08bb301SSamuel Thibault done 3902e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3903e08bb301SSamuel Thibault break 3904e08bb301SSamuel Thibault fi 3905e08bb301SSamuel Thibault done 3906e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3907e08bb301SSamuel Thibault iconv=yes 3908e08bb301SSamuel Thibault else 3909e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3910e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3911e08bb301SSamuel Thibault fi 3912e08bb301SSamuel Thibault iconv=no 3913e08bb301SSamuel Thibault fi 3914e08bb301SSamuel Thibaultfi 3915e08bb301SSamuel Thibault 3916e08bb301SSamuel Thibault########################################## 39174d3b6f6eSbalrog# curses probe 3918e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3919e08bb301SSamuel Thibault # curses will need iconv 3920e08bb301SSamuel Thibault curses=no 3921e08bb301SSamuel Thibaultfi 3922a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3923e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 39248ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 39258ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3926e095e2f3SStefan Weil else 39277c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 39288ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3929e095e2f3SStefan Weil fi 3930c584a6d0SJuan Quintela curses_found=no 39314d3b6f6eSbalrog cat > $TMPC << EOF 39328ddc5bf9SSamuel Thibault#include <locale.h> 39334d3b6f6eSbalrog#include <curses.h> 39348ddc5bf9SSamuel Thibault#include <wchar.h> 39352f8b7cd5SSamuel Thibault#include <langinfo.h> 3936ef9a2524SStefan Weilint main(void) { 39372f8b7cd5SSamuel Thibault const char *codeset; 39388ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 39398ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3940ef9a2524SStefan Weil resize_term(0, 0); 39418ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 39428ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 39437c703002SSamuel Thibault add_wch(WACS_DEGREE); 39442f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 39452f8b7cd5SSamuel Thibault return codeset != 0; 3946ef9a2524SStefan Weil} 39474d3b6f6eSbalrogEOF 3948ecbe251fSVadim Evard IFS=: 39498ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3950b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3951b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 39527c703002SSamuel Thibault IFS=: 39538ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3954ecbe251fSVadim Evard unset IFS 39558ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3956c584a6d0SJuan Quintela curses_found=yes 39574f78ef9aSJuan Quintela break 39584d3b6f6eSbalrog fi 39594f78ef9aSJuan Quintela done 39607c703002SSamuel Thibault if test "$curses_found" = yes ; then 39617c703002SSamuel Thibault break 39627c703002SSamuel Thibault fi 39638ddc5bf9SSamuel Thibault done 3964ecbe251fSVadim Evard unset IFS 3965c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3966c584a6d0SJuan Quintela curses=yes 3967c584a6d0SJuan Quintela else 3968c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 396921684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3970c584a6d0SJuan Quintela fi 3971c584a6d0SJuan Quintela curses=no 3972c584a6d0SJuan Quintela fi 39734f78ef9aSJuan Quintelafi 39744d3b6f6eSbalrog 3975414f0dabSblueswir1########################################## 3976769ce76dSAlexander Graf# curl probe 3977a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 397865d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3979a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 39804e2b0658SPaolo Bonzini else 39814e2b0658SPaolo Bonzini curlconfig=curl-config 39824e2b0658SPaolo Bonzini fi 3983769ce76dSAlexander Graf cat > $TMPC << EOF 3984769ce76dSAlexander Graf#include <curl/curl.h> 39850b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3986769ce76dSAlexander GrafEOF 398789138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 398889138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3989b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3990769ce76dSAlexander Graf curl=yes 3991788c8196SJuan Quintela else 3992788c8196SJuan Quintela if test "$curl" = "yes" ; then 399321684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3994788c8196SJuan Quintela fi 3995788c8196SJuan Quintela curl=no 3996769ce76dSAlexander Graf fi 3997769ce76dSAlexander Graffi # test "$curl" 3998769ce76dSAlexander Graf 3999769ce76dSAlexander Graf########################################## 4000e18df141SAnthony Liguori# glib support probe 4001a52d28afSPaolo Bonzini 400200f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 4003aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 4004aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 4005a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 4006aa0d1f44SPaolo Bonzinifi 400754cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 400854cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 400954cb65d8SEmilio G. Cotafi 4010e26110cfSFam Zheng 40114eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 40124eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 40134eaf7202SSameeh Jubran 4014e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 40154eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 40164eaf7202SSameeh Jubranfi 40174eaf7202SSameeh Jubran 4018aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 4019e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 402089138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 402189138857SStefan Weil glib_libs=$($pkg_config --libs $i) 40224a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 402314015304SAnthony Liguori LIBS="$glib_libs $LIBS" 4024e18df141SAnthony Liguori else 4025e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 4026e26110cfSFam Zheng fi 4027e26110cfSFam Zhengdone 4028e26110cfSFam Zheng 4029f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 4030f876b765SMarc-André Lureau gio=yes 4031f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 4032f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 403325a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 40340dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 40350dba4897SMarc-André Lureau gdbus_codegen= 40360dba4897SMarc-André Lureau fi 4037f876b765SMarc-André Lureauelse 4038f876b765SMarc-André Lureau gio=no 4039f876b765SMarc-André Lureaufi 4040f876b765SMarc-André Lureau 404125a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 404225a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 404325a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 404425a97a56SMarc-André Lureaufi 404525a97a56SMarc-André Lureau 4046977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 4047977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 4048977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 4049977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 4050977a82abSDaniel P. Berrangecat > $TMPC <<EOF 4051977a82abSDaniel P. Berrange#include <glib.h> 4052977a82abSDaniel P. Berrange#include <unistd.h> 4053977a82abSDaniel P. Berrange 4054977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 4055977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 4056977a82abSDaniel P. Berrange 4057977a82abSDaniel P. Berrangeint main(void) { 4058977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 4059977a82abSDaniel P. Berrange return 0; 4060977a82abSDaniel P. Berrange} 4061977a82abSDaniel P. BerrangeEOF 4062977a82abSDaniel P. Berrange 40635919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 4064977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 4065977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 4066977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 4067977a82abSDaniel P. Berrange "build target" 4068977a82abSDaniel P. Berrangefi 4069977a82abSDaniel P. Berrange 4070bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 4071bbbf2e04SJohn Snowcat > $TMPC << EOF 4072bbbf2e04SJohn Snow#include <glib.h> 4073bbbf2e04SJohn Snowint main(void) { return 0; } 4074bbbf2e04SJohn SnowEOF 4075bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 4076bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 4077bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 4078086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 4079bbbf2e04SJohn Snow fi 4080bbbf2e04SJohn Snowfi 4081bbbf2e04SJohn Snow 40829bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 40839bda600bSEric Blakecat > $TMPC << EOF 40849bda600bSEric Blake#include <glib.h> 40859bda600bSEric Blaketypedef struct Foo { 40869bda600bSEric Blake int i; 40879bda600bSEric Blake} Foo; 40889bda600bSEric Blakestatic void foo_free(Foo *f) 40899bda600bSEric Blake{ 40909bda600bSEric Blake g_free(f); 40919bda600bSEric Blake} 40929bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 40939bda600bSEric Blakeint main(void) { return 0; } 40949bda600bSEric BlakeEOF 40959bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 40969bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 40979bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 40989bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 40999bda600bSEric Blake fi 41009bda600bSEric Blakefi 41019bda600bSEric Blake 41026a1f42bdSStefan Weil######################################### 41036a1f42bdSStefan Weil# zlib check 41046a1f42bdSStefan Weil 41056a1f42bdSStefan Weilif test "$zlib" != "no" ; then 41066a1f42bdSStefan Weil if $pkg_config --exists zlib; then 41076a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 41086a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 41096a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 41106a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 41116a1f42bdSStefan Weil else 41126a1f42bdSStefan Weil cat > $TMPC << EOF 41136a1f42bdSStefan Weil#include <zlib.h> 41146a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 41156a1f42bdSStefan WeilEOF 41166a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 41175e5733e5SMarc-André Lureau zlib_libs=-lz 41185e5733e5SMarc-André Lureau LIBS="$LIBS $zlib_libs" 41196a1f42bdSStefan Weil else 41206a1f42bdSStefan Weil error_exit "zlib check failed" \ 41216a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 41226a1f42bdSStefan Weil fi 41236a1f42bdSStefan Weil fi 41246a1f42bdSStefan Weilfi 41256a1f42bdSStefan Weil 4126e26110cfSFam Zheng########################################## 4127e26110cfSFam Zheng# SHA command probe for modules 4128e26110cfSFam Zhengif test "$modules" = yes; then 4129e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 4130e26110cfSFam Zheng for c in $shacmd_probe; do 41318ccefb91SFam Zheng if has $c; then 4132e26110cfSFam Zheng shacmd="$c" 4133e26110cfSFam Zheng break 4134e26110cfSFam Zheng fi 4135e26110cfSFam Zheng done 4136e26110cfSFam Zheng if test "$shacmd" = ""; then 4137e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 4138e26110cfSFam Zheng fi 4139e18df141SAnthony Liguorifi 4140e18df141SAnthony Liguori 4141e18df141SAnthony Liguori########################################## 4142e2134eb9SGerd Hoffmann# pixman support probe 4143e2134eb9SGerd Hoffmann 41449b52b17bSThomas Huthif test "$softmmu" = "no"; then 414574880fe2SRobert Schiele pixman_cflags= 414674880fe2SRobert Schiele pixman_libs= 414735c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 414889138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 414989138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 4150e2134eb9SGerd Hoffmannelse 4151c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 4152c12b6d70SGerd Hoffmann "Please install the pixman devel package." 4153e2134eb9SGerd Hoffmannfi 4154e2134eb9SGerd Hoffmann 4155e2134eb9SGerd Hoffmann########################################## 4156fe8fc5aeSPaolo Bonzini# libmpathpersist probe 4157fe8fc5aeSPaolo Bonzini 4158fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 41591b0578f5SMurilo Opsfelder Araujo # probe for the new API 4160fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 4161fe8fc5aeSPaolo Bonzini#include <libudev.h> 4162fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 4163fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 4164fe8fc5aeSPaolo Bonziniint logsink; 4165b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 4166b3f1c8c4SPaolo Bonziniextern struct udev *udev; 4167b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 4168b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 4169b3f1c8c4SPaolo Bonzinistruct udev *udev; 4170b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 4171b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 4172b3f1c8c4SPaolo Bonzini 4173fe8fc5aeSPaolo Bonziniint main(void) { 4174b3f1c8c4SPaolo Bonzini udev = udev_new(); 4175b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 4176fe8fc5aeSPaolo Bonzini return 0; 4177fe8fc5aeSPaolo Bonzini} 4178fe8fc5aeSPaolo BonziniEOF 4179fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 4180fe8fc5aeSPaolo Bonzini mpathpersist=yes 41811b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 41821b0578f5SMurilo Opsfelder Araujo else 41831b0578f5SMurilo Opsfelder Araujo # probe for the old API 41841b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 41851b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 41861b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 41871b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 41881b0578f5SMurilo Opsfelder Araujoint logsink; 41891b0578f5SMurilo Opsfelder Araujoint main(void) { 41901b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 41911b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 41921b0578f5SMurilo Opsfelder Araujo return 0; 41931b0578f5SMurilo Opsfelder Araujo} 41941b0578f5SMurilo Opsfelder AraujoEOF 41951b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 41961b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 41971b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 4198fe8fc5aeSPaolo Bonzini else 4199fe8fc5aeSPaolo Bonzini mpathpersist=no 4200fe8fc5aeSPaolo Bonzini fi 42011b0578f5SMurilo Opsfelder Araujo fi 4202fe8fc5aeSPaolo Bonzinielse 4203fe8fc5aeSPaolo Bonzini mpathpersist=no 4204fe8fc5aeSPaolo Bonzinifi 4205fe8fc5aeSPaolo Bonzini 4206fe8fc5aeSPaolo Bonzini########################################## 4207e5d355d1Saliguori# pthread probe 42084b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 42093c529d93Saliguori 4210e5d355d1Saliguoripthread=no 4211414f0dabSblueswir1cat > $TMPC << EOF 42123c529d93Saliguori#include <pthread.h> 42137a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 42147a42bbe4SStefan Weilint main(void) { 42157a42bbe4SStefan Weil pthread_t thread; 42167a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 42177a42bbe4SStefan Weil return 0; 42187a42bbe4SStefan Weil} 4219414f0dabSblueswir1EOF 4220bd00d539SAndreas Färberif compile_prog "" "" ; then 4221bd00d539SAndreas Färber pthread=yes 4222bd00d539SAndreas Färberelse 4223de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 422452166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4225e5d355d1Saliguori pthread=yes 4226e3c56761SPeter Portante found=no 4227e3c56761SPeter Portante for lib_entry in $LIBS; do 4228e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4229e3c56761SPeter Portante found=yes 4230e3c56761SPeter Portante break 4231e3c56761SPeter Portante fi 4232e3c56761SPeter Portante done 4233e3c56761SPeter Portante if test "$found" = "no"; then 42345572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 4235e3c56761SPeter Portante fi 4236409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4237de65fe0fSSebastian Herbszt break 4238414f0dabSblueswir1 fi 4239de65fe0fSSebastian Herbszt done 4240bd00d539SAndreas Färberfi 4241414f0dabSblueswir1 4242e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 424376ad07a4SPeter Maydell error_exit "pthread check failed" \ 424476ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4245e5d355d1Saliguorifi 4246e5d355d1Saliguori 4247479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4248479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 42495c312079SDr. David Alan Gilbertcat > $TMPC << EOF 42505c312079SDr. David Alan Gilbert#include <pthread.h> 42515c312079SDr. David Alan Gilbert 42525c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 42535c312079SDr. David Alan Gilbertint main(void) 42545c312079SDr. David Alan Gilbert{ 42555c312079SDr. David Alan Gilbert pthread_t thread; 42565c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 42575c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 42585c312079SDr. David Alan Gilbert return 0; 42595c312079SDr. David Alan Gilbert} 42605c312079SDr. David Alan GilbertEOF 42615c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4262479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4263479a5747SRoman Bolshakovfi 4264479a5747SRoman Bolshakov 4265479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4266479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4267479a5747SRoman Bolshakovcat > $TMPC << EOF 4268479a5747SRoman Bolshakov#include <pthread.h> 4269479a5747SRoman Bolshakov 427012a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4271479a5747SRoman Bolshakovint main(void) 4272479a5747SRoman Bolshakov{ 4273479a5747SRoman Bolshakov pthread_t thread; 4274479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4275479a5747SRoman Bolshakov return 0; 4276479a5747SRoman Bolshakov} 4277479a5747SRoman BolshakovEOF 4278479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4279479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 42805c312079SDr. David Alan Gilbertfi 42815c312079SDr. David Alan Gilbert 4282bf9298b9Saliguori########################################## 4283f27aaf4bSChristian Brunner# rbd probe 4284f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4285f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4286f27aaf4bSChristian Brunner#include <stdio.h> 4287ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4288f27aaf4bSChristian Brunnerint main(void) { 4289ad32e9c0SJosh Durgin rados_t cluster; 4290ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4291f27aaf4bSChristian Brunner return 0; 4292f27aaf4bSChristian Brunner} 4293f27aaf4bSChristian BrunnerEOF 4294ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4295f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4296f27aaf4bSChristian Brunner rbd=yes 4297f27aaf4bSChristian Brunner else 4298f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 429921684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4300f27aaf4bSChristian Brunner fi 4301f27aaf4bSChristian Brunner rbd=no 4302f27aaf4bSChristian Brunner fi 4303f27aaf4bSChristian Brunnerfi 4304f27aaf4bSChristian Brunner 4305f27aaf4bSChristian Brunner########################################## 4306b10d49d7SPino Toscano# libssh probe 4307b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4308b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4309b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4310b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4311b10d49d7SPino Toscano libssh=yes 43120a12ec87SRichard W.M. Jones else 4313b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4314b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 43150a12ec87SRichard W.M. Jones fi 4316b10d49d7SPino Toscano libssh=no 43170a12ec87SRichard W.M. Jones fi 43180a12ec87SRichard W.M. Jonesfi 43190a12ec87SRichard W.M. Jones 43200a12ec87SRichard W.M. Jones########################################## 4321b10d49d7SPino Toscano# Check for libssh 0.8 4322b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4323b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4324b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4325b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 43269a2d462eSRichard W.M. Jones 4327b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 43289a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4329b10d49d7SPino Toscano#include <libssh/libssh.h> 4330b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 43319a2d462eSRichard W.M. JonesEOF 4332b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4333b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 43349a2d462eSRichard W.M. Jones fi 43359a2d462eSRichard W.M. Jonesfi 43369a2d462eSRichard W.M. Jones 43379a2d462eSRichard W.M. Jones########################################## 43385c6c3a6cSChristoph Hellwig# linux-aio probe 43395c6c3a6cSChristoph Hellwig 43405c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 43415c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 43425c6c3a6cSChristoph Hellwig#include <libaio.h> 43435c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4344832ce9c2SScott Wood#include <stddef.h> 43455c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 43465c6c3a6cSChristoph HellwigEOF 43475c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 43485c6c3a6cSChristoph Hellwig linux_aio=yes 43495c6c3a6cSChristoph Hellwig else 43505c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 435121684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 43525c6c3a6cSChristoph Hellwig fi 43533cfcae3cSLuiz Capitulino linux_aio=no 43545c6c3a6cSChristoph Hellwig fi 43555c6c3a6cSChristoph Hellwigfi 4356c10dd856SAarushi Mehta########################################## 4357c10dd856SAarushi Mehta# linux-io-uring probe 4358c10dd856SAarushi Mehta 4359c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4360c10dd856SAarushi Mehta if $pkg_config liburing; then 4361c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4362c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4363c10dd856SAarushi Mehta linux_io_uring=yes 436473fd282eSStefan Hajnoczi 436573fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 436673fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 436773fd282eSStefan Hajnoczi # library dependency globally. 436873fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4369c10dd856SAarushi Mehta else 4370c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4371c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4372c10dd856SAarushi Mehta fi 4373c10dd856SAarushi Mehta linux_io_uring=no 4374c10dd856SAarushi Mehta fi 4375c10dd856SAarushi Mehtafi 43765c6c3a6cSChristoph Hellwig 43775c6c3a6cSChristoph Hellwig########################################## 43787aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 43793b8acc11SPaolo Bonzini 43807aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 43817aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 43827aaa6a16SPaolo Bonzini tpm=no 43833b8acc11SPaolo Bonzini else 43847aaa6a16SPaolo Bonzini tpm=yes 43857aaa6a16SPaolo Bonzini fi 43867aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 43877aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 43887aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 43897aaa6a16SPaolo Bonzini fi 43903b8acc11SPaolo Bonzinifi 43913b8acc11SPaolo Bonzini 43923b8acc11SPaolo Bonzini########################################## 4393758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4394758e8e38SVenkateswararao Jujjuri (JV) 4395ec0d5893SMarc-André Lureaulibattr_libs= 4396758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4397758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4398758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4399758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4400f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4401f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4402f2338fb4SPavel Borzenkov#else 44034f26f2b6SAvi Kivity#include <sys/xattr.h> 4404f2338fb4SPavel Borzenkov#endif 4405758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4406758e8e38SVenkateswararao Jujjuri (JV)EOF 44074f26f2b6SAvi Kivity if compile_prog "" "" ; then 44084f26f2b6SAvi Kivity attr=yes 44094f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4410f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4411758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4412ec0d5893SMarc-André Lureau libattr_libs="-lattr" 4413ec0d5893SMarc-André Lureau LIBS="$libattr_libs $LIBS" 44144f26f2b6SAvi Kivity libattr=yes 4415758e8e38SVenkateswararao Jujjuri (JV) else 4416758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 441721684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4418758e8e38SVenkateswararao Jujjuri (JV) fi 4419758e8e38SVenkateswararao Jujjuri (JV) attr=no 4420758e8e38SVenkateswararao Jujjuri (JV) fi 4421758e8e38SVenkateswararao Jujjuri (JV)fi 4422758e8e38SVenkateswararao Jujjuri (JV) 4423758e8e38SVenkateswararao Jujjuri (JV)########################################## 4424bf9298b9Saliguori# iovec probe 4425bf9298b9Saliguoricat > $TMPC <<EOF 4426db34f0b3Sblueswir1#include <sys/types.h> 4427bf9298b9Saliguori#include <sys/uio.h> 4428db34f0b3Sblueswir1#include <unistd.h> 4429f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4430bf9298b9SaliguoriEOF 4431bf9298b9Saliguoriiovec=no 443252166aa0SJuan Quintelaif compile_prog "" "" ; then 4433bf9298b9Saliguori iovec=yes 4434bf9298b9Saliguorifi 4435bf9298b9Saliguori 4436f652e6afSaurel32########################################## 4437ceb42de8Saliguori# preadv probe 4438ceb42de8Saliguoricat > $TMPC <<EOF 4439ceb42de8Saliguori#include <sys/types.h> 4440ceb42de8Saliguori#include <sys/uio.h> 4441ceb42de8Saliguori#include <unistd.h> 4442c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4443ceb42de8SaliguoriEOF 4444ceb42de8Saliguoripreadv=no 444552166aa0SJuan Quintelaif compile_prog "" "" ; then 4446ceb42de8Saliguori preadv=yes 4447ceb42de8Saliguorifi 4448ceb42de8Saliguori 4449ceb42de8Saliguori########################################## 4450f652e6afSaurel32# fdt probe 4451e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4452e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4453e169e1e1SPeter Maydellfdt_required=no 4454e169e1e1SPeter Maydellfor target in $target_list; do 4455e169e1e1SPeter Maydell case $target in 4456c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4457e169e1e1SPeter Maydell fdt_required=yes 4458e169e1e1SPeter Maydell ;; 4459e169e1e1SPeter Maydell esac 4460e169e1e1SPeter Maydelldone 4461e169e1e1SPeter Maydell 4462e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4463e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4464e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4465e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4466e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4467e169e1e1SPeter Maydell fi 4468e169e1e1SPeter Maydell fdt=yes 44697ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 44707ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4471e169e1e1SPeter Maydellfi 4472e169e1e1SPeter Maydell 4473d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4474d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4475d599938aSLaurent Vivier fdt="no" 4476d599938aSLaurent Vivierfi 4477d599938aSLaurent Vivier 44782df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4479b41af4baSJuan Quintela fdt_libs="-lfdt" 448096ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 44816e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4482f652e6afSaurel32 cat > $TMPC << EOF 448331ce0adbSThomas Huth#include <libfdt.h> 448496ce6545SPeter Crosthwaite#include <libfdt_env.h> 4485fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4486f652e6afSaurel32EOF 448752166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4488a540f158SPeter Crosthwaite # system DTC is good - use it 4489e3971d61SPhilippe Mathieu-Daudé fdt=system 4490aef45d51SDaniel P. Berrange else 4491aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4492aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4493aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4494aef45d51SDaniel P. Berrange fi 4495aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4496e3971d61SPhilippe Mathieu-Daudé fdt=git 4497a540f158SPeter Crosthwaite mkdir -p dtc 4498cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4499a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 45002df87df7SJuan Quintela fi 450125211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 450225211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 45038a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4504a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4505aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4506aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4507aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4508a540f158SPeter Crosthwaite else 4509a540f158SPeter Crosthwaite # don't have and don't want 4510de3a354aSMichael Walle fdt_libs= 45112df87df7SJuan Quintela fdt=no 4512f652e6afSaurel32 fi 4513f652e6afSaurel32 fi 4514aef45d51SDaniel P. Berrangefi 4515f652e6afSaurel32 4516a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs" 4517a540f158SPeter Crosthwaite 451820ff075bSMichael Walle########################################## 4519fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4520b1546f32SGerd Hoffmann 4521d52c454aSMarc-André Lureaugbm="no" 4522d52c454aSMarc-André Lureauif $pkg_config gbm; then 4523d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4524d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4525d52c454aSMarc-André Lureau gbm="yes" 4526d52c454aSMarc-André Lureaufi 4527d52c454aSMarc-André Lureau 4528da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 45294939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 45305f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 45315f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 45325f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4533da076ffeSGerd Hoffmann opengl=yes 4534925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4535925a0400SGerd Hoffmann gtk_gl="yes" 4536925a0400SGerd Hoffmann fi 4537cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 453820ff075bSMichael Walle else 4539da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4540dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 454120ff075bSMichael Walle fi 4542f676c67eSJeremy White opengl_cflags="" 4543da076ffeSGerd Hoffmann opengl_libs="" 4544da076ffeSGerd Hoffmann opengl=no 454520ff075bSMichael Walle fi 454620ff075bSMichael Wallefi 454720ff075bSMichael Walle 4548014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4549014cb152SGerd Hoffmann cat > $TMPC << EOF 4550014cb152SGerd Hoffmann#include <epoxy/egl.h> 4551014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4552014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4553014cb152SGerd Hoffmann#endif 4554014cb152SGerd Hoffmannint main(void) { return 0; } 4555014cb152SGerd HoffmannEOF 4556014cb152SGerd Hoffmann if compile_prog "" "" ; then 4557014cb152SGerd Hoffmann opengl_dmabuf=yes 4558014cb152SGerd Hoffmann fi 4559014cb152SGerd Hoffmannfi 4560c9a12e75SChrysostomos Nanakos 4561e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 456299e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 456399e1a93bSPhilippe Mathieu-Daudé case $target in 456499e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 456599e1a93bSPhilippe Mathieu-Daudé need_x11=yes 456699e1a93bSPhilippe Mathieu-Daudé ;; 456799e1a93bSPhilippe Mathieu-Daudé esac 456899e1a93bSPhilippe Mathieu-Daudé done 456999e1a93bSPhilippe Mathieu-Daudéfi 457099e1a93bSPhilippe Mathieu-Daudé 4571ed279a06SKlim Kireev########################################## 4572ed279a06SKlim Kireev# libxml2 probe 4573ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4574ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4575ed279a06SKlim Kireev libxml2="yes" 4576ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4577ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4578ed279a06SKlim Kireev else 4579ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4580ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4581ed279a06SKlim Kireev fi 4582ed279a06SKlim Kireev libxml2="no" 4583ed279a06SKlim Kireev fi 4584ed279a06SKlim Kireevfi 4585c9a12e75SChrysostomos Nanakos 4586eb100396SBharata B Rao########################################## 4587eb100396SBharata B Rao# glusterfs probe 4588eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 458965d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4590e01bee08SBharata B Rao glusterfs="yes" 459189138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 459289138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4593d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4594d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4595d85fa9ebSJeff Cody fi 459665d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 45970c14fb47SBharata B Rao glusterfs_discard="yes" 45980c14fb47SBharata B Rao fi 45997c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4600df3a429aSNiels de Vos glusterfs_fallocate="yes" 46017c815372SBharata B Rao glusterfs_zerofill="yes" 46027c815372SBharata B Rao fi 4603e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4604e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4605e014dbe7SPrasanna Kumar Kalever 4606e014dbe7SPrasanna Kumar Kaleverint 4607e014dbe7SPrasanna Kumar Kalevermain(void) 4608e014dbe7SPrasanna Kumar Kalever{ 4609e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4610e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4611e014dbe7SPrasanna Kumar Kalever} 4612e014dbe7SPrasanna Kumar KaleverEOF 4613e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4614e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4615e014dbe7SPrasanna Kumar Kalever fi 46160e3b891fSNiels de Vos cat > $TMPC << EOF 46170e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 46180e3b891fSNiels de Vos 46190e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 46200e3b891fSNiels de Vosstatic void 46210e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 46220e3b891fSNiels de Vos{} 46230e3b891fSNiels de Vos 46240e3b891fSNiels de Vosint 46250e3b891fSNiels de Vosmain(void) 46260e3b891fSNiels de Vos{ 46270e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 46280e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 46290e3b891fSNiels de Vos return 0; 46300e3b891fSNiels de Vos} 46310e3b891fSNiels de VosEOF 46320e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 46330e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 46340e3b891fSNiels de Vos fi 4635eb100396SBharata B Rao else 4636eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 46378efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 46388efc9363SHu Tao "Install glusterfs-api devel >= 3" 4639eb100396SBharata B Rao fi 4640e01bee08SBharata B Rao glusterfs="no" 4641eb100396SBharata B Rao fi 4642eb100396SBharata B Raofi 4643eb100396SBharata B Rao 464439386ac7Saurel32# Check for inotify functions when we are building linux-user 46453b3f24adSaurel32# emulator. This is done because older glibc versions don't 46463b3f24adSaurel32# have syscall stubs for these implemented. In that case we 46473b3f24adSaurel32# don't provide them even if kernel supports them. 46483b3f24adSaurel32# 46493b3f24adSaurel32inotify=no 46503b3f24adSaurel32cat > $TMPC << EOF 46513b3f24adSaurel32#include <sys/inotify.h> 46523b3f24adSaurel32 46533b3f24adSaurel32int 46543b3f24adSaurel32main(void) 46553b3f24adSaurel32{ 46563b3f24adSaurel32 /* try to start inotify */ 46578690e420Saurel32 return inotify_init(); 46583b3f24adSaurel32} 46593b3f24adSaurel32EOF 466052166aa0SJuan Quintelaif compile_prog "" "" ; then 46613b3f24adSaurel32 inotify=yes 46623b3f24adSaurel32fi 46633b3f24adSaurel32 4664c05c7a73SRiku Voipioinotify1=no 4665c05c7a73SRiku Voipiocat > $TMPC << EOF 4666c05c7a73SRiku Voipio#include <sys/inotify.h> 4667c05c7a73SRiku Voipio 4668c05c7a73SRiku Voipioint 4669c05c7a73SRiku Voipiomain(void) 4670c05c7a73SRiku Voipio{ 4671c05c7a73SRiku Voipio /* try to start inotify */ 4672c05c7a73SRiku Voipio return inotify_init1(0); 4673c05c7a73SRiku Voipio} 4674c05c7a73SRiku VoipioEOF 4675c05c7a73SRiku Voipioif compile_prog "" "" ; then 4676c05c7a73SRiku Voipio inotify1=yes 4677c05c7a73SRiku Voipiofi 4678c05c7a73SRiku Voipio 4679099d6b0fSRiku Voipio# check if pipe2 is there 4680099d6b0fSRiku Voipiopipe2=no 4681099d6b0fSRiku Voipiocat > $TMPC << EOF 4682099d6b0fSRiku Voipio#include <unistd.h> 4683099d6b0fSRiku Voipio#include <fcntl.h> 4684099d6b0fSRiku Voipio 4685099d6b0fSRiku Voipioint main(void) 4686099d6b0fSRiku Voipio{ 4687099d6b0fSRiku Voipio int pipefd[2]; 46889bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4689099d6b0fSRiku Voipio} 4690099d6b0fSRiku VoipioEOF 469152166aa0SJuan Quintelaif compile_prog "" "" ; then 4692099d6b0fSRiku Voipio pipe2=yes 4693099d6b0fSRiku Voipiofi 4694099d6b0fSRiku Voipio 469540ff6d7eSKevin Wolf# check if accept4 is there 469640ff6d7eSKevin Wolfaccept4=no 469740ff6d7eSKevin Wolfcat > $TMPC << EOF 469840ff6d7eSKevin Wolf#include <sys/socket.h> 469940ff6d7eSKevin Wolf#include <stddef.h> 470040ff6d7eSKevin Wolf 470140ff6d7eSKevin Wolfint main(void) 470240ff6d7eSKevin Wolf{ 470340ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 470440ff6d7eSKevin Wolf return 0; 470540ff6d7eSKevin Wolf} 470640ff6d7eSKevin WolfEOF 470740ff6d7eSKevin Wolfif compile_prog "" "" ; then 470840ff6d7eSKevin Wolf accept4=yes 470940ff6d7eSKevin Wolffi 471040ff6d7eSKevin Wolf 47113ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 47123ce34dfbSvibisreenivasansplice=no 47133ce34dfbSvibisreenivasancat > $TMPC << EOF 47143ce34dfbSvibisreenivasan#include <unistd.h> 47153ce34dfbSvibisreenivasan#include <fcntl.h> 47163ce34dfbSvibisreenivasan#include <limits.h> 47173ce34dfbSvibisreenivasan 47183ce34dfbSvibisreenivasanint main(void) 47193ce34dfbSvibisreenivasan{ 472066ea0f22SStefan Weil int len, fd = 0; 47213ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 47223ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 47233ce34dfbSvibisreenivasan return 0; 47243ce34dfbSvibisreenivasan} 47253ce34dfbSvibisreenivasanEOF 472652166aa0SJuan Quintelaif compile_prog "" "" ; then 47273ce34dfbSvibisreenivasan splice=yes 47283ce34dfbSvibisreenivasanfi 47293ce34dfbSvibisreenivasan 4730dcc38d1cSMarcelo Tosatti########################################## 4731a99d57bbSWanlong Gao# libnuma probe 4732a99d57bbSWanlong Gao 4733a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4734a99d57bbSWanlong Gao cat > $TMPC << EOF 4735a99d57bbSWanlong Gao#include <numa.h> 4736a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4737a99d57bbSWanlong GaoEOF 4738a99d57bbSWanlong Gao 4739a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4740a99d57bbSWanlong Gao numa=yes 4741a99d57bbSWanlong Gao libs_softmmu="-lnuma $libs_softmmu" 4742a99d57bbSWanlong Gao else 4743a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4744a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4745a99d57bbSWanlong Gao fi 4746a99d57bbSWanlong Gao numa=no 4747a99d57bbSWanlong Gao fi 4748a99d57bbSWanlong Gaofi 4749a99d57bbSWanlong Gao 47507b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 47517b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 47527b01cb97SAlexandre Derumier exit 1 47537b01cb97SAlexandre Derumierfi 47547b01cb97SAlexandre Derumier 47555a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 47565a22ab71SYang Zhong# do not support it. 47575a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 47585a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 47595a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 47605a22ab71SYang Zhong fi 47615a22ab71SYang Zhong malloc_trim="no" 47625a22ab71SYang Zhongfi 47635a22ab71SYang Zhong 47645a22ab71SYang Zhong####################################### 47655a22ab71SYang Zhong# malloc_trim 47665a22ab71SYang Zhong 47675a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 47685a22ab71SYang Zhong cat > $TMPC << EOF 47695a22ab71SYang Zhong#include <malloc.h> 47705a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 47715a22ab71SYang ZhongEOF 47725a22ab71SYang Zhong if compile_prog "" "" ; then 47735a22ab71SYang Zhong malloc_trim="yes" 47745a22ab71SYang Zhong else 47755a22ab71SYang Zhong malloc_trim="no" 47765a22ab71SYang Zhong fi 47775a22ab71SYang Zhongfi 47785a22ab71SYang Zhong 4779a99d57bbSWanlong Gao########################################## 47802847b469SFam Zheng# tcmalloc probe 47812847b469SFam Zheng 47822847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 47832847b469SFam Zheng cat > $TMPC << EOF 47842847b469SFam Zheng#include <stdlib.h> 4785f2dfe54cSLeonid Blochint main(void) { 4786f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4787f2dfe54cSLeonid Bloch if (tmp != NULL) { 4788f2dfe54cSLeonid Bloch return 0; 4789f2dfe54cSLeonid Bloch } 4790f2dfe54cSLeonid Bloch return 1; 4791f2dfe54cSLeonid Bloch} 47922847b469SFam ZhengEOF 47932847b469SFam Zheng 47942847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 47952847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 47962847b469SFam Zheng else 47972847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 47982847b469SFam Zheng fi 47992847b469SFam Zhengfi 48002847b469SFam Zheng 48012847b469SFam Zheng########################################## 48027b01cb97SAlexandre Derumier# jemalloc probe 48037b01cb97SAlexandre Derumier 48047b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 48057b01cb97SAlexandre Derumier cat > $TMPC << EOF 48067b01cb97SAlexandre Derumier#include <stdlib.h> 4807f2dfe54cSLeonid Blochint main(void) { 4808f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4809f2dfe54cSLeonid Bloch if (tmp != NULL) { 4810f2dfe54cSLeonid Bloch return 0; 4811f2dfe54cSLeonid Bloch } 4812f2dfe54cSLeonid Bloch return 1; 4813f2dfe54cSLeonid Bloch} 48147b01cb97SAlexandre DerumierEOF 48157b01cb97SAlexandre Derumier 48167b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 48177b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 48187b01cb97SAlexandre Derumier else 48197b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 48207b01cb97SAlexandre Derumier fi 48217b01cb97SAlexandre Derumierfi 48227b01cb97SAlexandre Derumier 48237b01cb97SAlexandre Derumier########################################## 4824dcc38d1cSMarcelo Tosatti# signalfd probe 4825dcc38d1cSMarcelo Tosattisignalfd="no" 4826dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4827dcc38d1cSMarcelo Tosatti#include <unistd.h> 4828dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4829dcc38d1cSMarcelo Tosatti#include <signal.h> 4830dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4831dcc38d1cSMarcelo TosattiEOF 4832dcc38d1cSMarcelo Tosatti 4833dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4834dcc38d1cSMarcelo Tosatti signalfd=yes 4835dcc38d1cSMarcelo Tosattifi 4836dcc38d1cSMarcelo Tosatti 4837d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4838d339d766SRichard W.M. Jonesoptreset="no" 4839d339d766SRichard W.M. Jonescat > $TMPC << EOF 4840d339d766SRichard W.M. Jones#include <getopt.h> 4841d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4842d339d766SRichard W.M. JonesEOF 4843d339d766SRichard W.M. Jones 4844d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4845d339d766SRichard W.M. Jones optreset=yes 4846d339d766SRichard W.M. Jonesfi 4847d339d766SRichard W.M. Jones 4848c2882b96SRiku Voipio# check if eventfd is supported 4849c2882b96SRiku Voipioeventfd=no 4850c2882b96SRiku Voipiocat > $TMPC << EOF 4851c2882b96SRiku Voipio#include <sys/eventfd.h> 4852c2882b96SRiku Voipio 4853c2882b96SRiku Voipioint main(void) 4854c2882b96SRiku Voipio{ 485555cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4856c2882b96SRiku Voipio} 4857c2882b96SRiku VoipioEOF 4858c2882b96SRiku Voipioif compile_prog "" "" ; then 4859c2882b96SRiku Voipio eventfd=yes 4860c2882b96SRiku Voipiofi 4861c2882b96SRiku Voipio 4862751bcc39SMarc-André Lureau# check if memfd is supported 4863751bcc39SMarc-André Lureaumemfd=no 4864751bcc39SMarc-André Lureaucat > $TMPC << EOF 486575e5b70eSPaolo Bonzini#include <sys/mman.h> 4866751bcc39SMarc-André Lureau 4867751bcc39SMarc-André Lureauint main(void) 4868751bcc39SMarc-André Lureau{ 4869751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4870751bcc39SMarc-André Lureau} 4871751bcc39SMarc-André LureauEOF 4872751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4873751bcc39SMarc-André Lureau memfd=yes 4874751bcc39SMarc-André Lureaufi 4875751bcc39SMarc-André Lureau 4876955727d2SCortland Tölva# check for usbfs 4877955727d2SCortland Tölvahave_usbfs=no 4878955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 487996566d09SThomas Petazzoni cat > $TMPC << EOF 488096566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 488196566d09SThomas Petazzoni 488296566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 488396566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 488496566d09SThomas Petazzoni#endif 488596566d09SThomas Petazzoni 488696566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 488796566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 488896566d09SThomas Petazzoni#endif 488996566d09SThomas Petazzoni 489096566d09SThomas Petazzoniint main(void) 489196566d09SThomas Petazzoni{ 489296566d09SThomas Petazzoni return 0; 489396566d09SThomas Petazzoni} 489496566d09SThomas PetazzoniEOF 489596566d09SThomas Petazzoni if compile_prog "" ""; then 4896955727d2SCortland Tölva have_usbfs=yes 4897955727d2SCortland Tölva fi 4898955727d2SCortland Tölvafi 4899751bcc39SMarc-André Lureau 4900d0927938SUlrich Hecht# check for fallocate 4901d0927938SUlrich Hechtfallocate=no 4902d0927938SUlrich Hechtcat > $TMPC << EOF 4903d0927938SUlrich Hecht#include <fcntl.h> 4904d0927938SUlrich Hecht 4905d0927938SUlrich Hechtint main(void) 4906d0927938SUlrich Hecht{ 4907d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4908d0927938SUlrich Hecht return 0; 4909d0927938SUlrich Hecht} 4910d0927938SUlrich HechtEOF 49118fb03151SPeter Maydellif compile_prog "" "" ; then 4912d0927938SUlrich Hecht fallocate=yes 4913d0927938SUlrich Hechtfi 4914d0927938SUlrich Hecht 49153d4fa43eSKusanagi Kouichi# check for fallocate hole punching 49163d4fa43eSKusanagi Kouichifallocate_punch_hole=no 49173d4fa43eSKusanagi Kouichicat > $TMPC << EOF 49183d4fa43eSKusanagi Kouichi#include <fcntl.h> 49193d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 49203d4fa43eSKusanagi Kouichi 49213d4fa43eSKusanagi Kouichiint main(void) 49223d4fa43eSKusanagi Kouichi{ 49233d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 49243d4fa43eSKusanagi Kouichi return 0; 49253d4fa43eSKusanagi Kouichi} 49263d4fa43eSKusanagi KouichiEOF 49273d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 49283d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 49293d4fa43eSKusanagi Kouichifi 49303d4fa43eSKusanagi Kouichi 4931b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4932b953f075SDenis V. Lunevfallocate_zero_range=no 4933b953f075SDenis V. Lunevcat > $TMPC << EOF 4934b953f075SDenis V. Lunev#include <fcntl.h> 4935b953f075SDenis V. Lunev#include <linux/falloc.h> 4936b953f075SDenis V. Lunev 4937b953f075SDenis V. Lunevint main(void) 4938b953f075SDenis V. Lunev{ 4939b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4940b953f075SDenis V. Lunev return 0; 4941b953f075SDenis V. Lunev} 4942b953f075SDenis V. LunevEOF 4943b953f075SDenis V. Lunevif compile_prog "" "" ; then 4944b953f075SDenis V. Lunev fallocate_zero_range=yes 4945b953f075SDenis V. Lunevfi 4946b953f075SDenis V. Lunev 4947ed911435SKevin Wolf# check for posix_fallocate 4948ed911435SKevin Wolfposix_fallocate=no 4949ed911435SKevin Wolfcat > $TMPC << EOF 4950ed911435SKevin Wolf#include <fcntl.h> 4951ed911435SKevin Wolf 4952ed911435SKevin Wolfint main(void) 4953ed911435SKevin Wolf{ 4954ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4955ed911435SKevin Wolf return 0; 4956ed911435SKevin Wolf} 4957ed911435SKevin WolfEOF 4958ed911435SKevin Wolfif compile_prog "" "" ; then 4959ed911435SKevin Wolf posix_fallocate=yes 4960ed911435SKevin Wolffi 4961ed911435SKevin Wolf 4962c727f47dSPeter Maydell# check for sync_file_range 4963c727f47dSPeter Maydellsync_file_range=no 4964c727f47dSPeter Maydellcat > $TMPC << EOF 4965c727f47dSPeter Maydell#include <fcntl.h> 4966c727f47dSPeter Maydell 4967c727f47dSPeter Maydellint main(void) 4968c727f47dSPeter Maydell{ 4969c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4970c727f47dSPeter Maydell return 0; 4971c727f47dSPeter Maydell} 4972c727f47dSPeter MaydellEOF 49738fb03151SPeter Maydellif compile_prog "" "" ; then 4974c727f47dSPeter Maydell sync_file_range=yes 4975c727f47dSPeter Maydellfi 4976c727f47dSPeter Maydell 4977dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4978dace20dcSPeter Maydellfiemap=no 4979dace20dcSPeter Maydellcat > $TMPC << EOF 4980dace20dcSPeter Maydell#include <sys/ioctl.h> 4981dace20dcSPeter Maydell#include <linux/fs.h> 4982dace20dcSPeter Maydell#include <linux/fiemap.h> 4983dace20dcSPeter Maydell 4984dace20dcSPeter Maydellint main(void) 4985dace20dcSPeter Maydell{ 4986dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4987dace20dcSPeter Maydell return 0; 4988dace20dcSPeter Maydell} 4989dace20dcSPeter MaydellEOF 49908fb03151SPeter Maydellif compile_prog "" "" ; then 4991dace20dcSPeter Maydell fiemap=yes 4992dace20dcSPeter Maydellfi 4993dace20dcSPeter Maydell 4994d0927938SUlrich Hecht# check for dup3 4995d0927938SUlrich Hechtdup3=no 4996d0927938SUlrich Hechtcat > $TMPC << EOF 4997d0927938SUlrich Hecht#include <unistd.h> 4998d0927938SUlrich Hecht 4999d0927938SUlrich Hechtint main(void) 5000d0927938SUlrich Hecht{ 5001d0927938SUlrich Hecht dup3(0, 0, 0); 5002d0927938SUlrich Hecht return 0; 5003d0927938SUlrich Hecht} 5004d0927938SUlrich HechtEOF 500578f5d726SJan Kiszkaif compile_prog "" "" ; then 5006d0927938SUlrich Hecht dup3=yes 5007d0927938SUlrich Hechtfi 5008d0927938SUlrich Hecht 50094e0c6529SAlex Bligh# check for ppoll support 50104e0c6529SAlex Blighppoll=no 50114e0c6529SAlex Blighcat > $TMPC << EOF 50124e0c6529SAlex Bligh#include <poll.h> 50134e0c6529SAlex Bligh 50144e0c6529SAlex Blighint main(void) 50154e0c6529SAlex Bligh{ 50164e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 50174e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 50184e0c6529SAlex Bligh return 0; 50194e0c6529SAlex Bligh} 50204e0c6529SAlex BlighEOF 50214e0c6529SAlex Blighif compile_prog "" "" ; then 50224e0c6529SAlex Bligh ppoll=yes 50234e0c6529SAlex Blighfi 50244e0c6529SAlex Bligh 5025cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 5026cd758dd0SAlex Blighprctl_pr_set_timerslack=no 5027cd758dd0SAlex Blighcat > $TMPC << EOF 5028cd758dd0SAlex Bligh#include <sys/prctl.h> 5029cd758dd0SAlex Bligh 5030cd758dd0SAlex Blighint main(void) 5031cd758dd0SAlex Bligh{ 5032cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 5033cd758dd0SAlex Bligh return 0; 5034cd758dd0SAlex Bligh} 5035cd758dd0SAlex BlighEOF 5036cd758dd0SAlex Blighif compile_prog "" "" ; then 5037cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 5038cd758dd0SAlex Blighfi 5039cd758dd0SAlex Bligh 50403b6edd16SPeter Maydell# check for epoll support 50413b6edd16SPeter Maydellepoll=no 50423b6edd16SPeter Maydellcat > $TMPC << EOF 50433b6edd16SPeter Maydell#include <sys/epoll.h> 50443b6edd16SPeter Maydell 50453b6edd16SPeter Maydellint main(void) 50463b6edd16SPeter Maydell{ 50473b6edd16SPeter Maydell epoll_create(0); 50483b6edd16SPeter Maydell return 0; 50493b6edd16SPeter Maydell} 50503b6edd16SPeter MaydellEOF 50518fb03151SPeter Maydellif compile_prog "" "" ; then 50523b6edd16SPeter Maydell epoll=yes 50533b6edd16SPeter Maydellfi 50543b6edd16SPeter Maydell 5055227f0214SPeter Maydell# epoll_create1 is a later addition 5056227f0214SPeter Maydell# so we must check separately for its presence 50573b6edd16SPeter Maydellepoll_create1=no 50583b6edd16SPeter Maydellcat > $TMPC << EOF 50593b6edd16SPeter Maydell#include <sys/epoll.h> 50603b6edd16SPeter Maydell 50613b6edd16SPeter Maydellint main(void) 50623b6edd16SPeter Maydell{ 506319e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 506419e83f6bSPeter Maydell * a function being called. This is necessary so that on 506519e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 506619e83f6bSPeter Maydell * the library but not declared in the header file we will 506719e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 506819e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 506919e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 507019e83f6bSPeter Maydell */ 5071c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 50723b6edd16SPeter Maydell} 50733b6edd16SPeter MaydellEOF 50748fb03151SPeter Maydellif compile_prog "" "" ; then 50753b6edd16SPeter Maydell epoll_create1=yes 50763b6edd16SPeter Maydellfi 50773b6edd16SPeter Maydell 5078a8fd1abaSPeter Maydell# check for sendfile support 5079a8fd1abaSPeter Maydellsendfile=no 5080a8fd1abaSPeter Maydellcat > $TMPC << EOF 5081a8fd1abaSPeter Maydell#include <sys/sendfile.h> 5082a8fd1abaSPeter Maydell 5083a8fd1abaSPeter Maydellint main(void) 5084a8fd1abaSPeter Maydell{ 5085a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 5086a8fd1abaSPeter Maydell} 5087a8fd1abaSPeter MaydellEOF 5088a8fd1abaSPeter Maydellif compile_prog "" "" ; then 5089a8fd1abaSPeter Maydell sendfile=yes 5090a8fd1abaSPeter Maydellfi 5091a8fd1abaSPeter Maydell 509251834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 509351834341SRiku Voipiotimerfd=no 509451834341SRiku Voipiocat > $TMPC << EOF 509551834341SRiku Voipio#include <sys/timerfd.h> 509651834341SRiku Voipio 509751834341SRiku Voipioint main(void) 509851834341SRiku Voipio{ 509951834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 510051834341SRiku Voipio} 510151834341SRiku VoipioEOF 510251834341SRiku Voipioif compile_prog "" "" ; then 510351834341SRiku Voipio timerfd=yes 510451834341SRiku Voipiofi 510551834341SRiku Voipio 51069af5c906SRiku Voipio# check for setns and unshare support 51079af5c906SRiku Voipiosetns=no 51089af5c906SRiku Voipiocat > $TMPC << EOF 51099af5c906SRiku Voipio#include <sched.h> 51109af5c906SRiku Voipio 51119af5c906SRiku Voipioint main(void) 51129af5c906SRiku Voipio{ 51139af5c906SRiku Voipio int ret; 51149af5c906SRiku Voipio ret = setns(0, 0); 51159af5c906SRiku Voipio ret = unshare(0); 51169af5c906SRiku Voipio return ret; 51179af5c906SRiku Voipio} 51189af5c906SRiku VoipioEOF 51199af5c906SRiku Voipioif compile_prog "" "" ; then 51209af5c906SRiku Voipio setns=yes 51219af5c906SRiku Voipiofi 51229af5c906SRiku Voipio 512338860a03SAleksandar Markovic# clock_adjtime probe 512438860a03SAleksandar Markovicclock_adjtime=no 512538860a03SAleksandar Markoviccat > $TMPC <<EOF 512638860a03SAleksandar Markovic#include <time.h> 512738860a03SAleksandar Markovic 512838860a03SAleksandar Markovicint main(void) 512938860a03SAleksandar Markovic{ 513038860a03SAleksandar Markovic return clock_adjtime(0, 0); 513138860a03SAleksandar Markovic} 513238860a03SAleksandar MarkovicEOF 513338860a03SAleksandar Markovicclock_adjtime=no 513438860a03SAleksandar Markovicif compile_prog "" "" ; then 513538860a03SAleksandar Markovic clock_adjtime=yes 513638860a03SAleksandar Markovicfi 513738860a03SAleksandar Markovic 51385a03cd00SAleksandar Markovic# syncfs probe 51395a03cd00SAleksandar Markovicsyncfs=no 51405a03cd00SAleksandar Markoviccat > $TMPC <<EOF 51415a03cd00SAleksandar Markovic#include <unistd.h> 51425a03cd00SAleksandar Markovic 51435a03cd00SAleksandar Markovicint main(void) 51445a03cd00SAleksandar Markovic{ 51455a03cd00SAleksandar Markovic return syncfs(0); 51465a03cd00SAleksandar Markovic} 51475a03cd00SAleksandar MarkovicEOF 51485a03cd00SAleksandar Markovicsyncfs=no 51495a03cd00SAleksandar Markovicif compile_prog "" "" ; then 51505a03cd00SAleksandar Markovic syncfs=yes 51515a03cd00SAleksandar Markovicfi 51525a03cd00SAleksandar Markovic 5153db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 5154db37dd89SAleksandar Markovickcov=no 5155db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 5156db37dd89SAleksandar Markovic kcov=yes 5157db37dd89SAleksandar Markovicfi 5158db37dd89SAleksandar Markovic 5159516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 5160516e8b7dSPeter Maydellsphinx_werror="" 5161516e8b7dSPeter Maydellif test "$werror" = "yes"; then 5162516e8b7dSPeter Maydell sphinx_werror="-W" 5163516e8b7dSPeter Maydellfi 5164516e8b7dSPeter Maydell 51655f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 51665f71eac0SPeter Maydellhas_sphinx_build() { 51675f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 51685f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 51695f71eac0SPeter Maydell # version requirement). This will fail if either 51705f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 51715f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 51725f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 5173988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 5174988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 5175988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 51765f71eac0SPeter Maydell} 51775f71eac0SPeter Maydell 5178cc8ae6deSpbrook# Check if tools are available to build documentation. 5179a25dba17SJuan Quintelaif test "$docs" != "no" ; then 5180758b617aSPeter Maydell if has_sphinx_build; then 5181758b617aSPeter Maydell sphinx_ok=yes 5182758b617aSPeter Maydell else 5183758b617aSPeter Maydell sphinx_ok=no 5184758b617aSPeter Maydell fi 5185758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 5186a25dba17SJuan Quintela docs=yes 518783a3ab8bSJuan Quintela else 5188a25dba17SJuan Quintela if test "$docs" = "yes" ; then 5189758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 5190758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 5191758b617aSPeter Maydell fi 5192758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 519383a3ab8bSJuan Quintela fi 5194a25dba17SJuan Quintela docs=no 519583a3ab8bSJuan Quintela fi 5196cc8ae6deSpbrookfi 5197cc8ae6deSpbrook 5198f514f41cSStefan Weil# Search for bswap_32 function 51996ae9a1f4SJuan Quintelabyteswap_h=no 52006ae9a1f4SJuan Quintelacat > $TMPC << EOF 52016ae9a1f4SJuan Quintela#include <byteswap.h> 52026ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 52036ae9a1f4SJuan QuintelaEOF 520452166aa0SJuan Quintelaif compile_prog "" "" ; then 52056ae9a1f4SJuan Quintela byteswap_h=yes 52066ae9a1f4SJuan Quintelafi 52076ae9a1f4SJuan Quintela 520875f13596SStefan Weil# Search for bswap32 function 52096ae9a1f4SJuan Quintelabswap_h=no 52106ae9a1f4SJuan Quintelacat > $TMPC << EOF 52116ae9a1f4SJuan Quintela#include <sys/endian.h> 52126ae9a1f4SJuan Quintela#include <sys/types.h> 52136ae9a1f4SJuan Quintela#include <machine/bswap.h> 52146ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 52156ae9a1f4SJuan QuintelaEOF 521652166aa0SJuan Quintelaif compile_prog "" "" ; then 52176ae9a1f4SJuan Quintela bswap_h=yes 52186ae9a1f4SJuan Quintelafi 52196ae9a1f4SJuan Quintela 5220da93a1fdSaliguori########################################## 5221e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5222c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5223e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 52243c33ea96SPaolo Bonzini libiscsi="yes" 5225ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5226ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5227c589b249SRonnie Sahlberg else 5228c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5229e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5230c589b249SRonnie Sahlberg fi 5231c589b249SRonnie Sahlberg libiscsi="no" 5232c589b249SRonnie Sahlberg fi 5233c589b249SRonnie Sahlbergfi 5234c589b249SRonnie Sahlberg 5235c589b249SRonnie Sahlberg########################################## 52368bacde8dSNatanael Copa# Do we need libm 52378bacde8dSNatanael Copacat > $TMPC << EOF 52388bacde8dSNatanael Copa#include <math.h> 5239f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 52408bacde8dSNatanael CopaEOF 52418bacde8dSNatanael Copaif compile_prog "" "" ; then 52428bacde8dSNatanael Copa : 52438bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 52448bacde8dSNatanael Copa LIBS="-lm $LIBS" 52458bacde8dSNatanael Copaelse 524676ad07a4SPeter Maydell error_exit "libm check failed" 52478bacde8dSNatanael Copafi 52488bacde8dSNatanael Copa 52498bacde8dSNatanael Copa########################################## 5250da93a1fdSaliguori# Do we need librt 52518bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 52528bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 52538bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 52548bacde8dSNatanael Copa# function in addition. 5255da93a1fdSaliguoricat > $TMPC <<EOF 5256da93a1fdSaliguori#include <signal.h> 5257da93a1fdSaliguori#include <time.h> 52588bacde8dSNatanael Copaint main(void) { 52598bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 52608bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 52618bacde8dSNatanael Copa} 5262da93a1fdSaliguoriEOF 5263da93a1fdSaliguori 526452166aa0SJuan Quintelaif compile_prog "" "" ; then 526507ffa4bdSJuan Quintela : 52668bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 526718e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 526818e588b1SRick Liu LIBS="$LIBS -lrt" 5269da93a1fdSaliguorifi 5270da93a1fdSaliguori 5271d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5272d99e97e6SThomas Huthcat > $TMPC << EOF 5273d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5274d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5275d99e97e6SThomas HuthEOF 5276d99e97e6SThomas Huth 52779df8b20dSThomas Huthhave_openpty="no" 52789df8b20dSThomas Huthif compile_prog "" "" ; then 52799df8b20dSThomas Huth have_openpty="yes" 52809df8b20dSThomas Huthelse 5281d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 52826362a53fSJuan Quintela libs_softmmu="-lutil $libs_softmmu" 5283d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 52849df8b20dSThomas Huth have_openpty="yes" 5285d99e97e6SThomas Huth fi 52866362a53fSJuan Quintelafi 52876362a53fSJuan Quintela 5288de5071c5SBlue Swirl########################################## 5289cd4ec0b4SGerd Hoffmann# spice probe 5290cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5291cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5292cd4ec0b4SGerd Hoffmann#include <spice.h> 5293cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5294cd4ec0b4SGerd HoffmannEOF 5295710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5296710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 52971b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 529865d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5299cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5300cd4ec0b4SGerd Hoffmann spice="yes" 5301cd4ec0b4SGerd Hoffmann libs_softmmu="$libs_softmmu $spice_libs" 5302cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 5303cd4ec0b4SGerd Hoffmann else 5304cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 53058efc9363SHu Tao feature_not_found "spice" \ 53061b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5307cd4ec0b4SGerd Hoffmann fi 5308cd4ec0b4SGerd Hoffmann spice="no" 5309cd4ec0b4SGerd Hoffmann fi 5310cd4ec0b4SGerd Hoffmannfi 5311cd4ec0b4SGerd Hoffmann 53127b02f544SMarc-André Lureau# check for smartcard support 53137b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 53140f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 53157b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 53167b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 53177b02f544SMarc-André Lureau smartcard="yes" 5318111a38b0SRobert Relyea else 53197b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 53207b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5321111a38b0SRobert Relyea fi 53227b02f544SMarc-André Lureau smartcard="no" 5323111a38b0SRobert Relyea fi 5324111a38b0SRobert Relyeafi 5325111a38b0SRobert Relyea 53262b2325ffSGerd Hoffmann# check for libusb 53272b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 532865d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 53292b2325ffSGerd Hoffmann libusb="yes" 5330ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5331ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 53322b2325ffSGerd Hoffmann else 53332b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 53348efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 53352b2325ffSGerd Hoffmann fi 53362b2325ffSGerd Hoffmann libusb="no" 53372b2325ffSGerd Hoffmann fi 53382b2325ffSGerd Hoffmannfi 53392b2325ffSGerd Hoffmann 534069354a83SHans de Goede# check for usbredirparser for usb network redirection support 534169354a83SHans de Goedeif test "$usb_redir" != "no" ; then 534265d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 534369354a83SHans de Goede usb_redir="yes" 5344ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5345ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 534669354a83SHans de Goede else 534769354a83SHans de Goede if test "$usb_redir" = "yes"; then 534821684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 534969354a83SHans de Goede fi 535069354a83SHans de Goede usb_redir="no" 535169354a83SHans de Goede fi 535269354a83SHans de Goedefi 535369354a83SHans de Goede 5354cd4ec0b4SGerd Hoffmann########################################## 5355d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5356d9840e25STomoki Sekiyama 5357e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5358e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5359d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5360690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5361d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5362d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5363690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5364d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5365d9840e25STomoki Sekiyama ;; 5366690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5367d9840e25STomoki Sekiyama esac 5368d9840e25STomoki Sekiyama cat > $TMPC << EOF 5369d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5370d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5371d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5372d9840e25STomoki SekiyamaEOF 5373d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5374d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5375d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5376315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5377f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5378d9840e25STomoki Sekiyama else 5379d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5380d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5381d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5382d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5383d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5384d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5385d9840e25STomoki Sekiyama feature_not_found "VSS support" 5386d9840e25STomoki Sekiyama fi 5387d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5388d9840e25STomoki Sekiyama fi 5389d9840e25STomoki Sekiyamafi 5390d9840e25STomoki Sekiyama 5391d9840e25STomoki Sekiyama########################################## 5392d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5393d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5394d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5395d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5396d9840e25STomoki Sekiyama 5397e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5398e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5399d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5400d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5401d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5402d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5403d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5404d9840e25STomoki Sekiyama else 5405d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5406d9840e25STomoki Sekiyama fi 5407d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5408d9840e25STomoki Sekiyama win_sdk="" 5409d9840e25STomoki Sekiyama fi 5410d9840e25STomoki Sekiyamafi 5411d9840e25STomoki Sekiyama 5412d9840e25STomoki Sekiyama########################################## 541350cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5414e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 541550cbebb9SMichael Roth cat > $TMPC << EOF 541650cbebb9SMichael Roth#include <windows.h> 541750cbebb9SMichael Roth#include <ntddscsi.h> 541850cbebb9SMichael Rothint main(void) { 541950cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 542050cbebb9SMichael Roth#error Missing required ioctl definitions 542150cbebb9SMichael Roth#endif 542250cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 542350cbebb9SMichael Roth return addr.Lun; 542450cbebb9SMichael Roth} 542550cbebb9SMichael RothEOF 542650cbebb9SMichael Roth if compile_prog "" "" ; then 542750cbebb9SMichael Roth guest_agent_ntddscsi=yes 5428996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 542950cbebb9SMichael Roth fi 543050cbebb9SMichael Rothfi 543150cbebb9SMichael Roth 543250cbebb9SMichael Roth########################################## 54339d9e1521SGerd Hoffmann# virgl renderer probe 54349d9e1521SGerd Hoffmann 54359d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 54369d9e1521SGerd Hoffmann cat > $TMPC << EOF 54379d9e1521SGerd Hoffmann#include <virglrenderer.h> 54389d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 54399d9e1521SGerd HoffmannEOF 54409d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 54419d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 544247479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 54439d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 54449d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 54459d9e1521SGerd Hoffmann virglrenderer="yes" 54469d9e1521SGerd Hoffmann else 54479d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 54489d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 54499d9e1521SGerd Hoffmann fi 54509d9e1521SGerd Hoffmann virglrenderer="no" 54519d9e1521SGerd Hoffmann fi 54529d9e1521SGerd Hoffmannfi 54539d9e1521SGerd Hoffmann 54549d9e1521SGerd Hoffmann########################################## 54558ca80760SRichard Henderson# capstone 54568ca80760SRichard Henderson 5457e219c499SRichard Hendersoncase "$capstone" in 5458e219c499SRichard Henderson "" | yes) 54598ca80760SRichard Henderson if $pkg_config capstone; then 5460e219c499SRichard Henderson capstone=system 5461e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5462e219c499SRichard Henderson capstone=git 5463e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5464e219c499SRichard Henderson capstone=internal 5465e219c499SRichard Henderson elif test -z "$capstone" ; then 5466e219c499SRichard Henderson capstone=no 5467e219c499SRichard Henderson else 5468e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5469e219c499SRichard Henderson fi 5470e219c499SRichard Henderson ;; 5471e219c499SRichard Henderson 5472e219c499SRichard Henderson system) 5473e219c499SRichard Henderson if ! $pkg_config capstone; then 5474e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5475e219c499SRichard Henderson fi 5476e219c499SRichard Henderson ;; 5477e219c499SRichard Hendersonesac 5478e219c499SRichard Henderson 5479e219c499SRichard Hendersoncase "$capstone" in 5480e219c499SRichard Henderson git | internal) 5481e219c499SRichard Henderson if test "$capstone" = git; then 5482e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5483e219c499SRichard Henderson fi 5484e219c499SRichard Henderson mkdir -p capstone 548525211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5486e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5487e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5488e219c499SRichard Henderson else 5489e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5490e219c499SRichard Henderson fi 549125211446SPaolo Bonzini libs_cpu="-L$PWD/capstone -lcapstone $libs_cpu" 5492e219c499SRichard Henderson ;; 5493e219c499SRichard Henderson 5494e219c499SRichard Henderson system) 54958ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 549602f9135bSDaniel P. Berrangé libs_cpu="$($pkg_config --libs capstone) $libs_cpu" 5497e219c499SRichard Henderson ;; 5498e219c499SRichard Henderson 5499e219c499SRichard Henderson no) 5500e219c499SRichard Henderson ;; 5501e219c499SRichard Henderson *) 5502e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5503e219c499SRichard Henderson ;; 5504e219c499SRichard Hendersonesac 55058ca80760SRichard Henderson 55068ca80760SRichard Henderson########################################## 55075f6b9e8fSBlue Swirl# check if we have fdatasync 55085f6b9e8fSBlue Swirl 55095f6b9e8fSBlue Swirlfdatasync=no 55105f6b9e8fSBlue Swirlcat > $TMPC << EOF 55115f6b9e8fSBlue Swirl#include <unistd.h> 5512d1722a27SAlexandre Raymondint main(void) { 5513d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5514d1722a27SAlexandre Raymondreturn fdatasync(0); 5515d1722a27SAlexandre Raymond#else 5516e172fe11SStefan Weil#error Not supported 5517d1722a27SAlexandre Raymond#endif 5518d1722a27SAlexandre Raymond} 55195f6b9e8fSBlue SwirlEOF 55205f6b9e8fSBlue Swirlif compile_prog "" "" ; then 55215f6b9e8fSBlue Swirl fdatasync=yes 55225f6b9e8fSBlue Swirlfi 55235f6b9e8fSBlue Swirl 552494a420b1SStefan Hajnoczi########################################## 5525e78815a5SAndreas Färber# check if we have madvise 5526e78815a5SAndreas Färber 5527e78815a5SAndreas Färbermadvise=no 5528e78815a5SAndreas Färbercat > $TMPC << EOF 5529e78815a5SAndreas Färber#include <sys/types.h> 5530e78815a5SAndreas Färber#include <sys/mman.h> 5531832ce9c2SScott Wood#include <stddef.h> 5532e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5533e78815a5SAndreas FärberEOF 5534e78815a5SAndreas Färberif compile_prog "" "" ; then 5535e78815a5SAndreas Färber madvise=yes 5536e78815a5SAndreas Färberfi 5537e78815a5SAndreas Färber 5538e78815a5SAndreas Färber########################################## 5539e78815a5SAndreas Färber# check if we have posix_madvise 5540e78815a5SAndreas Färber 5541e78815a5SAndreas Färberposix_madvise=no 5542e78815a5SAndreas Färbercat > $TMPC << EOF 5543e78815a5SAndreas Färber#include <sys/mman.h> 5544832ce9c2SScott Wood#include <stddef.h> 5545e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5546e78815a5SAndreas FärberEOF 5547e78815a5SAndreas Färberif compile_prog "" "" ; then 5548e78815a5SAndreas Färber posix_madvise=yes 5549e78815a5SAndreas Färberfi 5550e78815a5SAndreas Färber 5551e78815a5SAndreas Färber########################################## 55529bc5a719SAndreas Gustafsson# check if we have posix_memalign() 55539bc5a719SAndreas Gustafsson 55549bc5a719SAndreas Gustafssonposix_memalign=no 55559bc5a719SAndreas Gustafssoncat > $TMPC << EOF 55569bc5a719SAndreas Gustafsson#include <stdlib.h> 55579bc5a719SAndreas Gustafssonint main(void) { 55589bc5a719SAndreas Gustafsson void *p; 55599bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 55609bc5a719SAndreas Gustafsson} 55619bc5a719SAndreas GustafssonEOF 55629bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 55639bc5a719SAndreas Gustafsson posix_memalign=yes 55649bc5a719SAndreas Gustafssonfi 55659bc5a719SAndreas Gustafsson 55669bc5a719SAndreas Gustafsson########################################## 55670a852417SPaul Durrant# check if we have posix_syslog 55680a852417SPaul Durrant 55690a852417SPaul Durrantposix_syslog=no 55700a852417SPaul Durrantcat > $TMPC << EOF 55710a852417SPaul Durrant#include <syslog.h> 55720a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 55730a852417SPaul DurrantEOF 55740a852417SPaul Durrantif compile_prog "" "" ; then 55750a852417SPaul Durrant posix_syslog=yes 55760a852417SPaul Durrantfi 55770a852417SPaul Durrant 55780a852417SPaul Durrant########################################## 5579401bc051SPeter Maydell# check if we have sem_timedwait 5580401bc051SPeter Maydell 5581401bc051SPeter Maydellsem_timedwait=no 5582401bc051SPeter Maydellcat > $TMPC << EOF 5583401bc051SPeter Maydell#include <semaphore.h> 5584811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5585401bc051SPeter MaydellEOF 5586401bc051SPeter Maydellif compile_prog "" "" ; then 5587401bc051SPeter Maydell sem_timedwait=yes 5588401bc051SPeter Maydellfi 5589401bc051SPeter Maydell 5590401bc051SPeter Maydell########################################## 55915c99fa37SKeno Fischer# check if we have strchrnul 55925c99fa37SKeno Fischer 55935c99fa37SKeno Fischerstrchrnul=no 55945c99fa37SKeno Fischercat > $TMPC << EOF 55955c99fa37SKeno Fischer#include <string.h> 55965c99fa37SKeno Fischerint main(void); 55975c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 55985c99fa37SKeno Fischerchar *haystack = (char*)&main; 55995c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 56005c99fa37SKeno FischerEOF 56015c99fa37SKeno Fischerif compile_prog "" "" ; then 56025c99fa37SKeno Fischer strchrnul=yes 56035c99fa37SKeno Fischerfi 56045c99fa37SKeno Fischer 56058a792b03SJiufei Xue######################################### 56068a792b03SJiufei Xue# check if we have st_atim 56078a792b03SJiufei Xue 56088a792b03SJiufei Xuest_atim=no 56098a792b03SJiufei Xuecat > $TMPC << EOF 56108a792b03SJiufei Xue#include <sys/stat.h> 56118a792b03SJiufei Xue#include <stddef.h> 56128a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 56138a792b03SJiufei XueEOF 56148a792b03SJiufei Xueif compile_prog "" "" ; then 56158a792b03SJiufei Xue st_atim=yes 56168a792b03SJiufei Xuefi 56178a792b03SJiufei Xue 56185c99fa37SKeno Fischer########################################## 561994a420b1SStefan Hajnoczi# check if trace backend exists 562094a420b1SStefan Hajnoczi 56215b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 562294a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 56235b808275SLluís Vilanova error_exit "invalid trace backends" \ 56245b808275SLluís Vilanova "Please choose supported trace backends." 562594a420b1SStefan Hajnoczifi 562694a420b1SStefan Hajnoczi 56277e24e92aSStefan Hajnoczi########################################## 56287e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 56295b808275SLluís Vilanovaif have_backend "ust"; then 56307e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5631bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 56327e24e92aSStefan Hajnocziint main(void) { return 0; } 56337e24e92aSStefan HajnocziEOF 5634c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5635bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 563689138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 56377e24e92aSStefan Hajnoczi else 5638c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5639bf15f63cSMohamad Gebai fi 5640bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 564189138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5642bf15f63cSMohamad Gebai else 5643bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5644bf15f63cSMohamad Gebai fi 5645bf15f63cSMohamad Gebai 5646bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5647bf15f63cSMohamad Gebai else 5648bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 56497e24e92aSStefan Hajnoczi fi 56507e24e92aSStefan Hajnoczifi 5651b3d08c02SDaniel P. Berrange 5652b3d08c02SDaniel P. Berrange########################################## 5653b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 56545b808275SLluís Vilanovaif have_backend "dtrace"; then 5655b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 565676ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5657b3d08c02SDaniel P. Berrange fi 5658c276b17dSDaniel P. Berrange trace_backend_stap="no" 5659c276b17dSDaniel P. Berrange if has 'stap' ; then 5660c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5661c276b17dSDaniel P. Berrange fi 5662b3d08c02SDaniel P. Berrangefi 5663b3d08c02SDaniel P. Berrange 56647e24e92aSStefan Hajnoczi########################################## 5665519175a2SAlex Barcelo# check and set a backend for coroutine 5666d0e2fce5SAneesh Kumar K.V 56677c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 566833c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 566933c53c54SDaniel P. Berrange# specific one. 56707c2acc70SPeter Maydell 56717c2acc70SPeter Maydellucontext_works=no 5672d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5673d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5674d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5675cdf84806SPeter Maydell#ifdef __stub_makecontext 5676cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5677cdf84806SPeter Maydell#endif 567875cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5679d0e2fce5SAneesh Kumar K.VEOF 5680d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 56817c2acc70SPeter Maydell ucontext_works=yes 5682d0e2fce5SAneesh Kumar K.V fi 5683519175a2SAlex Barcelofi 56847c2acc70SPeter Maydell 56857c2acc70SPeter Maydellif test "$coroutine" = ""; then 56867c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56877c2acc70SPeter Maydell coroutine=win32 56887c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 56897c2acc70SPeter Maydell coroutine=ucontext 5690519175a2SAlex Barcelo else 56917c2acc70SPeter Maydell coroutine=sigaltstack 56927c2acc70SPeter Maydell fi 56937c2acc70SPeter Maydellelse 56947c2acc70SPeter Maydell case $coroutine in 56957c2acc70SPeter Maydell windows) 56967c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 56977c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 56987c2acc70SPeter Maydell fi 56997c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 57007c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 57017c2acc70SPeter Maydell coroutine=win32 57027c2acc70SPeter Maydell ;; 57037c2acc70SPeter Maydell ucontext) 57047c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 57057c2acc70SPeter Maydell feature_not_found "ucontext" 57067c2acc70SPeter Maydell fi 57077c2acc70SPeter Maydell ;; 570833c53c54SDaniel P. Berrange sigaltstack) 57097c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 57107c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 57117c2acc70SPeter Maydell fi 57127c2acc70SPeter Maydell ;; 57137c2acc70SPeter Maydell *) 571476ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 57157c2acc70SPeter Maydell ;; 57167c2acc70SPeter Maydell esac 5717d0e2fce5SAneesh Kumar K.Vfi 5718d0e2fce5SAneesh Kumar K.V 571970c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 572070c60c08SStefan Hajnoczi coroutine_pool=yes 572170c60c08SStefan Hajnoczifi 572270c60c08SStefan Hajnoczi 57237d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 57247d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 57257d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 57267d992e4dSPeter Lieven coroutine_pool=no 57277d992e4dSPeter Lieven fi 57287d992e4dSPeter Lievenfi 57297d992e4dSPeter Lieven 57301e4f6065SDaniele Buono################################################## 57311e4f6065SDaniele Buono# SafeStack 57321e4f6065SDaniele Buono 57331e4f6065SDaniele Buono 57341e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 57351e4f6065SDaniele Buonocat > $TMPC << EOF 57361e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57371e4f6065SDaniele Buono{ 57381e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 57391e4f6065SDaniele Buono#error SafeStack Disabled 57401e4f6065SDaniele Buono#endif 57411e4f6065SDaniele Buono return 0; 57421e4f6065SDaniele Buono} 57431e4f6065SDaniele BuonoEOF 57441e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 57451e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 57461e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 57471e4f6065SDaniele Buono # Flag needed both at compilation and at linking 57481e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57491e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57501e4f6065SDaniele Buono else 57511e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 57521e4f6065SDaniele Buono fi 57531e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57541e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57551e4f6065SDaniele Buono fi 57561e4f6065SDaniele Buonoelse 57571e4f6065SDaniele Buonocat > $TMPC << EOF 57581e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57591e4f6065SDaniele Buono{ 57601e4f6065SDaniele Buono#if defined(__has_feature) 57611e4f6065SDaniele Buono#if __has_feature(safe_stack) 57621e4f6065SDaniele Buono#error SafeStack Enabled 57631e4f6065SDaniele Buono#endif 57641e4f6065SDaniele Buono#endif 57651e4f6065SDaniele Buono return 0; 57661e4f6065SDaniele Buono} 57671e4f6065SDaniele BuonoEOF 57681e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 57691e4f6065SDaniele Buono # Make sure that safe-stack is disabled 57701e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 57711e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 57721e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 57731e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 57741e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 57751e4f6065SDaniele Buono fi 57761e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57771e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57781e4f6065SDaniele Buono fi 57791e4f6065SDaniele Buonoelse # "$safe_stack" = "" 57801e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 57811e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 57821e4f6065SDaniele Buono safe_stack="no" 57831e4f6065SDaniele Buono else 57841e4f6065SDaniele Buono safe_stack="yes" 57851e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57861e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57871e4f6065SDaniele Buono fi 57881e4f6065SDaniele Buono fi 57891e4f6065SDaniele Buonofi 57901e4f6065SDaniele Buonofi 57917d992e4dSPeter Lieven 5792d0e2fce5SAneesh Kumar K.V########################################## 5793d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5794d2042378SAneesh Kumar K.V 57954e1797f9SStefan Weilopen_by_handle_at=no 5796d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5797d2042378SAneesh Kumar K.V#include <fcntl.h> 5798acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5799acc55ba8SStefan Weil# error missing definition 5800acc55ba8SStefan Weil#else 580175cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5802acc55ba8SStefan Weil#endif 5803d2042378SAneesh Kumar K.VEOF 5804d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5805d2042378SAneesh Kumar K.V open_by_handle_at=yes 5806d2042378SAneesh Kumar K.Vfi 5807d2042378SAneesh Kumar K.V 5808e06a765eSHarsh Prateek Bora######################################## 5809e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5810e06a765eSHarsh Prateek Bora 5811e06a765eSHarsh Prateek Boralinux_magic_h=no 5812e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5813e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5814e06a765eSHarsh Prateek Boraint main(void) { 581575cafad7SStefan Weil return 0; 5816e06a765eSHarsh Prateek Bora} 5817e06a765eSHarsh Prateek BoraEOF 5818e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5819e06a765eSHarsh Prateek Bora linux_magic_h=yes 5820e06a765eSHarsh Prateek Borafi 5821e06a765eSHarsh Prateek Bora 58228ab1bf12SLuiz Capitulino######################################## 5823541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 58243f4349dcSKevin Wolf 58253f4349dcSKevin Wolfvalgrind_h=no 58263f4349dcSKevin Wolfcat > $TMPC << EOF 58273f4349dcSKevin Wolf#include <valgrind/valgrind.h> 58283f4349dcSKevin Wolfint main(void) { 58293f4349dcSKevin Wolf return 0; 58303f4349dcSKevin Wolf} 58313f4349dcSKevin WolfEOF 58323f4349dcSKevin Wolfif compile_prog "" "" ; then 58333f4349dcSKevin Wolf valgrind_h=yes 58343f4349dcSKevin Wolffi 58353f4349dcSKevin Wolf 58363f4349dcSKevin Wolf######################################## 58378ab1bf12SLuiz Capitulino# check if environ is declared 58388ab1bf12SLuiz Capitulino 58398ab1bf12SLuiz Capitulinohas_environ=no 58408ab1bf12SLuiz Capitulinocat > $TMPC << EOF 58418ab1bf12SLuiz Capitulino#include <unistd.h> 58428ab1bf12SLuiz Capitulinoint main(void) { 5843c075a723SBlue Swirl environ = 0; 58448ab1bf12SLuiz Capitulino return 0; 58458ab1bf12SLuiz Capitulino} 58468ab1bf12SLuiz CapitulinoEOF 58478ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 58488ab1bf12SLuiz Capitulino has_environ=yes 58498ab1bf12SLuiz Capitulinofi 58508ab1bf12SLuiz Capitulino 585176a347e1SRichard Henderson######################################## 585276a347e1SRichard Henderson# check if cpuid.h is usable. 585376a347e1SRichard Henderson 585476a347e1SRichard Hendersoncat > $TMPC << EOF 585576a347e1SRichard Henderson#include <cpuid.h> 585676a347e1SRichard Hendersonint main(void) { 5857774d566cSPeter Maydell unsigned a, b, c, d; 5858774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5859774d566cSPeter Maydell 5860774d566cSPeter Maydell if (max >= 1) { 5861774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5862774d566cSPeter Maydell } 5863774d566cSPeter Maydell 5864774d566cSPeter Maydell if (max >= 7) { 5865774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5866774d566cSPeter Maydell } 5867774d566cSPeter Maydell 586876a347e1SRichard Henderson return 0; 586976a347e1SRichard Henderson} 587076a347e1SRichard HendersonEOF 587176a347e1SRichard Hendersonif compile_prog "" "" ; then 587276a347e1SRichard Henderson cpuid_h=yes 587376a347e1SRichard Hendersonfi 587476a347e1SRichard Henderson 58755dd89908SRichard Henderson########################################## 58765dd89908SRichard Henderson# avx2 optimization requirement check 58775dd89908SRichard Henderson# 58785dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 58795dd89908SRichard Henderson# since we won't be able to select the new routines. 58805dd89908SRichard Henderson 5881e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 58825dd89908SRichard Henderson cat > $TMPC << EOF 58835dd89908SRichard Henderson#pragma GCC push_options 58845dd89908SRichard Henderson#pragma GCC target("avx2") 58855dd89908SRichard Henderson#include <cpuid.h> 58865dd89908SRichard Henderson#include <immintrin.h> 58875dd89908SRichard Hendersonstatic int bar(void *a) { 58885dd89908SRichard Henderson __m256i x = *(__m256i *)a; 58895dd89908SRichard Henderson return _mm256_testz_si256(x, x); 58905dd89908SRichard Henderson} 58915dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 58925dd89908SRichard HendersonEOF 58935dd89908SRichard Henderson if compile_object "" ; then 58945dd89908SRichard Henderson avx2_opt="yes" 589586583a07SLiam Merwick else 589686583a07SLiam Merwick avx2_opt="no" 58975dd89908SRichard Henderson fi 58985dd89908SRichard Hendersonfi 58995dd89908SRichard Henderson 59006b8cd447SRobert Hoo########################################## 59016b8cd447SRobert Hoo# avx512f optimization requirement check 59026b8cd447SRobert Hoo# 59036b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 59046b8cd447SRobert Hoo# since we won't be able to select the new routines. 59056b8cd447SRobert Hoo# by default, it is turned off. 59066b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 59076b8cd447SRobert Hoo 59086b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 59096b8cd447SRobert Hoo cat > $TMPC << EOF 59106b8cd447SRobert Hoo#pragma GCC push_options 59116b8cd447SRobert Hoo#pragma GCC target("avx512f") 59126b8cd447SRobert Hoo#include <cpuid.h> 59136b8cd447SRobert Hoo#include <immintrin.h> 59146b8cd447SRobert Hoostatic int bar(void *a) { 59156b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 59166b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 59176b8cd447SRobert Hoo} 59186b8cd447SRobert Hooint main(int argc, char *argv[]) 59196b8cd447SRobert Hoo{ 59206b8cd447SRobert Hoo return bar(argv[0]); 59216b8cd447SRobert Hoo} 59226b8cd447SRobert HooEOF 59236b8cd447SRobert Hoo if ! compile_object "" ; then 59246b8cd447SRobert Hoo avx512f_opt="no" 59256b8cd447SRobert Hoo fi 59266b8cd447SRobert Hooelse 59276b8cd447SRobert Hoo avx512f_opt="no" 59286b8cd447SRobert Hoofi 59296b8cd447SRobert Hoo 5930f540166bSRichard Henderson######################################## 5931f540166bSRichard Henderson# check if __[u]int128_t is usable. 5932f540166bSRichard Henderson 5933f540166bSRichard Hendersonint128=no 5934f540166bSRichard Hendersoncat > $TMPC << EOF 5935f540166bSRichard Henderson__int128_t a; 5936f540166bSRichard Henderson__uint128_t b; 5937f540166bSRichard Hendersonint main (void) { 5938f540166bSRichard Henderson a = a + b; 5939f540166bSRichard Henderson b = a * b; 5940464e3671SPeter Maydell a = a * a; 5941f540166bSRichard Henderson return 0; 5942f540166bSRichard Henderson} 5943f540166bSRichard HendersonEOF 5944f540166bSRichard Hendersonif compile_prog "" "" ; then 5945f540166bSRichard Henderson int128=yes 5946f540166bSRichard Hendersonfi 594776a347e1SRichard Henderson 59487ebee43eSRichard Henderson######################################### 59497ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 59507ebee43eSRichard Henderson 59517ebee43eSRichard Hendersonatomic128=no 59527ebee43eSRichard Hendersonif test "$int128" = "yes"; then 59537ebee43eSRichard Henderson cat > $TMPC << EOF 59547ebee43eSRichard Hendersonint main(void) 59557ebee43eSRichard Henderson{ 59567ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 59577ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 59587ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 59597ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 59607ebee43eSRichard Henderson return 0; 59617ebee43eSRichard Henderson} 59627ebee43eSRichard HendersonEOF 59637ebee43eSRichard Henderson if compile_prog "" "" ; then 59647ebee43eSRichard Henderson atomic128=yes 59657ebee43eSRichard Henderson fi 59667ebee43eSRichard Hendersonfi 59677ebee43eSRichard Henderson 5968e6cd4bb5SRichard Hendersoncmpxchg128=no 5969e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5970e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5971e6cd4bb5SRichard Hendersonint main(void) 5972e6cd4bb5SRichard Henderson{ 5973e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5974e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5975e6cd4bb5SRichard Henderson return 0; 5976e6cd4bb5SRichard Henderson} 5977e6cd4bb5SRichard HendersonEOF 5978e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5979e6cd4bb5SRichard Henderson cmpxchg128=yes 5980e6cd4bb5SRichard Henderson fi 5981e6cd4bb5SRichard Hendersonfi 5982e6cd4bb5SRichard Henderson 5983df79b996SRichard Henderson######################################### 5984df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5985df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5986df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5987df79b996SRichard Henderson 5988df79b996SRichard Hendersoncat > $TMPC << EOF 5989df79b996SRichard Henderson#include <stdint.h> 5990df79b996SRichard Hendersonint main(void) 5991df79b996SRichard Henderson{ 5992df79b996SRichard Henderson uint64_t x = 0, y = 0; 5993df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5994df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5995df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5996df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5997df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5998df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5999df79b996SRichard Henderson#else 6000df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 6001df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 6002df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 6003df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 6004df79b996SRichard Henderson#endif 6005df79b996SRichard Henderson return 0; 6006df79b996SRichard Henderson} 6007df79b996SRichard HendersonEOF 6008df79b996SRichard Hendersonif compile_prog "" "" ; then 6009df79b996SRichard Henderson atomic64=yes 6010df79b996SRichard Hendersonfi 6011df79b996SRichard Henderson 601226fffe29SEmilio G. Cota######################################### 601326fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 601426fffe29SEmilio G. Cotald_dynamic_list="no" 601526fffe29SEmilio G. Cotaif test "$static" = "no" ; then 601626fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 601726fffe29SEmilio G. Cota{ 601826fffe29SEmilio G. Cota foo; 601926fffe29SEmilio G. Cota}; 602026fffe29SEmilio G. CotaEOF 602126fffe29SEmilio G. Cota 602226fffe29SEmilio G. Cota cat > $TMPC <<EOF 602326fffe29SEmilio G. Cota#include <stdio.h> 602426fffe29SEmilio G. Cotavoid foo(void); 602526fffe29SEmilio G. Cota 602626fffe29SEmilio G. Cotavoid foo(void) 602726fffe29SEmilio G. Cota{ 602826fffe29SEmilio G. Cota printf("foo\n"); 602926fffe29SEmilio G. Cota} 603026fffe29SEmilio G. Cota 603126fffe29SEmilio G. Cotaint main(void) 603226fffe29SEmilio G. Cota{ 603326fffe29SEmilio G. Cota foo(); 603426fffe29SEmilio G. Cota return 0; 603526fffe29SEmilio G. Cota} 603626fffe29SEmilio G. CotaEOF 603726fffe29SEmilio G. Cota 603826fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 603926fffe29SEmilio G. Cota ld_dynamic_list="yes" 604026fffe29SEmilio G. Cota fi 604126fffe29SEmilio G. Cotafi 604226fffe29SEmilio G. Cota 604326fffe29SEmilio G. Cota######################################### 604426fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 604526fffe29SEmilio G. Cota 604626fffe29SEmilio G. Cotald_exported_symbols_list="no" 604726fffe29SEmilio G. Cotaif test "$static" = "no" ; then 604826fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 604926fffe29SEmilio G. Cota _foo 605026fffe29SEmilio G. CotaEOF 605126fffe29SEmilio G. Cota 605226fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 605326fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 605426fffe29SEmilio G. Cota fi 605526fffe29SEmilio G. Cotafi 605626fffe29SEmilio G. Cota 605726fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 605826fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 605926fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 606026fffe29SEmilio G. Cota error_exit \ 606126fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 606226fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 606326fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 606426fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 606526fffe29SEmilio G. Cotafi 606626fffe29SEmilio G. Cota 60671e6e9acaSRichard Henderson######################################## 6068db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 6069db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 6070db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 6071db8aaae8SRichard Henderson 6072db8aaae8SRichard Hendersonattralias=no 6073db8aaae8SRichard Hendersoncat > $TMPC << EOF 6074db8aaae8SRichard Hendersonint x = 1; 6075db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 6076db8aaae8SRichard Hendersonint main(void) { return 0; } 6077db8aaae8SRichard HendersonEOF 6078db8aaae8SRichard Hendersonif compile_prog "" "" ; then 6079db8aaae8SRichard Henderson attralias=yes 6080db8aaae8SRichard Hendersonfi 6081db8aaae8SRichard Henderson 6082db8aaae8SRichard Henderson######################################## 60831e6e9acaSRichard Henderson# check if getauxval is available. 60841e6e9acaSRichard Henderson 60851e6e9acaSRichard Hendersongetauxval=no 60861e6e9acaSRichard Hendersoncat > $TMPC << EOF 60871e6e9acaSRichard Henderson#include <sys/auxv.h> 60881e6e9acaSRichard Hendersonint main(void) { 60891e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 60901e6e9acaSRichard Henderson} 60911e6e9acaSRichard HendersonEOF 60921e6e9acaSRichard Hendersonif compile_prog "" "" ; then 60931e6e9acaSRichard Henderson getauxval=yes 60941e6e9acaSRichard Hendersonfi 60951e6e9acaSRichard Henderson 6096fd0e6053SJohn Snow######################################## 6097fd0e6053SJohn Snow# check if ccache is interfering with 6098fd0e6053SJohn Snow# semantic analysis of macros 6099fd0e6053SJohn Snow 61005e4dfd3dSJohn Snowunset CCACHE_CPP2 6101fd0e6053SJohn Snowccache_cpp2=no 6102fd0e6053SJohn Snowcat > $TMPC << EOF 6103fd0e6053SJohn Snowstatic const int Z = 1; 6104fd0e6053SJohn Snow#define fn() ({ Z; }) 6105fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 6106fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 6107fd0e6053SJohn Snow#define ID(X) (X) 6108fd0e6053SJohn Snowint main(int argc, char *argv[]) 6109fd0e6053SJohn Snow{ 6110fd0e6053SJohn Snow int x = 0, y = 0; 6111fd0e6053SJohn Snow x = ID(x); 6112fd0e6053SJohn Snow x = fn(); 6113fd0e6053SJohn Snow fn(); 6114fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 6115fd0e6053SJohn Snow if (TAUT(Z)) return 0; 6116fd0e6053SJohn Snow return 0; 6117fd0e6053SJohn Snow} 6118fd0e6053SJohn SnowEOF 6119fd0e6053SJohn Snow 6120fd0e6053SJohn Snowif ! compile_object "-Werror"; then 6121fd0e6053SJohn Snow ccache_cpp2=yes 6122fd0e6053SJohn Snowfi 6123fd0e6053SJohn Snow 6124b553a042SJohn Snow################################################# 6125b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 6126b553a042SJohn Snow 6127b553a042SJohn Snowif test "$fortify_source" != "no"; then 6128b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 6129b553a042SJohn Snow fortify_source="no"; 6130e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 6131cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 6132b553a042SJohn Snow fortify_source="no"; 6133b553a042SJohn Snow else 6134b553a042SJohn Snow fortify_source="yes" 6135b553a042SJohn Snow fi 6136b553a042SJohn Snowfi 6137b553a042SJohn Snow 61381efad060SFam Zheng############################################### 61391efad060SFam Zheng# Check if copy_file_range is provided by glibc 61401efad060SFam Zhenghave_copy_file_range=no 61411efad060SFam Zhengcat > $TMPC << EOF 61421efad060SFam Zheng#include <unistd.h> 61431efad060SFam Zhengint main(void) { 61441efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 61451efad060SFam Zheng return 0; 61461efad060SFam Zheng} 61471efad060SFam ZhengEOF 61481efad060SFam Zhengif compile_prog "" "" ; then 61491efad060SFam Zheng have_copy_file_range=yes 61501efad060SFam Zhengfi 61511efad060SFam Zheng 6152d2042378SAneesh Kumar K.V########################################## 6153277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 6154277abf15SJan Vesely 6155277abf15SJan Veselyhave_fsxattr=no 6156277abf15SJan Veselycat > $TMPC << EOF 6157277abf15SJan Vesely#include <linux/fs.h> 6158277abf15SJan Veselystruct fsxattr foo; 6159277abf15SJan Veselyint main(void) { 6160277abf15SJan Vesely return 0; 6161277abf15SJan Vesely} 6162277abf15SJan VeselyEOF 6163277abf15SJan Veselyif compile_prog "" "" ; then 6164277abf15SJan Vesely have_fsxattr=yes 6165277abf15SJan Veselyfi 6166277abf15SJan Vesely 6167b66e10e4SPeter Maydell########################################## 6168a40161cbSPaolo Bonzini# check for usable membarrier system call 6169a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 6170a40161cbSPaolo Bonzini have_membarrier=no 6171a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 6172a40161cbSPaolo Bonzini have_membarrier=yes 6173a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 6174a40161cbSPaolo Bonzini cat > $TMPC << EOF 6175a40161cbSPaolo Bonzini #include <linux/membarrier.h> 6176a40161cbSPaolo Bonzini #include <sys/syscall.h> 6177a40161cbSPaolo Bonzini #include <unistd.h> 6178a40161cbSPaolo Bonzini #include <stdlib.h> 6179a40161cbSPaolo Bonzini int main(void) { 6180a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 6181a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 6182a40161cbSPaolo Bonzini exit(0); 6183a40161cbSPaolo Bonzini } 6184a40161cbSPaolo BonziniEOF 6185a40161cbSPaolo Bonzini if compile_prog "" "" ; then 6186a40161cbSPaolo Bonzini have_membarrier=yes 6187a40161cbSPaolo Bonzini fi 6188a40161cbSPaolo Bonzini fi 6189a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 6190a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 6191a40161cbSPaolo Bonzini fi 6192a40161cbSPaolo Bonzinielse 6193a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 6194a40161cbSPaolo Bonzini # work on Wine. 6195a40161cbSPaolo Bonzini membarrier=no 6196a40161cbSPaolo Bonzinifi 6197a40161cbSPaolo Bonzini 6198a40161cbSPaolo Bonzini########################################## 6199b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 6200575b22b1SLaurent Vivierhave_rtnetlink=no 6201575b22b1SLaurent Viviercat > $TMPC << EOF 6202575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 6203575b22b1SLaurent Vivierint main(void) { 6204575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 6205575b22b1SLaurent Vivier} 6206575b22b1SLaurent VivierEOF 6207575b22b1SLaurent Vivierif compile_prog "" "" ; then 6208575b22b1SLaurent Vivier have_rtnetlink=yes 6209575b22b1SLaurent Vivierfi 6210575b22b1SLaurent Vivier 62116a02c806SStefan Hajnoczi########################################## 62126a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 62136a02c806SStefan Hajnoczihave_af_vsock=no 62146a02c806SStefan Hajnoczicat > $TMPC << EOF 62156a02c806SStefan Hajnoczi#include <errno.h> 62166a02c806SStefan Hajnoczi#include <sys/types.h> 62176a02c806SStefan Hajnoczi#include <sys/socket.h> 62186a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 62196a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 62206a02c806SStefan Hajnoczi#endif 62216a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 62226a02c806SStefan Hajnocziint main(void) { 62236a02c806SStefan Hajnoczi int sock, ret; 62246a02c806SStefan Hajnoczi struct sockaddr_vm svm; 62256a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 62266a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 62276a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 62286a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 62296a02c806SStefan Hajnoczi return 0; 62306a02c806SStefan Hajnoczi } 62316a02c806SStefan Hajnoczi return -1; 62326a02c806SStefan Hajnoczi} 62336a02c806SStefan HajnocziEOF 62346a02c806SStefan Hajnocziif compile_prog "" "" ; then 62356a02c806SStefan Hajnoczi have_af_vsock=yes 62366a02c806SStefan Hajnoczifi 62376a02c806SStefan Hajnoczi 6238f0d92b56SLongpeng(Mike)########################################## 6239f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 62404f67366eSThomas Huthhave_afalg=no 6241f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6242f0d92b56SLongpeng(Mike)#include <errno.h> 6243f0d92b56SLongpeng(Mike)#include <sys/types.h> 6244f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6245f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6246f0d92b56SLongpeng(Mike)int main(void) { 6247f0d92b56SLongpeng(Mike) int sock; 6248f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6249f0d92b56SLongpeng(Mike) return sock; 6250f0d92b56SLongpeng(Mike)} 6251f0d92b56SLongpeng(Mike)EOF 6252f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6253f0d92b56SLongpeng(Mike) have_afalg=yes 6254f0d92b56SLongpeng(Mike)fi 6255f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6256f0d92b56SLongpeng(Mike)then 6257f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6258f0d92b56SLongpeng(Mike) then 6259f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6260f0d92b56SLongpeng(Mike) fi 6261f0d92b56SLongpeng(Mike)fi 6262f0d92b56SLongpeng(Mike) 6263f0d92b56SLongpeng(Mike) 62646969ec6cSJames Clarke################################################# 6265c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6266d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6267c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6268c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6269c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6270c97d6d2cSSergio Andres Gomez Del RealEOF 6271c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6272c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6273c97d6d2cSSergio Andres Gomez Del Real else 6274c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6275db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6276c97d6d2cSSergio Andres Gomez Del Real fi 6277c97d6d2cSSergio Andres Gomez Del Realfi 6278c97d6d2cSSergio Andres Gomez Del Real 6279c97d6d2cSSergio Andres Gomez Del Real################################################# 62806969ec6cSJames Clarke# Sparc implicitly links with --relax, which is 62816969ec6cSJames Clarke# incompatible with -r, so --no-relax should be 62826969ec6cSJames Clarke# given. It does no harm to give it on other 62836969ec6cSJames Clarke# platforms too. 62846969ec6cSJames Clarke 62856969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS 62866969ec6cSJames Clarke# contains -Wmissing-prototypes 62876969ec6cSJames Clarkecat > $TMPC << EOF 62886969ec6cSJames Clarkeextern int foo(void); 62896969ec6cSJames Clarkeint foo(void) { return 0; } 62906969ec6cSJames ClarkeEOF 62916969ec6cSJames Clarkeif ! compile_object ""; then 62926969ec6cSJames Clarke error_exit "Failed to compile object file for LD_REL_FLAGS test" 62936969ec6cSJames Clarkefi 62947ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do 62957ecf44a5SPaolo Bonzini if do_cc -nostdlib $i -o $TMPMO $TMPO; then 62967ecf44a5SPaolo Bonzini LD_REL_FLAGS=$i 62977ecf44a5SPaolo Bonzini break 62987ecf44a5SPaolo Bonzini fi 62997ecf44a5SPaolo Bonzinidone 63007ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then 63017ecf44a5SPaolo Bonzini feature_not_found "modules" "Cannot find how to build relocatable objects" 63026969ec6cSJames Clarkefi 63036969ec6cSJames Clarke 6304277abf15SJan Vesely########################################## 63054d04351fSChristopher Covington# check for sysmacros.h 63064d04351fSChristopher Covington 63074d04351fSChristopher Covingtonhave_sysmacros=no 63084d04351fSChristopher Covingtoncat > $TMPC << EOF 63094d04351fSChristopher Covington#include <sys/sysmacros.h> 63104d04351fSChristopher Covingtonint main(void) { 63114d04351fSChristopher Covington return makedev(0, 0); 63124d04351fSChristopher Covington} 63134d04351fSChristopher CovingtonEOF 63144d04351fSChristopher Covingtonif compile_prog "" "" ; then 63154d04351fSChristopher Covington have_sysmacros=yes 63164d04351fSChristopher Covingtonfi 63174d04351fSChristopher Covington 63184d04351fSChristopher Covington########################################## 631949e00a18SAndreas Grapentin# check for _Static_assert() 632049e00a18SAndreas Grapentin 632149e00a18SAndreas Grapentinhave_static_assert=no 632249e00a18SAndreas Grapentincat > $TMPC << EOF 632349e00a18SAndreas Grapentin_Static_assert(1, "success"); 632449e00a18SAndreas Grapentinint main(void) { 632549e00a18SAndreas Grapentin return 0; 632649e00a18SAndreas Grapentin} 632749e00a18SAndreas GrapentinEOF 632849e00a18SAndreas Grapentinif compile_prog "" "" ; then 632949e00a18SAndreas Grapentin have_static_assert=yes 633049e00a18SAndreas Grapentinfi 633149e00a18SAndreas Grapentin 633249e00a18SAndreas Grapentin########################################## 6333e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6334e674605fSTomáš Golembiovský 6335e674605fSTomáš Golembiovskýhave_utmpx=no 6336e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6337e674605fSTomáš Golembiovský#include <utmpx.h> 6338e674605fSTomáš Golembiovskýstruct utmpx user_info; 6339e674605fSTomáš Golembiovskýint main(void) { 6340e674605fSTomáš Golembiovský return 0; 6341e674605fSTomáš Golembiovský} 6342e674605fSTomáš GolembiovskýEOF 6343e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6344e674605fSTomáš Golembiovský have_utmpx=yes 6345e674605fSTomáš Golembiovskýfi 6346e674605fSTomáš Golembiovský 6347e674605fSTomáš Golembiovský########################################## 6348db1ed1abSRichard Henderson# check for getrandom() 6349db1ed1abSRichard Henderson 6350db1ed1abSRichard Hendersonhave_getrandom=no 6351db1ed1abSRichard Hendersoncat > $TMPC << EOF 6352db1ed1abSRichard Henderson#include <sys/random.h> 6353db1ed1abSRichard Hendersonint main(void) { 6354db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6355db1ed1abSRichard Henderson} 6356db1ed1abSRichard HendersonEOF 6357db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6358db1ed1abSRichard Henderson have_getrandom=yes 6359db1ed1abSRichard Hendersonfi 6360db1ed1abSRichard Henderson 6361db1ed1abSRichard Henderson########################################## 6362247724cbSMarc-André Lureau# checks for sanitizers 6363247724cbSMarc-André Lureau 6364247724cbSMarc-André Lureauhave_asan=no 6365247724cbSMarc-André Lureauhave_ubsan=no 6366d83414e1SMarc-André Lureauhave_asan_iface_h=no 6367d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6368247724cbSMarc-André Lureau 6369247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6370b9f44da2SMarc-André Lureau write_c_skeleton 6371247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6372247724cbSMarc-André Lureau have_asan=yes 6373247724cbSMarc-André Lureau fi 6374b9f44da2SMarc-André Lureau 6375b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6376b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6377b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6378b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6379b9f44da2SMarc-André Lureau#include <stdlib.h> 6380b9f44da2SMarc-André Lureauint main(void) { 6381b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6382f2dfe54cSLeonid Bloch if (tmp != NULL) { 6383b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6384b9f44da2SMarc-André Lureau } 6385d1abf3fcSOlaf Hering return 1; 6386f2dfe54cSLeonid Bloch} 6387b9f44da2SMarc-André LureauEOF 6388247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6389247724cbSMarc-André Lureau have_ubsan=yes 6390247724cbSMarc-André Lureau fi 6391d83414e1SMarc-André Lureau 6392d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6393d83414e1SMarc-André Lureau have_asan_iface_h=yes 6394d83414e1SMarc-André Lureau fi 6395d83414e1SMarc-André Lureau 6396d83414e1SMarc-André Lureau cat > $TMPC << EOF 6397d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6398d83414e1SMarc-André Lureauint main(void) { 6399d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6400d83414e1SMarc-André Lureau return 0; 6401d83414e1SMarc-André Lureau} 6402d83414e1SMarc-André LureauEOF 6403d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6404d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6405d83414e1SMarc-André Lureau fi 6406247724cbSMarc-André Lureaufi 6407247724cbSMarc-André Lureau 6408247724cbSMarc-André Lureau########################################## 6409adc28027SAlexander Bulekov# checks for fuzzer 6410adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6411adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6412dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6413adc28027SAlexander Bulekov have_fuzzer=yes 6414adc28027SAlexander Bulekov fi 6415adc28027SAlexander Bulekovfi 6416adc28027SAlexander Bulekov 64170aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 64180aebab04SLingfeng Yang# keep it separate until that is not the case. 64190aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 64200aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 64210aebab04SLingfeng Yangfi 64220aebab04SLingfeng Yanghave_tsan=no 64230aebab04SLingfeng Yanghave_tsan_iface_fiber=no 64240aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 64250aebab04SLingfeng Yang write_c_skeleton 64260aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64270aebab04SLingfeng Yang have_tsan=yes 64280aebab04SLingfeng Yang fi 64290aebab04SLingfeng Yang cat > $TMPC << EOF 64300aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 64310aebab04SLingfeng Yangint main(void) { 64320aebab04SLingfeng Yang __tsan_create_fiber(0); 64330aebab04SLingfeng Yang return 0; 64340aebab04SLingfeng Yang} 64350aebab04SLingfeng YangEOF 64360aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64370aebab04SLingfeng Yang have_tsan_iface_fiber=yes 64380aebab04SLingfeng Yang fi 64390aebab04SLingfeng Yangfi 64400aebab04SLingfeng Yang 6441adc28027SAlexander Bulekov########################################## 644217824406SJunyan He# check for libpmem 644317824406SJunyan He 644417824406SJunyan Heif test "$libpmem" != "no"; then 644517824406SJunyan He if $pkg_config --exists "libpmem"; then 644617824406SJunyan He libpmem="yes" 644717824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 644817824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 644917824406SJunyan He libs_softmmu="$libs_softmmu $libpmem_libs" 645017824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 645117824406SJunyan He else 645217824406SJunyan He if test "$libpmem" = "yes" ; then 645317824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 645417824406SJunyan He fi 645517824406SJunyan He libpmem="no" 645617824406SJunyan He fi 645717824406SJunyan Hefi 645817824406SJunyan He 645917824406SJunyan He########################################## 646021b2eca6SJingqi Liu# check for libdaxctl 646121b2eca6SJingqi Liu 646221b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 646321b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 646421b2eca6SJingqi Liu libdaxctl="yes" 646521b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 646621b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 646721b2eca6SJingqi Liu libs_softmmu="$libs_softmmu $libdaxctl_libs" 646821b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 646921b2eca6SJingqi Liu else 647021b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 647121b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 647221b2eca6SJingqi Liu fi 647321b2eca6SJingqi Liu libdaxctl="no" 647421b2eca6SJingqi Liu fi 647521b2eca6SJingqi Liufi 647621b2eca6SJingqi Liu 647721b2eca6SJingqi Liu########################################## 6478675b9b53SMarc-André Lureau# check for slirp 6479675b9b53SMarc-André Lureau 6480d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6481d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6482d599938aSLaurent Vivier slirp="no" 6483d599938aSLaurent Vivierfi 6484d599938aSLaurent Vivier 6485675b9b53SMarc-André Lureaucase "$slirp" in 6486675b9b53SMarc-André Lureau "" | yes) 6487675b9b53SMarc-André Lureau if $pkg_config slirp; then 6488675b9b53SMarc-André Lureau slirp=system 64897c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 64907c57bdd8SMarc-André Lureau slirp=git 6491675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6492675b9b53SMarc-André Lureau slirp=internal 6493675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6494675b9b53SMarc-André Lureau slirp=no 6495675b9b53SMarc-André Lureau else 6496675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6497675b9b53SMarc-André Lureau fi 6498675b9b53SMarc-André Lureau ;; 6499675b9b53SMarc-André Lureau 6500675b9b53SMarc-André Lureau system) 6501675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6502675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6503675b9b53SMarc-André Lureau fi 6504675b9b53SMarc-André Lureau ;; 6505675b9b53SMarc-André Lureauesac 6506675b9b53SMarc-André Lureau 6507675b9b53SMarc-André Lureaucase "$slirp" in 65087c57bdd8SMarc-André Lureau git | internal) 65097c57bdd8SMarc-André Lureau if test "$slirp" = git; then 65107c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 65117c57bdd8SMarc-André Lureau fi 6512675b9b53SMarc-André Lureau mkdir -p slirp 651325211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 651425211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6515b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6516b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6517b965e8c5SPaolo Bonzini fi 6518675b9b53SMarc-André Lureau ;; 6519675b9b53SMarc-André Lureau 6520675b9b53SMarc-André Lureau system) 6521675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6522675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6523675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6524675b9b53SMarc-André Lureau ;; 6525675b9b53SMarc-André Lureau 6526675b9b53SMarc-André Lureau no) 6527675b9b53SMarc-André Lureau ;; 6528675b9b53SMarc-André Lureau *) 6529675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6530675b9b53SMarc-André Lureau ;; 6531675b9b53SMarc-André Lureauesac 6532675b9b53SMarc-André Lureau 653354e7aac0SAlexey Krasikov########################################## 653454e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 653554e7aac0SAlexey Krasikov 653654e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 653754e7aac0SAlexey Krasikov 653854e7aac0SAlexey Krasikov have_keyring=no 653954e7aac0SAlexey Krasikov cat > $TMPC << EOF 654054e7aac0SAlexey Krasikov#include <errno.h> 654154e7aac0SAlexey Krasikov#include <asm/unistd.h> 654254e7aac0SAlexey Krasikov#include <linux/keyctl.h> 654354e7aac0SAlexey Krasikov#include <unistd.h> 654454e7aac0SAlexey Krasikovint main(void) { 654554e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 654654e7aac0SAlexey Krasikov} 654754e7aac0SAlexey KrasikovEOF 654854e7aac0SAlexey Krasikov if compile_prog "" "" ; then 654954e7aac0SAlexey Krasikov have_keyring=yes 655054e7aac0SAlexey Krasikov fi 655154e7aac0SAlexey Krasikovfi 655254e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 655354e7aac0SAlexey Krasikovthen 6554b418d265SDavid Edmondson if test "$have_keyring" = "yes" 655554e7aac0SAlexey Krasikov then 655654e7aac0SAlexey Krasikov secret_keyring=yes 655754e7aac0SAlexey Krasikov else 655854e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 655954e7aac0SAlexey Krasikov then 656054e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 656154e7aac0SAlexey Krasikovbut not implemented on your system" 656254e7aac0SAlexey Krasikov else 656354e7aac0SAlexey Krasikov secret_keyring=no 656454e7aac0SAlexey Krasikov fi 656554e7aac0SAlexey Krasikov fi 656654e7aac0SAlexey Krasikovfi 656754e7aac0SAlexey Krasikov 656892500362SAlexey Krasikov########################################## 656992500362SAlexey Krasikov# check for usable keyutils.h 657092500362SAlexey Krasikov 657192500362SAlexey Krasikovif test "$linux" = "yes" ; then 657292500362SAlexey Krasikov 657392500362SAlexey Krasikov have_keyutils=no 657492500362SAlexey Krasikov cat > $TMPC << EOF 657592500362SAlexey Krasikov#include <errno.h> 657692500362SAlexey Krasikov#include <asm/unistd.h> 657792500362SAlexey Krasikov#include <unistd.h> 657892500362SAlexey Krasikov#include <sys/types.h> 657992500362SAlexey Krasikov#include <keyutils.h> 658092500362SAlexey Krasikovint main(void) { 658192500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 658292500362SAlexey Krasikov} 658392500362SAlexey KrasikovEOF 658492500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 658592500362SAlexey Krasikov have_keyutils=yes 658692500362SAlexey Krasikov fi 658792500362SAlexey Krasikovfi 658892500362SAlexey Krasikov 6589675b9b53SMarc-André Lureau 6590675b9b53SMarc-André Lureau########################################## 6591e86ecd4bSJuan Quintela# End of CC checks 6592e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6593e86ecd4bSJuan Quintela 6594d83414e1SMarc-André Lureauwrite_c_skeleton 6595d83414e1SMarc-André Lureau 65961d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6597bf0e56a3SMarc-André Lureau : 6598b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6599086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6600086d5f75SPaolo Bonzini debug=no 6601086d5f75SPaolo Bonzinifi 6602086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6603086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6604086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6605086d5f75SPaolo Bonzinifi 6606a5665051SPaolo Bonziniif test "$debug" = "no"; then 6607a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6608a5665051SPaolo Bonzinifi 6609086d5f75SPaolo Bonzini 6610086d5f75SPaolo Bonzinicase "$ARCH" in 6611086d5f75SPaolo Bonzinialpha) 6612086d5f75SPaolo Bonzini # Ensure there's only a single GP 6613086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6614086d5f75SPaolo Bonzini;; 6615086d5f75SPaolo Bonziniesac 6616086d5f75SPaolo Bonzini 6617086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6618086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6619086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6620086d5f75SPaolo Bonzinifi 6621a316e378SJuan Quintela 6622247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6623db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6624db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6625d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6626d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6627d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6628d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6629d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6630d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6631d83414e1SMarc-André Lureau fi 6632247724cbSMarc-André Lureaufi 66330aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 66340aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 66350aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 66360aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 66370aebab04SLingfeng Yang else 66380aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 66390aebab04SLingfeng Yang fi 66400aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 66410aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 66420aebab04SLingfeng Yangfi 6643247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6644db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6645db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6646247724cbSMarc-André Lureaufi 6647247724cbSMarc-André Lureau 66486542aa9cSPeter Lieven########################################## 66496542aa9cSPeter Lieven# Do we have libnfs 66506542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6651b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 66526542aa9cSPeter Lieven libnfs="yes" 66536542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 66546542aa9cSPeter Lieven else 66556542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 66568efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 66576542aa9cSPeter Lieven fi 66586542aa9cSPeter Lieven libnfs="no" 66596542aa9cSPeter Lieven fi 66606542aa9cSPeter Lievenfi 66611d728c39SBlue Swirl 66623efac6ebSTomáš Golembiovský########################################## 66633efac6ebSTomáš Golembiovský# Do we have libudev 66643efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 66653efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 66663efac6ebSTomáš Golembiovský libudev="yes" 66673efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 66683efac6ebSTomáš Golembiovský else 66693efac6ebSTomáš Golembiovský libudev="no" 66703efac6ebSTomáš Golembiovský fi 66713efac6ebSTomáš Golembiovskýfi 66723efac6ebSTomáš Golembiovský 66736ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 66746ca026cbSPeter Maydellif test "$werror" = "yes"; then 66756ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 66766ca026cbSPeter Maydellfi 66776ca026cbSPeter Maydell 66780aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 66790aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6680e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6681db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6682e86ecd4bSJuan Quintela fi 6683e86ecd4bSJuan Quintelafi 6684e86ecd4bSJuan Quintela 668594dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 668694dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 668794dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 668894dd53c5SGerd Hoffmannelse 668994dd53c5SGerd Hoffmann POD2MAN="pod2man" 669094dd53c5SGerd Hoffmannfi 669194dd53c5SGerd Hoffmann 6692952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6693952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6694952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6695e9a3591fSChristian Borntraeger if ld_has $flag ; then 6696db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6697952afb71SBlue Swirl fi 6698952afb71SBlue Swirl done 6699952afb71SBlue Swirlfi 6700952afb71SBlue Swirl 67017776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 67027776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 67037776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 67047776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 67057776ea6bSPhilippe Mathieu-DaudéEOF 67067776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 67077776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 67087776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 67097776ea6bSPhilippe Mathieu-Daudé fi 67107776ea6bSPhilippe Mathieu-Daudéfi 67117776ea6bSPhilippe Mathieu-Daudé 671210ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6713e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6714528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6715834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6716a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 671767ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 67185a67135aSbellard 6719e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6720e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6721e0580342SKamil Rytarowski ivshmem=yes 6722e0580342SKamil Rytarowskifi 6723e0580342SKamil Rytarowski 67244b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6725b855f8d1SPaolo Bonzini if test "$linux" = yes; then 67267e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6727983eef5aSMeador Inge virtfs=yes 6728983eef5aSMeador Inge else 6729983eef5aSMeador Inge if test "$virtfs" = yes; then 67307e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6731983eef5aSMeador Inge fi 673217500370SAndreas Färber virtfs=no 6733983eef5aSMeador Inge fi 6734fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6735fe8fc5aeSPaolo Bonzini mpath=yes 6736fe8fc5aeSPaolo Bonzini else 6737fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6738fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6739fe8fc5aeSPaolo Bonzini fi 6740fe8fc5aeSPaolo Bonzini mpath=no 6741fe8fc5aeSPaolo Bonzini fi 6742b855f8d1SPaolo Bonzini else 6743b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6744b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6745b855f8d1SPaolo Bonzini fi 6746b855f8d1SPaolo Bonzini virtfs=no 6747fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6748fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6749fe8fc5aeSPaolo Bonzini fi 6750fe8fc5aeSPaolo Bonzini mpath=no 675117bff52bSM. Mohan Kumar fi 6752ff69fd8cSLaurent Vivierfi 67539d6bc27bSMichael Roth 67549d6bc27bSMichael Roth# Probe for guest agent support/options 67559d6bc27bSMichael Roth 6756e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6757a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6758a5125905SLaurent Vivier guest_agent=no 6759a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6760e8ef31a3SMichael Tokarev guest_agent=yes 6761e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6762e8ef31a3SMichael Tokarev guest_agent=no 6763e8ef31a3SMichael Tokarev else 6764e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6765ca35f780SPaolo Bonzini fi 67664b1c11fdSDaniel P. Berrangefi 6767ca35f780SPaolo Bonzini 67689d6bc27bSMichael Roth# Guest agent Window MSI package 67699d6bc27bSMichael Roth 67709d6bc27bSMichael Rothif test "$guest_agent" != yes; then 67719d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 67729d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 67739d6bc27bSMichael Roth fi 67749d6bc27bSMichael Roth guest_agent_msi=no 67759d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 67769d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67779d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 67789d6bc27bSMichael Roth fi 67799d6bc27bSMichael Roth guest_agent_msi=no 67809d6bc27bSMichael Rothelif ! has wixl; then 67819d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67829d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 67839d6bc27bSMichael Roth fi 67849d6bc27bSMichael Roth guest_agent_msi=no 67851a34904eSMichael Rothelse 67861a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 67871a34904eSMichael Roth # disabled explicitly 67881a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 67891a34904eSMichael Roth guest_agent_msi=yes 67901a34904eSMichael Roth fi 67919d6bc27bSMichael Rothfi 67929d6bc27bSMichael Roth 67931a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 67949d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 67959d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 67969d6bc27bSMichael Roth fi 67979d6bc27bSMichael Roth 67989d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 67999d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 68009d6bc27bSMichael Roth fi 68019d6bc27bSMichael Roth 68029d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 68039d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 68049d6bc27bSMichael Roth fi 68059d6bc27bSMichael Roth 68069d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 680789138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 68089d6bc27bSMichael Roth fi 68099d6bc27bSMichael Roth 681089138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 68119d6bc27bSMichael Roth 68129d6bc27bSMichael Roth case "$cpu" in 68139d6bc27bSMichael Roth x86_64) 68149d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 68159d6bc27bSMichael Roth ;; 68169d6bc27bSMichael Roth i386) 68179d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 68189d6bc27bSMichael Roth ;; 68199d6bc27bSMichael Roth *) 68209d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 68219d6bc27bSMichael Roth ;; 68229d6bc27bSMichael Roth esac 68239d6bc27bSMichael Rothfi 68249d6bc27bSMichael Roth 6825ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6826ca35f780SPaolo Bonziniroms= 6827e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6828e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6829e633a5c6SEric Blake test "$softmmu" = yes ; then 6830e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6831c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6832c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6833c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6834e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6835e57218b6SPeter Maydell ld_i386_emulation="$emu" 6836ca35f780SPaolo Bonzini roms="optionrom" 6837e57218b6SPeter Maydell break 6838e57218b6SPeter Maydell fi 6839e57218b6SPeter Maydell done 6840ca35f780SPaolo Bonzinifi 6841ca35f780SPaolo Bonzini 68422e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 68439933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 68442e33c3f8SThomas Huth write_c_skeleton 68452e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 68469933c305SChristian Borntraeger roms="$roms s390-ccw" 68471ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 68481ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 68491ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 68501ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 68511ef6bfc2SPhilippe Mathieu-Daudé fi 68529933c305SChristian Borntraeger fi 68532e33c3f8SThomas Huthfi 68549933c305SChristian Borntraeger 685511cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 685611cde1c8SBruno 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. 685711cde1c8SBruno Dominguezif has $cxx; then 685811cde1c8SBruno Dominguez cat > $TMPC <<EOF 685911cde1c8SBruno Dominguezint c_function(void); 686011cde1c8SBruno Dominguezint main(void) { return c_function(); } 686111cde1c8SBruno DominguezEOF 686211cde1c8SBruno Dominguez 686311cde1c8SBruno Dominguez compile_object 686411cde1c8SBruno Dominguez 686511cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 686611cde1c8SBruno Dominguezextern "C" { 686711cde1c8SBruno Dominguez int c_function(void); 686811cde1c8SBruno Dominguez} 686911cde1c8SBruno Dominguezint c_function(void) { return 42; } 687011cde1c8SBruno DominguezEOF 687111cde1c8SBruno Dominguez 687211cde1c8SBruno Dominguez update_cxxflags 687311cde1c8SBruno Dominguez 6874086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 687511cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 687611cde1c8SBruno Dominguez : 687711cde1c8SBruno Dominguez else 687811cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 687911cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 688011cde1c8SBruno Dominguez cxx= 688111cde1c8SBruno Dominguez fi 688211cde1c8SBruno Dominguezelse 688311cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 688411cde1c8SBruno Dominguez cxx= 688511cde1c8SBruno Dominguezfi 688611cde1c8SBruno Dominguez 688702d34f62SCole Robinsonecho_version() { 688802d34f62SCole Robinson if test "$1" = "yes" ; then 688902d34f62SCole Robinson echo "($2)" 689002d34f62SCole Robinson fi 689102d34f62SCole Robinson} 689202d34f62SCole Robinson 689350e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 689450e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 68958a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 689650e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu" 68975ca9388aSGerd Hoffmann 689898ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 689997a847bcSbellard 6900dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6901dbd99ae3SStefan Weil 690298ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 690398ec69acSJuan Quintelaecho >> $config_host_mak 690498ec69acSJuan Quintela 6905e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 690699d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 690799d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 69083aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 69098bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 69100f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 691199d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 691299d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 691322d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 69149afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 69153d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 69169afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6917e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 69185a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6919785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 69205a699bbbSLaszlo Ersekfi 6921f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6922834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6923a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 692467ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 692502f9135bSDaniel P. Berrangéecho "libs_cpu=$libs_cpu" >> $config_host_mak 6926f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak 6927cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6928aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6929f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6930804edf29SJuan Quintela 693198ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6932727e5283SPaolo Bonzini 6933777dddc5SAlex Bennéeecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6934777dddc5SAlex Bennéeecho "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak 6935777dddc5SAlex Bennée 6936f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6937f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6938f3494749SPaolo Bonzinielse 6939f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6940f3494749SPaolo Bonzinifi 6941f8393946Saurel32if test "$debug_tcg" = "yes" ; then 69422358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6943f8393946Saurel32fi 69441625af87Saliguoriif test "$strip_opt" = "yes" ; then 694552ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 69461625af87Saliguorifi 69477d13299dSbellardif test "$bigendian" = "yes" ; then 6948e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 694997a847bcSbellardfi 695067b915a5Sbellardif test "$mingw32" = "yes" ; then 695198ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 695289138857SStefan Weil rc_version=$(cat $source_path/VERSION) 69539fe6de94SBlue Swirl version_major=${rc_version%%.*} 69549fe6de94SBlue Swirl rc_version=${rc_version#*.} 69559fe6de94SBlue Swirl version_minor=${rc_version%%.*} 69569fe6de94SBlue Swirl rc_version=${rc_version#*.} 69579fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 69589fe6de94SBlue Swirl version_micro=0 69599fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 69609fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6961d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6962d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6963f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6964d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6965d9840e25STomoki Sekiyama fi 696650cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 696776dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 696850cbebb9SMichael Roth fi 69691a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 69709dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 69719dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 69729dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 69739dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 69749dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 69759dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 69769dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 69779dacf32dSYossi Hindin fi 6978210fa556Spbrookelse 697935f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6980210fa556Spbrookfi 6981128ab2ffSblueswir1 6982dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6983dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6984dffcb71cSMark McLoughlinfi 6985dffcb71cSMark McLoughlin 698683fb7adfSbellardif test "$darwin" = "yes" ; then 698798ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 698883fb7adfSbellardfi 6989b29fe3edSmalc 6990ec530c81Sbellardif test "$solaris" = "yes" ; then 699198ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6992ec530c81Sbellardfi 6993179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6994179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6995179cf400SAndreas Färberfi 699697a847bcSbellardif test "$static" = "yes" ; then 699798ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 699897a847bcSbellardfi 69991ba16968SStefan Weilif test "$profiler" = "yes" ; then 70002358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 700105c2a3e7Sbellardfi 7002c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 7003c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 7004c932ce31SPaolo Bonzinifi 7005f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 7006f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 7007f15bff25SPaolo Bonzinifi 7008675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 700998ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 7010e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 7011675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 7012675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 7013675b9b53SMarc-André Lureaufi 70147c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 70153b8593eeSMarkus Armbruster echo "config-host.h: slirp/all" >> $config_host_mak 7016c20709aaSbellardfi 70178a16d273Sthsif test "$vde" = "yes" ; then 701898ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 7019e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 70208a16d273Sthsfi 702158952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 702258952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 702358952137SVincenzo Maffionefi 7024015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 7025015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 7026015a33bdSGongleifi 70274cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 70284cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 70294cc600d2SPaolo Bonzinifi 703047e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 7031a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 70323f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 703347e98658SCorey Bryantfi 70342358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 70350c58ac1cSmalcfor drv in $audio_drv_list; do 70361ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 7037ce3dc033SGerd Hoffmann case "$drv" in 7038051c7d5cSGerd Hoffmann alsa | oss | pa | sdl) 7039ce3dc033SGerd Hoffmann echo "$def=m" >> $config_host_mak ;; 7040ce3dc033SGerd Hoffmann *) 7041ce3dc033SGerd Hoffmann echo "$def=y" >> $config_host_mak ;; 7042ce3dc033SGerd Hoffmann esac 70430c58ac1cSmalcdone 7044*478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 7045*478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 7046*478e943fSPaolo Bonzinifi 7047b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 7048*478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 7049*478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 7050*478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 7051*478e943fSPaolo Bonzinifi 7052b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 7053*478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 7054b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 7055b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 7056b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 7057*478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 7058*478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 7059*478e943fSPaolo Bonzinifi 70602e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 7061d5631638Smalcif test "$audio_win_int" = "yes" ; then 7062d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 7063d5631638Smalcfi 7064b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 7065b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 7066821601eaSJes Sorensenif test "$vnc" = "yes" ; then 7067821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 7068821601eaSJes Sorensenfi 70692f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 707098ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 70712f9606b3Saliguorifi 7072821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 70732f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 70742f6f5c7aSCorentin Charyfi 7075821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 7076efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 7077efe556adSCorentin Charyfi 70786a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 7079ade60d4fSMarc-André Lureau echo "CONFIG_XKBCOMMON=y" >> $config_host_mak 70806a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 70816a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 70826a021536SGerd Hoffmannfi 7083dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 7084dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 7085dce512deSChristoph Hellwigfi 708689138857SStefan Weilqemu_version=$(head $source_path/VERSION) 708798ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak 70882358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 708998ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 70902b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 7091a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 709298ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 7093cc8ae6deSpbrookfi 709417969268SFam Zhengif test "$modules" = "yes"; then 7095e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 7096e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 709789138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 709817969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 709917969268SFam Zhengfi 7100bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 7101bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 7102bd83c861SChristian Ehrhardtfi 7103e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 71048781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 71058781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 71068781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 71078781595bSGerd Hoffmannfi 71081ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 710996400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 71108ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 71118ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 7112a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 7113a442fe2fSDaniel P. Berrangé echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak 7114a442fe2fSDaniel P. Berrangé fi 711549ecc3faSbellardfi 711649ecc3faSbellardif test "$cocoa" = "yes" ; then 711798ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 711849ecc3faSbellardfi 7119e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 7120e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 7121e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 7122e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 7123e08bb301SSamuel Thibaultfi 71244d3b6f6eSbalrogif test "$curses" = "yes" ; then 71252373f7d5SGerd Hoffmann echo "CONFIG_CURSES=m" >> $config_host_mak 71262373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 71272373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 7128ab4e5602SJan Kiszkafi 7129099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 71302358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 7131099d6b0fSRiku Voipiofi 713240ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 713340ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 713440ff6d7eSKevin Wolffi 71353ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 71362358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 71373ce34dfbSvibisreenivasanfi 7138c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 7139c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 7140c2882b96SRiku Voipiofi 7141751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 7142751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 7143751bcc39SMarc-André Lureaufi 7144955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 7145955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 7146955727d2SCortland Tölvafi 7147d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 7148d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 7149d0927938SUlrich Hechtfi 71503d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 71513d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 71523d4fa43eSKusanagi Kouichifi 7153b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 7154b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 7155b953f075SDenis V. Lunevfi 7156ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 7157ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 7158ed911435SKevin Wolffi 7159c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 7160c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 7161c727f47dSPeter Maydellfi 7162dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 7163dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 7164dace20dcSPeter Maydellfi 7165d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 7166d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 7167d0927938SUlrich Hechtfi 71684e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 71694e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 71704e0c6529SAlex Blighfi 7171cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 7172cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 7173cd758dd0SAlex Blighfi 71743b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 71753b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 71763b6edd16SPeter Maydellfi 71773b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 71783b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 71793b6edd16SPeter Maydellfi 7180a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 7181a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 7182a8fd1abaSPeter Maydellfi 718351834341SRiku Voipioif test "$timerfd" = "yes" ; then 718451834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 718551834341SRiku Voipiofi 71869af5c906SRiku Voipioif test "$setns" = "yes" ; then 71879af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 71889af5c906SRiku Voipiofi 718938860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 719038860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 719138860a03SAleksandar Markovicfi 71925a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 71935a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 71945a03cd00SAleksandar Markovicfi 7195db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 7196db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 7197db37dd89SAleksandar Markovicfi 71983b3f24adSaurel32if test "$inotify" = "yes" ; then 71992358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 72003b3f24adSaurel32fi 7201c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 7202c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 7203c05c7a73SRiku Voipiofi 7204401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 7205401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 7206401bc051SPeter Maydellfi 72075c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 72085c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 72095c99fa37SKeno Fischerfi 72108a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 72118a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 72128a792b03SJiufei Xuefi 72136ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 72146ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 72156ae9a1f4SJuan Quintelafi 72166ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 72176ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 72186ae9a1f4SJuan Quintelafi 7219769ce76dSAlexander Grafif test "$curl" = "yes" ; then 7220d3399d7cSFam Zheng echo "CONFIG_CURL=m" >> $config_host_mak 7221b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 72226ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 7223769ce76dSAlexander Graffi 72242e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 722598ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 72268eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 72272e4d9fb1Saurel32fi 7228a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 7229e0fb129cSGerd Hoffmann echo "CONFIG_GTK=m" >> $config_host_mak 7230a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 7231014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 7232925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 7233925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 7234925a0400SGerd Hoffmann fi 7235bbbf9bfbSStefan Weilfi 7236f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 7237f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 7238f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 7239f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 724025a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 7241f876b765SMarc-André Lureaufi 7242a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 7243ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 7244ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 7245a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 7246a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 7247ddbb0d09SDaniel P. Berrangefi 724891bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 724991bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 72501f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 72511f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 72521f923c70SLongpeng(Mike) fi 725362893b67SDaniel P. Berrangefi 725491bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 725591bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 7256becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 7257a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 7258a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 7259ed754746SDaniel P. Berrangefi 7260e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 7261e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 7262e0576942SDaniel P. Berrangéfi 72639a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 72649a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 72659a2fd434SDaniel P. Berrangefi 72668953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 72678953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 72688953caf3SDaniel P. Berrangefi 7269559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 7270559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 7271559607eaSDaniel P. Berrangefi 7272e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 7273e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 7274e865b97fSChen Gangfi 72756b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 72766b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 72776b39b063SEric Blakefi 72789df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 72799df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 72809df8b20dSThomas Huthfi 72812a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 72822a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 72832a4b472cSDavid CARLIERfi 7284277abf15SJan Vesely 7285277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7286277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7287277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7288277abf15SJan Vesely# if this macro is set. 7289277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7290277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7291277abf15SJan Veselyfi 72921efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 72931efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 72941efad060SFam Zhengfi 7295bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7296bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7297a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7298e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7299a4ccabcfSAnthony Liguorifi 73009d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 73019d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 73029d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 73039d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 73049d9e1521SGerd Hoffmannfi 7305e37630caSaliguoriif test "$xen" = "yes" ; then 73066dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7307d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7308e37630caSaliguorifi 73095c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 73105c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 73115c6c3a6cSChristoph Hellwigfi 7312c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7313c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7314c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7315c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7316c10dd856SAarushi Mehtafi 7317758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7318758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7319ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 7320758e8e38SVenkateswararao Jujjuri (JV)fi 73214f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 73224f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 73234f26f2b6SAvi Kivityfi 7324983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7325758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7326758e8e38SVenkateswararao Jujjuri (JV)fi 7327fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7328fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 73291b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 73301b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 73311b0578f5SMurilo Opsfelder Araujo fi 7332fe8fc5aeSPaolo Bonzinifi 73335e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 73345e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 73355e9be92dSNicholas Bellingerfi 7336af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7337af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7338af3bba76SPaolo Bonzinifi 7339af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 734056f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 734103ce5744SNikolay Nikolaevfi 7342108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7343108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7344108a6481SCindy Lufi 7345042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7346042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7347042cea27SGongleifi 7348fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7349fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 73505fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 73515fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 73525fe97d88SStefano Garzarella fi 7353fc0b9b0eSStefan Hajnoczifi 7354299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7355299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7356299e6f19SPaolo Bonzinifi 7357e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7358e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7359e6a74868SMarc-André Lureaufi 7360108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7361108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7362108a6481SCindy Lufi 736398fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 736498fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 736598fc1adaSDr. David Alan Gilbertfi 736677755340Sthsif test "$blobs" = "yes" ; then 736798ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 736877755340Sthsfi 7369bf9298b9Saliguoriif test "$iovec" = "yes" ; then 73702358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7371bf9298b9Saliguorifi 7372ceb42de8Saliguoriif test "$preadv" = "yes" ; then 73732358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7374ceb42de8Saliguorifi 7375e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 73763f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 7377f652e6afSaurel32fi 7378a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7379a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7380a40161cbSPaolo Bonzinifi 7381dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7382dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7383dcc38d1cSMarcelo Tosattifi 7384d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7385d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7386d339d766SRichard W.M. Jonesfi 7387b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7388b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 73899195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 73909195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 73919195b2c2SStefan Weil fi 7392b3f6ea7eSPaolo Bonzinifi 73935f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 73945f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 73955f6b9e8fSBlue Swirlfi 7396e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7397e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7398e78815a5SAndreas Färberfi 7399e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7400e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7401e78815a5SAndreas Färberfi 74029bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 74039bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 74049bc5a719SAndreas Gustafssonfi 74055e5733e5SMarc-André Lureauif test "$zlib" != "no" ; then 74065e5733e5SMarc-André Lureau echo "CONFIG_ZLIB=y" >> $config_host_mak 74075e5733e5SMarc-André Lureau echo "ZLIB_CFLAGS=$zlib_cflags" >> $config_host_mak 74085e5733e5SMarc-André Lureau echo "ZLIB_LIBS=$zlib_libs" >> $config_host_mak 74095e5733e5SMarc-André Lureaufi 7410cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7411cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 74122634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 74132634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7414cd4ec0b4SGerd Hoffmannfi 7415cd4ec0b4SGerd Hoffmann 74167b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 74177b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 74187b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 74197b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7420111a38b0SRobert Relyeafi 7421111a38b0SRobert Relyea 74222b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 74232b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7424b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7425b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 74262b2325ffSGerd Hoffmannfi 74272b2325ffSGerd Hoffmann 742869354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 742969354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7430cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7431cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 743269354a83SHans de Goedefi 743369354a83SHans de Goede 7434da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7435da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7436da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7437014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7438014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7439014cb152SGerd Hoffmann fi 744020ff075bSMichael Wallefi 744120ff075bSMichael Walle 7442d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7443d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7444d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7445d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7446d52c454aSMarc-André Lureaufi 7447d52c454aSMarc-André Lureau 7448d52c454aSMarc-André Lureau 74495a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 74505a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 74515a22ab71SYang Zhongfi 74525a22ab71SYang Zhong 745399f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 745499f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 745599f2dbd3SLiang Lifi 745699f2dbd3SLiang Li 74576b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 74586b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 74596b8cd447SRobert Hoofi 74606b8cd447SRobert Hoo 7461607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7462607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7463607dacd0Sqiaonuohanfi 7464607dacd0Sqiaonuohan 7465607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7466607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7467607dacd0Sqiaonuohanfi 7468607dacd0Sqiaonuohan 74696b383c08SPeter Wuif test "$bzip2" = "yes" ; then 74706b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 74716b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 74726b383c08SPeter Wufi 74736b383c08SPeter Wu 747483bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 747583bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 747683bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 747783bc1f97SJulio Faraccofi 747883bc1f97SJulio Faracco 74793a678481SJuan Quintelaif test "$zstd" = "yes" ; then 74803a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 74815e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 74825e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 74833a678481SJuan Quintelafi 74843a678481SJuan Quintela 7485c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7486d3399d7cSFam Zheng echo "CONFIG_LIBISCSI=m" >> $config_host_mak 74876ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 74886ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7489c589b249SRonnie Sahlbergfi 7490c589b249SRonnie Sahlberg 74916542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 74924be4879fSColin Lord echo "CONFIG_LIBNFS=m" >> $config_host_mak 74934be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 74946542aa9cSPeter Lievenfi 74956542aa9cSPeter Lieven 7496f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7497f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7498c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7499c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7500f794573eSEduardo Otubofi 7501f794573eSEduardo Otubo 750283fb7adfSbellard# XXX: suppress that 75037d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 75042358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 75057d3505c5Sbellardfi 75067d3505c5Sbellard 75074d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 75084d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 75094d9310f4SDaniel P. Berrangefi 75103556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 75113556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 75123556c233SPaolo Bonzinifi 7513f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7514d3399d7cSFam Zheng echo "CONFIG_RBD=m" >> $config_host_mak 75156ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7516f27aaf4bSChristian Brunnerfi 751720ff6c80SAnthony Liguori 75187c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 751970c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 752070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 752170c60c08SStefan Hajnoczielse 752270c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 752370c60c08SStefan Hajnoczifi 7524d0e2fce5SAneesh Kumar K.V 75257d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 75267d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 75277d992e4dSPeter Lievenfi 75287d992e4dSPeter Lieven 7529f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7530f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7531f0d92b56SLongpeng(Mike)fi 7532f0d92b56SLongpeng(Mike) 7533d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7534d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7535d2042378SAneesh Kumar K.Vfi 7536d2042378SAneesh Kumar K.V 7537e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7538e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7539e06a765eSHarsh Prateek Borafi 7540e06a765eSHarsh Prateek Bora 75413f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 75423f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 75433f4349dcSKevin Wolffi 75443f4349dcSKevin Wolf 7545d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7546d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7547d83414e1SMarc-André Lureaufi 7548d83414e1SMarc-André Lureau 75490aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 75500aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 75510aebab04SLingfeng Yangfi 75520aebab04SLingfeng Yang 75538ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 75548ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 75558ab1bf12SLuiz Capitulinofi 75568ab1bf12SLuiz Capitulino 755776a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 755876a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 755976a347e1SRichard Hendersonfi 756076a347e1SRichard Henderson 7561f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7562f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7563f540166bSRichard Hendersonfi 7564f540166bSRichard Henderson 75657ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 75667ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 75677ebee43eSRichard Hendersonfi 75687ebee43eSRichard Henderson 7569e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7570e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7571e6cd4bb5SRichard Hendersonfi 7572e6cd4bb5SRichard Henderson 7573df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7574df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7575df79b996SRichard Hendersonfi 7576df79b996SRichard Henderson 7577db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7578db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7579db8aaae8SRichard Hendersonfi 7580db8aaae8SRichard Henderson 75811e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 75821e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 75831e6e9acaSRichard Hendersonfi 75841e6e9acaSRichard Henderson 7585eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7586d3399d7cSFam Zheng echo "CONFIG_GLUSTERFS=m" >> $config_host_mak 75876ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 75886ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7589eb100396SBharata B Raofi 7590eb100396SBharata B Rao 7591d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7592d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7593d85fa9ebSJeff Codyfi 7594d85fa9ebSJeff Cody 75950c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 75960c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 75970c14fb47SBharata B Raofi 75980c14fb47SBharata B Rao 7599df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7600df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7601df3a429aSNiels de Vosfi 7602df3a429aSNiels de Vos 76037c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 76047c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 76057c815372SBharata B Raofi 76067c815372SBharata B Rao 7607e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7608e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7609e014dbe7SPrasanna Kumar Kaleverfi 7610e014dbe7SPrasanna Kumar Kalever 76110e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 76120e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 76130e3b891fSNiels de Vosfi 76140e3b891fSNiels de Vos 7615b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7616b10d49d7SPino Toscano echo "CONFIG_LIBSSH=m" >> $config_host_mak 7617b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7618b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 76190a12ec87SRichard W.M. Jonesfi 76200a12ec87SRichard W.M. Jones 7621ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7622ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7623ed1701c6SDr. David Alan Gilbertfi 7624ed1701c6SDr. David Alan Gilbert 76253b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 76263cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 76273b8acc11SPaolo Bonzinifi 76283b8acc11SPaolo Bonzini 76295b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 76305b808275SLluís Vilanovaif have_backend "nop"; then 76316d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 763222890ab5SPrerna Saxenafi 76335b808275SLluís Vilanovaif have_backend "simple"; then 76346d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 76356d8a764eSLluís # Set the appropriate trace file. 7636953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 76379410b56cSPrerna Saxenafi 7638ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7639ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 76406d8a764eSLluísfi 76415b808275SLluís Vilanovaif have_backend "ust"; then 76426d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7643a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7644a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 76456d8a764eSLluísfi 76465b808275SLluís Vilanovaif have_backend "dtrace"; then 76476d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 76486d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 76496d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 76506d8a764eSLluís fi 7651c276b17dSDaniel P. Berrangefi 76525b808275SLluís Vilanovaif have_backend "ftrace"; then 7653781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7654781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7655781e9545SEiichi Tsukata else 765621684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7657781e9545SEiichi Tsukata fi 7658781e9545SEiichi Tsukatafi 76590a852417SPaul Durrantif have_backend "syslog"; then 76600a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 76610a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 76620a852417SPaul Durrant else 76630a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 76640a852417SPaul Durrant fi 76650a852417SPaul Durrantfi 76669410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 76679410b56cSPrerna Saxena 76682da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 76692da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7670392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 76712da776dbSMichael R. Hinesfi 76722da776dbSMichael R. Hines 767321ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 767421ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 767521ab34c9SMarcel Apfelbaumfi 767621ab34c9SMarcel Apfelbaum 7677575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7678575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7679575b22b1SLaurent Vivierfi 7680575b22b1SLaurent Vivier 7681ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7682ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7683ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7684ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7685ed279a06SKlim Kireevfi 7686ed279a06SKlim Kireev 7687a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7688a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7689a6b1d4c0SChanglong Xiefi 7690a6b1d4c0SChanglong Xie 76916a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 76926a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 76936a02c806SStefan Hajnoczifi 76946a02c806SStefan Hajnoczi 76954d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 76964d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 76974d04351fSChristopher Covingtonfi 76984d04351fSChristopher Covington 769949e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 770049e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 770149e00a18SAndreas Grapentinfi 770249e00a18SAndreas Grapentin 7703e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7704e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7705e674605fSTomáš Golembiovskýfi 7706db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7707db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7708db1ed1abSRichard Hendersonfi 7709e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7710e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7711e0580342SKamil Rytarowskifi 7712e219c499SRichard Hendersonif test "$capstone" != "no" ; then 77138ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 77148ca80760SRichard Hendersonfi 7715ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7716ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7717ba59fb77SPaolo Bonzinifi 7718e0580342SKamil Rytarowski 77195c312079SDr. David Alan Gilbert# Hold two types of flag: 77205c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 77215c312079SDr. David Alan Gilbert# a thread we have a handle to 7722479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 77235c312079SDr. David Alan Gilbert# platform 7724479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 77255c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7726479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7727479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7728479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7729479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 77305c312079SDr. David Alan Gilbertfi 77315c312079SDr. David Alan Gilbert 773217824406SJunyan Heif test "$libpmem" = "yes" ; then 773317824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 773417824406SJunyan Hefi 773517824406SJunyan He 773621b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 773721b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 773821b2eca6SJingqi Liufi 773921b2eca6SJingqi Liu 77402f740136SJeff Codyif test "$bochs" = "yes" ; then 77412f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 77422f740136SJeff Codyfi 77432f740136SJeff Codyif test "$cloop" = "yes" ; then 77442f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 77452f740136SJeff Codyfi 77462f740136SJeff Codyif test "$dmg" = "yes" ; then 77472f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 77482f740136SJeff Codyfi 77492f740136SJeff Codyif test "$qcow1" = "yes" ; then 77502f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 77512f740136SJeff Codyfi 77522f740136SJeff Codyif test "$vdi" = "yes" ; then 77532f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 77542f740136SJeff Codyfi 77552f740136SJeff Codyif test "$vvfat" = "yes" ; then 77562f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 77572f740136SJeff Codyfi 77582f740136SJeff Codyif test "$qed" = "yes" ; then 77592f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 77602f740136SJeff Codyfi 77612f740136SJeff Codyif test "$parallels" = "yes" ; then 77622f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 77632f740136SJeff Codyfi 77642f740136SJeff Codyif test "$sheepdog" = "yes" ; then 77652f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 77662f740136SJeff Codyfi 7767c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7768c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7769c9c8b88fSDavid CARLIERfi 7770195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7771195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7772195588ccSDavid CARLIERfi 7773adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7774adc28027SAlexander Bulekov if test "$have_fuzzer" = "yes"; then 7775dd016265SAlexander Bulekov FUZZ_LDFLAGS=" -fsanitize=fuzzer" 7776dd016265SAlexander Bulekov FUZZ_CFLAGS=" -fsanitize=fuzzer" 7777086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7778adc28027SAlexander Bulekov else 7779dd016265SAlexander Bulekov error_exit "Your compiler doesn't support -fsanitize=fuzzer" 7780adc28027SAlexander Bulekov exit 1 7781adc28027SAlexander Bulekov fi 7782adc28027SAlexander Bulekovfi 77832f740136SJeff Cody 778440e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 778540e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 778640e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 778726fffe29SEmilio G. Cota # Copy the export object list to the build dir 778826fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 778926fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 779026fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 779126fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 779226fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 779326fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 779426fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 779526fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 779626fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 779726fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 779826fffe29SEmilio G. Cota else 779926fffe29SEmilio G. Cota error_exit \ 780026fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 780126fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 780226fffe29SEmilio G. Cota fi 780340e8c6f4SAlex Bennéefi 780440e8c6f4SAlex Bennée 7805f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7806f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7807f48e590aSAlex Bennéefi 7808f48e590aSAlex Bennée 780954e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 781054e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 781192500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 781292500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 781392500362SAlexey Krasikov fi 781454e7aac0SAlexey Krasikovfi 781554e7aac0SAlexey Krasikov 78165b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 781725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 78185b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 781925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 78205b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 782125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7822e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 782325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 782440d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 782525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7826e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 782725211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 78285b5e3037SPaolo Bonzinielse 782925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 78305b5e3037SPaolo Bonzinifi 78315b5e3037SPaolo Bonzini 783298ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7833804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7834804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 78351901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 78361901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 78371901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 783821655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7839c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 78402eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 7841516e8b7dSPeter Maydellecho "SPHINX_WERROR=$sphinx_werror" >> $config_host_mak 784239d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7843a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7844804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7845a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7846a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_host_mak 7847a31a8642SMichael S. Tsirkinfi 784883f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 78493c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7850804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 785145d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7852cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 78535f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 78543dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7855804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7856804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 78579f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 78584852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7859daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 78609fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7861e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7862086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 786346eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7864a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 786511cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7866f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7867a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7868a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7869e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7870968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7871e39f0062SPaolo Bonzinifi 78728a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7873db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 78746969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7875e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 787673da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 78773e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7878409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7879804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 788017969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak 788117969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7882f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 788390246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 788490246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 788594dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 78861d728c39SBlue Swirlif test "$gcov" = "yes" ; then 78871d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 78881d728c39SBlue Swirlfi 7889804edf29SJuan Quintela 78903efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 78913efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 78923efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 78933efac6ebSTomáš Golembiovskýfi 7894adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7895adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7896adc28027SAlexander Bulekov echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak 7897adc28027SAlexander Bulekov echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak 7898adc28027SAlexander Bulekovfi 78993efac6ebSTomáš Golembiovský 790005dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 790105dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 790205dfa22bSPhilippe Mathieu-Daudéfi 790305dfa22bSPhilippe Mathieu-Daudé 7904b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7905b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7906b767d257SMarek Marczykowski-Góreckifi 7907b767d257SMarek Marczykowski-Górecki 79086efd7517SPeter Maydell# use included Linux headers 79096efd7517SPeter Maydellif test "$linux" = "yes" ; then 7910a307beb6SAndreas Färber mkdir -p linux-headers 79116efd7517SPeter Maydell case "$cpu" in 7912c72b26ecSRichard Henderson i386|x86_64|x32) 791308312a63SPeter Maydell linux_arch=x86 79146efd7517SPeter Maydell ;; 7915f8378accSRichard Henderson ppc|ppc64|ppc64le) 791608312a63SPeter Maydell linux_arch=powerpc 79176efd7517SPeter Maydell ;; 79186efd7517SPeter Maydell s390x) 791908312a63SPeter Maydell linux_arch=s390 792008312a63SPeter Maydell ;; 79211f080313SClaudio Fontana aarch64) 79221f080313SClaudio Fontana linux_arch=arm64 79231f080313SClaudio Fontana ;; 7924222e7d11SSanjay Lal mips64) 7925222e7d11SSanjay Lal linux_arch=mips 7926222e7d11SSanjay Lal ;; 792708312a63SPeter Maydell *) 792808312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 792908312a63SPeter Maydell linux_arch="$cpu" 79306efd7517SPeter Maydell ;; 79316efd7517SPeter Maydell esac 793208312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 793308312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 793408312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 793508312a63SPeter Maydell fi 79366efd7517SPeter Maydellfi 79376efd7517SPeter Maydell 793897a847bcSbellardfor target in $target_list; do 793997a847bcSbellardtarget_dir="$target" 794025be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 794189138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 794252bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 794352bf9771Stony.nguyen@bt.comcase "$target_name" in 794452bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 794552bf9771Stony.nguyen@bt.com target_aligned_only="yes" 794652bf9771Stony.nguyen@bt.com ;; 794752bf9771Stony.nguyen@bt.comesac 794897a847bcSbellardtarget_bigendian="no" 7949c1799a84SPaolo Bonzinicase "$target_name" in 7950a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 795152bf9771Stony.nguyen@bt.com target_bigendian="yes" 7952ea2d6a39SJuan Quintela ;; 7953ea2d6a39SJuan Quintelaesac 795497a847bcSbellardtarget_softmmu="no" 7955997344f3Sbellardtarget_user_only="no" 7956831b7825Sthstarget_linux_user="no" 795784778508Sblueswir1target_bsd_user="no" 79589e407a85Spbrookcase "$target" in 7959c1799a84SPaolo Bonzini ${target_name}-softmmu) 79609e407a85Spbrook target_softmmu="yes" 79619e407a85Spbrook ;; 7962c1799a84SPaolo Bonzini ${target_name}-linux-user) 79639e407a85Spbrook target_user_only="yes" 79649e407a85Spbrook target_linux_user="yes" 79659e407a85Spbrook ;; 7966c1799a84SPaolo Bonzini ${target_name}-bsd-user) 796784778508Sblueswir1 target_user_only="yes" 796884778508Sblueswir1 target_bsd_user="yes" 796984778508Sblueswir1 ;; 79709e407a85Spbrook *) 797176ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 79729e407a85Spbrook exit 1 79739e407a85Spbrook ;; 79749e407a85Spbrookesac 7975831b7825Sths 797697a847bcSbellardmkdir -p $target_dir 797725be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 797897a847bcSbellard 7979e5fe0c52Spbrookbflt="no" 7980ca759f9eSAlex Bennéemttcg="no" 798189138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 798256aebc89Spbrookgdb_xml_files="" 79837ba1e619Saliguori 7984c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 79856acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7986e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 7987e73aae67SJuan Quintela 7988c1799a84SPaolo Bonzinicase "$target_name" in 79892408a527Saurel32 i386) 79900a7fa00aSEmilio G. Cota mttcg="yes" 79917b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 799228988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 79932408a527Saurel32 ;; 79942408a527Saurel32 x86_64) 79956acff7daSJuan Quintela TARGET_BASE_ARCH=i386 79968d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 79970a7fa00aSEmilio G. Cota mttcg="yes" 79987b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 79992408a527Saurel32 ;; 80002408a527Saurel32 alpha) 80015ee4f3c2SRichard Henderson mttcg="yes" 80026116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 80032408a527Saurel32 ;; 80042408a527Saurel32 arm|armeb) 8005b498c8a0SJuan Quintela TARGET_ARCH=arm 80065bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 8007e5fe0c52Spbrook bflt="yes" 8008ca759f9eSAlex Bennée mttcg="yes" 8009c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 80102408a527Saurel32 ;; 8011722dd7beSMichael Weiser aarch64|aarch64_be) 8012722dd7beSMichael Weiser TARGET_ARCH=aarch64 80136a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 80146a49fa95SAlexander Graf bflt="yes" 8015ca759f9eSAlex Bennée mttcg="yes" 8016c888f7e0SPeter 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" 80176a49fa95SAlexander Graf ;; 801842f3ff00SMichael Rolnik avr) 801942f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 802042f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 802142f3ff00SMichael Rolnik ;; 80222408a527Saurel32 cris) 80232408a527Saurel32 ;; 802461766fe9SRichard Henderson hppa) 80257b93dab5SRichard Henderson mttcg="yes" 80269566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 802761766fe9SRichard Henderson ;; 8028613a22c9SMichael Walle lm32) 8029613a22c9SMichael Walle ;; 80302408a527Saurel32 m68k) 80310938cda5Saurel32 bflt="yes" 8032a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 80335b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 80342408a527Saurel32 ;; 8035877fdc12SEdgar E. Iglesias microblaze|microblazeel) 8036877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 8037ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 803872b675caSEdgar E. Iglesias bflt="yes" 8039be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 804072b675caSEdgar E. Iglesias ;; 80412408a527Saurel32 mips|mipsel) 80420454728cSAleksandar Markovic mttcg="yes" 8043b498c8a0SJuan Quintela TARGET_ARCH=mips 804425be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 8045c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 80462408a527Saurel32 ;; 80472408a527Saurel32 mipsn32|mipsn32el) 80480454728cSAleksandar Markovic mttcg="yes" 8049597e2cecSRichard Henderson TARGET_ARCH=mips64 80506acff7daSJuan Quintela TARGET_BASE_ARCH=mips 805125be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 8052597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 8053686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 80542408a527Saurel32 ;; 80552408a527Saurel32 mips64|mips64el) 8056a092a955SAlex Bennée mttcg="no" 8057b498c8a0SJuan Quintela TARGET_ARCH=mips64 80586acff7daSJuan Quintela TARGET_BASE_ARCH=mips 805925be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 8060686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 80612408a527Saurel32 ;; 8062d15a9c23SAnthony Green moxie) 8063d15a9c23SAnthony Green ;; 8064e671711cSMarek Vasut nios2) 8065e671711cSMarek Vasut ;; 80664a09d0bbSRichard Henderson or1k) 8067e67db06eSJia Liu TARGET_ARCH=openrisc 8068e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 8069e67db06eSJia Liu ;; 80702408a527Saurel32 ppc) 8071c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 807276a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 80732408a527Saurel32 ;; 80742408a527Saurel32 ppc64) 80756acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8076e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 807776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8078f0b0685dSNikunj A Dadhania mttcg=yes 80791438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80802408a527Saurel32 ;; 80819c35126cSDoug Kwan ppc64le) 80829c35126cSDoug Kwan TARGET_ARCH=ppc64 80839c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 80849c35126cSDoug Kwan TARGET_ABI_DIR=ppc 808576a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8086f0b0685dSNikunj A Dadhania mttcg=yes 80871438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80889c35126cSDoug Kwan ;; 80892408a527Saurel32 ppc64abi32) 8090b498c8a0SJuan Quintela TARGET_ARCH=ppc64 80916acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8092e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 809376a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 809425be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 80951438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80962408a527Saurel32 ;; 809725fa194bSMichael Clark riscv32) 809825fa194bSMichael Clark TARGET_BASE_ARCH=riscv 809925fa194bSMichael Clark TARGET_ABI_DIR=riscv 810025fa194bSMichael Clark mttcg=yes 8101ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 810225fa194bSMichael Clark ;; 810325fa194bSMichael Clark riscv64) 810425fa194bSMichael Clark TARGET_BASE_ARCH=riscv 810525fa194bSMichael Clark TARGET_ABI_DIR=riscv 810625fa194bSMichael Clark mttcg=yes 8107ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 810825fa194bSMichael Clark ;; 8109c8c35e5fSYoshinori Sato rx) 8110c8c35e5fSYoshinori Sato TARGET_ARCH=rx 8111c8c35e5fSYoshinori Sato bflt="yes" 8112c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 8113c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 8114c8c35e5fSYoshinori Sato ;; 81152408a527Saurel32 sh4|sh4eb) 8116b498c8a0SJuan Quintela TARGET_ARCH=sh4 8117d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 81184dbed897Spbrook bflt="yes" 81192408a527Saurel32 ;; 81202408a527Saurel32 sparc) 8121bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 81222408a527Saurel32 ;; 81232408a527Saurel32 sparc64) 81246acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8125bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 81262408a527Saurel32 ;; 81272408a527Saurel32 sparc32plus) 8128b498c8a0SJuan Quintela TARGET_ARCH=sparc64 81296acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8130e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 8131bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 813225be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 81332408a527Saurel32 ;; 813424e804ecSAlexander Graf s390x) 8135318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 813663685bc4SDavid Hildenbrand mttcg=yes 813786158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 813824e804ecSAlexander Graf ;; 8139444e06b1SChen Gang tilegx) 8140444e06b1SChen Gang ;; 81415ecaa4edSPeter Crosthwaite tricore) 81425ecaa4edSPeter Crosthwaite ;; 8143d2fbca94SGuan Xuetao unicore32) 8144d2fbca94SGuan Xuetao ;; 8145cfa550c6SMax Filippov xtensa|xtensaeb) 8146cfa550c6SMax Filippov TARGET_ARCH=xtensa 8147a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 814802e33e9fSMax Filippov bflt="yes" 81499fb40342SMax Filippov mttcg="yes" 8150cfa550c6SMax Filippov ;; 81512408a527Saurel32 *) 815276ad07a4SPeter Maydell error_exit "Unsupported target CPU" 81532408a527Saurel32 ;; 81542408a527Saurel32esac 81555e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 81565e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 81575e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 81585e8861a0SPaolo Bonzinifi 81595e8861a0SPaolo Bonzini 81605e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile" 81615e8861a0SPaolo Bonzini 816299afc91dSDaniel P. Berrangeupper() { 816399afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 816499afc91dSDaniel P. Berrange} 816599afc91dSDaniel P. Berrange 816689138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 816725be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 8168c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 816925be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 8170e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 8171e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 8172e6e91b9cSJuan Quintelafi 817325be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 8174adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 8175adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 8176adfc3e91SStacey Sonfi 81774d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 81784d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 81794d6a835dSLaurent Vivierfi 81803b6b7550SPaolo Bonzini 81813b6b7550SPaolo Bonziniif supported_xen_target $target; then 818225be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 8183eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 8184eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 8185eb6fda0fSAnthony PERARD fi 8186432d268cSJun Nakajimafi 81873b6b7550SPaolo Bonziniif supported_kvm_target $target; then 818825be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 8189c59249f9SJuan Quintelafi 81903b6b7550SPaolo Bonziniif supported_hax_target $target; then 8191b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 8192b0cb0a66SVincent Palatinfi 8193c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 8194c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 8195c97d6d2cSSergio Andres Gomez Del Realfi 8196d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 8197d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 8198d661d9a4SJustin Terry (VM)fi 819952bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 820052bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 820152bf9771Stony.nguyen@bt.comfi 8202de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 820325be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 820497a847bcSbellardfi 820597a847bcSbellardif test "$target_softmmu" = "yes" ; then 820625be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 8207ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 8208ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 8209ca759f9eSAlex Bennée fi 8210de83cd02Sbellardfi 8211997344f3Sbellardif test "$target_user_only" = "yes" ; then 821225be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 8213a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 8214997344f3Sbellardfi 8215831b7825Sthsif test "$target_linux_user" = "yes" ; then 821625be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 8217831b7825Sthsfi 821856aebc89Spbrooklist="" 821956aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 822056aebc89Spbrook for x in $gdb_xml_files; do 822156aebc89Spbrook list="$list $source_path/gdb-xml/$x" 822256aebc89Spbrook done 822325be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 82243d0f1517SJuan Quintelafi 8225de83cd02Sbellard 8226e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 822725be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 8228e5fe0c52Spbrookfi 822984778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 823025be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 823184778508Sblueswir1fi 82325b0753e0Sbellard 8233d75402b5SAlex Bennée 8234db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 8235fa282484SJuan Quintela 82364afddb55SJuan Quintelacflags="" 8237fa282484SJuan Quintelaldflags="" 82389b8e111fSJuan Quintela 8239c765fcacSPeter Crosthwaitedisas_config() { 8240c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 8241c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 8242c765fcacSPeter Crosthwaite} 8243c765fcacSPeter Crosthwaite 824464656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 824564656024SJuan Quintela case "$i" in 824664656024SJuan Quintela alpha) 8247c765fcacSPeter Crosthwaite disas_config "ALPHA" 824864656024SJuan Quintela ;; 824982295d8aSRichard Henderson aarch64) 825082295d8aSRichard Henderson if test -n "${cxx}"; then 8251c765fcacSPeter Crosthwaite disas_config "ARM_A64" 825282295d8aSRichard Henderson fi 825382295d8aSRichard Henderson ;; 825464656024SJuan Quintela arm) 8255c765fcacSPeter Crosthwaite disas_config "ARM" 8256999b53ecSClaudio Fontana if test -n "${cxx}"; then 8257c765fcacSPeter Crosthwaite disas_config "ARM_A64" 8258999b53ecSClaudio Fontana fi 825964656024SJuan Quintela ;; 826042f3ff00SMichael Rolnik avr) 826142f3ff00SMichael Rolnik disas_config "AVR" 826242f3ff00SMichael Rolnik ;; 826364656024SJuan Quintela cris) 8264c765fcacSPeter Crosthwaite disas_config "CRIS" 826564656024SJuan Quintela ;; 8266429b31a2SRichard Henderson hppa) 8267429b31a2SRichard Henderson disas_config "HPPA" 8268429b31a2SRichard Henderson ;; 8269c72b26ecSRichard Henderson i386|x86_64|x32) 8270c765fcacSPeter Crosthwaite disas_config "I386" 827164656024SJuan Quintela ;; 827279368f49SMichael Walle lm32) 8273c765fcacSPeter Crosthwaite disas_config "LM32" 827479368f49SMichael Walle ;; 827564656024SJuan Quintela m68k) 8276c765fcacSPeter Crosthwaite disas_config "M68K" 827764656024SJuan Quintela ;; 8278877fdc12SEdgar E. Iglesias microblaze*) 8279c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 828064656024SJuan Quintela ;; 828164656024SJuan Quintela mips*) 8282c765fcacSPeter Crosthwaite disas_config "MIPS" 828389a955e8SAleksandar Markovic if test -n "${cxx}"; then 828489a955e8SAleksandar Markovic disas_config "NANOMIPS" 828589a955e8SAleksandar Markovic fi 828664656024SJuan Quintela ;; 8287d15a9c23SAnthony Green moxie*) 8288c765fcacSPeter Crosthwaite disas_config "MOXIE" 8289d15a9c23SAnthony Green ;; 8290e671711cSMarek Vasut nios2) 8291e671711cSMarek Vasut disas_config "NIOS2" 8292e671711cSMarek Vasut ;; 82934a09d0bbSRichard Henderson or1k) 8294c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8295e67db06eSJia Liu ;; 829664656024SJuan Quintela ppc*) 8297c765fcacSPeter Crosthwaite disas_config "PPC" 829864656024SJuan Quintela ;; 8299c4f80543SAlistair Francis riscv*) 830025fa194bSMichael Clark disas_config "RISCV" 830125fa194bSMichael Clark ;; 8302c8c35e5fSYoshinori Sato rx) 8303c8c35e5fSYoshinori Sato disas_config "RX" 8304c8c35e5fSYoshinori Sato ;; 830524e804ecSAlexander Graf s390*) 8306c765fcacSPeter Crosthwaite disas_config "S390" 830764656024SJuan Quintela ;; 830864656024SJuan Quintela sh4) 8309c765fcacSPeter Crosthwaite disas_config "SH4" 831064656024SJuan Quintela ;; 831164656024SJuan Quintela sparc*) 8312c765fcacSPeter Crosthwaite disas_config "SPARC" 831364656024SJuan Quintela ;; 8314cfa550c6SMax Filippov xtensa*) 8315c765fcacSPeter Crosthwaite disas_config "XTENSA" 8316cfa550c6SMax Filippov ;; 831764656024SJuan Quintela esac 831864656024SJuan Quinteladone 83199195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8320c765fcacSPeter Crosthwaite disas_config "TCI" 83219195b2c2SStefan Weilfi 832264656024SJuan Quintela 8323e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and 8324e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes 8325e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program 8326e9a3591fSChristian Borntraeger# header if 8327e9a3591fSChristian Borntraeger# - we build on s390x 8328e9a3591fSChristian Borntraeger# - we build the system emulation for s390x (qemu-system-s390x) 8329e9a3591fSChristian Borntraeger# - KVM is enabled 8330e9a3591fSChristian Borntraeger# - the linker supports --s390-pgste 8331e633a5c6SEric Blakeif test "$TARGET_ARCH" = "s390x" && test "$target_softmmu" = "yes" && \ 8332e633a5c6SEric Blake test "$ARCH" = "s390x" && test "$kvm" = "yes"; then 8333e9a3591fSChristian Borntraeger if ld_has --s390-pgste ; then 8334e9a3591fSChristian Borntraeger ldflags="-Wl,--s390-pgste $ldflags" 8335e9a3591fSChristian Borntraeger fi 8336e9a3591fSChristian Borntraegerfi 8337e9a3591fSChristian Borntraeger 8338db5adeaaSPaolo Bonziniecho "QEMU_LDFLAGS+=$ldflags" >> $config_target_mak 833925be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak 8340fa282484SJuan Quintela 834197a847bcSbellarddone # for target in $targets 83427d13299dSbellard 8343d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8344d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8345d52c454aSMarc-André Lureau 8346e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 83473b8593eeSMarkus Armbruster echo "config-host.h: dtc/all" >> $config_host_mak 8348a540f158SPeter Crosthwaitefi 8349e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 83503b8593eeSMarkus Armbruster echo "config-host.h: capstone/all" >> $config_host_mak 8351e219c499SRichard Hendersonfi 8352e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8353e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8354e219c499SRichard Hendersonfi 8355a540f158SPeter Crosthwaite 8356a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8357a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8358a99d57bbSWanlong Gaofi 8359a99d57bbSWanlong Gao 8360fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8361fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8362fd0e6053SJohn Snowfi 8363fd0e6053SJohn Snow 83641e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 83651e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 83661e4f6065SDaniele Buonofi 83671e4f6065SDaniele Buono 8368e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8369e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8370e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8371e29e5c6eSPeter Maydell# (these can be both files and directories). 8372e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8373e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8374e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8375e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8376e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8377e29e5c6eSPeter Maydell# directory and symlink the directory instead. 83781cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 83791cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8380b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8381744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 83828db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 83832038f8c8SPaolo BonziniLINKS="Makefile" 83842038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 83853941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 8386671f760bSEmilio G. CotaLINKS="$LINKS tests/plugin/Makefile" 8387e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8388e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 83898db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8390e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8391e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 839239950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 839339950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 83948f8fd9edSCleber RosaLINKS="$LINKS python" 8395753d11f2SRichard Hendersonfor bios_file in \ 8396753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8397225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8398753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8399753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8400e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8401753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 84024e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 840326ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8404753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8405753d11f2SRichard Hendersondo 8406e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 84077ea78b74SJan Kiszkadone 8408d1807a4fSPaolo Bonzinimkdir -p $DIRS 8409e29e5c6eSPeter Maydellfor f in $LINKS ; do 8410cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8411f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8412f9245e10SPeter Maydell fi 84137d13299dSbellarddone 84141ad2134fSPaul Brook 84152038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 84162038f8c8SPaolo Bonzini export $i 84172038f8c8SPaolo Bonzinidone 8418afc3a8f9SAlex Bennéeexport target_list source_path use_containers 84192038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 84202038f8c8SPaolo Bonzini 8421c34ebfdcSAnthony Liguori# temporary config to build submodules 84228db2a4fdSGerd Hoffmannfor rom in seabios; do 8423c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 842437116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8425c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8426cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 84275f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8428c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8429c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 84303dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8431c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8432a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8433c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 84349f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8435c34ebfdcSAnthony Liguoridone 8436c34ebfdcSAnthony Liguori 843776c7560aSMax Reitz# set up qemu-iotests in this build directory 843876c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 843976c7560aSMax Reitz 844076c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 844176c7560aSMax Reitzecho >> "$iotests_common_env" 844276c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 844376c7560aSMax Reitz 8444a5665051SPaolo Bonziniif test "$skip_meson" = no; then 8445fc929892SMarc-André Lureaucross="config-meson.cross.new" 8446fc929892SMarc-André Lureaumeson_quote() { 8447fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 8448fc929892SMarc-André Lureau} 8449fc929892SMarc-André Lureau 8450fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 8451fc929892SMarc-André Lureauecho "[properties]" >> $cross 8452fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 8453fc929892SMarc-André Lureauecho "[binaries]" >> $cross 8454fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 8455fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 8456fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 8457fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 8458fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 8459fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 8460fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 8461fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 8462fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 8463fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 8464fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 8465fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 8466fc929892SMarc-André Lureau # includes a drive letter. 8467fc929892SMarc-André Lureau # 8468fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 8469fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 8470fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 8471fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 8472fc929892SMarc-André Lureau case $prefix in 8473fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 8474fc929892SMarc-André Lureau esac 8475fc929892SMarc-André Lureau fi 8476fc929892SMarc-André Lureau case "$ARCH" in 8477fc929892SMarc-André Lureau i386|x86_64) 8478fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 8479fc929892SMarc-André Lureau ;; 8480fc929892SMarc-André Lureau ppc64le) 8481fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 8482fc929892SMarc-André Lureau ;; 8483fc929892SMarc-André Lureau *) 8484fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 8485fc929892SMarc-André Lureau ;; 8486fc929892SMarc-André Lureau esac 8487fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 8488fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 8489fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 8490fc929892SMarc-André Lureau else 8491fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 8492fc929892SMarc-André Lureau fi 8493fc929892SMarc-André Lureauelse 8494fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 8495fc929892SMarc-André Lureaufi 8496fc929892SMarc-André Lureaumv $cross config-meson.cross 8497fc929892SMarc-André Lureau 8498a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 8499a5665051SPaolo BonziniNINJA=$PWD/ninjatool $meson setup \ 8500fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8501fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8502fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8503fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8504fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8505fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8506fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8507fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8508fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8509a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8510a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8511a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8512a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8513da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8514bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 8515fc929892SMarc-André Lureau $cross_arg \ 8516a5665051SPaolo Bonzini "$PWD" "$source_path" 8517a5665051SPaolo Bonzini 8518a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8519a5665051SPaolo Bonzini error_exit "meson setup failed" 8520a5665051SPaolo Bonzinifi 8521a5665051SPaolo Bonzinitouch ninjatool.stamp 8522a5665051SPaolo Bonzinifi 8523a5665051SPaolo Bonzini 8524dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8525dc655404SMichael S. Tsirkincat <<EOD >config.status 8526dc655404SMichael S. Tsirkin#!/bin/sh 8527dc655404SMichael S. Tsirkin# Generated by configure. 8528dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8529dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8530dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8531dc655404SMichael S. TsirkinEOD 8532e811da7fSDaniel P. Berrangé 8533e811da7fSDaniel P. Berrangépreserve_env() { 8534e811da7fSDaniel P. Berrangé envname=$1 8535e811da7fSDaniel P. Berrangé 8536e811da7fSDaniel P. Berrangé eval envval=\$$envname 8537e811da7fSDaniel P. Berrangé 8538e811da7fSDaniel P. Berrangé if test -n "$envval" 8539e811da7fSDaniel P. Berrangé then 8540e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8541e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8542e811da7fSDaniel P. Berrangé else 8543e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8544e811da7fSDaniel P. Berrangé fi 8545e811da7fSDaniel P. Berrangé} 8546e811da7fSDaniel P. Berrangé 8547e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8548e811da7fSDaniel P. Berrangé# features/build target configure will detect 8549e811da7fSDaniel P. Berrangépreserve_env AR 8550e811da7fSDaniel P. Berrangépreserve_env AS 8551e811da7fSDaniel P. Berrangépreserve_env CC 8552e811da7fSDaniel P. Berrangépreserve_env CPP 8553e811da7fSDaniel P. Berrangépreserve_env CXX 8554e811da7fSDaniel P. Berrangépreserve_env INSTALL 8555e811da7fSDaniel P. Berrangépreserve_env LD 8556e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8557e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8558e811da7fSDaniel P. Berrangépreserve_env MAKE 8559e811da7fSDaniel P. Berrangépreserve_env NM 8560e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8561e811da7fSDaniel P. Berrangépreserve_env PATH 8562e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8563e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8564e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8565e811da7fSDaniel P. Berrangépreserve_env PYTHON 8566e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8567e811da7fSDaniel P. Berrangépreserve_env SMBD 8568e811da7fSDaniel P. Berrangépreserve_env STRIP 8569e811da7fSDaniel P. Berrangépreserve_env WINDRES 8570e811da7fSDaniel P. Berrangé 8571dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8572a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8573a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8574a5665051SPaolo Bonzinidone 8575cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8576dc655404SMichael S. Tsirkinchmod +x config.status 8577dc655404SMichael S. Tsirkin 85788cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8579