17d13299dSbellard#!/bin/sh 27d13299dSbellard# 33ef693a0Sbellard# qemu configure script (c) 2003 Fabrice Bellard 47d13299dSbellard# 58cd05ab6SPeter Maydell 699519e67SCornelia Huck# Unset some variables known to interfere with behavior of common tools, 799519e67SCornelia Huck# just as autoconf does. 899519e67SCornelia HuckCLICOLOR_FORCE= GREP_OPTIONS= 999519e67SCornelia Huckunset CLICOLOR_FORCE GREP_OPTIONS 1099519e67SCornelia Huck 115e4dfd3dSJohn Snow# Don't allow CCACHE, if present, to use cached results of compile tests! 125e4dfd3dSJohn Snowexport CCACHE_RECACHE=yes 135e4dfd3dSJohn Snow 14dedad027SDaniel P. Berrangé# make source path absolute 15dedad027SDaniel P. Berrangésource_path=$(cd "$(dirname -- "$0")"; pwd) 16dedad027SDaniel P. Berrangé 17dedad027SDaniel P. Berrangéif test "$PWD" = "$source_path" 18dedad027SDaniel P. Berrangéthen 19dedad027SDaniel P. Berrangé echo "Using './build' as the directory for build output" 20dedad027SDaniel P. Berrangé 21dedad027SDaniel P. Berrangé MARKER=build/auto-created-by-configure 22dedad027SDaniel P. Berrangé 23dedad027SDaniel P. Berrangé if test -e build 24dedad027SDaniel P. Berrangé then 25dedad027SDaniel P. Berrangé if test -f $MARKER 26dedad027SDaniel P. Berrangé then 27dedad027SDaniel P. Berrangé rm -rf build 28dedad027SDaniel P. Berrangé else 29dedad027SDaniel P. Berrangé echo "ERROR: ./build dir already exists and was not previously created by configure" 30dedad027SDaniel P. Berrangé exit 1 31dedad027SDaniel P. Berrangé fi 32dedad027SDaniel P. Berrangé fi 33dedad027SDaniel P. Berrangé 34dedad027SDaniel P. Berrangé mkdir build 35dedad027SDaniel P. Berrangé touch $MARKER 36dedad027SDaniel P. Berrangé 37dedad027SDaniel P. Berrangé cat > GNUmakefile <<'EOF' 38dedad027SDaniel P. Berrangé# This file is auto-generated by configure to support in-source tree 39dedad027SDaniel P. Berrangé# 'make' command invocation 40dedad027SDaniel P. Berrangé 41dedad027SDaniel P. Berrangéifeq ($(MAKECMDGOALS),) 42dedad027SDaniel P. Berrangérecurse: all 43dedad027SDaniel P. Berrangéendif 44dedad027SDaniel P. Berrangé 45dedad027SDaniel P. Berrangé.NOTPARALLEL: % 46dedad027SDaniel P. Berrangé%: force 47dedad027SDaniel P. Berrangé @echo 'changing dir to build for $(MAKE) "$(MAKECMDGOALS)"...' 48dedad027SDaniel P. Berrangé @$(MAKE) -C build -f Makefile $(MAKECMDGOALS) 49dedad027SDaniel P. Berrangé @if test "$(MAKECMDGOALS)" = "distclean" && \ 50dedad027SDaniel P. Berrangé test -e build/auto-created-by-configure ; \ 51dedad027SDaniel P. Berrangé then \ 52dedad027SDaniel P. Berrangé rm -rf build GNUmakefile ; \ 53dedad027SDaniel P. Berrangé fi 54dedad027SDaniel P. Berrangéforce: ; 55dedad027SDaniel P. Berrangé.PHONY: force 56dedad027SDaniel P. BerrangéGNUmakefile: ; 57dedad027SDaniel P. Berrangé 58dedad027SDaniel P. BerrangéEOF 59dedad027SDaniel P. Berrangé cd build 60dedad027SDaniel P. Berrangé exec $source_path/configure "$@" 61dedad027SDaniel P. Berrangéfi 62dedad027SDaniel P. Berrangé 638cd05ab6SPeter Maydell# Temporary directory used for files created while 648cd05ab6SPeter Maydell# configure runs. Since it is in the build directory 658cd05ab6SPeter Maydell# we can safely blow away any previous version of it 668cd05ab6SPeter Maydell# (and we need not jump through hoops to try to delete 678cd05ab6SPeter Maydell# it when configure exits.) 688cd05ab6SPeter MaydellTMPDIR1="config-temp" 698cd05ab6SPeter Maydellrm -rf "${TMPDIR1}" 708cd05ab6SPeter Maydellmkdir -p "${TMPDIR1}" 718cd05ab6SPeter Maydellif [ $? -ne 0 ]; then 728cd05ab6SPeter Maydell echo "ERROR: failed to create temporary directory" 738cd05ab6SPeter Maydell exit 1 747d13299dSbellardfi 757d13299dSbellard 768cd05ab6SPeter MaydellTMPB="qemu-conf" 778cd05ab6SPeter MaydellTMPC="${TMPDIR1}/${TMPB}.c" 7866518bf6SDon SlutzTMPO="${TMPDIR1}/${TMPB}.o" 799c83ffd8SPeter MaydellTMPCXX="${TMPDIR1}/${TMPB}.cxx" 808cd05ab6SPeter MaydellTMPE="${TMPDIR1}/${TMPB}.exe" 8126fffe29SEmilio G. CotaTMPTXT="${TMPDIR1}/${TMPB}.txt" 827d13299dSbellard 83da1d85e3SGerd Hoffmannrm -f config.log 849ac81bbbSmalc 85b48e3611SPeter Maydell# Print a helpful header at the top of config.log 86b48e3611SPeter Maydellecho "# QEMU configure log $(date)" >> config.log 87979ae168SPeter Maydellprintf "# Configured with:" >> config.log 88979ae168SPeter Maydellprintf " '%s'" "$0" "$@" >> config.log 89979ae168SPeter Maydellecho >> config.log 90b48e3611SPeter Maydellecho "#" >> config.log 91b48e3611SPeter Maydell 92d880a3baSPaolo Bonziniprint_error() { 93d880a3baSPaolo Bonzini (echo 9476ad07a4SPeter Maydell echo "ERROR: $1" 9576ad07a4SPeter Maydell while test -n "$2"; do 9676ad07a4SPeter Maydell echo " $2" 9776ad07a4SPeter Maydell shift 9876ad07a4SPeter Maydell done 99d880a3baSPaolo Bonzini echo) >&2 100d880a3baSPaolo Bonzini} 101d880a3baSPaolo Bonzini 102d880a3baSPaolo Bonzinierror_exit() { 103d880a3baSPaolo Bonzini print_error "$@" 10476ad07a4SPeter Maydell exit 1 10576ad07a4SPeter Maydell} 10676ad07a4SPeter Maydell 1079c83ffd8SPeter Maydelldo_compiler() { 1089c83ffd8SPeter Maydell # Run the compiler, capturing its output to the log. First argument 1099c83ffd8SPeter Maydell # is compiler binary to execute. 1109c83ffd8SPeter Maydell local compiler="$1" 1119c83ffd8SPeter Maydell shift 1128bbe05d7SIan Jackson if test -n "$BASH_VERSION"; then eval ' 1138bbe05d7SIan Jackson echo >>config.log " 1148bbe05d7SIan Jacksonfuncs: ${FUNCNAME[*]} 1158bbe05d7SIan Jacksonlines: ${BASH_LINENO[*]}" 1168bbe05d7SIan Jackson '; fi 1179c83ffd8SPeter Maydell echo $compiler "$@" >> config.log 1189c83ffd8SPeter Maydell $compiler "$@" >> config.log 2>&1 || return $? 1198dc38a78SPeter Maydell # Test passed. If this is an --enable-werror build, rerun 1208dc38a78SPeter Maydell # the test with -Werror and bail out if it fails. This 1218dc38a78SPeter Maydell # makes warning-generating-errors in configure test code 1228dc38a78SPeter Maydell # obvious to developers. 1238dc38a78SPeter Maydell if test "$werror" != "yes"; then 1248dc38a78SPeter Maydell return 0 1258dc38a78SPeter Maydell fi 1268dc38a78SPeter Maydell # Don't bother rerunning the compile if we were already using -Werror 1278dc38a78SPeter Maydell case "$*" in 1288dc38a78SPeter Maydell *-Werror*) 1298dc38a78SPeter Maydell return 0 1308dc38a78SPeter Maydell ;; 1318dc38a78SPeter Maydell esac 1329c83ffd8SPeter Maydell echo $compiler -Werror "$@" >> config.log 1339c83ffd8SPeter Maydell $compiler -Werror "$@" >> config.log 2>&1 && return $? 13476ad07a4SPeter Maydell error_exit "configure test passed without -Werror but failed with -Werror." \ 13576ad07a4SPeter Maydell "This is probably a bug in the configure script. The failing command" \ 13676ad07a4SPeter Maydell "will be at the bottom of config.log." \ 13776ad07a4SPeter Maydell "You can run configure with --disable-werror to bypass this check." 1388dc38a78SPeter Maydell} 1398dc38a78SPeter Maydell 1409c83ffd8SPeter Maydelldo_cc() { 1419c83ffd8SPeter Maydell do_compiler "$cc" "$@" 1429c83ffd8SPeter Maydell} 1439c83ffd8SPeter Maydell 1449c83ffd8SPeter Maydelldo_cxx() { 1459c83ffd8SPeter Maydell do_compiler "$cxx" "$@" 1469c83ffd8SPeter Maydell} 1479c83ffd8SPeter Maydell 14800849b92SRichard Henderson# Append $2 to the variable named $1, with space separation 14900849b92SRichard Hendersonadd_to() { 15000849b92SRichard Henderson eval $1=\${$1:+\"\$$1 \"}\$2 15100849b92SRichard Henderson} 15200849b92SRichard Henderson 1539c83ffd8SPeter Maydellupdate_cxxflags() { 1549c83ffd8SPeter Maydell # Set QEMU_CXXFLAGS from QEMU_CFLAGS by filtering out those 1559c83ffd8SPeter Maydell # options which some versions of GCC's C++ compiler complain about 1569c83ffd8SPeter Maydell # because they only make sense for C programs. 15753422040SPaolo Bonzini QEMU_CXXFLAGS="$QEMU_CXXFLAGS -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS" 158086d5f75SPaolo Bonzini CXXFLAGS=$(echo "$CFLAGS" | sed s/-std=gnu99/-std=gnu++11/) 1599c83ffd8SPeter Maydell for arg in $QEMU_CFLAGS; do 1609c83ffd8SPeter Maydell case $arg in 1619c83ffd8SPeter Maydell -Wstrict-prototypes|-Wmissing-prototypes|-Wnested-externs|\ 1629c83ffd8SPeter Maydell -Wold-style-declaration|-Wold-style-definition|-Wredundant-decls) 1639c83ffd8SPeter Maydell ;; 1649c83ffd8SPeter Maydell *) 1659c83ffd8SPeter Maydell QEMU_CXXFLAGS=${QEMU_CXXFLAGS:+$QEMU_CXXFLAGS }$arg 1669c83ffd8SPeter Maydell ;; 1679c83ffd8SPeter Maydell esac 1689c83ffd8SPeter Maydell done 1699c83ffd8SPeter Maydell} 1709c83ffd8SPeter Maydell 17152166aa0SJuan Quintelacompile_object() { 172fd0e6053SJohn Snow local_cflags="$1" 173086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -c -o $TMPO $TMPC 17452166aa0SJuan Quintela} 17552166aa0SJuan Quintela 17652166aa0SJuan Quintelacompile_prog() { 17752166aa0SJuan Quintela local_cflags="$1" 17852166aa0SJuan Quintela local_ldflags="$2" 179086d5f75SPaolo Bonzini do_cc $CFLAGS $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $QEMU_LDFLAGS $local_ldflags 18052166aa0SJuan Quintela} 18152166aa0SJuan Quintela 18211568d6dSPaolo Bonzini# symbolically link $1 to $2. Portable version of "ln -sf". 18311568d6dSPaolo Bonzinisymlink() { 18472b8b5a1SStefan Weil rm -rf "$2" 185ec5b06d7SAnthony Liguori mkdir -p "$(dirname "$2")" 18672b8b5a1SStefan Weil ln -s "$1" "$2" 18711568d6dSPaolo Bonzini} 18811568d6dSPaolo Bonzini 1890dba6195SLoïc Minier# check whether a command is available to this shell (may be either an 1900dba6195SLoïc Minier# executable or a builtin) 1910dba6195SLoïc Minierhas() { 1920dba6195SLoïc Minier type "$1" >/dev/null 2>&1 1930dba6195SLoïc Minier} 1940dba6195SLoïc Minier 1950dba6195SLoïc Minier# search for an executable in PATH 1960dba6195SLoïc Minierpath_of() { 1970dba6195SLoïc Minier local_command="$1" 1980dba6195SLoïc Minier local_ifs="$IFS" 1990dba6195SLoïc Minier local_dir="" 2000dba6195SLoïc Minier 2010dba6195SLoïc Minier # pathname has a dir component? 2020dba6195SLoïc Minier if [ "${local_command#*/}" != "$local_command" ]; then 2030dba6195SLoïc Minier if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then 2040dba6195SLoïc Minier echo "$local_command" 2050dba6195SLoïc Minier return 0 2060dba6195SLoïc Minier fi 2070dba6195SLoïc Minier fi 2080dba6195SLoïc Minier if [ -z "$local_command" ]; then 2090dba6195SLoïc Minier return 1 2100dba6195SLoïc Minier fi 2110dba6195SLoïc Minier 2120dba6195SLoïc Minier IFS=: 2130dba6195SLoïc Minier for local_dir in $PATH; do 2140dba6195SLoïc Minier if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then 2150dba6195SLoïc Minier echo "$local_dir/$local_command" 2160dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 2170dba6195SLoïc Minier return 0 2180dba6195SLoïc Minier fi 2190dba6195SLoïc Minier done 2200dba6195SLoïc Minier # not found 2210dba6195SLoïc Minier IFS="${local_ifs:-$(printf ' \t\n')}" 2220dba6195SLoïc Minier return 1 2230dba6195SLoïc Minier} 2240dba6195SLoïc Minier 2250a01d76fSMarc-André Lureauversion_ge () { 2260a01d76fSMarc-André Lureau local_ver1=`echo $1 | tr . ' '` 2270a01d76fSMarc-André Lureau local_ver2=`echo $2 | tr . ' '` 2280a01d76fSMarc-André Lureau while true; do 2290a01d76fSMarc-André Lureau set x $local_ver1 2300a01d76fSMarc-André Lureau local_first=${2-0} 2310a01d76fSMarc-André Lureau # shift 2 does nothing if there are less than 2 arguments 2320a01d76fSMarc-André Lureau shift; shift 2330a01d76fSMarc-André Lureau local_ver1=$* 2340a01d76fSMarc-André Lureau set x $local_ver2 2350a01d76fSMarc-André Lureau # the second argument finished, the first must be greater or equal 2360a01d76fSMarc-André Lureau test $# = 1 && return 0 2370a01d76fSMarc-André Lureau test $local_first -lt $2 && return 1 2380a01d76fSMarc-André Lureau test $local_first -gt $2 && return 0 2390a01d76fSMarc-André Lureau shift; shift 2400a01d76fSMarc-André Lureau local_ver2=$* 2410a01d76fSMarc-André Lureau done 2420a01d76fSMarc-André Lureau} 2430a01d76fSMarc-André Lureau 2445b808275SLluís Vilanovahave_backend () { 2455b808275SLluís Vilanova echo "$trace_backends" | grep "$1" >/dev/null 2465b808275SLluís Vilanova} 2475b808275SLluís Vilanova 2483b6b7550SPaolo Bonziniglob() { 2493b6b7550SPaolo Bonzini eval test -z '"${1#'"$2"'}"' 2503b6b7550SPaolo Bonzini} 2513b6b7550SPaolo Bonzini 2523b6b7550SPaolo Bonzinisupported_hax_target() { 2533b6b7550SPaolo Bonzini test "$hax" = "yes" || return 1 2543b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2553b6b7550SPaolo Bonzini case "${1%-softmmu}" in 2563b6b7550SPaolo Bonzini i386|x86_64) 2573b6b7550SPaolo Bonzini return 0 2583b6b7550SPaolo Bonzini ;; 2593b6b7550SPaolo Bonzini esac 2603b6b7550SPaolo Bonzini return 1 2613b6b7550SPaolo Bonzini} 2623b6b7550SPaolo Bonzini 2633b6b7550SPaolo Bonzinisupported_kvm_target() { 2643b6b7550SPaolo Bonzini test "$kvm" = "yes" || return 1 2653b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 2663b6b7550SPaolo Bonzini case "${1%-softmmu}:$cpu" in 2673b6b7550SPaolo Bonzini arm:arm | aarch64:aarch64 | \ 2683b6b7550SPaolo Bonzini i386:i386 | i386:x86_64 | i386:x32 | \ 2693b6b7550SPaolo Bonzini x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ 270aa2953fdSHuacai Chen mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ 271f8378accSRichard Henderson ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ 2723b6b7550SPaolo Bonzini s390x:s390x) 2733b6b7550SPaolo Bonzini return 0 2743b6b7550SPaolo Bonzini ;; 2753b6b7550SPaolo Bonzini esac 2763b6b7550SPaolo Bonzini return 1 2773b6b7550SPaolo Bonzini} 2783b6b7550SPaolo Bonzini 2793b6b7550SPaolo Bonzinisupported_xen_target() { 2803b6b7550SPaolo Bonzini test "$xen" = "yes" || return 1 2813b6b7550SPaolo Bonzini glob "$1" "*-softmmu" || return 1 282b5ed2e11SPaolo Bonzini # Only i386 and x86_64 provide the xenpv machine. 283b5ed2e11SPaolo Bonzini case "${1%-softmmu}" in 284b5ed2e11SPaolo Bonzini i386|x86_64) 2853b6b7550SPaolo Bonzini return 0 2863b6b7550SPaolo Bonzini ;; 2873b6b7550SPaolo Bonzini esac 2883b6b7550SPaolo Bonzini return 1 2893b6b7550SPaolo Bonzini} 2903b6b7550SPaolo Bonzini 291c97d6d2cSSergio Andres Gomez Del Realsupported_hvf_target() { 292c97d6d2cSSergio Andres Gomez Del Real test "$hvf" = "yes" || return 1 293c97d6d2cSSergio Andres Gomez Del Real glob "$1" "*-softmmu" || return 1 294c97d6d2cSSergio Andres Gomez Del Real case "${1%-softmmu}" in 295c97d6d2cSSergio Andres Gomez Del Real x86_64) 296c97d6d2cSSergio Andres Gomez Del Real return 0 297c97d6d2cSSergio Andres Gomez Del Real ;; 298c97d6d2cSSergio Andres Gomez Del Real esac 299c97d6d2cSSergio Andres Gomez Del Real return 1 300c97d6d2cSSergio Andres Gomez Del Real} 301c97d6d2cSSergio Andres Gomez Del Real 302d661d9a4SJustin Terry (VM)supported_whpx_target() { 303d661d9a4SJustin Terry (VM) test "$whpx" = "yes" || return 1 304d661d9a4SJustin Terry (VM) glob "$1" "*-softmmu" || return 1 305d661d9a4SJustin Terry (VM) case "${1%-softmmu}" in 306d661d9a4SJustin Terry (VM) i386|x86_64) 307d661d9a4SJustin Terry (VM) return 0 308d661d9a4SJustin Terry (VM) ;; 309d661d9a4SJustin Terry (VM) esac 310d661d9a4SJustin Terry (VM) return 1 311d661d9a4SJustin Terry (VM)} 312d661d9a4SJustin Terry (VM) 313d880a3baSPaolo Bonzinisupported_target() { 314d880a3baSPaolo Bonzini case "$1" in 315d880a3baSPaolo Bonzini *-softmmu) 316d880a3baSPaolo Bonzini ;; 317d880a3baSPaolo Bonzini *-linux-user) 318d880a3baSPaolo Bonzini if test "$linux" != "yes"; then 319d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a Linux host" 320d880a3baSPaolo Bonzini return 1 321d880a3baSPaolo Bonzini fi 322d880a3baSPaolo Bonzini ;; 323d880a3baSPaolo Bonzini *-bsd-user) 324d880a3baSPaolo Bonzini if test "$bsd" != "yes"; then 325d880a3baSPaolo Bonzini print_error "Target '$target' is only available on a BSD host" 326d880a3baSPaolo Bonzini return 1 327d880a3baSPaolo Bonzini fi 328d880a3baSPaolo Bonzini ;; 329d880a3baSPaolo Bonzini *) 330d880a3baSPaolo Bonzini print_error "Invalid target name '$target'" 331d880a3baSPaolo Bonzini return 1 332d880a3baSPaolo Bonzini ;; 333d880a3baSPaolo Bonzini esac 334b3f6ea7eSPaolo Bonzini test "$tcg" = "yes" && return 0 335b3f6ea7eSPaolo Bonzini supported_kvm_target "$1" && return 0 336b3f6ea7eSPaolo Bonzini supported_xen_target "$1" && return 0 337b3f6ea7eSPaolo Bonzini supported_hax_target "$1" && return 0 338c97d6d2cSSergio Andres Gomez Del Real supported_hvf_target "$1" && return 0 339d661d9a4SJustin Terry (VM) supported_whpx_target "$1" && return 0 340b3f6ea7eSPaolo Bonzini print_error "TCG disabled, but hardware accelerator not available for '$target'" 341b3f6ea7eSPaolo Bonzini return 1 342d880a3baSPaolo Bonzini} 343d880a3baSPaolo Bonzini 344e9a3591fSChristian Borntraeger 345e9a3591fSChristian Borntraegerld_has() { 346e9a3591fSChristian Borntraeger $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 347e9a3591fSChristian Borntraeger} 348e9a3591fSChristian Borntraeger 3494ace32e2SAntonio Ospiteif printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; 3504ace32e2SAntonio Ospitethen 3514ace32e2SAntonio Ospite error_exit "main directory cannot contain spaces nor colons" 3524ace32e2SAntonio Ospitefi 3534ace32e2SAntonio Ospite 35414211825SAntonio Ospite# default parameters 3552ff6b91eSJuan Quintelacpu="" 356a31a8642SMichael S. Tsirkiniasl="iasl" 3571e43adfcSbellardinterp_prefix="/usr/gnemul/qemu-%M" 35843ce4dfeSbellardstatic="no" 3597d13299dSbellardcross_prefix="" 3600c58ac1cSmalcaudio_drv_list="" 361b64ec4e4SFam Zhengblock_drv_rw_whitelist="" 362b64ec4e4SFam Zhengblock_drv_ro_whitelist="" 363e49d021eSPeter Maydellhost_cc="cc" 3643e2e0e6bSJuan Quintelalibs_tools="" 365d5631638Smalcaudio_win_int="" 366957f1f99SMichael Rothlibs_qga="" 3675bc62e01SGerd Hoffmanndebug_info="yes" 36863678e17SSteven Noonanstack_protector="" 3691e4f6065SDaniele Buonosafe_stack="" 370afc3a8f9SAlex Bennéeuse_containers="yes" 371f2385398SAlex Bennéegdb_bin=$(command -v "gdb-multiarch" || command -v "gdb") 372ac0df51dSaliguori 37392712822SDaniel P. Berrangeif test -e "$source_path/.git" 37492712822SDaniel P. Berrangethen 375f62bbee5SDaniel P. Berrange git_update=yes 37692712822SDaniel P. Berrange git_submodules="ui/keycodemapdb" 3773ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-testfloat-3" 3783ac1f813SEmilio G. Cota git_submodules="$git_submodules tests/fp/berkeley-softfloat-3" 37992712822SDaniel P. Berrangeelse 380f62bbee5SDaniel P. Berrange git_update=no 381aef45d51SDaniel P. Berrange git_submodules="" 3825c0ef67aSDaniel P. Berrangé 3835c0ef67aSDaniel P. Berrangé if ! test -f "$source_path/ui/keycodemapdb/README" 3845c0ef67aSDaniel P. Berrangé then 3855c0ef67aSDaniel P. Berrangé echo 3865c0ef67aSDaniel P. Berrangé echo "ERROR: missing file $source_path/ui/keycodemapdb/README" 3875c0ef67aSDaniel P. Berrangé echo 3885c0ef67aSDaniel P. Berrangé echo "This is not a GIT checkout but module content appears to" 3895c0ef67aSDaniel P. Berrangé echo "be missing. Do not use 'git archive' or GitHub download links" 3905c0ef67aSDaniel P. Berrangé echo "to acquire QEMU source archives. Non-GIT builds are only" 3915c0ef67aSDaniel P. Berrangé echo "supported with source archives linked from:" 3925c0ef67aSDaniel P. Berrangé echo 393a3e3b521SPeter Maydell echo " https://www.qemu.org/download/#source" 3945c0ef67aSDaniel P. Berrangé echo 3955c0ef67aSDaniel P. Berrangé echo "Developers working with GIT can use scripts/archive-source.sh" 3965c0ef67aSDaniel P. Berrangé echo "if they need to create valid source archives." 3975c0ef67aSDaniel P. Berrangé echo 3985c0ef67aSDaniel P. Berrangé exit 1 3995c0ef67aSDaniel P. Berrangé fi 40092712822SDaniel P. Berrangefi 401cc84d63aSDaniel P. Berrangegit="git" 402ac0df51dSaliguori 403afb63ebdSStefan Weil# Don't accept a target_list environment variable. 404afb63ebdSStefan Weilunset target_list 405447e133fSAlex Bennéeunset target_list_exclude 406377529c0SPaolo Bonzini 407377529c0SPaolo Bonzini# Default value for a variable defining feature "foo". 408377529c0SPaolo Bonzini# * foo="no" feature will only be used if --enable-foo arg is given 409377529c0SPaolo Bonzini# * foo="" feature will be searched for, and if found, will be used 410377529c0SPaolo Bonzini# unless --disable-foo is given 411377529c0SPaolo Bonzini# * foo="yes" this value will only be set by --enable-foo flag. 412377529c0SPaolo Bonzini# feature will searched for, 413377529c0SPaolo Bonzini# if not found, configure exits with error 414377529c0SPaolo Bonzini# 415377529c0SPaolo Bonzini# Always add --enable-foo and --disable-foo command line args. 416377529c0SPaolo Bonzini# Distributions want to ensure that several features are compiled in, and it 417377529c0SPaolo Bonzini# is impossible without a --enable-foo that exits if a feature is not found. 418377529c0SPaolo Bonzini 419377529c0SPaolo Bonzinibrlapi="" 420377529c0SPaolo Bonzinicurl="" 421377529c0SPaolo Bonzinicurses="" 422377529c0SPaolo Bonzinidocs="" 423377529c0SPaolo Bonzinifdt="" 42458952137SVincenzo Maffionenetmap="no" 425377529c0SPaolo Bonzinisdl="" 426a442fe2fSDaniel P. Berrangésdl_image="" 427983eef5aSMeador Ingevirtfs="" 428fe8fc5aeSPaolo Bonzinimpath="" 429821601eaSJes Sorensenvnc="yes" 430377529c0SPaolo Bonzinisparse="no" 431377529c0SPaolo Bonzinivde="" 432377529c0SPaolo Bonzinivnc_sasl="" 433377529c0SPaolo Bonzinivnc_jpeg="" 434377529c0SPaolo Bonzinivnc_png="" 4356a021536SGerd Hoffmannxkbcommon="" 436377529c0SPaolo Bonzinixen="" 437d5b93ddfSAnthony PERARDxen_ctrl_version="" 438eb6fda0fSAnthony PERARDxen_pci_passthrough="" 439377529c0SPaolo Bonzinilinux_aio="" 440c10dd856SAarushi Mehtalinux_io_uring="" 44147e98658SCorey Bryantcap_ng="" 442377529c0SPaolo Bonziniattr="" 4434f26f2b6SAvi Kivitylibattr="" 444377529c0SPaolo Bonzinixfs="" 445b3f6ea7eSPaolo Bonzinitcg="yes" 446a40161cbSPaolo Bonzinimembarrier="" 447299e6f19SPaolo Bonzinivhost_net="" 448299e6f19SPaolo Bonzinivhost_crypto="" 449299e6f19SPaolo Bonzinivhost_scsi="" 450299e6f19SPaolo Bonzinivhost_vsock="" 451e6a74868SMarc-André Lureauvhost_user="" 45298fc1adaSDr. David Alan Gilbertvhost_user_fs="" 453d41a75a2SBradkvm="no" 454b0cb0a66SVincent Palatinhax="no" 455c97d6d2cSSergio Andres Gomez Del Realhvf="no" 456d661d9a4SJustin Terry (VM)whpx="no" 4572da776dbSMichael R. Hinesrdma="" 45821ab34c9SMarcel Apfelbaumpvrdma="" 459377529c0SPaolo Bonzinigprof="no" 460377529c0SPaolo Bonzinidebug_tcg="no" 461377529c0SPaolo Bonzinidebug="no" 462247724cbSMarc-André Lureausanitizers="no" 4630aebab04SLingfeng Yangtsan="no" 464b553a042SJohn Snowfortify_source="" 465377529c0SPaolo Bonzinistrip_opt="yes" 4669195b2c2SStefan Weiltcg_interpreter="no" 467377529c0SPaolo Bonzinibigendian="no" 468377529c0SPaolo Bonzinimingw32="no" 4691d728c39SBlue Swirlgcov="no" 470377529c0SPaolo BonziniEXESUF="" 471484e2cc7SPaolo BonziniHOST_DSOSUF=".so" 47217969268SFam ZhengLDFLAGS_SHARED="-shared" 47317969268SFam Zhengmodules="no" 474bd83c861SChristian Ehrhardtmodule_upgrades="no" 475377529c0SPaolo Bonziniprefix="/usr/local" 4763d5eecabSGerd Hoffmannfirmwarepath="\${prefix}/share/qemu-firmware" 477377529c0SPaolo Bonziniconfsuffix="/qemu" 478675b9b53SMarc-André Lureauslirp="" 479377529c0SPaolo Bonzinioss_lib="" 480377529c0SPaolo Bonzinibsd="no" 481377529c0SPaolo Bonzinilinux="no" 482377529c0SPaolo Bonzinisolaris="no" 483377529c0SPaolo Bonziniprofiler="no" 484377529c0SPaolo Bonzinicocoa="no" 485377529c0SPaolo Bonzinisoftmmu="yes" 486377529c0SPaolo Bonzinilinux_user="no" 487377529c0SPaolo Bonzinibsd_user="no" 488377529c0SPaolo Bonziniblobs="yes" 48905dfa22bSPhilippe Mathieu-Daudéedk2_blobs="no" 490377529c0SPaolo Bonzinipkgversion="" 49140d6444eSAvi Kivitypie="" 4923556c233SPaolo Bonziniqom_cast_debug="yes" 493baf86d6bSPaolo Bonzinitrace_backends="log" 494377529c0SPaolo Bonzinitrace_file="trace" 495377529c0SPaolo Bonzinispice="" 496377529c0SPaolo Bonzinirbd="" 4977b02f544SMarc-André Lureausmartcard="" 4982b2325ffSGerd Hoffmannlibusb="" 49969354a83SHans de Goedeusb_redir="" 500da076ffeSGerd Hoffmannopengl="" 501014cb152SGerd Hoffmannopengl_dmabuf="no" 5025dd89908SRichard Hendersoncpuid_h="no" 50386583a07SLiam Merwickavx2_opt="" 5041ece9905SAlon Levyzlib="yes" 5058ca80760SRichard Hendersoncapstone="" 506b25c9dffSStefan Weillzo="" 507b25c9dffSStefan Weilsnappy="" 5086b383c08SPeter Wubzip2="" 50983bc1f97SJulio Faraccolzfse="" 5103a678481SJuan Quintelazstd="" 511e8ef31a3SMichael Tokarevguest_agent="" 512d9840e25STomoki Sekiyamaguest_agent_with_vss="no" 51350cbebb9SMichael Rothguest_agent_ntddscsi="no" 5149dacf32dSYossi Hindinguest_agent_msi="" 515d9840e25STomoki Sekiyamavss_win32_sdk="" 516d9840e25STomoki Sekiyamawin_sdk="no" 517e10ee3f5SPhilippe Mathieu-Daudéwant_tools="" 518c589b249SRonnie Sahlberglibiscsi="" 5196542aa9cSPeter Lievenlibnfs="" 520519175a2SAlex Barcelocoroutine="" 52170c60c08SStefan Hajnoczicoroutine_pool="" 5227d992e4dSPeter Lievendebug_stack_usage="no" 523f0d92b56SLongpeng(Mike)crypto_afalg="no" 524f794573eSEduardo Otuboseccomp="" 525eb100396SBharata B Raoglusterfs="" 526d85fa9ebSJeff Codyglusterfs_xlator_opt="no" 5270c14fb47SBharata B Raoglusterfs_discard="no" 528df3a429aSNiels de Vosglusterfs_fallocate="no" 5297c815372SBharata B Raoglusterfs_zerofill="no" 530e014dbe7SPrasanna Kumar Kaleverglusterfs_ftruncate_has_stat="no" 5310e3b891fSNiels de Vosglusterfs_iocb_has_stat="no" 532a4ccabcfSAnthony Liguorigtk="" 533925a0400SGerd Hoffmanngtk_gl="no" 534a1c5e949SDaniel P. Berrangetls_priority="NORMAL" 535ddbb0d09SDaniel P. Berrangegnutls="" 53691bfcdb0SDaniel P. Berrangenettle="" 537dc2207afSDaniel P. Berrangénettle_xts="no" 53891bfcdb0SDaniel P. Berrangegcrypt="" 5391f923c70SLongpeng(Mike)gcrypt_hmac="no" 540e0576942SDaniel P. Berrangégcrypt_xts="no" 541e0576942SDaniel P. Berrangéqemu_private_xts="yes" 5428953caf3SDaniel P. Berrangeauth_pam="" 543bbbf9bfbSStefan Weilvte="" 5449d9e1521SGerd Hoffmannvirglrenderer="" 5457aaa6a16SPaolo Bonzinitpm="" 546b10d49d7SPino Toscanolibssh="" 547ed1701c6SDr. David Alan Gilbertlive_block_migration="yes" 548a99d57bbSWanlong Gaonuma="" 5492847b469SFam Zhengtcmalloc="no" 5507b01cb97SAlexandre Derumierjemalloc="no" 551a6b1d4c0SChanglong Xiereplication="yes" 5522f740136SJeff Codybochs="yes" 5532f740136SJeff Codycloop="yes" 5542f740136SJeff Codydmg="yes" 5552f740136SJeff Codyqcow1="yes" 5562f740136SJeff Codyvdi="yes" 5572f740136SJeff Codyvvfat="yes" 5582f740136SJeff Codyqed="yes" 5592f740136SJeff Codyparallels="yes" 5602f740136SJeff Codysheepdog="yes" 561ed279a06SKlim Kireevlibxml2="" 562ba59fb77SPaolo Bonzinidebug_mutex="no" 56317824406SJunyan Helibpmem="" 564f3494749SPaolo Bonzinidefault_devices="yes" 56540e8c6f4SAlex Bennéeplugins="no" 566adc28027SAlexander Bulekovfuzzing="no" 567b767d257SMarek Marczykowski-Góreckirng_none="no" 56854e7aac0SAlexey Krasikovsecret_keyring="" 56921b2eca6SJingqi Liulibdaxctl="" 570a5665051SPaolo Bonzinimeson="" 571a5665051SPaolo Bonziniskip_meson=no 572377529c0SPaolo Bonzini 573fb59dabdSPeter Maydellbogus_os="no" 5745a22ab71SYang Zhongmalloc_trim="" 575898be3e0SPeter Maydell 576ac0df51dSaliguori# parse CC options first 577ac0df51dSaliguorifor opt do 57889138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 579ac0df51dSaliguori case "$opt" in 580ac0df51dSaliguori --cross-prefix=*) cross_prefix="$optarg" 581ac0df51dSaliguori ;; 5823d8df640SPaolo Bonzini --cc=*) CC="$optarg" 583ac0df51dSaliguori ;; 58483f73fceSTomoki Sekiyama --cxx=*) CXX="$optarg" 58583f73fceSTomoki Sekiyama ;; 5862ff6b91eSJuan Quintela --cpu=*) cpu="$optarg" 5872ff6b91eSJuan Quintela ;; 588de385287SAlex Bennée --extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg" 589db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 590e2a2ed06SJuan Quintela ;; 59111cde1c8SBruno Dominguez --extra-cxxflags=*) QEMU_CXXFLAGS="$QEMU_CXXFLAGS $optarg" 59211cde1c8SBruno Dominguez ;; 593db5adeaaSPaolo Bonzini --extra-ldflags=*) QEMU_LDFLAGS="$QEMU_LDFLAGS $optarg" 594f9943cd5SGerd Hoffmann EXTRA_LDFLAGS="$optarg" 595e2a2ed06SJuan Quintela ;; 5965bc62e01SGerd Hoffmann --enable-debug-info) debug_info="yes" 5975bc62e01SGerd Hoffmann ;; 5985bc62e01SGerd Hoffmann --disable-debug-info) debug_info="no" 5995bc62e01SGerd Hoffmann ;; 600d75402b5SAlex Bennée --cross-cc-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --cross-cc-FOO option" 601d75402b5SAlex Bennée ;; 602d422b2bcSAlex Bennée --cross-cc-cflags-*) cc_arch=${opt#--cross-cc-flags-}; cc_arch=${cc_arch%%=*} 603d422b2bcSAlex Bennée eval "cross_cc_cflags_${cc_arch}=\$optarg" 6042038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_cflags_${cc_arch}" 605d422b2bcSAlex Bennée ;; 606d75402b5SAlex Bennée --cross-cc-*) cc_arch=${opt#--cross-cc-}; cc_arch=${cc_arch%%=*} 6072038f8c8SPaolo Bonzini cc_archs="$cc_archs $cc_arch" 608d75402b5SAlex Bennée eval "cross_cc_${cc_arch}=\$optarg" 6092038f8c8SPaolo Bonzini cross_cc_vars="$cross_cc_vars cross_cc_${cc_arch}" 610d75402b5SAlex Bennée ;; 611ac0df51dSaliguori esac 612ac0df51dSaliguoridone 613ac0df51dSaliguori# OS specific 614ac0df51dSaliguori# Using uname is really, really broken. Once we have the right set of checks 61593148aa5SStefan Weil# we can eliminate its usage altogether. 616ac0df51dSaliguori 617e49d021eSPeter Maydell# Preferred compiler: 618e49d021eSPeter Maydell# ${CC} (if set) 619e49d021eSPeter Maydell# ${cross_prefix}gcc (if cross-prefix specified) 620e49d021eSPeter Maydell# system compiler 621e49d021eSPeter Maydellif test -z "${CC}${cross_prefix}"; then 622e49d021eSPeter Maydell cc="$host_cc" 623e49d021eSPeter Maydellelse 624b3198cc2SStuart Yoder cc="${CC-${cross_prefix}gcc}" 625e49d021eSPeter Maydellfi 626e49d021eSPeter Maydell 62783f73fceSTomoki Sekiyamaif test -z "${CXX}${cross_prefix}"; then 62883f73fceSTomoki Sekiyama cxx="c++" 62983f73fceSTomoki Sekiyamaelse 63083f73fceSTomoki Sekiyama cxx="${CXX-${cross_prefix}g++}" 63183f73fceSTomoki Sekiyamafi 63283f73fceSTomoki Sekiyama 633b3198cc2SStuart Yoderar="${AR-${cross_prefix}ar}" 634cdbd727cSRichard Hendersonas="${AS-${cross_prefix}as}" 6355f6f0e27SRichard Hendersonccas="${CCAS-$cc}" 6363dd46c78SBlue Swirlcpp="${CPP-$cc -E}" 637b3198cc2SStuart Yoderobjcopy="${OBJCOPY-${cross_prefix}objcopy}" 638b3198cc2SStuart Yoderld="${LD-${cross_prefix}ld}" 6399f81aeb5SAlistair Francisranlib="${RANLIB-${cross_prefix}ranlib}" 6404852ee95SStefan Weilnm="${NM-${cross_prefix}nm}" 641b3198cc2SStuart Yoderstrip="${STRIP-${cross_prefix}strip}" 642b3198cc2SStuart Yoderwindres="${WINDRES-${cross_prefix}windres}" 64317884d7bSSergei Trofimovichpkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}" 64417884d7bSSergei Trofimovichquery_pkg_config() { 64517884d7bSSergei Trofimovich "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@" 64617884d7bSSergei Trofimovich} 64717884d7bSSergei Trofimovichpkg_config=query_pkg_config 64847c03744SDave Airliesdl2_config="${SDL2_CONFIG-${cross_prefix}sdl2-config}" 649ac0df51dSaliguori 65045d285abSPeter Maydell# If the user hasn't specified ARFLAGS, default to 'rv', just as make does. 65145d285abSPeter MaydellARFLAGS="${ARFLAGS-rv}" 65245d285abSPeter Maydell 653be17dc90SMichael S. Tsirkin# default flags for all hosts 6542d31515bSPeter Maydell# We use -fwrapv to tell the compiler that we require a C dialect where 6552d31515bSPeter Maydell# left shift of signed integers is well defined and has the expected 6562d31515bSPeter Maydell# 2s-complement style results. (Both clang and gcc agree that it 6572d31515bSPeter Maydell# provides these semantics.) 658086d5f75SPaolo BonziniQEMU_CFLAGS="-fno-strict-aliasing -fno-common -fwrapv $QEMU_CFLAGS" 659086d5f75SPaolo BonziniQEMU_CFLAGS="-Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" 660c95e3080SKevin WolfQEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" 661be17dc90SMichael S. TsirkinQEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" 66225211446SPaolo BonziniQEMU_INCLUDES="-iquote . -iquote ${source_path} -iquote ${source_path}/accel/tcg -iquote ${source_path}/include" 66325211446SPaolo BonziniQEMU_INCLUDES="$QEMU_INCLUDES -iquote ${source_path}/disas/libvixl" 664086d5f75SPaolo BonziniCFLAGS="-std=gnu99 -Wall" 665086d5f75SPaolo Bonzini 666be17dc90SMichael S. Tsirkin 667cab00a5aSMichael S. Tsirkin# running configure in the source tree? 668cab00a5aSMichael S. Tsirkin# we know that's the case if configure is there. 669cab00a5aSMichael S. Tsirkinif test -f "./configure"; then 670cab00a5aSMichael S. Tsirkin pwd_is_source_path="y" 671cab00a5aSMichael S. Tsirkinelse 672cab00a5aSMichael S. Tsirkin pwd_is_source_path="n" 673cab00a5aSMichael S. Tsirkinfi 674cab00a5aSMichael S. Tsirkin 675ac0df51dSaliguoricheck_define() { 676ac0df51dSaliguoricat > $TMPC <<EOF 677ac0df51dSaliguori#if !defined($1) 678fd786e1aSPeter Maydell#error $1 not defined 679ac0df51dSaliguori#endif 680ac0df51dSaliguoriint main(void) { return 0; } 681ac0df51dSaliguoriEOF 68252166aa0SJuan Quintela compile_object 683ac0df51dSaliguori} 684ac0df51dSaliguori 685307119e7SGerd Hoffmanncheck_include() { 686307119e7SGerd Hoffmanncat > $TMPC <<EOF 687307119e7SGerd Hoffmann#include <$1> 688307119e7SGerd Hoffmannint main(void) { return 0; } 689307119e7SGerd HoffmannEOF 690307119e7SGerd Hoffmann compile_object 691307119e7SGerd Hoffmann} 692307119e7SGerd Hoffmann 69393b25869SJohn Snowwrite_c_skeleton() { 69493b25869SJohn Snow cat > $TMPC <<EOF 69593b25869SJohn Snowint main(void) { return 0; } 69693b25869SJohn SnowEOF 69793b25869SJohn Snow} 69893b25869SJohn Snow 699adc28027SAlexander Bulekovwrite_c_fuzzer_skeleton() { 700adc28027SAlexander Bulekov cat > $TMPC <<EOF 701adc28027SAlexander Bulekov#include <stdint.h> 702adc28027SAlexander Bulekov#include <sys/types.h> 703adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 704adc28027SAlexander Bulekovint LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 705adc28027SAlexander BulekovEOF 706adc28027SAlexander Bulekov} 707adc28027SAlexander Bulekov 708bbea4050SPeter Maydellif check_define __linux__ ; then 709bbea4050SPeter Maydell targetos="Linux" 710bbea4050SPeter Maydellelif check_define _WIN32 ; then 711bbea4050SPeter Maydell targetos='MINGW32' 712bbea4050SPeter Maydellelif check_define __OpenBSD__ ; then 713bbea4050SPeter Maydell targetos='OpenBSD' 714bbea4050SPeter Maydellelif check_define __sun__ ; then 715bbea4050SPeter Maydell targetos='SunOS' 716bbea4050SPeter Maydellelif check_define __HAIKU__ ; then 717bbea4050SPeter Maydell targetos='Haiku' 718951fedfcSPeter Maydellelif check_define __FreeBSD__ ; then 719951fedfcSPeter Maydell targetos='FreeBSD' 720951fedfcSPeter Maydellelif check_define __FreeBSD_kernel__ && check_define __GLIBC__; then 721951fedfcSPeter Maydell targetos='GNU/kFreeBSD' 722951fedfcSPeter Maydellelif check_define __DragonFly__ ; then 723951fedfcSPeter Maydell targetos='DragonFly' 724951fedfcSPeter Maydellelif check_define __NetBSD__; then 725951fedfcSPeter Maydell targetos='NetBSD' 726951fedfcSPeter Maydellelif check_define __APPLE__; then 727951fedfcSPeter Maydell targetos='Darwin' 728bbea4050SPeter Maydellelse 729951fedfcSPeter Maydell # This is a fatal error, but don't report it yet, because we 730951fedfcSPeter Maydell # might be going to just print the --help text, or it might 731951fedfcSPeter Maydell # be the result of a missing compiler. 732951fedfcSPeter Maydell targetos='bogus' 733951fedfcSPeter Maydell bogus_os='yes' 734bbea4050SPeter Maydellfi 735bbea4050SPeter Maydell 736bbea4050SPeter Maydell# Some host OSes need non-standard checks for which CPU to use. 737bbea4050SPeter Maydell# Note that these checks are broken for cross-compilation: if you're 738bbea4050SPeter Maydell# cross-compiling to one of these OSes then you'll need to specify 739bbea4050SPeter Maydell# the correct CPU with the --cpu option. 740bbea4050SPeter Maydellcase $targetos in 741bbea4050SPeter MaydellDarwin) 742bbea4050SPeter Maydell # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can 743bbea4050SPeter Maydell # run 64-bit userspace code. 744bbea4050SPeter Maydell # If the user didn't specify a CPU explicitly and the kernel says this is 745bbea4050SPeter Maydell # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code. 746bbea4050SPeter Maydell if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then 747bbea4050SPeter Maydell cpu="x86_64" 748bbea4050SPeter Maydell fi 749bbea4050SPeter Maydell ;; 750bbea4050SPeter MaydellSunOS) 75189138857SStefan Weil # $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo 752bbea4050SPeter Maydell if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then 753bbea4050SPeter Maydell cpu="x86_64" 754bbea4050SPeter Maydell fi 755bbea4050SPeter Maydellesac 756bbea4050SPeter Maydell 7572ff6b91eSJuan Quintelaif test ! -z "$cpu" ; then 7582ff6b91eSJuan Quintela # command line argument 7592ff6b91eSJuan Quintela : 7602ff6b91eSJuan Quintelaelif check_define __i386__ ; then 761ac0df51dSaliguori cpu="i386" 762ac0df51dSaliguorielif check_define __x86_64__ ; then 763c72b26ecSRichard Henderson if check_define __ILP32__ ; then 764c72b26ecSRichard Henderson cpu="x32" 765c72b26ecSRichard Henderson else 766ac0df51dSaliguori cpu="x86_64" 767c72b26ecSRichard Henderson fi 7683aa9bd6cSblueswir1elif check_define __sparc__ ; then 7693aa9bd6cSblueswir1 if check_define __arch64__ ; then 7703aa9bd6cSblueswir1 cpu="sparc64" 7713aa9bd6cSblueswir1 else 7723aa9bd6cSblueswir1 cpu="sparc" 7733aa9bd6cSblueswir1 fi 774fdf7ed96Smalcelif check_define _ARCH_PPC ; then 775fdf7ed96Smalc if check_define _ARCH_PPC64 ; then 776f8378accSRichard Henderson if check_define _LITTLE_ENDIAN ; then 777f8378accSRichard Henderson cpu="ppc64le" 778f8378accSRichard Henderson else 779fdf7ed96Smalc cpu="ppc64" 780f8378accSRichard Henderson fi 781ac0df51dSaliguori else 782fdf7ed96Smalc cpu="ppc" 783fdf7ed96Smalc fi 784afa05235SAurelien Jarnoelif check_define __mips__ ; then 785afa05235SAurelien Jarno cpu="mips" 786d66ed0eaSAurelien Jarnoelif check_define __s390__ ; then 787d66ed0eaSAurelien Jarno if check_define __s390x__ ; then 788d66ed0eaSAurelien Jarno cpu="s390x" 789d66ed0eaSAurelien Jarno else 790d66ed0eaSAurelien Jarno cpu="s390" 791d66ed0eaSAurelien Jarno fi 792c4f80543SAlistair Franciselif check_define __riscv ; then 793c4f80543SAlistair Francis if check_define _LP64 ; then 794c4f80543SAlistair Francis cpu="riscv64" 795c4f80543SAlistair Francis else 796c4f80543SAlistair Francis cpu="riscv32" 797c4f80543SAlistair Francis fi 79821d89f84SPeter Maydellelif check_define __arm__ ; then 79921d89f84SPeter Maydell cpu="arm" 8001f080313SClaudio Fontanaelif check_define __aarch64__ ; then 8011f080313SClaudio Fontana cpu="aarch64" 802fdf7ed96Smalcelse 80389138857SStefan Weil cpu=$(uname -m) 804ac0df51dSaliguorifi 805ac0df51dSaliguori 806359bc95dSPeter MaydellARCH= 807359bc95dSPeter Maydell# Normalise host CPU name and set ARCH. 808359bc95dSPeter Maydell# Note that this case should only have supported host CPUs, not guests. 8097d13299dSbellardcase "$cpu" in 810ee35e968SThomas Huth ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) 811898be3e0SPeter Maydell ;; 812f8378accSRichard Henderson ppc64le) 813f8378accSRichard Henderson ARCH="ppc64" 814f8378accSRichard Henderson ;; 8157d13299dSbellard i386|i486|i586|i686|i86pc|BePC) 81697a847bcSbellard cpu="i386" 8177d13299dSbellard ;; 818aaa5fa14Saurel32 x86_64|amd64) 819aaa5fa14Saurel32 cpu="x86_64" 820aaa5fa14Saurel32 ;; 82121d89f84SPeter Maydell armv*b|armv*l|arm) 82221d89f84SPeter Maydell cpu="arm" 8237d13299dSbellard ;; 8241f080313SClaudio Fontana aarch64) 8251f080313SClaudio Fontana cpu="aarch64" 8261f080313SClaudio Fontana ;; 827afa05235SAurelien Jarno mips*) 828afa05235SAurelien Jarno cpu="mips" 829afa05235SAurelien Jarno ;; 8303142255cSblueswir1 sparc|sun4[cdmuv]) 831ae228531Sbellard cpu="sparc" 832ae228531Sbellard ;; 8337d13299dSbellard *) 834359bc95dSPeter Maydell # This will result in either an error or falling back to TCI later 835359bc95dSPeter Maydell ARCH=unknown 8367d13299dSbellard ;; 8377d13299dSbellardesac 838359bc95dSPeter Maydellif test -z "$ARCH"; then 839359bc95dSPeter Maydell ARCH="$cpu" 840359bc95dSPeter Maydellfi 841e2d52ad3SJuan Quintela 8427d13299dSbellard# OS specific 8430dbfc675SJuan Quintela 844adfc3e91SStacey Son# host *BSD for user mode 845adfc3e91SStacey SonHOST_VARIANT_DIR="" 846adfc3e91SStacey Son 8477d13299dSbellardcase $targetos in 84867b915a5SbellardMINGW32*) 84967b915a5Sbellard mingw32="yes" 850b0cb0a66SVincent Palatin hax="yes" 851299e6f19SPaolo Bonzini vhost_user="no" 8523cec7cc2SKővágó, Zoltán audio_possible_drivers="dsound sdl" 853307119e7SGerd Hoffmann if check_include dsound.h; then 8543cec7cc2SKővágó, Zoltán audio_drv_list="dsound" 855307119e7SGerd Hoffmann else 856307119e7SGerd Hoffmann audio_drv_list="" 857307119e7SGerd Hoffmann fi 858898be3e0SPeter Maydell supported_os="yes" 85967b915a5Sbellard;; 8605c40d2bdSthsGNU/kFreeBSD) 861a167ba50SAurelien Jarno bsd="yes" 8626a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8630bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 8645c40d2bdSths;; 8657d3505c5SbellardFreeBSD) 8667d3505c5Sbellard bsd="yes" 8670db4a067SPaolo Bonzini make="${MAKE-gmake}" 8686a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8690bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 870f01576f1SJuergen Lock # needed for kinfo_getvmmap(3) in libutil.h 871f01576f1SJuergen Lock LIBS="-lutil $LIBS" 87258952137SVincenzo Maffione netmap="" # enable netmap autodetect 873adfc3e91SStacey Son HOST_VARIANT_DIR="freebsd" 8747d3505c5Sbellard;; 875c5e97233Sblueswir1DragonFly) 876c5e97233Sblueswir1 bsd="yes" 8770db4a067SPaolo Bonzini make="${MAKE-gmake}" 8786a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8790bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl pa" 880adfc3e91SStacey Son HOST_VARIANT_DIR="dragonfly" 881c5e97233Sblueswir1;; 8827d3505c5SbellardNetBSD) 8837d3505c5Sbellard bsd="yes" 884604a5b99SKamil Rytarowski hax="yes" 8850db4a067SPaolo Bonzini make="${MAKE-gmake}" 8866a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 8870bac1111SKővágó, Zoltán audio_possible_drivers="oss sdl" 8888ef92a88Sblueswir1 oss_lib="-lossaudio" 889adfc3e91SStacey Son HOST_VARIANT_DIR="netbsd" 8907d3505c5Sbellard;; 8917d3505c5SbellardOpenBSD) 8927d3505c5Sbellard bsd="yes" 8930db4a067SPaolo Bonzini make="${MAKE-gmake}" 894f92c7168SGerd Hoffmann audio_drv_list="try-sdl" 8950bac1111SKővágó, Zoltán audio_possible_drivers="sdl" 896adfc3e91SStacey Son HOST_VARIANT_DIR="openbsd" 8977d3505c5Sbellard;; 89883fb7adfSbellardDarwin) 89983fb7adfSbellard bsd="yes" 90083fb7adfSbellard darwin="yes" 901b0cb0a66SVincent Palatin hax="yes" 902c97d6d2cSSergio Andres Gomez Del Real hvf="yes" 90317969268SFam Zheng LDFLAGS_SHARED="-bundle -undefined dynamic_lookup" 9041b0f9cc2Saliguori if [ "$cpu" = "x86_64" ] ; then 905a558ee17SJuan Quintela QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" 906db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-arch x86_64 $QEMU_LDFLAGS" 9071b0f9cc2Saliguori fi 908fd677642Sths cocoa="yes" 9096a485418SGerd Hoffmann audio_drv_list="coreaudio try-sdl" 91014382605SKővágó, Zoltán audio_possible_drivers="coreaudio sdl" 911db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework CoreFoundation -framework IOKit $QEMU_LDFLAGS" 912a0b7cf6bSPeter Maydell # Disable attempts to use ObjectiveC features in os/object.h since they 913a0b7cf6bSPeter Maydell # won't work when we're compiling with gcc as a C compiler. 914a0b7cf6bSPeter Maydell QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS" 915adfc3e91SStacey Son HOST_VARIANT_DIR="darwin" 91683fb7adfSbellard;; 917ec530c81SbellardSunOS) 918ec530c81Sbellard solaris="yes" 9190db4a067SPaolo Bonzini make="${MAKE-gmake}" 9200db4a067SPaolo Bonzini install="${INSTALL-ginstall}" 921e2d8830eSBrad smbd="${SMBD-/usr/sfw/sbin/smbd}" 9226b4d2ba1Sths if test -f /usr/include/sys/soundcard.h ; then 9236a485418SGerd Hoffmann audio_drv_list="oss try-sdl" 9246b4d2ba1Sths fi 925c2de5c91Smalc audio_possible_drivers="oss sdl" 926d741429aSBlue Swirl# needed for CMSG_ macros in sys/socket.h 927d741429aSBlue Swirl QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" 928d741429aSBlue Swirl# needed for TIOCWIN* defines in termios.h 929d741429aSBlue Swirl QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" 930560d375fSAndreas Färber solarisnetlibs="-lsocket -lnsl -lresolv" 931560d375fSAndreas Färber LIBS="$solarisnetlibs $LIBS" 932ec530c81Sbellard;; 933179cf400SAndreas FärberHaiku) 934179cf400SAndreas Färber haiku="yes" 935fc433430SDavid CARLIER QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS -DBSD_SOURCE $QEMU_CFLAGS" 936fc433430SDavid CARLIER LIBS="-lposix_error_mapper -lnetwork -lbsd $LIBS" 937179cf400SAndreas Färber;; 938898be3e0SPeter MaydellLinux) 9397183834aSGerd Hoffmann audio_drv_list="try-pa oss" 9400bac1111SKővágó, Zoltán audio_possible_drivers="oss alsa sdl pa" 9415327cf48Sbellard linux="yes" 942831b7825Sths linux_user="yes" 943af2be207SJan Kiszka kvm="yes" 94425211446SPaolo Bonzini QEMU_INCLUDES="-isystem ${source_path}/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES" 9453efac6ebSTomáš Golembiovský libudev="yes" 946898be3e0SPeter Maydell;; 9477d13299dSbellardesac 9487d13299dSbellard 9497d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 950b1a550a0Spbrook if [ "$darwin" != "yes" ] ; then 95184778508Sblueswir1 bsd_user="yes" 9527d3505c5Sbellard fi 95308de3949SAndreas Färberfi 9547d3505c5Sbellard 9550db4a067SPaolo Bonzini: ${make=${MAKE-make}} 9560db4a067SPaolo Bonzini: ${install=${INSTALL-install}} 957faf44142SDaniel P. Berrangé# We prefer python 3.x. A bare 'python' is traditionally 958faf44142SDaniel P. Berrangé# python 2.x, but some distros have it as python 3.x, so 959ddf90699SEduardo Habkost# we check that too 960faf44142SDaniel P. Berrangépython= 9610a01d76fSMarc-André Lureauexplicit_python=no 962ddf90699SEduardo Habkostfor binary in "${PYTHON-python3}" python 963faf44142SDaniel P. Berrangédo 964faf44142SDaniel P. Berrangé if has "$binary" 965faf44142SDaniel P. Berrangé then 96695c5f2deSPaolo Bonzini python=$(command -v "$binary") 967faf44142SDaniel P. Berrangé break 968faf44142SDaniel P. Berrangé fi 969faf44142SDaniel P. Berrangédone 970903458c8SMarkus Armbruster 971903458c8SMarkus Armbrustersphinx_build= 972903458c8SMarkus Armbrusterfor binary in sphinx-build-3 sphinx-build 973903458c8SMarkus Armbrusterdo 974903458c8SMarkus Armbruster if has "$binary" 975903458c8SMarkus Armbruster then 976903458c8SMarkus Armbruster sphinx_build=$(command -v "$binary") 977903458c8SMarkus Armbruster break 978903458c8SMarkus Armbruster fi 979903458c8SMarkus Armbrusterdone 980903458c8SMarkus Armbruster 98139d87c8cSAlex Bennée# Check for ancillary tools used in testing 98239d87c8cSAlex Bennéegenisoimage= 9833df437c7SAlex Bennéefor binary in genisoimage mkisofs 98439d87c8cSAlex Bennéedo 98539d87c8cSAlex Bennée if has $binary 98639d87c8cSAlex Bennée then 98739d87c8cSAlex Bennée genisoimage=$(command -v "$binary") 98839d87c8cSAlex Bennée break 98939d87c8cSAlex Bennée fi 99039d87c8cSAlex Bennéedone 99139d87c8cSAlex Bennée 992e2d8830eSBrad: ${smbd=${SMBD-/usr/sbin/smbd}} 9930db4a067SPaolo Bonzini 9943c4a4d0dSPeter Maydell# Default objcc to clang if available, otherwise use CC 9953c4a4d0dSPeter Maydellif has clang; then 9963c4a4d0dSPeter Maydell objcc=clang 9973c4a4d0dSPeter Maydellelse 9983c4a4d0dSPeter Maydell objcc="$cc" 9993c4a4d0dSPeter Maydellfi 10003c4a4d0dSPeter Maydell 10013457a3f8SJuan Quintelaif test "$mingw32" = "yes" ; then 10023457a3f8SJuan Quintela EXESUF=".exe" 1003484e2cc7SPaolo Bonzini HOST_DSOSUF=".dll" 100478e9d4adSStefan Weil # MinGW needs -mthreads for TLS and macro _MT. 1005086d5f75SPaolo Bonzini CFLAGS="-mthreads $CFLAGS" 1006b965e8c5SPaolo Bonzini LIBS="-lwinmm -lws2_32 $LIBS" 100793b25869SJohn Snow write_c_skeleton; 1008f7cf5d5bSStefan Weil if compile_prog "" "-liberty" ; then 1009f7cf5d5bSStefan Weil LIBS="-liberty $LIBS" 1010f7cf5d5bSStefan Weil fi 1011c5ec15eaSStefan Weil prefix="c:/Program Files/QEMU" 1012683035deSPaolo Bonzini confsuffix="" 1013105fad6bSBishara AbuHattoum libs_qga="-lws2_32 -lwinmm -lpowrprof -lwtsapi32 -lwininet -liphlpapi -lnetapi32 $libs_qga" 10143457a3f8SJuan Quintelafi 10153457a3f8SJuan Quintela 1016487fefdbSAnthony Liguoriwerror="" 101785aa5189Sbellard 10187d13299dSbellardfor opt do 101989138857SStefan Weil optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)') 10207d13299dSbellard case "$opt" in 10212efc3265Sbellard --help|-h) show_help=yes 10222efc3265Sbellard ;; 102399123e13SMike Frysinger --version|-V) exec cat $source_path/VERSION 102499123e13SMike Frysinger ;; 1025b1a550a0Spbrook --prefix=*) prefix="$optarg" 10267d13299dSbellard ;; 1027b1a550a0Spbrook --interp-prefix=*) interp_prefix="$optarg" 102832ce6337Sbellard ;; 1029ac0df51dSaliguori --cross-prefix=*) 10307d13299dSbellard ;; 1031ac0df51dSaliguori --cc=*) 10327d13299dSbellard ;; 1033b1a550a0Spbrook --host-cc=*) host_cc="$optarg" 103483469015Sbellard ;; 103583f73fceSTomoki Sekiyama --cxx=*) 103683f73fceSTomoki Sekiyama ;; 1037e007dbecSMichael S. Tsirkin --iasl=*) iasl="$optarg" 1038e007dbecSMichael S. Tsirkin ;; 10393c4a4d0dSPeter Maydell --objcc=*) objcc="$optarg" 10403c4a4d0dSPeter Maydell ;; 1041b1a550a0Spbrook --make=*) make="$optarg" 10427d13299dSbellard ;; 10436a882643Spbrook --install=*) install="$optarg" 10446a882643Spbrook ;; 10450a01d76fSMarc-André Lureau --python=*) python="$optarg" ; explicit_python=yes 1046c886edfbSBlue Swirl ;; 10472eb054c2SPeter Maydell --sphinx-build=*) sphinx_build="$optarg" 10482eb054c2SPeter Maydell ;; 1049a5665051SPaolo Bonzini --skip-meson) skip_meson=yes 1050a5665051SPaolo Bonzini ;; 1051a5665051SPaolo Bonzini --meson=*) meson="$optarg" 1052a5665051SPaolo Bonzini ;; 1053e2d8830eSBrad --smbd=*) smbd="$optarg" 1054e2d8830eSBrad ;; 1055e2a2ed06SJuan Quintela --extra-cflags=*) 10567d13299dSbellard ;; 105711cde1c8SBruno Dominguez --extra-cxxflags=*) 105811cde1c8SBruno Dominguez ;; 1059e2a2ed06SJuan Quintela --extra-ldflags=*) 10607d13299dSbellard ;; 10615bc62e01SGerd Hoffmann --enable-debug-info) 10625bc62e01SGerd Hoffmann ;; 10635bc62e01SGerd Hoffmann --disable-debug-info) 10645bc62e01SGerd Hoffmann ;; 1065d75402b5SAlex Bennée --cross-cc-*) 1066d75402b5SAlex Bennée ;; 106717969268SFam Zheng --enable-modules) 106817969268SFam Zheng modules="yes" 106917969268SFam Zheng ;; 10703aa88b31SStefan Hajnoczi --disable-modules) 10713aa88b31SStefan Hajnoczi modules="no" 10723aa88b31SStefan Hajnoczi ;; 1073bd83c861SChristian Ehrhardt --disable-module-upgrades) module_upgrades="no" 1074bd83c861SChristian Ehrhardt ;; 1075bd83c861SChristian Ehrhardt --enable-module-upgrades) module_upgrades="yes" 1076bd83c861SChristian Ehrhardt ;; 10772ff6b91eSJuan Quintela --cpu=*) 10787d13299dSbellard ;; 1079b1a550a0Spbrook --target-list=*) target_list="$optarg" 1080447e133fSAlex Bennée if test "$target_list_exclude"; then 1081447e133fSAlex Bennée error_exit "Can't mix --target-list with --target-list-exclude" 1082447e133fSAlex Bennée fi 1083447e133fSAlex Bennée ;; 1084447e133fSAlex Bennée --target-list-exclude=*) target_list_exclude="$optarg" 1085447e133fSAlex Bennée if test "$target_list"; then 1086447e133fSAlex Bennée error_exit "Can't mix --target-list-exclude with --target-list" 1087447e133fSAlex Bennée fi 1088de83cd02Sbellard ;; 10895b808275SLluís Vilanova --enable-trace-backends=*) trace_backends="$optarg" 10905b808275SLluís Vilanova ;; 10915b808275SLluís Vilanova # XXX: backwards compatibility 10925b808275SLluís Vilanova --enable-trace-backend=*) trace_backends="$optarg" 109394a420b1SStefan Hajnoczi ;; 109474242e0fSPaolo Bonzini --with-trace-file=*) trace_file="$optarg" 10959410b56cSPrerna Saxena ;; 1096f3494749SPaolo Bonzini --with-default-devices) default_devices="yes" 1097f3494749SPaolo Bonzini ;; 1098f3494749SPaolo Bonzini --without-default-devices) default_devices="no" 1099f3494749SPaolo Bonzini ;; 11007d13299dSbellard --enable-gprof) gprof="yes" 11017d13299dSbellard ;; 11021d728c39SBlue Swirl --enable-gcov) gcov="yes" 11031d728c39SBlue Swirl ;; 110479427693SLoïc Minier --static) 110579427693SLoïc Minier static="yes" 110617884d7bSSergei Trofimovich QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" 110743ce4dfeSbellard ;; 11080b24e75fSPaolo Bonzini --mandir=*) mandir="$optarg" 11090b24e75fSPaolo Bonzini ;; 11100b24e75fSPaolo Bonzini --bindir=*) bindir="$optarg" 11110b24e75fSPaolo Bonzini ;; 11123aa5d2beSAlon Levy --libdir=*) libdir="$optarg" 11133aa5d2beSAlon Levy ;; 11148bf188aaSMichael Tokarev --libexecdir=*) libexecdir="$optarg" 11158bf188aaSMichael Tokarev ;; 11160f94d6daSAlon Levy --includedir=*) includedir="$optarg" 11170f94d6daSAlon Levy ;; 1118528ae5b8SEduardo Habkost --datadir=*) datadir="$optarg" 11190b24e75fSPaolo Bonzini ;; 1120023d3d67SEduardo Habkost --with-confsuffix=*) confsuffix="$optarg" 1121023d3d67SEduardo Habkost ;; 1122850da188SEduardo Habkost --docdir=*) qemu_docdir="$optarg" 11230b24e75fSPaolo Bonzini ;; 1124ca2fb938SAndre Przywara --sysconfdir=*) sysconfdir="$optarg" 112507381cc1SAnthony Liguori ;; 1126785c23aeSLuiz Capitulino --localstatedir=*) local_statedir="$optarg" 1127785c23aeSLuiz Capitulino ;; 11283d5eecabSGerd Hoffmann --firmwarepath=*) firmwarepath="$optarg" 11293d5eecabSGerd Hoffmann ;; 1130181ce1d0SOlaf Hering --host=*|--build=*|\ 1131181ce1d0SOlaf Hering --disable-dependency-tracking|\ 1132785c23aeSLuiz Capitulino --sbindir=*|--sharedstatedir=*|\ 1133023ddd74SMax Filippov --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\ 1134023ddd74SMax Filippov --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*) 1135023ddd74SMax Filippov # These switches are silently ignored, for compatibility with 1136023ddd74SMax Filippov # autoconf-generated configure scripts. This allows QEMU's 1137023ddd74SMax Filippov # configure to be used by RPM and similar macros that set 1138023ddd74SMax Filippov # lots of directory switches by default. 1139023ddd74SMax Filippov ;; 114097a847bcSbellard --disable-sdl) sdl="no" 114197a847bcSbellard ;; 1142c4198157SJuan Quintela --enable-sdl) sdl="yes" 1143c4198157SJuan Quintela ;; 1144a442fe2fSDaniel P. Berrangé --disable-sdl-image) sdl_image="no" 1145a442fe2fSDaniel P. Berrangé ;; 1146a442fe2fSDaniel P. Berrangé --enable-sdl-image) sdl_image="yes" 1147a442fe2fSDaniel P. Berrangé ;; 11483556c233SPaolo Bonzini --disable-qom-cast-debug) qom_cast_debug="no" 11493556c233SPaolo Bonzini ;; 11503556c233SPaolo Bonzini --enable-qom-cast-debug) qom_cast_debug="yes" 11513556c233SPaolo Bonzini ;; 1152983eef5aSMeador Inge --disable-virtfs) virtfs="no" 1153983eef5aSMeador Inge ;; 1154983eef5aSMeador Inge --enable-virtfs) virtfs="yes" 1155983eef5aSMeador Inge ;; 1156fe8fc5aeSPaolo Bonzini --disable-mpath) mpath="no" 1157fe8fc5aeSPaolo Bonzini ;; 1158fe8fc5aeSPaolo Bonzini --enable-mpath) mpath="yes" 1159fe8fc5aeSPaolo Bonzini ;; 1160821601eaSJes Sorensen --disable-vnc) vnc="no" 1161821601eaSJes Sorensen ;; 1162821601eaSJes Sorensen --enable-vnc) vnc="yes" 1163821601eaSJes Sorensen ;; 11642f6a1ab0Sblueswir1 --oss-lib=*) oss_lib="$optarg" 11652f6a1ab0Sblueswir1 ;; 11660c58ac1cSmalc --audio-drv-list=*) audio_drv_list="$optarg" 11670c58ac1cSmalc ;; 116889138857SStefan Weil --block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1169b64ec4e4SFam Zheng ;; 117089138857SStefan Weil --block-drv-ro-whitelist=*) block_drv_ro_whitelist=$(echo "$optarg" | sed -e 's/,/ /g') 1171eb852011SMarkus Armbruster ;; 1172f8393946Saurel32 --enable-debug-tcg) debug_tcg="yes" 1173f8393946Saurel32 ;; 1174f8393946Saurel32 --disable-debug-tcg) debug_tcg="no" 1175f8393946Saurel32 ;; 1176f3d08ee6SPaul Brook --enable-debug) 1177f3d08ee6SPaul Brook # Enable debugging options that aren't excessively noisy 1178f3d08ee6SPaul Brook debug_tcg="yes" 11791fcc6d42SPeter Xu debug_mutex="yes" 1180f3d08ee6SPaul Brook debug="yes" 1181f3d08ee6SPaul Brook strip_opt="no" 1182b553a042SJohn Snow fortify_source="no" 1183f3d08ee6SPaul Brook ;; 1184247724cbSMarc-André Lureau --enable-sanitizers) sanitizers="yes" 1185247724cbSMarc-André Lureau ;; 1186247724cbSMarc-André Lureau --disable-sanitizers) sanitizers="no" 1187247724cbSMarc-André Lureau ;; 11880aebab04SLingfeng Yang --enable-tsan) tsan="yes" 11890aebab04SLingfeng Yang ;; 11900aebab04SLingfeng Yang --disable-tsan) tsan="no" 11910aebab04SLingfeng Yang ;; 119203b4fe7dSaliguori --enable-sparse) sparse="yes" 119303b4fe7dSaliguori ;; 119403b4fe7dSaliguori --disable-sparse) sparse="no" 119503b4fe7dSaliguori ;; 11961625af87Saliguori --disable-strip) strip_opt="no" 11971625af87Saliguori ;; 11982f9606b3Saliguori --disable-vnc-sasl) vnc_sasl="no" 11992f9606b3Saliguori ;; 1200ea784e3bSJuan Quintela --enable-vnc-sasl) vnc_sasl="yes" 1201ea784e3bSJuan Quintela ;; 12022f6f5c7aSCorentin Chary --disable-vnc-jpeg) vnc_jpeg="no" 12032f6f5c7aSCorentin Chary ;; 12042f6f5c7aSCorentin Chary --enable-vnc-jpeg) vnc_jpeg="yes" 12052f6f5c7aSCorentin Chary ;; 1206efe556adSCorentin Chary --disable-vnc-png) vnc_png="no" 1207efe556adSCorentin Chary ;; 1208efe556adSCorentin Chary --enable-vnc-png) vnc_png="yes" 1209efe556adSCorentin Chary ;; 1210443f1376Sbellard --disable-slirp) slirp="no" 1211c20709aaSbellard ;; 12127c57bdd8SMarc-André Lureau --enable-slirp=git) slirp="git" 12137c57bdd8SMarc-André Lureau ;; 1214675b9b53SMarc-André Lureau --enable-slirp=system) slirp="system" 1215675b9b53SMarc-André Lureau ;; 1216e0e6c8c0Saliguori --disable-vde) vde="no" 12178a16d273Sths ;; 1218dfb278bdSJuan Quintela --enable-vde) vde="yes" 1219dfb278bdSJuan Quintela ;; 122058952137SVincenzo Maffione --disable-netmap) netmap="no" 122158952137SVincenzo Maffione ;; 122258952137SVincenzo Maffione --enable-netmap) netmap="yes" 122358952137SVincenzo Maffione ;; 1224e37630caSaliguori --disable-xen) xen="no" 1225e37630caSaliguori ;; 1226fc321b4bSJuan Quintela --enable-xen) xen="yes" 1227fc321b4bSJuan Quintela ;; 1228eb6fda0fSAnthony PERARD --disable-xen-pci-passthrough) xen_pci_passthrough="no" 1229eb6fda0fSAnthony PERARD ;; 1230eb6fda0fSAnthony PERARD --enable-xen-pci-passthrough) xen_pci_passthrough="yes" 1231eb6fda0fSAnthony PERARD ;; 12322e4d9fb1Saurel32 --disable-brlapi) brlapi="no" 12332e4d9fb1Saurel32 ;; 12344ffcedb6SJuan Quintela --enable-brlapi) brlapi="yes" 12354ffcedb6SJuan Quintela ;; 12367ba1e619Saliguori --disable-kvm) kvm="no" 12377ba1e619Saliguori ;; 1238b31a0277SJuan Quintela --enable-kvm) kvm="yes" 1239b31a0277SJuan Quintela ;; 1240b0cb0a66SVincent Palatin --disable-hax) hax="no" 1241180fb750Szhanghailiang ;; 1242b0cb0a66SVincent Palatin --enable-hax) hax="yes" 1243180fb750Szhanghailiang ;; 1244c97d6d2cSSergio Andres Gomez Del Real --disable-hvf) hvf="no" 1245c97d6d2cSSergio Andres Gomez Del Real ;; 1246c97d6d2cSSergio Andres Gomez Del Real --enable-hvf) hvf="yes" 1247c97d6d2cSSergio Andres Gomez Del Real ;; 1248d661d9a4SJustin Terry (VM) --disable-whpx) whpx="no" 1249d661d9a4SJustin Terry (VM) ;; 1250d661d9a4SJustin Terry (VM) --enable-whpx) whpx="yes" 1251d661d9a4SJustin Terry (VM) ;; 12529195b2c2SStefan Weil --disable-tcg-interpreter) tcg_interpreter="no" 12539195b2c2SStefan Weil ;; 12549195b2c2SStefan Weil --enable-tcg-interpreter) tcg_interpreter="yes" 12559195b2c2SStefan Weil ;; 125647e98658SCorey Bryant --disable-cap-ng) cap_ng="no" 125747e98658SCorey Bryant ;; 125847e98658SCorey Bryant --enable-cap-ng) cap_ng="yes" 125947e98658SCorey Bryant ;; 1260b3f6ea7eSPaolo Bonzini --disable-tcg) tcg="no" 1261b3f6ea7eSPaolo Bonzini ;; 1262b3f6ea7eSPaolo Bonzini --enable-tcg) tcg="yes" 1263b3f6ea7eSPaolo Bonzini ;; 12645a22ab71SYang Zhong --disable-malloc-trim) malloc_trim="no" 12655a22ab71SYang Zhong ;; 12665a22ab71SYang Zhong --enable-malloc-trim) malloc_trim="yes" 12675a22ab71SYang Zhong ;; 1268cd4ec0b4SGerd Hoffmann --disable-spice) spice="no" 1269cd4ec0b4SGerd Hoffmann ;; 1270cd4ec0b4SGerd Hoffmann --enable-spice) spice="yes" 1271cd4ec0b4SGerd Hoffmann ;; 1272c589b249SRonnie Sahlberg --disable-libiscsi) libiscsi="no" 1273c589b249SRonnie Sahlberg ;; 1274c589b249SRonnie Sahlberg --enable-libiscsi) libiscsi="yes" 1275c589b249SRonnie Sahlberg ;; 12766542aa9cSPeter Lieven --disable-libnfs) libnfs="no" 12776542aa9cSPeter Lieven ;; 12786542aa9cSPeter Lieven --enable-libnfs) libnfs="yes" 12796542aa9cSPeter Lieven ;; 128005c2a3e7Sbellard --enable-profiler) profiler="yes" 128105c2a3e7Sbellard ;; 128214821030SPavel Borzenkov --disable-cocoa) cocoa="no" 128314821030SPavel Borzenkov ;; 1284c2de5c91Smalc --enable-cocoa) 1285c2de5c91Smalc cocoa="yes" ; 128689138857SStefan Weil audio_drv_list="coreaudio $(echo $audio_drv_list | sed s,coreaudio,,g)" 12875b0753e0Sbellard ;; 1288cad25d69Spbrook --disable-system) softmmu="no" 12890a8e90f4Spbrook ;; 1290cad25d69Spbrook --enable-system) softmmu="yes" 12910a8e90f4Spbrook ;; 12920953a80fSZachary Amsden --disable-user) 12930953a80fSZachary Amsden linux_user="no" ; 12940953a80fSZachary Amsden bsd_user="no" ; 12950953a80fSZachary Amsden ;; 12960953a80fSZachary Amsden --enable-user) ;; 1297831b7825Sths --disable-linux-user) linux_user="no" 12980a8e90f4Spbrook ;; 1299831b7825Sths --enable-linux-user) linux_user="yes" 1300831b7825Sths ;; 130184778508Sblueswir1 --disable-bsd-user) bsd_user="no" 130284778508Sblueswir1 ;; 130384778508Sblueswir1 --enable-bsd-user) bsd_user="yes" 130484778508Sblueswir1 ;; 130540d6444eSAvi Kivity --enable-pie) pie="yes" 130634005a00SKirill A. Shutemov ;; 130740d6444eSAvi Kivity --disable-pie) pie="no" 130834005a00SKirill A. Shutemov ;; 130985aa5189Sbellard --enable-werror) werror="yes" 131085aa5189Sbellard ;; 131185aa5189Sbellard --disable-werror) werror="no" 131285aa5189Sbellard ;; 131363678e17SSteven Noonan --enable-stack-protector) stack_protector="yes" 131463678e17SSteven Noonan ;; 131563678e17SSteven Noonan --disable-stack-protector) stack_protector="no" 131663678e17SSteven Noonan ;; 13171e4f6065SDaniele Buono --enable-safe-stack) safe_stack="yes" 13181e4f6065SDaniele Buono ;; 13191e4f6065SDaniele Buono --disable-safe-stack) safe_stack="no" 13201e4f6065SDaniele Buono ;; 13214d3b6f6eSbalrog --disable-curses) curses="no" 13224d3b6f6eSbalrog ;; 1323c584a6d0SJuan Quintela --enable-curses) curses="yes" 1324c584a6d0SJuan Quintela ;; 1325e08bb301SSamuel Thibault --disable-iconv) iconv="no" 1326e08bb301SSamuel Thibault ;; 1327e08bb301SSamuel Thibault --enable-iconv) iconv="yes" 1328e08bb301SSamuel Thibault ;; 1329769ce76dSAlexander Graf --disable-curl) curl="no" 1330769ce76dSAlexander Graf ;; 1331788c8196SJuan Quintela --enable-curl) curl="yes" 1332788c8196SJuan Quintela ;; 13332df87df7SJuan Quintela --disable-fdt) fdt="no" 13342df87df7SJuan Quintela ;; 13352df87df7SJuan Quintela --enable-fdt) fdt="yes" 13362df87df7SJuan Quintela ;; 13375c6c3a6cSChristoph Hellwig --disable-linux-aio) linux_aio="no" 13385c6c3a6cSChristoph Hellwig ;; 13395c6c3a6cSChristoph Hellwig --enable-linux-aio) linux_aio="yes" 13405c6c3a6cSChristoph Hellwig ;; 1341c10dd856SAarushi Mehta --disable-linux-io-uring) linux_io_uring="no" 1342c10dd856SAarushi Mehta ;; 1343c10dd856SAarushi Mehta --enable-linux-io-uring) linux_io_uring="yes" 1344c10dd856SAarushi Mehta ;; 1345758e8e38SVenkateswararao Jujjuri (JV) --disable-attr) attr="no" 1346758e8e38SVenkateswararao Jujjuri (JV) ;; 1347758e8e38SVenkateswararao Jujjuri (JV) --enable-attr) attr="yes" 1348758e8e38SVenkateswararao Jujjuri (JV) ;; 1349a40161cbSPaolo Bonzini --disable-membarrier) membarrier="no" 1350a40161cbSPaolo Bonzini ;; 1351a40161cbSPaolo Bonzini --enable-membarrier) membarrier="yes" 1352a40161cbSPaolo Bonzini ;; 135377755340Sths --disable-blobs) blobs="no" 135477755340Sths ;; 13557e563bfbSThomas Huth --with-pkgversion=*) pkgversion="$optarg" 13564a19f1ecSpbrook ;; 1357519175a2SAlex Barcelo --with-coroutine=*) coroutine="$optarg" 1358519175a2SAlex Barcelo ;; 135970c60c08SStefan Hajnoczi --disable-coroutine-pool) coroutine_pool="no" 136070c60c08SStefan Hajnoczi ;; 136170c60c08SStefan Hajnoczi --enable-coroutine-pool) coroutine_pool="yes" 136270c60c08SStefan Hajnoczi ;; 13637d992e4dSPeter Lieven --enable-debug-stack-usage) debug_stack_usage="yes" 13647d992e4dSPeter Lieven ;; 1365f0d92b56SLongpeng(Mike) --enable-crypto-afalg) crypto_afalg="yes" 1366f0d92b56SLongpeng(Mike) ;; 1367f0d92b56SLongpeng(Mike) --disable-crypto-afalg) crypto_afalg="no" 1368f0d92b56SLongpeng(Mike) ;; 1369a25dba17SJuan Quintela --disable-docs) docs="no" 137070ec5dc0SAnthony Liguori ;; 1371a25dba17SJuan Quintela --enable-docs) docs="yes" 137283a3ab8bSJuan Quintela ;; 1373d5970055SMichael S. Tsirkin --disable-vhost-net) vhost_net="no" 1374d5970055SMichael S. Tsirkin ;; 1375d5970055SMichael S. Tsirkin --enable-vhost-net) vhost_net="yes" 1376d5970055SMichael S. Tsirkin ;; 1377042cea27SGonglei --disable-vhost-crypto) vhost_crypto="no" 1378042cea27SGonglei ;; 1379299e6f19SPaolo Bonzini --enable-vhost-crypto) vhost_crypto="yes" 1380042cea27SGonglei ;; 13815e9be92dSNicholas Bellinger --disable-vhost-scsi) vhost_scsi="no" 13825e9be92dSNicholas Bellinger ;; 13835e9be92dSNicholas Bellinger --enable-vhost-scsi) vhost_scsi="yes" 13845e9be92dSNicholas Bellinger ;; 1385fc0b9b0eSStefan Hajnoczi --disable-vhost-vsock) vhost_vsock="no" 1386fc0b9b0eSStefan Hajnoczi ;; 1387fc0b9b0eSStefan Hajnoczi --enable-vhost-vsock) vhost_vsock="yes" 1388fc0b9b0eSStefan Hajnoczi ;; 138998fc1adaSDr. David Alan Gilbert --disable-vhost-user-fs) vhost_user_fs="no" 139098fc1adaSDr. David Alan Gilbert ;; 139198fc1adaSDr. David Alan Gilbert --enable-vhost-user-fs) vhost_user_fs="yes" 139298fc1adaSDr. David Alan Gilbert ;; 1393da076ffeSGerd Hoffmann --disable-opengl) opengl="no" 139420ff075bSMichael Walle ;; 1395da076ffeSGerd Hoffmann --enable-opengl) opengl="yes" 139620ff075bSMichael Walle ;; 1397f27aaf4bSChristian Brunner --disable-rbd) rbd="no" 1398f27aaf4bSChristian Brunner ;; 1399f27aaf4bSChristian Brunner --enable-rbd) rbd="yes" 1400f27aaf4bSChristian Brunner ;; 14018c84cf11SSergei Trofimovich --disable-xfsctl) xfs="no" 14028c84cf11SSergei Trofimovich ;; 14038c84cf11SSergei Trofimovich --enable-xfsctl) xfs="yes" 14048c84cf11SSergei Trofimovich ;; 14057b02f544SMarc-André Lureau --disable-smartcard) smartcard="no" 1406111a38b0SRobert Relyea ;; 14077b02f544SMarc-André Lureau --enable-smartcard) smartcard="yes" 1408111a38b0SRobert Relyea ;; 14092b2325ffSGerd Hoffmann --disable-libusb) libusb="no" 14102b2325ffSGerd Hoffmann ;; 14112b2325ffSGerd Hoffmann --enable-libusb) libusb="yes" 14122b2325ffSGerd Hoffmann ;; 141369354a83SHans de Goede --disable-usb-redir) usb_redir="no" 141469354a83SHans de Goede ;; 141569354a83SHans de Goede --enable-usb-redir) usb_redir="yes" 141669354a83SHans de Goede ;; 14171ece9905SAlon Levy --disable-zlib-test) zlib="no" 14181ece9905SAlon Levy ;; 1419b25c9dffSStefan Weil --disable-lzo) lzo="no" 1420b25c9dffSStefan Weil ;; 1421607dacd0Sqiaonuohan --enable-lzo) lzo="yes" 1422607dacd0Sqiaonuohan ;; 1423b25c9dffSStefan Weil --disable-snappy) snappy="no" 1424b25c9dffSStefan Weil ;; 1425607dacd0Sqiaonuohan --enable-snappy) snappy="yes" 1426607dacd0Sqiaonuohan ;; 14276b383c08SPeter Wu --disable-bzip2) bzip2="no" 14286b383c08SPeter Wu ;; 14296b383c08SPeter Wu --enable-bzip2) bzip2="yes" 14306b383c08SPeter Wu ;; 143183bc1f97SJulio Faracco --enable-lzfse) lzfse="yes" 143283bc1f97SJulio Faracco ;; 143383bc1f97SJulio Faracco --disable-lzfse) lzfse="no" 143483bc1f97SJulio Faracco ;; 14353a678481SJuan Quintela --disable-zstd) zstd="no" 14363a678481SJuan Quintela ;; 14373a678481SJuan Quintela --enable-zstd) zstd="yes" 14383a678481SJuan Quintela ;; 1439d138cee9SMichael Roth --enable-guest-agent) guest_agent="yes" 1440d138cee9SMichael Roth ;; 1441d138cee9SMichael Roth --disable-guest-agent) guest_agent="no" 1442d138cee9SMichael Roth ;; 14439dacf32dSYossi Hindin --enable-guest-agent-msi) guest_agent_msi="yes" 14449dacf32dSYossi Hindin ;; 14459dacf32dSYossi Hindin --disable-guest-agent-msi) guest_agent_msi="no" 14469dacf32dSYossi Hindin ;; 1447d9840e25STomoki Sekiyama --with-vss-sdk) vss_win32_sdk="" 1448d9840e25STomoki Sekiyama ;; 1449d9840e25STomoki Sekiyama --with-vss-sdk=*) vss_win32_sdk="$optarg" 1450d9840e25STomoki Sekiyama ;; 1451d9840e25STomoki Sekiyama --without-vss-sdk) vss_win32_sdk="no" 1452d9840e25STomoki Sekiyama ;; 1453d9840e25STomoki Sekiyama --with-win-sdk) win_sdk="" 1454d9840e25STomoki Sekiyama ;; 1455d9840e25STomoki Sekiyama --with-win-sdk=*) win_sdk="$optarg" 1456d9840e25STomoki Sekiyama ;; 1457d9840e25STomoki Sekiyama --without-win-sdk) win_sdk="no" 1458d9840e25STomoki Sekiyama ;; 14594b1c11fdSDaniel P. Berrange --enable-tools) want_tools="yes" 14604b1c11fdSDaniel P. Berrange ;; 14614b1c11fdSDaniel P. Berrange --disable-tools) want_tools="no" 14624b1c11fdSDaniel P. Berrange ;; 1463f794573eSEduardo Otubo --enable-seccomp) seccomp="yes" 1464f794573eSEduardo Otubo ;; 1465f794573eSEduardo Otubo --disable-seccomp) seccomp="no" 1466f794573eSEduardo Otubo ;; 1467eb100396SBharata B Rao --disable-glusterfs) glusterfs="no" 1468eb100396SBharata B Rao ;; 146986583a07SLiam Merwick --disable-avx2) avx2_opt="no" 147086583a07SLiam Merwick ;; 147186583a07SLiam Merwick --enable-avx2) avx2_opt="yes" 147286583a07SLiam Merwick ;; 14736b8cd447SRobert Hoo --disable-avx512f) avx512f_opt="no" 14746b8cd447SRobert Hoo ;; 14756b8cd447SRobert Hoo --enable-avx512f) avx512f_opt="yes" 14766b8cd447SRobert Hoo ;; 14776b8cd447SRobert Hoo 1478eb100396SBharata B Rao --enable-glusterfs) glusterfs="yes" 1479eb100396SBharata B Rao ;; 148052b53c04SFam Zheng --disable-virtio-blk-data-plane|--enable-virtio-blk-data-plane) 148152b53c04SFam Zheng echo "$0: $opt is obsolete, virtio-blk data-plane is always on" >&2 1482583f6e7bSStefan Hajnoczi ;; 1483cb6414dfSFam Zheng --enable-vhdx|--disable-vhdx) 1484cb6414dfSFam Zheng echo "$0: $opt is obsolete, VHDX driver is always built" >&2 1485cb6414dfSFam Zheng ;; 1486315d3184SFam Zheng --enable-uuid|--disable-uuid) 1487315d3184SFam Zheng echo "$0: $opt is obsolete, UUID support is always built" >&2 1488315d3184SFam Zheng ;; 1489a4ccabcfSAnthony Liguori --disable-gtk) gtk="no" 1490a4ccabcfSAnthony Liguori ;; 1491a4ccabcfSAnthony Liguori --enable-gtk) gtk="yes" 1492a4ccabcfSAnthony Liguori ;; 1493a1c5e949SDaniel P. Berrange --tls-priority=*) tls_priority="$optarg" 1494a1c5e949SDaniel P. Berrange ;; 1495ddbb0d09SDaniel P. Berrange --disable-gnutls) gnutls="no" 1496ddbb0d09SDaniel P. Berrange ;; 1497ddbb0d09SDaniel P. Berrange --enable-gnutls) gnutls="yes" 1498ddbb0d09SDaniel P. Berrange ;; 149991bfcdb0SDaniel P. Berrange --disable-nettle) nettle="no" 150091bfcdb0SDaniel P. Berrange ;; 150191bfcdb0SDaniel P. Berrange --enable-nettle) nettle="yes" 150291bfcdb0SDaniel P. Berrange ;; 150391bfcdb0SDaniel P. Berrange --disable-gcrypt) gcrypt="no" 150491bfcdb0SDaniel P. Berrange ;; 150591bfcdb0SDaniel P. Berrange --enable-gcrypt) gcrypt="yes" 150691bfcdb0SDaniel P. Berrange ;; 15078953caf3SDaniel P. Berrange --disable-auth-pam) auth_pam="no" 15088953caf3SDaniel P. Berrange ;; 15098953caf3SDaniel P. Berrange --enable-auth-pam) auth_pam="yes" 15108953caf3SDaniel P. Berrange ;; 15112da776dbSMichael R. Hines --enable-rdma) rdma="yes" 15122da776dbSMichael R. Hines ;; 15132da776dbSMichael R. Hines --disable-rdma) rdma="no" 15142da776dbSMichael R. Hines ;; 151521ab34c9SMarcel Apfelbaum --enable-pvrdma) pvrdma="yes" 151621ab34c9SMarcel Apfelbaum ;; 151721ab34c9SMarcel Apfelbaum --disable-pvrdma) pvrdma="no" 151821ab34c9SMarcel Apfelbaum ;; 1519bbbf9bfbSStefan Weil --disable-vte) vte="no" 1520bbbf9bfbSStefan Weil ;; 1521bbbf9bfbSStefan Weil --enable-vte) vte="yes" 1522bbbf9bfbSStefan Weil ;; 15239d9e1521SGerd Hoffmann --disable-virglrenderer) virglrenderer="no" 15249d9e1521SGerd Hoffmann ;; 15259d9e1521SGerd Hoffmann --enable-virglrenderer) virglrenderer="yes" 15269d9e1521SGerd Hoffmann ;; 1527e91c793cSCole Robinson --disable-tpm) tpm="no" 1528e91c793cSCole Robinson ;; 1529ab214c29SStefan Berger --enable-tpm) tpm="yes" 1530ab214c29SStefan Berger ;; 1531b10d49d7SPino Toscano --disable-libssh) libssh="no" 15320a12ec87SRichard W.M. Jones ;; 1533b10d49d7SPino Toscano --enable-libssh) libssh="yes" 15340a12ec87SRichard W.M. Jones ;; 1535ed1701c6SDr. David Alan Gilbert --disable-live-block-migration) live_block_migration="no" 1536ed1701c6SDr. David Alan Gilbert ;; 1537ed1701c6SDr. David Alan Gilbert --enable-live-block-migration) live_block_migration="yes" 1538ed1701c6SDr. David Alan Gilbert ;; 1539a99d57bbSWanlong Gao --disable-numa) numa="no" 1540a99d57bbSWanlong Gao ;; 1541a99d57bbSWanlong Gao --enable-numa) numa="yes" 1542a99d57bbSWanlong Gao ;; 1543ed279a06SKlim Kireev --disable-libxml2) libxml2="no" 1544ed279a06SKlim Kireev ;; 1545ed279a06SKlim Kireev --enable-libxml2) libxml2="yes" 1546ed279a06SKlim Kireev ;; 15472847b469SFam Zheng --disable-tcmalloc) tcmalloc="no" 15482847b469SFam Zheng ;; 15492847b469SFam Zheng --enable-tcmalloc) tcmalloc="yes" 15502847b469SFam Zheng ;; 15517b01cb97SAlexandre Derumier --disable-jemalloc) jemalloc="no" 15527b01cb97SAlexandre Derumier ;; 15537b01cb97SAlexandre Derumier --enable-jemalloc) jemalloc="yes" 15547b01cb97SAlexandre Derumier ;; 1555a6b1d4c0SChanglong Xie --disable-replication) replication="no" 1556a6b1d4c0SChanglong Xie ;; 1557a6b1d4c0SChanglong Xie --enable-replication) replication="yes" 1558a6b1d4c0SChanglong Xie ;; 15592f740136SJeff Cody --disable-bochs) bochs="no" 15602f740136SJeff Cody ;; 15612f740136SJeff Cody --enable-bochs) bochs="yes" 15622f740136SJeff Cody ;; 15632f740136SJeff Cody --disable-cloop) cloop="no" 15642f740136SJeff Cody ;; 15652f740136SJeff Cody --enable-cloop) cloop="yes" 15662f740136SJeff Cody ;; 15672f740136SJeff Cody --disable-dmg) dmg="no" 15682f740136SJeff Cody ;; 15692f740136SJeff Cody --enable-dmg) dmg="yes" 15702f740136SJeff Cody ;; 15712f740136SJeff Cody --disable-qcow1) qcow1="no" 15722f740136SJeff Cody ;; 15732f740136SJeff Cody --enable-qcow1) qcow1="yes" 15742f740136SJeff Cody ;; 15752f740136SJeff Cody --disable-vdi) vdi="no" 15762f740136SJeff Cody ;; 15772f740136SJeff Cody --enable-vdi) vdi="yes" 15782f740136SJeff Cody ;; 15792f740136SJeff Cody --disable-vvfat) vvfat="no" 15802f740136SJeff Cody ;; 15812f740136SJeff Cody --enable-vvfat) vvfat="yes" 15822f740136SJeff Cody ;; 15832f740136SJeff Cody --disable-qed) qed="no" 15842f740136SJeff Cody ;; 15852f740136SJeff Cody --enable-qed) qed="yes" 15862f740136SJeff Cody ;; 15872f740136SJeff Cody --disable-parallels) parallels="no" 15882f740136SJeff Cody ;; 15892f740136SJeff Cody --enable-parallels) parallels="yes" 15902f740136SJeff Cody ;; 15912f740136SJeff Cody --disable-sheepdog) sheepdog="no" 15922f740136SJeff Cody ;; 15932f740136SJeff Cody --enable-sheepdog) sheepdog="yes" 15942f740136SJeff Cody ;; 1595e6a74868SMarc-André Lureau --disable-vhost-user) vhost_user="no" 1596e6a74868SMarc-André Lureau ;; 1597299e6f19SPaolo Bonzini --enable-vhost-user) vhost_user="yes" 1598299e6f19SPaolo Bonzini ;; 1599108a6481SCindy Lu --disable-vhost-vdpa) vhost_vdpa="no" 1600108a6481SCindy Lu ;; 1601108a6481SCindy Lu --enable-vhost-vdpa) vhost_vdpa="yes" 1602108a6481SCindy Lu ;; 1603299e6f19SPaolo Bonzini --disable-vhost-kernel) vhost_kernel="no" 1604299e6f19SPaolo Bonzini ;; 1605299e6f19SPaolo Bonzini --enable-vhost-kernel) vhost_kernel="yes" 1606e6a74868SMarc-André Lureau ;; 16078ca80760SRichard Henderson --disable-capstone) capstone="no" 16088ca80760SRichard Henderson ;; 16098ca80760SRichard Henderson --enable-capstone) capstone="yes" 16108ca80760SRichard Henderson ;; 1611e219c499SRichard Henderson --enable-capstone=git) capstone="git" 1612e219c499SRichard Henderson ;; 1613e219c499SRichard Henderson --enable-capstone=system) capstone="system" 1614e219c499SRichard Henderson ;; 1615cc84d63aSDaniel P. Berrange --with-git=*) git="$optarg" 1616cc84d63aSDaniel P. Berrange ;; 1617f62bbee5SDaniel P. Berrange --enable-git-update) git_update=yes 1618f62bbee5SDaniel P. Berrange ;; 1619f62bbee5SDaniel P. Berrange --disable-git-update) git_update=no 1620f62bbee5SDaniel P. Berrange ;; 1621ba59fb77SPaolo Bonzini --enable-debug-mutex) debug_mutex=yes 1622ba59fb77SPaolo Bonzini ;; 1623ba59fb77SPaolo Bonzini --disable-debug-mutex) debug_mutex=no 1624ba59fb77SPaolo Bonzini ;; 162517824406SJunyan He --enable-libpmem) libpmem=yes 162617824406SJunyan He ;; 162717824406SJunyan He --disable-libpmem) libpmem=no 162817824406SJunyan He ;; 162975411919SJames Le Cuirot --enable-xkbcommon) xkbcommon=yes 163075411919SJames Le Cuirot ;; 163175411919SJames Le Cuirot --disable-xkbcommon) xkbcommon=no 163275411919SJames Le Cuirot ;; 163340e8c6f4SAlex Bennée --enable-plugins) plugins="yes" 163440e8c6f4SAlex Bennée ;; 163540e8c6f4SAlex Bennée --disable-plugins) plugins="no" 163640e8c6f4SAlex Bennée ;; 1637afc3a8f9SAlex Bennée --enable-containers) use_containers="yes" 1638afc3a8f9SAlex Bennée ;; 1639afc3a8f9SAlex Bennée --disable-containers) use_containers="no" 1640afc3a8f9SAlex Bennée ;; 1641adc28027SAlexander Bulekov --enable-fuzzing) fuzzing=yes 1642adc28027SAlexander Bulekov ;; 1643adc28027SAlexander Bulekov --disable-fuzzing) fuzzing=no 1644adc28027SAlexander Bulekov ;; 1645f48e590aSAlex Bennée --gdb=*) gdb_bin="$optarg" 1646f48e590aSAlex Bennée ;; 1647b767d257SMarek Marczykowski-Górecki --enable-rng-none) rng_none=yes 1648b767d257SMarek Marczykowski-Górecki ;; 1649b767d257SMarek Marczykowski-Górecki --disable-rng-none) rng_none=no 1650b767d257SMarek Marczykowski-Górecki ;; 165154e7aac0SAlexey Krasikov --enable-keyring) secret_keyring="yes" 165254e7aac0SAlexey Krasikov ;; 165354e7aac0SAlexey Krasikov --disable-keyring) secret_keyring="no" 165454e7aac0SAlexey Krasikov ;; 165521b2eca6SJingqi Liu --enable-libdaxctl) libdaxctl=yes 165621b2eca6SJingqi Liu ;; 165721b2eca6SJingqi Liu --disable-libdaxctl) libdaxctl=no 165821b2eca6SJingqi Liu ;; 16592d2ad6d0SFam Zheng *) 16602d2ad6d0SFam Zheng echo "ERROR: unknown option $opt" 16612d2ad6d0SFam Zheng echo "Try '$0 --help' for more information" 16622d2ad6d0SFam Zheng exit 1 16637f1559c6Sbalrog ;; 16647d13299dSbellard esac 16657d13299dSbellarddone 16667d13299dSbellard 166722a87800SMarc-André Lureaulibdir="${libdir:-$prefix/lib}" 166822a87800SMarc-André Lureaulibexecdir="${libexecdir:-$prefix/libexec}" 166922a87800SMarc-André Lureauincludedir="${includedir:-$prefix/include}" 167022a87800SMarc-André Lureau 167122a87800SMarc-André Lureauif test "$mingw32" = "yes" ; then 167222a87800SMarc-André Lureau mandir="$prefix" 167322a87800SMarc-André Lureau datadir="$prefix" 167422a87800SMarc-André Lureau qemu_docdir="$prefix" 167522a87800SMarc-André Lureau bindir="$prefix" 167622a87800SMarc-André Lureau sysconfdir="$prefix" 167722a87800SMarc-André Lureau local_statedir= 167822a87800SMarc-André Lureauelse 167922a87800SMarc-André Lureau mandir="${mandir:-$prefix/share/man}" 168022a87800SMarc-André Lureau datadir="${datadir:-$prefix/share}" 168122a87800SMarc-André Lureau qemu_docdir="${qemu_docdir:-$prefix/share/doc/qemu}" 168222a87800SMarc-André Lureau bindir="${bindir:-$prefix/bin}" 168322a87800SMarc-André Lureau sysconfdir="${sysconfdir:-$prefix/etc}" 168422a87800SMarc-André Lureau local_statedir="${local_statedir:-$prefix/var}" 168522a87800SMarc-André Lureaufi 168622a87800SMarc-André Lureau 168740293e58Sbellardcase "$cpu" in 1688e3608d66SRichard Henderson ppc) 1689e3608d66SRichard Henderson CPU_CFLAGS="-m32" 1690db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 1691e3608d66SRichard Henderson ;; 1692e3608d66SRichard Henderson ppc64) 1693e3608d66SRichard Henderson CPU_CFLAGS="-m64" 1694db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1695e3608d66SRichard Henderson ;; 16969b9c37c3SRichard Henderson sparc) 1697f1079bb8SRichard Henderson CPU_CFLAGS="-m32 -mv8plus -mcpu=ultrasparc" 1698db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 -mv8plus $QEMU_LDFLAGS" 16993142255cSblueswir1 ;; 1700ed968ff1SJuan Quintela sparc64) 170179f3b12fSPeter Crosthwaite CPU_CFLAGS="-m64 -mcpu=ultrasparc" 1702db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 17033142255cSblueswir1 ;; 170476d83bdeSths s390) 1705061cdd81SRichard Henderson CPU_CFLAGS="-m31" 1706db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m31 $QEMU_LDFLAGS" 170728d7cc49SRichard Henderson ;; 170828d7cc49SRichard Henderson s390x) 1709061cdd81SRichard Henderson CPU_CFLAGS="-m64" 1710db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 171176d83bdeSths ;; 171240293e58Sbellard i386) 171379f3b12fSPeter Crosthwaite CPU_CFLAGS="-m32" 1714db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m32 $QEMU_LDFLAGS" 171540293e58Sbellard ;; 171640293e58Sbellard x86_64) 17177ebee43eSRichard Henderson # ??? Only extremely old AMD cpus do not have cmpxchg16b. 17187ebee43eSRichard Henderson # If we truly care, we should simply detect this case at 17197ebee43eSRichard Henderson # runtime and generate the fallback to serial emulation. 17207ebee43eSRichard Henderson CPU_CFLAGS="-m64 -mcx16" 1721db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-m64 $QEMU_LDFLAGS" 1722379f6698SPaul Brook ;; 1723c72b26ecSRichard Henderson x32) 1724c72b26ecSRichard Henderson CPU_CFLAGS="-mx32" 1725db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-mx32 $QEMU_LDFLAGS" 1726c72b26ecSRichard Henderson ;; 172730163d89SPeter Maydell # No special flags required for other host CPUs 17283142255cSblueswir1esac 17293142255cSblueswir1 17302038f8c8SPaolo Bonzinieval "cross_cc_${cpu}=\$host_cc" 17312038f8c8SPaolo Bonzinicross_cc_vars="$cross_cc_vars cross_cc_${cpu}" 173279f3b12fSPeter CrosthwaiteQEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS" 173379f3b12fSPeter Crosthwaite 1734affc88ccSPeter Maydell# For user-mode emulation the host arch has to be one we explicitly 1735affc88ccSPeter Maydell# support, even if we're using TCI. 1736affc88ccSPeter Maydellif [ "$ARCH" = "unknown" ]; then 1737affc88ccSPeter Maydell bsd_user="no" 1738affc88ccSPeter Maydell linux_user="no" 1739affc88ccSPeter Maydellfi 1740affc88ccSPeter Maydell 17411cf295beSPhilippe Mathieu-Daudéif [ "$bsd_user" = "no" -a "$linux_user" = "no" -a "$softmmu" = "no" ] ; then 17421cf295beSPhilippe Mathieu-Daudé tcg="no" 17431cf295beSPhilippe Mathieu-Daudéfi 17441cf295beSPhilippe Mathieu-Daudé 174560e0df25SPeter Maydelldefault_target_list="" 174660e0df25SPeter Maydell 17476e92f823SPeter Maydellmak_wilds="" 17486e92f823SPeter Maydell 174960e0df25SPeter Maydellif [ "$softmmu" = "yes" ]; then 17506e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak" 175160e0df25SPeter Maydellfi 175260e0df25SPeter Maydellif [ "$linux_user" = "yes" ]; then 17536e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak" 175460e0df25SPeter Maydellfi 175560e0df25SPeter Maydellif [ "$bsd_user" = "yes" ]; then 17566e92f823SPeter Maydell mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak" 175760e0df25SPeter Maydellfi 175860e0df25SPeter Maydell 1759447e133fSAlex Bennéeif test -z "$target_list_exclude"; then 17606e92f823SPeter Maydell for config in $mak_wilds; do 17616e92f823SPeter Maydell default_target_list="${default_target_list} $(basename "$config" .mak)" 17626e92f823SPeter Maydell done 1763447e133fSAlex Bennéeelse 1764447e133fSAlex Bennée exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g') 1765447e133fSAlex Bennée for config in $mak_wilds; do 1766447e133fSAlex Bennée target="$(basename "$config" .mak)" 1767447e133fSAlex Bennée exclude="no" 1768447e133fSAlex Bennée for excl in $exclude_list; do 1769447e133fSAlex Bennée if test "$excl" = "$target"; then 1770447e133fSAlex Bennée exclude="yes" 1771447e133fSAlex Bennée break; 1772447e133fSAlex Bennée fi 1773447e133fSAlex Bennée done 1774447e133fSAlex Bennée if test "$exclude" = "no"; then 1775447e133fSAlex Bennée default_target_list="${default_target_list} $target" 1776447e133fSAlex Bennée fi 1777447e133fSAlex Bennée done 1778447e133fSAlex Bennéefi 17796e92f823SPeter Maydell 1780c53eeaf7SStefan Hajnoczi# Enumerate public trace backends for --help output 178164a6047dSGreg Kurztrace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/')) 1782c53eeaf7SStefan Hajnoczi 1783af5db58eSpbrookif test x"$show_help" = x"yes" ; then 1784af5db58eSpbrookcat << EOF 1785af5db58eSpbrook 1786af5db58eSpbrookUsage: configure [options] 1787af5db58eSpbrookOptions: [defaults in brackets after descriptions] 1788af5db58eSpbrook 178908fb77edSStefan WeilStandard options: 179008fb77edSStefan Weil --help print this message 179108fb77edSStefan Weil --prefix=PREFIX install in PREFIX [$prefix] 179208fb77edSStefan Weil --interp-prefix=PREFIX where to find shared libraries, etc. 179308fb77edSStefan Weil use %M for cpu name [$interp_prefix] 179408fb77edSStefan Weil --target-list=LIST set target list (default: build everything) 179508fb77edSStefan Weil$(echo Available targets: $default_target_list | \ 179608fb77edSStefan Weil fold -s -w 53 | sed -e 's/^/ /') 1797447e133fSAlex Bennée --target-list-exclude=LIST exclude a set of targets from the default target-list 179808fb77edSStefan Weil 179908fb77edSStefan WeilAdvanced options (experts only): 180008fb77edSStefan Weil --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix] 180108fb77edSStefan Weil --cc=CC use C compiler CC [$cc] 180208fb77edSStefan Weil --iasl=IASL use ACPI compiler IASL [$iasl] 180308fb77edSStefan Weil --host-cc=CC use C compiler CC [$host_cc] for code run at 180408fb77edSStefan Weil build time 180508fb77edSStefan Weil --cxx=CXX use C++ compiler CXX [$cxx] 180608fb77edSStefan Weil --objcc=OBJCC use Objective-C compiler OBJCC [$objcc] 180708fb77edSStefan Weil --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS 180811cde1c8SBruno Dominguez --extra-cxxflags=CXXFLAGS append extra C++ compiler flags QEMU_CXXFLAGS 180908fb77edSStefan Weil --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS 1810d75402b5SAlex Bennée --cross-cc-ARCH=CC use compiler when building ARCH guest test cases 1811d422b2bcSAlex Bennée --cross-cc-flags-ARCH= use compiler flags when building ARCH guest tests 181208fb77edSStefan Weil --make=MAKE use specified make [$make] 181308fb77edSStefan Weil --install=INSTALL use specified install [$install] 181408fb77edSStefan Weil --python=PYTHON use specified python [$python] 18152eb054c2SPeter Maydell --sphinx-build=SPHINX use specified sphinx-build [$sphinx_build] 1816a5665051SPaolo Bonzini --meson=MESON use specified meson [$meson] 181708fb77edSStefan Weil --smbd=SMBD use specified smbd [$smbd] 1818db1b5f13SThomas Huth --with-git=GIT use specified git [$git] 181908fb77edSStefan Weil --static enable static build [$static] 182008fb77edSStefan Weil --mandir=PATH install man pages in PATH 182108fb77edSStefan Weil --datadir=PATH install firmware in PATH$confsuffix 182208fb77edSStefan Weil --docdir=PATH install documentation in PATH$confsuffix 182308fb77edSStefan Weil --bindir=PATH install binaries in PATH 182408fb77edSStefan Weil --libdir=PATH install libraries in PATH 1825db1b5f13SThomas Huth --libexecdir=PATH install helper binaries in PATH 182608fb77edSStefan Weil --sysconfdir=PATH install config in PATH$confsuffix 182708fb77edSStefan Weil --localstatedir=PATH install local state in PATH (set at runtime on win32) 18283d5eecabSGerd Hoffmann --firmwarepath=PATH search PATH for firmware files 182913336606SRobert Foley --efi-aarch64=PATH PATH of efi file to use for aarch64 VMs. 1830e26110cfSFam Zheng --with-confsuffix=SUFFIX suffix for QEMU data inside datadir/libdir/sysconfdir [$confsuffix] 1831db1b5f13SThomas Huth --with-pkgversion=VERS use specified string as sub-version of the package 183208fb77edSStefan Weil --enable-debug enable common debug build options 1833247724cbSMarc-André Lureau --enable-sanitizers enable default sanitizers 18340aebab04SLingfeng Yang --enable-tsan enable thread sanitizer 183508fb77edSStefan Weil --disable-strip disable stripping binaries 183608fb77edSStefan Weil --disable-werror disable compilation abort on warning 183763678e17SSteven Noonan --disable-stack-protector disable compiler-provided stack protection 183808fb77edSStefan Weil --audio-drv-list=LIST set audio drivers list: 183908fb77edSStefan Weil Available drivers: $audio_possible_drivers 184008fb77edSStefan Weil --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L 184108fb77edSStefan Weil --block-drv-rw-whitelist=L 184208fb77edSStefan Weil set block driver read-write whitelist 184308fb77edSStefan Weil (affects only QEMU, not qemu-img) 184408fb77edSStefan Weil --block-drv-ro-whitelist=L 184508fb77edSStefan Weil set block driver read-only whitelist 184608fb77edSStefan Weil (affects only QEMU, not qemu-img) 18475b808275SLluís Vilanova --enable-trace-backends=B Set trace backend 1848c53eeaf7SStefan Hajnoczi Available backends: $trace_backend_list 184908fb77edSStefan Weil --with-trace-file=NAME Full PATH,NAME of file to store traces 185008fb77edSStefan Weil Default:trace-<pid> 1851c23f23b9SMichael Tokarev --disable-slirp disable SLIRP userspace network connectivity 1852c23f23b9SMichael Tokarev --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI) 18535a22ab71SYang Zhong --enable-malloc-trim enable libc malloc_trim() for memory optimization 1854c23f23b9SMichael Tokarev --oss-lib path to OSS library 1855c23f23b9SMichael Tokarev --cpu=CPU Build for host CPU [$cpu] 185608fb77edSStefan Weil --with-coroutine=BACKEND coroutine backend. Supported options: 185733c53c54SDaniel P. Berrange ucontext, sigaltstack, windows 185808fb77edSStefan Weil --enable-gcov enable test coverage analysis with gcov 1859c23f23b9SMichael Tokarev --disable-blobs disable installing provided firmware blobs 1860c23f23b9SMichael Tokarev --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent 1861c23f23b9SMichael Tokarev --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb) 1862a1c5e949SDaniel P. Berrange --tls-priority default TLS protocol/cipher priority string 1863c12d66aaSLin Ma --enable-gprof QEMU profiling with gprof 1864c12d66aaSLin Ma --enable-profiler profiler support 1865c12d66aaSLin Ma --enable-debug-stack-usage 1866c12d66aaSLin Ma track the maximum stack usage of stacks created by qemu_alloc_stack 186740e8c6f4SAlex Bennée --enable-plugins 186840e8c6f4SAlex Bennée enable plugins via shared library loading 1869afc3a8f9SAlex Bennée --disable-containers don't use containers for cross-building 1870f48e590aSAlex Bennée --gdb=GDB-path gdb to use for gdbstub tests [$gdb_bin] 1871c23f23b9SMichael Tokarev 1872c23f23b9SMichael TokarevOptional features, enabled with --enable-FEATURE and 1873c23f23b9SMichael Tokarevdisabled with --disable-FEATURE, default is enabled if available: 1874c23f23b9SMichael Tokarev 1875c23f23b9SMichael Tokarev system all system emulation targets 1876c23f23b9SMichael Tokarev user supported user emulation targets 1877c23f23b9SMichael Tokarev linux-user all linux usermode emulation targets 1878c23f23b9SMichael Tokarev bsd-user all BSD usermode emulation targets 1879c23f23b9SMichael Tokarev docs build documentation 1880c23f23b9SMichael Tokarev guest-agent build the QEMU Guest Agent 1881c23f23b9SMichael Tokarev guest-agent-msi build guest agent Windows MSI installation package 1882c23f23b9SMichael Tokarev pie Position Independent Executables 188321e709aaSMarc-André Lureau modules modules support (non-Windows) 1884bd83c861SChristian Ehrhardt module-upgrades try to load modules from alternate paths for upgrades 1885c23f23b9SMichael Tokarev debug-tcg TCG debugging (default is disabled) 1886c23f23b9SMichael Tokarev debug-info debugging information 1887c23f23b9SMichael Tokarev sparse sparse checker 18881e4f6065SDaniele Buono safe-stack SafeStack Stack Smash Protection. Depends on 18891e4f6065SDaniele Buono clang/llvm >= 3.7 and requires coroutine backend ucontext. 1890c23f23b9SMichael Tokarev 1891ddbb0d09SDaniel P. Berrange gnutls GNUTLS cryptography support 189291bfcdb0SDaniel P. Berrange nettle nettle cryptography support 189391bfcdb0SDaniel P. Berrange gcrypt libgcrypt cryptography support 18948953caf3SDaniel P. Berrange auth-pam PAM access control 1895c23f23b9SMichael Tokarev sdl SDL UI 189604c6e16fSMarkus Armbruster sdl-image SDL Image support for icons 1897c23f23b9SMichael Tokarev gtk gtk UI 1898c23f23b9SMichael Tokarev vte vte support for the gtk UI 1899c23f23b9SMichael Tokarev curses curses UI 1900e08bb301SSamuel Thibault iconv font glyph conversion support 1901c23f23b9SMichael Tokarev vnc VNC UI support 1902c23f23b9SMichael Tokarev vnc-sasl SASL encryption for VNC server 1903c23f23b9SMichael Tokarev vnc-jpeg JPEG lossy compression for VNC server 1904c23f23b9SMichael Tokarev vnc-png PNG compression for VNC server 1905c23f23b9SMichael Tokarev cocoa Cocoa UI (Mac OS X only) 1906c23f23b9SMichael Tokarev virtfs VirtFS 1907fe8fc5aeSPaolo Bonzini mpath Multipath persistent reservation passthrough 1908c23f23b9SMichael Tokarev xen xen backend driver support 190970c292afSAnthony PERARD xen-pci-passthrough PCI passthrough support for Xen 1910c23f23b9SMichael Tokarev brlapi BrlAPI (Braile) 1911c23f23b9SMichael Tokarev curl curl connectivity 1912a40161cbSPaolo Bonzini membarrier membarrier system call (for Linux 4.14+ or Windows) 1913c23f23b9SMichael Tokarev fdt fdt device tree 1914c23f23b9SMichael Tokarev kvm KVM acceleration support 1915b0cb0a66SVincent Palatin hax HAX acceleration support 1916c97d6d2cSSergio Andres Gomez Del Real hvf Hypervisor.framework acceleration support 1917d661d9a4SJustin Terry (VM) whpx Windows Hypervisor Platform acceleration support 191821ab34c9SMarcel Apfelbaum rdma Enable RDMA-based migration 191921ab34c9SMarcel Apfelbaum pvrdma Enable PVRDMA support 1920c23f23b9SMichael Tokarev vde support for vde network 1921c23f23b9SMichael Tokarev netmap support for netmap network 1922c23f23b9SMichael Tokarev linux-aio Linux AIO support 1923c10dd856SAarushi Mehta linux-io-uring Linux io_uring support 1924c23f23b9SMichael Tokarev cap-ng libcap-ng support 1925c23f23b9SMichael Tokarev attr attr and xattr support 1926299e6f19SPaolo Bonzini vhost-net vhost-net kernel acceleration support 1927299e6f19SPaolo Bonzini vhost-vsock virtio sockets device support 1928299e6f19SPaolo Bonzini vhost-scsi vhost-scsi kernel target support 1929299e6f19SPaolo Bonzini vhost-crypto vhost-user-crypto backend support 1930299e6f19SPaolo Bonzini vhost-kernel vhost kernel backend support 1931299e6f19SPaolo Bonzini vhost-user vhost-user backend support 1932108a6481SCindy Lu vhost-vdpa vhost-vdpa kernel backend support 1933c23f23b9SMichael Tokarev spice spice 1934c23f23b9SMichael Tokarev rbd rados block device (rbd) 1935c23f23b9SMichael Tokarev libiscsi iscsi support 1936c23f23b9SMichael Tokarev libnfs nfs support 19377b02f544SMarc-André Lureau smartcard smartcard support (libcacard) 1938c23f23b9SMichael Tokarev libusb libusb (for usb passthrough) 1939ed1701c6SDr. David Alan Gilbert live-block-migration Block migration in the main migration stream 1940c23f23b9SMichael Tokarev usb-redir usb network redirection support 1941c23f23b9SMichael Tokarev lzo support of lzo compression library 1942c23f23b9SMichael Tokarev snappy support of snappy compression library 1943c23f23b9SMichael Tokarev bzip2 support of bzip2 compression library 1944c23f23b9SMichael Tokarev (for reading bzip2-compressed dmg images) 194583bc1f97SJulio Faracco lzfse support of lzfse compression library 194683bc1f97SJulio Faracco (for reading lzfse-compressed dmg images) 19473a678481SJuan Quintela zstd support for zstd compression library 1948d298ac10SDenis Plotnikov (for migration compression and qcow2 cluster compression) 1949c23f23b9SMichael Tokarev seccomp seccomp support 1950c23f23b9SMichael Tokarev coroutine-pool coroutine freelist (better performance) 1951c23f23b9SMichael Tokarev glusterfs GlusterFS backend 1952c23f23b9SMichael Tokarev tpm TPM support 1953b10d49d7SPino Toscano libssh ssh block device support 1954c23f23b9SMichael Tokarev numa libnuma support 1955ed279a06SKlim Kireev libxml2 for Parallels image format 1956c23f23b9SMichael Tokarev tcmalloc tcmalloc support 19577b01cb97SAlexandre Derumier jemalloc jemalloc support 195886583a07SLiam Merwick avx2 AVX2 optimization support 19596b8cd447SRobert Hoo avx512f AVX512F optimization support 1960a6b1d4c0SChanglong Xie replication replication support 1961c12d66aaSLin Ma opengl opengl support 1962c12d66aaSLin Ma virglrenderer virgl rendering support 1963c12d66aaSLin Ma xfsctl xfsctl support 1964c12d66aaSLin Ma qom-cast-debug cast debugging support 19658de73fa8SCleber Rosa tools build qemu-io, qemu-nbd and qemu-img tools 19662f740136SJeff Cody bochs bochs image format support 19672f740136SJeff Cody cloop cloop image format support 19682f740136SJeff Cody dmg dmg image format support 19692f740136SJeff Cody qcow1 qcow v1 image format support 19702f740136SJeff Cody vdi vdi image format support 19712f740136SJeff Cody vvfat vvfat image format support 19722f740136SJeff Cody qed qed image format support 19732f740136SJeff Cody parallels parallels image format support 19742f740136SJeff Cody sheepdog sheepdog block driver support 1975f0d92b56SLongpeng(Mike) crypto-afalg Linux AF_ALG crypto backend driver 19768ca80760SRichard Henderson capstone capstone disassembler support 1977ba59fb77SPaolo Bonzini debug-mutex mutex debugging support 197817824406SJunyan He libpmem libpmem support 197975411919SJames Le Cuirot xkbcommon xkbcommon support 1980b767d257SMarek Marczykowski-Górecki rng-none dummy RNG, avoid using /dev/(u)random and getrandom() 198121b2eca6SJingqi Liu libdaxctl libdaxctl support 198208fb77edSStefan Weil 198308fb77edSStefan WeilNOTE: The object files are built at the place where configure is launched 1984af5db58eSpbrookEOF 19852d2ad6d0SFam Zhengexit 0 1986af5db58eSpbrookfi 1987af5db58eSpbrook 19889c790242SThomas Huth# Remove old dependency files to make sure that they get properly regenerated 1989bb768f71SThomas Huthrm -f */config-devices.mak.d 19909c790242SThomas Huth 1991faf44142SDaniel P. Berrangéif test -z "$python" 1992faf44142SDaniel P. Berrangéthen 1993c53eeaf7SStefan Hajnoczi error_exit "Python not found. Use --python=/path/to/python" 1994c53eeaf7SStefan Hajnoczifi 1995c53eeaf7SStefan Hajnoczi 1996c53eeaf7SStefan Hajnoczi# Note that if the Python conditional here evaluates True we will exit 1997c53eeaf7SStefan Hajnoczi# with status 1 which is a shell 'false' value. 1998ddf90699SEduardo Habkostif ! $python -c 'import sys; sys.exit(sys.version_info < (3,5))'; then 1999ddf90699SEduardo Habkost error_exit "Cannot use '$python', Python >= 3.5 is required." \ 2000c53eeaf7SStefan Hajnoczi "Use --python=/path/to/python to specify a supported Python." 2001c53eeaf7SStefan Hajnoczifi 2002c53eeaf7SStefan Hajnoczi 2003755ee70fSCleber Rosa# Preserve python version since some functionality is dependent on it 2004406ab2f3SCleber 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) 2005755ee70fSCleber Rosa 2006c53eeaf7SStefan Hajnoczi# Suppress writing compiled files 2007c53eeaf7SStefan Hajnoczipython="$python -B" 2008c53eeaf7SStefan Hajnoczi 20090a01d76fSMarc-André Lureauif test -z "$meson"; then 20100a01d76fSMarc-André Lureau if test "$explicit_python" = no && has meson && version_ge "$(meson --version)" 0.55.0; then 20110a01d76fSMarc-André Lureau meson=meson 20120a01d76fSMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 20130a01d76fSMarc-André Lureau meson=git 20140a01d76fSMarc-André Lureau elif test -e "${source_path}/meson/meson.py" ; then 20150a01d76fSMarc-André Lureau meson=internal 20160a01d76fSMarc-André Lureau else 20170a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20180a01d76fSMarc-André Lureau error_exit "--python requires using QEMU's embedded Meson distribution, but it was not found." 20190a01d76fSMarc-André Lureau else 2020a5665051SPaolo Bonzini error_exit "Meson not found. Use --meson=/path/to/meson" 2021a5665051SPaolo Bonzini fi 20220a01d76fSMarc-André Lureau fi 20230a01d76fSMarc-André Lureauelse 20240a01d76fSMarc-André Lureau # Meson uses its own Python interpreter to invoke other Python scripts, 20250a01d76fSMarc-André Lureau # but the user wants to use the one they specified with --python. 20260a01d76fSMarc-André Lureau # 20270a01d76fSMarc-André Lureau # We do not want to override the distro Python interpreter (and sometimes 20280a01d76fSMarc-André Lureau # cannot: for example in Homebrew /usr/bin/meson is a bash script), so 20290a01d76fSMarc-André Lureau # just require --meson=git|internal together with --python. 20300a01d76fSMarc-André Lureau if test "$explicit_python" = yes; then 20310a01d76fSMarc-André Lureau case "$meson" in 20320a01d76fSMarc-André Lureau git | internal) ;; 20330a01d76fSMarc-André Lureau *) error_exit "--python requires using QEMU's embedded Meson distribution." ;; 20340a01d76fSMarc-André Lureau esac 20350a01d76fSMarc-André Lureau fi 20360a01d76fSMarc-André Lureaufi 2037a5665051SPaolo Bonzini 20380a01d76fSMarc-André Lureauif test "$meson" = git; then 20390a01d76fSMarc-André Lureau git_submodules="${git_submodules} meson" 20400a01d76fSMarc-André Lureaufi 20410a01d76fSMarc-André Lureauif test "$git_update" = yes; then 20420a01d76fSMarc-André Lureau (cd "${source_path}" && GIT="$git" "./scripts/git-submodule.sh" update "$git_submodules") 20430a01d76fSMarc-André Lureaufi 20440a01d76fSMarc-André Lureau 20450a01d76fSMarc-André Lureaucase "$meson" in 20460a01d76fSMarc-André Lureau git | internal) 2047a5665051SPaolo Bonzini if ! $python -c 'import pkg_resources' > /dev/null 2>&1; then 2048a5665051SPaolo Bonzini error_exit "Python setuptools not found" 2049a5665051SPaolo Bonzini fi 20500a01d76fSMarc-André Lureau meson="$python ${source_path}/meson/meson.py" 20510a01d76fSMarc-André Lureau ;; 20520a01d76fSMarc-André Lureau *) meson=$(command -v meson) ;; 20530a01d76fSMarc-André Lureauesac 20540a01d76fSMarc-André Lureau 2055a5665051SPaolo Bonzini 20569aae6e54SDaniel Henrique Barboza# Check that the C compiler works. Doing this here before testing 20579aae6e54SDaniel Henrique Barboza# the host CPU ensures that we had a valid CC to autodetect the 20589aae6e54SDaniel Henrique Barboza# $cpu var (and we should bail right here if that's not the case). 20599aae6e54SDaniel Henrique Barboza# It also allows the help message to be printed without a CC. 20609aae6e54SDaniel Henrique Barbozawrite_c_skeleton; 20619aae6e54SDaniel Henrique Barbozaif compile_object ; then 20629aae6e54SDaniel Henrique Barboza : C compiler works ok 20639aae6e54SDaniel Henrique Barbozaelse 20649aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" either does not exist or does not work" 20659aae6e54SDaniel Henrique Barbozafi 20669aae6e54SDaniel Henrique Barbozaif ! compile_prog ; then 20679aae6e54SDaniel Henrique Barboza error_exit "\"$cc\" cannot build an executable (is your linker broken?)" 20689aae6e54SDaniel Henrique Barbozafi 20699aae6e54SDaniel Henrique Barboza 2070359bc95dSPeter Maydell# Now we have handled --enable-tcg-interpreter and know we're not just 2071359bc95dSPeter Maydell# printing the help message, bail out if the host CPU isn't supported. 2072359bc95dSPeter Maydellif test "$ARCH" = "unknown"; then 2073359bc95dSPeter Maydell if test "$tcg_interpreter" = "yes" ; then 2074359bc95dSPeter Maydell echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)" 2075359bc95dSPeter Maydell else 207676ad07a4SPeter Maydell error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter" 2077359bc95dSPeter Maydell fi 2078359bc95dSPeter Maydellfi 2079359bc95dSPeter Maydell 20809c83ffd8SPeter Maydell# Consult white-list to determine whether to enable werror 20819c83ffd8SPeter Maydell# by default. Only enable by default for git builds 20829c83ffd8SPeter Maydellif test -z "$werror" ; then 2083fd73745dSAlexey Kardashevskiy if test -e "$source_path/.git" && \ 2084e633a5c6SEric Blake { test "$linux" = "yes" || test "$mingw32" = "yes"; }; then 20859c83ffd8SPeter Maydell werror="yes" 20869c83ffd8SPeter Maydell else 20879c83ffd8SPeter Maydell werror="no" 20889c83ffd8SPeter Maydell fi 20899c83ffd8SPeter Maydellfi 20909c83ffd8SPeter Maydell 2091fb59dabdSPeter Maydellif test "$bogus_os" = "yes"; then 2092fb59dabdSPeter Maydell # Now that we know that we're not printing the help and that 2093fb59dabdSPeter Maydell # the compiler works (so the results of the check_defines we used 2094fb59dabdSPeter Maydell # to identify the OS are reliable), if we didn't recognize the 2095fb59dabdSPeter Maydell # host OS we should stop now. 2096951fedfcSPeter Maydell error_exit "Unrecognized host OS (uname -s reports '$(uname -s)')" 2097fb59dabdSPeter Maydellfi 2098fb59dabdSPeter Maydell 2099efc6c070SThomas Huth# Check whether the compiler matches our minimum requirements: 2100efc6c070SThomas Huthcat > $TMPC << EOF 2101efc6c070SThomas Huth#if defined(__clang_major__) && defined(__clang_minor__) 2102efc6c070SThomas Huth# ifdef __apple_build_version__ 2103efc6c070SThomas Huth# if __clang_major__ < 5 || (__clang_major__ == 5 && __clang_minor__ < 1) 2104efc6c070SThomas Huth# error You need at least XCode Clang v5.1 to compile QEMU 2105efc6c070SThomas Huth# endif 2106efc6c070SThomas Huth# else 2107efc6c070SThomas Huth# if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ < 4) 2108efc6c070SThomas Huth# error You need at least Clang v3.4 to compile QEMU 2109efc6c070SThomas Huth# endif 2110efc6c070SThomas Huth# endif 2111efc6c070SThomas Huth#elif defined(__GNUC__) && defined(__GNUC_MINOR__) 2112efc6c070SThomas Huth# if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8) 2113efc6c070SThomas Huth# error You need at least GCC v4.8 to compile QEMU 2114efc6c070SThomas Huth# endif 2115efc6c070SThomas Huth#else 2116efc6c070SThomas Huth# error You either need GCC or Clang to compiler QEMU 2117efc6c070SThomas Huth#endif 2118efc6c070SThomas Huthint main (void) { return 0; } 2119efc6c070SThomas HuthEOF 2120efc6c070SThomas Huthif ! compile_prog "" "" ; then 2121efc6c070SThomas Huth error_exit "You need at least GCC v4.8 or Clang v3.4 (or XCode Clang v5.1)" 2122efc6c070SThomas Huthfi 2123efc6c070SThomas Huth 212400849b92SRichard Henderson# Accumulate -Wfoo and -Wno-bar separately. 212500849b92SRichard Henderson# We will list all of the enable flags first, and the disable flags second. 212600849b92SRichard Henderson# Note that we do not add -Werror, because that would enable it for all 212700849b92SRichard Henderson# configure tests. If a configure test failed due to -Werror this would 212800849b92SRichard Henderson# just silently disable some features, so it's too error prone. 212900849b92SRichard Henderson 213000849b92SRichard Hendersonwarn_flags= 213100849b92SRichard Hendersonadd_to warn_flags -Wold-style-declaration 213200849b92SRichard Hendersonadd_to warn_flags -Wold-style-definition 213300849b92SRichard Hendersonadd_to warn_flags -Wtype-limits 213400849b92SRichard Hendersonadd_to warn_flags -Wformat-security 213500849b92SRichard Hendersonadd_to warn_flags -Wformat-y2k 213600849b92SRichard Hendersonadd_to warn_flags -Winit-self 213700849b92SRichard Hendersonadd_to warn_flags -Wignored-qualifiers 213800849b92SRichard Hendersonadd_to warn_flags -Wempty-body 213900849b92SRichard Hendersonadd_to warn_flags -Wnested-externs 214000849b92SRichard Hendersonadd_to warn_flags -Wendif-labels 214100849b92SRichard Hendersonadd_to warn_flags -Wexpansion-to-defined 214200849b92SRichard Henderson 214300849b92SRichard Hendersonnowarn_flags= 214400849b92SRichard Hendersonadd_to nowarn_flags -Wno-initializer-overrides 214500849b92SRichard Hendersonadd_to nowarn_flags -Wno-missing-include-dirs 214600849b92SRichard Hendersonadd_to nowarn_flags -Wno-shift-negative-value 214700849b92SRichard Hendersonadd_to nowarn_flags -Wno-string-plus-int 214800849b92SRichard Hendersonadd_to nowarn_flags -Wno-typedef-redefinition 2149aabab967SRichard Hendersonadd_to nowarn_flags -Wno-tautological-type-limit-compare 2150bac8d222SRichard Hendersonadd_to nowarn_flags -Wno-psabi 215100849b92SRichard Henderson 215200849b92SRichard Hendersongcc_flags="$warn_flags $nowarn_flags" 215393b25869SJohn Snow 215493b25869SJohn Snowcc_has_warning_flag() { 215593b25869SJohn Snow write_c_skeleton; 215693b25869SJohn Snow 2157a1d29d6cSPeter Maydell # Use the positive sense of the flag when testing for -Wno-wombat 2158a1d29d6cSPeter Maydell # support (gcc will happily accept the -Wno- form of unknown 2159a1d29d6cSPeter Maydell # warning options). 216093b25869SJohn Snow optflag="$(echo $1 | sed -e 's/^-Wno-/-W/')" 216193b25869SJohn Snow compile_prog "-Werror $optflag" "" 216293b25869SJohn Snow} 216393b25869SJohn Snow 216493b25869SJohn Snowfor flag in $gcc_flags; do 216593b25869SJohn Snow if cc_has_warning_flag $flag ; then 21668d05095cSPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $flag" 21678d05095cSPaolo Bonzini fi 21688d05095cSPaolo Bonzinidone 21698d05095cSPaolo Bonzini 217063678e17SSteven Noonanif test "$stack_protector" != "no"; then 2171fccd35a0SRodrigo Rebello cat > $TMPC << EOF 2172fccd35a0SRodrigo Rebelloint main(int argc, char *argv[]) 2173fccd35a0SRodrigo Rebello{ 2174fccd35a0SRodrigo Rebello char arr[64], *p = arr, *c = argv[0]; 2175fccd35a0SRodrigo Rebello while (*c) { 2176fccd35a0SRodrigo Rebello *p++ = *c++; 2177fccd35a0SRodrigo Rebello } 2178fccd35a0SRodrigo Rebello return 0; 2179fccd35a0SRodrigo Rebello} 2180fccd35a0SRodrigo RebelloEOF 218163678e17SSteven Noonan gcc_flags="-fstack-protector-strong -fstack-protector-all" 21823b463a3fSMiroslav Rezanina sp_on=0 218363678e17SSteven Noonan for flag in $gcc_flags; do 2184590e5dd9SPeter Maydell # We need to check both a compile and a link, since some compiler 2185590e5dd9SPeter Maydell # setups fail only on a .c->.o compile and some only at link time 2186086d5f75SPaolo Bonzini if compile_object "-Werror $flag" && 2187590e5dd9SPeter Maydell compile_prog "-Werror $flag" ""; then 218863678e17SSteven Noonan QEMU_CFLAGS="$QEMU_CFLAGS $flag" 2189db5adeaaSPaolo Bonzini QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 21903b463a3fSMiroslav Rezanina sp_on=1 219163678e17SSteven Noonan break 219263678e17SSteven Noonan fi 219363678e17SSteven Noonan done 21943b463a3fSMiroslav Rezanina if test "$stack_protector" = yes; then 21953b463a3fSMiroslav Rezanina if test $sp_on = 0; then 21963b463a3fSMiroslav Rezanina error_exit "Stack protector not supported" 21973b463a3fSMiroslav Rezanina fi 21983b463a3fSMiroslav Rezanina fi 219937746c5eSMarc-André Lureaufi 220037746c5eSMarc-André Lureau 220120bc94a2SPaolo Bonzini# Disable -Wmissing-braces on older compilers that warn even for 220220bc94a2SPaolo Bonzini# the "universal" C zero initializer {0}. 220320bc94a2SPaolo Bonzinicat > $TMPC << EOF 220420bc94a2SPaolo Bonzinistruct { 220520bc94a2SPaolo Bonzini int a[2]; 220620bc94a2SPaolo Bonzini} x = {0}; 220720bc94a2SPaolo BonziniEOF 220820bc94a2SPaolo Bonziniif compile_object "-Werror" "" ; then 220920bc94a2SPaolo Bonzini : 221020bc94a2SPaolo Bonzinielse 221120bc94a2SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -Wno-missing-braces" 221220bc94a2SPaolo Bonzinifi 221320bc94a2SPaolo Bonzini 221421e709aaSMarc-André Lureau# Our module code doesn't support Windows 221521e709aaSMarc-André Lureauif test "$modules" = "yes" && test "$mingw32" = "yes" ; then 221621e709aaSMarc-André Lureau error_exit "Modules are not available for Windows" 221721e709aaSMarc-André Lureaufi 221821e709aaSMarc-André Lureau 2219bd83c861SChristian Ehrhardt# module_upgrades is only reasonable if modules are enabled 2220bd83c861SChristian Ehrhardtif test "$modules" = "no" && test "$module_upgrades" = "yes" ; then 2221bd83c861SChristian Ehrhardt error_exit "Can't enable module-upgrades as Modules are not enabled" 2222bd83c861SChristian Ehrhardtfi 2223bd83c861SChristian Ehrhardt 2224d376e9deSThomas Huth# Static linking is not possible with modules or PIE 222540d6444eSAvi Kivityif test "$static" = "yes" ; then 2226aa0d1f44SPaolo Bonzini if test "$modules" = "yes" ; then 2227aa0d1f44SPaolo Bonzini error_exit "static and modules are mutually incompatible" 2228aa0d1f44SPaolo Bonzini fi 222940d6444eSAvi Kivityfi 223040d6444eSAvi Kivity 2231768b7855SEmilio G. Cota# Unconditional check for compiler __thread support 2232768b7855SEmilio G. Cota cat > $TMPC << EOF 2233768b7855SEmilio G. Cotastatic __thread int tls_var; 2234768b7855SEmilio G. Cotaint main(void) { return tls_var; } 2235768b7855SEmilio G. CotaEOF 2236768b7855SEmilio G. Cota 2237768b7855SEmilio G. Cotaif ! compile_prog "-Werror" "" ; then 2238768b7855SEmilio G. Cota error_exit "Your compiler does not support the __thread specifier for " \ 2239768b7855SEmilio G. Cota "Thread-Local Storage (TLS). Please upgrade to a version that does." 2240768b7855SEmilio G. Cotafi 2241768b7855SEmilio G. Cota 224240d6444eSAvi Kivitycat > $TMPC << EOF 224321d4a791SAvi Kivity 224421d4a791SAvi Kivity#ifdef __linux__ 224521d4a791SAvi Kivity# define THREAD __thread 224621d4a791SAvi Kivity#else 224721d4a791SAvi Kivity# define THREAD 224821d4a791SAvi Kivity#endif 224921d4a791SAvi Kivitystatic THREAD int tls_var; 225021d4a791SAvi Kivityint main(void) { return tls_var; } 225140d6444eSAvi KivityEOF 2252b2634124SRichard Henderson 2253b2634124SRichard Henderson# Check we support --no-pie first; we will need this for building ROMs. 2254412aeacdSAlex Bennéeif compile_prog "-Werror -fno-pie" "-no-pie"; then 2255412aeacdSAlex Bennée CFLAGS_NOPIE="-fno-pie" 2256b2634124SRichard Henderson LDFLAGS_NOPIE="-no-pie" 2257412aeacdSAlex Bennéefi 2258412aeacdSAlex Bennée 225912781462SRichard Hendersonif test "$static" = "yes"; then 2260eca7a8e6SRichard Henderson if test "$pie" != "no" && compile_prog "-Werror -fPIE -DPIE" "-static-pie"; then 2261086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 226212781462SRichard Henderson QEMU_LDFLAGS="-static-pie $QEMU_LDFLAGS" 226312781462SRichard Henderson pie="yes" 226412781462SRichard Henderson elif test "$pie" = "yes"; then 226512781462SRichard Henderson error_exit "-static-pie not available due to missing toolchain support" 226612781462SRichard Henderson else 226712781462SRichard Henderson QEMU_LDFLAGS="-static $QEMU_LDFLAGS" 226812781462SRichard Henderson pie="no" 226912781462SRichard Henderson fi 227012781462SRichard Hendersonelif test "$pie" = "no"; then 2271086d5f75SPaolo Bonzini CFLAGS="$CFLAGS_NOPIE $CFLAGS" 2272086d5f75SPaolo Bonzini LDFLAGS="$LDFLAGS_NOPIE $LDFLAGS" 2273eca7a8e6SRichard Hendersonelif compile_prog "-Werror -fPIE -DPIE" "-pie"; then 2274086d5f75SPaolo Bonzini CFLAGS="-fPIE -DPIE $CFLAGS" 2275086d5f75SPaolo Bonzini LDFLAGS="-pie $LDFLAGS" 227640d6444eSAvi Kivity pie="yes" 22772c674109SRichard Hendersonelif test "$pie" = "yes"; then 227876ad07a4SPeter Maydell error_exit "PIE not available due to missing toolchain support" 227940d6444eSAvi Kivityelse 228040d6444eSAvi Kivity echo "Disabling PIE due to missing toolchain support" 228140d6444eSAvi Kivity pie="no" 228240d6444eSAvi Kivityfi 228340d6444eSAvi Kivity 2284e6cbd751SRichard Henderson# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 2285e6cbd751SRichard Henderson# The combination is known as "full relro", because .got.plt is read-only too. 2286e6cbd751SRichard Hendersonif compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then 2287e6cbd751SRichard Henderson QEMU_LDFLAGS="-Wl,-z,relro -Wl,-z,now $QEMU_LDFLAGS" 2288e6cbd751SRichard Hendersonfi 2289e6cbd751SRichard Henderson 229009dada40SPaolo Bonzini########################################## 229109dada40SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 229209dada40SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 229309dada40SPaolo Bonzini# specification is necessary 229409dada40SPaolo Bonzini 229509dada40SPaolo Bonziniif test "$cpu" = "i386"; then 229609dada40SPaolo Bonzini cat > $TMPC << EOF 229709dada40SPaolo Bonzinistatic int sfaa(int *ptr) 229809dada40SPaolo Bonzini{ 229909dada40SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 230009dada40SPaolo Bonzini} 230109dada40SPaolo Bonzini 230209dada40SPaolo Bonziniint main(void) 230309dada40SPaolo Bonzini{ 230409dada40SPaolo Bonzini int val = 42; 23051405b629SStefan Weil val = __sync_val_compare_and_swap(&val, 0, 1); 230609dada40SPaolo Bonzini sfaa(&val); 230709dada40SPaolo Bonzini return val; 230809dada40SPaolo Bonzini} 230909dada40SPaolo BonziniEOF 231009dada40SPaolo Bonzini if ! compile_prog "" "" ; then 231109dada40SPaolo Bonzini QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS" 231209dada40SPaolo Bonzini fi 231309dada40SPaolo Bonzinifi 231409dada40SPaolo Bonzini 231509dada40SPaolo Bonzini######################################### 2316ec530c81Sbellard# Solaris specific configure tool chain decisions 231709dada40SPaolo Bonzini 2318ec530c81Sbellardif test "$solaris" = "yes" ; then 23196792aa11SLoïc Minier if has $install; then 23206792aa11SLoïc Minier : 23216792aa11SLoïc Minier else 232276ad07a4SPeter Maydell error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \ 232376ad07a4SPeter Maydell "install fileutils from www.blastwave.org using pkg-get -i fileutils" \ 232476ad07a4SPeter Maydell "to get ginstall which is used by default (which lives in /opt/csw/bin)" 2325ec530c81Sbellard fi 232689138857SStefan Weil if test "$(path_of $install)" = "/usr/sbin/install" ; then 232776ad07a4SPeter Maydell error_exit "Solaris /usr/sbin/install is not an appropriate install program." \ 232876ad07a4SPeter Maydell "try ginstall from the GNU fileutils available from www.blastwave.org" \ 232976ad07a4SPeter Maydell "using pkg-get -i fileutils, or use --install=/usr/ucb/install" 2330ec530c81Sbellard fi 23316792aa11SLoïc Minier if has ar; then 23326792aa11SLoïc Minier : 23336792aa11SLoïc Minier else 2334ec530c81Sbellard if test -f /usr/ccs/bin/ar ; then 233576ad07a4SPeter Maydell error_exit "No path includes ar" \ 233676ad07a4SPeter Maydell "Add /usr/ccs/bin to your path and rerun configure" 2337ec530c81Sbellard fi 233876ad07a4SPeter Maydell error_exit "No path includes ar" 2339ec530c81Sbellard fi 2340ec530c81Sbellardfi 2341ec530c81Sbellard 2342afb63ebdSStefan Weilif test -z "${target_list+xxx}" ; then 2343d880a3baSPaolo Bonzini for target in $default_target_list; do 2344d880a3baSPaolo Bonzini supported_target $target 2>/dev/null && \ 2345d880a3baSPaolo Bonzini target_list="$target_list $target" 2346d880a3baSPaolo Bonzini done 2347d880a3baSPaolo Bonzini target_list="${target_list# }" 2348121afa9eSAnthony Liguorielse 234989138857SStefan Weil target_list=$(echo "$target_list" | sed -e 's/,/ /g') 2350d880a3baSPaolo Bonzini for target in $target_list; do 235125b48338SPeter Maydell # Check that we recognised the target name; this allows a more 235225b48338SPeter Maydell # friendly error message than if we let it fall through. 235325b48338SPeter Maydell case " $default_target_list " in 235425b48338SPeter Maydell *" $target "*) 235525b48338SPeter Maydell ;; 235625b48338SPeter Maydell *) 235725b48338SPeter Maydell error_exit "Unknown target name '$target'" 235825b48338SPeter Maydell ;; 235925b48338SPeter Maydell esac 2360d880a3baSPaolo Bonzini supported_target $target || exit 1 236125b48338SPeter Maydell done 2362d880a3baSPaolo Bonzinifi 236325b48338SPeter Maydell 2364f55fe278SPaolo Bonzini# see if system emulation was really requested 2365f55fe278SPaolo Bonzinicase " $target_list " in 2366f55fe278SPaolo Bonzini *"-softmmu "*) softmmu=yes 2367f55fe278SPaolo Bonzini ;; 2368f55fe278SPaolo Bonzini *) softmmu=no 2369f55fe278SPaolo Bonzini ;; 2370f55fe278SPaolo Bonziniesac 23715327cf48Sbellard 237205dfa22bSPhilippe Mathieu-Daudéfor target in $target_list; do 237305dfa22bSPhilippe Mathieu-Daudé case "$target" in 237405dfa22bSPhilippe Mathieu-Daudé arm-softmmu | aarch64-softmmu | i386-softmmu | x86_64-softmmu) 237505dfa22bSPhilippe Mathieu-Daudé edk2_blobs="yes" 237605dfa22bSPhilippe Mathieu-Daudé ;; 237705dfa22bSPhilippe Mathieu-Daudé esac 237805dfa22bSPhilippe Mathieu-Daudédone 2379623ef637SPhilippe Mathieu-Daudé# The EDK2 binaries are compressed with bzip2 2380623ef637SPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" && ! has bzip2; then 2381623ef637SPhilippe Mathieu-Daudé error_exit "The bzip2 program is required for building QEMU" 2382623ef637SPhilippe Mathieu-Daudéfi 238305dfa22bSPhilippe Mathieu-Daudé 2384249247c9SJuan Quintelafeature_not_found() { 2385249247c9SJuan Quintela feature=$1 238621684af0SStewart Smith remedy=$2 2387249247c9SJuan Quintela 238876ad07a4SPeter Maydell error_exit "User requested feature $feature" \ 238921684af0SStewart Smith "configure was not able to find it." \ 239021684af0SStewart Smith "$remedy" 2391249247c9SJuan Quintela} 2392249247c9SJuan Quintela 23937d13299dSbellard# --- 23947d13299dSbellard# big/little endian test 23957d13299dSbellardcat > $TMPC << EOF 239661cc919fSMike Frysingershort big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, }; 239761cc919fSMike Frysingershort little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, }; 239861cc919fSMike Frysingerextern int foo(short *, short *); 239961cc919fSMike Frysingerint main(int argc, char *argv[]) { 240061cc919fSMike Frysinger return foo(big_endian, little_endian); 24017d13299dSbellard} 24027d13299dSbellardEOF 24037d13299dSbellard 240461cc919fSMike Frysingerif compile_object ; then 240512f15c91SAlice Frosi if strings -a $TMPO | grep -q BiGeNdIaN ; then 240661cc919fSMike Frysinger bigendian="yes" 240712f15c91SAlice Frosi elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then 240861cc919fSMike Frysinger bigendian="no" 24097d13299dSbellard else 24107d13299dSbellard echo big/little test failed 24117d13299dSbellard fi 24127d13299dSbellardelse 241361cc919fSMike Frysinger echo big/little test failed 24147d13299dSbellardfi 24157d13299dSbellard 2416b0a47e79SJuan Quintela########################################## 2417e10ee3f5SPhilippe Mathieu-Daudé# system tools 2418e10ee3f5SPhilippe Mathieu-Daudéif test -z "$want_tools"; then 2419e10ee3f5SPhilippe Mathieu-Daudé if test "$softmmu" = "no"; then 2420e10ee3f5SPhilippe Mathieu-Daudé want_tools=no 2421e10ee3f5SPhilippe Mathieu-Daudé else 2422e10ee3f5SPhilippe Mathieu-Daudé want_tools=yes 2423e10ee3f5SPhilippe Mathieu-Daudé fi 2424e10ee3f5SPhilippe Mathieu-Daudéfi 2425e10ee3f5SPhilippe Mathieu-Daudé 2426e10ee3f5SPhilippe Mathieu-Daudé########################################## 2427a30878e7SPeter Maydell# cocoa implies not SDL or GTK 2428a30878e7SPeter Maydell# (the cocoa UI code currently assumes it is always the active UI 2429a30878e7SPeter Maydell# and doesn't interact well with other UI frontend code) 2430a30878e7SPeter Maydellif test "$cocoa" = "yes"; then 2431a30878e7SPeter Maydell if test "$sdl" = "yes"; then 2432a30878e7SPeter Maydell error_exit "Cocoa and SDL UIs cannot both be enabled at once" 2433a30878e7SPeter Maydell fi 2434a30878e7SPeter Maydell if test "$gtk" = "yes"; then 2435a30878e7SPeter Maydell error_exit "Cocoa and GTK UIs cannot both be enabled at once" 2436a30878e7SPeter Maydell fi 2437a30878e7SPeter Maydell gtk=no 2438a30878e7SPeter Maydell sdl=no 2439a30878e7SPeter Maydellfi 2440a30878e7SPeter Maydell 24416b39b063SEric Blake# Some versions of Mac OS X incorrectly define SIZE_MAX 24426b39b063SEric Blakecat > $TMPC << EOF 24436b39b063SEric Blake#include <stdint.h> 24446b39b063SEric Blake#include <stdio.h> 24456b39b063SEric Blakeint main(int argc, char *argv[]) { 24466b39b063SEric Blake return printf("%zu", SIZE_MAX); 24476b39b063SEric Blake} 24486b39b063SEric BlakeEOF 24496b39b063SEric Blakehave_broken_size_max=no 24506b39b063SEric Blakeif ! compile_object -Werror ; then 24516b39b063SEric Blake have_broken_size_max=yes 24526b39b063SEric Blakefi 24536b39b063SEric Blake 2454a30878e7SPeter Maydell########################################## 2455015a33bdSGonglei# L2TPV3 probe 2456015a33bdSGonglei 2457015a33bdSGongleicat > $TMPC <<EOF 2458015a33bdSGonglei#include <sys/socket.h> 2459bff6cb72SMichael Tokarev#include <linux/ip.h> 2460015a33bdSGongleiint main(void) { return sizeof(struct mmsghdr); } 2461015a33bdSGongleiEOF 2462015a33bdSGongleiif compile_prog "" "" ; then 2463015a33bdSGonglei l2tpv3=yes 2464015a33bdSGongleielse 2465015a33bdSGonglei l2tpv3=no 2466015a33bdSGongleifi 2467015a33bdSGonglei 2468c9c8b88fSDavid CARLIERif check_include "pty.h" ; then 2469c9c8b88fSDavid CARLIER pty_h=yes 2470c9c8b88fSDavid CARLIERelse 2471c9c8b88fSDavid CARLIER pty_h=no 2472c9c8b88fSDavid CARLIERfi 2473c9c8b88fSDavid CARLIER 2474195588ccSDavid CARLIERcat > $TMPC <<EOF 2475195588ccSDavid CARLIER#include <sys/mman.h> 2476195588ccSDavid CARLIERint main(int argc, char *argv[]) { 2477195588ccSDavid CARLIER return mlockall(MCL_FUTURE); 2478195588ccSDavid CARLIER} 2479195588ccSDavid CARLIEREOF 2480195588ccSDavid CARLIERif compile_prog "" "" ; then 2481195588ccSDavid CARLIER have_mlockall=yes 2482195588ccSDavid CARLIERelse 2483195588ccSDavid CARLIER have_mlockall=no 2484195588ccSDavid CARLIERfi 2485195588ccSDavid CARLIER 2486299e6f19SPaolo Bonzini######################################### 2487299e6f19SPaolo Bonzini# vhost interdependencies and host support 2488299e6f19SPaolo Bonzini 2489299e6f19SPaolo Bonzini# vhost backends 2490299e6f19SPaolo Bonzinitest "$vhost_user" = "" && vhost_user=yes 2491299e6f19SPaolo Bonziniif test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then 2492299e6f19SPaolo Bonzini error_exit "vhost-user isn't available on win32" 2493299e6f19SPaolo Bonzinifi 2494108a6481SCindy Lutest "$vhost_vdpa" = "" && vhost_vdpa=$linux 2495108a6481SCindy Luif test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then 2496108a6481SCindy Lu error_exit "vhost-vdpa is only available on Linux" 2497108a6481SCindy Lufi 2498299e6f19SPaolo Bonzinitest "$vhost_kernel" = "" && vhost_kernel=$linux 2499299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then 2500299e6f19SPaolo Bonzini error_exit "vhost-kernel is only available on Linux" 2501299e6f19SPaolo Bonzinifi 2502299e6f19SPaolo Bonzini 2503299e6f19SPaolo Bonzini# vhost-kernel devices 2504299e6f19SPaolo Bonzinitest "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel 2505299e6f19SPaolo Bonziniif test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then 2506299e6f19SPaolo Bonzini error_exit "--enable-vhost-scsi requires --enable-vhost-kernel" 2507299e6f19SPaolo Bonzinifi 2508299e6f19SPaolo Bonzinitest "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel 2509299e6f19SPaolo Bonziniif test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then 2510299e6f19SPaolo Bonzini error_exit "--enable-vhost-vsock requires --enable-vhost-kernel" 2511299e6f19SPaolo Bonzinifi 2512299e6f19SPaolo Bonzini 2513299e6f19SPaolo Bonzini# vhost-user backends 2514299e6f19SPaolo Bonzinitest "$vhost_net_user" = "" && vhost_net_user=$vhost_user 2515299e6f19SPaolo Bonziniif test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then 2516299e6f19SPaolo Bonzini error_exit "--enable-vhost-net-user requires --enable-vhost-user" 2517299e6f19SPaolo Bonzinifi 2518299e6f19SPaolo Bonzinitest "$vhost_crypto" = "" && vhost_crypto=$vhost_user 2519299e6f19SPaolo Bonziniif test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then 2520299e6f19SPaolo Bonzini error_exit "--enable-vhost-crypto requires --enable-vhost-user" 2521299e6f19SPaolo Bonzinifi 252298fc1adaSDr. David Alan Gilberttest "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user 252398fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then 252498fc1adaSDr. David Alan Gilbert error_exit "--enable-vhost-user-fs requires --enable-vhost-user" 252598fc1adaSDr. David Alan Gilbertfi 2526108a6481SCindy Lu#vhost-vdpa backends 2527108a6481SCindy Lutest "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa 2528108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then 2529108a6481SCindy Lu error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa" 2530108a6481SCindy Lufi 2531299e6f19SPaolo Bonzini 2532299e6f19SPaolo Bonzini# OR the vhost-kernel and vhost-user values for simplicity 2533299e6f19SPaolo Bonziniif test "$vhost_net" = ""; then 2534299e6f19SPaolo Bonzini test "$vhost_net_user" = "yes" && vhost_net=yes 2535299e6f19SPaolo Bonzini test "$vhost_kernel" = "yes" && vhost_net=yes 2536299e6f19SPaolo Bonzinifi 2537299e6f19SPaolo Bonzini 2538015a33bdSGonglei########################################## 25394d9310f4SDaniel P. Berrange# MinGW / Mingw-w64 localtime_r/gmtime_r check 25404d9310f4SDaniel P. Berrange 25414d9310f4SDaniel P. Berrangeif test "$mingw32" = "yes"; then 25424d9310f4SDaniel P. Berrange # Some versions of MinGW / Mingw-w64 lack localtime_r 25434d9310f4SDaniel P. Berrange # and gmtime_r entirely. 25444d9310f4SDaniel P. Berrange # 25454d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 define a macro for 25464d9310f4SDaniel P. Berrange # localtime_r/gmtime_r. 25474d9310f4SDaniel P. Berrange # 25484d9310f4SDaniel P. Berrange # Some versions of Mingw-w64 will define functions 25494d9310f4SDaniel P. Berrange # for localtime_r/gmtime_r, but only if you have 25504d9310f4SDaniel P. Berrange # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun 25514d9310f4SDaniel P. Berrange # though, unistd.h and pthread.h both define 25524d9310f4SDaniel P. Berrange # that for you. 25534d9310f4SDaniel P. Berrange # 25544d9310f4SDaniel P. Berrange # So this #undef localtime_r and #include <unistd.h> 25554d9310f4SDaniel P. Berrange # are not in fact redundant. 25564d9310f4SDaniel P. Berrangecat > $TMPC << EOF 25574d9310f4SDaniel P. Berrange#include <unistd.h> 25584d9310f4SDaniel P. Berrange#include <time.h> 25594d9310f4SDaniel P. Berrange#undef localtime_r 25604d9310f4SDaniel P. Berrangeint main(void) { localtime_r(NULL, NULL); return 0; } 25614d9310f4SDaniel P. BerrangeEOF 25624d9310f4SDaniel P. Berrange if compile_prog "" "" ; then 25634d9310f4SDaniel P. Berrange localtime_r="yes" 25644d9310f4SDaniel P. Berrange else 25654d9310f4SDaniel P. Berrange localtime_r="no" 25664d9310f4SDaniel P. Berrange fi 25674d9310f4SDaniel P. Berrangefi 25684d9310f4SDaniel P. Berrange 25694d9310f4SDaniel P. Berrange########################################## 2570779ab5e3SStefan Weil# pkg-config probe 2571779ab5e3SStefan Weil 2572779ab5e3SStefan Weilif ! has "$pkg_config_exe"; then 257376ad07a4SPeter Maydell error_exit "pkg-config binary '$pkg_config_exe' not found" 2574779ab5e3SStefan Weilfi 2575779ab5e3SStefan Weil 2576779ab5e3SStefan Weil########################################## 2577b0a47e79SJuan Quintela# NPTL probe 2578b0a47e79SJuan Quintela 257924cb36a6SPeter Maydellif test "$linux_user" = "yes"; then 2580bd0c5661Spbrook cat > $TMPC <<EOF 2581bd0c5661Spbrook#include <sched.h> 258230813ceaSpbrook#include <linux/futex.h> 2583182eacc0SStefan Weilint main(void) { 2584bd0c5661Spbrook#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) 2585bd0c5661Spbrook#error bork 2586bd0c5661Spbrook#endif 2587182eacc0SStefan Weil return 0; 2588bd0c5661Spbrook} 2589bd0c5661SpbrookEOF 259024cb36a6SPeter Maydell if ! compile_object ; then 259121684af0SStewart Smith feature_not_found "nptl" "Install glibc and linux kernel headers." 2592b0a47e79SJuan Quintela fi 2593bd0c5661Spbrookfi 2594bd0c5661Spbrook 2595ac62922eSbalrog########################################## 2596607dacd0Sqiaonuohan# lzo check 2597607dacd0Sqiaonuohan 2598607dacd0Sqiaonuohanif test "$lzo" != "no" ; then 2599607dacd0Sqiaonuohan cat > $TMPC << EOF 2600607dacd0Sqiaonuohan#include <lzo/lzo1x.h> 2601607dacd0Sqiaonuohanint main(void) { lzo_version(); return 0; } 2602607dacd0SqiaonuohanEOF 2603607dacd0Sqiaonuohan if compile_prog "" "-llzo2" ; then 2604708eab42SMarc-André Lureau lzo_libs="-llzo2" 2605b25c9dffSStefan Weil lzo="yes" 2606b25c9dffSStefan Weil else 2607b25c9dffSStefan Weil if test "$lzo" = "yes"; then 2608b25c9dffSStefan Weil feature_not_found "liblzo2" "Install liblzo2 devel" 2609b25c9dffSStefan Weil fi 2610b25c9dffSStefan Weil lzo="no" 2611b25c9dffSStefan Weil fi 2612607dacd0Sqiaonuohanfi 2613607dacd0Sqiaonuohan 2614607dacd0Sqiaonuohan########################################## 2615607dacd0Sqiaonuohan# snappy check 2616607dacd0Sqiaonuohan 2617607dacd0Sqiaonuohanif test "$snappy" != "no" ; then 2618607dacd0Sqiaonuohan cat > $TMPC << EOF 2619607dacd0Sqiaonuohan#include <snappy-c.h> 2620607dacd0Sqiaonuohanint main(void) { snappy_max_compressed_length(4096); return 0; } 2621607dacd0SqiaonuohanEOF 2622607dacd0Sqiaonuohan if compile_prog "" "-lsnappy" ; then 2623708eab42SMarc-André Lureau snappy_libs='-lsnappy' 2624b25c9dffSStefan Weil snappy="yes" 2625b25c9dffSStefan Weil else 2626b25c9dffSStefan Weil if test "$snappy" = "yes"; then 2627b25c9dffSStefan Weil feature_not_found "libsnappy" "Install libsnappy devel" 2628b25c9dffSStefan Weil fi 2629b25c9dffSStefan Weil snappy="no" 2630b25c9dffSStefan Weil fi 2631607dacd0Sqiaonuohanfi 2632607dacd0Sqiaonuohan 2633607dacd0Sqiaonuohan########################################## 26346b383c08SPeter Wu# bzip2 check 26356b383c08SPeter Wu 26366b383c08SPeter Wuif test "$bzip2" != "no" ; then 26376b383c08SPeter Wu cat > $TMPC << EOF 26386b383c08SPeter Wu#include <bzlib.h> 26396b383c08SPeter Wuint main(void) { BZ2_bzlibVersion(); return 0; } 26406b383c08SPeter WuEOF 26416b383c08SPeter Wu if compile_prog "" "-lbz2" ; then 26426b383c08SPeter Wu bzip2="yes" 26436b383c08SPeter Wu else 26446b383c08SPeter Wu if test "$bzip2" = "yes"; then 26456b383c08SPeter Wu feature_not_found "libbzip2" "Install libbzip2 devel" 26466b383c08SPeter Wu fi 26476b383c08SPeter Wu bzip2="no" 26486b383c08SPeter Wu fi 26496b383c08SPeter Wufi 26506b383c08SPeter Wu 26516b383c08SPeter Wu########################################## 265283bc1f97SJulio Faracco# lzfse check 265383bc1f97SJulio Faracco 265483bc1f97SJulio Faraccoif test "$lzfse" != "no" ; then 265583bc1f97SJulio Faracco cat > $TMPC << EOF 265683bc1f97SJulio Faracco#include <lzfse.h> 265783bc1f97SJulio Faraccoint main(void) { lzfse_decode_scratch_size(); return 0; } 265883bc1f97SJulio FaraccoEOF 265983bc1f97SJulio Faracco if compile_prog "" "-llzfse" ; then 266083bc1f97SJulio Faracco lzfse="yes" 266183bc1f97SJulio Faracco else 266283bc1f97SJulio Faracco if test "$lzfse" = "yes"; then 266383bc1f97SJulio Faracco feature_not_found "lzfse" "Install lzfse devel" 266483bc1f97SJulio Faracco fi 266583bc1f97SJulio Faracco lzfse="no" 266683bc1f97SJulio Faracco fi 266783bc1f97SJulio Faraccofi 266883bc1f97SJulio Faracco 266983bc1f97SJulio Faracco########################################## 26703a678481SJuan Quintela# zstd check 26713a678481SJuan Quintela 26723a678481SJuan Quintelaif test "$zstd" != "no" ; then 2673297254c7SJuan Quintela libzstd_minver="1.4.0" 2674297254c7SJuan Quintela if $pkg_config --atleast-version=$libzstd_minver libzstd ; then 26753a678481SJuan Quintela zstd_cflags="$($pkg_config --cflags libzstd)" 26763a678481SJuan Quintela zstd_libs="$($pkg_config --libs libzstd)" 26773a678481SJuan Quintela zstd="yes" 26783a678481SJuan Quintela else 26793a678481SJuan Quintela if test "$zstd" = "yes" ; then 26803a678481SJuan Quintela feature_not_found "libzstd" "Install libzstd devel" 26813a678481SJuan Quintela fi 26823a678481SJuan Quintela zstd="no" 26833a678481SJuan Quintela fi 26843a678481SJuan Quintelafi 26853a678481SJuan Quintela 26863a678481SJuan Quintela########################################## 2687f794573eSEduardo Otubo# libseccomp check 2688f794573eSEduardo Otubo 2689f794573eSEduardo Otuboif test "$seccomp" != "no" ; then 26903e684455SMichael Strosaker libseccomp_minver="2.3.0" 269125ed0eccSHelge Deller if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then 2692c3883e1fSFam Zheng seccomp_cflags="$($pkg_config --cflags libseccomp)" 2693c3883e1fSFam Zheng seccomp_libs="$($pkg_config --libs libseccomp)" 2694f794573eSEduardo Otubo seccomp="yes" 2695f794573eSEduardo Otubo else 2696f794573eSEduardo Otubo if test "$seccomp" = "yes" ; then 2697693e5910SAndrew Jones feature_not_found "libseccomp" \ 2698693e5910SAndrew Jones "Install libseccomp devel >= $libseccomp_minver" 2699896848f0SEduardo Otubo fi 2700e84d5956SYann E. MORIN seccomp="no" 2701f794573eSEduardo Otubo fi 2702f794573eSEduardo Otubofi 2703f794573eSEduardo Otubo########################################## 2704e37630caSaliguori# xen probe 2705e37630caSaliguori 2706fc321b4bSJuan Quintelaif test "$xen" != "no" ; then 2707c1cdd9d5SJuergen Gross # Check whether Xen library path is specified via --extra-ldflags to avoid 2708c1cdd9d5SJuergen Gross # overriding this setting with pkg-config output. If not, try pkg-config 2709c1cdd9d5SJuergen Gross # to obtain all needed flags. 2710c1cdd9d5SJuergen Gross 2711c1cdd9d5SJuergen Gross if ! echo $EXTRA_LDFLAGS | grep tools/libxc > /dev/null && \ 2712c1cdd9d5SJuergen Gross $pkg_config --exists xencontrol ; then 2713c1cdd9d5SJuergen Gross xen_ctrl_version="$(printf '%d%02d%02d' \ 2714c1cdd9d5SJuergen Gross $($pkg_config --modversion xencontrol | sed 's/\./ /g') )" 2715c1cdd9d5SJuergen Gross xen=yes 2716c1cdd9d5SJuergen Gross xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab" 2717c1cdd9d5SJuergen Gross xen_pc="$xen_pc xenevtchn xendevicemodel" 271858ea9a7aSAnthony PERARD if $pkg_config --exists xentoolcore; then 271958ea9a7aSAnthony PERARD xen_pc="$xen_pc xentoolcore" 272058ea9a7aSAnthony PERARD fi 2721c1cdd9d5SJuergen Gross QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)" 2722582ea95fSMarc-André Lureau xen_cflags="$($pkg_config --cflags $xen_pc)" 2723582ea95fSMarc-André Lureau xen_libs="$($pkg_config --libs $xen_pc)" 2724c1cdd9d5SJuergen Gross else 2725c1cdd9d5SJuergen Gross 2726b2266beeSJuan Quintela xen_libs="-lxenstore -lxenctrl -lxenguest" 2727d9506cabSAnthony PERARD xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" 2728d5b93ddfSAnthony PERARD 272950ced5b3SStefan Weil # First we test whether Xen headers and libraries are available. 273050ced5b3SStefan Weil # If no, we are done and there is no Xen support. 273150ced5b3SStefan Weil # If yes, more tests are run to detect the Xen version. 273250ced5b3SStefan Weil 273350ced5b3SStefan Weil # Xen (any) 273450ced5b3SStefan Weil cat > $TMPC <<EOF 273550ced5b3SStefan Weil#include <xenctrl.h> 273650ced5b3SStefan Weilint main(void) { 273750ced5b3SStefan Weil return 0; 273850ced5b3SStefan Weil} 273950ced5b3SStefan WeilEOF 274050ced5b3SStefan Weil if ! compile_prog "" "$xen_libs" ; then 274150ced5b3SStefan Weil # Xen not found 274250ced5b3SStefan Weil if test "$xen" = "yes" ; then 274321684af0SStewart Smith feature_not_found "xen" "Install xen devel" 274450ced5b3SStefan Weil fi 274550ced5b3SStefan Weil xen=no 274650ced5b3SStefan Weil 2747d5b93ddfSAnthony PERARD # Xen unstable 274869deef08SPeter Maydell elif 274969deef08SPeter Maydell cat > $TMPC <<EOF && 27502cbf8903SRoss Lagerwall#undef XC_WANT_COMPAT_DEVICEMODEL_API 27512cbf8903SRoss Lagerwall#define __XEN_TOOLS__ 27522cbf8903SRoss Lagerwall#include <xendevicemodel.h> 2753d3c49ebbSPaul Durrant#include <xenforeignmemory.h> 27542cbf8903SRoss Lagerwallint main(void) { 27552cbf8903SRoss Lagerwall xendevicemodel_handle *xd; 2756d3c49ebbSPaul Durrant xenforeignmemory_handle *xfmem; 27572cbf8903SRoss Lagerwall 27582cbf8903SRoss Lagerwall xd = xendevicemodel_open(0, 0); 27592cbf8903SRoss Lagerwall xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0); 27602cbf8903SRoss Lagerwall 2761d3c49ebbSPaul Durrant xfmem = xenforeignmemory_open(0, 0); 2762d3c49ebbSPaul Durrant xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0); 2763d3c49ebbSPaul Durrant 27642cbf8903SRoss Lagerwall return 0; 27652cbf8903SRoss Lagerwall} 27662cbf8903SRoss LagerwallEOF 27672cbf8903SRoss Lagerwall compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27682cbf8903SRoss Lagerwall then 27692cbf8903SRoss Lagerwall xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27702cbf8903SRoss Lagerwall xen_ctrl_version=41100 27712cbf8903SRoss Lagerwall xen=yes 27722cbf8903SRoss Lagerwall elif 27732cbf8903SRoss Lagerwall cat > $TMPC <<EOF && 27745ba3d756SIgor Druzhinin#undef XC_WANT_COMPAT_MAP_FOREIGN_API 27755ba3d756SIgor Druzhinin#include <xenforeignmemory.h> 277658ea9a7aSAnthony PERARD#include <xentoolcore.h> 27775ba3d756SIgor Druzhininint main(void) { 27785ba3d756SIgor Druzhinin xenforeignmemory_handle *xfmem; 27795ba3d756SIgor Druzhinin 27805ba3d756SIgor Druzhinin xfmem = xenforeignmemory_open(0, 0); 27815ba3d756SIgor Druzhinin xenforeignmemory_map2(xfmem, 0, 0, 0, 0, 0, 0, 0); 278258ea9a7aSAnthony PERARD xentoolcore_restrict_all(0); 27835ba3d756SIgor Druzhinin 27845ba3d756SIgor Druzhinin return 0; 27855ba3d756SIgor Druzhinin} 27865ba3d756SIgor DruzhininEOF 278758ea9a7aSAnthony PERARD compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs -lxentoolcore" 27885ba3d756SIgor Druzhinin then 278958ea9a7aSAnthony PERARD xen_stable_libs="-lxendevicemodel $xen_stable_libs -lxentoolcore" 27905ba3d756SIgor Druzhinin xen_ctrl_version=41000 27915ba3d756SIgor Druzhinin xen=yes 27925ba3d756SIgor Druzhinin elif 27935ba3d756SIgor Druzhinin cat > $TMPC <<EOF && 2794da8090ccSPaul Durrant#undef XC_WANT_COMPAT_DEVICEMODEL_API 2795da8090ccSPaul Durrant#define __XEN_TOOLS__ 2796da8090ccSPaul Durrant#include <xendevicemodel.h> 2797da8090ccSPaul Durrantint main(void) { 2798da8090ccSPaul Durrant xendevicemodel_handle *xd; 2799da8090ccSPaul Durrant 2800da8090ccSPaul Durrant xd = xendevicemodel_open(0, 0); 2801da8090ccSPaul Durrant xendevicemodel_close(xd); 2802da8090ccSPaul Durrant 2803da8090ccSPaul Durrant return 0; 2804da8090ccSPaul Durrant} 2805da8090ccSPaul DurrantEOF 2806da8090ccSPaul Durrant compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" 2807da8090ccSPaul Durrant then 2808da8090ccSPaul Durrant xen_stable_libs="-lxendevicemodel $xen_stable_libs" 2809f1167ee6SJuergen Gross xen_ctrl_version=40900 2810da8090ccSPaul Durrant xen=yes 2811da8090ccSPaul Durrant elif 2812da8090ccSPaul Durrant cat > $TMPC <<EOF && 28135eeb39c2SIan Campbell/* 28145eeb39c2SIan Campbell * If we have stable libs the we don't want the libxc compat 28155eeb39c2SIan Campbell * layers, regardless of what CFLAGS we may have been given. 2816b6eb9b45SPaulina Szubarczyk * 2817b6eb9b45SPaulina Szubarczyk * Also, check if xengnttab_grant_copy_segment_t is defined and 2818b6eb9b45SPaulina Szubarczyk * grant copy operation is implemented. 2819b6eb9b45SPaulina Szubarczyk */ 2820b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_EVTCHN_API 2821b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_GNTTAB_API 2822b6eb9b45SPaulina Szubarczyk#undef XC_WANT_COMPAT_MAP_FOREIGN_API 2823b6eb9b45SPaulina Szubarczyk#include <xenctrl.h> 2824b6eb9b45SPaulina Szubarczyk#include <xenstore.h> 2825b6eb9b45SPaulina Szubarczyk#include <xenevtchn.h> 2826b6eb9b45SPaulina Szubarczyk#include <xengnttab.h> 2827b6eb9b45SPaulina Szubarczyk#include <xenforeignmemory.h> 2828b6eb9b45SPaulina Szubarczyk#include <stdint.h> 2829b6eb9b45SPaulina Szubarczyk#include <xen/hvm/hvm_info_table.h> 2830b6eb9b45SPaulina Szubarczyk#if !defined(HVM_MAX_VCPUS) 2831b6eb9b45SPaulina Szubarczyk# error HVM_MAX_VCPUS not defined 2832b6eb9b45SPaulina Szubarczyk#endif 2833b6eb9b45SPaulina Szubarczykint main(void) { 2834b6eb9b45SPaulina Szubarczyk xc_interface *xc = NULL; 2835b6eb9b45SPaulina Szubarczyk xenforeignmemory_handle *xfmem; 2836b6eb9b45SPaulina Szubarczyk xenevtchn_handle *xe; 2837b6eb9b45SPaulina Szubarczyk xengnttab_handle *xg; 2838b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy_segment_t* seg = NULL; 2839b6eb9b45SPaulina Szubarczyk 2840b6eb9b45SPaulina Szubarczyk xs_daemon_open(); 2841b6eb9b45SPaulina Szubarczyk 2842b6eb9b45SPaulina Szubarczyk xc = xc_interface_open(0, 0, 0); 2843b6eb9b45SPaulina Szubarczyk xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2844b6eb9b45SPaulina Szubarczyk xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2845b6eb9b45SPaulina Szubarczyk xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2846b6eb9b45SPaulina Szubarczyk xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 2847b6eb9b45SPaulina Szubarczyk 2848b6eb9b45SPaulina Szubarczyk xfmem = xenforeignmemory_open(0, 0); 2849b6eb9b45SPaulina Szubarczyk xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 2850b6eb9b45SPaulina Szubarczyk 2851b6eb9b45SPaulina Szubarczyk xe = xenevtchn_open(0, 0); 2852b6eb9b45SPaulina Szubarczyk xenevtchn_fd(xe); 2853b6eb9b45SPaulina Szubarczyk 2854b6eb9b45SPaulina Szubarczyk xg = xengnttab_open(0, 0); 2855b6eb9b45SPaulina Szubarczyk xengnttab_grant_copy(xg, 0, seg); 2856b6eb9b45SPaulina Szubarczyk 2857b6eb9b45SPaulina Szubarczyk return 0; 2858b6eb9b45SPaulina Szubarczyk} 2859b6eb9b45SPaulina SzubarczykEOF 2860b6eb9b45SPaulina Szubarczyk compile_prog "" "$xen_libs $xen_stable_libs" 2861b6eb9b45SPaulina Szubarczyk then 2862f1167ee6SJuergen Gross xen_ctrl_version=40800 2863b6eb9b45SPaulina Szubarczyk xen=yes 2864b6eb9b45SPaulina Szubarczyk elif 2865b6eb9b45SPaulina Szubarczyk cat > $TMPC <<EOF && 2866b6eb9b45SPaulina Szubarczyk/* 2867b6eb9b45SPaulina Szubarczyk * If we have stable libs the we don't want the libxc compat 2868b6eb9b45SPaulina Szubarczyk * layers, regardless of what CFLAGS we may have been given. 28695eeb39c2SIan Campbell */ 28705eeb39c2SIan Campbell#undef XC_WANT_COMPAT_EVTCHN_API 28715eeb39c2SIan Campbell#undef XC_WANT_COMPAT_GNTTAB_API 28725eeb39c2SIan Campbell#undef XC_WANT_COMPAT_MAP_FOREIGN_API 28735eeb39c2SIan Campbell#include <xenctrl.h> 28745eeb39c2SIan Campbell#include <xenstore.h> 28755eeb39c2SIan Campbell#include <xenevtchn.h> 28765eeb39c2SIan Campbell#include <xengnttab.h> 28775eeb39c2SIan Campbell#include <xenforeignmemory.h> 28785eeb39c2SIan Campbell#include <stdint.h> 28795eeb39c2SIan Campbell#include <xen/hvm/hvm_info_table.h> 28805eeb39c2SIan Campbell#if !defined(HVM_MAX_VCPUS) 28815eeb39c2SIan Campbell# error HVM_MAX_VCPUS not defined 28825eeb39c2SIan Campbell#endif 28835eeb39c2SIan Campbellint main(void) { 28845eeb39c2SIan Campbell xc_interface *xc = NULL; 28855eeb39c2SIan Campbell xenforeignmemory_handle *xfmem; 28865eeb39c2SIan Campbell xenevtchn_handle *xe; 28875eeb39c2SIan Campbell xengnttab_handle *xg; 28885eeb39c2SIan Campbell 28895eeb39c2SIan Campbell xs_daemon_open(); 28905eeb39c2SIan Campbell 28915eeb39c2SIan Campbell xc = xc_interface_open(0, 0, 0); 28925eeb39c2SIan Campbell xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 28935eeb39c2SIan Campbell xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 28945eeb39c2SIan Campbell xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 28955eeb39c2SIan Campbell xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 28965eeb39c2SIan Campbell 28975eeb39c2SIan Campbell xfmem = xenforeignmemory_open(0, 0); 28985eeb39c2SIan Campbell xenforeignmemory_map(xfmem, 0, 0, 0, 0, 0); 28995eeb39c2SIan Campbell 29005eeb39c2SIan Campbell xe = xenevtchn_open(0, 0); 29015eeb39c2SIan Campbell xenevtchn_fd(xe); 29025eeb39c2SIan Campbell 29035eeb39c2SIan Campbell xg = xengnttab_open(0, 0); 29045eeb39c2SIan Campbell xengnttab_map_grant_ref(xg, 0, 0, 0); 29055eeb39c2SIan Campbell 29065eeb39c2SIan Campbell return 0; 29075eeb39c2SIan Campbell} 29085eeb39c2SIan CampbellEOF 29095eeb39c2SIan Campbell compile_prog "" "$xen_libs $xen_stable_libs" 29105eeb39c2SIan Campbell then 2911f1167ee6SJuergen Gross xen_ctrl_version=40701 29125eeb39c2SIan Campbell xen=yes 2913cdadde39SRoger Pau Monne 2914cdadde39SRoger Pau Monne # Xen 4.6 2915cdadde39SRoger Pau Monne elif 2916cdadde39SRoger Pau Monne cat > $TMPC <<EOF && 2917cdadde39SRoger Pau Monne#include <xenctrl.h> 2918e108a3c1SAnthony PERARD#include <xenstore.h> 2919d5b93ddfSAnthony PERARD#include <stdint.h> 2920d5b93ddfSAnthony PERARD#include <xen/hvm/hvm_info_table.h> 2921d5b93ddfSAnthony PERARD#if !defined(HVM_MAX_VCPUS) 2922d5b93ddfSAnthony PERARD# error HVM_MAX_VCPUS not defined 2923d5b93ddfSAnthony PERARD#endif 2924d5b93ddfSAnthony PERARDint main(void) { 2925d5b93ddfSAnthony PERARD xc_interface *xc; 2926d5b93ddfSAnthony PERARD xs_daemon_open(); 2927d5b93ddfSAnthony PERARD xc = xc_interface_open(0, 0, 0); 2928d5b93ddfSAnthony PERARD xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2929d5b93ddfSAnthony PERARD xc_gnttab_open(NULL, 0); 2930b87de24eSAnthony PERARD xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29318688e065SStefano Stabellini xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 2932d8b441a3SJan Beulich xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); 293320a544c7SKonrad Rzeszutek Wilk xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); 2934d8b441a3SJan Beulich return 0; 2935d8b441a3SJan Beulich} 2936d8b441a3SJan BeulichEOF 2937d8b441a3SJan Beulich compile_prog "" "$xen_libs" 2938d8b441a3SJan Beulich then 2939f1167ee6SJuergen Gross xen_ctrl_version=40600 2940d8b441a3SJan Beulich xen=yes 2941d8b441a3SJan Beulich 2942d8b441a3SJan Beulich # Xen 4.5 2943d8b441a3SJan Beulich elif 2944d8b441a3SJan Beulich cat > $TMPC <<EOF && 2945d8b441a3SJan Beulich#include <xenctrl.h> 2946d8b441a3SJan Beulich#include <xenstore.h> 2947d8b441a3SJan Beulich#include <stdint.h> 2948d8b441a3SJan Beulich#include <xen/hvm/hvm_info_table.h> 2949d8b441a3SJan Beulich#if !defined(HVM_MAX_VCPUS) 2950d8b441a3SJan Beulich# error HVM_MAX_VCPUS not defined 2951d8b441a3SJan Beulich#endif 2952d8b441a3SJan Beulichint main(void) { 2953d8b441a3SJan Beulich xc_interface *xc; 2954d8b441a3SJan Beulich xs_daemon_open(); 2955d8b441a3SJan Beulich xc = xc_interface_open(0, 0, 0); 2956d8b441a3SJan Beulich xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 2957d8b441a3SJan Beulich xc_gnttab_open(NULL, 0); 2958d8b441a3SJan Beulich xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 2959d8b441a3SJan Beulich xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29603996e85cSPaul Durrant xc_hvm_create_ioreq_server(xc, 0, 0, NULL); 29613996e85cSPaul Durrant return 0; 29623996e85cSPaul Durrant} 29633996e85cSPaul DurrantEOF 29643996e85cSPaul Durrant compile_prog "" "$xen_libs" 29653996e85cSPaul Durrant then 2966f1167ee6SJuergen Gross xen_ctrl_version=40500 29673996e85cSPaul Durrant xen=yes 29683996e85cSPaul Durrant 29693996e85cSPaul Durrant elif 29703996e85cSPaul Durrant cat > $TMPC <<EOF && 29713996e85cSPaul Durrant#include <xenctrl.h> 29723996e85cSPaul Durrant#include <xenstore.h> 29733996e85cSPaul Durrant#include <stdint.h> 29743996e85cSPaul Durrant#include <xen/hvm/hvm_info_table.h> 29753996e85cSPaul Durrant#if !defined(HVM_MAX_VCPUS) 29763996e85cSPaul Durrant# error HVM_MAX_VCPUS not defined 29773996e85cSPaul Durrant#endif 29783996e85cSPaul Durrantint main(void) { 29793996e85cSPaul Durrant xc_interface *xc; 29803996e85cSPaul Durrant xs_daemon_open(); 29813996e85cSPaul Durrant xc = xc_interface_open(0, 0, 0); 29823996e85cSPaul Durrant xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); 29833996e85cSPaul Durrant xc_gnttab_open(NULL, 0); 29843996e85cSPaul Durrant xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); 29853996e85cSPaul Durrant xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); 29868688e065SStefano Stabellini return 0; 29878688e065SStefano Stabellini} 29888688e065SStefano StabelliniEOF 29898688e065SStefano Stabellini compile_prog "" "$xen_libs" 299069deef08SPeter Maydell then 2991f1167ee6SJuergen Gross xen_ctrl_version=40200 29928688e065SStefano Stabellini xen=yes 29938688e065SStefano Stabellini 2994e37630caSaliguori else 2995fc321b4bSJuan Quintela if test "$xen" = "yes" ; then 2996edfb07edSIan Campbell feature_not_found "xen (unsupported version)" \ 2997edfb07edSIan Campbell "Install a supported xen (xen 4.2 or newer)" 2998fc321b4bSJuan Quintela fi 2999fc321b4bSJuan Quintela xen=no 3000e37630caSaliguori fi 3001d5b93ddfSAnthony PERARD 3002d5b93ddfSAnthony PERARD if test "$xen" = yes; then 3003f1167ee6SJuergen Gross if test $xen_ctrl_version -ge 40701 ; then 3004582ea95fSMarc-André Lureau xen_libs="$xen_libs $xen_stable_libs " 30055eeb39c2SIan Campbell fi 3006d5b93ddfSAnthony PERARD fi 3007e37630caSaliguori fi 3008c1cdd9d5SJuergen Grossfi 3009e37630caSaliguori 3010eb6fda0fSAnthony PERARDif test "$xen_pci_passthrough" != "no"; then 3011edfb07edSIan Campbell if test "$xen" = "yes" && test "$linux" = "yes"; then 3012eb6fda0fSAnthony PERARD xen_pci_passthrough=yes 3013eb6fda0fSAnthony PERARD else 3014eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = "yes"; then 301576ad07a4SPeter Maydell error_exit "User requested feature Xen PCI Passthrough" \ 301676ad07a4SPeter Maydell " but this feature requires /sys from Linux" 3017eb6fda0fSAnthony PERARD fi 3018eb6fda0fSAnthony PERARD xen_pci_passthrough=no 3019eb6fda0fSAnthony PERARD fi 3020eb6fda0fSAnthony PERARDfi 3021eb6fda0fSAnthony PERARD 3022e37630caSaliguori########################################## 3023d661d9a4SJustin Terry (VM)# Windows Hypervisor Platform accelerator (WHPX) check 3024d661d9a4SJustin Terry (VM)if test "$whpx" != "no" ; then 3025327fccb2SLucian Petrut if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then 3026d661d9a4SJustin Terry (VM) whpx="yes" 3027d661d9a4SJustin Terry (VM) else 3028d661d9a4SJustin Terry (VM) if test "$whpx" = "yes"; then 302953537bb1SJustin Terry (VM) via Qemu-devel feature_not_found "WinHvPlatform" "WinHvEmulation is not installed" 3030d661d9a4SJustin Terry (VM) fi 3031d661d9a4SJustin Terry (VM) whpx="no" 3032d661d9a4SJustin Terry (VM) fi 3033d661d9a4SJustin Terry (VM)fi 3034d661d9a4SJustin Terry (VM) 3035d661d9a4SJustin Terry (VM)########################################## 3036dfffc653SJuan Quintela# Sparse probe 3037dfffc653SJuan Quintelaif test "$sparse" != "no" ; then 3038968b4db3SPaolo Bonzini if has sparse; then 3039dfffc653SJuan Quintela sparse=yes 3040dfffc653SJuan Quintela else 3041dfffc653SJuan Quintela if test "$sparse" = "yes" ; then 304221684af0SStewart Smith feature_not_found "sparse" "Install sparse binary" 3043dfffc653SJuan Quintela fi 3044dfffc653SJuan Quintela sparse=no 3045dfffc653SJuan Quintela fi 3046dfffc653SJuan Quintelafi 3047dfffc653SJuan Quintela 3048dfffc653SJuan Quintela########################################## 3049f676c67eSJeremy White# X11 probe 3050f676c67eSJeremy Whiteif $pkg_config --exists "x11"; then 30518781595bSGerd Hoffmann have_x11=yes 305289138857SStefan Weil x11_cflags=$($pkg_config --cflags x11) 305389138857SStefan Weil x11_libs=$($pkg_config --libs x11) 3054f676c67eSJeremy Whitefi 3055f676c67eSJeremy White 3056f676c67eSJeremy White########################################## 3057a4ccabcfSAnthony Liguori# GTK probe 3058a4ccabcfSAnthony Liguori 30595a464e6cSPeter Xuif test "$gtk" != "no"; then 306089d85cdeSDaniel P. Berrangé gtkpackage="gtk+-3.0" 306189d85cdeSDaniel P. Berrangé gtkx11package="gtk+-x11-3.0" 30627b23d121SVolker Rümelin gtkversion="3.22.0" 3063bbbf9bfbSStefan Weil if $pkg_config --exists "$gtkpackage >= $gtkversion"; then 306489138857SStefan Weil gtk_cflags=$($pkg_config --cflags $gtkpackage) 306589138857SStefan Weil gtk_libs=$($pkg_config --libs $gtkpackage) 306689138857SStefan Weil gtk_version=$($pkg_config --modversion $gtkpackage) 30670a337ed0SGerd Hoffmann if $pkg_config --exists "$gtkx11package >= $gtkversion"; then 30688781595bSGerd Hoffmann need_x11=yes 3069f676c67eSJeremy White gtk_cflags="$gtk_cflags $x11_cflags" 3070f676c67eSJeremy White gtk_libs="$gtk_libs $x11_libs" 30710a337ed0SGerd Hoffmann fi 3072bbbf9bfbSStefan Weil gtk="yes" 3073bbbf9bfbSStefan Weil elif test "$gtk" = "yes"; then 30745fe309ffSGerd Hoffmann feature_not_found "gtk" "Install gtk3-devel" 3075bbbf9bfbSStefan Weil else 3076bbbf9bfbSStefan Weil gtk="no" 3077bbbf9bfbSStefan Weil fi 3078bbbf9bfbSStefan Weilfi 3079bbbf9bfbSStefan Weil 3080ddbb0d09SDaniel P. Berrange 3081ddbb0d09SDaniel P. Berrange########################################## 3082ddbb0d09SDaniel P. Berrange# GNUTLS probe 3083ddbb0d09SDaniel P. Berrange 3084ddbb0d09SDaniel P. Berrangeif test "$gnutls" != "no"; then 3085a73e82efSRichard Henderson pass="no" 3086a0722409SDaniel P. Berrangé if $pkg_config --exists "gnutls >= 3.1.18"; then 308789138857SStefan Weil gnutls_cflags=$($pkg_config --cflags gnutls) 308889138857SStefan Weil gnutls_libs=$($pkg_config --libs gnutls) 3089a73e82efSRichard Henderson # Packaging for the static libraries is not always correct. 3090a73e82efSRichard Henderson # At least ubuntu 18.04 ships only shared libraries. 3091a73e82efSRichard Henderson write_c_skeleton 3092a73e82efSRichard Henderson if compile_prog "" "$gnutls_libs" ; then 3093243dc2cfSRichard Henderson LIBS="$gnutls_libs $LIBS" 3094ddbb0d09SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gnutls_cflags" 3095a73e82efSRichard Henderson pass="yes" 3096a73e82efSRichard Henderson fi 3097a73e82efSRichard Henderson fi 3098a73e82efSRichard Henderson if test "$pass" = "no" && test "$gnutls" = "yes"; then 3099a0722409SDaniel P. Berrangé feature_not_found "gnutls" "Install gnutls devel >= 3.1.18" 3100ddbb0d09SDaniel P. Berrange else 3101a73e82efSRichard Henderson gnutls="$pass" 3102ddbb0d09SDaniel P. Berrange fi 3103ddbb0d09SDaniel P. Berrangefi 3104ddbb0d09SDaniel P. Berrange 310591bfcdb0SDaniel P. Berrange 310691bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-gcrypt flag, 310791bfcdb0SDaniel P. Berrange# then mark as disabled if user requested nettle 3108a0722409SDaniel P. Berrangé# explicitly 310991bfcdb0SDaniel P. Berrangeif test -z "$gcrypt" 311091bfcdb0SDaniel P. Berrangethen 3111a0722409SDaniel P. Berrangé if test "$nettle" = "yes" 311291bfcdb0SDaniel P. Berrange then 311391bfcdb0SDaniel P. Berrange gcrypt="no" 311491bfcdb0SDaniel P. Berrange fi 311591bfcdb0SDaniel P. Berrangefi 311691bfcdb0SDaniel P. Berrange 311791bfcdb0SDaniel P. Berrange# If user didn't give a --disable/enable-nettle flag, 311891bfcdb0SDaniel P. Berrange# then mark as disabled if user requested gcrypt 3119a0722409SDaniel P. Berrangé# explicitly 312091bfcdb0SDaniel P. Berrangeif test -z "$nettle" 312191bfcdb0SDaniel P. Berrangethen 3122a0722409SDaniel P. Berrangé if test "$gcrypt" = "yes" 312391bfcdb0SDaniel P. Berrange then 312491bfcdb0SDaniel P. Berrange nettle="no" 312591bfcdb0SDaniel P. Berrange fi 312691bfcdb0SDaniel P. Berrangefi 312791bfcdb0SDaniel P. Berrange 3128dea7a64eSDaniel P. Berrangéhas_libgcrypt() { 312991bfcdb0SDaniel P. Berrange if ! has "libgcrypt-config" 313091bfcdb0SDaniel P. Berrange then 313191bfcdb0SDaniel P. Berrange return 1 313291bfcdb0SDaniel P. Berrange fi 313391bfcdb0SDaniel P. Berrange 313491bfcdb0SDaniel P. Berrange if test -n "$cross_prefix" 313591bfcdb0SDaniel P. Berrange then 313689138857SStefan Weil host=$(libgcrypt-config --host) 313791bfcdb0SDaniel P. Berrange if test "$host-" != $cross_prefix 313891bfcdb0SDaniel P. Berrange then 313991bfcdb0SDaniel P. Berrange return 1 314091bfcdb0SDaniel P. Berrange fi 314191bfcdb0SDaniel P. Berrange fi 314291bfcdb0SDaniel P. Berrange 3143dea7a64eSDaniel P. Berrangé maj=`libgcrypt-config --version | awk -F . '{print $1}'` 3144dea7a64eSDaniel P. Berrangé min=`libgcrypt-config --version | awk -F . '{print $2}'` 3145dea7a64eSDaniel P. Berrangé 3146dea7a64eSDaniel P. Berrangé if test $maj != 1 || test $min -lt 5 3147dea7a64eSDaniel P. Berrangé then 3148dea7a64eSDaniel P. Berrangé return 1 3149dea7a64eSDaniel P. Berrangé fi 3150dea7a64eSDaniel P. Berrangé 315191bfcdb0SDaniel P. Berrange return 0 315291bfcdb0SDaniel P. Berrange} 315391bfcdb0SDaniel P. Berrange 3154a0722409SDaniel P. Berrangé 3155a0722409SDaniel P. Berrangéif test "$nettle" != "no"; then 3156a73e82efSRichard Henderson pass="no" 315764dd2f3bSDaniel P. Berrangé if $pkg_config --exists "nettle >= 2.7.1"; then 3158a0722409SDaniel P. Berrangé nettle_cflags=$($pkg_config --cflags nettle) 3159a0722409SDaniel P. Berrangé nettle_libs=$($pkg_config --libs nettle) 3160a0722409SDaniel P. Berrangé nettle_version=$($pkg_config --modversion nettle) 3161a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3162a73e82efSRichard Henderson write_c_skeleton 3163a73e82efSRichard Henderson if compile_prog "" "$nettle_libs" ; then 3164243dc2cfSRichard Henderson LIBS="$nettle_libs $LIBS" 3165a0722409SDaniel P. Berrangé QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags" 3166a0722409SDaniel P. Berrangé if test -z "$gcrypt"; then 3167a0722409SDaniel P. Berrangé gcrypt="no" 3168a0722409SDaniel P. Berrangé fi 3169a73e82efSRichard Henderson pass="yes" 3170a73e82efSRichard Henderson fi 3171a73e82efSRichard Henderson fi 3172dc2207afSDaniel P. Berrangé if test "$pass" = "yes" 3173dc2207afSDaniel P. Berrangé then 3174dc2207afSDaniel P. Berrangé cat > $TMPC << EOF 3175dc2207afSDaniel P. Berrangé#include <nettle/xts.h> 3176dc2207afSDaniel P. Berrangéint main(void) { 3177dc2207afSDaniel P. Berrangé return 0; 3178dc2207afSDaniel P. Berrangé} 3179dc2207afSDaniel P. BerrangéEOF 3180dc2207afSDaniel P. Berrangé if compile_prog "$nettle_cflags" "$nettle_libs" ; then 3181dc2207afSDaniel P. Berrangé nettle_xts=yes 3182dc2207afSDaniel P. Berrangé qemu_private_xts=no 3183dc2207afSDaniel P. Berrangé fi 3184dc2207afSDaniel P. Berrangé fi 3185a73e82efSRichard Henderson if test "$pass" = "no" && test "$nettle" = "yes"; then 318664dd2f3bSDaniel P. Berrangé feature_not_found "nettle" "Install nettle devel >= 2.7.1" 3187a0722409SDaniel P. Berrangé else 3188a73e82efSRichard Henderson nettle="$pass" 3189a0722409SDaniel P. Berrangé fi 3190a0722409SDaniel P. Berrangéfi 3191a0722409SDaniel P. Berrangé 319291bfcdb0SDaniel P. Berrangeif test "$gcrypt" != "no"; then 3193a73e82efSRichard Henderson pass="no" 3194dea7a64eSDaniel P. Berrangé if has_libgcrypt; then 319589138857SStefan Weil gcrypt_cflags=$(libgcrypt-config --cflags) 319689138857SStefan Weil gcrypt_libs=$(libgcrypt-config --libs) 3197a73e82efSRichard Henderson # Debian has removed -lgpg-error from libgcrypt-config 319891bfcdb0SDaniel P. Berrange # as it "spreads unnecessary dependencies" which in 319991bfcdb0SDaniel P. Berrange # turn breaks static builds... 320091bfcdb0SDaniel P. Berrange if test "$static" = "yes" 320191bfcdb0SDaniel P. Berrange then 320291bfcdb0SDaniel P. Berrange gcrypt_libs="$gcrypt_libs -lgpg-error" 320391bfcdb0SDaniel P. Berrange fi 32041f923c70SLongpeng(Mike) 3205a73e82efSRichard Henderson # Link test to make sure the given libraries work (e.g for static). 3206a73e82efSRichard Henderson write_c_skeleton 3207a73e82efSRichard Henderson if compile_prog "" "$gcrypt_libs" ; then 3208243dc2cfSRichard Henderson LIBS="$gcrypt_libs $LIBS" 320937788f25SDaniel P. Berrange QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags" 3210a73e82efSRichard Henderson pass="yes" 3211a73e82efSRichard Henderson fi 3212a73e82efSRichard Henderson fi 3213a73e82efSRichard Henderson if test "$pass" = "yes"; then 321437788f25SDaniel P. Berrange gcrypt="yes" 32151f923c70SLongpeng(Mike) cat > $TMPC << EOF 32161f923c70SLongpeng(Mike)#include <gcrypt.h> 32171f923c70SLongpeng(Mike)int main(void) { 32181f923c70SLongpeng(Mike) gcry_mac_hd_t handle; 32191f923c70SLongpeng(Mike) gcry_mac_open(&handle, GCRY_MAC_HMAC_MD5, 32201f923c70SLongpeng(Mike) GCRY_MAC_FLAG_SECURE, NULL); 32211f923c70SLongpeng(Mike) return 0; 32221f923c70SLongpeng(Mike)} 32231f923c70SLongpeng(Mike)EOF 32241f923c70SLongpeng(Mike) if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 32251f923c70SLongpeng(Mike) gcrypt_hmac=yes 32261f923c70SLongpeng(Mike) fi 3227e0576942SDaniel P. Berrangé cat > $TMPC << EOF 3228e0576942SDaniel P. Berrangé#include <gcrypt.h> 3229e0576942SDaniel P. Berrangéint main(void) { 3230e0576942SDaniel P. Berrangé gcry_cipher_hd_t handle; 3231e0576942SDaniel P. Berrangé gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0); 3232e0576942SDaniel P. Berrangé return 0; 3233e0576942SDaniel P. Berrangé} 3234e0576942SDaniel P. BerrangéEOF 3235e0576942SDaniel P. Berrangé if compile_prog "$gcrypt_cflags" "$gcrypt_libs" ; then 3236e0576942SDaniel P. Berrangé gcrypt_xts=yes 3237e0576942SDaniel P. Berrangé qemu_private_xts=no 3238e0576942SDaniel P. Berrangé fi 3239a73e82efSRichard Henderson elif test "$gcrypt" = "yes"; then 3240dea7a64eSDaniel P. Berrangé feature_not_found "gcrypt" "Install gcrypt devel >= 1.5.0" 324191bfcdb0SDaniel P. Berrange else 324291bfcdb0SDaniel P. Berrange gcrypt="no" 324391bfcdb0SDaniel P. Berrange fi 324462893b67SDaniel P. Berrangefi 324562893b67SDaniel P. Berrange 3246ddbb0d09SDaniel P. Berrange 324791bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" && test "$nettle" = "yes" 324891bfcdb0SDaniel P. Berrangethen 324991bfcdb0SDaniel P. Berrange error_exit "Only one of gcrypt & nettle can be enabled" 325091bfcdb0SDaniel P. Berrangefi 3251ed754746SDaniel P. Berrange 32529a2fd434SDaniel P. Berrange########################################## 32539a2fd434SDaniel P. Berrange# libtasn1 - only for the TLS creds/session test suite 32549a2fd434SDaniel P. Berrange 32559a2fd434SDaniel P. Berrangetasn1=yes 325690246037SDaniel P. Berrangetasn1_cflags="" 325790246037SDaniel P. Berrangetasn1_libs="" 32589a2fd434SDaniel P. Berrangeif $pkg_config --exists "libtasn1"; then 325989138857SStefan Weil tasn1_cflags=$($pkg_config --cflags libtasn1) 326089138857SStefan Weil tasn1_libs=$($pkg_config --libs libtasn1) 32619a2fd434SDaniel P. Berrangeelse 32629a2fd434SDaniel P. Berrange tasn1=no 32639a2fd434SDaniel P. Berrangefi 32649a2fd434SDaniel P. Berrange 3265ed754746SDaniel P. Berrange 3266bbbf9bfbSStefan Weil########################################## 32678953caf3SDaniel P. Berrange# PAM probe 32688953caf3SDaniel P. Berrange 32698953caf3SDaniel P. Berrangeif test "$auth_pam" != "no"; then 32708953caf3SDaniel P. Berrange cat > $TMPC <<EOF 32718953caf3SDaniel P. Berrange#include <security/pam_appl.h> 32728953caf3SDaniel P. Berrange#include <stdio.h> 32738953caf3SDaniel P. Berrangeint main(void) { 32748953caf3SDaniel P. Berrange const char *service_name = "qemu"; 32758953caf3SDaniel P. Berrange const char *user = "frank"; 32769c9642d0SDr. David Alan Gilbert const struct pam_conv pam_conv = { 0 }; 32778953caf3SDaniel P. Berrange pam_handle_t *pamh = NULL; 32789c9642d0SDr. David Alan Gilbert pam_start(service_name, user, &pam_conv, &pamh); 32798953caf3SDaniel P. Berrange return 0; 32808953caf3SDaniel P. Berrange} 32818953caf3SDaniel P. BerrangeEOF 32828953caf3SDaniel P. Berrange if compile_prog "" "-lpam" ; then 32838953caf3SDaniel P. Berrange auth_pam=yes 32848953caf3SDaniel P. Berrange else 32858953caf3SDaniel P. Berrange if test "$auth_pam" = "yes"; then 32868953caf3SDaniel P. Berrange feature_not_found "PAM" "Install PAM development package" 32878953caf3SDaniel P. Berrange else 32888953caf3SDaniel P. Berrange auth_pam=no 32898953caf3SDaniel P. Berrange fi 32908953caf3SDaniel P. Berrange fi 32918953caf3SDaniel P. Berrangefi 32928953caf3SDaniel P. Berrange 32938953caf3SDaniel P. Berrange########################################## 3294559607eaSDaniel P. Berrange# getifaddrs (for tests/test-io-channel-socket ) 3295559607eaSDaniel P. Berrange 3296559607eaSDaniel P. Berrangehave_ifaddrs_h=yes 3297559607eaSDaniel P. Berrangeif ! check_include "ifaddrs.h" ; then 3298559607eaSDaniel P. Berrange have_ifaddrs_h=no 3299559607eaSDaniel P. Berrangefi 3300559607eaSDaniel P. Berrange 3301e865b97fSChen Gang######################################### 3302e865b97fSChen Gang# libdrm check 3303e865b97fSChen Ganghave_drm_h=no 3304e865b97fSChen Gangif check_include "libdrm/drm.h" ; then 3305e865b97fSChen Gang have_drm_h=yes 3306e865b97fSChen Gangfi 3307e865b97fSChen Gang 33082a4b472cSDavid CARLIER######################################### 33092a4b472cSDavid CARLIER# sys/signal.h check 33102a4b472cSDavid CARLIERhave_sys_signal_h=no 33112a4b472cSDavid CARLIERif check_include "sys/signal.h" ; then 33122a4b472cSDavid CARLIER have_sys_signal_h=yes 33132a4b472cSDavid CARLIERfi 33142a4b472cSDavid CARLIER 3315559607eaSDaniel P. Berrange########################################## 3316bbbf9bfbSStefan Weil# VTE probe 3317bbbf9bfbSStefan Weil 3318bbbf9bfbSStefan Weilif test "$vte" != "no"; then 3319c6feff9eSCole Robinson vteminversion="0.32.0" 3320c6feff9eSCole Robinson if $pkg_config --exists "vte-2.91"; then 3321c6feff9eSCole Robinson vtepackage="vte-2.91" 3322c6feff9eSCole Robinson else 3323528de90aSDaniel P. Berrange vtepackage="vte-2.90" 3324c6feff9eSCole Robinson fi 3325c6feff9eSCole Robinson if $pkg_config --exists "$vtepackage >= $vteminversion"; then 332689138857SStefan Weil vte_cflags=$($pkg_config --cflags $vtepackage) 332789138857SStefan Weil vte_libs=$($pkg_config --libs $vtepackage) 332889138857SStefan Weil vteversion=$($pkg_config --modversion $vtepackage) 3329bbbf9bfbSStefan Weil vte="yes" 3330bbbf9bfbSStefan Weil elif test "$vte" = "yes"; then 3331c6feff9eSCole Robinson feature_not_found "vte" "Install libvte-2.90/2.91 devel" 33329e04c683SStefan Weil else 3333bbbf9bfbSStefan Weil vte="no" 3334a4ccabcfSAnthony Liguori fi 3335a4ccabcfSAnthony Liguorifi 3336a4ccabcfSAnthony Liguori 3337a4ccabcfSAnthony Liguori########################################## 333811d9f695Sbellard# SDL probe 333911d9f695Sbellard 3340aee8a619SCarlo Marcelo Arenas Belón# Look for sdl configuration program (pkg-config or sdl2-config). Try 3341aee8a619SCarlo Marcelo Arenas Belón# sdl2-config even without cross prefix, and favour pkg-config over sdl2-config. 334247c03744SDave Airlie 3343c6093a05SPeter Xusdl_probe () 3344c6093a05SPeter Xu{ 33450015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33460015ca5cSDaniel P. Berrangé sdlconfig="$pkg_config sdl2" 334789138857SStefan Weil sdlversion=$($sdlconfig --modversion 2>/dev/null) 3348aee8a619SCarlo Marcelo Arenas Belón elif has "$sdl2_config"; then 33490015ca5cSDaniel P. Berrangé sdlconfig="$sdl2_config" 335089138857SStefan Weil sdlversion=$($sdlconfig --version) 3351a0dfd8a4SLoïc Minier else 3352a0dfd8a4SLoïc Minier if test "$sdl" = "yes" ; then 33538f4ea9cdSGerd Hoffmann feature_not_found "sdl" "Install SDL2-devel" 3354a0dfd8a4SLoïc Minier fi 3355a0dfd8a4SLoïc Minier sdl=no 3356c6093a05SPeter Xu # no need to do the rest 3357c6093a05SPeter Xu return 33589316f803SPaolo Bonzini fi 3359aee8a619SCarlo Marcelo Arenas Belón if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl2-config; then 33603ec87ffeSPaolo Bonzini echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2 33613ec87ffeSPaolo Bonzini fi 336211d9f695Sbellard 336311d9f695Sbellard cat > $TMPC << EOF 336411d9f695Sbellard#include <SDL.h> 336511d9f695Sbellard#undef main /* We don't want SDL to override our main() */ 336611d9f695Sbellardint main( void ) { return SDL_Init (SDL_INIT_VIDEO); } 336711d9f695SbellardEOF 336889138857SStefan Weil sdl_cflags=$($sdlconfig --cflags 2>/dev/null) 33692ca5c430SGerd Hoffmann sdl_cflags="$sdl_cflags -Wno-undef" # workaround 2.0.8 bug 337074f42e18STeLeMan if test "$static" = "yes" ; then 33710015ca5cSDaniel P. Berrangé if $pkg_config sdl2 --exists; then 33720015ca5cSDaniel P. Berrangé sdl_libs=$($pkg_config sdl2 --static --libs 2>/dev/null) 33735f37e6d4SThomas Huth else 337489138857SStefan Weil sdl_libs=$($sdlconfig --static-libs 2>/dev/null) 33755f37e6d4SThomas Huth fi 337674f42e18STeLeMan else 337789138857SStefan Weil sdl_libs=$($sdlconfig --libs 2>/dev/null) 337874f42e18STeLeMan fi 337952166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 338011d9f695Sbellard sdl=yes 33817c1f25b4Sbellard 338267c274d3SPaolo Bonzini # static link with sdl ? (note: sdl.pc's --static --libs is broken) 3383e633a5c6SEric Blake if test "$sdl" = "yes" && test "$static" = "yes" ; then 338467c274d3SPaolo Bonzini if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then 338589138857SStefan Weil sdl_libs="$sdl_libs $(aalib-config --static-libs 2>/dev/null)" 338689138857SStefan Weil sdl_cflags="$sdl_cflags $(aalib-config --cflags 2>/dev/null)" 338711d9f695Sbellard fi 338852166aa0SJuan Quintela if compile_prog "$sdl_cflags" "$sdl_libs" ; then 33891ac88f28SJuan Quintela : 33901ac88f28SJuan Quintela else 33911ac88f28SJuan Quintela sdl=no 33927c1f25b4Sbellard fi 33937c1f25b4Sbellard fi # static link 3394c4198157SJuan Quintela else # sdl not found 3395c4198157SJuan Quintela if test "$sdl" = "yes" ; then 33960015ca5cSDaniel P. Berrangé feature_not_found "sdl" "Install SDL2 devel" 3397c4198157SJuan Quintela fi 3398c4198157SJuan Quintela sdl=no 33997c1f25b4Sbellard fi # sdl compile test 3400c6093a05SPeter Xu} 3401c6093a05SPeter Xu 3402a442fe2fSDaniel P. Berrangésdl_image_probe () 3403a442fe2fSDaniel P. Berrangé{ 3404a442fe2fSDaniel P. Berrangé if test "$sdl_image" != "no" ; then 3405a442fe2fSDaniel P. Berrangé if $pkg_config SDL2_image --exists; then 3406a442fe2fSDaniel P. Berrangé if test "$static" = "yes"; then 3407a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs --static 2>/dev/null) 3408a442fe2fSDaniel P. Berrangé else 3409a442fe2fSDaniel P. Berrangé sdl_image_libs=$($pkg_config SDL2_image --libs 2>/dev/null) 3410a442fe2fSDaniel P. Berrangé fi 3411a442fe2fSDaniel P. Berrangé sdl_image_cflags=$($pkg_config SDL2_image --cflags 2>/dev/null) 3412a442fe2fSDaniel P. Berrangé sdl_image=yes 3413a442fe2fSDaniel P. Berrangé 3414a442fe2fSDaniel P. Berrangé sdl_cflags="$sdl_cflags $sdl_image_cflags" 3415a442fe2fSDaniel P. Berrangé sdl_libs="$sdl_libs $sdl_image_libs" 3416a442fe2fSDaniel P. Berrangé else 3417a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 3418a442fe2fSDaniel P. Berrangé feature_not_found "sdl_image" "Install SDL Image devel" 3419a442fe2fSDaniel P. Berrangé else 3420a442fe2fSDaniel P. Berrangé sdl_image=no 3421a442fe2fSDaniel P. Berrangé fi 3422a442fe2fSDaniel P. Berrangé fi 3423a442fe2fSDaniel P. Berrangé fi 3424a442fe2fSDaniel P. Berrangé} 3425a442fe2fSDaniel P. Berrangé 3426c6093a05SPeter Xuif test "$sdl" != "no" ; then 3427c6093a05SPeter Xu sdl_probe 3428fd677642Sthsfi 342911d9f695Sbellard 34305368a422Saliguoriif test "$sdl" = "yes" ; then 3431a442fe2fSDaniel P. Berrangé sdl_image_probe 3432a442fe2fSDaniel P. Berrangéelse 3433a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes"; then 3434a442fe2fSDaniel P. Berrangé echo "warning: SDL Image requested, but SDL is not available, disabling" 3435a442fe2fSDaniel P. Berrangé fi 3436a442fe2fSDaniel P. Berrangé sdl_image=no 3437a442fe2fSDaniel P. Berrangéfi 3438a442fe2fSDaniel P. Berrangé 3439a442fe2fSDaniel P. Berrangéif test "$sdl" = "yes" ; then 34405368a422Saliguori cat > $TMPC <<EOF 34415368a422Saliguori#include <SDL.h> 34425368a422Saliguori#if defined(SDL_VIDEO_DRIVER_X11) 34435368a422Saliguori#include <X11/XKBlib.h> 34445368a422Saliguori#else 34455368a422Saliguori#error No x11 support 34465368a422Saliguori#endif 34475368a422Saliguoriint main(void) { return 0; } 34485368a422SaliguoriEOF 3449f676c67eSJeremy White if compile_prog "$sdl_cflags $x11_cflags" "$sdl_libs $x11_libs" ; then 34508781595bSGerd Hoffmann need_x11=yes 3451f676c67eSJeremy White sdl_cflags="$sdl_cflags $x11_cflags" 3452f676c67eSJeremy White sdl_libs="$sdl_libs $x11_libs" 34535368a422Saliguori fi 34545368a422Saliguorifi 34555368a422Saliguori 34568f28f3fbSths########################################## 34572da776dbSMichael R. Hines# RDMA needs OpenFabrics libraries 34582da776dbSMichael R. Hinesif test "$rdma" != "no" ; then 34592da776dbSMichael R. Hines cat > $TMPC <<EOF 34602da776dbSMichael R. Hines#include <rdma/rdma_cma.h> 34612da776dbSMichael R. Hinesint main(void) { return 0; } 34622da776dbSMichael R. HinesEOF 3463ef6d4ccdSYuval Shaia rdma_libs="-lrdmacm -libverbs -libumad" 34642da776dbSMichael R. Hines if compile_prog "" "$rdma_libs" ; then 34652da776dbSMichael R. Hines rdma="yes" 34662da776dbSMichael R. Hines else 34672da776dbSMichael R. Hines if test "$rdma" = "yes" ; then 34682da776dbSMichael R. Hines error_exit \ 3469ef6d4ccdSYuval Shaia " OpenFabrics librdmacm/libibverbs/libibumad not present." \ 34702da776dbSMichael R. Hines " Your options:" \ 3471ef6d4ccdSYuval Shaia " (1) Fast: Install infiniband packages (devel) from your distro." \ 34722da776dbSMichael R. Hines " (2) Cleanest: Install libraries from www.openfabrics.org" \ 34732da776dbSMichael R. Hines " (3) Also: Install softiwarp if you don't have RDMA hardware" 34742da776dbSMichael R. Hines fi 34752da776dbSMichael R. Hines rdma="no" 34762da776dbSMichael R. Hines fi 34772da776dbSMichael R. Hinesfi 34782da776dbSMichael R. Hines 347921ab34c9SMarcel Apfelbaum########################################## 348021ab34c9SMarcel Apfelbaum# PVRDMA detection 348121ab34c9SMarcel Apfelbaum 348221ab34c9SMarcel Apfelbaumcat > $TMPC <<EOF && 348321ab34c9SMarcel Apfelbaum#include <sys/mman.h> 348421ab34c9SMarcel Apfelbaum 348521ab34c9SMarcel Apfelbaumint 348621ab34c9SMarcel Apfelbaummain(void) 348721ab34c9SMarcel Apfelbaum{ 348821ab34c9SMarcel Apfelbaum char buf = 0; 348921ab34c9SMarcel Apfelbaum void *addr = &buf; 349021ab34c9SMarcel Apfelbaum addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 349121ab34c9SMarcel Apfelbaum 349221ab34c9SMarcel Apfelbaum return 0; 349321ab34c9SMarcel Apfelbaum} 349421ab34c9SMarcel ApfelbaumEOF 349521ab34c9SMarcel Apfelbaum 349621ab34c9SMarcel Apfelbaumif test "$rdma" = "yes" ; then 349721ab34c9SMarcel Apfelbaum case "$pvrdma" in 349821ab34c9SMarcel Apfelbaum "") 349921ab34c9SMarcel Apfelbaum if compile_prog "" ""; then 350021ab34c9SMarcel Apfelbaum pvrdma="yes" 350121ab34c9SMarcel Apfelbaum else 350221ab34c9SMarcel Apfelbaum pvrdma="no" 350321ab34c9SMarcel Apfelbaum fi 350421ab34c9SMarcel Apfelbaum ;; 350521ab34c9SMarcel Apfelbaum "yes") 350621ab34c9SMarcel Apfelbaum if ! compile_prog "" ""; then 350721ab34c9SMarcel Apfelbaum error_exit "PVRDMA is not supported since mremap is not implemented" 350821ab34c9SMarcel Apfelbaum fi 350921ab34c9SMarcel Apfelbaum pvrdma="yes" 351021ab34c9SMarcel Apfelbaum ;; 351121ab34c9SMarcel Apfelbaum "no") 351221ab34c9SMarcel Apfelbaum pvrdma="no" 351321ab34c9SMarcel Apfelbaum ;; 351421ab34c9SMarcel Apfelbaum esac 351521ab34c9SMarcel Apfelbaumelse 351621ab34c9SMarcel Apfelbaum if test "$pvrdma" = "yes" ; then 351721ab34c9SMarcel Apfelbaum error_exit "PVRDMA requires rdma suppport" 351821ab34c9SMarcel Apfelbaum fi 351921ab34c9SMarcel Apfelbaum pvrdma="no" 352021ab34c9SMarcel Apfelbaumfi 352195c6bff3SBenoît Canet 3522ee108585SYuval Shaia# Let's see if enhanced reg_mr is supported 3523ee108585SYuval Shaiaif test "$pvrdma" = "yes" ; then 3524ee108585SYuval Shaia 3525ee108585SYuval Shaiacat > $TMPC <<EOF && 3526ee108585SYuval Shaia#include <infiniband/verbs.h> 3527ee108585SYuval Shaia 3528ee108585SYuval Shaiaint 3529ee108585SYuval Shaiamain(void) 3530ee108585SYuval Shaia{ 3531ee108585SYuval Shaia struct ibv_mr *mr; 3532ee108585SYuval Shaia struct ibv_pd *pd = NULL; 3533ee108585SYuval Shaia size_t length = 10; 3534ee108585SYuval Shaia uint64_t iova = 0; 3535ee108585SYuval Shaia int access = 0; 3536ee108585SYuval Shaia void *addr = NULL; 3537ee108585SYuval Shaia 3538ee108585SYuval Shaia mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 3539ee108585SYuval Shaia 3540ee108585SYuval Shaia ibv_dereg_mr(mr); 3541ee108585SYuval Shaia 3542ee108585SYuval Shaia return 0; 3543ee108585SYuval Shaia} 3544ee108585SYuval ShaiaEOF 3545ee108585SYuval Shaia if ! compile_prog "" "-libverbs"; then 3546ee108585SYuval Shaia QEMU_CFLAGS="$QEMU_CFLAGS -DLEGACY_RDMA_REG_MR" 3547ee108585SYuval Shaia fi 3548ee108585SYuval Shaiafi 3549ee108585SYuval Shaia 355095c6bff3SBenoît Canet########################################## 35512f9606b3Saliguori# VNC SASL detection 3552e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_sasl" != "no" ; then 35532f9606b3Saliguori cat > $TMPC <<EOF 35542f9606b3Saliguori#include <sasl/sasl.h> 35552f9606b3Saliguori#include <stdio.h> 35562f9606b3Saliguoriint main(void) { sasl_server_init(NULL, "qemu"); return 0; } 35572f9606b3SaliguoriEOF 35582f9606b3Saliguori # Assuming Cyrus-SASL installed in /usr prefix 3559bd702ffcSPhilippe Mathieu-Daudé # QEMU defines struct iovec in "qemu/osdep.h", 3560bd702ffcSPhilippe Mathieu-Daudé # we don't want libsasl to redefine it in <sasl/sasl.h>. 3561bd702ffcSPhilippe Mathieu-Daudé vnc_sasl_cflags="-DSTRUCT_IOVEC_DEFINED" 35622f9606b3Saliguori vnc_sasl_libs="-lsasl2" 356352166aa0SJuan Quintela if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then 3564ea784e3bSJuan Quintela vnc_sasl=yes 3565fa838301SJuan Quintela libs_softmmu="$vnc_sasl_libs $libs_softmmu" 3566ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags" 35672f9606b3Saliguori else 3568ea784e3bSJuan Quintela if test "$vnc_sasl" = "yes" ; then 356921684af0SStewart Smith feature_not_found "vnc-sasl" "Install Cyrus SASL devel" 3570ea784e3bSJuan Quintela fi 3571ea784e3bSJuan Quintela vnc_sasl=no 35722f9606b3Saliguori fi 35732f9606b3Saliguorifi 35742f9606b3Saliguori 35752f9606b3Saliguori########################################## 35762f6f5c7aSCorentin Chary# VNC JPEG detection 3577e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_jpeg" != "no" ; then 35782f6f5c7aSCorentin Charycat > $TMPC <<EOF 35792f6f5c7aSCorentin Chary#include <stdio.h> 35802f6f5c7aSCorentin Chary#include <jpeglib.h> 35812f6f5c7aSCorentin Charyint main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; } 35822f6f5c7aSCorentin CharyEOF 35832f6f5c7aSCorentin Chary vnc_jpeg_cflags="" 35842f6f5c7aSCorentin Chary vnc_jpeg_libs="-ljpeg" 35852f6f5c7aSCorentin Chary if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then 35862f6f5c7aSCorentin Chary vnc_jpeg=yes 35872f6f5c7aSCorentin Chary libs_softmmu="$vnc_jpeg_libs $libs_softmmu" 3588ca273d58SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags" 35892f6f5c7aSCorentin Chary else 35902f6f5c7aSCorentin Chary if test "$vnc_jpeg" = "yes" ; then 359121684af0SStewart Smith feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel" 35922f6f5c7aSCorentin Chary fi 35932f6f5c7aSCorentin Chary vnc_jpeg=no 35942f6f5c7aSCorentin Chary fi 35952f6f5c7aSCorentin Charyfi 35962f6f5c7aSCorentin Chary 35972f6f5c7aSCorentin Chary########################################## 3598efe556adSCorentin Chary# VNC PNG detection 3599e633a5c6SEric Blakeif test "$vnc" = "yes" && test "$vnc_png" != "no" ; then 3600efe556adSCorentin Charycat > $TMPC <<EOF 3601efe556adSCorentin Chary//#include <stdio.h> 3602efe556adSCorentin Chary#include <png.h> 3603832ce9c2SScott Wood#include <stddef.h> 3604efe556adSCorentin Charyint main(void) { 3605efe556adSCorentin Chary png_structp png_ptr; 3606efe556adSCorentin Chary png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); 36077edc3fedSPeter Maydell return png_ptr != 0; 3608efe556adSCorentin Chary} 3609efe556adSCorentin CharyEOF 361065d5d3f9SStefan Weil if $pkg_config libpng --exists; then 361189138857SStefan Weil vnc_png_cflags=$($pkg_config libpng --cflags) 361289138857SStefan Weil vnc_png_libs=$($pkg_config libpng --libs) 36139af8025eSBrad else 3614efe556adSCorentin Chary vnc_png_cflags="" 3615efe556adSCorentin Chary vnc_png_libs="-lpng" 36169af8025eSBrad fi 3617efe556adSCorentin Chary if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then 3618efe556adSCorentin Chary vnc_png=yes 3619efe556adSCorentin Chary libs_softmmu="$vnc_png_libs $libs_softmmu" 36209af8025eSBrad QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags" 3621efe556adSCorentin Chary else 3622efe556adSCorentin Chary if test "$vnc_png" = "yes" ; then 362321684af0SStewart Smith feature_not_found "vnc-png" "Install libpng devel" 3624efe556adSCorentin Chary fi 3625efe556adSCorentin Chary vnc_png=no 3626efe556adSCorentin Chary fi 3627efe556adSCorentin Charyfi 3628efe556adSCorentin Chary 3629efe556adSCorentin Chary########################################## 36306a021536SGerd Hoffmann# xkbcommon probe 36316a021536SGerd Hoffmannif test "$xkbcommon" != "no" ; then 36326a021536SGerd Hoffmann if $pkg_config xkbcommon --exists; then 36336a021536SGerd Hoffmann xkbcommon_cflags=$($pkg_config xkbcommon --cflags) 36346a021536SGerd Hoffmann xkbcommon_libs=$($pkg_config xkbcommon --libs) 36356a021536SGerd Hoffmann xkbcommon=yes 36366a021536SGerd Hoffmann else 36376a021536SGerd Hoffmann if test "$xkbcommon" = "yes" ; then 36386a021536SGerd Hoffmann feature_not_found "xkbcommon" "Install libxkbcommon-devel" 36396a021536SGerd Hoffmann fi 36406a021536SGerd Hoffmann xkbcommon=no 36416a021536SGerd Hoffmann fi 36426a021536SGerd Hoffmannfi 36436a021536SGerd Hoffmann 364476655d6dSaliguori 364576655d6dSaliguori########################################## 3646c1bb86cdSEric Blake# xfsctl() probe, used for file-posix.c 3647dce512deSChristoph Hellwigif test "$xfs" != "no" ; then 3648dce512deSChristoph Hellwig cat > $TMPC << EOF 3649ffc41d10SStefan Weil#include <stddef.h> /* NULL */ 3650dce512deSChristoph Hellwig#include <xfs/xfs.h> 3651dce512deSChristoph Hellwigint main(void) 3652dce512deSChristoph Hellwig{ 3653dce512deSChristoph Hellwig xfsctl(NULL, 0, 0, NULL); 3654dce512deSChristoph Hellwig return 0; 3655dce512deSChristoph Hellwig} 3656dce512deSChristoph HellwigEOF 3657dce512deSChristoph Hellwig if compile_prog "" "" ; then 3658dce512deSChristoph Hellwig xfs="yes" 3659dce512deSChristoph Hellwig else 3660dce512deSChristoph Hellwig if test "$xfs" = "yes" ; then 366121684af0SStewart Smith feature_not_found "xfs" "Instal xfsprogs/xfslibs devel" 3662dce512deSChristoph Hellwig fi 3663dce512deSChristoph Hellwig xfs=no 3664dce512deSChristoph Hellwig fi 3665dce512deSChristoph Hellwigfi 3666dce512deSChristoph Hellwig 3667dce512deSChristoph Hellwig########################################## 36688a16d273Sths# vde libraries probe 3669dfb278bdSJuan Quintelaif test "$vde" != "no" ; then 36704baae0acSJuan Quintela vde_libs="-lvdeplug" 36718a16d273Sths cat > $TMPC << EOF 36728a16d273Sths#include <libvdeplug.h> 36734a7f0e06Spbrookint main(void) 36744a7f0e06Spbrook{ 36754a7f0e06Spbrook struct vde_open_args a = {0, 0, 0}; 3676fea08e08SPeter Maydell char s[] = ""; 3677fea08e08SPeter Maydell vde_open(s, s, &a); 36784a7f0e06Spbrook return 0; 36794a7f0e06Spbrook} 36808a16d273SthsEOF 368152166aa0SJuan Quintela if compile_prog "" "$vde_libs" ; then 36824baae0acSJuan Quintela vde=yes 3683dfb278bdSJuan Quintela else 3684dfb278bdSJuan Quintela if test "$vde" = "yes" ; then 368521684af0SStewart Smith feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel" 3686dfb278bdSJuan Quintela fi 3687dfb278bdSJuan Quintela vde=no 36888a16d273Sths fi 36898a16d273Sthsfi 36908a16d273Sths 36918a16d273Sths########################################## 36920a985b37SVincenzo Maffione# netmap support probe 36930a985b37SVincenzo Maffione# Apart from looking for netmap headers, we make sure that the host API version 36940a985b37SVincenzo Maffione# supports the netmap backend (>=11). The upper bound (15) is meant to simulate 36950a985b37SVincenzo Maffione# a minor/major version number. Minor new features will be marked with values up 36960a985b37SVincenzo Maffione# to 15, and if something happens that requires a change to the backend we will 36970a985b37SVincenzo Maffione# move above 15, submit the backend fixes and modify this two bounds. 369858952137SVincenzo Maffioneif test "$netmap" != "no" ; then 369958952137SVincenzo Maffione cat > $TMPC << EOF 370058952137SVincenzo Maffione#include <inttypes.h> 370158952137SVincenzo Maffione#include <net/if.h> 370258952137SVincenzo Maffione#include <net/netmap.h> 370358952137SVincenzo Maffione#include <net/netmap_user.h> 37040a985b37SVincenzo Maffione#if (NETMAP_API < 11) || (NETMAP_API > 15) 37050a985b37SVincenzo Maffione#error 37060a985b37SVincenzo Maffione#endif 370758952137SVincenzo Maffioneint main(void) { return 0; } 370858952137SVincenzo MaffioneEOF 370958952137SVincenzo Maffione if compile_prog "" "" ; then 371058952137SVincenzo Maffione netmap=yes 371158952137SVincenzo Maffione else 371258952137SVincenzo Maffione if test "$netmap" = "yes" ; then 371358952137SVincenzo Maffione feature_not_found "netmap" 371458952137SVincenzo Maffione fi 371558952137SVincenzo Maffione netmap=no 371658952137SVincenzo Maffione fi 371758952137SVincenzo Maffionefi 371858952137SVincenzo Maffione 371958952137SVincenzo Maffione########################################## 372047e98658SCorey Bryant# libcap-ng library probe 372147e98658SCorey Bryantif test "$cap_ng" != "no" ; then 372247e98658SCorey Bryant cap_libs="-lcap-ng" 372347e98658SCorey Bryant cat > $TMPC << EOF 372447e98658SCorey Bryant#include <cap-ng.h> 372547e98658SCorey Bryantint main(void) 372647e98658SCorey Bryant{ 372747e98658SCorey Bryant capng_capability_to_name(CAPNG_EFFECTIVE); 372847e98658SCorey Bryant return 0; 372947e98658SCorey Bryant} 373047e98658SCorey BryantEOF 373147e98658SCorey Bryant if compile_prog "" "$cap_libs" ; then 373247e98658SCorey Bryant cap_ng=yes 373347e98658SCorey Bryant else 373447e98658SCorey Bryant if test "$cap_ng" = "yes" ; then 373521684af0SStewart Smith feature_not_found "cap_ng" "Install libcap-ng devel" 373647e98658SCorey Bryant fi 373747e98658SCorey Bryant cap_ng=no 373847e98658SCorey Bryant fi 373947e98658SCorey Bryantfi 374047e98658SCorey Bryant 374147e98658SCorey Bryant########################################## 3742c2de5c91Smalc# Sound support libraries probe 37438f28f3fbSths 374489138857SStefan Weilaudio_drv_list=$(echo "$audio_drv_list" | sed -e 's/,/ /g') 3745c2de5c91Smalcfor drv in $audio_drv_list; do 3746c2de5c91Smalc case $drv in 3747e42975a1SGerd Hoffmann alsa | try-alsa) 3748c80a867fSGerd Hoffmann if $pkg_config alsa --exists; then 3749c80a867fSGerd Hoffmann alsa_libs=$($pkg_config alsa --libs) 3750478e943fSPaolo Bonzini alsa_cflags=$($pkg_config alsa --cflags) 3751478e943fSPaolo Bonzini alsa=yes 3752e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3753e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa/alsa/') 3754e42975a1SGerd Hoffmann fi 3755e42975a1SGerd Hoffmann else 3756e42975a1SGerd Hoffmann if test "$drv" = "try-alsa"; then 3757e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-alsa//') 3758c80a867fSGerd Hoffmann else 3759c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3760c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3761c80a867fSGerd Hoffmann fi 3762e42975a1SGerd Hoffmann fi 3763c2de5c91Smalc ;; 3764c2de5c91Smalc 3765e42975a1SGerd Hoffmann pa | try-pa) 3766c80a867fSGerd Hoffmann if $pkg_config libpulse --exists; then 3767478e943fSPaolo Bonzini libpulse=yes 3768c80a867fSGerd Hoffmann pulse_libs=$($pkg_config libpulse --libs) 3769478e943fSPaolo Bonzini pulse_cflags=$($pkg_config libpulse --cflags) 3770e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3771e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa/pa/') 3772e42975a1SGerd Hoffmann fi 3773e42975a1SGerd Hoffmann else 3774e42975a1SGerd Hoffmann if test "$drv" = "try-pa"; then 3775e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-pa//') 3776c80a867fSGerd Hoffmann else 3777c80a867fSGerd Hoffmann error_exit "$drv check failed" \ 3778c80a867fSGerd Hoffmann "Make sure to have the $drv libs and headers installed." 3779c80a867fSGerd Hoffmann fi 3780e42975a1SGerd Hoffmann fi 3781b8e59f18Smalc ;; 3782b8e59f18Smalc 3783373967b2SGerd Hoffmann sdl) 3784373967b2SGerd Hoffmann if test "$sdl" = "no"; then 3785373967b2SGerd Hoffmann error_exit "sdl not found or disabled, can not use sdl audio driver" 3786373967b2SGerd Hoffmann fi 3787373967b2SGerd Hoffmann ;; 3788373967b2SGerd Hoffmann 3789e42975a1SGerd Hoffmann try-sdl) 3790e42975a1SGerd Hoffmann if test "$sdl" = "no"; then 3791e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl//') 3792e42975a1SGerd Hoffmann else 3793e42975a1SGerd Hoffmann audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-sdl/sdl/') 3794e42975a1SGerd Hoffmann fi 3795e42975a1SGerd Hoffmann ;; 3796e42975a1SGerd Hoffmann 3797997e690aSJuan Quintela coreaudio) 3798b1149911SFam Zheng coreaudio_libs="-framework CoreAudio" 3799997e690aSJuan Quintela ;; 3800997e690aSJuan Quintela 3801a4bf6780SJuan Quintela dsound) 3802b1149911SFam Zheng dsound_libs="-lole32 -ldxguid" 3803d5631638Smalc audio_win_int="yes" 3804a4bf6780SJuan Quintela ;; 3805a4bf6780SJuan Quintela 3806a4bf6780SJuan Quintela oss) 3807b1149911SFam Zheng oss_libs="$oss_lib" 3808a4bf6780SJuan Quintela ;; 3809a4bf6780SJuan Quintela 38102e445703SGeoffrey McRae jack | try-jack) 38112e445703SGeoffrey McRae if $pkg_config jack --exists; then 3812478e943fSPaolo Bonzini libjack=yes 38132e445703SGeoffrey McRae jack_libs=$($pkg_config jack --libs) 38142e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38152e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack/jack/') 38162e445703SGeoffrey McRae fi 38172e445703SGeoffrey McRae else 38182e445703SGeoffrey McRae if test "$drv" = "try-jack"; then 38192e445703SGeoffrey McRae audio_drv_list=$(echo "$audio_drv_list" | sed -e 's/try-jack//') 38202e445703SGeoffrey McRae else 38212e445703SGeoffrey McRae error_exit "$drv check failed" \ 38222e445703SGeoffrey McRae "Make sure to have the $drv libs and headers installed." 38232e445703SGeoffrey McRae fi 38242e445703SGeoffrey McRae fi 38252e445703SGeoffrey McRae ;; 38262e445703SGeoffrey McRae 3827e4c63a6aSmalc *) 38281c9b2a52Smalc echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { 382976ad07a4SPeter Maydell error_exit "Unknown driver '$drv' selected" \ 383076ad07a4SPeter Maydell "Possible drivers are: $audio_possible_drivers" 3831e4c63a6aSmalc } 3832e4c63a6aSmalc ;; 3833c2de5c91Smalc esac 3834c2de5c91Smalcdone 38358f28f3fbSths 38364d3b6f6eSbalrog########################################## 38372e4d9fb1Saurel32# BrlAPI probe 38382e4d9fb1Saurel32 38394ffcedb6SJuan Quintelaif test "$brlapi" != "no" ; then 3840eb82284fSJuan Quintela brlapi_libs="-lbrlapi" 38412e4d9fb1Saurel32 cat > $TMPC << EOF 38422e4d9fb1Saurel32#include <brlapi.h> 3843832ce9c2SScott Wood#include <stddef.h> 38442e4d9fb1Saurel32int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } 38452e4d9fb1Saurel32EOF 384652166aa0SJuan Quintela if compile_prog "" "$brlapi_libs" ; then 38472e4d9fb1Saurel32 brlapi=yes 38484ffcedb6SJuan Quintela else 38494ffcedb6SJuan Quintela if test "$brlapi" = "yes" ; then 385021684af0SStewart Smith feature_not_found "brlapi" "Install brlapi devel" 38514ffcedb6SJuan Quintela fi 38524ffcedb6SJuan Quintela brlapi=no 3853eb82284fSJuan Quintela fi 3854eb82284fSJuan Quintelafi 38552e4d9fb1Saurel32 38562e4d9fb1Saurel32########################################## 3857e08bb301SSamuel Thibault# iconv probe 3858e08bb301SSamuel Thibaultif test "$iconv" != "no" ; then 3859e08bb301SSamuel Thibault cat > $TMPC << EOF 3860e08bb301SSamuel Thibault#include <iconv.h> 3861e08bb301SSamuel Thibaultint main(void) { 3862e08bb301SSamuel Thibault iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 3863e08bb301SSamuel Thibault return conv != (iconv_t) -1; 3864e08bb301SSamuel Thibault} 3865e08bb301SSamuel ThibaultEOF 3866e08bb301SSamuel Thibault iconv_prefix_list="/usr/local:/usr" 3867e08bb301SSamuel Thibault iconv_lib_list=":-liconv" 3868e08bb301SSamuel Thibault IFS=: 3869e08bb301SSamuel Thibault for iconv_prefix in $iconv_prefix_list; do 3870e08bb301SSamuel Thibault IFS=: 3871e08bb301SSamuel Thibault iconv_cflags="-I$iconv_prefix/include" 3872e08bb301SSamuel Thibault iconv_ldflags="-L$iconv_prefix/lib" 3873e08bb301SSamuel Thibault for iconv_link in $iconv_lib_list; do 3874e08bb301SSamuel Thibault unset IFS 3875e08bb301SSamuel Thibault iconv_lib="$iconv_ldflags $iconv_link" 3876e08bb301SSamuel Thibault echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log 3877e08bb301SSamuel Thibault if compile_prog "$iconv_cflags" "$iconv_lib" ; then 3878e08bb301SSamuel Thibault iconv_found=yes 3879e08bb301SSamuel Thibault break 3880e08bb301SSamuel Thibault fi 3881e08bb301SSamuel Thibault done 3882e08bb301SSamuel Thibault if test "$iconv_found" = yes ; then 3883e08bb301SSamuel Thibault break 3884e08bb301SSamuel Thibault fi 3885e08bb301SSamuel Thibault done 3886e08bb301SSamuel Thibault if test "$iconv_found" = "yes" ; then 3887e08bb301SSamuel Thibault iconv=yes 3888e08bb301SSamuel Thibault else 3889e08bb301SSamuel Thibault if test "$iconv" = "yes" ; then 3890e08bb301SSamuel Thibault feature_not_found "iconv" "Install iconv devel" 3891e08bb301SSamuel Thibault fi 3892e08bb301SSamuel Thibault iconv=no 3893e08bb301SSamuel Thibault fi 3894e08bb301SSamuel Thibaultfi 3895e08bb301SSamuel Thibault 3896e08bb301SSamuel Thibault########################################## 38974d3b6f6eSbalrog# curses probe 3898e08bb301SSamuel Thibaultif test "$iconv" = "no" ; then 3899e08bb301SSamuel Thibault # curses will need iconv 3900e08bb301SSamuel Thibault curses=no 3901e08bb301SSamuel Thibaultfi 3902a3605bf6SMichael Tokarevif test "$curses" != "no" ; then 3903e095e2f3SStefan Weil if test "$mingw32" = "yes" ; then 39048ddc5bf9SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):" 39058ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncurses 2>/dev/null):-lpdcurses" 3906e095e2f3SStefan Weil else 39077c703002SSamuel Thibault curses_inc_list="$($pkg_config --cflags ncursesw 2>/dev/null):-I/usr/include/ncursesw:" 39088ddc5bf9SSamuel Thibault curses_lib_list="$($pkg_config --libs ncursesw 2>/dev/null):-lncursesw:-lcursesw" 3909e095e2f3SStefan Weil fi 3910c584a6d0SJuan Quintela curses_found=no 39114d3b6f6eSbalrog cat > $TMPC << EOF 39128ddc5bf9SSamuel Thibault#include <locale.h> 39134d3b6f6eSbalrog#include <curses.h> 39148ddc5bf9SSamuel Thibault#include <wchar.h> 39152f8b7cd5SSamuel Thibault#include <langinfo.h> 3916ef9a2524SStefan Weilint main(void) { 39172f8b7cd5SSamuel Thibault const char *codeset; 39188ddc5bf9SSamuel Thibault wchar_t wch = L'w'; 39198ddc5bf9SSamuel Thibault setlocale(LC_ALL, ""); 3920ef9a2524SStefan Weil resize_term(0, 0); 39218ddc5bf9SSamuel Thibault addwstr(L"wide chars\n"); 39228ddc5bf9SSamuel Thibault addnwstr(&wch, 1); 39237c703002SSamuel Thibault add_wch(WACS_DEGREE); 39242f8b7cd5SSamuel Thibault codeset = nl_langinfo(CODESET); 39252f8b7cd5SSamuel Thibault return codeset != 0; 3926ef9a2524SStefan Weil} 39274d3b6f6eSbalrogEOF 3928ecbe251fSVadim Evard IFS=: 39298ddc5bf9SSamuel Thibault for curses_inc in $curses_inc_list; do 3930b01a4fd3SPeter Maydell # Make sure we get the wide character prototypes 3931b01a4fd3SPeter Maydell curses_inc="-DNCURSES_WIDECHAR $curses_inc" 39327c703002SSamuel Thibault IFS=: 39338ddc5bf9SSamuel Thibault for curses_lib in $curses_lib_list; do 3934ecbe251fSVadim Evard unset IFS 39358ddc5bf9SSamuel Thibault if compile_prog "$curses_inc" "$curses_lib" ; then 3936c584a6d0SJuan Quintela curses_found=yes 39374f78ef9aSJuan Quintela break 39384d3b6f6eSbalrog fi 39394f78ef9aSJuan Quintela done 39407c703002SSamuel Thibault if test "$curses_found" = yes ; then 39417c703002SSamuel Thibault break 39427c703002SSamuel Thibault fi 39438ddc5bf9SSamuel Thibault done 3944ecbe251fSVadim Evard unset IFS 3945c584a6d0SJuan Quintela if test "$curses_found" = "yes" ; then 3946c584a6d0SJuan Quintela curses=yes 3947c584a6d0SJuan Quintela else 3948c584a6d0SJuan Quintela if test "$curses" = "yes" ; then 394921684af0SStewart Smith feature_not_found "curses" "Install ncurses devel" 3950c584a6d0SJuan Quintela fi 3951c584a6d0SJuan Quintela curses=no 3952c584a6d0SJuan Quintela fi 39534f78ef9aSJuan Quintelafi 39544d3b6f6eSbalrog 3955414f0dabSblueswir1########################################## 3956769ce76dSAlexander Graf# curl probe 3957a3605bf6SMichael Tokarevif test "$curl" != "no" ; then 395865d5d3f9SStefan Weil if $pkg_config libcurl --exists; then 3959a8bd70adSPaolo Bonzini curlconfig="$pkg_config libcurl" 39604e2b0658SPaolo Bonzini else 39614e2b0658SPaolo Bonzini curlconfig=curl-config 39624e2b0658SPaolo Bonzini fi 3963769ce76dSAlexander Graf cat > $TMPC << EOF 3964769ce76dSAlexander Graf#include <curl/curl.h> 39650b862cedSPeter Maydellint main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; } 3966769ce76dSAlexander GrafEOF 396789138857SStefan Weil curl_cflags=$($curlconfig --cflags 2>/dev/null) 396889138857SStefan Weil curl_libs=$($curlconfig --libs 2>/dev/null) 3969b1d5a277SJuan Quintela if compile_prog "$curl_cflags" "$curl_libs" ; then 3970769ce76dSAlexander Graf curl=yes 3971788c8196SJuan Quintela else 3972788c8196SJuan Quintela if test "$curl" = "yes" ; then 397321684af0SStewart Smith feature_not_found "curl" "Install libcurl devel" 3974788c8196SJuan Quintela fi 3975788c8196SJuan Quintela curl=no 3976769ce76dSAlexander Graf fi 3977769ce76dSAlexander Graffi # test "$curl" 3978769ce76dSAlexander Graf 3979769ce76dSAlexander Graf########################################## 3980e18df141SAnthony Liguori# glib support probe 3981a52d28afSPaolo Bonzini 398200f2cfbbSDaniel P. Berrangéglib_req_ver=2.48 3983aa0d1f44SPaolo Bonziniglib_modules=gthread-2.0 3984aa0d1f44SPaolo Bonziniif test "$modules" = yes; then 3985a88afc64SGerd Hoffmann glib_modules="$glib_modules gmodule-export-2.0" 3986aa0d1f44SPaolo Bonzinifi 398754cb65d8SEmilio G. Cotaif test "$plugins" = yes; then 398854cb65d8SEmilio G. Cota glib_modules="$glib_modules gmodule-2.0" 398954cb65d8SEmilio G. Cotafi 3990e26110cfSFam Zheng 39914eaf7202SSameeh Jubran# This workaround is required due to a bug in pkg-config file for glib as it 39924eaf7202SSameeh Jubran# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 39934eaf7202SSameeh Jubran 3994e633a5c6SEric Blakeif test "$static" = yes && test "$mingw32" = yes; then 39954eaf7202SSameeh Jubran QEMU_CFLAGS="-DGLIB_STATIC_COMPILATION $QEMU_CFLAGS" 39964eaf7202SSameeh Jubranfi 39974eaf7202SSameeh Jubran 3998aa0d1f44SPaolo Bonzinifor i in $glib_modules; do 3999e26110cfSFam Zheng if $pkg_config --atleast-version=$glib_req_ver $i; then 400089138857SStefan Weil glib_cflags=$($pkg_config --cflags $i) 400189138857SStefan Weil glib_libs=$($pkg_config --libs $i) 40024a058899SMarc-André Lureau QEMU_CFLAGS="$glib_cflags $QEMU_CFLAGS" 400314015304SAnthony Liguori LIBS="$glib_libs $LIBS" 4004e18df141SAnthony Liguori else 4005e26110cfSFam Zheng error_exit "glib-$glib_req_ver $i is required to compile QEMU" 4006e26110cfSFam Zheng fi 4007e26110cfSFam Zhengdone 4008e26110cfSFam Zheng 4009f876b765SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-2.0; then 4010f876b765SMarc-André Lureau gio=yes 4011f876b765SMarc-André Lureau gio_cflags=$($pkg_config --cflags gio-2.0) 4012f876b765SMarc-André Lureau gio_libs=$($pkg_config --libs gio-2.0) 401325a97a56SMarc-André Lureau gdbus_codegen=$($pkg_config --variable=gdbus_codegen gio-2.0) 40140dba4897SMarc-André Lureau if [ ! -x "$gdbus_codegen" ]; then 40150dba4897SMarc-André Lureau gdbus_codegen= 40160dba4897SMarc-André Lureau fi 4017f876b765SMarc-André Lureauelse 4018f876b765SMarc-André Lureau gio=no 4019f876b765SMarc-André Lureaufi 4020f876b765SMarc-André Lureau 402125a97a56SMarc-André Lureauif $pkg_config --atleast-version=$glib_req_ver gio-unix-2.0; then 402225a97a56SMarc-André Lureau gio_cflags="$gio_cflags $($pkg_config --cflags gio-unix-2.0)" 402325a97a56SMarc-André Lureau gio_libs="$gio_libs $($pkg_config --libs gio-unix-2.0)" 402425a97a56SMarc-André Lureaufi 402525a97a56SMarc-André Lureau 4026977a82abSDaniel P. Berrange# Sanity check that the current size_t matches the 4027977a82abSDaniel P. Berrange# size that glib thinks it should be. This catches 4028977a82abSDaniel P. Berrange# problems on multi-arch where people try to build 4029977a82abSDaniel P. Berrange# 32-bit QEMU while pointing at 64-bit glib headers 4030977a82abSDaniel P. Berrangecat > $TMPC <<EOF 4031977a82abSDaniel P. Berrange#include <glib.h> 4032977a82abSDaniel P. Berrange#include <unistd.h> 4033977a82abSDaniel P. Berrange 4034977a82abSDaniel P. Berrange#define QEMU_BUILD_BUG_ON(x) \ 4035977a82abSDaniel P. Berrange typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 4036977a82abSDaniel P. Berrange 4037977a82abSDaniel P. Berrangeint main(void) { 4038977a82abSDaniel P. Berrange QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 4039977a82abSDaniel P. Berrange return 0; 4040977a82abSDaniel P. Berrange} 4041977a82abSDaniel P. BerrangeEOF 4042977a82abSDaniel P. Berrange 40435919e032SStefan Weilif ! compile_prog "$CFLAGS" "$LIBS" ; then 4044977a82abSDaniel P. Berrange error_exit "sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T."\ 4045977a82abSDaniel P. Berrange "You probably need to set PKG_CONFIG_LIBDIR"\ 4046977a82abSDaniel P. Berrange "to point to the right pkg-config files for your"\ 4047977a82abSDaniel P. Berrange "build target" 4048977a82abSDaniel P. Berrangefi 4049977a82abSDaniel P. Berrange 4050bbbf2e04SJohn Snow# Silence clang 3.5.0 warnings about glib attribute __alloc_size__ usage 4051bbbf2e04SJohn Snowcat > $TMPC << EOF 4052bbbf2e04SJohn Snow#include <glib.h> 4053bbbf2e04SJohn Snowint main(void) { return 0; } 4054bbbf2e04SJohn SnowEOF 4055bbbf2e04SJohn Snowif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 4056bbbf2e04SJohn Snow if cc_has_warning_flag "-Wno-unknown-attributes"; then 4057bbbf2e04SJohn Snow glib_cflags="-Wno-unknown-attributes $glib_cflags" 4058086d5f75SPaolo Bonzini QEMU_CFLAGS="-Wno-unknown-attributes $CFLAGS" 4059bbbf2e04SJohn Snow fi 4060bbbf2e04SJohn Snowfi 4061bbbf2e04SJohn Snow 40629bda600bSEric Blake# Silence clang warnings triggered by glib < 2.57.2 40639bda600bSEric Blakecat > $TMPC << EOF 40649bda600bSEric Blake#include <glib.h> 40659bda600bSEric Blaketypedef struct Foo { 40669bda600bSEric Blake int i; 40679bda600bSEric Blake} Foo; 40689bda600bSEric Blakestatic void foo_free(Foo *f) 40699bda600bSEric Blake{ 40709bda600bSEric Blake g_free(f); 40719bda600bSEric Blake} 40729bda600bSEric BlakeG_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free); 40739bda600bSEric Blakeint main(void) { return 0; } 40749bda600bSEric BlakeEOF 40759bda600bSEric Blakeif ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then 40769bda600bSEric Blake if cc_has_warning_flag "-Wno-unused-function"; then 40779bda600bSEric Blake glib_cflags="$glib_cflags -Wno-unused-function" 40789bda600bSEric Blake CFLAGS="$CFLAGS -Wno-unused-function" 40799bda600bSEric Blake fi 40809bda600bSEric Blakefi 40819bda600bSEric Blake 40826a1f42bdSStefan Weil######################################### 40836a1f42bdSStefan Weil# zlib check 40846a1f42bdSStefan Weil 40856a1f42bdSStefan Weilif test "$zlib" != "no" ; then 40866a1f42bdSStefan Weil if $pkg_config --exists zlib; then 40876a1f42bdSStefan Weil zlib_cflags=$($pkg_config --cflags zlib) 40886a1f42bdSStefan Weil zlib_libs=$($pkg_config --libs zlib) 40896a1f42bdSStefan Weil QEMU_CFLAGS="$zlib_cflags $QEMU_CFLAGS" 40906a1f42bdSStefan Weil LIBS="$zlib_libs $LIBS" 40916a1f42bdSStefan Weil else 40926a1f42bdSStefan Weil cat > $TMPC << EOF 40936a1f42bdSStefan Weil#include <zlib.h> 40946a1f42bdSStefan Weilint main(void) { zlibVersion(); return 0; } 40956a1f42bdSStefan WeilEOF 40966a1f42bdSStefan Weil if compile_prog "" "-lz" ; then 40975e5733e5SMarc-André Lureau zlib_libs=-lz 40985e5733e5SMarc-André Lureau LIBS="$LIBS $zlib_libs" 40996a1f42bdSStefan Weil else 41006a1f42bdSStefan Weil error_exit "zlib check failed" \ 41016a1f42bdSStefan Weil "Make sure to have the zlib libs and headers installed." 41026a1f42bdSStefan Weil fi 41036a1f42bdSStefan Weil fi 41046a1f42bdSStefan Weilfi 41056a1f42bdSStefan Weil 4106e26110cfSFam Zheng########################################## 4107e26110cfSFam Zheng# SHA command probe for modules 4108e26110cfSFam Zhengif test "$modules" = yes; then 4109e26110cfSFam Zheng shacmd_probe="sha1sum sha1 shasum" 4110e26110cfSFam Zheng for c in $shacmd_probe; do 41118ccefb91SFam Zheng if has $c; then 4112e26110cfSFam Zheng shacmd="$c" 4113e26110cfSFam Zheng break 4114e26110cfSFam Zheng fi 4115e26110cfSFam Zheng done 4116e26110cfSFam Zheng if test "$shacmd" = ""; then 4117e26110cfSFam Zheng error_exit "one of the checksum commands is required to enable modules: $shacmd_probe" 4118e26110cfSFam Zheng fi 4119e18df141SAnthony Liguorifi 4120e18df141SAnthony Liguori 4121e18df141SAnthony Liguori########################################## 4122e2134eb9SGerd Hoffmann# pixman support probe 4123e2134eb9SGerd Hoffmann 41249b52b17bSThomas Huthif test "$softmmu" = "no"; then 412574880fe2SRobert Schiele pixman_cflags= 412674880fe2SRobert Schiele pixman_libs= 412735c4e86cSGerd Hoffmannelif $pkg_config --atleast-version=0.21.8 pixman-1 > /dev/null 2>&1; then 412889138857SStefan Weil pixman_cflags=$($pkg_config --cflags pixman-1) 412989138857SStefan Weil pixman_libs=$($pkg_config --libs pixman-1) 4130e2134eb9SGerd Hoffmannelse 4131c12b6d70SGerd Hoffmann error_exit "pixman >= 0.21.8 not present." \ 4132c12b6d70SGerd Hoffmann "Please install the pixman devel package." 4133e2134eb9SGerd Hoffmannfi 4134e2134eb9SGerd Hoffmann 4135e2134eb9SGerd Hoffmann########################################## 4136fe8fc5aeSPaolo Bonzini# libmpathpersist probe 4137fe8fc5aeSPaolo Bonzini 4138fe8fc5aeSPaolo Bonziniif test "$mpath" != "no" ; then 41391b0578f5SMurilo Opsfelder Araujo # probe for the new API 4140fe8fc5aeSPaolo Bonzini cat > $TMPC <<EOF 4141fe8fc5aeSPaolo Bonzini#include <libudev.h> 4142fe8fc5aeSPaolo Bonzini#include <mpath_persist.h> 4143fe8fc5aeSPaolo Bonziniunsigned mpath_mx_alloc_len = 1024; 4144fe8fc5aeSPaolo Bonziniint logsink; 4145b3f1c8c4SPaolo Bonzinistatic struct config *multipath_conf; 4146b3f1c8c4SPaolo Bonziniextern struct udev *udev; 4147b3f1c8c4SPaolo Bonziniextern struct config *get_multipath_config(void); 4148b3f1c8c4SPaolo Bonziniextern void put_multipath_config(struct config *conf); 4149b3f1c8c4SPaolo Bonzinistruct udev *udev; 4150b3f1c8c4SPaolo Bonzinistruct config *get_multipath_config(void) { return multipath_conf; } 4151b3f1c8c4SPaolo Bonzinivoid put_multipath_config(struct config *conf) { } 4152b3f1c8c4SPaolo Bonzini 4153fe8fc5aeSPaolo Bonziniint main(void) { 4154b3f1c8c4SPaolo Bonzini udev = udev_new(); 4155b3f1c8c4SPaolo Bonzini multipath_conf = mpath_lib_init(); 4156fe8fc5aeSPaolo Bonzini return 0; 4157fe8fc5aeSPaolo Bonzini} 4158fe8fc5aeSPaolo BonziniEOF 4159fe8fc5aeSPaolo Bonzini if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 4160fe8fc5aeSPaolo Bonzini mpathpersist=yes 41611b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=yes 41621b0578f5SMurilo Opsfelder Araujo else 41631b0578f5SMurilo Opsfelder Araujo # probe for the old API 41641b0578f5SMurilo Opsfelder Araujo cat > $TMPC <<EOF 41651b0578f5SMurilo Opsfelder Araujo#include <libudev.h> 41661b0578f5SMurilo Opsfelder Araujo#include <mpath_persist.h> 41671b0578f5SMurilo Opsfelder Araujounsigned mpath_mx_alloc_len = 1024; 41681b0578f5SMurilo Opsfelder Araujoint logsink; 41691b0578f5SMurilo Opsfelder Araujoint main(void) { 41701b0578f5SMurilo Opsfelder Araujo struct udev *udev = udev_new(); 41711b0578f5SMurilo Opsfelder Araujo mpath_lib_init(udev); 41721b0578f5SMurilo Opsfelder Araujo return 0; 41731b0578f5SMurilo Opsfelder Araujo} 41741b0578f5SMurilo Opsfelder AraujoEOF 41751b0578f5SMurilo Opsfelder Araujo if compile_prog "" "-ludev -lmultipath -lmpathpersist" ; then 41761b0578f5SMurilo Opsfelder Araujo mpathpersist=yes 41771b0578f5SMurilo Opsfelder Araujo mpathpersist_new_api=no 4178fe8fc5aeSPaolo Bonzini else 4179fe8fc5aeSPaolo Bonzini mpathpersist=no 4180fe8fc5aeSPaolo Bonzini fi 41811b0578f5SMurilo Opsfelder Araujo fi 4182fe8fc5aeSPaolo Bonzinielse 4183fe8fc5aeSPaolo Bonzini mpathpersist=no 4184fe8fc5aeSPaolo Bonzinifi 4185fe8fc5aeSPaolo Bonzini 4186fe8fc5aeSPaolo Bonzini########################################## 4187e5d355d1Saliguori# pthread probe 41884b29ec41SBradPTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2" 41893c529d93Saliguori 4190e5d355d1Saliguoripthread=no 4191414f0dabSblueswir1cat > $TMPC << EOF 41923c529d93Saliguori#include <pthread.h> 41937a42bbe4SStefan Weilstatic void *f(void *p) { return NULL; } 41947a42bbe4SStefan Weilint main(void) { 41957a42bbe4SStefan Weil pthread_t thread; 41967a42bbe4SStefan Weil pthread_create(&thread, 0, f, 0); 41977a42bbe4SStefan Weil return 0; 41987a42bbe4SStefan Weil} 4199414f0dabSblueswir1EOF 4200bd00d539SAndreas Färberif compile_prog "" "" ; then 4201bd00d539SAndreas Färber pthread=yes 4202bd00d539SAndreas Färberelse 4203de65fe0fSSebastian Herbszt for pthread_lib in $PTHREADLIBS_LIST; do 420452166aa0SJuan Quintela if compile_prog "" "$pthread_lib" ; then 4205e5d355d1Saliguori pthread=yes 4206e3c56761SPeter Portante found=no 4207e3c56761SPeter Portante for lib_entry in $LIBS; do 4208e3c56761SPeter Portante if test "$lib_entry" = "$pthread_lib"; then 4209e3c56761SPeter Portante found=yes 4210e3c56761SPeter Portante break 4211e3c56761SPeter Portante fi 4212e3c56761SPeter Portante done 4213e3c56761SPeter Portante if test "$found" = "no"; then 42145572b539SJuan Quintela LIBS="$pthread_lib $LIBS" 4215e3c56761SPeter Portante fi 4216409437e1SDaniel P. Berrange PTHREAD_LIB="$pthread_lib" 4217de65fe0fSSebastian Herbszt break 4218414f0dabSblueswir1 fi 4219de65fe0fSSebastian Herbszt done 4220bd00d539SAndreas Färberfi 4221414f0dabSblueswir1 4222e633a5c6SEric Blakeif test "$mingw32" != yes && test "$pthread" = no; then 422376ad07a4SPeter Maydell error_exit "pthread check failed" \ 422476ad07a4SPeter Maydell "Make sure to have the pthread libs and headers installed." 4225e5d355d1Saliguorifi 4226e5d355d1Saliguori 4227479a5747SRoman Bolshakov# check for pthread_setname_np with thread id 4228479a5747SRoman Bolshakovpthread_setname_np_w_tid=no 42295c312079SDr. David Alan Gilbertcat > $TMPC << EOF 42305c312079SDr. David Alan Gilbert#include <pthread.h> 42315c312079SDr. David Alan Gilbert 42325c312079SDr. David Alan Gilbertstatic void *f(void *p) { return NULL; } 42335c312079SDr. David Alan Gilbertint main(void) 42345c312079SDr. David Alan Gilbert{ 42355c312079SDr. David Alan Gilbert pthread_t thread; 42365c312079SDr. David Alan Gilbert pthread_create(&thread, 0, f, 0); 42375c312079SDr. David Alan Gilbert pthread_setname_np(thread, "QEMU"); 42385c312079SDr. David Alan Gilbert return 0; 42395c312079SDr. David Alan Gilbert} 42405c312079SDr. David Alan GilbertEOF 42415c312079SDr. David Alan Gilbertif compile_prog "" "$pthread_lib" ; then 4242479a5747SRoman Bolshakov pthread_setname_np_w_tid=yes 4243479a5747SRoman Bolshakovfi 4244479a5747SRoman Bolshakov 4245479a5747SRoman Bolshakov# check for pthread_setname_np without thread id 4246479a5747SRoman Bolshakovpthread_setname_np_wo_tid=no 4247479a5747SRoman Bolshakovcat > $TMPC << EOF 4248479a5747SRoman Bolshakov#include <pthread.h> 4249479a5747SRoman Bolshakov 425012a9b8d8SThomas Huthstatic void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 4251479a5747SRoman Bolshakovint main(void) 4252479a5747SRoman Bolshakov{ 4253479a5747SRoman Bolshakov pthread_t thread; 4254479a5747SRoman Bolshakov pthread_create(&thread, 0, f, 0); 4255479a5747SRoman Bolshakov return 0; 4256479a5747SRoman Bolshakov} 4257479a5747SRoman BolshakovEOF 4258479a5747SRoman Bolshakovif compile_prog "" "$pthread_lib" ; then 4259479a5747SRoman Bolshakov pthread_setname_np_wo_tid=yes 42605c312079SDr. David Alan Gilbertfi 42615c312079SDr. David Alan Gilbert 4262bf9298b9Saliguori########################################## 4263f27aaf4bSChristian Brunner# rbd probe 4264f27aaf4bSChristian Brunnerif test "$rbd" != "no" ; then 4265f27aaf4bSChristian Brunner cat > $TMPC <<EOF 4266f27aaf4bSChristian Brunner#include <stdio.h> 4267ad32e9c0SJosh Durgin#include <rbd/librbd.h> 4268f27aaf4bSChristian Brunnerint main(void) { 4269ad32e9c0SJosh Durgin rados_t cluster; 4270ad32e9c0SJosh Durgin rados_create(&cluster, NULL); 4271f27aaf4bSChristian Brunner return 0; 4272f27aaf4bSChristian Brunner} 4273f27aaf4bSChristian BrunnerEOF 4274ad32e9c0SJosh Durgin rbd_libs="-lrbd -lrados" 4275f27aaf4bSChristian Brunner if compile_prog "" "$rbd_libs" ; then 4276f27aaf4bSChristian Brunner rbd=yes 4277f27aaf4bSChristian Brunner else 4278f27aaf4bSChristian Brunner if test "$rbd" = "yes" ; then 427921684af0SStewart Smith feature_not_found "rados block device" "Install librbd/ceph devel" 4280f27aaf4bSChristian Brunner fi 4281f27aaf4bSChristian Brunner rbd=no 4282f27aaf4bSChristian Brunner fi 4283f27aaf4bSChristian Brunnerfi 4284f27aaf4bSChristian Brunner 4285f27aaf4bSChristian Brunner########################################## 4286b10d49d7SPino Toscano# libssh probe 4287b10d49d7SPino Toscanoif test "$libssh" != "no" ; then 4288b10d49d7SPino Toscano if $pkg_config --exists libssh; then 4289b10d49d7SPino Toscano libssh_cflags=$($pkg_config libssh --cflags) 4290b10d49d7SPino Toscano libssh_libs=$($pkg_config libssh --libs) 4291b10d49d7SPino Toscano libssh=yes 42920a12ec87SRichard W.M. Jones else 4293b10d49d7SPino Toscano if test "$libssh" = "yes" ; then 4294b10d49d7SPino Toscano error_exit "libssh required for --enable-libssh" 42950a12ec87SRichard W.M. Jones fi 4296b10d49d7SPino Toscano libssh=no 42970a12ec87SRichard W.M. Jones fi 42980a12ec87SRichard W.M. Jonesfi 42990a12ec87SRichard W.M. Jones 43000a12ec87SRichard W.M. Jones########################################## 4301b10d49d7SPino Toscano# Check for libssh 0.8 4302b10d49d7SPino Toscano# This is done like this instead of using the LIBSSH_VERSION_* and 4303b10d49d7SPino Toscano# SSH_VERSION_* macros because some distributions in the past shipped 4304b10d49d7SPino Toscano# snapshots of the future 0.8 from Git, and those snapshots did not 4305b10d49d7SPino Toscano# have updated version numbers (still referring to 0.7.0). 43069a2d462eSRichard W.M. Jones 4307b10d49d7SPino Toscanoif test "$libssh" = "yes"; then 43089a2d462eSRichard W.M. Jones cat > $TMPC <<EOF 4309b10d49d7SPino Toscano#include <libssh/libssh.h> 4310b10d49d7SPino Toscanoint main(void) { return ssh_get_server_publickey(NULL, NULL); } 43119a2d462eSRichard W.M. JonesEOF 4312b10d49d7SPino Toscano if compile_prog "$libssh_cflags" "$libssh_libs"; then 4313b10d49d7SPino Toscano libssh_cflags="-DHAVE_LIBSSH_0_8 $libssh_cflags" 43149a2d462eSRichard W.M. Jones fi 43159a2d462eSRichard W.M. Jonesfi 43169a2d462eSRichard W.M. Jones 43179a2d462eSRichard W.M. Jones########################################## 43185c6c3a6cSChristoph Hellwig# linux-aio probe 43195c6c3a6cSChristoph Hellwig 43205c6c3a6cSChristoph Hellwigif test "$linux_aio" != "no" ; then 43215c6c3a6cSChristoph Hellwig cat > $TMPC <<EOF 43225c6c3a6cSChristoph Hellwig#include <libaio.h> 43235c6c3a6cSChristoph Hellwig#include <sys/eventfd.h> 4324832ce9c2SScott Wood#include <stddef.h> 43255c6c3a6cSChristoph Hellwigint main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } 43265c6c3a6cSChristoph HellwigEOF 43275c6c3a6cSChristoph Hellwig if compile_prog "" "-laio" ; then 43285c6c3a6cSChristoph Hellwig linux_aio=yes 43295c6c3a6cSChristoph Hellwig else 43305c6c3a6cSChristoph Hellwig if test "$linux_aio" = "yes" ; then 433121684af0SStewart Smith feature_not_found "linux AIO" "Install libaio devel" 43325c6c3a6cSChristoph Hellwig fi 43333cfcae3cSLuiz Capitulino linux_aio=no 43345c6c3a6cSChristoph Hellwig fi 43355c6c3a6cSChristoph Hellwigfi 4336c10dd856SAarushi Mehta########################################## 4337c10dd856SAarushi Mehta# linux-io-uring probe 4338c10dd856SAarushi Mehta 4339c10dd856SAarushi Mehtaif test "$linux_io_uring" != "no" ; then 4340c10dd856SAarushi Mehta if $pkg_config liburing; then 4341c10dd856SAarushi Mehta linux_io_uring_cflags=$($pkg_config --cflags liburing) 4342c10dd856SAarushi Mehta linux_io_uring_libs=$($pkg_config --libs liburing) 4343c10dd856SAarushi Mehta linux_io_uring=yes 434473fd282eSStefan Hajnoczi 434573fd282eSStefan Hajnoczi # io_uring is used in libqemuutil.a where per-file -libs variables are not 434673fd282eSStefan Hajnoczi # seen by programs linking the archive. It's not ideal, but just add the 434773fd282eSStefan Hajnoczi # library dependency globally. 434873fd282eSStefan Hajnoczi LIBS="$linux_io_uring_libs $LIBS" 4349c10dd856SAarushi Mehta else 4350c10dd856SAarushi Mehta if test "$linux_io_uring" = "yes" ; then 4351c10dd856SAarushi Mehta feature_not_found "linux io_uring" "Install liburing devel" 4352c10dd856SAarushi Mehta fi 4353c10dd856SAarushi Mehta linux_io_uring=no 4354c10dd856SAarushi Mehta fi 4355c10dd856SAarushi Mehtafi 43565c6c3a6cSChristoph Hellwig 43575c6c3a6cSChristoph Hellwig########################################## 43587aaa6a16SPaolo Bonzini# TPM emulation is only on POSIX 43593b8acc11SPaolo Bonzini 43607aaa6a16SPaolo Bonziniif test "$tpm" = ""; then 43617aaa6a16SPaolo Bonzini if test "$mingw32" = "yes"; then 43627aaa6a16SPaolo Bonzini tpm=no 43633b8acc11SPaolo Bonzini else 43647aaa6a16SPaolo Bonzini tpm=yes 43657aaa6a16SPaolo Bonzini fi 43667aaa6a16SPaolo Bonzinielif test "$tpm" = "yes"; then 43677aaa6a16SPaolo Bonzini if test "$mingw32" = "yes" ; then 43687aaa6a16SPaolo Bonzini error_exit "TPM emulation only available on POSIX systems" 43697aaa6a16SPaolo Bonzini fi 43703b8acc11SPaolo Bonzinifi 43713b8acc11SPaolo Bonzini 43723b8acc11SPaolo Bonzini########################################## 4373758e8e38SVenkateswararao Jujjuri (JV)# attr probe 4374758e8e38SVenkateswararao Jujjuri (JV) 4375ec0d5893SMarc-André Lureaulibattr_libs= 4376758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" != "no" ; then 4377758e8e38SVenkateswararao Jujjuri (JV) cat > $TMPC <<EOF 4378758e8e38SVenkateswararao Jujjuri (JV)#include <stdio.h> 4379758e8e38SVenkateswararao Jujjuri (JV)#include <sys/types.h> 4380f2338fb4SPavel Borzenkov#ifdef CONFIG_LIBATTR 4381f2338fb4SPavel Borzenkov#include <attr/xattr.h> 4382f2338fb4SPavel Borzenkov#else 43834f26f2b6SAvi Kivity#include <sys/xattr.h> 4384f2338fb4SPavel Borzenkov#endif 4385758e8e38SVenkateswararao Jujjuri (JV)int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; } 4386758e8e38SVenkateswararao Jujjuri (JV)EOF 43874f26f2b6SAvi Kivity if compile_prog "" "" ; then 43884f26f2b6SAvi Kivity attr=yes 43894f26f2b6SAvi Kivity # Older distros have <attr/xattr.h>, and need -lattr: 4390f2338fb4SPavel Borzenkov elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then 4391758e8e38SVenkateswararao Jujjuri (JV) attr=yes 4392ec0d5893SMarc-André Lureau libattr_libs="-lattr" 4393ec0d5893SMarc-André Lureau LIBS="$libattr_libs $LIBS" 43944f26f2b6SAvi Kivity libattr=yes 4395758e8e38SVenkateswararao Jujjuri (JV) else 4396758e8e38SVenkateswararao Jujjuri (JV) if test "$attr" = "yes" ; then 439721684af0SStewart Smith feature_not_found "ATTR" "Install libc6 or libattr devel" 4398758e8e38SVenkateswararao Jujjuri (JV) fi 4399758e8e38SVenkateswararao Jujjuri (JV) attr=no 4400758e8e38SVenkateswararao Jujjuri (JV) fi 4401758e8e38SVenkateswararao Jujjuri (JV)fi 4402758e8e38SVenkateswararao Jujjuri (JV) 4403758e8e38SVenkateswararao Jujjuri (JV)########################################## 4404bf9298b9Saliguori# iovec probe 4405bf9298b9Saliguoricat > $TMPC <<EOF 4406db34f0b3Sblueswir1#include <sys/types.h> 4407bf9298b9Saliguori#include <sys/uio.h> 4408db34f0b3Sblueswir1#include <unistd.h> 4409f91f9beeSStefan Weilint main(void) { return sizeof(struct iovec); } 4410bf9298b9SaliguoriEOF 4411bf9298b9Saliguoriiovec=no 441252166aa0SJuan Quintelaif compile_prog "" "" ; then 4413bf9298b9Saliguori iovec=yes 4414bf9298b9Saliguorifi 4415bf9298b9Saliguori 4416f652e6afSaurel32########################################## 4417ceb42de8Saliguori# preadv probe 4418ceb42de8Saliguoricat > $TMPC <<EOF 4419ceb42de8Saliguori#include <sys/types.h> 4420ceb42de8Saliguori#include <sys/uio.h> 4421ceb42de8Saliguori#include <unistd.h> 4422c075a723SBlue Swirlint main(void) { return preadv(0, 0, 0, 0); } 4423ceb42de8SaliguoriEOF 4424ceb42de8Saliguoripreadv=no 442552166aa0SJuan Quintelaif compile_prog "" "" ; then 4426ceb42de8Saliguori preadv=yes 4427ceb42de8Saliguorifi 4428ceb42de8Saliguori 4429ceb42de8Saliguori########################################## 4430f652e6afSaurel32# fdt probe 4431e169e1e1SPeter Maydell# fdt support is mandatory for at least some target architectures, 4432e169e1e1SPeter Maydell# so insist on it if we're building those system emulators. 4433e169e1e1SPeter Maydellfdt_required=no 4434e169e1e1SPeter Maydellfor target in $target_list; do 4435e169e1e1SPeter Maydell case $target in 4436c8c35e5fSYoshinori Sato aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu|mips64el-softmmu|riscv*-softmmu|rx-softmmu) 4437e169e1e1SPeter Maydell fdt_required=yes 4438e169e1e1SPeter Maydell ;; 4439e169e1e1SPeter Maydell esac 4440e169e1e1SPeter Maydelldone 4441e169e1e1SPeter Maydell 4442e169e1e1SPeter Maydellif test "$fdt_required" = "yes"; then 4443e169e1e1SPeter Maydell if test "$fdt" = "no"; then 4444e169e1e1SPeter Maydell error_exit "fdt disabled but some requested targets require it." \ 4445e169e1e1SPeter Maydell "You can turn off fdt only if you also disable all the system emulation" \ 4446e169e1e1SPeter Maydell "targets which need it (by specifying a cut down --target-list)." 4447e169e1e1SPeter Maydell fi 4448e169e1e1SPeter Maydell fdt=yes 44497ba4a4d3SPhilippe Mathieu-Daudéelif test "$fdt" != "yes" ; then 44507ba4a4d3SPhilippe Mathieu-Daudé fdt=no 4451e169e1e1SPeter Maydellfi 4452e169e1e1SPeter Maydell 4453d599938aSLaurent Vivier# fdt is only required when building softmmu targets 4454d599938aSLaurent Vivierif test -z "$fdt" -a "$softmmu" != "yes" ; then 4455d599938aSLaurent Vivier fdt="no" 4456d599938aSLaurent Vivierfi 4457d599938aSLaurent Vivier 44582df87df7SJuan Quintelaif test "$fdt" != "no" ; then 4459b41af4baSJuan Quintela fdt_libs="-lfdt" 446096ce6545SPeter Crosthwaite # explicitly check for libfdt_env.h as it is missing in some stable installs 44616e85fce0SPaul Burton # and test for required functions to make sure we are on a version >= 1.4.2 4462f652e6afSaurel32 cat > $TMPC << EOF 446331ce0adbSThomas Huth#include <libfdt.h> 446496ce6545SPeter Crosthwaite#include <libfdt_env.h> 4465fea35ca4SAlexey Kardashevskiyint main(void) { fdt_check_full(NULL, 0); return 0; } 4466f652e6afSaurel32EOF 446752166aa0SJuan Quintela if compile_prog "" "$fdt_libs" ; then 4468a540f158SPeter Crosthwaite # system DTC is good - use it 4469e3971d61SPhilippe Mathieu-Daudé fdt=system 4470aef45d51SDaniel P. Berrange else 4471aef45d51SDaniel P. Berrange # have GIT checkout, so activate dtc submodule 4472aef45d51SDaniel P. Berrange if test -e "${source_path}/.git" ; then 4473aef45d51SDaniel P. Berrange git_submodules="${git_submodules} dtc" 4474aef45d51SDaniel P. Berrange fi 4475aef45d51SDaniel P. Berrange if test -d "${source_path}/dtc/libfdt" || test -e "${source_path}/.git" ; then 4476e3971d61SPhilippe Mathieu-Daudé fdt=git 4477a540f158SPeter Crosthwaite mkdir -p dtc 4478cab00a5aSMichael S. Tsirkin if [ "$pwd_is_source_path" != "y" ] ; then 4479a540f158SPeter Crosthwaite symlink "$source_path/dtc/Makefile" "dtc/Makefile" 44802df87df7SJuan Quintela fi 448125211446SPaolo Bonzini fdt_cflags="-I${source_path}/dtc/libfdt" 448225211446SPaolo Bonzini fdt_ldflags="-L$PWD/dtc/libfdt" 44838a99e9a3SPhilippe Mathieu-Daudé fdt_libs="$fdt_libs" 4484a540f158SPeter Crosthwaite elif test "$fdt" = "yes" ; then 4485aef45d51SDaniel P. Berrange # Not a git build & no libfdt found, prompt for system install 4486aef45d51SDaniel P. Berrange error_exit "DTC (libfdt) version >= 1.4.2 not present." \ 4487aef45d51SDaniel P. Berrange "Please install the DTC (libfdt) devel package" 4488a540f158SPeter Crosthwaite else 4489a540f158SPeter Crosthwaite # don't have and don't want 4490de3a354aSMichael Walle fdt_libs= 44912df87df7SJuan Quintela fdt=no 4492f652e6afSaurel32 fi 4493f652e6afSaurel32 fi 4494aef45d51SDaniel P. Berrangefi 4495f652e6afSaurel32 449620ff075bSMichael Walle########################################## 4497fb719563SOGAWA Hirofumi# opengl probe (for sdl2, gtk, milkymist-tmu2) 4498b1546f32SGerd Hoffmann 4499d52c454aSMarc-André Lureaugbm="no" 4500d52c454aSMarc-André Lureauif $pkg_config gbm; then 4501d52c454aSMarc-André Lureau gbm_cflags="$($pkg_config --cflags gbm)" 4502d52c454aSMarc-André Lureau gbm_libs="$($pkg_config --libs gbm)" 4503d52c454aSMarc-André Lureau gbm="yes" 4504d52c454aSMarc-André Lureaufi 4505d52c454aSMarc-André Lureau 4506da076ffeSGerd Hoffmannif test "$opengl" != "no" ; then 45074939a1dfSMichael Tokarev opengl_pkgs="epoxy gbm" 45085f9b1e35SGerd Hoffmann if $pkg_config $opengl_pkgs; then 45095f9b1e35SGerd Hoffmann opengl_cflags="$($pkg_config --cflags $opengl_pkgs)" 45105f9b1e35SGerd Hoffmann opengl_libs="$($pkg_config --libs $opengl_pkgs)" 4511da076ffeSGerd Hoffmann opengl=yes 4512925a0400SGerd Hoffmann if test "$gtk" = "yes" && $pkg_config --exists "$gtkpackage >= 3.16"; then 4513925a0400SGerd Hoffmann gtk_gl="yes" 4514925a0400SGerd Hoffmann fi 4515cc720a5dSGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $opengl_cflags" 451620ff075bSMichael Walle else 4517da076ffeSGerd Hoffmann if test "$opengl" = "yes" ; then 4518dcf30025SGerd Hoffmann feature_not_found "opengl" "Please install opengl (mesa) devel pkgs: $opengl_pkgs" 451920ff075bSMichael Walle fi 4520f676c67eSJeremy White opengl_cflags="" 4521da076ffeSGerd Hoffmann opengl_libs="" 4522da076ffeSGerd Hoffmann opengl=no 452320ff075bSMichael Walle fi 452420ff075bSMichael Wallefi 452520ff075bSMichael Walle 4526014cb152SGerd Hoffmannif test "$opengl" = "yes"; then 4527014cb152SGerd Hoffmann cat > $TMPC << EOF 4528014cb152SGerd Hoffmann#include <epoxy/egl.h> 4529014cb152SGerd Hoffmann#ifndef EGL_MESA_image_dma_buf_export 4530014cb152SGerd Hoffmann# error mesa/epoxy lacks support for dmabufs (mesa 10.6+) 4531014cb152SGerd Hoffmann#endif 4532014cb152SGerd Hoffmannint main(void) { return 0; } 4533014cb152SGerd HoffmannEOF 4534014cb152SGerd Hoffmann if compile_prog "" "" ; then 4535014cb152SGerd Hoffmann opengl_dmabuf=yes 4536014cb152SGerd Hoffmann fi 4537014cb152SGerd Hoffmannfi 4538c9a12e75SChrysostomos Nanakos 4539e633a5c6SEric Blakeif test "$opengl" = "yes" && test "$have_x11" = "yes"; then 454099e1a93bSPhilippe Mathieu-Daudé for target in $target_list; do 454199e1a93bSPhilippe Mathieu-Daudé case $target in 454299e1a93bSPhilippe Mathieu-Daudé lm32-softmmu) # milkymist-tmu2 requires X11 and OpenGL 454399e1a93bSPhilippe Mathieu-Daudé need_x11=yes 454499e1a93bSPhilippe Mathieu-Daudé ;; 454599e1a93bSPhilippe Mathieu-Daudé esac 454699e1a93bSPhilippe Mathieu-Daudé done 454799e1a93bSPhilippe Mathieu-Daudéfi 454899e1a93bSPhilippe Mathieu-Daudé 4549ed279a06SKlim Kireev########################################## 4550ed279a06SKlim Kireev# libxml2 probe 4551ed279a06SKlim Kireevif test "$libxml2" != "no" ; then 4552ed279a06SKlim Kireev if $pkg_config --exists libxml-2.0; then 4553ed279a06SKlim Kireev libxml2="yes" 4554ed279a06SKlim Kireev libxml2_cflags=$($pkg_config --cflags libxml-2.0) 4555ed279a06SKlim Kireev libxml2_libs=$($pkg_config --libs libxml-2.0) 4556ed279a06SKlim Kireev else 4557ed279a06SKlim Kireev if test "$libxml2" = "yes"; then 4558ed279a06SKlim Kireev feature_not_found "libxml2" "Install libxml2 devel" 4559ed279a06SKlim Kireev fi 4560ed279a06SKlim Kireev libxml2="no" 4561ed279a06SKlim Kireev fi 4562ed279a06SKlim Kireevfi 4563c9a12e75SChrysostomos Nanakos 4564eb100396SBharata B Rao########################################## 4565eb100396SBharata B Rao# glusterfs probe 4566eb100396SBharata B Raoif test "$glusterfs" != "no" ; then 456765d5d3f9SStefan Weil if $pkg_config --atleast-version=3 glusterfs-api; then 4568e01bee08SBharata B Rao glusterfs="yes" 456989138857SStefan Weil glusterfs_cflags=$($pkg_config --cflags glusterfs-api) 457089138857SStefan Weil glusterfs_libs=$($pkg_config --libs glusterfs-api) 4571d85fa9ebSJeff Cody if $pkg_config --atleast-version=4 glusterfs-api; then 4572d85fa9ebSJeff Cody glusterfs_xlator_opt="yes" 4573d85fa9ebSJeff Cody fi 457465d5d3f9SStefan Weil if $pkg_config --atleast-version=5 glusterfs-api; then 45750c14fb47SBharata B Rao glusterfs_discard="yes" 45760c14fb47SBharata B Rao fi 45777c815372SBharata B Rao if $pkg_config --atleast-version=6 glusterfs-api; then 4578df3a429aSNiels de Vos glusterfs_fallocate="yes" 45797c815372SBharata B Rao glusterfs_zerofill="yes" 45807c815372SBharata B Rao fi 4581e014dbe7SPrasanna Kumar Kalever cat > $TMPC << EOF 4582e014dbe7SPrasanna Kumar Kalever#include <glusterfs/api/glfs.h> 4583e014dbe7SPrasanna Kumar Kalever 4584e014dbe7SPrasanna Kumar Kaleverint 4585e014dbe7SPrasanna Kumar Kalevermain(void) 4586e014dbe7SPrasanna Kumar Kalever{ 4587e014dbe7SPrasanna Kumar Kalever /* new glfs_ftruncate() passes two additional args */ 4588e014dbe7SPrasanna Kumar Kalever return glfs_ftruncate(NULL, 0, NULL, NULL); 4589e014dbe7SPrasanna Kumar Kalever} 4590e014dbe7SPrasanna Kumar KaleverEOF 4591e014dbe7SPrasanna Kumar Kalever if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 4592e014dbe7SPrasanna Kumar Kalever glusterfs_ftruncate_has_stat="yes" 4593e014dbe7SPrasanna Kumar Kalever fi 45940e3b891fSNiels de Vos cat > $TMPC << EOF 45950e3b891fSNiels de Vos#include <glusterfs/api/glfs.h> 45960e3b891fSNiels de Vos 45970e3b891fSNiels de Vos/* new glfs_io_cbk() passes two additional glfs_stat structs */ 45980e3b891fSNiels de Vosstatic void 45990e3b891fSNiels de Vosglusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 46000e3b891fSNiels de Vos{} 46010e3b891fSNiels de Vos 46020e3b891fSNiels de Vosint 46030e3b891fSNiels de Vosmain(void) 46040e3b891fSNiels de Vos{ 46050e3b891fSNiels de Vos glfs_io_cbk iocb = &glusterfs_iocb; 46060e3b891fSNiels de Vos iocb(NULL, 0 , NULL, NULL, NULL); 46070e3b891fSNiels de Vos return 0; 46080e3b891fSNiels de Vos} 46090e3b891fSNiels de VosEOF 46100e3b891fSNiels de Vos if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then 46110e3b891fSNiels de Vos glusterfs_iocb_has_stat="yes" 46120e3b891fSNiels de Vos fi 4613eb100396SBharata B Rao else 4614eb100396SBharata B Rao if test "$glusterfs" = "yes" ; then 46158efc9363SHu Tao feature_not_found "GlusterFS backend support" \ 46168efc9363SHu Tao "Install glusterfs-api devel >= 3" 4617eb100396SBharata B Rao fi 4618e01bee08SBharata B Rao glusterfs="no" 4619eb100396SBharata B Rao fi 4620eb100396SBharata B Raofi 4621eb100396SBharata B Rao 462239386ac7Saurel32# Check for inotify functions when we are building linux-user 46233b3f24adSaurel32# emulator. This is done because older glibc versions don't 46243b3f24adSaurel32# have syscall stubs for these implemented. In that case we 46253b3f24adSaurel32# don't provide them even if kernel supports them. 46263b3f24adSaurel32# 46273b3f24adSaurel32inotify=no 46283b3f24adSaurel32cat > $TMPC << EOF 46293b3f24adSaurel32#include <sys/inotify.h> 46303b3f24adSaurel32 46313b3f24adSaurel32int 46323b3f24adSaurel32main(void) 46333b3f24adSaurel32{ 46343b3f24adSaurel32 /* try to start inotify */ 46358690e420Saurel32 return inotify_init(); 46363b3f24adSaurel32} 46373b3f24adSaurel32EOF 463852166aa0SJuan Quintelaif compile_prog "" "" ; then 46393b3f24adSaurel32 inotify=yes 46403b3f24adSaurel32fi 46413b3f24adSaurel32 4642c05c7a73SRiku Voipioinotify1=no 4643c05c7a73SRiku Voipiocat > $TMPC << EOF 4644c05c7a73SRiku Voipio#include <sys/inotify.h> 4645c05c7a73SRiku Voipio 4646c05c7a73SRiku Voipioint 4647c05c7a73SRiku Voipiomain(void) 4648c05c7a73SRiku Voipio{ 4649c05c7a73SRiku Voipio /* try to start inotify */ 4650c05c7a73SRiku Voipio return inotify_init1(0); 4651c05c7a73SRiku Voipio} 4652c05c7a73SRiku VoipioEOF 4653c05c7a73SRiku Voipioif compile_prog "" "" ; then 4654c05c7a73SRiku Voipio inotify1=yes 4655c05c7a73SRiku Voipiofi 4656c05c7a73SRiku Voipio 4657099d6b0fSRiku Voipio# check if pipe2 is there 4658099d6b0fSRiku Voipiopipe2=no 4659099d6b0fSRiku Voipiocat > $TMPC << EOF 4660099d6b0fSRiku Voipio#include <unistd.h> 4661099d6b0fSRiku Voipio#include <fcntl.h> 4662099d6b0fSRiku Voipio 4663099d6b0fSRiku Voipioint main(void) 4664099d6b0fSRiku Voipio{ 4665099d6b0fSRiku Voipio int pipefd[2]; 46669bca8162SBruce Rogers return pipe2(pipefd, O_CLOEXEC); 4667099d6b0fSRiku Voipio} 4668099d6b0fSRiku VoipioEOF 466952166aa0SJuan Quintelaif compile_prog "" "" ; then 4670099d6b0fSRiku Voipio pipe2=yes 4671099d6b0fSRiku Voipiofi 4672099d6b0fSRiku Voipio 467340ff6d7eSKevin Wolf# check if accept4 is there 467440ff6d7eSKevin Wolfaccept4=no 467540ff6d7eSKevin Wolfcat > $TMPC << EOF 467640ff6d7eSKevin Wolf#include <sys/socket.h> 467740ff6d7eSKevin Wolf#include <stddef.h> 467840ff6d7eSKevin Wolf 467940ff6d7eSKevin Wolfint main(void) 468040ff6d7eSKevin Wolf{ 468140ff6d7eSKevin Wolf accept4(0, NULL, NULL, SOCK_CLOEXEC); 468240ff6d7eSKevin Wolf return 0; 468340ff6d7eSKevin Wolf} 468440ff6d7eSKevin WolfEOF 468540ff6d7eSKevin Wolfif compile_prog "" "" ; then 468640ff6d7eSKevin Wolf accept4=yes 468740ff6d7eSKevin Wolffi 468840ff6d7eSKevin Wolf 46893ce34dfbSvibisreenivasan# check if tee/splice is there. vmsplice was added same time. 46903ce34dfbSvibisreenivasansplice=no 46913ce34dfbSvibisreenivasancat > $TMPC << EOF 46923ce34dfbSvibisreenivasan#include <unistd.h> 46933ce34dfbSvibisreenivasan#include <fcntl.h> 46943ce34dfbSvibisreenivasan#include <limits.h> 46953ce34dfbSvibisreenivasan 46963ce34dfbSvibisreenivasanint main(void) 46973ce34dfbSvibisreenivasan{ 469866ea0f22SStefan Weil int len, fd = 0; 46993ce34dfbSvibisreenivasan len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 47003ce34dfbSvibisreenivasan splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 47013ce34dfbSvibisreenivasan return 0; 47023ce34dfbSvibisreenivasan} 47033ce34dfbSvibisreenivasanEOF 470452166aa0SJuan Quintelaif compile_prog "" "" ; then 47053ce34dfbSvibisreenivasan splice=yes 47063ce34dfbSvibisreenivasanfi 47073ce34dfbSvibisreenivasan 4708dcc38d1cSMarcelo Tosatti########################################## 4709a99d57bbSWanlong Gao# libnuma probe 4710a99d57bbSWanlong Gao 4711a99d57bbSWanlong Gaoif test "$numa" != "no" ; then 4712a99d57bbSWanlong Gao cat > $TMPC << EOF 4713a99d57bbSWanlong Gao#include <numa.h> 4714a99d57bbSWanlong Gaoint main(void) { return numa_available(); } 4715a99d57bbSWanlong GaoEOF 4716a99d57bbSWanlong Gao 4717a99d57bbSWanlong Gao if compile_prog "" "-lnuma" ; then 4718a99d57bbSWanlong Gao numa=yes 4719ab318051SMarc-André Lureau numa_libs="-lnuma" 4720a99d57bbSWanlong Gao else 4721a99d57bbSWanlong Gao if test "$numa" = "yes" ; then 4722a99d57bbSWanlong Gao feature_not_found "numa" "install numactl devel" 4723a99d57bbSWanlong Gao fi 4724a99d57bbSWanlong Gao numa=no 4725a99d57bbSWanlong Gao fi 4726a99d57bbSWanlong Gaofi 4727a99d57bbSWanlong Gao 47287b01cb97SAlexandre Derumierif test "$tcmalloc" = "yes" && test "$jemalloc" = "yes" ; then 47297b01cb97SAlexandre Derumier echo "ERROR: tcmalloc && jemalloc can't be used at the same time" 47307b01cb97SAlexandre Derumier exit 1 47317b01cb97SAlexandre Derumierfi 47327b01cb97SAlexandre Derumier 47335a22ab71SYang Zhong# Even if malloc_trim() is available, these non-libc memory allocators 47345a22ab71SYang Zhong# do not support it. 47355a22ab71SYang Zhongif test "$tcmalloc" = "yes" || test "$jemalloc" = "yes" ; then 47365a22ab71SYang Zhong if test "$malloc_trim" = "yes" ; then 47375a22ab71SYang Zhong echo "Disabling malloc_trim with non-libc memory allocator" 47385a22ab71SYang Zhong fi 47395a22ab71SYang Zhong malloc_trim="no" 47405a22ab71SYang Zhongfi 47415a22ab71SYang Zhong 47425a22ab71SYang Zhong####################################### 47435a22ab71SYang Zhong# malloc_trim 47445a22ab71SYang Zhong 47455a22ab71SYang Zhongif test "$malloc_trim" != "no" ; then 47465a22ab71SYang Zhong cat > $TMPC << EOF 47475a22ab71SYang Zhong#include <malloc.h> 47485a22ab71SYang Zhongint main(void) { malloc_trim(0); return 0; } 47495a22ab71SYang ZhongEOF 47505a22ab71SYang Zhong if compile_prog "" "" ; then 47515a22ab71SYang Zhong malloc_trim="yes" 47525a22ab71SYang Zhong else 47535a22ab71SYang Zhong malloc_trim="no" 47545a22ab71SYang Zhong fi 47555a22ab71SYang Zhongfi 47565a22ab71SYang Zhong 4757a99d57bbSWanlong Gao########################################## 47582847b469SFam Zheng# tcmalloc probe 47592847b469SFam Zheng 47602847b469SFam Zhengif test "$tcmalloc" = "yes" ; then 47612847b469SFam Zheng cat > $TMPC << EOF 47622847b469SFam Zheng#include <stdlib.h> 4763f2dfe54cSLeonid Blochint main(void) { 4764f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4765f2dfe54cSLeonid Bloch if (tmp != NULL) { 4766f2dfe54cSLeonid Bloch return 0; 4767f2dfe54cSLeonid Bloch } 4768f2dfe54cSLeonid Bloch return 1; 4769f2dfe54cSLeonid Bloch} 47702847b469SFam ZhengEOF 47712847b469SFam Zheng 47722847b469SFam Zheng if compile_prog "" "-ltcmalloc" ; then 47732847b469SFam Zheng LIBS="-ltcmalloc $LIBS" 47742847b469SFam Zheng else 47752847b469SFam Zheng feature_not_found "tcmalloc" "install gperftools devel" 47762847b469SFam Zheng fi 47772847b469SFam Zhengfi 47782847b469SFam Zheng 47792847b469SFam Zheng########################################## 47807b01cb97SAlexandre Derumier# jemalloc probe 47817b01cb97SAlexandre Derumier 47827b01cb97SAlexandre Derumierif test "$jemalloc" = "yes" ; then 47837b01cb97SAlexandre Derumier cat > $TMPC << EOF 47847b01cb97SAlexandre Derumier#include <stdlib.h> 4785f2dfe54cSLeonid Blochint main(void) { 4786f2dfe54cSLeonid Bloch void *tmp = malloc(1); 4787f2dfe54cSLeonid Bloch if (tmp != NULL) { 4788f2dfe54cSLeonid Bloch return 0; 4789f2dfe54cSLeonid Bloch } 4790f2dfe54cSLeonid Bloch return 1; 4791f2dfe54cSLeonid Bloch} 47927b01cb97SAlexandre DerumierEOF 47937b01cb97SAlexandre Derumier 47947b01cb97SAlexandre Derumier if compile_prog "" "-ljemalloc" ; then 47957b01cb97SAlexandre Derumier LIBS="-ljemalloc $LIBS" 47967b01cb97SAlexandre Derumier else 47977b01cb97SAlexandre Derumier feature_not_found "jemalloc" "install jemalloc devel" 47987b01cb97SAlexandre Derumier fi 47997b01cb97SAlexandre Derumierfi 48007b01cb97SAlexandre Derumier 48017b01cb97SAlexandre Derumier########################################## 4802dcc38d1cSMarcelo Tosatti# signalfd probe 4803dcc38d1cSMarcelo Tosattisignalfd="no" 4804dcc38d1cSMarcelo Tosatticat > $TMPC << EOF 4805dcc38d1cSMarcelo Tosatti#include <unistd.h> 4806dcc38d1cSMarcelo Tosatti#include <sys/syscall.h> 4807dcc38d1cSMarcelo Tosatti#include <signal.h> 4808dcc38d1cSMarcelo Tosattiint main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); } 4809dcc38d1cSMarcelo TosattiEOF 4810dcc38d1cSMarcelo Tosatti 4811dcc38d1cSMarcelo Tosattiif compile_prog "" "" ; then 4812dcc38d1cSMarcelo Tosatti signalfd=yes 4813dcc38d1cSMarcelo Tosattifi 4814dcc38d1cSMarcelo Tosatti 4815d339d766SRichard W.M. Jones# check if optreset global is declared by <getopt.h> 4816d339d766SRichard W.M. Jonesoptreset="no" 4817d339d766SRichard W.M. Jonescat > $TMPC << EOF 4818d339d766SRichard W.M. Jones#include <getopt.h> 4819d339d766SRichard W.M. Jonesint main(void) { return optreset; } 4820d339d766SRichard W.M. JonesEOF 4821d339d766SRichard W.M. Jones 4822d339d766SRichard W.M. Jonesif compile_prog "" "" ; then 4823d339d766SRichard W.M. Jones optreset=yes 4824d339d766SRichard W.M. Jonesfi 4825d339d766SRichard W.M. Jones 4826c2882b96SRiku Voipio# check if eventfd is supported 4827c2882b96SRiku Voipioeventfd=no 4828c2882b96SRiku Voipiocat > $TMPC << EOF 4829c2882b96SRiku Voipio#include <sys/eventfd.h> 4830c2882b96SRiku Voipio 4831c2882b96SRiku Voipioint main(void) 4832c2882b96SRiku Voipio{ 483355cc7f3eSStefan Weil return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); 4834c2882b96SRiku Voipio} 4835c2882b96SRiku VoipioEOF 4836c2882b96SRiku Voipioif compile_prog "" "" ; then 4837c2882b96SRiku Voipio eventfd=yes 4838c2882b96SRiku Voipiofi 4839c2882b96SRiku Voipio 4840751bcc39SMarc-André Lureau# check if memfd is supported 4841751bcc39SMarc-André Lureaumemfd=no 4842751bcc39SMarc-André Lureaucat > $TMPC << EOF 484375e5b70eSPaolo Bonzini#include <sys/mman.h> 4844751bcc39SMarc-André Lureau 4845751bcc39SMarc-André Lureauint main(void) 4846751bcc39SMarc-André Lureau{ 4847751bcc39SMarc-André Lureau return memfd_create("foo", MFD_ALLOW_SEALING); 4848751bcc39SMarc-André Lureau} 4849751bcc39SMarc-André LureauEOF 4850751bcc39SMarc-André Lureauif compile_prog "" "" ; then 4851751bcc39SMarc-André Lureau memfd=yes 4852751bcc39SMarc-André Lureaufi 4853751bcc39SMarc-André Lureau 4854955727d2SCortland Tölva# check for usbfs 4855955727d2SCortland Tölvahave_usbfs=no 4856955727d2SCortland Tölvaif test "$linux_user" = "yes"; then 485796566d09SThomas Petazzoni cat > $TMPC << EOF 485896566d09SThomas Petazzoni#include <linux/usbdevice_fs.h> 485996566d09SThomas Petazzoni 486096566d09SThomas Petazzoni#ifndef USBDEVFS_GET_CAPABILITIES 486196566d09SThomas Petazzoni#error "USBDEVFS_GET_CAPABILITIES undefined" 486296566d09SThomas Petazzoni#endif 486396566d09SThomas Petazzoni 486496566d09SThomas Petazzoni#ifndef USBDEVFS_DISCONNECT_CLAIM 486596566d09SThomas Petazzoni#error "USBDEVFS_DISCONNECT_CLAIM undefined" 486696566d09SThomas Petazzoni#endif 486796566d09SThomas Petazzoni 486896566d09SThomas Petazzoniint main(void) 486996566d09SThomas Petazzoni{ 487096566d09SThomas Petazzoni return 0; 487196566d09SThomas Petazzoni} 487296566d09SThomas PetazzoniEOF 487396566d09SThomas Petazzoni if compile_prog "" ""; then 4874955727d2SCortland Tölva have_usbfs=yes 4875955727d2SCortland Tölva fi 4876955727d2SCortland Tölvafi 4877751bcc39SMarc-André Lureau 4878d0927938SUlrich Hecht# check for fallocate 4879d0927938SUlrich Hechtfallocate=no 4880d0927938SUlrich Hechtcat > $TMPC << EOF 4881d0927938SUlrich Hecht#include <fcntl.h> 4882d0927938SUlrich Hecht 4883d0927938SUlrich Hechtint main(void) 4884d0927938SUlrich Hecht{ 4885d0927938SUlrich Hecht fallocate(0, 0, 0, 0); 4886d0927938SUlrich Hecht return 0; 4887d0927938SUlrich Hecht} 4888d0927938SUlrich HechtEOF 48898fb03151SPeter Maydellif compile_prog "" "" ; then 4890d0927938SUlrich Hecht fallocate=yes 4891d0927938SUlrich Hechtfi 4892d0927938SUlrich Hecht 48933d4fa43eSKusanagi Kouichi# check for fallocate hole punching 48943d4fa43eSKusanagi Kouichifallocate_punch_hole=no 48953d4fa43eSKusanagi Kouichicat > $TMPC << EOF 48963d4fa43eSKusanagi Kouichi#include <fcntl.h> 48973d4fa43eSKusanagi Kouichi#include <linux/falloc.h> 48983d4fa43eSKusanagi Kouichi 48993d4fa43eSKusanagi Kouichiint main(void) 49003d4fa43eSKusanagi Kouichi{ 49013d4fa43eSKusanagi Kouichi fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0); 49023d4fa43eSKusanagi Kouichi return 0; 49033d4fa43eSKusanagi Kouichi} 49043d4fa43eSKusanagi KouichiEOF 49053d4fa43eSKusanagi Kouichiif compile_prog "" "" ; then 49063d4fa43eSKusanagi Kouichi fallocate_punch_hole=yes 49073d4fa43eSKusanagi Kouichifi 49083d4fa43eSKusanagi Kouichi 4909b953f075SDenis V. Lunev# check that fallocate supports range zeroing inside the file 4910b953f075SDenis V. Lunevfallocate_zero_range=no 4911b953f075SDenis V. Lunevcat > $TMPC << EOF 4912b953f075SDenis V. Lunev#include <fcntl.h> 4913b953f075SDenis V. Lunev#include <linux/falloc.h> 4914b953f075SDenis V. Lunev 4915b953f075SDenis V. Lunevint main(void) 4916b953f075SDenis V. Lunev{ 4917b953f075SDenis V. Lunev fallocate(0, FALLOC_FL_ZERO_RANGE, 0, 0); 4918b953f075SDenis V. Lunev return 0; 4919b953f075SDenis V. Lunev} 4920b953f075SDenis V. LunevEOF 4921b953f075SDenis V. Lunevif compile_prog "" "" ; then 4922b953f075SDenis V. Lunev fallocate_zero_range=yes 4923b953f075SDenis V. Lunevfi 4924b953f075SDenis V. Lunev 4925ed911435SKevin Wolf# check for posix_fallocate 4926ed911435SKevin Wolfposix_fallocate=no 4927ed911435SKevin Wolfcat > $TMPC << EOF 4928ed911435SKevin Wolf#include <fcntl.h> 4929ed911435SKevin Wolf 4930ed911435SKevin Wolfint main(void) 4931ed911435SKevin Wolf{ 4932ed911435SKevin Wolf posix_fallocate(0, 0, 0); 4933ed911435SKevin Wolf return 0; 4934ed911435SKevin Wolf} 4935ed911435SKevin WolfEOF 4936ed911435SKevin Wolfif compile_prog "" "" ; then 4937ed911435SKevin Wolf posix_fallocate=yes 4938ed911435SKevin Wolffi 4939ed911435SKevin Wolf 4940c727f47dSPeter Maydell# check for sync_file_range 4941c727f47dSPeter Maydellsync_file_range=no 4942c727f47dSPeter Maydellcat > $TMPC << EOF 4943c727f47dSPeter Maydell#include <fcntl.h> 4944c727f47dSPeter Maydell 4945c727f47dSPeter Maydellint main(void) 4946c727f47dSPeter Maydell{ 4947c727f47dSPeter Maydell sync_file_range(0, 0, 0, 0); 4948c727f47dSPeter Maydell return 0; 4949c727f47dSPeter Maydell} 4950c727f47dSPeter MaydellEOF 49518fb03151SPeter Maydellif compile_prog "" "" ; then 4952c727f47dSPeter Maydell sync_file_range=yes 4953c727f47dSPeter Maydellfi 4954c727f47dSPeter Maydell 4955dace20dcSPeter Maydell# check for linux/fiemap.h and FS_IOC_FIEMAP 4956dace20dcSPeter Maydellfiemap=no 4957dace20dcSPeter Maydellcat > $TMPC << EOF 4958dace20dcSPeter Maydell#include <sys/ioctl.h> 4959dace20dcSPeter Maydell#include <linux/fs.h> 4960dace20dcSPeter Maydell#include <linux/fiemap.h> 4961dace20dcSPeter Maydell 4962dace20dcSPeter Maydellint main(void) 4963dace20dcSPeter Maydell{ 4964dace20dcSPeter Maydell ioctl(0, FS_IOC_FIEMAP, 0); 4965dace20dcSPeter Maydell return 0; 4966dace20dcSPeter Maydell} 4967dace20dcSPeter MaydellEOF 49688fb03151SPeter Maydellif compile_prog "" "" ; then 4969dace20dcSPeter Maydell fiemap=yes 4970dace20dcSPeter Maydellfi 4971dace20dcSPeter Maydell 4972d0927938SUlrich Hecht# check for dup3 4973d0927938SUlrich Hechtdup3=no 4974d0927938SUlrich Hechtcat > $TMPC << EOF 4975d0927938SUlrich Hecht#include <unistd.h> 4976d0927938SUlrich Hecht 4977d0927938SUlrich Hechtint main(void) 4978d0927938SUlrich Hecht{ 4979d0927938SUlrich Hecht dup3(0, 0, 0); 4980d0927938SUlrich Hecht return 0; 4981d0927938SUlrich Hecht} 4982d0927938SUlrich HechtEOF 498378f5d726SJan Kiszkaif compile_prog "" "" ; then 4984d0927938SUlrich Hecht dup3=yes 4985d0927938SUlrich Hechtfi 4986d0927938SUlrich Hecht 49874e0c6529SAlex Bligh# check for ppoll support 49884e0c6529SAlex Blighppoll=no 49894e0c6529SAlex Blighcat > $TMPC << EOF 49904e0c6529SAlex Bligh#include <poll.h> 49914e0c6529SAlex Bligh 49924e0c6529SAlex Blighint main(void) 49934e0c6529SAlex Bligh{ 49944e0c6529SAlex Bligh struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 }; 49954e0c6529SAlex Bligh ppoll(&pfd, 1, 0, 0); 49964e0c6529SAlex Bligh return 0; 49974e0c6529SAlex Bligh} 49984e0c6529SAlex BlighEOF 49994e0c6529SAlex Blighif compile_prog "" "" ; then 50004e0c6529SAlex Bligh ppoll=yes 50014e0c6529SAlex Blighfi 50024e0c6529SAlex Bligh 5003cd758dd0SAlex Bligh# check for prctl(PR_SET_TIMERSLACK , ... ) support 5004cd758dd0SAlex Blighprctl_pr_set_timerslack=no 5005cd758dd0SAlex Blighcat > $TMPC << EOF 5006cd758dd0SAlex Bligh#include <sys/prctl.h> 5007cd758dd0SAlex Bligh 5008cd758dd0SAlex Blighint main(void) 5009cd758dd0SAlex Bligh{ 5010cd758dd0SAlex Bligh prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0); 5011cd758dd0SAlex Bligh return 0; 5012cd758dd0SAlex Bligh} 5013cd758dd0SAlex BlighEOF 5014cd758dd0SAlex Blighif compile_prog "" "" ; then 5015cd758dd0SAlex Bligh prctl_pr_set_timerslack=yes 5016cd758dd0SAlex Blighfi 5017cd758dd0SAlex Bligh 50183b6edd16SPeter Maydell# check for epoll support 50193b6edd16SPeter Maydellepoll=no 50203b6edd16SPeter Maydellcat > $TMPC << EOF 50213b6edd16SPeter Maydell#include <sys/epoll.h> 50223b6edd16SPeter Maydell 50233b6edd16SPeter Maydellint main(void) 50243b6edd16SPeter Maydell{ 50253b6edd16SPeter Maydell epoll_create(0); 50263b6edd16SPeter Maydell return 0; 50273b6edd16SPeter Maydell} 50283b6edd16SPeter MaydellEOF 50298fb03151SPeter Maydellif compile_prog "" "" ; then 50303b6edd16SPeter Maydell epoll=yes 50313b6edd16SPeter Maydellfi 50323b6edd16SPeter Maydell 5033227f0214SPeter Maydell# epoll_create1 is a later addition 5034227f0214SPeter Maydell# so we must check separately for its presence 50353b6edd16SPeter Maydellepoll_create1=no 50363b6edd16SPeter Maydellcat > $TMPC << EOF 50373b6edd16SPeter Maydell#include <sys/epoll.h> 50383b6edd16SPeter Maydell 50393b6edd16SPeter Maydellint main(void) 50403b6edd16SPeter Maydell{ 504119e83f6bSPeter Maydell /* Note that we use epoll_create1 as a value, not as 504219e83f6bSPeter Maydell * a function being called. This is necessary so that on 504319e83f6bSPeter Maydell * old SPARC glibc versions where the function was present in 504419e83f6bSPeter Maydell * the library but not declared in the header file we will 504519e83f6bSPeter Maydell * fail the configure check. (Otherwise we will get a compiler 504619e83f6bSPeter Maydell * warning but not an error, and will proceed to fail the 504719e83f6bSPeter Maydell * qemu compile where we compile with -Werror.) 504819e83f6bSPeter Maydell */ 5049c075a723SBlue Swirl return (int)(uintptr_t)&epoll_create1; 50503b6edd16SPeter Maydell} 50513b6edd16SPeter MaydellEOF 50528fb03151SPeter Maydellif compile_prog "" "" ; then 50533b6edd16SPeter Maydell epoll_create1=yes 50543b6edd16SPeter Maydellfi 50553b6edd16SPeter Maydell 5056a8fd1abaSPeter Maydell# check for sendfile support 5057a8fd1abaSPeter Maydellsendfile=no 5058a8fd1abaSPeter Maydellcat > $TMPC << EOF 5059a8fd1abaSPeter Maydell#include <sys/sendfile.h> 5060a8fd1abaSPeter Maydell 5061a8fd1abaSPeter Maydellint main(void) 5062a8fd1abaSPeter Maydell{ 5063a8fd1abaSPeter Maydell return sendfile(0, 0, 0, 0); 5064a8fd1abaSPeter Maydell} 5065a8fd1abaSPeter MaydellEOF 5066a8fd1abaSPeter Maydellif compile_prog "" "" ; then 5067a8fd1abaSPeter Maydell sendfile=yes 5068a8fd1abaSPeter Maydellfi 5069a8fd1abaSPeter Maydell 507051834341SRiku Voipio# check for timerfd support (glibc 2.8 and newer) 507151834341SRiku Voipiotimerfd=no 507251834341SRiku Voipiocat > $TMPC << EOF 507351834341SRiku Voipio#include <sys/timerfd.h> 507451834341SRiku Voipio 507551834341SRiku Voipioint main(void) 507651834341SRiku Voipio{ 507751834341SRiku Voipio return(timerfd_create(CLOCK_REALTIME, 0)); 507851834341SRiku Voipio} 507951834341SRiku VoipioEOF 508051834341SRiku Voipioif compile_prog "" "" ; then 508151834341SRiku Voipio timerfd=yes 508251834341SRiku Voipiofi 508351834341SRiku Voipio 50849af5c906SRiku Voipio# check for setns and unshare support 50859af5c906SRiku Voipiosetns=no 50869af5c906SRiku Voipiocat > $TMPC << EOF 50879af5c906SRiku Voipio#include <sched.h> 50889af5c906SRiku Voipio 50899af5c906SRiku Voipioint main(void) 50909af5c906SRiku Voipio{ 50919af5c906SRiku Voipio int ret; 50929af5c906SRiku Voipio ret = setns(0, 0); 50939af5c906SRiku Voipio ret = unshare(0); 50949af5c906SRiku Voipio return ret; 50959af5c906SRiku Voipio} 50969af5c906SRiku VoipioEOF 50979af5c906SRiku Voipioif compile_prog "" "" ; then 50989af5c906SRiku Voipio setns=yes 50999af5c906SRiku Voipiofi 51009af5c906SRiku Voipio 510138860a03SAleksandar Markovic# clock_adjtime probe 510238860a03SAleksandar Markovicclock_adjtime=no 510338860a03SAleksandar Markoviccat > $TMPC <<EOF 510438860a03SAleksandar Markovic#include <time.h> 510538860a03SAleksandar Markovic 510638860a03SAleksandar Markovicint main(void) 510738860a03SAleksandar Markovic{ 510838860a03SAleksandar Markovic return clock_adjtime(0, 0); 510938860a03SAleksandar Markovic} 511038860a03SAleksandar MarkovicEOF 511138860a03SAleksandar Markovicclock_adjtime=no 511238860a03SAleksandar Markovicif compile_prog "" "" ; then 511338860a03SAleksandar Markovic clock_adjtime=yes 511438860a03SAleksandar Markovicfi 511538860a03SAleksandar Markovic 51165a03cd00SAleksandar Markovic# syncfs probe 51175a03cd00SAleksandar Markovicsyncfs=no 51185a03cd00SAleksandar Markoviccat > $TMPC <<EOF 51195a03cd00SAleksandar Markovic#include <unistd.h> 51205a03cd00SAleksandar Markovic 51215a03cd00SAleksandar Markovicint main(void) 51225a03cd00SAleksandar Markovic{ 51235a03cd00SAleksandar Markovic return syncfs(0); 51245a03cd00SAleksandar Markovic} 51255a03cd00SAleksandar MarkovicEOF 51265a03cd00SAleksandar Markovicsyncfs=no 51275a03cd00SAleksandar Markovicif compile_prog "" "" ; then 51285a03cd00SAleksandar Markovic syncfs=yes 51295a03cd00SAleksandar Markovicfi 51305a03cd00SAleksandar Markovic 5131db37dd89SAleksandar Markovic# check for kcov support (kernel must be 4.4+, compiled with certain options) 5132db37dd89SAleksandar Markovickcov=no 5133db37dd89SAleksandar Markovicif check_include sys/kcov.h ; then 5134db37dd89SAleksandar Markovic kcov=yes 5135db37dd89SAleksandar Markovicfi 5136db37dd89SAleksandar Markovic 5137516e8b7dSPeter Maydell# If we're making warnings fatal, apply this to Sphinx runs as well 5138516e8b7dSPeter Maydellsphinx_werror="" 5139516e8b7dSPeter Maydellif test "$werror" = "yes"; then 5140516e8b7dSPeter Maydell sphinx_werror="-W" 5141516e8b7dSPeter Maydellfi 5142516e8b7dSPeter Maydell 51435f71eac0SPeter Maydell# Check we have a new enough version of sphinx-build 51445f71eac0SPeter Maydellhas_sphinx_build() { 51455f71eac0SPeter Maydell # This is a bit awkward but works: create a trivial document and 51465f71eac0SPeter Maydell # try to run it with our configuration file (which enforces a 51475f71eac0SPeter Maydell # version requirement). This will fail if either 51485f71eac0SPeter Maydell # sphinx-build doesn't exist at all or if it is too old. 51495f71eac0SPeter Maydell mkdir -p "$TMPDIR1/sphinx" 51505f71eac0SPeter Maydell touch "$TMPDIR1/sphinx/index.rst" 5151988ae6c3SAlex Bennée "$sphinx_build" $sphinx_werror -c "$source_path/docs" \ 5152988ae6c3SAlex Bennée -b html "$TMPDIR1/sphinx" \ 5153988ae6c3SAlex Bennée "$TMPDIR1/sphinx/out" >> config.log 2>&1 51545f71eac0SPeter Maydell} 51555f71eac0SPeter Maydell 5156cc8ae6deSpbrook# Check if tools are available to build documentation. 5157a25dba17SJuan Quintelaif test "$docs" != "no" ; then 5158758b617aSPeter Maydell if has_sphinx_build; then 5159758b617aSPeter Maydell sphinx_ok=yes 5160758b617aSPeter Maydell else 5161758b617aSPeter Maydell sphinx_ok=no 5162758b617aSPeter Maydell fi 5163758b617aSPeter Maydell if has makeinfo && has pod2man && test "$sphinx_ok" = "yes"; then 5164a25dba17SJuan Quintela docs=yes 516583a3ab8bSJuan Quintela else 5166a25dba17SJuan Quintela if test "$docs" = "yes" ; then 5167758b617aSPeter Maydell if has $sphinx_build && test "$sphinx_ok" != "yes"; then 5168758b617aSPeter Maydell echo "Warning: $sphinx_build exists but it is either too old or uses too old a Python version" >&2 5169758b617aSPeter Maydell fi 5170758b617aSPeter Maydell feature_not_found "docs" "Install texinfo, Perl/perl-podlators and a Python 3 version of python-sphinx" 517183a3ab8bSJuan Quintela fi 5172a25dba17SJuan Quintela docs=no 517383a3ab8bSJuan Quintela fi 5174cc8ae6deSpbrookfi 5175cc8ae6deSpbrook 5176f514f41cSStefan Weil# Search for bswap_32 function 51776ae9a1f4SJuan Quintelabyteswap_h=no 51786ae9a1f4SJuan Quintelacat > $TMPC << EOF 51796ae9a1f4SJuan Quintela#include <byteswap.h> 51806ae9a1f4SJuan Quintelaint main(void) { return bswap_32(0); } 51816ae9a1f4SJuan QuintelaEOF 518252166aa0SJuan Quintelaif compile_prog "" "" ; then 51836ae9a1f4SJuan Quintela byteswap_h=yes 51846ae9a1f4SJuan Quintelafi 51856ae9a1f4SJuan Quintela 518675f13596SStefan Weil# Search for bswap32 function 51876ae9a1f4SJuan Quintelabswap_h=no 51886ae9a1f4SJuan Quintelacat > $TMPC << EOF 51896ae9a1f4SJuan Quintela#include <sys/endian.h> 51906ae9a1f4SJuan Quintela#include <sys/types.h> 51916ae9a1f4SJuan Quintela#include <machine/bswap.h> 51926ae9a1f4SJuan Quintelaint main(void) { return bswap32(0); } 51936ae9a1f4SJuan QuintelaEOF 519452166aa0SJuan Quintelaif compile_prog "" "" ; then 51956ae9a1f4SJuan Quintela bswap_h=yes 51966ae9a1f4SJuan Quintelafi 51976ae9a1f4SJuan Quintela 5198da93a1fdSaliguori########################################## 5199e49ab19fSPeter Lieven# Do we have libiscsi >= 1.9.0 5200c589b249SRonnie Sahlbergif test "$libiscsi" != "no" ; then 5201e49ab19fSPeter Lieven if $pkg_config --atleast-version=1.9.0 libiscsi; then 52023c33ea96SPaolo Bonzini libiscsi="yes" 5203ca871ec8SStefan Weil libiscsi_cflags=$($pkg_config --cflags libiscsi) 5204ca871ec8SStefan Weil libiscsi_libs=$($pkg_config --libs libiscsi) 5205c589b249SRonnie Sahlberg else 5206c589b249SRonnie Sahlberg if test "$libiscsi" = "yes" ; then 5207e49ab19fSPeter Lieven feature_not_found "libiscsi" "Install libiscsi >= 1.9.0" 5208c589b249SRonnie Sahlberg fi 5209c589b249SRonnie Sahlberg libiscsi="no" 5210c589b249SRonnie Sahlberg fi 5211c589b249SRonnie Sahlbergfi 5212c589b249SRonnie Sahlberg 5213c589b249SRonnie Sahlberg########################################## 52148bacde8dSNatanael Copa# Do we need libm 52158bacde8dSNatanael Copacat > $TMPC << EOF 52168bacde8dSNatanael Copa#include <math.h> 5217f80ea986SAlexey Kardashevskiyint main(int argc, char **argv) { return isnan(sin((double)argc)); } 52188bacde8dSNatanael CopaEOF 52198bacde8dSNatanael Copaif compile_prog "" "" ; then 52208bacde8dSNatanael Copa : 52218bacde8dSNatanael Copaelif compile_prog "" "-lm" ; then 52228bacde8dSNatanael Copa LIBS="-lm $LIBS" 52238bacde8dSNatanael Copaelse 522476ad07a4SPeter Maydell error_exit "libm check failed" 52258bacde8dSNatanael Copafi 52268bacde8dSNatanael Copa 52278bacde8dSNatanael Copa########################################## 5228da93a1fdSaliguori# Do we need librt 52298bacde8dSNatanael Copa# uClibc provides 2 versions of clock_gettime(), one with realtime 52308bacde8dSNatanael Copa# support and one without. This means that the clock_gettime() don't 52318bacde8dSNatanael Copa# need -lrt. We still need it for timer_create() so we check for this 52328bacde8dSNatanael Copa# function in addition. 5233da93a1fdSaliguoricat > $TMPC <<EOF 5234da93a1fdSaliguori#include <signal.h> 5235da93a1fdSaliguori#include <time.h> 52368bacde8dSNatanael Copaint main(void) { 52378bacde8dSNatanael Copa timer_create(CLOCK_REALTIME, NULL, NULL); 52388bacde8dSNatanael Copa return clock_gettime(CLOCK_REALTIME, NULL); 52398bacde8dSNatanael Copa} 5240da93a1fdSaliguoriEOF 5241da93a1fdSaliguori 524252166aa0SJuan Quintelaif compile_prog "" "" ; then 524307ffa4bdSJuan Quintela : 52448bacde8dSNatanael Copa# we need pthread for static linking. use previous pthread test result 524518e588b1SRick Liuelif compile_prog "" "$pthread_lib -lrt" ; then 524618e588b1SRick Liu LIBS="$LIBS -lrt" 5247da93a1fdSaliguorifi 5248da93a1fdSaliguori 5249d99e97e6SThomas Huth# Check whether we need to link libutil for openpty() 5250d99e97e6SThomas Huthcat > $TMPC << EOF 5251d99e97e6SThomas Huthextern int openpty(int *am, int *as, char *name, void *termp, void *winp); 5252d99e97e6SThomas Huthint main(void) { return openpty(0, 0, 0, 0, 0); } 5253d99e97e6SThomas HuthEOF 5254d99e97e6SThomas Huth 52559df8b20dSThomas Huthhave_openpty="no" 52569df8b20dSThomas Huthif compile_prog "" "" ; then 52579df8b20dSThomas Huth have_openpty="yes" 52589df8b20dSThomas Huthelse 5259d99e97e6SThomas Huth if compile_prog "" "-lutil" ; then 5260d99e97e6SThomas Huth libs_tools="-lutil $libs_tools" 52619df8b20dSThomas Huth have_openpty="yes" 5262d99e97e6SThomas Huth fi 52636362a53fSJuan Quintelafi 52646362a53fSJuan Quintela 5265de5071c5SBlue Swirl########################################## 5266cd4ec0b4SGerd Hoffmann# spice probe 5267cd4ec0b4SGerd Hoffmannif test "$spice" != "no" ; then 5268cd4ec0b4SGerd Hoffmann cat > $TMPC << EOF 5269cd4ec0b4SGerd Hoffmann#include <spice.h> 5270cd4ec0b4SGerd Hoffmannint main(void) { spice_server_new(); return 0; } 5271cd4ec0b4SGerd HoffmannEOF 5272710fc4f5SJiri Denemark spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null) 5273710fc4f5SJiri Denemark spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null) 52741b63665cSMarc-André Lureau if $pkg_config --atleast-version=0.12.5 spice-server && \ 527565d5d3f9SStefan Weil $pkg_config --atleast-version=0.12.3 spice-protocol && \ 5276cd4ec0b4SGerd Hoffmann compile_prog "$spice_cflags" "$spice_libs" ; then 5277cd4ec0b4SGerd Hoffmann spice="yes" 5278cd4ec0b4SGerd Hoffmann QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags" 5279cd4ec0b4SGerd Hoffmann else 5280cd4ec0b4SGerd Hoffmann if test "$spice" = "yes" ; then 52818efc9363SHu Tao feature_not_found "spice" \ 52821b63665cSMarc-André Lureau "Install spice-server(>=0.12.5) and spice-protocol(>=0.12.3) devel" 5283cd4ec0b4SGerd Hoffmann fi 5284cd4ec0b4SGerd Hoffmann spice="no" 5285cd4ec0b4SGerd Hoffmann fi 5286cd4ec0b4SGerd Hoffmannfi 5287cd4ec0b4SGerd Hoffmann 52887b02f544SMarc-André Lureau# check for smartcard support 52897b02f544SMarc-André Lureauif test "$smartcard" != "no"; then 52900f5c642dSMichal Privoznik if $pkg_config --atleast-version=2.5.1 libcacard; then 52917b02f544SMarc-André Lureau libcacard_cflags=$($pkg_config --cflags libcacard) 52927b02f544SMarc-André Lureau libcacard_libs=$($pkg_config --libs libcacard) 52937b02f544SMarc-André Lureau smartcard="yes" 5294111a38b0SRobert Relyea else 52957b02f544SMarc-André Lureau if test "$smartcard" = "yes"; then 52967b02f544SMarc-André Lureau feature_not_found "smartcard" "Install libcacard devel" 5297111a38b0SRobert Relyea fi 52987b02f544SMarc-André Lureau smartcard="no" 5299111a38b0SRobert Relyea fi 5300111a38b0SRobert Relyeafi 5301111a38b0SRobert Relyea 53022b2325ffSGerd Hoffmann# check for libusb 53032b2325ffSGerd Hoffmannif test "$libusb" != "no" ; then 530465d5d3f9SStefan Weil if $pkg_config --atleast-version=1.0.13 libusb-1.0; then 53052b2325ffSGerd Hoffmann libusb="yes" 5306ca871ec8SStefan Weil libusb_cflags=$($pkg_config --cflags libusb-1.0) 5307ca871ec8SStefan Weil libusb_libs=$($pkg_config --libs libusb-1.0) 53082b2325ffSGerd Hoffmann else 53092b2325ffSGerd Hoffmann if test "$libusb" = "yes"; then 53108efc9363SHu Tao feature_not_found "libusb" "Install libusb devel >= 1.0.13" 53112b2325ffSGerd Hoffmann fi 53122b2325ffSGerd Hoffmann libusb="no" 53132b2325ffSGerd Hoffmann fi 53142b2325ffSGerd Hoffmannfi 53152b2325ffSGerd Hoffmann 531669354a83SHans de Goede# check for usbredirparser for usb network redirection support 531769354a83SHans de Goedeif test "$usb_redir" != "no" ; then 531865d5d3f9SStefan Weil if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then 531969354a83SHans de Goede usb_redir="yes" 5320ca871ec8SStefan Weil usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5) 5321ca871ec8SStefan Weil usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5) 532269354a83SHans de Goede else 532369354a83SHans de Goede if test "$usb_redir" = "yes"; then 532421684af0SStewart Smith feature_not_found "usb-redir" "Install usbredir devel" 532569354a83SHans de Goede fi 532669354a83SHans de Goede usb_redir="no" 532769354a83SHans de Goede fi 532869354a83SHans de Goedefi 532969354a83SHans de Goede 5330cd4ec0b4SGerd Hoffmann########################################## 5331d9840e25STomoki Sekiyama# check if we have VSS SDK headers for win 5332d9840e25STomoki Sekiyama 5333e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5334e633a5c6SEric Blake test "$vss_win32_sdk" != "no" ; then 5335d9840e25STomoki Sekiyama case "$vss_win32_sdk" in 5336690604f6SMichael Roth "") vss_win32_include="-isystem $source_path" ;; 5337d9840e25STomoki Sekiyama *\ *) # The SDK is installed in "Program Files" by default, but we cannot 5338d9840e25STomoki Sekiyama # handle path with spaces. So we symlink the headers into ".sdk/vss". 5339690604f6SMichael Roth vss_win32_include="-isystem $source_path/.sdk/vss" 5340d9840e25STomoki Sekiyama symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc" 5341d9840e25STomoki Sekiyama ;; 5342690604f6SMichael Roth *) vss_win32_include="-isystem $vss_win32_sdk" 5343d9840e25STomoki Sekiyama esac 5344d9840e25STomoki Sekiyama cat > $TMPC << EOF 5345d9840e25STomoki Sekiyama#define __MIDL_user_allocate_free_DEFINED__ 5346d9840e25STomoki Sekiyama#include <inc/win2003/vss.h> 5347d9840e25STomoki Sekiyamaint main(void) { return VSS_CTX_BACKUP; } 5348d9840e25STomoki SekiyamaEOF 5349d9840e25STomoki Sekiyama if compile_prog "$vss_win32_include" "" ; then 5350d9840e25STomoki Sekiyama guest_agent_with_vss="yes" 5351d9840e25STomoki Sekiyama QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include" 5352315d3184SFam Zheng libs_qga="-lole32 -loleaut32 -lshlwapi -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga" 5353f33ca81fSMichael Roth qga_vss_provider="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb" 5354d9840e25STomoki Sekiyama else 5355d9840e25STomoki Sekiyama if test "$vss_win32_sdk" != "" ; then 5356d9840e25STomoki Sekiyama echo "ERROR: Please download and install Microsoft VSS SDK:" 5357d9840e25STomoki Sekiyama echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490" 5358d9840e25STomoki Sekiyama echo "ERROR: On POSIX-systems, you can extract the SDK headers by:" 5359d9840e25STomoki Sekiyama echo "ERROR: scripts/extract-vsssdk-headers setup.exe" 5360d9840e25STomoki Sekiyama echo "ERROR: The headers are extracted in the directory \`inc'." 5361d9840e25STomoki Sekiyama feature_not_found "VSS support" 5362d9840e25STomoki Sekiyama fi 5363d9840e25STomoki Sekiyama guest_agent_with_vss="no" 5364d9840e25STomoki Sekiyama fi 5365d9840e25STomoki Sekiyamafi 5366d9840e25STomoki Sekiyama 5367d9840e25STomoki Sekiyama########################################## 5368d9840e25STomoki Sekiyama# lookup Windows platform SDK (if not specified) 5369d9840e25STomoki Sekiyama# The SDK is needed only to build .tlb (type library) file of guest agent 5370d9840e25STomoki Sekiyama# VSS provider from the source. It is usually unnecessary because the 5371d9840e25STomoki Sekiyama# pre-compiled .tlb file is included. 5372d9840e25STomoki Sekiyama 5373e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no" && \ 5374e633a5c6SEric Blake test "$guest_agent_with_vss" = "yes" ; then 5375d9840e25STomoki Sekiyama if test -z "$win_sdk"; then 5376d9840e25STomoki Sekiyama programfiles="$PROGRAMFILES" 5377d9840e25STomoki Sekiyama test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432" 5378d9840e25STomoki Sekiyama if test -n "$programfiles"; then 5379d9840e25STomoki Sekiyama win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null 5380d9840e25STomoki Sekiyama else 5381d9840e25STomoki Sekiyama feature_not_found "Windows SDK" 5382d9840e25STomoki Sekiyama fi 5383d9840e25STomoki Sekiyama elif test "$win_sdk" = "no"; then 5384d9840e25STomoki Sekiyama win_sdk="" 5385d9840e25STomoki Sekiyama fi 5386d9840e25STomoki Sekiyamafi 5387d9840e25STomoki Sekiyama 5388d9840e25STomoki Sekiyama########################################## 538950cbebb9SMichael Roth# check if mingw environment provides a recent ntddscsi.h 5390e633a5c6SEric Blakeif test "$mingw32" = "yes" && test "$guest_agent" != "no"; then 539150cbebb9SMichael Roth cat > $TMPC << EOF 539250cbebb9SMichael Roth#include <windows.h> 539350cbebb9SMichael Roth#include <ntddscsi.h> 539450cbebb9SMichael Rothint main(void) { 539550cbebb9SMichael Roth#if !defined(IOCTL_SCSI_GET_ADDRESS) 539650cbebb9SMichael Roth#error Missing required ioctl definitions 539750cbebb9SMichael Roth#endif 539850cbebb9SMichael Roth SCSI_ADDRESS addr = { .Lun = 0, .TargetId = 0, .PathId = 0 }; 539950cbebb9SMichael Roth return addr.Lun; 540050cbebb9SMichael Roth} 540150cbebb9SMichael RothEOF 540250cbebb9SMichael Roth if compile_prog "" "" ; then 540350cbebb9SMichael Roth guest_agent_ntddscsi=yes 5404996b9cdcSMatt Hines libs_qga="-lsetupapi -lcfgmgr32 $libs_qga" 540550cbebb9SMichael Roth fi 540650cbebb9SMichael Rothfi 540750cbebb9SMichael Roth 540850cbebb9SMichael Roth########################################## 54099d9e1521SGerd Hoffmann# virgl renderer probe 54109d9e1521SGerd Hoffmann 54119d9e1521SGerd Hoffmannif test "$virglrenderer" != "no" ; then 54129d9e1521SGerd Hoffmann cat > $TMPC << EOF 54139d9e1521SGerd Hoffmann#include <virglrenderer.h> 54149d9e1521SGerd Hoffmannint main(void) { virgl_renderer_poll(); return 0; } 54159d9e1521SGerd HoffmannEOF 54169d9e1521SGerd Hoffmann virgl_cflags=$($pkg_config --cflags virglrenderer 2>/dev/null) 54179d9e1521SGerd Hoffmann virgl_libs=$($pkg_config --libs virglrenderer 2>/dev/null) 541847479c55SMarc-André Lureau virgl_version=$($pkg_config --modversion virglrenderer 2>/dev/null) 54199d9e1521SGerd Hoffmann if $pkg_config virglrenderer >/dev/null 2>&1 && \ 54209d9e1521SGerd Hoffmann compile_prog "$virgl_cflags" "$virgl_libs" ; then 54219d9e1521SGerd Hoffmann virglrenderer="yes" 54229d9e1521SGerd Hoffmann else 54239d9e1521SGerd Hoffmann if test "$virglrenderer" = "yes" ; then 54249d9e1521SGerd Hoffmann feature_not_found "virglrenderer" 54259d9e1521SGerd Hoffmann fi 54269d9e1521SGerd Hoffmann virglrenderer="no" 54279d9e1521SGerd Hoffmann fi 54289d9e1521SGerd Hoffmannfi 54299d9e1521SGerd Hoffmann 54309d9e1521SGerd Hoffmann########################################## 54318ca80760SRichard Henderson# capstone 54328ca80760SRichard Henderson 5433e219c499SRichard Hendersoncase "$capstone" in 5434e219c499SRichard Henderson "" | yes) 54358ca80760SRichard Henderson if $pkg_config capstone; then 5436e219c499SRichard Henderson capstone=system 5437e633a5c6SEric Blake elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 5438e219c499SRichard Henderson capstone=git 5439e219c499SRichard Henderson elif test -e "${source_path}/capstone/Makefile" ; then 5440e219c499SRichard Henderson capstone=internal 5441e219c499SRichard Henderson elif test -z "$capstone" ; then 5442e219c499SRichard Henderson capstone=no 5443e219c499SRichard Henderson else 5444e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel or git submodule" 5445e219c499SRichard Henderson fi 5446e219c499SRichard Henderson ;; 5447e219c499SRichard Henderson 5448e219c499SRichard Henderson system) 5449e219c499SRichard Henderson if ! $pkg_config capstone; then 5450e219c499SRichard Henderson feature_not_found "capstone" "Install capstone devel" 5451e219c499SRichard Henderson fi 5452e219c499SRichard Henderson ;; 5453e219c499SRichard Hendersonesac 5454e219c499SRichard Henderson 5455e219c499SRichard Hendersoncase "$capstone" in 5456e219c499SRichard Henderson git | internal) 5457e219c499SRichard Henderson if test "$capstone" = git; then 5458e219c499SRichard Henderson git_submodules="${git_submodules} capstone" 5459e219c499SRichard Henderson fi 5460e219c499SRichard Henderson mkdir -p capstone 546125211446SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -I${source_path}/capstone/include" 5462e219c499SRichard Henderson if test "$mingw32" = "yes"; then 5463e219c499SRichard Henderson LIBCAPSTONE=capstone.lib 5464e219c499SRichard Henderson else 5465e219c499SRichard Henderson LIBCAPSTONE=libcapstone.a 5466e219c499SRichard Henderson fi 5467c9322ab5SMarc-André Lureau capstone_libs="-L$PWD/capstone -lcapstone" 5468c9322ab5SMarc-André Lureau capstone_cflags="-I${source_path}/capstone/include" 5469e219c499SRichard Henderson ;; 5470e219c499SRichard Henderson 5471e219c499SRichard Henderson system) 5472c9322ab5SMarc-André Lureau capstone_libs="$($pkg_config --libs capstone)" 5473c9322ab5SMarc-André Lureau capstone_cflags="$($pkg_config --cflags capstone)" 54748ca80760SRichard Henderson QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags capstone)" 5475e219c499SRichard Henderson ;; 5476e219c499SRichard Henderson 5477e219c499SRichard Henderson no) 5478e219c499SRichard Henderson ;; 5479e219c499SRichard Henderson *) 5480e219c499SRichard Henderson error_exit "Unknown state for capstone: $capstone" 5481e219c499SRichard Henderson ;; 5482e219c499SRichard Hendersonesac 54838ca80760SRichard Henderson 54848ca80760SRichard Henderson########################################## 54855f6b9e8fSBlue Swirl# check if we have fdatasync 54865f6b9e8fSBlue Swirl 54875f6b9e8fSBlue Swirlfdatasync=no 54885f6b9e8fSBlue Swirlcat > $TMPC << EOF 54895f6b9e8fSBlue Swirl#include <unistd.h> 5490d1722a27SAlexandre Raymondint main(void) { 5491d1722a27SAlexandre Raymond#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 5492d1722a27SAlexandre Raymondreturn fdatasync(0); 5493d1722a27SAlexandre Raymond#else 5494e172fe11SStefan Weil#error Not supported 5495d1722a27SAlexandre Raymond#endif 5496d1722a27SAlexandre Raymond} 54975f6b9e8fSBlue SwirlEOF 54985f6b9e8fSBlue Swirlif compile_prog "" "" ; then 54995f6b9e8fSBlue Swirl fdatasync=yes 55005f6b9e8fSBlue Swirlfi 55015f6b9e8fSBlue Swirl 550294a420b1SStefan Hajnoczi########################################## 5503e78815a5SAndreas Färber# check if we have madvise 5504e78815a5SAndreas Färber 5505e78815a5SAndreas Färbermadvise=no 5506e78815a5SAndreas Färbercat > $TMPC << EOF 5507e78815a5SAndreas Färber#include <sys/types.h> 5508e78815a5SAndreas Färber#include <sys/mman.h> 5509832ce9c2SScott Wood#include <stddef.h> 5510e78815a5SAndreas Färberint main(void) { return madvise(NULL, 0, MADV_DONTNEED); } 5511e78815a5SAndreas FärberEOF 5512e78815a5SAndreas Färberif compile_prog "" "" ; then 5513e78815a5SAndreas Färber madvise=yes 5514e78815a5SAndreas Färberfi 5515e78815a5SAndreas Färber 5516e78815a5SAndreas Färber########################################## 5517e78815a5SAndreas Färber# check if we have posix_madvise 5518e78815a5SAndreas Färber 5519e78815a5SAndreas Färberposix_madvise=no 5520e78815a5SAndreas Färbercat > $TMPC << EOF 5521e78815a5SAndreas Färber#include <sys/mman.h> 5522832ce9c2SScott Wood#include <stddef.h> 5523e78815a5SAndreas Färberint main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); } 5524e78815a5SAndreas FärberEOF 5525e78815a5SAndreas Färberif compile_prog "" "" ; then 5526e78815a5SAndreas Färber posix_madvise=yes 5527e78815a5SAndreas Färberfi 5528e78815a5SAndreas Färber 5529e78815a5SAndreas Färber########################################## 55309bc5a719SAndreas Gustafsson# check if we have posix_memalign() 55319bc5a719SAndreas Gustafsson 55329bc5a719SAndreas Gustafssonposix_memalign=no 55339bc5a719SAndreas Gustafssoncat > $TMPC << EOF 55349bc5a719SAndreas Gustafsson#include <stdlib.h> 55359bc5a719SAndreas Gustafssonint main(void) { 55369bc5a719SAndreas Gustafsson void *p; 55379bc5a719SAndreas Gustafsson return posix_memalign(&p, 8, 8); 55389bc5a719SAndreas Gustafsson} 55399bc5a719SAndreas GustafssonEOF 55409bc5a719SAndreas Gustafssonif compile_prog "" "" ; then 55419bc5a719SAndreas Gustafsson posix_memalign=yes 55429bc5a719SAndreas Gustafssonfi 55439bc5a719SAndreas Gustafsson 55449bc5a719SAndreas Gustafsson########################################## 55450a852417SPaul Durrant# check if we have posix_syslog 55460a852417SPaul Durrant 55470a852417SPaul Durrantposix_syslog=no 55480a852417SPaul Durrantcat > $TMPC << EOF 55490a852417SPaul Durrant#include <syslog.h> 55500a852417SPaul Durrantint main(void) { openlog("qemu", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "configure"); return 0; } 55510a852417SPaul DurrantEOF 55520a852417SPaul Durrantif compile_prog "" "" ; then 55530a852417SPaul Durrant posix_syslog=yes 55540a852417SPaul Durrantfi 55550a852417SPaul Durrant 55560a852417SPaul Durrant########################################## 5557401bc051SPeter Maydell# check if we have sem_timedwait 5558401bc051SPeter Maydell 5559401bc051SPeter Maydellsem_timedwait=no 5560401bc051SPeter Maydellcat > $TMPC << EOF 5561401bc051SPeter Maydell#include <semaphore.h> 5562811294b7SDaniel P. Berrangéint main(void) { sem_t s; struct timespec t = {0}; return sem_timedwait(&s, &t); } 5563401bc051SPeter MaydellEOF 5564401bc051SPeter Maydellif compile_prog "" "" ; then 5565401bc051SPeter Maydell sem_timedwait=yes 5566401bc051SPeter Maydellfi 5567401bc051SPeter Maydell 5568401bc051SPeter Maydell########################################## 55695c99fa37SKeno Fischer# check if we have strchrnul 55705c99fa37SKeno Fischer 55715c99fa37SKeno Fischerstrchrnul=no 55725c99fa37SKeno Fischercat > $TMPC << EOF 55735c99fa37SKeno Fischer#include <string.h> 55745c99fa37SKeno Fischerint main(void); 55755c99fa37SKeno Fischer// Use a haystack that the compiler shouldn't be able to constant fold 55765c99fa37SKeno Fischerchar *haystack = (char*)&main; 55775c99fa37SKeno Fischerint main(void) { return strchrnul(haystack, 'x') != &haystack[6]; } 55785c99fa37SKeno FischerEOF 55795c99fa37SKeno Fischerif compile_prog "" "" ; then 55805c99fa37SKeno Fischer strchrnul=yes 55815c99fa37SKeno Fischerfi 55825c99fa37SKeno Fischer 55838a792b03SJiufei Xue######################################### 55848a792b03SJiufei Xue# check if we have st_atim 55858a792b03SJiufei Xue 55868a792b03SJiufei Xuest_atim=no 55878a792b03SJiufei Xuecat > $TMPC << EOF 55888a792b03SJiufei Xue#include <sys/stat.h> 55898a792b03SJiufei Xue#include <stddef.h> 55908a792b03SJiufei Xueint main(void) { return offsetof(struct stat, st_atim); } 55918a792b03SJiufei XueEOF 55928a792b03SJiufei Xueif compile_prog "" "" ; then 55938a792b03SJiufei Xue st_atim=yes 55948a792b03SJiufei Xuefi 55958a792b03SJiufei Xue 55965c99fa37SKeno Fischer########################################## 559794a420b1SStefan Hajnoczi# check if trace backend exists 559894a420b1SStefan Hajnoczi 55995b808275SLluís Vilanova$python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null 560094a420b1SStefan Hajnocziif test "$?" -ne 0 ; then 56015b808275SLluís Vilanova error_exit "invalid trace backends" \ 56025b808275SLluís Vilanova "Please choose supported trace backends." 560394a420b1SStefan Hajnoczifi 560494a420b1SStefan Hajnoczi 56057e24e92aSStefan Hajnoczi########################################## 56067e24e92aSStefan Hajnoczi# For 'ust' backend, test if ust headers are present 56075b808275SLluís Vilanovaif have_backend "ust"; then 56087e24e92aSStefan Hajnoczi cat > $TMPC << EOF 5609bf15f63cSMohamad Gebai#include <lttng/tracepoint.h> 56107e24e92aSStefan Hajnocziint main(void) { return 0; } 56117e24e92aSStefan HajnocziEOF 5612c79ed23dSFrancis Deslauriers if compile_prog "" "-Wl,--no-as-needed -ldl" ; then 5613bf15f63cSMohamad Gebai if $pkg_config lttng-ust --exists; then 561489138857SStefan Weil lttng_ust_libs=$($pkg_config --libs lttng-ust) 56157e24e92aSStefan Hajnoczi else 5616c79ed23dSFrancis Deslauriers lttng_ust_libs="-llttng-ust -ldl" 5617bf15f63cSMohamad Gebai fi 5618bf15f63cSMohamad Gebai if $pkg_config liburcu-bp --exists; then 561989138857SStefan Weil urcu_bp_libs=$($pkg_config --libs liburcu-bp) 5620bf15f63cSMohamad Gebai else 5621bf15f63cSMohamad Gebai urcu_bp_libs="-lurcu-bp" 5622bf15f63cSMohamad Gebai fi 5623bf15f63cSMohamad Gebai 5624bf15f63cSMohamad Gebai LIBS="$lttng_ust_libs $urcu_bp_libs $LIBS" 5625bf15f63cSMohamad Gebai else 5626bf15f63cSMohamad Gebai error_exit "Trace backend 'ust' missing lttng-ust header files" 56277e24e92aSStefan Hajnoczi fi 56287e24e92aSStefan Hajnoczifi 5629b3d08c02SDaniel P. Berrange 5630b3d08c02SDaniel P. Berrange########################################## 5631b3d08c02SDaniel P. Berrange# For 'dtrace' backend, test if 'dtrace' command is present 56325b808275SLluís Vilanovaif have_backend "dtrace"; then 5633b3d08c02SDaniel P. Berrange if ! has 'dtrace' ; then 563476ad07a4SPeter Maydell error_exit "dtrace command is not found in PATH $PATH" 5635b3d08c02SDaniel P. Berrange fi 5636c276b17dSDaniel P. Berrange trace_backend_stap="no" 5637c276b17dSDaniel P. Berrange if has 'stap' ; then 5638c276b17dSDaniel P. Berrange trace_backend_stap="yes" 5639c276b17dSDaniel P. Berrange fi 5640b3d08c02SDaniel P. Berrangefi 5641b3d08c02SDaniel P. Berrange 56427e24e92aSStefan Hajnoczi########################################## 5643519175a2SAlex Barcelo# check and set a backend for coroutine 5644d0e2fce5SAneesh Kumar K.V 56457c2acc70SPeter Maydell# We prefer ucontext, but it's not always possible. The fallback 564633c53c54SDaniel P. Berrange# is sigcontext. On Windows the only valid backend is the Windows 564733c53c54SDaniel P. Berrange# specific one. 56487c2acc70SPeter Maydell 56497c2acc70SPeter Maydellucontext_works=no 5650d0e2fce5SAneesh Kumar K.Vif test "$darwin" != "yes"; then 5651d0e2fce5SAneesh Kumar K.V cat > $TMPC << EOF 5652d0e2fce5SAneesh Kumar K.V#include <ucontext.h> 5653cdf84806SPeter Maydell#ifdef __stub_makecontext 5654cdf84806SPeter Maydell#error Ignoring glibc stub makecontext which will always fail 5655cdf84806SPeter Maydell#endif 565675cafad7SStefan Weilint main(void) { makecontext(0, 0, 0); return 0; } 5657d0e2fce5SAneesh Kumar K.VEOF 5658d0e2fce5SAneesh Kumar K.V if compile_prog "" "" ; then 56597c2acc70SPeter Maydell ucontext_works=yes 5660d0e2fce5SAneesh Kumar K.V fi 5661519175a2SAlex Barcelofi 56627c2acc70SPeter Maydell 56637c2acc70SPeter Maydellif test "$coroutine" = ""; then 56647c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56657c2acc70SPeter Maydell coroutine=win32 56667c2acc70SPeter Maydell elif test "$ucontext_works" = "yes"; then 56677c2acc70SPeter Maydell coroutine=ucontext 5668519175a2SAlex Barcelo else 56697c2acc70SPeter Maydell coroutine=sigaltstack 56707c2acc70SPeter Maydell fi 56717c2acc70SPeter Maydellelse 56727c2acc70SPeter Maydell case $coroutine in 56737c2acc70SPeter Maydell windows) 56747c2acc70SPeter Maydell if test "$mingw32" != "yes"; then 56757c2acc70SPeter Maydell error_exit "'windows' coroutine backend only valid for Windows" 56767c2acc70SPeter Maydell fi 56777c2acc70SPeter Maydell # Unfortunately the user visible backend name doesn't match the 56787c2acc70SPeter Maydell # coroutine-*.c filename for this case, so we have to adjust it here. 56797c2acc70SPeter Maydell coroutine=win32 56807c2acc70SPeter Maydell ;; 56817c2acc70SPeter Maydell ucontext) 56827c2acc70SPeter Maydell if test "$ucontext_works" != "yes"; then 56837c2acc70SPeter Maydell feature_not_found "ucontext" 56847c2acc70SPeter Maydell fi 56857c2acc70SPeter Maydell ;; 568633c53c54SDaniel P. Berrange sigaltstack) 56877c2acc70SPeter Maydell if test "$mingw32" = "yes"; then 56887c2acc70SPeter Maydell error_exit "only the 'windows' coroutine backend is valid for Windows" 56897c2acc70SPeter Maydell fi 56907c2acc70SPeter Maydell ;; 56917c2acc70SPeter Maydell *) 569276ad07a4SPeter Maydell error_exit "unknown coroutine backend $coroutine" 56937c2acc70SPeter Maydell ;; 56947c2acc70SPeter Maydell esac 5695d0e2fce5SAneesh Kumar K.Vfi 5696d0e2fce5SAneesh Kumar K.V 569770c60c08SStefan Hajnocziif test "$coroutine_pool" = ""; then 569870c60c08SStefan Hajnoczi coroutine_pool=yes 569970c60c08SStefan Hajnoczifi 570070c60c08SStefan Hajnoczi 57017d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes"; then 57027d992e4dSPeter Lieven if test "$coroutine_pool" = "yes"; then 57037d992e4dSPeter Lieven echo "WARN: disabling coroutine pool for stack usage debugging" 57047d992e4dSPeter Lieven coroutine_pool=no 57057d992e4dSPeter Lieven fi 57067d992e4dSPeter Lievenfi 57077d992e4dSPeter Lieven 57081e4f6065SDaniele Buono################################################## 57091e4f6065SDaniele Buono# SafeStack 57101e4f6065SDaniele Buono 57111e4f6065SDaniele Buono 57121e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 57131e4f6065SDaniele Buonocat > $TMPC << EOF 57141e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57151e4f6065SDaniele Buono{ 57161e4f6065SDaniele Buono#if ! __has_feature(safe_stack) 57171e4f6065SDaniele Buono#error SafeStack Disabled 57181e4f6065SDaniele Buono#endif 57191e4f6065SDaniele Buono return 0; 57201e4f6065SDaniele Buono} 57211e4f6065SDaniele BuonoEOF 57221e4f6065SDaniele Buono flag="-fsanitize=safe-stack" 57231e4f6065SDaniele Buono # Check that safe-stack is supported and enabled. 57241e4f6065SDaniele Buono if compile_prog "-Werror $flag" "$flag"; then 57251e4f6065SDaniele Buono # Flag needed both at compilation and at linking 57261e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57271e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57281e4f6065SDaniele Buono else 57291e4f6065SDaniele Buono error_exit "SafeStack not supported by your compiler" 57301e4f6065SDaniele Buono fi 57311e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57321e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57331e4f6065SDaniele Buono fi 57341e4f6065SDaniele Buonoelse 57351e4f6065SDaniele Buonocat > $TMPC << EOF 57361e4f6065SDaniele Buonoint main(int argc, char *argv[]) 57371e4f6065SDaniele Buono{ 57381e4f6065SDaniele Buono#if defined(__has_feature) 57391e4f6065SDaniele Buono#if __has_feature(safe_stack) 57401e4f6065SDaniele Buono#error SafeStack Enabled 57411e4f6065SDaniele Buono#endif 57421e4f6065SDaniele Buono#endif 57431e4f6065SDaniele Buono return 0; 57441e4f6065SDaniele Buono} 57451e4f6065SDaniele BuonoEOF 57461e4f6065SDaniele Buonoif test "$safe_stack" = "no"; then 57471e4f6065SDaniele Buono # Make sure that safe-stack is disabled 57481e4f6065SDaniele Buono if ! compile_prog "-Werror" ""; then 57491e4f6065SDaniele Buono # SafeStack was already enabled, try to explicitly remove the feature 57501e4f6065SDaniele Buono flag="-fno-sanitize=safe-stack" 57511e4f6065SDaniele Buono if ! compile_prog "-Werror $flag" "$flag"; then 57521e4f6065SDaniele Buono error_exit "Configure cannot disable SafeStack" 57531e4f6065SDaniele Buono fi 57541e4f6065SDaniele Buono QEMU_CFLAGS="$QEMU_CFLAGS $flag" 57551e4f6065SDaniele Buono QEMU_LDFLAGS="$QEMU_LDFLAGS $flag" 57561e4f6065SDaniele Buono fi 57571e4f6065SDaniele Buonoelse # "$safe_stack" = "" 57581e4f6065SDaniele Buono # Set safe_stack to yes or no based on pre-existing flags 57591e4f6065SDaniele Buono if compile_prog "-Werror" ""; then 57601e4f6065SDaniele Buono safe_stack="no" 57611e4f6065SDaniele Buono else 57621e4f6065SDaniele Buono safe_stack="yes" 57631e4f6065SDaniele Buono if test "$coroutine" != "ucontext"; then 57641e4f6065SDaniele Buono error_exit "SafeStack is only supported by the coroutine backend ucontext" 57651e4f6065SDaniele Buono fi 57661e4f6065SDaniele Buono fi 57671e4f6065SDaniele Buonofi 57681e4f6065SDaniele Buonofi 57697d992e4dSPeter Lieven 5770d0e2fce5SAneesh Kumar K.V########################################## 5771d2042378SAneesh Kumar K.V# check if we have open_by_handle_at 5772d2042378SAneesh Kumar K.V 57734e1797f9SStefan Weilopen_by_handle_at=no 5774d2042378SAneesh Kumar K.Vcat > $TMPC << EOF 5775d2042378SAneesh Kumar K.V#include <fcntl.h> 5776acc55ba8SStefan Weil#if !defined(AT_EMPTY_PATH) 5777acc55ba8SStefan Weil# error missing definition 5778acc55ba8SStefan Weil#else 577975cafad7SStefan Weilint main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 5780acc55ba8SStefan Weil#endif 5781d2042378SAneesh Kumar K.VEOF 5782d2042378SAneesh Kumar K.Vif compile_prog "" "" ; then 5783d2042378SAneesh Kumar K.V open_by_handle_at=yes 5784d2042378SAneesh Kumar K.Vfi 5785d2042378SAneesh Kumar K.V 5786e06a765eSHarsh Prateek Bora######################################## 5787e06a765eSHarsh Prateek Bora# check if we have linux/magic.h 5788e06a765eSHarsh Prateek Bora 5789e06a765eSHarsh Prateek Boralinux_magic_h=no 5790e06a765eSHarsh Prateek Boracat > $TMPC << EOF 5791e06a765eSHarsh Prateek Bora#include <linux/magic.h> 5792e06a765eSHarsh Prateek Boraint main(void) { 579375cafad7SStefan Weil return 0; 5794e06a765eSHarsh Prateek Bora} 5795e06a765eSHarsh Prateek BoraEOF 5796e06a765eSHarsh Prateek Boraif compile_prog "" "" ; then 5797e06a765eSHarsh Prateek Bora linux_magic_h=yes 5798e06a765eSHarsh Prateek Borafi 5799e06a765eSHarsh Prateek Bora 58008ab1bf12SLuiz Capitulino######################################## 5801541be927SChristian Borntraeger# check if we have valgrind/valgrind.h 58023f4349dcSKevin Wolf 58033f4349dcSKevin Wolfvalgrind_h=no 58043f4349dcSKevin Wolfcat > $TMPC << EOF 58053f4349dcSKevin Wolf#include <valgrind/valgrind.h> 58063f4349dcSKevin Wolfint main(void) { 58073f4349dcSKevin Wolf return 0; 58083f4349dcSKevin Wolf} 58093f4349dcSKevin WolfEOF 58103f4349dcSKevin Wolfif compile_prog "" "" ; then 58113f4349dcSKevin Wolf valgrind_h=yes 58123f4349dcSKevin Wolffi 58133f4349dcSKevin Wolf 58143f4349dcSKevin Wolf######################################## 58158ab1bf12SLuiz Capitulino# check if environ is declared 58168ab1bf12SLuiz Capitulino 58178ab1bf12SLuiz Capitulinohas_environ=no 58188ab1bf12SLuiz Capitulinocat > $TMPC << EOF 58198ab1bf12SLuiz Capitulino#include <unistd.h> 58208ab1bf12SLuiz Capitulinoint main(void) { 5821c075a723SBlue Swirl environ = 0; 58228ab1bf12SLuiz Capitulino return 0; 58238ab1bf12SLuiz Capitulino} 58248ab1bf12SLuiz CapitulinoEOF 58258ab1bf12SLuiz Capitulinoif compile_prog "" "" ; then 58268ab1bf12SLuiz Capitulino has_environ=yes 58278ab1bf12SLuiz Capitulinofi 58288ab1bf12SLuiz Capitulino 582976a347e1SRichard Henderson######################################## 583076a347e1SRichard Henderson# check if cpuid.h is usable. 583176a347e1SRichard Henderson 583276a347e1SRichard Hendersoncat > $TMPC << EOF 583376a347e1SRichard Henderson#include <cpuid.h> 583476a347e1SRichard Hendersonint main(void) { 5835774d566cSPeter Maydell unsigned a, b, c, d; 5836774d566cSPeter Maydell int max = __get_cpuid_max(0, 0); 5837774d566cSPeter Maydell 5838774d566cSPeter Maydell if (max >= 1) { 5839774d566cSPeter Maydell __cpuid(1, a, b, c, d); 5840774d566cSPeter Maydell } 5841774d566cSPeter Maydell 5842774d566cSPeter Maydell if (max >= 7) { 5843774d566cSPeter Maydell __cpuid_count(7, 0, a, b, c, d); 5844774d566cSPeter Maydell } 5845774d566cSPeter Maydell 584676a347e1SRichard Henderson return 0; 584776a347e1SRichard Henderson} 584876a347e1SRichard HendersonEOF 584976a347e1SRichard Hendersonif compile_prog "" "" ; then 585076a347e1SRichard Henderson cpuid_h=yes 585176a347e1SRichard Hendersonfi 585276a347e1SRichard Henderson 58535dd89908SRichard Henderson########################################## 58545dd89908SRichard Henderson# avx2 optimization requirement check 58555dd89908SRichard Henderson# 58565dd89908SRichard Henderson# There is no point enabling this if cpuid.h is not usable, 58575dd89908SRichard Henderson# since we won't be able to select the new routines. 58585dd89908SRichard Henderson 5859e633a5c6SEric Blakeif test "$cpuid_h" = "yes" && test "$avx2_opt" != "no"; then 58605dd89908SRichard Henderson cat > $TMPC << EOF 58615dd89908SRichard Henderson#pragma GCC push_options 58625dd89908SRichard Henderson#pragma GCC target("avx2") 58635dd89908SRichard Henderson#include <cpuid.h> 58645dd89908SRichard Henderson#include <immintrin.h> 58655dd89908SRichard Hendersonstatic int bar(void *a) { 58665dd89908SRichard Henderson __m256i x = *(__m256i *)a; 58675dd89908SRichard Henderson return _mm256_testz_si256(x, x); 58685dd89908SRichard Henderson} 58695dd89908SRichard Hendersonint main(int argc, char *argv[]) { return bar(argv[0]); } 58705dd89908SRichard HendersonEOF 58715dd89908SRichard Henderson if compile_object "" ; then 58725dd89908SRichard Henderson avx2_opt="yes" 587386583a07SLiam Merwick else 587486583a07SLiam Merwick avx2_opt="no" 58755dd89908SRichard Henderson fi 58765dd89908SRichard Hendersonfi 58775dd89908SRichard Henderson 58786b8cd447SRobert Hoo########################################## 58796b8cd447SRobert Hoo# avx512f optimization requirement check 58806b8cd447SRobert Hoo# 58816b8cd447SRobert Hoo# There is no point enabling this if cpuid.h is not usable, 58826b8cd447SRobert Hoo# since we won't be able to select the new routines. 58836b8cd447SRobert Hoo# by default, it is turned off. 58846b8cd447SRobert Hoo# if user explicitly want to enable it, check environment 58856b8cd447SRobert Hoo 58866b8cd447SRobert Hooif test "$cpuid_h" = "yes" && test "$avx512f_opt" = "yes"; then 58876b8cd447SRobert Hoo cat > $TMPC << EOF 58886b8cd447SRobert Hoo#pragma GCC push_options 58896b8cd447SRobert Hoo#pragma GCC target("avx512f") 58906b8cd447SRobert Hoo#include <cpuid.h> 58916b8cd447SRobert Hoo#include <immintrin.h> 58926b8cd447SRobert Hoostatic int bar(void *a) { 58936b8cd447SRobert Hoo __m512i x = *(__m512i *)a; 58946b8cd447SRobert Hoo return _mm512_test_epi64_mask(x, x); 58956b8cd447SRobert Hoo} 58966b8cd447SRobert Hooint main(int argc, char *argv[]) 58976b8cd447SRobert Hoo{ 58986b8cd447SRobert Hoo return bar(argv[0]); 58996b8cd447SRobert Hoo} 59006b8cd447SRobert HooEOF 59016b8cd447SRobert Hoo if ! compile_object "" ; then 59026b8cd447SRobert Hoo avx512f_opt="no" 59036b8cd447SRobert Hoo fi 59046b8cd447SRobert Hooelse 59056b8cd447SRobert Hoo avx512f_opt="no" 59066b8cd447SRobert Hoofi 59076b8cd447SRobert Hoo 5908f540166bSRichard Henderson######################################## 5909f540166bSRichard Henderson# check if __[u]int128_t is usable. 5910f540166bSRichard Henderson 5911f540166bSRichard Hendersonint128=no 5912f540166bSRichard Hendersoncat > $TMPC << EOF 5913f540166bSRichard Henderson__int128_t a; 5914f540166bSRichard Henderson__uint128_t b; 5915f540166bSRichard Hendersonint main (void) { 5916f540166bSRichard Henderson a = a + b; 5917f540166bSRichard Henderson b = a * b; 5918464e3671SPeter Maydell a = a * a; 5919f540166bSRichard Henderson return 0; 5920f540166bSRichard Henderson} 5921f540166bSRichard HendersonEOF 5922f540166bSRichard Hendersonif compile_prog "" "" ; then 5923f540166bSRichard Henderson int128=yes 5924f540166bSRichard Hendersonfi 592576a347e1SRichard Henderson 59267ebee43eSRichard Henderson######################################### 59277ebee43eSRichard Henderson# See if 128-bit atomic operations are supported. 59287ebee43eSRichard Henderson 59297ebee43eSRichard Hendersonatomic128=no 59307ebee43eSRichard Hendersonif test "$int128" = "yes"; then 59317ebee43eSRichard Henderson cat > $TMPC << EOF 59327ebee43eSRichard Hendersonint main(void) 59337ebee43eSRichard Henderson{ 59347ebee43eSRichard Henderson unsigned __int128 x = 0, y = 0; 59357ebee43eSRichard Henderson y = __atomic_load_16(&x, 0); 59367ebee43eSRichard Henderson __atomic_store_16(&x, y, 0); 59377ebee43eSRichard Henderson __atomic_compare_exchange_16(&x, &y, x, 0, 0, 0); 59387ebee43eSRichard Henderson return 0; 59397ebee43eSRichard Henderson} 59407ebee43eSRichard HendersonEOF 59417ebee43eSRichard Henderson if compile_prog "" "" ; then 59427ebee43eSRichard Henderson atomic128=yes 59437ebee43eSRichard Henderson fi 59447ebee43eSRichard Hendersonfi 59457ebee43eSRichard Henderson 5946e6cd4bb5SRichard Hendersoncmpxchg128=no 5947e633a5c6SEric Blakeif test "$int128" = yes && test "$atomic128" = no; then 5948e6cd4bb5SRichard Henderson cat > $TMPC << EOF 5949e6cd4bb5SRichard Hendersonint main(void) 5950e6cd4bb5SRichard Henderson{ 5951e6cd4bb5SRichard Henderson unsigned __int128 x = 0, y = 0; 5952e6cd4bb5SRichard Henderson __sync_val_compare_and_swap_16(&x, y, x); 5953e6cd4bb5SRichard Henderson return 0; 5954e6cd4bb5SRichard Henderson} 5955e6cd4bb5SRichard HendersonEOF 5956e6cd4bb5SRichard Henderson if compile_prog "" "" ; then 5957e6cd4bb5SRichard Henderson cmpxchg128=yes 5958e6cd4bb5SRichard Henderson fi 5959e6cd4bb5SRichard Hendersonfi 5960e6cd4bb5SRichard Henderson 5961df79b996SRichard Henderson######################################### 5962df79b996SRichard Henderson# See if 64-bit atomic operations are supported. 5963df79b996SRichard Henderson# Note that without __atomic builtins, we can only 5964df79b996SRichard Henderson# assume atomic loads/stores max at pointer size. 5965df79b996SRichard Henderson 5966df79b996SRichard Hendersoncat > $TMPC << EOF 5967df79b996SRichard Henderson#include <stdint.h> 5968df79b996SRichard Hendersonint main(void) 5969df79b996SRichard Henderson{ 5970df79b996SRichard Henderson uint64_t x = 0, y = 0; 5971df79b996SRichard Henderson#ifdef __ATOMIC_RELAXED 5972df79b996SRichard Henderson y = __atomic_load_8(&x, 0); 5973df79b996SRichard Henderson __atomic_store_8(&x, y, 0); 5974df79b996SRichard Henderson __atomic_compare_exchange_8(&x, &y, x, 0, 0, 0); 5975df79b996SRichard Henderson __atomic_exchange_8(&x, y, 0); 5976df79b996SRichard Henderson __atomic_fetch_add_8(&x, y, 0); 5977df79b996SRichard Henderson#else 5978df79b996SRichard Henderson typedef char is_host64[sizeof(void *) >= sizeof(uint64_t) ? 1 : -1]; 5979df79b996SRichard Henderson __sync_lock_test_and_set(&x, y); 5980df79b996SRichard Henderson __sync_val_compare_and_swap(&x, y, 0); 5981df79b996SRichard Henderson __sync_fetch_and_add(&x, y); 5982df79b996SRichard Henderson#endif 5983df79b996SRichard Henderson return 0; 5984df79b996SRichard Henderson} 5985df79b996SRichard HendersonEOF 5986df79b996SRichard Hendersonif compile_prog "" "" ; then 5987df79b996SRichard Henderson atomic64=yes 5988df79b996SRichard Hendersonfi 5989df79b996SRichard Henderson 599026fffe29SEmilio G. Cota######################################### 599126fffe29SEmilio G. Cota# See if --dynamic-list is supported by the linker 599226fffe29SEmilio G. Cotald_dynamic_list="no" 599326fffe29SEmilio G. Cotaif test "$static" = "no" ; then 599426fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 599526fffe29SEmilio G. Cota{ 599626fffe29SEmilio G. Cota foo; 599726fffe29SEmilio G. Cota}; 599826fffe29SEmilio G. CotaEOF 599926fffe29SEmilio G. Cota 600026fffe29SEmilio G. Cota cat > $TMPC <<EOF 600126fffe29SEmilio G. Cota#include <stdio.h> 600226fffe29SEmilio G. Cotavoid foo(void); 600326fffe29SEmilio G. Cota 600426fffe29SEmilio G. Cotavoid foo(void) 600526fffe29SEmilio G. Cota{ 600626fffe29SEmilio G. Cota printf("foo\n"); 600726fffe29SEmilio G. Cota} 600826fffe29SEmilio G. Cota 600926fffe29SEmilio G. Cotaint main(void) 601026fffe29SEmilio G. Cota{ 601126fffe29SEmilio G. Cota foo(); 601226fffe29SEmilio G. Cota return 0; 601326fffe29SEmilio G. Cota} 601426fffe29SEmilio G. CotaEOF 601526fffe29SEmilio G. Cota 601626fffe29SEmilio G. Cota if compile_prog "" "-Wl,--dynamic-list=$TMPTXT" ; then 601726fffe29SEmilio G. Cota ld_dynamic_list="yes" 601826fffe29SEmilio G. Cota fi 601926fffe29SEmilio G. Cotafi 602026fffe29SEmilio G. Cota 602126fffe29SEmilio G. Cota######################################### 602226fffe29SEmilio G. Cota# See if -exported_symbols_list is supported by the linker 602326fffe29SEmilio G. Cota 602426fffe29SEmilio G. Cotald_exported_symbols_list="no" 602526fffe29SEmilio G. Cotaif test "$static" = "no" ; then 602626fffe29SEmilio G. Cota cat > $TMPTXT <<EOF 602726fffe29SEmilio G. Cota _foo 602826fffe29SEmilio G. CotaEOF 602926fffe29SEmilio G. Cota 603026fffe29SEmilio G. Cota if compile_prog "" "-Wl,-exported_symbols_list,$TMPTXT" ; then 603126fffe29SEmilio G. Cota ld_exported_symbols_list="yes" 603226fffe29SEmilio G. Cota fi 603326fffe29SEmilio G. Cotafi 603426fffe29SEmilio G. Cota 603526fffe29SEmilio G. Cotaif test "$plugins" = "yes" && 603626fffe29SEmilio G. Cota test "$ld_dynamic_list" = "no" && 603726fffe29SEmilio G. Cota test "$ld_exported_symbols_list" = "no" ; then 603826fffe29SEmilio G. Cota error_exit \ 603926fffe29SEmilio G. Cota "Plugin support requires dynamic linking and specifying a set of symbols " \ 604026fffe29SEmilio G. Cota "that are exported to plugins. Unfortunately your linker doesn't " \ 604126fffe29SEmilio G. Cota "support the flag (--dynamic-list or -exported_symbols_list) used " \ 604226fffe29SEmilio G. Cota "for this purpose. You can't build with --static." 604326fffe29SEmilio G. Cotafi 604426fffe29SEmilio G. Cota 60451e6e9acaSRichard Henderson######################################## 6046db8aaae8SRichard Henderson# See if __attribute__((alias)) is supported. 6047db8aaae8SRichard Henderson# This false for Xcode 9, but has been remedied for Xcode 10. 6048db8aaae8SRichard Henderson# Unfortunately, travis uses Xcode 9 by default. 6049db8aaae8SRichard Henderson 6050db8aaae8SRichard Hendersonattralias=no 6051db8aaae8SRichard Hendersoncat > $TMPC << EOF 6052db8aaae8SRichard Hendersonint x = 1; 6053db8aaae8SRichard Hendersonextern const int y __attribute__((alias("x"))); 6054db8aaae8SRichard Hendersonint main(void) { return 0; } 6055db8aaae8SRichard HendersonEOF 6056db8aaae8SRichard Hendersonif compile_prog "" "" ; then 6057db8aaae8SRichard Henderson attralias=yes 6058db8aaae8SRichard Hendersonfi 6059db8aaae8SRichard Henderson 6060db8aaae8SRichard Henderson######################################## 60611e6e9acaSRichard Henderson# check if getauxval is available. 60621e6e9acaSRichard Henderson 60631e6e9acaSRichard Hendersongetauxval=no 60641e6e9acaSRichard Hendersoncat > $TMPC << EOF 60651e6e9acaSRichard Henderson#include <sys/auxv.h> 60661e6e9acaSRichard Hendersonint main(void) { 60671e6e9acaSRichard Henderson return getauxval(AT_HWCAP) == 0; 60681e6e9acaSRichard Henderson} 60691e6e9acaSRichard HendersonEOF 60701e6e9acaSRichard Hendersonif compile_prog "" "" ; then 60711e6e9acaSRichard Henderson getauxval=yes 60721e6e9acaSRichard Hendersonfi 60731e6e9acaSRichard Henderson 6074fd0e6053SJohn Snow######################################## 6075fd0e6053SJohn Snow# check if ccache is interfering with 6076fd0e6053SJohn Snow# semantic analysis of macros 6077fd0e6053SJohn Snow 60785e4dfd3dSJohn Snowunset CCACHE_CPP2 6079fd0e6053SJohn Snowccache_cpp2=no 6080fd0e6053SJohn Snowcat > $TMPC << EOF 6081fd0e6053SJohn Snowstatic const int Z = 1; 6082fd0e6053SJohn Snow#define fn() ({ Z; }) 6083fd0e6053SJohn Snow#define TAUT(X) ((X) == Z) 6084fd0e6053SJohn Snow#define PAREN(X, Y) (X == Y) 6085fd0e6053SJohn Snow#define ID(X) (X) 6086fd0e6053SJohn Snowint main(int argc, char *argv[]) 6087fd0e6053SJohn Snow{ 6088fd0e6053SJohn Snow int x = 0, y = 0; 6089fd0e6053SJohn Snow x = ID(x); 6090fd0e6053SJohn Snow x = fn(); 6091fd0e6053SJohn Snow fn(); 6092fd0e6053SJohn Snow if (PAREN(x, y)) return 0; 6093fd0e6053SJohn Snow if (TAUT(Z)) return 0; 6094fd0e6053SJohn Snow return 0; 6095fd0e6053SJohn Snow} 6096fd0e6053SJohn SnowEOF 6097fd0e6053SJohn Snow 6098fd0e6053SJohn Snowif ! compile_object "-Werror"; then 6099fd0e6053SJohn Snow ccache_cpp2=yes 6100fd0e6053SJohn Snowfi 6101fd0e6053SJohn Snow 6102b553a042SJohn Snow################################################# 6103b553a042SJohn Snow# clang does not support glibc + FORTIFY_SOURCE. 6104b553a042SJohn Snow 6105b553a042SJohn Snowif test "$fortify_source" != "no"; then 6106b553a042SJohn Snow if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then 6107b553a042SJohn Snow fortify_source="no"; 6108e189091fSPeter Maydell elif test -n "$cxx" && has $cxx && 6109cfcc7c14SJohn Snow echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then 6110b553a042SJohn Snow fortify_source="no"; 6111b553a042SJohn Snow else 6112b553a042SJohn Snow fortify_source="yes" 6113b553a042SJohn Snow fi 6114b553a042SJohn Snowfi 6115b553a042SJohn Snow 61161efad060SFam Zheng############################################### 61171efad060SFam Zheng# Check if copy_file_range is provided by glibc 61181efad060SFam Zhenghave_copy_file_range=no 61191efad060SFam Zhengcat > $TMPC << EOF 61201efad060SFam Zheng#include <unistd.h> 61211efad060SFam Zhengint main(void) { 61221efad060SFam Zheng copy_file_range(0, NULL, 0, NULL, 0, 0); 61231efad060SFam Zheng return 0; 61241efad060SFam Zheng} 61251efad060SFam ZhengEOF 61261efad060SFam Zhengif compile_prog "" "" ; then 61271efad060SFam Zheng have_copy_file_range=yes 61281efad060SFam Zhengfi 61291efad060SFam Zheng 6130d2042378SAneesh Kumar K.V########################################## 6131277abf15SJan Vesely# check if struct fsxattr is available via linux/fs.h 6132277abf15SJan Vesely 6133277abf15SJan Veselyhave_fsxattr=no 6134277abf15SJan Veselycat > $TMPC << EOF 6135277abf15SJan Vesely#include <linux/fs.h> 6136277abf15SJan Veselystruct fsxattr foo; 6137277abf15SJan Veselyint main(void) { 6138277abf15SJan Vesely return 0; 6139277abf15SJan Vesely} 6140277abf15SJan VeselyEOF 6141277abf15SJan Veselyif compile_prog "" "" ; then 6142277abf15SJan Vesely have_fsxattr=yes 6143277abf15SJan Veselyfi 6144277abf15SJan Vesely 6145b66e10e4SPeter Maydell########################################## 6146a40161cbSPaolo Bonzini# check for usable membarrier system call 6147a40161cbSPaolo Bonziniif test "$membarrier" = "yes"; then 6148a40161cbSPaolo Bonzini have_membarrier=no 6149a40161cbSPaolo Bonzini if test "$mingw32" = "yes" ; then 6150a40161cbSPaolo Bonzini have_membarrier=yes 6151a40161cbSPaolo Bonzini elif test "$linux" = "yes" ; then 6152a40161cbSPaolo Bonzini cat > $TMPC << EOF 6153a40161cbSPaolo Bonzini #include <linux/membarrier.h> 6154a40161cbSPaolo Bonzini #include <sys/syscall.h> 6155a40161cbSPaolo Bonzini #include <unistd.h> 6156a40161cbSPaolo Bonzini #include <stdlib.h> 6157a40161cbSPaolo Bonzini int main(void) { 6158a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 6159a40161cbSPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 6160a40161cbSPaolo Bonzini exit(0); 6161a40161cbSPaolo Bonzini } 6162a40161cbSPaolo BonziniEOF 6163a40161cbSPaolo Bonzini if compile_prog "" "" ; then 6164a40161cbSPaolo Bonzini have_membarrier=yes 6165a40161cbSPaolo Bonzini fi 6166a40161cbSPaolo Bonzini fi 6167a40161cbSPaolo Bonzini if test "$have_membarrier" = "no"; then 6168a40161cbSPaolo Bonzini feature_not_found "membarrier" "membarrier system call not available" 6169a40161cbSPaolo Bonzini fi 6170a40161cbSPaolo Bonzinielse 6171a40161cbSPaolo Bonzini # Do not enable it by default even for Mingw32, because it doesn't 6172a40161cbSPaolo Bonzini # work on Wine. 6173a40161cbSPaolo Bonzini membarrier=no 6174a40161cbSPaolo Bonzinifi 6175a40161cbSPaolo Bonzini 6176a40161cbSPaolo Bonzini########################################## 6177b66e10e4SPeter Maydell# check if rtnetlink.h exists and is useful 6178575b22b1SLaurent Vivierhave_rtnetlink=no 6179575b22b1SLaurent Viviercat > $TMPC << EOF 6180575b22b1SLaurent Vivier#include <linux/rtnetlink.h> 6181575b22b1SLaurent Vivierint main(void) { 6182575b22b1SLaurent Vivier return IFLA_PROTO_DOWN; 6183575b22b1SLaurent Vivier} 6184575b22b1SLaurent VivierEOF 6185575b22b1SLaurent Vivierif compile_prog "" "" ; then 6186575b22b1SLaurent Vivier have_rtnetlink=yes 6187575b22b1SLaurent Vivierfi 6188575b22b1SLaurent Vivier 61896a02c806SStefan Hajnoczi########################################## 61906a02c806SStefan Hajnoczi# check for usable AF_VSOCK environment 61916a02c806SStefan Hajnoczihave_af_vsock=no 61926a02c806SStefan Hajnoczicat > $TMPC << EOF 61936a02c806SStefan Hajnoczi#include <errno.h> 61946a02c806SStefan Hajnoczi#include <sys/types.h> 61956a02c806SStefan Hajnoczi#include <sys/socket.h> 61966a02c806SStefan Hajnoczi#if !defined(AF_VSOCK) 61976a02c806SStefan Hajnoczi# error missing AF_VSOCK flag 61986a02c806SStefan Hajnoczi#endif 61996a02c806SStefan Hajnoczi#include <linux/vm_sockets.h> 62006a02c806SStefan Hajnocziint main(void) { 62016a02c806SStefan Hajnoczi int sock, ret; 62026a02c806SStefan Hajnoczi struct sockaddr_vm svm; 62036a02c806SStefan Hajnoczi socklen_t len = sizeof(svm); 62046a02c806SStefan Hajnoczi sock = socket(AF_VSOCK, SOCK_STREAM, 0); 62056a02c806SStefan Hajnoczi ret = getpeername(sock, (struct sockaddr *)&svm, &len); 62066a02c806SStefan Hajnoczi if ((ret == -1) && (errno == ENOTCONN)) { 62076a02c806SStefan Hajnoczi return 0; 62086a02c806SStefan Hajnoczi } 62096a02c806SStefan Hajnoczi return -1; 62106a02c806SStefan Hajnoczi} 62116a02c806SStefan HajnocziEOF 62126a02c806SStefan Hajnocziif compile_prog "" "" ; then 62136a02c806SStefan Hajnoczi have_af_vsock=yes 62146a02c806SStefan Hajnoczifi 62156a02c806SStefan Hajnoczi 6216f0d92b56SLongpeng(Mike)########################################## 6217f0d92b56SLongpeng(Mike)# check for usable AF_ALG environment 62184f67366eSThomas Huthhave_afalg=no 6219f0d92b56SLongpeng(Mike)cat > $TMPC << EOF 6220f0d92b56SLongpeng(Mike)#include <errno.h> 6221f0d92b56SLongpeng(Mike)#include <sys/types.h> 6222f0d92b56SLongpeng(Mike)#include <sys/socket.h> 6223f0d92b56SLongpeng(Mike)#include <linux/if_alg.h> 6224f0d92b56SLongpeng(Mike)int main(void) { 6225f0d92b56SLongpeng(Mike) int sock; 6226f0d92b56SLongpeng(Mike) sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 6227f0d92b56SLongpeng(Mike) return sock; 6228f0d92b56SLongpeng(Mike)} 6229f0d92b56SLongpeng(Mike)EOF 6230f0d92b56SLongpeng(Mike)if compile_prog "" "" ; then 6231f0d92b56SLongpeng(Mike) have_afalg=yes 6232f0d92b56SLongpeng(Mike)fi 6233f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" 6234f0d92b56SLongpeng(Mike)then 6235f0d92b56SLongpeng(Mike) if test "$have_afalg" != "yes" 6236f0d92b56SLongpeng(Mike) then 6237f0d92b56SLongpeng(Mike) error_exit "AF_ALG requested but could not be detected" 6238f0d92b56SLongpeng(Mike) fi 6239f0d92b56SLongpeng(Mike)fi 6240f0d92b56SLongpeng(Mike) 6241f0d92b56SLongpeng(Mike) 62426969ec6cSJames Clarke################################################# 6243c97d6d2cSSergio Andres Gomez Del Real# Check to see if we have the Hypervisor framework 6244d2d08522SPeter Maydellif [ "$darwin" = "yes" ] ; then 6245c97d6d2cSSergio Andres Gomez Del Real cat > $TMPC << EOF 6246c97d6d2cSSergio Andres Gomez Del Real#include <Hypervisor/hv.h> 6247c97d6d2cSSergio Andres Gomez Del Realint main() { return 0;} 6248c97d6d2cSSergio Andres Gomez Del RealEOF 6249c97d6d2cSSergio Andres Gomez Del Real if ! compile_object ""; then 6250c97d6d2cSSergio Andres Gomez Del Real hvf='no' 6251c97d6d2cSSergio Andres Gomez Del Real else 6252c97d6d2cSSergio Andres Gomez Del Real hvf='yes' 6253db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-framework Hypervisor $QEMU_LDFLAGS" 6254c97d6d2cSSergio Andres Gomez Del Real fi 6255c97d6d2cSSergio Andres Gomez Del Realfi 6256c97d6d2cSSergio Andres Gomez Del Real 6257277abf15SJan Vesely########################################## 62584d04351fSChristopher Covington# check for sysmacros.h 62594d04351fSChristopher Covington 62604d04351fSChristopher Covingtonhave_sysmacros=no 62614d04351fSChristopher Covingtoncat > $TMPC << EOF 62624d04351fSChristopher Covington#include <sys/sysmacros.h> 62634d04351fSChristopher Covingtonint main(void) { 62644d04351fSChristopher Covington return makedev(0, 0); 62654d04351fSChristopher Covington} 62664d04351fSChristopher CovingtonEOF 62674d04351fSChristopher Covingtonif compile_prog "" "" ; then 62684d04351fSChristopher Covington have_sysmacros=yes 62694d04351fSChristopher Covingtonfi 62704d04351fSChristopher Covington 62714d04351fSChristopher Covington########################################## 627249e00a18SAndreas Grapentin# check for _Static_assert() 627349e00a18SAndreas Grapentin 627449e00a18SAndreas Grapentinhave_static_assert=no 627549e00a18SAndreas Grapentincat > $TMPC << EOF 627649e00a18SAndreas Grapentin_Static_assert(1, "success"); 627749e00a18SAndreas Grapentinint main(void) { 627849e00a18SAndreas Grapentin return 0; 627949e00a18SAndreas Grapentin} 628049e00a18SAndreas GrapentinEOF 628149e00a18SAndreas Grapentinif compile_prog "" "" ; then 628249e00a18SAndreas Grapentin have_static_assert=yes 628349e00a18SAndreas Grapentinfi 628449e00a18SAndreas Grapentin 628549e00a18SAndreas Grapentin########################################## 6286e674605fSTomáš Golembiovský# check for utmpx.h, it is missing e.g. on OpenBSD 6287e674605fSTomáš Golembiovský 6288e674605fSTomáš Golembiovskýhave_utmpx=no 6289e674605fSTomáš Golembiovskýcat > $TMPC << EOF 6290e674605fSTomáš Golembiovský#include <utmpx.h> 6291e674605fSTomáš Golembiovskýstruct utmpx user_info; 6292e674605fSTomáš Golembiovskýint main(void) { 6293e674605fSTomáš Golembiovský return 0; 6294e674605fSTomáš Golembiovský} 6295e674605fSTomáš GolembiovskýEOF 6296e674605fSTomáš Golembiovskýif compile_prog "" "" ; then 6297e674605fSTomáš Golembiovský have_utmpx=yes 6298e674605fSTomáš Golembiovskýfi 6299e674605fSTomáš Golembiovský 6300e674605fSTomáš Golembiovský########################################## 6301db1ed1abSRichard Henderson# check for getrandom() 6302db1ed1abSRichard Henderson 6303db1ed1abSRichard Hendersonhave_getrandom=no 6304db1ed1abSRichard Hendersoncat > $TMPC << EOF 6305db1ed1abSRichard Henderson#include <sys/random.h> 6306db1ed1abSRichard Hendersonint main(void) { 6307db1ed1abSRichard Henderson return getrandom(0, 0, GRND_NONBLOCK); 6308db1ed1abSRichard Henderson} 6309db1ed1abSRichard HendersonEOF 6310db1ed1abSRichard Hendersonif compile_prog "" "" ; then 6311db1ed1abSRichard Henderson have_getrandom=yes 6312db1ed1abSRichard Hendersonfi 6313db1ed1abSRichard Henderson 6314db1ed1abSRichard Henderson########################################## 6315247724cbSMarc-André Lureau# checks for sanitizers 6316247724cbSMarc-André Lureau 6317247724cbSMarc-André Lureauhave_asan=no 6318247724cbSMarc-André Lureauhave_ubsan=no 6319d83414e1SMarc-André Lureauhave_asan_iface_h=no 6320d83414e1SMarc-André Lureauhave_asan_iface_fiber=no 6321247724cbSMarc-André Lureau 6322247724cbSMarc-André Lureauif test "$sanitizers" = "yes" ; then 6323b9f44da2SMarc-André Lureau write_c_skeleton 6324247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" ""; then 6325247724cbSMarc-André Lureau have_asan=yes 6326247724cbSMarc-André Lureau fi 6327b9f44da2SMarc-André Lureau 6328b9f44da2SMarc-André Lureau # we could use a simple skeleton for flags checks, but this also 6329b9f44da2SMarc-André Lureau # detect the static linking issue of ubsan, see also: 6330b9f44da2SMarc-André Lureau # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 6331b9f44da2SMarc-André Lureau cat > $TMPC << EOF 6332b9f44da2SMarc-André Lureau#include <stdlib.h> 6333b9f44da2SMarc-André Lureauint main(void) { 6334b9f44da2SMarc-André Lureau void *tmp = malloc(10); 6335f2dfe54cSLeonid Bloch if (tmp != NULL) { 6336b9f44da2SMarc-André Lureau return *(int *)(tmp + 2); 6337b9f44da2SMarc-André Lureau } 6338d1abf3fcSOlaf Hering return 1; 6339f2dfe54cSLeonid Bloch} 6340b9f44da2SMarc-André LureauEOF 6341247724cbSMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=undefined" ""; then 6342247724cbSMarc-André Lureau have_ubsan=yes 6343247724cbSMarc-André Lureau fi 6344d83414e1SMarc-André Lureau 6345d83414e1SMarc-André Lureau if check_include "sanitizer/asan_interface.h" ; then 6346d83414e1SMarc-André Lureau have_asan_iface_h=yes 6347d83414e1SMarc-André Lureau fi 6348d83414e1SMarc-André Lureau 6349d83414e1SMarc-André Lureau cat > $TMPC << EOF 6350d83414e1SMarc-André Lureau#include <sanitizer/asan_interface.h> 6351d83414e1SMarc-André Lureauint main(void) { 6352d83414e1SMarc-André Lureau __sanitizer_start_switch_fiber(0, 0, 0); 6353d83414e1SMarc-André Lureau return 0; 6354d83414e1SMarc-André Lureau} 6355d83414e1SMarc-André LureauEOF 6356d83414e1SMarc-André Lureau if compile_prog "$CPU_CFLAGS -Werror -fsanitize=address" "" ; then 6357d83414e1SMarc-André Lureau have_asan_iface_fiber=yes 6358d83414e1SMarc-André Lureau fi 6359247724cbSMarc-André Lureaufi 6360247724cbSMarc-André Lureau 6361247724cbSMarc-André Lureau########################################## 6362adc28027SAlexander Bulekov# checks for fuzzer 6363adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 6364adc28027SAlexander Bulekov write_c_fuzzer_skeleton 6365dd016265SAlexander Bulekov if compile_prog "$CPU_CFLAGS -Werror -fsanitize=fuzzer" ""; then 6366adc28027SAlexander Bulekov have_fuzzer=yes 636764ed6f92SPaolo Bonzini else 636864ed6f92SPaolo Bonzini error_exit "Your compiler doesn't support -fsanitize=fuzzer" 636964ed6f92SPaolo Bonzini exit 1 6370adc28027SAlexander Bulekov fi 6371adc28027SAlexander Bulekovfi 6372adc28027SAlexander Bulekov 63730aebab04SLingfeng Yang# Thread sanitizer is, for now, much noisier than the other sanitizers; 63740aebab04SLingfeng Yang# keep it separate until that is not the case. 63750aebab04SLingfeng Yangif test "$tsan" = "yes" && test "$sanitizers" = "yes"; then 63760aebab04SLingfeng Yang error_exit "TSAN is not supported with other sanitiziers." 63770aebab04SLingfeng Yangfi 63780aebab04SLingfeng Yanghave_tsan=no 63790aebab04SLingfeng Yanghave_tsan_iface_fiber=no 63800aebab04SLingfeng Yangif test "$tsan" = "yes" ; then 63810aebab04SLingfeng Yang write_c_skeleton 63820aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 63830aebab04SLingfeng Yang have_tsan=yes 63840aebab04SLingfeng Yang fi 63850aebab04SLingfeng Yang cat > $TMPC << EOF 63860aebab04SLingfeng Yang#include <sanitizer/tsan_interface.h> 63870aebab04SLingfeng Yangint main(void) { 63880aebab04SLingfeng Yang __tsan_create_fiber(0); 63890aebab04SLingfeng Yang return 0; 63900aebab04SLingfeng Yang} 63910aebab04SLingfeng YangEOF 63920aebab04SLingfeng Yang if compile_prog "$CPU_CFLAGS -Werror -fsanitize=thread" "" ; then 63930aebab04SLingfeng Yang have_tsan_iface_fiber=yes 63940aebab04SLingfeng Yang fi 63950aebab04SLingfeng Yangfi 63960aebab04SLingfeng Yang 6397adc28027SAlexander Bulekov########################################## 639817824406SJunyan He# check for libpmem 639917824406SJunyan He 640017824406SJunyan Heif test "$libpmem" != "no"; then 640117824406SJunyan He if $pkg_config --exists "libpmem"; then 640217824406SJunyan He libpmem="yes" 640317824406SJunyan He libpmem_libs=$($pkg_config --libs libpmem) 640417824406SJunyan He libpmem_cflags=$($pkg_config --cflags libpmem) 640517824406SJunyan He QEMU_CFLAGS="$QEMU_CFLAGS $libpmem_cflags" 640617824406SJunyan He else 640717824406SJunyan He if test "$libpmem" = "yes" ; then 640817824406SJunyan He feature_not_found "libpmem" "Install nvml or pmdk" 640917824406SJunyan He fi 641017824406SJunyan He libpmem="no" 641117824406SJunyan He fi 641217824406SJunyan Hefi 641317824406SJunyan He 641417824406SJunyan He########################################## 641521b2eca6SJingqi Liu# check for libdaxctl 641621b2eca6SJingqi Liu 641721b2eca6SJingqi Liuif test "$libdaxctl" != "no"; then 641821b2eca6SJingqi Liu if $pkg_config --atleast-version=57 "libdaxctl"; then 641921b2eca6SJingqi Liu libdaxctl="yes" 642021b2eca6SJingqi Liu libdaxctl_libs=$($pkg_config --libs libdaxctl) 642121b2eca6SJingqi Liu libdaxctl_cflags=$($pkg_config --cflags libdaxctl) 642221b2eca6SJingqi Liu QEMU_CFLAGS="$QEMU_CFLAGS $libdaxctl_cflags" 642321b2eca6SJingqi Liu else 642421b2eca6SJingqi Liu if test "$libdaxctl" = "yes" ; then 642521b2eca6SJingqi Liu feature_not_found "libdaxctl" "Install libdaxctl" 642621b2eca6SJingqi Liu fi 642721b2eca6SJingqi Liu libdaxctl="no" 642821b2eca6SJingqi Liu fi 642921b2eca6SJingqi Liufi 643021b2eca6SJingqi Liu 643121b2eca6SJingqi Liu########################################## 6432675b9b53SMarc-André Lureau# check for slirp 6433675b9b53SMarc-André Lureau 6434d599938aSLaurent Vivier# slirp is only required when building softmmu targets 6435d599938aSLaurent Vivierif test -z "$slirp" -a "$softmmu" != "yes" ; then 6436d599938aSLaurent Vivier slirp="no" 6437d599938aSLaurent Vivierfi 6438d599938aSLaurent Vivier 6439675b9b53SMarc-André Lureaucase "$slirp" in 6440675b9b53SMarc-André Lureau "" | yes) 6441675b9b53SMarc-André Lureau if $pkg_config slirp; then 6442675b9b53SMarc-André Lureau slirp=system 64437c57bdd8SMarc-André Lureau elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then 64447c57bdd8SMarc-André Lureau slirp=git 6445675b9b53SMarc-André Lureau elif test -e "${source_path}/slirp/Makefile" ; then 6446675b9b53SMarc-André Lureau slirp=internal 6447675b9b53SMarc-André Lureau elif test -z "$slirp" ; then 6448675b9b53SMarc-André Lureau slirp=no 6449675b9b53SMarc-André Lureau else 6450675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel or git submodule" 6451675b9b53SMarc-André Lureau fi 6452675b9b53SMarc-André Lureau ;; 6453675b9b53SMarc-André Lureau 6454675b9b53SMarc-André Lureau system) 6455675b9b53SMarc-André Lureau if ! $pkg_config slirp; then 6456675b9b53SMarc-André Lureau feature_not_found "slirp" "Install slirp devel" 6457675b9b53SMarc-André Lureau fi 6458675b9b53SMarc-André Lureau ;; 6459675b9b53SMarc-André Lureauesac 6460675b9b53SMarc-André Lureau 6461675b9b53SMarc-André Lureaucase "$slirp" in 64627c57bdd8SMarc-André Lureau git | internal) 64637c57bdd8SMarc-André Lureau if test "$slirp" = git; then 64647c57bdd8SMarc-André Lureau git_submodules="${git_submodules} slirp" 64657c57bdd8SMarc-André Lureau fi 6466675b9b53SMarc-André Lureau mkdir -p slirp 646725211446SPaolo Bonzini slirp_cflags="-I${source_path}/slirp/src -I$PWD/slirp/src" 646825211446SPaolo Bonzini slirp_libs="-L$PWD/slirp -lslirp" 6469b965e8c5SPaolo Bonzini if test "$mingw32" = "yes" ; then 6470b965e8c5SPaolo Bonzini slirp_libs="$slirp_libs -lws2_32 -liphlpapi" 6471b965e8c5SPaolo Bonzini fi 6472675b9b53SMarc-André Lureau ;; 6473675b9b53SMarc-André Lureau 6474675b9b53SMarc-André Lureau system) 6475675b9b53SMarc-André Lureau slirp_version=$($pkg_config --modversion slirp 2>/dev/null) 6476675b9b53SMarc-André Lureau slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null) 6477675b9b53SMarc-André Lureau slirp_libs=$($pkg_config --libs slirp 2>/dev/null) 6478675b9b53SMarc-André Lureau ;; 6479675b9b53SMarc-André Lureau 6480675b9b53SMarc-André Lureau no) 6481675b9b53SMarc-André Lureau ;; 6482675b9b53SMarc-André Lureau *) 6483675b9b53SMarc-André Lureau error_exit "Unknown state for slirp: $slirp" 6484675b9b53SMarc-André Lureau ;; 6485675b9b53SMarc-André Lureauesac 6486675b9b53SMarc-André Lureau 648754e7aac0SAlexey Krasikov########################################## 648854e7aac0SAlexey Krasikov# check for usable __NR_keyctl syscall 648954e7aac0SAlexey Krasikov 649054e7aac0SAlexey Krasikovif test "$linux" = "yes" ; then 649154e7aac0SAlexey Krasikov 649254e7aac0SAlexey Krasikov have_keyring=no 649354e7aac0SAlexey Krasikov cat > $TMPC << EOF 649454e7aac0SAlexey Krasikov#include <errno.h> 649554e7aac0SAlexey Krasikov#include <asm/unistd.h> 649654e7aac0SAlexey Krasikov#include <linux/keyctl.h> 649754e7aac0SAlexey Krasikov#include <unistd.h> 649854e7aac0SAlexey Krasikovint main(void) { 649954e7aac0SAlexey Krasikov return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 650054e7aac0SAlexey Krasikov} 650154e7aac0SAlexey KrasikovEOF 650254e7aac0SAlexey Krasikov if compile_prog "" "" ; then 650354e7aac0SAlexey Krasikov have_keyring=yes 650454e7aac0SAlexey Krasikov fi 650554e7aac0SAlexey Krasikovfi 650654e7aac0SAlexey Krasikovif test "$secret_keyring" != "no" 650754e7aac0SAlexey Krasikovthen 6508b418d265SDavid Edmondson if test "$have_keyring" = "yes" 650954e7aac0SAlexey Krasikov then 651054e7aac0SAlexey Krasikov secret_keyring=yes 651154e7aac0SAlexey Krasikov else 651254e7aac0SAlexey Krasikov if test "$secret_keyring" = "yes" 651354e7aac0SAlexey Krasikov then 651454e7aac0SAlexey Krasikov error_exit "syscall __NR_keyctl requested, \ 651554e7aac0SAlexey Krasikovbut not implemented on your system" 651654e7aac0SAlexey Krasikov else 651754e7aac0SAlexey Krasikov secret_keyring=no 651854e7aac0SAlexey Krasikov fi 651954e7aac0SAlexey Krasikov fi 652054e7aac0SAlexey Krasikovfi 652154e7aac0SAlexey Krasikov 652292500362SAlexey Krasikov########################################## 652392500362SAlexey Krasikov# check for usable keyutils.h 652492500362SAlexey Krasikov 652592500362SAlexey Krasikovif test "$linux" = "yes" ; then 652692500362SAlexey Krasikov 652792500362SAlexey Krasikov have_keyutils=no 652892500362SAlexey Krasikov cat > $TMPC << EOF 652992500362SAlexey Krasikov#include <errno.h> 653092500362SAlexey Krasikov#include <asm/unistd.h> 653192500362SAlexey Krasikov#include <unistd.h> 653292500362SAlexey Krasikov#include <sys/types.h> 653392500362SAlexey Krasikov#include <keyutils.h> 653492500362SAlexey Krasikovint main(void) { 653592500362SAlexey Krasikov return request_key("user", NULL, NULL, 0); 653692500362SAlexey Krasikov} 653792500362SAlexey KrasikovEOF 653892500362SAlexey Krasikov if compile_prog "" "-lkeyutils"; then 653992500362SAlexey Krasikov have_keyutils=yes 654092500362SAlexey Krasikov fi 654192500362SAlexey Krasikovfi 654292500362SAlexey Krasikov 6543675b9b53SMarc-André Lureau 6544675b9b53SMarc-André Lureau########################################## 6545e86ecd4bSJuan Quintela# End of CC checks 6546e86ecd4bSJuan Quintela# After here, no more $cc or $ld runs 6547e86ecd4bSJuan Quintela 6548d83414e1SMarc-André Lureauwrite_c_skeleton 6549d83414e1SMarc-André Lureau 65501d728c39SBlue Swirlif test "$gcov" = "yes" ; then 6551bf0e56a3SMarc-André Lureau : 6552b553a042SJohn Snowelif test "$fortify_source" = "yes" ; then 6553086d5f75SPaolo Bonzini QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" 6554086d5f75SPaolo Bonzini debug=no 6555086d5f75SPaolo Bonzinifi 6556086d5f75SPaolo Bonziniif test "$debug_info" = "yes"; then 6557086d5f75SPaolo Bonzini CFLAGS="-g $CFLAGS" 6558086d5f75SPaolo Bonzini LDFLAGS="-g $LDFLAGS" 6559086d5f75SPaolo Bonzinifi 6560a5665051SPaolo Bonziniif test "$debug" = "no"; then 6561a5665051SPaolo Bonzini CFLAGS="-O2 $CFLAGS" 6562a5665051SPaolo Bonzinifi 6563086d5f75SPaolo Bonzini 6564086d5f75SPaolo Bonzinicase "$ARCH" in 6565086d5f75SPaolo Bonzinialpha) 6566086d5f75SPaolo Bonzini # Ensure there's only a single GP 6567086d5f75SPaolo Bonzini QEMU_CFLAGS="-msmall-data $QEMU_CFLAGS" 6568086d5f75SPaolo Bonzini;; 6569086d5f75SPaolo Bonziniesac 6570086d5f75SPaolo Bonzini 6571086d5f75SPaolo Bonziniif test "$gprof" = "yes" ; then 6572086d5f75SPaolo Bonzini QEMU_CFLAGS="-p $QEMU_CFLAGS" 6573086d5f75SPaolo Bonzini QEMU_LDFLAGS="-p $QEMU_LDFLAGS" 6574086d5f75SPaolo Bonzinifi 6575a316e378SJuan Quintela 6576247724cbSMarc-André Lureauif test "$have_asan" = "yes"; then 6577db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=address $QEMU_CFLAGS" 6578db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=address $QEMU_LDFLAGS" 6579d83414e1SMarc-André Lureau if test "$have_asan_iface_h" = "no" ; then 6580d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header missing." \ 6581d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6582d83414e1SMarc-André Lureau elif test "$have_asan_iface_fiber" = "no" ; then 6583d83414e1SMarc-André Lureau echo "ASAN build enabled, but ASAN header is too old." \ 6584d83414e1SMarc-André Lureau "Without code annotation, the report may be inferior." 6585d83414e1SMarc-André Lureau fi 6586247724cbSMarc-André Lureaufi 65870aebab04SLingfeng Yangif test "$have_tsan" = "yes" ; then 65880aebab04SLingfeng Yang if test "$have_tsan_iface_fiber" = "yes" ; then 65890aebab04SLingfeng Yang QEMU_CFLAGS="-fsanitize=thread $QEMU_CFLAGS" 65900aebab04SLingfeng Yang QEMU_LDFLAGS="-fsanitize=thread $QEMU_LDFLAGS" 65910aebab04SLingfeng Yang else 65920aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing fiber annotation interface." 65930aebab04SLingfeng Yang fi 65940aebab04SLingfeng Yangelif test "$tsan" = "yes" ; then 65950aebab04SLingfeng Yang error_exit "Cannot enable TSAN due to missing sanitize thread interface." 65960aebab04SLingfeng Yangfi 6597247724cbSMarc-André Lureauif test "$have_ubsan" = "yes"; then 6598db5adeaaSPaolo Bonzini QEMU_CFLAGS="-fsanitize=undefined $QEMU_CFLAGS" 6599db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-fsanitize=undefined $QEMU_LDFLAGS" 6600247724cbSMarc-André Lureaufi 6601247724cbSMarc-André Lureau 66026542aa9cSPeter Lieven########################################## 66036542aa9cSPeter Lieven# Do we have libnfs 66046542aa9cSPeter Lievenif test "$libnfs" != "no" ; then 6605b7d769c9SPeter Lieven if $pkg_config --atleast-version=1.9.3 libnfs; then 66066542aa9cSPeter Lieven libnfs="yes" 66076542aa9cSPeter Lieven libnfs_libs=$($pkg_config --libs libnfs) 66086542aa9cSPeter Lieven else 66096542aa9cSPeter Lieven if test "$libnfs" = "yes" ; then 66108efc9363SHu Tao feature_not_found "libnfs" "Install libnfs devel >= 1.9.3" 66116542aa9cSPeter Lieven fi 66126542aa9cSPeter Lieven libnfs="no" 66136542aa9cSPeter Lieven fi 66146542aa9cSPeter Lievenfi 66151d728c39SBlue Swirl 66163efac6ebSTomáš Golembiovský########################################## 66173efac6ebSTomáš Golembiovský# Do we have libudev 66183efac6ebSTomáš Golembiovskýif test "$libudev" != "no" ; then 66193efac6ebSTomáš Golembiovský if $pkg_config libudev && test "$static" != "yes"; then 66203efac6ebSTomáš Golembiovský libudev="yes" 66213efac6ebSTomáš Golembiovský libudev_libs=$($pkg_config --libs libudev) 66223efac6ebSTomáš Golembiovský else 66233efac6ebSTomáš Golembiovský libudev="no" 66243efac6ebSTomáš Golembiovský fi 66253efac6ebSTomáš Golembiovskýfi 66263efac6ebSTomáš Golembiovský 66276ca026cbSPeter Maydell# Now we've finished running tests it's OK to add -Werror to the compiler flags 66286ca026cbSPeter Maydellif test "$werror" = "yes"; then 66296ca026cbSPeter Maydell QEMU_CFLAGS="-Werror $QEMU_CFLAGS" 66306ca026cbSPeter Maydellfi 66316ca026cbSPeter Maydell 66320aebab04SLingfeng Yang# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 66330aebab04SLingfeng Yangif test "$solaris" = "no" && test "$tsan" = "no"; then 6634e86ecd4bSJuan Quintela if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then 6635db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,--warn-common $QEMU_LDFLAGS" 6636e86ecd4bSJuan Quintela fi 6637e86ecd4bSJuan Quintelafi 6638e86ecd4bSJuan Quintela 663994dd53c5SGerd Hoffmann# test if pod2man has --utf8 option 664094dd53c5SGerd Hoffmannif pod2man --help | grep -q utf8; then 664194dd53c5SGerd Hoffmann POD2MAN="pod2man --utf8" 664294dd53c5SGerd Hoffmannelse 664394dd53c5SGerd Hoffmann POD2MAN="pod2man" 664494dd53c5SGerd Hoffmannfi 664594dd53c5SGerd Hoffmann 6646952afb71SBlue Swirl# Use ASLR, no-SEH and DEP if available 6647952afb71SBlue Swirlif test "$mingw32" = "yes" ; then 6648952afb71SBlue Swirl for flag in --dynamicbase --no-seh --nxcompat; do 6649e9a3591fSChristian Borntraeger if ld_has $flag ; then 6650db5adeaaSPaolo Bonzini QEMU_LDFLAGS="-Wl,$flag $QEMU_LDFLAGS" 6651952afb71SBlue Swirl fi 6652952afb71SBlue Swirl done 6653952afb71SBlue Swirlfi 6654952afb71SBlue Swirl 66557776ea6bSPhilippe Mathieu-Daudé# Disable OpenBSD W^X if available 66567776ea6bSPhilippe Mathieu-Daudéif test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then 66577776ea6bSPhilippe Mathieu-Daudé cat > $TMPC <<EOF 66587776ea6bSPhilippe Mathieu-Daudé int main(void) { return 0; } 66597776ea6bSPhilippe Mathieu-DaudéEOF 66607776ea6bSPhilippe Mathieu-Daudé wx_ldflags="-Wl,-z,wxneeded" 66617776ea6bSPhilippe Mathieu-Daudé if compile_prog "" "$wx_ldflags"; then 66627776ea6bSPhilippe Mathieu-Daudé QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags" 66637776ea6bSPhilippe Mathieu-Daudé fi 66647776ea6bSPhilippe Mathieu-Daudéfi 66657776ea6bSPhilippe Mathieu-Daudé 666610ea68b3SEduardo Habkostqemu_confdir=$sysconfdir$confsuffix 6667e26110cfSFam Zhengqemu_moddir=$libdir$confsuffix 6668528ae5b8SEduardo Habkostqemu_datadir=$datadir$confsuffix 6669834574eaSAnthony Liguoriqemu_localedir="$datadir/locale" 6670a8260d38SDaniel P. Berrangéqemu_icondir="$datadir/icons" 667167ea9546SDaniel P. Berrangéqemu_desktopdir="$datadir/applications" 66725a67135aSbellard 6673e0580342SKamil Rytarowski# We can only support ivshmem if we have eventfd 6674e0580342SKamil Rytarowskiif [ "$eventfd" = "yes" ]; then 6675e0580342SKamil Rytarowski ivshmem=yes 6676e0580342SKamil Rytarowskifi 6677e0580342SKamil Rytarowski 66784b1c11fdSDaniel P. Berrangeif test "$softmmu" = yes ; then 6679b855f8d1SPaolo Bonzini if test "$linux" = yes; then 66807e462613SPaolo Bonzini if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then 6681983eef5aSMeador Inge virtfs=yes 6682983eef5aSMeador Inge else 6683983eef5aSMeador Inge if test "$virtfs" = yes; then 66847e462613SPaolo Bonzini error_exit "VirtFS requires libcap-ng devel and libattr devel" 6685983eef5aSMeador Inge fi 668617500370SAndreas Färber virtfs=no 6687983eef5aSMeador Inge fi 6688fe8fc5aeSPaolo Bonzini if test "$mpath" != no && test "$mpathpersist" = yes ; then 6689fe8fc5aeSPaolo Bonzini mpath=yes 6690fe8fc5aeSPaolo Bonzini else 6691fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6692fe8fc5aeSPaolo Bonzini error_exit "Multipath requires libmpathpersist devel" 6693fe8fc5aeSPaolo Bonzini fi 6694fe8fc5aeSPaolo Bonzini mpath=no 6695fe8fc5aeSPaolo Bonzini fi 6696b855f8d1SPaolo Bonzini else 6697b855f8d1SPaolo Bonzini if test "$virtfs" = yes; then 6698b855f8d1SPaolo Bonzini error_exit "VirtFS is supported only on Linux" 6699b855f8d1SPaolo Bonzini fi 6700b855f8d1SPaolo Bonzini virtfs=no 6701fe8fc5aeSPaolo Bonzini if test "$mpath" = yes; then 6702fe8fc5aeSPaolo Bonzini error_exit "Multipath is supported only on Linux" 6703fe8fc5aeSPaolo Bonzini fi 6704fe8fc5aeSPaolo Bonzini mpath=no 670517bff52bSM. Mohan Kumar fi 6706ff69fd8cSLaurent Vivierfi 67079d6bc27bSMichael Roth 67089d6bc27bSMichael Roth# Probe for guest agent support/options 67099d6bc27bSMichael Roth 6710e8ef31a3SMichael Tokarevif [ "$guest_agent" != "no" ]; then 6711a5125905SLaurent Vivier if [ "$softmmu" = no -a "$want_tools" = no ] ; then 6712a5125905SLaurent Vivier guest_agent=no 6713a5125905SLaurent Vivier elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then 6714e8ef31a3SMichael Tokarev guest_agent=yes 6715e8ef31a3SMichael Tokarev elif [ "$guest_agent" != yes ]; then 6716e8ef31a3SMichael Tokarev guest_agent=no 6717e8ef31a3SMichael Tokarev else 6718e8ef31a3SMichael Tokarev error_exit "Guest agent is not supported on this platform" 6719ca35f780SPaolo Bonzini fi 67204b1c11fdSDaniel P. Berrangefi 6721ca35f780SPaolo Bonzini 67229d6bc27bSMichael Roth# Guest agent Window MSI package 67239d6bc27bSMichael Roth 67249d6bc27bSMichael Rothif test "$guest_agent" != yes; then 67259d6bc27bSMichael Roth if test "$guest_agent_msi" = yes; then 67269d6bc27bSMichael Roth error_exit "MSI guest agent package requires guest agent enabled" 67279d6bc27bSMichael Roth fi 67289d6bc27bSMichael Roth guest_agent_msi=no 67299d6bc27bSMichael Rothelif test "$mingw32" != "yes"; then 67309d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67319d6bc27bSMichael Roth error_exit "MSI guest agent package is available only for MinGW Windows cross-compilation" 67329d6bc27bSMichael Roth fi 67339d6bc27bSMichael Roth guest_agent_msi=no 67349d6bc27bSMichael Rothelif ! has wixl; then 67359d6bc27bSMichael Roth if test "$guest_agent_msi" = "yes"; then 67369d6bc27bSMichael Roth error_exit "MSI guest agent package requires wixl tool installed ( usually from msitools package )" 67379d6bc27bSMichael Roth fi 67389d6bc27bSMichael Roth guest_agent_msi=no 67391a34904eSMichael Rothelse 67401a34904eSMichael Roth # we support qemu-ga, mingw32, and wixl: default to MSI enabled if it wasn't 67411a34904eSMichael Roth # disabled explicitly 67421a34904eSMichael Roth if test "$guest_agent_msi" != "no"; then 67431a34904eSMichael Roth guest_agent_msi=yes 67441a34904eSMichael Roth fi 67459d6bc27bSMichael Rothfi 67469d6bc27bSMichael Roth 67471a34904eSMichael Rothif test "$guest_agent_msi" = "yes"; then 67489d6bc27bSMichael Roth if test "$guest_agent_with_vss" = "yes"; then 67499d6bc27bSMichael Roth QEMU_GA_MSI_WITH_VSS="-D InstallVss" 67509d6bc27bSMichael Roth fi 67519d6bc27bSMichael Roth 67529d6bc27bSMichael Roth if test "$QEMU_GA_MANUFACTURER" = ""; then 67539d6bc27bSMichael Roth QEMU_GA_MANUFACTURER=QEMU 67549d6bc27bSMichael Roth fi 67559d6bc27bSMichael Roth 67569d6bc27bSMichael Roth if test "$QEMU_GA_DISTRO" = ""; then 67579d6bc27bSMichael Roth QEMU_GA_DISTRO=Linux 67589d6bc27bSMichael Roth fi 67599d6bc27bSMichael Roth 67609d6bc27bSMichael Roth if test "$QEMU_GA_VERSION" = ""; then 676189138857SStefan Weil QEMU_GA_VERSION=$(cat $source_path/VERSION) 67629d6bc27bSMichael Roth fi 67639d6bc27bSMichael Roth 676489138857SStefan Weil QEMU_GA_MSI_MINGW_DLL_PATH="-D Mingw_dlls=$($pkg_config --variable=prefix glib-2.0)/bin" 67659d6bc27bSMichael Roth 67669d6bc27bSMichael Roth case "$cpu" in 67679d6bc27bSMichael Roth x86_64) 67689d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-a x64 -D Arch=64" 67699d6bc27bSMichael Roth ;; 67709d6bc27bSMichael Roth i386) 67719d6bc27bSMichael Roth QEMU_GA_MSI_ARCH="-D Arch=32" 67729d6bc27bSMichael Roth ;; 67739d6bc27bSMichael Roth *) 67749d6bc27bSMichael Roth error_exit "CPU $cpu not supported for building installation package" 67759d6bc27bSMichael Roth ;; 67769d6bc27bSMichael Roth esac 67779d6bc27bSMichael Rothfi 67789d6bc27bSMichael Roth 6779ca35f780SPaolo Bonzini# Mac OS X ships with a broken assembler 6780ca35f780SPaolo Bonziniroms= 6781e633a5c6SEric Blakeif { test "$cpu" = "i386" || test "$cpu" = "x86_64"; } && \ 6782e633a5c6SEric Blake test "$targetos" != "Darwin" && test "$targetos" != "SunOS" && \ 6783e633a5c6SEric Blake test "$softmmu" = yes ; then 6784e57218b6SPeter Maydell # Different host OS linkers have different ideas about the name of the ELF 6785c65d5e4eSBrad Smith # emulation. Linux and OpenBSD/amd64 use 'elf_i386'; FreeBSD uses the _fbsd 6786c65d5e4eSBrad Smith # variant; OpenBSD/i386 uses the _obsd variant; and Windows uses i386pe. 6787c65d5e4eSBrad Smith for emu in elf_i386 elf_i386_fbsd elf_i386_obsd i386pe; do 6788e57218b6SPeter Maydell if "$ld" -verbose 2>&1 | grep -q "^[[:space:]]*$emu[[:space:]]*$"; then 6789e57218b6SPeter Maydell ld_i386_emulation="$emu" 6790ca35f780SPaolo Bonzini roms="optionrom" 6791e57218b6SPeter Maydell break 6792e57218b6SPeter Maydell fi 6793e57218b6SPeter Maydell done 6794ca35f780SPaolo Bonzinifi 6795ca35f780SPaolo Bonzini 67962e33c3f8SThomas Huth# Only build s390-ccw bios if we're on s390x and the compiler has -march=z900 67979933c305SChristian Borntraegerif test "$cpu" = "s390x" ; then 67982e33c3f8SThomas Huth write_c_skeleton 67992e33c3f8SThomas Huth if compile_prog "-march=z900" ""; then 68009933c305SChristian Borntraeger roms="$roms s390-ccw" 68011ef6bfc2SPhilippe Mathieu-Daudé # SLOF is required for building the s390-ccw firmware on s390x, 68021ef6bfc2SPhilippe Mathieu-Daudé # since it is using the libnet code from SLOF for network booting. 68031ef6bfc2SPhilippe Mathieu-Daudé if test -e "${source_path}/.git" ; then 68041ef6bfc2SPhilippe Mathieu-Daudé git_submodules="${git_submodules} roms/SLOF" 68051ef6bfc2SPhilippe Mathieu-Daudé fi 68069933c305SChristian Borntraeger fi 68072e33c3f8SThomas Huthfi 68089933c305SChristian Borntraeger 680911cde1c8SBruno Dominguez# Check that the C++ compiler exists and works with the C compiler. 681011cde1c8SBruno 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. 681111cde1c8SBruno Dominguezif has $cxx; then 681211cde1c8SBruno Dominguez cat > $TMPC <<EOF 681311cde1c8SBruno Dominguezint c_function(void); 681411cde1c8SBruno Dominguezint main(void) { return c_function(); } 681511cde1c8SBruno DominguezEOF 681611cde1c8SBruno Dominguez 681711cde1c8SBruno Dominguez compile_object 681811cde1c8SBruno Dominguez 681911cde1c8SBruno Dominguez cat > $TMPCXX <<EOF 682011cde1c8SBruno Dominguezextern "C" { 682111cde1c8SBruno Dominguez int c_function(void); 682211cde1c8SBruno Dominguez} 682311cde1c8SBruno Dominguezint c_function(void) { return 42; } 682411cde1c8SBruno DominguezEOF 682511cde1c8SBruno Dominguez 682611cde1c8SBruno Dominguez update_cxxflags 682711cde1c8SBruno Dominguez 6828086d5f75SPaolo Bonzini if do_cxx $CXXFLAGS $QEMU_CXXFLAGS -o $TMPE $TMPCXX $TMPO $QEMU_LDFLAGS; then 682911cde1c8SBruno Dominguez # C++ compiler $cxx works ok with C compiler $cc 683011cde1c8SBruno Dominguez : 683111cde1c8SBruno Dominguez else 683211cde1c8SBruno Dominguez echo "C++ compiler $cxx does not work with C compiler $cc" 683311cde1c8SBruno Dominguez echo "Disabling C++ specific optional code" 683411cde1c8SBruno Dominguez cxx= 683511cde1c8SBruno Dominguez fi 683611cde1c8SBruno Dominguezelse 683711cde1c8SBruno Dominguez echo "No C++ compiler available; disabling C++ specific optional code" 683811cde1c8SBruno Dominguez cxx= 683911cde1c8SBruno Dominguezfi 684011cde1c8SBruno Dominguez 684102d34f62SCole Robinsonecho_version() { 684202d34f62SCole Robinson if test "$1" = "yes" ; then 684302d34f62SCole Robinson echo "($2)" 684402d34f62SCole Robinson fi 684502d34f62SCole Robinson} 684602d34f62SCole Robinson 684750e12060SJan Kiszka# prepend pixman and ftd flags after all config tests are done 684850e12060SJan KiszkaQEMU_CFLAGS="$pixman_cflags $fdt_cflags $QEMU_CFLAGS" 68498a99e9a3SPhilippe Mathieu-DaudéQEMU_LDFLAGS="$fdt_ldflags $QEMU_LDFLAGS" 68505ca9388aSGerd Hoffmann 685198ec69acSJuan Quintelaconfig_host_mak="config-host.mak" 685297a847bcSbellard 6853dbd99ae3SStefan Weilecho "# Automatically generated by configure - do not modify" >config-all-disas.mak 6854dbd99ae3SStefan Weil 685598ec69acSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_host_mak 685698ec69acSJuan Quintelaecho >> $config_host_mak 685798ec69acSJuan Quintela 6858e6c3b0f7SPaolo Bonziniecho all: >> $config_host_mak 685999d7cc75SPaolo Bonziniecho "prefix=$prefix" >> $config_host_mak 686099d7cc75SPaolo Bonziniecho "bindir=$bindir" >> $config_host_mak 68613aa5d2beSAlon Levyecho "libdir=$libdir" >> $config_host_mak 68628bf188aaSMichael Tokarevecho "libexecdir=$libexecdir" >> $config_host_mak 68630f94d6daSAlon Levyecho "includedir=$includedir" >> $config_host_mak 686499d7cc75SPaolo Bonziniecho "mandir=$mandir" >> $config_host_mak 686599d7cc75SPaolo Bonziniecho "sysconfdir=$sysconfdir" >> $config_host_mak 686622d07038SEduardo Habkostecho "qemu_confdir=$qemu_confdir" >> $config_host_mak 68679afa52ceSEduardo Habkostecho "qemu_datadir=$qemu_datadir" >> $config_host_mak 68683d5eecabSGerd Hoffmannecho "qemu_firmwarepath=$firmwarepath" >> $config_host_mak 68699afa52ceSEduardo Habkostecho "qemu_docdir=$qemu_docdir" >> $config_host_mak 6870e26110cfSFam Zhengecho "qemu_moddir=$qemu_moddir" >> $config_host_mak 68715a699bbbSLaszlo Ersekif test "$mingw32" = "no" ; then 6872785c23aeSLuiz Capitulino echo "qemu_localstatedir=$local_statedir" >> $config_host_mak 68735a699bbbSLaszlo Ersekfi 6874f354b1a1SMichael Tokarevecho "qemu_helperdir=$libexecdir" >> $config_host_mak 6875834574eaSAnthony Liguoriecho "qemu_localedir=$qemu_localedir" >> $config_host_mak 6876a8260d38SDaniel P. Berrangéecho "qemu_icondir=$qemu_icondir" >> $config_host_mak 687767ea9546SDaniel P. Berrangéecho "qemu_desktopdir=$qemu_desktopdir" >> $config_host_mak 6878cc84d63aSDaniel P. Berrangeecho "GIT=$git" >> $config_host_mak 6879aef45d51SDaniel P. Berrangeecho "GIT_SUBMODULES=$git_submodules" >> $config_host_mak 6880f62bbee5SDaniel P. Berrangeecho "GIT_UPDATE=$git_update" >> $config_host_mak 6881804edf29SJuan Quintela 688298ec69acSJuan Quintelaecho "ARCH=$ARCH" >> $config_host_mak 6883727e5283SPaolo Bonzini 6884777dddc5SAlex Bennéeecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 6885777dddc5SAlex Bennéeecho "GLIB_LDFLAGS=$glib_ldflags" >> $config_host_mak 6886777dddc5SAlex Bennée 6887f3494749SPaolo Bonziniif test "$default_devices" = "yes" ; then 6888f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak 6889f3494749SPaolo Bonzinielse 6890f3494749SPaolo Bonzini echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak 6891f3494749SPaolo Bonzinifi 6892f8393946Saurel32if test "$debug_tcg" = "yes" ; then 68932358a494SJuan Quintela echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak 6894f8393946Saurel32fi 68951625af87Saliguoriif test "$strip_opt" = "yes" ; then 689652ba784dSHollis Blanchard echo "STRIP=${strip}" >> $config_host_mak 68971625af87Saliguorifi 68987d13299dSbellardif test "$bigendian" = "yes" ; then 6899e2542fe2SJuan Quintela echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak 690097a847bcSbellardfi 690167b915a5Sbellardif test "$mingw32" = "yes" ; then 690298ec69acSJuan Quintela echo "CONFIG_WIN32=y" >> $config_host_mak 690389138857SStefan Weil rc_version=$(cat $source_path/VERSION) 69049fe6de94SBlue Swirl version_major=${rc_version%%.*} 69059fe6de94SBlue Swirl rc_version=${rc_version#*.} 69069fe6de94SBlue Swirl version_minor=${rc_version%%.*} 69079fe6de94SBlue Swirl rc_version=${rc_version#*.} 69089fe6de94SBlue Swirl version_subminor=${rc_version%%.*} 69099fe6de94SBlue Swirl version_micro=0 69109fe6de94SBlue Swirl echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 69119fe6de94SBlue Swirl echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak 6912d9840e25STomoki Sekiyama if test "$guest_agent_with_vss" = "yes" ; then 6913d9840e25STomoki Sekiyama echo "CONFIG_QGA_VSS=y" >> $config_host_mak 6914f33ca81fSMichael Roth echo "QGA_VSS_PROVIDER=$qga_vss_provider" >> $config_host_mak 6915d9840e25STomoki Sekiyama echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak 6916d9840e25STomoki Sekiyama fi 691750cbebb9SMichael Roth if test "$guest_agent_ntddscsi" = "yes" ; then 691876dc75caSTomáš Golembiovský echo "CONFIG_QGA_NTDDSCSI=y" >> $config_host_mak 691950cbebb9SMichael Roth fi 69201a34904eSMichael Roth if test "$guest_agent_msi" = "yes"; then 69219dacf32dSYossi Hindin echo "QEMU_GA_MSI_ENABLED=yes" >> $config_host_mak 69229dacf32dSYossi Hindin echo "QEMU_GA_MSI_MINGW_DLL_PATH=${QEMU_GA_MSI_MINGW_DLL_PATH}" >> $config_host_mak 69239dacf32dSYossi Hindin echo "QEMU_GA_MSI_WITH_VSS=${QEMU_GA_MSI_WITH_VSS}" >> $config_host_mak 69249dacf32dSYossi Hindin echo "QEMU_GA_MSI_ARCH=${QEMU_GA_MSI_ARCH}" >> $config_host_mak 69259dacf32dSYossi Hindin echo "QEMU_GA_MANUFACTURER=${QEMU_GA_MANUFACTURER}" >> $config_host_mak 69269dacf32dSYossi Hindin echo "QEMU_GA_DISTRO=${QEMU_GA_DISTRO}" >> $config_host_mak 69279dacf32dSYossi Hindin echo "QEMU_GA_VERSION=${QEMU_GA_VERSION}" >> $config_host_mak 69289dacf32dSYossi Hindin fi 6929210fa556Spbrookelse 693035f4df27SJuan Quintela echo "CONFIG_POSIX=y" >> $config_host_mak 6931210fa556Spbrookfi 6932128ab2ffSblueswir1 6933dffcb71cSMark McLoughlinif test "$linux" = "yes" ; then 6934dffcb71cSMark McLoughlin echo "CONFIG_LINUX=y" >> $config_host_mak 6935dffcb71cSMark McLoughlinfi 6936dffcb71cSMark McLoughlin 693783fb7adfSbellardif test "$darwin" = "yes" ; then 693898ec69acSJuan Quintela echo "CONFIG_DARWIN=y" >> $config_host_mak 693983fb7adfSbellardfi 6940b29fe3edSmalc 6941ec530c81Sbellardif test "$solaris" = "yes" ; then 694298ec69acSJuan Quintela echo "CONFIG_SOLARIS=y" >> $config_host_mak 6943ec530c81Sbellardfi 6944179cf400SAndreas Färberif test "$haiku" = "yes" ; then 6945179cf400SAndreas Färber echo "CONFIG_HAIKU=y" >> $config_host_mak 6946179cf400SAndreas Färberfi 694797a847bcSbellardif test "$static" = "yes" ; then 694898ec69acSJuan Quintela echo "CONFIG_STATIC=y" >> $config_host_mak 694997a847bcSbellardfi 69501ba16968SStefan Weilif test "$profiler" = "yes" ; then 69512358a494SJuan Quintela echo "CONFIG_PROFILER=y" >> $config_host_mak 695205c2a3e7Sbellardfi 6953c932ce31SPaolo Bonziniif test "$want_tools" = "yes" ; then 6954c932ce31SPaolo Bonzini echo "CONFIG_TOOLS=y" >> $config_host_mak 6955c932ce31SPaolo Bonzinifi 6956f15bff25SPaolo Bonziniif test "$guest_agent" = "yes" ; then 6957f15bff25SPaolo Bonzini echo "CONFIG_GUEST_AGENT=y" >> $config_host_mak 6958f15bff25SPaolo Bonzinifi 6959675b9b53SMarc-André Lureauif test "$slirp" != "no"; then 696098ec69acSJuan Quintela echo "CONFIG_SLIRP=y" >> $config_host_mak 6961e2d8830eSBrad echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak 6962675b9b53SMarc-André Lureau echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak 6963675b9b53SMarc-André Lureau echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak 6964675b9b53SMarc-André Lureaufi 6965*859aef02SPaolo Bonzinisubdirs= 69667c57bdd8SMarc-André Lureauif [ "$slirp" = "git" -o "$slirp" = "internal" ]; then 6967*859aef02SPaolo Bonzini subdirs="$subdirs slirp" 6968c20709aaSbellardfi 69698a16d273Sthsif test "$vde" = "yes" ; then 697098ec69acSJuan Quintela echo "CONFIG_VDE=y" >> $config_host_mak 6971e2ad6f16SFam Zheng echo "VDE_LIBS=$vde_libs" >> $config_host_mak 69728a16d273Sthsfi 697358952137SVincenzo Maffioneif test "$netmap" = "yes" ; then 697458952137SVincenzo Maffione echo "CONFIG_NETMAP=y" >> $config_host_mak 697558952137SVincenzo Maffionefi 6976015a33bdSGongleiif test "$l2tpv3" = "yes" ; then 6977015a33bdSGonglei echo "CONFIG_L2TPV3=y" >> $config_host_mak 6978015a33bdSGongleifi 69794cc600d2SPaolo Bonziniif test "$gprof" = "yes" ; then 69804cc600d2SPaolo Bonzini echo "CONFIG_GPROF=y" >> $config_host_mak 69814cc600d2SPaolo Bonzinifi 698247e98658SCorey Bryantif test "$cap_ng" = "yes" ; then 6983a358bca2SPaolo Bonzini echo "CONFIG_LIBCAP_NG=y" >> $config_host_mak 69843f99cf57SPaolo Bonzini echo "LIBCAP_NG_LIBS=$cap_libs" >> $config_host_mak 698547e98658SCorey Bryantfi 69862358a494SJuan Quintelaecho "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak 69870c58ac1cSmalcfor drv in $audio_drv_list; do 69881ef1ec2aSGerd Hoffmann def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') 6989484e2cc7SPaolo Bonzini echo "$def=y" >> $config_host_mak 69900c58ac1cSmalcdone 6991478e943fSPaolo Bonziniif test "$alsa" = "yes" ; then 6992478e943fSPaolo Bonzini echo "CONFIG_ALSA=y" >> $config_host_mak 6993478e943fSPaolo Bonzinifi 6994b1149911SFam Zhengecho "ALSA_LIBS=$alsa_libs" >> $config_host_mak 6995478e943fSPaolo Bonziniecho "ALSA_CFLAGS=$alsa_cflags" >> $config_host_mak 6996478e943fSPaolo Bonziniif test "$libpulse" = "yes" ; then 6997478e943fSPaolo Bonzini echo "CONFIG_LIBPULSE=y" >> $config_host_mak 6998478e943fSPaolo Bonzinifi 6999b1149911SFam Zhengecho "PULSE_LIBS=$pulse_libs" >> $config_host_mak 7000478e943fSPaolo Bonziniecho "PULSE_CFLAGS=$pulse_cflags" >> $config_host_mak 7001b1149911SFam Zhengecho "COREAUDIO_LIBS=$coreaudio_libs" >> $config_host_mak 7002b1149911SFam Zhengecho "DSOUND_LIBS=$dsound_libs" >> $config_host_mak 7003b1149911SFam Zhengecho "OSS_LIBS=$oss_libs" >> $config_host_mak 7004478e943fSPaolo Bonziniif test "$libjack" = "yes" ; then 7005478e943fSPaolo Bonzini echo "CONFIG_LIBJACK=y" >> $config_host_mak 7006478e943fSPaolo Bonzinifi 70072e445703SGeoffrey McRaeecho "JACK_LIBS=$jack_libs" >> $config_host_mak 7008d5631638Smalcif test "$audio_win_int" = "yes" ; then 7009d5631638Smalc echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak 7010d5631638Smalcfi 7011b64ec4e4SFam Zhengecho "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak 7012b64ec4e4SFam Zhengecho "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak 7013821601eaSJes Sorensenif test "$vnc" = "yes" ; then 7014821601eaSJes Sorensen echo "CONFIG_VNC=y" >> $config_host_mak 7015821601eaSJes Sorensenfi 70162f9606b3Saliguoriif test "$vnc_sasl" = "yes" ; then 701798ec69acSJuan Quintela echo "CONFIG_VNC_SASL=y" >> $config_host_mak 70182f9606b3Saliguorifi 70192b1ccdf4SMarc-André Lureauecho "SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak 70202b1ccdf4SMarc-André Lureauecho "SASL_LIBS=$vnc_sasl_libs" >> $config_host_mak 7021821601eaSJes Sorensenif test "$vnc_jpeg" = "yes" ; then 70222f6f5c7aSCorentin Chary echo "CONFIG_VNC_JPEG=y" >> $config_host_mak 70232f6f5c7aSCorentin Charyfi 70242b1ccdf4SMarc-André Lureauecho "JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak 70252b1ccdf4SMarc-André Lureauecho "JPEG_LIBS=$vnc_jpeg_libs" >> $config_host_mak 7026821601eaSJes Sorensenif test "$vnc_png" = "yes" ; then 7027efe556adSCorentin Chary echo "CONFIG_VNC_PNG=y" >> $config_host_mak 7028efe556adSCorentin Charyfi 70292b1ccdf4SMarc-André Lureauecho "PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak 70302b1ccdf4SMarc-André Lureauecho "PNG_LIBS=$vnc_png_libs" >> $config_host_mak 70316a021536SGerd Hoffmannif test "$xkbcommon" = "yes" ; then 7032ade60d4fSMarc-André Lureau echo "CONFIG_XKBCOMMON=y" >> $config_host_mak 70336a021536SGerd Hoffmann echo "XKBCOMMON_CFLAGS=$xkbcommon_cflags" >> $config_host_mak 70346a021536SGerd Hoffmann echo "XKBCOMMON_LIBS=$xkbcommon_libs" >> $config_host_mak 70356a021536SGerd Hoffmannfi 7036dce512deSChristoph Hellwigif test "$xfs" = "yes" ; then 7037dce512deSChristoph Hellwig echo "CONFIG_XFS=y" >> $config_host_mak 7038dce512deSChristoph Hellwigfi 703989138857SStefan Weilqemu_version=$(head $source_path/VERSION) 70402358a494SJuan Quintelaecho "PKGVERSION=$pkgversion" >>$config_host_mak 704198ec69acSJuan Quintelaecho "SRC_PATH=$source_path" >> $config_host_mak 70422b1f35b9SAlex Bennéeecho "TARGET_DIRS=$target_list" >> $config_host_mak 7043a25dba17SJuan Quintelaif [ "$docs" = "yes" ] ; then 704498ec69acSJuan Quintela echo "BUILD_DOCS=yes" >> $config_host_mak 7045cc8ae6deSpbrookfi 704617969268SFam Zhengif test "$modules" = "yes"; then 7047e26110cfSFam Zheng # $shacmd can generate a hash started with digit, which the compiler doesn't 7048e26110cfSFam Zheng # like as an symbol. So prefix it with an underscore 704989138857SStefan Weil echo "CONFIG_STAMP=_$( (echo $qemu_version; echo $pkgversion; cat $0) | $shacmd - | cut -f1 -d\ )" >> $config_host_mak 705017969268SFam Zheng echo "CONFIG_MODULES=y" >> $config_host_mak 705117969268SFam Zhengfi 7052bd83c861SChristian Ehrhardtif test "$module_upgrades" = "yes"; then 7053bd83c861SChristian Ehrhardt echo "CONFIG_MODULE_UPGRADES=y" >> $config_host_mak 7054bd83c861SChristian Ehrhardtfi 7055e633a5c6SEric Blakeif test "$have_x11" = "yes" && test "$need_x11" = "yes"; then 70568781595bSGerd Hoffmann echo "CONFIG_X11=y" >> $config_host_mak 70578781595bSGerd Hoffmann echo "X11_CFLAGS=$x11_cflags" >> $config_host_mak 70588781595bSGerd Hoffmann echo "X11_LIBS=$x11_libs" >> $config_host_mak 70598781595bSGerd Hoffmannfi 70601ac88f28SJuan Quintelaif test "$sdl" = "yes" ; then 706196400a14SGerd Hoffmann echo "CONFIG_SDL=m" >> $config_host_mak 70628ad3a7ddSJuan Quintela echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak 70638ecc89f6SFam Zheng echo "SDL_LIBS=$sdl_libs" >> $config_host_mak 7064a442fe2fSDaniel P. Berrangé if test "$sdl_image" = "yes" ; then 7065a442fe2fSDaniel P. Berrangé echo "CONFIG_SDL_IMAGE=y" >> $config_host_mak 7066a442fe2fSDaniel P. Berrangé fi 706749ecc3faSbellardfi 706849ecc3faSbellardif test "$cocoa" = "yes" ; then 706998ec69acSJuan Quintela echo "CONFIG_COCOA=y" >> $config_host_mak 707049ecc3faSbellardfi 7071e08bb301SSamuel Thibaultif test "$iconv" = "yes" ; then 7072e08bb301SSamuel Thibault echo "CONFIG_ICONV=y" >> $config_host_mak 7073e08bb301SSamuel Thibault echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak 7074e08bb301SSamuel Thibault echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak 7075e08bb301SSamuel Thibaultfi 70764d3b6f6eSbalrogif test "$curses" = "yes" ; then 7077484e2cc7SPaolo Bonzini echo "CONFIG_CURSES=y" >> $config_host_mak 70782373f7d5SGerd Hoffmann echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak 70792373f7d5SGerd Hoffmann echo "CURSES_LIBS=$curses_lib" >> $config_host_mak 7080ab4e5602SJan Kiszkafi 7081099d6b0fSRiku Voipioif test "$pipe2" = "yes" ; then 70822358a494SJuan Quintela echo "CONFIG_PIPE2=y" >> $config_host_mak 7083099d6b0fSRiku Voipiofi 708440ff6d7eSKevin Wolfif test "$accept4" = "yes" ; then 708540ff6d7eSKevin Wolf echo "CONFIG_ACCEPT4=y" >> $config_host_mak 708640ff6d7eSKevin Wolffi 70873ce34dfbSvibisreenivasanif test "$splice" = "yes" ; then 70882358a494SJuan Quintela echo "CONFIG_SPLICE=y" >> $config_host_mak 70893ce34dfbSvibisreenivasanfi 7090c2882b96SRiku Voipioif test "$eventfd" = "yes" ; then 7091c2882b96SRiku Voipio echo "CONFIG_EVENTFD=y" >> $config_host_mak 7092c2882b96SRiku Voipiofi 7093751bcc39SMarc-André Lureauif test "$memfd" = "yes" ; then 7094751bcc39SMarc-André Lureau echo "CONFIG_MEMFD=y" >> $config_host_mak 7095751bcc39SMarc-André Lureaufi 7096955727d2SCortland Tölvaif test "$have_usbfs" = "yes" ; then 7097955727d2SCortland Tölva echo "CONFIG_USBFS=y" >> $config_host_mak 7098955727d2SCortland Tölvafi 7099d0927938SUlrich Hechtif test "$fallocate" = "yes" ; then 7100d0927938SUlrich Hecht echo "CONFIG_FALLOCATE=y" >> $config_host_mak 7101d0927938SUlrich Hechtfi 71023d4fa43eSKusanagi Kouichiif test "$fallocate_punch_hole" = "yes" ; then 71033d4fa43eSKusanagi Kouichi echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak 71043d4fa43eSKusanagi Kouichifi 7105b953f075SDenis V. Lunevif test "$fallocate_zero_range" = "yes" ; then 7106b953f075SDenis V. Lunev echo "CONFIG_FALLOCATE_ZERO_RANGE=y" >> $config_host_mak 7107b953f075SDenis V. Lunevfi 7108ed911435SKevin Wolfif test "$posix_fallocate" = "yes" ; then 7109ed911435SKevin Wolf echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak 7110ed911435SKevin Wolffi 7111c727f47dSPeter Maydellif test "$sync_file_range" = "yes" ; then 7112c727f47dSPeter Maydell echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak 7113c727f47dSPeter Maydellfi 7114dace20dcSPeter Maydellif test "$fiemap" = "yes" ; then 7115dace20dcSPeter Maydell echo "CONFIG_FIEMAP=y" >> $config_host_mak 7116dace20dcSPeter Maydellfi 7117d0927938SUlrich Hechtif test "$dup3" = "yes" ; then 7118d0927938SUlrich Hecht echo "CONFIG_DUP3=y" >> $config_host_mak 7119d0927938SUlrich Hechtfi 71204e0c6529SAlex Blighif test "$ppoll" = "yes" ; then 71214e0c6529SAlex Bligh echo "CONFIG_PPOLL=y" >> $config_host_mak 71224e0c6529SAlex Blighfi 7123cd758dd0SAlex Blighif test "$prctl_pr_set_timerslack" = "yes" ; then 7124cd758dd0SAlex Bligh echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak 7125cd758dd0SAlex Blighfi 71263b6edd16SPeter Maydellif test "$epoll" = "yes" ; then 71273b6edd16SPeter Maydell echo "CONFIG_EPOLL=y" >> $config_host_mak 71283b6edd16SPeter Maydellfi 71293b6edd16SPeter Maydellif test "$epoll_create1" = "yes" ; then 71303b6edd16SPeter Maydell echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak 71313b6edd16SPeter Maydellfi 7132a8fd1abaSPeter Maydellif test "$sendfile" = "yes" ; then 7133a8fd1abaSPeter Maydell echo "CONFIG_SENDFILE=y" >> $config_host_mak 7134a8fd1abaSPeter Maydellfi 713551834341SRiku Voipioif test "$timerfd" = "yes" ; then 713651834341SRiku Voipio echo "CONFIG_TIMERFD=y" >> $config_host_mak 713751834341SRiku Voipiofi 71389af5c906SRiku Voipioif test "$setns" = "yes" ; then 71399af5c906SRiku Voipio echo "CONFIG_SETNS=y" >> $config_host_mak 71409af5c906SRiku Voipiofi 714138860a03SAleksandar Markovicif test "$clock_adjtime" = "yes" ; then 714238860a03SAleksandar Markovic echo "CONFIG_CLOCK_ADJTIME=y" >> $config_host_mak 714338860a03SAleksandar Markovicfi 71445a03cd00SAleksandar Markovicif test "$syncfs" = "yes" ; then 71455a03cd00SAleksandar Markovic echo "CONFIG_SYNCFS=y" >> $config_host_mak 71465a03cd00SAleksandar Markovicfi 7147db37dd89SAleksandar Markovicif test "$kcov" = "yes" ; then 7148db37dd89SAleksandar Markovic echo "CONFIG_KCOV=y" >> $config_host_mak 7149db37dd89SAleksandar Markovicfi 71503b3f24adSaurel32if test "$inotify" = "yes" ; then 71512358a494SJuan Quintela echo "CONFIG_INOTIFY=y" >> $config_host_mak 71523b3f24adSaurel32fi 7153c05c7a73SRiku Voipioif test "$inotify1" = "yes" ; then 7154c05c7a73SRiku Voipio echo "CONFIG_INOTIFY1=y" >> $config_host_mak 7155c05c7a73SRiku Voipiofi 7156401bc051SPeter Maydellif test "$sem_timedwait" = "yes" ; then 7157401bc051SPeter Maydell echo "CONFIG_SEM_TIMEDWAIT=y" >> $config_host_mak 7158401bc051SPeter Maydellfi 71595c99fa37SKeno Fischerif test "$strchrnul" = "yes" ; then 71605c99fa37SKeno Fischer echo "HAVE_STRCHRNUL=y" >> $config_host_mak 71615c99fa37SKeno Fischerfi 71628a792b03SJiufei Xueif test "$st_atim" = "yes" ; then 71638a792b03SJiufei Xue echo "HAVE_STRUCT_STAT_ST_ATIM=y" >> $config_host_mak 71648a792b03SJiufei Xuefi 71656ae9a1f4SJuan Quintelaif test "$byteswap_h" = "yes" ; then 71666ae9a1f4SJuan Quintela echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak 71676ae9a1f4SJuan Quintelafi 71686ae9a1f4SJuan Quintelaif test "$bswap_h" = "yes" ; then 71696ae9a1f4SJuan Quintela echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak 71706ae9a1f4SJuan Quintelafi 7171769ce76dSAlexander Grafif test "$curl" = "yes" ; then 7172484e2cc7SPaolo Bonzini echo "CONFIG_CURL=y" >> $config_host_mak 7173b1d5a277SJuan Quintela echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak 71746ebc91e5SFam Zheng echo "CURL_LIBS=$curl_libs" >> $config_host_mak 7175769ce76dSAlexander Graffi 71762e4d9fb1Saurel32if test "$brlapi" = "yes" ; then 717798ec69acSJuan Quintela echo "CONFIG_BRLAPI=y" >> $config_host_mak 71788eca2889SFam Zheng echo "BRLAPI_LIBS=$brlapi_libs" >> $config_host_mak 71792e4d9fb1Saurel32fi 7180a4ccabcfSAnthony Liguoriif test "$gtk" = "yes" ; then 7181484e2cc7SPaolo Bonzini echo "CONFIG_GTK=y" >> $config_host_mak 7182a4ccabcfSAnthony Liguori echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak 7183014cb152SGerd Hoffmann echo "GTK_LIBS=$gtk_libs" >> $config_host_mak 7184925a0400SGerd Hoffmann if test "$gtk_gl" = "yes" ; then 7185925a0400SGerd Hoffmann echo "CONFIG_GTK_GL=y" >> $config_host_mak 7186925a0400SGerd Hoffmann fi 7187bbbf9bfbSStefan Weilfi 7188f876b765SMarc-André Lureauif test "$gio" = "yes" ; then 7189f876b765SMarc-André Lureau echo "CONFIG_GIO=y" >> $config_host_mak 7190f876b765SMarc-André Lureau echo "GIO_CFLAGS=$gio_cflags" >> $config_host_mak 7191f876b765SMarc-André Lureau echo "GIO_LIBS=$gio_libs" >> $config_host_mak 719225a97a56SMarc-André Lureau echo "GDBUS_CODEGEN=$gdbus_codegen" >> $config_host_mak 7193f876b765SMarc-André Lureaufi 7194a1c5e949SDaniel P. Berrangeecho "CONFIG_TLS_PRIORITY=\"$tls_priority\"" >> $config_host_mak 7195ddbb0d09SDaniel P. Berrangeif test "$gnutls" = "yes" ; then 7196ddbb0d09SDaniel P. Berrange echo "CONFIG_GNUTLS=y" >> $config_host_mak 7197a81df1b6SPaolo Bonzini echo "GNUTLS_CFLAGS=$gnutls_cflags" >> $config_host_mak 7198a81df1b6SPaolo Bonzini echo "GNUTLS_LIBS=$gnutls_libs" >> $config_host_mak 7199ddbb0d09SDaniel P. Berrangefi 720091bfcdb0SDaniel P. Berrangeif test "$gcrypt" = "yes" ; then 720191bfcdb0SDaniel P. Berrange echo "CONFIG_GCRYPT=y" >> $config_host_mak 72021f923c70SLongpeng(Mike) if test "$gcrypt_hmac" = "yes" ; then 72031f923c70SLongpeng(Mike) echo "CONFIG_GCRYPT_HMAC=y" >> $config_host_mak 72041f923c70SLongpeng(Mike) fi 720562893b67SDaniel P. Berrangefi 720691bfcdb0SDaniel P. Berrangeif test "$nettle" = "yes" ; then 720791bfcdb0SDaniel P. Berrange echo "CONFIG_NETTLE=y" >> $config_host_mak 7208becaeb72SRadim Krčmář echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak 7209a81df1b6SPaolo Bonzini echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak 7210a81df1b6SPaolo Bonzini echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak 7211ed754746SDaniel P. Berrangefi 7212e0576942SDaniel P. Berrangéif test "$qemu_private_xts" = "yes" ; then 7213e0576942SDaniel P. Berrangé echo "CONFIG_QEMU_PRIVATE_XTS=y" >> $config_host_mak 7214e0576942SDaniel P. Berrangéfi 72159a2fd434SDaniel P. Berrangeif test "$tasn1" = "yes" ; then 72169a2fd434SDaniel P. Berrange echo "CONFIG_TASN1=y" >> $config_host_mak 72179a2fd434SDaniel P. Berrangefi 72188953caf3SDaniel P. Berrangeif test "$auth_pam" = "yes" ; then 72198953caf3SDaniel P. Berrange echo "CONFIG_AUTH_PAM=y" >> $config_host_mak 72208953caf3SDaniel P. Berrangefi 7221559607eaSDaniel P. Berrangeif test "$have_ifaddrs_h" = "yes" ; then 7222559607eaSDaniel P. Berrange echo "HAVE_IFADDRS_H=y" >> $config_host_mak 7223559607eaSDaniel P. Berrangefi 7224e865b97fSChen Gangif test "$have_drm_h" = "yes" ; then 7225e865b97fSChen Gang echo "HAVE_DRM_H=y" >> $config_host_mak 7226e865b97fSChen Gangfi 72276b39b063SEric Blakeif test "$have_broken_size_max" = "yes" ; then 72286b39b063SEric Blake echo "HAVE_BROKEN_SIZE_MAX=y" >> $config_host_mak 72296b39b063SEric Blakefi 72309df8b20dSThomas Huthif test "$have_openpty" = "yes" ; then 72319df8b20dSThomas Huth echo "HAVE_OPENPTY=y" >> $config_host_mak 72329df8b20dSThomas Huthfi 72332a4b472cSDavid CARLIERif test "$have_sys_signal_h" = "yes" ; then 72342a4b472cSDavid CARLIER echo "HAVE_SYS_SIGNAL_H=y" >> $config_host_mak 72352a4b472cSDavid CARLIERfi 7236277abf15SJan Vesely 7237277abf15SJan Vesely# Work around a system header bug with some kernel/XFS header 7238277abf15SJan Vesely# versions where they both try to define 'struct fsxattr': 7239277abf15SJan Vesely# xfs headers will not try to redefine structs from linux headers 7240277abf15SJan Vesely# if this macro is set. 7241277abf15SJan Veselyif test "$have_fsxattr" = "yes" ; then 7242277abf15SJan Vesely echo "HAVE_FSXATTR=y" >> $config_host_mak 7243277abf15SJan Veselyfi 72441efad060SFam Zhengif test "$have_copy_file_range" = "yes" ; then 72451efad060SFam Zheng echo "HAVE_COPY_FILE_RANGE=y" >> $config_host_mak 72461efad060SFam Zhengfi 7247bbbf9bfbSStefan Weilif test "$vte" = "yes" ; then 7248bbbf9bfbSStefan Weil echo "CONFIG_VTE=y" >> $config_host_mak 7249a4ccabcfSAnthony Liguori echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak 7250e0fb129cSGerd Hoffmann echo "VTE_LIBS=$vte_libs" >> $config_host_mak 7251a4ccabcfSAnthony Liguorifi 72529d9e1521SGerd Hoffmannif test "$virglrenderer" = "yes" ; then 72539d9e1521SGerd Hoffmann echo "CONFIG_VIRGL=y" >> $config_host_mak 72549d9e1521SGerd Hoffmann echo "VIRGL_CFLAGS=$virgl_cflags" >> $config_host_mak 72559d9e1521SGerd Hoffmann echo "VIRGL_LIBS=$virgl_libs" >> $config_host_mak 72569d9e1521SGerd Hoffmannfi 7257e37630caSaliguoriif test "$xen" = "yes" ; then 72586dbd588aSJan Kiszka echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak 7259d5b93ddfSAnthony PERARD echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak 7260582ea95fSMarc-André Lureau echo "XEN_CFLAGS=$xen_cflags" >> $config_host_mak 7261582ea95fSMarc-André Lureau echo "XEN_LIBS=$xen_libs" >> $config_host_mak 7262e37630caSaliguorifi 72635c6c3a6cSChristoph Hellwigif test "$linux_aio" = "yes" ; then 72645c6c3a6cSChristoph Hellwig echo "CONFIG_LINUX_AIO=y" >> $config_host_mak 72655c6c3a6cSChristoph Hellwigfi 7266c10dd856SAarushi Mehtaif test "$linux_io_uring" = "yes" ; then 7267c10dd856SAarushi Mehta echo "CONFIG_LINUX_IO_URING=y" >> $config_host_mak 7268c10dd856SAarushi Mehta echo "LINUX_IO_URING_CFLAGS=$linux_io_uring_cflags" >> $config_host_mak 7269c10dd856SAarushi Mehta echo "LINUX_IO_URING_LIBS=$linux_io_uring_libs" >> $config_host_mak 7270c10dd856SAarushi Mehtafi 7271758e8e38SVenkateswararao Jujjuri (JV)if test "$attr" = "yes" ; then 7272758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_ATTR=y" >> $config_host_mak 7273ec0d5893SMarc-André Lureau echo "LIBATTR_LIBS=$libattr_libs" >> $config_host_mak 7274758e8e38SVenkateswararao Jujjuri (JV)fi 72754f26f2b6SAvi Kivityif test "$libattr" = "yes" ; then 72764f26f2b6SAvi Kivity echo "CONFIG_LIBATTR=y" >> $config_host_mak 72774f26f2b6SAvi Kivityfi 7278983eef5aSMeador Ingeif test "$virtfs" = "yes" ; then 7279758e8e38SVenkateswararao Jujjuri (JV) echo "CONFIG_VIRTFS=y" >> $config_host_mak 7280758e8e38SVenkateswararao Jujjuri (JV)fi 7281fe8fc5aeSPaolo Bonziniif test "$mpath" = "yes" ; then 7282fe8fc5aeSPaolo Bonzini echo "CONFIG_MPATH=y" >> $config_host_mak 72831b0578f5SMurilo Opsfelder Araujo if test "$mpathpersist_new_api" = "yes"; then 72841b0578f5SMurilo Opsfelder Araujo echo "CONFIG_MPATH_NEW_API=y" >> $config_host_mak 72851b0578f5SMurilo Opsfelder Araujo fi 7286fe8fc5aeSPaolo Bonzinifi 72875e9be92dSNicholas Bellingerif test "$vhost_scsi" = "yes" ; then 72885e9be92dSNicholas Bellinger echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak 72895e9be92dSNicholas Bellingerfi 7290af3bba76SPaolo Bonziniif test "$vhost_net" = "yes" ; then 7291af3bba76SPaolo Bonzini echo "CONFIG_VHOST_NET=y" >> $config_host_mak 7292af3bba76SPaolo Bonzinifi 7293af3bba76SPaolo Bonziniif test "$vhost_net_user" = "yes" ; then 729456f41de7SPaolo Bonzini echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak 729503ce5744SNikolay Nikolaevfi 7296108a6481SCindy Luif test "$vhost_net_vdpa" = "yes" ; then 7297108a6481SCindy Lu echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak 7298108a6481SCindy Lufi 7299042cea27SGongleiif test "$vhost_crypto" = "yes" ; then 7300042cea27SGonglei echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak 7301042cea27SGongleifi 7302fc0b9b0eSStefan Hajnocziif test "$vhost_vsock" = "yes" ; then 7303fc0b9b0eSStefan Hajnoczi echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak 73045fe97d88SStefano Garzarella if test "$vhost_user" = "yes" ; then 73055fe97d88SStefano Garzarella echo "CONFIG_VHOST_USER_VSOCK=y" >> $config_host_mak 73065fe97d88SStefano Garzarella fi 7307fc0b9b0eSStefan Hajnoczifi 7308299e6f19SPaolo Bonziniif test "$vhost_kernel" = "yes" ; then 7309299e6f19SPaolo Bonzini echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak 7310299e6f19SPaolo Bonzinifi 7311e6a74868SMarc-André Lureauif test "$vhost_user" = "yes" ; then 7312e6a74868SMarc-André Lureau echo "CONFIG_VHOST_USER=y" >> $config_host_mak 7313e6a74868SMarc-André Lureaufi 7314108a6481SCindy Luif test "$vhost_vdpa" = "yes" ; then 7315108a6481SCindy Lu echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak 7316108a6481SCindy Lufi 731798fc1adaSDr. David Alan Gilbertif test "$vhost_user_fs" = "yes" ; then 731898fc1adaSDr. David Alan Gilbert echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak 731998fc1adaSDr. David Alan Gilbertfi 732077755340Sthsif test "$blobs" = "yes" ; then 732198ec69acSJuan Quintela echo "INSTALL_BLOBS=yes" >> $config_host_mak 732277755340Sthsfi 7323bf9298b9Saliguoriif test "$iovec" = "yes" ; then 73242358a494SJuan Quintela echo "CONFIG_IOVEC=y" >> $config_host_mak 7325bf9298b9Saliguorifi 7326ceb42de8Saliguoriif test "$preadv" = "yes" ; then 73272358a494SJuan Quintela echo "CONFIG_PREADV=y" >> $config_host_mak 7328ceb42de8Saliguorifi 7329e3971d61SPhilippe Mathieu-Daudéif test "$fdt" != "no" ; then 73303f0855b1SJuan Quintela echo "CONFIG_FDT=y" >> $config_host_mak 73314a96337dSPaolo Bonzini echo "FDT_CFLAGS=$fdt_cflags" >> $config_host_mak 73324a96337dSPaolo Bonzini echo "FDT_LIBS=$fdt_ldflags $fdt_libs" >> $config_host_mak 7333f652e6afSaurel32fi 7334a40161cbSPaolo Bonziniif test "$membarrier" = "yes" ; then 7335a40161cbSPaolo Bonzini echo "CONFIG_MEMBARRIER=y" >> $config_host_mak 7336a40161cbSPaolo Bonzinifi 7337dcc38d1cSMarcelo Tosattiif test "$signalfd" = "yes" ; then 7338dcc38d1cSMarcelo Tosatti echo "CONFIG_SIGNALFD=y" >> $config_host_mak 7339dcc38d1cSMarcelo Tosattifi 7340d339d766SRichard W.M. Jonesif test "$optreset" = "yes" ; then 7341d339d766SRichard W.M. Jones echo "HAVE_OPTRESET=y" >> $config_host_mak 7342d339d766SRichard W.M. Jonesfi 7343b3f6ea7eSPaolo Bonziniif test "$tcg" = "yes"; then 7344b3f6ea7eSPaolo Bonzini echo "CONFIG_TCG=y" >> $config_host_mak 73459195b2c2SStefan Weil if test "$tcg_interpreter" = "yes" ; then 73469195b2c2SStefan Weil echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak 73479195b2c2SStefan Weil fi 7348b3f6ea7eSPaolo Bonzinifi 73495f6b9e8fSBlue Swirlif test "$fdatasync" = "yes" ; then 73505f6b9e8fSBlue Swirl echo "CONFIG_FDATASYNC=y" >> $config_host_mak 73515f6b9e8fSBlue Swirlfi 7352e78815a5SAndreas Färberif test "$madvise" = "yes" ; then 7353e78815a5SAndreas Färber echo "CONFIG_MADVISE=y" >> $config_host_mak 7354e78815a5SAndreas Färberfi 7355e78815a5SAndreas Färberif test "$posix_madvise" = "yes" ; then 7356e78815a5SAndreas Färber echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak 7357e78815a5SAndreas Färberfi 73589bc5a719SAndreas Gustafssonif test "$posix_memalign" = "yes" ; then 73599bc5a719SAndreas Gustafsson echo "CONFIG_POSIX_MEMALIGN=y" >> $config_host_mak 73609bc5a719SAndreas Gustafssonfi 73615e5733e5SMarc-André Lureauif test "$zlib" != "no" ; then 73625e5733e5SMarc-André Lureau echo "CONFIG_ZLIB=y" >> $config_host_mak 73635e5733e5SMarc-André Lureau echo "ZLIB_CFLAGS=$zlib_cflags" >> $config_host_mak 73645e5733e5SMarc-André Lureau echo "ZLIB_LIBS=$zlib_libs" >> $config_host_mak 73655e5733e5SMarc-André Lureaufi 7366cd4ec0b4SGerd Hoffmannif test "$spice" = "yes" ; then 7367cd4ec0b4SGerd Hoffmann echo "CONFIG_SPICE=y" >> $config_host_mak 73682634733cSPaolo Bonzini echo "SPICE_CFLAGS=$spice_cflags" >> $config_host_mak 73692634733cSPaolo Bonzini echo "SPICE_LIBS=$spice_libs" >> $config_host_mak 7370cd4ec0b4SGerd Hoffmannfi 7371cd4ec0b4SGerd Hoffmann 73727b02f544SMarc-André Lureauif test "$smartcard" = "yes" ; then 73737b02f544SMarc-André Lureau echo "CONFIG_SMARTCARD=y" >> $config_host_mak 73747b62bf5aSFam Zheng echo "SMARTCARD_CFLAGS=$libcacard_cflags" >> $config_host_mak 73757b62bf5aSFam Zheng echo "SMARTCARD_LIBS=$libcacard_libs" >> $config_host_mak 7376111a38b0SRobert Relyeafi 7377111a38b0SRobert Relyea 73782b2325ffSGerd Hoffmannif test "$libusb" = "yes" ; then 73792b2325ffSGerd Hoffmann echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak 7380b878b652SFam Zheng echo "LIBUSB_CFLAGS=$libusb_cflags" >> $config_host_mak 7381b878b652SFam Zheng echo "LIBUSB_LIBS=$libusb_libs" >> $config_host_mak 73822b2325ffSGerd Hoffmannfi 73832b2325ffSGerd Hoffmann 738469354a83SHans de Goedeif test "$usb_redir" = "yes" ; then 738569354a83SHans de Goede echo "CONFIG_USB_REDIR=y" >> $config_host_mak 7386cc7923fcSFam Zheng echo "USB_REDIR_CFLAGS=$usb_redir_cflags" >> $config_host_mak 7387cc7923fcSFam Zheng echo "USB_REDIR_LIBS=$usb_redir_libs" >> $config_host_mak 738869354a83SHans de Goedefi 738969354a83SHans de Goede 7390da076ffeSGerd Hoffmannif test "$opengl" = "yes" ; then 7391da076ffeSGerd Hoffmann echo "CONFIG_OPENGL=y" >> $config_host_mak 7392da076ffeSGerd Hoffmann echo "OPENGL_LIBS=$opengl_libs" >> $config_host_mak 7393014cb152SGerd Hoffmann if test "$opengl_dmabuf" = "yes" ; then 7394014cb152SGerd Hoffmann echo "CONFIG_OPENGL_DMABUF=y" >> $config_host_mak 7395014cb152SGerd Hoffmann fi 739620ff075bSMichael Wallefi 739720ff075bSMichael Walle 7398d52c454aSMarc-André Lureauif test "$gbm" = "yes" ; then 7399d52c454aSMarc-André Lureau echo "CONFIG_GBM=y" >> $config_host_mak 7400d52c454aSMarc-André Lureau echo "GBM_LIBS=$gbm_libs" >> $config_host_mak 7401d52c454aSMarc-André Lureau echo "GBM_CFLAGS=$gbm_cflags" >> $config_host_mak 7402d52c454aSMarc-André Lureaufi 7403d52c454aSMarc-André Lureau 7404d52c454aSMarc-André Lureau 74055a22ab71SYang Zhongif test "$malloc_trim" = "yes" ; then 74065a22ab71SYang Zhong echo "CONFIG_MALLOC_TRIM=y" >> $config_host_mak 74075a22ab71SYang Zhongfi 74085a22ab71SYang Zhong 740999f2dbd3SLiang Liif test "$avx2_opt" = "yes" ; then 741099f2dbd3SLiang Li echo "CONFIG_AVX2_OPT=y" >> $config_host_mak 741199f2dbd3SLiang Lifi 741299f2dbd3SLiang Li 74136b8cd447SRobert Hooif test "$avx512f_opt" = "yes" ; then 74146b8cd447SRobert Hoo echo "CONFIG_AVX512F_OPT=y" >> $config_host_mak 74156b8cd447SRobert Hoofi 74166b8cd447SRobert Hoo 7417607dacd0Sqiaonuohanif test "$lzo" = "yes" ; then 7418607dacd0Sqiaonuohan echo "CONFIG_LZO=y" >> $config_host_mak 7419708eab42SMarc-André Lureau echo "LZO_LIBS=$lzo_libs" >> $config_host_mak 7420607dacd0Sqiaonuohanfi 7421607dacd0Sqiaonuohan 7422607dacd0Sqiaonuohanif test "$snappy" = "yes" ; then 7423607dacd0Sqiaonuohan echo "CONFIG_SNAPPY=y" >> $config_host_mak 7424708eab42SMarc-André Lureau echo "SNAPPY_LIBS=$snappy_libs" >> $config_host_mak 7425607dacd0Sqiaonuohanfi 7426607dacd0Sqiaonuohan 74276b383c08SPeter Wuif test "$bzip2" = "yes" ; then 74286b383c08SPeter Wu echo "CONFIG_BZIP2=y" >> $config_host_mak 74296b383c08SPeter Wu echo "BZIP2_LIBS=-lbz2" >> $config_host_mak 74306b383c08SPeter Wufi 74316b383c08SPeter Wu 743283bc1f97SJulio Faraccoif test "$lzfse" = "yes" ; then 743383bc1f97SJulio Faracco echo "CONFIG_LZFSE=y" >> $config_host_mak 743483bc1f97SJulio Faracco echo "LZFSE_LIBS=-llzfse" >> $config_host_mak 743583bc1f97SJulio Faraccofi 743683bc1f97SJulio Faracco 74373a678481SJuan Quintelaif test "$zstd" = "yes" ; then 74383a678481SJuan Quintela echo "CONFIG_ZSTD=y" >> $config_host_mak 74395e5733e5SMarc-André Lureau echo "ZSTD_CFLAGS=$zstd_cflags" >> $config_host_mak 74405e5733e5SMarc-André Lureau echo "ZSTD_LIBS=$zstd_libs" >> $config_host_mak 74413a678481SJuan Quintelafi 74423a678481SJuan Quintela 7443c589b249SRonnie Sahlbergif test "$libiscsi" = "yes" ; then 7444484e2cc7SPaolo Bonzini echo "CONFIG_LIBISCSI=y" >> $config_host_mak 74456ebc91e5SFam Zheng echo "LIBISCSI_CFLAGS=$libiscsi_cflags" >> $config_host_mak 74466ebc91e5SFam Zheng echo "LIBISCSI_LIBS=$libiscsi_libs" >> $config_host_mak 7447c589b249SRonnie Sahlbergfi 7448c589b249SRonnie Sahlberg 74496542aa9cSPeter Lievenif test "$libnfs" = "yes" ; then 7450484e2cc7SPaolo Bonzini echo "CONFIG_LIBNFS=y" >> $config_host_mak 74514be4879fSColin Lord echo "LIBNFS_LIBS=$libnfs_libs" >> $config_host_mak 74526542aa9cSPeter Lievenfi 74536542aa9cSPeter Lieven 7454f794573eSEduardo Otuboif test "$seccomp" = "yes"; then 7455f794573eSEduardo Otubo echo "CONFIG_SECCOMP=y" >> $config_host_mak 7456c3883e1fSFam Zheng echo "SECCOMP_CFLAGS=$seccomp_cflags" >> $config_host_mak 7457c3883e1fSFam Zheng echo "SECCOMP_LIBS=$seccomp_libs" >> $config_host_mak 7458f794573eSEduardo Otubofi 7459f794573eSEduardo Otubo 746083fb7adfSbellard# XXX: suppress that 74617d3505c5Sbellardif [ "$bsd" = "yes" ] ; then 74622358a494SJuan Quintela echo "CONFIG_BSD=y" >> $config_host_mak 74637d3505c5Sbellardfi 74647d3505c5Sbellard 74654d9310f4SDaniel P. Berrangeif test "$localtime_r" = "yes" ; then 74664d9310f4SDaniel P. Berrange echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak 74674d9310f4SDaniel P. Berrangefi 74683556c233SPaolo Bonziniif test "$qom_cast_debug" = "yes" ; then 74693556c233SPaolo Bonzini echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak 74703556c233SPaolo Bonzinifi 7471f27aaf4bSChristian Brunnerif test "$rbd" = "yes" ; then 7472484e2cc7SPaolo Bonzini echo "CONFIG_RBD=y" >> $config_host_mak 74736ebc91e5SFam Zheng echo "RBD_LIBS=$rbd_libs" >> $config_host_mak 7474f27aaf4bSChristian Brunnerfi 747520ff6c80SAnthony Liguori 74767c2acc70SPeter Maydellecho "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak 747770c60c08SStefan Hajnocziif test "$coroutine_pool" = "yes" ; then 747870c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak 747970c60c08SStefan Hajnoczielse 748070c60c08SStefan Hajnoczi echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak 748170c60c08SStefan Hajnoczifi 7482d0e2fce5SAneesh Kumar K.V 74837d992e4dSPeter Lievenif test "$debug_stack_usage" = "yes" ; then 74847d992e4dSPeter Lieven echo "CONFIG_DEBUG_STACK_USAGE=y" >> $config_host_mak 74857d992e4dSPeter Lievenfi 74867d992e4dSPeter Lieven 7487f0d92b56SLongpeng(Mike)if test "$crypto_afalg" = "yes" ; then 7488f0d92b56SLongpeng(Mike) echo "CONFIG_AF_ALG=y" >> $config_host_mak 7489f0d92b56SLongpeng(Mike)fi 7490f0d92b56SLongpeng(Mike) 7491d2042378SAneesh Kumar K.Vif test "$open_by_handle_at" = "yes" ; then 7492d2042378SAneesh Kumar K.V echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak 7493d2042378SAneesh Kumar K.Vfi 7494d2042378SAneesh Kumar K.V 7495e06a765eSHarsh Prateek Boraif test "$linux_magic_h" = "yes" ; then 7496e06a765eSHarsh Prateek Bora echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak 7497e06a765eSHarsh Prateek Borafi 7498e06a765eSHarsh Prateek Bora 74993f4349dcSKevin Wolfif test "$valgrind_h" = "yes" ; then 75003f4349dcSKevin Wolf echo "CONFIG_VALGRIND_H=y" >> $config_host_mak 75013f4349dcSKevin Wolffi 75023f4349dcSKevin Wolf 7503d83414e1SMarc-André Lureauif test "$have_asan_iface_fiber" = "yes" ; then 7504d83414e1SMarc-André Lureau echo "CONFIG_ASAN_IFACE_FIBER=y" >> $config_host_mak 7505d83414e1SMarc-André Lureaufi 7506d83414e1SMarc-André Lureau 75070aebab04SLingfeng Yangif test "$have_tsan" = "yes" && test "$have_tsan_iface_fiber" = "yes" ; then 75080aebab04SLingfeng Yang echo "CONFIG_TSAN=y" >> $config_host_mak 75090aebab04SLingfeng Yangfi 75100aebab04SLingfeng Yang 75118ab1bf12SLuiz Capitulinoif test "$has_environ" = "yes" ; then 75128ab1bf12SLuiz Capitulino echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak 75138ab1bf12SLuiz Capitulinofi 75148ab1bf12SLuiz Capitulino 751576a347e1SRichard Hendersonif test "$cpuid_h" = "yes" ; then 751676a347e1SRichard Henderson echo "CONFIG_CPUID_H=y" >> $config_host_mak 751776a347e1SRichard Hendersonfi 751876a347e1SRichard Henderson 7519f540166bSRichard Hendersonif test "$int128" = "yes" ; then 7520f540166bSRichard Henderson echo "CONFIG_INT128=y" >> $config_host_mak 7521f540166bSRichard Hendersonfi 7522f540166bSRichard Henderson 75237ebee43eSRichard Hendersonif test "$atomic128" = "yes" ; then 75247ebee43eSRichard Henderson echo "CONFIG_ATOMIC128=y" >> $config_host_mak 75257ebee43eSRichard Hendersonfi 75267ebee43eSRichard Henderson 7527e6cd4bb5SRichard Hendersonif test "$cmpxchg128" = "yes" ; then 7528e6cd4bb5SRichard Henderson echo "CONFIG_CMPXCHG128=y" >> $config_host_mak 7529e6cd4bb5SRichard Hendersonfi 7530e6cd4bb5SRichard Henderson 7531df79b996SRichard Hendersonif test "$atomic64" = "yes" ; then 7532df79b996SRichard Henderson echo "CONFIG_ATOMIC64=y" >> $config_host_mak 7533df79b996SRichard Hendersonfi 7534df79b996SRichard Henderson 7535db8aaae8SRichard Hendersonif test "$attralias" = "yes" ; then 7536db8aaae8SRichard Henderson echo "CONFIG_ATTRIBUTE_ALIAS=y" >> $config_host_mak 7537db8aaae8SRichard Hendersonfi 7538db8aaae8SRichard Henderson 75391e6e9acaSRichard Hendersonif test "$getauxval" = "yes" ; then 75401e6e9acaSRichard Henderson echo "CONFIG_GETAUXVAL=y" >> $config_host_mak 75411e6e9acaSRichard Hendersonfi 75421e6e9acaSRichard Henderson 7543eb100396SBharata B Raoif test "$glusterfs" = "yes" ; then 7544484e2cc7SPaolo Bonzini echo "CONFIG_GLUSTERFS=y" >> $config_host_mak 75456ebc91e5SFam Zheng echo "GLUSTERFS_CFLAGS=$glusterfs_cflags" >> $config_host_mak 75466ebc91e5SFam Zheng echo "GLUSTERFS_LIBS=$glusterfs_libs" >> $config_host_mak 7547eb100396SBharata B Raofi 7548eb100396SBharata B Rao 7549d85fa9ebSJeff Codyif test "$glusterfs_xlator_opt" = "yes" ; then 7550d85fa9ebSJeff Cody echo "CONFIG_GLUSTERFS_XLATOR_OPT=y" >> $config_host_mak 7551d85fa9ebSJeff Codyfi 7552d85fa9ebSJeff Cody 75530c14fb47SBharata B Raoif test "$glusterfs_discard" = "yes" ; then 75540c14fb47SBharata B Rao echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak 75550c14fb47SBharata B Raofi 75560c14fb47SBharata B Rao 7557df3a429aSNiels de Vosif test "$glusterfs_fallocate" = "yes" ; then 7558df3a429aSNiels de Vos echo "CONFIG_GLUSTERFS_FALLOCATE=y" >> $config_host_mak 7559df3a429aSNiels de Vosfi 7560df3a429aSNiels de Vos 75617c815372SBharata B Raoif test "$glusterfs_zerofill" = "yes" ; then 75627c815372SBharata B Rao echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak 75637c815372SBharata B Raofi 75647c815372SBharata B Rao 7565e014dbe7SPrasanna Kumar Kaleverif test "$glusterfs_ftruncate_has_stat" = "yes" ; then 7566e014dbe7SPrasanna Kumar Kalever echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak 7567e014dbe7SPrasanna Kumar Kaleverfi 7568e014dbe7SPrasanna Kumar Kalever 75690e3b891fSNiels de Vosif test "$glusterfs_iocb_has_stat" = "yes" ; then 75700e3b891fSNiels de Vos echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak 75710e3b891fSNiels de Vosfi 75720e3b891fSNiels de Vos 7573b10d49d7SPino Toscanoif test "$libssh" = "yes" ; then 7574484e2cc7SPaolo Bonzini echo "CONFIG_LIBSSH=y" >> $config_host_mak 7575b10d49d7SPino Toscano echo "LIBSSH_CFLAGS=$libssh_cflags" >> $config_host_mak 7576b10d49d7SPino Toscano echo "LIBSSH_LIBS=$libssh_libs" >> $config_host_mak 75770a12ec87SRichard W.M. Jonesfi 75780a12ec87SRichard W.M. Jones 7579ed1701c6SDr. David Alan Gilbertif test "$live_block_migration" = "yes" ; then 7580ed1701c6SDr. David Alan Gilbert echo "CONFIG_LIVE_BLOCK_MIGRATION=y" >> $config_host_mak 7581ed1701c6SDr. David Alan Gilbertfi 7582ed1701c6SDr. David Alan Gilbert 75833b8acc11SPaolo Bonziniif test "$tpm" = "yes"; then 75843cae16dbSPaolo Bonzini echo 'CONFIG_TPM=y' >> $config_host_mak 75853b8acc11SPaolo Bonzinifi 75863b8acc11SPaolo Bonzini 75875b808275SLluís Vilanovaecho "TRACE_BACKENDS=$trace_backends" >> $config_host_mak 75885b808275SLluís Vilanovaif have_backend "nop"; then 75896d8a764eSLluís echo "CONFIG_TRACE_NOP=y" >> $config_host_mak 759022890ab5SPrerna Saxenafi 75915b808275SLluís Vilanovaif have_backend "simple"; then 75926d8a764eSLluís echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak 75936d8a764eSLluís # Set the appropriate trace file. 7594953ffe0fSAndreas Färber trace_file="\"$trace_file-\" FMT_pid" 75959410b56cSPrerna Saxenafi 7596ed7f5f1dSPaolo Bonziniif have_backend "log"; then 7597ed7f5f1dSPaolo Bonzini echo "CONFIG_TRACE_LOG=y" >> $config_host_mak 75986d8a764eSLluísfi 75995b808275SLluís Vilanovaif have_backend "ust"; then 76006d8a764eSLluís echo "CONFIG_TRACE_UST=y" >> $config_host_mak 7601a81df1b6SPaolo Bonzini echo "LTTNG_UST_LIBS=$lttng_ust_libs" >> $config_host_mak 7602a81df1b6SPaolo Bonzini echo "URCU_BP_LIBS=$urcu_bp_libs" >> $config_host_mak 76036d8a764eSLluísfi 76045b808275SLluís Vilanovaif have_backend "dtrace"; then 76056d8a764eSLluís echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak 76066d8a764eSLluís if test "$trace_backend_stap" = "yes" ; then 76076d8a764eSLluís echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak 76086d8a764eSLluís fi 7609c276b17dSDaniel P. Berrangefi 76105b808275SLluís Vilanovaif have_backend "ftrace"; then 7611781e9545SEiichi Tsukata if test "$linux" = "yes" ; then 7612781e9545SEiichi Tsukata echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak 7613781e9545SEiichi Tsukata else 761421684af0SStewart Smith feature_not_found "ftrace(trace backend)" "ftrace requires Linux" 7615781e9545SEiichi Tsukata fi 7616781e9545SEiichi Tsukatafi 76170a852417SPaul Durrantif have_backend "syslog"; then 76180a852417SPaul Durrant if test "$posix_syslog" = "yes" ; then 76190a852417SPaul Durrant echo "CONFIG_TRACE_SYSLOG=y" >> $config_host_mak 76200a852417SPaul Durrant else 76210a852417SPaul Durrant feature_not_found "syslog(trace backend)" "syslog not available" 76220a852417SPaul Durrant fi 76230a852417SPaul Durrantfi 76249410b56cSPrerna Saxenaecho "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak 76259410b56cSPrerna Saxena 76262da776dbSMichael R. Hinesif test "$rdma" = "yes" ; then 76272da776dbSMichael R. Hines echo "CONFIG_RDMA=y" >> $config_host_mak 7628392fb643SFam Zheng echo "RDMA_LIBS=$rdma_libs" >> $config_host_mak 76292da776dbSMichael R. Hinesfi 76302da776dbSMichael R. Hines 763121ab34c9SMarcel Apfelbaumif test "$pvrdma" = "yes" ; then 763221ab34c9SMarcel Apfelbaum echo "CONFIG_PVRDMA=y" >> $config_host_mak 763321ab34c9SMarcel Apfelbaumfi 763421ab34c9SMarcel Apfelbaum 7635575b22b1SLaurent Vivierif test "$have_rtnetlink" = "yes" ; then 7636575b22b1SLaurent Vivier echo "CONFIG_RTNETLINK=y" >> $config_host_mak 7637575b22b1SLaurent Vivierfi 7638575b22b1SLaurent Vivier 7639ed279a06SKlim Kireevif test "$libxml2" = "yes" ; then 7640ed279a06SKlim Kireev echo "CONFIG_LIBXML2=y" >> $config_host_mak 7641ed279a06SKlim Kireev echo "LIBXML2_CFLAGS=$libxml2_cflags" >> $config_host_mak 7642ed279a06SKlim Kireev echo "LIBXML2_LIBS=$libxml2_libs" >> $config_host_mak 7643ed279a06SKlim Kireevfi 7644ed279a06SKlim Kireev 7645a6b1d4c0SChanglong Xieif test "$replication" = "yes" ; then 7646a6b1d4c0SChanglong Xie echo "CONFIG_REPLICATION=y" >> $config_host_mak 7647a6b1d4c0SChanglong Xiefi 7648a6b1d4c0SChanglong Xie 76496a02c806SStefan Hajnocziif test "$have_af_vsock" = "yes" ; then 76506a02c806SStefan Hajnoczi echo "CONFIG_AF_VSOCK=y" >> $config_host_mak 76516a02c806SStefan Hajnoczifi 76526a02c806SStefan Hajnoczi 76534d04351fSChristopher Covingtonif test "$have_sysmacros" = "yes" ; then 76544d04351fSChristopher Covington echo "CONFIG_SYSMACROS=y" >> $config_host_mak 76554d04351fSChristopher Covingtonfi 76564d04351fSChristopher Covington 765749e00a18SAndreas Grapentinif test "$have_static_assert" = "yes" ; then 765849e00a18SAndreas Grapentin echo "CONFIG_STATIC_ASSERT=y" >> $config_host_mak 765949e00a18SAndreas Grapentinfi 766049e00a18SAndreas Grapentin 7661e674605fSTomáš Golembiovskýif test "$have_utmpx" = "yes" ; then 7662e674605fSTomáš Golembiovský echo "HAVE_UTMPX=y" >> $config_host_mak 7663e674605fSTomáš Golembiovskýfi 7664db1ed1abSRichard Hendersonif test "$have_getrandom" = "yes" ; then 7665db1ed1abSRichard Henderson echo "CONFIG_GETRANDOM=y" >> $config_host_mak 7666db1ed1abSRichard Hendersonfi 7667e0580342SKamil Rytarowskiif test "$ivshmem" = "yes" ; then 7668e0580342SKamil Rytarowski echo "CONFIG_IVSHMEM=y" >> $config_host_mak 7669e0580342SKamil Rytarowskifi 7670e219c499SRichard Hendersonif test "$capstone" != "no" ; then 76718ca80760SRichard Henderson echo "CONFIG_CAPSTONE=y" >> $config_host_mak 7672c9322ab5SMarc-André Lureau echo "CAPSTONE_CFLAGS=$capstone_cflags" >> $config_host_mak 7673c9322ab5SMarc-André Lureau echo "CAPSTONE_LIBS=$capstone_libs" >> $config_host_mak 76748ca80760SRichard Hendersonfi 7675ba59fb77SPaolo Bonziniif test "$debug_mutex" = "yes" ; then 7676ba59fb77SPaolo Bonzini echo "CONFIG_DEBUG_MUTEX=y" >> $config_host_mak 7677ba59fb77SPaolo Bonzinifi 7678e0580342SKamil Rytarowski 76795c312079SDr. David Alan Gilbert# Hold two types of flag: 76805c312079SDr. David Alan Gilbert# CONFIG_THREAD_SETNAME_BYTHREAD - we've got a way of setting the name on 76815c312079SDr. David Alan Gilbert# a thread we have a handle to 7682479a5747SRoman Bolshakov# CONFIG_PTHREAD_SETNAME_NP_W_TID - A way of doing it on a particular 76835c312079SDr. David Alan Gilbert# platform 7684479a5747SRoman Bolshakovif test "$pthread_setname_np_w_tid" = "yes" ; then 76855c312079SDr. David Alan Gilbert echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7686479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_W_TID=y" >> $config_host_mak 7687479a5747SRoman Bolshakovelif test "$pthread_setname_np_wo_tid" = "yes" ; then 7688479a5747SRoman Bolshakov echo "CONFIG_THREAD_SETNAME_BYTHREAD=y" >> $config_host_mak 7689479a5747SRoman Bolshakov echo "CONFIG_PTHREAD_SETNAME_NP_WO_TID=y" >> $config_host_mak 76905c312079SDr. David Alan Gilbertfi 76915c312079SDr. David Alan Gilbert 769217824406SJunyan Heif test "$libpmem" = "yes" ; then 769317824406SJunyan He echo "CONFIG_LIBPMEM=y" >> $config_host_mak 7694c9322ab5SMarc-André Lureau echo "LIBPMEM_LIBS=$libpmem_libs" >> $config_host_mak 7695c9322ab5SMarc-André Lureau echo "LIBPMEM_CFLAGS=$libpmem_cflags" >> $config_host_mak 769617824406SJunyan Hefi 769717824406SJunyan He 769821b2eca6SJingqi Liuif test "$libdaxctl" = "yes" ; then 769921b2eca6SJingqi Liu echo "CONFIG_LIBDAXCTL=y" >> $config_host_mak 770021b2eca6SJingqi Liufi 770121b2eca6SJingqi Liu 77022f740136SJeff Codyif test "$bochs" = "yes" ; then 77032f740136SJeff Cody echo "CONFIG_BOCHS=y" >> $config_host_mak 77042f740136SJeff Codyfi 77052f740136SJeff Codyif test "$cloop" = "yes" ; then 77062f740136SJeff Cody echo "CONFIG_CLOOP=y" >> $config_host_mak 77072f740136SJeff Codyfi 77082f740136SJeff Codyif test "$dmg" = "yes" ; then 77092f740136SJeff Cody echo "CONFIG_DMG=y" >> $config_host_mak 77102f740136SJeff Codyfi 77112f740136SJeff Codyif test "$qcow1" = "yes" ; then 77122f740136SJeff Cody echo "CONFIG_QCOW1=y" >> $config_host_mak 77132f740136SJeff Codyfi 77142f740136SJeff Codyif test "$vdi" = "yes" ; then 77152f740136SJeff Cody echo "CONFIG_VDI=y" >> $config_host_mak 77162f740136SJeff Codyfi 77172f740136SJeff Codyif test "$vvfat" = "yes" ; then 77182f740136SJeff Cody echo "CONFIG_VVFAT=y" >> $config_host_mak 77192f740136SJeff Codyfi 77202f740136SJeff Codyif test "$qed" = "yes" ; then 77212f740136SJeff Cody echo "CONFIG_QED=y" >> $config_host_mak 77222f740136SJeff Codyfi 77232f740136SJeff Codyif test "$parallels" = "yes" ; then 77242f740136SJeff Cody echo "CONFIG_PARALLELS=y" >> $config_host_mak 77252f740136SJeff Codyfi 77262f740136SJeff Codyif test "$sheepdog" = "yes" ; then 77272f740136SJeff Cody echo "CONFIG_SHEEPDOG=y" >> $config_host_mak 77282f740136SJeff Codyfi 7729c9c8b88fSDavid CARLIERif test "$pty_h" = "yes" ; then 7730c9c8b88fSDavid CARLIER echo "HAVE_PTY_H=y" >> $config_host_mak 7731c9c8b88fSDavid CARLIERfi 7732195588ccSDavid CARLIERif test "$have_mlockall" = "yes" ; then 7733195588ccSDavid CARLIER echo "HAVE_MLOCKALL=y" >> $config_host_mak 7734195588ccSDavid CARLIERfi 7735adc28027SAlexander Bulekovif test "$fuzzing" = "yes" ; then 7736086d5f75SPaolo Bonzini QEMU_CFLAGS="$QEMU_CFLAGS -fsanitize=fuzzer-no-link" 7737adc28027SAlexander Bulekovfi 77382f740136SJeff Cody 773940e8c6f4SAlex Bennéeif test "$plugins" = "yes" ; then 774040e8c6f4SAlex Bennée echo "CONFIG_PLUGIN=y" >> $config_host_mak 774140e8c6f4SAlex Bennée LIBS="-ldl $LIBS" 774226fffe29SEmilio G. Cota # Copy the export object list to the build dir 774326fffe29SEmilio G. Cota if test "$ld_dynamic_list" = "yes" ; then 774426fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_DYNAMIC_LIST=yes" >> $config_host_mak 774526fffe29SEmilio G. Cota ld_symbols=qemu-plugins-ld.symbols 774626fffe29SEmilio G. Cota cp "$source_path/plugins/qemu-plugins.symbols" $ld_symbols 774726fffe29SEmilio G. Cota elif test "$ld_exported_symbols_list" = "yes" ; then 774826fffe29SEmilio G. Cota echo "CONFIG_HAS_LD_EXPORTED_SYMBOLS_LIST=yes" >> $config_host_mak 774926fffe29SEmilio G. Cota ld64_symbols=qemu-plugins-ld64.symbols 775026fffe29SEmilio G. Cota echo "# Automatically generated by configure - do not modify" > $ld64_symbols 775126fffe29SEmilio G. Cota grep 'qemu_' "$source_path/plugins/qemu-plugins.symbols" | sed 's/;//g' | \ 775226fffe29SEmilio G. Cota sed -E 's/^[[:space:]]*(.*)/_\1/' >> $ld64_symbols 775326fffe29SEmilio G. Cota else 775426fffe29SEmilio G. Cota error_exit \ 775526fffe29SEmilio G. Cota "If \$plugins=yes, either \$ld_dynamic_list or " \ 775626fffe29SEmilio G. Cota "\$ld_exported_symbols_list should have been set to 'yes'." 775726fffe29SEmilio G. Cota fi 775840e8c6f4SAlex Bennéefi 775940e8c6f4SAlex Bennée 7760f48e590aSAlex Bennéeif test -n "$gdb_bin" ; then 7761f48e590aSAlex Bennée echo "HAVE_GDB_BIN=$gdb_bin" >> $config_host_mak 7762f48e590aSAlex Bennéefi 7763f48e590aSAlex Bennée 776454e7aac0SAlexey Krasikovif test "$secret_keyring" = "yes" ; then 776554e7aac0SAlexey Krasikov echo "CONFIG_SECRET_KEYRING=y" >> $config_host_mak 776692500362SAlexey Krasikov if test "$have_keyutils" = "yes" ; then 776792500362SAlexey Krasikov echo "CONFIG_TEST_SECRET_KEYRING=y" >> $config_host_mak 776892500362SAlexey Krasikov fi 776954e7aac0SAlexey Krasikovfi 777054e7aac0SAlexey Krasikov 77715b5e3037SPaolo Bonziniif test "$tcg_interpreter" = "yes"; then 777225211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/tci $QEMU_INCLUDES" 77735b5e3037SPaolo Bonzinielif test "$ARCH" = "sparc64" ; then 777425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/sparc $QEMU_INCLUDES" 77755b5e3037SPaolo Bonzinielif test "$ARCH" = "s390x" ; then 777625211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/s390 $QEMU_INCLUDES" 7777e633a5c6SEric Blakeelif test "$ARCH" = "x86_64" || test "$ARCH" = "x32" ; then 777825211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/i386 $QEMU_INCLUDES" 777940d964b5SRichard Hendersonelif test "$ARCH" = "ppc64" ; then 778025211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/ppc $QEMU_INCLUDES" 7781e633a5c6SEric Blakeelif test "$ARCH" = "riscv32" || test "$ARCH" = "riscv64" ; then 778225211446SPaolo Bonzini QEMU_INCLUDES="-I${source_path}/tcg/riscv $QEMU_INCLUDES" 77835b5e3037SPaolo Bonzinielse 778425211446SPaolo Bonzini QEMU_INCLUDES="-iquote ${source_path}/tcg/${ARCH} $QEMU_INCLUDES" 77855b5e3037SPaolo Bonzinifi 77865b5e3037SPaolo Bonzini 778798ec69acSJuan Quintelaecho "ROMS=$roms" >> $config_host_mak 7788804edf29SJuan Quintelaecho "MAKE=$make" >> $config_host_mak 7789804edf29SJuan Quintelaecho "INSTALL=$install" >> $config_host_mak 77901901cb14SBradecho "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak 77911901cb14SBradecho "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak 77921901cb14SBradecho "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak 779321655882SPaolo Bonziniecho "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak 7794c886edfbSBlue Swirlecho "PYTHON=$python" >> $config_host_mak 77952eb054c2SPeter Maydellecho "SPHINX_BUILD=$sphinx_build" >> $config_host_mak 779639d87c8cSAlex Bennéeecho "GENISOIMAGE=$genisoimage" >> $config_host_mak 7797a5665051SPaolo Bonziniecho "MESON=$meson" >> $config_host_mak 7798804edf29SJuan Quintelaecho "CC=$cc" >> $config_host_mak 7799a31a8642SMichael S. Tsirkinif $iasl -h > /dev/null 2>&1; then 7800*859aef02SPaolo Bonzini echo "CONFIG_IASL=$iasl" >> $config_host_mak 7801a31a8642SMichael S. Tsirkinfi 780283f73fceSTomoki Sekiyamaecho "CXX=$cxx" >> $config_host_mak 78033c4a4d0dSPeter Maydellecho "OBJCC=$objcc" >> $config_host_mak 7804804edf29SJuan Quintelaecho "AR=$ar" >> $config_host_mak 780545d285abSPeter Maydellecho "ARFLAGS=$ARFLAGS" >> $config_host_mak 7806cdbd727cSRichard Hendersonecho "AS=$as" >> $config_host_mak 78075f6f0e27SRichard Hendersonecho "CCAS=$ccas" >> $config_host_mak 78083dd46c78SBlue Swirlecho "CPP=$cpp" >> $config_host_mak 7809804edf29SJuan Quintelaecho "OBJCOPY=$objcopy" >> $config_host_mak 7810804edf29SJuan Quintelaecho "LD=$ld" >> $config_host_mak 78119f81aeb5SAlistair Francisecho "RANLIB=$ranlib" >> $config_host_mak 78124852ee95SStefan Weilecho "NM=$nm" >> $config_host_mak 7813daa79d9aSAlex Bennéeecho "PKG_CONFIG=$pkg_config_exe" >> $config_host_mak 78149fe6de94SBlue Swirlecho "WINDRES=$windres" >> $config_host_mak 7815e2a2ed06SJuan Quintelaecho "CFLAGS=$CFLAGS" >> $config_host_mak 7816086d5f75SPaolo Bonziniecho "CXXFLAGS=$CXXFLAGS" >> $config_host_mak 781746eef33bSBradecho "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak 7818a558ee17SJuan Quintelaecho "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak 781911cde1c8SBruno Dominguezecho "QEMU_CXXFLAGS=$QEMU_CXXFLAGS" >> $config_host_mak 7820f9728943SPaolo Bonziniecho "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak 7821a81df1b6SPaolo Bonziniecho "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak 7822a81df1b6SPaolo Bonziniecho "GLIB_LIBS=$glib_libs" >> $config_host_mak 7823e39f0062SPaolo Bonziniif test "$sparse" = "yes" ; then 7824968b4db3SPaolo Bonzini echo "SPARSE_CFLAGS = -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak 7825e39f0062SPaolo Bonzinifi 78268a99e9a3SPhilippe Mathieu-Daudéecho "QEMU_LDFLAGS=$QEMU_LDFLAGS" >> $config_host_mak 7827db5adeaaSPaolo Bonziniecho "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak 78286969ec6cSJames Clarkeecho "LD_REL_FLAGS=$LD_REL_FLAGS" >> $config_host_mak 7829e57218b6SPeter Maydellecho "LD_I386_EMULATION=$ld_i386_emulation" >> $config_host_mak 783073da375eSJuan Quintelaecho "LIBS+=$LIBS" >> $config_host_mak 78313e2e0e6bSJuan Quintelaecho "LIBS_TOOLS+=$libs_tools" >> $config_host_mak 7832409437e1SDaniel P. Berrangeecho "PTHREAD_LIB=$PTHREAD_LIB" >> $config_host_mak 7833804edf29SJuan Quintelaecho "EXESUF=$EXESUF" >> $config_host_mak 7834484e2cc7SPaolo Bonziniecho "HOST_DSOSUF=$HOST_DSOSUF" >> $config_host_mak 783517969268SFam Zhengecho "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak 7836f15bff25SPaolo Bonziniecho "LIBS_QGA=$libs_qga" >> $config_host_mak 783790246037SDaniel P. Berrangeecho "TASN1_LIBS=$tasn1_libs" >> $config_host_mak 783890246037SDaniel P. Berrangeecho "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak 783994dd53c5SGerd Hoffmannecho "POD2MAN=$POD2MAN" >> $config_host_mak 78401d728c39SBlue Swirlif test "$gcov" = "yes" ; then 78411d728c39SBlue Swirl echo "CONFIG_GCOV=y" >> $config_host_mak 78421d728c39SBlue Swirlfi 7843804edf29SJuan Quintela 78443efac6ebSTomáš Golembiovskýif test "$libudev" != "no"; then 78453efac6ebSTomáš Golembiovský echo "CONFIG_LIBUDEV=y" >> $config_host_mak 78463efac6ebSTomáš Golembiovský echo "LIBUDEV_LIBS=$libudev_libs" >> $config_host_mak 78473efac6ebSTomáš Golembiovskýfi 7848adc28027SAlexander Bulekovif test "$fuzzing" != "no"; then 7849adc28027SAlexander Bulekov echo "CONFIG_FUZZ=y" >> $config_host_mak 7850adc28027SAlexander Bulekovfi 78513efac6ebSTomáš Golembiovský 785205dfa22bSPhilippe Mathieu-Daudéif test "$edk2_blobs" = "yes" ; then 785305dfa22bSPhilippe Mathieu-Daudé echo "DECOMPRESS_EDK2_BLOBS=y" >> $config_host_mak 785405dfa22bSPhilippe Mathieu-Daudéfi 785505dfa22bSPhilippe Mathieu-Daudé 7856b767d257SMarek Marczykowski-Góreckiif test "$rng_none" = "yes"; then 7857b767d257SMarek Marczykowski-Górecki echo "CONFIG_RNG_NONE=y" >> $config_host_mak 7858b767d257SMarek Marczykowski-Góreckifi 7859b767d257SMarek Marczykowski-Górecki 78606efd7517SPeter Maydell# use included Linux headers 78616efd7517SPeter Maydellif test "$linux" = "yes" ; then 7862a307beb6SAndreas Färber mkdir -p linux-headers 78636efd7517SPeter Maydell case "$cpu" in 7864c72b26ecSRichard Henderson i386|x86_64|x32) 786508312a63SPeter Maydell linux_arch=x86 78666efd7517SPeter Maydell ;; 7867f8378accSRichard Henderson ppc|ppc64|ppc64le) 786808312a63SPeter Maydell linux_arch=powerpc 78696efd7517SPeter Maydell ;; 78706efd7517SPeter Maydell s390x) 787108312a63SPeter Maydell linux_arch=s390 787208312a63SPeter Maydell ;; 78731f080313SClaudio Fontana aarch64) 78741f080313SClaudio Fontana linux_arch=arm64 78751f080313SClaudio Fontana ;; 7876222e7d11SSanjay Lal mips64) 7877222e7d11SSanjay Lal linux_arch=mips 7878222e7d11SSanjay Lal ;; 787908312a63SPeter Maydell *) 788008312a63SPeter Maydell # For most CPUs the kernel architecture name and QEMU CPU name match. 788108312a63SPeter Maydell linux_arch="$cpu" 78826efd7517SPeter Maydell ;; 78836efd7517SPeter Maydell esac 788408312a63SPeter Maydell # For non-KVM architectures we will not have asm headers 788508312a63SPeter Maydell if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then 788608312a63SPeter Maydell symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm 788708312a63SPeter Maydell fi 78886efd7517SPeter Maydellfi 78896efd7517SPeter Maydell 789097a847bcSbellardfor target in $target_list; do 789197a847bcSbellardtarget_dir="$target" 789225be210fSJuan Quintelaconfig_target_mak=$target_dir/config-target.mak 789389138857SStefan Weiltarget_name=$(echo $target | cut -d '-' -f 1) 789452bf9771Stony.nguyen@bt.comtarget_aligned_only="no" 789552bf9771Stony.nguyen@bt.comcase "$target_name" in 789652bf9771Stony.nguyen@bt.com alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) 789752bf9771Stony.nguyen@bt.com target_aligned_only="yes" 789852bf9771Stony.nguyen@bt.com ;; 789952bf9771Stony.nguyen@bt.comesac 790097a847bcSbellardtarget_bigendian="no" 7901c1799a84SPaolo Bonzinicase "$target_name" in 7902a69dc537SThomas Huth armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) 790352bf9771Stony.nguyen@bt.com target_bigendian="yes" 7904ea2d6a39SJuan Quintela ;; 7905ea2d6a39SJuan Quintelaesac 790697a847bcSbellardtarget_softmmu="no" 7907997344f3Sbellardtarget_user_only="no" 7908831b7825Sthstarget_linux_user="no" 790984778508Sblueswir1target_bsd_user="no" 79109e407a85Spbrookcase "$target" in 7911c1799a84SPaolo Bonzini ${target_name}-softmmu) 79129e407a85Spbrook target_softmmu="yes" 79139e407a85Spbrook ;; 7914c1799a84SPaolo Bonzini ${target_name}-linux-user) 79159e407a85Spbrook target_user_only="yes" 79169e407a85Spbrook target_linux_user="yes" 79179e407a85Spbrook ;; 7918c1799a84SPaolo Bonzini ${target_name}-bsd-user) 791984778508Sblueswir1 target_user_only="yes" 792084778508Sblueswir1 target_bsd_user="yes" 792184778508Sblueswir1 ;; 79229e407a85Spbrook *) 792376ad07a4SPeter Maydell error_exit "Target '$target' not recognised" 79249e407a85Spbrook exit 1 79259e407a85Spbrook ;; 79269e407a85Spbrookesac 7927831b7825Sths 792897a847bcSbellardmkdir -p $target_dir 792925be210fSJuan Quintelaecho "# Automatically generated by configure - do not modify" > $config_target_mak 793097a847bcSbellard 7931e5fe0c52Spbrookbflt="no" 7932ca759f9eSAlex Bennéemttcg="no" 793389138857SStefan Weilinterp_prefix1=$(echo "$interp_prefix" | sed "s/%M/$target_name/g") 793456aebc89Spbrookgdb_xml_files="" 79357ba1e619Saliguori 7936c1799a84SPaolo BonziniTARGET_ARCH="$target_name" 79376acff7daSJuan QuintelaTARGET_BASE_ARCH="" 7938e6e91b9cSJuan QuintelaTARGET_ABI_DIR="" 79393a30446aSMarc-André LureauTARGET_SYSTBL_ABI="" 79403a30446aSMarc-André LureauTARGET_SYSTBL="" 7941e73aae67SJuan Quintela 7942c1799a84SPaolo Bonzinicase "$target_name" in 79432408a527Saurel32 i386) 79440a7fa00aSEmilio G. Cota mttcg="yes" 79457b0f97baSDoug Gale gdb_xml_files="i386-32bit.xml" 794628988117SLaurent Vivier TARGET_SYSTBL_ABI=i386 79473a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_32.tbl 79482408a527Saurel32 ;; 79492408a527Saurel32 x86_64) 79506acff7daSJuan Quintela TARGET_BASE_ARCH=i386 79518d62f35aSLaurent Vivier TARGET_SYSTBL_ABI=common,64 79523a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_64.tbl 79530a7fa00aSEmilio G. Cota mttcg="yes" 79547b0f97baSDoug Gale gdb_xml_files="i386-64bit.xml" 79552408a527Saurel32 ;; 79562408a527Saurel32 alpha) 79575ee4f3c2SRichard Henderson mttcg="yes" 79586116aea9SLaurent Vivier TARGET_SYSTBL_ABI=common 79592408a527Saurel32 ;; 79602408a527Saurel32 arm|armeb) 7961b498c8a0SJuan Quintela TARGET_ARCH=arm 79625bcb4986SLaurent Vivier TARGET_SYSTBL_ABI=common,oabi 7963e5fe0c52Spbrook bflt="yes" 7964ca759f9eSAlex Bennée mttcg="yes" 7965c888f7e0SPeter Maydell gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml arm-m-profile.xml" 79662408a527Saurel32 ;; 7967722dd7beSMichael Weiser aarch64|aarch64_be) 7968722dd7beSMichael Weiser TARGET_ARCH=aarch64 79696a49fa95SAlexander Graf TARGET_BASE_ARCH=arm 79706a49fa95SAlexander Graf bflt="yes" 7971ca759f9eSAlex Bennée mttcg="yes" 7972c888f7e0SPeter 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" 79736a49fa95SAlexander Graf ;; 797442f3ff00SMichael Rolnik avr) 797542f3ff00SMichael Rolnik gdb_xml_files="avr-cpu.xml" 797642f3ff00SMichael Rolnik target_compiler=$cross_cc_avr 797742f3ff00SMichael Rolnik ;; 79782408a527Saurel32 cris) 79792408a527Saurel32 ;; 798061766fe9SRichard Henderson hppa) 79817b93dab5SRichard Henderson mttcg="yes" 79829566f4c6SLaurent Vivier TARGET_SYSTBL_ABI=common,32 798361766fe9SRichard Henderson ;; 7984613a22c9SMichael Walle lm32) 7985613a22c9SMichael Walle ;; 79862408a527Saurel32 m68k) 79870938cda5Saurel32 bflt="yes" 7988a976ed3fSKONRAD Frederic gdb_xml_files="cf-core.xml cf-fp.xml m68k-core.xml m68k-fp.xml" 79895b85cae9SLaurent Vivier TARGET_SYSTBL_ABI=common 79902408a527Saurel32 ;; 7991877fdc12SEdgar E. Iglesias microblaze|microblazeel) 7992877fdc12SEdgar E. Iglesias TARGET_ARCH=microblaze 7993ddf0c4cdSLaurent Vivier TARGET_SYSTBL_ABI=common 799472b675caSEdgar E. Iglesias bflt="yes" 7995be73ef64SEdgar E. Iglesias echo "TARGET_ABI32=y" >> $config_target_mak 799672b675caSEdgar E. Iglesias ;; 79972408a527Saurel32 mips|mipsel) 79980454728cSAleksandar Markovic mttcg="yes" 7999b498c8a0SJuan Quintela TARGET_ARCH=mips 800025be210fSJuan Quintela echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak 8001c59716fcSLaurent Vivier TARGET_SYSTBL_ABI=o32 80023a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_o32.tbl 80032408a527Saurel32 ;; 80042408a527Saurel32 mipsn32|mipsn32el) 80050454728cSAleksandar Markovic mttcg="yes" 8006597e2cecSRichard Henderson TARGET_ARCH=mips64 80076acff7daSJuan Quintela TARGET_BASE_ARCH=mips 800825be210fSJuan Quintela echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak 8009597e2cecSRichard Henderson echo "TARGET_ABI32=y" >> $config_target_mak 8010686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n32 80113a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n32.tbl 80122408a527Saurel32 ;; 80132408a527Saurel32 mips64|mips64el) 8014a092a955SAlex Bennée mttcg="no" 8015b498c8a0SJuan Quintela TARGET_ARCH=mips64 80166acff7daSJuan Quintela TARGET_BASE_ARCH=mips 801725be210fSJuan Quintela echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak 8018686a0fe4SLaurent Vivier TARGET_SYSTBL_ABI=n64 80193a30446aSMarc-André Lureau TARGET_SYSTBL=syscall_n64.tbl 80202408a527Saurel32 ;; 8021d15a9c23SAnthony Green moxie) 8022d15a9c23SAnthony Green ;; 8023e671711cSMarek Vasut nios2) 8024e671711cSMarek Vasut ;; 80254a09d0bbSRichard Henderson or1k) 8026e67db06eSJia Liu TARGET_ARCH=openrisc 8027e67db06eSJia Liu TARGET_BASE_ARCH=openrisc 8028e67db06eSJia Liu ;; 80292408a527Saurel32 ppc) 8030c8b3532dSaurel32 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" 803176a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 80322408a527Saurel32 ;; 80332408a527Saurel32 ppc64) 80346acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8035e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 803676a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8037f0b0685dSNikunj A Dadhania mttcg=yes 80381438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80392408a527Saurel32 ;; 80409c35126cSDoug Kwan ppc64le) 80419c35126cSDoug Kwan TARGET_ARCH=ppc64 80429c35126cSDoug Kwan TARGET_BASE_ARCH=ppc 80439c35126cSDoug Kwan TARGET_ABI_DIR=ppc 804476a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,64 8045f0b0685dSNikunj A Dadhania mttcg=yes 80461438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80479c35126cSDoug Kwan ;; 80482408a527Saurel32 ppc64abi32) 8049b498c8a0SJuan Quintela TARGET_ARCH=ppc64 80506acff7daSJuan Quintela TARGET_BASE_ARCH=ppc 8051e6e91b9cSJuan Quintela TARGET_ABI_DIR=ppc 805276a691f1SLaurent Vivier TARGET_SYSTBL_ABI=common,nospu,32 805325be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 80541438eff3SAnton Blanchard gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml power-vsx.xml" 80552408a527Saurel32 ;; 805625fa194bSMichael Clark riscv32) 805725fa194bSMichael Clark TARGET_BASE_ARCH=riscv 805825fa194bSMichael Clark TARGET_ABI_DIR=riscv 805925fa194bSMichael Clark mttcg=yes 8060ae4a70c0SKeith Packard gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-32bit-csr.xml riscv-32bit-virtual.xml" 806125fa194bSMichael Clark ;; 806225fa194bSMichael Clark riscv64) 806325fa194bSMichael Clark TARGET_BASE_ARCH=riscv 806425fa194bSMichael Clark TARGET_ABI_DIR=riscv 806525fa194bSMichael Clark mttcg=yes 8066ae4a70c0SKeith Packard gdb_xml_files="riscv-64bit-cpu.xml riscv-32bit-fpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml riscv-64bit-virtual.xml" 806725fa194bSMichael Clark ;; 8068c8c35e5fSYoshinori Sato rx) 8069c8c35e5fSYoshinori Sato TARGET_ARCH=rx 8070c8c35e5fSYoshinori Sato bflt="yes" 8071c8c35e5fSYoshinori Sato target_compiler=$cross_cc_rx 8072c8c35e5fSYoshinori Sato gdb_xml_files="rx-core.xml" 8073c8c35e5fSYoshinori Sato ;; 80742408a527Saurel32 sh4|sh4eb) 8075b498c8a0SJuan Quintela TARGET_ARCH=sh4 8076d0c832f6SLaurent Vivier TARGET_SYSTBL_ABI=common 80774dbed897Spbrook bflt="yes" 80782408a527Saurel32 ;; 80792408a527Saurel32 sparc) 8080bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 80812408a527Saurel32 ;; 80822408a527Saurel32 sparc64) 80836acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8084bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,64 80852408a527Saurel32 ;; 80862408a527Saurel32 sparc32plus) 8087b498c8a0SJuan Quintela TARGET_ARCH=sparc64 80886acff7daSJuan Quintela TARGET_BASE_ARCH=sparc 8089e6e91b9cSJuan Quintela TARGET_ABI_DIR=sparc 8090bb0cdc03SLaurent Vivier TARGET_SYSTBL_ABI=common,32 809125be210fSJuan Quintela echo "TARGET_ABI32=y" >> $config_target_mak 80922408a527Saurel32 ;; 809324e804ecSAlexander Graf s390x) 8094318f371dSLaurent Vivier TARGET_SYSTBL_ABI=common,64 809563685bc4SDavid Hildenbrand mttcg=yes 809686158a2aSChristian Borntraeger gdb_xml_files="s390x-core64.xml s390-acr.xml s390-fpr.xml s390-vx.xml s390-cr.xml s390-virt.xml s390-gs.xml" 809724e804ecSAlexander Graf ;; 8098444e06b1SChen Gang tilegx) 8099444e06b1SChen Gang ;; 81005ecaa4edSPeter Crosthwaite tricore) 81015ecaa4edSPeter Crosthwaite ;; 8102d2fbca94SGuan Xuetao unicore32) 8103d2fbca94SGuan Xuetao ;; 8104cfa550c6SMax Filippov xtensa|xtensaeb) 8105cfa550c6SMax Filippov TARGET_ARCH=xtensa 8106a4a93592SLaurent Vivier TARGET_SYSTBL_ABI=common 810702e33e9fSMax Filippov bflt="yes" 81089fb40342SMax Filippov mttcg="yes" 8109cfa550c6SMax Filippov ;; 81102408a527Saurel32 *) 811176ad07a4SPeter Maydell error_exit "Unsupported target CPU" 81122408a527Saurel32 ;; 81132408a527Saurel32esac 81145e8861a0SPaolo Bonzini# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH 81155e8861a0SPaolo Bonziniif [ "$TARGET_BASE_ARCH" = "" ]; then 81165e8861a0SPaolo Bonzini TARGET_BASE_ARCH=$TARGET_ARCH 81175e8861a0SPaolo Bonzinifi 81183a30446aSMarc-André Lureauif [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then 81193a30446aSMarc-André Lureau TARGET_SYSTBL=syscall.tbl 81203a30446aSMarc-André Lureaufi 81215e8861a0SPaolo Bonzini 812299afc91dSDaniel P. Berrangeupper() { 812399afc91dSDaniel P. Berrange echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]' 812499afc91dSDaniel P. Berrange} 812599afc91dSDaniel P. Berrange 812689138857SStefan Weiltarget_arch_name="$(upper $TARGET_ARCH)" 812725be210fSJuan Quintelaecho "TARGET_$target_arch_name=y" >> $config_target_mak 8128c1799a84SPaolo Bonziniecho "TARGET_NAME=$target_name" >> $config_target_mak 812925be210fSJuan Quintelaecho "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak 8130e6e91b9cSJuan Quintelaif [ "$TARGET_ABI_DIR" = "" ]; then 8131e6e91b9cSJuan Quintela TARGET_ABI_DIR=$TARGET_ARCH 8132e6e91b9cSJuan Quintelafi 813325be210fSJuan Quintelaecho "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak 8134adfc3e91SStacey Sonif [ "$HOST_VARIANT_DIR" != "" ]; then 8135adfc3e91SStacey Son echo "HOST_VARIANT_DIR=$HOST_VARIANT_DIR" >> $config_target_mak 8136adfc3e91SStacey Sonfi 81374d6a835dSLaurent Vivierif [ "$TARGET_SYSTBL_ABI" != "" ]; then 81384d6a835dSLaurent Vivier echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak 81393a30446aSMarc-André Lureau echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak 81404d6a835dSLaurent Vivierfi 81413b6b7550SPaolo Bonzini 81423b6b7550SPaolo Bonziniif supported_xen_target $target; then 814325be210fSJuan Quintela echo "CONFIG_XEN=y" >> $config_target_mak 8144eb6fda0fSAnthony PERARD if test "$xen_pci_passthrough" = yes; then 8145eb6fda0fSAnthony PERARD echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak" 8146eb6fda0fSAnthony PERARD fi 8147432d268cSJun Nakajimafi 81483b6b7550SPaolo Bonziniif supported_kvm_target $target; then 814925be210fSJuan Quintela echo "CONFIG_KVM=y" >> $config_target_mak 8150c59249f9SJuan Quintelafi 81513b6b7550SPaolo Bonziniif supported_hax_target $target; then 8152b0cb0a66SVincent Palatin echo "CONFIG_HAX=y" >> $config_target_mak 8153b0cb0a66SVincent Palatinfi 8154c97d6d2cSSergio Andres Gomez Del Realif supported_hvf_target $target; then 8155c97d6d2cSSergio Andres Gomez Del Real echo "CONFIG_HVF=y" >> $config_target_mak 8156c97d6d2cSSergio Andres Gomez Del Realfi 8157d661d9a4SJustin Terry (VM)if supported_whpx_target $target; then 8158d661d9a4SJustin Terry (VM) echo "CONFIG_WHPX=y" >> $config_target_mak 8159d661d9a4SJustin Terry (VM)fi 816052bf9771Stony.nguyen@bt.comif test "$target_aligned_only" = "yes" ; then 816152bf9771Stony.nguyen@bt.com echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak 816252bf9771Stony.nguyen@bt.comfi 8163de83cd02Sbellardif test "$target_bigendian" = "yes" ; then 816425be210fSJuan Quintela echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak 816597a847bcSbellardfi 816697a847bcSbellardif test "$target_softmmu" = "yes" ; then 816725be210fSJuan Quintela echo "CONFIG_SOFTMMU=y" >> $config_target_mak 8168ca759f9eSAlex Bennée if test "$mttcg" = "yes" ; then 8169ca759f9eSAlex Bennée echo "TARGET_SUPPORTS_MTTCG=y" >> $config_target_mak 8170ca759f9eSAlex Bennée fi 8171de83cd02Sbellardfi 8172997344f3Sbellardif test "$target_user_only" = "yes" ; then 817325be210fSJuan Quintela echo "CONFIG_USER_ONLY=y" >> $config_target_mak 8174a2c80be9SStefan Weil echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak 81752898503cSPaolo Bonzini symlink "../qemu-$target_name" "$target_dir/qemu-$target_name" 81762898503cSPaolo Bonzinielse 81772898503cSPaolo Bonzini symlink "../qemu-system-$target_name" "$target_dir/qemu-system-$target_name" 8178997344f3Sbellardfi 8179831b7825Sthsif test "$target_linux_user" = "yes" ; then 818025be210fSJuan Quintela echo "CONFIG_LINUX_USER=y" >> $config_target_mak 8181831b7825Sthsfi 818256aebc89Spbrooklist="" 818356aebc89Spbrookif test ! -z "$gdb_xml_files" ; then 818456aebc89Spbrook for x in $gdb_xml_files; do 8185c9322ab5SMarc-André Lureau list="$list gdb-xml/$x" 818656aebc89Spbrook done 818725be210fSJuan Quintela echo "TARGET_XML_FILES=$list" >> $config_target_mak 81883d0f1517SJuan Quintelafi 8189de83cd02Sbellard 8190e633a5c6SEric Blakeif test "$target_user_only" = "yes" && test "$bflt" = "yes"; then 819125be210fSJuan Quintela echo "TARGET_HAS_BFLT=y" >> $config_target_mak 8192e5fe0c52Spbrookfi 819384778508Sblueswir1if test "$target_bsd_user" = "yes" ; then 819425be210fSJuan Quintela echo "CONFIG_BSD_USER=y" >> $config_target_mak 819584778508Sblueswir1fi 81965b0753e0Sbellard 8197d75402b5SAlex Bennée 8198db5adeaaSPaolo Bonzini# generate QEMU_CFLAGS/QEMU_LDFLAGS for targets 8199fa282484SJuan Quintela 8200c765fcacSPeter Crosthwaitedisas_config() { 8201c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> $config_target_mak 8202c765fcacSPeter Crosthwaite echo "CONFIG_${1}_DIS=y" >> config-all-disas.mak 8203c765fcacSPeter Crosthwaite} 8204c765fcacSPeter Crosthwaite 820564656024SJuan Quintelafor i in $ARCH $TARGET_BASE_ARCH ; do 820664656024SJuan Quintela case "$i" in 820764656024SJuan Quintela alpha) 8208c765fcacSPeter Crosthwaite disas_config "ALPHA" 820964656024SJuan Quintela ;; 821082295d8aSRichard Henderson aarch64) 821182295d8aSRichard Henderson if test -n "${cxx}"; then 8212c765fcacSPeter Crosthwaite disas_config "ARM_A64" 821382295d8aSRichard Henderson fi 821482295d8aSRichard Henderson ;; 821564656024SJuan Quintela arm) 8216c765fcacSPeter Crosthwaite disas_config "ARM" 8217999b53ecSClaudio Fontana if test -n "${cxx}"; then 8218c765fcacSPeter Crosthwaite disas_config "ARM_A64" 8219999b53ecSClaudio Fontana fi 822064656024SJuan Quintela ;; 822142f3ff00SMichael Rolnik avr) 822242f3ff00SMichael Rolnik disas_config "AVR" 822342f3ff00SMichael Rolnik ;; 822464656024SJuan Quintela cris) 8225c765fcacSPeter Crosthwaite disas_config "CRIS" 822664656024SJuan Quintela ;; 8227429b31a2SRichard Henderson hppa) 8228429b31a2SRichard Henderson disas_config "HPPA" 8229429b31a2SRichard Henderson ;; 8230c72b26ecSRichard Henderson i386|x86_64|x32) 8231c765fcacSPeter Crosthwaite disas_config "I386" 823264656024SJuan Quintela ;; 823379368f49SMichael Walle lm32) 8234c765fcacSPeter Crosthwaite disas_config "LM32" 823579368f49SMichael Walle ;; 823664656024SJuan Quintela m68k) 8237c765fcacSPeter Crosthwaite disas_config "M68K" 823864656024SJuan Quintela ;; 8239877fdc12SEdgar E. Iglesias microblaze*) 8240c765fcacSPeter Crosthwaite disas_config "MICROBLAZE" 824164656024SJuan Quintela ;; 824264656024SJuan Quintela mips*) 8243c765fcacSPeter Crosthwaite disas_config "MIPS" 824489a955e8SAleksandar Markovic if test -n "${cxx}"; then 824589a955e8SAleksandar Markovic disas_config "NANOMIPS" 824689a955e8SAleksandar Markovic fi 824764656024SJuan Quintela ;; 8248d15a9c23SAnthony Green moxie*) 8249c765fcacSPeter Crosthwaite disas_config "MOXIE" 8250d15a9c23SAnthony Green ;; 8251e671711cSMarek Vasut nios2) 8252e671711cSMarek Vasut disas_config "NIOS2" 8253e671711cSMarek Vasut ;; 82544a09d0bbSRichard Henderson or1k) 8255c765fcacSPeter Crosthwaite disas_config "OPENRISC" 8256e67db06eSJia Liu ;; 825764656024SJuan Quintela ppc*) 8258c765fcacSPeter Crosthwaite disas_config "PPC" 825964656024SJuan Quintela ;; 8260c4f80543SAlistair Francis riscv*) 826125fa194bSMichael Clark disas_config "RISCV" 826225fa194bSMichael Clark ;; 8263c8c35e5fSYoshinori Sato rx) 8264c8c35e5fSYoshinori Sato disas_config "RX" 8265c8c35e5fSYoshinori Sato ;; 826624e804ecSAlexander Graf s390*) 8267c765fcacSPeter Crosthwaite disas_config "S390" 826864656024SJuan Quintela ;; 826964656024SJuan Quintela sh4) 8270c765fcacSPeter Crosthwaite disas_config "SH4" 827164656024SJuan Quintela ;; 827264656024SJuan Quintela sparc*) 8273c765fcacSPeter Crosthwaite disas_config "SPARC" 827464656024SJuan Quintela ;; 8275cfa550c6SMax Filippov xtensa*) 8276c765fcacSPeter Crosthwaite disas_config "XTENSA" 8277cfa550c6SMax Filippov ;; 827864656024SJuan Quintela esac 827964656024SJuan Quinteladone 82809195b2c2SStefan Weilif test "$tcg_interpreter" = "yes" ; then 8281c765fcacSPeter Crosthwaite disas_config "TCI" 82829195b2c2SStefan Weilfi 828364656024SJuan Quintela 828497a847bcSbellarddone # for target in $targets 82857d13299dSbellard 8286d52c454aSMarc-André Lureauecho "PIXMAN_CFLAGS=$pixman_cflags" >> $config_host_mak 8287d52c454aSMarc-André Lureauecho "PIXMAN_LIBS=$pixman_libs" >> $config_host_mak 8288d52c454aSMarc-André Lureau 8289e3971d61SPhilippe Mathieu-Daudéif [ "$fdt" = "git" ]; then 8290*859aef02SPaolo Bonzini subdirs="$subdirs dtc" 8291a540f158SPeter Crosthwaitefi 8292e219c499SRichard Hendersonif [ "$capstone" = "git" -o "$capstone" = "internal" ]; then 8293*859aef02SPaolo Bonzini subdirs="$subdirs capstone" 8294e219c499SRichard Hendersonfi 8295*859aef02SPaolo Bonziniecho "SUBDIRS=$subdirs" >> $config_host_mak 8296e219c499SRichard Hendersonif test -n "$LIBCAPSTONE"; then 8297e219c499SRichard Henderson echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak 8298e219c499SRichard Hendersonfi 8299a540f158SPeter Crosthwaite 8300a99d57bbSWanlong Gaoif test "$numa" = "yes"; then 8301a99d57bbSWanlong Gao echo "CONFIG_NUMA=y" >> $config_host_mak 8302ab318051SMarc-André Lureau echo "NUMA_LIBS=$numa_libs" >> $config_host_mak 8303a99d57bbSWanlong Gaofi 8304a99d57bbSWanlong Gao 8305fd0e6053SJohn Snowif test "$ccache_cpp2" = "yes"; then 8306fd0e6053SJohn Snow echo "export CCACHE_CPP2=y" >> $config_host_mak 8307fd0e6053SJohn Snowfi 8308fd0e6053SJohn Snow 83091e4f6065SDaniele Buonoif test "$safe_stack" = "yes"; then 83101e4f6065SDaniele Buono echo "CONFIG_SAFESTACK=y" >> $config_host_mak 83111e4f6065SDaniele Buonofi 83121e4f6065SDaniele Buono 8313e29e5c6eSPeter Maydell# If we're using a separate build tree, set it up now. 8314e29e5c6eSPeter Maydell# DIRS are directories which we simply mkdir in the build tree; 8315e29e5c6eSPeter Maydell# LINKS are things to symlink back into the source tree 8316e29e5c6eSPeter Maydell# (these can be both files and directories). 8317e29e5c6eSPeter Maydell# Caution: do not add files or directories here using wildcards. This 8318e29e5c6eSPeter Maydell# will result in problems later if a new file matching the wildcard is 8319e29e5c6eSPeter Maydell# added to the source tree -- nothing will cause configure to be rerun 8320e29e5c6eSPeter Maydell# so the build tree will be missing the link back to the new file, and 8321e29e5c6eSPeter Maydell# tests might fail. Prefer to keep the relevant files in their own 8322e29e5c6eSPeter Maydell# directory and symlink the directory instead. 83231cf4323eSThomas HuthDIRS="tests tests/tcg tests/tcg/lm32 tests/qapi-schema tests/qtest/libqos" 83241cf4323eSThomas HuthDIRS="$DIRS tests/qtest tests/qemu-iotests tests/vm tests/fp tests/qgraph" 8325b855f8d1SPaolo BonziniDIRS="$DIRS docs docs/interop fsdev scsi" 8326744a928cSAlexey KardashevskiyDIRS="$DIRS pc-bios/optionrom pc-bios/s390-ccw" 83278db2a4fdSGerd HoffmannDIRS="$DIRS roms/seabios" 83282038f8c8SPaolo BonziniLINKS="Makefile" 83292038f8c8SPaolo BonziniLINKS="$LINKS tests/tcg/lm32/Makefile po/Makefile" 83303941996bSPaolo BonziniLINKS="$LINKS tests/tcg/Makefile.target" 8331671f760bSEmilio G. CotaLINKS="$LINKS tests/plugin/Makefile" 8332e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/optionrom/Makefile pc-bios/keymaps" 8333e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/s390-ccw/Makefile" 83348db2a4fdSGerd HoffmannLINKS="$LINKS roms/seabios/Makefile" 8335e29e5c6eSPeter MaydellLINKS="$LINKS pc-bios/qemu-icon.bmp" 8336e29e5c6eSPeter MaydellLINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit 833739950353SPeter MaydellLINKS="$LINKS tests/acceptance tests/data" 833839950353SPeter MaydellLINKS="$LINKS tests/qemu-iotests/check" 83398f8fd9edSCleber RosaLINKS="$LINKS python" 8340753d11f2SRichard Hendersonfor bios_file in \ 8341753d11f2SRichard Henderson $source_path/pc-bios/*.bin \ 8342225a9ab8SAlexey Kardashevskiy $source_path/pc-bios/*.lid \ 8343753d11f2SRichard Henderson $source_path/pc-bios/*.rom \ 8344753d11f2SRichard Henderson $source_path/pc-bios/*.dtb \ 8345e89e33e1SDominik Dingel $source_path/pc-bios/*.img \ 8346753d11f2SRichard Henderson $source_path/pc-bios/openbios-* \ 83474e73c781SAlexander Graf $source_path/pc-bios/u-boot.* \ 834826ce90fdSLaszlo Ersek $source_path/pc-bios/edk2-*.fd.bz2 \ 8349753d11f2SRichard Henderson $source_path/pc-bios/palcode-* 8350753d11f2SRichard Hendersondo 8351e29e5c6eSPeter Maydell LINKS="$LINKS pc-bios/$(basename $bios_file)" 83527ea78b74SJan Kiszkadone 8353d1807a4fSPaolo Bonzinimkdir -p $DIRS 8354e29e5c6eSPeter Maydellfor f in $LINKS ; do 8355cab00a5aSMichael S. Tsirkin if [ -e "$source_path/$f" ] && [ "$pwd_is_source_path" != "y" ]; then 8356f9245e10SPeter Maydell symlink "$source_path/$f" "$f" 8357f9245e10SPeter Maydell fi 83587d13299dSbellarddone 83591ad2134fSPaul Brook 83602038f8c8SPaolo Bonzini(for i in $cross_cc_vars; do 83612038f8c8SPaolo Bonzini export $i 83622038f8c8SPaolo Bonzinidone 8363afc3a8f9SAlex Bennéeexport target_list source_path use_containers 83642038f8c8SPaolo Bonzini$source_path/tests/tcg/configure.sh) 83652038f8c8SPaolo Bonzini 8366c34ebfdcSAnthony Liguori# temporary config to build submodules 83678db2a4fdSGerd Hoffmannfor rom in seabios; do 8368c34ebfdcSAnthony Liguori config_mak=roms/$rom/config.mak 836937116c89SStefan Weil echo "# Automatically generated by configure - do not modify" > $config_mak 8370c34ebfdcSAnthony Liguori echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak 8371cdbd727cSRichard Henderson echo "AS=$as" >> $config_mak 83725f6f0e27SRichard Henderson echo "CCAS=$ccas" >> $config_mak 8373c34ebfdcSAnthony Liguori echo "CC=$cc" >> $config_mak 8374c34ebfdcSAnthony Liguori echo "BCC=bcc" >> $config_mak 83753dd46c78SBlue Swirl echo "CPP=$cpp" >> $config_mak 8376c34ebfdcSAnthony Liguori echo "OBJCOPY=objcopy" >> $config_mak 8377a31a8642SMichael S. Tsirkin echo "IASL=$iasl" >> $config_mak 8378c34ebfdcSAnthony Liguori echo "LD=$ld" >> $config_mak 83799f81aeb5SAlistair Francis echo "RANLIB=$ranlib" >> $config_mak 8380c34ebfdcSAnthony Liguoridone 8381c34ebfdcSAnthony Liguori 838276c7560aSMax Reitz# set up qemu-iotests in this build directory 838376c7560aSMax Reitziotests_common_env="tests/qemu-iotests/common.env" 838476c7560aSMax Reitz 838576c7560aSMax Reitzecho "# Automatically generated by configure - do not modify" > "$iotests_common_env" 838676c7560aSMax Reitzecho >> "$iotests_common_env" 838776c7560aSMax Reitzecho "export PYTHON='$python'" >> "$iotests_common_env" 838876c7560aSMax Reitz 8389a5665051SPaolo Bonziniif test "$skip_meson" = no; then 8390fc929892SMarc-André Lureaucross="config-meson.cross.new" 8391fc929892SMarc-André Lureaumeson_quote() { 8392fc929892SMarc-André Lureau echo "['$(echo $* | sed "s/ /','/g")']" 8393fc929892SMarc-André Lureau} 8394fc929892SMarc-André Lureau 8395fc929892SMarc-André Lureauecho "# Automatically generated by configure - do not modify" > $cross 8396fc929892SMarc-André Lureauecho "[properties]" >> $cross 8397fc929892SMarc-André Lureautest -z "$cxx" && echo "link_language = 'c'" >> $cross 8398fc929892SMarc-André Lureauecho "[binaries]" >> $cross 8399fc929892SMarc-André Lureauecho "c = $(meson_quote $cc)" >> $cross 8400fc929892SMarc-André Lureautest -n "$cxx" && echo "cpp = $(meson_quote $cxx)" >> $cross 8401fc929892SMarc-André Lureauecho "ar = $(meson_quote $ar)" >> $cross 8402fc929892SMarc-André Lureauecho "nm = $(meson_quote $nm)" >> $cross 8403fc929892SMarc-André Lureauecho "pkgconfig = $(meson_quote $pkg_config_exe)" >> $cross 8404fc929892SMarc-André Lureauecho "ranlib = $(meson_quote $ranlib)" >> $cross 8405fc929892SMarc-André Lureauecho "strip = $(meson_quote $strip)" >> $cross 8406fc929892SMarc-André Lureauecho "windres = $(meson_quote $windres)" >> $cross 8407fc929892SMarc-André Lureauif test -n "$cross_prefix"; then 8408fc929892SMarc-André Lureau cross_arg="--cross-file config-meson.cross" 8409fc929892SMarc-André Lureau # Hack: Meson expects an absolute path for the *build* machine 8410fc929892SMarc-André Lureau # for the prefix, so add a slash in front of a Windows path that 8411fc929892SMarc-André Lureau # includes a drive letter. 8412fc929892SMarc-André Lureau # 8413fc929892SMarc-André Lureau # See https://github.com/mesonbuild/meson/issues/7577. 8414fc929892SMarc-André Lureau echo "[host_machine]" >> $cross 8415fc929892SMarc-André Lureau if test "$mingw32" = "yes" ; then 8416fc929892SMarc-André Lureau echo "system = 'windows'" >> $cross 8417fc929892SMarc-André Lureau case $prefix in 8418fc929892SMarc-André Lureau ?:*) pre_prefix=/ ;; 8419fc929892SMarc-André Lureau esac 8420fc929892SMarc-André Lureau fi 8421fc929892SMarc-André Lureau case "$ARCH" in 8422fc929892SMarc-André Lureau i386|x86_64) 8423fc929892SMarc-André Lureau echo "cpu_family = 'x86'" >> $cross 8424fc929892SMarc-André Lureau ;; 8425fc929892SMarc-André Lureau ppc64le) 8426fc929892SMarc-André Lureau echo "cpu_family = 'ppc64'" >> $cross 8427fc929892SMarc-André Lureau ;; 8428fc929892SMarc-André Lureau *) 8429fc929892SMarc-André Lureau echo "cpu_family = '$ARCH'" >> $cross 8430fc929892SMarc-André Lureau ;; 8431fc929892SMarc-André Lureau esac 8432fc929892SMarc-André Lureau echo "cpu = '$cpu'" >> $cross 8433fc929892SMarc-André Lureau if test "$bigendian" = "yes" ; then 8434fc929892SMarc-André Lureau echo "endian = 'big'" >> $cross 8435fc929892SMarc-André Lureau else 8436fc929892SMarc-André Lureau echo "endian = 'little'" >> $cross 8437fc929892SMarc-André Lureau fi 8438fc929892SMarc-André Lureauelse 8439fc929892SMarc-André Lureau cross_arg="--native-file config-meson.cross" 8440fc929892SMarc-André Lureaufi 8441fc929892SMarc-André Lureaumv $cross config-meson.cross 8442fc929892SMarc-André Lureau 8443a5665051SPaolo Bonzinirm -rf meson-private meson-info meson-logs 8444a5665051SPaolo BonziniNINJA=$PWD/ninjatool $meson setup \ 8445fc929892SMarc-André Lureau --prefix "${pre_prefix}$prefix" \ 8446fc929892SMarc-André Lureau --libdir "${pre_prefix}$libdir" \ 8447fc929892SMarc-André Lureau --libexecdir "${pre_prefix}$libexecdir" \ 8448fc929892SMarc-André Lureau --bindir "${pre_prefix}$bindir" \ 8449fc929892SMarc-André Lureau --includedir "${pre_prefix}$includedir" \ 8450fc929892SMarc-André Lureau --datadir "${pre_prefix}$datadir" \ 8451fc929892SMarc-André Lureau --mandir "${pre_prefix}$mandir" \ 8452fc929892SMarc-André Lureau --sysconfdir "${pre_prefix}$sysconfdir" \ 8453fc929892SMarc-André Lureau --localstatedir "${pre_prefix}$local_statedir" \ 8454a5665051SPaolo Bonzini -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ 8455a5665051SPaolo Bonzini -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ 8456a5665051SPaolo Bonzini -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ 8457a5665051SPaolo Bonzini -Dstrip=$(if test "$strip_opt" = yes; then echo true; else echo false; fi) \ 8458da6d48b9SMarc-André Lureau -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ 8459bf0e56a3SMarc-André Lureau -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ 8460fc929892SMarc-André Lureau $cross_arg \ 8461a5665051SPaolo Bonzini "$PWD" "$source_path" 8462a5665051SPaolo Bonzini 8463a5665051SPaolo Bonziniif test "$?" -ne 0 ; then 8464a5665051SPaolo Bonzini error_exit "meson setup failed" 8465a5665051SPaolo Bonzinifi 8466a5665051SPaolo Bonzinitouch ninjatool.stamp 8467a5665051SPaolo Bonzinifi 8468a5665051SPaolo Bonzini 8469dc655404SMichael S. Tsirkin# Save the configure command line for later reuse. 8470dc655404SMichael S. Tsirkincat <<EOD >config.status 8471dc655404SMichael S. Tsirkin#!/bin/sh 8472dc655404SMichael S. Tsirkin# Generated by configure. 8473dc655404SMichael S. Tsirkin# Run this file to recreate the current configuration. 8474dc655404SMichael S. Tsirkin# Compiler output produced by configure, useful for debugging 8475dc655404SMichael S. Tsirkin# configure, is in config.log if it exists. 8476dc655404SMichael S. TsirkinEOD 8477e811da7fSDaniel P. Berrangé 8478e811da7fSDaniel P. Berrangépreserve_env() { 8479e811da7fSDaniel P. Berrangé envname=$1 8480e811da7fSDaniel P. Berrangé 8481e811da7fSDaniel P. Berrangé eval envval=\$$envname 8482e811da7fSDaniel P. Berrangé 8483e811da7fSDaniel P. Berrangé if test -n "$envval" 8484e811da7fSDaniel P. Berrangé then 8485e811da7fSDaniel P. Berrangé echo "$envname='$envval'" >> config.status 8486e811da7fSDaniel P. Berrangé echo "export $envname" >> config.status 8487e811da7fSDaniel P. Berrangé else 8488e811da7fSDaniel P. Berrangé echo "unset $envname" >> config.status 8489e811da7fSDaniel P. Berrangé fi 8490e811da7fSDaniel P. Berrangé} 8491e811da7fSDaniel P. Berrangé 8492e811da7fSDaniel P. Berrangé# Preserve various env variables that influence what 8493e811da7fSDaniel P. Berrangé# features/build target configure will detect 8494e811da7fSDaniel P. Berrangépreserve_env AR 8495e811da7fSDaniel P. Berrangépreserve_env AS 8496e811da7fSDaniel P. Berrangépreserve_env CC 8497e811da7fSDaniel P. Berrangépreserve_env CPP 8498e811da7fSDaniel P. Berrangépreserve_env CXX 8499e811da7fSDaniel P. Berrangépreserve_env INSTALL 8500e811da7fSDaniel P. Berrangépreserve_env LD 8501e811da7fSDaniel P. Berrangépreserve_env LD_LIBRARY_PATH 8502e811da7fSDaniel P. Berrangépreserve_env LIBTOOL 8503e811da7fSDaniel P. Berrangépreserve_env MAKE 8504e811da7fSDaniel P. Berrangépreserve_env NM 8505e811da7fSDaniel P. Berrangépreserve_env OBJCOPY 8506e811da7fSDaniel P. Berrangépreserve_env PATH 8507e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG 8508e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_LIBDIR 8509e811da7fSDaniel P. Berrangépreserve_env PKG_CONFIG_PATH 8510e811da7fSDaniel P. Berrangépreserve_env PYTHON 8511e811da7fSDaniel P. Berrangépreserve_env SDL2_CONFIG 8512e811da7fSDaniel P. Berrangépreserve_env SMBD 8513e811da7fSDaniel P. Berrangépreserve_env STRIP 8514e811da7fSDaniel P. Berrangépreserve_env WINDRES 8515e811da7fSDaniel P. Berrangé 8516dc655404SMichael S. Tsirkinprintf "exec" >>config.status 8517a5665051SPaolo Bonzinifor i in "$0" "$@"; do 8518a5665051SPaolo Bonzini test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status 8519a5665051SPaolo Bonzinidone 8520cf7cc929SDr. David Alan Gilbertecho ' "$@"' >>config.status 8521dc655404SMichael S. Tsirkinchmod +x config.status 8522dc655404SMichael S. Tsirkin 85238cd05ab6SPeter Maydellrm -r "$TMPDIR1" 8524