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 $pkg_config alsa --exists; then 3769c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3770e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3771e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3772e42975a1SGerd Hoffmann fi 3773e42975a1SGerd Hoffmann else 3774e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3775e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3776c80a867fSGerd Hoffmann else 3777c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3778c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3779c80a867fSGerd Hoffmann fi 3780e42975a1SGerd Hoffmann fi 3781c2de5c91Smalc ;; 3782c2de5c91Smalc 3783e42975a1SGerd Hoffmann pa | try-pa) 3784c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3785c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3786e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3787e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3788e42975a1SGerd Hoffmann fi 3789e42975a1SGerd Hoffmann else 3790e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3791e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3792c80a867fSGerd Hoffmann else 3793c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3794c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3795c80a867fSGerd Hoffmann fi 3796e42975a1SGerd Hoffmann fi 3797b8e59f18Smalc ;; 3798b8e59f18Smalc 3799373967b2SGerd Hoffmann sdl) 3800373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3801373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3802373967b2SGerd Hoffmann fi 3803373967b2SGerd Hoffmann ;; 3804373967b2SGerd Hoffmann 3805e42975a1SGerd Hoffmann try-sdl) 3806e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3807e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3808e42975a1SGerd Hoffmann else 3809e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3810e42975a1SGerd Hoffmann fi 3811e42975a1SGerd Hoffmann ;; 3812e42975a1SGerd Hoffmann 3813997e690aSJuan Quintela coreaudio) 3814b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3815997e690aSJuan Quintela ;; 3816997e690aSJuan Quintela 3817a4bf6780SJuan Quintela dsound) 3818b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3819d5631638Smalc audio_win_int="yes" 3820a4bf6780SJuan Quintela ;; 3821a4bf6780SJuan Quintela 3822a4bf6780SJuan Quintela oss) 3823b1149911SFam Zheng oss_libs="$oss_lib" 3824a4bf6780SJuan Quintela ;; 3825a4bf6780SJuan Quintela 38262e445703SGeoffrey McRae jack | try-jack) 38272e445703SGeoffrey McRae if $pkg_config jack --exists; then 38282e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 38292e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38302e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 38312e445703SGeoffrey McRae fi 38322e445703SGeoffrey McRae else 38332e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38342e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 38352e445703SGeoffrey McRae else 38362e445703SGeoffrey McRae error_exit "$drv check failed" \ 38372e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 38382e445703SGeoffrey McRae fi 38392e445703SGeoffrey McRae fi 38402e445703SGeoffrey McRae ;; 38412e445703SGeoffrey McRae 3842e4c63a6aSmalc *) 38431c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 384476ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 384576ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3846e4c63a6aSmalc } 3847e4c63a6aSmalc ;; 3848c2de5c91Smalc esac 3849c2de5c91Smalcdone 38508f28f3fbSths 38514d3b6f6eSbalrog########################################## 38522e4d9fb1Saurel32# BrlAPI probe 38532e4d9fb1Saurel32 38544ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3855eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 38562e4d9fb1Saurel32 cat > $TMPC << EOF 38572e4d9fb1Saurel32#include <brlapi.h> 3858832ce9c2SScott Wood#include <stddef.h> 38592e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 38602e4d9fb1Saurel32EOF 386152166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 38622e4d9fb1Saurel32 brlapi=yes 38634ffcedb6SJuan Quintela else 38644ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 386521684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 38664ffcedb6SJuan Quintela fi 38674ffcedb6SJuan Quintela brlapi=no 3868eb82284fSJuan Quintela fi 3869eb82284fSJuan Quintelafi 38702e4d9fb1Saurel32 38712e4d9fb1Saurel32########################################## 3872e08bb301SSamuel Thibault# iconv probe 3873e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3874e08bb301SSamuel Thibault cat > $TMPC << EOF 3875e08bb301SSamuel Thibault#include <iconv.h> 3876e08bb301SSamuel Thibaultint main(void) { 3877e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3878e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3879e08bb301SSamuel Thibault} 3880e08bb301SSamuel ThibaultEOF 3881e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3882e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3883e08bb301SSamuel Thibault IFS=: 3884e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3885e08bb301SSamuel Thibault IFS=: 3886e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3887e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3888e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3889e08bb301SSamuel Thibault unset IFS 3890e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3891e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3892e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3893e08bb301SSamuel Thibault iconv_found=yes 3894e08bb301SSamuel Thibault break 3895e08bb301SSamuel Thibault fi 3896e08bb301SSamuel Thibault done 3897e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3898e08bb301SSamuel Thibault break 3899e08bb301SSamuel Thibault fi 3900e08bb301SSamuel Thibault done 3901e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3902e08bb301SSamuel Thibault iconv=yes 3903e08bb301SSamuel Thibault else 3904e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3905e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3906e08bb301SSamuel Thibault fi 3907e08bb301SSamuel Thibault iconv=no 3908e08bb301SSamuel Thibault fi 3909e08bb301SSamuel Thibaultfi 3910e08bb301SSamuel Thibault 3911e08bb301SSamuel Thibault########################################## 39124d3b6f6eSbalrog# curses probe 3913e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3914e08bb301SSamuel Thibault # curses will need iconv 3915e08bb301SSamuel Thibault curses=no 3916e08bb301SSamuel Thibaultfi 3917a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3918e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 39198ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 39208ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3921e095e2f3SStefan Weil else 39227c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 39238ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3924e095e2f3SStefan Weil fi 3925c584a6d0SJuan Quintela curses_found=no 39264d3b6f6eSbalrog cat > $TMPC << EOF 39278ddc5bf9SSamuel Thibault#include <locale.h> 39284d3b6f6eSbalrog#include <curses.h> 39298ddc5bf9SSamuel Thibault#include <wchar.h> 39302f8b7cd5SSamuel Thibault#include <langinfo.h> 3931ef9a2524SStefan Weilint main(void) { 39322f8b7cd5SSamuel Thibault const char *codeset; 39338ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 39348ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3935ef9a2524SStefan Weil resize_term(0, 0); 39368ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 39378ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 39387c703002SSamuel Thibault add_wch(WACS_DEGREE); 39392f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 39402f8b7cd5SSamuel Thibault return codeset != 0; 3941ef9a2524SStefan Weil} 39424d3b6f6eSbalrogEOF 3943ecbe251fSVadim Evard IFS=: 39448ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3945b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3946b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 39477c703002SSamuel Thibault IFS=: 39488ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3949ecbe251fSVadim Evard unset IFS 39508ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3951c584a6d0SJuan Quintela curses_found=yes 39524f78ef9aSJuan Quintela break 39534d3b6f6eSbalrog fi 39544f78ef9aSJuan Quintela done 39557c703002SSamuel Thibault if test "$curses_found" = yes ; then 39567c703002SSamuel Thibault break 39577c703002SSamuel Thibault fi 39588ddc5bf9SSamuel Thibault done 3959ecbe251fSVadim Evard unset IFS 3960c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3961c584a6d0SJuan Quintela curses=yes 3962c584a6d0SJuan Quintela else 3963c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 396421684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3965c584a6d0SJuan Quintela fi 3966c584a6d0SJuan Quintela curses=no 3967c584a6d0SJuan Quintela fi 39684f78ef9aSJuan Quintelafi 39694d3b6f6eSbalrog 3970414f0dabSblueswir1########################################## 3971769ce76dSAlexander Graf# curl probe 3972a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 397365d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3974a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 39754e2b0658SPaolo Bonzini else 39764e2b0658SPaolo Bonzini curlconfig=curl-config 39774e2b0658SPaolo Bonzini fi 3978769ce76dSAlexander Graf cat > $TMPC << EOF 3979769ce76dSAlexander Graf#include <curl/curl.h> 39800b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3981769ce76dSAlexander GrafEOF 398289138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 398389138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3984b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3985769ce76dSAlexander Graf curl=yes 3986788c8196SJuan Quintela else 3987788c8196SJuan Quintela if test "$curl" = "yes" ; then 398821684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3989788c8196SJuan Quintela fi 3990788c8196SJuan Quintela curl=no 3991769ce76dSAlexander Graf fi 3992769ce76dSAlexander Graffi # test "$curl" 3993769ce76dSAlexander Graf 3994769ce76dSAlexander Graf########################################## 3995e18df141SAnthony Liguori# glib support probe 3996a52d28afSPaolo Bonzini 399700f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3998aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3999aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 4000a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 4001aa0d1f44SPaolo Bonzinifi 400254cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 400354cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 400454cb65d8SEmilio G. Cotafi 4005e26110cfSFam Zheng 40064eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 40074eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 40084eaf7202SSameeh Jubran 4009e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 40104eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 40114eaf7202SSameeh Jubranfi 40124eaf7202SSameeh Jubran 4013aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 4014e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 401589138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 401689138857SStefan Weil glib_libs=$($pkg_config --libs $i) 40174a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 401814015304SAnthony Liguori LIBS="$glib_libs $LIBS" 4019e18df141SAnthony Liguori else 4020e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 4021e26110cfSFam Zheng fi 4022e26110cfSFam Zhengdone 4023e26110cfSFam Zheng 4024f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 4025f876b765SMarc-André Lureau gio=yes 4026f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 4027f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 402825a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 40290dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 40300dba4897SMarc-André Lureau gdbus_codegen= 40310dba4897SMarc-André Lureau fi 4032f876b765SMarc-André Lureauelse 4033f876b765SMarc-André Lureau gio=no 4034f876b765SMarc-André Lureaufi 4035f876b765SMarc-André Lureau 403625a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 403725a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 403825a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 403925a97a56SMarc-André Lureaufi 404025a97a56SMarc-André Lureau 4041977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 4042977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 4043977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 4044977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 4045977a82abSDaniel P. Berrangecat > $TMPC <<EOF 4046977a82abSDaniel P. Berrange#include <glib.h> 4047977a82abSDaniel P. Berrange#include <unistd.h> 4048977a82abSDaniel P. Berrange 4049977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 4050977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 4051977a82abSDaniel P. Berrange 4052977a82abSDaniel P. Berrangeint main(void) { 4053977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 4054977a82abSDaniel P. Berrange return 0; 4055977a82abSDaniel P. Berrange} 4056977a82abSDaniel P. BerrangeEOF 4057977a82abSDaniel P. Berrange 40585919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 4059977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 4060977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 4061977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 4062977a82abSDaniel P. Berrange "build target" 4063977a82abSDaniel P. Berrangefi 4064977a82abSDaniel P. Berrange 4065bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 4066bbbf2e04SJohn Snowcat > $TMPC << EOF 4067bbbf2e04SJohn Snow#include <glib.h> 4068bbbf2e04SJohn Snowint main(void) { return 0; } 4069bbbf2e04SJohn SnowEOF 4070bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 4071bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 4072bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 4073086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 4074bbbf2e04SJohn Snow fi 4075bbbf2e04SJohn Snowfi 4076bbbf2e04SJohn Snow 40779bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 40789bda600bSEric Blakecat > $TMPC << EOF 40799bda600bSEric Blake#include <glib.h> 40809bda600bSEric Blaketypedef struct Foo { 40819bda600bSEric Blake int i; 40829bda600bSEric Blake} Foo; 40839bda600bSEric Blakestatic void foo_free(Foo *f) 40849bda600bSEric Blake{ 40859bda600bSEric Blake g_free(f); 40869bda600bSEric Blake} 40879bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 40889bda600bSEric Blakeint main(void) { return 0; } 40899bda600bSEric BlakeEOF 40909bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 40919bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 40929bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 40939bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 40949bda600bSEric Blake fi 40959bda600bSEric Blakefi 40969bda600bSEric Blake 40976a1f42bdSStefan Weil######################################### 40986a1f42bdSStefan Weil# zlib check 40996a1f42bdSStefan Weil 41006a1f42bdSStefan Weilif test "$zlib" != "no" ; then 41016a1f42bdSStefan Weil if $pkg_config --exists zlib; then 41026a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 41036a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 41046a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 41056a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 41066a1f42bdSStefan Weil else 41076a1f42bdSStefan Weil cat > $TMPC << EOF 41086a1f42bdSStefan Weil#include <zlib.h> 41096a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 41106a1f42bdSStefan WeilEOF 41116a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 41125e5733e5SMarc-André Lureau zlib_libs=-lz 41135e5733e5SMarc-André Lureau LIBS="$LIBS $zlib_libs" 41146a1f42bdSStefan Weil else 41156a1f42bdSStefan Weil error_exit "zlib check failed" \ 41166a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 41176a1f42bdSStefan Weil fi 41186a1f42bdSStefan Weil fi 41196a1f42bdSStefan Weilfi 41206a1f42bdSStefan Weil 4121e26110cfSFam Zheng########################################## 4122e26110cfSFam Zheng# SHA command probe for modules 4123e26110cfSFam Zhengif test "$modules" = yes; then 4124e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 4125e26110cfSFam Zheng for c in $shacmd_probe; do 41268ccefb91SFam Zheng if has $c; then 4127e26110cfSFam Zheng shacmd="$c" 4128e26110cfSFam Zheng break 4129e26110cfSFam Zheng fi 4130e26110cfSFam Zheng done 4131e26110cfSFam Zheng if test "$shacmd" = ""; then 4132e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 4133e26110cfSFam Zheng fi 4134e18df141SAnthony Liguorifi 4135e18df141SAnthony Liguori 4136e18df141SAnthony Liguori########################################## 4137e2134eb9SGerd Hoffmann# pixman support probe 4138e2134eb9SGerd Hoffmann 41399b52b17bSThomas Huthif test "$softmmu" = "no"; then 414074880fe2SRobert Schiele pixman_cflags= 414174880fe2SRobert Schiele pixman_libs= 414235c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 414389138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 414489138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 4145e2134eb9SGerd Hoffmannelse 4146c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 4147c12b6d70SGerd Hoffmann "Please install the pixman devel package." 4148e2134eb9SGerd Hoffmannfi 4149e2134eb9SGerd Hoffmann 4150e2134eb9SGerd Hoffmann########################################## 4151fe8fc5aeSPaolo Bonzini# libmpathpersist probe 4152fe8fc5aeSPaolo Bonzini 4153fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 41541b0578f5SMurilo Opsfelder Araujo # probe for the new API 4155fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 4156fe8fc5aeSPaolo Bonzini#include <libudev.h> 4157fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 4158fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 4159fe8fc5aeSPaolo Bonziniint logsink; 4160b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 4161b3f1c8c4SPaolo Bonziniextern struct udev *udev; 4162b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 4163b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 4164b3f1c8c4SPaolo Bonzinistruct udev *udev; 4165b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 4166b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 4167b3f1c8c4SPaolo Bonzini 4168fe8fc5aeSPaolo Bonziniint main(void) { 4169b3f1c8c4SPaolo Bonzini udev = udev_new(); 4170b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 4171fe8fc5aeSPaolo Bonzini return 0; 4172fe8fc5aeSPaolo Bonzini} 4173fe8fc5aeSPaolo BonziniEOF 4174fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 4175fe8fc5aeSPaolo Bonzini mpathpersist=yes 41761b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 41771b0578f5SMurilo Opsfelder Araujo else 41781b0578f5SMurilo Opsfelder Araujo # probe for the old API 41791b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 41801b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 41811b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 41821b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 41831b0578f5SMurilo Opsfelder Araujoint logsink; 41841b0578f5SMurilo Opsfelder Araujoint main(void) { 41851b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 41861b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 41871b0578f5SMurilo Opsfelder Araujo return 0; 41881b0578f5SMurilo Opsfelder Araujo} 41891b0578f5SMurilo Opsfelder AraujoEOF 41901b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 41911b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 41921b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 4193fe8fc5aeSPaolo Bonzini else 4194fe8fc5aeSPaolo Bonzini mpathpersist=no 4195fe8fc5aeSPaolo Bonzini fi 41961b0578f5SMurilo Opsfelder Araujo fi 4197fe8fc5aeSPaolo Bonzinielse 4198fe8fc5aeSPaolo Bonzini mpathpersist=no 4199fe8fc5aeSPaolo Bonzinifi 4200fe8fc5aeSPaolo Bonzini 4201fe8fc5aeSPaolo Bonzini########################################## 4202e5d355d1Saliguori# pthread probe 42034b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 42043c529d93Saliguori 4205e5d355d1Saliguoripthread=no 4206414f0dabSblueswir1cat > $TMPC << EOF 42073c529d93Saliguori#include <pthread.h> 42087a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 42097a42bbe4SStefan Weilint main(void) { 42107a42bbe4SStefan Weil pthread_t thread; 42117a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 42127a42bbe4SStefan Weil return 0; 42137a42bbe4SStefan Weil} 4214414f0dabSblueswir1EOF 4215bd00d539SAndreas Färberif compile_prog "" "" ; then 4216bd00d539SAndreas Färber pthread=yes 4217bd00d539SAndreas Färberelse 4218de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 421952166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4220e5d355d1Saliguori pthread=yes 4221e3c56761SPeter Portante found=no 4222e3c56761SPeter Portante for lib_entry in $LIBS; do 4223e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4224e3c56761SPeter Portante found=yes 4225e3c56761SPeter Portante break 4226e3c56761SPeter Portante fi 4227e3c56761SPeter Portante done 4228e3c56761SPeter Portante if test "$found" = "no"; then 42295572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 4230e3c56761SPeter Portante fi 4231409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4232de65fe0fSSebastian Herbszt break 4233414f0dabSblueswir1 fi 4234de65fe0fSSebastian Herbszt done 4235bd00d539SAndreas Färberfi 4236414f0dabSblueswir1 4237e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 423876ad07a4SPeter Maydell error_exit "pthread check failed" \ 423976ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4240e5d355d1Saliguorifi 4241e5d355d1Saliguori 4242479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4243479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 42445c312079SDr. David Alan Gilbertcat > $TMPC << EOF 42455c312079SDr. David Alan Gilbert#include <pthread.h> 42465c312079SDr. David Alan Gilbert 42475c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 42485c312079SDr. David Alan Gilbertint main(void) 42495c312079SDr. David Alan Gilbert{ 42505c312079SDr. David Alan Gilbert pthread_t thread; 42515c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 42525c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 42535c312079SDr. David Alan Gilbert return 0; 42545c312079SDr. David Alan Gilbert} 42555c312079SDr. David Alan GilbertEOF 42565c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4257479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4258479a5747SRoman Bolshakovfi 4259479a5747SRoman Bolshakov 4260479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4261479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4262479a5747SRoman Bolshakovcat > $TMPC << EOF 4263479a5747SRoman Bolshakov#include <pthread.h> 4264479a5747SRoman Bolshakov 426512a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4266479a5747SRoman Bolshakovint main(void) 4267479a5747SRoman Bolshakov{ 4268479a5747SRoman Bolshakov pthread_t thread; 4269479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4270479a5747SRoman Bolshakov return 0; 4271479a5747SRoman Bolshakov} 4272479a5747SRoman BolshakovEOF 4273479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4274479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 42755c312079SDr. David Alan Gilbertfi 42765c312079SDr. David Alan Gilbert 4277bf9298b9Saliguori########################################## 4278f27aaf4bSChristian Brunner# rbd probe 4279f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4280f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4281f27aaf4bSChristian Brunner#include <stdio.h> 4282ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4283f27aaf4bSChristian Brunnerint main(void) { 4284ad32e9c0SJosh Durgin rados_t cluster; 4285ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4286f27aaf4bSChristian Brunner return 0; 4287f27aaf4bSChristian Brunner} 4288f27aaf4bSChristian BrunnerEOF 4289ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4290f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4291f27aaf4bSChristian Brunner rbd=yes 4292f27aaf4bSChristian Brunner else 4293f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 429421684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4295f27aaf4bSChristian Brunner fi 4296f27aaf4bSChristian Brunner rbd=no 4297f27aaf4bSChristian Brunner fi 4298f27aaf4bSChristian Brunnerfi 4299f27aaf4bSChristian Brunner 4300f27aaf4bSChristian Brunner########################################## 4301b10d49d7SPino Toscano# libssh probe 4302b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4303b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4304b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4305b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4306b10d49d7SPino Toscano libssh=yes 43070a12ec87SRichard W.M. Jones else 4308b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4309b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 43100a12ec87SRichard W.M. Jones fi 4311b10d49d7SPino Toscano libssh=no 43120a12ec87SRichard W.M. Jones fi 43130a12ec87SRichard W.M. Jonesfi 43140a12ec87SRichard W.M. Jones 43150a12ec87SRichard W.M. Jones########################################## 4316b10d49d7SPino Toscano# Check for libssh 0.8 4317b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4318b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4319b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4320b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 43219a2d462eSRichard W.M. Jones 4322b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 43239a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4324b10d49d7SPino Toscano#include <libssh/libssh.h> 4325b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 43269a2d462eSRichard W.M. JonesEOF 4327b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4328b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 43299a2d462eSRichard W.M. Jones fi 43309a2d462eSRichard W.M. Jonesfi 43319a2d462eSRichard W.M. Jones 43329a2d462eSRichard W.M. Jones########################################## 43335c6c3a6cSChristoph Hellwig# linux-aio probe 43345c6c3a6cSChristoph Hellwig 43355c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 43365c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 43375c6c3a6cSChristoph Hellwig#include <libaio.h> 43385c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4339832ce9c2SScott Wood#include <stddef.h> 43405c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 43415c6c3a6cSChristoph HellwigEOF 43425c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 43435c6c3a6cSChristoph Hellwig linux_aio=yes 43445c6c3a6cSChristoph Hellwig else 43455c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 434621684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 43475c6c3a6cSChristoph Hellwig fi 43483cfcae3cSLuiz Capitulino linux_aio=no 43495c6c3a6cSChristoph Hellwig fi 43505c6c3a6cSChristoph Hellwigfi 4351c10dd856SAarushi Mehta########################################## 4352c10dd856SAarushi Mehta# linux-io-uring probe 4353c10dd856SAarushi Mehta 4354c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4355c10dd856SAarushi Mehta if $pkg_config liburing; then 4356c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4357c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4358c10dd856SAarushi Mehta linux_io_uring=yes 435973fd282eSStefan Hajnoczi 436073fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 436173fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 436273fd282eSStefan Hajnoczi # library dependency globally. 436373fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4364c10dd856SAarushi Mehta else 4365c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4366c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4367c10dd856SAarushi Mehta fi 4368c10dd856SAarushi Mehta linux_io_uring=no 4369c10dd856SAarushi Mehta fi 4370c10dd856SAarushi Mehtafi 43715c6c3a6cSChristoph Hellwig 43725c6c3a6cSChristoph Hellwig########################################## 43737aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 43743b8acc11SPaolo Bonzini 43757aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 43767aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 43777aaa6a16SPaolo Bonzini tpm=no 43783b8acc11SPaolo Bonzini else 43797aaa6a16SPaolo Bonzini tpm=yes 43807aaa6a16SPaolo Bonzini fi 43817aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 43827aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 43837aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 43847aaa6a16SPaolo Bonzini fi 43853b8acc11SPaolo Bonzinifi 43863b8acc11SPaolo Bonzini 43873b8acc11SPaolo Bonzini########################################## 4388758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4389758e8e38SVenkateswararao Jujjuri (JV) 4390ec0d5893SMarc-André Lureaulibattr_libs= 4391758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4392758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4393758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4394758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4395f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4396f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4397f2338fb4SPavel Borzenkov#else 43984f26f2b6SAvi Kivity#include <sys/xattr.h> 4399f2338fb4SPavel Borzenkov#endif 4400758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4401758e8e38SVenkateswararao Jujjuri (JV)EOF 44024f26f2b6SAvi Kivity if compile_prog "" "" ; then 44034f26f2b6SAvi Kivity attr=yes 44044f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4405f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4406758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4407ec0d5893SMarc-André Lureau libattr_libs="-lattr" 4408ec0d5893SMarc-André Lureau LIBS="$libattr_libs $LIBS" 44094f26f2b6SAvi Kivity libattr=yes 4410758e8e38SVenkateswararao Jujjuri (JV) else 4411758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 441221684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4413758e8e38SVenkateswararao Jujjuri (JV) fi 4414758e8e38SVenkateswararao Jujjuri (JV) attr=no 4415758e8e38SVenkateswararao Jujjuri (JV) fi 4416758e8e38SVenkateswararao Jujjuri (JV)fi 4417758e8e38SVenkateswararao Jujjuri (JV) 4418758e8e38SVenkateswararao Jujjuri (JV)########################################## 4419bf9298b9Saliguori# iovec probe 4420bf9298b9Saliguoricat > $TMPC <<EOF 4421db34f0b3Sblueswir1#include <sys/types.h> 4422bf9298b9Saliguori#include <sys/uio.h> 4423db34f0b3Sblueswir1#include <unistd.h> 4424f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4425bf9298b9SaliguoriEOF 4426bf9298b9Saliguoriiovec=no 442752166aa0SJuan Quintelaif compile_prog "" "" ; then 4428bf9298b9Saliguori iovec=yes 4429bf9298b9Saliguorifi 4430bf9298b9Saliguori 4431f652e6afSaurel32########################################## 4432ceb42de8Saliguori# preadv probe 4433ceb42de8Saliguoricat > $TMPC <<EOF 4434ceb42de8Saliguori#include <sys/types.h> 4435ceb42de8Saliguori#include <sys/uio.h> 4436ceb42de8Saliguori#include <unistd.h> 4437c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4438ceb42de8SaliguoriEOF 4439ceb42de8Saliguoripreadv=no 444052166aa0SJuan Quintelaif compile_prog "" "" ; then 4441ceb42de8Saliguori preadv=yes 4442ceb42de8Saliguorifi 4443ceb42de8Saliguori 4444ceb42de8Saliguori########################################## 4445f652e6afSaurel32# fdt probe 4446e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4447e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4448e169e1e1SPeter Maydellfdt_required=no 4449e169e1e1SPeter Maydellfor target in $target_list; do 4450e169e1e1SPeter Maydell case $target in 4451c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4452e169e1e1SPeter Maydell fdt_required=yes 4453e169e1e1SPeter Maydell ;; 4454e169e1e1SPeter Maydell esac 4455e169e1e1SPeter Maydelldone 4456e169e1e1SPeter Maydell 4457e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4458e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4459e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4460e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4461e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4462e169e1e1SPeter Maydell fi 4463e169e1e1SPeter Maydell fdt=yes 44647ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 44657ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4466e169e1e1SPeter Maydellfi 4467e169e1e1SPeter Maydell 4468d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4469d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4470d599938aSLaurent Vivier fdt="no" 4471d599938aSLaurent Vivierfi 4472d599938aSLaurent Vivier 44732df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4474b41af4baSJuan Quintela fdt_libs="-lfdt" 447596ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 44766e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4477f652e6afSaurel32 cat > $TMPC << EOF 447831ce0adbSThomas Huth#include <libfdt.h> 447996ce6545SPeter Crosthwaite#include <libfdt_env.h> 4480fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4481f652e6afSaurel32EOF 448252166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4483a540f158SPeter Crosthwaite # system DTC is good - use it 4484e3971d61SPhilippe Mathieu-Daudé fdt=system 4485aef45d51SDaniel P. Berrange else 4486aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4487aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4488aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4489aef45d51SDaniel P. Berrange fi 4490aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4491e3971d61SPhilippe Mathieu-Daudé fdt=git 4492a540f158SPeter Crosthwaite mkdir -p dtc 4493cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4494a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 44952df87df7SJuan Quintela fi 449625211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 449725211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 44988a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4499a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4500aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4501aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4502aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4503a540f158SPeter Crosthwaite else 4504a540f158SPeter Crosthwaite # don't have and don't want 4505de3a354aSMichael Walle fdt_libs= 45062df87df7SJuan Quintela fdt=no 4507f652e6afSaurel32 fi 4508f652e6afSaurel32 fi 4509aef45d51SDaniel P. Berrangefi 4510f652e6afSaurel32 4511a540f158SPeter Crosthwaitelibs_softmmu="$libs_softmmu $fdt_libs" 4512a540f158SPeter Crosthwaite 451320ff075bSMichael Walle########################################## 4514fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4515b1546f32SGerd Hoffmann 4516d52c454aSMarc-André Lureaugbm="no" 4517d52c454aSMarc-André Lureauif $pkg_config gbm; then 4518d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4519d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4520d52c454aSMarc-André Lureau gbm="yes" 4521d52c454aSMarc-André Lureaufi 4522d52c454aSMarc-André Lureau 4523da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 45244939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 45255f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 45265f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 45275f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4528da076ffeSGerd Hoffmann opengl=yes 4529925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4530925a0400SGerd Hoffmann gtk_gl="yes" 4531925a0400SGerd Hoffmann fi 4532cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 453320ff075bSMichael Walle else 4534da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4535dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 453620ff075bSMichael Walle fi 4537f676c67eSJeremy White opengl_cflags="" 4538da076ffeSGerd Hoffmann opengl_libs="" 4539da076ffeSGerd Hoffmann opengl=no 454020ff075bSMichael Walle fi 454120ff075bSMichael Wallefi 454220ff075bSMichael Walle 4543014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4544014cb152SGerd Hoffmann cat > $TMPC << EOF 4545014cb152SGerd Hoffmann#include <epoxy/egl.h> 4546014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4547014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4548014cb152SGerd Hoffmann#endif 4549014cb152SGerd Hoffmannint main(void) { return 0; } 4550014cb152SGerd HoffmannEOF 4551014cb152SGerd Hoffmann if compile_prog "" "" ; then 4552014cb152SGerd Hoffmann opengl_dmabuf=yes 4553014cb152SGerd Hoffmann fi 4554014cb152SGerd Hoffmannfi 4555c9a12e75SChrysostomos Nanakos 4556e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 455799e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 455899e1a93bSPhilippe Mathieu-Daudé case $target in 455999e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 456099e1a93bSPhilippe Mathieu-Daudé need_x11=yes 456199e1a93bSPhilippe Mathieu-Daudé ;; 456299e1a93bSPhilippe Mathieu-Daudé esac 456399e1a93bSPhilippe Mathieu-Daudé done 456499e1a93bSPhilippe Mathieu-Daudéfi 456599e1a93bSPhilippe Mathieu-Daudé 4566ed279a06SKlim Kireev########################################## 4567ed279a06SKlim Kireev# libxml2 probe 4568ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4569ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4570ed279a06SKlim Kireev libxml2="yes" 4571ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4572ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4573ed279a06SKlim Kireev else 4574ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4575ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4576ed279a06SKlim Kireev fi 4577ed279a06SKlim Kireev libxml2="no" 4578ed279a06SKlim Kireev fi 4579ed279a06SKlim Kireevfi 4580c9a12e75SChrysostomos Nanakos 4581eb100396SBharata B Rao########################################## 4582eb100396SBharata B Rao# glusterfs probe 4583eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 458465d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4585e01bee08SBharata B Rao glusterfs="yes" 458689138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 458789138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4588d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4589d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4590d85fa9ebSJeff Cody fi 459165d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 45920c14fb47SBharata B Rao glusterfs_discard="yes" 45930c14fb47SBharata B Rao fi 45947c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4595df3a429aSNiels de Vos glusterfs_fallocate="yes" 45967c815372SBharata B Rao glusterfs_zerofill="yes" 45977c815372SBharata B Rao fi 4598e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4599e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4600e014dbe7SPrasanna Kumar Kalever 4601e014dbe7SPrasanna Kumar Kaleverint 4602e014dbe7SPrasanna Kumar Kalevermain(void) 4603e014dbe7SPrasanna Kumar Kalever{ 4604e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4605e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4606e014dbe7SPrasanna Kumar Kalever} 4607e014dbe7SPrasanna Kumar KaleverEOF 4608e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4609e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4610e014dbe7SPrasanna Kumar Kalever fi 46110e3b891fSNiels de Vos cat > $TMPC << EOF 46120e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 46130e3b891fSNiels de Vos 46140e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 46150e3b891fSNiels de Vosstatic void 46160e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 46170e3b891fSNiels de Vos{} 46180e3b891fSNiels de Vos 46190e3b891fSNiels de Vosint 46200e3b891fSNiels de Vosmain(void) 46210e3b891fSNiels de Vos{ 46220e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 46230e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 46240e3b891fSNiels de Vos return 0; 46250e3b891fSNiels de Vos} 46260e3b891fSNiels de VosEOF 46270e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 46280e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 46290e3b891fSNiels de Vos fi 4630eb100396SBharata B Rao else 4631eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 46328efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 46338efc9363SHu Tao "Install glusterfs-api devel >= 3" 4634eb100396SBharata B Rao fi 4635e01bee08SBharata B Rao glusterfs="no" 4636eb100396SBharata B Rao fi 4637eb100396SBharata B Raofi 4638eb100396SBharata B Rao 463939386ac7Saurel32# Check for inotify functions when we are building linux-user 46403b3f24adSaurel32# emulator. This is done because older glibc versions don't 46413b3f24adSaurel32# have syscall stubs for these implemented. In that case we 46423b3f24adSaurel32# don't provide them even if kernel supports them. 46433b3f24adSaurel32# 46443b3f24adSaurel32inotify=no 46453b3f24adSaurel32cat > $TMPC << EOF 46463b3f24adSaurel32#include <sys/inotify.h> 46473b3f24adSaurel32 46483b3f24adSaurel32int 46493b3f24adSaurel32main(void) 46503b3f24adSaurel32{ 46513b3f24adSaurel32 /* try to start inotify */ 46528690e420Saurel32 return inotify_init(); 46533b3f24adSaurel32} 46543b3f24adSaurel32EOF 465552166aa0SJuan Quintelaif compile_prog "" "" ; then 46563b3f24adSaurel32 inotify=yes 46573b3f24adSaurel32fi 46583b3f24adSaurel32 4659c05c7a73SRiku Voipioinotify1=no 4660c05c7a73SRiku Voipiocat > $TMPC << EOF 4661c05c7a73SRiku Voipio#include <sys/inotify.h> 4662c05c7a73SRiku Voipio 4663c05c7a73SRiku Voipioint 4664c05c7a73SRiku Voipiomain(void) 4665c05c7a73SRiku Voipio{ 4666c05c7a73SRiku Voipio /* try to start inotify */ 4667c05c7a73SRiku Voipio return inotify_init1(0); 4668c05c7a73SRiku Voipio} 4669c05c7a73SRiku VoipioEOF 4670c05c7a73SRiku Voipioif compile_prog "" "" ; then 4671c05c7a73SRiku Voipio inotify1=yes 4672c05c7a73SRiku Voipiofi 4673c05c7a73SRiku Voipio 4674099d6b0fSRiku Voipio# check if pipe2 is there 4675099d6b0fSRiku Voipiopipe2=no 4676099d6b0fSRiku Voipiocat > $TMPC << EOF 4677099d6b0fSRiku Voipio#include <unistd.h> 4678099d6b0fSRiku Voipio#include <fcntl.h> 4679099d6b0fSRiku Voipio 4680099d6b0fSRiku Voipioint main(void) 4681099d6b0fSRiku Voipio{ 4682099d6b0fSRiku Voipio int pipefd[2]; 46839bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4684099d6b0fSRiku Voipio} 4685099d6b0fSRiku VoipioEOF 468652166aa0SJuan Quintelaif compile_prog "" "" ; then 4687099d6b0fSRiku Voipio pipe2=yes 4688099d6b0fSRiku Voipiofi 4689099d6b0fSRiku Voipio 469040ff6d7eSKevin Wolf# check if accept4 is there 469140ff6d7eSKevin Wolfaccept4=no 469240ff6d7eSKevin Wolfcat > $TMPC << EOF 469340ff6d7eSKevin Wolf#include <sys/socket.h> 469440ff6d7eSKevin Wolf#include <stddef.h> 469540ff6d7eSKevin Wolf 469640ff6d7eSKevin Wolfint main(void) 469740ff6d7eSKevin Wolf{ 469840ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 469940ff6d7eSKevin Wolf return 0; 470040ff6d7eSKevin Wolf} 470140ff6d7eSKevin WolfEOF 470240ff6d7eSKevin Wolfif compile_prog "" "" ; then 470340ff6d7eSKevin Wolf accept4=yes 470440ff6d7eSKevin Wolffi 470540ff6d7eSKevin Wolf 47063ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 47073ce34dfbSvibisreenivasansplice=no 47083ce34dfbSvibisreenivasancat > $TMPC << EOF 47093ce34dfbSvibisreenivasan#include <unistd.h> 47103ce34dfbSvibisreenivasan#include <fcntl.h> 47113ce34dfbSvibisreenivasan#include <limits.h> 47123ce34dfbSvibisreenivasan 47133ce34dfbSvibisreenivasanint main(void) 47143ce34dfbSvibisreenivasan{ 471566ea0f22SStefan Weil int len, fd = 0; 47163ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 47173ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 47183ce34dfbSvibisreenivasan return 0; 47193ce34dfbSvibisreenivasan} 47203ce34dfbSvibisreenivasanEOF 472152166aa0SJuan Quintelaif compile_prog "" "" ; then 47223ce34dfbSvibisreenivasan splice=yes 47233ce34dfbSvibisreenivasanfi 47243ce34dfbSvibisreenivasan 4725dcc38d1cSMarcelo Tosatti########################################## 4726a99d57bbSWanlong Gao# libnuma probe 4727a99d57bbSWanlong Gao 4728a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4729a99d57bbSWanlong Gao cat > $TMPC << EOF 4730a99d57bbSWanlong Gao#include <numa.h> 4731a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4732a99d57bbSWanlong GaoEOF 4733a99d57bbSWanlong Gao 4734a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4735a99d57bbSWanlong Gao numa=yes 4736a99d57bbSWanlong Gao libs_softmmu="-lnuma $libs_softmmu" 4737a99d57bbSWanlong Gao else 4738a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4739a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4740a99d57bbSWanlong Gao fi 4741a99d57bbSWanlong Gao numa=no 4742a99d57bbSWanlong Gao fi 4743a99d57bbSWanlong Gaofi 4744a99d57bbSWanlong Gao 47457b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 47467b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 47477b01cb97SAlexandre Derumier exit 1 47487b01cb97SAlexandre Derumierfi 47497b01cb97SAlexandre Derumier 47505a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 47515a22ab71SYang Zhong# do not support it. 47525a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 47535a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 47545a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 47555a22ab71SYang Zhong fi 47565a22ab71SYang Zhong malloc_trim="no" 47575a22ab71SYang Zhongfi 47585a22ab71SYang Zhong 47595a22ab71SYang Zhong####################################### 47605a22ab71SYang Zhong# malloc_trim 47615a22ab71SYang Zhong 47625a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 47635a22ab71SYang Zhong cat > $TMPC << EOF 47645a22ab71SYang Zhong#include <malloc.h> 47655a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 47665a22ab71SYang ZhongEOF 47675a22ab71SYang Zhong if compile_prog "" "" ; then 47685a22ab71SYang Zhong malloc_trim="yes" 47695a22ab71SYang Zhong else 47705a22ab71SYang Zhong malloc_trim="no" 47715a22ab71SYang Zhong fi 47725a22ab71SYang Zhongfi 47735a22ab71SYang Zhong 4774a99d57bbSWanlong Gao########################################## 47752847b469SFam Zheng# tcmalloc probe 47762847b469SFam Zheng 47772847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 47782847b469SFam Zheng cat > $TMPC << EOF 47792847b469SFam Zheng#include <stdlib.h> 4780f2dfe54cSLeonid Blochint main(void) { 4781f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4782f2dfe54cSLeonid Bloch if (tmp != NULL) { 4783f2dfe54cSLeonid Bloch return 0; 4784f2dfe54cSLeonid Bloch } 4785f2dfe54cSLeonid Bloch return 1; 4786f2dfe54cSLeonid Bloch} 47872847b469SFam ZhengEOF 47882847b469SFam Zheng 47892847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 47902847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 47912847b469SFam Zheng else 47922847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 47932847b469SFam Zheng fi 47942847b469SFam Zhengfi 47952847b469SFam Zheng 47962847b469SFam Zheng########################################## 47977b01cb97SAlexandre Derumier# jemalloc probe 47987b01cb97SAlexandre Derumier 47997b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 48007b01cb97SAlexandre Derumier cat > $TMPC << EOF 48017b01cb97SAlexandre Derumier#include <stdlib.h> 4802f2dfe54cSLeonid Blochint main(void) { 4803f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4804f2dfe54cSLeonid Bloch if (tmp != NULL) { 4805f2dfe54cSLeonid Bloch return 0; 4806f2dfe54cSLeonid Bloch } 4807f2dfe54cSLeonid Bloch return 1; 4808f2dfe54cSLeonid Bloch} 48097b01cb97SAlexandre DerumierEOF 48107b01cb97SAlexandre Derumier 48117b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 48127b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 48137b01cb97SAlexandre Derumier else 48147b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 48157b01cb97SAlexandre Derumier fi 48167b01cb97SAlexandre Derumierfi 48177b01cb97SAlexandre Derumier 48187b01cb97SAlexandre Derumier########################################## 4819dcc38d1cSMarcelo Tosatti# signalfd probe 4820dcc38d1cSMarcelo Tosattisignalfd="no" 4821dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4822dcc38d1cSMarcelo Tosatti#include <unistd.h> 4823dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4824dcc38d1cSMarcelo Tosatti#include <signal.h> 4825dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4826dcc38d1cSMarcelo TosattiEOF 4827dcc38d1cSMarcelo Tosatti 4828dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4829dcc38d1cSMarcelo Tosatti signalfd=yes 4830dcc38d1cSMarcelo Tosattifi 4831dcc38d1cSMarcelo Tosatti 4832d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4833d339d766SRichard W.M. Jonesoptreset="no" 4834d339d766SRichard W.M. Jonescat > $TMPC << EOF 4835d339d766SRichard W.M. Jones#include <getopt.h> 4836d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4837d339d766SRichard W.M. JonesEOF 4838d339d766SRichard W.M. Jones 4839d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4840d339d766SRichard W.M. Jones optreset=yes 4841d339d766SRichard W.M. Jonesfi 4842d339d766SRichard W.M. Jones 4843c2882b96SRiku Voipio# check if eventfd is supported 4844c2882b96SRiku Voipioeventfd=no 4845c2882b96SRiku Voipiocat > $TMPC << EOF 4846c2882b96SRiku Voipio#include <sys/eventfd.h> 4847c2882b96SRiku Voipio 4848c2882b96SRiku Voipioint main(void) 4849c2882b96SRiku Voipio{ 485055cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4851c2882b96SRiku Voipio} 4852c2882b96SRiku VoipioEOF 4853c2882b96SRiku Voipioif compile_prog "" "" ; then 4854c2882b96SRiku Voipio eventfd=yes 4855c2882b96SRiku Voipiofi 4856c2882b96SRiku Voipio 4857751bcc39SMarc-André Lureau# check if memfd is supported 4858751bcc39SMarc-André Lureaumemfd=no 4859751bcc39SMarc-André Lureaucat > $TMPC << EOF 486075e5b70eSPaolo Bonzini#include <sys/mman.h> 4861751bcc39SMarc-André Lureau 4862751bcc39SMarc-André Lureauint main(void) 4863751bcc39SMarc-André Lureau{ 4864751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4865751bcc39SMarc-André Lureau} 4866751bcc39SMarc-André LureauEOF 4867751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4868751bcc39SMarc-André Lureau memfd=yes 4869751bcc39SMarc-André Lureaufi 4870751bcc39SMarc-André Lureau 4871955727d2SCortland Tölva# check for usbfs 4872955727d2SCortland Tölvahave_usbfs=no 4873955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 487496566d09SThomas Petazzoni cat > $TMPC << EOF 487596566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 487696566d09SThomas Petazzoni 487796566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 487896566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 487996566d09SThomas Petazzoni#endif 488096566d09SThomas Petazzoni 488196566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 488296566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 488396566d09SThomas Petazzoni#endif 488496566d09SThomas Petazzoni 488596566d09SThomas Petazzoniint main(void) 488696566d09SThomas Petazzoni{ 488796566d09SThomas Petazzoni return 0; 488896566d09SThomas Petazzoni} 488996566d09SThomas PetazzoniEOF 489096566d09SThomas Petazzoni if compile_prog "" ""; then 4891955727d2SCortland Tölva have_usbfs=yes 4892955727d2SCortland Tölva fi 4893955727d2SCortland Tölvafi 4894751bcc39SMarc-André Lureau 4895d0927938SUlrich Hecht# check for fallocate 4896d0927938SUlrich Hechtfallocate=no 4897d0927938SUlrich Hechtcat > $TMPC << EOF 4898d0927938SUlrich Hecht#include <fcntl.h> 4899d0927938SUlrich Hecht 4900d0927938SUlrich Hechtint main(void) 4901d0927938SUlrich Hecht{ 4902d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4903d0927938SUlrich Hecht return 0; 4904d0927938SUlrich Hecht} 4905d0927938SUlrich HechtEOF 49068fb03151SPeter Maydellif compile_prog "" "" ; then 4907d0927938SUlrich Hecht fallocate=yes 4908d0927938SUlrich Hechtfi 4909d0927938SUlrich Hecht 49103d4fa43eSKusanagi Kouichi# check for fallocate hole punching 49113d4fa43eSKusanagi Kouichifallocate_punch_hole=no 49123d4fa43eSKusanagi Kouichicat > $TMPC << EOF 49133d4fa43eSKusanagi Kouichi#include <fcntl.h> 49143d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 49153d4fa43eSKusanagi Kouichi 49163d4fa43eSKusanagi Kouichiint main(void) 49173d4fa43eSKusanagi Kouichi{ 49183d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 49193d4fa43eSKusanagi Kouichi return 0; 49203d4fa43eSKusanagi Kouichi} 49213d4fa43eSKusanagi KouichiEOF 49223d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 49233d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 49243d4fa43eSKusanagi Kouichifi 49253d4fa43eSKusanagi Kouichi 4926b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4927b953f075SDenis V. Lunevfallocate_zero_range=no 4928b953f075SDenis V. Lunevcat > $TMPC << EOF 4929b953f075SDenis V. Lunev#include <fcntl.h> 4930b953f075SDenis V. Lunev#include <linux/falloc.h> 4931b953f075SDenis V. Lunev 4932b953f075SDenis V. Lunevint main(void) 4933b953f075SDenis V. Lunev{ 4934b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4935b953f075SDenis V. Lunev return 0; 4936b953f075SDenis V. Lunev} 4937b953f075SDenis V. LunevEOF 4938b953f075SDenis V. Lunevif compile_prog "" "" ; then 4939b953f075SDenis V. Lunev fallocate_zero_range=yes 4940b953f075SDenis V. Lunevfi 4941b953f075SDenis V. Lunev 4942ed911435SKevin Wolf# check for posix_fallocate 4943ed911435SKevin Wolfposix_fallocate=no 4944ed911435SKevin Wolfcat > $TMPC << EOF 4945ed911435SKevin Wolf#include <fcntl.h> 4946ed911435SKevin Wolf 4947ed911435SKevin Wolfint main(void) 4948ed911435SKevin Wolf{ 4949ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4950ed911435SKevin Wolf return 0; 4951ed911435SKevin Wolf} 4952ed911435SKevin WolfEOF 4953ed911435SKevin Wolfif compile_prog "" "" ; then 4954ed911435SKevin Wolf posix_fallocate=yes 4955ed911435SKevin Wolffi 4956ed911435SKevin Wolf 4957c727f47dSPeter Maydell# check for sync_file_range 4958c727f47dSPeter Maydellsync_file_range=no 4959c727f47dSPeter Maydellcat > $TMPC << EOF 4960c727f47dSPeter Maydell#include <fcntl.h> 4961c727f47dSPeter Maydell 4962c727f47dSPeter Maydellint main(void) 4963c727f47dSPeter Maydell{ 4964c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4965c727f47dSPeter Maydell return 0; 4966c727f47dSPeter Maydell} 4967c727f47dSPeter MaydellEOF 49688fb03151SPeter Maydellif compile_prog "" "" ; then 4969c727f47dSPeter Maydell sync_file_range=yes 4970c727f47dSPeter Maydellfi 4971c727f47dSPeter Maydell 4972dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4973dace20dcSPeter Maydellfiemap=no 4974dace20dcSPeter Maydellcat > $TMPC << EOF 4975dace20dcSPeter Maydell#include <sys/ioctl.h> 4976dace20dcSPeter Maydell#include <linux/fs.h> 4977dace20dcSPeter Maydell#include <linux/fiemap.h> 4978dace20dcSPeter Maydell 4979dace20dcSPeter Maydellint main(void) 4980dace20dcSPeter Maydell{ 4981dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4982dace20dcSPeter Maydell return 0; 4983dace20dcSPeter Maydell} 4984dace20dcSPeter MaydellEOF 49858fb03151SPeter Maydellif compile_prog "" "" ; then 4986dace20dcSPeter Maydell fiemap=yes 4987dace20dcSPeter Maydellfi 4988dace20dcSPeter Maydell 4989d0927938SUlrich Hecht# check for dup3 4990d0927938SUlrich Hechtdup3=no 4991d0927938SUlrich Hechtcat > $TMPC << EOF 4992d0927938SUlrich Hecht#include <unistd.h> 4993d0927938SUlrich Hecht 4994d0927938SUlrich Hechtint main(void) 4995d0927938SUlrich Hecht{ 4996d0927938SUlrich Hecht dup3(0, 0, 0); 4997d0927938SUlrich Hecht return 0; 4998d0927938SUlrich Hecht} 4999d0927938SUlrich HechtEOF 500078f5d726SJan Kiszkaif compile_prog "" "" ; then 5001d0927938SUlrich Hecht dup3=yes 5002d0927938SUlrich Hechtfi 5003d0927938SUlrich Hecht 50044e0c6529SAlex Bligh# check for ppoll support 50054e0c6529SAlex Blighppoll=no 50064e0c6529SAlex Blighcat > $TMPC << EOF 50074e0c6529SAlex Bligh#include <poll.h> 50084e0c6529SAlex Bligh 50094e0c6529SAlex Blighint main(void) 50104e0c6529SAlex Bligh{ 50114e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 50124e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 50134e0c6529SAlex Bligh return 0; 50144e0c6529SAlex Bligh} 50154e0c6529SAlex BlighEOF 50164e0c6529SAlex Blighif compile_prog "" "" ; then 50174e0c6529SAlex Bligh ppoll=yes 50184e0c6529SAlex Blighfi 50194e0c6529SAlex Bligh 5020cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 5021cd758dd0SAlex Blighprctl_pr_set_timerslack=no 5022cd758dd0SAlex Blighcat > $TMPC << EOF 5023cd758dd0SAlex Bligh#include <sys/prctl.h> 5024cd758dd0SAlex Bligh 5025cd758dd0SAlex Blighint main(void) 5026cd758dd0SAlex Bligh{ 5027cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 5028cd758dd0SAlex Bligh return 0; 5029cd758dd0SAlex Bligh} 5030cd758dd0SAlex BlighEOF 5031cd758dd0SAlex Blighif compile_prog "" "" ; then 5032cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 5033cd758dd0SAlex Blighfi 5034cd758dd0SAlex Bligh 50353b6edd16SPeter Maydell# check for epoll support 50363b6edd16SPeter Maydellepoll=no 50373b6edd16SPeter Maydellcat > $TMPC << EOF 50383b6edd16SPeter Maydell#include <sys/epoll.h> 50393b6edd16SPeter Maydell 50403b6edd16SPeter Maydellint main(void) 50413b6edd16SPeter Maydell{ 50423b6edd16SPeter Maydell epoll_create(0); 50433b6edd16SPeter Maydell return 0; 50443b6edd16SPeter Maydell} 50453b6edd16SPeter MaydellEOF 50468fb03151SPeter Maydellif compile_prog "" "" ; then 50473b6edd16SPeter Maydell epoll=yes 50483b6edd16SPeter Maydellfi 50493b6edd16SPeter Maydell 5050227f0214SPeter Maydell# epoll_create1 is a later addition 5051227f0214SPeter Maydell# so we must check separately for its presence 50523b6edd16SPeter Maydellepoll_create1=no 50533b6edd16SPeter Maydellcat > $TMPC << EOF 50543b6edd16SPeter Maydell#include <sys/epoll.h> 50553b6edd16SPeter Maydell 50563b6edd16SPeter Maydellint main(void) 50573b6edd16SPeter Maydell{ 505819e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 505919e83f6bSPeter Maydell * a function being called. This is necessary so that on 506019e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 506119e83f6bSPeter Maydell * the library but not declared in the header file we will 506219e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 506319e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 506419e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 506519e83f6bSPeter Maydell */ 5066c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 50673b6edd16SPeter Maydell} 50683b6edd16SPeter MaydellEOF 50698fb03151SPeter Maydellif compile_prog "" "" ; then 50703b6edd16SPeter Maydell epoll_create1=yes 50713b6edd16SPeter Maydellfi 50723b6edd16SPeter Maydell 5073a8fd1abaSPeter Maydell# check for sendfile support 5074a8fd1abaSPeter Maydellsendfile=no 5075a8fd1abaSPeter Maydellcat > $TMPC << EOF 5076a8fd1abaSPeter Maydell#include <sys/sendfile.h> 5077a8fd1abaSPeter Maydell 5078a8fd1abaSPeter Maydellint main(void) 5079a8fd1abaSPeter Maydell{ 5080a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 5081a8fd1abaSPeter Maydell} 5082a8fd1abaSPeter MaydellEOF 5083a8fd1abaSPeter Maydellif compile_prog "" "" ; then 5084a8fd1abaSPeter Maydell sendfile=yes 5085a8fd1abaSPeter Maydellfi 5086a8fd1abaSPeter Maydell 508751834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 508851834341SRiku Voipiotimerfd=no 508951834341SRiku Voipiocat > $TMPC << EOF 509051834341SRiku Voipio#include <sys/timerfd.h> 509151834341SRiku Voipio 509251834341SRiku Voipioint main(void) 509351834341SRiku Voipio{ 509451834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 509551834341SRiku Voipio} 509651834341SRiku VoipioEOF 509751834341SRiku Voipioif compile_prog "" "" ; then 509851834341SRiku Voipio timerfd=yes 509951834341SRiku Voipiofi 510051834341SRiku Voipio 51019af5c906SRiku Voipio# check for setns and unshare support 51029af5c906SRiku Voipiosetns=no 51039af5c906SRiku Voipiocat > $TMPC << EOF 51049af5c906SRiku Voipio#include <sched.h> 51059af5c906SRiku Voipio 51069af5c906SRiku Voipioint main(void) 51079af5c906SRiku Voipio{ 51089af5c906SRiku Voipio int ret; 51099af5c906SRiku Voipio ret = setns(0, 0); 51109af5c906SRiku Voipio ret = unshare(0); 51119af5c906SRiku Voipio return ret; 51129af5c906SRiku Voipio} 51139af5c906SRiku VoipioEOF 51149af5c906SRiku Voipioif compile_prog "" "" ; then 51159af5c906SRiku Voipio setns=yes 51169af5c906SRiku Voipiofi 51179af5c906SRiku Voipio 511838860a03SAleksandar Markovic# clock_adjtime probe 511938860a03SAleksandar Markovicclock_adjtime=no 512038860a03SAleksandar Markoviccat > $TMPC <<EOF 512138860a03SAleksandar Markovic#include <time.h> 512238860a03SAleksandar Markovic 512338860a03SAleksandar Markovicint main(void) 512438860a03SAleksandar Markovic{ 512538860a03SAleksandar Markovic return clock_adjtime(0, 0); 512638860a03SAleksandar Markovic} 512738860a03SAleksandar MarkovicEOF 512838860a03SAleksandar Markovicclock_adjtime=no 512938860a03SAleksandar Markovicif compile_prog "" "" ; then 513038860a03SAleksandar Markovic clock_adjtime=yes 513138860a03SAleksandar Markovicfi 513238860a03SAleksandar Markovic 51335a03cd00SAleksandar Markovic# syncfs probe 51345a03cd00SAleksandar Markovicsyncfs=no 51355a03cd00SAleksandar Markoviccat > $TMPC <<EOF 51365a03cd00SAleksandar Markovic#include <unistd.h> 51375a03cd00SAleksandar Markovic 51385a03cd00SAleksandar Markovicint main(void) 51395a03cd00SAleksandar Markovic{ 51405a03cd00SAleksandar Markovic return syncfs(0); 51415a03cd00SAleksandar Markovic} 51425a03cd00SAleksandar MarkovicEOF 51435a03cd00SAleksandar Markovicsyncfs=no 51445a03cd00SAleksandar Markovicif compile_prog "" "" ; then 51455a03cd00SAleksandar Markovic syncfs=yes 51465a03cd00SAleksandar Markovicfi 51475a03cd00SAleksandar Markovic 5148db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 5149db37dd89SAleksandar Markovickcov=no 5150db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 5151db37dd89SAleksandar Markovic kcov=yes 5152db37dd89SAleksandar Markovicfi 5153db37dd89SAleksandar Markovic 5154516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 5155516e8b7dSPeter Maydellsphinx_werror="" 5156516e8b7dSPeter Maydellif test "$werror" = "yes"; then 5157516e8b7dSPeter Maydell sphinx_werror="-W" 5158516e8b7dSPeter Maydellfi 5159516e8b7dSPeter Maydell 51605f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 51615f71eac0SPeter Maydellhas_sphinx_build() { 51625f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 51635f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 51645f71eac0SPeter Maydell # version requirement). This will fail if either 51655f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 51665f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 51675f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 5168988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 5169988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 5170988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 51715f71eac0SPeter Maydell} 51725f71eac0SPeter Maydell 5173cc8ae6deSpbrook# Check if tools are available to build documentation. 5174a25dba17SJuan Quintelaif test "$docs" != "no" ; then 5175758b617aSPeter Maydell if has_sphinx_build; then 5176758b617aSPeter Maydell sphinx_ok=yes 5177758b617aSPeter Maydell else 5178758b617aSPeter Maydell sphinx_ok=no 5179758b617aSPeter Maydell fi 5180758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 5181a25dba17SJuan Quintela docs=yes 518283a3ab8bSJuan Quintela else 5183a25dba17SJuan Quintela if test "$docs" = "yes" ; then 5184758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 5185758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 5186758b617aSPeter Maydell fi 5187758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 518883a3ab8bSJuan Quintela fi 5189a25dba17SJuan Quintela docs=no 519083a3ab8bSJuan Quintela fi 5191cc8ae6deSpbrookfi 5192cc8ae6deSpbrook 5193f514f41cSStefan Weil# Search for bswap_32 function 51946ae9a1f4SJuan Quintelabyteswap_h=no 51956ae9a1f4SJuan Quintelacat > $TMPC << EOF 51966ae9a1f4SJuan Quintela#include <byteswap.h> 51976ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 51986ae9a1f4SJuan QuintelaEOF 519952166aa0SJuan Quintelaif compile_prog "" "" ; then 52006ae9a1f4SJuan Quintela byteswap_h=yes 52016ae9a1f4SJuan Quintelafi 52026ae9a1f4SJuan Quintela 520375f13596SStefan Weil# Search for bswap32 function 52046ae9a1f4SJuan Quintelabswap_h=no 52056ae9a1f4SJuan Quintelacat > $TMPC << EOF 52066ae9a1f4SJuan Quintela#include <sys/endian.h> 52076ae9a1f4SJuan Quintela#include <sys/types.h> 52086ae9a1f4SJuan Quintela#include <machine/bswap.h> 52096ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 52106ae9a1f4SJuan QuintelaEOF 521152166aa0SJuan Quintelaif compile_prog "" "" ; then 52126ae9a1f4SJuan Quintela bswap_h=yes 52136ae9a1f4SJuan Quintelafi 52146ae9a1f4SJuan Quintela 5215da93a1fdSaliguori########################################## 5216e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5217c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5218e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 52193c33ea96SPaolo Bonzini libiscsi="yes" 5220ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5221ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5222c589b249SRonnie Sahlberg else 5223c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5224e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5225c589b249SRonnie Sahlberg fi 5226c589b249SRonnie Sahlberg libiscsi="no" 5227c589b249SRonnie Sahlberg fi 5228c589b249SRonnie Sahlbergfi 5229c589b249SRonnie Sahlberg 5230c589b249SRonnie Sahlberg########################################## 52318bacde8dSNatanael Copa# Do we need libm 52328bacde8dSNatanael Copacat > $TMPC << EOF 52338bacde8dSNatanael Copa#include <math.h> 5234f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 52358bacde8dSNatanael CopaEOF 52368bacde8dSNatanael Copaif compile_prog "" "" ; then 52378bacde8dSNatanael Copa : 52388bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 52398bacde8dSNatanael Copa LIBS="-lm $LIBS" 52408bacde8dSNatanael Copaelse 524176ad07a4SPeter Maydell error_exit "libm check failed" 52428bacde8dSNatanael Copafi 52438bacde8dSNatanael Copa 52448bacde8dSNatanael Copa########################################## 5245da93a1fdSaliguori# Do we need librt 52468bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 52478bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 52488bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 52498bacde8dSNatanael Copa# function in addition. 5250da93a1fdSaliguoricat > $TMPC <<EOF 5251da93a1fdSaliguori#include <signal.h> 5252da93a1fdSaliguori#include <time.h> 52538bacde8dSNatanael Copaint main(void) { 52548bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 52558bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 52568bacde8dSNatanael Copa} 5257da93a1fdSaliguoriEOF 5258da93a1fdSaliguori 525952166aa0SJuan Quintelaif compile_prog "" "" ; then 526007ffa4bdSJuan Quintela : 52618bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 526218e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 526318e588b1SRick Liu LIBS="$LIBS -lrt" 5264da93a1fdSaliguorifi 5265da93a1fdSaliguori 5266d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5267d99e97e6SThomas Huthcat > $TMPC << EOF 5268d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5269d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5270d99e97e6SThomas HuthEOF 5271d99e97e6SThomas Huth 52729df8b20dSThomas Huthhave_openpty="no" 52739df8b20dSThomas Huthif compile_prog "" "" ; then 52749df8b20dSThomas Huth have_openpty="yes" 52759df8b20dSThomas Huthelse 5276d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 52776362a53fSJuan Quintela libs_softmmu="-lutil $libs_softmmu" 5278d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 52799df8b20dSThomas Huth have_openpty="yes" 5280d99e97e6SThomas Huth fi 52816362a53fSJuan Quintelafi 52826362a53fSJuan Quintela 5283de5071c5SBlue Swirl########################################## 5284cd4ec0b4SGerd Hoffmann# spice probe 5285cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5286cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5287cd4ec0b4SGerd Hoffmann#include <spice.h> 5288cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5289cd4ec0b4SGerd HoffmannEOF 5290710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5291710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 52921b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 529365d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5294cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5295cd4ec0b4SGerd Hoffmann spice="yes" 5296cd4ec0b4SGerd Hoffmann libs_softmmu="$libs_softmmu $spice_libs" 5297cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 5298cd4ec0b4SGerd Hoffmann else 5299cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 53008efc9363SHu Tao feature_not_found "spice" \ 53011b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5302cd4ec0b4SGerd Hoffmann fi 5303cd4ec0b4SGerd Hoffmann spice="no" 5304cd4ec0b4SGerd Hoffmann fi 5305cd4ec0b4SGerd Hoffmannfi 5306cd4ec0b4SGerd Hoffmann 53077b02f544SMarc-André Lureau# check for smartcard support 53087b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 53090f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 53107b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 53117b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 53127b02f544SMarc-André Lureau smartcard="yes" 5313111a38b0SRobert Relyea else 53147b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 53157b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5316111a38b0SRobert Relyea fi 53177b02f544SMarc-André Lureau smartcard="no" 5318111a38b0SRobert Relyea fi 5319111a38b0SRobert Relyeafi 5320111a38b0SRobert Relyea 53212b2325ffSGerd Hoffmann# check for libusb 53222b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 532365d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 53242b2325ffSGerd Hoffmann libusb="yes" 5325ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5326ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 53272b2325ffSGerd Hoffmann else 53282b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 53298efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 53302b2325ffSGerd Hoffmann fi 53312b2325ffSGerd Hoffmann libusb="no" 53322b2325ffSGerd Hoffmann fi 53332b2325ffSGerd Hoffmannfi 53342b2325ffSGerd Hoffmann 533569354a83SHans de Goede# check for usbredirparser for usb network redirection support 533669354a83SHans de Goedeif test "$usb_redir" != "no" ; then 533765d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 533869354a83SHans de Goede usb_redir="yes" 5339ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5340ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 534169354a83SHans de Goede else 534269354a83SHans de Goede if test "$usb_redir" = "yes"; then 534321684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 534469354a83SHans de Goede fi 534569354a83SHans de Goede usb_redir="no" 534669354a83SHans de Goede fi 534769354a83SHans de Goedefi 534869354a83SHans de Goede 5349cd4ec0b4SGerd Hoffmann########################################## 5350d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5351d9840e25STomoki Sekiyama 5352e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5353e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5354d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5355690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5356d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5357d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5358690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5359d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5360d9840e25STomoki Sekiyama ;; 5361690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5362d9840e25STomoki Sekiyama esac 5363d9840e25STomoki Sekiyama cat > $TMPC << EOF 5364d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5365d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5366d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5367d9840e25STomoki SekiyamaEOF 5368d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5369d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5370d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5371315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5372f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5373d9840e25STomoki Sekiyama else 5374d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5375d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5376d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5377d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5378d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5379d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5380d9840e25STomoki Sekiyama feature_not_found "VSS support" 5381d9840e25STomoki Sekiyama fi 5382d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5383d9840e25STomoki Sekiyama fi 5384d9840e25STomoki Sekiyamafi 5385d9840e25STomoki Sekiyama 5386d9840e25STomoki Sekiyama########################################## 5387d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5388d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5389d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5390d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5391d9840e25STomoki Sekiyama 5392e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5393e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5394d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5395d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5396d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5397d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5398d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5399d9840e25STomoki Sekiyama else 5400d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5401d9840e25STomoki Sekiyama fi 5402d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5403d9840e25STomoki Sekiyama win_sdk="" 5404d9840e25STomoki Sekiyama fi 5405d9840e25STomoki Sekiyamafi 5406d9840e25STomoki Sekiyama 5407d9840e25STomoki Sekiyama########################################## 540850cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5409e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 541050cbebb9SMichael Roth cat > $TMPC << EOF 541150cbebb9SMichael Roth#include <windows.h> 541250cbebb9SMichael Roth#include <ntddscsi.h> 541350cbebb9SMichael Rothint main(void) { 541450cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 541550cbebb9SMichael Roth#error Missing required ioctl definitions 541650cbebb9SMichael Roth#endif 541750cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 541850cbebb9SMichael Roth return addr.Lun; 541950cbebb9SMichael Roth} 542050cbebb9SMichael RothEOF 542150cbebb9SMichael Roth if compile_prog "" "" ; then 542250cbebb9SMichael Roth guest_agent_ntddscsi=yes 5423996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 542450cbebb9SMichael Roth fi 542550cbebb9SMichael Rothfi 542650cbebb9SMichael Roth 542750cbebb9SMichael Roth########################################## 54289d9e1521SGerd Hoffmann# virgl renderer probe 54299d9e1521SGerd Hoffmann 54309d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 54319d9e1521SGerd Hoffmann cat > $TMPC << EOF 54329d9e1521SGerd Hoffmann#include <virglrenderer.h> 54339d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 54349d9e1521SGerd HoffmannEOF 54359d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 54369d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 543747479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 54389d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 54399d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 54409d9e1521SGerd Hoffmann virglrenderer="yes" 54419d9e1521SGerd Hoffmann else 54429d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 54439d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 54449d9e1521SGerd Hoffmann fi 54459d9e1521SGerd Hoffmann virglrenderer="no" 54469d9e1521SGerd Hoffmann fi 54479d9e1521SGerd Hoffmannfi 54489d9e1521SGerd Hoffmann 54499d9e1521SGerd Hoffmann########################################## 54508ca80760SRichard Henderson# capstone 54518ca80760SRichard Henderson 5452e219c499SRichard Hendersoncase "$capstone" in 5453e219c499SRichard Henderson "" | yes) 54548ca80760SRichard Henderson if $pkg_config capstone; then 5455e219c499SRichard Henderson capstone=system 5456e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5457e219c499SRichard Henderson capstone=git 5458e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5459e219c499SRichard Henderson capstone=internal 5460e219c499SRichard Henderson elif test -z "$capstone" ; then 5461e219c499SRichard Henderson capstone=no 5462e219c499SRichard Henderson else 5463e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5464e219c499SRichard Henderson fi 5465e219c499SRichard Henderson ;; 5466e219c499SRichard Henderson 5467e219c499SRichard Henderson system) 5468e219c499SRichard Henderson if ! $pkg_config capstone; then 5469e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5470e219c499SRichard Henderson fi 5471e219c499SRichard Henderson ;; 5472e219c499SRichard Hendersonesac 5473e219c499SRichard Henderson 5474e219c499SRichard Hendersoncase "$capstone" in 5475e219c499SRichard Henderson git | internal) 5476e219c499SRichard Henderson if test "$capstone" = git; then 5477e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5478e219c499SRichard Henderson fi 5479e219c499SRichard Henderson mkdir -p capstone 548025211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5481e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5482e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5483e219c499SRichard Henderson else 5484e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5485e219c499SRichard Henderson fi 548625211446SPaolo Bonzini libs_cpu="-L$PWD/capstone -lcapstone $libs_cpu" 5487e219c499SRichard Henderson ;; 5488e219c499SRichard Henderson 5489e219c499SRichard Henderson system) 54908ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 549102f9135bSDaniel P. Berrangé libs_cpu="$($pkg_config --libs capstone) $libs_cpu" 5492e219c499SRichard Henderson ;; 5493e219c499SRichard Henderson 5494e219c499SRichard Henderson no) 5495e219c499SRichard Henderson ;; 5496e219c499SRichard Henderson *) 5497e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5498e219c499SRichard Henderson ;; 5499e219c499SRichard Hendersonesac 55008ca80760SRichard Henderson 55018ca80760SRichard Henderson########################################## 55025f6b9e8fSBlue Swirl# check if we have fdatasync 55035f6b9e8fSBlue Swirl 55045f6b9e8fSBlue Swirlfdatasync=no 55055f6b9e8fSBlue Swirlcat > $TMPC << EOF 55065f6b9e8fSBlue Swirl#include <unistd.h> 5507d1722a27SAlexandre Raymondint main(void) { 5508d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5509d1722a27SAlexandre Raymondreturn fdatasync(0); 5510d1722a27SAlexandre Raymond#else 5511e172fe11SStefan Weil#error Not supported 5512d1722a27SAlexandre Raymond#endif 5513d1722a27SAlexandre Raymond} 55145f6b9e8fSBlue SwirlEOF 55155f6b9e8fSBlue Swirlif compile_prog "" "" ; then 55165f6b9e8fSBlue Swirl fdatasync=yes 55175f6b9e8fSBlue Swirlfi 55185f6b9e8fSBlue Swirl 551994a420b1SStefan Hajnoczi########################################## 5520e78815a5SAndreas Färber# check if we have madvise 5521e78815a5SAndreas Färber 5522e78815a5SAndreas Färbermadvise=no 5523e78815a5SAndreas Färbercat > $TMPC << EOF 5524e78815a5SAndreas Färber#include <sys/types.h> 5525e78815a5SAndreas Färber#include <sys/mman.h> 5526832ce9c2SScott Wood#include <stddef.h> 5527e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5528e78815a5SAndreas FärberEOF 5529e78815a5SAndreas Färberif compile_prog "" "" ; then 5530e78815a5SAndreas Färber madvise=yes 5531e78815a5SAndreas Färberfi 5532e78815a5SAndreas Färber 5533e78815a5SAndreas Färber########################################## 5534e78815a5SAndreas Färber# check if we have posix_madvise 5535e78815a5SAndreas Färber 5536e78815a5SAndreas Färberposix_madvise=no 5537e78815a5SAndreas Färbercat > $TMPC << EOF 5538e78815a5SAndreas Färber#include <sys/mman.h> 5539832ce9c2SScott Wood#include <stddef.h> 5540e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5541e78815a5SAndreas FärberEOF 5542e78815a5SAndreas Färberif compile_prog "" "" ; then 5543e78815a5SAndreas Färber posix_madvise=yes 5544e78815a5SAndreas Färberfi 5545e78815a5SAndreas Färber 5546e78815a5SAndreas Färber########################################## 55479bc5a719SAndreas Gustafsson# check if we have posix_memalign() 55489bc5a719SAndreas Gustafsson 55499bc5a719SAndreas Gustafssonposix_memalign=no 55509bc5a719SAndreas Gustafssoncat > $TMPC << EOF 55519bc5a719SAndreas Gustafsson#include <stdlib.h> 55529bc5a719SAndreas Gustafssonint main(void) { 55539bc5a719SAndreas Gustafsson void *p; 55549bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 55559bc5a719SAndreas Gustafsson} 55569bc5a719SAndreas GustafssonEOF 55579bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 55589bc5a719SAndreas Gustafsson posix_memalign=yes 55599bc5a719SAndreas Gustafssonfi 55609bc5a719SAndreas Gustafsson 55619bc5a719SAndreas Gustafsson########################################## 55620a852417SPaul Durrant# check if we have posix_syslog 55630a852417SPaul Durrant 55640a852417SPaul Durrantposix_syslog=no 55650a852417SPaul Durrantcat > $TMPC << EOF 55660a852417SPaul Durrant#include <syslog.h> 55670a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 55680a852417SPaul DurrantEOF 55690a852417SPaul Durrantif compile_prog "" "" ; then 55700a852417SPaul Durrant posix_syslog=yes 55710a852417SPaul Durrantfi 55720a852417SPaul Durrant 55730a852417SPaul Durrant########################################## 5574401bc051SPeter Maydell# check if we have sem_timedwait 5575401bc051SPeter Maydell 5576401bc051SPeter Maydellsem_timedwait=no 5577401bc051SPeter Maydellcat > $TMPC << EOF 5578401bc051SPeter Maydell#include <semaphore.h> 5579811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5580401bc051SPeter MaydellEOF 5581401bc051SPeter Maydellif compile_prog "" "" ; then 5582401bc051SPeter Maydell sem_timedwait=yes 5583401bc051SPeter Maydellfi 5584401bc051SPeter Maydell 5585401bc051SPeter Maydell########################################## 55865c99fa37SKeno Fischer# check if we have strchrnul 55875c99fa37SKeno Fischer 55885c99fa37SKeno Fischerstrchrnul=no 55895c99fa37SKeno Fischercat > $TMPC << EOF 55905c99fa37SKeno Fischer#include <string.h> 55915c99fa37SKeno Fischerint main(void); 55925c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 55935c99fa37SKeno Fischerchar *haystack = (char*)&main; 55945c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 55955c99fa37SKeno FischerEOF 55965c99fa37SKeno Fischerif compile_prog "" "" ; then 55975c99fa37SKeno Fischer strchrnul=yes 55985c99fa37SKeno Fischerfi 55995c99fa37SKeno Fischer 56008a792b03SJiufei Xue######################################### 56018a792b03SJiufei Xue# check if we have st_atim 56028a792b03SJiufei Xue 56038a792b03SJiufei Xuest_atim=no 56048a792b03SJiufei Xuecat > $TMPC << EOF 56058a792b03SJiufei Xue#include <sys/stat.h> 56068a792b03SJiufei Xue#include <stddef.h> 56078a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 56088a792b03SJiufei XueEOF 56098a792b03SJiufei Xueif compile_prog "" "" ; then 56108a792b03SJiufei Xue st_atim=yes 56118a792b03SJiufei Xuefi 56128a792b03SJiufei Xue 56135c99fa37SKeno Fischer########################################## 561494a420b1SStefan Hajnoczi# check if trace backend exists 561594a420b1SStefan Hajnoczi 56165b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 561794a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 56185b808275SLluís Vilanova error_exit "invalid trace backends" \ 56195b808275SLluís Vilanova "Please choose supported trace backends." 562094a420b1SStefan Hajnoczifi 562194a420b1SStefan Hajnoczi 56227e24e92aSStefan Hajnoczi########################################## 56237e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 56245b808275SLluís Vilanovaif have_backend "ust"; then 56257e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5626bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 56277e24e92aSStefan Hajnocziint main(void) { return 0; } 56287e24e92aSStefan HajnocziEOF 5629c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5630bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 563189138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 56327e24e92aSStefan Hajnoczi else 5633c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5634bf15f63cSMohamad Gebai fi 5635bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 563689138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5637bf15f63cSMohamad Gebai else 5638bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5639bf15f63cSMohamad Gebai fi 5640bf15f63cSMohamad Gebai 5641bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5642bf15f63cSMohamad Gebai else 5643bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 56447e24e92aSStefan Hajnoczi fi 56457e24e92aSStefan Hajnoczifi 5646b3d08c02SDaniel P. Berrange 5647b3d08c02SDaniel P. Berrange########################################## 5648b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 56495b808275SLluís Vilanovaif have_backend "dtrace"; then 5650b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 565176ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5652b3d08c02SDaniel P. Berrange fi 5653c276b17dSDaniel P. Berrange trace_backend_stap="no" 5654c276b17dSDaniel P. Berrange if has 'stap' ; then 5655c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5656c276b17dSDaniel P. Berrange fi 5657b3d08c02SDaniel P. Berrangefi 5658b3d08c02SDaniel P. Berrange 56597e24e92aSStefan Hajnoczi########################################## 5660519175a2SAlex Barcelo# check and set a backend for coroutine 5661d0e2fce5SAneesh Kumar K.V 56627c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 566333c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 566433c53c54SDaniel P. Berrange# specific one. 56657c2acc70SPeter Maydell 56667c2acc70SPeter Maydellucontext_works=no 5667d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5668d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5669d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5670cdf84806SPeter Maydell#ifdef __stub_makecontext 5671cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5672cdf84806SPeter Maydell#endif 567375cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5674d0e2fce5SAneesh Kumar K.VEOF 5675d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 56767c2acc70SPeter Maydell ucontext_works=yes 5677d0e2fce5SAneesh Kumar K.V fi 5678519175a2SAlex Barcelofi 56797c2acc70SPeter Maydell 56807c2acc70SPeter Maydellif test "$coroutine" = ""; then 56817c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56827c2acc70SPeter Maydell coroutine=win32 56837c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 56847c2acc70SPeter Maydell coroutine=ucontext 5685519175a2SAlex Barcelo else 56867c2acc70SPeter Maydell coroutine=sigaltstack 56877c2acc70SPeter Maydell fi 56887c2acc70SPeter Maydellelse 56897c2acc70SPeter Maydell case $coroutine in 56907c2acc70SPeter Maydell windows) 56917c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 56927c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 56937c2acc70SPeter Maydell fi 56947c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 56957c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 56967c2acc70SPeter Maydell coroutine=win32 56977c2acc70SPeter Maydell ;; 56987c2acc70SPeter Maydell ucontext) 56997c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 57007c2acc70SPeter Maydell feature_not_found "ucontext" 57017c2acc70SPeter Maydell fi 57027c2acc70SPeter Maydell ;; 570333c53c54SDaniel P. Berrange sigaltstack) 57047c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 57057c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 57067c2acc70SPeter Maydell fi 57077c2acc70SPeter Maydell ;; 57087c2acc70SPeter Maydell *) 570976ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 57107c2acc70SPeter Maydell ;; 57117c2acc70SPeter Maydell esac 5712d0e2fce5SAneesh Kumar K.Vfi 5713d0e2fce5SAneesh Kumar K.V 571470c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 571570c60c08SStefan Hajnoczi coroutine_pool=yes 571670c60c08SStefan Hajnoczifi 571770c60c08SStefan Hajnoczi 57187d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 57197d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 57207d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 57217d992e4dSPeter Lieven coroutine_pool=no 57227d992e4dSPeter Lieven fi 57237d992e4dSPeter Lievenfi 57247d992e4dSPeter Lieven 57251e4f6065SDaniele Buono################################################## 57261e4f6065SDaniele Buono# SafeStack 57271e4f6065SDaniele Buono 57281e4f6065SDaniele Buono 57291e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 57301e4f6065SDaniele Buonocat > $TMPC << EOF 57311e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57321e4f6065SDaniele Buono{ 57331e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 57341e4f6065SDaniele Buono#error SafeStack Disabled 57351e4f6065SDaniele Buono#endif 57361e4f6065SDaniele Buono return 0; 57371e4f6065SDaniele Buono} 57381e4f6065SDaniele BuonoEOF 57391e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 57401e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 57411e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 57421e4f6065SDaniele Buono # Flag needed both at compilation and at linking 57431e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57441e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57451e4f6065SDaniele Buono else 57461e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 57471e4f6065SDaniele Buono fi 57481e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57491e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57501e4f6065SDaniele Buono fi 57511e4f6065SDaniele Buonoelse 57521e4f6065SDaniele Buonocat > $TMPC << EOF 57531e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57541e4f6065SDaniele Buono{ 57551e4f6065SDaniele Buono#if defined(__has_feature) 57561e4f6065SDaniele Buono#if __has_feature(safe_stack) 57571e4f6065SDaniele Buono#error SafeStack Enabled 57581e4f6065SDaniele Buono#endif 57591e4f6065SDaniele Buono#endif 57601e4f6065SDaniele Buono return 0; 57611e4f6065SDaniele Buono} 57621e4f6065SDaniele BuonoEOF 57631e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 57641e4f6065SDaniele Buono # Make sure that safe-stack is disabled 57651e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 57661e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 57671e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 57681e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 57691e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 57701e4f6065SDaniele Buono fi 57711e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57721e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57731e4f6065SDaniele Buono fi 57741e4f6065SDaniele Buonoelse # "$safe_stack" = "" 57751e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 57761e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 57771e4f6065SDaniele Buono safe_stack="no" 57781e4f6065SDaniele Buono else 57791e4f6065SDaniele Buono safe_stack="yes" 57801e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57811e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57821e4f6065SDaniele Buono fi 57831e4f6065SDaniele Buono fi 57841e4f6065SDaniele Buonofi 57851e4f6065SDaniele Buonofi 57867d992e4dSPeter Lieven 5787d0e2fce5SAneesh Kumar K.V########################################## 5788d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5789d2042378SAneesh Kumar K.V 57904e1797f9SStefan Weilopen_by_handle_at=no 5791d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5792d2042378SAneesh Kumar K.V#include <fcntl.h> 5793acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5794acc55ba8SStefan Weil# error missing definition 5795acc55ba8SStefan Weil#else 579675cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5797acc55ba8SStefan Weil#endif 5798d2042378SAneesh Kumar K.VEOF 5799d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5800d2042378SAneesh Kumar K.V open_by_handle_at=yes 5801d2042378SAneesh Kumar K.Vfi 5802d2042378SAneesh Kumar K.V 5803e06a765eSHarsh Prateek Bora######################################## 5804e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5805e06a765eSHarsh Prateek Bora 5806e06a765eSHarsh Prateek Boralinux_magic_h=no 5807e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5808e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5809e06a765eSHarsh Prateek Boraint main(void) { 581075cafad7SStefan Weil return 0; 5811e06a765eSHarsh Prateek Bora} 5812e06a765eSHarsh Prateek BoraEOF 5813e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5814e06a765eSHarsh Prateek Bora linux_magic_h=yes 5815e06a765eSHarsh Prateek Borafi 5816e06a765eSHarsh Prateek Bora 58178ab1bf12SLuiz Capitulino######################################## 5818541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 58193f4349dcSKevin Wolf 58203f4349dcSKevin Wolfvalgrind_h=no 58213f4349dcSKevin Wolfcat > $TMPC << EOF 58223f4349dcSKevin Wolf#include <valgrind/valgrind.h> 58233f4349dcSKevin Wolfint main(void) { 58243f4349dcSKevin Wolf return 0; 58253f4349dcSKevin Wolf} 58263f4349dcSKevin WolfEOF 58273f4349dcSKevin Wolfif compile_prog "" "" ; then 58283f4349dcSKevin Wolf valgrind_h=yes 58293f4349dcSKevin Wolffi 58303f4349dcSKevin Wolf 58313f4349dcSKevin Wolf######################################## 58328ab1bf12SLuiz Capitulino# check if environ is declared 58338ab1bf12SLuiz Capitulino 58348ab1bf12SLuiz Capitulinohas_environ=no 58358ab1bf12SLuiz Capitulinocat > $TMPC << EOF 58368ab1bf12SLuiz Capitulino#include <unistd.h> 58378ab1bf12SLuiz Capitulinoint main(void) { 5838c075a723SBlue Swirl environ = 0; 58398ab1bf12SLuiz Capitulino return 0; 58408ab1bf12SLuiz Capitulino} 58418ab1bf12SLuiz CapitulinoEOF 58428ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 58438ab1bf12SLuiz Capitulino has_environ=yes 58448ab1bf12SLuiz Capitulinofi 58458ab1bf12SLuiz Capitulino 584676a347e1SRichard Henderson######################################## 584776a347e1SRichard Henderson# check if cpuid.h is usable. 584876a347e1SRichard Henderson 584976a347e1SRichard Hendersoncat > $TMPC << EOF 585076a347e1SRichard Henderson#include <cpuid.h> 585176a347e1SRichard Hendersonint main(void) { 5852774d566cSPeter Maydell unsigned a, b, c, d; 5853774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5854774d566cSPeter Maydell 5855774d566cSPeter Maydell if (max >= 1) { 5856774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5857774d566cSPeter Maydell } 5858774d566cSPeter Maydell 5859774d566cSPeter Maydell if (max >= 7) { 5860774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5861774d566cSPeter Maydell } 5862774d566cSPeter Maydell 586376a347e1SRichard Henderson return 0; 586476a347e1SRichard Henderson} 586576a347e1SRichard HendersonEOF 586676a347e1SRichard Hendersonif compile_prog "" "" ; then 586776a347e1SRichard Henderson cpuid_h=yes 586876a347e1SRichard Hendersonfi 586976a347e1SRichard Henderson 58705dd89908SRichard Henderson########################################## 58715dd89908SRichard Henderson# avx2 optimization requirement check 58725dd89908SRichard Henderson# 58735dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 58745dd89908SRichard Henderson# since we won't be able to select the new routines. 58755dd89908SRichard Henderson 5876e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 58775dd89908SRichard Henderson cat > $TMPC << EOF 58785dd89908SRichard Henderson#pragma GCC push_options 58795dd89908SRichard Henderson#pragma GCC target("avx2") 58805dd89908SRichard Henderson#include <cpuid.h> 58815dd89908SRichard Henderson#include <immintrin.h> 58825dd89908SRichard Hendersonstatic int bar(void *a) { 58835dd89908SRichard Henderson __m256i x = *(__m256i *)a; 58845dd89908SRichard Henderson return _mm256_testz_si256(x, x); 58855dd89908SRichard Henderson} 58865dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 58875dd89908SRichard HendersonEOF 58885dd89908SRichard Henderson if compile_object "" ; then 58895dd89908SRichard Henderson avx2_opt="yes" 589086583a07SLiam Merwick else 589186583a07SLiam Merwick avx2_opt="no" 58925dd89908SRichard Henderson fi 58935dd89908SRichard Hendersonfi 58945dd89908SRichard Henderson 58956b8cd447SRobert Hoo########################################## 58966b8cd447SRobert Hoo# avx512f optimization requirement check 58976b8cd447SRobert Hoo# 58986b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 58996b8cd447SRobert Hoo# since we won't be able to select the new routines. 59006b8cd447SRobert Hoo# by default, it is turned off. 59016b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 59026b8cd447SRobert Hoo 59036b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 59046b8cd447SRobert Hoo cat > $TMPC << EOF 59056b8cd447SRobert Hoo#pragma GCC push_options 59066b8cd447SRobert Hoo#pragma GCC target("avx512f") 59076b8cd447SRobert Hoo#include <cpuid.h> 59086b8cd447SRobert Hoo#include <immintrin.h> 59096b8cd447SRobert Hoostatic int bar(void *a) { 59106b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 59116b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 59126b8cd447SRobert Hoo} 59136b8cd447SRobert Hooint main(int argc, char *argv[]) 59146b8cd447SRobert Hoo{ 59156b8cd447SRobert Hoo return bar(argv[0]); 59166b8cd447SRobert Hoo} 59176b8cd447SRobert HooEOF 59186b8cd447SRobert Hoo if ! compile_object "" ; then 59196b8cd447SRobert Hoo avx512f_opt="no" 59206b8cd447SRobert Hoo fi 59216b8cd447SRobert Hooelse 59226b8cd447SRobert Hoo avx512f_opt="no" 59236b8cd447SRobert Hoofi 59246b8cd447SRobert Hoo 5925f540166bSRichard Henderson######################################## 5926f540166bSRichard Henderson# check if __[u]int128_t is usable. 5927f540166bSRichard Henderson 5928f540166bSRichard Hendersonint128=no 5929f540166bSRichard Hendersoncat > $TMPC << EOF 5930f540166bSRichard Henderson__int128_t a; 5931f540166bSRichard Henderson__uint128_t b; 5932f540166bSRichard Hendersonint main (void) { 5933f540166bSRichard Henderson a = a + b; 5934f540166bSRichard Henderson b = a * b; 5935464e3671SPeter Maydell a = a * a; 5936f540166bSRichard Henderson return 0; 5937f540166bSRichard Henderson} 5938f540166bSRichard HendersonEOF 5939f540166bSRichard Hendersonif compile_prog "" "" ; then 5940f540166bSRichard Henderson int128=yes 5941f540166bSRichard Hendersonfi 594276a347e1SRichard Henderson 59437ebee43eSRichard Henderson######################################### 59447ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 59457ebee43eSRichard Henderson 59467ebee43eSRichard Hendersonatomic128=no 59477ebee43eSRichard Hendersonif test "$int128" = "yes"; then 59487ebee43eSRichard Henderson cat > $TMPC << EOF 59497ebee43eSRichard Hendersonint main(void) 59507ebee43eSRichard Henderson{ 59517ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 59527ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 59537ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 59547ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 59557ebee43eSRichard Henderson return 0; 59567ebee43eSRichard Henderson} 59577ebee43eSRichard HendersonEOF 59587ebee43eSRichard Henderson if compile_prog "" "" ; then 59597ebee43eSRichard Henderson atomic128=yes 59607ebee43eSRichard Henderson fi 59617ebee43eSRichard Hendersonfi 59627ebee43eSRichard Henderson 5963e6cd4bb5SRichard Hendersoncmpxchg128=no 5964e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5965e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5966e6cd4bb5SRichard Hendersonint main(void) 5967e6cd4bb5SRichard Henderson{ 5968e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5969e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5970e6cd4bb5SRichard Henderson return 0; 5971e6cd4bb5SRichard Henderson} 5972e6cd4bb5SRichard HendersonEOF 5973e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5974e6cd4bb5SRichard Henderson cmpxchg128=yes 5975e6cd4bb5SRichard Henderson fi 5976e6cd4bb5SRichard Hendersonfi 5977e6cd4bb5SRichard Henderson 5978df79b996SRichard Henderson######################################### 5979df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5980df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5981df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5982df79b996SRichard Henderson 5983df79b996SRichard Hendersoncat > $TMPC << EOF 5984df79b996SRichard Henderson#include <stdint.h> 5985df79b996SRichard Hendersonint main(void) 5986df79b996SRichard Henderson{ 5987df79b996SRichard Henderson uint64_t x = 0, y = 0; 5988df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5989df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5990df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5991df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5992df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5993df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5994df79b996SRichard Henderson#else 5995df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5996df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5997df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5998df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5999df79b996SRichard Henderson#endif 6000df79b996SRichard Henderson return 0; 6001df79b996SRichard Henderson} 6002df79b996SRichard HendersonEOF 6003df79b996SRichard Hendersonif compile_prog "" "" ; then 6004df79b996SRichard Henderson atomic64=yes 6005df79b996SRichard Hendersonfi 6006df79b996SRichard Henderson 600726fffe29SEmilio G. Cota######################################### 600826fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 600926fffe29SEmilio G. Cotald_dynamic_list="no" 601026fffe29SEmilio G. Cotaif test "$static" = "no" ; then 601126fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 601226fffe29SEmilio G. Cota{ 601326fffe29SEmilio G. Cota foo; 601426fffe29SEmilio G. Cota}; 601526fffe29SEmilio G. CotaEOF 601626fffe29SEmilio G. Cota 601726fffe29SEmilio G. Cota cat > $TMPC <<EOF 601826fffe29SEmilio G. Cota#include <stdio.h> 601926fffe29SEmilio G. Cotavoid foo(void); 602026fffe29SEmilio G. Cota 602126fffe29SEmilio G. Cotavoid foo(void) 602226fffe29SEmilio G. Cota{ 602326fffe29SEmilio G. Cota printf("foo\n"); 602426fffe29SEmilio G. Cota} 602526fffe29SEmilio G. Cota 602626fffe29SEmilio G. Cotaint main(void) 602726fffe29SEmilio G. Cota{ 602826fffe29SEmilio G. Cota foo(); 602926fffe29SEmilio G. Cota return 0; 603026fffe29SEmilio G. Cota} 603126fffe29SEmilio G. CotaEOF 603226fffe29SEmilio G. Cota 603326fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 603426fffe29SEmilio G. Cota ld_dynamic_list="yes" 603526fffe29SEmilio G. Cota fi 603626fffe29SEmilio G. Cotafi 603726fffe29SEmilio G. Cota 603826fffe29SEmilio G. Cota######################################### 603926fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 604026fffe29SEmilio G. Cota 604126fffe29SEmilio G. Cotald_exported_symbols_list="no" 604226fffe29SEmilio G. Cotaif test "$static" = "no" ; then 604326fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 604426fffe29SEmilio G. Cota _foo 604526fffe29SEmilio G. CotaEOF 604626fffe29SEmilio G. Cota 604726fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 604826fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 604926fffe29SEmilio G. Cota fi 605026fffe29SEmilio G. Cotafi 605126fffe29SEmilio G. Cota 605226fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 605326fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 605426fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 605526fffe29SEmilio G. Cota error_exit \ 605626fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 605726fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 605826fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 605926fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 606026fffe29SEmilio G. Cotafi 606126fffe29SEmilio G. Cota 60621e6e9acaSRichard Henderson######################################## 6063db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 6064db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 6065db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 6066db8aaae8SRichard Henderson 6067db8aaae8SRichard Hendersonattralias=no 6068db8aaae8SRichard Hendersoncat > $TMPC << EOF 6069db8aaae8SRichard Hendersonint x = 1; 6070db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 6071db8aaae8SRichard Hendersonint main(void) { return 0; } 6072db8aaae8SRichard HendersonEOF 6073db8aaae8SRichard Hendersonif compile_prog "" "" ; then 6074db8aaae8SRichard Henderson attralias=yes 6075db8aaae8SRichard Hendersonfi 6076db8aaae8SRichard Henderson 6077db8aaae8SRichard Henderson######################################## 60781e6e9acaSRichard Henderson# check if getauxval is available. 60791e6e9acaSRichard Henderson 60801e6e9acaSRichard Hendersongetauxval=no 60811e6e9acaSRichard Hendersoncat > $TMPC << EOF 60821e6e9acaSRichard Henderson#include <sys/auxv.h> 60831e6e9acaSRichard Hendersonint main(void) { 60841e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 60851e6e9acaSRichard Henderson} 60861e6e9acaSRichard HendersonEOF 60871e6e9acaSRichard Hendersonif compile_prog "" "" ; then 60881e6e9acaSRichard Henderson getauxval=yes 60891e6e9acaSRichard Hendersonfi 60901e6e9acaSRichard Henderson 6091fd0e6053SJohn Snow######################################## 6092fd0e6053SJohn Snow# check if ccache is interfering with 6093fd0e6053SJohn Snow# semantic analysis of macros 6094fd0e6053SJohn Snow 60955e4dfd3dSJohn Snowunset CCACHE_CPP2 6096fd0e6053SJohn Snowccache_cpp2=no 6097fd0e6053SJohn Snowcat > $TMPC << EOF 6098fd0e6053SJohn Snowstatic const int Z = 1; 6099fd0e6053SJohn Snow#define fn() ({ Z; }) 6100fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 6101fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 6102fd0e6053SJohn Snow#define ID(X) (X) 6103fd0e6053SJohn Snowint main(int argc, char *argv[]) 6104fd0e6053SJohn Snow{ 6105fd0e6053SJohn Snow int x = 0, y = 0; 6106fd0e6053SJohn Snow x = ID(x); 6107fd0e6053SJohn Snow x = fn(); 6108fd0e6053SJohn Snow fn(); 6109fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 6110fd0e6053SJohn Snow if (TAUT(Z)) return 0; 6111fd0e6053SJohn Snow return 0; 6112fd0e6053SJohn Snow} 6113fd0e6053SJohn SnowEOF 6114fd0e6053SJohn Snow 6115fd0e6053SJohn Snowif ! compile_object "-Werror"; then 6116fd0e6053SJohn Snow ccache_cpp2=yes 6117fd0e6053SJohn Snowfi 6118fd0e6053SJohn Snow 6119b553a042SJohn Snow################################################# 6120b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 6121b553a042SJohn Snow 6122b553a042SJohn Snowif test "$fortify_source" != "no"; then 6123b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 6124b553a042SJohn Snow fortify_source="no"; 6125e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 6126cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 6127b553a042SJohn Snow fortify_source="no"; 6128b553a042SJohn Snow else 6129b553a042SJohn Snow fortify_source="yes" 6130b553a042SJohn Snow fi 6131b553a042SJohn Snowfi 6132b553a042SJohn Snow 61331efad060SFam Zheng############################################### 61341efad060SFam Zheng# Check if copy_file_range is provided by glibc 61351efad060SFam Zhenghave_copy_file_range=no 61361efad060SFam Zhengcat > $TMPC << EOF 61371efad060SFam Zheng#include <unistd.h> 61381efad060SFam Zhengint main(void) { 61391efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 61401efad060SFam Zheng return 0; 61411efad060SFam Zheng} 61421efad060SFam ZhengEOF 61431efad060SFam Zhengif compile_prog "" "" ; then 61441efad060SFam Zheng have_copy_file_range=yes 61451efad060SFam Zhengfi 61461efad060SFam Zheng 6147d2042378SAneesh Kumar K.V########################################## 6148277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 6149277abf15SJan Vesely 6150277abf15SJan Veselyhave_fsxattr=no 6151277abf15SJan Veselycat > $TMPC << EOF 6152277abf15SJan Vesely#include <linux/fs.h> 6153277abf15SJan Veselystruct fsxattr foo; 6154277abf15SJan Veselyint main(void) { 6155277abf15SJan Vesely return 0; 6156277abf15SJan Vesely} 6157277abf15SJan VeselyEOF 6158277abf15SJan Veselyif compile_prog "" "" ; then 6159277abf15SJan Vesely have_fsxattr=yes 6160277abf15SJan Veselyfi 6161277abf15SJan Vesely 6162b66e10e4SPeter Maydell########################################## 6163a40161cbSPaolo Bonzini# check for usable membarrier system call 6164a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 6165a40161cbSPaolo Bonzini have_membarrier=no 6166a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 6167a40161cbSPaolo Bonzini have_membarrier=yes 6168a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 6169a40161cbSPaolo Bonzini cat > $TMPC << EOF 6170a40161cbSPaolo Bonzini #include <linux/membarrier.h> 6171a40161cbSPaolo Bonzini #include <sys/syscall.h> 6172a40161cbSPaolo Bonzini #include <unistd.h> 6173a40161cbSPaolo Bonzini #include <stdlib.h> 6174a40161cbSPaolo Bonzini int main(void) { 6175a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 6176a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 6177a40161cbSPaolo Bonzini exit(0); 6178a40161cbSPaolo Bonzini } 6179a40161cbSPaolo BonziniEOF 6180a40161cbSPaolo Bonzini if compile_prog "" "" ; then 6181a40161cbSPaolo Bonzini have_membarrier=yes 6182a40161cbSPaolo Bonzini fi 6183a40161cbSPaolo Bonzini fi 6184a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 6185a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 6186a40161cbSPaolo Bonzini fi 6187a40161cbSPaolo Bonzinielse 6188a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 6189a40161cbSPaolo Bonzini # work on Wine. 6190a40161cbSPaolo Bonzini membarrier=no 6191a40161cbSPaolo Bonzinifi 6192a40161cbSPaolo Bonzini 6193a40161cbSPaolo Bonzini########################################## 6194b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 6195575b22b1SLaurent Vivierhave_rtnetlink=no 6196575b22b1SLaurent Viviercat > $TMPC << EOF 6197575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 6198575b22b1SLaurent Vivierint main(void) { 6199575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 6200575b22b1SLaurent Vivier} 6201575b22b1SLaurent VivierEOF 6202575b22b1SLaurent Vivierif compile_prog "" "" ; then 6203575b22b1SLaurent Vivier have_rtnetlink=yes 6204575b22b1SLaurent Vivierfi 6205575b22b1SLaurent Vivier 62066a02c806SStefan Hajnoczi########################################## 62076a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 62086a02c806SStefan Hajnoczihave_af_vsock=no 62096a02c806SStefan Hajnoczicat > $TMPC << EOF 62106a02c806SStefan Hajnoczi#include <errno.h> 62116a02c806SStefan Hajnoczi#include <sys/types.h> 62126a02c806SStefan Hajnoczi#include <sys/socket.h> 62136a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 62146a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 62156a02c806SStefan Hajnoczi#endif 62166a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 62176a02c806SStefan Hajnocziint main(void) { 62186a02c806SStefan Hajnoczi int sock, ret; 62196a02c806SStefan Hajnoczi struct sockaddr_vm svm; 62206a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 62216a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 62226a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 62236a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 62246a02c806SStefan Hajnoczi return 0; 62256a02c806SStefan Hajnoczi } 62266a02c806SStefan Hajnoczi return -1; 62276a02c806SStefan Hajnoczi} 62286a02c806SStefan HajnocziEOF 62296a02c806SStefan Hajnocziif compile_prog "" "" ; then 62306a02c806SStefan Hajnoczi have_af_vsock=yes 62316a02c806SStefan Hajnoczifi 62326a02c806SStefan Hajnoczi 6233f0d92b56SLongpeng(Mike)########################################## 6234f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 62354f67366eSThomas Huthhave_afalg=no 6236f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6237f0d92b56SLongpeng(Mike)#include <errno.h> 6238f0d92b56SLongpeng(Mike)#include <sys/types.h> 6239f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6240f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6241f0d92b56SLongpeng(Mike)int main(void) { 6242f0d92b56SLongpeng(Mike) int sock; 6243f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6244f0d92b56SLongpeng(Mike) return sock; 6245f0d92b56SLongpeng(Mike)} 6246f0d92b56SLongpeng(Mike)EOF 6247f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6248f0d92b56SLongpeng(Mike) have_afalg=yes 6249f0d92b56SLongpeng(Mike)fi 6250f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6251f0d92b56SLongpeng(Mike)then 6252f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6253f0d92b56SLongpeng(Mike) then 6254f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6255f0d92b56SLongpeng(Mike) fi 6256f0d92b56SLongpeng(Mike)fi 6257f0d92b56SLongpeng(Mike) 6258f0d92b56SLongpeng(Mike) 62596969ec6cSJames Clarke################################################# 6260c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6261d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6262c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6263c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6264c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6265c97d6d2cSSergio Andres Gomez Del RealEOF 6266c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6267c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6268c97d6d2cSSergio Andres Gomez Del Real else 6269c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6270db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6271c97d6d2cSSergio Andres Gomez Del Real fi 6272c97d6d2cSSergio Andres Gomez Del Realfi 6273c97d6d2cSSergio Andres Gomez Del Real 6274c97d6d2cSSergio Andres Gomez Del Real################################################# 62756969ec6cSJames Clarke# Sparc implicitly links with --relax, which is 62766969ec6cSJames Clarke# incompatible with -r, so --no-relax should be 62776969ec6cSJames Clarke# given. It does no harm to give it on other 62786969ec6cSJames Clarke# platforms too. 62796969ec6cSJames Clarke 62806969ec6cSJames Clarke# Note: the prototype is needed since QEMU_CFLAGS 62816969ec6cSJames Clarke# contains -Wmissing-prototypes 62826969ec6cSJames Clarkecat > $TMPC << EOF 62836969ec6cSJames Clarkeextern int foo(void); 62846969ec6cSJames Clarkeint foo(void) { return 0; } 62856969ec6cSJames ClarkeEOF 62866969ec6cSJames Clarkeif ! compile_object ""; then 62876969ec6cSJames Clarke error_exit "Failed to compile object file for LD_REL_FLAGS test" 62886969ec6cSJames Clarkefi 62897ecf44a5SPaolo Bonzinifor i in '-Wl,-r -Wl,--no-relax' -Wl,-r -r; do 62907ecf44a5SPaolo Bonzini if do_cc -nostdlib $i -o $TMPMO $TMPO; then 62917ecf44a5SPaolo Bonzini LD_REL_FLAGS=$i 62927ecf44a5SPaolo Bonzini break 62937ecf44a5SPaolo Bonzini fi 62947ecf44a5SPaolo Bonzinidone 62957ecf44a5SPaolo Bonziniif test "$modules" = "yes" && test "$LD_REL_FLAGS" = ""; then 62967ecf44a5SPaolo Bonzini feature_not_found "modules" "Cannot find how to build relocatable objects" 62976969ec6cSJames Clarkefi 62986969ec6cSJames Clarke 6299277abf15SJan Vesely########################################## 63004d04351fSChristopher Covington# check for sysmacros.h 63014d04351fSChristopher Covington 63024d04351fSChristopher Covingtonhave_sysmacros=no 63034d04351fSChristopher Covingtoncat > $TMPC << EOF 63044d04351fSChristopher Covington#include <sys/sysmacros.h> 63054d04351fSChristopher Covingtonint main(void) { 63064d04351fSChristopher Covington return makedev(0, 0); 63074d04351fSChristopher Covington} 63084d04351fSChristopher CovingtonEOF 63094d04351fSChristopher Covingtonif compile_prog "" "" ; then 63104d04351fSChristopher Covington have_sysmacros=yes 63114d04351fSChristopher Covingtonfi 63124d04351fSChristopher Covington 63134d04351fSChristopher Covington########################################## 631449e00a18SAndreas Grapentin# check for _Static_assert() 631549e00a18SAndreas Grapentin 631649e00a18SAndreas Grapentinhave_static_assert=no 631749e00a18SAndreas Grapentincat > $TMPC << EOF 631849e00a18SAndreas Grapentin_Static_assert(1, "success"); 631949e00a18SAndreas Grapentinint main(void) { 632049e00a18SAndreas Grapentin return 0; 632149e00a18SAndreas Grapentin} 632249e00a18SAndreas GrapentinEOF 632349e00a18SAndreas Grapentinif compile_prog "" "" ; then 632449e00a18SAndreas Grapentin have_static_assert=yes 632549e00a18SAndreas Grapentinfi 632649e00a18SAndreas Grapentin 632749e00a18SAndreas Grapentin########################################## 6328e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6329e674605fSTomáš Golembiovský 6330e674605fSTomáš Golembiovskýhave_utmpx=no 6331e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6332e674605fSTomáš Golembiovský#include <utmpx.h> 6333e674605fSTomáš Golembiovskýstruct utmpx user_info; 6334e674605fSTomáš Golembiovskýint main(void) { 6335e674605fSTomáš Golembiovský return 0; 6336e674605fSTomáš Golembiovský} 6337e674605fSTomáš GolembiovskýEOF 6338e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6339e674605fSTomáš Golembiovský have_utmpx=yes 6340e674605fSTomáš Golembiovskýfi 6341e674605fSTomáš Golembiovský 6342e674605fSTomáš Golembiovský########################################## 6343db1ed1abSRichard Henderson# check for getrandom() 6344db1ed1abSRichard Henderson 6345db1ed1abSRichard Hendersonhave_getrandom=no 6346db1ed1abSRichard Hendersoncat > $TMPC << EOF 6347db1ed1abSRichard Henderson#include <sys/random.h> 6348db1ed1abSRichard Hendersonint main(void) { 6349db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6350db1ed1abSRichard Henderson} 6351db1ed1abSRichard HendersonEOF 6352db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6353db1ed1abSRichard Henderson have_getrandom=yes 6354db1ed1abSRichard Hendersonfi 6355db1ed1abSRichard Henderson 6356db1ed1abSRichard Henderson########################################## 6357247724cbSMarc-André Lureau# checks for sanitizers 6358247724cbSMarc-André Lureau 6359247724cbSMarc-André Lureauhave_asan=no 6360247724cbSMarc-André Lureauhave_ubsan=no 6361d83414e1SMarc-André Lureauhave_asan_iface_h=no 6362d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6363247724cbSMarc-André Lureau 6364247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6365b9f44da2SMarc-André Lureau write_c_skeleton 6366247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6367247724cbSMarc-André Lureau have_asan=yes 6368247724cbSMarc-André Lureau fi 6369b9f44da2SMarc-André Lureau 6370b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6371b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6372b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6373b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6374b9f44da2SMarc-André Lureau#include <stdlib.h> 6375b9f44da2SMarc-André Lureauint main(void) { 6376b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6377f2dfe54cSLeonid Bloch if (tmp != NULL) { 6378b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6379b9f44da2SMarc-André Lureau } 6380d1abf3fcSOlaf Hering return 1; 6381f2dfe54cSLeonid Bloch} 6382b9f44da2SMarc-André LureauEOF 6383247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6384247724cbSMarc-André Lureau have_ubsan=yes 6385247724cbSMarc-André Lureau fi 6386d83414e1SMarc-André Lureau 6387d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6388d83414e1SMarc-André Lureau have_asan_iface_h=yes 6389d83414e1SMarc-André Lureau fi 6390d83414e1SMarc-André Lureau 6391d83414e1SMarc-André Lureau cat > $TMPC << EOF 6392d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6393d83414e1SMarc-André Lureauint main(void) { 6394d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6395d83414e1SMarc-André Lureau return 0; 6396d83414e1SMarc-André Lureau} 6397d83414e1SMarc-André LureauEOF 6398d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6399d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6400d83414e1SMarc-André Lureau fi 6401247724cbSMarc-André Lureaufi 6402247724cbSMarc-André Lureau 6403247724cbSMarc-André Lureau########################################## 6404adc28027SAlexander Bulekov# checks for fuzzer 6405adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6406adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6407dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6408adc28027SAlexander Bulekov have_fuzzer=yes 6409adc28027SAlexander Bulekov fi 6410adc28027SAlexander Bulekovfi 6411adc28027SAlexander Bulekov 64120aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 64130aebab04SLingfeng Yang# keep it separate until that is not the case. 64140aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 64150aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 64160aebab04SLingfeng Yangfi 64170aebab04SLingfeng Yanghave_tsan=no 64180aebab04SLingfeng Yanghave_tsan_iface_fiber=no 64190aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 64200aebab04SLingfeng Yang write_c_skeleton 64210aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64220aebab04SLingfeng Yang have_tsan=yes 64230aebab04SLingfeng Yang fi 64240aebab04SLingfeng Yang cat > $TMPC << EOF 64250aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 64260aebab04SLingfeng Yangint main(void) { 64270aebab04SLingfeng Yang __tsan_create_fiber(0); 64280aebab04SLingfeng Yang return 0; 64290aebab04SLingfeng Yang} 64300aebab04SLingfeng YangEOF 64310aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 64320aebab04SLingfeng Yang have_tsan_iface_fiber=yes 64330aebab04SLingfeng Yang fi 64340aebab04SLingfeng Yangfi 64350aebab04SLingfeng Yang 6436adc28027SAlexander Bulekov########################################## 643717824406SJunyan He# check for libpmem 643817824406SJunyan He 643917824406SJunyan Heif test "$libpmem" != "no"; then 644017824406SJunyan He if $pkg_config --exists "libpmem"; then 644117824406SJunyan He libpmem="yes" 644217824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 644317824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 644417824406SJunyan He libs_softmmu="$libs_softmmu $libpmem_libs" 644517824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 644617824406SJunyan He else 644717824406SJunyan He if test "$libpmem" = "yes" ; then 644817824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 644917824406SJunyan He fi 645017824406SJunyan He libpmem="no" 645117824406SJunyan He fi 645217824406SJunyan Hefi 645317824406SJunyan He 645417824406SJunyan He########################################## 645521b2eca6SJingqi Liu# check for libdaxctl 645621b2eca6SJingqi Liu 645721b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 645821b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 645921b2eca6SJingqi Liu libdaxctl="yes" 646021b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 646121b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 646221b2eca6SJingqi Liu libs_softmmu="$libs_softmmu $libdaxctl_libs" 646321b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 646421b2eca6SJingqi Liu else 646521b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 646621b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 646721b2eca6SJingqi Liu fi 646821b2eca6SJingqi Liu libdaxctl="no" 646921b2eca6SJingqi Liu fi 647021b2eca6SJingqi Liufi 647121b2eca6SJingqi Liu 647221b2eca6SJingqi Liu########################################## 6473675b9b53SMarc-André Lureau# check for slirp 6474675b9b53SMarc-André Lureau 6475d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6476d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6477d599938aSLaurent Vivier slirp="no" 6478d599938aSLaurent Vivierfi 6479d599938aSLaurent Vivier 6480675b9b53SMarc-André Lureaucase "$slirp" in 6481675b9b53SMarc-André Lureau "" | yes) 6482675b9b53SMarc-André Lureau if $pkg_config slirp; then 6483675b9b53SMarc-André Lureau slirp=system 64847c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 64857c57bdd8SMarc-André Lureau slirp=git 6486675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6487675b9b53SMarc-André Lureau slirp=internal 6488675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6489675b9b53SMarc-André Lureau slirp=no 6490675b9b53SMarc-André Lureau else 6491675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6492675b9b53SMarc-André Lureau fi 6493675b9b53SMarc-André Lureau ;; 6494675b9b53SMarc-André Lureau 6495675b9b53SMarc-André Lureau system) 6496675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6497675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6498675b9b53SMarc-André Lureau fi 6499675b9b53SMarc-André Lureau ;; 6500675b9b53SMarc-André Lureauesac 6501675b9b53SMarc-André Lureau 6502675b9b53SMarc-André Lureaucase "$slirp" in 65037c57bdd8SMarc-André Lureau git | internal) 65047c57bdd8SMarc-André Lureau if test "$slirp" = git; then 65057c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 65067c57bdd8SMarc-André Lureau fi 6507675b9b53SMarc-André Lureau mkdir -p slirp 650825211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 650925211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6510b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6511b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6512b965e8c5SPaolo Bonzini fi 6513675b9b53SMarc-André Lureau ;; 6514675b9b53SMarc-André Lureau 6515675b9b53SMarc-André Lureau system) 6516675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6517675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6518675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6519675b9b53SMarc-André Lureau ;; 6520675b9b53SMarc-André Lureau 6521675b9b53SMarc-André Lureau no) 6522675b9b53SMarc-André Lureau ;; 6523675b9b53SMarc-André Lureau *) 6524675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6525675b9b53SMarc-André Lureau ;; 6526675b9b53SMarc-André Lureauesac 6527675b9b53SMarc-André Lureau 652854e7aac0SAlexey Krasikov########################################## 652954e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 653054e7aac0SAlexey Krasikov 653154e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 653254e7aac0SAlexey Krasikov 653354e7aac0SAlexey Krasikov have_keyring=no 653454e7aac0SAlexey Krasikov cat > $TMPC << EOF 653554e7aac0SAlexey Krasikov#include <errno.h> 653654e7aac0SAlexey Krasikov#include <asm/unistd.h> 653754e7aac0SAlexey Krasikov#include <linux/keyctl.h> 653854e7aac0SAlexey Krasikov#include <unistd.h> 653954e7aac0SAlexey Krasikovint main(void) { 654054e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 654154e7aac0SAlexey Krasikov} 654254e7aac0SAlexey KrasikovEOF 654354e7aac0SAlexey Krasikov if compile_prog "" "" ; then 654454e7aac0SAlexey Krasikov have_keyring=yes 654554e7aac0SAlexey Krasikov fi 654654e7aac0SAlexey Krasikovfi 654754e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 654854e7aac0SAlexey Krasikovthen 6549b418d265SDavid Edmondson if test "$have_keyring" = "yes" 655054e7aac0SAlexey Krasikov then 655154e7aac0SAlexey Krasikov secret_keyring=yes 655254e7aac0SAlexey Krasikov else 655354e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 655454e7aac0SAlexey Krasikov then 655554e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 655654e7aac0SAlexey Krasikovbut not implemented on your system" 655754e7aac0SAlexey Krasikov else 655854e7aac0SAlexey Krasikov secret_keyring=no 655954e7aac0SAlexey Krasikov fi 656054e7aac0SAlexey Krasikov fi 656154e7aac0SAlexey Krasikovfi 656254e7aac0SAlexey Krasikov 656392500362SAlexey Krasikov########################################## 656492500362SAlexey Krasikov# check for usable keyutils.h 656592500362SAlexey Krasikov 656692500362SAlexey Krasikovif test "$linux" = "yes" ; then 656792500362SAlexey Krasikov 656892500362SAlexey Krasikov have_keyutils=no 656992500362SAlexey Krasikov cat > $TMPC << EOF 657092500362SAlexey Krasikov#include <errno.h> 657192500362SAlexey Krasikov#include <asm/unistd.h> 657292500362SAlexey Krasikov#include <unistd.h> 657392500362SAlexey Krasikov#include <sys/types.h> 657492500362SAlexey Krasikov#include <keyutils.h> 657592500362SAlexey Krasikovint main(void) { 657692500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 657792500362SAlexey Krasikov} 657892500362SAlexey KrasikovEOF 657992500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 658092500362SAlexey Krasikov have_keyutils=yes 658192500362SAlexey Krasikov fi 658292500362SAlexey Krasikovfi 658392500362SAlexey Krasikov 6584675b9b53SMarc-André Lureau 6585675b9b53SMarc-André Lureau########################################## 6586e86ecd4bSJuan Quintela# End of CC checks 6587e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6588e86ecd4bSJuan Quintela 6589d83414e1SMarc-André Lureauwrite_c_skeleton 6590d83414e1SMarc-André Lureau 65911d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6592bf0e56a3SMarc-André Lureau : 6593b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6594086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6595086d5f75SPaolo Bonzini debug=no 6596086d5f75SPaolo Bonzinifi 6597086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6598086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6599086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6600086d5f75SPaolo Bonzinifi 6601a5665051SPaolo Bonziniif test "$debug" = "no"; then 6602a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6603a5665051SPaolo Bonzinifi 6604086d5f75SPaolo Bonzini 6605086d5f75SPaolo Bonzinicase "$ARCH" in 6606086d5f75SPaolo Bonzinialpha) 6607086d5f75SPaolo Bonzini # Ensure there's only a single GP 6608086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6609086d5f75SPaolo Bonzini;; 6610086d5f75SPaolo Bonziniesac 6611086d5f75SPaolo Bonzini 6612086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6613086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6614086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6615086d5f75SPaolo Bonzinifi 6616a316e378SJuan Quintela 6617247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6618db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6619db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6620d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6621d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6622d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6623d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6624d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6625d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6626d83414e1SMarc-André Lureau fi 6627247724cbSMarc-André Lureaufi 66280aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 66290aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 66300aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 66310aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 66320aebab04SLingfeng Yang else 66330aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 66340aebab04SLingfeng Yang fi 66350aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 66360aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 66370aebab04SLingfeng Yangfi 6638247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6639db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6640db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6641247724cbSMarc-André Lureaufi 6642247724cbSMarc-André Lureau 66436542aa9cSPeter Lieven########################################## 66446542aa9cSPeter Lieven# Do we have libnfs 66456542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6646b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 66476542aa9cSPeter Lieven libnfs="yes" 66486542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 66496542aa9cSPeter Lieven else 66506542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 66518efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 66526542aa9cSPeter Lieven fi 66536542aa9cSPeter Lieven libnfs="no" 66546542aa9cSPeter Lieven fi 66556542aa9cSPeter Lievenfi 66561d728c39SBlue Swirl 66573efac6ebSTomáš Golembiovský########################################## 66583efac6ebSTomáš Golembiovský# Do we have libudev 66593efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 66603efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 66613efac6ebSTomáš Golembiovský libudev="yes" 66623efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 66633efac6ebSTomáš Golembiovský else 66643efac6ebSTomáš Golembiovský libudev="no" 66653efac6ebSTomáš Golembiovský fi 66663efac6ebSTomáš Golembiovskýfi 66673efac6ebSTomáš Golembiovský 66686ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 66696ca026cbSPeter Maydellif test "$werror" = "yes"; then 66706ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 66716ca026cbSPeter Maydellfi 66726ca026cbSPeter Maydell 66730aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 66740aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6675e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6676db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6677e86ecd4bSJuan Quintela fi 6678e86ecd4bSJuan Quintelafi 6679e86ecd4bSJuan Quintela 668094dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 668194dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 668294dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 668394dd53c5SGerd Hoffmannelse 668494dd53c5SGerd Hoffmann POD2MAN="pod2man" 668594dd53c5SGerd Hoffmannfi 668694dd53c5SGerd Hoffmann 6687952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6688952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6689952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6690e9a3591fSChristian Borntraeger if ld_has $flag ; then 6691db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6692952afb71SBlue Swirl fi 6693952afb71SBlue Swirl done 6694952afb71SBlue Swirlfi 6695952afb71SBlue Swirl 66967776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 66977776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 66987776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 66997776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 67007776ea6bSPhilippe Mathieu-DaudéEOF 67017776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 67027776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 67037776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 67047776ea6bSPhilippe Mathieu-Daudé fi 67057776ea6bSPhilippe Mathieu-Daudéfi 67067776ea6bSPhilippe Mathieu-Daudé 670710ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6708e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6709528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6710834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6711a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 671267ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 67135a67135aSbellard 6714e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6715e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6716e0580342SKamil Rytarowski ivshmem=yes 6717e0580342SKamil Rytarowskifi 6718e0580342SKamil Rytarowski 67194b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6720b855f8d1SPaolo Bonzini if test "$linux" = yes; then 67217e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6722983eef5aSMeador Inge virtfs=yes 6723983eef5aSMeador Inge else 6724983eef5aSMeador Inge if test "$virtfs" = yes; then 67257e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6726983eef5aSMeador Inge fi 672717500370SAndreas Färber virtfs=no 6728983eef5aSMeador Inge fi 6729fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6730fe8fc5aeSPaolo Bonzini mpath=yes 6731fe8fc5aeSPaolo Bonzini else 6732fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6733fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6734fe8fc5aeSPaolo Bonzini fi 6735fe8fc5aeSPaolo Bonzini mpath=no 6736fe8fc5aeSPaolo Bonzini fi 6737b855f8d1SPaolo Bonzini else 6738b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6739b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6740b855f8d1SPaolo Bonzini fi 6741b855f8d1SPaolo Bonzini virtfs=no 6742fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6743fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6744fe8fc5aeSPaolo Bonzini fi 6745fe8fc5aeSPaolo Bonzini mpath=no 674617bff52bSM. Mohan Kumar fi 6747ff69fd8cSLaurent Vivierfi 67489d6bc27bSMichael Roth 67499d6bc27bSMichael Roth# Probe for guest agent support/options 67509d6bc27bSMichael Roth 6751e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6752a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6753a5125905SLaurent Vivier guest_agent=no 6754a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6755e8ef31a3SMichael Tokarev guest_agent=yes 6756e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6757e8ef31a3SMichael Tokarev guest_agent=no 6758e8ef31a3SMichael Tokarev else 6759e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6760ca35f780SPaolo Bonzini fi 67614b1c11fdSDaniel P. Berrangefi 6762ca35f780SPaolo Bonzini 67639d6bc27bSMichael Roth# Guest agent Window MSI package 67649d6bc27bSMichael Roth 67659d6bc27bSMichael Rothif test "$guest_agent" != yes; then 67669d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 67679d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 67689d6bc27bSMichael Roth fi 67699d6bc27bSMichael Roth guest_agent_msi=no 67709d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 67719d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67729d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 67739d6bc27bSMichael Roth fi 67749d6bc27bSMichael Roth guest_agent_msi=no 67759d6bc27bSMichael Rothelif ! has wixl; then 67769d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67779d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 67789d6bc27bSMichael Roth fi 67799d6bc27bSMichael Roth guest_agent_msi=no 67801a34904eSMichael Rothelse 67811a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 67821a34904eSMichael Roth # disabled explicitly 67831a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 67841a34904eSMichael Roth guest_agent_msi=yes 67851a34904eSMichael Roth fi 67869d6bc27bSMichael Rothfi 67879d6bc27bSMichael Roth 67881a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 67899d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 67909d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 67919d6bc27bSMichael Roth fi 67929d6bc27bSMichael Roth 67939d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 67949d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 67959d6bc27bSMichael Roth fi 67969d6bc27bSMichael Roth 67979d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 67989d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 67999d6bc27bSMichael Roth fi 68009d6bc27bSMichael Roth 68019d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 680289138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 68039d6bc27bSMichael Roth fi 68049d6bc27bSMichael Roth 680589138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 68069d6bc27bSMichael Roth 68079d6bc27bSMichael Roth case "$cpu" in 68089d6bc27bSMichael Roth x86_64) 68099d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 68109d6bc27bSMichael Roth ;; 68119d6bc27bSMichael Roth i386) 68129d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 68139d6bc27bSMichael Roth ;; 68149d6bc27bSMichael Roth *) 68159d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 68169d6bc27bSMichael Roth ;; 68179d6bc27bSMichael Roth esac 68189d6bc27bSMichael Rothfi 68199d6bc27bSMichael Roth 6820ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6821ca35f780SPaolo Bonziniroms= 6822e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6823e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6824e633a5c6SEric Blake test "$softmmu" = yes ; then 6825e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6826c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6827c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6828c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6829e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6830e57218b6SPeter Maydell ld_i386_emulation="$emu" 6831ca35f780SPaolo Bonzini roms="optionrom" 6832e57218b6SPeter Maydell break 6833e57218b6SPeter Maydell fi 6834e57218b6SPeter Maydell done 6835ca35f780SPaolo Bonzinifi 6836ca35f780SPaolo Bonzini 68372e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 68389933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 68392e33c3f8SThomas Huth write_c_skeleton 68402e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 68419933c305SChristian Borntraeger roms="$roms s390-ccw" 68421ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 68431ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 68441ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 68451ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 68461ef6bfc2SPhilippe Mathieu-Daudé fi 68479933c305SChristian Borntraeger fi 68482e33c3f8SThomas Huthfi 68499933c305SChristian Borntraeger 685011cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 685111cde1c8SBruno 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. 685211cde1c8SBruno Dominguezif has $cxx; then 685311cde1c8SBruno Dominguez cat > $TMPC <<EOF 685411cde1c8SBruno Dominguezint c_function(void); 685511cde1c8SBruno Dominguezint main(void) { return c_function(); } 685611cde1c8SBruno DominguezEOF 685711cde1c8SBruno Dominguez 685811cde1c8SBruno Dominguez compile_object 685911cde1c8SBruno Dominguez 686011cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 686111cde1c8SBruno Dominguezextern "C" { 686211cde1c8SBruno Dominguez int c_function(void); 686311cde1c8SBruno Dominguez} 686411cde1c8SBruno Dominguezint c_function(void) { return 42; } 686511cde1c8SBruno DominguezEOF 686611cde1c8SBruno Dominguez 686711cde1c8SBruno Dominguez update_cxxflags 686811cde1c8SBruno Dominguez 6869086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 687011cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 687111cde1c8SBruno Dominguez : 687211cde1c8SBruno Dominguez else 687311cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 687411cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 687511cde1c8SBruno Dominguez cxx= 687611cde1c8SBruno Dominguez fi 687711cde1c8SBruno Dominguezelse 687811cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 687911cde1c8SBruno Dominguez cxx= 688011cde1c8SBruno Dominguezfi 688111cde1c8SBruno Dominguez 688202d34f62SCole Robinsonecho_version() { 688302d34f62SCole Robinson if test "$1" = "yes" ; then 688402d34f62SCole Robinson echo "($2)" 688502d34f62SCole Robinson fi 688602d34f62SCole Robinson} 688702d34f62SCole Robinson 688850e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 688950e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 68908a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 689150e12060SJan Kiszkalibs_softmmu="$pixman_libs $libs_softmmu" 68925ca9388aSGerd Hoffmann 689398ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 689497a847bcSbellard 6895dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6896dbd99ae3SStefan Weil 689798ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 689898ec69acSJuan Quintelaecho >> $config_host_mak 689998ec69acSJuan Quintela 6900e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 690199d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 690299d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 69033aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 69048bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 69050f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 690699d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 690799d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 690822d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 69099afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 69103d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 69119afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6912e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 69135a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6914785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 69155a699bbbSLaszlo Ersekfi 6916f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6917834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6918a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 691967ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 692002f9135bSDaniel P. Berrangéecho "libs_cpu=$libs_cpu" >> $config_host_mak 6921f544a488SPaolo Bonziniecho "libs_softmmu=$libs_softmmu" >> $config_host_mak 6922cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6923aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6924f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6925804edf29SJuan Quintela 692698ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6927727e5283SPaolo Bonzini 6928777dddc5SAlex Bennéeecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6929777dddc5SAlex Bennéeecho "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak 6930777dddc5SAlex Bennée 6931f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6932f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6933f3494749SPaolo Bonzinielse 6934f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6935f3494749SPaolo Bonzinifi 6936f8393946Saurel32if test "$debug_tcg" = "yes" ; then 69372358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6938f8393946Saurel32fi 69391625af87Saliguoriif test "$strip_opt" = "yes" ; then 694052ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 69411625af87Saliguorifi 69427d13299dSbellardif test "$bigendian" = "yes" ; then 6943e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 694497a847bcSbellardfi 694567b915a5Sbellardif test "$mingw32" = "yes" ; then 694698ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 694789138857SStefan Weil rc_version=$(cat $source_path/VERSION) 69489fe6de94SBlue Swirl version_major=${rc_version%%.*} 69499fe6de94SBlue Swirl rc_version=${rc_version#*.} 69509fe6de94SBlue Swirl version_minor=${rc_version%%.*} 69519fe6de94SBlue Swirl rc_version=${rc_version#*.} 69529fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 69539fe6de94SBlue Swirl version_micro=0 69549fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 69559fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6956d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6957d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6958f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6959d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6960d9840e25STomoki Sekiyama fi 696150cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 696276dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 696350cbebb9SMichael Roth fi 69641a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 69659dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 69669dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 69679dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 69689dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 69699dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 69709dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 69719dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 69729dacf32dSYossi Hindin fi 6973210fa556Spbrookelse 697435f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6975210fa556Spbrookfi 6976128ab2ffSblueswir1 6977dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6978dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6979dffcb71cSMark McLoughlinfi 6980dffcb71cSMark McLoughlin 698183fb7adfSbellardif test "$darwin" = "yes" ; then 698298ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 698383fb7adfSbellardfi 6984b29fe3edSmalc 6985ec530c81Sbellardif test "$solaris" = "yes" ; then 698698ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6987ec530c81Sbellardfi 6988179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6989179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6990179cf400SAndreas Färberfi 699197a847bcSbellardif test "$static" = "yes" ; then 699298ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 699397a847bcSbellardfi 69941ba16968SStefan Weilif test "$profiler" = "yes" ; then 69952358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 699605c2a3e7Sbellardfi 6997c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6998c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6999c932ce31SPaolo Bonzinifi 7000f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 7001f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 7002f15bff25SPaolo Bonzinifi 7003675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 700498ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 7005e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 7006675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 7007675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 7008675b9b53SMarc-André Lureaufi 70097c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 70103b8593eeSMarkus Armbruster echo "config-host.h: slirp/all" >> $config_host_mak 7011c20709aaSbellardfi 70128a16d273Sthsif test "$vde" = "yes" ; then 701398ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 7014e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 70158a16d273Sthsfi 701658952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 701758952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 701858952137SVincenzo Maffionefi 7019015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 7020015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 7021015a33bdSGongleifi 70224cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 70234cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 70244cc600d2SPaolo Bonzinifi 702547e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 7026a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 70273f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 702847e98658SCorey Bryantfi 70292358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 70300c58ac1cSmalcfor drv in $audio_drv_list; do 70311ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 7032ce3dc033SGerd Hoffmann case "$drv" in 7033051c7d5cSGerd Hoffmann alsa | oss | pa | sdl) 7034ce3dc033SGerd Hoffmann echo "$def=m" >> $config_host_mak ;; 7035ce3dc033SGerd Hoffmann *) 7036ce3dc033SGerd Hoffmann echo "$def=y" >> $config_host_mak ;; 7037ce3dc033SGerd Hoffmann esac 70380c58ac1cSmalcdone 7039b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 7040b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 7041b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 7042b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 7043b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 70442e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 7045d5631638Smalcif test "$audio_win_int" = "yes" ; then 7046d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 7047d5631638Smalcfi 7048b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 7049b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 7050821601eaSJes Sorensenif test "$vnc" = "yes" ; then 7051821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 7052821601eaSJes Sorensenfi 70532f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 705498ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 70552f9606b3Saliguorifi 7056821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 70572f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 70582f6f5c7aSCorentin Charyfi 7059821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 7060efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 7061efe556adSCorentin Charyfi 70626a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 7063ade60d4fSMarc-André Lureau echo "CONFIG_XKBCOMMON=y" >> $config_host_mak 70646a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 70656a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 70666a021536SGerd Hoffmannfi 7067dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 7068dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 7069dce512deSChristoph Hellwigfi 707089138857SStefan Weilqemu_version=$(head $source_path/VERSION) 707198ec69acSJuan Quintelaecho "VERSION=$qemu_version" >>$config_host_mak 70722358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 707398ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 70742b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 7075a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 707698ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 7077cc8ae6deSpbrookfi 707817969268SFam Zhengif test "$modules" = "yes"; then 7079e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 7080e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 708189138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 708217969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 708317969268SFam Zhengfi 7084bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 7085bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 7086bd83c861SChristian Ehrhardtfi 7087e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 70888781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 70898781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 70908781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 70918781595bSGerd Hoffmannfi 70921ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 709396400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 70948ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 70958ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 7096a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 7097a442fe2fSDaniel P. Berrangé echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak 7098a442fe2fSDaniel P. Berrangé fi 709949ecc3faSbellardfi 710049ecc3faSbellardif test "$cocoa" = "yes" ; then 710198ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 710249ecc3faSbellardfi 7103e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 7104e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 7105e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 7106e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 7107e08bb301SSamuel Thibaultfi 71084d3b6f6eSbalrogif test "$curses" = "yes" ; then 71092373f7d5SGerd Hoffmann echo "CONFIG_CURSES=m" >> $config_host_mak 71102373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 71112373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 7112ab4e5602SJan Kiszkafi 7113099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 71142358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 7115099d6b0fSRiku Voipiofi 711640ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 711740ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 711840ff6d7eSKevin Wolffi 71193ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 71202358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 71213ce34dfbSvibisreenivasanfi 7122c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 7123c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 7124c2882b96SRiku Voipiofi 7125751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 7126751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 7127751bcc39SMarc-André Lureaufi 7128955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 7129955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 7130955727d2SCortland Tölvafi 7131d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 7132d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 7133d0927938SUlrich Hechtfi 71343d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 71353d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 71363d4fa43eSKusanagi Kouichifi 7137b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 7138b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 7139b953f075SDenis V. Lunevfi 7140ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 7141ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 7142ed911435SKevin Wolffi 7143c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 7144c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 7145c727f47dSPeter Maydellfi 7146dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 7147dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 7148dace20dcSPeter Maydellfi 7149d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 7150d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 7151d0927938SUlrich Hechtfi 71524e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 71534e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 71544e0c6529SAlex Blighfi 7155cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 7156cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 7157cd758dd0SAlex Blighfi 71583b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 71593b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 71603b6edd16SPeter Maydellfi 71613b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 71623b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 71633b6edd16SPeter Maydellfi 7164a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 7165a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 7166a8fd1abaSPeter Maydellfi 716751834341SRiku Voipioif test "$timerfd" = "yes" ; then 716851834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 716951834341SRiku Voipiofi 71709af5c906SRiku Voipioif test "$setns" = "yes" ; then 71719af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 71729af5c906SRiku Voipiofi 717338860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 717438860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 717538860a03SAleksandar Markovicfi 71765a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 71775a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 71785a03cd00SAleksandar Markovicfi 7179db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 7180db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 7181db37dd89SAleksandar Markovicfi 71823b3f24adSaurel32if test "$inotify" = "yes" ; then 71832358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 71843b3f24adSaurel32fi 7185c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 7186c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 7187c05c7a73SRiku Voipiofi 7188401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 7189401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 7190401bc051SPeter Maydellfi 71915c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 71925c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 71935c99fa37SKeno Fischerfi 71948a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 71958a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 71968a792b03SJiufei Xuefi 71976ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 71986ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 71996ae9a1f4SJuan Quintelafi 72006ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 72016ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 72026ae9a1f4SJuan Quintelafi 7203769ce76dSAlexander Grafif test "$curl" = "yes" ; then 7204d3399d7cSFam Zheng echo "CONFIG_CURL=m" >> $config_host_mak 7205b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 72066ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 7207769ce76dSAlexander Graffi 72082e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 720998ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 72108eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 72112e4d9fb1Saurel32fi 7212a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 7213e0fb129cSGerd Hoffmann echo "CONFIG_GTK=m" >> $config_host_mak 7214a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 7215014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 7216925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 7217925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 7218925a0400SGerd Hoffmann fi 7219bbbf9bfbSStefan Weilfi 7220f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 7221f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 7222f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 7223f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 722425a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 7225f876b765SMarc-André Lureaufi 7226a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 7227ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 7228ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 7229a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 7230a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 7231ddbb0d09SDaniel P. Berrangefi 723291bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 723391bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 72341f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 72351f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 72361f923c70SLongpeng(Mike) fi 723762893b67SDaniel P. Berrangefi 723891bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 723991bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 7240becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 7241a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 7242a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 7243ed754746SDaniel P. Berrangefi 7244e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 7245e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 7246e0576942SDaniel P. Berrangéfi 72479a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 72489a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 72499a2fd434SDaniel P. Berrangefi 72508953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 72518953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 72528953caf3SDaniel P. Berrangefi 7253559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 7254559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 7255559607eaSDaniel P. Berrangefi 7256e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 7257e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 7258e865b97fSChen Gangfi 72596b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 72606b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 72616b39b063SEric Blakefi 72629df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 72639df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 72649df8b20dSThomas Huthfi 72652a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 72662a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 72672a4b472cSDavid CARLIERfi 7268277abf15SJan Vesely 7269277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7270277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7271277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7272277abf15SJan Vesely# if this macro is set. 7273277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7274277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7275277abf15SJan Veselyfi 72761efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 72771efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 72781efad060SFam Zhengfi 7279bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7280bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7281a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7282e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7283a4ccabcfSAnthony Liguorifi 72849d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 72859d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 72869d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 72879d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 72889d9e1521SGerd Hoffmannfi 7289e37630caSaliguoriif test "$xen" = "yes" ; then 72906dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7291d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7292e37630caSaliguorifi 72935c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 72945c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 72955c6c3a6cSChristoph Hellwigfi 7296c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7297c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7298c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7299c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7300c10dd856SAarushi Mehtafi 7301758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7302758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7303ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 7304758e8e38SVenkateswararao Jujjuri (JV)fi 73054f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 73064f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 73074f26f2b6SAvi Kivityfi 7308983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7309758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7310758e8e38SVenkateswararao Jujjuri (JV)fi 7311fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7312fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 73131b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 73141b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 73151b0578f5SMurilo Opsfelder Araujo fi 7316fe8fc5aeSPaolo Bonzinifi 73175e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 73185e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 73195e9be92dSNicholas Bellingerfi 7320af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7321af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7322af3bba76SPaolo Bonzinifi 7323af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 732456f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 732503ce5744SNikolay Nikolaevfi 7326108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7327108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7328108a6481SCindy Lufi 7329042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7330042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7331042cea27SGongleifi 7332fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7333fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 73345fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 73355fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 73365fe97d88SStefano Garzarella fi 7337fc0b9b0eSStefan Hajnoczifi 7338299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7339299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7340299e6f19SPaolo Bonzinifi 7341e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7342e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7343e6a74868SMarc-André Lureaufi 7344108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7345108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7346108a6481SCindy Lufi 734798fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 734898fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 734998fc1adaSDr. David Alan Gilbertfi 735077755340Sthsif test "$blobs" = "yes" ; then 735198ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 735277755340Sthsfi 7353bf9298b9Saliguoriif test "$iovec" = "yes" ; then 73542358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7355bf9298b9Saliguorifi 7356ceb42de8Saliguoriif test "$preadv" = "yes" ; then 73572358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7358ceb42de8Saliguorifi 7359e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 73603f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 7361f652e6afSaurel32fi 7362a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7363a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7364a40161cbSPaolo Bonzinifi 7365dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7366dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7367dcc38d1cSMarcelo Tosattifi 7368d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7369d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7370d339d766SRichard W.M. Jonesfi 7371b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7372b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 73739195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 73749195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 73759195b2c2SStefan Weil fi 7376b3f6ea7eSPaolo Bonzinifi 73775f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 73785f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 73795f6b9e8fSBlue Swirlfi 7380e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7381e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7382e78815a5SAndreas Färberfi 7383e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7384e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7385e78815a5SAndreas Färberfi 73869bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 73879bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 73889bc5a719SAndreas Gustafssonfi 73895e5733e5SMarc-André Lureauif test "$zlib" != "no" ; then 73905e5733e5SMarc-André Lureau echo "CONFIG_ZLIB=y" >> $config_host_mak 73915e5733e5SMarc-André Lureau echo "ZLIB_CFLAGS=$zlib_cflags" >> $config_host_mak 73925e5733e5SMarc-André Lureau echo "ZLIB_LIBS=$zlib_libs" >> $config_host_mak 73935e5733e5SMarc-André Lureaufi 7394cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7395cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 7396*2634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 7397*2634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7398cd4ec0b4SGerd Hoffmannfi 7399cd4ec0b4SGerd Hoffmann 74007b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 74017b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 74027b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 74037b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7404111a38b0SRobert Relyeafi 7405111a38b0SRobert Relyea 74062b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 74072b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7408b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7409b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 74102b2325ffSGerd Hoffmannfi 74112b2325ffSGerd Hoffmann 741269354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 741369354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7414cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7415cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 741669354a83SHans de Goedefi 741769354a83SHans de Goede 7418da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7419da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7420da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7421014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7422014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7423014cb152SGerd Hoffmann fi 742420ff075bSMichael Wallefi 742520ff075bSMichael Walle 7426d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7427d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7428d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7429d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7430d52c454aSMarc-André Lureaufi 7431d52c454aSMarc-André Lureau 7432d52c454aSMarc-André Lureau 74335a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 74345a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 74355a22ab71SYang Zhongfi 74365a22ab71SYang Zhong 743799f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 743899f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 743999f2dbd3SLiang Lifi 744099f2dbd3SLiang Li 74416b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 74426b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 74436b8cd447SRobert Hoofi 74446b8cd447SRobert Hoo 7445607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7446607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7447607dacd0Sqiaonuohanfi 7448607dacd0Sqiaonuohan 7449607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7450607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7451607dacd0Sqiaonuohanfi 7452607dacd0Sqiaonuohan 74536b383c08SPeter Wuif test "$bzip2" = "yes" ; then 74546b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 74556b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 74566b383c08SPeter Wufi 74576b383c08SPeter Wu 745883bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 745983bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 746083bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 746183bc1f97SJulio Faraccofi 746283bc1f97SJulio Faracco 74633a678481SJuan Quintelaif test "$zstd" = "yes" ; then 74643a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 74655e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 74665e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 74673a678481SJuan Quintelafi 74683a678481SJuan Quintela 7469c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7470d3399d7cSFam Zheng echo "CONFIG_LIBISCSI=m" >> $config_host_mak 74716ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 74726ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7473c589b249SRonnie Sahlbergfi 7474c589b249SRonnie Sahlberg 74756542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 74764be4879fSColin Lord echo "CONFIG_LIBNFS=m" >> $config_host_mak 74774be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 74786542aa9cSPeter Lievenfi 74796542aa9cSPeter Lieven 7480f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7481f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7482c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7483c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7484f794573eSEduardo Otubofi 7485f794573eSEduardo Otubo 748683fb7adfSbellard# XXX: suppress that 74877d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 74882358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 74897d3505c5Sbellardfi 74907d3505c5Sbellard 74914d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 74924d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 74934d9310f4SDaniel P. Berrangefi 74943556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 74953556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 74963556c233SPaolo Bonzinifi 7497f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7498d3399d7cSFam Zheng echo "CONFIG_RBD=m" >> $config_host_mak 74996ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7500f27aaf4bSChristian Brunnerfi 750120ff6c80SAnthony Liguori 75027c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 750370c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 750470c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 750570c60c08SStefan Hajnoczielse 750670c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 750770c60c08SStefan Hajnoczifi 7508d0e2fce5SAneesh Kumar K.V 75097d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 75107d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 75117d992e4dSPeter Lievenfi 75127d992e4dSPeter Lieven 7513f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7514f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7515f0d92b56SLongpeng(Mike)fi 7516f0d92b56SLongpeng(Mike) 7517d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7518d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7519d2042378SAneesh Kumar K.Vfi 7520d2042378SAneesh Kumar K.V 7521e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7522e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7523e06a765eSHarsh Prateek Borafi 7524e06a765eSHarsh Prateek Bora 75253f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 75263f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 75273f4349dcSKevin Wolffi 75283f4349dcSKevin Wolf 7529d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7530d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7531d83414e1SMarc-André Lureaufi 7532d83414e1SMarc-André Lureau 75330aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 75340aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 75350aebab04SLingfeng Yangfi 75360aebab04SLingfeng Yang 75378ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 75388ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 75398ab1bf12SLuiz Capitulinofi 75408ab1bf12SLuiz Capitulino 754176a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 754276a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 754376a347e1SRichard Hendersonfi 754476a347e1SRichard Henderson 7545f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7546f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7547f540166bSRichard Hendersonfi 7548f540166bSRichard Henderson 75497ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 75507ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 75517ebee43eSRichard Hendersonfi 75527ebee43eSRichard Henderson 7553e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7554e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7555e6cd4bb5SRichard Hendersonfi 7556e6cd4bb5SRichard Henderson 7557df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7558df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7559df79b996SRichard Hendersonfi 7560df79b996SRichard Henderson 7561db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7562db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7563db8aaae8SRichard Hendersonfi 7564db8aaae8SRichard Henderson 75651e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 75661e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 75671e6e9acaSRichard Hendersonfi 75681e6e9acaSRichard Henderson 7569eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7570d3399d7cSFam Zheng echo "CONFIG_GLUSTERFS=m" >> $config_host_mak 75716ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 75726ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7573eb100396SBharata B Raofi 7574eb100396SBharata B Rao 7575d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7576d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7577d85fa9ebSJeff Codyfi 7578d85fa9ebSJeff Cody 75790c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 75800c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 75810c14fb47SBharata B Raofi 75820c14fb47SBharata B Rao 7583df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7584df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7585df3a429aSNiels de Vosfi 7586df3a429aSNiels de Vos 75877c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 75887c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 75897c815372SBharata B Raofi 75907c815372SBharata B Rao 7591e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7592e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7593e014dbe7SPrasanna Kumar Kaleverfi 7594e014dbe7SPrasanna Kumar Kalever 75950e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 75960e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 75970e3b891fSNiels de Vosfi 75980e3b891fSNiels de Vos 7599b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7600b10d49d7SPino Toscano echo "CONFIG_LIBSSH=m" >> $config_host_mak 7601b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7602b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 76030a12ec87SRichard W.M. Jonesfi 76040a12ec87SRichard W.M. Jones 7605ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7606ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7607ed1701c6SDr. David Alan Gilbertfi 7608ed1701c6SDr. David Alan Gilbert 76093b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 76103cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 76113b8acc11SPaolo Bonzinifi 76123b8acc11SPaolo Bonzini 76135b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 76145b808275SLluís Vilanovaif have_backend "nop"; then 76156d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 761622890ab5SPrerna Saxenafi 76175b808275SLluís Vilanovaif have_backend "simple"; then 76186d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 76196d8a764eSLluís # Set the appropriate trace file. 7620953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 76219410b56cSPrerna Saxenafi 7622ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7623ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 76246d8a764eSLluísfi 76255b808275SLluís Vilanovaif have_backend "ust"; then 76266d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7627a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7628a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 76296d8a764eSLluísfi 76305b808275SLluís Vilanovaif have_backend "dtrace"; then 76316d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 76326d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 76336d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 76346d8a764eSLluís fi 7635c276b17dSDaniel P. Berrangefi 76365b808275SLluís Vilanovaif have_backend "ftrace"; then 7637781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7638781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7639781e9545SEiichi Tsukata else 764021684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7641781e9545SEiichi Tsukata fi 7642781e9545SEiichi Tsukatafi 76430a852417SPaul Durrantif have_backend "syslog"; then 76440a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 76450a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 76460a852417SPaul Durrant else 76470a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 76480a852417SPaul Durrant fi 76490a852417SPaul Durrantfi 76509410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 76519410b56cSPrerna Saxena 76522da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 76532da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7654392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 76552da776dbSMichael R. Hinesfi 76562da776dbSMichael R. Hines 765721ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 765821ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 765921ab34c9SMarcel Apfelbaumfi 766021ab34c9SMarcel Apfelbaum 7661575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7662575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7663575b22b1SLaurent Vivierfi 7664575b22b1SLaurent Vivier 7665ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7666ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7667ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7668ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7669ed279a06SKlim Kireevfi 7670ed279a06SKlim Kireev 7671a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7672a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7673a6b1d4c0SChanglong Xiefi 7674a6b1d4c0SChanglong Xie 76756a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 76766a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 76776a02c806SStefan Hajnoczifi 76786a02c806SStefan Hajnoczi 76794d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 76804d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 76814d04351fSChristopher Covingtonfi 76824d04351fSChristopher Covington 768349e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 768449e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 768549e00a18SAndreas Grapentinfi 768649e00a18SAndreas Grapentin 7687e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7688e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7689e674605fSTomáš Golembiovskýfi 7690db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7691db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7692db1ed1abSRichard Hendersonfi 7693e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7694e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7695e0580342SKamil Rytarowskifi 7696e219c499SRichard Hendersonif test "$capstone" != "no" ; then 76978ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 76988ca80760SRichard Hendersonfi 7699ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7700ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7701ba59fb77SPaolo Bonzinifi 7702e0580342SKamil Rytarowski 77035c312079SDr. David Alan Gilbert# Hold two types of flag: 77045c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 77055c312079SDr. David Alan Gilbert# a thread we have a handle to 7706479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 77075c312079SDr. David Alan Gilbert# platform 7708479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 77095c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7710479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7711479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7712479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7713479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 77145c312079SDr. David Alan Gilbertfi 77155c312079SDr. David Alan Gilbert 771617824406SJunyan Heif test "$libpmem" = "yes" ; then 771717824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 771817824406SJunyan Hefi 771917824406SJunyan He 772021b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 772121b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 772221b2eca6SJingqi Liufi 772321b2eca6SJingqi Liu 77242f740136SJeff Codyif test "$bochs" = "yes" ; then 77252f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 77262f740136SJeff Codyfi 77272f740136SJeff Codyif test "$cloop" = "yes" ; then 77282f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 77292f740136SJeff Codyfi 77302f740136SJeff Codyif test "$dmg" = "yes" ; then 77312f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 77322f740136SJeff Codyfi 77332f740136SJeff Codyif test "$qcow1" = "yes" ; then 77342f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 77352f740136SJeff Codyfi 77362f740136SJeff Codyif test "$vdi" = "yes" ; then 77372f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 77382f740136SJeff Codyfi 77392f740136SJeff Codyif test "$vvfat" = "yes" ; then 77402f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 77412f740136SJeff Codyfi 77422f740136SJeff Codyif test "$qed" = "yes" ; then 77432f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 77442f740136SJeff Codyfi 77452f740136SJeff Codyif test "$parallels" = "yes" ; then 77462f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 77472f740136SJeff Codyfi 77482f740136SJeff Codyif test "$sheepdog" = "yes" ; then 77492f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 77502f740136SJeff Codyfi 7751c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7752c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7753c9c8b88fSDavid CARLIERfi 7754195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7755195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7756195588ccSDavid CARLIERfi 7757adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7758adc28027SAlexander Bulekov if test "$have_fuzzer" = "yes"; then 7759dd016265SAlexander Bulekov FUZZ_LDFLAGS=" -fsanitize=fuzzer" 7760dd016265SAlexander Bulekov FUZZ_CFLAGS=" -fsanitize=fuzzer" 7761086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7762adc28027SAlexander Bulekov else 7763dd016265SAlexander Bulekov error_exit "Your compiler doesn't support -fsanitize=fuzzer" 7764adc28027SAlexander Bulekov exit 1 7765adc28027SAlexander Bulekov fi 7766adc28027SAlexander Bulekovfi 77672f740136SJeff Cody 776840e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 776940e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 777040e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 777126fffe29SEmilio G. Cota # Copy the export object list to the build dir 777226fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 777326fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 777426fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 777526fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 777626fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 777726fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 777826fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 777926fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 778026fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 778126fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 778226fffe29SEmilio G. Cota else 778326fffe29SEmilio G. Cota error_exit \ 778426fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 778526fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 778626fffe29SEmilio G. Cota fi 778740e8c6f4SAlex Bennéefi 778840e8c6f4SAlex Bennée 7789f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7790f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7791f48e590aSAlex Bennéefi 7792f48e590aSAlex Bennée 779354e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 779454e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 779592500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 779692500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 779792500362SAlexey Krasikov fi 779854e7aac0SAlexey Krasikovfi 779954e7aac0SAlexey Krasikov 78005b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 780125211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 78025b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 780325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 78045b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 780525211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7806e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 780725211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 780840d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 780925211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7810e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 781125211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 78125b5e3037SPaolo Bonzinielse 781325211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 78145b5e3037SPaolo Bonzinifi 78155b5e3037SPaolo Bonzini 781698ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7817804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7818804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 78191901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 78201901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 78211901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 782221655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7823c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 78242eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 7825516e8b7dSPeter Maydellecho "SPHINX_WERROR=$sphinx_werror" >> $config_host_mak 782639d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7827a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7828804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7829a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7830a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_host_mak 7831a31a8642SMichael S. Tsirkinfi 783283f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 78333c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7834804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 783545d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7836cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 78375f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 78383dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7839804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7840804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 78419f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 78424852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7843daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 78449fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7845e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7846086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 784746eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7848a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 784911cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7850f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7851a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7852a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7853e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7854968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7855e39f0062SPaolo Bonzinifi 78568a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7857db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 78586969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7859e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 786073da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 78613e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7862409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7863804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 786417969268SFam Zhengecho "DSOSUF=$DSOSUF" >> $config_host_mak 786517969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7866f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 786790246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 786890246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 786994dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 78701d728c39SBlue Swirlif test "$gcov" = "yes" ; then 78711d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 78721d728c39SBlue Swirlfi 7873804edf29SJuan Quintela 78743efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 78753efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 78763efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 78773efac6ebSTomáš Golembiovskýfi 7878adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7879adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7880adc28027SAlexander Bulekov echo "FUZZ_CFLAGS=$FUZZ_CFLAGS" >> $config_host_mak 7881adc28027SAlexander Bulekov echo "FUZZ_LDFLAGS=$FUZZ_LDFLAGS" >> $config_host_mak 7882adc28027SAlexander Bulekovfi 78833efac6ebSTomáš Golembiovský 788405dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 788505dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 788605dfa22bSPhilippe Mathieu-Daudéfi 788705dfa22bSPhilippe Mathieu-Daudé 7888b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7889b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7890b767d257SMarek Marczykowski-Góreckifi 7891b767d257SMarek Marczykowski-Górecki 78926efd7517SPeter Maydell# use included Linux headers 78936efd7517SPeter Maydellif test "$linux" = "yes" ; then 7894a307beb6SAndreas Färber mkdir -p linux-headers 78956efd7517SPeter Maydell case "$cpu" in 7896c72b26ecSRichard Henderson i386|x86_64|x32) 789708312a63SPeter Maydell linux_arch=x86 78986efd7517SPeter Maydell ;; 7899f8378accSRichard Henderson ppc|ppc64|ppc64le) 790008312a63SPeter Maydell linux_arch=powerpc 79016efd7517SPeter Maydell ;; 79026efd7517SPeter Maydell s390x) 790308312a63SPeter Maydell linux_arch=s390 790408312a63SPeter Maydell ;; 79051f080313SClaudio Fontana aarch64) 79061f080313SClaudio Fontana linux_arch=arm64 79071f080313SClaudio Fontana ;; 7908222e7d11SSanjay Lal mips64) 7909222e7d11SSanjay Lal linux_arch=mips 7910222e7d11SSanjay Lal ;; 791108312a63SPeter Maydell *) 791208312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 791308312a63SPeter Maydell linux_arch="$cpu" 79146efd7517SPeter Maydell ;; 79156efd7517SPeter Maydell esac 791608312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 791708312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 791808312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 791908312a63SPeter Maydell fi 79206efd7517SPeter Maydellfi 79216efd7517SPeter Maydell 792297a847bcSbellardfor target in $target_list; do 792397a847bcSbellardtarget_dir="$target" 792425be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 792589138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 792652bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 792752bf9771Stony.nguyen@bt.comcase "$target_name" in 792852bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 792952bf9771Stony.nguyen@bt.com target_aligned_only="yes" 793052bf9771Stony.nguyen@bt.com ;; 793152bf9771Stony.nguyen@bt.comesac 793297a847bcSbellardtarget_bigendian="no" 7933c1799a84SPaolo Bonzinicase "$target_name" in 7934a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 793552bf9771Stony.nguyen@bt.com target_bigendian="yes" 7936ea2d6a39SJuan Quintela ;; 7937ea2d6a39SJuan Quintelaesac 793897a847bcSbellardtarget_softmmu="no" 7939997344f3Sbellardtarget_user_only="no" 7940831b7825Sthstarget_linux_user="no" 794184778508Sblueswir1target_bsd_user="no" 79429e407a85Spbrookcase "$target" in 7943c1799a84SPaolo Bonzini ${target_name}-softmmu) 79449e407a85Spbrook target_softmmu="yes" 79459e407a85Spbrook ;; 7946c1799a84SPaolo Bonzini ${target_name}-linux-user) 79479e407a85Spbrook target_user_only="yes" 79489e407a85Spbrook target_linux_user="yes" 79499e407a85Spbrook ;; 7950c1799a84SPaolo Bonzini ${target_name}-bsd-user) 795184778508Sblueswir1 target_user_only="yes" 795284778508Sblueswir1 target_bsd_user="yes" 795384778508Sblueswir1 ;; 79549e407a85Spbrook *) 795576ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 79569e407a85Spbrook exit 1 79579e407a85Spbrook ;; 79589e407a85Spbrookesac 7959831b7825Sths 796097a847bcSbellardmkdir -p $target_dir 796125be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 796297a847bcSbellard 7963e5fe0c52Spbrookbflt="no" 7964ca759f9eSAlex Bennéemttcg="no" 796589138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 796656aebc89Spbrookgdb_xml_files="" 79677ba1e619Saliguori 7968c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 79696acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7970e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 7971e73aae67SJuan Quintela 7972c1799a84SPaolo Bonzinicase "$target_name" in 79732408a527Saurel32 i386) 79740a7fa00aSEmilio G. Cota mttcg="yes" 79757b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 797628988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 79772408a527Saurel32 ;; 79782408a527Saurel32 x86_64) 79796acff7daSJuan Quintela TARGET_BASE_ARCH=i386 79808d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 79810a7fa00aSEmilio G. Cota mttcg="yes" 79827b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 79832408a527Saurel32 ;; 79842408a527Saurel32 alpha) 79855ee4f3c2SRichard Henderson mttcg="yes" 79866116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 79872408a527Saurel32 ;; 79882408a527Saurel32 arm|armeb) 7989b498c8a0SJuan Quintela TARGET_ARCH=arm 79905bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7991e5fe0c52Spbrook bflt="yes" 7992ca759f9eSAlex Bennée mttcg="yes" 7993c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 79942408a527Saurel32 ;; 7995722dd7beSMichael Weiser aarch64|aarch64_be) 7996722dd7beSMichael Weiser TARGET_ARCH=aarch64 79976a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 79986a49fa95SAlexander Graf bflt="yes" 7999ca759f9eSAlex Bennée mttcg="yes" 8000c888f7e0SPeter 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" 80016a49fa95SAlexander Graf ;; 800242f3ff00SMichael Rolnik avr) 800342f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 800442f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 800542f3ff00SMichael Rolnik ;; 80062408a527Saurel32 cris) 80072408a527Saurel32 ;; 800861766fe9SRichard Henderson hppa) 80097b93dab5SRichard Henderson mttcg="yes" 80109566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 801161766fe9SRichard Henderson ;; 8012613a22c9SMichael Walle lm32) 8013613a22c9SMichael Walle ;; 80142408a527Saurel32 m68k) 80150938cda5Saurel32 bflt="yes" 8016a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 80175b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 80182408a527Saurel32 ;; 8019877fdc12SEdgar E. Iglesias microblaze|microblazeel) 8020877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 8021ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 802272b675caSEdgar E. Iglesias bflt="yes" 8023be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 802472b675caSEdgar E. Iglesias ;; 80252408a527Saurel32 mips|mipsel) 80260454728cSAleksandar Markovic mttcg="yes" 8027b498c8a0SJuan Quintela TARGET_ARCH=mips 802825be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 8029c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 80302408a527Saurel32 ;; 80312408a527Saurel32 mipsn32|mipsn32el) 80320454728cSAleksandar Markovic mttcg="yes" 8033597e2cecSRichard Henderson TARGET_ARCH=mips64 80346acff7daSJuan Quintela TARGET_BASE_ARCH=mips 803525be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 8036597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 8037686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 80382408a527Saurel32 ;; 80392408a527Saurel32 mips64|mips64el) 8040a092a955SAlex Bennée mttcg="no" 8041b498c8a0SJuan Quintela TARGET_ARCH=mips64 80426acff7daSJuan Quintela TARGET_BASE_ARCH=mips 804325be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 8044686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 80452408a527Saurel32 ;; 8046d15a9c23SAnthony Green moxie) 8047d15a9c23SAnthony Green ;; 8048e671711cSMarek Vasut nios2) 8049e671711cSMarek Vasut ;; 80504a09d0bbSRichard Henderson or1k) 8051e67db06eSJia Liu TARGET_ARCH=openrisc 8052e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 8053e67db06eSJia Liu ;; 80542408a527Saurel32 ppc) 8055c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 805676a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 80572408a527Saurel32 ;; 80582408a527Saurel32 ppc64) 80596acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8060e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 806176a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8062f0b0685dSNikunj A Dadhania mttcg=yes 80631438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80642408a527Saurel32 ;; 80659c35126cSDoug Kwan ppc64le) 80669c35126cSDoug Kwan TARGET_ARCH=ppc64 80679c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 80689c35126cSDoug Kwan TARGET_ABI_DIR=ppc 806976a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8070f0b0685dSNikunj A Dadhania mttcg=yes 80711438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80729c35126cSDoug Kwan ;; 80732408a527Saurel32 ppc64abi32) 8074b498c8a0SJuan Quintela TARGET_ARCH=ppc64 80756acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8076e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 807776a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 807825be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 80791438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80802408a527Saurel32 ;; 808125fa194bSMichael Clark riscv32) 808225fa194bSMichael Clark TARGET_BASE_ARCH=riscv 808325fa194bSMichael Clark TARGET_ABI_DIR=riscv 808425fa194bSMichael Clark mttcg=yes 8085ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 808625fa194bSMichael Clark ;; 808725fa194bSMichael Clark riscv64) 808825fa194bSMichael Clark TARGET_BASE_ARCH=riscv 808925fa194bSMichael Clark TARGET_ABI_DIR=riscv 809025fa194bSMichael Clark mttcg=yes 8091ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 809225fa194bSMichael Clark ;; 8093c8c35e5fSYoshinori Sato rx) 8094c8c35e5fSYoshinori Sato TARGET_ARCH=rx 8095c8c35e5fSYoshinori Sato bflt="yes" 8096c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 8097c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 8098c8c35e5fSYoshinori Sato ;; 80992408a527Saurel32 sh4|sh4eb) 8100b498c8a0SJuan Quintela TARGET_ARCH=sh4 8101d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 81024dbed897Spbrook bflt="yes" 81032408a527Saurel32 ;; 81042408a527Saurel32 sparc) 8105bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 81062408a527Saurel32 ;; 81072408a527Saurel32 sparc64) 81086acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8109bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 81102408a527Saurel32 ;; 81112408a527Saurel32 sparc32plus) 8112b498c8a0SJuan Quintela TARGET_ARCH=sparc64 81136acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8114e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 8115bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 811625be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 81172408a527Saurel32 ;; 811824e804ecSAlexander Graf s390x) 8119318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 812063685bc4SDavid Hildenbrand mttcg=yes 812186158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 812224e804ecSAlexander Graf ;; 8123444e06b1SChen Gang tilegx) 8124444e06b1SChen Gang ;; 81255ecaa4edSPeter Crosthwaite tricore) 81265ecaa4edSPeter Crosthwaite ;; 8127d2fbca94SGuan Xuetao unicore32) 8128d2fbca94SGuan Xuetao ;; 8129cfa550c6SMax Filippov xtensa|xtensaeb) 8130cfa550c6SMax Filippov TARGET_ARCH=xtensa 8131a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 813202e33e9fSMax Filippov bflt="yes" 81339fb40342SMax Filippov mttcg="yes" 8134cfa550c6SMax Filippov ;; 81352408a527Saurel32 *) 813676ad07a4SPeter Maydell error_exit "Unsupported target CPU" 81372408a527Saurel32 ;; 81382408a527Saurel32esac 81395e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 81405e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 81415e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 81425e8861a0SPaolo Bonzinifi 81435e8861a0SPaolo Bonzini 81445e8861a0SPaolo Bonzinisymlink "$source_path/Makefile.target" "$target_dir/Makefile" 81455e8861a0SPaolo Bonzini 814699afc91dSDaniel P. Berrangeupper() { 814799afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 814899afc91dSDaniel P. Berrange} 814999afc91dSDaniel P. Berrange 815089138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 815125be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 8152c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 815325be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 8154e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 8155e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 8156e6e91b9cSJuan Quintelafi 815725be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 8158adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 8159adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 8160adfc3e91SStacey Sonfi 81614d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 81624d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 81634d6a835dSLaurent Vivierfi 81643b6b7550SPaolo Bonzini 81653b6b7550SPaolo Bonziniif supported_xen_target $target; then 816625be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 8167eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 8168eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 8169eb6fda0fSAnthony PERARD fi 8170432d268cSJun Nakajimafi 81713b6b7550SPaolo Bonziniif supported_kvm_target $target; then 817225be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 8173c59249f9SJuan Quintelafi 81743b6b7550SPaolo Bonziniif supported_hax_target $target; then 8175b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 8176b0cb0a66SVincent Palatinfi 8177c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 8178c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 8179c97d6d2cSSergio Andres Gomez Del Realfi 8180d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 8181d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 8182d661d9a4SJustin Terry (VM)fi 818352bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 818452bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 818552bf9771Stony.nguyen@bt.comfi 8186de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 818725be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 818897a847bcSbellardfi 818997a847bcSbellardif test "$target_softmmu" = "yes" ; then 819025be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 8191ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 8192ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 8193ca759f9eSAlex Bennée fi 8194de83cd02Sbellardfi 8195997344f3Sbellardif test "$target_user_only" = "yes" ; then 819625be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 8197a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 8198997344f3Sbellardfi 8199831b7825Sthsif test "$target_linux_user" = "yes" ; then 820025be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 8201831b7825Sthsfi 820256aebc89Spbrooklist="" 820356aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 820456aebc89Spbrook for x in $gdb_xml_files; do 820556aebc89Spbrook list="$list $source_path/gdb-xml/$x" 820656aebc89Spbrook done 820725be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 82083d0f1517SJuan Quintelafi 8209de83cd02Sbellard 8210e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 821125be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 8212e5fe0c52Spbrookfi 821384778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 821425be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 821584778508Sblueswir1fi 82165b0753e0Sbellard 8217d75402b5SAlex Bennée 8218db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 8219fa282484SJuan Quintela 82204afddb55SJuan Quintelacflags="" 8221fa282484SJuan Quintelaldflags="" 82229b8e111fSJuan Quintela 8223c765fcacSPeter Crosthwaitedisas_config() { 8224c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 8225c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 8226c765fcacSPeter Crosthwaite} 8227c765fcacSPeter Crosthwaite 822864656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 822964656024SJuan Quintela case "$i" in 823064656024SJuan Quintela alpha) 8231c765fcacSPeter Crosthwaite disas_config "ALPHA" 823264656024SJuan Quintela ;; 823382295d8aSRichard Henderson aarch64) 823482295d8aSRichard Henderson if test -n "${cxx}"; then 8235c765fcacSPeter Crosthwaite disas_config "ARM_A64" 823682295d8aSRichard Henderson fi 823782295d8aSRichard Henderson ;; 823864656024SJuan Quintela arm) 8239c765fcacSPeter Crosthwaite disas_config "ARM" 8240999b53ecSClaudio Fontana if test -n "${cxx}"; then 8241c765fcacSPeter Crosthwaite disas_config "ARM_A64" 8242999b53ecSClaudio Fontana fi 824364656024SJuan Quintela ;; 824442f3ff00SMichael Rolnik avr) 824542f3ff00SMichael Rolnik disas_config "AVR" 824642f3ff00SMichael Rolnik ;; 824764656024SJuan Quintela cris) 8248c765fcacSPeter Crosthwaite disas_config "CRIS" 824964656024SJuan Quintela ;; 8250429b31a2SRichard Henderson hppa) 8251429b31a2SRichard Henderson disas_config "HPPA" 8252429b31a2SRichard Henderson ;; 8253c72b26ecSRichard Henderson i386|x86_64|x32) 8254c765fcacSPeter Crosthwaite disas_config "I386" 825564656024SJuan Quintela ;; 825679368f49SMichael Walle lm32) 8257c765fcacSPeter Crosthwaite disas_config "LM32" 825879368f49SMichael Walle ;; 825964656024SJuan Quintela m68k) 8260c765fcacSPeter Crosthwaite disas_config "M68K" 826164656024SJuan Quintela ;; 8262877fdc12SEdgar E. Iglesias microblaze*) 8263c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 826464656024SJuan Quintela ;; 826564656024SJuan Quintela mips*) 8266c765fcacSPeter Crosthwaite disas_config "MIPS" 826789a955e8SAleksandar Markovic if test -n "${cxx}"; then 826889a955e8SAleksandar Markovic disas_config "NANOMIPS" 826989a955e8SAleksandar Markovic fi 827064656024SJuan Quintela ;; 8271d15a9c23SAnthony Green moxie*) 8272c765fcacSPeter Crosthwaite disas_config "MOXIE" 8273d15a9c23SAnthony Green ;; 8274e671711cSMarek Vasut nios2) 8275e671711cSMarek Vasut disas_config "NIOS2" 8276e671711cSMarek Vasut ;; 82774a09d0bbSRichard Henderson or1k) 8278c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8279e67db06eSJia Liu ;; 828064656024SJuan Quintela ppc*) 8281c765fcacSPeter Crosthwaite disas_config "PPC" 828264656024SJuan Quintela ;; 8283c4f80543SAlistair Francis riscv*) 828425fa194bSMichael Clark disas_config "RISCV" 828525fa194bSMichael Clark ;; 8286c8c35e5fSYoshinori Sato rx) 8287c8c35e5fSYoshinori Sato disas_config "RX" 8288c8c35e5fSYoshinori Sato ;; 828924e804ecSAlexander Graf s390*) 8290c765fcacSPeter Crosthwaite disas_config "S390" 829164656024SJuan Quintela ;; 829264656024SJuan Quintela sh4) 8293c765fcacSPeter Crosthwaite disas_config "SH4" 829464656024SJuan Quintela ;; 829564656024SJuan Quintela sparc*) 8296c765fcacSPeter Crosthwaite disas_config "SPARC" 829764656024SJuan Quintela ;; 8298cfa550c6SMax Filippov xtensa*) 8299c765fcacSPeter Crosthwaite disas_config "XTENSA" 8300cfa550c6SMax Filippov ;; 830164656024SJuan Quintela esac 830264656024SJuan Quinteladone 83039195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8304c765fcacSPeter Crosthwaite disas_config "TCI" 83059195b2c2SStefan Weilfi 830664656024SJuan Quintela 8307e9a3591fSChristian Borntraeger# Newer kernels on s390 check for an S390_PGSTE program header and 8308e9a3591fSChristian Borntraeger# enable the pgste page table extensions in that case. This makes 8309e9a3591fSChristian Borntraeger# the vm.allocate_pgste sysctl unnecessary. We enable this program 8310e9a3591fSChristian Borntraeger# header if 8311e9a3591fSChristian Borntraeger# - we build on s390x 8312e9a3591fSChristian Borntraeger# - we build the system emulation for s390x (qemu-system-s390x) 8313e9a3591fSChristian Borntraeger# - KVM is enabled 8314e9a3591fSChristian Borntraeger# - the linker supports --s390-pgste 8315e633a5c6SEric Blakeif test "$TARGET_ARCH" = "s390x" && test "$target_softmmu" = "yes" && \ 8316e633a5c6SEric Blake test "$ARCH" = "s390x" && test "$kvm" = "yes"; then 8317e9a3591fSChristian Borntraeger if ld_has --s390-pgste ; then 8318e9a3591fSChristian Borntraeger ldflags="-Wl,--s390-pgste $ldflags" 8319e9a3591fSChristian Borntraeger fi 8320e9a3591fSChristian Borntraegerfi 8321e9a3591fSChristian Borntraeger 8322db5adeaaSPaolo Bonziniecho "QEMU_LDFLAGS+=$ldflags" >> $config_target_mak 832325be210fSJuan Quintelaecho "QEMU_CFLAGS+=$cflags" >> $config_target_mak 8324fa282484SJuan Quintela 832597a847bcSbellarddone # for target in $targets 83267d13299dSbellard 8327d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8328d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8329d52c454aSMarc-André Lureau 8330e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 83313b8593eeSMarkus Armbruster echo "config-host.h: dtc/all" >> $config_host_mak 8332a540f158SPeter Crosthwaitefi 8333e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 83343b8593eeSMarkus Armbruster echo "config-host.h: capstone/all" >> $config_host_mak 8335e219c499SRichard Hendersonfi 8336e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8337e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8338e219c499SRichard Hendersonfi 8339a540f158SPeter Crosthwaite 8340a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8341a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8342a99d57bbSWanlong Gaofi 8343a99d57bbSWanlong Gao 8344fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8345fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8346fd0e6053SJohn Snowfi 8347fd0e6053SJohn Snow 83481e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 83491e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 83501e4f6065SDaniele Buonofi 83511e4f6065SDaniele Buono 8352e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8353e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8354e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8355e29e5c6eSPeter Maydell# (these can be both files and directories). 8356e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8357e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8358e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8359e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8360e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8361e29e5c6eSPeter Maydell# directory and symlink the directory instead. 83621cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 83631cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8364b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8365744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 83668db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 83672038f8c8SPaolo BonziniLINKS="Makefile" 83682038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 83693941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 8370671f760bSEmilio G. CotaLINKS="$LINKS tests/plugin/Makefile" 8371e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8372e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 83738db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8374e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8375e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 837639950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 837739950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 83788f8fd9edSCleber RosaLINKS="$LINKS python" 8379753d11f2SRichard Hendersonfor bios_file in \ 8380753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8381225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8382753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8383753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8384e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8385753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 83864e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 838726ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8388753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8389753d11f2SRichard Hendersondo 8390e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 83917ea78b74SJan Kiszkadone 8392d1807a4fSPaolo Bonzinimkdir -p $DIRS 8393e29e5c6eSPeter Maydellfor f in $LINKS ; do 8394cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8395f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8396f9245e10SPeter Maydell fi 83977d13299dSbellarddone 83981ad2134fSPaul Brook 83992038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 84002038f8c8SPaolo Bonzini export $i 84012038f8c8SPaolo Bonzinidone 8402afc3a8f9SAlex Bennéeexport target_list source_path use_containers 84032038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 84042038f8c8SPaolo Bonzini 8405c34ebfdcSAnthony Liguori# temporary config to build submodules 84068db2a4fdSGerd Hoffmannfor rom in seabios; do 8407c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 840837116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8409c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8410cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 84115f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8412c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8413c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 84143dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8415c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8416a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8417c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 84189f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8419c34ebfdcSAnthony Liguoridone 8420c34ebfdcSAnthony Liguori 842176c7560aSMax Reitz# set up qemu-iotests in this build directory 842276c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 842376c7560aSMax Reitz 842476c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 842576c7560aSMax Reitzecho >> "$iotests_common_env" 842676c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 842776c7560aSMax Reitz 8428a5665051SPaolo Bonziniif test "$skip_meson" = no; then 8429fc929892SMarc-André Lureaucross="config-meson.cross.new" 8430fc929892SMarc-André Lureaumeson_quote() { 8431fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 8432fc929892SMarc-André Lureau} 8433fc929892SMarc-André Lureau 8434fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 8435fc929892SMarc-André Lureauecho "[properties]" >> $cross 8436fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 8437fc929892SMarc-André Lureauecho "[binaries]" >> $cross 8438fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 8439fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 8440fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 8441fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 8442fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 8443fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 8444fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 8445fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 8446fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 8447fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 8448fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 8449fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 8450fc929892SMarc-André Lureau # includes a drive letter. 8451fc929892SMarc-André Lureau # 8452fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 8453fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 8454fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 8455fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 8456fc929892SMarc-André Lureau case $prefix in 8457fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 8458fc929892SMarc-André Lureau esac 8459fc929892SMarc-André Lureau fi 8460fc929892SMarc-André Lureau case "$ARCH" in 8461fc929892SMarc-André Lureau i386|x86_64) 8462fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 8463fc929892SMarc-André Lureau ;; 8464fc929892SMarc-André Lureau ppc64le) 8465fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 8466fc929892SMarc-André Lureau ;; 8467fc929892SMarc-André Lureau *) 8468fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 8469fc929892SMarc-André Lureau ;; 8470fc929892SMarc-André Lureau esac 8471fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 8472fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 8473fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 8474fc929892SMarc-André Lureau else 8475fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 8476fc929892SMarc-André Lureau fi 8477fc929892SMarc-André Lureauelse 8478fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 8479fc929892SMarc-André Lureaufi 8480fc929892SMarc-André Lureaumv $cross config-meson.cross 8481fc929892SMarc-André Lureau 8482a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 8483a5665051SPaolo BonziniNINJA=$PWD/ninjatool $meson setup \ 8484fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8485fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8486fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8487fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8488fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8489fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8490fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8491fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8492fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8493a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8494a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8495a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8496a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8497da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8498bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 8499fc929892SMarc-André Lureau $cross_arg \ 8500a5665051SPaolo Bonzini "$PWD" "$source_path" 8501a5665051SPaolo Bonzini 8502a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8503a5665051SPaolo Bonzini error_exit "meson setup failed" 8504a5665051SPaolo Bonzinifi 8505a5665051SPaolo Bonzinitouch ninjatool.stamp 8506a5665051SPaolo Bonzinifi 8507a5665051SPaolo Bonzini 8508dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8509dc655404SMichael S. Tsirkincat <<EOD >config.status 8510dc655404SMichael S. Tsirkin#!/bin/sh 8511dc655404SMichael S. Tsirkin# Generated by configure. 8512dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8513dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8514dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8515dc655404SMichael S. TsirkinEOD 8516e811da7fSDaniel P. Berrangé 8517e811da7fSDaniel P. Berrangépreserve_env() { 8518e811da7fSDaniel P. Berrangé envname=$1 8519e811da7fSDaniel P. Berrangé 8520e811da7fSDaniel P. Berrangé eval envval=\$$envname 8521e811da7fSDaniel P. Berrangé 8522e811da7fSDaniel P. Berrangé if test -n "$envval" 8523e811da7fSDaniel P. Berrangé then 8524e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8525e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8526e811da7fSDaniel P. Berrangé else 8527e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8528e811da7fSDaniel P. Berrangé fi 8529e811da7fSDaniel P. Berrangé} 8530e811da7fSDaniel P. Berrangé 8531e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8532e811da7fSDaniel P. Berrangé# features/build target configure will detect 8533e811da7fSDaniel P. Berrangépreserve_env AR 8534e811da7fSDaniel P. Berrangépreserve_env AS 8535e811da7fSDaniel P. Berrangépreserve_env CC 8536e811da7fSDaniel P. Berrangépreserve_env CPP 8537e811da7fSDaniel P. Berrangépreserve_env CXX 8538e811da7fSDaniel P. Berrangépreserve_env INSTALL 8539e811da7fSDaniel P. Berrangépreserve_env LD 8540e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8541e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8542e811da7fSDaniel P. Berrangépreserve_env MAKE 8543e811da7fSDaniel P. Berrangépreserve_env NM 8544e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8545e811da7fSDaniel P. Berrangépreserve_env PATH 8546e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8547e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8548e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8549e811da7fSDaniel P. Berrangépreserve_env PYTHON 8550e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8551e811da7fSDaniel P. Berrangépreserve_env SMBD 8552e811da7fSDaniel P. Berrangépreserve_env STRIP 8553e811da7fSDaniel P. Berrangépreserve_env WINDRES 8554e811da7fSDaniel P. Berrangé 8555dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8556a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8557a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8558a5665051SPaolo Bonzinidone 8559cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8560dc655404SMichael S. Tsirkinchmod +x config.status 8561dc655404SMichael S. Tsirkin 85628cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8563